CN208285759U - A kind of small hand tractor loosenning tiller - Google Patents
A kind of small hand tractor loosenning tiller Download PDFInfo
- Publication number
- CN208285759U CN208285759U CN201820477574.1U CN201820477574U CN208285759U CN 208285759 U CN208285759 U CN 208285759U CN 201820477574 U CN201820477574 U CN 201820477574U CN 208285759 U CN208285759 U CN 208285759U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- turntable
- side wall
- mounting rack
- sliding block
- 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.)
- Expired - Fee Related
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of small hand tractor loosenning tillers, including mounting rack, the bottom of mounting rack is installed with walking mechanism and support rod, the side wall of support rod is fixedly connected with ploughshare plate, support rod is equipped with screed far from the side of ploughshare plate, the side of screed is fixedly connected with sliding block, the side wall of support rod offers the sliding slot matched with sliding block, spring is equipped in sliding slot, one end of spring is fixedly connected with the side wall of sliding slot, the other end of spring is fixedly connected with a slide block, miniature gasoline engine and spreader are fixedly connected at the top of mounting rack, the output end of miniature gasoline engine is fixedly connected with the first turntable, walking mechanism includes portal frame.The utility model structure is simple, easy to operate, the depth and direction of advance that adjusting can be facilitated to loosen the soil, and reduces the labor intensity manually to loosen the soil, while can flatten to soil, keeps the moisture content in soil.
Description
Technical field
The utility model relates to loosenning tiller technical field more particularly to a kind of small hand tractor loosenning tillers.
Background technique
Loosenning tiller is also referred to as mini-tiller, and loosenning tiller is that have light-weight, volume using small diesel engine or gasoline engine as power
It is small, the features such as structure is simple, it is widely used in Plain, mountain area, the nonirrigated farmland on hills, paddy field, orchard etc., mixing corresponding equipment can be into
Row such as draws water, generates electricity, spraying, spray at the operations, can also draw towed vehicle progress short-distance transport, can freely exercise in field, just
It uses and stores in user, eliminating large-scale farm machinery cannot be introduced into the worry of mountain area field, be that vast farmers consumer replaces
The optimal selection ploughed for ox.
In the prior art, loosenning tiller is when in use, it has not been convenient to adjust the depth loosened the soil, loosening the soil too deep is easy to cause ploughshare plate
The root for hurting plant influences the growth of plant, and the direction of advance of loosenning tiller when in use is easy sideslip, needs manually not
Disconnected is modified, and to prevent from overwhelming plant, this makes the large labor intensity of user, and cannot to the soil after loosening the soil into
Row leveling.
Utility model content
Purpose of the utility model is to solve being inconvenient to adjust the depth and direction of advance loosened the soil in the prior art, pine
The large labor intensity of user when native, and the problem of cannot be flattened to soil, and a kind of small size hand proposed is dilatory
Machine loosenning tiller.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of small hand tractor loosenning tiller, including mounting rack, the bottom of the mounting rack be installed with walking mechanism and
Support rod, the side wall of the support rod are fixedly connected with ploughshare plate, and the support rod is equipped with screed far from the side of ploughshare plate,
The side of the screed is fixedly connected with sliding block, and the side wall of the support rod offers the sliding slot matched with sliding block, described
Spring is equipped in sliding slot, one end of the spring is fixedly connected with the side wall of sliding slot, and the other end and the sliding block of the spring are fixed
Connection, the mounting rack top are fixedly connected with miniature gasoline engine and spreader, and the output end of the miniature gasoline engine is fixed to be connected
It is connected to the first turntable, the walking mechanism includes portal frame, and the portal frame passes through connecting shaft between two opposite vertical portions
It is rotatably connected to power wheel, the second turntable is fixedly connected on the power wheel, is led between second turntable and the first turntable
The transmission connection of the first transmission belt is crossed, one end of the mounting rack is rotatably connected to support tube, and the support tube is sealing structure, institute
The inside for stating support tube is equipped with support column, and the opposite two side walls in the top of the support column are fixedly connected to T-type sliding block, institute
The side wall for stating support tube offers the T-type sliding slot matched with T-type sliding block, and the support column runs through far from one end of T-type sliding block
The side wall of support tube is simultaneously fixedly connected with traveling wheel, is threaded with screw thread by threaded hole at the top center of the support tube
Bar, one end of the threaded rod and support column are rotatablely connected, and the other end of the threaded rod is fixedly connected with rocking bar, the support
The side wall of cylinder is fixedly connected with pull rod.
Preferably, the side wall of the spreader is rotatably connected to third turntable by first rotating shaft, the third turntable with
It being sequentially connected between first turntable by the second transmission belt, the side of the spreader is equipped with delivery pipe, and the one of the delivery pipe
End is connected to spreader, and the other end of the delivery pipe is located at the side of ploughshare plate.
Preferably, the lower surface of the screed is fixedly connected with multiple tooth harrows.
Preferably, the top of the spreader is equipped with opening, and opening is fixedly connected with feed hopper.
Preferably, the bar wall of the pull rod is fixedly connected with antiskid glue sleeve.
Compared with prior art, the utility model provides a kind of small hand tractor loosenning tiller, has following beneficial
Effect:
1, the small hand tractor loosenning tiller, by the rocking bar being arranged on threaded rod, with hand rotating rocker, rocking bar turns
Dynamic to drive threaded rod rotation, threaded rod rotation drives support column to move up and down, and the depth for facilitating adjusting to loosen the soil prevents from loosening the soil too deep
Cause ploughshare plate to hurt the root of plant, by the pull rod being arranged on support tube, facilitates the direction of advance of adjustment loosenning tiller, prevent
Only loosenning tiller sideslip hurts other plants.
2, the small hand tractor loosenning tiller starts Miniature by the first turntable being arranged on miniature gasoline engine
Oil machine, miniature gasoline engine drive the rotation of the first turntable, and the first driven by rotary disc transmission belt rotates the second turntable, the second driven by rotary disc
Power wheel rotation, power wheel rotation are able to drive mounting rack movement, can be realized miniature gasoline engine driving ploughshare plate and loosen the soil,
The labor intensity manually to loosen the soil is reduced, by the screed being arranged on the support column, screed is equipped with tooth harrow, can be right
Soil is flattened, and is kept the moisture content in soil, is conducive to the growth of crops.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, the depth and direction of advance that adjusting can be facilitated to loosen the soil, and reduces the labour manually loosened the soil
Intensity, while soil can be flattened, keep the moisture content in soil.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of small hand tractor loosenning tiller structural schematic diagram；
Schematic enlarged-scale view in Fig. 2 Fig. 1 at A；
Fig. 3 be the utility model proposes a kind of small hand tractor loosenning tiller in support tube structural schematic diagram.
In figure: 1 power wheel, 2 portal frames, 3 first transmission belts, 4 mounting racks, 5 miniature gasoline engines, 6 first turntables, 7 second
Transmission belt, 8 spreaders, 9 third turntables, 10 rocking bars, 11 pull rods, 12 support tubes, 13 traveling wheels, 14 screeds, more than 15 a tooth harrows,
16 springs, 17 support rods, 18 ploughshare plates, 19 connecting shafts, 20 second turntables, 21 T-type sliding slots, 22 T-type sliding blocks, 23 threaded rods,
24 support columns.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of small hand tractor loosenning tiller, including mounting rack 4, the bottom of mounting rack 4 are installed with row
Mechanism and support rod 17 are walked, the side wall of support rod 17 is fixedly connected with ploughshare plate 18, side of the support rod 17 far from ploughshare plate 18
Equipped with screed 14, the side of screed 14 is fixedly connected with sliding block, and the side wall of support rod 17 is offered to be matched with sliding block
Sliding slot, sliding slot is interior to be equipped with spring 16, and one end of spring 16 is fixedly connected with the side wall of sliding slot, and the other end and sliding block of spring 16 are solid
It is fixed to connect, it is fixedly connected with miniature gasoline engine 5 and spreader 8 at the top of mounting rack 4, the output end of miniature gasoline engine 5 is fixedly connected
There is the first turntable 6, walking mechanism includes portal frame 2, is connected between two opposite vertical portions of portal frame 2 by the rotation of connecting shaft 19
It is connected to power wheel, the second turntable 20 is fixedly connected on power wheel 1, is passed between the second turntable 20 and the first turntable 6 by first
Dynamic band 3 is sequentially connected, and one end of mounting rack 4 is rotatably connected to support tube 12, and support tube 12 is sealing structure, support tube 12 it is interior
Portion is equipped with support column 24, and the opposite two side walls in the top of support column 24 are fixedly connected to T-type sliding block 22, the side of support tube 12
Wall offers the T-type sliding slot 21 matched with T-type sliding block 22, and support column 24 runs through support tube 12 far from one end of T-type sliding block 22
Side wall and be fixedly connected with traveling wheel 13, threaded rod 23 is threaded with by threaded hole at the top center of support tube 12,
One end of threaded rod 23 and support column 24 are rotatablely connected, and the other end of threaded rod 23 is fixedly connected with rocking bar 10, the side of support tube
Wall is fixedly connected with pull rod 11.
The side wall of spreader 8 is rotatably connected to third turntable 9 by first rotating shaft, between third turntable 9 and the first turntable 6
It is sequentially connected by the second transmission belt 7, the side of spreader 8 is equipped with delivery pipe, and one end of delivery pipe is connected to spreader 8, defeated
The side for sending the other end of pipe to be located at ploughshare plate 18, convenient to apply fertilizer to soil, the lower surface of screed 14 is fixedly connected with
Multiple tooth harrows 15 improve leveling effect, and the top of spreader 8 is equipped with opening, and opening is fixedly connected with feed hopper and conveniently adds
Add telephone expenses, the bar wall of pull rod 11 is fixedly connected with antiskid glue sleeve, is moved easily scarifier attachment.
In the utility model, in use, the rotation of rocking bar 11 drives threaded rod 23 to rotate, threaded rod with hand rotating rocker 11
23 rotations drive support column 24 to move up and down, the depth for facilitating adjusting to loosen the soil, and start miniature gasoline engine 5, and miniature gasoline engine 5 drives
The rotation of first turntable 6, the first turntable 6 drive the first transmission belt 3 to rotate the second turntable 20, and the second turntable 20 drives power wheel 1
Rotation, the rotation of power wheel 1 are able to drive the movement of mounting rack 4, can be realized miniature gasoline engine 5 and ploughshare plate 18 is driven to loosen the soil.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of small hand tractor loosenning tiller, including mounting rack (4), which is characterized in that the bottom of the mounting rack (4) is solid
Equipped with walking mechanism and support rod (17), the side wall of the support rod (17) is fixedly connected with ploughshare plate (18), the support rod
(17) side far from ploughshare plate (18) is equipped with screed (14), and the side of the screed (14) is fixedly connected with sliding block, institute
The side wall for stating support rod (17) offers the sliding slot matched with sliding block, is equipped with spring (16) in the sliding slot, the spring
(16) one end is fixedly connected with the side wall of sliding slot, and the other end of the spring (16) is fixedly connected with a slide block, the mounting rack
(4) top is fixedly connected with miniature gasoline engine (5) and spreader (8), and the output end of the miniature gasoline engine (5) is fixedly connected with
First turntable (6), the walking mechanism include portal frame (2), and the portal frame (2) passes through company between two opposite vertical portions
Spindle (19) is rotatably connected to power wheel, is fixedly connected with the second turntable (20) on the power wheel (1), second turntable
(20) it is sequentially connected between the first turntable (6) by the first transmission belt (3), one end of the mounting rack (4) is rotatably connected to
Support tube (12), the support tube (12) are sealing structure, and the inside of the support tube (12) is equipped with support column (24), the branch
The opposite two side walls in the top of dagger (24) are fixedly connected to T-type sliding block (22), and the side wall of the support tube (12) opens up
There is the T-type sliding slot (21) matched with T-type sliding block (22), the one end of the support column (24) far from T-type sliding block (22) is through branch
It supports the side wall of cylinder (12) and is fixedly connected with traveling wheel (13), pass through threaded hole screw thread at the top center of the support tube (12)
Be connected with threaded rod (23), one end of the threaded rod (23) and support column (24) are rotatablely connected, the threaded rod (23) it is another
One end is fixedly connected with rocking bar (10), and the side wall of the support tube is fixedly connected with pull rod (11).
2. a kind of small hand tractor loosenning tiller according to claim 1, which is characterized in that the spreader (8)
Side wall is rotatably connected to third turntable (9) by first rotating shaft, by the between the third turntable (9) and the first turntable (6)
Two transmission belts (7) transmission connection, the side of the spreader (8) are equipped with delivery pipe, one end and spreader (8) of the delivery pipe
Connection, the other end of the delivery pipe are located at the side of ploughshare plate (18).
3. a kind of small hand tractor loosenning tiller according to claim 1, which is characterized in that the screed (14)
Lower surface is fixedly connected with multiple tooth harrows (15).
4. a kind of small hand tractor loosenning tiller according to claim 1, which is characterized in that the spreader (8)
Top is equipped with opening, and opening is fixedly connected with feed hopper.
5. a kind of small hand tractor loosenning tiller according to claim 1, which is characterized in that the bar of the pull rod (11)
Wall is fixedly connected with antiskid glue sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820477574.1U CN208285759U (en) | 2018-04-05 | 2018-04-05 | A kind of small hand tractor loosenning tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820477574.1U CN208285759U (en) | 2018-04-05 | 2018-04-05 | A kind of small hand tractor loosenning tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208285759U true CN208285759U (en) | 2018-12-28 |
Family
ID=64724971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820477574.1U Expired - Fee Related CN208285759U (en) | 2018-04-05 | 2018-04-05 | A kind of small hand tractor loosenning tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208285759U (en) |
-
2018
- 2018-04-05 CN CN201820477574.1U patent/CN208285759U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 |