CN216339788U

CN216339788U - A sediment removal device for hydraulic engineering

Info

Publication number: CN216339788U
Application number: CN202122797262.3U
Authority: CN
Inventors: 王广昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-19
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a dredging device for hydraulic engineering, which comprises a base, wherein the top end of the base is fixedly connected with a mud storage tank through bolts, a fixed pipe is welded at the bottom of the outer side of the mud storage tank, one end of the fixed pipe is connected with a sludge pump, the other end of the fixed pipe is provided with an anti-blocking mechanism, and the anti-blocking mechanism comprises a crushing cylinder, a vertical plate, a rotary vane, a connecting rod, a grid net, a lantern ring, a fixed plate, a notch, a supporting spring, a brush plate and a mud pumping hose. Be provided with and prevent blockking up the mechanism, through the cooperation of sludge pump and connecting rod, it is rotatory to drive the rotary vane to when silt passes through a broken section of thick bamboo, can stir the breakage to mud, and through the cooperation of grid net, inside the mud piece in the at utmost reduction silt avoided the mud piece to get into the sludge pump, prevent that the sludge pump from appearing blockking up, guaranteed the effect of taking out mud.

Description

A sediment removal device for hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a dredging device for hydraulic engineering.

Background

The water conservancy project is a project built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, is also called as water project, water is a valuable resource essential for human production and life, but the naturally existing state of the water is not completely in line with the needs of human beings, and the water flow can be controlled only by building the water conservancy project to prevent flood disasters;

however, in the process of pumping mud in the construction of hydraulic engineering, mud blocks in the mud cannot be broken, so that the mud blocks easily enter the inside of a mud pump, the blockage of the mud pump is caused, the mud pumping efficiency is influenced, and the construction efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dredging device for hydraulic engineering, which can effectively solve the problems that in the background technology, mud blocks in sludge cannot be crushed, the mud blocks easily enter a sludge pump, the sludge pump is blocked, the sludge pumping efficiency is influenced, and the construction efficiency is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a dredging device for hydraulic engineering comprises a base, wherein a sludge storage tank is fixedly connected to the top end of the base through bolts, a fixed pipe is welded to the bottom of the outer side of the sludge storage tank in a welding mode, one end of the fixed pipe is connected with a sludge pump, and the other end of the fixed pipe is provided with an anti-blocking mechanism which comprises a crushing barrel, a vertical plate, rotary blades, connecting rods, a grid net, a lantern ring, a fixed plate, a notch, a supporting spring, a brush plate and a sludge pumping hose;

fixed pipe other end welding has broken section of thick bamboo, broken section of thick bamboo inner wall joint has the riser, the riser both ends are all rotated and are connected with the spire, and spire one end butt fusion has the connecting rod, fixed pipe inner wall joint has the grid net, the connecting rod outside corresponds the fixed cover of grid net one side position department and has connect the lantern ring, the butt fusion of lantern ring outside equidistance has the fixed plate, the notch has been seted up to fixed plate one end, the inside fixedly connected with supporting spring of notch, the supporting spring other end corresponds the butt fusion of notch inboard position department and has the brush board, broken section of thick bamboo other end has the mud hose of taking out through threaded connection.

Preferably, the top end of the sludge storage tank is provided with an extrusion drainage mechanism, and the extrusion drainage mechanism comprises a cover plate, a sleeve, a slide bar, a pressure plate, an adjusting rod, a connecting pipe, a settling tank and a discharge pipe;

store up mud jar top and have the apron through threaded connection, apron top equidistance swing joint has the sleeve, sleeve inner wall swing joint has the slide bar, the slide bar inner wall corresponds the inside position department of storing up mud jar and has welded the clamp plate, there is the regulation pole on the clamp plate top through threaded connection, it has the connecting pipe to store up mud jar one end welding, the connecting pipe other end corresponds base top position department fixedly connected with setting tank, the welding of setting tank one end has the discharge pipe.

Preferably, the connecting rod other end is connected with the output shaft of sludge pump, sludge pump supplies power through external power source, the fixed plate other end rotates with broken section of thick bamboo inner wall to be connected, brush board one end and grid net one end are laminated mutually.

Preferably, the clamp plate outside is laminated with the mud storage tank inner wall mutually, the equal joint of connecting pipe and discharge pipe inner wall has the filter screen, the top of adjusting the pole runs through the top of apron.

Preferably, the fixed pipe inner wall joint has the fender ring, the butt fusion of fender ring inner wall has the connecting plate, connecting plate inner wall swing joint has the horizontal pole, horizontal pole one end butt fusion has the dog, the butt fusion of the horizontal pole other end corresponds the butt fusion of fender ring one side position department and has the closing plate.

Preferably, the outer diameter of the sealing plate is larger than the inner diameter of the baffle ring, and one end of the sealing plate is attached to one end of the baffle ring.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. be provided with and prevent blockking up the mechanism, cooperation through sludge pump and connecting rod, it is rotatory to drive the rotary vane, thereby when silt passes through broken section of thick bamboo, can stir the breakage to mud, and the cooperation through the grid net, the mud piece in the at utmost reduces silt, avoid the mud piece to get into inside the sludge pump, prevent that the mud pump from blockking up, the effect of taking out mud has been guaranteed, in addition, the cooperation through the lantern ring, at the rotatory in-process of connecting rod, it is rotatory to drive fixed plate and brush board, clear up the grid net, guarantee the efficiency of taking out mud, simultaneously through the flexible characteristic of supporting spring, make brush board and grid net closely laminate, the cleaning effect has further been improved.

2. Be provided with extrusion drainage mechanism, promote the clamp plate through adjusting the pole and descend, extrude the inside silt of storage mud tank, thereby extrude remaining water in the silt, and through the cooperation of connecting pipe and filter screen, with the water drainage deposit incasement portion deposit, then the river course is sent back to the rethread discharge pipe, avoid the water source to run off, in addition at the in-process that the clamp plate removed, through the cooperation of sleeve and slide bar, it is spacing to the clamp plate, avoid the clamp plate skew to appear, guarantee extruded effect.

3. Be provided with and keep off ring, connecting plate, horizontal pole, dog and closing plate, at the in-process of extrusion silt, store up the inside pressure of mud jar and promote the closing plate, make closing plate and fender ring laminating, avoid the silt backward flow, and when taking out mud, then through the cooperation of horizontal pole and dog, make the closing plate slide in fixed intraduct to relieve sealedly, guarantee to take out the effect of mud.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation structure of the grid net of the present invention;

FIG. 3 is a schematic structural view of the anti-jamming mechanism of the present invention;

FIG. 4 is a schematic structural view of the squeezing drainage mechanism of the present invention;

reference numbers in the figures: 1. a base; 2. a sludge storage tank; 3. a fixed tube; 4. a sludge pump;

5. an anti-clogging mechanism; 501. a crushing cylinder; 502. a vertical plate; 503. rotating leaves; 504. a connecting rod; 505. a grid net; 506. a collar; 507. a fixing plate; 508. a notch; 509. a support spring; 510. a brush plate; 511. a mud pumping hose;

6. an extrusion drainage mechanism; 601. a cover plate; 602. a sleeve; 603. a slide bar; 604. pressing a plate; 605. adjusting a rod; 606. a connecting pipe; 607. a settling tank; 608. a discharge pipe;

7. a baffle ring; 8. a connecting plate; 9. a cross bar; 10. a stopper; 11. and (7) sealing the plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a dredging device for hydraulic engineering, comprising a base 1, wherein the top end of the base 1 is fixedly connected with a mud storage tank 2 through bolts, a fixed pipe 3 is welded at the bottom position outside the mud storage tank 2, one end of the fixed pipe 3 is connected with a mud pump 4, the other end of the fixed pipe 3 is provided with an anti-blocking mechanism 5, and the anti-blocking mechanism 5 comprises a crushing cylinder 501, a vertical plate 502, a rotary vane 503, a connecting rod 504, a grid net 505, a lantern ring 506, a fixed plate 507, a notch 508, a supporting spring 509, a brush plate 510 and a mud pumping hose 511;

the other end of the fixed pipe 3 is welded with a crushing cylinder 501, the inner wall of the crushing cylinder 501 is clamped with a vertical plate 502, both ends of the vertical plate 502 are rotatably connected with rotary vanes 503, one end of the rotary vane 503 is welded with a connecting rod 504, the inner wall of the fixed tube 3 is clamped with a grid net 505, the position of the outer side of the connecting rod 504 corresponding to one side of the grid net 505 is fixedly sleeved with a lantern ring 506, the outer side of the lantern ring 506 is welded with a fixed plate 507 in an equidistance manner, one end of the fixed plate 507 is provided with a notch 508, the inner part of the notch 508 is fixedly connected with a supporting spring 509, the position of the other end of the supporting spring 509 corresponding to the inner side of the notch 508 is welded with a brush plate 510, the other end of the crushing cylinder 501 is connected with a mud pumping hose 511 through threads, in order to avoid the internal blockage of the sludge pump 4, the other end of the connecting rod 504 is connected with an output shaft of the sludge pump 4, the sludge pump 4 supplies power through an external power supply, the other end of the fixing plate 507 is rotatably connected with the inner wall of the crushing cylinder 501, and one end of the brush plate 510 is attached to one end of the grid mesh 505;

the top end of the sludge storage tank 2 is provided with an extrusion drainage mechanism 6, and the extrusion drainage mechanism 6 comprises a cover plate 601, a sleeve 602, a sliding rod 603, a pressing plate 604, an adjusting rod 605, a connecting pipe 606, a settling tank 607 and a discharge pipe 608;

the top end of the sludge storage tank 2 is connected with a cover plate 601 through threads, the top end of the cover plate 601 is movably connected with a sleeve 602 at equal intervals, the inner wall of the sleeve 602 is movably connected with a sliding rod 603, a pressing plate 604 is welded on the inner wall of the sliding rod 603 corresponding to the inner position of the sludge storage tank 2, the top end of the pressing plate 604 is connected with an adjusting rod 605 through threads, one end of the sludge storage tank 2 is welded with a connecting pipe 606, the other end of the connecting pipe 606 corresponding to the top position of the base 1 is fixedly connected with a settling tank 607, one end of the settling tank 607 is welded with a discharging pipe 608, in order to extrude sludge, the outer side of the pressing plate 604 is attached to the inner wall of the sludge storage tank 2, filter screens are clamped on the inner walls of the connecting pipe 606 and the discharging pipe 608, and the top end of the adjusting rod 605 penetrates through the top end of the cover plate 601;

3 inner wall joints of fixed pipe have and keep off ring 7, keep off 7 inner wall fuses of ring and have connecting

plate

8, and 8 inner wall swing joint of connecting plate have horizontal pole 9, and 9 one end fuses of horizontal pole have dog 10, and the horizontal pole 9 other end corresponds and keeps off 7 one side position departments of ring butt fusion to have closing plate 11, and in order to avoid the silt backward flow, closing plate 11's external diameter is greater than the internal diameter that keeps off ring 7, and closing plate 11 one end is laminated mutually with 7 one end of fender ring.

The working principle and the using process of the utility model are as follows: firstly, the sludge is conveniently pumped into the sludge storage tank 2 through the cooperation of the sludge pump 4, the fixed pipe 3 and the sludge pumping hose 511, and meanwhile, in the process of pumping the sludge, the sludge pump 4 drives the rotary vane 503 to rotate through the connecting rod 504, so that when the sludge passes through the crushing cylinder 501, the sludge can be stirred and crushed, and through the cooperation of the grid mesh 505, sludge blocks in the sludge are reduced to the maximum extent, the sludge blocks are prevented from entering the sludge pump 4, the sludge pump 4 is prevented from being blocked, and the sludge pumping effect is ensured;

then, the extracted sludge is accumulated in the sludge storage tank 2, the adjusting rod 605 is rotated along with the increase of the sludge, the pressing plate 604 is pushed to descend, the sludge in the sludge storage tank 2 is extruded, the residual water in the sludge is extruded out, the water is discharged into the settling tank 607 through the matching of the connecting pipe 606 and the filter screen for settling, and then the water is sent back to the river channel through the discharge pipe 608, so that the water source loss is avoided, in addition, in the moving process of the pressing plate 604, the pressing plate 604 is limited through the matching of the sleeve 602 and the sliding rod 603, and the deviation of the pressing plate 604 is avoided;

finally, at the in-process of extrusion silt, store up the inside pressure promotion closing plate 11 of mud jar 2, make closing plate 11 and fender ring 7 laminating, avoid the silt backward flow, and when taking out the mud, then through the cooperation of horizontal pole 9 and dog 10, make closing plate 11 slide in fixed pipe 3 is inside to remove sealedly, guarantee to take out the effect of mud.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a desilting device for hydraulic engineering, includes base (1), its characterized in that: the sludge storage tank (2) is fixedly connected to the top end of the base (1) through bolts, a fixed pipe (3) is welded to the bottom of the outer side of the sludge storage tank (2), one end of the fixed pipe (3) is connected with a sludge pump (4), an anti-blocking mechanism (5) is arranged at the other end of the fixed pipe (3), and the anti-blocking mechanism (5) comprises a crushing cylinder (501), a vertical plate (502), a rotary vane (503), a connecting rod (504), a grid net (505), a lantern ring (506), a fixed plate (507), a notch (508), a supporting spring (509), a brush plate (510) and a sludge pumping hose (511);

the welding of solid fixed tube (3) other end has broken section of thick bamboo (501), broken section of thick bamboo (501) inner wall joint has riser (502), riser (502) both ends are all rotated and are connected with leaf (503) soon, and leaf (503) one end butt fusion has connecting rod (504), gu fixed tube (3) inner wall joint has grid net (505), connecting rod (504) outside corresponds the fixed cover of grid net (505) one side position department and has connect lantern ring (506), lantern ring (506) outside equidistance butt fusion has fixed plate (507), notch (508) have been seted up to fixed plate (507) one end, notch (508) inside fixedly connected with supporting spring (509), supporting spring (509) other end corresponds the butt fusion of notch (508) inboard position department and has brush board (510), broken section of thick bamboo (501) other end has mud pumping hose (511) through threaded connection.

2. A dredging device for hydraulic engineering according to claim 1, characterized in that: the top end of the sludge storage tank (2) is provided with an extrusion drainage mechanism (6), and the extrusion drainage mechanism (6) comprises a cover plate (601), a sleeve (602), a sliding rod (603), a pressing plate (604), an adjusting rod (605), a connecting pipe (606), a settling tank (607) and a discharge pipe (608);

store up mud jar (2) top and have apron (601) through threaded connection, apron (601) top equidistance swing joint has sleeve (602), sleeve (602) inner wall swing joint has slide bar (603), slide bar (603) inner wall corresponds and stores up mud jar (2) inside position department welding has clamp plate (604), clamp plate (604) top has regulation pole (605) through threaded connection, it has connecting pipe (606) to store up mud jar (2) one end welding, connecting pipe (606) other end corresponds base (1) top position department fixedly connected with setting tank (607), setting tank (607) one end welding has discharge pipe (608).

3. A dredging device for hydraulic engineering according to claim 1, characterized in that: the other end of the connecting rod (504) is connected with an output shaft of a sludge pump (4), the sludge pump (4) supplies power through an external power supply, the other end of the fixing plate (507) is rotatably connected with the inner wall of the crushing barrel (501), and one end of the brush plate (510) is attached to one end of the grid mesh (505).

4. A dredging device for hydraulic engineering according to claim 2, characterized in that: the outer side of the pressing plate (604) is attached to the inner wall of the sludge storage tank (2), filter screens are clamped on the inner walls of the connecting pipe (606) and the discharging pipe (608), and the top end of the adjusting rod (605) penetrates through the top end of the cover plate (601).

5. A dredging device for hydraulic engineering according to claim 1, characterized in that: fixed pipe (3) inner wall joint has fender ring (7), fender ring (7) inner wall butt fusion has connecting plate (8), connecting plate (8) inner wall swing joint has horizontal pole (9), horizontal pole (9) one end butt fusion has dog (10), the butt fusion of horizontal pole (9) other end correspondence fender ring (7) one side position department has closing plate (11).

6. A dredging device for hydraulic engineering according to claim 5, characterized in that: the outer diameter of the sealing plate (11) is larger than the inner diameter of the baffle ring (7), and one end of the sealing plate (11) is attached to one end of the baffle ring (7).