Steel support rainwater module

Abstract

The utility model discloses a steel support rainwater module which comprises a steel support frame unit, a plurality of steel support frame units and a plurality of steel support frame units, the steel support frame unit comprises a support bottom plate and a plurality of steel support net plates inserted on the support bottom plate, and water-permeable paving bricks are arranged above the steel support net plates; the supporting unit comprises a plurality of supporting columns fixedly installed on the upper side wall of the supporting bottom plate, a plurality of lock catch sleeves corresponding to the top ends of the supporting columns are fixedly arranged at the lower ends of the water-permeable paving bricks, the lock catch sleeves are fixedly connected through a plurality of sets of transverse reinforcing ribs and longitudinal reinforcing ribs which are evenly distributed, and each lock catch sleeve is inserted into the top end of the corresponding supporting column. According to the utility model, surface runoff is effectively reduced, off-peak drainage can be realized, urban drainage pressure is relieved, and the capability of resisting flood disasters in cities is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of urban drainage, in particular to a steel-supported rainwater module. Background Art

[0002] In recent years, with the continuous development of urbanization, the proportion of hard surface has continued to increase, and surface runoff has continued to increase. In the process of sponge city construction, the proportion of hard pavement is relatively high for public buildings, square roads and other types of projects.

[0003] In the existing hard pavement processes used in the field of urban drainage, most of them need to cooperate with drainage channels, rainwater wells, etc. to achieve drainage effects, and they do not have the function of storing rainwater themselves. When heavy rainfall occurs, the drainage capacity of the drainage channels and rainwater wells themselves is limited, and they cannot achieve peak drainage and alleviate the drainage pressure of the urban drainage system, which is prone to floods and disasters. Therefore, it is necessary to design steel-supported rainwater modules to solve the above problems. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In view of the above problems existing in the existing steel-supported rainwater modules, the present utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a steel-supported rainwater module, which is suitable for solving the problem that when heavy rainfall occurs, the drainage capacity of the drainage channel and rainwater well itself is limited, and staggered drainage cannot be achieved, thereby alleviating the drainage pressure of the urban drainage system and making flood disasters prone to occur.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a steel-supported rainwater module, comprising:

[0008] A steel support frame unit, comprising a support base plate and a plurality of steel support mesh panels inserted on the support base plate, wherein permeable paving bricks are arranged above the steel support mesh panels;

[0009] The support unit includes multiple support columns fixedly installed on the side walls of the support base plate. The lower end of the permeable paving brick is fixed with multiple locking sleeves corresponding to the top of the support column. The multiple locking sleeves are fixedly connected by multiple groups of evenly distributed transverse reinforcement ribs and longitudinal reinforcement ribs. Each locking sleeve is inserted into the top of the support column.

[0010] As a preferred solution of the steel-supported rainwater module of the present invention, the support column is configured to be a truncated cone with a small upper end and a large lower end, and a plurality of groups of evenly distributed ribs are fixedly provided on the side walls of the support column.

[0011] As a preferred solution of the steel support rainwater module described in the utility model, wherein: the lower end of the side wall of the support column and the upper side wall of the support base plate are fixedly connected by multiple groups of evenly distributed reinforcing ribs, and the positions of multiple reinforcing ribs and rib columns are staggered, and the upper side wall of each reinforcing rib is inclined, and the horizontal height of the upper end wall of the reinforcing rib close to one end of the support column is higher than the horizontal height of the other end of the reinforcing rib.

[0012] As a preferred solution of the steel support rainwater module of the present invention, a locking protrusion is fixedly provided on the top of the support column, and a stepped groove matching the locking protrusion is provided on the locking sleeve.

[0013] As a preferred solution of the steel support rainwater module described in the present invention, wherein: a plurality of the steel support mesh panels are collectively formed into a rectangle, and each steel support mesh panel and the supporting base plate are connected through a plurality of evenly distributed plug rods and plug holes, and corresponding water holes are opened on the steel support mesh panels.

[0014] As a preferred solution of the steel support rainwater module of the present invention, the side wall of the support base plate is provided with a plurality of groups of evenly distributed mortise and tenon grooves, and the mortise and tenon grooves are staggered with the positions of the insertion holes.

[0015] The beneficial effects of the present invention are as follows: when heavy rainfall occurs, the arrangement of support columns, support base plates and permeable paving bricks can not only meet the demand for hard paving of roads, but also temporarily regulate and store rainwater. Rainwater flows into the space between the permeable paving bricks and the support base plates through structures such as permeable paving bricks and road drain outlets. The steel mesh support plates can filter large particles of impurities in the rainwater, effectively reducing surface runoff, achieving staggered drainage, alleviating urban drainage pressure, and improving the city's ability to resist flood disasters. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of the steel-supported rainwater module proposed in this utility model;

[0018] Figure 2This is a schematic diagram of the support unit structure of the steel support rainwater module proposed in the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the support base plate and multiple support columns of the steel support rainwater module proposed in the present invention.

[0020] Description of the drawings: 100 steel support frame unit, 101 support base plate, 102 steel support mesh plate, 103 permeable paving brick, 104 mortise and tenon groove, 105 water hole, 106 socket, 200 support unit, 201 support column, 202 rib column, 203 reinforcement rib plate, 204 locking sleeve, 205 locking protrusion, 206 transverse reinforcement plate, 207 longitudinal reinforcement plate. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing embodiments of the present invention, cross-sectional views of device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0025] Example

[0026] Reference Figure 1-Figure 3 , which is an embodiment of the present invention, provides a steel support rainwater module, including: a steel support frame unit 100 and a support unit 200.

[0027] The steel support frame unit 100 comprises a support bottom plate 101 and a plurality of steel support net plates 102 inserted on the support bottom plate 101. The side wall of the support bottom plate 101 is provided with a plurality of evenly distributed mortise and tenon grooves 104, which are staggered with the insertion holes 106. The mortise and tenon grooves 104 facilitate the splicing of two adjacent support bottom plates 101, so that the number of support rainwater modules can be adjusted according to the laying area. The plurality of steel support net plates 102 jointly form a rectangle, and each steel support net plate 102 and the support bottom plate 101 are inserted through a plurality of evenly distributed insertion rods and insertion holes 106. The steel support net plate 102 is provided with corresponding water passing holes 105. The steel support net plate 102 can assist the support of the water permeable paving bricks 103 in cooperation with the plurality of support columns 201, and can filter large particles in the rainwater. The water permeable paving bricks 103 are provided above the steel support net plate 102. The upper layer of the water permeable paving bricks 103 is made of water-absorbing sponge, and the lower layer is provided with a water inlet hole. It can not only prevent dust from entering, but also has certain water permeability. It is a very mature existing technology, and its structure will not be described in detail here.

[0028] Secondly, the support unit 200 comprises a plurality of support columns 201 fixedly installed on the side wall of the support bottom plate 101. The lower end of the water permeable paving brick 103 is fixedly provided with a plurality of lock sleeve 204 corresponding to the top end of the support column 201. The plurality of lock sleeves 204 are fixedly connected through a plurality of evenly distributed transverse reinforcing ribs and longitudinal reinforcing ribs. Each lock sleeve 204 is inserted into the top end of the support column 201. The top end of the support column 201 is fixedly provided with a lock protrusion 205. The lock sleeve 204 is provided with a stepped groove matched with the lock protrusion 205. The use of the stepped groove and the lock protrusion 205 improves the clamping effect of the lock sleeve 204 and the top end of the support column 201.

[0029] Further, the support column 201 is provided in a circular truncated cone shape with a small upper end and a large lower end. A plurality of rib columns 202 are fixedly arranged on the side wall of the support column 201. The plurality of rib columns 202 improve the overall support strength and stability of the support column 201.

[0030] Further, the lower end of the side wall of the support column 201 and the upper side wall of the support bottom plate 101 are fixedly connected through a plurality of evenly distributed reinforcing rib plates 203. The plurality of reinforcing rib plates 203 are staggered with the rib columns 202. The upper side wall of each reinforcing rib plate 203 is inclined. The horizontal height of the upper end of the reinforcing rib plate 203 close to one end of the support column 201 is higher than that of the other end. The reinforcing rib plate 203 further improves the stability of the cooperation between the support column 201 and the support bottom plate 101. The upper side wall of the reinforcing rib plate 203 is inclined to solve the problem that small particles mixed in the rainwater are easily attached to the upper side wall of the reinforcing rib plate 203, which brings inconvenience to subsequent cleaning.

[0031] During use, when heavy rainfall occurs, the arrangement of the support column 201, the support base plate 101 and the permeable paving bricks 103 can not only meet the demand for hard paving of the road, but also temporarily regulate and store rainwater. The rainwater flows into the space between the permeable paving bricks 103 and the support base plate 101 through the permeable paving bricks 103 and the road drain outlet and other structures. The steel mesh support plate 102 can filter large particles of impurities in the rainwater, effectively reducing surface runoff, achieving staggered drainage, alleviating urban drainage pressure, and improving the city's ability to resist flood disasters.

[0032] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. Steel support rainwater module, characterized in that, include: A steel support frame unit (100) comprises a support base plate (101) and a plurality of steel support mesh plates (102) inserted on the support base plate (101), wherein permeable paving bricks (103) are arranged above the steel support mesh plates (102); The support unit (200) comprises a plurality of support columns (201) fixedly mounted on the upper side wall of the support base plate (101); a plurality of locking sleeves (204) corresponding to the top ends of the support columns (201) are fixedly arranged at the lower ends of the permeable paving bricks (103); the plurality of locking sleeves (204) are fixedly connected via a plurality of groups of evenly distributed transverse reinforcement ribs and longitudinal reinforcement ribs; and each locking sleeve (204) is inserted into the top end of the support column (201).

2. The steel-supported rainwater module according to claim 1, characterized in that: The support column (201) is configured to be in the shape of a truncated cone with a small upper end and a large lower end, and a plurality of groups of evenly distributed rib columns (202) are fixedly provided on the side wall of the support column (201).

3. The steel-supported rainwater module according to claim 2, characterized in that: The lower end of the side wall of the support column (201) is fixedly connected to the upper side wall of the support base plate (101) through multiple groups of evenly distributed reinforcing ribs (203), and the positions of the multiple reinforcing ribs (203) and the rib column (202) are staggered. The upper side wall of each reinforcing rib (203) is inclined, and the horizontal height of the upper end wall of the reinforcing rib (203) close to one end of the support column (201) is higher than the horizontal height of the other end of the reinforcing rib (203).

4. The steel-supported rainwater module according to claim 1, characterized in that: A locking protrusion (205) is fixedly provided on the top of the support column (201), and a stepped groove matching the locking protrusion (205) is provided on the locking sleeve (204).

5. The steel-supported rainwater module according to claim 1, characterized in that: The plurality of steel support mesh panels (102) are collectively enclosed to form a rectangle, and each steel support mesh panel (102) is connected to the support base plate (101) via a plurality of evenly distributed insertion rods and insertion holes (106), and corresponding water holes (105) are provided on the steel support mesh panels (102).

6. The steel-supported rainwater module according to claim 1, characterized in that: The side wall of the supporting base plate (101) is provided with a plurality of evenly distributed mortise and tenon grooves (104), and the mortise and tenon grooves (104) and the insertion holes (106) are staggered in position.

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