Fabricated commercial concrete preassembled plate rainwater module

Abstract

The utility model discloses an assembly type commercial concrete preassembled plate rainwater module which comprises a commercial concrete frame unit, the commercial concrete frame unit comprises a commercial concrete preassembled base and a plurality of side supporting plates arranged on the edge of the commercial concrete preassembled base in a surrounding mode, and the top ends of the side supporting plates are jointly provided with permeable preassembled bricks in an inserted and supported mode; the water storage supporting unit comprises a plurality of supporting columns fixedly arranged on the commercial concrete preassembled base, a plurality of sets of evenly-distributed protruding rods are fixedly arranged at the top end of each supporting column, and the lower side wall of the water permeable preassembled brick abuts against the top ends of the protruding rods. According to the urban drainage capacity, rainwater can be regulated and stored, the urban drainage pressure is relieved, and the defects that when heavy rainfall occurs, the pressure of an urban drainage system is too large, and flood disaster is caused easily due to anti-waterlogging are effectively overcome.

Description

Technical Field

[0001] This utility model relates to the field of urban drainage paving technology, and in particular to prefabricated commercial concrete slab rainwater modules. Background Technology

[0002] In recent years, with urbanization, the proportion of hard surfaces and surface runoff has been increasing. In the process of urban construction, the proportion of hard paving is relatively high for projects such as public buildings, squares and roads. In the process of urban drainage paving, drainage wells and drainage pipes are generally used for drainage. This drainage method lacks the ability to regulate rainwater and alleviate urban drainage pressure. As a result, during heavy rainfall, the urban drainage system is under excessive pressure and is prone to backflow and flooding. Therefore, it is necessary to design prefabricated commercial concrete rainwater modules to solve the above problems. Utility Model Content

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0004] In view of the problems existing in the current prefabricated concrete slab rainwater modules, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a prefabricated commercial concrete slab rainwater module, which is suitable for solving the problem of insufficient rainwater storage and relief of urban drainage pressure, resulting in excessive pressure on urban drainage systems and easy backflow and flooding during heavy rainfall.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a prefabricated commercial concrete slab rainwater module, comprising:

[0007] A ready-mixed concrete frame unit includes a ready-mixed concrete prefabricated base and multiple side support plates surrounding the edge of the ready-mixed concrete prefabricated base. Permeable prefabricated bricks are inserted and supported at the top of the multiple side support plates.

[0008] The water storage support unit includes multiple support columns fixedly installed on the precast concrete base. Each support column has multiple sets of evenly distributed protruding rods fixedly installed at its top. The lower sidewall of the permeable precast brick abuts against the tops of the multiple protruding rods.

[0009] As a preferred embodiment of the prefabricated commercial concrete slab rainwater module of this utility model, wherein: the lower end of the permeable prefabricated brick is fixedly connected to a clamping plate, multiple clamping plates are jointly fixedly sleeved on the top of multiple protruding rods, and multiple sets of evenly distributed permeable holes are opened on the clamping plates.

[0010] As a preferred scheme of the assembled commercial concrete preloading plate rainwater module, the side edge support plate is provided in a grid net shape, and a drain port is provided through the lower part of the side edge support plate.

[0011] As a preferred scheme of the assembled commercial concrete preloading plate rainwater module, the side edge support plate is provided in a grid net shape, and a drain port is provided through the lower part of the side edge support plate.

[0012] As a preferred scheme of the assembled commercial concrete preloading plate rainwater module, the side edge support plate is provided in a grid net shape, and a drain port is provided through the lower part of the side edge support plate.

[0013] As a preferred scheme of the assembled commercial concrete preloading plate rainwater module, the side edge support plate is provided in a grid net shape, and a drain port is provided through the lower part of the side edge support plate.

[0014] The beneficial effects of the present application are as follows: in the urban drainage paving, the rainwater module is sequentially paved on the urban public buildings and square roads, which can meet the walking demand of vehicles and pedestrians, collect rainwater, adjust and store rainwater according to the urban drainage capacity, relieve the urban drainage pressure, and effectively solve the defects of excessive pressure of the urban drainage system and easy flooding caused by heavy rainfall. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0016] Figure 1 The overall structure diagram of the assembled commercial concrete preloading plate rainwater module is provided.

[0017] Figure 2 The split structure diagram of the water permeable preloading brick, the side edge support plate and the commercial concrete preloading base of the assembled commercial concrete preloading plate rainwater module is provided.

[0018] Figure 3 The water storage support unit structure diagram of the assembled commercial concrete preloading plate rainwater module is provided.

[0019] Figure 4The utility model provides an assembled commercial concrete preassembled plate rainwater module's side support plate structure schematic diagram.

[0020] BRIEF DESCRIPTION OF DRAWINGS: 100 commercial concrete frame unit, 101 commercial concrete preassembled base, 102 side support plate, 103 water-permeable preassembled brick, 104 drain outlet, 105 bolt, 200 water storage support unit, 201 support column, 202 protruding rod, 203 reinforcing rib, 204 clamping plate, 205 water-permeable hole. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent, easy to understand, the specific implementation of the utility model is described in detail below with the drawings of the specification.

[0022] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0023] Secondly, the "one embodiment" or "embodiment" referred to here means that specific features, structures or characteristics can be included in at least one implementation of the utility model. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0024] Thirdly, the utility model is described in detail in conjunction with the schematic diagram, and when the embodiments of the utility model are described in detail, the sectional view of the device structure is partially enlarged without general proportion for the convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the utility model here. In addition, three-dimensional spatial dimensions including length, width and depth should be included in actual production.

[0025] EMBODIMENT

[0026] REFERENCE Figures 1-4 For one embodiment of the utility model, an assembled commercial concrete preassembled plate rainwater module is provided, which comprises a commercial concrete frame unit 100 and a water storage support unit 200.

[0027] The commercial concrete frame unit 100 comprises a commercial concrete pre-installed base 101 and a plurality of side edge support plates 102 arranged at the edges of the commercial concrete pre-installed base 101, and the lower end of each side edge support plate 102 is connected to the commercial concrete pre-installed base 101 through a plurality of evenly distributed pins 105 and slots. This arrangement facilitates the assembly and disassembly of the side edge support plate 102 and the commercial concrete pre-installed base 101, thereby allowing the paving of the rainwater module according to actual use requirements. The side edge support plate 102 is arranged in a grid-like manner, and a drainage opening 104 is arranged at the lower part of the side edge support plate 102. The arrangement of the side edge support plate 102 in a grid-like manner not only provides support for the water-permeable pre-installed brick 103, but also has the function of filtering and draining rainwater. The arrangement of the drainage opening improves the drainage capacity of the side edge support plate 102 during heavy rain. The thickness of the side edge support plate 102 is one-third to one-half of the thickness of the commercial concrete pre-installed base 101, and both the side edge support plate 102 and the commercial concrete pre-installed base 101 are made of high-strength plastic. Specifically, the side edge support plate 102 and the commercial concrete pre-installed base 101 can be made of high-density polyethylene plastic. This type of plastic is widely available and has low production costs, which reduces the production cost of the rainwater module. The top ends of the plurality of side edge support plates 102 support the water-permeable pre-installed brick 103. The water-permeable pre-installed brick 103 is a ground paving material with good water permeability, mainly used for rainwater management and ecological environment protection. It can quickly penetrate rainwater into the ground through the pores of the material or the gaps between the bricks, effectively reducing surface runoff and alleviating urban waterlogging, while replenishing groundwater resources. It is a very mature existing technology, so its specific structure and water permeation principle are not described in detail.

[0028] Secondly, the water storage support unit 200 comprises a plurality of support columns 201 fixedly arranged on the commercial concrete pre-installed base 101. Each support column 201 is arranged in a circular truncated cone shape, and the lower end of the side wall of each support column 201 is fixedly connected to the commercial concrete pre-installed base 101 through a plurality of evenly distributed reinforcing ribs 203. The upper side wall of each reinforcing rib 203 is rounded. The arrangement of the reinforcing rib 203 improves the support strength of the support column 201. The top end of each support column 201 is fixedly provided with a plurality of evenly distributed protruding rods 202. The lower side wall of the water-permeable pre-installed brick 103 abuts against the top end of the plurality of protruding rods 202.

[0029] Thirdly, the lower end of the water-permeable pre-installed brick 103 is fixedly connected to a clamping plate 204, and a plurality of clamping plates 204 are fixedly sleeved on the top ends of the plurality of protruding rods 202. A plurality of water-permeable holes 205 are arranged on the clamping plate 204. The arrangement of the clamping plate 204 improves the support strength of the plurality of support columns 201 for the water-permeable pre-installed brick 103. The arrangement of the water-permeable holes 205 does not hinder the water permeability of the water-permeable pre-installed brick 103.

[0030] In use, the rainwater module is sequentially laid on urban public buildings and square roads in urban drainage pavement, which can meet the walking demand of vehicles and pedestrians, collect rainwater, regulate and store rainwater according to the urban drainage capacity, relieve the urban drainage pressure, and effectively solve the defects that the urban drainage system is too large and prone to flood disasters when heavy rain occurs.

[0031] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application. They should be covered in the scope of the claims of the present application.

Claims

1. A prefabricated commercial concrete precast panel rainwater module, characterized in that, Include: Commercial concrete frame unit (100), it includes commercial concrete precast base (101) and multiple side support plates (102) surrounded at the edge of commercial concrete precast base (101), multiple side support plates (102) top end are jointly inserted with water permeable precast brick (103) support; Water storage support unit (200), it includes multiple support columns (201) fixedly arranged on commercial concrete precast base (101), each support column (201) top end is fixedly provided with multiple groups of uniformly distributed protruding rods (202), the lower side wall of water permeable precast brick (103) is in abutment with the top end of multiple protruding rods (202).

2. The assembled commercial concrete precast panel rainwater module according to claim 1, characterized in that: The lower end of water permeable precast brick (103) is fixedly connected with clamping plate (204), multiple clamping plates (204) are jointly fixedly sleeved on the top end of multiple protruding rods (202), and multiple groups of uniformly distributed water-permeable holes (205) are formed in clamping plate (204).

3. The assembled commercial concrete precast panel rainwater module according to claim 1, characterized in that: The side support plate (102) is arranged in a grid net shape, and a drainage port (104) is arranged through the lower part of the side support plate (102).

4. The assembled commercial concrete precast panel rainwater module according to claim 1, characterized in that: The lower end of each side support plate (102) and commercial concrete precast base (101) are inserted by multiple evenly distributed pins (105) and slots.

5. The assembled commercial concrete precast panel rainwater module according to claim 1, characterized in that: Each support column (201) is arranged in a circular truncated cone shape, and the lower end of the side wall of the support column (201) and the commercial concrete precast base (101) are fixedly connected by multiple groups of evenly distributed reinforcing ribs (203), and the upper side wall of each reinforcing rib (203) is rounded.

6. The assembled commercial concrete precast panel rainwater module according to claim 1, characterized in that: The thickness of the side support plate (102) is one third to one half of the thickness of the commercial concrete precast base (101), and the side support plate (102) and the commercial concrete precast base (101) are both made of high-strength plastic.

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