CN105059312B - Rail vehicle hydraulic tongs standard anti-slip metal shoe - Google Patents
Rail vehicle hydraulic tongs standard anti-slip metal shoe Download PDFInfo
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- CN105059312B CN105059312B CN201510527562.6A CN201510527562A CN105059312B CN 105059312 B CN105059312 B CN 105059312B CN 201510527562 A CN201510527562 A CN 201510527562A CN 105059312 B CN105059312 B CN 105059312B
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- jack
- riser
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- fixed side
- rail
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Abstract
The invention discloses a kind of rail vehicle hydraulic tongs standard anti-slip metal shoe, the anti-slip metal shoe includes flat platen, fixed side, riser and cambered surface pressing plate；Through hole is set on riser, arrangement jack in through hole, jack is hydraulic jack, the base of jack is arranged in jack mounting seat by jack base connector, jack mounting seat is fixed on a fixed side or/and riser, and the fixed side installs brake(-holder) block towards the side of rail；The jack expansion link of jack and one end of rocking arm are connected by bearing pin, and the middle part of rocking arm is connected by bearing pin with rocker arm support, and rocker arm support is fixed on another fixed side or/and on riser, and breach is set on the fixed side；The other end installation activity side plate of rocking arm, mobile side board is located in breach, and mobile side board installs brake(-holder) block towards the side of rail.The present invention is simple and reasonable, easy to operate, and brake force is big, disclosure satisfy that the security needs in high wind areas rail truck goods yard.
Description
Technical field
The present invention relates to a kind of rail vehicle hydraulic tongs standard anti-slip metal shoe.
Background technology
At present, the skate used on railway mainly constitutes integral type by flat platen, fixed side, riser and cambered surface pressing plate
Structure.In use, skate is placed on the rail of railway in plane, when the wheel of rail truck is pressed in flat platen and arc simultaneously
When on face pressure plate, the pressure that wheel is transmitted is applied on skate, and certain friction is just produced between flat platen and rail
Power, rail truck is after skate has been used, and in addition to the brake weight of the brake apparatus of itself, skate further improves rail truck
Brake weight, security incident is caused with the vehicle automatic sliding for ensureing rail truck parking lot, particularly goods yard.Its deficiency
Place：The larger railway goods yard of wind-force in Xinjiang, the skate of prior art can not fully meet use requirement, because wind-force base
It is level in sheet, according to frictional force principle, frictional force increase of the wind-force to the skate of prior art is almost very little, railway
The brake weight of vehicle itself is also limited, meanwhile, skate is difficult to be made bulky complex, therefore, and the skate of prior art is difficult
To meet the safety guarantee needs in the regional railway goods yard of strong wind.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of easy to use, it can increase and rail
Between frictional force rail vehicle hydraulic tongs standard anti-slip metal shoe.
The purpose of present system is achieved by following technical proposals：
The anti-slip metal shoe includes flat platen, fixed side, riser and cambered surface pressing plate, and fixed side is located at cambered surface pressing plate
The lower section of the side of the flat platen at end；
Arrangement jack in through hole, through hole is set on the riser, and jack is hydraulic jack, the base of jack
It is arranged on by jack base connector in jack mounting seat, jack mounting seat is fixed on a fixed side or/and perpendicular
On plate, the fixed side installs the brake(-holder) block that can be dismounted towards the side of rail；
The jack expansion link of the jack and one end of rocking arm are connected by bearing pin, the middle part of rocking arm by bearing pin with
Rocker arm support is connected, and rocker arm support is fixed on another fixed side or/and on riser, and breach is set on the fixed side；Shake
The other end installation activity side plate of arm, mobile side board is located in breach, and mobile side board is installed towards the side of rail and can torn open
The brake(-holder) block of dress.
The mobile side board is connected with rocking arm by bearing pin, configures elasticity reset device.
The elasticity reset device is mainly made up of bearing pin and two-way torsion spring.
The brake(-holder) block is made using the larger flexible alloys of coefficient of friction.
Compared with prior art, the present invention has advantages below：Simple and reasonable, easy to operate, brake force is big,
It disclosure satisfy that the security needs in high wind areas rail truck goods yard.
Brief description of the drawings
Fig. 1 is one embodiment of the invention structural representation.
Fig. 2 is Fig. 1 left view structural representation.
Fig. 3 is Fig. 2 left view structural representation.
In figure：1- flat platens, 2- fixed sides, 3- portraits, 4- jack mounting seats, 5- cambered surface pressing plates, 6- jack,
7- jack operate rod set, 8- through holes, 9- jack base connectors, 10- brake(-holder) blocks, 11- mobile side boards, 12- rocking arms, 13-
Rocker arm support, 14- jack expansion links, 15- breach.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples：
The anti-slip metal shoe includes flat platen 1, fixed side 2, riser 3 and cambered surface pressing plate 5, and fixed side 2 is located at arc
The lower section of the side of the flat platen 1 at the end of face pressure plate 5；
Arrangement jack 6 in through hole 8, through hole 8 is set on the riser 3, and jack 6 is hydraulic jack, jack 6
Base by jack base connector 9 be arranged on jack mounting seat 4 on, jack mounting seat 4 is fixed on an affixed side
On plate 2 or/and riser 3, the fixed side 2 installs the brake(-holder) block 10 that can be dismounted towards the side of rail；
The jack expansion link 14 of the jack 6 is connected with one end of rocking arm 12 by bearing pin, and the middle part of rocking arm 12 leads to
Cross bearing pin to be connected with rocker arm support 13, rocker arm support 13 is fixed on another fixed side 2 or/and on riser 3, the fixed side
Breach 15 is set on 2；The other end installation activity side plate 11 of rocking arm 12, mobile side board 11 is located in breach 15, mobile side board
11 install the brake(-holder) block 10 that can be dismounted towards the side of rail.
The mobile side board 11 is connected with rocking arm 12 by bearing pin, configures elasticity reset device.
The elasticity reset device is mainly made up of bearing pin and two-way torsion spring.
The brake(-holder) block 10 is made using the larger flexible alloys of coefficient of friction.
Embodiment 1：
The anti-slip metal shoe is mainly made up of the structure of integral type flat platen 1, fixed side 2, riser 3 and cambered surface pressing plate 5
Rack and panel construction, fixed side 2 is located at the lower section of the side of the flat platen 1 at the end of cambered surface pressing plate 5, flat platen 1 and fixed side 2
The cross section of composition is " Π " type；Arrangement jack 6 in through hole 8, through hole 8 is set on riser 3, and jack 6 is that fluid pressure type is very heavy
Top, the base of jack 6 is arranged in jack mounting seat 4 by jack base connector 9, and jack mounting seat 4 is fixed
On a fixed side 2 or/and riser 3, the fixed side 2 installs the brake(-holder) block 10 that can be dismounted towards the side of rail；Thousand
The jack expansion link 14 on jin top 6 is connected with one end of rocking arm 12 by bearing pin, and the middle part of rocking arm 12 passes through bearing pin and rocking arm branch
Seat 13 is connected, and rocker arm support 13 is fixed on another fixed side 2 or/and on riser 3, and breach 15 is set on the fixed side 2；
The other end installation activity side plate 11 of rocking arm 12, mobile side board 11 be located at breach 15 in, mobile side board 11 towards rail one
Side is installed by the brake(-holder) block 10 that can be dismounted.
Embodiment 2：
On the basis of embodiment 1, mobile side board 11 is connected with rocking arm 12 by bearing pin, configures elasticity reset device.
Embodiment 3：
It is substantially the same manner as Example 2, unlike：Elasticity reset device is mainly made up of bearing pin and two-way torsion spring.
Embodiment 4,5,6：
It is essentially identical respectively at embodiment 1,2,3, unlike：Brake(-holder) block 10 is using the larger flexible alloys of coefficient of friction
Make.
In the embodiment above, jack 6 carries jack operation rod set 7.
The anti-slip metal shoe of the present invention, configures the jack 6 of different tonnages, compared with mechanical jack according to actual needs
Compared with hydraulic jack is easy to operate, and tonnage is big, small volume.Due to the effect of jack 6, slip skate not only with rail at the top of on
Plane contact produces frictional resistance, but also produces frictional resistance with the contacts side surfaces at the top of rail, realizes increase goods yard iron
The wind loading rating of road vehicle.Proved is fine.
Claims (2)
1. a kind of rail vehicle hydraulic tongs standard anti-slip metal shoe, the anti-slip metal shoe includes flat platen（1）, fixed side（2）、
Riser（3）, jack（6）With cambered surface pressing plate（5）, fixed side（2）Positioned at cambered surface pressing plate（5）The flat platen at end（1）Side
The lower section in face；
The jack（6）For hydraulic jack, jack（6）Base pass through jack base connector（9）It is arranged on
Jack mounting seat（4）On, jack mounting seat（4）It is fixed on a fixed side（2）Or/and riser（3）On, the fixed side
（2）The brake(-holder) block that can be dismounted is installed towards the side of rail（10）；
The jack（6）Jack expansion link（14）With rocking arm（12）One end connected by bearing pin, rocking arm（12）In
Portion passes through bearing pin and rocker arm support（13）Connection, rocker arm support（13）It is fixed on another fixed side（2）Upper or/and riser（3）
On, the fixed side（2）Upper setting breach（15）；Rocking arm（12）Other end installation activity side plate（11）, mobile side board
（11）Positioned at breach（15）It is interior, mobile side board（11）The brake(-holder) block that can be dismounted is installed towards the side of rail（10）；Its feature
It is：
The riser（3）Upper setting through hole（8）, through hole（8）Interior arrangement jack（6）；
The mobile side board（11）With rocking arm（12）Connected by bearing pin, configure the elastic reset being made up of bearing pin and two-way torsion spring
Device.
2. anti-slip metal shoe according to claim 1, it is characterised in that：The brake(-holder) block（10）It is larger using coefficient of friction
Flexible alloys make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510527562.6A CN105059312B (en) | 2015-08-26 | 2015-08-26 | Rail vehicle hydraulic tongs standard anti-slip metal shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510527562.6A CN105059312B (en) | 2015-08-26 | 2015-08-26 | Rail vehicle hydraulic tongs standard anti-slip metal shoe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105059312A CN105059312A (en) | 2015-11-18 |
| CN105059312B true CN105059312B (en) | 2017-08-25 |
Family
ID=54488915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510527562.6A Active CN105059312B (en) | 2015-08-26 | 2015-08-26 | Rail vehicle hydraulic tongs standard anti-slip metal shoe |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1167273A1 (en) * | 2000-06-19 | 2002-01-02 | Atecs Mannesmann AG | Braking device for overhead travelling cranes on rails |
| CN2741843Y (en) * | 2004-11-08 | 2005-11-23 | 沈阳铁路局吉林科学技术研究所 | Multifunction anti-slide iron brake |
| CN2767278Y (en) * | 2004-12-10 | 2006-03-29 | 邯郸铁路讯通计算机服务中心 | Self-lock antislip device |
| CN201211889Y (en) * | 2008-05-23 | 2009-03-25 | 福州梦想现代科技有限公司 | Rail vehicle three protection safety iron shoe |
| CN201573672U (en) * | 2009-12-24 | 2010-09-08 | 福州梦想现代科技有限公司 | Railway locomotive four-prevention plastic metal shoe |
| CN204184373U (en) * | 2014-09-12 | 2015-03-04 | 黄亮 | A kind of track only slips device |
-
2015
- 2015-08-26 CN CN201510527562.6A patent/CN105059312B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1167273A1 (en) * | 2000-06-19 | 2002-01-02 | Atecs Mannesmann AG | Braking device for overhead travelling cranes on rails |
| CN2741843Y (en) * | 2004-11-08 | 2005-11-23 | 沈阳铁路局吉林科学技术研究所 | Multifunction anti-slide iron brake |
| CN2767278Y (en) * | 2004-12-10 | 2006-03-29 | 邯郸铁路讯通计算机服务中心 | Self-lock antislip device |
| CN201211889Y (en) * | 2008-05-23 | 2009-03-25 | 福州梦想现代科技有限公司 | Rail vehicle three protection safety iron shoe |
| CN201573672U (en) * | 2009-12-24 | 2010-09-08 | 福州梦想现代科技有限公司 | Railway locomotive four-prevention plastic metal shoe |
| CN204184373U (en) * | 2014-09-12 | 2015-03-04 | 黄亮 | A kind of track only slips device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105059312A (en) | 2015-11-18 |
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