CN216041593U

CN216041593U - Novel combined type drain bar

Info

Publication number: CN216041593U
Application number: CN202122619385.8U
Authority: CN
Inventors: 吕建松
Original assignee: Guizhou Tengji Environmental Protection Technology Co ltd
Current assignee: Guizhou Tengji Environmental Protection Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-15
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a novel composite drainage plate which comprises a smooth surface, wherein the outer wall of the top end of the smooth surface is provided with a plurality of supporting columns, the top end of the smooth surface and the outer wall far away from the supporting columns are provided with drainage grooves, the outer wall of each supporting column is provided with a plurality of triangular grooves, the front end and one end of the smooth surface are respectively provided with a raised head, the rear end and the other end of the smooth surface are respectively provided with a groove, the inner wall of the bottom end of the smooth surface is provided with an upper waterproof layer, the inner wall of the bottom end of the upper waterproof layer is provided with an upper reinforcing layer, the inner wall of the bottom end of the upper reinforcing layer is provided with a connecting layer, and the inner wall of the bottom end of the connecting layer is provided with a lower reinforcing layer. According to the utility model, the raised head and the groove are arranged, and the raised head and the groove are the same in height, so that the raised head and the groove are the same in internal material structure, and the structure layer of the raised head and the structure layer of the groove are the same as those of other areas after being attached, thereby greatly improving the stability and the drainage tightness.

Description

Novel combined type drain bar

Technical Field

The utility model relates to the application and the technical field of drain boards, in particular to a novel composite drain board.

Background

The drainage plate is formed by punching a plastic base plate made of polystyrene or polyethylene as a raw material to form a conical boss or a convex point (or a hollow cylindrical porous hole) of a stiffening rib, and is greatly improved and changed by continuously innovating and developing raw materials, and is formed by pressing polyvinyl chloride as a raw material at present, so that the compressive strength and the integral flatness are greatly improved, the width is 1-3 meters, and the length is 4-10 meters or more. The top surface of the conical boss is glued with a layer of filter geotextile to prevent soil particles from passing through, thereby preventing the drainage channel from being blocked to ensure that the drainage of the pore channel is smooth. The traditional drainage mode uses masonry tiles as a filter layer, uses more cobbles or broken stones as a water filtering layer, and discharges water to a designated place. And the drainage plate is used for replacing a cobblestone water filtering layer to drain water, so that the time, the labor and the energy are saved, the investment is saved, and the load of a building can be reduced.

The prior patent (publication number is CN108179878B) discloses a novel drain board, and relates to the technical field of drainage. The cross section of the plate tooth of the existing drainage plate is cylindrical, so that the problems of insufficient drainage quantity, more plate tooth materials of the cylindrical drainage plate, higher cost, poor stability and easiness in deformation exist. The drain bar in this patent adopts the cover concatenation in concatenation department, and the difference in height appears in the mode of this kind of concatenation, and when the rivers of drainage were too big, rivers permeate to the lower floor in can passing through the clearance of concatenation difference in height easily this moment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a novel composite drainage plate.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a novel combined type drain bar, includes the smooth surface, the top outer wall of smooth surface is provided with a plurality of support columns, the water drainage tank has been seted up on the top of smooth surface and the outer wall department of keeping away from the support column, a plurality of triangular groove has been seted up to the outer wall of support column, the front end and the one end department of smooth surface all are provided with the plush copper, the rear end and the other end department of smooth surface all are provided with the recess, the bottom inner wall of smooth surface is provided with the water barrier, the bottom inner wall of going up the water barrier is provided with the back up coat, the bottom inner wall of going up the back up coat is provided with the articulamentum, the bottom inner wall of articulamentum is provided with down the back up coat, the bottom inner wall of back up coat is provided with down the water barrier down.

As a further description of the above technical solution:

the water drainage groove comprises a thick water drainage groove and a thin water drainage groove.

As a further description of the above technical solution:

the size and shape of the inner wall of the groove are matched with the size and shape of the outer wall of the raised head.

As a further description of the above technical solution:

and hollow grooves are formed in the supporting columns in a penetrating manner.

As a further description of the above technical solution:

and a gravel wear-resistant layer is arranged on the inner wall of the bottom end of the lower waterproof layer.

As a further description of the above technical solution:

the height of the raised head is matched with that of the groove.

As a further description of the above technical solution:

the connecting layer is made of asphalt.

As a further description of the above technical solution:

the support column is in a round table shape.

The utility model has the following beneficial effects:

1. according to the utility model, the triangular groove is arranged, and because the triangle has better stability, the supporting strength of the supporting column can be greatly improved by arranging the triangular groove on the outer wall of the supporting column and utilizing the action of the triangular groove.

2. According to the utility model, the raised head and the groove are arranged, and the raised head and the groove are the same in height, so that the raised head and the groove are the same in internal material structure, and the structure layer of the raised head and the structure layer of the groove are the same as those of other areas after being attached, thereby greatly improving the stability and the drainage tightness.

3. The drainage channel is arranged, and water falling into the drainage plate is guided to a corresponding sewer under the action of the drainage channel, so that the aims of sealing and efficient drainage are fulfilled.

Drawings

FIG. 1 is a perspective view of a novel composite drain board according to the present invention;

FIG. 2 is a side sectional view of a smooth surface structure of a novel composite drain board according to the present invention;

FIG. 3 is a top view of a novel composite drainage plate according to the present invention;

fig. 4 is a cross-sectional view of a supporting column structure of a novel composite drain board according to the present invention.

Illustration of the drawings:

1. a smooth surface; 2. a support pillar; 3. a triangular groove; 4. a raised head; 5. a water discharge tank; 6. a groove; 7. hollowing out the grooves; 8. an upper water-resisting layer; 9. an upper reinforcing layer; 10. a connecting layer; 11. a lower reinforcing layer; 12. a lower water barrier layer; 13. a gravel wear layer; 501. a coarse drainage channel; 502. a fine drainage groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: the utility model provides a novel combined type drain bar, including smooth surface 1, the top outer wall of smooth surface 1 is provided with a plurality of support columns 2, the water drainage tank 5 has been seted up on the top of smooth surface 1 and the outer wall department of keeping away from support column 2, a plurality of triangular groove 3 has been seted up to the outer wall of support column 2, the front end and the one end department of smooth surface 1 all are provided with plush copper 4, rear end and the other end department of smooth surface 1 all are provided with recess 6, because triangle-shaped has better stability, triangular groove 3 has been seted up through the outer wall at support column 2, thereby utilize the effect of triangular groove 3 can improve the support intensity of support column 2 greatly, because plush copper 4 and recess 6 highly the same, so plush copper 4 and recess 6 internal material structure are the same, its structural level is the same with other regional structural level after the laminating, thereby can improve the leakproofness of its steadiness and drainage greatly.

The bottom inner wall of smooth surface 1 is provided with water barrier 8, and the bottom inner wall of going up water barrier 8 is provided with back up coat 9, and the bottom inner wall of going up back up coat 9 is provided with articulamentum 10, and the bottom inner wall of articulamentum 10 is provided with back up coat 11 down, and the bottom inner wall of back up coat 11 is provided with water barrier 12 down, through water drainage tank 5's effect to the realization will fall into the water drainage department to corresponding sewer department of this drain bar, with this purpose of realizing sealed and high-efficient drainage.

Drainage tank 5 includes thick drainage tank 501 and thin drainage tank 502, the inner wall size shape of recess 6 all with the mutual adaptation of outer wall size shape of plush copper 4, fretwork groove 7 has been seted up in running through in the inside of support column 2, the bottom inner wall of lower water-stop layer 12 is provided with grit wearing layer 13, the height of plush copper 4 and the high mutual adaptation of recess 6, articulamentum 10 adopts the pitch material, support column 2 is the round platform form, effect through grit wearing layer 13, thereby improve the wearability after this drain bar laminating.

The working principle is as follows: according to the utility model, the supporting column 2 is arranged on the outer wall of the top end of the drainage board, so that the purpose of supporting other laid layers is realized, the triangular groove 3 is formed in the supporting column 2, the triangular groove has better stability, so that the pressure bearing capacity of the device can be greatly improved, and the hollow groove 7 formed in the middle of the supporting column 2 can reduce the weight of the drainage board. Because the raised head 4 is the same with the height of recess 6 to can confirm that raised head 4 inner structure includes articulamentum 10, lower back up coat 11, lower marine barrier 12 and grit wearing layer 13, and just include smooth surface 1 at the top of recess 6, go up marine barrier 8, go up back up coat 9 and articulamentum 10, and after raised head 4 and recess 6 cooperation are connected, the articulamentum 10 contact of junction this moment, and articulamentum 10 adopts the pitch material, thereby can ensure that this drain bar has better steadiness and waterproof nature after the concatenation. And the drain tank 5 that sets up is its corresponding alignment in position after this drain bar concatenation to can reduce the resistance of water conservancy diversion.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a novel combined type drain bar, includes smooth surface (1), its characterized in that: the outer wall of the top end of the smooth surface (1) is provided with a plurality of supporting columns (2), the top end of the smooth surface (1) and the outer wall far away from the supporting columns (2) are provided with drainage grooves (5), the outer wall of each supporting column (2) is provided with a plurality of triangular grooves (3), the front end and one end of the smooth surface (1) are provided with raised heads (4), and the rear end and the other end of the smooth surface (1) are provided with grooves (6);

the water-proof coating is characterized in that an upper water-proof layer (8) is arranged on the inner wall of the bottom end of the smooth surface (1), an upper reinforcing layer (9) is arranged on the inner wall of the bottom end of the upper water-proof layer (8), a connecting layer (10) is arranged on the inner wall of the bottom end of the upper reinforcing layer (9), a lower reinforcing layer (11) is arranged on the inner wall of the bottom end of the connecting layer (10), and a lower water-proof layer (12) is arranged on the inner wall of the bottom end of the lower reinforcing layer (11).

2. The novel composite drain board of claim 1, wherein: the drainage channel (5) comprises a thick drainage channel (501) and a thin drainage channel (502).

3. The novel composite drain board of claim 1, wherein: the size and shape of the inner wall of the groove (6) are matched with the size and shape of the outer wall of the raised head (4).

4. The novel composite drain board of claim 1, wherein: and a hollow groove (7) is formed in the supporting column (2) in a penetrating manner.

5. The novel composite drain board of claim 1, wherein: and a gravel wear-resistant layer (13) is arranged on the inner wall of the bottom end of the lower waterproof layer (12).

6. The novel composite drain board of claim 1, wherein: the height of the raised head (4) is matched with that of the groove (6).

7. The novel composite drain board of claim 1, wherein: the connecting layer (10) is made of asphalt.

8. The novel composite drain board of claim 1, wherein: the support column (2) is in a round table shape.