CN220965780U - Greenhouse heat preservation device - Google Patents
Greenhouse heat preservation device Download PDFInfo
- Publication number
- CN220965780U CN220965780U CN202323092526.0U CN202323092526U CN220965780U CN 220965780 U CN220965780 U CN 220965780U CN 202323092526 U CN202323092526 U CN 202323092526U CN 220965780 U CN220965780 U CN 220965780U
- Authority
- CN
- China
- Prior art keywords
- motor
- winding
- fixedly connected
- unwinding
- wire rope
- 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.)
- Active
Links
- 238000004321 preservation Methods 0.000 title claims abstract description 78
- 238000004804 winding Methods 0.000 claims description 60
- 229910000831 Steel Inorganic materials 0.000 claims description 26
- 239000010959 steel Substances 0.000 claims description 26
- 238000009413 insulation Methods 0.000 claims description 14
- 229920000742 Cotton Polymers 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Greenhouses (AREA)
Abstract
The application relates to a greenhouse heat preservation device, which belongs to the technical field of greenhouse heat preservation, and comprises: one end of the upper heat preservation quilt is fixedly connected with one end of the greenhouse; one end of the upper heat preservation quilt is wound on the first rotating shaft; the output shaft of the first scroll motor is coaxially and fixedly connected with the first rotating shaft; the output shaft of the second scroll motor is coaxially and fixedly connected with a second rotating shaft; one end of the lower heat preservation quilt is wound on the second rotating shaft; the sliding component is used for driving the other end of the lower heat preservation quilt to move towards one end of the greenhouse; and the driving assembly is used for driving the first scroll motor to move so that the first scroll motor can be pressed on the lower heat preservation quilt. The application has the beneficial effect of improving the heat preservation effect of the greenhouse.
Description
Technical Field
The application relates to the technical field of greenhouse heat preservation, in particular to a greenhouse heat preservation device.
Background
Greenhouse (greenhouse), also known as a greenhouse. Light-transmitting, heat-insulating (or heating) facility for cultivating plants. In the seasons unsuitable for plant growth, the method can provide a greenhouse growth period and increase the yield, and is mostly used for cultivating or raising seedlings of vegetables, flowers, trees and other plants in low-temperature seasons.
At present, most greenhouses are only single-layer heat preservation quilt structures, one end of the heat preservation quilt is fixed on a cross beam at one end of the greenhouse, the other end of the heat preservation quilt is wound on a scroll, and the scroll is driven to rotate and move towards the other end of the greenhouse, so that the heat preservation quilt is unfolded; after the heat preservation quilt is unfolded to the other end of the greenhouse, the other end of the greenhouse is easy to be in a place which cannot be covered because of the movement of the scroll structure to the other end of the greenhouse; or the two heat preservation quilts at the two ends of the greenhouse are unfolded towards the middle part, and if the two heat preservation quilts are unfolded completely, gaps are formed when the two heat preservation quilts are not aligned, so that the heat preservation effect of the greenhouse is affected.
Disclosure of Invention
In order to improve the heat preservation effect of a greenhouse, the application provides a greenhouse heat preservation device, which adopts the following technical scheme:
a greenhouse insulation device, comprising:
one end of the upper heat preservation quilt is fixedly connected with one end of the greenhouse;
One end of the upper heat preservation quilt is wound on the first rotating shaft;
The output shaft of the first scroll motor is coaxially and fixedly connected with the first rotating shaft;
The output shaft of the second scroll motor is coaxially and fixedly connected with a second rotating shaft;
One end of the lower heat preservation quilt is wound on the second rotating shaft;
the sliding component is used for driving the other end of the lower heat preservation quilt to move towards one end of the greenhouse;
And the driving assembly is used for driving the first scroll motor to move so that the first scroll motor can be pressed on the lower heat preservation quilt.
Through adopting above-mentioned technical scheme, because last heat preservation quilt is located greenhouse one end, and lower heat preservation quilt is located the greenhouse other end, goes up the one end that the heat preservation quilt had first rotation axis and removes to the greenhouse other end, and lower heat preservation is removed to greenhouse one end, consequently goes up heat preservation quilt and lower heat preservation quilt can overlap, relies on the gravity that heat preservation quilt and first rotation axis self weight produced, makes to go up heat preservation quilt and lower heat preservation quilt closely laminating, reaches sealed heat preservation effect to also can cover the greenhouse completely, thereby improved the heat preservation effect of greenhouse.
Optionally, the slip assembly includes:
The cotton quilt pull rod is fixedly connected to the other end of the lower heat preservation quilt;
One end of the first steel wire rope is fixedly connected with the cotton quilt pull rod;
one end of the second steel wire rope is fixedly connected with the cotton quilt pull rod;
And the winding and unwinding component is used for driving the other end of the first steel wire rope to wind or unwind and driving the other end of the second steel wire rope to unwind or wind.
Optionally, the retraction component includes:
The steel wire rope guide wheel is rotatably connected to a cross beam at one end of the greenhouse, and the other end of the second steel wire rope bypasses the steel wire rope guide wheel;
the first winding and unwinding motor is coaxially and fixedly connected with a first winding and unwinding reel, and the other end of the first steel wire rope is wound on the first winding and unwinding reel;
The second winding and unwinding motor is coaxially and fixedly connected with a second winding and unwinding reel, and the other end of the second steel wire rope is wound on the second winding and unwinding reel; the second winding and unwinding motor and the first winding and unwinding motor are positioned on the same side.
Optionally, the retraction component includes:
the first winding and unwinding motor is coaxially and fixedly connected with a first winding and unwinding reel, and the other end of the first steel wire rope is wound on the first winding and unwinding reel;
The second winding and unwinding motor is coaxially and fixedly connected with a second winding and unwinding reel, and the other end of the second steel wire rope is wound on the second winding and unwinding reel; the second winding and unwinding motor and the first winding and unwinding motor are positioned at opposite sides.
Optionally, the driving assembly includes:
One end of the profiling belt is fixedly connected with the other end of the greenhouse, the other end of the profiling belt is wound on the first rotating shaft, and the winding and unwinding of the profiling belt are opposite to the winding and unwinding of the upper heat-preserving quilt;
And one end of the motor supporting rod is fixedly connected with the first scroll motor, and the other end of the motor supporting rod is hinged to the ground.
By adopting the technical scheme, when the first reel motor rotates and the first rotating shaft unreels the heat preservation quilt, the profiling belt is wound, so that the first reel motor is driven to move in an arc shape; the motor support rod can counteract the gravity of the first scroll motor, so that the first scroll motor runs and walks according to a preset track, and the rotating force of the motor shaft of the first scroll is counteracted.
Optionally, the driving assembly includes:
a horizontal moving part for driving the first reel motor to horizontally move;
And the vertical lifting component is used for driving the first scroll motor to lift.
Optionally, the horizontal moving part includes:
The first horizontal movement motor is coaxially and fixedly connected with a first horizontal movement scroll;
one end of the first horizontal movement steel wire rope is wound on the first horizontal movement scroll;
The second horizontal movement motor is coaxially and fixedly connected with a second horizontal movement scroll; the second horizontal movement motor is positioned at the opposite side of the first horizontal movement motor;
one end of the second horizontal movement steel wire rope is wound on the second horizontal movement scroll;
The sliding block slides along a horizontal rail, and the horizontal rail is arranged in a greenhouse in advance; the other end of the first horizontal movement steel wire rope and the other end of the second horizontal movement steel wire rope are fixedly connected with the sliding block.
Optionally, the vertical lifting member includes:
the electric push rod is provided with a fixed end which is arranged on the sliding block, and a telescopic end which is fixedly connected with the first scroll motor.
In summary, the present application has at least the following advantages:
the upper heat preservation quilt and the lower heat preservation quilt are arranged to move in opposite directions, and the aim of overlapping the upper heat preservation quilt and the lower heat preservation quilt is to enable the upper heat preservation quilt and the lower heat preservation quilt to be closely attached to each other by means of gravity generated by the weight of the upper heat preservation quilt and the weight of the first rotating shaft after the upper heat preservation quilt and the lower heat preservation quilt are overlapped, so that a sealing heat preservation effect is achieved, a greenhouse can be completely covered, and the heat preservation effect of the greenhouse is improved.
Drawings
FIG. 1 is a schematic view of a structure of an embodiment of a retractable member of the present application;
FIG. 2 is a schematic view of another embodiment of the accommodating member according to the present application;
FIG. 3 is a schematic diagram of a driving assembly according to an embodiment of the present application;
fig. 4 is a schematic structural view of another implementation of the driving assembly according to the embodiment of the present application.
Reference numerals illustrate: 101. a heat preservation quilt is arranged on the upper part; 102. a first reel motor; 103. a lower heat preservation quilt; 104. a first rotation shaft; 105. a second reel motor; 106. a second rotation shaft; 200. a slip assembly; 210. a cotton quilt pull rod; 220. a first wire rope; 230. a second wire rope; 240. a retractable member; 241. wire rope guide wheels; 242. a first winding and unwinding motor; 243. a second winding and unwinding motor; 244. a first winding and unwinding reel; 245. a second winding and unwinding reel; 300. a drive assembly; 310. profiling belts; 320. a motor support rod; 330. a horizontal moving member; 331. a first horizontal movement motor; 332. a first horizontally moving wire rope; 333. a sliding block; 334. a second horizontal movement motor; 335. a second horizontally moving wire rope; 340. and a vertical lifting component.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to fig. 4 in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The application discloses a greenhouse heat preservation device. Referring to fig. 1, as an embodiment of the greenhouse insulation device, the greenhouse insulation device may include an upper insulation quilt 101, a first reel motor 102, a lower insulation quilt 103, a second reel motor 105, a slip assembly 200, and a driving assembly 300.
One end of the upper heat preservation quilt 101 is fixedly connected to one end of the greenhouse, and the other end of the upper heat preservation quilt is wound on the first rotating shaft 104; the output shaft of the first reel motor 102 is fixedly connected with the first rotary shaft 104 coaxially.
One end of the lower heat preservation quilt 103 is wound on a second rotating shaft 106, and an output shaft of a second scroll motor 105 is fixedly connected with the second rotating shaft 106 in a coaxial manner; a second reel motor 105 is mounted at the other end of the greenhouse.
The sliding component 200 is used for driving the other end of the lower heat preservation quilt 103 to move towards one end of the greenhouse. The driving assembly 300 is used for driving the first reel motor 102 to move so that the first reel motor 102 can press on the lower insulation cover 103.
The slip assembly 200 may include, among other things, a quilt pull rod 210, a first wire rope 220, a second wire rope 230, and a takeup and pay-off member 240. Wherein, the cotton quilt pull rod 210 is fixedly connected to the other end of the lower heat preservation quilt 103; one end of the first steel wire rope 220 is fixedly connected with the quilt pull rod 210; one end of the second wire rope 230 is fixedly connected with the quilt pull rod 210; the winding and unwinding component 240 is used for driving the other end of the first wire rope 220 to wind or unwind, and driving the other end of the second wire rope 230 to unwind or wind. Wherein, when the other end of the first wire rope 220 is wound, the other end of the second wire rope 230 is unwound.
In an embodiment, the retraction member 240 may include a wire rope guide wheel 241, a first retraction motor 242 and a second retraction motor 243. Wherein, wire rope leading wheel 241 rotates to be connected in greenhouse one end, and the wire rope leading wheel 241 is walked around to the second wire rope 230 other end. The first winding and unwinding motor 242 is fixedly connected with a first winding and unwinding reel 244 coaxially, and the other end of the first wire rope 220 is wound on the first winding and unwinding reel 244. The second winding and unwinding motor 243 is coaxially and fixedly connected with a second winding and unwinding reel 245, and the other end of the second wire rope 230 is wound on the second winding and unwinding reel 245. The second winding and unwinding motor 243 and the first winding and unwinding motor 242 are positioned on the same side and are both arranged at the other end of the greenhouse.
Of course, in other embodiments, referring to fig. 2, the first winding and unwinding motor 242 and the second winding and unwinding motor 243 may be installed at both ends of the greenhouse, respectively, and may be provided at opposite sides thereof without installing the wire rope guide wheel 241. Winding the other end of the first wire rope 220 on a first winding and unwinding reel 244 on a first winding and unwinding motor 242; the other end of the second wire rope 230 is wound on a second winding and unwinding reel 245 on the second winding and unwinding motor 243.
Referring to fig. 1 and 3, in one embodiment, the drive assembly 300 may include a contoured belt 310 and a motor support bar 320. One end of the profiling belt 310 is fixedly connected to the other end of the greenhouse, the other end of the profiling belt is wound on the first rotating shaft 104, and winding and unwinding of the profiling belt 310 are opposite to winding and unwinding of the upper heat preservation quilt 101; when the profiling belt 310 is unreeled, the upper heat preservation quilt 101 is wound. One end of the motor support rod 320 is mounted on the first reel motor 102 housing by a bolt, and the other end is hinged on the ground, so that the motor support rod 320 moves in an arc shape. In other embodiments, the profiled strip 310 may be replaced with twines or the like.
Referring to fig. 4, in another embodiment, the driving assembly 300 may include two sets of horizontal moving members 330 and two sets of vertical elevating members 340. Wherein, the two groups of horizontal moving components 330 are used for synchronously driving the first scroll motor 102 to horizontally move; the two sets of vertical elevating members 340 are used to synchronously drive the first reel motor 102 to elevate. Paving two tracks at the top of the greenhouse in advance, wherein the two tracks are respectively positioned at two ends of the diameter of the first rotating shaft 104; the two sets of horizontal moving members 330 and the two sets of vertical lifting members 340 are respectively located on the two tracks.
As an embodiment of the horizontal moving member 330, the horizontal moving member 330 may include a first horizontal moving motor 331, a first horizontal moving wire rope 332, a second horizontal moving motor 334, a second horizontal moving wire rope 335, and a sliding block 333.
Wherein, the first horizontal moving motor 331 is coaxially and fixedly connected with a first horizontal moving scroll; one end of the first horizontal movement wire rope 332 is wound on the first horizontal movement reel, and the other end is fixedly connected with the sliding block 333; a second horizontal movement motor 334 is coaxially and fixedly connected with a second horizontal movement scroll; one end of the second horizontal moving wire rope 335 is wound on the second horizontal moving scroll, and the other end is fixedly connected with the sliding block 333; the sliding block 333 slides along the horizontal rail. The second horizontal movement motor 334 is mounted to the opposite side of the first horizontal movement motor 331. When the first horizontal movement scroll is unreeled, the second horizontal movement scroll is reeled.
As an embodiment of the vertical lifting member 340, the vertical lifting member 340 may include an electric push rod, a fixed end of which is mounted on the sliding block 333 by a bolt, and a telescopic end of which is fixed to the first reel motor 102 by a bolt.
The implementation principle of the embodiment is as follows:
The lower heat preservation quilt 103 is driven to move towards one end of the greenhouse through the sliding assembly 200, the movement is stopped after the movement is carried out to a designated position, then the first scroll motor 102 is driven to rotate, the upper heat preservation quilt 101 is unreeled by the first rotating shaft 104, the upper heat preservation quilt 101 is driven to move by the driving assembly 300, the upper heat preservation quilt 101 is overlapped on the lower heat preservation quilt 103, and the first scroll motor 102 is pressed on the lower heat preservation quilt 103, so that the upper heat preservation quilt 101 and the lower heat preservation quilt 103 are tightly attached, and a sealing heat preservation effect is achieved.
The foregoing description of the preferred embodiments of the application is not intended to limit the scope of the application, as any feature disclosed in this specification (including abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.
Claims (8)
1. A greenhouse insulation device, comprising:
An upper heat preservation quilt (101), one end of which is fixedly connected with one end of the greenhouse;
One end of the upper heat preservation quilt (101) is wound on the first rotating shaft (104);
The first scroll motor (102) is coaxially and fixedly connected with the output shaft and the first rotating shaft (104);
A second reel motor (105), the output shaft is coaxially and fixedly connected with a second rotating shaft (106);
A lower heat preservation quilt (103), one end of which is wound on the second rotating shaft (106);
the sliding component (200) is used for driving the other end of the lower heat preservation quilt (103) to move towards one end of the greenhouse;
and the driving assembly (300) is used for driving the first scroll motor (102) to move so that the first scroll motor (102) can press on the lower heat preservation quilt (103).
2. A greenhouse insulation device according to claim 1, characterized in that the slip assembly (200) comprises:
A cotton quilt pull rod (210) fixedly connected to the other end of the lower heat preservation quilt (103);
one end of the first steel wire rope (220) is fixedly connected with the cotton quilt pull rod (210);
one end of the second steel wire rope (230) is fixedly connected with the cotton quilt pull rod (210);
And the winding and unwinding component (240) is used for driving the other end of the first steel wire rope (220) to wind or unwind and driving the other end of the second steel wire rope (230) to unwind or wind.
3. A greenhouse insulation device according to claim 2, characterized in that the retraction means (240) comprise:
a wire rope guide wheel (241), the other end of the second wire rope (230) bypasses the wire rope guide wheel (241);
The first winding and unwinding motor (242) is coaxially and fixedly connected with a first winding and unwinding reel (244), and the other end of the first steel wire rope (220) is wound on the first winding and unwinding reel (244);
The second winding and unwinding motor (243) is coaxially and fixedly connected with a second winding and unwinding reel (245), and the other end of the second steel wire rope (230) is wound on the second winding and unwinding reel (245); the second winding and unwinding motor (243) and the first winding and unwinding motor (242) are positioned on the same side.
4. A greenhouse insulation device according to claim 2, characterized in that the retraction means (240) comprise:
The first winding and unwinding motor (242) is coaxially and fixedly connected with a first winding and unwinding reel (244), and the other end of the first steel wire rope (220) is wound on the first winding and unwinding reel (244);
The second winding and unwinding motor (243) is coaxially and fixedly connected with a second winding and unwinding reel (245), and the other end of the second steel wire rope (230) is wound on the second winding and unwinding reel (245); the second winding and unwinding motor (243) is located at the opposite side to the first winding and unwinding motor (242).
5. A greenhouse insulation device according to claim 1, characterized in that the drive assembly (300) comprises:
One end of the profiling belt (310) is fixedly connected to the other end of the greenhouse, the other end of the profiling belt is wound on the first rotating shaft (104), and the winding and unwinding of the profiling belt (310) are opposite to the winding and unwinding of the upper heat preservation quilt (101);
And one end of the motor supporting rod (320) is fixedly connected with the first scroll motor (102), and the other end of the motor supporting rod is hinged to the ground.
6. A greenhouse insulation device according to claim 1, characterized in that the drive assembly (300) comprises:
a horizontal moving member (330) for driving the first reel motor (102) to move horizontally;
and a vertical lifting part (340) for driving the first scroll motor (102) to lift.
7. A greenhouse insulation device according to claim 6, characterized in that the horizontal moving means (330) comprises:
The first horizontal movement motor (331) is coaxially and fixedly connected with a first horizontal movement scroll;
a first horizontal movement wire rope (332), one end of which is wound on the first horizontal movement reel;
A second horizontal movement motor (334) coaxially and fixedly connected with a second horizontal movement scroll; the second horizontal movement motor (334) is positioned at the opposite side of the first horizontal movement motor (331);
A second horizontal movement wire rope (335) having one end wound on the second horizontal movement reel;
A sliding block (333) which slides along a horizontal rail, wherein the horizontal rail is arranged in a greenhouse in advance; the other end of the first horizontal moving steel wire rope (332) and the other end of the second horizontal moving steel wire rope (335) are fixedly connected with the sliding block (333).
8. A greenhouse insulation device according to claim 7, characterized in that the vertical lifting means (340) comprises:
The fixed end of the electric push rod is arranged on the sliding block (333), and the telescopic end of the electric push rod is fixedly connected with the first scroll motor (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323092526.0U CN220965780U (en) | 2023-11-15 | 2023-11-15 | Greenhouse heat preservation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323092526.0U CN220965780U (en) | 2023-11-15 | 2023-11-15 | Greenhouse heat preservation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220965780U true CN220965780U (en) | 2024-05-17 |
Family
ID=91057337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323092526.0U Active CN220965780U (en) | 2023-11-15 | 2023-11-15 | Greenhouse heat preservation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220965780U (en) |
-
2023
- 2023-11-15 CN CN202323092526.0U patent/CN220965780U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102057846B (en) | Device and method for rapidly winding and unwinding outer sunshade screen of sunlight greenhouse | |
| CN110036806B (en) | Trunk grass rope winding machine | |
| CN212573687U (en) | Vegetable greenhouse with roll up curtain device | |
| CN220965780U (en) | Greenhouse heat preservation device | |
| CN210275295U (en) | Automatic sunshade big-arch shelter of rolling | |
| CN110036807B (en) | Trunk heat preservation bandage parcel machine | |
| CN210236778U (en) | Heat preservation quilt folding and unfolding device convenient to fold and unfold for heat preservation greenhouse | |
| CN106105900B (en) | Greenhouse roller shutter device | |
| CN212450034U (en) | Winding mechanism for tree rope winding machine | |
| CN111279948A (en) | Heat-preservation rolling and releasing system in multi-span greenhouse | |
| CN102037897A (en) | Electric lifting rope type rolling shutter | |
| CN207897527U (en) | A kind of novel roller shutter machine of solar greenhouse | |
| CN218831462U (en) | Automatic rolling device for full-covering and laying of arched greenhouse | |
| CN216415350U (en) | Multi-span greenhouse facade light internal thermal insulation quilt folding and unfolding device | |
| CN220831090U (en) | Convenient high-efficient automatic shading device | |
| CN220157183U (en) | Sunshade net for greenhouse planting | |
| CN213294299U (en) | Automatic device of putting of rolling up of plastic film takes shelter from rain | |
| CN217742475U (en) | Movable opening type sunlight greenhouse | |
| CN215854407U (en) | Belt collecting auxiliary device of ground walking drip irrigation belt recycling machine | |
| CN219660506U (en) | Zigzag multi-span flue-cured tobacco seedling greenhouse | |
| CN216674045U (en) | Quick solar protection devices is used in sunlight greenhouse | |
| CN219698576U (en) | High-yield cherry planting greenhouse | |
| CN210973644U (en) | Construction transportation assembly | |
| CN215582766U (en) | Novel sunshade net opens and shuts device | |
| CN108787712A (en) | A kind of device recycling steel reinforcer from conveyer belt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |