CN209787768U

CN209787768U - Weeder for farming

Info

Publication number: CN209787768U
Application number: CN201920511068.4U
Authority: CN
Inventors: 罗红艳
Original assignee: Hongya Donghe Agriculture Co Ltd
Current assignee: Hongya Donghe Agriculture Co Ltd
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2019-12-17
Anticipated expiration: 2029-04-15

Abstract

The utility model discloses a weeder for farming, include the weeding case and install the support frame at weeding roof portion, the outer wall bilateral symmetry of weeding case is provided with the wheel, two rotate the connection through the pivot between the wheel, still include four leaf fast sword, the bottom of weeding case is provided with three four leaf fast sword, buncher is all installed at the top of three four leaf fast sword, and is three the equal fixedly connected with in one side of buncher adjusts the pole. The utility model discloses in, control the switch through control for the buncher drives corresponding four leaf fast sword and begins to rotate, thereby weeds to the farmland, through starting the pulling cylinder, makes the three fixed plate of pulling cylinder pulling, thereby makes three regulation pole rotatory 90 simultaneously, makes three four leaf fast sword perpendicular to ground, thereby has realized loose to farmland soil, has improved the functional and the usability of weeder.

Description

Weeder for farming

Technical Field

The utility model relates to an agricultural weeding technical field especially relates to a weeder for farming.

background

the mower is a mechanical tool for trimming lawns, vegetations and the like, and comprises a cutter head, an engine, a traveling wheel, a traveling mechanism, blades, a handrail and a control part, wherein the cutter head is arranged on the traveling wheel, the engine is arranged on the cutter head, the blades are arranged on an output shaft of the engine, and the blades are greatly increased in speed by utilizing the high-speed rotation of the engine, so that the operation time of weeding workers is saved, and a large amount of manpower resources are reduced.

The existing weeding machine for agricultural planting still has some defects, firstly, the weeding machine does not have the function of loosening soil, so that the usability of the weeding machine is reduced; secondly, current weeder for farming adopts convertible weeding mostly for the grass seedling is through the upset and heavily returns the farmland, has reduced the weeding effect, simultaneously, plants to large-scale grass, is not convenient for effectively get rid of, has reduced weeder's practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the weeding machine for agricultural planting is provided for solving the problems that the weeding machine for agricultural planting cannot weed, has the function of loosening soil and is not beneficial to grass seedling recovery and large-scale grass planting removal.

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

The utility model provides a weeder for farming, includes the weeding case and installs the support frame at weeding roof portion, the outer wall bilateral symmetry of weeding case is provided with the wheel, two rotate the connection through the pivot between the wheel, still include four leaf fast sword, the bottom of weeding case is provided with three four leaf fast sword, buncher is all installed at the top of three four leaf fast sword, and is three the equal fixedly connected with in one side of buncher adjusts the pole, the extension end of adjusting the pole is passed through the bearing housing and is connected with the inner wall rotation of weeding case, the inner wall fixedly connected with pulling cylinder of weeding case, dead lever fixed connection is passed through with the side that corresponds of three regulation pole to the extension end of pulling cylinder.

As a further description of the above technical solution:

The three adjusting rods are parallel to each other, and the pulling cylinder is perpendicular to the three adjusting rods.

As a further description of the above technical solution:

The outer wall of weeding case installs vertical decurrent extrusion cylinder through the dead lever, the bottom fixedly connected with hob of extrusion cylinder, the outer wall fixedly connected with scroll cover of weeding case, the scroll cover uses with the hob cooperation.

As a further description of the above technical solution:

the bottom of weeding case is installed and is the strip of sweeping of arc structure, sweep the strip and keep away from one side of four leaf fast sword and install the parallel push pedal with sweeping the strip.

As a further description of the above technical solution:

the extension end of support frame is installed and is controlled the switch, control one side of switch and install the handle.

As a further description of the above technical solution:

The electronic box is installed at the inboard top of weeding case, buncher, pulling cylinder extrusion cylinder and control switch all pass through electric wire and electronic box electric connection.

to sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, control the switch through control for the buncher drives corresponding four leaf fast sword and begins to rotate, thereby weeds to the farmland, through starting the pulling cylinder, makes the three fixed plate of pulling cylinder pulling, thereby makes three regulation pole rotatory 90 simultaneously, makes three four leaf fast sword perpendicular to ground, thereby has realized loose to farmland soil, has improved the functional and the usability of weeder.

2. The utility model discloses in, sweep the strip through the arc that one side of the quick sword of four leaves of weeder bottom end face set up, the arc sweeps a rear side and installs the push pedal for the in-process that the weeder promoted forward sweeps the strip and pushes the grass seedling of detaching to both sides, and the later stage grass seedling's of being convenient for recovery is through starting extrusion cylinder, makes the hob dig soil to ground, thereby plants root to large-scale grass, has improved the efficiency of cleaing away that large-scale grass was planted, thereby has improved the practicality of weeder.

Drawings

Fig. 1 is a schematic structural view of a weeding machine for agricultural planting according to the present invention;

Fig. 2 is a bottom end view of a weeding box of the weeding machine for agricultural planting provided by the utility model;

FIG. 3 is a top view of a speed-regulating motor of the weeding machine for agricultural planting according to the present invention;

Fig. 4 is a side view of the pulling cylinder of the weeding machine for agricultural planting according to the present invention.

illustration of the drawings:

1. A weeding box; 2. an electric box; 3. an operation switch; 4. four-blade quick cutter; 5. a speed-regulating motor; 6. adjusting a rod; 7. pulling the cylinder; 8. a wheel; 9. sweeping strips; 10. pushing the plate; 11. a screw rod; 12. a spiral sleeve; 13. an extrusion cylinder; 14. a support frame; 15. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a weeding machine for agricultural planting comprises a weeding box 1 and a support frame 14 arranged at the top of the weeding box 1, wherein wheels 8 are symmetrically arranged at two sides of the outer wall of the weeding box 1, the two wheels 8 are rotationally connected through a rotating shaft, the weeding machine also comprises four-blade fast knives 4, the bottom of the weeding box 1 is provided with three four-blade fast knives 4, the arrangement of the three four-blade fast knives 4 improves the weeding area, thereby improving the weeding efficiency of the weeding machine, the top parts of the three four-blade quick knives 4 are all provided with the speed regulating motors 5, one sides of the three speed regulating motors 5 are all fixedly connected with the adjusting rods 6, the extending ends of the adjusting rods 6 are rotationally connected with the inner wall of the weeding box 1 through the bearing sleeves, the inner wall of the weeding box 1 is fixedly connected with the pulling air cylinder 7, the three adjusting rods 6 are driven to rotate through the pulling of the pulling air cylinder 7, therefore, the weeding machine has the function of loosening soil, and the extending end of the pulling cylinder 7 is fixedly connected with the corresponding sides of the three adjusting rods 6 through the fixing rods.

Specifically, as shown in fig. 1, 3 and 4, the three adjusting rods 6 are parallel to each other, and the pulling cylinder 7 is perpendicular to the three adjusting rods 6, so that the stability of the normal operation of the weeding machine is ensured.

Specifically, as shown in fig. 1 and 2, the outer wall of the weeding box 1 is provided with a vertical downward extrusion cylinder 13 through a fixing rod, the bottom of the extrusion cylinder 13 is fixedly connected with a spiral rod 11, the outer wall of the weeding box 1 is fixedly connected with a spiral sleeve 12, and the spiral sleeve 12 is matched with the spiral rod 11 for use, so that the spiral rod 11 can move to plant roots of large-scale grass, and the large-scale grass is convenient to plant and clear.

Specifically, as shown in fig. 1 and 2, the bottom of the weeding box 1 is provided with a sweeping strip 9 in an arc structure, and one side of the sweeping strip 9, which is far away from the four-blade knife 4, is provided with a push plate 10 parallel to and sweeping strip 9, so that the grass seedlings to be cleared are pushed to two sides, and the grass seedlings in the later period can be conveniently recovered.

Specifically, as shown in fig. 1, the extension end of the support frame 14 is provided with the control switch 3, and one side of the control switch 3 is provided with the handle 15, so that the convenience of a user for controlling the weeding machine is improved.

Specifically, as shown in fig. 1, 3 and 4, the electronic box 2 is installed at the inboard top of weeding case 1, and the adjustable speed motor 5, pulling cylinder 7 extrusion cylinder 13 and control switch 3 all pass through electric wire and electronic box 2 electric connection, and electric connection has guaranteed the stability of weeder.

the working principle is as follows: during the use, through after putting into the farmland with the weeder, promote the weeder through handle 15, control switch 3 through control, make buncher 5 drive corresponding four leaf fast sword 4 and begin to rotate, thereby weed to the farmland, through starting pulling cylinder 7, make pulling cylinder 7 stimulate three fixed plate, thereby make three regulation pole 6 rotatory 90 simultaneously, three four leaf fast sword 4 perpendicular to ground, thereby make and to loosen farmland soil, strip 9 and push pedal 10 are swept to the arc of 1 bottom face one side of weeding case simultaneously, the in-process that makes the weeder promote forward is swept strip 9 and is pushed the grass seedling of detaching to both sides, the recovery of the later stage grass seedling of being convenient for, through starting extrusion cylinder 13, make hob 11 dig the root to large-scale grass root planting portion, the efficiency of cleaing away of large-scale grass planting has been improved, thereby the practicality of weeder has been improved.

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 weeding machine for agricultural planting comprises a weeding box (1) and a supporting frame (14) arranged at the top of the weeding box (1), wheels (8) are symmetrically arranged on two sides of the outer wall of the weeding box (1), the two wheels (8) are rotationally connected through a rotating shaft, it is characterized by also comprising four-blade fast knives (4), three four-blade fast knives (4) are arranged at the bottom of the weeding box (1), the top parts of the three four-blade fast knives (4) are all provided with speed regulating motors (5), one sides of the three speed regulating motors (5) are all fixedly connected with regulating rods (6), the extending end of the adjusting rod (6) is rotationally connected with the inner wall of the weeding box (1) through a bearing sleeve, the inner wall fixedly connected with pulling cylinder (7) of weeding case (1), the extension end of pulling cylinder (7) passes through dead lever fixed connection with the corresponding side of three regulation pole (6).

2. a weeder for agricultural cultivation according to claim 1, characterized in that said three adjusting bars (6) are parallel to each other and said pulling cylinder (7) is perpendicular to said three adjusting bars (6).

3. The weeding machine for agricultural planting according to claim 1, wherein the outer wall of the weeding tank (1) is mounted with a vertically downward extrusion cylinder (13) through a fixing rod, the bottom of the extrusion cylinder (13) is fixedly connected with a screw rod (11), the outer wall of the weeding tank (1) is fixedly connected with a screw sleeve (12), and the screw sleeve (12) is matched with the screw rod (11).

4. A weeding machine for agricultural planting according to claim 1, wherein the bottom of the weeding box (1) is provided with a sweep bar (9) in an arc structure, and a push plate (10) parallel to the sweep bar (9) is arranged on the side of the sweep bar (9) away from the four-blade knife (4).

5. a weeding machine for agricultural planting according to claim 1, wherein an extended end of the support frame (14) is mounted with an operating switch (3), and a handle (15) is mounted on one side of the operating switch (3).

6. The weeding machine for agricultural planting according to claim 1, wherein an electric box (2) is mounted on the top of the inner side of the weeding box (1), and the speed regulating motor (5), the pulling cylinder (7), the extruding cylinder (13) and the control switch (3) are all electrically connected with the electric box (2) through electric wires.