CN210275292U

CN210275292U - Prevent wind green house

Info

Publication number: CN210275292U
Application number: CN201921106238.7U
Authority: CN
Inventors: 刘洪光
Original assignee: Anhui Runxi Agricultural Technology Co Ltd
Current assignee: Anhui Runxi Agricultural Technology Co Ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-04-10
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a prevent wind green house, including ground, subaerial a set of rack that evenly is equipped with, the rack outside is equipped with plastic film, is equipped with safety device in the rack bilateral symmetry, and safety device includes the bottom plate, bottom plate upside fixed connection riser, riser one side fixed connection balancing weight, and the balancing weight is equipped with two sliding trays towards one side of riser, and riser one side is equipped with two sliding holes that communicate with the sliding tray, sliding fit connects the slide in the sliding tray, sliding fit connects the slide bar in the slide, the slide with slide bar fixed connection the common fixed connection of one end that the slide was kept away from to the slide bar prevent wind the board the inboard bottom of sliding tray with fixed connection spring between the slide. The utility model has the advantages that: adopt balancing weight and windproof components's mode to strengthen windproof device's stability for windproof device can effectually play windproof effect, can improve windproof device through securing device and grab the land fertility, and effect is prevent wind in better promotion.

Description

Prevent wind green house

Technical Field

The utility model relates to an agricultural greenhouse technical field especially relates to a prevent wind agricultural greenhouse.

Background

Greenhouse planting is a planting technology, which is a scientific planting mode, and plastic films are widely applied to agriculture along with the generation of high-molecular polymers, namely polyvinyl chloride and polyethylene. The success of covering hotbeds with greenhouse films in Japan and European and American countries in the early 50 s was achieved, and good results were obtained by covering small sheds and greenhouses subsequently. The polyvinyl chloride agricultural film is introduced in autumn in 1955 in China, and is firstly used for covering vegetables in small sheds in Beijing to obtain the effect of precocity and yield increase. The greenhouse originally is special equipment for vegetable production, the application of the greenhouse is more and more extensive along with the development of production, the greenhouse is used for potted flower and cut flower cultivation at present, the fruit tree production is used for cultivating grapes, strawberries, watermelons, melons, peaches, oranges and the like, the forestry production is used for forest seedling cultivation, ornamental tree cultivation and the like, and the breeding industry is used for silkworm breeding, chicken breeding, cattle breeding, pig breeding, fish seedling and the like.

The prior agricultural greenhouse is easy to be scraped by wind when meeting windy weather, and causes certain harm to planting products in the agricultural greenhouse, so that the yield of agricultural products in the greenhouse is reduced, and economic loss is caused to planting personnel, therefore, the Chinese utility model with the application number of 2017217539545 discloses a windproof agricultural greenhouse, which comprises an arc rod and a support rod, wherein the inner side of the arc rod is provided with a roller shutter winder, the outer side of the arc rod is wrapped with a plastic film, one end of the arc rod is provided with a windproof plate fixing plate, the bottom end of the windproof plate fixing plate is provided with a fixing chassis, the windproof plate fixing plate and the fixing chassis are in an integrated structure, one end of the windproof plate fixing plate is provided with a windproof plate, a buffer spring is arranged between the windproof plate fixing plate and the windproof plate, and the windproof plate fixing plate and the windproof plate are fixedly connected through the buffer spring, the one end of bracing piece is provided with a roll curtain rolling machine through the block, and the lower extreme of roll curtain rolling machine is provided with a roll curtain, and one side of preventing wind the board fixed plate is provided with the runner, and the inside of preventing wind the board fixed plate is provided with plastic film winding rod, and plastic film winding rod's both ends all are provided with the bearing connection post, and bearing connection post and plastic film winding rod formula structure as an organic whole, the fixed bearing that is provided with of outside block of bearing connection post.

In the use, this green house's prevent wind board setting is in preventing wind fixed plate one side, therefore prevent wind the weight difference of fixed plate both sides, and the equilibrium is poor, leads to this green house's safety device against wind basis insecure, and when the strong wind comes temporarily, probably directly blows this safety device against wind for this green house loses and prevent wind the performance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a windproof agricultural greenhouse.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a prevent wind green house, which comprises a ground, the subaerial a set of rack that evenly is equipped with, the rack outside is equipped with plastic film, be equipped with safety device in rack bilateral symmetry, safety device includes the bottom plate, bottom plate upside fixed connection riser, a serial communication port, riser one side fixed connection balancing weight, the balancing weight is equipped with two sliding trays towards one side of riser, be equipped with two sliding holes that communicate with the sliding tray in riser one side, two sliding trays and two coaxial settings of sliding hole one-to-one, sliding fit connects the slide in the sliding tray, sliding fit connects the slide bar in the slide, slide and slide bar fixed connection, keep away from the common fixed connection wind-proof plate of one end of slide at the slide bar, fixed connection spring between inboard bottom of sliding tray and slide.

Preferably, the windbreak plate is a circular arc plate.

Preferably, two groups of stabilizing devices are symmetrically arranged on the vertical plate.

Preferably, the fixing device comprises a flat plate, the flat plate is fixedly connected to one side of the vertical plate, a threaded hole is formed in the flat plate, and a screw rod is connected in the threaded hole in a matched mode.

Preferably, the lower end of the screw is fixedly connected with a conical inserted link, and the inserted link is inserted into the ground.

Preferably, the upper end of the screw is fixedly connected with a hand wheel.

The utility model has the advantages that: the utility model provides a prevent wind green house adopts balancing weight and prevent wind board weight balance's mode to strengthen the stability of safety device against wind for safety device can effectually play the effect of preventing wind, can improve safety device's the land fertility of grabbing through securing device, and the effect is prevented wind in better promotion.

Drawings

Fig. 1 is a schematic view of a basic structure of a windproof agricultural greenhouse provided by the present invention;

FIG. 2 is a schematic view of the basic structure of the wind guard;

figure 3 is a schematic view of the basic structure of the stabilization device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in the figures 1-3, the utility model provides a windproof agricultural greenhouse, which comprises a ground (1), a group of shed frames (2) are uniformly arranged on the ground (1), a plastic film is arranged on the outer side of the shed frames (2), windproof devices (3) are symmetrically arranged on two sides of the shed frames (2), each windproof device (3) comprises a bottom plate (31), a vertical plate (32) is fixedly connected on the upper side of the bottom plate (31), a counterweight block (33) is fixedly connected on one side of the vertical plate (32), two sliding grooves (331) are arranged on one side of the counterweight block (33) facing the vertical plate (32), two sliding holes communicated with the sliding grooves (331) are arranged on one side of the vertical plate (32), the two sliding grooves (331) and the two sliding holes are coaxially arranged in one-to-one correspondence, the sliding grooves (331) are connected with sliding plates (332) in a sliding fit manner, the sliding plates (332) are connected with sliding rods, the ends of the sliding rods (34) far away from the sliding plates (332) are fixedly connected with the windproof plates (35) together, and in order to enable the direction of wind blowing to the greenhouse to be changed, the windproof plates (35) are circular arc-shaped plates. A spring (333) is fixedly connected between the bottom of the inner side of the sliding groove (331) and the sliding plate (332). The wind guard plate (35) can be cushioned by the spring (333), and the force of wind blowing can be reduced. The weight block 33 and the wind-proof plate 35 are used for enhancing the stability of the wind-proof device 3 in a weight balance manner.

Two groups of stabilizing devices (4) are symmetrically arranged on the vertical plate (32). The stabilizing device (4) comprises a flat plate (41), the flat plate (41) is fixedly connected to one side of the vertical plate (32), a threaded hole is formed in the flat plate (41), and a screw rod (42) is connected in the threaded hole in a matched mode. The lower end of the screw rod (42) is fixedly connected with a conical inserted bar (44), and the inserted bar (44) is inserted into the ground (1), so that the ground gripping force of the windproof device (3) can be improved. The upper end of the screw rod (42) is fixedly connected with a hand wheel (43). The screw rod (42) is conveniently rotated through the hand wheel (43), and the inserting rod (44) is conveniently inserted into the ground (1).

The working principle of the utility model is as follows: the wind blows on the wind-proof plate 35, and the plastic film of the canopy frame (2) can not be blown up by the wind through the buffering of the spring 333 and the guiding of the arc-shaped surface of the wind-proof plate 35.

Claims

1. A windproof agricultural greenhouse comprises a ground (1), wherein a group of sheds (2) are uniformly arranged on the ground (1), a plastic film is arranged on the outer side of each shed (2), windproof devices (3) are symmetrically arranged on two sides of each shed (2), each windproof device (3) comprises a bottom plate (31), a vertical plate (32) is fixedly connected to the upper side of each bottom plate (31), the windproof agricultural greenhouse is characterized in that one side of each vertical plate (32) is fixedly connected with a counterweight (33), two sliding grooves (331) are formed in one side, facing the corresponding vertical plate (32), of each counterweight (33) and two sliding holes communicated with the corresponding sliding grooves (331) are formed in one side of each vertical plate (32), the two sliding grooves (331) and the two sliding holes are coaxially arranged in a one-to-one correspondence manner, the sliding grooves (331) are connected with sliding plates (332) in a sliding fit manner, the sliding plates (332) are connected with sliding rods (34, the windproof plates (35) are fixedly connected to one ends of the sliding rods (34) far away from the sliding plates (332), and springs (333) are fixedly connected between the bottoms of the inner sides of the sliding grooves (331) and the sliding plates (332).

2. The windproof agricultural greenhouse of claim 1, wherein: the windproof plate (35) is a circular arc plate.

3. The windproof agricultural greenhouse of claim 1, wherein: two groups of stabilizing devices (4) are symmetrically arranged on the vertical plate (32).

4. A wind-resistant agricultural shed as claimed in claim 3, wherein: the stabilizing device (4) comprises a flat plate (41), the flat plate (41) is fixedly connected to one side of the vertical plate (32), a threaded hole is formed in the flat plate (41), and a screw rod (42) is connected in the threaded hole in a matched mode.

5. The windproof agricultural greenhouse of claim 4, wherein: the lower end of the screw rod (42) is fixedly connected with a conical inserted bar (44), and the inserted bar (44) is inserted into the ground (1).

6. The windproof agricultural greenhouse of claim 4, wherein: the upper end of the screw rod (42) is fixedly connected with a hand wheel (43).