CN213508630U

CN213508630U - River bottom sludge cleaning equipment for hydraulic engineering

Info

Publication number: CN213508630U
Application number: CN202021985349.2U
Authority: CN
Inventors: 廖开兰
Original assignee: Ningxia Xingtian Construction Engineering Co ltd
Current assignee: Ningxia Xingtian Construction Engineering Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-06-22
Anticipated expiration: 2030-09-11

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses river bottom sludge cleaning equipment for hydraulic engineering, which comprises a high-pressure water pump, wherein a connecting pipe is communicated with the water inlet end of the high-pressure water pump, a three-way valve is communicated with the right end of the connecting pipe, the top and the bottom of the three-way valve are both communicated with a water pumping pipe, one end of the water pumping pipe, which is far away from the three-way valve, is communicated with a filter box, and the right side of the filter box is communicated with a connecting box; the utility model discloses set up two sets of nest of tubes at the end that draws water of water pump, utilize the three-way valve to control, when one of them nest of tubes is plugged up, can close the pipeline that blocks up and start the pipeline that does not block up through the three-way valve, just so can ensure the continuity of clearance; because collect the unique structure of frame, the impurity of crossing filters often collects in the inside of collecting the frame, only needs to open the valve of collecting the frame bottom just can discharge impurity, when the clearance filter layer, only needs to rotate limit button just can the opening device take out the clearance with the filter layer.

Description

River bottom sludge cleaning equipment for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a hydraulic engineering is with river bottom silt clean-up equipment.

Background

At present, river bottom sludge cleaning equipment commonly used is often equipped with water pump and high pressure nozzle, and the water pump extracts a large amount of river water, then with water pump income high pressure nozzle, high pressure nozzle blowout high pressure rivers erode the river bottom, erode the silt of river bottom, and the silt that is washed away is mixed into the river and is taken away by the river that flows in. But present river bottom silt cleaning equipment is plugged up the pipeline by silt or other article easily at the operation in-process, at this moment just can only shut down the clearance, and the continuity of clearance is poor, and the impurity of crossing the filter off piles up inside filter equipment in addition, need use the spanner to open the device during the clearance, and is very troublesome, provides a river bottom silt cleaning equipment for hydraulic engineering for this, solves this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a river bed silt clean-up equipment for hydraulic engineering, solved present river bed silt clean-up equipment and plugged up the pipeline by silt or other article easily at the operation in-process, at this moment just can the shutdown clearance, the continuity of clearance is poor, and the impurity of crossing off moreover piles up inside filter equipment, need use spanner opening device during the clearance, very troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a river bed silt clean-up equipment for hydraulic engineering, includes high pressure water pump, high pressure water pump's the end intercommunication of intaking has the connecting pipe, the right-hand member intercommunication of connecting pipe has the three-way valve, the top and the bottom of three-way valve all communicate there is the drinking-water pipe, the one end intercommunication that the three-way valve was kept away from to the drinking-water pipe has the filter cartridge, the right side intercommunication of filter cartridge has the connecting box, the right side intercommunication of connecting box has the inlet tube, the filter layer has been placed to the inside of filter cartridge, the top bolt of filter cartridge has sealed lid, the equal bolt in four corners at filter cartridge top has the screw rod, the top and the threaded connection that the top of screw rod runs through sealed lid have the limit button, the bottom intercommunication of connecting box has the collection frame, the bottom.

Preferably, the surface of the sludge discharge pipe is fixedly provided with a sludge discharge valve, and the collecting frame is of an arc-shaped structure.

Preferably, the bottom of the sealing cover is provided with a sealing ring, and the bottom of the sealing ring is clung to the top of the filter box.

Preferably, the left side of the filter box is an arc-shaped cavity, and the top of the filter box is of a connecting ring structure.

Preferably, two water inlet ends of the three-way valve are respectively communicated with two water pumping pipes, and the right end of the connecting pipe is communicated with the water outlet end of the three-way valve.

Preferably, the connecting pipe, the water pumping pipe and the water inlet pipe are consistent in inner diameter, and the right end of the water inlet pipe is communicated with a filter head.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses set up two sets of nest of tubes at the end that draws water of water pump, utilize the three-way valve to control, when one of them nest of tubes is plugged up, can close the pipeline that blocks up and start the pipeline that does not block up through the three-way valve, just so can ensure the continuity of clearance;

2. the utility model discloses because collect the unique structure of frame, the impurity that filters off often collects in the inside of collecting the frame, only needs to open the valve of collecting the frame bottom just can discharge impurity, and during the clearance filter layer, only need rotate limit button just can the opening device take out the filter layer, and it is very convenient to clear up.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a front view of the filter cartridge of the present invention;

FIG. 3 is an exploded view of the filter cartridge of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a high pressure water pump; 2. a connecting pipe; 3. a three-way valve; 4. a water pumping pipe; 5. a filter cartridge; 6. a connection box; 7. a water inlet pipe; 8. a filter layer; 9. a sealing cover; 10. a screw; 11. a limit button; 12. a collection frame; 13. a sludge discharge pipe; 14. a mud valve; 15. and (5) sealing rings.

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.

Referring to fig. 1-4, a river bottom sludge cleaning device for hydraulic engineering comprises a high-pressure water pump 1, a connecting pipe 2 is communicated with a water inlet end of the high-pressure water pump 1, a three-way valve 3 is communicated with a right end of the connecting pipe 2, water pumping pipes 4 are communicated with the top and the bottom of the three-way valve 3, one ends, far away from the three-way valve 3, of the water pumping pipes 4 are communicated with a filter box 5, a connecting box 6 is communicated with the right side of the filter box 5, a water inlet pipe 7 is communicated with the right side of the connecting box 6, a filter layer 8 is placed in the filter box 5, a seal cover 9 is bolted at the top of the filter box 5, screws 10 are bolted at four corners of the top of the filter box 5, the top end of each screw 10 penetrates through the top of the seal cover 9 and is in threaded connection with a limit button 11, the bottom of the connecting box 6 is communicated with a collecting frame 12, a sludge discharging pipe, when one pipe group is blocked, the blocked pipeline can be closed and the unblocked pipeline can be started through the three-way valve 3, so that the cleaning continuity can be ensured; because of the unique structure of the collecting frame 12, the filtered impurities are often collected in the collecting frame 12, the impurities can be discharged only by opening the valve at the bottom of the collecting frame 12, and when the filter layer 8 is cleaned, the opening device can be opened by rotating the limit button 11 to take out the filter layer 8, so that the cleaning is very convenient.

Further, the fixed surface of mud pipe 13 installs mud valve 14, collects frame 12 and is the arc structure, and mud valve 14 can be used for controlling the unobstructed of mud pipe 13, conveniently discharges impurity.

Furthermore, the bottom of the sealing cover 9 is provided with a sealing ring 15, the bottom of the sealing ring 15 is tightly attached to the top of the filter box 5, and the sealing ring 15 can enhance the sealing performance and avoid air leakage.

Further, the left side of filter box 5 is the arc cavity, and the top of filter box 5 is the connecting ring structure, conveniently extracts the in-process of river and filters.

Furthermore, two water inlet ends of the three-way valve 3 are respectively communicated with the two water pumping pipes 4, and the right end of the connecting pipe 2 is communicated with the water outlet end of the three-way valve 3, so that the normal use of the device is guaranteed.

Further, the inner diameter of connecting pipe 2, drinking-water pipe 4 and inlet tube 7 is unanimous, and the right-hand member intercommunication of inlet tube 7 has the filter head, and the guarantee rivers are unanimous, ensure the stability of drawing water.

The working principle is as follows: starting a high-pressure water pump 1, enabling a three-way valve 3 to be communicated with a connecting pipe 2 and one of water pumping pipes 4, enabling the high-pressure water pump 1 to start pumping water through the connecting pipe 2, the water pumping pipes 4, a filter box 5, a connecting box 6 and a water inlet pipe 7, then leading pressurized water into a high-pressure nozzle and spraying the pressurized water to the river bottom from the high-pressure nozzle, flushing sludge at the river bottom and then taking away the sludge by flowing river water, enabling the filter box 5, the connecting box 6 and the water inlet pipe 7 to be blocked after the use for a period of time, rotating the three-way valve 3 at the moment, enabling the three-way valve 3 to be communicated with the connecting pipe 2 and the other water pumping pipe 4, then pumping water by using the other group of water pumping pipes 4, the filter box 5, the connecting box 6 and the water inlet pipe 7, filtering the river water when the river water passes through a filter layer 8 in the filter box 5, enabling the impurities to be left in the connecting box, the sealing cover 9 can be taken down after the limiting button 11 is rotated and the limiting button 11 is separated from the screw rod 10, at the moment, the filtering layer 8 can be taken out for maintenance, and a wrench is not needed in the whole process, and convenience is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a river bottom silt clean-up equipment for hydraulic engineering, includes high pressure water pump (1), its characterized in that: the water inlet end of the high-pressure water pump (1) is communicated with a connecting pipe (2), the right end of the connecting pipe (2) is communicated with a three-way valve (3), the top and the bottom of the three-way valve (3) are communicated with a water pumping pipe (4), one end, away from the three-way valve (3), of the water pumping pipe (4) is communicated with a filter box (5), the right side of the filter box (5) is communicated with a connecting box (6), the right side of the connecting box (6) is communicated with a water inlet pipe (7), a filter layer (8) is placed inside the filter box (5), the top of the filter box (5) is bolted with a sealing cover (9), four corners at the top of the filter box (5) are all bolted with screw rods (10), the top end of each screw rod (10) penetrates through the top of the sealing cover (9) and is in threaded connection with a limiting button (11), the bottom of, the bottom of the collecting frame (12) is communicated with a sludge discharge pipe (13).

2. The river bottom sludge cleaning equipment for the hydraulic engineering according to claim 1, characterized in that: the surface of the sludge discharge pipe (13) is fixedly provided with a sludge discharge valve (14), and the collection frame (12) is of an arc-shaped structure.

3. The river bottom sludge cleaning equipment for the hydraulic engineering according to claim 1, characterized in that: the bottom of the sealing cover (9) is provided with a sealing ring (15), and the bottom of the sealing ring (15) is tightly attached to the top of the filter box (5).

4. The river bottom sludge cleaning equipment for the hydraulic engineering according to claim 1, characterized in that: the left side of the filter box (5) is an arc-shaped cavity, and the top of the filter box (5) is of a connecting ring structure.

5. The river bottom sludge cleaning equipment for the hydraulic engineering according to claim 1, characterized in that: two ends of intaking of three-way valve (3) communicate with two drinking-water pipes (4) respectively, the right-hand member of connecting pipe (2) and the play water end intercommunication of three-way valve (3).

6. The river bottom sludge cleaning equipment for the hydraulic engineering according to claim 1, characterized in that: the inner diameters of the connecting pipe (2), the water pumping pipe (4) and the water inlet pipe (7) are consistent, and the right end of the water inlet pipe (7) is communicated with a filter head.