CN103420181A - Double-rail unloading system for mine car - Google Patents
Double-rail unloading system for mine car Download PDFInfo
- Publication number
- CN103420181A CN103420181A CN201310390246XA CN201310390246A CN103420181A CN 103420181 A CN103420181 A CN 103420181A CN 201310390246X A CN201310390246X A CN 201310390246XA CN 201310390246 A CN201310390246 A CN 201310390246A CN 103420181 A CN103420181 A CN 103420181A
- Authority
- CN
- China
- Prior art keywords
- unloading
- track
- car
- granby
- mine car
- 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.)
- Granted
Links
Images
Abstract
The invention discloses a double-rail unloading system for a mine car and relates to a loading or unloading vehicle, in particular to a device for dumping the mine car. The invention aims to provide a double-rail unloading system for the mine car, which can implement unloading of two different types of granby cars and save the space of a roadway. The double-rail unloading system comprises a transportation roadway (1); a first granby car (3) is arranged on a left first rail (21) and a left third rail (23); a second granby car (4) is arranged on a left second rail (22) and a left fourth rail (24); draw shafts (5) are arranged at the same sides of the four rails; an unloading curved rail (6) is arranged at the side opposite to the draw shafts; the unloading curved rail comprises two upper and lower layers of unloading rails (611, 612) welded with anti-rolling grooves (63), and supporting beams (62); unloading wheels of the two granby cars are respectively positioned on the two layers of unloading rails; each layer of unloading rail comprises an ascending grade section, a horizontal section and a descending grade section; and each ascending grade section and the corresponding descending grade section are symmetrical.
Description
Technical field
The present invention relates to a kind of loading or unloading vehicle, particularly relate to a kind of for dumping the device of mine car.
Background technology
Along with the continuous expansion of domestic mine capacity, fall ore deposit amount and yield are increasing, to mine haulage system, have brought huge pressure, require the transport capacity of transport systems to improve.Mine car is the main force of transport systems, considers the practical factors such as tunnel size and turn radius, and all little bucket capacity mine cars all are replaced by large bucket capacity mine car inadvisable.Granby car is a kind of in mine car, the one side is equipped with the unloading wheel, and realize unloading in conjunction with bend, when the unloading wheel advances along bend, drive the compartment upset of granby car, thereby unloaded, as application number is 200720030131.X, Granted publication number is CN201109662Y, the disclosed a kind of groove-type anti-turnover type load-off track curve of the Chinese utility model patent that Granted publication day is on September 3rd, 2008, it is provided with a granby car orbit in belt heading, one side of orbit is provided with drop shaft, the opposite side of orbit is provided with dump rail, the upside outer end of dump rail is connected with the anti-groove that turns over, the unloading wheel of granby car is unloaded when dump rail moves, the anti-groove that turns over stops that thereby the unloading wheel prevents that mine car from overturning.But due to same dump rail, can not realize the unloading of two kinds of model mine cars, for the mine haulage system that has used two kinds of model granby cars, if remove respectively to design dump rail and orbit by prior art, will certainly increase developing space and the chamber size of roadway, be unfavorable for improving the service requirement of transport systems.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of unloading that can realize two kinds of different model granby cars, saves the mine car double rail type uninstalling system of lane space.
Mine car double rail type uninstalling system of the present invention, comprise the belt heading longitudinally arranged, wherein: longitudinally be provided with four tracks in described belt heading, wherein from left to right first track and from left to right the 3rd track be provided with the first granby car, wherein from left to right second track and from left to right the 4th track be provided with the second granby car, the same side of inherent described four tracks of described belt heading is provided with drop shaft, a side relative with drop shaft of inherent described four tracks of described belt heading is provided with dump rail, dump rail longitudinally arranges, dump rail comprises upper and lower two-layer unloading track and for supporting the support beam of described two-layer unloading track, the unloading wheel of described the first granby car and the unloading wheel of the second granby car lay respectively on described two-layer unloading track, one side of close described four tracks of every layer of unloading track all is welded with the anti-groove that turns over, every layer of unloading track includes the upper uphill slope section connected successively, horizontal segment and declivity section, upper uphill slope section and the declivity section of every layer of unloading track are mutually symmetrical.
Mine car double rail type uninstalling system of the present invention, the bucket capacity of wherein said the first granby car is 2m
3, the bucket capacity of described the second granby car is 1.2m
3.
Mine car double rail type uninstalling system of the present invention, wherein, when the unloading wheel of described the first granby car is positioned at the horizontal segment of place unloading track, the unloading inclination angle of the first granby car is 52 °.
Mine car double rail type uninstalling system of the present invention, wherein, when the unloading wheel of described the second granby car is positioned at the horizontal segment of place unloading track, the unloading inclination angle of the second granby car is 55 °.
Mine car double rail type uninstalling system of the present invention, the height of the horizontal segment of the unloading track at the unloading wheel place of wherein said the first granby car is 920mm.
Mine car double rail type uninstalling system of the present invention, the height of the horizontal segment of the unloading track at the unloading wheel place of wherein said the second granby car is 770mm.
Mine car double rail type uninstalling system of the present invention, wherein said first track from left to right and from left to right the distance between second track add from left to right the 3rd track and be 280mm apart from sum between the 4th track from left to right.
Mine car double rail type uninstalling system of the present invention, wherein said two-layer unloading track is welded by manganese steel plate.
Mine car double rail type uninstalling system difference from prior art of the present invention is that mine car double rail type uninstalling system of the present invention adopts four tracks to be respectively used to move two granby cars, two granby cars share a dump rail, dump rail comprises the two-layer unloading track that is respectively used to unload these two granby cars, all be welded with the anti-groove that turns on every layer of unloading track, so just can realize the unloading of two kinds of granby cars, owing to only using a dump rail, and the layout of four tracks makes the running orbit of two mine cars that overlapped part be arranged, so mine car double rail type uninstalling system of the present invention can be realized the unloading of two kinds of different model granby cars simultaneously, can save the space in tunnel, even anti-existence of turning over groove makes granby car large because of ore viscosity simultaneously, bulk former thereby also can block the unloading wheel and can not overturn by the anti-groove that turns over when overturning trend is arranged.In addition, in mine car double rail type uninstalling system of the present invention, upper uphill slope section and the declivity section of every layer of unloading track are mutually symmetrical, so can realize the two-way unloading of different model mine car.
In mine car double rail type uninstalling system of the present invention, the bucket capacity of the first granby car is 2m
3, the bucket capacity of the second granby car is 1.2m
3The time, can realize 1.2m simultaneously
3Granby car and 2m
3The two-way unloading of granby car.When the unloading inclination angle of the first granby car is 52 °, the unloading inclination angle of the second granby car is while being 55 °, their unloading inclination angle is all enough large so that the material unloading is clean.
Below in conjunction with accompanying drawing, mine car double rail type uninstalling system of the present invention is described further.
The accompanying drawing explanation
The elevational cross-sectional view that Fig. 1 is first embodiment of mine car double rail type uninstalling system of the present invention;
Fig. 2 is the birds-eye view after first embodiment of mine car double rail type uninstalling system of the present invention omits mine car and drop shaft;
The structural representation that Fig. 3 is granby car;
Fig. 4 is the left view after first embodiment of mine car double rail type uninstalling system of the present invention omits drop shaft.
The specific embodiment
First embodiment of mine car double rail type uninstalling system of the present invention as shown in Figure 1, comprise the belt heading 1 longitudinally arranged, referring to Fig. 2, the interior edge of belt heading 1 laterally is covered with sleeper 7, longitudinally be provided with four tracks on sleeper 7, as shown in Figure 1, wherein from left to right first track 21 and from left to right the 3rd track 23 to be provided with bucket capacity be 2m
3the first granby car 3, wherein from left to right second track 22 and from left to right the 4th track 24 to be provided with bucket capacity be 1.2m
3the second granby car 4, the left side of belt heading 1 inherent four tracks is provided with drop shaft 5, the right side of belt heading 1 inherent four tracks is provided with dump rail 6, dump rail 6 longitudinally arranges, dump rail 6 comprises upper and lower two- layer unloading track 611, 612 and for supporting two- layer unloading track 611, 612 support beam 62(is referring to Fig. 4), as shown in Figure 1, the unloading wheel of the first granby car 3 and the unloading wheel of the second granby car 4 lay respectively at two-layer unloading track 611, on 612, every layer of unloading track 611, 612 left side all is welded with the anti-groove 63 that turns over, as shown in Figure 4, the unloading track 611 that is positioned at upper strata comprises the upper uphill slope section 6111 connected successively, horizontal segment 6112 and declivity section 6113, upper uphill slope section 6111 and the declivity section 6113 of unloading track 611 are mutually symmetrical, the unloading track 612 that is positioned at lower floor comprises the upper uphill slope section 6121 connected successively, horizontal segment 6122 and declivity section 6123, upper uphill slope section 6121 and the declivity section 6123 of unloading track 612 are mutually symmetrical, two-layer unloading track 611 in the present embodiment, 612 are welded by manganese steel plate.
For the ease of understanding, at this, first existing granby car is once illustrated, referring to Fig. 3, in compartment, a side of 81 is equipped with unloading wheel support arm 82 for it, and the end of unloading wheel support arm 82 is equipped with unloading wheel 83, when granby car is unloaded, 83 walkings of unloading wheel, on bend, due to height change, are taken turns support arm 82 by unloading and are driven compartment 81 lateral turnovers, form inclination angle, thereby unloaded.
During the present embodiment work, the first granby car 3 along first track 21 from left to right and from left to right the 3rd track 23 move, the second granby car 4 along second track 22 from left to right and from left to right the 4th track 24 move, unloading wheel on the first granby car 3 and the second granby car 4 is separately along the unloading track 611 that is positioned at upper strata and unloading track 612 operations that are positioned at lower floor, unloading wheel from the uphill slope section move to horizontal segment, then move to the declivity section, drive respectively the generation inclination angle, compartment of two granby cars, thereby unloaded.Due to width spaces of two-layer unloading orbit sharing, and the traffic coverage of two granby cars also has overlapped part, so the present embodiment can unload the space of saving tunnel in the situation of two kinds of granby cars at the same time, and simple structure.In addition, the anti-groove that turns over welded on every layer of unloading track plays the effect that prevents the compartment rollover, the safety that can improve transport systems.
In the present embodiment, the height of the horizontal segment 6112 of the unloading track 611 at the unloading wheel place of the first granby car 3 is 920mm, the height of the horizontal segment 6122 of the unloading track 612 at the unloading wheel place of the second granby car 4 is 770mm, from left to right first track 21 and from left to right the distance of 22 of second tracks add from left to right the 3rd track 23 and from left to right 24 of the 4th tracks apart from sum, be 280mm, when the unloading wheel of the first granby car 3 is positioned at the horizontal segment 6112 of place unloading track 611, the unloading inclination angle of the first granby car 3 can be reached for 52 °, when the unloading wheel of the second granby car 4 is positioned at the horizontal segment 6122 of place unloading track 612, the unloading inclination angle of the second granby car 4 can reach 55 °, can the unloading of the material in mine car is clean.
Above-described embodiment is described the preferred embodiment of the present invention; not scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that those of ordinary skills make technical scheme of the present invention, all should fall in the definite protection domain of the claims in the present invention book.
Claims (8)
1. a mine car double rail type uninstalling system, comprise the belt heading (1) longitudinally arranged, it is characterized in that: longitudinally be provided with four tracks in described belt heading (1), wherein from left to right first track (21) and from left to right the 3rd track (23) be provided with the first granby car (3), wherein from left to right second track (22) and from left to right the 4th track (24) be provided with the second granby car (4), the same side of inherent described four tracks of described belt heading (1) is provided with drop shaft (5), a side relative with drop shaft (5) of inherent described four tracks of described belt heading (1) is provided with dump rail (6), dump rail (6) longitudinally arranges, dump rail (6) comprises upper and lower two-layer unloading track (611, 612) with for supporting described two-layer unloading track (611, 612) support beam (62), the unloading wheel of described the first granby car (3) and the unloading wheel of the second granby car (4) lay respectively at described two-layer unloading track (611, 612) on, every layer of unloading track (611, one side of close described four tracks 612) all is welded with the anti-groove (63) that turns over, every layer of unloading track (611, 612) include the upper uphill slope section (6111 connected successively, 6121), horizontal segment (6112, 6122) and declivity section (6113, 6123), every layer of unloading track (611, 612) upper uphill slope section (6111, 6121) and declivity section (6113, 6123) be mutually symmetrical.
2. mine car double rail type uninstalling system according to claim 1, it is characterized in that: the bucket capacity of described the first granby car (3) is 2m
3, the bucket capacity of described the second granby car (4) is 1.2m
3.
3. mine car double rail type uninstalling system according to claim 2, it is characterized in that: when the unloading wheel of described the first granby car (3) is positioned at the horizontal segment (6112) of place unloading track (611), the unloading inclination angle of the first granby car (3) is 52 °.
4. mine car double rail type uninstalling system according to claim 3, it is characterized in that: when the unloading wheel of described the second granby car (4) is positioned at the horizontal segment (6122) of place unloading track (612), the unloading inclination angle of the second granby car (4) is 55 °.
5. mine car double rail type uninstalling system according to claim 4 is characterized in that: the height of the horizontal segment (6112) of the unloading track (611) at the unloading wheel place of described the first granby car (3) is 920mm.
6. mine car double rail type uninstalling system according to claim 5 is characterized in that: the height of the horizontal segment (6122) of the unloading track (612) at the unloading wheel place of described the second granby car (4) is 770mm.
7. mine car double rail type uninstalling system according to claim 6 is characterized in that: described first track (21) from left to right and from left to right the distance between second track (22) add the 3rd track (23) from left to right and be 280mm apart from sum between the 4th track (24) from left to right.
8. mine car double rail type uninstalling system according to claim 7, it is characterized in that: described two-layer unloading track (611,612) is welded by manganese steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310390246.XA CN103420181B (en) | 2013-08-30 | 2013-08-30 | Mine car double rail type uninstalling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310390246.XA CN103420181B (en) | 2013-08-30 | 2013-08-30 | Mine car double rail type uninstalling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103420181A true CN103420181A (en) | 2013-12-04 |
| CN103420181B CN103420181B (en) | 2015-08-19 |
Family
ID=49645654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310390246.XA Active CN103420181B (en) | 2013-08-30 | 2013-08-30 | Mine car double rail type uninstalling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103420181B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640166A (en) * | 2017-10-23 | 2018-01-30 | 江苏瑞铁轨道装备股份有限公司 | A kind of drop-bottom car of shunting |
| 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 |
| CN117002937A (en) * | 2023-08-01 | 2023-11-07 | 赛特矿产品(重庆)有限公司 | Conveying device and discharging method convenient for discharging materials |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49113306U (en) * | 1973-01-26 | 1974-09-27 | ||
| JPS526089Y2 (en) * | 1972-06-08 | 1977-02-08 | ||
| JPS5229363Y2 (en) * | 1974-12-02 | 1977-07-05 | ||
| CN201109662Y (en) * | 2007-11-01 | 2008-09-03 | 招金矿业股份有限公司 | Groove-type anti-turnover type load-off track curve |
| CN202499565U (en) * | 2012-01-17 | 2012-10-24 | 包头联方高新技术有限责任公司 | Anti-turnover type unloading bridge |
| CN203020317U (en) * | 2013-01-28 | 2013-06-26 | 隋晶 | Granby car |
| CN203473996U (en) * | 2013-08-30 | 2014-03-12 | 山东黄金矿业(莱州)有限公司三山岛金矿 | Dual-track type tramcar unloading system |
-
2013
- 2013-08-30 CN CN201310390246.XA patent/CN103420181B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS526089Y2 (en) * | 1972-06-08 | 1977-02-08 | ||
| JPS49113306U (en) * | 1973-01-26 | 1974-09-27 | ||
| JPS5229363Y2 (en) * | 1974-12-02 | 1977-07-05 | ||
| CN201109662Y (en) * | 2007-11-01 | 2008-09-03 | 招金矿业股份有限公司 | Groove-type anti-turnover type load-off track curve |
| CN202499565U (en) * | 2012-01-17 | 2012-10-24 | 包头联方高新技术有限责任公司 | Anti-turnover type unloading bridge |
| CN203020317U (en) * | 2013-01-28 | 2013-06-26 | 隋晶 | Granby car |
| CN203473996U (en) * | 2013-08-30 | 2014-03-12 | 山东黄金矿业(莱州)有限公司三山岛金矿 | Dual-track type tramcar unloading system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640166A (en) * | 2017-10-23 | 2018-01-30 | 江苏瑞铁轨道装备股份有限公司 | A kind of drop-bottom car of shunting |
| CN107640166B (en) * | 2017-10-23 | 2023-12-22 | 江苏瑞铁轨道装备股份有限公司 | Bottom discharge type mine car capable of shunting |
| 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 |
| CN117002937A (en) * | 2023-08-01 | 2023-11-07 | 赛特矿产品(重庆)有限公司 | Conveying device and discharging method convenient for discharging materials |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103420181B (en) | 2015-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103420181B (en) | Mine car double rail type uninstalling system | |
| CN203410455U (en) | Bottom-dump mine car and mine car system | |
| US3752334A (en) | Industrial bulk material transportation | |
| CN105253153A (en) | Road-rail transportation train-truck | |
| CN203473996U (en) | Dual-track type tramcar unloading system | |
| CN104118738B (en) | A kind of circular type tipper dumping system and using method thereof | |
| CN110529156A (en) | Tunnel piercing shield launching section section of jurisdiction transportation system and method | |
| CN110371859A (en) | Fold-line-shaped transhipment beam construction method and equipment in novel track orthogonal formula precasting yard | |
| CN105173673A (en) | Soil dumping process for multi-directional transferring and machine head dead zone eliminating by waste soil field rubber belt machines | |
| CN105584798A (en) | Transfer trolley of stock dump rail mounted gantry crane and transfer method | |
| CN202827007U (en) | Dual-purpose trailer used in highway and railway | |
| CN109318921A (en) | Multifunction station trolley and loading method | |
| CN209159707U (en) | Multifunction station trolley | |
| CN209290413U (en) | A kind of D structure rail changing device of straddle-type monorail | |
| CN202499565U (en) | Anti-turnover type unloading bridge | |
| CN212221740U (en) | Conveying device for container goods yard | |
| CN107640166B (en) | Bottom discharge type mine car capable of shunting | |
| CN112919159A (en) | Transfer platform transferring mechanism of lifting type car dumper and using method of transfer platform transferring mechanism | |
| CN102700370A (en) | Dual-purpose trailer for highways and railways | |
| CN214934263U (en) | Transfer platform transfer mechanism of lifting type car dumper | |
| CN210622850U (en) | Mine transportation system | |
| CN205367193U (en) | Transfer platform | |
| CN210526553U (en) | Special track turntable device for mine tunnel mine car transfer | |
| CN204415215U (en) | Sand material uninstalling system | |
| CN204586900U (en) | Based on three axle non-powered bogie trucks of 100% low floor tramway train |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |