CN205408877U - White protective structure falls in dendrobii officmalis caulis - Google Patents

Abstract

The utility model discloses a white protective structure falls in dendrobii officmalis caulis, including cultivating square, rack, lower iron wire, going up the iron wire, the cultivation square have a plurality of piece, and subaerial, a plurality of cultivation squares are covered with the rack outward, the rack is the arch, and is formed by the concatenation of a plurality of steel pipes, movable has cup jointed a plurality of iron wires and last iron wires down on the rack, lower iron wire lies in the iron wire below, just sets up a last iron wire between per twice iron wires. Lower iron wire and last iron wire can reciprocate on the rack. The utility model discloses a down the iron wire can reciprocate on the rack with last iron wire, is falling under the different condition of white big or small degree, can adjust with last iron wire down, when falling the frost, can block the frost in iron wire down or on going up the iron wire through separating the rack, just at a distance from the hanging way that nets can for: all under on the iron wire, all on last iron wire on, the iron wire all hang with iron wire down to can deal with the frost that falls in various degree, the effect is very good, and personnel convenient operation.

Description

A kind of Herba Dendrobii fall frost safeguard structure

Technical field

This utility model relates to the technical field of planting greenhouse, particularly a kind of Herba Dendrobii fall frost safeguard structure.

Background technology

In today that social economy is fast-developing; increasing people focuses on health preserving and maintenance; have increasing people to eat Herba Dendrobii to keep healthy; but the cultivation condition of Herba Dendrobii is high; typically cultivate in booth; but in the season that frost occurs; if will not effectively protect by Herba Dendrobii; can cause death; thus suffer heavy losses; booth plastic foil is directly protected by a lot of plantation families, and such iron sheet plants out inferior quality, and this is accomplished by a kind of structure that can carry out frost prevention under exposed environments.

Utility model content

For solving the problems referred to above, the purpose of this utility model is to provide a kind of simple in construction, easy to operate, antifrost effect good and can drop frost safeguard structure according to the fall frost adjustable Herba Dendrobii of size.

For achieving the above object, the technical solution of the utility model:

A kind of Herba Dendrobii fall frost safeguard structure, including cultivation square, frame, lower iron wire, upper iron wire, described cultivation square has some pieces, and on the ground, some cultivation squares are covered with frame, and frame is domed, and be spliced to form by some steel pipes, on frame, packaged type is socketed with some lower iron wires and upper iron wire, and lower iron wire is positioned at below iron wire, and arranges iron wire between every twice iron wires.

As preferably, described lower iron wire can move up and down on frame with upper iron wire.

Lower iron wire of the present utility model can move up and down on frame with upper iron wire, in the case of fall frost size degree difference, lower iron wire can be adjusted with upper iron wire, during fall frost, by being blocked by frost on lower iron wire or upper iron wire by filter frame, and the hang of filter can be: all on lower iron wire, all on upper iron wire, on iron wire all hang with lower iron wire, thus can tackle in various degree fall frost, effect is the best, and human users is convenient.

Accompanying drawing explanation

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

Detailed description of the invention

As shown in Figure 1, a kind of Herba Dendrobii fall frost safeguard structure, including cultivation square 1, frame 2, lower iron wire 3, upper iron wire 4, described cultivation square 1 has some pieces, and on the ground, some cultivation squares 1 are covered with frame 2, frame 2 is domed, and is spliced to form by some steel pipes, and on frame 2, packaged type is socketed with some lower iron wires 3 and upper iron wire 4, lower iron wire 3 is positioned at below iron wire 4, and arranges iron wire 4 between every twice iron wires 3.Described lower iron wire 3 can move up and down on frame 2 with upper iron wire 4.Lower iron wire 3 of the present utility model can move up and down on frame 2 with upper iron wire 4, in the case of fall frost size degree difference, lower iron wire 3 can be adjusted with upper iron wire 4, during fall frost, by being blocked by frost on lower iron wire 3 or upper iron wire 4 by filter frame, and the hang of filter can be: all on lower iron wire 3, all on upper iron wire 4, on iron wire 4 all hang with lower iron wire 3, thus can tackle in various degree fall frost, effect is the best, and human users is convenient.

Claims (2)

1. a Herba Dendrobii fall frost safeguard structure, including cultivation square (1), frame (2), lower iron wire (3), upper iron wire (4), it is characterized in that, described cultivation square (1) has some pieces, and on the ground, some cultivation squares (1) are covered with frame (2), frame (2) is domed, and be spliced to form by some steel pipes, the upper packaged type of frame (2) is socketed with some lower iron wires (3) and upper iron wire (4), lower iron wire (3) is positioned at iron wire (4) lower section, and arranges iron wire on (4) between every twice iron wires (3).

A kind of Herba Dendrobii fall frost safeguard structure the most according to claim 1, it is characterised in that described lower iron wire (3) can move up and down on frame (2) with upper iron wire (4).