CN218828884U

CN218828884U - Clamp convenient to disassemble and assemble for cable bridge

Info

Publication number: CN218828884U
Application number: CN202222701688.9U
Authority: CN
Inventors: 张晓耿; 许良辉; 朱海燕; 蔡宛臻
Original assignee: Jiangsu Dahai Power Technology Co ltd
Current assignee: Jiangsu Dahai Power Technology Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-04-07
Anticipated expiration: 2032-10-13

Abstract

The utility model relates to a clamp field for cable testing bridge specifically discloses a clamp for cable testing bridge convenient to dismouting, include: the upper end of the lower hoop is uniformly provided with a plurality of first clamping grooves; the upper clamp is positioned at the upper end of the lower clamp, the lower end of the upper clamp is provided with a plurality of second clamping grooves corresponding to the first clamping grooves, and the upper clamp is fixed at the upper end of the lower clamp through a fixing block; and the push pedal, be equipped with a plurality of, the push pedal is located draw-in groove two, the one end of push pedal is passed through the threaded rod and is rotated the connection on the lateral wall of last clamp, through will going up the upper end that the clamp was placed under the clamp, pass the cable between draw-in groove box draw-in groove two, the upper end of clamp is fixed under to the rethread fixed block will go up the clamp, fix the cable, if cable specification or quantity that need fix in adjacent draw-in groove box draw-in groove two is different, through rotating different threaded rods, the push pedal of the drive difference, can fix the cable of specification or quantity difference.

Description

Clamp for cable bridge convenient to disassemble and assemble

Technical Field

The utility model relates to a clamp field for the cable testing bridge specifically is a clamp for cable testing bridge convenient to dismouting.

Background

The cable bridge is divided into structures such as a groove type structure, a tray type structure, a ladder type structure and a grid type structure, and is composed of a support, a supporting arm, an installation accessory and the like, the bridge in a building can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts are required to be galvanized, and the bridge is installed outside the building in the open air.

Chinese patent CN214479229U discloses a special clamp of cable testing bridge, including last clamp and lower clamp, the bottom of going up the clamp contacts with the top of clamp down, the equal fixedly connected with installation piece one in both sides of going up the clamp, the equal fixedly connected with installation piece two in both sides of clamp down, the screw has all been seted up at the top of installation piece one and the top of installation piece two, before the use, when at first needing to increase the clamp area, the not hard up fixed pin of user, then clamp and lower clamp are gone up in the pulling, make vice clamp remove, vice clamp makes it remove more stably through the assistance of slider one, spout two and slider two, above step has accomplished and has adjusted the clamp area, through setting up installation piece one, installation piece two and fixed pin, has played fixed effect to last clamp and lower clamp, has increased the stability when last clamp and lower clamp use, prevents that the problem that the clamp and lower clamp appear rocking when using.

However, the upper clamp and the lower clamp can only fix cables of the same specification, and when the cables of different specifications are fixed at the same time, the cables with smaller diameters can shake between the upper clamp and the lower clamp, so that the fixing effect of the cables is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamp for cable testing bridge convenient to dismouting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a clamp for cable testing bridge convenient to dismouting, clamp for cable testing bridge convenient to dismouting includes:

the upper end of the lower hoop is uniformly provided with a plurality of first clamping grooves;

the upper clamp is positioned at the upper end of the lower clamp, the lower end of the upper clamp is provided with a plurality of clamping grooves II corresponding to the clamping grooves I, and the upper clamp is fixed at the upper end of the lower clamp through a fixing block; and

the push pedal is equipped with a plurality of, and the push pedal is located draw-in groove two, and the one end of push pedal passes through the threaded rod and rotates to be connected on the lateral wall of last clamp.

Preferably, fixedly connected with mounting panel on the lower extreme lateral wall of clamp down, all seted up a plurality of bolt hole on the lateral wall at both ends about the clamp down.

Preferably, the first clamping groove and the second clamping groove are both arc-shaped.

Preferably, the fixed block is equipped with two, two the fixed block is located the left and right ends of last clamp respectively.

Preferably, the upper end fixed connection of fixed block is on the outer wall of last clamp, the through-hole has been seted up on the lower extreme lateral wall of fixed block.

Preferably, a bolt is connected in the through hole, and one end of the bolt penetrates through the through hole and is in threaded connection with the inner wall of one of the bolt holes.

Preferably, every the upper end lateral wall of draw-in groove two all sets up flutedly, the recess is circular-arcly, every all set up threaded hole on the lateral wall of recess, the threaded hole runs through the lateral wall of last clamp.

Preferably, the inner wall of screw hole and the outer wall threaded connection of threaded rod, the lower extreme of threaded rod passes the screw hole and rotates with the upper end of push pedal to be connected, the push pedal is circular-arcly, when the push pedal is located the recess, the lower extreme of push pedal and the lower port of recess flush.

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

through placing the upper end of clamp under with last clamp, pass the cable between a draw-in groove box draw-in groove two, the rethread fixed block will be gone up the clamp and fix the upper end of clamp under, fix the cable, if need fixed cable specification or quantity be different in adjacent draw-in groove box draw-in groove two, through rotating different threaded rods, drive different push pedals, can fix the cable of specification or quantity difference.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the upper clamp structure of the present invention;

fig. 3 is the schematic view of the lower clamp structure of the present invention.

In the figure: 1. mounting a plate; 2. a lower hoop; 3. bolt holes; 4. a first clamping groove; 5. an upper hoop; 6. a second clamping groove; 7. a groove; 8. a threaded hole; 9. a threaded rod; 10. pushing the plate; 11. a fixed block; 12. a through hole; 13. and (4) bolts.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are illustrative of some, but not all, embodiments of the invention and are not to be construed as limiting the scope of the invention, as those skilled in the art will recognize and appreciate that many other embodiments can be made without inventive faculty.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a clamp for cable testing bridge convenient to dismouting, clamp for cable testing bridge convenient to dismouting includes: the upper end of the lower hoop 2 is uniformly provided with a plurality of clamping grooves I4; the upper hoop 5 is positioned at the upper end of the lower hoop 2, the lower end of the upper hoop 5 is provided with a plurality of clamping grooves II 6 corresponding to the clamping grooves I4, and the upper hoop 5 is fixed at the upper end of the lower hoop 2 through a fixing block 11; a plurality of push plates 10 are arranged, the push plates 10 are positioned in the second clamping grooves 6, one end of each push plate 10 is rotatably connected to the side wall of the upper hoop 5 through a threaded rod 9, the first clamping grooves 4 and the second clamping grooves 6 are both arc-shaped, and the side wall of the lower end of the lower hoop 2 is fixedly connected with the mounting plate 1 to fix the lower hoop 2 on a cable bridge;

through placing last clamp 5 in the upper end of clamp 2 down, pass the cable between draw-in groove 4 and draw-in groove two 6, rethread fixed block 11 will go up clamp 5 and fix the upper end of clamp 2 under, fix the cable, if need fixed cable specification or quantity be different in adjacent draw-in groove 4 box draw-in groove two 6, through rotating different threaded rod 9, drive different push pedal 10, can fix the cable of specification or quantity difference.

Example two:

on the basis of the first embodiment, in order to adjust the distance between the upper clamp 5 and the lower clamp 2 conveniently, a plurality of bolt holes 3 are formed in the side walls of the left end and the right end of the lower clamp 2, two fixing blocks 11 are arranged, the two fixing blocks 11 are located at the left end and the right end of the upper clamp 5 respectively, the upper ends of the fixing blocks 11 are fixedly connected to the outer wall of the upper clamp 5, through holes 12 are formed in the side walls of the lower ends of the fixing blocks 11, bolts 13 are connected to the through holes 12 in a threaded mode, one ends of the bolts 13 penetrate through the through holes 12 and are connected with the inner wall of one bolt hole 3 in a threaded mode, and the upper clamp 5 is fixed to the upper end of the lower clamp 2;

the distance between the upper clamp 5 and the lower clamp 2 can be changed by screwing one end of the bolt 13 through the through hole 12 and the different bolt hole 3.

Example three:

on the basis of the first embodiment, in order to move the push plate 10 quickly, a groove 7 is formed in the side wall of the upper end of each clamping groove II 6, the groove 7 is arc-shaped, a threaded hole 8 is formed in the side wall of each groove 7, the threaded hole 8 penetrates through the side wall of the upper hoop 5, the inner wall of the threaded hole 8 is in threaded connection with the outer wall of the threaded rod 9, the lower end of the threaded rod 9 penetrates through the threaded hole 8 and is rotatably connected with the upper end of the push plate 10, the push plate 10 is arc-shaped, and when the push plate 10 is located in the groove 7, the lower end of the push plate 10 is flush with the lower port of the groove 7, so that a cable can pass through the clamping groove I4 and the clamping groove II 6 conveniently;

through rotating threaded rod 9, threaded rod 9 removes in last clamp 5 through screw hole 8, drives push pedal 10 synchronous motion simultaneously, plays the effect of being convenient for remove push pedal 10 fast.

During the in-service use, through placing last clamp 5 in the upper end of clamp 2 down, pass the cable between draw-in groove 4 and draw-in groove two 6, the rethread fixed block 11 will be gone up clamp 5 and fix the upper end of clamp 2 under, fix the cable, if need fixed cable specification or quantity be different in adjacent draw-in groove 4 box draw-in groove two 6, through rotating different threaded rod 9, drive different push pedal 10, can fix the cable of specification or quantity difference.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clamp for cable testing bridge convenient to dismouting which characterized in that: clamp for cable testing bridge convenient to dismouting includes:

the upper end of the lower hoop (2) is uniformly provided with a plurality of first clamping grooves (4);

the upper clamp (5) is positioned at the upper end of the lower clamp (2), the lower end of the upper clamp (5) is provided with a plurality of clamping grooves II (6) corresponding to the clamping grooves I (4), and the upper clamp (5) is fixed at the upper end of the lower clamp (2) through a fixing block (11); and

and the push plates (10) are provided with a plurality of push plates, the push plates (10) are positioned in the second clamping grooves (6), and one ends of the push plates (10) are rotatably connected to the side wall of the upper hoop (5) through threaded rods (9).

2. The easy-to-disassemble and assemble clamp for cable trays of claim 1, wherein: fixedly connected with mounting panel (1) on the lower extreme lateral wall of lower clamp (2), all seted up a plurality of bolt hole (3) on the lateral wall at both ends about lower clamp (2).

3. The easy-to-disassemble and assemble clamp for cable trays of claim 2, wherein: the first clamping groove (4) and the second clamping groove (6) are both arc-shaped.

4. The easy-to-disassemble and assemble clamp for cable trays of claim 3, wherein: the fixed block (11) is equipped with two, two fixed block (11) are located the both ends about last clamp (5) respectively.

5. The easy-to-disassemble and assemble clamp for cable trays of claim 4, wherein: the upper end fixed connection of fixed block (11) is on the outer wall of last clamp (5), through-hole (12) have been seted up on the lower extreme lateral wall of fixed block (11).

6. The easy-to-disassemble and assemble clamp for cable trays of claim 5, wherein: and a bolt (13) is connected in the through hole (12), and one end of the bolt (13) penetrates through the through hole (12) and is in threaded connection with the inner wall of one bolt hole (3).

7. The easy-to-disassemble and assemble clamp for cable trays of claim 6, wherein: every the upper end lateral wall of draw-in groove two (6) all sets up recess (7), recess (7) are circular-arc, every all set up threaded hole (8) on the lateral wall of recess (7), threaded hole (8) run through the lateral wall of last clamp (5).

8. The easy-to-disassemble and assemble clamp for cable trays of claim 7, wherein: the inner wall of screw hole (8) and the outer wall threaded connection of threaded rod (9), the lower extreme of threaded rod (9) passes screw hole (8) and rotates with the upper end of push pedal (10) and is connected, push pedal (10) are circular-arcly, when push pedal (10) are located recess (7), the lower extreme of push pedal (10) and the lower port of recess (7) flush.