CN205855560U - A kind of cable drum structure - Google Patents
A kind of cable drum structure Download PDFInfo
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- CN205855560U CN205855560U CN201620778992.5U CN201620778992U CN205855560U CN 205855560 U CN205855560 U CN 205855560U CN 201620778992 U CN201620778992 U CN 201620778992U CN 205855560 U CN205855560 U CN 205855560U
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- axostylus axostyle
- guide wheel
- cable
- cylinder
- swing
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Abstract
This utility model relates to a kind of cable drum structure, by arranging the first axostylus axostyle and the second axostylus axostyle, and be respectively provided with mobile idler pulley thereon and swing guide wheel, when described cable defence line arrangement works, under the effect of cable pulling, situation about being wound around on described drum according to cable, each layer of cable is during moving along described drum centrage, described mobile idler pulley and swing guide wheel can carry out sliding action along described first axostylus axostyle and the second axostylus axostyle respectively, avoid the pull strength that in prior art, stator ring and swing guide wheel can cause cable to cause in moving process and produce the problem that angle causes cable fault.
Description
Technical field
This utility model relates to regulation releasing, coiler device technical field, is specifically related to a kind of cable drum structure.
Background technology
In power construction or electric wire production process, the effect of actinobacillus device or structure is to make the electricity in drum
Line at the uniform velocity pulls out with certain tension force, the working method of existing drawoff structure or device be with top prop drum rotate put
Line, self pulling force being dependent on electric wire drives drum to rotate unwrapping wire, and the most passive unwrapping wire, this work easily increasing workman is strong
Degree, thus reduce production efficiency；Rub it addition, the adjustment of laying tension size is then dependent on regulating the frictional disk being fixed on top
The size of wiping power realizes, and this mode holds the series of problems such as frictional force and wire coil eccentric because of top spindle supporting shafts,
As tensioned minima limits, frictional behaviour makes Tensity size produce bigger undulatory property, and these phenomenons can have a strong impact on electricity
The problem that in power construction or electric wire production process, electric wire core is attenuated, causes core to receive damage, and is unfavorable for height
Pressure power supply.
In order to solve the problems referred to above, Chinese patent literature CN204185006U discloses the unwrapping wire dress of a kind of adjustable speed
Putting, this device is easy to operate feasible, can regulate payingoff speed, can not only meet in adaptation work progress and want payingoff speed
Ask, and the damage that brings because pulling force drives of avoiding electric wire as far as possible during unwrapping wire.This device includes unwrapping wire
Frame and driving motor, described pay off rack has a bottom bracket, and described bottom bracket is provided with rotating shaft, and rotating shaft is respectively arranged at two ends with
Left top and the right side is top, it is provided with drum between the left top and right side is top, is additionally provided with belt pulley, described driving electricity on a described left side is top
The V-belt that machine is closed over pulleys carried by extension links together with pay off rack, and described driving motor is also associated with electrical control
Device, described actinobacillus device also includes that oscillating rod type governing mechanism of tension, described oscillating rod type governing mechanism of tension include being respectively provided at institute
Stating the fixed plate of bottom bracket both sides, the inner side of described two fixed plates is respectively equipped with one and fixes bar, and two ends fixing bar are provided with
Stator ring, the outside of described two fixed plates is respectively equipped with two eccentric cams and two swings being connected respectively with eccentric cam
Bar, the lower section of described eccentric cam is provided with position sensor, and position sensor is connected to described electric controller, and said two is put
The end of lever is provided with swing guide wheel, and the centre position of described swing arm is additionally provided with cylinder assembly.Described cylinder assembly includes gas
Cylinder rod and cylinder, described cylinder rod one end is located at the centre position of swing arm, and the other end is inserted in described cylinder interior, described gas
Casing wall is provided with air intake.
Although above-mentioned technology avoids electric wire during unwrapping wire because pulling force drives the damage brought to a certain extent, but
It is, because the setting of stator ring, simultaneously as drum has certain width so that electric wire is fixed two in drawing process
The end of bar produces certain gradient, causes producing unnecessary pulling force, and the scope making electric controller judge according to pulling force is produced
Raw deviation, finally makes the driving force of driving motor produce incoherence, makes electric wire pull in using or making or squeeze wound.
Utility model content
To this end, technical problem to be solved in the utility model is stator ring and pendulum in the prior art of prior art
The pull strength that dynamic guide wheel can cause cable to cause in moving process produces the problem that angle causes cable fault.
For solving above-mentioned technical problem, this utility model provides a kind of cable drum structure, including pay off rack, drives electricity
Machine and oscillating rod type tension adjustment structure, described pay off rack includes that a bottom bracket, described bottom bracket are provided with rotating shaft, and is turning
Axle is provided with left top and the right side is top, is provided with drum between the top and described right side, a described left side is top, and described driving motor can
Driving that a described left side is top to be rotated, described driving motor is also associated with electric controller, and described electric controller is internal to be arranged
There are comparing unit and control unit；Described oscillating rod type tension adjustment structure includes the fixed plate being located at described bottom bracket both sides,
The inner side of described two fixed plates is respectively equipped with one and fixes bar, and two fix to be provided with between the end of bar and put down with described wire coil shaft centrage
First axostylus axostyle of row, described first axostylus axostyle is provided with mobile idler pulley, and it is convex that the outside of described two fixed plates is respectively equipped with two bias
Wheel and two swing arms being connected respectively with described eccentric cam, the lower section of described eccentric cam is provided with position sensor, position
Sensor is connected to described electric controller, is provided with and described wire coil shaft centerline parallel between the end of said two swing arm
The second axostylus axostyle, described second axostylus axostyle is provided with swing guide wheel, and the centre position of described swing arm is additionally provided with cylinder assembly；Described
Mobile idler pulley and described swing guide wheel can carry out sliding action along described first axostylus axostyle and described second axostylus axostyle respectively.
Further, described mobile idler pulley includes two the first guide wheels, is respectively provided with in the centre bore of two the first guide wheels
There is clutch shaft bearing, and the internal ring of two clutch shaft bearings connects setting, sets respectively on the internal ring inwall of two clutch shaft bearings meanwhile
The first slide block, described first slide block is had to match with the first chute being arranged on described first axostylus axostyle；Described swing guide wheel bag
Include the second guide wheel and the second bearing arranged in the centre bore of the second guide wheel, the internal ring inwall of described second bearing sets respectively
Having the second slide block, it matches with the second chute being arranged on described second axostylus axostyle.
Further, described cylinder assembly includes that cylinder rod and cylinder, described cylinder rod one end are located at the interposition of swing arm
Putting, the other end is inserted in described cylinder interior, and described cylinder wall is provided with air intake.
Technique scheme of the present utility model has the advantage that compared to existing technology
(1) cable drum structure of the present utility model, by arranging the first axostylus axostyle and the second axostylus axostyle, and sets the most respectively
Put mobile idler pulley and swing guide wheel, when described cable defence line arrangement works, under the effect of cable pulling, according to cable in institute
State on drum be wound around situation, each layer of cable during moving along described drum centrage, described mobile idler pulley and pendulum
Dynamic guide wheel can carry out sliding action along described first axostylus axostyle and the second axostylus axostyle respectively, it is to avoid in prior art stator ring and
The pull strength that swing guide wheel can cause cable to cause in moving process produces the problem that angle causes cable fault.
(2) cable drum structure of the present utility model, described mobile idler pulley includes two the first guide wheels, leads at two first
It is respectively arranged with clutch shaft bearing in the centre bore of wheel, and the internal ring of two clutch shaft bearings connects setting, so, two described first
Guide wheel can rotate respectively；Meanwhile, the internal ring inwall of two clutch shaft bearings is respectively equipped with the first slide block, described first slide block
Matching with the first chute being arranged on described first axostylus axostyle, the most described first slide block can be along the first slide；Institute
State swing guide wheel and include the second guide wheel and the second bearing arranged in the centre bore of the second guide wheel, the internal ring of described second bearing
Being respectively equipped with the second slide block on inwall, it matches with the second chute being arranged on described second axostylus axostyle, and the most described second
Slide block along the second slide, and then by described mobile idler pulley and the slip of swing guide wheel, can make cable and described movement
Guide wheel is in a line in lead all the time, makes the traction uniform force of cable.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model detailed description of the invention, below will be to specific embodiment party
In formula, the required accompanying drawing used does simple introduction, it should be apparent that, the accompanying drawing in describing below is of the present utility model one
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other accompanying drawing.
Fig. 1 is the structural representation of the anti-line structure of cable described in the utility model；
Fig. 2 is this utility model pay off rack and the connection diagram driving motor；
Fig. 3 is the structural representation of mobile idler pulley described in the utility model；
Fig. 4 is the left view of Fig. 3；
Fig. 5 is the structural representation of swing guide wheel described in the utility model；
Fig. 6 is the left view of Fig. 5；
In figure, reference is expressed as: 1-drum；2-eccentric cam；3-position sensor；4-fixed plate；5-cylinder；6-
Air intake；7-cylinder rod；8-swings guide wheel；9-swings up and down direction；10-drives motor；11-swing arm；12-hauling speed
Direction；13-mobile idler pulley；14-cable；15-payingoff speed direction；16-fixes bar；17-small pulley；18-V-belt；19-is big
Belt wheel；A 20-left side is top；The 21-right side is top；22-electric baseboard；23-electric controller；24-the first axostylus axostyle；25-the second axostylus axostyle；
131-the first guide wheel；132-clutch shaft bearing；133-the first slide block；81-the second guide wheel；82-the second bearing；83-the second slide block.
Detailed description of the invention
Below in conjunction with the accompanying drawings content of the present utility model is carried out clear, complete description, it is clear that described embodiment
It is a part of embodiment of the present utility model rather than whole embodiments.Occupy the embodiment in this utility model, this area
Other embodiments that those of ordinary skill is obtained under not making creative work premise, broadly fall into this utility model protection
Scope.
Embodiment 1
As shown in figs 1 to 6, a kind of cable drum structure, including pay off rack and driving motor 10, described pay off rack includes
Bottom bracket, described driving motor 10 and the connection of described pay off rack are set together, in the present embodiment, and described bottom bracket master
Including a U-shape structure and described driving motor storage configuration, described driving motor storage configuration includes an electric baseboard 22,
U-shape structure is provided with in rotating shaft, and rotating shaft and is respectively arranged with left top 20 and the right side top 21, on a described left side top 20 and described
Setting up between right top 21 and have drum 1, be additionally provided with big belt wheel 19 on a described left side top 20, described driving motor 10 is by defeated
Go out the upper small pulley 17 arranged of end and drive described left top with the V-belt 19 of described small pulley 17 and big belt wheel 19 drive connection
Point 20 rotates, and then drives described drum 1 to rotate, and provides power for cable drum；Described driving motor 10 is also associated with electrically
Controller 23, described electric controller 23 is internal is provided with comparing unit and control unit, and described drawoff structure also includes oscillating rod type
Tension adjustment structure, described oscillating rod type tension adjustment structure includes the fixed plate 4 being separately positioned on described bottom bracket both sides, institute
Stating the inner side of two fixed plates 4 to be respectively arranged with one and fix bar 16, two fix and are provided with and described drum 1 axle between the end of bar 16
First axostylus axostyle 24 of centerline parallel, described first axostylus axostyle 24 is provided with mobile idler pulley 13, and described mobile idler pulley 13 includes two
One guide wheel 131, is respectively arranged with clutch shaft bearing 132, and two clutch shaft bearings 132 in the centre bore of two the first guide wheels 131
Internal ring connect arrange, be welded especially by connector, so, two described first guide wheels 131 can rotate respectively；With
Time, the internal ring inwall of two clutch shaft bearings 132 is respectively equipped with the first slide block 133, described first slide block 133 be arranged on institute
The the first chute (not shown) stated on the first axostylus axostyle 24 matches, and the most described first slide block can be sliding along the first chute
Dynamic, so shown mobile idler pulley 13 can slide the while of the most rotary on described first axostylus axostyle 24；Described two fixed plates 4
Outside be respectively arranged with two eccentric cams 2 and be connected two swing arms 11 of setting with described eccentric cam 2 respectively, described
The lower section of eccentric cam 2 is provided with position sensor 3, and position sensor 3 is connected to described electric controller 23, and said two swings
Being provided with second axostylus axostyle 25 parallel with described drum 1 shaft centre line between the end of bar 11, described second axostylus axostyle 25 is provided with pendulum
Dynamic guide wheel 8, described swing guide wheel 8 includes the second guide wheel 81 and the second bearing 82 arranged in the centre bore of the second guide wheel 81,
It is respectively equipped with the second slide block 83, itself and second be arranged on described second axostylus axostyle 25 on the internal ring inwall of described second bearing 82
Chute (not shown) matches, and slides along described second axostylus axostyle 25 while that the most described drive guide wheel 8 being rotary；Institute
The centre position stating swing arm 11 is additionally provided with cylinder assembly, and described cylinder assembly includes cylinder rod 7 and cylinder 5, described cylinder rod 7
One end is located at the centre position of swing arm 11, and it is internal that the other end is inserted in described cylinder 5, and described cylinder 5 wall is provided with air and enters
Mouth 6.
This utility model in use, needs first to be stretched out from drum 1 by cable 14, along payingoff speed direction 15 described
First guide wheel 131 is wound around, and is then wound around downwards described second guide wheel 81, is the most upwards wound around remaining first guide wheel 131, finally
Stretch out along hauling speed direction 12, make described swing guide wheel 8 can vertically swaying direction 9 because of cable 14 be wound around power size and
Move up and down；Then compressed air sent into by the air intake 6 at described cylinder 5 wall, has downward pulling force to swing arm 11, afterwards
Starting and drive motor 10, pay off rack starts normally to work, and in work process, there is the pulling force to cable 14 in front, so puts
Lever 11 will constantly swing at diverse location, and the distance between eccentric cam 2 and position sensor 3 is also constantly becoming
Changing, and can be input in electric controller 23 with different magnitude of voltage forms, the comparing unit in described electric controller 23 will
The signal collected and setting value compare output voltage electric current after judgement, and control turning of driving 10 by control unit
Speed.
As for described first slide block the 133, first chute and the structure of second slide block the 83, second chute, as long as being capable of
Mobile idler pulley 13 and swing guide wheel 8 and can slide along first axostylus axostyle the 24, second axostylus axostyle 25 again while rotating, it is preferable that described the
One slide block 133 and the cross section of the second slide block 83, described first chute and the second chute are the triangle matched；Preferably, described
The external diameter of the first guide wheel 131 is 1.5-2 times of described second guide wheel 83, and such effect is best, especially 2 times.
Obviously, above-described embodiment is only for clearly demonstrating example, and not restriction to embodiment.Right
For those of ordinary skill in the field, can also make on the basis of the above description other multi-form change or
Variation.Here without also cannot all of embodiment be given exhaustive.And the obvious change thus extended out or
Change among the protection domain still in this utility model creation.
Claims (3)
1. a cable drum structure, it is characterised in that include pay off rack, drive motor and oscillating rod type tension adjustment structure, institute
State pay off rack and include that a bottom bracket, described bottom bracket are provided with rotating shaft, and be provided with left top top with the right side in rotating shaft,
Being provided with drum between the top and described right side, a described left side is top, described driving motor can drive that a described left side is top to be rotated, institute
Stating driving motor and be also associated with electric controller, described electric controller is internally provided with comparing unit and control unit；Described
Oscillating rod type tension adjustment structure includes the fixed plate being located at described bottom bracket both sides, and the inner side of described two fixed plates is respectively equipped with
One fixes bar, and two fix and are provided with and the first axostylus axostyle of described wire coil shaft centerline parallel between the end of bar, described first axostylus axostyle
Being provided with mobile idler pulley, the outside of described two fixed plates is respectively equipped with two eccentric cams and is connected respectively with described eccentric cam
Two swing arms, the lower section of described eccentric cam is provided with position sensor, and position sensor is connected to described electric controller,
It is provided with between the end of said two swing arm and the second axostylus axostyle of described wire coil shaft centerline parallel, described second axostylus axostyle sets
Swing guide wheel, the centre position of described swing arm is had to be additionally provided with cylinder assembly；Described mobile idler pulley and described swing guide wheel can
Sliding action is carried out respectively along described first axostylus axostyle and described second axostylus axostyle.
Cable drum structure the most according to claim 1, it is characterised in that described mobile idler pulley includes that two first are led
Wheel, is respectively arranged with clutch shaft bearing in the centre bore of two the first guide wheels, and the internal ring of two clutch shaft bearings connects setting, with
Time, the internal ring inwall of two clutch shaft bearings is respectively equipped with the first slide block, described first slide block be arranged on described first axle
The first chute on bar matches；Described swing guide wheel includes the second guide wheel and arrange in the centre bore of the second guide wheel second
Bearing, the internal ring inwall of described second bearing is respectively equipped with the second slide block, itself and second be arranged on described second axostylus axostyle
Chute matches.
3. according to claim 1 or be the cable drum structure described in 2, it is characterised in that described cylinder assembly includes cylinder rod
And cylinder, described cylinder rod one end is located at the centre position of swing arm, and the other end is inserted in described cylinder interior, described cylinder wall
It is provided with air intake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620778992.5U CN205855560U (en) | 2016-07-22 | 2016-07-22 | A kind of cable drum structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620778992.5U CN205855560U (en) | 2016-07-22 | 2016-07-22 | A kind of cable drum structure |
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| Publication Number | Publication Date |
|---|---|
| CN205855560U true CN205855560U (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620778992.5U Active CN205855560U (en) | 2016-07-22 | 2016-07-22 | A kind of cable drum structure |
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| CN (1) | CN205855560U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910617A (en) * | 2018-05-04 | 2018-11-30 | 烽火通信科技股份有限公司 | A kind of regulating system for adjusting sleeve pipe laying tension |
| CN110615324A (en) * | 2019-10-08 | 2019-12-27 | 岳洋 | Cable take-up and pay-off turntable with novel structure |
| CN111591831A (en) * | 2020-06-20 | 2020-08-28 | 宁夏瑞银有色金属科技有限公司 | Cable winding and unwinding device |
| CN112707246A (en) * | 2020-12-22 | 2021-04-27 | 侯艳权 | Cable active pay-off device |
| CN114824996A (en) * | 2022-06-21 | 2022-07-29 | 信承瑞技术有限公司 | Processing system for flexible cable and processing technology thereof |
| CN115258823A (en) * | 2022-05-19 | 2022-11-01 | 西安航空学院 | Tension adjusting structure and method for optical fiber winding machine |
-
2016
- 2016-07-22 CN CN201620778992.5U patent/CN205855560U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910617A (en) * | 2018-05-04 | 2018-11-30 | 烽火通信科技股份有限公司 | A kind of regulating system for adjusting sleeve pipe laying tension |
| CN110615324A (en) * | 2019-10-08 | 2019-12-27 | 岳洋 | Cable take-up and pay-off turntable with novel structure |
| CN111591831A (en) * | 2020-06-20 | 2020-08-28 | 宁夏瑞银有色金属科技有限公司 | Cable winding and unwinding device |
| CN112707246A (en) * | 2020-12-22 | 2021-04-27 | 侯艳权 | Cable active pay-off device |
| CN115258823A (en) * | 2022-05-19 | 2022-11-01 | 西安航空学院 | Tension adjusting structure and method for optical fiber winding machine |
| CN115258823B (en) * | 2022-05-19 | 2023-08-22 | 西安航空学院 | Tension adjusting structure and method for optical fiber winding machine |
| CN114824996A (en) * | 2022-06-21 | 2022-07-29 | 信承瑞技术有限公司 | Processing system for flexible cable and processing technology thereof |
| CN114824996B (en) * | 2022-06-21 | 2022-09-16 | 信承瑞技术有限公司 | Processing system for flexible cable and processing technology thereof |
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