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Greenhouse frame

A technology for greenhouses and sheds, which is applied in the field of greenhouses and sheds, which can solve problems such as inability to drain normally, detach from the sheds, and weak gutters, and achieve the effects of reducing internal water seepage and leakage, improving firmness, and improving ventilation effects

Inactive Publication Date: 2017-08-18
海宁海成温室设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The gutter fixed on the greenhouse is not firm. In weather such as heavy rain, the gutter is prone to break away from the greenhouse due to too much impact force, resulting in the failure of normal drainage; at the same time, it can reduce manpower and financial resources and is not affected by the weather. The greenhouse of the ventilation device affected by the humid environment is the most needed for the existing greenhouse technology

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0040] Such as Figure 1-6 As shown, the technical solution of the present invention is a greenhouse frame, including a frame body 17, the frame body 17 includes more than two sets of column rows, and the column rows are composed of several columns 1, adjacent Several support rods 2 are arranged between the two groups of upright rows, a gutter 3 is arranged between each of the upright rows, and a ventilation mechanism is arranged on the rear side of the greenhouse frame body. There is a snow clearing mechanism, the support rod 2 is provided with a connecting rod 4, and a shaking mechanism is provided on the connecting rod 4, and the two ends of the falling gutter 3 are fixedly connected with two adjacent support rods 2 ;

[0041] The gutter 3 includes an inner tank body 5 and an outer tank body 6, the inner tank body 5 is set in the outer tank body 6, and the upper end of the outer tank body 6 is fixed on two connected support rods 2, so There is a gap between the inner tank...

Embodiment 2

[0050] Such as Figure 7 As shown, the support rod 2 is a folding rod, and the shaking plate 26 includes two, and the piston rod of the shaking cylinder 25 is connected with two moving rods 27 through a connecting sleeve, and the two moving rods 27 are respectively It is connected with two shaking plates 26, and the shape of the shaking plates 26 is a slanting plate.

[0051] In this embodiment, the ventilation device further includes a cap 29 , the cap 29 is arranged on the second end of the ventilation pipe 18 and closes the port of the second end of the ventilation pipe 18 .

[0052] In this embodiment, the lower end of each downpipe 14 is connected to the main pipe 30 through multiple ports, and the main pipe 30 is connected to the water tank.

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PUM

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Abstract

The invention provides a greenhouse frame. The greenhouse frame comprises a greenhouse frame body comprising more than two groups of column rows. The column rows are composed of multiple columns. Multiple propping rods are arranged between two adjacent groups of columns. A water falling groove is arranged between the column rows. The back side of the greenhouse frame is provided with a ventilation mechanism. The upper end of the greenhouse frame body is provided with a snow clearing mechanism. The propping rods are provided with connecting rods which are provided with jitter mechanisms. Water falling grooves comprise inner groove bodies and outer groove bodies. The ventilation mechanism comprises a ventilation pipe, a powerless wind ball, an enclosed cover and a pull rope. The snow clearing mechanism comprises a telescopic cylinder and a push board body. A jitter mechanism comprises a jitter cylinder and a jitter board. The greenhouse frame has the following beneficial effects: water falling grooves, the ventilation mechanism, the snow cleaning mechanism and the jitter mechanism are arranged in the greenhouse frame so that the ventilation effect outdoors is improved; internal water seepage and water leakage are reduced; the greenhouse frame is convenient to install and detach; and a gutter is more firmly fixed on a greenhouse.

Description

technical field [0001] The invention belongs to the technical field of greenhouse structures, and in particular relates to a greenhouse frame. Background technique [0002] In the field of agricultural production technology, greenhouses have been widely used. With the development of intensive and large-scale agriculture, greenhouses have also developed from single to cluster and conjoined greenhouses. Due to the characteristics of high land utilization rate and low management cost, conjoined greenhouses have been widely promoted. The greenhouse is covered with a plastic film on the greenhouse to isolate the environment inside the shed from the outside environment. It can not only shelter from wind and rain, but also produce a greenhouse effect and create an environment suitable for crop growth. [0003] For greenhouses, it is difficult to find an ideal rainwater drainage system in the prior art. After it rains, it is easy to cause water accumulation between the arched struc...

Claims

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Application Information

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IPC IPC(8): A01G9/14A01G9/24E04D13/10
CPCA01G9/14A01G9/1476A01G9/24E04D13/106Y02P60/14Y02A40/25
Inventor 罗文海
Owner 海宁海成温室设备有限公司