CN210406395U - Heat preservation greenhouse with conveniently replaced greenhouse film - Google Patents
Heat preservation greenhouse with conveniently replaced greenhouse film Download PDFInfo
- Publication number
- CN210406395U CN210406395U CN201921101192.XU CN201921101192U CN210406395U CN 210406395 U CN210406395 U CN 210406395U CN 201921101192 U CN201921101192 U CN 201921101192U CN 210406395 U CN210406395 U CN 210406395U
- Authority
- CN
- China
- Prior art keywords
- roof
- canopy
- quilt
- wall body
- 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.)
- Expired - Fee Related
Links
- 238000004321 preservation Methods 0.000 title claims abstract description 10
- 239000012528 membrane Substances 0.000 claims abstract description 28
- 229920000742 Cotton Polymers 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- Tents Or Canopies (AREA)
Abstract
The utility model belongs to the technical field of the agricultural technology and specifically relates to a conveniently change heat preservation big-arch shelter of canopy membrane, including the canopy body, canopy membrane, quilt and roof, canopy body top is located to the roof, the canopy body includes the lateral wall body and supports the roof beam structure, the canopy membrane is laid in on the support beam structure, just the canopy epimembranal end is fixed in the roof is kept away from the border downside of lateral wall body, the quilt is laid in on the canopy membrane, just the quilt upper end is fixed in the roof is close to the border upside of lateral wall body, and place in when the quilt is rolled up on the roof is kept away from the roof is equipped with the limiting plate that can lift up lateral wall body one side. The utility model discloses on arranging the roof on shed roof in when making the quilt roll up, can not push down the canopy membrane, make things convenient for the canopy membrane to change.
Description
Technical Field
The utility model belongs to the technical field of the agricultural technology and specifically relates to a conveniently change heat preservation big-arch shelter of canopy membrane.
Background
The greenhouse is widely applied to the field of planting of crops such as vegetables, melons and fruits, and mainly achieves heat preservation by means of the heat absorption effect of the greenhouse to form a closed greenhouse environment. The greenhouse structure in the prior art mainly comprises a wall body, a greenhouse film, a supporting beam frame and other parts used for laying the greenhouse film, a layer of quilts can be laid on the outer side of the greenhouse film usually in order to enhance the heat preservation effect, and a driving device used for driving the quilts to be rolled is further arranged according to needs, for example, a quilt rolling device comprising a traction supporting rod and a traction motor is disclosed in the Chinese utility model patent with the publication number of CN206909255U and the name of 'a high-efficiency heat preservation greenhouse at night'. The shed top will generally be arranged in after the quilt is rolled up, but as the attached drawing 3 of the chinese utility model patent of grant publication No. CN206776283U, the name is "a hot house ventilation unit", the quilt that rolls up can push down a part of canopy membrane all the time, generally all need pull down the quilt when carrying out the canopy membrane change and just can change the canopy membrane completely, the quilt can use a lot of years, but the canopy membrane needs to be changed one year, this all need pull down the quilt when leading to changing the canopy membrane at every turn, waste time and energy, especially those are equipped with the canopy body that the quilt was spread and was rolled up the device, often need be together with the dismouting of quilt roll up the device together during the film change, it is more troublesome to change the canopy membrane.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a conveniently change heat preservation big-arch shelter of canopy membrane, on arranging the roof of shed roof in when the cotton-wadded quilt is rolled up, can not push down the canopy membrane, make things convenient for the canopy membrane to change.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a conveniently change heat preservation big-arch shelter of canopy membrane, includes the canopy body, canopy membrane, cotton quilt and roof, the canopy body is including side wall body and strut beam frame, canopy body top is located to the roof, the canopy membrane is laid in on the strut beam frame, just the epimembranal end of canopy is fixed in the roof is kept away from the border downside of side wall body, cotton quilt is laid in on the canopy membrane, just cotton quilt upper end is fixed in the roof is close to the border upside of side wall body, and place in when the cotton quilt is curled up on the roof is kept away from side wall body one side is equipped with the limiting plate that can lift up.
The roof upside is equipped with first recess, the limiting plate is arranged in the first recess, just limiting plate one end through first hinge with first recess is kept away from lateral wall body one side is articulated limiting plate downside is equipped with the second recess be equipped with the extension board in the second recess, just the extension board pass through the second hinge with the second recess is close to lateral wall body one side is articulated.
The outer side of the end part of the top plate is provided with a first cylindrical bulge, and the end part of the support plate is provided with a second cylindrical bulge.
Each corbel of the supporting beam frame is arc-shaped, one end of each corbel is fixed on the upper side of the side wall body, an inclined plate is arranged on one side of the top plate and fixedly connected with the side wall body, and the top plate is supported by the supporting beam frame.
The canopy body is equipped with front end wall and back end wall, just be equipped with the door on the front end wall.
And a ventilation window is arranged on the side wall body.
The utility model discloses an advantage does with positive effect:
1. the utility model discloses a when the quilt is rolled up, arrange in on the roof of shed roof, can not push down the canopy membrane, make things convenient for the canopy membrane to change.
2. The utility model discloses a roof is kept away from and is equipped with the limiting plate that can lift up on one side of the side wall body, the limiting plate lifts up after the quilt is rolled up and supports the quilt to prevent that the quilt from falling down suddenly when changing the canopy membrane.
Drawings
FIG. 1 is a schematic structural view of the present invention with the front end wall and the rear end wall removed,
figure 2 is an enlarged view at a in figure 1,
figure 3 is a schematic view of the position limiting plate in figure 2 when the plate is not lifted,
figure 4 is a schematic view of the position limiting plate in figure 3 when lifted,
FIG. 5 is a schematic structural view of the present invention with the shed film removed,
fig. 6 is a schematic view of the quilt rolling device of the present invention.
The cotton quilt rolling device comprises a quilt 1, a shed film 2, a side wall body 3, a top plate 4, a limiting plate 5, a first cylindrical protrusion 501, a supporting plate 502, a first hinge shaft 503, a second hinge shaft 504, a second cylindrical protrusion 505, a pressing plate 6, a supporting beam frame 7, a front end wall 8, a rear end wall 9, a door 10, a ventilation window 11 and a cotton quilt rolling device 12.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-6, the utility model comprises a shed body, a shed film 2, a quilt 1 and a top plate 4, wherein the shed body comprises a front end wall 8, a rear end wall 9, a side wall 3 and a supporting beam frame 7, the top plate 4 is arranged on the top of the shed body, the shed film 2 is laid on the supporting beam frame 7, the upper end of the shed film 2 is fixed on the lower side of the edge of the top plate 4 far away from the side wall 3, the quilt 1 is laid on the shed film 2, the upper end of the quilt 1 is fixed on the upper side of the edge of the top plate 4 near to the side wall 3, the quilt 1 is placed on the top plate 4 when rolled, the side of the top plate 4 far away from the side wall 3 is provided with a liftable limiting plate 5, and as shown in fig. 3-4, after the quilt 1 is rolled, the limiting plate 5 supports against the quilt and rolls up to prevent the quilt 1 from suddenly falling down when the shed film 2 is replaced, the limiting plate 5 is retracted in the top plate 4, the laying of the quilt 1 is not influenced.
As during fig. 2 ~ 4, be equipped with first recess on the roof 4, limiting plate 5 is arranged in the first recess, just 5 one end of limiting plate through first hinge 503 with first recess is kept away from 3 one sides of lateral wall are articulated 5 downside of limiting plate is equipped with the second recess be equipped with extension board 502 in the second recess, just extension board 502 through second hinge 504 with the second recess is close to 3 one sides of lateral wall are articulated 4 tip outsides of roof are equipped with first cylinder arch 501 to make things convenient for the staff to lift up limiting plate 5 the extension board 502 tip outside is equipped with second cylinder arch 505 in order to make things convenient for the staff to prop up extension board 502. In this embodiment, the top plate 4, the limiting plate 5 and the supporting plate 502 are made of metal.
As shown in fig. 1 and fig. 6, in the embodiment, two ends of the top plate 4 are respectively provided with a limiting plate 5, and the length of the limiting plate 5 is set according to the length of the quilt roll. When the quilt 1 is rolled up manually, as shown in fig. 1, the limiting plates 5 at the two ends of the top plate 4 can prop against the two ends of the quilt roll to realize limiting after being supported, so as to prevent the quilt 1 from falling down. When the quilt 1 is automatically rolled up by the quilt roll-up device 12, as shown in fig. 6, the quilt roll is prevented from falling down mainly by the quilt roll-up device 12, and the limiting plates 5 at the two ends of the top plate 4 play an auxiliary supporting role. The quilt windup device 12 is well known in the art and is a commercially available product.
In this embodiment, a film pressing groove is arranged on the lower side of the edge of the top plate 4 far away from the side wall 3, the upper end of the greenhouse film 2 is fixed on the film pressing groove, and the film pressing groove is a commercially available product and is a known technology in the art.
As shown in fig. 2 to 4, in this embodiment, a pressing plate 6 is disposed on the upper side of the edge of the top plate 4 close to the side wall 3, two ends of the pressing plate 6 are mounted on the top plate 4 through bolts, and the upper end of the quilt 1 is pressed and fixed by the pressing plate 6. The quilt 1 can also be fixed in other modes, for example, the upper end of the quilt 1 is directly fixed on the top plate 4 by steel nails, but the quilt 1 is conveniently detached by adopting a pressing plate 6 structure and cannot be pricked to be damaged.
As shown in fig. 2 and 5, each of the beams of the supporting beam frame 7 is arc-shaped, and one end of each of the beams is fixed on the upper side of the side wall 3, an inclined plate is arranged on one side of the top plate 4 and is fixedly connected with the side wall 3, and the top plate 4 is supported by the supporting beam frame 7.
As shown in fig. 5, a door 10 is provided on the front end wall 8 of the booth body, and a louver 11 is provided on the side wall 3 of the booth body.
The utility model discloses a theory of operation does:
as shown in fig. 1 to 6, when the shed film 2 is replaced, the quilt 1 is rolled up and placed on the top plate 4, and after the quilt 1 is rolled up, the limiting plate 5 on the top plate 4 is lifted up and abutted against the quilt roll, and meanwhile, the supporting plate 502 on the lower side of the top plate 4 is also supported and abutted against the side, close to the side wall 3, of the first groove for accommodating the limiting plate 5, so as to ensure that the limiting plate 5 firmly supports the quilt 1, and prevent the quilt 1 from rolling down when the shed film 2 is replaced, and then an operator can replace the shed film 2, because the quilt 1 is rolled up and placed on the top plate 4, the upper end of the shed film 2 is fixed on the lower side of the edge of the top plate 4, which is far away from the side wall 3, the shed film 2 is not pressed by the quilt 1, and therefore, the quilt 1 and the quilt rolling device 12 do not need.
Claims (6)
1. The utility model provides a conveniently change heat preservation big-arch shelter of canopy membrane which characterized in that: including the canopy body, canopy membrane (2), cotton quilt (1) and roof (4), the canopy body is including lateral wall body (3) and strut beam structure (7), canopy body top is located in roof (4), lay in canopy membrane (2) on strut beam structure (7), just canopy membrane (2) upper end is fixed in roof (4) are kept away from the border downside of lateral wall body (3), lay in cotton quilt (1) on canopy membrane (2), just cotton quilt (1) upper end is fixed in roof (4) are close to the border upside of lateral wall body (3), and place in when the cotton quilt (1) is rolled up on roof (4) are kept away from lateral wall body (3) one side is equipped with limiting plate (5) that can lift up.
2. The heat-insulating greenhouse convenient for replacing greenhouse films as claimed in claim 1, wherein: roof (4) upside is equipped with first recess, limiting plate (5) are arranged in the first recess, just limiting plate (5) one end through first hinge (503) with first recess is kept away from lateral wall body (3) one side is articulated limiting plate (5) downside is equipped with the second recess be equipped with extension board (502) in the second recess, just extension board (502) through second hinge (504) with the second recess is close to lateral wall body (3) one side is articulated.
3. The heat-insulating greenhouse convenient for replacing greenhouse films as claimed in claim 2, wherein: and a first cylindrical protrusion (501) is arranged on the outer side of the end part of the top plate (4), and a second cylindrical protrusion (505) is arranged on the end part of the support plate (502).
4. The heat-insulating greenhouse convenient for replacing greenhouse films as claimed in claim 1, wherein: each corbel of the supporting beam frame (7) is arc-shaped, one end of each corbel is fixed on the upper side of the side wall body (3), an inclined plate is arranged on one side of the top plate (4) and is fixedly connected with the side wall body (3), and the top plate (4) is supported by the supporting beam frame (7).
5. The heat-insulating greenhouse convenient for replacing greenhouse films as claimed in claim 1, wherein: the shed body is provided with a front end wall (8) and a rear end wall (9), and the front end wall (8) is provided with a door (10).
6. The heat-insulating greenhouse convenient for replacing greenhouse films as claimed in claim 1, wherein: and a ventilation window (11) is arranged on the side wall body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921101192.XU CN210406395U (en) | 2019-07-15 | 2019-07-15 | Heat preservation greenhouse with conveniently replaced greenhouse film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921101192.XU CN210406395U (en) | 2019-07-15 | 2019-07-15 | Heat preservation greenhouse with conveniently replaced greenhouse film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210406395U true CN210406395U (en) | 2020-04-28 |
Family
ID=70380667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921101192.XU Expired - Fee Related CN210406395U (en) | 2019-07-15 | 2019-07-15 | Heat preservation greenhouse with conveniently replaced greenhouse film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210406395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114051866A (en) * | 2021-11-16 | 2022-02-18 | 诸涛 | Agricultural greenhouse capable of resisting natural disasters |
-
2019
- 2019-07-15 CN CN201921101192.XU patent/CN210406395U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114051866A (en) * | 2021-11-16 | 2022-02-18 | 诸涛 | Agricultural greenhouse capable of resisting natural disasters |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |