CN217998234U

CN217998234U - Hydraulic engineering sediment removal device

Info

Publication number: CN217998234U
Application number: CN202222417124.2U
Authority: CN
Inventors: 何尉
Original assignee: Anhui Pillar Construction Project Co ltd
Current assignee: Anhui Pillar Construction Project Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-09
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a hydraulic engineering desilting device, it includes the extension board, the extension board is the level setting, the trompil has been seted up to the interlude of extension board, the both sides of the roof of extension board all are fixed with vertical riser, sliding connection has the horizontally flat board on the lateral wall that two risers are close to each other, it is connected with vertical double-screw bolt to rotate through the bearing on the roof of the extension board that is located trompil one side, install output elevator motor up on the roof of extension board, the double-screw bolt is connected with the elevator motor transmission, dull and stereotyped one side is fixed with vertical cover of founding, it locates the outer lane of double-screw bolt to found the cover thread bush, the interlude of extension board rotates through the bearing and is connected with vertical circular shape broken pipe. The utility model relates to an ingenious, be convenient for remove, at the in-process of cleaing away the silt of ditch bottom, can realize abundant breakage to the cubic silt of ditch bottom, the cubic silt of ditch bottom after the breakage is taken out to accessible silt pump, the silt of cleaing away the ditch bottom that can be abundant.

Description

Hydraulic engineering desilting device

Technical Field

The utility model belongs to the technical field of the canal desilting device and specifically relates to a hydraulic engineering desilting device is related to.

Background

In the hydraulic engineering's work progress, generally clear away the silt of ditch bottom through hydraulic engineering desilting device. The hydraulic engineering desilting device is in the in-process of cleaing away the silt of ditch bottom, generally pumps the silt of ditch bottom through silt pump. The sludge at the bottom of the raceway is typically mixed with a large amount of lumpy sludge.

The in-process of the silt of ditch bottom is being clear away to current hydraulic engineering desilting device, is difficult to realize abundant breakage to the cubic silt of ditch bottom, causes hydraulic engineering desilting device to be difficult to the cubic silt of ditch bottom through the silt pump drainage, causes hydraulic engineering desilting device to be difficult to abundant silt of clearing away the ditch bottom, consequently, needs a hydraulic engineering desilting device to solve above problem.

SUMMERY OF THE UTILITY MODEL

In order to improve the in-process of current hydraulic engineering desilting device at the silt of cleaing away the ditch bottom, be difficult to realize abundant breakage to the cubic silt of ditch bottom, cause hydraulic engineering desilting device to be difficult to the cubic silt through silt pump drainage ditch bottom, cause hydraulic engineering desilting device to be difficult to the abundant problem of cleaing away the silt of ditch bottom, the utility model provides a hydraulic engineering desilting device.

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic engineering dredging device comprises a support plate, wherein the support plate is horizontally arranged, an opening is formed in the middle section of the support plate, vertical plates are fixed on two sides of the top wall of the support plate, a horizontal flat plate is connected to the side walls, close to each other, of the two vertical plates in a sliding mode, a vertical stud is rotatably connected to the top wall of the support plate on one side of the opening through a bearing, a lifting motor with an upward output end is installed on the top wall of the support plate and is in transmission connection with the lifting motor, a vertical sleeve is fixed on one side of the flat plate and is sleeved on the outer ring of the stud in a threaded mode, a vertical circular crushing pipe is rotatably connected to the middle section of the support plate through a bearing, and the crushing pipe is movably arranged inside the opening, the sludge pump comprises a flat plate, a sludge pump body, a sludge pumping end, a vertical circular sludge pumping pipe, a sludge pumping knife, a plurality of crushing teeth, a plurality of second crushing teeth and a plurality of first crushing teeth, wherein the bottom wall of the flat plate, which is positioned on one side of a crushing pipe, is provided with a horizontal rotating motor, the crushing pipe is in transmission connection with the rotating motor, the top wall of the flat plate is provided with the sludge pump body through a support, the sludge pumping end of the sludge pump body is connected with the vertical circular sludge pumping pipe, the sludge pumping pipe is movably arranged at the inner ring of the crushing pipe, the bottom end of the sludge pumping pipe is flush with the bottom end of the crushing pipe, the bottom end of the crushing pipe is fixed with the plurality of first crushing teeth distributed in a circular array, the two sides of the outer ring of the bottom of the crushing pipe are both fixed with the crushing knives, the crushing knives are positioned on the lower side of the support plate, and the bottom ends of the crushing knives are equidistantly fixed with the plurality of second crushing teeth.

As a preferred technical scheme of the utility model, the supporting wheel is all installed in the four corners of the outer diapire of extension board, the bottom of the broken tooth of second with the bottom of first broken tooth flushes, the bottom of first broken tooth is higher than the bottom of supporting wheel, the both ends of the roof of extension board all are fixed with the push rod.

Through the technical scheme, the four supporting wheels are supported on the ground, and the four supporting wheels can roll on the ground by pushing the push rod.

As an optimal technical scheme of the utility model, the top of push rod is provided with anti-skidding line.

Through the technical scheme, the condition that the hand slides when the push rod is pushed can be prevented as much as possible.

As an optimized technical scheme of the utility model, the supporting wheel is universal caster.

Through the technical scheme, the hydraulic engineering dredging device is convenient to turn when moving.

As an optimal technical scheme of the utility model, two all seted up the spout along the direction of height on the lateral wall that the riser is close to each other, the side of dull and stereotyped both sides all is fixed with the slider, and the slider slides with the spout and is connected.

Through the technical scheme, the flat plate can be stably lifted.

As a preferred technical scheme of the utility model, elevator motor's output is fixed with drive gear, the fixed cover in outer lane of double-screw bolt is equipped with drive gear, drive gear with the drive gear meshing is connected.

Through the technical scheme, the stud can be driven to rotate through the operation of the lifting motor and the transmission of the driving gear and the transmission gear.

As an optimal technical scheme of the utility model, the output that rotates the motor is fixed with drives bevel gear, the fixed cover in outer lane of broken pipe is equipped with drive bevel gear, drive bevel gear with drive bevel gear meshing is connected.

Through the technical scheme, the crushing pipe can be driven to rotate by the operation of the rotating motor and the transmission of the driving bevel gear and the transmission bevel gear.

As an optimal technical proposal of the utility model, the sludge discharge end of the sludge pump body is connected with a horizontal sludge discharge pipe.

Through above-mentioned technical scheme, accessible mud pipe discharges silt to the subaerial of ditch one side.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) Support in subaerial through four supporting wheels, when needing to remove hydraulic engineering desilting device, through promoting the push rod, hydraulic engineering desilting device can be passed for hydraulic engineering desilting device is convenient for remove.

(2) When the silt at the bottom of the water channel needs to be removed, the supporting wheels at two sides are respectively supported on the ground at two sides of the water channel, the crushing pipe is located right above the water channel, firstly, the lifting motor operates until the bottom end of the mud pumping pipe is in contact with the silt at the bottom of the water channel, the first crushing teeth, the crushing knives and the second crushing teeth can be in contact with the blocky silt at the bottom of the water channel, then, the first crushing teeth, the crushing knives and the second crushing teeth can be used for fully crushing the blocky silt at the bottom of the water channel through the operation of the rotating motor, then, through the operation of the silt pump body, the crushed blocky silt at the bottom of the water channel can be pumped out through the mud pumping pipe, the silt can be discharged to the ground at one side of the water channel through the mud discharging pipe, the silt at the bottom of the water channel can be fully crushed blocky silt of the water channel can be fully crushed by the water conservancy project silt removing device, and the silt at the bottom of the water channel can be fully removed by the water conservancy project silt removing device.

Drawings

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

fig. 2 is a bottom view of the crushing tube of the present invention.

Description of reference numerals:

1. a support plate; 2. opening a hole; 3. crushing the tube; 4. a first crushing tooth; 5. a crushing knife; 6. a second crushing tooth; 7. a vertical plate; 8. a flat plate; 9. a lifting motor; 10. a stud; 11. a drive gear; 12. a transmission gear; 13. erecting a sleeve; 14. a sludge pump body; 15. a sludge discharge pipe; 16. a mud pumping pipe; 17. rotating the motor; 18. a drive bevel gear; 19. a drive bevel gear; 20. a support wheel; 21. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, a dredging device for hydraulic engineering comprises a support plate 1, the support plate 1 is horizontally arranged, an opening 2 is formed in the middle section of the support plate 1, vertical plates 7 are fixed on two sides of the top wall of the support plate 1, a horizontal flat plate 8 is connected to the side walls, close to each other, of the two vertical plates 7 in a sliding mode, a vertical stud 10 is connected to the top wall of the support plate 1 on one side of the opening 2 through a bearing in a rotating mode, a lifting motor 9 with an upward output end is installed on the top wall of the support plate 1, the lifting motor 9 adopts a contracting brake stepping motor, the forward operation or reverse operation of the lifting motor 9 can be controlled through a controller of the lifting motor 9, the stud 10 is in transmission connection with the lifting motor 9, a vertical sleeve 13 is fixed on one side of the flat plate 8, the outer ring of the stud 13 is sleeved with the outer ring of the stud 10 in a threaded mode, a driving gear 11 is fixed on the output end of the lifting motor 9, a transmission gear 12 is fixed on the outer ring of the stud 10, the driving gear 11 is meshed with the transmission of the transmission gear 12, the stud 10, the lifting sleeve and the flat plate 8 can be driven to rotate through the transmission of the screw of the stud 10 and the lifting motor 13, and the flat plate 8 can be driven to ascend and descend through the flat plate 8.

Specifically, please refer to fig. 1 and 2, the middle section of the support plate 1 is rotatably connected with a vertical circular crushing pipe 3 through a bearing, the crushing pipe 3 is movably arranged inside the opening 2, a horizontal rotating motor 17 is arranged on the bottom wall of the flat plate 8 on one side of the crushing pipe 3, the crushing pipe 3 is in transmission connection with the rotating motor 17, a sludge pump body 14 is arranged on the top wall of the flat plate 8 through a support, a sludge pumping end of the sludge pump body 14 is connected with a vertical circular sludge pumping pipe 16, the sludge pumping pipe 16 is movably arranged in the inner ring of the crushing pipe 3, the bottom end of the sludge pumping pipe 16 is flush with the bottom end of the crushing pipe 3, a plurality of first crushing teeth 4 distributed in a circular array are fixed at the bottom end of the crushing pipe 3, crushing knives 5 are fixed on two sides of the outer ring of the bottom of the crushing pipe 3, the crushing knives 5 are arranged on the lower side of the support plate 1, a plurality of second crushing teeth 6 are fixed at equal intervals at the bottom end of the crushing knives 5, a driving bevel gear 18 is fixed at the output end of the rotating motor 17, a driving bevel gear 19 is fixedly sleeved with a driving bevel gear 19, the outer ring of the crushing pipe 3, and the driving bevel gear 19 is meshed with the driving bevel gear, and the driving bevel gear 19, and the second crushing motor is driven by the second crushing motor 6, and the driving bevel gear 19.

Specifically, please refer to fig. 1, support wheels 20 are installed at four corners of the outer bottom wall of the support plate 1, the bottom end of the second crushing tooth 6 is flush with the bottom end of the first crushing tooth 4, the bottom end of the first crushing tooth 4 is higher than the bottom end of the support wheels 20, push rods 21 are fixed at two ends of the top wall of the support plate 1, the support wheels 20 are supported on the ground by pushing the push rods 21, the four support wheels 20 can roll on the ground by pushing the push rods 21, the top of the push rods 21 is provided with anti-skid lines, the situation that hands slide when pushing the push rods 21 is pushed can be prevented as much as possible, the support wheels 20 are universal caster wheels, and the hydraulic engineering desilting device can be steered conveniently when moving.

Specifically, referring to fig. 1, the side walls of the two vertical plates 7 close to each other are provided with sliding grooves along the height direction, the side ends of the two sides of the flat plate 8 are fixed with sliding blocks, and the sliding blocks are connected with the sliding grooves in a sliding manner, so that the vertical sleeve 13 and the flat plate 8 can be stably lifted.

Specifically, referring to fig. 1, a sludge discharge end of the sludge pump body 14 is connected to a horizontal sludge discharge pipe 15, sludge can be discharged to the ground on one side of the canal through the sludge discharge pipe 15, and both the sludge discharge pipe 15 and the sludge pumping pipe 16 can be corrugated pipes.

The working principle is as follows: the four supporting wheels 20 are supported on the ground, when the hydraulic engineering dredging device needs to be moved, the four supporting wheels 20 can roll on the ground by pushing the push rod 21, and the hydraulic engineering dredging device can be pushed, so that the hydraulic engineering dredging device is convenient to move; when sludge at the bottom of the water channel needs to be removed, the support wheels 20 at two sides are respectively supported on the ground at two sides of the water channel, the crushing pipe 3 is positioned right above the water channel, firstly, the lifting motor 9 is operated in the forward direction to drive the stud 10 to rotate, the stud 10 and the vertical sleeve 13 are in threaded transmission, the vertical sleeve 13, the flat plate 8, the sludge pump body 14 and the sludge pumping pipe 16 can be descended, so that the crushing pipe 3, the first crushing teeth 4, the crushing knives 5 and the second crushing teeth 6 can be descended until the bottom end of the sludge pumping pipe 16 is in contact with the sludge at the bottom of the water channel, the first crushing teeth 4, the crushing knives 5 and the second crushing teeth 6 can be in contact with the sludge at the bottom of the water channel, and the first crushing teeth 4, the crushing knives 5 and the second crushing teeth 6 can be in contact with the blocky sludge at the bottom of the water channel;

then, the rotating motor 17 is operated to drive the crushing pipe 3, the first crushing teeth 4, the crushing cutter 5 and the second crushing teeth 6 to rotate, so that the massive sludge at the bottom of the water channel can be sufficiently crushed through the first crushing teeth 4, the crushing cutter 5 and the second crushing teeth 6, and then the sludge pump body 14 works to pump the sludge at the bottom of the water channel through the sludge pumping pipe 16, so that the massive sludge at the bottom of the crushed water channel can be pumped out through the sludge pumping pipe 16, and the sludge can be discharged to the ground on one side of the water channel through the sludge discharge pipe 15, so that the sludge at the bottom of the water channel can be removed, and the hydraulic engineering dredging device can fully crush the massive sludge at the bottom of the water channel in the process of removing the sludge at the bottom of the water channel, so that the hydraulic engineering dredging device can pump the massive sludge at the bottom of the crushed water channel through the sludge pump, and can fully remove the sludge at the bottom of the water channel through the engineering dredging device.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 hydraulic engineering sediment removal device, includes extension board (1), its characterized in that: the support plate (1) is horizontally arranged, the middle section of the support plate (1) is provided with an opening (2), vertical plates (7) are fixed on two sides of the top wall of the support plate (1), and the side walls, close to each other, of the two vertical plates (7) are connected with a horizontal flat plate (8) in a sliding mode;

the top wall of the support plate (1) on one side of the opening (2) is rotatably connected with a vertical stud (10) through a bearing, the top wall of the support plate (1) is provided with a lifting motor (9) with an upward output end, the stud (10) is in transmission connection with the lifting motor (9), one side of the flat plate (8) is fixedly provided with a vertical upright sleeve (13), the upright sleeve (13) is sleeved on the outer ring of the stud (10) in a threaded manner, the middle section of the support plate (1) is rotatably connected with a vertical round crushing pipe (3) through a bearing, the crushing pipe (3) is movably arranged inside the opening (2), the bottom wall of the flat plate (8) on one side of the crushing pipe (3) is provided with a horizontal rotating motor (17), and the crushing pipe (3) is in transmission connection with the rotating motor (17);

the silt pump is characterized in that a silt pump body (14) is installed on the top wall of the flat plate (8) through a support, a silt pumping end of the silt pump body (14) is connected with a vertical circular silt pumping pipe (16), the silt pumping pipe (16) is movably arranged at the inner ring of the crushing pipe (3), the bottom end of the silt pumping pipe (16) is flush with the bottom end of the crushing pipe (3), a plurality of first crushing teeth (4) distributed in a circular array are fixed at the bottom end of the crushing pipe (3), crushing knives (5) are fixed on two sides of the outer ring of the bottom of the crushing pipe (3), the crushing knives (5) are located on the lower side of the support plate (1), and a plurality of second crushing teeth (6) are fixed at the bottom end of the crushing knives (5) at equal intervals.

2. The hydraulic engineering desilting device of claim 1, characterized in that: supporting wheels (20) are installed at four corners of the outer bottom wall of the support plate (1), the bottom end of the second crushing tooth (6) is flush with the bottom end of the first crushing tooth (4), the bottom end of the first crushing tooth (4) is higher than the bottom end of the supporting wheels (20), and push rods (21) are fixed at two ends of the top wall of the support plate (1).

3. A hydraulic engineering dredging device according to claim 2, characterized in that: the top of the push rod (21) is provided with anti-skid grains.

4. A hydraulic engineering dredging device according to claim 2, characterized in that: the supporting wheels (20) are universal caster wheels.

5. The hydraulic engineering desilting device of claim 1, characterized in that: two all set up the spout along the direction of height on the lateral wall that riser (7) are close to each other, the side of the both sides of flat board (8) all is fixed with the slider, and the slider slides with the spout and is connected.

6. The hydraulic engineering desilting device of claim 1, characterized in that: the output end of the lifting motor (9) is fixed with a driving gear (11), the outer ring of the stud (10) is fixedly sleeved with a transmission gear (12), and the driving gear (11) is meshed with the transmission gear (12) and connected.

7. The hydraulic engineering desilting device of claim 1, characterized in that: the output end of the rotating motor (17) is fixedly provided with a driving bevel gear (18), the outer ring of the crushing pipe (3) is fixedly sleeved with a transmission bevel gear (19), and the driving bevel gear (18) is meshed and connected with the transmission bevel gear (19).

8. The hydraulic engineering dredging device of claim 1, wherein: the sludge discharge end of the sludge pump body (14) is connected with a horizontal sludge discharge pipe (15).