CN212544731U

CN212544731U - Gardens pruning saw safe in utilization

Info

Publication number: CN212544731U
Application number: CN202020954113.6U
Authority: CN
Inventors: 马晓娟; 孙丽娜; 陈杰水
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2021-02-19
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses a gardens pruning saw safe in utilization, including the pruning saw body, the pruning saw body outside is opened and is equipped with the pruning insection, the inboard fixedly connected with reset spring of the pruning saw body, the inboard swing joint of the pruning saw body has the location buckle, location buckle lower extreme fixedly connected with reset spring, the inboard swing joint of the pruning saw body has the buckle button, buckle button lower extreme fixedly connected with reset spring. The garden pruning saw safe to use is provided with the safety protection sleeve, and the safety protection sleeve is sleeved outside the pruning sawteeth, so that the garden pruning saw can effectively prevent the garden pruning saw from accidentally injuring people and others in the using and carrying processes; the spring buckle is arranged on the outer side of the trimming saw, and the safety protection sleeve can be quickly and stably installed and detached through the positioning of the spring buckle; be provided with and dismantle the telescopic link, the cooperation of usable telescopic link and stopper carries out the branches of tall trees pruning operation on ground, has avoided the potential safety hazard that the operation of ascending a height brought.

Description

Gardens pruning saw safe in utilization

Technical Field

The utility model relates to a gardens trimming means technical field specifically is a gardens trimming saw safe in utilization.

Background

The garden pruning has a plurality of functions, the tree modeling pruning is properly applied to the garden, a good artistic effect can be shown, the crown is enlarged along with the increase of the tree age, the branches and leaves are too many, the tree is liable to be closed and hollow, the tree vigor is liable to be senescent, the tree service life can be prolonged by the pruning, the reasonable distribution of the branches and leaves can be adjusted, the proportion of the components of the branches and the leaves can be adjusted, and a pruning saw is required for the garden pruning.

However, the garden pruning saw in the existing market is poor in safety performance, and easily accidentally injures oneself and other people in the using or carrying process, and the garden pruning saw in the existing market cannot adapt to various pruning working conditions, and when branches needing to be pruned are too high, the branches need to be climbed to be pruned, so that the risk of injury of pruning workers is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gardens pruning saw safe in utilization to it is not good to propose the gardens pruning saw security performance on the current market in solving above-mentioned background art, injures oneself and other people easily by mistake in using or carrying the in-process, and the gardens pruning saw on the current market can't adapt to multiple pruning operating mode, when the branch that needs to be pruned is too high, needs the climbing to prune, has increased the problem of pruning workman's injured risk.

In order to achieve the above object, the utility model provides a following technical scheme: the garden pruning saw safe to use comprises a pruning saw body, wherein pruning insections are formed in the outer side of the pruning saw body, return springs are fixedly connected to the inner side of the pruning saw body, three groups of the return springs are distributed on the inner side of the pruning saw body at equal intervals, a positioning buckle is movably connected to the inner side of the pruning saw body, the lower end of the positioning buckle is fixedly connected with the return springs, a buckle button is movably connected to the inner side of the pruning saw body, and the lower end of the buckle button is fixedly connected with the return springs.

Preferably, the trimming saw body outer side fixedly connected with first stopper, the trimming saw body outer side fixedly connected with second stopper, trimming saw body lower extreme fixedly connected with grips the handle, grip the inboard threaded hole of seting up of handle, the threaded hole inboard can be dismantled and be connected with the connecting rod, connecting rod top fixedly connected with screw thread post, and screw thread post and threaded hole looks adaptation.

Preferably, connecting rod outside swing joint has first telescopic link, and first telescopic link and connecting rod looks adaptation, first telescopic link outside swing joint has the location knob, first telescopic link outside swing joint has the second telescopic link, and second telescopic link and first telescopic link looks adaptation, second telescopic link outside swing joint has the location knob, second telescopic link outside swing joint has the third telescopic link, and third telescopic link and second telescopic link looks adaptation, third telescopic link outside swing joint has the location knob.

Preferably, the outer side of the trimming saw body is detachably connected with a safety protection sleeve, the safety protection sleeve is matched with the trimming insections, a positioning block is fixedly connected to the outer side of the safety protection sleeve, a positioning hole is formed in the inner side of the positioning block, and the positioning hole is matched with the positioning buckle.

Preferably, the right side of the positioning buckle is fixedly connected with a buckle button, and the positioning buckle is matched with the buckle button.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the garden pruning saw safe to use is provided with the safety protection sleeve, the inner side of the safety protection sleeve is matched with the insections, and the safety protection sleeve is sleeved outside the pruning sawteeth, so that the garden pruning saw can effectively prevent the garden pruning saw from accidentally injuring oneself and others in the using and carrying processes;

2. according to the garden pruning saw safe to use, the spring buckle is arranged on the outer side of the pruning saw, the safety protection sleeve can be rapidly and stably installed and detached through positioning of the spring buckle, the using process of the safety protection sleeve is simplified, and the misoperation rate can be effectively reduced;

3. this gardens pruning saw safe in utilization is provided with and can dismantles the telescopic link, and when the branch that needs were pruned was too high, the cooperation of usable telescopic link and stopper was pruned the operation on ground, has avoided the potential safety hazard that the operation of ascending a height brought.

Drawings

FIG. 1 is a schematic view of the high branch pruning state of the present invention;

fig. 2 is a schematic view of the handheld state of the present invention;

FIG. 3 is a schematic view of the telescopic rod of the present invention;

fig. 4 is a schematic view of the state of the safety protection cover of the present invention;

FIG. 5 is a schematic view of the structure of the safety protection cover of the present invention;

fig. 6 is the structure diagram of the positioning buckle of the present invention.

In the figure: 1. a trimming saw body; 2. trimming insections; 3. a return spring; 4. positioning a buckle; 5. a snap button; 6. a first stopper; 7. a second limiting block; 8. a grip handle; 9. a threaded hole; 10. a connecting rod; 11. a threaded post; 12. a first telescopic rod; 13. positioning a knob; 14. a second telescopic rod; 15. a third telescopic rod; 16. a safety protection sleeve; 17. positioning blocks; 18. and (7) positioning the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a gardens pruning saw safe in utilization, includes pruning saw body 1, prunes 1 outsides of saw body and has seted up pruning insection 2, prunes 1 inboard fixedly connected with reset spring 3 of saw body, and reset spring 3 has three groups about the equidistant distribution of inboard of pruning saw body 1, prunes 1 inboard swing joint of saw body and has

location buckle

4, 4 lower extreme fixedly connected with reset spring 3 of location buckle, prunes 1 inboard swing joint of saw body and has

buckle button

5, 5 lower extreme fixedly connected with reset spring 3 of buckle button.

Further, pruning saw 1 outside fixedly connected with first stopper 6 of the body, pruning saw 1 outside fixedly connected with second stopper 7 of the body, pruning saw 1 lower extreme fixedly connected with of the body grip handle 8, grip 8 inboard set up screw hole 9 of handle, 9 inboards detachable connection of screw hole have connecting rod 10, connecting rod 10 top fixedly connected with screw post 11, and screw post 11 and screw hole 9 looks adaptation, the accessible is gripped the handle and is realized gripping the operation.

Further, connecting rod 10 outside swing joint has first telescopic link 12, and first telescopic link 12 and connecting rod 10 looks adaptation, first telescopic link 12 outside swing joint has location knob 13, the outer 12 sides swing joint of first telescopic link has second telescopic link 14, and second

telescopic link

14 and 12 looks adaptations of first telescopic link, the outer 14 sides swing joint of second telescopic link has location knob 13, the 14 outside swing joint of second telescopic link has third telescopic link 15, and third

telescopic link

15 and 14 looks adaptations of second telescopic link, the 15 outside swing joint of third telescopic link has location knob 13, the accessible is connected the telescopic link and is realized the branches of tall trees pruning operation.

Further, the safety protection sleeve 16 is detachably connected to the outer side of the trimming saw body 1, the safety protection sleeve 16 is matched with the trimming insections 2, a positioning block 17 is fixedly connected to the outer side of the safety protection sleeve 16, a positioning hole 18 is formed in the inner side of the positioning block 17, the positioning hole 18 is matched with the positioning buckle 4, and the trimming saw can be quickly and stably installed and detached.

Further, 4 right sides fixedly connected with buckle buttons 5 of location buckle, and 4 and 5 looks adaptations of buckle buttons of buckle of location buckle realize the linkage of buckle and button.

The working principle is as follows: the safety protection sleeve 16 is sleeved outside the pruning saw body 1, the positioning buckle 4 at the outer side of the pruning saw body 1 is clamped into the positioning hole 18 arranged at the inner side of the positioning block 17, the safety protection sleeve 16 firmly covers the pruning insections 2, the safe pruning saw can effectively prevent the safe pruning saw body 1 from accidentally injuring oneself and other people in the using and carrying processes, and can be carried about safely, when in use, the buckle button 5 is pressed, the buckle button 5 extrudes the reset spring 3, the positioning buckle 4 is clamped into the pruning saw body 1 through the linkage of the buckle button 5 and the positioning buckle 4, so that the safety protection sleeve 16 is disassembled, the buckle button 5 is loosened, the positioning buckle 4 and the buckle button 5 can be reset through the thrust of the reset spring 3, the holding operation can be realized through holding the holding handle 8, the connecting rod 10 and the holding handle 8 can be connected through screwing the threaded column 11 at the top end of the connecting rod 10 into, through adjusting connecting rod 10, first telescopic link 12, the flexible length of second telescopic link 14, the telescopic link length can be fixed to the location knob 13 of screwing, hold third telescopic link 15, the first stopper 6 that will prune the saw body 1 outside is taken on the branch that needs were pruned, cooperation through first stopper 6 and second stopper 7, can prevent the high branch and prune the in-process dislocation landing, can effectively protect the personal safety of personnel around the operation region, can realize the high branch pruning operation, the potential safety hazard that the operation of ascending a height brought has been avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gardens pruning saw safe in utilization, includes the pruning saw body, its characterized in that: the trimming saw comprises a trimming saw body and is characterized in that trimming insections are formed in the outer side of the trimming saw body, return springs are fixedly connected to the inner side of the trimming saw body, three groups of return springs are distributed on the inner side of the trimming saw body at equal intervals, a positioning buckle is movably connected to the inner side of the trimming saw body, the lower end of the positioning buckle is fixedly connected with the return springs, a buckle button is movably connected to the inner side of the trimming saw body, and the lower end of the buckle button is fixedly connected with the return.

2. A garden pruning saw safe in use according to claim 1, wherein: the trimming saw comprises a trimming saw body and is characterized in that a first limiting block is fixedly connected to the outer side of the trimming saw body, a second limiting block is fixedly connected to the outer side of the trimming saw body, a holding handle is fixedly connected to the lower end of the trimming saw body, a threaded hole is formed in the inner side of the holding handle, a connecting rod is detachably connected to the inner side of the threaded hole, a threaded column is fixedly connected to the top end of the connecting rod, and the threaded column is matched with.

3. A garden pruning saw safe in use according to claim 2, wherein: connecting rod outside swing joint has first telescopic link, and first telescopic link and connecting rod looks adaptation, first telescopic link outside swing joint has the location knob, first telescopic link outside swing joint has the second telescopic link, and second telescopic link and first telescopic link looks adaptation, second telescopic link outside swing joint has the location knob, second telescopic link outside swing joint has the third telescopic link, and third telescopic link and second telescopic link looks adaptation, third telescopic link outside swing joint has the location knob.

4. A garden pruning saw safe in use according to claim 1, wherein: the trimming saw is characterized in that a safety protection sleeve is detachably connected to the outer side of the trimming saw body and is matched with the trimming insections, a positioning block is fixedly connected to the outer side of the safety protection sleeve, a positioning hole is formed in the inner side of the positioning block, and the positioning hole is matched with the positioning buckle.

5. A garden pruning saw safe in use according to claim 1, wherein: the right side of the positioning buckle is fixedly connected with a buckle button, and the positioning buckle is matched with the buckle button.