CN104631227A - Steel rail connecting mechanism - Google Patents
Steel rail connecting mechanism Download PDFInfo
- Publication number
- CN104631227A CN104631227A CN201310561085.6A CN201310561085A CN104631227A CN 104631227 A CN104631227 A CN 104631227A CN 201310561085 A CN201310561085 A CN 201310561085A CN 104631227 A CN104631227 A CN 104631227A
- Authority
- CN
- China
- Prior art keywords
- rail
- steel rail
- connecting mechanism
- steel
- bindiny mechanism
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/02—Dismountable rail joints
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/02—Dismountable rail joints
- E01B11/04—Flat fishplates
- E01B11/06—Flat fishplates with keys or pins
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2201/00—Fastening or restraining methods
- E01B2201/04—Fastening or restraining methods by bolting, nailing or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
The invention provides a steel rail connecting mechanism. The steel rail connecting mechanism comprises steel rails and a connecting mechanism. Each steel rail is composed of a steel rail front surface, a steel rail side face, a steel rail waist portion and a steel rail bottom portion. The connecting mechanism is arranged on the steel rail waist portions on the two sides, fixing pins are arranged at the joints between the steel rail waist portions and the connecting mechanism, and the two ends of the connecting mechanism are provided with pin holes matched with the fixing pins. The steel rail connecting mechanism maintains an enough expansion gap between the steel rails and guarantees that the steel rails are firmly connected, a connecting piece can be adjusted along with longitudinal movement of the steel rails, and a structural piece is simple and flexible.
Description
Technical field
The present invention relates to a kind of syndeton of rail.
Background technology
The steel rail ends joint face that current China railways is laid and lateral vertical or near normal.Owing to considering the factor of expanding with heat and contract with cold, certain interval is all left in two-section rail junction.Should keep leaving enough expansion clearances between rail under different temperatures ambient conditions, ensure the stable connection between rail again.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of rail bindiny mechanism of easy to connect, reserved expansion clearance.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of rail bindiny mechanism, comprise rail and bindiny mechanism, described rail is by rail rail level, rail side, rail waist, rail foot are formed, bindiny mechanism is arranged on the rail waist of both sides, and the junction of rail waist and described bindiny mechanism is provided with fixing pin, and bindiny mechanism two ends have the pin-and-hole coordinating with fixing pin and install.
The advantage that the present invention has and good effect are: rail bindiny mechanism of the present invention had both maintained between rail and left enough expansion clearances, ensure again the stable connection between rail, connector can be followed vertically moving of rail and be regulated, and structural member is simple, flexible.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention
In figure:
1, rail 2, fixing pin 3, fixing card 4, adjustment slideway
Detailed description of the invention
A kind of rail bindiny mechanism, comprise rail 1 and bindiny mechanism, described rail is by rail rail level, rail side, rail waist, rail foot are formed, bindiny mechanism is arranged on the rail waist of both sides, the junction of rail waist and described bindiny mechanism is provided with fixing pin 2, and bindiny mechanism two ends have the pin-and-hole coordinating with fixing pin and install.
Above embodiments of the invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the scope of the invention change and improve, and all should still belong within this patent covering scope.
Claims (1)
1. a rail bindiny mechanism, comprise rail and bindiny mechanism, described rail is by rail rail level, rail side, rail waist, rail foot are formed, it is characterized in that: bindiny mechanism is arranged on the rail waist of both sides, the junction of rail waist and described bindiny mechanism is provided with fixing pin, and bindiny mechanism two ends have the pin-and-hole coordinating with fixing pin and install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310561085.6A CN104631227A (en) | 2013-11-12 | 2013-11-12 | Steel rail connecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310561085.6A CN104631227A (en) | 2013-11-12 | 2013-11-12 | Steel rail connecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104631227A true CN104631227A (en) | 2015-05-20 |
Family
ID=53210428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310561085.6A Pending CN104631227A (en) | 2013-11-12 | 2013-11-12 | Steel rail connecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104631227A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507090A (en) * | 2015-12-30 | 2016-04-20 | 中铁第四勘察设计院集团有限公司 | Connecting joint for F-shaped steel rail |
| CN110064284A (en) * | 2019-06-10 | 2019-07-30 | 山东佩森环保科技有限公司 | A kind of through-type ship tail gas scrubbing tower and method |
| CN110939651A (en) * | 2019-12-16 | 2020-03-31 | 苏州首达电子有限公司 | Combined sliding rail for electronic product |
| CN114834809A (en) * | 2018-10-09 | 2022-08-02 | 自动存储科技股份有限公司 | Expansion joint, automated storage and retrieval system, and related methods |
-
2013
- 2013-11-12 CN CN201310561085.6A patent/CN104631227A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507090A (en) * | 2015-12-30 | 2016-04-20 | 中铁第四勘察设计院集团有限公司 | Connecting joint for F-shaped steel rail |
| CN114834809A (en) * | 2018-10-09 | 2022-08-02 | 自动存储科技股份有限公司 | Expansion joint, automated storage and retrieval system, and related methods |
| CN110064284A (en) * | 2019-06-10 | 2019-07-30 | 山东佩森环保科技有限公司 | A kind of through-type ship tail gas scrubbing tower and method |
| CN110939651A (en) * | 2019-12-16 | 2020-03-31 | 苏州首达电子有限公司 | Combined sliding rail for electronic product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |