CN206685858U - The device of cable is fixed and supported to a kind of climb and fall - Google Patents

Abstract

The device of cable, including crosspiece and pillar are fixed and supported the utility model discloses a kind of climb and fall, and the crosspiece connects by crosspiece fixture among two pillars of left and right, pillar is linked together with crosspiece, is combined into " door " shape.Cable cleat is mainly fixed above crosspiece, crosspiece is made round tube shape, cable cleat base makes circular shape corresponding with pipe, base is set to surround 360 degree of any rotations of pipe on pipe, it ensure that angle during cable climb and fall can adjust in real time so that cable will not be distorted, with twisting and warping phenomenon, it ensure that cable is safe for operation so that even closer firm during climb and fall.

Description

A device for fixing and supporting cables up and down slopes

technical field

The utility model relates to the technical field of cable support, in particular to a device for fixing and supporting cables up and down slopes.

Background technique

As the urbanization process is getting faster and faster, there are more and more projects where urban overhead lines are replaced by cables, and various cable jacking pipes are also increasing. Restricted by various jacking pipe diameters and construction techniques, it is inconvenient to reserve, install cable brackets and lay cables in the jacking pipe.

Domestic prefabricated round pipe jacking generally adopts pre-embedded steel strips in the jacking pipe, welds the cable brackets to the steel strips, and then performs anti-corrosion treatment on the welds. In this method, the support and cable loads are transferred to the pre-embedded steel belt through the weld seam, and finally transferred to the jacking pipe. Because the force of pipe jacking is concentrated, and the force-bearing part is located on the side of the pipe jacking, it has a great influence on the force of pipe jacking and is unfavorable.

Utility model content

The purpose of this utility model is to provide a device for fixing and supporting cables up and down slopes, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a device for fixing and supporting cables up and down slopes, the crosspiece and two pillars form a "door" shape, and the crosspiece is set in the shape of a round tube, including The crosspiece and the pillar, the crosspiece is located between the left and right pillars, and the left and right ends of the crosspiece are connected to the pillar through the crosspiece clamp, the crosspiece is evenly provided with a support body from left to right, and the support body It is composed of a cable clamp base and a cable clamp upper cover. The lower end of the cable clamp base is provided with a connecting sleeve, and the lower end of the connecting sleeve is provided with a fixing bolt. The connecting sleeve is sleeved on the crosspiece and fixed by The bolt is fixed, the base of the cable clamp is located under the upper cover of the cable clamp, the left and right sides of the base of the cable clamp and the upper cover of the cable clamp are provided with lugs, and the upper and lower lugs are provided with screws, and the screws run through the lower end of the crosspiece , a gasket is provided between the lower end of the crosspiece and the contact surface of the screw rod, a first nut is provided below the gasket, a compression spring is provided on the screw rod at the upper end of the cable clamp upper cover, and a second nut is provided above the compression spring. nuts.

Preferably, the upper and lower ends of the pillar are provided with fixing seats.

Preferably, bolts are provided at the connection between the crosspiece clamp and the crosspiece and the pillar.

Preferably, the cable clamp base is provided with rubber pads on the inner wall of the upper cover of the cable clamp.

Preferably, the cross piece is provided with a threaded hole suitable for the screw rod.

Compared with the prior art, the beneficial effects of the utility model are: the device for fixing and supporting cables up and down slopes is flexible in disassembly, simple in maintenance and replacement, the crosspiece is made into a round tube shape, and the base of the cable clamp is made in the same shape as the round tube The corresponding arc shape enables the base to freely rotate 360 degrees around the round tube on the round tube, which ensures that the angle of the cable can be adjusted in real time when going up and down the slope, so that the cable will not be twisted and twisted, ensuring the safe operation of the cable. Makes it more compact and stable when going up and down slopes.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a side view structural schematic diagram of the support body of the present invention.

In the figure: 1 pillar, 2 crosspiece clamp, 3 support body, 4 cable clamp upper cover, 5 cable clamp base, 6 first nut, 7 washer, 8 compression spring, 9 second nut, 10 screw rod, 11 bolt, 12 fixed seats, 13 crosspieces, 14 lugs, 15 connecting sleeves, 16 fixing bolts.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1, the utility model provides a technical solution: a device for fixing and supporting cables up and down slopes, including a crosspiece 13 and a pillar 1, the crosspiece 13 and two pillars 1 form a "door" shape, The crosspiece 13 is arranged in the shape of a circular tube, and the crosspiece 13 is located in the middle of the left and right pillars 1, and the left and right ends of the crosspiece 13 are connected to the pillar 1 through the crosspiece clamp 2. To the right is evenly provided with a support body 3, the support body 3 is composed of a cable clamp base 5 and a cable clamp upper cover 4, the lower end of the cable clamp base 5 is provided with a connecting sleeve 15, and the lower end of the connecting sleeve 15 is There are fixing bolts 16, the connecting sleeve 15 is sleeved on the crosspiece 13 and fixed by the fixing bolts 16, the cable clamp base 5 is located under the cable clamp upper cover 4, the cable clamp base 5 and the cable clamp The left and right sides of the cover 4 are provided with lugs 14, and the upper and lower lugs 14 are provided with screw rods 10, the screw rods 10 run through the lower end of the crosspiece 13, and a gasket 7 is arranged between the lower end of the crosspiece 13 and the contact surface of the screw rod 10 , a first nut 6 is provided below the gasket 7, a compression spring 8 is provided on the screw rod 10 at the upper end of the cable clamp upper cover 4, a second nut 9 is provided above the compression spring 8, and the support 1 has two upper and lower sides. Each end is provided with a fixed seat 12, the crosspiece clamp 2 is provided with a bolt 11 at the connection between the crosspiece 13 and the pillar 1, and the cable clamp base 5 is located on the inner wall of the cable clamp upper cover 4 and is provided with a rubber cushion. The crosspiece 13 is provided with a threaded hole suitable for the screw rod 10 .

Working principle: the upper cover 4 of the cable clamp and the base 5 of the cable clamp are set to support the cables, and the lugs 14 on the left and right sides of the upper cover 4 of the cable clamp and the base 5 of the cable clamp pass through the screw rod 10 and the first nut 6 and the second nut 9 is connected, so that the structure is easy to install and disassemble, reducing the difficulty of on-site construction, the setting of crosspiece 13 and pillar 1 plays a stable support, and the setting of connecting sleeve 15 can adjust the angle of support body 3 according to the inclination angle of the slope.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. the device of cable, including crosspiece are fixed and supported to a kind of climb and fall（13）And pillar（1）, the crosspiece（13）With two Pillar（1）Form " door " word shape, it is characterised in that：The crosspiece（13）It is arranged to round tube shape, the crosspiece（13）It is located at The pillar of left and right two（1）Centre, and crosspiece（13）Left and right ends pass through crosspiece fixture（2）With pillar（1）Connect, the crosspiece （13）On be uniformly provided with support body from left to right（3）, the support body（3）It is by cable cleat base（5）And cable clip Covered on tool（4）Composition, the cable cleat base（5）Lower end be provided with branch sleeve（15）, the branch sleeve（15）Lower end Provided with fixing bolt（16）, the branch sleeve（15）It is socketed in crosspiece（13）Go up and pass through fixing bolt（16）It is fixed, it is described Cable cleat base（5）Covered on cable cleat（4）Lower section, the cable cleat base（5）Covered with cable cleat（4）It is left Right both sides are equipped with journal stirrup（14）, and upper down journal（14）It is provided with screw rod（10）, the screw rod（10）Through crosspiece（13）Under End, the crosspiece（13）Lower end and screw rod（10）Pad is provided between contact surface（7）, the pad（7）Lower section is provided with the first nut （6）, cover on the cable cleat（4）Upper end screw rod（10）It is provided with compression spring（8）, the compression spring（8）Top is provided with Second nut（9）.

2. the device of cable is fixed and supported to a kind of climb and fall according to claim 1, it is characterised in that：The pillar （1）Upper and lower ends are equipped with fixed seat（12）.

3. the device of cable is fixed and supported to a kind of climb and fall according to claim 1, it is characterised in that：The crosspiece folder Tool（2）With crosspiece（13）And pillar（1）Junction is provided with bolt（11）.

4. the device of cable is fixed and supported to a kind of climb and fall according to claim 1, it is characterised in that：The cable clip Has base（5）Covered on cable cleat（4）Inwall is equipped with rubber mount.

5. the device of cable is fixed and supported to a kind of climb and fall according to claim 1, it is characterised in that：The crosspiece （13）It is provided with and screw rod（10）The screwed hole being adapted.