10kv distribution line operation maintenance device

Abstract

The utility model belongs to the technical field of distribution line operation maintenance, and particularly relates to a 10kv distribution line operation maintenance device, which comprises an arc-shaped seat, a moving assembly and a deicing assembly are arranged in an inner cavity of the arc-shaped seat, the moving assembly comprises a telescopic rod, a bearing frame is mounted at the other end of the telescopic rod, and the deicing assembly is mounted on the bearing frame. The moving assembly and the electric wire are fixed through the arc-shaped frame, the moving assembly drives the arc-shaped seat to move on the electric wire, in the moving process, the second motor drives the half-circle gear to rotate, the half-circle gear drives the rack to move, and the rack drives the impact rod to move and compresses the spring when moving. When the half-circle gear rotates to a certain angle, the gear is separated from the rack, the spring drives the impact rod to reset, the impact head at the head of the impact rod impacts and crushes ice blocks on the wire, the cleaning purpose is achieved, compared with the prior art, cleaning dead corners do not exist, and practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution line operation and maintenance, in particular to a 10kv distribution line operation and maintenance device. Background Art

[0002] At present, 10KV distribution lines are usually erected outdoors through high-voltage wire towers. Affected by the outdoor weather, for example, in winter, the distribution lines often freeze. A large amount of ice on the distribution lines will increase the weight of the distribution lines, which often leads to the breakage of the distribution lines. Therefore, timely removal of the condensed ice on the distribution lines is an important task for maintenance personnel to maintain the distribution lines.

[0003] Application No. CN202121880224.8 in the prior art discloses a 10KV distribution line operation and maintenance device, which includes two arc-shaped seats hingedly connected at the same end, and the other ends of the two arc-shaped seats are provided with a locking assembly; the side walls of the two arc-shaped seats close to each other are provided with a moving assembly and a deicing assembly, a yielding assembly is provided between the moving assembly and the arc-shaped seat, and a buffer assembly is provided between the deicing assembly and the arc-shaped seat. The utility model has the effect of facilitating deicing of the distribution line, but in the above-mentioned 10KV distribution line operation and maintenance device, due to the circular cross-section of the wire during the deicing process, the first cam and the second cam can only knock the ice on both sides of the fixed seat, and the ice under the fixed seat cannot be effectively handled. Therefore, it is necessary to improve it in view of the above-mentioned problems. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the problems existing in the existing 10kv distribution line operation and maintenance device, the utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a 10kv distribution line operation and maintenance device, in which the moving component is fixed to the electric wire by an arc frame, and the arc seat is driven by the moving component to move on the electric wire. During the movement, the second motor drives the half-circle gear to rotate, and the half-circle gear drives the rack to move. When the rack moves, it drives the impact rod to move and compresses the spring. When the half-circle gear rotates to a certain angle, the gear and the rack are disengaged, and the spring drives the impact rod to reset. The impact head at the head of the impact rod impacts and crushes the ice on the electric wire to achieve the purpose of cleaning. Compared with the prior art, there is no cleaning dead angle, which greatly improves the practicality.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A 10kv distribution line operation and maintenance device, comprising an arc-shaped seat;

[0009] The inner cavity of the arc seat is provided with a moving component and a de-icing component, the moving component includes a telescopic rod, a bearing frame is installed at the other end of the telescopic rod, a walking wheel is installed on the inner side of the bearing frame, and a first motor is installed on the outer side of the bearing frame. The de-icing component includes a sleeve, an impact rod is arranged in the sleeve, a rack and an impact head are arranged on the impact rod, a spring is installed at one end of the impact rod, a second motor is installed on the outer wall of the sleeve, a half-circle gear is installed at the output end of the second motor, and the half-circle gear is meshed with the rack.

[0010] As a preferred solution of the 10kv distribution line operation and maintenance device described in the utility model, the arc-shaped seat includes a hinge and a fixing block, and the fixing block is installed with fixing bolts.

[0011] As a preferred solution of a 10kv distribution line operation and maintenance device described in the utility model, wherein: the first motor is fixedly connected to the supporting frame, and the output end of the first motor passes through the supporting frame and is connected to the walking wheel.

[0012] As a preferred solution of the 10kv distribution line operation and maintenance device described in the utility model, wherein: the travel wheel is provided with an arc groove and anti-slip grooves.

[0013] As a preferred solution of a 10kv distribution line operation and maintenance device described in the utility model, one end of the sleeve is provided with a through hole, the other end is fixedly connected to the inner wall of the arc seat, and a groove is provided on the outer wall of one end of the sleeve.

[0014] As a preferred solution of the 10kv distribution line operation and maintenance device described in the utility model, wherein: the impact rod passes through the through hole and is fixedly connected to the spring, and the other end of the spring is fixedly connected to the inner wall of the arc seat.

[0015] As a preferred solution of a 10kv distribution line operation and maintenance device described in the utility model, wherein: the second motor is located on the outer wall of the casing, and the second motor is fixedly connected to the outer wall of the casing.

[0016] Compared with the prior art, the beneficial effects of the utility model are: the moving component and the electric wire are fixed by the arc frame, and the moving component drives the arc seat to move on the electric wire. During the movement, the second motor drives the half-circle gear to rotate, and the half-circle gear drives the rack to move. When the rack moves, it drives the impact rod to move and compresses the spring. When the half-circle gear rotates to a certain angle, the gear and the rack are disengaged, and the spring drives the impact rod to reset. The impact head at the head of the impact rod impacts and crushes the ice on the electric wire to achieve the purpose of cleaning. Compared with the prior art, there is no cleaning dead angle, which greatly improves the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the arc seat of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the casing of the utility model;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the mobile component of the utility model;

[0022] Figure 5 This is a schematic diagram of the exploded structure of the mobile component of the utility model.

[0023] In the figure; 100 arc seat, 110 hinge, 120 fixed block, 130 fixed bolt, 200 moving component, 210 telescopic rod, 220 bearing frame, 230 walking wheel, 240 first motor, 250 arc groove, 260 anti-skid pattern, 300 deicing component, 310 sleeve, 320 through hole, 330 groove, 340 impact rod, 350 rack, 360 impact head, 370 spring, 380 second motor, 390 half circle gear. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0027] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0028] The utility model provides the following technical solutions: a 10kv distribution line operation and maintenance device, during use, the spring drives the impact rod to reset, and the impact head at the head of the impact rod impacts and crushes the ice on the wire to achieve the purpose of cleaning. Compared with the prior art, there is no cleaning dead angle, which greatly improves the practicality;

[0029] Figure 1-Figure 5 The structure diagram of the first embodiment of the utility model of a 10kv distribution line operation and maintenance device is shown. Figure 1-Figure 5 , a 10kv distribution line operation and maintenance device in this embodiment, the main body of which includes an arc seat 100;

[0030] The inner cavity of the arc seat 100 is provided with a moving assembly 200 and a de-icing assembly 300. The arc seat 100 includes a hinge 110 and a fixed block 120. A fixing bolt 130 is installed on the fixed block 120. The arc seat 100 is composed of two half arc blocks, which are connected by the hinge 110. A fixing block 120 is installed at the bottom. The two fixing blocks 120 are fixed by fixing bolts 130. The function of the fixing bolts 130 is to place the wires between the moving assembly 200 to realize the movement of the arc seat 100 on the wires.

[0031] The moving assembly 200 includes a telescopic rod 210, a carrier frame 220 is installed at the other end of the telescopic rod 210, a walking wheel 230 is installed inside the carrier frame 220, and a first motor 240 is installed outside the carrier frame 220. The first motor 240 is fixedly connected to the carrier frame 220, and the output end of the first motor 240 passes through the carrier frame 220 and is connected to the walking wheel 230. The walking wheel 230 is provided with an arc groove 250 and an anti-skid pattern 260. The telescopic rod 210 is used to drive the carrier frame 220 to move so that the walking wheel 230 on the carrier frame 220 is always in contact with the wire. The carrier frame 220 is used to carry the first motor 240 and the walking wheel 230. The first motor 240 is used to drive the walking wheel 230 to rotate. The walking wheel 230 is used to contact the wire and drive the arc frame to move when it rotates. The arc groove 250 is used to improve the fit between the walking wheel 230 and the wire, and the anti-skid pattern 260 is used to prevent the walking wheel 230 from slipping when rotating.

[0032] The deicing assembly 300 includes a sleeve 310, an impact rod 340 is arranged in the sleeve 310, a rack 350 and an impact head 360 are arranged on the impact rod 340, a spring 370 is installed at one end of the impact rod 340, a second motor 380 is installed on the outer wall of the sleeve 310, a half-circle gear 390 is installed at the output end of the second motor 380, and the half-circle gear 390 is meshed with the rack 350. A sleeve 320 is provided at one end of the sleeve 310, and the other end is fixedly connected to the inner wall of the arc seat 100. A groove 330 is provided on the outer wall of one end of the sleeve 310, the impact rod 340 penetrates the sleeve 320 and is fixedly connected to the spring 370, and the other end of the spring 370 is fixedly connected to the inner wall of the arc seat 100, the second motor 380 is located on the outer wall of the sleeve 310, and the second motor 380 is fixedly connected to the outer wall of the sleeve 310. The deicing assembly 300 is used for The ice on the wire is crushed and cleaned. The sleeve 310 is used to slot the sleeve 320 and the groove 330, and carries the impact rod 340. The impact rod 340 is used to carry the impact head 360 rack 350 and is connected to the spring 370. The spring 370 is used to drive the impact rod 340 to move through its elastic potential energy to crush the ice on the wire. The second motor 380 is used to drive the half-circle gear 390 to rotate. The half-circle gear 390 is used to drive the rack 350 to move. When the rack 350 moves, it drives the impact rod 340 to move and compresses the spring 370. When the half-circle gear 390 rotates to a certain angle, the gear is disengaged from the rack 350, and the spring 370 drives the impact rod 340 to reset. The impact head 360 at the head of the impact rod 340 impacts and crushes the ice on the wire to achieve the purpose of cleaning.

[0033] Combination Figure 1-Figure 5 , a 10kv distribution line operation and maintenance device of the present embodiment has the following specific working principle. First, the arc seat 100 is opened, the wire is placed in the center of the arc frame, and the two fixing blocks 120 at the bottom of the arc seat 100 are fixed by fixing bolts 130. After the fixing is completed, the wire is located between the two walking wheels 230, and then the walking wheels 230 are driven by the first motor 240 to rotate, so that the arc seat 100 moves on the wire. During the movement, the second motor 380 drives the half-circle gear 390 to rotate, and the half-circle gear 390 drives the rack 350 to move. When the rack 350 moves, it drives the impact rod 340 to move and compresses the spring 370. When the half-circle gear 390 rotates to a certain angle, the gear and the rack 350 are disengaged, and the spring 370 drives the impact rod 340 to reset. The impact head 360 at the head of the impact rod 340 impacts and crushes the ice on the wire to achieve the purpose of cleaning.

[0034] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A 10kv distribution line operation and maintenance device, characterized in that: It includes an arc-shaped seat (100); The inner cavity of the arc seat (100) is provided with a moving component (200) and a deicing component (300); the moving component (200) includes a telescopic rod (210); a bearing frame (220) is installed at the other end of the telescopic rod (210); a walking wheel (230) is installed on the inner side of the bearing frame (220); a first motor (240) is installed on the outer side of the bearing frame (220); and the deicing component (300) includes a sleeve (310). An impact rod (340) is arranged in the sleeve (310), a rack (350) and an impact head (360) are arranged on the impact rod (340), a spring (370) is installed at one end of the impact rod (340), a second motor (380) is installed on the outer wall of the sleeve (310), a half-circle gear (390) is installed at the output end of the second motor (380), and the half-circle gear (390) is meshed with the rack (350).

2. A 10kv distribution line operation and maintenance device according to claim 1, characterized in that: The arc seat (100) comprises a hinge (110) and a fixing block (120), and a fixing bolt (130) is installed on the fixing block (120).

3. A 10kv distribution line operation and maintenance device according to claim 1, characterized in that: The first motor (240) is fixedly connected to the carrier frame (220), and an output end of the first motor (240) passes through the carrier frame (220) and is connected to the walking wheel (230).

4. A 10kv distribution line operation and maintenance device according to claim 1, characterized in that: The travel wheel (230) is provided with an arc groove (250) and anti-slip grooves (260).

5. A 10kv distribution line operation and maintenance device according to claim 1, characterized in that: A through hole (320) is provided at one end of the sleeve (310), and the other end is fixedly connected to the inner wall of the arc-shaped seat (100). A groove (330) is provided on the outer wall of one end of the sleeve (310).

6. A 10kv distribution line operation and maintenance device according to claim 1, characterized in that: The impact rod (340) passes through the through hole (320) and is fixedly connected to the spring (370), and the other end of the spring (370) is fixedly connected to the inner wall of the arc seat (100).

7. A 10kv distribution line operation and maintenance device according to claim 1, characterized in that: The second motor (380) is located on the outer wall of the sleeve (310), and the second motor (380) is fixedly connected to the outer wall of the sleeve (310).

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