CN2437122Y

CN2437122Y - Long rod type multipurpose saw and shear device

Info

Publication number: CN2437122Y
Application number: CN 00241902
Authority: CN
Inventors: 唐明球
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-06-27
Filing date: 2000-06-27
Publication date: 2001-07-04
Anticipated expiration: 2010-06-27

Abstract

The utility model provides a special cutting tool for horticulture, which particularly belongs to a pruning tool for high tree branches. A long rod of a long rod type multipurpose sawing and cutting device is connected with a still blade and a moveable blade by a transmission mechanism, and the utility model has the improvements that a long rod is fixedly provided with a locating piece and a handshake handle, and a pruning accessory is fixedly arranged the locating piece. The utility model has the advantages that the pruning accessory is added on a traditional cutting tool, and thereby, the utility model solves the problem that the pruned tree branches are stagnated on trees, the pruning of the coarse tree branches can be carried out, and fruits can be prevented from falling on the ground. The utility model is suitable for the projects of orchard tour, fruit picking, etc. in the process of tour.

Description

The long rod type variety saw is cut device

The utility model relates to the special-purpose cutting appliance of gardening, especially belongs to a kind of pruning tool of high branch.

The branch pruning instrument that uses is mainly with scissors, saw or chopper etc. at present, Chinese patent by retrieval, discovery has some to be contained in the patent of invention of scissors on the stock, these inventions are compared with traditional pruning tool, though have the branch that to prune certain altitude on the ground arbitrarily, and can decide advantages such as bar length as required.But in use because of often only considering the main function of use of its instrument, the all processes that thing is finished is ignored by regular meeting, has ignored little details, so saying of the big problem of little details arranged, these troubles as: how to handle normal the delay in the tree of branch after the pruning, not attractive in appearance also unhygienic; Also have because the cause of unsettled operation makes thicker branch be difficult to prune, if with saw then saw be difficult to control, easily produce saw and bend right and left in the course of the work, the problem that is difficult to lead to.

The instrument that the purpose of this utility model is to provide a kind of branch that solves after the pruning to be detained in the tree and thicker branch is pruned, and prevent that in the pruning process long rod type variety saw that fruit falls from cutting device.

Technical solution of the present utility model is: it is to be linked to each other with fixed blade, knife section by transmission mechanism by long thick stick that the long rod type variety saw is cut device, and on stock, be fixed with keeper, the handle of shaking hands, on keeper, be fixed with and prune annex and form.

Advantage of the present utility model is: (1), because the utility model is to add that at traditional pruning tool pruning accessory hook fork, saw, sack or saw hooks together part, therefore the problem that has solved that branch after pruning is detained in the tree and pruned for thicker branch, promptly can with hook fork hook be detained in the tree branch and with the thicker branch of saw saw.(2), because the utility model is traditional pruning tool adds and prune annex such as sack etc., therefore can be used for adorning the fruit that falls, fall on the ground to prevent fruit.(3), except that above-mentioned advantage, be designed beautifully owing to the utility model, compact conformation, be easy to carry, therefore the tourism of returning the Nature that is specially adapted to start at present is applicable to and founds the orchard tourism in tourism process, picks fruit etc., it is particularly useful for urban afforestation and prunes, fruit tree snake melon rattan, the use of the projects such as pruning in the little gardens of family has huge market prospects.(4), because that keeper adopts is dismountable, can locate the pruning annex up and down along stock on demand, prune annex if do not need and can turn up or change, therefore easy to use.

Fig. 1 loads onto the fundamental diagram of saw when hooking together part for the utility model

Fundamental diagram when Fig. 2 loads onto sack for the utility model

Fig. 3 is the utility model steel wire assembly principle figure

Fig. 4 is the utility model hook fork schematic diagram

Fig. 5 is the utility model saw schematic diagram

Wherein: 1, keeper 11, termination 12, groove 13, screw 14, staple 2, prune annex 21, hook fork 22, saw 23, sack 24, saw hooks together part 25, double wedge 26, screw rod 27, locating pin 28, sawtooth 29, gib head 3, fixed blade 4, knife section 41, connecting pin 5, long thick stick 51, fixing hole 6, transmission mechanism 61, handle 62, spring 63, pin 64, pressure handle 7, shake hands 8, steel wire assembly 81, steel wire bar 82, limited block 83, joint 84, the steel wire limit plug

Below in conjunction with accompanying drawing the utility model is elaborated.

Fig. 1 is that the utility model is loaded onto the fundamental diagram of sawing when hooking together part.As shown in the figure the utility model it be to link to each other with fixed blade 3, knife section 4 by transmission mechanism 6 by long thick stick 5, on stock 5, be fixed with keeper 1, shake hands 7, on keeper 1, be fixed with pruning annex 2 and form.Wherein: transmission mechanism 6 is to be linked to each other with spring 62, pin 63 and pressure handle 64 by handle 61, pressure handle 64 link to each other with steel wire assembly 8 form.Steel wire assembly 8 is made up of the limited block 82 that links to each other with pressure handle 64, steel wire limit plug 84, steel wire bar 81, joint 83, and wherein steel wire bar 81 adopts the hard steel lines.Prune annex 2 and be meant that hook fork 21, saw 22, sack 23 or saw hook together part 24.The termination 11 of this external keeper 1 is shaped on some grooves 12, prunes on the annex 2 to be shaped on and groove 12 corresponding double wedges 25, and will prune annex 2 with locating pin 27 and be fixed on the keeper 1.Also be shaped on fixing hole 51 on this external stock 5, be shaped on the keeper 1 and fixing hole 51 corresponding staples 14, be used for as required keeper 1 being fixed on the diverse location on the stock 5.Can press pressure handle 64 during work drives knife section 4 and produces dissection by connecting pin 41 and fixed blade 3 by the limited block 82 in the steel wire assembly 8, steel wire bar 81 and joint 83, cut off branch, then can hook together the sawed-off branch of saw in the part 24 when needing to cut off thicker branch with saw, the hook that hooks together in the part 24 with saw gets final product the branch hook down then.

Fundamental diagram when Fig. 2 loads onto sack for the utility model, present embodiment changes sack 23 into except that the saw among Fig. 1 is hooked together part 24 as shown in the figure, and termination 11 employings of keeper 1 are shaped on screw 13, prune on the annex 2 and be shaped on and screw 13 corresponding screw rods 26, and will prune outside annex 2 is fixed on the keeper 1 with locating pin 27, all the other structures are identical with Fig. 1, press pressure handle 64 during work and drive knife sections 4 motions and produce dissections, cut off fruit and allow it get final product among falling into sack 23 then with fixed blade 3.

Prune hook fork 21 in the annex 2, saw 22, sack 23 or saw in addition and hook together part 24 etc. and all can adopt, to reach better result of use according to concrete operating position assembling.

Fig. 3 is the utility model steel wire assembly principle figure, wherein steel wire assembly 8 is to be linked to each other with steel wire bar 81 by the limited block 82 that links to each other with pressure handle 64, steel wire bar 81 link to each other with joint 83 form, steel wire limit plug 84 then plays steel wire bar 81 is fixed on effect in the stock 5.

Fig. 4, Fig. 5 are the utility model hook fork, saw schematic diagram, they hook together part 24 with sack 23 or saw and prune annexes 2 the same all belonging to, prune annex 2 can adopt the version of double wedge 25 or screw rod 26 and respectively with corresponding keeper 1 on groove 12 or screw 13 to link to each other be that available locating pin 27 will be pruned annex 2 and is fixed on the keeper 1 then.

Claims

1, the long rod type variety saw is cut device, it is to be linked to each other with fixed blade (3), knife section (4) by transmission mechanism (6) by long thick stick (5), it is characterized in that: on stock (5), be fixed with keeper (1), shake hands, on keeper (1), be fixed with and prune annex (2) (7).

2, long rod type variety saw according to claim 1 is cut device, it is characterized in that: prune annex (2) and be meant that hook fork (21), saw (22), sack (23) and saw hook together part (24).

3, long rod type variety saw according to claim 1 is cut device, it is characterized in that: transmission mechanism (6) is to be linked to each other with spring (62), pin (63) and pressure handle (64) by handle (61), pressure handle (64) link to each other with steel wire assembly (8) form.

4, long rod type variety saw according to claim 1 is cut device, it is characterized in that: steel wire assembly (8) is made up of the limited block (82) that links to each other with pressure handle (64), steel wire limit plug (84), steel wire bar (81), joint (83).

5, long rod type variety saw according to claim 1 is cut device, it is characterized in that: the termination (11) of keeper (1) is shaped on groove (12), prune on the annex (2) to be shaped on and the corresponding double wedge of groove (12) (25), and fixing with locating pin (27).

6, long rod type variety saw according to claim 1 is cut device, it is characterized in that: the termination (11) of keeper (1) is shaped on screw (13), prune on the annex (2) to be shaped on and the corresponding screw rod of screw (13) (26), and fixing with locating pin (27).

7, long rod type variety saw according to claim 1 is cut device, it is characterized in that: be shaped on fixing hole (51) on the stock (5), be shaped on the keeper (1) and the corresponding staple of fixing hole (51) (14).