CN211080347U

CN211080347U - Dredging device for town hydraulic engineering

Info

Publication number: CN211080347U
Application number: CN201921454342.5U
Authority: CN
Inventors: 路开开
Original assignee: Huian Binbin Tape Processing Plant
Current assignee: Hengyang Jiazheng Water Conservancy and Hydropower Engineering Co.,Ltd.
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-07-24
Anticipated expiration: 2029-09-03

Abstract

The utility model provides a desilting device for town hydraulic engineering relates to the hydraulic engineering field. This desilting device for town hydraulic engineering, including the transport ship, the one end fixedly connected with collecting vessel of transport ship top surface, the other end fixedly connected with hydraulic cylinder of transport ship top surface, hydraulic cylinder's output fixedly connected with diaphragm, the top surface fixedly connected with sewage pump of diaphragm, the fixed intercommunication of output of sewage pump has the inlet tube, and the fixed intercommunication of output of sewage pump has the drain pipe. This desilting device for town hydraulic engineering through setting up broken mechanism, transmission pipe, pivot, helical impeller, sewage pump, motor, drainage plate, filter screen, buffer board and collecting vessel, has reached the effect to the broken clearance of submarine silt, the effectual space that occupies that has reduced the silt transportation possesses the efficient advantage fast of desilting with the desilting, has solved current desilting device construction progress slow, the desilting work load is big and the desilting is with high costs problem.

Description

Dredging device for town hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a desilting device for town hydraulic engineering.

Background

Reservoirs in cities and towns flow in through rainwater, dust is often contained in the rainwater, sludge is formed in the reservoirs after precipitation, and the area of the reservoirs is reduced due to the increase of the sludge so that the water capacity is reduced along with the passage of time; in addition, due to long-term siltation of ponds and rivers, the river channels are increased, and flood disasters often occur when heavy rain comes.

In the prior art, a sewage pump is commonly used for pumping water in a reservoir, and then an excavator is used for dredging or manual dredging is used, but the problems of slow construction progress, large dredging workload and high dredging cost exist in the dredging in the mode, so that the dredging device for the urban hydraulic engineering is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a town is desilting device for hydraulic engineering possesses the advantage efficient, that the desilting progress is fast and the desilting is with low costs of desilting.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a desilting device for town hydraulic engineering, including the transport ship, the one end fixedly connected with collecting vessel of transport ship top surface, the other end fixedly connected with hydraulic cylinder of transport ship top surface, hydraulic cylinder's output fixedly connected with diaphragm, the top surface fixedly connected with sewage pump of diaphragm, the fixed intercommunication of output of sewage pump has the inlet tube, the fixed intercommunication of output of sewage pump has the drain pipe, the top surface fixedly connected with motor of diaphragm, the output fixedly connected with pivot of motor, the outer fixed surface of pivot is connected with helical impeller, the bottom surface fixedly connected with transmission pipe of diaphragm, the lower part of transmission pipe is equipped with broken mechanism, the outer fixed surface of transmission pipe is connected with the drainage plate, the inside fixed mosaic of drainage plate has the filter screen, a side fixedly connected with buffer board of drainage plate.

Broken mechanism includes the protection casing, and the mouth that leaks has been seted up to the surface of protection casing, and the inside of protection casing is equipped with the connecting block, and the outer fixed surface of connecting block is connected with changes the board, changes a side fixedly connected with puddler of keeping away from the protection casing of board, changes the one end fixedly connected with scraper that the connecting block was kept away from to the board.

Further, the fixed intercommunication of top surface of collecting vessel has the toper inlet pipe, and the toper inlet pipe is located the below of buffer board, through setting up the toper inlet pipe, makes the inside of the more swift business turn over collecting vessel of silt, is convenient for collect.

Further, the equal fixedly connected with baffle of both sides face of drainage plate, the equal fixedly connected with connecting rod of top surface of two baffles, the top surface of every connecting rod all with the bottom surface fixed connection of diaphragm, through setting up the baffle, carry on spacingly to the silt on the drainage plate to avoid silt to drop to the aquatic once more, carry out secondary pollution's the condition to the reservoir, through the connecting rod, the effectual stability that has strengthened the drainage plate.

Furthermore, the one end fixedly connected with bearing block of transmission pipe is kept away from to the diaphragm bottom surface, and the one end that the sewage pump was kept away from to the inlet tube communicates with the external surface fixation of transmission pipe, through setting up the bearing block, the effectual stability that has strengthened the diaphragm.

Furthermore, the top surface of the connecting block and one end of the rotating shaft far away from the motor are fixedly connected, the top surface of the protective cover is fixedly connected with the bottom surface of the transmission pipe, and the protective cover is arranged, so that the outward diffusion of a mixture of sludge and water is avoided, and the condition of incomplete desilting is caused.

Furthermore, the horizontal line that drainage plate place is personally submitted 30 contained angles with diaphragm place horizontal line, and the drain pipe runs through the top surface of diaphragm and extends to the top of drainage plate, makes the inside of silt faster inflow collecting vessel under the effect of gravity.

1. This desilting device for town hydraulic engineering, through setting up broken mechanism, the transmission pipe, the apparatus further comprises a rotating shaft, the helical vane wheel, the sewage pump, including a motor, an end cap, a controller, and a cover plate, the motor drives the pivot rotation, thereby it is rotatory to make the connecting block drive the commentaries on classics board, thereby it cuts to make the scraper scrape submarine silt, and make the puddler smash silt, thereby make the sewage pump absorb silt, thereby it is submarine through helical vane wheel spiral suction with silt, discharge to the drainage board side by side, the filter screen filters the silt of taking out, filter out the water in the silt, the effect to the broken clearance of submarine silt has been reached, the effectual space that occupies in having reduced the silt transportation, possess the advantage that desilting is efficient and the desilting is fast, it is slow to have solved current desilting device construction progress, desilting work load is big and the problem that desilting is with high costs.

2. This desilting device for town hydraulic engineering, through setting up the toper inlet pipe, make the inside of the more swift business turn over collecting vessel of silt, be convenient for collect, through setting up the baffle, carry on spacingly to the silt on the drainage plate, thereby avoid silt to drop to the aquatic once more, carry out secondary pollution's the condition to the reservoir, through the connecting rod, the effectual stability that strengthens the drainage plate, through setting up the bearing block, the effectual stability that has strengthened the diaphragm, through setting up the protection casing, avoid the mixture of silt and water to spread outward, thereby cause the not thorough condition of desilting.

Drawings

FIG. 1 is a cross-sectional view of a transfer tube of the present invention;

fig. 2 is a perspective view of the crushing mechanism of the present invention;

fig. 3 is a perspective view of the drainage plate of the present invention.

The device comprises a transport ship 1, a hydraulic oil cylinder 2, a collecting barrel 3, a conical feeding pipe 4, a transverse plate 5, a bearing block 6, a motor 7, a sewage pump 8, a crushing mechanism 9, a protective cover 901, a connecting block 902, a rotating plate 903, a stirring rod 904, a scraper 905, a water leakage port 906, a water drainage pipe 10, a water inlet pipe 11, a transmission pipe 12, a rotating shaft 13, a spiral impeller 14, a drainage plate 15, a baffle 16, a connecting rod 17, a filter screen 18 and a buffer plate 19.

Detailed Description

As shown in fig. 1-3, the embodiment of the utility model provides a desilting device for town hydraulic engineering, including transport ship 1, the one end fixedly connected with collecting vessel 3 of 1 top surface of transport ship, the other end fixedly connected with hydraulic cylinder 2 of 1 top surface of transport ship, the utility model discloses hydraulic cylinder 2 uses CX-L A100X5 hydraulic cylinder, hydraulic cylinder 2's output fixedly connected with diaphragm 5, diaphragm 5's top surface fixedly connected with sewage pump 8, the utility model discloses sewage pump 8 uses WQK sewage pump, and sewage pump 8's output fixed intercommunication has inlet tube 11, and sewage pump 8's output fixed intercommunication has drain pipe 10, diaphragm 5's top surface fixedly connected with motor 7, the utility model discloses motor 7 uses 1300W gear motor, motor 7's output fixedly connected with pivot 13, and pivot 13's surface fixedly connected with helical impeller 14, diaphragm 5's bottom surface fixedly connected with transmission pipe 12, diaphragm 5 bottom surface keeps away from the one end fixedly connected with bearing block 6 of

transmission pipe

12, 11 keeps away from sewage pump 8's one end and transmission pipe 12's surface fixed intercommunication, through setting up bearing block 6, effectual stability that has strengthened diaphragm 5, and transmission pipe 12's bottom surface is equipped with the effect of the broken drainage mechanism and 15 drainage pipe 15 degree of drainage pipe 15, and the drainage pipe 15 are more be connected with the drainage pipe 10 and the effect of drainage of the.

The equal fixedly connected with baffle 16 of the both sides face of drainage plate 15, the equal fixedly connected with connecting rod 17 of the top surface of two baffle 16, the top surface of every connecting rod 17 all with the bottom surface fixed connection of diaphragm 5, through setting up baffle 16, carry on spacingly to the silt on the drainage plate 15, thereby avoid silt to drop to the aquatic again, carry out secondary pollution's the condition to the reservoir, through connecting rod 17, the effectual stability that strengthens drainage plate 15, the inside fixed the inlaying of drainage plate 15 has filter screen 18, a side fixedly connected with buffer board 19 of drainage plate 15, the fixed intercommunication of top surface of collecting vessel 3 has toper inlet pipe 4, toper inlet pipe 4 is located the below of buffer board 19, through setting up toper inlet pipe 4, make silt more swift business turn over collecting vessel 3's inside, be convenient for collect.

Broken mechanism 9 includes protection casing 901, water leakage mouth 906 has been seted up to the surface of protection casing 901, the inside of protection casing 901 is equipped with connecting block 902, the one end fixed connection of motor 7 is kept away from with pivot 13 to the top surface of connecting block 902, the top surface of protection casing 901 and the bottom surface fixed connection of transmission pipe 12, through setting up protection casing 901, avoid the mixture of silt and water to spread outward, thereby cause the not thorough condition of desilting, the outer fixed surface of connecting block 902 is connected with commentaries on classics board 903, a side fixedly connected with puddler 904 of keeping away from protection casing 901 of commentaries on classics board 903, the one end fixedly connected with scraper 905 of connecting block 902 is kept away.

When the underwater sludge crushing and cleaning device is used, the motor 7 and the sewage pump 8 are both electrically connected with a power supply, the hydraulic oil cylinder 2 is started, the output end of the hydraulic oil cylinder is lowered, the crushing mechanism 9 is inserted into the bottom of a reservoir, the motor 7 and the sewage pump 8 are started, the rotating shaft 13 drives the connecting block 902 to rotate, the connecting block 902 drives the scraper 905 on the rotating plate 903 to scrape and cut underwater sludge, water enters the inside of the protective cover 901 through the water leakage port 906 to be mixed with the sludge, the stirring rod 904 rotates to crush and stir the sludge, the mixture of the sludge and the water is sucked out of the water bottom through the water inlet pipe 11 under the double action of the suction force of the sewage pump 8 and the rotation of the spiral impeller 14 and is discharged to the upper part of the drainage plate 15 through the water discharge pipe 10, the water in the sludge is filtered by the filter screen 18 and finally flows into the inside of the collecting barrel 3, the effect of crushing and cleaning the underwater sludge, possess the advantage that desilting is efficient and the desilting is fast, solved current desilting device construction progress slow, the big and high problem of desilting cost of desilting work load.

Claims

1. The utility model provides a desilting device for town hydraulic engineering, includes transport ship (1), its characterized in that: one end of the top surface of the transport ship (1) is fixedly connected with a collecting barrel (3), the other end of the top surface of the transport ship (1) is fixedly connected with a hydraulic oil cylinder (2), the output end of the hydraulic oil cylinder (2) is fixedly connected with a transverse plate (5), the top surface of the transverse plate (5) is fixedly connected with a sewage pump (8), the output end of the sewage pump (8) is fixedly communicated with a water inlet pipe (11), the output end of the sewage pump (8) is fixedly communicated with a drain pipe (10), the top surface of the transverse plate (5) is fixedly connected with a motor (7), the output end of the motor (7) is fixedly connected with a rotating shaft (13), the outer surface of the rotating shaft (13) is fixedly connected with a spiral impeller (14), the bottom surface of the transverse plate (5) is fixedly connected with a transmission pipe (12), the lower part, a filter screen (18) is fixedly embedded in the drainage plate (15), and a buffer plate (19) is fixedly connected to one side surface of the drainage plate (15);

broken mechanism (9) are including protection casing (901), and mouth of leaking water (906) have been seted up to the surface of protection casing (901), and the inside of protection casing (901) is equipped with connecting block (902), and the outer fixed surface of connecting block (902) is connected with changes board (903), changes board (903) and keeps away from a side fixedly connected with puddler (904) of protection casing (901), changes board (903) and keeps away from one end fixedly connected with scraper (905) of connecting block (902).

2. The dredging device for the town hydraulic engineering according to claim 1, characterized in that: the top surface of collecting vessel (3) is fixed the intercommunication has toper inlet pipe (4), and toper inlet pipe (4) are located the below of buffer board (19).

3. The dredging device for the town hydraulic engineering according to claim 1, characterized in that: the equal fixedly connected with baffle (16) of both sides face of drainage plate (15), the equal fixedly connected with connecting rod (17) of top surface of two baffles (16), the top surface of every connecting rod (17) all with the bottom surface fixed connection of diaphragm (5).

4. The dredging device for the town hydraulic engineering according to claim 1, characterized in that: one end of the bottom surface of the transverse plate (5), which is far away from the transmission pipe (12), is fixedly connected with a bearing block (6), and one end of the water inlet pipe (11), which is far away from the sewage pump (8), is fixedly communicated with the outer surface of the transmission pipe (12).

5. The dredging device for the town hydraulic engineering according to claim 1, characterized in that: the top surface of the connecting block (902) is fixedly connected with one end, far away from the motor (7), of the rotating shaft (13), and the top surface of the protective cover (901) is fixedly connected with the bottom surface of the transmission pipe (12).

6. The dredging device for the town hydraulic engineering according to claim 1, characterized in that: the horizontal line of drainage plate (15) place personally submits 30 degrees contained angles with diaphragm (5) place horizontal line, and drain pipe (10) run through the top surface of diaphragm (5) and extend to the top of drainage plate (15).