CN214169029U - Drainage plate with multilayer bonding structure - Google Patents
Drainage plate with multilayer bonding structure Download PDFInfo
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- CN214169029U CN214169029U CN202023198135.3U CN202023198135U CN214169029U CN 214169029 U CN214169029 U CN 214169029U CN 202023198135 U CN202023198135 U CN 202023198135U CN 214169029 U CN214169029 U CN 214169029U
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Abstract
The utility model provides a multilayer bonding structure's drain bar, its characterized in that: the supporting plate comprises a supporting plate, wherein cylindrical bulge structures are symmetrically arranged on two sides of a flat plate, the bulges are supporting columns, supporting plate water discharging holes are formed in the surface of the supporting plate, and the supporting plate water discharging holes are of through hole structures; the plate comprises a plate body, wherein a frustum convex structure is arranged on one side of a flat plate, a cylindrical groove is arranged in the center of the frustum, a plate body drain hole is arranged on the surface of the plate body, and the plate body drain hole is of a through hole structure; backup pad both sides are spliced fixedly with the plate body, and the joint face does on the binding face of frustum and backup pad, the support column hold in recess (22), the utility model has the advantages of the displacement is big, non-deformable has strengthened the in-service use effect.
Description
Technical Field
The utility model relates to a drainage technical field, concretely relates to multilayer bonding structure's drain bar.
Background
At present, drainage plates made of plastic materials are widely used for drainage of buildings such as roofs and under foundations, drainage of inner and outer walls of underground works, water retention and drainage of green belts in parks and roads, and the like, and are also frequently used for various routes. The existing various drainage plates are basically similar in structure and are composed of a base layer, cup-shaped clothes or columnar bulges positioned on the base layer and a filter layer covering the cup-shaped clothes or the columnar bulges.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multilayer bonding structure's drain bar is in order to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme: a drainage plate of a multi-layer bonded structure, comprising:
the supporting plate is of a flat plate structure, cylindrical bulges are symmetrically arranged on the upper side and the lower side of the supporting plate, the bulges are supporting columns, supporting plate water discharging holes are formed in the surface of the supporting plate, and the supporting plate water discharging holes are of a through hole structure;
the plate body is of a flat plate structure, a frustum is arranged on one side, facing the supporting plate, of the plate body, a cylindrical groove is formed in the center of the frustum, a plate body water discharging hole is formed in the surface of the plate body, and the plate body water discharging hole is of a through hole structure;
the backup pad both sides are fixed with the plate body cementing, glue the face and do on the binding face of frustum and backup pad, the support column peg graft in the recess.
As an improvement of the utility model, the backup pad, the support column are the rubber material, through the integrated into one piece that moulds plastics.
As an improvement of the utility model, the plate body, the frustum and the groove are made of polyethylene and are integrally formed by injection molding.
As an improvement of the utility model, the outline dimension of the supporting column is consistent with the internal outline dimension of the groove.
As an improvement of the utility model, the support plate drain hole is communicated with the plate body drain hole.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an external view of the present invention.
The components in the figure are:
a supporting plate-10, a supporting column-11, a supporting plate drain hole-12,
plate-20, frustum-21, groove-22, plate drain hole-23.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1, the utility model provides a multilayer bonding structure's drain bar, include:
the supporting plate 10 is of a flat plate structure, cylindrical bulges are symmetrically arranged on the upper side and the lower side of the supporting plate 10, the bulges are supporting columns 11, a supporting plate water discharging hole 12 is formed in the surface of the supporting plate 10, and the supporting plate water discharging hole 12 is of a through hole structure;
the plate body 20 is of a flat plate structure, a frustum 21 is arranged on one side of the plate body facing the support plate 10, a cylindrical groove 22 is arranged at the center of the frustum 21, a plate body drain hole 23 is arranged on the surface of the plate body 20, and the plate body drain hole 23 is of a through hole structure;
the backup pad 10 both sides are fixed with the cementing of plate body 20, and the cementing face does on the binding face of frustum 21 and backup pad 10, support column 11 peg graft in the recess 22.
As an embodiment of the present invention, the supporting plate 10 and the supporting post 11 are made of rubber and are integrally formed by injection molding.
As an embodiment of the present invention, the plate body 20, the frustum 21 and the groove 22 are made of polyethylene and are integrally formed by injection molding.
As an embodiment of the present invention, the outer contour dimension of the supporting column 11 and the inner contour dimension of the groove 22 are consistent.
As an embodiment of the present invention, the supporting plate drainage hole 12 and the plate body drainage hole 23 are communicated with each other.
The working principle of the technical scheme is as follows: the existing various drainage plates are basically similar in structure and are composed of a base layer, cup-shaped clothes or columnar bulges positioned on the base layer and a filter layer covered on the cup-shaped clothes or the columnar bulges. Following measure is taken for this reason, set up recess 22 in the protruding inside of plate body 10, the backup pad of rubber material is spliced through frustum 21 one side at plate body 10, install cylindrical rubber support post 11 in the recess 22 of plate body 10, on the one hand play the supporting role to frustum 21, on the other hand utilizes the rubber material characteristics of support post 11, take place deformation when receiving pressure, when pressure elimination, deformation resumes, guarantee with this that frustum 21 can the back resume under support post 11's reaction force after the deformation, guarantee that the drain bar structure is not destroyed, guarantee drainage efficiency.
The beneficial effects of the above technical scheme are that: the utility model provides a pair of multilayer bonding structure's drain bar has displacement greatly, and non-deformable's advantage has strengthened the in-service use effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit of the present invention.
Claims (5)
1. A drain board of a multilayer bonding structure, comprising:
the supporting plate (10) is of a flat plate structure, cylindrical bulges are symmetrically arranged on the upper side and the lower side of the supporting plate, the bulges are supporting columns (11), a supporting plate water discharging hole (12) is formed in the surface of the supporting plate (10), and the supporting plate water discharging hole (12) is of a through hole structure;
the plate body (20) is of a flat plate structure, a frustum (21) is arranged on one side, facing the support plate (10), of the plate body, a cylindrical groove (22) is formed in the center of the frustum (21), a plate body drain hole (23) is formed in the surface of the plate body (20), and the plate body drain hole (23) is of a through hole structure;
backup pad (10) both sides are fixed with plate body (20) cementing, and the joint face does on the binding face of frustum (21) and backup pad (10), support column (11) peg graft in recess (22).
2. The drain board of a multilayer bonded structure according to claim 1, wherein: the supporting plate (10) and the supporting columns (11) are made of rubber and are integrally formed through injection molding.
3. The drain board of a multilayer bonded structure according to claim 1, wherein: the plate body (20), the frustum (21) and the groove (22) are made of polyethylene and are integrally formed through injection molding.
4. The drain board of a multilayer bonded structure according to claim 1, wherein: the external contour dimension of the supporting column (11) is consistent with the internal contour dimension of the groove (22).
5. The drain board of a multilayer bonded structure according to claim 1, wherein: the support plate drain hole (12) and the plate body drain hole (23) are communicated with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023198135.3U CN214169029U (en) | 2020-12-28 | 2020-12-28 | Drainage plate with multilayer bonding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023198135.3U CN214169029U (en) | 2020-12-28 | 2020-12-28 | Drainage plate with multilayer bonding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214169029U true CN214169029U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023198135.3U Active CN214169029U (en) | 2020-12-28 | 2020-12-28 | Drainage plate with multilayer bonding structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN214169029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506331A (en) * | 2022-10-17 | 2022-12-23 | 山东省公路桥梁建设集团有限公司 | Plastic drainage plate and treatment method for shallow sea foundation |
-
2020
- 2020-12-28 CN CN202023198135.3U patent/CN214169029U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506331A (en) * | 2022-10-17 | 2022-12-23 | 山东省公路桥梁建设集团有限公司 | Plastic drainage plate and treatment method for shallow sea foundation |
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