CN212232392U - Novel greenhouse covers type heat preservation facility - Google Patents
Novel greenhouse covers type heat preservation facility Download PDFInfo
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- CN212232392U CN212232392U CN202020286750.0U CN202020286750U CN212232392U CN 212232392 U CN212232392 U CN 212232392U CN 202020286750 U CN202020286750 U CN 202020286750U CN 212232392 U CN212232392 U CN 212232392U
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- heat preservation
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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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Abstract
The application provides a novel greenhouse covering type heat preservation facility, which comprises a heat preservation quilt fixing device and a heat preservation quilt; the heat preservation quilt comprises first PE woven cloth, a heat preservation layer and second PE woven cloth; the heat preservation layer comprises a black tension felt, first space cotton and second space cotton; the black tension felt, the first space cotton, the second space cotton and the second PE woven cloth are sewn through a first sewing thread; the heat-insulating layer and the second PE woven cloth are wrapped by the first PE woven cloth and are sewn at the edges through second sewing threads; one end of the heat preservation quilt is provided with a T-shaped sliding block; the heat preservation quilt fixing device comprises an installation bottom plate; mounting holes are formed in the periphery of the mounting bottom plate; a strip-shaped fixed block is welded above the mounting bottom plate; a T-shaped sliding groove matched with the T-shaped sliding block is formed in one side wall of the strip-shaped fixing block along the length direction. This novel greenhouse covers type heat preservation facility, the quilt of being convenient for keep warm is fixed, and the quilt that keeps warm has tensile strength height, and ageing resistance is strong, and the quality is light, characteristics that heat preservation performance is good.
Description
Technical Field
The application relates to the technical field of greenhouse heat preservation facilities, in particular to a novel greenhouse coverage type heat preservation facility.
Background
The sunlight greenhouse has excellent heat preservation and energy saving performance, wherein the heat preservation cover adopted on the front roof plays a very important role, and the sunlight greenhouse usually adopts a mode of unfolding heat preservation at night and rolling up in the daytime. Therefore, the heat-insulating cover is basically made of light-proof, thick and fluffy materials with excellent heat-insulating performance.
In agricultural production, the straw curtain is mostly used at first, although the cost is low, the straw curtain is heavy, the rolling and unrolling labor intensity is high, the greenhouse film is easy to damage in use, the waterproofness is poor, and the service life is short. With the development of sunlight greenhouses, the heat preservation quilt gradually replaces a straw curtain, and the heat preservation quilt usually adopts a multi-layer composite structure and comprises an upper surface layer, a lower surface layer and a middle heat preservation layer. The surface layer is mainly made of a film-coated surface layer and a non-woven fabric surface layer, and the middle heat-insulating layer is made of a needled cotton felt. Although the thermal insulation material has certain thickness and density, the thermal insulation performance is improved, but after rainfall and snowfall, the thermal insulation material is wet and almost loses the thermal insulation performance. Meanwhile, the needled cotton felt core material is relatively heavy, so that the load of the shed body is increased.
Disclosure of Invention
The purpose of this application is to provide a novel greenhouse type heat preservation facility to above problem.
The application provides a novel greenhouse covering type heat preservation facility, which comprises a heat preservation quilt fixing device and a heat preservation quilt arranged on the heat preservation quilt fixing device; the heat preservation quilt comprises first PE woven cloth, a heat preservation layer and second PE woven cloth which are sequentially arranged from top to bottom; the heat preservation layer comprises a black tension felt, first space cotton and second space cotton; the black tension felt, the first space cotton, the second space cotton and the second PE woven cloth are sewn through first sewing threads; the heat-insulating layer and the second PE woven cloth are wrapped by the first PE woven cloth and are sewn at the edges through second sewing threads; one end of the heat preservation quilt is provided with a T-shaped sliding block; the heat-preservation quilt fixing device comprises an installation bottom plate; a plurality of mounting holes are formed in the periphery of the mounting bottom plate; a strip-shaped fixed block is welded above the mounting bottom plate; and a T-shaped sliding groove matched with the T-shaped sliding block is formed in one side wall of the strip-shaped fixing block along the length direction.
According to the technical scheme provided by some embodiments of the application, the first sewing thread is formed by weaving the sewing warp and the sewing weft.
According to the technical scheme that some embodiments of this application provided, magic subsides are installed to the bottom surface both sides edge of heat preservation quilt.
According to the technical scheme provided by some embodiments of the present application, the grammage of the first PE woven fabric and the second PE woven fabric is 120g/m2。
According to the technical scheme provided by certain embodiments of the application, the grammage of the first space cotton and the grammage of the second space cotton are respectively 300g/m2、350g/m2Or 400g/m2Any one of them.
According to the technical scheme provided by some embodiments of the application, the gram weight of the black tensile felt is 500g/m2。
According to the technical scheme provided by some embodiments of the application, the surface of the first PE woven cloth is provided with a plurality of rows of windproof rings.
According to the technical scheme provided by some embodiments of the application, the T-shaped sliding block is connected with the heat preservation quilt through a flexible connecting belt; one end of the flexible connecting belt is sewn on the heat preservation quilt, and the other end of the flexible connecting belt is fixedly connected with the T-shaped sliding block.
According to the technical scheme provided by some embodiments of the application, one end of the T-shaped chute is provided with a fixed baffle, and the other end of the T-shaped chute is provided with a movable baffle; one end of the movable baffle is hinged with the strip-shaped fixed block, and the other end of the movable baffle is provided with a first magnet; a second magnet is arranged at the corresponding position of the strip-shaped fixed block; the first magnet and the second magnet have opposite magnetic poles.
Compared with the prior art, the beneficial effect of this application: the novel greenhouse covering type heat preservation facility is applied to a greenhouse, and a heat preservation quilt can be fixed on the rear wall of the greenhouse by arranging the heat preservation quilt fixing device; the heat preservation quilt is convenient to detach and mount by arranging the strip-shaped fixing block, the T-shaped sliding groove and the T-shaped sliding block; the first PE woven cloth and the second PE woven cloth are respectively arranged as the top layer and the bottom layer of the heat preservation quilt, so that after rainfall and snowfall, the heat preservation quilt is fast in moisture evaporation and good in heat preservation performance; through setting up black pulling force felt, first space cotton and second space cotton into the heat preservation, tensile strength is high, and ageing resistance is strong, and the space cotton is light material, can greatly alleviate the weight of heat preservation quilt when heat preservation, alleviates the heavy burden of the warmhouse booth canopy body that covers.
Drawings
FIG. 1 is a schematic structural diagram of a novel greenhouse covering type heat preservation facility provided by an embodiment of the present application;
FIG. 2 is a schematic structural view of a device for fixing an insulation quilt of a novel greenhouse covering type insulation facility provided by an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a heat preservation quilt of the novel greenhouse covering type heat preservation facility provided by the embodiment of the application;
FIG. 4 is a schematic sectional view of an insulation quilt of the novel greenhouse covering type insulation facility provided by the embodiment of the present application;
FIG. 5 is a schematic top view of a heat-insulating quilt of the novel greenhouse covering type heat-insulating facility provided by the embodiment of the present application;
fig. 6 is a schematic structural diagram of a strip-shaped fixing block of the novel greenhouse-covering type heat-insulating facility provided by the embodiment of the application.
The text labels in the figures are represented as:
1. a heat-preserving quilt fixing device; 100. mounting a bottom plate; 101. mounting holes; 102. a strip-shaped fixed block; 103. a T-shaped chute; 104. fixing a baffle plate; 105. a movable baffle; 106. a first magnet; 107. a second magnet; 2. a heat preservation quilt; 200. a first PE woven cloth; 201. black tensile felt; 202. a first space cotton; 203. a second space cotton; 204. second PE weaved cloth; 205. a first sewing thread; 206. a second sewing thread; 207. a windproof ring; 208. a T-shaped slider; 209. a flexible connecting band; 210. magic tape.
Detailed Description
The following detailed description of the present application is given for the purpose of enabling those skilled in the art to better understand the technical solutions of the present application, and the description in this section is only exemplary and explanatory, and should not be taken as limiting the scope of the present application in any way.
Referring to fig. 1 to 4, the present embodiment provides a novel greenhouse covering type heat preservation facility, which is applied to a greenhouse, wherein the greenhouse includes a frame, a film, a rear wall and a pair of side walls. The novel greenhouse covering type heat preservation facility comprises a heat preservation quilt fixing device 1 and a heat preservation quilt 2 arranged on the heat preservation quilt fixing device 1, wherein the heat preservation quilt fixing device 1 is fixedly arranged on the rear wall and used for fixing the heat preservation quilt 2; the heat preservation quilt 2 is covered on a shed film, the heat preservation quilt 2 comprises a first PE woven cloth 200, a heat preservation layer and a second PE woven cloth 204 which are sequentially arranged from top to bottom, the heat preservation layer comprises a black tension felt 201, a first space cotton 202 and a second space cotton 203, the black tension felt 201, the first space cotton 202, the second space cotton 203 and the second PE woven cloth 204 are sewn through a first sewing thread 205, the heat preservation layer and the second PE woven cloth 204 are wrapped by the first PE woven cloth 200 and sewn at the edge through a second sewing thread 206, and a T-shaped sliding block 208 is arranged at one end, close to the heat preservation quilt fixing device 1, of the heat preservation quilt 2; the heat preservation is including mounting plate 100 by fixing device 1, a plurality of mounting holes 101 have been seted up around mounting plate 100, through passing the nail mounting hole 101 with keep warm by fixing device 1 fixed on the back wall, mounting plate 100's top welding has bar fixed block 102, bar fixed block 102 is close to keep warm and is seted up along length direction on 2 one side lateral wall with T shape slider 208 assorted T shape spout 103, insert or roll-off T shape spout 103 through the T shape slider 208 that will keep warm by 2, can realize the installation and the dismantlement of heat preservation quilt 2.
Preferably, the first sewing thread 205 is formed by weaving a sewing warp thread and a sewing weft thread.
Preferably, the magic tapes 210 are installed on the two side edges of the bottom surface of the heat preservation quilt 2, and two adjacent heat preservation quilts 2 are connected through the magic tapes 210.
Preferably, the gram weights of the first PE woven cloth 200 and the second PE woven cloth 204 are both 120g/m2。
Preferably, the grammage of the first space cotton 202 and the second space cotton 203 is 300g/m2、350g/m2Or 400g/m2In the embodiment, the gram weights of the first space cotton 202 and the second space cotton are 350g/m2。
Preferably, the gram weight of the black tensile felt 201 is 500g/m2。
Referring to fig. 5, preferably, the surface of the first PE woven fabric 200 is provided with a plurality of rows of windproof rings 207, in this embodiment, two rows of windproof rings 207 are provided, in other embodiments of the present application, other numbers of rows of windproof rings 207 may be provided according to actual requirements, the number of windproof rings 207 in each row may be provided according to actual requirements, when in use, the rope sequentially passes through the windproof rings 207 of all heat preservation quilts 2 in the same row, and then two ends of the rope are respectively fixed on the side walls on the same side, so as to prevent the heat preservation quilt 2 from being scraped in a windy weather.
Preferably, the T-shaped slider 208 is connected with the heat preservation quilt 2 through a flexible connecting band 209, one end of the flexible connecting band 209 is sewn on the heat preservation quilt 2, and the other end is fixedly connected with the T-shaped slider 208.
Referring to fig. 6, preferably, a fixed baffle 104 is disposed at one end of the T-shaped sliding slot 103, a movable baffle 105 is disposed at the other end of the T-shaped sliding slot 103, the fixed baffle 104 and the movable baffle 105 are disposed to prevent the T-shaped sliding block 208 from sliding out of the T-shaped sliding slot 103, one end of the movable baffle 105 is hinged to the bar-shaped fixed block 102, the other end of the movable baffle 105 is disposed with a first magnet 106, a second magnet 107 is disposed at a corresponding position of the bar-shaped fixed block 102, magnetic poles of the first magnet 106 and the second magnet 107 are opposite, after the heat preservation quilt 2 is mounted, the movable baffle 105 is rotated, and the movable baffle 105 is fixed at one end of the bar-shaped fixed block 102 by attraction between the first.
The novel greenhouse coverage type heat preservation facility provided by the embodiment of the application is applied to a greenhouse, and the heat preservation quilt 2 can be fixed on the rear wall of the greenhouse by arranging the heat preservation quilt fixing device 1; the heat preservation quilt 2 is convenient to detach and mount by arranging the strip-shaped fixing block 102, the T-shaped sliding groove 103 and the T-shaped sliding block 208; the first PE woven cloth 200 and the second PE woven cloth 204 are respectively arranged as the top layer and the bottom layer of the heat preservation quilt 2, so that after rainfall and snowfall, the heat preservation quilt 2 is quickly evaporated by moisture and has good heat preservation performance; the black tension felt 201, the first space cotton 202 and the second space cotton 203 are arranged to be heat preservation layers, so that the tensile strength is high, the ageing resistance is high, the space cotton is light, the weight of the heat preservation quilt 2 can be greatly reduced while heat preservation is achieved, and the load of a covered greenhouse body is reduced.
The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. The foregoing is only a preferred embodiment of the present application, and it should be noted that there are no specific structures which are objectively limitless due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features mentioned above can be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention in other instances, which may or may not be practiced, are intended to be within the scope of the present application.
Claims (9)
1. A novel greenhouse covering type heat preservation facility is characterized by comprising a heat preservation quilt fixing device (1) and a heat preservation quilt (2) arranged on the heat preservation quilt fixing device (1); the heat preservation quilt (2) comprises a first PE woven cloth (200), a heat preservation layer and a second PE woven cloth (204) which are sequentially arranged from top to bottom; the heat preservation layer comprises a black tension felt (201), first space cotton (202) and second space cotton (203); the black tension felt (201), the first space cotton (202), the second space cotton (203) and the second PE woven cloth (204) are sewn through a first sewing thread (205); the first PE woven cloth (200) wraps the heat insulation layer and the second PE woven cloth (204) and is sewn at the edge through a second sewing line (206); one end of the heat preservation quilt (2) is provided with a T-shaped sliding block (208); the heat-preservation quilt fixing device (1) comprises a mounting base plate (100); a plurality of mounting holes (101) are formed in the periphery of the mounting base plate (100); a strip-shaped fixing block (102) is welded above the mounting bottom plate (100); and a T-shaped sliding groove (103) matched with the T-shaped sliding block (208) is formed in one side wall of the strip-shaped fixed block (102) along the length direction.
2. The new greenhouse-covering thermal insulation facility as claimed in claim 1, wherein the first sewing thread (205) is composed of a sewing warp thread woven with a sewing weft thread.
3. The novel greenhouse-covering type heat-insulating facility as claimed in claim 1, wherein magic tapes (210) are installed on both side edges of the bottom surface of the heat-insulating quilt (2).
4. The new greenhouse-covering type thermal insulation facility as claimed in claim 1, wherein the grammage of the first PE woven cloth (200) and the second PE woven cloth (204) are both 120g/m2。
5. The new greenhouse-covering type thermal insulation facility as claimed in claim 1, wherein the grammage of the first space cotton (202) and the second space cotton (203) is 300g/m2、350g/m2Or 400g/m2Any one of them.
6. According to the claimsClaim 1 the novel greenhouse covering type heat preservation facility is characterized in that the gram weight of the black tensile felt (201) is 500g/m2。
7. The new greenhouse-covering type thermal insulation facility as claimed in claim 1, wherein the surface of the first PE woven cloth (200) is provided with a plurality of rows of windproof rings (207).
8. The new greenhouse-covering type insulation facility as claimed in claim 1, characterised in that the T-shaped slider (208) is connected with the insulation quilt (2) by a flexible connecting strap (209); one end of the flexible connecting belt (209) is sewn on the heat preservation quilt (2), and the other end of the flexible connecting belt is fixedly connected with the T-shaped sliding block (208).
9. The new greenhouse-covering type thermal insulation facility as claimed in claim 1, wherein one end of the T-shaped chute (103) is provided with a fixed baffle (104), and the other end is provided with a movable baffle (105); one end of the movable baffle (105) is hinged with the strip-shaped fixed block (102), and the other end of the movable baffle is provided with a first magnet (106); a second magnet (107) is arranged at the corresponding position of the strip-shaped fixed block (102); the first magnet (106) and the second magnet (107) have opposite poles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020286750.0U CN212232392U (en) | 2020-03-10 | 2020-03-10 | Novel greenhouse covers type heat preservation facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020286750.0U CN212232392U (en) | 2020-03-10 | 2020-03-10 | Novel greenhouse covers type heat preservation facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212232392U true CN212232392U (en) | 2020-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020286750.0U Active CN212232392U (en) | 2020-03-10 | 2020-03-10 | Novel greenhouse covers type heat preservation facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212232392U (en) |
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2020
- 2020-03-10 CN CN202020286750.0U patent/CN212232392U/en active Active
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