CN114834498A - One-rod double-push type steel rail ultrasonic flaw detection device - Google Patents
One-rod double-push type steel rail ultrasonic flaw detection device Download PDFInfo
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- CN114834498A CN114834498A CN202210508497.2A CN202210508497A CN114834498A CN 114834498 A CN114834498 A CN 114834498A CN 202210508497 A CN202210508497 A CN 202210508497A CN 114834498 A CN114834498 A CN 114834498A
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- ultrasonic
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- detection device
- square box
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- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 13
- 239000010959 steel Substances 0.000 title claims abstract description 13
- 238000007689 inspection Methods 0.000 claims abstract description 8
- 238000007405 data analysis Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
- B61K9/08—Measuring installations for surveying permanent way
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/048—Marking the faulty objects
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/0289—Internal structure, e.g. defects, grain size, texture
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- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
A one-rod double-push type steel rail ultrasonic flaw detection device comprises a flaw detector host, a frame, an ultrasonic detection device, a linking device, a hinge and a pushing device; an ultrasonic detection device is arranged on the frame. In this way, realize a pole and carry out the ultrasonic inspection detection of two parallel rails, can effectively improve rail ultrasonic inspection's work efficiency to solve the problem of data alignment between the double track, improved the practicality, have extensive application scene on improving rail flaw detection efficiency and parallel double track ultrasonic inspection data analysis.
Description
Technical Field
The invention relates to the field of rail ultrasonic flaw detection, in particular to a one-rod double-push type rail ultrasonic flaw detection device.
Background
Steel rail ultrasonic inspection is the rail detection mode that rail detection is the most commonly used in the flaw detection of railway rail, and is vital to railway transportation safety guarantee, and ultrasonic inspection device adopts one to push away the detection mode of a rail at present mostly, and in the testing process of detecting a flaw, efficiency is lower, and can't carry out contrastive analysis to the ultrasonic inspection data of parallel double track, has caused the waste of manpower.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a one-rod double-push type steel rail ultrasonic flaw detection device.
In order to achieve the purpose, the invention provides the following technical scheme: a one-rod double-push type steel rail ultrasonic flaw detection device comprises a pushing platform, an ultrasonic detector and a bottom frame, wherein the top of the pushing platform is fixedly connected with the ultrasonic detector, the bottom of the ultrasonic detector is connected with the outer wall of the pushing platform, and the top of the ultrasonic detector is fixedly connected with a data display screen;
the bottom frame consists of a left square box body and a right square box body which are symmetrical, and the two square box bodies are connected through a linking device;
the ultrasonic detection device is arranged at the contact position of the lower ends of the two square box bodies and the steel rail;
the middle position of the link device is connected with a pushing device through a hinge;
the tail end of the pushing device is provided with a pushing platform, and an ultrasonic detector is arranged above the platform.
The link device is a hard connecting rod, the length of the connecting rod is the same as the width of the steel rail, and two ends of the connecting rod are connected with the square box body through hinges.
The bottom of the square box body is provided with rail embedding wheels along two sides of the rail direction, and an ultrasonic detection device is arranged between the two rail embedding wheels.
The pushing device is a hard connecting rod, and the connecting rod is arranged in a telescopic multi-section manner.
The ultrasonic detector is electrically connected with the ultrasonic detection device.
This patent is arranged in rail ultrasonic wave to visit beneficial effect of hindering is:
through adopting linkage and hinge cooperation to link two frames of having installed ultrasonic detection device together, and then realize that a pole is two to push away, novel structure, stable performance, convenient and practical.
Drawings
FIG. 1 is a schematic view of a single-rod double-push type ultrasonic flaw detection device for steel rails
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
The utility model provides a two pushing-type rail ultrasonic inspection devices of one pole, is including carrying out platform 8, ultrasonic detector 1 and bottom frame 2, its characterized in that:
the top of the pushing platform 8 is fixedly connected with an ultrasonic detector 1, the bottom of the ultrasonic detector 1 is connected with the outer wall of the pushing platform 8, and the top of the ultrasonic detector 1 is fixedly connected with a data display screen;
the bottom frame 2 consists of a left square box body and a right square box body which are symmetrical, and the two square box bodies are connected through a linking device 4;
the ultrasonic detection device 3 is arranged at the contact position of the lower ends of the two square box bodies and the steel rail;
a pushing device 6 is connected with the middle position of the linking device 4 through a hinge;
the tail end of the pushing device 6 is provided with a pushing platform 8, and an ultrasonic detector 1 is arranged above the platform.
The connecting device 4 is a hard connecting rod, the length of the connecting rod is the same as the width of the steel rail, and two ends of the connecting rod are connected with the square box body through hinges.
The bottom of the square box body is provided with rail embedding wheels along two sides of the rail direction, and an ultrasonic detection device 3 is arranged between the two rail embedding wheels.
The pushing device 6 is a hard connecting rod, and the connecting rod is arranged in a telescopic multi-section manner.
The ultrasonic detector 1 is electrically connected with the ultrasonic detection device 3.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and any simple modifications or equivalent substitutions of the technical solutions that can be obviously obtained by those skilled in the art within the technical scope of the present invention are within the scope of the present invention.
Claims (5)
1. The utility model provides a two pushing-type rail ultrasonic inspection devices of one pole, is including carrying platform (8), ultrasonic detection appearance (1) and bottom frame (2), its characterized in that:
the top of the pushing platform (8) is fixedly connected with an ultrasonic detector (1), the bottom of the ultrasonic detector (1) is connected with the outer wall of the pushing platform (8), and the top of the ultrasonic detector (1) is fixedly connected with a data display screen;
the bottom frame (2) is composed of a left square box body and a right square box body which are symmetrical, and the two square box bodies are connected through a linking device (4);
the ultrasonic detection device (3) is arranged at the contact position of the lower ends of the two square box bodies and the steel rail;
a pushing device (6) is connected with the middle position of the linking device (4) through a hinge;
the tail end of the pushing device (6) is provided with a pushing platform (8), and an ultrasonic detector (1) is arranged above the platform.
2. The flaw detection apparatus according to claim 1, characterized in that: the connecting device (4) is a hard connecting rod, the length of the connecting rod is the same as the width of the steel rail, and the two ends of the connecting rod are connected with the square box body through hinges.
3. The flaw detection apparatus according to claim 1, characterized in that: the bottom of the square box body is provided with rail embedding wheels along two sides of the rail direction, and an ultrasonic detection device (3) is arranged between the two rail embedding wheels.
4. The flaw detection apparatus according to claim 1, characterized in that: the pushing device (6) is a hard connecting rod, and the connecting rod is arranged in a telescopic multi-section manner.
5. The flaw detection apparatus according to claim 1, characterized in that: the ultrasonic detector (1) is electrically connected with the ultrasonic detection device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210508497.2A CN114834498A (en) | 2022-05-11 | 2022-05-11 | One-rod double-push type steel rail ultrasonic flaw detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210508497.2A CN114834498A (en) | 2022-05-11 | 2022-05-11 | One-rod double-push type steel rail ultrasonic flaw detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114834498A true CN114834498A (en) | 2022-08-02 |
Family
ID=82569753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210508497.2A Pending CN114834498A (en) | 2022-05-11 | 2022-05-11 | One-rod double-push type steel rail ultrasonic flaw detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114834498A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020065610A1 (en) * | 2000-10-10 | 2002-05-30 | Robin Clark | Hi-rail vehicle-based rail inspection system |
| KR100884524B1 (en) * | 2008-07-31 | 2009-03-11 | 대한검사기술(주) | Automatic ultrasonic testing device |
| CN111674412A (en) * | 2020-06-30 | 2020-09-18 | 爱德森（厦门）电子有限公司 | Steel rail flaw detection vehicle with data networking sharing function and connection method thereof |
| CN212872316U (en) * | 2020-10-13 | 2021-04-02 | 成都伊美特科技有限公司 | Rail detection device for railway track traffic |
| CN213302093U (en) * | 2020-08-14 | 2021-05-28 | 石家庄铁道大学 | Ballastless track damage detection device |
| CN213957243U (en) * | 2020-12-15 | 2021-08-13 | 北京新科启源科技有限公司 | But quick assembly disassembly's portable self-propelled double track supersound eddy current flaw detector |
-
2022
- 2022-05-11 CN CN202210508497.2A patent/CN114834498A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020065610A1 (en) * | 2000-10-10 | 2002-05-30 | Robin Clark | Hi-rail vehicle-based rail inspection system |
| KR100884524B1 (en) * | 2008-07-31 | 2009-03-11 | 대한검사기술(주) | Automatic ultrasonic testing device |
| CN111674412A (en) * | 2020-06-30 | 2020-09-18 | 爱德森（厦门）电子有限公司 | Steel rail flaw detection vehicle with data networking sharing function and connection method thereof |
| CN213302093U (en) * | 2020-08-14 | 2021-05-28 | 石家庄铁道大学 | Ballastless track damage detection device |
| CN212872316U (en) * | 2020-10-13 | 2021-04-02 | 成都伊美特科技有限公司 | Rail detection device for railway track traffic |
| CN213957243U (en) * | 2020-12-15 | 2021-08-13 | 北京新科启源科技有限公司 | But quick assembly disassembly's portable self-propelled double track supersound eddy current flaw detector |
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