CN208129017U - A kind of sunshade driving device for greenhouse - Google Patents
A kind of sunshade driving device for greenhouse Download PDFInfo
- Publication number
- CN208129017U CN208129017U CN201820455864.6U CN201820455864U CN208129017U CN 208129017 U CN208129017 U CN 208129017U CN 201820455864 U CN201820455864 U CN 201820455864U CN 208129017 U CN208129017 U CN 208129017U
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- CN
- China
- Prior art keywords
- backrush
- box
- sunshade net
- ceiling
- fixed
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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
Abstract
The utility model relates to a kind of steelframe booths, are a kind of sunshade driving devices for greenhouse specifically, the ceiling including being in dome-shaped, and the backrush box for storing sunshade net is provided at the top of the ceiling；The backrush box is internally provided with two backrush axles；Clockwork spring is provided in the backrush axle；One end of the sunshade net is fixed in backrush axle, and the other end is fixed with the gag lever post for preventing sunshade net from integrally entering inside backrush box, and gag lever post cannot be introduced into the inside of revolution box, but can pull out sunshade net from the inside of revolution box when gag lever post movement；Link is fixed at the middle part of the gag lever post, is fixed with the hanging rod to match with link on the structure of steel product of the ceiling；The drawstring for pulling gag lever post mobile is connected on the link.The design can quickly realize folding and unfolding of the sunshade net on ceiling by way of manual operation.
Description
Technical field
The utility model relates to a kind of steelframe booths, are a kind of sunshade driving devices for greenhouse specifically.
Background technique
Greenhouse is a kind of equipment for planting flowers, vegetables isothermal chamber plant, and the heat insulating ability having can be to growth
Good temperature environment is provided in plant wherein.But under the direct projection of summer sunlight, high temperature can be generated in greenhouse, influences plant
Normal growth, therefore the noon of summer generally require to greenhouse carry out sunshading and temperature reducing processing.Sunshade is carried out to greenhouse at present
The universal way of cooling processing is the ceiling for making it be layered on greenhouse by manually directly pullling whole sunshade net, and this mode is often
It needs more personal synergics to complete, and needs multi-pass operation, efficiency is very low, and operator's work in the environment of summer high temperature
To make, labor intensity of workers is big, and it is not only very arduous, it is also easy to heatstroke for a long time, and be also required to after the temperature is reduced artificial
Directly whole sunshade net is packed up from ceiling, same time-consuming effort.Also have through shutter and sun-shading carried out to greenhouse,
But the cost of shutter is relatively high, and shutter needs electricity and could use, and in the field where many areas, greenhouse
It is not powered up in ground, a separately installed electric wire is powered also inconvenient to shutter.
Utility model content
The utility model aim is intended to provide a kind of quickly realizes sunshade net in ceiling by way of manual operation
The sunshade driving device of upper folding and unfolding.
To realize the above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
A kind of sunshade driving device for greenhouse, including in dome-shaped and be steel frame construction ceiling, the canopy
Backrush box is provided at the top of top, which is used to store the sunshade net of ceiling；The length of the backrush box and the length of ceiling
Degree matches, and backrush box is fixed on the steel frame construction of ceiling；The inside of the backrush box is set side by side with two backrush axles,
The length of the backrush axle and the length of backrush box match, and the both ends of backrush axle pass through the shell that bearing is mounted on backrush box
On body；Clockwork spring is provided in the backrush axle, one end of the clockwork spring is fixed in backrush axle, and the other end is fixed on
On the inner wall of backrush box, and clockwork spring is located at the end of backrush axle, when backrush axle rotation when, clockwork spring deformation occurs return
Torque is generated on spool, makes backrush axle that there is the trend of revolution；One end of the sunshade net is fixed in backrush axle, and normality
Under, sunshade net volume is provided with the strip-shaped hole passed through for sunshade net, and two in backrush axle on the two sides of the backrush box
Strip-shaped hole is corresponding with the sunshade net in two backrush axles respectively；The other end of the sunshade net stretches out backrush through the strip-shaped hole
Outside box, and the gag lever post for preventing sunshade net from integrally entering inside backrush box is fixed in the other end of sunshade net, gag lever post can not
Sunshade net can be pulled out from the inside of revolution box into the inside of revolution box, but when gag lever post movement；The middle part of the gag lever post
Link is fixed, is fixed with the hanging rod to match with link on the structure of steel product of the ceiling, the hanging rod is located at the bottom of ceiling；
The drawstring for pulling gag lever post mobile is connected on the link.
The utility model due to above-mentioned design advantageously：When needing to cover ceiling, drawstring only need to be pulled, is made
Sunshade net is pulled out coiled strip box by gag lever post, and sunshade net can be gradually layered on ceiling, during sunshade net is drawn out, backrush
Axis rotates and makes clockwork spring deformation occurs；When gag lever post is moved to the bottom of ceiling, link is socketed on hanging rod,
It will entirely sunshade net be layered on ceiling, it is simple and quick, only need a people with regard to achievable, and pull be connected to two respectively
Two sunshade nets in backrush axle can cover the both sides of ceiling respectively, can be more compared with biggish sunshade net is opened in direct pull one
It is laborsaving, make cover ceiling operation more easily；When needing to pack up sunshade net, drawstring is pulled, drawstring is made to drive link
Hanging rod is removed, voluntarily sunshade net is withdrawn backrush box in turn to backrush axle by backrush, and it is easy to operate, and sunshade net is accommodated into
Backrush box can also play a protective role to sunshade net, improve the service life of sunshade net.
Detailed description of the invention
The utility model can be further illustrated by the nonlimiting examples that attached drawing provides；
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing in Fig. 1 at hanging rod；
Fig. 3 is the structural schematic diagram of the backrush box of the utility model；
Fig. 4 is the structural schematic diagram of the backrush axle of the utility model；
Fig. 5 is the structural schematic diagram of the gag lever post of the utility model；
Main element symbol description is as follows：1, ceiling；2, sunshade net；3, backrush box；4, backrush axle；5, clockwork spring；6,
Strip-shaped hole；7, gag lever post；8, drawstring；9, reel；10, bracket；11, swing handle；12, reinforcing strip；13, guide rail；14, magnetic is buffered
Iron；15, link；16, hanging rod；17, idler wheel.
Specific embodiment
It is right with reference to the accompanying drawings and examples in order to make those skilled in the art that the utility model may be better understood
Technical solutions of the utility model further illustrate.
Referring to attached drawing 1 to 5：One of figure is used for the sunshade driving device of greenhouse, including in dome-shaped and is steel
The ceiling 1 of frame structure, wherein：The backrush box 3 for storing sunshade net 2 is provided at the top of ceiling 1；Backrush box 3 is by steel system
At square box, the length of the backrush box 3 and the length of ceiling 1 matches, and is welded with one piece on the steel frame construction at 1 top of ceiling
Steel plate is installed, backrush box 3 is fixed on the installation steel plate；Two backrush axles 4, this time are set side by side in the inside of backrush box 3
The length of spool 4 and the length of backrush box 3 match, and the both ends of backrush axle 4 pass through bearing and are rotatably installed in 3 liang of backrush box
On the shell at end；Clockwork spring 5 is provided in backrush axle 4, one end of clockwork spring 5 is fixed in backrush axle 4, and the other end is solid
It is scheduled on the inner wall of backrush box 3, and the quantity of clockwork spring 5 is two, and is located at the both ends of backrush axle 4；In backrush axle 4
When being rotated by external force, deformation occurs and generates torque, after external force removes, clockwork spring at the both ends of backrush axle 4 for clockwork spring 5
5 reset, and backrush axle 4 is turned round because of torque；One end of sunshade net 2 is fixed in backrush axle 4, and under normality, and sunshade net volume 2 are being returned
On spool 4, the strip-shaped hole 6 passed through for sunshade net 2 is provided in the two sides of backrush box 3, which is located at backrush box 3
Bottom, and the strip-shaped hole of 3 two sides of backrush box is corresponding with the sunshade net 2 in two backrush axles 4 respectively；The other end of sunshade net 2
It is stretched out outside backrush box 3 through the strip-shaped hole 6, and being fixed in the other end of sunshade net 2 prevents the end from entering inside backrush box 3
Gag lever post 7, the length of gag lever post 7 and the length of sunshade net 2 match；The fixed link 15 in the middle part of the gag lever post 7, in ceiling 1
Structure of steel product on be fixed with the hanging rod 16 to match with link 15, the hanging rod 16 is located at the bottom of ceiling 1；Connect on link 15
It is connected to the drawstring 8 for pulling gag lever post 7 mobile.
In the present embodiment, the sunshade net 2 being connected in two backrush axles 4 covers half of ceiling 1 respectively, is needing to cover
When, drawstring 8 is pulled, makes gag lever post 7 that sunshade net 2 is pulled out coiled strip box 3, during sunshade net 2 is drawn out, backrush axle 4 is sent out
Raw rotation, deformation occurs for clockwork spring 5；When gag lever post 7 is moved to the bottom of ceiling 1, link 15 is socketed on hanging rod 16,
Make backrush axle 4 because revolution trend offsets the pulling force that sunshade net 2 generates with gag lever post 7 to the tension balanced that sunshade net 2 generates, i.e.,
Cover sunshade net 2 by ceiling 1；When needing to pack up sunshade net 2, drawstring 8 is pulled, makes drawstring 8 that link 15 be driven to remove hanging rod
16, backrush axle 4 loses external force backrush and then withdraws sunshade net 2, can be in 4 backrush of backrush axle in order to avoid backrush excessive velocities
When to drawstring 8 apply lesser pulling force, to balance backrush axle 4 to the part pulling force of sunshade net 2, putting down sunshade net 2 more
Slow is retracted.
Drawstring 8 in order to facilitate the pulling of, in above-described embodiment, preferably：The end of drawstring 8 is provided with mechanism of twisting rope, rolls up
The mechanism that restricts includes reel 9, reel bracket 10 and swing handle 11 again；The end of the drawstring 8 is fixed on reel 9；Reel 9
Two sides center be provided with shaft, which is connected on reel bracket 10 by bearing；Bracket 10 is fixed on ground
On；Swing handle 11 is fixed in the shaft of reel 9；Drawstring 8 is pulled by mechanism of twisting rope, and drawstring volume 8 of pull-out are being rolled up
On disk 9, the arrangement of drawstring 8 is facilitated, while also more laborsaving.
Sunshade net 2 is pulled off damage in the case where repeatedly pulling in order to prevent, in above-described embodiment, preferably：On sunshade net 2
It is provided with several reinforcing strips 12；The reinforcing strip 12 is made of cloth.
It is excellent in above-described embodiment in order to reduce the contact velocity of gag lever post 7 and backrush box 3 at the end of 2 backrush of sunshade net
Selection of land：The top of strip-shaped hole 6 is provided with magnet, the magnet is in long strip and is embedded on backrush box 3；Gag lever post 7 towards
Backrush box 3 is inlaid with the buffering magnet 14 for matching with above-mentioned magnet and mutually repelling on one side；When gag lever post 7 will be with backrush box
When 3 contact, the repulsive force between magnet and buffering magnet 14 can give the deceleration of gag lever post 7, avoid gag lever post 7 with higher speed
It impinges upon on backrush box 3, to reduce the risk of the damage of backrush box 3.
In order to limit the movement routine of gag lever post 7, in above-described embodiment, preferably：One is respectively set in the two sides of ceiling 1
Guide rail 13 is provided with card slot on guide rail 13, and the both ends of gag lever post 7 are located in the card slot of two guide rails 13, external force
Under, gag lever post 7 can be moved along card slot, and the movement routine of gag lever post 7 is limited, and be can avoid gag lever post 7 and sent out in moving process
The raw biggish shake of amplitude reduces the risk that the film on ceiling 1 is limited the damage of bar 7.
In order to reduce frictional force of the gag lever post 7 in moving process with guide rail 13, in above-described embodiment, preferably：It is limiting
The both ends of position bar 7 are respectively arranged with an idler wheel 17, and the idler wheel 17 is located in the card slot.
A kind of sunshade driving device for greenhouse provided by the utility model is described in detail above.Tool
The explanation of body embodiment is merely used to help understand the method and its core concept of the utility model.It should be pointed out that for this skill
For the those of ordinary skill in art field, without departing from the principle of this utility model, can also to the utility model into
Row some improvements and modifications, modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (6)
1. a kind of sunshade driving device for greenhouse, including the ceiling made of steel frame construction（1）, the ceiling（1）'s
Top is provided with the plastic film of light transmission, it is characterised in that：The ceiling（1）Top be provided with for storing sunshade net（2）
Backrush box（3）；The backrush box（3）Length and ceiling（1）Length match, and backrush box（3）Both ends be fixed on
Ceiling（1）Both ends steel frame construction on；The backrush box（3）Inside be set side by side with two backrush axles（4）, the backrush
Axis（4）Length and backrush box（3）Length match, and backrush axle（4）Both ends pass through bearing assembly and be connected to backrush
Box（3）Shell on；
The backrush axle（4）On be provided with clockwork spring（5）, the clockwork spring（5）One end be fixed on backrush axle（4）On,
Clockwork spring（5）The other end be fixed on backrush box（3）Inner wall on；And clockwork spring（5）Positioned at backrush axle（4）End；
The sunshade net（2）One end be fixed on backrush axle（4）On, under normality, sunshade net（2）Volume is in backrush axle（4）On, it is described
Backrush box（3）Two sides on be provided with for sunshade net（2）The strip-shaped hole passed through（6）, the sunshade net（2）The other end pass through
Wear the strip-shaped hole（6）Backrush box is stretched out afterwards（3）Outside, and in sunshade net（2）The other end be fixed with and prevent the sunshade net（2）'s
The other end enters backrush box（3）Internal gag lever post（7）；
The gag lever post（7）Middle part be fixed with link（15）, the link（15）On be connected with for pulling gag lever post（7）It moves
Dynamic drawstring（8）；The ceiling（1）Outer wall on be fixed with and link（15）The hanging rod to match（16）, and hanging rod（16）Position
In ceiling（1）Outer wall middle and lower part.
2. a kind of sunshade driving device for greenhouse according to claim 1, it is characterised in that：The drawstring
（8）End be provided with mechanism of twisting rope, the mechanism of twisting rope includes reel again（9）, reel bracket（10）And swing handle
（11）；The drawstring（8）End be fixed on reel（9）On；The reel（9）It is rotatably connected on reel bracket（10）On；Institute
State bracket（10）It fixes on the ground；The swing handle（11）It is fixed on reel（9）Center.
3. a kind of sunshade driving device for greenhouse according to claim 1, it is characterised in that：The sunshade net
（2）On be provided with several for preventing sunshade net（2）The reinforcing strip being pulled off（12）.
4. a kind of sunshade driving device for greenhouse according to claim 1, it is characterised in that：The strip-shaped hole
（6）Top be provided with magnet, which is fixed on backrush box（3）On；The gag lever post（7）Towards backrush box（3）Side
It is fixed with the buffering magnet mutually repelled with the magnet（14）.
5. a kind of sunshade driving device for greenhouse according to claim 1, it is characterised in that：The ceiling
（1）Two sides a guide rail is respectively set（13）, the guide rail（13）On be provided with and gag lever post（7）The card that matches of end
Slot, the gag lever post（7）Both ends be located at two guide rails（13）Card slot in.
6. a kind of sunshade driving device for greenhouse according to claim 5, it is characterised in that：The gag lever post
（7）Both ends be provided with an idler wheel（17）, the idler wheel（17）In the card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820455864.6U CN208129017U (en) | 2018-04-03 | 2018-04-03 | A kind of sunshade driving device for greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820455864.6U CN208129017U (en) | 2018-04-03 | 2018-04-03 | A kind of sunshade driving device for greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208129017U true CN208129017U (en) | 2018-11-23 |
Family
ID=64290896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820455864.6U Active CN208129017U (en) | 2018-04-03 | 2018-04-03 | A kind of sunshade driving device for greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208129017U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729894A (en) * | 2019-03-13 | 2019-05-10 | 上海锦屹通信工程有限公司 | A kind of afforestation project plant protection device |
| CN109997569A (en) * | 2019-05-22 | 2019-07-12 | 新昌宠信机械科技有限公司 | A kind of outskirts of a town day-light greenhouse |
| CN112335473A (en) * | 2020-11-18 | 2021-02-09 | 河南省烟草公司平顶山市公司 | Multifunctional tobacco ridge heat preservation device combining drip irrigation |
| CN112715216A (en) * | 2021-02-07 | 2021-04-30 | 徐的军 | Flowerpot and shed frame erected by using same |
| CN112794253A (en) * | 2021-01-21 | 2021-05-14 | 北京源汇建设工程有限公司 | Building construction elevating gear |
| CN112931368A (en) * | 2021-01-26 | 2021-06-11 | 上海岳煜贸易有限公司 | Culture fish pond, control system and control method |
| CN113179815A (en) * | 2021-05-27 | 2021-07-30 | 湖南机电职业技术学院 | Automatic solar protection devices in green house surface |
-
2018
- 2018-04-03 CN CN201820455864.6U patent/CN208129017U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729894A (en) * | 2019-03-13 | 2019-05-10 | 上海锦屹通信工程有限公司 | A kind of afforestation project plant protection device |
| CN109997569A (en) * | 2019-05-22 | 2019-07-12 | 新昌宠信机械科技有限公司 | A kind of outskirts of a town day-light greenhouse |
| CN112335473A (en) * | 2020-11-18 | 2021-02-09 | 河南省烟草公司平顶山市公司 | Multifunctional tobacco ridge heat preservation device combining drip irrigation |
| CN112335473B (en) * | 2020-11-18 | 2023-05-16 | 河南省烟草公司平顶山市公司 | Multifunctional tobacco ridge heat preservation device combined with drip irrigation |
| CN112794253A (en) * | 2021-01-21 | 2021-05-14 | 北京源汇建设工程有限公司 | Building construction elevating gear |
| CN112931368A (en) * | 2021-01-26 | 2021-06-11 | 上海岳煜贸易有限公司 | Culture fish pond, control system and control method |
| CN112931368B (en) * | 2021-01-26 | 2022-11-11 | 安徽老渔翁投资控股有限公司 | Culture fishpond, control system and control method |
| CN112715216A (en) * | 2021-02-07 | 2021-04-30 | 徐的军 | Flowerpot and shed frame erected by using same |
| CN113179815A (en) * | 2021-05-27 | 2021-07-30 | 湖南机电职业技术学院 | Automatic solar protection devices in green house surface |
| CN113179815B (en) * | 2021-05-27 | 2022-04-12 | 湖南机电职业技术学院 | Automatic solar protection devices in green house surface |
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