CN204282500U - A kind of drain pipeline structure solving the dirty shunting problems of narrow zone rain - Google Patents

Abstract

The utility model provides a drainage pipeline structure for solving the problem of rain and sewage diversion in narrow areas, including a rain and sewage integrated pipe, a pipe interface, a sewage well, and a rainwater well. The integrated rain and sewage pipe is divided into a sewage pipe and a rainwater pipe. The pipe interface is used to connect several integrated rain and sewage pipes. The connection method of the integrated rain and sewage pipe is a socket type. The double-socket structure matched with the rain and sewage integrated pipe. In areas with narrow construction conditions, the drainage problem of residents in these areas is completely solved by adopting integrated rain and sewage drainage pipes, and the separation of rain and sewage is achieved in places with narrow spaces, which prevents sewage from entering the river and saves the treatment of sewage plants Cost, cost saving and beautiful, reduce floor space.

Description

A drainage pipe structure that solves the problem of rain and sewage diversion in narrow areas

technical field

The utility model relates to the field of drainage pipe materials, in particular to a drainage pipe structure for solving the problem of rain and sewage diversion in narrow areas.

Background technique

The ancient city of Suzhou has been built for more than 2,500 years. With the changes of history and the development of economy, the backward drainage measures in the streets and alleys of the ancient city can no longer meet the increasingly stringent environmental protection requirements, and it is imperative to carry out drainage renovation on the small streets and alleys; but some streets and alleys are narrow, especially for historical and cultural areas. Blocks, which belong to the scope of control and protection, do not have the conditions for road widening, and rainwater pipes and sewage pipes cannot be laid at the same time for rain and sewage diversion. In this case, it is imperative to save road land space. However, in the current technology, rainwater pipes and sewage pipes are arranged side by side under the road separately, and there is no special pipeline to save the floor space.

Utility model content

In view of the above-mentioned shortcomings of the prior art, the purpose of this utility model is to provide a drainage pipe that can divert rain and sewage in narrow streets and alleys.

In order to achieve the above purpose and other related purposes, the utility model provides a drainage pipeline structure that solves the problem of rain and sewage diversion in narrow areas, including a rain and sewage integrated pipe, a pipe interface, a sewage well, and a rainwater well. The rain and sewage integrated pipe is equipped with An interlayer, the interlayer divides the rain and sewage integrated pipe into a sewage pipe and a rainwater drainage pipe, and the pipe interface is used to connect several rain and sewage integrated pipes, and the rain and sewage integrated pipe is connected to the pipe interface The connection method is a socket type, and the pipe interface is a double socket structure matched with the integrated rain and sewage pipe.

Preferably, the interlayer is an arc surface, and divides the integrated rain and sewage pipe into upper and lower parts.

Preferably, the upper part of the integrated rain and sewage pipe composed of interlayers is a sewage pipe, and the lower part of the integrated rain and sewage pipe composed of interlayers is a rainwater discharge pipe.

Preferably, the upper part of the sewage well is open, the inlet of the sewage well is connected to one end of the sewage pipe, the outlet of the sewage well is connected to the other end of the sewage pipe, and the sewage pipe is connected to the upper part of the sewage well. opening, and the bottom of the sewage well is a flow tank formed by the interlayer.

Preferably, the upper portion of the rainwater well is open, the rainwater inlet is connected to one end of the rainwater discharge pipe, the outlet of the rainwater well is connected to the other end of the rainwater discharge pipe, and the rainwater discharge pipe is inside the rainwater well The sewage pipe part is removed, and the bottom of the rainwater well is the bottom of the integrated rainwater pipe.

Preferably, the rain and sewage integrated pipe and the interlayer are integrally formed.

Preferably, the integrated rain and sewage pipe is made of UPVC material.

Preferably, the pipe interface adopts a double-socket socket, which is used to ensure that the pipe connection is sealed and watertight.

Preferably, an inspection port is provided on the pipeline interface, so that the pipeline can be cleared later.

As mentioned above, a drainage pipe structure of the utility model that solves the problem of rain and sewage diversion in narrow areas has the following beneficial effects: in areas with narrow construction conditions, the drainage of residents in these areas is completely solved by using integrated rain and sewage drainage. The problem is that rain and sewage can be diverted in places with narrow spaces, which avoids the sewage entering the river and saves the treatment cost of the sewage plant; it can also save investment and reduce construction costs during construction. In addition, the drainage pipeline structure of the utility model is relatively In the past, the sum of the prices of rainwater and sewage pipes was lower. In addition, the drainage pipeline structure can also promote the combined rainwater and sewage pipe to the south balcony of the house for drainage, so that one pipe can collect rainwater and sewage at the same time, which saves cost and is beautiful, and reduces the occupied area.

Description of drawings

Fig. 1 is a schematic view of the integrated rain and sewage pipe of the present invention.

Figure 2 is a schematic diagram of the pipeline interface.

Figure 3 is a schematic diagram of the connection between the pipeline interface and the integrated rain and sewage pipe.

Fig. 4 is a cross-sectional view of the connection between the pipe interface and the integrated rain and sewage pipe.

Figure 5 is a schematic diagram of the connection between the sewage well and the integrated rain and sewage pipe.

Figure 6 is a schematic diagram of the connection between the rainwater well and the integrated rainwater and sewage pipe.

Figure 7 is a schematic diagram of the connection of the rainwater and sewage integrated pipe, the sewage well and the rainwater well at the construction site.

Component label description:

1—Rain and sewage integrated pipe, 2—Interlayer, 3—Pipeline interface, 4—Sewage well, 5—Rainwater well, 6—Ordinary pipe, 7—Narrow street, 8—Main road, 11—Sewage pipe, 12— Drainage water pipe, 31—double socket structure, 41—sewage well cover, 51—rainwater well cover.

Detailed ways

The implementation of the present utility model is illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification.

See Figures 1 through 7. It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the utility model Therefore, it has no technical substantive meaning. Any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of The technical content disclosed by the utility model must be within the scope covered. At the same time, terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit this specification. The practicable range of the utility model, and the change or adjustment of its relative relationship, without any substantial change in the technical content, shall also be regarded as the practicable scope of the utility model.

As shown in Figures 1 to 6, the utility model provides a drainage pipeline structure that solves the problem of rain and sewage diversion in narrow areas, including: rain and sewage integrated pipe 1, pipe interface 3, sewage well 4, rainwater well 5, rain and sewage integrated The pipe 1 is provided with an interlayer 2, and the interlayer 2 divides the integrated rain and sewage pipe 1 into a sewerage pipe 11 and a rainwater discharge pipe 12, and the pipe interface 3 is used to connect several integrated rain and sewage pipes 1 together. The connection between the integrated rain and sewage pipe 1 and the pipe interface 3 is a socket type, and the pipe interface 3 is a double socket structure 31 matched with the integrated rain and sewage pipe 1 . The rain and sewage integrated pipe 1 has a length of 6m, which can be cut freely according to actual conditions.

The interlayer 2 is an arc surface, and divides the integrated rain and sewage pipe 1 into upper and lower parts, and the cross-sectional area ratio of the upper and lower parts is 1:2. The upper part of the rain and sewage integrated pipe 1 composed of the interlayer 2 is a sewage pipe, and the lower part of the rain and sewage integrated pipe 1 composed of the interlayer 2 is a rainwater discharge pipe. The rain and sewage integrated pipe is integrally formed with the interlayer. An inspection port is arranged on the pipeline interface 3, and the inspection port is connected with an inspection well, so that the pipeline can be cleared later.

Sewage well 4 upper openings, the entrance of sewage well 4 is connected with the outlet of sewage pipe 11, the outlet of sewage well 4 is connected with the entrance of sewage pipe 11, and the upper part of sewage pipe 11 is opened in sewage well 4, and the outlet of sewage well 4 The bottom is a running water tank formed by the interlayer 2. The upper part of the rainwater well 5 is open, the inlet of the rainwater inlet 5 is connected to the outlet of the rainwater pipe, the outlet of the rainwater well 5 is connected to the inlet of the rainwater pipe, and the rainwater pipe 12 is connected to the rainwater well 5. The sewage pipe 11 inside is partly removed, and the bottom of the rainwater well 5 is the bottom of the integrated rain and sewage pipe 1. The bottom of the rainwater well is 30cm. At the same time, it should be noted that the rainwater well cover 51 and the sewage well cover 41 are respectively biased to both sides of the inspection well, so as to reserve a space for rainwater clearing.

As a specific embodiment, the integrated rain and sewage pipe 1 is made of UPVC.

As a specific embodiment, the pipe interface 3 adopts a double socket.

As a specific embodiment, the pipe interface is provided with an inspection port.

As shown in Figure 7, a rainwater and sewage integrated pipe 1 is laid in a narrow street 7, and a rainwater well 5 is arranged along the street. Sewage well 4 on the integrated pipe. The sewage well 4 is connected with the sewage discharge pipe 11 of the integrated rain and sewage pipe 1, and the integrated rain and sewage pipe 1 needs to be discharged into the municipal rain and sewage pipe after receiving the rain and sewage of the narrow street 7, and is shunted in the municipal rain and sewage pipe. The diversion method is to set a rainwater well 5 on the rainwater and sewage integrated pipe 1, and drain the rainwater into the municipal rainwater well by laying a conventional rainwater pipe, and the municipal rainwater well is connected with the ordinary pipeline 6 to drain the rainwater; the rainwater integrated pipe 1 The upper part of the sewage is discharged into the municipal sewage well, and the municipal sewage well is connected with the common pipeline 6 to discharge the sewage.

As mentioned above, the utility model provides a drainage pipe structure that solves the problem of rain and sewage diversion in narrow areas. In areas with narrow construction conditions, the rain and sewage integrated pipe drainage is used to completely solve the drainage problems of residents in these areas. Rain and sewage diversion can be achieved in narrow places, which avoids sewage entering the river and saves the treatment cost of the sewage plant; it can also save investment and reduce construction costs during construction. The sum of the prices of the two pipes is lower. In addition, the drainage pipeline structure can also promote the combined rainwater and sewage pipe to the south balcony of the house for drainage, so that one pipe can collect rainwater and sewage at the same time, which saves cost and is beautiful, and reduces the occupied area. Therefore, the utility model effectively overcomes various shortcomings in the prior art and has high industrial application value.

The above-mentioned embodiments only illustrate the principles and effects of the present utility model, but are not intended to limit the present utility model. Anyone familiar with this technology can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed in the utility model should still be covered by the claims of the utility model.

Claims (8)

1. one kind solves the drain pipeline structure of the dirty shunting problems of narrow zone rain, it is characterized in that: comprise rain dirty integral tube, pipe joint, sink hole, catch-basin, interlayer is provided with in the dirty integral tube of described rain, dirty for described rain integral tube is divided into sewage pipe and row's rain pipe by described interlayer, described pipe joint is used for dirty for several rain integral tube to couple together, the connected mode of the dirty integral tube of described rain and described pipe joint is spigot-and-socket, and described pipe joint is the double-bellmouth structure that integral tube dirty with described rain matches.

2. a kind of drain pipeline structure solving the dirty shunting problems of narrow zone rain according to claim 1, is characterized in that: described interlayer is cambered surface, by two parts up and down that dirty for described rain integral tube is divided into.

3. a kind of drain pipeline structure solving the dirty shunting problems of narrow zone rain according to claim 2, it is characterized in that: the top that the dirty integral tube of rain is made up of interlayer is divided into sewage pipe, the bottom that the dirty integral tube of rain is made up of interlayer is divided into row's rain pipe.

4. a kind of drain pipeline structure solving the dirty shunting problems of narrow zone rain according to claim 1, it is characterized in that: described sink hole upper opening, the import of described sink hole is connected with one end of sewage pipe, the outlet of described sink hole is connected with the other end of sewage pipe, the upper part pipeline tapping of described sewage pipe in described sink hole, the bottom of described sink hole is the gutter channel that described interlayer is formed.

5. a kind of drain pipeline structure solving the dirty shunting problems of narrow zone rain according to claim 1, it is characterized in that: described catch-basin upper part opening, the import that described rainwater enters is connected with one end of described row's rain pipe, the outlet of described catch-basin is connected with the other end of described row's rain pipe, the sewage pipe part of described row's rain pipe in described catch-basin is removed, and the bottom of described catch-basin is the bottom of the dirty integral tube of described rain.

6. a kind of drain pipeline structure solving the dirty shunting problems of narrow zone rain according to claim 1, is characterized in that: the dirty integral tube of described rain and described interlayer one-body molded.

7. a kind of drain pipeline structure solving the dirty shunting problems of narrow zone rain according to claim 1, is characterized in that: the dirty integral tube of described rain adopts UPVC material.

8. a kind of drain pipeline structure solving the dirty shunting problems of narrow zone rain according to any claim of claim 1 to 7, is characterized in that: described pipe joint is provided with inspection hole.