CN211982479U

CN211982479U - Portable is weeding device for forestry engineering

Info

Publication number: CN211982479U
Application number: CN202020460829.0U
Authority: CN
Inventors: 路雪芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-11-24
Anticipated expiration: 2030-04-01

Abstract

The utility model belongs to forestry engineering field, especially, portable weeding device for forestry engineering, after weeding to current weeding device, need the manual work to collect the grass bits, make this kind of weeding device can't collect the grass bits automatically, thereby make this kind of weeding device use convenient inadequately, and the cutting piece is fixed to be set up, can not adjust and change, can not satisfy the problem of different cutting needs, the scheme as follows now is proposed, and it includes the movable plate, the bottom welding of movable plate has four backup pads, and the top fixedly connected with driving motor of movable plate, the welding has the drive shaft on driving motor's the output shaft, and the below of movable plate is equipped with the connecting axle, and the adaptation groove has been seted up on the top of connecting axle. The utility model discloses the practicality is good, conveniently highly adjusts and be convenient for change the cutting blade, satisfies people's operation needs to be convenient for collect the processing to the grass bits.

Description

Portable is weeding device for forestry engineering

Technical Field

The utility model relates to a forestry engineering technical field especially relates to a portable weeding device for forestry engineering.

Background

While the forestry engineering grows, weeds compete for fertilizer with production and landscape, and the weeding device is a mechanical tool for trimming lawns, vegetations and the like.

Present weeding device weed the back, needs the manual work to collect the grass bits for this kind of weeding device can't collect the grass bits automatically, thereby makes this kind of weeding device use convenient inadequately, and the cutting piece is fixed the setting, can not adjust and change, can not satisfy different cutting needs.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the weeding device among the prior art and weeding the back, need the manual work to collect the grass bits for this kind of weeding device can't collect the grass bits automatically, thereby makes this kind of weeding device use convenient inadequately, and the cutting piece is fixed the setting, can not adjust and change, can not satisfy the shortcoming that the different cutting needs, and the weeding device for portable forestry engineering that provides.

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

a portable weeding device for forestry engineering comprises a movable plate, wherein four support plates are welded at the bottom of the movable plate, a driving motor is fixedly connected at the top of the movable plate, a driving shaft is welded on an output shaft of the driving motor, a connecting shaft is arranged below the movable plate, an adaptive groove is formed in the top end of the connecting shaft, the bottom end of the driving shaft extends into the adaptive groove, bolt holes are formed in the inner walls of the two sides of the adaptive groove, bolts are connected in the bolt holes in a threaded manner, a plurality of bolt grooves are formed in the two sides of the driving shaft and are in threaded connection with the bolt groove at the lowest part, a plurality of cutting blades are welded on the outer side of the connecting shaft, an air suction pump is fixedly connected at the bottom of the movable plate, a guide pipe is fixedly connected at the air outlet of the air suction pump, sliding mounting has the slide in the spout, and the spring has all been welded to one side that two slides are close to each other, and the one end that two springs are close to each other welds respectively on the one side inner wall that two spouts are close to each other, and the top welding of slide has the sideboard, and the cardboard has all been welded at one side top that two sideboard are close to each other, and the bottom of cardboard contacts with the top of apron.

Preferably, the bottom fixedly connected with of backup pad has four universal lockable wheels, the removal of the weeding device of being convenient for.

Preferably, the top of the moving plate is provided with a driving hole, and the driving shaft is rotatably installed in the driving hole.

Preferably, the top of the moving plate is provided with a first hole, the bottom of the top box is provided with a second hole communicated with the first hole, and the conduit is fixedly arranged in the first hole and the second hole.

Preferably, a plurality of air vents are formed in the top of the cover plate, and a handle is welded to the top of the cover plate, so that the cover plate is convenient to operate.

Preferably, an L-shaped handrail is welded on one side of the top of the moving plate, so that the weeding device is convenient to operate.

The utility model discloses in, a portable is weeding device for forestry engineering, start driving motor and suction pump, promote L type handrail, weeding device removes through universal lockable wheel, the drive shaft drives the connecting axle and rotates, the connecting axle drives the cutting piece and rotates, the cutting piece is carried out weeding and is handled, and bolt and a plurality of bolt groove through setting up, the convenience is adjusted the height of cutting piece and be convenient for change the cutting piece, satisfy people's user needs, the grass bits after the cutting is inhaled to the box of summering through the suction pump, collect the processing to the grass bits, when the grass bits of collection need to be taken out, the pulling sideboard, the sideboard drives the slide and removes, the slide stretches the spring, make cardboard and apron phase separation, open the apron, take out the grass bits.

The utility model discloses the practicality is good, conveniently highly adjusts and be convenient for change the cutting blade, satisfies people's operation needs to be convenient for collect the processing to the grass bits.

Drawings

Fig. 1 is a schematic structural view of a portable weeding device for forestry engineering provided by the utility model;

fig. 2 is a schematic structural view of a part a of the portable weeding device for forestry engineering of the present invention;

fig. 3 is the utility model provides a structural schematic diagram of a portable is weeding device for forestry engineering's part B.

In the figure: 1. moving the plate; 2. a support plate; 3. a drive motor; 4. a drive shaft; 5. a connecting shaft; 6. a bolt; 7. a bolt slot; 8. cutting the slices; 9. a suction pump; 10. a conduit; 11. a set-top box; 12. a cover plate; 13. a slide plate; 14. a spring; 15. a side plate; 16. and (4) clamping the board.

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.

Referring to fig. 1-3, a portable weeding device for forestry engineering, comprising a movable plate 1, four support plates 2 welded at the bottom of the movable plate 1, a driving motor 3 fixedly connected at the top of the movable plate 1, a driving shaft 4 welded on an output shaft of the driving motor 3, a connecting shaft 5 below the movable plate 1, an adapting groove formed at the top end of the connecting shaft 5, a bolt hole formed on the inner wall of the adapting groove, a bolt 6 connected with the bolt hole through a thread, a plurality of bolt grooves 7 formed on both sides of the driving shaft 4, a plurality of cutting blades 8 welded at the outer side of the connecting shaft 5, an air suction pump 9 fixedly connected at the bottom of the movable plate 1, a guide pipe 10 fixedly connected at an air outlet of the air suction pump 9, a top box 11 welded at the top of the movable plate 1, the top of STB 11 sets up the opening, the top of STB 11 articulates there is apron 12, the spout has all been seted up to the both sides of STB 11, slidable mounting has slide 13 in the spout, two one sides that slide 13 is close to each other all weld spring 14, the one end that two springs 14 are close to each other welds respectively on the one side inner wall that two spouts are close to each other, slide 13's top welding has sideboard 15, cardboard 16 has all been welded at one side top that two sideboard 15 are close to each other, the bottom of cardboard 16 contacts with the top of apron 12.

In this embodiment, the bottom fixedly connected with of backup pad 2 has four universal lockable wheels, the removal of the weeding device of being convenient for.

In this embodiment, a driving hole is formed at the top of the moving plate 1, and the driving shaft 4 is rotatably installed in the driving hole.

In this embodiment, the top of the moving plate 1 is provided with a first hole, the bottom of the top box 11 is provided with a second hole communicated with the first hole, and the conduit 10 is fixedly installed in the first hole and the second hole.

In this embodiment, a plurality of vent holes are opened at the top of the cover plate 12, and a handle is welded at the top of the cover plate 12, so that the cover plate 12 is convenient to operate.

In this embodiment, the welding of one side of the top of movable plate 1 has L type handrail, is convenient for operate weeding device.

In the utility model, when in use, the driving motor 3 and the air suction pump 9 are started, the driving motor 3 and the air suction pump 9 are controlled by the control switch, the driving motor 3 and the air suction pump 9 are both supplied with power by the storage battery, the L-shaped handrail is pushed, the weeding device moves by the universal lockable wheel, the output shaft of the driving motor 3 drives the driving shaft 4 to rotate, the driving shaft 4 drives the connecting shaft 5 to rotate, the connecting shaft 5 drives the cutting blade 8 to rotate, the cutting blade 8 is subjected to weeding treatment, and the height of the cutting blade 8 is conveniently adjusted and the cutting blade 8 is conveniently replaced by the arranged bolt 6 and the plurality of bolt grooves 7, thereby meeting the use requirements of people, the cut grass scraps are sucked into the top box 11 by the air suction pump 9, the grass scraps are collected, when the collected grass scraps need to be taken out, the side plate 15 is pulled, the side plate 15 drives the sliding plate 13 to move, the slide 13 stretches spring 14, and sideboard 15 drives cardboard 16 and removes for cardboard 16 and apron 12 phase separation open apron 12, take out the grass bits.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The portable weeding device for forestry engineering comprises a movable plate (1) and is characterized in that four support plates (2) are welded at the bottom of the movable plate (1), a driving motor (3) is fixedly connected to the top of the movable plate (1), a driving shaft (4) is welded on an output shaft of the driving motor (3), a connecting shaft (5) is arranged below the movable plate (1), an adaptive groove is formed in the top end of the connecting shaft (5), the bottom end of the driving shaft (4) extends into the adaptive groove, bolt holes are formed in the inner walls of the two sides of the adaptive groove, bolts (6) are connected in the bolt holes in an internal thread mode, a plurality of bolt grooves (7) are formed in the two sides of the driving shaft (4), the bolts (6) are in threaded connection with the bolt grooves (7) at the bottom, a plurality of cutting pieces (8) are welded on the outer side of the connecting shaft (5, fixedly connected with pipe (10) in the gas outlet department of air suction pump (9), the top welding of movable plate (1) has STB (11), the top of STB (11) sets up the opening, the top of STB (11) articulates there is apron (12), the spout has all been seted up to the both sides of STB (11), slidable mounting has slide (13) in the spout, spring (14) have all been welded to one side that two slide (13) are close to each other, the one end that two spring (14) are close to each other welds respectively on the one side inner wall that two spouts are close to each other, the top welding of slide (13) has sideboard (15), cardboard (16) have all been welded at one side top that two sideboard (15) are close to each other, the bottom of cardboard (16) contacts with the top of apron (12).

2. A portable weeding device for forestry engineering according to claim 1, wherein the bottom of the support plate (2) is fixedly connected with four universal lockable wheels.

3. The portable weeding device for forestry engineering according to claim 1, wherein the top of the moving plate (1) is provided with a driving hole, and the driving shaft (4) is rotatably mounted in the driving hole.

4. The portable weeding device for forestry engineering according to claim 1, wherein the moving plate (1) has a first hole formed at the top thereof, the top box (11) has a second hole formed at the bottom thereof, the second hole communicating with the first hole, and the guide tube (10) is fixedly installed in the first hole and the second hole.

5. The portable weeding device for forestry engineering according to claim 1, wherein a plurality of vent holes are opened at the top of the cover plate (12), and a handle is welded at the top of the cover plate (12).

6. The portable weeding device for forestry engineering according to claim 1, wherein an L-shaped handrail is welded to one side of the top of the moving plate (1).