CN210577550U

CN210577550U - Cable bridge with isolation groove

Info

Publication number: CN210577550U
Application number: CN201921751116.3U
Authority: CN
Inventors: 钱玡森
Original assignee: Zhenjiang Hero Electric Appliance Complete Set Co Ltd
Current assignee: Zhenjiang Hero Electric Appliance Complete Set Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-05-19
Anticipated expiration: 2029-10-17

Abstract

The utility model relates to a cable testing bridge technical field, concretely relates to cable testing bridge with isolation groove, including the cable testing bridge, be equipped with a plurality of spacing subassemblies along its length direction array in the cable testing bridge, spacing subassembly includes two limiting plates, and the level is equipped with two parallel arrangement's connecting plate between two limiting plates, and two limiting plate conflict connections are on the double-phase internal lateral wall of cable testing bridge, and the limiting plate bottom surface is equipped with downwardly extending's bulge, is equipped with the draw-in groove that supplies the bulge to insert to close on the cable testing bridge that corresponds, and the connecting plate is equipped with the centre gripping groove of a plurality of breach forms along its length direction array. The utility model has the advantages that: through the centre gripping groove on the connecting plate, the cable of being convenient for carries out the centre gripping, and the fixture block on the limiting plate simultaneously and the draw-in groove looks block on the cable testing bridge for spacing subassembly can be installed on the cable testing bridge fast, replaces to use a plurality of parts among the prior art, has reduced manufacturing cost to a certain extent at least.

Description

Cable bridge with isolation groove

Technical Field

The utility model relates to a cable testing bridge technical field, concretely relates to cable testing bridge with isolation groove.

Background

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 also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is arranged outside the building in the open air.

The existing cable bridge frame cannot separate cables when the cables are laid, and the cables need to be isolated from each other by workers in a certain time when being overhauled, so that the working efficiency of the workers is reduced.

In view of this, the chinese patent No. cn201821172057.x discloses a cable bridge with an isolation groove, which includes a cable bridge body, side plates are disposed on both sides of the cable bridge body, and the side plates and the cable bridge body are in an integral structure, drain holes are uniformly disposed on a bottom surface of the cable bridge body, a metal mesh is disposed inside the drain holes, partition plates are disposed at both ends of the cable bridge body, concave limit blocks are disposed on a bottom surface of the partition plates, screw rods are disposed inside the partition plates, and top ends of the screw rods penetrate through upper surfaces of the partition plates to reach above the partition plates; the both ends of cable testing bridge all are provided with the baffle, the orderly placing of the inside cable of cable testing bridge of being convenient for, and the baffle can slide in the inside of cable testing bridge at will for the inside cable of placing different specifications that can be reasonable of cable testing bridge, make the play of each cable orderly reasonable with the inlet wire, the staff's of being convenient for follow-up maintenance and the seek.

The cable is isolated and separated by arranging the partition plate in the scheme, but the partition plate is required to be arranged on the cable bridge frame by arranging a plurality of parts such as concave limiting blocks, so that the whole manufacturing cost of the cable bridge frame is increased, and the cable bridge frame is required to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a cable testing bridge with isolation groove, it can realize reducing manufacturing cost to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a cable testing bridge with isolation groove, includes the cable testing bridge, be equipped with a plurality of spacing subassemblies along its length direction array in the cable testing bridge, spacing subassembly includes two limiting plates, two the level is equipped with two parallel arrangement's connecting plate, two between the limiting plate is contradicted and is connected on the double-phase inside wall of cable testing bridge, the limiting plate bottom surface is equipped with downwardly extending's bulge, corresponds be equipped with the draw-in groove that supplies the bulge to insert to close on the cable testing bridge, the connecting plate is equipped with the centre gripping groove of a plurality of breach forms along its length direction array.

Furthermore, the opening at the top of the cable bridge is provided with a limiting part which is made into an inward turning, the clamping groove penetrates through the limiting part, and the limiting components are arranged on the limiting part along the length direction of the cable bridge in an array mode.

Furthermore, a through hole is formed in the limiting plate.

Furthermore, the bottom surface of the cable bridge is detachably connected with a support plate, and one end, far away from the cable bridge, of the support plate is fixedly connected with an installation frame.

Furthermore, a plurality of screw holes in the form of through holes are vertically formed in the support plate.

Furthermore, the mounting rack is provided with a reinforcing rib extending to the support plate.

Furthermore, the reinforcing ribs are provided with weight reduction grooves in the form of through holes.

The utility model has the advantages that: through the centre gripping groove on the connecting plate, the cable of being convenient for carries out the centre gripping, fixture block on the limiting plate and the draw-in groove looks block on the cable testing bridge simultaneously for spacing subassembly can be installed on the cable testing bridge fast, use a plurality of parts among the replacement prior art, manufacturing cost has been reduced to a certain extent at least, the spacing portion that the cable testing bridge top surface set up simultaneously, make spacing subassembly can install, thereby make the cable testing bridge can carry out double-deck cable laying installation, the laying efficiency of cable testing bridge has been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the perspective structure of FIG. 1;

the reference numerals are explained below:

1-cable bridge, 2-limit plate, 3-connecting plate, 4-bulge, 5-clamping groove, 6-clamping groove, 7-limit part, 8-through hole, 9-support plate, 10-mounting rack, 11-screw hole, 12-reinforcing rib and 13-weight reduction groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The cable bridge with the isolation groove as shown in fig. 1-2 comprises a cable bridge 1, wherein a plurality of limiting components are arranged in the cable bridge 1 along the length direction array, each limiting component comprises two limiting plates 2, each limiting plate 2 is provided with a through hole 8, the weight of each limiting component is reduced to at least a certain extent due to the arrangement of the through holes 8, the installation of workers is facilitated, two connecting plates 3 which are arranged in parallel are horizontally arranged between the two limiting plates 2, the two limiting plates 2 are in butt joint with two inner side walls of the cable bridge 1, the bottom surfaces of the limiting plates 2 are provided with downwards extending bulges 4, corresponding clamping grooves 5 for inserting the bulges 4 are arranged on the cable bridge 1, the connecting plates 3 are provided with a plurality of clamping grooves 6 in the form of notches along the length direction array, and the top opening of the cable bridge 1 is provided with an inwards-turned limiting part 7, the cable bridge structure comprises a clamping groove 5, limiting parts 7, limiting components and a supporting plate 9, wherein the clamping groove 5 penetrates through the limiting parts 7, the limiting components are arranged on the limiting parts 7 along the length direction of a cable bridge structure 1 in an array mode, two layers of cables can be laid on the cable bridge structure 1, the cables can not interfere with each other, the bottom surface of the cable bridge structure 1 is connected with the supporting plate 9, a plurality of through hole type screw holes 11 are vertically formed in the supporting plate 9, the cable bridge structure 1 is screwed into the screw holes 11 through external screw threads, the cable bridge structure 11 is connected onto the supporting plate 9, a mounting frame 10 is welded at one end, far away from the cable bridge structure 1, of the supporting plate 9, reinforcing ribs 12 extending to the.

The utility model discloses when using: when the cable bridge is installed, firstly, the installation frame is installed on a vertical placement surface through the prior art, such as an expansion bolt, then, a screw penetrates through the cable bridge, the screw is screwed in a screw hole of the support plate, the cable bridge is installed on the support plate, then, a protruding part of a limiting plate on the limiting component is clamped in a clamping groove of the cable bridge, as the cable is generally only under the action of gravity, the limiting component basically does not need to be locked on the cable bridge, meanwhile, the limiting plate is clamped in the cable bridge, so that the connecting plate cannot incline or shake, two ends of the cable are respectively stretched by a plurality of workers and clamped in the clamping groove, so that the cable is laid in the cable bridge, in order to reduce the bending of the part of the cable between two adjacent limiting components due to dead weight, the number of the limiting components in each cable bridge can be set by technicians in the field according to the actual conditions (thereby, the technicians in the field can set the number of the limiting components in each cable General knowledge, no description is given here), when guaranteeing that the cable is laid in the cable testing bridge, can not produce great lower bending basically, the setting mode of centre gripping groove on the connecting plate in this embodiment in addition can make some cables that need outdoor laying installation after outdoor laying, its and cable testing bridge inner bottom wall contactless, perhaps leave the space in other words, supply liquid to discharge, consequently make the cable lay the back, have better drainage effect, avoid the cable to contact with the rainwater for a long time, produce the damage.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a cable testing bridge with isolation groove, includes cable testing bridge (1), its characterized in that, be equipped with a plurality of spacing subassemblies along its length direction array in cable testing bridge (1), spacing subassembly includes two limiting plate (2), two the level is equipped with two parallel arrangement's connecting plate (3), two between limiting plate (2) conflict is connected on cable testing bridge (1) double-phase internal wall, limiting plate (2) bottom surface is equipped with downwardly extending's bulge (4), corresponds be equipped with on cable testing bridge (1) and supply bulge (4) to insert draw-in groove (5) that close, connecting plate (3) are equipped with centre gripping groove (6) of a plurality of breach forms along its length direction array.

2. The cable bridge with the isolation groove as claimed in claim 1, wherein a limiting portion (7) made to be turned inside is provided at the top opening of the cable bridge (1), the clamping groove (5) penetrates through the limiting portion (7), and the limiting components are arranged on the limiting portion (7) in an array along the length direction of the cable bridge (1).

3. The cable bridge with the isolation groove as claimed in claim 1, wherein the limiting plate (2) is provided with a through hole (8).

4. The cable bridge with the isolation groove as claimed in claim 1, wherein a support plate (9) is detachably connected to the bottom surface of the cable bridge (1), and a mounting rack (10) is fixedly connected to one end of the support plate (9) far away from the cable bridge (1).

5. A cable tray with isolating channels, according to claim 4, characterized in that said plates (9) are vertically provided with a plurality of screw holes (11) in the form of through holes.

6. A cable tray with isolating channels as claimed in claim 4, characterised in that said mounting brackets (10) are provided with reinforcing ribs (12) extending to the brackets (9).

7. A cable tray with insulation slots according to claim 6, characterized in that the reinforcing ribs (12) are provided with weight-reducing slots (13) in the form of through-holes.