CN209171031U - Greenhouse suitable for short-stalk crops - Google Patents

Abstract

The utility model discloses a greenhouse suitable for dwarf crops, which belongs to the technical field of agricultural equipment and comprises a ground fixing frame, a plurality of frames and a shed film. The ground fixing frame is a sliding bar structure placed on the ground; each frame Including the first supporting foot, the second supporting foot, the arc top frame, the transverse connecting rod and the longitudinal connecting rod; between the first supporting foot, the second supporting foot, the arc top frame, the transverse connecting rod and the longitudinal connecting rod The butt joints are all connected by three-way pipe threads, and the two adjacent oppositely connected three-way pipe threads are of reverse helical design; each of the skeletons is lockably connected by the first support foot and the second support foot On the ground fixed frame, the canopy film is covered on the arc-shaped top frame of the skeleton. The utility model provides a greenhouse suitable for dwarf crops, which is convenient to build and disassemble, stable in structure and higher in use efficiency.

Description

A greenhouse suitable for dwarf crops

technical field

The design of the utility model belongs to the technical field of agricultural equipment, in particular to a greenhouse suitable for dwarf crops.

Background technique

Greenhouses are an important tool for agricultural development and are widely used in fruit thinning forestry. The use of greenhouses can provide stable light, suitable temperature and humidity, corresponding soil composition and air composition and other conditions for the growth of crops, making some vegetables in specific seasons Fruits are available all year round. At present, most of the greenhouses are purely hand-made products. Not only is the efficiency of making and building greenhouses low, but also the design and use cannot be conveniently and orderly disassembled and installed, and it is difficult to reuse them, resulting in waste.

Therefore, it is necessary to provide a novel greenhouse to solve the above problems.

Utility model content

The purpose of the invention of the utility model is to solve the above problems, and the utility model provides a greenhouse suitable for dwarf crops, which is convenient to build and disassemble, has a stable structure, and has higher use efficiency.

In order to achieve the above object, the technical solution adopted in the utility model is:

A greenhouse suitable for dwarf crops, comprising a ground fixing frame, several skeletons and a shed film, the ground fixing frame is a sliding rod structure placed on the ground; each frame includes a first supporting foot, a second supporting foot , an arc-shaped top frame, a transverse connecting rod and a longitudinal connecting rod; the ends of the horizontal connecting rods are fixedly connected to the arc-shaped top frame, and the two ends of the arc-shaped top frame are respectively fixedly connected to the first support feet And the second supporting foot, the highest point of the longitudinal connecting rod fixedly connecting the arc roof and the midpoint of the transverse connecting rod; the first supporting foot, the second supporting foot, the arc roof, the transverse connecting rod The butt joints with the longitudinal connecting rods are all connected by three-way pipe threads, and the two adjacent oppositely connected three-way pipe threads are of reverse helical design; each of the skeletons passes through the first support leg and the second The supporting feet are lockably connected to the ground fixing frame, and the canopy film is covered on the arc-shaped top frame of the frame.

Further, a laminating clip is provided on the arc-shaped top frame.

Further, several sealable ventilation holes are provided on the shed film.

Further, the distance between each frame is 2-3m.

Further, the heights of the first supporting leg and the second supporting leg are both 80-95 cm; the length of the transverse connecting rod is 1.4-1.6 m.

Further, a sprinkler device is provided on the transverse connecting rod.

Further, an insect killing lamp is installed on the longitudinal connecting rod.

Further, the greenhouse also includes a rainwater recovery groove, and the groove is arranged on the outside of the ground fixing frame. Excess rainwater can be recycled, and after rainwater is collected, it can be used for subsequent irrigation and save water resources.

Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

1. The parts of the greenhouse of the present utility model are connected by a three-way connection, and the two adjacent three-way pipe threads connected to each other are designed as reverse thread connections, and the parts are connected in sequence, so that the installation and disassembly of each part can be achieved. It is convenient, and can further play a role of reinforcement during the connection process to avoid loosening, and the method of this application does not require manual on-site welding; the ground fixing frame is convenient for the installation and disassembly of the skeleton and the shed film, and is easy to reuse; and if some If a part is damaged, it is convenient to replace it in time and improve efficiency.

2. The arc-shaped top frame of the greenhouse of the utility model is provided with film clamps to facilitate the fixing of the film; the shed is also equipped with a spray device and an insect-killing lamp to facilitate watering and insecticide.

Description of drawings

Fig. 1 is the front view of greenhouse of the present utility model;

Fig. 2 is the skeleton diagram when the greenhouse of the utility model is in use;

Fig. 3 is an enlarged view of the connection between the skeleton of the greenhouse of the utility model and the ground fixing frame.

In the drawings, 1-skeleton, 11-tee pipe, 2-first supporting foot, 3-second supporting foot, 4-arc top frame, 5-longitudinal connecting rod, 51-insect killer lamp, 6-horizontal Connecting rod, 61-spraying device, 7-ground fixing frame, 8-press film clip.

Detailed ways

The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

As shown in Figures 1-3, the utility model provides a greenhouse suitable for dwarf crops, including a ground fixing frame 7, several skeletons 1 and a shed film, and the ground fixing frame 7 is a sliding rod structure placed on the ground ; Each frame 1 includes a first supporting foot 2, a second supporting foot 3, an arc top frame 4, a transverse connecting rod 6 and a longitudinal connecting rod 5; the ends of the transverse connecting rod 5 are fixedly connected to the arc The top frame 4, the two ends of the arc-shaped top frame 6 are respectively fixedly connected to the first support foot 2 and the second support foot 3, and the longitudinal connecting rod 5 is fixedly connected to the highest point of the arc-shaped top frame 4 and The midpoint of the transverse connecting rod 6; the butt joints between the first supporting foot 2, the second supporting foot 3, the arc top frame 4, the transverse connecting rod 6 and the longitudinal connecting rod 5 are all connected through a tee pipe 11 threaded connection, and the threads of the adjacent two oppositely connected tee pipes 11 are anti-helical design; each frame 1 is lockably connected to the ground through the first support foot 2 and the second support foot 3 On the fixed frame 7, the canopy film is covered on the arc-shaped top frame 4 of the skeleton 1 .

In this embodiment, the arc-shaped top frame 4 is provided with film clamps 8; the shed film is provided with a number of air holes that can be closed; the distance between each of the skeletons is 2 to 3 m; the The heights of the first supporting foot and the second supporting foot are 80-95cm; the length of the transverse connecting rod is 1.4-1.6m; the transverse connecting rod 6 is provided with a spray device 61; the longitudinal connecting rod 5 is equipped with exterminator lamp 51.

The use process of the present utility model is as follows:

The first supporting foot 2, the second supporting foot 3, the arc-shaped top frame 4, the transverse connecting rod 6 and the longitudinal connecting rod 5 are spliced successively through the three-way pipe to complete the skeleton of the utility model, and the ground fixing frame 7 is put into the field , and then install the skeleton on the ground fixing frame, after locking the position, cover the shed film, and fix the shed film with the film pressing clip 8. When in use, the insect killing lamp can be used to kill insects, spray The device can be connected with a water pipe for sprinkling water. When the greenhouse is not needed, the parts can be disassembled in order and saved for reuse. If a certain position is damaged during use, only the part can be disassembled for replacement.

The above description is a detailed description of the preferred feasible embodiments of the present utility model, but the embodiments are not used to limit the scope of patent application of the present utility model. Anyone based on the embodiments of the present utility model, those of ordinary skill in the art will All other embodiments obtained under the premise of creative labor, or equivalent changes or modifications completed under the technical spirit suggested by the utility model, shall all belong to the patent scope covered by the utility model.

Claims (8)

1. a kind of greenhouse for being suitble to short bar crops, including ground fixed frame, several skeletons and canopy film, the ground fixed frame are The Slide bar structure being placed on the ground；It is characterized in that, each skeleton includes the first support leg, the second support leg, arc Upper frame, transverse connecting rod and longitudinally connected bar；The end of the transverse connecting rod is fixedly connected with the arc upper frame, the arc The both ends of upper frame are respectively fixedly connected with first support leg and the second support leg, and the longitudinally connected bar is fixedly connected with arched top The midpoint of the highest point of frame and the transverse connecting rod；First support leg, the second support leg, arc upper frame, lateral connection It is to be threadedly coupled by tee tube at docking between bar and longitudinally connected bar, and the two neighboring tee tube spiral shell connected in opposite directions Line designs for backpitch；Each skeleton is lockably connected to describedly by first support leg and the second support leg On the fixed frame of face, the canopy film is covered on the arc upper frame of the skeleton.

2. a kind of greenhouse for being suitble to short bar crops according to claim 1, it is characterised in that: set on the arc upper frame There is press mold folder.

3. a kind of greenhouse for being suitble to short bar crops according to claim 1, it is characterised in that: if the canopy film is equipped with Do closed venthole.

4. a kind of greenhouse for being suitble to short bar crops according to claim 1, it is characterised in that: between each skeleton Spacing be 2~3m.

5. a kind of greenhouse for being suitble to short bar crops according to claim 1, it is characterised in that: first support leg and The height of second support leg is 80~95cm；The length of the transverse connecting rod is 1.4~1.6m.

6. a kind of greenhouse for being suitble to short bar crops according to claim 1, it is characterised in that: in the transverse connecting rod Equipped with spray equipment.

7. a kind of greenhouse for being suitble to short bar crops according to claim 1, it is characterised in that: on the longitudinally connected bar Equipped with deinsectization lamp.

8. a kind of greenhouse for being suitble to short bar crops according to claim 1, it is characterised in that: the greenhouse further includes rain Water recycles groove, and the outside of the ground fixed frame is arranged in the groove.