CN2528671Y - Railway inspecting trolley - Google Patents
Railway inspecting trolley Download PDFInfo
- Publication number
- CN2528671Y CN2528671Y CN 02228509 CN02228509U CN2528671Y CN 2528671 Y CN2528671 Y CN 2528671Y CN 02228509 CN02228509 CN 02228509 CN 02228509 U CN02228509 U CN 02228509U CN 2528671 Y CN2528671 Y CN 2528671Y
- Authority
- CN
- China
- Prior art keywords
- rail
- close
- traveling frame
- wheel
- walking frame
- 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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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model relates to a railway line automatic traveling gear used in railway measurement in railway daily keeping and maintenance that comprises a traveling frame and a driving device arranged on the traveling frame; one side of the traveling frame is provided with a driving wheel running on a rail under the driving force of the driving device; the other side of the traveling frame is provided with a driven wheel; one side of the traveling frame is also provided with a principal close wheel running close to the rail side through a pressing device; the other side of the traveling frame is also provided with a secondary close wheel running along the rail side opposite to the principal close wheel; the pressing device of the principal close wheel is a structure that presses the principal close wheel close to the rail through a spring and controls the principal close wheel close to or away from the rail through a lever arranged on the traveling frame; the driving device arranged on the traveling frame is an electric motor and a gear device. The utility model has the advantages of a simple structure, novel concept, low cost, saving time and efforts during measurements and capacity of realizing various movements.
Description
Technical field
The utility model relates to a kind of railway track automatic travelling device that uses when in the worker is engaged in circuit current maintenance and maintenance railway track being measured.
Background technology
Railway is the important foundation of national economy, and railway track is the basis on basis especially, and the quality of railway is directly connected to traffic safety, and particularly the railway speed raising is particularly important later on; Along with keeping reforming of railway operation mechanism, the maintenance system and the maintenance technology of public affair circuit constantly develop, and improve the line quality detection level, utilize high-tech means to strengthen the line security detection and seem urgent day by day; Route survey is the be engaged in important step of circuit current maintenance and maintenance of worker, for many years, the route survey technology rests on more original state all the time, a lot of measurement techniques are also being continued to use manual the measurement always, exist take a lot of work, time-consuming, the effort defective, in recent years, a large amount of research and developments has been done by many scientific research institutions, but the difficult problem of walking is not resolved all the time automatically.
Summary of the invention
The purpose of this utility model be to overcome the deficiencies in the prior art and provide a kind of according to normal person's walking speed finish straight line, curve, forward, backward, the railway track automatic travelling device of run action such as time-out.
The purpose of this utility model is achieved in that by walking frame, the engine installation that is arranged on the walking frame and constitutes, side at walking frame is equipped with the driving wheel of walking that drives by engine installation on rail, opposite side at walking frame is equipped with flower wheel, in a side of walking frame the main roller that is close to the walking of rail side by pinch device is installed also, the corresponding main roller of opposite side of walking frame be equipped with along the walking of rail side from roller.The pinch device of described main roller can be a kind ofly to rely on the structure of rail by spring application master roller, and controls main roller and be close to and leave rail by being arranged on lever on the walking frame.The described engine installation that is arranged on the walking frame is a kind of motor and wheel word, and power is provided by storage battery.
The utility model with its conceive cleverly, simple structure, solved the traveling problem of long-term puzzlement railway track self-measuring, have simple in structure, novel, cost is low, time saving and energy saving saving of labor when measuring, can realize the advantage of multiple action.
Description of drawings
Fig. 1 is a structure birds-eye view of the present utility model.
Fig. 2 is a structural front view of the present utility model.
The specific embodiment
As shown in Figure 1, 2, the utility model is made of walking frame 5, the engine installation 7 that is arranged on the walking frame, the driving wheel 1 of the walking on rail 9 that drives by engine installation is installed in a side of walking frame, opposite side at walking frame is equipped with flower wheel 2, in a side of walking frame the main roller 3 that is close to the walking of rail 9 sides by pinch device is installed also, the corresponding main roller 3 of opposite side of walking frame be equipped with along the walking of rail 9 sides from roller 4.Constitute 3 plane running mechanisms by a driving wheel, two flower wheels, driving wheel 1 is driven by gear coupling by motor, and traveling is steady.Constitute direction adjustment organization by two main rollers, two from roller, rely on the pressure automatically regulating direction and the transferring power of main roller, make whole walking frame 5 remain vertical with rail 9.
The pinch device of described main roller 3 can be a kind ofly to rely on rail 9 structures by spring application master roller 3, and controls main roller and be close to and leave rail 9 by being arranged on lever on the walking frame 5, finishes road function up and down.
The described engine installation 7 that is arranged on the walking frame is a kind of motor and wheel word, drives driving wheel 1 motion by DC motor by gear coupling, and the power of whole running gear is provided by storage battery 8.
Claims (3)
1, a kind of railway track automatic travelling device, constitute by walking frame (5), the engine installation (7) that is arranged on the walking frame, it is characterized in that: the side at walking frame is equipped with the driving wheel (1) in the last walking of rail (9) that drives by engine installation, opposite side at walking frame is equipped with flower wheel (2), in a side of walking frame the main roller (3) that is close to the walking of rail side by pinch device is installed also, the corresponding main roller of opposite side (3) of walking frame be equipped with along the walking of rail side from roller (4).
2, a kind of railway track automatic travelling device according to claim 1, it is characterized in that: the pinch device of described main roller (3) can be a kind ofly to rely on the structure of rail (9) by spring application master roller (3), and is close to and leaves rail by the main roller of lever (6) control that is arranged on the walking frame.
3, a kind of railway track automatic travelling device according to claim 1, it is characterized in that: the described engine installation (7) that is arranged on the walking frame is a kind of motor and wheel word, drive driving wheel (1) motion by motor by gear coupling, the power of whole running gear is provided by storage battery (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228509 CN2528671Y (en) | 2002-02-26 | 2002-02-26 | Railway inspecting trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02228509 CN2528671Y (en) | 2002-02-26 | 2002-02-26 | Railway inspecting trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2528671Y true CN2528671Y (en) | 2003-01-01 |
Family
ID=33705056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02228509 Expired - Fee Related CN2528671Y (en) | 2002-02-26 | 2002-02-26 | Railway inspecting trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2528671Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1309608C (en) * | 2003-11-27 | 2007-04-11 | 上海磁浮交通发展有限公司 | Magnetic suspension rail inspection vehicle chassis with guide wheel system |
| CN1309610C (en) * | 2004-05-28 | 2007-04-11 | 上海磁浮交通工程技术研究中心 | Magnetic suspension track inspection railcar |
| CN1317152C (en) * | 2004-05-28 | 2007-05-23 | 上海磁浮交通工程技术研究中心 | Magnetic suspension track inspection railcar chassis with floated steering system |
| CN1323885C (en) * | 2004-10-28 | 2007-07-04 | 上海磁浮交通发展有限公司 | Mixed power electric driving magnetic suspension rail polling vehicle with rail detection system |
| CN105151057A (en) * | 2015-09-28 | 2015-12-16 | 临汾市新晋汾焦铁设备制造有限公司 | Hydraulic self-moving train for coal mine equipment |
-
2002
- 2002-02-26 CN CN 02228509 patent/CN2528671Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1309608C (en) * | 2003-11-27 | 2007-04-11 | 上海磁浮交通发展有限公司 | Magnetic suspension rail inspection vehicle chassis with guide wheel system |
| CN1309610C (en) * | 2004-05-28 | 2007-04-11 | 上海磁浮交通工程技术研究中心 | Magnetic suspension track inspection railcar |
| CN1317152C (en) * | 2004-05-28 | 2007-05-23 | 上海磁浮交通工程技术研究中心 | Magnetic suspension track inspection railcar chassis with floated steering system |
| CN1323885C (en) * | 2004-10-28 | 2007-07-04 | 上海磁浮交通发展有限公司 | Mixed power electric driving magnetic suspension rail polling vehicle with rail detection system |
| CN105151057A (en) * | 2015-09-28 | 2015-12-16 | 临汾市新晋汾焦铁设备制造有限公司 | Hydraulic self-moving train for coal mine equipment |
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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 |