CN212064919U

CN212064919U - Efficient forestry weeding device

Info

Publication number: CN212064919U
Application number: CN202020773596.XU
Authority: CN
Inventors: 陈双成
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-04
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses an efficient forestry weeding device, which comprises a device main body, wherein a motor is arranged at the bottom of the device main body, a cutting blade is fixedly connected on a rotating shaft of the motor, a working cavity is arranged in the device main body, a fan is rotatably arranged in the working cavity, an air inlet is also arranged on the device main body, a grass collecting bag is sleeved on the air inlet, the grass collecting bag adopts a net structure, a pesticide spreading mechanism is also designed in the working cavity, a transverse plate is arranged between the pesticide spreading mechanism and the fan, a through groove is arranged on the transverse plate, the pesticide spreading mechanism comprises a pesticide placing area and a pesticide discharging channel, a baffle is fixedly arranged between the pesticide placing area and the pesticide discharging channel, the efficient forestry weeding device combines the two modes of mechanical cutting weeding and pesticide spraying weeding and uses the fan to clean cut weeds, the residual grass roots are cleaned by the medicine spreading mechanism, and the environment is not damaged when the grass roots are cleaned due to small medicine amount.

Description

Efficient forestry weeding device

Technical Field

The utility model relates to a weeding relevant technical field specifically is an efficient forestry weeding device.

Background

At present, in the aspect of forestry weeding, most of the forestry weeding modes are cutting weeding by using a machine or spraying weeding by using a liquid medicine, but both the two weeding modes have some problems, when the machine is used for cutting weeding, the cut weeds are accumulated on the ground, the weeds are required to be cleaned manually in order to avoid forest fire, manpower is consumed, the mechanical cutting weeding mode also has the condition of incomplete cleaning, most of grass roots are not cleaned, weeds grow continuously in the future, when the liquid medicine is sprayed for weeding, if the dosage is too small, the liquid medicine only removes the weeds on the surface and cannot contact the grass roots, and if the dosage is too large, the forest is polluted too much, and the forest is not compensated, so that a weeding device is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient forestry weeding device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an efficient forestry weeding device, includes the device main part, the motor is installed to device main part bottom, fixedly connected with cutting blade in the pivot of motor, the working chamber has been seted up to the inside of device main part, the fan is installed in the rotation of working chamber, the air intake has still been seted up in the device main part, the cover has the grass bag of receiving on the air intake, it uses network structure to receive the grass bag, it has the mechanism of spilling the medicine still to design in the working chamber, install the diaphragm between mechanism and the fan of spilling the medicine, logical groove has been seted up on the diaphragm, it includes puts the medicine district and goes out the medicine passageway to spill the medicine mechanism, fixed mounting has the baffle between putting the medicine district and going out the medicine passageway, it installs out the water plug to go out the lower extreme of medicine passageway.

As a further aspect of the present invention: a guard bar is installed in front of the cutting blade and fixedly connected to the bottom of the device main body.

As a further aspect of the present invention: the device main part is provided with a medicine inlet, and a piston matched with the medicine inlet is arranged on the medicine inlet.

As a further aspect of the present invention: the device comprises a device body and is characterized in that a sleeve is fixedly connected to the bottom of the device body, a damping spring is fixedly connected to the top of the sleeve, a sliding block is fixedly connected to the other end of the spring, and a traveling wheel is rotatably connected to the sliding block.

As a further aspect of the present invention: the walking wheel is made of wear-resistant materials.

As a further aspect of the present invention: and a dust screen is arranged between the fan and the grass collecting bag.

Compared with the prior art, the beneficial effects of the utility model are that: this efficient forestry weeding device sprays the weeding dual mode with mechanical cutting weeding and liquid medicine and combines the use, uses the fan to clear up the weeds of cutting, reduces the consumption of manpower, when clearing up weeds, uses the mechanism of spreading pesticides to clear up remaining grass root, because the dose is little, can not lead to the fact the destruction to the environment when clearing up grass root.

Drawings

Fig. 1 is a schematic structural diagram of a high-efficiency forestry weeding device.

Figure 2 is a schematic structural diagram of a pesticide spreading mechanism in a high-efficiency forestry weeding device.

In the figure: 1. a device main body; 2. a working chamber; 3. a fan; 4. a dust screen; 5. a grass collecting bag; 6. an air inlet; 7. a guard bar; 8. a cutting blade; 9. an electric motor; 10. a water outlet plug; 11. a baffle plate; 12. a traveling wheel; 13. a damping spring; 14. A sleeve; 15. a medicine placing area; 16. a through groove; 17. a medicine inlet; 18. a piston; 19. a transverse plate; 20. a medicine outlet channel.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1 and 2, the embodiment provides an efficient forestry weeding device, which includes a device main body 1, a motor 9 is installed at the bottom of the device main body 1, a cutting blade 8 is fixedly connected to a rotating shaft of the motor 9, a working chamber 2 is formed inside the device main body 1, a fan 3 is rotatably installed in the working chamber 2, an air inlet 6 is further formed in the device main body 1, a grass collecting bag 5 is sleeved on the air inlet 6, the grass collecting bag 5 is of a mesh structure, when the forestry weeding device works, the motor 9 and the fan 3 are started, the cutting blade 8 cuts weeds, and the fan 3 sucks the weeds into the grass collecting bag 5 through the air inlet 6, so that the operation of automatically collecting the weeds can be realized, and the working efficiency is improved.

The working cavity is also provided with a pesticide spreading mechanism, a transverse plate 19 is arranged between the pesticide spreading mechanism and the fan 3, a through groove 16 is arranged on the transverse plate 19, the through groove 16 is communicated with the region where the pesticide spreading mechanism is located and the region where the fan 3 is located, the pesticide spreading mechanism comprises a pesticide placing region 15 and a pesticide outlet channel 20, a baffle plate 11 is fixedly arranged between the pesticide placing region 15 and the pesticide outlet channel 20, the lower end of the pesticide outlet channel 20 is provided with a water outlet plug 10, the water outlet plug 10 is provided with a plurality of through holes, when the device works, the fan 3 is started, the fan 3 sends sucked air into the pesticide placing region 15 through the through groove 16, liquid medicine in the pesticide placing region 15 flows out of the pesticide outlet channel 20 under the squeezing of the air and then flows to the ground through the through holes of the water outlet plug 10, weeds on the ground are sucked into the grass collecting bag 5 by the device at the moment, so that the liquid medicine can directly contact with residual grass roots, therefore, the grass roots can be cleaned only by using a small amount of liquid medicine, and the environmental pollution is avoided.

Guard bar 7 is installed in cutting blade 8 the place ahead, guard bar 7 fixed connection is in the bottom of device main part 1, guard bar 7 can in time push away great stone, prevents that the cutting blade 8 from being damaged to the stone.

A medicine inlet 17 is formed in the device main body 1, and a piston 18 matched with the medicine inlet 17 is installed on the medicine inlet 17.

The device main part 1's bottom fixedly connected with sleeve 14, sleeve 14 top fixedly connected with damping spring 13, spring 13 other end fixedly connected with slider, it is connected with walking wheel 12 to rotate on the slider, the walking wheel adopts wear-resisting material.

Example 2

In order to prevent dust from being sucked into the fan 3 and causing damage to the fan 3, the present embodiment is further improved on the basis of embodiment 1, and the improvement is as follows: fan 3 and receive and install dust screen 4 between the grass bag 5, dust screen 4 is cut apart into two blocks of regions with fan 3 and receipts grass bag 5, and dust screen 4 can play the guard action to fan 3, prevents that dust from being inhaled inside fan 3.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The efficient forestry weeding device comprises a device main body (1) and is characterized in that a motor (9) is installed at the bottom of the device main body (1), cutting blades (8) are fixedly connected to a rotating shaft of the motor (9), a working chamber (2) is formed in the device main body (1), a fan (3) is installed in the working chamber (2) in a rotating mode, an air inlet (6) is further formed in the device main body (1), a grass collecting bag (5) is sleeved on the air inlet (6), the grass collecting bag (5) is of a net-shaped structure, a pesticide spreading mechanism is further designed in the working chamber, a transverse plate (19) is installed between the pesticide spreading mechanism and the fan (3), a through groove (16) is formed in the transverse plate (19), the pesticide spreading mechanism comprises a pesticide placing area (15) and a pesticide discharging channel (20), and a baffle plate (11) is fixedly installed between the pesticide placing area (15) and the pesticide discharging channel (20), go out the lower extreme of medicine passageway (20) and install out water stopper (10), be equipped with a plurality of through-holes on going out water stopper (10).

2. A high-efficiency forestry weeding apparatus according to claim 1, wherein a guard bar (7) is mounted in front of the cutting blade (8), the guard bar (7) being fixedly connected to the bottom of the apparatus body (1).

3. A highly effective forestry weeding apparatus according to claim 1, wherein the apparatus main body (1) is provided with a pesticide inlet (17), and the pesticide inlet (17) is provided with a piston (18) which is matched with the pesticide inlet.

4. An efficient forestry weeding apparatus according to claim 1, wherein the bottom of the apparatus body (1) is fixedly connected with a sleeve (14), the top of the sleeve (14) is fixedly connected with a damping spring (13), the other end of the spring (13) is fixedly connected with a sliding block, and the sliding block is rotatably connected with a travelling wheel (12).

5. A highly efficient forestry weed device according to claim 4, wherein the road wheels (12) are of wear resistant material.

6. A highly efficient forestry weeding apparatus according to claim 1, wherein a dust screen (4) is installed between the fan (3) and the weed harvesting bag (5).