CN211018133U

CN211018133U - Cable bridge convenient to installation is maintained

Info

Publication number: CN211018133U
Application number: CN201922381211.5U
Authority: CN
Inventors: 王平; 杨勇
Original assignee: Hubei Ability Electromechanical Engineering Co ltd
Current assignee: Hubei Ability Electromechanical Engineering Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-07-14
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a cable testing bridge convenient to installation is maintained, including bottom plate, two curb plates, apron and a plurality of built-in boards, two fixture blocks of bottom plate bottom and the first U-shaped groove connection of two curb plate lower extremes, curb plate one side inwards still is provided with a plurality of second U-shaped grooves, apron and curb plate second U-shaped groove connection the upper extreme, and built-in boards set up the second U-shaped inslot between apron and bottom plate, and built-in boards are the working of plastics, and other spare parts except that built-in boards are the metalwork. The utility model provides a cable testing bridge simple structure can dismantle the equipment alone, and spare parts and transportation are convenient, can be simultaneously with placing of different cable conductor categories, make things convenient for the later stage to overhaul and maintain, also can use in insulating environment.

Description

Cable bridge convenient to installation is maintained

Technical Field

The utility model relates to an electrical accessories technical field especially relates to a cable testing bridge convenient to installation is maintained.

Background

Cable trays are used in electrical equipment for the erection of cables, and are common in urban construction. The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like. The inner bridge frame of the building can be independently erected and can also be attached to various buildings and pipe rack supports, the characteristics of simple structure, attractive appearance, flexible preparation, convenient maintenance and the like are embodied, all parts need to be galvanized, and the inner bridge frame is installed on an outdoor bridge frame outside the building. At present, many cable reels establish on cable testing bridge, and it is longer to lay length, and the winding appears easily or the condition in disorder, influences the assembly and the maintenance in later stage, and at some special production facilities, cable testing bridge need insulating function, need carry out the whole change, inconvenient use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a cable testing bridge convenient to installation is maintained, it includes:

the two ends of the bottom plate are symmetrically provided with two clamping blocks, and the clamping blocks are in an inverted T shape;

the two side plates are arranged on two sides of the bottom plate and are L-shaped in an opposite mode, a first U-shaped groove with an upward opening is formed in the bottom of each side plate, the opening of each first U-shaped groove is bent inwards to form a closed opening, the fixture block can move in the first U-shaped groove, and a plurality of second U-shaped grooves with opposite openings are correspondingly formed in one opposite sides of the two side plates;

the two ends of the cover plate are arranged in the second U-shaped grooves at the uppermost ends of the two side plates;

and the plurality of built-in plates are horizontally arranged between the cover plate and the bottom plate, two ends of each built-in plate are arranged in the second U-shaped grooves of the two side plates, and a plurality of semi-arc-shaped grooves are formed in the upper ends of the built-in plates.

Preferably, the bottom plate, the cover plate and the side plate are metal parts with galvanized surfaces.

Preferably, the number of the built-in plates is two.

Preferably, vertical baffles are arranged at two ends of the built-in plate.

Preferably, the built-in plate and the baffle are plastic parts.

Preferably, the first U-shaped groove and the second U-shaped groove are provided with gaskets made of rubber.

The utility model discloses owing to adopt above technical scheme, make it compare with prior art, have following beneficial effect:

1) the utility model provides an each spare part of cable testing bridge all can the split, simple to operate sets up the multilayer built-in board simultaneously, and the built-in board is the working of plastics, can use safety under the insulating environment.

2) Be provided with a plurality of semi-arc's recess on the built-in board, when setting up the cable conductor, the cable conductor can be placed respectively in the recess of difference, and the maintenance in the later stage of being convenient for also can avoid many cable conductors the condition of knoing or being in disorder to appear.

Drawings

Fig. 1 is a schematic structural view of the cross section of the present invention.

1-a bottom plate; 2-clamping blocks; 3-side plate; 4-a first U-shaped slot; 5-a second U-shaped slot; 6-cover plate; 7-a built-in plate; 8-a groove; 9-baffle plate.

Detailed Description

The technical solution 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention. In the drawings, the size and relative sizes of certain features may be exaggerated for clarity.

As the description attached drawing shows, the utility model provides a cable testing bridge convenient to installation is maintained, it mainly includes:

the clamping device comprises a bottom plate 1, two clamping blocks 2 are symmetrically arranged at two ends of the bottom plate, and the clamping blocks 2 are in an inverted T shape;

two side plates 3, which are disposed on two sides of the bottom plate 1, wherein the two side plates 3 are L-shaped and oppositely disposed, a first U-shaped groove 4 with an upward opening is disposed at the bottom of the side plates 3, the opening of the first U-shaped groove 4 is bent inward to form a closed opening, the fixture block 2 can move in the first U-shaped groove 4, a plurality of second U-shaped grooves 5 with opposite openings are correspondingly disposed on one opposite side of the two side plates 3, the side plates extend upward along the second U-shaped groove at the uppermost end and can be mounted on other fixing members for fixing, where the fixing members refer to buildings and the like, and the mounting manner can be a conventional fixing manner such as screws;

the two ends of the cover plate 6 are arranged in the second U-shaped grooves 5 at the uppermost ends of the two side plates 3;

a plurality of built-in boards 7, its level set up in apron 6 with between the bottom plate 1, the both ends of built-in board 7 set up in two in the second U-shaped groove 5 of curb plate 3, the upper end of built-in board 7 is provided with a plurality of semi-arc's recess 8, in order to avoid appearing the confusion, can number the recess, the different cable conductor of record that can be more clear.

Furthermore, the bottom plate, the cover plate and the side plates are metal pieces with galvanized surfaces.

Further, the number of the built-in plates is two, and the number of the built-in plates can be increased or reduced if needed, so that the change of the structure is not influenced.

Furthermore, vertical baffles 9 are arranged at two ends of the built-in plate, and the baffles 9 can prevent the cables from going out of the boundary and limit the positions of the cables.

Further, the built-in plate and the baffle are plastic pieces.

Furthermore, gaskets (not shown in the figure) are arranged on the first U-shaped groove and the second U-shaped groove, and the gaskets are made of rubber.

To sum up, the utility model provides a cable testing bridge convenient to installation is maintained, during the use, assemble each spare part, be fixed in the mounting (if on the building) with the curb plate, the cable conductor is placed in the recess classification on the built-in plate, chaotic or the phenomenon of knoing can not appear, according to the quantity of cable conductor, select the quantity of suitable built-in plate, the back is placed to the cable conductor, the installation apron, can normally carry out the practicality, when the cable testing bridge transports, can split into solitary spare part, and the size is little, can stack, spare part and transportation are all very convenient, the built-in plate is the working of plastics, can use under insulating environment, safety and reliability.

It will be appreciated by those skilled in the art that the invention can be embodied in many other specific forms without departing from the spirit or scope of the invention. Although the embodiments of the present invention have been described, it is to be understood that the present invention should not be limited to such embodiments, and that changes and modifications can be made by one skilled in the art within the spirit and scope of the present invention as defined by the appended claims.

Claims

1. A cable tray convenient to installation is maintained, characterized by, includes:

2. The cable tray of claim 1, wherein the bottom plate, cover plate, and side plates are surface galvanized metal.

3. The cable tray of claim 1, wherein the number of interior plates is two.

4. The cable tray for facilitating installation and maintenance of claim 3, wherein both ends of the built-in plate are provided with vertical baffles.

5. The cable tray of claim 4, wherein the built-in plate and the baffles are plastic.

6. The cable tray of claim 1, wherein the first and second U-shaped channels are provided with a gasket, the gasket being made of rubber.