CN208624135U - A kind of Novel apple picker - Google Patents

Abstract

The utility model discloses a kind of Novel apple pickers, it is characterized by comprising telescopic rods, telescopic rod upper end is provided with circular cantilever base, pedestal is hung with the sack for accommodating apple, more than two openable and closable claws are connected with above pedestal, each claw is connect by bracing wire with the sliding block being fixed in the middle part of telescopic rod, and sliding block is collected bracing wire and connect with rim brake, and rim brake is fixed on the telescopic rod below sliding block.Bionic principle is utilized in the utility model, designs the mechanical structure of likeness in form palm, and the mechanism of a similar palm is connected on one longer telescopic straight-bar, people can be in the ground control device, burden is picked to mitigate, picking cost is reduced, improves picking efficiency.

Description

A kind of Novel apple picker

Technical field

The utility model relates to mechanical agriculture picked technology field, simply to hold one operable more particularly to a kind of Novel apple picker.

Background technique

China is the largest fruit in the world producing country and the largest fruit in the world country of consumption.Fruit-growing industry it is rapid Development improves the market demand of Machinery for orchard.Labour used in picking operation accounts for 33% of labour used in entire production process ~50%, the fruit picking in China is most or based on manually picking at present.It is more complicated to pick operation, seasonality is very By force, if not only low efficiency, the amount of labour are big, but also be easy to cause the damage of fruit, if manpower not enough cannot using artificial picking Picking also results in economic loss in time.Picking efficiency is not only improved using picking mechanical, but also reduces damage ratio, is saved Cost of labor has been saved, the economic benefit of orchard worker is improved, therefore has improved picking mechanization of operation degree to have important meaning.

The mechanical picking that the country is mechanically picked at present mainly has shaking formula, impacting type and cutting type three types.Vibration The formula of shaking is to make tree body or branch that vibration or shaking occur using external force, so that fruit is generated acceleration, in connection the weakest point and fruit branch It separates and falls.Impacting type is that impact member directly collides fruit branch or beats the frame vibration shedding reality of traction fruit branch.Cutting type is Branch or carpopodium are cut off into the mode for separating fruit with fruit tree, and are divided into machine cuts formula and power cutting type.It is described above Softening either have inevitably injury loss to fruit tree itself or fruit.

For picker based on hand grasp type and scissors-type, a generally existing inferior fruit of plucking puts not connecting for a bar on the market at present Continuous to pluck apple operation, the picking of hand grasp type, which is stretched the meaning, to be easy to influence other apple-pickings or even fracture branch, scissors or blade There is serious orientation problem there is also apple is stabbed, secondly, hand-held length for high-altitude picking in the method for handling carpopodium Bar operates large labor intensity.

Therefore, a kind of simple apple-picking device how is designed, picking burden is mitigated, reduces picking cost, raising is adopted Pluck the technical issues of efficiency is those skilled in the art's current urgent need to resolve.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of Novel apple pickers, and the present apparatus is utilized bionical Principle designs the mechanical structure of likeness in form palm, by the mechanism of a similar palm be connected to one it is longer telescopic On straight-bar, people, to mitigate picking burden, can reduce picking cost, improve picking efficiency in the ground control device.

In order to solve the above technical problems, technical solution adopted in the utility model is: a kind of Novel apple picker, It is characterized by comprising telescopic rod, telescopic rod upper end is provided with circular cantilever base, and pedestal is hung with the sack for accommodating apple, More than two openable and closable claws are connected with above pedestal, each claw is connected by bracing wire with the sliding block being fixed in the middle part of telescopic rod It connects, sliding block is collected bracing wire and connect with rim brake, and rim brake is fixed on the telescopic rod below sliding block.

New technical solution is formed based on above scheme: being connected between the pedestal and claw by spring hinge, spring The elastic force driving claw of hinge opens, and bracing wire driving claw under rim brake effect closes up.

New technical solution is formed based on above scheme: the claw be aluminium sheet wire cutting form, surface be arc, two A above claw surrounds apple at shape is closed up.

New technical solution is formed based on above scheme: being connected between the pedestal and telescopic rod by link block, pedestal One end is the gear teeth, and gear teeth center and link block are hinged, the rack gear of setting and gear teeth cooperation, rack gear one end and jackscrew inside link block Welding, jackscrew and base thread cooperate.

New technical solution is formed based on above scheme: the side of the sack is equipped with zipper.

The beneficial effects of adopting the technical scheme are that

(1) the utility model is used for the assist manually picked, and bionic principle is taken full advantage of, using bullet Spring hinge makes claw realize folding as the connector of pedestal and claw using spring, designs the machinery of likeness in form palm Structure, transmission are driven using the bracing wire of similar cable brake, and picking is attached partially to one and telescopic stretched as power source by rim brake Contracting bar, people can be in ground control mechanical structures to achieve the purpose that picking；

(2) the Novel apple picker in the utility model, small in size, light weight, and make simple, Ke Yi great Big degree grows higher crop for peasant's picking and provides convenience, and preset collector uses grid sack, can be disposable Contain apple 10, it is high-efficient.Straight-bar facilitates the fruit of picking different height, and transmission system using the bar that can be stretched Using bracing wire, service life is substantially increased.

Detailed description of the invention

Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.

Fig. 1 is the structural schematic diagram of the present embodiment；

Fig. 2 is partial enlarged view at I in Fig. 1；

Fig. 3 is the schematic diagram that claw opens on pedestal；

In figure: 1-telescopic rod, 2-sliding blocks, 3-zippers, 4-sacks, 5-pedestals, 6-connection sheets, 7-spring hinges, 8-claws, 9-jackscrews, 10-link blocks, 11-rack gears, 12-bracing wires, 13-rim brakes, the 14-gear teeth.

Specific embodiment

The utility model is specially a kind of Novel apple picker, is mainly used for that such as apple, walnut etc. are relatively high adopts The picking of the higher agricultural product of difficulty is plucked, specific structure is as shown in Fig. 1, including the adjustment of running part, collection part, angle Part and adjusting height component, collection part is for winning and collecting apple, and angle adjusting part point is for adjusting collection part Angle is won, height component is adjusted and entire collection part height is effectively adjusted, running part drives collection part, realizes Win apple.

Adjusting height component is mainly telescopic rod 1, freely extends desired height by the non-same section of turn-knob telescopic rod.It is flexible Collection part and angle adjusting part point is arranged in 1 upper end of bar, and wherein collection part is as shown in Fig. 3, mainly by telescopic rod 1 is arranged in The circular cantilever base 5 of upper end, be suspended on the lower section of pedestal 5 receivings apple sack 4 and be connected to above pedestal 5 two A above openable and closable claw 8 forms, and sack 4 is made into diameter 240mm with denim, and side is equipped with zipper 3, plucks convenient for taking out The apple taken.

Running part is exactly that manpower control rim brake 13 is used to transmit the force to bracing wire 12 as driving source, then by rim brake 13；It draws The screw connection sliding block 2 of 12 lower end of line M3, the effect of sliding block 2 are that the unification of three lines is concentrated on bracing wire 12, and sliding block 2 collects bracing wire It 12 and is connect with rim brake 13, rim brake 13 is fixed on the telescopic rod 1 of 2 lower section of sliding block；Positioned at sliding block top three bracing wires 12 according to The secondary via hole for passing through connection sheet 6, claw 8, the function of crawl is realized with this；Spring hinge 7 connects claw 8 and pedestal 5, spring Hinge 7 may be implemented that claw 8 is made to do the movement for rotating and restPosing for referential with pedestal 5, spring hinge 7 Elastic force drives claw 8 to open, and the driving claw 8 under the effect of rim brake 13 of bracing wire 12 closes up；Meanwhile 4 three bracing wires in inside of sack 12 are used as guidance to fall on plastic foam and hardboard buffering, and reduction collides with to fruit.

Angle adjusting part point as shown in Fig. 2, is set to pedestal and 1 junction of telescopic rod, between pedestal 5 and telescopic rod 1 It is connected by link block 10,5 one end of pedestal is the gear teeth 14, and 14 center of the gear teeth and link block 10 are hinged, is arranged inside link block 10 The rack gear 11 cooperated with the gear teeth 14,11 one end of rack gear and jackscrew 9 weld, and jackscrew 9 is threadedly engaged with pedestal 5.By adjusting jackscrew 9 It realizes rack gear 11 to move up and down, so that the gear on pedestal 5 be made to make rotating motion, finally realizes whole angular adjustment；Even Block 10 is connect to be fastened on telescopic rod 1 with the screw of two M6 and sleeve.

The production of the utility model its be roughly divided into four parts: pedestal 5, claw 8, sliding block 2 and sack 4.First three items are adopted It is made of aluminium alloy, sack 4 makes of denim.

Pedestal 5 uses big aluminium block, and the cylinder of high 30mm diameter 140mm is sawn into first sawing machine, then with lathe vehicle at pedestal Shape, then sides and top it is alternate 120 degree punching and tapping (M4).For the angle for adjusting entire pedestal, welded by it Meet the mechanism of a wheel and rack.Claw 8 is will to be cut into the shape of claw with wire cutting with a thickness of the aluminium sheet of 25mm, in side Punching, tapping (M4).Sliding block 2 is to mill prefabricated aluminium block at 30*20*10(mm), it is logical that diameter 2mm next is drilled out with drilling machine Hole, then four holes and tapping (M3) are drilled out in side.Sack 4 is to be made into diameter 240mm with the denim bought, and in side It installs zipper.It is buffered in inside with plastic foam and hardboard, reduces unnecessary damage.

The utility model in practical applications, mainly to the relatively high picking such as the picking of agricultural product, such as apple, walnut Difficulty is higher, using the mechanical structure of design, can largely mitigate the labour of people, without removing ladder, and a people It can complete to pick, greatly improve the efficiency, be truly realized machinery and serve people.

Claims (5)

1. a kind of Novel apple picker, it is characterised in that including telescopic rod (1), telescopic rod (1) upper end is provided with annular shape Cantilever base (5), pedestal (5) are hung with the sack (4) for accommodating apple, are connected with above pedestal (5) more than two openable and closable Claw (8), each claw (8) are connect by bracing wire (12) with the sliding block (2) being fixed in the middle part of telescopic rod (1), and sliding block (2) is collected Bracing wire (12) is simultaneously connect with rim brake (13), and rim brake (13) is fixed on the telescopic rod (1) below sliding block (2).

2. a kind of Novel apple picker according to claim 1, it is characterised in that the pedestal (5) and claw (8) Between connected by spring hinge (7), the elastic force of spring hinge (7) driving claw (8) is opened, and bracing wire (12) is in rim brake (13) Lower driving claw (8) of effect is closed up.

3. a kind of Novel apple picker according to claim 1 or 2, it is characterised in that the claw (8) is aluminium sheet Wire cutting forms, and surface is arc, and more than two claws (8) surround apple at shape is closed up.

4. a kind of Novel apple picker according to claim 1, it is characterised in that the pedestal (5) and telescopic rod (1) connected between by link block (10), pedestal (5) one end is the gear teeth (14), the gear teeth (14) center and link block (10) hingedly, The rack gear (11) of setting and the gear teeth (14) cooperation inside link block (10), rack gear (11) one end and jackscrew (9) are welded, jackscrew (9) It is threadedly engaged with pedestal (5).

5. a kind of Novel apple picker according to claim 1, it is characterised in that the side of the sack (4) is equipped with Zipper (3).