CN201942339U - Forwards-dumped type car dumper - Google Patents
Forwards-dumped type car dumper Download PDFInfo
- Publication number
- CN201942339U CN201942339U CN2011200076341U CN201120007634U CN201942339U CN 201942339 U CN201942339 U CN 201942339U CN 2011200076341 U CN2011200076341 U CN 2011200076341U CN 201120007634 U CN201120007634 U CN 201120007634U CN 201942339 U CN201942339 U CN 201942339U
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- Prior art keywords
- bearing
- shaped wheel
- inhibiting device
- parallel orbit
- base
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Abstract
The utility model relates to a forwards-dumped type car dumper, which comprises a dumping car, a coal dropping barrel, a base, two handrails and two supporting rods. The dumping car is provided with wheels, the base is arranged above the coal dropping barrel, the two handrails are symmetrically distributed on the base, the two supporting rods are respectively connected with each handrail, a bearing block is connected between the supporting rods, a nylon rubber cushion is arranged on the lower side of the bearing block, a support is further disposed on the base, a bearing bush is arranged on the top of the support, a bearing is mounted inside the bearing bush, the other end of the bearing is connected with a dumping device of the dumping car, the dumping device of the dumping car consists of a base, parallel rails which can be connected with gangue conveying rails are laid on the base, U-shaped wheel limiting devices are fixedly mounted at tail ends of the parallel rails, barriers are disposed on two sides of each of the parallel rails and connected with a rotating frame, a bearing hole is arranged on the rotating frame, and the bearing is movably mounted in the bearing hole. By the aid of the forwards-dumped type car dumper, work efficiency is improved, and the forwards-dumped type car dumper is an energy-saving, high-efficiency and safe gangue unloading device.
Description
Technical field
The utility model relates to the transportation unloading equipment of a kind of spoil and coal, is specifically related to turn over the formula tipper before a kind of.
Background technology
Tipper unloading is the specialized equipment that efficient low-consume has a kind of car unloading operation of automatic and mechanical, is coal mining enterprise's spoil unloading imperative equipment.Traditional tipper generally is made up of metal frame, actuating device and folder mechanism of car.General drum-type, side dump, the end of dividing unloads 4 kinds of formula and combined types.
The drum-type tipper: the loading open-top car is pushed clamp in the metal frame of likeness in form rotating cylinder after, by actuating device make the rotating cylinder anglec of rotation be 140 degree to 170 degree, the bulk material in the car is discharged into the ground blanking bin under the deadweight effect; Side dump tipper: replace rotating cylinder with reel cage, vehicle is that 140 degree are to 170 degree rear-dump wagons, because the center of gravity of reel cage and vehicle raises during rotation in company with the axle anglec of rotation of reel cage around the top after clamped on the reel cage, driving power and structural weight increase to some extent, but need not build the ground blanking bin; End unloads the formula tipper: after vehicle is pushed to unload platform and clamping, actuating device makes unload platform be 50 degree around the axle anglec of rotation parallel with axletree to spend to 70, and material is drawn off by the end car door.This tipper structure is simpler, but only is applicable to the vehicle that opens the door in the end; Combined type tipper: be applicable to the box car discharging.After lorry is pushed to unload platform and is clamped, the two in the same way the lopsidedness angle be 15 degree to 20 degree, in the longitudinal plane of vehicle, respectively incline 1 time in front and back then, about 40 degree in inclination angle, 3 tilting actions can make that material is unloaded to the greatest extent by middle door in the car.
When bargh adopted mine car transportation coal or spoil, car dumper system was used widely as unloading vehicle device efficiently.Reason such as moment moment of torsion increase owing to overturning, the phenomenon of burn-down of electric motor appears in power type tipper easily, simultaneously, because electronic tipper rotates jiggly characteristic, the car phenomenon often occurs falling.
Used various tipper is more complicated all at aspects such as machine design, shop characteristic, engineering materials, civil engineering occupations of land, if realize automatic unloading, the automatic speed regulation of vehicle, the random control of overturning speed needs to use PLC control technology, technology relative complex.But above several form roughly all in various degree the existence heaviness, operation is dangerous, workman's work capacity is big, maintenance capacity is big, maintenance and installation expense height, when unloading is unclean, manually residual spoil in the car is gone out clearly, overturning efficient is low, unload untotally, fully-mechanized mining working meets with geology and changes band, and a large amount of spoil of driving surface output need utilize the unloading of spoil uninstalling system, original tipper can not satisfy the unloading needs, influences the driving surface ordinary production.Can't realize essential safety etc.
Summary of the invention
At the deficiencies in the prior art, the utility model provides a kind of simple in structure, high efficiency, use manpower and material resources sparingly and electric power resource, turn over the formula tipper before safe and reliable.
The technical solution of the utility model is specific as follows: turn over the formula tipper before a kind of, comprise the overturning that is provided with wheel, slip scuttle, be arranged on slip the scuttle top pedestal, be arranged on two railings that are symmetrically distributed on the pedestal, two strut bars that are connected with every railing respectively, be connected with bearing block between the described strut bar, the bearing block below is provided with the nylon rubber pad, on pedestal, also be provided with support, prop up top of the trellis and be provided with bearing carrier ring, this bearing carrier ring inside is equipped with bearing, and the other end of bearing is connected with the overturning turning device; Described overturning turning device comprises base, on base, be equipped with the parallel orbit that can be connected with the spoil conveying track, the parallel orbit end is installed with U-shaped wheel inhibiting device, be provided with guardrail in the parallel orbit both sides, guardrail is connected with rotating frame, offer bearing hole on the rotating frame, be movably installed with bearing in this bearing hole.
Described U-shaped wheel inhibiting device one end is captiveed joint with parallel orbit, and the other end is fixedly mounted on guardrail bottom by U-shaped wheel inhibiting device fixed mount.
Described rotating frame is the N glyph framework that is fixedly mounted on the base, and it is made up of two montants and a cross bar, all offers bearing hole on two montants, is movably installed with bearing in bearing hole.
Described strut bar is provided with crossbeam, and crossbeam is provided with and the corresponding bearing block of parallel orbit, and bearing block is at least two, is provided with spring on each bearing block, and the spacing between the spring equals the spacing between two single tracks of parallel orbit.
Described wheel is provided with groove, and the groove of U-shaped wheel inhibiting device and wheel matches.
Be provided with reinforced rib between pedestal and the strut bar.
The wheel shaft that the length of straigh line that the length of straigh line that described U-shaped wheel inhibiting device is connected with parallel orbit is connected with U-shaped wheel inhibiting device fixed mount less than it, the length of straigh line that U-shaped wheel inhibiting device is connected with U-shaped wheel inhibiting device fixed mount are not less than two wheels is distance in the heart.
The utlity model has following good effect: the utility model adopts the overturning turning device, average 5 second time just can clean out the bastard coal in overturning, uninterruptedly operation continuously, do not need the electric power holder moving, do not need manual control to lean forward, adopt in addition nylon rubber pad and spring reset speed etc., can effectively reduce the trouble and the error of operations such as winch machinery, safety, stable, reliable, rapid; Because of the utility model does not need the electric power holder moving, just do not need the complicated mechanical design, shop characteristic is simple, the engineering materials are few, civil engineering is taken up an area of advantages such as little, for having saved a large amount of funds in my ore deposit, its comformability is very strong, is widely used, can continuous handling; Improve the efficient of unloading greatly, also alleviated worker's labour intensity, reduced personnel's use;
The utility model has not only improved and has transported cash, coal efficient, for country and enterprise have saved electric power resource, and for enterprise has saved the man power and material, and the safety that has improved enterprise transportation aspect greatly.Manpower and materials under saving put into production again, through rough calculation, per tour is by increasing by 400 car efficient, calculate the electricity charge, the accessory expense that traditional unloading way produces by 1 yuan of per car, annual 43.8 ten thousand yuan of the costs of unloading of saving, 5 workman's Attended Operations of the minimum needs of traditional unloading way just can be finished the unloading of a mine car, a present people just can finish, calculate as can be known with this that class saves 4 of personnel, 12 in three classes, annual enterprise can reduce labour cost and pay wages surplus in the of 240,000 yuan.
The utility model has alleviated worker's labour intensity, the essential safety of realization spoil unloading operation process, has improved work efficiency, is energy-conservation, efficient, safe spoil unloading equipment, has very actual using value.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a lateral plan of the present utility model.
Fig. 3 sails working state schematic representation in the track into for overturning of the present utility model.
Fig. 4 rotates the discharging working state schematic representation for the utility model overturns.
Fig. 5 is the utility model overturning turning device structural representation.
Fig. 6 is the utility model U-shaped wheel inhibiting device structural representation.
Fig. 7 is the utility model overturning wheel front view.
Fig. 8 is the utility model overturning wheel side view.
Fig. 9 is the utility model overturning wheel and U-shaped wheel inhibiting device connection structure scheme drawing.
The specific embodiment
As Fig. 1,2,3,4,5,6,7,8, shown in 9, turn over the formula tipper before a kind of, comprise the overturning 9 that is provided with wheel 10, slide scuttle 5, be arranged on the pedestal 11 of slide scuttle 5 tops, be arranged on two railings 3 that are symmetrically distributed on the pedestal 11, two strut bars 15 that are connected with every railing 3 respectively, be connected with bearing block 7 between the described strut bar 15, bearing block 7 belows are provided with nylon rubber pad 18, on pedestal 11, also be provided with support 13, support 13 tops are provided with bearing carrier ring, this bearing carrier ring inside is equipped with bearing 2, and the other end of bearing 2 is connected with the overturning turning device; Described overturning turning device comprises base 12, on base 12, be equipped with the parallel orbit 6 that can be connected with the spoil conveying track, parallel orbit 6 ends are installed with U-shaped wheel inhibiting device 4, be provided with guardrail 17 in parallel orbit 6 both sides, guardrail 17 is connected with rotating frame 1, offer bearing hole on the rotating frame 1, be movably installed with bearing 2 in this bearing hole.
Described U-shaped wheel inhibiting device 4 one ends are captiveed joint with parallel orbit 6, and the other end is fixedly mounted on guardrail 17 bottoms by U-shaped wheel inhibiting device fixed mount 14.Described rotating frame 1 is the N glyph framework that is fixedly mounted on the base 12, and it is made up of two montants and a cross bar, all offers bearing hole on two montants, is movably installed with bearing 2 in bearing hole.Described strut bar 15 is provided with crossbeam 19, crossbeam 19 is provided with and parallel orbit 6 corresponding bearing blocks 7, bearing block 7 is at least two, is provided with spring 8 on each bearing block 7, and the spacing between the spring 8 equals the spacing between two single tracks of parallel orbit 6.Described wheel 10 is provided with groove, and U-shaped wheel inhibiting device 4 matches with the groove of wheel 10.Be provided with reinforced rib 16 between pedestal 11 and the strut bar 15.The wheel shaft that the length of straigh line that the length of straigh line that described U-shaped wheel inhibiting device 4 is connected with parallel orbit 6 is connected with U-shaped wheel inhibiting device fixed mount 14 less than it, the length of straigh line that U-shaped wheel inhibiting device 4 is connected with U-shaped wheel inhibiting device fixed mount 14 are not less than two wheels 10 is distance in the heart.
The utility model concrete operations are as follows: spoil or coal are packed into overturn 9,9 tracks of laying by the outside that overturn sail parallel orbit 6 into, 9 continuation of overturning are subjected to U-shaped wheel inhibiting device 4 to overtake to U-shaped wheel inhibiting device 4 places restriction stops forward direction, at this moment, 9 front ends 2/3rds that overturn are positioned at the right side of axis 2, residue 1/3rd is positioned at the left side of axis 2,9 centers deflection right-hand member overturns, the overturning turning device axially rotates at the effect lower edge of gravity axis 2, spoil in the 180 degree back overturnings 9 of overturning turning device choosing dress angle or coal-discharging go into to slip in the scuttle 5, because overturning 9 is subjected to the spacing and fixation of U-shaped wheel inhibiting device 4, overturn and 9 can not go into to slip in the scuttle 5 with spoil or coal-discharging, parallel orbit 6 and bearing block 7 joints, bearing block 7 belows are provided with nylon rubber pad 18,9 its front ends 2/3rds of upset back are positioned at the left side of axis 2 owing to overturn, residue 1/3rd is positioned at the right side of axis 2, overturning 9 centers deflection left end after the upset, the overturning turning device axially rotates at the effect lower edge of gravity axis 2, the bounce of nylon rubber pad 18 makes parallel orbit 6 upward movements simultaneously, the bounce that the bearing block 7 that is provided with spring 8 also makes progress for parallel orbit 6, the overturning turning device is at gravity, reset under the effect of the bounce that the bounce of nylon rubber pad 18 and spring 8 make progress, overturning 9 after the unloading resets thereupon, finishes the unloading of spoil and coal.
Spoil or coal packed into overturn 9,9 tracks of laying by the outside that overturn sail parallel orbit 6 into, 9 continuation of overturning are subjected to U-shaped wheel inhibiting device 4 to overtake to U-shaped wheel inhibiting device 4 places restriction stops forward direction, at this moment, 9 front ends 2/3rds that overturn are positioned at the right side of axis 2, residue 1/3rd is positioned at the left side of axis 2,9 centers deflection right-hand member overturns, the overturning turning device axially rotates at the effect lower edge of gravity axis 2, spoil in the 180 degree back overturnings 9 of overturning turning device choosing dress angle or coal-discharging go into to slip in the scuttle 5, because overturning 9 is subjected to the spacing and fixation of U-shaped wheel inhibiting device 4, overturn and 9 can not go into to slip in the scuttle 5 with spoil or coal-discharging, parallel orbit 6 and bearing block 7 joints, bearing block 7 belows are provided with nylon rubber pad 18,9 its front ends 2/3rds of upset back are positioned at the left side of axis 2 owing to overturn, residue 1/3rd is positioned at the right side of axis 2, overturning 9 centers deflection left end after the upset, the overturning turning device axially rotates at the effect lower edge of gravity axis 2, the bounce of nylon rubber pad 18 makes parallel orbit 6 upward movements simultaneously, the overturning turning device is at gravity, reset under the effect of the bounce of nylon rubber pad 18, overturning 9 after the unloading resets thereupon, finishes the unloading of spoil and coal.
Spoil or coal packed into overturn 9,9 tracks of laying by the outside that overturn sail parallel orbit 6 into, 9 continuation of overturning are subjected to U-shaped wheel inhibiting device 4 to overtake to U-shaped wheel inhibiting device 4 places restriction stops forward direction, at this moment, 9 front ends 2/3rds that overturn are positioned at the right side of axis 2, residue 1/3rd is positioned at the left side of axis 2,9 centers deflection right-hand member overturns, the overturning turning device axially rotates at the effect lower edge of gravity axis 2, spoil in the 180 degree back overturnings 9 of overturning turning device choosing dress angle or coal-discharging go into to slip in the scuttle 5, because overturning 9 is subjected to the spacing and fixation of U-shaped wheel inhibiting device 4, overturn and 9 can not go into to slip in the scuttle 5 with spoil or coal-discharging, parallel orbit 6 and bearing block 7 joints, bearing block 7 is provided with spring 8,9 its front ends 2/3rds of upset back are positioned at the left side of axis 2 owing to overturn, residue 1/3rd is positioned at the right side of axis 2, overturning 9 centers deflection left end after the upset, the overturning turning device axially rotates at the effect lower edge of gravity axis 2, the bounce that the bearing block 7 that is provided with spring 8 simultaneously also makes progress for parallel orbit 6, the overturning turning device is at gravity, reset under the effect of the bounce that spring 8 makes progress, overturning 9 after the unloading resets thereupon, finishes the unloading of spoil and coal.
Claims (7)
1. turn over the formula tipper before one kind, comprise the overturning (9) that is provided with wheel (10), slide scuttle (5), be arranged on the pedestal (11) of slide scuttle (5) top, be arranged on pedestal (11) and go up two railings (3) that are symmetrically distributed, two strut bars (15) that are connected with every railing (3) respectively, it is characterized in that: be connected with bearing block (7) between the described strut bar (15), bearing block (7) below is provided with nylon rubber pad (18), on pedestal (11), also be provided with support (13), support (13) top is provided with bearing carrier ring, this bearing carrier ring inside is equipped with bearing (2), and the other end of bearing (2) is connected with the overturning turning device;
Described overturning turning device comprises base (12), on base (12), be equipped with the parallel orbit (6) that can be connected with the spoil conveying track, parallel orbit (6) end is installed with U-shaped wheel inhibiting device (4), be provided with guardrail (17) in parallel orbit (6) both sides, guardrail (17) is connected with rotating frame (1), rotating frame offers bearing hole on (1), is movably installed with bearing (2) in this bearing hole.
2. turn over the formula tipper before according to claim 1, it is characterized in that: described U-shaped wheel inhibiting device (4) one ends are captiveed joint with parallel orbit (6), and the other end is fixedly mounted on guardrail (17) bottom by U-shaped wheel inhibiting device fixed mount (14).
3. turn over the formula tipper before according to claim 1, it is characterized in that: described rotating frame (1) is the N glyph framework that is fixedly mounted on the base (12), it is made up of two montants and a cross bar, all offer bearing hole on two montants, in bearing hole, be movably installed with bearing (2).
4. turn over the formula tipper before according to claim 1, it is characterized in that: described strut bar (15) is provided with crossbeam (19), crossbeam (19) is provided with and the corresponding bearing block of parallel orbit (6) (7), bearing block (7) is at least two, be provided with spring (8) on each bearing block (7), the spacing between the spring (8) equals the spacing between two single tracks of parallel orbit (6).
5. turn over the formula tipper before according to claim 1, it is characterized in that: described wheel (10) is provided with groove, and U-shaped wheel inhibiting device (4) matches with the groove of wheel (10).
6. turn over the formula tipper before according to claim 1, it is characterized in that: be provided with reinforced rib (16) between pedestal (11) and the strut bar (15).
7. turn over the formula tipper before according to claim 2, it is characterized in that: the wheel shaft that the length of straigh line that the length of straigh line that described U-shaped wheel inhibiting device (4) is connected with parallel orbit (6) is connected with U-shaped wheel inhibiting device fixed mount (14) less than it, the length of straigh line that U-shaped wheel inhibiting device (4) is connected with U-shaped wheel inhibiting device fixed mount (14) are not less than two wheels (10) is distance in the heart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200076341U CN201942339U (en) | 2011-01-12 | 2011-01-12 | Forwards-dumped type car dumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200076341U CN201942339U (en) | 2011-01-12 | 2011-01-12 | Forwards-dumped type car dumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201942339U true CN201942339U (en) | 2011-08-24 |
Family
ID=44469686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200076341U Expired - Lifetime CN201942339U (en) | 2011-01-12 | 2011-01-12 | Forwards-dumped type car dumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201942339U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107785A (en) * | 2011-01-12 | 2011-06-29 | 禹州枣园煤业有限公司 | Front-turnover wagon tipper |
| CN105174159A (en) * | 2015-07-16 | 2015-12-23 | 南车株洲电机有限公司 | Support frame |
-
2011
- 2011-01-12 CN CN2011200076341U patent/CN201942339U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107785A (en) * | 2011-01-12 | 2011-06-29 | 禹州枣园煤业有限公司 | Front-turnover wagon tipper |
| CN102107785B (en) * | 2011-01-12 | 2012-10-03 | 禹州枣园煤业有限公司 | Front-turnover wagon tipper |
| CN105174159A (en) * | 2015-07-16 | 2015-12-23 | 南车株洲电机有限公司 | Support frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110824 Effective date of abandoning: 20121003 |