High-altitude operation safety belt compliance use monitoring device and high-altitude operation safety belt

Abstract

The high-altitude operation safety belt compliance use monitoring device comprises a safety rope hook detection unit and a surrounding rod belt hook detection unit, when a hook is not hooked or accidentally falls off, a normally open contact of a magnetic control sensor is closed, a signal is sent to a controller through a 2.4 G communication module, and the controller is connected with the safety rope hook detection unit and the surrounding rod belt hook detection unit. And the controller gives an alarm after receiving the signal. And a low-hanging detection unit, a buffer bag detection unit and a near-electricity induction unit are further arranged. Compared with the prior art, the structure has the advantages that on the premise that the original structure and function are not influenced, the hanging state of the hooks on the safety rope and the pole surrounding belt can be accurately detected, whether the non-standard use behavior of low hanging is carried out or not can be detected, whether a high-voltage electric field exists around or not and whether a buffer bag is scattered or not can also be detected, and the safety of the safety rope and the pole surrounding belt is ensured. The safety accident rate of climbing operation is effectively reduced, and reliable life safety guarantee is provided for operators.

Description

Technical Field

[0001] This utility model relates to the technical field of safety protection equipment for high-altitude operations, and in particular to a monitoring device for the compliant use of safety belts for high-altitude operations and a safety belt for high-altitude operations. Background Technology

[0002] In high-altitude operations within the power transmission and distribution industry, safety belts are the core equipment for ensuring the safety of workers. Workers often engage in unsafe behaviors due to busy schedules or negligence, such as not wearing safety belts correctly, using hooks improperly, or using them at a low position. While traditional high-altitude work safety belts provide basic protection, they lack real-time safety monitoring, making it impossible to promptly and accurately detect risks such as unlocked hooks or other non-compliant uses. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a high-altitude work safety belt compliance monitoring device and a high-altitude work safety belt that can monitor in real time whether the high-altitude work safety belt is used in compliance with regulations.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is a monitoring device for the compliant use of safety belts for high-altitude operations and a safety belt for high-altitude operations, including a safety rope hook detection unit; the safety rope hook detection unit includes a triangular adjustment buckle and a triangular buckle shell sleeved on the outside of the triangular adjustment buckle; the triangular buckle shell has a hook connection hole corresponding to the triangular adjustment buckle and two safety rope through holes; a first magnetic control sensor, a 2.4G communication module and a battery connected thereto are installed in the inner cavity of the triangular buckle shell near the hook connection hole; one end of a folding plate is fixedly connected to a first rotating shaft; the folding plate is rotatably installed in the inner cavity of one side of the triangular buckle shell through the first rotating shaft; a first torsion spring is sleeved on the outside of the first rotating shaft; one end of the first torsion spring is engaged between the triangular buckle shell and the triangular adjustment buckle, and the other end is connected to the folding plate; a first magnet is installed on one side of the folding plate near the first magnetic control sensor.

[0005] Furthermore, a first stop block is fixedly connected to the inner side of the folding plate; one end of the first torsion spring is engaged between the first stop block and the folding plate; a first clearance groove is provided on the folding plate at a position corresponding to the first stop block.

[0006] Furthermore, the outer shell of the triangular buckle includes an upper shell, a lower shell, and a receiving shell integrally connected to the lower shell; the upper shell, the lower shell, and the receiving shell each have two half shells that clamp the triangular adjusting buckle in the middle; the upper shell and the lower shell are detachably connected by screws; one half shell of the upper shell is provided with a receiving cavity for placing the first magnetic sensor at the position between the two safety rope insertion holes; the 2.4G communication module and the battery are installed in the receiving shell.

[0007] Furthermore, a positioning part is connected to the lower shell; a positioning groove is provided on the upper shell at a corresponding position.

[0008] Furthermore, it also includes a pole hook detection unit; the pole hook detection unit includes a D-shaped buckle and a D-shaped buckle housing wrapped around the D-shaped buckle; the D-shaped buckle housing has a semi-circular hole and a strip hole at the position corresponding to the D-shaped buckle; an umbrella-shaped folding plate is fixedly connected to a second rotating shaft, which is rotatably installed in the inner cavity of the D-shaped buckle housing; a second torsion spring is installed on the second rotating shaft; one end of the second torsion spring is connected to the umbrella-shaped folding plate, and the other end is engaged between the D-shaped buckle and the D-shaped buckle housing; a second magnet is installed on the inner side of the umbrella-shaped folding plate; a second magnetic control sensor, a 2.4G communication module, and a battery connected to it are installed inside the D-shaped buckle housing.

[0009] Furthermore, the D-shaped buckle housing includes a first D-shaped buckle outer shell, a second D-shaped buckle outer shell, and a third D-shaped buckle outer shell; the first D-shaped buckle outer shell includes an upper part for mounting the D-shaped buckle and a lower part for mounting the second magnetic sensor, the 2.4G communication module, and the battery, with the upper and lower parts integrally connected; the second D-shaped buckle outer shell is mounted on the back of the lower part of the first D-shaped buckle outer shell by screws; the third D-shaped buckle outer shell is mounted on the back of the upper part of the first D-shaped buckle outer shell by screws; the lower part of the third D-shaped buckle outer shell is provided with a protrusion; semi-circular holes are provided at corresponding positions on the upper part of the first D-shaped buckle outer shell and the third D-shaped buckle outer shell; the strip-shaped hole is provided on the third D-shaped buckle outer shell.

[0010] Furthermore, a second stop is fixed to one side of the umbrella-shaped folding plate; a second clearance groove is provided on the umbrella-shaped folding plate; one end of the second torsion spring is engaged between the second stop and the umbrella-shaped folding plate.

[0011] This utility model also provides a safety belt for working at heights, including the aforementioned monitoring device for the compliant use of the safety belt for working at heights.

[0012] Furthermore, the safety belt body includes a five-point safety belt, a safety rope, a pole strap, a waist support belt, and a hook; the safety rope is equipped with a safety rope low-hang detection unit; the pole strap is equipped with a pole strap low-hang detection unit; one end of the safety rope passes through two safety rope insertion holes on the safety rope hook detection unit and is connected to the hook, and the other end is connected to a cushioning bag via a safety buckle; the other end of the cushioning bag is connected to the large D-ring connecting buckle of the five-point safety belt via a safety buckle; the cushioning bag is equipped with a cushioning bag detection unit; both ends of the pole strap are connected to the hook via triangular connecting buckles; The hooks at both ends of the guardrail are connected to two sets of guardrail hook detection units installed at both ends of the waist support belt; a controller is installed on one shoulder of the five-point safety belt via an adjustable buckle; both the safety rope low-hang detection unit and the guardrail low-hang detection unit are equipped with tilt sensors, wireless communication modules, and batteries; the cushioning bag detection unit is equipped with pressure sensors, wireless communication modules, and batteries; the first magnetic control sensor, the second magnetic control sensor, the safety rope low-hang detection unit, the guardrail low-hang detection unit, and the cushioning bag detection unit are all connected to the controller via wireless communication modules.

[0013] Furthermore, a proximity sensing unit is also installed in the inner cavity of the housing of the safety rope hook detection unit; the proximity sensing unit includes an electric field sensing chip and a regulator that controls the proximity voltage level, both of which are integrated on the circuit board of the safety rope hook detection unit, and share a wireless communication module and battery with the first magnetic control sensor.

[0014] The beneficial effects of this utility model are:

[0015] 1. One end of the safety rope passes through two safety rope insertion holes in sequence and is then connected to the hook. First, the safety rope hook detection unit is installed at a suitable position on the safety rope. During high-altitude operations, the hook on the safety rope is engaged in the hook connection hole. At this time, the folding plate is lifted, and the first magnet moves away from the first magnetic control sensor. When the hook is not engaged or accidentally falls off, the folding plate returns to its original position under the action of the first torsion spring, the first magnet moves closer to the first magnetic control sensor, the normally open contact of the first magnetic control sensor closes, and the signal is sent to the controller via the 2.4G communication module. The controller then triggers an alarm upon receiving the signal. This structure can achieve accurate detection of the hook engagement status on the safety rope without affecting the original structure and function, and it has high reliability.

[0016] 2. Install two hook detection units on both ends of the lumbar support belt. During high-altitude operations, hook the hooks at both ends of the lumbar support belt onto the semi-circular holes on the hook detection units on both sides, with the second magnet moving away from the second magnetic control sensor. When a hook is not engaged or accidentally falls off, the umbrella-shaped folding plate resets under the action of the second torsion spring, the second magnet moves closer to the second magnetic control sensor, the normally open contact of the second magnetic control sensor closes, and the signal is sent to the controller via the 2.4G communication module. The controller then triggers an alarm upon receiving the signal. This structure, without affecting the original structure and function, can achieve accurate detection of the hook engagement status on the lumbar support belt, offering high reliability.

[0017] 3. This utility model does not damage the original safety belt structure. Through modular design, it transforms the traditional safety belt, with each module fitting tightly and seamlessly to the belt body. While fully considering the comfort of workers, it also provides real-time monitoring of unsafe behaviors such as improper belt wearing and incorrect use of hooks, effectively reducing the accident rate in high-altitude operations and providing reliable life safety protection for workers. This utility model is compatible with mainstream safety belt models, possessing wide adaptability and practicality. Attached Figure Description

[0018] Figure 1 This is a front view of the safety rope hook detection unit in Example 1;

[0019] Figure 2 This is a diagram showing the internal structure of the safety rope hook detection unit after the triangular adjustment buckle has been removed in Example 1.

[0020] Figure 3 This is a front view of the hook detection unit for the retaining wall in Example 1;

[0021] Figure 4 This is a diagram showing the internal structure of the hook detection unit on the retaining wall in Example 1 after the D-ring has been removed;

[0022] Figure 5 This is a schematic diagram of the state of the rod hook detection unit after the hook is attached in Example 1;

[0023] Figure 6 This is an enlarged schematic diagram of the umbrella-shaped folding plate of the hook detection unit for the retaining rod in Example 1;

[0024] Figure 7 This is a schematic diagram of the second outer shell (lower) and the third outer shell (upper) of the D-type buckle in Embodiment 1;

[0025] Figure 8 This is a side view of the detection unit for the hook on the retaining wall in Example 1;

[0026] Figure 9 This is a schematic diagram of the structure of Example 2.

[0027] In the diagram, 1-the outer shell of the triangular buckle, 2-hook connecting hole, 3-folding plate, 4-first rotating shaft, 5-first torsion spring, 6-first magnetic sensor, 7-first magnet, 8-first stop block, 9-first clearance groove, 10-triangular adjusting buckle, 11-accommodating shell, 12-upper shell, 13-lower shell, 14-positioning part, 15-D-shaped buckle, 16-first outer shell of the D-shaped buckle, 17-umbrella-shaped folding plate, 18-second rotating shaft, 19-second torsion spring, 20-second magnet, 21-second magnetic sensor Sensor, 22-Second clearance groove, 23-Second stop block, 24-D-type buckle second housing, 25-D-type buckle third housing, 26-Protrusion, 27-Five-point safety belt, 28-Safety rope, 29-Safety buckle, 30-Buffer pack, 31-Buffer pack detection unit, 32-Pole belt, 33-Waist belt, 34-Pole belt low-hang detection unit, 35-Safety rope low-hang detection unit, 36-Hook, 37-Triangular connecting buckle, 38-Controller, 39-Safety rope threading hole. Detailed Implementation

[0028] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0029] Example 1

[0030] A monitoring device for the compliant use of safety belts in high-altitude operations includes a safety rope hook detection unit, such as... Figure 1-2 As shown; the safety rope hook detection unit includes a triangular adjustment buckle 10 and a triangular buckle housing 1 sleeved on the outside of the triangular adjustment buckle 10; the triangular buckle housing 1 has a hook connection hole 2 corresponding to the triangular adjustment buckle 10 and two safety rope through holes 39; a first magnetic control sensor 6, a 2.4G communication module and a battery connected thereto are installed in the inner cavity of the triangular buckle housing 1 near the hook connection hole 2; one end of the folding plate 3 is fixedly connected to a first rotating shaft 4; the folding plate 3 is rotatably installed in the inner cavity of one side of the triangular buckle housing 1 through the first rotating shaft 4; a first torsion spring 5 is sleeved on the outside of the first rotating shaft 4; one end of the first torsion spring 5 is engaged between the triangular buckle housing 1 and the triangular adjustment buckle 10, and the other end is connected to the folding plate 3; a first magnet 7 is installed on one side of the folding plate 3 near the first magnetic control sensor 6.

[0031] The aforementioned safety rope hook detection unit connects one end of the safety rope 28 through two safety rope insertion holes 39 to the hook 36. First, the safety rope hook detection unit is installed at a suitable position on the safety rope 28. During high-altitude operations, the hook 36 on the safety rope 28 is hooked onto the hook connection hole 2. At this time, the folding plate 17 is lifted, and the first magnet 7 moves away from the first magnetic control sensor 6. When the hook 36 is not engaged or accidentally falls off, the folding plate 17 resets under the action of the first torsion spring 5, the first magnet 7 approaches the first magnetic control sensor 6, the normally open contact of the first magnetic control sensor 6 closes, and the signal is sent to the controller 38 via the 2.4G communication module. Upon receiving the signal, the controller 38 triggers an alarm. This structure, without affecting the original structure and function, can accurately detect the engagement status of the hook 36 on the safety rope 28, exhibiting high reliability.

[0032] Specifically, in order to facilitate the disassembly and assembly of the first torsion spring 5, a first stop block 8 is fixedly connected to the inner side of the folding plate 3; one end of the first torsion spring 5 is stuck between the first stop block 8 and the folding plate 3; a first clearance groove 9 is provided on the folding plate 3 at the position corresponding to the first stop block 8.

[0033] Specifically, the outer shell 1 of the triangular buckle includes an upper shell 12, a lower shell 13, and a receiving shell 11 integrally connected to the lower shell 13; the upper shell 12, the lower shell 13, and the receiving shell 11 each have two half shells, which clamp the triangular adjusting buckle 10 in the middle; the upper shell 12 and the lower shell 13 are detachably connected by screws; one half shell of the upper shell 12 is provided with a receiving cavity for placing the first magnetic sensor 6 at the position between the two safety rope through holes; the 2.4G communication module and the battery are installed in the receiving shell 11.

[0034] Specifically, a positioning part 14 is connected to the lower shell 13; a positioning groove is provided on the upper shell 12 at the corresponding position.

[0035] Specifically, it also includes a detection unit for the fence with hooks, such as... Figure 3-8 As shown; the fence hook detection unit includes a D-shaped buckle 15 and a D-shaped buckle housing wrapped around the D-shaped buckle 15; the D-shaped buckle housing has a semi-circular hole and a strip hole at the position corresponding to the D-shaped buckle 15; an umbrella-shaped folding plate 17 is fixedly connected to a second rotating shaft 18, which is rotatably installed in the inner cavity of the D-shaped buckle housing; a second torsion spring 19 is installed on the second rotating shaft 18; one end of the second torsion spring 19 is connected to the umbrella-shaped folding plate 17, and the other end is snapped between the D-shaped buckle 15 and the D-shaped buckle housing; a second magnet 20 is installed on the inner side of the umbrella-shaped folding plate 17; a second magnetic control sensor 21, a 2.4G communication module, and a battery connected to it are installed inside the D-shaped buckle housing. In this embodiment, both the first magnetic control sensor 6 and the second magnetic control sensor 21 are reed-type magnetic control sensors.

[0036] The aforementioned pole harness hook detection unit has two units installed at both ends of the waist support belt 33. During high-altitude operations, the hooks 36 at both ends of the pole harness 32 are hooked onto the semi-circular holes on the hook detection units on both sides, with the second magnet 20 moving away from the second magnetic control sensor 21. When the hook 36 is not engaged or accidentally falls off, the umbrella-shaped folding plate 17 resets under the action of the second torsion spring 19, the second magnet 20 moves closer to the second magnetic control sensor 21, the normally open contact of the second magnetic control sensor 21 closes, and the signal is sent to the controller 38 via the 2.4G communication module. Upon receiving the signal, the controller 38 triggers an alarm. This structure, without affecting the original structure and function, can accurately detect the engagement status of the hooks 36 on the pole harness 32, exhibiting high reliability.

[0037] Specifically, the D-type buckle housing includes a first D-type buckle housing 16, a second D-type buckle housing 24, and a third D-type buckle housing 25. The first D-type buckle housing 16 includes an upper part for mounting the D-type buckle 15 and a lower part for mounting the second magnetic sensor 21, the 2.4G communication module, and the battery, with the upper and lower parts integrally connected. The second D-type buckle housing 24 is mounted on the back of the lower part of the first D-type buckle housing 16 with screws. The third D-type buckle housing 25 is mounted on the back of the upper part of the first D-type buckle housing 16 with screws. A protrusion 26 is provided on the lower part of the third D-type buckle housing 25. Semi-circular holes are provided at corresponding positions on the upper part of the first D-type buckle housing 16 and the third D-type buckle housing 25. A strip-shaped hole is provided on the third D-type buckle housing 25.

[0038] Specifically, to facilitate the disassembly and assembly of the second torsion spring 19, a second stop 23 is fixedly connected to one side of the umbrella-shaped folding plate 17; a second clearance groove 22 is provided on the umbrella-shaped folding plate 17; one end of the second torsion spring 19 is stuck between the second stop 23 and the umbrella-shaped folding plate 17.

[0039] The aforementioned monitoring device for the compliant use of safety belts in high-altitude operations does not damage the original structure of the safety belt itself. Through modular design, it transforms traditional safety belts, with each module fitting snugly and seamlessly into the belt body. While prioritizing worker comfort, it provides real-time monitoring of unsafe behaviors such as improper belt wearing and incorrect hook usage, effectively reducing the accident rate in high-altitude operations and providing reliable life safety protection for workers. This invention is compatible with mainstream safety belt models, exhibiting broad applicability and practicality.

[0040] Example 2

[0041] A type of safety belt for working at heights, such as Figure 9 As shown, this includes the aforementioned monitoring device for the compliant use of safety belts in high-altitude operations.

[0042] Specifically, the safety belt body includes a five-point safety belt 27, a safety rope 28, a pole strap 32, a waist support belt 33, and a hook 36; the safety rope 28 is equipped with a safety rope low-hang detection unit 35; the pole strap 32 is equipped with a pole strap low-hang detection unit 34; one end of the safety rope 28 passes through two safety rope insertion holes 39 on the safety rope hook detection unit and is connected to the hook 36, and the other end is connected to a cushioning pack 30 via a safety buckle 29, and the other end of the cushioning pack 30 is connected to the large D-ring connecting buckle of the five-point safety belt 27 via the safety buckle 29; a cushioning pack detection unit 31 is installed on the cushioning pack 30; both ends of the pole strap 32 are connected to the safety belt 27 via triangular connecting buckles 37. Hooks 36 are connected; hooks 36 at both ends of the guardrail strap 32 are respectively connected to two sets of guardrail strap hook detection units installed at both ends of the waist support belt 33; a controller 38 is installed on one shoulder position of the five-point safety belt 27 via an adjustable buckle; tilt sensors, wireless communication modules and batteries are installed in both the safety rope low-hang detection unit 35 and the guardrail strap low-hang detection unit 34; pressure sensors, wireless communication modules and batteries are installed in the cushion detection unit 31; the first magnetic control sensor 6, the second magnetic control sensor 21, the safety rope low-hang detection unit 35, the guardrail strap low-hang detection unit 34, and the cushion detection unit 31 are all connected to the controller 38 via wireless communication modules.

[0043] Specifically, a proximity sensing unit is also installed inside the housing 11 of the safety rope hook detection unit; the proximity sensing unit includes an electric field sensing chip and a regulator that controls the proximity voltage level, both of which are integrated on the circuit board of the safety rope hook detection unit and share a wireless communication module and battery with the first magnetic control sensor 6.

[0044] Both the low-hanging detection unit for the pole and the low-hanging detection unit for the safety rope use tilt sensors to detect the tilt angle of the attachment point. The data is transmitted to the controller via a 2.4G communication module. After receiving the data signals from the low-hanging detection units for the pole and the safety rope, the controller determines whether the tilt angle exceeds the threshold. Once the tilt angle exceeds the threshold, a control signal is sent to the status display module and the voice warning module to issue an audible and visual warning. At the same time, the warning signal is sent to the cloud platform via a 4G communication module.

[0045] The buffer pack detection unit uses a pressure sensor to detect pressure and sends it to the controller via a 2.4G communication module. Once the buffer pack disperses, the pressure sensor detects the pressure change. After receiving the pressure value from the buffer pack detection unit, the controller determines whether the pressure value has reached the threshold. If the pressure value exceeds the threshold, it sends a control signal to the status display module and the voice warning module to issue an audible and visual warning. At the same time, it sends the warning signal to the cloud platform via a 4G communication module.

[0046] When the proximity sensing unit detects a high-voltage electric field in the vicinity, it sends a signal to the controller via the 2.4G communication module. The controller then sends control signals to the status display module and the voice warning module to provide audible and visual warnings. At the same time, it sends the warning signal to the cloud platform via the 4G communication module.

[0047] The controller includes a central processing unit, as well as a status display module, a voice warning module, a temperature detection module, a 2.4G communication module, a 4G communication module, a positioning module, and a power management module.

[0048] The status display module uses a three-color indicator light to display the current status of the seat belt in real time.

[0049] The voice warning module includes a miniature speaker and a voice chip, and pre-stores warning voices in multiple languages ​​for sound warning.

[0050] The temperature detection module includes a temperature sensor, which is located inside the controller housing, for real-time monitoring of the operating environment temperature. When the temperature exceeds the safety threshold, the central processing unit sends an early warning signal to the status display module and the voice warning module for audible and visual alerts, preventing the performance of the safety belt material from deteriorating or causing discomfort to personnel due to extreme temperatures.

[0051] 2.4G Communication Module: Adopts BLE 5.0 wireless communication chip to establish point-to-point wireless connection with each detection unit, supports stable data transmission within a 10-meter range, and ensures that detection data is synchronized to the central processing unit in real time.

[0052] 4G communication module: An industrial-grade LTE module is selected, which supports all network frequency bands, uploads the processed security status data to the cloud platform, and receives remote control commands from the cloud platform.

[0053] The positioning module includes a Beidou / GPS dual-mode positioning chip, which supports centimeter-level positioning accuracy and can obtain the geographical coordinates, altitude and movement speed of the workers in real time, so that the monitoring platform can track the work location and track playback in real time.

[0054] Power management module: Includes a 3.7V rechargeable lithium battery, charging management chip and control circuit, supports magnetic charging or Type-C wired charging, and has overcharge / over-discharge protection function.

[0055] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. An aerial safety harness compliance usage monitoring device, characterized by: The utility model provides an insurance rope hook detection unit, which comprises a triangle adjusting buckle (10), a triangle buckle shell (1) sleeved outside the triangle adjusting buckle (10), a hook connecting hole (2) and two safety rope through holes (39) are formed in the triangle buckle shell (1) and correspond to the triangle adjusting buckle (10), a first magnetic control sensor (6), a 2.4G communication module and a battery connected thereto are installed in the inner cavity of the triangle buckle shell (1) close to the hook connecting hole (2), one end of a folding plate (3) is fixedly connected with a first rotating shaft (4), the folding plate (3) is rotatably installed in the inner cavity of one side of the triangle buckle shell (1) through the first rotating shaft (4), a first torsional spring (5) is sleeved on the first rotating shaft (4), one end of the first torsional spring (5) is clamped between the triangle buckle shell (1) and the triangle adjusting buckle (10), and the other end is connected with the folding plate (3), and a first magnet (7) is installed on the side of the folding plate (3) close to the first magnetic control sensor (6).

2. The elevated work platform safety harness compliance usage monitoring device of claim 1, wherein: A first stop block (8) is fixedly connected to the inner side of the folding plate (3), one end of the first torsional spring (5) is clamped between the first stop block (8) and the folding plate (3), and a first avoiding groove (9) is formed in the folding plate (3) at a position corresponding to the first stop block (8).

3. The aerial safety belt compliance monitoring device of claim 1, wherein: The triangle buckle shell (1) comprises an upper shell (12), a lower shell (13) and a containing shell (11) integrally connected with the lower shell (13), the upper shell (12), the lower shell (13) and the containing shell (11) are all two half shells, and the triangle adjusting buckle (10) is clamped in the middle, the upper shell (12) and the lower shell (13) are detachably connected through screws, one of the half shells of the upper shell (12) is provided with a containing cavity for placing the first magnetic control sensor (6) at a position between the two safety rope through holes, and the 2.4G communication module and the battery are installed in the containing shell (11).

4. A high-rise operation safety belt compliance use monitoring device according to claim 3, characterized in that: A positioning part (14) is connected to the lower shell (13), and a positioning groove is formed in the upper shell (12) at a corresponding position.

5. The elevated work platform safety belt compliance usage monitoring device of claim 1, wherein: The utility model also provides a surrounding rod belt hook detection unit, which comprises a D-shaped buckle (15) and a D-shaped buckle shell wrapped outside the D-shaped buckle (15), a semicircular hole and a strip-shaped hole are arranged on the D-shaped buckle shell at positions corresponding to the D-shaped buckle (15), an umbrella-shaped folding plate (17) is fixedly connected with a second rotating shaft (18), the second rotating shaft (18) is rotatably installed in the inner cavity of the D-shaped buckle shell, a second torsional spring (19) is installed on the second rotating shaft (18), one end of the second torsional spring (19) is connected with the umbrella-shaped folding plate (17), and the other end is clamped between the D-shaped buckle (15) and the D-shaped buckle shell, a second magnet (20) is installed on the inner side of the umbrella-shaped folding plate (17), and a second magnetic control sensor (21), a 2.4G communication module and a battery connected thereto are installed in the D-shaped buckle shell.

6. A high-rise operation safety belt compliance usage monitoring device according to claim 5, characterized in that: The D-shaped buckle shell comprises a D-shaped buckle first shell (16), a D-shaped buckle second shell (24) and a D-shaped buckle third shell (25); the D-shaped buckle first shell (16) comprises an upper part for mounting the D-shaped buckle (15) and a lower part for mounting the second magnetic control sensor (21), a 2.4G communication module and a battery, and the upper part and the lower part are integrally connected; the D-shaped buckle second shell (24) is mounted on the back of the lower part of the D-shaped buckle first shell (16) by screws; the D-shaped buckle third shell (25) is mounted on the back of the upper part of the D-shaped buckle first shell (16) by screws; the lower part of the D-shaped buckle third shell (25) is provided with a protruding part (26); semicircular holes are formed in the corresponding positions of the upper part of the D-shaped buckle first shell (16) and the D-shaped buckle third shell (25); and a strip-shaped hole is formed in the D-shaped buckle third shell (25).

7. The elevated work platform safety harness compliance usage monitoring device of claim 5, wherein: One side of the umbrella-shaped folding plate (17) is fixedly connected with a second stop block (23); a second avoiding groove (22) is formed in the umbrella-shaped folding plate (17); and one end of the second torsional spring (19) is clamped between the second stop block (23) and the umbrella-shaped folding plate (17).

8. An aerial safety harness, characterized by: The high-altitude operation safety belt compliance use monitoring device comprises a safety belt body and the high-altitude operation safety belt compliance use monitoring device of any one of claims 1-7.

9. A high-rise work safety belt according to claim 8, characterized in that: The safety belt body comprises a five-point safety belt (27), a safety rope (28), a surrounding rod belt (32), a waist protection belt (33) and a hook (36); the safety rope (28) is provided with a safety rope low hanging detection unit (35); the surrounding rod belt (32) is provided with a surrounding rod belt low hanging detection unit (34); one end of the safety rope (28) is connected with the hook (36) after passing through two safety rope passing holes (39) on the safety rope hook detection unit, and the other end is connected with a buffer bag (30) through a safety lock buckle (29), and the other end of the buffer bag (30) is connected with a large D ring of the five-point safety belt (27) through the safety lock buckle (29); the buffer bag (30) is provided with a buffer bag detection unit (31); the two ends of the surrounding rod belt (32) are connected with the hook (36) through a triangular connecting buckle (37); the hooks (36) at the two ends of the surrounding rod belt (32) are connected with two groups of surrounding rod belt hook detection units installed at the two ends of the waist protection belt (33); a controller (38) is installed at a shoulder position of one side of the five-point safety belt (27); an inclination sensor, a wireless communication module and a battery are installed in the safety rope low hanging detection unit (35) and the surrounding rod belt low hanging detection unit (34); a pressure sensor, a wireless communication module and a battery are installed in the buffer bag detection unit (31); the first magnetic control sensor (6), the second magnetic control sensor (21), the safety rope low hanging detection unit (35), the surrounding rod belt low hanging detection unit (34) and the buffer bag detection unit (31) are connected with the controller (38) through the wireless communication module.

10. A high level work safety harness according to claim 9, characterised in that: The inner cavity of the containing shell (11) of the safety rope hook detection unit is also provided with a near electric induction unit; the near electric induction unit comprises an electric field induction chip and a regulator for controlling the near electric voltage level, and the two are integrally installed on the circuit board of the safety rope hook detection unit, and share a wireless communication module and a battery with the first magnetic control sensor (6).

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