CN202499565U - Anti-turnover type unloading bridge - Google Patents
Anti-turnover type unloading bridge Download PDFInfo
- Publication number
- CN202499565U CN202499565U CN2012200341303U CN201220034130U CN202499565U CN 202499565 U CN202499565 U CN 202499565U CN 2012200341303 U CN2012200341303 U CN 2012200341303U CN 201220034130 U CN201220034130 U CN 201220034130U CN 202499565 U CN202499565 U CN 202499565U
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- CN
- China
- Prior art keywords
- bridge
- unloading
- turnover type
- pontic
- type unloading
- Prior art date
- 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
The utility model relates to an anti-turnover type unloading bridge, in particular to an unloading anti-turnover type bridge for automatic unloading in the transport industries of ore and coal, and the like, and the anti-turnover type unloading bridge belongs to the field of rail logistical transportation. The anti-turnover type unloading bridge comprises a trapezoid bridge, a wheel groove is arranged on the horizontal surface of the trapezoid bridge body, and one side of the wheel groove, which is close to a vehicle body, is provided with a protective plate. According to the anti-turnover type unloading bridge, due to the arrangement of the wheel groove and the protective plate on the surface of the trapezoid bridge, the stable operation of unloading wheels of a loading carriage on the bridge is ensured, and the safety of the vehicle is improved. The anti-turnover type unloading bridge further has the advantages of simple structure, convenient application, and high reliability, thereby effectively preventing the occurrence of turnover, and providing technical assurance for modern logistical loading operation.
Description
Technical field
The utility model relates to a kind of anti-formula unloading bridge that turns over, and particularly relates to a kind of unloading in automatic dischargings of carrier such as ore and coals and prevents turning over the formula bridge, belongs to track logistics transport field.
Background technology
At present, the mine car of domestic utilization unloading wheel and curve trail load can unload between advancing, and efficient is high, and degree of automation is high, without manual intervention.But in unloading,, be prone to cause in the car goods center to depart from, cause in uninstall process, taking place roll-over accident owing to goods is stacked inhomogeneous or reason such as the goods solid volume is excessive.The overturning post-processing comparatively bothers, thereby time-consumingly causes that vehicle damage and efficient reduce in the mine car uninstall process.
Summary of the invention
The purpose of the utility model is in the loading operation of pipe rail transport systems, and vehicle can smooth running, the anti-formula unloading bridge that turns over of high safety.
Technical solution:
The utility model comprises: trapezoidal bridge, the bridge floor of trapezoidal bridge pontic horizontal segment be provided with race, be provided with guar plate near a side of car body race.
Said guar plate is obliquely installed.
The vertical projection of said trapezoidal bridge pontic inclination ascent stage and trapezoidal pontic bridge inclination descent stage is splayed.
The utility model is provided with race and guar plate on the bridge floor of trapezoidal bridge pontic horizontal segment, guarantee loading compartment unloading wheel smooth operation on bridge, the safety that has improved vehicle.Simple in structure, easy to use, reliability is high, can effectively prevent the generation of overturning, for the modern logistics loading operation provides technique guarantee.
Description of drawings
Fig. 1 is the utility model working state figure;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Fig. 4 is a utility model structure birds-eye view;
Fig. 5 is the lateral plan of Fig. 4.
The specific embodiment
The bridge floor of the trapezoidal bridge pontic of the utility model horizontal segment 2 be provided with race 9, be provided with the guar plate 4 that is obliquely installed near a side of car body race 9, the tilt vertical projection of ascent stage 1 and trapezoidal bridge pontic inclination descent stage 3 of trapezoidal bridge pontic is splayed.
The trapezoidal bridge pontic of the utility model ascent stage 1 of tilting lifts boxcar one end gradually, pontic horizontal segment 2, i.e. and boxcar slant operation, pontic inclination descent stage 3, promptly wagon box lifts the body section and descends gradually.
Working process
At the loading vehicle when rail 8 moves to unloading area; 5 of discharging wheels that are fixed on loading vehicle car one side travelled forward along tilt ascent stage 1, pontic horizontal segment 2, pontic inclination descent stage 3 of unloading bridge-type rail pontic; Along with travelling forward of loading vehicle; Pontic tilts the gradient of ascent stage 1 with the vehicle one side jack-up from the vehicle chassis 7 in compartment 6 of freighting, and compartment unload side unloading door is opened, and cargo-carring goods just breaks away from unloading door one and falls unloading area in the loading vehicle.Discharging wheel 5 moves in the race 9 of pontic horizontal segment 2, has prevented the unstable lack of equilibrium of vehicle center and tilts, and backplate 4 prevents to unload, and wheel is stressed deviates from the discharging wheel guide groove 9 in the rail to an edge run-out, prevents that vehicle from turning on one's side.Along with the unloading of the ahead running of vehicle is accomplished, discharging wheel 5 is along the operation of unloading bridge-type rail descent stage, and freight compartment 6 steadily drops on the chassis of loading vehicle 7 gradually, accomplishes the unloading of goods.
Claims (3)
1. the anti-formula unloading bridge that turns over comprises: trapezoidal bridge, it is characterized in that the bridge floor of trapezoidal bridge pontic horizontal segment is provided with race, and be provided with guar plate near a side of car body race.
2. according to the right 1 described anti-formula unloading bridge that turns over, it is characterized in that said guar plate is obliquely installed.
3. according to the right 1 described anti-formula unloading bridge that turns over, it is characterized in that the vertical projection of trapezoidal bridge pontic inclination ascent stage and trapezoidal bridge pontic inclination descent stage is splayed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200341303U CN202499565U (en) | 2012-01-17 | 2012-01-17 | Anti-turnover type unloading bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200341303U CN202499565U (en) | 2012-01-17 | 2012-01-17 | Anti-turnover type unloading bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202499565U true CN202499565U (en) | 2012-10-24 |
Family
ID=47036187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200341303U Expired - Fee Related CN202499565U (en) | 2012-01-17 | 2012-01-17 | Anti-turnover type unloading bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202499565U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103420181A (en) * | 2013-08-30 | 2013-12-04 | 山东黄金矿业(莱州)有限公司三山岛金矿 | Double-rail unloading system for mine car |
| CN108313768A (en) * | 2018-03-21 | 2018-07-24 | 中国五冶集团有限公司 | A kind of dregs track transport automatic strike system |
-
2012
- 2012-01-17 CN CN2012200341303U patent/CN202499565U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103420181A (en) * | 2013-08-30 | 2013-12-04 | 山东黄金矿业(莱州)有限公司三山岛金矿 | Double-rail unloading system for mine car |
| CN103420181B (en) * | 2013-08-30 | 2015-08-19 | 山东黄金矿业(莱州)有限公司三山岛金矿 | Mine car double rail type uninstalling system |
| CN108313768A (en) * | 2018-03-21 | 2018-07-24 | 中国五冶集团有限公司 | A kind of dregs track transport automatic strike system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20130117 |