CN219833619U - Self-locking cable hanger - Google Patents

Abstract

The utility model relates to the technical field of cable hangers, in particular to a self-locking cable hanger which comprises a bottom plate, wherein a connecting part is vertically arranged on one side surface of the bottom plate, one end of the connecting part, which is far away from the bottom plate, is fixedly connected with an arc-shaped fixed plate, one end of the arc-shaped fixed plate, which is far away from the connecting part, is hinged with an arc-shaped movable plate, and an elastic movable locking mechanism is arranged on the connecting part and is used for locking and fixing the arc-shaped movable plate when the arc-shaped movable plate is closed with the arc-shaped fixed plate.

Description

Self-locking cable hanger

Technical Field

The utility model relates to the technical field of cable hangers, in particular to a self-locking cable hanger.

Background

In the subway construction engineering of today, power is supplied from stations and power is used for section equipment. Often can set up cable support on the both sides structure wall of interval, current cable support is formed by two articulated arc combinations each other generally to carry out locking fixedly through the bolt with two arcs when cable laying, like patent application number 201320624351.0's patent, however this kind of locking mode needs artificial locking bolt that carries out, leads to extravagant manpower and installs inconvenient. Therefore, we propose a self-locking cable hanger to solve the above problems.

Disclosure of Invention

The utility model aims to provide a self-locking cable hanger which solves the technical problems set forth in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a from locking-type cable stores pylon, includes the bottom plate, a bottom plate side is provided with connecting portion perpendicularly, the one end fixedly connected with arc fixed plate of bottom plate is kept away from to connecting portion, the one end that connecting portion was kept away from to the arc fixed plate articulates there is the arc fly leaf, be provided with the mobilizable locking mechanism of elasticity on the connecting portion, locking mechanism is used for locking the fixed with the arc fly leaf when arc fly leaf and arc fixed plate are closed.

Preferably, the locking mechanism comprises a movable column, a limiting block is arranged at the top of the movable column, and a spring is arranged on the outer wall of the movable column;

the connecting part is internally provided with a hollow structure, a partition plate is arranged between the inner walls of the connecting part, one end of the movable column penetrates through the inner cavity of the partition plate and is in sliding connection with the partition plate, the spring is arranged between the partition plate and the top of the connecting part, one end, far away from the movable column, of the limiting block penetrates through the top of the connecting part, and a through groove matched with the limiting block is formed in the top of the connecting part in a penetrating mode.

Preferably, the limiting block is detachably connected with the movable column through threads.

Preferably, the limiting block comprises a first limiting block and a second limiting block which are sequentially connected, the cross section of the first limiting block is larger than that of the second limiting block, and the cross section of the second limiting block is matched with the inner cross section of the through groove.

Preferably, one end of the arc movable plate, which is close to the limiting block, extends to form a limiting plate, and the distance between the side wall of the limiting block and the arc fixed plate is equal to the thickness of the limiting plate.

Preferably, the limiting block is provided with a first inclined surface which is inclined away from the top of one side surface of the arc-shaped fixing plate, and the limiting plate is provided with a second inclined surface which is matched with the first inclined surface.

Preferably, reinforcing ribs are arranged between the side wall of the arc-shaped fixing plate and the bottom plate and between the side wall of the connecting part and the bottom plate.

Preferably, the bottom plate, the connecting part, the arc-shaped fixing plate and the reinforcing ribs are integrally formed.

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

when the cable is laid, the cable is laid between the arc-shaped movable plate and the arc-shaped fixed plate, and the arc-shaped movable plate is locked and fixed through the elastic movable locking mechanism, so that the cable can be laid, the labor cost is greatly reduced, and the laying efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a cable hanger of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic elevational view of the cable hanger of the present utility model when closed;

FIG. 4 is a schematic view of an exploded construction of the locking mechanism of the present utility model;

fig. 5 is a schematic diagram of a connection structure of a base plate, a connection portion, an arc-shaped fixing plate and a reinforcing rib in the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a bottom plate; 2. a connection part; 21. a partition plate; 22. a through groove; 3. an arc-shaped fixing plate; 4. an arc-shaped movable plate; 41. a limiting plate; 42. a second inclined surface; 5. a locking mechanism; 51. a movable column; 52. a limiting block; 521. a first limiting block; 522. a second limiting block; 53. a spring; 54. a first inclined surface; 6. reinforcing ribs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution:

please refer to fig. 1, 2 and 3: the utility model provides a from locking-type cable stores pylon, includes bottom plate 1, and bottom plate 1 side is provided with connecting portion 2 perpendicularly, and connecting portion 2 is kept away from the one end fixedly connected with arc fixed plate 3 of bottom plate 1, and arc fixed plate 3 is kept away from the one end of connecting portion 2 and is articulated to have arc fly leaf 4, is provided with the mobilizable locking mechanism 5 of elasticity on connecting portion 2, and locking mechanism 5 is used for carrying out locking fixed with arc fly leaf 4 when arc fly leaf 4 is closed with arc fixed plate 3.

Please refer to fig. 4 and 5: the locking mechanism 5 comprises a movable column 51, a limiting block 52 is arranged at the top of the movable column 51, and a spring 53 is arranged on the outer wall of the movable column 51;

inside hollow out construction that is of connecting portion 2 is provided with baffle 21 between the inner wall of connecting portion 2, and baffle 21 inner chamber and with baffle 21 sliding connection are run through to movable column 51 one end, and spring 53 sets up between baffle 21 and connecting portion 2 tops, and stopper 52 is kept away from the one end of movable column 51 and is passed connecting portion 2 tops, and connecting portion 2 tops run through and have been seted up logical groove 22 mutually supporting with stopper 52.

From the above description, it is clear that: when the cable is laid, the limiting block can be extruded to drive the movable column to descend when the arc-shaped movable plate is locked, so that the arc-shaped movable plate is clamped into the inner side of the limiting block, and the limiting block can be clamped to the arc-shaped movable plate in situ under the action of the restoring force of the spring, so that the automatic locking and fixing of the cable hanging frame are realized.

Please refer to fig. 4: the limiting block 52 is detachably connected with the movable column 51 through threads.

From the above description, it is clear that: the locking mechanism can be integrally taken down from the cable hanger in a threaded detachable connection mode and replaced.

Please refer to fig. 4: the limiting block 52 comprises a first limiting block 521 and a second limiting block 522 which are sequentially connected, the cross section of the first limiting block 521 is larger than that of the second limiting block 522, and the cross section of the second limiting block 522 is matched with the inner section of the through groove 21.

From the above description, it is clear that: the whole position of stopper can be spacing to the first stopper, avoids first stopper to break away from logical groove.

Please refer to fig. 3: one end of the arc movable plate 4, which is close to the limiting block 52, extends to form a limiting plate 41, and the distance between the side wall of the limiting block 52 and the arc fixed plate 3 is equal to the thickness of the limiting plate 41.

From the above description, it is clear that: the limiting plate formed by extension can be clamped with the limiting block in a contact manner, so that locking is realized.

Please refer to fig. 2 and 4: the top of one side surface of the limiting block 52 far away from the arc-shaped fixed plate 3 is provided with an inclined first inclined surface 54, and the limiting plate 41 is provided with a second inclined surface 42 matched with the first inclined surface 54.

From the above description, it is clear that: when the arc movable plate is locked, the movable column can generate downward force through the mutual matching of the first inclined plane and the second inclined plane, so that the limiting block slides downwards, and the arc movable plate can be clamped between the limiting block and the arc fixed plate.

Please refer to fig. 5: reinforcing ribs 6 are arranged between the side wall of the arc-shaped fixing plate 3 and the bottom plate 1 and between the side wall of the connecting part 2 and the bottom plate 1.

From the above description, it is clear that: the reinforcing ribs are arranged to improve the connection strength among the connecting parts, the arc-shaped fixing plates and the bottom plate, so that the strength of the whole cable hanger is improved.

Please refer to fig. 5: the bottom plate 1, the connecting part 2, the arc-shaped fixing plate 3 and the reinforcing ribs 6 are integrally formed.

From the above description, it is clear that: adopt integrated into one piece's mode to produce can guarantee the structural strength of cable stores pylon.

The specific installation process of the cable hanger is as follows:

when the cable is laid, the bottom plate 1 is locked and installed on the laying position through bolts, and then the limiting block 52 is extruded, so that the limiting block 52 and the movable column 51 slide downwards, and the arc-shaped movable plate is opened;

then place the cable that waits to lay in the arc wall of arc fixed plate 3 to close arc fly leaf 4, constructor is applied force to arc fly leaf 4 when closing arc fly leaf 4, makes limiting plate 41 of arc fly leaf exert pressure to stopper 52, and promotes stopper 52 decline under the cooperation of first inclined plane 54 and second inclined plane 42, thereby makes limiting plate 41 card of arc fly leaf 4 go into the clearance between stopper 52 and the arc fixed plate 3 in, and stopper 52 returns to the normal position under the effect of spring 53 restoring force simultaneously, realizes automatic locking fixed to arc fly leaf 4, finally realizes the laying of cable.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims (8)

1. The utility model provides a from locking-type cable stores pylon which characterized in that: including bottom plate (1), bottom plate (1) side is provided with connecting portion (2) perpendicularly, one end fixedly connected with arc fixed plate (3) of bottom plate (1) are kept away from to connecting portion (2), arc fixed plate (3) are kept away from one end of connecting portion (2) and are articulated have arc fly leaf (4), be provided with elasticity mobilizable locking mechanism (5) on connecting portion (2), locking mechanism (5) are used for locking fixed arc fly leaf (4) when arc fly leaf (4) are closed with arc fixed plate (3).

2. A self-locking cable hanger as defined in claim 1, wherein: the locking mechanism (5) comprises a movable column (51), a limiting block (52) is arranged at the top of the movable column (51), and a spring (53) is arranged on the outer wall of the movable column (51);

inside hollow out construction that is of connecting portion (2), be provided with baffle (21) between the inner wall of connecting portion (2), baffle (21) inner chamber and with baffle (21) sliding connection are run through to movable column (51) one end, spring (53) set up between baffle (21) and connecting portion (2) top, connecting portion (2) top is passed in one end that movable column (51) was kept away from to stopper (52), connecting portion (2) top runs through and has seted up logical groove (22) mutually supporting with stopper (52).

3. A self-locking cable hanger as defined in claim 2, wherein: the limiting block (52) is detachably connected with the movable column (51) through threads.

4. A self-locking cable hanger as defined in claim 2, wherein: the limiting block (52) comprises a first limiting block (521) and a second limiting block (522) which are sequentially connected, the cross section of the first limiting block (521) is larger than that of the second limiting block (522), and the cross section of the second limiting block (522) is matched with the inner cross section of the through groove (22).

5. A self-locking cable hanger as defined in claim 2, wherein: one end of the arc-shaped movable plate (4) close to the limiting block (52) extends to form a limiting plate (41), and the distance between the side wall of the limiting block (52) and the arc-shaped fixed plate (3) is equal to the thickness of the limiting plate (41).

6. The self-locking cable hanger of claim 5, wherein: a first inclined surface (54) which is inclined is arranged at the top of one side surface of the limiting block (52) far away from the arc-shaped fixed plate (3), and a second inclined surface (42) which is matched with the first inclined surface (54) is arranged on the limiting plate (41).

7. A self-locking cable hanger as defined in claim 1, wherein: reinforcing ribs (6) are arranged between the side wall of the arc-shaped fixing plate (3) and the bottom plate (1) and between the side wall of the connecting part (2) and the bottom plate (1).

8. The self-locking cable hanger of claim 7, wherein: the base plate (1), the connecting part (2), the arc-shaped fixing plate (3) and the reinforcing ribs (6) are integrally formed.