CN110547121A - Ornamental plant trunk orthotic devices - Google Patents
Ornamental plant trunk orthotic devices Download PDFInfo
- Publication number
- CN110547121A CN110547121A CN201910963251.2A CN201910963251A CN110547121A CN 110547121 A CN110547121 A CN 110547121A CN 201910963251 A CN201910963251 A CN 201910963251A CN 110547121 A CN110547121 A CN 110547121A
- Authority
- CN
- China
- Prior art keywords
- face
- block
- rod
- fixedly arranged
- spring
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
Abstract
The invention discloses an ornamental plant trunk correction device, which comprises a fixed block and a working block, wherein a working cavity is arranged in the fixed block, a tightening mechanism is arranged in the working cavity and comprises a vertical shaft, a rotating mechanism is arranged on the upper side of the tightening mechanism and comprises a rotating block fixedly arranged on the left end face of the working block, a lifting mechanism is arranged on the upper side of the rotating mechanism and comprises a moving rod, and a moving groove with an upward opening is formed in the upper end face of the moving rod.
Description
Technical Field
The invention relates to the field of trunk correction, in particular to a trunk correction device for ornamental plants.
Background
urban landscaping is an indispensable component in urban environment construction, in the process of transplanting landscaping seedlings, some flower and plant seedlings and the like need to be cultivated, some seedlings with non-upright, broken or bent trunks can exist for some seedlings with longer trunks, after the seedlings are cultivated, the trunks with the problems need to be corrected, so that the trunks can be gradually corrected and grow linearly in the natural growth process of the trunks, the trunks do not have bending, the attractiveness is improved, a common long batten is usually used for correcting the trunks, the middle parts of the long battens face the bending parts of the trunks, two ends of the long battens are wound on the trunks through ropes, the trunks located in the bending sections can be slightly corrected along with the natural growth of the trunks, but the upright growth of the trunks cannot be realized, and the ropes are a correction method of the long battens, in the trunk growth process, the strength of the rope is small, the correction strength of the trunk is small, and the trunk is difficult to correct in a short time.
disclosure of Invention
The invention aims to provide an ornamental plant trunk correcting device, which solves the problems that the installation of the plant trunk correcting device is complex, the vertical growth of a trunk cannot be realized and the like.
The invention is realized by the following technical scheme.
The ornamental plant trunk correcting device comprises a fixed block and a working block, wherein a working cavity is arranged in the fixed block, a tightening mechanism is arranged in the working cavity and comprises vertical shafts, two torsion spring grooves with upward openings are symmetrically formed in the front and back of the lower end wall of the working cavity, the two vertical shafts are rotatably arranged in the torsion spring grooves, torsion springs are arranged between the vertical shafts and the torsion spring grooves, a connecting gear is fixedly arranged on the upper end faces of the vertical shafts, a transmission block is fixedly arranged on the vertical shafts, three clamping claws are fixedly arranged on the right end face of the transmission block, and the device can be fixed on a trunk by closing the clamping claws;
A rotating mechanism is arranged on the upper side of the clamping mechanism and comprises a rotating block fixedly arranged on the left end face of the working block, a vertical rod is fixedly arranged on the lower end face of the rotating block, a cylinder is fixedly arranged on the lower end face of the vertical rod, a transverse cavity is arranged in the cylinder, a connecting block is fixedly arranged on the left end face of the fixed block, two connecting rods are symmetrically and fixedly arranged in front of and behind the upper end face of the connecting block, and a cylinder is fixedly arranged on the upper end face of the connecting rod;
the upper side of the rotating mechanism is provided with a lifting mechanism, the lifting mechanism comprises a moving rod, the upper end surface of the moving rod is provided with a moving groove with an upward opening, the end wall of the moving groove is fixedly provided with a magnet, the moving rod is arranged in the moving groove in a vertically moving manner, the moving rod can adapt to the growth of plants by vertically moving, and the growth of the plants is not influenced while the trunk of the plants is corrected;
The tightening mechanism further comprises a detection rod, a transverse groove is formed in the rear end wall of the working cavity, the detection rod can move left and right in the transverse groove, a sensitive spring is connected between the left end face of the detection rod and the left end wall of the transverse groove, a moving block is fixedly arranged on the upper end face of the detection rod, a driven shaft is arranged on the rear end face of the working cavity in a rotating mode, a reel and a transmission gear are sequentially fixedly arranged on the driven shaft from back to front, fine wires are wound on the reel, and a fixed pulley is arranged on the rear end wall of the working cavity.
Preferably, slewing mechanism is still including setting up the sliding tray of working chamber rear end wall, the sliding tray is interior to reciprocate and is equipped with the crossbearer, under the crossbearer terminal surface with be equipped with coupling spring between sliding tray lower extreme wall, the fixed string that is equipped with of crossbearer lower extreme face, fixed block front end wall rotates and is equipped with the transmission shaft, the fixed driven gear that is equipped with on the transmission shaft, fixed block rear end wall is equipped with the spacing groove, the spacing inslot can be controlled and is equipped with the gag lever post, the gag lever post right-hand member face with be equipped with expanding spring between spacing groove right-hand member wall, gag lever post right-hand member wall connection has the string.
Preferably, the lifting mechanism further comprises a pushing rod, a vertical groove with a downward opening is formed in the lower end face of the working block, the pushing rod is arranged in the vertical groove and can move up and down, a reset spring is arranged between the upper end face of the pushing rod and the upper end wall of the vertical groove, a communicating port is formed in the pushing rod in a left-right through mode, the limiting rod can pass through the communicating port, a rotating cavity with a rightward opening is formed in the right end face of the moving rod, two rotating grooves with an upward opening are symmetrically formed in the front and back of the lower end wall of the rotating cavity, a clamping shaft is rotationally arranged in the rotating groove, a transmission plate is fixedly arranged on the right end face of the clamping shaft, three clamping rods are fixedly arranged on the right end face of the transmission plate, the clamping rods can be folded to play a role in correcting the plant trunk, sector gears are fixedly arranged on the clamping shaft, the two sector gears, the fixed protection cotton that is equipped with of work piece right-hand member face, fixed block right-hand member face is fixed to be equipped with the protection cotton, the protection cotton plays certain guard action when this device is corrected the plant trunk, the terminal surface is connected with under the work piece the fine rule.
preferably, the sensitive spring the connecting spring is in a compressed state, the reset spring the expansion spring the reset torsion spring with the torsion spring is in a normal state, the sensitive spring is smaller than the elasticity of the torsion spring, and the connecting spring is larger than the elasticity of the expansion spring.
Preferably, the connecting block is welded on the left end face of the fixing block, and the rotating block is welded on the left end face of the working block.
The invention has the beneficial effects that: this device easy operation fixes this device back on the plant trunk that needs to correct through clamping bar and clamping jaw, and this device can correct the plant trunk automatically, and this device can not influence the upright growth of trunk, can effectively protect the trunk, and after correcting the completion, this device can fold and draw in, and the person of facilitating the use takes the storage.
drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic overall cross-sectional front view of an ornamental plant trunk straightening device according to the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
FIG. 3 is an enlarged view of the point B in FIG. 1;
FIG. 4 is a schematic view in the direction C-C of FIG. 1;
Fig. 5 is a schematic view in the direction D-D in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The mechanical mechanism schematic diagram of the ornamental plant trunk straightening device described with reference to fig. 1-5 includes a fixed block 10 and a working block 20, a working cavity 11 is provided in the fixed block 10, a tightening mechanism 65 is provided in the working cavity 11, the tightening mechanism 65 includes a vertical shaft 27, two torsion spring slots 63 with upward openings are symmetrically provided on the front and back of the lower end wall of the working cavity 11, two vertical shafts 27 are rotatably provided in the torsion spring slots 63, a torsion spring 62 is provided between the vertical shaft 27 and the torsion spring slots 63, a connecting gear 26 is fixedly provided on the upper end surface of the vertical shaft 27, a transmission block 28 is fixedly provided on the vertical shaft 27, three clamping claws 29 are fixedly provided on the right end surface of the transmission block 28, and the clamping claws 29 are folded to fix the device on the trunk;
The upper side of the clamping mechanism 65 is provided with a rotating mechanism 66, the rotating mechanism 66 comprises a rotating block 17 fixedly arranged on the left end face of the working block 20, a vertical rod 36 is fixedly arranged on the lower end face of the rotating block 17, a cylinder 34 is fixedly arranged on the lower end face of the vertical rod 36, a transverse cavity 61 is arranged in the cylinder 34, a connecting block 16 is fixedly arranged on the left end face of the fixed block 10, two connecting rods 33 are symmetrically and fixedly arranged in front and back of the upper end face of the connecting block 16, and a cylinder 35 is fixedly arranged on the upper end face of each connecting rod 33;
The lifting mechanism 67 is arranged on the upper side of the rotating mechanism 66, the lifting mechanism 67 comprises a moving rod 21, a moving groove 24 with an upward opening is formed in the upper end face of the moving rod 21, a magnet 19 is fixedly arranged on the end wall of the moving groove 24, the moving rod 21 is arranged in the moving groove 24 in a vertically moving mode, the moving rod 21 can adapt to the growth of plants in a vertically moving mode, and the growth of the plants is not influenced while the trunks of the plants are corrected;
the tightening mechanism 65 is described in detail, the tightening mechanism 65 further comprises a detection rod 30, a transverse groove 70 is formed in the rear end wall of the working cavity 11, the detection rod 30 is arranged in the transverse groove 70 in a manner of moving left and right, a sensitive spring 12 is connected between the left end face of the detection rod 30 and the left end wall of the transverse groove 70, a moving block 13 is fixedly arranged on the upper end face of the detection rod 30, a driven shaft 32 is rotatably arranged on the rear end face of the working cavity 11, a reel 14 and a transmission gear 31 are fixedly arranged on the driven shaft 32 from back to front in sequence, a thin wire 54 is wound on the reel 14, and a fixed pulley 15 is arranged on the rear end wall of the working cavity 11.
Beneficially, the rotating mechanism 66 is described in detail, the rotating mechanism 66 further includes a sliding groove 50 disposed on the rear end wall of the working chamber 11, a transverse block 53 is disposed in the sliding groove 50 and can move up and down, a connecting spring 52 is disposed between the lower end surface of the transverse block 53 and the lower end wall of the sliding groove 50, a thin rope 51 is fixedly disposed on the lower end surface of the transverse block 53, a transmission shaft 49 is rotatably disposed on the front end wall of the fixing block 10, a driven gear 48 is fixedly disposed on the transmission shaft 49, a limiting groove 47 is disposed on the rear end wall of the fixing block 10, a limiting rod 44 is disposed in the limiting groove 47 and can move left and right, an expansion spring 45 is disposed between the right end surface of the limiting rod 44 and the right end wall of the limiting groove 47, and the thin rope 51 is connected to the.
beneficially, the lifting mechanism 67 is described in detail, the lifting mechanism 67 further includes a pushing rod 41, the lower end surface of the working block 20 is provided with a vertical groove 18 with a downward opening, the pushing rod 41 is arranged in the vertical groove 18 and can move up and down, a return spring 40 is arranged between the upper end surface of the pushing rod 41 and the upper end wall of the vertical groove 18, the pushing rod 41 is provided with a communicating port 43 in a left-right through manner, the limiting rod 44 can pass through the communicating port 43, the right end surface of the moving rod 21 is provided with a rotating cavity 55 with a rightward opening, the lower end wall of the rotating cavity 55 is symmetrically provided with two rotating grooves 59 with an upward opening in a front-back manner, the rotating groove 59 is rotatably provided with a clamping shaft 57, the right end surface of the clamping shaft 57 is fixedly provided with a driving plate 58, the right end surface of the driving plate 58 is fixedly provided with three clamping rods 22, the clamping rods 22 can be folded to play a role in correcting the, two the meshing of sector gear 56 can guarantee two the tight axle 57 pivoted angle of clamp is the same, work piece 20 right-hand member face is fixed and is equipped with protection cotton 23, fixed block 10 right-hand member face is fixed and is equipped with protection cotton 23, protection cotton 23 plays certain guard action when this device is corrected the trunk of plant, the terminal surface is connected with fine rule 54 under the work piece 20.
advantageously, the sense spring 12 and the connecting spring 52 are in a compressed state, the return spring 40, the extension spring 45, the return torsion spring 60 and the torsion spring 62 are in a normal state, the sense spring 12 is less elastic than the torsion spring 62, and the connecting spring 52 is more elastic than the extension spring 45.
Advantageously, the connecting block 16 is welded to the left end face of the fixed block 10, and the rotating block 17 is welded to the left end face of the working block 20.
sequence of mechanical actions of the whole device:
(1) two clamping jaws 29 are opened manually, so that the two clamping jaws 29 are far away from each other, the plant trunk is clamped by using the clamping jaws 29, the plant trunk is close to the right end face of the fixed block 10, the detection rod 30 is pushed to move leftwards, the detection rod 30 drives the moving block 13 to move leftwards, the moving block 13 moves leftwards to be meshed with each other to drive the transmission gear 31 to rotate, the transmission gear 31 drives the reel 14 to rotate through the driven shaft 32, and the moving block 13 is still meshed with the transmission gear 31 when moving to the leftmost end.
(2) The reel 14 rotates to tighten the thin wire 54, the thin wire 54 pulls the working block 20, the working block 20 drives the rotating block 17 to rotate, the rotating block 17 drives the cylinder 34 to rotate through the vertical rod 36, the cylinder 34 rotates around the cylinder 35, the ejector rod 41 rotates along with the working block 20, and after the lower end face of the working block 20 is in contact with the upper end face of the fixed block 10, the lower end face of the ejector rod 41 is in contact with the upper end face of the transverse block 53 and pushes the transverse block 53 downwards.
(3) Horizontal piece 53 moves down, and string 51 relaxs, and expanding spring 45 promotes gag lever post 44 left, and gag lever post 44 moves left to play the fixed action through intercommunication mouth 43, two clamp lever 22 press from both sides the plant trunk tight, and the plant trunk is corrected this moment, and when the plant trunk grows, carriage release lever 21 can be along with the plant trunk rebound.
(4) After the correction to the plant trunk is accomplished, manual rotation transmission shaft 49, transmission shaft 49 drive driven gear 48 and rotate, and gag lever post 44 moves to the right, opens clamping jaw 29 and driven shaft 32, takes away this device from the plant trunk, and detection pole 30 moves to the right, and the fine rule 54 relaxes, and work piece 20 rotates, and the device shortens, and convenient to use person takes the storage.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. the utility model provides an ornamental plant trunk orthotic devices, includes fixed block and work piece, its characterized in that:
A working cavity is arranged in the fixed block, a tightening mechanism is arranged in the working cavity and comprises vertical shafts, two torsion spring grooves with upward openings are symmetrically formed in the front and back of the lower end wall of the working cavity, the two vertical shafts are rotatably arranged in the torsion spring grooves, torsion springs are arranged between the vertical shafts and the torsion spring grooves, a connecting gear is fixedly arranged on the upper end faces of the vertical shafts, a transmission block is fixedly arranged on the vertical shafts, three clamping claws are fixedly arranged on the right end face of the transmission block, and the device can be fixed on a trunk by closing the clamping claws;
a rotating mechanism is arranged on the upper side of the clamping mechanism and comprises a rotating block fixedly arranged on the left end face of the working block, a vertical rod is fixedly arranged on the lower end face of the rotating block, a cylinder is fixedly arranged on the lower end face of the vertical rod, a transverse cavity is arranged in the cylinder, a connecting block is fixedly arranged on the left end face of the fixed block, two connecting rods are symmetrically and fixedly arranged in front of and behind the upper end face of the connecting block, and a cylinder is fixedly arranged on the upper end face of the connecting rod;
The upper side of the rotating mechanism is provided with a lifting mechanism, the lifting mechanism comprises a moving rod, the upper end surface of the moving rod is provided with a moving groove with an upward opening, the end wall of the moving groove is fixedly provided with a magnet, the moving rod is arranged in the moving groove in a way of moving up and down, the moving rod can adapt to the growth of plants by moving up and down, the growth of the plants is not influenced while the plant trunks are corrected,
the tightening mechanism further comprises a detection rod, a transverse groove is formed in the rear end wall of the working cavity, the detection rod can move left and right in the transverse groove, a sensitive spring is connected between the left end face of the detection rod and the left end wall of the transverse groove, a moving block is fixedly arranged on the upper end face of the detection rod, a driven shaft is arranged on the rear end face of the working cavity in a rotating mode, a reel and a transmission gear are sequentially fixedly arranged on the driven shaft from back to front, fine wires are wound on the reel, and a fixed pulley is arranged on the rear end wall of the working cavity.
2. The straightening device for ornamental plant trunks according to claim 1, wherein: slewing mechanism is still including setting up the sliding tray of working chamber rear end wall, the sliding tray is interior to reciprocate and is equipped with the crossbearer, under the crossbearer terminal surface with be equipped with coupling spring between sliding tray lower extreme wall, the fixed string that is equipped with of terminal surface under the crossbearer, fixed block front end wall rotates and is equipped with the transmission shaft, the fixed driven gear that is equipped with on the transmission shaft, fixed block rear end wall is equipped with the spacing groove, the spacing inslot can be controlled and is equipped with the gag lever post, the gag lever post right-hand member face with be equipped with expanding spring between spacing groove right-hand member wall, gag lever post right-hand member wall connection has the string.
3. The straightening device for ornamental plant trunks according to claim 1, wherein: the lifting mechanism further comprises a jacking rod, a vertical groove with a downward opening is formed in the lower end face of the working block, the jacking rod can be arranged in the vertical groove in a vertically moving mode, a reset spring is arranged between the upper end face of the jacking rod and the upper end wall of the vertical groove, a communicating port is formed in the jacking rod in a left-right through mode, the limiting rod can pass through the communicating port, a rotating cavity with a rightward opening is formed in the right end face of the moving rod, two rotating grooves with upward openings are symmetrically formed in the front and back of the lower end wall of the rotating cavity, a clamping shaft is rotationally arranged in the rotating groove, a transmission plate is fixedly arranged on the right end face of the clamping shaft, three clamping rods are fixedly arranged on the right end face of the transmission plate, the clamping rods can be folded to achieve a correcting effect on a plant trunk, sector gears are fixedly arranged on the clamping shaft, the two sector gears, the fixed protection cotton that is equipped with of work piece right-hand member face, fixed block right-hand member face is fixed to be equipped with the protection cotton, the protection cotton plays certain guard action when this device is corrected the plant trunk, the terminal surface is connected with under the work piece the fine rule.
4. The straightening device for ornamental plant trunks according to claim 3, wherein: the sensitive spring the connecting spring is in a compression state, the reset spring the extension spring the reset torsion spring and the torsion spring are in a normal state, the sensitive spring is smaller than the elasticity of the torsion spring, and the connecting spring is larger than the elasticity of the extension spring.
5. The straightening device for ornamental plant trunks according to claim 1, wherein: the connecting block is welded on the left end face of the fixed block, and the rotating block is welded on the left end face of the working block.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910963251.2A CN110547121A (en) | 2019-10-11 | 2019-10-11 | Ornamental plant trunk orthotic devices |
JP2019225970A JP2021061817A (en) | 2019-10-11 | 2019-12-14 | Stem correction device for appreciation plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910963251.2A CN110547121A (en) | 2019-10-11 | 2019-10-11 | Ornamental plant trunk orthotic devices |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110547121A true CN110547121A (en) | 2019-12-10 |
Family
ID=68742792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910963251.2A Withdrawn CN110547121A (en) | 2019-10-11 | 2019-10-11 | Ornamental plant trunk orthotic devices |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2021061817A (en) |
CN (1) | CN110547121A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115812512A (en) * | 2022-11-25 | 2023-03-21 | 绍兴市南岭农副产品有限公司 | Cherry tree planting fixing frame |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113498732B (en) * | 2021-06-30 | 2023-11-10 | 塔里木大学 | Salt treatment device for abiotic stress test of populus euphratica seedlings |
CN114431030B (en) * | 2022-03-04 | 2023-05-26 | 江苏高景建设工程有限公司 | Correcting device for transplanting large trees |
CN114402840B (en) * | 2022-03-07 | 2023-03-10 | 邹文亮 | Branch pulling device for fruit trees |
CN115004912B (en) * | 2022-07-27 | 2023-06-06 | 中国科学院西北生态环境资源研究院 | Integrative device is handled with rhizome to shabian transplanting |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN207543714U (en) * | 2017-12-12 | 2018-06-29 | 浙江红欣园林艺术有限公司 | A kind of hillside vegetation repair device |
CN208639183U (en) * | 2018-08-17 | 2019-03-26 | 王东锋 | A kind of tree straightening device |
-
2019
- 2019-10-11 CN CN201910963251.2A patent/CN110547121A/en not_active Withdrawn
- 2019-12-14 JP JP2019225970A patent/JP2021061817A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115812512A (en) * | 2022-11-25 | 2023-03-21 | 绍兴市南岭农副产品有限公司 | Cherry tree planting fixing frame |
CN115812512B (en) * | 2022-11-25 | 2023-10-03 | 绍兴市南岭农副产品有限公司 | Cherry tree planting fixing frame |
Also Published As
Publication number | Publication date |
---|---|
JP2021061817A (en) | 2021-04-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110547121A (en) | Ornamental plant trunk orthotic devices | |
CN104855024B (en) | A kind of multi-functional automatic transplanter | |
CN110337941B (en) | Agricultural is grown seedlings and is binded ware | |
CN106416848B (en) | Novel bagging machine is last overlaps bag and opens and shut mechanism | |
CN112293147A (en) | Gardens nursery stock fixing device with aligning subassembly | |
CN216567338U (en) | Cucumber tendril falling device suitable for large-span asymmetric heat preservation greenhouse | |
CN207604168U (en) | A kind of Plug seedling plant driving mechanism | |
CN212393429U (en) | Straight ware is held up to afforestation trees | |
CN211185139U (en) | From cooling formula big-arch shelter for flower planting | |
CN107787609A (en) | A kind of gardens double end seed sowing shovel | |
CN207720851U (en) | One planting fruit-trees layer tool | |
CN217064548U (en) | Matrix plug seedling transplanting device | |
CN209299713U (en) | A kind of Strawberry Seedlings field planting tool | |
CN106818260B (en) | novel branch pulling method for pear trees | |
CN208754659U (en) | Full-automatic ginseng transplanting's machine | |
CN212589174U (en) | Frame is bred with tendril to afforestation with classified storage structure | |
CN206821484U (en) | Play stake device | |
CN219248546U (en) | Seedling transplanting device | |
CN108077019B (en) | Seedling transplanting device convenient to operate | |
CN215122022U (en) | Use nimble plant cultivation ware of taking | |
CN219638572U (en) | Seedling raising guardrail convenient to assemble | |
CN206728742U (en) | A kind of bagging open/close mechanism on new packing machine | |
CN216492185U (en) | Afforestation nursery stock shaping device | |
CN214047243U (en) | Rice planthopper field investigation sampling device | |
CN213338163U (en) | Traction device for laying pipeline optical cable |
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 | ||
WW01 | Invention patent application withdrawn after publication | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191210 |