CN2219009Y - Machine for breaking mulching film and laying seedling - Google Patents
Machine for breaking mulching film and laying seedling Download PDFInfo
- Publication number
- CN2219009Y CN2219009Y CN 95205877 CN95205877U CN2219009Y CN 2219009 Y CN2219009 Y CN 2219009Y CN 95205877 CN95205877 CN 95205877 CN 95205877 U CN95205877 U CN 95205877U CN 2219009 Y CN2219009 Y CN 2219009Y
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- CN
- China
- Prior art keywords
- breaking
- machine
- film
- mulching
- cam
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- Expired - Fee Related
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Abstract
The utility model discloses a machine for breaking mulching films and releasing seedlings, which is used for releasing the seedlings of crops under mulching films. The utility model is composed of a machine frame, road wheels, a cam, a mulching film breaking device, etc. When the utility model is used, the machine for breaking mulching films and laying seedlings is pushed by people to walk, and two sets of road wheels ride on the seedling rows of crops covered by mulching films. The cam is driven by the road wheels, the mulching film breaking device is driven by the cam to complete the mulching film breaking operation. The utility model has reasonable structure, convenient operation, light weight and portability, and is especially suitable for breaking the mulching films and releasing the seedlings after the seedlings of cotton and maize which are seeded under the mulching films in a row mode are come out. The utility model is an ideal matching machine for mulching film culture techniques.
Description
The utility model belongs to agricultural machinery, particularly punches the Machine for breaking mulching film and laying seedling that the crops seedling under the mulch film is freed on mulch film.
At present, be extensive use of the cotton film-mulching cultivation technique, after the cotton under the mulch film emerges, in time cotton seedling freed under mulch film.Otherwise in the environment of high temperature, high humidity, vexed wound can appear in cotton seedling under mulch film, mashed leaf, and mashed root causes the cotton underproduction.The method that the general rupture of membranes that adopts is liberated cotton seedling is to adopt manually by hand instrument to punch on mulch film to put seedling.Weak point is that production efficiency is low, and manual labor is heavy.
The purpose of this utility model is to provide a kind of Machine for breaking mulching film and laying seedling, not only can replace manually on mulch film, punching with mechanization, and the production efficiency height.
The utility model is achieved in that Machine for breaking mulching film and laying seedling is that front and rear in frame is installed with a pair of road wheel respectively, the coaxial cam that has clutch that is installed with of road wheel with the frame front installation, one end of fork connects with main shaft mutually by angular adjustment apparatus, the end that fork has roller matches with cam, the afterbody that has the film breaking unit working arm of bending is cemented on the main shaft, on the film breaking unit working arm membrane-repturing device is housed, spring one end is connected on the frame, and its other end and film breaking unit working arm link together.
When carrying out rupture of membranes when putting the seedling operation, the people is pushing away the Machine for breaking mulching film and laying seedling walking, two groups of road wheels of Machine for breaking mulching film and laying seedling are ridden on the cotton seedling that is stamped mulch film is capable, road wheel rotating band moving cam rotates synchronously, under the effect of cam and spring, fork is swung up and down, driving the film breaking unit working arm by main shaft moves up and down, when the film breaking unit working arm moves to minimum point, broken seedling device punctures mulch film, advance forward in the Machine for breaking mulching film and laying seedling limit, film breaking unit working arm limit is upwards lifted brokenly the seedling device and is broken away from the ground fenestra, and mulch film is just broken into square hole.
Owing to replaced manually on mulch film, punching, not only peasants and workers are freed from heavy manual labor, and improved productivity ratio significantly with mechanization.
Below in conjunction with accompanying drawing the utility model is further described.Fig. 1 is the Machine for breaking mulching film and laying seedling front view, and Fig. 2 is the Machine for breaking mulching film and laying seedling vertical view.
In the front portion of frame (1) a pair of road wheel (6) is installed, at the rear portion of frame (1) a pair of road wheel (4) is installed, with the coaxial cam (7) that has clutch (12) that is installed with of road wheel (6), the rim brake (2) that is installed on the handlebar (3) is controlled shift fork (14) controlled clutch (12) by pull bar, half clutch and the cam (7) that slide are fixed together, half fixing clutch is fixed together with axle, with the coaxial spring that is installed together of cam (7) (13) but actuating cam (7) on axle, slide, clutch (12) is a jaw clutch, cam (7) is four many gardens of leaf arc cams, and the active wheel profile of promptly every leaf cam is formed by connecting by several sections circular arcs.One end of fork (5) connects by angle adjuster (16) and the main shaft (11) that is installed in frame (1) middle part, angle adjuster (16) is provided with radial zigzag lines for a pair of being in contact with one another on the face, the center has the circular disc of through hole, wherein a slice and main shaft (11) are consolidated, another sheet is consolidated with the fork (5) that is installed on the main shaft (11), after adjusting needed operating angle, fastening with screw.The end that fork (5) has roller (15) matches with cam (7), the afterbody that has the film breaking unit working arm (9) of 160 ° of-178 ° of bendings is cemented on the main shaft (11), in the bottom of film breaking unit working arm (9) membrane-repturing device (10) is housed, membrane-repturing device (10) has the steel disc of sawtooth for the work end, and the sawtooth plane becomes 90 ° angle with the steel disc plane.
When carrying out the rupture of membranes drilling operation, road wheel (6) rotates a week, cam (7) rotates week drive film breaking unit synchronously and finish the operation of punching for 4 times on mulch film, when rupture of membranes is put during the machine of growing sturdily advances, in the time of need stopping the rupture of membranes drilling operation, tension rim brake (2) makes shift fork (14) that clutch (12) is broken away from mutually, and cam (7) is stopped operating, and film breaking unit quits work.
Claims (5)
1. rupture of membranes seedling and planting device, it is characterized in that a pair of road wheel (4) being installed respectively at the front and rear of frame (1), road wheel (6), with the anterior coaxial cam of installing (7) that has clutch (12) that is installed with of road wheel (6) of frame (1), one end of fork (5) connects with main shaft (11) mutually by angular adjustment apparatus (16), the end that fork (5) has roller (15) matches with cam (7), the afterbody that has the film breaking unit working arm (9) of bending is cemented on the main shaft (11), membrane-repturing device (10) is housed on the film breaking unit working arm (9), spring (8) one ends are connected on the frame (1), and its other end and film breaking unit working arm (9) link together.
2. Machine for breaking mulching film and laying seedling according to claim 1 is characterized in that cam (7) is the many circular arc cams of four leaves.
3. Machine for breaking mulching film and laying seedling according to claim 1 is characterized in that angle adjuster (16) is provided with radial zigzag lines for a pair of being in contact with one another on the face, and the center has the circular disc of through hole.
4. Machine for breaking mulching film and laying seedling according to claim 1 is characterized in that it is 160 °-178 ° that film breaking unit working arm (9) has angle bending.
5. Machine for breaking mulching film and laying seedling according to claim 1 it is characterized in that membrane-repturing device (10) has the steel disc of sawtooth for the work end, and the sawtooth plane becomes 90 ° angle with the steel disc plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95205877 CN2219009Y (en) | 1995-03-20 | 1995-03-20 | Machine for breaking mulching film and laying seedling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95205877 CN2219009Y (en) | 1995-03-20 | 1995-03-20 | Machine for breaking mulching film and laying seedling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2219009Y true CN2219009Y (en) | 1996-02-07 |
Family
ID=33857976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95205877 Expired - Fee Related CN2219009Y (en) | 1995-03-20 | 1995-03-20 | Machine for breaking mulching film and laying seedling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2219009Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557405A (en) * | 2015-10-10 | 2016-05-11 | 石晓燕 | Air-extraction automatic seedling releasing machine |
| CN107251787A (en) * | 2017-07-18 | 2017-10-17 | 哈尔滨市农业科学院 | Rupture of membranes draws seedling machine after sowing overlay film is emerged |
| CN110140569A (en) * | 2019-06-26 | 2019-08-20 | 河南农业大学 | A kind of crop of band hot melt formed punch draws seedling drag links |
| CN110140570A (en) * | 2019-06-26 | 2019-08-20 | 河南农业大学 | A kind of full-automatic plant draws seedling envelope hole equipment |
-
1995
- 1995-03-20 CN CN 95205877 patent/CN2219009Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557405A (en) * | 2015-10-10 | 2016-05-11 | 石晓燕 | Air-extraction automatic seedling releasing machine |
| CN107251787A (en) * | 2017-07-18 | 2017-10-17 | 哈尔滨市农业科学院 | Rupture of membranes draws seedling machine after sowing overlay film is emerged |
| CN110140569A (en) * | 2019-06-26 | 2019-08-20 | 河南农业大学 | A kind of crop of band hot melt formed punch draws seedling drag links |
| CN110140570A (en) * | 2019-06-26 | 2019-08-20 | 河南农业大学 | A kind of full-automatic plant draws seedling envelope hole equipment |
| CN110140570B (en) * | 2019-06-26 | 2024-03-22 | 河南农业大学 | Full-automatic seedling picking and dibbling equipment for plants |
| CN110140569B (en) * | 2019-06-26 | 2024-08-02 | 河南农业大学 | Crop seedling picking and covering machine with hot-melting punch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |