CN212772774U

CN212772774U - Hydraulic engineering desilting device

Info

Publication number: CN212772774U
Application number: CN202021819463.8U
Authority: CN
Inventors: 计颖
Original assignee: Individual
Current assignee: Anhui Huaxin Municipal Garden Construction Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-03-23
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a hydraulic engineering desilting device, the power distribution box comprises a box body, there is main connecting pipe inside one side of box through bolted connection, and the inside of main connecting pipe has seted up the spacing groove, the inside of spacing groove is provided with vice connecting pipe, one side threaded connection of vice connecting pipe inner wall has dredging pipe, and dredging pipe tip's outer wall cover is equipped with connection cover plate, connection cover plate keeps away from dredging pipe's outer wall one side and has seted up the spread groove, connection cover plate's outer wall welding has the support frame, and the support frame keeps away from one side welding at the outer wall of box of connection cover plate, there is the removal dish outer wall one side of. The utility model discloses when sewer line is longer, vice connecting pipe can extend the inside of main connecting pipe, and the dredging pipe in vice connecting pipe stretches into sewer line, can be suitable for longer sewer line to clear up, and the cleaning brush exchanges the position with the mediation head, clears up in the sewer line, dredges the pipeline and reduces the persistence of pipeline inner wall dirt.

Description

Hydraulic engineering desilting device

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a hydraulic engineering desilting device.

Background

Namely domestic sewage, industrial wastewater and runoff sewage in the urban area. Generally, the sewage is collected by urban canals and is discharged into water after being treated by an urban sewage treatment plant. In addition to containing a large amount of organic matters, germs and viruses in urban sewage, due to the advanced development of industry, the water quality of industrial wastewater (accounting for about 60-80% of the total amount of the urban sewage) is increasingly complex, and the pollution of runoff sewage is increasingly serious, so that the urban sewage contains various toxic and harmful pollutants of various types and degrees. The treatment of urban sewage involves many aspects, and the comprehensive planning must be carried out on the sewer system, the position and treatment process of sewage treatment plants, the utilization and discharge requirements of the treated sewage and the like.

The dredging and cleaning device for the existing urban sewage pipeline has the following defects:

(1) when the sewage pipeline is long, the sewage pipeline dredging and cleaning device cannot dredge and clean the pipeline, and operation is inconvenient.

(2) The inside cement slurry sediment that has of pipeline, and the pipeline inner wall dirt persists, and cleaning device's cleaning head is fixed, can't clear up under the different situation.

(3) When dredging the pipeline, the dredging pipe is easy to incline, and the cleaning effect in the sewage pipeline is not good.

Therefore, it is necessary to design a dredging device for hydraulic engineering to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the long term when the sewer line that exists among the prior art, sewer line mediation cleaning device can't dredge the clearance to the pipeline, the operation is inconvenient, the inside cement sediment that has of pipeline, and pipeline inner wall dirt persists, cleaning device's cleaning head is fixed, can't clear up under the different conditions, during dredging the pipeline, dredge the easy slope of pipe, the not good shortcoming of cleaning performance in the sewer line, and a hydraulic engineering desilting device who proposes.

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

the utility model provides a hydraulic engineering desilting device, includes the box, there is main connecting pipe one side of box inside through bolted connection, and the inside of main connecting pipe has seted up the spacing groove, the inside of spacing groove is provided with vice connecting pipe, one side threaded connection of vice connecting pipe inner wall has dredging pipe, and dredges the outer wall cover of siphunculus tip and be equipped with connection cover plate, connection cover plate keeps away from outer wall one side of dredging pipe and has seted up the spread groove, connection cover plate's outer wall welding has the support frame, and the support frame keeps away from one side welding at the outer wall of box of connection cover plate, there is the movable plate outer wall one side of vice.

Furthermore, one side threaded connection of mediation inside pipe wall has the mounting disc, and there is the mounting box inside the mounting disc through bolted connection, there is the motor inside the mounting box through bolted connection.

Furthermore, a plurality of limbers has been seted up to the inside of mounting disc, the output shaft of motor one end is connected with the mediation head through key and keyway, the output shaft of the motor other end is connected with the cleaning brush through key and keyway.

Furthermore, one side of the interior of the box body is connected with a water tank through a bolt, one side of the outer wall of the water tank is welded with an elastic telescopic pipe, and the end part of the elastic telescopic pipe penetrates through the main connecting pipe and the auxiliary connecting pipe.

Furthermore, a water spraying pipe is welded at the end part of the elastic extension pipe, and one side of the outer wall of the water tank is connected with a pressure pump through a bolt.

Furthermore, a water inlet pipe is welded on one side of the outer wall of the box body, which is far away from the connecting cover plate, and the end part of the water inlet pipe penetrates through the water tank.

Furthermore, the bottom of the box body is connected with a base through bolts, and four corners of the bottom of the base are connected with universal wheels through bolts.

The utility model has the advantages that:

1. through the main connecting pipe and the auxiliary connecting pipe that set up, when sewer line is longer, auxiliary connecting pipe can extend the inside of main connecting pipe, and dredging pipe in the auxiliary connecting pipe stretches into sewer line, can be suitable for longer sewer line and clear up easy and simple to handle.

2. Through dredging pipe and the mounting box that sets up, in the rotatable play vice connecting tube of dredging pipe, make the one side that has the cleaning brush stretch into the sewer line, the cleaning brush can the transposition with the mediation head, clears up in the sewer line, dredge the pipeline and reduce the persistence of pipeline inner wall dirt.

3. Through the connection cover plate and the support frame that set up, when dredging pipe inclines, the support frame of connection cover plate one side is installed in box one side, and in dredging pipe can pass connection cover plate and stretch into the sewer line, carry on spacingly to dredging pipe, prevent the slope of dredging pipe.

4. Through the water tank and the spray pipe, the booster pump enables water in the water tank to be sprayed out through the spray pipe, the water enters the sewage pipeline through the limber hole, the pipeline is cleaned, and the cleaning effect is good.

Drawings

Fig. 1 is a schematic structural view of a dredging device for hydraulic engineering according to the present invention;

fig. 2 is a schematic structural view of a main connecting pipe and an auxiliary connecting pipe of the hydraulic engineering dredging device provided by the utility model;

fig. 3 is the utility model provides a main connecting pipe and vice connecting pipe section of hydraulic engineering sediment removal device.

Fig. 4 is the utility model provides a water tank structure schematic diagram of hydraulic engineering sediment removal device.

In the figure: the device comprises a box body 1, a main connecting pipe 2, an auxiliary connecting pipe 3, a dredging pipe 4, a connecting cover plate 5, a supporting frame 6, a movable disk 7, a base 8, a universal wheel 9, a water inlet pipe 10, a dredging head 11, a mounting disk 12, a mounting box 13, a cleaning brush 14, a water through hole 15, an elastic expansion pipe 16, a water spray pipe 17, a water tank 18, a pressure pump 19, a motor 20, a limiting groove 21 and a connecting groove 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 4, a dredging device for hydraulic engineering, comprising a box body 1, wherein one side of the inner part of the box body 1 is connected with a main connecting pipe 2 through a bolt, a limiting groove 21 is arranged in the main connecting pipe 2, an auxiliary connecting pipe 3 is arranged in the limiting groove 21, one side of the inner wall of the auxiliary connecting pipe 3 is connected with a dredging pipe 4 through a thread, a moving disc 7 is pulled to extend the auxiliary connecting pipe 3 out of the inner part of the main connecting pipe 2, the dredging pipe 4 in the auxiliary connecting pipe 3 can extend into a sewage pipeline, which can be suitable for cleaning longer sewage pipelines, the operation is simple and convenient, the outer wall of the end part of the dredging pipe 4 is sleeved with a connecting cover plate 5, one side of the outer wall of the connecting cover plate 5, which is far away from the dredging pipe 4, is provided with a connecting groove 22, a supporting frame 6 is welded on the outer wall of the connecting cover plate 5, one side, the support frame 6 of connecting apron 5 one side is installed in box 1 one side, dredges in pipe 4 can pass connecting apron 5 and stretch into the sewer line, carries on spacingly to dredging pipe 4, prevents the slope of dredging pipe 4.

Further, one side threaded connection of dredging pipe 4 inner wall has mounting disc 12, and there is mounting box 13 inside of mounting disc 12 through bolted connection, and there is motor 20 inside of mounting box 13 through bolted connection, and the model of motor 20 is 45BF003, and motor 20 moves, drives dredging head 11 and rotates, dredges the water slurry sediment in the sewage pipeline.

Further, a plurality of water through holes 15 are formed in the mounting disc 12, an output shaft at one end of the motor 20 is connected with the dredging head 11 through a key and a key slot, an output shaft at the other end of the motor 20 is connected with the cleaning brush 14 through a key and a key slot, the dredging pipe 4 rotates out of the inside of the auxiliary connecting pipe 3, one side with the cleaning brush 14 extends into the sewage pipeline, the cleaning brush 14 and the dredging head 11 are exchanged in position, and the cleaning brush 14 rotates to clean the inner wall of the sewage pipeline.

Further, a water tank 18 is connected to one side of the inside of the box body 1 through a bolt, an elastic telescopic pipe 16 is welded to one side of the outer wall of the water tank 18, the elastic telescopic pipe 16 can extend, and the end portion of the elastic telescopic pipe 16 penetrates through the main connecting pipe 2 and the auxiliary connecting pipe 3.

Furthermore, a spray pipe 17 is welded at the end of the elastic extension pipe 16, one side of the outer wall of the water tank 18 is connected with a pressure pump 19 through a bolt, and a vent pipe arranged on the pressure pump 19 pressurizes the inside of the water tank 18, so that water in the water tank 18 is sprayed out from the spray pipe 17 through the elastic extension pipe 16.

Furthermore, a water inlet pipe 10 is welded on one side of the outer wall of the box body 1, which is far away from the connecting cover plate 5, the end part of the water inlet pipe 10 penetrates through the water tank 18, and water is introduced into the water tank 18 through the water inlet pipe 10.

Furthermore, the bottom of the box body 1 is connected with a base 8 through bolts, four corners of the bottom of the base 8 are connected with universal wheels 9 through bolts, and the universal wheels 9 can enable the base 8 to move freely.

The working principle is as follows: when in use, the connecting groove 22 at one side of the connecting cover plate 5 is sleeved outside the sewage pipeline, the moving disc 7 is pulled to ensure that the auxiliary connecting pipe 3 extends out of the main connecting pipe 2, the dredging pipe 4 in the auxiliary connecting pipe 3 can extend into the sewage pipeline and can be suitable for cleaning longer sewage pipelines, the operation is simple and convenient, the supporting frame 6 at one side of the connecting cover plate 5 is arranged at one side of the box body 1, the dredging pipe 4 can extend into the sewage pipeline through the connecting cover plate 5 to limit the dredging pipe 4 so as to prevent the dredging pipe 4 from inclining, the motor 20 operates to drive the dredging head 11 to rotate so as to dredge water slurry slag in the sewage pipeline, the dredging pipe 4 is rotated out of the inside of the auxiliary connecting pipe 3, one side with the cleaning brush 14 extends into the sewage pipeline, the cleaning brush 14 is exchanged with the dredging head 11, the cleaning brush 14 rotates to clean the inner wall of the sewage pipeline and reduce the retention of dirt on the inner, water is introduced into the water tank 18 through the water inlet pipe 10, the air pipe arranged on the pressure pump 19 pressurizes the inside of the water tank 18, so that water in the water tank 18 is sprayed out from the water spraying pipe 17 through the elastic extension pipe 16, the water enters the sewage pipeline through the water through hole 15 in the mounting disc 12 to clean the pipeline, the water is discharged from one side of the sewage pipeline, and the cleaning effect is good.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A dredging device for hydraulic engineering comprises a box body (1) and is characterized in that one side inside the box body (1) is connected with a main connecting pipe (2) through a bolt, a limiting groove (21) is arranged inside the main connecting pipe (2), an auxiliary connecting pipe (3) is arranged inside the limiting groove (21), one side of the inner wall of the auxiliary connecting pipe (3) is in threaded connection with a dredging pipe (4), a connecting cover plate (5) is sleeved on the outer wall of the end part of the dredging pipe (4), a connecting groove (22) is formed in one side, away from the dredging pipe (4), of the connecting cover plate (5), a supporting frame (6) is welded on the outer wall of the connecting cover plate (5), and one side of the support frame (6) far away from the connecting cover plate (5) is welded on the outer wall of the box body (1), one side of the outer wall of the auxiliary connecting pipe (3) is connected with a movable disc (7) through a bolt.

2. The dredging device for the water conservancy project according to claim 1, wherein a mounting disc (12) is in threaded connection with one side of the inner wall of the dredging pipe (4), a mounting box (13) is connected to the inside of the mounting disc (12) through bolts, and a motor (20) is connected to the inside of the mounting box (13) through bolts.

3. The hydraulic engineering desilting device of claim 2, characterized in that, a plurality of limber hole (15) has been seted up to the inside of mounting disc (12), the output shaft of motor (20) one end is connected with dredging head (11) through key and keyway, the output shaft of the motor (20) other end is connected with cleaning brush (14) through key and keyway.

4. The hydraulic engineering dredging device according to claim 1, wherein a water tank (18) is connected to one side of the interior of the box body (1) through bolts, an elastic telescopic pipe (16) is welded to one side of the outer wall of the water tank (18), and the end of the elastic telescopic pipe (16) penetrates through the main connecting pipe (2) and the auxiliary connecting pipe (3).

5. A hydraulic engineering dredging device according to claim 4, wherein a water spraying pipe (17) is welded at the end of the elastic extension pipe (16), and a pressurizing pump (19) is connected to one side of the outer wall of the water tank (18) through a bolt.

6. A hydraulic engineering dredging device according to claim 1, wherein a water inlet pipe (10) is welded to one side of the outer wall of the box body (1) far away from the connecting cover plate (5), and the end of the water inlet pipe (10) penetrates through the water tank (18).

7. A hydraulic engineering dredging device according to claim 1, wherein the bottom of the box body (1) is connected with a base (8) through bolts, and four corners of the bottom of the base (8) are connected with universal wheels (9) through bolts.