CN101804920B - Double-car tipper unloading system and working method thereof - Google Patents
Double-car tipper unloading system and working method thereof Download PDFInfo
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- CN101804920B CN101804920B CN2010101389019A CN201010138901A CN101804920B CN 101804920 B CN101804920 B CN 101804920B CN 2010101389019 A CN2010101389019 A CN 2010101389019A CN 201010138901 A CN201010138901 A CN 201010138901A CN 101804920 B CN101804920 B CN 101804920B
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Abstract
The invention discloses a double-car tipper unloading system and a working method thereof. The unloading system comprises a double-car tipper, and also comprises a positioning car I, a positioning car II and a positioning car III, wherein the positioning car I is arranged on a positioning car track at the outer side of the double-car tipper, the positioning cars II and III are respectively arranged at two sides of a car feeding end of the double-car tipper, the car feeding end and the car discharging end of the double-car tipper are provided with a shifting platform which is used for shifting the stepout open car and the non-stepout open car to be tipped and unloaded, the shifting platform is provided with a door opening device corresponding to a bottom part funnel position, and a door closing device is arranged on an outer empty car line of the tipper. The method comprises the following three steps of: tipping and unloading the non-stepout open car, tipping and unloading the stepout open car and tipping and unloading the funnel bottom-unloaded open car. The unloading system is applicable to the tipping and unloading operation of all domestic railway open cars including the stepout open car, the non-stepout open car, the funnel bottom-unloaded open car, and the like, and can reach the unloading efficiency of a three-car tipper. The unloading system has small land occupation area and easy modification, and saves the investment and the construction capital.
Description
Technical field
The present invention relates to a kind of tipper unloading system that is applied to places such as steel mill, power plant, harbour, harbour, particularly a kind of double-car tipper unloading system and method for work thereof that is used for the dumping truck.
Background technology
Present domestic truck is divided into the separable off-the-line open-top car of hitch between the open-top car, not off-the-line open-top car that the hitch between the open-top car can not be untied and opens the hopper base that the open-top car bottom door carries out discharging and unload polytypes such as open-top car.And present design-calculated double-car tipper unloading system can only carry out operation to above-mentioned several types a kind of, and the object of unloading is more single.And most of new port harbours adapt to the transportation open-top car and have been developed to diversification vehicle direction by single vehicle, and unloading system efficient is high, at utmost to reach the maximization of benefit.Therefore, the tipper unloading system that this just needs discharging to use not only is adapted to the development of dumping diversification open-top car type, and unloading system efficient also reaches maximization simultaneously.That Chinese patent ZL200520093436.6 discloses is a kind of " efficient Zigzag type double-car tipper unloading system ", and its adopts Zigzag type to arrange, disposes a car puller, but this double-car dump only can dumping off-the-line open-top car, can not dumping off-the-line open-top car not.
Summary of the invention
Be the problems referred to above of solution prior art existence, but double-car tipper unloading system and method for work thereof that a kind of dumping off-the-line open-top car, non-off-the-line open-top car and hopper base are unloaded open-top car to be proposed in the present invention.
To achieve these goals; Technical scheme of the present invention is following: a kind of double-car tipper unloading system; Comprise double-car dump; Also comprise positioning car I, positioning car II, positioning car III, the hook pitch arm II that described positioning car I is positioned on the exterior positioning car track of double-car dump, install the center can run through double-car dump; Described positioning car II and positioning car III are arranged in the both sides of advancing the car end of double-car dump, and the middle part of positioning car II is equipped with clasp telescopic boom II, the end is equipped with hook pitch arm I, and the middle part of positioning car III is equipped with clasp telescopic boom I; Described double-car dump adopts C type version; Advance the car end and go out the car end and dispose the conversion platform that is used to change dumping off-the-line open-top car and non-off-the-line open-top car at it respectively, enter the car end correspondence funnel position machine side of getting on the right track at it and dispose and to open hopper base and unload the door opener of open-top car bottom door device, go out car end ground rail side at it and dispose and to close the door closer-holder that hopper base is unloaded the open-top car bottom door device.
Positioning car track of the present invention is positioned on the basis, the exterior ground of double-car dump, with the parallel track of double-car dump.
A kind of method of work of double-car tipper unloading system may further comprise the steps:
A, when dumping not during the off-the-line open-top car; Positioning car II and positioning car III alternately send into two joint open-top cars in double-car dump; The clasp telescopic boom I of the clasp telescopic boom II of positioning car II and positioning car III alternately draws the permutation train and will treat that two of dumping saves open-top cars and sends into the double-car dump dumping; When a positioning car during to double-car dump traction open-top car, another positioning car then turns back at a high speed and connects the parking stall, carries out to lead car and prepare; When double-car dump stops dumping, can in double-car dump, send into open-top car, realize not having the car unloading operation of wait; When the vehicle length of sending into not simultaneously, can mate through the conversion platform adjustment land lengths that is arranged on the tipper;
B, when dumping off-the-line open-top car; Positioning car I and positioning car II alternately send into open-top car in double-car dump; The hook pitch arm I traction permutation train of positioning car II; Sending into double-car dump through the hook pitch arm II traction two joint open-top cars of positioning car I carries out dumping and shifts empty wagons behind the dumping and empty wagons row onto assigned address on the empty wagons line, separate operation; Last empty wagons is shifted empty wagons line assigned address onto by positioning car I;
C, when hopper base being unloaded open-top car and carries out discharging; Positioning car II and positioning car III alternately send into open-top car in double-car dump; The clasp telescopic boom I of the clasp telescopic boom II of positioning car II and positioning car III alternately draws the permutation open-top car and sends into double-car dump; Funnel open-top car car door is unloaded at the end open one by one through being arranged in the get on the right track door opener of side of double-car dump machine, material is discharged in the funnel below the double-car dump; When hopper base is unloaded open-top car and released double-car dump one by one, shut through the bottom door that the door closer-holder that is arranged on out on the car end ground rail unloads open-top car with hopper base.
Compared with prior art, the present invention has following beneficial effect:
1, since the present invention arranging conversion platform, door opener on the double-car dump simultaneously and on the empty wagons line, arranging door closer-holder, can adapt to domestic all trucks and comprise that off-the-line open-top car, non-off-the-line open-top car, hopper base unload the dumping operation of open-top car etc.
2, because the present invention adopts the operation that cooperatively interacts of three positioning cars, cooperatively interact closely, realized high-efficiency homework, reached the efficient of unloading of 3-car dumper.
3, because the present invention utilizes the facility of existing double-car dump, and floor area is little, and the basis is more shallow relatively, transform easily, practice thrift investment, practice thrift the civil engineering fund.
Description of drawings
2 in the total accompanying drawing of the present invention, wherein:
Fig. 1 double-car tipper unloading system topology layout figure.
Fig. 2 is the left view of Fig. 1.
Among the figure: 1, double-car dump, 2, positioning car I, 3, positioning car II, 4, positioning car III, 5, clasp telescopic boom I, 6, clasp telescopic boom II, 7, hook pitch arm I, 8, hook pitch arm II, 9, door opener, 10, conversion platform, 11, door closer-holder.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described further.Shown in Fig. 1-2; A kind of double-car tipper unloading system; Comprise double-car dump 1; Also comprise positioning car I 2, positioning car II 3, positioning car III4, the hook pitch arm II 8 that described positioning car I 2 is positioned on the double-car dump 1 exterior positioning car track, install the center can run through double-car dump 1; Described positioning car II 3 and positioning car III4 are arranged in the both sides of advancing the car end of double-car dump 1; The middle part of positioning car II3 is equipped with clasp telescopic boom II6, the end is equipped with hook pitch arm I 7, and the middle part of positioning car III4 is equipped with clasp telescopic boom I 5; Described double-car dump 1 adopts C type version; Advance the car end and go out the car end and dispose the conversion platform 10 that is used to change dumping off-the-line open-top car and non-off-the-line open-top car at it respectively, enter the car end correspondence funnel position machine side of getting on the right track at it and dispose and to open hopper base and unload the door opener 9 of open-top car bottom door device, go out car end ground rail side at it and dispose and to close the door closer-holder 11 that hopper base is unloaded the open-top car bottom door device.Described positioning car track is positioned on the basis, double-car dump 1 exterior ground, with the parallel track of double-car dump 1.
A kind of method of work of double-car tipper unloading system may further comprise the steps:
A, when dumping not during the off-the-line open-top car; Positioning car II 3 and positioning car III4 alternately send into two joint open-top cars in double-car dump 1; The clasp telescopic boom II 6 of positioning car II 3 alternately draws the permutation train with the clasp telescopic boom I 5 of positioning car III4 and will treat that two of dumping saves open-top cars and sends into double-car dump 1 dumping; When a positioning car during to double-car dump 1 traction open-top car, another positioning car then turns back at a high speed and connects the parking stall, carries out to lead car and prepare; When double-car dump 1 stops dumping, can in double-car dump 1, send into open-top car, realize not having the car unloading operation of wait; When the vehicle length of sending into not simultaneously, can mate through the conversion platform 10 adjustment land lengths that are arranged on the tipper;
B, when dumping off-the-line open-top car; Positioning car I 2 and positioning car II 3 alternately send into open-top car in double-car dump 1; The hook pitch arm I 7 traction permutation trains of positioning car II3; Sending into double-car dump 1 through the hook pitch arm II 8 tractions two joint open-top cars of positioning car I 2 carries out dumping and shifts empty wagons behind the dumping and empty wagons row onto assigned address on the empty wagons line, separate operation; Last empty wagons is shifted empty wagons line assigned address onto by positioning car I 2;
C, when hopper base being unloaded open-top car and carries out discharging; Positioning car II 3 and positioning car III4 alternately send into open-top car in double-car dump 1; The clasp telescopic boom II 6 of positioning car II 3 alternately draws the permutation open-top car with the clasp telescopic boom I 5 of positioning car III4 and sends into double-car dump 1; Funnel open-top car car door is unloaded at the end open one by one through being arranged in the get on the right track door opener 9 of side of double-car dump 1 machine, material is discharged in the funnel below the double-car dump 1; When hopper base is unloaded open-top car and released double-car dump 1 one by one, shut through the bottom door that the door closer-holder 11 that is arranged on out on the car end ground rail unloads open-top car with hopper base.
Claims (3)
1. double-car tipper unloading system; Comprise double-car dump (1); It is characterized in that: also comprise positioning car I (2), positioning car II (3), positioning car III (4), the hook pitch arm II (8) that described positioning car I (2) is positioned on the exterior positioning car track of double-car dump (1), install the center can run through double-car dump (1); Described positioning car II (3) and positioning car III (4) are arranged in the both sides of advancing the car end of double-car dump (1); The middle part of positioning car II (3) is equipped with clasp telescopic boom II (6), the end is equipped with hook pitch arm I (7), and the middle part of positioning car III (4) is equipped with clasp telescopic boom I (5); Described double-car dump (1) adopts C type version; Advance the car end and go out the car end and dispose the conversion platform (10) that is used to change dumping off-the-line open-top car and non-off-the-line open-top car at it respectively, enter the car end correspondence funnel position machine side of getting on the right track at it and dispose and to open hopper base and unload the door opener of open-top car bottom door device (9), go out car end ground rail side at it and dispose and to close hopper base and unload the door closer-holder of open-top car bottom door device (11).
2. a kind of double-car tipper unloading system according to claim 1 is characterized in that: described positioning car track is positioned on the basis, the exterior ground of double-car dump (1), with the parallel track of double-car dump (1).
3. the method for work of a double-car tipper unloading system is characterized in that: may further comprise the steps:
A, when dumping not during the off-the-line open-top car; Positioning car II (3) and positioning car III (4) alternately send into two joint open-top cars in double-car dump (1); The clasp telescopic boom II (6) of positioning car II (3) alternately draws the permutation train with the clasp telescopic boom I (5) of positioning car III (4) and will treat that two of dumping saves open-top cars and sends into double-car dump (1) dumping; When a positioning car during to double-car dump (1) traction open-top car, another positioning car then turns back at a high speed and connects the parking stall, carries out to lead car and prepare; When double-car dump (1) stops dumping, promptly in double-car dump (1), send into open-top car, realize not having the car unloading operation of wait; When the vehicle length of sending into not simultaneously, mate through conversion platform (10) the adjustment land lengths that is arranged on the tipper;
B, when dumping off-the-line open-top car; Positioning car I (2) and positioning car II (3) alternately send into open-top car in double-car dump (1); Hook pitch arm I (7) the traction permutation train of positioning car II (3); Sending into double-car dump (1) through hook pitch arm II (8) the traction two joint open-top cars of positioning car I (2) carries out dumping and shifts empty wagons behind the dumping and empty wagons row onto assigned address on the empty wagons line, separate operation; Last empty wagons is shifted empty wagons line assigned address onto by positioning car I (2);
C, when hopper base being unloaded open-top car and carries out discharging; Positioning car II (3) and positioning car III (4) alternately send into open-top car in double-car dump (1); The clasp telescopic boom II (6) of positioning car II (3) alternately draws the permutation open-top car with the clasp telescopic boom I (5) of positioning car III (4) and sends into double-car dump (1); Funnel open-top car car door is unloaded at the end open one by one through being arranged in the get on the right track door opener (9) of side of double-car dump (1) machine, material is discharged in the funnel below the double-car dump (1); When hopper base is unloaded open-top car and released double-car dump (1) one by one, shut through the bottom door that the door closer-holder (11) that is arranged on out on the car end ground rail unloads open-top car with hopper base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101389019A CN101804920B (en) | 2010-03-29 | 2010-03-29 | Double-car tipper unloading system and working method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101389019A CN101804920B (en) | 2010-03-29 | 2010-03-29 | Double-car tipper unloading system and working method thereof |
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| CN101804920A CN101804920A (en) | 2010-08-18 |
| CN101804920B true CN101804920B (en) | 2012-02-22 |
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| CN102502286A (en) * | 2011-10-25 | 2012-06-20 | 大连华锐重工集团股份有限公司 | Multifunctional turn-back type bicycle tippler unloading system and operation method thereof |
| CN107187903B (en) * | 2017-06-26 | 2019-09-20 | 中交一航局安装工程有限公司 | A kind of reforming technology of car dumper system positioning vehicle |
| CN116216344B (en) * | 2022-10-21 | 2023-11-07 | 中电投锦州港口有限责任公司 | Double-car dumper system and double-car dumper method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3260385A (en) * | 1964-02-19 | 1966-07-12 | Joseph J King | Apparatus for loading and unloading railway cars |
| GB1420621A (en) * | 1972-04-20 | 1976-01-07 | Strachan & Henshaw Ltd | Wagon tipplers |
| US4354792A (en) * | 1980-03-31 | 1982-10-19 | Dravo Corporation | Train positioner |
| CN2885794Y (en) * | 2005-11-09 | 2007-04-04 | 大连华锐股份有限公司 | High performance zigzag-type double car tipper unloading system |
| US8182190B2 (en) * | 2008-03-27 | 2012-05-22 | Ashross, Llc | Unloading system and method for continuously moving rapid discharge railcars |
| CN201660318U (en) * | 2010-03-29 | 2010-12-01 | 大连华锐股份有限公司 | Unloading system of double car dumper |
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Owner name: DALIAN HUARUI HEAVY INDUSTRY GROUP CO., LTD. Free format text: FORMER OWNER: HUARUI CO., LTD., DALIAN Effective date: 20120405 |
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Effective date of registration: 20120405 Address after: 116013 Bayi Road, Xigang District, Liaoning, China, No. 169, No. Patentee after: Dalian Huarui Heavy Industry Group Co., Ltd. Address before: 116013 Bayi Road, Xigang District, Liaoning, China, No. 169, No. Patentee before: Huarui Co., Ltd., Dalian |