CN203883382U - Power cable pay-off device - Google Patents
Power cable pay-off device Download PDFInfo
- Publication number
- CN203883382U CN203883382U CN201420251302.1U CN201420251302U CN203883382U CN 203883382 U CN203883382 U CN 203883382U CN 201420251302 U CN201420251302 U CN 201420251302U CN 203883382 U CN203883382 U CN 203883382U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- bobbin
- pole
- magnetic powder
- riser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000006247 magnetic powder Substances 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 238000013016 damping Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 1
- 210000001331 nose Anatomy 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Unwinding Of Filamentary Materials (AREA)
Abstract
本实用新型涉及一种电力电缆放线器，包括两个底座板、分别竖直安装于每个底座板上的且相互平行的立板、分别设置于每个立板上的滑槽、滑动安装于两个立板之间的滑块、滑动安装于一立板的滑槽中的支杆、安装于支杆端部的磁粉制动器以及安装于磁粉制动器转轴上的皮带轮Ⅰ。将两个底座板分别放置到线轴的两侧，并将滑块上的圆弧槽对准线轴两端的轴头，之后通过驱动装置驱动滑块在两个立板中向上滑动。线轴在向上移动的过程中，通过皮带拉动支杆跟随上移，当线轴转动时，磁粉制动至通过皮带传动使线轴转动产生一定阻尼作用，起到防止线盘自由转动的情况发生。由于通过在线轴两侧安装，因此在地形狭小的空间同样可以方便施工，提高了工作效率。
The utility model relates to a power cable pay-off device, which comprises two base plates, stand plates vertically installed on each base plate and parallel to each other, slide grooves respectively arranged on each stand plate, sliding installation A slider between two vertical plates, a pole slidably installed in a chute of a vertical plate, a magnetic powder brake mounted on the end of the pole, and a pulley I mounted on the rotating shaft of the magnetic powder brake. Place the two base plates on both sides of the spool respectively, align the arc grooves on the slider with the shaft heads at both ends of the spool, and then drive the slider to slide upwards in the two vertical plates through the driving device. During the upward movement of the bobbin, the support rod is pulled by the belt to follow the upward movement. When the bobbin rotates, the magnetic powder brakes until the bobbin rotates through the belt to produce a certain damping effect, which prevents the free rotation of the bobbin. Because it is installed on both sides of the bobbin, it can also facilitate construction in a space with narrow terrain and improve work efficiency.
Description
Technical field
The utility model relates to power construction device field, is specifically related to a kind of power cable wire dispenser.
Background technology
In power cable laying construction, wire dispenser is a kind of device often using, existing wire dispenser need to use the hanging devices such as crane that the bobbin of cable disc is lifted in wire dispenser, use inconvenience, especially during for some narrow landform constructions, crane can not sail into, thereby causes the inconvenience in construction.
Summary of the invention
The utility model is in order to overcome the deficiency of above technology, provide a kind of flexible for installation, operate power cable wire dispenser easily.
The utility model overcomes the technical scheme that its technical problem adopts:
This power cable wire dispenser, comprise two bedplates, vertically be installed on respectively riser on each bedplate and that be parallel to each other, be arranged at respectively the chute on each riser, be slidably mounted on two slide blocks between riser, be slidably mounted on the pole in the chute of a riser, be installed on the magnetic powder brake of pole end and be installed on the belt pulley I in magnetic powder brake rotating shaft, two ends, described slide block left and right are respectively arranged with fixture block, described fixture block is placed in chute, on described slide block, be provided with semicircular arc groove, the external diameter of the internal diameter of described arc groove and bobbin spindle nose matches, on described bobbin, be fixed with belt pulley II, between described belt pulley I and belt pulley II, be connected by belt, described slide block moves up and down it by drive unit.
Above-mentioned drive unit comprises that respectively vertically rotation is installed on the screw rod between every two risers that are parallel to each other, be installed on the nut on screw rod, be fixed on the motor on a bedplate, be installed on rotating shaft II and rotating shaft I on the output shaft of motor, described two screw rods are combined on respectively in two slide blocks, in described rotating shaft II and rotating shaft I, be separately installed with bevel gear I, on described two screw rods, be separately installed with bevel gear II, described bevel gear I is meshed with bevel gear II, the head end of rotating shaft II and rotating shaft I is respectively arranged with spline, one connecting axle two ends is respectively arranged with spline, rotating shaft II and rotating shaft I are connected with connecting axle by two spline housings respectively.
For tightening belt, also comprise and be fixed on the nut on riser and be combined on the screw rod on nut, described pole be positioned at screw rod under.
The beneficial effects of the utility model are: the both sides that two bedplates are placed into respectively to bobbin, and by the spindle nose at the arc groove aligning bobbin two ends on slide block, drive slide block upward sliding in two risers by drive unit afterwards, therefore realize upwards lifting of bobbin, till being finally elevated to that drum is liftoff and can rotating.Bobbin, in the process moving up, pulls pole to follow by belt and moves, and in the time that bobbin rotates, magnetic powders brake produces certain damping action to make bobbin rotate by belt transmission, plays and prevents that the situation that drum freely rotates from occurring.Due to by installing in bobbin both sides, therefore equally can convenient construction at landform narrow space, improve operating efficiency.
Brief description of the drawings
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is side-looking structural representation of the present utility model;
In figure, 1. bedplate 2. riser 3. bobbin 4. motor 5. slide block 6. chute 7. fixture block 8. pole 9. magnetic powder brake 10. rotating shaft I 11. spline housing 12. connecting axle 13. rotating shaft II 14. belt pulley I 15. belt pulley II 16. belt 17. screw rod 18. nut 19. screw rods.
Embodiment
Below in conjunction with accompanying drawing 1, accompanying drawing 2, the utility model is described further.
This power cable wire dispenser, comprise two bedplates 1, vertically be installed on respectively riser 2 on each bedplate 1 and that be parallel to each other, be arranged at respectively the chute 6 on each riser 2, be slidably mounted on two slide blocks 5 between riser 2, be slidably mounted on the pole 8 in the chute 6 of a riser 2, be installed on the magnetic powder brake 9 of pole 8 ends and be installed on the belt pulley I 14 in magnetic powder brake 9 rotating shafts, slide block 5 two ends, left and right are respectively arranged with fixture block 7, fixture block 7 is placed in chute 6, on slide block 5, be provided with semicircular arc groove, the external diameter of the internal diameter of arc groove and bobbin 3 spindle noses matches, on bobbin 3, be fixed with belt pulley II 15, between belt pulley I 14 and belt pulley II 15, be connected by belt 16, slide block 5 moves up and down it by drive unit.When use, two bedplates 1 are placed into respectively to the both sides of bobbin 3, and by the spindle nose at arc groove aligning bobbin 3 two ends on slide block 5, drive slide block 5 upward sliding in two risers 2 by drive unit afterwards, therefore realize upwards lifting of bobbin 3, till being finally elevated to that drum is liftoff and can rotating.Bobbin 3, in the process moving up, pulls pole 8 to follow by belt 16 and moves, and in the time that bobbin 3 rotates, magnetic powders brake to 9 rotates bobbin 3 by belt 16 transmissions and produces certain damping action, plays and prevents that the situation that drum freely rotates from occurring.Due to by installing in bobbin 3 both sides, therefore equally can convenient construction at landform narrow space, improve operating efficiency.
Drive unit can it comprise that respectively vertically rotation is installed on the screw rod 17 between every two risers that are parallel to each other 2 for following structure, be installed on the nut 18 on screw rod 17, be fixed on the motor 4 on a bedplate 1, be installed on rotating shaft II 13 and rotating shaft I 10 on the output shaft of motor 4, described two screw rods 17 are combined on respectively in two slide blocks 5, in rotating shaft II 13 and rotating shaft I 10, be separately installed with bevel gear I, on two screw rods 17, be separately installed with bevel gear II, bevel gear I is meshed with bevel gear II, the head end of rotating shaft II 13 and rotating shaft I 10 is respectively arranged with spline, one connecting axle 12 two ends are respectively arranged with spline, rotating shaft II 13 and rotating shaft I 10 are connected with connecting axle 12 by two spline housings 11 respectively.Before installation, first connecting axle 12 and spline housing 11 are taken off from rotating shaft II 13 and rotating shaft I 10, afterwards two bedplates 1 are placed into bobbin 3 both sides, and after two spindle noses that make bobbin 3 are placed in arc groove in slide block 5, be connected between by connecting axle 12 and rotating shaft II 13 and rotating shaft I 10 by spline housing 11.Motor 4 rotates and can drive shaft II 13 rotate and rotate by connecting axle 12 drive shaft I 10 afterwards.Rotating shaft II 13 and rotating shaft I 10 are rotated simultaneously, thereby utilize intermeshing bevel gear I and bevel gear II drive screw 17 to rotate, thereby drive slide block 5 to move up and down.Owing to can drive two slide blocks 5 to move up and down by a motor 4 simultaneously, and can conveniently be connected or be departed from by connecting axle 12, therefore syndeton be simple, and easy installation and removal is quick.
Can also comprise the nut 18 being fixed on riser 2 and be combined on the screw rod 19 on nut 18, pole 8 be positioned at screw rod 19 under.Pole 8 can be pressed downwards by rotary screw 19, thereby belt pulley I 14 is moved down, belt 16 is tightened, thereby while preventing belt 16 transmission, its relaxed state causes relative belt pulley I 14 or belt pulley II 15 situation of skidding, and has improved transmission efficiency.
Claims (3)
1. a power cable wire dispenser, it is characterized in that: comprise two bedplates (1), vertically be installed on respectively riser on each bedplate (1) and that be parallel to each other (2), be arranged at respectively the chute (6) on each riser (2), be slidably mounted on the slide block (5) between two risers (2), be slidably mounted on the pole (8) in the chute (6) of a riser (2), be installed on the magnetic powder brake (9) of pole (8) end and be installed on the belt pulley I (14) in magnetic powder brake (9) rotating shaft, described slide block (5) two ends, left and right are respectively arranged with fixture block (7), described fixture block (7) is placed in chute (6), described slide block is provided with semicircular arc groove on (5), the external diameter of the internal diameter of described arc groove and bobbin (3) spindle nose matches, on described bobbin (3), be fixed with belt pulley II (15), between described belt pulley I (14) and belt pulley II (15), be connected by belt (16), described slide block (5) moves up and down it by drive unit.
2. power cable wire dispenser according to claim 1, it is characterized in that: described drive unit comprises that respectively vertically rotation is installed on the screw rod (17) between every two risers that are parallel to each other (2), be installed on the nut (18) on screw rod (17), be fixed on the motor (4) on a bedplate (1), be installed on rotating shaft II (13) and rotating shaft I (10) on the output shaft of motor (4), described two screw rods (17) are combined on respectively in two slide blocks (5), in described rotating shaft II (13) and rotating shaft I (10), be separately installed with bevel gear I, on described two screw rods (17), be separately installed with bevel gear II, described bevel gear I is meshed with bevel gear II, the head end of rotating shaft II (13) and rotating shaft I (10) is respectively arranged with spline, one connecting axle (12) two ends is respectively arranged with spline, rotating shaft II (13) and rotating shaft I (10) are connected with connecting axle (12) by two spline housings (11) respectively.
3. power cable wire dispenser according to claim 1, is characterized in that: also comprise the nut (18) being fixed on riser (2) and be combined on the screw rod (19) on nut (18), described pole (8) be positioned at screw rod (19) under.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420251302.1U CN203883382U (en) | 2014-05-16 | 2014-05-16 | Power cable pay-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420251302.1U CN203883382U (en) | 2014-05-16 | 2014-05-16 | Power cable pay-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203883382U true CN203883382U (en) | 2014-10-15 |
Family
ID=51683850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420251302.1U Expired - Fee Related CN203883382U (en) | 2014-05-16 | 2014-05-16 | Power cable pay-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203883382U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168247A (en) * | 2017-07-27 | 2017-09-15 | 无锡信捷电气股份有限公司 | The polar coordinates control system and implementation method aided in based on CAD |
| CN111049062A (en) * | 2019-12-25 | 2020-04-21 | 华润建筑有限公司 | Reel support that power cable laid for electromechanical engineering construction |
| CN111555191A (en) * | 2020-06-02 | 2020-08-18 | 嵊州润雅电子科技有限公司 | A conductive wire laying equipment |
-
2014
- 2014-05-16 CN CN201420251302.1U patent/CN203883382U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168247A (en) * | 2017-07-27 | 2017-09-15 | 无锡信捷电气股份有限公司 | The polar coordinates control system and implementation method aided in based on CAD |
| CN111049062A (en) * | 2019-12-25 | 2020-04-21 | 华润建筑有限公司 | Reel support that power cable laid for electromechanical engineering construction |
| CN111049062B (en) * | 2019-12-25 | 2021-11-02 | 华润建筑有限公司 | Reel support that power cable laid for electromechanical engineering construction |
| CN111555191A (en) * | 2020-06-02 | 2020-08-18 | 嵊州润雅电子科技有限公司 | A conductive wire laying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20160516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |