CN202541575U - Anti-slip metal shoe with tags - Google Patents
Anti-slip metal shoe with tags Download PDFInfo
- Publication number
- CN202541575U CN202541575U CN2012201798689U CN201220179868U CN202541575U CN 202541575 U CN202541575 U CN 202541575U CN 2012201798689 U CN2012201798689 U CN 2012201798689U CN 201220179868 U CN201220179868 U CN 201220179868U CN 202541575 U CN202541575 U CN 202541575U
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- CN
- China
- Prior art keywords
- lever linkage
- metal shoe
- electronic tag
- sole
- slip metal
- 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
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model relates to an anti-slip metal shoe with tags. The anti-slip metal shoe comprises an anti-slip metal shoe body (1) which can be placed under a wheel of a railway vehicle, a first lever linkage device (4) and a second lever linkage device (11) which are arranged on the metal shoe, a first electronic tag (5) which is arranged on the first lever linkage device (4), and a second electronic tag (6) which is arranged on the second lever linkage device (11). The anti-slip metal shoe with the tags combines the metal shoe body, the lever linkage devices and the electronic tags structurally, so that conditional reading of the electronic tags is realized, scanned electronic tags can correctly reflect the current state of the metal shoe, and effective manageable equipment is provided for anti-slip operation of a railway train operation service department.
Description
Technical field: the utility model relates to rolling stock and uses anti-slip metal shoe
Background technology: at present, runaway takes place when preventing that rolling stock from parking, generally use anti-slip metal shoe, claim wheel skid again.The management of skate is the key that guarantees anti-slide job safety.Should put footwear but not put and be prone to cause slipping accident; Should remove footwear but not remove and be prone to cause derailment accident.Adopt electronic tag that skate is identified; Then electronic tag being scanned is a kind of actv. householder method of management skate, but the condition of skate scanning is uncontrollable, and the scan operation randomness is very big; Management system can't confirm to scan the concrete state of skate constantly; Whether comprise on rail, whether remove, thereby bring uncertainty, influenced the raising of rail yard vehicle anti-skid job safety assurance level to management from rail.
Summary of the invention:
The purpose of the utility model provides a kind of skate that can match with skate electronic tag scanning management system, guarantees that the electronic tag that scans can correctly reflect the current state of skate, thereby for using skate to prevent that the slide operation provides solid foundation.
Specifically, a kind of anti-slip metal shoe that has mark comprises being positioned over the beneath anti-slip metal shoe footwear body (1) of railway car wheel.The top of footwear body (1) has tread; Footwear body (1) bottom have can be closely connected with the rail rail level sole (2); The both sides of sole (2) have the shirt rim of downward stretching, extension; Be supported with footwear wall (3) between the tread of footwear body (1) and the sole (2), footwear body (1) has the first lever linkage (4), have the second lever linkage (11), have first electronic tag (5) that is installed on the first lever linkage (4), have second electronic tag (6) that is installed on the second lever linkage (11).
The described anti-slip metal shoe that has mark is characterized in that the first lever linkage (4) has first turning cylinder (7).
The described anti-slip metal shoe that has mark is characterized in that the second lever linkage (11) has second turning cylinder (12), the forearm (8) that stretches out and the postbrachium (9) that stretches out forward downwards.The described anti-slip metal shoe that has mark is characterized in that having elasticity between forearm (8) and the postbrachium (9) of the second lever linkage (11), the angle between forearm (8) and the postbrachium (9) can since the effect of external force change.
The described anti-slip metal shoe that has mark is characterized in that skate sole (2) has through hole (10) corresponding to the position of forearm (8) and second electronic tag (6).
When skate is not placed on the rail; Skate is supported in the shirt rim of sole (2) both sides; Make sole (2) bottom have certain open space, because the through hole (10) that the effect forearm (8) of gravity passes on the sole (2) is sagging, postbrachium (9) descends thereupon; The first lever linkage (4) is not owing to there is the support of postbrachium (9), and first electronic tag (5) on it hangs down in the groove that is formed by footwear wall (3) and sole (2) with postbrachium (9) simultaneously.At this moment, the loop of the electromagnetic field of electronic tag reading device antenna is stopped, can not read electronic tag (5).
When skate is placed on the rail; Sole (2) and rail closed contact; Forearm (8) is pushed up on the plane of getting back to sole (2); Thereby drive postbrachium (9) upward movement, force the first lever linkage (4) to rotate up, first electronic tag (5) rises on the groove of footwear wall (3) and sole (2) formation.At this moment, the loop of the electromagnetic field of electronic tag reading device antenna is opened, and can read first electronic tag (5) smoothly.
Therefore, through whether reading first electronic tag (5), just can learn that skate is current whether to be placed on the rail.
When skate is placed on the rail, sole (2) and rail closed contact, second electronic tag (6) is limited between rail and the sole (2).The loop of the electromagnetic field of electronic tag reading device antenna is stopped, can not read second electronic tag (6).
When skate is removed from rail; Sole is open below (2), can stir forearm (8), lets second electronic tag (6) near through hole (10); The loop of the electromagnetic field of electronic tag reading device antenna is opened, and can read second electronic tag (6) smoothly.
Therefore, through whether reading second electronic tag (6), just can learn that skate is current whether to be removed from rail.
Have elasticity between forearm (8) and the postbrachium (9), the angle between forearm (8) and the postbrachium (9) can change owing to the effect of external force.This is in order to solve sole (2) because the long-term constantly compressing of wheel; Has certain deformation; When skate is placed on the rail; Can not guarantee sole (2) thus with the rail closed contact can not effectively drive the first lever linkage (4) and the second lever linkage (11), make the electronic tag of winning (5) rise height not enough, can not reach the problem of electronic tag reading device reading requirement.Under sole (2) and rail closed contact situation, the stroke of placing skate front and back forearms (8) is longer, and long stroke diminishes through the angle between forearm (8) and the postbrachium (9) and is absorbed; Under sole (2) and rail can not the closed contact situation, it was shorter to place before and after the skate stroke of forearms (8), thereby the angle between forearm (8) and the postbrachium (9) is bigger.Can guarantee all that under above two kinds of situation the first lever linkage (4) can be ejected by postbrachium (9) fully, the electronic tag of winning (5) is risen on the groove of footwear wall (3) and sole (2) formation.Guarantee the reading requirement of electronic tag reading device.
Description of drawings:
Accompanying drawing 1 is the utility model: a kind of front elevation that has the anti-slip metal shoe of mark.
The specific embodiment:
Accompanying drawing 1 has provided the specific embodiment of the utility model.
As shown in Figure 1, anti-slip metal shoe comprises can be positioned over the beneath anti-slip metal shoe footwear body (1) of railway car wheel.Footwear body (1) adopts steel plate welding manner or cast iron mode to form, and concrete dimensional characteristic can be according to the standard TB/T 3162.3-2007 of the Ministry of Railways.The top of footwear body (1) has the tread approximate with the wheel radian; Footwear body (1) bottom have can be closely connected with the rail rail level sole (2); The both sides of sole (2) have the shirt rim of downward stretching, extension; Be supported with footwear wall (3) between the tread of footwear body (1) and the sole (2), footwear body (1) has the first lever linkage (4), have the second lever linkage (11), have first electronic tag (5) that is installed on the first lever linkage (4), have second electronic tag (6) that is installed on the second lever linkage (11).The first lever linkage (4) has first turning cylinder (7).The second lever linkage (11) has second turning cylinder (12), the forearm (8) that stretches out downwards and the postbrachium (9) that stretches out forward.
Skate sole (2) has through hole (10) corresponding to the position of forearm (8) and second electronic tag (6).The turning cylinder (12) of the turning cylinder (7) of the first lever linkage (4) and the second lever linkage (11) is positioned on the footwear wall (3) of footwear body (1).The part of the first lever linkage (4) except that turning cylinder (7) adopts the slice steel plate to realize that first electronic tag (5) is installed on the slice steel plate.The forearm (8) of the second lever linkage (11) adopts spring to realize, postbrachium (9) adopts the slice steel plate to realize.Second electronic tag (6) is installed on the postbrachium (9).Skate sole (2) has oval through hole (10), has guaranteed the activity space of forearm (8) and exposing of second electronic tag (6).First electronic tag (5) and second electronic tag (6) can be selected commercially available ultra-high frequency RFID label.
The utility model does not specifically describe.
Claims (5)
1. anti-slip metal shoe that has mark; Comprise and to be positioned over the beneath anti-slip metal shoe footwear body (1) of railway car wheel; The top that it is characterized in that footwear body (1) has tread; Footwear body (1) bottom have can be closely connected with the rail rail level sole (2); The both sides of sole (2) have the shirt rim of downward stretching, extension, are supported with footwear wall (3) between the tread of footwear body (1) and the sole (2), and footwear body (1) has the first lever linkage (4), have the second lever linkage (11), have first electronic tag (5) that is installed on the first lever linkage (4), have second electronic tag (6) that is installed on the second lever linkage (11).
2. the anti-slip metal shoe that has mark according to claim 1 is characterized in that the first lever linkage (4) has first turning cylinder (7).
3. the anti-slip metal shoe that has mark according to claim 1 is characterized in that the second lever linkage (11) has second turning cylinder (12), the forearm (8) that stretches out and the postbrachium (9) that stretches out forward downwards.
4. according to claim 1 or the 3 described anti-slip metal shoes that have mark, it is characterized in that having elasticity between forearm (8) and the postbrachium (9) of the second lever linkage (11), the angle between forearm (8) and the postbrachium (9) can since the effect of external force change.
5. the anti-slip metal shoe that has mark according to claim 1 is characterized in that skate sole (2) has through hole (10) corresponding to the position of forearm (8) and second electronic tag (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201798689U CN202541575U (en) | 2011-09-27 | 2012-04-26 | Anti-slip metal shoe with tags |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120363188 | 2011-09-27 | ||
| CN201120363188.8 | 2011-09-27 | ||
| CN2012201798689U CN202541575U (en) | 2011-09-27 | 2012-04-26 | Anti-slip metal shoe with tags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202541575U true CN202541575U (en) | 2012-11-21 |
Family
ID=47162249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201798689U Expired - Fee Related CN202541575U (en) | 2011-09-27 | 2012-04-26 | Anti-slip metal shoe with tags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202541575U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925094A (en) * | 2015-06-24 | 2015-09-23 | 珠海智信电力科技有限公司 | Railway skid intelligent security protection system and method thereof |
| CN111634303A (en) * | 2020-05-12 | 2020-09-08 | 罗远菊 | Iron shoe device for sliding and placing vehicle set |
-
2012
- 2012-04-26 CN CN2012201798689U patent/CN202541575U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925094A (en) * | 2015-06-24 | 2015-09-23 | 珠海智信电力科技有限公司 | Railway skid intelligent security protection system and method thereof |
| CN111634303A (en) * | 2020-05-12 | 2020-09-08 | 罗远菊 | Iron shoe device for sliding and placing vehicle set |
| CN111634303B (en) * | 2020-05-12 | 2021-07-23 | 义乌市万博创意设计有限公司 | Iron shoe device for sliding and placing vehicle set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Bofei Electronic Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Zhun Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130426 |