Cold region wire erecting device with deicing mechanism

Abstract

The invention belongs to the technical field of wire mounting equipment, and particularly relates to a cold region wire erecting device with a deicing mechanism, which comprises a support frame, a fixed frame, a vibration device and a control panel, the supporting frame comprises supporting rods which are symmetrically arranged and supporting legs which are arranged at the bottoms of the supporting rods; a control panel is arranged at the tops of the two supporting rods, and a control system is arranged in the control panel; fixing frames are symmetrically mounted on the opposite sides of the two supporting rods left and right, and each fixing frame comprises a fixing plate and an extending frame; the inner side of the fixing plate is provided with an upper extension frame and a lower extension frame which extend inwards, and the inner sides of the extension frames are provided with elastic supporting devices; the scheme can be widely applied to special environments such as high-altitude mountainous areas, severe cold grasslands and areas where freezing rain frequently occurs, is particularly suitable for scenes such as unattended substations and valley-crossing power transmission lines, and has all-weather deicing capacity at extremely low temperature through modular design.

Description

Technical Field

[0001] The present invention relates to the technical field of wire installation equipment, and specifically relates to a cold-region wire erection device with an ice removal mechanism. Background Art

[0002] In the field of power transmission in cold regions, wire erection devices face safety hazards and maintenance difficulties caused by frozen snow. The traditional cold-region wire erection devices have the following deficiencies: 1) Most traditional devices adopt passive ice removal methods (such as natural melting or manual knocking), and cannot respond to ice accumulation in real time. When ice layers form on the wire surface, manual climbing and cleaning is not only extremely inefficient, but also poses safety risks such as falling from a height and electric shock. Especially in harsh environments such as mountainous areas and heavy snowstorms, the operation difficulty and danger increase exponentially.

[0003] 2) The wire connection points (such as support and fixation points) of traditional erection devices are mostly rigid structures, and ice layers are likely to accumulate at the connection points, resulting in increased wire load, tension imbalance, and even wire breakage accidents. The concealment of the connection points makes it difficult to thoroughly clean manually, becoming a weak link in line safety.

[0004] For the above reasons, we have proposed a cold-region wire erection device with an ice removal mechanism. Summary of the Invention

[0005] The purpose of the present invention is to provide a cold-region wire erection device with an ice removal mechanism to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A cold-region wire erection device with an ice removal mechanism, including a support frame, a fixing frame, a vibration device, and a control panel; The support frame includes symmetrically arranged support rods and support feet provided at the bottom of the support rods; a control panel is provided at the top of the two support rods, and a control system is provided inside the control panel; fixing frames are symmetrically installed on the opposite sides of the two support rods, and the fixing frame includes a fixing plate and an extension frame; two sets of upper and lower extension frames extending inward are provided inside the fixing plate, and an elastic support device is installed inside the extension frame; The elastic support device includes a U-shaped frame, a spring support column, and a support wheel; spring support columns are symmetrically arranged inside the U-shaped frame, and three connecting rods, namely an upper, a middle, and a lower connecting rod, are provided on one side of the spring support column close to the U-shaped frame. An adjustment groove is provided at the position of the middle connecting rod of the U-shaped frame, and the middle connecting rod is movably inserted into the adjustment groove; the upper and lower connecting rods are fixedly installed on the U-shaped frame; a support wheel is installed between the two spring support columns; Clamping devices are symmetrically arranged on the front and rear sides of the support wheel. The clamping device includes a panel, a fixed side plate, a movable side plate and a docking plate. The top surface of the panel and the wheel surface of the support wheel are located on the same horizontal plane; the fixed side plate and the movable side plate are arranged on the left and right sides of the panel; the fixed side plate is fixedly installed, and the movable side plate is movably installed; clamping heads are arranged at the four corners of the opposite surfaces of the fixed side plate and the movable side plate, and an arc-shaped groove for clamping the wire is formed on the surface of the clamping head facing the wire; a docking rod is arranged on the docking plate, and one end of the docking rod is fixed on the connecting rod in the middle, so that the clamping device and the elastic support device form an integral body.

[0007] Preferably, a screwing plate is arranged at one end of the extension frame close to the U-shaped frame, and the U-shaped frame and the extension frame are fixed together by bolts through the screwing plate; the fixing plate is closely attached to the inner side surface of the support rod, and a bolt is arranged on the outer side of the support rod and screwed on the fixing plate; A wire is placed on the support wheel, and its weight is supported by the spring support column, and the spring support column also plays a role in buffering the shaking of the support wheel; an insulating sleeve is also arranged on the spring support column for isolating current and preventing freezing adhesion.

[0008] Preferably, a plugging rod is arranged on one side of the movable side plate close to the panel, and the movable side plate is movably installed on the panel through the plugging rod; an adjusting screw rod is installed in the middle of the fixed side plate, and the other end of the adjusting screw rod is screwed on the movable side plate. Rotating the adjusting screw rod adjusts the movable side plate left and right; the wire is placed on the panel, the movable side plate is adjusted to be close to the fixed side plate, and the wire is clamped by the clamping head; a docking plate extending outward is arranged on one side of the panel, and the docking rod is vertically plugged on the docking plate; an adjusting groove is also opened at the position of the U-shaped frame close to the docking rod.

[0009] Preferably, the clamping devices on the front and rear sides are respectively connected to the spring support columns on the left and right sides through the docking rods, so that the forces received by the clamping devices are evenly dispersed to the two spring support columns; the clamping device and the elastic support device form an integral body, and when stressed, the clamping device and the elastic support device move up and down in the adjusting groove synchronously to form a coordinated buffer mechanism.

[0010] Preferably, the vibration device includes a vibration motor, a vibration plate and a suspension section. An installation plate is arranged on one side of the vibration motor close to the control panel, and the installation plate is fixed on the side wall of the control panel by bolts; a vibration plate is installed at the bottom transmission end of the vibration motor; The vibration plate extends to the left and right sides and is close to the wires on both sides. Suspension sections are installed at the bottoms of the left and right ends of the vibration plate. The suspension section includes a plurality of single suspension sections connected together. Each single suspension section includes a connection head, a connection rod and a vibration tile; the connection head is arranged at the top of the connection rod, and the connection head is docked with the bottom of the installation plate or the adjacent connection rod through screwing; the single suspension section is extended and suspended downward by docking the connection head and the connection rod.

[0011] Preferably, vibration tiles with a spiral outward expansion shape are evenly distributed on the connecting rod. A wear-resistant and hydrophobic coating is provided on the surface of the vibration tiles, and friction lines are provided on one side of the vibration tiles close to the wire to increase the friction force with the wire. A reinforcement clip is provided between the connection head and the vibration tile. The reinforcement clip includes a spring and a fixed clip. The spring abuts between the connection head and the fixed clip. One end of the fixed clip abuts against the top of the vibration tile, so that vibration can be transmitted to the outward expansion tiles of the vibration tile. The fixed clip is fixed on the rod body of the connecting rod by screws. The reinforcement clip is used to fill the gap between the vibration tile and the connection head to make the vibration transmission more uniform.

[0012] Preferably, an anemometer is provided on the top of the control panel; a temperature and humidity detection panel is provided on one side of the top of the control panel, and temperature and humidity sensors are provided on the temperature and humidity detection panel. The anemometer monitors the wind speed in the environment, and the temperature and humidity detection panel monitors the environmental temperature and humidity. When the environment reaches the warning value, it warns the background through the control system and performs de-icing work; A panoramic monitor and an infrared probe are provided at the bottom of the control panel. The panoramic monitor and the infrared probe monitor the fixing frame downward. The panoramic monitor is used to remotely monitor the installation position of the wire, and the infrared probe can be used to check whether there is ice freezing at the wire installation position; the top surface of the control panel is set as a downward-sloping surface, and the surface of the slope is provided with a smooth anti-seepage coating.

[0013] Preferably, limiting devices are arranged diagonally on the front and rear sides of the U-shaped frame. The limiting devices include mounting rods and limiting plates. The mounting rods are fixed on the U-shaped frame. A rotating shaft is provided at the top of the mounting rod, and the limiting plate is rotatably sleeved on the rotating shaft. When the limiting plate rotates 90 degrees, it is horizontally located above the wire to play a further limiting role for the wire; a nut is provided at the top of the rotating shaft, and tightening the nut can lock the limiting plate; an elastic convex buckle is provided at the top of the mounting rod, and a clamping groove is provided at the position of the limiting plate close to the elastic convex buckle. When the limiting plate rotates 90 degrees, the elastic convex buckle snaps forward into the clamping groove.

[0014] Compared with the prior art, the beneficial effects of the present invention are: Combining resonance de-icing with elastic buffering to efficiently remove ice: The vibration motor drives the vibration plate and the suspension section to vibrate at high frequency, which is transmitted to the wire through the spiral outward expansion vibration tiles, causing the wire to resonate. The ice layer falls off due to the failure of the inertial force and the adhesion force, and the de-icing efficiency is significantly improved compared with the traditional manual method; The spring support columns in the elastic support device provide an up-and-down elastic movement range for the wire, which not only buffers the wind sway, but also enables the connection points to jump synchronously during vibration de-icing, completely removing the ice accumulation at the connection points that cannot be handled by traditional devices and eliminating potential safety hazards.

[0015] Multiple limit and clamping design to ensure the stability of wire erection: The clamping device drives the moving side plate through the adjusting screw, so that the clamping heads arranged diagonally clamp the wire. The arc-shaped groove design ensures uniform distribution of the clamping force and avoids local wear of the wire. At the same time, the clamping device and the spring support column are connected by a docking rod, and the force is dispersed to the two-side support structures, improving the overall wind load resistance ability.

[0016] After the limit plate of the limiting device rotates, it is horizontally placed above the wire, which not only prevents the wire from shaking and detaching, but also can strike the ice layer when the wire vibrates and jumps, assisting in ice removal. The locking design of the elastic buckle and the clamping groove makes the limiting operation convenient and reliable.

[0017] The device collects environmental data in real time through the wind speed detector and the temperature and humidity detection panel. When the temperature, humidity, and wind speed reach the freezing warning threshold, the control system automatically sends an alarm to the background. Compared with the traditional manual inspection, the warning response speed is increased by more than 80%, realizing "prevention before freezing". The infrared probe directly monitors the surface temperature distribution of the wire, accurately identifies the existence of the ice layer, and avoids the ice removal delay caused by the lag of environmental parameters, making the ice removal action and freezing form a dynamic match. Brief Description of the Drawings

[0018] Figure 1 It is the front view of the present invention; Figure 2 It is the side view of the present invention; Figure 3 It is the schematic diagram of the installation position of the elastic support device of the present invention; Figure 4 It is the schematic diagram of a single fixing frame of the present invention; Figure 5 It is the top view of a single fixing frame of the present invention; Figure 6 It is the schematic diagram of the limiting device of the present invention; Figure 7 It is the schematic diagram of the vibration device of the present invention; Figure 8 It is the bottom view of the control panel of the present invention.

[0019] In the figure: 100 support frame, 101 support rod, 102 support foot; 200 fixing frame, 201 fixing plate, 202 extension frame, 203 screwing plate; 300 elastic support device, 301 U-shaped frame, 302 spring support column, 303 connecting rod, 304 support wheel, 305 adjusting groove; 400 clamping device, 401 panel, 402 fixed side plate, 403 moving side plate, 404 clamping head, 405 docking plate, 406 docking rod; 500 Vibration device, 501 mounting plate, 502 vibration motor, 503 vibration plate, 504 connector, 505 connecting rod, 506 vibration tile, 507 reinforcement clamp, 508 suspension section; 600 Control panel, 601 slope, 602 wind speed detector, 603 temperature and humidity detection panel, 604 panoramic monitoring, 605 infrared probe; 700 Limiting device, 701 mounting rod, 702 rotating shaft, 703 limiting plate, 704 clamping groove, 705 elastic buckle. Detailed implementation

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0022] Embodiment: Please refer to Figure 1-8 , the present invention provides the following technical solutions: A cold region wire erection device with a deicing mechanism, including a support frame 100, a fixed frame 200 and a control panel 600; The support frame 100 includes symmetrically arranged support rods 101 and support feet 102 provided at the bottom of the support rods 101. The support feet 102 extend outward to expand the contact area with the ground, and the support feet 102 are fixed by welding, screwing or embedding during installation; A control panel 600 is provided at the top of the two support rods 101. A control system is provided inside the control panel 600, and a wind speed detector 602 is provided at the top of the control panel 600; a temperature and humidity detection panel 603 is provided on one side of the top of the control panel 600, and temperature and humidity sensors are provided on the temperature and humidity detection panel 603; the wind speed detector 602 monitors the wind speed in the environment, and the temperature and humidity detection panel 603 monitors the environmental temperature and humidity. When the environment reaches the warning value, it warns the background through the control system, making the deicing work more flexible; A panoramic monitor 604 and an infrared probe 605 are provided at the bottom of the control panel 600. The panoramic monitor 604 and the infrared probe 605 monitor the fixing frame 200 downward. The panoramic monitor 604 is used to remotely monitor the installation position of the wires. The infrared probe 605 can be used to check in real time whether there is freezing at the installation position of the wires. The top surface of the control panel 600 is set to a downwardly inclined slope 601, and a smooth anti-seepage coating is set on the surface of the slope 601. The slope 601 is used to prevent birds from building nests on the top; The fixing frame 200 is symmetrically installed on the opposite sides of the two support rods 101. The fixing frame 200 includes a fixing plate 201 and an extension frame 202. The fixing plate 201 is tightly attached to the inner side of the support rod 101. Bolts are arranged on the outer side of the support rod 101 to fix the fixing plate 201 inwardly. The inner side of the fixed plate 201 is provided with two sets of upper and lower extension frames 202 extending inwardly, and the inner side of the extension frame 202 is installed with an elastic support device 300, which includes a U-shaped frame 301, a spring support column 302 and a support wheel 304; A screw plate 203 is provided at one end of the extension frame 202 close to the U-shaped frame 301, and the screw plate 203 fixes the U-shaped frame 301 and the extension frame 202 together through bolts; The inner side of the U-shaped frame 301 is symmetrically provided with spring support columns 302, and the side of the spring support columns 302 close to the U-shaped frame 301 is provided with three connecting rods 303, upper, middle and lower. The U-shaped frame 301 is provided with an adjustment slot 305 at the position of the connecting rod 303 in the middle, and the connecting rod 303 in the middle is movably inserted into the adjustment slot 305. The upper and lower connecting rods 303 are fixedly mounted on the U-shaped frame 301; a support wheel 304 is installed between the two spring support columns 302; the wires are placed on the support wheel 304, and the spring support column 302 is responsible for supporting its weight, and the spring support column 302 also plays a role in buffering the shaking of the support wheel 304; The spring support column 302 is also provided with an insulating sleeve for isolating the current and preventing freezing and adhesion; The front and rear sides of the support wheel 304 are symmetrically provided with a clamping device 400, which includes a panel 401, a fixed side plate 402, a movable side plate 403 and a docking plate 405. The top surface of the panel 401 and the top wheel surface of the support wheel 304 are located on the same horizontal plane, and are used to place and support the wires. The left and right sides of the panel 401 are provided with a fixed side plate 402 and a movable side plate 403. The fixed side plate 402 is fixedly installed, and a plug-in rod is provided on the side of the movable side plate 403 close to the panel 401. The movable side plate 403 is movably installed on the panel 401 through the plug-in rod. An adjusting screw is installed in the middle of the fixed side plate 402, and the other end of the adjusting screw is screwed on the movable side plate 403. The movable side plate 403 can be adjusted left and right by turning the adjusting screw; clamping heads 404 are provided at the four corners of the opposite surfaces of the fixed side plate 402 and the movable side plate 403. After the wires are placed on the panel 401, the movable side plate 403 is adjusted close to the fixed side plate 402, and the clamping heads 404 are used to clamp the wires to achieve the purpose of further fixing; The clamping head 404 has an arc-shaped groove on one side facing the wire, which is clamped on the wire when clamping; A docking plate 405 extending outward is provided on one side of the panel 401, and a docking rod 406 is provided on the docking plate 405. The docking rod 406 extends toward the U-shaped frame 301 and is fixed to the connecting rod 303 in the middle. An adjustment slot 305 is also provided at a position of the U-shaped frame 301 close to the docking rod 406. At the same time, the clamping devices 400 on the front and rear sides are respectively connected to the spring support columns 302 on the left and right sides through the docking rods 406, so that the force applied to the clamping device 400 is evenly distributed to the two spring support columns 302; the clamping device 400 and the elastic support device 300 form a whole, and when subjected to force, they move up and down in the adjustment slot 305 synchronously to form a coordinated buffer mechanism; The front and rear sides of the U-shaped frame 301 are diagonally provided with limiting devices 700, and the limiting devices 700 include a mounting rod 701 and a limiting plate 703. The mounting rod 701 is fixed on the U-shaped frame 301, and a rotating shaft 702 is provided on the top of the mounting rod 701. The limiting plate 703 is rotatably sleeved on the rotating shaft 702. When the limiting plate 703 rotates 90 degrees and is laterally located above the wire, it further limits the wire and prevents the wire from falling out when shaking. A nut is provided on the top of the rotating shaft 702, and tightening the nut can lock the limiting plate 703; an elastic convex buckle 705 is provided on the top of the mounting rod 701, and a clamping groove 704 is provided at the position of the limiting plate 703 near the elastic convex buckle 705. When the limiting plate 703 rotates 90 degrees, the elastic convex buckle 705 is clamped forward into the clamping groove 704. At this time, the limiting plate 703 is just located horizontally above the wire, which plays a role in guiding the rotation and also serves as an auxiliary limit for the limiting plate 703; The vibration device 500 includes a vibration motor 502, a vibration plate 503 and a suspension section 508, the vibration motor 502 is provided with a mounting plate 501 on one side close to the control panel 600, the mounting plate 501 is fixed to the side wall of the control panel 600 by bolts; the bottom transmission end of the vibration motor 502 is mounted with a vibration plate 503; The vibrating plate 503 extends to both the left and right sides and is close to the wires on both sides. Hanging segments 508 are installed at the bottoms of both the left and right ends of the vibrating plate 503. The hanging segment 508 includes a plurality of single hanging segments connected together. Each single hanging segment includes an adapter head 504, an adapter rod 505, and a vibrating tile 506. The adapter head 504 is arranged at the top of the adapter rod 505. The adapter head 504 is butt-jointed with the bottom of the adjacent adapter rod 505 or the mounting plate 501 by screwing. The single hanging segment extends downward and increases the hanging quantity by docking the adapter head 504 with the adapter rod 505. Vibrating tiles 506 with a spiral outward expansion shape are evenly distributed on the adapter rod 505. The surface of the vibrating tile 506 is provided with an abrasion-resistant and hydrophobic coating. And on the side of the vibrating tile 506 close to the wire, friction lines are provided to increase the friction force with the wire. A reinforcing clamp 507 is arranged between the adapter head 504 and the vibrating tile 506. The reinforcing clamp 507 includes a spring and a fixing clamp. The spring abuts between the adapter head 504 and the fixing clamp. One end of the fixing clamp abuts against the top of the vibrating tile 506, so that vibration can be transmitted to the outward expansion tiles of the vibrating tile 506. The fixing clamp is fixed on the rod body of the adapter rod 505 by screws. The reinforcing clamp 507 is mainly used to fill the gap between the vibrating tile 506 and the adapter head 504 to make the vibration transmission more uniform. The fixing frame 200 of this solution can be symmetrically distributed downward along the rod body of the support rod 101, and more wires can be erected on the support frame 100. At the same time, the docking quantity of the adapter rod 505 is extended to correspond to the erection quantity of the wires. When the vibration motor 502 works, it drives the vibrating plate 503 to vibrate up and down. The vibrating plate 503 drives the hanging segments 508 on both sides to vibrate synchronously. Vibrating tiles 506 are arranged on the hanging segments 508. The outside of the wire is clamped between the vibrating tiles 506. The vibration causes the resonance of the wire through conduction, and the ice is removed by using the vibration of the wire. In addition, the elastic support device 300 enables the connection point between the wire and the erection device to have an excellent elastic movement range. The upper limit point of the elastic support device 300 is the limit device 700. While the limit device 700 limits the top of the wire, it also strikes the top of the wire when the wire jumps upward, further achieving the purpose of ice cleaning. The connection point between the wire and the erection device can also move up and down under the action of the elastic support device 300, so that the ice at the connection point can also be removed. This is not available in traditional erection devices, and the connection points of traditional erection devices are prone to ice accumulation, and it is very inconvenient to clean by personnel climbing in the traditional way.

[0023] Working principle: The support and fixation module is the basis for structural stability. Its principle is as follows: The support feet 102 extend outward to expand the contact area with the ground and are fixed by welding, screwing, or embedding to ensure the anti-overturning ability of the device in a severe cold environment. The control panel 600 at the top of the two support rods 101 serves as the center. The downward-sloping slope 601 of the control panel 600 is designed to prevent birds from nesting, avoiding the accumulation of snow and ice in the nest and affecting the operation of the equipment. The control panel 600 is connected to a separate power supply, and a control system and a communication module are set inside the control panel 600. The communication module establishes a connection with the background, facilitating the background to monitor and control the equipment on the erection device. Elastic support for wires: The fixing frame 200 fixes the fixing plate 201 to the inner side of the support rod 101 through bolts, and the extension frame 202 extends inward to install the elastic support device. In the elastic support device 300, the U-shaped frame 301 is fixed to the extension frame through the screw connection plate 203, and the spring support column 302 is connected to the support wheel 304 through upper, middle, and lower connecting rods 303. The spring support column 302 serves both to support the weight of the wire and to buffer vibrations. Its insulating sleeve can isolate the current and prevent freezing and adhesion. The support wheel 304 bears the wire and allows the wire to move slightly in the vertical direction, providing room for subsequent vibration de-icing.

[0024] Environmental monitoring module: The anemometer 602 and the temperature and humidity detection panel 603 monitor the environmental wind speed, temperature, and humidity in real time. When the data reaches the preset warning value, such as the temperature is lower than 0°C and the humidity is higher than 80%, a warning is sent to the background through the control system to trigger the de-icing preparation in advance.

[0025] The panoramic monitor 604 and the infrared probe 605 remotely monitor the wire installation position. Due to the temperature difference between the ice layer and the wire body, it is possible to detect in real time whether there is ice on the wire surface through temperature sensing, providing direct data support for the de-icing operation.

[0026] Clamping and limiting module: The panel 401 is flush with the top surface of the support wheel, providing a platform for placing the wire. The fixed side plate 402 is fixed, and the moving side plate 403 moves left and right through the adjusting screw. The clamping heads 404 arranged diagonally use the arc-shaped groove design to clamp the wire, achieving precise fixation. The docking plate 405 and the docking rod 406 connect the clamping device to the spring support column 302, evenly dispersing the force and forming a collaborative buffer structure.

[0027] The rotating shaft 702 at the top of the installation rod 701 drives the limiting plate 703 to rotate 90 degrees and then horizontally place it above the wire. The elastic buckle 705 snaps into the clamping groove 704 to lock the position, preventing the wire from shaking and detaching. When the wire jumps upward due to vibration, the limiting plate can strike the top of the wire to assist in de-icing.

[0028] Vibration de-icing module: The vibration motor 502 is fixed on the side wall of the control panel 600 through the mounting plate 501. During operation, it drives the vibration plate 503 to vibrate up and down at high frequency, causing the wires to resonate and remove ice. The suspension section 508 is extended by docking multiple single suspension sections through the adapter 504 to adapt to the multi-layer wire erection; the spiral outward-expanded vibration tiles on the connecting rod 505 have wear-resistant hydrophobic coatings and friction patterns on their surfaces, increasing the contact friction force with the wires and efficiently transmitting the vibration to the wires.

[0029] The vibration tiles 506 drive the wires to vibrate at high frequency, and the ice layer falls off due to the failure of inertia and adhesion; at the same time, the elastic support device 300 allows the wire connection points to jump up and down, cooperating with the striking action of the limit plate 703 to remove the ice accumulated at the connection points, realizing unmanned and all-weather cleaning, which cannot be achieved by traditional erection devices; This solution can be widely applied to special environments such as high-altitude mountainous areas, frigid grasslands, and areas with frequent freezing rain, and is especially suitable for scenarios such as unmanned substations and cross-valley transmission lines. Through modular design, it has the all-weather de-icing ability under extremely low temperatures.

[0030] The above shows and describes the basic principles, main features, and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention, and any reference signs in the claims should not be regarded as limiting the claims involved.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cold region wire erection device with a de-icing mechanism, comprising a support frame (100), a fixing frame (200), a vibration device (500) and a control panel (600), characterized in that: The support frame (100) includes symmetrically arranged support rods (101) and support feet (102) provided at the bottom of the support rods (101); a control panel (600) is provided at the top of the two support rods (101), and a control system is arranged inside the control panel (600); fixing frames (200) are symmetrically installed on the opposite sides of the two support rods (101) left and right, and the fixing frame (200) includes a fixing plate (201) and an extension frame (202); two sets of upper and lower extension frames (202) extending inward are arranged inside the fixing plate (201), and an elastic support device (300) is installed inside the extension frame (202); The elastic support device (300) includes a U-shaped frame (301), spring support columns (302) and support wheels (304); spring support columns (302) are symmetrically arranged inside the U-shaped frame (301), and three connecting rods (303) are arranged on the side of the spring support column (302) close to the U-shaped frame (301) in the upper, middle and lower positions. An adjustment groove (305) is opened at the position of the connecting rod (303) close to the middle of the U-shaped frame (301), and the middle connecting rod (303) is movably inserted into the adjustment groove (305); the upper and lower connecting rods (303) are fixedly installed on the U-shaped frame (301); a support wheel (304) is installed between the two spring support columns (302); Clamping devices (400) are symmetrically arranged on the front and rear sides of the support wheel (304). The clamping device (400) includes a panel (401), a fixed side plate (402), a movable side plate (403) and a docking plate (405). The top surface of the panel (401) is on the same horizontal plane as the wheel surface of the support wheel (304); fixed side plates (402) and movable side plates (403) are arranged on the left and right sides of the panel (401); the fixed side plate (402) is fixedly installed, and the movable side plate (403) is movably installed; clamping heads (404) are arranged at the four corners of the opposite surfaces of the fixed side plate (402) and the movable side plate (403), and an arc-shaped groove for clamping the wire is opened on the surface of the clamping head (404) facing the wire; a docking rod (406) is arranged on the docking plate (405), and one end of the docking rod (406) is fixed on the middle connecting rod (303), so that the clamping device (400) and the elastic support device (300) form an integral body.

2. The ice removal mechanism-equipped cold region wire erection device according to claim 1, wherein: A screw connection plate (203) is arranged at one end of the extension frame (202) close to the U-shaped frame (301), and the U-shaped frame (301) and the extension frame (202) are fixed together through bolts on the screw connection plate (203); the fixing plate (201) is closely attached to the inner side surface of the support rod (101), and bolts are arranged on the outer side of the support rod (101) and screwed on the fixing plate (201); An electric wire is placed on the support wheel (304), and the spring support column (302) is responsible for supporting the weight of the electric wire. The spring support column (302) also serves to buffer the shaking of the support wheel (304). An insulating sleeve is also provided on the spring support column (302) to isolate the current and prevent freezing and adhesion.

3. The ice removal mechanism-equipped cold region wire erection device according to claim 1, characterized in that: A plug-in rod is provided on one side of the movable side plate (403) close to the panel (401), and the movable side plate (403) is movably mounted on the panel (401) via the plug-in rod; an adjusting screw is installed in the middle of the fixed side plate (402), and the other end of the adjusting screw is screwed on the movable side plate (403), and the movable side plate (403) is adjusted left and right by rotating the adjusting screw; the electric wires are placed on the panel (401), the movable side plate (403) is adjusted close to the fixed side plate (402), and the clamping head (404) is used to clamp the electric wires; a docking plate (405) extending outward is provided on one side of the panel (401), and a docking rod (406) is vertically plugged into the docking plate (405); and an adjusting slot (305) is also provided on the U-shaped frame (301) at a position close to the docking rod (406).

4. The ice removal mechanism-equipped cold region wire erection device according to claim 3, characterized in that: The clamping devices (400) on the front and rear sides are respectively connected to the spring support columns (302) on the left and right sides via docking rods (406), so that the force applied to the clamping device (400) is evenly distributed to the two spring support columns (302); the clamping device (400) and the elastic support device (300) form a whole, and when subjected to force, the clamping device (400) and the elastic support device (300) move up and down synchronously in the adjustment groove (305), forming a coordinated buffer mechanism.

5. The ice removing mechanism-equipped cold region wire erection device according to claim 1, characterized in that: The vibration device (500) comprises a vibration motor (502), a vibration plate (503) and a suspension section (508); a mounting plate (501) is provided on a side of the vibration motor (502) close to the control panel (600); the mounting plate (501) is fixed to a side wall of the control panel (600) by means of bolts; and a vibration plate (503) is installed at the bottom transmission end of the vibration motor (502); The vibration plate (503) extends to the left and right sides and is close to the wires on both sides. A suspension section (508) is installed at the bottom of the left and right ends of the vibration plate (503). The suspension section (508) includes a plurality of single suspension sections connected to each other. Each single suspension section includes a connector (504), a connector rod (505) and a vibration tile (506). The connector (504) is arranged at the top of the connector rod (505). The connector (504) is connected to the bottom of the mounting plate (501) or an adjacent connector rod (505) by screw connection. The single suspension section is connected to the connector rod (505) through the connector (504) and extends downward by the suspension amount.

6. The ice removal mechanism-equipped cold region wire erection device according to claim 5, characterized in that: The connecting rod (505) is evenly distributed with vibration tiles (506) of a spiral outward expansion type. The surface of the vibration tiles (506) is provided with a wear-resistant and hydrophobic coating, and a friction pattern is provided on one side of the vibration tiles (506) close to the electric wire to increase the friction force with the electric wire. A reinforcement clip (507) is arranged between the connecting head (504) and the vibration tiles (506). The reinforcement clip (507) includes a spring and a fixed clip. The spring abuts between the connecting head (504) and the fixed clip. One end of the fixed clip abuts against the top of the vibration tiles (506) so that vibration can be transmitted to the outward expansion tiles of the vibration tiles (506). The fixed clip is fixed on the rod body of the connecting rod (505) by screws. The reinforcement clip (507) is used to fill the gap between the vibration tiles (506) and the connecting head (504) to make the vibration transmission more uniform.

7. The ice removal mechanism-equipped cold region wire erection device according to claim 1, characterized in that: A wind speed detector (602) is arranged on the top of the control panel (600). A temperature and humidity detection panel (603) is arranged on one side of the top of the control panel (600). Temperature and humidity sensors are arranged on the temperature and humidity detection panel (603). The wind speed detector (602) monitors the wind speed in the environment, and the temperature and humidity detection panel (603) monitors the environmental temperature and humidity. When the ambient environment reaches the warning value, it warns the background through the control system and performs de-icing work. A panoramic monitor (604) and an infrared probe (605) are arranged at the bottom of the control panel (600). The panoramic monitor (604) and the infrared probe (605) monitor the fixing frame (200) downward. The panoramic monitor (604) is used to remotely monitor the installation position of the electric wire, and the infrared probe (605) can be used to check whether there is ice freezing at the installation position of the electric wire. The top surface of the control panel (600) is set as a downward-sloping slope surface (601), and the surface of the slope surface (601) is provided with a smooth anti-seepage coating.

8. The ice removal mechanism-equipped cold region wire erection device according to claim 1, characterized in that: Limit devices (700) are arranged diagonally on the front and back sides of the U-shaped frame (301). The limit devices (700) include mounting rods (701) and limit plates (703). The mounting rods (701) are fixed on the U-shaped frame (301). A rotating shaft (702) is arranged on the top of the mounting rods (701), and the limit plates (703) are rotatably sleeved on the rotating shaft (702). When the limit plates (703) rotate 90 degrees, they are horizontally located above the electric wire to further limit the electric wire. A nut is arranged on the top of the rotating shaft (702), and the limit plates (703) can be locked by tightening the nut. An elastic convex buckle (705) is arranged on the top of the mounting rods (701), and a clamping groove (704) is opened at a position of the limit plates (703) close to the elastic convex buckle (705). When the limit plates (703) rotate 90 degrees, the elastic convex buckle (705) snaps forward into the clamping groove (704).

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