CN211498991U - River sediment cleaning device - Google Patents

Abstract

The utility model provides a river course silt cleaning device belongs to river course desilting equipment field. The technical scheme is as follows: including the bottom plate, be provided with the loading board on the bottom plate, be provided with suction pump, filter on the loading board, cross, the booster pump, the bottom plate front end is connected with the mud scraper, and mud scraper one end surface is provided with the guide plate, and the mud scraper top is provided with the shunt tubes, and shunt tubes one end is connected with high pressure nozzle, and suction pump one side is connected with the hose that absorbs water, and the hose upper end that absorbs water is connected with the suction head, and the parcel has the kicking block outside the suction head, and the booster. The utility model has the advantages that: the utility model discloses a set up the kicking block, can make the suction head keep the top of device more remote position, can effectively avoid causing the jam to the water intaking of device at the submarine silt of lifting of desilting in-process, increase the water intaking efficiency of device, reduce the loss of water resource simultaneously, through setting up mud scraper and guide plate, can strike off silt in advance simultaneously, improved work efficiency.

Description

River sediment cleaning device

Technical Field

The utility model relates to a river course silt cleaning device especially relates to a river course desilting equipment field.

Background

River channel dredging generally refers to the treatment of river channels, belongs to hydraulic engineering, and is characterized in that silt deposited at the bottom of a river is blown and stirred into a turbid water state through mechanical equipment and flows away along with river water, so that a dredging effect is achieved, river channel siltation increasingly influences the normal play of various functions such as flood control, waterlogging drainage, irrigation, water supply, navigation and the like, and in order to restore the normal functions of the river channels and promote the rapid and continuous development of economic society, river channel dredging engineering is carried out, so that the river channels are deepened and widened through treatment, the river water is cleared, the production conditions and living environment of the masses are obviously improved, and the aims of 'water clearing, river smoothness, river bank greenness and landscape' are achieved.

The traditional dredging mode is realized by utilizing large machinery to carry out salvage type dredging, a cofferdam is needed to be carried out on a river channel firstly, the smoothness of flowing water is influenced, time and labor are wasted by the aid of the traditional dredging mode, dredging operation is carried out on the bottom of the river by utilizing water flow in the traditional dredging mode, and water resources are greatly wasted by the aid of an external water source.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a through setting up the kicking block, can make the suction head keep the top of device more remote position, can effectively avoid causing the jam to the water intaking of device at the submarine silt of lifting of desilting in-process, increase the water intaking efficiency of device, reduce the loss of water resource simultaneously, through setting up mud scraper and guide plate, can strike off silt in advance simultaneously, improved work efficiency's river course silt cleaning device.

The utility model discloses a realize through following measure:

a river sediment cleaning device is characterized by comprising a bottom plate, wherein a bearing plate is arranged on the bottom plate, a water suction pump is arranged on one side of the bearing plate, a filter is arranged on one side of the water suction pump, and a booster pump is arranged on one side of the filter;

the front end of the bottom plate is connected with a mud scraping plate, a guide plate is arranged on the surface of one end of the mud scraping plate, a flow dividing pipe is arranged above the mud scraping plate, and one end of the flow dividing pipe is connected with a high-pressure spray head;

one side of the water suction pump is connected with a water suction hose, the upper end of the water suction hose is connected with a water suction head, the outer side of the water suction head is wrapped with a floating block, one side of the booster pump is provided with a water outlet, one end of the water outlet is connected with a water outlet hose, and one end of the water outlet hose is connected with a flow dividing pipe

The utility model discloses a concrete characteristics have in addition:

the inside filter layer that is provided with of filter, the filter layer includes the cobblestone filter layer, elementary filter screen, quartz sand adsorbed layer and the secondary filter screen that set gradually from the right side to a left side, the cobblestone filter layer elementary filter screen the quartz sand adsorbed layer with secondary filter screen all is provided with the baffle between two liang, seted up on the baffle if the through-hole.

And connecting pipes are connected to two sides of the filter, and the end parts of the connecting pipes are respectively communicated and connected with the water suction pump and the booster pump.

The bottom plate bottom surface is provided with a plurality of walking wheels, the inside balancing weight that is provided with of bottom plate, the loading board top outside is provided with the structure guardrail.

The utility model discloses a theory of operation does: the device is placed in river water, the device can sink to a river bed under the action of gravity, the floating block is arranged, the water suction head can float to a position far away from the device, the blockage of water suction of the device caused by silt uplifted at the bottom in the dredging process can be effectively avoided, an external water source is not needed, the river water is directly utilized, the water suction efficiency of the device is increased, the loss of water resources is reduced, clean river water can be sucked into the filter through the water suction pump, impurities such as silt in water can be effectively removed through the cobblestone filter layer, the primary filter screen, the quartz sand adsorption layer and the secondary filter screen in the filter, the high-pressure spray head can be ensured not to be blocked, the filtered river water is conveyed to the high-pressure spray head through the booster pump, and the silt is directly sprayed to the river bottom to disperse the silt along with the water flow, simultaneously through setting up the mud scraper with the guide plate can strike off silt in advance to disperse silt in advance, through setting up the balancing weight can ensure that the device is located the position of submarine riverbed, through setting up the walking wheel can utilize the external world to pull and make the device move at submarine riverbed position, through setting up the structural guardrail can increase the protective capacities of device, can tie the haulage rope simultaneously utilize surface of water boats and ships to pull the device on the structural guardrail.

The utility model has the advantages that: the utility model discloses a set up the kicking block, can make the suction head keep the top of device more remote position, can effectively avoid causing the jam to the water intaking of device at the submarine silt of lifting of desilting in-process, increase the water intaking efficiency of device, reduce the loss of water resource simultaneously, through setting up mud scraper and guide plate, can strike off silt in advance simultaneously, improved work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural view of a suction head in an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a filter layer in an embodiment of the present invention.

Wherein the reference numerals are: 1. a base plate; 2. a carrier plate; 3. a water suction pump; 4. a filter; 5. a booster pump; 6. a water suction hose; 7. floating blocks; 8. a suction head; 9. a connecting pipe; 10. a water outlet; 11. a water outlet hose; 12. a shunt tube; 13. a high pressure spray head; 14. a mud scraper; 15. a baffle; 16. a traveling wheel; 17. a balancing weight; 18. a structural barrier; 19. a cobble filtering layer; 20. a primary filter screen; 21. a quartz sand adsorption layer; 22. a secondary filter screen; 23. a separator.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to fig. 1-3, a river sediment cleaning device comprises a bottom plate 1, wherein a bearing plate 2 is arranged on the bottom plate 1, a water suction pump 3 is arranged on one side of the bearing plate 2, a filter 4 is arranged on one side of the water suction pump 3, and a booster pump 5 is arranged on one side of the filter 4;

the front end of the bottom plate 1 is connected with a mud scraping plate 14, the surface of one end of the mud scraping plate 14 is provided with a guide plate 15, a shunt pipe 12 is arranged above the mud scraping plate 14, and one end of the shunt pipe 12 is connected with a high-pressure spray head 13;

one side of the water suction pump 3 is connected with a water suction hose 6, the upper end of the water suction hose 6 is connected with a water suction head 8, the outer side of the water suction head 8 is wrapped with a floating block 7, one side of the booster pump 5 is provided with a water outlet 10, one end of the water outlet 10 is connected with a water outlet hose 11, one end of the water outlet hose 11 is connected with a flow dividing pipe 12

The filter 4 is internally provided with a filter layer, the filter layer comprises a cobblestone filter layer 19, a primary filter screen 20, a quartz sand adsorption layer 21 and a secondary filter screen 22 which are sequentially arranged from right to left, a partition plate 23 is arranged between each two cobblestone filter layer 19, the primary filter screen 20, the quartz sand adsorption layer 21 and the secondary filter screen 22, and a through hole is formed in the partition plate 23.

The two sides of the filter 4 are both connected with connecting pipes 9, and the end parts of the connecting pipes 9 at the two sides are respectively communicated and connected with the water suction pump 3 and the booster pump 5.

The bottom surface of the bottom plate 1 is provided with a plurality of travelling wheels 16, a balancing weight 17 is arranged in the bottom plate 1, and a structural guardrail 18 is arranged on the outer side above the bearing plate 2.

The utility model discloses a theory of operation does: the device is placed in river water, the device can sink to a river bed under the action of gravity, the water suction head 8 can drift to a position far away from the device by arranging the floating block 7, the blockage of water suction of the device caused by silt uplifted at the bottom in the dredging process can be effectively avoided, an external water source is not needed, the river water is directly utilized, the water suction efficiency of the device is increased, meanwhile, the loss of water resources is reduced, clean river water can be sucked into the filter 4 by the arranged water suction pump 3, impurities such as silt in water can be effectively removed through the cobble filter layer 19, the primary filter screen 20, the quartz sand adsorption layer 21 and the secondary filter screen 22 in the filter 4, the high-pressure spray head 13 can be ensured not to be blocked, the filtered river water is conveyed to the high-pressure spray head 13 through the booster pump 5, the silt is directly sprayed to the river bottom to disperse the silt along with the water flow, and the silt scraper 14 and the guide plate 15 are arranged, can strike off silt in advance to disperse silt in advance, through setting up balancing weight 17, can ensure that the device is located the position of submarine riverbed, through setting up walking wheel 16, can utilize the external world to pull and make the device remove at submarine riverbed position, through the structure guardrail 18 that sets up, can increase the protective capacities of device, can tie the haulage rope simultaneously and utilize surface of water boats and ships to pull the device on structure guardrail 18.

The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.

Claims (4)

1. A river sediment cleaning device is characterized by comprising a bottom plate, wherein a bearing plate is arranged on the bottom plate, a water suction pump is arranged on one side of the bearing plate, a filter is arranged on one side of the water suction pump, and a booster pump is arranged on one side of the filter;

the front end of the bottom plate is connected with a mud scraping plate, a guide plate is arranged on the surface of one end of the mud scraping plate, a flow dividing pipe is arranged above the mud scraping plate, and one end of the flow dividing pipe is connected with a high-pressure spray head;

one side of the water suction pump is connected with a water suction hose, the upper end of the water suction hose is connected with a water suction head, the outer side of the water suction head is wrapped with a floating block, one side of the booster pump is provided with a water outlet, one end of the water outlet is connected with a water outlet hose, and one end of the water outlet hose is connected with the flow dividing pipe.

2. The device of claim 1, wherein the filter is a sand filter

The inside filter layer that is provided with, the filter layer includes the cobblestone filter layer, elementary filter screen, quartz sand adsorbed layer and the secondary filter screen that set gradually from the right side to a left side, the cobblestone filter layer elementary filter screen the quartz sand adsorbed layer with secondary filter screen all is provided with the baffle between two liang, seted up if the through-hole on the baffle.

3. The device for removing sediment in a river according to claim 2, wherein connecting pipes are connected to both sides of the filter, and the ends of the connecting pipes on both sides are respectively connected to the water suction pump and the booster pump.

4. The riverway sediment cleaning device according to any one of claims 1 to 3, wherein a plurality of travelling wheels are arranged on the bottom surface of the bottom plate, a balancing weight is arranged inside the bottom plate, and a structural guardrail is arranged outside the upper part of the bearing plate.

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