CN213402395U

CN213402395U - Cable adapter for electric power engineering

Info

Publication number: CN213402395U
Application number: CN202022231532.XU
Authority: CN
Inventors: 于涵
Original assignee: Liaoning Zhongke Electrical Equipment Co ltd
Current assignee: Liaoning Zhongke Electrical Equipment Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-08
Anticipated expiration: 2030-10-09

Abstract

The utility model belongs to the technical field of the electric power engineering technique and specifically relates to a cable adapter for electric power engineering, including U-shaped installing frame, two run through spout sliding connection and be equipped with and press from both sides tight frame, press from both sides tight frame and rotate to connect and be equipped with the screw thread lead screw, the fixed block that is equipped with of U-shaped installing frame, the fixed block rotates to connect and is equipped with the connecting block, the fixed arc that is equipped with of connecting block presss from both sides tight frame, the fixed cushion sleeve that is equipped with of arc presss from both sides tight frame, cushion sleeve sliding connection is equipped with the buffering post, the fixed column that is equipped with of buffering post, the fixed seat of placing that is equipped with of fixed column, the upper surface of placing the seat is equipped with and compresses. The utility model discloses on the basis that ordinary cable adapter has set up connection, buffering, protection and secondary fixing device, improved convenience, fixed effect and protectiveness.

Description

Cable adapter for electric power engineering

Technical Field

The utility model relates to an electric power engineering technical field especially relates to a cable adapter for electric power engineering.

Background

The connection of power cables is a basic process and an important process of electrician operation, the quality of the connection of conducting wires directly relates to whether the whole line can safely and reliably run for a long time, and in the construction of power engineering, in order to ensure the neatness and stability of the flat cables, a protruding cross arm needs to be arranged on a bracket for the extension of different lines in general secondary wiring.

In the prior art, when the cable is connected in a matching mode, a cable adapter is needed, so that the cable is installed and fixed in an auxiliary mode, but the existing cable is generally inconvenient to install and not ideal in fixing effect.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a cable adapter for electric power engineering has connection, buffering and the fixed function of secondary and has solved the installation of being not convenient for and the problem of fixed effect ideal inadequately.

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

the cable adapter for the electric power engineering comprises a U-shaped mounting frame, wherein through chutes are respectively arranged on two sides of the U-shaped mounting frame, two clamping seats are arranged on the inner walls of the through chutes in a sliding connection mode, sliding blocks corresponding to the through chutes are respectively fixedly arranged on two sides of each clamping seat, a threaded lead screw is rotatably connected to one side of each clamping seat, a fixed block is fixedly arranged on one side of the U-shaped mounting frame, a connecting block is rotatably connected to the fixed block, an arc-shaped clamping frame is fixedly arranged on the connecting block, connecting plates are respectively fixedly arranged on one sides of the arc-shaped clamping frame and the U-shaped mounting frame, a plurality of locking bolts are sleeved on the two connecting plates, a buffer sleeve is fixedly arranged on one side of the arc-shaped clamping frame, a buffer column is arranged on the inner wall of the buffer sleeve in a sliding connection mode, a first buffer spring and a second buffer, and the one end that buffering post was kept away from to first buffer spring and second buffer spring all with buffering telescopic inner wall fixed connection, one side of buffering post is fixed and is equipped with the fixed column, and the fixed column cup joints with second buffer spring mutually, the one end that buffering post was kept away from to the fixed column is fixed and is equipped with places the seat, the upper surface of placing the seat is equipped with and compresses tightly the seat, compress tightly the seat and place and fixedly be equipped with a plurality of subassemblies that compress tightly between the seat, the lower surface that compresses tightly the seat and the upper surface of placing the seat equal equidistance are equipped with a plurality of standing grooves, the upper surface equidistance threaded connection that compresses tightly the seat is equipped with a plurality of hex bolts, the one end of hex bolts all runs through and compresses.

Preferably, the compressing assembly comprises a threaded column, one end of the threaded column is rotatably connected with a compressing fixed plate, the compressing fixed plate is fixedly connected with a placing seat, one side of the surface of the threaded column is connected with a compressing connecting plate in a threaded mode, the compressing connecting plate is fixedly connected with the compressing seat, one end, far away from the compressing fixed plate, of the threaded column is fixedly provided with a compressing column, and the compressing column is provided with a through hole.

Preferably, one end, far away from the clamping seat, of the threaded screw rod penetrates through the U-shaped mounting frame, extends to one side of the U-shaped mounting frame, is fixedly provided with a turntable, and the surface of the turntable is provided with anti-skidding threads.

Preferably, a plurality of springs are fixedly arranged between the clamping seat and the inner wall of the U-shaped mounting frame, a first rubber pad is fixedly arranged on the clamping seat, and a second rubber pad is fixedly arranged on the inner wall of the arc-shaped clamping frame.

Preferably, the arc-shaped pressing plate and the inner wall of the placing groove on the placing seat are both fixedly provided with buffering cotton.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. under the cooperation of the fixed block, the connecting plate and the locking bolt, the U-shaped mounting frame and the arc-shaped clamping frame are convenient for workers to mount the U-shaped mounting frame and the wiring support, the threaded lead screw starts to rotate by rotating the turntable, and the clamping seat starts to move along with the threaded lead screw, so that the utility model is fixed on the wiring support with different diameters, the connection strength between the utility model and the wiring support can be effectively improved under the action of the first rubber pad and the second rubber pad, and under the cooperation of the spring, the phenomenon that the looseness occurs between the utility model and the wiring support due to shaking can be effectively avoided;

2. when the weather of high wind power is met, the swaying cable is transmitted to the buffer column through the placing seat and the fixed column, the first buffer spring and the second buffer spring stretch or compress along with the movement of the buffer column, and the first buffer spring and the second buffer spring buffer and absorb energy;

3. can adjust placing the seat and compressing tightly the distance between the seat under the cooperation that compresses tightly the subassembly, be convenient for fix the cable of different diameters, make it promote the arc clamp plate through rotating hex bolts and begin to move down and realized fixing the secondary of cable, under the cotton effect of buffering, can improve the protectiveness to the cable.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of a cable adapter for electrical engineering according to the present invention;

fig. 2 is a cross-sectional view of the cable adapter for electrical engineering according to the present invention.

In the figure: 1U-shaped installing frame, 2 run through the spout, 3 press from both sides tight seat, 4 screw lead screws, 5 carousel, 6 springs, 7 fixed blocks, 8 connecting blocks, 9 arc clamping frame, 10 connecting plates, 11 locking bolt, 12 first rubber pad, 13 second rubber pad, 14 cushion sleeve, 15 cushion columns, 16 first cushion spring, 17 second cushion spring, 18 fixed columns, 19 place the seat, 20 compress tightly the seat, 21 compress tightly the subassembly, 22 the standing groove, 23 hexagon bolt, 24 arc clamp plate, 25 buffering cotton, 2101 screw post, 2102 compresses tightly the fixed plate, 2103 compresses tightly the connecting plate, 2104 compresses tightly the post, 2105 through-hole.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a cable adapter for electric power engineering, comprising a U-shaped mounting frame 1, wherein both sides of the U-shaped mounting frame 1 are provided with through chutes 2, the inner walls of the two through chutes 2 are slidably connected with clamping seats 3, both sides of the clamping seats 3 are fixedly provided with sliders corresponding to the through chutes 2, one side of each clamping seat 3 is rotatably connected with a threaded lead screw 4, one side of the U-shaped mounting frame 1 is fixedly provided with a fixing block 7, the fixing block 7 is rotatably connected with a connecting block 8, the connecting block 8 is fixedly provided with an arc-shaped clamping frame 9, both sides of the arc-shaped clamping frame 9 and the U-shaped mounting frame 1 are fixedly provided with connecting plates 10, the two connecting plates 10 are sleeved with a plurality of locking bolts 11, one side of the arc-shaped clamping frame 9 is fixedly provided with a buffer sleeve 14, the inner wall of the buffer sleeve 14 is slidably connected with a buffer column 15, both sides of the buffer column 15, and the one end that buffer column 15 was kept away from to first buffer spring 16 and second buffer spring 17 all with the inner wall fixed connection of buffering sleeve 14, one side of buffer column 15 is fixed to be equipped with fixed column 18, and fixed column 18 cup joints with second buffer spring 17 mutually, the fixed seat 19 of placing that is equipped with of one end that buffer column 15 was kept away from to fixed column 18, the upper surface of placing seat 19 is equipped with compressing tightly seat 20, compressing tightly seat 20 and placing between the seat 19 fixed a plurality of pressure components 21 that are equipped with, the lower surface of compressing tightly seat 20 and the upper surface of placing seat 19 all equidistance are equipped with a plurality of standing grooves 22, the upper surface equidistance threaded connection of compressing tightly seat 20 is equipped with a plurality of hex bolts 23, the one end of hex bolts 23 all runs through compressing tightly seat 20 and is fixed.

Specifically, the pressing assembly 21 comprises a threaded column 2101, a pressing fixing plate 2102 is arranged at one end of the threaded column 2101 in a rotating connection mode, the pressing fixing plate 2102 is fixedly connected with a placing seat 19, a pressing connecting plate 2103 is arranged at one side of the surface of the threaded column 2101 in a threaded connection mode, the pressing connecting plate 2103 is fixedly connected with a pressing seat 20, a pressing column 2104 is fixedly arranged at one end, far away from the pressing fixing plate 2102, of the threaded column 2101, and a through hole 2105 is formed in the pressing column 2104.

Specifically, one end of the threaded screw rod 4, which is far away from the clamping seat 3, penetrates through the U-shaped mounting frame 1, extends to one side of the U-shaped mounting frame 1, and is fixedly provided with a turntable 5, and the surface of the turntable 5 is provided with anti-skidding threads.

Specifically, a plurality of springs 6 are fixedly arranged between the clamping seat 3 and the inner wall of the U-shaped mounting frame 1, a first rubber pad 12 is fixedly arranged on the clamping seat 3, and a second rubber pad 13 is fixedly arranged on the inner wall of the arc-shaped clamping frame 9.

Specifically, the arc-shaped pressing plate 24 and the inner wall of the placing groove 22 on the placing seat 19 are both fixedly provided with buffering cotton 25.

The utility model discloses an application principle and use flow: when the cable fixing device is installed, a worker turns over the U-shaped mounting frame 1, the wiring is located between the U-shaped mounting frame 1 and the arc-shaped clamping frame 9, then the two connecting plates 10 are attached to each other, the U-shaped mounting frame 1 and the arc-shaped clamping frame 9 are fixed through the locking bolts 11, then the rotary disc 5 is rotated to enable the threaded screw rod 4 to start rotating, the clamping seat 3 starts moving along with the screw rod until the first rubber pad 12 and the second rubber pad 13 are tightly attached to the wiring support, the spring 6 is in a stretching state at the moment, then a tool is inserted into the through hole 2105 on the compression column 2104 to rotate so as to enable the threaded column 2101 to start rotating, the compression connecting plate 2103 starts driving the compression seat 20 to start moving along with the compression seat 20, then a plurality of cables are respectively placed in the placing grooves 22 on the placing seat 19, then the compression column 2104 is rotated reversely, so that the compression connecting plate, then, the hexagonal bolts 23 are respectively rotated to push the arc-shaped pressing plate 24 to move downwards under the matching of the threads, the cable is secondarily fixed, the buffering cotton 25 effectively protects the cable, when the weather with large wind power is met, the swaying cable is transmitted to the buffering column through the placing seat 19 and the fixing column 18, the first buffering spring 16 and the second buffering spring 17 stretch or compress along with the movement of the buffering column 15, and the first buffering spring 16 and the second buffering spring 17 perform buffering and energy absorption.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The cable adapter for the electric power engineering comprises a U-shaped mounting frame (1) and is characterized in that through chutes (2) are arranged on two sides of the U-shaped mounting frame (1), two clamping seats (3) are arranged on the inner wall of the through chutes (2) in a sliding connection mode, sliders corresponding to the through chutes (2) are fixedly arranged on two sides of each clamping seat (3), a threaded lead screw (4) is rotatably connected to one side of each clamping seat (3), a fixing block (7) is fixedly arranged on one side of the U-shaped mounting frame (1), a connecting block (8) is rotatably connected to the fixing block (7), an arc-shaped clamping frame (9) is fixedly arranged on the connecting block (8), connecting plates (10) are fixedly arranged on one sides of the arc-shaped clamping frame (9) and the U-shaped mounting frame (1), and a plurality of locking bolts (11) are sleeved on the two connecting plates (10), a buffer sleeve (14) is fixedly arranged on one side of the arc-shaped clamping frame (9), a buffer column (15) is arranged on the inner wall of the buffer sleeve (14) in a sliding connection mode, a first buffer spring (16) and a second buffer spring (17) are fixedly arranged on two sides of the buffer column (15) respectively, one ends, far away from the buffer column (15), of the first buffer spring (16) and the second buffer spring (17) are fixedly connected with the inner wall of the buffer sleeve (14), a fixed column (18) is fixedly arranged on one side of the buffer column (15), the fixed column (18) is sleeved with the second buffer spring (17), a placing seat (19) is fixedly arranged on one end, far away from the buffer column (15), of the fixed column (18), a pressing seat (20) is arranged on the upper surface of the placing seat (19), and a plurality of pressing components (21) are fixedly arranged between the pressing seat (20) and the placing seat (19), the lower surface that compresses tightly seat (20) and the upper surface of placing seat (19) equal equidistance are equipped with a plurality of standing grooves (22), the upper surface equidistant threaded connection that compresses tightly seat (20) is equipped with a plurality of hex bolts (23), the one end of hex bolts (23) all runs through and compresses tightly seat (20) and fixed arc clamp plate (24) that is equipped with.

2. The cable adapter for the electric power engineering as claimed in claim 1, wherein the compression assembly (21) comprises a threaded column (2101), one end of the threaded column (2101) is rotatably connected with a compression fixing plate (2102), the compression fixing plate (2102) is fixedly connected with a placing seat (19), one side of the surface of the threaded column (2101) is provided with a compression connecting plate (2103) in a threaded connection mode, the compression connecting plate (2103) is fixedly connected with a compression seat (20), one end of the threaded column (2101) far away from the compression fixing plate (2102) is fixedly provided with a compression column (2104), and the compression column (2104) is provided with a through hole (2105).

3. The cable adapter for the electric power engineering according to claim 1, wherein one end of the threaded screw rod (4) far away from the clamping seat (3) penetrates through the U-shaped mounting frame (1) and extends to one side of the U-shaped mounting frame (1) and is fixedly provided with a turntable (5), and the surface of the turntable (5) is provided with anti-skid threads.

4. The cable adapter for power engineering according to claim 1, wherein a plurality of springs (6) are fixedly arranged between the clamping seat (3) and the inner wall of the U-shaped mounting frame (1), a first rubber pad (12) is fixedly arranged on the clamping seat (3), and a second rubber pad (13) is fixedly arranged on the inner wall of the arc-shaped clamping frame (9).

5. The cable adapter for electric power engineering according to claim 1, wherein the arc-shaped pressing plate (24) and the inner wall of the placing groove (22) on the placing seat (19) are fixedly provided with buffering cotton (25).