CN105576589B - Servo-actuated folding and unfolding cable coiling device damping unit - Google Patents
Servo-actuated folding and unfolding cable coiling device damping unit Download PDFInfo
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- CN105576589B CN105576589B CN201410540538.1A CN201410540538A CN105576589B CN 105576589 B CN105576589 B CN 105576589B CN 201410540538 A CN201410540538 A CN 201410540538A CN 105576589 B CN105576589 B CN 105576589B
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- coiling device
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Abstract
A kind of servo-actuated folding and unfolding cable coiling device damping unit, including base（14）, base（14）Top be provided with motor mounting plate（13）, motor mounting plate（13）One end side pass through rotating shaft（15）With base（14）Installation is connected, rotating shaft（15）On be set with more than one torsion spring（11）, each torsion spring（11）A driving lever act on motor mounting plate（13）Lower surface on, each torsion spring（11）Another driving lever act on base（14）On, motor mounting plate（13）Upper surface motor is installed（8）, motor（8）Power output shaft（9）With rubber roll（10）It is coaxial to be connected, rubber roll（10）The other end location-plate is arranged on by bearing（18）On, location-plate（18）It is fixed on motor mounting plate（13）On.Its object is to provide one kind to reduce labor strength, operating efficiency is improved, avoids damaging the servo-actuated folding and unfolding cable coiling device damping unit of cable coiling device.
Description
Technical field
The present invention relates to a kind of servo-actuated folding and unfolding cable coiling device damping unit.
Background technology
At present, various erectings by overhang and matched various cables are all be unable to do without on studio apparatus layer how
Cable is received, speed is rolled up and hangs the synchronization of the equipment speed of service, also to ensure cable is not technological difficulties by excessive pulling force.In
In the patent of state's patent 200820123076.3, a kind of trailing cable drum device is disclosed, by big wheeling thereof, drives cable
Folding and unfolding, while drive cable to make corresponding winding on internal layer reel, avoid cable fixing end from reversing, realize contactless electric current
Transmission；Simultaneously by the effect of volute spring, reel stress is in poised state, realize synchronization of the cable with lifting means
Operation.But suspension rod is below mechanical floor, if necessary under exchange device layer during other suspension rods, it is also necessary to artificial on to mechanical floor
Big wheel body is rotated manually, and cable is declined and will disconnected at suspension rod and cable connection, due to big wheel body wind spring effect screen resilience very
Greatly, if imprudence fails to control big wheel body, rapid turning anticlockwise is more turned not stopping sooner by big wheel body, simultaneously
Cable coiling device is damaged, very big inconvenience is brought to staff, influences job schedule.
The content of the invention
It is an object of the invention to provide one kind can reduce labor strength, improve operating efficiency, avoid damaging cable rolling
The servo-actuated folding and unfolding cable coiling device damping unit of device.
The servo-actuated folding and unfolding cable coiling device damping unit of the present invention, including base, the top of base are provided with motor mounting plate, motor
One end side of installing plate is connected by rotating shaft with floor installation, and more than one torsion spring is set with rotating shaft, each torsion spring
One driving lever is acted on the lower surface of motor mounting plate, and another driving lever of each torsion spring is acted on the base, described
The upper surface of motor mounting plate is provided with motor, and the diameter parallel of the power output shaft of motor is moved in the axis of rotating shaft, motor
Power output shaft is coaxially connected with rubber roll, and the other end of rubber roll is arranged on location-plate by bearing, and location-plate is fixed on the electricity
On machine installing plate.
The servo-actuated folding and unfolding cable coiling device damping unit of the present invention, wherein the quantity of the torsion spring is 3-8, the rubber roll
Multiple grooves or multiple fins are provided with periphery in uniform way.
The servo-actuated folding and unfolding cable coiling device damping unit of the present invention, wherein the top of the motor mounting plate is provided with postive stop baffle,
Postive stop baffle is fixedly linked with base, and the angle between the lower surface of the motor mounting plate and the upper surface of base is 15 °-
35°。
The servo-actuated folding and unfolding cable coiling device damping unit of the present invention, wherein two ends of the rotating shaft are separately mounted on otic placode, ear
Plate is fixed on the base.
The servo-actuated folding and unfolding cable coiling device damping unit of the present invention, wherein the periphery of the base is provided with baffle plate.
The servo-actuated folding and unfolding cable coiling device damping unit of the present invention, wherein the base is rectangle.
The servo-actuated folding and unfolding cable coiling device damping unit of the present invention, solves manual operation of the cable coiling device when being dismounted with suspension rod and deposits
In inconvenient the problem of influenceing job schedule, when changing suspension rod, cable coiling device need to only be slided into appropriate location locking, without
Artificial disc turns big wheel body.Trailing cable drum damping unit of the present invention, by setting motor and rubber roll, produce damping and suppress bull wheel
Body rotational speed, big wheel body automatic rotary can be made to turn release cable, cable can be also automatically retracted after dismounting, thus can reduce worker's labor
Fatigue resistance, operating efficiency is improved, avoid damaging cable coiling device.
The other details and feature of the servo-actuated folding and unfolding cable coiling device damping unit of the present invention can be by reading below in conjunction with accompanying drawing
The embodiment encyclopaedized can be cheer and bright.
Brief description of the drawings
Fig. 1 is the front view of the structural representation of the servo-actuated folding and unfolding cable coiling device damping unit of the present invention；
Fig. 2 is the right side view of the structural representation of the servo-actuated folding and unfolding cable coiling device damping unit of the present invention；
Fig. 3 is that the servo-actuated folding and unfolding cable coiling device damping unit of the present invention is in the stereogram of use state；
Fig. 4 is that the servo-actuated folding and unfolding cable coiling device damping unit of the present invention is in the front view of use state.
Embodiment
As depicted in figs. 1 and 2, servo-actuated folding and unfolding cable coiling device damping unit of the invention, including base 14, the top of base 14
Provided with motor mounting plate 13, one end side of motor mounting plate 13 is connected by rotating shaft 15 with the installation of base 14, is covered in rotating shaft 15
Equipped with more than one torsion spring 11, a driving lever of each torsion spring 11 is acted on the lower surface of motor mounting plate 13, each to turn round
Another driving lever of spring 11 is acted on base 14, and the upper surface of motor mounting plate 13 is provided with motor 8, and the power of motor 8 is defeated
The diameter parallel of shaft 9 is coaxially connected in the axis of rotating shaft 15, the outer end of the power output shaft 9 of motor 8 with one end of rubber roll 10,
The other end of rubber roll 10 is arranged on location-plate 18 by bearing, and location-plate 18 is fixed on motor mounting plate 13.
As a further improvement on the present invention, the quantity of above-mentioned torsion spring 11 is 3-8, uniform on the periphery of rubber roll 10
Ground is provided with multiple grooves for increasing skin-friction force or multiple fins for increasing skin-friction force.
As a further improvement on the present invention, the top of above-mentioned motor mounting plate 13 is provided with postive stop baffle, postive stop baffle with
Base 14 is fixedly linked, and the angle between the lower surface of motor mounting plate 13 and the upper surface of base 14 is 15 ° -35 °.
As a further improvement on the present invention, two ends of above-mentioned rotating shaft 15 are separately mounted on otic placode 16, and otic placode 16 is fixed
On base 14.
As a further improvement on the present invention, the periphery of above-mentioned base 14 is provided with baffle plate 17.
As a further improvement on the present invention, above-mentioned base 14 is rectangle.
The present invention provides a kind of servo-actuated folding and unfolding cable coiling device damping unit, can reduce labor strength, improves operating efficiency,
Avoid damaging cable coiling device.
As shown in Figure 3 and Figure 4, existing servo-actuated folding and unfolding cable coiling device, including cable rolling device assembly 1, cable rolling device assembly 1 include row
Walk suspension bracket 4, drive walking suspension bracket 4 walk walking coaster 3, installed in walking suspension bracket 4 on big wheel body 5 and installed in big wheel body
The coil spring box 6 at 5 middle parts, the axis of big wheel body 5 be located at fore-and-aft direction, cable loop in the cable trough in the middle part of big wheel body 5,
Coil spring box 6 can drive big wheel body 5 to rotate.The servo-actuated folding and unfolding cable coiling device damping unit of the present invention, walking suspension bracket 4 can be fixed on
Top, allow when mounted motor 8 power output shaft 9 diameter parallel in the axis of big wheel body 5, allow the periphery of rubber roll 10
It is close to by means of the twisting force of torsion spring 11 on the periphery of big wheel body 5.In use, it can be pressed by remote control control motor 8
Lower remote control by motor 8 it is controlled after it is electric, the output shaft 9 of motor 8 allows rubber roll 10 to rotate counterclockwise, and rubber roll 10 rubs with big wheel body 5
Wipe, big wheel body 5 is discharged cable 7 under rotating clockwise to mechanical floor to ground, allow people to catch cable 7, then controlled motor 8 is disconnected
Electricity.If needing connecting cable 7 and suspension rod, hand is unclamped after connecting, cable 7 is lifted and run simultaneously with suspension rod；If suspension rod need to be dismantled
With cable 7, the circuit of motor 8 is disconnected, dismantles cable 7, unclamps hand.After operating personnel unclamp hand, electric-controlled can be passed through
The power supply circuit of device conversion motor 8 processed, allows motor 8 to be used as generator, big wheel body 5 rotates counterclockwise, and passes through rubber roll 10
Drive motor 8 rotates, and motor 8 will transmit next mechanical energy via rubber roll 10 and be converted into electric energy, and motor 8 generates electricity, because motor 8 is defeated
Going out has resistance on circuit, caused damping reduces the rotating speed of motor 8, and then also reduces the rotating speed of big wheel body 5, cable 7 is existed
Speed declines during rising, so that cable 7 slowly rises.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to the scope of the invention
It is defined, under the premise of design spirit of the present invention is not departed from, technical side of this area ordinary skill technical staff to the present invention
The various modifications and improvement that case is made, it all should fall into the protection domain of claims of the present invention determination.
Claims (5)
1. servo-actuated folding and unfolding cable coiling device damping unit, it is characterised in that：Including base（14）, base（14）Top provided with motor pacify
Loading board（13）, motor mounting plate（13）One end side pass through rotating shaft（15）With base（14）Installation is connected, rotating shaft（15）Upper set
Equipped with more than one torsion spring（11）, each torsion spring（11）A driving lever act on motor mounting plate（13）Lower surface on,
Each torsion spring（11）Another driving lever act on the base（14）On, the motor mounting plate（13）Upper surface be provided with
Motor（8）, motor（8）Power output shaft（9）Diameter parallel in rotating shaft（15）Axis, motor（8）Power output shaft
（9）With rubber roll（10）It is coaxial to be connected, rubber roll（10）The other end location-plate is arranged on by bearing（18）On, location-plate（18）Gu
It is scheduled on the motor mounting plate（13）On,
The torsion spring（11）Quantity be 3 or 8, the rubber roll（10）Periphery on be provided with multiple grooves or multiple in uniform way
Fin.
2. servo-actuated folding and unfolding cable coiling device damping unit according to claim 1, it is characterised in that：The motor mounting plate（13）
Top be provided with postive stop baffle, postive stop baffle and base（14）It is fixedly linked, the motor mounting plate（13）Lower surface and bottom
Seat（14）Upper surface between angle be 15 ° -35 °.
3. servo-actuated folding and unfolding cable coiling device damping unit according to claim 2, it is characterised in that：The rotating shaft（15）Two ends
It is separately mounted to otic placode（16）On, otic placode（16）It is fixed on the base（14）On.
4. servo-actuated folding and unfolding cable coiling device damping unit according to claim 3, it is characterised in that：The base（14）Periphery
Provided with baffle plate（17）.
5. servo-actuated folding and unfolding cable coiling device damping unit according to claim 4, it is characterised in that：The base（14）For square
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410540538.1A CN105576589B (en) | 2014-10-14 | 2014-10-14 | Servo-actuated folding and unfolding cable coiling device damping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410540538.1A CN105576589B (en) | 2014-10-14 | 2014-10-14 | Servo-actuated folding and unfolding cable coiling device damping unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105576589A CN105576589A (en) | 2016-05-11 |
| CN105576589B true CN105576589B (en) | 2018-02-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410540538.1A Active CN105576589B (en) | 2014-10-14 | 2014-10-14 | Servo-actuated folding and unfolding cable coiling device damping unit |
Country Status (1)
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2217274Y (en) * | 1993-12-10 | 1996-01-10 | 马钢法兰环件制造联合公司配件厂 | Electric cable winding drum with constant tension |
| CN1131528A (en) * | 1994-11-26 | 1996-09-25 | 大宇电子株式会社 | Cord winder for vacuum cleaner |
| JPH0986805A (en) * | 1995-09-25 | 1997-03-31 | Kandenko Co Ltd | Braking device for cable drum |
| CN1683230A (en) * | 2004-04-13 | 2005-10-19 | 三星光州电子株式会社 | Cord-reel assembly for electronic devices |
| CN102038466A (en) * | 2009-10-09 | 2011-05-04 | 乐金电子(天津)电器有限公司 | Control device for unreeling speed of reel |
| CN102188211A (en) * | 2010-03-10 | 2011-09-21 | 乐金电子(天津)电器有限公司 | Winder |
| CN204103426U (en) * | 2014-10-14 | 2015-01-14 | 北京星光影视设备科技股份有限公司 | Servo-actuated folding and unfolding cable coiling device damping device |
-
2014
- 2014-10-14 CN CN201410540538.1A patent/CN105576589B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2217274Y (en) * | 1993-12-10 | 1996-01-10 | 马钢法兰环件制造联合公司配件厂 | Electric cable winding drum with constant tension |
| CN1131528A (en) * | 1994-11-26 | 1996-09-25 | 大宇电子株式会社 | Cord winder for vacuum cleaner |
| JPH0986805A (en) * | 1995-09-25 | 1997-03-31 | Kandenko Co Ltd | Braking device for cable drum |
| CN1683230A (en) * | 2004-04-13 | 2005-10-19 | 三星光州电子株式会社 | Cord-reel assembly for electronic devices |
| CN102038466A (en) * | 2009-10-09 | 2011-05-04 | 乐金电子(天津)电器有限公司 | Control device for unreeling speed of reel |
| CN102188211A (en) * | 2010-03-10 | 2011-09-21 | 乐金电子(天津)电器有限公司 | Winder |
| CN204103426U (en) * | 2014-10-14 | 2015-01-14 | 北京星光影视设备科技股份有限公司 | Servo-actuated folding and unfolding cable coiling device damping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105576589A (en) | 2016-05-11 |
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