CN108934212A - A kind of agricultural planting machine soil crushing device - Google Patents
A kind of agricultural planting machine soil crushing device Download PDFInfo
- Publication number
- CN108934212A CN108934212A CN201811013356.3A CN201811013356A CN108934212A CN 108934212 A CN108934212 A CN 108934212A CN 201811013356 A CN201811013356 A CN 201811013356A CN 108934212 A CN108934212 A CN 108934212A
- Authority
- CN
- China
- Prior art keywords
- bar
- order
- agricultural planting
- planting machine
- crushing device
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
- A01B33/103—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented horizontally
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/082—Transmissions; Gearings; Power distribution
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Power Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of agricultural planting machine soil crushing devices, including first order bar, one end of the first order bar is provided with second level bar, the second level bar is close to the inside of one end of first order bar insertion first order bar, the second level bar is slidably connected and is coaxially disposed with first order bar, the second level bar is provided with the first anti-skid chequer close to one end outer wall of first order bar, swing handle is provided in the one side wall of the one end of the first order bar close to second level bar, the swing handle extends internally and offsets with first order bar through the side wall of first order bar, the swing handle is provided with the second anti-skid chequer corresponding with the first anti-skid chequer close to one end of the first anti-skid chequer, the second level bar is provided with the first handle far from one end of first order bar, the middle part side outer wall of the second level bar is fixedly installed with the second handle.Agricultural planting machine of the present invention with soil crushing device by solve the problems, such as very well some geographical conditions it is complicated in the case where agricultural planting hack.
Description
Technical field
The present invention relates to hack field more particularly to a kind of agricultural planting machine soil crushing devices.
Background technique
In recent years, China's agricultural development increasingly mechanization, modernization, agricultural planting machine soil crushing device are then for agriculture
It sows in industry production, turns over, applies fertilizer, weeding and the equipment loosened the soil, be the important mechanical equipment in agricultural production.
Traditional agriculture planting machine common are two kinds with soil crushing device, one is use tractor as the large-scale hack of power
Equipment, another then hand-held medium duty diesel pulverizer, both pulverizers are in, large area hack work good in face of geographical conditions
The when marquis of industry, speed is high-efficient fastly, with the obvious advantage, but is not fine situation, such as terraced fields, mountain in some geographical conditions
Ground, hills etc., traditional agriculture planting machine often fall into awkward condition with hack equipment, and agricultural planting machine of the present invention is with broken
Native device will solve this problem very well.
Summary of the invention
The purpose of the present invention is to solve disadvantage existing in the prior art, and a kind of agricultural planting machine proposed is with broken
Native device.
To achieve the goals above, present invention employs following technical solutions: a kind of agricultural planting machine soil crushing device, packet
First order bar is included, one end of the first order bar is provided with second level bar, and the second level bar is inserted close to one end of first order bar
Enter the inside of first order bar, the second level bar is slidably connected and is coaxially disposed with first order bar, and the second level bar is close to
One end outer wall of level-one bar is provided with the first anti-skid chequer, is arranged in the one side wall of the one end of the first order bar close to second level bar
There is swing handle, the swing handle extends internally and offsets with first order bar through the side wall of first order bar, the turning handle
Hand is provided with the second anti-skid chequer corresponding with the first anti-skid chequer close to one end of the first anti-skid chequer, and the second level bar is far from first
One end of grade bar is provided with the first handle, and the middle part side outer wall of the second level bar is fixedly installed with the second handle, and second
Handle is vertically arranged with second level bar, and the side of the second level bar is provided with knapsack, and the knapsack is internally provided with battery,
The knapsack is provided with a pair of of backpack strip fixing seat close to the side outer wall of second level bar, between the pair of backpack strip fixing seat
It is fixedly connected with backpack strip, the first order bar is provided with casing far from one end of second level bar, and the top of the casing is located at
The side of first order bar is provided with motor cabinet, and motor is fixedly installed on the motor cabinet, between the motor and battery electrically
Connection, the output end of the motor are connected with extension shaft, and the extension shaft is provided with first bevel gear far from one end of motor, institute
State a pair of of blade shaft that is internally provided with of casing, the blade shaft and inner sidewall be rotatablely connected, the lateral wall of the blade shaft
It is provided with blade, the casing is internally provided with a pair of parallel fixed plate, and the blade shaft is through fixed plate and inwardly prolongs
It stretches, the blade shaft is provided with second bevel gear close to one end of fixed plate, and the second bevel gear and first bevel gear are mutual
Engagement.
It is as above-mentioned technical proposal to further describe:
The first order bar is fixedly connected with casing by screw.
It is as above-mentioned technical proposal to further describe:
The lateral wall of the swing handle is provided with third anti-skid chequer.
It is as above-mentioned technical proposal to further describe:
Convex block is arranged in the bottom of the knapsack.
It is as above-mentioned technical proposal to further describe:
The top of the knapsack is provided with knapsack electric wire opening.
It is as above-mentioned technical proposal to further describe:
The top of first handle is provided with second level bar electric wire opening.
It is as above-mentioned technical proposal to further describe:
The model 37R3530 of the motor.
It is as above-mentioned technical proposal to further describe:
The model Ubt-2018-020045 of the battery.
The invention has the following beneficial effects: the structures that this agricultural planting machine is discarded tradition with soil crushing device, use for the first time
Portable structure is born, under geographical conditions rugged environment, for example terraced fields, mountainous region, the ground such as hills condition can also make well
With the diesel engine of conventional cumbersome having been abandoned, using light motor as power source, use process fuselage play
Small, light and fast, the insufficient people of the arm strength that is more suitable, housework women also can easily use, and the design of hand-held allows
Pulverizer of the present invention is able to enter the region that many traditional pulverizers do not enter, and many manpower and material resources are greatly saved, operate
Simply, flexibly, lightly, it is practical.
Detailed description of the invention
Fig. 1 is a kind of main view of agricultural planting machine soil crushing device proposed by the present invention；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is a kind of partial sectional view of agricultural planting machine soil crushing device proposed by the present invention.
Marginal data:
1, first order bar；2, casing；3, second level bar；4, motor cabinet；5, motor；6, extension shaft；7, first bevel gear；8,
Second bevel gear；9, blade shaft；10, blade；11, the first anti-skid chequer；12, swing handle；13, the second anti-skid chequer；14, it second holds
?；15, the first handle；16, knapsack；17, battery；18, backpack strip fixing seat；19, backpack strip；20, convex block；21, knapsack electric wire
Opening；22, bar electric wire in the second level is open；23, third anti-skid chequer；24, screw；25, fixed plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention；Term " first ", " second ", " third "
It is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance, in addition, unless otherwise specific regulation and limit
Fixed, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-3, a kind of embodiment provided by the invention: a kind of agricultural planting machine soil crushing device, including the first order
Bar 1, one end of first order bar 1 are provided with second level bar 3, and second level bar 3 is inserted into first order bar 1 close to one end of first order bar 1
Inside, second level bar 3 is slidably connected and is coaxially disposed with first order bar 1, and second level bar 3 is outside one end of first order bar 1
Wall is provided with the first anti-skid chequer 11, and first order bar 1 is provided with swing handle 12 in the one side wall of one end of second level bar 3,
Swing handle 12 extends internally and offsets with first order bar 1 through the side wall of first order bar 1, and swing handle 12 is anti-skidding close to first
One end of line 11 is provided with second anti-skid chequer 13 corresponding with the first anti-skid chequer 11, the one end of second level bar 3 far from first order bar 1
It is provided with the first handle 15, the middle part side outer wall of second level bar 3 is fixedly installed with the second handle 14, and the second handle 14 and
Second level bar 3 is vertically arranged, and the side of second level bar 3 is provided with knapsack 16, and knapsack 16 is internally provided with battery 17, and knapsack 16 leans on
The side outer wall of nearly second level bar 3 is provided with a pair of of backpack strip fixing seat 18, is fixedly connected between a pair of of backpack strip fixing seat 18
There is backpack strip 19, first order bar 1 is provided with casing 2 far from one end of second level bar 3, and the top of casing 2 is located at first order bar 1
Side is provided with motor cabinet 4, and motor 5 is fixedly installed on motor cabinet 4, is electrically connected between motor 5 and battery 17, motor 5
Output end is connected with extension shaft 6, and extension shaft 6 is provided with first bevel gear 7 far from one end of motor 5, and casing 2 is internally provided with
A pair of of blade shaft 9, the inner sidewall rotation connection of blade shaft 9 and 2, the lateral wall of blade shaft 9 are provided with blade 10, casing 2 it is interior
Portion is provided with a pair of parallel fixed plate 25, and blade shaft 9 is through fixed plate 25 and extends internally, and blade shaft 9 is close to fixed plate 25
One end be provided with second bevel gear 8, second bevel gear 8 and first bevel gear 7 are intermeshed.
First order bar 1 is fixedly connected with casing 2 by screw 24, is connected by screw to, is well positioned to meet use demand,
Intensity is high, compact-sized, in the event of a failure, can accomplish conveniently to disassemble maintenance.The lateral wall of swing handle 12 is set
It is equipped with third anti-skid chequer 23, is designed using anti-skid chequer, frictional force is increased in rotation, uses more laborsaving safety.Knapsack 16
Bottom be arranged convex block 20, when the design of bottom projections allows knapsack to be placed on ground contact it is more steady, will not topple over, meanwhile,
Knapsack has accomplished isolation ground, has the effect of waterproof and dampproof, protects the battery of inside backpacks.The top of knapsack 16 is provided with
Knapsack electric wire opening 21, top are arranged live wire and are open, and facilitate the stretching of electric wire.The top of first handle 15 is provided with the second level
Bar electric wire opening 22, top are arranged live wire and are open, and facilitate the insertion of electric wire.The model 37R3530 of motor 5 is used low
The dc motor of fast large torque meets the working environment of agricultural planting machine soil crushing device very much.The model of battery 17
Ubt-2018-020045, not only electricity is big for this model battery, but also weight is lighter on year-on-year basis, will not cause to toter too much
Burden.
Working principle: this agricultural planting machine soil crushing device is used, it is necessary first to bear battery knapsack 16, hand is held respectively
Firmly the first handle 2 and the second handle 3, control direction and blade 10 are pushed to the region for needing hack, use in different heights
When person uses this agricultural planting machine soil crushing device, it is only necessary to rotate swing handle 12, second level bar 3 be slided, to height adjustment
After suitable, it is rotated further by swing handle 12, using anti-skid chequer 11, is locked again, height adjustment just completes, the battery 17 on knapsack
By electric wire by electrical energy transportation to motor 5, motor 5 drives extension shaft 6, bevel gear 7, and blade shaft 9 rotates, and then with cutting blade 10
Rotation, blade 10 then can cut the soil being disposed below by high-speed rotation, and then accomplish the effect of hack, this agricultural kind
Plant machine is designed with soil crushing device using hand-held, therefore can enter the region that many traditional pulverizers do not enter, and is made
Industry, practicability is very strong, has used light battery 17, and not only electricity is big, but also weight is lighter on year-on-year basis, will not give toter
It causes to bear too much, is used as power source using light motor 5, use process fuselage play is small, light and fast, more suitable
The insufficient people of arm strength is closed, housework women also can easily use.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. a kind of agricultural planting machine soil crushing device, including first order bar (1), it is characterised in that: the one of the first order bar (1)
End is provided with second level bar (3), and the second level bar (3) is inserted into the interior of first order bar (1) close to the one end of first order bar (1)
Portion, the second level bar (3) are slidably connected and are coaxially disposed with first order bar (1), and the second level bar (3) is close to first order bar
(1) one end outer wall is provided with the first anti-skid chequer (11), side of the first order bar (1) close to the one end of second level bar (3)
It is provided on wall swing handle (12), side wall of the swing handle (12) through first order bar (1) extends internally and with first
Grade bar (1) offsets, and it is right with the first anti-skid chequer (11) that the swing handle (12) is provided with close to the one end of the first anti-skid chequer (11)
The second anti-skid chequer (13) answered, the second level bar (3) are provided with the first handle (15), institute far from the one end of first order bar (1)
The middle part side outer wall for stating second level bar (3) is fixedly installed with the second handle (14), and the second handle (14) and second level bar (3)
It is vertically arranged, the side of the second level bar (3) is provided with knapsack (16), and the knapsack (16) is internally provided with battery
(17), side outer wall of the knapsack (16) close to second level bar (3) is provided with a pair of of backpack strip fixing seat (18), the pair of
It is fixedly connected between backpack strip fixing seat (18) backpack strip (19), the one end of the first order bar (1) far from second level bar (3)
It is provided with casing (2), the side that the top of the casing (2) is located at first order bar (1) is provided with motor cabinet (4), the motor
It is fixedly installed with motor (5), is electrically connected between the motor (5) and battery (17), the output of the motor (5) on seat (4)
End is connected with extension shaft (6), and the extension shaft (6) is provided with first bevel gear (7), the casing far from the one end of motor (5)
(2) inner sidewall of be internally provided with a pair of of blade shaft (9), the blade shaft (9) and (2) is rotatablely connected, the blade shaft (9)
Lateral wall be provided with blade (10), the casing (2) is internally provided with a pair of parallel fixed plate (25), the blade shaft
(9) run through fixed plate (25) and extend internally, the blade shaft (9) is provided with second bevel gear close to the one end of fixed plate (25)
(8), the second bevel gear (8) and first bevel gear (7) are intermeshed.
2. a kind of agricultural planting machine soil crushing device according to claim 1, it is characterised in that: the first order bar (1)
It is fixedly connected with casing (2) by screw (24).
3. a kind of agricultural planting machine soil crushing device according to claim 1, it is characterised in that: the swing handle (12)
Lateral wall be provided with third anti-skid chequer (23).
4. a kind of agricultural planting machine soil crushing device according to claim 1, it is characterised in that: the bottom of the knapsack (16)
Convex block (20) are arranged in portion.
5. a kind of agricultural planting machine soil crushing device according to claim 1, it is characterised in that: the top of the knapsack (16)
End is provided with knapsack electric wire opening (21).
6. a kind of agricultural planting machine soil crushing device according to claim 1, it is characterised in that: first handle (15)
Top be provided with the second level bar electric wire opening (22).
7. a kind of agricultural planting machine soil crushing device according to claim 1, it is characterised in that: the type of the motor (5)
Number be 37R3530.
8. a kind of agricultural planting machine soil crushing device according to claim 1, it is characterised in that: the type of the battery (17)
Number be Ubt-2018-020045.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811013356.3A CN108934212A (en) | 2018-08-31 | 2018-08-31 | A kind of agricultural planting machine soil crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811013356.3A CN108934212A (en) | 2018-08-31 | 2018-08-31 | A kind of agricultural planting machine soil crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108934212A true CN108934212A (en) | 2018-12-07 |
Family
ID=64475672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811013356.3A Pending CN108934212A (en) | 2018-08-31 | 2018-08-31 | A kind of agricultural planting machine soil crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108934212A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112136405A (en) * | 2020-10-13 | 2020-12-29 | 王敬宇 | Crushing and repairing device for plate-bonded soil |
| CN112292944A (en) * | 2020-10-13 | 2021-02-02 | 王敬宇 | Hardened soil restoration method based on soil turning and air injection |
| CN113441207A (en) * | 2021-05-10 | 2021-09-28 | 河海大学 | Laboratory automation large tracts of land hack device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006006148A (en) * | 2004-06-23 | 2006-01-12 | Yanmar Co Ltd | Tending implement |
| CN2922414Y (en) * | 2005-09-13 | 2007-07-18 | 张宏升 | Hand-held electric small farm tool |
| CN201286222Y (en) * | 2008-09-27 | 2009-08-12 | 潘晓明 | Bar type manual insemination scarifier |
| CN204031733U (en) * | 2014-07-28 | 2014-12-24 | 宁波伊司达工具有限公司 | Electric rotary-tillage machine |
| CN204887996U (en) * | 2015-07-30 | 2015-12-23 | 武汉中质先锋科技发展有限公司 | Electronic trimming machine of flexible axle driven type |
| CN205266241U (en) * | 2015-12-06 | 2016-06-01 | 重庆市涪陵区齐艺舟生态农业发展有限公司 | Agricultural shoulder carrying mower |
| CN206077963U (en) * | 2016-10-19 | 2017-04-12 | 武汉科技大学 | Sterilization type rake that divides density tooth |
| CN107205338A (en) * | 2015-02-06 | 2017-09-26 | Mtd产品公司 | Hand-held lawn maintenance instrument |
| CN108207135A (en) * | 2017-12-31 | 2018-06-29 | 莱阳市隆利机械制造有限公司 | For the actuating unit of mini-tiller |
-
2018
- 2018-08-31 CN CN201811013356.3A patent/CN108934212A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006006148A (en) * | 2004-06-23 | 2006-01-12 | Yanmar Co Ltd | Tending implement |
| CN2922414Y (en) * | 2005-09-13 | 2007-07-18 | 张宏升 | Hand-held electric small farm tool |
| CN201286222Y (en) * | 2008-09-27 | 2009-08-12 | 潘晓明 | Bar type manual insemination scarifier |
| CN204031733U (en) * | 2014-07-28 | 2014-12-24 | 宁波伊司达工具有限公司 | Electric rotary-tillage machine |
| CN107205338A (en) * | 2015-02-06 | 2017-09-26 | Mtd产品公司 | Hand-held lawn maintenance instrument |
| CN204887996U (en) * | 2015-07-30 | 2015-12-23 | 武汉中质先锋科技发展有限公司 | Electronic trimming machine of flexible axle driven type |
| CN205266241U (en) * | 2015-12-06 | 2016-06-01 | 重庆市涪陵区齐艺舟生态农业发展有限公司 | Agricultural shoulder carrying mower |
| CN206077963U (en) * | 2016-10-19 | 2017-04-12 | 武汉科技大学 | Sterilization type rake that divides density tooth |
| CN108207135A (en) * | 2017-12-31 | 2018-06-29 | 莱阳市隆利机械制造有限公司 | For the actuating unit of mini-tiller |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112136405A (en) * | 2020-10-13 | 2020-12-29 | 王敬宇 | Crushing and repairing device for plate-bonded soil |
| CN112292944A (en) * | 2020-10-13 | 2021-02-02 | 王敬宇 | Hardened soil restoration method based on soil turning and air injection |
| CN112292944B (en) * | 2020-10-13 | 2024-01-26 | 王敬宇 | Soil hardening restoration method based on soil turning and air injection |
| CN113441207A (en) * | 2021-05-10 | 2021-09-28 | 河海大学 | Laboratory automation large tracts of land hack device |
| CN113441207B (en) * | 2021-05-10 | 2024-02-13 | 河海大学 | Laboratory automation large tracts of land hack device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108934212A (en) | A kind of agricultural planting machine soil crushing device | |
| CN107710977A (en) | A kind of fixed point pit digging device of peach plantation | |
| CN210671333U (en) | Miniature leguminous green manure field returning machine | |
| CN106034540A (en) | Height-adjustable weeding machine with smashing device | |
| CN205491712U (en) | Cave machine is bored in multi -functional forestry with weeding | |
| CN203340585U (en) | Self-propelled disc lawn mower | |
| CN205884508U (en) | Weeder | |
| CN207185223U (en) | A kind of sightseeing agricultural production hay mover | |
| CN207639183U (en) | A kind of lawn weeding machine | |
| CN208821164U (en) | Orchard weeds with a hoe device | |
| CN205454606U (en) | Multi -functional portable solar energy lawn mower | |
| CN210808356U (en) | Tea-oil camellia is planted and is used weeder | |
| CN103229631A (en) | Tea plucking and contained tea separating method and solar driven tea plucking machine | |
| CN208891138U (en) | A kind of ponkan plantation weeding loosening device | |
| CN208317416U (en) | A kind of adjustable grass trimmer | |
| CN207823151U (en) | A kind of nursery stock branches and leaves collection breaker | |
| CN209609293U (en) | A kind of citrus pruning device | |
| CN206978047U (en) | A kind of mowing apparatus for being conveniently replaceable blade | |
| CN205584792U (en) | Convenient high -efficient lawn trimmer | |
| CN208353967U (en) | One kind helping leaf formula tea picking machine | |
| CN206825549U (en) | A kind of dendrobium candidum slicer | |
| CN216063603U (en) | Tea stem and leaf separator | |
| CN209527147U (en) | Seedling picking mechanism | |
| CN204031813U (en) | Lawn mower | |
| CN108811682A (en) | It is a kind of to facilitate the grass trimmer for collecting forage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |