CN204514868U - A kind of rail examination easily-testing frame - Google Patents
A kind of rail examination easily-testing frame Download PDFInfo
- Publication number
- CN204514868U CN204514868U CN201420865037.6U CN201420865037U CN204514868U CN 204514868 U CN204514868 U CN 204514868U CN 201420865037 U CN201420865037 U CN 201420865037U CN 204514868 U CN204514868 U CN 204514868U
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- CN
- China
- Prior art keywords
- rail
- type probe
- wheel type
- plate
- ultrasonic wheel
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- 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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Abstract
A kind of rail examination easily-testing of the utility model frame, it can solve existing rail-defect detector car complex structure, take up room problem that is large, that cannot be adapted to test in laboratory.It comprises ultrasonic wheel type probe, it is characterized in that: it also comprises test frame, described ultrasonic wheel type probe is installed on carriage, rail to be measured is positioned over bottom described test frame, described test frame is installed and has the sliding rail of described rail cocurrent and parallel to be measured, described carriage to be installed on described sliding rail and described ultrasonic wheel type probe can be driven to slide along described sliding rail.
Description
Technical field
The utility model relates to carrying out flaw detection device field, is specially a kind of rail examination easily-testing frame.
Background technology
At present, ultrasonic wheel type probe is widely applied in rail examination.General rail examination is many to be undertaken by the wheeled inspection car of ultrasound wave, and it more adequately can carry out rail defects and failures detection, but rail-defect detector car complex structure, takes up room large, is applicable to test in laboratory more.
Summary of the invention
For the problems referred to above, a kind of rail examination easily-testing of the utility model frame, it can solve existing rail-defect detector car complex structure, take up room problem that is large, that cannot be adapted to test in laboratory.
Its technical scheme is such, it comprises ultrasonic wheel type probe, it is characterized in that: it also comprises test frame, described ultrasonic wheel type probe is installed on carriage, rail to be measured is positioned over bottom described test frame, described test frame is installed and has the sliding rail of described rail cocurrent and parallel to be measured, described carriage to be installed on described sliding rail and described ultrasonic wheel type probe can be driven to slide along described sliding rail.
Qi Jin mono-Walk is characterised in that:
Described test frame comprises two transverse bottom support bars, four vertical supporting bars and two top vertical supporting bars, described two transverse bottom support bars laterally be arranged in parallel, the both ends of described two transverse bottom support bars are vertically connected with a described vertical supporting bar respectively, the top of described four vertical supporting bars is connected and fixed by described two top vertical supporting bars, described two top vertical supporting bars are separately installed with one block of added supporting plate, between described two transverse bottom support bars, are also vertically installed with bottom vertical supporting bar;
Described sliding rail is provided with two, and described two sliding rails are transversely arranged in parallel, and the transverse ends of described two sliding rails is installed on described added supporting plate respectively;
Described carriage comprises top board, longitudinal both sides bottom described top board are separately installed with horizontal linear bearing, described horizontal linear bearing is installed on described sliding rail, described top board is provided with vertical adjustment device, the wheeled spy of described ultrasound wave is to being installed on described vertical adjustment device bottom by hanging structure;
Described vertical adjustment device comprises holding screw, compact heap, described ceiling center is provided with upper plate silk seat, described holding screw runs through described top board and is threaded with described upper plate silk seat, described compact heap is threadedly connected to the bottom of described holding screw, longitudinal two sides of described compact heap are separately installed with one piece for what connect described hanging structure and mount plate, the described longitudinal lateral surface mounting plate is separately installed with vertical lines bearing, on described vertical lines bearing, lower two ends are installed on respectively by axle, lower support seat, on described, the longitudinal lateral surface of lower support seat is fixed on lifting plate, the bottom surface of described top board is fixed on described lifting plate top,
Described hanging structure comprises ultrasonic wheel type probe and mounts plate, dovetail geosynclinal block, the both sides external part of the spy wheel shaft of described ultrasonic wheel type probe is separately installed with a described ultrasonic wheel type probe and mounts plate, the upper end that described ultrasonic wheel type probe mounts plate is provided with swallow-tail form fixture block, described dovetail geosynclinal block bottom has dovetail groove, described swallow-tail form fixture block to be flush-mounted in described dovetail groove and by side direction screw fastening, to mount on plate described in described dovetail geosynclinal block top is fixed in.
The beneficial effects of the utility model are: its structure is simple, takes up room little, and it drives ultrasonic wheel type probe to walk on rail to be measured by the carriage be installed on test frame, thus realizes detecting the hurt of rail.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model rail examination easily-testing frame;
Fig. 2 is the left TV structure schematic diagram of Fig. 1;
Fig. 3 is the plan structure schematic diagram of Fig. 1.
Embodiment
See Fig. 1, Fig. 2 and Fig. 3, the utility model comprises ultrasonic wheel type probe 8 and test frame, ultrasonic wheel type probe 8 is installed on carriage, rail 18 to be measured is positioned over bottom test frame, test frame is installed and has the sliding rail 19 of rail 18 cocurrent and parallel to be measured, carriage to be installed on sliding rail 19 and ultrasonic wheel type probe 8 can be driven to slide along sliding rail 19.
Wherein, test frame comprises two transverse bottom support bars, 20, four vertical supporting bars 21 and two top vertical supporting bars 22, two transverse bottom support bars 20 laterally be arranged in parallel, the both ends of two transverse bottom support bars 20 are vertically connected with a vertical supporting bar 21 respectively, the top of four vertical supporting bars 21 is connected and fixed by two top vertical supporting bars 22, two top vertical supporting bars 22 is separately installed with one block of added supporting plate 14; Bottom vertical supporting bar 23 is also vertically installed with between two transverse bottom support bars 20;
Sliding rail 19 is provided with two, and two sliding rails 19 are transversely arranged in parallel, and the transverse ends of two sliding rails 19 is installed on added supporting plate 14 respectively; Carriage comprises top board 3, longitudinal both sides bottom top board 3 are separately installed with horizontal linear bearing 4, horizontal linear bearing 4 is installed on sliding rail 19, top board 3 is provided with vertical adjustment device, and the wheeled spy of ultrasound wave is to being installed on vertical adjustment device bottom by hanging structure;
Vertical adjustment device comprises holding screw 1, compact heap 12, top board 3 central authorities are provided with upper plate silk seat 2, holding screw 1 runs through top board 3 and is threaded with upper plate silk seat 2, compact heap 12 is threadedly connected to the bottom of holding screw 1, longitudinal two sides of compact heap 12 are separately installed with one piece and mount plate 13 for connection suspension assembling structure, the longitudinal lateral surface mounting plate 13 is separately installed with vertical lines bearing 11, vertical lines bearing 11 upper, lower two ends are installed on respectively by axle 10, lower support seat 9, on, the longitudinal lateral surface of lower support seat 9 is fixed on lifting plate 5, the bottom surface of top board 3 is fixed on lifting plate 5 top,
Hanging structure comprises ultrasonic wheel type probe and mounts plate 17, dovetail geosynclinal block 7, the both sides external part of the spy wheel shaft of ultrasonic wheel type probe 8 is separately installed with a ultrasonic wheel type probe and mounts plate 17, the upper end that ultrasonic wheel type probe mounts plate 17 is provided with swallow-tail form projection 15, dovetail geosynclinal block 7 bottom has dovetail groove, it is interior and fastening by dovetails latch segment 6 and side direction screw 16 that swallow-tail form projection 15 is flush-mounted in dovetail groove, mounts on plate described in described dovetail geosynclinal block top is fixed in.
Specifically describe the course of work of the present utility model below: be transversely placed horizontally on the bottom vertical supporting bar 23 of test frame by rail 18 to be measured, holding screw 1 and upper plate silk seat 2, compact heap 12 is and is threaded, thus rotate holding screw 1 namely drive compact heap 12 and be installed on the longitudinal two sides of compact heap 12 mount plate 13 together vertically linear bearing 11 move down, thus promote hanging structure and be installed on the ultrasonic wheel type probe 8 holding assembling structure move down and ultrasonic wheel type probe 8 and rail 18 surface to be measured are adjacent to, and then promote top board 3 and slided along sliding rail 19 by the horizontal linear bearing 4 of its bottom surface, ultrasonic wheel type probe 8 moves along rail 18 upper surface to be measured simultaneously, by ultrasonic wheel type probe 8, hurt detection is carried out to rail 18 to be measured.
Claims (6)
1. a rail examination easily-testing frame, it comprises ultrasonic wheel type probe, it is characterized in that: it also comprises test frame, described ultrasonic wheel type probe is installed on carriage, rail to be measured is positioned over bottom described test frame, described test frame is installed and has the sliding rail of described rail cocurrent and parallel to be measured, described carriage to be installed on described sliding rail and described ultrasonic wheel type probe can be driven to slide along described sliding rail.
2. a kind of rail examination easily-testing frame according to claim 1, it is characterized in that: described test frame comprises two transverse bottom support bars, four vertical supporting bars, and two top vertical supporting bars, described two transverse bottom support bars laterally be arranged in parallel, the both ends of described two transverse bottom support bars are vertically connected with a described vertical supporting bar respectively, the top of described four vertical supporting bars is connected and fixed by described two top vertical supporting bars, described two top vertical supporting bars are separately installed with one block of added supporting plate, bottom vertical supporting bar is also vertically installed with between described two transverse bottom support bars.
3. a kind of rail examination easily-testing frame according to claim 2, it is characterized in that: described sliding rail is provided with two, described two sliding rails are transversely arranged in parallel, and the transverse ends of described two sliding rails is installed on described added supporting plate respectively.
4. a kind of rail examination easily-testing frame according to claim 1, it is characterized in that: described carriage comprises top board, longitudinal both sides bottom described top board are separately installed with horizontal linear bearing, described horizontal linear bearing is installed on described sliding rail, described top board is provided with vertical adjustment device, the wheeled spy of described ultrasound wave is to being installed on described vertical adjustment device bottom by hanging structure.
5. a kind of rail examination easily-testing frame according to claim 4, it is characterized in that: described vertical adjustment device comprises holding screw, compact heap, described ceiling center is provided with upper plate silk seat, described holding screw runs through described top board and is threaded with described upper plate silk seat, described compact heap is threadedly connected to the bottom of described holding screw, longitudinal two sides of described compact heap are separately installed with one piece for what connect described hanging structure and mount plate, the described longitudinal lateral surface mounting plate is separately installed with vertical lines bearing, on described vertical lines bearing, lower two ends are installed on respectively by axle, lower support seat, on described, the longitudinal lateral surface of lower support seat is fixed on lifting plate, the bottom surface of described top board is fixed on described lifting plate top.
6. a kind of rail examination easily-testing frame according to claim 5, it is characterized in that: described hanging structure comprises ultrasonic wheel type probe and mounts plate, dovetail geosynclinal block, the both sides external part of the spy wheel shaft of described ultrasonic wheel type probe is separately installed with a described ultrasonic wheel type probe and mounts plate, the upper end that described ultrasonic wheel type probe mounts plate is provided with swallow-tail form fixture block, described dovetail geosynclinal block bottom has dovetail groove, described swallow-tail form fixture block to be flush-mounted in described dovetail groove and by side direction screw fastening, to mount on plate described in described dovetail geosynclinal block top is fixed in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865037.6U CN204514868U (en) | 2014-12-30 | 2014-12-30 | A kind of rail examination easily-testing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865037.6U CN204514868U (en) | 2014-12-30 | 2014-12-30 | A kind of rail examination easily-testing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204514868U true CN204514868U (en) | 2015-07-29 |
Family
ID=53712828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420865037.6U Expired - Fee Related CN204514868U (en) | 2014-12-30 | 2014-12-30 | A kind of rail examination easily-testing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204514868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108088911A (en) * | 2017-11-15 | 2018-05-29 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of diskware dovetail groove original position ultrasonic inspection probe |
-
2014
- 2014-12-30 CN CN201420865037.6U patent/CN204514868U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108088911A (en) * | 2017-11-15 | 2018-05-29 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of diskware dovetail groove original position ultrasonic inspection probe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |