CN101215811A - High-speed railway switch movable point rail frog assembling workbench - Google Patents
High-speed railway switch movable point rail frog assembling workbench Download PDFInfo
- Publication number
- CN101215811A CN101215811A CNA2007100780963A CN200710078096A CN101215811A CN 101215811 A CN101215811 A CN 101215811A CN A2007100780963 A CNA2007100780963 A CN A2007100780963A CN 200710078096 A CN200710078096 A CN 200710078096A CN 101215811 A CN101215811 A CN 101215811A
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- speed railway
- crossbeam
- bearing
- movable point
- railway switch
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Abstract
An assembly work platform of movable point frog of high-speed railway turnouts of the invention is provided with a base (1), which comprises an I-shaped steel support (2), a reinforcing plate (3) and a bottom plate (4), wherein the lower end surface of the I-shaped steel support (2) is fixed on the ground through the reinforcing plate (3) and the bottom plate (4), the upper end surface of the I-shaped steel support (2) is provided with a plurality of movable beams (5) and rail bedplates (6), the beams (5) are clamped with movable clamp devices (7). The work platform of the invention has simple structure and easy assembly and operations for on-site assembly and can not only satisfy the assembly requirements of high-speed movable point frog but also can improve the assembly quality and efficiency.
Description
Technical field
The present invention relates to a kind of high-speed railway switch movable point rail frog assembling workbench.
Background technology
Existing railway switch movable point rail frog assembling workbench is the dull and stereotyped pattern of fixed casing, and this box typed structure is simple, and is easy to make.The structure design theory of box-type is according to switch tie nail hole plan, gets out corresponding hole on flat board, puts corresponding backing plate then on the nail hole site on the flat board, be placed on " switch tie " just as backing plate, and promptly be exactly to locate with " hole ".And the backing plate and the main connector in high-speed railway switch movable point rail frog when assembling are on-the-spot equipped, and clearly existing box-type platform does not satisfy such requirement.
Summary of the invention
The technical problem that the present invention solves: design a kind of high-speed railway switch movable point rail frog assembling workbench, not only can satisfy the assembling requirement of high speed movable-point crossing, and can improve assembling quality and packaging efficiency.
Technical solution of the present invention: a kind of high-speed railway switch movable point rail frog assembling workbench, its base (1) supports (2), gusset (3) and base plate (4) by i iron and constitutes, the lower surface that i iron supports (2) fixes on the ground by gusset (3) and base plate (4), the upper surface that i iron supports (2) is installed with a plurality of movably crossbeams (5) and a plurality of rail lower platen (6), is installed with movably clamping device (7) on the crossbeam (5).
Crossbeam (5) is installed on i iron by gib (8), bolt (9) and square washer (10) fixing on its lower surface and supports on the upper surface of (2).Rail lower platen (6) is installed on i iron by gib (11), bolt (12) fixing on its lower surface and supports on the upper surface of (2).
Clamping device (7) is made up of bearing (13), connecting rod (14), depression bar (15) and double-screw bolt (16); Bearing (13) is by bolt (17), square washer (18) is installed on the crossbeam (5), connecting rod (14) and depression bar (15) are hinged on the upper surface of bearing (13) by bearing pin (19), and depression bar (15) is positioned on the connecting rod (14), double-screw bolt (16) is inserted into depression bar (15) from top to bottom successively, on connecting rod (14) and the bearing (13), double-screw bolt (16) is stuck on the crossbeam (5) by the fixing square washer (20) in its lower end, the middle part is supported on the upper surface of bearing (13) by cottor pin (21) and packing ring (22), and the upper end is by nut (23), packing ring (24) is installed on the upper surface of depression bar (15).
Crossbeam (5) is made up of the channel-section steel (25) of two mouth mouth symmetries, by bolt (27), the channel-section steel (26) and the square cushion block (28) that are arranged between two channel-section steels (25) two channel-section steels (25) is linked into an integrated entity.
Advantage that the present invention has and effect:
1. the present invention is simple in structure, and the processing assembling is simple, is convenient to assembled on site, not only can satisfy the assembling requirement of high speed movable-point crossing fully, and can improve assembling quality and packaging efficiency.
2. the present invention can adapt to the assembling of jack per station movable-point crossing of the same type, for the more movable-point crossing assembling of large size code channel trouble, only needs the number of increase crossbeam mechanism and the length of base for supporting to get final product.
4. adjustability of the present invention is good, and it is very convenient to regulate finishing, can satisfy the requirement of high speed movable-point crossing assembly platform to platform levelness and planeness fully.
Description of drawings
Fig. 1 is a structural front view of the present invention,
Fig. 2 is the structural representation of crossbeam of the present invention
Fig. 3 is a structure vertical view of the present invention,
Fig. 4 is the structural representation of railway rail pad of the present invention,
Fig. 5 is the structural representation of clamping device of the present invention.
The specific embodiment
1,2,3,4,5 a kind of embodiment of the present invention is described in conjunction with the accompanying drawings.
A kind of high-speed railway switch movable point rail frog assembling workbench, its base (1) supports (2), gusset (3) and base plate (4) by i iron and constitutes, the lower surface that i iron supports (2) fixes on the ground by gusset (3) and base plate (4), the upper surface that i iron supports (2) is installed with a plurality of movably crossbeams (5) and a plurality of rail lower platen (6), is installed with movably clamping device (7) on the crossbeam (5).The present invention can adapt to the assembling of jack per station movable-point crossing of the same type, can only need the increase or the number of minimizing crossbeam mechanism and the length of base for supporting to get final product according to the movable-point crossing assembling of jack per station track switch.
Crossbeam (5) is installed on i iron by gib (8), bolt (9) and square washer (10) fixing on its lower surface and supports on the upper surface of (2).Rail lower platen (6) is installed on i iron by gib (11), bolt (12) fixing on its lower surface and supports on the upper surface of (2).
Clamping device (7) is made up of bearing (13), connecting rod (14), depression bar (15) and double-screw bolt (16); Bearing (13) is by bolt (17), square washer (18) is installed on the crossbeam (5), connecting rod (14) and depression bar (15) are hinged on the upper surface of bearing (1 3) by bearing pin (19), and depression bar (15) is positioned on the connecting rod (14), double-screw bolt (16) is inserted into depression bar (15) from top to bottom successively, on connecting rod (14) and the bearing (13), double-screw bolt (16) is stuck on the crossbeam (5) by the fixing square washer (20) in its lower end, the middle part is supported on the upper surface of bearing (13) by cottor pin (21) and packing ring (22), and the upper end is by nut (23), packing ring (24) is installed on the upper surface of depression bar (15).
Crossbeam (5) is made up of the channel-section steel (25) of two mouth mouth symmetries, by bolt (27), the channel-section steel (26) and the square cushion block (28) that are arranged between two channel-section steels (25) two channel-section steels (25) is linked into an integrated entity.
Using method: at first use connecting rod (14), depression bar (15) and double-screw bolt (16) on the clamping device (7) with wing rail (29) and block cast wing rail (30) stationary positioned on crossbeam (5), make railway frog assembling big frame.And railway rail pad (31) is placed on the rail lower platen (6), make railway rail pad (31) be positioned at wing rail (29) and block cast wing rail (30) below.Crossbeam (5) is transportable on base for supporting, and clamping device (7) also can be gone up at crossbeam (5) according to actual needs and move and the change position; And then long and short heart rail assembly " inserted " in the framework that has fixed assemble, " insert " associated fitting (interval iron and top iron etc.) in the framework also one by one afterwards, after treating that desired each size accomplishes to adhere to specification, join the weldering interval iron, at last according to the equipped railway rail pad (31) of relevant size, the lifting structure by rail lower platen (6) lifts railway rail pad (31) with rail spare to be assembled.
Claims (5)
1. high-speed railway switch movable point rail frog assembling workbench, comprise base (1), it is characterized in that: base (1) supports (2), gusset (3) and base plate (4) by i iron and constitutes, the lower surface that i iron supports (2) fixes on the ground by gusset (3) and base plate (4), the upper surface that i iron supports (2) is installed with a plurality of movably crossbeams (5) and a plurality of rail lower platen (6), is installed with movably clamping device (7) on the crossbeam (5).
2. high-speed railway switch movable point rail frog assembling workbench according to claim 1 is characterized in that: crossbeam (5) is installed on i iron by gib (8), bolt (9) and square washer (10) fixing on its lower surface and supports on the upper surface of (2).
3. high-speed railway switch movable point rail frog assembling workbench according to claim 1 is characterized in that: rail lower platen (6) is installed on i iron by gib (11), bolt (12) fixing on its lower surface and supports on the upper surface of (2).
4. high-speed railway switch movable point rail frog assembling workbench according to claim 1 is characterized in that: clamping device (7) is made up of bearing (13), connecting rod (14), depression bar (15) and double-screw bolt (16); Bearing (13) is by bolt (17), square washer (18) is installed on the crossbeam (5), connecting rod (14) and depression bar (15) are hinged on the upper surface of bearing (13) by bearing pin (19), and depression bar (15) is positioned on the connecting rod (14), double-screw bolt (16) is inserted into depression bar (15) from top to bottom successively, on connecting rod (14) and the bearing (13), double-screw bolt (16) is stuck on the crossbeam (5) by the fixing square washer (20) in its lower end, the middle part is supported on the upper surface of bearing (13) by cottor pin (21) and packing ring (22), and the upper end is by nut (23), packing ring (24) is installed on the upper surface of depression bar (15).
5. high-speed railway switch movable point rail frog assembling workbench according to claim 1, it is characterized in that: crossbeam (5) is made up of the channel-section steel (25) of two mouth mouth symmetries, by bolt (27), the channel-section steel (26) and the square cushion block (28) that are arranged between two channel-section steels (25) two channel-section steels (25) is linked into an integrated entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100780963A CN101215811B (en) | 2007-12-28 | 2007-12-28 | High-speed railway switch movable point rail frog assembling workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100780963A CN101215811B (en) | 2007-12-28 | 2007-12-28 | High-speed railway switch movable point rail frog assembling workbench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101215811A true CN101215811A (en) | 2008-07-09 |
| CN101215811B CN101215811B (en) | 2011-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100780963A Active CN101215811B (en) | 2007-12-28 | 2007-12-28 | High-speed railway switch movable point rail frog assembling workbench |
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| Country | Link |
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| CN (1) | CN101215811B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2451124C1 (en) * | 2010-12-28 | 2012-05-20 | Открытое Акционерное Общество "Российские Железные Дороги" | Flow line for assembly of rail track switch |
| CN103588092A (en) * | 2013-11-28 | 2014-02-19 | 莱芜钢铁集团有限公司 | Auxiliary device and method for replacing steel wire rope |
| CN104589291A (en) * | 2015-01-19 | 2015-05-06 | 中铁宝桥集团有限公司 | Regulating device and regulating method for high manganese steel frog trial assembly |
| CN110904745A (en) * | 2018-09-17 | 2020-03-24 | 比亚迪股份有限公司 | Turnout equipment supporting platform |
| CN111661108A (en) * | 2019-03-05 | 2020-09-15 | 高根连 | Turnout crossing device of endless rope shuttle car |
| CN114960313A (en) * | 2022-06-08 | 2022-08-30 | 上海瑞纽机械股份有限公司 | Clamp of switch substrate replacing device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB365714A (en) * | 1929-11-30 | 1932-01-28 | Albert Collet Fils D | Method and device for laying and renewing railroad tracks |
| DE10004346C2 (en) * | 1999-01-27 | 2001-11-29 | Betonwerk Rethwisch Gmbh | Trouble-free slab track, procedures and sleepers therefor |
| DE20312567U1 (en) * | 2003-08-13 | 2003-11-06 | Eichholz Gmbh & Co Kg | Device for transporting pre-assembled turnouts intended for a solid carriageway |
| CN200940243Y (en) * | 2006-08-23 | 2007-08-29 | 中铁八局集团有限公司 | Platform set-up in situ at railway switch |
| CN201158789Y (en) * | 2007-12-28 | 2008-12-03 | 中铁宝桥股份有限公司 | Movable-point crossing assembly working table of high-speed railway joint |
-
2007
- 2007-12-28 CN CN2007100780963A patent/CN101215811B/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2451124C1 (en) * | 2010-12-28 | 2012-05-20 | Открытое Акционерное Общество "Российские Железные Дороги" | Flow line for assembly of rail track switch |
| CN103588092A (en) * | 2013-11-28 | 2014-02-19 | 莱芜钢铁集团有限公司 | Auxiliary device and method for replacing steel wire rope |
| CN103588092B (en) * | 2013-11-28 | 2015-12-09 | 莱芜钢铁集团有限公司 | A kind of method adopting auxiliary device more change steel rope |
| CN104589291A (en) * | 2015-01-19 | 2015-05-06 | 中铁宝桥集团有限公司 | Regulating device and regulating method for high manganese steel frog trial assembly |
| CN110904745A (en) * | 2018-09-17 | 2020-03-24 | 比亚迪股份有限公司 | Turnout equipment supporting platform |
| CN111661108A (en) * | 2019-03-05 | 2020-09-15 | 高根连 | Turnout crossing device of endless rope shuttle car |
| CN114960313A (en) * | 2022-06-08 | 2022-08-30 | 上海瑞纽机械股份有限公司 | Clamp of switch substrate replacing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101215811B (en) | 2011-09-07 |
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