CN106042122B - Multi-functional chipper - Google Patents
Multi-functional chipper Download PDFInfo
- Publication number
- CN106042122B CN106042122B CN201610618841.8A CN201610618841A CN106042122B CN 106042122 B CN106042122 B CN 106042122B CN 201610618841 A CN201610618841 A CN 201610618841A CN 106042122 B CN106042122 B CN 106042122B
- Authority
- CN
- China
- Prior art keywords
- collecting bag
- connector
- blade guard
- chipper
- main body
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C2018/168—User safety devices or measures in shredders
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The invention discloses multi-functional chipper, belong to chipper technical field, including funnel, baffle, cover board and blade guard can be twitched, funnel is arranged on the top of blade guard, cover board is equipped with blade guard, baffle can be twitched by being equipped between funnel and blade guard, and can twitch baffle includes baffle main body and catch；After cooperation, baffle main body is arranged between funnel and blade guard, and catch is used to extract baffle main body or insertion baffle main body out manually；Wherein, it is equipped with collecting bag suspension arrangement in the side of blade guard.The present invention makes chipper safety and stability and quick realization mobile over long distances；Handled by soaking modeling, play pressure-resistant, buffering and the effect of damping, work efficiency is improved while protecting machine；Chipper is converted into dust catcher is very convenient, can realize the efficient cleaning of working region；Realize that quick disassembly and installation collects bagging apparatus, do not dally over one's work the time；It is convenient to dismantle cloth bag by setting collecting bag suspension arrangement, increase collection space.
Description
Technical field
The invention belongs to chipper technical field, and in particular to multi-functional chipper.
Background technology
Chipper is suitable for garden, Guo Chang, forest farm, tea plantation, nursery, gardens etc. and trims residual branch, the crushing of intermediate cutting branch；Cause
Its operation is convenient, is also applicable to the residual branch of large-scale community, park, universities and colleges, enterprises and institutions, leaf, bark, the powder of rattan
It is broken；It could be applicable to edible mushroom base-material crushes and horse-racing ground place lay-up crushes on the spot etc.；Traffic expense can be greatlyd save
With to reach energy-saving and environment-friendly purpose, while reducing fire hazard.
But chipper of the prior art, there are following defect：1) need manually to carry out when chipper moves, can only be short
Distance is mobile, can not move over long distances；2) support leg of chipper gasoline engine is directly contacted with ground, can be because in real work
It is excessive to shake, overall performance is damaged；3) in operation, the dust and chip of broken branch are scattered in crushing to chipper
It around machine, can not automatically be collected, need manual cleaning, time and effort consuming after cutting off crushed work；4) collecting bag of chipper
Fill rear, it is necessary to complete the dismounting of collecting bag by instrument, disassembly process is cumbersome, and work efficiency is low；5) it is of the prior art
Collecting bag is directly put in ground, and collecting bag can be dragged in chipper moving process, causes the damage and unsightly of collecting bag.
The content of the invention
Goal of the invention：It is an object of the invention to provide multi-functional chipper, compact, and movement side is not only simple in structure
Just, broken branch and collection efficiency are improved.
Technical solution：For achieving the above object, the present invention adopts the following technical scheme that：
Multi-functional chipper, including funnel, baffle, cover board and blade guard can be twitched, the funnel is arranged on blade
The top of shield, is equipped with cover board in blade guard, and baffle can be twitched by being equipped between funnel and blade guard, can twitch baffle
Including baffle main body and catch；After cooperation, baffle main body is arranged between funnel and blade guard, and catch, which is used to extract out manually, to be kept off
Plate main body or insertion baffle main body；Wherein, it is equipped with collecting bag suspension arrangement in the side of the blade guard.
Dust suction elliptical aperture is set in the blade guard, and the cover board covers dust suction elliptical aperture.
After removing cover board, dust suction elliptical aperture connection dust absorption adapter connector, dust absorption adapter connector is connected with sweep-up pipe, sweep-up pipe and
Suction inlet is connected.
Trailer components and turning rolls are further included, the trailer components include chipper hand handle plate, connecting rod, connector, company
Adapter, roller frame plate；The chipper hand handle plate is arranged on the top of connecting rod, the bottom of connecting rod and one end of connecting tube
It is connected, one end of connecting tube is equipped with the roller frame plate for being used for being connected with turning rolls, and the other end, which is equipped with, to be used to connect automobile tail dress
The connector put.
The connecting rod and connector is connected to the same end of connecting tube.
The collecting bag suspension arrangement includes collecting bag fagging, collecting bag strut, collecting bag hanging strip, bag body and connection shield
Plate, connection backplate are arranged on the back side of blade guard, and collecting bag fagging is equipped with connection backplate, and collecting bag fagging is used for removable
Installation collecting bag strut is unloaded, the suspended bag body on collecting bag strut, is equipped with collecting bag hanging strip easy to suspension on bag body.
The collecting bag fagging includes pipe, fixed arm and fagging main body, and pipe is equipped with above fagging main body, is being supportted
The side of plate main body is equipped with fixed arm；Bending part is equipped with the collecting bag strut and triggers portion；After cooperation, collecting bag support
Bar insertion pipe after hang up, bending part by fixed arm block complete it is spacing, the portion of triggering tangles collecting bag hanging strip and prevents from coming off.
The first connector is equipped with the discharge port of the blade guard, is equipped with the second connector periphery and is used for fixing bag body
Band；The blade guard is connected by the first connector and the second connector with collecting bag suspension arrangement.
First connector includes first and slides mouth and boss, and second connector includes second and slides mouth, concave station and receipts
Collect bag band mouth；The boss is arranged in the first cunning mouth, and concave station is arranged in the second cunning mouth, and band passes through collecting bag band
Mouth is fixed；After cooperation, the concave station at place is screwed on the boss of the first cunning mouth of the first connector and locked in the second cunning mouth of the second connector
It is fixed.
Gasoline engine support leg is further included, gasoline engine support leg includes fixing end, u-bracket and Jin Su areas, the top of u-bracket
Portion is connected equipped with fixing end with chipper, u-bracket for Jin Su areas.
Beneficial effect：Compared with prior art, multi-functional chipper of the invention, by increasing in chipper moving process
If trailer components, make chipper safety and stability and quick realization mobile over long distances；By carrying out leaching modeling to gasoline engine support leg
Processing, plays pressure-resistant, buffering and the effect of damping, work efficiency is improved while protecting machine；By by original chipper
The blade guard of integral type is changed to split type component, and it is very convenient that chipper is converted into dust catcher, can realize working region
Efficient cleaning；By the way that chipper collecting bag is connected with the outlet of body with connector, pass through the first connector and the second connector
Coordinate, realize that quick disassembly and installation collects bagging apparatus, do not dally over one's work the time；It is convenient by setting collecting bag suspension arrangement
Cloth bag is dismantled, increases collection space.
Brief description of the drawings
Fig. 1 is structure diagram of the multi-functional chipper with collecting bag suspension arrangement；
Fig. 2 is structure diagram of the multi-functional chipper with dust exhaust apparatus；
Fig. 3 is structure diagram of the multi-functional chipper with towing bracket；
Fig. 4 is collecting bag suspension arrangement front view；
Fig. 5 is collecting bag suspension arrangement rearview；
Fig. 6 is collecting bag fagging structure diagram；
Fig. 7 is collecting bag pole structure schematic diagram；
Fig. 8 is the first joint design schematic diagram；
Fig. 9 is the second joint design schematic diagram；
Figure 10 is can to twitch baffle arrangement schematic diagram；
Figure 11 is 4 structure diagram of blade guard；
Figure 12 is gasoline engine support leg structure schematic diagram.
Embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated.
As shown in figs. 1-12, multi-functional chipper, including funnel 1, can twitch baffle 2, cover board 3, blade guard 4, collect
Bag suspension arrangement 5, sweep-up pipe 6, suction inlet 7, dust absorption adapter connector 8, hand handle 9, chipper hand handle plate 10, connecting rod 11, connector 12, company
Adapter 13, roller frame plate 14, turning rolls 15, band 16, the first connector 17, the second connector 18, dust suction elliptical aperture 19 and gasoline engine
Support leg 20.
As shown in figure 12, gasoline engine support leg 20 includes fixing end 201, u-bracket 202 and Jin Su areas 203, u-bracket
202 top is connected equipped with fixing end 201 with chipper, u-bracket 202 for Jin Su areas 203.Gasoline engine support leg is carried out
Modeling processing is soaked, the rubber (pvc) by soaking modeling is contacted with ground plays pressure-resistant, buffering, the effect of damping；Chipper work at the same time
When with ground produce friction can damage stent, by stent soak modeling processing effectively can play a protective role.
As shown in Figure 1, chipper includes funnel 1, can twitch baffle 2, cover board 3 and blade guard 4, funnel 1 is arranged on knife
The top of piece shield 4, is equipped with cover board 3 in blade guard 4.Baffle 2 can be twitched by being equipped between funnel 1 and blade guard 4.Such as
Shown in Figure 10, can twitch baffle 2 includes baffle main body 21 and catch 22.After cooperation, baffle main body 21 is arranged on funnel 1 and blade
Between shield 4, catch 22 is used to extract baffle main body 21 or insertion baffle main body 21 out manually.
As shown in figure 11, dust suction elliptical aperture 19 is set in blade guard 4, it is ellipse then to cover reserved dust suction with cover board 3
Circular hole 19.Cover board 3 is opened after the completion of work, as shown in Fig. 2, connecting dust absorption adapter connector 8, dust absorption adapter connector 8 and dust suction after removing cover board 3
Pipe 6 is connected, and sweep-up pipe 6 is connected with suction inlet 7, and cutterhead rotating suction when being worked using chipper, will be scattered in the powder on periphery
In dirt and chip suction collecting bag suspension arrangement 5, while gear is twitched in 4 junction of funnel 1 and blade guard of chipper
Plate 2, baffle 2 can be twitched by, which closing during dust suction, can increase the suction of dust suction, also improve the security of work.
As shown in figure 3, trailer components include chipper hand handle plate 10, connecting rod 11, connector 12, connecting tube 13, turning rolls
Plate 14 and turning rolls 15；11 telescopically adjustable height of connecting rod, connector 12 are used to connect automobile tail, and the connection of connecting tube 13 is dragged
Car, roller frame plate 14 are used to connect turning rolls 15.Chipper hand handle plate 10 is arranged on the top of connecting rod 11, the bottom of connecting rod 11
Portion is connected with one end of connecting tube 13, and one end of connecting tube 13 is equipped with the roller frame plate for being used for being connected with chipper turning rolls 15
14, the other end is equipped with the connector 12 for being used for connecting automobile tail device.Connecting rod 11 and connector 12 are connected to the same of connecting tube 13
One end.As long as roller frame plate 14 and chipper hand handle plate 10 are fixed on chipper turning rolls 15 and hand handle by chipper in movement
9, it is possible to chipper is connected on the pressure pin of automobile tail, quick and convenient stabilization be moved in next working region into
Row work.
As shown in figure 4, being equipped with the first connector 17 on the discharge port of blade guard 4, it is equipped with and uses in 18 periphery of the second connector
In the band 16 of fixing bag body 54, blade guard 4 passes through 5 phase of the first connector 17 and the second connector 18 and collecting bag suspension arrangement
Even.First connector 17 and the second connector 18 are adapter of plastic, and the first connector 17 and the second connector 18 can single-handedly split and open and lock
Tightly.As Figure 8-9, the first connector 17 includes the first cunning mouth 171 and boss 172.Second connector 18 include second slide mouth 181,
Concave station 182 and collecting bag band mouth 183.Boss 172 is arranged in the first cunning mouth 171, and concave station 182 is arranged on the second cunning mouth 181
Interior, band 16 is fixed by collecting bag band mouth 183.After cooperation, the second of the second connector 18 slides the concave station 182 at place in mouth 181
Screw in fixed on the boss 172 of the first cunning mouth 171 of the first connector 17；, can be straight without instrument when bag body 54 collects full broken branch
Connect and rotate the boss 172 on connector with regard to detachable bag body 54, clear up after bag body 54 directly by the second of the second connector 18
Concave station 182 in sliding mouth 181 is selected into boss 172, completes to fix.
As shown in figure 5, collecting bag suspension arrangement 5 include collecting bag fagging 51, collecting bag strut 52, collecting bag hanging strip 53,
Bag body 54 and connection backplate 55.Connection backplate 55 is arranged on the back side of blade guard 4, and being equipped with collecting bag on connection backplate 55 supports
Plate 51, collecting bag fagging 51 are used to detachably install collecting bag strut 52, the suspended bag body 54 on collecting bag strut 52, in bag body
54 are equipped with collecting bag hanging strip 53 easy to suspension.
As shown in fig. 6-7, collecting bag fagging 51 includes pipe 511, fixed arm 512 and fagging main body 513.In fagging main body
513 tops are equipped with pipe 511, and fixed arm 512 is equipped with the side of fagging main body 513.Collecting bag strut 52 is equipped with bending part
521 and trigger portion 522.Collecting bag strut 52 is hung up after being inserted into pipe 511, and bending part 521 blocks completion by fixed arm 512
Spacing, triggering portion 522 and tangling collecting bag hanging strip 53 prevents from coming off.
Claims (1)
1. multi-functional chipper, it is characterised in that：Including funnel (1), baffle (2), cover board (3) and blade guard (4) can be twitched,
The funnel (1) is arranged on the top of blade guard (4), cover board (3) is equipped with blade guard (4), in funnel (1) and knife
Baffle (2) can be twitched by being equipped between piece shield (4), and can twitch baffle (2) includes baffle main body (21) and catch (22)；Coordinate
Afterwards, baffle main body (21) is arranged between funnel (1) and blade guard (4), and catch (22) is used to extract baffle main body out manually
(21) or insertion baffle main body (21)；Wherein, it is equipped with collecting bag suspension arrangement (5) in the side of the blade guard (4)；
Dust suction elliptical aperture (19) is set in the blade guard (4), and the cover board (3) covers dust suction elliptical aperture (19)；Remove lid
After plate (3), the dust suction elliptical aperture (19) connection dust absorption adapter connector (8), dust absorption adapter connector (8) is connected with sweep-up pipe (6), sweep-up pipe
(6) it is connected with suction inlet (7)；It further includes trailer components and turning rolls (15), and the trailer components include chipper hand handle
Plate (10), connecting rod (11), connector (12), connecting tube (13), roller frame plate (14)；The chipper hand handle plate (10) is set
At the top of connecting rod (11), the bottom of connecting rod (11) is connected with one end of connecting tube (13), and one end of connecting tube (13) is set
The roller frame plate (14) being connected with turning rolls (15) is useful for, the other end is equipped with the connector for being used for connecting automobile tail device
(12)；The connecting rod (11) and connector (12) is connected to the same end of connecting tube (13)；The collecting bag suspension arrangement
(5) collecting bag fagging (51), collecting bag strut (52), collecting bag hanging strip (53), bag body (54) and connection backplate (55) are included, even
The back side that backplate (55) is arranged on blade guard (4) is connect, collecting bag fagging (51), collecting bag support are equipped with connection backplate (55)
Plate (51) is used to detachably install collecting bag strut (52), the suspended bag body (54) on collecting bag strut (52), in bag body (54)
Collecting bag hanging strip (53) is equipped with easy to suspension；The collecting bag fagging (51) include pipe (511), fixed arm (512) and
Fagging main body (513), pipe (511) is equipped with above fagging main body (513), is equipped with and is fixed in the side of fagging main body (513)
Arm (512)；Bending part (521) is equipped with the collecting bag strut (52) and triggers portion (522)；After cooperation, collecting bag support
Hung up after bar (52) insertion pipe (511), bending part (521) is blocked by fixed arm (512) to be completed spacing, triggers portion
(522) tangling collecting bag hanging strip (53) prevents from coming off；The first connector is equipped with the discharge port of the blade guard (4)
(17), it is equipped with the band (16) for fixing bag body (54) in the second connector (18) periphery；The blade guard (4) passes through
One connector (17) is connected with the second connector (18) with collecting bag suspension arrangement (5)；First connector (17) includes first and slides
Mouth (171) and boss (172), second connector (18) include second and slide mouth (181), concave station (182) and collecting bag band
Mouth (183)；The boss (172) is arranged in the first cunning mouth (171), and concave station (182) is arranged in the second cunning mouth (181),
Band (16) is fixed by collecting bag band mouth (183)；After cooperation, the second of the second connector (18) slides the recessed of the interior place of mouth (181)
Platform (182) is screwed on the boss (172) of the first cunning mouth (171) of the first connector (17) and is locked；It further includes gasoline engine branch
Support leg (20), gasoline engine support leg (20) include fixing end (201), u-bracket (202) and Jin Su areas (203), u-bracket
(202) top is connected equipped with fixing end (201) with chipper, and the bottom of u-bracket (202) is Jin Su areas (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618841.8A CN106042122B (en) | 2016-07-29 | 2016-07-29 | Multi-functional chipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618841.8A CN106042122B (en) | 2016-07-29 | 2016-07-29 | Multi-functional chipper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106042122A CN106042122A (en) | 2016-10-26 |
| CN106042122B true CN106042122B (en) | 2018-04-13 |
Family
ID=57196068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610618841.8A Active CN106042122B (en) | 2016-07-29 | 2016-07-29 | Multi-functional chipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106042122B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4069429A4 (en) * | 2019-12-03 | 2023-11-01 | Astec Industries, Inc. | Apparatus and method for a chipper assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5231827A (en) * | 1991-11-21 | 1993-08-03 | Garden Way Incorporated | Lawn and garden chipper shredder vacuum apparatus |
| US5381970A (en) * | 1991-09-10 | 1995-01-17 | Garden Way Incorporated | Combination chipper/shredder and vacuum apparatus for lawns and gardens |
| US5540038A (en) * | 1994-06-03 | 1996-07-30 | Garden Way Incorporated | Lawn and garden chipper/shredder vacuum apparatus |
| CN202941147U (en) * | 2012-12-06 | 2013-05-22 | 温岭正峰动力有限公司 | Three-purpose machine for absorbing, smashing and blowing |
| CN203264812U (en) * | 2013-05-21 | 2013-11-06 | 浙江鸿牛工贸有限公司 | Grass and tree branch chipper |
| CN203916811U (en) * | 2014-07-04 | 2014-11-05 | 金宣琮 | A kind of drum-type cutter head chipper |
| CN205997110U (en) * | 2016-07-29 | 2017-03-08 | 扬州和益电动工具有限公司 | Multi-functional chipper |
-
2016
- 2016-07-29 CN CN201610618841.8A patent/CN106042122B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5381970A (en) * | 1991-09-10 | 1995-01-17 | Garden Way Incorporated | Combination chipper/shredder and vacuum apparatus for lawns and gardens |
| US5231827A (en) * | 1991-11-21 | 1993-08-03 | Garden Way Incorporated | Lawn and garden chipper shredder vacuum apparatus |
| US5540038A (en) * | 1994-06-03 | 1996-07-30 | Garden Way Incorporated | Lawn and garden chipper/shredder vacuum apparatus |
| CN202941147U (en) * | 2012-12-06 | 2013-05-22 | 温岭正峰动力有限公司 | Three-purpose machine for absorbing, smashing and blowing |
| CN203264812U (en) * | 2013-05-21 | 2013-11-06 | 浙江鸿牛工贸有限公司 | Grass and tree branch chipper |
| CN203916811U (en) * | 2014-07-04 | 2014-11-05 | 金宣琮 | A kind of drum-type cutter head chipper |
| CN205997110U (en) * | 2016-07-29 | 2017-03-08 | 扬州和益电动工具有限公司 | Multi-functional chipper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106042122A (en) | 2016-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106042122B (en) | Multi-functional chipper | |
| CN113550259A (en) | Gardens fallen leaves processing apparatus | |
| CN207314897U (en) | A kind of interior decoration roots out device with just collection type wall skin | |
| CN205997110U (en) | Multi-functional chipper | |
| CN205865229U (en) | Dust removal branch chip machine | |
| CN205658064U (en) | Multi -functional landscape plant trimmer | |
| CN205995601U (en) | Chipper special collecting bag suspension arrangement | |
| CN104365281A (en) | Tealeaf picking device | |
| CN208657356U (en) | A kind of gardens grass trimmer | |
| CN205887043U (en) | Branch chip machine special joint | |
| CN217119742U (en) | Portable environmental protection water smoke dust collecting equipment | |
| CN107258212B (en) | Automatic lawn trimmer | |
| CN210157668U (en) | Backpack tea picking device | |
| CN210017441U (en) | Sheep is bred and uses shaving device convenient to collect wool | |
| CN209345575U (en) | The lawn trimming attachment of forage can be removed | |
| CN209251103U (en) | A kind of removable novel tea plucking device | |
| CN208905594U (en) | A kind of workshop floor suction device | |
| CN208288653U (en) | It is a kind of that dust exhaust apparatus easy to use is adjusted | |
| CN203843956U (en) | Sliding table saw dust collection safety protection device | |
| CN207044308U (en) | A kind of sizing saw machine wood chip collection device | |
| CN203156861U (en) | Wood sawing machine with sawdust collecting and dust removing functions | |
| CN220468731U (en) | Dead leaf processing apparatus is used in scenery gardens | |
| CN216314990U (en) | Pine foam cicada larva trapper | |
| CN220365081U (en) | Forest fire control rainwater collection device | |
| CN203120542U (en) | Seed growing and leaf cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |