CN215774517U

CN215774517U - Support for agricultural greenhouse

Info

Publication number: CN215774517U
Application number: CN202121938850.8U
Authority: CN
Inventors: 胡大庆
Original assignee: Shanwei Modern Healthy Agricultural Technology Development Co ltd
Current assignee: Shanwei Modern Healthy Agricultural Technology Development Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-02-11
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a support for an agricultural greenhouse, which belongs to the technical field of greenhouse planting and comprises a support body, wherein two sides of the support body are provided with support rods, the tops of the support rods are provided with fixing pieces, the tops of the fixing pieces are butted with arc-shaped rods, the tops of the fixing pieces are provided with butt joint grooves, the bottoms of the support rods are provided with counterweight plates, and one side of each counterweight plate is provided with a fixing rod. According to the utility model, the top of the supporting rod is contacted with one side adjacent to the clamping plate and the limiting plate, the limiting plate and the supporting rod are fixedly connected by using the second bolt, the butt joint block at the bottom of the arc-shaped rod is inserted into the butt joint groove, the butt joint block and the butt joint groove are fixedly connected by using the mutual matching of the first bolt and the jack, when the arc-shaped rod is stressed to generate extrusion pressure to the butt joint block, the butt joint groove supports the generated force, and the generated force is transmitted to the ground along the supporting rod, so that the stability between the arc-shaped rod and the supporting rod is better.

Description

Support for agricultural greenhouse

Technical Field

The utility model relates to the technical field of greenhouse planting, in particular to a support for an agricultural greenhouse.

Background

With the generation of high molecular polymers, namely polyvinyl chloride and polyethylene, plastic films are widely applied to agriculture, Japan and the countries of Europe and America succeed in covering hotbeds with greenhouse films in the early 50 s, then covering huts and greenhouses with the greenhouse films and also obtain good effects, the China introduces polyvinyl chloride agricultural films in the autumn of 1955, the polyvinyl chloride agricultural films are firstly used for covering vegetables in the huts in Beijing, the effect of early ripening and yield increase is obtained, the greenhouse is originally special equipment for vegetable production, the application of the greenhouse is more extensive along with the development of production, the greenhouse is used for potted flower and cut flower cultivation at present, and fruit tree production is used for cultivating grapes, strawberries, watermelons, melons, peaches, oranges and tangerines; the forestry production is used for forest seedling culture, ornamental tree culture and the like; the breeding industry is used for silkworm breeding, chicken breeding, cattle breeding, pig breeding, fish breeding, fry breeding and the like.

Present big-arch shelter top is generally mostly arc structure, and arc structure has the effect of dispersion force, thereby the dynamics that will produce extends to the supporting component of both sides, however when present arc structure docks with supporting component, current generally adopt the steel wire to carry out fixed connection to it, however when utilizing the steel wire to twine butt joint position department, it is not hard up to make the butt joint position atress easily, thereby the butt joint that makes this section is not stable enough, stability has been reduced to a certain extent, and present big-arch shelter support receives wind-force to influence upset or skew easily, it is little to make its load degree to a certain extent, the rate of utilization has been reduced.

Disclosure of Invention

The utility model aims to: in order to solve the problems that when steel wires are used for winding the butt joint positions, the butt joint positions are easy to be stressed and loosened, so that the butt joint of the sections is not stable enough, the stability is reduced to a certain degree, the existing greenhouse support is easy to overturn or shift under the influence of wind power, the load bearing degree is small to a certain degree, and the utilization rate is reduced, the support for the agricultural greenhouse is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a support for green house, includes the support body, the both sides of support body all are provided with the bracing piece, the top of bracing piece all is provided with the mounting, the top of mounting has the arc pole to the butt joint, the top of mounting is provided with the butt joint groove, the bottom of bracing piece all is provided with the counterweight plate, one side of counterweight plate all is provided with the dead lever.

Preferably, two sets of one side of mounting bottom all is provided with the limiting plate, the limiting plate all is provided with the jack with the both ends of butt joint groove one side, one side that the limiting plate was kept away from to the bottom of mounting all is provided with the cardboard, limiting plate and cardboard are located the top of bracing piece both sides respectively, the bracing piece all can be dismantled with the limiting plate through mutually supporting of second bolt and jack and be connected.

Preferably, the both sides of arc pole bottom all are provided with butt joint groove assorted butt joint piece, the arc pole all is connected with the mounting block through mutually supporting of butt joint groove and butt joint piece.

Preferably, the top of the weight plate is provided with a first spike penetrating to the lower part of the weight plate, and one side of the fixing rod far away from the support rod is provided with a second spike penetrating to the lower part of the fixing rod.

Preferably, a right-angled triangle structure is formed between the fixing rod and the supporting rod.

Preferably, the docking block is detachably connected with the docking groove by the mutual fit of the first bolt and the jack.

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

1. according to the utility model, through the arrangement of the fixing piece, the limiting plate, the clamping plate, the butt joint groove and the butt joint block, when the supporting rod and the arc-shaped rod are butted, the top of the supporting rod is firstly contacted with one side adjacent to the clamping plate and the limiting plate, the limiting plate and the supporting rod are fixedly connected by using the second bolt, then the butt joint block at the bottom of the arc-shaped rod is inserted into the butt joint groove, the butt joint block is fixedly connected with the butt joint groove by using the mutual matching of the first bolt and the jack, when the arc-shaped rod bears force to generate extrusion pressure degree to the butt joint block, the butt joint groove supports the generated force, and transmits the generated force to the ground along the supporting rod, so that the stability between the arc-shaped rod and the supporting rod is better, the stress looseness of a butt joint position is avoided, and the butt joint of the section is more stable;

2. according to the utility model, through the arrangement of the fixed rod, the first long nail, the second long nail and the counterweight plate, the bottom of the side surface of the supporting rod is stably supported by the fixed rod, meanwhile, the gravity of the bottom of the supporting rod is increased by the counterweight plate, the contact area and the friction resistance between the bottom of the supporting rod and the ground are increased, and meanwhile, the counterweight plate and the fixed rod are respectively fixed by the first long nail and the second long nail, so that the fixing between the counterweight plate and the ground is firmer, the frame body is prevented from being overturned or deviated due to the influence of wind force, the force bearing degree of the frame body is larger to a certain degree, and the utilization rate is improved.

Drawings

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

FIG. 2 is a partial perspective view of the present invention;

FIG. 3 is an enlarged view of A of FIG. 1 according to the present invention.

In the figure: 1. a frame body; 2. a support bar; 3. a weight plate; 4. a first spike; 5. fixing the rod; 6. an arcuate bar; 7. a fixing member; 8. a limiting plate; 9. clamping a plate; 10. a butt joint groove; 11. a first bolt; 12. a butt joint block; 13. a second bolt; 14. a second spike; 15. and (4) inserting the jack.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" 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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-3, a support for an agricultural greenhouse comprises a support body 1, wherein support rods 2 are arranged on two sides of the support body 1, a fixing member 7 is arranged on the top of each support rod 2, an arc-shaped rod 6 is butted on the top of each fixing member 7, a butt joint groove 10 is arranged on the top of each fixing member 7, a counterweight plate 3 is arranged on the bottom of each support rod 2, and a fixing rod 5 is arranged on one side of each counterweight plate 3.

According to the utility model, the bottom of the side surface of the support rod 2 is stably supported by using the fixing rod 5, meanwhile, the gravity of the bottom of the support rod 2 is increased by using the weight plate 3, the contact area and the friction resistance between the bottom of the support rod 2 and the ground are increased, and meanwhile, the weight plate 3 and the fixing rod 5 are respectively fixed by using the first long nail 4 and the second long nail 14, so that the fixing between the weight plate 3 and the fixing rod 5 and the ground is firmer, the frame body 1 is prevented from being overturned or deviated due to the influence of wind force, the force bearing degree of the frame body is larger to a certain degree, and the utilization rate is improved.

Please refer to fig. 1, 2 and 3 heavily, one side of the bottom of two sets of fixing pieces 7 is provided with a limiting plate 8, the two ends of one side of the limiting plate 8 and the butt joint groove 10 are provided with jacks 15, one side of the bottom of the fixing piece 7, which is far away from the limiting plate 8, is provided with a clamping plate 9, the limiting plate 8 and the clamping plate 9 are respectively located at the top ends of two sides of the supporting rod 2, the supporting rod 2 is detachably connected with the limiting plate 8 through the mutual matching of a second bolt 13 and the jack 15, and the side end of the butt joint block 12 is supported through the butt joint groove 10, so that the stability of the butt joint between the arc-shaped rod 6 and the supporting rod 2 is better to a certain extent.

Please refer to fig. 1, 2 and 3, the two sides of the bottom of the arc rod 6 are provided with the butt-joint blocks 12 matching with the butt-joint grooves 10, the arc rod 6 is connected with the fixing member 7 in a snap-fit manner through the mutual matching of the butt-joint grooves 10 and the butt-joint blocks 12, the top of the counterweight plate 3 is provided with the first spikes 4 penetrating to the lower side of the counterweight plate, the side of the fixing rod 5 far away from the support rod 2 is provided with the second spikes 14 penetrating to the lower side of the fixing rod, and the arc rod 6 is connected with the fixing member 7 in a snap-fit manner through the mutual matching of the butt-joint grooves 10 and the butt-joint blocks 12, so as to realize the pre-positioning, and the butt-joint of the arc rod 6 and the fixing member 7 by the first bolt 11 in the later period is simpler.

Please refer to fig. 1, 2 and 3, a right triangle structure is formed between the fixing rod 5 and the supporting rod 2, the docking block 12 is detachably connected to the docking slot 10 by the mutual fit of the first bolt 11 and the insertion hole 15, and the docking block 12 is detachably connected to the docking slot 10 by the mutual fit of the first bolt 11 and the insertion hole 15, so that the docking between the docking block 12 and the docking slot 10 is more stable.

The working principle is as follows: when in use, the butt joint device is composed of a fixing part 7, a limiting plate 8, a clamping plate 9, a butt joint groove 10 and a butt joint block 12 which are arranged, so that when the support rod 2 and the arc-shaped rod 6 are in butt joint, the top of the support rod 2 is contacted with one side adjacent to the clamping plate 9 and the limiting plate 8, the limiting plate 8 is fixedly connected with the support rod 2 through a second bolt 13, the butt joint block 12 at the bottom of the arc-shaped rod 6 is inserted into the butt joint groove 10, the butt joint block 12 is fixedly connected with the butt joint groove 10 through the mutual matching of a first bolt 11 and a jack 15, when the stress of the arc-shaped rod 6 generates extrusion pressure to the butt joint block 12, the butt joint groove 10 supports the generated stress, the generated stress is transmitted to the ground along the support rod 2, the stability between the arc-shaped rod 6 and the support rod 2 is better, the butt joint position stress is prevented from being loosened, the butt joint of the section is more stable, and the butt joint of the section is realized through the arranged fixing rod 5, First spike 4, second spike 14 and weight plate 3, thereby utilize dead lever 5 to carry out the outrigger to the bottom of 2 sides of bracing piece, weight plate 3 has increased the gravity of 2 bottoms of bracing piece simultaneously, and increased contact area and frictional resistance between 2 bottoms of bracing piece and the ground, utilize first spike 4 and second spike 14 to fix weight plate 3 and dead lever 5 respectively simultaneously, it is more firm to make the fixed between weight plate 3 and dead lever 5 and the ground, thereby avoided support body 1 to receive the upset of wind-force influence or skew, it is bigger to make its load degree to a certain extent, and the rate of utilization has been improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a support for green house, includes support body (1), its characterized in that: the utility model discloses a support frame, including support body (1), support body (2), top all are provided with mounting (7), the top of mounting (7) is docked curved bar (6), the top of mounting (7) is provided with butt joint groove (10), the bottom of support body (2) all is provided with counterweight plate (3), one side of counterweight plate (3) all is provided with dead lever (5).

2. The agricultural greenhouse support of claim 1, wherein: two sets of one side of mounting (7) bottom all is provided with limiting plate (8), limiting plate (8) all are provided with jack (15) with the both ends of butt joint groove (10) one side, one side that limiting plate (8) were kept away from to the bottom of mounting (7) all is provided with cardboard (9), limiting plate (8) and cardboard (9) are located the top of bracing piece (2) both sides respectively, bracing piece (2) all can be dismantled with limiting plate (8) through mutually supporting of second bolt (13) and jack (15) and be connected.

3. The agricultural greenhouse support of claim 1, wherein: the both sides of arc pole (6) bottom all are provided with butt joint piece (12) of butt joint groove (10) assorted, arc pole (6) all are connected with mounting (7) block through mutually supporting of butt joint groove (10) and butt joint piece (12).

4. The agricultural greenhouse support of claim 1, wherein: the top of the counterweight plate (3) is provided with first spikes (4) penetrating below the counterweight plate, and one side of the fixing rod (5) far away from the support rod (2) is provided with second spikes (14) penetrating below the fixing rod.

5. The agricultural greenhouse support of claim 1, wherein: and a right-angled triangle structure is formed between the fixing rod (5) and the supporting rod (2).

6. The agricultural greenhouse support of claim 3, wherein: the butt joint block (12) is detachably connected with the butt joint groove (10) through mutual matching of the first bolt (11) and the jack (15).