CN201115363Y - Hand film puncher - Google Patents
Hand film puncher Download PDFInfo
- Publication number
- CN201115363Y CN201115363Y CNU2007201030601U CN200720103060U CN201115363Y CN 201115363 Y CN201115363 Y CN 201115363Y CN U2007201030601 U CNU2007201030601 U CN U2007201030601U CN 200720103060 U CN200720103060 U CN 200720103060U CN 201115363 Y CN201115363 Y CN 201115363Y
- Authority
- CN
- China
- Prior art keywords
- mulch film
- cylindrical shell
- puncher
- awl
- film puncher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a manual mulch film puncher, which relates to a farm implement for crop mulch film planting. The emergence of planted crop seedlings by using the mulch film mainly adopts fingers or sharp bars to poke the mulch film. The manual mulch film puncher of the utility model arranges a punching cylinder at the front end of a cylinder body, a fixing plate is arranged at the connection of the cylinder body and the punching cylinder, a taper needle is arranged at the center of the fixing plate, a spring is sleeved on the taper needle, one end of the spring is connected to the fixing plate, and the other end is connected with a breast board provided with a center hole, the taper needle extends out of the breast board which is matched with the inner hole of the punching cylinder in a sliding way. The mulch film puncher has the advantages that the structure is simple, the operation is convenient, the labor intensity of operators can be lightened, the efficiency is improved, at the same time, the planting distance can be ensured, and the mulch film pollution can be prevented, etc.
Description
Technical field
The utility model relates to farm implements, particularly a kind of plastic film puncher of using of crops mulching film planting.
Background technology
Crops mulching film planting technology is extensively promoted in China, after planting uses the mulch film mulching soil, can play raising ground temperature, keeps soil moisture, promotes the effect of crop growthing development.Emerging of current crops mulching film planting mainly by artificial rupture of membrane, that is: poked mulch film with finger or point rod.Not only labour intensity is big, and efficient is low, and line-spacing, spacing in the rows are nonstandard, and mulch film easily enters in the soil, has both influenced crop growth, again contaminated environment.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of hand plastic film puncher is provided, and this plastic film puncher has simple in structure, easy to operate, can alleviate operator's labour intensity, raise the efficiency, simultaneously, can guarantee spacing in the rows again, prevent advantages such as mulch film contaminated environment.
Task of the present utility model is to adopt following measure to realize:
A kind of hand plastic film puncher, described card punch is at the front end of cylindrical shell the punching tube to be installed, junction at cylindrical shell and punching tube is provided with fixed head, awl is installed at center at fixed head, pocketed springs on the awl, spring one end is connected on the fixed head, and the other end is connected with the breast boards of band centre bore, awl stretches out breast boards, and breast boards is slidingly matched with the punching tube.
The middle part of described cylindrical shell is equipped with transverse axis, and an end of transverse axis stretches out cylindrical shell outward by the hinged gauge rod of bearing pin.
The other end of described cylindrical shell is connected with handle.
The utility model compared with prior art, owing to adopt at the front end of cylindrical shell the punching tube be installed, and the awl of pocketed springs is set at the center of fixed head, spring one end is connected with the breast boards of band centre bore, and breast boards and the simple structure that the punching tube is slidingly matched not only can be realized mechanical punching, alleviated labour intensity, improve efficient, and the mulch film of shearing can be enclosed within on the awl, prevented the pollution of mulch film.In addition, on the transverse axis at cylindrical shell middle part by the hinged gauge rod of bearing pin, before the punching available it determine spacing in the rows, guaranteed to plant the standard of spacing in the rows.
Description of drawings
Fig. 1 is a kind of organigram of hand plastic film puncher.
The present invention is elaborated by preferred embodiment below in conjunction with accompanying drawing.
Embodiment
As shown in Figure 1, a kind of hand plastic film puncher, be punching tube 4 to be installed at the front end of cylindrical shell 7, junction at cylindrical shell and punching tube is provided with fixed head 5, at the center of fixed head awl 1 is installed, and pocketed springs 3 on the awl, spring one end is connected on the fixed head 5, the other end is connected with the breast boards 2 of band centre bore, and awl 1 stretches out breast boards 2, and breast boards 2 is slidingly matched with punching tube 4 endoporus.
The middle part of described cylindrical shell 7 is equipped with transverse axis 8, and an end of transverse axis 8 stretches out cylindrical shell outward by the hinged gauge rod 9 of bearing pin (10).The other end of described cylindrical shell 7 is connected with handle 6.
Method of operating of the present utility model is:
The operator takes with a hand and sees handle 6, determine punch position with the gauge rod 9 of choosing spacing in the rows earlier, mention card punch then, be inserted on the punch position with awl 1, to next pressure, punching tube 4 is just cut in the soil, breast boards 2 and spring 3 compressions, and mulch film is sheared, the mulch film disk that downcuts is through on the awl 1, upwards mention card punch, spring 3 promotes breast boards 2 soil is released, and has finished a punching.
Claims (3)
1, a kind of hand plastic film puncher, it is characterized in that: described card punch is at the front end of cylindrical shell (7) punching tube (4) to be installed, junction at cylindrical shell and punching tube is provided with fixed head (5), awl (1) is installed at center at fixed head, pocketed springs on the awl (3), spring one end are connected on the fixed head (5), and the other end is connected with the breast boards (2) of band centre bore, awl (1) stretches out breast boards (2), and breast boards (2) is slidingly matched with punching tube (4).
2, according to the described hand plastic film puncher of claim 1, it is characterized in that: the middle part of described cylindrical shell (7) is equipped with transverse axis (8), and an end of transverse axis stretches out cylindrical shell outward by the hinged gauge rod of bearing pin (10) (9).
3, according to the described hand plastic film puncher of claim 1, it is characterized in that: the other end of described cylindrical shell (7) is connected with handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201030601U CN201115363Y (en) | 2007-11-12 | 2007-11-12 | Hand film puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201030601U CN201115363Y (en) | 2007-11-12 | 2007-11-12 | Hand film puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201115363Y true CN201115363Y (en) | 2008-09-17 |
Family
ID=39989930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201030601U Expired - Fee Related CN201115363Y (en) | 2007-11-12 | 2007-11-12 | Hand film puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201115363Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041356A (en) * | 2013-03-17 | 2014-09-17 | 赵彦杰 | Equipment for punching on mulching film |
| CN110679367A (en) * | 2019-10-29 | 2020-01-14 | 河海大学 | Saline-alkali soil film hole furrow irrigation method and mulching film puncher |
| CN111319067A (en) * | 2020-03-09 | 2020-06-23 | 姜发威 | Novel plastic film hole puncher of high quality laborsaving |
| CN114946491A (en) * | 2022-06-07 | 2022-08-30 | 宣威市中博塑料有限公司 | Concentric diplopore plastic film and cut and tear a mouthful device punch thereof |
-
2007
- 2007-11-12 CN CNU2007201030601U patent/CN201115363Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041356A (en) * | 2013-03-17 | 2014-09-17 | 赵彦杰 | Equipment for punching on mulching film |
| CN110679367A (en) * | 2019-10-29 | 2020-01-14 | 河海大学 | Saline-alkali soil film hole furrow irrigation method and mulching film puncher |
| CN111319067A (en) * | 2020-03-09 | 2020-06-23 | 姜发威 | Novel plastic film hole puncher of high quality laborsaving |
| CN114946491A (en) * | 2022-06-07 | 2022-08-30 | 宣威市中博塑料有限公司 | Concentric diplopore plastic film and cut and tear a mouthful device punch thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20091214 |