CN2209434Y

CN2209434Y - Altitude fruit-picking device

Info

Publication number: CN2209434Y
Application number: CN 94244028
Authority: CN
Inventors: 边志信
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-10-26
Filing date: 1994-10-26
Publication date: 1995-10-11
Anticipated expiration: 2004-10-26

Abstract

The utility model provides an altitude fruit-picking device for picking fruits in a high position, comprising a fruit basket (14), a supporting rod (15) and a joint (16). The utility model is characterized in that a central tube (8) is hinged with the joint (16); a fruit clamp frame (3) is sheathed on the central tube (8); a fruit twisting wheel disk (6) and a plurality of groups of brackets (18) are arranged on the fruit clamping frame; a fruit clamp (2) is hinged with the fruit clamp frame (3) and is connected with a handle for clamping fruits (13) by a pull rope (12). When the utility model is used, the handle for clamping fruits (13) is pinched to cause the fruit clamp (2) to be folded; the supporting rod (15) is pull downwards or one end is fixed on the twisting rope (11) on the fruit twisting wheel disk (6), and therefore, the goal that fruits are picked can be achieved; the elastic cushion (1) of the fruit clamping end is used for protecting fruits from damaging.

Description

Altitude fruit-picking device

The utility model relates to a kind of fruit instrument of plucking of plucking high-altitude fruit.

In the prior art, in order to pluck the fruit instrument of plucking of high-altitude fruit, be to adopt blade to cut off the fruit handle, make fruit fall into the fruit basket.This technology has solved the partly harvesting problem of overhead fruit, but for the short fruit of handle, the fruit that is crowded together, uses just and have any problem, even stab fruit and branch.

The utility model provides a kind of overhead fruit picking device that can pluck multiple high-altitude fruit.

The utility model comprises fruit basket (14), strut (15) and joint (16), its characteristics are that central tube (8) and joint (16) are hinged, fruit clamping frame (3) is sleeved on the central tube (8), spacer pin (5) passes the pin-and-hole on the fruit clamping frame (3), be installed in the cannelure of being opened on the central tube (8) (19), some fruit folders (2) flexibly connect with fruit clamping frame (3), really clamping frame (3) is provided with and turns round fruit wheel disc (6) and press from both sides the corresponding some pack supports of (2) movement position (18) with fruit, support (18) is a bathtub construction, be with bullet circle (4) in it, an end of turning round line (11) is fixed on the fruit clamping frame (3), stay cord (12) one ends link to each other with fruit folder (2), the mesopore that the other end passes central tube (8) links to each other with the folder fruit handle (13) that is hinged on strut (15) bottom, the two ends of torsion spring (7) are separately fixed on central tube (8) and the fruit clamping frame (3), extension spring (10) one ends link to each other with the top of central tube (8), and the other end and strut (15) are fixing.

Aforesaid overhead fruit picking device, it really presss from both sides (2) the best is three; Support (18) the best is three groups, and spring (4) is set in wherein in the pack support.

The utility model can be applicable to the harvesting of multiple high-altitude fruit, owing to adopt fruit to press from both sides and turn round the fruit wheeling disk structure, has solved the problem of short handle fruit and fruit picking difficulty in heaps, and has played the effect that protection fruit is avoided damaging.

Fig. 1 is the utility model structure chart;

Fig. 2 is a fruit clamping frame front view;

Fig. 3 is a fruit clamping frame left view;

Fig. 4 is the A-A cutaway view of Fig. 2;

Fig. 5 is the C-C cutaway view of Fig. 2;

Fig. 6 is the left view of joint;

Fig. 7 is the structure chart of central tube.

Below in conjunction with drawings and Examples the utility model is further specified:

As shown in the figure, fruit basket (14) is fixed on the strut (15), strut (15) upper end links to each other with joint (16), central tube (8) is hinged with joint (16), fruit clamping frame (3) is sleeved on the central tube (8), spacer pin (5) passes the pin-and-hole on the fruit clamping frame (3), is stuck in central tube (8) and goes up in the cannelure (19) corresponding with this pin-and-hole position, makes the relative motion on not producing axially between fruit clamping frame (3) and the central tube (8).Fruit clamping frame (3) is provided with turns round fruit wheel disc (6) and some pack supports (18), turning round all has on fruit wheel disc (6) and the support (18) and really presss from both sides the corresponding groove of (2) movement position, an end of turning round line (11) with turn round fruit wheel disc (6) and link to each other, bullet circle (4) is along in the groove that axially is sleeved on every pack support (18) of clamping frame (3) really.Every fruit folder (2) all has lacing hole, and stay cord (12) one ends link to each other with these lacing holes, the mesopore that the other end passes central tube (8) be hinged on strut (15) on folder really handle (13) link to each other.The two ends of torsion spring (7) connect central tube (8) and fruit clamping frame (3) respectively, and extension spring (10) one ends link to each other with central tube (8) top, and the other end and strut (15) are fixing.During fruit-picking, pinching folder fruit handle (13) by the effect of stay cord, inwardly closes up fruit folder (2), clamp fruit, drop-down strut (15) just can be taken fruit, unclamp folder fruit handle (13), under the effect of bullet circle (4), fruit folder (2) homing.For the fruit that is difficult to leave behind, clamp fruit after, line (11) is turned round in pulling, and fruit clamping frame (3) is rotated together with fruit folder (2), reaches and plucks the fruit purpose, continues pulling and turns round line (11), central tube (8) is downward-sloping, is beneficial to the fruit that discharges water and goes into basket.Unclamp and turn round line (11), under the effect of torsion spring (7) and extension spring (10), fruit clamping frame (3) and central tube (8) reset.On the fruit folder (2) detachable cushion (1) is housed, protection fruit is avoided damage.On the excircle of central tube (8) step is set, fruit clamping frame (3) is installed in this step, plays assist location and stable effect.Spacer pin (5) can adopt between the clamping frame with fruit and be threaded, and also both can be welded in one.

Claims

1, a kind of overhead fruit picking device, comprise fruit basket (14), strut (15) and joint (16), it is characterized in that central tube (8) and joint (16) are hinged, fruit clamping frame (3) is sleeved on the central tube (8), spacer pin (5) passes the pin-and-hole on the fruit clamping frame (3), be stuck in the cannelure of being opened on the central tube (8) (19), some fruit folders (2) flexibly connect with fruit clamping frame (3), really clamping frame (3) is provided with and turns round fruit wheel disc (6) and press from both sides the corresponding some pack supports of (2) movement position (18) with fruit, be with bullet circle (4) in every pack support (18), turn round an end of line (11) and turn round fruit wheel disc (6) fixing, stay cord (12) one ends link to each other with fruit folder (2), the mesopore that the other end passes central tube (8) links to each other with the folder fruit handle (13) that is hinged on strut (15) bottom, the two ends of torsion spring (7) are separately fixed on central tube (8) and the fruit clamping frame (3), extension spring (10) one ends link to each other with the top of central tube (8), and the other end and strut (15) are fixing.

2, overhead fruit picking device according to claim 1 is characterized in that the fruit clamp of fruit folder (2) is equipped with dismountable cushion (1).

3, overhead fruit picking device according to claim 1 and 2 is characterized in that described fruit folder (2) is three.

4, overhead fruit picking device according to claim 3 is characterized in that described support (18) is three groups, and bullet circle (4) is set in wherein in the pack support (18).

5, overhead fruit picking device according to claim 4 is characterized in that on the excircle of central tube (8) step being arranged, and fruit clamping frame (3) is installed in this step.