CN201144368Y - Assembled track - Google Patents
Assembled track Download PDFInfo
- Publication number
- CN201144368Y CN201144368Y CNU2007200816763U CN200720081676U CN201144368Y CN 201144368 Y CN201144368 Y CN 201144368Y CN U2007200816763 U CNU2007200816763 U CN U2007200816763U CN 200720081676 U CN200720081676 U CN 200720081676U CN 201144368 Y CN201144368 Y CN 201144368Y
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- CN
- China
- Prior art keywords
- square tube
- track
- base plate
- gauge
- utility
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- Expired - Fee Related
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model discloses an erector track and belongs to the field of the temporary rail technology of the transportation equipment which is used to lay the turnout of the unballasted track. The utility model comprises a plurality of square tube tracks which are parallelly arranged. A track gauge rod which is used to maintain the track gauge is connected between the square tube tracks. A scissor supporting mechanism which is used to maintain the track gauge rod to be respectively vertical to the square tube tracks is connected between the two neighboring track gauge rods, the scissor supporting mechanism comprises pull rods which are alternately arranged like the scissor shape, and the two ends of each pull rod are all equipped with a screw turnbuckle supported by tensioning scissor. The utility model can conveniently serve as the transportation track for the turnout components and the switch sleeper during the in-situ assembly construction of the turnout and the track for the crossing and ferrying of the simple gantry crane, and has the advantages of the convenient and rapid assembly and disassembly. The utility model is especially suitable for the taking shape and transportation occasions of the transportation equipment when the turnout of the unballasted track is laid.
Description
Technical field
The temporary track of the haulage device that the utility model relates to a kind of non-fragment orbit track switch when laying is specifically related to a kind of assembled track that can quickly dismantled.
Background technology
When the switch area construction of non-fragment orbit, the pre-assembly construction method that the employing Pu Cha base that has is assembled into the track switch section of track in advance can improve speed of application, but its transportation is very difficult, and the scope of application is very little; Also have the construction equipment straddle truck commonly used of switch area construction to be difficult to directly to stride across the track switch of having constructed from a track switch position and to forward another track switch position to construct, all be to be transported to another track switch assembling back after the dismounting again to use, not only waste of manpower, material resources have also influenced construction speed greatly.
The utility model content
Based on the defective of prior art, for technical problem to be solved in the utility model is: a kind of bulk-breaking transportation that can realize track switch assembly and sleeper easily is provided, and the transition of the cross-line of simple and easy straddle truck; And assembled track simple in structure, that can carry out quick-assembling and dismounting, good reliability as required.
The technical solution of the utility model is: a kind of assembled track, comprise the square tube track that be arranged in parallel, be connected with between the square tube track and be used to keep the gauge of gauge to keep bar, two adjacent gauges keep being connected with between the bars and are used to make gauge to keep bar respectively perpendicular to the scissors supporting mechanism of square tube track, this scissors supporting mechanism is formed by being scissors shape pull bar arranged in a crossed manner, and the screw-button that the tensioning scissors supports all is equipped with at the two ends of each pull bar.
Above-mentioned gauge keeps bar to be used for keeping distance between the two parallel square tube tracks, and above-mentioned scissors supporting mechanism is the rectangle frame shape that is used to keep two parallel square tube tracks and adjacent two gauges maintenance bar to surround jointly.
Square tube track described in the utility model all is to be formed by connecting in turn by several square tube head and the tail, wherein, the corresponding spacing groove that is provided with on the vertical side of square tube one end, the other end of square tube is provided with the connecting pin head, this pin head is provided with alignment pin, this connecting pin headgear is gone into the end that another square tube has spacing groove, and alignment pin falls in the spacing groove.By this structure, can quickly and easily the square tube track be connected into the length that needs.
Also be connected with the supporting leg that it is supported in ground on the square tube track described in the utility model respectively, this supporting leg is connected by anchor bolt and ground.
Supporting leg described in the utility model adopts heightens the ball pivot supporting leg, this heightens the square tube that the ball pivot supporting leg comprises at least two sections vertical suits, the vertical direction of every section square tube is provided with some equidistant holes, last square tube passes by latch with following square tube that corresponding hole is connected on it, following square tube lower end connects the bolt of ball pivot, and the base of ball pivot is connected by anchor bolt and ground.In this structure, last square tube passes by latch with following square tube that corresponding hole is connected the initial adjustment that can realize height of landing leg on it, the accurate adjustment that can realize height of landing leg that is connected of the bolt of ball pivot and following square tube lower end.
Square tube track described in the utility model is loaded on respectively on the railroad shoe, and this railroad shoe comprises base plate and be fixed on interior outer baffle on the base plate, and interior outer baffle is respectively perpendicular to base plate, and interior outer baffle and base plate constitute U type groove, and the square tube track is loaded on respectively in the U type groove; The base plate inboard keeps an end of bar, pull bar to be connected with above-mentioned gauge respectively.
Internal baffle described in the utility model is provided with reinforcing rib, and this reinforcing rib lower end is fixed on base plate inner top side face.
The square tube inboard of going up described in the utility model is provided with gusset, and the gusset upper end is fixed on the base plate inside lower end.
The beneficial effects of the utility model are: the conveying track of track switch assembly and switch tie in the time of can constructing as realization track switch assemble in situ easily, and the cross-line of simple and easy straddle truck transition track; Assembly unit and convenient disassembly, quick.
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is that the A of Fig. 1 is to view;
Fig. 4 is the structural representation of Fig. 1 square tube rail joint;
Fig. 5 is the structural representation of the single square tube of Fig. 4;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the right view of Fig. 5;
Fig. 8 is the structural representation of the utility model embodiment 2;
Wherein, Reference numeral is:
1 is the square tube track, and 2 is the square tube track, and 3 for gauge keeps bar, and 4 is screw-button, 5 is pull bar, and 6 is pull bar, and 7 is spacing groove, and 8 is the connecting pin head, 9 is alignment pin, and 10 is last square tube, and 10-1 is following square tube, and 11 is the hole, 12 is ground, and 13 is latch, and 14 is ball pivot, and 14-1 is the ball pivot bolt, 14-2 is the ball pivot base, and 15 is anchor bolt, and 16 is gusset, and 17 is base plate, 18 is Internal baffle, and 19 is reinforcing rib, and 20 is outer baffle, and 21 is sleeper.
The specific embodiment
As shown in Figure 1 to Figure 3, a kind of assembled track, comprise the square tube track 1 and the square tube track 2 that be arranged in parallel, square tube track 1 and square tube track 2 are loaded on the railroad shoe respectively, this railroad shoe comprises base plate 17 and is fixed on Internal baffle 18 and outer baffle 20 on the base plate 17, Internal baffle 18 and outer baffle 20 are respectively perpendicular to base plate 17, Internal baffle 18 and outer baffle 20 and base plate 17 common formation U type grooves, square tube track 1,2 is loaded on respectively in the U type groove, Internal baffle 18 is provided with reinforcing rib 19, and these reinforcing rib 19 lower ends are fixed on base plate 17 inner top side faces.Being connected with by base plate 17 respectively between square tube track 1 and the square tube track 2 is used to keep the gauge of gauge to keep bar 3, two adjacent gauges keep being connected with between the bars 3 and are used to make gauge to keep bar 3 respectively perpendicular to the scissors supporting mechanism of square tube track 1,2, this scissors supporting mechanism is formed by being scissors shape pull bar arranged in a crossed manner 5,6, and the screw-button 4 that the tensioning scissors supports all is equipped with at the two ends of each pull bar; Be that base plate 17 inboards keep an end of bar and pull bar to be connected with gauge respectively.Square tube track 1 and square tube track 2 all are to be formed by connecting in turn by several square tube head and the tail, wherein, shown in Fig. 4 to 7, the corresponding spacing groove 7 that is provided with on the vertical side of square tube one end, the other end of square tube is provided with connecting pin head 8, this pin head is provided with alignment pin 9, and this connecting pin head 8 is inserted in the end that another square tube has spacing groove 7, and alignment pin 9 falls in the spacing groove 7.
Also be connected with the supporting leg that it is supported in ground on square tube track 1 and the square tube track 2 respectively, the lower end of this supporting leg and base plate 17 is connected; This supporting leg adopts heightens the ball pivot supporting leg, this heightens the square tube that the ball pivot supporting leg comprises at least two sections vertical suits, the vertical direction of every section square tube is provided with some equidistant holes 11, last square tube 10 passes by latch 13 with following square tube 10-1 that corresponding hole 11 is connected on it, following square tube lower end connects the bolt 14-1 of ball pivot 14, the base 14-2 of ball pivot 14 is connected by anchor bolt 15 and ground 12, and last square tube inboard is provided with gusset 16, and gusset 16 upper ends are fixed on base plate 17 inside lower end.
Present embodiment mainly is applicable to the occasion of the simple and easy straddle truck cross-line transition of transportation, and that is to say needs supporting leg with the occasion of square tube rail supported to the height higher position.
As shown in Figure 8, a kind of assembled track, comprise the square tube track 1 and the square tube track 2 that be arranged in parallel, square tube track 1 and square tube track 2 are loaded on the railroad shoe respectively, this railroad shoe comprises base plate 17 and is fixed on Internal baffle 18 and outer baffle 20 on the base plate 17, Internal baffle 18 and outer baffle 20 are respectively perpendicular to base plate 17, Internal baffle 18 and outer baffle 20 and base plate 17 common formation U type grooves, square tube track 1,2 is loaded on respectively in the U type groove, Internal baffle 18 is provided with reinforcing rib 19, and these reinforcing rib 19 lower ends are fixed on base plate 17 inner top side faces.Being connected with by base plate 17 respectively between square tube track 1 and the square tube track 2 is used to keep the gauge of gauge to keep bar 3, two adjacent gauges keep being connected with between the bars 3 and are used to make gauge to keep bar 3 respectively perpendicular to the scissors supporting mechanism of square tube track 1,2, this scissors supporting mechanism is formed by being scissors shape pull bar arranged in a crossed manner 5,6, and the screw-button 4 that the tensioning scissors supports all is equipped with at the two ends of each pull bar; Be that base plate 17 inboards keep an end of bar and pull bar to be connected with gauge respectively.
When present embodiment mainly is applicable to smooth construction environment to the walking rails of the clog-free transportation of haulage device traveling track switch assembly, can need the supporting leg of embodiment 1, but adopt the sleeper support.
The elaboration that the foregoing description of the present utility model is detailed the specific embodiment of the present utility model; but the utility model is not limited to the above-mentioned specific embodiment, all can by those skilled in the art based on the thinkable technological improvement of the foregoing description institute all within protection domain of the present utility model.
Claims (7)
1, a kind of assembled track, it is characterized in that: comprise the square tube track (1) (2) that be arranged in parallel, be connected with between the square tube track (1) (2) and be used to keep the gauge of gauge to keep bar (3), two adjacent gauges keep being connected with between the bars (3) and are used to make gauge to keep bar (3) respectively perpendicular to the scissors supporting mechanism of square tube track (1) (2), this scissors supporting mechanism is formed by being scissors shape pull bar arranged in a crossed manner (5) (6), and the screw-button (4) that the tensioning scissors supports all is equipped with at the two ends of each pull bar.
2, a kind of assembled track according to claim 1, it is characterized in that: described square tube track (1) (2) all is to be formed by connecting in turn by several square tube head and the tail, wherein, the corresponding spacing groove (7) that is provided with on the vertical side of square tube one end, the other end of square tube is provided with connecting pin head (8), this pin head is provided with alignment pin (9), and this connecting pin head (8) is inserted in the end that another square tube has spacing groove (7), and alignment pin (9) falls in the spacing groove (7).
3, a kind of assembled track according to claim 1 and 2 is characterized in that: also be connected with the supporting leg that it is supported in ground on the described square tube track (1) (2) respectively, this supporting leg is connected by anchor bolt and ground (12).
4, a kind of assembled track according to claim 3, it is characterized in that: described supporting leg adopts heightens the ball pivot supporting leg, this heightens the square tube that the ball pivot supporting leg comprises at least two sections vertical suits, the vertical direction of every section square tube is provided with some equidistant holes (11), last square tube (10) passes by latch (13) with following square tube (10-1) that corresponding hole (11) are connected on it, following square tube lower end connects the bolt (14-1) of ball pivot (14), and the base (14-2) of ball pivot (14) is connected by anchor bolt (15) and ground (12).
5, a kind of assembled track according to claim 1, it is characterized in that: described square tube track (1) (2) is loaded on the railroad shoe respectively, this railroad shoe comprises base plate (17) and is fixed on interior outer baffle (18) (20) on the base plate (17), interior outer baffle (18) (20) is respectively perpendicular to base plate (17), interior outer baffle (18) (20) constitutes U type groove with base plate (17), and square tube track (1) (2) is loaded on respectively in the U type groove; Base plate (17) inboard keeps an end of bar (3), pull bar to be connected with above-mentioned gauge respectively.
6, a kind of assembled track according to claim 5 is characterized in that: described Internal baffle (18) is provided with reinforcing rib (19), and this reinforcing rib (19) lower end is fixed on base plate (17) inner top side face.
7, a kind of assembled track according to claim 4 is characterized in that: the described square tube inboard of going up is provided with gusset (16), and gusset (16) upper end is fixed on base plate (17) inside lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200816763U CN201144368Y (en) | 2007-10-30 | 2007-10-30 | Assembled track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200816763U CN201144368Y (en) | 2007-10-30 | 2007-10-30 | Assembled track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201144368Y true CN201144368Y (en) | 2008-11-05 |
Family
ID=40081240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200816763U Expired - Fee Related CN201144368Y (en) | 2007-10-30 | 2007-10-30 | Assembled track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201144368Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114164718A (en) * | 2021-11-10 | 2022-03-11 | 中铁二局集团有限公司 | Reinforced temporary guide rail system and installation method |
-
2007
- 2007-10-30 CN CNU2007200816763U patent/CN201144368Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114164718A (en) * | 2021-11-10 | 2022-03-11 | 中铁二局集团有限公司 | Reinforced temporary guide rail system and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081105 Termination date: 20111030 |