CN203407263U - Combined tool for pruning twigs - Google Patents
Combined tool for pruning twigs Download PDFInfo
- Publication number
- CN203407263U CN203407263U CN201320548888.3U CN201320548888U CN203407263U CN 203407263 U CN203407263 U CN 203407263U CN 201320548888 U CN201320548888 U CN 201320548888U CN 203407263 U CN203407263 U CN 203407263U
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- China
- Prior art keywords
- arc
- shaped edges
- connecting portion
- billhook
- insulating bar
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Abstract
The utility model provides a combined tool for pruning twigs and relates to tools. An adopted manner of cleaning the twigs or moso bamboos beside a path cannot consider the safety and the flexibility at the same time. The combined tool is characterized by comprising a scraper knife, a bush-hook, a connection part and an insulating rod matched with the connection part, wherein the scraper knife is located above the bush-hook; a tool point of the scraper knife is placed upwards and a tool point of the bush-hook is placed downwards. According to the technical scheme, the scraper knife and the bush-hook are combined; the combined tool can scrape the twigs upwards and can cut the twigs downwards, and a user does not need to operate on a tree, so that the flexibility of operation is increased; the insulating rod is held by a hand so that the safety of the operation is improved.
Description
Technical field
The utility model relates to cutter.
Background technology
Due to branch, the trip accident that mao bamboon contact or close circuit cause happens occasionally at present, and the loss causing to electrical network is also difficult to estimate, therefore need to remove circuit other branch or mao bamboon.The mode adopting is mainly following three kinds: 1, utilize high branch chain saw to prune, high branch chain saw is heavy, and on-insulated, is conductor, easily produces electric shock accidents; 2, people stands on insulating ladder and prunes, although insulation need to be moved insulating ladder during operation, equipment volume is large, malfunction.3, carry chopper and wear tree-pruning on insulating glove, insulating glove is easy to be scratched by branch, does not just have the effect of insulation, has equally unsafe factor.Above three kinds of modes, can not take into account safety and flexibility.
Utility model content
The technical assignment of the technical problems to be solved in the utility model and proposition is that prior art scheme is improved and improved, and provides and prunes branch gang tool, to reach flexible operation, uses safe object.For this reason, the utility model is taked following technical scheme.
Prune branch gang tool, it is characterized in that: comprise perching knife, billhook, connecting portion, with the insulating bar that connecting portion matches, described perching knife is positioned at the top of described billhook, the knife edge of described perching knife makes progress, the knife edge of described billhook is downward.Knife combination perching knife and billhook, upwards can shovel branch, also can cut branch downwards, needn't go up tree operations, increased the flexibility of operation, and hand-held insulating bar, improved the safety of operation.
As the further of technique scheme improved and supplemented, the utility model also comprises following additional technical feature.
Which comprises at least an insulating bar, the first connecting portion, the second connecting portion are established respectively in described insulating bar two ends, and the first connecting portion of an insulating bar can match with the second connecting portion of another insulating bar, make many insulating bars can connect to be successively applicable to different height.The insulating bar of different radicals combines to adapt to differing heights, expands the scope of application, and conveniently deposits, and uses flexibly.
Described insulating bar the first connecting portion is provided with external screw thread, and the second connecting portion is provided with internal thread, and described connecting portion is the cylinder that connecting hole is established at middle part, establishes the internal thread matching with insulating bar external screw thread in connecting hole.Insulating bar is threaded with connecting portion, convenient disassembly, and fast, in used time not, both are detachable tears open, and memory space is little.
Described perching knife is the meniscus shaped that breach makes progress; Described billhook is hook solid, and connecting portion is established in the lower end of billhook, and connecting portion is the cylinder that connecting hole is established at middle part, wears insulating bar in connecting hole.
Described perching knife comprises the first arc-shaped edges, the second arc-shaped edges; The first arc-shaped edges is sunken arcs limit, and the first arc-shaped edges is established the knife edge; The second arc-shaped edges is lower protruding arc-shaped edges; Described billhook comprises three-arc limit and the 4th arc-shaped edges, and described three-arc limit is epirelief arc-shaped edges, and the 4th described arc-shaped edges is fovea superior arc-shaped edges, and the 4th arc-shaped edges is established the knife edge; The second arc-shaped edges middle part of perching knife is affixed with the middle part, three-arc limit of billhook.
The first arc-shaped edges and second arc-shaped edges of described perching knife are end to end.Form meniscus shaped.
Described billhook also comprises that the 5th arc-shaped edges and the 6th arc-shaped edges are to form the horn mouth that outer imperial palace is little, the 5th described arc-shaped edges is sunken arcs limit, the 6th described arc-shaped edges is lower protruding arc-shaped edges, the 5th described arc-shaped edges, three-arc marginal ray slip form top, the 6th described arc-shaped edges and the 4th arc marginal ray slip form below, upper edge head is connected with lower edge head, and upper edge tail, lower edge tail are connected with connecting portion.
Beneficial effect: knife combination perching knife and billhook, upwards can shovel branch, also can cut branch downwards, needn't go up tree operations, increased the flexibility of operation, and hand-held insulating bar, improved the safety of operation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1-perching knife; 101-the first arc-shaped edges; 102-the second arc-shaped edges; 2-billhook; 201-three-arc limit; 202-the 4th arc-shaped edges; 203-five arc-shaped edges; 204-the 6th arc-shaped edges; 3-connecting portion; 4-insulating bar.
Embodiment
Below in conjunction with Figure of description, the technical solution of the utility model is described in further detail.
As shown in Figure 1, the utility model comprise perching knife 1, billhook 2, connecting portion 3, with the insulating bar that connecting portion matches, described perching knife 1 is positioned at the top of described billhook 2, upwards, the knife edge of described billhook 2 is downward for the knife edge of described perching knife 1.Wherein perching knife 1 is meniscus shaped, and it comprises the first arc-shaped edges 101, the second arc-shaped edges 102; The first arc-shaped edges 101 is sunken arcs limit, and the first arc-shaped edges 101 is established the knife edge; The second arc-shaped edges 102 is lower protruding arc-shaped edges, the meniscus shaped that the first arc-shaped edges 101 and the end to end formation breach of the second arc-shaped edges 102 make progress.Described billhook 2 is hook solid, and it comprises three-arc limit 201 and the 4th arc-shaped edges 202, and described three-arc limit 201 is epirelief arc-shaped edges, and the 4th described arc-shaped edges 202 is fovea superior arc-shaped edges, and the 4th arc-shaped edges 202 is established the knife edge; The second arc-shaped edges 102 middle parts of perching knife 1 and 201 middle parts, three-arc limit of billhook 2 are affixed.Connecting portion 3 is established in the lower end of billhook 2, and connecting portion 3 is established the cylinder of connecting hole for middle part, wears insulating bar in connecting hole.
For ease of branch, enter in billhook 2, described billhook 2 also comprises that the 5th arc-shaped edges 203 and the 6th arc-shaped edges 204 are to form the horn mouth that outer imperial palace is little, the 5th described arc-shaped edges 203 is sunken arcs limit, the 6th described arc-shaped edges 204 is lower protruding arc-shaped edges, described the 5th arc-shaped edges 203, three-arc limit 201 is smoothly connected and forms top, the 6th described arc-shaped edges 204 and the 4th arc marginal ray slip form below, upper edge head is connected with lower edge head, and upper edge tail, lower edge tail are connected with connecting portion 3.
For being applicable to different height, which comprises at least an insulating bar 4, the first connecting portion, the second connecting portion are established respectively in described insulating bar 4 two ends, and the first connecting portion of an insulating bar 4 can match with the second connecting portion of another insulating bar 4, make many insulating bars 4 can connect to be successively applicable to different height.The modes such as the first connecting portion can adopt grafting, clamping with the second connecting portion, be spirally connected are connected.In the present embodiment, described insulating bar 4 first connecting portions are provided with external screw thread, the second connecting portion is provided with internal thread, described connecting portion 3 is for establishing the cylinder of connecting hole in middle part, in connecting hole, establish the internal thread matching with insulating bar 4 external screw threads, during use, connecting portion 3 is threaded connection with insulating bar, easy to assembly.
Pruning branch gang tool shown in above Fig. 1 is specific embodiment of the utility model; the utility model substantive distinguishing features and progress have been embodied; can be according to actual use needs; under enlightenment of the present utility model; it is carried out to the equivalent modifications of the aspects such as shape, structure, all at the row of the protection domain of this programme.
Claims (7)
1. prune branch gang tool, it is characterized in that: the insulating bar that comprises perching knife (1), billhook (2), connecting portion (3), matches with connecting portion, described perching knife (1) is positioned at the top of described billhook (2), and upwards, the knife edge of described billhook (2) is downward for the knife edge of described perching knife (1).
2. pruning branch gang tool according to claim 1, it is characterized in that: which comprises at least an insulating bar (4), the first connecting portion, the second connecting portion are established respectively in described insulating bar (4) two ends, the first connecting portion of one insulating bar (4) can match with second connecting portion of another insulating bar (4), makes many insulating bars (4) can connect to be successively applicable to different height.
3. pruning branch gang tool according to claim 2, it is characterized in that: described insulating bar (4) first connecting portions are provided with external screw thread, the second connecting portion is provided with internal thread, described connecting portion (3) is established the cylinder of connecting hole for middle part, establishes the internal thread matching with insulating bar (4) external screw thread in connecting hole.
4. according to the pruning branch gang tool described in the arbitrary claim of claim 1-3, it is characterized in that: described perching knife (1) is the meniscus shaped that breach makes progress; Described billhook (2) is hook solid, and connecting portion (3) is established in the lower end of billhook (2).
5. pruning branch gang tool according to claim 4, is characterized in that: described perching knife (1) comprises the first arc-shaped edges (101), the second arc-shaped edges (102); The first arc-shaped edges (101) is sunken arcs limit, and the first arc-shaped edges (101) is established the knife edge; The second arc-shaped edges (102) is lower protruding arc-shaped edges; Described billhook (2) comprises three-arc limit (201) and the 4th arc-shaped edges (202), and described three-arc limit (201) is epirelief arc-shaped edges, and the 4th described arc-shaped edges (202) is fovea superior arc-shaped edges, and the 4th arc-shaped edges (202) is established the knife edge; The second arc-shaped edges (102) middle part of perching knife (1) is affixed with the middle part, three-arc limit (201) of billhook (2).
6. pruning branch gang tool according to claim 5, is characterized in that: first arc-shaped edges (101) of described perching knife (1) is end to end with the second arc-shaped edges (102).
7. pruning branch gang tool according to claim 6, it is characterized in that: described billhook (2) also comprises that the 5th arc-shaped edges (203) and the 6th arc-shaped edges (204) are to form the horn mouth that outer imperial palace is little, the 5th described arc-shaped edges (203) is sunken arcs limit, the 6th described arc-shaped edges (204) is lower protruding arc-shaped edges, the 5th described arc-shaped edges (203), three-arc limit (201) is smoothly connected and forms top, the 6th described arc-shaped edges (204) forms below with the 4th arc marginal ray slip, upper edge head is connected with lower edge head, upper edge tail, lower edge tail is connected with connecting portion (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320548888.3U CN203407263U (en) | 2013-09-05 | 2013-09-05 | Combined tool for pruning twigs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320548888.3U CN203407263U (en) | 2013-09-05 | 2013-09-05 | Combined tool for pruning twigs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203407263U true CN203407263U (en) | 2014-01-29 |
Family
ID=49970201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320548888.3U Expired - Lifetime CN203407263U (en) | 2013-09-05 | 2013-09-05 | Combined tool for pruning twigs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203407263U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105393812A (en) * | 2015-12-08 | 2016-03-16 | 国网浙江省电力公司丽水供电公司 | Multifunctional high-branch trimming apparatus |
| CN106922413A (en) * | 2017-04-20 | 2017-07-07 | 深圳市福驷高鼎科技开发有限公司 | A kind of hook-shaped sampler |
| CN111788955A (en) * | 2020-06-28 | 2020-10-20 | 深圳供电局有限公司 | Portable tree obstacle cleaning device |
-
2013
- 2013-09-05 CN CN201320548888.3U patent/CN203407263U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105393812A (en) * | 2015-12-08 | 2016-03-16 | 国网浙江省电力公司丽水供电公司 | Multifunctional high-branch trimming apparatus |
| CN106922413A (en) * | 2017-04-20 | 2017-07-07 | 深圳市福驷高鼎科技开发有限公司 | A kind of hook-shaped sampler |
| CN111788955A (en) * | 2020-06-28 | 2020-10-20 | 深圳供电局有限公司 | Portable tree obstacle cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |
|
| CX01 | Expiry of patent term |