CN2853540Y - Anti-pick safety lock for iron rod of locomotive hook lock - Google Patents
Anti-pick safety lock for iron rod of locomotive hook lock Download PDFInfo
- Publication number
- CN2853540Y CN2853540Y CN 200520136855 CN200520136855U CN2853540Y CN 2853540 Y CN2853540 Y CN 2853540Y CN 200520136855 CN200520136855 CN 200520136855 CN 200520136855 U CN200520136855 U CN 200520136855U CN 2853540 Y CN2853540 Y CN 2853540Y
- Authority
- CN
- China
- Prior art keywords
- lock
- locomotive
- model
- safety lock
- shadoof
- 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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- Seats For Vehicles (AREA)
Abstract
The utility model discloses a pickproof safety lock on locomotive uncoupling rod, the safety lock has a support saddle connected to the backlash of the lock body with a knighthead or a facing bar, the backlash is connected to the body of the lock, a lock rod is arranged on the body of the lock. The lock can be firmly locked, which keeps safe, the uncoupling rod can be fixed on operating position solidly, the support saddle is welded on the body steadily, anyone who wants to wreck it can't have it prized open with common tools. The model has a simple structure, is easy to make, has commonality, the size of each part fit the existing locomotive pontes, and the model is applicable for further widespread.
Description
Technical field the utility model relates to a kind of lockset that locks the coupling lever of locomotive engine and vehicle junction in normal operation position, is the anti-safety lock of carrying of a kind of locomotive coupler lock iron shadoof specifically.
The present locomotive coupler shadoof of background technology does not have lockset, puies forward driving hook shadoof, the train operation accident that then causes locomotive to separate with vehicle when the train intermediate stop if any illegal people.
The summary of the invention the purpose of this utility model is to provide a kind of locomotive coupler lock iron shadoof the anti-safety lock of carrying, and the coupling lever of its locking locomotive makes it to be in control position, to guarantee locomotive operation safety.
The technical solution of the utility model is as follows:
The intrinsic safety full lock has bearing, and this seat is through strut bar or stay bearing plate hormogon back seat, and this back seat hormogon has locking bar on the lock body.
Above-mentioned strut bar is two.
Above-mentioned lock body back seat is semicircle.
Advantage of the present utility model is: 1, locking is firmly guaranteed safety, and this lock can be locked in control position securely with coupling lever, and bearing is welded on the car body, and is very firm, and the people that do destruction is arranged, and prizes not open with general purpose tool.2, simple in structure, make easily.3, lockset has commonality, and the size of each several part cooperates with the connecting bridge of existing rolling stock, is suitable for promoting.
Description of drawings Fig. 1 is the utility model integral structure scheme drawing.
The utility model is described in further detail below in conjunction with accompanying drawing for the specific embodiment.
Can see structure of the present utility model by Fig. 1, the intrinsic safety full lock has bearing 5, and this seat is through two strut bars, 4 hormogon back seats 2, and the lock body back seat is semicircle, and lock body back seat hormogon 3 has locking bar 1 on the lock body.
During use, bearing 5 is welded on the apron of locomotive car body, locking bar 1 pins shadoof, and whole lock body is not swung.
Claims (3)
1, a kind of locomotive coupler lock iron shadoof is anti-carries safety lock, and it is characterized in that: it has bearing (5), and this seat is through strut bar (4) or stay bearing plate hormogon back seat (2), and this back seat hormogon (3) has locking bar (1) on the lock body.
2, locomotive coupler lock iron shadoof according to claim 1 is anti-carries safety lock, and it is characterized in that: its strut bar (4) is two.
3, locomotive coupler lock iron shadoof according to claim 1 is anti-carries safety lock, and it is characterized in that: its above-mentioned lock body back seat (2) is for semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520136855 CN2853540Y (en) | 2005-12-06 | 2005-12-06 | Anti-pick safety lock for iron rod of locomotive hook lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520136855 CN2853540Y (en) | 2005-12-06 | 2005-12-06 | Anti-pick safety lock for iron rod of locomotive hook lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2853540Y true CN2853540Y (en) | 2007-01-03 |
Family
ID=37580169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520136855 Expired - Fee Related CN2853540Y (en) | 2005-12-06 | 2005-12-06 | Anti-pick safety lock for iron rod of locomotive hook lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2853540Y (en) |
-
2005
- 2005-12-06 CN CN 200520136855 patent/CN2853540Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |