CN221072986U

CN221072986U - Rain and sewage pipeline dredging device

Info

Publication number: CN221072986U
Application number: CN202323132074.4U
Authority: CN
Inventors: 唐莉; 唐月春; 朱宏伟
Original assignee: Jiangsu Jiachen Construction Engineering Co ltd
Current assignee: Jiangsu Jiachen Construction Engineering Co ltd
Priority date: 2023-11-21
Filing date: 2023-11-21
Publication date: 2024-06-04
Anticipated expiration: 2033-11-21

Abstract

The utility model relates to the technical field of pipeline dredging, in particular to a rain and sewage pipeline dredging device, which comprises a drainage and sewage suction pipe and a cleaning and sewage suction assembly, wherein the drainage and sewage suction pipe consists of a drainage pipe and a sewage suction pipe, the sewage suction pipe is arranged in the drainage pipe, one end of the drainage and sewage suction pipe is provided with a connector, the connector is fixedly connected with the drainage and sewage suction pipe, the connector consists of an upper connecting box and a lower connecting box, the top end of the lower connecting box is provided with a groove A, the bottom end of the upper connecting box is provided with a groove B, the groove A and the groove B can form a complete round cavity, the cleaning and sewage suction assembly comprises a sewage suction gun head, the sewage suction gun head is in threaded connection with the sewage suction pipe, the sewage suction pipe is arranged in the drainage pipe, the sewage suction pipe is connected with a cleaning gun head, and the sewage suction gun head is arranged in the cleaning gun head to form a whole, so that flushing and sewage suction integration can be formed.

Description

Rain and sewage pipeline dredging device

Technical Field

The utility model relates to the technical field of pipeline dredging, in particular to a rain and sewage pipeline dredging device.

Background

A catch basin is a drainage facility that integrates rainwater, diversion, water storage and drainage, and is typically located underground near a road or building. The rainwater collecting system is used for introducing a large amount of rainwater into the well, and then the rainwater is discharged into the main pipeline through the pipeline system and finally discharged to a river or a drainage canal, however, due to long-term use and environmental influence, the rainwater well often accumulates certain dirt, sundries and sediments, so that drainage is not smooth and even is completely blocked. This requires periodic maintenance and dredging operations. The dredging of the catch basin not only requires professional equipment and technology, but also requires experienced staff to operate.

The existing equipment generally needs to be operated by multiple persons, one person uses a high-pressure water gun to disperse sludge, and the other person uses a sewage suction device, so that the dredging efficiency is low, and therefore, the urban pipeline dredging device which is time-saving and labor-saving, high in dredging efficiency and convenient to operate needs to be developed.

Disclosure of utility model

Aiming at the technical defects, the utility model aims to provide the rainwater pipeline dredging device, so that a person can dredge the rainwater pipeline, and the labor cost is reduced.

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

The utility model provides a rain and sewage pipeline dredging device which comprises a drainage sewage suction pipe and a cleaning sewage suction assembly, wherein the drainage sewage suction pipe consists of a drainage pipe and a sewage suction pipe, the sewage suction pipe is arranged in the drainage pipe, one end of the drainage sewage suction pipe is provided with a connector, the connector is fixedly connected with the drainage sewage suction pipe, the connector consists of an upper connecting box and a lower connecting box, the top end of the lower connecting box is provided with a groove A, the bottom end of the upper connecting box is provided with a groove B, the groove A and the groove B can form a complete round cavity, and the cleaning sewage suction assembly comprises a sewage suction gun head, and the sewage suction gun head is in threaded connection with the sewage suction pipe.

Preferably, the cleaning and dirt absorbing assembly further comprises a cleaning gun head, the cleaning gun head is composed of an inner tube and an outer tube, the outer tube is composed of an inner ring and an outer ring, the inner tube is arranged between the inner ring and the outer ring, and the inner tube is welded with the outer tube.

Preferably, a clear water layer is arranged between the inner tube and the outer ring, the outer wall of the inner tube is provided with helical blades, and the helical blades are fixedly connected with the outer wall of the inner tube.

Preferably, a plurality of high-pressure spray heads are arranged in the arc direction of the outer ring and at the top end of the outer ring, the high-pressure spray heads are fixedly connected with the outer ring, the tail end of the outer ring is an arc-shaped bulge, and the tail end of the outer ring is an arc-shaped bulge and is inlaid in the circular cavity.

Preferably, the outer wall of the dirt absorbing gun head is provided with a circular groove, a rotating shaft is arranged in the circular groove, an inner ring of the rotating shaft is fixedly connected with the dirt absorbing gun head, and the dirt absorbing gun head is inlaid between the inner ring and the inner tube.

Preferably, the upper connection box and the lower connection box are connected through bolts.

The utility model has the beneficial effects that: 1. the dirt sucking pipe is arranged in the drain pipe, the dirt sucking pipe is connected with the dirt sucking gun head, the drain pipe is connected with the cleaning gun head, and the dirt sucking gun head is arranged in the cleaning gun head to form a whole body, so that a flushing and dirt sucking integrated body can be formed.

2. Install helical blade in the cleaning rifle head to the cleaning rifle head is directly connected through the pivot with dirt suction rifle head, and when water pressure impacted helical blade, helical blade drove the cleaning rifle head and rotates, realizes the omnidirectional and washes, thereby has reached labour saving and time saving, and mediation efficiency is high.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings that are required to be used in the embodiments of the present utility model will be briefly described below. It is evident that the drawings described below are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

Fig. 1 is a structural diagram of the present utility model.

Fig. 2 is an exploded view of the present utility model.

Fig. 3 is a view showing a structure of a cleaning gun head.

Reference numerals illustrate: 1-drain pipe, 2-dirt absorbing pipe, 3-upper connection box, 4-lower connection box, 5-groove A, 6-groove B, 7-dirt absorbing gun head, 8-inner pipe, 9-inner ring, 10-outer ring, 11-clear water layer, 12-helical blade, 13-high pressure spray head, 14-arc-shaped bulge, 15-circular groove, 16-rotating shaft and 17-bolt.

Description of the embodiments

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.

As shown in fig. 1 and 2, a rain and sewage pipeline dredging device comprises a drainage sewage suction pipe 2 and a cleaning sewage suction assembly, wherein the drainage sewage suction pipe 2 is composed of a drainage pipe 1 and a sewage suction pipe 2, the sewage suction pipe 2 is arranged in the drainage pipe 1, the drainage pipe 1 and the sewage suction pipe 2 form a whole, the drainage sewage suction pipe is convenient to take, one end of the drainage sewage suction pipe 2 is provided with a connector, the connector is fixedly connected with the drainage sewage suction pipe 2, the connector is composed of an upper connecting box 3 and a lower connecting box 4, the top end of the lower connecting box 4 is provided with a groove A5, the bottom end of the upper connecting box 3 is provided with a groove B6, the groove A5 and the groove B6 can form a complete round cavity, and the cleaning sewage suction assembly comprises a sewage suction gun head 7, the sewage suction gun head 7 of the cleaning sewage suction assembly is in threaded connection with the sewage suction pipe 2, and the sludge sucked by the sewage suction gun head 7 is directly conveyed into the sewage suction pipe 2.

As shown in fig. 3, the cleaning and dirt absorbing assembly further comprises a cleaning gun head, the cleaning gun head is composed of an inner pipe 8 and an outer pipe, the outer pipe is composed of an inner ring 9 and an outer ring 10, the inner pipe 8 is installed between the inner ring 9 and the outer ring 10, and the inner pipe 8 is welded with the outer pipe.

The middle of the inner pipe 8 and the outer ring 10 is provided with a clear water layer 11, the clear water layer 11 is communicated with the drain pipe 1, the outer wall of the inner pipe 8 is provided with a helical blade 12, the helical blade 12 is fixedly connected with the outer wall of the inner pipe 8, and when water in the drain pipe 1 impacts the helical blade 12, the helical blade 12 drives the whole cleaning gun head to rotate.

The arc direction of outer loop 10 and the top of outer loop 10 all are equipped with a plurality of high-pressure shower nozzles 13, and its high-pressure shower nozzle 13 and outer loop 10 fixed connection, and when cleaning the rifle head rotatory, high-pressure shower nozzle 13 can realize all-round clearance, and the end of outer loop 10 is arc protruding 14, the end of outer loop 10 be arc protruding 14 with the circular cavity inlays, can prevent that water pressure from being too big, leads to cleaning the rifle head to drop.

The outer wall of the dirt absorbing gun head 7 is provided with a circular groove 15, a rotating shaft 16 is arranged in the circular groove 15, the inner ring of the rotating shaft 16 is fixedly connected with the dirt absorbing gun head 7, the dirt absorbing gun head 7 is inlaid between the inner ring 9 and the inner pipe 8, and the purpose of the dirt absorbing gun head is to reduce friction force between the dirt absorbing gun head 7 and the cleaning gun head, so that the cleaning gun head is convenient to rotate.

The upper connecting box 3 is connected with the lower connecting box 4 through bolts 17, so that the dirt absorbing assembly can be conveniently installed and replaced.

The working principle is as follows;

When the rain and sewage pipeline is required to be dredged, the drainage sewage suction pipe 2 is connected with the connector, then the sewage suction gun head 7 is connected with the sewage suction pipe 2, the cleaning gun head is connected with the drain pipe 1 through the connector, flushing and sewage suction integration can be realized, when water in the drain pipe 1 impacts the helical blade 12, the cleaning gun head can be driven to rotate, so that peripheral silt is dispersed, and the dispersed silt is sucked by the sewage suction gun head 7.

It should be understood that the above description is only illustrative of the preferred embodiments of the present utility model and the technical principles employed. It will be apparent to those skilled in the art that various modifications, equivalents, variations, and the like can be made to the present utility model. Such variations are intended to be within the scope of the utility model without departing from the spirit thereof. In addition, some terms used in the description and claims of the present utility model are not limiting, but are merely for convenience of description.

Claims

1. The utility model provides a rain and sewage pipeline pull throughs, its characterized in that includes drainage soil pick-up pipe (2) and washs soil pick-up subassembly, drainage soil pick-up pipe (2) are constituteed by drain pipe (1) and soil pick-up pipe (2), and its soil pick-up pipe (2) are installed in drain pipe (1), the one end of drainage soil pick-up pipe (2) is equipped with the connector, and connector and drainage soil pick-up pipe (2) fixed connection, the connector comprises last connection box (3) and lower connection box (4), and the top of lower connection box (4) is equipped with recess A (5), and the bottom of last connection box (3) is equipped with recess B (6), and recess A (5) and recess B (6) can form a complete round chamber, washs soil pick-up subassembly and include soil pick-up rifle head (7), its soil pick-up rifle head (7) and soil pick-up pipe (2) threaded connection.

2. A sewer dredging arrangement according to claim 1, characterised in that the cleaning and soil pick-up assembly further comprises a cleaning gun head, the cleaning gun head being composed of an inner tube (8) and an outer tube, the outer tube being composed of an inner ring (9) and an outer ring (10), and the inner tube (8) being mounted between the inner ring (9) and the outer ring (10), the inner tube (8) being welded to the outer tube.

3. A sewer dredging device according to claim 2, characterized in that a clear water layer (11) is arranged between the inner tube (8) and the outer ring (10), and the outer wall of the inner tube (8) is provided with helical blades (12), the helical blades (12) of which are fixedly connected with the outer wall of the inner tube (8).

4. A device for dredging a rain and sewage pipeline according to claim 3, wherein a plurality of high-pressure spray heads (13) are arranged in the arc direction of the outer ring (10) and at the top end of the outer ring (10), the high-pressure spray heads (13) are fixedly connected with the outer ring (10), the tail end of the outer ring (10) is provided with an arc-shaped bulge (14), and the tail end of the outer ring (10) is provided with the arc-shaped bulge (14) and is inlaid in the circular cavity.

5. A device for dredging a rain and sewage pipeline according to claim 1, wherein the outer wall of the sewage sucking gun head (7) is provided with a circular groove (15), a rotating shaft (16) is arranged in the circular groove (15), the inner ring of the rotating shaft (16) is fixedly connected with the sewage sucking gun head (7), and the sewage sucking gun head (7) is inlaid between the inner ring (9) and the inner pipe (8).

6. A sewer dredging device according to claim 1, characterized in that the upper connection box (3) and the lower connection box (4) are connected by means of bolts (17).