CN214005795U

CN214005795U - Stirring mechanism of hydraulic engineering desilting device

Info

Publication number: CN214005795U
Application number: CN202022506512.9U
Authority: CN
Inventors: 于斌; 何树青; 其他发明人请求不公开姓名
Original assignee: Ningbo Haorun Ecological Construction Co ltd
Current assignee: Ningbo Haorun Ecological Construction Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-08-20
Anticipated expiration: 2030-11-03

Abstract

The utility model belongs to the technical field of water conservancy desilting equipment, especially, a hydraulic engineering desilting device's rabbling mechanism can produce a large amount of silt to current irrigation canals and ditches after long-time use, untimely clearing up can cause the drainage obstacle, may touch some massive silt simultaneously when clearing up, leads to the inconvenient problem of conveying, proposes following scheme now, and it includes the automobile body, the top fixed mounting of automobile body has the case that gathers materials, one side fixed mounting of automobile body has the fixing base, and swing joint has the bull stick on the fixing base, the top fixed mounting of fixing base has the mount, the top and the bull stick swing joint of mount, the first motor of one side fixed mounting of mount, fixed mounting has first pivot on the output shaft of first motor, and sliding connection has the passage on the fixing base. The utility model is simple in operation, convenient to use can stir earlier the smashing to the silt in the irrigation canals and ditches, is collecting the conveying, and the people of being convenient for use.

Description

Stirring mechanism of hydraulic engineering desilting device

Technical Field

The utility model relates to a water conservancy desilting equipment technical field especially relates to a hydraulic engineering desilting device's rabbling mechanism.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

Current irrigation canals and ditches can produce a large amount of silt after using for a long time, untimely cleaning can cause the drainage obstacle, can touch some massive silt when the clearance simultaneously, leads to the conveying inconvenient, so we propose a hydraulic engineering desilting device's rabbling mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current irrigation canals and ditches and can produce a large amount of silt after long-time the use, untimely clearing up can cause the drainage obstacle, may touch some massive silt simultaneously when the clearance, leads to conveying inconvenient shortcoming, and the rabbling mechanism of a hydraulic engineering desilting device that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stirring mechanism of a dredging device for hydraulic engineering comprises a vehicle body, wherein a material collecting box is fixedly arranged at the top of the vehicle body, a fixed seat is fixedly arranged on one side of the vehicle body, a rotating rod is movably connected onto the fixed seat, a fixed frame is fixedly arranged at the top of the fixed seat, the top of the fixed frame is movably connected with the rotating rod, a first motor is fixedly arranged on one side of the fixed frame, a first rotating shaft is fixedly arranged on an output shaft of the first motor, a material guide pipe is slidably connected onto the fixed seat, the material guide pipe and the first rotating shaft are in transmission connection with the rotating rod, a plurality of stirring rods are rotatably connected at the bottom end of the rotating rod, a material guide box is fixedly arranged at the top of the material guide pipe, a material collecting box is fixedly arranged at the bottom end of the material guide pipe, an opening is formed in one side of the material collecting box, a second rotating shaft is rotatably connected onto the material guide pipe, and a second motor is fixedly arranged at the top of the material guide box, and an output shaft of the second motor is fixedly connected with the second rotating shaft.

Preferably, the fixed cover in the outside of first pivot is equipped with first sprocket, the outside screw thread cover of bull stick is equipped with the second sprocket, the outside screw thread cover of passage is equipped with the third sprocket, the second sprocket all rotates with the fixing base with the third sprocket to be connected, and first sprocket, the meshing has same chain on second sprocket and the third sprocket, pivoted first pivot can drive the second sprocket through the intermeshing of first sprocket, the second sprocket, third sprocket and chain, the third sprocket rotates simultaneously, and then the threaded connection through second sprocket and bull stick drives the bull stick and removes, the threaded connection of third sprocket and passage drives the passage simultaneously and removes.

Preferably, the bottom end of the first rotating shaft penetrates through the fixed seat and is fixedly provided with a first gear, the bottom of the fixed seat is rotatably connected with a second gear, the first gear is meshed with the second gear, the second gear is connected with the rotating rod in a sliding mode, and the rotating rod is driven to rotate by the first rotating shaft through the mutual meshing of the first gear and the second gear.

Preferably, the top fixed mounting of bull stick has the baffle, and the outside sliding connection of bull stick has the buffer board, and fixed mounting has same reset spring between baffle and the buffer board, and reset spring can support and reset the bull stick through the fixed connection with baffle and buffer board.

Preferably, the outer side of the second rotating shaft is fixedly provided with a helical blade, the helical blade is matched with the material guide pipe, and the rotating second rotating shaft can drive sludge in the material collecting box to be conveyed through the helical blade.

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the first chain wheel, the second chain wheel, the third chain wheel and the chain are meshed with each other, the second chain wheel is in threaded connection with the rotating rod, the third chain wheel is in threaded connection with the material guide pipe, so that the second chain wheel can drive the rotating rod to move, and the third chain wheel can drive the material guide pipe to move;

(2) due to the fact that the helical blades are matched with the material guide pipes, the rotating second rotating shaft can convey sludge in the material collecting box.

The utility model is simple in operation, convenient to use can stir earlier the smashing to the silt in the irrigation canals and ditches, is collecting the conveying, and the people of being convenient for use.

Drawings

Fig. 1 is a schematic structural view of an agitating mechanism of a hydraulic engineering dredging device provided by the utility model;

fig. 2 is a schematic cross-sectional structure view of a material guiding pipe 12 of a stirring mechanism of a hydraulic engineering dredging device according to the present invention;

fig. 3 is the utility model provides a hydraulic engineering sediment removal device's rabbling mechanism overlook the schematic structure view.

In the figure: the device comprises a vehicle body 1, a material collecting box 2, a fixed seat 3, a rotating rod 4, a fixed frame 5, a first motor 6, a first rotating shaft 7, a baffle 8, a return spring 9, a first chain wheel 10, a second chain wheel 11, a material guide pipe 12, a third chain wheel 13, a chain 14, a stirring rod 15, a material guide box 16, a second rotating shaft 17, a second motor 18, a helical blade 19, a material collecting box 20, a first gear 21 and a second gear 22.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a stirring mechanism of a dredging device for hydraulic engineering comprises a vehicle body 1, a collecting box 2 is fixedly installed at the top of the vehicle body 1, a fixed seat 3 is fixedly installed at one side of the vehicle body 1, a rotating rod 4 is movably connected to the fixed seat 3, a fixed frame 5 is fixedly installed at the top of the fixed seat 3, the top of the fixed frame 5 is movably connected with the rotating rod 4, a first motor 6 is fixedly installed at one side of the fixed frame 5, a first rotating shaft 7 is fixedly installed on an output shaft of the first motor 6, a material guide pipe 12 is slidably connected to the fixed seat 3, the material guide pipe 12 and the first rotating shaft 7 are in transmission connection with the rotating rod 4, a plurality of stirring rods 15 are rotatably connected to the bottom end of the rotating rod 4, a material guide box 16 is fixedly installed at the top of the material guide pipe 12, a material collecting box 20 is fixedly installed at the bottom end of the material guide pipe 12, an opening is formed at one side of the material collecting box 20, a second rotating shaft 17 is rotatably connected to the material guide pipe 12, the top of the material guiding box 16 is fixedly provided with a second motor 18, and an output shaft of the second motor 18 is fixedly connected with a second rotating shaft 17.

In this embodiment, the outer side of the first rotating shaft 7 is fixedly sleeved with a first chain wheel 10, the outer side of the rotating rod 4 is threadedly sleeved with a second chain wheel 11, the outer side of the material guiding pipe 12 is threadedly sleeved with a third chain wheel 13, the second chain wheel 11 and the third chain wheel 13 are both rotationally connected with the fixing base 3, and the first chain wheel 10, the second chain wheel 11 and the third chain wheel 13 are engaged with a same chain 14.

In this embodiment, the bottom end of the first rotating shaft 7 penetrates through the fixed base 3 and is fixedly installed with a first gear 21, the bottom of the fixed base 3 is rotatably connected with a second gear 22, the first gear 21 and the second gear 22 are engaged with each other, and the second gear 22 is slidably connected with the rotating rod 4.

In this embodiment, the top fixed mounting of bull stick 4 has baffle 8, and the outside sliding connection of bull stick 4 has the buffer board, and fixed mounting has same reset spring 9 between baffle 8 and the buffer board.

In this embodiment, a helical blade 19 is fixedly installed on the outer side of the second rotating shaft 17, and the helical blade 19 is matched with the material guiding pipe 12.

Example two

Referring to fig. 1-3, a stirring mechanism of a dredging device for hydraulic engineering comprises a vehicle body 1, a collecting box 2 welded on the top of the vehicle body 1, a fixed seat 3 welded on one side of the vehicle body 1, a rotating rod 4 movably connected on the fixed seat 3, a fixed frame 5 welded on the top of the fixed seat 3, a fixed frame 5 movably connected with the rotating rod 4 at the top, a first motor 6 fixed on one side of the fixed frame 5 through bolts, a first rotating shaft 7 welded on the output shaft of the first motor 6, a material guide pipe 12 connected on the fixed seat 3 in a sliding manner, the material guide pipe 12 and the first rotating shaft 7 connected with the rotating rod 4 in a transmission manner, a plurality of stirring rods 15 rotatably connected on the bottom end of the rotating rod 4, a material guide box 16 welded on the top of the material guide pipe 12, a material collecting box 20 welded on the bottom end of the material guide pipe 12, an opening arranged on one side of the material collecting box 20, a second rotating shaft, an output shaft of the second motor 18 is fixedly connected with the second rotating shaft 17.

In this embodiment, the fixed cover in outside of first pivot 7 is equipped with first sprocket 10, the outside screw thread cover of bull stick 4 is equipped with second sprocket 11, the outside screw thread cover of passage 12 is equipped with third sprocket 13, second sprocket 11 all rotates with fixing base 3 with third sprocket 13 and is connected, and first sprocket 10, the meshing has same chain 14 on second sprocket 11 and the third sprocket 13, pivoted first pivot 7 can be through first sprocket 10, second sprocket 11, the intermeshing of third sprocket 13 and chain 14 drives second sprocket 11, third sprocket 13 rotates simultaneously, and then drive the bull stick 4 through the threaded connection of second sprocket 11 with bull stick 4 and remove, the threaded connection of third sprocket 13 and passage 12 drives passage 12 and remove simultaneously.

In this embodiment, the bottom end of first pivot 7 runs through fixing base 3 and welds first gear 21, and the bottom of fixing base 3 is rotated and is connected with second gear 22, first gear 21 and second gear 22 intermeshing, and second gear 22 and bull stick 4 sliding connection, and pivoted first pivot 7 drives bull stick 4 through the intermeshing of first gear 21 and second gear 22 and rotates.

In this embodiment, the top welding of bull stick 4 has baffle 8, and the outside sliding connection of bull stick 4 has the buffer board, and the welding has same reset spring 9 between baffle 8 and the buffer board, and reset spring 9 can support and reset bull stick 4 through the fixed connection with baffle 8 and buffer board.

In this embodiment, the helical blades 19 are welded on the outer side of the second rotating shaft 17, the helical blades 19 are matched with the material guiding pipe 12, and the rotating second rotating shaft 17 can drive sludge in the material collecting box 20 to be conveyed through the helical blades 19.

In this embodiment, in operation, the switch of the first motor 6 is turned on, the output shaft of the first motor 6 drives the first rotating shaft 7 to rotate, the first rotating shaft 7 drives the first chain wheel 10 to rotate, the first chain wheel 10 drives the chain 14 to rotate, the chain 14 drives the second chain wheel 11 and the third chain wheel 13 to rotate simultaneously, the first rotating shaft 7 is rotated to drive the rotating rod 4 to rotate reversely through the mutual engagement of the first gear 21 and the second gear 22, and then the rotating rod 4 is driven to move downwards through the threaded connection of the second chain wheel 11 and the rotating rod 4, when the rotating rod 4 moves to a certain position, the thread on the rotating rod 4 is finished, the return spring 9 is in a compressed state, when the first motor 6 rotates reversely, the return spring 9 drives the rotating rod 4 to form a threaded connection with the second chain wheel 11 again through the buffer plate, the rotating rod 4 rotates while moving downwards, the rotating rod 4 drives the stirring rod 15 to rotate, and then stir the silt in the irrigation canals and ditches and smash, rotatory third sprocket 13 drives the passage 12 through the threaded connection with passage 12 and moves down, passage 12 drives collecting box 20 and moves to in the irrigation canals and ditches, the switch of second motor 18 is started simultaneously, the output shaft of second motor 18 drives second pivot 17 and rotates, second pivot 17 drives helical blade 19 and rotates, rotatory helical blade 19 drives the silt in collecting box 20 through mutually supporting with passage 12 and conveys in the guide box 16, and move to collecting box 2 through guide box 16 and collect. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is the schematic diagram, and its specific size and proportion need adjust according to actual conditions, and the adjustment and the change of adaptation can be carried out according to actual conditions to its inside electric elements that relates.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The stirring mechanism of the hydraulic engineering dredging device comprises a vehicle body (1) and is characterized in that a material collecting box (2) is fixedly mounted at the top of the vehicle body (1), a fixing seat (3) is fixedly mounted at one side of the vehicle body (1), a rotating rod (4) is movably connected onto the fixing seat (3), a fixing frame (5) is fixedly mounted at the top of the fixing seat (3), the top of the fixing frame (5) is movably connected with the rotating rod (4), a first motor (6) is fixedly mounted at one side of the fixing frame (5), a first rotating shaft (7) is fixedly mounted on an output shaft of the first motor (6), a material guide pipe (12) is slidably connected onto the fixing seat (3), the material guide pipe (12) and the first rotating shaft (7) are in transmission connection with the rotating rod (4), a plurality of stirring rods (15) are rotatably connected at the bottom end of the rotating rod (4), a material guide box (16) is fixedly mounted at the top of the material guide pipe (12), the bottom fixed mounting of passage (12) has material collecting box (20), and the opening has been seted up to one side of material collecting box (20), rotate on passage (12) and be connected with second pivot (17), the top fixed mounting of passage (16) has second motor (18), the output shaft and the second pivot (17) fixed connection of second motor (18).

2. The stirring mechanism of a hydraulic engineering dredging device according to claim 1, wherein a first chain wheel (10) is fixedly sleeved on the outer side of the first rotating shaft (7), a second chain wheel (11) is sleeved on the outer side of the rotating rod (4) in a threaded manner, a third chain wheel (13) is sleeved on the outer side of the material guiding pipe (12) in a threaded manner, the second chain wheel (11) and the third chain wheel (13) are both rotatably connected with the fixed seat (3), and the first chain wheel (10), the second chain wheel (11) and the third chain wheel (13) are engaged with the same chain (14).

3. The stirring mechanism of a hydraulic engineering dredging device according to claim 1, wherein the bottom end of the first rotating shaft (7) penetrates through the fixed seat (3) and is fixedly provided with a first gear (21), the bottom of the fixed seat (3) is rotatably connected with a second gear (22), the first gear (21) and the second gear (22) are meshed with each other, and the second gear (22) is slidably connected with the rotating rod (4).

4. The stirring mechanism of a hydraulic engineering dredging device according to claim 1, wherein a baffle (8) is fixedly installed at the top end of the rotating rod (4), a buffer plate is slidably connected to the outer side of the rotating rod (4), and the same return spring (9) is fixedly installed between the baffle (8) and the buffer plate.

5. The stirring mechanism of the hydraulic engineering dredging device according to claim 1, wherein a helical blade (19) is fixedly installed on the outer side of the second rotating shaft (17), and the helical blade (19) is matched with the material guide pipe (12).