CN113374010A

CN113374010A - River channel sludge and slurry cleaner for hydraulic engineering

Info

Publication number: CN113374010A
Application number: CN202110492716.8A
Authority: CN
Inventors: 黄阳杰; 王坤雪; 黄凯文; 崔佳; 谷宇杰; 席锐超; 周治郅; 陈新仓; 黄亮俊
Original assignee: Zhejiang Guangchuan Engineering Consulting Co Ltd
Current assignee: Zhejiang Guangchuan Engineering Consulting Co Ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-09-10
Anticipated expiration: 2041-05-07
Also published as: CN113374010B

Abstract

The invention provides a river channel sludge and slurry cleaner for hydraulic engineering, and relates to the field of hydraulic equipment. This a river course silt, mud clearance ware for hydraulic engineering, base area collecting box move ahead along the baffle, utilize big water pump, hose, brush, little water pump, in having washed river bottom silt and having sent into the collecting box. The manual cleaning is replaced, the labor intensity of workers is reduced, the cleaning period is shortened, and the working efficiency is improved. And the whole device does not need to pump the water in the river channel in advance, can work simultaneously with the water pumping process, and further shortens the working time. And the materials are taken nearby, and the water in the riverway is directly used for scouring operation, so that the effect of saving water resources is further achieved.

Description

River channel sludge and slurry cleaner for hydraulic engineering

Technical Field

The invention relates to the technical field of hydraulic equipment, in particular to a river silt and slurry cleaner for hydraulic engineering.

Background

Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims. The method comprises the steps of expanding and repairing the municipal river channel.

The river water absorbs the silt along the bank in the flowing process and deposits on the riverbed to form a silt layer under the river bottom. When the municipal medium-sized river channel is expanded and repaired, water in the river channel needs to be pumped out, and a river bottom sludge layer is exposed. Then, the worker washes the sludge layer with water to collect the sludge at one place. And then shoveling away the silt by a shovel.

But traditional mode is not convenient enough, and the medium-sized river course in municipal administration is wide, and the workman walking range is big, and then leads to artifical intensity of labour big. Secondly, the water flow scours the sludge layer, so that the trend of the sludge is inconvenient to control, and the sludge cannot be rapidly gathered at one position, thereby prolonging the construction period. The river bottom needs to be washed repeatedly back and forth, so that the working efficiency is low.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a river channel sludge and slurry cleaner for hydraulic engineering, which solves the problems of low working efficiency caused by the fact that the traditional dredging mode for building a river channel in the background technology is not convenient enough, the labor intensity of workers is high, the cleaning period is long.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a river course silt, mud clearance ware for hydraulic engineering, includes two baffles, sliding fit has the base between two baffles, and the base right side is equipped with the collecting box, and the base top is equipped with the case of intaking, and the case right side of intaking is equipped with a plurality of big water pumps, and the case left side of intaking is connected with a plurality of hoses, and the base bottom is equipped with the brush, and the hose lower extreme is close to the brush, set up the silt passageway in the base, silt passageway lower extreme extends to the base below, and silt passageway upper end is connected with little water pump, and little water pump stretches into in the collecting box.

Preferably, the welding has the baffle in the collecting box, the baffle falls into two left and right cavities with the collecting box inside, the silt entry has been seted up to baffle central authorities, be equipped with the board that turns over of pivoting in the collecting box, turn over the board and can plug up the silt entry with the laminating of baffle, it has the filter-tank to turn over the welding of board left side, the filter-tank is located little water pump below, the filter-tank is used for accepting silt, the welding has the diaphragm on collecting box inner wall left side, filter-tank and diaphragm overlap joint, when silt falls to the filter-tank, turn over the board upset and incline the filter-tank for silt gets into collecting box right side cavity.

Preferably, be equipped with iron plate in the collecting box right side cavity, iron plate has the broach, and iron plate bottom and collecting box inner wall bottom contact are seted up flutedly to the collecting box right side inner wall, and iron plate and recess sliding fit, collecting box right side have the slide rail for recess welding, and sliding fit has the magnetite in the slide rail, and the magnetite inhales mutually with iron plate, and collecting box right side cavity inner wall top fixed mounting has a plurality of baking lamps.

Preferably, the filter tank is kept away from to turn over board one end welding and is had the turn-ups, and the turn-ups is shelved on the diaphragm, and a plurality of holes that run through are seted up to the filter tank, and the turn-ups bottom is equipped with the pellicle, and the pellicle only allows water to pass through.

Preferably, it holds the chamber to have seted up in the brush, holds the chamber and communicates with each other with the silt passageway, holds intracavity fixed mounting and has the cassette, and the cassette is because filtering the broken stone piece.

Preferably, the baffle has seted up the spout along length direction, and base tip threaded connection has the slider, slider and spout sliding fit, and fixed mounting has the screw on the slider, and the screw is used for advancing the base.

Preferably, a nozzle is fixedly bonded on the left side of the base, the nozzle is in contact with the brush, the upper end of the nozzle is communicated with the hose, and the inner caliber of the nozzle is gradually reduced from top to bottom.

Preferably, base left side lower extreme threaded connection wire netting, there is centimetre interval between wire netting and the brush, and half of wire netting submerges in the silt.

(III) advantageous effects

The invention provides a river channel sludge and slurry cleaner for hydraulic engineering. The method has the following beneficial effects:

1. this a river course silt, mud clearance ware for hydraulic engineering, base area collecting box move ahead along the baffle, utilize big water pump, hose, brush, little water pump, in having washed river bottom silt and having sent into the collecting box. The manual cleaning is replaced, the labor intensity of workers is reduced, the cleaning period is shortened, and the working efficiency is improved. And the whole device does not need to pump the water in the river channel in advance, can work simultaneously with the water pumping process, and further shortens the working time. And the materials are taken nearby, and the water in the riverway is directly used for scouring operation, so that the effect of saving water resources is further achieved.

Drawings

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

FIG. 2 is a partial sectional view of the present invention;

FIG. 3 is a schematic view of another angle of the structure of the present invention;

FIG. 4 is a view showing the internal structure of the collecting box of the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 1 at B according to the present invention;

fig. 7 is a schematic view of the structure of the turning plate of the present invention.

In the figure: the device comprises a baffle plate 1, a sliding chute 11, a base 2, a sludge channel 21, a nozzle 22, a sliding block 23, a propeller 24, a collecting box 3, a partition plate 31, a transverse plate 32, a baking lamp 33, a groove 34, a hair brush 4, a holding cavity 41, a filter disc 42, a water inlet box 5, a large water pump 51, a hose 52, a small water pump 6, a turning plate 7, a filter tank 71, a flanging 72, a hole 73, a semipermeable membrane 74, an iron plate 8, a sliding rail 9, a magnet 91 and a wire netting 10.

Detailed Description

The embodiment of the invention provides a river channel sludge and mud cleaner for hydraulic engineering, which comprises two baffles 1 as shown in figures 1-7, wherein a base 2 is in sliding fit between the two baffles 1. The collecting box 3 is fixedly mounted on the right side of the base 2, the water inlet box 5 is fixedly mounted on the top of the base 2, the large water pumps 51 are fixedly mounted on the right side of the water inlet box 5, and the hoses 52 are fixedly mounted on the left side of the water inlet box 5. The lower end of the hose 52 faces the sludge layer of the river. The overlarge water pump 51 is used for sending the upper layer water into the water inlet tank 5, and the upper layer water is sprayed out from the slender hose 52, so that water columns are formed in the water to flush the sludge, and the effect of flushing the river surface with water in the traditional mode is achieved.

The during operation need not in advance with the river course internal water pump dry, can work with the process of drawing water simultaneously, shortens operating time. During operation, whole device is settled at the bottom of a river, draws materials nearby and directly uses the river course internal water to wash silt, and silt washes the follow-up silt of collecting of being convenient for. The purpose of saving water resources is achieved.

The bottom of the base 2 is fixedly provided with a brush 4, the lower end of the hose 52 is close to the brush 4, and a sludge channel 21 is arranged in the base 2. The lower end of the sludge channel 21 extends to the lower part of the base 2, the upper end of the sludge channel 21 is communicated with a small water pump 6, and the small water pump 6 extends into the collecting box 3. The small water pump 6 is fixedly welded with the collecting box 3.

The brushes 4 are in contact with the sludge layer, and the base 2 moves the brushes 4 forward to push up the sludge. The sludge is flushed by cooperation with the water jet emitted from the hose 52. When the sludge is flushed, the small water pump 6 works to communicate water with the sludge and send the water to the collecting box 3.

A baffle plate 31 is welded in the collecting box 3, and the baffle plate 31 divides the inside of the collecting box 3 into a left chamber and a right chamber. The center of the clapboard 31 is provided with a sludge inlet, and a turnover plate 7 rotating around the shaft is arranged in the collecting box 3. The lower end of the turning plate 7 is hinged with the inner wall of the collecting box 3, the turning plate 7 is driven by a motor to rotate, and the specific structure, the connection mode and the like are the same as those of the prior art and are not described in detail as the conventional technical means.

The turning plate 7 is attached to the partition plate 31 so as to block a sludge inlet of the partition plate 31. The left side of the turning plate 7 is welded with a filter tank 71, the filter tank 71 is positioned below the small water pump 6, the filter tank 71 is used for receiving sludge, the left side of the inner wall of the collecting box 3 is welded with a transverse plate 32, and the filter tank 71 is in lap joint with the transverse plate 32.

An iron plate 8 is arranged in the right cavity of the collecting box 3, and the bottom of the iron plate 8 is contacted with the bottom of the inner wall of the collecting box 3. The right inner wall of the collecting box 3 is provided with a groove 34. Iron plate 8 and recess 34 sliding fit, collecting box 3 right side has welded slide rail 9 for recess 34, and sliding fit has magnetite 91 in slide rail 9, and magnetite 91 attracts with iron plate 8 mutually. When the magnet 91 is moved, the iron plate 8 moves synchronously with the magnet 91. A plurality of baking lamps 33 are fixedly arranged on the top of the inner wall of the right chamber of the collecting box 3.

The entire iron plate 8 is provided with comb teeth, and the baking lamp 33 is used to evaporate moisture in the sludge. The silt becomes the clod after the moisture evaporates, is convenient for follow-up take out these silt from the collecting box. The taking-out mode is as follows: when the thickness of the soil blocks accumulated in the collecting box reaches a preset value, the magnet 91 is moved, the iron plate 8 moves along with the magnet 91, and the agglomerated sludge is crushed into small granular soil blocks. The collection container 3 is opened again and poured out.

One end of the filter tank 71, which is far away from the turning plate 7, is welded with a flange 72, the flange 72 is placed on the transverse plate 32, the filter tank 71 is provided with a plurality of through holes 73, the bottom of the flange 72 is fixedly bonded with a semipermeable membrane 74, and the semipermeable membrane 74 only allows water to pass through. The river water fed into the collection tank 3 is discharged.

A drainage module is fixedly arranged in the left chamber of the collecting box 3, and a door plate capable of being opened is arranged at the top of the collecting box 3. Since the conventional technical means is adopted, no innovation is made on the scheme, and therefore the specific structure and the connection mode are the same as those of the prior art, and detailed description and drawing are omitted.

When the sludge enters the collecting tank 3 and falls into the filter tank 71, the sludge flows into the filter tank together with river water flowing down through the semipermeable membrane 74. The sludge remains on the filter tank 71. Then, the motor drives the turning plate 7 to turn, and the filter tank 71 tilts upward when the turning plate 7 rotates. The sludge inlet of the partition 31 is unblocked and the sludge slides along the flap 7 into the right chamber of the collecting tank 3.

The inside of the hair brush 4 is provided with a containing cavity 41, the containing cavity 41 is communicated with the sludge channel 21, a filter sheet 42 is fixedly arranged in the containing cavity 41, and the filter sheet 42 filters broken stones.

The baffle 1 has been seted up spout 11 along length direction, and 2 tip threaded connection of base have slider 23, and

slider

23 and 11 sliding fit of spout, fixed mounting has screw 24 on the slider 23, and screw 24 is used for advancing base 2.

The nozzle 22 is fixedly adhered to the left side of the base 2, the nozzle 22 is in contact with the brush 4, the upper end of the nozzle 22 is communicated with the hose 52, and the inner diameter of the nozzle 22 is gradually reduced from top to bottom. So set up and to accelerate the velocity of water, make and intake 5 interior blowout water of incasement and have certain impulsive force to the realization is washed silt up the effect.

Base 2 left side lower extreme threaded connection wire netting 10, there is 10 centimetres intervals between wire netting 10 and the brush 4, and half of wire netting 10 submerges in the silt. The base 2 moves forwards to push the wire netting 10, and metal, garbage, tree branches and the like in the sludge are blocked by the wire netting 10, so that the effect of primary screening is achieved.

The base 2 is also fixedly provided with a control module, the control module is composed of electronic parts such as a single chip microcomputer and a battery, and the control module is used for controlling other electronic equipment such as the large water pump 51 and the small water pump 6 to work. Since the conventional technical means is adopted, no innovation is made on the scheme, so that the specific structure, the circuit arrangement and the like are the same as those of the prior art, detailed description is omitted, and drawings are omitted.

The working principle is as follows: a plurality of devices are transversely arranged at the bottom of the water side by side, and the end parts of the baffles 10 are propped against the two sides of the river channel. And the device works simultaneously with water pumping. The brush 4 and the wire netting 10 are submerged into the sludge layer. The large water pump 51 sends the upper layer water into the water inlet tank 5, and the upper layer water is injected into the nozzle 22 from the elongated hose 52 and finally sprayed out from the nozzle 22 to form a water column.

Then the propeller 24 rotates to push the base 2 to move, and the brush 4 and the water column sprayed from the nozzle 22 flush the sludge. And the base 2 moves forward to push the wire netting 10, and metal, garbage, tree branches and the like in the sludge are blocked by the wire netting 10.

When the sludge is flushed, the small water pump 6 works to communicate water with the sludge and send the water into the collecting box 3.

When the sludge enters the collecting tank 3 and falls on the filter tank 71, the sludge flows into the filter tank 71 together with the sludge, and the sludge is retained on the filter tank 71, wherein river water flows down through the semipermeable membrane 74. Then the turning plate 7 is driven to turn over, and the filter tank 71 tilts upwards when the turning plate 7 rotates. The sludge inlet of the partition 31 is unblocked and the sludge slides along the flap 7 into the right chamber of the collecting tank 3.

To sum up, this a river course silt, mud clearance ware for hydraulic engineering, base 2 take collecting box 3 to go forward along baffle 1, utilize big water pump 5, hose 52, brush 4, little water pump 6, in throwing up river bottom silt and sending into collecting box 3. The manual cleaning is replaced, the labor intensity of workers is reduced, the cleaning period is shortened, and the working efficiency is improved. And the whole device does not need to pump the water in the river channel in advance, can work simultaneously with the water pumping process, and further shortens the working time. And the materials are taken nearby, and the water in the riverway is directly used for scouring operation, so that the effect of saving water resources is further achieved.

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 course silt, mud clearance ware for hydraulic engineering, includes two baffles (1), its characterized in that: sliding fit has base (2) between two baffle (1), and base (2) right side is equipped with collecting box (3), and base (2) top is equipped with into water tank (5), and it is equipped with a plurality of big water pump (51) to intake tank (5) right side, and it is connected with a plurality of hoses (52) to intake tank (5) left side, and base (2) bottom is equipped with brush (4), and hose (52) lower extreme is close to brush (4), set up silt passageway (21) in base (2), silt passageway (21) lower extreme extends to base (2) below, and silt passageway (21) upper end is connected with little water pump (6), and little water pump (6) stretch into in collecting box (3).

2. The river sludge and mud cleaner for hydraulic engineering according to claim 1, wherein: welding has baffle (31) in collecting box (3), baffle (31) are left with collecting box (3) inside share, two cavities on the right side, the silt entry has been seted up to baffle (31) central authorities, be equipped with in collecting box (3) and turn over board (7) around the rotation of axle, turn over board (7) and can plug up the silt entry with baffle (31) laminating, it has filter tank (71) to turn over board (7) left side welding, filter tank (71) are located little water pump (6) below, filter tank (71) are used for accepting silt, collecting box (3) inner wall left side welding has diaphragm (32), filter tank (71) and diaphragm (32) overlap joint, fall to filter tank (71) when silt, it inclines filter tank (71) to turn over board (7) upset, make silt get into collecting box (3) right cavity.

3. The river sludge and mud cleaner for hydraulic engineering according to claim 2, wherein: be equipped with iron plate (8) in collecting box (3) right side cavity, iron plate (8) have the broach, iron plate (8) bottom and collecting box (3) inner wall bottom contact, collecting box (3) right side inner wall is seted up fluted (34), iron plate (8) and recess (34) sliding fit, collecting box (3) right side has slide rail (9) for recess (34) welding, sliding fit has magnetite (91) in slide rail (9), magnetite (91) inhales mutually with iron plate (8), collecting box (3) right side cavity inner wall top fixed mounting has a plurality of baking lamp (33).

4. The river sludge and mud cleaner for hydraulic engineering according to claim 2, wherein: one end of the filter tank (71), which is far away from the turning plate (7), is welded with a flange (72), the flange (72) is placed on the transverse plate (32), the filter tank (71) is provided with a plurality of through holes (73), the bottom of the flange (72) is provided with a semipermeable membrane (74), and the semipermeable membrane (74) only allows water to pass through.

5. The river sludge and mud cleaner for hydraulic engineering according to claim 1, wherein: the brush (4) is internally provided with a containing cavity (41), the containing cavity (41) is communicated with the sludge channel (21), a filter disc (42) is fixedly arranged in the containing cavity (41), and the filter disc (42) filters broken stones.

6. The river sludge and mud cleaner for hydraulic engineering according to claim 1, wherein: spout (11) have been seted up along length direction in baffle (1), and base (2) tip threaded connection has slider (23), slider (23) and spout (11) sliding fit, and fixed mounting has screw (24) on slider (23), and screw (24) are used for advancing base (2).

7. The river sludge and mud cleaner for hydraulic engineering according to claim 1, wherein: the left side of the base (2) is fixedly adhered with a nozzle (22), the nozzle (22) is in contact with the brush (4), the upper end of the nozzle (22) is communicated with a hose (52), and the inner caliber of the nozzle (22) is gradually reduced from top to bottom.

8. The river sludge and mud cleaner for hydraulic engineering according to claim 1, wherein: base (2) left side lower extreme threaded connection wire netting (10), there is 10 centimetres intervals between wire netting (10) and brush (4), and wire netting (10) are half to submerge in the silt.