CN211772469U - Running gear for track measurement - Google Patents
Running gear for track measurement Download PDFInfo
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- CN211772469U CN211772469U CN201922237539.XU CN201922237539U CN211772469U CN 211772469 U CN211772469 U CN 211772469U CN 201922237539 U CN201922237539 U CN 201922237539U CN 211772469 U CN211772469 U CN 211772469U
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Abstract
The utility model discloses a running gear for track measurement, which comprises a running frame, a first running wheel, a measuring wheel, a traction connecting piece, a stone sweeper and a second running wheel; the walking frame is in a herringbone shape; the number of the first travelling wheels is two, and the two first travelling wheels can be rotatably arranged at one end of the travelling frame; the second travelling wheel can be rotatably arranged at the other end of the travelling frame; the traction connecting piece is arranged on one side of the walking frame and is used for connecting a driving walking device; the first walking wheel with the outside of second walking wheel all is provided with sweeps the stone implement, just sweep stone implement demountable installation on the walking frame. Has the advantages that: the utility model discloses a compact structure is reasonable, through chevron shape walking frame installation check out test set, can reduce the artificial orbital error that detects, has reduced the labour simultaneously, utilizes in addition to sweep the barrier that the stone implement can clean on the track, also can help the clear obstacle of vehicle on the track, reduces the risk of traveling.
Description
Technical Field
The utility model relates to a track measurement field, concretely relates to running gear is used in track measurement.
Background
With the rapid development of economy and the rapid promotion of rail transit construction in China, the pressure borne by a rail transit system is higher and higher, and the traffic density is higher and higher. The track is a basic carrier in the system, so that high-precision detection of each geometric parameter of the track is important basic work for guaranteeing safe operation. Various geometric parameters of the rail are important technical indexes for measuring the quality of rail traffic lines, ensure that a train runs safely and passengers on the train feel stable and comfortable, and are the key points for maintaining and repairing the guide rail.
However, most of the current track detection is artificial detection, and the error of the artificial detection is large, so that certain risk exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a running gear is used in track measurement just in order to solve above-mentioned problem.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a track measuring walking device, which comprises a walking frame, a first walking wheel, a measuring wheel, a traction connecting piece, a stone sweeper and a second walking wheel;
the walking frame is in a herringbone shape;
the number of the first travelling wheels is two, and the two first travelling wheels can be rotatably arranged at one end of the travelling frame;
the second travelling wheel can be rotatably arranged at the other end of the travelling frame;
the traction connecting piece is arranged on one side of the walking frame and is used for connecting a driving walking device;
the first walking wheel with the outside of second walking wheel all is provided with sweeps the stone implement, just sweep stone implement demountable installation on the walking frame.
Preferably, the apparatus further comprises a locking handle rotatably mounted at one side of the first traveling wheel.
Preferably, the walking frame is further provided with a contact net geometric parameter processing device installation part and a track geometric parameter processing device installation part; the installation part of the contact net geometric parameter processing device is used for installing the contact net geometric parameter processing device; the installation part of the track geometric parameter processing device is used for installing the track geometric parameter processing device.
Preferably, the device further comprises a battery compartment arranged on one side of the walking frame, and the battery compartment is used for installing a battery.
Preferably, an expansion module interface is further arranged on one side of the walking frame.
Preferably, a spike interface is further arranged on one side of the walking frame.
Has the advantages that: the utility model discloses a compact structure is reasonable, through chevron shape walking frame installation check out test set, can reduce the artificial orbital error that detects, has reduced the labour simultaneously, utilizes in addition to sweep the barrier that the stone implement can clean on the track, also can help the clear obstacle of vehicle on the track, reduces the risk of traveling.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of a traveling device for track measurement according to the present invention;
fig. 2 is a front view of the traveling apparatus for track measurement according to the present invention;
fig. 3 is a rear view of the traveling apparatus for track measurement according to the present invention;
fig. 4 is a plan view of the traveling device for track measurement according to the present invention.
The reference numerals are explained below:
1. a walking frame; 2. a first running wheel; 3. a measuring wheel; 4. a traction connection; 5. a stone sweeper; 6. a second road wheel; 7. locking the handle; 8. a contact net geometric parameter processing device mounting part; 9. a track geometric parameter processing device mounting part; 10. an expansion module interface; 11. a spike interface; 12. and a battery compartment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a running gear for track measurement, which comprises a running frame 1, a first running wheel 2, a measuring wheel 3, a traction connecting piece 4, a stone sweeper 5 and a second running wheel 6;
the walking frame 1 is in a herringbone shape;
the number of the first traveling wheels 2 is two, and the two first traveling wheels 2 are rotatably mounted at one end of the traveling frame 1;
the second travelling wheel 6 can be rotatably arranged at the other end of the travelling frame 1;
the traction connecting piece 4 is arranged on one side of the walking frame 1 and is used for connecting a driving walking device;
Preferably, the apparatus further comprises a locking handle 7, and the locking handle 7 is rotatably installed at one side of the first running wheel 2.
Preferably, the walking frame 1 is further provided with a contact net geometric parameter processing device mounting part 8 and a track geometric parameter processing device mounting part 9; the installation part 8 of the contact net geometric parameter processing device is used for installing the contact net geometric parameter processing device; the track geometric parameter processing device mounting part 9 is used for mounting a track geometric parameter processing device.
Preferably, the device further comprises a battery compartment 12 arranged at one side of the walking frame 1, and the battery compartment 12 is used for installing a battery.
Preferably, an expansion module interface 10 is further provided at one side of the walking frame 1 for connecting an expansion element.
Preferably, a spike interface 11 is further arranged on one side of the walking frame 1; the device is used for connecting a spike detection sensor, and is convenient to detect.
Has the advantages that: the utility model discloses a compact structure is reasonable, through 1 installation check out test set of chevron shape walking frame, can reduce the artificial orbital error that detects, has reduced the labour simultaneously, utilizes in addition to sweep stone implement 5 and can clean the barrier on the track, also can help the clear obstacle of vehicle on the track, reduces the risk of traveling.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a running gear for track measurement which characterized in that: the stone sweeping machine comprises a walking frame, a first walking wheel, a measuring wheel, a traction connecting piece, a stone sweeper and a second walking wheel;
the walking frame is in a herringbone shape;
the number of the first travelling wheels is two, and the two first travelling wheels can be rotatably arranged at one end of the travelling frame;
the second travelling wheel can be rotatably arranged at the other end of the travelling frame;
the traction connecting piece is arranged on one side of the walking frame and is used for connecting a driving walking device;
the first walking wheel with the outside of second walking wheel all is provided with sweeps the stone implement, just sweep stone implement demountable installation on the walking frame.
2. The running gear for track measurement according to claim 1, wherein: the locking device further comprises a locking handle which is rotatably arranged on one side of the first travelling wheel.
3. The running gear for track measurement according to claim 2, wherein: the walking frame is also provided with a contact net geometric parameter processing device installation part and a track geometric parameter processing device installation part; the installation part of the contact net geometric parameter processing device is used for installing the contact net geometric parameter processing device; the installation part of the track geometric parameter processing device is used for installing the track geometric parameter processing device.
4. The running gear for track measurement according to claim 3, wherein: still including setting up the battery compartment of walking frame one side, the battery compartment is used for installing the battery.
5. The running gear for track measurement according to claim 4, wherein: and an expansion module interface is also arranged on one side of the walking frame.
6. The running gear for track measurement according to claim 5, wherein: one side of the walking frame is also provided with a spike interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922237539.XU CN211772469U (en) | 2019-12-13 | 2019-12-13 | Running gear for track measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922237539.XU CN211772469U (en) | 2019-12-13 | 2019-12-13 | Running gear for track measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211772469U true CN211772469U (en) | 2020-10-27 |
Family
ID=72982015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922237539.XU Active CN211772469U (en) | 2019-12-13 | 2019-12-13 | Running gear for track measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211772469U (en) |
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2019
- 2019-12-13 CN CN201922237539.XU patent/CN211772469U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220829 Address after: No. 129, Jinye Road, Yanta District, Xi'an City, Shaanxi Province 710000 Patentee after: AVIC XI'AN FLIGHT AUTOMATIC CONTROL Research Institute Address before: 030006 No.42 Pingyang Road, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: Shanxi Information Industry Technology Research Institute Co.,Ltd. |