CN112376643A

CN112376643A - River channel sludge cleaning equipment for hydraulic engineering and cleaning method thereof

Info

Publication number: CN112376643A
Application number: CN202011220354.9A
Authority: CN
Inventors: 周华永
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-02-19

Abstract

The invention relates to the relevant technical field of hydraulic engineering and discloses river sludge cleaning equipment for hydraulic engineering and a cleaning method thereof. This river course silt cleaning equipment for hydraulic engineering and clearance method thereof drives second rotating gear and first rotating gear meshing through rotating the motor and drives the spiral and stir the garrulous pole and rotate and stir the bits of broken glass to the silt in the river course, can take out the mud operation to the harder silt of texture better, further improved the work efficiency that the silt was taken out to the river course, be favorable to better carrying out the desilting operation to the river course, further improved the desilting effect to silt in the river course.

Description

River channel sludge cleaning equipment for hydraulic engineering and cleaning method thereof

Technical Field

The invention relates to the related technical field of hydraulic engineering, in particular to river sludge cleaning equipment for hydraulic engineering and a cleaning method thereof.

Background

Hydraulic engineering need use the desilting equipment to clear up inside the river course when the construction, takes out the inside silt in river course from the riverbed, then carries out dry sunning to silt, is used for backfilling or planting vegetables with silt, for the practicality of reinforcing desilting equipment, provides multiple silt cleaning equipment on the market.

For example, chinese patent publication No. 201922057110.2 provides a river silt clean-up equipment for hydraulic engineering, the inventor is realizing the utility model discloses an in-process discovery prior art has following problem: 1. when the river sludge cleaning equipment for the hydraulic engineering is used for pumping sludge, the sludge pumping operation is difficult to perform well when meeting sludge with hard texture, the normal sludge pumping efficiency is influenced greatly, and the river sludge cleaning equipment is not favorable for performing dredging operation on a river channel better; 2. the device is difficult to accurately adjust the sludge pumping depth in the sludge pumping process, influences the sludge pumping effect on sludge and is not beneficial to improving the practicability of dredging equipment; 3. in addition, the existing river sludge cleaning equipment is easy to suck aquatic plants and large-volume impurities into the pipeline in use, so that the pipeline is blocked and is difficult to be correspondingly treated.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides river channel sludge cleaning equipment for hydraulic engineering and a cleaning method thereof, and solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a river course silt cleaning equipment for hydraulic engineering, includes the dredge pump, the left side intercommunication of dredge pump has the mud pipe of taking out, the bottom intercommunication of taking out the mud pipe has a toper section of thick bamboo, the bottom of a toper section of thick bamboo is provided with the extension board, the bottom of extension board is provided with circular mud barrel of taking out, circular mud barrel of taking out's lower surface is provided with silt and stirs garrulous device, the surface of a toper section of thick bamboo and circular mud barrel of taking out all is provided with high adjusting device, circular mud barrel of taking out's lower surface is provided with the filter disc, circular top fixedly connected with motor mount of taking out mud barrel inner wall, the lower fixed surface of motor mount is connected with the motor protection casing, motor protection casing top inner wall fixedly connected with rotates the motor, the output fixedly connected with.

Silt stirs garrulous device and includes the cross support frame, the upper surface of cross support frame is provided with the transmission shaft, the fixed pipe of the equal fixedly connected with in the left and right sides of cross support frame, the garrulous pole is stirred to the inner wall fixedly connected with spiral of fixed pipe, the first transmission gear of top fixedly connected with that the garrulous pole is stirred to the spiral, the surface of transmission shaft has cup jointed the second rotating gear, first rotating gear and second rotating gear meshing, the first link of the equal fixedly connected with in both sides around the cross support frame upper surface, the top of first link is provided with the connecting rod, the bottom of connecting rod is provided with the second link.

The height adjusting device comprises a first support frame, a linkage support rod is arranged on the inner side of the first support frame, a rotating shaft is arranged in the middle of the linkage support rod, an electric push rod is sleeved on the outer surface of the rotating shaft, and a second support frame is arranged at the bottom of the linkage support rod.

Preferably, the lower surface of the filter disc is provided with a plurality of groups of filter through holes, and the pore diameters of the filter through holes are all ten millimeters.

Preferably, the number of the spiral stirring and crushing rods is two, and the length of each of the two groups of spiral stirring and crushing rods is six hundred millimeters.

Preferably, the conical cylinder and the circular mud pumping cylinder are both made of cast iron, and the outer surfaces of the conical cylinder and the circular mud pumping cylinder are uniformly coated with antirust coatings.

Preferably, the number of the linkage supporting rods is four, and the length of each of the four groups of linkage supporting rods is three hundred millimeters.

In addition, the invention also aims to provide river channel sludge cleaning equipment for hydraulic engineering and a cleaning method thereof, and the river channel sludge cleaning equipment comprises the following steps:

1) at first place the device in the river course, start electric putter, electric putter's output drives the axis of rotation and inwards stimulates, and the axis of rotation drives the linkage bracing piece and outwards expandes, and the linkage bracing piece drives first support frame and second support frame and outwards removes, and first support frame and second support frame drive a toper section of thick bamboo and the expansion of circular mud pumping section of thick bamboo carries out length control.

2) After the desilting equipment goes deep into suitable degree of depth in the silt, the start rotates the motor, and the output that rotates the motor drives crushing wheel and rotates, and the output that rotates the motor simultaneously drives the transmission shaft and rotates, and the transmission shaft drives second rotating gear and rotates, and second rotating gear drives first rotating gear and rotates, and first rotating gear drives the rotation of spiral stirring rod, and the spiral stirring rod is smashed the silt of caking.

3) After smashing silt, start the mud pump, the mud pump is inhaled silt in the circular mud pump section of thick bamboo through the filter disc, carries out the second grade through smashing the wheel and smashes the back and discharge through the mud pipe, accomplishes the extraction operation to silt.

(III) advantageous effects

Compared with the prior art, the invention provides river channel sludge cleaning equipment for hydraulic engineering and a cleaning method thereof, and the river channel sludge cleaning equipment has the following beneficial effects:

1. this river course silt cleaning equipment for hydraulic engineering and clearance method thereof drives second rotating gear and first rotating gear meshing through rotating the motor and drives the spiral and stir the garrulous pole and rotate and stir the bits of broken glass to the silt in the river course, can take out the mud operation to the harder silt of texture better, further improved the work efficiency that the silt was taken out to the river course, be favorable to better carrying out the desilting operation to the river course, further improved the desilting effect to silt in the river course.

2. This river course silt cleaning equipment for hydraulic engineering and clearance method thereof drives the axis of rotation through electric putter and inwards removes to join in marriage and link the bracing piece, first support frame and second support frame carry out length control to a toper section of thick bamboo and circular mud pumping section of thick bamboo, can be more accurate carry out accurate regulation to the mud pumping depth degree, further improved with the river course in the mud pumping effect of silt, be favorable to the improvement of desilting equipment practicality, further improved the convenience of using.

3. This river course silt cleaning equipment for hydraulic engineering and clearance method thereof drives through rotating the motor and smashes the inspiratory silt of wheel pair and carry out the second grade degree of depth and stir garrulous, be convenient for more extract fast the silt in the river course, very big improvement to the extraction efficiency of silt in the river course, be favorable to carrying out the desilting operation to the silt in the river course more, further improved the mud effect of taking out to silt, effectively improved the convenience that desilting equipment used, improved work efficiency.

Drawings

Fig. 1 and fig. 2 are schematic structural diagrams of river sludge cleaning equipment for hydraulic engineering according to the present invention;

FIG. 3 is a schematic view of a vertical cross-sectional structure of a river sludge cleaning device for hydraulic engineering according to the present invention;

fig. 4 is a schematic structural view of a sludge smashing device of a river sludge cleaning device for hydraulic engineering, which is provided by the invention;

fig. 5 is a schematic structural view of a height adjusting device of river sludge cleaning equipment for hydraulic engineering, which is provided by the invention.

In the figure: 1. a mud pump; 2. a mud pumping pipe; 3. a tapered barrel; 4. an extension plate; 5. a circular mud pumping cylinder; 6. a sludge crushing device; 601. a cross support frame; 602. a drive shaft; 603. fixing a circular tube; 604. a helical crushing rod; 605. a first rotating gear; 606. a second rotating gear; 607. a first connecting frame; 608. a connecting rod; 609. a second link frame; 7. a height adjustment device; 701. a first support frame; 702. linking the supporting rods; 703. a rotating shaft; 704. an electric push rod; 705. a second support frame; 8. a filter tray; 9. a motor fixing frame; 10. a motor protective cover; 11. rotating the motor; 12. and (4) a crushing wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a river channel sludge cleaning device for hydraulic engineering comprises a sludge pump 1, wherein the specific model of the sludge pump 1 is 100ZJQ120-12, the left side of the sludge pump 1 is communicated with a sludge pumping pipe 2, the bottom of the sludge pumping pipe 2 is communicated with a conical barrel 3, the bottom of the conical barrel 3 is provided with an extension plate 4, the bottom of the extension plate 4 is provided with a circular sludge pumping barrel 5, the lower surface of the circular sludge pumping barrel 5 is provided with a sludge smashing device 6, the outer surfaces of the conical barrel 3 and the circular sludge pumping barrel 5 are both provided with a height adjusting device 7, the lower surface of the circular sludge pumping barrel 5 is provided with a filter disc 8, the top of the inner wall of the circular sludge pumping barrel 5 is fixedly connected with a motor fixing frame 9, the lower surface of the motor fixing frame 9 is fixedly connected with a motor protection cover 10, the inner wall of the top of the motor protection cover 10 is fixedly connected with a rotating motor 11, the specific model of the rotating motor 11 is 5IK120GN-, carry out the second grade degree of depth to inspiratory silt and stir garrulous through rotating motor 11 drive crushing wheel 12, be convenient for more extract fast to the silt in the river course, very big improvement to the extraction efficiency of silt in the river course, be favorable to carrying out the desilting operation to the silt in the river course more, further improved the mud effect of taking out of silt, effectively improved the convenience that desilting equipment used, improved work efficiency.

The sludge smashing device 6 comprises a cross-shaped support frame 601, a transmission shaft 602 is arranged on the upper surface of the cross-shaped support frame 601, the left side and the right side of the cross-shaped support frame 601 are fixedly connected with a fixed circular pipe 603, the inner wall of the fixed circular pipe 603 is fixedly connected with a spiral stirring rod 604, a rotating motor 11 drives a second rotating gear 606 to be meshed with a first rotating gear 605 to drive the spiral stirring rod 604 to rotate to stir and smash sludge in a river channel, sludge pumping operation can be better performed on harder sludge, the sludge pumping efficiency of the river channel is further improved, dredging operation on the river channel is better facilitated, the dredging effect on the sludge in the river channel is further improved, the first rotating gear 605 is fixedly connected to the top end of the spiral stirring rod 604, the second rotating gear 606 is sleeved on the outer surface of the transmission shaft 602, the first rotating gear 605 is meshed with the second rotating gear 606, first connecting frames 607 are fixedly connected to the front side and the rear side of the upper surface of the cross-, the top of the first connecting frame 607 is provided with a connecting rod 608, and the bottom of the connecting rod 608 is provided with a second connecting frame 609.

Height adjusting device 7 includes first support frame 701, the inboard of first support frame 701 is provided with linkage bracing piece 702, the middle part of linkage bracing piece 702 is provided with axis of rotation 703, electric putter 704 has been cup jointed to the surface of axis of rotation 703, electric putter 704's specific model is LAP22, the bottom of linkage bracing piece 702 is provided with second support frame 705, it joins in marriage with linkage bracing piece 702 to drive axis of rotation 703 inward movement through electric putter 704, first support frame 701 and second support frame 705 carry out length adjustment to a toper section of thick bamboo 3 and circular mud pumping barrel 5, can be more accurate carry out accurate regulation to the mud pumping depth degree of depth, further improved the mud pumping effect to and river course interior silt, be favorable to the improvement of desilting equipment practicality, the convenience of use has further been improved.

In order to improve the filtering effect, a plurality of groups of filtering through holes are formed in the lower surface of the filtering disc 8, the aperture of each group of filtering through holes is ten millimeters, and the plurality of groups of filtering through holes in the lower surface of the filtering disc 8 are matched with each other, so that the filtering effect is improved.

In order to improve the sludge crushing effect, the two groups of spiral stirring rods 604 are arranged, the length of each group of spiral stirring rods 604 is six hundred millimeters, and the two groups of spiral stirring rods 604 are matched with each other to improve the sludge crushing effect.

In order to prolong the service life, the conical barrel 3 and the circular mud pumping barrel 5 are made of cast iron, the outer surfaces of the conical barrel 3 and the circular mud pumping barrel 5 are uniformly coated with antirust coatings, the antirust coatings on the outer surfaces of the conical barrel 3 and the circular mud pumping barrel 5 prevent corrosion, and the service life is prolonged.

In order to improve the stability of the connecting support, four groups of linkage support rods 702 are arranged, the length of each group of linkage support rods 702 is three hundred millimeters, and the four groups of linkage support rods 702 are matched with each other to improve the stability of the connecting support.

The river sludge cleaning method for the hydraulic engineering comprises the following steps:

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

To sum up, this river course silt cleaning equipment for hydraulic engineering and clearance method thereof drives second rotating gear 606 and the meshing of first rotating gear 605 through rotating motor 11 and drives spiral stirring rod 604 and rotate and stir the bits of broken glass silt in the river course, can take out the mud operation to the harder silt of texture better, further improved the work efficiency that the silt was taken out to the river course, be favorable to better carrying out the desilting operation to the river course, further improved the desilting effect to silt in the river course.

This river course silt cleaning equipment for hydraulic engineering and clearance method thereof drives axis of rotation 703 inward movement through electric putter 704 and joins in marriage and linkage bracing piece 702, first support frame 701 and second support frame 705 carry out length adjustment to a toper section of thick bamboo 3 and circular mud pumping barrel 5, can be more accurate carry out accurate regulation to taking out the mud degree of depth, further improved with the river course in the mud effect of taking out of silt, be favorable to the improvement of desilting equipment practicality, further improved the convenience of using.

This river course silt cleaning equipment for hydraulic engineering and clearance method thereof drives crushing wheel 12 through rotating motor 11 and carries out the second grade degree of depth to inspiratory silt and stir garrulous, be convenient for more extract fast the silt in the river course, very big improvement to the extraction efficiency of silt in the river course, be favorable to carrying out the desilting operation to the silt in the river course more, further improved the mud effect of taking out to silt, effectively improved the convenience that desilting equipment used, improved work efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a river course silt clean-up equipment for hydraulic engineering, includes dredge pump (1), its characterized in that: the left side of the mud pump (1) is communicated with a mud pumping pipe (2), the bottom of the mud pumping pipe (2) is communicated with a conical barrel (3), an extension plate (4) is arranged at the bottom of the conical barrel (3), a round mud pumping barrel (5) is arranged at the bottom of the extension plate (4), the lower surface of the circular mud pumping cylinder (5) is provided with a mud crushing device (6), the outer surfaces of the conical barrel (3) and the circular mud pumping barrel (5) are both provided with a height adjusting device (7), a filter disc (8) is arranged on the lower surface of the circular mud pumping cylinder (5), a motor fixing frame (9) is fixedly connected with the top of the inner wall of the circular mud pumping cylinder (5), the lower surface of the motor fixing frame (9) is fixedly connected with a motor protective cover (10), the inner wall of the top of the motor protective cover (10) is fixedly connected with a rotating motor (11), the output end of the rotating motor (11) is fixedly connected with a crushing wheel (12);

the sludge smashing device (6) comprises a cross-shaped support frame (601), a transmission shaft (602) is arranged on the upper surface of the cross-shaped support frame (601), the left side and the right side of the cross-shaped support frame (601) are both fixedly connected with a fixed circular tube (603), the inner wall of the fixed round pipe (603) is fixedly connected with a spiral stirring rod (604), the top end of the spiral stirring rod (604) is fixedly connected with a first rotating gear (605), a second rotating gear (606) is sleeved on the outer surface of the transmission shaft (602), the first rotating gear (605) is meshed with the second rotating gear (606), the front side and the rear side of the upper surface of the cross supporting frame (601) are fixedly connected with first connecting frames (607), a connecting rod (608) is arranged at the top of the first connecting frame (607), and a second connecting frame (609) is arranged at the bottom of the connecting rod (608);

the height adjusting device (7) comprises a first support frame (701), a linkage support rod (702) is arranged on the inner side of the first support frame (701), a rotating shaft (703) is arranged in the middle of the linkage support rod (702), an electric push rod (704) is sleeved on the outer surface of the rotating shaft (703), and a second support frame (705) is arranged at the bottom of the linkage support rod (702).

2. The river sludge cleaning equipment for the hydraulic engineering according to claim 1, wherein: the lower surface of the filter disc (8) is provided with a plurality of groups of filter through holes, and the aperture of each group of filter through holes is ten millimeters.

3. The river sludge cleaning equipment for the hydraulic engineering according to claim 1, wherein: the number of the spiral stirring and crushing rods (604) is two, and the length of each spiral stirring and crushing rod (604) is six hundred millimeters.

4. The river sludge cleaning equipment for the hydraulic engineering according to claim 1, wherein: the conical barrel (3) and the circular mud pumping barrel (5) are made of cast iron, and the outer surfaces of the conical barrel (3) and the circular mud pumping barrel (5) are uniformly coated with antirust coatings.

5. The river sludge cleaning equipment for the hydraulic engineering according to claim 1, wherein: the number of the linkage supporting rods (702) is four, and the length of each linkage supporting rod (702) is three hundred millimeters.

6. A river channel sludge cleaning method for hydraulic engineering is characterized by comprising the following steps: the method comprises the following steps:

1) firstly, the device is placed in a river channel, an electric push rod is started, the output end of the electric push rod drives a rotating shaft to pull inwards, the rotating shaft drives a linkage supporting rod to expand outwards, the linkage supporting rod drives a first supporting frame and a second supporting frame to move outwards, and the first supporting frame and the second supporting frame drive a conical barrel and a circular mud pumping barrel to expand for length adjustment;

2) after the dredging equipment penetrates into the sludge to a proper depth, starting a rotating motor, driving a crushing wheel to rotate by an output end of the rotating motor, driving a transmission shaft to rotate by an output end of the rotating motor, driving a second rotating gear to rotate by the transmission shaft, driving a first rotating gear to rotate by the second rotating gear, driving a spiral crushing rod to rotate by the first rotating gear, and crushing the caked sludge by the spiral crushing rod;