CN208590257U - A kind of hand propelled greening weeder - Google Patents
A kind of hand propelled greening weeder Download PDFInfo
- Publication number
- CN208590257U CN208590257U CN201821097205.6U CN201821097205U CN208590257U CN 208590257 U CN208590257 U CN 208590257U CN 201821097205 U CN201821097205 U CN 201821097205U CN 208590257 U CN208590257 U CN 208590257U
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- CN
- China
- Prior art keywords
- shell
- collecting box
- forage
- weeder
- mowing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of hand propelleds to afforest weeder, including rack, mounting hole, grass-mowing, grass-mowing includes shell, lifter plate, sliding block, sliding slot, motor, driving gear, driven gear, shaft, mowing blade, elevating mechanism, it is located on the right side of shell in rack and forage collecting box is installed, it is connected between forage collecting box and the lower part of shell by defeated careless pipeline, drawer is equipped with inside forage collecting box, hydraulic cylinder is equipped on the upside of forage collecting box, the piston rod of hydraulic cylinder bottom is connect with the forage pressing plate of forage collecting box upper inside.Three mowing blades of the utility model are mutually indepedent; it can not only mow jointly each other; and one is damaged on other two also without influence; it can continue to mow; the height for operating, and mowing again after shutting down can carry out adjusting simple and fast from main regulation according to demand; and the grass sliced off can also be subjected to crushing collection, save the subsequent cleaning time.
Description
Technical field
The utility model relates to a kind of weeder, specifically a kind of hand propelled afforests weeder.
Background technique
Grass trimmer is also known as weeder, grass mower, lawn mower etc..Grass trimmer be it is a kind of for cutting the grass on a lawn, vegetation etc.
Machine tool, it is made of cutterhead, engine, traveling wheel, walking mechanism, blade, handrail, control section.Cutterhead is mounted in
On traveling wheel, engine is housed on cutterhead, blade is housed on the output shaft of engine, blade is existed using the high speed rotation of engine
It is improved much in terms of speed, saves the activity duration of weeding worker, reduce a large amount of human resources.
Existing weeder well cannot effectively be adjusted the height of hay knife, and general grass trimmer is all
It has cut and arrangement is collected to forage again after grass, wasted time very much and manpower.
Utility model content
The purpose of this utility model is to provide a kind of hand propelleds to afforest weeder, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of hand propelled greening weeder, including rack, the rack upper left side offer mounting hole, installation in mounting hole
There is a grass-mowing, grass-mowing includes shell, the lower ending opening of shell, and the lower end outside of shell is fixedly mounted on mounting hole
Interior, the inside of shell is equipped with lifter plate, and the left and right ends of lifter plate are mounted on sliding block, offers and slides on the inner sidewall of shell
The sliding slot that block matches, sliding block sliding are set in sliding slot, and the upper end center of the lifter plate is equipped with motor, the lower end of drive shaft
Driving gear is installed, the outside of driving gear is uniformly engaged there are three driven gear, and driven gear is mounted in shaft, shaft
Upper end be rotatably mounted on the lower surface of lifter plate, the lower end of shaft passes through driven gear and is equipped with mowing blade, the liter
The upper end of drop plate is located at motor two sides and is connected by the inner roof wall of elevating mechanism and shell, and the right side of shell is located in the rack
Forage collecting box is installed, is connected between forage collecting box and the lower part of shell by defeated careless pipeline, inside forage collecting box
Equipped with drawer, it is uniformly provided with venthole on the upside of forage collecting box, is equipped with hydraulic cylinder, hydraulic cylinder bottom on the upside of forage collecting box
Piston rod connect with the forage pressing plate of forage collecting box upper inside, bracket is installed at left and right sides of the lower end of the rack,
The lower end of bracket is equipped with traveling wheel, is also equipped with push rod on the right side of the upper end of rack.
As a further solution of the present invention: the drive shaft of the motor passes through lifter plate by bearing.
The elevating mechanism includes fixed column as a further solution of the present invention, fixed column set there are two and
The lower end of fixed column is fixedly mounted on lifter plate, threaded hole is offered inside the upper end of fixed column, threaded hole is along fixed column length
Direction setting is spent, threaded hole screw-internal thread fit has screw rod, and the upper end of screw rod is located at outside threaded hole and is mounted on by bearing block outer
On the inner roof wall of shell, the top of the screw rod is equipped with first bevel gear, and two opposite one sides of first bevel gear engage
There is second bevel gear, two second bevel gears are mounted on the both ends of connecting shaft, and axle sleeve is equipped in connecting shaft, and the upper end of axle sleeve is logical
Cross connecting rod to be fixed on the inner roof wall of shell, third hand tap gear be installed in the middle part of the connecting shaft, third hand tap gear it is upper
Side is engaged with the 4th bevel gear, and the 4th bevel gear is mounted on the lower end of driving shaft.
The upper end of the driving shaft passes through the roof of shell by bearing as a further solution of the present invention,.
The top of the driving shaft is equipped with turntable as a further solution of the present invention,.
The venthole is equipped with filter screen as a further solution of the present invention,.
The area of the forage pressing plate is less than the upper side opening face of drawer as a further solution of the present invention,
Product.
Compared with prior art, the utility model has the beneficial effects that the utility model is simple and reasonable, using quick
Convenient, three mowing blades are mutually indepedent, can not only mow jointly each other, and one is damaged to other two also without shadow
The height for ringing, can continuing to mow, operating after shutting down, and mow can carry out adjusting letter from main regulation according to demand
It is single quick, and the grass sliced off can also be subjected to crushing collection, save the subsequent cleaning time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that hand propelled afforests weeder.
Fig. 2 is the enlarged drawing in hand propelled greening weeder in Fig. 1 at A.
Fig. 3 is the bottom view that hand propelled afforests mowing blade in weeder.
In figure: 1- rack, 2- mounting hole, 3- shell, 4- lifter plate, 5- sliding block, 6- sliding slot, 7- motor, 8- drive shaft, 9-
Bearing, 10- driving gear, 11- driven gear, 12- shaft, 13- mowing blade, 14- fixed column, 15- threaded hole, 16- screw rod,
17- bearing block, 18- first bevel gear, 19- second bevel gear, 20- connecting shaft, 21- axle sleeve, 22- fixed link, 23- triconodont
The defeated careless pipeline of wheel, the 4th bevel gear of 24-, 25- driving shaft, 26- turntable, 27-, 28- forage collecting box, 29- feed inlet, 30- take out
Drawer, 31- venthole, 32- hydraulic cylinder, 33- forage pressing plate, 34- bracket, 35- traveling wheel, 36- push rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of hand propelled afforests weeder, including rack 1, the machine
1 upper left side of frame offers mounting hole 2, and grass-mowing is equipped in mounting hole 2, and grass-mowing includes shell 3, the lower end of shell 3
Opening, and the lower end outside of shell 3 is fixedly mounted in mounting hole 2, the inside of shell 3 is equipped with lifter plate 4, a left side for lifter plate 4
Right both ends are mounted on sliding block 5, and the sliding slot 6 matched with sliding block 5 is offered on the inner sidewall of shell 3, and the sliding of sliding block 5, which is set to, to be slided
In slot 6, the upper end center of the lifter plate 4 is equipped with motor 7, and the lower end of drive shaft 8 is equipped with driving gear 10, driving gear
10 outside is uniformly engaged there are three driven gear 11, and driven gear 11 is mounted in shaft 12, and the upper end of shaft 12 rotates peace
On the lower surface of lifter plate 4, the lower end of shaft 12 passes through driven gear 11 and is equipped with mowing blade 13, when motor 7 works
When, motor 7 can drive driving gear 10 to rotate by the rotation of drive shaft 8, and driving gear 10 drives three to be meshed therewith
Driven gear 11 rotates, and driven gear 11 drives shaft 12 to rotate respectively, can realize that three mowing blades 13 rotate, carry out
It mows and operates, because three mowing blades 13 are located in same level, mowing, and each mowing can be combined
Blade 13 is autonomous to mow, and does not influence each other, once a damage of mowing blade 13 only need to be replaced individually, not shadow
The work of other mowing blades 13 is rung, and after a damage of mowing blade 13, other two can work on, without stopping
Machine, band is mowed complete after replace again can also, the upper end of the lifter plate 4 is located at 7 two sides of motor and passes through elevating mechanism and shell 3
Inner roof wall connection, the right side that shell 3 is located in the rack 1 is equipped with forage collecting box 28, forage collecting box 28 and shell 3
Lower part between be connected by defeated careless pipeline 27, drawer 30, the upside of forage collecting box 28 are equipped with inside forage collecting box 28
It is uniformly provided with venthole 31, hydraulic cylinder 32 is equipped on the upside of forage collecting box 31, the piston rod and forage of 32 bottom of hydraulic cylinder are received
The forage pressing plate 33 of 28 upper inside of header connects, and is equipped with bracket 34 at left and right sides of the lower end of the rack 1, under bracket 34
End is equipped with traveling wheel 35, is also equipped with push rod 36 on the right side of the upper end of rack 1.
The drive shaft 8 of the motor 7 passes through lifter plate 4 by bearing 9.
The elevating mechanism includes fixed column 14, fixed column 14 set there are two and the lower end of fixed column 14 be fixedly mounted on liter
It drops on plate 4, threaded hole 15 is offered inside the upper end of fixed column 14, threaded hole 15 is arranged along 14 length direction of fixed column, screw thread
15 screw-internal thread fit of hole has screw rod 16, and the upper end of screw rod 16 is located at outside threaded hole 15 and is mounted on shell 3 by bearing block 17
On inner roof wall, the top of the screw rod 16 is equipped with first bevel gear 18, and two opposite one sides of first bevel gear 18 are nibbled
Conjunction has second bevel gear 19, and two second bevel gears 19 are mounted on the both ends of connecting shaft 20, axle sleeve 21 is equipped in connecting shaft 20,
The upper end of axle sleeve 21 is fixed on the inner roof wall of shell 3 by connecting rod 22, and the middle part of the connecting shaft 20 is equipped with third cone
Gear 23, the upside of third hand tap gear 23 are engaged with the 4th bevel gear 24, and the 4th bevel gear 24 is mounted on the lower end of driving shaft 25.
The upper end of the driving shaft 25 passes through the roof of shell 3 by bearing 9.
The top of the driving shaft 25 is equipped with turntable 26.
The venthole 31 is equipped with filter screen.
The area of the forage pressing plate 33 is less than the upside opening area of drawer 30.
The working principle of the utility model is: turntable 26 can drive the by driving shaft 25 when rotation turntable 26 manually
The rotation of four bevel gears 24, the 4th bevel gear 24 drive connecting shaft 20 to rotate by third master gear 23, and connecting shaft 20 passes through second
Bevel gear 19 drives first bevel gear 18 to rotate, and first bevel gear 18 will drive screw rod 16 and rotate, and the lower thread of screw rod 16
It is arranged in the threaded hole 15 of fixed column 14, fixed column 14 is fixedly mounted on lifter plate 4, therefore fixed column 14 will not be because of spiral shell
The rotation of bar 16 and and then rotate, therefore the rotation of screw rod 16 can be such that fixed column 14 is gone up and down, that is, can be lifter plate 4
It is moved up and down by sliding block 5 along sliding slot 6, then drives the height of mowing blade 13 and ground, realize the adjusting of mowing depth.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of hand propelled afforests weeder, including rack (1), which is characterized in that rack (1) upper left side offers installation
Hole (2), mounting hole (2) is interior to be equipped with grass-mowing, and grass-mowing includes shell (3), the lower ending opening of shell (3), and shell
(3) lower end outside is fixedly mounted in mounting hole (2), and the inside of shell (3) is equipped with lifter plate (4), the left and right of lifter plate (4)
Both ends are mounted on sliding block (5), and the sliding slot (6) matched with sliding block (5) is offered on the inner sidewall of shell (3), and sliding block (5) is sliding
Dynamic to be set in sliding slot (6), the upper end center of the lifter plate (4) is equipped with motor (7), and the lower end of drive shaft (8) is equipped with master
Moving gear (10), the outside of driving gear (10) are uniformly engaged there are three driven gear (11), and driven gear (11), which is mounted on, to be turned
On axis (12), the upper end of shaft (12) is rotatably mounted on the lower surface of lifter plate (4), and the lower end of shaft (12) passes through driven tooth
Wheel (11) is equipped with mowing blade (13), and the upper end of the lifter plate (4) is located at motor (7) two sides and passes through elevating mechanism and shell
(3) inner roof wall connects, and is located on the right side of shell (3) on the rack (1) and is equipped with forage collecting box (28), forage collecting box
(28) it is connected between the lower part of shell (3) by defeated careless pipeline (27), is equipped with drawer (30) inside forage collecting box (28),
It is uniformly provided on the upside of forage collecting box (28) venthole (31), is equipped with hydraulic cylinder (32) on the upside of forage collecting box (28), liquid
The piston rod of cylinder pressure (32) bottom is connect with the forage pressing plate (33) of forage collecting box (28) upper inside, the rack (1)
It is equipped with bracket (34) at left and right sides of lower end, the lower end of bracket (34) is equipped with traveling wheel (35), on the right side of the upper end of rack (1) also
Push rod (36) are installed.
2. hand propelled according to claim 1 afforests weeder, which is characterized in that the drive shaft (8) of the motor (7) is logical
Bearing (9) are crossed across lifter plate (4).
3. hand propelled according to claim 2 afforests weeder, which is characterized in that the elevating mechanism includes fixed column
(14), fixed column (14) set there are two and the lower end of fixed column (14) be fixedly mounted on lifter plate (4), fixed column (14) it is upper
End is internal to be offered threaded hole (15), and threaded hole (15) is arranged along fixed column (14) length direction, and threaded hole (15) internal screw thread is matched
Conjunction has screw rod (16), and the upper end of screw rod (16) is located at threaded hole (15) outside and is mounted on the interior of shell (3) by bearing block (17)
On roof, the top of the screw rod (16) is equipped with first bevel gear (18), the opposite one side of two first bevel gears (18)
It is engaged with second bevel gear (19), two second bevel gears (19) are mounted on the both ends of connecting shaft (20), in connecting shaft (20)
It is equipped with axle sleeve (21), the upper end of axle sleeve (21) is fixed on the inner roof wall of shell (3) by connecting rod (22), the connecting shaft
(20) it is equipped in the middle part of third hand tap gear (23), is engaged with the 4th bevel gear (24) on the upside of third hand tap gear (23), the 4th
Bevel gear (24) is mounted on the lower end of driving shaft (25).
4. hand propelled according to claim 3 afforests weeder, which is characterized in that the upper end of the driving shaft (25) passes through
Bearing (9) passes through the roof of shell (3).
5. hand propelled according to claim 4 afforests weeder, which is characterized in that install on the top of the driving shaft (25)
There are turntable (26).
6. hand propelled according to claim 5 afforests weeder, which is characterized in that the venthole (31) is equipped with filtering
Net.
7. hand propelled according to claim 6 afforests weeder, which is characterized in that the area of the forage pressing plate (33) is small
In the upside opening area of drawer (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821097205.6U CN208590257U (en) | 2018-07-12 | 2018-07-12 | A kind of hand propelled greening weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821097205.6U CN208590257U (en) | 2018-07-12 | 2018-07-12 | A kind of hand propelled greening weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208590257U true CN208590257U (en) | 2019-03-12 |
Family
ID=65602780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821097205.6U Expired - Fee Related CN208590257U (en) | 2018-07-12 | 2018-07-12 | A kind of hand propelled greening weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208590257U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997436A (en) * | 2019-03-19 | 2019-07-12 | 凤台县农业科学研究所 | A kind of crops harvester based on hand tractor |
| CN112726357A (en) * | 2020-12-25 | 2021-04-30 | 黄宇 | Asphalt pavement milling device |
| CN112930847A (en) * | 2021-02-19 | 2021-06-11 | 曾超 | Grass cutting device for forestry |
-
2018
- 2018-07-12 CN CN201821097205.6U patent/CN208590257U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997436A (en) * | 2019-03-19 | 2019-07-12 | 凤台县农业科学研究所 | A kind of crops harvester based on hand tractor |
| CN109997436B (en) * | 2019-03-19 | 2021-11-23 | 凤台县农业科学研究所 | Crop harvesting device based on walking tractor |
| CN112726357A (en) * | 2020-12-25 | 2021-04-30 | 黄宇 | Asphalt pavement milling device |
| CN112930847A (en) * | 2021-02-19 | 2021-06-11 | 曾超 | Grass cutting device for forestry |
| CN112930847B (en) * | 2021-02-19 | 2023-09-29 | 曾超 | Grass cutting device for forestry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190312 Termination date: 20200712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |