CN210421225U - Efficient water conservancy construction sediment removal device - Google Patents

Abstract

The utility model provides an efficient dredging device for water conservancy construction, which comprises a floating block and a manual fastening wheel; the number of the floating blocks is two, and the bottom end faces of the two floating blocks are fixedly connected through the two first connecting frames; the upper part of the water gun head sleeve is provided with a thread thickening block, and the center part of the upper end surface of the thread thickening block is provided with a thread through hole; the middle parts of the upper end surfaces of the two first connecting frames are fixedly connected with motor supports, and motors are mounted on the upper parts of the motor supports; the motor is rotatably connected with a driving gear through a rotating shaft, and the driving gear is meshed with a driven gear; the mud pump and the motor are both connected with the controller in a common electrical mode. The manual winch is arranged on the upper portion of the support, the suction head of the slurry pump in the dredging device is driven by the steel wire rope to ascend or descend by rotating the crank on the manual winch, the probability that the slurry pump in the dredging device sucks blocking objects such as sand and stone is reduced, and therefore the service life of the slurry pump in the dredging device is effectively prolonged.

Description

Efficient water conservancy construction sediment removal device

Technical Field

The utility model belongs to the technical field of the sediment removal device, more specifically say, in particular to efficient water conservancy construction sediment removal device.

Background

River channel desilting generally refers to the treatment of river channels, and belongs to hydraulic engineering. The silt deposited at the river bottom is blown and stirred into turbid water through mechanical equipment and flows away along with river water, so that the dredging function is achieved. The dredging modes are various, and the main modes are divided into dry water operation, water-carrying operation and environment-friendly dredging. The dry water operation is to wash the bottom mud by a high-pressure water gun of the hydraulic power excavating unit, disturb the bottom mud into slurry, collect the flowing slurry into a preset low-lying area, suck the slurry by a slurry pump, convey the slurry by a pipeline, and convey the slurry to a storage yard or a slurry collection pool on the shore

As in application No.: CN201721887972.2 the utility model discloses a microorganism desilting device, the structure of which comprises an arm, a rotating head, a machine cover shell, a box body, a spiral cover, a fixed disk, a bottom plate, a bolt, a floating wheel, a driving wheel and a desilting device, wherein the desilting device comprises a movable gear, a transmission pipe, a ball, a stirring head, a nozzle, a shunt pipe, a rotating shaft, a main wheel, a protective cover and a sleeve pipe, the microorganism desilting device is structurally provided with the desilting device, the device provides power through the arm, the movable gear is buckled with the gear of the main wheel to mutually cooperate and rotate, the rotating shaft is helped to rotate circularly, the sleeve pipe rotates along with the rotating shaft, thereby driving the stirring head to do circular motion, evenly stirring silt, then microorganism liquid medicine is transmitted to the shunt pipe through the transmission pipe, the pressure of water is changed to accelerate the water flow, the water impacts the nozzle, and finally is evenly sprayed out through the nozzle, therefore, the sludge is stirred and sprayed at the same time, so that the sludge can be effectively removed.

Based on the above patent search, and the discovery of the prior art, the slurry collected in the low-lying area is usually sucked up by using a slurry pump type dredging device when dredging the river channel. And current mud pump formula dredging device adopts the manual work to carry when closely moving, not only waste time and energy when the desilting, and desilting efficiency is not high, and the head of absorbing of slush pump among the dredging device is in muddy water bottommost all the time, and mud is being washed away the in-process by high-pressure squirt, its mud can be located the well lower part of muddy water, if the head of absorbing of slush pump among the dredging device is in muddy water bottommost all the time, just make among the dredging device slush pump will absorb clogs such as sand and stone, will make finally cause the slush pump among the dredging device to block up and damage, great reduction the life of slush pump among the dredging device.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a high-efficiency water conservancy construction dredging device is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an efficient water conservancy construction sediment removal device, adopt the manual work to carry when solving current mud pump formula sediment removal device and removing closely, not only waste time and energy when the desilting, and desilting efficiency is not high, and the head of absorbing of slush pump is in muddy water bottommost all the time in the sediment removal device, and mud is scouring the in-process by the high-pressure squirt, its mud can be located the well lower part of muddy water, if the head of absorbing of slush pump is in muddy water bottommost all the time in the desilting device, just make among the desilting device slush pump will absorb blockages such as sand and stone, finally will make among the desilting device slush pump cause the jam and damage, great reduction the life's of slush pump among the desilting device problem.

The utility model discloses efficient water conservancy construction sediment removal device's purpose and efficiency are reached by following concrete technical means:

2. a high-efficiency water conservancy construction dredging device comprises a floating block, a slurry pump, wheels, a rectangular plate, a protective guard, a support column, a manual winch, a controller, a circular support column, a spherical clamping groove, a water gun head sleeve, a spherical clamping block, a threaded through hole, a handrail, a rectangular connecting block, a steel wire rope, a pulley support, a pulley, a first connecting frame, a second connecting frame, a third connecting frame, a first shaft sleeve, a rotating shaft, a second shaft sleeve, a motor support, a motor, a driving gear, a driven gear and a manual fastening wheel;

the number of the floating blocks is two, and the bottom end faces of the two floating blocks are fixedly connected through the two first connecting frames; the bottom end surfaces of the two floating blocks are welded with the two first shaft sleeves in a front-back symmetrical manner, and the two first shaft sleeves on the front side are rotatably connected with one wheel through one rotating shaft; the two first shaft sleeves on the rear side are rotatably connected with two wheels through one rotating shaft, and the peripheral surface of the middle part of the rotating shaft at the bottom of the rear side is fixedly connected with a driven gear; the second shaft sleeves are welded in the middle of the top end faces of the two floating blocks, and the two second shaft sleeves are rotatably connected with a mud pump through one rotating shaft; the mud pump is positioned between the two floating blocks, and the second connecting frame is welded on the rear sides of the top end surfaces of the two floating blocks; the front sides of the top end surfaces of the two floating blocks are respectively welded with one third connecting frame, and the top end surfaces of the two third connecting frames and one second connecting frame are fixedly connected with two rectangular plates;

guard rails are welded on the top end surfaces of the two rectangular plates, and a supporting column is fixedly connected to a left front included angle of the top end surface of one rectangular plate on the right side; the top end face of the support is provided with a manual winch, and the upper part of the right end face of the support is provided with a controller; the right end face of the controller is provided with a control switch, and the controller is in common electrical connection with an external power supply; the pulley bracket is welded at the upper part of the left end face of the strut; a round pillar is fixedly connected at the right front included angle of the top end face of one rectangular plate on the left side, and a spherical clamping groove is formed in the center of the upper end face of the round pillar; the bottom end of the water gun head sleeve is provided with a spherical clamping block, and the water gun head sleeve is movably connected inside the spherical clamping groove through the spherical clamping block; the upper part of the water gun head sleeve is provided with a thread thickening block, and the center part of the upper end surface of the thread thickening block is provided with a thread through hole; the middle parts of the upper end surfaces of the two first connecting frames are fixedly connected with motor supports, and motors are mounted on the upper parts of the motor supports; the motor is rotatably connected with a driving gear through a rotating shaft, and the driving gear is meshed with a driven gear; the mud pump and the motor are both connected with the controller in a common electrical mode.

Furthermore, twelve rectangular blade plates are arranged on the outer periphery of the wheel in an annular array shape, and reinforcing rings are welded on the outer portions of the left side and the right side of each rectangular blade plate.

Further, the upper end of the front side of the outer peripheral surface of the mud pump is welded with a connecting block, and the connecting block is connected with a manual winch through a steel wire rope.

Furthermore, the opening at the left end of the pulley bracket is rotatably connected with a pulley through a rotating shaft, and the peripheral surface of the pulley is connected with the peripheral surface of the steel wire rope in a rolling manner.

Furthermore, circular through-hole has been seted up to terminal surface central point position before the squirt headgear, and squirt headgear upper portion has manual tight pulley through screw thread through-hole threaded connection.

Furthermore, the left side and the right side of the water gun head sleeve are provided with the handrails.

Compared with the prior art, the utility model discloses following beneficial effect has:

the wheel is installed in the bottom of kicking block, is provided with twelve rectangular blade boards through personally submitting the wheel periphery ring array form, makes the wheel form paddle wheel formula structure, and through paddle wheel formula wheel, makes mud pump formula desilting device more high efficiency when moving on earth, has reduced the labour when staff's transport desilting device, has improved mud pump formula desilting device's desilting efficiency.

The manual winch is arranged on the upper portion of the support, the suction head of the slurry pump in the dredging device is driven by the steel wire rope to ascend or descend by rotating the crank on the manual winch, the probability that the slurry pump in the dredging device sucks blocking objects such as sand and stone is reduced, and therefore the service life of the slurry pump in the dredging device is effectively prolonged.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic diagram of a partially enlarged structure at a in fig. 1 according to the present invention.

Fig. 3 is a schematic axial view of the present invention.

Fig. 4 is a schematic view of the rear axle of the present invention without the rectangular plate.

Fig. 5 is a schematic diagram of a partially enlarged structure at B in fig. 4 according to the present invention.

Fig. 6 is a front view of the circular pillar of the present invention.

Fig. 7 is a schematic cross-sectional view at C-C in fig. 6 according to the present invention.

Fig. 8 is a schematic diagram of the present invention at a part D in fig. 1.

Fig. 9 is a schematic view of the structure of the water gun head sleeve of the present invention.

Fig. 10 is a schematic cross-sectional view at E-E in fig. 9 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. floating blocks; 2. a slurry pump; 3. a wheel; 4. a rectangular plate; 5. protecting the fence; 6. a pillar; 7. a manual winch; 8. a controller; 9. a circular pillar; 901. a spherical clamping groove; 10. a water gun head sleeve; 1001. a spherical fixture block; 1002. a threaded through hole; 11. a handrail; 12. a rectangular connecting block; 13. a wire rope; 14. a pulley bracket; 15. a pulley; 16. a first connecting frame; 17. a second link frame; 18. a third connecting frame; 19. a first bushing; 20. a rotating shaft; 21. a second shaft sleeve; 22. a motor support; 23. a motor; 24. a driving gear; 25. a driven gear; 26. and (5) manually fastening the wheel.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 10:

3. the utility model provides a high-efficiency water conservancy construction desilting device, including floating block 1, slush pump 2, wheel 3, rectangular plate 4, rail guard 5, pillar 6, manual capstan 7, controller 8, circular pillar 9, spherical draw-in groove 901, squirt headgear 10, spherical fixture block 1001, screw thread through-hole 1002, handrail 11, rectangular connecting block 12, wire rope 13, pulley support 14, pulley 15, first link 16, second link 17, third link 18, first axle sleeve 19, axis of rotation 20, second axle sleeve 21, motor support 22, motor 23, driving gear 24, driven gear 25 and manual tight pulley 26;

the number of the floating blocks 1 is two, and the bottom end surfaces of the two floating blocks 1 are fixedly connected through two first connecting frames 16, as shown in fig. 3; the bottom end surfaces of the two floating blocks 1 are welded with the two first shaft sleeves 19 in a front-back symmetrical manner, and the two first shaft sleeves 19 on the front side are rotatably connected with one wheel 3 through one rotating shaft 20, as shown in the attached drawing 3; the two first sleeves 19 on the rear side are rotatably connected with two wheels 3 through one rotating shaft 20, as shown in fig. 3, and the outer peripheral surface of the middle part of the rotating shaft 20 on the bottom of the rear side is fixedly connected with a driven gear 25; the middle parts of the top end surfaces of the two floating blocks 1 are respectively welded with one second shaft sleeve 21, and the two second shaft sleeves 21 are rotatably connected with a slurry pump 2 through one rotating shaft 20, as shown in the attached drawing 4; the mud pump 2 is positioned between the two floating blocks 1, and the second connecting frame 17 is welded on the rear side of the top end faces of the two floating blocks 1; the front sides of the top end faces of the two floating blocks 1 are respectively welded with one third connecting frame 18, and the top end faces of the two third connecting frames 18 and one second connecting frame 17 are fixedly connected with two rectangular plates 4;

guard rails 5 are welded on the top end faces of the two rectangular plates 4, and a supporting column 6 is fixedly connected to a left front included angle of the top end face of one rectangular plate 4 on the right side, as shown in the attached drawing 1; a manual winch 7 is installed on the top end face of the support post 6, and a controller 8 is installed on the upper portion of the right end face of the support post 6, as shown in fig. 2; a control switch is arranged on the right end face of the controller 8, and the controller 8 is electrically connected with an external power supply in a common way; a pulley bracket 14 is welded on the upper part of the left end face of the strut 6; a round pillar 9 is fixedly connected to a right front included angle of the top end face of one rectangular plate 4 on the left side, and a spherical clamping groove 901 is formed in the center of the upper end face of the round pillar 9, as shown in fig. 7; the bottom end of the water gun head sleeve 10 is provided with a spherical clamping block 1001 as shown in fig. 9 to fig. 10, and the water gun head sleeve 10 is movably connected inside the spherical clamping groove 901 through the spherical clamping block 1001; the upper part of the water gun head sleeve 10 is provided with a thread thickening block, and the center part of the upper end face of the thread thickening block is provided with a thread through hole 1002, as shown in the attached drawing 10; the middle parts of the upper end surfaces of the two first connecting frames 16 are fixedly connected with motor supports 22, and the upper parts of the motor supports 22 are provided with motors 23; the motor 23 is rotatably connected with a driving gear 24 through a rotating shaft, and the driving gear 24 is meshed with a driven gear 25, as shown in fig. 5; the mud pump 2 and the motor 23 are both connected with the controller 8 in a common electrical mode.

Wherein, 3 periphery of wheel is personally submitted annular array form and is provided with twelve rectangular vane boards, and twelve rectangular vane board left and right sides outside all welds and have the reinforcing ring, as shown in figure 1, personally submit annular array form and be provided with twelve rectangular vane boards through 3 peripheries of wheel, make wheel 3 form the bright wheeled structure, and through bright wheeled wheel 3, make mud pump formula desilting device more high-efficient when moving on earth, improved mud pump formula desilting device's desilting efficiency.

The upper end of the front side of the outer peripheral surface of the mud pump 2 is welded with the connecting block 12, the connecting block 12 is connected with the manual winch 7 through the steel wire rope 13, as shown in the attached drawing 2, the crank on the manual winch 7 is rotated, so that the steel wire rope 13 drives the suction head of the mud pump 2 in the dredging device to ascend or descend, the probability that the mud pump in the dredging device sucks blocking objects such as sand and stones is reduced, and the service life of the mud pump in the dredging device is effectively prolonged.

Wherein, pulley 15 is connected with through the pivot rotation in pulley bracket 14 left end opening part, and pulley 15 outer peripheral face rolls with wire rope 13 outer peripheral face and is connected, as shown in figure 2, makes to save more labour when rotating manual capstan 7, has reduced the staff and has adjusted the labour of slush pump 2 in the desilting device.

Wherein, circular through-hole has been seted up at terminal surface central point before squirt headgear 10, and squirt headgear 10 upper portion has manual tight pulley 26 through screw thread through-hole 1002 threaded connection, as shown in fig. 8, circular through-hole that terminal surface central point seted up before squirt headgear 10 makes the high pressure water rifle head can obtain supporting after inserting, then through rotating manual tight pulley 26, makes the high pressure water rifle head obtain fixedly on squirt headgear 10, has improved the stability of squirt headgear 10 operation.

Wherein, the squirt headgear 10 left and right sides all is provided with one handrail 11, as shown in figure 8, make the high pressure rifle head more light when aiming at the bed mud that needs erode, and need not to hold the high pressure rifle head and can operate, improved the work efficiency when erodeing the bed mud, reduce the tired sense when the staff uses the high pressure squirt.

The specific use mode and function of the embodiment are as follows:

in the utility model, when in use, the controller 8 controls the motor 23 to start to operate through the control switch on the controller 8, and the driving gear 24 drives the driven gear 25 to rotate through the operation of the motor 23; the rotating shaft 20 fixedly connected with the driven gear 25 drives the two wheels 3 at the rear side to rotate through the rotation of the driven gear 25, and the dredging device can be easily and conveniently moved to the position where slurry needs to be sucked in front through the rotation of the two wheels 3 at the rear side; then, the high-pressure water gun head is arranged in a circular through hole formed in the water gun head sleeve 10, and the high-pressure water gun head is fixed in the water gun head sleeve 10 by rotating the manual fastening wheel 26; when the water gun head sleeve 10 is used, the two handrails 11 are held by two hands, and the high-pressure water gun head in the water gun head sleeve 10 is controlled to wash in multiple directions, so that the working efficiency of washing sediment is improved, and the fatigue feeling of a worker using a high-pressure water gun is reduced;

when the height of the suction head of the mud pump 2 is adjusted, the manual winch 7 is rotated, the direction of a force of the steel wire rope 13 is changed under the action of the pulley 15, the suction head of the mud pump 2 is driven to move upwards or downwards by the connecting block 12 connected to the other end of the steel wire rope 13, so that the suction head of the mud pump 2 cannot be located at the bottommost part of muddy water all the time, the adjustment is convenient and easy, the probability that the mud pump sucks blocking objects such as sand and stones in the dredging device is reduced, and the service life of the mud pump in the dredging device is effectively prolonged.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. The utility model provides an efficient water conservancy construction sediment removal device which characterized in that: the high-efficiency water conservancy construction dredging device comprises a floating block (1), a slurry pump (2), wheels (3), a rectangular plate (4), a protective guard (5), a support post (6), a manual winch (7), a controller (8), a circular support post (9), a spherical clamping groove (901), a water gun head sleeve (10), a spherical clamping block (1001), a threaded through hole (1002), a handrail (11), a rectangular connecting block (12), a steel wire rope (13), a pulley support (14), a pulley (15), a first connecting frame (16), a second connecting frame (17), a third connecting frame (18), a first shaft sleeve (19), a rotating shaft (20), a second shaft sleeve (21), a motor support (22), a motor (23), a driving gear (24), a driven gear (25) and a manual fastening wheel (26);

the number of the floating blocks (1) is two, and the bottom end faces of the two floating blocks (1) are fixedly connected through the two first connecting frames (16); the bottom end surfaces of the two floating blocks (1) are welded with the two first shaft sleeves (19) in a front-back symmetrical manner, and the two first shaft sleeves (19) on the front side are rotatably connected with one wheel (3) through one rotating shaft (20); the two first shaft sleeves (19) on the rear side are rotatably connected with two wheels (3) through one rotating shaft (20), and the outer peripheral surface of the middle part of the rotating shaft (20) on the bottom of the rear side is fixedly connected with a driven gear (25); the middle parts of the top end surfaces of the two floating blocks (1) are respectively welded with the second shaft sleeves (21), and the two second shaft sleeves (21) are rotatably connected with a slurry pump (2) through a rotating shaft (20); the mud pump (2) is positioned between the two floating blocks (1), and the second connecting frame (17) is welded on the rear sides of the top end surfaces of the two floating blocks (1); the front sides of the top end faces of the two floating blocks (1) are respectively welded with one third connecting frame (18), and the top end faces of the two third connecting frames (18) and one second connecting frame (17) are fixedly connected with two rectangular plates (4);

guard rails (5) are welded on the top end faces of the two rectangular plates (4), and a supporting column (6) is fixedly connected to a left front included angle of the top end face of one rectangular plate (4) on the right side; a manual winch (7) is installed on the top end face of the support post (6), and a controller (8) is installed on the upper portion of the right end face of the support post (6); a control switch is arranged on the right end face of the controller (8), and the controller (8) is electrically connected with an external power supply; the upper part of the left end face of the strut (6) is welded with a pulley bracket (14); a round pillar (9) is fixedly connected to the right front included angle of the top end face of one rectangular plate (4) on the left side, and a spherical clamping groove (901) is formed in the center of the upper end face of the round pillar (9); the bottom end of the water gun head sleeve (10) is provided with a spherical clamping block (1001), and the water gun head sleeve (10) is movably connected inside the spherical clamping groove (901) through the spherical clamping block (1001); the upper part of the water gun head sleeve (10) is provided with a thread thickening block, and the center part of the upper end surface of the thread thickening block is provided with a thread through hole (1002); the middle parts of the upper end surfaces of the two first connecting frames (16) are fixedly connected with motor supports (22), and the upper parts of the motor supports (22) are provided with motors (23); the motor (23) is rotatably connected with a driving gear (24) through a rotating shaft, and the driving gear (24) is meshed with a driven gear (25); the mud pump (2) and the motor (23) are both connected with the controller (8) in a common electrical mode.

2. A high efficiency water conservancy construction dredging device as claimed in claim 1, wherein: twelve rectangular blade plates are arranged on the periphery of the wheel (3) in an annular array shape, and reinforcing rings are welded on the outer portions of the left side and the right side of each rectangular blade plate.

3. A high efficiency water conservancy construction dredging device as claimed in claim 1, wherein: the mud pump (2) periphery front side upper end welding has connecting block (12), and connecting block (12) are connected with manual capstan (7) through wire rope (13).

4. A high efficiency water conservancy construction dredging device as claimed in claim 1, wherein: the pulley support (14) left end opening part is connected with pulley (15) through the pivot rotation, and pulley (15) outer peripheral face rolls with wire rope (13) outer peripheral face and is connected.

5. A high efficiency water conservancy construction dredging device as claimed in claim 1, wherein: circular through-hole has been seted up at terminal surface central point position before squirt headgear (10), and squirt headgear (10) upper portion has manual tight pulley (26) through screw thread through-hole (1002) threaded connection.

6. A high efficiency water conservancy construction dredging device as claimed in claim 1, wherein: the left side and the right side of the water gun head sleeve (10) are respectively provided with the handrail (11).

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