CN202406546U - Picker for wolfberry harvester - Google Patents

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a picker for a wolfberry harvester which can pick wild wolfberry fruit hanging on branches in a protective manner. One end of the collection shell described in the utility model is provided with a first motor and a second motor that can drive the collection fan to rotate; the first collection fan is fixed on one side of the collection case through the first collection fan shaft, bearings and bearing seats, and the second One end of a collection fan shaft is connected to the first motor shaft, and the second collection fan is fixedly arranged on the adjacent side of the first collection fan in the collection shell through the second collection fan shaft, bearing and bearing seat, and one end of the second collection fan shaft is connected to the first collection fan shaft. The second motor shaft is connected. Because the utility model is provided with two collection fans, the two collection fans rotate inwardly at the same time, which not only improves the collection speed, but also collects cleanly and improves the work efficiency of collection.

Description

Picker for wolfberry harvester

technical field

The utility model relates to the technical field of agricultural machinery, in particular to a picker for a wolfberry harvester which can pick wild wolfberry fruit hanging on branches in a protective manner.

Background technique

The applicant applied for "a wolfberry harvester" on December 29, 2010, application number: 201010611603.7. The harvester of the wolfberry harvester uses an electric motor and a collection fan. The work efficiency of picking like this is low, and what pick is not very clean. Moreover, the collectors of the wolfberry harvester are all made of iron, which is cumbersome to use, and the cost is relatively high.

Contents of the invention

The technical problem to be solved by the utility model is to provide a picker for a wolfberry harvester that can increase the collection speed, cleanly collect and improve the collection work efficiency in view of the deficiencies in the prior art.

A picker for a wolfberry harvester of the utility model is realized through the following technical scheme: a picker for a wolfberry harvester includes a handle, a line channel, and a collection shell, and one end of the collection shell is arranged to drive the collection fan to rotate The first motor and the second motor; the first collection fan is fixedly arranged on one side of the collection shell through the first collection fan shaft, bearing and bearing seat, one end of the first collection fan shaft is connected with the first motor shaft, and the second collection fan shaft is connected to the first motor shaft. The fan is fixedly arranged on the adjacent side of the first collection fan in the collection shell through the second collection fan shaft, the bearing and the bearing seat, and one end of the second collection fan shaft is connected with the second motor shaft.

Compared with the prior art, a picker for wolfberry harvester of the utility model has the following beneficial effects: since the utility model is provided with two collection fans, the two collection fans rotate inward at the same time, which not only improves the collection speed, but also collects It is clean and improves the collection work efficiency. Turn on the motor control button when in use, the motor will drive the two collection fan shafts to rotate, and the two shafts will rotate in opposite directions, and the two collection fans will rotate, so that the wolfberry fruit hanging on the branch can be pulled protectively into the collection shell Without being smashed, at the same time, the suction from the centrifugal fan sucks the wolfberry fruit into the next link. In this way, the picking speed is not only improved, but also the picking is cleaner. At the same time, the stupid picking head is made of plastic, which is lighter to use, saves manpower, and improves the picking speed and quality.

Description of drawings

A picker for a wolfberry harvester of the utility model has the following drawings:

Fig. 1 is a kind of Lycium barbarum harvester of the utility model with picker structural representation;

Fig. 2 is a schematic diagram of the side structure of a picker for a wolfberry harvester of the present invention;

Fig. 3 is a schematic structural view of the picker embodiment 2 of the picker for a wolfberry harvester of the present invention;

Fig. 4 is a structural schematic diagram of the picker embodiment 3 of a picker for a wolfberry harvester of the present invention.

Among them: 1. Hand-held handle; 2. Line channel; 3. First motor; 4. Second motor; 5. Collection shell; 6. Second collection fan; 7. Second collection fan shaft; 8. First collection fan ; 9, the first collection fan shaft; 10, the bearing; 11, the handle; 12, the bearing seat; 13, the collection pipe joint.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the technical solution of a picker for wolfberry harvester of the present invention will be further described.

As shown in Figures 1-2, a picker for a wolfberry harvester includes a hand handle 1, a line channel 2, and a collection shell 5. One end of the collection shell 5 is provided with a first motor 3 that can drive the collection fan to rotate. The second motor 4; the first collection fan 8 is fixedly arranged on one side in the collection shell 5 by the first collection fan shaft 9, bearing 10 and bearing seat 12, and one end of the first collection fan shaft 9 is connected with the first motor 3 shafts, The second collection fan 6 is fixedly arranged on the adjacent side of the first collection fan 8 in the collection shell 5 through the second collection fan shaft 7, bearing 10 and bearing seat 12, and one end of the second collection fan shaft 7 is connected to the second motor 4 shafts .

A collection pipe joint 13 connected to the collection pipe is provided at the opposite end of the collection shell 5 to the motor.

Example 1.

The picker of the utility model is a double-axis double-motor picker, and the picker consists of a hand handle 1, a motor control knob, a collection tube, a line channel 2, a motor 3,4, a collection shell 5, a collection fan 6,8 and a collection fan shaft 7 , 9 and so on. The handle 1 is a rubber sleeve that is placed on the collection tube. The motor control knob is a control device installed on the collection tube in front of the handle, and is mainly used to control the switch of the motor of the collection head and adjust the speed of the motor. The collection pipe is a pipe made of metal, the diameter of which matches the conveying pipe of the wolfberry harvester just in time, and there is a line channel 2 on its surface for the motor wire to pass through. The motors 3 and 4 are small motors installed on the upper end of the collection shell 5, and their power output shafts are coaxially connected with the collection fan shafts 7 and 9. The working current is provided by the battery on the engine, the working voltage is 12V, and the regulating voltage is 0 ~12V, the speed is 0~1500r/min. Gathering fans 6 and 8 are six comb-shaped rectangular rubber sheets evenly distributed on the gathering fan shafts 7 and 9, and their roots are fixed on the gathering fan shafts 7 and 9 circumferences and can rotate around the shaft. The rubber sheet has elasticity and flexibility, so the wolfberry fruit hanging on the branch can be pulled protectively into the collection shell during the collection process without being smashed. The comb-shaped shape has three functions: first, the stem of mature wolfberry fruit is relatively thin and easy to break, so the rotating collection fan pulls the fruit down through the gap. Second, the branches of wolfberry have hard and messy thorns. If the comb teeth encounter hard thorns during picking, they can be avoided alone without affecting other comb teeth to pick fruits. Third, the rotation of the collection fan composed of six above-mentioned thin slices around the axis can make the collection process go on continuously, thereby improving the efficiency. Described collecting shell 5 is that motor 3,4 is installed, and collecting fan shaft 7,9 is fixed, collects the semicircle shell of Lycium barbarum fruit, and its opening part accounts for 1/4th of outer circle, as shown in Figure 2. The collection fans 6 and 8 exposed at the openings can collect the wolfberry fruit, which is sucked into the delivery pipe by the high-pressure airflow.

Turn on the motor control button, the motor drives the two gears to rotate, and the two shafts rotate inwards with the gears, and the two collecting fans 6 and 8 rotate, so that the wolfberry fruit hanging on the branches can be pulled protectively into the collection shell 5 without being smashed, while the suction from the centrifugal fan sucks the wolfberry fruit into the next link. In this way, the picking speed is not only improved, but also the picking is cleaner. At the same time, the picker is made of plastic, which is relatively light to use, saves manpower, and improves the picking speed and quality.

Example 2.

The structure of the picker is as shown in Figure 3, and the rest are the same as in Embodiment 1.

Example 3.

The structure of the picker is as shown in Figure 4, and the rest are the same as in Embodiment 1.

Claims (2)

1. A picker for a wolfberry harvester, including a handle (1), a line channel (2), and a collection shell (5), characterized in that: one end of the collection shell (5) is set to drive the collection fan to rotate The first electric motor (3), the second electric motor (4); the first collection fan (8) is fixedly arranged on the collection shell (5) through the first collection fan shaft (9), bearing (10) and bearing seat (12) On the inner side, one end of the first collection fan shaft (9) is connected to the first motor (3) shaft, and the second collection fan (6) passes through the second collection fan shaft (7), the bearing (10) and the bearing seat (12 ) is fixedly arranged on the adjacent side of the first collection fan (8) in the collection shell (5), and one end of the second collection fan shaft (7) is connected to the shaft of the second motor (4). 2. The picker for wolfberry harvester according to claim 1, characterized in that: a collection pipe joint (13) connected to the collection pipe is provided at the end of the collection shell (5) opposite to the motor.

Images