CN222484170U

CN222484170U - Suspension type cable support with antidetonation function

Info

Publication number: CN222484170U
Application number: CN202420344533.0U
Authority: CN
Inventors: 夏亮; 钱林; 侯炎明
Original assignee: Jiangsu Zhongrui Electric Group Co ltd
Current assignee: Jiangsu Zhongrui Electric Group Co ltd
Priority date: 2024-02-23
Filing date: 2024-02-23
Publication date: 2025-02-14
Anticipated expiration: 2034-02-23

Abstract

The utility model relates to the technical field of cable supports, in particular to a suspended cable support with an anti-seismic function, comprising a support body, the top end of the support body is movably connected to a mounting bracket through a sliding groove, the left and right ends of the support body are connected to a first bolt through an internal threaded groove, a limiting bracket is fixedly installed on the bottom end of the inner wall of the support body, the left and right ends of the inner wall of the limiting bracket are fixedly connected to a buffer structure, one end of the buffer structure is connected to a movable plate, the top end of the movable plate is fixedly installed with a first clamping plate through a groove, the top end of the limiting bracket is fixedly connected to a limiting seat, and a limiting groove is provided on the left and right ends of the inner wall of the support body. In the utility model, by arranging the first bolt, the limiting bracket, the buffer structure, the movable plate, the first clamping plate, the positioning groove, the second clamping plate, the second bolt, the second spring and the telescopic rod, it is convenient to adjust the installation height of the cable, and the anti-seismic effect is improved, thereby enhancing practicality.

Description

Suspension type cable support with antidetonation function

Technical Field

The utility model relates to the technical field of cable brackets, in particular to a suspension type cable bracket with an anti-seismic function.

Background

The cable is laid in the cable duct and the tunnel, the common brackets are angle steel brackets and assembled brackets, 7 different types of angle steel brackets are used in the cable duct, the vertical distance between the bracket layers is 300mm, the cable is used for installing a 35kV cable, and 120mm is used for installing a control cable.

Through retrieving, just mention an antidetonation formula cable support at published patent number CN218633271U, including the support main part, the interior roof and the interior bottom wall of support main part are equipped with the antidetonation mechanism that is used for improving cable support antidetonation effect, the upper surface of support main part is equipped with the adjustment mechanism that is used for adjusting the installation height fixed, antidetonation mechanism is including fixing the buffer tube at roof and interior diapire in the support main part, upper and lower both sides the equal sliding connection of interior perisporium of buffer tube has the bumper shock absorber core, upper and lower both sides the opposite one end of bumper shock absorber core is fixed with the connecting block. This antidetonation formula cable support through having set up antidetonation mechanism, through mutually supporting between buffer tube, reset spring, bumper shock absorber core, fixed frame, backup pad and adjusting screw and the clamp plate etc. can utilize buffer tube and bumper shock absorber core to constitute bumper shock absorber cooperation reset spring, reduces and filters external vibrations on transmitting the support, keeps the connection stability of cable to this reaches the antidetonation effect that improves the cable support.

The problems in the background art are solved by the scheme, but the defect that when the vibration force transmitted to the support from the outside through the filtering is reduced through the vibration-resistant mechanism, the vibration-resistant effect is poor, and the practicability is poor still exists.

Disclosure of utility model

The utility model aims to provide a suspension type cable support with an anti-seismic function, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a suspension type cable support with antidetonation function, includes the support main part, there is the mounting bracket on the top of support main part through spout swing joint, both ends all are connected with first bolt through the internal thread groove about the support main part, the inner wall bottom fixed mounting of support main part has the spacing, both ends fixedly connected with buffer structure about the inner wall of spacing, buffer structure's one end is connected with the fly leaf, the top of fly leaf is through recess fixed mounting has first splint, the top fixedly connected with spacing seat of spacing, the spacing groove has all been seted up at both ends about the inner wall of support main part;

The buffer structure comprises a limiting rod fixedly connected to the left end and the right end of the inner wall of the limiting frame, a sliding block is movably connected to the outer side of the limiting rod, and first springs are arranged at the left end and the right end of the sliding block.

As a preferable scheme of the utility model, one end of the mounting frame is provided with a positioning groove matched with the first bolt.

As a preferable scheme of the utility model, the top end of the sliding block is fixedly provided with a first movable block, the outer side of the first movable block is movably connected with a movable frame through a movable shaft, the inner side of the movable frame is movably connected with a second movable block through a movable shaft, and the top end of the second movable block is fixedly connected with a connecting plate.

As a preferable scheme of the utility model, one end of the first clamping plate is connected with the second clamping plate through a hinge, and the other end of the first clamping plate is connected with the second bolt through an internal thread groove.

As a preferable scheme of the utility model, the outer side of the limiting seat is provided with a second spring, and the inner side of the limiting seat is movably connected with a telescopic rod.

As a preferable scheme of the utility model, the number of the limiting grooves is two.

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

According to the utility model, the first bolt, the limiting frame, the buffer structure, the movable plate, the first clamping plate, the positioning groove, the second clamping plate, the second bolt, the second spring and the telescopic rod are arranged in the suspension type cable support with the anti-seismic function, so that the cable installation height can be conveniently adjusted through the first bolt and the positioning groove, the anti-seismic effect is improved under the cooperation of the limiting frame, the buffer structure, the movable plate, the first clamping plate, the second bolt, the second spring and the telescopic rod, and the practicability is enhanced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a stop block and buffer structure of the present utility model;

fig. 3 is a schematic structural view of the limiting seat, the second spring and the telescopic rod of the present utility model.

In the figure, 1, a bracket main body; 2, a mounting frame, 3, a first bolt, 4, a limiting frame, 5, a buffer structure, 501, a limiting rod, 502, a sliding block, 503, a first spring, 504, a first movable block, 505, a movable frame, 506, a second movable block, 507, a connecting plate, 6, a movable plate, 7, a first clamping plate, 8, a limiting seat, 9, a limiting groove, 10, a positioning groove, 11, a second clamping plate, 12, a second bolt, 13, a second spring, 14 and a telescopic rod.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

The utility model provides a suspension type cable support with antidetonation function, including support main part 1, the top of support main part 1 is through spout swing joint has mounting bracket 2, the left and right sides both ends of support main part 1 are all connected with first bolt 3 through the internal thread groove, the inner wall bottom fixed mounting of support main part 1 has spacing frame 4, the inner wall left and right sides both ends fixedly connected with buffer structure 5 of spacing frame 4, the one end of buffer structure 5 is connected with fly leaf 6, the top of fly leaf 6 is through recess fixed mounting has first splint 7, the top fixedly connected with spacing seat 8 of spacing frame 4;

The buffer structure 5 comprises a limiting rod 501 fixedly connected to the left end and the right end of the inner wall of the limiting frame 4, a sliding block 502 is movably connected to the outer side of the limiting rod 501, and first springs 503 are arranged at the left end and the right end of the sliding block 502, so that the mounting frame 2 and the mounting surface are fixedly mounted, the bracket main body 1 is pulled to enable the bracket main body 1 to move along a sliding groove, after the bracket main body moves to a proper position, the first bolts 3 are rotated, the first bolts 3 are driven to move under the action of an internal thread groove, the first bolts 3 are inserted into the positioning groove 10, the function of adjusting the mounting height of a cable is achieved, the cable is placed on the first clamping plate 7, the second clamping plate 11 is turned over through a hinge, the second clamping plate 11 is abutted against the cable, the second bolts 12 are rotated, and the vibration-resistant effect is improved under the action of the internal thread groove, and the matching of the limiting frame 4, the buffer structure 5, the movable plate 6, the second springs 13 and the telescopic rod 14;

Wherein, a positioning groove 10 which is matched with the first bolt 3 is arranged at one end of the mounting frame 2, a first movable block 504 is fixedly arranged at the top end of the sliding block 502, a movable frame 505 is movably connected at the outer side of the first movable block 504 through a movable shaft, a second movable block 506 is movably connected at the inner side of the movable frame 505 through a movable shaft, a connecting plate 507 is fixedly connected at the top end of the second movable block 506, a second clamping plate 11 is connected at one end of the first clamping plate 7 through a hinge, a second bolt 12 is connected at the other end of the first clamping plate 7 through an internal thread groove, a second spring 13 is arranged at the outer side of the limiting seat 8, a telescopic rod 14 is movably connected at the inner side of the limiting seat 8, thereby fixedly mounting the mounting frame 2 and the mounting surface, pulling the bracket main body 1 to move along the sliding groove and after moving to a proper position, the first bolt 3 is rotated, the first bolt 3 is driven to move under the action of the internal thread groove, the first bolt 3 is inserted into the positioning groove 10, the function of adjusting the installation height of the cable is achieved, the cable is placed on the first clamping plate 7, the second clamping plate 11 is turned through the hinge, the second clamping plate 11 is abutted against the cable, the second bolt 12 is rotated, the first bolt is fixed under the action of the internal thread groove, the second movable block 506, the connecting plate 507 and the movable plate 6 drive the movable frame 505 to move when shock resistance is achieved, meanwhile, the first movable block 504 drives the sliding block 502 to move along the limiting rod 501, the first spring 503 is deformed in a stressed mode, the telescopic rod 14 moves along the limiting seat 8, the second spring 13 is deformed in a stressed mode, the shock resistance effect is improved, the limiting rod 501 is fixed through the limiting frame 4, and the practicability is improved.

In this embodiment, referring to fig. 1, both the left and right ends of the inner wall of the bracket main body 1 are provided with limiting grooves 9, so that the limiting grooves 9 play a role in limiting the movable plate 6;

The number of the limiting grooves 9 is two, so that the limiting grooves 9 play a limiting role on the movable plate 6 when the movable plate 6 moves, and stability is enhanced.

In the working process, when the anti-vibration device is used, whether the appearance of the device is damaged is checked, after the checking is finished, the mounting frame 2 and the mounting surface are fixedly mounted, the bracket main body 1 is pulled, the bracket main body 1 moves along the sliding groove, after the bracket main body moves to a proper position, the first bolt 3 is rotated, the first bolt 3 is driven to move under the action of the internal thread groove, the first bolt 3 is inserted into the positioning groove 10, the function of adjusting the mounting height of a cable is achieved, the cable is placed on the first clamping plate 7, the second clamping plate 11 is turned over through the hinge, the second clamping plate 11 is abutted against the cable, the second bolt 12 is rotated, the fixing is achieved under the action of the internal thread groove, the second movable block 506, the connecting plate 507 and the movable plate 6 drive the movable frame 505 to move, meanwhile, the sliding block 502 is driven to move along the limiting rod 501 through the first movable block 504, the first spring 503 is stressed and deformed, the second spring 13 is stressed and deformed, the effect of adjusting the cable mounting height is achieved, the cable mounting is fixed through the limiting frame 4, the limiting plate 6 is enabled to move, the limiting value is enhanced, and the popularization value is improved.

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

Claims

1. The suspended cable bracket with the anti-seismic function comprises a bracket main body (1) and is characterized in that the top end of the bracket main body (1) is movably connected with a mounting frame (2) through a chute, the left end and the right end of the bracket main body (1) are respectively connected with a first bolt (3) through an internal thread groove, the bottom end of the inner wall of the bracket main body (1) is fixedly provided with a limiting frame (4), the left end and the right end of the inner wall of the limiting frame (4) are fixedly connected with a buffer structure (5), one end of the buffer structure (5) is connected with a movable plate (6), the top end of the movable plate (6) is fixedly provided with a first clamping plate (7) through a groove, the top end of the limiting frame (4) is fixedly connected with a limiting seat (8), and the left end and the right end of the inner wall of the bracket main body (1) are respectively provided with a limiting groove (9);

The buffer structure (5) comprises a limiting rod (501) fixedly connected to the left end and the right end of the inner wall of the limiting frame (4), a sliding block (502) is movably connected to the outer side of the limiting rod (501), and first springs (503) are arranged at the left end and the right end of the sliding block (502).

2. The suspended cable bracket with anti-seismic function according to claim 1, wherein one end of the mounting frame (2) is provided with a positioning groove (10) matched with the first bolt (3).

3. The suspended cable support with anti-seismic function according to claim 1, wherein a first movable block (504) is fixedly arranged at the top end of the sliding block (502), a movable frame (505) is movably connected to the outer side of the first movable block (504) through a movable shaft, a second movable block (506) is movably connected to the inner side of the movable frame (505) through a movable shaft, and a connecting plate (507) is fixedly connected to the top end of the second movable block (506).

4. The suspended cable support with anti-seismic function according to claim 1, wherein one end of the first clamping plate (7) is connected with a second clamping plate (11) through a hinge, and the other end of the first clamping plate (7) is connected with a second bolt (12) through an internal thread groove.

5. The suspension type cable support with anti-seismic function according to claim 1, wherein the outer side of the limiting seat (8) is provided with a second spring (13), and the inner side of the limiting seat (8) is movably connected with a telescopic rod (14).

6. Suspension type cable support with shock-resistant function according to claim 1, characterized in that the number of limit grooves (9) is two.