CN206241158U - The special quick bolt clipper of large-section lead - Google Patents
The special quick bolt clipper of large-section lead Download PDFInfo
- Publication number
- CN206241158U CN206241158U CN201621311927.8U CN201621311927U CN206241158U CN 206241158 U CN206241158 U CN 206241158U CN 201621311927 U CN201621311927 U CN 201621311927U CN 206241158 U CN206241158 U CN 206241158U
- Authority
- CN
- China
- Prior art keywords
- pieces
- fixed blade
- connecting plates
- section lead
- bolt clipper
- 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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- Shearing Machines (AREA)
- Scissors And Nippers (AREA)
Abstract
The utility model discloses the special quick bolt clipper of large-section lead, it is characterised in that：Including pincers body, the electric hydraulic pump and controller being connected with pincers body, the pincers body includes the piston cylinder of cylindricality, the right-hand member of piston cylinder is turned on by hydraulic oil pipe with electric hydraulic pump, left end is bolted two pieces of connecting plates of C-shaped, movable blades are arranged in the gap between two pieces of connecting plates and are fixedly connected with the piston rod of piston cylinder, the pincers body also includes one piece of fixed blade of C-shaped, one end of fixed blade is inserted into two pieces of connecting plate one end ends more long and is realized being flexibly connected by bearing pin, the other end of fixed blade is also associated with buckle by bearing pin, a block has been bolted between the shorter one end end of two pieces of connecting plates.The utility model provide a kind of special quick bolt clipper of large-section lead, it is simple to operate with compact, light, not difficultly, cut-out efficiency high the characteristics of.
Description
Technical field
The utility model is related to engineering construction mechanical implement, more particularly, to 110kV and above high voltage overhead line
The special quick bolt clipper of large-section lead of road engineering Poling Construction.
Background technology
At present, in domestic high pressure overhead power line engineering Poling Construction, cut-off wire and generally use traditional manual
Machinal wire clippers.And with the continuous improvement of voltage class, the continuous increase of sectional area of wire, traditional manual Machinal wire clippers are opened
Disconnected wire gradually exposes a little deficiency：
When the 1st, cut-offfing wire using traditional manual Machinal wire clippers, there is physical fitness requirement to operating personnel, very arduously, it has not been convenient to
Operation.
2nd, traditional manual Machinal wire clippers cut-off that wire is not only very time-consuming, and efficiency is low, and bolt clipper is easy to damage.
3rd, with ± 800kV wine lake cross-sectional area 1250mm2As a example by wire, conductor cross-section is very big, according to traditional manual machine
Tool bolt clipper cut-offs wire, and every at least needs 5 minutes, and operation is not only wasted time and energy, and the bolt clipper edge of a knife is easy to
Damage.
Utility model content
The purpose of this utility model is the defect for overcoming prior art, there is provided a kind of special quick broken string of large-section lead
Pincers, it is simple to operate with compact, light, not difficultly, cut-out efficiency high the characteristics of.
The technical solution adopted in the utility model is：
The special quick bolt clipper of large-section lead, it is characterised in that：Including pincers body, the electric hydaulic being connected with pincers body
Pump and controller, the pincers body include the piston cylinder of cylindricality, and the right-hand member of piston cylinder passes through hydraulic oil pipe and electric hydraulic pump
Conducting, left end is bolted two pieces of connecting plates of C-shaped, and two pieces of connecting plates are into overlying relation and between having between the two
Gap, one end length of connecting plate is longer than the length of the other end, movable blades be arranged in the gap between two pieces of connecting plates and with
The piston rod of piston cylinder is fixedly connected, and the pincers body also includes one piece of fixed blade of C-shaped, and one end of fixed blade is inserted into
Realize being flexibly connected in two pieces of connecting plates one end end more long and by bearing pin, the other end of fixed blade is also connected by bearing pin
Buckle is connected to, a block, buckle institute on fixed blade have been bolted between the shorter one end end of two pieces of connecting plates
When one end of position is close to the shorter one end of connecting plate, buckle can be inserted into the region on the right side of block between two pieces of connecting plates
It is interior to realize that fixed blade position fixes locked.
Further, the movable blades cutting edge increases the contact surface of cutting edge and wire into crescent during cutting..
Further, during cutting, the upper surface of the lower surface of the movable blades and fixed blade, movable blades and
Fixed blade relative movement realizes that wire cuts.
Further, one piece of limiting plate, the one of fixed blade have been bolted respectively at the fixed blade two ends
The limiting plate of end and side mounted thereto is inserted into two pieces of connecting plate one end ends more long and by bearing pin realization activity
Connection, the other end of fixed blade and the limiting plate of side mounted thereto are also associated with buckle by bearing pin, and limiting plate with
The bolt and bearing pin upper sleeve through of fixed blade connection have cushion block so that having gap between limiting plate and fixed blade, to being oriented to position
Put and limited, prevent from being moved during cutting.
Further, the thickness of the movable blades is equal to the height of cushion block, and width is equal to cushion block on fixed blade two ends
The distance between, movable blades edge committee member is fixed between blade and limiting plate, the shift position of movable blades is limited, to work
Cutting blade also has protective effect, prevents breaks down.
The beneficial effects of the utility model are：
Power is provided using 220V power supplys, hydraulic electric pump work is allowed, hydraulic coupling is delivered to special disconnected by hydraulic oil pipe
Line tweezer head realizes the quick easily disconnection function of large-section lead.
1st, the special quick bolt clipper of large-section lead cut-off wire take it is short, with ± 800kV wine lake cross-sectional area 1250mm2
As a example by wire, traditional manual Machinal wire clippers cut-off a 1250mm2Wire, at least needs 5 minutes, and uses this big section
Wire special quick bolt clipper in face cut-offs a wire by only needing to 10 seconds, and work efficiency improves 30 times or so.
If the 2, being pressed downward once and returning to calculation one bout in situ, traditional manual Machinal wire clippers then need 60 left sides
Right bout could be by single 1250mm2Wire cut-offs, especially very hard, it is necessary to consume a large amount of muscle power in last 20 bouts；
And physical demands of the special quick bolt clipper of the large-section lead to operating personnel is minimum, need to only touch by electrodynamic pump operator button
.Particularly when high-altitude is broken, Traditional Man Machinal wire clippers are broken more difficult due to bad operation, are not only taken
It is more, and the artificial mechanism bolt clipper edge of a knife is easy to damage；And can be light using the special quick bolt clipper of large-section lead
Complete.
3rd, the special quick bolt clipper of the large-section lead is split type part composition, each part small volume and less weight, is easy to take
Band, and the pincers body edge of a knife uses carbon alloy, improves edge of a knife shear strength, the quick bolt clipper is had long-lived spy
Point, this is forever incomparable tradition machinery bolt clipper.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Structural representation when Fig. 2 is locked bolt clipper.
Fig. 3 is pincers body side structure schematic view in the utility model.
Specific embodiment
In order that the advantage of the purpose of this utility model and technical scheme becomes more apparent, below in conjunction with accompanying drawing and reality
Example, is further elaborated to the utility model.
As shown in accompanying drawing 1~3, the special quick bolt clipper of large-section lead, it is characterised in that：Including clamping body, with pincers originally
The electric hydraulic pump 9 and controller 10 of body connection, the pincers body include the piston cylinder 1 of cylindricality, and the right-hand member of piston cylinder 1 passes through
Hydraulic oil pipe is turned on electric hydraulic pump 9, and left end is bolted two pieces of connecting plates of C-shaped 2, on two pieces of 2 one-tenth of connecting plates
Lower position relationship and there is gap between the two, one end length of connecting plate 2 is longer than the length of the other end, and movable blades 3 are arranged on
It is fixedly connected in gap between two pieces of connecting plates 2 and with the piston rod of piston cylinder 1, the pincers body also includes one piece of C-shaped
Fixed blade 6, one end of fixed blade 6 is inserted into two pieces of one end ends more long of connecting plate 2 and by bearing pin realization activity
Connection, the other end of fixed blade 6 is also associated with buckle 7 by bearing pin, leads between the shorter one end end of two pieces of connecting plates 2
Cross bolt and be fixed with a block 8, on fixed blade 6 one end of the position of buckle 7 to the shorter one end of connecting plate 2 it is close when,
Buckle 7 can be inserted between two pieces of connecting plates 2 in the region on the right side of block 8 realizes that the fixed position of blade 6 fixation is locked.
The cutting edge of the movable blades 3 is into crescent.
During cutting, the upper surface of the lower surface of the movable blades 3 and fixed blade 6.
Be bolted one piece of limiting plate 4 respectively at the two ends of fixed blade 6, one end of fixed blade 6 and
The limiting plate 4 of side mounted thereto is inserted into two pieces of one end ends more long of connecting plate 2 and is realized being flexibly connected by bearing pin,
The other end of fixed blade 6 and the limiting plate 4 of side mounted thereto are also associated with buckle 7 by bearing pin, and limiting plate 4 with it is solid
The bolt and bearing pin upper sleeve through of the connection of ledger-plate 6 have cushion block 5 so that having gap between limiting plate 4 and fixed blade 6.
The thickness of the movable blades 3 is equal to the height of cushion block 5, and width is equal on the fixed two ends of blade 6 between cushion block 5
Distance.
During cutting, wire is put between the fixed blade 6 of C-shaped and movable blades 3, will be fixed using buckle 7 and block 8
The position of blade 6 is locked.Controller 10 is pressed, electric hydraulic pump 9 to work and send into hydraulic oil in piston cylinder 1 so that movable blade
Piece 3 moves and wire is cut.
Claims (5)
1. the special quick bolt clipper of large-section lead, it is characterised in that：Including pincers body, the electric hydraulic pump being connected with pincers body
(9) and controller (10), the pincers body includes the piston cylinder (1) of cylindricality, the right-hand member of piston cylinder (1) by hydraulic oil pipe with
Electric hydraulic pump (9) is turned on, and left end is bolted two pieces of connecting plates of C-shaped (2), and two pieces of connecting plates (2) are into upper bottom
Put relation and have gap between the two, one end length of connecting plate (2) is longer than the length of the other end, and movable blades (3) are arranged on
It is fixedly connected in gap between two pieces of connecting plates (2) and with the piston rod of piston cylinder (1), the pincers body also includes one piece of C
The fixed blade (6) of shape, one end of fixed blade (6) is inserted into two pieces of connecting plate (2) one end ends more long and by pin
Axle is realized being flexibly connected, and the other end of fixed blade (6) is also associated with buckle (7) by bearing pin, shorter in two pieces of connecting plates (2)
One end end between be bolted a block (8), one end of buckle (7) position is to even on fixed blade (6)
The shorter one end of fishplate bar (2) near when, buckle (7) can be inserted into the region between two pieces of connecting plates (2) on the right side of block (8) real
Now fix blade (6) position and fix locked.
2. the special bolt clipper of large-section lead according to claim 1, it is characterised in that：Movable blades (3) cutting edge
Into crescent.
3. the special bolt clipper of large-section lead according to claim 1, it is characterised in that：During cutting, the movable blades
(3) lower surface and the upper surface for fixing blade (6).
4. the special bolt clipper of large-section lead according to claim 3, it is characterised in that：In the fixed blade (6) two
End has been bolted one piece of limiting plate (4), one end of fixed blade (6) and the limiting plate of side mounted thereto respectively
(4) it is inserted into two pieces of connecting plate (2) one end ends more long and realizes being flexibly connected by bearing pin, fixes the another of blade (6)
The limiting plate (4) of one end and side mounted thereto is also associated with buckle (7), and limiting plate (4) and fixed blade by bearing pin
(6) bolt and bearing pin upper sleeve through of connection have cushion block (5) so that having gap between limiting plate (4) and fixed blade (6).
5. the special bolt clipper of large-section lead according to claim 4, it is characterised in that：The thickness of the movable blades (3)
Equal to the height of cushion block (5), width is equal to fixes the distance between cushion block (5) on blade (6) two ends to degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311927.8U CN206241158U (en) | 2016-12-02 | 2016-12-02 | The special quick bolt clipper of large-section lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311927.8U CN206241158U (en) | 2016-12-02 | 2016-12-02 | The special quick bolt clipper of large-section lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241158U true CN206241158U (en) | 2017-06-13 |
Family
ID=59004489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621311927.8U Expired - Fee Related CN206241158U (en) | 2016-12-02 | 2016-12-02 | The special quick bolt clipper of large-section lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931490A (en) * | 2017-12-01 | 2018-04-20 | 俞丹 | A kind of relay protection small bus cutting nipper |
-
2016
- 2016-12-02 CN CN201621311927.8U patent/CN206241158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931490A (en) * | 2017-12-01 | 2018-04-20 | 俞丹 | A kind of relay protection small bus cutting nipper |
| CN107931490B (en) * | 2017-12-01 | 2019-05-07 | 新昌县吉鑫制冷设备有限公司 | A kind of relay protection small bus cutting nipper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170613 Termination date: 20171202 |