CN210517672U

CN210517672U - Cable bridge convenient to keep apart

Info

Publication number: CN210517672U
Application number: CN201921722418.8U
Authority: CN
Inventors: 陈菊芳
Original assignee: Jiangsu Wanyou Electric Technology Co Ltd
Current assignee: Jiangsu Wanyou Electric Technology Co Ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-05-12
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a cable bridge convenient to keep apart, including the crane span structure, the crane span structure is the concave groove, the crane span structure is integrated into one piece, be equipped with the multiunit baffle in the crane span structure, be equipped with a spout in the baffle at least, be equipped with branch in the spout, be equipped with between the adjacent baffle and restraint the line board, the both ends of restraining the line board all are equipped with the through-hole, restraint the line board and establish on the respective branch of adjacent baffle through the through-hole cover, the branch cover is equipped with reset spring, reset spring's one end is connected with the spout top, and the other end is connected with the line board of restrainting, the top of; the utility model discloses set up the multiunit baffle and with the orderly part of cable, restraint the cable of every wire casing in respective wire casing through the wiring board simultaneously, effectually reduced the winding phenomenon of multiple different cables, improved the aesthetic property simultaneously again.

Description

Cable bridge convenient to keep apart

Technical Field

The utility model relates to a cable testing bridge convenient to keep apart belongs to cable testing bridge technical field.

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 bridge can independently erect in the building, also can attach and establish on various building (structure) and piping lane support, should embody simple structure, handsome in appearance, dispose characteristics such as nimble and easy maintenance, all parts all need carry out the galvanizing treatment, install the open-air bridge frame outside the building, current cable bridge frame is mostly a total notch, because the cable has many long-time twines together, inconvenient maintenance, also influence the aesthetic property of cable duct, secondly the friction with the wire casing when changing, it is also very labouring to make the cable take out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the prior art, provide a cable testing bridge convenient to keep apart.

The utility model provides a cable testing bridge convenient to keep apart, includes the crane span structure, the crane span structure is concave groove, the crane span structure is integrated into one piece, be equipped with the multiunit baffle in the crane span structure, at least be equipped with a spout in the baffle, be equipped with branch in the spout, be equipped with the line board of restrainting between the adjacent baffle, the both ends of line board all are equipped with the through-hole, the line board of restrainting passes through the through-hole cover and establishes on the respective branch of adjacent baffle, the branch cover is equipped with reset spring, reset spring's one end is connected on the spout top, and the other end is connected with the line board.

Preferably, clamping blocks are arranged on two sides of the bridge frame, and clamping grooves are formed in positions, corresponding to the clamping blocks, of the end covers.

Preferably, the bottoms of the two ends of the bridge frame are provided with first rollers.

Preferably, a second roller is arranged in the middle of two ends of the bridge frame.

Preferably, a plurality of groups of wiring boards are arranged between adjacent partition plates.

Preferably, the surface of the partition board is provided with an insulating layer, and the bridge frame is also internally provided with the insulating layer.

Preferably, the bottom surface of the wire bundling plate is provided with a plurality of arc-shaped grooves.

Compared with the prior art, the utility model discloses the beneficial effect who reaches: the utility model discloses having set up the multiunit baffle and having divided orderly the cable, having restrained the cable of every wire casing in respective wire casing through the wiring board simultaneously, effectually having reduced the winding phenomenon of multiple different cables, improved the aesthetic property simultaneously again, set up the gyro wheel separately in the bottom of the front and back end of crane span structure and centre, during the conveying cable, can avoid direct friction, reduce the resistance, reduce the protective sheath of cable surface, also improved the maintenance degree simultaneously.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention

Fig. 3 is a schematic view of the wire bundling plate of the present invention.

In the figure: 1. a bridge frame; 2. an end cap; 3. a first roller; 4. a second roller; 5. a partition plate; 6. a wire bundling plate; 7. a strut; 8. a return spring; 9. a clamping block; 10. a card slot; 11. a chute.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in fig. 1-3, a cable bridge convenient for isolation is disclosed, which comprises a bridge 1, wherein the bridge 1 is a concave groove, an insulating layer is arranged inside the concave groove to prevent the cable from being damaged and leaking electricity, the bridge 1 is a closed concave groove, an end cover 2 is arranged at the upper end of the concave groove to prevent water from entering, the interior of the bridge 2 is clean and tidy, and convenience is provided for maintenance personnel, the bridge 1 is integrally formed, the combination is reduced, and the tightness is improved, as shown in fig. 2, a plurality of groups of partition plates 5 are arranged in the bridge 1, the insulating layer is arranged on the surface of each partition plate 5 to prevent electricity leakage, at least one sliding groove 11 is arranged in each partition plate 5, adjacent partition plates 5 and adjacent partition plates 5 are required to be provided with two sliding grooves 11 in the middle partition plate 5, supporting rods 7 are arranged in corresponding sliding grooves 11, wire bundling plates 6 are arranged between adjacent partition plates 5, through holes are arranged at both ends of each wire bundling plate 6, the support rod 7 is sleeved with a return spring 8, one end of the return spring 8 is connected with the top end of the sliding groove 11, the other end of the return spring 8 is connected with the wiring board 6, and the return spring 8 can enable the wiring board 6 to stretch downwards in a natural state and is used for restraining a cable below a wire slot so as not to jump into another wire slot and avoid winding;

as shown in fig. 2, an end cover 2 is arranged at the top of the bridge frame 1, clamping blocks 9 are arranged on two sides of the bridge frame 1, clamping grooves 10 are formed in positions, corresponding to the clamping blocks 9, of the end cover 2, when the bridge frame is used, the end cover 2 is inserted from one end, the clamping grooves 10 are aligned with the clamping blocks 9, clamping is carried out, bolts are not needed, and the bridge frame is simple and convenient to use.

As shown in fig. 1, the bottoms of the two ends of the bridge frame 1 are provided with first rollers 3, the middle positions of the two ends of the bridge frame 1 are provided with second rollers 4, friction is reduced due to the rolling effect of the rollers when the cables are shuttled, and meanwhile, the replacement or addition of new cables is labor-saving.

As shown in fig. 1, a plurality of groups of wiring boards 6 are arranged between adjacent partition plates 5, because the cables are relatively long, the plurality of groups of wiring boards 6 are arranged, and meanwhile, the reset springs 8, the supporting rods 7 and the sliding grooves 11 are correspondingly arranged, so that the cables are ensured not to jump into other wire grooves.

As shown in fig. 3, the bottom surface of the wire bundling plate 6 is provided with a plurality of arc-shaped grooves, and the arc-shaped grooves are used for correspondingly clamping the cable and preventing the cable from being extruded and deflected.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a cable testing bridge convenient to keep apart, a serial communication port, includes crane span structure (1), crane span structure (1) is the concave groove, crane span structure (1) is integrated into one piece, be equipped with multiunit baffle (5) in crane span structure (1), be equipped with one spout (11) in baffle (5) at least, be equipped with branch (7) in spout (11), be equipped with between adjacent baffle (5) and restraint line board (6), the both ends of restraining line board (6) all are equipped with the through-hole, restraint line board (6) are established on adjacent baffle (5) respective branch (7) through the through-hole cover, branch (7) cover is equipped with reset spring (8), the one end and spout (11) top of reset spring (8) are connected, and the other end is connected with bunch board (6), the top of crane span structure (1) is equipped with end cover (2).

2. The cable bridge convenient to isolate as claimed in claim 1, wherein clamping blocks (9) are arranged on two sides of the bridge (1), and clamping grooves (10) are arranged at positions of the end covers (2) corresponding to the clamping blocks (9).

3. The cable tray for facilitating isolation according to claim 1, wherein the bottom of both ends of the tray (1) is provided with a first roller (3).

4. The cable tray for facilitating isolation according to claim 1, wherein a second roller (4) is provided at a position intermediate the two ends of the tray (1).

5. The cable tray for facilitating isolation according to claim 1, wherein a plurality of groups of wire harness plates (6) are provided between adjacent partitions (5).

6. The cable tray for facilitating isolation as claimed in claim 1, wherein the surface of the partition (5) is provided with an insulating layer, and the interior of the tray (1) is also provided with an insulating layer.

7. The cable tray facilitating isolation as claimed in claim 1, wherein the bottom surface of the wire bundling plate (6) is provided with a plurality of arc-shaped grooves.