Fire hydrant detection tool

Abstract

The invention discloses a fire hydrant detection tool, and belongs to the technical field of fire hydrant detection, the fire hydrant detection tool comprises a detection display screen, the bottom of the detection display screen is in through connection with a connecting pipe, a piston is slidably connected between the detection display screen and the connecting pipe, and a rapid detection mechanism is arranged in the detection display screen. And the rapid detection mechanism is rotationally connected with the piston. The rapid detection mechanism is adopted, different standards can be matched during testing according to different fire hydrants, whether the fire hydrants are qualified or not can be automatically displayed, numerical values and results can be automatically uploaded to a maintenance system of a fire-fighting technology service mechanism or a fire-fighting management department, and meanwhile detection time, places, units and testers can be uploaded together; compared with a previous testing tool, the testing tool is more objective and more standard and has more application scenes.

Description

Technical Field

[0001] The invention belongs to the technical field of fire hydrant detection, and in particular relates to a fire hydrant detection tool. Background Art

[0002] Fire hydrants are an important part of the fire protection system. They are mainly used to provide water when a fire occurs to help extinguish the fire. Fire hydrants are usually divided into indoor fire hydrants and outdoor fire hydrants. In emergency situations such as fires, fast and effective fire hydrant detection can improve emergency response capabilities and ensure that fire brigades can quickly and effectively extinguish fires. Indoor fire hydrants are used inside buildings, while outdoor fire hydrants are installed on roads or other open areas outside buildings. In order to check the working status, flow, pressure and other key indicators of fire hydrants, detection tools are needed to detect fire hydrants. Regular inspection of fire hydrants is the key to ensuring the normal operation of the fire protection system. Potential faults of fire hydrants, such as valve jams and interface leakage, can be discovered, and timely repairs or replacements can be made. With the development of technology, traditional manual detection methods have gradually been replaced by automated and intelligent tools, which have improved detection efficiency and accuracy. Modern fire management increasingly relies on data analysis. Fire hydrant detection tools can centrally record and manage detection data to provide a basis for subsequent analysis and decision-making.

[0003] Existing fire hydrant detection tools can only measure simple pressure when in use. The pressure gauge displays the value, and the qualified or not is judged manually. Different fire hydrants have different qualified or not values. Judging based on experience is prone to errors, and relying on experience to judge whether it is qualified or not is prone to subjective errors. Especially when different fire hydrants have different standards, inconsistent judgments may occur. In addition, after the test, there is a paper record, and the test results can be changed at will. Paper records are not only inconvenient to store and find, but also easy to be lost or damaged. At the same time, paper records are more easily tampered with and lack an effective traceability mechanism. At the same time, the process of manual recording and judgment is time-consuming, affecting the overall detection efficiency, especially when multiple fire hydrants need to be tested. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the disadvantages of the above-mentioned prior art and provide a fire hydrant detection tool.

[0005] The technical solution adopted to solve the above technical problems is: a fire hydrant detection tool, including a detection display screen, a connecting pipe is connected to the bottom of the detection display screen, a piston is slidably connected between the detection display screen and the connecting pipe, a quick detection mechanism is arranged inside the detection display screen, and the quick detection mechanism is rotatably connected to the piston.

[0006] Through the above technical solutions, automated detection reduces human errors and ensures the accuracy of detection results. At the same time, it can display detection data in real time, making it convenient for operators to quickly evaluate the status of fire hydrants, comply with fire regulations, automatically record and upload data, and improve management compliance and efficiency.

[0007] Furthermore, the rapid detection mechanism includes a fixed disk, which is fixedly connected to the inner wall of the detection display screen, a turntable is rotatably connected inside the fixed disk, a torsion spring shaft is rotatably connected through the center of the turntable, and the through end of the torsion spring shaft is fixedly connected to a connecting disk.

[0008] Through the above technical solutions, data can be centrally managed to facilitate analysis and fault prediction, optimize maintenance plans, and detect potential problems in a timely manner to ensure that equipment works normally in emergency situations.

[0009] Furthermore, an inner gear ring is installed on the side of the fixed disk away from the turntable, and a gear is connected to the inner transmission of the inner gear ring. The gear is rotatably connected to the turntable, and the gear is located on the side away from the center of the turntable. A piston is rotatably connected to the side of the gear away from the turntable. The piston is slidably connected to a fixed plate, and the fixed plate is fixedly connected to the fixed disk.

[0010] The above technical solution can reduce manual operations and records, improve detection efficiency, save human resources, and centrally manage uploaded data to facilitate subsequent analysis, report generation, and fault prediction. It can be used in a variety of environments and fire hydrant types, increasing the flexibility of application scenarios.

[0011] Furthermore, a slider is rotatably connected to one end of the connecting plate away from the connecting disk, a fixed seat is provided on one side of the connecting plate, the fixed seat is fixedly connected to the inner wall of the detection display screen, a rotating rod is rotatably connected inside the fixed seat, a sliding groove is provided on one side of the rotating rod, the slider is located inside the sliding groove, and the slider is slidably connected to the rotating rod, and the rotating rod limits the slider.

[0012] Through the above technical solution, mechanical transmission is adopted to reduce the risk of electrical failure and ensure reliability. Compared with electrical systems, mechanical systems are usually simpler to maintain and repair, less susceptible to environmental factors, and mechanical components are generally more wear-resistant, suitable for various working environments, and extend the service life of the tool.

[0013] Furthermore, an L-shaped plate is rotatably connected to one side of the fixing seat, the through end of the L-shaped plate is fixedly connected to the rotating rod, and the other end of the L-shaped plate is rotatably connected to a connecting seat, and the connecting seat is fixedly connected to the inner wall of the detection display screen.

[0014] The above technical solutions can achieve rapid response, improve the timeliness of detection, and ensure real-time monitoring effects. The manufacturing and maintenance costs are usually low, which helps to reduce overall operating costs.

[0015] Furthermore, one end of the connecting seat is rotatably connected to a swinging piece, the swinging piece is fixedly connected to the connecting seat through a penetration, a touch plate is welded to one side of the swinging piece, contact poles are arranged on both sides of the touch plate, the contact poles are fixedly connected to the inner wall of the detection display screen, the swinging piece is fixedly connected to a spring rod on the side away from the touch plate, a connecting tube is installed on the other end of the spring rod, and the other end of the connecting tube is fixedly connected to the inner wall of the detection display screen.

[0016] The above technical solution reduces the steps of manual input and judgment and improves the detection efficiency. The operator only needs to set up the tool, and the other processes are automatically completed by the tool, saving time and human resources. In addition, the data uploaded to the maintenance system can be centrally managed, which is convenient for the fire management department to analyze data, generate reports and track the maintenance of fire hydrants. This helps to improve the overall maintenance and management efficiency.

[0017] The beneficial effects of the present invention are as follows: the present invention connects and fixes the connecting pipe at the bottom of the detection display screen to the fire hydrant, and then opens the fire hydrant for detection, and the air pressure pushes the piston to slide in the connecting pipe, thereby driving the gear to rotate in the inner gear ring, and then prompting the turntable to rotate. Under the connection action of the torsion spring shaft, the connecting plate is driven to rotate, and the connecting plate follows the synchronous rotation, so that the slider slides in the slide groove, so that the rotating rod swings, and when the rotating rod swings with the fixed seat as the center point, it can synchronously drive the L-shaped plate to rotate, and then the swinging member rotates, and the spring rod is squeezed. When the swinging member rotates, the touch plate contacts the contact pole, so that data is transmitted to the top. After the detection is completed, under the action of the torsion spring shaft, the connecting disk can be restored to the initial state, so that the touch plate is separated from the contact pole. According to different fire hydrants, different standards can be matched during the test to automatically display whether it is qualified. At the same time, the numerical value and the result will be automatically uploaded to the maintenance system of the fire protection technical service agency or the fire protection management department, and the detection time, location, unit, and tester will be uploaded together. In addition, it can be used in a variety of environments and fire hydrant types to increase the flexibility of application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention from a first viewing angle;

[0019] Figure 2 It is a partial structural schematic diagram of the present invention;

[0020] Figure 3 It is a schematic diagram of the first viewing angle structure inside the detection display screen of the present invention;

[0021] Figure 4It is a schematic diagram of the second viewing angle structure of the detection display screen of the present invention;

[0022] Figure 5 It is a schematic diagram of the third viewing angle structure inside the detection display screen of the present invention;

[0023] Figure 6 It is a schematic diagram of the fourth viewing angle structure inside the detection display screen of the present invention;

[0024] Figure 7 It is an automation flow chart of the present invention.

[0025] Figure numerals: 1. detection display screen; 2. connecting pipe; 3. contact pole; 4. piston; 5. fixed disk; 6. turntable; 7. inner gear ring; 8. torsion spring shaft; 9. gear; 10. fixed plate; 11. connecting disk; 12. connecting plate; 13. fixed seat; 14. rotating rod; 15. L-shaped plate; 16. slide groove; 17. slider; 18. connecting seat; 19. connecting cylinder; 20. spring rod; 21. swinging piece; 22. touch plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0027] like Figure 1-Figure 7As shown, a fire hydrant detection tool of the present embodiment includes a detection display screen 1, a connecting pipe 2 is connected through the bottom of the detection display screen 1, a piston 4 is slidably connected between the detection display screen 1 and the connecting pipe 2, a quick detection mechanism is arranged inside the detection display screen 1, and the quick detection mechanism is rotatably connected to the piston 4. Automated detection reduces human errors and ensures the accuracy of the detection results. At the same time, it can display the detection data in real time, which is convenient for operators to quickly evaluate the status of fire hydrants, comply with fire protection regulations, automatically record and upload data, and improve the compliance and efficiency of management. The quick detection mechanism includes a fixed disk 5, and an inner gear ring 7 is installed on the side of the fixed disk 5 away from the turntable 6, which can centrally manage data, facilitate analysis and fault prediction, optimize maintenance plans, and promptly discover potential problems to ensure that the equipment works normally in an emergency. The inner gear ring 7 is internally connected with a gear 9, which is rotatably connected to the turntable 6, and the gear 9 is located on the side away from the center of the turntable 6, which reduces the steps of manual input and judgment and improves the detection efficiency. Operators only need to set up the tools, and the rest of the process is automatically completed by the tools, saving time and human resources. In addition, the data uploaded to the maintenance system can be centrally managed, making it convenient for the fire management department to conduct data analysis, generate reports and track the maintenance of fire hydrants.This helps to improve the overall maintenance and management efficiency. The gear 9 is rotatably connected to the piston 4 on the side away from the turntable 6. The piston 4 is slidably connected to the fixed plate 10. The fixed plate 10 is fixedly connected to the fixed disk 5, and the fixed disk 5 is fixedly connected to the inner wall of the detection display screen 1, which reduces the error in human operation and makes the detection result more reliable. The turntable 6 is rotatably connected inside the fixed disk 5. The torsion spring shaft 8 is rotatably connected to the center of the turntable 6, and the through end of the torsion spring shaft 8 is fixedly connected to the connecting disk 11, which reduces manual operation and recording, improves detection efficiency, saves human resources, and centrally manages uploaded data for subsequent analysis, report generation and fault prediction. It can be used in a variety of environments and fire hydrant types, increasing the flexibility of application scenarios. The connecting disk 11 is fixedly connected to a connecting plate 12 on the side away from the fixed disk 5, and the connecting plate 12 is rotatably connected to a slider 17 at one end away from the connecting disk 11. A fixed seat 13 is provided on one side of the connecting plate 12, and a L is rotatably connected to one side of the fixed seat 13. The through end of the L-shaped plate 15 is fixedly connected to the rotating rod 14. During the detection process, under the control of the authority control module, the data collection authority is delegated, and the relevant data of the fire hydrant is collected through the collection module, and then uploaded to the resource management module for data storage. The collected data is sorted in the resource management module and under the management record of the record module, and the collected data is sorted into the data analysis and statistics module for analysis, so as to complete the automatic detection. The other end of the L-shaped plate 15 is rotatably connected with a connecting seat 18, and one end of the connecting seat 18 is rotatably connected with a swinging piece 21. The swinging piece 21 is fixedly connected to the connecting seat 18 through it, and a touch plate 22 is welded on one side of the swinging piece 21. The fire hydrant detection tool with automatic matching standards and data uploading functions not only improves the accuracy and standardization of the detection, but also improves the work efficiency and safety. This tool has broad application prospects in modern fire management and can better serve various application scenarios.

[0028] Touch poles 3 are arranged on both sides of the touch plate 22, and the touch poles 3 are fixedly connected to the inner wall of the detection display screen 1. A spring rod 20 is fixedly connected to the side of the swinging member 21 away from the touch plate 22, and a connecting cylinder 19 is installed at the other end of the spring rod 20. The mechanical transmission method is adopted to reduce the risk of electrical failure and ensure reliability. Compared with the electrical system, the maintenance and repair of the mechanical system are usually simpler and less susceptible to environmental factors. In addition, the mechanical components are generally more wear-resistant, suitable for various working environments, and extend the service life of the tool. The other end of the connecting cylinder 19 is fixedly connected to the inner wall of the detection display screen 1, the connecting seat 18 is fixedly connected to the inner wall of the detection display screen 1, and the fixed seat 13 is fixedly connected to the inner wall of the detection display screen 1. A rotating rod 14 is rotatably connected inside the fixed seat 13, and a slide groove 16 is provided on one side of the rotating rod 14. The slider 17 is located inside the slide groove 16, and the slider 17 is slidably connected to the rotating rod 14. The rotating rod 14 limits the slider 17, which can achieve rapid response, improve the timeliness of detection, and ensure real-time monitoring effect. The manufacturing and maintenance costs are usually low, which helps to reduce the overall operating cost.

[0029] The working principle of this embodiment is as follows. By connecting and fixing the connecting pipe 2 at the bottom of the detection display screen 1 to the fire hydrant, and then opening the fire hydrant for detection, the air pressure pushes the piston 4 to slide in the connecting pipe 2, thereby driving the gear 9 to rotate in the inner gear ring 7, and then causing the turntable 6 to rotate. Under the connection action of the torsion spring shaft 8, the connecting plate 11 is driven to rotate, and the connecting plate 12 follows the synchronous rotation, so that the slider 17 slides in the slide groove 16, so that the rotating rod 14 swings, and when the rotating rod 14 swings with the fixed seat 13 as the center point, it can synchronously drive the L-shaped plate 15 to rotate, and then the swinging member 21 rotates, squeezing the spring rod 20, and when the swinging member 21 rotates, the touch plate 22 contacts the contact pole 3, so that the data is transmitted to the detection display screen 1, and the detection value and its qualified status can be displayed in real time, which is convenient for the operator to quickly understand the status of the fire hydrant. After the detection is completed, under the action of the torsion spring shaft 8, the connecting disk 11 can be restored to the initial state, so that the touch plate 22 is separated from the contact pole 3. This method is more intuitive and easy to understand than the traditional pressure gauge.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A fire hydrant detection tool, comprising a detection display screen (1), characterized in that: A connecting pipe (2) is connected through the bottom of the detection display screen (1), a piston (4) is slidably connected between the detection display screen (1) and the connecting pipe (2), a rapid detection mechanism is arranged inside the detection display screen (1), and the rapid detection mechanism is rotatably connected to the piston (4).

2. A fire hydrant detection tool according to claim 1, characterized in that: The rapid detection mechanism comprises a fixed disk (5), the fixed disk (5) being fixedly connected to the inner wall of the detection display screen (1), a rotating disk (6) being rotatably connected inside the fixed disk (5), a torsion spring shaft (8) being rotatably connected through the center of the rotating disk (6), and a connecting disk (11) being fixedly connected to the through end of the torsion spring shaft (8).

3. A fire hydrant detection tool according to claim 2, characterized in that: An inner gear ring (7) is installed on the side of the fixed disk (5) away from the rotating disk (6); a gear (9) is connected to the inner part of the inner gear ring (7) in a transmission manner; the gear (9) is rotationally connected to the rotating disk (6), and the gear (9) is located on the side away from the center of the rotating disk (6); a piston (4) is rotationally connected to the side of the gear (9) away from the rotating disk (6); a fixed plate (10) is slidably connected to the piston (4); and the fixed plate (10) is fixedly connected to the fixed disk (5).

4. A fire hydrant detection tool according to claim 2, characterized in that: A connecting plate (12) is fixedly connected to one side of the connecting disk (11) away from the fixed disk (5); a slider (17) is rotatably connected to one end of the connecting plate (12) away from the connecting disk (11); a fixing seat (13) is provided on one side of the connecting plate (12); the fixing seat (13) is fixedly connected to the inner wall of the detection display screen (1); a rotating rod (14) is rotatably connected inside the fixing seat (13); a sliding groove (16) is provided on one side of the rotating rod (14); the slider (17) is located inside the sliding groove (16); the slider (17) is slidably connected to the rotating rod (14); and the rotating rod (14) limits the slider (17).

5. A fire hydrant detection tool according to claim 4, characterized in that: An L-shaped plate (15) is rotatably connected to one side of the fixing seat (13); the through end of the L-shaped plate (15) is fixedly connected to the rotating rod (14); the other end of the L-shaped plate (15) is rotatably connected to a connecting seat (18); and the connecting seat (18) is fixedly connected to the inner wall of the detection display screen (1).

6. A fire hydrant detection tool according to claim 5, characterized in that: One end of the connection seat (18) is rotatably connected to a swinging member (21), the swinging member (21) and the connection seat (18) are fixedly connected through the swinging member (21), one side of the swinging member (21) is welded with a touch plate (22), both sides of the touch plate (22) are provided with contact poles (3), the contact poles (3) are fixedly connected to the inner wall of the detection display screen (1), the side of the swinging member (21) away from the touch plate (22) is fixedly connected to a spring rod (20), the other end of the spring rod (20) is installed with a connecting tube (19), and the other end of the connecting tube (19) is fixedly connected to the inner wall of the detection display screen (1).

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