CN212784645U

CN212784645U - Assembled cable bridge

Info

Publication number: CN212784645U
Application number: CN202021033740.2U
Authority: CN
Inventors: 杨军; 浦长银
Original assignee: Jieming Electric Technology Zhenjiang Co ltd
Current assignee: Jieming Electric Technology Zhenjiang Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-03-23
Anticipated expiration: 2030-06-08

Abstract

The utility model relates to the technical field of cable bridges, and discloses an assembled cable bridge, which solves the problems that the assembly effect of the existing cable bridge is not good, and the placing of a cable cannot play a role in heat dissipation, and comprises a first bridge body, wherein one side of the first bridge body is connected with a second bridge body; the utility model discloses, move through the fixed plate and drive the framework and remove to drive the spring telescopic link and remove, when the spring telescopic link contacts with the fixture block, make the button card go into the draw-in groove, splice first crane span structure body and second crane span structure body, make the assembly of cable crane span structure more stable, thereby improved the stability of assembly of cable crane span structure; slide the bracing piece in the bottom of first crane span structure body and second crane span structure body from the spout through the slider to be convenient for place the cable, and can dispel the heat to the cable at work, prevent that the cable high temperature from causing the damage to the cable, thereby improved the life of cable.

Description

Assembled cable bridge

Technical Field

The utility model belongs to the technical field of the cable testing bridge, specifically be an assembled cable testing bridge.

Background

The cable bridge is divided into structures such as a groove type structure, a tray type structure, a ladder type structure and a grid type structure, and is composed of a support, a supporting arm, an installation accessory and the like, the bridge in a building can be independently erected and can also be attached to various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts are required to be galvanized, and the bridge is installed outside the building in the open air.

When assembling, the existing cable bridge is poor in assembling effect, so that when the cable bridge is used, the phenomenon of looseness can occur, the stability of the cable bridge is reduced, the cable needs to be placed below the cable bridge, the radiating effect cannot be achieved, the cable can possibly cause too high temperature and cannot radiate heat, the cable can be damaged, and the using effect of the cable bridge is reduced.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an assembled cable testing bridge, the effectual present cable testing bridge equipment effect of having solved is not good to and the problem that can not play the radiating effect of placing of cable.

In order to achieve the above object, the utility model provides a following technical scheme: an assembled cable bridge comprises a first bridge body, wherein one side of the first bridge body is connected with a second bridge body, two sides of the inner walls of the first bridge body and the second bridge body are respectively provided with a sliding groove, a sliding block is connected inside the sliding groove in a sliding manner, one side of the sliding block is connected with a supporting rod, a pin shaft is connected inside the supporting rod, two sides of the inner walls of the first bridge body and the second bridge body are respectively connected with a limiting block, the upper end of each limiting block is connected with a cover plate, the upper end and the lower end of the first bridge body are respectively connected with a fixing plate, the inner part of each fixing plate is provided with a threaded hole, one side of each fixing plate is connected with a frame body, the inner part of each frame body is connected with a connecting plate, the upper end and the lower end of each connecting plate are respectively, the upper end of the clamping block is connected with a threaded rod.

Preferably, the upper end and the lower end of the frame body are provided with openings corresponding to the buttons.

Preferably, the button is hemispherical, and the button is matched with the clamping groove.

Preferably, the number of the supporting rods is two, and the insides of the two supporting rods are connected through a pin shaft.

Preferably, one end of the threaded rod is connected with a rotating handle.

Preferably, the diameter of the cover plate is equal to the diameter of the inner wall of the first bridge body.

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

(1) the utility model discloses, through the setting of fixed plate framework, spring telescopic link and fixture block, when the fixed plate moved, the fixed plate moved and drives the framework and move to drive the spring telescopic link and move, when the spring telescopic link contacted with the fixture block, contract the spring telescopic link, make the button card go into in the draw-in groove, rotate the threaded rod again, splice first crane span structure body and second crane span structure body, make the assembly of cable crane span structure more stable, when installing the cable, the phenomenon that becomes flexible can not appear, thus improved the stability of the assembly of cable crane span structure;

(2) this is novel, through the setting of bracing piece, slider and spout, slides in the bracing piece from the bottom of spout slip-in first crane span structure body and second crane span structure body through the slider to be convenient for place the cable, and can dispel the heat to the cable at work, prevent that the cable high temperature from causing the damage to the cable, thereby improved the life of cable.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the mounting structure of the support rod of the present invention;

fig. 3 is a schematic view of the installation structure of the cover plate of the present invention.

In the figure: 1. a first bridge body; 2. a second bridge body; 3. a chute; 4. a slider; 5. a support bar; 6. a pin shaft; 7. a cover plate; 8. a fixing plate; 9. a threaded hole; 10. a frame body; 11. a connecting plate; 12. a spring telescopic rod; 13. a button; 14. a clamping block; 15. a card slot; 16. a threaded rod; 17. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1, 2 and 3, the present invention comprises a first bridge body 1, one side of the first bridge body 1 is connected with a second bridge body 2, both sides of the inner walls of the first bridge body 1 and the second bridge body 2 are provided with sliding grooves 3, the sliding grooves 3 are connected with sliding blocks 4 in a sliding manner, the sliding blocks 4 are connected with supporting rods 5 in the sliding grooves 3 in a sliding manner, one side of each sliding block 4 is connected with a pin shaft 6 in the supporting rods 5, both sides of the inner walls of the first bridge body 1 and the second bridge body 2 are connected with limiting blocks 17, the upper ends of the limiting blocks 17 are connected with cover plates 7, so as to prevent dust from accumulating inside the cables, the upper end and the lower end of the first bridge body 1 are connected with fixing plates 8, the inside of the fixing plates 8 is provided with threaded holes 9, one side of the fixing plates 8 is connected, the internal connection of framework 10 has connecting plate 11, and the upper end and the lower extreme of connecting plate 11 all are connected with spring telescopic link 12, be convenient for and draw-in groove 15 between form the state of joint, and the one end of spring telescopic link 12 is connected with button 13, and the upper end and the lower extreme of second crane span structure body 2 all are connected with fixture block 14, and draw-in groove 15 has been seted up to one side of fixture block 14, and the upper end of fixture block 14 is connected with threaded rod 16.

In the second embodiment, on the basis of the first embodiment, openings are formed at the positions corresponding to the buttons 13 at the upper end and the lower end of the frame 10, so that the telescopic rod 12 of the spring can be conveniently extended and retracted.

Third embodiment, on the basis of first embodiment, button 13 is the hemisphere type, and button 13 is mutually supported with draw-in groove 15, is convenient for go into draw-in groove 15 with button 13 card.

Fourth embodiment, on the basis of first embodiment, the quantity of bracing piece 5 is two sets of, and the inside of two bracing pieces 5 is connected through round pin axle 6, is convenient for place the cable.

In the fifth embodiment, on the basis of the first embodiment, a rotating handle is connected to one end of the threaded rod 16, so that the threaded rod 16 can be rotated conveniently.

Sixth embodiment, on the basis of the first embodiment, the diameter of the cover plate 7 is equal to the diameter of the inner wall of the first bridge body 1, so that the cover plate 7 can be covered on the upper end of the limiting block 17 conveniently.

The working principle is as follows: during the use, at first install first crane span structure body 1 and second crane span structure body 2, promote first crane span structure body 1, it removes to drive fixed plate 8, fixed plate 8 removes and drives framework 10 and remove, thereby it removes to drive spring telescopic link 12, when spring telescopic link 12 contacts with fixture block 14, shrink spring telescopic link 12, make button 13 card go into in draw-in groove 15, rotate threaded rod 16 again, splice first crane span structure body 1 and second crane span structure body 2, slide bracing piece 5 into the bottom of first crane span structure body 1 and second crane span structure body 2 from spout 3 through slider 4, place the cable, cover 7 covers in the surface of stopper 17 again, thereby an assembled cable crane span structure has been reached.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. An assembled cable testing bridge, includes first crane bridge body (1), its characterized in that: one side of the first bridge frame body (1) is connected with a second bridge frame body (2), sliding grooves (3) are formed in two sides of the inner walls of the first bridge frame body (1) and the second bridge frame body (2), sliding blocks (4) are connected inside the sliding grooves (3), supporting rods (5) are connected to one side of each sliding block (4), pin shafts (6) are connected inside the supporting rods (5), limiting blocks (17) are connected to two sides of the inner walls of the first bridge frame body (1) and the second bridge frame body (2), a cover plate (7) is connected to the upper ends of the limiting blocks (17), fixing plates (8) are connected to the upper ends and the lower ends of the first bridge frame body (1), threaded holes (9) are formed inside the fixing plates (8), a frame body (10) is connected to one side of each fixing plate (8), a connecting plate (11) is connected to the inside of each frame body (10), spring telescopic, one end of the spring telescopic rod (12) is connected with a button (13), the upper end and the lower end of the second bridge frame body (2) are both connected with a clamping block (14), one side of the clamping block (14) is provided with a clamping groove (15), and the upper end of the clamping block (14) is connected with a threaded rod (16).

2. The modular cable tray of claim 1, wherein: the upper end and the lower end of the frame body (10) are provided with openings corresponding to the buttons (13).

3. The modular cable tray of claim 1, wherein: the button (13) is hemispherical, and the button (13) is matched with the clamping groove (15).

4. The modular cable tray of claim 1, wherein: the number of the support rods (5) is two, and the insides of the two support rods (5) are connected through a pin shaft (6).

5. The modular cable tray of claim 1, wherein: one end of the threaded rod (16) is connected with a rotating handle.

6. The modular cable tray of claim 1, wherein: the diameter of the cover plate (7) is equal to that of the inner wall of the first bridge body (1).