CN216312573U - Multilayer intercommunication type cable testing bridge - Google Patents

Abstract

The utility model discloses a multilayer type interconnected cable bridge, and particularly relates to the technical field of cable bridges. According to the utility model, the sleeve frame is sleeved outside the bridge frame assembled by the bridge frame groove body and the cover plate, after two groups of bridge frames are stacked together, the insertion rods are inserted into the insertion holes on the fixing frame, and the fastening effect of the fastening rubber pads is matched, so that the two groups of bridge frames are connected more tightly, the stability of the two-layer or even multi-layer bridge frame after connection is ensured by the simple structural design, convenience is provided for people to install, and the practicability is higher.

Description

Multilayer intercommunication type cable testing bridge

Technical Field

The utility model relates to the technical field of cable bridges, in particular to a multilayer intercommunicating cable bridge.

Background

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

However, when the cable bridge is actually used, the defects still exist, when the multi-layer cable bridge is installed, the fixing frame is used for integrally assembling the cable bridge in a linkage mode, and bolts are used for fixing the cable bridge in the process, so that the operation is complex, the installation and disassembly workload is increased, and the installation of the multi-layer cable bridge cannot be rapidly guaranteed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, embodiments of the present invention provide a multilayer type intercommunicating cable bridge, in which a sleeve frame is sleeved on a bridge frame groove and a cover plate to form the outer portion of the bridge frame, two groups of bridge frames are stacked together and then inserted into a jack on a fixing frame by using an insertion rod, and the fastening action of a fastening rubber pad is matched, so that the two groups of bridge frames are connected more tightly, the stability of the two or even multilayer bridge frames after connection is ensured by a simple structural design, convenience is provided for people to install, and high practicability is provided, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a multilayer intercommunicated cable bridge comprises a bridge groove body and a cover plate, wherein the corresponding cover plate is arranged above the bridge groove body in a matched mode, wire passing grooves are formed in the surfaces of the bridge groove body and the cover plate, the wire passing grooves in the bridge groove body correspond to the wire passing grooves in the cover plate, a connecting piece is arranged outside the bridge groove body, and a partition piece is arranged inside the bridge groove body;

the connecting piece is including the cover frame, the fixed mount that is provided with in side surface of cover frame, set up two sets of jacks on the mount, the fixed fastening cushion that is provided with on the inner wall of jack, the embedding is provided with the inserted bar on the jack.

In a preferred embodiment, the sleeve frame is matched with a finished body consisting of the bridge frame groove body and the cover plate, and a rubber pad is arranged on the inner wall of the sleeve frame.

In a preferred embodiment, the insertion rod is of U-shaped configuration and is adapted to the insertion hole of the holder.

In a preferred embodiment, the surface of the fastening rubber pad is provided with a friction surface.

In a preferred embodiment, the separator comprises a cross frame fixedly connected with the inner wall of the bridge groove body, the cross frame is provided with T-shaped grooves at equal intervals, and the T-shaped grooves are provided with the separators.

In a preferred embodiment, the T-shaped grooves on the cross frame are connected with the separating sheets in a clamping manner, and the number of the separating sheets is provided with multiple groups.

In a preferred embodiment, a plurality of groups of heat dissipation grooves are formed in the bridge groove body, and the bridge groove body is clamped with the cover plate.

The utility model has the technical effects and advantages that:

1. according to the utility model, through the integral design, the sleeve frame is sleeved outside the bridge frame formed by assembling the bridge frame groove body and the cover plate, after two groups of bridge frames are stacked together, the insertion rods are inserted into the insertion holes on the fixing frame, and the fastening action of the fastening rubber pads is matched, so that the two groups of bridge frames are connected more tightly, the stability of the two-layer or even multi-layer bridge frame after connection is ensured through the simple structural design, convenience is provided for the installation of people, and the high practicability is realized;

2. according to the utility model, the transverse frame can be transversely fixed on the inner wall of the bridge frame groove body through the partition piece, and the partition piece is inserted into the T-shaped groove on the transverse frame according to the actual condition, so that the interior of the bridge frame groove body is partitioned, the separation of lines is facilitated for people, and the mutual accumulation of heat among the lines is avoided.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the connector of the present invention.

Fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

The reference signs are: the cable bridge comprises a bridge frame groove body 1, a cover plate 2, a cable passing groove 3, a connecting piece 4, a sleeve frame 41, a fixed frame 42, a jack 43, a fastening rubber mat 44, an inserted rod 45, a separating piece 5, a transverse frame 51, a T-shaped groove 52 and a separating piece 53.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The multilayer type intercommunication cable bridge frame shown in the attached drawings 1, 2 and 3 comprises a bridge frame groove body 1, a cover plate 2, a wire passing groove 3, a connecting piece 4, a sleeve frame 41, a fixing frame 42, an inserting hole 43, a fastening rubber pad 44, an inserting rod 45, a separating piece 5, a cross frame 51, a T-shaped groove 52 and a separating piece 53, wherein the corresponding cover plate 2 is arranged above the bridge frame groove body 1 in a matching manner, the wire passing groove 3 is formed in the surfaces of the bridge frame groove body 1 and the cover plate 2, the wire passing groove 3 in the bridge frame groove body 1 corresponds to the wire passing groove 3 in the cover plate 2, the connecting piece 4 is arranged outside the bridge frame groove body 1, and the separating piece 5 is arranged inside the bridge frame groove body 1;

the connecting piece 4 comprises a sleeve frame 41, a fixing frame 42 is fixedly arranged on the side surface of the sleeve frame 41, two groups of insertion holes 43 are formed in the fixing frame 42, fastening rubber pads 44 are fixedly arranged on the inner walls of the insertion holes 43, and insertion rods 45 are embedded in the insertion holes 43.

Further, the sleeve frame 41 is matched with a finished body formed by the bridge frame groove body 1 and the cover plate 2, and a rubber pad is arranged on the inner wall of the sleeve frame 41, so that the sleeve frame 41 can be sleeved outside a bridge frame formed by assembling the bridge frame groove body 1 and the cover plate 2, and the rubber pad is used for increasing the tightness after installation.

Furthermore, the insertion rod 45 is u-shaped, and the insertion rod 45 is matched with the insertion hole 43 of the fixing frame 42, so that the insertion rod 45 with the u-shaped structure is inserted into the insertion hole 43 of the fixing frame 42 to complete the connection of the two sets of bridges.

Further, the surface of the fastening rubber pad 44 is provided with a friction surface, so that the friction surface is utilized to increase the frictional resistance between the fastening rubber pad 44 and the insert rod 45, and the installation tightness between the insert rod 45 and the fixed frame 42 is ensured.

Further, the separator 5 comprises a cross frame 51 fixedly connected with the inner wall of the bridge trough body 1, T-shaped grooves 52 are formed in the cross frame 51 at equal intervals, separating sheets 53 are mounted on the T-shaped grooves 52, the T-shaped grooves 52 in the cross frame 51 are connected with the separating sheets 53 in a clamping manner, and a plurality of groups of separating sheets 53 are arranged so that the separating sheets 53 can be conveniently inserted into the T-shaped grooves 52 in the cross frame 51 in a clamping manner to complete the division of the inner space of the bridge trough body 1.

Furthermore, a plurality of groups of radiating grooves are formed in the bridge frame groove body 1, and the bridge frame groove body 1 is clamped with the cover plate 2, so that heat generated by cables inside the bridge frame groove body 1 can be dissipated through the radiating grooves.

The working principle of the utility model is as follows:

in the implementation of the utility model, before the bridge trough body 1 and the cover plate 2 are assembled, the sleeve frame 41 is required to be sleeved on the bridge trough body 1, a cable penetrates through the bridge trough body 1 immediately, then the cover plate 2 covers the bridge trough body 1, the assembly of a single group of bridges is completed, then the assembly of the other group of bridges is completed, the cable also penetrates through the wire passing groove 3 to complete the intercommunication mode between two groups of bridges, after the two groups of bridges are stacked together, the insertion rods 45 are inserted into the insertion holes 43 on the fixing frame 42 to match the fastening effect of the fastening rubber pads 44, so that the two groups of bridges are connected more tightly, and the stability after the connection of two or even multiple layers of bridges is ensured;

in addition, before the bridge is installed, the cross frame 51 can be transversely fixed on the inner wall of the bridge groove body 1, and the separating sheet 53 is inserted into the T-shaped groove 52 on the cross frame 51 according to actual conditions, so that the inside of the bridge groove body 1 is divided, convenience is brought to people to separate lines, and heat among the lines is prevented from being accumulated mutually.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (7)

1. The utility model provides a multilayer formula intercommunication type cable testing bridge, includes crane span structure cell body (1) and apron (2), its characterized in that: the cable-passing device is characterized in that corresponding cover plates (2) are arranged above the bridge trough body (1) in a matched mode, wire-passing troughs (3) are formed in the surfaces of the bridge trough body (1) and the cover plates (2), the wire-passing troughs (3) on the bridge trough body (1) correspond to the wire-passing troughs (3) on the cover plates (2), a connecting piece (4) is arranged outside the bridge trough body (1), and a partition piece (5) is arranged inside the bridge trough body (1);

connecting piece (4) are including cover frame (41), the fixed mount (42) that is provided with in side surface of cover frame (41), two sets of jack (43) have been seted up on mount (42), the fixed fastening cushion (44) that is provided with on the inner wall of jack (43), the embedding is provided with inserted bar (45) on jack (43).

2. The multilayer intercommunicating cable tray of claim 1, wherein: the sleeve frame (41) is matched with a finished body consisting of the bridge frame groove body (1) and the cover plate (2), and a rubber pad is arranged on the inner wall of the sleeve frame (41).

3. The multilayer intercommunicating cable tray of claim 1, wherein: the inserted rod (45) is of a U-shaped structure, and the inserted rod (45) is matched with the insertion hole (43) on the fixing frame (42).

4. The multilayer intercommunicating cable tray of claim 1, wherein: the surface of the fastening rubber pad (44) is provided with a friction surface.

5. The multilayer intercommunicating cable tray of claim 1, wherein: the separator (5) including with fixed connection's crossbearer (51) on crane span structure cell body (1) inner wall, T-slot (52) have been seted up to crossbearer (51) equidistance, install spacing piece (53) on the T-slot (52).

6. The multilayer intercommunicating cable tray of claim 5, wherein: the T-shaped grooves (52) on the transverse frame (51) are connected with the separating sheets (53) in a clamping mode, and a plurality of groups of separating sheets (53) are arranged.

7. The multilayer intercommunicating cable tray of claim 1, wherein: the bridge frame groove body (1) is provided with a plurality of groups of heat dissipation grooves, and the bridge frame groove body (1) is clamped with the cover plate (2).

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