CN212573685U

CN212573685U - Big-arch shelter is planted to crops

Info

Publication number: CN212573685U
Application number: CN202020155136.0U
Authority: CN
Inventors: 胡勍; 樊佑纳; 崔爱国
Original assignee: Yusi Muskmelon Planting Specialized Cooperative In Rencheng District Of Jining City
Current assignee: Yusi Muskmelon Planting Specialized Cooperative In Rencheng District Of Jining City
Priority date: 2020-02-07
Filing date: 2020-02-07
Publication date: 2021-02-23
Anticipated expiration: 2030-02-07

Abstract

The utility model discloses a crop planting greenhouse, which comprises a diversion trench buried on a hillside, wherein a horizontal first flange is formed after the right side of the diversion trench is bent, a horizontal second flange is formed after the left side of the diversion trench is bent, and the height of the second flange is higher than that of the first flange; a plurality of transverse pipes are fixedly mounted at the tops of the second flanges, bases are welded at the bottoms of the transverse pipes, and bolts are matched between the bases and the second flanges; keels are inserted into the transverse pipes, and screws for fixing the keels are screwed into the outer portions of the transverse pipes; this product can rely on the hillside to build, effectively realizes the choked flow, avoids water and stone to erode the big-arch shelter film.

Description

Big-arch shelter is planted to crops

Technical Field

The utility model relates to a big-arch shelter is planted to crops.

Background

With the production of high molecular polymers, polyvinyl chloride and polyethylene, plastic films are widely used in agriculture. 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, and the application of the greenhouse is more extensive along with the development of production. At present, the greenhouse is used for potted flower and cut flower cultivation, fruit tree production is used for cultivating grapes, strawberries, watermelons, melons, peaches, oranges and tangerines, forestry production is used for forest seedling cultivation, ornamental tree cultivation and the like, and breeding industry is used for silkworm breeding, chicken breeding, cattle breeding, pig breeding, fish breeding, fry breeding and the like.

In the mountainous area, most of land of farmers is located on a mountain body, a planting area is obtained by leveling a slope surface, so that one surface of the land is close to an ascending slope, the other surface of the land is close to a descending slope, water flows downwards along the mountain slope when a rainy season comes, and crops are often soaked in water due to leveling of the land, so that the crops die. When the greenhouse is built on the land, the greenhouse is often damaged due to the fact that rain water carries stones to wash the greenhouse.

Based on the problems, the crop planting greenhouse can be built by means of a hillside, choked flow is effectively achieved, and water and stones are prevented from scouring a greenhouse film.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a can rely on the hillside to build, effectively realize the choked flow, avoid water and stone to erode the crops planting big-arch shelter of big-arch shelter film.

In order to solve the above problem, the utility model adopts the following technical scheme:

a crop planting greenhouse comprises a diversion trench buried on a hillside, wherein a horizontal first flange is formed after the right side of the diversion trench is bent, a horizontal second flange is formed after the left side of the diversion trench is bent, and the height of the second flange is higher than that of the first flange; a plurality of transverse pipes are fixedly mounted at the tops of the second flanges, bases are welded at the bottoms of the transverse pipes, and bolts are matched between the bases and the second flanges; keels are inserted into the transverse pipes, and screws for fixing the keels are screwed into the outer portions of the transverse pipes.

Preferably, the lower end of the bolt penetrates through the second retaining edge and then is screwed into the ground, and the screwing depth is 10-30 cm; after the bolt is driven into the ground, the stability between the product and the ground can be improved.

Preferably, the diversion trench is a flat bottom trench or a V-shaped trench.

Preferably, the diversion trench is punched by a stainless steel sheet.

Preferably, the keel comprises a horizontal part, an inclined part and a vertical part, the horizontal part is inserted into the transverse pipe and is fixed through the screws, the inclined part is connected between the horizontal part and the vertical part, the vertical part is downwards inserted into the ground, and the insertion depth is 15 cm-30 cm.

Preferably, a nut is assembled at the right end of the horizontal part after penetrating through the transverse pipe, a gasket made of rubber is sleeved on the horizontal part, and the gasket is positioned between the transverse pipe and the nut; the effect of foretell structure is fixed the film, and we when the installation, the left side contact ground of film is fixed through earth or stone, and the horizontal part is passed to the other end of film, then suppresses through the packing ring, and the nut that deuterogamies locks owing to there is the packing ring to play the effect that compresses tightly, can avoid the position department of film trompil to take place to tear.

The utility model has the advantages that: this product is through the guiding gutter that sets up, when rivers are downward along the hillside, realize the separation through the guiding gutter, the both ends of rethread guiding gutter are shunted, avoid rivers direct impact on the big-arch shelter, avoid causing the damage of big-arch shelter, the while has also avoided intaking in the big-arch shelter, and the height that highly is higher than first flange of second flange in this product, after rivers get into from first flange department, can be better by the interception, the structure of this product is comparatively simple, the cost is comparatively cheap, and is suitable for being generalized to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the installation of the present invention;

FIG. 2 is an enlarged view at A;

FIG. 3 is a front view of the baffle slot;

fig. 4 is a top view of a baffle slot.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, 2, 3 and 4, the crop planting greenhouse comprises a diversion trench 1 buried on a hill, a horizontal first rib 101 is formed after the right side of the diversion trench 1 is bent, a horizontal second rib 102 is formed after the left side of the diversion trench 1 is bent, and the height of the second rib 102 is higher than that of the first rib 101; a plurality of transverse pipes 2 are fixedly mounted at the top of the second retaining edge 102, a base 201 is welded at the bottom of each transverse pipe 2, and a bolt 211 is matched between each base 201 and the second retaining edge 102; keels 3 are inserted into the horizontal tube 2, and screws 212 for fixing the keels 3 are screwed into the outer portion of the horizontal tube 2.

In a preferred embodiment of the present invention, the lower end of the bolt 211 passes through the second rib 102 and then is screwed into the ground, and the screwing depth is 20 cm; after the bolt is driven into the ground, the stability between the product and the ground can be improved.

In one preferred embodiment of the present invention, the guiding groove 1 is a V-shaped groove.

In one preferred embodiment of the present invention, the guiding gutter 1 is formed by stamping a stainless steel sheet.

In a preferred embodiment of the present invention, the keel 3 comprises a horizontal portion 301, an inclined portion 302 and a vertical portion 303, the horizontal portion 301 is inserted into the horizontal tube 2 and fixed by the screw 212, the inclined portion 302 is connected between the horizontal portion 301 and the vertical portion 303, the vertical portion 303 is inserted into the ground downwards, and the depth of insertion is 20 cm.

In a preferred embodiment of the present invention, a nut 311 is mounted at the right end of the horizontal portion 301 after passing through the horizontal tube 2, a gasket 312 made of rubber is sleeved on the horizontal portion 301, and the gasket 312 is located between the horizontal tube 2 and the nut 311; the effect of foretell structure is fixed the film, and we when the installation, the left side contact ground of film is fixed through earth or stone, and the horizontal part is passed to the other end of film, then suppresses through the packing ring, and the nut that deuterogamies locks owing to there is the packing ring to play the effect that compresses tightly, can avoid the position department of film trompil to take place to tear.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a crops planting big-arch shelter which characterized in that: the guide groove is buried on a hillside, a horizontal first flange is formed after the right side of the guide groove is bent, a horizontal second flange is formed after the left side of the guide groove is bent, and the height of the second flange is higher than that of the first flange; a plurality of transverse pipes are fixedly mounted at the tops of the second flanges, bases are welded at the bottoms of the transverse pipes, and bolts are matched between the bases and the second flanges; keels are inserted into the transverse pipes, and screws for fixing the keels are screwed into the outer portions of the transverse pipes.

2. The crop planting greenhouse of claim 1, wherein: the lower end of the bolt penetrates through the second retaining edge and then is screwed into the ground, and the screwing depth is 10-30 cm.

3. The crop planting greenhouse of claim 1, wherein: the diversion trench is a flat bottom trench or a V-shaped trench.

4. The crop planting greenhouse of claim 1, wherein: the diversion trench is formed by stamping a stainless steel sheet.

5. The crop planting greenhouse of claim 1, wherein: fossil fragments include horizontal part, slope part and vertical part, the horizontal part insert in the violently intraductal, and pass through screw fixation, the slope part is connected between horizontal part and the vertical part, the vertical part is inserted downwards to the ground in, and the inserted degree of depth is 15cm ~30 cm.

6. The crop planting greenhouse of claim 5, wherein: a nut is assembled at the right end of the horizontal part after penetrating through the transverse pipe, a gasket made of rubber is sleeved on the horizontal part, and the gasket is positioned between the transverse pipe and the nut.