CN217923911U

CN217923911U - Anti-blocking structure of sewer pipeline

Info

Publication number: CN217923911U
Application number: CN202221946643.1U
Authority: CN
Inventors: 陈远珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-29
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses an anti-blocking structure of a sewer pipeline, which comprises a cross joint connected with the sewer pipeline; the lower opening of the four-way is closed, the upper opening is sealed and covered by a covering part, an anti-blocking structural part is detachably assembled in the four-way, the anti-blocking structural part is integrally in a cylindrical shape, the upper part of the anti-blocking structural part is a half cage body, and the lower part of the anti-blocking structural part is a leakage cylinder; one side surface of the half cage body facing to the water inlet side is an open surface, and a plurality of object blocking strips forming the cage surface of the half cage body are uniformly formed on the other side surface opposite to the open surface. The utility model discloses wide in application, can filter the debris that most blockked up sewer pipe easily, and clear up easy operation is swift.

Description

Anti-blocking structure of sewer pipeline

Technical Field

The utility model relates to a stifled structure is prevented to pipeline, concretely relates to sewer pipe prevents stifled structure.

Background

The drainage end of floor drains, vegetable basins, gargling basins and toilets, squatting pans and urinals with pipelines is usually connected with a drainage pipe, the water drained from the drainage end of the utensil usually contains some impurities which are mixed, soft, water-absorbing and tough, such as cloth strips, toilet paper, sanitary towels, wet tissues, plastic bags, hair, rubber rings and the like, and the impurities are gathered in the drainage pipeline to easily cause the blockage of the drainage pipeline and finally influence the drainage quality.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a sewer pipe prevent stifled structure to solve the defect in the above-mentioned technical background.

The utility model provides a technical problem adopt following technical scheme to realize:

an anti-blocking structure of a sewer pipeline is arranged on one side of the sewer pipeline close to the sewer end of a vessel and comprises a cross joint connected with the sewer pipeline; the lower opening of the four-way is closed, the upper opening is sealed and covered by a covering part, an anti-blocking structural part is detachably assembled in the four-way, the anti-blocking structural part is integrally in a cylindrical shape, the upper part of the anti-blocking structural part is a half cage body, and the lower part of the anti-blocking structural part is a leakage cylinder; one side surface of the half cage body facing to the water inlet side is an open surface, and a plurality of object blocking strips forming the cage surface of the half cage body are uniformly formed on the other side surface opposite to the open surface.

As a further limitation, the cover element is fixed at the upper opening position of the four-way valve in a screwing and sealing ring mode.

As a further limitation, a lifting structure is arranged at the top of the half cage body, so that the anti-blocking structural part can be integrally drawn out through the lifting structure when the cover part is opened.

By way of further limitation, the cylindrical outer diameter of the anti-blocking structure is matched with the inner diameter of the cross joint.

By way of further limitation, the cross section of the barrier strips is rectangular, and the barrier strips are radially arranged on the outer ring surface corresponding to the half cage body at equal intervals.

As a further limitation, the height of the half cage body on the anti-blocking structure is 1.5 to 2 times of the height of the leakage cylinder on the anti-blocking structure.

As a further limitation, water leakage holes are formed in the side wall and the bottom surface of the water leakage barrel.

Has the beneficial effects that: the utility model relates to a sewer pipe prevents stifled structure application scope is wide, the sewer pipe of adaptable floor drain, vegetable washing basin, wash basin, closestool, squatting pan, urinal to probably arouse the debris that the squatting pan blockked up to cloth, toilet paper, sanitary towel, hair etc. that drop into in the above-mentioned utensil and hold back, reduce the jam probability of sewer pipe, only need regularly wherein prevent stifled structure clear up simultaneously can.

Drawings

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

Wherein: 1. four-way connection; 2. a closure member; 3. lifting the handle; 4. lifting the cover; 5. an object blocking strip; 6. side water leakage holes; 7. bottom surface water leakage holes; 8. a cushion block; 9. and (4) leaking the cylinder.

Detailed Description

In order to make the technical means, creation characteristics, achievement purpose and efficacy of the utility model easy to understand and understand, the utility model is further explained by combining with the specific figure below.

Referring to fig. 1, in the present embodiment, the anti-blocking structure of the sewer line includes a cross joint 1 as shown in the figure, the left and right openings of the cross joint 1 are respectively connected with the water inlet pipe and the water outlet pipe according to a pattern, the upper opening of the cross joint 1 is an open opening and a thread surface is tapped on the periphery of the open position, so as to fasten the open opening by a fastening member 2 at the thread surface position, and in the present embodiment, in order to ensure the sealing performance at the fastening position, an auxiliary seal after fastening by a sealing ring is further provided at the position of the lower surface of the fastening member 2 corresponding to the opening on the top surface of the cross joint 1.

The lower end opening of the cross joint 1 is closed through technical means, the cross joint can be directly closed during forming, the cross joint can also be closed at a later stage, anti-blocking structural members are detachably inserted into vertical spaces corresponding to the upper end opening and the lower end opening in the cross joint 1, the whole anti-blocking structural members are cylindrical structures, the cylindrical outer diameter of each anti-blocking structural member is matched with the inner diameter of the cross joint 1, the upper parts of the anti-blocking structural members are half cages, the lower parts of the anti-blocking structural members are leakage cylinders 9, the half cages comprise five resistance strips 5, a cage face is formed by the five resistance strips 5, the cross section of each resistance strip 5 is rectangular, the five resistance strips 5 are arranged radially on the outer circular face corresponding to the cylindrical plane, the lower parts of the anti-blocking structural members are welded with the leakage cylinders 9, the upper parts of the anti-blocking members are welded with the lifting covers 4, the five resistance strips 5 correspond to 180-degree circles, one side face of the half cages facing to the water inlet side is an open face, and one side face facing to the water outlet side is blocked by the arc cage face.

The debris that prevent stifled structure of this embodiment passes through arc cage face separation can gather hourglass section of thick bamboo 9 in the use, when selecting anhydrous state in a sewer pipe this moment (also can realize through out-of-service equipment or close the sluice) turn-off lid closes piece 2, will prevent stifled structure whole taking out through carrying handle 3 and clear up can.

The cushion block 8 which is convexly arranged at the bottom of the leakage cylinder 9 can effectively facilitate the vertical placement of the anti-blocking structural member.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes, modifications and/or alterations to the present invention may be made by those skilled in the art after reading the technical disclosure of the present invention, and all such equivalents may fall within the scope of the present invention as defined by the appended claims.

Claims

1. An anti-blocking structure of a sewer pipeline is arranged on one side of the sewer pipeline close to the sewer end of a vessel, and is characterized in that the anti-blocking structure comprises a cross joint connected with the sewer pipeline; the lower opening of the four-way is closed, the upper opening is sealed and covered by a covering part, an anti-blocking structural part is detachably assembled in the four-way, the anti-blocking structural part is integrally in a cylindrical shape, the upper part of the anti-blocking structural part is a half cage body, and the lower part of the anti-blocking structural part is a leakage cylinder; one side surface of the half cage body facing the water inlet side is an open surface, and a plurality of object blocking strips forming the cage surface of the half cage body are uniformly formed on the other side surface opposite to the open surface.

2. The anti-blocking structure for sewer pipes of claim 1, wherein the cover is fixed to the upper opening of the cross-piece by screwing and sealing ring.

3. The anti-blocking structure of sewer pipe as claimed in claim 1, wherein the upper top of said half-cage is provided with a pulling structure for pulling out the anti-blocking structure integrally when the closure is opened.

4. The anti-blocking structure for sewer pipes of claim 1, wherein the cylindrical outer diameter of the anti-blocking structure matches the inner diameter of the cross.

5. The anti-blocking structure for sewer pipes of claim 1, wherein the cross-section of the stopper bars is rectangular and are radially and equally spaced on the outer circumferential surface of the half cage.

6. The anti-blocking structure of the sewer pipe as claimed in claim 1, wherein the height of the half cage body on the anti-blocking structure is 1.5 to 2 times of the height of the leakage tube on the anti-blocking structure.

7. The anti-clogging structure for sewer lines as claimed in claim 1, wherein said leakage tube has water leakage holes formed on both side walls and bottom surface thereof.