CN212872897U - Detection device for railway track - Google Patents
Detection device for railway track Download PDFInfo
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- CN212872897U CN212872897U CN202022268435.8U CN202022268435U CN212872897U CN 212872897 U CN212872897 U CN 212872897U CN 202022268435 U CN202022268435 U CN 202022268435U CN 212872897 U CN212872897 U CN 212872897U
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- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 230000006698 induction Effects 0.000 claims description 8
- 238000012360 testing method Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 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
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Abstract
The utility model discloses a detection device for railway track relates to check out test set technical field. The utility model provides a detection device for railway track, including the handspike, handspike bottom fixedly connected with middle tank, middle tank inner wall is provided with signal transceiver and laser range finder, the equal fixedly connected with connecting rod in middle tank outer wall both ends, connecting rod other end sliding connection has the empty case, the lantern ring of empty case one end fixedly connected with, the lantern ring contacts with the connecting rod, empty bottom of the case fixedly connected with spreader, spreader bottom fixedly connected in top wheel and horizontal cleaning knife, the spreader both ends are all rotated and are connected with the pivot, pivot bottom fixedly connected with side column, side column one side fixedly connected with joint measuring device, side wheel and side cleaning knife. Through the arrangement and the use of the lateral cleaning knife and the transverse cleaning knife, when the detection device works on the rail, sundries on the two sides and the top of the rail can be automatically cleaned, the stable operation of the detection device on the rail is realized, and the error of detection data is effectively reduced.
Description
Technical Field
The utility model relates to a check out test set technical field specifically is a detection device for railway track.
Background
Railway tracks, called tracks for short, are used on railways and cooperate with switches to enable trains to walk without steering, the tracks usually consist of two parallel steel rails which are fixed on sleepers, ballast is arranged below the sleepers, and the tracks made of steel can bear larger weight than other materials, and the use of the railways needs regular detection and maintenance.
Most of the currently used railway detection devices only have a single data measurement function, and when equipment moves on a rail, foreign matters exist on two sides or the top of the rail, the equipment is vibrated or shifted, and data measured by the equipment is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection device for railway track to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the detection device for the railway track comprises a hand push rod, a middle box, a signal transceiver and a laser range finder, wherein the middle box is preferably and fixedly connected to the preferable bottom of the hand push rod, the signal transceiver and the laser range finder are preferably arranged on the preferable inner wall of the middle box, a connecting rod is preferably and fixedly connected to the preferable outer wall of the middle box, the preferable other end of the connecting rod is preferably and slidably connected to an empty box, a collar is preferably and fixedly connected to one end of the empty box, the collar is preferably and preferably contacted with the connecting rod, a cross column is preferably and fixedly connected to the preferable bottom of the empty box, the top wheel and the cross cleaning knife are preferably and fixedly connected to the preferable bottom of the cross column, rotating shafts are preferably and rotatably connected to the preferable two ends of the cross column, the bottom of the rotating shaft is preferably fixedly connected with a side column, one side of the side column is preferably fixedly connected with a side wheel of the seam measuring device, a side wheel of the seam measuring device and a side cleaning knife of the seam measuring device, the side wheel of the seam measuring device is preferably positioned below the side wheel of the seam measuring device, and the side cleaning knife of the seam measuring device is preferably positioned behind the side wheel of the seam measuring device and the side cleaning knife of the seam measuring device.
Preferably, a motor is fixedly connected to the inner wall of the bottom of the empty box, a spring is fixedly connected to one side of the inner wall of the empty box, the other end of the spring is fixedly connected to a connecting rod, and the connecting rod is preferably arranged above the motor.
Preferably, the cross column is preferably provided with a top wheel groove at the bottom, the top wheel groove is preferably matched with the top wheel, the side column is preferably provided with a side wheel groove at one side, and the side wheel groove is preferably matched with the side wheel.
Preferably, both sides of the preferred inner wall of the middle box are fixedly connected with the preferred laser range finder, the preferred bottom inner wall of the middle box is fixedly connected with the preferred integrated circuit board, the preferred top of the integrated circuit board is fixedly connected with the preferred bottom of the signal transceiver, and the preferred top of the integrated circuit board is fixedly connected with the preferred battery pack.
Preferably, the seam measuring device preferably comprises an air rod, preferably, one end of the air rod is fixedly connected with the side column, preferably, the other end of the air rod is fixedly connected with the induction head, preferably, the induction head is fixedly connected with the air rod, preferably, the air rod is fixedly connected with the side column, preferably, the induction head is fixedly connected with the other end of the air rod, preferably, the induction head is fixedly connected with the side column.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this detection device for railway track, through the setting and the use of side clean sword and horizontal clean sword, make detection device during operation on the rail, can self-cleaning fall the debris at rail both sides and top, realized detection device's steady operation on the rail, the effectual error that reduces the detected data, simultaneously through the setting and the use of integrated circuit board and signal transceiver, make equipment can real-time transmission data to detection personnel's terminal equipment on, make things convenient for detection personnel to survey the detected data in real time.
(2) This detection device for railway rails through the setting and the use of side seam device and laser range finder for detection device can detect out the gap size data between two sections tracks of rail and the interval size between two tracks simultaneously, through the setting and the use of spring, can make equipment can adapt to the detection work on two tracks of different intervals.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of a partial sectional structure of the middle box of the present invention.
In the figure: 1. a side cleaning blade; 2. a side wheel; 3. side columns; 4. a seam measuring device; 5. a rotating shaft; 6. a cross post; 7. a transverse cleaning knife; 8. a top wheel; 9. empty boxes; 10. a collar; 11. a connecting rod; 12. a laser range finder; 13. a middle box; 14. a signal transceiver; 15. a handspike; 16. a side wheel groove; 17. a gas lever; 18. an inductive head; 19. a top wheel groove; 20. a motor; 21. a spring; 22. a battery pack; 23. an integrated circuit board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.
As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a detection device for railway track, including handspike 15, handspike 15 bottom fixedly connected with middle tank 13, middle tank 13 inner wall is provided with signal transceiver 14 and laser range finder 12, the equal fixedly connected with connecting rod 11 in middle tank 13 outer wall both ends, connecting rod 11 other end sliding connection has empty case 9, empty case 9 one end fixedly connected with lantern ring 10, lantern ring 10 contacts with connecting rod 11, empty case 9 bottom fixedly connected with spreader 6, 6 bottom fixedly connected in ejector pulley 8 of spreader and horizontal cleaning knife 7, 6 both ends of spreader are all rotated and are connected with pivot 5, 5 bottom fixedly connected with side column 3 of pivot, 3 one side fixedly connected with seam measuring device 4 of side column, side wheel 2 and side cleaning knife 1, side wheel 2 is located seam measuring device 4's below, side cleaning knife 1 is located side wheel 2 and seam measuring device 4's rear.
As shown in fig. 1-2, a motor 20 is fixedly connected to the inner wall of the bottom of the empty box 9, a spring 21 is fixedly connected to one side of the inner wall of the empty box 9, the other end of the spring 21 is fixedly connected to a connecting rod 11, and the connecting rod 11 is disposed above the motor 20.
As shown in fig. 1-2, the bottom of the cross post 6 is provided with a top wheel groove 19, the top wheel groove 19 is matched with the top wheel 8, one side of the side post 3 is provided with a side wheel groove 16, and the side wheel groove 16 is matched with the side wheel 2.
As shown in fig. 1-3, both sides of the inner wall of the middle box 13 are fixedly connected with the laser range finder 12, the inner wall of the bottom of the middle box 13 is fixedly connected with the integrated circuit board 23, the top of the integrated circuit board 23 is fixedly connected with the bottom of the signal transceiver 14, and the top of the integrated circuit board 23 is fixedly connected with the battery pack 22.
As shown in fig. 1-3, the seam measuring device 4 comprises an air rod 17, one end of the air rod 17 is fixedly connected with the side column 3, and the other end of the air rod 17 is fixedly connected with an induction head 18.
The working principle is as follows: when the utility model is used, the equipment is required to be carried to a railway track section to be detected firstly, the rotating shaft 5 is driven to start moving through the rotation of the motor 20, so as to drive the side column 3 to start moving, when the side column 3 moves to an angle vertical to the cross column 6, the rotating shaft 5 stops moving, the side wheels 2 are contacted with the two sides of the railway track at the moment, the position of the cross column 6 is adjusted at the moment, so that the top wheel 8 is contacted with the top of the railway track, the equipment is quickly clamped and installed on the railway track to be detected at the moment, the side cleaning knife 1 and the cross cleaning knife 7 are respectively attached to the two sides and the top of the railway track, a worker can drive the side wheels 2 and the top wheel 8 to rotate through the pneumatic motor 20, the equipment can move on the railway track at a constant speed, the air rod 17 does stretching movement under the drive of the motor 20 at the moment, the induction head 18 is pushed by the air rod, the device is attached to one side of a rail, when the device passes through the rail gap, the induction head 18 measures the distance of the rail gap and transmits the distance to the integrated circuit board 23, when fine particles or other sundries exist on the two sides or the top of the rail, the fine particles or other sundries are removed by the installed side cleaning knife 1 and the transverse cleaning knife 7, so that the device can stably move on the rail, the laser distance measuring instrument 12 arranged on the inner wall of the middle box 13 can measure the distance from the laser distance measuring instrument to the lantern ring 10 in real time in the moving process, so that the distance between the rail and the rail is calculated, data are transmitted to the integrated circuit board 23 and are transmitted to terminal equipment of a detector through the signal transceiver 14, when the device moves on the rail and the distance between the rail and the rail changes, the spring 21 arranged in the empty box 9 is stretched under the pressure brought by the connecting rod 11, this effectively enables the apparatus to perform inspection work on sections of track at different spacings.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a detection device for railway rails, includes handspike (15), its characterized in that: the bottom of the hand push rod (15) is fixedly connected with a middle box (13), the inner wall of the middle box (13) is provided with a signal transceiver (14) and a laser range finder (12), two ends of the outer wall of the middle box (13) are both fixedly connected with connecting rods (11), the other end of each connecting rod (11) is slidably connected with an empty box (9), one end of each empty box (9) is fixedly connected with a lantern ring (10), the lantern rings (10) are in contact with the connecting rods (11), the bottom of each empty box (9) is fixedly connected with a cross column (6), the bottom of each cross column (6) is fixedly connected with a top wheel (8) and a transverse cleaning knife (7), two ends of each cross column (6) are both rotatably connected with a rotating shaft (5), the bottom of each rotating shaft (5) is fixedly connected with a side column (3), one side of each side column (3) is fixedly connected with a seam measuring device (, the side wheel (2) is positioned below the seam measuring device (4), and the side cleaning knife (1) is positioned behind the side wheel (2) and the seam measuring device (4).
2. The detecting device for railway rails according to claim 1, characterized in that: empty case (9) bottom inner wall fixedly connected with motor (20), empty case (9) inner wall one side fixedly connected with spring (21), the spring (21) other end and connecting rod (11) fixed connection, connecting rod (11) set up in motor (20) top.
3. The detecting device for railway rails according to claim 1, characterized in that: a top wheel groove (19) is formed in the bottom of the transverse column (6), the top wheel groove (19) is matched with the top wheel (8), a side wheel groove (16) is formed in one side of the side column (3), and the side wheel groove (16) is matched with the side wheel (2).
4. The detecting device for railway rails according to claim 1, characterized in that: the equal fixedly connected with laser range finder (12) in well case (13) inner wall both sides, well case (13) bottom inner wall fixedly connected with integrated circuit board (23), integrated circuit board (23) top and signal transceiver (14) bottom fixed connection, integrated circuit board (23) top fixedly connected with group battery (22).
5. The detecting device for railway rails according to claim 1, characterized in that: the seam measuring device (4) comprises a gas rod (17), one end of the gas rod (17) is fixedly connected with the side column (3), and the other end of the gas rod (17) is fixedly connected with an induction head (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022268435.8U CN212872897U (en) | 2020-10-13 | 2020-10-13 | Detection device for railway track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022268435.8U CN212872897U (en) | 2020-10-13 | 2020-10-13 | Detection device for railway track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212872897U true CN212872897U (en) | 2021-04-02 |
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ID=75201734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022268435.8U Active CN212872897U (en) | 2020-10-13 | 2020-10-13 | Detection device for railway track |
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| Country | Link |
|---|---|
| CN (1) | CN212872897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116654039A (en) * | 2023-06-28 | 2023-08-29 | 浙江华东测绘与工程安全技术有限公司 | Track crack detection device |
-
2020
- 2020-10-13 CN CN202022268435.8U patent/CN212872897U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116654039A (en) * | 2023-06-28 | 2023-08-29 | 浙江华东测绘与工程安全技术有限公司 | Track crack detection device |
| CN116654039B (en) * | 2023-06-28 | 2024-01-26 | 浙江华东测绘与工程安全技术有限公司 | Track crack detection device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230227 Address after: Floor 7, International Trade Building, No. 2 Changjiang Road, Shanghe Demonstration Zone, Jiaozhou, Qingdao, Shandong 266000 Patentee after: Qingdao Metro Planning and Design Institute Co.,Ltd. Address before: No.1, South chihuqiao street, Chenghua District, Chengdu, Sichuan 610000 Patentee before: Chengdu yimeite Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |