CN205212319U - Cable scissors - Google Patents
Cable scissors Download PDFInfo
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- CN205212319U CN205212319U CN201521048994.0U CN201521048994U CN205212319U CN 205212319 U CN205212319 U CN 205212319U CN 201521048994 U CN201521048994 U CN 201521048994U CN 205212319 U CN205212319 U CN 205212319U
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- Prior art keywords
- scissors
- cable
- main body
- drive division
- hydraulic
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- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000009966 trimming Methods 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a cable scissors. This cable scissors includes main part pole, scissors head and drive division. The scissors head sets up the one end at the main part pole, and the drive division setting is at the other end of main part pole. The actuating lever setting is used for driving the motion of scissors head on the main part pole, the drive division includes hydraulic drive spare, and hydraulic drive spare includes pneumatic cylinder and movable rod, and the movable rod is connected with the actuating lever. When using, through the hydraulic drive spare direct drive movable rod motion of drive division, the movable rod just can promote the actuating lever motion, and then the actuating lever drives the work of cutting of scissors head completion cable. At the in -process of trimming, it is safe distance that whole length of main part pole all can be can be regarded as, consequently equal length cable scissors, the utility model discloses a security performance is more good. Simultaneously, the use of hydraulic drive spare has also reduced operation personnel's physical demands, convenient to use.
Description
Technical field
The utility model relates to technical field of electric power, in particular to a kind of cable scissors.
Background technology
At present, 10KV indirect live working cutting off drainage wire uses substantially to be cut greatly from the insulation of imported from America, and total length 2.5 meters is cut greatly in this insulation, wherein human users's part 1 meter, and insulated part has just only remained 1 meter.Operation part adopts ratchet mechanism to drive, and personnel, by the upper and lower push-and-pull of ratchet handle, make scissors folding.This insulation is cut greatly because its excessive driving mechanism causes total weight overweight, and operating personnel operates effort.Meanwhile, also because driving mechanism is long, cause the proportion shared by safe distance to reduce, security performance is lower.
Utility model content
Main purpose of the present utility model is to provide a kind of cable scissors, cuts greatly the low problem of security performance to solve in prior art to insulate.
To achieve these goals, the utility model provides a kind of cable scissors, and this cable scissors comprises: main body bar; Scissors bit, is arranged on one end of main body bar; Drive rod, is arranged on main body bar for driving scissors bit to move; Drive division, is arranged on the other end of main body bar, and drive division comprises hydraulic-driven part, and hydraulic-driven part comprises hydraulic cylinder and motion bar, and motion bar is connected with drive rod.
Further, drive division also comprises driven by power part, and driven by power part drives with hydraulic-driven part and is connected.
Further, the hydraulic pressure generator that driven by power part comprises battery and is electrically connected with battery, hydraulic pressure generator provides hydraulic coupling to hydraulic pressure actuator.
Further, drive division also comprises control switch, and control switch is electrically connected with driven by power part, and control switch controls driven by power part and provides hydraulic coupling.
Further, drive division comprises housing, and battery, hydraulic pressure generator and hydraulic cylinder are arranged on the inside of housing, and the extended housing of motion bar, control switch is arranged on housing.
Further, cable scissors also comprises connector, is connected between drive division and main body bar by connector.
Further, main body bar is hollow sleeve, and drive rod is arranged in main body bar movably.
Further, scissors bit comprises the first haircut and the second haircut, and the first haircut is fixedly installed, and the second haircut is hinged on the first haircut, and the second haircut drives with drive rod and is connected.
Further, scissors bit also comprises connector, and the first haircut is fixedly installed on connector, and connector is connected with main body bar.
Further, main body bar and drive rod are made up of insulating material.
Application the technical solution of the utility model, in use, move by the hydraulic-driven part Direct driver motion bar of drive division, and motion bar just can promote drive rod and move, and then drive rod drive scissors bit completes cable and cuts off work.In the process of trimming, it is safe distance that whole length of main body bar all can be can be regarded as, therefore equal length cable scissors, and security performance of the present utility model is more excellent.Meanwhile, the use of hydraulic-driven part, also reduces the physical demands of operating personnel, easy to use.
Except object described above, feature and advantage, the utility model also has other object, feature and advantage.Below with reference to figure, the utility model is described in further detail.
Accompanying drawing explanation
The Figure of description forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the schematic front view of the embodiment according to cable scissors of the present utility model; And
Fig. 2 shows the side cross sectional views of the cable scissors of Fig. 1.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, main body bar; 20, scissors bit; 21, the first haircut; 22, the second haircut; 23, connector; 30, drive rod; 40, drive division; 41, actuator; 42, driven by power part; 421, battery; 422, hydraulic pressure generator; 43, control switch; 44, housing; 50, connector.
Embodiment
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
The utility model scheme is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the embodiment of the utility model part, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the utility model protection.
It should be noted that, term " first ", " second " etc. in specification of the present utility model and claims and above-mentioned accompanying drawing are for distinguishing similar object, and need not be used for describing specific order or precedence.Should be appreciated that the data used like this can be exchanged, in the appropriate case so that embodiment of the present utility model described herein.In addition, term " comprises " and " having " and their any distortion, intention is to cover not exclusive comprising, such as, contain those steps or unit that the process of series of steps or unit, method, system, product or equipment is not necessarily limited to clearly list, but can comprise clearly do not list or for intrinsic other step of these processes, method, product or equipment or unit.
Fig. 1 and Fig. 2 shows the cable scissors of the present embodiment, and this cable scissors comprises main body bar 10, scissors bit 20 and drive division 40.Scissors bit 20 is arranged on one end of main body bar 10, and drive division 40 is arranged on the other end of main body bar 10.Drive rod 30 is arranged on for driving scissors bit 20 to move on main body bar 10, and drive division 40 comprises hydraulic-driven part 41, and hydraulic-driven part 41 comprises hydraulic cylinder and motion bar, and motion bar is connected with drive rod 30.In use, moved by the hydraulic-driven part 41 Direct driver motion bar of drive division 40, motion bar just can promote drive rod 30 and move, and then drive rod 30 drives scissors bit 20 to complete cable to cut off work.In the process of trimming, it is safe distance that whole length of main body bar 10 all can be can be regarded as, therefore equal length cable scissors, and the security performance of the present embodiment is more excellent.Meanwhile, the use of hydraulic-driven part 41, also reduces the physical demands of operating personnel, easy to use.
As shown in Figure 2, in the present embodiment, drive division 40 also comprises driven by power part 42, and driven by power part 42 drives with hydraulic-driven part 41 and is connected.Like this, just can carry out cable by the driven by power part 42 that cable scissors carries and cut off effect, use convenient.Optionally, in the present embodiment, the hydraulic pressure generator 422 that driven by power part 42 comprises battery 421 and is electrically connected with battery 421, battery 421 is for supplying the energy needed for hydraulic pressure generator 422, and hydraulic pressure generator 422 provides hydraulic coupling to hydraulic pressure actuator 41.As shown in Figure 1, optionally, drive division 40 also comprises control switch 43, and control switch 43 is electrically connected with driven by power part 42, and control switch 43 controls driven by power part 42 and provides hydraulic coupling.When using the cable scissors of the present embodiment, the cable that staff only needs hand-held drive division 40 scissors bit 20 to be stretched to needs to cut off, then press control switch 43 and just can complete work is cut off to cable.Adopt this type of drive, the weight of driving mechanism can be reduced, and then reduce the overall weight of cable scissors, be convenient to operating personnel's manual operations.
Optionally, drive division 40 comprises housing 44, and battery 421, hydraulic pressure generator 422 and hydraulic cylinder are arranged on the inside of housing 44, and the extended housing 44 of motion bar, control switch 43 is arranged on housing 44.In the present embodiment, whole drive division 40 can carry out making and processing as independent parts, only needs drive division 40 to be docked on main body bar 10 during assembling, allows motion bar and drive rod 30 drive and is connected the driving that just can realize scissors bit 20.Optionally, as depicted in figs. 1 and 2, cable scissors also comprises connector 50, is connected between drive division 40 and main body bar 10 by connector 50, and connector 50 makes the connection of drive division 40 and main body bar 10 convenient.
As shown in Figure 2, in the present embodiment, main body bar 10 is hollow sleeve, and drive rod 30 is arranged in main body bar 10 movably, has so namely saved taking up room of driver part, driver part can be avoided again to be exposed to space outerpace and easily aging.Optionally, in main body bar 10, be also provided with the guide part of guiding drive rod 30.
As shown in Figure 1, in the present embodiment, scissors bit 20 comprises the first haircut 21 and the second haircut 22, first haircut 21 is fixedly installed, and the second haircut 22 is hinged on the first haircut 21, and the second haircut 22 drives with drive rod 30 and is connected.Only need during use to allow drive rod 30 drive the second haircut 22 to move, scissors bit 20 just can be allowed to carry out trimming work.Optionally, scissors bit 20 also comprises connector 23, and the first haircut 21 is fixedly installed on connector 23, and connector 23 is connected with main body bar 10.Scissors bit 20 also can be processed separately as the relatively independent parts of, only needs scissors bit 20 to be arranged on main body bar 10 during assembling.
In order to ensure the insulation property of cable scissors, main body bar 10 and drive rod 30 are made up of insulating material.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a cable scissors, is characterized in that, comprising:
Main body bar (10);
Scissors bit (20), is arranged on one end of described main body bar (10);
Drive rod (30), is arranged on described main body bar (10) for driving described scissors bit (20) to move;
Drive division (40), be arranged on the other end of described main body bar (10), described drive division (40) comprises hydraulic-driven part (41), described hydraulic-driven part (41) comprises hydraulic cylinder and motion bar, and described motion bar is connected with described drive rod (30).
2. cable scissors according to claim 1, it is characterized in that, described drive division (40) also comprises driven by power part (42), and described driven by power part (42) drives with described hydraulic-driven part (41) and is connected.
3. cable scissors according to claim 2, it is characterized in that, the hydraulic pressure generator (422) that described driven by power part (42) comprises battery (421) and is electrically connected with described battery (421), described hydraulic pressure generator (422) provides hydraulic coupling to described hydraulic-driven part (41).
4. cable scissors according to claim 3, it is characterized in that, described drive division (40) also comprises control switch (43), described control switch (43) is electrically connected with described driven by power part (42), and described control switch (43) controls described driven by power part (42) and provides hydraulic coupling.
5. cable scissors according to claim 4, it is characterized in that, described drive division (40) comprises housing (44), described battery (421), described hydraulic pressure generator (422) and described hydraulic cylinder are arranged on the inside of described housing (44), the extended described housing (44) of described motion bar, described control switch (43) is arranged on described housing (44).
6. cable scissors according to claim 1, it is characterized in that, described cable scissors also comprises connector (50), is connected between described drive division (40) and described main body bar (10) by connector (50).
7. cable scissors according to claim 1, is characterized in that, described main body bar (10) is hollow sleeve, and described drive rod (30) is arranged in described main body bar (10) movably.
8. cable scissors according to claim 1, it is characterized in that, described scissors bit (20) comprises the first haircut (21) and the second haircut (22), described first haircut (21) is fixedly installed, described second haircut (22) is hinged on the first haircut (21), and described second haircut (22) drives with described drive rod (30) and is connected.
9. cable scissors according to claim 8, it is characterized in that, described scissors bit (20) also comprises connector (23), described first haircut (21) is fixedly installed on described connector (23), and described connector (23) is connected with described main body bar (10).
10. cable scissors according to claim 1, is characterized in that, described main body bar (10) and described drive rod (30) are made up of insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521048994.0U CN205212319U (en) | 2015-12-15 | 2015-12-15 | Cable scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521048994.0U CN205212319U (en) | 2015-12-15 | 2015-12-15 | Cable scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205212319U true CN205212319U (en) | 2016-05-04 |
Family
ID=55850011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521048994.0U Active CN205212319U (en) | 2015-12-15 | 2015-12-15 | Cable scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205212319U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356360A (en) * | 2015-12-15 | 2016-02-24 | 国网北京市电力公司 | Cable scissors |
| CN109807265A (en) * | 2017-12-01 | 2019-05-28 | 俞丹 | A kind of relay protection small bus cutting nipper |
-
2015
- 2015-12-15 CN CN201521048994.0U patent/CN205212319U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356360A (en) * | 2015-12-15 | 2016-02-24 | 国网北京市电力公司 | Cable scissors |
| CN109807265A (en) * | 2017-12-01 | 2019-05-28 | 俞丹 | A kind of relay protection small bus cutting nipper |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |