CN219450968U

CN219450968U - Anti-blocking drainage pipeline

Info

Publication number: CN219450968U
Application number: CN202320140929.9U
Authority: CN
Inventors: 郑积伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-08-01
Anticipated expiration: 2033-02-07

Abstract

The utility model relates to the technical field of municipal engineering and discloses an anti-blocking drainage pipeline which comprises a main pipeline, wherein a three-way pipeline is communicated with the main pipeline, a screen is fixedly installed in the three-way pipeline, a conveying pipeline is communicated with the right side of the three-way pipeline, a collecting cabinet is communicated with the bottom of the conveying pipeline, a collecting assembly is arranged in the collecting cabinet, and a limiting assembly for limiting the movement of the collecting assembly is arranged on the collecting assembly. According to the utility model, the screen and the collecting assembly are arranged, sewage falls onto the screen from the main pipeline, sundries on the screen fall into the inclined screen plate and the collecting basket in the collecting cabinet along the slope through the conveying pipeline, and finally, the sundries are all concentrated into the collecting basket along the inclined screen plate, so that workers take out the collecting basket to clean the sundries in the collecting basket at regular time, a large amount of sundries are prevented from being detained in the pipeline, and the problem that the drainage pipeline is blocked by sludge formed by sundries accumulation and dust and soil mixing is avoided.

Description

Anti-blocking drainage pipeline

Technical Field

The utility model relates to the technical field of municipal engineering, in particular to an anti-blocking drainage pipeline.

Background

The municipal infrastructure in China refers to various buildings, structures, equipment and the like which are arranged in the planning construction range of urban areas and towns (villages) and provide paid or gratuitous public products and services for residents based on government responsibility and obligations, such as various drainage pipelines in the cities, which belong to the category of municipal engineering, and refer to a system consisting of a pipeline for collecting and draining sewage, wastewater and rainwater and auxiliary facilities thereof.

At present, the drainage pipeline is mostly communicated with various drainage buildings on the road surface, such as a drainage well and a drainage ditch, when in heavy rain, the road surface is flushed by rain, sundries, road surface dust and soil can be rolled into the drainage well or the drainage ditch to be flushed into the drainage pipeline and accumulated in the drainage pipeline, the dirt and the sundries with water are mixed together to easily form silt, and the drainage pipeline is easy to be blocked after the silt is accumulated too much.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems that most of the existing drainage pipelines are communicated with various drainage buildings on a road surface, such as drainage wells and drainage ditches, when in heavy rain, rainwater flushes the road surface, sundries, road dust and soil are involved in the drainage wells or the drainage ditches to be flushed into the drainage pipelines and accumulated in the drainage pipelines, dirt and sundries with water are mixed together to easily form silt, and the drainage pipelines are easy to be blocked after the silt is accumulated too much.

(II) technical scheme

The technical scheme for solving the technical problems is as follows:

the utility model provides a prevent stifled type drainage pipe, includes the trunk line, the intercommunication has the tee bend pipeline on the trunk line, the inside fixed mounting of tee bend pipeline has the screen cloth, the right side intercommunication of tee bend pipeline has pipeline, pipeline's bottom intercommunication has the collection cabinet, the inside of collecting the cabinet is provided with the collection subassembly, be provided with the spacing subassembly that the restriction was collected the subassembly and remove on the collection subassembly, the right side of collecting the cabinet has been seted up and has been imported and exported, the right side of import and export is provided with seal assembly, the collection cabinet is linked together with the trunk line through the pipeline.

On the basis of the technical scheme, the utility model can be improved as follows.

Preferably, the collecting assembly comprises inclined mesh plates, wherein the inclined mesh plates are fixedly installed on the inner side walls of the left side and the right side of the collecting cabinet, and the opposite sides of the two inclined mesh plates are in sliding connection with the collecting basket.

Preferably, the limiting component comprises a sliding block, the sliding blocks are arranged on the left side and the right side of the collecting basket, a sliding groove matched with the sliding blocks is formed in the top end of the inclined screen plate, the top end of one side, close to the inlet and the outlet, of the collecting basket is rotatably provided with a rotating block, and a limiting groove matched with the rotating block is formed in the top end of the inclined screen plate.

Preferably, the sealing assembly comprises a flange gasket fixedly arranged on the front face of the inlet and the outlet, a sealing cover is fixedly arranged on the front face of the flange gasket, and the flange gasket and the sealing cover are fixedly connected with the inlet and the outlet through fixing bolts.

Preferably, the joint of the main pipeline and the conveying pipeline and the tee pipeline is provided with a concave-convex surface structure, and a sealing clamp is fixedly arranged on the outer side of the joint of the tee pipeline.

(III) beneficial effects

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

according to the utility model, the screen mesh and the collecting assembly are arranged, sewage falls onto the screen mesh from the main pipeline, the inclined screen mesh leaves sundries in the sewage on the screen mesh, the sundries on the screen mesh fall into the inclined screen plate and the collecting basket in the collecting cabinet along the slope through the conveying pipeline, finally, the sundries are all concentrated into the collecting basket along the inclined screen plate, the residual sewage on the sundries flows into the main pipeline again through the communicating pipeline, and workers take the collecting basket out to clean the sundries in the main pipeline at regular time, so that a large amount of sundries are prevented from being detained in the pipeline, and the problem that the drainage pipeline is blocked by sludge formed by the accumulation of the sundries and the mixing of dust and soil is avoided.

Drawings

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

FIG. 2 is a cross-sectional view of the front view of the structure of the present utility model;

FIG. 3 is a top cross-sectional view of the collection cabinet of the present utility model;

fig. 4 is a left side cross-sectional view of the collection cabinet of the present utility model.

In the figure: 1. a main pipe; 2. a three-way pipe; 3. a screen; 4. a delivery conduit; 5. a collection cabinet; 6. a collection assembly; 61. tilting the screen plate; 62. collecting a basket; 7. a limit component; 71. a slide block; 72. a chute; 73. a rotating block; 74. a limit groove; 8. an inlet and an outlet; 9. a seal assembly; 91. a flange gasket; 92. sealing cover; 93. a fixing bolt; 10. a communication pipe; 11. and (5) sealing the clamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the embodiment, given by fig. 1-4, an anti-blocking drainage pipeline, including trunk pipe 1, the junction is provided with concave-convex surface structure trunk pipe 1 on the intercommunication have three-way pipe 2, the junction is provided with concave-convex surface structure tee pipe 2's inside fixed mounting has screen cloth 3, the junction is provided with concave-convex surface structure tee pipe 2's right side intercommunication has pipeline 4, the junction is provided with concave-convex surface structure pipeline 4's bottom intercommunication has collecting cabinet 5, the junction is provided with concave-convex surface structure collecting cabinet 5's inside is provided with collecting assembly 6, the junction is provided with concave-convex surface structure collecting assembly 6 on be provided with limiting assembly 7 that restriction collecting assembly 6 removed, the junction is provided with concave-convex surface structure collecting cabinet 5's right side and has seted up exit 8, the junction is provided with concave-convex surface structure exit 8's right side and is provided with sealing assembly 9, the junction is provided with concave-convex surface structure collecting cabinet 5 and is linked together with trunk pipe 1 through pipeline 10.

Referring to fig. 1-4, the concave-convex surface structure collecting assembly 6 is arranged at the joint and comprises a concave-convex surface structure collecting cabinet 5, the inner side walls at the left side and the right side of the concave-convex surface structure collecting cabinet are fixedly provided with the concave-convex surface structure collecting cabinet 61, and the opposite sides of the concave-convex surface structure collecting cabinet 61 at the joint are in sliding connection with the collecting basket 62;

through the structure setting, after debris and sewage get into through pipeline 4 and collect in the cabinet 5, debris is intercepted by slope otter board 61 and collect basket 62, and debris moves along slope otter board 61, concentrates at last and collects in the basket 62, and remaining sewage flows in main pipe 1 through pipeline 10 in the debris, collects debris concentratedly, makes things convenient for the staff to change the clearance.

Referring to fig. 3 to 4, the concave-convex surface structure limiting component 7 is arranged at the joint and comprises a sliding block 71, the sliding blocks 71 are arranged at the left side and the right side of the concave-convex surface structure collecting basket 62, a sliding groove 72 matched with the sliding block 71 is formed at the top end of the concave-convex surface structure inclined screen 61 is arranged at the joint, the top end of one side of the concave-convex surface structure collecting basket 62 close to the inlet and outlet 8 is arranged at the joint, a rotating block 73 is rotatably arranged at the joint, and a limiting groove 74 matched with the rotating block 73 is formed at the top end of the concave-convex surface structure inclined screen 61 is arranged at the joint;

through the above structure setting, through setting up rotor 73 and spacing groove 74, will collect basket 62 and put into behind the spout 72, will collect basket 62 and lift up simultaneously with rotor 73 open make its card go into spacing groove 74 in, will collect basket 62 and fix on inclined screen plate 61, put and stop its slip influence and to the interception effect of debris, need take out and collect basket 62 will collect basket 62 and lift up the back with rotor 73 folding can.

Referring to fig. 1 to 3, the concave-convex surface structure sealing assembly 9 is provided at the joint, the flange gasket 91 is fixedly installed on the front surface of the concave-convex surface structure inlet and outlet 8 at the joint, the sealing cover 92 is fixedly installed on the front surface of the concave-convex surface structure flange gasket 91 at the joint, and the concave-convex surface structure flange gasket 91 and the sealing cover 92 are fixedly connected with the inlet and outlet 8 through the fixing bolts 93 at the joint.

Through the arrangement of the structure, the inlet and outlet 8 is sealed through the flange gasket 91 and the sealing cover 92, so that the sewage in the collection cabinet 5 is prevented from leaking, and the soil is prevented from being influenced.

Referring to fig. 1-3, a concave-convex surface structure is arranged at the joint of the main pipeline 1 with a concave-convex surface structure and the joint of the conveying pipeline 4 and the three-way pipeline 2, and a sealing clamp 11 is fixedly arranged at the outer side of the joint of the three-way pipeline 2 with the concave-convex surface structure at the joint.

Through the above-mentioned structure setting, through setting up sealed clamp 11, the junction between the pipeline is fixed sealed, prevents sewage seepage, pollutes surrounding environment.

Working principle:

the first innovation point implements the steps of:

the first step: after the sewage enters the main pipeline 1 and then falls onto the screen 3, the screen 3 separates impurities in the sewage, the impurities fall into the collecting cabinet 5 along the inclined three-way pipeline 2 and the conveying pipeline 4, the impurities are intercepted by the inclined screen 61 and the collecting basket 62, the impurities move along the inclined screen 61 and finally are concentrated into the collecting basket 62, and the sewage which enters the collecting cabinet 5 together with the impurities flows into the main pipeline 1 through the communicating pipeline 10 to be discharged;

and a second step of: when a worker cleans sundries in the collection basket 62, firstly, after the fixing bolts 93 are unscrewed, the sealing cover 92 and the flange gasket 91 are taken out, then after the collection basket 62 is lifted up, the rotating block 73 is separated from the limiting groove 74, the rotating block 73 is folded to release the limiting of the collection basket 62, then the collection basket 62 is taken out from the inlet and outlet 8 along the sliding groove 72, the sundries in the collection basket 62 are cleaned, the sundries are put in the collection basket again, and finally, after the sealing cover 92 and the flange gasket 91 are mounted, the fixing bolts 93 are screwed down to seal the inlet and outlet 8 to prevent sewage from overflowing.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent stifled drainage pipe, includes trunk line (1), its characterized in that: the utility model discloses a three-way pipeline (2) is connected to the last intercommunication of trunk line (1), the inside fixed mounting of three-way pipeline (2) has screen cloth (3), the right side intercommunication of three-way pipeline (2) has pipeline (4), the bottom intercommunication of pipeline (4) has collection cabinet (5), the inside of collecting cabinet (5) is provided with collection subassembly (6), be provided with spacing subassembly (7) that restriction collection subassembly (6) removed on collection subassembly (6), import and export (8) have been seted up on the right side of collecting cabinet (5), the right side of import and export (8) is provided with sealing component (9), collection cabinet (5) are linked together with trunk line (1) through communication pipeline (10).

2. An anti-blocking drain line according to claim 1, wherein: the collecting assembly (6) comprises inclined screen plates (61), wherein the inclined screen plates (61) are fixedly installed on the inner side walls of the left side and the right side of the collecting cabinet (5), and two opposite sides of the inclined screen plates (61) are in sliding connection with the collecting basket (62).

3. An anti-blocking drain line according to claim 2, wherein: limiting component (7) are including slider (71), slider (71) are all installed to the left and right sides of collecting basket (62), spout (72) with slider (71) looks adaptation are seted up on the top of slope otter board (61), collect basket (62) and be close to one side top of import and export (8), rotate and install rotatory piece (73), limit groove (74) with rotatory piece (73) looks adaptation are seted up on the top of slope otter board (61).

4. An anti-blocking drain line according to claim 2, wherein: the sealing assembly (9) comprises a flange gasket (91) fixedly arranged on the front face of the inlet and outlet (8), a sealing cover (92) fixedly arranged on the front face of the flange gasket (91), and the flange gasket (91) and the sealing cover (92) are fixedly connected with the inlet and outlet (8) through fixing bolts (93).

5. An anti-blocking drain line according to claim 1, wherein: the connecting part of the main pipeline (1) and the conveying pipeline (4) and the three-way pipeline (2) is provided with a concave-convex surface structure, and the outer side of the connecting part of the three-way pipeline (2) is fixedly provided with a sealing clamp (11).