CN207135696U - A kind of detachable steelframe shading tent of crops field test - Google Patents

Abstract

The utility model provides a detachable steel-frame shading shed for field experiments of crops, which comprises horizontal steel pipes and longitudinal steel pipes. The horizontal steel pipes are connected two by two through the two central arched connectors, and they are parallel. There are three longitudinal steel pipes, two of which are vertically connected to the horizontal steel pipes through the end arched connectors, and one longitudinal steel pipe Vertically connected with the two middle arched connectors, there are eight first steel bars, and the eight first steel bars are divided into two groups, and one end of each group of four first steel bars is connected to the triangular steel hook , and the other end is connected to the jack hook. The utility model has the characteristics of simple structure, easy disassembly, and convenient installation, which is beneficial to the collection of test samples and the progress of later tests; it is suitable for fast and large-area sunshade construction, and has strong practicability.

Description

A detachable steel-frame shading shed for field experiments of crops

technical field

The utility model belongs to the technical field of shading sheds, in particular to a detachable steel frame shading shed for field experiments of crops.

Background technique

In the field experiments of agricultural scientific research, some crops need shading treatment at different growth stages. At present, the bamboo and plastic awnings commonly used in the experiments have weak wind and pressure resistance, are easy to deform, and have a short lifespan. After the sunshade net is finished, it cannot be disassembled and assembled at any time, which will affect the field sample collection and test treatment in the later stage. In order to solve the above problems, the utility model provides a detachable steel frame sunshade shed for field experiments of crops.

Contents of the invention

The purpose of this utility model is to provide a detachable steel-frame sun-shading shed for field experiments of crops, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model is realized through the following technical scheme: a detachable steel-frame shading shed for field experiments of crops, including horizontal steel pipes, longitudinal steel pipes, central arched connectors, end arched connectors, The first steel bar, the jack hook and the ground anchor, the transverse steel pipe, the longitudinal steel pipe, the central arched connector and the end arched connector form the top skeleton, there are four transverse steel pipes, and the middle arched connector There are two, four horizontal steel pipes are connected in parallel through two central arched connectors, and there are three longitudinal steel pipes, of which two longitudinal steel pipes are perpendicular to the horizontal steel pipes through the end arched connectors Connected, a longitudinal steel pipe is vertically connected with two middle arched connectors, the inner sides of the middle arched connector and the end arched connectors are equipped with triangular steel hooks, the first steel bar has eight, And the eight first reinforcement bars are divided into two groups, one end of each group of four first reinforcement bars is connected on the triangular steel hook, and the other end is connected on the jack hook, and the top side of the arched connector at the end is All are provided with a spiral ring hook, and the bottom of the end arched connector is provided with a side brace, and the ground anchor is connected to the spiral ring hook through a second steel bar.

Preferably, the transverse steel pipe is flexibly connected to the central arch connector and the end arch connector.

Preferably, the longitudinal steel pipe is flexibly connected to the central arched connector and the end arched connector.

Preferably, the first steel bar is in a bowstring shape with the top frame through a jack hook.

Preferably, sunshade nets are provided on the top frame and side braces, and the sunshade nets are fixed on the top frame and side braces by self-locking nylon cable ties.

Beneficial effects of the utility model: the detachable steel-frame shading shed for crop field experiments is safe, reliable, durable, and can resist wind and pressure; each part of the shading shed is detachable, and has the characteristics of simple structure, easy disassembly, and convenient installation. It is conducive to the collection of test samples and the progress of later tests; the sunshade net is fixed by self-locking nylon cable ties, and can be adjusted at any time, with low cost and easy operation; it is suitable for fast and large-area sunshade construction, and has strong practicability.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is the front view of the utility model.

In the figure: 1. Horizontal steel pipe, 2. Longitudinal steel pipe, 3. Arched connector in the middle, 4. Arched connector at the end, 5. Triangular steel hook, 6. The first steel bar, 7. Jack hook, 8. Spiral ring hook, 9, the second steel bar, 10, ground anchor, 11, side brace.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-2, the utility model provides a technical solution: a detachable steel-frame shading shed for field experiments of crops, including a horizontal steel pipe 1, a vertical steel pipe 2, a central arched connector 3, and an end arched connector Head 4, the first steel bar 6, jack hook 7 and ground anchor 10, the horizontal steel pipe 1, the longitudinal steel pipe 2, the middle arched connector 3 and the end arched connector 4 form the top skeleton, and the horizontal steel pipe 1 has four There are two central arched connectors 3, and the four horizontal steel pipes 1 are connected in parallel through the two central arched connectors 3. There are three longitudinal steel pipes 2, of which two longitudinal steel pipes 2 pass through The end arched connector 4 is vertically connected to the horizontal steel pipe 1, a longitudinal steel pipe 2 is vertically connected to two middle arched connectors 3, and the horizontal steel pipe 1 is connected to the middle arched connector 3 and the end arched connector 4. For flexible connection, the longitudinal steel pipe 2 and the middle arched connector 3 and the end arched connector 4 are all movable connections, and the inner sides of the middle arched connector 3 and the end arched connector 2 are equipped with triangle Hook 5, the first steel bar 6 has eight, and eight first steel bars 6 are divided into two groups, and one end of each group of four described first steel bars 6 is connected on the triangular steel hook 5, and the other end is connected on the jack On the hook 7, the first steel bar 6 is bowstring-shaped through the jack hook 7 and the top frame, and the top side of the end arched connector 4 is provided with a spiral ring hook 8, and the bottom of the end arched connector 4 is provided with There are side struts 11, and the ground anchor 10 is connected to the spiral ring hook 8 through the second steel bar 9. Both the top frame and the side struts 11 are provided with sunshade nets, and the sunshade nets are fixed on the top by self-locking nylon cable ties. On the frame and side braces 11.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. A detachable steel-frame shading shed for field experiments on crops, characterized in that it includes horizontal steel pipes (1), longitudinal steel pipes (2), central arched connectors (3), and end arched connectors (4) , the first steel bar (6), the jack hook (7) and the ground anchor (10), the horizontal steel pipe (1), the longitudinal steel pipe (2), the middle arched connector (3) and the end arched connector (4) To form the top skeleton, there are four transverse steel pipes (1), two middle arched connectors (3), and four transverse steel pipes (1) pass through two middle arched connectors ( 3) Connected in pairs and in parallel, there are three longitudinal steel pipes (2), two of which are vertically connected to the horizontal steel pipes (1) through the end arched connectors (4), and one The longitudinal steel pipes (2) are vertically connected to the two middle arched connectors (3), and the inner sides of the middle arched connectors (3) and the end arched connectors (4) are provided with triangular steel hooks (5) , there are eight first steel bars (6), and the eight first steel bars (6) are divided into two groups, and one end of each group of four first steel bars (6) is connected to the triangular steel hook (5 ), the other end is connected to the jack hook (7), and the top side of the end arched connector (4) is provided with a spiral ring hook (8), and the end arched connector (4) A side brace (11) is provided at the bottom, and the ground anchor (10) is connected to the spiral ring hook (8) through a second steel bar (9). 2. A detachable steel-frame shading shed for field experiments on crops according to claim 1, characterized in that: the horizontal steel pipe (1) is connected to the central arched connector (3) and the end arched connector ( 4) Both are active connections. 3. A detachable steel-frame shading shed for field experiments on crops according to claim 1, characterized in that: the longitudinal steel pipe (2) is connected to the central arched connector (3) and the end arched connector ( 4) Both are active connections. 4. A detachable steel-frame sun-shading shed for field experiments of crops according to claim 1, characterized in that: the first steel bar (6) is bowed to the top frame through a jack hook (7). 5. A detachable steel-frame sun-shading shed for field experiments of crops according to claim 1, characterized in that: sun-shading nets are provided on the top frame and side struts (11), and the sun-shading nets are self-locking Type nylon cable ties are fixed on the top frame and side struts (11).