CN212026547U

CN212026547U - PP module is collected to rainwater

Info

Publication number: CN212026547U
Application number: CN202020577221.6U
Authority: CN
Inventors: 项步强
Original assignee: Jiangsu Buqiang Environmental Protection Technology Co ltd
Current assignee: Jiangsu Buqiang Environmental Protection Technology Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-11-27
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a PP module is collected to rainwater, including mutually independent panel and stand, the panel is the fretwork board, and the upper and lower two sides respectively are provided with a plurality of installation areas, the stand is the pipe, and the equal mountable of upper and lower end is fixed in the installation area. The panel and the upright post of the utility model are separated from each other, and can be assembled when in use; the independent panel and the stand column are simple in structure, and the specifications of products are unified, so that the injection molding processing is convenient, and the cost is reduced; on the other hand, the transportation and the field installation are both convenient.

Description

PP module is collected to rainwater

Technical Field

The utility model relates to a rainwater is collected and is utilized technical field, concretely relates to PP module is collected to rainwater.

Background

Due to the increasing shortage of water resources, advanced countries in the world pay great attention to research on rainwater utilization and product development. The traditional water storage facilities comprise civil water storage tanks, water storage wells, stainless steel water storage tanks and the like. The rainwater utilization water storage module is a box assembled by structural plates formed by polypropylene injection molding, a rectangle formed by a certain number of plastic modules is buried underground to form a huge water storage tank, impermeable geotextile or single permeable geotextile is wrapped around the water storage tank according to engineering requirements, and the water storage tank can be used as a water storage tank or a permeable flood control tank. The water storage matrix is convenient to install, has large bearing capacity, does not breed mosquitoes and algae, and can be detached and migrated. At present, the product is widely applied to the aspects of quickly building a rainwater storage tank, quickly draining water in a parking lot and the like.

At present, a lot of modules are used for rainwater collection, and patent document CN107023067A is a typical module, which is composed of a panel and a column in an integrated structure, wherein the column is butted with the column, and the panel is abutted against the panel, and is divided into an upper template and a lower template for combined use. The module needs to consider the connection and fixation between the upright columns and between the panels, so the structure is more complex, the injection molding difficulty is high, and the overall cost is higher.

SUMMERY OF THE UTILITY MODEL

In order to simplify the structure of integrative structure PP module, reduce the product finished product, the utility model provides a PP module is collected to rainwater.

The utility model adopts the technical scheme as follows: the utility model provides a PP module is collected to rainwater, includes mutually independent panel and stand, the panel is the fretwork board, and upper and lower two sides respectively are provided with a plurality of installation areas, the stand is the pipe, and the equal mountable of upper and lower end is fixed in the installation area.

The utility model has the advantages that: the panel and the upright post of the utility model are separated from each other, and can be assembled when in use; the independent panel and the stand column are simple in structure, and the specifications of products are unified, so that the injection molding processing is convenient, and the cost is reduced; on the other hand, the transportation and the field installation are both convenient.

Preferably: and a fixing ring is arranged in the mounting area and is tightly matched with the end part of the upright post.

Preferably: the fixing ring is provided with a limiting notch, the outer wall of the end part of the stand column is provided with a limiting strip, and the limiting strip is embedded into the limiting notch.

Preferably: and reinforcing ribs which are vertically run through and extend are uniformly distributed on the inner wall of the upright post.

Preferably: the periphery and the middle part of the upper surface and the lower surface of the panel are provided with reinforcing ribs, and the reinforcing ribs are kept away from the mounting area.

Preferably: the periphery of the panel is provided with dovetail-shaped connecting notches, and the adjacent connecting notches on the panel are connected through double dovetail tenon blocks.

Drawings

Fig. 1 is a schematic diagram of an embodiment of the present invention.

Fig. 2 is an exploded schematic view of an embodiment of the present invention.

Fig. 3 is a schematic view of a pillar in an embodiment of the present invention.

Fig. 4 is a partially enlarged schematic view of a panel in an embodiment of the present invention.

Fig. 5 is a schematic view of a double dovetail block in an embodiment of the present invention.

Fig. 6 is a schematic diagram of the embodiment of the present invention after combined use.

Panel 100, upright column 200, double dovetail blocks 300, mounting area 101, fixing ring 102, limiting notch 103, reinforcing rib 104, connecting notch 105, limiting strip 201 and reinforcing rib 202.

Detailed Description

The present invention will be further explained with reference to the following embodiments and accompanying drawings.

In the embodiments, as shown in FIGS. 1 to 6: the utility model provides a PP module is collected to rainwater, includes mutually independent panel 100 and stand 200, panel 100 is the fretwork board, and the upper and lower two sides respectively are provided with a plurality of installation zone 101, stand 200 is the pipe, and the equal mountable of upper and lower end is fixed in installation zone 101. The panel 100 and the upright post 200 of the embodiment are separated from each other and assembled when in use; the structure of the independent panel 100 and the structure of the stand column 200 are simple, and the specifications of products are uniform, so that the injection molding processing is convenient, and the cost is reduced; on the other hand, the transportation and the field installation are both convenient.

In the embodiments, as shown in FIGS. 2 to 4: a fixing ring 102 is disposed in the mounting region 101, and the fixing ring 102 is tightly fitted to the end of the upright 200. The inner diameter of the fixing ring 102 of this embodiment is smaller than the outer diameter of the shaft 200, and the overall height of the fixing ring 102 can be made as high as possible, so that the fixing ring can be tightly fitted with the shaft 200.

In the embodiment, as shown in fig. 3 and 4: the fixing ring 102 is provided with a limiting notch 103, the outer wall of the end part of the upright post 200 is provided with a limiting strip 201, and the limiting strip 201 is embedded into the limiting notch 103. The limiting notch 103 of the embodiment has two functions, namely, the fixing ring 102 has a certain tensioning space, so that the stand column 200 can be conveniently assembled; secondly, with spacing 201 cooperation, avoid the not hard up of stand 200.

In the example, as shown in fig. 3: reinforcing ribs 202 which run through and extend up and down are uniformly distributed on the inner wall of the upright post 200. The stand 200 of this embodiment is a straight tubular structure, can strengthen holistic rigidity and intensity through setting up strengthening rib 202, guarantees the overall stability of PP module.

In the example, as shown in fig. 4: reinforcing ribs 104 are arranged around and in the middle of the upper and lower surfaces of the panel 100, and the reinforcing ribs 104 avoid the mounting area 101. The reinforcing ribs 104 of the present embodiment provide reinforcement to the panel 100. And two panels 100 are usually arranged between the upper and lower groups of columns 200 of the conventional PP module, and the reinforcing ribs 104 are arranged on both sides of the panels 100 in this embodiment, so that one panel 100 is saved, and the strength requirement is also met.

In the embodiment, as shown in fig. 4 and 5: dovetail-shaped connecting notches 105 are formed in the periphery of the panel 100, and the connecting notches 105 on the adjacent panels 100 are connected through double dovetail blocks 300. The panels 100 of the present embodiment are connected and fixed by the double dovetail blocks 300, so that the installation is convenient. In addition, the double dovetail block 300 can be made of metal block or solid PP block, so as to avoid deformation and falling off.

It is obvious that the above embodiments of the present invention are only examples for illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. There is no need or no way to give poor examples of all embodiments. And that such obvious changes and modifications are within the scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides a PP module is collected to rainwater which characterized in that: including mutually independent panel (100) and stand (200), panel (100) are the fretwork board, and the upper and lower two sides respectively is provided with a plurality of installation region (101), stand (200) are the pipe, and the equal mountable of upper and lower end is fixed in installation region (101).

2. The rainwater harvesting PP module according to claim 1, wherein: a fixing ring (102) is arranged in the mounting area (101), and the fixing ring (102) is tightly matched with the end part of the upright post (200).

3. A rainwater harvesting PP module according to claim 2, wherein: the fixing ring (102) is provided with a limiting notch (103), the outer wall of the end part of the upright post (200) is provided with a limiting strip (201), and the limiting strip (201) is embedded into the limiting notch (103).

4. The rainwater harvesting PP module according to claim 1, wherein: and reinforcing ribs (202) which run through and extend up and down are uniformly distributed on the inner wall of the upright post (200).

5. The rainwater harvesting PP module according to claim 1, wherein: reinforcing ribs (104) are arranged on the periphery and the middle of the upper surface and the lower surface of the panel (100), and the reinforcing ribs (104) are kept away from the mounting area (101).

6. A rainwater harvesting PP module according to claim 2, wherein: the periphery of the panel (100) is provided with dovetail-shaped connecting notches (105), and the adjacent connecting notches (105) on the panel (100) are connected through double dovetail tenon blocks (300).