Auxiliary winding device for power maintenance

Abstract

The utility model discloses an electric power maintenance auxiliary winding device which comprises a take-up stand and further comprises a supporting mechanism, the supporting mechanism is arranged on the periphery of the take-up stand, the supporting mechanism comprises center shafts, bearings, connecting plates, supports, arc-shaped corners and winding grooves, the center shafts extending to the periphery of the take-up stand are arranged on the two sides of the center position of the take-up stand, and the bearings are arranged on the center shafts. Bearings are connected to the positions, located on the two sides of the surface of the take-up frame, of the periphery of the center shaft in a sleeving mode, connecting plates are installed on the peripheries of the bearings, when a cable needs to be wound, the support falls down to make one side of the arc-shaped angle of the support attached to the ground, then the connecting plates are forcibly pushed and pulled from the two sides to completely erect the take-up frame, and at the moment, the support makes contact with the ground to support and stabilize the take-up frame; the take-up stand can be erected conveniently through the arc-shaped angle structure, after the take-up stand is erected, the take-up stand is rotated through the cross rod, then a cable can be wound, and due to the fact that the take-up stand is in the completely-erected state, rotation is flexible, the winding speed is higher, and efficiency is higher.

Description

Technical Field

[0001] This utility model relates to the field of power maintenance auxiliary tools, and in particular to a power maintenance auxiliary winding device. Background Technology

[0002] Power maintenance refers to the regular inspection, maintenance, and repair of various equipment in the power system to ensure its normal operation and safe use. It includes troubleshooting, equipment replacement, and debugging of protection devices for transmission lines, substations, generator sets, etc. It is an important process to ensure the normal operation of the power system. During power maintenance, lines are generally wound up using a special wire reel for easy access.

[0003] Existing cable retractors for power maintenance have the following drawbacks: the specifications of cable retractors vary depending on the applicable location and cable specifications. For some larger retractors, moving and relocating them is very troublesome and inconvenient. At the same time, the cable winding speed is slow. Therefore, we propose an auxiliary winding device for power maintenance. Utility Model Content

[0004] The main purpose of this utility model is to provide an auxiliary winding device for power maintenance. By providing a support mechanism on the outer periphery of the winding frame, the entire winding frame can be easily moved. At the same time, the winding frame can be erected to quickly wind up the cable when needed, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A power maintenance auxiliary winding device includes a take-up frame and a support mechanism. The support mechanism is provided on the outer periphery of the take-up frame. The support mechanism includes a central shaft, bearings, connecting plates, supports, arc-shaped corners, and winding grooves. A central shaft extending to the outer periphery of the take-up frame is provided on both sides of the center position of the take-up frame. Bearings are sleeved on both sides of the outer periphery of the central shaft located on the surface of the take-up frame, and connecting plates are installed on the outer periphery of the bearings. A support is fixedly connected to the end of the connecting plate away from the take-up frame. An arc-shaped corner is opened on one side of the surface of the support. Winding grooves are opened at equal intervals inside the take-up frame.

[0007] Furthermore, grips are welded to corresponding positions on both sides of the support surface; the grip structure fixed on both sides of the support makes it easy to control the movement and direction of the take-up frame when moving it.

[0008] Furthermore, crossbars are welded to both sides of the surface of the take-up frame, and the crossbars are located between the outer wall of the take-up frame and the connecting plate; when the take-up frame is in the upright position for cable winding, the take-up frame can be rotated by the crossbars to wind up the cable.

[0009] Furthermore, rubber sleeves are fitted on both sides of the outer periphery of the take-up frame; when the take-up frame is moved, the rubber sleeves contact the ground, which can buffer and save effort, while reducing wear on the take-up frame.

[0010] Compared with the prior art, this utility model has the following advantages: The take-up frame is used for winding and coiling cables. A connecting plate and a support are connected to the outer circumference of the central shaft via bearings. When the take-up frame needs to be moved as a whole, its position is adjusted so that the take-up frame contacts the ground. The frame is raised by rotating along the bearings. At this time, the take-up frame can be pushed and turned by holding the handle, making it easy to move to a suitable working position. When the cable needs to be coiled, the support is lowered so that one side of its arc angle is in contact with the ground. Then, the connecting plate is pushed and pulled from both sides to fully erect the take-up frame. At this time, the support contacts the ground and provides support and stability to the take-up frame. The arc angle structure makes it easy to erect the take-up frame. After the take-up frame is erected, the cable can be coiled by rotating it through the crossbar. Since the take-up frame is in a fully erected state, it can rotate flexibly, and the coiling speed is faster and the efficiency is higher. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of an auxiliary winding device for power maintenance according to this utility model.

[0012] Figure 2 This is a schematic diagram of the structure of the take-up frame of the power maintenance auxiliary winding device of this utility model in the upright state.

[0013] Figure 3 This is a side view of the structure of the take-up frame of the power maintenance auxiliary winding device of this utility model in the upright state.

[0014] In the diagram: 1. Take-up frame; 2. Support mechanism; 201. Central shaft; 202. Bearing; 203. Connecting plate; 204. Support; 205. Arc angle; 206. Handle; 207. Crossbar; 208. Rubber sleeve; 209. Winding groove. Detailed Implementation

[0015] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0016] like Figure 1-3As shown, an auxiliary winding device for power maintenance includes a take-up frame 1 and a support mechanism 2. The support mechanism 2 is provided on the outer periphery of the take-up frame 1. The support mechanism 2 includes a central shaft 201, a bearing 202, a connecting plate 203, a support 204, an arc angle 205, and winding grooves 209. The take-up frame 1 has a central shaft 201 extending to the outer periphery of the take-up frame 1 on both sides of the central shaft 201. The bearing 202 is sleeved on both sides of the surface of the take-up frame 1, and the connecting plate 203 is installed on the outer periphery of the bearing 202. The support 204 is fixedly connected to the end of the connecting plate 203 away from the take-up frame 1. An arc angle 205 is opened on one side of the surface of the support 204. The winding grooves 209 are equidistantly opened inside the take-up frame 1.

[0017] The support 204 has grips 206 welded to corresponding positions on both sides of its surface; the grips 206 fixed to both sides of the support 204 make it easy to control the movement and direction of the take-up frame 1 when it is moved.

[0018] The cable take-up frame 1 has crossbars 207 welded to both sides of its surface. The crossbars 207 are located between the outer wall of the cable take-up frame 1 and the connecting plate 203. Rubber sleeves 208 are fitted on both sides of the outer periphery of the cable take-up frame 1. When the cable take-up frame 1 is in the upright position for cable winding, the crossbars 207 can be used to rotate the cable take-up frame 1 to wind up the cable. When the cable take-up frame 1 is pushed, the rubber sleeves 208 contact the ground, which can play a buffering and labor-saving role, while reducing wear on the cable take-up frame 1.

[0019] It should be noted that this utility model is an auxiliary winding device for power maintenance. In use, the take-up frame 1 is used to wind and reel in cables. A connecting plate 203 and a support 204 are connected to the outer periphery of the central shaft 201 via a bearing 202. When it is necessary to move the take-up frame 1 as a whole, adjust its position so that the take-up frame 1 contacts the ground, and rotate along the bearing 202 to raise the frame. At this time, holding the handle 206 allows the take-up frame 1 to be pushed and turned, facilitating its movement to a suitable working position. When cable winding is required, the support 204 is lowered so that one side of its arc angle 205 is in contact with the ground. Then, the connecting plate 203 is pushed and pulled from both sides to fully erect the winding frame 1. At this time, the support 204 is in contact with the ground and provides support and stability to the winding frame 1. The arc angle 205 structure makes it easy to erect the winding frame 1. After the winding frame 1 is erected, it can be rotated by the crossbar 207 to wind the cable. Since the winding frame 1 is in a fully erected state, it can rotate flexibly, and the winding speed is faster and more efficient.

[0020] The above describes and illustrates the basic principles, main features, and practical application of this utility model.

[0021] The advantages of this novel invention are as follows. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this invention. Various changes and modifications can be made to this invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. An electric power maintenance auxiliary winding device comprising a take-up reel (1), characterized in that, It also includes a support mechanism (2). The take-up frame (1) is provided with a support mechanism (2) on its outer periphery. The support mechanism (2) includes a central shaft (201), a bearing (202), a connecting plate (203), a support (204), an arc angle (205), and a winding groove (209). The take-up frame (1) is provided with a central shaft (201) extending to the outer periphery of the take-up frame (1) on both sides of the center position. The bearing (202) is sleeved on both sides of the outer periphery of the central shaft (201) on the surface of the take-up frame (1), and a connecting plate (203) is installed on the outer periphery of the bearing (202). The support (204) is fixedly connected to the end of the connecting plate (203) away from the take-up frame (1). An arc angle (205) is opened on one side of the surface of the support (204). The winding groove (209) is opened at equal intervals inside the take-up frame (1).

2. An electric power repair auxiliary winding device according to claim 1, characterized in that: Handles (206) are welded to corresponding positions on both sides of the surface of the support (204).

3. An electric power repair auxiliary winding device according to claim 1, characterized in that: The take-up frame (1) has crossbars (207) welded on both sides of its surface. The crossbars (207) are located between the outer wall of the take-up frame (1) and the connecting plate (203).

4. The power repair assist spooling device of claim 1, wherein: The take-up frame (1) has rubber sleeves (208) on both sides of its outer periphery.

Images