A quilt quick rolling device for arch shed or solar greenhouse
By designing a fast rolling device including a fixing frame, an electric telescopic baffle and a winding assembly, the problems of slow rolling speed of the quilt and wear of the facilities in the prior art are solved, and the rapid and efficient rolling of the quilt and the long-term use of the device are achieved.
Patent Information
- Application Number
- CN202421400338.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-06-19
AI Technical Summary
The quilt rolling device of existing arch sheds or solar greenhouses is slow to roll and will wear down the walls of the facility for a long time.
A quick rolling device including a fixing frame, an electric telescopic baffle and a winding assembly is designed. The winding assembly consists of a moving plate, a limit slot, a spring and a motor. The connecting rod is driven to rotate through the motor. The moving plate moves smoothly under the limit slot, driving the quilt to quickly roll.
The rapid rolling of the quilt is achieved, reducing rolling time, reducing wear on the wall, improving working efficiency and extending the service life of the device.
Smart Images
Figure CN222692415U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural tools, in particular to a quilt fast rolling device used for arch sheds or solar greenhouses. Background Art
[0002] Arch greenhouse and solar greenhouse are agricultural facilities, which are constructed of bamboo poles, cement columns and other materials, with an arc-shaped top and covered with plastic film. It is mainly used for planting and breeding, suitable for use in spring, summer and autumn, with the advantages of small investment, low construction cost and simple management, and is an important insulation facility in agricultural production.
[0003] In winter, it is necessary to cover the outer wall of the arch shed or solar greenhouse with a quilt as a warming measure to prevent the low temperature from affecting the growth of the plants inside. A rolling device is required when covering the quilt, but most of the existing rolling devices use a rolling rod to unfold or reel in the quilt. This method rolls the quilt slowly, generally taking ten minutes or more, and after long-term rolling, it will wear the wall of the facility and cause damage to the facility. Therefore, we need to design a quilt fast rolling device for arch sheds or solar greenhouses that has a faster rolling speed and will not wear the wall of the facility. Utility Model Content
[0004] The utility model aims at the deficiencies of the prior art and provides the following technical solutions:
[0005] A quilt fast rolling device for an arch shed or a solar greenhouse comprises a fixing frame, a shed is arranged on the side of the fixing frame, a fixing plate is fixedly installed on the top of the fixing frame, an electric telescopic baffle is installed on the side of the fixing plate, and a winding component is arranged inside the fixing plate.
[0006] As an improvement on the above technical solution, the winding assembly includes a movable plate, a first limit groove is opened on the side of the fixed frame, a second limit groove is opened inside the first limit groove, a movable plate is arranged inside the second limit groove, a fourth limit groove is opened on the side of the movable plate, a second limit column is fixedly installed inside the fourth limit groove, a second spring is arranged around the periphery of the second limit column, a first connecting block is movably arranged on one end of the second spring, the first connecting block is arranged on the periphery of the second limit column, a motor is fixedly connected to the side of the first connecting block, a connecting rod is fixedly connected to the side of the motor, and sliding assemblies are arranged on the top ends of both sides of the movable plate.
[0007] As an improvement of the above technical solution, the sliding assembly includes a rotating wheel, installation grooves are opened at the top ends of both sides of the movable plate, third limiting grooves are opened on both sides of the installation grooves, a first limiting column is fixedly installed inside the third limiting groove, a first spring is arranged around the first limiting column, a second connecting block is movably arranged at one end of the first spring, the second connecting block is arranged around the first limiting column, and the side of the first limiting column is rotatably connected to a rotating wheel.
[0008] As an improvement of the above technical solution, a heating hole is opened on the side surface inside the fixing plate, and a dustproof plate is fixedly installed on the side surface of the heating hole.
[0009] As an improvement of the above technical solution, the movable plate is limited by a second limiting groove.
[0010] The beneficial effects of the utility model are as follows: a shed is arranged on the side of the fixed frame, a fixed plate is fixedly installed on the top of the fixed frame, an electric telescopic baffle is installed on the side of the fixed plate, and a winding component is arranged inside the fixed plate, so that the device reduces the friction resistance when rolling the quilt when in use, and at the same time shortens the time for rolling the quilt, reduces the wear on the wall when rolling the quilt, improves work efficiency, and extends the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a three-dimensional structural diagram of the utility model;
[0012] Figure 2 It is a cross-sectional view of the utility model;
[0013] Figure 3 for Figure 2 A is an enlarged view of the middle figure;
[0014] Figure 4 for Figure 3 Enlarged view of point B in the middle.
[0015] Figure numerals: 1. fixed frame; 2. fixed plate; 3. greenhouse; 4. first limiting groove; 5. second limiting groove; 6. electric telescopic baffle; 7. first connecting block; 8. motor; 9. connecting rod; 10. movable plate; 11. heating hole; 12. dustproof plate; 13. mounting groove; 14. third limiting groove; 15. first limiting column; 16. second connecting block; 17. first spring; 18. rotating wheel; 19. second spring; 20. second limiting column; 21. fourth limiting groove. DETAILED DESCRIPTION
[0016] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.
[0017] See also Figure 1-4 The utility model provides a technical solution: a quilt rapid rolling device for an arch shed or a solar greenhouse, comprising a fixed frame 1, a shed 3 is arranged on the side of the fixed frame 1, a fixed plate 2 is fixedly installed on the top of the fixed frame 1, an electric telescopic baffle 6 is installed on the side of the fixed plate 2, and a winding component is arranged inside the fixed plate 2.
[0018] In this embodiment, a shed 3 is provided on the side of the fixed frame 1, a fixed plate 2 is fixedly installed on the top of the fixed frame 1, an electric telescopic baffle 6 is installed on the side of the fixed plate 2, and a winding component is provided inside the fixed plate 2, so that the device can reduce the friction resistance when rolling the quilt when in use, and at the same time shorten the rolling time of the quilt, reduce the wear on the wall when rolling the quilt, improve work efficiency, and extend the service life of the device.
[0019] Specifically, the winding component includes a movable plate 10, a first limiting groove 4 is opened on the side of the fixed frame 1, a second limiting groove 5 is opened inside the first limiting groove 4, the movable plate 10 is arranged inside the second limiting groove 5, a fourth limiting groove 21 is opened on the side of the movable plate 10, a second limiting column 20 is fixedly installed inside the fourth limiting groove 21, a second spring 19 is arranged around the periphery of the second limiting column 20, a first connecting block 7 is movably arranged on one end of the second spring 19, the first connecting block 7 is arranged on the periphery of the second limiting column 20, a motor 8 is fixedly connected to the side of the first connecting block 7, a connecting rod 9 is fixedly connected to the side of the motor 8, and sliding components are arranged on the top of both sides of the movable plate 10.
[0020] In this embodiment, a first limiting groove 4 is opened on the side of the fixed frame 1, a second limiting groove 5 is opened inside the first limiting groove 4, a movable plate 10 is arranged inside the second limiting groove 5, a fourth limiting groove 21 is opened on the side of the movable plate 10, a second limiting column 20 is fixedly installed inside the fourth limiting groove 21, a second spring 19 is arranged around the periphery of the second limiting column 20, a first connecting block 7 is movably arranged on one end of the second spring 19, the first connecting block 7 is arranged on the periphery of the second limiting column 20, a motor 8 is fixedly connected to the side of the first connecting block 7, a connecting rod 9 is fixedly connected to the side of the motor 8, and sliding components are arranged on the top of both sides of the movable plate 10. Through the coordinated use of the motor 8 and the connecting rod 9, precise control of the movable plate 10 is achieved, so that the winding and unfolding process of the quilt is smoother and more efficient. At the same time, the design of the second connecting block 16 and the first spring 17 enables the rotating wheel 18 to maintain a certain elasticity during the movement process, further enhancing the adaptability and stability of the winding component, so that the rotating wheel 18 can maintain a certain elasticity during the movement process.
[0021] Specifically, the sliding assembly includes a rotating wheel 18, an installation groove 13 is opened at the top of both sides of the movable plate 10, a third limiting groove 14 is opened on both sides of the installation groove 13, a first limiting column 15 is fixedly installed inside the third limiting groove 14, a first spring 17 is arranged on the periphery of the first limiting column 15, a second connecting block 16 is movably arranged on one end of the first spring 17, the second connecting block 16 is arranged on the periphery of the first limiting column 15, and the side of the first limiting column 15 is rotatably connected with a rotating wheel 18.
[0022] In this embodiment, installation grooves 13 are opened at the top ends of both sides of the movable plate 10, and third limiting grooves 14 are opened on both sides inside the installation grooves 13. A first limiting column 15 is fixedly installed inside the third limiting grooves 14, and a first spring 17 is arranged on the periphery of the first limiting column 15. A second connecting block 16 is movably arranged on one end of the first spring 17, and the second connecting block 16 is arranged on the periphery of the first limiting column 15. A rotating wheel 18 is rotatably connected to the side of the first limiting column 15, so that the setting of the rotating wheel 18 greatly reduces the friction force of the movable plate 10 during the sliding process, so that the movement of the winding assembly is smoother and more efficient. At the same time, the coordinated use of the third limiting grooves 14 and the first limiting column 15, and the setting of the first spring 17 and the second connecting block 16 provide stable support and limitation for the rotating wheel 18, ensuring the stability and reliability of the sliding assembly during use.
[0023] Specifically, a heat-generating hole 11 is opened on the side surface inside the fixing plate 2 , and a dust-proof plate 12 is fixedly installed on the side surface of the heat-generating hole 11 .
[0024] In this embodiment, a heating hole 11 is opened on the side of the fixed plate 2, and a dustproof plate 12 is fixedly installed on the side of the heating hole 11, so that the quilt can be dried through the heating hole 11 after being rolled up, preventing the quilt from being in a wet state during use and affecting the warmth-keeping effect.
[0025] Specifically, the movable plate 10 is limited by the second limiting groove 5 .
[0026] In this embodiment, the movable plate 10 is limited by the second limiting groove 5, thereby ensuring the stability of the movable plate 10 during the winding and unfolding process, preventing the movable plate 10 from being unstable or damaged due to deviation or shaking, and improving the reliability and durability of the entire device.
[0027] The working principle and use process of the utility model are as follows: when the fast rolling device is started, the electric telescopic baffle 6 is first opened to allow the movement of the quilt, then the motor 8 starts to work to drive the connecting rod 9 to rotate, and at the same time the second spring 19 maintains stability. As the motor 8 rotates, the movable plate 10 moves smoothly along the fixed frame 1 under the limitation of the second limiting groove 5, driving the quilt to be rolled or unfolded quickly, and the rotating wheel 18 is supported by the third limiting groove 14 and the first limiting column 15 to reduce friction, make the movement smoother, and complete the rolling of the quilt.
[0028] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.
Claims
1. A quilt fast rolling device for an arch shed or a solar greenhouse, characterized in that: It comprises a fixed frame (1), a shed (3) is arranged on the side of the fixed frame (1), a fixed plate (2) is fixedly installed on the top of the fixed frame (1), an electric telescopic baffle (6) is installed on the side of the fixed plate (2), and a winding component is arranged inside the fixed plate (2).
2. The quilt fast rolling device for an arch shed or a solar greenhouse according to claim 1, characterized in that: The winding assembly comprises a movable plate (10), a first limiting groove (4) is provided on the side of the fixed frame (1), a second limiting groove (5) is provided inside the first limiting groove (4), the movable plate (10) is arranged inside the second limiting groove (5), a fourth limiting groove (21) is provided on the side of the movable plate (10), a second limiting column (20) is fixedly installed inside the fourth limiting groove (21), a second spring (19) is arranged around the periphery of the second limiting column (20), a first connecting block (7) is movably arranged on one end of the second spring (19), the first connecting block (7) is arranged on the periphery of the second limiting column (20), a motor (8) is fixedly connected to the side of the first connecting block (7), a connecting rod (9) is fixedly connected to the side of the motor (8), and sliding assemblies are arranged on the top ends of both sides of the movable plate (10).
3. The quilt fast rolling device for an arch shed or a solar greenhouse according to claim 2, characterized in that: The sliding assembly comprises a rotating wheel (18), the top ends of both sides of the movable plate (10) are provided with mounting grooves (13), the inside of the mounting grooves (13) are provided with third limiting grooves (14), the inside of the third limiting grooves (14) is fixedly provided with a first limiting column (15), the periphery of the first limiting column (15) is provided with a first spring (17), one end of the first spring (17) is movably provided with a second connecting block (16), the second connecting block (16) is provided on the periphery of the first limiting column (15), and the side of the first limiting column (15) is rotatably connected with a rotating wheel (18).
4. The quilt fast rolling device for an arch shed or a solar greenhouse according to claim 1, characterized in that: A heating hole (11) is opened on the side surface inside the fixing plate (2), and a dustproof plate (12) is fixedly installed on the side surface of the heating hole (11).
5. The quilt fast rolling device for arch shed or solar greenhouse according to claim 2, characterized in that: The movable plate (10) is limited by the second limiting groove (5).