CN202127621U - Fruit picker for fruit tree - Google Patents

Abstract

A fruit tree picker, the bottom of the upper hemisphere cavity is connected with a hollow rod, the hollow rod is sleeved with a telescopic rod, the bottom of the lower hemisphere cavity is connected with a solid rod, the upper hemisphere cavity and the lower hemisphere cavity are hinged, and the upper hemisphere cavity A cotton layer is bonded to the inner wall of the cavity of the lower hemisphere, and a sawtooth knife edge is opened on the upper part of the cavity of the upper hemisphere. The small ring hole in the upper hemisphere, the small ring hole in the lower hemisphere is set at the end of the solid rod, one end of the control cable is fixed at the small ring hole in the lower hemisphere, and the other end passes through the small ring hole in the upper hemisphere to be controlled in the hand. Before the control cable is pulled, V The V-shaped shrapnel is in a naturally open state, the upper and lower hemisphere cavities are closed, and the V-shaped shrapnel is closed after the control cable is pulled, and the upper and lower hemisphere cavities are opened. The utility model has the advantages of simple structure and convenient use, and the picking process does not damage the fruit.

Description

fruit tree picker

technical field

The utility model relates to a fruit picking device for fruit trees. the

Background technique

At present, fruit tree picking in the orchard is generally manual picking. Because some fruit trees are taller, especially some branches grow higher, the fruit is difficult to pick. Some of the existing fruit tree pickers adopt the net bag type fruit picker. Due to the large number of picking at one time, the fruits often collide with each other and the fruit is damaged. Some fruit pickers that pick one at a time have too complicated structure and high cost, which restricts application and promotion. the

Utility model content

The utility model discloses a fruit picking device for fruit trees, which can overcome the difficulty in picking by using the ladder climbing tree method in the existing manual picking, and the accidents are easy to occur, and the picking by the existing fruit picking device may easily cause fruit collisions, flesh damage, or structural damage. Complicated, expensive and other disadvantages. The utility model not only has simple structure and is convenient to use, but also does not damage the fruit and has low cost. the

The utility model can reach fruits of different heights through the telescopic rod structure, enclose the fruit with the upper hemispherical cavity, cut the fruit stalk with the sawtooth knife edge, and then close the upper and lower hemispheric cavities. There is a cotton layer in the cavity, which can protect the fruit. Fruit epidermis, pick the fruit smoothly. the

A fruit picker for fruit trees, including an upper hemisphere cavity, a lower hemisphere cavity, a telescopic rod, a V-shaped shrapnel, and a control pull wire. A solid rod is connected to the bottom of the cavity, and hinges are respectively arranged at the joints of the upper hemisphere cavity and the hollow rod and the joints of the lower hemisphere cavity and the solid rod, the upper hemisphere cavity and the lower hemisphere cavity are hinged through the hinge, and the upper hemisphere cavity and the A cotton layer is bonded to the inner wall of the lower hemisphere cavity, and a sawtooth knife edge is opened on the upper part of the upper hemisphere cavity. Hemispherical small ring hole, the lower hemispheric small ring hole is set at the end of the solid rod, one end of the control cable is fixed at the small ring hole in the lower hemisphere, and the other end passes through the small ring hole in the upper hemisphere to be controlled in the hand, before the control cable is pulled, V-shaped The shrapnel is in a naturally open state, the upper and lower hemisphere cavities are closed, and the V-shaped shrapnel is closed after the control cable is pulled, and the upper and lower hemisphere cavities are opened. the

The angle α between the solid rod and the largest circular surface of the lower hemisphere cavity is α=180°-β, wherein β is the angle of the V-shaped shrapnel. the

The inner rod surfaces where the empty rod, the solid rod and the V-shaped shrapnel are connected are respectively plane. the

The utility model has the advantages of simple structure, convenient use and low manufacturing cost, and the picking process does not damage the fruit. the

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the fruit tree picker of the present utility model;

Fig. 2 is an exploded view of each part of the fruit tree picker of the present utility model. the

1. Upper hemisphere cavity, 2. Lower hemisphere cavity, 3. Serrated knife edge, 4. Cotton layer, 5. Telescopic rod, 6. V-shaped shrapnel, 7. Small ring hole in the lower hemisphere, 8. Small ring hole in the upper hemisphere , 9, hinge, 10, control stay wire, 11, empty bar, 12, real bar. the

Detailed ways

The utility model is described in detail below in conjunction with accompanying drawing and embodiment. the

A fruit picker for fruit trees, the structure shown in Figure 1 and Figure 2, comprising an upper hemisphere cavity 1, a lower hemisphere cavity 2, a telescopic rod 5, a V-shaped shrapnel 6, a control pull wire 10, and a hole connected to the bottom of the upper hemisphere cavity 1 Rod 11, telescopic rod 5 is sleeved in the hollow rod, a solid rod 12 is connected to the bottom of the lower hemispheric cavity 2, and the connection between the upper hemispheric cavity 1 and the hollow rod 11 and the connection between the lower hemispheric cavity 2 and the solid rod 12 are set respectively Hinge 9, the upper hemispheric cavity 1 and the lower hemispheric cavity 2 are hinged through the hinge 9, the upper hemispheric cavity 1 and the lower hemispheric cavity 2 are respectively bonded with a cotton layer 4 close to the inner wall, and there is a sawtooth on the upper part of the upper hemispheric cavity The two sides of the knife edge 3 and the V-shaped shrapnel 6 are respectively fixed on the inner face of the hollow rod and the inner face of the solid rod, and the inner faces of the hollow rod, the solid rod and the V-shaped shrapnel are respectively planes. The angle α between the solid rod 12 and the largest circular surface of the lower hemisphere cavity is α=180°-β, and β is the angle of the V-shaped shrapnel 6. The upper hemisphere small ring hole 8 is set at the end of the empty rod, and the solid rod The lower hemisphere small ring hole 7 is set at the end, and one end of the control backguy 10 is fixed at the lower hemisphere small ring hole 7, and the other end passes through the upper hemisphere small ring hole 8 in the hands of the people. the

Before using the fruit tree picker, the V-shaped shrapnel 6 is in a naturally open state, and the upper hemisphere cavity 1 and the lower hemisphere cavity 2 are closed. When in use, first adjust the length of the telescopic rod 5, and align the fruit tree picker with the desired picking. Then pull the control pull wire 10, the V-shaped shrapnel 6 is closed under pressure, the upper hemisphere cavity 1 and the lower hemisphere cavity 2 are in an open shape, the upper hemisphere cavity 1 is used to cover the fruit, and the serrated knife edge 3 is used to cut the fruit stalk, and then Loosen the control stay wire 10, the V-shaped shrapnel 6 opens and returns to the natural state, the upper and lower hemispheric cavities are closed, and the fruit is wrapped in the entire spherical cavity. Protect the skin of the fruit, so that the fruit is safe and sound, and finally picked smoothly. the

In fruit picking, the working principle of the sawtooth knife edge 3 is that when the fruit is inserted into the closed cavity of the upper hemisphere cavity 1 and the lower hemisphere cavity 2, and the fruit handle is stuck in the sawtooth knife edge 3 at the same time, and then the telescopic rod is pulled, the fruit handle is pressed. Power and sharp sawtooth knife edge 3 shears, thereby cutting off the fruit stalk, and picking the fruit smoothly. the

Claims (3)

1. A kind of fruit tree picker, comprises upper hemispheric cavity (1), lower hemispherical cavity (2), telescopic rod (5), V-shaped shrapnel (6), hinge (9), control backguy (10), its It is characterized in that: the bottom of the upper hemisphere cavity (1) is connected with an empty rod (11), the hollow rod is sleeved with a telescopic rod (5), the bottom of the lower hemisphere cavity (2) is connected with a solid rod (12), and the upper hemisphere cavity (2) is connected with a solid rod (12). Hinges (9) are respectively provided at the joints with the empty rod and at the joints between the lower hemispheric cavity and the solid rod, the upper hemispheric cavity and the lower hemispheric cavity are hinged, and the upper hemispheric cavity (1) and the lower hemispheric cavity (2) A cotton layer (4) is bonded to the inner wall, a sawtooth knife edge (3) is formed on the upper part of the cavity of the upper hemisphere, and the two sides of the V-shaped shrapnel (6) are respectively fixed on the inner face of the hollow rod and the inner face of the solid rod , the upper hemisphere small ring hole (8) is set at the empty rod end, the lower hemisphere small ring hole (7) is set at the solid rod end, one end of the control pull wire (10) is fixed at the lower hemisphere small ring hole (7), and the other end is passed through Passing through the small ring hole (8) in the upper hemisphere, in the initial state, the V-shaped shrapnel (6) is naturally opened, and the cavities in the upper and lower hemispheres are closed. 2. The fruit picker for fruit trees according to claim 1, characterized in that: the angle α between the solid rod (12) and the largest circular surface of the lower hemisphere cavity is α=180°-β, and β is a V-shaped shrapnel (6) angle. 3. The fruit picker for fruit trees according to claim 1, characterized in that: the inner rod surfaces connected with the empty rod, the solid rod and the V-shaped shrapnel are planes respectively. the

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