CN103715818A - Motor with detachable hand wheel device - Google Patents
Motor with detachable hand wheel device Download PDFInfo
- Publication number
- CN103715818A CN103715818A CN201410000517.0A CN201410000517A CN103715818A CN 103715818 A CN103715818 A CN 103715818A CN 201410000517 A CN201410000517 A CN 201410000517A CN 103715818 A CN103715818 A CN 103715818A
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- CN
- China
- Prior art keywords
- motor
- motor shaft
- handwheel devices
- wheel device
- hand wheel
- 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.)
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Abstract
The invention discloses a motor with a detachable hand wheel device. The motor comprises a motor shaft in the motor, the motor shaft stretches out of the two ends of the motor, and the hand wheel device capable of driving the motor shaft to rotate is detachably arranged on the motor shaft stretching out of the tail end of the motor. The motor has the advantages that the hand wheel device is arranged on the motor, the motor can be manually driven to operate when an emergency occurs, for example, the motor cannot work due to a power failure, and relevant machines are reset or work with the speed reduced or reach an ideal work position. The hand wheel device is arranged on the motor shaft stretching out of the tail portion of the motor when used, the handle wheel device can be removed when not used, the length of the part, stretching out of the motor, of the motor shaft is small, the attractiveness effect of the motor is not influenced, and the normal work of the motor is not influenced. The hand wheel device is compact in structure, convenient to use, safe and easy to manufacture.
Description
Technical field
The present invention relates to a kind of motor, relate in particular to a kind of motor with detachable handwheel devices.
Background technology
For example, if running into emergency situations (having a power failure) when work, motor can quit work immediately, the machine part being connected with motor so probably also rests on operating state (being for example stuck in certain position) and cannot recover, for example, when hoisting apparatus has a power failure, rest in the air, the automatically-controlled door driving such as electric pushrod is in half-open position etc. while having a power failure, these situations can be made troubles to user, even have certain danger.Address the above problem, while only having the power recovery of waiting until, restart motor and correlation machine, be unfavorable for so efficiently carrying out of work, also there is no at present better solution.
Summary of the invention
Goal of the invention: the object of this invention is to provide a kind of when running into emergency case the manual motor of the detachable handwheel devices of band of drive motor work.
Technical scheme: the motor of the detachable handwheel devices of band of the present invention, comprise the motor shaft that is positioned at motor, described motor shaft stretches out motor two ends, and the handwheel devices that dismountable installation energy drive motor axle rotates on the motor shaft that stretches out motor tail end.
Wherein, described handwheel devices is provided with for entangling the installing hole of the motor shaft that stretches out motor tail end, and wear screwed hole on this installing hole sidewall, on the surface of this motor shaft, offer vertically groove simultaneously, when handwheel devices is placed on motor shaft, by the screw screwing in screwed hole, be against fixed electrical machinery axle and handwheel devices on keyway.
Described handwheel devices is a disk, from disc centre, to two outsides, extends axially installing hole is set.
Described handwheel devices is provided with handle.
Described motor shaft stretches out motor tail end 3-4cm.
Operation principle: while for example having a power failure when running into emergency case, handwheel devices is arranged on the motor shaft that motor tail end stretches out, then rotation hand wheel device, slowly drive motor axle rotates, by manual recovery machine operation, thereby make the machine reset or the deceleration work that are connected with motor, detachable handwheel devices while waiting until machine reset or power recovery.
Beneficial effect: the present invention compared with prior art, its advantage is: handwheel devices is installed on motor, for example have a power failure while causing motor to work running into emergency case, manually drive motor running, makes that correlation machine resets, deceleration work or reach a desirable service position.Handwheel devices is loaded on the motor shaft that motor afterbody stretches out in use, detachably get off, and the motor shaft length of stretching out is very short, does not affect motor aesthetic while not using, and does not more affect the normal work of motor; This handwheel devices compact conformation, easy to use, safe and be easy to manufacture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment:
As shown in Figure 1, this motor comprises motor fuselage, motor fuselage and afterbody cover have case 9, motor shaft 1 is positioned at motor internal, and this motor shaft 1 stretches out the front end output of motor, also stretches out the case 9 of motor tail end simultaneously, extension elongation is 3.5cm, and on motor shaft 1 surface of stretching out, open vertically the groove 5 of one bar shaped, these groove 5 one end approach motor tail end, and the other end is free end.Handwheel devices 2 comprises a disk 8, from this disk 8, mind-set two outsides extend axially a thrust are set, this thrust is hollow cylinder, the diameter of its hollow part is than the slightly larger in diameter of motor shaft 1,1 of motor shaft can be through this hollow part, so this thrust is exactly the installing hole 3 of handwheel devices.Handle 7 is contained on the installing hole 3 of disk 8 inner sides (away from a side of motor shaft 1), on the sidewall of the installing hole 3 in disk 8 outsides (near a side of motor shaft 1), wear a screwed hole 4, the strip width of the diameter of this screwed hole 4 and groove 5 is suitable, when handwheel devices 2 is enclosed within on motor shaft 1, the position of adjusting installing hole 3, makes screwed hole 4 aim at groove 5, then screw 6 screwed holes 4 is screwed in, be against the end of groove 5, thus fixedly handwheel devices 2 and motor shaft 1.Swinging handle 7, rotary disk 8, drive motor axle 1 rotates, motor Slow Working, thus the hoisting apparatus being connected with motor or electric pushrod reset.Handwheel devices 2 not the used time detachably get off, loose unloading screw 6, then detaches motor shaft 1 by disk 8.
Claims (5)
1. the motor with detachable handwheel devices, comprise the motor shaft (1) that is positioned at motor, it is characterized in that: described motor shaft (1) stretches out motor two ends, and in the upper dismountable handwheel devices (2) that energy drive motor axle (1) rotates of installing of the motor shaft (1) that stretches out motor tail end.
2. the motor of the detachable handwheel devices of band according to claim 1, it is characterized in that: described handwheel devices (2) is provided with the installing hole (3) of the motor shaft (1) that stretches out motor tail end for entangling, and on the sidewall of this installing hole (3), wear screwed hole (4), on the surface of this motor shaft (1), offer vertically groove (5) simultaneously, when handwheel devices (2) was placed on motor shaft (1) when upper, by screwing in screw (6) in screwed hole (4), be against groove (5) come up fixed electrical machinery axle (1) and handwheel devices (2).
3. the motor of the detachable handwheel devices of band according to claim 1 and 2, is characterized in that: described handwheel devices is a disk (8), and from disk (8), mind-set two outsides extend axially installing hole (3) is set.
4. the motor of the detachable handwheel devices of band according to claim 1 and 2, is characterized in that: described handwheel devices (2) is provided with handle (7).
5. the motor of the detachable handwheel devices of band according to claim 1 and 2, is characterized in that: described motor shaft (1) stretches out motor tail end 3-4cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410000517.0A CN103715818A (en) | 2014-01-02 | 2014-01-02 | Motor with detachable hand wheel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410000517.0A CN103715818A (en) | 2014-01-02 | 2014-01-02 | Motor with detachable hand wheel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103715818A true CN103715818A (en) | 2014-04-09 |
Family
ID=50408528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410000517.0A Pending CN103715818A (en) | 2014-01-02 | 2014-01-02 | Motor with detachable hand wheel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103715818A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2403169Y (en) * | 2000-01-01 | 2000-10-25 | 陈惠良 | Motor for dragging machine of elevator |
| CN201963762U (en) * | 2011-02-18 | 2011-09-07 | 萃联（中国）消防设备制造有限公司 | Mechanical automatic clutch device |
| CN202210738U (en) * | 2011-09-13 | 2012-05-02 | 安琪酵母股份有限公司 | Shaft-turning gear of motor rotor |
| CN103427537A (en) * | 2012-05-24 | 2013-12-04 | 芜湖市宝艺游乐科技设备有限公司 | Mechanical-type energy storage generator |
| CN203707973U (en) * | 2014-01-02 | 2014-07-09 | 扬州市方圆机电制造有限公司 | Motor with detachable hand wheel device |
-
2014
- 2014-01-02 CN CN201410000517.0A patent/CN103715818A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2403169Y (en) * | 2000-01-01 | 2000-10-25 | 陈惠良 | Motor for dragging machine of elevator |
| CN201963762U (en) * | 2011-02-18 | 2011-09-07 | 萃联（中国）消防设备制造有限公司 | Mechanical automatic clutch device |
| CN202210738U (en) * | 2011-09-13 | 2012-05-02 | 安琪酵母股份有限公司 | Shaft-turning gear of motor rotor |
| CN103427537A (en) * | 2012-05-24 | 2013-12-04 | 芜湖市宝艺游乐科技设备有限公司 | Mechanical-type energy storage generator |
| CN203707973U (en) * | 2014-01-02 | 2014-07-09 | 扬州市方圆机电制造有限公司 | Motor with detachable hand wheel device |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140409 |