CN216254020U

CN216254020U - Agricultural cotton plants and pulls out device with cotton stalk

Info

Publication number: CN216254020U
Application number: CN202123061330.6U
Authority: CN
Inventors: 谭永江
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-04-12
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a cotton stalk pulling device for agricultural cotton planting, which comprises a bottom plate, wherein the left side and the right side of the lower surface of the bottom plate are fixedly connected with movable wheels, the right side of the upper surface of the bottom plate is fixedly connected with a push handle, the left side of the upper surface of the bottom plate is fixedly connected with a box body, the interior of the box body is connected with a movable plate in a sliding manner through a guide assembly, the front side and the rear side of the lower surface of the movable plate are fixedly connected with two fixed plates, and two sliding rods are fixedly connected between the two fixed plates. According to the cotton stalk pulling device for agricultural cotton planting, the movable plate is driven by the motor to slide on the guide rod, the movable plate can drive the roller on the movable block to move upwards along the vertical rod in the sliding process, and the two clamping rods clamp and pull out the cotton stalks due to the gradual increase of the top end of the vertical rod, so that the damage to waist muscles and bones caused by manual stalk pulling is avoided, the cotton stalks are pulled out more conveniently, and the stalk pulling efficiency is improved.

Description

Agricultural cotton plants and pulls out device with cotton stalk

Technical Field

The utility model relates to the field of agricultural machinery, in particular to the field of cotton stalk pulling devices for agricultural cotton planting.

Background

Cotton is one of the most important crops in the world, and has large yield, low production cost and lower price of cotton products. The cotton fiber can be made into fabrics with various specifications from light transparent voile to thick canvas and thick velveteen, is suitable for making various clothes, is firm and wear-resistant, can be washed and ironed at high temperature, and is comfortable to wear because of quick moisture absorption and dehumidification.

After cotton is harvested, cotton stalks still grow on the ground, the cotton stalks on the ground must be pulled out for planting crops in the next season, but the existing mode is still to pull the stalks manually, the waist muscles and bones are damaged by frequently bending the cotton stalks and pulling the stalks, meanwhile, the cotton stalks are held by hands, and then the palm is abraded by applying force to pull the stalks, so that the stalk pulling efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a cotton stalk pulling device for agricultural cotton planting, 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 cotton stalk pulling device for agricultural cotton planting comprises a bottom plate, wherein moving wheels are fixedly connected to the left side and the right side of the lower surface of the bottom plate, a pushing handle is fixedly connected to the right side of the upper surface of the bottom plate, a box body is fixedly connected to the left side of the upper surface of the bottom plate, a movable plate is slidably connected to the interior of the box body through a guide assembly, two fixed plates are fixedly connected to the front side and the rear side of the lower surface of the movable plate, two slide rods are fixedly connected between the two fixed plates, two movable blocks are sleeved at the front end and the rear end of the outer surfaces of the slide rods, the movable blocks are slidably connected with the slide rods, a spring is sleeved on the outer surface of the left slide rod, a roller is mounted at one side, away from the two movable blocks, the outer surface of the roller is in contact with a vertical rod, one side, close to the roller, of the vertical rod is gradually increased upwards, a clamping rod is fixedly connected to the left side of the movable blocks, the left end of the clamping rod penetrates through the left side of the box body, the inner wall of the right side of the box body is fixedly connected with a motor, the output end of the motor is fixedly connected with a disc, the left side of the disc is fixedly connected with an eccentric rod, the outer surface of the eccentric rod is rotatably connected with a connecting rod through a bearing, the bottom end of the connecting rod is rotatably connected with a movable plate through a pin shaft, the motor is arranged to drive the disc to rotate, the disc can drive the eccentric rod to rotate in the rotating process, the eccentric rod can drive the movable plate to slide through the connecting rod in the rotating process, the movable plate can drive rollers on the movable blocks to move upwards along the vertical rod in the sliding process, the top end of the vertical rod is gradually enlarged, the rollers can drive the two movable blocks to slide on the sliding rod and approach each other in the upwards moving process, and the two movable blocks can drive the two clamping rods to clamp the cotton rod in the mutually approaching process, at the moment, the movable block continues to move upwards, and the cotton stalks can be pulled out.

The utility model has the further improvement that the right side of the upper surface of the bottom plate is fixedly connected with a storage battery, and the storage battery is electrically connected with the motor through a lead, so that the storage battery is arranged to provide power for the motor.

The utility model has the further improvement that the left side of the box body is provided with a long hole, and a gap is reserved between the clamping rod and the inner wall of the long hole, so that the clamping rod can move in the long hole, and the friction between the clamping rod and the box body is avoided.

The utility model is further improved in that the guide assembly comprises two guide rods and two guide holes, the two guide holes are symmetrically arranged at the front side and the rear side of the movable plate, the bottom ends of the guide rods are fixedly connected with the inner bottom wall of the box body, the top ends of the guide rods penetrate through the guide holes and are fixedly connected with the inner top wall of the box body, and the guide rods are in sliding connection with the guide holes, so that the movable plate can only slide up and down along the guide rods, and the sliding of the movable plate is more stable.

The cotton stalk clamp is further improved in that one end of the spring is fixedly connected with the movable block, the other end of the spring is fixedly connected with the fixed plate, and the cotton stalks can be loosened by the two clamping rods through the restoring force of the spring after the roller moves downwards.

The cotton stalk puller is further improved in that a first fixing rod is fixedly connected to the left side of the clamping rod, a second fixing rod is fixedly connected to the left side of the first fixing rod, the diameters of the clamping rod, the first fixing rod and the second fixing rod are gradually reduced, and anti-skid grains are arranged on the clamping rod, the first fixing rod and the second fixing rod, so that cotton stalks with different thicknesses can be adapted through the clamping rod, the first fixing rod and the second fixing rod, and the cotton stalk pulling-out effect is better.

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

1. it is rotatory to drive the disc through the motor, the disc can drive the eccentric rod rotatory at rotatory in-process, the eccentric rod can drive the fly leaf through the connecting rod at rotatory in-process and slide on the guide bar, the fly leaf can drive the gyro wheel on the movable block along montant rebound at gliding in-process, because the top of montant crescent, the gyro wheel can drive two movable blocks at rebound's in-process and slide and be close to each other on the slide bar this moment, two movable blocks can drive two clamping bars at the in-process that is close to each other and press from both sides the cotton pole tightly, the movable block continues rebound can pull out the cotton pole this moment, thereby avoid artifical pull out the pole to lead to waist muscle and skeleton impaired, make the pull out of cotton pole more convenient, the efficiency of pull out the pole has been improved.

2. Set up first dead lever and second dead lever through the left side at the clamping bar, the clamping bar can drive first dead lever at the in-process that removes this moment and remove, first dead lever can drive the second dead lever at the in-process that removes and remove, because the clamping bar, the diameter of first dead lever and second dead lever reduces gradually, distance between two second dead levers increases this moment and to press from both sides and get thicker cotton pole, thereby through the clamping bar, first dead lever and second dead lever can adapt to the cotton pole of different thicknesses, make the extraction effect of cotton pole better.

Drawings

FIG. 1 is a schematic view of the overall structure of a cotton stalk pulling device for agricultural cotton planting according to the present invention.

FIG. 2 is a schematic structural view of a front cross section of a box body of the cotton stalk pulling device for agricultural cotton planting of the present invention.

FIG. 3 is a schematic view of the internal structure of the box body of the cotton stalk pulling device for agricultural cotton planting of the present invention.

FIG. 4 is a schematic structural view of a movable plate of the cotton stalk pulling device for agricultural cotton planting according to the present invention.

In the figure: 1. a base plate; 2. a moving wheel; 3. a push handle; 4. a box body; 5. a guide assembly; 6. a movable plate; 7. a fixing plate; 8. a slide bar; 9. a movable block; 10. a spring; 11. a roller; 12. a vertical rod; 13. a clamping bar; 14. a motor; 15. a disc; 16. an eccentric rod; 17. a connecting rod; 101. a storage battery; 401. a long hole; 501. a guide bar; 502. a guide hole; 18. a first fixing lever; 19. and a second fixing rod.

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 cotton stalk pulling device for agricultural cotton planting comprises a bottom plate 1, moving wheels 2 are fixedly connected to the left and right sides of the lower surface of the bottom plate 1, a pushing handle 3 is fixedly connected to the right side of the upper surface of the bottom plate 1, a box body 4 is fixedly connected to the left side of the upper surface of the bottom plate 1, a movable plate 6 is slidably connected to the inside of the box body 4 through a guide assembly 5, the guide assembly 5 comprises two guide rods 501 and two guide holes 502, the two guide holes 502 are symmetrically arranged on the front and rear sides of the movable plate 6, the bottom end of the guide rod 501 is fixedly connected to the inner bottom wall of the box body 4, the top end of the guide rod 501 penetrates through the guide holes 502 and is fixedly connected to the inner top wall of the box body 4, the guide rods 501 are slidably connected to the guide holes 502, two fixed plates 7 are fixedly connected to the front and rear sides of the lower surface of the movable plate 6, and two sliding rods 8 are fixedly connected between the two fixed plates 7, two movable blocks 9 are sleeved at the front end and the rear end of the outer surfaces of two sliding rods 8, the movable blocks 9 are connected with the sliding rods 8 in a sliding manner, a spring 10 is sleeved on the outer surface of the sliding rod 8 on the left side, one end of the spring 10 is fixedly connected with the movable blocks 9, the other end of the spring 10 is fixedly connected with a fixed plate 7, rollers 11 are mounted on the sides, far away from the two movable blocks 9, of the two movable blocks 9, vertical rods 12 are contacted with the outer surfaces of the rollers 11, one sides, close to the rollers 11, of the vertical rods 12 are gradually increased upwards, clamping rods 13 are fixedly connected with the left sides of the box bodies 4, the left ends of the clamping rods 13 penetrate through the left sides of the box bodies 4, long holes 401 are formed in the left sides of the box bodies 4, gaps are reserved between the clamping rods 13 and the inner walls of the long holes 401, a motor 14 is fixedly connected with the inner wall on the right side of the box body 4, a storage battery 101 is fixedly connected with the right side of the upper surface of the bottom plate 1, the storage battery 101 is electrically connected with the motor 14 through a lead, and a disc 15 is fixedly connected with the output end of the motor 14, an eccentric rod 16 is fixedly connected to the left side of the disc 15, a connecting rod 17 is rotatably connected to the outer surface of the eccentric rod 16 through a bearing, and the bottom end of the connecting rod 17 is rotatably connected to the movable plate 6 through a pin shaft.

The embodiment can realize that: drive disc 15 rotatory through motor 14, disc 15 can drive eccentric rod 16 rotatory at rotatory in-process, eccentric rod 16 can drive fly leaf 6 through connecting rod 17 in rotatory in-process and slide on guide bar 501, fly leaf 6 can drive gyro wheel 11 on the movable block 9 along montant 12 rebound at gliding in-process, because the top of montant 12 crescent, gyro wheel 11 can drive two movable blocks 9 and slide and be close to each other on slide bar 8 at rebound's in-process this moment, two movable blocks 9 can drive two clamping bars 13 and press from both sides the cotton pole tightly at the in-process that is close to each other, movable block 9 continues rebound this moment can pull out the cotton pole, thereby avoid artifical dead man to lead to waist muscle and skeleton impaired, make the pull out of cotton pole more convenient, the efficiency of dead man has been improved.

Example 2

As shown in fig. 1-4, a cotton stalk pulling device for agricultural cotton planting comprises a bottom plate 1, moving wheels 2 are fixedly connected to the left and right sides of the lower surface of the bottom plate 1, a pushing handle 3 is fixedly connected to the right side of the upper surface of the bottom plate 1, a box body 4 is fixedly connected to the left side of the upper surface of the bottom plate 1, a movable plate 6 is slidably connected to the inside of the box body 4 through a guide assembly 5, the guide assembly 5 comprises two guide rods 501 and two guide holes 502, the two guide holes 502 are symmetrically arranged on the front and rear sides of the movable plate 6, the bottom end of the guide rod 501 is fixedly connected to the inner bottom wall of the box body 4, the top end of the guide rod 501 penetrates through the guide holes 502 and is fixedly connected to the inner top wall of the box body 4, the guide rods 501 are slidably connected to the guide holes 502, two fixed plates 7 are fixedly connected to the front and rear sides of the lower surface of the movable plate 6, and two sliding rods 8 are fixedly connected between the two fixed plates 7, two movable blocks 9 are sleeved at the front end and the rear end of the outer surfaces of two sliding rods 8, the movable blocks 9 are connected with the sliding rods 8 in a sliding manner, a spring 10 is sleeved on the outer surface of the sliding rod 8 on the left side, one end of the spring 10 is fixedly connected with the movable blocks 9, the other end of the spring 10 is fixedly connected with a fixed plate 7, rollers 11 are mounted on the sides, far away from the two movable blocks 9, of the two movable blocks 9, vertical rods 12 are contacted with the outer surfaces of the rollers 11, one sides, close to the rollers 11, of the vertical rods 12 are gradually increased upwards, clamping rods 13 are fixedly connected with the left sides of the box bodies 4, the left ends of the clamping rods 13 penetrate through the left sides of the box bodies 4, long holes 401 are formed in the left sides of the box bodies 4, gaps are reserved between the clamping rods 13 and the inner walls of the long holes 401, a motor 14 is fixedly connected with the inner wall on the right side of the box body 4, a storage battery 101 is fixedly connected with the right side of the upper surface of the bottom plate 1, the storage battery 101 is electrically connected with the motor 14 through a lead, and a disc 15 is fixedly connected with the output end of the motor 14, the left side fixedly connected with eccentric rod 16 of disc 15, the surface of eccentric rod 16 is connected with connecting rod 17 through the bearing rotation, the bottom of connecting rod 17 is connected with fly leaf 6 through the round pin axle rotation, the first dead lever 18 of left side fixedly connected with of clamping bar 13, the left side fixedly connected with second dead lever 19 of first dead lever 18, the diameter of clamping bar 13, first dead lever 18 and second dead lever 19 reduces gradually, all seted up anti-skidding line on clamping bar 13, first dead lever 18 and the second dead lever 19.

The embodiment can realize that: through setting up first dead lever 18 and second dead lever 19 in the left side at clamping bar 13, clamping bar 13 can drive first dead lever 18 at the in-process that removes this moment and remove, first dead lever 18 can drive second dead lever 19 at the in-process that removes and remove, because clamping bar 13, the diameter of first dead lever 18 and second dead lever 19 reduces gradually, distance between two second dead levers 19 increases this moment and can press from both sides and get thicker cotton pole, thereby through clamping bar 13, first dead lever 18 and second dead lever 19 can adapt to the cotton pole of different thicknesses, make the effect of extracting of cotton pole better.

It should be noted that, the utility model is a cotton stalk pulling device for agricultural cotton planting, when in use, the motor 14 is turned on, then the device is moved by the pushing handle 3 and the moving wheel 2, when the cotton stalk is located at the two clamping rods 13, the motor 14 drives the disc 15 to rotate, the disc 15 can drive the eccentric rod 16 to rotate in the rotating process, because one end of the connecting rod 17 is rotatably connected with the eccentric rod 16, the other end of the connecting rod 17 is rotatably connected with the movable plate 6, the eccentric rod 16 can drive the movable plate 6 to slide on the guide rod 501 through the connecting rod 17 in the rotating process, the movable plate 6 can drive the roller 11 on the movable block 9 to move upwards along the vertical rod 12 in the sliding process, because the top end of the vertical rod 12 is gradually increased, the roller 11 can drive the two movable blocks 9 to slide on the sliding rod 8 and approach each other in the upwards moving process, the two movable blocks 9 can drive the two clamping rods 13 to clamp cotton bars in the process of mutually approaching, at the moment, the movable blocks 9 continue to move upwards to pull out the cotton bars, so that waist muscles and bones are prevented from being damaged due to manual bar pulling, the cotton bars can be more conveniently pulled out, the bar pulling efficiency is improved, the first fixing rod 18 and the second fixing rod 19 are arranged on the left side of the clamping rods 13, at the moment, the clamping rods 13 can drive the first fixing rod 18 to move in the moving process, the first fixing rod 18 can drive the second fixing rod 19 to move in the moving process, as the diameters of the clamping rods 13, the first fixing rod 18 and the second fixing rod 19 are gradually reduced, the distance between the two second fixing rods 19 is increased, cotton bars which can be clamped by a larger thickness can be clamped, so that the clamping rods 13, the first fixing rod 18 and the second fixing rod 19 can adapt to cotton bars with different thicknesses, so that the cotton stalk can be pulled out better.

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 an agricultural cotton plants and pulls out device with cotton stalk, includes bottom plate (1), its characterized in that: the movable trolley is characterized in that the left side and the right side of the lower surface of the base plate (1) are fixedly connected with moving wheels (2), the right side of the upper surface of the base plate (1) is fixedly connected with a pushing handle (3), the left side of the upper surface of the base plate (1) is fixedly connected with a box body (4), the inside of the box body (4) is slidably connected with a movable plate (6) through a guide component (5), the front side and the rear side of the lower surface of the movable plate (6) are fixedly connected with two fixed plates (7), two slide rods (8) are fixedly connected between the fixed plates (7), two movable blocks (9) are sleeved at the front end and the rear end of the outer surface of each slide rod (8), each movable block (9) is slidably connected with each slide rod (8), a spring (10) is sleeved on the outer surface of the left slide rod (8), and idler wheels (11) are installed on one side, far away from each movable block (9), the outer surface contact of gyro wheel (11) has montant (12), montant (12) are close to the one side of gyro wheel (11) and upwards increase gradually, the left side fixedly connected with clamping bar (13) of movable block (9), the left end of clamping bar (13) runs through the left side of box (4), the right side inner wall fixedly connected with motor (14) of box (4), the output end fixedly connected with disc (15) of motor (14), the left side fixedly connected with eccentric rod (16) of disc (15), the surface of eccentric rod (16) is rotated through the bearing and is connected with connecting rod (17), the bottom of connecting rod (17) is passed through round pin axle and is rotated with fly leaf (6) and be connected.

2. The cotton stalk pulling apparatus for agricultural cotton planting according to claim 1, wherein: the upper surface right side fixedly connected with battery (101) of bottom plate (1), battery (101) pass through wire and motor (14) electric connection.

3. The cotton stalk pulling apparatus for agricultural cotton planting according to claim 1, wherein: a long hole (401) is formed in the left side of the box body (4), and a gap is reserved between the clamping rod (13) and the inner wall of the long hole (401).

4. The cotton stalk pulling apparatus for agricultural cotton planting according to claim 1, wherein: guide assembly (5) include two guide bar (501) and two guiding hole (502), two guiding hole (502) symmetry sets up both sides around fly leaf (6), the bottom of guide bar (501) and the interior diapire fixed connection of box (4), the top of guide bar (501) run through guiding hole (502) and with the interior roof fixed connection of box (4), guide bar (501) and guiding hole (502) sliding connection.

5. The cotton stalk pulling apparatus for agricultural cotton planting according to claim 1, wherein: one end of the spring (10) is fixedly connected with the movable block (9), and the other end of the spring (10) is fixedly connected with the fixed plate (7).

6. The cotton stalk pulling apparatus for agricultural cotton planting according to claim 1, wherein: the anti-skidding clamp is characterized in that a first fixing rod (18) is fixedly connected to the left side of the clamping rod (13), a second fixing rod (19) is fixedly connected to the left side of the first fixing rod (18), the diameters of the clamping rod (13), the first fixing rod (18) and the second fixing rod (19) are gradually reduced, and anti-skidding patterns are formed in the clamping rod (13), the first fixing rod (18) and the second fixing rod (19).