CN215955922U

CN215955922U - Special tool for installing cable accessories

Info

Publication number: CN215955922U
Application number: CN202122244171.7U
Authority: CN
Inventors: 鲁克力; 陈晨; 戴云龙; 楚磊磊
Original assignee: Wuxi Luli Power Technology Co ltd
Current assignee: Wuxi Luli Power Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-04
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a special tool for installing cable accessories, which relates to the related technical field of cables and comprises a base, a shell and a clamping mechanism, wherein the shell is arranged above the base, the clamping mechanism is arranged above the shell, the bottom end of the shell is fixedly connected with the base, the shell internally comprises a screw rod, a guide rod, a fixed column, a lifting plate and a rotating disc, the bottom end of the shell is fixedly connected with the guide rod, one end of the guide rod is fixedly connected with the top end of the shell, the cable is clamped and fixed by the clamping mechanism, the position of a movable plate on a fixed plate is adjusted by a sliding block, the fixed column is driven by the rotating disc to vertically move upwards during height adjustment, so that the height of the whole tool is adjusted, and the phenomena of poor fixing effect and poor position adjustment during installation of the cable are avoided by the adjustment, the cable processing precision and quality are improved, and the installation quality of cable accessories is improved.

Description

Special tool for installing cable accessories

Technical Field

The utility model relates to the technical field of cable correlation, in particular to a special tool for installing cable accessories.

Background

The cable accessories are products for connecting cables with power transmission and distribution lines and related power distribution devices, generally refer to intermediate connections and terminal connections of various cables in the cable lines, and form a power transmission network together with the cables; the cable accessories are mainly based on the characteristics of the cable structure, not only can the performance of the cable be recovered, but also the extension of the cable length and the connection of the terminal can be ensured. The connection mode of the cable accessories is generally divided into terminal connection and intermediate connection, the terminal connection is divided into an indoor terminal and an outdoor terminal, the outdoor terminal is an outdoor cable joint in general, and the indoor terminal is a joint for connecting an indoor connecting cable and electrical equipment; the intermediate connection is divided into a straight-through type and an insulation type.

The prior art has the following problems: the existing cable accessory is short of a special tool during installation, the cable is difficult to be well fixed, the position of the cable accessory is not well adjusted or is difficult to adjust, and the cable processing precision and quality are influenced, so that the installation quality of the cable accessory is poor, the use requirement of the cable accessory can not be met, and the cable accessory is not favorable for use.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the technical scheme provides a special tool for installing the cable accessory, and solves the problems that the existing cable accessory provided in the background technology lacks a special tool during installation, the cable is difficult to be well fixed, the position of the cable is not well adjusted or is difficult to adjust, and the cable processing precision and quality are influenced, so that the installation quality of the cable accessory is poor, the use requirement of the cable accessory cannot be met, and the cable accessory is not beneficial to use.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

a special tool for installing cable accessories comprises a base, a shell and a clamping mechanism, wherein the shell is arranged above the base, the clamping mechanism is arranged above the shell, the bottom end of the shell is fixedly connected with the base, the shell comprises a screw rod, a guide rod, a fixing column, a lifting plate and a rotating disc, the bottom end of the interior of the shell is fixedly connected with the guide rod, one end of the guide rod is fixedly connected with the top end of the interior of the shell, the surface of the guide rod is connected with the lifting plate in a sliding mode, the top end of the interior of the shell, far away from the guide rod, is rotatably connected with the screw rod, one end of the screw rod penetrates through the lifting plate, the shell and the base, the surface of the screw rod is in threaded connection with the lifting plate, the fixing column is fixedly connected with the position, close to the middle position, of the upper surface of the lifting plate, one end of the fixing column penetrates through the shell, and the fixing column is connected with the guide rod in a sliding mode through the lifting plate, the shell is connected with the lifting plate in a sliding mode through the guide rod.

Preferably, the one end fixedly connected with rolling disc of screw rod, the one end and the base of rolling disc rotate to be connected, the rolling disc passes through screw rod and lifter plate threaded connection, fixture includes fixed plate, first grip block, second grip block, spout and slider, first grip block and second grip block all set up the top at the fixed plate, the slider sets up the inside at the spout, the one end and the fixed plate fixed connection of fixed column.

Preferably, the upper surface of the fixed plate is provided with a sliding groove, the inner wall of the sliding groove is connected with a sliding block in a sliding mode, the upper surface of the sliding block is fixedly connected with a movable plate, the upper surface of the movable plate is welded with a support, and the upper surface of the movable plate is far away from a first clamping block fixedly connected with the support.

Preferably, the front end of the support is close to the middle position and is in threaded connection with a first bolt, one end of the first bolt penetrates through the support and is connected with a second clamping block in a rotating mode, the front end of the support is close to the first bolt and is connected with a sliding rod in a sliding mode, and one end of the sliding rod penetrates through the support and is fixedly connected with the second clamping block.

Preferably, the front end of the fixed plate is provided with a second bolt, one end of the second bolt penetrates through the fixed plate and the sliding block, the surface of the second bolt is in threaded connection with the sliding block, and the moving plate is in sliding connection with the sliding groove through the sliding block.

Preferably, one side of the sliding block is provided with a groove, and one end of the second bolt is rotatably connected with a fixing piece.

Compared with the prior art, the utility model provides a special tool for installing cable accessories, which has the following beneficial effects:

according to the utility model, the cable is clamped and fixed by the clamping mechanism, the position of the movable plate on the fixed plate is adjusted by the slide block, and the fixed column is driven by the rotating disc to vertically move upwards during height adjustment, so that the height of the whole tool is adjusted.

Drawings

FIG. 1 is a schematic perspective view of a tool for installing a cable accessory according to the present invention;

FIG. 2 is a schematic view of the internal structure of the housing according to the present invention;

FIG. 3 is a schematic perspective view of a clamping mechanism according to the present invention;

FIG. 4 is a front view of a clamping mechanism according to the present invention;

FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4 in accordance with the present invention;

the reference numbers in the figures are:

1. a base; 2. a housing; 3. a clamping mechanism; 4. rotating the disc; 5. a screw; 6. fixing a column; 7. a guide bar; 8. a lifting plate; 9. a first bolt; 10. a first clamping block; 11. a second clamping block; 12. moving the plate; 13. a support; 14. a second bolt; 15. a groove; 16. a fixing member; 17. a slider; 18. a fixing plate; 19. a chute; 20. a slide bar.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-5, a special tool for installing cable accessories comprises a base 1, a shell 2 and a clamping mechanism 3, wherein the shell 2 is arranged above the base 1, the clamping mechanism 3 is arranged above the shell 2, the bottom end of the shell 2 is fixedly connected with the base 1, the shell 2 comprises a screw 5, a guide rod 7, a fixing column 6, a lifting plate 8 and a rotating disc 4, the bottom end of the interior of the shell 2 is fixedly connected with the guide rod 7, one end of the guide rod 7 is fixedly connected with the top end of the interior of the shell 2, the lifting plate 8 is slidably connected with the surface of the guide rod 7, the top end of the interior of the shell 2, far away from the guide rod 7, is rotatably connected with the screw 5, one end of the screw 5 penetrates through the lifting plate 8, the shell 2 and the base 1, the surface of the screw 5 is in threaded connection with the lifting plate 8, the fixing column 6 is fixedly connected with the position, close to the middle position, of the upper surface of the lifting plate 8, one end of the fixing column 6 penetrates through the shell 2, the fixing column 6 is connected with the guide rod 7 in a sliding mode through the lifting plate 8, and the shell 2 is connected with the lifting plate 8 in a sliding mode through the guide rod 7.

One end of the screw 5 is fixedly connected with a rotating disc 4, one end of the rotating disc 4 is rotatably connected with the base 1, the rotating disc 4 is in threaded connection with the lifting plate 8 through the screw 5, the clamping mechanism 3 comprises a fixed plate 18 and a first clamping block 10, second grip block 11, spout 19 and slider 17, first grip block 10 and second grip block 11 all set up the top at fixed plate 18, the surface of first grip block 10 and second grip block 11 all is provided with the rubber gasket, the direct contact of first grip block 10 and second grip block 11 with the cable has been avoided, slider 17 sets up the inside at spout 19, the one end and the 18 fixed connection of fixed column 6, spout 19 has been seted up to the upper surface of fixed plate 18, the inner wall sliding connection of spout 19 has slider 17, the last fixed surface of slider 17 is connected with movable plate 12, the last skin weld of movable plate 12 has support 13, the first grip block 10 of support 13 fixedly connected with is kept away from to the upper surface of movable plate 12.

The front end of support 13 is close to intermediate position department threaded connection and is had first bolt 9, the one end of first bolt 9 runs through support 13 and rotates and be connected with second grip block 11, the front end of support 13 is close to first bolt 9 sliding connection and is had slide bar 20, the one end of slide bar 20 runs through support 13 and second grip block 11 fixed connection, the front end of fixed plate 18 is provided with second bolt 14, the one end of second bolt 14 runs through in fixed plate 18 and slider 17, and the surface and the slider 17 threaded connection of second bolt 14, movable plate 12 passes through slider 17 and spout 19 sliding connection, recess 15 has been seted up to one side of slider 17, the one end rotation of second bolt 14 is connected with mounting 16.

When the cable clamp is used, a tool is placed at a position to be used, an operator fixes a cable through the clamping mechanism 3, one end of the cable passes through the space between the first clamping block 10 and the second clamping block 11, then twists the first bolt 9, one end of the first bolt 9 drives the second clamping block 11 to move along the sliding rod 20, so as to drive the second clamping block 11 to be close to the first clamping block 10, so that the distance between the first clamping block 10 and the second clamping block 11 is reduced, finally, the cable is clamped and fixed, after the cable clamp is fixed, the second bolt 14 can be twisted clockwise, so that the second bolt 14 drives the fixing piece 16 to move in the groove 15, one side surface of the fixing piece 16 is separated from the inner wall of the sliding groove 19, so as to adjust the position of the moving plate 12 on the fixing piece 18 through the sliding block 17, and finally, the second bolt 14 is twisted counterclockwise, so as to drive the second bolt 14 to drive the fixing piece 16 to be tightly attached to the inner wall of the sliding groove 19, realize slider 17 fixed, when height-adjusting, operating personnel rotates rolling disc 4, makes rolling disc 4 pass through screw rod 5 and lifter plate 8 and drives fixed column 6 vertical upward movement to adjust the height of whole instrument, adjust to suitable position after, operating personnel can install the processing to cable accessories.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cable accessories installs specialized tool, its characterized in that, includes base (1), casing (2) and fixture (3), casing (2) set up the top at base (1), fixture (3) set up the top at casing (2), the bottom and base (1) fixed connection of casing (2), the inside of casing (2) includes screw rod (5), guide bar (7), fixed column (6), lifter plate (8) and rolling disc (4), the inside bottom fixedly connected with guide bar (7) of casing (2), the one end of guide bar (7) and the inside top fixed connection of casing (2), the surperficial sliding connection of guide bar (7) has lifter plate (8), guide bar (7) are kept away from on the inside top of casing (2) and are rotated and be connected with screw rod (5), the one end of screw rod (5) runs through in lifter plate (8), Casing (2) and base (1), the surface and lifter plate (8) threaded connection of screw rod (5), the upper surface of lifter plate (8) is close to intermediate position department fixedly connected with fixed column (6), the one end of fixed column (6) runs through in casing (2), fixed column (6) are through lifter plate (8) and guide bar (7) sliding connection, casing (2) are through guide bar (7) and lifter plate (8) sliding connection.

2. A tool for use in connection with installation of electrical cable accessories, as claimed in claim 1, wherein: the one end fixedly connected with rolling disc (4) of screw rod (5), the one end and the base (1) of rolling disc (4) are rotated and are connected, rolling disc (4) pass through screw rod (5) and lifter plate (8) threaded connection, fixture (3) are including fixed plate (18), first grip block (10), second grip block (11), spout (19) and slider (17), first grip block (10) and second grip block (11) all set up the top at fixed plate (18), slider (17) set up the inside at spout (19), the one end and fixed plate (18) fixed connection of fixed column (6).

3. A tool for use in connection with an electrical cable accessory as claimed in claim 2, wherein: spout (19) have been seted up to the upper surface of fixed plate (18), the inner wall sliding connection of spout (19) has slider (17), the last fixed surface of slider (17) is connected with movable plate (12), the upper surface welding of movable plate (12) has support (13), the first grip block (10) of support (13) fixedly connected with is kept away from to the upper surface of movable plate (12).

4. A tool for use in connection with an electrical cable accessory as claimed in claim 3, wherein: the front end of support (13) is close to intermediate position department threaded connection and has first bolt (9), the one end of first bolt (9) is run through support (13) and is rotated and be connected with second grip block (11), the front end of support (13) is close to first bolt (9) sliding connection and is had slide bar (20), the one end of slide bar (20) is run through support (13) and second grip block (11) fixed connection.

5. A tool for use in connection with an electrical cable accessory as claimed in claim 3, wherein: the front end of the fixed plate (18) is provided with a second bolt (14), one end of the second bolt (14) penetrates through the fixed plate (18) and the sliding block (17), the surface of the second bolt (14) is in threaded connection with the sliding block (17), and the moving plate (12) is in sliding connection with the sliding groove (19) through the sliding block (17).

6. A tool for use in connection with an electrical cable accessory according to claim 5, wherein: one side of the sliding block (17) is provided with a groove (15), and one end of the second bolt (14) is rotatably connected with a fixing piece (16).