CN203367942U - Movable-type wire-bracing power-supplying mechanism - Google Patents
Movable-type wire-bracing power-supplying mechanism Download PDFInfo
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- CN203367942U CN203367942U CN 201320400811 CN201320400811U CN203367942U CN 203367942 U CN203367942 U CN 203367942U CN 201320400811 CN201320400811 CN 201320400811 CN 201320400811 U CN201320400811 U CN 201320400811U CN 203367942 U CN203367942 U CN 203367942U
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- wire rope
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- steel wire
- wire
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Abstract
The utility model relates to a movable-type wire-bracing power-supplying mechanism which belongs to the technical field of device power supplying. The mechanism includes a mobile device; a rotational device installed on the mobile device; a pulley block fixed on a wall and a wire winding device arranged under the pulley block; the mechanism also includes a steel-wire rope provided with a lantern ring, wherein one end of the steer-wire rope is fixed on a rotational body of the rotational device and the other end is installed on a wire spool of the wire winding device through the pulley block; and a power-supplying cable which is pulled from the wall, connected with the rotational device and suspended on the steel-wire rope through the lantern ring. The movable-type wire-bracing power-supplying mechanism provides a power supply to the mobile device through a wire-bracing power-supplying method instead of a storage-battery power-supplying method so that use of storage batteries which are high in cost and short in service life is prevented and weight of a mobile electrical device is greatly reduced. Therefore, the mechanism has the advantages of being simple in structure, convenient to use and maintain, reliable to operate and low in cost and the like.
Description
Technical field
The utility model relates to a kind of portable bracing wire administration of power supply, belongs to equipment power supply technique field.
Background technology
At present, raising along with scientific and technical development and mechanical automation degree, in some specific environment, the application of medium and small automation electromechanical equipment is more and more, these electromechanical equipments use the storage battery power supply form that power supply is provided mostly, its continued power ability is lower, needs periodic charge and maintenance, and storage battery has certain service life simultaneously.Annual will the processing because the time limit, component aging etc. causes the storage battery quantity of scrapping very huge, scrapping the storage battery processing is a headachy problem.Powerful battery weight is high in addition, volume is large, and its installation and maintenance is all inconvenient, generally must take certain safeguard measure.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of portable bracing wire administration of power supply, and replacing the storage battery power supply form provides power supply, for the power supply of mobile device among a small circle.
The utility model is achieved by following technical solution.
A kind of portable bracing wire administration of power supply described in the utility model, comprise mobile device, be arranged on slewing equipment on mobile device, be fixed on the assembly pulley on wall and be positioned at the Winder of assembly pulley below, also comprise that an end is fixed on the rotary body of slewing equipment, the other end is arranged on the wire spool of Winder and is provided with the steel wire rope of the collar and comes be connected with slewing equipment and be suspended on the service cable on steel wire rope by the collar from the wall traction by assembly pulley.
Described slewing equipment comprises installation shaft, bottom base, top base, is positioned at steel wire rope retainer ring and shell on described installation shaft, and described jacket is being fixed with brush combination and the bottom base of silver ring combination and the periphery of top base.
Described Winder mainly by installing rack, mount pad, be fixed between the upper left motor of mounting bracket, the front clutch be connected with motor and rear clutch, described front clutch and rear clutch the extension spring that last item and wire spool is installed and is fixed on described mount pad and form.
With prior art, with function, compare, the technique effect that the utility model reaches is: the utility model adopts the stay-supported supply power mode to replace the storage battery power supply mode and provides power supply for mobile device, avoid the storage battery that use cost is high and the life-span is short, greatly alleviated the weight of mobile power consumption equipment, have that simple in structure, operation and maintenance is convenient, operation is reliable, low cost and other advantages, the stay-supported supply power mode that the utility model adopts is not in addition limited by the mobile device shift position, thereby has improved the power supply capacity of equipment.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is slewing equipment structure chart of the present utility model;
Fig. 3 is Winder structure chart of the present utility model;
In figure: the 1-slewing equipment; The 2-steel wire rope; The 3-service cable; The 4-assembly pulley; The 5-wall; The 6-Winder; The 7-mobile device; The 8-installation shaft; 9-steel wire rope retainer ring; The 10-bottom base; The 11-shell; The combination of 12-brush; The combination of 13-silver ring; The 14-top base; The 15-installing rack; The 16-motor; The 17-front clutch; The 18-extension spring; The 19-last item; The 20-wire spool; Clutch after 21-; The 22-mount pad.
Embodiment
Further describe the technical solution of the utility model below in conjunction with accompanying drawing, but that claimed scope is not limited to is described.
As Figure 1-3, a kind of portable bracing wire administration of power supply described in the utility model, comprise mobile device 7, be arranged on slewing equipment 1 on mobile device 7, be fixed on the assembly pulley 4 on wall 5 and be positioned at the Winder 6 of assembly pulley 4 belows, also comprise that an end is fixed on the rotary body of slewing equipment 1, the other end is arranged on the wire spool of Winder 6 and is provided with the steel wire rope 2 of the collar and comes be connected with slewing equipment 1 and be suspended on the service cable 3 on steel wire rope 2 by the collar from wall 5 tractions by assembly pulley 4.
Described slewing equipment 1 comprises installation shaft 8, bottom base 10, top base 14, is positioned at steel wire rope retainer ring 9 and shell 11 on described installation shaft 8, and described shell 11 covers on and is fixed with brush combination 10 and the silver-colored periphery of encircling bottom base 10 with the top base 14 of combination 13.
Described Winder 6 main by installing rack 15, mount pad 22, be fixed between the upper left motor 16 of mounting bracket 15, the front clutch 17 be connected with motor 16 and rear clutch 21, described front clutch 17 and rear clutch 21 extension spring 18 that last item 19 and wire spool 20 is installed and is fixed on described mount pad 22 and form.
Service cable 3 is suspended on steel wire rope 2, can on steel wire rope 2, smoothly slide; Winder 6 is arranged on outside mobile device 7 working regions, drives wire spool 20 by motor 16 and rotates; Assembly pulley 4 is arranged on the eminence position of wall 5, effectively prevents steel wire rope 2 excessive wears.
When mobile device 7 drive slewing equipments 1 move away from Winder 6, by steel wire rope 2, pull the wire spool 20 of Winder 6 to rotate, emit steel wire rope 2, service cable 3 slides stretching on steel wire rope 2 simultaneously; When mobile device 7 drive slewing equipments 1 move near Winder 6, steel wire rope 2 pulling force disappear, and motor 16 drives wire spools 20 by front clutch 17 and rotates, by steel wire rope 2 on wire spool 20, regain steel wire rope 2, service cable 3 gathering of sliding simultaneously on steel wire rope 2.When mobile device 7 moves, steel wire rope 2, all the time in stretching state, pulls slewing equipment 1 rotation according to mobile device 7 positions, guarantees that on slewing equipment 1, steel wire rope retainer ring 9 faces toward the installation site of assembly pulley 4 all the time, thereby reach the purpose of retractable cable, anti-twisted wire, realize the bracing wire power supply.
The slewing equipment operation principle is: installation shaft 8 is connected with mobile device 7, steel wire rope 2 is fixed on steel wire rope retainer ring 9, service cable 3 one ends are fixed in brush combination 12, after energising, make brush charged, and remain and contact with silver ring combination 13 according to brush combination 12, power supply is flowed to mobile device 7 by the stube cable on the silver ring.When mobile device 7 moves, steel wire rope 2 pulls the silver ring combination 13 of slewing equipment 1 and shell 11 to rotate, and prevents that service cable 3 and steel wire rope 2 from curling on mobile device 7.
The operation principle of Winder is: motor 16 drives wire spool 20 by front clutch 17 and rotates, and reclaims steel wire rope 2.When steel wire rope 2 pulls the pulling force of wire spool 20 rotations to be greater than the suction-combining force of front clutch 17, front clutch 17 separates, and the power transmission shaft of motor 16 is contrary with wire spool 20 direction of rotation, now for putting steel wire rope 2; When steel wire rope 2 pulls the pulling force of wire spool 20 rotations to be less than the suction-combining force of front clutch 17, front clutch 17 adhesives, the power transmission shaft of motor 16 is identical with wire spool 20 direction of rotation, now for receiving steel wire rope 2.When folding and unfolding steel wire rope 2, utilize the pulling force of extension spring 18, last item 19 is pushed down steel wire rope 2, when retractable, make steel wire rope 2 fitly be wound around.Rear clutch 21 makes Winder 5 unwrapping wire and causes service cable 3 to fall for preventing the pulling force that service cable 3 forms wire spool 20 because of own wt.
Claims (3)
1. a portable bracing wire administration of power supply, it is characterized in that: comprise mobile device (7), be arranged on the slewing equipment (1) on mobile device (7), be fixed on the assembly pulley (4) on wall (5) and be positioned at the Winder (6) of assembly pulley (4) below, also comprise that an end is fixed on the rotary body of slewing equipment (1), the other end is arranged on the wire spool of Winder (6) and is provided with the steel wire rope (2) of the collar by assembly pulley (4), and come be connected with slewing equipment (1) and be suspended on the service cable (3) on steel wire rope (2) by the collar from wall (5) traction.
2. a kind of portable bracing wire administration of power supply as claimed in claim 1, it is characterized in that: described slewing equipment (1) comprises installation shaft (8), bottom base (10), top base (14), is positioned at steel wire rope retainer ring (9) and shell (11) on described installation shaft (8), and described shell (11) covers on and is fixed with brush combination (10) and the silver-colored periphery of encircling bottom base (10) with the top base (14) of combination (13).
3. a kind of portable bracing wire administration of power supply as claimed in claim 1 is characterized in that: described Winder (6) mainly by installing rack (15), mount pad (22), be fixed between the upper left motor of mounting bracket (15) (16), the front clutch (17) be connected with motor (16) and rear clutch (21), described front clutch (17) and rear clutch (21) extension spring (18) that last item (19) and wire spool (20) is installed and is fixed on described mount pad (22) and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320400811 CN203367942U (en) | 2013-07-05 | 2013-07-05 | Movable-type wire-bracing power-supplying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320400811 CN203367942U (en) | 2013-07-05 | 2013-07-05 | Movable-type wire-bracing power-supplying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367942U true CN203367942U (en) | 2013-12-25 |
Family
ID=49815661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320400811 Expired - Lifetime CN203367942U (en) | 2013-07-05 | 2013-07-05 | Movable-type wire-bracing power-supplying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203367942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103414140A (en) * | 2013-07-05 | 2013-11-27 | 贵州航天天马机电科技有限公司 | Automatic cable winding and unwinding power supply system of mobile device |
| CN105416956A (en) * | 2015-12-07 | 2016-03-23 | 武汉潇瑞机械设备有限公司 | Primary and secondary program trolley for upper and lower frame marshalling system |
-
2013
- 2013-07-05 CN CN 201320400811 patent/CN203367942U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103414140A (en) * | 2013-07-05 | 2013-11-27 | 贵州航天天马机电科技有限公司 | Automatic cable winding and unwinding power supply system of mobile device |
| CN105416956A (en) * | 2015-12-07 | 2016-03-23 | 武汉潇瑞机械设备有限公司 | Primary and secondary program trolley for upper and lower frame marshalling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
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| CX01 | Expiry of patent term |