CN222632670U

CN222632670U - Ground self-implicit emergency drainage system for building periphery

Info

Publication number: CN222632670U
Application number: CN202421414166.3U
Authority: CN
Inventors: 冯凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-06-20
Filing date: 2024-06-20
Publication date: 2025-03-18
Anticipated expiration: 2034-06-20

Abstract

The utility model discloses a ground self-concealed emergency drainage system for the periphery of a building, and relates to the technical field of building water supply and drainage; a plurality of wall downpipe bodies are connected to a downspout body, a drainage trough frame is laid in a drainage trough on the ground, a trough frame support plate is installed on the drainage trough frame, one end of the drainage trough frame is connected to the downspout body, a drainage main pipe is arranged on the lower side of the drainage trough frame, one end of the drainage main pipe is connected to the downspout body, the bottom of the drainage trough frame is connected to the upper end of the drainage main pipe through a connecting pipe, and a one-way valve body is installed at the inner upper end of the connecting pipe; the utility model connects the drainage trough frame with the drainage main pipe, and rainwater in the drainage trough frame can enter the drainage main pipe, and a one-way valve body is installed in the connecting pipe, so that water in the drainage trough frame can only enter the drainage main pipe but cannot enter the drainage trough frame, so that water pools are not easy to accumulate in the drainage trough frame.

Description

Ground self-implicit emergency drainage system for building periphery

Technical Field

The utility model belongs to the technical field of drainage, and particularly relates to a ground self-implicit emergency drainage system for the periphery of a building.

Background

Building drainage refers to a method and a system for draining harmful substances such as rainwater, sewage and the like inside and outside a building. It has important significance in the building industry, can ensure the normal use of the building, and can also play the roles of environmental protection and sanitation

Rainwater drainage refers to the process of draining rainwater on the roof of a building and the surrounding ground. Generally, the roof of a building is provided with a drainage system, most commonly roof sewer and drainage pipes. Roof sewer is a system with waterproof performance that can concentrate rainwater from a roof to prevent rainwater from penetrating into the interior of a room. And the drainage pipeline rapidly discharges rainwater out of the building through reasonable gradient and pipeline diameter.

When the conventional drainage system is adapted to common public buildings for disease rehabilitation people, old people, disabled people and young people, the appearance is not regular enough, the drainage performance is limited, and the specific conditions are as follows:

1. When heavy rain or bad weather appears, when the downpipe is with the rainwater flow that the flow is great introducing the downspout in, it can be linked together with the water drainage tank of subaerial laying, can lead to ponding beach formation because of the drainage volume is big and drainage performance mismatch, is difficult to deal with the heavy rainfall drainage demand in the short time.

When being in the drainage state after normal rainfall, when the downpipe is introduced the rainwater in the downspout, it can be linked together with the water drainage tank that ground laid, and it appears the rainwater in water drainage tank easily and splashes, leads to the rainwater to fail ponding to drain because of ground.

2. The drainage mode on the ground is to lead rainwater into the drainage tank, and when heavy rain or bad weather occurs, the phenomenon that the drainage is slower can appear in the water in the drainage tank, and the situation that the rainwater is piled up on the ground to form a shallow water beach occurs.

Disclosure of utility model

The utility model aims to provide a ground self-implicit emergency drainage system for the periphery of a building, which has reasonable drainage structure form and flat top structure, is not easy to accumulate water beaches and splash of rainwater in the drainage process, and is beneficial to quickly recovering walking road conditions.

The utility model discloses a ground self-concealed emergency drainage system for the periphery of a building, which comprises wall downpipes, a well body, a drainage main pipe, a drainage groove frame, a groove frame supporting plate, connecting pipes and a one-way valve body, wherein the wall downpipes are fixed on the wall through brackets, the plurality of wall downpipes are connected with the well body after being connected, the drainage groove frame is paved in a drainage groove on the ground, the groove frame supporting plate is arranged on the drainage groove frame, one end of the drainage groove frame is connected with the well body, the lower side of the drainage groove frame is provided with the drainage main pipe, one end of the drainage main pipe is connected with the well body, the bottom of the drainage groove frame is connected with the upper end of the drainage main pipe through the connecting pipes, and the one-way valve body is arranged at the inner upper end of the connecting pipes.

As the preferable scheme, the rear side of the wall downpipe body is a rectangular pipe, and the front end of the rectangular pipe is connected with a semicircular pipe.

The drainage tank frame comprises an opening type frame body and connecting rods, wherein the two inner side walls of the opening type frame body are connected through a plurality of connecting rods.

As the preferable scheme, two inner side walls of the upper end of the drainage tank frame are provided with concave mounting grooves, and the tank frame supporting plate is arranged in the mounting grooves.

As a preferable scheme, a connecting hole is formed in one side of the bottom of the drainage tank frame.

As a preferable scheme, a plurality of long water falling grooves are formed in two sides of the upper end face of the groove frame supporting plate, and a plurality of water falling holes are formed between the two long water falling grooves.

As a preferable scheme, the two sides of the bottom of the groove frame supporting plate are provided with damping backing plates.

As a preferable scheme, both side walls of the groove frame supporting plate are provided with concave side groove bodies.

Preferably, the inner upper side wall of the connecting pipe is provided with inner connecting threads.

As the preferable scheme, the sealing ring is arranged on the outer upper side of the one-way valve body, and the outer side wall of the one-way valve body is provided with external threads.

Compared with the prior art, the utility model has the beneficial effects that:

The utility model can realize centralized and rapid drainage of water flow collected around the building through the mutual coordination among the wall downpipe body, the drainage main pipe, the drainage groove frame, the groove frame supporting plate, the connecting pipe and the one-way valve body, avoid the formation of ponding beach groups around the building, destroy the necessary conditions of deep and shallow ponding beach formation, and the drainage main body structure is under the ground, hidden in the ground and reasonable in layout, has a flat appearance structure matched with the ground surface position, has no bulge, can avoid the formation of ponding beach and the splash of rainwater in the drainage process, and is beneficial to rapidly recovering the walking road condition. Is suitable for being used in the type of public building where the old apartment, kindergarten or other weak group with high anti-skid and protection requirements is located.

The integral structure of the utility model can form the service performance of self-emergency water inflow and drainage, and can cope with the discharge process of heavy rainfall or other high-strength water. The method has the specific advantages that:

1. Through being connected drainage tank frame and drainage are responsible for, and the rainwater in the drainage tank frame can get into in the drainage is responsible for be difficult for appearing ponding beach in the drainage tank frame, be difficult for appearing the phenomenon that the rainwater splashes and the surface ponding beach simultaneously.

2. The one-way valve body is arranged in the connecting pipe, so that water in the drainage tank frame can only enter the drainage main pipe, but not enter the drainage tank frame, and no ponding is caused in the drainage tank frame.

3. Adopt drainage to be responsible for, water drainage tank frame and well body coupling that falls, can realize quick drainage, can be with in the rainwater quick leading-in well that falls, ensure the building around ground and resume the original form after the rainfall fast for the building around ground is clean and tidy, no ponding beach forms, does benefit to follow-up quick recovery walking road conditions.

4. The utility model is suitable for common public buildings for disease rehabilitation people, old people, disabled people and young people, so that the utility model is suitable for low-lying places on the ground, improves the self-regulating capability of the public places for heavy rainfall or high-volume water discharge, improves the integrity of the buildings and the surrounding ground, and reduces the occurrence probability of ground settlement caused by ponding infiltration.

Drawings

For ease of illustration, the utility model is described in detail by the following specific examples and figures.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a wall down pipe body according to the present utility model;

FIG. 3 is a schematic view of a drainage channel in the present utility model;

FIG. 4 is a schematic view of a structure of a bracket support plate according to the present utility model;

FIG. 5 is a schematic view of a connecting pipe according to the present utility model;

FIG. 6 is a schematic view of the structure of the check valve body of the present utility model.

In the figure, a 1-wall downpipe body, a 2-downpipe well body, a 3-drainage main pipe, a 4-drainage groove frame, a 5-groove frame supporting plate, a 6-connecting pipe and a 7-one-way valve body are shown;

4-1-opening type frame body, 4-2-connecting rod;

4-11-mounting groove, 4-12-connecting hole;

5-1 of a damping backing plate; 5-2-long water falling groove, 5-3-water falling hole, 5-4-side groove body;

6-1-internal connecting threads;

7-1 parts of sealing ring and 7-2 parts of external thread.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model is described below by means of specific embodiments shown in the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. The structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the present disclosure, and are therefore not intended to limit the scope of the utility model, since any modification, variation in proportions, or adjustment of the size, which would otherwise be used by those skilled in the art, would not have the essential significance of the present disclosure, would still fall within the scope of the present disclosure without affecting the efficacy or achievement of the present disclosure. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

It should be noted here that, in order to avoid obscuring the present utility model due to unnecessary details, only structures and/or processing steps closely related to the solution according to the present utility model are shown in the drawings, while other details not greatly related to the present utility model are omitted.

As shown in fig. 1 to 6, the specific embodiment adopts a water falling well body to be matched with a water falling pipe for water drainage, and adopts the following technical scheme that the water falling well body comprises a wall water falling pipe body 1, a water falling well body 2 and a water draining main pipe 3, wherein a plurality of wall water falling pipe bodies 1 are connected and then connected with the water falling well body 2, the wall water falling pipe body 1 can directly drain water into the water falling well body 2, one end of the water draining main pipe 3 is connected with the water falling well body 2, rainwater is drained from the water draining main pipe 3 after being buffered by the water falling well body 2, as shown in fig. 2, the rear side of the wall water falling pipe body 1 is a rectangular pipe, and the front end of the water falling pipe is connected with a semicircular pipe which adopts the rectangular pipe and the semicircular pipe to form to improve the area.

As shown in fig. 1, in the specific embodiment, rainwater on the ground is drained through a drainage groove frame, so that the water accumulation beach is not easy to occur on the ground, and the specific technical scheme is that the drainage groove frame comprises a drainage groove frame 4 and a groove frame supporting plate 5; the drainage tank frame 4 is paved in a drainage tank on the ground, the tank frame supporting plate 5 is installed on the drainage tank frame 4, one end of the drainage tank frame 4 is connected with the water falling well body 2, the drainage tank frame 4 can realize rapid drainage, and as shown in fig. 3, the drainage tank frame 4 comprises an open type frame body 4-1 and a connecting rod 4-2; the two inner side walls of the open type frame body 4-1 are connected through a plurality of connecting rods 4-2, the stability and strength of the open type frame body 4-1 are improved through the connecting rods 4-2, concave mounting grooves 4-11 are formed in the two inner side walls of the upper end of the drain tank frame 4, the mounting grooves 4-11 can be used for mounting the tank frame supporting plate 5, the tank frame supporting plate 5 is mounted in the mounting grooves 4-11, one side of the bottom of the drain tank frame 4 is provided with a connecting hole 4-12, as shown in fig. 4, two sides of the upper end face of the tank frame supporting plate 5 are provided with a plurality of long water falling grooves 5-2, a plurality of water falling holes 5-3 are formed between the two long water falling grooves 5-2, the long water falling holes 5-3 can be used for enabling rain water on the ground to flow into the open type frame body 4-1, two sides of the bottom of the tank frame supporting plate 5 are provided with damping base plates 5-1, the damping base plates 5-1 can be used for achieving damping of the tank frame supporting plate 5, two sides of the upper side walls of the tank frame supporting plate 5 are provided with concave grooves 4-4, the side groove body 5-4 can realize rapid rainwater entering.

As shown in fig. 1, in the embodiment, the drainage main pipe 3 is connected with the drainage tank frame 4 through the connecting pipe 6, rainwater in the drainage tank frame 4 can enter the drainage main pipe 3, so that water cannot enter the drainage tank frame 4 from the drainage main pipe 3, and the technical scheme is that the drainage main pipe 3 is arranged on the lower side of the drainage tank frame 4, the bottom of the drainage tank frame 4 is connected with the upper end of the drainage main pipe 3 through the connecting pipe 6, the drainage tank frame 4 is connected with the drainage main pipe 3 through the connecting pipe 6, so that water cannot easily enter the drainage tank frame 4, water can be directly discharged into the drainage main pipe 3, the one-way valve body 7 is arranged at the inner upper end of the connecting pipe 6, the one-way valve body 7 can realize one-way water entering from the drainage main pipe 3, so that water cannot enter the drainage tank frame 4, as shown in fig. 5, threads 6-1 are arranged on the inner upper side wall of the connecting pipe 6, sealing rings 7-1 are arranged on the outer upper side of the one-way valve body 7, the outer side wall 7-2 are arranged on the outer side wall of the one-way valve body 7, and the one-way valve body 7 is connected with the outer threads 7-6-1 through the threads, and the one-way threads are connected with the outer threads 6-1 rapidly, and the one-way valve body is convenient to detach.

The working principle of the specific embodiment is as follows:

When the drainage device is used, the drainage device is installed on a wall through the wall downpipe body 1, water on a roof is concentrated and is collected into the drainage well body 2 through the wall downpipe body 1, meanwhile, the drainage groove frame 4 and the drainage main pipe 3 are connected with the drainage well body 2, rapid drainage can be achieved, in order to prevent ponding in the drainage groove frame 4, the drainage groove frame 4 is connected with the drainage main pipe 3 through the connecting pipe 6, water in the drainage groove frame 4 can be discharged into the drainage main pipe 3, meanwhile, one-way entry of water flow can be achieved through the one-way valve body 7 in the connecting pipe 6, water cannot enter the drainage groove frame 4 from the drainage main pipe 3, the drainage groove frame 4 is supported through the groove frame support plate 5, meanwhile, rainwater on the ground is collected into the groove frame support plate 5-2, the long drainage holes 5-3 and the side groove body 5-4, so that ponding drainage clusters cannot be formed on the ground, road surface safety is ensured, and road surface safety is guaranteed, and no ponding clusters and no water pit use state is guaranteed after rainfall.

Claims

1. A ground self-concealed emergency drainage system for the periphery of a building is characterized by comprising a wall downpipe body (1), a downpipe well body (2), a drainage main pipe (3), a drainage groove frame (4), a groove frame supporting plate (5), connecting pipes (6) and a one-way valve body (7), wherein the wall downpipe body (1) is fixed on the wall through a bracket, a plurality of wall downpipes (1) are connected with the downpipe well body (2) after being connected, the drainage groove frame (4) is paved in the drainage groove on the ground, the groove frame supporting plate (5) is installed on the drainage groove frame (4), one end of the drainage groove frame (4) is connected with the downpipe well body (2), the drainage main pipe (3) is arranged on the lower side of the drainage groove frame (4), one end of the drainage main pipe (3) is connected with the upper end of the drainage main pipe (3), and the one-way valve body (7) is installed at the inner end of the connecting pipe (6).

2. The ground self-concealed emergency drainage system for the periphery of a building according to claim 1, wherein the rear side of the wall downpipe body (1) is a rectangular pipe, and the front end of the rectangular pipe is connected with a semicircular pipe.

3. The ground self-concealed emergency drainage system for the periphery of a building, which is disclosed in claim 1, is characterized in that the drainage tank frame (4) comprises an open type frame body (4-1) and connecting rods (4-2), and the two inner side walls of the open type frame body (4-1) are connected through a plurality of connecting rods (4-2).

4. A ground self-concealed emergency drainage system for the periphery of a building according to claim 3 is characterized in that two inner side walls at the upper end of the drainage groove frame (4) are provided with concave mounting grooves (4-11), and the groove frame supporting plate (5) is mounted in the mounting grooves (4-11).

5. The ground self-concealed emergency drainage system for building periphery according to claim 4, wherein one side of the bottom of the drainage tank frame (4) is provided with a connecting hole (4-12).

6. The ground self-concealed emergency drainage system for the periphery of a building according to claim 1, wherein a plurality of long water falling grooves (5-2) are formed in two sides of the upper end face of the groove frame supporting plate (5), and a plurality of water falling holes (5-3) are formed between the two long water falling grooves (5-2).

7. The ground self-concealed emergency drainage system for building periphery according to claim 6, wherein the two sides of the bottom of the groove frame supporting plate (5) are provided with damping base plates (5-1).

8. The ground self-concealed emergency drainage system for building periphery according to claim 7, wherein the two side walls of the groove frame supporting plate (5) are provided with concave side groove bodies (5-4).

9. A ground self-contained emergency drainage system for building perimeter according to claim 1, characterized in that the inner upper side wall of the connecting pipe (6) is provided with internal connecting threads (6-1).

10. The ground self-implicit emergency drainage system for the periphery of a building, as claimed in claim 1, is characterized in that a sealing ring (7-1) is arranged on the outer upper side of the one-way valve body (7), and an external thread (7-2) is arranged on the outer side wall of the one-way valve body (7).