CN202953009U - Track detection trolley anti-rollover device - Google Patents
Track detection trolley anti-rollover device Download PDFInfo
- Publication number
- CN202953009U CN202953009U CN 201220553271 CN201220553271U CN202953009U CN 202953009 U CN202953009 U CN 202953009U CN 201220553271 CN201220553271 CN 201220553271 CN 201220553271 U CN201220553271 U CN 201220553271U CN 202953009 U CN202953009 U CN 202953009U
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- track
- dolly
- rollover
- spring shaft
- spring
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- Expired - Fee Related
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Abstract
The utility model discloses a track detection trolley anti-rollover device which comprises vertical rods, guide wheels, hook plates, spring shafts, torque springs, fixing pins and fixing plates. The guide wheels are arranged on one sides of the vertical rods through wheel shafts, the fixing plates are arranged on the other sides of the vertical rods, the spring shafts are in rotatable connection with the fixing plates, the bottom ends of the spring shafts are fixed with tail ends of the hook plates through bolts, the hook plates are positioned below the vertical rods and the guide wheels, the torque springs are sleeved on the spring shafts, one ends of the torque springs are fixed at the top ends of the spring shafts through the fixing pins, and the other ends of the torque springs are fixed on the fixing plates in an embedded manner. The track detection trolley anti-rollover device can effectively avoid rollover of a trolley, overcomes defects of conventional anti-rollover modes and guarantees normal travelling of the detection trolley on a track.
Description
Technical field
The utility model relates to a kind of track and detects the dolly Anti-side-turning device.
Background technology
General crane track detects on the dolly track wide at 70-130mm and travels, may turn on one's side because of track deformation, crank, throw and cause the accident from high-altitude, therefore generally at the track adjusting wheel place, front and back of detecting the dolly both sides, hook plate all is set, the hook plate top is against the inner concave of track, when detecting dolly because of the external force run-off the straight, track is hooked on the hook plate top, thereby avoids detecting the dolly rollover; Therefore but there are the obstacles such as crator because track side surfaces is continual, detect dolly in driving process, will bump while running into the obstacle such as crator when the hook plate top, cause detecting dolly to stop, having affected the normal running job that detects dolly.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of track and detects the dolly Anti-side-turning device, utilizes this device can effectively avoid detecting the dolly rollover, has overcome the defect of traditional anti-rollover mode simultaneously, guarantees to detect dolly normally travelling in orbit.
For solving the problems of the technologies described above, the utility model track detects the dolly Anti-side-turning device and comprises vertical rod, track adjusting wheel and hook plate, described track adjusting wheel is located in described vertical rod one side by wheel, this device also comprises spring shaft, torque spring, set pin and adapter plate, described adapter plate is located at described vertical rod opposite side, described spring shaft and described adapter plate are rotationally connected, described spring shaft bottom is bolted described hook plate tail end, described hook plate is positioned at described vertical rod and track adjusting wheel below, described torque spring is enclosed within on described spring shaft, described torque spring one end is fixed in described spring shaft top by described set pin, the other end embeds and is fixed on described adapter plate.
Because detecting the dolly Anti-side-turning device, the utility model track adopted technique scheme, be that this device comprises vertical rod, track adjusting wheel and hook plate, track adjusting wheel is located in vertical rod one side by wheel, this device also comprises spring shaft, torque spring, set pin and adapter plate, adapter plate is located at the vertical rod opposite side, spring shaft and adapter plate are rotationally connected, the spring shaft bottom is bolted the hook plate tail end, hook plate is positioned at vertical rod and track adjusting wheel below, torque spring is enclosed within on spring shaft, torque spring one end is fixed in the spring shaft top by set pin, the other end embeds and is fixed on adapter plate.This device can effectively avoid detecting dolly rollover, has overcome the defect of traditional anti-rollover mode simultaneously, guarantees to detect dolly normally travelling in orbit.
The accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation that the utility model track detects the dolly Anti-side-turning device.
The specific embodiment
As shown in Figure 1, the utility model track detects the dolly Anti-side-turning device and comprises vertical rod 1, track adjusting wheel 2 and hook plate 5, described track adjusting wheel 2 is located at described vertical rod 1 one sides by wheel shaft 3, this device also comprises spring shaft 4, torque spring 8, set pin 9 and adapter plate 7, described adapter plate 7 is located at described vertical rod 1 opposite side, described spring shaft 4 is rotationally connected with described adapter plate 7, described hook plate 5 tail ends are fixed in by bolt 6 in described spring shaft 4 bottoms, described hook plate 5 is positioned at described vertical rod 1 and track adjusting wheel 2 belows, described torque spring 8 is enclosed within on described spring shaft 4, described torque spring 8 one ends are fixed in described spring shaft 4 tops by described set pin 9, the other end embeds and is fixed on described adapter plate 7.
This device can be installed on respectively front and back track adjusting wheel 2 places of detecting dolly 10 both sides, detecting dolly 10 travels on track 12 by dolly wheel 11, front and back track adjusting wheel 2 folders that detect dolly 10 both sides are against track 12 two sides, the hook plate 5 of this device is positioned at the concave surface of track 12, while detecting dolly 10 driving process run-off the straight, track 12 lower surfaces are withstood on hook plate 5 tops, avoid detecting dolly 10 rollovers, and when in detecting dolly 10 driving process, the obstacles such as crator of track 12 sides are touched on certain hook plate top, due to the resistance that is subject to the obstacles such as crator, hook plate 5 be take spring shaft 4 as axle center and is overcome the application force occurred level rotation of torque spring 8, make detection dolly 10 normally to travel, other hook plates that do not run into obstacle have continued the anti-rollover effect, after the obstacles such as hook plate 5 tops disengaging crators that horizontally rotated, suffered resistance disappears, this hook plate 5 resets under the effect of torque spring 8, at each track adjusting wheel place, this Anti-side-turning device all is installed owing to detecting dolly, run into the obstacle that is greater than 90 degree rotations so long as not all Anti-side-turning devices simultaneously, just have at least an Anti-side-turning device to work, play the anti-rolling effect of dolly that detects.
This apparatus structure is simple, and cost of manufacture is lower, and transformation is installed conveniently, only need this device be set in each track adjusting wheel side that detects dolly, can effectively play anti-rollover and guarantee to detect dolly and normally travel; This device is mainly to have adopted movable hook plate and cover that the spring shaft of torque spring is arranged, can realize detecting the move forward and backward hook plate rotation of both direction of dolly, can not only realize anti-rollover by actv., can also avoid any obstacle, not affect the normal use that detects trolley function.In this device, require the two-way windup-degree of spring shaft to be greater than 90 degree, so that can sufficient avoiding obstacles.
Claims (1)
1. a track detects the dolly Anti-side-turning device, comprise vertical rod, track adjusting wheel and hook plate, described track adjusting wheel is located in described vertical rod one side by wheel, it is characterized in that: this device also comprises spring shaft, torque spring, set pin and adapter plate, described adapter plate is located at described vertical rod opposite side, described spring shaft and described adapter plate are rotationally connected, described spring shaft bottom is bolted described hook plate tail end, described hook plate is positioned at described vertical rod and track adjusting wheel below, described torque spring is enclosed within on described spring shaft, described torque spring one end is fixed in described spring shaft top by described set pin, the other end embeds and is fixed on described adapter plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220553271 CN202953009U (en) | 2012-10-26 | 2012-10-26 | Track detection trolley anti-rollover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220553271 CN202953009U (en) | 2012-10-26 | 2012-10-26 | Track detection trolley anti-rollover device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953009U true CN202953009U (en) | 2013-05-29 |
Family
ID=48458594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220553271 Expired - Fee Related CN202953009U (en) | 2012-10-26 | 2012-10-26 | Track detection trolley anti-rollover device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953009U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104609115A (en) * | 2015-01-16 | 2015-05-13 | 大连理工大学 | Long distance belt conveyor towing device |
| CN107284470A (en) * | 2017-07-31 | 2017-10-24 | 上海圭目机器人有限公司 | A kind of autonomous orbit defect detecting system and detection method |
| WO2019223678A1 (en) * | 2018-05-21 | 2019-11-28 | 比亚迪股份有限公司 | Anti-rollover apparatus, bogie, railway vehicle, and rail transport system |
| CN111597703A (en) * | 2020-05-11 | 2020-08-28 | 中国铁建重工集团股份有限公司 | Design parameter determination method and device for track inspection device and readable storage medium |
| CN115057177A (en) * | 2022-06-06 | 2022-09-16 | 南京合信自动化有限公司 | Rail-mounted trolley mechanism capable of being accurately positioned |
-
2012
- 2012-10-26 CN CN 201220553271 patent/CN202953009U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104609115A (en) * | 2015-01-16 | 2015-05-13 | 大连理工大学 | Long distance belt conveyor towing device |
| CN107284470A (en) * | 2017-07-31 | 2017-10-24 | 上海圭目机器人有限公司 | A kind of autonomous orbit defect detecting system and detection method |
| WO2019223678A1 (en) * | 2018-05-21 | 2019-11-28 | 比亚迪股份有限公司 | Anti-rollover apparatus, bogie, railway vehicle, and rail transport system |
| CN111597703A (en) * | 2020-05-11 | 2020-08-28 | 中国铁建重工集团股份有限公司 | Design parameter determination method and device for track inspection device and readable storage medium |
| CN111597703B (en) * | 2020-05-11 | 2023-04-18 | 中国铁建重工集团股份有限公司 | Design parameter determination method and device for track detection device and readable storage medium |
| CN115057177A (en) * | 2022-06-06 | 2022-09-16 | 南京合信自动化有限公司 | Rail-mounted trolley mechanism capable of being accurately positioned |
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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: 20130529 Termination date: 20201026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |