CN216075318U

CN216075318U - Dredging device for hydraulic engineering management

Info

Publication number: CN216075318U
Application number: CN202122684824.3U
Authority: CN
Inventors: 张丽丽; 赵利; 何庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-03-18
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a dredging device for hydraulic engineering management, which comprises a channel and a dredging device body, wherein the dredging device body rolls on the channel, the dredging device body comprises a frame, moving wheels are respectively installed on the left side and the right side of the lower surface of the frame through mounting frames, a driving mechanism for driving the moving wheels is fixedly connected to the right side of the inner bottom wall of the frame, a lifting assembly is arranged on the inner bottom wall of the frame and positioned on the left side of the driving mechanism, the lifting assembly comprises a fixed plate, two guide rails and a hydraulic cylinder, the bottom of the fixed plate is fixedly connected with the inner bottom wall of the frame, the top end of the fixed plate is fixedly connected with the inner wall of the top end of the frame, and a guide groove is formed in the left side of the fixed plate. According to the dredging device for water conservancy project management, the arranged frame, the lifting assembly, the dredging assembly and the collecting assembly are matched for use, so that labor is saved when channels are dredged, and dredging efficiency is improved.

Description

Dredging device for hydraulic engineering management

Technical Field

The utility model relates to the field of hydraulic engineering, in particular to the field of dredging devices for hydraulic engineering management.

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. 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.

Irrigation of irrigation in many places has all been realized at present, but irrigation's channel is open-air construction mostly, consequently often has earth, leaf, debris etc. to cause and piles up, so just need personnel to clear up, but present clearance mode still mostly is the manual work to clean up, consequently brings very strong manual labor for the personnel that clean up to cleaning efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a dredging device for hydraulic engineering management, which can effectively solve the problems in the background technology.

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

a dredging device for hydraulic engineering management comprises a channel and a dredging device body, wherein the dredging device body rolls on the channel, the dredging device body comprises a frame, the left side and the right side of the lower surface of the frame are provided with moving wheels through mounting frames, the right side of the inner bottom wall of the frame is fixedly connected with a driving mechanism for driving the moving wheels, the inner bottom wall of the frame is provided with a lifting assembly on the left side of the driving mechanism, the lifting assembly comprises a fixed plate, two guide rails and a hydraulic cylinder, the bottom of the fixed plate is fixedly connected with the inner bottom wall of the frame, the top end of the fixed plate is fixedly connected with the inner wall of the top end of the frame, the left side of the fixed plate is provided with a guide groove, the middle part of the fixed plate is provided with a guide hole, the hydraulic cylinder is fixedly connected with the inner bottom wall of the frame and is positioned between the fixed plate and the driving mechanism, and the telescopic end of the hydraulic cylinder is fixedly connected with a connecting plate, and one end of the connecting plate far away from the hydraulic cylinder penetrates through and is connected in the guide hole in a sliding manner, one end of the connecting plate far away from the hydraulic cylinder is fixedly connected with a guide plate, and the guide plate is connected inside the guide groove in a sliding way, the middle part of one end of the guide plate far away from the guide groove is fixedly connected with a lifting plate, and the lifting plate extends to the left side of the frame, the lifting plate is provided with a dredging component, the driving mechanism can drive the movable wheel to drive the frame to move on the channel, meanwhile, the hydraulic cylinder can drive the connecting plate to move up and down in the guide hole, the connecting plate drives the guide plate to move up and down in the guide groove, thereby leading the guide plate to drive the lifting plate to move up and down in the frame, leading the lifting plate to drive the dredging component and the collecting component to move up and down in the process of translation, thereby can adjust according to the interior siltation thickness of channel, use manpower sparingly, improve desilting efficiency.

The utility model has the further improvement that the two guide rails are respectively and fixedly connected to the inner wall of the left end of the frame, the slide blocks are fixedly connected to the front side and the rear side of the lifting plate at positions corresponding to the guide rails and are connected inside the guide rails in a sliding manner, and the guide rails and the slide blocks are matched to enable the lifting plate to move stably and smoothly.

The utility model is further improved in that the dredging component comprises a motor, a rotating shaft and a plurality of groups of blades, the motor is fixedly connected to the upper surface of the extending end of the lifting plate, the top end of the rotating shaft penetrates through the lifting plate through the rotating shaft and is fixedly connected with the output end of the motor, the plurality of groups of blades are fixedly connected to the bottom end of the rotating shaft at equal intervals from top to bottom, the motor can drive the rotating shaft to rotate, the rotating shaft drives the blades to rotate and cut and scatter the siltation, and the siltation is prevented from being too thick to affect the movement of the frame and the dredging efficiency.

The further improvement of the utility model is that a rectangular hole is arranged on the lifting plate and positioned at the right side of the motor, the front and rear inner walls of the rectangular hole are symmetrically provided with sliding chutes, the rectangular hole is internally provided with a collecting component, the collecting component comprises two connecting rods, two limiting blocks, two connecting columns, a cross rod and a collecting basket, the two connecting rods are respectively connected in corresponding sliding grooves in a sliding mode, the two limiting blocks are respectively and fixedly connected to the tops of the corresponding connecting rods, the two connecting columns are respectively and fixedly connected to the tops of the corresponding limiting blocks, the cross bar is fixedly connected between the two connecting columns, the collecting basket is fixedly connected between the inner walls of the lower ends of the two connecting rods, the cross bar drives the connecting rods to move in the sliding grooves through the connecting columns and the limiting blocks, thereby make the connecting rod drive and collect basket upward movement, make and collect behind the basket through the rectangle frame and clear up collecting the basket.

The collecting basket is further improved in that the top end and the bottom end of the connecting rod penetrate through the inside of the sliding groove, the size of the limiting block is larger than that of the connecting rod, the lower surface of the limiting block is in contact with the upper surface of the lifting plate, the size of the collecting basket is smaller than that of the rectangular hole, the connecting rod and the sliding groove are matched for use, the collecting basket can be prevented from being inclined when the frame moves, the collecting basket can be in a vertical state all the time, the limiting block can enable the collecting basket to be opposite to the blade, and sundries in a deposition layer can be collected conveniently.

The improved water filter is characterized in that the front side wall, the rear side wall and the bottom wall of the collecting basket are respectively provided with a plurality of uniformly distributed filter holes, the opening of the collecting basket is opposite to the plurality of groups of blades, and the filter holes can filter and discharge redundant water in the collecting basket.

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

1. frame and the lifting unit cooperation through setting up are used, actuating mechanism can drive the removal wheel and drive the frame and remove on the channel, the pneumatic cylinder can drive the connecting plate at the downthehole up-and-down motion of guiding hole simultaneously, the connecting plate drives the deflector up-and-down motion in the guide way, thereby make the deflector move the lifter plate up-and-down motion in the frame, thereby make the lifter plate can drive desilting subassembly and collect the subassembly and can up-and-down motion at the in-process of translation, thereby can adjust according to the silting thickness in the channel, the manpower is saved, the efficiency of desilting is improved.

2. Frame through setting up, lifting unit, desilting subassembly and collection subassembly cooperation are used, the output of motor is through pivot and axis of rotation fixed connection, make the motor drive the axis of rotation and rotate, the axis of rotation drives the multiunit blade simultaneously and rotates, the multiunit blade can be with the earth of siltation, leaf and debris cut and break up, and make the lifter plate drive desilting subassembly and collection subassembly up-and-down motion under the pneumatic cylinder drives, avoid the frame to move the in-process and lead to the frame to stop motionlessly because of siltation thickness is too thick, break up back siltation simultaneously and can be collected by the collection basket, and through the pulling horizontal pole, make the horizontal pole pass through spliced pole and stopper and drive the connecting rod at the spout internal motion, thereby make the connecting rod drive the collection basket upward movement, make the collection basket clear up after passing through the rectangular hole, the desilting efficiency has been improved.

Drawings

FIG. 1 is a schematic view of the whole cleaning structure of the dredging device for hydraulic engineering management of the present invention.

Fig. 2 is a schematic perspective view of a dredging device for hydraulic engineering management according to the present invention.

Fig. 3 is a schematic front view of a dredging device for hydraulic engineering management according to the present invention.

Fig. 4 is a schematic top view of the dredging device for hydraulic engineering management of the present invention.

In the figure: 1. a channel; 2. a dredging device body; 201. a frame; 202. a drive mechanism; 203. a moving wheel; 3. a fixing plate; 301. a guide groove; 302. a guide hole; 303. a guide rail; 304. a hydraulic cylinder; 305. a connecting plate; 306. a guide plate; 307. a lifting plate; 308. a rectangular hole; 309. a slider; 4. a motor; 401. a rotating shaft; 402. a blade; 5. a connecting rod; 501. a limiting block; 502. connecting columns; 503. a cross bar; 504. a collection basket.

Detailed Description

In order to make the technical means, the original characteristics, the achieved objects and the functions of the present invention easy to understand, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or the positional relationship based on the orientation or the positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus not be construed as limiting the present invention. Furthermore, the terms "a," "an," "two," and "three" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The utility model will be further illustrated with reference to specific embodiments.

Example 1

As shown in fig. 1-4, a dredging device for hydraulic engineering management, comprising a channel 1 and a dredging device body 2, wherein the dredging device body 2 rolls on the channel 1, the dredging device body 2 comprises a frame 201, moving wheels 203 are mounted on the left and right sides of the lower surface of the frame 201 through mounting brackets, a driving mechanism 202 for driving the moving wheels 203 is fixedly connected to the right side of the inner bottom wall of the frame 201, a lifting assembly is arranged on the inner bottom wall of the frame 201 and on the left side of the driving mechanism 202, the lifting assembly comprises a fixed plate 3, two guide rails 303 and a hydraulic cylinder 304, the bottom of the fixed plate 3 is fixedly connected with the inner bottom wall of the frame 201, the top of the fixed plate 3 is fixedly connected with the inner wall of the top end of the frame 201, a guide groove 301 is formed on the left side of the fixed plate 3, a guide hole 302 is formed in the middle part of the fixed plate 3, the hydraulic cylinder 304 is fixedly connected with the inner bottom wall of the frame 201 and is positioned between the fixed plate 3 and the driving mechanism 202, a connecting plate 305 is fixedly connected to the telescopic end of the hydraulic cylinder 304, one end, far away from the hydraulic cylinder 304, of the connecting plate 305 penetrates through and is connected to the inside of the guide hole 302 in a sliding mode, a guide plate 306 is fixedly connected to one end, far away from the hydraulic cylinder 304, of the connecting plate 305, the guide plate 306 is connected to the inside of the guide groove 301 in a sliding mode, a lifting plate 307 is fixedly connected to the middle of one end, far away from the guide groove 301, of the guide plate 306, the lifting plate 307 extends to the left side of the frame 201, and a dredging assembly is arranged on the lifting plate 307; the two guide rails 303 are respectively fixedly connected to the inner wall of the left end of the frame 201, sliders 309 are fixedly connected to the front and rear sides of the lifting plate 307 and the positions corresponding to the guide rails 303, and the sliders 309 are slidably connected to the inner portions of the guide rails 303.

The embodiment can realize that: frame 201 and the lifting unit cooperation through the setting are used, actuating mechanism 202 can drive and remove wheel 203 and drive frame 201 and remove on channel 1, pneumatic cylinder 304 can drive connecting plate 305 up-and-down motion in guiding hole 302 simultaneously, connecting plate 305 drives deflector 306 up-and-down motion in guide way 301, thereby make deflector 306 drive lifter 307 up-and-down motion in frame 201, thereby make lifter 307 can drive desilting subassembly and collect the in-process that the subassembly can up-and-down motion at the translation, thereby can adjust according to the interior silting thickness of channel 1, the manpower is saved, the efficiency of desilting is improved.

Example 2

As shown in fig. 1-4, the dredging device comprises a channel 1 and a dredging device body 2, the dredging device body 2 rolls on the channel 1, the dredging device body 2 comprises a frame 201, moving wheels 203 are mounted on the left and right sides of the lower surface of the frame 201 through mounting frames, a driving mechanism 202 for driving the moving wheels 203 is fixedly connected to the right side of the inner bottom wall of the frame 201, a lifting assembly is arranged on the inner bottom wall of the frame 201 and positioned on the left side of the driving mechanism 202, the lifting assembly comprises a fixed plate 3, two guide rails 303 and a hydraulic cylinder 304, the bottom of the fixed plate 3 is fixedly connected with the inner bottom wall of the frame 201, the top end of the fixed plate 3 is fixedly connected with the inner wall of the top end of the frame 201, a guide groove 301 is formed on the left side of the fixed plate 3, a guide hole 302 is formed in the middle part of the fixed plate 3, the hydraulic cylinder 304 is fixedly connected to the inner bottom wall of the frame 201 and positioned between the fixed plate 3 and the driving mechanism 202, a connecting plate 305 is fixedly connected to the telescopic end of the hydraulic cylinder 304, one end, far away from the hydraulic cylinder 304, of the connecting plate 305 penetrates through and is connected to the inside of the guide hole 302 in a sliding mode, a guide plate 306 is fixedly connected to one end, far away from the hydraulic cylinder 304, of the connecting plate 305, the guide plate 306 is connected to the inside of the guide groove 301 in a sliding mode, a lifting plate 307 is fixedly connected to the middle of one end, far away from the guide groove 301, of the guide plate 306, the lifting plate 307 extends to the left side of the frame 201, and a dredging assembly is arranged on the lifting plate 307; the two guide rails 303 are respectively and fixedly connected to the inner wall of the left end of the frame 201, the front side and the rear side of the lifting plate 307 and the positions corresponding to the guide rails 303 are fixedly connected with sliding blocks 309, and the sliding blocks 309 are connected inside the guide rails 303 in a sliding manner; the dredging component comprises a motor 4, a rotating shaft 401 and a plurality of groups of blades 402, the motor 4 is fixedly connected to the upper surface of the extending end of the lifting plate 307, the top end of the rotating shaft 401 penetrates through the lifting plate 307 through the rotating shaft and is fixedly connected with the output end of the motor 4, and the plurality of groups of blades 402 are fixedly connected to the bottom end of the rotating shaft 401 at equal intervals from top to bottom; a rectangular hole 308 is formed in the right side of the motor 4 on the lifting plate 307, sliding grooves are symmetrically formed in the front inner wall and the rear inner wall of the rectangular hole 308, a collecting assembly is arranged in the rectangular hole 308 and comprises two connecting rods 5, two limiting blocks 501, two connecting columns 502, a cross rod 503 and a collecting basket 504, the two connecting rods 5 are respectively connected in the corresponding sliding grooves in a sliding mode, the two limiting blocks 501 are respectively and fixedly connected to the tops of the corresponding connecting rods 5, the two connecting columns 502 are respectively and fixedly connected to the tops of the corresponding limiting blocks 501, the cross rod 503 is fixedly connected between the two connecting columns 502, and the collecting basket 504 is fixedly connected between the inner walls of the lower ends of the two connecting rods 5; the top end and the bottom end of the connecting rod 5 penetrate through the inside of the sliding groove, the size of the limiting block 501 is larger than that of the connecting rod 5, the lower surface of the limiting block 501 is in contact with the upper surface of the lifting plate 307, and the size of the collecting basket 504 is smaller than that of the rectangular hole 308; a plurality of uniformly distributed filter holes are formed in the front side wall, the rear side wall and the bottom wall of the collecting basket 504, and the opening of the collecting basket 504 is opposite to the plurality of groups of blades 402.

The embodiment can realize that: through the matching use of the frame 201, the lifting component, the dredging component and the collecting component, the output end of the motor 4 is fixedly connected with the rotating shaft 401 through the rotating shaft, so that the motor 4 can drive the rotating shaft 401 to rotate, meanwhile, the rotating shaft 401 drives the plurality of groups of blades 402 to rotate, the plurality of groups of blades 402 can cut and scatter the deposited soil, leaves and sundries, and the lifting plate 307 drives the dredging component and the collecting component to move up and down under the driving of the hydraulic cylinder 304, so that the frame 201 is prevented from stopping due to over-thick deposition thickness in the moving process of the frame 201, meanwhile, after being scattered, the sludge is collected by the collecting basket 504, and the cross rod 503 is pulled to drive the connecting rod 5 to move in the sliding groove through the connecting column 502 and the limiting block 501, thereby making the connecting rod 5 drive the collecting basket 504 to move upwards, cleaning the collecting basket 504 after passing through the rectangular hole 308, and improving the dredging efficiency.

It should be noted that, when the dredging device for hydraulic engineering management is used, the dredging device body 2 is placed on the channel 1, the moving wheels 203 are positioned at two sides of the top of the channel 1, then the motor 4 is started, the motor 4 rotates and drives the rotating shaft 401 to rotate through the rotating shaft, the rotating shaft 401 drives the plurality of sets of blades 402 at the lower end of the rotating shaft to rotate, then the hydraulic cylinder 304 is started, the hydraulic cylinder 304 moves downwards and drives the connecting plate 305 to move downwards in the guide hole 302, the connecting plate 305 drives the guide plate 306 to move downwards in the guide groove 301, the guide plate 306 drives the lifting plate 307 to move downwards, meanwhile, the lifting plate 307 drives the sliding block 309 to move downwards in the guide rail 303, the lifting plate 307 drives the motor 4 and the rotating shaft 401 to move downwards, the rotating shaft 401 drives the plurality of sets of blades 402 thereon to move downwards, when the plurality of sets of blades 402 enter into a sediment layer through a water layer, the blade 402 can cut and scatter the soil, leaves and sundries in the siltation layer to loosen the siltation layer, the hydraulic cylinder 304 is stopped until the blade 402 contacts with the bottom of the canal 1, the driving mechanism 202 is started to drive the movable wheel 203 to move rightwards for a certain distance, the collecting assembly can be put in the same plane with the blade 402, then the collecting basket 504 is put in through the rectangular hole 308, the connecting rod 5 slides downwards in the chute until the limiting block 501 contacts with the lifting plate 307, at this time, the collecting basket 504 is opposite to the blade 402, then the driving mechanism 202 is started to move the frame 201 rightwards at a constant speed, the blade 402 can move rightwards at a constant speed and cut and scatter the siltation layer, then the collecting basket 504 can collect the cut and scattered leaves and sundries in the siltation layer when moving rightwards, simultaneously, the water in the collecting basket 504 is discharged through the filtering holes, when the collecting basket 504 is full, stopping actuating mechanism 202, through upwards pulling horizontal pole 503, horizontal pole 503 drives spliced pole 502, stopper 501 and connecting rod 5 and collection basket 504 upward movement, just can clear up collection basket 504 after collection basket 504 passes through rectangular hole 308, then repeats above-mentioned flow and can continue to carry out the desilting to channel 1.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sediment removal device for hydraulic engineering management, includes channel (1) and sediment removal device body (2), its characterized in that: the dredging device body (2) rolls on the channel (1), the dredging device body (2) comprises a frame (201), the left side and the right side of the lower surface of the frame (201) are respectively provided with a moving wheel (203) through a mounting rack, the right side of the inner bottom wall of the frame (201) is fixedly connected with a driving mechanism (202) which is used for driving the moving wheel (203), the inner bottom wall of the frame (201) and the left side which is positioned on the driving mechanism (202) are provided with a lifting assembly, the lifting assembly comprises a fixed plate (3), two guide rails (303) and a hydraulic cylinder (304), the bottom of the fixed plate (3) is fixedly connected with the inner bottom wall of the frame (201), the top end of the fixed plate (3) is fixedly connected with the inner wall of the top end of the frame (201), the left side of the fixed plate (3) is provided with a guide groove (301), the middle part of the fixed plate (3) is provided with a guide hole (302), pneumatic cylinder (304) fixed connection is in the interior diapire of frame (201) and is located between fixed plate (3) and actuating mechanism (202), the flexible end fixedly connected with connecting plate (305) of pneumatic cylinder (304), and connecting plate (305) keep away from the inside that the one end of pneumatic cylinder (304) runs through and sliding connection is in guiding hole (302), the one end fixedly connected with deflector (306) of pneumatic cylinder (304) is kept away from in connecting plate (305), and deflector (306) sliding connection is in the inside of guide way (301), the one end middle part fixedly connected with lifter plate (307) of guide way (301) are kept away from in deflector (306), and lifter plate (307) extend to the left side of frame (201), be provided with the desilting subassembly on lifter plate (307).

2. The desilting device for hydraulic engineering management according to claim 1, characterized in that: two guide rail (303) are fixed connection respectively on the left end inner wall of frame (201), both sides and the corresponding position fixedly connected with slider (309) of guide rail (303) around lifter plate (307), and slider (309) sliding connection is in the inside of guide rail (303).

3. The desilting device for hydraulic engineering management according to claim 1, characterized in that: the desilting subassembly includes motor (4), axis of rotation (401) and multiunit blade (402), motor (4) fixed connection is at the upper surface that lifter plate (307) extend the end, the top of axis of rotation (401) run through lifter plate (307) through the pivot and with the output fixed connection of motor (4), the multiunit blade (402) are from last to being equidistant fixed connection in the bottom of axis of rotation (401) down.

4. The desilting device for hydraulic engineering management according to claim 1, characterized in that: a rectangular hole (308) is arranged on the lifting plate (307) and positioned at the right side of the motor (4), the front and back inner walls of the rectangular hole (308) are symmetrically provided with sliding chutes, the rectangular hole (308) is internally provided with a collecting component, the collecting component comprises two connecting rods (5), two limiting blocks (501), two connecting columns (502), a cross bar (503) and a collecting basket (504), the two connecting rods (5) are respectively connected in corresponding sliding grooves in a sliding manner, the two limiting blocks (501) are respectively fixedly connected to the tops of the corresponding connecting rods (5), the two connecting columns (502) are respectively fixedly connected to the tops of the corresponding limiting blocks (501), the cross rod (503) is fixedly connected between the two connecting columns (502), and the collecting basket (504) is fixedly connected between the inner walls of the lower ends of the two connecting rods (5).

5. The desilting device for hydraulic engineering management according to claim 4, characterized in that: the inside of spout is all run through to the top and the bottom of connecting rod (5), the size of stopper (501) is greater than the size of connecting rod (5), and the upper surface contact of the lower surface of stopper (501) and lifter plate (307), the size of collecting basket (504) is less than the size of rectangular hole (308).

6. The desilting device for hydraulic engineering management according to claim 4, characterized in that: a plurality of filter holes which are uniformly distributed are formed in the front side wall, the rear side wall and the bottom wall of the collecting basket (504), and the opening of the collecting basket (504) is opposite to the plurality of groups of blades (402).