CN2042662U

CN2042662U - Combined plucking, cutting and sawing implement for gardens

Info

Publication number: CN2042662U
Application number: CN 88205964
Authority: CN
Inventors: 徐庆先
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-05-17
Filing date: 1988-05-17
Publication date: 1989-08-16

Abstract

The utility model relates to a combined picking, pruning and sawing implement for gardens which is used for picking fruits, shaping and pruning branches and sawing thick branches. The utility model is mainly composed of a movable handle, a supporting pipe, a picking fruit implement, a scissor and a pipe saw. A handle (1) is held tightly, and a drawing rope is tensioned tightly, making a sliding frame (15) slide downwards in a guide groove connected with a sliding frame (14) to drive a rib plate (16) and a scissor frame (20) to rotate around a hinged point. Consequently a concave knife blade and a convex knife blade (19, 17) are closed, the fruit branches are sheared down, and the fruits are picked. When the fruits are picked, an optional picking angle degree is adjusted positively through a crescent groove connected to the sliding frame (14). The picking fruit implement can yet be detached, a moving scissor, a still scissor (28, 27) and a long saw (29) can be installed and can prun and saw the branches.

Description

Combined plucking, cutting and sawing implement for gardens

The utility model relates to a kind of gardens that aim at winning the collapsible tool of fruit, branch-finishing and pruning, sawing.

Chinese patent 87200118 has been introduced a kind of telescopic high-altitude beta pruning Fruit-picking mechanical arm, solve the high-altitude beta pruning and plucked the fruit problem, but to thicker high and low empty branch pruning, still can not get solving, and because the structural design of this invention, make when winning dense place fruit, operation underaction other fruit of damaging easily, and make fruit be difficult for falling in the fruit basket.

The purpose of this utility model is to design a kind of like this instrument, makes no matter it is in the high-altitude, still sawing can both be carried out to thick branch in the low latitude, can carry out branch-finishing and pruning to withe, particularly, can make things convenient for single or multiple freely winning in the denser place of fruit, and the fruit of not damaging.

Characteristics of the present utility model are, simple in structure, parts are few, and the function of realization is many, and are interchangeable and composite behaviour good, operation, dismounting, easy to carry, and it is laborsaving to economize the people, and when winning fruit, the fruit picking device on this instrument can arbitrarily be aligned different angles, in order to plucking fruit.

Concrete structure design of the present utility model is provided by following drawings and Examples:

Fig. 1 is the instrument shaft side figure of the utility model when winning fruit.

Fig. 2 is the utility model instrument front view when branch-finishing and pruning, sawing.

In Fig. 1: (1) handle, (2) wing nut, (3) stringing bolt, (4) clamping plate, (5) rope sheave, (6) stay pipe, (7) little hook, (8) support plate, (9) stay cord, (11) bolt, (12) nut, (13) spring, (14) connect balladeur train, (15) balladeur train, (16) gusset, (17) protruding blade, (18) architrave, (19) recessed blade, (20) knife rest, (21) fruit net, (22), bolt, (23) nut, (24) bolt, (25) wing nut.

In Fig. 2, the quiet cutter of (26) hanger (27) (28) moving knife (29) long saw (30) spring.

Now in conjunction with the accompanying drawings, set forth concrete structure of the present utility model and operation sequence.

At first, when winning fruit, the utility model (see figure 1) mainly contains fruit picking device, stay pipe, flexible handle three major types parts and forms, connecting balladeur train (14) on the fruit picking device fixes it with support plate (8) by bolt (22), nut (23), and flexible handle is socketed in stay pipe (6) one ends, fastening by its wing nut (2), form an integral body.

Secondly, when branch-finishing and pruning, sawing, the utility model (see figure 2) is by dynamic and static cutter (28), (27), long saw (29), stay pipe (6), flexible handle is formed, and moving knife (28) is near support plate (8), quiet cutter (27) outermost,, long saw (29) fastening by bolt (24), wing nut (25) is fixed on support plate (8) lower end by its bolt (22), nut (23), when using, shift bolt (24) onto and locate, fixing by nut (25); Moving knife (28) resets by its spring (30).

No matter pluck fruit or beta pruning, their methods of operating are identical.The handle (1) of holding with a firm grip because arm of force effect makes stay cord (9) anxiety, moves downward thereby drive balladeur train (15), and two blades (17), (19) closure are cut off fruit branch, and fruit is fallen in the fruit net (21).

The utility model is when design fruit picking device structure, considered this point emphatically: no matter the people stands in where no matter fruit is dense or sparse, also no matter fruit is eminence or lower, all will try hard to be to make two blades (17), (19) keeping parallelism relatively, is beneficial to win fruit.From the shown structure of Fig. 1 as can be seen, one on two blades on the fruit picking device are convex (17), one is concavity (19), they are embedded in two independently (20) on the knife rest respectively, knife rest (20) is fixed on the architrave (18), can rotate, blade (17), (19) and the length size of knife rest (20) decide with the size of architrave (18), architrave (18) is changeable, it is a square, size dimension is mainly decided with the consistency of winning fruit, the place that fruit is dense, architrave (18) size can be more greatly, (as Fig. 1) generally speaking, architrave (18) is of a size of 150 * 150(mm), in fact short place of some fruit root branch, also can omit blade (17) (19), directly use knife rest (20) to get final product, but should on knife rest (20), twine a little article this moment, fruit is damaged in case drag when plucking such as classes such as cloths; Four ends of architrave (18) are with fruit net (21), and the fruit of winning falls in the net (21), falls into ground with gesture, and fruit net (21) is also decided with winning height certainly, and contacts in ground; Relatively moving of two knife rest (20), depend on two symmetrically arranged gussets (16), gusset (16) is riveted on two knife rests (20) rotationally, the other end is connected on the bolt (11) simultaneously, bolt (11) is connected with balladeur train (15) from inside to outside in turn, gusset (16), spring (13), nut (12), balladeur train (15) can slide in the guide groove that connects balladeur train (14), connecting balladeur train (15) other end is fixed on the architrave (18), by its bolt (22), nut (23) is fixed it, on this end face, also be provided with crescent, to align the different angles of winning, then by its bolt (24), wing nut (25) is fixing; Spring (13) is except that being wrapped in bolt (11) goes up, and its two on knife rest (20), is cut knife rest (20) and plucked the back playback respectively; An aperture is left in sliding lower end of driving (15), and to become in stay cord (9) cross-under, stay cord (9) adopts seizing wire usually.

According to beta pruning, a difference of plucking fruit, saw branch height, stay pipe (6) can be made up of a joint or number joint, and it can be an aluminium-alloy pipe, and thin-wall steel tube also can be other higher class material of intensity.The method of socket is a lot, and the most frequently used is to be threaded.One end of pipe (6) can be riveted support plate (8), be drilled with aperture on the support plate (8) with bolt (22), (24) equal diameters, the lower end of riveted joint place is provided with little hook (7), and its effect is to connect spring (30), and spring (30) other end is connected with moving knife (28).(see figure 2), pipe (6) other end attaching has flexible handle, its clamping plate (4) are formed by the folded system of two sheet metals, the degree of chucking depends on wing nut (2), one end is equipped with handle (1) by back contact, one end of handle is equipped with stringing bolt (3), stringing bolt (3) is made up of three other parts, be bolt, pad, wing nut, bolt is not for isometrical, and place, big footpath is drilled with aperture, so that cross-under stay cord (9), put on pad and be contained on the handle (1), regulate the degree of tightness of stay cord (9) by its wing nut; The other end is equipped with rope sheave (5) by pin joint, and stay cord (9) slides in rope sheave (5).

The utility model can be pulled down fruit picking device and load onto moving knife (28), quiet cutter (27), long saw (29), spring (30) when branch being carried out branch-finishing and pruning, saw branch.Moving knife (28) is near support plate (8), because the bolt (24) that uses is a polished rod in this section, in order to moving knife (28) revolution, spring (30) effect is leaned in resetting of it; The hinge hole car of quiet cutter (27) becomes internal thread, so that bolt (24) is fixing, and its outer wing nut (25) that uses, quiet cutter (27) profile is crescent; Long saw (29) stays its bolt (22), nut (23) to be fixed on place, hole under the support plate (8), leaves a locking groove behind the back of tooth of long saw, when the saw branch, will push away on the long saw (29), and locking groove is stuck on the bolt (24), and is fixing by wing nut (25) then.The fixedly use of long saw (29), the quiet cutter of not overslaugh (27) fixing.In addition, for making stay cord (9) convenient disassembly and not wearing and tearing, can go up at moving knife (28) hanger (26) is installed.

Claims

1, the saw collapsible tool is cut with plucking in a kind of gardens, mainly formed by flexible handle, stay pipe, fruit picking device, scissors, long saw, it is characterized in that the support plate (8) on connection balladeur train (14) and the stay pipe (6) on the fruit picking device is connected and fixed by its bolt (22), nut (23), the other end of stay pipe (6) is socketed with flexible handle for convenience detach, fastening by wing nut (2), make the closed stay cord (9) of recessed blade (9), protruding blade (17) when being connected with in order to anxiety on the handle (1).

2, cut the saw collapsible tool according to claims 1 described gardens with plucking, it is characterized in that support plate (8) top also can be fixed with the locking groove of moving knife (28), quiet cutter (27) and long saw (29) successively, support plate (8) below is hinged with long saw (29), is connected by spring (30) between moving knife (28) and the little hook (7).

3, cut the saw collapsible tool according to the described gardens of claim 1 with plucking, it is characterized in that a pair of knife rest (20) on the fruit picking device both can turn round is fixed on the architrave (18), can turn round again and be fixed on the gusset on (16), architrave (18) is with fruit net (21), the fixedly connected balladeur train of a side (14) all around; Below connecting balladeur train (14) stiff end, have crescent, it can align the unspecified angle that fruit picking device is plucked fruit easily, its other end has the guide groove that balladeur train (15) slides within it, bolt (11) is equipped with balladeur train (15), gusset (16), spring (13), nut (12) from inside to outside successively.

4, cut the saw combination tool according to the described gardens of claim 1 with plucking, it is characterized in that flexible handle can be socketed on the stay pipe (6) by clamping plate (4), fixing by its wing nut (2), clamping plate (4) two ends are hinged with the handle (1) that is used for stay cord (9) slip rope sheave (5) and stay cord (9) tensioning is used, and an end of handle (1) is useful on stay cord (9) and is fixed on stringing bolt (3).