CN104386031A - Stone remover for mining dump vehicle - Google Patents
Stone remover for mining dump vehicle Download PDFInfo
- Publication number
- CN104386031A CN104386031A CN201410570435.XA CN201410570435A CN104386031A CN 104386031 A CN104386031 A CN 104386031A CN 201410570435 A CN201410570435 A CN 201410570435A CN 104386031 A CN104386031 A CN 104386031A
- Authority
- CN
- China
- Prior art keywords
- stone
- row
- bar
- quarry tipper
- tires
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/62—Other vehicle fittings for cleaning
- B60S1/66—Other vehicle fittings for cleaning for cleaning vehicle exterior
- B60S1/68—Other vehicle fittings for cleaning for cleaning vehicle exterior for freeing wheels or tyres from foreign matter, e.g. wheel scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/54—Obstruction removers or deflectors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a stone remover for a mining dump vehicle, and relates to the technical field of manufacturing mining dump vehicles. The remover comprises rear wheel sets consisting of two tires which are arranged at intervals and fixed supporting seats which are positioned above the rear wheel sets and mounted at the bottom of a vehicle hopper, wherein the fixed supporting seats are hinged with a stone removing rod of which one end is naturally drooped and stretched between the two tires through a first pin roll, the middle part of the stone removing rod is connected with a flexible limiting rope, and the other end of the flexible limiting rope is connected to the fixed supporting seats and a hinge joint is positioned behind the first pin roll. Compared with the prior art, the stone remover disclosed by the invention can solve the problems that the stone removing effect of the stone remover of an existing mining dump vehicle is poor, and because tires are easy to extrude, the abrasion is large.
Description
Technical field
[the present invention relates to quarry tipper manufacturing technology field, especially a kind of stone deflector for being arranged between quarry tipper two-wheel.
Background technology
The quarry tipper general work of highway is in the arduous severe Open pit Area of road conditions, and the trailing wheel of this quarry tipper is normally used is Double-wheel structure; Because mining area road bump is uneven; and with a large amount of stone gravel; often bulk stone can be filled between two tires of dumping car rear car wheels; if these stones are not disposed in time; will continuous extrusion abrasion tire; even poke tire, therefore, highway quarry tipper needs install and play stone implement to remove the stone being involved in tire gap at any time.Between two tires of dumping car rear car wheels, the normal stone implement of beating installed has two kinds at present, and the first is installed with holistic row's stone bar by pin between two tires, and this row's stone bar is iron staff; Although this row's stone bar is iron staff is that technical scheme lithagogue effect is obvious, but row's stone bar is an overall iron staff, lack flexible, in dumping car runs, row's stone bar double swerve encounters tire or eliminating when being stuck in the ore of two wheels, produces the resistance in hindering row's stone bar to return, serious aggravation tire extrusion abrasion, greatly increase quarry tipper daily attention cost, carry out risk also to mine car operating band simultaneously.It two is being be provided with row's stone chain by pin between two tires, and this row's stone chain is iron chains; Although this row's stone chain is the flexible of iron chains technical scheme, wheel wear is little, and lithagogue effect is not obvious, and even likely by the anti-opposite side enclosing axletree of ore, the row's of losing masonry is used.The quarry tipper stone deflector how getting to a kind of both collection strong point is quarry tipper manufacture practitioner problem demanding prompt solution.
Summary of the invention
Problem solved by the invention is to provide a kind of quarry tipper stone deflector, is subject to the large problem of extrusion abrasion with the stone deflector lithagogue effect difference and tire that solve existing quarry tipper.
In order to solve the problem, the technical solution used in the present invention is: this quarry tipper stone deflector includes the rear wheels be made up of two spaced tires and is arranged on fixed bearing bottom wagon box with being positioned at above described rear wheels, described fixed bearing has one end to naturally droop to extend the row's stone bar between two described tires by the first hinge, in the middle part of described row's stone bar, be connected with a flexible limit rope, other one end of described flexible limit rope is connected on described fixed bearing and hinge-point is positioned at described first bearing pin rear.
In above-mentioned quarry tipper stone deflector technical scheme, technical scheme can also be more specifically: described wagon box is provided with anchor fitting in described fixed bearing rear, described anchor fitting described row's stone bar around the first bearing pin rotate backward to fix described row's stone bar during the described almost parallel state in wagon box bottom surface.
Further, described anchor fitting is the fixture that hook maybe can clamp described row's stone bar.
Further, described row's stone bar is steel bar, and described steel bar is arcwall face towards side backward; Described flexible limit rope is iron chains or steel wire tightrope.
Further, described fixed bearing is connected with described wagon box by welding.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect: 1, because the second bearing pin is positioned at the first bearing pin rear, a flexible limit rope is connected with between the middle part and the second bearing pin of row's stone bar, row's stone bar can rotate between the second bearing pin around the first bearing pin backward, can effectively get rid of the ore entered between two tires, prevent the ore filled between two tires from being extruded by tire damaged; 2, due to row's stone bar be by the first hinge on fixed bearing, and between the middle part of row's stone bar and fixed bearing, flexible limit rope is housed, during quarry tipper travels, row's stone bar double swerve encounters tire or eliminating when being stuck in the ore of two wheels, there is the spacing of flexible limit rope, do not produce the resistance in hindering row's stone bar to return, greatly reduce row's stone pole pair wear on tyres, reduce daily attention cost and operation risk; When 3, daily attention being carried out to back axle and lifting wagon box, row's stone bar can be rotated backward around the first bearing pin and be fixed by anchor fitting to during state almost parallel with wagon box bottom surface, row's stone bar can gathering quickly and easily bottom wagon box, exempt the complicated procedures of forming of dismounting stone deflector; 4, arranging stone bar is arcwall face towards side backward, reduces the wearing and tearing of row's stone pole pair wheel to greatest extent.
Accompanying drawing explanation
The structural representation of Fig. 1 embodiment of the present invention 1.
Fig. 2 is the structural representation of inventive embodiments 2.
Fig. 3 is the cutaway view at the A-A place of Fig. 2.
Detailed description of the invention
Below in conjunction with attached Example, the invention will be further described:
Embodiment 1:
Quarry tipper stone deflector as depicted in figs. 1 and 2 includes the rear wheels be made up of two spaced tires 6, wheels after the quarry tipper of the present embodiment is equipped with two by back axle, after being positioned at two, above wheels, dress bottom is provided with the wagon box 7 of two fixed bearings 1, each fixed bearing 1 and wagon box 7 are by being welded to connect, each fixed bearing 1 is all hinged with end by the first bearing pin 3 and naturally droops row's stone bar 5 between two tires 6 extending rear wheels, a through hole is had in the middle part of row's stone bar 5, row's stone bar of the present embodiment is steel bar, steel bar is the arcwall face of radius R towards side backward, as shown in Figure 3, this through hole is connected with a flexible limit rope 4, the flexible limit rope 4 of the present embodiment is iron chains, one end of iron chains is fixed on the through hole in the middle part of row's stone bar 5, the other end of iron chains is hinged on fixed bearing 1 by the second bearing pin 2, fixed bearing 1 has the first pin-and-hole and second pin-and-hole of installation first bearing pin 3 and the second bearing pin 2, first bearing pin 3 is free-running fit with the first pin-and-hole and the second bearing pin 2 with coordinating of the second pin-and-hole, second bearing pin 2 is positioned at the first bearing pin 3 rear with the hinge-point of iron chains, the two ends of iron chains and the line shape triangular in shape of the first bearing pin 3, therefore, row's stone bar 5 can move along the first bearing pin 3 axis respectively to two tire 6 directions, but by pining down of flexible limit rope 4, the outer rim that there is tire 6 both sides can not be close in the front end of row's stone bar 5, greatly reduce row's stone pole pair wear on tyres.
When quarry tipper travels, row's stone bar 5 can rotate between the second bearing pin 2 around the first bearing pin 3 backward, effectively can get rid of the ore entered between two tires 6, prevents the ore filled between two tires 6 from being extruded by tire damaged; And the one end due to row's stone bar be by the first hinge on the first pin-and-hole of fixed bearing, and the first bearing pin 3 and coordinating of the first pin-and-hole are free-running fit, and between the middle part of row's stone bar and fixed bearing, flexible limit rope is housed, during quarry tipper travels, row's stone bar double swerve encounters tire or eliminating when being stuck in the ore of two wheels, there is the spacing of flexible limit rope, do not produce the resistance in hindering row's stone bar to return, reduce daily attention cost and operation risk.
Embodiment 2:
Quarry tipper stone deflector as shown in Figure 2, the wagon box 4 at fixed bearing 1 rear fills anchor fitting, the anchor fitting of the present embodiment is hook (not shown), arrange stone bar 5 around the first bearing pin 3 rotates backward extremely state almost parallel with wagon box 4 bottom surface time be fixed by hook; Other features are identical with embodiment 1; Anchor fitting is the fixture clamping described row's stone bar in other embodiments.
Claims (5)
1. a quarry tipper stone deflector, include the rear wheels be made up of two spaced tires (6) and be arranged on wagon box (7) bottom fixed bearing (1) with being positioned at above described rear wheels, it is characterized in that: described fixed bearing (1) is hinged with end by the first bearing pin (3) and naturally droops the row's stone bar (5) extended between two described tires (6), a flexible limit rope (4) is connected with at described row's stone bar (5) middle part, other one end of described flexible limit rope (4) is connected to that described fixed bearing (1) is upper and hinge-point is positioned at described first bearing pin (3) rear.
2. quarry tipper stone deflector according to claim 1, it is characterized in that: described wagon box (4) is provided with anchor fitting in described fixed bearing (1) rear, described anchor fitting rotates to fixing described row's stone bar (5) with during the almost parallel state in described wagon box (4) bottom surface around the first bearing pin (3) backward at described row's stone bar.
3. quarry tipper stone deflector according to claim 2, is characterized in that: described anchor fitting is the fixture that hook maybe can clamp described row's stone bar.
4. the quarry tipper stone deflector according to claim 1 or 2 or 3, is characterized in that: described row's stone bar is steel bar, and described steel bar is arcwall face towards side backward; Described flexible limit rope (4) is iron chains or steel wire tightrope.
5. a kind of quarry tipper stone deflector according to claim 1 or 2 or 3, is characterized in that: described fixed bearing (1) is connected with described wagon box (7) by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410570435.XA CN104386031B (en) | 2014-10-24 | 2014-10-24 | Quarry tipper stone deflector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410570435.XA CN104386031B (en) | 2014-10-24 | 2014-10-24 | Quarry tipper stone deflector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104386031A true CN104386031A (en) | 2015-03-04 |
| CN104386031B CN104386031B (en) | 2016-08-24 |
Family
ID=52604021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410570435.XA Active CN104386031B (en) | 2014-10-24 | 2014-10-24 | Quarry tipper stone deflector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104386031B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660908A (en) * | 2020-06-17 | 2020-09-15 | 徐州徐工矿业机械有限公司 | Stone removing device and method for mining dump truck |
| CN113619532A (en) * | 2021-09-14 | 2021-11-09 | 绍兴海兰劳雷智能科技有限公司 | Stone discharging device of mining dump truck based on inertial navigation system |
| US11279326B1 (en) * | 2021-05-07 | 2022-03-22 | Donald J. Siegel, Jr. | Debris removal device |
| CN116160998A (en) * | 2022-12-26 | 2023-05-26 | 太原重工股份有限公司 | Mine dump truck with stone discharging function for off-highway and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3913943A (en) * | 1974-08-19 | 1975-10-21 | Int Harvester Co | Rock ejecting and suspension limiting arrangement for dual wheeled vehicles |
| US5188394A (en) * | 1991-07-30 | 1993-02-23 | Roche Mortimer P | Positionable tire scraper for dual tires |
| CN1579852A (en) * | 2003-08-07 | 2005-02-16 | 株式会社小松制作所 | Foreign matter removing device |
| JP2011140251A (en) * | 2010-01-06 | 2011-07-21 | Hitachi Constr Mach Co Ltd | Conveying vehicle |
| CN202827502U (en) * | 2012-10-18 | 2013-03-27 | 中冶京诚（湘潭）重工设备有限公司 | Stone knocking device of mining dump vehicle |
| CN203819204U (en) * | 2014-02-19 | 2014-09-10 | 福建固尔特矿用汽车有限公司 | Off-road dump truck stone striking machine |
-
2014
- 2014-10-24 CN CN201410570435.XA patent/CN104386031B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3913943A (en) * | 1974-08-19 | 1975-10-21 | Int Harvester Co | Rock ejecting and suspension limiting arrangement for dual wheeled vehicles |
| US5188394A (en) * | 1991-07-30 | 1993-02-23 | Roche Mortimer P | Positionable tire scraper for dual tires |
| CN1579852A (en) * | 2003-08-07 | 2005-02-16 | 株式会社小松制作所 | Foreign matter removing device |
| JP2011140251A (en) * | 2010-01-06 | 2011-07-21 | Hitachi Constr Mach Co Ltd | Conveying vehicle |
| CN202827502U (en) * | 2012-10-18 | 2013-03-27 | 中冶京诚（湘潭）重工设备有限公司 | Stone knocking device of mining dump vehicle |
| CN203819204U (en) * | 2014-02-19 | 2014-09-10 | 福建固尔特矿用汽车有限公司 | Off-road dump truck stone striking machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660908A (en) * | 2020-06-17 | 2020-09-15 | 徐州徐工矿业机械有限公司 | Stone removing device and method for mining dump truck |
| CN111660908B (en) * | 2020-06-17 | 2021-04-23 | 徐州徐工矿业机械有限公司 | Stone removing device and method for mining dump truck |
| US11279326B1 (en) * | 2021-05-07 | 2022-03-22 | Donald J. Siegel, Jr. | Debris removal device |
| CN113619532A (en) * | 2021-09-14 | 2021-11-09 | 绍兴海兰劳雷智能科技有限公司 | Stone discharging device of mining dump truck based on inertial navigation system |
| CN113619532B (en) * | 2021-09-14 | 2023-03-14 | 绍兴海兰劳雷智能科技有限公司 | Stone discharging device of mining dump truck based on inertial navigation system |
| CN116160998A (en) * | 2022-12-26 | 2023-05-26 | 太原重工股份有限公司 | Mine dump truck with stone discharging function for off-highway and use method thereof |
| CN116160998B (en) * | 2022-12-26 | 2023-06-20 | 太原重工股份有限公司 | Mine dump truck with stone discharging function for off-highway and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104386031B (en) | 2016-08-24 |
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20200619 Address after: No. 588 Yancheng South Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee after: Liugong (Changzhou) Mining Machinery Co.,Ltd. Address before: 545007 the Guangxi Zhuang Autonomous Region Liuzhou City Liu Tai Road No. 1 Patentee before: GUANGXI LIUGONG MACHINERY Co.,Ltd. |