CN219927685U - Rail detection device for maintenance of railway engineering - Google Patents
Rail detection device for maintenance of railway engineering Download PDFInfo
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- CN219927685U CN219927685U CN202321366187.8U CN202321366187U CN219927685U CN 219927685 U CN219927685 U CN 219927685U CN 202321366187 U CN202321366187 U CN 202321366187U CN 219927685 U CN219927685 U CN 219927685U
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- smearing
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 238000012423 maintenance Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 106
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 230000008439 repair process Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 5
- 230000010405 clearance mechanism Effects 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 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
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides a rail detection device for maintenance of railway engineering, which comprises a frame, a movement mechanism, an obstacle clearing mechanism, a cleaning mechanism, a smearing mechanism and a detection mechanism which are connected with the frame, wherein a controller and a storage battery for providing electric energy for the controller and each mechanism are arranged on the frame; the obstacle clearing mechanism, the cleaning mechanism, the smearing mechanism and the detecting mechanism are sequentially arranged from front to back and are slidably mounted on the track to be detected, the frame is mounted on the track to be detected in a rolling mode through the moving mechanism, and the moving mechanism is a wheel set and a driving part which are mounted below the frame and used for walking on the track to be detected. The moving mechanism can drive the rack and the whole equipment to move on the track to be detected, the obstacle clearing mechanism can clear sundries on the track to be detected, the cleaning mechanism can remove dirt on the track to be detected, the smearing mechanism can oil and maintain the track to be detected, and the detecting mechanism detects the track to be detected and timely finds hidden danger.
Description
Technical Field
The utility model relates to the field of track maintenance equipment, in particular to a track detection device for maintenance and repair of railway engineering.
Background
With the rapid development of the economy in China, the frequency and the intensity of railway transportation are continuously increased, and the daily maintenance requirements of the railway are continuously improved. Most of the existing detection modes are manual detection or large-scale rail detection. In the detection process, workers mainly detect by experience or by using a specific small instrument, the detection precision is low, and the detection omission phenomenon is easy to occur. The existing rail inspection vehicle can rapidly detect rails and feed detection data back to a working department, so that data reference is provided for later maintenance operation, but the rail inspection vehicle is huge in size, high in detection cost and incapable of being used in high frequency.
In addition, some sundries possibly exist on the track when the track is slightly idle, so that the normal operation of the detection equipment is influenced, and the detection precision and the detection efficiency of the detection equipment are also influenced if the track is polluted. So that an integrated device for cleaning the sundries and dirt is required.
Disclosure of Invention
The utility model provides a rail detection device for railway engineering maintenance, which can clean sundries and rails before detection and ensure the detection precision and efficiency.
The technical scheme of the utility model is realized as follows: the rail detection device for maintenance and repair of railway engineering comprises a frame and a movement mechanism, an obstacle clearing mechanism, a cleaning mechanism, a smearing mechanism and a detection mechanism which are connected with the frame, wherein the frame is provided with a controller for controlling the movement mechanism, the obstacle clearing mechanism, the cleaning mechanism, the smearing mechanism and the detection mechanism, and a storage battery for providing electric energy for the controller and each mechanism; the obstacle clearing mechanism, the cleaning mechanism, the smearing mechanism and the detecting mechanism are sequentially arranged from front to back and are slidably mounted on the track to be detected, the frame is mounted on the track to be detected in a rolling mode through the moving mechanism, and the moving mechanism is a wheel set and a driving part which are mounted below the frame and used for walking on the track to be detected.
Preferably, the front end of the frame is fixedly connected with a front support rod, and the obstacle removing mechanism, the cleaning mechanism and the smearing mechanism are arranged in front of the frame and are fixedly connected through the horizontally arranged front support rod; the detection mechanism is arranged below the frame.
Preferably, the motion mechanism comprises a plurality of wheel groups matched with the track to be detected and a driving part for driving the wheel groups to rotate, each wheel group comprises two symmetrically arranged idler wheels and a rotating shaft connected in the middle, a belt wheel is arranged on the rotating shaft of each wheel group, and a driving motor connected with the belt wheel through a belt is arranged on the frame.
Preferably, the obstacle removing mechanism is a baffle with the middle protruding out of two sides, two openings matched and matched with the shape of the track are formed in the baffle, and the baffle is triangular and the upper end of the baffle is arranged in a backward inclined mode.
Preferably, the cleaning mechanism comprises two symmetrically arranged cleaning components and a connecting rod connected in the middle, the shell of each cleaning component is of an inverted concave structure, and each surface on the inner wall of the cleaning component is provided with an electric brush and a miniature dust collector.
Preferably, the smearing mechanism comprises two symmetrically arranged oil applicators, a liquid reservoir is arranged on the rack, each oil applicator is connected to the liquid reservoir through a conduit, and a valve is arranged between the conduit and the oil applicators.
Preferably, the detection mechanism comprises an ultrasonic flaw detector and an electromagnetic flaw detector, probes of the ultrasonic flaw detector and the electromagnetic flaw detector are arranged on the track to be detected in a sliding mode, and the control part is arranged on the frame.
Compared with the prior art, the utility model has the advantages that: the moving mechanism of the device can drive the rack and the whole equipment to move on the track to be detected, the obstacle removing mechanism can clean sundries on the track to be detected, the cleaning mechanism can remove stains on the track to be detected, the smearing mechanism can oil and maintain the track to be detected, and the detecting mechanism detects the track to be detected and timely finds hidden danger.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
In the figure: 1. a frame; 2. a movement mechanism; 3. a cleaning mechanism; 4. an obstacle clearing mechanism; 5. a smearing mechanism; 6. a detection mechanism; 7. a track to be inspected; 11. a controller; 12. a storage battery; 13. a front support rod; 21. a roller; 22. a rotating shaft; 23. a belt wheel; 25. a driving motor; 26. a belt; 31. A housing; 32. an electric brush; 33. a connecting rod; 51. an oil applicator; 52. a valve; 53. a conduit; 55. a reservoir; 61. an electromagnetic flaw detector; 62. an ultrasonic flaw detector.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to fig. 1, a rail detection device for maintenance and repair of railway engineering comprises a frame 1, and a movement mechanism 2, an obstacle clearance mechanism 4, a cleaning mechanism 3, a smearing mechanism 5 and a detection mechanism 6 which are connected with the frame 1, wherein the frame 1 is provided with a controller 11 and a storage battery 12 for providing electric energy for the controller 11 and each mechanism; the obstacle clearing mechanism 4, the cleaning mechanism 3, the smearing mechanism 5 and the detecting mechanism 6 are sequentially arranged from front to back and are slidably mounted on the track 7 to be detected, the frame 1 is mounted on the track 7 to be detected in a rolling manner through the moving mechanism 2, and the moving mechanism 2 is a wheel set and a driving part which are mounted below the frame 1 and used for walking on the track 7 to be detected.
The moving mechanism 2 of the device can drive the rack 1 and the whole equipment to run on the track 7 to be detected, the obstacle removing mechanism 4 can clean sundries on the track 7 to be detected, the cleaning mechanism 3 can remove stains on the track 7 to be detected, the smearing mechanism 5 can oil and maintain the track 7 to be detected, and the detecting mechanism 6 detects the track 7 to be detected and timely discovers hidden danger.
The motion mechanism 2 comprises a plurality of wheel groups matched with the track 7 to be detected and a driving part for driving the wheel groups to rotate, each wheel group comprises two symmetrically arranged idler wheels 21 and a rotating shaft 22 connected in the middle, a belt wheel 23 is arranged on the rotating shaft 22 of each wheel group, and a driving motor 25 connected with the belt wheel 23 through a belt 26 is arranged on the frame 1. The controller 11 controls the storage battery 12 to supply power to the driving motor 25, the driving motor 25 drives the belt wheel 23 to rotate through the belt 26, and the belt wheel 23 drives the rotating shaft 22 and the roller 21 to rotate together, so that the whole rack 1 moves on the track 7 to be inspected.
The front end of the frame 1 is fixedly connected with a front support rod 13, and the obstacle clearance mechanism 4, the cleaning mechanism 3 and the smearing mechanism 5 are arranged in front of the frame 1 and are fixedly connected through the horizontally arranged front support rod 13; the detection mechanism 6 is arranged below the frame 1. The frame 1 is connected with and pushes the obstacle clearing mechanism 4, the cleaning mechanism 3 and the smearing mechanism 5 to move forward together through the front support rods 13, and the track 7 to be detected is cleaned, maintained and detected.
The obstacle removing mechanism 4 is a baffle with the middle protruding out of two sides, two openings matched with the shape of the rail are formed in the baffle, the baffle slides on the rail 7 to be detected through the openings, and the baffle is triangular and the upper end of the baffle is inclined backwards. The middle of the baffle plate of the obstacle clearance mechanism 4 protrudes, and two sides are close to the back, so that sundries in the middle can be extruded and pushed to two sides, and finally the sundries are separated from the area of the track 7 to be checked.
The cleaning mechanism 3 comprises two symmetrically arranged cleaning components and a connecting rod 33 connected in the middle, the shell 31 of each cleaning component is of an inverted concave structure, and each surface on the inner wall of the shell is provided with an electric brush 32 and a miniature dust collector. The shell 31 inner wall is the recess that matches with waiting to examine track 7, and the recess inner wall evenly is equipped with multiunit brush or electronic brush 32, and recess cooperation brush and electronic brush 32 will block waiting to examine track 7, washs its surface and side, gets rid of dirt, glues glutinous thing etc. on it, guarantees to wait to examine track 7 clean, makes things convenient for the detection of follow-up detection mechanism 6, and avoids its safety that influences the railway driving.
The smearing mechanism 5 comprises two symmetrically arranged oil applicators 51, a liquid reservoir 55 is arranged on the frame 1, each oil applicator 51 is connected to the liquid reservoir 55 through a conduit 53, and a valve 52 is arranged between the conduit 53 and the oil applicator 51. The rust on the track is avoided, the maintenance of the track is guaranteed, the maintenance of the railway track is facilitated, and the use is convenient.
The detection mechanism 6 comprises an ultrasonic flaw detector 62 and an electromagnetic flaw detector 61, probes of the ultrasonic flaw detector 62 and the electromagnetic flaw detector 61 are arranged on the track 7 to be detected in a sliding mode, and a control part is arranged on the frame 1. The probes of the ultrasonic flaw detector 62 and the electromagnetic flaw detector 61 are adjacently arranged and are connected to the bracket through the connecting rod 33 and the cable, so that the ultrasonic flaw detector is arranged on the rail 7 to be detected in a sliding manner, the rail 7 to be detected is subjected to flaw detection in two ways, double guarantee is achieved, and the detection is more accurate. The detection data of the two probes of the ultrasonic flaw detector 62 and the electromagnetic flaw detector 61 are stored by the control part and sent to the controller 11 of the device, and the damaged part is alarmed in time, so that the maintenance is performed in time.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a railway engineering maintenance is with track detection device which characterized in that: the device comprises a frame and a moving mechanism, an obstacle clearing mechanism, a cleaning mechanism, a smearing mechanism and a detection mechanism which are connected with the frame, wherein the frame is provided with a controller for controlling the moving mechanism, the obstacle clearing mechanism, the cleaning mechanism, the smearing mechanism and the detection mechanism, and a storage battery for providing electric energy for the controller and each mechanism;
the obstacle clearing mechanism, the cleaning mechanism, the smearing mechanism and the detecting mechanism are sequentially arranged from front to back and are slidably mounted on the track to be detected, the frame is mounted on the track to be detected in a rolling mode through the moving mechanism, and the moving mechanism is a wheel set and a driving part which are mounted below the frame and used for walking on the track to be detected.
2. The railway engineering maintenance track inspection device according to claim 1, wherein: the front end of the frame is fixedly connected with a front support rod, and the obstacle clearing mechanism, the cleaning mechanism and the smearing mechanism are arranged in front of the frame and are fixedly connected through the horizontally arranged front support rod; the detection mechanism is arranged below the frame.
3. The railway engineering maintenance track inspection device according to claim 2, wherein: the motion mechanism comprises a plurality of wheel groups matched with the track to be detected and a driving part for driving the wheel groups to rotate, each wheel group comprises two symmetrically arranged idler wheels and a rotating shaft connected in the middle, a belt wheel is arranged on the rotating shaft of each wheel group, and a driving motor connected with the belt wheel through a belt is arranged on the frame.
4. A railroad engineering maintenance and repair rail detection apparatus according to claim 3, wherein: the obstacle clearance mechanism is a baffle with the middle protruding out of two sides, two openings matched with the shape of the track are formed in the baffle, and the baffle is triangular and the upper end of the baffle is inclined backwards.
5. The railway engineering maintenance and repair rail detection device according to claim 4, wherein: the cleaning mechanism comprises two symmetrically arranged cleaning components and a connecting rod connected in the middle, the shell of each cleaning component is of an inverted concave structure, and each surface on the inner wall of the shell is provided with an electric brush and a miniature dust collector.
6. The railroad engineering maintenance and repair rail detection apparatus according to claim 5, wherein: the smearing mechanism comprises two symmetrically arranged oil applicators, a liquid reservoir is arranged on the rack, each oil applicator is connected to the liquid reservoir through a conduit, and a valve is arranged between the conduit and the oil applicators.
7. The railroad engineering maintenance and repair rail detection apparatus according to claim 6, wherein: the detection mechanism comprises an ultrasonic flaw detector and an electromagnetic flaw detector, probes of the ultrasonic flaw detector and the electromagnetic flaw detector are arranged on a track to be detected in a sliding mode, and the control part is arranged on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321366187.8U CN219927685U (en) | 2023-05-31 | 2023-05-31 | Rail detection device for maintenance of railway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321366187.8U CN219927685U (en) | 2023-05-31 | 2023-05-31 | Rail detection device for maintenance of railway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219927685U true CN219927685U (en) | 2023-10-31 |
Family
ID=88503684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321366187.8U Active CN219927685U (en) | 2023-05-31 | 2023-05-31 | Rail detection device for maintenance of railway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219927685U (en) |
-
2023
- 2023-05-31 CN CN202321366187.8U patent/CN219927685U/en active Active
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