JPS591492Y2 - Tent for citrus cultivation - Google Patents

Description

[Detailed description of the invention] Conventionally, pesticides have been sprayed to prevent pests in the cultivation of citrus fruits, but in view of the fact that the fruit gets wet from rain as a predisposing factor for the occurrence of pests, this invention is based on the following. Frames are established at intervals along the shrubbery, the base frames are connected with horizontal rods, and ventilation holes are left in the interval area and the hem of the base frame and covered with a vinyl sheet to prevent rain. The purpose is to prevent the fruit from getting wet, and to keep the inside at an appropriate temperature to accelerate fruit growth and produce high-quality fruit.

An embodiment of the present invention will be described below with reference to the drawings.

In the figure, 1 is a triangular frame; 2, 2. are attached to the left and right inclined sides 3, 3 of the frame body 1, one having an upper end protruding from the apex part 4 of the frame body 1, and the other having a spacer part 5 between the apex part 4 and the upper end part, and a fastener 6. The straight pipes 7 and 7 are the left and right supports whose upper parts are inclined at a predetermined angle, and the upper ends of the straight pipes 2 and 2 are connected to each other.
The upper end of one of the supports 7 extends through the straight pipe 2, and its protruding end is curved downward.

8. 8 is a locking screw for the straight pipes 2, 2 and supports 7, 7; 9 is a base frame constructed as described above and established along the citrus planting;
10 is a horizontal rod connecting the base frame 9; 11 is a vinyl sheet that covers the area of the spacer 5 and the hem of the base frame 9, leaving a ventilation hole 12, and is fixed in place by a fixing piece 13; ing.

Reference numeral 14 denotes a base body to which the lower end of the support column 7 is fixed.

Although the present invention is constructed as described above, when assembling the tent according to the present invention, the length of the fitting between the struts 7 and the straight pipes 2 must be adjusted according to the location conditions and the branch width of the fruit tree. The base frame body 9 is established at intervals along the implantation, and this base frame body 9 is attached to the horizontal rod 1.
0, and cover with a vinyl sheet 11 leaving ventilation holes 1 and 2 in the area of the interval part 5 and the hem of the base frame body 9, fix the appropriate place with the fixing piece 13, and attach the support 7 as necessary. It is assembled by fixing the lower end with the base body 14, but since the vent hole 12 is left in the area of the interval part 5 and the hem part, the internal temperature is kept at an appropriate temperature without becoming excessive. be.

Note that the upper part of the vent 12 provided in the range of the interval part 5 is the straight pipe 2.
Since the upper end of the pillar 7 curved downward is covered with a vinyl sheet 11, rainwater is prevented from entering.

This invention not only can be assembled to suit the location conditions and the branch width of fruit trees as described above, but also prevents fruits from getting wet by rain, eliminates the predisposition to the occurrence of pests and diseases, and can also be used for pesticide spraying. This tent has great practical effects as a citrus cultivation tent, as it reduces the number of times the tent is used and keeps the inside of the tent at an appropriate temperature, which speeds up fruit growth and produces high-quality fruit. .

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway front view of the product of the present invention, and FIG. 2 is an enlarged sectional view taken along the line A--A shown in FIG. In the figure, 1 is a frame, 2 is a straight pipe, 3 is an inclined side, 4 is a vertex,
5 is a spacing part, 7 is a column, 9 is a base frame body, 10 is a horizontal rod, 11
is a vinyl sheet, and 12 is a vent.

Claims (1)

[Scope of utility model registration request] Straight pipes are installed along the left and right inclined sides of the triangular frame, one with the upper end protruding from the apex of the frame, and the other with a space between the apex and the upper end of the frame. The upper ends of both the left and right branches, whose upper parts are inclined at a predetermined angle, are fitted into the pipe, and the upper end of one of the pillars extends through the straight pipe, and its protruding end is curved downward. For cultivating citrus fruits, the plants are planted at intervals along the shrubbery, the base frames are connected by horizontal rods, and the vents are left in the area of the spacing and the hem of the base frame and covered with a vinyl sheet. tent.