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Equipment for opening and closing ventilating windows of greenhouse roof in two directions

A two-way opening and equipment technology, used in greenhouse cultivation, botanical equipment and methods, horticulture, etc., can solve the problems of unstable greenhouse, difficulty in ensuring installation space, and increased load.

Inactive Publication Date: 2012-06-06
GREEN PLUS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is difficult to guarantee the installation space on the pair of roofs formed around the roof ridge in this way
In addition, if this equipment is installed, the load applied to the supporting frame will increase, which will lead to the instability of the greenhouse and high construction costs

Method used

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  • Equipment for opening and closing ventilating windows of greenhouse roof in two directions
  • Equipment for opening and closing ventilating windows of greenhouse roof in two directions
  • Equipment for opening and closing ventilating windows of greenhouse roof in two directions

Examples

Experimental program
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Embodiment Construction

[0028] Hereinafter, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0029] figure 1 is a side view of the device for bidirectionally opening and closing a ventilation window of a greenhouse roof according to the present invention, and figure 2 yes figure 1 top view.

[0030] As illustrated in these drawings, the device according to the present invention includes a temperature detection and drive controller 100, a first opening and closing member 201, an opening hinge 102, a first opening push rod 203, a horizontal truss 105, a drain Gutter beam 110, tube rolling machine fixed beam 111, rack and pinion support beam 112, strut 114, roof truss 115, gutter 116, auxiliary strut truss 118, roof member 119, ventilation window 120, first driven Tube 204, first rack and pinion 206, tube roller 207, first drive tube 208, first push lever hinge 209, first motor 213, second opening and closing member 401, ...

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Abstract

The invention relates to equipment for opening and closing ventilating windows of a greenhouse roof in two directions. The equipment comprises a horizontal truss with a horizontal structure, roof trusses, ventilating windows, a plurality of opening hinges, a plurality of first and second opening and closing components and driving devices, wherein the roof trusses form a plurality of triangular structures inclining toward the two sides of the horizontal truss, and roof components are formed on the roof trusses; the ventilating windows are formed on the roof components; the opening hinges extend horizontally at the top ends of the roof trusses and are longitudinally arranged; the first and second opening and closing components are respectively formed on the inclined outer surfaces on the two sides of the roof trusses, the upper parts of the first and second opening and closing components can pivot toward the two sides to be coupled with the opening hinges, and the left and right surfaces are in contact so as to horizontally operate each other; and the driving devices support the lower parts of the first and second opening and closing components and push or pull the lower parts so that the first and second opening and closing components pivot left and right individually or jointly. The equipment improves the ventilation rate of the greenhouse, reduces the load on the support frame and reinforces the fixed structure of the roof.

Description

technical field [0001] The present invention relates to a device for bidirectionally opening and closing a ventilation window of a greenhouse roof, and in particular, relates to a device for bidirectionally opening and closing a ventilation window of a greenhouse roof, which is opened and closed in a bidirectional interoperable manner The roof increases the ventilation area to improve the ventilation of the greenhouse, and the device relieves the load on the supporting frame of the greenhouse and strengthens the roof fixing structure to provide a structure strong enough to withstand wind or load. Background technique [0002] Typically, greenhouses are used to grow subtropical plants or to harvest flowers and fruits out of season. In particular, a device that opens and closes the roof is used to ventilate the greenhouse to maintain environmental factors such as room temperature or humidity at specific conditions. [0003] Normally, the equipment for opening and closing the ...

Claims

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Application Information

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IPC IPC(8): A01G9/24
CPCY02A40/25
Inventor 朴荣焕
Owner GREEN PLUS CO LTD
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