CN213755983U - Skylight structure of greenhouse - Google Patents
Skylight structure of greenhouse Download PDFInfo
- Publication number
- CN213755983U CN213755983U CN202022413706.4U CN202022413706U CN213755983U CN 213755983 U CN213755983 U CN 213755983U CN 202022413706 U CN202022413706 U CN 202022413706U CN 213755983 U CN213755983 U CN 213755983U
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- CN
- China
- Prior art keywords
- skylight
- base
- baffle
- gear
- driving rod
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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 utility model provides a warmhouse booth's skylight structure, it includes the base, the baffle, the connecting plate, the limiting plate, the pneumatic cylinder, the frame, motor and actuating lever, rotate through motor drive gear, realize the rotation in circumferencial direction looks to the actuating lever under the meshing of gear and tooth's socket, and then realize opening or closing the skylight in order to realize the rotation of baffle by the actuating lever, and the turned position through the gear realizes angle modulation, realize adjusting the horizontal position of frame so that gear and tooth's socket keep meshing mutually by the pneumatic cylinder, guarantee transmission stability, the mobility stability of actuating lever can be guaranteed to the direction muscle that sets up on the frame, prevent that it from taking place the motion skew, guarantee the mobility stability of skylight opening or closing.
Description
Technical Field
The utility model relates to a warmhouse booth technical field especially relates to a warmhouse booth's skylight structure.
Background
The main function of the windows arranged on the top of the greenhouse is to facilitate the natural ventilation of the greenhouse, because the hot air rises and the hot air in the greenhouse gathers at the top three corners. When the greenhouse needs to be ventilated, the skylight at the top can be opened through an instruction, the air inside and outside the greenhouse forms convection due to temperature difference, the hot air at the top is discharged, and the cold air outside the greenhouse sinks indoors, so that the effects of cooling and dehumidifying are achieved. The skylight structure of the existing greenhouse is usually opened manually or opened or closed by driving components such as a hydraulic cylinder, an air cylinder and the like, but the driving mode cannot effectively adjust the opening angle of the skylight structure, the driving stability of the skylight structure is low, and the skylight structure is easy to shake in the process of opening or closing the skylight.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem to be solved by the present invention is: how to provide a can effectively realize the adjustment to skylight opening angle and guarantee the skylight at the stability of opening or the removal of closing.
In order to achieve the purpose, the utility model provides a skylight structure of a greenhouse, which comprises a base, a baffle, a connecting plate, a limiting plate, a hydraulic cylinder, a frame, a motor and a driving rod;
the base is provided with a skylight, the baffle is rotatably connected with the base and is used for opening or closing the skylight;
the lower end of the base is provided with the connecting plate, the hydraulic cylinder is fixedly arranged on the connecting plate, the output end of the hydraulic cylinder is fixedly connected with the base, the motor is fixedly arranged on the base, the output end of the motor is provided with a gear, the driving rod is provided with a tooth groove, the gear is meshed with the tooth groove, and the end part of the driving rod is rotatably connected to the baffle;
the machine base is provided with a guide rib, the guide rib is arranged on the outer side of the driving rod, the driving rod is arranged in an arc shape, and the driving rod is attached to the guide rib;
the base is driven by the hydraulic cylinder to move in the horizontal direction so that the gear is meshed with or separated from the tooth groove;
the limiting plate is fixedly arranged below the connecting plate, the limiting plate is arranged in the vertical direction, and when the skylight is closed by the baffle, the end part of the connecting plate abuts against the limiting plate.
Furthermore, the guide rib is arc-shaped, and the radius size corresponding to the guide rib is the same as the radius size corresponding to the driving rod.
Furthermore, the upper end of the skylight is provided with a step end face, and the baffle is provided with a step groove matched with the step end face.
Compared with the prior art, the utility model provides a skylight structure of warmhouse booth, its beneficial effect lies in: rotate through motor drive gear, realize the rotation in circumferencial direction looks to the actuating lever under the meshing of gear and tooth's socket, and then realize opening or closing the skylight in order to realize by the rotation of actuating lever to the baffle, and the turned position through the gear realizes the angle modulation, realize adjusting the horizontal position of frame so that gear and tooth's socket keep meshing mutually by the pneumatic cylinder, guarantee transmission stability, the mobility stability of actuating lever can be guaranteed to the direction muscle that sets up on the frame, prevent that it from taking place the motion skew, guarantee the mobility stability of skylight opening or closing.
Drawings
Fig. 1 is a schematic structural view of a skylight structure of a greenhouse in the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Please refer to fig. 1, the utility model provides a skylight structure of greenhouse, including base 10, baffle 21, connecting plate 22, limiting plate 23, pneumatic cylinder 31, frame 32, motor 33 and actuating lever 24.
A skylight 11 is arranged on the base 10, the baffle 21 is rotatably connected with the base 10, the baffle 21 is used for opening or closing the skylight 11, a step end face is arranged at the upper end of the skylight 11, and a step groove matched with the step end face is arranged on the baffle 21.
The lower extreme of base 10 sets up connecting plate 22, pneumatic cylinder 31 is fixed to be set up on connecting plate 22, the output and the frame 32 of pneumatic cylinder 31 are fixed continuous, motor 33 is fixed to be set up on frame 32, the output of motor 33 sets up gear 34, set up the tooth's socket on the actuating lever 24, gear 34 meshes with the tooth's socket mutually, the tip of actuating lever 24 is rotated and is connected on baffle 21, drive gear 34 through motor 33 rotates, realize the rotation mutually at the circumferencial direction to actuating lever 24 under the meshing of gear 34 and tooth's socket, and then realize opening or closing the skylight 11 in order to realize by actuating lever 24 to the rotation of baffle 21, and realize angle modulation through the turned position of gear 34.
Set up direction muscle 35 on the frame 32, direction muscle 35 sets up in the outside of actuating lever 24, and actuating lever 24 is the arc setting, and direction muscle 35 is the arc, and the radius size that direction muscle 35 corresponds is the same with the radius size that actuating lever 24 corresponds.
The driving rod 24 is attached to the guiding rib 35, and the guiding rib 35 arranged on the base 32 can ensure the moving stability of the driving rod 24, prevent the driving rod from moving and deviating, and ensure the moving stability of the skylight 11 in opening or closing.
The base 32 is driven by the hydraulic cylinder 31 to move along the horizontal direction so that the gear 34 is meshed with or separated from the tooth groove, and the hydraulic cylinder 31 adjusts the transverse position of the base 32 so that the gear 34 is kept meshed with the tooth groove, so that the transmission stability is ensured.
The limiting plate 23 is fixedly arranged below the connecting plate 22, the limiting plate 23 is arranged along the vertical direction, and when the baffle 21 closes the skylight 11, the end of the connecting plate 22 abuts against the limiting plate 23.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (3)
1. A skylight structure of a greenhouse is characterized by comprising a base, a baffle, a connecting plate, a limiting plate, a hydraulic cylinder, a base, a motor and a driving rod;
the base is provided with a skylight, the baffle is rotatably connected with the base and is used for opening or closing the skylight;
the lower end of the base is provided with the connecting plate, the hydraulic cylinder is fixedly arranged on the connecting plate, the output end of the hydraulic cylinder is fixedly connected with the base, the motor is fixedly arranged on the base, the output end of the motor is provided with a gear, the driving rod is provided with a tooth groove, the gear is meshed with the tooth groove, and the end part of the driving rod is rotatably connected to the baffle;
the machine base is provided with a guide rib, the guide rib is arranged on the outer side of the driving rod, the driving rod is arranged in an arc shape, and the driving rod is attached to the guide rib;
the base is driven by the hydraulic cylinder to move in the horizontal direction so that the gear is meshed with or separated from the tooth groove;
the limiting plate is fixedly arranged below the connecting plate, the limiting plate is arranged in the vertical direction, and when the skylight is closed by the baffle, the end part of the connecting plate abuts against the limiting plate.
2. The skylight structure of a greenhouse of claim 1, wherein the guiding ribs are arc-shaped, and the radius dimension corresponding to the guiding ribs is the same as the radius dimension corresponding to the driving rod.
3. The skylight structure of a greenhouse as claimed in claim 1, wherein the upper end of the skylight is provided with a step end face, and the baffle is provided with a step groove matched with the step end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022413706.4U CN213755983U (en) | 2020-10-26 | 2020-10-26 | Skylight structure of greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022413706.4U CN213755983U (en) | 2020-10-26 | 2020-10-26 | Skylight structure of greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213755983U true CN213755983U (en) | 2021-07-23 |
Family
ID=76911241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022413706.4U Active CN213755983U (en) | 2020-10-26 | 2020-10-26 | Skylight structure of greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213755983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114097495A (en) * | 2021-11-22 | 2022-03-01 | 北京极星农业有限公司 | Full-automatic skylight structure |
-
2020
- 2020-10-26 CN CN202022413706.4U patent/CN213755983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114097495A (en) * | 2021-11-22 | 2022-03-01 | 北京极星农业有限公司 | Full-automatic skylight structure |
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