CN218549462U - Oil-proof water and cable trench cover plate with metal frame - Google Patents
Oil-proof water and cable trench cover plate with metal frame Download PDFInfo
- Publication number
- CN218549462U CN218549462U CN202221164294.8U CN202221164294U CN218549462U CN 218549462 U CN218549462 U CN 218549462U CN 202221164294 U CN202221164294 U CN 202221164294U CN 218549462 U CN218549462 U CN 218549462U
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- cover plate
- cable trench
- metal frame
- water
- trench cover
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Abstract
The utility model provides an grease proofing water and electricity cable trench cover of metal frame, includes the reinforced concrete body, the side of reinforced concrete body is equipped with the metal frame, and wherein the metal frame of two relative sides outwards buckles into the U-shaped. When the utility model is placed right side by side, the U-shaped metal frames on the two sides have good drainage capacity; when the water is reversely placed, the U-shaped metal frames on the two sides form water guide dripping water; two adjacent cover plates are overlapped in a forward and backward mode through the U-shaped wrapping edges, and the effect of preventing oil water from entering the cable trench is good. The metal frame edge-covering can prevent edge breaking and corner falling, and ensure the quality and the appearance. During installation, the cable trench cover plates which are placed at two sides in a positive mode are installed firstly, and then the cable trench cover plate which is placed at the middle in a reverse mode is installed; the positive cover plate and the negative cover plate are overlapped through a U-shaped metal frame; when in maintenance, the cover plate placed reversely can be uncovered firstly, then the cover plate placed normally can be uncovered, and only a specific maintenance area needs to be uncovered, and the cover plate can be uncovered completely from the tail part, so that the operation is convenient.
Description
Technical Field
The utility model relates to a cable auxiliary assembly technical field especially relates to a grease proofing water and electricity cable trench cover of metal frame.
Background
Along with the improvement of environmental protection standard, the prefabricated cover plate of regional cable pit such as main transformer is required to take the measures of preventing grease water from entering the cable pit, and the waterproof cover plate of current cable pit has appeared. For example, CN204144875U discloses a cable trench waterproof cover plate, which has poor drainage capability, is easy to break edges and drop corners, and is difficult to ensure quality and appearance, and may cause oil and water to flow into the cable trench along the edge, and the effect of preventing oil and water from entering the cable trench is poor; when the prefabricated hasp type cable trench cover plate needs to be uncovered from the last prefabricated hasp type cable trench cover plate, and operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that, overcome the above-mentioned defect that prior art exists, provide one kind and overhaul the convenience, grease proofing water gets into the better grease proofing water and electricity cable trench cover of metal frame of cable trench effect.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an grease proofing water and electricity cable trench cover of metal frame, includes the reinforced concrete body, the side of reinforced concrete body is equipped with the metal frame, and wherein the metal frame of two relative sides outwards buckles into the U-shaped.
Further, the U-shaped metal frame is symmetrically arranged about the central line of the reinforced concrete body.
Further, the height of the lower side of the U-shaped metal frame is at least 2/3 of the thickness of the cable trench cover plate.
Furthermore, the metal frames around the cable trench cover plate are welded into an integral frame, and the integral frame is welded with the steel bars of the reinforced concrete poured in the integral frame.
When the utility model is placed right side by side, the U-shaped metal frames on the two sides have good drainage capacity; when the water is reversely placed, the U-shaped metal frames on the two sides form water guide dripping water; two adjacent cover plates are positively and reversely overlapped through the U-shaped metal frame, and the effect of preventing oil water from entering the cable trench is good. The metal frame edge-covering can prevent edge breaking and corner falling, and ensure the quality and the appearance. During installation, the cable trench cover plates which are placed at two sides in a positive mode are installed firstly, and then the cable trench cover plate which is placed at the middle in a reverse mode is installed; the positive cover plate and the negative cover plate are overlapped through a U-shaped metal frame; when in maintenance, the cover plate placed reversely can be uncovered firstly, then the cover plate placed normally can be uncovered, and only the specific maintenance area needs to be uncovered without uncovering the whole cover plate from the tail, so that the operation is convenient.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic connection diagram of the present invention.
Fig. 3 is the utility model discloses installation, maintenance schematic diagram.
In the figure: 1. cable trench cover board, 2, reinforced concrete body, 3, whole frame, 4, U-shaped metal frame.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-2, the cable trench cover 1 is a rectangular reinforced concrete member with metal frames, and includes a reinforced concrete body 2 and metal frames disposed on four sides, wherein the covered edges disposed on two opposite long sides of the cable trench cover 1 are bent outward to form U-shaped metal frames 4,U, the height of the lower side of the metal frames 4 is equal to 2/3 of the thickness 50mm of the cable trench cover 1, the metal frames on the four sides of the cable trench cover 1 are welded to form an integral frame 3, the integral frame 3 is welded to the steel bar of the reinforced concrete poured in the integral frame 3, and a layer of fine wire mesh is fully laid in the concrete in the steel bar upper and lower integral frames 3 to enhance the crack resistance of the concrete. The metal integral frame 3 can prevent edge breakage and corner falling and ensure the quality and the appearance.
When the opening of the cable trench cover plate 1 is reversely placed downwards, water guiding and dripping water is formed at the lower side of the U-shaped metal frame 4, oil water is drained into the U-shaped metal frame 4 of the cover plate cable trench cover plate 1 with the opening facing upwards and then drained to ground terraces on two sides of the cable trench, and the oil water is prevented from entering the cable trench.
As shown in fig. 3, when the utility model is installed, the cable trench cover plates 1 which are placed at two sides are installed firstly, and then the cable trench cover plate 1 which is placed at the middle in a reversed way is installed; when in maintenance, the cable trench cover plate 1 which is reversely placed can be uncovered firstly, and then the cable trench cover plate 1 which is normally placed can be uncovered, so that the operation is convenient.
Various modifications and variations of the present invention may be made by those skilled in the art, and they are within the scope of the present invention provided they are within the scope of the claims and their equivalents.
What is not described in detail in the specification is prior art that is well known to those skilled in the art.
Claims (2)
1. The utility model provides an grease proofing water and electricity cable trench cover of metal frame, includes the reinforced concrete body, its characterized in that: the side edges of the reinforced concrete body are provided with metal frames, the metal frames of two opposite side edges are outwards bent into a U shape, the U-shaped metal frames are symmetrically arranged relative to the center line of the reinforced concrete body, and the height of the lower side of each U-shaped metal frame is at least 2/3 of the thickness of the cable trench cover plate.
2. The metal-framed oil-and-water cable trench cover plate of claim 1, characterized in that: the metal frames around the cable trench cover plate are welded into an integral frame, and the integral frame is welded with the steel bars of the reinforced concrete poured in the integral frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221164294.8U CN218549462U (en) | 2022-05-16 | 2022-05-16 | Oil-proof water and cable trench cover plate with metal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221164294.8U CN218549462U (en) | 2022-05-16 | 2022-05-16 | Oil-proof water and cable trench cover plate with metal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218549462U true CN218549462U (en) | 2023-02-28 |
Family
ID=85258015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221164294.8U Active CN218549462U (en) | 2022-05-16 | 2022-05-16 | Oil-proof water and cable trench cover plate with metal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218549462U (en) |
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2022
- 2022-05-16 CN CN202221164294.8U patent/CN218549462U/en active Active
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