CN105562559B - Line footpath servicing unit when wire is cut - Google Patents
Line footpath servicing unit when wire is cut Download PDFInfo
- Publication number
- CN105562559B CN105562559B CN201610141806.1A CN201610141806A CN105562559B CN 105562559 B CN105562559 B CN 105562559B CN 201610141806 A CN201610141806 A CN 201610141806A CN 105562559 B CN105562559 B CN 105562559B
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- CN
- China
- Prior art keywords
- fixed
- block
- half slot
- motor
- sliding 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
Links
- 230000013011 mating Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 241000237858 Gastropoda Species 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
Abstract
Line footpath servicing unit when wire is cut, for ensureing precision during wire quality detection.Lever is connected with support, and fixed half slot is provided with the bottom of support, is hinged on lever and is provided with supporting rod, a pair of clamping plates are fixed with supporting rod, and provided with movable half slot on clamping plate, fixed half slot surrounds the holding chamber of circle with movable half slot；Journal stirrup is provided with one end of clamping plate, the first inclined-plane is provided with journal stirrup；Fixed block is fixed with the bottom of support, be slidably installed sliding block in the inner chamber of fixed block, spring is provided between sliding block and inner chamber, pushing block is fixed with sliding block, backing pin is fixed with sliding block, backing pin stretches out one section of fixed block, and provided with the second inclined-plane on the backing pin for stretching out fixed block；The drive mechanism provided with electric saw and driving electric saw on support；Button is provided with lever, button is electrically connected by electric wire with first, second motor.The device can effectively realize the cutting to wire, and can ensure measurement accuracy.
Description
Technical field
The present invention relates to line footpath servicing unit during a kind of wire quality detection technique field, specifically wire cutting.
Background technology
In electric company, storage class warehouseman carries out on-site verification to arrival wire, and whether the line footpath of inspection wire
Meet the requirements, this is accomplished by warehouseman and cuts a section lead, but due to discontinuity when cutting, wire becomes very
It is flat, it is impossible to which that the correct line footpath for representing wire, the result measured is also just meaningless.Another method is to use saw blade, but
This method is very laborious, time-consuming, and operating efficiency is low.
The content of the invention
It is an object of the invention to provide line footpath servicing unit during a kind of cutting of wire, for ensureing during wire quality detection
Precision.
The technical scheme adopted by the invention to solve the technical problem is that：Line footpath servicing unit, its feature when wire is cut
It is that it includes lever, support, supporting rod, locking assembly, electric saw and drive mechanism, the lever is fixed with square support to be connected
Connect, fixed half slot is provided with the bottom of the support, is hinged on the lever by jointed shaft and supporting rod is installed, in institute
Jointed shaft is stated provided with torsion spring, connecting rod is fixed with one end of the supporting rod, is fixed respectively at the two ends of the connecting rod
There is a clamping plate, provided with movable half slot on the acting surface of the clamping plate, clamping plate and support bottom in the presence of the torsion spring
Portion is contacted and fixed half slot surrounds the holding chamber of circle with movable half slot；Journal stirrup is provided with one end of the clamping plate, in institute
Journal stirrup is stated provided with the first inclined-plane；Locking assembly is provided with the bottom of the support, the locking assembly includes fixed block, bullet
Spring, sliding block, pushing block and backing pin, the fixed block are hollow structure and are fixed on the bottom of support, in the inner chamber of the fixed block
In be slidably fitted with sliding block, between the sliding block and the inwall of inner chamber be provided with spring, pushing block, institute are fixed with the sliding block
State pushing block and stretch out one section of fixed block inner chamber, be fixed with backing pin on the sliding block, sliding block and inner chamber in the presence of the spring
Another inwall contact, backing pin stretch out one section of fixed block, and stretch out fixed block backing pin on be provided with the second inclined-plane, described second
Inclined-plane and the first inclined-plane mating reaction；
Sawing groove and mounting groove are provided with the bracket, and the sawing groove and mounting groove are separated by baffle plate, the sawing
Groove and fixed half slot insertion, the first motor is slidably fitted with the baffle plate, position is provided with first motor output end
Electric saw in sawing groove, is fixed with the second motor in the mounting groove, and worm screw is provided with second motor output end,
The worm gear and gear of coaxial setting, the gear and worm engaging are provided with the mounting groove, it is fixed on first motor
Have a rack, the rack is connected with bracket slide and rack and pinion engagement coordinates, first motor, the second motor, worm gear,
Worm screw, rack and pinion constitute drive mechanism；
Button is provided with the lever, the button passes through the electric wire in lever inner chamber and first, second motor
Electrical connection.
Further, one end of the worm screw is fixed on the second motor output end, the other end rotational installation of the worm screw
On baffle plate.
Further, the lining of semicircular arc is removably installed respectively on the fixed half slot and movable half slot
Plate.
Further, cone tank is respectively equipped with the fixed half slot and movable half slot, in the liner plate outer wall
It is provided with the inserted block coordinated with cone tank.
Further, the supporting rod is " √ " shape structure.
Further, the middle part of the connecting rod is connected with supporting rod.
The beneficial effects of the invention are as follows：Line footpath servicing unit during the wire cutting that the present invention is provided, can be firm by wire
In the holding chamber for being clamped to circle, then start first, second motor, electric saw rotate while where guiding line one
Side is moved, and electric saw after conductive contact to wire with that just can cut.Due to clamping plate and the clamping action of support, leading after cutting
Line section is still circle, and then precision when can ensure to measure.
Brief description of the drawings
Fig. 1 is front schematic view of the invention；
Fig. 2 is side schematic view of the invention；
Fig. 3 is the position view of locking assembly；
Fig. 4 is partial enlarged drawing at the A in Fig. 3；
Fig. 5 is the driving schematic diagram of electric saw；
Fig. 6 is the scheme of installation of electric saw；
Schematic diagram when Fig. 7 is placement wire；
Schematic diagram when Fig. 8 is clamping wire；
Fig. 9 is the schematic diagram of supporting rod；
Figure 10 is the schematic diagram of liner plate；
In figure：1 lever, 11 buttons, 2 supports, 21 sawing grooves, 22 baffle plates, 23 mounting grooves, 24 motor chutes, 25 fix half
Circular groove, 3 supporting rods, 31 connecting rods, 32 clamping plates, 33 movable half slots, 34 first inclined-planes, 35 dovetail grooves, 36 journal stirrups, 4 fix
Block, 41 inner chambers, 42 sliding blocks, 43 springs, 44 pushing blocks, 45 pushing block chutes, 46 backing pins, 47 second inclined-planes, 5 electric saws, 51 first electricity
Machine.52 racks, 53 gears, 54 worm gears, 55 worm screws, 56 second motors, 6 wires, 61 are hinged, 7 gaps, 8 liner plates, 81 inserted blocks.
Embodiment
As shown in Figures 1 to 10, the invention mainly comprises lever 1, support 2, supporting rod 3, locking assembly, electric saw 5 and drive
Motivation structure, the present invention will be described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, metalwork of the lever 1 for cylinder, is provided with button 11 on lever, provided with electricity in lever inner chamber
Line.Support 2 is fixed with one end of lever, fixed half slot 25 is provided with the bottom of support, fixed half slot is through support
Left and right side, 61 are hinged on lever and is provided with supporting rod 3, supporting rod is the metalwork of " √ " shape, as shown in figure 9, in clamping
One end of bar is fixed with connecting rod 31, and middle part and the supporting rod of connecting rod are connected, and clamping plate is respectively fixed with the two ends of connecting rod
32, provided with movable half slot 33 on the acting surface of clamping plate, fixed half slot and movable half slot mating reaction clamping wire.
One end of clamping plate is provided with journal stirrup 36, and the first inclined-plane 34 is provided with journal stirrup.It is provided with jointed shaft between lever and supporting rod
Torsion spring, in the presence of torsion spring, clamping plate is contacted with the bottom of support.
To realize the locking to supporting rod, as shown in figure 3, locking assembly is provided with the bottom of support, as shown in figure 4, lock
Only assembly includes fixed block 4, sliding block 42, spring 43, pushing block 44 and backing pin 46, and fixed block is hollow square structure and fixed block
The bottom of support is fixed on, sliding block 42 is slidably fitted with the inner chamber 41 of fixed block, spring is provided between sliding block and inner chamber
43, under the action of the spring sliding block contacted with the madial wall of inner chamber.Pushing block chute 45 is provided with fixed block, it is fixed on sliding block
There is pushing block 44, pushing block is slidably mounted in pushing block chute, and a part for pushing block stretches out fixed block, promotes pushing block compressible spring
So that sliding block is slided.Backing pin 46 is installed with sliding block, when sliding block is contacted with the madial wall of inner chamber, one end of backing pin is stretched
Go out fixed block, and the second inclined-plane 47 is provided with the backing pin one end for stretching out fixed block.Second inclined-plane and the first inclined-plane mating reaction, such as
Shown in Fig. 7, lever is grasped, then supporting rod is pressed with finger, may be such that clamping plate is gradually moved to the side away from support.
When the distance between support and clamping plate are sufficiently large, wire 6 to be cut can be placed in fixed half slot.Then clamping is unclamped
Bar, in the presence of torsion spring, clamping plate moves closer to support up to the first inclined-plane on journal stirrup and the second contact of incline plane on backing pin,
Hereafter with the further release of supporting rod, journal stirrup presses backing pin to fixed block medial movement, until the first inclined-plane and second oblique
Emaciated face is from rear, and journal stirrup is located in the gap 7 between backing pin support, as shown in Fig. 8, wire 6 be located at movable half slot with it is fixed partly
In the holding chamber that circular groove is surrounded, backing pin is ejected to fixed block under the action of the spring, and journal stirrup is contacted with backing pin, and then
Realize the locking to supporting rod.
As shown in fig. 6, sawing groove 21 and mounting groove 23 are provided with support, sawing groove and fixed half slot insertion, sawing
Groove and mounting groove are separated by baffle plate 22, and motor chute 24 is provided with baffle plate, the first motor is slidably fitted with motor chute
51, electric saw 5 is provided with the first motor output end, electric saw is placed in sawing groove 21.The second motor 56 is fixed with mounting groove, such as
Shown in Fig. 5, worm screw 55 is fixed with the second motor output end, the other end of worm screw is rotatably installed on baffle plate, in mounting groove
Worm gear 54 is rotatablely equipped with, a gear 53 is coaxial with worm gear to be set, and rack 52, the one of rack are slidably fitted with mounting groove
End is fixed on the first motor, and rack and pinion engagement coordinates.When second motor works, worm gear, worm screw, gear and tooth can be passed through
Bar drives the translation of the first motor, and the rotation of electric saw is driven by the first motor.First, second motor passes through the electric wire in lever
Electrically connected with the button on lever, pass through the working condition of the motor of button control first, second.First motor, the second motor, tooth
Bar, gear, worm gear and worm screw constitute drive mechanism.
In use, wire is placed in fixed half slot and movable half slot and realized by locking assembly to supporting rod
After locking, as shown in Fig. 2 starting the second motor and the first motor, now electric saw is while rotation, the side where the guiding line of one side
It is close.Now, electric saw cuts off wire.Due to the effect of fixed half slot and movable half slot, during wire cutting,
Wire is gripped without deforming by circular holding chamber, and then precision when can ensure to measure.When cut-out small diameter
Wire when, as shown in Figure 10, liner plate 8 can be placed respectively in fixation, movable half slot, liner plate is the metal of semicircular arc
Plate, sets inserted block 81 on liner plate outer wall, and liner plate is arranged on support or clamping plate by the cooperation of inserted block and cone tank.
Claims (6)
1. wire cut when line footpath servicing unit, it is characterized in that, it include lever, support, supporting rod, locking assembly, electric saw and
Drive mechanism, the lever is fixedly connected with square support, and fixed half slot is provided with the bottom of the support, is held described
It is hinged on handle by jointed shaft and supporting rod is installed, torsion spring is provided with the jointed shaft, is connected in one end of the supporting rod
There is connecting rod, a clamping plate is respectively fixed with the two ends of the connecting rod, provided with activity half on the acting surface of the clamping plate
Circular groove, clamping plate is contacted with frame bottom in the presence of the torsion spring and fixed half slot surrounds the folder of circle with movable half slot
Hold chamber；Journal stirrup is provided with one end of the clamping plate, the first inclined-plane is provided with the journal stirrup；In the bottom of the support provided with lock
Only assembly, the locking assembly includes fixed block, spring, sliding block, pushing block and backing pin, and the fixed block is hollow structure and fixation
In the bottom of support, sliding block is slidably fitted with the inner chamber of the fixed block, is set between the sliding block and the inwall of inner chamber
There is spring, pushing block is fixed with the sliding block, the pushing block stretches out one section of fixed block inner chamber, gear is fixed with the sliding block
Pin, sliding block is contacted with another inwall of inner chamber in the presence of the spring, and backing pin stretches out one section of fixed block, and is fixed stretching out
The backing pin of block is provided with the second inclined-plane, second inclined-plane and the first inclined-plane mating reaction；
Be provided with sawing groove and mounting groove on the bracket, the sawing groove and mounting groove separate by baffle plate, the sawing groove with
Fixed half slot insertion, is slidably fitted with the first motor on the baffle plate, is provided with first motor output end and is located at saw
Electric saw in grooving, is fixed with the second motor in the mounting groove, worm screw is provided with second motor output end, described
The worm gear and gear of coaxial setting, the gear and worm engaging are provided with mounting groove, fixes with teeth on first motor
Bar, the rack is connected with bracket slide and rack and pinion engagement coordinates, first motor, the second motor, worm gear, snail
Bar, rack and pinion constitute drive mechanism；
Button is provided with the lever, the button is electrically connected by the electric wire in lever inner chamber with first, second motor
Connect.
2. line footpath servicing unit during wire cutting according to claim 1, it is characterized in that, one end of the worm screw is fixed on
Second motor output end, the other end of the worm screw is rotatably installed on baffle plate.
3. line footpath servicing unit during wire cutting according to claim 1, it is characterized in that, in the fixed half slot and work
The liner plate of semicircular arc is removably installed respectively on dynamic half slot.
4. line footpath servicing unit during wire cutting according to claim 3, it is characterized in that, in the fixed half slot and work
Cone tank is respectively equipped with dynamic half slot, the inserted block coordinated with cone tank is provided with the liner plate outer wall.
5. line footpath servicing unit during wire cutting according to claim 1, it is characterized in that, the supporting rod is " √ " shape knot
Structure.
6. line footpath servicing unit during wire cutting according to claim 1, it is characterized in that, the middle part of the connecting rod and folder
Bar is held to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141806.1A CN105562559B (en) | 2016-03-11 | 2016-03-11 | Line footpath servicing unit when wire is cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141806.1A CN105562559B (en) | 2016-03-11 | 2016-03-11 | Line footpath servicing unit when wire is cut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105562559A CN105562559A (en) | 2016-05-11 |
| CN105562559B true CN105562559B (en) | 2017-10-03 |
Family
ID=55873497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610141806.1A Expired - Fee Related CN105562559B (en) | 2016-03-11 | 2016-03-11 | Line footpath servicing unit when wire is cut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105562559B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107252923B (en) * | 2017-06-30 | 2019-02-15 | 芜湖市泰能电热器具有限公司 | A kind of automatic cutting equipment of aluminum pipe cutting processing line |
| CN109599800A (en) * | 2018-12-07 | 2019-04-09 | 金鑫乐 | A kind of wire stripper and its peeling method |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2284945B (en) * | 1993-12-15 | 1997-04-30 | Zb New Products Ltd | Improvements relating to tools for cutting and stripping cables |
| DE29611209U1 (en) * | 1996-06-27 | 1996-08-29 | Wild Walter | Device for cutting thin-walled pipes |
| CN202088214U (en) * | 2011-04-27 | 2011-12-28 | 艾默生管道工具(上海)有限公司 | Electric cable cutter |
| KR20120138034A (en) * | 2011-06-14 | 2012-12-24 | 대한전선 주식회사 | Jig for cutting conductor of ultra high voltage power cable |
| CN202240973U (en) * | 2011-09-28 | 2012-05-30 | 江铃汽车股份有限公司 | Clamp |
| CN104227745A (en) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | Cutter used for cutting cables |
| CN203826868U (en) * | 2014-05-12 | 2014-09-10 | 国家电网公司 | Hand-held cable cutter |
| CN104538881A (en) * | 2014-11-28 | 2015-04-22 | 国网河南省电力公司洛阳供电公司 | Cable cutting equipment |
| CN204476045U (en) * | 2015-03-06 | 2015-07-15 | 陈百胜 | A kind of Protective lock |
| CN205571264U (en) * | 2016-03-11 | 2016-09-14 | 国网山东省电力公司商河县供电公司 | Wire cutting time line footpath auxiliary device |
-
2016
- 2016-03-11 CN CN201610141806.1A patent/CN105562559B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105562559A (en) | 2016-05-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20171003 Termination date: 20180311 |