CN220908522U - Hydraulic engineering dredging device - Google Patents

Abstract

The utility model is applicable to the technical field of water conservancy dredging, and discloses a water conservancy project dredging device which comprises a bottom plate, a collecting box and a pump, wherein the collecting box is fixedly arranged at the top of the bottom plate, the pump is fixedly arranged at one side of the collecting box, a telescopic pipeline is fixedly arranged at one side of the pump, a sewage suction pipe is fixedly arranged at the other end of the telescopic pipeline, a first hydraulic rod is fixedly arranged on the surface of the collecting box positioned at the bottom of the pump, the moving end of the hydraulic cylinder is fixedly connected with the surface of the sewage suction pipe, and a sewage blocking cover is fixedly arranged at the bottom of the sewage suction pipe. The utility model can accelerate the absorption of the sludge by the pump and the auger, simultaneously the auger can stir the massive sludge to prevent the sludge from blocking a pipeline, and the sludge in a region can be absorbed intensively by the sludge blocking cover to prevent the excessive water outside the region from being absorbed, so that the collection box is filled with a large amount of water to influence the dredging efficiency.

Description

Hydraulic engineering dredging device

Technical Field

The utility model is suitable for the technical field of water conservancy dredging, and particularly relates to a water conservancy project 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 in a river channel of the hydraulic engineering in daily accumulation, dredging work is needed, dredging operation is not carried out for a long time, and the river channel is easy to block, water flow is reduced, and water quality is polluted;

But in the prior art, when dredging the river course, not only can inhale the sediment removal device with the mixed stone in the silt and the mixed pasture and water in the mixed state, lead to the sediment removal device to take place to block up, still can inhale a large amount of water simultaneously, lead to depositing the device of silt and very fast just can be filled up, still need empty the silt in the device, influence the efficiency of sediment removal, in order to solve the problem that exists in the aforesaid, consequently, we propose a hydraulic engineering sediment removal device.

Disclosure of utility model

The hydraulic engineering dredging device solves the problems in the background technology by arranging the pump and the auger on one side and inside of the sewage suction pipe and arranging the sewage blocking cover on the bottom of the sewage suction pipe.

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

The utility model provides a hydraulic engineering dredging device, includes bottom plate, collecting box and pump machine, bottom plate top fixed mounting has the collecting box, one side fixed mounting of collecting box has the pump machine, one side fixed mounting of pump machine has flexible pipeline, the other end fixed mounting of flexible pipeline has the soil pick-up pipe, is located collecting box fixed surface installs first hydraulic stem in pump machine bottom, the removal end and the soil pick-up pipe fixed surface of first hydraulic stem are connected, soil pick-up pipe's bottom fixed mounting has the soil pick-up cover, the equal sliding connection in bottom of soil pick-up cover has the soil pick-up board, a plurality of equal fixed mounting has the second hydraulic stem between soil pick-up board and the soil pick-up cover.

Preferably, the top fixed mounting of dirt absorbing pipe has driving motor, the inside rotation of dirt absorbing pipe is connected with the auger, the one end and the output fixed connection of driving motor of auger, the even fixed mounting in surface of auger has the spliced pole.

Preferably, the filter plate is fixedly arranged in the dirt shielding cover, through holes are formed in the surface of the filter plate, and one end of the auger extends into the dirt shielding cover and penetrates through the through holes in the surface of the filter plate.

Preferably, a limiting cylinder is fixedly arranged on one side of the inside of the collecting box year, the limiting cylinder is of a hollow structure, a floating block is slidably arranged in the limiting cylinder, and an object sensor is fixedly arranged at the top of the inner side of the limiting cylinder.

Preferably, a water outlet pipeline is fixedly arranged on one side surface of the collecting box, an electromagnetic valve is fixedly arranged on the surface of the water outlet pipeline, and the electromagnetic valve is electrically connected with the object sensor.

Preferably, the bottom of the collecting box is fixedly provided with a drain outlet, one end of the drain outlet penetrates through the bottom plate and extends to the bottom of the bottom plate, and the bottom of the bottom plate is uniformly and fixedly provided with universal wheels.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the hydraulic engineering dredging device, the pump and the auger are respectively arranged on one side and the inside of the sewage suction pipe, the sewage blocking cover is arranged at the bottom of the sewage suction pipe, the pump and the auger can accelerate the absorption of sludge, meanwhile, the auger can stir up massive sludge to prevent the sludge from blocking a pipeline, and the sewage blocking cover can intensively absorb the sludge in one area to prevent the excessive water outside the area from being absorbed, so that the collecting box is filled with a large amount of water to influence the dredging efficiency.

2. According to the hydraulic engineering dredging device, the water outlet pipeline and the limiting cylinder are respectively arranged on one side and the inside of the collecting box, and the electromagnetic valve and the object sensor are respectively arranged on the surfaces of the water outlet pipeline and the limiting cylinder, so that redundant water can be discharged when the water in the collecting box is more, more silt can be filled in the collecting box, and the dredging efficiency is improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a hydraulic engineering dredging device according to the present utility model;

Fig. 2 is a schematic diagram of the overall structure of a dirt suction pipe of the hydraulic engineering dredging device;

Fig. 3 is a schematic diagram of the overall structure of a dirt shield of the hydraulic engineering dredging device;

fig. 4 is a schematic diagram of the overall structure of a collection tank of the hydraulic engineering dredging device.

In the figure: 1. a bottom plate; 2. a collection box; 3. a pump machine; 4. a telescoping tube; 5. a dirt suction pipe; 6. a first hydraulic lever; 7. a dirt shield; 8. a dirt blocking plate; 9. a driving motor; 10. an auger; 11. stirring the column; 12. a filter plate; 13. a limiting cylinder; 14. a floating block; 15. an object sensor; 16. a water outlet pipe; 17. an electromagnetic valve; 18. a sewage outlet; 19. and a universal wheel.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, or detachably connected, disposed, or integrally connected, disposed, for example; the types of the electric appliances provided in the present utility model are just references, and the specific meanings of the above terms in the present utility model can be understood by those skilled in the art according to specific situations by replacing different types of electric appliances having the same functions according to actual use situations.

Referring to fig. 1-4, a hydraulic engineering dredging device comprises a bottom plate 1, a collecting box 2 and a pump 3, wherein the collecting box 2 is fixedly installed at the top of the bottom plate 1, the pump 3 is fixedly installed at one side of the collecting box 2, a telescopic pipeline 4 is fixedly installed at one side of the pump 3, a first hydraulic rod 6 is fixedly installed on the surface of the collecting box 2 at the bottom of the pump 3 and is positioned at the other end of the telescopic pipeline 4, a sewage blocking cover 7 is fixedly installed at the bottom of the sewage blocking pipe 5, sewage blocking plates 8 are slidably connected at the bottom of the sewage blocking cover 7, and a second hydraulic rod is fixedly installed between the sewage blocking plates 8 and the sewage blocking cover 7.

Referring to fig. 1 and 2, a driving motor 9 is fixedly installed at the top of the dirt suction pipe 5, a packing auger 10 is rotatably connected in the dirt suction pipe 5, one end of the packing auger 10 is fixedly connected with the output end of the driving motor 9, and a stirring column 11 is uniformly and fixedly installed on the surface of the packing auger 10, so that larger sludge blocks can be conveniently smashed, and the telescopic pipeline 4 is prevented from being blocked by sludge.

Referring to fig. 3 in this embodiment, the filter plate 12 is fixedly installed inside the dirt shielding cover 7, through holes are formed in the surface of the filter plate 12, and one end of the auger 10 extends into the dirt shielding cover 7 and penetrates through the through holes in the surface of the filter plate 12, so that the absorption of sludge can be accelerated.

Referring to fig. 1 and 4, a limiting cylinder 13 is fixedly installed on one side of the inside of the collecting box 2, the limiting cylinder 13 is in a hollow structure, a floating block 14 is slidably arranged in the limiting cylinder 13, an object sensor 15 is fixedly installed on the top of the inside of the limiting cylinder 13, a water outlet pipeline 16 is fixedly installed on one side surface of the collecting box 2, an electromagnetic valve 17 is fixedly installed on the surface of the water outlet pipeline 16, the electromagnetic valve 17 is electrically connected with the object sensor 15, and redundant water in the collecting box 2 can be discharged, so that sludge can be filled in the collecting box 2 more.

Referring to fig. 4 in this embodiment, a drain 18 is fixedly installed at the bottom of the collecting box 2, one end of the drain 18 penetrates through the bottom plate 1 to extend to the bottom of the bottom plate 1, and universal wheels 19 are uniformly and fixedly installed at the bottom of the bottom plate 1, so that the device is convenient to move.

The utility model is used when: the dredging device is pushed to an area needing dredging, then the first hydraulic rod 6 is started, the first hydraulic rod 6 drives the sewage suction pipe 5 to move, the sewage suction pipe 5 drives the sewage blocking cover 7 to move, the sewage blocking cover 7 is moved to the area needing dredging, then a plurality of second hydraulic rods are started, the plurality of second hydraulic rods drive the sewage blocking plates 8 to move, the plurality of sewage blocking plates 8 are inserted into sludge, then the driving motor 9 and the pump 3 are started, the driving motor 9 drives the auger 10 to rotate, the auger 10 can stir the sludge in water and convey the sludge into the sewage suction pipe 5, the pump 3 can absorb the sludge in the sewage suction pipe 5 into the collecting box 2, when the sludge in the area is absorbed, another area can be changed, the sludge in the collecting box 2 can sink to the bottom of the box after a period of time, when the water in the collecting box 2 moves the floating block 14 to touch the object sensor 15, the electromagnetic valve 17 can be opened, the water can flow out from the water outlet pipeline 16, and the sludge can be contained in the collecting box 2.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a hydraulic engineering dredging device, includes bottom plate (1), collection box (2) and pump machine (3), its characterized in that, bottom plate (1) top fixed mounting has collection box (2), one side fixed mounting of collection box (2) has pump machine (3), one side fixed mounting of pump machine (3) has flexible pipeline (4), the other end fixed mounting of flexible pipeline (4) has soil pick-up tube (5), is located collection box (2) fixed surface mounting of pump machine (3) bottom has first hydraulic stem (6), the removal end and soil pick-up tube (5) fixed surface of first hydraulic stem (6) are connected, the bottom fixed mounting of soil pick-up tube (5) has soil pick-up cover (7), the equal sliding connection in bottom of soil pick-up cover (7) has soil pick-up plate (8), a plurality of soil pick-up plate (8) and soil pick-up cover (7) between equal fixed mounting have the second hydraulic stem.

2. The hydraulic engineering dredging device according to claim 1, wherein a driving motor (9) is fixedly arranged at the top of the sewage suction pipe (5), an auger (10) is rotatably connected to the inside of the sewage suction pipe (5), one end of the auger (10) is fixedly connected with the output end of the driving motor (9), and stirring columns (11) are uniformly and fixedly arranged on the surface of the auger (10).

3. The hydraulic engineering dredging device according to claim 2, wherein the filter plate (12) is fixedly installed in the dirt blocking cover (7), through holes are formed in the surface of the filter plate (12), and one end of the auger (10) extends into the dirt blocking cover (7) and penetrates through the through holes in the surface of the filter plate (12).

4. The hydraulic engineering dredging device according to claim 1, wherein a limiting cylinder (13) is fixedly arranged on one side of the annual inner part of the collecting box (2), the limiting cylinder (13) is of a hollow structure, a floating block (14) is slidably arranged in the limiting cylinder (13), and an object sensor (15) is fixedly arranged at the top of the inner side of the limiting cylinder (13).

5. The hydraulic engineering dredging device according to claim 1, wherein a water outlet pipeline (16) is fixedly arranged on one side surface of the collecting box (2), an electromagnetic valve (17) is fixedly arranged on the surface of the water outlet pipeline (16), and the electromagnetic valve (17) is electrically connected with the object sensor (15).

6. The hydraulic engineering dredging device according to claim 1, wherein a drain outlet (18) is fixedly arranged at the bottom of the collecting box (2), one end of the drain outlet (18) penetrates through the bottom plate (1) to extend to the bottom of the bottom plate (1), and universal wheels (19) are uniformly and fixedly arranged at the bottom of the bottom plate (1).