CN219760532U

CN219760532U - Combined cable bridge

Info

Publication number: CN219760532U
Application number: CN202320434710.XU
Authority: CN
Inventors: 李琴梓; 林文建; 魏素娟
Original assignee: Shanghai Fengxie Power Engineering Co ltd
Current assignee: Shanghai Fengxie Power Engineering Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-09-26
Anticipated expiration: 2033-03-09

Abstract

The utility model relates to the field of cable bridges, and particularly discloses a combined cable bridge, which comprises a U-shaped lower cover and an upper cover; the fixed locking device is characterized in that a baffle is arranged in the lower cover at equal intervals, a plurality of radiating holes are formed in the side face of the baffle, the inner cable is convenient to radiate, a limiting groove is formed in the upper end of the baffle, the upper cover is fixedly locked with the lower cover through two-side mosquito-repellent incense-shaped fixed lugs, a limiting block matched with the limiting groove is arranged on the inner side of the upper cover, and a fixing groove matched with the mosquito-repellent incense-shaped fixed lugs is formed in the upper end of the lower cover. According to the utility model, the cables can be orderly split-packed and laid through the partition plates arranged at intervals, and the inside of the partition plates is hollow, so that the strength of the partition plates is not reduced while the heat dissipation performance with the inside is ensured, and the cables are prevented from being deformed or bent under extrusion; meanwhile, the upper cover and the lower cover are locked through sliding connection, so that the workload of field connection is reduced, the structure is simple, and the operation and the maintenance are convenient.

Description

Combined cable bridge

Technical Field

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

Background

The cable bridge is generally suitable for large enterprises, large-scale tools Cheng Biandian, cable erection, cable laying of large bridges and subways, ocean drilling and other places. Most of the existing cable bridge frames are made of integral metal frames, and most of the existing cable bridge frames are welded or integrated, so that the existing cable bridge frames are heavy in integral structure, expensive in manufacturing cost and inconvenient to transport, assemble and disassemble and widely used. In traditional steel cable bridge, because the inside multiple cable of can laying of cable bridge, consequently disordered easily, be difficult to discern and handle the accuse to the cable conductor of different usage, difficult heat dissipation moreover.

Disclosure of Invention

The present utility model is directed to a combined cable bridge, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a combined cable bridge comprises a U-shaped lower cover and an upper cover; the fixed locking device is characterized in that a baffle is arranged in the lower cover at equal intervals, a plurality of radiating holes are formed in the side face of the baffle, the inner cable is convenient to radiate, a limiting groove is formed in the upper end of the baffle, the upper cover is fixedly locked with the lower cover through two-side mosquito-repellent incense-shaped fixed lugs, a limiting block matched with the limiting groove is arranged on the inner side of the upper cover, and a fixing groove matched with the mosquito-repellent incense-shaped fixed lugs is formed in the upper end of the lower cover.

Preferably, the joint of the lower cover and the upper cover is provided with a reinforcing bolt, so that the cable bridge is further fixed, and the upper cover and the lower cover are prevented from sliding.

Preferably, the inside cavity of baffle sets up, and bottom opening sets up, and the quick heat dissipation when being convenient for inside cable temperature is too high.

Preferably, the rubber cushion layers are attached to the surfaces of the lower cover, the upper cover and the partition plate, so that unnecessary abrasion of the cable in the bridge frame is avoided, and the use of the cable is reduced.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the cables can be orderly split-packed and laid through the partition plates arranged at intervals, and the inside of the partition plates is hollow, so that the strength of the partition plates is not reduced while the heat dissipation performance with the inside is ensured, and the cables are prevented from being deformed or bent under extrusion; meanwhile, the upper cover and the lower cover are locked through sliding connection, so that the workload of field connection is reduced, the structure is simple, and the operation and the maintenance are convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic side view of the present utility model.

In the figure: 1. a lower cover; 2. an upper cover; 3. a partition plate; 4. a heat radiation hole; 5. a limit groove; 6. a limiting block; 7. fixing the ear plate; 8. a fixing groove; 9. and (5) reinforcing bolts.

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.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-2, the present utility model provides a technical solution: a combined cable bridge comprises a U-shaped lower cover 1 and an upper cover 2; the fixed locking of upper cover 2 and lower cover 1 is realized through the fixed otic placode 7 of both sides "mosquito-repellent incense" in lower cover 1, upper cover 2 inboard is provided with the stopper 6 with 5 looks adaptations of spacing groove, lower cover 1 upper end has been seted up and has been had fixed slot 8 with 7 looks adaptations of "mosquito-repellent incense" fixed otic placode.

Further, the joint of the lower cover 1 and the upper cover 2 is provided with a reinforcing bolt 9, so that the cable bridge is further fixed, and the upper cover and the lower cover are prevented from sliding.

Further, the partition plate 3 is arranged in a hollow mode, and the bottom opening is formed, so that rapid heat dissipation is facilitated when the temperature of the internal cable is too high.

Further, the rubber cushion layers are attached to the surfaces of the lower cover 1, the upper cover 2 and the partition plate 3, so that unnecessary abrasion of the cable in the bridge frame is avoided, and the service time of the cable is shortened.

Working principle:

the lower cover 1 and the upper cover 2 are in sliding connection through the mosquito-repellent incense type fixed lug plates 7 and the fixed grooves 8, the lower cover 1 and the upper cover 2 can be initially limited and fixed through the mosquito-repellent incense type fixed lug plates 7, the connection and disconnection of the lower cover 1 and the upper cover 2 are prevented, and meanwhile, the cable bridge is further fixed through the reinforcing bolts 9 on the lower cover 1 and the upper cover 2, so that the upper cover and the lower cover are prevented from sliding back and forth; through the interaction of the limiting groove 5 and the limiting block 6, the lower cover 1 and the upper cover 2 are limited, and meanwhile, the baffle 3 is limited and fixed.

During specific work, the cable identification groups are placed between different partition boards 3, then the limiting blocks 6 are aligned with the limiting grooves 5, the fixed lug plates 7 are aligned with the fixed grooves 8, so that the upper cover 2 and the lower cover 1 are in sliding connection, and then the cable bridge is further transversely fixed by adopting the reinforcing bolts 9.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The combined cable bridge is characterized by comprising a U-shaped lower cover (1) and an upper cover (2); equidistance interval is provided with baffle (3) in lower cover (1), a plurality of louvres (4) have been seted up to baffle (3) side, and the upper end is provided with spacing groove (5), fixed locking is realized through fixed otic placode (7) of both sides "mosquito-repellent incense" and lower cover (1) upper cover (2), upper cover (2) inboard be provided with stopper (6) with spacing groove (5) looks adaptation, fixed slot (8) with the fixed otic placode (7) looks adaptation of "mosquito-repellent incense" have been seted up to lower cover (1) upper end.

2. A modular cable bridge according to claim 1, wherein: the joint of the lower cover (1) and the upper cover (2) is provided with a reinforcing bolt (9).

3. A modular cable bridge according to claim 1, wherein: the inside of the partition board (3) is hollow, and the bottom of the partition board is provided with an opening.

4. A modular cable bridge according to claim 1, wherein: the rubber cushion layers are attached to the surfaces of the lower cover (1), the upper cover (2) and the partition board (3).