CN218687232U

CN218687232U - River channel dredging equipment for hydraulic engineering construction

Info

Publication number: CN218687232U
Application number: CN202223042625.3U
Authority: CN
Inventors: 牛振
Original assignee: Liangshan County Yellow River Diversion Irrigation District Affairs Center
Current assignee: Liangshan County Yellow River Diversion Irrigation District Affairs Center
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-24
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to a river course desilting equipment technical field discloses a river course desilting equipment of hydraulic engineering construction, including the header tank, header tank top one side fixedly connected with water filter tank, water filter tank top fixedly connected with cartridge filter, cartridge filter top left side fixedly connected with import, cartridge filter bottom right side fixedly connected with export, the cartridge filter bottom side is provided with a plurality of water filtering holes, the inside pivot that is provided with of cartridge filter, the outside fixedly connected with auger of pivot, the pivot left end is rotated and is connected in the cartridge filter left side, cartridge filter left side fixedly connected with rotating electrical machines. The utility model discloses in, through cartridge filter, pivot, auger, rotating electrical machines, push pedal, compression spring, push down rod, pneumatic cylinder three and the cooperation of valve, push silt incasement portion with silt, accomplish and collect and keep in, the separation processing process of silt and water has been realized in the automation, has improved river course desilting efficiency.

Description

River channel dredging equipment for hydraulic engineering construction

Technical Field

The utility model relates to a river course desilting equipment technical field especially relates to a river course desilting equipment of hydraulic engineering construction.

Background

The river channel dredging, namely the silt deposited at the bottom of the river channel is treated, the river channel is used as a carrier for conveying, soil migration is caused in the flowing water process, the deposition of the soil is a main reason for causing the river channel silting, the silt accumulated in the river channel day by day influences the normal operation of various functions of flood control, waterlogging drainage, irrigation, water supply, navigation and the like of the river channel, at present, the river channel dredging is mainly realized by adopting a ship body to carry a dredging pump, then the silt on a river bed is adsorbed and then temporarily stored on the ship body, but in the silt sucking process, a large amount of water is carried, and the water in the silt needs to be separated, but the current separation method for the water and the silt is not mature, and certain obstacles are caused to dredging personnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the river course desilting equipment of a hydraulic engineering construction who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a river course desilting equipment of hydraulic engineering construction, includes the header tank, header tank top one side fixedly connected with water strainer tank, water strainer tank top fixedly connected with cartridge filter, cartridge filter top left side fixedly connected with import, cartridge filter bottom right side fixedly connected with export, the cartridge filter bottom side is provided with a plurality of drainage holes, the inside pivot that is provided with of cartridge filter, the outside fixedly connected with auger of pivot, the pivot left end is rotated and is connected in the cartridge filter left side, cartridge filter left side fixedly connected with rotating electrical machines, pivot left end fixed connection is at rotating electrical machines right side drive end, header tank top opposite side fixedly connected with rose box, the inside fixedly connected with sieve of rose box, a plurality of vibrating motors of sieve bottom fixedly connected with, a plurality of pneumatic cylinders of fixedly connected with of both sides are around the rose box inner wall, the inside two stripper plates that are provided with of rose box, a pneumatic cylinder other end difference fixed connection is on the side of being close to the stripper plate.

As a further description of the above technical solution:

the outlet is located above the filter box.

As a further description of the above technical solution:

the bottom of the water filtering tank and the bottom of the water filtering tank are communicated with the inside of the water collecting tank.

As a further description of the above technical solution:

a plurality of flow guide grooves are formed in the near side of the extrusion plate.

As a further description of the above technical solution:

the filter box left side is provided with receipts board groove, receive a plurality of pneumatic cylinders two of board inslot portion left side fixedly connected with, receive the inside push pedal that is provided with of board inslot, the equal fixed connection of two other ends of pneumatic cylinder is close to receipts board inslot portion one side in the push pedal.

As a further description of the above technical solution:

the filter tank right side fixedly connected with silt case, silt bottom of the case side fixed connection is at the sump tank top, the silt case right side is provided with the clearance door, sump tank right side fixedly connected with drain pipe, the drain pipe outside is provided with the water pump.

As a further description of the above technical solution:

the push pedal bottom inside fixedly connected with a plurality of compression springs, the push pedal bottom is provided with push down the rod, and is a plurality of the equal fixed connection in compression spring bottom pushes down the rod top.

As a further description of the above technical solution:

the filter box comprises a filter box body, and is characterized in that a valve is slidably connected to the top of the right side of the filter box body, three hydraulic cylinders are fixedly connected to the bottoms of the front side and the rear side of the valve, and the bottom ends of the three hydraulic cylinders are fixedly connected to the right side of the top of the filter box body.

The utility model discloses following beneficial effect has:

the utility model discloses in, at first, the silt that contains a large amount of moisture passes through inside the cartridge filter, under the preliminary treatment of auger, it is inside that a large amount of moisture passes through the water filter tank entering header tank to separate out, secondly, surplus silt further gets into the sieve surface, under bottom vibrating motor's high-frequency vibration, and simultaneously, two stripper plates extrude silt mutually, comprehensive treatment separates out remaining moisture at last in with the silt, it is inside to converge into the header tank through the rose box, finally can discharge, surplus silt passes through the push pedal, compression spring, push down the rod, the cooperation of pneumatic cylinder three and valve, push into silt incasement portion, the completion is collected and is kept in, the separation processing process of silt and water has been realized to the automation, river course desilting efficiency has been improved.

Drawings

Fig. 1 is a perspective view of a river dredging apparatus for hydraulic engineering construction according to the present invention;

fig. 2 is a schematic view of the inside of a filter cartridge of a river dredging device for hydraulic engineering construction, which is provided by the utility model;

fig. 3 is a valve schematic diagram of a river dredging apparatus for hydraulic engineering construction according to the present invention;

fig. 4 is a schematic view of the extrusion plate of the river channel dredging device for hydraulic engineering construction provided by the utility model;

fig. 5 is the utility model provides a push pedal schematic diagram of river course desilting equipment of hydraulic engineering construction.

Illustration of the drawings:

1. a water collection tank; 2. a water filtering tank; 3. a filter cartridge; 4. an inlet; 5. an outlet; 6. water filtering holes; 7. a rotating shaft; 8. a packing auger; 9. a rotating electric machine; 10. a filter box; 11. a sieve plate; 12. a first hydraulic cylinder; 13. a pressing plate; 14. a diversion trench; 15. a plate collecting groove; 16. a second hydraulic cylinder; 17. pushing the plate; 18. a compression spring; 19. pushing down the stick; 20. a sludge tank; 21. cleaning the door; 22. a drain pipe; 23. a water pump; 24. a valve; 25. and a third hydraulic cylinder.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a river channel dredging device for hydraulic engineering construction comprises a water collecting tank 1, a water filtering tank 2 is fixedly connected to one side of the top of the water collecting tank 1, a filter cartridge 3 is fixedly connected to the top of the water filtering tank 2, an inlet 4 is fixedly connected to the left side of the top of the filter cartridge 3, an outlet 5 is fixedly connected to the right side of the bottom of the filter cartridge 3, a plurality of water filtering holes 6 are formed in the bottom side of the filter cartridge 3, a rotating shaft 7 is arranged inside the filter cartridge 3, an auger 8 is fixedly connected to the outside of the rotating shaft 7, the left end of the rotating shaft 7 is rotatably connected to the left side of the filter cartridge 3, a rotating motor 9 is fixedly connected to the left side of the filter cartridge 3, the left end of the rotating shaft 7 is fixedly connected to a driving end of the rotating motor 9, a filter tank 10 is fixedly connected to the other side of the top of the water collecting tank 1, a sieve plate 11 is fixedly connected to the inside of the filter tank 10, a plurality of vibrating motors are fixedly connected to the bottom of the sieve plate 11, a plurality of hydraulic cylinders 12 are fixedly connected to the front and back sides of the inner wall of the filter tank 10, two squeezing plates 13 are arranged inside the filter box 10, the other ends of the hydraulic cylinders 12 are respectively fixedly connected to one sides close to the squeezing plates 13, sludge with a large amount of moisture enters the filter cylinder 3 from the inlet 4, the rotating motor 9 drives the rotating shaft 7 to rotate, so as to drive the packing auger 8 to rotate, the sludge inside is fully stirred, the sludge containing a large amount of moisture permeates into the water filtering box 2 through the water filtering holes 6 in the process and finally enters the water collecting box 1, the residual sludge is conveyed to the sieve plate 11 from the outlet 5 through the transmission of the packing auger 8, then the vibrating motor at the bottom of the sieve plate 11 drives the sieve plate 11 to vibrate, the moisture inside is further vibrated and separated, and finally, the hydraulic cylinders 12 on the two sides are started to drive the two squeezing plates 13 to move oppositely to further squeeze the sludge on the sieve plate 11, so that the residual moisture in the sludge overflows, and finally, the sludge enters the bottom of the filter box 10 from a filter hole on the sieve plate 11 and finally flows into the water collecting tank 1, the sludge is discharged through the water discharge pipe 22 when the water pump 23 is started, meanwhile, the hydraulic cylinder II 16 is started to drive the push plate 17 to move towards the valve 24, the lower push rod 19 pushes the sludge on the surface to the sieve plate 11 to push towards the valve 24 under the elastic recovery of the compression spring 18, meanwhile, the hydraulic cylinder III 25 is started to drive the valve 24 to lift upwards, the inlet of the sludge is opened, the push plate 17 pushes the sludge to enter the sludge box 20 to finish collection, the separation treatment process of the sludge and the water is automatically realized, and the dredging efficiency of the river channel is improved.

The outlet 5 is positioned above the filter box 10, which facilitates the sludge in the filter cartridge 3 to enter the filter box 10, the bottom of the filter box 2 and the bottom of the filter box 10 are communicated with the inside of the water collecting box 1, the separated water flows into the water collecting box 1, a plurality of flow guide grooves 14 are arranged on the side close to the extrusion plate 13, which facilitates the water flow guide in the extrusion process of the extrusion plate 13, a plate collecting groove 15 is arranged on the left side of the filter box 10, a plurality of hydraulic cylinders II 16 are fixedly connected on the left side of the inside of the plate collecting groove 15, a push plate 17 is arranged in the plate collecting groove 15, the other ends of the hydraulic cylinders II 16 are fixedly connected on one side of the push plate 17 close to the inside of the plate collecting groove 15, the hydraulic cylinders II 16 are started to drive the push plate 17 to push the sludge to enter the sludge box 20 to complete the collection and temporary storage, a sludge box 20 is fixedly connected on the right side of the filter box 10, the bottom side of the sludge box 20 is fixedly connected on the top of the water collecting box 1, a cleaning door 21 is arranged on the right side of the sludge box 20, after being used for the ashore, the taking out of silt, 1 right side fixedly connected with drain pipe 22 of header tank, drain pipe 22 outside is provided with water pump 23, the moisture of separation is discharged into the river again, the inside a plurality of compression spring 18 of the inside fixedly connected with in push pedal 17 bottom, push pedal 17 bottom is provided with push rod 19 down, the equal fixed connection in a plurality of compression spring 18 bottom is at push rod 19 top down, push pedal 17 removes the in-process, under compression spring 18's compression elasticity resumes, it hugs closely with 11 top surfaces of sieve to drive push rod 19 down, conveniently scrape away silt, rose box 10 right side top sliding connection has valve 24, the equal fixedly connected with pneumatic cylinder three 25 in both sides bottom around valve 24, the equal fixed connection in rose box 10 top right side in pneumatic cylinder three 25 bottom, realize the automatic promotion of valve 24, open the entry that silt got into silt case 20.

The working principle is as follows: firstly, sludge with a large amount of moisture enters the interior of the filter cylinder 3 from the inlet 4, the rotating motor 9 drives the rotating shaft 7 to rotate, so as to drive the auger 8 to rotate, the sludge inside is fully stirred, a large amount of moisture is permeated into the inside of the water filtering tank 2 through the water filtering holes 6 in the process, and finally enters the inside of the water collecting tank 1, the residual sludge is conveyed to the sieve plate 11 from the outlet 5 through the transmission of the auger 8, then the vibrating motor at the bottom of the sieve plate 11 drives the sieve plate 11 to vibrate the sludge, so as to further vibrate and separate the water inside, finally, the hydraulic cylinders 12 at two sides are started, the two extrusion plates 13 are driven to move oppositely, so as to further extrude the sludge on the sieve plate 11, so that the residual moisture in the sludge overflows, finally, the sludge enters the bottom of the filter tank 10 from the filtering holes on the sieve plate 11, and finally is collected into the inside of the water collecting tank 1, the sludge is discharged through the water discharge pipe 22 when the water pump 23 is started, meanwhile, the hydraulic cylinder 16 is started, the push plate 17 is driven to move towards the valve 24, the push rod 19 is tightly attached to push the sieve plate 11 to push the sludge towards the direction of the valve 24 under the elastic recovery of the sieve plate, so as to push the sludge, so as to automatically push the sludge to lift the sludge, and further to lift the sludge, thereby realizing the sludge collection efficiency of the sludge collection of the sludge, and further lifting of the sludge, and further improving the sludge collection of the sludge, and the sludge collection of the sludge, so as to realize the sludge collection of the sludge, and further to improve the sludge collection of the sludge, thereby realizing the sludge collection of the sludge, and further.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a river course desilting equipment of hydraulic engineering construction, includes header tank (1), its characterized in that: water collection tank (1) top one side fixedly connected with water filtering tank (2), water filtering tank (2) top fixedly connected with cartridge filter (3), cartridge filter (3) top left side fixedly connected with import (4), cartridge filter (3) bottom right side fixedly connected with export (5), cartridge filter (3) bottom side is provided with a plurality of water filtering holes (6), cartridge filter (3) inside is provided with pivot (7), pivot (7) outside fixedly connected with auger (8), pivot (7) left end is rotated and is connected in cartridge filter (3) left side, cartridge filter (3) left side fixedly connected with rotating electrical machines (9), pivot (7) left end fixed connection is in rotating electrical machines (9) right side drive end, water collection tank (1) top opposite side fixedly connected with rose box (10), rose box (10) inside fixedly connected with sieve (11), sieve (11) bottom fixedly connected with a plurality of vibrating electrical machines, equal a plurality of pneumatic cylinders of fixedly connected with (12) in both sides around rose box (10) inner wall, rose box (10) inside is provided with two stripper plates (13), a pneumatic cylinder (12) other end fixed connection is close to one side respectively.

2. The river channel dredging equipment for hydraulic engineering construction according to claim 1, wherein: the outlet (5) is positioned above the filter box (10).

3. The river channel dredging equipment for hydraulic engineering construction according to claim 1, wherein: the bottoms of the water filtering tank (2) and the filtering tank (10) are communicated with the inside of the water collecting tank (1).

4. The river channel dredging equipment for hydraulic engineering construction according to claim 1, wherein: a plurality of flow guide grooves (14) are formed in the side close to the extrusion plate (13).

5. The river channel dredging equipment for hydraulic engineering construction according to claim 1, wherein: the filter box (10) left side is provided with receipts board groove (15), receive a plurality of pneumatic cylinders two (16) of the inside left side fixedly connected with in board groove (15), receive board groove (15) inside and be provided with push pedal (17), the equal fixed connection of the two (16) other ends of pneumatic cylinder is close to receipts board groove (15) inside one side in push pedal (17).

6. The river channel dredging equipment for hydraulic engineering construction according to claim 1, wherein: the sludge pump is characterized in that a sludge tank (20) is fixedly connected to the right side of the filter tank (10), the bottom side of the sludge tank (20) is fixedly connected to the top of the water collecting tank (1), a cleaning door (21) is arranged on the right side of the sludge tank (20), a water discharging pipe (22) is fixedly connected to the right side of the water collecting tank (1), and a water pump (23) is arranged outside the water discharging pipe (22).

7. The river channel dredging equipment for hydraulic engineering construction according to claim 5, wherein: the push plate is characterized in that a plurality of compression springs (18) are fixedly connected to the inner portion of the bottom end of the push plate (17), a lower push rod (19) is arranged at the bottom of the push plate (17), and the bottom ends of the compression springs (18) are fixedly connected to the top of the lower push rod (19).

8. The river channel dredging equipment for hydraulic engineering construction according to claim 1, wherein: rose box (10) right side top sliding connection has valve (24), equal fixedly connected with pneumatic cylinder three (25) in both sides bottom around valve (24), the equal fixed connection in rose box (10) top right side in pneumatic cylinder three (25) bottom.