CN220035547U

CN220035547U - Hydraulic engineering dredging device

Info

Publication number: CN220035547U
Application number: CN202321018293.7U
Authority: CN
Inventors: 袁波娜
Original assignee: Zhoushan Wujiang Construction Co ltd
Current assignee: Zhoushan Wujiang Construction Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-11-17
Anticipated expiration: 2033-04-27

Abstract

The utility model relates to the field of hydraulic engineering, in particular to a hydraulic engineering dredging device, which comprises a box body and a pump body, wherein the upper end surface of the box body is provided with the pump body, the right end surface of the pump body is provided with a connecting pipe, the other end of the connecting pipe is provided with a suction port, the inner side wall of the box body is provided with a filter screen, the filter screen is obliquely arranged, the inner bottom of the box body is provided with a conical column, the inner bottom of the box body is provided with a plurality of water outlet pipes along the circumferential direction of the box body, a fixed table is arranged below the box body, the upper end surface of the fixed table is embedded with a fixed motor, the output end of the fixed motor is arranged at the bottom of the box body, the left end surface of the box body is provided with a placing plate, the bottom of the placing plate is provided with a control cylinder, and the output end of the control cylinder is provided with a drill bit.

Description

Hydraulic engineering dredging device

Technical Field

The utility model relates to the field of hydraulic engineering, in particular to a hydraulic engineering dredging device.

Background

Hydraulic engineering is a project constructed for eliminating water damage and developing and utilizing water resources. According to its service objects, it is classified into flood control engineering, farmland hydraulic engineering, hydroelectric engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering, etc. The hydraulic engineering which can serve various targets such as flood control, water supply, irrigation, power generation and the like is called comprehensive utilization hydraulic engineering, and a large amount of silt impurities can be precipitated under the accumulation of daily months, dredging work is needed, dredging operation is not carried out for a long time, river blockage is easy to cause, water flow is reduced, and water quality is polluted.

The existing suction pump is generally adopted to pump out the sludge, the sludge may be in a large block shape, a crushing device is lacked, the pumped sludge contains a large amount of water, and a filtering and draining device is lacked, so that the waste of water resources is caused.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a hydraulic engineering dredging device, which comprises a box body and a pump body, wherein the pump body is arranged on the upper end surface of the box body, a connecting pipe is arranged on the right end surface of the pump body, a suction port is arranged at the other end of the connecting pipe, a filter screen is arranged on the inner side wall of the box body, the filter screen is obliquely arranged, a conical column is arranged at the inner bottom of the box body, a plurality of water outlet pipes are arranged at the inner bottom of the box body along the circumferential direction of the inner bottom of the box body, a fixed table is arranged below the box body, a fixed motor is embedded on the upper end surface of the fixed table, a fixed motor output end is arranged at the bottom of the box body, a placing plate is arranged on the left end surface of the box body, a control cylinder is arranged at the bottom of the placing plate, and a drill bit is arranged at the output end of the control cylinder.

Preferably: the top is installed the sloping platform in the box, and first cylinder is installed to the sloping platform bottom, and the clamp plate is installed to first cylinder output.

Preferably: the left side wall and the right side wall in the box body are provided with a placing groove, the left side of the placing groove is low, the right side of the placing groove is high, a first spring is installed in the bottom in the placing groove, a first sliding block is installed on the upper end face of the first spring, and a filter screen is installed at the inner side end of the first sliding block.

Preferably: the fixed cavity is installed to the fixed station lateral wall, and a plurality of screening holes have been seted up to fixed cavity bottom, and the outlet pipe is arranged in fixed cavity top.

Preferably: square holes are formed in the left end face of the box body, side plates are installed in the square holes in a clamping mode, limiting rods are symmetrically installed in front of and behind the left end face of the box body, and the middle parts of the limiting rods are connected in a rotating mode through bearings.

Preferably: the upper end face of the box body is rotatably provided with a cover plate through a pin shaft.

The utility model has the technical effects and advantages that:

1. according to the utility model, the drill bit structure is adopted, so that the sludge is crushed, the phenomenon that the sludge is in a large block shape and cannot be sucked by the suction port is avoided, meanwhile, the filter screen structure is adopted, and the filter screen separates water from the sludge, so that the water is recycled, and the waste of water resources is avoided.

2. According to the utility model, a fixed cavity structure is adopted, and the fixed cavity is used for carrying out secondary filtration on water, so that poor cleaning effect caused by sludge contained in the water is avoided.

Drawings

FIG. 1 is a front view of a hydraulic engineering dredging device according to an embodiment of the utility model;

fig. 2 is a left side view of a hydraulic engineering dredging device according to an embodiment of the present utility model;

FIG. 3 is a front cross-sectional view of a hydraulic engineering dredging device according to an embodiment of the present utility model;

fig. 4 is a cross-sectional left side view of a hydraulic engineering dredging device according to an embodiment of the present utility model;

in the figure: 1. a case; 2. a pump body; 11. a connecting pipe; 12. a suction port; 13. a filter screen; 14. a water outlet pipe; 15. a fixed table; 16. fixing a motor; 17. a control cylinder; 18. a drill bit; 19. conical columns; 21. a first cylinder; 22. a pressing plate; 23. a first spring; 24. a first slider; 25. a fixed cavity; 26. a side plate; 27. a limit rod; 28. and a cover plate.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1 to 4, in this embodiment, a hydraulic engineering dredging device is provided, including a tank 1 and a pump body 2, the pump body 2 is installed to the upper end face of the tank 1, the connecting pipe 11 is installed to the right side end face of the pump body 2, the suction port 12 is installed to the other end of the connecting pipe 11, the filter screen 13 is installed to the inside wall of the tank 1, the filter screen 13 is arranged in an inclined manner, a plurality of water outlet pipes 14 are provided along its circumference direction in the bottom in the tank 1, the fixed table 15 is arranged below the tank 1, the fixed motor 16 is embedded in the upper end face of the fixed table 15, the output end of the fixed motor 16 is installed in the bottom of the tank 1, the placing plate is installed on the left side end face of the tank 1, the control cylinder 17 is installed at the bottom of the placing plate, the control cylinder 17 is installed at the output end of the control cylinder 18, during operation, the pump body 2 starts, the sludge is sucked into the tank 1 through the suction port 12 for cleaning, the sludge rolls on the filter screen 13, the water in the tank 1 falls into the bottom of the tank 1, the water is discharged through the water outlet pipes 14, thereby realizing cyclic utilization of the water, the water resource is avoided, when the sludge is hard, the fixed motor 16 is arranged, the fixed motor 16 is started, the control cylinder is controlled to rotate, the tank 1 is controlled, the left side of 180 degrees, the pump is controlled, the suction port is driven by the pump 17, the pump is driven by the pump body is driven, the suction port is driven by the pump, the pump body is driven by the pump body is driven, and the pump is driven by the pump, and the sludge is not is driven, and is driven by the pump is driven, and is subjected to be and is to be treated, and is driven, and is to be and to be a dredged.

The inclined table is installed at the top in the box 1, the first cylinder 21 is installed to the inclined table bottom, and clamp plate 22 is installed to first cylinder 21 output, and during operation, first cylinder 21 starts, drives clamp plate 22 and pushes down to extrude the processing to silt, extrude the water in the silt, realize the cyclic utilization of water.

The lateral wall has been seted up about in the box 1, and the standing groove is low about, and first spring 23 is installed to the standing groove bottom, and first slider 24 is installed to first spring 23 up end, and filter screen 13 is installed to first slider 24 inboard end, and during operation, silt when rolling on filter screen 13, shake about driving filter screen 13 through first spring 23, has strengthened the dehydration effect of silt.

The fixed cavity 25 is installed to the fixed station 15 lateral wall, and a plurality of screening holes have been seted up to fixed cavity 25 bottom, and outlet pipe 14 arranges in fixed cavity 25 top, and during operation, the water in the outlet pipe 14 falls into fixed cavity 25, and fixed cavity 25 carries out secondary filtration to water, avoids containing silt in the water, leads to the clearance effect poor.

The square hole has been seted up to box 1 left side terminal surface, installs curb plate 26 in the square hole through the mode of joint, and gag lever post 27 is installed to the front and back symmetry of box 1 left side terminal surface, and gag lever post 27 middle part is connected through the bearing rotation, and during operation adopts curb plate 26 structure, opens curb plate 26, is convenient for clear up the silt on the filter screen 13, adopts gag lever post 27 to carry out spacing fixed to curb plate 26, avoids its unexpected breaking away from.

The upper end face of the box body 1 is rotatably provided with a cover plate 28 through a pin shaft, and when the box body is in operation, the cover plate 28 is rotated, so that sludge on the filter screen 13 is conveniently cleaned from the upper part.

During concrete work, the pump body 2 starts, inhale the silt in the box 1 through the suction inlet 12 and clear up, silt rolls on filter screen 13, inhale the interior water of box 1 and fall into box 1 bottom, discharge through outlet pipe 14, thereby realize water cyclic utilization, avoid causing the water waste, when silt is too hard, fixed motor 16 starts, control box 1 rotates 180 degrees, control cylinder 17 starts, drive drill bit 18 pushes down, thereby carry out crushing treatment to silt department, afterwards drive box 1 and rotate, control pump body 2 adsorbs desilting treatment, avoid silt to be the unable suction of big cubic suction inlet 12.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The utility model provides a hydraulic engineering desilting device, including box (1) and pump body (2), its characterized in that, pump body (2) are installed to box (1) up end, connecting pipe (11) are installed to pump body (2) right side terminal surface, suction inlet (12) are installed to connecting pipe (11) other end, filter screen (13) are installed to box (1) inside wall, filter screen (13) slope is arranged, conical column (19) are installed in box (1), a plurality of outlet pipes (14) have been seted up along its circumference direction in box (1), fixed station (15) have been arranged to box (1) below, fixed motor (16) up end has been inlayed and has been equipped with, fixed motor (16) output is installed in box (1) bottom, place the board is installed to box (1) left side terminal surface, place board bottom and install control cylinder (17), drill bit (18) are installed to control cylinder (17) output.

2. The hydraulic engineering dredging device according to claim 1, wherein an inclined table is arranged at the inner top of the box body (1), a first air cylinder (21) is arranged at the bottom of the inclined table, and a pressing plate (22) is arranged at the output end of the first air cylinder (21).

3. The hydraulic engineering dredging device according to claim 1, wherein a placing groove is formed in the left side wall and the right side wall of the box body (1), the placing groove is low in left and high in right, a first spring (23) is installed in the bottom in the placing groove, a first sliding block (24) is installed on the upper end face of the first spring (23), and a filter screen (13) is installed at the inner side end of the first sliding block (24).

4. The hydraulic engineering dredging device according to claim 1, wherein a fixing cavity (25) is arranged on the outer side wall of the fixing table (15), a plurality of screening holes are formed in the bottom of the fixing cavity (25), and the water outlet pipe (14) is arranged above the fixing cavity (25).

5. The hydraulic engineering dredging device according to claim 1, wherein square holes are formed in the left end face of the box body (1), side plates (26) are installed in the square holes in a clamping mode, limiting rods (27) are symmetrically installed in front of and behind the left end face of the box body (1), and the middle parts of the limiting rods (27) are connected in a rotating mode through bearings.

6. The hydraulic engineering dredging device according to claim 1, wherein a cover plate (28) is rotatably arranged on the upper end face of the box body (1) through a pin shaft.