CN2558686Y - Adjustable gauge baffle plate - Google Patents
Adjustable gauge baffle plate Download PDFInfo
- Publication number
- CN2558686Y CN2558686Y CN 01274668 CN01274668U CN2558686Y CN 2558686 Y CN2558686 Y CN 2558686Y CN 01274668 CN01274668 CN 01274668 CN 01274668 U CN01274668 U CN 01274668U CN 2558686 Y CN2558686 Y CN 2558686Y
- Authority
- CN
- China
- Prior art keywords
- plate washer
- retaining plate
- rail
- seat
- shape
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a retaining plate with an adjustable gauge, fixed on a sleeper 8 through a thread spike 1 and matched with a rail 7. The plate comprises the thread spike 1, a nut 2, a gasket 3, a curved spring 4, a retaining plate 5 and a retaining plate seat 6. The retaining plate 5 is fixed on the thread spike 1 through the nut 2 and the gasket 3; one end of the retaining plate 5 is close to the rail 7 and the other end close to the retaining plate seat 6 which is positioned on the sleeper 8; the shape of the inner side of the retaining plate seat 6 is matched with the shape of the contact end of the retaining plate and the shape of the outer side with the shape of the contacting sleeper 8; thickness of the two legs of the retaining plate seat 6 is different. Each time adjusting the gauge, only the retaining plate seat or the retaining plate needs to be changed or adjusted and the trouble of replacing the rail and the gasket is saved, thereby reducing parts needing replacing and simplifying installation. The adjustment scale increases to 0-20mm. when the adjustment of rail distance is under 16mm, single rail can be adjusted and the workload is very small.
Description
Technical field:
The utility model relates to a kind of adjustable gauge plate washer.
Background technology:
The gauge plate washer is a kind of fastening devices of rails.In the prior art, the structure of track plate washer as shown in Figure 1, comprise screw spike 1, nut 2, nut shim 3, curve spring 4, plate washer 5, plate washer seat 6, plate washer 5 is by nut 2, pad 3, curve spring 4 is fixed on the screw spike 1, one end of plate washer 5 is by rail pad 9 and rail 8 close leaning on, the other end of plate washer 5 then with plate washer seat 6 close leaning on, plate washer seat 6 is placed on the sleeper 7, the shape of the shape of the inboard of plate washer seat 6 and plate washer 5 contact jaws is suitable, contact with sleeper 7 shape of part of the shape in plate washer seat 6 outsides is suitable, and two pin thickness of plate washer seat 6 equate.Above-mentioned adjustable gauge plate washer is realized the adjustment of gauge by plate washer seat, plate washer or the rail pad 9 of changing different model.The shortcoming of above-mentioned adjustable gauge apron is: when 1, adjusting gauge, all necessary replacing plate washer seat, plate washer or rail pad need the parts of replacing or adjustment many at every turn, and the workload of carrying the replacing part back and forth is big, installs loaded down with trivial details.2, particularly adjust the essential rail pad of changing of gauge, the rail pad is installed between plate washer and the rail, and comparatively difficulty is installed at every turn.3, the scope of adjustment gauge is little, and adjusting range generally between 0-12mm, promptly has only gauge to transfinite in 12mm, just can adjust, otherwise, can only more renew rail.When 4, adjusting track space, less because of the adjustment amount of sub-thread rail, must adjust left and right strand of rail of track simultaneously, the workload of adjustment is big.
Summary of the invention:
The purpose of this utility model is to provide a kind of adjustable gauge plate washer, and the scope that this is adjustable gauge plate washer is adjusted gauge is big, changes easy and simple to handlely, and the replacing part is few.
The technical solution of the utility model is following design to achieve these goals:
A kind of adjustable gauge plate washer, be fixed on the sleeper by screw spike, match with the rail of track, comprise screw spike, nut, nut shim, the curve spring, plate washer, the plate washer seat, plate washer passes through nut, pad, the rail spacers is on screw spike, one end of plate washer and rail is close leans on, the other end of plate washer then leans on the plate washer seat is close, being placed on the sleeper of plate washer seat, the shape of the shape of the inboard of plate washer seat and plate washer contact jaw is suitable, the shape and the contacted sleeper shape in the plate washer seat outside are suitable, and it is characterized in that: two pin thickness of plate washer seat are unequal.
Adjustable gauge plate washer described in the utility model, its structure is compared with the adjustable gauge plate washer of above-mentioned prior art, has saved trimmer, and the thickness of two pin of plate washer seat changes into unequal by original equating.Like this, the placing direction of the plate washer seat by adjusting per share rail both sides, change the plate washer seat, purpose that the plate washer of changing different model just can reach the adjustment gauge.Therefore, 1, when adjusting gauge at every turn, only plate washer seat or plate washer are changed or adjusted, saved the trouble of changing the rail pad, reduced the replacing part, to change the workload of part little in carrying back and forth, installs simple.Strengthen the application life of plate washer seat, reduced the maintenance cost of track.2, adjusting range is big, and adjusting range is generally between 0-20mm.3, the track space adjustment amount is 16mm when following, can adjust the sub-thread rail of track, and workload is little.
Description of drawings:
Fig. 1 is a prior art gauge barrier structure schematic diagram,
Fig. 2 is an embodiment gauge barrier structure schematic diagram.
The specific embodiment:
Embodiment one:
The structure of a kind of gauge plate washer that present embodiment is introduced as shown in Figure 2, comprise screw spike 1, nut 2, nut shim 3, curve spring 4, plate washer 5, plate washer seat 6, plate washer 5 is fixed on the screw spike 1 by nut 2, pad 3, one end of plate washer 5 and rail 8 close leaning on, the other end of plate washer 5 then with plate washer seat 6 close leaning on, being placed on the sleeper 7 of plate washer seat 6, the shape of the shape of the inboard of plate washer seat 6 and plate washer contact jaw is suitable, the shape and contacted sleeper 7 shapes in plate washer seat 6 outsides are suitable, and two pin thickness of plate washer seat 6 are unequal.Plate washer seat 6 is that polyamide nylon is made, and wherein, the thickness of a pin is that 9mm, width are 26.4mm, and the thickness of another pin is that 11mm, width are 25.4mm, and length is 112mm.
Embodiment two:
With embodiment one, difference is: the thickness of a pin of nylon plate washer seat is that 9mm, width are 25.4mm, and the thickness of another pin is that 6.6mm, width are 25.4mm, and length is 112mm.
Claims (1)
1, a kind of adjustable gauge plate washer, be fixed on the sleeper (8) by screw spike (1), match with the rail (7) of track, comprise screw spike (1), nut (2), pad (3), curve spring (4), plate washer (5), plate washer seat (6), plate washer (5) is by nut (2), pad (3) is fixed on the screw spike (1), one end of plate washer (5) and close the leaning on of rail (7), the other end of plate washer (5) then with close the leaning on of plate washer seat (6), being placed on the sleeper (8) of plate washer seat (6), the shape of the inboard of plate washer seat (6) and the shape of plate washer contact jaw are suitable, the shape and contacted sleeper (8) shape in plate washer seat (6) outside are suitable, and it is characterized in that: two pin thickness of plate washer seat (6) are unequal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274668 CN2558686Y (en) | 2001-12-28 | 2001-12-28 | Adjustable gauge baffle plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274668 CN2558686Y (en) | 2001-12-28 | 2001-12-28 | Adjustable gauge baffle plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2558686Y true CN2558686Y (en) | 2003-07-02 |
Family
ID=33679250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01274668 Expired - Fee Related CN2558686Y (en) | 2001-12-28 | 2001-12-28 | Adjustable gauge baffle plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2558686Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101326331B (en) * | 2005-12-07 | 2012-05-30 | 德国铁路路网股份公司 | Fixing means for fixing railway lines to sleepers or stretches of track |
| CN103437253A (en) * | 2013-08-19 | 2013-12-11 | 费弘博 | Steel track buckling piece system and track distance blocking plate |
-
2001
- 2001-12-28 CN CN 01274668 patent/CN2558686Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101326331B (en) * | 2005-12-07 | 2012-05-30 | 德国铁路路网股份公司 | Fixing means for fixing railway lines to sleepers or stretches of track |
| CN103437253A (en) * | 2013-08-19 | 2013-12-11 | 费弘博 | Steel track buckling piece system and track distance blocking plate |
| CN103437253B (en) * | 2013-08-19 | 2015-06-17 | 费弘博 | Steel track buckling piece system and track distance blocking plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |