CN218757963U - Simple greenhouse capable of stretching along vertical direction - Google Patents
Simple greenhouse capable of stretching along vertical direction Download PDFInfo
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- CN218757963U CN218757963U CN202223391034.7U CN202223391034U CN218757963U CN 218757963 U CN218757963 U CN 218757963U CN 202223391034 U CN202223391034 U CN 202223391034U CN 218757963 U CN218757963 U CN 218757963U
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Abstract
The utility model discloses a can follow flexible simple and easy big-arch shelter of vertical direction, including can follow flexible two sets of flexible bracing pieces of vertical direction, two vertical poles, two horizontal poles and plastic cloth, a set of flexible bracing piece includes two flexible bracing pieces, the first end of flexible bracing piece is vertical to be fixed subaerial, the second end of flexible bracing piece is equipped with the support through-hole, a vertical pole passes rotatable the installing on a set of flexible bracing piece of support through-hole on a set of flexible bracing piece in proper order, the both ends of horizontal pole all are equipped with horizontal through-hole, a vertical pole passes two horizontal through-holes and horizontal pole rotatable coupling, the plastic cloth covers on vertical pole and horizontal pole, the edge and the ground fixed connection of plastic cloth, flexible bracing piece has been newly increased in this application, flexible bracing piece can be adjusted the big-arch shelter height by the operator by oneself, can carry out the altitude mixture control of big-arch shelter according to the height of crop, it is too big to avoid unnecessary space volume, the heat preservation effect of big-arch shelter has been improved.
Description
Technical Field
The utility model belongs to the technical field of warmhouse booth, concretely relates to can follow simple and easy big-arch shelter that vertical direction is flexible.
Background
Greenhouse is also called greenhouse. Can transmit light, keep warm (or heat), and is used for cultivating plants. In seasons unsuitable for plant growth, the method can provide the growth period of the greenhouse and increase the yield, and is mainly used for cultivating or raising seedlings of plants like warm vegetables, flowers and trees in low-temperature seasons. The types of greenhouses are various, and the greenhouses can be divided into a great variety according to different roof truss materials, lighting materials, shapes, heating conditions and the like.
However, the existing greenhouse is usually fixed in height, is customized at the beginning of design, and cannot be adjusted in height according to the height of crops, which results in too large useless space volume and reduced heat preservation effect.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides in the above-mentioned background art, the utility model provides a can follow the flexible simple and easy big-arch shelter of vertical direction to solve and use current big-arch shelter can not carry out the problem of big-arch shelter altitude mixture control according to the crop height.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a can follow flexible simple and easy big-arch shelter of vertical direction, includes:
two groups of telescopic supporting rods; the group of telescopic supporting rods comprises at least two telescopic supporting rods, and the first ends of the telescopic supporting rods are vertically fixed on the ground;
two longitudinal bars; the second end of the telescopic supporting rod is provided with a supporting through hole, and a longitudinal rod passes through the supporting through holes on the group of telescopic supporting rods in sequence and is rotatably arranged on the group of telescopic supporting rods;
at least one cross bar; the two ends of the cross rod are respectively provided with a transverse through hole, and a longitudinal rod passes through one transverse through hole and is rotatably connected with the cross rod;
plastic cloth; the plastic cloth covers the longitudinal rods and the transverse rods, and the edges of the plastic cloth are fixedly connected with the ground.
Preferably, one telescopic support rod comprises:
an outer rod; the supporting through hole is positioned at the first end of the outer rod, the side wall of the outer rod is provided with at least one first adjusting through hole, an inner cavity is arranged in the outer rod, and the outer rod is a bottomless cylindrical body;
an inner rod; the inner rod is provided with at least one second adjusting through hole, the first end of the inner rod is arranged in the inner cavity, and the second end of the inner rod is fixedly connected with the ground;
a bolt; the bolt sequentially passes through a first adjusting through hole and a second adjusting through hole to fixedly connect the outer rod with the inner rod.
Preferably, the simple greenhouse further comprises at least four bases, the bases are arranged on the ground, cement is poured into the bases, and the upper end of one base is fixedly connected with the second end of one inner rod.
Preferably, a bearing is arranged in each of the supporting through hole and the transverse through hole, the outer ring of the bearing is tightly attached to the inner side wall of the supporting through hole or the transverse through hole, and the inner ring of the bearing is tightly attached to the outer side wall of the longitudinal rod.
Preferably, the edges of the plastic cloth are located below the base.
Compared with the prior art, the beneficial effects of the utility model are that:
this application has newly increased flexible bracing piece, and flexible bracing piece can be by operating personnel adjusts the big-arch shelter height by oneself, can carry out the altitude mixture control of big-arch shelter according to the height of crop, avoids useless space volume too big, has improved the heat preservation effect of big-arch shelter.
Drawings
Fig. 1 is a schematic structural view of a simple greenhouse capable of extending and retracting in a vertical direction;
FIG. 2 is a schematic view of a telescopic supporting rod;
labeled in the figure as:
1-a longitudinal bar; 2-a cross bar; 3-outer pole; 4-inner rod; 5-base.
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.
Example 1
As shown in fig. 1, a simple greenhouse capable of extending and retracting along a vertical direction comprises:
two groups of telescopic supporting rods which can be stretched in the vertical direction; the group of telescopic supporting rods comprises two telescopic supporting rods, and the first ends of the telescopic supporting rods are vertically fixed on the ground;
two longitudinal bars 1; a second end of the telescopic supporting rod is provided with a supporting through hole, and a longitudinal rod 1 sequentially penetrates through the supporting through holes on the group of telescopic supporting rods and is rotatably arranged on the group of telescopic supporting rods;
two cross bars 2; two ends of the transverse rod 2 are provided with transverse through holes, and a longitudinal rod 1 penetrates through the two transverse through holes to be rotatably connected with the transverse rod 2;
plastic cloth; the plastic cloth covers the vertical rods 1 and the transverse rods 2, and the edges of the plastic cloth are fixedly connected with the ground.
In this embodiment, this application has newly increased flexible bracing piece, and flexible bracing piece can be by operating personnel self-adjusting big-arch shelter height, can carry out the altitude mixture control of big-arch shelter according to the height of crop, avoids useless space volume too big, has improved the heat preservation effect of big-arch shelter.
Example 2
This example differs from example 1 in that: as shown in fig. 2, a telescopic support rod includes:
an outer rod 3; the supporting through holes are positioned at the first end of the outer rod 3, seven first adjusting through holes are arranged on the side wall of the outer rod 3, an inner cavity is arranged in the outer rod 3, and the outer rod 3 is a bottomless columnar body;
an inner rod 4; seven second adjusting through holes are formed in the inner rod 4, the first end of the inner rod 4 is arranged in the inner cavity, and the second end of the inner rod 4 is fixedly connected with the ground;
a bolt; the bolt sequentially passes through a first adjusting through hole and a second adjusting through hole to fixedly connect the outer rod 3 with the inner rod 4.
In this embodiment, can carry out altitude mixture control to flexible bracing piece according to the height of crop, the bolt of each flexible bracing piece need be taken off during the extension, with outer pole 3 upwards improving, improve to insert the bolt after suitable height and can accomplish fixedly in a first regulation hole and a second regulation hole, and in the same way, 3 pushes down outer poles when shortening, then inserts the bolt and can accomplish the regulation.
Example 3
This example differs from example 2 in that: as shown in fig. 1, the simple greenhouse further comprises four bases 5, the bases 5 are disposed on the ground, cement is filled in the bases 5, and the upper end of one base 5 is fixedly connected with the second end of one inner rod 4.
Example 4
2. This example differs from example 1 in that: and a bearing is arranged in each of the supporting through hole and the transverse through hole, the outer ring of the bearing is tightly attached to the inner side wall of the supporting through hole or the transverse through hole, and the inner ring of the bearing is tightly attached to the outer side wall of the longitudinal rod 1.
Example 5
The present embodiment differs from embodiment 3 in that: the edge of the plastic cloth is located under the base 5.
Claims (5)
1. The utility model provides a can follow flexible simple and easy big-arch shelter of vertical direction which characterized in that includes:
two groups of telescopic supporting rods which can be stretched in the vertical direction; the group of telescopic supporting rods comprises at least two telescopic supporting rods, and the first ends of the telescopic supporting rods are vertically fixed on the ground;
two longitudinal bars (1); the second end of the telescopic supporting rod is provided with a supporting through hole, and a longitudinal rod (1) passes through the supporting through holes on the group of telescopic supporting rods in sequence and is rotatably arranged on the group of telescopic supporting rods;
at least one cross bar (2); two ends of the transverse rod (2) are respectively provided with a transverse through hole, and a longitudinal rod (1) passes through one transverse through hole and is rotatably connected with the transverse rod (2);
plastic cloth; the plastic cloth covers the longitudinal rods (1) and the transverse rods (2), and the edges of the plastic cloth are fixedly connected with the ground.
2. The simple greenhouse as claimed in claim 1, wherein one of the telescopic support rods comprises:
an outer rod (3); the supporting through hole is positioned at the first end of the outer rod (3), at least one first adjusting through hole is arranged on the side wall of the outer rod (3), an inner cavity is arranged in the outer rod (3), and the outer rod (3) is a bottomless columnar body;
an inner rod (4); the inner rod (4) is provided with at least one second adjusting through hole, the first end of the inner rod (4) is arranged in the inner cavity, and the second end of the inner rod (4) is fixedly connected with the ground;
a bolt; the bolt sequentially penetrates through the first adjusting through hole and the second adjusting through hole to fixedly connect the outer rod (3) with the inner rod (4).
3. The simple greenhouse capable of stretching and retracting along the vertical direction as claimed in claim 2, wherein the simple greenhouse further comprises at least four bases (5), the bases (5) are arranged on the ground, cement is poured into the bases (5), and the upper end of one base (5) is fixedly connected with the second end of one inner rod (4).
4. The simple greenhouse capable of stretching and retracting along the vertical direction as claimed in claim 1, wherein a bearing is arranged in each of the supporting through hole and the transverse through hole, the outer ring of the bearing is tightly attached to the inner side wall of the supporting through hole or the transverse through hole, and the inner ring of the bearing is tightly attached to the outer side wall of the longitudinal rod (1).
5. A vertically extendible simple greenhouse according to claim 3, wherein the edges of the plastic sheet are located below the base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223391034.7U CN218757963U (en) | 2022-12-18 | 2022-12-18 | Simple greenhouse capable of stretching along vertical direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223391034.7U CN218757963U (en) | 2022-12-18 | 2022-12-18 | Simple greenhouse capable of stretching along vertical direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218757963U true CN218757963U (en) | 2023-03-28 |
Family
ID=85683618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223391034.7U Active CN218757963U (en) | 2022-12-18 | 2022-12-18 | Simple greenhouse capable of stretching along vertical direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218757963U (en) |
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2022
- 2022-12-18 CN CN202223391034.7U patent/CN218757963U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Kai Inventor after: Han Hujun Inventor after: Zhou Rui Inventor after: Zhang Zhaoze Inventor after: Wang Xiaoxu Inventor after: Wang Jinjie Inventor after: Li Yong Inventor after: OuYang Jun Inventor after: Sun Liping Inventor before: Wang Xiaoxu Inventor before: Du Minsheng Inventor before: Zhou Rui Inventor before: Wu Ming Inventor before: Zhang Kai Inventor before: Han Hujun Inventor before: Wang Jinjie Inventor before: Li Yong Inventor before: Zhang Zhaoze |
|
| CB03 | Change of inventor or designer information |