CN211377397U

CN211377397U - Power maintenance equipment

Info

Publication number: CN211377397U
Application number: CN202020346912.5U
Authority: CN
Inventors: 林悦云; 郑艾
Original assignee: Shenzhen Yueneng Energy Technology Co ltd
Current assignee: Shenzhen Yueneng Energy Technology Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-08-28
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a power maintenance equipment, which comprises a fixing support, the middle part of fixed bolster is fixed with the support cylinder, and the both ends of supporting the cylinder all are equipped with the locating hole, the inner wall of locating hole is pegged graft and is had the bolt, and one side outer wall of fixed bolster is equipped with the sliding tray, the inner wall sliding connection of sliding tray has the sliding block of symmetric distribution, and the sliding block has connected gradually first splint and second splint respectively, fixed bolster bottom outer wall is equipped with the hydraulic stem, and is equipped with stationary housing bottom the hydraulic stem. The utility model discloses an use the rolling effect of universal wheel and supporting roll, lift up the cable that will maintain and remove to maintenance department when, not only can the maintenance personal's that significantly reduces physical labor, but also can reduce frictional resistance, effectively reduce the wearing and tearing of cable, and be equipped with the splint that can press from both sides tightly in one side of support frame, can prevent when the cable from sliding when the maintenance to make things convenient for maintenance personal's maintenance.

Description

Power maintenance equipment

Technical Field

The utility model relates to a power maintenance equipment technical field especially relates to a power maintenance equipment.

Background

Once a fault occurs in the electric power, the fault may affect aspects of traffic, medical treatment, work, life and the like, and needs to be repaired in time. When carrying out power maintenance, use power cable, power cable is very heavy, needs the cable frame to support, and prior art's cable frame simple structure can not height-adjusting, uses, removes very inconvenient, and the cable takes place the friction with the support in pulling moreover, and the sheath wearing and tearing are comparatively serious.

To this end, chinese patent application No. 201520361064.4 discloses "a power maintenance apparatus" which can orderly take out power cables and neatly store waste cables during maintenance, thereby improving work efficiency of power maintenance personnel and protecting the power cables. But this maintenance of equipment flexibility is relatively poor, and when the maintenance personal need long-time carry the device that is equipped with the cable when the maintenance, can the physical demands of greatly increased maintenance personal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing power maintenance equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the power maintenance equipment comprises a fixed support, a supporting roller is fixed in the middle of the fixed support, and both ends of the supporting roller are provided with positioning holes, the inner walls of the positioning holes are inserted with bolts, the outer wall of one side of the fixed bracket is provided with a sliding groove, the inner wall of the sliding groove is connected with sliding blocks which are symmetrically distributed in a sliding way, the sliding block is respectively connected with a first clamping plate and a second clamping plate in sequence, the outer wall of the bottom of the fixed bracket is provided with a hydraulic rod, and the bottom of the hydraulic rod is provided with a fixed shell, the inner wall of the bottom of the fixed shell is provided with compression springs which are distributed at equal intervals, and one end of the compression spring, which is far away from the fixed shell, is connected with a fixed bottom plate, four corners of the bottom of the fixed bottom plate are provided with universal wheels, and spring plungers are arranged on two sides of the fixed base plate, and a first limiting hole and a second limiting hole which are symmetrically distributed are arranged on the outer walls of two sides of the fixed shell.

Preferably, reinforcing rods are welded on the outer walls of the two sides of the hydraulic rod along the inclined direction, and the inclined angle of each reinforcing rod is 40-70 degrees.

Preferably, the first limiting hole is located above the second limiting hole, and the first limiting hole and the second limiting hole are matched with the spring plunger.

Preferably, when the spring plunger is positioned on the inner wall of the first limit hole, the compression spring is in a compressed state.

Preferably, the height of the inner wall of the sliding groove is matched with the diameter of the sliding block, and the sliding groove and the sliding block form sliding fit.

Preferably, the outer wall of one side of the top of the first clamping plate is provided with a threaded hole, the top of the second clamping plate is screwed with a fastening screw, and the threaded hole is matched with the fastening screw.

Preferably, the outer wall of the supporting roller is bonded with a non-slip mat, and the outer wall of the non-slip mat is provided with non-slip threads.

The utility model has the advantages that:

1. the power maintenance equipment of this design through the roll effect that uses universal wheel and supporting roll, lifts up the cable that will maintain and when removing to maintenance department, not only can the maintenance personal's that significantly reduces physical labor, but also can reduce frictional resistance, effectively reduces the wearing and tearing of cable, and is equipped with the splint that can press from both sides tightly in one side of support frame, can prevent when the cable when the maintenance that the cable from sliding to make things convenient for maintenance personal's maintenance.

2. The power maintenance equipment of this design is equipped with the universal wheel that can accomodate in fixed casing's inside, through spring plunger and compression spring's cooperation for the universal wheel can be convenient pop out and accomodate from fixed casing is inside, and the flexibility of device can be improved to this kind of universal wheel that can accomodate, also can increase the stability of device.

Drawings

Fig. 1 is a cross-sectional view of an overall structure of a power maintenance device provided by the present invention;

fig. 2 is a top view of a fixing bracket structure of the power maintenance equipment provided by the present invention;

fig. 3 is a side view of a second clamping plate structure of the power maintenance equipment provided by the present invention;

fig. 4 is a schematic structural view of a supporting roller of the power maintenance equipment provided by the present invention.

In the figure: the device comprises a fixing support 1, a supporting roller 2, a positioning hole 3, a bolt 4, a sliding groove 5, a sliding block 6, a first clamping plate 7, a second clamping plate 8, a hydraulic rod 9, a reinforcing rod 10, a fixed shell 11, a compression spring 12, a fixed bottom plate 13, a universal wheel 14, a spring plunger 15, a first limiting hole 16 and a second limiting hole 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a power maintenance device comprises a fixed bracket 1, a supporting roller 2 is fixed in the middle of the fixed bracket 1, positioning holes 3 are respectively arranged at two ends of the supporting roller 2, a non-slip mat is bonded on the outer wall of the supporting roller 2, anti-slip threads are arranged on the outer wall of the non-slip mat, a bolt 4 is inserted into the inner wall of the positioning hole 3, a sliding groove 5 is arranged on the outer wall of one side of the fixed bracket 1, sliding blocks 6 which are symmetrically distributed are slidably connected to the inner wall of the sliding groove 5, the sliding blocks 6 are respectively and sequentially connected with a first clamping plate 7 and a second clamping plate 8, a threaded hole is arranged on the outer wall of one side of the top of the first clamping plate 7, a fastening screw is screwed on the top of the second clamping plate 8, the threaded hole is matched with the fastening screw, the height of the inner wall of the sliding groove 5 is matched with, and the bottom of the hydraulic rod 9 is provided with a fixed shell 11, the outer walls of two sides of the hydraulic rod 9 are welded with reinforcing rods 10 along the inclined direction, the inclined angle of each reinforcing rod 10 is 40-70 degrees, the inner wall of the bottom of the fixed shell 11 is provided with compression springs 12 distributed at equal intervals, one end, far away from the fixed shell 11, of each compression spring 12 is connected with a fixed bottom plate 13, four corners of the bottom of each fixed bottom plate 13 are provided with universal wheels 14, two sides of each fixed bottom plate 13 are provided with spring plungers 15, the outer walls of two sides of the fixed shell 11 are provided with first limiting holes 16 and second limiting holes 17 distributed symmetrically, when the spring plungers 15 are positioned on the inner wall of the first limiting holes 16, the compression springs 12 are in a compression state, the first limiting holes 16 are positioned above the second limiting holes 17, and the first limiting holes 16 and the second limiting holes 17.

The working principle is as follows: when the power maintenance equipment is used, firstly, the device is placed on a horizontal plane, the cable is lifted and placed above the supporting roller 2, then the device is pushed, when the supporting roller 2 can roll and move to the cable position to be maintained, the bolt 4 is inserted into the positioning hole 3, then the spring plungers 15 on two sides of the fixed bottom plate 13 are pressed, the spring plungers are retracted from the second limiting holes 17 and inserted into the first limiting holes 16, the universal wheels 14 are retracted into the fixed shell 11, then the first clamping plate 7 and the second clamping plate 8 are slid, the cable is clamped by the fastening screws, and at the moment, the hydraulic rod 9 is shaken to slowly lift the cable and maintain the cable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The power maintenance equipment comprises a fixed support (1) and is characterized in that a supporting roller (2) is fixed in the middle of the fixed support (1), positioning holes (3) are formed in two ends of the supporting roller (2), a bolt (4) is inserted into the inner wall of each positioning hole (3), a sliding groove (5) is formed in the outer wall of one side of the fixed support (1), sliding blocks (6) which are symmetrically distributed are connected to the inner wall of the sliding groove (5) in a sliding mode, the sliding blocks (6) are sequentially connected with a first clamping plate (7) and a second clamping plate (8) respectively, a hydraulic rod (9) is arranged on the outer wall of the bottom of the fixed support (1), a fixed shell (11) is arranged at the bottom of the hydraulic rod (9), compression springs (12) which are distributed at equal intervals are arranged on the inner wall of the bottom of the fixed shell (11), and a fixed bottom plate (13) is connected to one end, the fixed base plate (13) bottom four corners all is equipped with universal wheel (14), and fixed base plate (13) both sides all are equipped with spring plunger (15), fixed casing (11) both sides outer wall all is equipped with first spacing hole (16) and the spacing hole of second (17) of symmetric distribution.

2. An electric power maintenance equipment according to claim 1, characterized in that the outer walls of both sides of the hydraulic rod (9) are welded with reinforcing rods (10) in an oblique direction, and the angle of inclination of the reinforcing rods (10) is 40-70 °.

3. A power maintenance device according to claim 1, characterized in that the first limiting hole (16) is located above the second limiting hole (17), and both the first limiting hole (16) and the second limiting hole (17) are adapted to the spring plunger (15).

4. A power maintenance device according to claim 1, characterized in that the compression spring (12) is in a compressed state when the spring plunger (15) is located in the inner wall of the first limit hole (16).

5. A power maintenance device according to claim 1, characterized in that the height of the inner wall of the sliding groove (5) is adapted to the diameter of the sliding block (6), and the sliding groove (5) and the sliding block (6) form a sliding fit.

6. The power maintenance equipment according to claim 1, characterized in that the outer wall of one side of the top of the first clamping plate (7) is provided with a threaded hole, and the top of the second clamping plate (8) is screwed with a fastening screw, and the threaded hole is matched with the fastening screw.

7. An electric power maintenance device according to claim 1, characterized in that the outer wall of the supporting roller (2) is glued with a non-slip mat, and the outer wall of the non-slip mat is provided with non-slip threads.