CN220822533U - Communication structure for cable bridge - Google Patents

Abstract

The utility model relates to the technical field of cable bridges, in particular to a communication structure for a cable bridge, which comprises a bridge main body, wherein two sides of the bridge main body are fixedly connected with a pair of first extension plates, and extension assemblies are arranged on the outer sides of the first extension plates; the extension assembly comprises a first positioning frame arranged on the outer side of the first extension plate, and a first sliding groove matched with the first extension plate is formed in the inner side of the first positioning frame. According to the utility model, the first positioning frame is dragged to slide along the first extension plate to a proper position, the first positioning frame is limited by connecting the corresponding limiting bolts with the corresponding threaded holes, the second positioning frame is dragged to slide along the second extension plate to a proper position, the corresponding limiting bolts are connected with the corresponding threaded holes, the second positioning frame is limited and fixed, and the bridge main body is extended, so that the plurality of cable bridges are conveniently communicated.

Description

Communication structure for cable bridge

Technical Field

The utility model relates to the technical field of cable bridges, in particular to a communication structure for a cable bridge.

Background

The cable bridge frame is divided into a groove type structure, a tray type structure, a ladder frame type structure, a grid type structure and the like, and is composed of a support, a bracket arm, an installation accessory and the like, the bridge frame in a building can be independently erected, and can be laid on various building 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, the cable bridge frame is installed outside the building, a complete cable bridge frame is formed by combining a plurality of sectional bridge frames, and the connection between the sectional bridge frames is required to be of a communicating structure.

The utility model provides a cable testing bridge communication structure that current patent number of authorizing is CN214543396U, includes the communication structure bottom plate, the equal fixedly connected with connecting plate in both sides of communication structure bottom plate, the both sides of communication structure bottom plate all are provided with the communication structure curb plate, two the first notch has all been seted up to the bottom of communication structure curb plate, two the connecting plate all is located the inside sliding connection who corresponds first notch, two the second notch has all been seted up at the top of communication structure curb plate, two the equal sliding connection in inside of second notch has the movable plate, two the equal fixedly connected with roof in top of movable plate.

In view of the above-mentioned related art, the inventor considers that the above-mentioned existing connection structure is that, when a plurality of bridge bodies are connected, the length of the connection structure is inconvenient to adjust due to a large interval between adjacent bridge bodies, and the connection between the plurality of bridge bodies is affected, so the utility model provides a connection structure for a cable bridge.

Disclosure of utility model

The application aims to provide a communication structure for a cable bridge, which is used for solving the problem that when a plurality of bridge bodies are connected in use, the length of the communication structure is inconvenient to adjust and the connection among the plurality of bridge bodies is influenced due to the large spacing between the adjacent bridge bodies.

In order to achieve the above purpose, the present application provides the following technical solutions: the communication structure for the cable bridge comprises a bridge body, wherein two sides of the bridge body are fixedly connected with a pair of first extension plates, and extension assemblies are arranged on the outer sides of the first extension plates; the extension assembly comprises a first positioning frame arranged on the outer side of the first extension plate, a first sliding groove matched with the first extension plate is formed in the inner side of the first positioning frame, a pair of second extension plates are fixedly connected to the side face of the first positioning frame, a second positioning frame is arranged on the outer side of the second extension plates, and a second sliding groove matched with the second extension plates is formed in the inner side of the second positioning frame.

Preferably, the outside of first locating frame with the outside of second locating frame all is provided with stop bolt, the screw hole with stop bolt looks adaptation is all seted up to the inboard of first extension board, first locating frame, second extension board and second locating frame.

Preferably, the top end of the bridge body is fixedly connected with a pair of fixing rods, and the top ends of the fixing rods are fixedly connected with the same rotating plate.

Preferably, a fixed plate is arranged at the top of the rotating plate, and the rotating plate is connected with the fixed plate through a rotating shaft.

Preferably, the outer side of the rotating plate is provided with a bolt, and the inner sides of the rotating plate and the fixed plate are provided with thread grooves matched with the bolt.

Preferably, the inner walls of the first positioning frame and the second positioning frame are fixedly connected with a plurality of fixed blocks, the side surfaces of the fixed blocks are fixedly connected with limiting blocks, and the limiting blocks are rubber blocks.

Preferably, a plurality of ventilation openings are formed in two sides of the bridge body, and the ventilation openings are uniformly distributed.

In summary, the utility model has the technical effects and advantages that:

1. According to the utility model, the first positioning frame is dragged to slide along the first extension plate to a proper position, the first positioning frame is limited by connecting the corresponding limiting bolts with the corresponding threaded holes, the second positioning frame is dragged to slide along the second extension plate to a proper position, the corresponding limiting bolts are connected with the corresponding threaded holes, the second positioning frame is limited and fixed, and the bridge main body is extended, so that the plurality of cable bridges are conveniently communicated.

2. According to the utility model, the rotating plate is dragged to rotate, and is connected with the corresponding thread groove by using the bolt, so that the rotating plate and the fixed plate are limited and fixed, and the angle of the rotating plate can be conveniently adjusted according to actual needs.

3. The stopper is the rubber piece setting, is convenient for carry out spacingly to the cable, and a plurality of vents have all been seted up to the both sides of crane span structure main part, the inside heat dissipation of crane span structure main part of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, 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 first view angle and axial side structure of the present utility model;

FIG. 2 is a schematic view of a second view angle and axial side structure of the present utility model;

FIG. 3 is a schematic view of the structure of the rotating plate and the fixed plate of the present utility model;

fig. 4 is a schematic diagram of the structure of fig. 1 at a.

In the figure: 1. a bridge body; 2. a fixed rod; 3. a rotating plate; 4. a fixing plate; 5. a first extension plate; 6. a first positioning frame; 7. a second extension plate; 8. a second positioning frame; 9. a fixed block; 10. a limiting block; 11. a vent; 12. a threaded hole; 13. a first chute; 14. a bolt; 15. a thread groove; 16. a limit bolt; 17. and a second chute.

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.

Examples: referring to fig. 1 to 4, a communication structure for a cable bridge includes a bridge body 1, wherein two sides of the bridge body 1 are fixedly connected with a pair of first extension plates 5, and extension assemblies are arranged on the outer sides of the first extension plates 5; the extension assembly comprises a first positioning frame 6 arranged on the outer side of a first extension plate 5, a first chute 13 matched with the first extension plate 5 is formed in the inner side of the first positioning frame 6, a pair of second extension plates 7 are fixedly connected to the side face of the first positioning frame 6, a second positioning frame 8 is arranged on the outer side of the second extension plates 7, a second chute 17 matched with the second extension plates 7 is formed in the inner side of the second positioning frame 8, limit bolts 16 are arranged on the outer sides of the first positioning frame 6 and the second positioning frame 8, threaded holes 12 matched with the limit bolts 16 are formed in the inner sides of the first extension plate 5, the first positioning frame 6, the second positioning frame 7 and the second positioning frame 8, the first positioning frame 6 is dragged to slide to a proper position along the first positioning frame 5, the corresponding limit bolts 16 are connected with the corresponding threaded holes 12, the second positioning frame 8 is dragged to slide to a proper position along the second extension frame 7, the corresponding limit bolts 16 are connected with the corresponding limit bolts 12, and the cable bridge frame 8 is conveniently and fixedly communicated with each other between the cable bridges 1.

Referring to fig. 1-4, a pair of dead levers 2 are fixedly connected to the top of the bridge main body 1, the same rotating plate 3 is fixedly connected to the top of the pair of dead levers 2, the dead plate 4 is arranged at the top of the rotating plate 3, the rotating plate 3 is connected with the dead plate 4 through a rotating shaft, bolts 14 are arranged on the outer side of the rotating plate 3, screw grooves 15 matched with the bolts 14 are formed in the inner sides of the rotating plate 3 and the dead plate 4, the rotating plate 3 is dragged to rotate, the bolts 14 are connected with the corresponding screw grooves 15, the rotating plate 3 and the dead plate 4 are limited and fixed, the angle of the rotating plate 3 is conveniently adjusted according to actual needs, a plurality of fixing blocks 9 are fixedly connected to the inner walls of the first positioning frame 6 and the second positioning frame 8, limiting blocks 10 are fixedly connected to the side faces of the fixing blocks 9, the limiting blocks 10 are rubber blocks and are arranged to facilitate limiting of cables, a plurality of ventilation openings 11 are formed in the two sides of the bridge main body 1, and the ventilation openings 11 are uniformly distributed to facilitate heat dissipation inside the bridge main body 1.

The working principle of the utility model is as follows: dragging first locating frame 6 slides along first extension board 5, slides to suitable position, uses corresponding stop bolt 16 to be connected with corresponding screw hole 12, carries out spacingly to first locating frame 6, drags second locating frame 8 to slide along second extension board 7, slides to suitable position, uses corresponding stop bolt 16 to be connected with corresponding screw hole 12, carries out spacing fixedly to second locating frame 8, extends bridge body 1, is convenient for the intercommunication between a plurality of cable bridges, drags the rotation board 3 to rotate, uses bolt 14 to be connected with corresponding thread groove 15, carries out spacing fixedly to rotation board 3 and fixed plate 4, is convenient for adjust the angle of rotation board 3 according to actual need.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a communication structure for cable testing bridge which characterized in that: the novel bridge comprises a bridge body (1), wherein a pair of first extension plates (5) are fixedly connected to two sides of the bridge body (1), and extension assemblies are arranged on the outer sides of the first extension plates (5);

The extension assembly comprises a first positioning frame (6) arranged on the outer side of a first extension plate (5), a first sliding groove (13) matched with the first extension plate (5) is formed in the inner side of the first positioning frame (6), a pair of second extension plates (7) are fixedly connected to the side face of the first positioning frame (6), a second positioning frame (8) is arranged on the outer side of the second extension plates (7), and a second sliding groove (17) matched with the second extension plates (7) is formed in the inner side of the second positioning frame (8).

2. The communication structure for a cable tray according to claim 1, wherein: the utility model discloses a locating device for the automobile, including first locating frame (6) and second locating frame (8), first extension board (5), first locating frame (6), second extension board (7) and second locating frame (8), first locating frame (6) with the outside of second locating frame (8) all is provided with spacing bolt (16), screw hole (12) with spacing bolt (16) looks adaptation are all seted up to the inboard of first extension board (5), first locating frame (6), second extension board (7) and second locating frame (8).

3. The communication structure for a cable tray according to claim 1, wherein: the top of the bridge body (1) is fixedly connected with a pair of fixing rods (2), and the top of each fixing rod (2) is fixedly connected with the same rotating plate (3).

4. A communication structure for a cable tray according to claim 3, wherein: the top of the rotating plate (3) is provided with a fixed plate (4), and the rotating plate (3) is connected with the fixed plate (4) through a rotating shaft.

5. The communication structure for a cable tray according to claim 4, wherein: the outer side of the rotating plate (3) is provided with bolts (14), and the inner sides of the rotating plate (3) and the fixed plate (4) are provided with thread grooves (15) matched with the bolts (14).

6. The communication structure for a cable tray according to claim 1, wherein: the inner walls of the first positioning frame (6) and the second positioning frame (8) are fixedly connected with a plurality of fixed blocks (9), the side faces of the fixed blocks (9) are fixedly connected with limiting blocks (10), and the limiting blocks (10) are rubber blocks.

7. The communication structure for a cable tray according to claim 1, wherein: a plurality of ventilation openings (11) are formed in two sides of the bridge body (1), and the ventilation openings (11) are uniformly distributed.