CN109775455A - Reduction of speed pay off rack - Google Patents
Reduction of speed pay off rack Download PDFInfo
- Publication number
- CN109775455A CN109775455A CN201910205959.1A CN201910205959A CN109775455A CN 109775455 A CN109775455 A CN 109775455A CN 201910205959 A CN201910205959 A CN 201910205959A CN 109775455 A CN109775455 A CN 109775455A
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- Prior art keywords
- reduction
- speed
- pay
- mounting base
- rack
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- Pending
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- 230000009467 reduction Effects 0.000 title claims abstract description 81
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The present invention relates to a kind of reduction of speed pay off racks, including pay off rack ontology, the pay off rack ontology is equipped with a deceleration device, the deceleration device includes reduction of speed wheel and mounting base, the reduction of speed wheel and the mounting base are rotatablely connected, and the mounting base is connect with the pay off rack ontology and reduction of speed wheel is located on the inside of pay off rack ontology；Structure of the invention design rationally, can keep the contact effect in cable rotation process with spool by deceleration device, for increasing the force of sliding friction of spool, and force of sliding friction is adjustable, to make the revolving speed of spool will not be too fast, and accomplishes that revolving speed is controllable.
Description
Technical field
The present invention relates to pay off rack technical field more particularly to a kind of reduction of speed pay off racks.
Background technique
Electric wire or cable are generally wound around on spool, in use process, are needed to rotate spool and are carried out unwrapping wire, make for convenience
With, usually spool is placed on bracket, bracket support spool can rotate, be convenient for spool unwrapping wire.But for the electricity of weighting
For line or cable, by its fitted bearing using its revolving speed can be made too fast, it is difficult to reduction of speed.
And spool is in holder pivots, and spool contacts with bracket it is possible that the phenomenon that sideslip and causes unwrapping wire failure,
Even damage equipment and electric wire, cable.
Summary of the invention
In order to solve deficiency in the prior art, the purpose of the present invention is to provide a kind of reductions of speed with reduction of speed function to put
Coil holder, for ensureing the stability of bobbin rotating speed.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of reduction of speed pay off rack, including pay off rack ontology, it is characterised in that: the pay off rack ontology is equipped with a deceleration device,
The deceleration device includes reduction of speed wheel and mounting base, and the reduction of speed wheel and the mounting base are rotatablely connected, the mounting base and institute
It states the connection of pay off rack ontology and reduction of speed wheel is located on the inside of pay off rack ontology.
Further comprise the deceleration base or reduction of speed bar for fixing the reduction of speed wheel；
The reduction of speed pedestal is connected and fixed with the mounting base, and reduction of speed wheel is rotatably installed on the reduction of speed pedestal, and reduction of speed bottom
The position that seat is equipped with side towards the pay off rack ontology installation spool of reduction of speed wheel is arranged；
The reduction of speed bar horizontal distribution, reduction of speed bar one end are connected and fixed with the mounting base, and rotation setting is equipped on the outside of reduction of speed bar
The reduction of speed wheel.
The reduction of speed slot of concave inward structure is equipped in the middle part of the reduction of speed wheel.
A channel is equipped in the middle part of the mounting base, pay off rack ontology passes through the channel and is arranged and connects with mounting base sliding
It connects, mounting base is equipped with a connector for fixing itself and pay off rack ontology.
The connector is a positioning screw being threadedly coupled with mounting base, and the end of positioning screw passes through mounting base side wall
It is arranged and offsets with the pay off rack ontology being located in the channel.
The pay off rack ontology includes main support, secondary support and connector, be equipped on the upside of connector bayonet and with the master
Holder pivots connection, connector downside are connected and fixed with the secondary support.
The connector is additionally provided with the gag lever post to offset with main support in any side of main support.
The beneficial effects of the present invention are: reasonable in design, by deceleration device can keep in cable rotation process with
The contact effect of spool, for increasing the force of sliding friction of spool, and force of sliding friction is adjustable, to make turning for spool
Speed will not be too fast, and accomplishes that revolving speed is controllable.
The setting of deceleration device can also position the spool in rotation, prevent spool from deviation phenomenon occurs.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of embodiment one.
Fig. 2 is the structural schematic diagram of deceleration device and secondary support in embodiment one.
Fig. 3 is the structural schematic diagram in direction connector " A " in Fig. 1.
Fig. 4 is the structural schematic diagram of embodiment two.
In figure: 1 main support, 2 connectors, 3 secondary supports, 4 deceleration devices, 5 gag lever posts, 6 bayonets, 7 reduction of speed pedestals, 8 reductions of speed
Wheel, 9 mounting bases, 10 positioning screws, 11 reduction of speed bars.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Embodiment one
According to Fig. 1 to Fig. 3: the present embodiment provides a kind of reduction of speed pay off rack, including pay off rack ontology, the pay off rack ontology
Including main support 1, secondary support 3 and connector 2, main support 1 is rectangular frame structure, and secondary support 3 is U-shaped framework structure, main branch
By square tube bending and molding, connector 2 is the U-shaped structure for including two side plates and a bottom plate for frame 1 and secondary support 3, is metal
In bending and molding after panel punch forming, and two lateral plate structures of connector 2 are identical, and card is equipped on the upside of the side plate of connector 2
Mouthfuls 6 are simultaneously rotatablely connected by one group of bolt and the main support 1, on the downside of the side plate of connector 2 by two or more sets bolts with
The secondary support 3 is connected and fixed, and connector 2 is additionally provided with the gag lever post 5 to offset with main support 1 on the downside of the side plate of main support 1, is limited
Position bar 5 is used in 3 Unscrew of main support 1 and secondary support, using bolt and between main support 1 and secondary support 3 to pair
The rotation angle of bracket 3 is limited, and forms stable support construction when main support 1 and 3 bottom end of secondary support are freely placed；
The pay off rack ontology is equipped with a deceleration device 4, and the deceleration device 4 includes a reduction of speed wheel 8, reduction of speed pedestal 7 and peace
Filling seat 9, the reduction of speed pedestal 7 is 8 installation site of reduction of speed wheel inside U-shaped opening using the pedestal of U-shaped structure, 8 turns of reduction of speed wheel
It is dynamic to be mounted on the side plate of 7 two sides of reduction of speed pedestal, and reduction of speed pedestal 7 is equipped with the side of reduction of speed wheel 8 towards pay off rack ontology
The position setting for installing spool, for ensureing that contact effect of the reduction of speed wheel 8 with spool, reduction of speed pedestal 7 and the mounting base 9 are welded
Be fixed as one structure, and mounting base 9 is connect with the secondary support 3 of the pay off rack ontology and reduction of speed wheel 8 is located in pay off rack ontology
Side；
Further, the reduction of speed slot of concave inward structure is equipped in the middle part of the reduction of speed wheel 8, side plate merging of the reduction of speed slot for spool makes
With making spool during rotation without departing from reduction of speed wheel 8, so that deviation phenomenon will not occur；
Further, the mounting base 9 is a Duan Fangguan, is equipped with a channel, the secondary support 3 of pay off rack ontology in the middle part of mounting base 9
It is arranged across the channel and is slidably connected with the mounting base 9, and is additionally provided with a positioning spiral shell being threadedly coupled with it in mounting base 9
Nail 10, the end of positioning screw 10 simultaneously offsets in the channel and with the secondary support 3 of the pay off rack ontology, the connection knot
Structure keeps deceleration device 4 and pay off rack ontology convenient for disassembly and assembly, while it can be kept remote by the position of slidable adjustment deceleration device 4
From or close to spool installation site, in order to which the spool of different-diameter cooperates.
The unwrapping wire implementation process of above-mentioned reduction of speed pay off rack are as follows: axis is pierced into the axis hole of spool and axis is placed on pay off rack sheet
In the bayonet 6 of body, then deceleration device 4 is tightly attached to center sliding to again the side plate of spool, be stuck in the side plate of spool side
In the groove of reduction of speed wheel 8, pass through fixed 4 back guy of the deceleration device construction of positioning screw 10.
Embodiment two
According to Fig.4: the present embodiment provides a kind of reduction of speed pay off racks, are with the difference of embodiment one:
The reduction of speed pedestal 7 is replaced by a reduction of speed bar 11,11 horizontal distribution of reduction of speed bar, 11 one end of reduction of speed bar and the peace
Dress seat 9 is connected and fixed, and the reduction of speed wheel 8 of rotation setting is equipped on the outside of reduction of speed bar 11, and reduction of speed bar 11 is distinguished in 8 two sides of ratio wheel
Equipped with gasket, it is additionally provided with the pin shaft for limiting ratio wheel position on the outside of the gasket in outside, passes through reduction of speed bar in the structure
11 simplify the mounting structure of ratio wheel 8, make the reduction of its manufacturing cost.
The above description is only a preferred embodiment of the present invention, as long as with essentially identical hand, section is achieved the object of the present invention
Technical solution belongs within protection scope of the present invention.
Claims (7)
1. a kind of reduction of speed pay off rack, including pay off rack ontology, it is characterised in that: the pay off rack ontology is filled equipped with a reduction of speed
Set, the deceleration device includes reduction of speed wheel and mounting base, and the reduction of speed wheel and the mounting base are rotatablely connected, the mounting base with
The pay off rack ontology connection and reduction of speed wheel are located at pay off rack ontology inside.
2. reduction of speed pay off rack according to claim 1, it is characterised in that: further comprise for fixing subtracting for the reduction of speed wheel
Fast pedestal or reduction of speed bar；
The reduction of speed pedestal is connected and fixed with the mounting base, and reduction of speed wheel is rotatably installed on the reduction of speed pedestal, and reduction of speed bottom
The position that seat is equipped with side towards the pay off rack ontology installation spool of reduction of speed wheel is arranged；
The reduction of speed bar horizontal distribution, reduction of speed bar one end are connected and fixed with the mounting base, are equipped with and are turned on the outside of the reduction of speed bar other end
The reduction of speed wheel of dynamic setting.
3. reduction of speed pay off rack according to claim 1, it is characterised in that: be equipped with the drop of concave inward structure in the middle part of the reduction of speed wheel
Fast slot.
4. reduction of speed pay off rack according to claim 1, it is characterised in that: be equipped with a channel, unwrapping wire in the middle part of the mounting base
Frame ontology passes through the channel and is arranged and is slidably connected with the mounting base, and mounting base is equipped with one and fixes itself and pay off rack ontology
Connector.
5. reduction of speed pay off rack according to claim 4, it is characterised in that: the connector is threadedly coupled for one with mounting base
Positioning screw, the end of positioning screw pass through mounting base side wall be arranged and with the pay off rack ontology phase that is located in the channel
It supports.
6. reduction of speed pay off rack according to claim 1, it is characterised in that: the pay off rack ontology includes main support, secondary branch
Frame and connector, connector upside are equipped with bayonet and are rotatablely connected with the main support, connector downside and secondary support company
Connect fixation.
7. reduction of speed pay off rack according to claim 6, it is characterised in that: the connector is also set in any side of main support
There is the gag lever post to offset with main support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910205959.1A CN109775455A (en) | 2019-03-19 | 2019-03-19 | Reduction of speed pay off rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910205959.1A CN109775455A (en) | 2019-03-19 | 2019-03-19 | Reduction of speed pay off rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109775455A true CN109775455A (en) | 2019-05-21 |
Family
ID=66488215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910205959.1A Pending CN109775455A (en) | 2019-03-19 | 2019-03-19 | Reduction of speed pay off rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109775455A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020074447A1 (en) * | 2000-12-19 | 2002-06-20 | Schneider Wayne A. | Reel stand with line guide |
| CN206645639U (en) * | 2017-04-14 | 2017-11-17 | 王伟东 | Heavy pay off rack |
| CN207877030U (en) * | 2017-12-28 | 2018-09-18 | 重庆渝黔电力发展有限责任公司 | Novel cable paying-off support |
| 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 |
| CN108861854A (en) * | 2018-06-23 | 2018-11-23 | 於星杰 | A kind of flax sliver band Damping roll supplier structure |
| CN208150655U (en) * | 2018-04-03 | 2018-11-27 | 湖州新恩实业有限公司 | A kind of silk broadcloth unwrapping wire roll structure |
-
2019
- 2019-03-19 CN CN201910205959.1A patent/CN109775455A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020074447A1 (en) * | 2000-12-19 | 2002-06-20 | Schneider Wayne A. | Reel stand with line guide |
| CN206645639U (en) * | 2017-04-14 | 2017-11-17 | 王伟东 | Heavy pay off rack |
| CN207877030U (en) * | 2017-12-28 | 2018-09-18 | 重庆渝黔电力发展有限责任公司 | Novel cable paying-off support |
| CN208150655U (en) * | 2018-04-03 | 2018-11-27 | 湖州新恩实业有限公司 | A kind of silk broadcloth unwrapping wire roll structure |
| 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 |
| CN108861854A (en) * | 2018-06-23 | 2018-11-23 | 於星杰 | A kind of flax sliver band Damping roll supplier structure |
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Application publication date: 20190521 |