CN211142670U - Track detection device for track construction - Google Patents
Track detection device for track construction Download PDFInfo
- Publication number
- CN211142670U CN211142670U CN201921335697.2U CN201921335697U CN211142670U CN 211142670 U CN211142670 U CN 211142670U CN 201921335697 U CN201921335697 U CN 201921335697U CN 211142670 U CN211142670 U CN 211142670U
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- track
- sleeve
- universal joint
- telescopic rod
- fixture block
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- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 241001669679 Eleotris Species 0.000 claims abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 239000011888 foil Substances 0.000 claims description 9
- 239000006261 foam material Substances 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 206010061245 Internal injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model discloses a track detection device for track construction, including track, levelling instrument and ultrasonic flaw detector, the track bottom is provided with the sleeper through the bolt, the track upper end is provided with the sleeve, sleeve one end is provided with the telescopic link, sleeve and telescopic link outside both ends all are provided with the fixture block through the second universal joint, the inboard one end of telescopic link is provided with the spring through the screw and the spring is located the sleeve, sleeve and telescopic link top all are provided with the support column through the bolt, the support column upper end is provided with the diaphragm through first universal joint, the diaphragm top is provided with the levelling instrument through the mount pad, fixture block one side is provided with the ultrasonic flaw detector through the screw, the fixture block inboard is provided with the sliding plate through the bolt. The utility model discloses the effect is showing, easy operation, and durable can satisfy the work demand, is fit for generally promoting.
Description
Technical Field
The utility model relates to a check out test set technical field, in particular to track detection device for track construction.
Background
Traditional track detection device for track construction structure is comparatively simple, and when the top surface height of orbital two strands of rail was not when same horizontal plane in straight line section, two strands of rail atress will be inhomogeneous, leads to the vehicle can not steadily travel, but traditional track detection device for track construction can't carry out accurate detection to orbital level, for this reason, we propose a track detection device for track construction.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a track detection device for track construction, a person places the track detection device on a track, when the device moves forwards, if the device meets the bulges or the depressions of two steel rails, the sleeve and the telescopic rod can incline, the transverse plate can incline along with the sleeve and the telescopic rod, furthermore, the planometer can show an inclination angle to personnel, and meanwhile, if internal damage such as cracks or fissures exists on the steel rail, the driving safety can be seriously damaged, through the related action of ultrasonic waves, the ultrasonic flaw detector can quickly, conveniently, nondestructively and accurately detect, position, evaluate and diagnose the defects of cracks, looseness, air holes, inclusions and the like in the track, and then personnel can be according to the testing result to the maintenance of problem rail to powerful guarantee orbital safe operation can effectively solve the problem in the background art along with.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a track detection device for track construction, includes track, levelling instrument and ultrasonic flaw detector, the track bottom is provided with the sleeper through the bolt, the track upper end is provided with the sleeve, sleeve one end is provided with the telescopic link, sleeve and telescopic link outside both ends all are provided with the fixture block through the second universal joint, the inboard one end of telescopic link is provided with spring and spring through the screw and is located the sleeve, sleeve and telescopic link top all are provided with the support column through the bolt, the support column upper end is provided with the diaphragm through first universal joint, the diaphragm top is provided with the levelling instrument through the mount pad, fixture block one side is provided with the ultrasonic flaw detector through the screw, the fixture block inboard is provided with the sliding plate through the bolt.
Furthermore, limiting blocks are welded on two sides of the clamping block.
Further, both ends of the bottom of the transverse plate are provided with slide rails, and the top of the first universal joint is located in the slide rails.
Further, the sliding plate is made of an aluminum foil foam material.
Furthermore, the inboard one end of second universal joint links to each other through screw and sleeve, telescopic link respectively, first universal joint bottom links to each other through bolt and support column top.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. Personnel will this novel track detection device arrange the track in on, at the in-process that the device was gone forward, if meet the protruding or when the depressed place of two strands of rail, the slope can take place for sleeve and telescopic link, and the diaphragm takes place the slope thereupon, and then the levelling instrument can show orbital inclination to personnel.
2. Meanwhile, if internal damage exists on the rail, such as cracks or fissures, driving safety can be seriously harmed, and through related actions of ultrasonic waves, the ultrasonic flaw detector can quickly, conveniently, nondestructively and accurately detect, position, evaluate and diagnose the defects such as cracks, looseness, air holes, inclusions and the like in the rail, so that personnel can maintain the problem rail according to detection results, and the safe running of the vehicle on the rail is powerfully guaranteed.
3. The sliding plate is made of a flexible pure aluminum foil serving as a base material and glass fibers, the aluminum foil foam can promote the rail to run more smoothly and prevent the rail from being abraded during detection, and meanwhile, the sliding plate made of the aluminum foil foam material is good in high-temperature resistance, low in manufacturing cost and capable of reducing cost pressure of manufacturers.
Drawings
Fig. 1 is the utility model relates to a track detection device for track construction's overall structure schematic diagram.
Fig. 2 is the utility model relates to a track detection device's for track construction sleeve, telescopic link, diaphragm and levelling instrument structure sketch.
Fig. 3 is the utility model relates to a track detection device's for track construction fixture block and ultrasonic flaw detector schematic structure.
In the figure: 1. a track; 2. crossties; 3. a planometer; 4. a transverse plate; 5. a support pillar; 6. a clamping block; 7. a sleeve; 8. a telescopic rod; 9. an ultrasonic flaw detector; 10. a limiting block; 11. a first universal joint; 12. a slide rail; 13. a spring; 14. a sliding plate; 15. a second gimbal.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 3, a rail inspection apparatus for rail construction includes a rail 1, a level meter 3 and an ultrasonic flaw detector 9, a sleeper 2 is arranged at the bottom of the track 1 through a bolt, a sleeve 7 is arranged at the upper end of the track 1, one end of the sleeve 7 is provided with a telescopic rod 8, the two ends of the outer sides of the sleeve 7 and the telescopic rod 8 are both provided with a clamping block 6 through a second universal joint 15, one end of the inner side of the telescopic rod 8 is provided with a spring 13 through a screw, the spring 13 is positioned in the sleeve 7, the top parts of the sleeve 7 and the telescopic rod 8 are both provided with a support pillar 5 through bolts, the upper end of the support pillar 5 is provided with a transverse plate 4 through a first universal joint 11, the top of the transverse plate 4 is provided with a leveling instrument 3 through a mounting seat, one side of the fixture block 6 is provided with an ultrasonic flaw detector 9 through a screw, and the inner side of the fixture block 6 is provided with a sliding plate 14 through a bolt.
And limiting blocks 10 are welded on two sides of the clamping block 6.
In this embodiment, as shown in fig. 1, 2, and 3, the limiting block 10 plays a role of reinforcing the fixture block 6, so that the stability of the fixture block 6 is better.
The two ends of the bottom of the transverse plate 4 are provided with slide rails 12, and the top of the first universal joint 11 is located in the slide rails 12.
As shown in fig. 2 in this embodiment, the first gimbal 11 itself can move slightly, and when the displacement distance of the supporting column 5 is large, the top of the first gimbal 11 can move with the sliding rail 12 by a certain distance, so that the horizontal plate 4 can move with the movement of the supporting column 5.
Wherein, the sliding plate 14 is made of aluminum foil foam material.
One end of the inner side of the second universal joint 15 is connected with the sleeve 7 and the telescopic rod 8 through screws respectively, and the bottom of the first universal joint 11 is connected with the top of the support column 5 through a bolt.
In this embodiment, as shown in fig. 2, the second universal joint 15 functions to movably connect the sleeve 7, the telescopic rod 8 and the fixture block 6, and the first universal joint 11 functions to movably connect the horizontal plate 4 and the support column 5.
It should be noted that, the utility model relates to a track detection device for track construction, during operation, the personnel put the novel device into power, the personnel put the novel track detection device on the track 1, in the process of advancing the device, if meet the protrusion or the dent of two strands of steel rails, the sleeve 7 and the telescopic link 8 can incline, the transverse plate 4 can incline therewith, and then the leveling instrument 3 can show the inclination angle of the track to the personnel, the first universal joint 11 can move slightly, when the displacement distance of the support column 5 is larger, the top of the first universal joint 11 can move with the slide rail 12 for a certain distance, and further the transverse plate 4 can move with the movement of the support column 5, meanwhile, if there is internal injury in the track 1, such as crack or crack, the driving safety can be seriously damaged, through the related action of ultrasonic wave, the ultrasonic flaw detector 9 can detect flaws such as cracks, looseness, air holes and inclusions in a rail quickly, conveniently and quickly, is not damaged, and can accurately detect, position, evaluate and diagnose the flaws of a defective steel rail according to detection results, so that personnel can maintain the defective steel rail according to the detection results, the safe operation of a vehicle on the rail 1 is powerfully guaranteed, a sliding plate 14 made of an aluminum foil foam material is made of a flexible pure aluminum foil as a base material, and is made of glass fibers, the rail can be made to operate more smoothly, the rail 1 can be prevented from being worn during detection, meanwhile, the sliding plate 14 made of the aluminum foil foam material is good in high-temperature resistance, the manufacturing cost is low, the cost pressure of a manufacturer is reduced, a limiting block 10 plays a role in reinforcing a fixture block 6, and the stability of the fixture block 6 is good.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a track detection device for track construction, includes track (1), levelling instrument (3) and ultrasonic flaw detector (9), its characterized in that: a sleeper (2) is arranged at the bottom of the track (1) through a bolt, a sleeve (7) is arranged at the upper end of the track (1), one end of the sleeve (7) is provided with a telescopic rod (8), the two outer ends of the sleeve (7) and the telescopic rod (8) are respectively provided with a clamping block (6) through a second universal joint (15), one end of the inner side of the telescopic rod (8) is provided with a spring (13) through a screw, the spring (13) is positioned in the sleeve (7), the top parts of the sleeve (7) and the telescopic rod (8) are provided with supporting columns (5) through bolts, the upper end of the supporting column (5) is provided with a transverse plate (4) through a first universal joint (11), the device is characterized in that a planometer (3) is arranged at the top of the transverse plate (4) through a mounting seat, an ultrasonic flaw detector (9) is arranged on one side of the fixture block (6) through a screw, and a sliding plate (14) is arranged on the inner side of the fixture block (6) through a bolt.
2. The track inspection device for track construction as set forth in claim 1, wherein: and limiting blocks (10) are welded on two sides of the clamping block (6).
3. The track inspection device for track construction as set forth in claim 1, wherein: slide rails (12) are arranged at two ends of the bottom of the transverse plate (4), and the top of the first universal joint (11) is located in the slide rails (12).
4. The track inspection device for track construction as set forth in claim 1, wherein: the sliding plate (14) is made of an aluminum foil foam material.
5. The track inspection device for track construction as set forth in claim 1, wherein: one end of the inner side of the second universal joint (15) is connected with the sleeve (7) and the telescopic rod (8) through screws respectively, and the bottom of the first universal joint (11) is connected with the top of the support column (5) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921335697.2U CN211142670U (en) | 2019-08-17 | 2019-08-17 | Track detection device for track construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921335697.2U CN211142670U (en) | 2019-08-17 | 2019-08-17 | Track detection device for track construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211142670U true CN211142670U (en) | 2020-07-31 |
Family
ID=71744573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921335697.2U Active CN211142670U (en) | 2019-08-17 | 2019-08-17 | Track detection device for track construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211142670U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129269A (en) * | 2020-09-22 | 2020-12-25 | 孙永 | Traffic track levelness detection device |
| CN112609519A (en) * | 2021-01-15 | 2021-04-06 | 上海颜之宇智能科技有限公司 | Sleeper check out test set for railway construction |
| CN118049964A (en) * | 2024-04-16 | 2024-05-17 | 济南三新铁路润滑材料有限公司 | Railway track settlement deformation measuring device and measuring method |
-
2019
- 2019-08-17 CN CN201921335697.2U patent/CN211142670U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129269A (en) * | 2020-09-22 | 2020-12-25 | 孙永 | Traffic track levelness detection device |
| CN112609519A (en) * | 2021-01-15 | 2021-04-06 | 上海颜之宇智能科技有限公司 | Sleeper check out test set for railway construction |
| CN118049964A (en) * | 2024-04-16 | 2024-05-17 | 济南三新铁路润滑材料有限公司 | Railway track settlement deformation measuring device and measuring method |
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