CN211183237U

CN211183237U - Cable bridge convenient to installation

Info

Publication number: CN211183237U
Application number: CN202020035115.5U
Authority: CN
Inventors: 曹发平
Original assignee: Jiujiang Chuangxingye Technology Co ltd
Current assignee: Jiujiang Chuangxingye Technology Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-08-04
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a cable bridge convenient to install, including the connecting plate, the both ends of connecting plate all are connected with the connecting rod, and the bottom of two sets of connecting rod is connected with the backup pad, the upper portion swing joint of backup pad has the bridge body, swing joint has the apron on the bridge body, the bottom fixedly connected with pressing components of apron, pressing components includes connecting cylinder and telescopic link, the top of telescopic link is connected with the clamp plate, connecting cylinder and telescopic link overcoat have the spring; the utility model discloses be equipped with the slider block of spout and crane span structure body bottom in the backup pad and connect for the crane span structure body can not take place to rock when using, and passes through fixture block and draw-in groove swing joint on the crane span structure body at the apron, can realize quick dismantlement and installation, and have pressing components at the apron, can realize fixing the pressfitting to the inside cable of crane span structure body.

Description

Cable bridge convenient to installation

Technical Field

The utility model relates to a cable testing bridge technical field specifically is a cable testing bridge convenient to installation.

Background

The cable testing bridge is used for arranging the installation to the cable when establishing to the cable, make the cable can protect and neat, but current cable testing bridge all is through bolt fixed connection in the backup pad, make the crane span structure be not convenient for dismantle and the installation, and the apron of crane span structure also is through bolt fastening, trouble very when using, and the cable is in the crane span structure, easy confusion, can not stable fix, make the cable inconvenient of very when the maintenance seek, for this reason, we provide a cable testing bridge convenient to install.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable testing bridge convenient to installation has the block and connects the crane span structure for fixing that the crane span structure can be stable, and the apron block is connected, and convenient dismantlement and pressfitting that the pressfitting board can be stable live, prevent advantages such as cable confusion, be used for solving the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cable bridge convenient to install comprises a connecting plate, connecting rods are fixedly connected with two ends of the connecting plate, limiting plates are welded on the upper portions of two groups of the connecting rods, supporting plates are fixedly connected with the bottoms of the two groups of the connecting rods, the upper surface of the supporting plate is fixedly provided with a sliding chute, the upper part of the supporting plate is movably connected with a bridge frame body, the bottom of the bridge frame body is fixedly provided with a sliding block which is movably clamped and connected inside the sliding groove, the two ends of the top of the bridge frame body are fixedly provided with clamping blocks, the bridge frame body is movably connected with a cover plate, clamping grooves are fixedly arranged at two ends of the cover plate, the clamping grooves are movably clamped and connected on the clamping blocks, the bottom of the cover plate is fixedly connected with a pressing component, the pressing assembly comprises a connecting cylinder and a telescopic rod, the top end of the telescopic rod is fixedly connected with a pressing plate, and springs are sleeved outside the connecting cylinder and the telescopic rod.

Preferably, the middle of the connecting plate is fixedly connected with an expansion bolt, and the expansion bolt is fixedly connected in a wall body.

Preferably, the upper end and the lower end of the connecting rod are respectively in threaded connection with a connecting plate and a supporting plate through nuts, and the connecting plate is attached to the upper surface of the limiting plate.

Preferably, the connecting cylinder is fixedly connected to the bottom of the cover plate, and the telescopic rod is movably connected to the inside of the connecting cylinder.

Preferably, the bottom of the pressing plate is at least fixedly provided with four groups of cable clamping grooves.

Preferably, at least two groups of sliding grooves are fixedly formed in the supporting plate, and at least two groups of sliding blocks are fixedly arranged at the bottom of the bridge body.

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

the utility model discloses a bottom at the wall crown is fixed with the crane span structure body to the backup pad, and is equipped with the slider block of spout and crane span structure body bottom in the backup pad and connects for the crane span structure body can not take place to rock when using, and passes through fixture block and draw-in groove swing joint on the crane span structure body at the apron, can realize quick dismantlement and installation, and have pressing components at the apron, can realize fixing the pressfitting to the inside cable of crane span structure body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of part A of the present invention;

FIG. 3 is a schematic view of part B of the present invention;

fig. 4 is a schematic view of the pressing plate of the present invention.

In the figure: 1. an expansion bolt; 2. a connecting plate; 3. a connecting rod; 4. a limiting plate; 5. a support plate; 6. a nut; 7. a bridge frame body; 8. a clamping block; 9. a cover plate; 10. a card slot; 11. pressing the components; 12. a chute; 13. a slider; 14. a connecting cylinder; 15. a telescopic rod; 16. a spring; 17. and (7) pressing a plate.

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.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cable bridge convenient to install comprises a connecting plate 2;

according to fig. 1, in order to connect the cable bridge to the lower part of the wall top, an expansion bolt 1 is fixedly connected in the middle of a connecting plate 2, the expansion bolt 1 is fixedly connected in the wall body, in order to connect a supporting plate 5, connecting rods 3 are fixedly connected to both ends of the connecting plate 2, limiting plates 4 are welded to the upper parts of the two groups of connecting rods 3, the connecting plate 2 is attached to the upper surface of the limiting plate 4, supporting plates 5 are fixedly connected to the bottoms of the two groups of connecting rods 3, and the upper end and the lower end of each connecting rod 3 are respectively in threaded connection with the connecting plate;

according to fig. 1 and 2, in order to realize stable fixation of the bridge frame body 7, sliding grooves 12 are fixedly formed in the upper surface of the supporting plate 5, the bridge frame body 7 is movably connected to the upper portion of the supporting plate 5, sliding blocks 13 are fixedly arranged at the bottom of the bridge frame body 7, the sliding blocks 13 are movably clamped and connected inside the sliding grooves 12, in order to enable the bridge frame body 7 to be connected stably and not to shake on the supporting plate 5, at least two groups of sliding grooves 12 are fixedly formed in the supporting plate 5, at least two groups of sliding blocks 13 are fixedly arranged at the bottom of the bridge frame body 7, and clamping blocks 8 are fixedly arranged at two ends of the top;

according to the

drawings

1, 3 and 4, in order to cover the bridge body 7 and prevent dust from falling into the bridge body 7, and in order to facilitate the detachment and installation of the cover plate 9, the cover plate 9 is movably connected to the bridge body 7, two ends of the cover plate 9 are fixedly provided with clamping grooves 10, the clamping grooves 10 are movably clamped and connected to the clamping blocks 8, in order to realize the compression fixation of the cables inside the bridge body 7, the bottom of the cover plate 9 is fixedly connected with a compression assembly 11, in order to enable the compression assembly to automatically adjust the height according to the number of the cables, the compression assembly 11 comprises a connecting cylinder 14 and a telescopic rod 15, the connecting cylinder 14 is fixedly connected to the bottom of the cover plate 9, the telescopic rod 15 is movably connected to the inside of the connecting cylinder 14, the top end of the telescopic rod 15 is fixedly connected with a pressing plate 17, in order to realize the clamping of the cables, at least four groups of cable clamping grooves are, in order to enable the pressing plate 17 to be elastically adjusted to be pressed, springs 16 are externally attached to the connecting cylinder 14 and the telescopic rod 15.

The working principle is as follows: firstly, expansion bolts 1 fixed mounting is in the bottom of the wall top, then 2 fixed connection of connecting plate are on expansion bolts 1, the fixed connection to backup pad 5 is realized through connecting rod 3, install crane span structure body 7 on backup pad 5 again, and connect slider 13 activity block in backup pad 5 bottom in spout 12 in backup pad 5, prevent that crane span structure body 7 from taking place to rock when using, then lay the cable, at last with apron 9 through draw-in groove 10 and crane span structure body 7 on fixture block 8 realize the block connection, and when installing apron 9, need with the extrusion shrink of pressfitting component 11, make clamp plate 17 can block the cable under the effect of spring 16, prevent that the cable from taking place the confusion in crane span structure body 7.

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

Claims

1. The utility model provides a cable testing bridge convenient to installation, includes connecting plate (2), its characterized in that: the connecting rod (3) is fixedly connected to the two ends of the connecting plate (2), the limiting plates (4) are welded to the upper portions of the two groups of connecting rods (3), the supporting plate (5) is fixedly connected to the bottom of the two groups of connecting rods (3), the sliding groove (12) is fixedly formed in the upper surface of the supporting plate (5), the bridge body (7) is movably connected to the upper portion of the supporting plate (5), the sliding block (13) is fixedly arranged at the bottom of the bridge body (7), the sliding block (13) is movably clamped and connected to the inside of the sliding groove (12), the clamping blocks (8) are fixedly arranged at the two ends of the top of the bridge body (7), the cover plate (9) is movably connected to the bridge body (7), the clamping grooves (10) are fixedly arranged at the two ends of the cover plate (9), the clamping grooves (10) are movably clamped and connected to the clamping blocks, the pressing assembly (11) comprises a connecting cylinder (14) and a telescopic rod (15), a pressing plate (17) is fixedly connected to the top end of the telescopic rod (15), and a spring (16) is sleeved outside the connecting cylinder (14) and the telescopic rod (15).

2. A cable tray for facilitating installation according to claim 1, wherein: the middle of the connecting plate (2) is fixedly connected with an expansion bolt (1), and the expansion bolt (1) is fixedly connected in a wall body.

3. A cable tray for facilitating installation according to claim 1, wherein: the upper and lower both ends of connecting rod (3) all have connecting plate (2) and backup pad (5) through nut (6) threaded connection respectively, connecting plate (2) laminating is in limiting plate (4) upper surface.

4. A cable tray for facilitating installation according to claim 1, wherein: connecting cylinder (14) fixed connection is in the bottom of apron (9), telescopic link (15) swing joint is in the inside of connecting cylinder (14).

5. A cable tray for facilitating installation according to claim 1, wherein: the bottom of the pressing plate (17) is at least fixedly provided with four groups of cable clamping grooves.

6. A cable tray for facilitating installation according to claim 1, wherein: two groups of sliding grooves (12) are at least fixedly formed in the supporting plate (5), and two groups of sliding blocks (13) are at least fixedly arranged at the bottom of the bridge body (7).