Rope Technical Equipment Testing System and Method under Multiple Environmental Conditions

Abstract

The present invention discloses a rope technical equipment test system and method under multiple environmental conditions, which relates to the technical field of rope testing. The system includes: building a target test device and activating the environmental simulation chamber module to set multiple environmental simulation conditions; connecting the rope equipment to be tested to the target test device and activating the mechanical loading module; conducting various mechanical tests on the rope equipment to be tested to generate a test data sensing record log; evaluating the rope equipment to be tested according to the test data sensing record log to generate rope performance evaluation indicators; conducting a test analysis of the rope equipment to be tested to generate a test report and generating optimization suggestions for the rope equipment to be tested. The present invention solves the technical problem in the prior art that the performance test of the rope is inaccurate, resulting in the lack of safety and reliability of the rope, and achieves the technical effect of accurately simulating complex environments, comprehensively evaluating the performance of the rope, and improving the safety and reliability of the rope in use.

Description

Technical Field

[0001] The present invention relates to the technical field of rope testing, and particularly to a rope technical equipment testing system and method under multi-environment conditions. Background Art

[0002] Rope technical equipment plays an indispensable role in many fields and is widely used in scenarios such as fire rescue, outdoor sports, industrial hoisting, etc. With the development of society and the progress of related industry technologies, the requirements for rope performance in various fields are constantly rising, which has promoted the continuous evolution of rope testing technologies. Traditional single-environment testing or simple environment simulation testing can no longer meet the needs of accurately evaluating rope performance. On the one hand, most existing tests are carried out in standard environments and cannot truly reflect the performance of ropes in actual complex environments, resulting in a large deviation between test results and actual usage conditions, and it is difficult to ensure the safety and reliability of ropes in actual applications. On the other hand, there are many defects in some tests that attempt to simulate complex environments.

[0003] There are technical problems in the prior art that the performance test of ropes is inaccurate, resulting in the lack of safety and reliability of ropes. Summary of the Invention

[0004] This application provides a rope technical equipment testing system and method under multi-environment conditions, which are used to solve the technical problem in the prior art that the performance test of ropes is inaccurate, resulting in the lack of safety and reliability of ropes.

[0005] In view of the above problems, this application provides a rope technical equipment testing system and method under multi-environment conditions.

[0006] In the first aspect of this application, a rope technical equipment testing system under multi-environment conditions is provided. The system includes:

[0007] Target test equipment construction unit, which is used to construct the target test equipment, introduce the target test scenario through the target test equipment, and activate the environmental simulation cabin module to set multiple environmental simulation conditions; Mechanical loading module activation unit, which connects the rope equipment to be tested to the target test equipment and activates the mechanical loading module based on the multiple environmental simulation conditions; Mechanical test unit, which is used to perform various mechanical tests on the rope equipment to be tested through the mechanical loading module in combination with the multiple environmental simulation conditions, and generate a test data sensing record log; Rope performance evaluation index generation unit, which is used to evaluate the rope equipment to be tested according to the test data sensing record log and generate a rope performance evaluation index; Test report generation unit, which is used to conduct a test analysis of the rope equipment to be tested according to the rope performance evaluation index, generate a test report, synchronize the test report to the control system module for storage analysis, and generate an optimization suggestion for the rope equipment to be tested through the control system module.

[0008] In the second aspect of the present application, a testing method for rope technical equipment under multiple environmental conditions is provided. The method includes:

[0009] Construct a target test equipment, introduce the target test scenario through the target test equipment, and activate the environmental simulation cabin module to set multiple environmental simulation conditions; Based on the multiple environmental simulation conditions, connect the rope equipment to be tested to the target test equipment and activate the mechanical loading module; Perform various mechanical tests on the rope equipment to be tested through the mechanical loading module in combination with the multiple environmental simulation conditions, and generate a test data sensing record log; Evaluate the rope equipment to be tested according to the test data sensing record log and generate a rope performance evaluation index; Conduct a test analysis of the rope equipment to be tested according to the rope performance evaluation index, generate a test report, synchronize the test report to the control system module for storage analysis, and generate an optimization suggestion for the rope equipment to be tested through the control system module.

[0010] One or more technical solutions provided in the present application have at least the following technical effects or advantages:

[0011] Build a target test device, activate the environmental simulation chamber module to set multiple environmental simulation conditions; connect the rope equipment to be tested to the target test device and activate the mechanical loading module; conduct various mechanical tests on the rope equipment to be tested to generate a test data sensing record log; evaluate the rope equipment to be tested according to the test data sensing record log to generate rope performance evaluation indicators; conduct test analysis on the rope equipment to be tested according to the rope performance evaluation indicators to generate a test report and generate optimization suggestions for the rope equipment to be tested. It achieves the technical effects of accurately simulating complex environments, comprehensively evaluating rope performance, and improving the safety and reliability of rope use. Brief Description of the Drawings

[0012] To more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0013] Figure 1 Structural schematic diagram of the rope technical equipment test system under multiple environmental conditions provided by the embodiment of the present application;

[0014] Figure 2 Flow schematic diagram of the rope technical equipment test method under multiple environmental conditions provided by the embodiment of the present application.

[0015] Explanation of reference numerals: Target test device construction unit 10, mechanical loading module activation unit 20, mechanical test unit 30, rope performance evaluation index generation unit 40, test report generation unit 50. Detailed Description of the Embodiments

[0016] The present application provides a rope technical equipment test system and method under multiple environmental conditions, which are used to solve the technical problem that the performance test of ropes in the prior art is inaccurate, resulting in the lack of safety and reliability of ropes.

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts belong to the scope of protection of the present application.

[0018] Embodiment 1, as Figure 1 shown, the present application provides a rope technical equipment test system under multiple environmental conditions, and the system includes:

[0019] Target test equipment building unit 10, which is used to build a target test equipment, introduce a target test scenario through the target test equipment, and activate the environmental simulation chamber module to set multiple environmental simulation conditions.

[0020] Specifically, the target test equipment building unit 10 plays a crucial foundational role in the entire testing process of rope technology equipment. First, according to the test requirements and expected test scenarios, various suitable hardware components are carefully selected and assembled. For example, a stable and highly adjustable test scaffold is built to ensure that its structural strength is sufficient to withstand various mechanical loads in subsequent tests and can adapt to the spatial layout requirements in different test scenarios. At the same time, precise sensors with appropriate measurement ranges are equipped, including pressure sensors, tension sensors, etc., to accurately capture the mechanical change data of the rope during the test. Then, through ingenious connection and wiring, these hardware components are integrated into an organic whole to construct the target test equipment. Then, a specific target test scenario is introduced through the target test equipment, such as simulating the application of a rope in a fire rescue scenario under high temperature, thick smoke, and complex building structures. On this basis, the environmental simulation chamber module is activated. This module contains multiple different types of environmental simulation chambers, and each chamber can independently and precisely control key environmental parameters such as temperature, humidity, pressure, chemical pollutant concentration, and ultraviolet radiation intensity. Through careful regulation and combination of these parameters, multiple environmental simulation conditions that conform to the characteristics of the actual complex environment are set, such as simulating a high temperature of several hundred degrees, a high humidity environment, and a specific chemical pollutant concentration at a fire scene, laying a solid environmental foundation for comprehensively and accurately testing the performance of rope technology equipment in the future.

[0021] Mechanical loading module activation unit 20, which connects the rope equipment to be tested to the target test equipment and activates the mechanical loading module based on the multiple environmental simulation conditions.

[0022] Specifically, according to the specific requirements of the test task and the target test scenario to be simulated, appropriate structural materials and components are selected to carefully build the target test equipment. For example, when simulating the test scenario of rope equipment in a high-altitude environment, a test stand with precisely adjustable height and angle is built to reproduce the complex terrain conditions in high-altitude areas. At the same time, high-precision sensors are installed, such as sensors for measuring atmospheric pressure and temperature changes, to ensure that environmental parameters can be accurately captured. Through the built target test equipment, the target test scenario is successfully introduced. For example, when simulating the stress of a rope in a chemical pollution environment, the environmental simulation chamber module is activated. Each environmental simulation chamber in this module starts to work, independently and precisely controlling environmental parameters such as temperature, humidity, pressure, chemical pollutant concentration, and ultraviolet radiation intensity according to the scenario requirements. For example, to simulate a chemical pollution environment, the chemical pollutant concentration is set at a specific value, and at the same time, the temperature and humidity are adjusted to the corresponding levels, thus setting multiple complex and realistic environmental simulation conditions. The activation unit 20 of the mechanical loading module starts to work based on the set multiple environmental simulation conditions. In the simulated environment of high temperature and chemical pollution, the rope equipment to be tested is accurately connected to the connection point preset on the target test equipment. For example, a special high-strength connection buckle is used to firmly connect the rope to the loading end of the test equipment to ensure the stability and reliability of the connection. Then, the mechanical loading module is activated according to the environmental simulation conditions. When simulating the stress of the rope in a strong wind environment, according to the mechanical parameters corresponding to the set wind speed, the corresponding driving device in the mechanical loading module, such as a hydraulic or electric drive system, is started to make it enter the working state, preparing to apply precise mechanical loading to the rope equipment, and making full preparations for comprehensively evaluating the mechanical performance of the rope in a complex environment.

[0023] A mechanical testing unit 30, and the mechanical testing unit 30 is used to perform various mechanical tests on the rope equipment to be tested through the mechanical loading module in combination with the multiple environmental simulation conditions, and generate a test data sensing record log.

[0024] Specifically, the operation of the mechanical testing unit 30 closely depends on the conditions created by the mechanical loading module and the environmental simulation chamber module. During the testing process, first, based on various loading modes of the mechanical loading module (such as static tension, dynamic impact, and fatigue loading, etc.) and multiple environmental simulation conditions set by the environmental simulation chamber (including different temperatures, humidities, pressures, chemical pollutant concentrations, and ultraviolet radiation intensities, etc.), scientific and reasonable test groups are determined, and multiple test plan groups are identified, which include the hanging pressure distribution test group, the impact drop test group, the slope application test group, the traverse application test group, etc. For the hanging pressure distribution test group, the corresponding first environmental simulation condition is accurately extracted from multiple environmental simulation conditions (for example, simulating the hanging state of outdoor rope equipment at a specific humidity and temperature), and the test is carried out according to this condition. The dummy to be tested and the rope equipment to be tested are connected as required. After placing flexible pressure sensors at the key contact parts between the dummy and the safety belt and then connecting them, the hanging pressure distribution test is performed, and dynamic data is collected using high-precision pressure sensors to obtain pressure sensing data. The pressure dispersion uniformity is calculated based on these data, and the pressure value is marked for the pressure sensing data based on this, and then a human body pressure distribution map is constructed. Finally, this map is added to the first test data sensing record.

[0025] For the impact drop test group, according to the characteristics of the impact drop test, the second environmental simulation condition is determined from the environmental simulation conditions (such as simulating the impact drop scenario at a certain height and wind speed). According to this condition, the rope equipment to be tested and the weight to be tested are accurately connected, and a specified hanging distance is left, and the impact drop test is performed. Dynamic data is collected through a tension sensor to generate tension sensing data. Then, the tension fluctuation analysis is carried out on the tension sensing data, the tension fluctuation value is calculated and the tension peak value is extracted. According to the tension fluctuation value and the tension peak value, an impact drop curve is drawn, and this curve is completely added to the second test data sensing record.

[0026] In terms of the slope application test group, the third environmental simulation condition is extracted according to the slope application scenario (for example, simulating the force condition of the rope under a specific slope and ground friction). According to this condition, a slope slide rail is built, and the slider to be tested and the rope equipment to be tested are properly connected. Subsequently, the slope application test is performed. During this process, multiple tension data and multiple pressure data are collected through sensors. In-depth tensile analysis is carried out based on these tension data to determine the tensile performance data. Based on this data, dynamic analysis is performed and the first dynamic tension curve graph is drawn; at the same time, the force analysis is carried out on the pressure data to determine the force uniformity data. According to this data, analysis is carried out and the first pressure distribution map is drawn. Finally, the first dynamic tension curve graph and the first pressure distribution map are integrated into the first integration result and added to the third test data sensing record.

[0027] For the cross-river operation test group, find the fourth environmental simulation condition from the environmental simulation conditions according to the cross-river scenario (such as simulating the cross-river situation under the influence of a specific water flow speed and wind direction), build a cross-river system according to this condition, accurately connect the rope equipment to be tested with the dummy to be tested, execute the rope cross-river test and collect dynamic data using sensors in time series to obtain the tensile force sequence data and the pressure sequence data. Based on the tensile force sequence data, peak extraction is performed to draw the second dynamic tensile force curve graph. Based on the pressure sequence data, a force distribution analysis is carried out to draw the second pressure distribution graph. The two are integrated into the second integration result and added to the fourth test data sensing record. Finally, comprehensively integrate the first test data sensing record, the second test data sensing record, the third test data sensing record, and the fourth test data sensing record generated by the above four test program groups to generate a test data sensing record log containing rich information, providing a detailed data basis for subsequent rope performance evaluation.

[0028] The rope performance evaluation index generation unit 40 is used to evaluate the rope equipment to be tested according to the test data sensing record log and generate rope performance evaluation indexes.

[0029] Specifically, the core function of the rope performance evaluation index generation unit 40 is to conduct an in-depth and systematic evaluation of the rope equipment to be tested based on a comprehensive and detailed test data sensor record log, and then generate accurate rope performance evaluation indicators. The unit first carefully classifies and sorts the test data sensor record log, and extracts and organizes the data in different test scenarios (such as suspension pressure distribution test, fall test, slope operation test, crossing operation test, etc.). When processing the suspension pressure distribution test data, the key information such as the uniformity of pressure dispersion and the average pressure size in the human body pressure distribution diagram is deeply analyzed, and the overall performance of the rope in the test is combined to evaluate the protection performance of the rope to the human body and its own structural stability when subjected to static pressure. For the fall curve generated by the fall test, the focus is on studying the peak value of the tension, the amplitude of the tension fluctuation, and the change trend of the curve, so as to measure the energy absorption capacity, fracture resistance and dynamic response characteristics of the rope when subjected to sudden impact. When analyzing the slope application test data, the law of the change of tension with time and slope angle in the first dynamic tension curve diagram, as well as the pressure distribution of the contact part between the slider and the rope in the first pressure distribution diagram, are comprehensively considered to judge the tensile performance, wear resistance and collaborative working ability of the rope in a complex environment with oblique force and friction. For the crossing application test data, by observing the fluctuation of tension in the rope crossing process in the second dynamic tension curve diagram, and the pressure change of the rope when the dummy is in different positions in the second pressure distribution diagram, the stability, torsion resistance and adaptability of the rope to different loads under lateral force and under the influence of water or air flow are evaluated. Through the comprehensive and in-depth analysis and comprehensive consideration of the above test data, a set of comprehensive and accurate rope performance evaluation indicators are finally generated. These indicators cover multiple key dimensions such as rope strength, durability, stability, flexibility, wear resistance and adaptability in complex environments, providing a scientific basis for accurately judging the quality and applicability of rope equipment.

[0030] A test report generating unit 50 is used to perform test analysis on the rope equipment to be tested according to the rope performance evaluation index, generate a test report, synchronize the test report to the control system module for storage and analysis, and generate optimization suggestions for the rope equipment to be tested through the control system module.

[0031] Specifically, the test report generation unit 50 obtains the rope performance evaluation index calculated by the rope performance evaluation index generation unit, and conducts in-depth test analysis of the rope equipment to be tested for these indexes. For the strength performance index, the gap between the standard value or the ideal value under different environmental simulation conditions is analyzed to determine the reliability of the rope when it is subjected to mechanical effects such as tension and impact; for the durability index, the life expectancy of the rope under long-term use or repeated stress is evaluated in combination with the data change trend in multiple test cycles; for the stability index, the fluctuation amplitude of the mechanical properties of the rope under complex environmental combinations (such as high temperature and humidity and chemical pollution and mechanical loading) is considered. Based on these detailed analyses, a test report is generated, which covers the specific values of various performance indicators of the rope, the performance advantages and disadvantages in different test scenarios, the comparison with industry standards or similar products, and the comprehensive evaluation of the overall performance of the rope. Then, this test report is synchronized to the control system module. After receiving the report, the control system module stores it in a specific database for subsequent retrieval and reference at any time. At the same time, the data in the test report is deeply mined using its own built-in data analysis algorithm. For example, by comparing the test data of different batches of ropes, the reasons for performance differences can be analyzed; according to the performance of the ropes in specific environments, combined with the actual application scenario requirements, the optimization algorithm model is used to calculate the direction and magnitude of improvement. Finally, optimization suggestions for the rope equipment to be tested are generated. These suggestions involve the improvement direction of rope materials (such as adjusting the material formula to enhance chemical corrosion resistance), optimization ideas for structural design (such as changing the rope braiding method to improve stability), and adjustment points for production processes (such as optimizing heat treatment processes to improve strength). These suggestions provide rope manufacturers with valuable references for improving their products and promote the continuous development and progress of rope technology.

[0032] In a possible implementation, the target test equipment construction unit further includes:

[0033] Based on the target test scenario, the target test equipment is tested and analyzed to obtain target test requirement information; the target test requirement information is traversed to perform cluster analysis and multiple types of environmental simulation cabins are set; the multiple types of environmental simulation cabins are communicatively connected to construct an environmental simulation cabin module; the environmental simulation cabin module is started to set multiple environmental simulation parameters according to the target test requirement information; the multiple environmental simulation parameters are associated and combined to set the multiple environmental simulation conditions.

[0034] Specifically, in the entire rope technical equipment test system, testing and analyzing the target test equipment based on the target test scenario is a crucial step in constructing an accurate test environment. When the target test scenario is set to simulate the application of ropes in a chemical production environment, it is necessary to deeply study various complex situations that ropes may encounter in this scenario. For example, the erosion of corrosive gases and liquids in the chemical environment on the rope material, the change in the mechanical load borne by the rope in different production process links, and the potential impact of temperature and humidity fluctuations in the environment on the rope performance, etc. By conducting detailed tests and analyses on the performance of the target test equipment under the simulation of these working conditions, comprehensive and targeted target test requirement information can be obtained. This includes the quantification requirements for chemical corrosion degree, the clear requirements for the mechanical loading range and mode, and the definition of the change range of environmental parameters such as temperature and humidity, etc.

[0035] After obtaining the target test requirement information, traverse it and perform in-depth processing using clustering analysis methods. Classify the requirement information related to chemical corrosion, such as the concentration of different corrosive substances and the erosion time, etc., into one category; classify the requirements related to mechanical loading, such as the magnitude and frequency of tensile force and impact force, etc., into another category; similarly, classify the environmental parameter requirements such as temperature and humidity separately. According to these clustering results, carefully set up multiple types of environmental simulation chambers. For the requirements related to chemical corrosion, equip a professional chemical pollution simulation chamber, with a corrosion-resistant inner liner inside and an accurate chemical substance concentration control system installed, which can accurately simulate various corrosive gas and liquid environments. For the mechanical loading requirements, construct a mechanical environment simulation chamber, equipped with advanced mechanical loading devices inside, such as a ball screw loading system driven by a servo motor, which can achieve various modes of mechanical loading. At the same time, set up a temperature and humidity control chamber, and create different temperature and humidity environments through high-precision temperature and humidity adjustment equipment.

[0036] Next, connect multiple types of environmental simulation chambers through special communication lines and interfaces to construct an integrated environmental simulation chamber module. A high-speed and stable communication protocol, such as the industrial Ethernet protocol, is adopted between the chambers to ensure the real-time and accuracy of data transmission. For example, the chemical pollution simulation chamber transmits the real-time monitored chemical substance concentration data to the mechanical environment simulation chamber, so that the mechanical loading device can consider the impact of chemical corrosion on the mechanical performance of the rope during mechanical testing; the mechanical environment simulation chamber feeds back the force data during the mechanical loading process to the temperature and humidity control chamber, enabling it to simulate the impact of temperature and humidity changes on the rope under different stress states.

[0037] After the construction is completed, start the environmental simulation chamber module and set multiple environmental simulation parameters for each simulation chamber according to the target test requirement information. In the chemical pollution simulation chamber, based on the composition and concentration data of corrosive substances actually present in the chemical production environment, accurately set the concentration values of corrosive gases or liquids such as sulfuric acid and hydrochloric acid, as well as parameters such as gas flow rate; in the mechanical environment simulation chamber, according to the mechanical load that the ropes may bear in the chemical production process, set parameters such as the magnitude, frequency, and direction of static tensile force and dynamic impact force; in the temperature and humidity control chamber, according to the temperature and humidity change range in the chemical production workshop, set the corresponding temperature value, humidity value, and temperature and humidity change rate, etc.

[0038] Finally, associate and combine the multiple environmental simulation parameters set for each simulation chamber. For example, when simulating a specific process in chemical production, combine the high-concentration acidic gas environment parameters in the chemical pollution simulation chamber with the high-frequency and low-amplitude vibration mechanical loading parameters in the mechanical environment simulation chamber and the high-temperature and high-humidity parameters in the temperature and humidity control chamber to simulate the actual working conditions where the ropes are simultaneously faced with chemical corrosion, mechanical vibration, and harsh temperature and humidity environments under this complex process, so as to set multiple environmental simulation conditions highly consistent with the actual application scenarios, providing a solid environmental foundation guarantee for accurately evaluating the performance of rope technical equipment in the chemical environment in the future.

[0039] In a possible implementation manner, the mechanical test unit further includes:

[0040] Based on the mechanical loading module and in combination with the multiple environmental simulation conditions, test grouping is carried out to determine multiple test plan groups, and the multiple test plan groups include a suspension pressure distribution test group, a dynamic fall test group, a slope application test group, and a traverse application test group. Based on the multiple environmental simulation conditions, the first environmental simulation condition is extracted, and according to the first environmental simulation condition, the suspension pressure distribution test group performs a mechanical test on the rope equipment to be tested, generating a first test data sensing record, and there is a corresponding relationship between the first environmental simulation condition and the suspension pressure distribution test group. Based on the multiple environmental simulation conditions, the second environmental simulation condition is extracted, and according to the second environmental simulation condition, the dynamic fall test group performs a mechanical test on the rope equipment to be tested, generating a second test data sensing record, and there is a corresponding relationship between the second environmental simulation condition and the dynamic fall test group. Based on the multiple environmental simulation conditions, the third environmental simulation condition is extracted, and according to the third environmental simulation condition, the slope application test group performs a mechanical test on the rope equipment to be tested, generating a third test data sensing record, and there is a corresponding relationship between the third environmental simulation condition and the slope application test group. Based on the multiple environmental simulation conditions, the fourth environmental simulation condition is extracted, and according to the fourth environmental simulation condition, the traverse application test group performs a mechanical test on the rope equipment to be tested, generating a fourth test data sensing record, and there is a corresponding relationship between the fourth environmental simulation condition and the traverse application test group. The first test data sensing record, the second test data sensing record, the third test data sensing record, and the fourth test data sensing record are integrated to generate a test data sensing record log.

[0041] Specifically, in the test of rope technical equipment under multiple environmental conditions, test grouping based on the mechanical loading module and multiple environmental simulation conditions is an important link to ensure a comprehensive evaluation of rope performance. First, combining the multiple loading modes such as static tension, dynamic impact, and fatigue loading available in the mechanical loading module, and the complex environmental simulation conditions created by the environmental simulation chamber module (such as combinations of different temperatures, humidities, pressures, chemical pollutant concentrations, and ultraviolet radiation intensities), the test is divided into multiple test plan groups. Among them, the suspension pressure distribution test group aims to evaluate the pressure distribution of the rope when bearing a load in a vertically suspended state; the dynamic fall test group focuses on the mechanical response of the rope under a sudden fall impact; the slope application test group is used to simulate the force and performance of the rope in an inclined slope environment; and the traverse application test group focuses on the mechanical characteristics of the rope in a horizontal traverse scenario.

[0042] For the hanging pressure distribution test group, accurately extract the first environmental simulation condition adapted to it from multiple environmental simulation conditions. For example, when simulating the hanging scenario of an outdoor rope in a specific humidity and temperature environment, determine parameters such as the corresponding humidity value, temperature range, and the degree of possible low-intensity chemical pollution (if applicable) as the first environmental simulation condition. According to this condition, build a stable test scaffold, connect the dummy to be tested and the rope equipment to be tested through a safety belt, and place flexible pressure sensors at the key contact parts between the dummy and the safety belt, such as the shoulders, back, waist, and legs. Then perform the hanging pressure distribution test. During the test, use high-precision pressure sensors to collect pressure sensing data in real time, and record the pressure changes borne by different parts of the rope in the hanging state. Calculate the pressure dispersion uniformity based on these data, and analyze whether the pressure distribution on the dummy is uniform and reasonable through a specific algorithm, while obtaining the average pressure value. Integrate data such as the pressure dispersion uniformity and the average pressure value to construct a human body pressure distribution map, which intuitively shows the pressure distribution of the rope equipment on the human body during hanging under specific environmental simulation conditions. Finally, add the human body pressure distribution map and related data to the first test data sensing record.

[0043] The test process of the impact test group is similar. Based on multiple environmental simulation conditions, extract the second environmental simulation condition. For example, when simulating the impact situation of a rope at a certain height and wind speed environment, determine parameters such as the corresponding height value, wind speed magnitude, environmental temperature, and atmospheric pressure as the second environmental simulation condition. According to this condition, firmly connect one end of the rope equipment to be tested to the anchor point, and connect the other end to a test weight with a known weight (such as 60 kg), and leave a specified hanging distance (such as 2 m). Place a tension sensor at the connection between the anchor point and the rope. Subsequently, perform the impact test. When the weight is released, quickly collect tension sensing data through the tension sensor, and record the tension changes of the rope during the impact moment and subsequent process. Conduct in-depth analysis of the tension sensing data, calculate the tension fluctuation value to evaluate the severity of the tension change, and accurately extract the tension peak value, which reflects the maximum tension borne by the rope during the impact process. Draw an impact curve based on the tension fluctuation value and the tension peak value, which clearly presents the mechanical response characteristics of the rope during impact under specific environmental simulation conditions. Add the impact curve and related data completely to the second test data sensing record.

[0044] For the slope application test group, the third environmental simulation condition is extracted based on multiple environmental simulation conditions. For example, when simulating the application scenario of a rope under specific slope, ground friction, and chemically polluted ground environment, parameters such as slope angle, ground friction coefficient, type and concentration of chemical pollutants, environmental temperature, and humidity are determined as the third environmental simulation condition. According to this condition, a slope slide rail is built, the slider to be tested is connected to the rope equipment to be tested, pressure sensors are installed at the contact part between the slider and the slide rail and at the key stress points of the rope, and a tension sensor is installed at the connection between the rope and the fixed point. Then, the slope application test is carried out. During the process of pulling the slider, multiple tension data and multiple pressure data are continuously collected through the sensors. Tensile analysis is performed based on these tension data, and tensile performance data such as average tensile strength and the change trend of tensile strength over time are calculated. Dynamic analysis is carried out according to the tensile performance data, and the first dynamic tension curve graph is drawn, which shows the dynamic change of the tension of the rope during the slope pulling process. At the same time, force analysis is carried out on the pressure data, and force uniformity data such as the standard deviation or coefficient of variation of the pressure distribution are calculated. According to the force uniformity data, the first pressure distribution graph is drawn to visually present the pressure distribution state at the contact part between the slider and the rope. Finally, the first dynamic tension curve graph and the first pressure distribution graph are integrated, and the integration result is added to the third test data sensing record.

[0045] The same is true for the cross application test group. The fourth environmental simulation condition is extracted according to multiple environmental simulation conditions. For example, when simulating the cross scenario of a rope under specific water flow velocity, wind direction, and chemically polluted water body environment, parameters such as the magnitude and direction of water flow velocity, wind direction and intensity, concentration of water body chemical pollutants, environmental temperature, and humidity are determined as the fourth environmental simulation condition. According to this condition, a cross system is built, the rope equipment to be tested is connected to the dummy to be tested, and tension sensors and pressure sensors are installed at both ends of the rope and at the contact part between the dummy and the rope. The rope cross test is carried out, and dynamic data is collected using the sensors in time series during the cross process to generate tension sequence data and pressure sequence data. Peak extraction is performed based on the tension sequence data to obtain the tension peak value and the time node when it appears during the cross process, and the second dynamic tension curve graph is drawn, which shows the change of the tension of the rope over time during the cross, including the fluctuation of the tension peak value. Force uniformity analysis is carried out based on the pressure sequence data, and the uniformity index of the pressure borne by the rope at different positions of the dummy is calculated, and the second pressure distribution graph is drawn to visually show the change of the pressure distribution of the dummy on the rope during the cross. The second dynamic tension curve graph and the second pressure distribution graph are integrated, and the integration result is added to the fourth test data sensing record.

[0046] Finally, comprehensively integrate the first test data sensing records, second test data sensing records, third test data sensing records, and fourth test data sensing records generated by the above four test scenario groups. During the integration process, ensure the integrity and accuracy of the data, and arrange and combine them according to a unified data format and time series to generate a detailed and comprehensive test data sensing record log. This log contains the mechanical test data of the rope under various test scenarios such as hanging, dynamic fall, slope application, and traverse application, in different environmental simulation conditions, providing a data basis for subsequent in-depth analysis of the rope performance and evaluation of its applicability in actual complex environments, and helping to comprehensively and accurately grasp the performance characteristics and potential problems of the rope technical equipment.

[0047] In a possible implementation manner, the mechanical test unit further includes:

[0048] Set a first index based on the hanging pressure distribution test group, traverse the multiple environmental simulation conditions according to the first index, and determine the first environmental simulation condition. According to the first environmental simulation condition, connect the dummy to be tested with the rope equipment to be tested, and perform the hanging pressure distribution test to collect dynamic data, generating pressure sensing data. Calculate the pressure dispersion uniformity according to the pressure sensing data, identify the pressure values of the pressure sensing data according to the pressure dispersion uniformity, and construct a human body pressure distribution map. Add the human body pressure distribution map to the first test data sensing record.

[0049] Specifically, in the test of rope technical equipment under multiple environmental conditions, for the hanging pressure distribution test, first set a first index based on the characteristics and requirements of the hanging pressure distribution test group. This first index can help us accurately find the conditions that match the hanging pressure distribution test among numerous complex environmental simulation conditions. According to the first index, traverse the multiple environmental simulation conditions one by one, and these environmental simulation conditions include different combinations of various factors such as temperature, humidity, pressure, chemical pollutant concentration, and ultraviolet radiation intensity. For example, it may traverse to environmental conditions with high temperature and high humidity and certain chemical pollution, or environmental conditions with low temperature and low air pressure. Through careful comparison and screening, finally determine the first environmental simulation condition.

[0050] After determining the first environmental simulation conditions, start the actual test preparation work. Reliably connect a dummy to be tested with a mass of 60 kg and the rope equipment to be tested through a specially designed safety belt. At the key contact parts between the dummy and the safety belt, such as the shoulders, back, waist, and legs, carefully place high-precision flexible pressure sensors. These sensors can sensitively sense the change in pressure and convert it into an electrical signal for transmission. Then, perform the hanging pressure distribution test. Slowly lower the connected dummy so that it hangs at a distance of 1 m. During this process, the pressure sensors start to work in real time to collect dynamic data. The original data collected by the sensors is the pressure sensing data, which records the change in the pressure magnitude on each part of the dummy over time in the hanging state. After obtaining the pressure sensing data, calculate the pressure dispersion uniformity according to these data. The specific calculation method is to first find the average value of all pressure sensing data, then calculate the difference between each data point and the average value, and then perform specific mathematical processing (such as summing, averaging, etc.) on these differences to obtain the value of the pressure dispersion uniformity.

[0051] According to the value of the pressure dispersion uniformity, perform pressure value identification on the pressure sensing data. For example, if the pressure value of a certain part deviates greatly from the average value, according to the calculation result of the pressure dispersion uniformity, it can be identified as an area with uneven pressure distribution. Through such identification, it is possible to more intuitively understand the pressure distribution on the dummy. Finally, integrate and visualize the data with pressure value identification to construct a human body pressure distribution map. This map clearly shows, in graphical form, the pressure distribution on each part of the dummy in the hanging state, where different colors or grayscale levels can represent different pressure magnitude ranges.

[0052] After constructing the human body pressure distribution map, add it completely to the first test data sensing record. The first test data sensing record is specifically used to store all the data and results generated during the hanging pressure distribution test, including pressure sensing data, the calculation result of pressure dispersion uniformity, pressure value identification information, and the human body pressure distribution map, etc. In this way, when evaluating and analyzing the rope performance subsequently, these data can be conveniently retrieved, providing an important basis for comprehensively understanding the performance of the rope in the hanging state.

[0053] In a possible implementation manner, the mechanical testing unit further includes:

[0054] Set a second index based on the fall test group, traverse the multiple environmental simulation conditions according to the second index, and determine the second environmental simulation condition; according to the second environmental simulation condition, connect the rope equipment to be tested with the weight to be tested, and perform a fall test to collect dynamic data and generate tensile sensing data; perform tensile fluctuation analysis based on the tensile sensing data to generate a tensile fluctuation value, and extract the tensile peak value based on the tensile fluctuation value; draw a fall curve according to the tensile fluctuation value and the tensile peak value, and add the fall curve to the second test data sensing record.

[0055] Specifically, in the rope technical equipment test system under multiple environmental conditions, for the fall test link, first carefully set a second index based on the unique requirements and characteristics of the fall test group. This second index quickly locates the specific conditions that match it among the numerous and complex multiple environmental simulation conditions. According to this second index, comprehensively traverse all environmental simulation conditions in an orderly manner. These environmental simulation conditions cover various combinations of factors such as temperature, humidity, pressure, chemical pollutant concentration, and ultraviolet radiation intensity. For example, successively screen environmental combinations such as low temperature and dryness with certain chemical pollution, or special environments with high temperature and high pressure accompanied by ultraviolet radiation. Through a rigorous and meticulous comparison and screening process, finally accurately determine the second environmental simulation condition.

[0056] Once the second environmental simulation condition is determined, start the preliminary preparation work for the fall test. On a firmly erected scaffolding, firmly fix the rope equipment to be tested to ensure that it will not displace or loosen during the subsequent test. At the same time, leave an accurate 2m overhang distance to simulate the overhang state that the rope may appear in the actual application scenario. Then, safely and reliably connect the weight to be tested with a mass of 60kg to the rope equipment system. At this time, special attention should be paid to the firmness and stability of the connection part to prevent accidental detachment or loosening during the fall.

[0057] After the preparation work is ready, officially perform the fall test. At the moment when the weight is released, the entire test system enters a highly dynamic data collection stage. The tensile sensor connected to the rope equipment system quickly responds and starts to collect and record tensile sensing data in real time, detailedly recording the instantaneous change of the tensile force of the rope over time when bearing the fall of the weight.

[0058] After obtaining the tensile sensing data, immediately conduct in-depth tensile fluctuation analysis. Use professional data analysis algorithms and tools to carefully process the tensile sensing data and calculate the tensile fluctuation value, which can accurately reflect the change range and severity of the tensile force during the fall. Accurately extract the tensile peak value from the tensile sensing data. This tensile peak value represents the maximum tensile force that the rope bears during the fall and is one of the key indicators for evaluating the impact resistance of the rope.

[0059] Finally, based on the calculated tensile force fluctuation value and the tensile force peak value, use professional drawing software or tools to draw the impact fall curve. This impact fall curve presents the mechanical response characteristics of the rope during the impact fall process in an intuitive and vivid graphical manner, clearly showing the change trend of the tensile force over time, the magnitude of the tensile force peak value, and the situation of the tensile force fluctuation. After completion of the drawing, add the impact fall curve to the second test data sensing record accurately and completely. The second test data sensing record is specifically used to store all the data and results generated during the entire process of the impact fall test, including important information such as tensile force sensing data, tensile force fluctuation value, tensile force peak value, and the impact fall curve. In this way, when comprehensively evaluating and deeply analyzing the rope performance subsequently, these detailed data records will provide comprehensive and accurate basis for the testers, helping to deeply understand the performance of the rope in the impact fall scenario, and thus providing strong data support for the optimization and improvement and practical application of the rope.

[0060] In a possible implementation manner, the mechanical test unit further includes:

[0061] Based on the slope, use the test group to set the third index, traverse the multiple environmental simulation conditions according to the third index, and determine the third environmental simulation condition; set up a slope slide rail according to the third environmental simulation condition, connect the slider to be tested with the rope equipment to be tested, and perform a slope application test to collect dynamic data, obtaining multiple tensile force data and multiple pressure data; perform tensile analysis based on the multiple tensile force data to determine the tensile performance data, perform dynamic analysis according to the tensile performance data, and draw the first dynamic tensile force curve; perform force analysis based on the multiple pressure data to determine the force uniformity data, perform analysis according to the force uniformity data, and draw the first pressure distribution map; integrate the first dynamic tensile force curve and the first pressure distribution map, and add the first integration result to the third test data sensing record.

[0062] Specifically, in the test process of the rope technical equipment under multiple environmental conditions, for the slope application test part, first set the third index according to the test objectives and requirement characteristics of the slope application test group. This third index guides the test process to accurately locate among numerous complex environmental simulation conditions. According to the third index, traverse all the environmental simulation conditions one by one in detail. These environmental simulation conditions include different combinations of various factors such as temperature, humidity, pressure, chemical pollutant concentration, and ultraviolet radiation intensity. For example, it may involve the slope environmental simulation condition of low temperature and high humidity with chemical pollution, or the slope scenario setting under high temperature and low air pressure, etc. After rigorous screening and comparison, finally determine the third environmental simulation condition.

[0063] After determining the third environmental simulation conditions, start building the ramp slide rail according to its requirements. The construction of the ramp slide rail needs to ensure its stable structure and precise angle adjustment to meet the test requirements of different ramp angles. Install a test slider with a mass of 60 kg on the slide rail, and accurately install pressure sensors at key contact positions between the slider and the slide rail, as well as at the connection points between the rope and the slider, etc., for real-time monitoring of pressure changes. At the same time, install a tensile sensor at a suitable position on the rope to accurately obtain tensile data. After completion of the construction and installation, perform the ramp application test. During the process of pulling the slider, the test system starts to collect dynamic data. As the slider moves on the ramp slide rail, the tensile sensor and the pressure sensor continue to work, recording multiple tensile data and multiple pressure data. These data reflect the tensile and pressure conditions of the rope at different times and positions during the ramp pulling process.

[0064] After obtaining multiple tensile data, conduct in-depth tensile analysis. Through professional data analysis methods, calculate tensile performance data such as average tensile strength and the range of change in tensile strength. These data can reflect the ability of the rope to resist tension in the ramp environment. Based on the tensile performance data, further conduct dynamic analysis to observe the change trend of tensile strength over time or with the movement of the slider position, and use a drawing tool to draw the first dynamic tensile curve graph. This curve graph visually shows the change law of the tensile performance of the rope during the ramp application process.

[0065] Based on the multiple pressure data collected, conduct a force analysis. Calculate force uniformity data such as the standard deviation and coefficient of variation of the pressure distribution to evaluate the uniformity of the pressure between the slider and the rope and the pressure on different parts of the rope. Conduct in-depth analysis based on the force uniformity data and draw the first pressure distribution graph, which can clearly show the distribution of pressure on the contact surface between the rope and the slider.

[0066] Finally, integrate the drawn first dynamic tensile curve graph with the first pressure distribution graph to form the first integration result. This integration result comprehensively reflects the mechanical performance of the rope in the ramp application test, including the characteristics of both tensile and compressive resistance. Add the first integration result completely to the third test data sensing record, which is specifically used to store all data and analysis results generated during the ramp application test, providing a data basis for comprehensively evaluating the performance of the rope in the ramp scenario later and helping to further optimize the rope design and application strategy.

[0067] In a possible implementation manner, the mechanical test unit further includes:

[0068] Based on the cross - application test group, set the fourth index, traverse the multiple environmental simulation conditions according to the fourth index, and determine the fourth environmental simulation condition. Build a cross - system according to the fourth environmental simulation condition, connect the rope equipment to be tested with the dummy to be tested, and perform dynamic data acquisition in time series during the rope crossing, generating tensile sequence data and pressure sequence data. Extract the peaks based on the tensile sequence data, draw the second dynamic tensile curve graph, perform a uniform stress analysis based on the pressure sequence data, and draw the second pressure distribution graph. Integrate the second dynamic tensile curve graph and the second pressure distribution graph, and add the second integration result to the fourth test data sensing record.

[0069] Specifically, during the rope technical equipment test process under multiple environmental conditions, for the cross - application test link, first, carefully construct the fourth index based on the specific requirements of the cross - application test group. This fourth index guides the test process to accurately find the corresponding conditions among numerous complex environmental simulation conditions. Follow the fourth index to comprehensively and meticulously traverse all environmental simulation conditions. These environmental simulation conditions cover various combinations of factors such as temperature, humidity, pressure, chemical pollutant concentration, and ultraviolet radiation intensity. For example, it may encounter environmental simulation conditions of low temperature and high humidity with chemical pollution in the water flow, or cross - setting scenarios with strong wind interference under high temperature and low air pressure. After careful screening and comparison, finally determine the fourth environmental simulation condition.

[0070] After determining the fourth environmental simulation condition, build a cross - system strictly in accordance with its requirements. The construction of the cross - system must ensure its stable structure and high reliability, and be able to truly simulate various working conditions in the actual cross - scene. Load a pressure - sensing dummy with a mass of 60 kg in the system to accurately obtain the pressure data generated by the dummy on the rope during the crossing. Connect the rope equipment to be tested with the dummy firmly, and at the same time, accurately install tensile sensors and pressure sensors at both ends of the rope and at the key contact parts between the dummy and the rope to ensure that the mechanical state of the rope during the crossing can be comprehensively monitored.

[0071] After the preparatory work is ready, perform the rope crossing test. During the crossing, the test system performs dynamic data acquisition strictly in time series. As time goes by, the tensile sensor and the pressure sensor continuously record data, thus generating tensile sequence data and pressure sequence data. These data accurately reflect the changes in the tensile force and pressure borne by the rope at different times during the crossing, providing rich original materials for subsequent in - depth analysis.

[0072] After obtaining the tensile force sequence data, immediately carry out peak extraction work to accurately identify and extract the tensile force peaks from the tensile force sequence data. These peaks represent the moments of the maximum tensile force that the rope withstands during the crossing process. Based on these data, use drawing software to draw the second dynamic tensile force curve graph, which clearly presents the change trend of the tensile force in the time process of the crossing, including information such as the magnitude of the peak, the time nodes when the peaks appear, and the frequency and amplitude of the tensile force fluctuations, intuitively demonstrating the dynamic change of the tensile strength performance of the rope.

[0073] For the pressure sequence data, conduct a uniform stress analysis. By calculating statistical indicators such as the standard deviation and coefficient of variation of the pressure distribution, determine the degree of uniformity of the pressure on the contact surface between the dummy and the rope. According to the analysis results, draw the second pressure distribution graph, which visually shows the distribution of the pressure at different positions, helping to judge the stress balance of the rope when bearing the load. Finally, integrate the drawn second dynamic tensile force curve graph with the second pressure distribution graph to form the second integration result. This integration result comprehensively combines the tensile and compressive strength performance of the rope in the crossing application test, providing a key basis for comprehensively evaluating the performance of the rope in the crossing scenario. Add the second integration result completely to the fourth test data sensing record, which is specifically used to store the data and analysis results generated during the entire process of the crossing application test, laying a solid data foundation for subsequent in-depth research on the rope performance, optimizing the rope design, and improving the crossing application strategy.

[0074] Embodiment 2, based on the same inventive concept as the rope technical equipment test under multiple environmental conditions in the foregoing embodiment, as Figure 2 shown, this application provides a method for testing rope technical equipment under multiple environmental conditions. The method in the embodiment of this application and the system embodiment are based on the same inventive concept. Among them, the method includes:

[0075] Step S100: Set up the target test equipment, introduce the target test scenario through the target test equipment, and activate the environmental simulation chamber module to set multiple environmental simulation conditions. Step S200: Based on the multiple environmental simulation conditions, connect the rope equipment to be tested to the target test equipment and activate the mechanical loading module. Step S300: Conduct various mechanical tests on the rope equipment to be tested through the mechanical loading module in combination with the multiple environmental simulation conditions, and generate a test data sensing record log. Step S400: Evaluate the rope equipment to be tested according to the test data sensing record log to generate rope performance evaluation indicators. Step S500: Conduct a test analysis on the rope equipment to be tested according to the rope performance evaluation indicators to generate a test report, synchronize the test report to the control system module for storage and analysis, and generate optimization suggestions for the rope equipment to be tested through the control system module.

[0076] Further, step S100 further includes: step S110: performing test analysis on the target test device based on the target test scenario to obtain target test requirement information. Step S120: traversing the target test requirement information for clustering analysis and setting up environmental simulation cabins of multiple types. Step S130: communicatively connecting the environmental simulation cabins of multiple types to construct an environmental simulation cabin module. Step S140: starting the environmental simulation cabin module to set multiple environmental simulation parameters according to the target test requirement information. Step S150: associatively combining the multiple environmental simulation parameters to set the multiple environmental simulation conditions.

[0077] Further, step S300 further includes: step S310: based on the mechanical loading module and in combination with the multiple environmental simulation conditions, performing test grouping to determine multiple test plan groups, the multiple test plan groups including a hanging pressure distribution test group, a falling impact test group, a slope application test group, and a cross application test group. Step S320: extracting a first environmental simulation condition based on the multiple environmental simulation conditions and performing a mechanical test on the rope equipment to be tested by the hanging pressure distribution test group according to the first environmental simulation condition to generate a first test data sensing record, where the first environmental simulation condition has a corresponding relationship with the hanging pressure distribution test group. Step S330: extracting a second environmental simulation condition based on the multiple environmental simulation conditions and performing a mechanical test on the rope equipment to be tested by the falling impact test group according to the second environmental simulation condition to generate a second test data sensing record, where the second environmental simulation condition has a corresponding relationship with the falling impact test group. Step S340: extracting a third environmental simulation condition based on the multiple environmental simulation conditions and performing a mechanical test on the rope equipment to be tested by the slope application test group according to the third environmental simulation condition to generate a third test data sensing record, where the third environmental simulation condition has a corresponding relationship with the slope application test group. Step S350: extracting a fourth environmental simulation condition based on the multiple environmental simulation conditions and performing a mechanical test on the rope equipment to be tested by the cross application test group according to the fourth environmental simulation condition to generate a fourth test data sensing record, where the fourth environmental simulation condition has a corresponding relationship with the cross application test group. Step S360: integrating the first test data sensing record, the second test data sensing record, the third test data sensing record, and the fourth test data sensing record to generate a test data sensing record log.

[0078] Further, step S320 further includes: step S321: Set a first index based on the hanging pressure distribution test group, traverse the multiple environmental simulation conditions according to the first index, and determine a first environmental simulation condition. Step S322: Connect the dummy to be tested with the rope equipment to be tested according to the first environmental simulation condition, and perform a hanging pressure distribution test to collect dynamic data, generating pressure sensing data. Step S323: Calculate the pressure dispersion uniformity according to the pressure sensing data, perform pressure value identification on the pressure sensing data according to the pressure dispersion uniformity, and construct a human body pressure distribution map. Step S324: Add the human body pressure distribution map to the first test data sensing record.

[0079] Further, step S330 further includes: step S331: Set a second index based on the impact fall test group, traverse the multiple environmental simulation conditions according to the second index, and determine a second environmental simulation condition. Step S332: Connect the rope equipment to be tested with the weight to be tested according to the second environmental simulation condition, and perform an impact fall test to collect dynamic data, generating tensile sensing data. Step S333: Perform tensile fluctuation analysis according to the tensile sensing data to generate a tensile fluctuation value, and extract a tensile peak value based on the tensile fluctuation value. Step S334: Draw an impact fall curve according to the tensile fluctuation value and the tensile peak value, and add the impact fall curve to the second test data sensing record.

[0080] Further, step S340 further includes: step S341: Set a third index based on the slope application test group, traverse the multiple environmental simulation conditions according to the third index, and determine a third environmental simulation condition. Step S342: Build a slope slide rail according to the third environmental simulation condition, connect the slider to be tested with the rope equipment to be tested, and perform a slope application test to collect dynamic data, obtaining multiple tensile data and multiple pressure data. Step S343: Perform tensile resistance analysis based on the multiple tensile data to determine tensile resistance performance data, perform dynamic analysis according to the tensile resistance performance data, and draw a first dynamic tensile force curve. Step S344: Perform stress analysis based on the multiple pressure data to determine stress uniformity data, perform analysis according to the stress uniformity data, and draw a first pressure distribution map. Step S345: Integrate the first dynamic tensile force curve and the first pressure distribution map, and add the first integration result to the third test data sensing record.

[0081] Further, step S350 further includes: step S351: Set a fourth index based on the cross-application test group, traverse the multiple environment simulation conditions according to the fourth index, and determine the fourth environment simulation condition. Step S352: Build a cross system according to the fourth environment simulation condition, connect the rope equipment to be tested with the dummy to be tested, and perform dynamic data acquisition on the rope crossing in time series to generate tensile sequence data and pressure sequence data. Step S353: Extract peaks based on the tensile sequence data, draw a second dynamic tensile curve graph, perform uniform force analysis based on the pressure sequence data, and draw a second pressure distribution graph. Step S354: Integrate the second dynamic tensile curve graph and the second pressure distribution graph, and add the second integration result to the fourth test data sensing record.

[0082] It should be noted that the above order of the embodiments of the present application is only for description and does not represent the advantages or disadvantages of the embodiments. And the above describes specific embodiments of this specification. In addition, the processes depicted in the drawings do not necessarily require the specific order or continuous order shown to achieve the desired result. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0083] The above are only the preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

[0084] This specification and the drawings are only exemplary descriptions of the present application and are considered to cover any and all modifications, variations, combinations, or equivalents within the scope of the present application. Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the present application and its equivalent technologies, the present application is intended to include these changes and modifications.

Claims

1. A rope technical equipment test system under multiple environmental conditions, characterized in that The system includes: A target test equipment building unit, which is used to build a target test equipment, introduce a target test scenario through the target test equipment, and activate the environmental simulation chamber module to set multiple environmental simulation conditions; A mechanical loading module activation unit, which, based on the multiple environmental simulation conditions, connects the rope equipment to be tested to the target test equipment and activates the mechanical loading module; A mechanical testing unit, which is used to perform various mechanical tests on the rope equipment to be tested through the mechanical loading module in combination with the multiple environmental simulation conditions, and generate a test data sensing record log; A rope performance evaluation index generation unit, which is used to evaluate the rope equipment to be tested according to the test data sensing record log and generate a rope performance evaluation index; A test report generation unit, which is used to perform a test analysis of the rope equipment to be tested according to the rope performance evaluation index, generate a test report, synchronize the test report to the control system module for storage and analysis, and generate an optimization suggestion for the rope equipment to be tested through the control system module; The mechanical testing unit further includes: Based on the mechanical loading module in combination with the multiple environmental simulation conditions, perform test grouping to determine multiple test plan groups, and the multiple test plan groups include a suspension pressure distribution test group, a dynamic fall test group, a slope application test group, and a traverse application test group; Extract the first environmental simulation condition based on the multiple environmental simulation conditions, and perform a mechanical test on the rope equipment to be tested according to the first environmental simulation condition by the suspension pressure distribution test group, and generate a first test data sensing record, and there is a corresponding relationship between the first environmental simulation condition and the suspension pressure distribution test group; Extract the second environmental simulation condition based on the multiple environmental simulation conditions, and perform a mechanical test on the rope equipment to be tested according to the second environmental simulation condition by the dynamic fall test group, and generate a second test data sensing record, and there is a corresponding relationship between the second environmental simulation condition and the dynamic fall test group; Extract the third environmental simulation condition based on the multiple environmental simulation conditions, and perform a mechanical test on the rope equipment to be tested according to the third environmental simulation condition by the slope application test group, and generate a third test data sensing record, and there is a corresponding relationship between the third environmental simulation condition and the slope application test group; Extract the fourth environmental simulation condition based on the multiple environmental simulation conditions, and perform a mechanical test on the rope equipment to be tested according to the fourth environmental simulation condition by the traverse application test group, and generate a fourth test data sensing record, and there is a corresponding relationship between the fourth environmental simulation condition and the traverse application test group; Integrate the first test data sensing record, the second test data sensing record, the third test data sensing record, and the fourth test data sensing record to generate a test data sensing record log.

2. The rope technical equipment test system under multiple environmental conditions according to claim 1, characterized in that The target test equipment building unit further includes: Perform test analysis on the target test device based on the target test scenario to obtain target test requirement information; Traverse the target test requirement information for clustering analysis and set up environmental simulation chambers of multiple types; Connect the environmental simulation chambers of multiple types for communication to construct an environmental simulation chamber module; Start the environmental simulation chamber module and set multiple environmental simulation parameters according to the target test requirement information; Associate and combine the multiple environmental simulation parameters to set the multiple environmental simulation conditions.

3. The rope technical equipment test system under multiple environmental conditions according to claim 1, characterized in that The mechanical test unit further includes: Set a first index based on the hanging pressure distribution test group, traverse the multiple environmental simulation conditions according to the first index, and determine the first environmental simulation condition; Connect the dummy to be tested and the rope equipment to be tested according to the first environmental simulation condition, and perform a hanging pressure distribution test for dynamic data acquisition to generate pressure sensing data; Calculate the pressure dispersion uniformity according to the pressure sensing data, identify the pressure values of the pressure sensing data according to the pressure dispersion uniformity, and construct a human body pressure distribution map; Add the human body pressure distribution map to the first test data sensing record.

4. The rope technical equipment test system under multiple environmental conditions according to claim 1, characterized in that The mechanical test unit further includes: Set a second index based on the impact fall test group, traverse the multiple environmental simulation conditions according to the second index, and determine the second environmental simulation condition; Connect the rope equipment to be tested and the weight to be tested according to the second environmental simulation condition, and perform an impact fall test for dynamic data acquisition to generate tensile sensing data; Conduct tensile fluctuation analysis according to the tensile sensing data to generate a tensile fluctuation value, and extract a tensile peak value based on the tensile fluctuation value; Draw an impact fall curve according to the tensile fluctuation value and the tensile peak value, and add the impact fall curve to the second test data sensing record.

5. The rope technical equipment test system under multiple environmental conditions according to claim 1, characterized in that, The mechanical test unit further includes: Set a third index based on the slope application test group, traverse the multiple environmental simulation conditions according to the third index, and determine the third environmental simulation condition; Build a slope slide rail according to the third environmental simulation condition, connect the slider to be tested and the rope equipment to be tested, and perform a slope application test for dynamic data acquisition to obtain multiple tensile data and multiple pressure data; Conduct tensile resistance analysis based on the multiple tensile data to determine tensile resistance performance data, and conduct dynamic analysis according to the tensile resistance performance data to draw a first dynamic tensile force curve; Conduct force analysis based on the multiple pressure data to determine force uniformity data, and conduct analysis according to the force uniformity data to draw a first pressure distribution map; Integrate the first dynamic tensile force curve and the first pressure distribution map, and add the first integration result to the third test data sensing record.

6. The rope technical equipment test system under multiple environmental conditions according to claim 1, characterized in that The mechanical test unit further includes: Set a fourth index based on the cross application test group, traverse the multiple environmental simulation conditions according to the fourth index, and determine the fourth environmental simulation condition; Build a cross system according to the fourth environmental simulation conditions, connect the rope equipment to be tested with the dummy to be tested, and perform dynamic data acquisition on the rope crossing according to the time series to generate tensile sequence data and pressure sequence data; Extract peaks based on the tensile sequence data, draw a second dynamic tensile curve, perform a uniform force analysis based on the pressure sequence data, and draw a second pressure distribution map; Integrate the second dynamic tensile curve and the second pressure distribution map, and add the second integration result to the fourth test data sensing record.

7. A test method for rope technical equipment under multiple environmental conditions, characterized in that, The method is applied to the rope technical equipment test system under multiple environmental conditions according to any one of claims 1-6. The method includes: Build a target test device, introduce a target test scenario through the target test device, and activate the environmental simulation cabin module to set multiple environmental simulation conditions; Based on the multiple environmental simulation conditions, connect the rope equipment to be tested to the target test device and activate the mechanical loading module; Perform various mechanical tests on the rope equipment to be tested through the mechanical loading module in combination with the multiple environmental simulation conditions, and generate a test data sensing record log; Evaluate the rope equipment to be tested according to the test data sensing record log to generate rope performance evaluation indicators; Conduct a test analysis of the rope equipment to be tested according to the rope performance evaluation indicators, generate a test report, synchronize the test report to the control system module for storage and analysis, and generate optimization suggestions for the rope equipment to be tested through the control system module.

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