CN209913458U

CN209913458U - Anti-seismic support for cable

Info

Publication number: CN209913458U
Application number: CN201920854950.9U
Authority: CN
Inventors: 王军
Original assignee: Jinan Junpeng Information Technology Co Ltd
Current assignee: Jinan Junpeng Information Technology Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-01-07
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses an anti-seismic support for cables, which relates to the field of cable laying and comprises a cable placing groove, a support frame and a mounting seat, wherein a plurality of mounting seats which are evenly distributed are fixedly connected on the two side walls of the cable placing groove, a plurality of connecting blocks which are evenly distributed are fixedly connected in the mounting seats through fastening bolts, one side of the connecting block, which is far away from the mounting seat, is fixedly connected with the support frame, the support frame and the connecting blocks are integrally formed, the upper end and the lower end of the connecting blocks are provided with symmetrically arranged threaded holes, the upper end and the lower end of the connecting blocks are symmetrically provided with shock-absorbing structures, and the shock-absorbing structures comprise fixed blocks, sliding rods, sliding blocks, springs and rotating rods, when the cable is placed on the device, the phenomenon of slipping is not easy to occur, and therefore the stability of the device is improved.

Description

Anti-seismic support for cable

Technical Field

The utility model relates to a cable laying field specifically is an antidetonation support for cable.

Background

Cables are generally rope-like cables made by stranding several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation, and is generally buried in a cable trench through a cable support, however, the existing cable support is poor in anti-seismic effect, when an external earthquake occurs, strong vibration is easily generated, and the cable is easily affected, so that the limited number transmission of the cable is influenced, and therefore an anti-seismic support for the cable is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

1. Problems to be solved

To the problem that exists among the prior art, the utility model aims to provide a antidetonation support is used to cable all is equipped with shock-absorbing structure in the both sides of connecting block, can alleviate the vibrations of conducting on the support frame well through shock-absorbing structure to protect the cable, solved the problem of mentioning in the above-mentioned story then.

2. Technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

an anti-seismic support for cables comprises a cable placing groove, a support frame and mounting seats, wherein a plurality of uniformly distributed mounting seats are fixedly connected to two side walls of the cable placing groove, a plurality of uniformly distributed connecting blocks are fixedly connected in the mounting seats through fastening bolts, the support frame is fixedly connected to one side of each connecting block, which is far away from the mounting seat, the supporting frame and the connecting block are integrally formed, the upper end and the lower end of the connecting block are provided with symmetrically arranged threaded holes, and the upper and lower ends of the connecting block are symmetrically provided with damping structures, each damping structure comprises two fixing blocks, a sliding rod, a sliding block, a spring and a rotating rod, the two fixing blocks are fixedly connected on the inner wall of the mounting seat, and fixedly connected with slide bar between two fixed blocks, the slide bar outside sliding connection has the slider, and the cluster has the spring on the slide bar, rotates on the slider to be connected with the dwang, and the screw hole threaded connection that corresponds on bolt and the connecting block is passed through to the one end that the slider was kept away from to the dwang.

As a further aspect of the present invention: the upper end face of the supporting frame is fixedly connected with an anti-slip mat.

As a further aspect of the present invention: and the outer side of the threaded hole is fixedly connected with a gasket.

As a further aspect of the present invention: and reinforcing ribs are welded between the lower end face of the support frame and the side wall of the cable placing groove.

As a further aspect of the present invention: one end of the support frame, which is far away from the connecting block, is bent upwards.

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

1. the utility model discloses all be equipped with shock-absorbing structure in the both sides of connecting block, can alleviate the vibrations of conducting on the support frame well through shock-absorbing structure to protected the cable, and at the up end fixedly connected with slipmat of support frame, when the cable was placed above that, be difficult to take place the phenomenon of skidding, thereby promoted the stability of device.

2. The utility model discloses the one end bending that the connecting block was kept away from to well support frame is upwards to play spacing effect to the cable, protected the cable, and the welding has the strengthening rib between the lower terminal surface of support frame and the lateral wall of cable standing groove, has promoted the stability of mount pad through the strengthening rib.

Drawings

Fig. 1 is a schematic structural view of an anti-seismic support for cables.

Fig. 2 is a schematic structural diagram of a support frame in an anti-seismic support for cables.

Fig. 3 is an enlarged schematic view of a region a in fig. 1.

In the figure: 1. a cable placement slot; 2. a support frame; 3. a mounting seat; 4. connecting blocks; 5. fastening a bolt; 6. a non-slip mat; 7. a threaded hole; 8. a gasket; 9. a slide bar; 10. a slider; 11. a fixed block; 12. a spring; 13. rotating the rod; 14. and (5) reinforcing ribs.

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 to 3, in the embodiment of the present invention, an anti-seismic support for cables comprises a cable-placing groove 1, a supporting frame 2 and a mounting seat 3, wherein a plurality of uniformly distributed mounting seats 3 are fixedly connected to both side walls of the cable-placing groove 1, a plurality of uniformly distributed connecting blocks 4 are fixedly connected to the inside of the mounting seats 3 through fastening bolts 5, the supporting frame 2 is fixedly connected to one side of the connecting block 4 away from the mounting seat 3, the supporting frame 2 and the connecting block 4 are integrally formed, symmetrically arranged threaded holes 7 are formed at the upper and lower ends of the connecting block 4, and damping structures are symmetrically arranged at the upper and lower ends of the connecting block 4, each damping structure comprises a fixed block 11, a sliding rod 9, a sliding block 10, a spring 12 and a rotating rod 13, there are two fixed blocks 11, two fixed blocks 11 are fixedly connected to the inner wall of the, the outer side of the sliding rod 9 is slidably connected with a sliding block 10, a spring 12 is strung on the sliding rod 9, a rotating rod 13 is rotatably connected on the sliding block 10, one end, far away from the sliding block 10, of the rotating rod 13 is in threaded connection with a corresponding threaded hole 7 on the connecting block 4 through a bolt, a gasket 8 is fixedly connected on the outer side of the threaded hole 7, so that the connection is more fit, when vibration is generated outside, vibration is conducted through the mounting seat 3, the connecting block 4 can drive the sliding block to continuously slide on the sliding rod 9, but partial vibration can be counteracted through resilience of the spring 12, so that vibration of the supporting frame 2 is reduced, then a cable is protected, an anti-slip mat 6 is fixedly connected on the upper end face of the supporting frame 2, when the cable is placed on the anti-slip mat, the phenomenon is not easy to generate, so that the stability of the device is improved, and, the cable is protected, and the reinforcing ribs 14 are welded between the lower end face of the support frame 2 and the side walls of the cable placing groove 1, so that the stability of the mounting seat 3 is improved through the reinforcing ribs 14.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An anti-seismic support for cables comprises a cable placing groove (1), a supporting frame (2) and mounting seats (3), and is characterized in that the two side walls of the cable placing groove (1) are fixedly connected with the mounting seats (3) which are uniformly distributed, the mounting seats (3) are internally and fixedly connected with a plurality of connecting blocks (4) which are uniformly distributed through fastening bolts (5), one side, far away from the mounting seats (3), of each connecting block (4) is fixedly connected with the supporting frame (2), the supporting frame (2) and the connecting blocks (4) are integrally formed, the upper end and the lower end of each connecting block (4) are provided with symmetrically arranged threaded holes (7), the upper end and the lower end of each connecting block (4) are symmetrically provided with damping structures, each damping structure comprises a fixed block (11), a sliding rod (9), a sliding block (10), a spring (12) and a rotating rod (13), two fixed block (11) fixed connection are on the inner wall of mount pad (3), and fixedly connected with slide bar (9) between two fixed block (11), slide bar (9) outside sliding connection has slider (10), and has had spring (12) to cluster on slide bar (9), rotate on slider (10) and be connected with dwang (13), screw hole (7) threaded connection that correspond on bolt and connecting block (4) is passed through to the one end that slider (10) were kept away from in dwang (13).

2. An anti-seismic support for cables according to claim 1, characterized in that the upper end face of the support frame (2) is fixedly connected with a non-slip mat (6).

3. An anti-seismic bracket for cables according to claim 1, characterized in that a washer (8) is fixedly connected to the outside of said threaded hole (7).

4. An earthquake-resistant support for cables as claimed in claim 1, characterised in that a reinforcing rib (14) is welded between the lower end face of the support frame (2) and the side wall of the cable-laying channel (1).

5. An anti-seismic support for cables according to claim 1, characterized in that the end of the support frame (2) remote from the connection block (4) is bent upwards.