High-altitude power grid integrated safety belt and data processing method

Abstract

The invention belongs to the technical field of safety protection, and particularly relates to a data processing method which comprises the following steps: detecting pulse data of the wrist of a worker through a first detection part, monitoring the stress state of a hook in real time through a second detection part, and positioning the position of the hook; the detected pulse data and the position and stress data of the hook are synchronously transmitted to the control module; according to the purpose, through a vibration piece and a first detection part on the inner wall of a binding ring, a second detection part combined with a hook, a communication module and a control module, directional vibration is conducted during empty hanging to remind a worker to position a problem hook, vibration warning and ground terminal alarming are synchronously triggered during low hanging, and meanwhile the first detection part monitors pulse data in real time; and risk processing delay caused by personnel disability is avoided.

Description

An integrated safety belt for high-altitude power grids and a data processing method Technical Field

[0001] This invention belongs to the field of safety protection technology, specifically relating to an integrated safety belt for high-altitude power grids and a data processing method. Background Technology

[0002] Working at heights is applicable to various industries such as power construction, building maintenance, and emergency communication repair. To ensure the safety of workers at heights, the correct use of safety belts is crucial. This effectively prevents the risk of falls. When using a safety belt for working at heights, the worker secures the safety belt around their waist and connects the safety rope assembly to a safety anchor point. During work at heights, the safety belt and safety rope assembly bear the worker's weight, providing protection and support.

[0003] In the current technology, with the popularization of various electronic devices and sensor technologies, some new types of smart safety belts have gradually entered the market. These smart safety belts typically monitor the status of hooks or buckles, and then transmit the data to data processing equipment on the safety belt or wireless receiving terminals deployed on-site, through which the safety belt status is identified and alarms are controlled.

[0004] However, the above methods can only serve as an early warning for staff and ground personnel, indicating that the hook is in an abnormal working state (such as low hanging or empty hanging) by sending audible and visual alarms. However, they cannot help to resolve such situations. For example, when the hook is detected to be in a low hanging and high usage state, the staff needs to descend from a higher position to a suitable position to readjust the hook position. This process not only consumes time and energy but also increases the risk of operation. Summary of the Invention

[0005] In view of this, the present invention provides an integrated safety belt for high-altitude power grids and a data processing method. The purpose is to pre-assemble the pesticide into the device so that when termites enter the container, the pesticide can be released without removing the entire device, thereby avoiding the problem of disturbing the termites and causing them to escape, improving the termite extermination effect and reducing the treatment cost.

[0006] The technical solution adopted in this invention is as follows: A data processing method, comprising the following steps: S100, detecting pulse data at the wrist of the worker through a first detection unit, monitoring the force state of the hook and locating the position of the hook in real time through a second detection unit, and synchronously transmitting the detected pulse data, the position and force data of the hook to the control module; S200, detecting the relative position and distance between the hook and the backrest through a third detection unit in the control module, and when the height of the backrest is higher than the hook and the difference is greater than a preset threshold, issuing a warning for low hook-up and high use of the seat belt; S300, determining the current hook position and whether the hook is unhooked based on the hook force data transmitted back by the second detection unit, and issuing a warning for unhooked hook when the force data is 0 or lower than a preset threshold.

[0007] As a preferred technical solution, in S200, if the hook is detected to be in a low-hanging state, the control module will simultaneously trigger the lifting seat, causing the pawl to abut against the ratchet block, restricting the unwinding rotation of the winding roller, so that the winding roller can only perform winding rotation.

[0008] In some embodiments, in S300, if a hook is detected to be unattached, the control module will send a signal to the corresponding vibrator, causing the vibrator at the corresponding position to vibrate. The corresponding position is the worker's wrist, which is relatively close to the unattached hook.

[0009] An integrated safety belt for high-altitude power grids includes: a waist belt with a back support at its top; two back straps, each with its ends connected to the top of the waist belt and the back support, and a chest strap connecting the two back straps; arm sleeves located on both sides of the back support, each arm sleeve having a binding loop at its end; and a rope winder on the back support, to which a hanging rope is attached, the hanging rope having a hook at its end.

[0010] In some embodiments, the rope winder includes a housing, a winding roller, a turntable, and a rotating shaft. The housing has a hollow structure with a winding opening on its surface. The winding roller is adapted to be connected to a hanging rope and placed inside the winding opening. Both ends of the winding roller in the length direction are connected to the turntable. The rotating shaft is located on the side of the turntable away from the winding roller. A torsion spring is sleeved on the surface of the rotating shaft and passes through the housing.

[0011] In some embodiments, the edge of the turntable is provided with a plurality of ratchet blocks distributed around its circumference, and the interior of the housing is also provided with a limiting member, which includes a lifting seat disposed on the inner wall of the housing; a pawl distributed opposite to each other on the side of the turntable where the ratchet blocks are provided; and a spring, the two ends of the spring in the length direction being respectively connected to the lifting seat and the pawl; wherein, the side of the pawl facing the lifting seat is provided with a guide post, which is inserted into the interior of the lifting seat.

[0012] In some embodiments, a tensioning part is provided on one side of the rope winder. The tensioning part is fixed to the back support surface, and the hanging rope is inserted through the tensioning part. The tensioning part includes a base, which is fixed to the back support surface. The top of the base is provided with an arc-shaped boss. A bracket is located on the top of the base. The bracket is provided with a pressure shaft on one side facing the base. A predetermined distance is left between the edge of the pressure shaft and the edge of the arc-shaped boss, and the predetermined distance forms a tensioning channel.

[0013] In some embodiments, the strap is adapted to wrap around the wrist of an employee, and the inner wall of the strap is provided with a vibrating element and a first detection part.

[0014] In some embodiments, a second detection unit is provided on the inner wall of both the upper and lower ends of the hook, and a communication module is also provided on the hook, wherein the second detection unit is electrically connected to the communication module.

[0015] In some embodiments, the back support is further provided with a control module, which includes a third detection unit. The first detection unit, the second detection unit, the vibration element, the lifting seat, and the communication module are all electrically connected to the control module.

[0016] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present invention are as follows: The present invention, through the vibration element on the inner wall of the binding ring and the first detection unit, combined with the second detection unit, communication module and control module of the hook, provides directional vibration to remind the staff to locate the problematic hook when it is unloaded, and simultaneously triggers vibration warning and ground terminal alarm when it is low-loaded. At the same time, the first detection unit monitors pulse data in real time to avoid delays in handling risks due to personnel disability, forming a protective closed loop of "detection-warning-linkage".

[0017] This invention allows the hanging rope to tighten synchronously and increase tension as the worker descends when the hook is in a low-hanging state, providing safety assurance for the worker's descent and reducing the risks of working at height.

[0018] This invention, through the cooperation of a turntable ratchet block and a limiting component, detects that when the device is in a low-hanging state, the pawl engages with the ratchet block, restricting the winding roller to only winding and not unwinding the wire. This prevents workers from continuing to ascend, increases the tension of the hanging rope, avoids the risk of workers falling due to the rope becoming loose, and provides safety assurance for adjusting the hanging position, further improving operational safety. Attached Figure Description

[0019] The present invention will be described by way of example and with reference to the accompanying drawings, wherein: Figure 1 is a front structural schematic diagram of the high-altitude power grid integrated safety belt provided by the present invention.

[0020] Figure 2 is a schematic diagram of the back structure of the high-altitude power grid integrated safety belt provided by the present invention.

[0021] Figure 3 is a schematic diagram of the internal structure of the binding ring provided by the present invention.

[0022] Figure 4 is a schematic diagram of the internal structure of the winder provided by the present invention.

[0023] Figure 5 is a schematic diagram of both ends of the winding roller provided by the present invention.

[0024] Figure 6 is a structural schematic diagram of the turntable and limiting component provided by the present invention.

[0025] Figure 7 is an enlarged structural schematic diagram of point A in Figure 6 provided by the present invention.

[0026] Figure 8 is a schematic diagram of the tensioning part provided by the present invention.

[0027] Figure 9 is a schematic diagram of the hook provided by the present invention.

[0028] 1. Waist belt; 2. Back support; 3. Back strap; 4. Chest strap; 5. Arm sleeve; 6. Hanging rope; 7. Hook; 8. Control module; 9. Rope winder; 10. Tensioning part; 11. Binding ring; 12. Vibrating element; 13. First detection part; 14. Winding port; 15. Winding roller; 16. Turntable; 17. Rotating shaft; 18. Torsion spring; 19. Limiting element; 20. Ratchet; 21. Pawl; 22. Guide post; 23. Lifting seat; 24. Spring; 25. Base; 26. Pressure shaft; 27. Tensioning channel; 28. Communication module; 29. ​​Second detection part. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] In existing technologies, the alarm system of intelligent safety belts can only serve as a warning to workers and ground personnel, indicating that the hook is in an abnormal working state (such as low-hanging or unloaded) by sending audible and visual alarms. However, it cannot help resolve such situations. For example, when a low-hanging, high-use state is detected, workers need to descend from a higher position to readjust the hook, a process that is not only time-consuming and physically demanding but also increases operational risks. Example

[0031] To address the aforementioned issues, this application proposes an integrated safety belt for high-altitude power grids, comprising: a waist belt 1 with a back support 2 at its top; two back straps 3, with both ends of the two back straps 3 connected to the top of the waist belt 1 and the back support 2, and a chest strap 4 connecting the two back straps 3; arm sleeves 5 located on both sides of the back support 2, with a binding ring 11 at the end of the arm sleeve 5; wherein, a rope winder 9 is provided on the back support 2, with a hanging rope 6 externally connected to the rope winder 9, and a hook 7 at the end of the hanging rope 6.

[0032] It should be noted that the rope winder 9 can be understood as a device used to control the winding and unwinding of the hanging rope 6. Its main function is to achieve dynamic adjustment of the hanging rope 6 through a mechanical structure. For example, the rope winder 9 can be driven by a manual knob, rotating the knob to drive the internal gear set, thereby achieving the winding or unwinding of the hanging rope 6; alternatively, the rope winder 9 can also achieve automatic winding through a spring return mechanism. When the hanging rope 6 is under tension, the spring is stretched, and when the tension decreases, the spring returns, causing the hanging rope 6 to automatically tighten. Its main purpose is to achieve dynamic adjustment of the length of the hanging rope 6 to adapt to the needs of different working heights.

[0033] Secondly, the wrist strap 11 is used to secure the worker's wrist. For example, the wrist strap 11 can be adjusted in tightness using Velcro to accommodate different wrist sizes; alternatively, the wrist strap 11 can be made of elastic material, achieving wearing and fixation through its own elastic deformation. Its main purpose is to effectively secure the wrist while avoiding discomfort or safety hazards caused by being too tight or too loose.

[0034] Furthermore, the back support 2, as the main support structure, can be made of high-strength, lightweight materials, such as aluminum alloy or carbon fiber composite materials, to reduce overall weight while ensuring strength. The shape of the back support 2 can be ergonomically designed to better fit the curve of the back, thereby improving wearing comfort. Its main purpose is to provide a stable support base, ensuring that the rope winder 9 is subjected to even force during operation.

[0035] In the specific implementation, the waist belt 1 and back support 2 serve as the main support structure, fixing the position of the rope winder 9 and ensuring the stability of the overall structure during high-altitude operations, preventing the rope winder 9 from malfunctioning due to uneven force. Two shoulder straps 3 connect the tops of the waist belt 1 and back support 2 respectively, and are interconnected via a chest strap 4, thereby enhancing the stability of the upper body, reducing the impact of body swaying on the operation of the rope winder 9, and making the deployment and retraction of the hanging rope 6 more precise. Arm loops 5 are located on both sides of the back support 2, allowing workers to pass their arms through the arm loops 5, while the wrist straps 11 clamp the wrists, ensuring a tight fit between the straps 11 and the wrists, further improving the stability of the overall structure. The rope winder 9 is externally connected to the hanging rope 6, with a hook 7 at the end of the hanging rope 6. The rope winder 9 controls the state of the hook 7 by dynamically adjusting the length of the hanging rope 6. When the hook 7 is in a low-hanging state, the rope winder 9 automatically winds up the hanging rope 6, shortening the length of the hanging rope 6 and increasing its tension. Furthermore, as the worker's body position decreases, the rope winder 9 continues to wind up the line, minimizing the buffer space and improving operational safety. This makes it easier for the worker to lower their body position to adjust the hanging position of the hook 7, thereby improving the shortcomings of existing technologies that can only provide early warning but cannot assist the worker's subsequent operations, and providing higher safety assurance for high-altitude operations.

[0036] Furthermore, the rope winder 9 includes a housing, a winding roller 15, a turntable 16, and a rotating shaft 17. The housing has a hollow structure with a winding opening 14 on its surface. The winding roller 15 is adapted to connect to a hanging rope 6 and is placed inside the winding opening 14. The two ends of the winding roller 15 in the length direction are connected to the turntable 16. The rotating shaft 17 is located on the side of the turntable 16 away from the winding roller 15. A torsion spring 18 is sleeved on the surface of the rotating shaft 17 and passes through the housing.

[0037] Specifically, the outer shell refers to the housing structure used to house and protect the internal components. It can be made of metal or high-strength plastic to provide sufficient protection. The winding roller 15 is the winding component that directly supports the hanging rope 6. Stable attachment of the hanging rope 6 can be achieved through surface grooves or designs that increase friction. The turntable 16 is a disc-shaped component used to transmit rotational motion. It can be connected to the winding roller 15 through gear meshing or direct contact to form a stable force transmission link. The shaft 17 is a shaft component that supports the entire rotating system. It can be mounted on the outer shell through bearings to reduce friction, aiming to optimize the center of gravity distribution of the rotating system and ensure smooth operation. The torsion spring 18 is a spring component with elastic energy storage function. The magnitude of its elastic potential energy can be adjusted by selecting different numbers of coils or materials, aiming to dynamically respond to the real-time state of the hanging rope 6 and complete the automatic winding action.

[0038] Through the above technical solution, the rope winder 9, with the torsion spring 18, achieves the automatic winding function of the hanging rope 6, effectively addressing the safety risks of the hook 7 being low-hanging, and tightening the hanging rope 6 without manual intervention from the operator. Initially, the hanging rope 6 is in a wound state. This design not only improves the overall portability of the safety belt but also helps prevent the hook 7 from slipping out during actual use. When the operator removes the hook 7, if the hook 7 slips out, the hanging rope 6 will rewind back to the winder 9 due to loss of tension, facilitating reuse. Simultaneously, the torsion spring 18 also improves the cushioning effect of the safety belt to a certain extent. Example

[0039] Based on Embodiment 1, this application further proposes that the turntable 16 has a plurality of ratchet blocks 20 distributed around its circumference along its edge, and the interior of the outer shell also has a limiting member 19, which includes a lifting seat 23, a pawl 21, and a spring 24. The lifting seat 23 is located on the inner wall of the outer shell, and the pawl 21 is distributed opposite to the side of the turntable 16 where the ratchet blocks 20 are located. The two ends of the spring 24 in the longitudinal direction are respectively connected to the lifting seat 23 and the pawl 21. Among them, the side of the pawl 21 facing the lifting seat 23 has a guide post 22, which is inserted into the interior of the lifting seat 23.

[0040] Specifically, the ratchet block 20 refers to a raised structure evenly distributed along the circumference of the turntable 16, which can be made of metal or high-strength plastic. Its purpose is to provide a physical engagement basis for the locking mechanism, ensuring that the turntable 16 can be effectively locked. The lifting seat 23 can be understood as a fulcrum with a telescopic component, which can be adjusted vertically by hydraulic or electric drive. Its purpose is to provide a stable support base for the pawl 21 and control its engagement with the ratchet block 20. The pawl 21 is a movable mechanical component used to align with the ratchet block 20 to achieve unidirectional engagement. The spring 24 serves to maintain the initial contact state between the pawl 21 and the ratchet block 20.

[0041] In this embodiment, initially, the telescopic component inside the lifting seat 23 is in a retracted state, the pawl 21 is not in contact with the ratchet block 20, and the turntable 16 can rotate normally. When a low-hanging-high-use condition is detected, the telescopic component inside the lifting seat 23 extends, pushing the pawl 21 towards the turntable 16 until the pawl 21 engages with the ratchet block 20. At this time, the turntable 16 is locked by the pawl 21 and cannot continue to rotate in the unloading direction, but can only rotate in the rewind direction.

[0042] Furthermore, a tensioning part 10 is provided on one side of the rope winder 9. The tensioning part 10 is fixed to the surface of the back support 2, and the hanging rope 6 is inserted through the tensioning part 10.

[0043] Specifically, the tensioning part 10 applies uniform tension to the hanging rope 6 through physical constraint, preventing safety hazards caused by slack in the hanging rope 6. This helps ensure that the hanging rope 6 maintains an appropriate tension during use, thereby improving the overall protective performance of the seat belt. Since the tensioning part 10 is located on one side of the rope winder 9, the hanging rope 6 is immediately constrained after leaving the output end of the rope winder 9, effectively preventing the accumulation of slack in the free section of the hanging rope due to gravity or movement.

[0044] The tensioning part 10 includes a base 25 and a bracket. The base 25 is fixed to the surface of the back support 2, and the top of the base 25 is provided with an arc-shaped boss. The bracket is located on the top of the base 25, and a pressure shaft 26 is provided on the side of the bracket facing the base 25. A predetermined distance is left between the edge of the pressure shaft 26 and the edge of the arc-shaped boss, and the predetermined distance forms a tensioning channel 27.

[0045] A tensioning channel 27 of constant width is formed by the predetermined distance between the arc-shaped boss and the pressure shaft 26, so that the hanging rope 6 is subjected to a moderate and uniform clamping force during insertion. This avoids the uncontrolled rebound of the rope winder 9 due to the loosening of the hanging rope 6, and also prevents the hanging rope 6 from deforming or breaking due to excessive tightness.

[0046] Furthermore, through the cooperation between the tensioning part 10 and the rope winder 9, the tensioning channel 27 can adjust the tension of the hanging rope 6 in real time when the rope winder 9 performs line unwinding or rewinding operations, ensuring the stable operation of the rope winder 9. Example

[0047] Based on Embodiment 2, this application further proposes a binding ring 11 suitable for wrapping around the wrist of a worker, wherein a vibrating element 12 and a first detection part 13 are respectively provided on the inner wall of the binding ring 11.

[0048] Specifically, the strap 11 can be made of silicone, nylon webbing, or other flexible and conforming materials to ensure that the strap 12 fits snugly against the wrist while avoiding pressure or discomfort on the skin. The vibrating element 12 is a device capable of generating vibration feedback, which can be implemented using an eccentric motor, linear vibration motor, or piezoelectric ceramic vibrator, etc., to directly transmit warning signals to the worker through tactile feedback. The first detection unit 13 refers to a sensor module for collecting physiological signals, which can be implemented using a photoplethysmography pulse wave sensor, pressure sensor, or bioelectric sensor, etc., to monitor the worker's vital signs data in real time, such as pulse rate.

[0049] By securely attaching the strap 11 to the inside of the worker's wrist, the first detection unit 13 can accurately capture pulse signals, taking advantage of the thin skin and dense blood vessel distribution at the wrist. When the control module 8 detects that the hook 7 is in a low-hanging or unattached state, the vibrator 12 is triggered, directly vibrating the nerve endings in the wrist skin to deliver an immediate risk warning to the worker. Simultaneously, the first detection unit 13 continuously collects pulse data from the wrist and, combined with the status information of the hook 7, can determine whether the worker is in a normal working state. For example, if an abnormal pulse or a risky state of the hook 7 is detected, the system will automatically trigger an alarm mechanism to prevent delays in risk management due to worker incapacitation.

[0050] Through the above technical solution, the binding ring 11 not only achieves continuous monitoring of the worker's vital signs but also provides an immediate tactile warning function, significantly improving safety during high-altitude operations. Furthermore, the binding ring 11, combined with other components of the aforementioned high-altitude electric grid integrated safety belt, further enhances the overall functionality of the system. For example, when the hook 7 detects a low-hanging state, the warning from the vibrating element 12 and the limiting function of the rope winder 9 are triggered simultaneously, both alerting the worker and restricting the release and rotation of the hanging rope 6, thereby effectively reducing the operational risks during the adjustment of the hanging position.

[0051] Furthermore, the binding ring 11 is a split structure, with corresponding splicing mechanisms at both ends of the binding ring 11 along its length.

[0052] Specifically, the split structure refers to designing the originally integrally formed strap 11 into two or more detachable parts. The purpose is to adapt to different wrist sizes through flexible combination. In practical applications, the splicing mechanism can use various forms such as Velcro, buckles, and elastic bands to achieve the connection function, thereby ensuring that the strap 11 can be adjusted in tightness according to actual needs, avoiding discomfort or detection errors due to size mismatch. Example

[0053] Based on Embodiment 1, this application further proposes that the hook 7 is provided with a second detection part 29 on the inner wall at both the upper and lower ends, and the hook 7 is also provided with a communication module 28, and the second detection part 29 is electrically connected to the communication module 28.

[0054] Specifically, the second detection unit 29 refers to a sensor assembly used for real-time monitoring of the force state of the hook 7, which can be implemented using pressure sensors, strain gauges, or force-sensitive resistors. In practical applications, these sensors can accurately capture the force change characteristics of the hook 7 during operation, thereby providing reliable data support for subsequent state judgment. The communication module 28 can be understood as an electronic device with wireless transmission capabilities, which can achieve real-time data transmission through communication protocols such as Bluetooth, Wi-Fi, or Zigbee. The purpose of introducing the above technical features is to ensure that the system can quickly respond to and handle potential safety hazards through a dual-point detection layout and real-time data transmission capabilities.

[0055] In this embodiment, by setting a second detection unit 29 on the inner walls of the upper and lower ends of the hook 7, synchronous monitoring of the force distribution at both ends of the hook 7 is achieved. This effectively avoids the misjudgment problem that may be caused by local force interference in single-point detection, thereby improving the accuracy of state judgment. After the second detection unit 29 collects the force data, it transmits the information to the control module through the communication module 28, enabling the system to quickly activate the alarm or protection mechanism when dangerous states such as low mounting or no mounting are detected. For example, when a low mounting state is detected, the system will not only trigger a vibration warning, but also send an emergency signal to the ground monitoring terminal through the communication module 28, thus forming a complete protection closed loop.

[0056] Furthermore, the back support 2 is also equipped with a control module 8, which contains a third detection unit. The first detection unit 13, the second detection unit 29, the vibration element 12, the lifting seat 23, and the communication module 28 are all electrically connected to the control module 8.

[0057] Specifically, control module 8 refers to the electronic device that serves as the core integrated unit, which can be implemented using a microcontroller, embedded processor, or programmable logic controller. In practical applications, the third detection unit can be an ultrasonic ranging sensor, an infrared ranging sensor, or a Doppler radar sensor, its purpose being to accurately measure the relative distance between hook 7 and back support 2. Electrical connection can be understood as a physical connection method that transmits signals via wires, or it can be a data interaction method based on a wireless communication protocol, its purpose being to ensure that information can be transmitted between components in real time. Example

[0058] Based on Embodiments 1 to 4, this application also discloses a data processing method applicable to the above-mentioned high-altitude power grid integrated safety belt, including the following steps: S100, the pulse data of the worker's wrist is detected by the first detection unit 13, the force state of the hook 7 is monitored in real time and the position of the hook 7 is located by the second detection unit 29, and the detected pulse data and the position and force data of the hook are synchronously transmitted to the control module 8; S200, the relative position and distance between the hook 7 and the back support 2 are detected by the third detection unit in the control module 8, and when the height of the back support 2 is higher than that of the hook 7 and the difference is greater than a preset threshold, a warning is issued for the safety belt to be used at a low position; In S200, if the hook 7 is detected to be in a low position, the control module 8 will simultaneously trigger the lifting seat 23, so that the pawl 21 and the ratchet block 20 abut against each other, restricting the unwinding rotation of the winding roller 15, so that the winding roller 15 can only rotate for winding.

[0059] S300: The current hanging position of hook 7 and whether hook 7 is unattached are determined by the force data of hook 7 transmitted back by the second detection unit 29. When the force data is 0 or lower than the preset threshold, an early warning of hook 7 being unattached is issued. In S300, if a hook 7 is detected to be unattached, the control module 8 will transmit a signal to the corresponding vibrator 12, causing the vibrator 12 at the corresponding position to vibrate. The corresponding position is the wrist of the worker that is relatively close to the unattached hook 7.

[0060] In this embodiment, by integrating the first detection unit 13, the second detection unit 29, and the control module 8 with multi-dimensional data, and by introducing a mechanical intervention mechanism involving the lifting seat 23, pawl 21, and ratchet block 20, automatic adjustment and physical restriction of the low-hanging state of the hook 7 are achieved. This reduces the time and risk required for manual adjustment of the hook 7 by the operator. Specifically, when the hook 7 is detected to be in a low-hanging state, the lifting seat 23 is triggered to cause the pawl 21 and ratchet block 20 to abut against each other, restricting the winding roller 15 to only rewind and not unwind. This forces the operator to lower the hook 7 to adjust it, while continuously rewinding during the descent, thus reducing operational risks.

[0061] Furthermore, the targeted alerts from the vibrating element 12 allow workers to quickly locate and operate the unattached hook 7, further enhancing safety and efficiency. Specifically, initially, the two hooks 7 correspond to the vibrating elements 12 on the worker's two wrists. When one hook 7 is detected as unattached, the corresponding vibrating element 12 on the wrist immediately activates. This directional vibration feedback allows workers to immediately identify which hook 7 is unattached, eliminating the need for additional investigation. Upon receiving the vibration alert, workers can quickly take appropriate measures, such as reattaching the unattached hook 7 to a suitable position.

[0062] In practical applications, the waist belt 1 and back support 2 serve as the main support structure, fixing the position of the rope winder 9 and ensuring the stability of the overall structure during high-altitude operations, preventing the rope winder 9 from malfunctioning due to uneven force. Two shoulder straps 3 connect the tops of the waist belt 1 and back support 2 respectively, and are interconnected via a chest strap 4, thereby enhancing the stability of the upper body, reducing the impact of body swaying on the operation of the rope winder 9, and making the winding and unwinding of the hanging rope 6 more precise. Arm loops 5 are located on both sides of the back support 2, allowing workers to pass their arms through them, while the wrist straps 11 clamp the wrists, ensuring a tight fit and further enhancing the stability of the overall structure. The rope winder 9 is externally connected to the hanging rope 6, with a hook 7 at the end. The rope winder 9 controls the state of the hook 7 by dynamically adjusting the length of the hanging rope 6. When the hook 7 is in a low-hanging state, the rope winder 9 automatically winds up the hanging rope 6, shortening its length and increasing its tension. Furthermore, as the worker descends, the rope winder 9 continuously winds up the line, minimizing the buffer space and improving operational safety. Thus, the various technical features work together to form a coordinated system. When an abnormal state is detected in the hook 7, partial automated adjustment is achieved through the mechanical adjustment mechanism of the rope winder 9, effectively reducing the time and risk required for manual adjustment.

[0063] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0064] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A data processing method, characterized in that, The process includes the following steps: S100, the pulse data of the worker's wrist is detected by the first detection unit (13), the force state of the hook (7) is monitored in real time and the position of the hook (7) is located by the second detection unit (29), and the detected pulse data, the position and force data of the hook are synchronously transmitted to the control module (8); S200, the relative position and distance between the hook (7) and the back support (2) are detected by the third detection unit in the control module (8), and when the height of the back support (2) is higher than that of the hook (7) and the difference is greater than the preset threshold, a warning is issued for the seat belt to be used at a low position; S300, the current position of the hook (7) and whether the hook (7) is unattached are determined by the force data of the hook (7) transmitted by the second detection unit (29), and a warning is issued for the hook (7) to be unattached when the force data is 0 or lower than the preset threshold.

2. The data processing method according to claim 1, characterized in that, In S200, if the hook (7) is detected to be in a low-hanging state, the control module (8) will simultaneously trigger the lifting seat (23), causing the pawl (21) to abut against the ratchet block (20), restricting the unwinding rotation of the winding roller (15), so that the winding roller (15) can only perform winding rotation.

3. The data processing method according to claim 1, characterized in that, In S300, if a hook (7) is found to be unattached, the control module (8) will send a signal to the corresponding vibrator (12) so that the vibrator (12) at the corresponding position vibrates. The corresponding position is the wrist of the worker that is relatively close to the unattached hook (7).

4. A high-altitude power grid integrated safety belt, applicable to the data processing method as described in any one of claims 1-3, characterized in that, include: Waist belt (1), the top of the waist belt (1) is provided with a back support (2); back strap (3), there are two back straps (3), both ends of the two back straps (3) in the length direction are connected to the top of the waist belt (1) and the back support (2), and a chest strap (4) is connected between the two back straps (3); arm sleeve (5), the arm sleeve (5) is provided on both sides of the back support (2), and the end of the arm sleeve (5) is provided with a binding ring (11); wherein, the back support (2) is provided with a rope winder (9), the rope winder (9) is connected to a hanging rope (6), and the end of the hanging rope (6) is provided with a hook (7).

5. The high-altitude power grid integrated safety belt according to claim 4, characterized in that, The rope winder (9) includes a housing, a winding roller (15), a turntable (16), and a rotating shaft (17). The housing is a hollow structure with a winding opening (14) on its surface. The winding roller (15) is adapted to connect a hanging rope (6) and is placed inside the winding opening (14). The two ends of the winding roller (15) in the length direction are connected to the turntable (16). The rotating shaft (17) is located on the side of the turntable (16) away from the winding roller (15). A torsion spring (18) is sleeved on the surface of the rotating shaft (17) and passes through the housing.

6. The high-altitude power grid integrated safety belt according to claim 5, characterized in that, The turntable (16) has several ratchet blocks (20) distributed around its circumference on its edge. The shell also has a limiting member (19) inside, which includes: a lifting seat (23) located on the inner wall of the shell; a pawl (21) distributed opposite to the side of the turntable (16) with ratchet blocks (20); and a spring (24) with its two ends connected to the lifting seat (23) and the pawl (21) respectively in the length direction. The pawl (21) has a guide post (22) on the side facing the lifting seat (23) and the guide post (22) inserted inside the lifting seat (23).

7. The high-altitude power grid integrated safety belt according to claim 5, characterized in that, The rope winder (9) is also provided with a tensioning part (10) on one side. The tensioning part (10) is fixed to the surface of the back support (2). The hanging rope (6) is inserted through the tensioning part (10). The tensioning part (10) includes: a base (25), which is fixed to the surface of the back support (2). The top of the base (25) is provided with an arc-shaped boss; a bracket, which is located on the top of the base (25). The bracket is provided with a pressure shaft (26) on one side facing the base (25). A predetermined distance is left between the edge of the pressure shaft (26) and the edge of the arc-shaped boss, and the predetermined distance forms a tensioning channel (27).

8. The high-altitude power grid integrated safety belt according to claim 5, characterized in that, The binding ring (11) is adapted to wrap around the wrist of the worker, and the inner wall of the binding ring (11) is provided with a vibrating element (12) and a first detection part (13).

9. The high-altitude power grid integrated safety belt according to claim 5, characterized in that, The hook (7) is provided with a second detection part (29) on the inner wall at both the upper and lower ends, and a communication module (28) is also provided on the hook (7). The second detection part (29) is electrically connected to the communication module (28).

10. The high-altitude power grid integrated safety belt according to any one of claims 5-9, characterized in that, The back support (2) is also provided with a control module (8), which is provided with a third detection unit. The first detection unit (13), the second detection unit (29), the vibration element (12), the lifting seat (23) and the communication module (28) are all electrically connected to the control module (8).

Images