CN201733651U

CN201733651U - Saw structure

Info

Publication number: CN201733651U
Application number: CN2010202688140U
Authority: CN
Inventors: 江进坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-07-21
Filing date: 2010-07-21
Publication date: 2011-02-09
Anticipated expiration: 2020-07-21

Abstract

The utility model relates to a saw structure which is mainly characterized in that a combined long handle is sleeved in the handle part of a body; the upper end of the handle part is provided with an assembling part and a saw blade part; the long handle at the bottom part of the handle part is additionally sleeved with a pulley seat; one side of the pulley seat is provided with a pulley; the connecting part between the assembling part and a connecting block is correspondingly provided with a combination; while one side of the connecting part convexly stretches to the outside to form a blade-butting part; while a combined shear is pivoted on the connecting part; one end of the shear is provided with a shear blade part corresponding to the blade-butting part; and an elastic element is arranged between the other end of a force arm and the connecting part; then the force arm is provided with a pulley and a fixing piece; and a digging rope is twisted between the fixing piece and the pulley for fixing; therefore, the saw structure not only can implement cut-off operation on branches of trees in high altitude, but also can prune the branches of the trees in high altitude; moreover, the saw structure can be used as a common saw after being dismounted so as to have multi-aspect using functions.

Description

The saw structure

Technical field

The utility model is relevant for a kind of saw structure.

Background technology

It is general when the branch of trees eminence is pruned, the general saw that all can utilize with long handle, allowing operating personnel carry out the severing operation to the branch of trees eminence, and can increase convenience and the safety of manipulating in the saw on the lower position place operation long handle; But, because such saw only can if make that the trees eminence has comparatively tiny branch, then need to change scissors tool in addition and prune operation for the comparatively thick branch of trees eminence is blocked operation.

Also therefore, promptly there is the dealer to research and develop for the integrally formed clipper that directly is provided with of this saw one side, make and to utilize the appended long handle of saw, this saw is extended to eminence, carry out the severing operation with branch, and the clipper that also can utilize this saw one side to establish is in addition pruned operation to the comparatively tiny branch of trees eminence to the trees eminence.

Yet, though the above-mentioned saw that is provided with clipper in addition can reach the comparatively thick branch of trees eminence is carried out severing and comparatively tiny branch is pruned the expection effect of operation, but also on using, its actual embodiment finds, this structure is because at the integrally formed clipper that directly is provided with of saw one side, make after this saw is disassembled on by the long handle of being set up, this saw can't directly grip use for the user because of the setting of clipper, cause the restriction to some extent on using of this saw, can't be extensive use of, cause it on overall construction design, still to have improved space.

The utility model content

The technical problems to be solved in the utility model is because the defective of existing structure, a kind of saw structure is provided, this saw structure not only can be blocked operation and prune operation for the branch that is used for to the trees eminence, also can use as general saw in the dismounting back, it has many-sided function of use, can reach the purpose of better practical value.

The utility model provides a kind of saw structure, and it comprises main body, contiguous block and clipper; This main body, it is provided with a shank, sheathed long handle in this shank, in shank can utilize set firmly element with sheathed long handle set firmly the location, be provided with group connecting part in the shank upper end, offer a plurality of groups of solid holes on this group connecting part respectively and offer the hole that is pivoted, wear group in the solid hole of each group and organize firmware admittedly, be pivoted in this hole that is pivoted in conjunction with being pivoted part, be provided with the saw blade in the group connecting part upper end, on the long handle of shank bottom, be arranged with pulley base in addition, be provided with pulley, pulley base is fixedly arranged on the long handle to set firmly element in this pulley base one side; This contiguous block, the group connecting part of its corresponding main body is provided with connecting portion, the solid hole of the group of corresponding group connecting part and the hole that is pivoted offer the solid hole of the group that matches and the hole that is pivoted on this connecting portion, are provided with locating hole on this connecting portion in addition, protrude out to be formed with to blade outside connecting portion one side direction; This clipper, it is provided with an arm of force, the blade that supports in the corresponding contiguous block of this arm of force one end is provided with cutting edge portion, the hole that is pivoted in corresponding contiguous block connecting portion between the arm of force and cutting edge portion is provided with the hole that is pivoted, hold the locating hole of corresponding connection parts to offer locating hole in addition in this arm of force, in between two locating holes, be provided with flexible member, bottom in corresponding locating hole one side of this arm of force is provided with the pulley that matches with the pulley of main body pulley base, be provided with fixture in corresponding pulley bottom, on this fixture, fixedly be arranged with stay cord with pulley room.

Thus, with not only can be for being used for the branch of trees eminence is blocked operation, and can be used for the branch of trees eminence is pruned operation, and also can use as general saw in the dismounting back, make it can have many-sided function of use, and more increase the practical effect characteristic its whole execution in the use.

Description of drawings

Fig. 1: three-dimensional decomposition texture schematic diagram of the present utility model.

Fig. 2: three-dimensional combination appearance figure of the present utility model.

Fig. 3: user mode schematic diagram of the present utility model.

Fig. 4: another user mode schematic diagram of the present utility model.

The component symbol explanation

1 ... main body 11 ... shank

111 ... set firmly element 12 ... long handle

13 ... group connecting part 131 ... the solid hole of group

132 ... hole 133 is pivoted ... the group firmware

134 ... part 14 is pivoted ... the saw blade

15 ... pulley base 151 ... pulley

152 ... set firmly element 2 ... contiguous block

21 ... connecting portion 211 ... the solid hole of group

212 ... hole 213 is pivoted ... locating hole

22 ... support blade 3 ... clipper

31 ... the arm of force 311 ... the hole is pivoted

312 ... locating hole 32 ... cutting edge portion

33 ... flexible member 34 ... pulley

35 ... fixture 36 ... stay cord

Embodiment

For technology contents that the utility model is used, creation purpose and the effect reached thereof have more complete and clearly disclose, see also the accompanying drawing and the figure number that are disclosed, be described in detail as follows:

At first, see also shown in Fig. 1 three-dimensional decomposition chart of the present utility model and Fig. 2 three-dimensional combination appearance figure of the present utility model, the utility model mainly comprises main body 1, contiguous block 2 and clipper 3; Wherein:

This main body 1, it is provided with a shank 11, this shank 11 is a hollow form, in this shank 11, can supply sheathed long handle 12, and in shank 11 can utilize set firmly element 111 with sheathed long handle 12 set firmly the location, be provided with group connecting part 13 in shank 11 upper ends, offer a plurality of groups of solid holes 131 on this group connecting part 13 respectively and offer the hole 132 that is pivoted, each is organized in the solid hole 131 can be worn group admittedly for group firmware 133, then can be in this hole 132 that is pivoted for part 134 combination that is pivoted that is pivoted, be provided with saw blade 14 again in group connecting part 13 upper ends, on the long handle 12 of shank 11 bottoms, be arranged with pulley base 15 in addition again, then be provided with pulley 151 in these pulley base 15 1 sides, and pulley base 15 be fixedly arranged on the long handle 12 to set firmly element 152.

This contiguous block 2, the group connecting part 13 of its corresponding main body 1 is provided with connecting portion 21, on this connecting portion 21 and the solid hole 131 of the group of corresponding group connecting part 13 and the hole 132 that is pivoted also offer the solid hole 211 of the group that matches and the hole 212 that is pivoted, and on this connecting portion 21, be provided with locating hole 213 in addition, then outwards protrude out in connecting portion 21 1 sides and be formed with to blade 22.

This clipper 3, it is provided with an arm of force 31, the blade 22 that supports in the corresponding contiguous block 2 of these arm of force 31 1 ends is provided with cutting edge portion 32, and the hole 212 that is pivoted in 32 corresponding contiguous block 2 connecting portions 21 of the arm of force 31 and cutting edge portion also is provided with the hole 311 that is pivoted, holding then in addition in this arm of force 31, the locating hole 213 of corresponding connection parts 21 offers locating hole 312, making can be in two locating hole 213,312 are provided with flexible member 33, be provided with the pulley 34 that matches with the pulley 151 of main body 1 pulley base 15 in the bottom of these arm of force 31 corresponding locating hole 312 1 sides again, and be provided with fixture 35 in corresponding pulley 34 bottoms, with on this fixture 35 with

pulley

151,34 can be for fixedly being arranged with stay cord 36.

Thus, making can be with the connecting portion 21 of contiguous block 2 and the group connecting part 13 corresponding combination of main body 1, and make group firmware 133 be worn the solid hole 131 of group, 211 groups of fixed location of closing, and be pivoted hole 311 and the hole 132 corresponding utilizations that are pivoted of the be pivoted hole 212 and the group connecting part 13 of connecting portion 21 of clipper 3 arm of

forces

31 and 32 in the cutting edge portion part 134 that is pivoted is pivoted and combined, in the locating hole 213 of connecting portion 21 with the arm of force 31,312 are provided with flexible member 33, and in long handle 12 while and shank 11 sheathed combinations behind sheathed pulley base 15 of this main body 1, and to set firmly element 152,111 are set firmly pulley base 15 and shank 11 respectively and are positioned on the long handle 12, again on the fixture 35 of clipper 3 with the pulley 151 of main body 1 and clipper 3,34 fixedly are arranged with stay cord 36 and promptly finish assembling.

The utility model is when using, see also shown in Fig. 3 user mode schematic diagram of the present utility model, its can grip main body 1 shank 11 sheathed long handle 12, the saw blade 14 that utilizes group connecting part 13 upper ends to be provided with the branch to the trees eminence blocks operation, and in comparatively tiny branch place, tiny branch can be stretched 32 in the cutting edge portion that supports blade 22 and clipper 3 that places contiguous block 2, this tiny branch is resisted against on blade 22, the stay cord 36 of clipper 3 is spurred downwards, make that this clipper 3 is that rotate in the axle center with the pivot part, make cutting edge portion 32 close to supporting blade 22, and the tiny branch that will be against on blade 22 is cut off, and finish the pruning operation to branch, and cutting edge portion 32 is after cutting off tiny branch, then can be subjected to the elastic pulling force pulling of flexible member 33 to return the location, reuse waiting.

In addition, please consult in the lump again shown in Fig. 4 another user mode schematic diagram of the present utility model, the utility model also can be with contiguous block 2 and clipper 3 by disassembling on the main body 1, and shank 11 and long handle 12 are broken away from, and allow the user directly grip the shank 11 of this main body 1, block operation with branch by 14 pairs of lower position places of saw blade.

Aforesaid embodiment or accompanying drawing be non-limiting structural form of the present utility model also, has the technical staff's of common knowledge suitable variation or modification in any affiliated technical field, all should be considered as not breaking away from claim category of the present utility model.

By the above, the composition of this structure and use implementation are as can be known, the utility model and existing structure are in comparison, the utility model not only can be for being used for the branch of trees eminence is blocked operation, and can be used for the branch of trees eminence is pruned operation, and also can as general saw use after dismounting, so that it can have many-sided function of using, and more increase the practical effect characteristic its whole execution in the use.

Claims

1. saw structure, it comprises main body, contiguous block and clipper; It is characterized in that:

This main body, it is provided with a shank, sheathed long handle in this shank, in shank can utilize set firmly element with sheathed long handle set firmly the location, be provided with group connecting part in the shank upper end, offer a plurality of groups of solid holes on this group connecting part respectively and offer the hole that is pivoted, wear group in the solid hole of each group and organize firmware admittedly, be pivoted in this hole that is pivoted in conjunction with being pivoted part, be provided with the saw blade in the group connecting part upper end, on the long handle of shank bottom, be arranged with pulley base in addition, be provided with pulley, pulley base is fixedly arranged on the long handle to set firmly element in this pulley base one side;

This contiguous block, the group connecting part of its corresponding main body is provided with connecting portion, the solid hole of the group of corresponding group connecting part and the hole that is pivoted offer the solid hole of the group that matches and the hole that is pivoted on this connecting portion, are provided with locating hole on this connecting portion in addition, protrude out to be formed with to blade outside connecting portion one side direction;

This clipper, it is provided with an arm of force, the blade that supports in the corresponding contiguous block of this arm of force one end is provided with cutting edge portion, the hole that is pivoted in corresponding contiguous block connecting portion between the arm of force and cutting edge portion is provided with the hole that is pivoted, hold the locating hole of corresponding connection parts to offer locating hole in addition in this arm of force, in between two locating holes, be provided with flexible member, bottom in corresponding locating hole one side of this arm of force is provided with the pulley that matches with the pulley of main body pulley base, be provided with fixture in corresponding pulley bottom, on this fixture, fixedly be arranged with stay cord with pulley room.