CN207612775U - A kind of shading shed of shade tolerance of soybeans identification - Google Patents

Abstract

The utility model is related to agricultural planting equipment, more particularly to a kind of shading shed of shade tolerance of soybeans identification, including frame and cover on the shading screen on frame, there are the ventilation voids of 20 50 cm high between the shading screen and ground, the frame includes the rectangular support frame of bottom and the curved support frame in rectangular support frame, downside outside the rectangular support frame is equipped with shaft, and the curved support frame of the shading shed is equipped with sink.The plant that the utility model is conducive in shading shed is ventilated, prevents humidity in shading shed excessive, and soybean lodging, beanpod go mouldy and sprout, while facilitating the replacement of shading screen.

Description

A Shade Shed for Soybean Shade Tolerance Appraisal

technical field

The utility model relates to agricultural planting equipment, in particular to a shade shed for identifying the shade tolerance of soybeans.

Background technique

In the process of identifying the shade tolerance of soybean resources, the shade shed is an important planting equipment, which provides a shaded growth environment for soybeans, and at the same time can play a role in preventing insects and wind and protecting soybeans.

At present, the commonly used shading conditions are in humid weather, especially in the southern region. When the humidity is too high during the harvest season, it is easy to cause soybean lodging, pod mildew, germination, etc., and even cause the soybeans planted in this season to be invalid and unsatisfactory. required for research.

Utility model content

The purpose of the utility model is to overcome the above-mentioned defects, and provide a shade shed which is convenient for ventilation, prevents soybean plants from lodging, bean pods from mildew, and germinates for the identification of soybean shade tolerance.

The technical scheme of the utility model: a shade shed for the identification of soybean shade tolerance, comprising a frame and a shade net covered on the frame, a 20-50 cm high ventilation gap is left between the shade net and the ground, and the The frame includes a rectangular support frame at the bottom and an arc-shaped support frame arranged on the rectangular support frame. A rotating shaft is arranged on the lower side of the outside of the rectangular support frame, and a water tank is arranged on the arc-shaped support frame of the shade shed.

The setting of ventilation gaps is conducive to ventilation and ventilation in the shed, preventing plants from lodging due to high humidity and excessive branches and leaves, and can also prevent fruit pods from mildew and budding without affecting the shading effect. The design of the rotating shaft allows the shade net or film roll to be placed on the rotating shaft. When replacing, it is only necessary to pull the end of the shade net or film and cover the shade shed with the rotation of the rotating shaft.

Further, the rotation axis is parallel to the length direction of the rectangular support frame.

Further, the height of the ventilation gap is 30cm.

Further, the shading net is a polyethylene insect-proof net.

Further, a V-shaped fixing frame is also provided between the arc-shaped support frame and the rectangular support frame.

Further, multiple awnings are connected in series.

The utility model has the advantages: 1. It is beneficial to the ventilation of the plants in the shade shed, and prevents soybean plants from lodging, bean pods from mildew and germination caused by excessive humidity in the shade shed, and does not affect the shading effect at the same time.

2. The design of the rotating shaft facilitates the replacement of shade nets and plastic films.

Description of drawings

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

The labels in Fig. 1 are: frame-1, shade net-2, ventilation gap-3, rectangular support frame-4, arc support frame-5, rotating shaft-6, water tank-7, V-shaped fixed frame-8.

Detailed ways

Below in conjunction with specific embodiment, further set forth the utility model. It should be understood that these embodiments are only used to illustrate the present utility model and are not intended to limit the scope of the present utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various modifications or changes to the utility model, and these equivalent forms also fall within the scope defined by the appended claims of the application.

As shown in Figure 1, a shade shed for the identification of soybean shade tolerance includes a frame 1 and a shade net 2 covered on the frame, and the shade net 2 is a polyethylene insect-proof net. There is a 30cm high ventilation gap 3 between the shade net 2 and the ground. The frame 1 includes a rectangular support frame 4 at the bottom and an arc support frame 5 arranged on the rectangular support frame 4. The lower side of the rectangular support frame 4 is provided with The rotating shaft 6 is parallel to the length direction of the rectangular support frame 4 . A water tank 7 is provided on the arc support frame 5 of the shade shed, and a V-shaped fixing frame 8 is also provided between the arc support frame 5 and the rectangular support frame 4 .

During use, soybeans are planted in the shade shed, and the frame 1 is covered with a shade net 2, which can also be covered with a thermal insulation film, etc., and is replaced by the rotating shaft 5 on the side of the rectangular support frame 4. The ventilation gap 3 is provided for air circulation without affecting the shading effect.

Claims (6)

1. a shade shed for soybean shade tolerance identification, comprising a frame and a shade net covered on the frame, characterized in that: a high ventilation gap of 20-50 cm is left between the shade net and the ground, so The frame includes a rectangular support frame at the bottom and an arc-shaped support frame arranged on the rectangular support frame. A rotating shaft is arranged on the lower side of the outside of the rectangular support frame, and a water tank is arranged on the arc-shaped support frame of the shade shed. 2. The shade shed according to claim 1, characterized in that: said rotating shaft is parallel to the length direction of the rectangular support frame. 3. The shade shelter according to claim 1, characterized in that: the height of the ventilation gap is 30cm. 4. The shade shed according to claim 1, characterized in that: said shade net is a polyethylene insect-proof net. 5. The shade shed according to claim 1, characterized in that: a V-shaped fixing frame is also provided between the arc-shaped support frame and the rectangular support frame. 6. The shade shelter according to claim 1, characterized in that: multiple shade shelters are connected in series.