CN221033784U

CN221033784U - Anti-seismic protection support for electric power construction

Info

Publication number: CN221033784U
Application number: CN202420879620.6U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Yixin Construction Engineering Group Co ltd
Current assignee: Yixin Construction Engineering Group Co ltd
Priority date: 2024-04-26
Filing date: 2024-04-26
Publication date: 2024-05-28
Anticipated expiration: 2034-04-26

Abstract

The utility model provides an electric power construction is with antidetonation protective bracket, the effectual poor problem of antidetonation effect of having solved, it includes the disc, the disc is fixed with first guide rail and third guide rail, sliding connection has first slider on the first guide rail, first slider left end is fixed with first spacing ring, install first spring between disc and the first slider, sliding connection has the second guide rail from top to bottom in the first guide rail, second guide rail upper end is fixed with the U type piece, U type intra-block rotation is connected with the pulley, twine on the pulley has wire rope, wire rope both ends and first slider fixed connection, install the second spring between first guide rail and the U type piece, sliding connection has the second slider on the third guide rail, second slider left end is fixed with the second spacing ring that corresponds about with first spacing ring, install the third spring between disc and the second slider, the disc right side is equipped with the frame, the top and the frame fixed connection of first guide rail, the bottom and the frame fixed connection of third guide rail evenly are equipped with a plurality of mounting holes on the frame.

Description

Anti-seismic protection support for electric power construction

Technical Field

The utility model belongs to the technical field of power construction, and particularly relates to an anti-seismic protection support for power construction.

Background

In the process of power construction, electric energy transmission refers to a mode that a power plant or a power supply is transmitted from one place to another place, and alternating current transmission has a plurality of advantages, reduces loss in power transmission, improves speed and transmission length, and needs to use a cable bracket to support a cable wire during power transmission. The shock attenuation effect of current cable metal support is relatively poor, and cable installation often receives the vibration force, can not protect the cable better, and support installation is inconvenient, influences the use of antidetonation support.

Disclosure of utility model

Aiming at the situation, the utility model aims to overcome the defects of the prior art and provide the anti-seismic protection support for electric power construction, which effectively solves the problem of poor anti-seismic effect.

The technical scheme includes that the novel steel wire rope comprises a disc, a first guide rail in the vertical direction is fixed at the upper end of the disc, a first sliding block is connected to the first guide rail in a sliding mode, a first limiting ring is fixed at the left end of the first sliding block, a first spring is installed between the disc and the first sliding block, a second guide rail is connected to the first guide rail in a sliding mode up and down, a U-shaped block is fixed at the upper end of the second guide rail, a pulley is rotationally connected to the U-shaped block, a steel wire rope is wound on the pulley, one end of the steel wire rope is fixedly connected with the front end of the first sliding block, the other end of the steel wire rope is fixedly connected with the rear end of the first sliding block, and a second spring is installed between the first guide rail and the U-shaped block;

The disc lower extreme is fixed with the third guide rail of vertical direction, and sliding connection has the second slider on the third guide rail, and the second slider left end is fixed with the second spacing ring that corresponds from top to bottom with first spacing ring, installs the third spring between disc and the second slider, and the disc right side is equipped with the frame, and the top and the frame fixed connection of first guide rail, the bottom and the frame fixed connection of third guide rail evenly are equipped with a plurality of mounting holes on the frame.

Preferably, the cross sections of the first guide rail, the second guide rail and the third guide rail are polygonal.

Preferably, rubber pads are arranged on the first limiting ring and the second limiting ring.

Preferably, clamping plates are fixed on the left side and the right side of the U-shaped block.

Compared with the traditional equipment, the utility model has the following advantages: 1) The pulley, the steel wire rope and the second spring structure skillfully control the second guide rail to slide up and down in the first guide rail, so that the first limiting ring is lifted, a cable line can conveniently enter or be taken out between the first limiting ring and the second limiting ring, the installation is convenient, the pulley structure can ensure that the stress at two ends of the steel wire rope is uniform, and the sliding stability of the first sliding block on the first guide rail is improved; 2) Under the effect of first spring and third spring, realize first spacing ring, cable conductor and the holistic buffering antidetonation effect of second spacing ring to combine the second spring structure, realize multiple shock resistance, effectively guarantee the antidetonation effect of cable, the structure is ingenious, simple to operate.

Drawings

Fig. 1 is a schematic diagram of a front view of the present utility model.

Fig. 2 is a schematic diagram of a perspective structure diagram of the present utility model.

Fig. 3 is a schematic diagram of a second perspective structure of the present utility model.

Reference numerals: 1. a disc; 2. a first guide rail; 3. a first slider; 4. a first stop collar; 5. a first spring; 6. a second guide rail; 7. a U-shaped block; 8. a pulley; 9. a wire rope; 10. a second spring; 11. a third guide rail; 12. a second slider; 13. a second limiting ring; 14. a third spring; 15. a frame; 16. and (5) clamping plates.

Detailed Description

The following describes the embodiments of the present utility model in further detail with reference to the drawings.

The anti-seismic protection support for electric power construction comprises a disc 1, a first guide rail 2 in the vertical direction is fixed at the upper end of the disc 1, a first sliding block 3 is connected to the first guide rail 2 in a sliding mode, a first limiting ring 4 is fixed at the left end of the first sliding block 3, a first spring 5 is installed between the disc 1 and the first sliding block 3, a second guide rail 6 is connected to the first guide rail 2 in a sliding mode up and down mode, a U-shaped block 7 is fixed at the upper end of the second guide rail 6, a pulley 8 is rotationally connected to the U-shaped block 7, a steel wire rope 9 is wound on the pulley 8, one end of the steel wire rope 9 is fixedly connected with the front end of the first sliding block 3, the other end of the steel wire rope 9 is fixedly connected with the rear end of the first sliding block 3, and a second spring 10 is installed between the first guide rail 2 and the U-shaped block 7;

The lower extreme of disc 1 is fixed with the third guide rail 11 of vertical direction, sliding connection has second slider 12 on the third guide rail 11, second slider 12 left end is fixed with and first spacing ring 4 corresponds from top to bottom second spacing ring 13, installs third spring 14 between disc 1 and the second slider 12, and disc 1 right side is equipped with frame 15, and the top and the frame 15 fixed connection of first guide rail 2, the bottom and the frame 15 fixed connection of third guide rail 11 evenly are equipped with a plurality of mounting holes on the frame 15.

In order to ensure the stability of the up-and-down sliding of the first slider 3, the second slider 12 and the second guide rail 6, the cross sections of the first guide rail 2, the second guide rail 6 and the third guide rail 11 are polygonal.

Rubber pads are arranged on the first limiting ring 4 and the second limiting ring 13.

In order to facilitate the staff to drive the U-shaped block 7 to move upwards, clamping plates 16 are fixed on the left side and the right side of the U-shaped block 7.

When the anti-vibration spring is used, the steel wire rope 9 is in a tightening state, the clamping plate 16 is grabbed by fingers of a worker to move upwards, the clamping plate 16 drives the U-shaped block 7, the pulley 8 and the second guide rail 6 to move upwards integrally, the second guide rail 6 slides upwards in the first guide rail 2, the second spring 10 is in an stretching state, the pulley 8 drives the first sliding block 3 to slide upwards along the first guide rail 2 through the steel wire rope 9, the first spring 5 is in an stretching state, the first sliding block 3 drives the first limiting ring 4 to move upwards, the distance between the first limiting ring 4 and the second limiting ring 13 is increased, a cable wire for power construction can enter the second limiting ring 13 through the distance, then the clamping plate 16 is loosened, under the action of the first spring 5 and the second spring 10, the first sliding block 3 drives the first limiting ring 4 to slide downwards to reset, the first limiting ring 4 and the second limiting ring 13 are locked through bolts, and further the first limiting ring 4 and the second limiting ring 13 are fixed between the first limiting ring 4 and the second limiting ring 13, friction rubber pads are arranged on the first limiting ring 4 and the second limiting ring 13, the friction rubber pads are not increased, the first limiting ring and the second limiting ring are also provided with a plurality of uniform frame-shaped springs 15 and a good vibration-proof effect, the vibration-proof effect is achieved, the vibration-proof effect is improved, the vibration-proof effect is achieved, and the vibration-proof effect is improved, and the vibration-proof effect is good, and the effect is convenient when the vibration-proof, and a frame is convenient, and a vibration-proof, and a vibration spring is convenient, and a vibration effect is convenient, and a vibration is convenient.

The present embodiment is not limited in any way by the shape, material, structure, etc. of the present utility model, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present utility model are all included in the scope of protection of the technical solution of the present utility model.

Claims

1. The utility model provides an anti-seismic protection support for electric power construction, a serial communication port, including disc (1), disc (1) upper end is fixed with first guide rail (2) of vertical direction, sliding connection has first slider (3) on first guide rail (2), first spacing ring (4) are fixed with in first slider (3) left end, install first spring (5) between disc (1) and first slider (3), sliding connection has second guide rail (6) from top to bottom in first guide rail (2), second guide rail (6) upper end is fixed with U type piece (7), U type piece (7) internal rotation is connected with pulley (8), twine on pulley (8) wire rope (9), wire rope (9) one end and the front end fixed connection of first slider (3), the other end and the rear end fixed connection of first slider (3) of wire rope (9), install second spring (10) between first guide rail (2) and U type piece (7);

The disc (1) lower extreme is fixed with third guide rail (11) of vertical direction, sliding connection has second slider (12) on third guide rail (11), second slider (12) left end is fixed with second spacing ring (13) that correspond about with first spacing ring (4), install third spring (14) between disc (1) and second slider (12), disc (1) right side is equipped with frame (15), the top and the frame (15) fixed connection of first guide rail (2), the bottom and the frame (15) fixed connection of third guide rail (11), evenly be equipped with a plurality of mounting holes on frame (15).

2. The anti-seismic protection bracket for electric power construction according to claim 1, wherein the cross sections of the first guide rail (2), the second guide rail (6) and the third guide rail (11) are polygonal.

3. The anti-seismic protection support for electric power construction according to claim 1, wherein rubber pads are arranged on the first limiting ring (4) and the second limiting ring (13).

4. The anti-seismic protection bracket for electric power construction according to claim 1, wherein clamping plates (16) are fixed on the left side and the right side of the U-shaped block (7).