CN218911559U - Environment-friendly dredging device for river channel remediation engineering - Google Patents

Abstract

The utility model discloses an environment-friendly dredging device for river channel remediation engineering, which comprises a floating plate, wherein a hollow cavity is connected below the floating plate, and the environment-friendly dredging device is characterized in that: the floating plate is connected above and is equipped with the desilting section of thick bamboo, the connection of desilting section of thick bamboo one side department is equipped with and rotates the sealing door, the connection of just being located and is equipped with the battery case above the rotation sealing door on one side of the desilting section of thick bamboo, one side fixedly connected above the desilting section of thick bamboo is equipped with and takes out the desilting pump one, the connection of opposite side above the desilting section of thick bamboo is equipped with and takes out the desilting pump two, take out the fixed locating floating plate below of extraction pipe of desilting pump one and be close to smash device department, take out the output tube of desilting pump and stretch into the upper side in the desilting section of thick bamboo, take out the extraction pipe of desilting pump two and stretch into the interior upside of desilting section of thick bamboo, take out the output of desilting pump two leads to outside silt treatment pond, the interior being equipped with of desilting. The utility model has the advantages that: prevent to take out silt pump and stop up silt, prevent that sediment removal device inner wall from piling up silt.

Description

Environment-friendly dredging device for river channel remediation engineering

Technical Field

The utility model relates to the technical field of river channel remediation, in particular to an environment-friendly dredging device for river channel remediation engineering.

Background

River channel remediation is also known as "riverbed finishing". Engineering measures for controlling and reforming river channels. Scouring and silting phenomena often occur in natural rivers, water damage is easy to occur, and water conservancy development is hindered. In order to meet the requirements of benefiting from the ill, proper measures must be taken to treat the river channel, including the engineering of guiding, dredging, revetment and the like. In river channel renovation work, environmental protection desilting is a common topic, and is inevitable to river water renovate, work such as widening river channel, but current desilting device is easy because impurity such as stone makes the pump of taking out silts up, and the inner wall of desilting device piles up silt easily, is inconvenient for the clearance.

Disclosure of Invention

The utility model provides an environment-friendly dredging device for river channel remediation engineering, which aims to solve various problems and prevent a dredging pump from being blocked and prevent sludge from being accumulated on the inner wall of the dredging device.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an environmental protection dredging device for river course renovation engineering, includes the kickboard, connect below the kickboard and be equipped with the hollow cavity, connect above the kickboard and be equipped with the dredging section of thick bamboo, dredging section of thick bamboo one side is connected and is equipped with smash the device, dredging section of thick bamboo one side lower extreme department is connected and is equipped with and rotates the sealing door, dredging section of thick bamboo one side just is located rotate sealing door top and connect and be equipped with the battery case, dredging section of thick bamboo one side fixedly connected with is taken out silt pump one, dredging section of thick bamboo upper side opposite side is connected and is equipped with and takes out silt pump two, take out silt pump one's extraction pipe fixed locating the kickboard below is close to smash device department, take out silt pump one's output tube stretches into the upside in the dredging section of thick bamboo, take out silt pump two's output leads to outside silt treatment pond, dredging section of thick bamboo connects and is equipped with and breaks up the device in.

Compared with the prior art, the utility model has the advantages that: when the utility model is used, the first motor drives the auger to break up the silt blocks, the stones wrapped in the silt are broken off, the protective cover has a waterproof protective effect, the stones sink below, the silt water is above, the second silt pumping pump is convenient for pumping the silt water to an external silt treatment tank, and in the rotating process of the rotating shaft, the scraper continuously scrapes the silt attached to the inner wall of the silt cleaning cylinder, so that the accumulation is prevented.

Further, smash the device including the connection locate curb plate of desilting section of thick bamboo one side, connect above the curb plate and be equipped with motor one, just be located above the curb plate motor one connects and is equipped with safety cover one, motor one's output passes the curb plate drive connection is equipped with the auger.

Further, break up anti-sticking device including connect locate motor two of department in the middle of the upper side in the desilting section of thick bamboo, motor two outside connection is equipped with the safety cover two, motor two's output connection is equipped with the pivot, connect in the pivot and be equipped with helical blade and turn the board, connect between the downside and be equipped with C type frame on the pivot, the quantity of C type frame is two, the C type frame outside is equipped with the scraper through the spring structure connection.

Further, the bullet sliding structure is including connecting to locate the smooth section of thick bamboo in the C type frame outside, slide in the smooth section of thick bamboo and be equipped with the slider, the slider with be connected between the smooth section of thick bamboo bottom and be equipped with the spring, smooth section of thick bamboo bottom fixed connection is equipped with the telescopic link, the telescopic link cup joint in the spring, the extension end of telescopic link stretches out smooth section of thick bamboo and with the scraper is connected, the extension end of telescopic link with smooth section of thick bamboo junction connection is equipped with the sealing washer.

Drawings

FIG. 1 is a schematic diagram of the front view of the present utility model;

fig. 2 is a schematic view of a spool portion of the present utility model.

As shown in the figure: 1. a floating plate; 2. a hollow cavity; 3. a side plate; 4. a first motor; 5. a first protection cover; 6. an auger; 7. rotating the closure door; 8. a dredging cylinder; 9. a first pumping pump; 10. a second pumping pump; 11. a second motor; 12. a rotating shaft; 13. turning over the plate; 14. a helical blade; 15. a C-shaped frame; 16. a slide cylinder; 17. a slide block; 18. a telescopic rod; 19. a spring; 20. and (3) sealing rings.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings.

Referring to fig. 1 to 2, an environmental protection dredging device for river channel remediation engineering comprises a floating plate 1, connect below the floating plate 1 and be equipped with cavity 2, connect above the floating plate 1 and be equipped with dredging barrel 8, dredging barrel 8 one side is connected and is equipped with and smashes the device, dredging barrel 8 one side lower extreme department is connected and is equipped with and rotates and seal door 7, dredging barrel 8 one side just is located rotate and seal door 7 top and connect and be equipped with the battery case, dredging barrel 8 top one side fixedly connected with is taken out silt pump one 9, dredging barrel 8 top opposite side is connected and is equipped with and takes out silt pump two 10, take out the extraction pipe of silt pump one 9 is fixed to be located floating plate 1 below and be close to smash the device department, take out the output tube of silt pump one stretches into dredging barrel 8 inboard, take out the extraction pipe of silt pump two 10 stretches into dredging barrel 8 inboard, take out the output end of pump two 10 to the outside and handle the pond, dredging barrel 8 connects and is equipped with antiseized silt device.

The smashing device comprises a side plate 3 connected to one side of a dredging cylinder 8, a first motor 4 is connected to the upper surface of the side plate 3, a first protection cover 5 is connected to the upper surface of the side plate 3 and located above the first motor 4, an output end of the first motor 4 passes through a packing auger 6 which is connected to the side plate 3 in a driving mode, the anti-sticking device is arranged in the middle of the upper side of the dredging cylinder 8 in a connecting mode, a second protection cover is connected to the outer side of the second motor 11, a rotating shaft 12 is connected to the output end of the second motor 11, a spiral blade 14 and a turnover plate 13 are connected to the rotating shaft 12, a C-shaped frame 15 is connected between the upper side and the lower side of the rotating shaft 12, the number of the C-shaped frames 15 is two, a scraper is connected to the outer side of the C-shaped frame 15 through a spring structure, the spring structure comprises a sliding cylinder 16 which is connected to the outer side of the C-shaped frame 15, a sliding cylinder 17 is arranged in a sliding mode in the sliding cylinder 16, a spring 19 is connected between the sliding cylinder 17 and the bottom of the sliding cylinder 16, a fixed rod 18 is arranged at the bottom of the sliding cylinder 16, a telescopic rod 18 is connected to the sliding cylinder 18, and the telescopic rod 18 extends out of the telescopic rod is connected to the telescopic rod 18, and the telescopic rod is connected to the telescopic rod 18.

Specific embodiments of the utility model: when the device is used, the device is prevented from floating on river sludge, the hollow cavity 2 ensures that the device floats on the river, the first motor 4 drives the auger 6 to break up sludge blocks, stones wrapped in the sludge are broken out, the first protection cover 5 plays a role in waterproof protection, the first pump 9 pumps the broken sludge, the sludge enters the dredging barrel 8, the second motor 11 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the stirring plate 13 and the helical blades 14 to further break up the sludge, the stones sink below, the sludge water is above, the second pump 10 is started to pump the sludge to an external sludge treatment tank, in the rotating process of the rotating shaft 12, the scrapers continuously scrape the sludge attached to the inner wall of the dredging barrel 8, the accumulation is prevented, meanwhile, the sliding blocks 17 slide in the sliding barrel 16, the telescopic rods 18 shrink, and the springs 19 shrink, so that the scrapers and the inner wall of the dredging barrel 8 are always in a close state, and the sludge scraping is prevented from being unclean.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (4)

1. The utility model provides a river course is environmental protection desilting device for renovation engineering, includes kickboard (1), its characterized in that: the utility model discloses a dredging device for the sewage treatment of the sewage treatment plant, including floating plate (1), connecting below floating plate (1) is equipped with cavity (2), connecting above floating plate (1) is equipped with dredging cylinder (8), dredging cylinder (8) one side lower extreme department is connected and is equipped with rotation sealing door (7), dredging cylinder (8) one side just is located rotation sealing door (7) top is connected and is equipped with the battery case, one side fixedly connected with above dredging cylinder (8) is equipped with one pumping pump (9), the opposite side above dredging cylinder (8) is connected and is equipped with pumping pump two (10), pumping pipe of pumping pump one (9) is fixed to be located floating plate (1) below and be close to smashing device department, pumping pump one's output tube of (9) stretches into upper side in dredging cylinder (8), pumping pump two (10) stretch into dredging cylinder (8) upside, the output of interior pumping pump two (10) is connected to mud treatment pond outside, dredging pump two (8) are equipped with anti-sticking device.

2. The environmental-friendly dredging device for river channel remediation engineering according to claim 1, wherein: the smashing device comprises a side plate (3) connected to one side of a dredging cylinder (8), a first motor (4) is connected to the side plate (3), a first protection cover (5) is connected to the side plate (3) and located above the first motor (4), and an output end of the first motor (4) penetrates through the side plate (3) to be connected with an auger (6).

3. The environmental-friendly dredging device for river channel remediation engineering according to claim 1, wherein: the anti-sticking device breaks up including connecting locate motor two (11) of department in the middle of the upper side in desilting section of thick bamboo (8), motor two (11) outside connection is equipped with the safety cover two, the output of motor two (11) is connected and is equipped with pivot (12), be equipped with helical blade (14) and flap (13) on the connection of pivot (12), connect between pivot (12) upside and downside and be equipped with C type frame (15), the quantity of C type frame (15) is two, C type frame (15) outside is equipped with the scraper through the spring structure connection.

4. The environmental-friendly dredging device for river channel remediation engineering according to claim 3, wherein: the elastic structure comprises a sliding cylinder (16) which is connected to the outer side of a C-shaped frame (15), a sliding block (17) is arranged in the sliding cylinder (16), a spring (19) is connected between the sliding block (17) and the bottom of the sliding cylinder (16), a telescopic rod (18) is fixedly connected to the bottom of the sliding cylinder (16), the telescopic rod (18) is sleeved in the spring (19), the extending end of the telescopic rod (18) extends out of the sliding cylinder (16) and is connected with a scraper, and a sealing ring (20) is connected to the connecting part of the extending end of the telescopic rod (18) and the sliding cylinder (16).

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