CN220441716U - Weeding device with adjustment mechanism for cotton planting - Google Patents
Weeding device with adjustment mechanism for cotton planting Download PDFInfo
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- CN220441716U CN220441716U CN202322163428.5U CN202322163428U CN220441716U CN 220441716 U CN220441716 U CN 220441716U CN 202322163428 U CN202322163428 U CN 202322163428U CN 220441716 U CN220441716 U CN 220441716U
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- 238000009333 weeding Methods 0.000 title claims abstract description 45
- 229920000742 Cotton Polymers 0.000 title claims abstract description 40
- 238000009434 installation Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 210000001061 forehead Anatomy 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 abstract description 23
- 239000002689 soil Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 6
- 241000219146 Gossypium Species 0.000 description 30
- 239000000428 dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a weeding device for cotton planting with an adjusting mechanism, which comprises a frame, wherein a sliding rail is fixed in the frame, a mounting frame is connected in the sliding way, a fixing rod is welded in the mounting frame, teeth nails which are uniformly distributed are welded on the outer wall of the bottom of the fixing rod, an electric telescopic rod is fixed in the frame, the output end of the electric telescopic rod is fixed with the mounting frame, a weeding mechanism is arranged on one side of the mounting frame and comprises a shovel blade, a screw sleeve is welded on the outer wall of the top of the shovel blade, a mounting shell is fixed in the frame, a screw rod is connected on the outer wall of the bottom of the mounting shell through a bearing, and the bottom end of the screw rod is connected with the screw sleeve through threads. According to the weeding mechanism, the shovel blade of the weeding mechanism is used for shoveling weeds on cotton lands, the electric telescopic rod drives the teeth to be pinned into soil, the teeth can loosen the soil, the shoveling effect of the shoveled weeds can be achieved, and the weeding mechanism is more convenient to clean the weeds.
Description
Technical Field
The utility model relates to the technical field of cotton planting, in particular to a weeding device with an adjusting mechanism for cotton planting.
Background
Cotton is a common crop, a large amount of raw materials can be provided for textile industry by planting cotton, and weeds in cotton fields need to be shoveled before planting, so that the weeds are prevented from affecting the growth of cotton seedlings.
Chinese patent No. 202022655125.1 discloses an adjustable weeding device for cotton planting, including dust cover and servo motor, the top one side activity of dust cover is equipped with the action wheel, just the action wheel passes through output shaft transmission with servo motor and is connected, the top opposite side activity of dust cover is equipped with from the driving wheel, just from the driving wheel to be connected through belt transmission with the action wheel, all fixed the being equipped with screw rod from the bottom of driving wheel and action wheel. The weeding device in this patent is when the cotton field is weeding, and rotation and horizontal migration through weeding round pin realize weeding, can't draw in weeds when weeding, leads to weeds inconvenient when clearing up cotton field. Therefore, there is a need to design a weeding device for cotton planting with an adjusting mechanism to solve the above problems.
Disclosure of Invention
The utility model aims to provide a weeding device with an adjusting mechanism for cotton planting, which aims to solve the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a weeding device for cotton planting with adjustment mechanism, includes the frame, the inside of frame is fixed with the slide rail, the inside sliding connection of slide rail has the mounting bracket, the inside welding of mounting bracket has the dead lever, the bottom outer wall welding of dead lever has evenly distributed's tooth nail, the inside of frame is fixed with electric telescopic handle, electric telescopic handle's output is fixed with the mounting bracket, one side of mounting bracket is provided with weeding mechanism, weeding mechanism includes the spiller, the top outer wall welding of spiller has the swivel nut, the inside of frame is fixed with the installation shell, the bottom outer wall of installation shell is connected with the screw rod through the bearing, the bottom and the swivel nut of screw rod pass through threaded connection.
Further, the top of screw rod extends to the inside of installing the shell and is fixed with the worm wheel, be connected with the worm through the bearing between the both sides inner wall of installing the shell, worm and worm wheel meshing, the one end of worm extends to the outside of frame and is fixed with the hand wheel.
Furthermore, the outer walls of the two sides of the frame are connected with driven wheels through bearings, and an armrest is welded on the outer wall of one side of the frame.
Further, a storage battery is fixed in the rack and is electrically connected with the electric telescopic rod through a wire.
Further, a rotating shaft is connected between the inner walls of the two sides of the frame through bearings, driving wheels are fixed outside the frame, and the driving wheels are located on one side, far away from the mounting frame, of the scraper knife.
Further, the outside of pivot is fixed with driven pulleys, the inside of frame is fixed with the motor, the forehead output shaft of motor is fixed with the driving pulley, be connected through belt transmission between driving pulley and the driven pulleys.
Further, a guide sleeve is welded on the outer wall of the top of the shovel blade, a guide pillar is fixed on the outer wall of the bottom of the installation shell, and the guide pillar is movably inserted into the guide sleeve.
In the technical scheme, the weeding device for cotton planting with the adjusting mechanism has the beneficial effects that: (1) Through weeding mechanism, electric telescopic link and the tooth nail that set up, utilize weeding mechanism's spiller to carry out the shovel to cotton field's weeds to drive the tooth through electric telescopic link and prick earth, can play loose effect to soil through the tooth nail, can realize carrying out the effect of drawing in to the weeds of shovel again, make the weeds clear up more convenient when; (2) Through the screw rod, the worm and the worm wheel, the worm wheel and the screw rod are driven to rotate by the worm, so that the soil shoveling depth of the shovel blade can be adjusted, the weeds in the cotton field can be deeply root removed during shoveling, and the root of the weeds is prevented from reviving; (3) Through motor, pivot and the drive wheel that set up, utilize motor drive pivot and drive wheel to rotate for the drive wheel can drive the frame and remove, need not artifical promotion, makes the weeds on cotton field more laborsaving when the shovel.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a schematic diagram of a front view of a weeding device with an adjusting mechanism for cotton planting according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of an internal structure provided by an embodiment of a weeding device for cotton planting with an adjusting mechanism.
Fig. 3 is a schematic structural view of a mounting frame provided by an embodiment of a weeding device for cotton planting with an adjusting mechanism.
Fig. 4 is a schematic view showing the internal structure of a mounting case provided by an embodiment of a weeding device for cotton planting with an adjusting mechanism.
Reference numerals illustrate:
1 frame, 2 weeding mechanism, 3 slide rails, 4 mounting frames, 5 dead levers, 6 teeth nails, 7 mounting shells, 8 worms, 9 screws, 10 shovel blades, 11 screw sleeves, 12 worm gears, 13 handwheels, 14 guide sleeves, 15 guide columns, 16 driven wheels, 17 driving pulleys, 18 rotating shafts, 19 motors, 20 driven pulleys, 21 driving wheels, 22 armrests, 23 storage batteries and 24 electric telescopic rods.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-4, the weeding device with the adjusting mechanism for cotton planting provided by the embodiment of the utility model comprises a frame 1, wherein a sliding rail 3 is fixed in the frame 1, a mounting frame 4 is connected in a sliding manner in the sliding rail 3, a fixing rod 5 is welded in the mounting frame 4, teeth nails 6 which are uniformly distributed are welded on the outer wall of the bottom of the fixing rod 5, an electric telescopic rod 24 is fixed in the frame 1, the output end of the electric telescopic rod 24 is fixed with the mounting frame 4, a weeding mechanism 2 is arranged on one side of the mounting frame 4, the weeding mechanism 2 comprises a shovel blade 10, a screw sleeve 11 is welded on the outer wall of the top of the shovel blade 10, a mounting shell 7 is fixed in the frame 1, a screw rod 9 is connected on the outer wall of the bottom of the mounting shell 7 through a bearing, and the bottom end of the screw rod 9 is in threaded connection with the screw sleeve 11.
Specifically, in this embodiment, including frame 1, the inside of frame 1 is fixed with slide rail 3, slide rail 3 has two, be located the both sides inner wall of frame 1 respectively, the inside sliding connection of slide rail 3 has mounting bracket 4, the inside welding of mounting bracket 4 has dead lever 5, the bottom outer wall welding of dead lever 5 has evenly distributed's tooth nail 6, tooth nail 6 is the arc, the bottom of tooth nail 6 has sharp thorn, can furl the weeds of shovel out through tooth nail 6, the inside of frame 1 is fixed with electric telescopic handle 24, electric telescopic handle 24's output and mounting bracket 4 are fixed, utilize electric telescopic handle 24 to drive mounting bracket 4 and rise and descend, one side of mounting bracket 4 is provided with weeding mechanism 2, the arc center of tooth nail 6 is located the one side that is close to weeding mechanism 2 simultaneously, weeding mechanism 2 includes shovel blade 10, shovel blade 10 forms 15 degrees-20 degrees contained angle with the ground, shovel blade 10's top outer wall welding has screw 11, the inside fixed with installation shell 7 of frame 1, the bottom outer wall of installation shell 7 has 9 through bearing connection, the guide pillar 9 is connected with guide pillar 15 through the screw 9, the guide pin bushing 15 is fixed at the guide pillar 15 when the guide pillar 15 is connected to the inside of the guide pillar, the guide pillar 15 is welded to the inside of guide pillar 15 in the guide pillar 15, the guide pillar 15 is fixed to the inside of the guide pillar 15 is connected to the guide pillar 15.
According to the weeding device for cotton planting provided by the utility model, through the weeding mechanism 2, the electric telescopic rod 24 and the tooth nails 6, weeds in cotton lands are shoveled by the shovel blade 10 of the weeding mechanism 2, soil is pricked by the tooth nails 6 driven by the electric telescopic rod 24, the soil can be loosened by the tooth nails 6, the effect of gathering the shoveled weeds can be realized, the weeds are more convenient to clean, and the loose soil is favored during cotton planting, so that the growth of cotton is facilitated by the soil loosened by the tooth nails 6.
In another embodiment provided by the utility model, the top end of the screw 9 extends to the inside of the installation shell 7, the worm wheel 12 is fixed on the inner walls of the two sides of the installation shell 7, the worm 8 is connected with the worm wheel 12 through a bearing, the worm 8 is meshed with the worm wheel 12, the worm wheel 12 and the screw 9 are driven to rotate when the worm 8 rotates, so that the height of the shovel blade 10 is adjusted, one end of the worm 8 extends to the outside of the frame 1, a hand wheel 13 is fixed on the outside of the frame 1, the worm 8 is conveniently rotated through the hand wheel 13, meanwhile, one end of the worm 8 far away from the hand wheel 13 is provided with a locking mechanism, after the height of the shovel blade 10 is adjusted, the worm 8 is locked through the locking mechanism, so that the height of the shovel blade 10 can be kept stable, the worm wheel 12 and the screw 9 are driven to rotate through the worm 8, so that the depth of shovel soil of the shovel blade 10 can be adjusted, weeds on cotton can be deeply root removed when the shovel is removed, and the roots of the weeds are prevented from reviving because the roots of the weeds remain in the soil and are not easy to revive through the shovel blade 10 or the tooth nails 6.
In another embodiment provided by the utility model, driven wheels 16 are connected to the outer walls of two sides of a rack 1 through bearings, an armrest 22 is welded to the outer wall of one side of the rack 1, the rack 1 is moved by the armrest 22, a storage battery 23 is fixed in the rack 1, the storage battery 23 is electrically connected with an electric telescopic rod 24 through a wire, and the storage battery 23 provides power for the operation of the electric telescopic rod 24; a rotating shaft 18 is connected between the inner walls of the two sides of the frame 1 through bearings, driving wheels 21 are fixed at the two ends of the rotating shaft 18 extending to the outside of the frame 1, the driving wheels 21 provide power for the movement of the frame 1 when rotating, and the driving wheels 21 are positioned at one side of the shovel 10 far away from the mounting frame 4; the outside of pivot 18 is fixed with driven pulley 20, the inside of frame 1 is fixed with motor 19, the forehead output shaft of motor 19 is fixed with driving pulley 17, pass through belt transmission between driving pulley 17 and the driven pulley 20 and be connected, drive driving pulley 17 rotates when motor 19 rotates, make driving pulley 17 drive driven pulley 20 and pivot 18 rotate, and then make drive wheel 21 rotate, simultaneously motor 19 and battery 23 electric connection, the circuit connection principle between specific motor 19, electric telescopic handle 24 and the battery 23 is prior art, utilize motor 19 to drive pivot 18 and drive wheel 21 and rotate, make drive wheel 21 can drive frame 1 and remove, need not the manual work to promote, make the weeds in cotton field more laborsaving when the shovel.
Working principle: when the device is used, firstly, the worm 8 is rotated through the hand wheel 13, the worm 8 drives the worm wheel 12 and the screw 9 to rotate, the screw 9 is rotated to drive the turnbuckle 11 to move downwards, the shovel blade 10 at the bottom of the turnbuckle 11 is in contact with the ground of cotton, then the electric telescopic rod 24 drives the mounting frame 4 to move downwards, the tooth nails 6 at the bottom of the mounting frame 4 are enabled to be in soil penetration, then the storage battery 23 is communicated with the motor 19, the motor 19 drives the driving pulley 17 to rotate, the driving pulley 17 drives the driven pulley 20 and the rotating shaft 18 to rotate through the belt, the rotating shaft 18 drives the driving pulley 21 to rotate, the movement of the frame 1 is realized, the weeds on the ground are scraped through the scraper when the frame 1 moves, meanwhile, the tooth nails 6 are convenient to collect and clean the weeds, when the tooth nails 6 are collected, the soil is loosened, loose soil is favorable for growth of the cotton penetration depth of the tooth nails 6 can be adjusted through the electric telescopic rod 24.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (7)
1. The utility model provides a weeding device for cotton planting with adjustment mechanism, its characterized in that, including frame (1), the inside of frame (1) is fixed with slide rail (3), the inside sliding connection of slide rail (3) has mounting bracket (4), the inside welding of mounting bracket (4) has dead lever (5), the bottom outer wall welding of dead lever (5) has evenly distributed's tooth nail (6), the inside of frame (1) is fixed with electric telescopic handle (24), the output and the mounting bracket (4) of electric telescopic handle (24) are fixed, one side of mounting bracket (4) is provided with weeding mechanism (2), weeding mechanism (2) include scraper knife (10), the top outer wall welding of scraper knife (10) has swivel nut (11), the inside of frame (1) is fixed with install shell (7), the bottom outer wall of install shell (7) is connected with screw rod (9) through the bearing, the bottom and the swivel nut (11) of screw rod (9) pass through threaded connection.
2. The weeding device for cotton planting with the adjusting mechanism according to claim 1, wherein a worm wheel (12) is fixed in the installation shell (7) and extends to the top end of the screw rod (9), a worm (8) is connected between the inner walls of the two sides of the installation shell (7) through bearings, the worm (8) is meshed with the worm wheel (12), and a hand wheel (13) is fixed outside the frame (1) and extends to one end of the worm (8).
3. The weeding device for cotton planting with the adjusting mechanism according to claim 1, wherein driven wheels (16) are connected to the outer walls of the two sides of the frame (1) through bearings, and armrests (22) are welded to the outer wall of one side of the frame (1).
4. The weeding device for cotton planting with the adjusting mechanism according to claim 1, wherein a storage battery (23) is fixed in the frame (1), and the storage battery (23) is electrically connected with an electric telescopic rod (24) through a wire.
5. The weeding device for cotton planting with the adjusting mechanism according to claim 1, wherein a rotating shaft (18) is connected between the inner walls of the two sides of the frame (1) through bearings, two ends of the rotating shaft (18) extend to the outside of the frame (1) and are fixedly provided with driving wheels (21), and the driving wheels (21) are located on one side, far away from the mounting frame (4), of the shovel blade (10).
6. The weeding device for cotton planting with the adjusting mechanism according to claim 5, wherein a driven pulley (20) is fixed on the outer portion of the rotating shaft (18), a motor (19) is fixed inside the frame (1), a driving pulley (17) is fixed on a forehead output shaft of the motor (19), and the driving pulley (17) is connected with the driven pulley (20) through a belt transmission.
7. The weeding device for cotton planting with the adjusting mechanism according to claim 1, wherein a guide sleeve (14) is welded on the outer wall of the top of the shovel blade (10), a guide pillar (15) is fixed on the outer wall of the bottom of the installation shell (7), and the guide pillar (15) is movably inserted into the guide sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322163428.5U CN220441716U (en) | 2023-08-11 | 2023-08-11 | Weeding device with adjustment mechanism for cotton planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322163428.5U CN220441716U (en) | 2023-08-11 | 2023-08-11 | Weeding device with adjustment mechanism for cotton planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220441716U true CN220441716U (en) | 2024-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322163428.5U Active CN220441716U (en) | 2023-08-11 | 2023-08-11 | Weeding device with adjustment mechanism for cotton planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220441716U (en) |
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2023
- 2023-08-11 CN CN202322163428.5U patent/CN220441716U/en active Active
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