CN209882586U

CN209882586U - Fruit picking machine

Info

Publication number: CN209882586U
Application number: CN201920484386.6U
Authority: CN
Inventors: 杨光; 沈焕军
Original assignee: Beijing Institute Of Forestry Machinery State Forestry And Grassland Administration
Current assignee: Beijing Institute Of Forestry Machinery State Forestry And Grassland Administration
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-01-03
Anticipated expiration: 2029-04-11

Abstract

The utility model particularly relates to a fruit picking machine has solved the problem that current fruit picking equipment operation is hard, inefficiency. Fruit picking machine, including handheld frame, be equipped with DC motor in the handheld frame, DC motor passes through gear connection to the dwang, the dwang is connected to handheld frame and is connected to the transfer line, the transfer line even goes into the roof-rack, be equipped with the bearing bracket in the roof-rack, the transfer line passes through the bearing support in the bearing bracket and is connected to eccentric bracket, be connected with oscillating axle and output shaft on the eccentric bracket, specifically be oscillating axle and eccentric bracket connected fixed, the output shaft stretches into in the waist type hole that is equipped with on the eccentric bracket, the output shaft other end links out the roof-rack through the oscillating bearing and is connected to the cradling piece, crisscross a plurality of fruit poles of. The utility model discloses greatly reduced operating personnel's intensity of labour, efficiency improves, and is easy and simple to handle, convenient to carry, stable in structure is durable, and economic benefits is good.

Description

Fruit picking machine

Technical Field

The invention relates to fruit picking equipment, in particular to a fruit picking machine.

Background

The existing fruit picking machine is mainly driven by a motor or a pneumatic motor, and power is transmitted to a fruit picking mechanism at the head of the fruit picking machine through transmission mechanisms such as gears, belts, connecting rods and the like, and the existing fruit picking mechanism mainly comprises a rotary beating type, a clamping type, a beating type and the like. However, the motor is placed at the top end of the picking machine, so that the motor is heavy and is easy to cause operation fatigue; in the process of knocking off, the fruit is easy to be damaged; the fruit position needs to be observed during operation, so that operation fatigue is easily caused; picking efficiency is low; the mechanical structure is not stable enough.

Disclosure of Invention

The invention provides a fruit picking machine, aiming at solving the problems of labor-consuming operation and low efficiency of the existing fruit picking equipment.

The invention is realized by adopting the following technical scheme: fruit picking machine, including handheld frame, be equipped with DC motor in the handheld frame, DC motor passes through gear connection to the dwang, the dwang is connected to handheld frame and is connected to the transfer line, the transfer line even goes into the roof-rack, be equipped with the bearing bracket in the roof-rack, the transfer line passes through the bearing support in the bearing bracket and is connected to eccentric bracket, be connected with oscillating axle and output shaft on the eccentric bracket, specifically be oscillating axle and eccentric bracket connected fixed, the output shaft stretches into in the waist type hole that is equipped with on the eccentric bracket, the output shaft other end links out the roof-rack through the oscillating bearing and is connected to the cradling piece, crisscross a plurality of fruit poles of.

When the fruit shaking device is used, the handheld frame is held by a hand, the direct current motor drives the rotating rod through gear transmission to drive the transmission rod to rotate, the transmission rod drives the eccentric frame to rotate, the output shaft and the eccentric frame form an angle, the output shaft and the oscillating bearing form an angle rotating motion, the support rod and the fruit beating rod are driven to form reciprocating curvilinear motion, and the fruit shaking motion is realized. The fruit beating rod can be close to the branches with the fruits during working, the fruit position does not need to be found intentionally, and the branches are driven to vibrate to shake the fruits through high-speed swinging of the fruit beating rod in a certain angle. The rotating rod and the transmission rod are connected in a sleeve mode, and the supporting height of the whole rod piece can be adjusted. The oscillating shaft can balance the dynamic inertia when the mechanism oscillates, and is more beneficial to the stability and the reduction of vibration of the whole mechanism during working. The DC motor power supply is driven by a battery arranged in the handheld frame.

The invention has the following beneficial effects: the action of shaking the fruits by hand is realized by utilizing a reasonable structure. The invention greatly reduces the labor intensity of operators, so that the attention of the operators is not required to be concentrated excessively; the efficiency is improved, compared with the rough fruit picking, the fruit picking device does not need to be aligned with the fruit or branch right during use; the operation controllability is good; the operation is simple, and the battery is taken as a power source, so that the carrying is convenient; a rotary swing structure is adopted, so that the structure is stable and durable; the long-term use is suitable, and the fatigue degree of operators is reduced; the quality of the vibrated fruits is higher than that of the fruits which are knocked off, and the economic benefit is better.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic diagram of the general structure of the present invention;

in the figure: 1-direct current motor, 2-gear, 3-rotating rod, 4-transmission rod, 5-bearing bracket, 6-eccentric bracket, 7-oscillating shaft, 8-front fixing bracket, 9-fruit beating rod, 10-output shaft, 11-support rod, 12-oscillating bearing, 14-top bracket and 15-handheld bracket.

Detailed Description

Fruit picking machine, including handheld frame 15, be equipped with direct current motor 1 in the handheld frame 15, direct current motor 1 is connected to dwang 3 through gear 2, dwang 3 is connected to handheld frame 15 and is connected to transfer line 4 even, transfer line 4 links into roof-rack 14, be equipped with bearing bracket 5 in the roof-rack 14, transfer line 4 supports through the bearing in the bearing bracket 5 and is connected to eccentric center 6, be connected with oscillating axle 7 and output shaft 10 on the eccentric center 6, it is fixed specifically to be connected with eccentric center 7 with oscillating axle 6, output shaft 10 stretches into the waist type hole that is equipped with on the eccentric center 6, the output shaft 10 other end links out roof-rack 14 through oscillating bearing 12 and is connected to cradling piece 11, it fixes a plurality of fruit poles 9 to interlace on the cradling piece 11.

In the specific implementation process, the swing bearing 12 is provided with an anti-rotation positioning pin, so that the mechanism can be prevented from rotating integrally. The direct current motor 1 adopts a 48V direct current motor.

Claims

1. A fruit picker, characterized by: including handheld frame (15), be equipped with direct current motor (1) in handheld frame (15), direct current motor (1) is connected to dwang (3) through gear (2), dwang (3) are connected out handheld frame (15) and are connected to transfer line (4), roof-rack (14) are gone into in transfer line (4), be equipped with bearing bracket (5) in roof-rack (14), bearing support through in bearing bracket (5) in transfer line (4) is connected to eccentric frame (6), be connected with oscillating axle (7) and output shaft (10) on eccentric frame (6), it is fixed with eccentric frame (6) specifically to be oscillating axle (7), it is downthehole that waist type that output shaft (10) stretched into to be equipped with on eccentric frame (6), the output shaft (10) other end is connected to support lever (11) through oscillating bearing (12) roof-rack (14), a plurality of fruit poles (9) are fixed in the mistake on support lever (11).