CN103867049B - Door lock assembling and positioning device in railway transportation use - Google Patents
Door lock assembling and positioning device in railway transportation use Download PDFInfo
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- CN103867049B CN103867049B CN201410134745.7A CN201410134745A CN103867049B CN 103867049 B CN103867049 B CN 103867049B CN 201410134745 A CN201410134745 A CN 201410134745A CN 103867049 B CN103867049 B CN 103867049B
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- rotating seat
- motor
- infrared receiver
- lock body
- door lock
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Abstract
Door lock assembling and positioning device in a kind of railway transportation use, it comprises support, rotation platform, motor, rotating seat and light sensation positioning component, rotation platform is fixed on frame upper, rotating seat is arranged on rotation platform, rotating seat upper surface has the groove settling lock body stem, and the rotating shaft of motor connects with the lower end of rotating seat; Light sensation positioning component comprises infrared emission tube and infrared receiver tube, and in the launch and accept circuit of infrared emission tube and infrared receiver tube and lock body, the axis of inclined hole moves towards consistent, and infrared receiver tube connects with motor.Lock body is placed on rotating seat, driven by motor rotating seat rotates, drive lock body rotates, when lock body turns to special angle, the light that infrared emission tube is launched is caught by infrared receiver tube through inclined hole, infrared receiver tube connects with motor, and outside control circuit is responded to and controls motor stalls, and lock body positioning operation completes.Advantageous Effects is: easy to operate, accurate positioning.
Description
Technical field
The present invention relates to the lock body positioner in the processing of a kind of railway transportation sealing lock, specifically Door lock assembling and positioning device in a kind of railway transportation use.
Background technology
Middle door lock is a kind of one-time lock being widely used in that goods train uses, it comprises lock body, lock core and chain, as shown in Figure 1, lock body 1 is head and the tail two sections of multidiameters, the diameter of the stem 11 of lock body 1 is less than afterbody 12 diameter, one section of inclined hole 14 and one section of straight hole 13 is had in lock body 1, one opening of inclined hole 14 is on the sidewall of lock body 1 afterbody 12, another opening of inclined hole 14 is on the end face of lock body 1 afterbody 12, the one end open of straight hole 13 is on the end face of lock body 1 afterbody 12, and the other end of straight hole 13 communicates with inclined hole 14.
Add man-hour, the catch bar of lock core erecting device is utilized to be loaded in the straight hole of lock body by lock core, lock body to be processed must be placed on the downside of lock core erecting device before loading lock core, and the angle of logical manual rotation lock body, make the catch bar of the straight hole position alignment lock core erecting device of lock body, lock core is depressed in the straight hole of lock body by operation lock core erecting device; But aforesaid operations needs to manually locate lock body, troublesome poeration, and if location inaccurate, easily cause the damage of lock core erecting device.
Summary of the invention
The railway transportation that technical problem to be solved by this invention is to provide a kind of simple to operate, good positioning effect with in Door lock assembling and positioning device.
For solving the problems of the technologies described above, the invention provides Door lock assembling and positioning device in a kind of railway transportation use, it comprises support, rotation platform, motor, rotating seat and light sensation positioning component, described rotation platform is fixed on frame upper, rotating seat is arranged on rotation platform, rotating seat upper surface has the groove of Door lock stem in arrangement, and motor is arranged on below rotating seat, and the rotating shaft of motor connects with the lower end of rotating seat;
Described light sensation positioning component comprises infrared emission tube and corresponding infrared receiver tube, above the side that infrared receiver tube and infrared emission tube are in rotating seat respectively and side, in the launch and accept circuit formed between infrared emission tube with infrared receiver tube and middle Door lock, the axis of inclined hole moves towards consistent, and infrared receiver tube connects with motor.
After adopting such structure, middle Door lock is placed on the groove of rotating seat, driven by motor rotating seat coaxial rotation, and then Door lock coaxial rotation in driving, when middle Door lock turns to special angle, the inclined hole that the light that infrared emission tube is launched passes middle door lock is caught by infrared receiver tube, and infrared receiver tube connects with motor, outside control circuit is responded to and controls motor stalls, and middle Door lock positioning operation completes.
Advantageous Effects of the present invention is: easy to operate, accurate positioning.
Technology contents for a more clear understanding of the present invention, in this railway transportation being used below, Door lock assembling and positioning device is referred to as this device.
Bearing fit is passed through between the rotation platform of this device and rotating seat; After adopting such structure, rotation platform and rotating seat is facilitated to relatively rotate.
The motor of this device is slowspeed machine.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing middle Door lock.
Fig. 2 is the structural representation of this device.
Detailed description of the invention
As shown in Figure 2
This device comprise base 21, support 22, rotation platform 23, slowspeed machine 26, rotating seat 24 and light sensation positioning component.
Base 21 has been bolted support 22, support 22 top is also fixed with rotation platform 23 by bolt level, and rotation platform 23 center is provided with rotating seat 24, is coordinated between rotation platform 23 with rotating seat 24 by bearing 25; Base 21 is also vertically welded with slowspeed machine 26, slowspeed machine 26 is on the downside of rotation platform 23, the rotating shaft of slowspeed machine 26 connects with the center, lower surface of rotating seat 24, make rotating shaft and rotating seat 24 coaxial rotation of slowspeed machine 26, rotating seat 24 upper surface has the groove 24a agreeing with middle Door lock 1 stem 11.
Rotation platform 23 is fixed with infrared emission tube 27 and infrared receiver tube 28, infrared emission tube 27 is fixed on rotation platform 23 by the first Extension support 23a, infrared receiver tube 28 is fixed on rotation platform 23 by the second Extension support 23b, infrared receiver tube 28 and infrared emission tube 27 are in rotating seat 24 both sides respectively, and the horizontal level of infrared emission tube 27 rotation platform 23 relative to infrared receiver tube 28 is different, the trend of the launch and accept circuit formed between infrared emission tube 27 with infrared receiver tube 28 is consistent with the trend of inclined hole 14 in the middle Door lock 1 be placed on groove 24a, the relative position of infrared emission tube and infrared receiver tube is interchangeable.
During use, the stem 11 of middle Door lock 1 is placed in the groove 24a of rotating seat 24, start slowspeed machine 26, slowspeed machine 26 driven rotary seat 24 coaxial rotation, and then Door lock 1 and rotation platform 23 coaxial rotation in driving, when middle Door lock 1 turns to special angle, the light that infrared emission tube 27 is launched is caught by infrared receiver tube 28 through inclined hole 14 in middle Door lock 1, infrared receiver tube 28 connects with slowspeed machine 26, and the control circuit of outside is responded to and is controlled slowspeed machine 26 and stops operating, now, straight hole 13 position of lock body 1 is made just in time to aim at the catch bar position of lock core erecting device, complete middle Door lock 1 to locate, operate lock core erecting device again lock core is depressed in the straight hole 13 of lock body 1.
Above-mentioned slowspeed machine 26, infrared emission tube 27 and infrared receiver tube 28 are all commercially available prod.
Above-described is only one embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, under the premise without departing from the principles of the invention, can also make some modification and improvement, and these also should be considered as belonging to protection scope of the present invention.
Claims (3)
1. Door lock assembling and positioning device in a railway transportation use, it is characterized in that: it comprises support, rotation platform, motor, rotating seat and light sensation positioning component, described rotation platform is fixed on frame upper, rotating seat is arranged on rotation platform, rotating seat upper surface has the groove of Door lock stem in arrangement, motor is arranged on below rotating seat, and the rotating shaft of motor connects with the lower end of rotating seat;
Described light sensation positioning component comprises infrared emission tube and corresponding infrared receiver tube, above the side that infrared receiver tube and infrared emission tube are in rotating seat respectively and side, in the launch and accept circuit formed between infrared emission tube with infrared receiver tube and middle Door lock, the axis of inclined hole moves towards consistent, and infrared receiver tube connects with motor.
2. Door lock assembling and positioning device in railway transportation use according to claim 1, is characterized in that: pass through bearing fit between described rotation platform and rotating seat.
3. Door lock assembling and positioning device in railway transportation use according to claim 1, is characterized in that: described motor is slowspeed machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134745.7A CN103867049B (en) | 2014-04-03 | 2014-04-03 | Door lock assembling and positioning device in railway transportation use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134745.7A CN103867049B (en) | 2014-04-03 | 2014-04-03 | Door lock assembling and positioning device in railway transportation use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103867049A CN103867049A (en) | 2014-06-18 |
| CN103867049B true CN103867049B (en) | 2016-04-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410134745.7A Active CN103867049B (en) | 2014-04-03 | 2014-04-03 | Door lock assembling and positioning device in railway transportation use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103867049B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112820218A (en) * | 2021-01-07 | 2021-05-18 | 陈卯 | Think political affairs education propaganda device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2415106Y (en) * | 2000-03-22 | 2001-01-17 | 蚌埠铁路五金建材总厂 | Lock with provision for sealing for railway freight car |
| CN102052022A (en) * | 2009-10-19 | 2011-05-11 | 株式会社有信 | Door lock device |
| CN202815858U (en) * | 2012-09-05 | 2013-03-20 | 天津光电高斯通信工程技术股份有限公司 | Railway transportation sealing radio-frequency identification device |
| CN202882604U (en) * | 2012-09-05 | 2013-04-17 | 沈阳铁路局沈阳装卸机械配件厂 | Truck middle door lock |
| CN203835077U (en) * | 2014-04-03 | 2014-09-17 | 蚌埠市钰诚五金工贸有限公司 | Assembling and positioning device for lock body of middle door lock for railway transportation |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0543173Y2 (en) * | 1988-12-29 | 1993-10-29 | ||
| JP4946549B2 (en) * | 2007-03-16 | 2012-06-06 | トヨタ車体株式会社 | Electric lock unit string jig |
-
2014
- 2014-04-03 CN CN201410134745.7A patent/CN103867049B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2415106Y (en) * | 2000-03-22 | 2001-01-17 | 蚌埠铁路五金建材总厂 | Lock with provision for sealing for railway freight car |
| CN102052022A (en) * | 2009-10-19 | 2011-05-11 | 株式会社有信 | Door lock device |
| CN202815858U (en) * | 2012-09-05 | 2013-03-20 | 天津光电高斯通信工程技术股份有限公司 | Railway transportation sealing radio-frequency identification device |
| CN202882604U (en) * | 2012-09-05 | 2013-04-17 | 沈阳铁路局沈阳装卸机械配件厂 | Truck middle door lock |
| CN203835077U (en) * | 2014-04-03 | 2014-09-17 | 蚌埠市钰诚五金工贸有限公司 | Assembling and positioning device for lock body of middle door lock for railway transportation |
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| Publication number | Publication date |
|---|---|
| CN103867049A (en) | 2014-06-18 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20181017 Address after: 233000 the hospital workshop C, 5222 Huaishang Avenue, Bengbu, Anhui. Patentee after: Bengbu Rui long Hardware Co., Ltd. Address before: 233020 Chaoyang North Road, Huaihua District, Bengbu, Anhui 281 Patentee before: Bengbu Yucheng Hardware Industry and Trade Co., Ltd. |
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| TR01 | Transfer of patent right |