Conveniently-adjusted greenhouse for vegetables

The utility model relates to a vegetable greenhouse and convenient technology, which is applied in the field of vegetable greenhouses with convenient adjustment, and can solve the problems of inconvenient control of the ceiling, and achieve the effects of ensuring no self-slip, simplifying the structure, and being easy to adjust.

Inactive Publication Date: 2018-03-06
CHENGDU JUNSHUO RUIZHI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention overcomes the shortcomings of the prior art, provides a vegetable greenhouse that can adjust the opening and closing degree of the ceiling arbitrarily, and solves the problem that the ceiling of the existing vegetable greenhouse is inconvenient to control

Method used

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  • Conveniently-adjusted greenhouse for vegetables
  • Conveniently-adjusted greenhouse for vegetables
  • Conveniently-adjusted greenhouse for vegetables

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 As shown, the present invention includes a greenhouse main body, a plurality of installation frames 1 are installed in the greenhouse main body, a rotating rod 2 is hinged on the top of the mounting frame 1, and a ceiling 3 is fixed on the other end of the rotating rod 2; a transmission mechanism 4 is hinged on the mounting frame 1 One end of the transmission mechanism 4 is hinged with the middle part of the rotating rod 2, and the other end of the transmission mechanism 4 is hinged with a gear mechanism 5 for changing or fixing the shape of the transmission mechanism 4, and the gear mechanism 5 is connected to the lower end of the mounting bracket 1.

[0025] When the shifting mechanism 5 is shifted to a different position, the transmission mechanism 4 acts, and the transmission mechanism 4 drives the ceiling 3 to tilt, so that the degree of opening and closing of the ceiling 3 is adjusted accordingly. Through the transmission of the transmission mecha...

Embodiment 2

[0027] On the basis of Embodiment 1, the transmission mechanism 4 includes a first connecting rod 41, one end of the first connecting rod 41 is hinged with the middle part of the rotating rod 2, and the other end of the first connecting rod 41 is hinged with a rocker 42. The other end of the rod 42 is hinged with a second connecting rod 43 , the middle part of the rocking rod 42 is hinged on the installation frame 1 , and the other end of the second connecting rod 43 is hinged with the gear shifting mechanism 5 .

[0028] When the shifting mechanism 5 pulls the second connecting rod 43 to move, the rocking bar 42 rotates accordingly, and the first connecting rod 41 moves under the driving of the rocking rod 42, so that the first connecting rod 41 can push the ceiling 3 to tilt. According to needs, when the shifting mechanism 5 is engaged in different gears, the steering of the rocker 42 changes, so that the first connecting rod 41 pushes the ceiling 3 to a proper position, whic...

Embodiment 3

[0030] Such as figure 2 with image 3 As shown, on the basis of Embodiment 1 or Embodiment 2, the gear engaging mechanism 5 includes a slider 51, the lower end of the installation frame 1 is provided with a gear engaging sleeve rod 52, and the slider 51 is sleeved on the gear engaging sleeve rod 52. Inside; one end of the slider 51 is hinged with the transmission mechanism 4, and the other end of the slider 51 is fixed with a stop rod 53, and the side wall of the stop rod 52 is provided with a through groove 521 for the stop rod 53 to slide. 52 is also provided with several blocking grooves 522 , the through groove 521 communicates with the blocking grooves 522 , and the blocking rod 53 is engaged in one of the blocking grooves 522 .

[0031] When the blocking rod 53 is pulled, the slider 51 moves correspondingly, so that the transmission mechanism 4 drives the ceiling 3 to tilt accordingly. When the blocking rod 53 is snapped into the blocking groove 522, the degree of ope...

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Abstract

The invention relates to the field of vegetable greenhouses, and in particular relates to a conveniently-adjusted greenhouse for vegetables. The technical scheme is as follows: the conveniently-adjusted greenhouse for the vegetables comprises a greenhouse main body, a plurality of mounting frames are installed in the greenhouse main body, the a rotating rod is hinged to the top of each mounting frame, and a ceiling is fixed at the other end of the rotating rod; and a transmission mechanism is hinged to each mounting frame, one end of each transmission mechanism is hinged to the middle part ofthe corresponding rotating rod, and the other end of the transmission mechanism is hinged to a gear engaging mechanism used for changing or fixing the shape of the transmission mechanism, and the gearengaging mechanism is connected with the lower end of the corresponding mounting frame. The greenhouse provided by the invention can arbitrarily adjust the opening and closing degree of the ceiling,and solves the problem of inconvenient control of the ceiling of a current vegetable greenhouse.

Description

technical field [0001] The invention relates to the field of vegetable greenhouses, in particular to a conveniently adjustable vegetable greenhouse. Background technique [0002] The vegetable greenhouse is a frame-covered structure with excellent thermal insulation performance. It appears that people can eat off-season vegetables. Generally, the vegetable greenhouse uses a bamboo structure or a steel structure frame, covered with one or more layers of thermal insulation plastic film, thus forming a greenhouse space. The outer film can well prevent the loss of carbon dioxide produced by the growth of vegetables inside, so that the shed has a good heat preservation effect. Bamboo poles and wood are used as arch materials. The advantage is that it is easy to obtain materials, convenient to build, and low in cost, about 3,000 yuan per mu; the disadvantage is that the arch has low strength, poor wind and snow resistance, and is easy to decay. It needs to be repaired and replac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/16
CPCA01G9/16Y02A40/25
Inventor 张德彬
Owner CHENGDU JUNSHUO RUIZHI INFORMATION TECH CO LTD
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