CN216820580U

CN216820580U - Novel forestry is weeded device

Info

Publication number: CN216820580U
Application number: CN202220202773.8U
Authority: CN
Inventors: 李志强; 王晓斌; 张秋莎; 刘志伟; 姚瑶
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-06-28
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a novel forestry weeding device, which comprises a cart, wherein one side of the cart is symmetrically and fixedly connected with two bearing plates, the bottom of one side of the cart is provided with a scraping prevention mechanism, the scraping prevention mechanism comprises two first rotating rods which respectively run through the tops of the two bearing plates and are rotationally connected with the bearing plates, the bottom end of each first rotating rod is fixedly connected with a first transverse plate, one side of each first transverse plate is provided with a second transverse plate, the top of each second transverse plate is symmetrically and fixedly connected with two supporting rods, the bottom of the cart is symmetrically provided with two T-shaped chutes, a sliding block which is fixedly connected with the top ends of the supporting rods is slidably connected in the chutes, the bottoms of the first transverse plate and the second transverse plates are respectively fixedly connected with a plurality of connecting rods in an equidistant linear array manner, when the utility model is used, the forestry weeding device can hoe twice on the land with more sundries, hoe on the land with less sundries and expand the hoe area, thereby improving the weeding efficiency.

Description

Novel forestry is weeded device

Technical Field

The utility model relates to a weeding technical field especially relates to a novel forestry is weeded device.

Background

The forestry is a basic industry which is used for cultivating, protecting and utilizing forest resources through advanced scientific technology and management means, fully exerts multiple benefits of the forest, can continuously manage the forest resources and promotes the coordinated development of population, economy, society, environment and resources.

No. CN212184192U discloses an efficient forestry weeding device, belong to weeding device technical field, an efficient forestry weeding device, including box and engine case, the lower fixed surface of box is connected with the filter block, the lower surface of engine case rotates and is connected with the transmission shaft, the lower fixed surface of transmission shaft is connected with the cutting piece, the top of cutting piece is provided with the pipeline, the one end that the cutting piece was kept away from to the pipeline is provided with the grass storage box, the top of filter screen is provided with the motor, the output fixedly connected with flabellum of motor, one side of grass storage box is provided with the herbicidal liquid case, the lower fixed surface of herbicidal liquid case is connected with the shower nozzle. This efficient forestry weeding device, after the cutting piece weeds, the herbicidal liquid of herbicidal liquid incasement carries out the secondary through the shower nozzle and weeds to the lawn, has avoided the unicity of weeding function, and the secondary weeds simultaneously can effectual promotion herbicidal efficiency, and when carrying out weeding during operation, the filter block can block debris in the lawn, prevents that debris on the lawn from hurting the cutting piece, the effectual life who promotes the cutting piece.

However, in the above patent, the filtering block is used to hoe the sundries in the lawn to prevent the sundries from damaging the cutting blade, but in the forest garden, there are few sundries such as stones and hard soil blocks on some lands, and many sundries such as stones and hard soil blocks on some lands.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel forestry is weeded device to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

a novel forestry weeding device, which comprises a cart, wherein one side of the cart is symmetrically and fixedly connected with two bearing plates, the bottom of one side of the cart is provided with a scratch-proof mechanism which comprises two first rotating rods which respectively penetrate through the tops of the two bearing plates and are rotationally connected with the bearing plates, a first transverse plate is fixedly connected at the bottom end of the first rotating rod, a second transverse plate is arranged at one side of the first transverse plate, the top of the second transverse plate is symmetrically and fixedly connected with two supporting rods, the bottom of the cart is symmetrically provided with two T-shaped sliding grooves, the sliding chute is internally and slidably connected with a sliding block fixedly connected with the top end of the supporting rod, the bottoms of the first transverse plate and the second transverse plate are fixedly connected with a plurality of connecting rods in equidistant linear arrays, the bottom end of the connecting rod is fixedly connected with a hoe knife, the other side of the top of the trolley is provided with a weeding part, and the top of the other side of the trolley is fixedly connected with a pushing handle.

Through the use to preventing scraping the mechanism, can effectively guarantee when weeding that the debris of stone or hard soil piece can not harm cutting blade, improves the result of use of cutting portion.

Preferably, the weeding portion comprises a second rotating rod penetrating the other side of the top of the trolley and extending to the bottom side of the trolley, the second rotating rod is rotatably connected with the trolley, and the top end of the second rotating rod is fixedly connected with a driving wheel.

Preferably, two the drive wheel surface is connected with a belt jointly, second bull stick bottom fixedly connected with cutting blade, the opposite side fixedly connected with in shallow top and the motor of being connected with one of them second bull stick top.

Can drive two second bull sticks through drive wheel and belt when the motor starts and rotate, the second bull stick rotates and can drive and drive cutting blade and rotate, and then can clear away weeds.

Preferably, shallow top one side is the symmetry and is equipped with two arm-tie, two first slide bars of arm-tie bottom fixedly connected with, second diaphragm top fixedly connected with mounting panel, wherein two the mounting panel is run through and contacts with second diaphragm top on first slide bar top.

Preferably, two first springs sleeved on the surface of the first sliding rod are fixedly arranged at the bottom of the pulling plate, and two ends of each first spring are fixedly connected with the top of the pulling plate and the top of the trolley respectively.

When needs weed to the more soil of debris, can keep the device motionless, when weeding to the less soil of debris, can rotate first runner, first runner rotates and can drive first diaphragm and rotate for first diaphragm rotation degree moves the second diaphragm between two first diaphragms again, thereby enlarges the area that blocks to debris, and then can improve weeding efficiency.

Preferably, one end of the first rotating rod is fixedly connected with a cross plate, a circular plate is sleeved on the outer side of the cross plate, a cross-shaped groove is formed in the top of the circular plate in a penetrating mode, and the top of the bearing plate is fixedly connected with four second sliding rods penetrating through the bottom of the circular plate in a circumferential array mode.

Preferably, plectane and second slide bar sliding connection, the fixed handsome limiting plate in forest in second slide bar top, the plectane bottom is four covers of circumference array fixedly connected with and locates second slide bar surface and with bearing plate top fixed connection's second spring.

When the circular plate is separated from the cross plate, the first rotating rod can rotate, the first transverse plate and the second transverse plate can form an anti-scraping mechanism to clean up sundries, and when the circular plate is in contact with the cross plate, the first rotating rod cannot rotate, so that the stability of the hoe is guaranteed.

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

1. the utility model discloses when using, have and carry out twice hoe that turns over to the soil that has more debris to guarantee that stone and hard soil piece keep away from cutting blade, when weeding to the soil that has less debris, be convenient for expand first diaphragm, remove first diaphragm position department with the second diaphragm, thereby can once turn over the hoe and enlarge to the soil and turn over the hoe area, and then improve the effect of weeding efficiency.

2. The utility model discloses when using, still have the assurance at weeding in-process, first diaphragm can not rotate at will, and the displacement can not take place at will yet for the second diaphragm, and then guarantees the effect of the stability of hoe sword during operation.

Drawings

Fig. 1 is a first view schematic diagram of the overall structure of a novel forestry weeding device provided by the utility model;

fig. 2 is a schematic view of a connection structure between the first rotating rod and the first transverse plate in fig. 1 according to the present invention;

fig. 3 is a schematic view of a connection structure between the first sliding rod and the mounting plate in fig. 2 according to the present invention;

fig. 4 is a schematic view of a disassembled structure of the cross plate and the circular plate in fig. 2 according to the present invention;

in the figure: 1. pushing a cart; 2. a bearing plate; 3. a scratch-resistant mechanism; 301. a first rotating lever; 302. a first transverse plate; 303. a second transverse plate; 304. a support bar; 305. a slider; 306. a connecting rod; 307. hoeing; 4. a weeding section; 5. mounting a plate; 6. pulling a plate; 7. a first slide bar; 8. a first spring; 9. a cross plate; 10. a circular plate; 11. a second slide bar; 12. a spring 12; 13. a limiting plate; 14. a pushing handle.

Detailed Description

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-4, a novel forestry weeding device comprises a cart 1, two bearing plates 2 are symmetrically and fixedly connected to one side of the cart 1, a scratch-proof mechanism 3 is arranged at the bottom of one side of the cart 1, the scratch-proof mechanism 3 comprises two first rotating rods 301 respectively penetrating the tops of the two bearing plates 2 and rotatably connected with the bearing plates 2, a first transverse plate 302 is fixedly connected to the bottom end of the first rotating rod 301, a second transverse plate 303 is arranged at one side of the first transverse plate 302, two support rods 304 are symmetrically and fixedly connected to the top of the second transverse plate 303, two T-shaped sliding grooves are symmetrically formed at the bottom of the cart 1, a sliding block 305 fixedly connected with the top end of the support rods 304 is slidably connected in the sliding grooves, a plurality of connecting rods 306 are fixedly connected to the bottoms of the first transverse plate 302 and the second transverse plate 303 in an equidistant linear array, a hoe 307 is fixedly connected to the bottom ends of the connecting rods 306, a weeding portion 4 is arranged at the other side of the top of the cart 1, a push handle 14 is fixedly connected to the top of the other side of the cart 1.

The weeding portion 4 comprises a second rotating rod which penetrates through the other side of the top of the trolley 1 and extends to the bottom side of the trolley, the second rotating rod is rotatably connected with the trolley 1, and the top end of the second rotating rod is fixedly connected with a driving wheel.

Two drive wheel surfaces are connected with a belt jointly, second bull stick bottom fixedly connected with cutting blade, and the motor that 1 top opposite side fixedly connected with of shallow is connected with one of them second bull stick top, and the motor is prior art, does not do here and gives unnecessary details, and the motor is connected with external control ware.

When weeding is needed to be carried out on some lands with less sundries, the first rotating rod 301 is rotated, the first rotating rod 301 rotates to drive the first transverse plate 302 to rotate, so that the first transverse plate 302 rotates by one hundred eighty degrees by taking the first rotating rod 301 as an axis, then the second transverse plate 303 is moved to the positions of the first two first transverse plates 302, the area for turning over the land can be enlarged, meanwhile, when weeding is needed to be carried out on the lands with more sundries, the first rotating rod 301 is reversed, so that the first transverse plate 302 is located at the bottom of one side of the cart 1, then the second transverse plate 303 is moved to the initial position, at the moment, secondary hoeing can be carried out on the land, and the cutting blade is guaranteed not to be damaged.

Example 2

Shallow 1 top one side is the symmetry and is equipped with two arm-tie 6, and two first slide bars 7 of 6 bottom fixedly connected with of arm-tie, second diaphragm 303 top fixedly connected with mounting panel 5, and wherein two first slide bars 7 top run through mounting panel 5 and contact with second diaphragm 303 top.

Two first springs 8 sleeved on the surface of the first sliding rod 7 are fixedly arranged at the bottom of the pulling plate 6, and two ends of each first spring 8 are respectively fixedly connected with the top of the pulling plate 6 and the top of the cart 1.

One end of the first rotating rod 301 is fixedly connected with a cross plate 9, the outer side of the cross plate 9 is sleeved with a circular plate 10, the top of the circular plate 10 is provided with a cross groove in a penetrating manner, and the top of the bearing plate 2 is fixedly connected with four second sliding rods 11 penetrating through the bottom of the circular plate 10 in a circumferential array manner.

The circular plate 10 is connected with the second slide bar 11 in a sliding manner, a limiting plate 13 is fixed on the top end of the second slide bar 11 in a handsome shape, and four second springs 12 are fixedly connected to the bottom of the circular plate 10 in a circumferential array manner, sleeved on the surface of the second slide bar 11 and fixedly connected with the top of the bearing plate 2.

When the second transverse plate 303 moves, the wire pulls one pulling plate 6, so that the first sliding rod 7 is separated from the mounting plate 5, the second transverse plate 303 can move, then the other pulling plate 6 is pulled, after the second transverse plate 303 moves to a specified position, the mounting plate 5 and the second transverse plate 303 can be limited by the first sliding rod 7, the second transverse plate 303 cannot move randomly, meanwhile, when the circular plate 10 and the cross plate 9 are positioned on the same horizontal plane, the cross plate 9 is positioned in the groove, the first rotating rod 301 cannot rotate at the moment, and the stability of the hoe blade 307 during use is further ensured.

The working principle is as follows: when weeding is required to be carried out on the land with less sundries, the circular plate 10 can be pressed, the circular plate 10 can be separated from the cross plate 9 when pressed, the first rotating rod 301 is rotated at the moment, the first rotating rod 301 is rotated one hundred eighty degrees, so that the first transverse plate 302 can be driven to be unfolded from the bottom of one side of the cart 1, the pull plate 6 is pulled, the pull plate 6 is lifted to drive the first sliding rod 7 to lift, the second transverse plate 303 is pushed, the supporting rod 304 and the sliding block 305 can be driven to move when the second transverse plate 303 moves, so that the second transverse plate 303 can reach the bottom of one side of the cart 1, the area for turning over and hoeing the sundries in the land is enlarged at the moment, when the land with more sundries is met, the first rotating rod 301 is reversed, the first transverse plate 302 is reversed to the bottom of one hundred eighty degrees to one side of the cart 1, the second transverse plate 303 is moved to the initial position, and the land with more sundries can be turned over and hoed for the second time, the cutting blade is guaranteed not to be damaged by sundries such as stones, the push plate 14 is pushed to drive the trolley 1 to move, and the weeding part 4 is started to cut and remove weeds.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel forestry weeding device comprises a cart (1) and is characterized in that one side of the cart (1) is symmetrically and fixedly connected with two bearing plates (2), a scratch-resistant mechanism (3) is arranged at the bottom of one side of the cart (1), the scratch-resistant mechanism (3) comprises two first rotating rods (301) which respectively penetrate through the tops of the two bearing plates (2) and are rotatably connected with the bearing plates (2), a first transverse plate (302) is fixedly connected with the bottom end of each first rotating rod (301), a second transverse plate (303) is arranged at one side of each first transverse plate (302), two supporting rods (304) are symmetrically and fixedly connected with the top of each second transverse plate (303), two T-shaped sliding grooves are symmetrically formed in the bottom of the cart (1), sliding blocks (305) fixedly connected with the top ends of the supporting rods (304) are slidably connected in the sliding grooves, a plurality of connecting rods (306) are fixedly connected with the bottoms of the first transverse plates (302) and the second transverse plates (303) in an equidistant linear array manner, the bottom end of the connecting rod (306) is fixedly connected with a hoe blade (307), the other side of the top of the cart (1) is provided with a weeding part (4), and the top of the other side of the cart (1) is fixedly connected with a push handle (14).

2. A novel forestry weeding device according to claim 1, wherein the weeding portion (4) comprises a second rotating rod which penetrates the other side of the top of the cart (1) and extends to the bottom side of the cart, the second rotating rod is rotatably connected with the cart (1), and the top end of the second rotating rod is fixedly connected with a transmission wheel.

3. A novel forestry weeding device according to claim 2, wherein a belt is connected to the surfaces of the two driving wheels, a cutting blade is fixedly connected to the bottom end of the second rotating rod, and a motor connected to the top end of one of the second rotating rods is fixedly connected to the other side of the top of the cart (1).

4. A novel forestry weeding device according to claim 1, wherein the cart (1) is symmetrically provided with two pull plates (6) on one side of the top, two first slide bars (7) are fixedly connected to the bottom of the pull plates (6), and a mounting plate (5) is fixedly connected to the top of the second transverse plate (303), wherein the top ends of the two first slide bars (7) penetrate through the mounting plate (5) and are in contact with the top of the second transverse plate (303).

5. A novel forestry weeding device according to claim 4, wherein two first springs (8) sleeved on the surface of the first slide rod (7) are fixedly arranged at the bottom of the pulling plate (6), and two ends of each first spring (8) are respectively fixedly connected with the top of the pulling plate (6) and the top of the trolley (1).

6. A novel forestry weeding device according to claim 1, wherein a cross plate (9) is fixedly connected to one end of the first rotating rod (301), a circular plate (10) is sleeved outside the cross plate (9), a cross groove is formed in the top of the circular plate (10) in a penetrating manner, and four second sliding rods (11) penetrating through the bottom of the circular plate (10) are fixedly connected to the top of the bearing plate (2) in a circumferential array manner.

7. A novel forestry weeding device according to claim 6, wherein the circular plate (10) is slidably connected with the second sliding rod (11), a limiting plate (13) is fixedly connected to the top end of the second sliding rod (11), and four second springs (12) which are sleeved on the surface of the second sliding rod (11) and are fixedly connected with the top of the bearing plate (2) are fixedly connected to the bottom of the circular plate (10) in a circumferential array.