CN219368654U - Rail die-casting root end measuring mechanism - Google Patents
Rail die-casting root end measuring mechanism Download PDFInfo
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- CN219368654U CN219368654U CN202320669381.7U CN202320669381U CN219368654U CN 219368654 U CN219368654 U CN 219368654U CN 202320669381 U CN202320669381 U CN 202320669381U CN 219368654 U CN219368654 U CN 219368654U
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Abstract
The utility model discloses a steel rail die-casting root end measuring mechanism which comprises a fixed support, wherein a laser and an industrial camera are arranged on the fixed support, and the laser and the industrial camera finish the measurement of a steel rail. The fixed bolster includes fixed bolster head rod, fixed bolster second connecting rod, fixed bolster first board and fixed bolster second board, and fixed bolster head rod and fixed bolster second connecting rod both ends link to each other through fixed bolster first board and fixed bolster second board respectively, all are equipped with laser instrument and industrial camera on fixed bolster first board and the fixed bolster second board. The steel rail die-casting root end measuring mechanism provided by the utility model has the advantages of simple structure, convenience in use and good detection effect.
Description
Technical Field
The utility model belongs to the technical field of steel rail detection, and particularly relates to a steel rail die-casting root end measuring mechanism.
Background
In the production and processing process of the steel rail, the processing quality of each processing procedure needs to be detected. One of the procedures is to die-cast the root end of the steel rail, and after die casting, all the external dimensions of the steel rail in a red-hot state and a cooling state need to be detected, including the width of the rail bottom, the width of the rail web, the width of the rail head and the height of the steel rail.
The existing detection method is manual detection, has low detection efficiency and poor precision, and detects in a red and hot state of the steel rail, so that a certain personnel safety risk exists. The existing detection equipment can only detect in a place with a far distance from the steel rail, has poor detection effect and large detection data error, and cannot accurately reflect the real data information of the steel rail.
Disclosure of Invention
The utility model aims to solve the problems and provide the steel rail die-casting root end measuring mechanism which is simple in structure, convenient to use and low in manufacturing cost.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a rail die-casting root end measuring mechanism, includes the fixed bolster, is equipped with laser instrument and industry camera on the fixed bolster, and laser instrument and industry camera accomplish the measurement to the rail.
Preferably, the fixed bolster includes fixed bolster head rod, fixed bolster second connecting rod, fixed bolster first board and fixed bolster second board, and fixed bolster head rod and fixed bolster second connecting rod both ends link to each other through fixed bolster first board and fixed bolster second board respectively, all are equipped with laser instrument and industrial camera on fixed bolster first board and the fixed bolster second board.
Preferably, the first connecting rod of the fixing support is of a bending structure, and the structure of the second connecting rod of the fixing support is the same as that of the first connecting rod of the fixing support.
Preferably, fixed support connecting columns are arranged between the fixed support first connecting rod and the fixed support second connecting rod, the number of the fixed support connecting columns is two, and the fixed support connecting columns are distributed between the fixed support first connecting rod and the fixed support second connecting rod in parallel.
Preferably, the first plate of the fixed support and the second plate of the fixed support have the same structure, the bottom of the second plate of the fixed support is provided with a laser fixing piece, the laser fixing piece comprises two laser fixing blocks which are arranged oppositely, the bottom of the laser fixing block is fixedly connected with the second plate of the fixed support, and the other end of the laser fixing block is connected with a laser.
Preferably, the laser fixture block is of an "L" type structure.
Preferably, the bottom of fixed bolster second board is installed the camera mounting, and the camera mounting includes two camera fixed blocks of relative arrangement, and bolted connection is passed through with the fixed bolster second board to the bottom of camera fixed block, and bolted connection is passed through with industrial camera to the other end of camera fixed block.
Preferably, the end of the camera fixing block is provided with a camera fixing block connecting hole, the camera fixing block connecting hole is of a threaded hole structure, the bottom of the camera fixing block is provided with a camera fixing block through hole, a bolt penetrates through the second plate of the fixing support and then enters the camera fixing block connecting hole to be in threaded fit with the camera fixing block, and accordingly the second plate of the fixing support is connected with the camera fixing block, the bolt penetrates through the camera fixing block through hole to be connected with the industrial camera, and accordingly the industrial camera is connected with the camera fixing block.
The beneficial effects of the utility model are as follows: the steel rail die-casting root end measuring mechanism provided by the utility model has the advantages of simple structure, convenience in use and good detection effect. According to the utility model, a small part of the steel rail outline is abandoned according to the required detection size (because the camera view field and the steel rail are shielded, the part of the steel rail outline cannot be detected but the required measurement outline is not influenced), and the detection task can be completed by only using two groups of camera laser components and designing the position and view field angle of the camera. Thereby greatly simplifying the structure and the weight and saving the cost.
Drawings
FIG. 1 is a schematic structural view of a steel rail die-casting root end measuring mechanism of the present utility model;
FIG. 2 is a schematic side elevational view of the present utility model;
fig. 3 is a schematic view of the structure of the camera fixing block of the present utility model.
Reference numerals illustrate: 1. a fixed bracket; 2. a laser; 3. an industrial camera; 11. a first connecting rod of the fixed bracket; 12. a second connecting rod of the fixed bracket; 13. a fixed bracket first plate; 14. a fixed bracket second plate; 15. fixing the bracket connecting column; 16. a laser fixture; 17. a camera fixing member; 161. a laser fixing block; 171. a camera fixing block; 172. a camera fixing block connecting hole; 173. and a camera fixing block through hole.
Detailed Description
The utility model is further described with reference to the accompanying drawings and specific examples:
as shown in fig. 1 to 3, the steel rail die-casting root end measuring mechanism provided by the utility model comprises a fixed support 1, wherein a laser 2 and an industrial camera 3 are arranged on the fixed support 1, and the laser 2 and the industrial camera 3 finish the measurement of the steel rail.
The fixed support 1 comprises a fixed support first connecting rod 11, a fixed support second connecting rod 12, a fixed support first plate 13 and a fixed support second plate 14, wherein two ends of the fixed support first connecting rod 11 and the fixed support second connecting rod 12 are respectively connected through the fixed support first plate 13 and the fixed support second plate 14, and the fixed support first plate 13 and the fixed support second plate 14 are respectively provided with the laser 2 and the industrial camera 3.
The first connecting rod 11 of the fixed bracket is of a bending structure, and the second connecting rod 12 of the fixed bracket has the same structure as the first connecting rod 11 of the fixed bracket.
A fixed support connecting column 15 is arranged between the fixed support first connecting rod 11 and the fixed support second connecting rod 12, the number of the fixed support connecting columns 15 is two, and the fixed support connecting columns are distributed between the fixed support first connecting rod 11 and the fixed support second connecting rod 12 in parallel.
By providing the fixing bracket connecting post 15, the fixing bracket first connecting rod 11 and the fixing bracket second connecting rod 12 can be fixed and stable. No shaking, loosening and other conditions occur.
The first plate 13 of the fixed support and the second plate 14 of the fixed support are identical in structure, the bottom of the second plate 14 of the fixed support is provided with a laser fixing piece 16, the laser fixing piece 16 comprises two laser fixing blocks 161 which are arranged oppositely, the bottom of each laser fixing block 161 is fixedly connected with the second plate 14 of the fixed support, and the other end of each laser fixing block 161 is connected with the laser 2.
The laser fixture 161 is of an "L" type structure. The laser fixing block 161 can stably fix the existing laser 2.
The camera fixing member 17 is mounted at the bottom of the fixing bracket second plate 14, the camera fixing member 17 includes two oppositely arranged camera fixing blocks 171, the bottom of the camera fixing block 171 is connected with the fixing bracket second plate 14 through bolts, and the other end of the camera fixing block 171 is connected with the industrial camera 3 through bolts.
The end of the camera fixing block 171 is provided with a camera fixing block connecting hole 172, the camera fixing block connecting hole 172 is of a threaded hole structure, the bottom of the camera fixing block 171 is provided with a camera fixing block through hole 173, a bolt passes through the fixing support second plate 14 and then enters the camera fixing block connecting hole 172 to be in threaded fit, so that the fixing support second plate 14 is connected with the camera fixing block 171, and the bolt passes through the camera fixing block through hole 173 to be connected with the industrial camera 3, so that the industrial camera is connected with the camera fixing block 171.
When in use, the fixing support 1 is placed on a steel rail, and the measurement of the steel rail is completed through the laser, the industrial camera 3 and the laser 2.
Those of ordinary skill in the art will recognize that the embodiments described herein are for the purpose of aiding the reader in understanding the principles of the present utility model and should be understood that the scope of the utility model is not limited to such specific statements and embodiments. Those of ordinary skill in the art can make various other specific modifications and combinations from the teachings of the present disclosure without departing from the spirit thereof, and such modifications and combinations remain within the scope of the present disclosure.
Claims (7)
1. A rail die-casting root end measuring mechanism which characterized in that: the steel rail measuring device comprises a fixed support (1), wherein a laser (2) and an industrial camera (3) are arranged on the fixed support (1), and the laser (2) and the industrial camera (3) finish the measurement of the steel rail;
the fixed bolster (1) is including fixed bolster head rod (11), fixed bolster second connecting rod (12), fixed bolster first board (13) and fixed bolster second board (14), and fixed bolster head rod and fixed bolster second connecting rod both ends link to each other through fixed bolster first board (13) and fixed bolster second board (14) respectively, all are equipped with laser instrument (2) and industrial camera (3) on fixed bolster first board (13) and the fixed bolster second board (14).
2. A rail die casting root end measurement mechanism as defined in claim 1, wherein: the first connecting rod (11) of the fixed support is of a bending structure, and the second connecting rod (12) of the fixed support has the same structure as the first connecting rod (11) of the fixed support.
3. A rail die casting root end measurement mechanism as defined in claim 1, wherein: fixed support connecting columns (15) are arranged between the fixed support first connecting rods (11) and the fixed support second connecting rods (12), the number of the fixed support connecting columns (15) is two, and the fixed support connecting columns are distributed between the fixed support first connecting rods (11) and the fixed support second connecting rods (12) in parallel.
4. A rail die casting root end measurement mechanism as defined in claim 1, wherein: the first plate (13) of fixed bolster and the second plate (14) of fixed bolster are the same in structure, and laser fixing piece (16) are installed to the bottom of fixed bolster second plate (14), and laser fixing piece (16) are including two laser fixing blocks (161) of relative arrangement, and the bottom and the fixed bolster second plate (14) of laser fixing block (161) link firmly, and the other end and the laser of laser fixing block (161) link to each other.
5. The steel rail die-casting root end measuring mechanism as defined in claim 4, wherein: the laser fixing block (161) is of an L-shaped structure.
6. A rail die casting root end measurement mechanism as defined in claim 1, wherein: the bottom of fixed bolster second board (14) is installed camera mounting (17), and camera mounting (17) are including two camera fixed blocks (171) of relative arrangement, and bolted connection is passed through with fixed bolster second board (14) in the bottom of camera fixed block (171), and bolted connection is passed through with industrial camera (3) to the other end of camera fixed block (171).
7. The steel rail die-casting root end measuring mechanism as defined in claim 6, wherein: the end of the camera fixed block (171) is provided with a camera fixed block connecting hole (172), the camera fixed block connecting hole (172) is of a threaded hole structure, the bottom of the camera fixed block (171) is provided with a camera fixed block through hole (173), a bolt penetrates through the fixed support second plate (14) and then enters the camera fixed block connecting hole (172) to be in threaded fit, so that the fixed support second plate (14) is connected with the camera fixed block (171), the bolt penetrates through the camera fixed block through hole (173) to be connected with the industrial camera (3), and the industrial camera is connected with the camera fixed block (171).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320669381.7U CN219368654U (en) | 2023-03-30 | 2023-03-30 | Rail die-casting root end measuring mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320669381.7U CN219368654U (en) | 2023-03-30 | 2023-03-30 | Rail die-casting root end measuring mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219368654U true CN219368654U (en) | 2023-07-18 |
Family
ID=87141541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320669381.7U Active CN219368654U (en) | 2023-03-30 | 2023-03-30 | Rail die-casting root end measuring mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219368654U (en) |
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2023
- 2023-03-30 CN CN202320669381.7U patent/CN219368654U/en active Active
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