阅读说明：本技术 一种蔬菜种植用除草装置 (Weeding device for vegetable planting ) 是由 不公告发明人 于 2018-06-04 设计创作，主要内容包括：本发明公开了一种蔬菜种植用除草装置,包括除草机底座,所述除草机底座的侧壁固定连接有扶手支撑架,且除草机底座的另一侧壁固定连接有传动箱,所述除草机底座的上端设置有柴油发电机,且除草机底座的底端嵌入设置有加热管,所述加热管的一侧设置有温控器,所述扶手支撑架的一端设置有扶手。本发明通过温控器控制加热管的温度,当加热管的加热温度达到50℃时,温控器控制加热管停止加热,对草的根部进行初步烘干,避免杂草再生,通过改变第一调高杆和第二调高杆之间的角度,从而可以改变杂草的切割高度,通过液压杆带动滑块移动,滑块带动扶手移动,能够调节扶手距离地面的高度,方便不同身高的使用者操作除草机。(The invention discloses a weeding device for vegetable planting, which comprises a weeding machine base, wherein a handrail support frame is fixedly connected to the side wall of the weeding machine base, a transmission case is fixedly connected to the other side wall of the weeding machine base, a diesel generator is arranged at the upper end of the weeding machine base, a heating pipe is embedded into the bottom end of the weeding machine base, a temperature controller is arranged on one side of the heating pipe, and a handrail is arranged at one end of the handrail support frame. According to the invention, the temperature of the heating pipe is controlled by the temperature controller, when the heating temperature of the heating pipe reaches 50 ℃, the temperature controller controls the heating pipe to stop heating, the root of grass is preliminarily dried, the regeneration of weeds is avoided, the cutting height of the weeds can be changed by changing the angle between the first heightening rod and the second heightening rod, the slide block is driven by the hydraulic rod to move, the slide block drives the handrail to move, the height of the handrail from the ground can be adjusted, and users with different heights can conveniently operate the weeding machine.)

1. The weeding device for vegetable planting comprises a weeding machine base (1) and is characterized in that a handrail support frame (2) is fixedly connected to the side wall of the weeding machine base (1), a transmission case (9) is fixedly connected to the other side wall of the weeding machine base (1), a diesel generator (4) is arranged at the upper end of the weeding machine base (1), a heating pipe (15) is embedded into the bottom end of the weeding machine base (1), a temperature controller (14) is arranged on one side of the heating pipe (15), a handrail (3) is arranged at one end of the handrail support frame (2), a hydraulic rod (13) is fixedly connected to the inner wall of the handrail support frame (2), a sliding block (12) is fixedly connected to one end of the hydraulic rod (13), a sliding block (12) is fixedly connected to the bottom end of the handrail (3), and a mowing tool apron (5) is hinged to one end of the transmission, the side wall of the mowing tool apron (5) is fixedly connected with a first heightening rod (6), one end of the first heightening rod (6) is hinged to a second heightening rod (7), a buckle (10) is arranged on the front surface of the first heightening rod (6), one end of the second heightening rod (7) is fixedly connected with a moving wheel (8), and the front surface of the second heightening rod (7) is hinged to an adjusting rod (11).

2. The weeding device for vegetable planting according to claim 1, wherein the two side walls of the handrail support frame (2) are both provided with sliding grooves, and the sliding block (12) is connected with the side walls of the handrail support frame (2) in a sliding manner.

3. The weeding device for vegetable planting according to claim 1, wherein the front surface of the adjusting rod (11) is provided with a cylindrical hole, and the diameter of the adjusting rod (11) is equal to that of the buckle (10).

4. A weeding apparatus for vegetable planting according to claim 1, wherein there are 4 heating pipes (15) in total.

5. The weeding device for vegetable planting according to claim 1, wherein a plastic handle sleeve is fixedly connected to one end of the handrail (3), and anti-slip lines are arranged on the plastic handle sleeve.

6. The weeding device for vegetable planting according to claim 1, wherein the output end of the temperature controller (14) is electrically connected to the input end of the heating pipe (15), and the input ends of the hydraulic rod (13) and the heating pipe (15) are both electrically connected to the output end of the diesel generator (4).

Technical Field

The invention relates to the technical field of agricultural machinery, in particular to a weeding device for vegetable planting.

Background

The weeder is a mechanical tool for trimming lawns, vegetations and the like, brings great convenience to weeding work of gardens, agriculture or family greening, is widely used, can be divided into an intelligent semi-automatic type, a dragging type, a backward pushing type, a riding type and a tractor suspension type according to the advancing mode, cannot adjust the mowing height when the existing mower on the market mows, needs secondary weeding due to strong vitality of some weeds, causes manpower waste, and has different heights of users operating the weeder, fixed height of the handrail and incapability of adjusting the height of the handrail.

disclosure of Invention

The invention provides a weeding device for vegetable planting, which can effectively solve the problems that the mowing height of a mower cannot be adjusted during mowing, the manpower is wasted due to the fact that the vitality of some weeds is strong, secondary weeding is needed when the weeds easily survive, and users operating the mower are different in height, the height of a handrail is fixed, and the height of the handrail cannot be adjusted.

In order to achieve the purpose, the invention adopts the following technical scheme: a weeding device for vegetable planting comprises a weeder base, wherein a handrail supporting frame is fixedly connected to the side wall of the weeder base, a transmission case is fixedly connected to the other side wall of the weeder base, a diesel generator is arranged at the upper end of the weeder base, a heating pipe is embedded into the bottom end of the weeder base, a temperature controller is arranged on one side of the heating pipe, a handrail is arranged at one end of the handrail supporting frame, a hydraulic rod is fixedly connected to the inner wall of the handrail supporting frame, a sliding block is fixedly connected to one end of the hydraulic rod, a sliding block is fixedly connected to the bottom end of the handrail, a mowing knife seat is hinged to one end of the transmission case, a first height adjusting rod is fixedly connected to the side wall of the mowing knife seat, a second height adjusting rod is hinged to one end of the first height adjusting rod, a buckle is arranged on the front surface of the first height adjusting rod, and the front surface of the second height-adjusting rod is hinged with an adjusting rod.

As a preferable technical scheme of the invention, the two side walls of the handrail support frame are both provided with sliding grooves, and the sliding blocks are in sliding connection with the side walls of the handrail support frame.

As a preferable technical scheme of the invention, the front surface of the adjusting rod is provided with a cylindrical hole, and the diameters of the adjusting rod and the buckle are equal.

As a preferred technical scheme of the invention, the heating pipes are provided with 4 heating pipes in total.

As a preferred technical scheme of the invention, one end of the handrail is fixedly connected with a handle plastic sleeve, and the handle plastic sleeve is provided with anti-skid grains.

As a preferred technical scheme of the present invention, an output end of the temperature controller is electrically connected to an input end of the heating pipe, and the hydraulic rod and the input end of the heating pipe are both electrically connected to an output end of the diesel generator.

Compared with the prior art, the invention provides a weeding device for vegetable planting, which has the following beneficial effects:

1. According to the invention, the temperature of the heating pipe is controlled by the temperature controller, so that the phenomenon that the service life of the weeding machine is influenced due to overhigh heating temperature of the heating pipe is prevented, when the heating temperature of the heating pipe reaches 50 ℃, the temperature controller controls the heating pipe to stop heating, and when the temperature of the heating pipe is lower than 45 ℃, the temperature controller controls the heating pipe to start heating, so that the root of grass is preliminarily dried, and the weed regeneration is avoided.

2. According to the invention, by changing the angle between the first height-adjusting rod and the second height-adjusting rod, after the height of the mowing tool apron is determined, the adjusting rod is fixed on the buckle, so that the cutting height of weeds can be changed.

3. According to the invention, the hydraulic rod drives the sliding block to move, the sliding block drives the handrail to move, and when the handrail is adjusted to a certain height, the hydraulic rod stops stretching, so that the height of the handrail from the ground can be adjusted, and users with different heights can conveniently operate the weeding machine.

Drawings

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

In the drawings:

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

FIG. 2 is a schematic view of a first height adjustment bar according to the present invention;

FIG. 3 is a schematic view of an adjusting lever structure of the present invention;

FIG. 4 is a schematic view of a slider mounting structure of the present invention;

fig. 5 is a schematic view of a heating pipe installation structure of the present invention.

In the figure: 1. a weeder base; 2. a handrail support frame; 3. a handrail; 4. a diesel generator; 5. a mowing knife seat; 6. a first height-adjusting rod; 7. a second height-adjusting rod; 8. a moving wheel; 9. a transmission case; 10. buckling; 11. adjusting a rod; 12. a slider; 13. a hydraulic lever; 14. a temperature controller; 15. heating the tube.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.