Intelligent wagon balance

Abstract

The invention discloses an intelligent wagon balance which comprises a blocking mechanism, a display mechanism, a truck scale and an intelligent processing system. The blocking mechanisms are symmetrically arranged at the two ends of the truck scale and used for blocking and releasing the weighed vehicles. The display mechanism is arranged on one side of the truck scale; the intelligent processing system comprises a 4G wireless module and a cloud database, the 4G wireless module is used for data transmission between the blocking piece, the display mechanism and the truck scale and the cloud database, the cloud database comprises a signal processing unit, and the signal processing unit is used for processing data received by the blocking piece, the display mechanism and the truck scale; and the form service unit is used for calling the business. According to the invention, unattended detection of the wagon balance can be ensured through the 4G wireless module, and then the design of the form service unit in the cloud database is utilized to collect, submit and process the data of the signal processing unit for business calling, so that the data collected by the wagon balance can be combined with the application of an enterprise.

Description

Technical Field

[0001] The present invention relates to the field of intelligent warehouse management equipment, and in particular to a smart floor scale. Background Art

[0002] A smart floor scale refers to an industrial weighing equipment with intelligent, automated and information functions. It combines the traditional floor scale weighing function with modern information technology, can realize fast and accurate weighing of goods, transport vehicles, etc., and can automatically record, process and transmit weighing data and related information.

[0003] Most of the existing smart weighing scales adopt unattended operation mode. Their service framework includes installation module, login module, main interface module, equipment management module, real-time weighing module, system monitoring module, real-time business module and mode selection module. Through these service frameworks, the unattended operation of the weighing scale can be realized, and the recording and reporting of weighing data can be completed. However, the data of this type of existing weighing scales is not sorted, so that the weighing scale can only perform weighing measurement and data reporting. This makes the use function of the weighing scale single, and the data collected by the weighing scale cannot be applied in combination with the characteristics of the enterprise. Summary of the invention

[0004] The purpose of the present invention is to provide a smart floor scale to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a smart floor scale, comprising a blocking mechanism, a display mechanism, a truck scale and a smart processing system; The bottom end of the truck scale is provided with a plurality of support blocks for supporting and placing the truck scale in a horizontal and transverse direction. The blocking mechanism is symmetrically arranged at both ends of the truck scale for blocking and releasing the weighing vehicle. The blocking mechanism includes a warning member and a blocking member, and the warning member and the blocking member are symmetrically arranged in a horizontal and transverse direction. The display mechanism is arranged on one side of the vehicle scale, and is used to display weighing data; The intelligent processing system includes a 4G wireless module and a cloud database. The 4G wireless module is used for data transmission between the blocking member, the display mechanism and the vehicle scale and the cloud database. The cloud database includes: A signal processing unit, the signal processing unit is used for processing data received from the blocking member, the display mechanism and the truck scale; The form service unit collects, submits and processes the data of the signal processing unit for calling the service.

[0006] Preferably, both ends of the truck scale are provided with slopes, and placement blocks for placing warning members and blocking members are provided on both sides of the truck scale and between the sides opposite to the multiple slopes.

[0007] Preferably, the truck scale comprises: A load-bearing platform, the load-bearing platform is used for parking and supporting weighing vehicles; A weighing sensor is disposed below the load-bearing platform and is used to determine the weight of the weighing vehicle by measuring corresponding variables; The weighing module is used to receive the electrical signal of the weighing sensor and convert it into a digital signal.

[0008] Preferably, the warning member includes: A warning post, which is arranged at the top of one of the placement blocks; A warning light, the warning light is electrically connected to the top of the warning post, and the warning light is used to display vehicle traffic signals.

[0009] Preferably, the blocking member comprises: The barrier is arranged at the top of the placement block, and the front of the barrier is rotatably connected with a blocking rod; A placement seat is arranged on the top of the barrier, and a camera for photographing and identifying vehicle license plates is arranged on one side of the placement seat.

[0010] Preferably, protective mechanisms are provided on both sides of the vehicle scale, and the protective mechanisms include support bars, which are horizontally and longitudinally arranged between two placement blocks on the same side, and fences for shielding and protection are provided at the top ends of the support bars.

[0011] Preferably, the display mechanism comprises a display member and a support member, and the display member is arranged on the top of the support member; The support member comprises a support seat, and a support rod is fixedly connected to the top end of the support seat; The display component comprises a display screen, a mounting ring is arranged on the back of the display screen, and the mounting ring is sleeved on the outer wall of the support rod.

[0012] Preferably, the support member further comprises a fixed support block, the fixed support block is fixedly connected to one side of one of the support blocks, and the support seat is arranged at the top end of the fixed support block.

[0013] Preferably, the form service unit includes a form management module, a data processing module, a process control module and a data storage module. The form management module manages the process control module, and the data storage module is used to store data processed by the data processing module.

[0014] Preferably, the form management module is used for creating, editing, displaying and submitting forms; The data processing module is used for verification, cleaning and conversion of form data; The process control module is used to define and manage the business process of the form; The data storage module is used to store the form data in cloud data.

[0015] Technical effects and advantages of the present invention: The present invention designs an intelligent processing system, and utilizes a 4G wireless module for data transmission between blocking parts, display mechanisms, vehicle scales and cloud databases, thereby ensuring unattended detection of the weighbridge and realizing real-time data transmission and automatic control of the weighbridge. Subsequently, the design of the form service unit in the cloud database is utilized to collect, submit and process data from the signal processing unit for business calls, so that the data collected by the weighbridge can be combined with the enterprise's applications for call and use in corresponding business. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is one of the schematic diagrams of the overall structure of the present invention.

[0017] Figure 2 The second schematic diagram of the overall structure of the present invention.

[0018] Figure 3 It is a structural side view of the whole invention.

[0019] Figure 4 It is a structural front view of the whole of the present invention.

[0020] Figure 5 It is a system control block diagram of the floor scale of the present invention.

[0021] Figure 6 This is a block diagram of the form service unit of the present invention.

[0022] In the figure: 1. support block; 2. placement block; 3. slope; 4. truck scale; 5. support bar; 501. fence; 6. warning post; 601. warning light; 7. gate; 701. barrier bar; 8. placement seat; 801. camera; 9. display screen; 901. mounting ring; 10. fixed support block; 1001. support seat; 1002. support rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] The present invention provides Figure 1-6 A smart floor scale shown includes a blocking mechanism, a display mechanism, a truck scale 4 and a smart processing system; The bottom end of the truck scale 4 is provided with a plurality of support blocks 1 for supporting and placing the truck scale 4 in a horizontal and transverse direction. The blocking mechanism is symmetrically arranged at both ends of the truck scale 4 for blocking and releasing the weighing vehicle. The blocking mechanism includes a warning piece and a blocking piece, and the warning piece and the blocking piece are symmetrically arranged in a horizontal and transverse direction. It should be noted that the truck scale 4 is a device for weighing the weight of a car, usually used in logistics, freight, mining and other industries. The truck scale 4 is generally composed of a weighing platform, a load terminal, a sensor, a computer, etc., and is used to measure the total weight and axle load of the loaded vehicle, and record these data. In this solution, the truck scale 4 is erected by setting up the support blocks 1. Multiple support blocks 1 are reinforced concrete blocks of the same specifications. The structural form of concrete blocks ensures that the top ends of multiple support blocks 1 are more conveniently kept at the same level, and the strength of the support is effectively guaranteed.

[0025] Specifically, slopes 3 are provided at both ends of the truck scale 4 , and placement blocks 2 for placing warning members and blocking members are provided on both sides of the truck scale 4 and between the opposite sides of the plurality of slopes 3 .

[0026] It should be noted that the setting of the slope 3 is convenient for guiding the vehicle to be weighed when it travels to the top of the truck scale 4. In the setting of this scheme, the surface at the bottom of the slope 3 used to support the movement of the vehicle body is a concave arc surface, and is positioned as a convex arc surface. Through such a design, when the vehicle to be weighed travels to a high place and reaches the top of the truck scale 4, there can be a forward buffer to avoid the vehicle directly impacting the top of the truck scale 4, thereby ensuring the stability of the use of the truck scale 4.

[0027] Furthermore, the vehicle scale 4 includes: The load-bearing platform is used for parking and supporting weighing vehicles; It should be noted that the load-bearing platform of the truck scale 4 refers to the part where the tires of the vehicle are placed when the vehicle enters the weighing equipment, that is, the part used to bear the weight of the vehicle. The load-bearing platform is usually a solid metal structure that can firmly support the entire vehicle and ensure the safety and accuracy of vehicle weighing. The load-bearing platform usually has weight-bearing performance, scale sensor layout, anti-slip design, corrosion resistance and waterproof design.

[0028] A weighing sensor is arranged below the load-bearing platform and is used to determine the weight of the weighing vehicle by measuring corresponding variables; It should be noted that the weighing sensors are installed under the weighing platform to measure the weight applied by the vehicle. These sensors can use pressure sensors, strain gauge sensors or other technologies to determine the weight of the vehicle by measuring the corresponding variables.

[0029] Weighing module, the weighing module is used to receive the electrical signal of the weighing sensor and convert it into a digital signal; It should be noted that the weighing module is used to receive the electrical signal from the weighing sensor and convert it into a digital signal for further processing and transmission. These modules usually include components such as amplifiers and analog-to-digital converters to ensure the accuracy and precision of the measurement. The truck scale 4 also includes a data processing part, which is responsible for receiving and processing the data from the weighing module. It can include a microprocessor, a microcontroller or a dedicated weighing instrument. The data processing part converts the measured weight information into digital form and can perform data storage, display, transmission and further data processing.

[0030] Furthermore, the warning includes: A warning post 6, which is arranged at the top of one of the placement blocks 2; Warning light 601, the warning light 601 is electrically connected to the top of the warning post 6, and the warning light 601 is used to display the vehicle passing signal.

[0031] It should be noted that the warning post 6 and the warning light 601 of the present solution constitute a warning system, wherein the warning light 601 is a two-color light, including a red light and a green light. A control circuit is arranged inside the warning post 6, and the control circuit communicates with the 4G wireless module, which cooperates with the blocking element. When a vehicle is weighed on the top of the truck scale 4, the red light of the warning light 601 flashes and lights up, and the vehicle is not allowed to pass. When the blocking element detects the passing vehicle, the warning post 6 sends a light signal to the warning light 601, and the green light of the warning light 601 lights up, confirming that the vehicle can pass.

[0032] Furthermore, the blocking parts include: The barrier 7 is arranged at the top of the placement block 2, and the front of the barrier 7 is rotatably connected with a blocking rod 701; A placement seat 8 is arranged on the top of the barrier 7, and a camera 801 for photographing and identifying vehicle license plates is arranged on one side of the placement seat 8.

[0033] It should be noted that a driving mechanism is provided inside the barrier 7, and the driving mechanism is used for controlling the rotation of the blocking rod 701 within a 90-degree range, so that the blocking rod 701 can block and release vehicles according to different setting angles. In the actual operation process, the camera 801 first detects the license plate of the vehicle to be passed, and then sends the license plate to the intelligent processing system through the 4G wireless module. The system then determines whether the vehicle is passing for the first time and performs form management. At the same time, it determines whether the vehicle can pass according to whether the vehicle scale 4 transmits data back, thereby controlling the operation of the driving mechanism of the barrier 7.

[0034] Specifically, protective mechanisms are provided on both sides of the vehicle scale 4, and the protective mechanisms include support bars 5, which are horizontally and longitudinally arranged between two placement blocks 2 on the same side, and the top of the support bars 5 is provided with a fence 501 for shielding and protection.

[0035] It should be noted that the support bar 5 is used to set up the fence 501, and through the setting of the fence 501, the two sides of the top of the truck scale 4 can be blocked and restricted, so that the vehicle has blocking and restricting protection at the top of the truck scale 4, thereby ensuring that the vehicle can stably weigh and pass at the top of the truck scale 4. At the same time, through the setting of the fence 501, it is also ensured that the vehicle can be guided in the process of walking on the top of the truck scale 4. The fence 501 is used as a marker to guide, so that the car will not collide with the equipment during the entire process of getting on and off the scale due to lack of driving guidance, causing damage to the equipment.

[0036] The display mechanism is arranged on one side of the truck scale 4, and is used to display weighing data; Specifically, the display mechanism includes a display member and a support member, and the display member is arranged on the top of the support member; The support member includes a support seat 1001, and a support rod 1002 is fixedly connected to the top of the support seat 1001; Furthermore, the support member further includes a fixed support block 10 , which is fixedly connected to one side of one of the support blocks 1 , and a support seat 1001 is disposed at a top end of the fixed support block 10 .

[0037] The display element includes a display screen 9 , and a mounting ring 901 is provided on the back of the display screen 9 . The mounting ring 901 is sleeved on the outer wall of the support rod 1002 .

[0038] It should be noted that, first, the position setting of the entire display mechanism is determined by fixing the connection setting position between the support block 10 and the support block 1. After such a setting, the support rod 1002 adopts a cylindrical rod body structure, and the mounting ring 901 is first sleeved on the outer wall of the support rod 1002, and then fastened with bolts. After such a setting, the screw is fastened by squeezing the bolts. Through these forms of settings, the setting height of the display screen 9 can be confirmed. In actual operation, the display screen 9 receives data from the 4G wireless module to display the measurement data of the corresponding vehicle.

[0039] The intelligent processing system includes a 4G wireless module and a cloud database. The 4G wireless module is used for data transmission between the blocking member, display mechanism and vehicle scale 4 and the cloud database. The cloud database includes: A signal processing unit, the signal processing unit is used for processing data received by the blocking member, the display mechanism and the truck scale 4; It should be noted that the processing of the signal processing unit involves signal modulation and demodulation, multiple access technology, channel coding and decoding, channel estimation and equalization, power control and multi-antenna technology. The application of these technologies can process and optimize signals in the digital domain to improve the efficiency and performance of the communication system. Including RF signal processing: In wireless communication systems, the task of RF signal processing is to convert baseband signals into RF signals, and convert received RF signals into baseband signals. In 4G communications, the design and processing of the RF front end have an important impact on the quality and stability of the signal. Baseband signal processing: In 4G communications, baseband signal processing includes processes such as demodulation, descrambling, and deinterleaving. In addition, baseband processing also involves important technologies such as channel estimation, equalization processing, encoding and decoding processing.

[0040] The form service unit collects, submits and processes data from the signal processing unit for business calls.

[0041] It should be noted that this solution realizes the real-time transmission of data from the plug-in microservice - the weighbridge plug-in to the form microservice through visual configuration of the plug-in microservice for weighbridge monitoring data and the field interface of the form microservice, thereby ensuring data synchronization with the form microservice for flexible business calls.

[0042] Specifically, the form service unit includes a form management module, a data processing module, a process control module and a data storage module. The form management module manages the process control module, and the data storage module is used to store data processed by the data processing module.

[0043] Furthermore, the form management module is used for creating, editing, displaying and submitting forms; It should be noted that the operations of the form management module include the design and creation of form templates, as well as the user's filling in and submission of forms.

[0044] The data processing module is used for validation, cleaning and conversion of form data; It should be noted that the data processing module processes the form data submitted by users and performs operations such as data verification, cleaning, and conversion to ensure the quality and integrity of the data.

[0045] The process control module is used to define and manage the business process of the form; It should be noted that the process control module is responsible for defining and managing the business process of the form, including approval process, workflow, etc., to ensure that the form data is processed and approved according to the set process.

[0046] The data storage module is used to store form data in the cloud database.

[0047] It should be noted that the data storage module is responsible for storing the form data in a database or other data storage medium, and providing retrieval and query functions so that users and the system can analyze and search for the form data.

[0048] In the actual operation process, the form service unit can also be added with a user authority management module, which is used to manage the user's access rights and operation rights to the form to ensure the security and privacy of the form data.

[0049] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A smart weighing scale, characterized in that: It includes a blocking mechanism, a display mechanism, a vehicle scale (4) and an intelligent processing system; The bottom end of the truck scale (4) is provided with a plurality of support blocks (1) for supporting and placing the truck scale (4) in a horizontal and transverse direction. The blocking mechanism is symmetrically arranged at both ends of the truck scale (4) for blocking and releasing the weighing vehicle. The blocking mechanism comprises a warning member and a blocking member. The warning member and the blocking member are symmetrically arranged in a horizontal and transverse direction. The display mechanism is arranged on one side of the vehicle scale (4), and is used for displaying weighing data; The intelligent processing system includes a 4G wireless module and a cloud database. The 4G wireless module is used for data transmission between the blocking member, the display mechanism and the vehicle scale (4) and the cloud database. The cloud database includes: A signal processing unit, the signal processing unit is used to process data received from the blocking member, the display mechanism and the vehicle scale (4); The form service unit collects, submits and processes the data of the signal processing unit for calling the service.

2. A smart floor scale according to claim 1, characterized in that: Both ends of the truck scale (4) are provided with slopes (3), and placement blocks (2) for placing warning members and blocking members are provided on both sides of the truck scale (4) and between the opposite sides of the plurality of slopes (3).

3. A smart floor scale according to claim 2, characterized in that: The vehicle scale (4) comprises: A load-bearing platform, the load-bearing platform is used for parking and supporting weighing vehicles; A weighing sensor is disposed below the load-bearing platform and is used to determine the weight of the weighing vehicle by measuring corresponding variables; The weighing module is used to receive the electrical signal of the weighing sensor and convert it into a digital signal.

4. The intelligent floor scale according to claim 2, characterized in that: The warning includes: A warning post (6), wherein the warning post (6) is arranged at the top of one of the placement blocks (2); A warning light (601), the warning light (601) is electrically connected to the top of the warning post (6), and the warning light (601) is used to display vehicle traffic signals.

5. The intelligent floor scale according to claim 2, characterized in that: The blocking member comprises: A barrier gate (7), the barrier gate (7) being arranged at the top of the placement block (2), and the front side of the barrier gate (7) being rotatably connected to a blocking rod (701); A placement seat (8), the placement seat (8) being arranged on the top of the barrier (7), and a camera (801) for photographing and identifying vehicle license plates being arranged on one side of the placement seat (8).

6. The intelligent floor scale according to claim 1, characterized in that: Protection mechanisms are provided on both sides of the vehicle scale (4), the protection mechanisms comprising support bars (5), the support bars (5) being arranged horizontally and longitudinally between two placement blocks (2) on the same side, and fences (501) for shielding and protection being provided at the top ends of the support bars (5).

7. The intelligent floor scale according to claim 1, characterized in that: The display mechanism includes a display member and a support member, and the display member is arranged on the top of the support member; The support member comprises a support seat (1001), and a support rod (1002) is fixedly connected to the top end of the support seat (1001); The display element comprises a display screen (9), a mounting ring (901) is provided on the back of the display screen (9), and the mounting ring (901) is sleeved on the outer wall of the support rod (1002).

8. The intelligent floor scale according to claim 7, characterized in that: The support member further comprises a fixed support block (10), wherein the fixed support block (10) is fixedly connected to one side of one of the support blocks (1), and the support seat (1001) is arranged at the top end of the fixed support block (10).

9. The intelligent floor scale according to claim 1, characterized in that: The form service unit includes a form management module, a data processing module, a process control module and a data storage module. The form management module manages the process control module, and the data storage module is used to store data processed by the data processing module.

10. The intelligent floor scale according to claim 9, characterized in that: The form management module is used for creating, editing, displaying and submitting forms; The data processing module is used for verification, cleaning and conversion of form data; The process control module is used to define and manage the business process of the form; The data storage module is used to store the form data in a cloud database.

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