CN212851965U

CN212851965U - Vegetable seedling raising greenhouse

Info

Publication number: CN212851965U
Application number: CN202021376017.4U
Authority: CN
Inventors: 李冬亮
Original assignee: Henan Zhentao Agricultural Development Co ltd
Current assignee: Henan Zhentao Agricultural Development Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-02
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a vegetable seedling raising shed, including a plurality of main parts, through chain interconnect between the main part, the main part includes upper bracket frame, bottom suspension strut, all be equipped with the spread groove on upper bracket frame, the bottom suspension strut, it has the connecting plate to articulate in the spread groove, the bottom suspension strut outside is equipped with the fixed orifices, the connecting plate top is equipped with the connecting hole, fixedly connected with staple in the fixed orifices, staple afterbody fixed connection is in the connecting hole, the main part passes through chain interconnect back, one the main part the connecting plate rotates as for ground level at the spread groove internal rotation, rotates the tight inslot of another main part, and the fixed nail passes fixed orifices and fixed connection in the connecting plate of main part, accomplishes the fixed connection between two main parts, and this device dismantles and assembles the convenience, is difficult for losing.

Description

Vegetable seedling raising greenhouse

Technical Field

The utility model belongs to vegetable seedling greenhouse field, concretely relates to vegetable seedling greenhouse.

Background

The seedling raising means the raising of seedlings. The original meaning is that the seedlings are cultivated in a nursery, a hotbed or a greenhouse and are ready to be transplanted into the land for planting. It can also refer to the stage of various organisms after artificial protection until they can survive independently. In common words, "the seedling is strong and half harvested". The seedling culture is a work with high labor intensity, time consumption and strong technical performance.

The seedling raising field is arranged in a place where traffic is convenient, the land is flat and wide, water is not accumulated, water sources and power sources exist, and the environmental conditions of the seedling raising field need to meet the requirements of pollution-free production. And simultaneously meets the requirements of facilities such as a seedling raising shed and the like according to the seedling raising scale.

The existing seedling raising shed is generally formed by splicing skeletons, the skeletons are respectively dispersed and stored inconveniently, the skeletons are scattered and placed in a warehouse, the occupied area is large, the skeletons are carelessly lost easily, one of the skeletons is fixed on the ground when the skeletons are reused, and then the skeletons are covered with plastic, so that the seedling raising shed is inconvenient to use, and the skeletons are not provided with fixing mechanisms and are not firm enough.

Disclosure of Invention

To the deficiency that exists on the prior art, the utility model provides a kind.

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

the utility model provides a vegetable seedling raising shed, includes a plurality of main parts, through chain interconnect between the main part, the main part includes upper bracket frame, under bracing frame, all be equipped with the spread groove on upper bracket frame, the under bracing frame, it has the connecting plate to articulate in the spread groove, the under bracing frame outside is equipped with the fixed orifices, the connecting plate top is equipped with the connecting hole, fixedly connected with staple in the fixed orifices, staple afterbody fixed connection is in the connecting hole, the main part passes through chain interconnect back, one the main part the connecting plate rotates as to ground level in the spread groove, rotates the tight inslot of another main part, and the staple passes fixed orifices and fixed connection accomplishes the fixed connection between two main parts in the connecting plate of main part.

Furthermore, the long sides of the connecting grooves of the upper supporting frame are parallel to the ground, and the long sides of the connecting grooves of the lower supporting frame are perpendicular to the ground.

Furthermore, the upper support frame is arched.

Furthermore, the bottom of the lower support frame is fixedly connected with a positioning block, and the positioning block is fixedly connected with a positioning nail.

Furthermore, the bottom of the connecting groove is provided with a rotating groove, the bottom of the connecting plate is fixedly connected with a connecting column, and a connecting column bearing is connected in the rotating groove.

Furthermore, the corners of the upper support frame are subjected to rounding treatment.

Furthermore, the angle between the positioning nail and the horizontal plane is 80-90 degrees.

Further, the number of the main bodies is at least two.

Furthermore, the front surface of the main body is fixedly connected with a connecting block, and two ends of the chain are fixedly connected to the connecting block.

Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that:

this device will educate seedling shed's skeleton split into a plurality of main part, and these main parts prevent to lose some part when storing through the chain connection to be provided with the connecting plate between each main part, in the main part is placed to the connecting plate when storing, do not occupy extra area, when using, the connecting plate struts, strengthens seedling shed's intensity, prevents to damage.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a left side connection diagram of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

Detailed Description

For making the utility model discloses the technological means, creation characteristic, achievement purpose and efficiency that realize are easily understood and are known, combine specific implementation below, further explain the utility model discloses:

therefore, the following detailed description of the embodiments of the present invention, which is provided in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention, and all other embodiments that can be obtained by one of ordinary skill in the art without any creative effort based on the embodiments of the present invention belong to the scope of the invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be connected through an intermediate medium.

In conjunction with FIGS. 1-3:

a vegetable seedling raising shed comprises a plurality of main bodies 1, the main bodies 1 are mutually connected through chains 6, the main body 1 comprises an upper support frame 2 and a lower support frame 3, the upper support frame 2 and the lower support frame 3 are both provided with a connecting groove 31, a connecting plate 41 is hinged in the connecting groove 31, a fixing hole 33 is arranged at the outer side of the lower support frame 3, the top of the connecting plate 41 is provided with a connecting hole 43, a fixing nail 34 is fixedly connected in the fixing hole 33, the tail of the fixing nail 34 passes through the fixing hole 33 to be fixedly connected in the connecting hole 43, after the main bodies 1 are connected with each other through the chain 6, the connecting plate 41 of one main body 1 rotates in the connecting groove 31 to be horizontal to the ground, rotates in the fastening groove 35 of the other main body 1, and the fixing nail 34 passes through the fixing hole 33 and is fixedly connected in the connecting plate 41 of the main body 1, so that the fixed connection between the two main bodies 1 is completed.

In this embodiment, the long sides of the connecting slots 31 of the upper support frame 2 are parallel to the ground, and the long sides of the connecting slots 31 of the lower support frame 3 are perpendicular to the ground.

In this embodiment, the upper support frame 2 is arched.

In this embodiment, the bottom of the lower supporting frame 3 is fixedly connected with a positioning block 5, and the positioning block 5 is fixedly connected with a positioning nail 51.

In this embodiment, the bottom of the connecting groove 31 is provided with a rotating groove 32, the bottom of the connecting plate 41 is fixedly connected with a connecting column 42, and the connecting column 42 is connected in the rotating groove 32 through a bearing.

In this embodiment, the corners of the upper support frame 2 are rounded.

In this embodiment, the positioning pin 51 forms an angle of 85 ° with the horizontal plane.

In this embodiment, there are three main bodies 1.

In this embodiment, the front surface of the main body 1 is fixedly connected with a connecting block 61, and two ends of the chain 6 are fixedly connected to the connecting block 61.

The above embodiments are not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.

Claims

1. The utility model provides a vegetable seedling raising shed, includes a plurality of main parts, its characterized in that, through chain interconnect between the main part, the main part includes upper bracket frame, under bracing frame, all be equipped with the spread groove on upper bracket frame, the under bracing frame, it has the connecting plate to articulate in the spread groove, the under bracing frame outside is equipped with the fixed orifices, the connecting plate top is equipped with the connecting hole, fixedly connected with staple in the fixed orifices, staple afterbody fixed connection is in the connecting hole, the main part passes through chain interconnect back, one the main part the connecting plate is in the spread groove internal rotation as for ground level, rotates the tight inslot of another main part, and the staple passes fixed orifices and fixed connection in the connecting plate of main part, accomplishes the fixed connection between two main parts.

2. A vegetable seedling raising greenhouse as claimed in claim 1, wherein the long sides of the coupling grooves of the upper support frame are parallel to the ground, and the long sides of the coupling grooves of the lower support frame are perpendicular to the ground.

3. A vegetable seedling raising greenhouse as claimed in claim 1, wherein the upper support frame has an arch shape.

4. A vegetable seedling raising greenhouse as claimed in claim 1, wherein a positioning block is fixedly connected to the bottom of the lower support frame, and a positioning nail is fixedly connected to the positioning block.

5. A vegetable seedling raising greenhouse as claimed in claim 1, wherein a rotary groove is formed at the bottom of the connection groove, a connection column is fixedly connected to the bottom of the connection plate, and the connection column is connected to the rotary groove through a bearing.

6. A vegetable seedling raising greenhouse as claimed in claim 1, wherein corners of the upper support frames are rounded.

7. A vegetable seedling raising greenhouse as claimed in claim 4, wherein the positioning nails are formed at an angle of 80 ° to 90 ° with respect to the horizontal plane.

8. A vegetable seedling raising greenhouse as claimed in claim 1, wherein the main body is at least two.

9. A vegetable seedling raising greenhouse as claimed in claim 1, wherein the main body is fixedly connected with a connecting block at a front side thereof, and both ends of the chain are fixedly connected to the connecting block.