CN213073615U

CN213073615U - Protection device for weeder controller

Info

Publication number: CN213073615U
Application number: CN202021783294.7U
Authority: CN
Inventors: 齐海群; 钱勇; 兰顺忠; 赵伦青
Original assignee: Anhui Rijing Control Technology Co ltd
Current assignee: Anhui Rijing Control Technology Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-04-30
Anticipated expiration: 2030-08-24

Abstract

The utility model relates to the technical field of weeder, in particular to a protection device for a weeder controller, which comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a protective shell through a bolt, the two sides of the protective shell are fixedly connected with a collecting box, one side of the collecting box is provided with an opening, the two sides of the bottom plate are fixedly connected with a fixed box, a chute is arranged in the fixed box, a driving runner is rotationally connected in the bottom plate, and one side of the driving runner is provided with a toothed plate; the utility model has the advantages that: can effectual protection controller not receive external damage through setting up the protecting crust, absorb water cotton, louvre and heat dissipation fan through setting up and guaranteed the life of controller, through setting up the collecting box, scrape grass pole, fan-shaped fluted disc, pinion rack and drive runner for the weeder can be collected the grass that cuts off in the course of the work, has improved work efficiency.

Description

Protection device for weeder controller

Technical Field

The utility model relates to weeder technical field specifically is a protector for weeder controller.

Background

The mower is a mechanical tool for trimming lawns, vegetations and the like, a plurality of weeds often grow in the planting process of forestry, so that the removal of the weeds is particularly troublesome for forestry planters, the requirements of the forestry planters on the mower can be more strict, the mower can be treated in different environments in the working process, parts in the mower are easily damaged, for example, external factors such as dew and the like can appear in a grass cluster to influence the normal use of the motor, dust can exist in the grass cluster, the mower can enter the motor in the weeding process, the service life of the motor can be reduced for a long time, the mowed mowers of the existing mower cannot be collected, manual collection is performed after the mowed is finished, the physical strength is wasted, and the working efficiency is also reduced; therefore, the utility model provides a protector for weeder controller is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protector for weeder controller to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protector for weeder controller, includes the bottom plate, bolt fixedly connected with protecting crust is passed through to the upper end of bottom plate, the both sides fixedly connected with collecting box of protecting crust, one side of collecting box sets the opening, the both sides fixedly connected with fixed box of bottom plate, be provided with the spout in the fixed box, the bottom plate internal rotation is connected with the drive runner, one side of drive runner is provided with the pinion rack, pinion rack swing joint is in the spout, be provided with the second spring in the spout, the one end fixed connection of second spring is in the one end of pinion rack, the other end fixed connection of second spring is on the inner wall of fixed box, the below of pinion rack is provided with fan-shaped fluted disc, mesh with fan-shaped fluted disc each other, the below of fan-shaped fluted disc articulates there is the pole of scraping.

Preferably, the lower end of the surface of the protective shell is provided with a plurality of heat dissipation holes, and the back of the protective shell is provided with a heat dissipation fan.

Preferably, a plurality of absorbent cotton are bonded on the side surface of the protective shell.

Preferably, the upper end fixedly connected with handle of protecting the shell, the handle is provided with two.

Preferably, the lower end of the bottom plate is fixedly connected with two protection plates, and a cutting knife is arranged between the two protection plates.

Compared with the prior art, the beneficial effects of the utility model are that: can effectual protection controller not receive external damage through setting up the protecting crust, absorb water cotton, louvre and heat dissipation fan through setting up and guaranteed the life of controller, through setting up the collecting box, scrape grass pole, fan-shaped fluted disc, pinion rack and drive runner for the weeder can be collected the grass that cuts off in the course of the work, has improved work efficiency.

Drawings

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

FIG. 2 is a schematic view of the structure of the weeding machine of the present invention;

FIG. 3 is a schematic view of the connection structure of the protection plate and the cutting knife of the present invention;

fig. 4 is a rear view of the protective shell of the present invention.

In the figure: bottom plate 1, protecting crust 2, handle 3, louvre 4, cotton 5 absorb water, drive runner 6, collecting box 7, first spring 8, fly leaf 9, pinion rack 10, scrape grass pole 11, fan-shaped fluted disc 12, fixed case 13, second spring 14, guard plate 15, cutting knife 16, louvre 17.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the grass-scraping device comprises a bottom plate 1, a protective shell 2 is fixedly connected to the upper end of the bottom plate 1 through bolts, collecting boxes 7 are fixedly connected to two sides of the protective shell 2, an opening is formed in one side of each collecting box 7, fixed boxes 13 are fixedly connected to two sides of the bottom plate 1, sliding grooves are formed in the fixed boxes 13, driving rotating wheels 6 are rotatably connected to the bottom plate 1, toothed plates 10 are arranged on one sides of the driving rotating wheels 6, the toothed plates 10 are movably connected in the sliding grooves, second springs 14 are arranged in the sliding grooves, one ends of the second springs 14 are fixedly connected to one ends of the toothed plates 10, the other ends of the second springs 14 are fixedly connected to the inner walls of the fixed boxes 13, fan-shaped toothed plates 12 are arranged below the toothed plates 10, the toothed plates 10 and the fan-shaped toothed plates 12 are meshed with each other, grass-scraping rods 11 are hinged below the fan-shaped toothed plates 12, and the collecting boxes 7, the grass-scraping rods 11, the, the working efficiency is improved.

The utility model discloses can further set up to, the surperficial lower extreme of protecting crust 2 is provided with a plurality of louvre 4, and the back of protecting crust 2 is provided with heat dissipation fan 17, can dispel the heat that the controller produced through setting up louvre 4 and heat dissipation fan 17.

The utility model discloses can further set up to, the side of protecting crust 2 bonds and has a plurality of cotton 5 that absorbs water, absorbs water cotton 5 through setting up and can absorb the moisture in the device external world.

The utility model discloses can further set up to, the upper end fixedly connected with handle 3 of protecting crust 2, handle 3 is provided with two.

The utility model discloses can further set up to, bottom plate 1's lower extreme fixedly connected with guard plate 15, guard plate 15 is provided with two, is provided with cutting knife 16 between the guard plate 15, makes the weeder when weeding in the course of the work through setting up guard plate 15, and the weeds of cutting off scatter to both sides respectively.

The working principle is as follows: in the practical work of the utility model, firstly, the protective shell 2 is placed on the bottom plate 1, then the protective shell 2 is fixed by the bolt, then the motor is started to lead the weeding machine to work normally, the output shaft of the motor drives the driving runner 6 to rotate, the driving runner 6 rotates to drive the toothed plate 10 to do reciprocating motion left and right, the toothed plate 10 is reset under the action of the second spring 14 when the toothed plate 10 does not contact with the driving runner 6, the toothed plate 10 is meshed with the fan-shaped toothed disc 12 to further drive the fan-shaped toothed disc 12 to rotate, the fan-shaped toothed disc 12 rotates to drive the grass scraping rod 11 to rotate, thereby realizing that the weeding machine can collect the cut grass in the working process, improving the working efficiency, the heat generated by the controller can be dissipated by arranging the heat dissipation holes 4 and the heat dissipation fan 17, the moisture of the device can be absorbed by arranging the water absorption cotton 5, by arranging the protection plate 15, when the weeding machine weeds in the working process, the cut weeds are scattered to two sides respectively.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A protector for weeder controller, includes bottom plate (1), its characterized in that: the upper end of the bottom plate (1) is fixedly connected with a protective shell (2) through bolts, collecting boxes (7) are fixedly connected to two sides of the protective shell (2), one side of each collecting box (7) is set to be an opening, fixed boxes (13) are fixedly connected to two sides of the bottom plate (1), sliding grooves are formed in the fixed boxes (13), driving rotating wheels (6) are connected in the bottom plate (1) in a rotating mode, toothed plates (10) are arranged on one sides of the driving rotating wheels (6), the toothed plates (10) are movably connected in the sliding grooves, second springs (14) are arranged in the sliding grooves, one ends of the second springs (14) are fixedly connected to one ends of the toothed plates (10), the other ends of the second springs (14) are fixedly connected to the inner wall of the fixed boxes (13), a fan-shaped toothed disc (12) is arranged below the toothed plates (10), and the toothed plates (10) are meshed with the fan-shaped toothed disc (, a grass scraping rod (11) is hinged below the fan-shaped fluted disc (12).

2. A protector for a controller of a herbicide apparatus as set forth in claim 1, wherein: the surface lower extreme of protective housing (2) is provided with a plurality of louvre (4), and the back of protective housing (2) is provided with heat dissipation fan (17).

3. A protector for a controller of a herbicide apparatus as set forth in claim 1, wherein: a plurality of absorbent cotton (5) are bonded on the side surface of the protective shell (2).

4. A protector for a controller of a herbicide apparatus as set forth in claim 1, wherein: the upper end fixedly connected with handle (3) of protecting crust (2), handle (3) are provided with two.

5. A protector for a controller of a herbicide apparatus as set forth in claim 1, wherein: the lower end of the bottom plate (1) is fixedly connected with two protection plates (15), and cutting knives (16) are arranged between the two protection plates (15).