CN203233805U - Greenhouse plastic film reeling and unreeling device - Google Patents
Greenhouse plastic film reeling and unreeling device Download PDFInfo
- Publication number
- CN203233805U CN203233805U CN2013202730480U CN201320273048U CN203233805U CN 203233805 U CN203233805 U CN 203233805U CN 2013202730480 U CN2013202730480 U CN 2013202730480U CN 201320273048 U CN201320273048 U CN 201320273048U CN 203233805 U CN203233805 U CN 203233805U
- Authority
- CN
- China
- Prior art keywords
- gear
- plastic foil
- plastic film
- rocking handle
- housing
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Tents Or Canopies (AREA)
Abstract
The utility model discloses a greenhouse plastic film reeling and unreeling device and belongs to agriculture tools. The greenhouse plastic film reeling and unreeling device comprises a shell body and a guiding rod, wherein the shell body is movably sleeved on the vertical guiding rod, a gear transmission mechanism is arranged inside the shell body, a rocking handle is connected to one end of the gear transmission mechanism, and a horizontal plastic film reeling and unreeling rod is connected to the other end of the gear transmission mechanism. According to the greenhouse plastic film reeling and unreeling device, reeling and unreeling of a greenhouse plastic film can be achieved by swaying the rocking handle with hands conveniently and effortlessly, and labor intensity of people is relieved.
Description
Technical field
The utility model relates to a kind of agricultural tools that is applied on the green house, specifically a kind of booth plastic foil retractable apparatus.
Background technology
Green house has obtained fast development since occurring, in order to satisfy the different purposes needs of people, green house no longer is confined to the single kind of traditional cob wall formula now, and day by day as diversified development.Some plastic tunnels are good at extraneous sunlight, plastic film roll need to be got up when temperature is high, realizing ventilating in the canopy and regulating the needs of temperature, then need plastic foil is put down when low to evening or temperature, are in suitable level with the temperature of keeping in the canopy.At present, the folding and unfolding of plastic foil mostly relies on manually and finishes, and not only labour intensity is large, and easily plastic foil is caused damage during artificial folding and unfolding.
The utility model content
The purpose of this utility model is to provide a kind of booth plastic foil retractable apparatus, and this device can be assisted the plastic foil of people's folding and unfolding booth, and is easy to operate, can not cause damage to plastic foil.
The technical scheme in the invention for solving the technical problem is: booth plastic foil retractable apparatus, comprise housing and guide post, the housing activity is nested with on vertical guide post, the inside of housing is provided with a gear drive, one end of gear drive connects a rocking handle, and the other end of gear drive connects the plastic foil folding and unfolding bar of level.
Described gear drive comprises the first gear, the second gear and the 3rd gear of successively external toothing, and the wheel shaft of the first gear is connected with described rocking handle, and the wheel shaft of the 3rd gear is connected with described plastic foil folding and unfolding bar.
In the described gear drive, the diameter of the first gear is greater than the diameter of the 3rd gear.
Be connected by bearing pin between the wheel shaft of described rocking handle and the first gear.
Be respectively equipped with directive wheel between the both sides of described guide post and the described housing.
One side of described housing is provided with a dead lever.
Compared with prior art, the utlity model has following beneficial effect: can realize the folding and unfolding of plastic foil by hand rocking handle, simple to operate laborsaving, alleviated people's work, plastic foil is wrapped on the plastic foil folding and unfolding bar, can be not damaged in the folding and unfolding process.
Description of drawings
Fig. 1 is the structural representation of the utility model outside;
Fig. 2 is the structural representation of the utility model gear drive.
Among the figure: 1 housing, 2 rocking handles, 3 guide posts, 4 directive wheels, 5 plastic foil folding and unfolding bars, 6 dead levers, 7 plastic foils, 8 first gears, 9 second gears, 10 the 3rd gears.
Embodiment
As shown in Figure 1 and Figure 2, booth plastic foil retractable apparatus, comprise housing 1 and guide post 3, housing 1 activity is nested with on vertical guide post 3, the inside of housing 1 is provided with a gear drive, one end of gear drive connects a rocking handle 2, and the other end of gear drive connects the plastic foil folding and unfolding bar 5 of level.Described gear drive comprises that the wheel shaft of the first gear 8, the second gear 9 and the 3rd gear 10, the first gears 8 of successively external toothing is connected with described rocking handle 2, and the wheel shaft of the 3rd gear 10 is connected with described plastic foil folding and unfolding bar 5.
In the described gear drive, the diameter of the first gear 8 is greater than the diameter of the 3rd gear 10.Like this 2 every one weeks of rotation of rocking handle, plastic foil folding and unfolding bar 5 rotated greater than a week, and is more laborsaving.
Be connected by bearing pin between the wheel shaft of described rocking handle 2 and the first gear 8.The bearing pin connected mode is so that the flexibility of rocking handle 2 is better.
Be respectively equipped with directive wheel 4 between the both sides of described guide post 3 and the described housing 1.
One side of described housing 1 is provided with a dead lever 6.
During use, according to smooth being fixedly attached on the plastic foil folding and unfolding bar 5 as shown in Figure 1, guide post 3 is fixed on the ground of canopy body one end with the bottom of plastic foil 7.In the time of plastic foil 7 need to being packed up, shake rocking handle 2, gear drive can drive plastic foil folding and unfolding bar 5 and rotate, and plastic foil 7 is rolled.Housing 1 can be driven when plastic foil 7 is rolled and move up along guide post 3, be rolled onto correct position after, rocking handle 2 rotated around bearing pin takes on the dead lever 6, also both can be strapped to one, realize the locking of position.In the time of plastic foil 7 need to being put down, rocking handle 2 is separated with dead lever 6, shake rocking handle 2 to opposite direction, plastic foil 7 can put down.
The above, principles more of the present utility model just explain through diagrams, this specification be not be the utility model to be confined to shown in described concrete structure and the scope of application, so every corresponding modify that might be utilized and equivalent all belong to the claim that the utility model is applied for.
Except the described technical characterictic of specification, all the other technical characterictics are those skilled in the art's known technology.
Claims (6)
1. booth plastic foil retractable apparatus is characterized in that, comprises housing and guide post, the housing activity is nested with on vertical guide post, the inside of housing is provided with a gear drive, and an end of gear drive connects a rocking handle, and the other end of gear drive connects the plastic foil folding and unfolding bar of level.
2. booth plastic foil retractable apparatus according to claim 1, it is characterized in that, described gear drive comprises the first gear, the second gear and the 3rd gear of successively external toothing, the wheel shaft of the first gear is connected with described rocking handle, and the wheel shaft of the 3rd gear is connected with described plastic foil folding and unfolding bar.
3. booth plastic foil retractable apparatus according to claim 2 is characterized in that, in the described gear drive, the diameter of the first gear is greater than the diameter of the 3rd gear.
4. booth plastic foil retractable apparatus according to claim 3 is characterized in that, is connected by bearing pin between the wheel shaft of described rocking handle and the first gear.
5. booth plastic foil retractable apparatus according to claim 4 is characterized in that, is respectively equipped with directive wheel between the both sides of described guide post and the described housing.
6. booth plastic foil retractable apparatus according to claim 5 is characterized in that, a side of described housing is provided with a dead lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202730480U CN203233805U (en) | 2013-05-17 | 2013-05-17 | Greenhouse plastic film reeling and unreeling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202730480U CN203233805U (en) | 2013-05-17 | 2013-05-17 | Greenhouse plastic film reeling and unreeling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203233805U true CN203233805U (en) | 2013-10-16 |
Family
ID=49311156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202730480U Expired - Fee Related CN203233805U (en) | 2013-05-17 | 2013-05-17 | Greenhouse plastic film reeling and unreeling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203233805U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238483A (en) * | 2013-05-17 | 2013-08-14 | 济南安信农业科技有限公司 | Greenhouse plastic film reeling and unreeling device |
| CN103733913A (en) * | 2013-12-20 | 2014-04-23 | 福建省云霄县绿州果蔬开发有限公司 | Vegetable greenhouse |
-
2013
- 2013-05-17 CN CN2013202730480U patent/CN203233805U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238483A (en) * | 2013-05-17 | 2013-08-14 | 济南安信农业科技有限公司 | Greenhouse plastic film reeling and unreeling device |
| CN103733913A (en) * | 2013-12-20 | 2014-04-23 | 福建省云霄县绿州果蔬开发有限公司 | Vegetable greenhouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG ANXIN SEEDLING CO., LTD. Free format text: FORMER NAME: JINAN ANXIN AGRICULTURAL SCIENCE AND TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Wang Duo Shi wa Cun, Jiyang County town of Ji'nan City, Shandong province 251400 (modern agricultural science and Technology Demonstration Park) Patentee after: Shandong Anxin Seedling Co., Ltd. Address before: 250105 West Village, Jiyang County Development Zone, Ji'nan, Shandong Patentee before: Jinan Anxin Agricultural Science and Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20180517 |