CN201009896Y - Slip electronic warning car arrester of railway wheel - Google Patents
Slip electronic warning car arrester of railway wheel Download PDFInfo
- Publication number
- CN201009896Y CN201009896Y CNU2007200113096U CN200720011309U CN201009896Y CN 201009896 Y CN201009896 Y CN 201009896Y CN U2007200113096 U CNU2007200113096 U CN U2007200113096U CN 200720011309 U CN200720011309 U CN 200720011309U CN 201009896 Y CN201009896 Y CN 201009896Y
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- CN
- China
- Prior art keywords
- wheel
- fixer
- resistance wheel
- fixed
- blocking
- 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 - Lifetime
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- Valves And Accessory Devices For Braking Systems (AREA)
- Braking Arrangements (AREA)
- Regulating Braking Force (AREA)
Abstract
The utility model relates to an electronic alarm blockage device for wheel slippage of railway vehicle, which comprises two wheel-blocking seats, two wheel-blocking supporters and fixers. The two wheel-blocking seats are structured to be arc and fixed in front of the two wheel-blocking supporters facing the wheels. A primary force-release member is fixed beneath the wheel-blocking seat and attached to the rail head of the stock rail. The fixers are channel-section steel plates in pair and each has a rectangular hole in the middle. An auxiliary brake is fixed on the bottom of the wheel-blocking supporter in a reverse T shape and then arranged inside the channel opening of the fixer. The upper and lower plates of the auxiliary brake are both shaped to be wedged and arranged in the rectangular window of the fixer. A primary brake is arranged between the lower plates of the auxiliary brake and the rail head. The left and right wheel-blocking supporters are fixed together by a balance fixation link. The wheel-blocking supporter is also provided thereon with an electronic alarm. The utility model has the advantages of simple structure, early alarm, effective prevention of wheel slippage, and protection against damages to the railway vehicle and the device. The utility model is widely used in dead-end track, refuge siding and safety track of mining industry, city traffic and railway traffic.
Description
Technical field
The utility model belongs to the railway wheel technical field of holding up traffic, particularly a kind of electronic slide warning carriage retarder.
Background technology
At present, the general methods such as fixed type stop buffer, accumulation mound or employing binding sleeper that adopt stop train on railway stub end siding, refuge siding, catch siding.Though adopt this method to cross the line terminal and play a role, be easy to generate stop buffer and knocked and damage away consequences such as vehicle by vehicle to preventing vehicle.
Summary of the invention
The purpose of this utility model provide a kind of simple in structure, durable in use, save manpower, anti-impact force is strong, with low cost, can effectively stop vehicle, can make vehicle and stop device injury-free again, and certain distance send the electronic slide warning carriage retarder of alarm before vehicle is about to arrive railway stub end siding, refuge siding, catch siding.
The purpose of this utility model realizes by following technical proposals.
According to electronic slide warning carriage retarder of the present utility model, it is characterized in that: comprise the resistance wheel seat, the resistance wheel carrier, fixer, the fixer bolt, principal solution power angle, principal solution power angle gusset, pair is separated power angle gusset, the auxiliary power angle gusset of separating, foundation brakes, auxiliary brake, the additional brake upper plate, additional brake lower plate and balance fixed link, described two resistance wheel seats are made arc and are fixed on the place ahead of meeting two resistance wheel carriers about the wheel direction, principal solution power angle is fixed on resistance wheel seat below and is pressed on the rail head of stock rail, between resistance wheel seat and resistance wheel carrier, evenly be fixed with principal solution power angle gusset from bottom to top successively, pair is separated power angle gusset and the auxiliary power angle gusset of separating, fixer is the troughing plate that double-type centre has the rectangle square hole, notch is inside between two troughing plates, and be bolted to the rail head both sides by fixer, resistance wheel carrier lower end and auxiliary brake fixedly are in the notch that inverted T shape places fixer, additional brake upper plate and additional brake lower plate are wedge structure, place in the fixer rectangular window, between additional brake lower plate and rail head foundation brakes is arranged, about two the resistance wheel carriers fixed by the balance fixed link, described resistance wheel carrier is provided with electronic alarm.
Described fixer is the troughing plate that 8 or 12 centres have the rectangle square hole.
The utility model has the advantages that: simple in structure, durable in use, save manpower, anti-impact force is strong, with low cost, can effectively stop vehicle, can make vehicle and stop device injury-free again, owing on the resistance wheel carrier, be provided with electronic alarm, can before vehicle is about to arrive railway stub end siding, refuge siding, catch siding, send alarm by certain distance.
When this stop device is installed, additional brake upper plate and additional brake lower plate are inserted respectively and hold out against from fixer rectangle square hole both sides, foundation brakes tightly is pressed on the rail head.When vehicle sails to stub end siding, refuge siding, catch siding certain distance, wheel presses the sensing switch that is installed on the stock rail, the electronic alarm that is installed on the resistance wheel carrier just sends alerting signal, connection person on the train will send brake signal to the engine driver, after wheel after the deceleration hits this stop device, be pressed in earlier on the principal solution power angle, after having weakened a part of kinetic energy, hit the resistance wheel seat again, because foundation brakes and rail head are pressed very tightly in the fixer, produce huge friction force, wheel is stopped in the distance back of one section very little of slip safety.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is an A-A lateral plan of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Electronic slide warning carriage retarder of the present utility model, it is characterized in that: comprise resistance wheel seat 12, resistance wheel carrier 7, fixer 3, fixer bolt 6, principal solution power angle 13, principal solution power angle gusset 8, pair is separated power angle gusset 9, the auxiliary power angle gusset 11 of separating, foundation brakes 14, auxiliary brake 15, additional brake upper plate 5, additional brake lower plate 4 and balance fixed link 17, described two resistance wheel seats 12 are made arc and are fixed on the place ahead of meeting two resistance wheel carriers 7 about wheel 1 direction, principal solution power angle 13 is fixed on resistance wheel seat 12 belows and is pressed on the rail head 16 of stock rail 2, between resistance wheel seat 12 and resistance wheel carrier 7, evenly be fixed with principal solution power angle gusset 8 from bottom to top successively, pair is separated power angle gusset 9 and the auxiliary power angle gusset 11 of separating, fixer 3 has the troughing plate of rectangle square hole for double-type centre, notch is inside between two troughing plates, and be fixed on rail head 16 both sides by fixer bolt 6, resistance wheel carrier 7 lower ends and auxiliary brake 15 fixedly are in the notch that inverted T shape places fixer 3, additional brake upper plate 5 and additional brake lower plate 4 are wedge structure, place in fixer 3 rectangular windows, 16 of additional brake lower plate 4 and rail heads have foundation brakes 14, about two the resistance wheel carriers 7 fixed by balance fixed link 17, described resistance wheel carrier 7 is provided with electronic alarm 10.
Described fixer is the troughing plate that 8 or 12 centres have the rectangle square hole.
The utility model is simple in structure, with low cost, reports to the police in advance, and is safe and reliable, can effectively stop vehicle, can make vehicle and stop device injury-free again.Can on industrial and mining enterprises, city traffic railway stub end siding, refuge siding, catch siding, be extensive use of, also be applicable to the interim construction railroad line of keeping off a car.
Claims (2)
1. electronic slide warning carriage retarder, it is characterized in that: comprise resistance wheel seat (12), resistance wheel carrier (7), fixer (3), fixer bolt (6), principal solution power angle (13), principal solution power angle gusset (8), pair is separated power angle gusset (9), the auxiliary power angle gusset (11) of separating, foundation brakes (14), auxiliary brake (15), additional brake upper plate (5), additional brake lower plate (4) and balance fixed link (17), described two resistance wheel seats (12) are made arc and are fixed on the place ahead of meeting two resistance wheel carriers (7) about wheel (1) direction, principal solution power angle (13) is fixed on resistance wheel seat (12) below and is pressed on the rail head (16) of stock rail (2), between resistance wheel seat (12) and resistance wheel carrier (7), evenly be fixed with principal solution power angle gusset (8) from bottom to top successively, pair is separated power angle gusset (9) and the auxiliary power angle gusset (11) of separating, fixer (3) has the troughing plate of rectangle square hole for double-type centre, notch is inside between two troughing plates, and be fixed on rail head (16) both sides by fixer bolt (6), resistance wheel carrier (7) lower end and auxiliary brake (15) fixedly are in the notch that inverted T shape places fixer (3), additional brake upper plate (5) and additional brake lower plate (4) are wedge structure, place in fixer (3) rectangular window, between additional brake lower plate (4) and rail head (16) foundation brakes (14) is arranged, about two the resistance wheel carriers (7) fixed by balance fixed link (17), described resistance wheel carrier (7) is provided with electronic alarm (10).
2. a kind of electronic slide warning carriage retarder as claimed in claim 1 is characterized in that: described fixer (3) is the troughing plate that 8 or 12 centres have the rectangle square hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200113096U CN201009896Y (en) | 2007-03-26 | 2007-03-26 | Slip electronic warning car arrester of railway wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200113096U CN201009896Y (en) | 2007-03-26 | 2007-03-26 | Slip electronic warning car arrester of railway wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201009896Y true CN201009896Y (en) | 2008-01-23 |
Family
ID=39044832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200113096U Expired - Lifetime CN201009896Y (en) | 2007-03-26 | 2007-03-26 | Slip electronic warning car arrester of railway wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201009896Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100462267C (en) * | 2007-03-26 | 2009-02-18 | 徐立君 | Electronic slide warning carriage retarder |
| CN105035117A (en) * | 2015-06-29 | 2015-11-11 | 淮南矿业(集团)有限责任公司 | Vehicle blocking device |
| CN105883607A (en) * | 2016-06-21 | 2016-08-24 | 合肥市神雕起重机械有限公司 | Overtravel-proof rail channel limiter for crane |
-
2007
- 2007-03-26 CN CNU2007200113096U patent/CN201009896Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100462267C (en) * | 2007-03-26 | 2009-02-18 | 徐立君 | Electronic slide warning carriage retarder |
| CN105035117A (en) * | 2015-06-29 | 2015-11-11 | 淮南矿业(集团)有限责任公司 | Vehicle blocking device |
| CN105883607A (en) * | 2016-06-21 | 2016-08-24 | 合肥市神雕起重机械有限公司 | Overtravel-proof rail channel limiter for crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20070326 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |