CN217580348U

CN217580348U - Silt cleaning device for hydraulic engineering

Info

Publication number: CN217580348U
Application number: CN202122969977.2U
Authority: CN
Inventors: 卢川
Original assignee: Anhui Minsheng Construction Engineering Co ltd
Current assignee: Anhui Minsheng Construction Engineering Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-10-14
Anticipated expiration: 2031-11-30

Abstract

The utility model relates to a hydraulic engineering technical field just discloses a silt cleaning device for hydraulic engineering, including the silt cleaning cart, the top of silt cleaning cart is provided with the rose box, the inside of rose box is provided with the filter screen, the top of silt cleaning cart is provided with the fixed station, the top of fixed station is provided with drive mechanism, be provided with the desilting device in the rose box, the desilting device includes pivot, oval carousel, spring, supporting seat, lever, push rod, desilting board, spur gear, the outer wall of rose box is provided with the bearing, the one end of pivot is pegged graft the inner wall and the rose box of bearing rotate to be connected, oval carousel and spur gear are established in proper order and are established the outer wall in the pivot. The utility model discloses reach and carry out the separation of silt and water to silt, less occupation space can control silt suction angle of silt pump simultaneously, improves the purpose of inhaling the silt effect.

Description

Silt cleaning device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a silt cleaning device for hydraulic engineering.

Background

Hydraulic engineering is a general term for various engineering constructions constructed for controlling, utilizing and protecting water resources and environments on the earth's surface and underground, and is classified into flood control engineering, farmland hydraulic engineering, hydroelectric power engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering, and the like according to its service objects. The hydraulic engineering which can serve multiple targets such as flood control, water supply, irrigation, power generation and the like at the same time is called comprehensive utilization hydraulic engineering. Hydraulic engineering needs to build various types of hydraulic structures such as dams, dikes, spillways, water gates, water inlets, channels, transition tanks, rafts, fishways and the like to achieve the aims.

After the channel is used for a long time, silt is deposited at the bottom of the channel, and when the amount of the deposited silt is too much, the channel is blocked or the water level of the channel is raised, channel water overflows and other problems can be caused, so that the silt at the bottom of the channel needs to be cleaned regularly; the existing cleaning mode mostly adopts a sludge pump, the sludge pump is placed in the sludge at the bottom of a canal, the sludge is pumped out and discharged to a corresponding collecting device, and the sludge is transported to other places for treatment; however, the sludge usually contains more water, and the water is mixed with the sludge, so that when the sludge enters the collecting device, the water is also brought into the collecting device, a certain space is occupied, and the sludge is not convenient to collect and transfer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a silt cleaning device for hydraulic engineering reaches and carries out the separation of silt and water to silt, less occupation space, can control silt suction angle of silt pump simultaneously, improves the purpose of inhaling the silt effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a silt cleaning device for hydraulic engineering, includes the silt cleaning cart, the top of silt cleaning cart is provided with the rose box, the inside of rose box is provided with the filter screen, the top of silt cleaning cart is provided with the fixed station, the top of fixed station is provided with drive mechanism, be provided with the desilting device in the rose box, the desilting device includes the pivot, oval carousel, the spring, the supporting seat, the lever, the push rod, the desilting board, the spur gear, the outer wall of rose box is provided with the bearing, the one end of pivot is pegged graft the inner wall and the rose box of bearing rotate to be connected, oval carousel and spur gear are established the outer wall in the pivot in proper order.

Preferably, supporting seat fixed mounting is at the outer wall of rose box, the middle part of lever articulates on the supporting seat through first bolt, the both ends of spring are connected respectively and are located the left side of supporting seat and the outer wall of rose box on the lever. The lever can be reset after being pressed by the arranged spring.

Preferably, the filter tank is run through to the one end of push rod and inwards extends, desilting board fixed mounting is in the extension end of push rod, the one end that the supporting seat was kept away from to the lever is located the filter tank outside through the other end that the second bolt hinged at the push rod, the bottom laminating of desilting board is on the surface of filter screen. The filter screen through setting up can be effectual filters silt for do the effect of desilting.

Preferably, the outer wall of the filter box is provided with a rectangular hole, the rectangular hole corresponds to the extruded position of the dredging plate, and the outer wall of the filter box is provided with a through hole positioned at the bottom of the rectangular hole. Through the rectangular hole that sets up, can avoid piling up the filter screen through the desilting board with silt propelling movement play filter box.

Preferably, drive mechanism includes gear plate, connecting rod, first electric push rod, second electric push rod, articulated seat fixed mounting is in the top of fixed station, the bottom of second electric push rod articulates on articulated seat through the third bolt, first electric push rod fixed mounting is located the left side of articulated seat at the top of fixed station, the one end that articulated seat was kept away from to second electric push rod articulates the top at first electric push rod through the fourth bolt, the one end fixed mounting of connecting rod is in on the fourth bolt, gear plate fixed mounting is kept away from at the connecting rod the one end of fourth bolt. Through the transmission mechanism who sets up, can adjust the angle of second electric putter.

Preferably, the gear plate is meshed with the spur gear, a third electric push rod is arranged at the top of the second electric push rod, a fixing rod is hinged to the top of the third electric push rod, a sludge pump is arranged at the bottom of the fixing rod, and a water pipe is arranged between the sludge pump and the filter box. The sludge pump can suck out the sludge, so that the sludge is filtered.

The utility model provides a silt cleaning device for hydraulic engineering. The method has the following beneficial effects:

(1) The utility model discloses a desilting device that sets up can filter the mixed water of silt pump suction to separate silt and water, clear up, can reset after receiving the extrusion to the lever through the spring that sets up, reciprocate to clear away.

(2) The utility model discloses a drive mechanism who sets up can adjust the angle of second electric push rod to the improvement can be with silt suction through the silt pump that sets up to the efficiency of silt suction, thereby filters the clearance.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a partial top view of the dredging device of the present invention;

fig. 3 is a partial side view of the transmission mechanism of the present invention.

In the figure: 1. a sludge cleaning vehicle; 2. a fixed table; 3. filtering with a screen; 4. a filter box; 5. a dredging device; 501. a rotating shaft; 502. an elliptical turntable; 503. a spring; 504. a supporting seat; 505. a lever; 506. a push rod; 507. a dredging plate; 508. a spur gear; 6. a transmission mechanism; 601. a gear plate; 602. a connecting rod; 603. a first electric push rod; 604. a second electric push rod; 605. a hinged seat; 7. a third electric push rod; 8. fixing the rod; 9. a sludge pump; 10. a water pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a silt cleaning device for hydraulic engineering comprises a silt cleaning vehicle 1, wherein a filter tank 4 is arranged at the top of the silt cleaning vehicle 1, a filter screen 3 is arranged inside the filter tank 4, a fixed platform 2 is arranged at the top of the silt cleaning vehicle 1, a transmission mechanism 6 is arranged above the fixed platform 2, the transmission mechanism 6 comprises a gear plate 601, a connecting rod 602, a first electric push rod 603, a second electric push rod 604 and a hinged seat 605, the hinged seat 605 is fixedly arranged above the fixed platform 2, the bottom of the second electric push rod 604 is hinged on the hinged seat 605 through a third bolt, the first electric push rod 603 is fixedly arranged at the top of the fixed platform 2 at the left side of the hinged seat 605, one end of the second electric push rod 604, far away from the hinged seat 605, is hinged on the top of the first electric push rod 603 through a fourth bolt, one end of the connecting rod 602 is fixedly arranged on the fourth bolt, the gear plate 601 is fixedly arranged at one end of the connecting rod 602, far away from the fourth bolt, the angle of the second electric push rod 604 can be adjusted through the arranged transmission mechanism 6, the gear plate 601 is meshed with the spur gear 508, the top of the second electric push rod 604 is provided with a third electric push rod 7, the top of the third electric push rod 7 is hinged with a fixed rod 8, the bottom of the fixed rod 8 is provided with a sludge pump 9, a water pipe 10 is arranged between the sludge pump 9 and the filter box 4, sludge can be sucked out through the arranged sludge pump 9 so as to be cleaned, the filter box 4 is internally provided with a sludge cleaning device 5, the sludge cleaning device 5 comprises a rotating shaft 501, an oval turntable 502, a spring 503, a supporting seat 504, a lever 505, a push rod 506, a sludge cleaning plate 507, a spur gear 508 and the outer wall of the filter box 4 are provided with bearings, one end of the rotating shaft 501 is inserted into the inner wall of the bearing to be rotatably connected with the filter box 4, the oval turntable 502 and the spur gear 508 are sequentially sleeved on the outer wall of the rotating shaft 501, supporting seat 504 fixed mounting is at the outer wall of rose box 4, the middle part of lever 505 articulates on supporting seat 504 through first bolt, the both ends of spring 503 are connected respectively and are located the left side of supporting seat 504 and the outer wall of rose box 4 on lever 505, spring 503 through setting up can reset after receiving the extrusion to lever 505, the one end of push rod 506 runs through rose box 4 and inside extension, desilting board 507 fixed mounting is at the extension end of push rod 506, the one end that lever 505 kept away from supporting seat 504 is located the rose box 4 outside through the second bolt hinge at the other end of push rod 506, the bottom laminating of desilting board 507 is on the surface of filter screen 3, filter screen 3 through setting up can effectually filter silt, make the effect of desilting, the rectangular hole has been seted up to rose box 4 outer wall, the rectangular hole corresponds desilting board 507 extruded position, the bottom that the through-hole is located the rectangular hole has been seted up to rose box 4 outer wall, through the rectangular hole that sets up, can pass through desilting board 507 with the propelling movement filter screen 4, avoid piling up 3.

When the sludge filter is used, the first electric push rod 603 is opened to jack up the second electric push rod 604, so that the angle of the second electric push rod 604 is changed, the second electric push rod 604 is opened to push out the third electric push rod 7, then the electric push rod 7 is opened to lower the fixing rod 8, so that the sludge pump 9 is contacted with sludge to suck the sludge, the first electric push rod 603 is opened and closed continuously to lift and lower the sludge pump 9 to impact the sludge, so that the sludge can be sucked better, the sludge enters the filter tank 4 from the water pipe 10 to be filtered from the filter screen 3, when the second electric push rod 604 lifts, the connecting rod 602 is driven to lift, so that the gear plate 601 is driven to move up and down, the spur gear 508 is driven to rotate, the rotating shaft 501 is driven to rotate, then the oval turntable 502 is driven to rotate under the action of the spring 503, so that the lever 505 can make reciprocating lever motion under the action of extruding and separating from the lever 505, so that the push-pull push rod 506 to drive the dredging plate 507 to push the filter screen 3 to remove the sludge on the filter screen 3, and collect the sludge from the rectangular holes above, and the water directly flows out from the through holes at the bottom.

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 silt cleaning device for hydraulic engineering, includes silt cleaning cart (1), its characterized in that: the top of silt cleaning cart (1) is provided with rose box (4), the inside of rose box (4) is provided with filter screen (3), the top of silt cleaning cart (1) is provided with fixed station (2), the top of fixed station (2) is provided with drive mechanism (6), be provided with dredging device (5) in rose box (4), dredging device (5) are including pivot (501), oval carousel (502), spring (503), supporting seat (504), lever (505), push rod (506), desilting board (507), spur gear (508), the outer wall of rose box (4) is provided with the bearing, the one end of pivot (501) is pegged graft the inner wall of bearing rotates with rose box (4) to be connected, oval carousel (502) and spur gear (508) are established the outer wall at pivot (501) in proper order.

2. The silt cleaning device for the hydraulic engineering according to claim 1, characterized in that: supporting seat (504) fixed mounting is at the outer wall of rose box (4), the middle part of lever (505) articulates on supporting seat (504) through first bolt, the both ends of spring (503) are connected respectively and are located the left side of supporting seat (504) and the outer wall of rose box (4) on lever (505), oval carousel (502) laminating.

3. The sludge cleaning device for the hydraulic engineering according to claim 2, wherein: the one end of push rod (506) runs through rose box (4) and inwards extends, desilting board (507) fixed mounting is in the extension end of push rod (506), the one end that supporting seat (504) were kept away from in lever (505) is located rose box (4) outside through the other end that the second bolt articulates at push rod (506), the bottom laminating of desilting board (507) is on the surface of filter screen (3).

4. The sludge cleaning device for the water conservancy project according to claim 3, wherein: the filter box is characterized in that a rectangular hole is formed in the outer wall of the filter box (4), the rectangular hole corresponds to the extruded position of the dredging plate (507), and the outer wall of the filter box (4) is provided with a through hole at the bottom of the rectangular hole.

5. The sludge cleaning device for the water conservancy project according to claim 4, wherein: drive mechanism (6) are including gear plate (601), connecting rod (602), first electric push rod (603), second electric push rod (604), articulated seat (605) fixed mounting is in the top of fixed station (2), the bottom of second electric push rod (604) articulates on articulated seat (605) through the third bolt, first electric push rod (603) fixed mounting is located the left side of articulated seat (605) at the top of fixed station (2), the one end that articulated seat (605) was kept away from in second electric push rod (604) articulates the top at first electric push rod (603) through the fourth bolt, the one end fixed mounting of connecting rod (602) is in on the fourth bolt, gear plate (601) fixed mounting is in connecting rod (602) keep away from the one end of fourth bolt.

6. The sludge cleaning device for the water conservancy project according to claim 5, wherein: the gear plate (601) is meshed with the spur gear (508), a third electric push rod (7) is arranged at the top of the second electric push rod (604), a fixing rod (8) is hinged to the top of the third electric push rod (7), a sludge pump (9) is arranged at the bottom of the fixing rod (8), and a water pipe (10) is arranged between the sludge pump (9) and the filter box (4).