CN215630173U - Waterproof structure in underground infiltration district of building engineering - Google Patents
Waterproof structure in underground infiltration district of building engineering Download PDFInfo
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- CN215630173U CN215630173U CN202121987776.9U CN202121987776U CN215630173U CN 215630173 U CN215630173 U CN 215630173U CN 202121987776 U CN202121987776 U CN 202121987776U CN 215630173 U CN215630173 U CN 215630173U
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Abstract
The utility model relates to a waterproof structure of an underground water seepage area of building engineering, in particular to the technical field of payment equipment, which comprises a double-layer steel plate, wherein a cavity is arranged in the double-layer steel plate, the double-layer steel plate comprises a front plate and a back plate, a plurality of reinforcing ribs are connected between the back plate and the front plate, a plurality of water seepage holes are formed in the back plate, a water diversion hole is formed in the front plate, a water stop cover is arranged on the water diversion hole, and concrete layers are poured on the outer side of the back plate and the outer side of the front plate.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a waterproof structure of an underground water seepage area of constructional engineering.
Background
In the construction process of building engineering, necessary waterproof measures are often required to be taken for underground water seepage areas so as to keep the stability of the building, and particularly in the building provided with a basement, the waterproof structure of the underground water seepage areas is more important. The general waterproof structure of the underground water seepage area of the building engineering is provided with waterproof coating on the top of the earth surface of the water seepage area, and then a cement layer is poured on the top of the waterproof coating. The waterproof structure of the underground water seepage area of the building engineering in the current market has weaker waterproof performance and is easy to seep water at the joint of the waterproof structure.
Disclosure of Invention
The utility model aims to provide a waterproof structure of an underground water seepage area of a building engineering, which has the effect of preventing the underground water seepage area from cracking and further seeping water.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a building engineering secret infiltration district waterproof construction, includes double-deck steel sheet, the inside cavity that is provided with of double-deck steel sheet, double-deck steel sheet includes front bezel and backplate, be connected with a plurality of strengthening ribs between backplate and the front bezel, be provided with a plurality of holes of permeating water on the backplate, be provided with the diversion hole on the front bezel, be provided with the stagnant water lid on the diversion hole, concrete layer has all been pour in the backplate outside and the front bezel outside.
Preferably, the double-deck steel sheet lateral wall is provided with the perpendicular groove that the cross-section is semicircle form, be provided with the extrusion rubber layer on the lateral wall of double-deck steel sheet, it is adjacent be provided with the connecting plate on the double-deck steel sheet front bezel, the connecting plate both ends respectively with adjacent double-deck steel sheet bolted connection, erect the inslot and pour the cement post.
Preferably, the end face of the water stop cover is provided with a rotating handle, the side wall of the water stop cover is provided with threads, and the inner side wall of the water diversion hole is provided with threads.
Preferably, the outer wall of the concrete layer on the front plate is sprayed with a waterproof layer.
Preferably, the surface of the front plate is provided with anti-skid grains.
In conclusion, the utility model has the beneficial effects that:
at first the backplate ponding back, unnecessary water can pass through concrete layer through the hole of permeating water, in permeating the cavity, discharges from the front bezel through the inlet channel to can effectively get rid of the water in the backplate outside, be difficult to damage the backplate simultaneously, because the existence of strengthening rib, the double steel plate is anti shear force consequently more also be difficult to more there is the crack.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic longitudinal section of FIG. 1;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
fig. 4 is a cross-sectional view of fig. 1.
The marks in the figure are respectively 1 and double-layer steel plates; 11. a cavity; 12. a front plate; 121. a water diversion hole; 13. a back plate; 131. water permeable holes; 14. reinforcing ribs; 15. a concrete layer; 151. a waterproof layer; 16. a vertical slot; 17. extruding the rubber layer; 18. a connecting plate; 19. and (5) a cement column.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention is described in detail below with reference to the attached drawings.
The present invention will be described in further detail with reference to the accompanying drawings.
See fig. 1 to 4, a waterproof construction in building engineering secret infiltration district, including double-deck steel sheet 1, the inside cavity 11 that is provided with of double-deck steel sheet 1, double-deck steel sheet 1 includes front bezel 12 and backplate 13, be connected with a plurality of strengthening ribs 14 between backplate 13 and the front bezel 12, be provided with a plurality of holes 131 of permeating water on the backplate 13, be provided with diversion hole 121 on the front bezel 12, be provided with the stagnant water lid on diversion hole 121, concrete layer 15 has all been pour in the backplate 13 outside and the front bezel 12 outside.
The working principle is as follows: after 13 ponding at first, unnecessary water can pass through concrete layer 15 through the hole 131 that permeates water, in permeating cavity 11, discharges from front bezel 12 through leading water hole 121 to can effectively get rid of the water in the 13 outsides of backplate, be difficult to damage backplate 13 simultaneously, because the existence of strengthening rib 14, double steel sheet 1 shearing resistance is consequently also difficult to more exist the crack more.
1 lateral wall of double-deck steel sheet is provided with the perpendicular groove 16 that the cross-section is semicircle form, be provided with extrusion rubber layer 17 on the lateral wall of double-deck steel sheet 1, it is adjacent be provided with connecting plate 18 on 1 front bezel 12 of double-deck steel sheet, 18 both ends of connecting plate respectively with 1 bolted connection of adjacent double-deck steel sheet, erect and pour cement post 19 in the groove 16, adopt such structure can make behind the cement post 19 of pouring between the adjacent double-deck steel sheet 1 linking between the adjacent double-deck steel sheet 1 more waterproof, connect simultaneously more firmly.
The water stop cover is characterized in that a rotating handle is arranged on the end face of the water stop cover, threads are arranged on the side wall of the water stop cover, threads are arranged on the inner side wall of the diversion hole 121, and water of the double-layer steel plate 1 can be collected by rotating the water stop cover through the structure, so that regular drainage can be achieved, water turbulence is prevented, and the concrete layer 15 is further corroded.
The surface of the front plate 12 is provided with anti-skid lines, and the concrete layer 15 on the front plate 12 is not easy to fall off due to the adoption of the structure.
Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a waterproof structure in building engineering secret infiltration district which characterized in that: including double-deck steel sheet (1), double-deck steel sheet (1) inside is provided with cavity (11), double-deck steel sheet (1) includes front bezel (12) and backplate (13), be connected with a plurality of strengthening ribs (14) between backplate (13) and front bezel (12), be provided with a plurality of holes (131) of permeating water on backplate (13), be provided with diversion hole (121) on front bezel (12), be provided with the stagnant water lid on diversion hole (121), concrete layer (15) have all been pour in backplate (13) outside and front bezel (12) outside.
2. The waterproof structure of the underground water seepage area of the constructional engineering as claimed in claim 1, wherein: the double-deck steel sheet (1) lateral wall is provided with perpendicular groove (16) that the cross-section is semicircle form, be provided with extrusion rubber layer (17) on the lateral wall of double-deck steel sheet (1), it is adjacent be provided with connecting plate (18) on double-deck steel sheet (1) front bezel (12), connecting plate (18) both ends respectively with adjacent double-deck steel sheet (1) bolted connection, erect groove (16) built-in cement post (19).
3. The waterproof structure of the underground water seepage area of the constructional engineering according to claim 2, wherein: the water stop cover is characterized in that a rotating handle is arranged on the end face of the water stop cover, threads are arranged on the side wall of the water stop cover, and threads are arranged on the inner side wall of the water diversion hole (121).
4. The waterproof structure of the underground water seepage area of the constructional engineering as claimed in claim 3, wherein: and a waterproof layer (151) is sprayed on the outer wall of the concrete layer (15) on the front plate (12).
5. The waterproof structure of the underground water seepage area of the constructional engineering as claimed in claim 4, wherein: the surface of the front plate (12) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121987776.9U CN215630173U (en) | 2021-08-23 | 2021-08-23 | Waterproof structure in underground infiltration district of building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121987776.9U CN215630173U (en) | 2021-08-23 | 2021-08-23 | Waterproof structure in underground infiltration district of building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215630173U true CN215630173U (en) | 2022-01-25 |
Family
ID=79900857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121987776.9U Active CN215630173U (en) | 2021-08-23 | 2021-08-23 | Waterproof structure in underground infiltration district of building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215630173U (en) |
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2021
- 2021-08-23 CN CN202121987776.9U patent/CN215630173U/en active Active
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