CN205343048U - Switch movable head railway frog assembly platform - Google Patents
Switch movable head railway frog assembly platform Download PDFInfo
- Publication number
- CN205343048U CN205343048U CN201521002916.7U CN201521002916U CN205343048U CN 205343048 U CN205343048 U CN 205343048U CN 201521002916 U CN201521002916 U CN 201521002916U CN 205343048 U CN205343048 U CN 205343048U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- movable head
- pressing plate
- railway frog
- assembly platform
- 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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- Train Traffic Observation, Control, And Security (AREA)
- Braking Arrangements (AREA)
Abstract
The utility model discloses a switch movable head railway frog assembly platform, including the base, still including a set of crossbeam that is used for supporting rail and the pressure plate mechanism who is used for compressing tightly the location rail, the crossbeam passes through crossbeam fastening structure and establishes on the base, pressure plate mechanism is through can gliding horizontal fastening structure fixing a position on the crossbeam on the crossbeam. This assembly platform can fix a position fast, realizes assembling the movable head railway frog quick, high -efficiently, can adjust horizontal offset distance, and the product uniformity of post assembling is good, and assembly quality can effectively be guaranteed.
Description
Technical field
This utility model relates to turnout technology field, especially relates to a kind of track switch movable head railway frog assembly platform.
Background technology
When movable head railway frog assembles, due to the out-of-flatness of workshop ground, if directly laying movable head railway frog on the ground, then cannot ensure that product reaches relevant criterion requirement；If laying movable head railway frog on common assembly platform, owing to common platform lacks fixture fast and effectively, when causing assembling, namely bothersome and effort.
Existing assembling mode has the disadvantage that 1, owing to not having effective stationary fixture, when causing assembling, it is necessary to spend the substantial amounts of time to remove fixing movable head railway frog；And fixing stability is not strong, slightly External Force Acting, it is possible to may result in movable head railway frog change in location；When 2, assembling, it is necessary to when adjusting the toe-end/heel end offset distance of movable head railway frog cradle, it is necessary to expend substantial amounts of man-hour, and DeGrain, as external excessive in what adjust, the change in location of movable head railway frog can be caused.
Utility model content
Not enough for prior art, technical problem to be solved in the utility model is to provide a kind of track switch movable head railway frog assembly platform, to reach the purpose of simple and convenient assembly.
In order to solve above-mentioned technical problem, the technical scheme that this utility model adopts is:
A kind of track switch movable head railway frog assembly platform, including base, also include one group of crossbeam for supporting rail and for compressing the press plate mechanism of location rail, described crossbeam is located on base by crossbeam fastening structure, and described press plate mechanism is positioned on crossbeam by the horizontal fastening structure that can slide on crossbeam.
Further, described base is connected with the backing plate for regulating height.
The fixing bolt that described crossbeam fastening structure includes being located at crossbeam bottom and the fixture block for being clamped on base, described fixing bolt is through the hole on fixture block, and fixing bolt end is provided with fixing nut.
Described press plate mechanism includes the pressing plate III for rail lower side is positioned, for the pressing plate II that rail upper side is positioned, pressing plate I for rail top is compressed, described pressing plate II and pressing plate I are located on pressing plate III.
Described horizontal fastening structure includes substrate and adjusts bolt, and described crossbeam is provided with for adjusting the open slot that bolt moves, and adjusts bolt traverse substrate.
The one side of described pressing plate II is the inclined-plane suitable with rail upper side.
This utility model compared with prior art, has the advantage that this assembly platform can quickly position, it is achieved assemble movable head railway frog fast and efficiently, can horizontal offset distance be adjusted, the good product consistency after assembling, and assembling quality can be effectively ensured.
Accompanying drawing explanation
Below the content expressed by each width accompanying drawing of this specification and the labelling in figure are briefly described:
Fig. 1 is this utility model base and ground connection diagram.
Fig. 2 is this utility model rail clamp schematic diagram.
Fig. 3 is this utility model rail clamp working state schematic representation.
Fig. 4 is this utility model rail clamp open mode schematic diagram.
Fig. 5 is this utility model assembly platform work shape body schematic diagram.
Fig. 6 is A-A sectional view along Fig. 5.
In figure: 1. base, 101. webs, 102. expansion bolts, 103. backing plates, 2. crossbeam fastening structure, 3. crossbeam, 4. horizontal fastening structure, 5. pressing plate III, 6. pressing plate II, 7. pressing plate I, 8. pressing plate fasten bolt.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, detailed description of the invention of the present utility model is described in further detail.
As shown in Figures 1 to 6, this track switch movable head railway frog assembly platform, including base 1, for one group of crossbeam 3 of supporting rail with for compressing the press plate mechanism of location rail, crossbeam 3 is fixed on base 1, press plate mechanism is fixed on crossbeam, base is fixed on horizontal base, and base bottom is fixed on horizontal base by expansion bolt 102, is provided with the backing plate 103 heightened between base and horizontal base.
Base 1 is " work " font steel-rail structure, and base both sides are provided with web 101, is improved the structural strength of base by web.
Crossbeam 3 is located on base by crossbeam fastening structure 2, the length of crossbeam is 2.9m, in order to ensure the level of crossbeam, being also provided with the pad heightened between crossbeam and base, the crossbeam fastening structure between crossbeam and base can realize crossbeam position adjustment on base and fix simultaneously.
The fixing bolt that crossbeam fastening structure 2 includes being located at crossbeam bottom and the fixture block for being clamped on base, described fixing bolt is through the hole on fixture block, and fixing bolt end is provided with fixing nut.After crossbeam adjusts position, compress fixture block clamping crossbeam by fixing nut, crossbeam is fixed.
Press plate mechanism is positioned on crossbeam by the horizontal fastening structure 4 that can slide on crossbeam.Specifically, press plate mechanism includes the pressing plate III 5 for rail lower side is positioned, for the pressing plate II 6 that rail upper side is positioned, pressing plate I 7 for rail top is compressed, pressing plate II and pressing plate I are located on pressing plate III.
Horizontal fastening structure includes substrate and adjusts bolt, and crossbeam is provided with for adjusting the open slot that bolt moves, and adjusts bolt through substrate, and adjusting bolt can move along open slot；Pressing plate III is arranged on substrate, the outside of pressing plate II and pressing plate I is all hinged on pressing plate III, the corresponding hole being provided with pressing plate fastening bolt 8 traverse on pressing plate I, pressing plate II, pressing plate III, pressing plate fastening bolt 8 also can move along open slot, can the offset distance of rail be adjusted by both movements.
The one side of pressing plate II 6 is the inclined-plane suitable with rail upper side.This inclined-plane is the same with the gradient of rail side, when adjusting the offset distance of crossbeam, just adapts to the assembling of different classes of movable head rail.
Owing to the length of crossbeam reaches 2.9 meters, the press plate mechanism amount of laterally adjusting on crossbeam can reach 2 meters, and after being unscrewed by the nut of pressing plate fastening system, pressing plate is in open mode, so easily the workpiece assembled can will be needed to put into platform.
This assembly platform can quickly position, it is achieved assembles movable head railway frog fast and efficiently, can horizontal offset distance be adjusted, the good product consistency after assembling, and assembling quality can be effectively ensured.
Above in conjunction with accompanying drawing, this utility model is exemplarily described; obvious this utility model implements and is not subject to the restrictions described above; as long as have employed design of the present utility model and the improvement of various unsubstantialities that technical scheme carries out; or not improved design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (6)
1. a track switch movable head railway frog assembly platform, including base, it is characterized in that: also include one group of crossbeam for supporting rail and for compressing the press plate mechanism of location rail, described crossbeam is located on base by crossbeam fastening structure, and described press plate mechanism is positioned on crossbeam by the horizontal fastening structure that can slide on crossbeam.
2. track switch movable head railway frog assembly platform as claimed in claim 1, it is characterised in that: described base is connected with the backing plate for regulating height.
3. track switch movable head railway frog assembly platform as claimed in claim 1, it is characterized in that: described crossbeam fastening structure includes being located at the fixing bolt of crossbeam bottom and the fixture block for being clamped on base, described fixing bolt is through the hole on fixture block, and fixing bolt end is provided with fixing nut.
4. track switch movable head railway frog assembly platform as claimed in claim 1, it is characterized in that: described press plate mechanism includes the pressing plate III for rail lower side is positioned, for the pressing plate II that rail upper side is positioned, pressing plate I for rail top is compressed, described pressing plate II and pressing plate I are located on pressing plate III.
5. track switch movable head railway frog assembly platform as claimed in claim 1, it is characterised in that: described horizontal fastening structure includes substrate and adjusts bolt, and described crossbeam is provided with for adjusting the open slot that bolt moves, and adjusts bolt traverse substrate.
6. track switch movable head railway frog assembly platform as claimed in claim 4, it is characterised in that: the one side of described pressing plate II is the inclined-plane suitable with rail upper side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521002916.7U CN205343048U (en) | 2015-12-02 | 2015-12-02 | Switch movable head railway frog assembly platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521002916.7U CN205343048U (en) | 2015-12-02 | 2015-12-02 | Switch movable head railway frog assembly platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205343048U true CN205343048U (en) | 2016-06-29 |
Family
ID=56152658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521002916.7U Expired - Fee Related CN205343048U (en) | 2015-12-02 | 2015-12-02 | Switch movable head railway frog assembly platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205343048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881865A (en) * | 2017-11-30 | 2018-04-06 | 中铁宝桥集团有限公司 | A kind of railway switch assembles universal fixture |
-
2015
- 2015-12-02 CN CN201521002916.7U patent/CN205343048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881865A (en) * | 2017-11-30 | 2018-04-06 | 中铁宝桥集团有限公司 | A kind of railway switch assembles universal fixture |
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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: 20160629 Termination date: 20181202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |