CN211982926U

CN211982926U - Greenhouse is planted and is used circulation breather

Info

Publication number: CN211982926U
Application number: CN202020214075.0U
Authority: CN
Inventors: 张清香
Original assignee: Zhangzhou Aodeli Technology Service Co Ltd
Current assignee: Zhangzhou Aodeli Technology Service Co Ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-11-24
Anticipated expiration: 2030-02-26

Abstract

The utility model relates to the field of circulating ventilation, in particular to a circulating ventilation device for greenhouse planting, which comprises a greenhouse and bolts, a supporting rod is fixedly connected at the central position of the inner side of the greenhouse, the top end of the supporting rod is fixedly connected with a first rotating shaft, the left end and the right end of the supporting rod are fixedly connected with electric telescopic rods, the left end of the inner side of the greenhouse is fixedly connected with a ventilation fan, the central position of the outer side of the bracket is rotationally connected with a second rotating shaft, the outer side of the second rotating shaft is rotationally connected with a manual telescopic rod, the manual telescopic rod is rotationally connected with the bracket and the bottom plate, through the shed roof that sets up, this kind of sliding connection and shed roof and electric telescopic handle's sliding connection that sets up the rotation of cooperation shed roof and first pivot and be connected, shed roof and big-arch shelter, electric telescopic handle is with shed roof jack-up, and the shed roof is opened through first pivot, can all expose whole big-arch shelter inside.

Description

Greenhouse is planted and is used circulation breather

Technical Field

The utility model relates to a circulation field of taking a breath specifically is a big-arch shelter is planted and is used circulation breather.

Background

With the development of economy, the planting area of the greenhouse is larger and larger, the greenhouse can provide the growth period of the greenhouse and increase the yield as a facility for planting plants in seasons unsuitable for the growth of the plants, the greenhouse is more and more important in labor saving and high efficiency and is mainly used for planting plants such as warm vegetables, flowers and trees in low-temperature seasons or for planting seedling greenhouse ventilation devices, the intelligent control of the greenhouse gradually enters the visual field of people, and meanwhile, soilless culture gradually replaces the traditional planting mode, so that the demand on the circulating ventilation device for greenhouse planting is increased day by day.

As the agricultural product capable of planting crops out of season at present, the existing vegetable greenhouse has the problems that due to the fact that too many crops are planted, air quality is poor, a lot of plants lack oxygen, the greenhouse is too stuffy, and the greenhouse with windows is limited to the size of the windows and cannot be fully irradiated by sunlight.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a big-arch shelter is planted and is used circulation breather to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a circulating ventilation device for greenhouse planting comprises a greenhouse and a bolt, wherein a support rod is fixedly connected to the central position of the inner side of the greenhouse, a first rotating shaft is fixedly connected to the top end of the support rod, electric telescopic rods are fixedly connected to the left end and the right end of the support rod, a ventilation fan is fixedly connected to the left end of the inner side of the greenhouse, a controller is fixedly connected to the right end of the inner side of the greenhouse, a bottom plate is spirally connected to the outer side of the bolt, a support is rotatably connected to the outer side of the bottom plate, the bolt penetrates through the support and is spirally connected with the bottom plate and the support, a second rotating shaft is rotatably connected to the central position of the outer side of the support, a manual telescopic rod is rotatably connected to the outer side of the second rotating shaft and is rotatably connected with the support and the bottom, the other end fixed connection manual telescopic link of spring, and the buckle runs through manual telescopic link.

Preferably, the bolt penetrates through the manual telescopic rod, the bolt is in threaded connection with the manual telescopic rod, and the manual telescopic rod is rotatably connected with the bottom plate.

Preferably, the inner side of the bracket is provided with 3 culture plates from top to bottom in sequence.

Preferably, both ends of the culture plate are provided with half-moon sliding blocks, and the half-moon sliding blocks are connected with the bracket in a sliding manner.

Preferably, the outer side of the first rotating shaft is rotatably connected with a shed roof, the shed roof is in sliding connection with the electric telescopic rod and the greenhouse, and the shed roof is made of plates made of transparent plastic materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the arranged semilunar slider, the device is matched with the sliding connection between the semilunar slider and the bracket, the rotating connection between the manual telescopic rod and the bracket and the sliding connection between the buckle and the manual telescopic rod, the bracket is pulled upwards, the bracket is pulled to be at a vertical position, the buckle slides into the limiting groove to fix the position of the bracket by the manual telescopic rod, the culture plates can be placed in layers, and each layer of culture plate can contact air in the largest area;

2. the utility model discloses in, through the shed roof that sets up, this kind of sliding connection and shed roof and electric telescopic handle's sliding connection that sets up the rotation of cooperation shed roof and first pivot and be connected, shed roof and big-arch shelter, electric telescopic handle is with the shed roof jack-up, and the shed roof is opened through first pivot, can all expose whole big-arch shelter inside.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the mounting structure of the manual telescopic rod of the present invention;

FIG. 3 is a schematic view of the structure at A of FIG. 2 according to the present invention;

fig. 4 is a side view of the present invention.

In the figure: 1-greenhouse, 2-support rod, 3-first rotating shaft, 4-electric telescopic rod, 5-greenhouse top, 6-ventilating fan, 7-controller, 8-bottom plate, 9-foot rest, 10-bracket, 11-culture plate, 12-semilunar slider, 13-bolt, 14-second rotating shaft, 15-manual telescopic rod, 16-spring, 17-buckle and 18-door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a circulating ventilation device for greenhouse planting comprises a greenhouse 1 and bolts 13, a support rod 2 is fixedly connected at the central position of the inner side of the greenhouse 1, a first rotating shaft 3 is fixedly connected at the top end of the support rod 2, electric telescopic rods 4 are fixedly connected at the left end and the right end of the support rod 2, a ventilation fan 6 is fixedly connected at the left end of the inner side of the greenhouse 1, a controller 7 is fixedly connected at the right end of the inner side of the greenhouse 1, a bottom plate 8 is spirally connected at the outer side of the bolts 13, a support 10 is rotatably connected at the outer side of the bottom plate 8, the bolts 13 penetrate through the support 10, the bolts 13 are spirally connected with the bottom plate 8 and the support 10, a second rotating shaft 14 is rotatably connected at the central position of the outer side of the support 10, a manual telescopic rod 15 is rotatably connected at the outer side of the second rotating shaft 14, the manual telescopic rod, the other end of the spring 16 is fixedly connected with the manual telescopic rod 15, and the buckle 17 penetrates through the manual telescopic rod 15.

The bolt 13 penetrates through the manual telescopic rod 15, the bolt 13 is in threaded connection with the manual telescopic rod 15, and the manual telescopic rod 15 is in rotary connection with the bottom plate 8, so that the manual telescopic rod 15 can conveniently adjust the position to support the support 10; the inner side of the bracket 10 is sequentially provided with culture plates 11 from top to bottom, and the number of the culture plates 11 is 3, so that the layered culture and planting of crops are facilitated; the two ends of the culture plate 11 are respectively provided with a semilunar slider 12, and the semilunar sliders 12 are connected with the bracket 10 in a sliding manner, so that the culture plate 11 is kept in a horizontal position all the time; the outside of first pivot 3 is rotated and is connected with shed roof 5, shed roof 5 and electric

telescopic handle

4 and 1 sliding connection of big-arch shelter, and shed roof 5 is made by transparent plastic material's panel, is convenient for open the shed roof, makes the air cycle in the big-arch shelter, and the sunshine of being convenient for simultaneously is to the illumination of crop.

The working process is as follows: this device is external power source so with electrical apparatus, the crop is planted on culture plate 11, place culture plate 11 at bottom plate 8 top end face, when needing to change the air, open manual telescopic link 15, spring 16 extrusion buckle 17 slides to the spacing inslot, manual telescopic link's the other end passes through the interior axostylus axostyle of second pivot 14 and supports fixed bolster 10, support 10 rotates to vertical position through bolt 13, culture plate 11 slides throughout through semilunar slider 12 in the spout of support 10 and keeps horizontal position, controller 7 through the inboard right-hand member of big-arch shelter 1 opens scavenger fan 6, the electric telescopic handle 4 of 2 both sides of bracing piece extend to the outside simultaneously, promote shed roof 5 and open through first pivot 3, air cycle finishes,

close controller

7, 18 leave of opening the door.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a big-arch shelter is planted and is used circulation breather, includes big-arch shelter (1) and bolt (13), its characterized in that: the greenhouse is characterized in that a supporting rod (2) is fixedly connected to the central position of the inner side of the greenhouse (1), a first rotating shaft (3) is fixedly connected to the top end of the supporting rod (2), electric telescopic rods (4) are fixedly connected to the left end and the right end of the supporting rod (2), a ventilating fan (6) is fixedly connected to the left end of the inner side of the greenhouse (1), a controller (7) is fixedly connected to the right end of the inner side of the greenhouse (1), a bottom plate (8) is spirally connected to the outer side of a bolt (13), a support (10) is rotatably connected to the outer side of the bottom plate (8), the bolt (13) penetrates through the support (10), the bolt (13) is spirally connected with the bottom plate (8) and the support (10), a second rotating shaft (14) is rotatably connected to the central position of the outer side of the support (, manual telescopic link (15) rotate with support (10) and bottom plate (8) and be connected, the inboard sliding connection of manual telescopic link (15) has buckle (17), the inboard fixedly connected with spring (16) of buckle (17), other end fixed connection manual telescopic link (15) of spring (16), and buckle (17) run through manual telescopic link (15).

2. The greenhouse planting circulating ventilation device as claimed in claim 1, wherein: the bolt (13) penetrates through the manual telescopic rod (15), the bolt (13) is in threaded connection with the manual telescopic rod (15), and the manual telescopic rod (15) is rotatably connected with the bottom plate (8).

3. The greenhouse planting circulating ventilation device as claimed in claim 1, wherein: the inner side of the bracket (10) is sequentially provided with culture plates (11) from top to bottom, and the number of the culture plates (11) is 3.

4. The greenhouse planting circulating ventilation device as claimed in claim 3, wherein: both ends of the culture plate (11) are provided with semilunar sliders (12), and the semilunar sliders (12) are connected with the bracket (10) in a sliding manner.

5. The greenhouse planting circulating ventilation device as claimed in claim 1, wherein: the outside of first pivot (3) is rotated and is connected with shed roof (5), shed roof (5) and electric telescopic handle (4) and big-arch shelter (1) sliding connection, and shed roof (5) are made by transparent plastic material's panel.