CN203723165U - Middle support type heat-insulation quilt rolling-unrolling device for sunlight greenhouse - Google Patents
Middle support type heat-insulation quilt rolling-unrolling device for sunlight greenhouse Download PDFInfo
- Publication number
- CN203723165U CN203723165U CN201420104153.6U CN201420104153U CN203723165U CN 203723165 U CN203723165 U CN 203723165U CN 201420104153 U CN201420104153 U CN 201420104153U CN 203723165 U CN203723165 U CN 203723165U
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- CN
- China
- Prior art keywords
- greenhouse
- intermediate support
- solar heat
- insulation quilt
- middle support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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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- Greenhouses (AREA)
Abstract
The utility model discloses a middle support type heat-insulation quilt rolling-unrolling device for a sunlight greenhouse. The middle support type heat-insulation quilt rolling-unrolling device for the sunlight greenhouse is high in operating stability and reliability and comprises a motor and a speed reducer. At the middle position along the east-west direction of the sunlight greenhouse, a middle support is disposed above a truss lengthways along the sunlight greenhouse, and the middle support and a foreslope truss of the sunlight greenhouse are in equal-interval profiling. A roller is rotatably arranged at the top end of a hanging bracket which is herringbone, the hanging bracket bestrides on the middle support to enable the roller to be pressed on an upper arc face of the middle support, two connection sleeves are symmetrically arranged on the left and right of the lower end of the hanging bracket respectively, two ends of an upper crossbeam of a supporting rod which is T shaped are hinged to the hanging bracket through the two connection sleeves, and the speed reducer is fixedly mounted at the lower end of a vertical beam of the supporting rod. The middle support type heat-insulation quilt rolling-unrolling device is applicable to rolling and unrolling operations of heat-insulation quilts of the sunlight greenhouse.
Description
Technical field
The utility model belongs to Solar Greenhouse in Winter thermal insulation quilt reeling-up reeling-out device, especially relates to a kind of greenhouse by solar heat intermediate support formula thermal insulation quilt reeling-up reeling-out device.
Background technology
Greenhouse by solar heat, as main body in China's facility industry, has become most effective industry in agricultural planting, and it is for solving the northern area of China winter vegetable supply, increasing farmers' income, promote industry restructuring to make contribution.Day-light greenhouse is developing rapidly, is increasing progressively at present.Greenhouse by solar heat is made up of east, west, three, north retaining wall and roofing truss, on the truss scarp slope of north-south, lays PC plate or transparent plastic film, adverse grade lay insulation colored steel.Day-light greenhouse is in the winter time in use procedure, in order to be incubated in without light application time canopy, all on the truss scarp slope of north-south, thermal insulation quilt be set, there iing light application time again thermal insulation quilt to be rolled up to top, slope along scarp slope, existing thermal insulation quilt reeling-up reeling-out device is all to push up and be fixedly installed Cover roller on truss scarp slope, and Cover roller comprises electromotor, decelerator, and decelerator output connects volume by axle, the volume that can automatically realize thermal insulation quilt is put, and has alleviated labour intensity.But in actual use, also come with some shortcomings, the one, because green house lateral dimension is long, make volume also thereupon long by axle, in running, there is flexible deformation, cause thermal insulation quilt volume to put asynchronous problem; The 2nd, thermal insulation quilt is rolled up the reciprocating motion of putting to the scarp slope truss pressure of inclining, and makes truss structure part occur the problem of distortion; The 3rd, volume is put thermal insulation quilt and plastic film in thermal insulation quilt process and is had relative sliding, can cause the early damage of plastic film is worn and torn, and also can be affected its service life; Exist in addition greenhouse by solar heat thermal insulation quilt rope to be wound around problem.Visible, there is the problem that poor work stability, reliability are not high in existing greenhouse heat-insulating quilt reeling-up reeling-out device.
Summary of the invention
The purpose of this utility model is for the problems referred to above that exist, and a kind of good operating stability, greenhouse by solar heat intermediate support formula thermal insulation quilt reeling-up reeling-out device that reliability is high are provided.
For achieving the above object, the utility model adopts following technical proposals: greenhouse by solar heat intermediate support formula thermal insulation quilt reeling-up reeling-out device of the present utility model, comprise electromotor, decelerator, connect the volume that is arranged on this reducer output shaft end by axle by flange, and the greenhouse by solar heat scarp slope truss of transparent plastic film is laid in outside, in the transmeridional centre position of greenhouse by solar heat, intermediate support is arranged on truss top along the north-south of greenhouse by solar heat, the shape of this intermediate support and the equidistant profiling of greenhouse by solar heat scarp slope truss, the upper end of this intermediate support is supported and fixed on greenhouse by solar heat adverse grade top, the lower end of this intermediate support is supported and fixed on basis, greenhouse by solar heat front end ground, suspension bracket behaviour word shape, its top is provided with roller rotationally, this suspension bracket straddles on intermediate support, roller is overlayed on this intermediate support in cambered surface, this suspension bracket lower end is symmetrical is respectively equipped with an adapter sleeve, strut is T word shape, these strut entablature two ends are hinged by described two adapter sleeves and this suspension bracket, this strut vertical beam lower end is fixedly mounted with this decelerator.
As preferred version of the present utility model, described intermediate support cross section is to be three round steel structures that positive isosceles triangle is arranged, between three round steel, is truss structure.
Adopt after technique scheme, the beneficial effect that the greenhouse by solar heat intermediate support formula thermal insulation quilt reeling-up reeling-out device that the utility model provides has is:
Because suspension bracket of the present utility model top is provided with roller rotationally, this suspension bracket straddles on intermediate support, roller is overlayed on this intermediate support in cambered surface, this suspension bracket lower end is symmetrical is respectively equipped with an adapter sleeve, strut is T word shape, these strut entablature two ends are hinged by described two adapter sleeves and this suspension bracket, and this strut vertical beam lower end is fixedly mounted with this decelerator.Put in operation process at thermal insulation quilt volume like this, the electromotor of thermal insulation quilt reeling-up reeling-out device drives volume to be rotated by axle by decelerator, make the Cover roller structure being formed by electromotor, decelerator roll along cambered surface on intermediate support by the roller on suspension bracket simultaneously, be that Cover roller structure follows volume rotated by axle and move, the weight of Cover roller structure is born jointly by greenhouse by solar heat scarp slope truss and intermediate support.The one, solve thermal insulation quilt volume and put asynchronous problem; The 2nd, solve thermal insulation quilt and rolled up the reciprocating motion of putting truss is inclined and extrudes the problem of existing truss structure part distortion; The 3rd, there is not relative sliding in thermal insulation quilt and plastic film, is rolling friction between the two, can not cause the early damage wearing and tearing to plastic film, and also can not be affected its service life; Otherwise address greenhouse by solar heat thermal insulation quilt rope be wound around problem.So obtained good operating stability, effect that reliability is high.
Brief description of the drawings
Fig. 1 is the structure front view of the utility model greenhouse by solar heat intermediate support formula thermal insulation quilt reeling-up reeling-out device;
Fig. 2 is the cutaway view along A-A line in Fig. 1;
Fig. 3 is the partial enlarged drawing of I in Fig. 1.
In figure: intermediate support 1; Suspension bracket 2; Roller 3; Adapter sleeve 4; Strut 5; Electromotor 6; Decelerator 7; Volume is by axle 8; Truss 9.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As Fig. 1, Fig. 2, shown in Fig. 3, provide the embodiment organigram of the utility model greenhouse by solar heat intermediate support formula thermal insulation quilt reeling-up reeling-out device, comprise electromotor 6, decelerator 7, connect the volume that is arranged on these decelerator 7 output shaft ends by axle 8 by flange, and the greenhouse by solar heat scarp slope truss 9 of transparent plastic film is laid in outside, in the transmeridional centre position of greenhouse by solar heat, intermediate support 1 is arranged on truss 9 tops along the north-south of greenhouse by solar heat, the shape of this intermediate support 1 and the equidistant profiling of greenhouse by solar heat scarp slope truss 9, the upper end of this intermediate support 1 is supported and fixed on greenhouse by solar heat adverse grade top, the lower end of this intermediate support 1 is supported and fixed on basis, greenhouse by solar heat front end ground, suspension bracket 2 is people's word shape, its top is provided with roller 3 rotationally, this suspension bracket 2 straddles on intermediate support 1, roller 3 is overlayed on this intermediate support 1 in cambered surface, these suspension bracket 2 lower ends are symmetrical is respectively equipped with an adapter sleeve 4, strut 5 is T word shape, these strut 5 entablature two ends are hinged with this suspension bracket 2 by described two adapter sleeves 4, these strut 5 vertical beam lower ends are fixedly mounted with this decelerator 7.
As preferred embodiment of the present utility model, as shown in Figure 1, Figure 2, Figure 3 shows, described intermediate support 1 cross section is to be three round steel structures that positive isosceles triangle is arranged, between three round steel, is truss structure.
Scroll up in process along greenhouse by solar heat scarp slope truss 9 at thermal insulation quilt, follow the rolling that scrolls up of thermal insulation quilt, Cover roller structure scrolls up along cambered surface orientation on intermediate support 1 by suspension bracket 2, and the weight of Cover roller structure is born jointly by greenhouse by solar heat scarp slope truss 9 and intermediate support 1 all the time.Ensure that thermal insulation quilt synchronously rolls.
At thermal insulation quilt along in the downward lay process of greenhouse by solar heat scarp slope truss 9, follow the downward rolling lay of thermal insulation quilt, Cover roller structure rolls downwards along cambered surface on intermediate support 1 is directed by suspension bracket 2, and the weight of Cover roller structure is born jointly by greenhouse by solar heat scarp slope truss 9 and intermediate support 1 all the time.Ensure the synchronous lay of thermal insulation quilt.
Use this reeling-up reeling-out device not only easy to connect, and stressed even, and bonding strength is high.Install and use, keep in repair all very convenient.Have wind resistance strong, daylighting is effective, the advantage that dismounting is easy, stability is high.The utility model is applicable to greenhouse by solar heat thermal insulation quilt volume and puts operation.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model intermediate support of the present utility model.Like this, if these amendments of the present utility model and within modification belongs to the scope of the utility model claim and equivalent technologies, the utility model is also intended to comprise these changes and modification interior.
Claims (2)
1. a greenhouse by solar heat intermediate support formula thermal insulation quilt reeling-up reeling-out device, comprise electromotor (6), decelerator (7), connect the volume that is arranged on this decelerator (7) output shaft end by axle (8) by flange, and the greenhouse by solar heat scarp slope truss (9) of transparent plastic film is laid in outside, it is characterized in that: in the transmeridional centre position of greenhouse by solar heat, intermediate support (1) is arranged on truss (9) top along the north-south of greenhouse by solar heat, the equidistantly profiling of the shape of this intermediate support (1) and greenhouse by solar heat scarp slope truss (9), the upper end of this intermediate support (1) is supported and fixed on greenhouse by solar heat adverse grade top, the lower end of this intermediate support (1) is supported and fixed on basis, greenhouse by solar heat front end ground, suspension bracket (2) is people's word shape, its top is provided with roller (3) rotationally, this suspension bracket (2) straddles on intermediate support (1), roller (3) is overlayed in the upper cambered surface of this intermediate support (1), the symmetrical adapter sleeve (4) that is respectively equipped with in this suspension bracket (2) lower end, strut (5) is T word shape, this strut (5) entablature two ends are hinged by described two adapter sleeves (4) and this suspension bracket (2), this strut (5) vertical beam lower end is fixedly mounted with this decelerator (7).
2. greenhouse by solar heat intermediate support formula thermal insulation quilt reeling-up reeling-out device according to claim 1, is characterized in that: described intermediate support (1) cross section is to be three round steel structures that positive isosceles triangle is arranged, between three round steel, is truss structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420104153.6U CN203723165U (en) | 2014-03-10 | 2014-03-10 | Middle support type heat-insulation quilt rolling-unrolling device for sunlight greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420104153.6U CN203723165U (en) | 2014-03-10 | 2014-03-10 | Middle support type heat-insulation quilt rolling-unrolling device for sunlight greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203723165U true CN203723165U (en) | 2014-07-23 |
Family
ID=51193289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420104153.6U Expired - Fee Related CN203723165U (en) | 2014-03-10 | 2014-03-10 | Middle support type heat-insulation quilt rolling-unrolling device for sunlight greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203723165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108738941A (en) * | 2018-07-05 | 2018-11-06 | 从佳乐 | A kind of greenhouse gardening sunshade net |
-
2014
- 2014-03-10 CN CN201420104153.6U patent/CN203723165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108738941A (en) * | 2018-07-05 | 2018-11-06 | 从佳乐 | A kind of greenhouse gardening sunshade net |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20150310 |
|
| EXPY | Termination of patent right or utility model |