CN213329242U

CN213329242U - Overflow device for pool

Info

Publication number: CN213329242U
Application number: CN202021681085.1U
Authority: CN
Inventors: 章建玲; 魏兴; 张文君; 桂波; 许映沙
Original assignee: China Power Engineering Consultant Group Central Southern China Electric Power Design Institute Corp
Current assignee: China Power Engineering Consultant Group Central Southern China Electric Power Design Institute Corp
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-01
Anticipated expiration: 2030-08-13

Abstract

The utility model provides a pool overflow device, which comprises a pool and a water outlet pipe, wherein one end of the water outlet pipe is communicated with a water outlet of the pool, and the other end of the water outlet pipe is communicated with a water end; the device is characterized by also comprising a vertical pipe and an overflow pipe, wherein the lower end of the vertical pipe is communicated with the water outlet pipe, the upper end of the vertical pipe is provided with the overflow pipe, one end of the overflow pipe is communicated with the upper end of the vertical pipe, and the other end of the overflow pipe is arranged near an external sewer; the bottom surface of the communication part of the vertical pipe and the overflow pipe is level with the overflow water phase. The utility model aims at providing a pond overflow arrangement to prior art's defect, need not trompil on the pond, avoid the pond to leak, make the pond ability overflow again simultaneously.

Description

Overflow device for pool

Technical Field

The utility model relates to a plumbing technical field, concretely relates to pond overflow arrangement.

Background

The design and construction of the pool are important contents of a water supply and drainage system. Whether a reservoir, a reaction tank and the like in the water supply and drainage system are designed with construction overflow devices or not has important influence on the safe and economic operation of the water supply and drainage system. In actual design construction, if omit overflow facility to civil engineering construction has been accomplished, then need trompil on the pond wall add overflow arrangement, because waterproof facilities such as pre-buried waterproof sleeve pipe do not have, will probably cause that trompil department is sealed not tight and lead to the pond to leak water, especially in collapsible loess area, can cause and collapse.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pond overflow arrangement to prior art's defect, need not trompil on the pond, avoid the pond to leak, make the pond ability overflow again simultaneously.

The utility model provides a pool overflow device, which comprises a pool and a water outlet pipe, wherein one end of the water outlet pipe is communicated with a water outlet of the pool, and the other end of the water outlet pipe is communicated with a water end; the device is characterized by also comprising a vertical pipe and an overflow pipe, wherein the lower end of the vertical pipe is communicated with the water outlet pipe, the upper end of the vertical pipe is provided with the overflow pipe, one end of the overflow pipe is communicated with the upper end of the vertical pipe, and the other end of the overflow pipe is arranged near an external sewer; the bottom surface of the communication part of the vertical pipe and the overflow pipe is level with the overflow water phase.

In the above technical scheme, the first three-way joint is arranged on the water outlet pipe positioned outside the water pool, and the vertical pipe is communicated with the water outlet pipe through the first three-way joint.

In the technical scheme, the overflow pipe is communicated with the vertical pipe through a second tee joint and a first elbow, the second tee joint is arranged at the upper end of the vertical pipe, the first elbow is communicated with the vertical pipe through the second tee joint, and the other end of the first elbow extends downwards and is communicated with the upper end of the overflow pipe; the overflow pipe extends downwardly and into the ground.

Among the above-mentioned technical scheme, still include the drain pipe, the drain pipe is linked together with the lower extreme of overflow pipe, the drain pipe is located the subsurface and extends to near the sewer.

In the technical scheme, the water-saving device further comprises a second elbow, one end of the second elbow is communicated with the lower end of the overflow pipe, and the other end of the second elbow extends downwards and is communicated with the water drainage pipe.

Among the above-mentioned technical scheme, still include waterproof bushing, waterproof bushing sets up between the outer wall of outlet pipe and its corresponding outlet pipe and closely laminates with both.

The utility model discloses install the riser on the outlet pipe in pond, the outlet pipe passes through linker principle with the riser and communicates, and when the water level in pond reached the overflow water level, water just got into the overflow pipe overflow through the riser, reached the purpose that the pond can not the flood. Meanwhile, the overflow pipe leads water into a sewer through a drain pipe, and the integral safety system of the water supply and drainage system is ensured. The utility model discloses need not to reform transform the pond, can not increase pond water leakage point, only add 3 way pipelines, elbow and joint, installation construction convenience simultaneously on original structure.

Drawings

FIG. 1 is a schematic view of the present invention;

the water-saving device comprises a water inlet pipe, a water outlet pipe, a water tank, a water outlet pipe, a water tank, a water-proof sleeve, a water outlet pipe, a water inlet pipe, a water outlet pipe, a water tank, a water outlet pipe, a water tank and a water-proof sleeve, wherein the water inlet pipe comprises 1-a.

Detailed Description

The invention will be further described in detail with reference to the drawings and the following detailed description, which are provided for the purpose of clearly understanding the invention and are not intended to limit the invention.

As shown in fig. 1, the utility model provides a pool overflow device, which comprises a pool 10 and a water outlet pipe 8, wherein one end of the water outlet pipe 8 is communicated with a water outlet 9 of the pool 10, the other end of the water outlet pipe 8 is communicated with a water end, and water is discharged to a user; the device is characterized by further comprising a vertical pipe 2 and an overflow pipe 4, wherein the lower end of the vertical pipe 2 is communicated with a water outlet pipe 8, the overflow pipe 4 is arranged at the upper end of the vertical pipe 2, one end of the overflow pipe 4 is communicated with the upper end of the vertical pipe 2, and the other end of the overflow pipe 4 is arranged near an external sewer to lead overflow water to the sewer; the bottom surface of the communication part of the vertical pipe 2 and the overflow pipe 4 is level with the overflow water phase. The water outlet pipe 8, the water tank 10, the vertical pipe 2 and the overflow pipe 4 are communicated through a communicating vessel principle, when the water level of the water tank 10 reaches the overflow water level, water overflows through the water outlet pipe 8, the vertical pipe 2 and the overflow pipe 4, and the purpose that the water in the water tank 10 cannot overflow is achieved.

In the above technical scheme, the first three-way joint 1 is arranged on the water outlet pipe 8 positioned outside the water pool 10, and the vertical pipe 2 is communicated with the water outlet pipe 8 through the first three-way joint 1. The utility model discloses an adopt first three way connection 1 can realize riser 2 and outlet pipe 8's the installation of being connected, need not to change the original structure in pond 10 and outlet pipe 8, installation convenient to use.

In the technical scheme, the overflow pipe 4 is communicated with the stand pipe 2 through a second tee joint 5 and a first elbow 3, the second tee joint 5 is arranged at the upper end of the stand pipe 2, the first elbow 3 is communicated with the stand pipe 2 through the second tee joint 5, and the other end of the first elbow 3 extends downwards and is communicated with the upper end of the overflow pipe 4; the overflow pipe 4 extends downwardly and into the ground. The overflow pipe 4 is effectively communicated with the upper end of the vertical pipe 2 through the cooperation of the second three-way joint 5 and the first elbow 3, and the installation stability and the reasonability are further ensured while the structure of the communicating vessel is effectively constructed.

In the technical scheme, the sewer pipe device further comprises a drain pipe 7, wherein the drain pipe 7 is communicated with the lower end of the overflow pipe 4, and the drain pipe 7 is located under the ground and extends to the position near a sewer.

In the above technical scheme, the water pipe further comprises a second elbow 6, wherein one end of the second elbow 6 is communicated with the lower end of the overflow pipe 4, and the other end of the second elbow 6 extends downwards and is communicated with the drain pipe 7. Through the effective connection of overflow pipe 4 and drain pipe 7, guarantee that the water that spills over can get into the sewer smoothly, reduce water supply and drainage system's safety risk. The provision of the second bend 6 ensures a rational arrangement of the connection of the overflow pipe 4 and the drain pipe 7.

In the above technical scheme, the water-proof device further comprises a water-proof sleeve 11, wherein the water-proof sleeve 11 is arranged between the inner wall of the water outlet 9 and the outer wall of the water outlet pipe 8 corresponding to the water outlet 9 and is tightly attached to the water outlet pipe and the water outlet pipe. The watertight seal between the basin 10 and the outlet pipe 8 is ensured by the waterproof sleeve 11.

Details not described in this specification are within the skill of the art that are well known to those skilled in the art.

Claims

1. A pool overflow device comprises a pool and a water outlet pipe, wherein one end of the water outlet pipe is communicated with a water outlet of the pool, and the other end of the water outlet pipe is communicated with a water using end; the device is characterized by also comprising a vertical pipe and an overflow pipe, wherein the lower end of the vertical pipe is communicated with the water outlet pipe, the upper end of the vertical pipe is provided with the overflow pipe, one end of the overflow pipe is communicated with the upper end of the vertical pipe, and the other end of the overflow pipe is arranged near an external sewer; the bottom surface of the communication part of the vertical pipe and the overflow pipe is level with the overflow water phase.

2. The pool overflow device of claim 1, further comprising a first tee fitting disposed on the outlet pipe outside the pool, the riser being in communication with the outlet pipe via the first tee fitting.

3. The pool overflow device of claim 2, wherein the overflow pipe is in communication with the stand pipe via a second tee joint and a first elbow, the second tee joint being disposed at an upper end of the stand pipe, the first elbow being in communication with the stand pipe via the second tee joint, the other end of the first elbow extending downwardly and being in communication with an upper end of the overflow pipe; the overflow pipe extends downwardly and into the ground.

4. The pool overflow device of claim 3, further comprising a drain pipe in communication with a lower end of the overflow pipe, the drain pipe being located below the ground and extending to the vicinity of the sewer.

5. The pool overflow device of claim 4, further comprising a second elbow, one end of the second elbow being in communication with a lower end of the overflow pipe, the other end of the second elbow extending downwardly and being in communication with the drain pipe.

6. The pool overflow device of claim 1, further comprising a waterproof sleeve disposed between and in close contact with the inner wall of the outlet and the outer wall of the outlet pipe corresponding thereto.