Electric power iron tower deicing device

Abstract

The utility model provides an electric power iron tower deicing device which comprises a device base body, crushing deicing structures are installed on the inner walls of the two ends of the device base body respectively, auxiliary pulley assemblies are installed at the two ends of the bottom of the device base body, and a transmission structure assembly is installed in the device base body. A sliding clamping structure is installed at the output end of the transmission structure assembly, a control moving structure is installed on the inner wall of the sliding clamping structure, and a sliding buffering assembly is installed at the side end of the control moving structure. According to the electric power iron tower deicing device provided by the utility model, the sliding clamping structure and the control moving structure which are arranged at the two ends of the device are matched for use, so that self-adaptive clamping movement is tightly carried out, the pressure between the driving pulley and the surface of the iron tower is increased, and the ground gripping capacity of the driving wheel is improved. And meanwhile, when the device moves, the pulleys at the two ends can be adjusted in a self-adaptive mode through the sliding buffering assemblies arranged at the two ends, and damage to the iron tower is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of de-icing equipment for iron towers, and in particular to a de-icing device for power iron towers. Background Technology

[0002] In power transmission networks, power towers serve as critical infrastructure supporting transmission lines, and their safe and stable operation is essential for ensuring the reliability of power supply. However, in frigid regions during winter, power towers are highly susceptible to icing when encountering low temperatures, rain, snow, or other severe weather conditions.

[0003] There are many traditional methods for de-icing power transmission towers, but they all have certain limitations. For example, during the position movement of the automatic operating structure, the moving structures at both ends are prone to slippage of the workpiece, which in turn affects the normal position movement of the device and results in poor performance.

[0004] Therefore, it is necessary to provide a power tower de-icing device to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model provides a de-icing device for power transmission towers, which solves the problem that the workpiece is prone to slippage when the device is moved, thus affecting the normal movement of the device.

[0006] To solve the above-mentioned technical problems, the present invention provides a power tower de-icing device comprising: a device base, wherein de-icing structures are respectively installed on the inner walls of both ends of the device base for the de-icing process of the device base; auxiliary pulley assemblies are installed at both ends of the bottom of the device base; a transmission structure assembly is installed inside the device base; a sliding clamping structure is installed at the output end of the transmission structure assembly for clamping and stabilizing the device base; a control movement structure is installed on the inner wall of the sliding clamping structure for the position sliding of the device base; and a sliding buffer assembly is installed on the side end of the control movement structure for the position buffering of the control movement structure.

[0007] Preferably, a maintenance cover is installed on the top of the device base for internal maintenance and installation of the device base. Mounting bolts are installed at both ends of the maintenance cover. The crushing and de-icing structure includes a device structure, which is installed on the inner wall at both ends of the device base. An output rod is installed at the output end of the device structure, and a hammer is installed on the side end of the output rod for crushing and de-icing the device base.

[0008] Preferably, the transmission structure assembly includes a drive motor, a first bevel gear is installed at the output end of the drive motor, threaded rods are respectively installed on the inner walls of both ends of the device base, a second bevel gear is installed on the side end of the threaded rod, the first bevel gear and the second bevel gear mesh and rotate, and are used for workpiece transmission of the threaded rod, and a support mounting base is installed at the bottom of the drive motor for stabilizing the position of the drive motor and the threaded rod.

[0009] Preferably, the sliding clamping structure includes a sliding support plate, which is slidably installed on the inner walls of both ends of the device base for stabilizing the position of the device base. A driving slider is installed on the top of the sliding support plate for moving the position of the sliding support plate. An installation groove is provided on the side end of the sliding support plate for controlling the sliding position of the moving structure.

[0010] Preferably, the auxiliary pulley assembly includes a mounting frame, which is installed on the inner wall of the bottom of the device base. Rotating rods are installed between the inner walls of the mounting frame, and auxiliary pulleys are rotatably mounted on the side ends of the rotating rods for assisting the movement of the device base.

[0011] Preferably, the sliding buffer assembly includes a sliding mounting frame, which is slidably connected to the inner wall of the side end of the sliding clamping structure. Mounting plates are mounted at both ends of the sliding clamping structure, and support plates are mounted at both ends of the sliding mounting frame. Reset buffers are mounted on the inner walls of the side ends of the mounting plates and support plates for position buffering support of the sliding mounting frame. The control movement structure includes a driving component, which is mounted on the top inner wall of the sliding mounting frame. A driving rod is mounted at the output end of the driving component, and driven rods are mounted at both ends of the sliding mounting frame. Moving pulleys are mounted on the side ends of the driving rod and driven rod for position movement of the device base. A conveyor belt is mounted on the side end of the driving rod for workpiece transmission of the driven rod.

[0012] Compared with related technologies, the power tower de-icing device provided by this utility model has the following beneficial effects:

[0013] This utility model provides a de-icing device for power transmission towers. To improve the device's effectiveness during de-icing, the sliding clamping structure at both ends works in conjunction with a control movement structure. This reduces pulley slippage during positional movement, allowing for tighter, adaptive clamping movement. This increases the pressure between the drive pulley and the tower surface, improving the drive wheel's grip and reducing slippage. Simultaneously, the sliding buffer components at both ends adaptively adjust the pulleys during positional movement, minimizing damage to the tower. Attached Figure Description

[0014] Figure 1A schematic diagram of a preferred embodiment of a power tower de-icing device provided by this utility model;

[0015] Figure 2 for Figure 1 The diagram shows the structure of the auxiliary pulley assembly.

[0016] Figure 3 for Figure 1 The schematic diagram of the sliding clamping structure shown is shown.

[0017] Figure 4 for Figure 1 The diagram shows the structure of a striking hammer.

[0018] Figure 5 for Figure 1 The diagram shows the structure of the sliding mounting frame.

[0019] The diagram is labeled as follows: 1. Device base; 2. Inspection cover plate; 3. Mounting bolts; 4. Crushing and de-icing structure; 41. Equipment structure; 42. Output rod; 43. Impact breaker hammer; 44. Support block; 5. Auxiliary pulley assembly; 51. Mounting frame; 52. Rotating rod; 53. Auxiliary pulley; 6. Transmission structure assembly; 61. Drive motor; 62. First bevel gear; 63. Threaded rod; 64. Second bevel gear; 65. Support mounting base; 7. Sliding clamping structure; 71. Sliding support plate; 72. Drive slider; 73. Mounting groove; 8. Control movement structure; 81. Drive component; 82. Active rod; 83. Driven rod; 84. Moving pulley; 85. Conveyor belt; 9. Sliding buffer assembly; 91. Sliding mounting frame; 92. Mounting plate; 93. Support plate; 94. Reset buffer. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic diagram of a preferred embodiment of a power tower de-icing device provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the auxiliary pulley assembly. Figure 3 for Figure 1 The schematic diagram of the sliding clamping structure shown is shown.

[0022] Figure 4 for Figure 1 The diagram shows the structure of a striking hammer. Figure 5 for Figure 1 The diagram shows the structure of the sliding mounting frame. A power tower de-icing device includes: a device base 1, with de-icing structures 4 installed on the inner walls of both ends of the device base 1 for de-icing operations; auxiliary pulley assemblies 5 installed at both ends of the bottom of the device base 1; a transmission structure assembly 6 installed inside the device base 1; a sliding clamping structure 7 installed at the output end of the transmission structure assembly 6 for stabilizing the clamping of the device base 1; a control movement structure 8 installed on the inner wall of the sliding clamping structure 7 for sliding the position of the device base 1; and a sliding buffer assembly 9 installed on the side of the control movement structure 8 for buffering the position of the control movement structure 8.

[0023] The device base 1 is equipped with a maintenance cover plate 2 on its top for internal maintenance and installation. The maintenance cover plate 2 is equipped with mounting bolts 3 at both ends. The crushing and de-icing structure 4 includes a device structure 41, which is installed on the inner walls of both ends of the device base 1. The output end of the device structure 41 is equipped with an output rod 42, and the side end of the output rod 42 is equipped with a hammer 43 for crushing and de-icing the device base 1.

[0024] When the device is used to de-ice the iron tower, the side-end hammer 43 will continuously rotate under the drive of the output rod 42, thereby facilitating the de-icing of the iron tower and reducing the cumbersome work process.

[0025] The de-icing structure 4 includes, but is not limited to, hydraulic breaker hammer type and rotary breaker type; in this embodiment, the de-icing structure 4 is preferably rotary breaker type, which uses a motor to drive a rotating breaker wheel, and the breaker teeth on the wheel break up the ice layer. The rotation speed can be flexibly adjusted to adapt to ice layers of different thicknesses, and the structure is relatively simple and easy to maintain.

[0026] The transmission structure assembly 6 includes a drive motor 61, a first bevel gear 62 is installed at the output end of the drive motor 61, threaded rods 63 are respectively installed on the inner walls of both ends of the device base 1, and a second bevel gear 64 is installed on the side end of the threaded rod 63. The first bevel gear 62 and the second bevel gear 64 mesh and rotate, and are used for workpiece transmission of the threaded rod 63. A support mounting base 65 is installed at the bottom of the drive motor 61 to stabilize the position of the drive motor 61 and the threaded rod 63.

[0027] When the workpieces at both ends of the device are undergoing position sliding adjustment, the drive motor 61 will first drive the first bevel gear 62 to rotate. Subsequently, the second bevel gear 64, which is set in the opposite direction at the output end, will simultaneously rotate the workpiece, thereby achieving stable and accurate workpiece transmission.

[0028] Among them, the transmission structure component 6 includes, but is not limited to, gear transmission type and chain transmission type; in this embodiment, the transmission structure component 6 is preferably gear transmission type, which has high transmission efficiency, accurate transmission ratio, and can stably transmit power, ensuring the precise operation of the de-icing structure and moving structure, and is suitable for parts with high requirements for transmission accuracy.

[0029] The sliding clamping structure 7 includes a sliding support plate 71, which is slidably installed on the inner walls of both ends of the device base 1 for stabilizing the position of the device base 1. A driving slider 72 is installed on the top of the sliding support plate 71 for moving the position of the sliding support plate 71. An installation groove 73 is provided on the side end of the sliding support plate 71 for controlling the sliding position of the moving structure 8.

[0030] When the transmission structure assembly 6 is used for position transmission, the top-mounted drive slider 72 slides. When the drive slider 72 moves, it will drive the bottom sliding support plate 71 to move, thereby providing stable limiting and clamping treatment for the entire device, so as to reduce the slippage of the workpiece during use and improve the stability of the device.

[0031] Among them, the sliding clamping structure 7 includes, but is not limited to, elastic clamping block type and hydraulic clamping type; in this embodiment, the sliding clamping structure 7 is preferably elastic clamping block type, which can automatically adjust the clamping force and angle according to the shape of the iron tower, has strong adaptability, and can effectively reduce damage to the surface of the iron tower.

[0032] The auxiliary pulley assembly 5 includes a mounting frame 51, which is installed on the inner wall of the bottom of the device base 1. Rotating rods 52 are installed between the inner walls of the mounting frame 51. An auxiliary pulley 53 is rotatably mounted on the side end of the rotating rod 52 for auxiliary movement of the device base 1.

[0033] When the entire device moves, the auxiliary pulleys 53 installed on the inner walls at both ends will fit tightly against the inner wall of the tower to move the device, reducing workpiece damage caused by rigid contact and improving the service life of the device.

[0034] Among them, the auxiliary pulley assembly 5 includes, but is not limited to, guide pulley type and load-bearing pulley type; in this embodiment, the auxiliary pulley assembly 5 is preferably guide pulley type, which guides the device to move stably along the tower structure, prevents the device from deviating from the route during movement, ensures that the device can accurately reach the part that needs de-icing, improves the operation accuracy, and at the same time reduces the friction between the device and the tower, reducing component wear.

[0035] The sliding buffer assembly 9 includes a sliding mounting frame 91, which is slidably connected to the inner wall of the side end of the sliding clamping structure 7. Mounting plates 92 are installed at both ends of the sliding clamping structure 7, and support plates 93 are installed at both ends of the sliding mounting frame 91. Reset buffers 94 are installed on the inner walls of the side ends of the mounting plates 92 and support plates 93 for position buffering support of the sliding mounting frame 91. The control movement structure 8 includes a driving member 81, which is installed on the top inner wall of the sliding mounting frame 91. An active rod 82 is installed at the output end of the driving member 81, and driven rods 83 are installed at both ends of the sliding mounting frame 91. Moving pulleys 84 are installed on the side ends of the active rod 82 and the driven rod 82 for position movement of the device base 1. A conveyor belt 85 is installed on the side end of the active rod 82 for workpiece transmission of the driven rod 82.

[0036] When the device moves, the drive units 81 at both ends drive the movable pulleys 84 to rotate. Under the transmission of the conveyor belt 85, the movable pulleys 84 at both ends are driven to ensure that the device has a good movement requirement. In addition, when performing clamping drive, the reset buffer 94 provided at the top will reduce the pressure on the movable pulleys 84 during use.

[0037] Among them, the sliding buffer assembly 9 includes, but is not limited to, spring buffer type and hydraulic buffer type; in this embodiment, the sliding buffer assembly 9 is preferably spring buffer type, which uses the elastic deformation of the spring to absorb the impact force during the movement of the device. When the device is climbing the iron tower or encountering obstacles, it can effectively buffer the vibration and protect the precision components inside the device.

[0038] The working principle of the power tower de-icing device provided by this utility model is as follows:

[0039] When the device performs the de-icing process on the iron tower, firstly, the entire device base 1 is installed on the inner wall of the iron tower. Then, the sliding clamping structures 7 at both ends slide under the control of the transmission structure assembly 6. Subsequently, the control moving structure 8 at the side of the sliding clamping structure 7 tightly clamps onto the inner wall of the iron tower and moves in position. At the same time, the crushing and de-icing structures 4 at both ends continuously knock and de-ice the entire iron tower to improve the de-icing effect of the device. When the control moving structure 8 at both ends moves in position, the sliding buffer assembly 9 at the top will adaptively limit the position of the control moving structure 8 to reduce workpiece damage when the limit is released.

[0040] Compared with related technologies, the power tower de-icing device provided by this utility model has the following beneficial effects:

[0041] During the de-icing process on the iron tower, to improve the device's effectiveness, the sliding clamping structure 7 at both ends of the device works in conjunction with the control movement structure 8. This reduces pulley slippage during the device's base 1's positional movement, allowing for tighter adaptive clamping and movement. This increases the pressure between the drive pulley and the iron tower surface, thereby improving the drive wheel's grip and reducing slippage. Simultaneously, during positional movement, the sliding buffer components 9 at both ends allow for adaptive adjustment of the pulleys, minimizing damage to the iron tower.

[0042] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A power pylon de-icing device, characterized by, The utility model provides an ice breaking and removing device, which comprises a device base body, a broken ice removing structure is respectively arranged on the inner wall of both ends of the device base body, an auxiliary pulley assembly is arranged on the bottom of the device base body, a transmission structure assembly is arranged in the device base body, a sliding clamping structure is arranged on the output end of the transmission structure assembly, the sliding clamping structure is used for clamping and stabilizing the device base body, a control moving structure is arranged on the inner wall of the sliding clamping structure, the control moving structure is used for position sliding of the device base body, a sliding buffer assembly is arranged on the side end of the control moving structure, and the sliding buffer assembly is used for position buffer of the control moving structure. The device base body is provided with a maintenance cover plate on the top, which is used for internal maintenance and installation of the device base body, and mounting bolts are arranged on both ends of the maintenance cover plate, the broken ice removing structure comprises an equipment structure, the equipment structure is respectively arranged on the inner wall of both ends of the device base body, an output rod is arranged on the output end of the equipment structure, and a knocking breaking hammer is arranged on the side end of the output rod, which is used for broken ice removing of the device base body.

2. A power pylon de-icing device according to claim 1, characterised in that, The transmission structure assembly comprises a driving motor, a first bevel gear is arranged on the output end of the driving motor, threaded rods are respectively arranged on the inner walls of both ends of the device base body, second bevel gears are arranged on the side ends of the threaded rods, the first bevel gear is engaged with the second bevel gear to rotate, and the first bevel gear is used for workpiece transmission of the threaded rods, and a support mounting base is arranged on the bottom of the driving motor, which is used for position stabilization of the driving motor and the threaded rods.

3. The electric power tower de-icing device according to claim 1, characterized in that, The sliding clamping structure comprises a sliding support plate, the sliding support plate is slidingly arranged on the inner walls of both ends of the device base body, and is used for position stabilization of the device base body, a driving sliding block is arranged on the top of the sliding support plate, which is used for position movement of the sliding support plate, and an installation groove is formed in the side end of the sliding support plate, which is used for position sliding of the control moving structure.

4. The electric power tower de-icing device according to claim 1, characterized in that, The auxiliary pulley assembly comprises a mounting frame, the mounting frame is arranged on the inner wall of the bottom of the device base body, rotating rods are arranged between the inner walls of the mounting frame, and auxiliary pulleys are arranged on the side ends of the rotating rods, which are used for auxiliary movement of the device base body.

5. The electric power tower de-icing device according to claim 1, characterized in that, The sliding buffer assembly comprises a sliding mounting frame, the sliding mounting frame is slidingly connected to the inner wall of the side end of the sliding clamping structure, mounting plates are arranged on both ends of the sliding clamping structure, support plates are arranged on both ends of the sliding mounting frame, reset buffers are arranged on the inner walls of the side ends of the mounting plates and the support plates, which are used for position buffer support of the sliding mounting frame, the control moving structure comprises a driving member, the driving member is arranged on the inner wall of the top of the sliding mounting frame, a driving rod is arranged on the output end of the driving member, driven rods are arranged on both ends of the sliding mounting frame, moving pulleys are arranged on the side ends of the driving rod and the driven rods, which are used for position movement of the device base body, and a conveying belt is arranged on the side end of the driving rod, which is used for workpiece transmission of the driven rods.

6. The electric power tower de-icing device according to claim 1, wherein ​

Images