A rice growing greenhouse
By integrating a flexible traction mechanism and adaptive louvers, the problems of transmission system jamming and low heat dissipation efficiency in rice planting greenhouses have been solved, thereby improving equipment reliability and heat dissipation efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 肥东县农作物良种服务中心
- Filing Date
- 2025-04-28
- Publication Date
- 2026-07-17
AI Technical Summary
In existing rice cultivation greenhouses, the screw-slider drive system is prone to jamming and has low heat dissipation efficiency.
A flexible traction mechanism replaces the traditional rigid transmission, and a power transmission system consisting of pulley blocks and anti-corrosion cables is combined. It also integrates a fan and adaptive louvers. The louver blades adopt a wave-shaped structure and are driven by metal expansion strips to achieve stepless adjustment.
It effectively reduces equipment failure rate, extends maintenance cycle, improves overall heat dissipation efficiency of greenhouse and reduces energy consumption.
Smart Images
Figure CN224504163U_ABST
Abstract
Claims
1. A rice growing greenhouse, characterized by, The greenhouse includes a main body (100), a square groove (160) is provided on the top of the main body (100), a moving component (200) is provided inside the square groove (160), the moving component (200) includes a motor (210), a rope (250), a first shading cloth (260) and a second shading cloth (261), and a temperature control component (300) is provided on the side wall of the main body (100), the temperature control component (300) includes a fan (330) and louvers (340); The motor (210) drives a rotating shaft (230), a limiting member (240) is sleeved on the rotating shaft (230), the rope (250) is sleeved inside the limiting member (240), a moving block (252) is sleeved on the rope (250), one end of the first sunshade cloth (260) and the second sunshade cloth (261) is fixed to the moving block (252), and the other end is fixed to the fixed block (251). The temperature control component (300) also includes a frame (310), and the louver (340) includes a slat, which is linked to a connecting frame (343), which is driven by an expansion strip (344) to adjust the opening of the slat.
2. The rice growing greenhouse according to claim 1, characterized in that, The greenhouse body (100) has a door (110) connected to its side wall by hinges. A rice planting area (150) is opened at the bottom of the inner cavity of the greenhouse body (100). A temperature and humidity detector (120) is fixedly connected to the side wall of the greenhouse body (100) by bolts. An air quality detector (130) is fixedly connected to the side wall of the greenhouse body (100) by bolts. Multiple heaters (140) are fixedly connected to the side wall of the greenhouse body (100) by bolts. A top cover (170) is fixedly connected to the top of the square trough (160) by bolts.
3. The rice growing greenhouse according to claim 1, characterized in that, The output end of the motor (210) is provided with a bevel gear one (211), and a bevel gear two (220) is vertically meshed on the outer circumference of the bevel gear one (211). The side wall of the bevel gear two (220) is inserted into the rotating shaft (230), and a support frame (241) is sleeved on the outer circumference of the rotating shaft (230).
4. The rice growing greenhouse according to claim 1, characterized in that, The fan (330) is fixedly connected inside the frame (310) by screws, the louver (340) is inserted inside the frame (310), and the filter (320) is fixedly connected to the side wall of the frame (310) by screws.
5. The rice growing greenhouse according to claim 1, characterized in that, A cylinder is inserted through the square groove (160) on the side wall of the fastener (221), and multiple limiting members (240) are sleeved on the outer circumference of the cylinder.
6. The rice growing greenhouse according to claim 4, characterized in that, The window leaf is integrally formed and connected to the main shaft (341) through the frame (310). The window leaf is integrally formed and connected to the slave shaft (342) through the frame (310). The connecting frame (343) is sleeved on the outer circumference of the slave shaft (342). The limiting frame is integrally formed and connected to the side wall of the connecting frame (343). The bottom of the limiting frame is closely attached to the expansion strip (344). The bottom of the expansion strip (344) is embedded in the fixing groove (345). The frame (310) is welded to the side wall of the fixing groove (345).
7. The rice growing greenhouse according to claim 4, characterized in that, The frame (310) is a hollow structure, and the window leaf is a wavy structure.