Segmented detachable cable protection box

Abstract

The utility model relates to a segmented detachable cable protection box, which comprises box bodies and box covers, the cross section of each box body is of a U-shaped structure, the left end and the right end of each box body are of a penetrating structure, a cable stretches across the box bodies during wiring, and a plurality of box bodies are laid according to the length of a personnel channel opening; l-shaped bearing grooves are formed in the upper portions of the two sides of the box body, a box cover is borne through the L-shaped bearing grooves, the upper plane of the box cover is flush with the upper planes of the two sides of the box body, and the length of the box cover is equal to that of the box body; a warning layer formed by brushing yellow black paint is arranged on the front surface of the box cover; according to the utility model, through the combination of the box body and the cover body, the cable protection box can realize all-directional covering protection of the cable, effectively prevents the cable in the protection box from being damaged by external force, and is simple in structure, practical in function, convenient to manufacture on a construction site, free of customization, capable of being combined and spliced for use, convenient to mount and dismount, and capable of being repeatedly used; the method has the advantages of certain economic benefits and high standardization degree.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of the cable protection for temporary power supply in building construction, and particularly relates to a sectional detachable cable protection box. BACKGROUND

[0002] Various electric appliances and mechanical equipment are generally needed in building construction, and the cable arrangement at the construction site is complex and needs to be adjusted along with different construction stages. In the complex construction state, the protection of the electric wire and cable is particularly important, and the protection by the cable itself is not enough. At present, there are two main methods for the cable arrangement at the construction site, that is, the cable is hung along the enclosure or the cable is arranged on the ground by the cable support. The following problems are encountered in the installation and construction process:

[0003] 1) The cable cannot be hung along the enclosure at the locations with large personnel flow such as the entrance and exit and the passageway, and if the cable is arranged on the ground by the cable support, the workers will not be convenient for passing through, and the work efficiency will be affected.

[0004] 2) The cable is exposed, and the protection by the cable itself is not enough. In the construction operation, the cable is easily damaged due to the unsafe behavior of the person, and there is a great safety hazard. SUMMARY

[0005] The utility model aims at overcoming the defects in the prior art and provides a sectional detachable cable protection box. The box body and the box cover are used to surround and protect the cable in all directions, so that the normal construction at the construction site is ensured.

[0006] The sectional detachable cable protection box comprises a box body and a box cover. The cross section of the box body is in U-shaped structure. The left and right ends of the box body are in through structure. In the wiring, the cable is arranged across the box body. The box body is laid along the length of the personnel passageway. L-shaped receiving grooves are arranged on the upper sides of the box body. The box cover is received in the L-shaped receiving grooves. The upper surface of the box cover is flush with the upper surface of the box body. The length of the box cover is equal to the length of the box body. A warning layer made of yellow and black paint is arranged on the front surface of the box cover.

[0007] Compared with the prior art, the box body and the cover body are combined to realize the all-around protection of the cable, effectively avoid the damage of the cable in the protection box by external force, and the cable protection box has the advantages of simple structure, practical function, convenient production at the construction site, no need for customization, combination and splicing, convenient installation and disassembly, reusability, certain economic benefits, high standardization, and better safety performance of the warning layer on the box cover.

[0008] As preferred, the bottom of the box body is provided with a protruding block at each of the four corners, and a rubber base capable of preventing the cable protection box from overturning is inserted into the protruding block.

[0009] As preferred, the rubber base comprises a base and an insertion block, the insertion block and the base are integrally injection molded, the insertion block is provided with an insertion groove matched with the protruding block, the rubber base is inserted and fixed on the protruding block through the insertion groove, and one end of the base extends from the front end and the rear end of the box body.

[0010] As preferred, the bottom of the box body is provided with a drain hole for draining the rainwater in the protection box, so as to prevent the cable from being soaked in water for a long time in rainy and snowy weather.

[0011] As preferred, the left end and the right end of the box body are respectively fixed with a limiting strip, the upper end surface and the lower end surface of the limiting strip are flush with the upper end surface and the lower end surface of the L-shaped receiving groove, and the inner side surface of the limiting strip is flush with the left end surface and the right end surface of the box body. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 is a sectional structure schematic view of the segmented detachable cable protection box.

[0013] Fig. 2 is a sectional structure schematic view of the segmented detachable cable protection box.

[0014] Fig. 3 is a box body three-dimensional structure schematic view.

[0015] The reference signs in the drawings are as follows: 1, box body; 2, box cover; 3, L-shaped receiving groove; 4, warning layer; 5, protruding block; 6, rubber base; 7, drain hole; 8, limiting strip; 61, base; 62, insertion block; 63, insertion groove. DETAILED DESCRIPTION

[0016] The utility model will be described in detail in combination with the drawings: as shown in the drawings Figs. 1 to 3As shown, the utility model discloses a box body 1 and box cover 2, the cross section of box body 1 is U letter shape structure, and the left and right two ends of box body 1 are through -type structure, in wiring, cable is straddled in box body 1, and box body 1 is laid several according to the length of personnel passageway mouth, the upper side of both sides of box body 1 is equipped with L type receiving groove 3, and box cover 2 is received through L type receiving groove 3, realizes the sealing of protection box device, forms the covering protection to cable, and the upper plane of box cover 2 is flush with the upper plane of both sides of box body 1, can prevent box cover 2 from separating from box body 1, the length of box cover 2 is equal with the length of box body 1, the front of box cover 2 is provided with warning layer 4 made of yellow black paint brush, the utility model discloses segmented detachable cable protection box is applicable to import and export, passageway and other personnel flow greater position, namely the import and export, passageway in construction site without vehicle traffic, the length of every cable protection box is 2m, the height is 0.2m, and the width is 0.3m, according to the actual length of personnel passageway mouth, the cable protection box can adopt the splicing mode between use, and box body 1 and box cover 2 all adopt wooden board splicing and constitute, and the overall structure is simple, and the manufacturing cost is offset, and the construction erection installation is also more convenient.

[0017] The bottom four corner ends of the box body 1 are each provided with a protruding block 5, the protruding block 5 is inserted with a rubber base 6 capable of preventing the cable protection box from overturning; the rubber base 6 comprises a base 61 and an insertion block 62, the insertion block 62 and the base 61 are integrally injection molded, the insertion block 62 is provided with an insertion groove 63 matched with the protruding block 5, the rubber base 6 is inserted and fixed on the protruding block 5 through the insertion groove 63, and one end of the base 61 extends from the front end and the rear end of the box body 1.

[0018] The bottom of the box body 1 is provided with a drain hole 7 for draining the rainwater accumulated in the protection box.

[0019] The left and right ends of the box body 1 are respectively fixed with a limiting strip 8, the upper and lower end faces of the limiting strip 8 are flush with the upper and lower end faces of the L-shaped receiving groove 3, and the inner side face of the limiting strip 8 is flush with the left and right end faces of the box body 1.

[0020] The working principle of the utility model is as follows: when installing the segmented detachable cable protection box at the construction site, first, according to the length of the cable to be laid, the box body 1 is placed on the ground for assembly, after the installation of the box body 1 is completed, the cable to be laid is arranged in the box body 1, and finally the box cover 2 is installed on the box body 1, and the installation of the device is completed. The device is simple to install, can be freely combined according to the length of the cable on site, is easy to manufacture, and can be recycled.

[0021] The above merely provides the specific implementation of the present application, but the protection scope of the present application is not limited to this. Any changes or replacements that are easily thought of by those skilled in the art within the technical scope disclosed by the present application should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A sectional detachable cable protection box comprising a box body (1) and a box cover (2), characterized in that: The cross section of the box body (1) is U-shaped structure, the left and right ends of the box body (1) are through type structure, in the wiring, the cable across in the box body (1), the box body (1) is laid several according to the length of personnel passage opening;The upper side of the box body (1) is provided with L type receiving groove (3), the box cover (2) is received through the L type receiving groove (3), and the upper plane of the box cover (2) is flush with the upper plane of the two sides of the box body (1), the length of the box cover (2) is equal to the length of the box body (1);The front of the box cover (2) is provided with warning layer (4) made of yellow black paint brush.

2. The segmented, detachable cable protection box of claim 1, wherein: The bottom corner of the box body (1) is provided with convex block (5), the rubber base (6) which can play the role of cable protection box anti overturn is inserted into the convex block (5).

3. The segmented, detachable cable protection box of claim 2, wherein: The rubber base (6) includes base (61) and plug-in block (62), the plug-in block (62) and the base (61) are integrally injection molded, and the plug-in block (62) is provided with plug-in groove (63) matched with the convex block (5), and the rubber base (6) is inserted and fixed on the convex block (5) through the plug-in groove (63), and one end of the base (61) extends from the front and rear ends of the box body (1).

4. The segmented, detachable cable protection box of claim 1, wherein: The bottom of the box body (1) is provided with drain (7) for draining water in the protection box.

5. The segmented, detachable cable protection box of claim 1, wherein: The left and right ends of the box body (1) are respectively fixed with limiting strip (8), and the upper and lower end faces of the limiting strip (8) are flush with the upper and lower end faces of the L type receiving groove (3), and the inner side of the limiting strip (8) is flush with the left and right end faces of the box body (1).

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