CN216600835U

CN216600835U - Forestry weeding device

Info

Publication number: CN216600835U
Application number: CN202220259196.6U
Authority: CN
Inventors: 宋金辉; 南红梅; 贾会群; 王旅清; 刘宝鉴
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-05-27
Anticipated expiration: 2032-02-09

Abstract

The utility model discloses a forestry weeding device, which comprises a roller seat and a liquid medicine box arranged at the upper end of the roller seat, wherein a connecting plate is arranged at the side part of the roller seat, a weeding cutter group is arranged below the connecting plate, an air exhaust machine body and an air collecting box are respectively arranged at the upper end and the lower end of the roller seat, a straw blowing pipe head is arranged on the bottom end face of the air collecting box, the liquid outlet end of the liquid medicine box is connected with a water pump, the water outlet end of the water pump is respectively connected with a main water spraying pipe and an auxiliary water spraying pipe, a stone blocking plate is arranged at the side part of the connecting plate, and a stone pushing plate group is arranged at the bottom end of the stone blocking plate. The stone pushing plate group can separate stone obstacles in weeds, the stone obstacles move towards the edges of two sides of the roller seat along a V-shaped structure formed by the stone pushing plate group, the obstacle cleaning efficiency is higher, flowing air blows off weed fragments after being cut on the ground under the action of the air guide arc block, atomized liquid medicine is sprayed into the root below the weed fragments through the flowing air discharged by the grass blowing pipe head, and the spraying effect of the liquid medicine is improved.

Description

Forestry weeding device

Technical Field

The utility model belongs to the field of forestry, and particularly relates to a forestry weeding device.

Background

Forestry, which is a production department that protects the ecological environment, maintains ecological balance, cultivates and protects forests to obtain woods and other forest products, and utilizes the natural characteristics of the forests to play a protective role, is one of the important components of national economy.

If Chinese patent with publication number CN213818919U, it discloses a weeding device for forestry, comprising a box body, one side of the box body is fixedly provided with a first fixed plate, the upper side of the first fixed plate is fixedly provided with a first motor, the output end of the first motor is fixedly provided with a threaded rod, the outer side of the threaded rod is in threaded connection with a threaded sleeve, the lower end of the threaded sleeve is fixedly provided with a movable frame, the upper side of the movable frame is fixedly provided with a fixed shell, the upper side of the fixed shell is fixedly provided with a second motor, the output end of the second motor is fixedly provided with a first belt pulley, the first belt pulley is connected with a second belt pulley through belt transmission, the lower sides of the first belt pulley and the second belt pulley are both fixedly provided with rotating shafts, the outer side of the rotating shafts is fixedly provided with blades, the front side of the movable frame is fixedly provided with a connecting rod, the other end of the connecting rod is fixedly provided with a second fixing plate, and the lower end of the second fixing plate is fixedly provided with a rake.

However, the above scheme has the following disadvantages:

1. the harrowing machine can timely sense or push away larger obstacles such as stones in weeds, but the pushed away larger obstacles such as stones cannot push the larger obstacles to two sides, so that the obstacles at the front end of the harrowing machine can be continuously stacked, the obstacles at the front end of the harrowing machine need to be cleaned at regular time, and the obstacle cleaning efficiency is low;

2. the water pump passes through pipe and atomizer and spouts the atomizing of weeding liquid medicine, spouts the medicine to ruderal bottom, and it is new to restrain weeds, but the blade can cut into the garrulous end with weeds and pile up in the original place, and the atomizing liquid medicine that sprays only stops in the garrulous end top of weeds after the cutting, and the liquid medicine can not fully dip in the root position that is located the garrulous end below of weeds, leads to the liquid medicine to spray the effect relatively poor.

To this end, we propose a forestry weeding apparatus to solve the above-mentioned problems in the background art.

Disclosure of Invention

The utility model aims to provide a forestry weeding device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a forestry weeding device, includes the gyro wheel seat and sets up the spray tank on its upper end, the gyro wheel seat lateral part sets up the linkage plate, is provided with weeding knife tackle below the linkage plate, the gyro wheel seat upper and lower end is provided with air exhaust organism and air collecting box respectively, and air collecting box bottom face has laid the grass-blowing tube head, it is provided with the guide duct to ventilate to communicate between organism air-out end and the air collecting box, air collecting box inner wall cross-section is funnel type structure, just the grass-blowing tube head sets up with air collecting box bottom intercommunication, the grass-blowing tube head is L type structure, and the grass-blowing tube head inner wall is close to the air-out side and is provided with the wind-guiding arc piece, and wind-guiding arc piece inboard is ARC structure. The guide arc block is convenient for guiding the flowing air to flow.

The liquid outlet end of the liquid medicine box is connected with a water pump, the water outlet end of the water pump is respectively connected with a main spray pipe and an auxiliary spray pipe, the water outlet end of the water pump is connected with a water guide pipe group arranged between the main spray pipe and the auxiliary spray pipe, a main atomizing nozzle and an auxiliary atomizing nozzle are respectively arranged on the main spray pipe and the auxiliary spray pipe, the bottom end face of the roller seat is positioned on two sides of the air collecting box and is provided with a partition plate, the auxiliary spray pipe is positioned between the air collecting box and the partition plate, and the auxiliary atomizing nozzle faces the air outlet side of the straw blowing tube head. The spraying effect of the liquid medicine is improved through the main atomizing nozzle and the auxiliary atomizing nozzle.

The lateral part of the connecting plate is provided with a blocking plate, the bottom end of the blocking plate is provided with a stone pushing plate group, the height of the bottom end of the stone pushing plate group is lower than that of the bottom end of the weeding cutter group, and the stone pushing plate group is composed of stone pushing plates arranged in a V shape. The stone barrier can be pushed towards two sides conveniently by the stone pushing plate group.

Compared with the prior art, the utility model has the beneficial effects that: the stone pushing plate group can separate stone obstacles in weeds, the stone obstacles move towards the edges of two sides of the roller seat along a V-shaped structure formed by the stone pushing plate group, the obstacle cleaning efficiency is higher, flowing air blows off weed fragments after being cut on the ground under the action of the air guide arc block, atomized liquid medicine is sprayed into the root below the weed fragments through the flowing air discharged by the grass blowing pipe head, and the spraying effect of the liquid medicine is improved.

Drawings

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

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic structural view of a wind collecting box, a straw blowing pipe head, an auxiliary water spraying pipe and an auxiliary atomizing nozzle of the present invention;

FIG. 4 is a schematic view, partially in section, of a straw blowing nozzle of the present invention;

FIG. 5 is a schematic view of the construction of the set of stone baffles and stone pushers of the present invention.

In the figure: 1. a roller seat; 2. a liquid medicine box; 3. a connector tile; 4. a weeding cutter group; 5. an air exhaust machine body; 6. an air collecting box; 7. a straw blowing pipe head; 8. a water pump; 9. a main spray pipe; 10. a secondary spray pipe; 11. a stone blocking plate; 12. pushing the stone plate group; 13. an air guide pipe; 14. an air guide arc block; 15. a water guide pipe group; 16. a main atomizer; 17. a secondary atomizer; 18. and (4) a partition board.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a forestry weeding device comprises a roller seat 1 and a liquid medicine box 2 welded and fixed at the upper end of the roller seat, wherein a connecting plate 3 is arranged at the side part of the roller seat 1 in a lifting way, the connecting plate 3 and the roller seat 1 are lifted and adjusted through a hydraulic lifting rod, a weeding cutter set 4 is arranged below the connecting plate 3, the weeding cutter set 4 consists of a blade, a rotating shaft and a transmission motor, the transmission motor is fixed on the upper end surface of the roller seat 1 through a bolt, the rotating shaft is connected with the rotating end of the transmission motor, the rotating shaft penetrates through the connecting plate 3 and is fixedly connected with the blade which is arranged in the circumferential direction, the upper end and the lower end of the roller seat 1 are respectively provided with an air exhaust machine body 5 and an air collecting box 6, the air exhaust machine body 5 is an air blower, the bottom end surface of the air collecting box 6 is provided with a straw blowing pipe head 7, an air guide pipe 13 is communicated between the air outlet end of the air exhaust machine body 5 and the air collecting box 6, and guides the air discharged from the air guide pipe 13 into the

air collecting box

6, 6 inner wall cross-sections of air collecting box are funnel type structure, and 6 inboard lower part cavity widths of air collecting box are less than upper portion cavity width, just blow the setting of

grass tube head

7 and 6 bottom intercommunications of air collecting box, blow grass tube head 7 and be L type structure, blow the welding of grass tube head 7 inner wall near the play wind side has wind-guiding arc piece 14, and wind-guiding arc piece 14 is inboard to be cambered surface structure, and wind-guiding arc piece 14 can lead 7 exhaust air of grass tube head, makes the exhaust air towards subaerial weeds.

The liquid outlet end of the liquid medicine box 2 is connected with a water pump 8, the water outlet end of the water pump 8 is respectively connected with a main spray pipe 9 and an auxiliary spray pipe 10, the water outlet end of the water pump 8 is connected with a water guide pipe group 15 arranged between the main spray pipe 9 and the auxiliary spray pipe 10, liquid medicine in the liquid medicine box 2 can be discharged into the main spray pipe 9 and the auxiliary spray pipe 10 through the water guide pipe group 15, and a main atomizing nozzle 16 and an auxiliary atomizing nozzle 17 are respectively arranged on the main spray pipe 9 and the auxiliary spray pipe 10, so that the liquid medicine is conveniently atomized and sprayed out.

3 lateral parts spiro union of linkage plate is fixed with fender board 11, and fender board 11 is L type structure, and 11 bottom welding of fender board have push away slabstone group 12, push away slabstone group 12 bottom height and be less than 4 bottom height of weeding knife tackle, as shown in fig. 5, push away slabstone group 12 comprises the push away slabstone of arranging into the V type, and pushes away slabstone and be V type structure, can pass the stone barrier to both sides through pushing away slabstone group 12.

The 1 bottom terminal surface of gyro wheel seat is located the equal spiro union in 6 both sides of collection wind box is fixed with division board 18, vice spray pipe 10 is located between collection wind box 6 and division board 18, just vice atomizer 17 orientation blow grass tube head 7 air-out sides, and weeds after division board 18 avoided cutting fall into in collection wind box 6 side, and vice atomizer 17 can spout the liquid medicine atomizing into blow grass tube head 7 air-out sides, is convenient for spout the root of weeds below with the liquid medicine is even.

The working principle of the embodiment is as follows: when weeds are cleaned by the weeding knife tackle 4 on the roller seat 1, an operator connects a transmission motor in the weeding knife tackle 4, an exhaust machine body 5 and a water pump 8 with an external power supply, the roller seat 1 can move by an external power trolley, a stone block 12 at the front end of the roller seat 1 can separate stone obstacles in the weeds, the stone obstacles move towards the edges of two sides of the roller seat 1 along a V-shaped structure formed by the stone block 12, the obstacle cleaning efficiency is high, then the weeding knife tackle 4 cuts the weeds for screening the stone obstacles, the exhaust machine body 5 exhausts outside air into a wind collecting box 6 through a wind guide pipe 13, a grass blowing pipe head 7 guides and exhausts the flowing air in the wind collecting box 6, the flowing air blows off the weed fragments cut on the ground under the action of a wind guide arc block 14, the water pump 8 sprays liquid medicine in the liquid box 2 from a main atomizing nozzle 16 and an auxiliary atomizing nozzle 17 through a main water spray pipe 9 and an auxiliary water spray pipe 10 respectively, the atomized liquid medicine is sprayed to the root part below the weed fragments through the flowing air discharged from the grass blowing pipe head 7, so that the spraying effect of the liquid medicine is improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a forestry weeding device, includes gyro wheel seat (1) and sets up liquid medicine case (2) at its upper end, gyro wheel seat (1) lateral part sets up linkage plate (3), and linkage plate (3) below is provided with weeding knife tackle (4), its characterized in that: the utility model discloses a solar energy roller, including gyro wheel seat (1), liquid case (2), water pump (8) play water end and vice spray pipe (10), the upper and lower end is provided with air exhaust organism (5) respectively and collects bellows (6) on gyro wheel seat (1), and grass-blowing tube head (7) have been laid to collection bellows (6) bottom face, liquid case (2) play liquid end is connected with water pump (8), and water pump (8) play water end is connected with main spray pipe (9) and vice spray pipe (10) respectively, linkage plate (3) lateral part is provided with stone blocking board (11), and stone blocking board (11) bottom is provided with stone pushing plate group (12).

2. A forestry herbicide apparatus, as set forth in claim 1, wherein: an air guide pipe (13) is communicated between the air outlet end of the air exhaust machine body (5) and the air collecting box (6), the section of the inner wall of the air collecting box (6) is of a funnel-shaped structure, and the straw blowing pipe head (7) is communicated with the bottom of the air collecting box (6).

3. A forestry herbicide apparatus, as set forth in claim 1, wherein: the straw blowing pipe head (7) is of an L-shaped structure, an air guide arc block (14) is arranged on the inner wall of the straw blowing pipe head (7) close to the air outlet side, and the inner side of the air guide arc block (14) is of an arc surface structure.

4. A forestry herbicide apparatus, as set forth in claim 1, wherein: a water guide pipe group (15) is arranged between the water outlet end of the water pump (8) and the main spray pipe (9) and the auxiliary spray pipe (10), and a main atomizing nozzle (16) and an auxiliary atomizing nozzle (17) are respectively arranged on the main spray pipe (9) and the auxiliary spray pipe (10).

5. A forestry herbicide apparatus, as set forth in claim 4, wherein: the bottom end face of the roller seat (1) is located on two sides of the air collecting box (6) and is provided with a partition plate (18), the auxiliary water spraying pipe (10) is located between the air collecting box (6) and the partition plate (18), and the auxiliary atomizing nozzles (17) face towards the air outlet side of the straw blowing pipe head (7).

6. A forestry herbicide apparatus, as set forth in claim 1, wherein: the height of the bottom end of the stone pushing plate group (12) is lower than that of the bottom end of the weeding knife group (4), and the stone pushing plate group (12) is composed of stone pushing plates which are arranged in a V shape.