Greenhouse shading device

A shading device and greenhouse technology, applied in the field of greenhouses

Pending Publication Date: 2019-01-15
颍上县博陵家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a greenhouse shading device to solve the pro

Method used

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred d...

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Abstract

The invention discloses a greenhouse shading device. A greenhouse body is included, a control box is fixedly mounted in one side of the top end of the greenhouse body, a screw rod is arranged in the control box in a penetrating way, a sliding bar is fixedly mounted in one side of the external surface of the control box, a first fixed block is fixedly mounted in one side of the inner wall of the greenhouse body, a sliding block is arranged in one side of the external surface of the screw rod, a shading cloth is arranged in one side of the external surface of the sliding block, a motor is fixedly mounted in one side of the inner wall of the control box, a second fixed block is fixedly mounted in the other side of the inner wall of the control box, a first gear is fixedly mounted in one sideof the output end of the motor, and a second gear is arranged in the side, corresponding to the first gear, of the external surface of the screw rod. The whole greenhouse shading device can be used for shading more conveniently, the greenhouse includes a better plantation environment, and better using prospects are provided.

Description

technical field [0001] The invention relates to the field of greenhouses, in particular to a greenhouse shading device. Background technique [0002] The greenhouse was originally a special equipment for vegetable production. With the development of production, the application of the greenhouse has become more and more extensive. The composition of the greenhouse is to use bamboo and wood poles, cement poles, light steel pipes or pipes as the skeleton, and make uprights, tie rods, and arches. And the pressure rod, covered with plastic film to become an arched material shed. The lighting conditions in the greenhouse vary greatly depending on the season, weather conditions, covering methods, film types, and the degree of use. [0003] There are certain disadvantages in the use of the existing greenhouses. When the users plant and breed in the greenhouses, due to the high sunlight in summer, the temperature in the greenhouses is too high, affecting photosynthesis, which will a...

Claims

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Application Information

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IPC IPC(8): A01G9/22
CPCA01G9/227Y02A40/25
Inventor 崔文竹
Owner 颍上县博陵家庭农场
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