CN218713428U

CN218713428U - Dredging dredging device for hydraulic engineering

Info

Publication number: CN218713428U
Application number: CN202222116111.1U
Authority: CN
Inventors: 张朋辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-03-24
Anticipated expiration: 2032-08-11

Abstract

The utility model relates to a dredging pull throughs for hydraulic engineering, which comprises a roof, the last fixed surface of roof is connected with the pneumatic cylinder, the output fixedly connected with casing of pneumatic cylinder, the last fixed surface of roof is connected with the sludge pump, and the sealed grafting of the input of sludge pump has flexible pipe, the last sealed grafting of casing has a plurality of connecting pipes, and the connecting pipe is linked together with flexible pipe, and the sealed cover of one end of flexible pipe is equipped with the sealing plug, the circumference inner wall joint of casing has the closing plate, and the last fixed surface of closing plate is connected with the motor, and a plurality of leaves and broken sword of dialling of fixedly connected with are distinguished to circumference one side of motor output shaft. The technology has the beneficial effects that: can do the breakage to accumulational siltation and wherein solid waste's doping before silt lets in connecting pipe and flexible pipe to avoid the silt adhesion, simultaneously, can also do the dispersion to the silt after the breakage, guarantee the discharge of silt, ensure hydraulic engineering construction's use, satisfy people's demand.

Description

Dredging dredging device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field, concretely relates to dredging pull throughs for hydraulic engineering.

Background

River channel desilting generally refers to and administers the river course, belongs to hydraulic engineering, through mechanical equipment, blows the silt of sediment river bottom and stirs into turbid watery form, flows away along with the river water, and current hydraulic engineering need clear up silt with desilting pull throughs to play the effect of mediation, consequently, design a desilting pull throughs for hydraulic engineering.

Dredging device for hydraulic engineering on the existing market, when silt does not clear up for a long time and produces the jam in the river course of building hydraulic engineering, because the accumulation of silt and wherein solid waste's doping can lead to the silt adhesion serious for there is the hidden danger of jam in the sludge pump when the extraction, influences the use of hydraulic engineering construction, can not satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dredging pull throughs for hydraulic engineering to solve when silt is long-term not cleaned up and produces the jam in the river course of construction hydraulic engineering, because the piling up of silt and wherein solid waste's doping can lead to the silt adhesion serious, make the sludge pump have the hidden danger of jam when the extraction, influence the technical problem that hydraulic engineering construction used.

The utility model discloses a dredging pull throughs for hydraulic engineering, which comprises a roof, the last fixed surface of roof is connected with the pneumatic cylinder, the output fixedly connected with casing of pneumatic cylinder, the last fixed surface of roof is connected with the sludge pump, and the sealed grafting of input of sludge pump has flexible pipe, the last sealed grafting of casing has a plurality of connecting pipes, and the connecting pipe is linked together with flexible pipe, and the sealed cover of one end of flexible pipe is equipped with the sealing plug, the circumference inner wall joint of casing has the closing plate, and the last fixed surface of closing plate is connected with the motor, and a plurality of leaf and broken sword of dialling of fixedly connected with are distinguished to circumference one side of motor output shaft, the circumference outer wall cover of casing is equipped with solid fixed ring, gu a plurality of contact pins of fixed ring's bottom fixedly connected with, and the bottom of casing bonds and has the rubber fill.

Furthermore, one end of the output shaft of the motor is provided with a drill bit.

Furthermore, the bottom of the sealing plate is fixedly connected with a bottom column.

Furthermore, the bottom of the sealing plate is fixedly connected with a plurality of parting beads.

Furthermore, the bottom fixedly connected with collection dirty case of roof, one side of collection dirty case is sealed to be pegged graft and is had a plurality of dirty pipes that go out.

Furthermore, an inclined plate is fixedly connected between two sides of the inner wall of the sewage collection box, and one side of the sewage collection box is rotatably connected with a box door.

Furthermore, the bottom fixedly connected with bottom plate of dirty case of collection, the bottom fixedly connected with of bottom plate has a plurality of land wheels.

The utility model provides a pair of dredging pull throughs for hydraulic engineering can realize following technological effect:

1. the utility model discloses a setting of broken sword can be to accumulational siltation and wherein solid waste's doping do the breakage before silt lets in connecting pipe and flexible pipe to avoid the silt adhesion, simultaneously, can do the dispersion to the silt after the breakage by dialling the leaf, make passing through the connecting pipe gathering that silt can be differentiated in the flexible pipe with this, guarantee the discharge of silt, ensured hydraulic engineering construction's use, satisfy people's demand.

2. The utility model discloses a setting of rubber fill when silt extraction for the bottom of casing and the abundant laminating of silt, with the dynamics of guarantee silt extraction.

3. The utility model discloses a setting of swash plate for the abundant discharge of the silt of dirt collecting box, with the residue of avoiding dirt collecting box internal silt, use the completion back at the device simultaneously, can open the chamber door, so that to its inside clearance, promoted the device's practicality.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the invention.

Drawings

One or more embodiments are illustrated in drawings corresponding to, and not limiting to, embodiments in which elements having the same reference number designation are identified as similar elements, and in which:

fig. 1 is a schematic left side perspective view of a dredging device for hydraulic engineering according to the present invention;

fig. 2 is a schematic view of a partial cross-sectional structure of a dredging device for hydraulic engineering according to the present invention;

fig. 3 is a right side perspective view of the dredging device for hydraulic engineering of the present invention;

fig. 4 is the utility model provides a partial section structure schematic diagram of dredging pull throughs for hydraulic engineering.

Reference numerals

1. A top plate; 2. a hydraulic cylinder; 3. a housing; 4. a sludge pump; 5. a telescopic pipe; 6. a connecting pipe; 7. a sealing plate; 8. leaf shifting; 9. a crushing knife; 10. a fixing ring; 11. inserting a pin; 12. a rubber hopper; 13. a drill bit; 14. a bottom pillar; 15. a parting strip; 16. a sewage collection tank; 17. a base plate; 18. a land wheel; 19. a box door; 20. a sewage outlet pipe; 21. a sloping plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following detailed description of the present invention is made with reference to the accompanying drawings and examples, and it should be understood that the specific examples described herein are only for the purpose of explaining the present invention and are not intended to limit the present invention.

As shown in fig. 1-2, a dredging device for hydraulic engineering comprises a top plate 1, a hydraulic cylinder 2 fixed on the upper surface of the top plate 1 through a bolt, a housing 3 fixed on the output end of the hydraulic cylinder 2 through a bolt, a sludge pump 4 fixed on the upper surface of the top plate 1 through a bolt, a telescopic pipe 5 inserted in the input end of the sludge pump 4 in a sealing manner, a plurality of connecting pipes 6 inserted in the upper surface of the housing 3 in a sealing manner, the connecting pipes 6 communicated with the telescopic pipe 5, a sealing plug arranged on one end of the telescopic pipe 5 in a sealing manner, a sealing plate 7 clamped on the circumferential inner wall of the housing 3, a motor fixed on the upper surface of the sealing plate 7 through a bolt, a plurality of shifting blades 8 and crushing knives 9 fixed on one circumferential side of the output shaft of the motor through bolts respectively, and through the design of the crushing knives 9, can do the breakage to accumulational siltation and wherein solid waste's doping before silt lets in connecting pipe 6 and flexible pipe 5, in order to avoid the silt adhesion, simultaneously, can do the dispersion to the silt after the breakage by dialling leaf 8, make the silt can be differentiated through connecting pipe 6 gathering in flexible pipe 5 with this, guarantee the discharge of silt, hydraulic engineering construction's use has been ensured, satisfy people's demand, the circumference outer wall cover of casing 3 is equipped with solid fixed ring 10, the bottom of solid fixed ring 10 has a plurality of contact pins 11 through the bolt fastening, and the bottom of casing 3 bonds and has rubber fill 12, design through rubber fill 12, when the silt extraction, make the bottom of casing 3 and the abundant laminating of silt, in order to ensure the dynamics of silt extraction.

One end of the motor output shaft is provided with a drill bit 13, the bottom of the sealing plate 7 is fixed with a bottom column 14 through a bolt, the bottom of the sealing plate 7 is fixed with a plurality of parting beads 15 through bolts, and the bottom of the connecting pipes 6 can be separated through the design of the parting beads 15 so as to avoid series connection when the connecting pipes 6 simultaneously generate suction.

As shown in fig. 3 and 4, the bottom of the top plate 1 is fixed with a dirt collection box 16 through bolts, one side of the dirt collection box 16 is sealed and plugged with a plurality of dirt discharge pipes 20, an inclined plate 21 is fixed between two sides of the inner wall of the dirt collection box 16 through bolts, and through the design of the inclined plate 21, the sludge in the dirt collection box 16 is sufficiently discharged to avoid the residue of the sludge in the dirt collection box 16, and one side of the dirt collection box 16 is rotatably connected with a box door 19, through the design of the box door 19, after the device is used, the box door 19 can be opened to conveniently clean the interior of the device, the bottom of the dirt collection box 16 is fixed with a bottom plate 17 through bolts, and the bottom of the bottom plate 17 is fixed with a plurality of land wheels 18 through bolts.

The working principle of the embodiment is as follows: hydraulic cylinder 2 is connected with control system, sludge pump 4 external power supply, under the effect of land wheel 18, move the device to the position that river course silt blockked up, and make casing 3 corresponding with silt jam department, subsequently, hydraulic cylinder 2 is started, hydraulic cylinder 2 promotes casing 3 and moves down, when rubber bucket 12 contacts with silt, stop hydraulic cylinder 2's operation, this moment, start sludge pump 4, and simultaneously, at casing 3, flexible pipe 5 and connecting pipe 6 are linked together with sludge pump 4 under the effect, make the casing 3 in produce suction, at this moment, under the effect of suction, make silt extracted to the casing 3 in, at this in-process, the starter motor, the motor drives broken sword 9 and dials the leaf 8 and rotates, utilize broken sword 9 to make the breakage to accumulational siltation and the doping of solid rubbish wherein, in order to avoid the adhesion, simultaneously, by dialling leaf 8 can make the differentiation to broken silt to disperse silt, in flexible pipe 5 through connecting pipe 6 gathering, subsequently, get into in the collection dirt case 16 through sludge pump 4, and discharge through the discharge pipe 20, make the collection dirt case 16 in the effect of swash plate 21 in order to fully avoid the silt to collect the silt.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a dredging and dredging device for hydraulic engineering, includes roof (1), its characterized in that, the last fixed surface of roof (1) is connected with pneumatic cylinder (2), the output fixedly connected with casing (3) of pneumatic cylinder (2), and the last fixed surface of roof (1) is connected with sludge pump (4), and the sealed grafting of the input of sludge pump (4) has flexible pipe (5), the last sealed grafting of the last surface of casing (3) has a plurality of connecting pipes (6), and connecting pipe (6) are linked together with flexible pipe (5), and the sealed cover of one end of flexible pipe (5) is equipped with the sealing plug, the circumference inner wall joint of casing (3) has closing plate (7), and the last fixed surface of closing plate (7) is connected with the motor, and a plurality of leaf (8) and broken sword (9) are dialled to circumference one side difference fixedly connected with of motor output shaft, the circumference outer wall cover of casing (3) is equipped with solid fixed ring (10), and the bottom fixedly connected with a plurality of contact pins (11) of solid fixed ring (10), and the bottom of casing (3) bonds and has rubber fill (12).

2. The dredging device for water conservancy project as claimed in claim 1, wherein a drill bit (13) is provided at one end of the output shaft of the motor.

3. The dredging device for water conservancy projects as claimed in claim 1, wherein the bottom of the sealing plate (7) is fixedly connected with a bottom column (14).

4. The dredging device for dredging and dredging deposit used in water conservancy projects according to claim 1, wherein a plurality of parting strips (15) are fixedly connected with the bottom of the sealing plate (7).

5. The dredging device for water conservancy projects as claimed in claim 1, wherein the bottom of the top plate (1) is fixedly connected with a sewage collection tank (16), and one side of the sewage collection tank (16) is hermetically inserted with a plurality of sewage outlet pipes (20).

6. The dredging device for water conservancy projects as claimed in claim 5, wherein an inclined plate (21) is fixedly connected between two sides of the inner wall of the sewage collection tank (16), and a tank door (19) is rotatably connected to one side of the sewage collection tank (16).

7. The dredging device for water conservancy projects as claimed in claim 6, wherein the bottom of the sewage collecting tank (16) is fixedly connected with a bottom plate (17), and a plurality of land wheels (18) are fixedly connected with the bottom of the bottom plate (17).