CN214402479U

CN214402479U - Central authorities' drain pipe structure

Info

Publication number: CN214402479U
Application number: CN202022968894.7U
Authority: CN
Inventors: 安晓滨
Original assignee: Xuzhou Subei Petroleum Equipment Co ltd
Current assignee: Xuzhou Subei Petroleum Equipment Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-10-15
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a central authorities' drain pipe structure, including upper hose, downcomer, return bend, side cap, tilting division board, filtration pore and endotheca, upper hose one side bottom is equipped with the downcomer, be connected through the return bend between upper hose bottom and the downcomer top, filter socket has been seted up at upper hose one side top, it is equipped with the side cap to filter socket one side cap, the side cap internal fixation is equipped with the tilting division board, the tilting division board distributes to run through and has seted up the filtration pore. The whole pipeline can realize good filtration treatment while making an uproar falls in the good buffering of packing, and the whole pipe-line system life-span of greatly increased has higher practicality.

Description

Central authorities' drain pipe structure

Technical Field

The utility model relates to a drainage pipe technical field, in particular to central authorities' drain pipe structure.

Background

In the oil storage, central drainage pipelines are distributed on the outer walls of the buildings built by the oil storage, so that rainwater on the tops of the buildings such as parapet walls can drain the sewer pipelines at the bottoms of the buildings.

Present central authorities drain pipe is when concentrating the emission in the face of a large amount of rainwater, and its rivers are great at the inside impact force of pipeline for its noise is higher, lacks good buffering part, and when entering in the face of the foreign matter, lacks the filterable part of can helping personnel in time to arrange the miscellaneous. To this end, we propose a central drain structure.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a central drainage tube structure, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a central drainage pipe structure, includes water-supply pipe, downcomer, return bend, side cap, tilting division board, filtration pore and endotheca, water-supply pipe one side bottom is equipped with the downcomer, pass through the return bend between water-supply pipe bottom and the downcomer top and be connected, filter socket has been seted up at water-supply pipe one side top, filter socket one side cap is equipped with the side cap, the side cap internal fixation is equipped with the tilting division board, the distribution has run through and has seted up the filtration pore on the tilting division board.

Furthermore, the top and the bottom of the two sides of the side cover are provided with a hoop in a distributed welding mode, and one end of the hoop is provided with a mounting lug.

Furthermore, the bottom of the elbow is provided with a trash discharging port, and the bottom of the trash discharging port is in threaded connection with an internal thread cover.

Furthermore, an inner sleeve is arranged at the top of the inclined separation plate.

Furthermore, the cover closing part of the side cover and the filtering insertion opening is glued with a sealing strip.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the pipeline that upper hose, downcomer and return bend are constituteed as central drain pipe, through the setting of return bend, when the setting of the return bend in the face of upper hose in a large amount of water sources of discharging, the water source can be deposited after the intrinsic use of return bend, can have the circulation of air of separating between upper hose and the downcomer, the peculiar smell backward flow in the greatly reduced pipe to the water of depositing in the accessible return bend realizes the buffering to the water of going into the return bend afterwards, thereby the impulsive noise who produces when can greatly reduced drainage.

2. Through the assembly of the side cover, the inclined partition plate in the side cover can effectively partition the inner wall of the water feeding pipe, water is drained through the filter holes in the inclined partition plate, foreign matters such as leaves can be retained on the inclined partition plate, the filtering effect is realized, and the side cover is periodically detached and cleaned by personnel, so that the use stability of the whole pipeline is ensured, and the phenomenon that the inner blockage of the whole pipeline cannot be cleaned is greatly reduced; the whole pipeline can realize good filtration treatment while making an uproar falls in the good buffering of packing, and the whole pipe-line system life-span of greatly increased has higher practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of a central drain pipe structure according to the present invention.

Fig. 2 is a schematic top view of a side cover of a central drain pipe structure according to the present invention.

Fig. 3 is a side view of the side cover of the central drain pipe structure of the present invention.

Fig. 4 is a schematic view of a water supply pipe structure of a central drain pipe structure of the present invention.

In the figure: 1. a water feeding pipe; 2. a sewer pipe; 3. bending the pipe; 4. a trash discharge port; 5. a side cover; 6. an inclined partition plate; 7. a filtration pore; 8. a sealing strip; 9. clamping a hoop; 10. mounting lugs; 11. an inner sleeve; 12. an internally threaded cap; 13. and (4) filtering the socket.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a central drainage pipe structure comprises a water feeding pipe 1, a sewer pipe 2, a bent pipe 3, a side cover 5, an inclined partition plate 6, filtering holes 7 and an inner sleeve 11, wherein the sewer pipe 2 is arranged at the bottom of one side of the water feeding pipe 1, the bottom end of the water feeding pipe 1 is connected with the top end of the sewer pipe 2 through the bent pipe 3, a filtering socket 13 is arranged at the top of one side of the water feeding pipe 1, the side cover 5 is arranged at the cover of one side of the filtering socket 13, the inclined partition plate 6 is fixedly arranged in the side cover 5, and the inclined partition plate 6 is provided with the filtering holes 7 in a distributed and penetrating manner.

Wherein, clamp 9 is welded on the top and the bottom of two sides of side cover 5, and one end of clamp 9 is provided with mounting ear 10.

In this embodiment, as shown in fig. 1, a worker clamps the side cover 5 and the water supply pipe 1 through the clamp 9, and performs bolt installation and connection between the installation lugs 10 of the clamp 9 through bolts, thereby realizing the fixed assembly of the side cover 5.

Wherein, the bottom of the elbow 3 is provided with a trash discharge port 4, and the bottom of the trash discharge port 4 is in threaded connection with an internal thread cover 12.

In this embodiment, as shown in fig. 1, the trash outlet 4 is convenient for people to clean up foreign matters deposited on the bottom of the elbow pipe 3.

Wherein, the top of the inclined separation plate 6 is provided with an inner sleeve 11.

In the embodiment, as shown in fig. 3, the inner sleeve 11 is used for sleeving the periphery of the inclined separation plate 6, so that when the inclined separation plate 6 is pulled out, the foreign matters on the inclined separation plate cannot slide down.

And sealing strips 8 are glued at the covering positions of the side cover 5 and the filtering insertion openings 13.

In this embodiment, as shown in fig. 2, the sealing strip 8 can increase the sealing effect between the side cover 5 and the filtering insertion opening 13.

It should be noted that, the utility model relates to a central drain pipe structure, during operation, personnel through the pipeline that upper hose 1, downcomer 2 and return bend 3 constitute as central drain pipe, through the setting of return bend 3, when discharging a large amount of water sources in facing upper hose 1, can have the water source in return bend 3 after using, can have the circulation of air between separation upper hose 1 and downcomer 2, the peculiar smell backward flow in the greatly reduced pipe, and the water that can deposit in the return bend 3, realize the buffer treatment to the water that enters return bend 3 afterwards, thus can greatly reduce the impulsive noise that produces when the drainage; through the assembly of side cap 5, tilting division board 6 in the side cap 5 can effectively separate 1 inner wall of upper hose, and realizes the drainage by filtration pore 7 on the tilting division board 6, and foreign matters such as leaf then can be detained on tilting division board 6, realize the filter effect, regularly dismantle the clearance to side cap 5 by personnel to guarantee the stability of whole pipeline use, the unable phenomenon of clearing up of the inside jam of greatly reduced is handled.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a central drainage pipe structure, includes upper hose (1), downcomer (2), return bend (3), side cap (5), tilting division board (6), filters hole (7) and endotheca (11), its characterized in that, upper hose (1) one side bottom is equipped with downcomer (2), be connected through return bend (3) between upper hose (1) bottom and downcomer (2) top, filter socket (13) have been seted up at upper hose (1) one side top, filter socket (13) one side lid and be equipped with side cap (5), side cap (5) internal fixation is equipped with tilting division board (6), tilting division board (6) are gone up the distribution and have been run through and have been seted up filter hole (7).

2. A central drain pipe structure as claimed in claim 1, wherein: the side cover (5) both sides top and bottom distribution welding are equipped with clamp (9), clamp (9) one end is equipped with installation ear (10).

3. A central drain pipe structure as claimed in claim 1, wherein: the bottom of the elbow pipe (3) is provided with a trash discharging port (4), and the bottom of the trash discharging port (4) is in threaded connection with an internal thread cover (12).

4. A central drain pipe structure as claimed in claim 1, wherein: an inner sleeve (11) is arranged at the top of the inclined separation plate (6).

5. A central drain pipe structure as claimed in claim 1, wherein: and sealing strips (8) are glued at the covering positions of the side covers (5) and the filtering insertion holes (13).