Water conservancy silt remover for river bottom silt removal

Abstract

The utility model relates to the field of desilting equipment, and discloses a water conservancy desilting machine for river bottom desilting, which comprises a placing plate, the center of the upper surface of the placing plate is fixedly connected with a placing block, the lower part of the outer wall of the front end of the placing block is fixedly connected with a drainage pipe, and the upper part of the outer wall of the rear end of the placing block is fixedly connected with a silt suction pipe. A sewage pump is fixedly connected to the rear end of the interior of the placement block, a water pump is fixedly connected to the front end of the interior of the placement block, a placement groove is formed in the center of the upper surface of the placement block, and a limiting clamping block is fixedly connected to the front end of the inner bottom surface of the placement groove. Compared with a traditional water conservancy silt remover for river bottom silt removal, the water conservancy silt remover for river bottom silt removal is provided with the connecting frame, under the action of the spring, the connecting frame can control the silt suction block to be in tight contact with the bottom of a river channel all the time, and therefore the silt suction efficiency of the silt remover is improved; and therefore, the working efficiency of the silt remover is improved.

Description

Technical Field

[0001] The utility model relates to the field of dredging equipment, in particular to a hydraulic dredging machine for river bottom dredging. Background Art

[0002] Hydraulic silt removal machine is a hydraulic engineering equipment used for riverbed silt removal. It is mainly used to remove silt in rivers, lakes, ports and other waters. It can effectively improve the water body's traffic capacity and maintain the stability of the water area and the good state of the ecological environment. Riverbed silt removal refers to the process of cleaning and removing silt, weeds and garbage accumulated at the bottom of the river. Riverbed silt removal is an important hydraulic engineering activity aimed at improving the river's traffic capacity, reducing the risk of flood disasters, improving water quality and protecting the ecological environment.

[0003] However, the operators of the conventional hydraulic dredging machine for river bottom dredging need to spend time to clean the silt from the equipment, and also need to spend a lot of time to separate and discharge the sewage contained in the cleaned silt, which makes the hydraulic dredging machine for river bottom dredging less convenient to use and also makes the dredging efficiency of the hydraulic dredging machine for river bottom dredging lower.

[0004] Therefore, those skilled in the art provide a hydraulic silt clearing machine for river bottom silt clearing to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to solve the shortcomings existing in the prior art, and proposes a hydraulic silt clearing machine for river bottom silt clearing. Compared with the traditional hydraulic silt clearing machine for river bottom silt clearing, the hydraulic silt clearing machine for river bottom silt clearing is provided with a silt storage box in the placement block. When the sewage pump pumps the silt and sewage into the silt storage box, the silt will settle at the bottom of the silt storage box under the action of gravity, and the sewage will flow into the placement trough along the ceramic filter screen, and then be pumped out into the river channel by the water pump. The user only needs to replace the silt storage box to clean the silt clearing machine more quickly, so that the silt clearing machine can perform silt clearing work again, and the sewage that is not separated cleanly in the silt storage box will be separated from the silt under the action of time, reducing the trouble of the user spending time on separating the sewage and the silt, thereby improving the convenience of using the silt clearing machine, and further improving the efficiency of the silt clearing machine during cleaning.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydraulic silt clearing machine for river bottom silt clearing, comprising a placing plate, a placing block is fixedly connected to the center of the upper surface of the placing plate, a drainage pipe is fixedly connected to the lower part of the outer wall of the front end of the placing block, a silt suction pipe is fixedly connected to the upper part of the outer wall of the rear end of the placing block, a sewage pump is fixedly connected to the rear end of the placing block, a water pump is fixedly connected to the front end of the placing block, a placing groove is opened at the center of the upper surface of the placing block, a limiting clamping block is fixedly connected to the front end of the bottom surface of the placing groove, a silt storage box is snap-fitted to the rear end of the bottom surface of the placing groove, a second handle is fixedly connected to the front end and the rear end of the upper surface of the silt storage box, and a ceramic filter is fixedly connected to the outer wall of the front end of the silt storage box.

[0007] Through the above technical scheme, compared with the traditional hydraulic dredging machine for river bottom dredging, the hydraulic dredging machine for river bottom dredging is provided with a connecting frame. Under the action of the spring, the connecting frame can control the silt suction block to always maintain a relatively close contact with the bottom of the river channel, thereby improving the efficiency of the dredging machine in sucking silt, and further improving the working efficiency of the dredging machine.

[0008] Furthermore, both sides of the front end of the lower surface of the placement plate are fixedly connected with a second fixing plate, and the outer wall of the rear end of the second fixing plate is fixedly connected with a spring;

[0009] Through the above technical solution, the spring can be connected to the first fixing plate to restrict the sludge suction block more tightly at the bottom of the river channel.

[0010] Furthermore, outer walls on both sides of the placement plate are fixedly connected with floating blocks;

[0011] Through the above technical solution, by arranging the floating blocks, the device can float on the water surface more stably.

[0012] Furthermore, the front end of the lower surface of the placement plate is hingedly connected to a connecting frame, the middle of the inner wall of the connecting frame is fixedly connected to a first fixing plate, and one end of the connecting frame away from the placement plate is fixedly connected to a sludge suction block;

[0013] Through the above technical solution, the first fixing plate can adjust the position of the sludge suction block through the connecting frame.

[0014] Furthermore, auxiliary wheels are rotatably connected to the centers of the outer walls on both sides of the sludge suction block;

[0015] Through the above technical solution, auxiliary wheels are provided so that the silt suction block can move more smoothly on the river bottom.

[0016] Furthermore, both sides of the middle portion of the lower surface of the placement plate are fixedly connected with limiting ropes;

[0017] Through the above technical solution, the position of the connecting frame can be limited within a certain range by setting the limiting rope.

[0018] Furthermore, a protective cover is hingedly connected to the middle of the upper surface of the placement block, and first handles are fixedly connected to both sides of the front end of the upper surface of the protective cover;

[0019] Through the above technical solution, the protective cover can protect the placement slot, and the user can open or close the protective cover through the first handle.

[0020] Furthermore, a protective filter is fixedly connected to the center of the lower part of the inner wall of the front end of the placement groove;

[0021] Through the above technical solution, the damage caused to the water pump by larger objects is reduced by setting a protective filter.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model proposes a hydraulic silt remover for river bottom silt removal. Compared with the traditional hydraulic silt remover for river bottom silt removal, the hydraulic silt remover for river bottom silt removal is provided with a silt storage box in the placement block. When the sewage pump pumps the silt and sewage into the silt storage box, the silt will settle at the bottom of the silt storage box under the action of gravity, and the sewage will flow into the placement tank along the ceramic filter and then be pumped into the river channel by the water pump. The user only needs to replace the silt storage box to clean the silt remover more quickly so that the silt remover can perform silt removal work again, and the sewage that is not separated cleanly in the silt storage box will be separated from the silt over time, reducing the trouble of the user spending time on separating the sewage and the silt, thereby improving the convenience of using the silt remover, and further improving the efficiency of the silt remover during cleaning.

[0024] 2. The utility model proposes a hydraulic silt clearing machine for river bottom silt clearing. Compared with the traditional hydraulic silt clearing machine for river bottom silt clearing, the hydraulic silt clearing machine for river bottom silt clearing is provided with a connecting frame. Under the action of the spring, the connecting frame can control the silt suction block to always maintain a relatively close contact with the bottom of the river channel, thereby improving the efficiency of the silt clearing machine in sucking silt, and further improving the working efficiency of the silt clearing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a structural schematic diagram of a hydraulic silt remover for river bottom silt removal proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the placement plate structure of a hydraulic silt remover for river bottom silt removal proposed by the utility model;

[0027] Figure 3This is a schematic diagram of the connecting frame structure of a hydraulic silt remover for river bottom silt removal proposed by the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of a silt storage box of a hydraulic silt remover for river bottom silt removal proposed by the utility model;

[0029] Figure 5 The utility model provides a schematic diagram of the placement block structure of a hydraulic silt remover for river bottom silt removal.

[0030] Legend:

[0031] 1. Placement plate; 2. Floating block; 3. Connecting frame; 4. First fixed plate; 5. Sludge suction block; 6. Auxiliary wheel; 7. Second fixed plate; 8. Spring; 9. Limiting rope; 10. Placement block; 11. Drain pipe; 12. Sludge suction pipe; 13. Protective cover; 14. First handle; 15. Sewage pump; 16. Water pump; 17. Placement trough; 18. Limiting block; 19. Protective filter; 20. Sludge storage box; 21. Second handle; 22. Ceramic filter. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-5 The utility model provides an embodiment: a hydraulic silt remover for riverbed silt removal, comprising a placing plate 1, both sides of the front end of the lower surface of the placing plate 1 are fixedly connected with a second fixing plate 7, the outer wall of the rear end of the second fixing plate 7 is fixedly connected with a spring 8, so that the spring 8 can be connected with the first fixing plate 4 to limit the silt suction block 5 more tightly at the bottom of the river channel, a placing block 10 is fixedly connected at the center of the upper surface of the placing plate 1, the lower part of the front end outer wall of the placing block 10 is fixedly connected with a drainage pipe 11, and the outer wall of the rear end of the placing block 10 is fixedly connected with a drainage pipe 11. A silt suction pipe 12 is fixedly connected to the upper part of the wall, a sewage pump 15 is fixedly connected to the rear end of the placement block 10, a water pump 16 is fixedly connected to the front end of the placement block 10, a placement groove 17 is opened at the center of the upper surface of the placement block 10, a limiting block 18 is fixedly connected to the front end of the inner bottom surface of the placement groove 17, a silt storage box 20 is snap-fitted to the rear end of the inner bottom surface of the placement groove 17, a second handle 21 is fixedly connected to the front and rear ends of both sides of the upper surface of the silt storage box 20, and a ceramic filter 22 is fixedly connected to the outer wall of the front end of the silt storage box 20.

[0034] Compared with the traditional hydraulic silt remover for riverbed silt removal, the hydraulic silt remover for riverbed silt removal is provided with a silt storage tank 20 in the placement block 10. When the sewage pump 15 pumps the silt and sewage into the silt storage tank 20, the silt will settle at the bottom of the silt storage tank 20 under the action of gravity, and the sewage will flow into the placement tank 17 along the ceramic filter 22, and then be pumped into the river channel by the water pump 16. The user only needs to replace the silt storage tank 20 to clean the silt remover more quickly so that the silt remover can perform silt removal work again, and the sewage that is not separated cleanly in the silt storage tank 20 will be separated from the silt over time, reducing the trouble of the user spending time separating the sewage and silt, thereby improving the convenience of using the silt remover, and further improving the efficiency of the silt remover during cleaning.

[0035] The outer walls on both sides of the placement board 1 are fixedly connected with floating blocks 2. By setting the floating blocks 2, the device can float on the water surface more stably. The front end of the lower surface of the placement board 1 is hingedly connected with a connecting frame 3. The middle part of the inner wall of the connecting frame 3 is fixedly connected with a first fixed plate 4. The end of the connecting frame 3 away from the placement board 1 is fixedly connected with a sludge suction block 5, so that the first fixed plate 4 can adjust the position of the sludge suction block 5 through the connecting frame 3. The centers of the outer walls on both sides of the sludge suction block 5 are rotatably connected with auxiliary wheels 6. By setting the auxiliary wheels 6, the movement of the sludge suction block 5 on the river bottom is smoother. The middle part of the lower surface of the placement board 1 Limiting ropes 9 are fixedly connected on both sides, and the position of the connecting frame 3 can be limited within a certain range by setting the limiting ropes 9. A protective cover 13 is hingedly connected to the middle of the upper surface of the placement block 10, and first handles 14 are fixedly connected to both sides of the front end of the upper surface of the protective cover 13, so that the protective cover 13 can protect the placement slot 17, and the user can open or close the protective cover 13 through the first handle 14. A protective filter 19 is fixedly connected to the center of the lower part of the inner wall of the front end of the placement slot 17, and the protective filter 19 is provided to reduce the damage caused by larger objects to the water pump 16.

[0036] Working principle: When the device is needed, first select a connecting frame 3 of suitable length according to the depth of the river channel, fix the device to the rear end of the ship and turn on the power supply. The sludge suction block 5 fits tightly to the bottom of the river channel under the action of the spring 8 and its own gravity, and the sludge and sewage are sucked into the silt storage box 20 through the sewage pump 15. The silt will settle at the bottom of the silt storage box 20 under the action of gravity, and the sewage will flow into the placement tank 17 along the ceramic filter 22, and then be pumped into the river channel by the water pump 16. The user only needs to replace the silt storage box 20 to clean the dredger more quickly so that the dredger can perform dredging work again, and the sewage that has not been separated cleanly in the silt storage box 20 will be separated from the sludge over time, reducing the trouble of users spending time separating sewage and silt.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hydraulic silt remover for riverbed silt removal, comprising a placement plate, characterized in that: A placement block is fixedly connected at the center of the upper surface of the placement plate, a drainage pipe is fixedly connected to the lower part of the front outer wall of the placement block, a silt suction pipe is fixedly connected to the upper part of the rear outer wall of the placement block, and a sewage pump is fixedly connected to the rear end of the placement block; A water pump is fixedly connected to the front end of the placement block, a placement groove is opened at the center of the upper surface of the placement block, a limiting block is fixedly connected to the front end of the bottom surface of the placement groove, a silt storage box is snap-fitted to the rear end of the bottom surface of the placement groove, a second handle is fixedly connected to the front end and the rear end on both sides of the upper surface of the silt storage box, and a ceramic filter is fixedly connected to the outer wall of the front end of the silt storage box.

2. A hydraulic silt remover for riverbed silt removal according to claim 1, characterized in that: Both sides of the front end of the lower surface of the placement plate are fixedly connected with second fixing plates, and the outer wall of the rear end of the second fixing plate is fixedly connected with a spring.

3. A hydraulic silt remover for riverbed silt removal according to claim 1, characterized in that: The outer walls on both sides of the placement plate are fixedly connected with floating blocks.

4. A hydraulic silt remover for riverbed silt removal according to claim 1, characterized in that: The front end of the lower surface of the placement plate is hingedly connected to a connecting frame, the middle of the inner wall of the connecting frame is fixedly connected to a first fixed plate, and one end of the connecting frame away from the placement plate is fixedly connected to a silt suction block.

5. A hydraulic silt remover for riverbed silt removal according to claim 4, characterized in that: Auxiliary wheels are rotatably connected to the centers of the outer walls on both sides of the sludge suction block.

6. A hydraulic silt remover for riverbed silt removal according to claim 1, characterized in that: Both sides of the middle part of the lower surface of the placement plate are fixedly connected with limiting ropes.

7. A hydraulic silt remover for riverbed silt removal according to claim 1, characterized in that: A protective cover is hingedly connected to the middle of the upper surface of the placement block, and first handles are fixedly connected to both sides of the front end of the upper surface of the protective cover.

8. The hydraulic silt remover for riverbed silt removal according to claim 1, characterized in that: A protective filter screen is fixedly connected to the center of the lower part of the inner wall of the front end of the placement groove.

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