CN208047336U - A kind of continuous picker of high-altitude fruit - Google Patents

Abstract

The utility model relates to a high-altitude fruit continuous picking device, comprising a telescopic mechanism, a picking mechanism and a buffer mechanism, the picking mechanism and the buffer mechanism are respectively arranged at two ends of the telescopic mechanism; the picking mechanism includes a shear ring and a Two blades, the shearing ring is movably connected with the telescopic mechanism, and the shearing ring is a partially outwardly protruding ring structure, the two blades are arranged on the protrusion of the shearing ring, and the two blades are inward Form a wedge-shaped knife edge. The utility model has the advantages of simple structure and strong versatility. The utility model carries out continuous picking through the three processes of picking the fruit by the wedge-shaped knife-edge picking ring, pulling the fruit down and sliding the fruit down the pipeline, which not only improves the picking efficiency, but also ensures the picking quality, and is easy to operate, Easy to collect and low cost.

Description

A high-altitude fruit continuous picking device

technical field

The utility model relates to the technical field of fruit picking, in particular to a high-altitude continuous fruit picking device.

Background technique

Fruit tree planting, as a relatively high-benefit agriculture among cash crops, is welcomed by farmers in some areas. When the fruit of the fruit tree is ripe, some fruit will naturally ripen and fall to the ground, or the ripe fruit will be picked by manual picking.

At present, domestically, there are four main ways to pick fruits from high places (mainly referring to the places where people stand on the ground and cannot reach them), such as mangoes, oranges, tangerines, apples, peaches, etc.: one is by artificially climbing to the tree This method is still difficult to reach the fruit on the treetop, and brings new difficulties to the transportation of the fruit; one is to use tools to hook the branches with fruits to the position that is convenient for picking. The method is difficult for a single person to operate, and it is easy to break the branches and cause damage to the fruit tree; one is to directly knock down the fruit or shake the branches. Although this method has high picking efficiency, it is only suitable for thick-skinned or hard-shelled fruits; Another is to lift people to a high place to work by using a lifting platform. Although this method is reliable and efficient, the cost of the lifting platform is high and the preparation time before picking is long.

On the other hand, for large-scale planting, fruit farmers may have the ability to purchase or rent highly mechanized and highly automated equipment for picking. For fruits with small planting areas, manual picking is usually used, which often has low efficiency and large damage to fruit trees. defects, and largely consume the labor of picking personnel, which is not conducive to the improvement of economic benefits.

Therefore, the existing commonly used picking methods or devices exist or have low efficiency, or are easy to damage fruit trees, or are high in cost, and cannot meet the needs of medium and small area planted fruits for efficiency, cost and reliability.

Utility model content

Based on this, the purpose of this utility model is to overcome the deficiencies of the prior art, and provide a high-altitude fruit continuous picking device, which has a simple structure and strong versatility, and picks the fruit through the wedge-shaped knife-edge picking ring, pulls the fruit down, and slides the fruit along the pipeline. The continuous picking in the three processes not only improves the picking efficiency, but also ensures the picking quality, and is easy to operate, easy to collect, and low in cost.

In order to achieve the above object, the technical solution adopted by the utility model is:

A high-altitude fruit continuous picking device, including a telescopic mechanism, a picking mechanism and a buffer mechanism, the picking mechanism and the buffer mechanism are respectively arranged at both ends of the telescopic mechanism; the picking mechanism includes a shearing ring and two blades, The shearing ring is movably connected with the telescopic mechanism, and the shearing ring is a partially outwardly protruding ring structure, and the two blades are arranged on the protrusion of the shearing ring, and the two blades form a wedge-shaped knife edge inwardly .

Therefore, the high-altitude fruit continuous picking device described in the utility model adopts the method of trapping the fruit, pulling the fruit down and sliding the fruit along the pipeline to achieve picking, and the collecting device located at the lower part of the pipeline directly collects the fruit, which not only improves the picking efficiency , It also ensures the quality of picking, and is simple to operate, easy to store, and low in cost. In addition, the utility model has the advantages of simple structure, strong versatility and high marketing value.

In order to achieve better technical effects, the further technical improvement also includes that the telescopic mechanism includes a telescopic rod and a telescopic tube; Pipe, each joint telescopic tube is correspondingly fixed on a joint telescopic rod.

In order to achieve better technical effects, the further technical improvement also includes that the top end of the telescopic rod is provided with a sleeve head, the shear ring and the sleeve head are connected by bolts, and the distance between the plane of the shear ring and the axis of the telescopic rod The formed angle is greater than 90°.

In order to achieve a better technical effect, further technical improvements include that the top of the telescopic tube is connected to the shearing ring through a leak-proof net, and a fruit drop channel is formed between the shearing ring, the leak-proof net and the telescopic tube.

In order to achieve a better technical effect, further technical improvements include that a deceleration member is provided between adjacent sub-expansion tubes of the telescopic tube, and the deceleration member includes a flexible sleeve, and an elastic rope is wrapped around the flexible sleeve.

In order to achieve a better technical effect, further technical improvements include that the buffer mechanism includes a flexible tube and a slip ring; the upper end of the flexible tube is fixed on the telescopic rod, and the end nozzle of the telescopic tube is embedded in the flexible tube The upper nozzle of the flexible pipe; the slip ring is slidably sleeved on the telescopic rod, and is fixedly connected with the outer wall of the lower end of the flexible pipe.

In order to achieve a better technical effect, the further technical improvement also includes a collecting mechanism, and the collecting mechanism is arranged at the lower part of the buffer mechanism.

In addition, another object of the present utility model is a picking method of a high-altitude fruit continuous picking device, which is achieved through the following technical solutions:

Drive the picking mechanism by outputting a telescopic mechanism to catch the fruit and pull the picking mechanism obliquely downward by driving the telescopic mechanism, so that the fruit stem of the fruit nested by the picking mechanism is cut off by the picking mechanism, and the fruit can fall into the telescopic Inside the mechanism and slide down to the buffer mechanism to complete the fruit picking work;

By controlling the elongation of the telescopic mechanism, the picking mechanism can pick fruits at different heights, thereby ensuring continuous and effective picking of fruits at different heights;

By controlling the slip ring to be in different positions on the telescopic mechanism, the flexible tube is bent to different degrees, thereby avoiding damage caused by violent collision of the fruit during the picking process.

In order to achieve better technical effects, further technical improvements include collecting the picked fruits by driving the collection mechanism, so as to facilitate transportation.

Description of drawings

Fig. 1 is the structural representation of high-altitude fruit continuous picking device of the present utility model;

Fig. 2 is the connection schematic diagram of picking mechanism of the present utility model and telescoping mechanism;

Figure 3 is a schematic diagram of the connection between the buffer mechanism and the telescopic mechanism of the present invention;

Fig. 4 is a reference diagram of the use state of the high-altitude fruit continuous picking device of the present invention.

Detailed ways

In order to further illustrate various embodiments, the utility model provides accompanying drawings. These drawings are part of the disclosure content of the present invention, which are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementations and advantages of the present utility model.

Please also refer to Figures 1 through 4.

A high-altitude fruit continuous picking device includes a telescopic mechanism 10, a picking mechanism 20, a buffer mechanism 30 and a collection mechanism 40, and the picking mechanism 20 and the buffer mechanism 30 are respectively arranged at two ends of the telescopic mechanism 10; The collection mechanism 40 is arranged at the lower part of the buffer mechanism 30 . The device picks up the fruit through the picking mechanism 20 and pulls down the fruit, so that the fruit slides along the telescopic mechanism 10 to the buffer mechanism 30, and falls into the collection mechanism 40 after being buffered by the buffer mechanism 30 to complete the picking and collection work.

Specifically, the picking mechanism 20 includes a shearing ring 21 and two blades 22, the shearing ring 21 is movably connected with the telescopic mechanism 10, and the shearing ring 21 is a ring structure partially protruding outwards, the Two blades 22 are arranged on the protrusion of the scissor ring 21, and the two blades 22 form a wedge-shaped knife edge inwardly.

The telescopic mechanism 10 includes a telescopic rod 11 and a telescopic tube 12; the telescopic rod 11 includes a plurality of sequentially nested sub-telescopic rods 110; 120 is correspondingly fixed on a section telescopic rod 110.

Wherein, the top end of the telescopic rod 11 is provided with a sleeve head 14, the shear ring 21 and the sleeve head 14 are connected by bolts 15, and the angle formed between the plane of the shear ring 21 and the axis of the telescopic rod 11 is greater than 90° . In this embodiment, preferably, the angle formed between the plane of the shear ring 21 and the axis of the telescopic rod 11 is 120° to 135°.

In addition, the top end of the telescopic tube 12 is connected to the shearing ring 21 through a leak-proof net 23 , and a fruit drop channel is formed between the shearing ring 21 , the leak-proof net 22 and the telescopic tube 12 . Moreover, in order to prevent the fruit from falling too fast in the pipeline and cause the fruit to be damaged, a deceleration member 13 is provided between the adjacent sub-expansion pipes 120 of the telescopic pipe 12, and the deceleration member 13 includes a flexible sleeve 131, The elastic rope 132 is wrapped around the flexible sleeve 131; the opening size of the flexible sleeve 131 is adjusted by the elastic rope 132, thereby adjusting the deceleration effect of the fruit falling.

The buffer mechanism 30 includes a flexible pipe 31 and a slip ring 32; the upper end of the flexible pipe 31 is fixed on the telescopic rod 11, and the end nozzle of the telescopic pipe 12 is embedded in the upper end nozzle of the flexible pipe 31; The ring 32 is slidably sleeved on the telescopic rod 11 and fixedly connected with the outer wall of the lower end of the flexible pipe 31 .

Wherein, the collection mechanism 40 is a collection frame.

In addition, the utility model also provides a picking method of a high-altitude fruit continuous picking device:

By outputting a telescopic mechanism 10 to drive the picking mechanism 20, the fruit is caught; and by driving the telescopic mechanism 10, the picking mechanism 20 is pulled obliquely downward, so that the fruit stalk of the fruit nested in by the picking mechanism 20 is cut off by the picking mechanism, and the fruit Just can fall into telescoping mechanism 10 inside and slide to buffer mechanism 30, finish the picking work of fruit;

By controlling the elongation of the telescopic mechanism 10, the picking mechanism 20 can pick fruits at different heights, thereby ensuring continuous and effective picking of fruits at different heights.

By controlling the slip ring 32 to be in different positions on the telescopic rod 11, the flexible tube 31 is bent in different degrees. 31 is straightened, and the fruit slides down, so as to avoid damage caused by violent collision of the fruit during picking.

The picked fruits are collected by driving the collecting mechanism 40, so as to facilitate the carrying of the fruits.

The working principle of the high-altitude fruit continuous picking device of the present utility model is illustrated below:

When picking, first adjust the length of the telescopic rod 11 according to the height of the fruit tree and fruit distribution, look for the fruit to be picked, hold the telescopic rod 11 in one hand, and the slip ring 32 on the telescopic rod 11 in the other hand, and put the slip ring 32 on the top to maintain flexibility. The pipe 31 is curved, and the cutting ring 21 is moved to catch the fruit. After the fruit is caught, the telescopic rod 11 is used to pull the cutting ring 21 obliquely downwards. inside the mouth, and continue to pull down with the shearing ring 21 to cut the fruit stalk deeply until it is cut off. The fruit after the fruit stalk is cut is protected by the leak-proof net 23 and falls into the telescopic tube 12, and falls in multiple stages in the telescopic tube 12. The connection between the telescopic tubes 120 is decelerated by the deceleration member 13, then falls into the flexible tube 31, and is caught by the flexible tube 31 which is bent at this time, and then slides the slip ring 32 downward and straightens the flexible tube 31 , so that the fruit in the flexible tube 31 slides down to the lower collecting frame, thereby completing a complete picking and collecting process of the fruit, and the above-mentioned process is repeated to realize continuous picking and collecting of high-altitude fruits.

There are two optional placement methods for the collection frame. One method is to place it directly on the ground, and the picker picks the fruit by controlling the telescopic rod 11 near the collection frame. Another way is to hang on the picker's waist and move with the picker's movement. This way is suitable for occasions where a single fruit is lighter or the amount of picking is less.

Compared with the prior art, the high-altitude fruit continuous picking device described in the utility model adopts the method of taking the fruit, then pulling down the fruit and sliding down the fruit along the pipeline to achieve picking, and the collecting device located at the lower part of the pipeline directly collects the fruit, which is The picking efficiency is improved, the picking quality is guaranteed, and the operation is simple, easy to store, and low in cost. In addition, the utility model has the advantages of simple structure, strong versatility and high marketing value.

The above-mentioned embodiments only express several implementation modes of the utility model, and the description thereof is relatively specific and detailed, but it should not be interpreted as a limitation on the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention.

Claims (7)

1. A kind of high-altitude fruit continuous picking device, it is characterized in that: comprise telescopic mechanism, picking mechanism and buffer mechanism, described picking mechanism and described buffer mechanism are respectively arranged on the two ends of described telescopic mechanism; Described picking mechanism includes scissors ring and two blades, the shearing ring is movably connected with the telescoping mechanism, and the shearing ring is a partially outwardly protruding ring structure, the two blades are arranged on the protrusion of the shearing ring, and the two blades A wedge-shaped knife edge is formed inwardly. 2. The high-altitude fruit continuous picking device according to claim 1, characterized in that: the telescopic mechanism includes a telescopic rod and a telescopic tube; The sub-telescopic tubes of the cover, each joint sub-telescopic tube is correspondingly fixed on a joint sub-telescopic rod. 3. The high-altitude fruit continuous picking device according to claim 2, characterized in that: the top of the telescopic rod is provided with a hedging head, the shearing ring and the hedging head are connected by bolts, and the plane of the shearing ring is connected to the plane of the telescopic rod The angle formed between the axes is greater than 90°. 4. The high-altitude fruit continuous picking device according to claim 2, characterized in that: the top of the telescopic tube and the shearing ring are connected by a leak-proof net, and a fruit is formed between the shearing ring, the leak-proof net and the telescopic tube. drop channel. 5. The high-altitude fruit continuous picking device according to claim 2, characterized in that: a deceleration member is provided between the adjacent sub-telescopic pipes of the telescopic pipe, and the deceleration member includes a flexible sleeve, and the flexible sleeve is wound with Elastic cord. 6. The high-altitude fruit continuous picking device according to claim 2, characterized in that: the buffer mechanism includes a flexible pipe and a slip ring; the upper end of the flexible pipe is fixed on the telescopic rod, and the end nozzle of the telescopic pipe It is embedded in the upper nozzle of the flexible pipe; the slip ring is slidably sleeved on the telescopic rod and fixedly connected with the outer wall of the lower end of the flexible pipe. 7. The high-altitude fruit continuous picking device according to any one of claims 1 to 6, characterized in that it further comprises a collection mechanism, and the collection mechanism is arranged at the lower part of the buffer mechanism.