CN103835197B - Jacking type sleeper temporary support device - Google Patents
Jacking type sleeper temporary support device Download PDFInfo
- Publication number
- CN103835197B CN103835197B CN201410067263.4A CN201410067263A CN103835197B CN 103835197 B CN103835197 B CN 103835197B CN 201410067263 A CN201410067263 A CN 201410067263A CN 103835197 B CN103835197 B CN 103835197B
- Authority
- CN
- China
- Prior art keywords
- base
- jack
- oblique
- support device
- temporary support
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- 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.)
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Links
- 241001669679 Eleotris Species 0.000 title claims abstract description 23
- 230000002146 bilateral effect Effects 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011435 rock Substances 0.000 description 7
- 210000000744 eyelid Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
Abstract
A kind of jacking type sleeper temporary support device, structure is made up of base, jack and oblique arm.Base is the plate body of a cross or ellipse, be provided with jack in the centre of base, be provided with two oblique arms in the lifting pin bilateral symmetry of jack, after oblique arm is connected with lifting pin, form Y shape, be respectively equipped with flat board in the upper end of two oblique arms, dull and stereotyped middle part is vertical with oblique arm to be connected as a body.
Description
Technical field
A kind of jacking type sleeper temporary support device, belongs to railway major overhaul tool field.
Background technology
Railway stone ballast roadbed, a rock ballast will be changed every several years, in order to not affect the current requirement of railway, during changing slag, under the sleeper emptying rock ballast, need temporary support, usual way is that rock ballast is loaded in pocket, a rock ballast bag is formed after tying, then rock ballast bag is put under sleeper, with the two ends of this support sleeper, meet vehicle temporarily by requirement.The defect of this method is that labour intensity is large, operating speed slow, it is high to support cost.
Summary of the invention
Object of the present invention, is to design a kind of jacking type sleeper temporary support device, replaces rock ballast bag with this; Jacking type sleeper temporary support device iron and steel is made, and the structure of jacking type sleeper temporary support device is made up of base, jack and oblique arm.Base is the plate body of a cross or ellipse, and the cross section (after the line of base) of base is for trapezoidal.The bottom lengths of base is more than 20 centimetres.Be provided with jack in the centre of base, the bottom vertical of base and jack is connected as a body; Jack adopts hydraulic pressure or screw jack, and be provided with two oblique arms in the lifting pin bilateral symmetry of jack, oblique arm and lifting pin are connected as a body; Shape after oblique arm is connected with lifting pin is Y shape, and oblique arm is one piece of plate body; Centre distance between two oblique arm upper ends equals the center width between two sleepers; The upper end of two oblique arms is in same level.Be respectively equipped with flat board in the upper end of two oblique arms, dull and stereotyped shape is one piece of square plate body, and dull and stereotyped middle part is vertical with the top of oblique arm to be connected as a body.
During use, a jacking type sleeper temporary support device is put into by under the adjacent sleeper emptied at two, unsettled railway is propped up with this, jacking type eyelid retractor is in immediately below track, on the Horizon of base position between two sleepers, the lifting pin height of adjustment jack, make dull and stereotyped to contact with below sleeper, and such vehicle is with regard to P Passable.
Accompanying drawing explanation
Fig. 1, jacking type sleeper temporary support device front view
1, base, 2, jack, 3, oblique arm, 4, dull and stereotyped, 5, lifting pin.
Detailed description of the invention
As shown in Figure 1, there is shown, a kind of jacking type sleeper temporary support device, replaces rock ballast bag with this; Jacking type sleeper temporary support device iron and steel is made, and the structure of jacking type sleeper temporary support device is made up of base 1, jack 2 and oblique arm 3.Base 1 is the plate body of a cross or ellipse, and the cross section (after the line of base) of base 1 is for trapezoidal.The bottom lengths of base 1 is more than 20 centimetres.Be provided with jack 2 in the centre of base 1, the bottom vertical of base 1 and jack 2 is connected as a body; Jack 2 adopts hydraulic pressure or screw jack, and be provided with two oblique arms 3 in lifting pin 5 bilateral symmetry of jack 2, oblique arm 3 and lifting pin 5 are connected as a body; Shape after oblique arm 3 is connected with lifting pin 5 is Y shape, and oblique arm 3 is one piece of plate body; Centre distance between two oblique arm 3 upper ends equals the center width between two sleepers; The upper end of two oblique arms 3 is in same level.Be respectively equipped with dull and stereotyped 4 in the upper end of two oblique arms 3, the shape of dull and stereotyped 4 is one piece of square plate body, and the middle part of dull and stereotyped 4 is vertical with the top of oblique arm 3 to be connected as a body.
During use, a jacking type sleeper temporary support device is put into by under the adjacent sleeper emptied at two, unsettled railway is propped up with this, jacking type eyelid retractor is in immediately below track, base 1 is on the Horizon between two sleepers, the height of lifting pin 5 of adjustment jack 2, make dull and stereotyped 4 to contact with below sleeper, and such vehicle is with regard to P Passable.
Claims (1)
1. a jacking type sleeper temporary support device, feature is: jacking type sleeper temporary support device iron and steel is made, and the structure of jacking type sleeper temporary support device is made up of base (1), jack (2) and oblique arm (3); Base (1) is the plate body of a cross or ellipse, and the cross section of base (1) is trapezoidal; The bottom lengths of base (1) is more than 20 centimetres; Be provided with jack (2) in the centre of base (1), the bottom vertical of base (1) and jack (2) is connected as a body; Jack (2) adopts hydraulic pressure or screw jack, be provided with two oblique arms (3) in lifting pin (5) bilateral symmetry of jack (2), oblique arm (3) and lifting pin (5) are connected as a body; Shape after oblique arm (3) is connected with lifting pin (5) is Y shape, and oblique arm (3) is one piece of plate body; Centre distance between two oblique arm (3) upper ends equals the center width between two sleepers; The upper end of two oblique arms (3) is in same level; Be respectively equipped with flat board (4) in the upper end of two oblique arms (3), the shape of dull and stereotyped (4) is one piece of square plate body, and the middle part of dull and stereotyped (4) is vertical with the top of oblique arm (3) to be connected as a body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067263.4A CN103835197B (en) | 2014-02-22 | 2014-02-22 | Jacking type sleeper temporary support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067263.4A CN103835197B (en) | 2014-02-22 | 2014-02-22 | Jacking type sleeper temporary support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103835197A CN103835197A (en) | 2014-06-04 |
| CN103835197B true CN103835197B (en) | 2015-10-21 |
Family
ID=50799066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410067263.4A Active CN103835197B (en) | 2014-02-22 | 2014-02-22 | Jacking type sleeper temporary support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103835197B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT3878U3 (en) * | 2000-06-09 | 2001-02-26 | Plasser Bahnbaumasch Franz | MACHINE AND METHOD FOR REMOVING AN OLD TRACK AND LAYING A NEW TRACK |
| KR100704943B1 (en) * | 2003-01-21 | 2007-04-09 | 레일 원 게엠베하 | Screw device for high-adjusting a track span |
| CN2729127Y (en) * | 2004-08-27 | 2005-09-28 | 昆明中铁大型养路机械集团有限公司 | Switch laying and changing equipment |
| CN200949193Y (en) * | 2006-09-25 | 2007-09-19 | 郑铁利达实业开发总公司 | Track raiser |
| KR101260947B1 (en) * | 2011-12-13 | 2013-05-06 | 동원궤도(주) | Track support apparatus |
-
2014
- 2014-02-22 CN CN201410067263.4A patent/CN103835197B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103835197A (en) | 2014-06-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191125 Address after: 221300, Fumin Road, Pizhou hi tech Industrial Development Zone, Xuzhou, Jiangsu, 13 Patentee after: Pizhou hi tech Zone City Mineral Research Institute Co.,Ltd. Address before: 235000 room 1, unit 34, 202 Li Yuan Xin Cun, Anhui, Huaibei Patentee before: Feng Shiying |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231215 Address after: 221300 No.56, paoche street, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Pizhou Jingpeng Venture Capital Co.,Ltd. Address before: 221300 13 Fu Min Road, hi tech Industrial Development Zone, Pizhou, Xuzhou, Jiangsu Patentee before: Pizhou hi tech Zone City Mineral Research Institute Co.,Ltd. |