CN109368374A - A kind of conducting wire actinobacillus device too small for line footpath - Google Patents
A kind of conducting wire actinobacillus device too small for line footpath Download PDFInfo
- Publication number
- CN109368374A CN109368374A CN201811323663.1A CN201811323663A CN109368374A CN 109368374 A CN109368374 A CN 109368374A CN 201811323663 A CN201811323663 A CN 201811323663A CN 109368374 A CN109368374 A CN 109368374A
- Authority
- CN
- China
- Prior art keywords
- tension
- conducting wire
- runner
- unwrapping wire
- draw drum
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/32—Stands or frameworks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Abstract
The invention discloses a kind of conducting wire actinobacillus device too small for line footpath, its structure includes locking member, shaft, adjust tensioner, draw drum, load and unload frame, runner, clamping screw, outlet hole, draw deflector roll, unwrapping wire main body, this is used for the actinobacillus device of fine wire, when the conducting wire to line footpath less than 0.05 millimeter carries out beginning unwrapping wire, pass through the pressure and frictional force between drop draw drum and pallet, it carries out reducing the constraint that draw drum is subject in rotation, when carrying out stopping unwrapping wire, by increasing pressure and frictional force between straining pulley and tension pulley, runner is controlled with nitrile rubber pad, the draw drum speed that tension pulley auxiliary tray is adjusted, so that draw drum and runner carry out reduction payingoff speed at the uniform velocity until stopping, reduce the tension variation of unwrapping wire, guarantee the quality and qualification rate of conducting wire, it improves the production of conducting wire and puts The efficiency of line.
Description
Technical field
The present invention relates to a kind of conducting wire unwrapping wire fields, and in particular to a kind of conducting wire actinobacillus device too small for line footpath.
Background technique
Actinobacillus device is a kind of device for applying to the routes such as cable, bare conductor and using in the process of laying the line, is suitable for
Electric system uses, and existing pay off rack is when carrying out unwrapping wire to 0.05 millimeter of conducting wire, to line footpath less than 0.05 millimeter
Conducting wire carry out inevitably there is phenomenon of rupture when unwrapping wire, especially carrying out starting unwrapping wire or stopping the moment of unwrapping wire, due to
When the hauling speed of conducting wire being pulled to become faster or is slack-off, the tension variation of unwrapping wire is very fast, and conducting wire during unwrapping wire is caused to break
Phenomenon, so that the quality of conducting wire and qualification rate decline, influence the production of conducting wire and the efficiency of unwrapping wire.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of, the conducting wire unwrapping wire too small for line footpath is filled
It sets, to solve existing pay off rack when the conducting wire to 0.05 millimeter carries out unwrapping wire, in the conducting wire to line footpath less than 0.05 millimeter
It carries out inevitably the presence of phenomenon of rupture when unwrapping wire, is especially carrying out starting unwrapping wire or stopping the moment of unwrapping wire, led due to pulling
When the hauling speed of line becomes faster or is slack-off, the tension variation of unwrapping wire is very fast, causes conducting wire during unwrapping wire broken string phenomenon occur, makes
Conducting wire quality and qualification rate decline, influence conducting wire production and unwrapping wire efficiency the problem of.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of too small for line footpath
Conducting wire actinobacillus device, structure include locking member, shaft, adjust tensioner, draw drum, handling frame, runner, clamping screw,
Outlet hole, traction deflector roll, unwrapping wire main body, the locking member are located on the left and right sides of the preceding lower end of unwrapping wire main body, the handling frame
Inside insertion locking member, runner is equipped with inside the handling frame, described two runner middle positions are equipped with draw drum, institute
It states draw drum and runner lower end is equipped with and adjusts tensioner, be linked together between described two runners and draw drum by shaft,
Runner is connected by the shaft with handling frame, and the handling frame is connected by locking member with unwrapping wire body front end, described to put
The preceding upper end of line main body is equipped with clamping screw, unwrapping wire body top right front ends and right rear end is respectively equipped with outlet hole and traction is led
Roller, the outlet hole and traction deflector roll are set in the same plane；The adjusting tensioner is by tension adjustment piece, cushion, hinge
Chain bar, pallet, frictional disk, limited block, push rod form, and cushion, the cushion are equipped between two pieces of tension adjustment pieces
It is fixedly connected on limited block bosom, the tension adjustment piece is located at pallet lower end, and the two is stacked and is combined, the support
It is designed with hinge-rod at left and right sides of disk, the hinge-rod is connected with the fixed block on limited block, and the push rod is in fixed block
Portion's oscilaltion activity, the push rod top are equipped with two pieces of frictional disks described in frictional disk and are located at left and right sides of pallet, and described
Power adjustment sheet, cushion, pallet are set on the same line.
It is further improved, the tension adjustment piece is by tension adjustment piece ontology, tension rail, snap-gauge, limited block, tension pulley group
At the tension adjustment piece body interior middle position is equipped with tension pulley, limited block is equipped with outside the tension pulley, and limit
Block is located between tension adjustment piece ontology and tension pulley, and three pieces of snap-gauges are equipped with outside the tension pulley, and the tension rail lower end connects
It connects between limited block and tension pulley.
It is further improved, the frictional disk is made of entropic elasticity element, nitrile rubber pad, internal friction disc, moderator, described
Entropic elasticity element and nitrile rubber pad are located in same module, and the nitrile rubber pad lower end is closely embedded on internal friction disc outside
End, the internal friction disc lower end is equipped with moderator, and the two is mutually fitted into and connects.
It is further improved, the tension rail is made of tension tension spring, limit film, shell, connector, swing rod, straining pulley, institute
It states tension tension spring to be located between limit film and connector, the tension tension spring, limit film, connector are designed with interior of shell, institute
Swing rod upper end is stated through protruding into inside connector, the swing rod upper end is mutually fitting to connection with connector lower end, the swing rod lower end
Equipped with straining pulley.
It is further improved, the frictional disk is a circular-arc structure.
It is further improved, three pieces of snap-gauge equidistant rings are arranged on tension pulley.
It is further improved, the swing rod lower end is in " 7 " character form structure.
Invention beneficial effect
The present invention provides a kind of conducting wire actinobacillus device too small for line footpath, has the advantages that
For the present invention when carrying out using unwrapping wire main body, the draw drum with 0.05 millimeter of conducting wire is fixed on locking member and dress
It unloads inside frame, 0.05 millimeter of front end is penetrated into outlet hole, delivery guidewire is carried out by traction deflector roll.
When starting unwrapping wire, deflector roll is drawn by the wire tensioning to 0.05 millimeter, so that 0.05 millimeter of conducting wire is being drawn
Tension on deflector roll increases, and traction deflector roll drives draw drum to increase along the trend rotated in an anti-clockwise direction, reduce draw drum with
Pressure and frictional force between pallet, and the constraint that draw drum is subject in rotation is reduced, so that 0.05 millimeter of conducting wire exists
The tension of tension adjustment on piece falls after rise and keeps stablizing, and is pulled off 0.05 millimeter of conducting wire not in quick movement；
It when unwrapping wire to be stopped, pressing down on and adjusts tensioner, worked in coordination progress by internal friction disc and moderator
The reduction of average rate is worked in coordination by tension pulley and tension rail in the runner of movement and plays the role of stable and balance tension, will
Hinge-rod lifts pallet upwards, increases pressure and frictional force between straining pulley and tension pulley, then by nitrile rubber pad and
Tension pulley cooperates the reduction payingoff speed of runner and draw drum progress at the uniform velocity.
In conclusion passing through drop when the conducting wire to line footpath less than 0.05 millimeter carries out beginning unwrapping wire after present invention improvement
Pressure and frictional force between draw drum and pallet reduce the constraint that draw drum is subject in rotation, when being stopped
When unwrapping wire, by increasing pressure and frictional force between straining pulley and tension pulley, runner is controlled with nitrile rubber pad, tension pulley is auxiliary
The draw drum speed for helping pallet to adjust, so that draw drum and runner carry out reduction payingoff speed at the uniform velocity until stopping, reduction is put
The tension variation of line guarantees the quality and qualification rate of conducting wire, improves the production of conducting wire and the efficiency of unwrapping wire.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the conducting wire actinobacillus device too small for line footpath of the present invention；
Fig. 2 is the inactive side structure schematic view of adjusting tensioner of the invention.
Fig. 3 is the movable side structure schematic view of adjusting tensioner of the invention.
Fig. 4 is the inactive overlooking structure diagram of tension adjustment piece of the invention.
Fig. 5 is the movable overlooking structure diagram of tension adjustment piece of the invention.
Fig. 6 is the schematic diagram of internal structure of frictional disk of the invention.
Fig. 7 is the bascule schematic diagram that frictional disk and runner of the invention fit.
Fig. 8 is the inactive schematic diagram of internal structure of tension rail of the invention.
Fig. 9 is the movable schematic diagram of internal structure of tension rail of the invention.
In figure: locking member -1, shaft -2 adjust tensioner -3, draw drum -4, handling frame -5, runner -6, locking screw
Bolt -7, outlet hole -8, traction deflector roll -9, unwrapping wire main body -10, tension adjustment piece -31, cushion -32, hinge-rod -33, pallet -
34, frictional disk -35, limited block -36, push rod -37, tension adjustment piece ontology -311, tension rail -312, snap-gauge -313, limited block -
314, tension pulley -315, entropic elasticity element -351, nitrile rubber pad -352, internal friction disc -353, moderator -354, tension are drawn
Spring -3121, limit film -3122, shell -3123, connector -3124, swing rod -3125, straining pulley -3126.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-Fig. 9 is please referred to, the present invention provides a kind of conducting wire actinobacillus device technical solution too small for line footpath: Yi Zhongyong
In the conducting wire actinobacillus device that line footpath is too small, structure includes locking member 1, shaft 2, adjusts tensioner 3, draw drum 4, handling frame
5, runner 6, clamping screw 7, outlet hole 8, traction deflector roll 9, unwrapping wire main body 10, it is front lower that the locking member 1 is located at unwrapping wire main body 10
On the left and right sides at end, the handling frame 5 is inside insertion locking member 1, equipped with runner 6 inside the handling frame 5, described two
A 6 middle position of runner is equipped with draw drum 4, and the draw drum 4 and 6 lower end of runner, which are equipped with, adjusts tensioner 3, described two
It is linked together between runner 6 and draw drum 4 by shaft 2, runner 6 is connected by the shaft 2 with handling frame 5, the handling
Frame 5 is connected by locking member 1 with 10 front end of unwrapping wire main body, and the preceding upper end of the unwrapping wire main body 10 is equipped with clamping screw 7, described to put
10 top right front ends of line main body and right rear end are respectively equipped with outlet hole 8 and traction deflector roll 9, and the outlet hole 8 and traction deflector roll 9 are set
In the same plane；
The adjusting tensioner 3 is by tension adjustment piece 31, cushion 32, hinge-rod 33, pallet 34, frictional disk 35, limit
Position block 36, push rod 37 form, and cushion 32 is equipped between two pieces of tension adjustment pieces 31, and the cushion 32 is fixedly connected on
36 bosom of limited block, the tension adjustment piece 31 is located at 34 lower end of pallet, and the two is stacked and is combined, the pallet 34
The left and right sides is designed with hinge-rod 33, and the hinge-rod 33 is connected with the fixed block on limited block 36, and the push rod 37 is solid
Determine oscilaltion activity inside block, is equipped with two pieces of frictional disks 35 described in frictional disk 35 at the top of the push rod 37 and is located at pallet 34 or so
On two sides, the tension adjustment piece 31, cushion 32, pallet 34 are set on the same line.
As the further improvement of summary of the invention, the tension adjustment piece 31 is by tension adjustment piece ontology 311, tension rail
312, snap-gauge 313, limited block 314, tension pulley 315 form, and the 311 bosom position of tension adjustment piece ontology, which is equipped with, opens
Power disk 315 is equipped with limited block 314 outside the tension pulley 315, and limited block 314 is located at tension adjustment piece ontology 311 and tension
Between disk 315, outside the tension pulley 315 be equipped with three pieces of snap-gauges 313,312 lower end of tension rail be connected to limited block 314 with
Between tension pulley 315.
As the further improvement of summary of the invention, the frictional disk 35 is by entropic elasticity element 351, nitrile rubber pad 352, interior
Frictional disk 353, moderator 354 form, and the entropic elasticity element 351 is located in same module with nitrile rubber pad 352, the fourth
Nitrile rubber pads 352 lower ends and is closely embedded in 353 outer upper ends of internal friction disc, and 353 lower end of internal friction disc is equipped with moderator 354,
And the two is mutually fitted into and connects, 352 surface concave-convex surface structure of nitrile rubber pad, nitrile rubber pad 352 is connected with runner 6, increases
Big frictional force at the uniform velocity reduces the running speed of runner 6.
As the further improvement of summary of the invention, the tension rail 312 is by tension tension spring 3121, limit film 3122, shell
3123, connector 3124, swing rod 3125, straining pulley 3126 form, and the tension tension spring 3121 is located at limit film 3122 and connection
Between part 3124, the tension tension spring 3121, limit film 3122, connector 3124 are designed with inside shell 3123, the swing rod
3125 upper ends are through protruding into inside connector 3124, and 3125 upper end of swing rod is mutually fitting to connection with 3124 lower end of connector, institute
3125 lower end of swing rod is stated equipped with straining pulley 3126.
As the further improvement of summary of the invention, the frictional disk 35 is a circular-arc structure, the entropy bullet of 35 upper end of frictional disk
Property element 351 match and connect with runner 6, increasing friction force is adjusted the moving speed of the rotation of runner 6.
As the further improvement of summary of the invention, three pieces of snap-gauges, 313 equidistant ring is arranged on tension pulley 315, is led to
It crosses snap-gauge 313 to be linked together pallet 34 and tension pulley 315, so that draw drum 4 is starting unwrapping wire or stopping the speed of unwrapping wire
Can remain a constant speed movement.
As the further improvement of summary of the invention, 3125 lower end of swing rod be in " 7 " character form structure, tension pulley 315 with
3126 cooperation activity of wheels, swing rod 3125 connect with connector 3124 by tension tension spring 3121 act under, straining pulley 3126 with
Frictional force between power disk 315 becomes larger, and by the spin down of draw drum 4, the speed of runner 6 also slows down therewith, therefore makes conducting wire
0.05 millimeter of the tension on traction deflector roll 9 gos up and keeps stablizing.
Implementation principle of the present invention is as follows:
When carrying out using unwrapping wire main body 10, the draw drum 4 with 0.05 millimeter of conducting wire is passed through into the fixed peace of handling frame 5
Mounted in 10 front end of unwrapping wire main body, then it is locked on the position used with locking member 1 by frame 5 is loaded and unloaded, before 0.05 millimeter
End penetrates outlet hole 8 and carries out delivery guidewire by traction deflector roll 9.
When carrying out beginning unwrapping wire, shaft 2 drives draw drum 4 and runner 6 carries out unwrapping wire processing, and traction deflector roll 9 is right
0.05 millimeter of wire tensioning, so that tension of 0.05 millimeter of the conducting wire on traction deflector roll 9 increases, the traction drive of deflector roll 3 is put
Drum 4 increases along the trend rotated in an anti-clockwise direction, reduces pressure and frictional force between draw drum 4 and pallet 34, and subtract
Pallet 34 is clamped in tension pulley by the way that snap-gauge 313 and limited block 314 are fixed by the constraint that small draw drum 4 is subject in rotation
On 315, tension pulley 315 and fixed be linked together of pallet 34 is made to carry out the revolving speed that auxiliary accelerates draw drum 4 and runner 6, so that
Tension of 0.05 millimeter of the conducting wire on tension adjustment piece 31 falls after rise and keeps stablizing, and is moving 0.05 millimeter of conducting wire quickly
In be not pulled off, when payingoff speed is constant, by 0.05 millimeter conducting wire drive draw drum 4 and traction 3 constant speed rotary of deflector roll, line
Disk 4 and runner 6, which are worked in coordination, carries out constant speed rotary clockwise.
It when unwrapping wire to be stopped, pressing down on and adjusts tensioner 3, move up push rod 37 frictional disk 35 is slow
It pushes up, when runner 6 is in contact with nitrile rubber pad 352, is worked in coordination progress by internal friction disc 353 and moderator 354
Then the reduction of average rate is worked in coordination with tension pulley 315 and tension rail 312 again in the runner 6 of movement so that draw drum 4 and turn
Wheel 6 can play the role of stable and balance tension during slowing down.
When being stopped, the activity of swing rod 3125, limited block 36 are controlled by connector 3124 with tension tension spring 3121
It inwardly pushes, is lifted pallet 34 upwards by hinge-rod 33, increase the pressure between straining pulley 3126 and tension pulley 315 and rub
Power is wiped, then the reduction payingoff speed of runner 6 and the progress of draw drum 4 at the uniform velocity is cooperated by nitrile rubber pad 352 and tension pulley 315,
The tension variation for reducing unwrapping wire, guarantees the quality and qualification rate of conducting wire, improves the production of conducting wire and the efficiency of unwrapping wire.
Problems solved by the invention is to solve existing pay off rack when carrying out unwrapping wire to the conducting wire to 0.05 millimeter, right
Conducting wire of the line footpath less than 0.05 millimeter carries out inevitably there is phenomenon of rupture when unwrapping wire, especially is carrying out starting unwrapping wire or stopping
The moment of unwrapping wire, when due to pulling the hauling speed of conducting wire to become faster or is slack-off, the tension variation of unwrapping wire is very fast, leads to unwrapping wire process
There is broken string phenomenon in middle conducting wire, so that the quality of conducting wire and qualification rate decline, influences asking for the production of conducting wire and the efficiency of unwrapping wire
Topic, the present invention are combined with each other by above-mentioned component, enable the invention to realize, are carried out in the conducting wire to line footpath less than 0.05 millimeter
When starting unwrapping wire, by the pressure and frictional force between drop draw drum and pallet, reduce draw drum in rotation by
Constraint, by increasing pressure and frictional force between straining pulley and tension pulley, use nitrile rubber pad when carrying out stopping unwrapping wire
Runner, the draw drum speed that tension pulley auxiliary tray is adjusted are controlled, so that draw drum and runner carry out reduction unwrapping wire speed at the uniform velocity
Degree reduces the tension variation of unwrapping wire, guarantees the quality and qualification rate of conducting wire, improve the production of conducting wire and the effect of unwrapping wire until stopping
Rate.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of conducting wire actinobacillus device too small for line footpath, structure includes locking member (1), shaft (2), adjusts tensioner
(3), draw drum (4), handling frame (5), runner (6), clamping screw (7), outlet hole (8), traction deflector roll (9), unwrapping wire main body
(10), it is characterised in that:
The locking member (1) is located on the left and right sides of unwrapping wire main body (10) preceding lower end, and the handling frame (5) is through insertion locking
Part (1) is internal, is equipped with runner (6) inside the handling frame (5), and described two runner (6) middle positions are equipped with draw drum
(4), the draw drum (4) and runner (6) lower end, which are equipped with, adjusts tensioner (3), described two runners (6) and draw drum (4)
Between be linked together by shaft (2), runner (6) and handling frame (5) are connected by the shaft (2), and the handling frame (5) is led to
It crosses locking member (1) to be connected with unwrapping wire main body (10) front end, the preceding upper end of the unwrapping wire main body (10) is equipped with clamping screw (7), institute
It states right front ends and right rear end at the top of unwrapping wire main body (10) and is respectively equipped with outlet hole (8) and traction deflector roll (9), the outlet hole (8)
It is set in the same plane with traction deflector roll (9)；
The adjusting tensioner (3) is by tension adjustment piece (31), cushion (32), hinge-rod (33), pallet (34), frictional disk
(35), limited block (36), push rod (37) composition,
Cushion (32) are equipped between two pieces of tension adjustment pieces (31), the cushion (32) is fixedly connected on limited block
(36) bosom, the tension adjustment piece (31) is located at pallet (34) lower end, and the two is stacked and is combined, the pallet
(34) left and right sides is designed with hinge-rod (33), and the hinge-rod (33) is connected with the fixed block on limited block (36), described
Push rod (37) oscilaltion activity inside fixed block, push rod (37) top are equipped with frictional disk (35) described two pieces of frictional disks
(35) it is located on pallet (34) left and right sides, the tension adjustment piece (31), cushion (32), pallet (34) are located at same straight line
On.
2. a kind of conducting wire actinobacillus device too small for line footpath according to claim 1, it is characterised in that: the tension tune
Nodal plate (31) is by tension adjustment piece ontology (311), tension rail (312), snap-gauge (313), limited block (314), tension pulley (315) group
At tension adjustment piece ontology (311) the bosom position is equipped with tension pulley (315), sets outside the tension pulley (315)
Have limited block (314), and limited block (314) is located between tension adjustment piece ontology (311) and tension pulley (315), the tension
Three pieces of snap-gauges (313) are equipped with outside disk (315), tension rail (312) lower end is connected to limited block (314) and tension pulley
(315) between.
3. a kind of conducting wire actinobacillus device too small for line footpath according to claim 1, it is characterised in that: the frictional disk
(35) it is made of entropic elasticity element (351), nitrile rubber pad (352), internal friction disc (353), moderator (354), the entropy bullet
Property element (351) and nitrile rubber pad (352) be located in same module, in nitrile rubber pad (352) lower end is closely embedded in
Frictional disk (353) outer upper ends, internal friction disc (353) lower end are equipped with moderator (354), and the two is mutually fitted into and connects.
4. a kind of conducting wire actinobacillus device too small for line footpath according to claim 2, it is characterised in that: the tension rail
(312) by tension tension spring (3121), limit film (3122), shell (3123), connector (3124), swing rod (3125), straining pulley
(3126) it forms, the tension tension spring (3121) is located between limit film (3122) and connector (3124), the tension tension spring
(3121), limit film (3122), connector (3124) are designed with shell (3123) inside, and swing rod (3125) upper end, which is run through, stretches
It is internal to enter connector (3124), swing rod (3125) upper end is mutually fitting to connection with connector (3124) lower end, the swing rod
(3125) lower end is equipped with straining pulley (3126).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811323663.1A CN109368374A (en) | 2018-11-08 | 2018-11-08 | A kind of conducting wire actinobacillus device too small for line footpath |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811323663.1A CN109368374A (en) | 2018-11-08 | 2018-11-08 | A kind of conducting wire actinobacillus device too small for line footpath |
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| CN109368374A true CN109368374A (en) | 2019-02-22 |
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| CN201811323663.1A Withdrawn CN109368374A (en) | 2018-11-08 | 2018-11-08 | A kind of conducting wire actinobacillus device too small for line footpath |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110683416A (en) * | 2019-09-28 | 2020-01-14 | 上海祥龙电缆制造有限公司 | Large-scale cable coil separating equipment |
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| CN105420913A (en) * | 2015-12-24 | 2016-03-23 | 浙江长兴易佳网业有限公司 | Synchronous type tensioning pay-off device |
| CN105600582A (en) * | 2016-01-12 | 2016-05-25 | 国网山东滨州市滨城区供电公司 | Cable pay-off device and use method thereof |
| CN205555730U (en) * | 2016-04-19 | 2016-09-07 | 重庆市南方阻燃电线电缆有限公司 | Self -adaptation wire reel device with adjustable locking that anti external force was disturbed |
| CN108584529A (en) * | 2018-04-24 | 2018-09-28 | 江苏仟略信息技术有限公司 | A kind of cable unwinding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110683416A (en) * | 2019-09-28 | 2020-01-14 | 上海祥龙电缆制造有限公司 | Large-scale cable coil separating equipment |
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Application publication date: 20190222 |