Multi-loop wire hanging device
By designing a multi-loop wiring hanger device that uses a drone to carry a traction rope, combined with an intelligent mounting mechanism, the danger and efficiency problems of traditional artificial aerial operations are solved, and the safe and rapid attachment and disassembly of the grounding wire is achieved.
Patent Information
- Application Number
- CN202421270382.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-06-05
AI Technical Summary
In the prior art, the hanging and disassembly of ground wires still relies on traditional manual tower climbing operations, resulting in workers needing to wear thick protective clothing and frequently operate at high altitudes, which increases the risk.
A multi-loop wiring hanger device is designed, using a drone to carry a traction rope, and combined with the equipped mounting mechanism to realize intelligent disassembly and assembly of the grounding wire. The device includes a mounting frame, a base, a boom, a traction rope, a clamping member and a detection member. Through the cooperation of the traction and clamping members of the drone, the safe and rapid attachment and disassembly of the ground wire can be achieved.
Through the cooperation of the drone with the intelligent mounting mechanism, workers can disassemble and assemble the grounding wire more safely and quickly, reducing the risk of high-altitude operations and improving operation efficiency and safety.
Smart Images
Figure CN222508316U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of multi-circuit power transmission line hanging and grounding, in particular to a multi-circuit line hanging device. Background Art
[0002] At present, the use of high-voltage transmission lines for long-distance transmission is still the main means of power distribution. As the main artery of the national power grid system, its safe and stable operation plays a vital role in ensuring the supply of electric energy.
[0003] However, the above method is still used for the hanging and removal of grounding wires by traditional manual tower climbing operations. Operators need to wear heavy protective clothing, carry the grounding wires to climb high and hang them phase by phase. After the operation is completed, the grounding wires need to be removed phase by phase. With the development of the economy, line operation and maintenance personnel have to perform daily power outages for maintenance and emergency rescue, and the number of task points has increased, and the operation tasks have become more frequent. Utility Model Content
[0004] The purpose of the utility model is to provide a multi-loop wire hanging device, which can use a drone in conjunction with a corresponding mounting mechanism to intelligently disassemble and assemble ground wires, so that workers working at heights can disassemble and assemble ground wires more safely and quickly, reducing the danger of working at heights.
[0005] To achieve the above-mentioned purpose, the utility model provides a multi-circuit wire hanging device, including a hanging body and a grounding wire, and also includes a mounting assembly;
[0006] The mounting assembly includes a mounting frame, a base, an arm, a traction rope, a matching component, a clamping component and a detection component; the mounting frame is fixedly connected to the mounting body and is located on one side of the mounting body, the base is slidably connected to the mounting frame and is located on one side of the mounting frame, the arm is connected to the mounting frame and is located on one side of the mounting frame, the traction rope is connected to the arm and is located on one side of the arm, the matching component is connected to the mounting frame, the clamping component is connected to the base, and the detection component is connected to the mounting body.
[0007] Among them, the matching component includes a hand screw, an abutment platform and a limiting mechanism, the hand screw is threadedly connected to the mounting frame and connected to the arm rod; the abutment platform is fixedly connected to the mounting frame and is located on one side of the mounting frame; the limiting mechanism is connected to the base and is installed and loaded in the mounting body.
[0008] Wherein, the clamping member includes a clamping frame, a hook platform, an open torsion spring and a fastening component, the clamping frame is rotatably connected to the base and is located on one side of the base; the hook platform is connected to the clamping frame and is located on one side of the clamping frame; the two sides of the open torsion spring are respectively connected to the clamping frame and the base; the fastening component is connected to the hook platform.
[0009] Among them, the fastening component includes a pressing tongue, an abutting torsion spring, a lever and a tension spring, the pressing tongue is rotatably connected to the hook platform and is located on one side of the hook platform; the two sides of the abutting torsion spring are respectively connected to the hook platform and the pressing tongue; the lever is rotatably connected to the hook platform and is located on one side of the hook platform; the two sides of the tension spring are respectively connected to the lever and the pressing tongue.
[0010] Wherein, the detection component includes a detection sensor and an electric control module, the detection sensor is connected to the base and is located on one side of the base; the electric control module is electrically connected to the detection sensor and is installed on one side of the mounting body.
[0011] The utility model discloses a multi-loop wire hanging device, wherein the traction rope is carried by an unmanned aerial vehicle for movement, and then the traction rope is used to move the entire mounting device below the wire to be mounted, and then the traction rope is used to drive the entire device upward by the traction of the unmanned aerial vehicle, and when the base contacts the bottom of the wire, the wire will squeeze the base to slide, and when the base is continuously retracted into the inside of the mounting frame, the clamping frames provided on both sides of the mounting frame can be clamped by cooperating with the abutment platform, and then a claw-shaped clamping structure is formed by the two clamping frames and the hook platforms provided on the two clamping frames. At this time, the base can be limited by the limiting mechanism provided to ensure the stability of the base position and the clamping of the two clamping frames. In this way, when the clamping is completed, the device is stable due to the fact that ... The weight of the wire will move downward, so the top of the wire will cooperate with the lever provided on the hook platform. The lever can cooperate with the tension spring and the abutting torsion spring to drive the pressing tongue to tilt upward due to the extrusion of the top surface of the wire, so as to further ensure the stability of the wire clamping through the lever and the pressing tongue. When the user needs to unlock it, he only needs to pull the device up again to cooperate with the limiting mechanism to release the limit on the base, so that the base can be reset under the action of the limiting mechanism, and then the two clamping frames on the top of the base can be opened, so that the disassembly of the entire mounting device can be completed, and the intelligent disassembly and assembly of the grounding wire by using the drone in cooperation with the corresponding mounting mechanism can be realized, so that workers working at heights can disassemble and assemble the grounding wire more safely and quickly, reducing the danger of working at heights. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.
[0013] Figure 1 It is a schematic diagram of the overall structure of the multi-loop wire hanging device of the first embodiment of the utility model.
[0014] Figure 2 It is a schematic diagram of the installation structure of the open torsion spring of the first embodiment of the utility model.
[0015] Figure 3 It is a schematic structural diagram of the first embodiment of the utility model with the arm and the hook platform removed.
[0016] Figure 4 It is a structural schematic diagram of the hook platform of the first embodiment of the utility model.
[0017] Figure 5 It is a structural schematic diagram of the fastening component of the first embodiment of the utility model.
[0018] Figure 6 It is a schematic diagram of the overall structure of a multi-loop wire hanging device according to the second embodiment of the utility model.
[0019] Figure 7 It is a structural schematic diagram of a detection sensor according to the second embodiment of the utility model.
[0020] In the figure: 101-mounting body, 102-grounding wire, 103-mounting frame, 104-base, 105-arm, 106-traction rope, 107-hand screw, 108-abutment platform, 109-clamping frame, 110-hook platform, 111-open torsion spring, 112-pressing tongue, 113-abutment torsion spring, 114-dial lever, 115-tension spring, 201-detection sensor, 202-electronic control module. DETAILED DESCRIPTION
[0021] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0022] The first embodiment of the present application is:
[0023] See also Figures 1 to 5 ,in Figure 1 It is a schematic diagram of the overall structure of the multi-circuit hanging wire device. Figure 2 is a schematic diagram of the installation structure of the open torsion spring 111, Figure 3 It is a schematic diagram of the structure with the arm 105 and the hook platform 110 removed. Figure 4 is a schematic diagram of the structure of the hook platform 110, Figure 5 It is a schematic diagram of the structure of the fastening parts.
[0024] The utility model provides a multi-loop line hanging device: comprising a mounting body 101, a grounding wire 102 and an installation component, the installation component comprising a mounting frame 103, a base 104, an arm 105, a traction rope 106, a matching component, a clamping component and a detection component, the matching component comprising a hand screw 107, an abutment platform 108 and a limit mechanism, the clamping component comprising a clamping frame 109, a hook platform 110, an open torsion spring 111 and a fastening component, the fastening component comprising a depressing tongue 112, an abutment torsion spring 113, a lever 114 and a tension spring 115, the above-mentioned scheme solves the problem that the current grounding wire hanging and removal is still carried out by traditional manual tower climbing operations, the operators need to wear heavy protective clothing, carry the grounding wire to climb and hang it phase by phase, and the grounding wire needs to be removed phase by phase after the operation is completed, with the development of the economy, the line operation and inspection personnel have daily power outages for maintenance and rescue, the task points are increasing, and the operation tasks are becoming more frequent.
[0025] In this embodiment, the mounting frame 103 is fixedly connected to the mounting body 101 and is located on one side of the mounting body 101, the base 104 is slidably connected to the mounting frame 103 and is located on one side of the mounting frame 103, the arm 105 is connected to the mounting frame 103 and is located on one side of the mounting frame 103, the traction rope 106 is connected to the arm 105 and is located on one side of the arm 105, the matching component is connected to the mounting frame 103, the clamping component is connected to the base 104, and the detection component is connected to the mounting frame 103. The mounting body 101 is connected, the grounding wire 102 is arranged at the bottom of the mounting body 101, which is convenient for users to use; the mounting frame 103 is fixedly arranged on the top of the mounting body 101, and the base 104 is slidably installed above the mounting frame 103, and two arm rods 105 are arranged on both sides of the base 104 through corresponding through-hole bosses, and through holes for installing the traction rope 106 are provided at the ends of the two arm rods 105, so that the user can pull the traction rope 106 through the drone to drive the entire device to rise during operation.
[0026] The hand screw 107 is threadedly connected to the mounting frame 103 and connected to the arm 105; the abutment platform 108 is fixedly connected to the mounting frame 103 and is located on one side of the mounting frame 103; the limiting mechanism is connected to the base 104 and is installed and loaded in the mounting body 101, the hand screw 107 and the arm 105 are arranged in a one-to-one correspondence, the arm 105 is provided with a mounting hole adapted to the screw of the hand screw 107, and the through-hole boss on the side of the mounting frame 103 that cooperates with the arm 105 is also provided with a screw for the hand screw The threaded through hole 107 is provided for installation, so that the user can directly complete the quick disassembly and assembly of the arm 105 through the hand screw 107. The abutment platform 108 is arranged on both sides of the mounting frame 103. The abutment platform 108 can facilitate the subsequent clamping of the clamping member. The limiting mechanism is arranged at the bottom of the base 104, and is mainly used to limit the corresponding position of the up and down sliding of the bottom of the base 104. The limiting mechanism is mainly composed of a cylindrical platform with a special-shaped groove, a corresponding spring, and a cylindrical pin for clamping. The limiting mechanism is through the cylindrical The pin cooperates with the cylindrical table with a special-shaped groove to form a motion trajectory with a height difference, and then the motion trajectory with the height difference is used to limit the movement of the movable structure according to the designed trajectory, so that the multi-circuit hanging device can be installed and disassembled by pulling the traction rope 106. When hanging, by pulling the traction rope 106 to make the clamping member close to the transmission line, the transmission line exerts a counter-operating force on the base 104 so that the base 104 is squeezed and moved downward, and then the base 104 moves downward to cooperate with the movement of the clamping member to embrace the transmission line. At this time, the connection claws are connected. The movable structure moves to the first limit position so that the movable structure stops moving. The pulling of the traction rope 106 is released. The movable structure can only move to the locking position due to the height difference in the movement trajectory, so that the multi-loop wire hanging device locks the transmission line; when it needs to be unlocked, it is only necessary to pull the traction rope 106 hard to make the movable structure move again. Due to the height difference in the trajectory, the movement direction of the movable structure can only move in one direction, so that the movable structure moves to the second limit position. When the traction rope 106 is no longer pulled, the movable structure slides to the initial position due to the height difference in the trajectory to complete the unlocking of the multi-loop wire hanging device.
[0027] Secondly, the clamping frame 109 is rotatably connected to the base 104 and is located on one side of the base 104; the hook platform 110 is connected to the clamping frame 109 and is located on one side of the clamping frame 109; the two sides of the opening torsion spring 111 are respectively connected to the clamping frame 109 and the base 104; the fastening component is connected to the hook platform 110, and the pressing tongue 112 is rotatably connected to the hook platform 110 and is located on one side of the hook platform 110; the two sides of the abutting torsion spring 113 are respectively connected to the hook platform 110 and the pressing tongue 112; the lever 114 is connected to the hook platform 110 Rotatably connected and located on one side of the hook platform 110; the two sides of the tension spring 115 are respectively connected to the lever 114 and the pressing tongue 112, the clamping frame 109 and the opening torsion spring 111 are provided with two groups, the two groups of the clamping frames 109 and the opening torsion spring 111 are respectively installed on both sides of the base 104, the two clamping frames 109 can maintain a normally opened state under the action of the two opening torsion springs 111, the two clamping frames 109 are fixedly installed with the hook platform 110, the two clamping frames 109 are provided with different numbers of the hook platforms 110, and the clamping frame on one side The hook platform 110 is provided on both sides of the holder 109, while only one hook platform 110 is provided on the clamping frame 109 on the other side. The hook platform 110 and the clamping frame 109 form an arc-shaped clamping surface so that the wire can be fully contacted and clamped. Each hook platform 110 is provided with a group of pressing tongues 112 and the lever 114. The lever 114 is rotatably arranged above the hook platform 110, and the pressing tongue 112 is rotatably installed below the hook platform 110. The abutting torsion spring 113 is provided at the connection position between the pressing tongue 112 and the inner mounting groove of the hook platform 110. At the same time, the pressing tongue 112 is connected to the lever 114 through the tension spring 115. When the clamping frames 109 on both sides are closed and clamped, the lever 114 on the top of the hook platform 110 will contact the top of the wire, and then due to the squeezing of the top of the wire, the lever 114 will rotate toward the inside of the hook platform 110. In this way, the pressing tongue 112 can be driven to curl up through the cooperation of the tension spring 115 and the abutting torsion spring 113, so that a more stable clamping and limiting structure is formed by the lever 114 and the pressing tongue 112, which is convenient for mounting the entire device on the wire.
[0028] When the multi-loop wire hanging device of the present embodiment is in use, the traction rope 106 is carried by the drone for movement, and then the traction rope 106 is used to move the entire mounting device below the wire to be mounted, and then the traction rope 106 is used to drive the entire device upward by the traction of the drone. When the base 104 contacts the bottom of the wire, the wire will squeeze the base 104 to slide. When the base 104 is continuously retracted into the inside of the mounting frame 103, the clamping frames 109 provided on both sides of the mounting frame 103 can be clamped by cooperating with the abutment platform 108, and then a claw-shaped clamping structure is formed by the two clamping frames 109 and the hook platforms 110 provided on the two clamping frames 109. At this time, the base 104 can be limited by the limiting mechanism to ensure the stability of the position of the base 104 and the clamping of the two clamping frames 109. In this way, when the clamping is completed, As the device moves downward due to its own weight, the top of the wire will cooperate with the lever 114 provided on the hook platform 110. The lever 114 can cooperate with the tension spring 115 and the abutting torsion spring 113 to drive the pressing tongue 112 to tilt upward due to the extrusion of the top surface of the wire, so as to further ensure the stability of the wire clamping through the lever 114 and the pressing tongue 112. When the user needs to unlock, he only needs to pull the device up again to cooperate with the limiting mechanism to release the limit on the base 104, so that the base 104 is reset under the action of the limiting mechanism, and then the two clamping frames 109 on the top of the base 104 are opened, so that the entire mounting device can be disassembled, and the grounding wire 102 can be intelligently disassembled and assembled by using the drone in cooperation with the corresponding mounting mechanism, so that workers working at high altitudes can disassemble and assemble the grounding wire 102 more safely and quickly, reducing the danger of working at high altitudes.
[0029] Second embodiment:
[0030] See also Figure 6 and Figure 7 , Figure 6 This is a schematic diagram of the overall structure of the multi-loop wire hanging device of the second embodiment. Figure 7 2 is a schematic structural diagram of a detection sensor 201 according to a second embodiment. The detection component provided by the utility model includes a detection sensor 201 and an electric control module 202 .
[0031] Among them, the detection sensor 201 is connected to the base 104 and is located on one side of the base 104; the electric control module 202 is electrically connected to the detection sensor 201 and is installed on one side of the mounting body 101. The detection sensor 201 is mainly used to detect in real time whether the contact state is good. The electric control template 202 is composed of electronic mechanisms such as batteries, control panels, 433, GPS, 4G antennas, switches, indicator lights and type-c interfaces, so that users can detect and understand the mounting state and working conditions through the detection sensor 201 and the electric control module 202.
[0032] When using a multi-loop hanging line device of the present embodiment, the detection sensor 201 installed on the base 104 can detect in real time whether the contact state is good, and the built-in Beidou positioning of the electric control module 202 can locate the hanging ground, and send the hanging state information and the hanging ground position information to the ground mobile terminal / backend via 4G / LORA, and study the anti-interference of 433MHZ wireless transmission for short-distance information transmission, to ensure that ground workers can accurately know the hanging state, which greatly enhances the practicality of the entire device.
[0033] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.
Claims
1. A multi-circuit wire hanging device, comprising a hanging body and a grounding wire, characterized in that: Also included are mounting components; The mounting assembly includes a mounting frame, a base, an arm, a traction rope, a matching component, a clamping component and a detection component; the mounting frame is fixedly connected to the mounting body and is located on one side of the mounting body, the base is slidably connected to the mounting frame and is located on one side of the mounting frame, the arm is connected to the mounting frame and is located on one side of the mounting frame, the traction rope is connected to the arm and is located on one side of the arm, the matching component is connected to the mounting frame, the clamping component is connected to the base, and the detection component is connected to the mounting body.
2. The multi-circuit wire hanging device according to claim 1, characterized in that: The mating component includes a hand screw, an abutment platform and a limiting mechanism. The hand screw is threadedly connected to the mounting frame and connected to the arm rod; the abutment platform is fixedly connected to the mounting frame and is located on one side of the mounting frame; the limiting mechanism is connected to the base and is installed and loaded in the mounting body.
3. The multi-loop wire hanging device according to claim 1, characterized in that: The clamping member includes a clamping frame, a hook platform, an open torsion spring and a fastening component. The clamping frame is rotatably connected to the base and is located on one side of the base; the hook platform is connected to the clamping frame and is located on one side of the clamping frame; the two sides of the open torsion spring are respectively connected to the clamping frame and the base; the fastening component is connected to the hook platform.
4. The multi-loop wire hanging device according to claim 3, characterized in that: The fastening component includes a pressing tongue, an abutting torsion spring, a lever and a tension spring. The pressing tongue is rotatably connected to the hook platform and is located on one side of the hook platform; the two sides of the abutting torsion spring are respectively connected to the hook platform and the pressing tongue; the lever is rotatably connected to the hook platform and is located on one side of the hook platform; the two sides of the tension spring are respectively connected to the lever and the pressing tongue.
5. The multi-loop wire hanging device according to claim 1, characterized in that: The detection component includes a detection sensor and an electric control module. The detection sensor is connected to the base and is located on one side of the base; the electric control module is electrically connected to the detection sensor and is installed on one side of the mounting body.