CN216775507U

CN216775507U - Ditch weed cleaning device for hydraulic engineering

Info

Publication number: CN216775507U
Application number: CN202122936820.XU
Authority: CN
Inventors: 张建超
Original assignee: Anhui Guode Construction Engineering Co ltd
Current assignee: Anhui Guode Construction Engineering Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-06-21
Anticipated expiration: 2031-11-26

Abstract

The utility model belongs to the technical field of weed cleaning, and relates to a ditch weed cleaning device for hydraulic engineering. Its beneficial effect is, this ditch weeds cleaning device for hydraulic engineering, through biax motor work, can drive the second lead screw and rotate, and then make first thread bush drive the connecting plate and remove about, the realization is to the distance adjustment between two connecting plates, and then reach the purpose of adjusting weeding sword position according to the inside width of ditch, improve and use the flexibility ratio, work through the electric putter among the adjusting part, shorten along with the electric putter extension, with the help of the mobile effect of first round pin axle and second round pin axle, can drive the casing and move about from top to bottom, and then reach the purpose of adjusting weeding sword weeding angle.

Description

Ditch weed cleaning device for hydraulic engineering

Technical Field

The utility model belongs to the technical field of weed cleaning, and particularly relates to a ditch weed cleaning device for hydraulic engineering.

Background

Hydraulic engineering refers to various projects built for the purpose of controlling, regulating and utilizing ground water and underground water in the nature to remove harmful substances and benefits.

Chinese patent discloses a water conservancy ditch weeds cleaning device, and the publication number is: CN108901330B, published date: 2021.06.04, the movable blade and the fixed blade are driven by the cylinder to cut the weeds at the two sides of the cement ditch, the cut weeds are stirred downwards by the stirring plate, and the crushing blade is arranged to crush the cut weeds, so that the weeds at the two sides of the cement ditch can be cut, the weeds can not block the cement ditch, the flow of water can not be influenced, and the circulation of sundries such as leaves can be facilitated.

But this patent only can clear away the weeds of a certain position, can't adjust weeding sword weeding angle and height according to the use needs, and then use the limitation big, leads to the weeding scope little, can't adjust the position about the weeding sword according to the ditch size simultaneously, and then can't weed to the ditch of different width, brings very big inconvenience for the use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a ditch weed cleaning device for hydraulic engineering, which solves the technical problems of inconvenient adjustment and large use limitation.

In order to achieve the purpose, the utility model provides the following technical scheme: a ditch weed cleaning device for hydraulic engineering comprises a supporting plate and a ditch, wherein a first groove is formed in the bottom of the supporting plate, a double-shaft motor is fixedly connected in the first groove, second lead screws are fixedly connected to two output shafts of the double-shaft motor respectively, a first thread sleeve is in threaded connection with the surface of each second lead screw, a connecting plate is fixedly connected onto each first thread sleeve, a second groove is formed in the side surface of each connecting plate, third bearings are fixedly connected to the top and the bottom of the inner wall of each second groove respectively, a third rotating shaft penetrates through each third bearing, a first lead screw is fixedly connected to the surface of each third rotating shaft, the top end of each third rotating shaft penetrates through each third bearing and is fixedly connected with a first motor, a second thread sleeve is in threaded connection with the surface of each first lead screw, and a connecting block is fixedly connected onto each second thread sleeve, the fixed surface of connecting block is connected with the fixed plate, the fixed plate has the regulating block through second round pin axle swing joint, the side fixedly connected with casing of regulating block, fixedly connected with adjusting part between casing and the connecting block, the first bearing of casing side fixedly connected with a plurality of, wear to be equipped with first pivot in the first bearing, the one end fixedly connected with weeding sword of first pivot, the other end fixedly connected with drive wheel of first pivot, the surface of drive wheel is provided with track, one of them the side fixedly connected with second motor of drive wheel, second motor fixed connection is in the casing.

As a further scheme of the utility model: the adjusting component comprises two fixed blocks, wherein the fixed blocks are respectively movably connected with a movable block and an electric push rod through a first pin shaft.

As a further scheme of the utility model: a third sliding groove is formed in the upper portion of the first groove, a third sliding block is connected to the third sliding groove in a sliding mode, and the bottom of the third sliding block is fixedly connected with the first threaded sleeve.

As a further scheme of the utility model: and a second sliding groove is formed in the side surface of the second groove, a second sliding block is connected in the second sliding groove in a sliding mode, and the second sliding block is fixedly connected with a second threaded sleeve.

As a further scheme of the utility model: one end fixedly connected with second pivot of second lead screw, the surperficial threaded connection of second pivot has the second bearing, second bearing fixed connection is in the side of first recess inner wall, the bottom fixedly connected with gyro wheel of backup pad, the top fixedly connected with of backup pad pushes away the handle.

As a further scheme of the utility model: the rear side fixedly connected with connecting rod of connecting plate, the bottom fixedly connected with activity push pedal of connecting rod, the first slider of inside fixedly connected with of activity push pedal, first slider has fixed push pedal through first spout sliding connection, activity push pedal and fixed push pedal are located inside the ditch.

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

1. the ditch weed cleaning device for the hydraulic engineering can drive the second screw rod to rotate by the operation of the double-shaft motor, thereby leading the first thread bush to drive the connecting plates to move left and right, realizing the adjustment of the distance between the two connecting plates, thereby achieving the purpose of adjusting the position of the weeding knife according to the inner width of the ditch, improving the use flexibility, the electric push rod in the adjusting component works, and the shell can be driven to move up and down under the action of the movement of the first pin shaft and the second pin shaft along with the extension and the shortening of the electric push rod, thereby achieving the purpose of adjusting the weeding angle of the weeding knife, the first screw rod can be driven to rotate through the work of the first motor, the second threaded sleeve drives the connecting block to move up and down, and then can drive the weeding sword and reciprocate, realize carrying out the purpose of weeding to the surface about the ditch, the big effectual of weeding scope.

2. This ditch weeds cleaning device for hydraulic engineering, work through the second motor, can drive a drive wheel and rotate, and then the transmission of track is connected, can make a plurality of drive wheels rotate, it rotates to drive the weeding sword, reach the weeding purpose to weeds, through setting up the connecting rod, can be along with the connecting plate remove about the removal drive movable push pedal at fixed push pedal surface displacement, adjust the ditch bottom of different width, reach and promote ruderal purpose, with the help of the sliding action of second slider in the second spout, can cooperate the removal of second thread bush more stable, with the help of the sliding action of third slider in the third spout, can cooperate first thread bush to remove more stably.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of a front view cross section of the present invention;

FIG. 2 is a schematic view of the structure of the weeding knife in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

in the figure: 1. a support plate; 2. a roller; 3. a ditch; 4. weeding knives; 5. a first rotating shaft; 6. a first bearing; 7. a housing; 8. a connecting rod; 9. a first chute; 10. a first slider; 11. a movable push plate; 12. fixing the push plate; 13. a connecting plate; 14. a first lead screw; 15. a second chute; 16. a second slider; 17. an adjustment assembly; 171. a movable block; 172. a first pin shaft; 173. an electric push rod; 174. a fixed block; 18. a crawler belt; 19. a driving wheel; 20. a second screw rod; 21. a second bearing; 22. a second rotating shaft; 23. a third rotating shaft; 24. a third chute; 25. a third slider; 26. a first groove; 27. pushing the handle; 28. a double-shaft motor; 29. a first threaded sleeve; 30. a first motor; 31. a second groove; 32. a fourth chute; 33. a fourth slider; 34. a second threaded sleeve; 35. connecting blocks; 36. an adjusting block; 37. a fixing plate; 38. a second pin shaft; 39. a second motor; 40. and a third bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a 3 weeds cleaning device in ditch for hydraulic engineering, including backup pad 1 and ditch 3, first recess 26 has been seted up to backup pad 1's bottom, fixedly connected with biax motor 28 in the first recess 26, through biax motor 28 work, can drive second lead screw 20 and rotate, and then make first thread bush 29 drive connecting plate 13 and remove about, the realization is to the distance adjustment between two connecting plates 13, and then reach and carry out the purpose of adjusting 4 positions of weeding sword according to 3 inside widths in ditch, improve and use the flexibility ratio.

Equal fixedly connected with second lead screw 20 on two output shafts of biax motor 28, the surperficial threaded connection of second lead screw 20 has first thread bush 29, fixedly connected with connecting plate 13 on the first thread bush 29, second recess 31 has been seted up to the side of connecting plate 13, the equal fixedly connected with third bearing 40 in top and the bottom of second recess 31 inner wall, wear to be equipped with third pivot 23 in the third bearing 40, the fixed surface of third pivot 23 is connected with first lead screw 14, third bearing 40 and the first motor 30 of fixedly connected with are passed on the top of third pivot 23, work through first motor 30, can drive first lead screw 14 and rotate, make second thread bush 34 drive connecting block 35 reciprocate, and then can drive weeding sword 4 and reciprocate, realize carrying out the mesh of weeding to ditch 3 upper and lower surfaces, the big effectual of weeding scope.

First lead screw 14's surperficial threaded connection has second thread bush 34, fixedly connected with connecting block 35 on the second thread bush 34, the fixed surface of connecting block 35 is connected with fixed plate 37, fixed plate 37 has regulating block 36 through second round pin axle 38 swing joint, the side fixedly connected with casing 7 of regulating block 36, fixedly connected with adjusting part 17 between casing 7 and the connecting block 35, adjusting part 17 includes two fixed blocks 174, two fixed blocks 174 all have the movable block 171 through first round pin axle 172 swing joint, fixedly connected with electric putter 173 between two movable blocks 171, work through the electric putter 173 among the adjusting part 17, shorten along with the extension of electric putter 173, with the swing action of first round pin axle 172 and second round pin axle 38, can drive casing 7 upper and lower activity, and then reach the mesh of adjusting weeding sword 4 weeding angles.

7 side fixedly connected with a plurality of first bearings 6 of casing, wear to be equipped with first pivot 5 in the first bearing 6, the one end fixedly connected with weeding sword 4 of first pivot 5, the other end fixedly connected with drive wheel 19 of first pivot 5, the surface of drive wheel 19 is provided with track 18, the side fixedly connected with second motor 39 of one of them drive wheel 19, work through second motor 39, can drive a drive wheel 19 and rotate, and then the transmission of track 18 is connected, can make a plurality of drive wheels 19 rotate, drive weeding sword 4 and rotate, reach the weeding purpose to weeds, second motor 39 fixed connection is in casing 7.

Third spout 24 has been seted up to the top of first recess 26, sliding connection has third slider 25 in third spout 24, the bottom and the first thread bush 29 fixed connection of third slider 25, with the help of the sliding action of third slider 25 in third spout 24, can cooperate first thread bush 29 to remove more stably, second spout 15 has been seted up to the side of second recess 31, sliding connection has second slider 16 in second spout 15, second slider 16 and the 34 fixed connection of second thread bush, with the help of the sliding action of second slider 16 in second spout 15, it is more stable to cooperate the removal of second thread bush 34.

Specifically, one end of the second screw rod 20 is fixedly connected with a second rotating shaft 22, the surface of the second rotating shaft 22 is in threaded connection with a second bearing 21, the second bearing 21 is fixedly connected to the side surface of the inner wall of the first groove 26, the bottom of the supporting plate 1 is fixedly connected with a roller 2, and the top of the supporting plate 1 is fixedly connected with a pushing handle 27.

It is specific, the rear side fixedly connected with connecting rod 8 of connecting plate 13, the bottom fixedly connected with activity push pedal 11 of connecting rod 8, the first slider 10 of the inside fixedly connected with of activity push pedal 11, first slider 10 has fixed push pedal 12 through 9 sliding connection of first spout, activity push pedal 11 and fixed push pedal 12 are located ditch 3 insidely, through setting up connecting rod 8, can be along with moving about connecting plate 13 and drive activity push pedal 11 at 12 surface movements of fixed push pedal, adjust ditch 3 bottoms of different widths, reach and promote ruderal mesh.

The working principle of the utility model is as follows:

s1, firstly, the supporting plate 1 is positioned above the ditch 3, the weeding cutter 4, the movable push plate 11, the fixed push plate 12 and the connecting plate 13 are positioned in the ditch 3, then the double-shaft motor 28 is controlled to work through an external controller, the second screw rod 20 is driven to rotate, the first threaded sleeve 29 drives the connecting plate 13 to move left and right, the weeding cutter 4 is positioned at a proper weeding position on the inner surface of the ditch 3, and the movable push plate 11 is driven to move to a proper width;

s2, controlling the second motor 39 to work through an external controller to drive one driving wheel 19 to rotate, and driving connection of the crawler belt 18 to enable the driving wheels 19 to drive the weeding knife 4 to rotate through the first rotating shaft 5 to weed;

s3, in the weeding process, the first motor 30 is controlled to work through the external controller to drive the first screw rod 14 to rotate, so that the second thread bush 34 drives the connecting block 35 to move downwards to drive the weeding cutter 4 to move downwards, and meanwhile, the electric push rod 173 is controlled to extend and shorten through the external controller, and the weeding cutter 4 is driven to move up and down by virtue of the moving action of the first pin shaft 172 and the second pin shaft 38 to adjust the weeding angle, so that the aims of multi-angle, multi-width and multi-height weeding are fulfilled, the weeding range is improved, and the weeding effect is guaranteed;

and S4, finally, in the weeding process, moving along with the device, pushing the weeds by the movable push plate 11 and the fixed push plate 12, and finally carrying out concentrated loading treatment.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a weeds cleaning device in ditch for hydraulic engineering, includes backup pad (1) and ditch (3), its characterized in that: a first groove (26) is formed in the bottom of the support plate (1), a double-shaft motor (28) is fixedly connected in the first groove (26), second lead screws (20) are fixedly connected to two output shafts of the double-shaft motor (28), a first thread sleeve (29) is connected to the surface of each second lead screw (20) in a threaded manner, a connecting plate (13) is fixedly connected to each first thread sleeve (29), a second groove (31) is formed in the side surface of each connecting plate (13), third bearings (40) are fixedly connected to the top and the bottom of the inner wall of each second groove (31), third rotating shafts (23) penetrate through the third bearings (40), first lead screws (14) are fixedly connected to the surface of each third rotating shaft (23), and first motors (30) are fixedly connected to the top ends of the third rotating shafts (23) through the third bearings (40), the surface of the first screw rod (14) is in threaded connection with a second threaded sleeve (34), the second threaded sleeve (34) is fixedly connected with a connecting block (35), the surface of the connecting block (35) is fixedly connected with a fixing plate (37), the fixing plate (37) is movably connected with an adjusting block (36) through a second pin shaft (38), the side surface of the adjusting block (36) is fixedly connected with a shell (7), an adjusting component (17) is fixedly connected between the shell (7) and the connecting block (35), the side surface of the shell (7) is fixedly connected with a plurality of first bearings (6), a first rotating shaft (5) penetrates through the first bearings (6), one end of the first rotating shaft (5) is fixedly connected with a weeding knife (4), the other end of the first rotating shaft (5) is fixedly connected with a driving wheel (19), and a crawler belt (18) is arranged on the surface of the driving wheel (19), the side surface of one of the driving wheels (19) is fixedly connected with a second motor (39), and the second motor (39) is fixedly connected in the shell (7).

2. The hydraulic engineering ditch weed clearing device of claim 1, wherein: the adjusting assembly (17) comprises two fixing blocks (174), the two fixing blocks (174) are movably connected with movable blocks (171) through first hinge pins (172), and electric push rods (173) are fixedly connected between the movable blocks (171).

3. The hydraulic engineering gutter weed clearing device according to claim 1, wherein: a third sliding groove (24) is formed in the upper portion of the first groove (26), a third sliding block (25) is connected to the third sliding groove (24) in a sliding mode, and the bottom of the third sliding block (25) is fixedly connected with a first threaded sleeve (29).

4. The hydraulic engineering ditch weed clearing device of claim 1, wherein: a second sliding groove (15) is formed in the side face of the second groove (31), a second sliding block (16) is connected in the second sliding groove (15) in a sliding mode, and the second sliding block (16) is fixedly connected with a second threaded sleeve (34).

5. The hydraulic engineering ditch weed clearing device of claim 1, wherein: one end fixedly connected with second pivot (22) of second lead screw (20), the surperficial threaded connection of second pivot (22) has second bearing (21), second bearing (21) fixed connection is in the side of first recess (26) inner wall, the bottom fixedly connected with gyro wheel (2) of backup pad (1), the top fixedly connected with of backup pad (1) pushes away handle (27).

6. The hydraulic engineering ditch weed clearing device of claim 1, wherein: the rear side fixedly connected with connecting rod (8) of connecting plate (13), the bottom fixedly connected with activity push pedal (11) of connecting rod (8), the first slider (10) of the inside fixedly connected with of activity push pedal (11), first slider (10) have fixed push pedal (12) through first spout (9) sliding connection, activity push pedal (11) and fixed push pedal (12) are located ditch (3) inside.