CN208113549U - A kind of Chinese gooseberry dual-layer shelf - Google Patents

Abstract

A double-layer scaffolding for kiwifruit, comprising a support frame with upper and lower beams, a plurality of support frames are arranged in parallel to form a scaffold with a double-layer frame surface, and the lower frame surface of the scaffold is arranged along the length direction of the ridge. A number of parallel pull lines for fruiting branches of the current year, the upper shelf surface of the scaffold is located above the middle position of the furrow, and several parallel pulling lines for the fruiting branches of the next year are arranged along the length direction of the ridge. The vertical line of the branch stay wire is provided with several inclined-stayed traction and climbing stay wires. The utility model pulls the fruiting branches of the next year to the upper layer of the scaffold by pulling the climbing cable to form a shade layer, and at the same time separates the fruiting branches of the current year from the fruiting branches of the next year, which is convenient for pruning and management in winter. The orchard is of great promotional value; the top of the scaffolding is equipped with a rotating sprinkler head, which can adjust the surface temperature of kiwifruit leaves and fruits in extremely high or low temperatures, reduce losses and increase the economic income of fruit farmers.

Description

A kind of kiwi double-layer trellis

technical field

The utility model relates to a scaffold for agricultural crops, in particular to a double-layer scaffold for kiwi fruit.

Background technique

Kiwi is a shade-loving plant, and moderate shade is more conducive to the growth of kiwi. At present, the commonly used kiwifruit racks are mainly single-layer flat sheds and T-shaped racks. The kiwifruit branches and leaves are all wrapped around the sheds, and the ventilation and light transmission effects are very poor. At the same time, the fruiting branches of the current year and the fruiting branches of the next year are mixed together, and the pruning in winter is difficult and time-consuming.

The authorized announcement number of the announcement on September 14, 2011 is CN 201967439 U's "kiwifruit double-layer scaffolding". A double-layer scaffolding is used for kiwifruit planting. It can effectively increase the ventilation and light transmittance of the scaffolding, and can increase the yield of kiwi fruit, which can be increased by about 40% at most. It can also be covered with a sunshade net on the upper pull wire, so that the kiwi fruit branches and leaves can be protected in hot summer, so that it does not Burned to death by the sun.

However, this kind of double-layer scaffold still lacks technical cooling measures at high temperature in practice. In high temperature and high light areas, the leaves and fruits of female kiwifruit plants in summer will still be affected by high temperature and strong light, resulting in reduced yield and poor taste; The trellis with this grid structure is not conducive to the pruning of kiwifruit in winter.

Contents of the invention

The purpose of the utility model is to provide a kiwifruit double-layer scaffold to solve the problems in the prior art that the kiwifruit is planted under high temperature or extremely low temperature conditions, the yield is low, the pruning is difficult in winter, and the production cost is high.

For this reason the technical scheme of the present utility model is: a kind of kiwifruit double-layer scaffolding, comprises left and right column, and left and right column is fixedly connected to form support frame by upper and lower beam, and support frame is provided with multiple groups and is arranged in parallel to form a For the scaffolding with double-layer surface, the upper and lower beams are provided with a plurality of cable holes for the cables to pass through, and the scaffolding is erected above a plurality of kiwi fruit planting ridges, and the feature is that the support frame is perpendicular to the ridges. The length direction setting of

The lower frame surface of the scaffold is provided with a number of parallel current-year fruiting branch stays along the length direction of the ridge, and the current year's fruiting branch stays are fixed on the lower beams of the head and tail support frames, and pass through the lower beam stays of the middle support frame. ;

The upper shelf surface of the scaffold is located above the middle position of the furrow, along the length direction of the ridge, several parallel next-year fruiting branch stays are arranged. The cable hole of the upper beam of the support frame passes through;

Several traction climbing stays are arranged in the perpendicular direction between the current year’s fruiting branch stays on the lower shelf surface of the scaffold and the next year’s fruiting branch stays on the scaffold’s upper shelf surface, and the included angle between the traction climbing stays and the lower shelf surface is It is set at 45°, and one end of the traction and climbing guy wire is fixed on the guy wire of the fruiting branch of the current year, and the other end is fixed on the guy wire of the fruiting branch of the next year.

Preferably, the height of the lower shelf surface of the scaffold from the ridge surface is 1.9m.

Preferably, the height of the upper shelf surface of the scaffold from the ridge surface is 3.8m.

As a preference, the distance between two adjacent current-year fruiting branch stay wires is 0.5m.

As a preference, the distance between the two adjacent next-year fruiting branches is 4.5m.

Preferably, the distance between two adjacent traction climbing cables is 0.3m.

Preferably, a rotary sprinkler head is arranged above the scaffolding.

As a preference, a sunshade net with a light transmittance of 60% is provided on the upper shelf surface of the scaffold.

Beneficial effect:

The utility model adopts traction and climbing cables to pull the next year's fruiting branches to the upper shed surface, forming natural shade for the leaves and fruits on the lower shed surface, reducing the burn of kiwi fruits caused by high light, and reducing the water loss in the kiwi garden. Changed the temperature of the kiwi garden; fixed the fruiting branches of the next year to the traction climbing line and the upper shed surface, which is conducive to the wind resistance of the branches;

The fruit branch of the current year and the fruit branch of the next year are separated by the fruit branch of the current year and the fruit branch of the next year, and the parallel cable design is adopted. When pruning in winter, it is convenient to cut off all the fruiting branches on the main vine of the lower scaffolding, and will climb to the next year. The branches on the main vines of the upper scaffolding are lowered to the lower scaffolding to form fruiting branches in the next year, which reduces the difficulty of pruning and management of kiwifruit, and can promote the growth of kiwifruit and increase the rate of commercial fruit;

The purpose of limiting the size is to better adapt to the growth environment of kiwifruit, and at the same time, to facilitate field management and adapt to the standardized production of kiwifruit.

The top of the scaffold is equipped with a rotating sprinkler head, which can spray water at extreme high or low temperatures, effectively adjusting the surface temperature of kiwifruit leaves and fruits, so that kiwifruit plants can safely pass through the extreme stage, and reduce the impact of kiwifruit orchards in the face of extreme weather. Loss, improve the economic income of fruit growers.

A sunshade net with a light transmittance of 60% is installed on the scaffold. The main purpose is to shade the kiwifruit from the sun when the kiwifruit is young and needs shade at a high temperature above 35°C, which is conducive to the growth of young trees.

Description of drawings

Figure 1 is a schematic diagram of the structure of a double-layer scaffolding of the present invention.

Fig. 2 is the schematic diagram of the connection between the pulling and climbing guy wire of the present invention and the fruiting branch of the current year and the fruiting branch of the next year.

As shown in the figure: 1. Upright column; 2. Crossbeam; 2-1, Lower crossbeam; , Rotating sprinkler head.

Detailed ways

As shown in Figure 1 to Figure 2:

A double-layered kiwifruit scaffolding, comprising left and right uprights 1, the left and right uprights 1 are fixedly connected by upper and lower beams 2 to form a support frame, and multiple sets of support frames are arranged in parallel to form a scaffold with a double-layer frame surface , the upper and lower beams 2 are provided with a plurality of backguy holes for the passage of the backguy, the scaffolding is erected above a plurality of kiwi fruit planting ridges, and the support frame is arranged vertically to the length direction of the ridge,

The lower shelf surface of the scaffold is provided with several parallel current-year fruiting branch stays 3 along the length direction of the ridge, and the current year's fruiting branch stays are fixed on the lower beams 2-1 of the front and rear support frames, and are connected from the lower beams of the middle support frame. The cable hole passes through, the distance between the two adjacent cable 3 of fruiting branches of the year is 0.5m, and the height of the lower frame surface from the ridge surface is 1.9m;

The upper shelf surface of the scaffold is located above the middle position of the ridge, and along the length direction of the ridge, several parallel next-year fruiting branch stays 4 are arranged, and the next year's fruiting branch stays 4 are fixed on the upper beam 2-2 of the head and tail support frame and pass through the cable hole of the upper beam of the middle support frame, the distance between the two adjacent next-year fruiting branch cable 4 is 4.5m, and the height of the upper frame surface from the ridge surface is 3.8m;

Several traction climbing backguys 5 are arranged on the vertical direction of the current year result branch backguy 3 on the lower shelf surface of the scaffold and the next year result branch backguy 4 on the scaffold upper shelf, and the traction climbing backguy 5 is connected to the lower shelf. The included angle of the surface is set at 45°, one end of the traction and climbing guy wire 4 is fixed on the fruiting branch guy wire 3 of the current year, and the other end is fixed on the next year’s fruiting tree guy wire 4, the distance between two adjacent traction climbing guy wires 5 is 0.3m.

A rotating sprinkler head 6 is arranged on the top of the scaffold, which is convenient for adjusting the temperature in the scaffold.

The scaffold is provided with a sunshade net with a light transmittance of 60%, the main purpose of which is to shade the kiwifruit when the kiwifruit young growth period requires shade at a high temperature above 35°C, which is beneficial to the growth of young trees.

Claims (8)

1. A kiwifruit double-layer scaffolding, comprising left and right columns, the left and right columns are fixedly connected by upper and lower beams to form a support frame, and the support frame is provided with multiple groups and arranged in parallel to form a scaffold with a double-layer frame surface, The upper and lower beams are provided with a plurality of wire holes for the wires to pass through, and the scaffolding is erected above a plurality of kiwi fruit planting ridges, and it is characterized in that: the support frame is arranged perpendicular to the length direction of the ridges, The lower frame surface of the scaffold is provided with a number of parallel current-year fruiting branch stays along the length direction of the ridge, and the current year's fruiting branch stays are fixed on the lower beams of the head and tail support frames, and pass through the lower beam stays of the middle support frame. ; The upper shelf surface of the scaffold is located above the middle position of the furrow, along the length direction of the ridge, several parallel next-year fruiting branch stays are arranged. The cable hole of the upper beam of the support frame passes through; Several traction climbing stays are arranged in the perpendicular direction between the current year’s fruiting branch stays on the lower shelf surface of the scaffold and the next year’s fruiting branch stays on the scaffold’s upper shelf surface, and the included angle between the traction climbing stays and the lower shelf surface is It is set at 45°, and one end of the traction and climbing guy wire is fixed on the guy wire of the fruiting branch of the current year, and the other end is fixed on the guy wire of the fruiting branch of the next year. 2. A kind of kiwifruit double-layer scaffold according to claim 1, characterized in that: the height of the lower shelf surface of the scaffold from the ridge surface is 1.9m. 3. A kind of kiwifruit double-layer scaffolding according to claim 1, characterized in that: the height of the upper shelf surface of the scaffolding from the ridge surface is 3.8m. 4. A kind of kiwifruit double-layer scaffolding according to claim 1, characterized in that: the distance between two adjacent pull wires of fruiting branches of the year is 0.5m. 5 . A kind of kiwifruit double-layer scaffolding according to claim 1 , characterized in that: the distance between two adjacent two next-year fruiting branch stay wires is 4.5m. 6. A kind of kiwifruit double-layer scaffolding according to claim 1, characterized in that: the distance between two adjacent pulling and climbing stay wires is 0.3m. 7. A kind of kiwifruit double-layer scaffolding according to claim 1, characterized in that: a rotating sprinkler head is arranged above the scaffolding. 8. A kind of kiwi double-layer scaffolding according to claim 1, characterized in that: the upper shelf surface of the scaffolding is provided with a sunshade net with a light transmittance of 60%.