CN109699344A - A kind of automatic film paving device for agricultural greenhouse - Google Patents
A kind of automatic film paving device for agricultural greenhouse Download PDFInfo
- Publication number
- CN109699344A CN109699344A CN201910086341.8A CN201910086341A CN109699344A CN 109699344 A CN109699344 A CN 109699344A CN 201910086341 A CN201910086341 A CN 201910086341A CN 109699344 A CN109699344 A CN 109699344A
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- China
- Prior art keywords
- membrane pipe
- transverse slat
- filming
- agricultural greenhouse
- greenhouse
- 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.)
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Links
- 239000012528 membrane Substances 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 239000007787 solid Substances 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims description 8
- 239000004744 fabric Substances 0.000 abstract description 35
- 239000002362 mulch Substances 0.000 abstract description 16
- 239000002985 plastic film Substances 0.000 abstract description 16
- 229920006255 plastic film Polymers 0.000 abstract description 16
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010413 gardening Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012946 outsourcing Methods 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003447 ipsilateral effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Greenhouses (AREA)
Abstract
The present invention provides a kind of automatic film paving devices for agricultural greenhouse, it is related to greenhouse gardening technology field, it includes the guide rail line and filming-drawing mechanism that its two sides is set up in along greenhouse length direction, and the both ends of filming-drawing mechanism are rotatably connected to traveling wheel, and traveling wheel is walked in guide rail line；The both ends of filming-drawing mechanism pass through draught line and are connected on a reel, and two reels are fixedly connected on the both ends of shaft；Filming-drawing mechanism includes membrane pipe and solid film frame, the opening axially penetrated through along it is provided on the side wall of membrane pipe, Gu film frame includes transverse slat and riser, riser is perpendicularly fixed at one end of transverse slat, riser is located in membrane pipe, transverse slat passes through opening and extends to outside membrane pipe, and tight film folder is provided on the transverse slat outside membrane pipe.Solve the problems, such as that plastic film mulch is time-consuming and laborious in the prior art and is easily damaged film cloth.
Description
Technical field
The present invention relates to greenhouse gardening technology fields, more particularly to a kind of automatic film paving device for agricultural greenhouse.
Background technique
Greenhouse be for vegetables, melon and fruit, flowers protection facility, using greenhouse climatic effect carry out agricultural production, rise
The effects of regulating and controlling to rain shelter cultivation, high yields irrespective of drought or water logging, anti-season, and the effect of production estimation can be improved, it is extensive by people
It uses.Greenhouse generally includes the skeleton of transparent film cloth and support membrane cloth, forms a closed sky by film cloth and skeleton
Between, enable to be planted in the irradiation that plant therein normally receives sunlight, the effect that film cloth can play the water that keeps off the rain, keep out the wind and keep the temperature
Fruit.
But film cloth can not once and for all be overlapped on skeleton just do not have to pipe, plant growth is all to have season
Property, most plants are all 1 year growth cycles, it is different according to the growth phase of plant, need to remove old film replacement
New film, existing greenhouse optimum length are 80 meters~100 meters, and plastic film mulch difficulty is big, labor intensity is high, especially for some fruit trees
Greenhouse, highly high much higher than people, the plastic film mulch mode generallyd use is by film cloth corresponding with greenhouse length first along the length of greenhouse
Degree direction is layered on the side of greenhouse, fastens several ropes along film cloth length direction interval, the free end of rope is thrown into greenhouse
The other side, the corresponding people of the other end of every rope goes over film Bradley, so that film cloth is laid on skeleton.This kind of method
It is time-consuming and laborious, and more people's cooperations are needed, plastic film mulch cost is increased, and during membrane, film cloth and skeleton friction, it is easy to will
The damage of film cloth.
Summary of the invention
For the above problem in the prior art, the present invention provides a kind of automatic film paving device for agricultural greenhouse,
Solve the problems, such as that plastic film mulch is time-consuming and laborious in the prior art and is easily damaged film cloth.
In order to achieve the above object of the invention, The technical solution adopted by the invention is as follows:
There is provided a kind of automatic film paving device for agricultural greenhouse comprising be set up in its two sides along greenhouse length direction
Guide rail line and filming-drawing mechanism, the both ends of filming-drawing mechanism are rotatably connected to traveling wheel, and traveling wheel is located in guide rail line；Filming-drawing mechanism
Both ends pass through draught line and be connected on a reel, two reels are fixedly connected on the both ends of shaft；
Filming-drawing mechanism includes membrane pipe and solid film frame, is provided with the opening axially penetrated through along it on the side wall of membrane pipe, Gu
Film frame includes transverse slat and riser, and riser is perpendicularly fixed at one end of transverse slat, and riser is located in membrane pipe, and transverse slat passes through opening and extends
To outside membrane pipe, tight film folder is provided on the transverse slat outside membrane pipe.
Further, the section of guide rail line is circle, and the diameter phase with guide rail line is provided on the external cylindrical surface of traveling wheel
Same circular arc-shaped ring groove.Guide rail line is identical as circular groove diameter, allows guide rail line not have extra space to deviate, avoids
Play is generated in walking process, ensure that the stationarity of filming-drawing mechanism walking.
Further, the bottom at membrane pipe both ends is fixedly connected with supporting block, and traveling wheel is rotationally connected in supporting block.It is logical
Supporting block installation traveling wheel is crossed, traveling wheel is made to be located at the lower section of membrane pipe, and avoids traveling wheel from blocking membrane pipe both ends and interferes admittedly
Film frame is installed in membrane pipe.
Further, fixing axle axial along membrane pipe and to one end extension far from membrane pipe is fixed in supporting block,
It is socketed with rolling bearing in fixing axle, is socketed traveling wheel on rolling bearing.Traveling wheel is rotationally connected with admittedly by rolling bearing
On dead axle, keep traveling wheel rotation more smooth.
Further, the both ends of membrane pipe are respectively fixed with drag hook, drag hook level be fixed on opening on side.Pass through
Drag hook is fixed with draught line, the upper end opening of drag hook, and draught line and membrane pipe is facilitated rapidly to dismantle or install.
Further, tight film folder includes tight diaphragm plate, and tight diaphragm plate is arranged in parallel in the top of transverse slat and both ends are articulated with transverse slat
Side on, magic tape is fixed on tight diaphragm plate, magic tape is adhered on the bottom surface of transverse slat.Magic tape has elasticity, by viscous
After the tensile bond of cingulum, it is tightly attached to tight diaphragm plate on transverse slat, so that film cloth holder be fixed；Magic tape can be by repeatedly
- fastness of the bonding without influencing its bonding is separated, and easy to operate.
Further, rubber strip is fixed on the bottom surface of tight diaphragm plate.Increased between tight diaphragm plate and film cloth by rubber strip
Frictional force increases tight film folder to the fix tightly solidity of film cloth.
Further, shaft is rotated by motor driven.It is rotated by motor-driven rotatable shaft, reduces labor intensity, and hold
Easily realize automation.
Further, swing handle is provided on reel.Swing handle is convenient to be operated manually reel, with suitable
The case where being finely adjusted to plastic film mulch process should be needed once in a while.
The invention has the benefit that the automatic film paving device for agricultural greenhouse in this programme can be long along greenhouse
Direction plastic film mulch is spent, more matches with the film cloth of existing roll type, so that the film cloth of outsourcing is directly used in this plastic film mulch device, does not need
Film cloth is all unfolded manpower；This plastic film mulch device can adapt to the greenhouse of different length, and the cost of adaptation is only merely in greenhouse
The guide rail line of the fixed corresponding length in side, it is low in cost.
Winding draught line by reel pulls filming-drawing mechanism to advance, the traveling wheel at both ends keep filming-drawing mechanism balance and
Reduce the frictional force between guide rail line, filming-drawing mechanism is made to advance more smooth；Film cloth used in greenhouse usually have compared with
Good intensity enables film cloth that filming-drawing mechanism is followed to advance along guide rail line by being fixedly clamped for solid film frame, with membrane
Mechanism goes to the end of greenhouse, and film cloth is also just extended to naturally on the skeleton of entire greenhouse, then is consolidated film cloth by manpower
It is scheduled on skeleton, it is easy to operate, convenient, it is high-efficient.
Filming-drawing mechanism is located at the surface of greenhouse, after filming-drawing mechanism is moved to the other end from one end of greenhouse, by film cloth
It is layed in the surface of big-canopy framework, is fallen on big-canopy framework after so that film cloth is lost support, so either arch bone
Frame or chevron shaped skeleton also or the greenhouse of broken line skeleton can be used this plastic film mulch device, increase this plastic film mulch device
Adaptation range.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the automatic film paving device for agricultural greenhouse.
Fig. 2 is the structural schematic diagram of filming-drawing mechanism in Fig. 1.
Fig. 3 is the left view of Fig. 2.
Wherein, 1, guide rail line；2, filming-drawing mechanism；21, membrane pipe；211, it is open；22, solid film frame；221, transverse slat；222, it erects
Plate；23, tight film folder；231, tight diaphragm plate；232, magic tape；233, rubber strip；24, supporting block；25, fixing axle；26, the axis of rolling
It holds；27, drag hook；3, traveling wheel；31, circular arc-shaped ring groove；4, draught line；5, reel；51, swing handle；6, shaft；7, electric
Machine.
Specific embodiment
A specific embodiment of the invention is described below, in order to facilitate understanding by those skilled in the art this hair
It is bright, it should be apparent that the present invention is not limited to the ranges of specific embodiment, for those skilled in the art,
As long as various change is in the spirit and scope of the present invention that the attached claims limit and determine, these variations are aobvious and easy
See, all are using the innovation and creation of present inventive concept in the column of protection.
As shown in Figure 1, the automatic film paving device for being used for agricultural greenhouse includes being set up in its two sides along greenhouse length direction
Guide rail line 1 and filming-drawing mechanism 2, the both ends of filming-drawing mechanism 2 be rotatably connected to traveling wheel 3, traveling wheel 3 is walked in guide rail line 1
On；The both ends of filming-drawing mechanism 2 pass through draught line 4 and are connected on a reel 5, and two reels 5 are fixedly connected on
The both ends of shaft 6.The ratio of this plastic film mulch device and greenhouse is not actual ratio in Fig. 1, the figure of greenhouse is added in Fig. 1, only
It is to show that this plastic film mulch device is predominantly located at the top of greenhouse.
Guide rail line 1 needs to be fixed in timber or concrete pile body, fixes a pile body respectively on four angles of greenhouse,
A guide rail line 1 is fixed between two ipsilateral pile bodies, if greenhouse is too long, a branch can be reused among guide rail line 1
Dagger, support column are supported on 1 lower section of guide rail line.The section of guide rail line 1 is that round and diameter is not less than 8 millimeters, and material is steel.
In order to reduce the load-bearing burden of guide rail line 1, filming-drawing mechanism 2 is whole using the polytetrafluoroethylene (PTFE) that intensity is good, density is small
Material processing guarantees the close contact with guide rail line 1 to guarantee that traveling wheel 3 has certain self weight, and traveling wheel 3 uses steel part
Or ironware, the external cylindrical surface of traveling wheel 3, which is got on the bus, is machined with circular arc-shaped ring groove 31 identical with the diameter of guide rail line 1.Draught line 4 is
Steel wire, reel 5 use rubber material or iron and steel material quality.
As shown in Figure 2 and Figure 3, filming-drawing mechanism 2 includes membrane pipe 21 and solid film frame 22, is provided on the side wall of membrane pipe 21
The opening 211 axially penetrated through along it, the i.e. section of membrane pipe 21 are in the lesser C font that is open.Gu film frame 22 includes 221 He of transverse slat
Riser 222, riser 222 are perpendicularly fixed at one end of transverse slat 221, and riser 222 is located in membrane pipe 21, and the height of riser 222 is big
In the width of opening 211, transverse slat 221 passes through opening 211 and extends to outside membrane pipe 21, can not be moved from opening 211 by riser 222
Solid film frame 22 is limited and fixed out.
Tight film folder 23 is provided on the transverse slat 221 outside membrane pipe 21, tight film folder 23 is used to fix greenhouse film cloth.Tightly
Film folder 23 includes tight diaphragm plate 231, and tight diaphragm plate 231 is arranged in parallel in the top of transverse slat 221 and both ends are articulated with the side of transverse slat 221
On.A stud is bonded on the side of transverse slat 221 respectively, the both ends of tight diaphragm plate 231 are respectively arranged with one and are similar to comma
The supporting plate of shape, be provided on supporting plate one can gap be socketed in through-hole on stud, after socket, stud end passes through spiral shell
Mother's locking rotates tight diaphragm plate 231 relative to transverse slat 221.
Tight diaphragm plate 231 is fixed with magic tape 232, magic tape 232 also known as velcro, one side far from one end of membrane pipe 21
It is the fiber of small, flexible, another side has been covered with the seta of harder buckle, and after fiber and seta contact, seta catches on fiber,
Realize the purpose of connection.The fibrous face of magic tape 232 is fixed on tight diaphragm plate 231, and the bottom surface of transverse slat 221 is fixed in seta face
On.Since tight diaphragm plate 231 and transverse slat 221 are polytetrafluoroethylene (PTFE) (Teflon) material, before being connected with 232 glue of magic tape
It needs to handle using Teflon surface treating agent, the processing mode phase which is connected with Teflon material and steel plate glue
Together, which is conventional technical means in the art, is not repeated herein.
Magic tape 232 includes two sides, is on one side elastic webbing, and the face and the side of transverse slat 221 are flat when magic tape 232 is fixed
Row, another side are the fibrous face of magic tape, and the face is parallel with the bottom surface of transverse slat 221 when fixed, when magic tape 232 is fixed, needs
Elastic webbing is pulled, elastic webbing is made to generate elastic deformation, after fibrous face and seta face are connected, the elastic force of elastic webbing makes tight film
Plate 231 is adjacent to transverse slat 221 always, to fix film cloth.In order not to the smooth pulling of inteferometer coating cloth, only the two of tight diaphragm plate 231
End is fixed with magic tape 232.In order to increase the fixed fastness of film cloth, rubber strip is fixed on the bottom surface of tight diaphragm plate 231
233。
In use, the greenhouse that outsourcing is returned is wound around on a cylindrical hollow pipe with film cloth, by the hollow pipe
It wears on a shaft and hanging, makes film cloth can the rotation under the pulling force effect of film cloth in drawing process；Tight film is pressed from both sides 23 from drawing
Taken out in membrane tube 21, raise tight diaphragm plate 231, the free end even uniform of film cloth is put in tight diaphragm plate 231 and transverse slat 221 it
Between, it pulls magic tape 232 and is fixed on the bottom surface of transverse slat 221, consolidated film cloth by rubber strip 233 and the extruding of transverse slat 221
It is fixed；Then solid film frame 22 is penetrated from one end of membrane pipe 21, film cloth is made to be followed by the preceding of membrane pipe 21 and then extend forward.
The bottom at 21 both ends of membrane pipe is bonded with supporting block 24 using glue, is fixed in supporting block 24 along 21 axis of membrane pipe
The fixing axle 25 that Xiang Bingxiang extends far from one end of membrane pipe 21, is socketed with rolling bearing 26, rolling bearing 26 in fixing axle 25
Upper socket traveling wheel 3.Membrane pipe 21 is raised by supporting block 24, traveling wheel 3 is avoided to block the both ends of membrane pipe 21, makes solid film
Frame 22 can not penetrate into membrane pipe 21.
The both ends of membrane pipe 21 are respectively fixed with drag hook 27,27 level of drag hook be fixed on opening 211 on side.Traction
A ring buckle is made a call in one end of line 4, and ring buckle is hung on hook 27, and the other end of draught line 4 is wrapped in the reel 5 of corresponding end
On.There is the groove for accommodating the draught line 4 after winding on reel 5.The reel 5 at both ends is coaxially connected in shaft 6, to guarantee
Two reels 5 rotate coaxially, and reel 5 and shaft 6 are keyed.
Shaft 6 determines the driving side of motor 7 according to the model of selected motor or type by the driving rotation of motor 7
Formula.If motor 7 uses dual-axle motor, shaft 6 is divided into identical two parts, a part fixes a reel 5, directly will
Two output shafts of motor are connect with two parts of shaft 6 respectively by shaft coupling.A belt can also be fixed in shaft 6
Wheel selects a uniaxial motor, and fixes another belt pulley on the output shaft of motor, by V belt translation by the drive of motor 7
Power is transmitted in shaft 6.It is also possible to the mode of motor-driven rotatable shaft rotation common in other this fields.
Swing handle 51 is fixed on the end face of reel 5, swing handle 51 is in Z-shaped, in the driving of no motor 7
In the case of, people can hold swing handle 51, rotate reel 5, manual plastic film mulch, or interim tune is carried out to plastic film mulch process
It is whole, for example after the closing of motor 7, the length of discovery film cloth paving is inadequate, can rotate manually, to extend some plastic film mulch length,
It avoids being again started up motor, causes the waste of electric power.
Claims (9)
1. a kind of automatic film paving device for agricultural greenhouse, which is characterized in that including along greenhouse length direction be set up in its two
The guide rail line (1) and filming-drawing mechanism (2) of side, the both ends of the filming-drawing mechanism (2) are rotatably connected to traveling wheel (3), the row
Wheel (3) is walked to be located in the guide rail line (1)；The both ends of the filming-drawing mechanism (2) pass through draught line (4) and are connected to one
On reel (5), two reels (5) are fixedly connected on the both ends of shaft (6)；
The filming-drawing mechanism (2) includes membrane pipe (21) and consolidates film frame (22), is provided with edge on the side wall of the membrane pipe (21)
Its opening axially penetrated through (211), solid film frame (22) include transverse slat (221) and riser (222), and the riser (222) is hung down
It is directly fixed on one end of the transverse slat (221), the riser (222) is located in the membrane pipe (21), and the transverse slat (221) is worn
It crosses the opening (211) and extends to the membrane pipe (21) outside, be located on the transverse slat (221) of the membrane pipe (21) outside and set
It is equipped with tight film folder (23).
2. the automatic film paving device according to claim 1 for agricultural greenhouse, which is characterized in that the guide rail line (1)
Section be circle, be provided on the external cylindrical surface of the traveling wheel (3) identical arc-shaped with the diameter of the guide rail line (1)
Annular groove (31).
3. the automatic film paving device according to claim 1 for agricultural greenhouse, which is characterized in that the membrane pipe (21)
The bottom at both ends is fixedly connected with supporting block (24), and the traveling wheel (3) is rotationally connected on the supporting block (24).
4. the automatic film paving device according to claim 3 for agricultural greenhouse, which is characterized in that the supporting block (24)
On be fixed with it is axial along the membrane pipe (21) and to the fixing axle (25) that one end far from the membrane pipe (21) extends, it is described
It is socketed in fixing axle (25) rolling bearing (26), is socketed the traveling wheel (3) on the rolling bearing (26).
5. the automatic film paving device according to claim 1 for agricultural greenhouse, which is characterized in that the membrane pipe (21)
Both ends be respectively fixed with drag hook (27), drag hook (27) level be fixed on it is described opening (211) on side.
6. the automatic film paving device according to claim 1 for agricultural greenhouse, which is characterized in that the tight film folder (23)
Including tight diaphragm plate (231), the tight diaphragm plate (231) is arranged in parallel in the top of the transverse slat (221) and both ends be articulated with it is described
On the side of transverse slat (221), it is fixed with magic tape (232) on the tight diaphragm plate (231), the magic tape (232) is adhered to institute
On the bottom surface for stating transverse slat (221).
7. the automatic film paving device according to claim 6 for agricultural greenhouse, which is characterized in that the tight diaphragm plate
(231) rubber strip (233) are fixed on bottom surface.
8. the automatic film paving device according to claim 1 for agricultural greenhouse, which is characterized in that the shaft (6) is logical
Cross motor (7) driving rotation.
9. the automatic film paving device for agricultural greenhouse according to claim 1 or 8, which is characterized in that the reel
(5) swing handle (51) are provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910086341.8A CN109699344B (en) | 2019-01-29 | 2019-01-29 | A automatic shop membrane device for green house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910086341.8A CN109699344B (en) | 2019-01-29 | 2019-01-29 | A automatic shop membrane device for green house |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109699344A true CN109699344A (en) | 2019-05-03 |
| CN109699344B CN109699344B (en) | 2021-11-02 |
Family
ID=66263147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910086341.8A Active CN109699344B (en) | 2019-01-29 | 2019-01-29 | A automatic shop membrane device for green house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109699344B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113508706A (en) * | 2021-04-18 | 2021-10-19 | 周银华 | Arched plastic greenhouse film covering machine |
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| CN105724120A (en) * | 2016-04-15 | 2016-07-06 | 杨淑祥 | Greenhouse for planting flowers |
| CN105923446A (en) * | 2016-06-22 | 2016-09-07 | 苏州比阳特服装设备有限公司 | Cloth spreading device of cloth spreader |
| CN106613508A (en) * | 2017-01-05 | 2017-05-10 | 成都思农农业科技有限公司 | Efficient greenhouse plastic film guide lifting system |
| CN207738137U (en) * | 2018-01-03 | 2018-08-17 | 新疆启新服装有限责任公司 | A kind of dress ornament production auto spreader |
| CN208143988U (en) * | 2018-05-09 | 2018-11-27 | 青海泰盛农业科技有限公司 | A kind of large cherry greenhouse structure of improvement |
| CN108781914A (en) * | 2018-06-19 | 2018-11-13 | 徐州佳联农业发展有限公司 | One kind planting agricultural greenhouse greenhouse for landscape flower |
| CN108738942A (en) * | 2018-07-26 | 2018-11-06 | 安吉富民生态农业开发有限公司 | A kind of flower shed gathering canopy film fixture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113508706A (en) * | 2021-04-18 | 2021-10-19 | 周银华 | Arched plastic greenhouse film covering machine |
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| CN109699344B (en) | 2021-11-02 |
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