CN204047292U - Collapsible tool - Google Patents
Collapsible tool Download PDFInfo
- Publication number
- CN204047292U CN204047292U CN201420506865.0U CN201420506865U CN204047292U CN 204047292 U CN204047292 U CN 204047292U CN 201420506865 U CN201420506865 U CN 201420506865U CN 204047292 U CN204047292 U CN 204047292U
- Authority
- CN
- China
- Prior art keywords
- shank
- hook
- blade
- connecting hole
- insulating bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 235000005770 birds nest Nutrition 0.000 claims abstract description 28
- 235000005765 wild carrot Nutrition 0.000 claims abstract description 28
- 244000000626 Daucus carota Species 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000240635 birds nest Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 210000001624 hip Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
Landscapes
- Scissors And Nippers (AREA)
Abstract
The utility model discloses a kind of collapsible tool, comprise insulating bar and the detachable tool heads being connected to insulating bar one end; Tool heads comprises tree hook, tree shovel, bird's nest hook, reaping hook head and hacksaw; Tree hook comprises the first shank and the first blade, forms angle α, wherein 35 °≤α≤45 ° between the first blade and the first shank; Tree shovel comprises the second shank and shovel body, and it forms the second blade, and the another side relative with the second blade is connected with one end of the second shank; Bird's nest hook comprises the 3rd shank and hook portion, forms angle β, wherein 15 °≤β≤30 ° between hook portion and the 3rd shank; Reaping hook head comprises the 4th shank and the 3rd blade, and the 3rd blade and the 4th shank form L shape.Collapsible tool of the present utility model can be pruned the trees of various thickness (or branch), the trees of the contiguous power circuit of effective process, while the economic benefit ensureing peasant household, reduce the tripping operation number of times of power circuit, ensure the safe operation of power circuit.
Description
Technical field
The utility model relates to a kind of collapsible tool, for pruning the trees of contiguous power circuit and being attached to foreign material on power circuit and bird's nest for clearing up.
Background technology
Power circuit (comprising 10kV circuit and 0.4kV circuit), through peasant household's land used, can be fought for space with the trees of Cotton Varieties by Small Farming Households, thus cause the dispute between power supply enterprise and peasant household, and this dispute grows with each passing day along with the cultivated area expansion of trees.The rural power line trip accident fought for space and cause because of trees and power circuit has become the greatest problem of resident living power utility, therefore difficult in the work striving for a unimpeded corridor for power circuit, annual generation line tripping accident 85% is all relevant with trees, for many years, line tree contradiction is always comparatively outstanding, and more difficult Coordination Treatment.
In addition, floating and be suspended on power circuit and also can cause line tripping under wind action as the lighter refuse such as plastics (plastic sack or Polypropylence Sheet).Sometimes, birds nest on power circuit is also one of reason of power circuit tripping operation.How protecting power circuit, reducing trip accident is the problem that power supply enterprise pays close attention to always.
Utility model content
In view of the above-mentioned problems in the prior art, technical problem to be solved in the utility model is to provide the collapsible tool that a kind of foreign material that normally can run various obstruction power circuit process.
In order to solve the problems of the technologies described above, the utility model have employed following technical scheme: collapsible tool, comprises insulating bar and the detachable tool heads being connected to described insulating bar one end; Described tool heads comprises tree hook, tree shovel, bird's nest hook, reaping hook head and hacksaw;
Described tree hook comprises the first shank and the first blade, and one end that described first blade is connected to described first shank also and between described first shank forms angle α, wherein 35 °≤α≤45 °;
Described tree shovel comprises the second shank and shovel body, and described shovel body is rectangular-shaped, and it forms the second blade, and the another side relative with described second blade is connected with one end of described second shank;
Described bird's nest hook comprises the 3rd shank and hook portion, and one end that described hook portion is connected to described 3rd shank also and between described 3rd shank forms angle β, wherein 15 °≤β≤30 °;
Described reaping hook head comprises the 4th shank and the 3rd blade, and described 3rd blade is connected to one end of described 4th shank and forms L shape with described 4th shank.
As preferably, one end of described insulating bar is fixedly installed connecting plate, described connecting plate offers at least two fixing holes;
One end that described first shank is not connected with described first blade offers and described fixing hole the first connecting hole one to one, wears bolt in described fixing hole and the first connecting hole corresponding with it and be fixed on described insulating bar with what enable described tree hook detachable;
One end that described second shank is not connected with described shovel body offers and described fixing hole the second connecting hole one to one, wears bolt in described fixing hole and the second connecting hole corresponding with it and be fixed on described insulating bar with what make that described tree shovel can be detachable;
One end that described 3rd shank is not connected with described hook portion offers and described fixing hole the 3rd connecting hole one to one, wear bolt in described fixing hole and the 3rd connecting hole corresponding with it and be fixed on described insulating bar with what enable described bird's nest hook detachable;
One end that described 4th shank is not connected with described 3rd blade offers and described fixing hole the 4th connecting hole one to one, wears bolt and be fixed on described insulating bar with what enable described reaping hook head detachable in described fixing hole and the 4th connecting hole corresponding with it;
One end of described hacksaw offers and described fixing hole the 5th connecting hole one to one, wears bolt with being fixed on described insulating bar of enabling described hacksaw detachable in described fixing hole and the 5th connecting hole corresponding with it.
As preferably, described 3rd shank is close to described hook portion place and offers and six connecting hole that be connected to described bird's nest hook on of described 4th connecting hole one to one for being enable by bolt described reaping hook head detachable.
As preferably, described first shank and described first blade one-body molded; Described 4th shank and described 3rd blade one-body molded.
As preferably, described tool heads all adopts stainless steel material to make.
Compared with prior art, the beneficial effect of collapsible tool of the present utility model is:
1, collapsible tool of the present utility model tree hook, tree shovel and hacksaw can prune the trees of various thickness (or branch), effectively to process the trees of contiguous power circuit, while the economic benefit ensureing peasant household, reduce the tripping operation number of times of power circuit, ensure the safe operation of power circuit.
2, the reaping hook head of collapsible tool of the present utility model and bird's nest hook can carry out cleaning to the floating thing be attached on power circuit (as plastic sack, Polypropylence Sheet, paper scrap etc.) and bird's nest and remove, and further ensure the safe operation of power circuit.
3, collapsible tool of the present utility model is simple and practical, easy to operate, cost of manufacture is lower, has the value promoted the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation (situation that insulating bar is combined with tree hook) of collapsible tool of the present utility model.
Fig. 2 is the structural representation of the tree hook in collapsible tool of the present utility model.
Fig. 3 is the structural representation of the tree shovel in collapsible tool of the present utility model.
Fig. 4 is the structural representation of the bird's nest hook in collapsible tool of the present utility model.
Fig. 5 is the structural representation of the reaping hook head in collapsible tool of the present utility model.
Fig. 6 is the structural representation that reaping hook head in collapsible tool of the present utility model and bird's nest hook are combined.
Fig. 7 is the structural representation of the hacksaw in collapsible tool of the present utility model.
Fig. 8 is the structural representation of the insulating bar in collapsible tool of the present utility model.
Description of reference numerals
1-insulating bar 2-sets hook
3-tree shovel 4-bird's nest hook
5-reaping hook head 6-hacksaw
11-connecting plate 12-fixing hole
21-first shank 22-first blade
23-first connecting hole 31-second shank
32-shovels body 33-second blade
34-second connecting hole 41-the 3rd shank
42-hook portion 43-the 3rd connecting hole
44-the 6th connecting hole 51-the 4th shank
52-the 3rd blade 53-the 4th connecting hole
61-the 5th connecting hole
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as to restriction of the present utility model.
As shown in Figures 1 to 8, collapsible tool disclosed in embodiment of the present utility model, comprises insulating bar 1 and the detachable tool heads being connected to insulating bar 1 one end; Described tool heads comprises tree hook 2, tree shovel 3, bird's nest hook 4, reaping hook head 5 and hacksaw 6.
As shown in Figure 2, tree hook 2 comprises the first shank 21 and the first blade 22, one end that first blade 21 is connected to the first shank 22 also and between the first shank 21 forms angle α, wherein, 35 °≤α≤45 °, " card " power of this angle can be made full use of in the course of the work, effective anti-sliding stop.α shown in Fig. 2 of the present embodiment is 45 °.The similar right-angled trapezium shape of first blade 22, its upper base is connected with the side of one end of the first shank 22, and the kidney-shaped of the on-right angle in two waists becomes the first blade 21, and concrete shape as shown in Figure 2.The first shank 21 in the present embodiment and the first blade 22 one-body molded.When setting hook 2 and being connected on insulating bar 1, collapsible tool of the present utility model utilizes the first blade 22 of tree hook 2 can prune the branch of below 5cm.
As shown in Figure 3, tree shovel 3 comprises the second shank 31 and shovel body 32, and shovel body 32 is rectangular-shaped, and it forms the second blade 33, and the another side relative with the second blade 33 is connected with one end of the second shank 31.When setting shovel 3 and being connected on insulating bar 1, collapsible tool of the present utility model utilizes the second blade 33 on the shovel body 32 of tree shovel 3 can to prune thinner branch, as pruned the branch of below 2cm.When being connected on insulating bar 1 by hacksaw 6 as shown in Figure 7, collapsible tool of the present utility model utilizes the sawtooth on hacksaw 6 can prune thicker branch, as branch or the trees of more than 5cm.
As shown in Figure 4, bird's nest hook 4 comprises the 3rd shank 41 and hook portion 42, and one end that hook portion 42 is connected to the 3rd shank 41 also and between the 3rd shank 41 forms angle β, wherein 15 °≤β≤30 °; β shown in Fig. 4 of the present embodiment is 30 °.3rd shank 41 is strip tabular, hook portion 42 is also strip tabular, but the length of the 3rd shank 41 is at least greater than the length of the hook portion 42 of twice, one end that 3rd shank 41 is connected with hook portion 42 is an inclined-plane, two inclined-planes are connected, thus make to form angle β between the 3rd shank 41 and hook portion 42, and form the shape of similar hook.When bird's nest hook 4 is connected on insulating bar 1, collapsible tool of the present utility model utilizes hook portion 42 can clear up the bird's nest built on power circuit.
As shown in Figure 5, reaping hook head 5 comprises the 4th shank 51 and the 3rd blade the 52, three blade 52 is connected to one end of the 4th shank 51 and forms L shape with the 4th shank 51.4th shank 51 and the 3rd blade 52 one-body molded.Reaping hook head 5 in the present embodiment is substantially identical with the reaping hook header structure on reaping hook of the prior art.When reaping hook head 5 is connected on insulating bar 1, collapsible tool of the present utility model utilizes the 3rd blade 52 of reaping hook head 5 can clear up all kinds of floating foreign material be attached on power circuit, as plastic sack, Polypropylence Sheet or various foreign material etc.
As shown in Figure 8, one end of insulating bar 1 of the present utility model is fixedly installed connecting plate 11, connecting plate 11 offers at least two fixing holes 12.In the present embodiment, two fixing holes 12 are along the length direction spread configuration of insulating bar 1.Continue composition graphs 2, one end of not being connected with the first blade 22 of the first shank 21 of tree hook 2 offers and fixing hole 12 first connecting hole 23 (these two the first connecting holes 23 are along the length direction spread configuration of the first shank 21) one to one, wear bolt or screw in fixing hole 12 and the first connecting hole 23 corresponding with it to enable detachable being fixed on insulating bar 1 of tree 2 hook.
Continue composition graphs 3, second shank 31 of tree shovel 3 not with one end of being connected of shovel body 32 offers and fixing hole 12 second connecting hole 34 (these two the second connecting holes 34 are along the length direction spread configuration of the second shank 31) one to one, wear bolt or screw in fixing hole 12 and the second connecting hole 34 corresponding with it with being fixed on insulating bar 1 of making that tree shovel 3 can be detachable.
Continue composition graphs 4, one end that 3rd shank 41 of bird's nest hook 4 is not connected with hook portion 42 offers and fixing hole 12 the 3rd connecting hole 43 (these two the 3rd connecting holes 43 are along the length direction spread configuration of the 3rd shank 41) one to one, wears bolt in fixing hole 12 and the 3rd connecting hole 43 corresponding with it with being fixed on insulating bar 1 of making that bird's nest hook 4 can be detachable.
Continue composition graphs 5, one end that 4th shank 51 of reaping hook head 5 is not connected with the 3rd blade 52 offers and fixing hole 12 the 4th connecting hole 53 (these two the 4th connecting holes 53 are along the length direction spread configuration of the 4th shank 51) one to one, wears bolt with being fixed on insulating bar 1 of making that reaping hook head 5 can be detachable in fixing hole 12 and the 4th connecting hole 53 corresponding with it.
Can be incorporated on insulating bar 1 to make bird's nest hook 4 and reaping hook head 5 simultaneously, as shown in Figure 4, the 3rd shank 41 is close to hook portion 42 place and also offers with the 4th connecting hole 53 one to one for being made the 6th connecting hole 44 be connected on bird's nest hook 4 that reaping hook head 5 can be detachable by bolt.During use, first bird's nest hook 4 is fixed on insulating bar 1 with the bolt in fixing hole 12 or screw by being arranged in the 3rd connecting hole 43, and then by being arranged in bolt in the 4th connecting hole 53 and the 6th connecting hole 44 or reaping hook head 5 is fixed on bird's nest hook 4 by screw.But reaping hook head 5 should be positioned at the not homonymy of the 3rd shank 41 with hook portion 42, as shown in Figure 7.Now, utilize this insulating bar 1, the bird's nest built on power circuit can be cleared up, the floating thing be attached on power circuit can be cleared up again.
Continue composition graphs 7, one end of hacksaw 6 offers and fixing hole 12 the 5th connecting hole 61 one to one, wears bolt with being fixed on insulating bar 1 of making that hacksaw 6 can be detachable in fixing hole 12 and the 5th connecting hole 61 corresponding with it.
Although the fixing hole 12 illustrated in the present embodiment is two, in fact, if fixing hole 12 is also fine more than two.As long as the object of stable setting tool head can be played.When the magnitude setting of fixing hole 12 or setting position relation change, the quantity of each connecting hole in tool heads and position also should respective change, to realize connecting.
Tree hook 2 in the present embodiment, tree shovel 3, bird's nest hook 4, reaping hook head 5 and hacksaw 6 all adopt stainless steel material to make, and stronger with the dynamics making above-mentioned each tool heads bear, above-mentioned tool heads all can bear the power of about 150 kilograms.
Above embodiment is only exemplary embodiment of the present utility model, is not used in restriction the utility model, and protection domain of the present utility model is defined by the claims.Those skilled in the art can in essence of the present utility model and protection domain, and make various amendment or equivalent replacement to the utility model, this amendment or equivalent replacement also should be considered as dropping in protection domain of the present utility model.
Claims (5)
1. collapsible tool, is characterized in that, comprises insulating bar and the detachable tool heads being connected to described insulating bar one end; Described tool heads comprises tree hook, tree shovel, bird's nest hook, reaping hook head and hacksaw;
Described tree hook comprises the first shank and the first blade, and one end that described first blade is connected to described first shank also and between described first shank forms angle α, wherein 35 °≤α≤45 °;
Described tree shovel comprises the second shank and shovel body, and described shovel body is rectangular-shaped, and it forms the second blade, and the another side relative with described second blade is connected with one end of described second shank;
Described bird's nest hook comprises the 3rd shank and hook portion, and one end that described hook portion is connected to described 3rd shank also and between described 3rd shank forms angle β, wherein 15 °≤β≤30 °;
Described reaping hook head comprises the 4th shank and the 3rd blade, and described 3rd blade is connected to one end of described 4th shank and forms L shape with described 4th shank.
2. collapsible tool according to claim 1, is characterized in that, one end of described insulating bar is fixedly installed connecting plate, described connecting plate offers at least two fixing holes;
One end that described first shank is not connected with described first blade offers and described fixing hole the first connecting hole one to one, wears bolt in described fixing hole and the first connecting hole corresponding with it and be fixed on described insulating bar with what enable described tree hook detachable;
One end that described second shank is not connected with described shovel body offers and described fixing hole the second connecting hole one to one, wears bolt in described fixing hole and the second connecting hole corresponding with it and be fixed on described insulating bar with what make that described tree shovel can be detachable;
One end that described 3rd shank is not connected with described hook portion offers and described fixing hole the 3rd connecting hole one to one, wear bolt in described fixing hole and the 3rd connecting hole corresponding with it and be fixed on described insulating bar with what enable described bird's nest hook detachable;
One end that described 4th shank is not connected with described 3rd blade offers and described fixing hole the 4th connecting hole one to one, wears bolt and be fixed on described insulating bar with what enable described reaping hook head detachable in described fixing hole and the 4th connecting hole corresponding with it;
One end of described hacksaw offers and described fixing hole the 5th connecting hole one to one, wears bolt with being fixed on described insulating bar of enabling described hacksaw detachable in described fixing hole and the 5th connecting hole corresponding with it.
3. collapsible tool according to claim 2, it is characterized in that, described 3rd shank is close to described hook portion place and offers and six connecting hole that be connected to described bird's nest hook on of described 4th connecting hole one to one for being enable by bolt described reaping hook head detachable.
4. collapsible tool according to claim 1 and 2, is characterized in that, described first shank and described first blade one-body molded; Described 4th shank and described 3rd blade one-body molded.
5. collapsible tool according to claim 1 and 2, is characterized in that, described tool heads all adopts stainless steel material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506865.0U CN204047292U (en) | 2014-09-03 | 2014-09-03 | Collapsible tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506865.0U CN204047292U (en) | 2014-09-03 | 2014-09-03 | Collapsible tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204047292U true CN204047292U (en) | 2014-12-31 |
Family
ID=52188914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420506865.0U Expired - Fee Related CN204047292U (en) | 2014-09-03 | 2014-09-03 | Collapsible tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204047292U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106847565A (en) * | 2017-04-10 | 2017-06-13 | 国家电网公司 | A kind of 10kV insulating bars for aiding in repairing tree |
| CN107616014A (en) * | 2017-10-10 | 2018-01-23 | 国家电网公司 | A kind of Lopper hook knife saw |
| CN107680839A (en) * | 2017-11-06 | 2018-02-09 | 国家电网公司 | Novel insulating operating rod and device |
| CN109787151A (en) * | 2019-03-22 | 2019-05-21 | 国网上海市电力公司 | A kind of electronic Bird's Nest remover and its removal Bird's Nest method |
| CN111952882A (en) * | 2020-08-13 | 2020-11-17 | 国网湖北省电力有限公司咸宁供电公司 | Method for reducing 10kV distribution line tripping times |
-
2014
- 2014-09-03 CN CN201420506865.0U patent/CN204047292U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106847565A (en) * | 2017-04-10 | 2017-06-13 | 国家电网公司 | A kind of 10kV insulating bars for aiding in repairing tree |
| CN107616014A (en) * | 2017-10-10 | 2018-01-23 | 国家电网公司 | A kind of Lopper hook knife saw |
| CN107680839A (en) * | 2017-11-06 | 2018-02-09 | 国家电网公司 | Novel insulating operating rod and device |
| CN109787151A (en) * | 2019-03-22 | 2019-05-21 | 国网上海市电力公司 | A kind of electronic Bird's Nest remover and its removal Bird's Nest method |
| CN111952882A (en) * | 2020-08-13 | 2020-11-17 | 国网湖北省电力有限公司咸宁供电公司 | Method for reducing 10kV distribution line tripping times |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 |