Monitoring device for delta-shaped adjusting ring and connector of safety rope

Abstract

The utility model belongs to the technical field of high-altitude operation safety equipment, and particularly relates to a safety rope delta-shaped adjusting ring and connector monitoring device which comprises a first positioning piece, a second positioning piece and a delta-shaped ring, and the delta-shaped ring is arranged between the first positioning piece and the second positioning piece and used for being connected with a safety belt. A hook monitoring cover is arranged on the first positioning piece, a magnetic induction switch mounting seat and a cover plate are arranged in the hook monitoring cover, the cover plate is mounted in a through hole of the first positioning piece through a spring, and the magnetic induction switch mounting seat is matched with a magnet on the cover plate to monitor the state of the hook in real time; the protective cover is arranged at one end of the first positioning piece, a battery and a circuit board are installed in the protective cover, the battery is used for supplying power to equipment, and the circuit board is connected with the inductor and the alarm to achieve signal transmission and safety prompting functions; a wire groove is formed in the protective cover and used for arranging a connecting wire between the circuit board and the inductor, and the protective cover is stably connected with the first positioning piece through symmetrically-distributed clamping heads.

Description

Technical Field

[0001] This utility model belongs to the technical field of high-altitude operation safety equipment, specifically relating to a monitoring device for a safety rope adjustment ring and connector. Background Technology

[0002] Currently, safety belts are essential protective equipment for working at heights, preventing injuries from accidental falls. During operations, the correct use of hooks plays a crucial role in securing the safety belt. However, existing safety belt systems for working at heights have the following problems:

[0003] 1. Inadequate hook fixing and detection mechanisms: In existing seat belt systems, hook usage mainly relies on manual confirmation, making it difficult to promptly detect whether the hooks are correctly installed. This reliance on manual confirmation makes it easy for negligence or misoperation to lead to incorrect hook use, thus creating potential safety hazards.

[0004] 2. Lack of real-time prompting function: It often happens that workers fail to install the hook in time after reaching the designated height. The existing equipment cannot provide an effective prompting function, which may cause workers to forget to install the hook, increasing the risk of operation.

[0005] 3. Inadequate hook status monitoring: Existing safety equipment lacks reliable monitoring methods for the insertion and removal of hooks. For example, when the hook is not inserted, the equipment cannot trigger an alarm in real time, thus failing to effectively prompt operators to take timely safety measures. Utility Model Content

[0006] In view of the problems existing in the prior art, the purpose of this utility model is to provide a monitoring device for the safety rope adjustment ring and connector, which can monitor the status of the hook in real time and provide prompts to improve the safety of high-altitude operations.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A monitoring device for a safety rope triangular adjustment ring and connector includes a first positioning member and a second positioning member, which are arranged opposite to each other and a triangular ring is provided between them.

[0009] A hook monitoring cover is rotatably connected to the first positioning component;

[0010] One end of the first positioning member is connected to a protective cover, and the number of the protective covers is set to two, with the two protective covers arranged opposite to each other;

[0011] The first positioning member is provided with a magnetic induction switch mounting base for installing the sensor;

[0012] The hook monitoring cover includes a cover plate, and the cover plate has a magnet mounting groove for installing magnets.

[0013] Furthermore, a through hole is provided on the first positioning member, the cover plate is rotatably disposed in the through hole, and a spring is installed on the cover plate;

[0014] Under the elastic force of the spring, the cover plate fits tightly inside the through hole.

[0015] Furthermore, a stop is fixedly connected to one end of the cover plate, and the stop is used to limit the position of the cover plate;

[0016] The other end of the cover plate is fixedly connected to two positioning posts on both sides. The positioning posts are used to fit the spring and to allow the cover plate to rotate and connect in the through hole.

[0017] A stop bar is fixedly connected to the upper end face of the cover plate, and the stop bar is used to limit the position of the spring.

[0018] Furthermore, one end of the protective cover has a first groove, and one end of the first positioning member has a second groove; the first groove and the second groove are arranged opposite to each other.

[0019] Furthermore, batteries and circuit boards are housed inside the two protective covers.

[0020] Furthermore, a wire groove is provided on the upper surface of the protective cover, which is used to place the connecting wires between the circuit board and the sensor.

[0021] Furthermore, one end of the protective cover is symmetrically fixedly connected with a locking head, which is used to install screws.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] The safety rope triangular adjustment ring and connector monitoring device uses a triangular ring between the first and second positioning components. The circular holes on the triangular ring allow the safety belt to be securely connected to the equipment, ensuring a more secure connection between the safety belt and the equipment during high-altitude operations. The triangular ring design makes the connection between the equipment and the safety belt convenient and stable, solving the technical problems of inconvenient or loose safety belt connections in existing technologies, thereby improving the safety and efficiency of the equipment.

[0024] By setting a hook monitoring cover on the first positioning component and installing a magnetic induction switch mounting base and cover plate inside the hook monitoring cover, the real-time monitoring of the hook status is achieved through the cooperation of the magnet and the sensor. When the hook is inserted into the through hole, the cover plate is pushed open, the signal connection between the magnet and the sensor is cut off, and the prompt signal stops. When the hook is removed, the spring action causes the cover plate to return to its original position, the magnet and the sensor re-contact, triggering the alarm to sound an alert, reminding the user of the change in the hook status. This design not only solves the technical problem of the inability to monitor the hook status in real time in the existing technology, but also improves the safety of high-altitude operations through the sound and light reminder function.

[0025] The first positioning component has a through hole, and a cover plate is rotatably connected within the through hole. The cover plate achieves precise reset and sealing through the cooperation of the positioning pin and the spring. When the hook is inserted or removed, the spring force ensures that the cover plate quickly returns to its initial position, effectively preventing foreign objects from entering the through hole, while ensuring the sensitivity of the hook monitoring. This structural design solves the problems of insensitive monitoring or insufficient sealing in existing equipment, and improves the applicability of the equipment in complex high-altitude working environments.

[0026] The protective cover provides multiple protection functions; by configuring the battery and circuit board inside the protective cover, the power supply and signal transmission of the equipment are realized; the design of the wire trough facilitates the arrangement of wires, prevents wires from being exposed or interfering with use, and improves the cleanliness and reliability of the equipment; the symmetrical design of the locking head uses screws to firmly fix the protective cover, while also facilitating the installation and removal of the protective cover, solving the problem of complex or unstable installation of protective devices in existing equipment, and providing convenience for the use and maintenance of the equipment. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of this utility model;

[0028] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0029] Figure 3 This is a schematic diagram of the structure of the protective cover of this utility model;

[0030] Figure 4 This is a schematic diagram of the structure of the first positioning component of this utility model;

[0031] Figure 5 This is a schematic diagram of the structure of the hook monitoring cover of this utility model;

[0032] Figure 6 This is a schematic diagram of the structure of the cover plate of this utility model.

[0033] The attached diagram lists the components represented by each number as follows:

[0034] 1. Protective cover; 11. Cable tray; 12. Locking head; 13. Battery; 14. Circuit board; 15. First groove;

[0035] 3. First positioning component; 31. Magnetic induction switch mounting base; 32. Second groove; 33. Through hole;

[0036] 4. Hook monitoring cover;

[0037] 41. Cover plate; 411. Stop; 412. Magnet mounting slot; 413. Positioning post; 414. Stop bar; 42. Spring;

[0038] 5. Triangular ring; 6. Second positioning component. Detailed Implementation

[0039] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0040] See Figure 1-6 A monitoring device for a safety rope's triangular adjustment ring and connector includes a first positioning member 3 and a second positioning member 6, which are arranged opposite to each other, with a triangular ring 5 positioned between them. The triangular ring 5 has two circular holes for a safety belt to pass through and connect to the safety belt. A hook monitoring cover 4 is rotatably connected to the first positioning member 3, and the hook monitoring cover 4 detects the insertion status of the hook through an internal cover plate 41. One end of the first positioning member 3 is connected to a protective cover 1, with two protective covers 1 arranged opposite to each other to improve the protective effect through symmetrical distribution. A magnetic induction switch mounting base 31 for mounting a sensor is provided on the first positioning member 3. The magnetic induction switch mounting base 31 cooperates with a magnet in a magnet mounting slot 412 to sense the hook status. The hook monitoring cover 4 includes a cover plate 41 with a magnet mounting slot 412 for mounting a magnet, which securely fixes the magnet to ensure sensing sensitivity.

[0041] See Figure 4-6The first positioning element 3 has a through hole 33, which is used to accommodate the rotational installation of the cover plate 41 and the insertion of the hook. The cover plate 41 is rotatably set in the through hole 33, and a spring 42 is installed on the cover plate 41. The spring 42 uses its elastic force to make the cover plate 41 fit tightly against the inner wall of the through hole 33 to achieve a seal. When the hook is inserted, the cover plate 41 opens under the pushing action of the hook, exposing the through hole 33. When the hook is removed, the spring 42 makes the cover plate 41 automatically return to its original position, ensuring that the through hole 33 is always sealed when not in use, thereby improving the reliability of the equipment.

[0042] See Figure 5-6 A stop 411 is fixedly connected to one end of the cover plate 41. The stop 411 limits the position of the cover plate 41 by cooperating with the edge of the through hole 33, ensuring that the rotation range of the cover plate 41 is always controlled. Positioning pins 413 are fixedly connected to both sides of the other end of the cover plate 41. One end of the positioning pin 413 is fixed to the two sides of the cover plate 41 by a spring 42 sleeve, and the other end is inserted into the through hole 33 on the first positioning member 3 to realize the rotational connection between the cover plate 41 and the first positioning member 3. A stop strip 414 is fixedly connected to the upper end face of the cover plate 41. The stop strip 414 limits the position of the spring 42 to prevent the spring 42 from shifting due to movement, and ensures that the spring 42 is always in the ideal position to provide a stable elastic force.

[0043] See Figure 3-4 The protective cover 1 has a first groove 15 at one end and the first positioning member 3 has a second groove 32 at one end. The first groove 15 and the second groove 32 are arranged opposite to each other. The protective cover 1 and the first positioning member 3 are stably connected by the fitting of the two grooves, thereby providing additional strength and stability to the overall structure of the equipment.

[0044] See Figure 3 The two protective covers 1 house a battery 13 and a circuit board 14. The battery 13 provides power to the alarm and sensor. The circuit board 14 is used to connect the battery 13, the magnetic induction switch mounting base 31 and other electrical components to realize the signal transmission and control functions of the entire device. The layout design inside the protective cover 1 ensures that the device is feature-rich and compact.

[0045] See Figure 3 The upper surface of the protective cover 1 is provided with a wire groove 11, which is used to place the connecting wires. The connecting wires connect the circuit board 14 to the magnetic induction switch mounting base 31 and the alarm. The reasonable wiring method reduces the exposure of the wires and improves the safety and cleanliness of the equipment.

[0046] See Figure 1-2One end of the protective cover 1 is symmetrically fixedly connected with a locking head 12, which is fixed to the first positioning member 3 by screws. The symmetrical distribution of the locking heads 12 ensures the installation of the protective cover 1 and facilitates the disassembly and assembly of the protective cover 1, thereby improving the maintenance convenience of the equipment.

[0047] The working principle of this utility model is as follows:

[0048] To use, thread the seatbelt through the two round holes on the triangular ring 5 to attach it to the seatbelt.

[0049] When working at heights while wearing a safety belt, hooks should be used to secure the safety belt to ensure the safety of workers.

[0050] When the predetermined height is reached, the alarm installed inside the protective cover 1 will sound a warning to remind the workers at height to install the hook in time.

[0051] When the hook passes through the through hole 33, the hook will push open the cover plate 41 located in the through hole 33. After the cover plate 41 is pushed open, the magnet located in the magnet mounting groove 412 will be misaligned with the sensor located in the magnetic induction switch mounting base 31, thus cutting off the reminder signal.

[0052] When the hook is removed, the spring force of the spring 42 will cause the cover plate 41 to return to its original position. At this time, the magnet in the magnet mounting slot 412 will come into contact with the sensor in the magnetic induction switch mounting base 31, which will trigger the alarm.

[0053] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A monitoring device for a safety rope's triangular adjustment ring and connector, characterized in that: It includes a first positioning element (3) and a second positioning element (6), the first positioning element (3) and the second positioning element (6) are arranged opposite to each other, and a triangular ring (5) is provided between them; A hook monitoring cover (4) is rotatably connected to the first positioning component (3); One end of the first positioning member (3) is connected to a protective cover (1), and the number of the protective covers (1) is set to two, and the two protective covers (1) are arranged opposite to each other; The first positioning member (3) is provided with a magnetic induction switch mounting base (31) for mounting the sensor; The hook monitoring cover (4) includes a cover plate (41), and the cover plate (41) is provided with a magnet mounting groove (412) for installing magnets.

2. The monitoring device for the safety rope adjustment ring and connector according to claim 1, characterized in that: The first positioning member (3) has a through hole (33) through it, the cover plate (41) is rotatably disposed in the through hole (33), and a spring (42) is installed on the cover plate (41); Under the elastic force of the spring (42), the cover plate (41) fits tightly into the through hole (33).

3. A monitoring device for a safety rope adjusting ring and connector according to claim 2, characterized in that: A stop (411) is fixedly connected to one end of the cover plate (41), and the stop (411) is used to limit the position of the cover plate (41); The other end of the cover plate (41) is fixedly connected to two positioning posts (413), which are used to fit the spring and to allow the cover plate (41) to rotate within the through hole (33); A stop bar (414) is fixedly connected to the upper end face of the cover plate (41), and the stop bar (414) is used to limit the position of the spring (42).

4. A monitoring device for a safety rope adjusting ring and connector according to claim 1, characterized in that: The protective cover (1) has a first groove (15) at one end, and the first positioning member (3) has a second groove (32) at one end; the first groove (15) and the second groove (32) are arranged opposite to each other.

5. A monitoring device for a safety rope adjusting ring and connector according to claim 1, characterized in that: The two protective covers (1) contain a battery (13) and a circuit board (14).

6. A monitoring device for a safety rope triangular adjustment ring and connector according to claim 5, characterized in that: The upper surface of the protective cover (1) is provided with a wire groove (11), which is used to place the connecting wires between the circuit board (14) and the sensor.

7. A monitoring device for a safety rope adjusting ring and connector according to claim 1, characterized in that: One end of the protective cover (1) is symmetrically fixedly connected with a locking head (12), which is used to install screws.

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