Anti-blocking plastic drainage plate

Abstract

The utility model discloses an anti-clogging plastic drainage plate, which comprises a drainage plate main body and an anti-clogging mechanism, the anti-clogging mechanism is arranged on the surface of the drainage plate main body, the anti-clogging mechanism comprises a plurality of bosses, triangular ribs, drainage grooves and through holes, the bosses are integrally formed on the surface of the drainage plate main body, and the triangular ribs are arranged in the drainage grooves. On one hand, the triangular ribs can improve the overall structural strength of the drain board body, meanwhile, the triangular ribs can play a role in protruding and limiting between the bosses, the gap distance between the bosses is reduced, when the surface cushion layer sinks, collapses and the like, the position of the surface cushion layer is limited through the triangular rib structures, and the surface cushion layer is prevented from falling off. The collapsed cushion layer is prevented from falling into the drainage groove in the surface of the drainage plate main body, so that even if the problems of collapsing, sinking and the like of the cushion layer occur, the influence on the drainage function of the drainage plate main body can be avoided, blockage is avoided, and the influence on the drainage efficiency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage engineering tools, in particular to an anti-clogging plastic drainage board. Background Art

[0002] Drainage projects refer to projects that collect and discharge human sewage and various wastewater from production, excess surface water and groundwater. The main facilities include drainage ditches or pipes at all levels and their ancillary buildings. Depending on the different drainage objects and drainage requirements, water pumps or other water-lifting machinery, sewage treatment buildings, etc. can also be added. In the construction process of drainage projects, plastic drainage boards are one of the commonly used tools, which play a good role in drainage, anti-seepage and isolation, and are widely used.

[0003] The existing drainage boards used in drainage projects have the following disadvantages when used: the existing drainage boards are generally ordinary boards with boss structures. During construction, the drainage board is laid first and then the isolation geotextile is laid on its surface, and then the cushion layer, soil layer, etc. are laid. After long-term use, due to the spacing between the bosses of the drainage board, when the geotextile is damaged or deformed under pressure, the cushion layer on the surface of the geotextile will fall between the surface bosses of the drainage board, which can easily cause drainage blockage of the drainage board and affect drainage efficiency. For this reason, we propose an anti-clogging plastic drainage board. Utility Model Content

[0004] The main purpose of the utility model is to provide an anti-clogging plastic drainage board. By setting an anti-clogging mechanism on the surface of the drainage board body, it can prevent the collapse and sinking of the cushion structure from affecting drainage, and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A blockage-resistant plastic drain board comprises a drain board main body and an blockage-resistant mechanism. The blockage-resistant mechanism is provided on the surface of the drain board main body, and the blockage-resistant mechanism comprises a boss, triangular ribs, a drainage groove and a through hole. The surface of the drain board main body is integrally formed with a plurality of bosses. The surface of the drain board main body is longitudinally integrally formed with triangular ribs, and the triangular ribs are located between the bosses. The surface of the drain board main body is transversely provided with a drainage groove, and the drainage groove is located at the bottom of the triangular ribs. A through hole is provided inside the drain board main body.

[0007] Furthermore, it also includes a connecting mechanism, a connecting mechanism is provided at the connection between the drainage board bodies, the connecting mechanism includes a socket, a support plate and a drainage hole, sockets are provided at the four corners of the surface of the drainage board body, the connection between the ends of the drainage board body is detachably connected with a support plate, and the top of the support plate is provided with a drainage hole; after the drainage board body is laid, its ends are close to each other, and a support plate structure can be added to the connection between the ends, and the position of the support plate can be fixed by aligning the column structure at the bottom of the support plate with the socket and inserting it. The support plate is made of high-strength plastic and is located at the connection to provide a stable support for the cushion layer at the connection position, thereby improving the stability of the cushion layer structure at the connection of the drainage board body. At the same time, the drainage hole structure located inside the support plate can discharge water normally without affecting the drainage function of the connection.

[0008] Furthermore, the cross section of the triangular rib is triangular; the stability of the triangular structure is utilized to improve the structural strength of the triangular rib.

[0009] Furthermore, the through hole is located at the intersection between the inside of the drainage groove and the triangular ribs; the through hole structure allows water to be discharged normally through the bottom of the triangular ribs when it is discharged along the drainage groove.

[0010] Furthermore, the four corners of the bottom of the support plate are integrally formed with plug-in posts, and the plug-in posts are inserted into the sockets. The support plate and the plug-in posts are both made of polyimide. The position of the support plate is fixed by the cooperation of the plug-in posts and the sockets, and the high-strength plastic material improves the structural strength of the support plate.

[0011] Compared with the prior art, the present invention has the following beneficial effects: a boss structure is provided on the surface of the drainage board body, and triangular ribs are longitudinally provided between the bosses. The triangular ribs can improve the overall structural strength of the drainage board body on the one hand, and at the same time, the triangular ribs can play a convex limit role between the bosses, reducing the gap distance between the bosses. When the surface cushion layer sinks or collapses, the triangular rib structure is used to limit its position, preventing the collapsed cushion layer from falling into the drainage groove on the surface of the drainage board body, and even if the cushion layer collapses or sinks, etc., It can avoid affecting the drainage function of the drainage board body, avoid clogging, and reduce the impact on drainage efficiency; after the drainage board body is laid, its ends are close to each other, and a support plate structure can be installed at the connection between the ends. The column structure at the bottom of the support plate is aligned with the socket and inserted to fix the position of the support plate. The support plate is made of high-strength plastic and is located at the connection. It can provide stable support for the cushion layer at the connection position, thereby improving the stability of the cushion layer structure at the connection of the drainage board body. At the same time, the drainage hole structure inside the support plate can discharge water normally without affecting the drainage function of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1This is a schematic diagram of the overall structure of an anti-clogging plastic drainage board of the utility model.

[0013] Figure 2 This is a schematic diagram of the partially enlarged structure of the surface of the main body of an anti-clogging plastic drain board of the utility model.

[0014] Figure 3 The utility model is a schematic diagram of the support plate structure of an anti-clogging plastic drainage board.

[0015] In the figure: 1. Drainage board body; 2. Anti-blocking mechanism; 201. Boss; 202. Triangular ribs; 203. Drainage groove; 204. Through hole; 3. Connecting mechanism; 301. Socket; 302. Support plate; 303. Insert column; 304. Drainage hole. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0017] like Figure 1-3 As shown, a blockage-resistant plastic drain board includes a drain board body 1 and an anti-blocking mechanism 2. The anti-blocking mechanism 2 is provided on the surface of the drain board body 1. The anti-blocking mechanism 2 includes a boss 201, triangular ribs 202, a drainage groove 203 and a through hole 204. The surface of the drain board body 1 is integrally formed with a boss 201 and there are multiple bosses 201. The surface of the drain board body 1 is longitudinally integrally formed with triangular ribs 202 and the triangular ribs 202 are located between the bosses 201. The surface of the drain board body 1 is transversely provided with a drainage groove 203 and the drainage groove 203 is located at the bottom of the triangular ribs 202. A through hole 204 is provided inside the drain board body 1.

[0018] Among them, it also includes a connecting mechanism 3, a connecting mechanism 3 is provided at the connection between the drainage board main bodies 1, the connecting mechanism 3 includes a socket 301, a support plate 302 and a drainage hole 304, and the four corners of the surface of the drainage board main body 1 are provided with a socket 301, and the connection between the ends of the drainage board main body 1 is detachably connected with a support plate 302, and the top of the support plate 302 is provided with a drainage hole 304; after the drainage board main body 1 is laid, its ends are close to each other, and a support plate 302 structure can be added to the connection between the ends, and the column 303 structure at the bottom of the support plate 302 is aligned with the socket 301 and inserted to fix the position of the support plate 302. The support plate 302 is made of high-strength plastic and is located at the connection to provide a stable support for the cushion layer at the connection position, thereby improving the stability of the cushion layer structure at the connection of the drainage board main body 1. At the same time, the drainage hole 304 structure located inside the support plate 302 can normally discharge water without affecting the drainage function of the connection.

[0019] Among them, the cross-section of the triangular rib 202 is triangular, and the through hole 204 is located at the intersection between the inside of the drainage groove 203 and the triangular rib 202; the stability of the triangular structure is used to improve the structural strength of the triangular rib 202, and the through hole 204 structure allows water to be discharged normally through the bottom of the triangular rib 202 when it is discharged along the drainage groove 203.

[0020] Among them, the four corners of the bottom of the support plate 302 are all integrally formed with plug-in posts 303, and the plug-in posts 303 are inserted into the inside of the socket 301. The materials of the support plate 302 and the plug-in posts 303 are both polyimide; the position of the support plate 302 is fixed by the cooperation of the plug-in posts 303 and the socket 301, and the high-strength plastic material improves the structural strength of the support plate 302.

[0021] It should be noted that the present invention is an anti-clogging plastic drain board. When in use, a boss 201 structure is provided on the surface of the drain board body 1 and triangular ribs 202 are longitudinally provided between the bosses 201. The triangular ribs 202 can improve the overall structural strength of the drain board body 1. At the same time, the triangular ribs 202 can play a raised position-limiting role between the bosses 201, reducing the gap distance between the bosses 201. When the surface cushion layer sinks or collapses, the triangular rib 202 structure is used to limit its position, preventing the collapsed cushion layer from falling into the drainage groove 203 on the surface of the drain board body 1. Even if the cushion layer collapses or sinks, Problems such as these can also be avoided from affecting the drainage function of the drainage board main body 1, avoiding blockage and reducing the impact on drainage efficiency. After the drainage board main body 1 is laid, its ends are close to each other, and a support plate 302 structure can be added at the connection between the ends. The plug column 303 structure at the bottom of the support plate 302 is aligned with the socket 301 and inserted to fix the position of the support plate 302. The support plate 302 is made of high-strength plastic and is located at the connection. It can provide a stable support for the cushion layer at the connection position, thereby improving the stability of the cushion layer structure at the connection of the drainage board main body 1. At the same time, the drainage hole 304 structure inside the support plate 302 can discharge water normally without affecting the drainage function of the connection.

[0022] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An anti-clogging plastic drain board, comprising a drain board body (1), characterized in that: The invention also includes an anti-blocking mechanism (2), wherein the surface of the drainage board body (1) is provided with the anti-blocking mechanism (2), and the anti-blocking mechanism (2) includes a boss (201), a triangular rib (202), a drainage groove (203) and a through hole (204). The surface of the drainage board body (1) is integrally formed with a boss (201), and the boss (201) is multiple. The surface of the drainage board body (1) is longitudinally integrally formed with triangular ribs (202), and the triangular ribs (202) are located between the bosses (201). The surface of the drainage board body (1) is transversely provided with a drainage groove (203), and the drainage groove (203) is located at the bottom of the triangular rib (202). The interior of the drainage board body (1) is provided with a through hole (204).

2. The anti-clogging plastic drainage board according to claim 1, characterized in that: The invention also includes a connecting mechanism (3), wherein the connecting mechanism (3) is provided at the connection between the drain plate bodies (1), and the connecting mechanism (3) includes a socket (301), a support plate (302) and a drainage hole (304). The four corners of the surface of the drain plate body (1) are all provided with a socket (301), and the connection between the ends of the drain plate body (1) is detachably connected with a support plate (302), and the top of the support plate (302) is provided with a drainage hole (304).

3. The anti-clogging plastic drainage board according to claim 1, characterized in that: The triangular rib (202) has a triangular cross section.

4. The anti-clogging plastic drainage board according to claim 1, characterized in that: The through hole (204) is located at the intersection between the interior of the drainage groove (203) and the triangular rib (202).

5. The anti-clogging plastic drainage board according to claim 2, characterized in that: Insertion posts (303) are integrally formed at the four corners of the bottom of the support plate (302), and the insertion posts (303) are inserted into the inside of the insertion hole (301). The support plate (302) and the insertion posts (303) are both made of polyimide.

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