CN201151857Y - Manual adjustment crossbeam of double block type ballastless track construction equipment - Google Patents
Manual adjustment crossbeam of double block type ballastless track construction equipment Download PDFInfo
- Publication number
- CN201151857Y CN201151857Y CNU2007201911515U CN200720191151U CN201151857Y CN 201151857 Y CN201151857 Y CN 201151857Y CN U2007201911515 U CNU2007201911515 U CN U2007201911515U CN 200720191151 U CN200720191151 U CN 200720191151U CN 201151857 Y CN201151857 Y CN 201151857Y
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- construction equipment
- seat
- double
- outer beam
- adjustment crossbeam
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Abstract
The utility model discloses a manual adjusting crossbeam used for double-block ballastless track construction equipment, which comprises an internal beam (5), an external beam (4), a steel rail base (3) and a lifting screw rod (1). The internal beam (5) is arranged below the external beam (4); the steel rail base (3) is arranged on the two ends of the external beam (4); the lifting screw rod (1) is arranged on the two ends of the internal beam (5) and the upper part extends out of the external beam (4); the upper part of the external beam (4) is provided with a locking adjustment base (7); the upper part of the internal beam (5) is fixedly provided with a connecting block (13); the locking adjustment base (7) and the connecting block (13) are connected through an adjusting bolt (8). The utility model with simple structure and convenient use can totally replace the mechanical operation and ensure that the required precision can be achieved when laying the rail pillow.
Description
Technical field
The present invention relates to the plant equipment used in a kind of construction of high-speed railway, what relate generally to a kind of double-block non-slag rail construction equipment manually adjusts crossbeam.
Background technology
At present, the known current sleeper mode of laying is that rail and sleeper are prefabricated into the section of track in advance, is placed on by special equipment and lays having on the quarrel railway roadbed of finishing.Can not satisfy the requirement of rail truck high-speed cruising with the railway of this form of construction work laying.The double-blocked rail without ballast construction technology is a kind of novel railway job practices, and it is that sleeper is designed to symmetrical two sleeper pedestals, constitutes one by the reinforcing bar cast in the middle of it.Finish by the double-block non-slag rail construction equipment mechanized construction generally speaking.Under some special situations, owing to technology or reason economically, can not or there is no need to use mechanized construction, as the smaller section of the relatively short section of the changeover portion between ballastless track and the track switch, laying length and construction space etc., this just needs a kind of armstrong's patent finish sleeper laying work under the above-mentioned situation.
Summary of the invention
What the purpose of this utility model provided a kind of double-block non-slag rail construction equipment simple in structure, easy to use manually adjusts crossbeam, and the section of track that sleeper and rail are formed is adjusted section of track position and casting concrete by manual adjustment crossbeam.
The purpose of this utility model can adopt following technical scheme to realize: it mainly comprises inner beam, outer beam and rail seat, lifting screw, inner beam is arranged on the below of outer beam, the rail seat is arranged on the two ends of outer beam, lifting screw is arranged on the two ends of inner beam, outer beam is stretched out on its top, the top of beam is provided with locking and adjusts seat outside, and the top of inner beam is fixed with contiguous block, and locking is adjusted seat and is connected by adjusting bolt with contiguous block.
Two ends at inner beam are fixed with clamp, are provided with screw in the clamp, and lifting screw is positioned at screw.
Outer beam and inner beam are fixed by lock bolt, and lock bolt one end and inner beam are fixed, and the other end is located in the gathering sill that is provided with on the outer beam.
Seat is adjusted in locking and outer beam is locked by locking device.
Described contiguous block is positioned at the gathering sill that outer beam middle part is provided with, and being used to connect the adjustment bolt of locking adjustment seat and contiguous block is the bispin screw bolt, and promptly threaded one end is left-handed, and other end screw thread is dextrorotation.
The rail seat is connected by bearing pin with outer beam.
The utility model is simple in structure, and is easy to use.It replenishes as double-block non-slag rail construction equipment, uses this device, operation that fully can substitute machine, and desired precision can guarantee to reach the laying sleeper time.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure: 1, lifting screw, 2, rail adjusts bolt, 3, the rail seat, 4, Wai Liang, 5, inner beam, 6, locking device, 7, locking adjusts seat, 8, adjust bolt, 9, lock bolt, 10, handle, 11, bearing pin, 12, clamp, 13, contiguous block.
The specific embodiment
In conjunction with the accompanying drawings, specific embodiment of the utility model is described.
As shown in Figure 1: it mainly comprises inner beam 5, outer beam 4 and rail seat 3, lifting screw 1, inner beam 5 is arranged on the below of outer beam 4, outer beam 4 and inner beam 5 are fixed by lock bolt, and lock bolt one end and inner beam are fixed, and the other end is located in the gathering sill that is provided with on the outer beam.Rail seat 3 is arranged on the two ends of outer beam 4, connects by bearing pin 11 between the two.
The utility model and the supporting use of other construction equipment, concrete using method: the steel form with the concrete loaded plate props up earlier, is fixed on the structure of basal layer.Behind the configuration reinforcement, arrange sleeper, sleeper is placed on the special-purpose cushion block, tentatively adjust.Be provided with one every three sleepers and manually adjust crossbeam, pull up bearing pin 11, remove rail seat 3, put the beam body to suitable position.At first adjust locking and adjust seat 7 position on the beam 4 outside, use handle locking, after adjusting the relative position of inner beam 5 and outer beam 4 then, use the relative position of lock bolt 9 locking inner beams 5 and outer beam 4, at this moment rail seat 3 can be installed, adjust 2 pairs of rail of bolt with rail then and adjust, finish the located lateral of rail, adjusting screw(rod) 1 reaches the height of standard, just can carry out concrete construction after removing special-purpose cushion block.Being nuzzled in the concrete in screw rod 1 bottom, after the hardening of concrete, can manual adjustment crossbeam be separated rotary screw 1 with concrete, remove rail seat 3 is installed after, just can dismantle manual adjustment crossbeam.
Claims (7)
1, a kind of manually adjustment crossbeam of double-block non-slag rail construction equipment, it is characterized in that: it comprises inner beam (5), outer beam (4) and rail seat (3), lifting screw (1), inner beam (5) is arranged on the below of outer beam (4), rail seat (3) is arranged on the two ends of outer beam (4), lifting screw (1) is arranged on the two ends of inner beam (5), outer beam (4) is stretched out on its top, the top of beam (4) is provided with locking and adjusts seat (7) outside, the top of inner beam (5) is fixed with contiguous block (13), and locking is adjusted seat (7) and is connected by adjusting bolt (8) with contiguous block (13).
2, the manually adjustment crossbeam of double-block non-slag rail construction equipment according to claim 1, it is characterized in that: be fixed with clamp (12) at the two ends of inner beam (5), be provided with screw in the clamp, lifting screw (1) is positioned at screw.
3, the manually adjustment crossbeam of double-block non-slag rail construction equipment according to claim 1, it is characterized in that: outer beam (4) and inner beam (5) are fixing by lock bolt (9), lock bolt (9) one ends and inner beam (5) are fixing, and the other end is located at outer beam (4) and goes up in the gathering sill that is provided with.
4, the manually adjustment crossbeam of double-block non-slag rail construction equipment according to claim 1, it is characterized in that: seat (7) is adjusted in locking and outer beam (4) is locked by locking device (6).
5, the manually adjustment crossbeam of double-block non-slag rail construction equipment according to claim 1, it is characterized in that: contiguous block (13) is positioned at the gathering sill that outer beam middle part is provided with, being used for connecting the adjustment bolt of locking adjustment seat (7) and contiguous block (13) is the bispin screw bolt, be that threaded one end is left-handed, other end screw thread is dextrorotation.
6, the manually adjustment crossbeam of double-block non-slag rail construction equipment according to claim 1, it is characterized in that: rail seat (3) is connected by bearing pin (11) with outer beam (4).
7, the manually adjustment crossbeam of double-block non-slag rail construction equipment according to claim 1, it is characterized in that: the top of beam (4) is provided with the handle (10) that is used for a dead lift package unit outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201911515U CN201151857Y (en) | 2007-12-29 | 2007-12-29 | Manual adjustment crossbeam of double block type ballastless track construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201911515U CN201151857Y (en) | 2007-12-29 | 2007-12-29 | Manual adjustment crossbeam of double block type ballastless track construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201151857Y true CN201151857Y (en) | 2008-11-19 |
Family
ID=40127535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201911515U Expired - Fee Related CN201151857Y (en) | 2007-12-29 | 2007-12-29 | Manual adjustment crossbeam of double block type ballastless track construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201151857Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011354A (en) * | 2010-11-19 | 2011-04-13 | 中铁十七局集团有限公司铺架分公司 | Broad-sleeper arrival-departure siding track skeleton assembling platform |
| WO2012066163A1 (en) * | 2010-11-16 | 2012-05-24 | Alejandro Oscar Alvarez-Stein Maso | Recoverable temporary traverse |
| CN103061217A (en) * | 2013-01-24 | 2013-04-24 | 中铁五局（集团）有限公司 | Special track lifting support configuration structure for trapezoidal sleeper track panel construction |
| CN103628370A (en) * | 2013-11-06 | 2014-03-12 | 安徽兴宇轨道装备有限公司 | Three-dimensional rail adjusting device |
| CN104594143A (en) * | 2014-12-03 | 2015-05-06 | 西南交通大学 | Inner supporting type screw adjuster and track skeleton positioning method |
| CN104818657A (en) * | 2015-04-29 | 2015-08-05 | 安徽兴宇轨道装备有限公司 | Orbit adjustment device |
-
2007
- 2007-12-29 CN CNU2007201911515U patent/CN201151857Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012066163A1 (en) * | 2010-11-16 | 2012-05-24 | Alejandro Oscar Alvarez-Stein Maso | Recoverable temporary traverse |
| ES2387965A1 (en) * | 2010-11-16 | 2012-10-04 | Alejandro Óscar Álvarez-Stein Maso | Recoverable temporary traverse |
| EP2642025A1 (en) * | 2010-11-16 | 2013-09-25 | Alejandro Oscar Alvarez-Stein Maso | Recoverable temporary traverse |
| EP2642025A4 (en) * | 2010-11-16 | 2014-09-10 | Maso Alejandro Oscar Alvarez-Stein | Recoverable temporary traverse |
| CN102011354A (en) * | 2010-11-19 | 2011-04-13 | 中铁十七局集团有限公司铺架分公司 | Broad-sleeper arrival-departure siding track skeleton assembling platform |
| CN103061217A (en) * | 2013-01-24 | 2013-04-24 | 中铁五局（集团）有限公司 | Special track lifting support configuration structure for trapezoidal sleeper track panel construction |
| CN103628370A (en) * | 2013-11-06 | 2014-03-12 | 安徽兴宇轨道装备有限公司 | Three-dimensional rail adjusting device |
| CN103628370B (en) * | 2013-11-06 | 2016-09-07 | 安徽兴宇轨道装备有限公司 | A kind of three-dimensional rail adjusting device |
| CN104594143A (en) * | 2014-12-03 | 2015-05-06 | 西南交通大学 | Inner supporting type screw adjuster and track skeleton positioning method |
| CN104818657A (en) * | 2015-04-29 | 2015-08-05 | 安徽兴宇轨道装备有限公司 | Orbit adjustment device |
| CN104818657B (en) * | 2015-04-29 | 2017-05-17 | 安徽兴宇轨道装备有限公司 | Orbit adjustment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20141229 |
|
| EXPY | Termination of patent right or utility model |