Electric power overhaul operation and maintenance wiring device

Abstract

The utility model relates to the technical field of electric power overhaul wiring, in particular to an electric power overhaul operation and maintenance wiring device which comprises a shell and a plate body, the lower end of the inner wall of the shell is fixedly connected with the plate body, an electric power maintenance adjusting structure is arranged on the left side of the outer wall of the shell, and the rear end of the inner wall of the shell is rotationally connected with a second stud through a bearing. And the outer wall of the second double-end stud is in threaded connection with the two second clamping plates. According to the electric power overhaul operation and maintenance wiring device, through an electric power overhaul adjusting structure, a worker does not need to manually limit a cable when the cable is overhauled, meanwhile, the two clamping plates and the cable are fixed outside the shell, the operation space of the worker can be increased, the overhaul process is more convenient, and after the cable is overhauled, the work efficiency is improved. The threaded rod is rotated to drive the first clamping plate in the cable clamping state to move, limiting does not need to be relieved when the distance between the two cables is adjusted, the operation process is more convenient, and practicability is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric power overhauling wiring, specifically to a kind of electric power overhauling wiring device. BACKGROUND

[0002] Electric power overhauling equipment refers to special tools and equipment used for regular inspection, maintenance, repair and replacement of various equipment in power systems, wherein during electric power overhauling, cables need to be fixed, thus providing a kind of electric power overhauling wiring device.

[0003] For example, the electric power overhauling wiring device with the announcement number "CN219739527U" rotates the rotary table to make the screw rotate, then the slider moves left under the driving of the screw, then the first fixing block is driven to move left through the connecting rod, at this time the electric wire is placed between the first fixing block and the second fixing block, then the rotary table is rotated to make the first fixing block move to the second fixing block until the electric wire contacts the first fixing block and the second fixing block at the same time, and the rotary table is stopped at this time, at which time the first fixing block and the second fixing block clamp the electric wire, and this clamping method is safe and stable. However, in the above, the cable needs to be fixed inside the shell, when the cable is overhauled, the operation space inside the shell is small, which is not convenient for the staff to overhaul the cable, the convenience is low, and in the wiring process, the distance between the two ends of the cable cannot be adjusted, the staff needs to cancel the distance adjustment of the one end of the cable and fix it again, which leads to a more complicated operation process and lower practicability. SUMMARY

[0004] The utility model aims at solving the problem that the cable needs to be fixed inside the shell, when the cable is overhauled, the operation space inside the shell is small, which is not convenient for the staff to overhaul the cable, the convenience is low, and in the wiring process, the distance between the two ends of the cable cannot be adjusted, the staff needs to cancel the distance adjustment of the one end of the cable and fix it again, which leads to a more complicated operation process and lower practicability, and proposes a kind of electric power overhauling wiring device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A kind of electric power overhauling wiring device is designed, including shell and plate body, the lower end of the inner wall of the shell is fixedly connected with plate body, the left side of the outer wall of the shell is equipped with electric power maintenance adjusting structure, the rear end of the inner wall of the shell is rotatably connected with second double-headed stud through bearing, the outer wall of the second double-headed stud is screw-connected with two second clamping plates, the lower end of the inner wall of the second clamping plate is slidably connected with second slide rod.

[0007] Preferably, the electric power maintenance adjusting structure comprises a first double-headed stud, two ends of the first double-headed stud are rotationally connected with the frame through bearings, an outer wall of the first double-headed stud is threadedly connected with two first clamping plates, an inner wall of the first clamping plate is slidably connected with a first sliding rod at a lower end, two ends of the first sliding rod are fixedly connected with the frame, two third sliding rods are fixedly connected with the shell at lower ends of inner walls of the third sliding rods, the third sliding rods are slidably connected with the frame at outer walls of the third sliding rods, and the frame is threadedly connected with the threaded rod at a middle portion of an inner wall of the frame.

[0008] Preferably, the threaded rod is rotationally connected with the shell and the plate body at two ends of the threaded rod through bearings, and grooves are formed on upper ends of outer walls of the first clamping plate and the second clamping plate.

[0009] Preferably, the second sliding rod is fixedly connected with the shell at two ends of the second sliding rod.

[0010] Preferably, the first double-headed stud, the second double-headed stud and the threaded rod are fixedly connected with a rotating disc at ends of the first double-headed stud, the second double-headed stud and the threaded rod.

[0011] The electric power maintenance connecting device has the advantages that: the first double-headed stud and the second double-headed stud are sequentially rotated, the first double-headed stud and the second double-headed stud are rotationally connected with the frame and the shell through bearings, the first double-headed stud drives the two first clamping plates to synchronously slide inward on the outer wall of the first sliding rod, the threaded rod is rotationally connected with the shell and the plate body through bearings, the threaded rod drives the frame to slide on the outer wall of the third sliding rod toward the second clamping plate, the first double-headed stud and the second double-headed stud drive the two first clamping plates and the second clamping plate to synchronously move inward to limit the cable end portion, the two clamping plates and the fixed position of the cable are outside the shell, the operation space of the worker is increased, the maintenance process is more convenient, the first clamping plate in the clamping state of the cable is moved by rotating the threaded rod after the cable is maintained, the limiting is released when the distance between the two cables is adjusted, the operation process is more convenient, and the practicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of the utility model;

[0013] Figure 2 It is a front view of the utility model; Figure 1

[0014] Figure 3 It is a left view of the utility model; Figure 2

[0015] Figure 4 It is a front view of the shell of the utility model; Figure 2

[0016] ​​​Figure 5 is a left view of Figure 2 ;

[0017] Figure 6 is a zoomed-in view of A in Figure 3 .

[0018] In the figure: 1, power maintenance adjusting structure, 101, first double head stud, 102, first clamping plate, 103, frame, 104, threaded rod, 105, first sliding rod, 106, third sliding rod, 2, shell, 3, plate body, 4, second double head stud, 5, second clamping plate, 6, second sliding rod. DETAILED DESCRIPTION

[0019] The utility model will be further described below with reference to the drawings:

[0020] Referring to the accompanying Figures 1-6 : in this embodiment, a power maintenance and operation wiring device, including shell 2 and plate body 3, shell 2 inner wall lower end and plate body 3 fixed connection, shell 2 outer wall left side is equipped with power maintenance adjusting structure 1, shell 2 inner wall rear end is rotatedly connected with second double head stud 4 through bearing, and second double head stud 4 can rotate through bearing in shell 2;

[0021] Second double head stud 4 outer wall and two second clamping plates 5 are threadedly connected, second clamping plate 5 inner wall lower end and second sliding rod 6 are slidably connected, and second clamping plate 5 is limited to only left and right sliding by second sliding rod 6, and threaded rod 104 both ends are rotatably connected with shell 2 and plate body 3 through bearing, and threaded rod 104 can rotate through bearing in shell 2 and plate body 3.

[0022] First clamping plate 102 and second clamping plate 5 outer wall upper end are processed with recess, and second sliding rod 6 both ends are fixedly connected with shell 2, and first double head stud 101, second double head stud 4 and threaded rod 104 terminal end are all fixedly connected with rotating disc, and first double head stud 101, second double head stud 4 and threaded rod 104 can be driven to rotate by rotating disc.

[0023] Referring to the accompanying Figures 1-3And 5-6: power maintenance adjustment structure 1 includes first stud 101, both ends of first stud 101 are rotatably connected with frame 103 through bearing, stud 101 can rotate in frame 103 through bearing, first stud 101 outer wall is screw connected with two first clamping plates 102, first clamping plate 102 inner wall lower end is slidably connected with first slide bar 105, first clamping plate 102 is limited to only left and right sliding by first slide bar 105, first slide bar 105 both ends are fixedly connected with frame 103, the lower end of the inner wall of the shell 2 is fixedly connected with two third slide bars 106, the distal end of the third slide bar 106 is fixedly connected with the plate body 3, the outer wall of the two third slide bars 106 is slidably connected with the frame 103, the frame 103 is limited to only forward and backward sliding by the third slide bar 106, the inner wall of the frame 103 is screw connected with the threaded rod 104, the first clamping plate 102 and the second clamping plate 5 are made of plastic material, which has insulation effect.

[0024] Working principle:

[0025] Power maintenance and wiring limiting work:

[0026] When power operation and maintenance is needed, first stud 101 and second stud 4 are rotated in turn, first stud 101 and second stud 4 can rotate in frame 103 and shell 2 respectively through bearing, first stud 101 drives two first clamping plates 102 to slide synchronously inward on the outer wall of first slide bar 105, first clamping plate 102 is limited to only left and right sliding by first slide bar 105, second stud 4 is rotated to drive second clamping plate 5 to slide synchronously inward on the outer wall of second slide bar 6;

[0027] Second clamping plate 5 is limited to only left and right sliding by second slide bar 6, when the distance between two first clamping plates 102 and second clamping plate 5 is less than the diameter of the cable, the two cable ends are respectively inserted between the first two first clamping plates 102 and the second clamping plate 5, while leaving the cable end wiring position, then continue to rotate first stud 101 and second stud 4 to drive first clamping plate 102 and second clamping plate 5 to slide synchronously inward, so that the inside of first clamping plate 102 and second clamping plate 5 abuts tightly with the cable skin, so that the cable can be positioned by such movement;

[0028] Subsequently, the staff can be through the electric pen cable repair, when two cable repair no error needs wiring, wherein in the process of cable limiting and wiring need to be powered off, rotate the threaded rod 104 makes it in the shell and plate 3 through the bearing rotation, in turn through the threaded rod 104 frame 103 drive frame 103 in the third slide rod 106 outer wall to the second direction of the slide plate 5, frame 103 is limited to third slide rod 106 only forward and backward sliding, such movement can adjust the distance between the two cables, when the two cable ends to the appropriate length after butt joint, stop rotating the threaded rod 104, subsequently the staff can be two cable wiring work;

[0029] When the cable wiring is completed, reverse rotation first double headed stud 101 and the second double headed stud 4 respectively make the first clamp plate 102 and the second clamp plate 5 reset, so the cable limiting can be released, subsequently reverse rotation threaded rod 104 can make frame 103 reset, then the device body can be taken down and the cable power is restored, wherein the rotation of the first double headed stud 101, the second double headed stud 4 and the threaded rod 104 can be driven through the turntable at the end, and the first clamp plate 102 and the second clamp plate 5 are made of plastic material and have insulation effect.

[0030] Although the utility model has been illustrated and described by referring to the preferred embodiments, it should be understood by those skilled in the art that various changes in form and details can be made within the scope of the claims.

Claims

1. A power maintenance and repair wiring device, comprising a housing (2) and a plate (3), wherein the lower end of the inner wall of the housing (2) is fixedly connected to the plate (3), characterized in that: The outer wall of the outer shell (2) is provided with an electric maintenance and adjustment structure (1) on the left side. The rear end of the inner wall of the outer shell (2) is rotatably connected to the second double-ended stud (4) through a bearing. The outer wall of the second double-ended stud (4) is threadedly connected to two second clamping plates (5). The lower end of the inner wall of the second clamping plate (5) is slidably connected to the second slide rod (6).

2. The power maintenance and repair wiring device according to claim 1, characterized in that: The power maintenance and adjustment structure (1) includes a first double-ended stud (101), the two ends of which are rotatably connected to the frame (103) via bearings. The outer wall of the first double-ended stud (101) is threadedly connected to two first clamping plates (102). The lower end of the inner wall of the first clamping plate (102) is slidably connected to a first slide rod (105). The two ends of the first slide rod (105) are fixedly connected to the frame (103). The lower end of the inner wall of the outer shell (2) is fixedly connected to two third slide rods (106). The end of the third slide rod (106) is fixedly connected to the plate (3). The outer walls of the two third slide rods (106) are slidably connected to the frame (103). The middle part of the inner wall of the frame (103) is threadedly connected to a threaded rod (104).

3. The power maintenance and repair wiring device according to claim 2, characterized in that: The threaded rod (104) is rotatably connected to the outer shell (2) and the plate (3) respectively by bearings at both ends. The upper ends of the outer walls of the first clamping plate (102) and the second clamping plate (5) are machined with grooves.

4. The power maintenance and repair wiring device according to claim 1, characterized in that: The two ends of the second slide bar (6) are fixedly connected to the outer shell (2).

5. The power maintenance and repair wiring device according to claim 2, characterized in that: The first double-ended stud (101), the second double-ended stud (4), and the threaded rod (104) are all fixedly connected to a turntable at their ends.

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