CN205960526U - Line block removing knife - Google Patents
Line block removing knife Download PDFInfo
- Publication number
- CN205960526U CN205960526U CN201621006966.7U CN201621006966U CN205960526U CN 205960526 U CN205960526 U CN 205960526U CN 201621006966 U CN201621006966 U CN 201621006966U CN 205960526 U CN205960526 U CN 205960526U
- Authority
- CN
- China
- Prior art keywords
- upside
- mobile jib
- pulley
- fixing bearing
- line block
- 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
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- Electric Cable Installation (AREA)
Abstract
The utility model discloses a line block removing knife, including mobile jib, activity joint, fixing bearing and pulley, the activity of installing of mobile jib upside connects, and the activity connects the upside and install the inflation screw, the mobile jib upside scribbles the insulating layer, the activity connects the upside and installs the blade, and one side of blade installs fixing bearing, the slide bar is installed to the fixing bearing upside, and the slide bar upside installs the pulley, the pulley upside is provided with the wire winding, and the one end that just winds is connected with the bracing piece, pull rope is installed to the pulley upside, the holding rod is installed to the mobile jib bottom, one side of mobile jib is equipped with the sawtooth, the current induction ware is installed to the mobile jib upside, PLC controlling means is installed to the mobile jib upside. The utility model discloses mobile jib internally mounted has antistatic device, because the user possibly can produce static when using the cutter, static may be influential to the circuit, and this problem of avoiding that antistatic device can be fine takes place.
Description
Technical field
This utility model is related to equipment technical field of removing obstacles, specially a kind of line block removing knife.
Background technology
At present, transmission line of electricity is rapidly set up in recent years, more near the trees of transmission line of electricity, particularly spring and summer season, tree
Branch is overlapped on transmission line of electricity, easily causes line fault, and such as ground connection easily causes short circuit tripping operation, has a strong impact on normal power supply,
In order to ensure transmission line of electricity normal power supply, need to remove the screen of trees under power transmission line in time, at present, removing the more of screen of trees is
Market is bought, and the same with general platform cutter, handle is short, near screen of trees or need to be climbed to and is purged on tree processing using long ladder
With the situation of whole tree felling, inconvenient operation, high-altitude working safety coefficient is low, and work efficiency is low, further, since screen of trees with defeated
Electric line is close together, if staff lean on too near, easily there is high pressure Danger Electric shock risk, if power failure is processed easily causes power supply
Reliability.
Utility model content
The purpose of this utility model is to provide a kind of line block removing knife, with solve in above-mentioned background technology propose ask
Topic.
For achieving the above object, this utility model provides following technical scheme：A kind of line block removing knife, including mobile jib,
Active joint, fixing bearing and pulley；On the upside of described mobile jib, active joint is installed, and expanding screw is installed on the upside of active joint
Silk, scribbles insulating barrier on the upside of described mobile jib, is provided with blade, and the side of blade is provided with fixing axle on the upside of described active joint
Hold, on the upside of described fixing bearing, slide bar is installed, and on the upside of slide bar, pulley is installed, on the upside of described pulley, be provided with coiling, and
Coiling one end is connected with support bar, is provided with pulling force rope on the upside of described pulley, and described mobile jib bottom is provided with holding rod, described master
The side of bar is provided with sawtooth.
Preferably, the side of described mobile jib is provided with current inductor, and the opposite side of mobile jib is provided with PLC control device,
And the outfan of current inductor is electrically connected with the input of PLC control device.
Preferably, on the upside of described holding rod, slipmat is installed.
Preferably, inside described mobile jib, anti-static device is installed, and anti-static device is connected with mobile jib by wire.
Compared with prior art, the beneficial effects of the utility model are：This equipment passes through to be provided with electric current on the upside of mobile jib
Induction apparatuss, when user is when being removed obstacles, once leaky, current inductor meeting and alarm in the circuit removed obstacles,
Unexpected generation can be avoided, PLC control device is installed on the upside of mobile jib, when user is when using cutter, PLC controls dress
Put the steering that can control blade, such that it is able to reach effect of preferably removing obstacles, slipmat is installed on the upside of holding rod, user exists
It is certain to substantial amounts of perspiration using palm of the hand when cutter, and slipmat then can ensure that user and can hold with a firm grip holding rod, keeps away
Exempt from, using contingency occurs during cutter, inside mobile jib, anti-static device to be installed, because user is using cutter
When be possible to produce electrostatic, electrostatic may have an impact to circuit, and anti-static device can be very good to avoid this
Problem occurs.
Brief description
Fig. 1 is the structural representation of this utility model line block removing knife；
Fig. 2 is the structural representation of this utility model line block removing knife mobile jib.
In figure：1- blade；2- sawtooth；3- anti-static device；4- wire；5- holding rod；6- slipmat；7- fixing bearing；8-
Slide bar；9- pulley；10- coiling；11- support bar；12- pulling force rope；13- setscrew；14- insulating barrier；15- current inductor；
16- active joint；17- mobile jib；18-PLC control device.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1 and Fig. 2, a kind of embodiment that this utility model provides：A kind of line block removing knife, including mobile jib
17th, active joint 16, fixing bearing 7 and pulley 9；Active joint 16 is installed on the upside of mobile jib 17, and active joint 16 upside peace
Equipped with setscrew 13, on the upside of mobile jib 17, scribble insulating barrier 14, blade 1, and the side of blade 1 are installed on the upside of active joint 16
Fixing bearing 7 is installed, slide bar 8 is installed on the upside of fixing bearing 7, and pulley 9 is installed on the upside of slide bar 8, pulley 9 upside setting
There is coiling 10, and coiling 10 one end is connected with support bar 11, pulling force rope 12 is installed on the upside of pulley 9, mobile jib 17 bottom is installed
There is holding rod 5, the side of mobile jib 17 is provided with sawtooth 2, and the side of mobile jib 17 is provided with current inductor 15, the opposite side peace of mobile jib 17
Equipped with PLC control device 18, and the outfan of current inductor 15 is electrically connected with the input of PLC control device 18, holding rod 5
Upside is provided with slipmat 6, is provided with anti-static device 3 inside mobile jib 17, and anti-static device 3 passes through wire 4 and mobile jib 17
Connect.
Operation principle：Hold holding rod 5 by using person during use to be removed obstacles, when using cutter, user will
Wear antistatic aids, when finding to have branch to extend on electric wire near circuit, blade 1 can be directed at branch by user,
Then hand-pull pulling force rope 12, blade 1 can cut to branch, in cutting process in the presence of slide bar 8 and pulley 9
In, PLC control device 18 can control active joint 16 to rotate, thus reaching best cutting effect, if it is thick to encounter comparison
Branch, we can be cut to branch using sawtooth 2, in cutting process, once finding that circuit has drain conditions, electricity
Stream induction apparatuss 15 meeting and alarm.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as limiting
Involved claim.
Claims (4)
1. a kind of line block removing knife, including mobile jib (17), active joint (16), fixing bearing (7) and pulley (9)；Its feature
It is：On the upside of described mobile jib (17), active joint (16) is installed, and setscrew (13) is installed on the upside of active joint (16),
Scribble insulating barrier (14) on the upside of described mobile jib (17), blade (1) is installed on the upside of described active joint (16), and blade (1)
Side is provided with fixing bearing (7), is provided with slide bar (8), and is provided with cunning on the upside of slide bar (8) on the upside of described fixing bearing (7)
Wheel (9), is provided with coiling (10) on the upside of described pulley (9), and coiling (10) one end is connected with support bar (11), described pulley
(9) pulling force rope (12) is installed on the upside of, described mobile jib (17) bottom is provided with holding rod (5), and the side of described mobile jib (17) is provided with
Sawtooth (2).
2. a kind of line block removing knife according to claim 1 it is characterised in that：The side of described mobile jib (17) is provided with
Current inductor (15), the opposite side of mobile jib (17) is provided with PLC control device (18), and the outfan of current inductor (15)
It is electrically connected with the input of PLC control device (18).
3. a kind of line block removing knife according to claim 1 it is characterised in that：It is provided with anti-on the upside of described holding rod (5)
Skidding (6).
4. a kind of line block removing knife according to claim 1 it is characterised in that：It is provided with anti-inside described mobile jib (17)
Electrostatic equipment (3), and anti-static device (3) is connected with mobile jib (17) by wire (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006966.7U CN205960526U (en) | 2016-08-31 | 2016-08-31 | Line block removing knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006966.7U CN205960526U (en) | 2016-08-31 | 2016-08-31 | Line block removing knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205960526U true CN205960526U (en) | 2017-02-15 |
Family
ID=57979035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621006966.7U Expired - Fee Related CN205960526U (en) | 2016-08-31 | 2016-08-31 | Line block removing knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205960526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346987A (en) * | 2018-11-22 | 2019-02-15 | 国网新疆电力有限公司阿克苏供电公司 | Electric line foreign matter cleaning plant |
-
2016
- 2016-08-31 CN CN201621006966.7U patent/CN205960526U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346987A (en) * | 2018-11-22 | 2019-02-15 | 国网新疆电力有限公司阿克苏供电公司 | Electric line foreign matter cleaning plant |
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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 |
Granted publication date: 20170215 Termination date: 20170831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |