CN103866060A - Hinged connection type U-shaped slag tank vehicle - Google Patents
Hinged connection type U-shaped slag tank vehicle Download PDFInfo
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- CN103866060A CN103866060A CN201210541354.8A CN201210541354A CN103866060A CN 103866060 A CN103866060 A CN 103866060A CN 201210541354 A CN201210541354 A CN 201210541354A CN 103866060 A CN103866060 A CN 103866060A
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Abstract
The present invention provides a hinged connection type U-shaped slag tank vehicle, which comprises a drawing head and a rear vehicle frame, wherein the rear vehicle frame is provided with a work large arm, the rear vehicle frame and the work large arm are U-shaped frame structures, the rear vehicle frame and a rear supporting body connected with wheels form a hinge connection, and a supporting oil cylinder is arranged between the rear vehicle frame and the rear supporting body. According to the hinged connection type U-shaped slag tank vehicle, during use, the two fork openings on the rear end of the work large arm can be respectively inserted below the slag tank trunnion, and the supporting oil cylinder extends outwardly to make the rear end of the rear vehicle frame raise upward, such that the slag tank can be separated from the ground, and loading and unloading of the slag tank are convenient; and the hinged connection type U-shaped slag tank vehicle with the structure has characteristics of simple and compact structure, light self-weight, low work gravity center, good safety, short tank loading and unloading track, high work efficiency, low Holding tank, power consumption reducing and cost saving compared with the ordinary holding tank vehicle.
Description
Technical field
The special machinery that the present invention relates to a kind of Steel Plant transportation slag, particularly relates to a kind of for transporting the hinged connection type U-shaped slag car of slag ladle.
Background technology
Slag car are engineering goods of developing for metallurgical engineering production line slag-tapping system hot steel slag logistics transportation.Hinged connection type U-shaped slag car are on slag car basis, to change rear portion running gear, equipment and the trackless Transport Machinery that forms, have dress slag ladle, unload slag ladle, turn over slag ladle deslagging and carry the functions such as slag ladle and slag transportation.The more common slag car of slag car of this kind of structure are simple and compact for structure, from heavy and light; Operation center of gravity is low, security good; Loading pot running orbit is short, and operating efficiency is high; Hydraulic efficiency system requires low, has reduced power consumption, has saved cost, and articulated body structure provides steering qualities and road surface adaptive faculty more flexibly in addition.
Chinese utility model patent (the patent No.: 200310110675.3) a kind of Trailering tank transport vehicle as Steel Plant's slag processing transportation equipment, there are tow tractor and the semitrailer being connected with described tow tractor rear portion by saddle, described semitrailer has hydraulic pressure, qigong pipeline with the corresponding connection of described tow tractor, described semitrailer is provided with the Bao Guan mechanism that comprises slag ladle, these semitrailer front and back ends both sides are respectively equipped with hydraulic ram, and described semitrailer front portion is provided with balance weight body.The gudgeon of described Bao Guan mechanism's slag ladle both sides is placed in respectively the prong of corresponding swinging mounting arm upper end, this swinging mounting arm lower end is hinged on the rear portion of semitrailer, and the inboardend of hydraulic ram is hinged on the vehicle frame of semitrailer and the front end of its movable arm is connected with the arm body of swinging mounting arm.
It is a platform that this kind embraced tank car rear portion, and when tinning, hydraulic ram stretches out, and swinging mounting arm need be more than fixed pin shaft rotates 100 degree.Therefore this rear platform embrace that tank car deadweight is large, operation center of gravity is higher, complex structure, security be bad, in slag ladle transportation, can consume a large amount of energy; The running orbit of loading pot is long, and supporting leg is set, and operating efficiency is low, and the pressure of hydraulic efficiency system is higher, so also can consume more energy, and the running cost of slag car is increased.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of simple and compact for structure, from heavy and light, less energy consumption, hinged connection type U-shaped slag car that security is good.
For achieving the above object and other relevant objects, the invention provides a kind of hinged connection type U-shaped slag car, comprise drawing head, rear vehicle frame, described drawing head is connected with described rear vehicle frame by a middle articulated body, in the middle of described, the front end of articulated body and described drawing head are hinged by vertical pivot, in the middle of described, the rear end of articulated body is connected with described rear vehicle frame, described rear vehicle frame is provided with the large arm of work, described rear vehicle frame, the large arm of working is opening U-shaped skeleton construction backward, described rear vehicle frame is made up of a frame cross and two vehicle frame side arms, the large arm of described work is combined by a working cross beam and two work side arms, two vehicle frame side arms of described rear vehicle frame are corresponding hinged one by one with two work side arms of the large arm of described work, described vehicle frame side arm is also connected with a rear support body, the front end of described rear support body and described rear vehicle frame are hinged, the rear end of described rear support body is connected with wheel, between described vehicle frame side arm and described rear support body, be provided with support cylinder, the two ends of described support cylinder are hinged with described vehicle frame side arm, rear support body respectively, the rear end of described work side arm is provided with the prong for supporting slag ladle.
Preferably, on described work side arm, be also provided with a latch hook member, described latch hook member and described work side arm are hinged, described latch hook member is provided with groove, described groove is corresponding with described prong position, between described latch hook member and described work side arm, be provided with latch hook oil cylinder, the two ends of described latch hook oil cylinder are hinged with described work side arm, latch hook member respectively.
Preferably, between described vehicle frame side arm and described rear support body, be also provided with back-up block, described back-up block and described rear support body are hinged.
Preferably, the both sides of described middle articulated body are respectively equipped with a steering cylinder, and one end of described steering cylinder and described drawing head are hinged, and the other end of described steering cylinder and described middle articulated body are hinged.
Preferably, between described rear vehicle frame and the large arm of described work, be provided with overturning oil cylinder, the two ends of described overturning oil cylinder are hinged with the large arm of described work, rear vehicle frame respectively.
As mentioned above, hinged connection type U-shaped slag car of the present invention have following beneficial effect: rear vehicle frame, the large arm of working of these hinged connection type U-shaped slag car are all set to U-shaped skeleton construction, rear vehicle frame is hinged with the rear support body that is connected with wheel, and between rear vehicle frame and rear support body, support cylinder is set, these hinged connection type U-shaped slag car can be inserted in two prongs of work large arm rear end respectively the below of slag ladle gudgeon in use, then support cylinder is protruding upwarps rear vehicle frame rear end just can to make slag ladle to depart from ground, and the handling of slag ladle are all very convenient.More common armful of tank car of slag car of this kind of structure be simple and compact for structure, from heavy and light; Operation center of gravity is low, security good; Loading pot running orbit is short, and operating efficiency is high; Hydraulic efficiency system requires low, has reduced power consumption, has saved cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is that embodiment of the present invention latch hook member coordinates schematic diagram with prong.
Structural representation when Fig. 3 is embodiment of the present invention loading slag ladle.
Element numbers explanation
1 drawing head
Articulated body in the middle of 2
3 rear vehicle frames
The large arm of 4 work
5 jointed shafts
6 rear support bodies
7 wheels
8 support cylinders
9 overturning oil cylinders
10 latch hook member
11 latch hook oil cylinders
12 steering cylinders
13 grooves
14 prongs
15 slag ladles
16 slag ladle gudgeons
Embodiment
By particular specific embodiment explanation embodiments of the present invention, person skilled in the art scholar can understand other advantages of the present invention and effect easily by the disclosed content of this specification sheets below.
Refer to Fig. 1 to Fig. 3.Notice, appended graphic the illustrated structure of this specification sheets, ratio, size etc., all contents in order to coordinate specification sheets to disclose only, understand and read for person skilled in the art scholar, not in order to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionlity or size, not affecting under effect that the present invention can produce and the object that can reach, all should still drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, in this specification sheets, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, changing under technology contents, when being also considered as the enforceable category of the present invention without essence.
As shown in Figure 1, 2, the invention provides a kind of hinged connection type U-shaped slag car, these hinged connection type U-shaped slag car comprise a drawing head 1, drawing head 1 is connected with rear vehicle frame 3 by a middle articulated body 2, the front end of middle articulated body 2 and drawing head 1 are hinged by vertical pivot, and the rear end of middle articulated body 2 is fixedly connected with rear vehicle frame 3.Drawing head 1 can be with rear vehicle frame 3 left and right turns like this.In order to make vehicle body can there is steering qualities and road surface adaptive faculty more flexibly, the both sides of middle articulated body 2 are respectively equipped with a steering cylinder 12, one end of steering cylinder 12 and drawing head 1 are hinged, the other end of steering cylinder 12 and middle articulated body 2 are hinged, in vehicle body turning process, two steering cylinders 12 can stretch accordingly according to turning direction, can further improve like this handiness that vehicle body turns to, and can effectively reduce the energy consumption of drawing head 1 simultaneously.
On two vehicle frame side arms of rear vehicle frame 3, be equipped with a rear support body 6, the vehicle frame side arm of the front end of rear support body 6 and rear vehicle frame 3 is hinged, and the rear end of rear support body 6 is connected with wheel 7.Between vehicle frame side arm and rear support body 6, be provided with support cylinder 8, the two ends of support cylinder 8 are hinged with vehicle frame side arm, rear support body 6 respectively.Wheel 7 contacts with ground, can drive rear vehicle frame 3 to make to rise on its position when support cylinder 8 is protruding.Between vehicle frame side arm and rear support body 6, be also provided with back-up block, back-up block and rear support body 6 are hinged, when the piston rod of support cylinder 8 stretches out after rising, turning back-up block, back-up block is supported between rear support body 6 and vehicle frame side arm, can prevent that so rear vehicle frame 3 from falling suddenly, also can reduce the energy waste of support cylinder 8 simultaneously.
The work rear end of two of large arm 4 work side arms is equipped with one for supporting the prong 14 of slag ladle, on each work side arm, be also provided with a latch hook member 10, one end of latch hook member 10 is hinged with work side arm, a side relative with pin joint in latch hook member is provided with groove 13, and groove 13 is corresponding with prong 14 positions.Between latch hook member 10 and relevant work side arm, be also provided with latch hook oil cylinder 11, the two ends of latch hook oil cylinder 11 are hinged with work side arm, latch hook member 10 respectively, the piston rod of latch hook oil cylinder 11 stretches and can drive latch hook member 10 to overturn, when the piston rod of latch hook oil cylinder 11 stretches out, the groove 13 in latch hook member 10 coordinates the spacing hole that can form a sealing with the prong 14 on work side arm.
As shown in Figure 3, these hinged connection type U-shaped slag car are in the time of work, by on the ground slag ladle 15, after drawing head 1 drives, vehicle frame 3 reversings enter in the square frame space that rear vehicle frame 3 forms slag ladle 15, and make two work side arms be inserted into the below of slag ladle 15 both sides slag ladle gudgeons 16.The protruding latch hook member 10 that makes of latch hook oil cylinder 11 is overturn downwards, so just can be by spacing slag ladle gudgeon 16 spacing hole forming at groove 13 and prong 14.Meanwhile, protruding rear vehicle frame 3 positions that make of piston rod of support cylinder 8 raise, rear vehicle frame 3 rises and drives slag ladle 15 to rise simultaneously, so just can make slag ladle 15 depart from ground, after slag ladle 15 departs from ground, turning back-up block supports rear vehicle frame 3, then by drawing head 1, slag ladle is delivered to specified location.Arrive behind point of destination, first back-up block was fallen, then make overturning oil cylinder piston rod protruding, the large arm 4 of working is turned on rear vehicle frame 3, and the working cross beam of the large arm 4 of working can promote slag ladle 15 and overturn simultaneously, so just the slag in slag ladle 15 can be poured out.
Rear vehicle frame, the large arm of working of these hinged connection type U-shaped slag car are all set to U-shaped skeleton construction, rear vehicle frame is hinged with the rear support body that is connected with wheel, and between rear vehicle frame and rear support body, support cylinder is set, these hinged connection type U-shaped slag car can be inserted in two prongs of work large arm rear end respectively the below of slag ladle gudgeon in use, then support cylinder is protruding upwarps rear vehicle frame rear end just can to make slag ladle to depart from ground, and the handling of slag ladle are all very convenient.More common armful of tank car of slag car of this kind of structure be simple and compact for structure, from heavy and light; Operation center of gravity is low, security good; Loading pot running orbit is short, and operating efficiency is high; Hydraulic efficiency system requires low, has reduced power consumption, has saved cost.In sum, the present invention has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all can, under spirit of the present invention and category, modify or change above-described embodiment.Therefore, such as in affiliated technical field, have and conventionally know that the knowledgeable, not departing from all equivalence modifications that complete under disclosed spirit and technological thought or changing, must be contained by claim of the present invention.
Claims (5)
1. hinged connection type U-shaped slag car, comprise drawing head, rear vehicle frame, described drawing head is connected with described rear vehicle frame by a middle articulated body, in the middle of described, the front end of articulated body and described drawing head are hinged by vertical pivot, in the middle of described, the rear end of articulated body is connected with described rear vehicle frame, described rear vehicle frame is provided with the large arm of work, it is characterized in that:
Described rear vehicle frame, the large arm of working are opening U-shaped skeleton construction backward, described rear vehicle frame is made up of a frame cross and two vehicle frame side arms, the large arm of described work is made up of a working cross beam and two work side arms, and two vehicle frame side arms of described rear vehicle frame are corresponding hinged one by one with two work side arms of the large arm of described work;
Described vehicle frame side arm is also connected with a rear support body, the front end of described rear support body and described rear vehicle frame are hinged, the rear end of described rear support body is connected with wheel, between described vehicle frame side arm and described rear support body, be provided with support cylinder, the two ends of described support cylinder are hinged with described vehicle frame side arm, rear support body respectively;
The rear end of described work side arm is provided with the prong for supporting slag ladle.
2. hinged connection type U-shaped slag car according to claim 1, it is characterized in that: on described work side arm, be also provided with a latch hook member, described latch hook member and described work side arm are hinged, described latch hook member is provided with groove, described groove is corresponding with described prong position, between described latch hook member and described work side arm, be provided with latch hook oil cylinder, the two ends of described latch hook oil cylinder are hinged with described work side arm, latch hook member respectively.
3. hinged connection type U-shaped slag car according to claim 1, is characterized in that: between described vehicle frame side arm and described rear support body, be also provided with back-up block, described back-up block and described rear support body are hinged.
4. hinged connection type U-shaped slag car according to claim 1, it is characterized in that: in the middle of described, the both sides of articulated body are respectively equipped with a steering cylinder, one end of described steering cylinder and described drawing head are hinged, and the other end of described steering cylinder and described middle articulated body are hinged.
5. hinged connection type U-shaped slag car according to claim 1, is characterized in that: between described rear vehicle frame and the large arm of described work, be provided with overturning oil cylinder, the two ends of described overturning oil cylinder are hinged with the large arm of described work, rear vehicle frame respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210541354.8A CN103866060B (en) | 2012-12-13 | 2012-12-13 | Hinged connection type U-shaped slag car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210541354.8A CN103866060B (en) | 2012-12-13 | 2012-12-13 | Hinged connection type U-shaped slag car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103866060A true CN103866060A (en) | 2014-06-18 |
| CN103866060B CN103866060B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210541354.8A Active CN103866060B (en) | 2012-12-13 | 2012-12-13 | Hinged connection type U-shaped slag car |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728962A (en) * | 2014-12-08 | 2016-07-06 | 中冶宝钢技术服务有限公司 | Method for docking front frame and rear frame of slag car |
| CN105734188A (en) * | 2014-12-11 | 2016-07-06 | 中冶宝钢技术服务有限公司 | Pot knocking system of slag pot car |
| CN107663556A (en) * | 2016-07-29 | 2018-02-06 | 中冶宝钢技术服务有限公司 | A kind of high drop deslagging cinder ladle car |
| CN110408731A (en) * | 2019-06-28 | 2019-11-05 | 中冶宝钢技术服务有限公司 | A kind of horizontally hinged formula armful tank car |
| CN110758209A (en) * | 2019-12-09 | 2020-02-07 | 湖南省农友机械集团有限公司 | Fruit and vegetable transport vehicle |
| CN112593029A (en) * | 2020-11-27 | 2021-04-02 | 中冶宝钢技术服务有限公司 | Tank holding working mechanism of tank holding vehicle and tank holding vehicle |
| CN112692267A (en) * | 2020-11-19 | 2021-04-23 | 中冶宝钢技术服务有限公司 | Variable slag ladle vehicle suitable for various slag ladles |
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| US3825135A (en) * | 1970-12-15 | 1974-07-23 | E Kress | Slag pot carrier |
| US4122961A (en) * | 1977-10-31 | 1978-10-31 | Kress Corporation | Pot handlling trailer with compound action |
| US4729710A (en) * | 1987-02-02 | 1988-03-08 | Kress Corporation | Ladle carrier with laterally shiftable cradle |
| CN202131321U (en) * | 2011-06-16 | 2012-02-01 | 中冶宝钢技术服务有限公司 | Hinged connection type U-shaped slag pot carrier |
| CN203034030U (en) * | 2012-12-13 | 2013-07-03 | 中冶宝钢技术服务有限公司 | Hinged U-shaped dump cinder car |
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2012
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Patent Citations (5)
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| US3825135A (en) * | 1970-12-15 | 1974-07-23 | E Kress | Slag pot carrier |
| US4122961A (en) * | 1977-10-31 | 1978-10-31 | Kress Corporation | Pot handlling trailer with compound action |
| US4729710A (en) * | 1987-02-02 | 1988-03-08 | Kress Corporation | Ladle carrier with laterally shiftable cradle |
| CN202131321U (en) * | 2011-06-16 | 2012-02-01 | 中冶宝钢技术服务有限公司 | Hinged connection type U-shaped slag pot carrier |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728962A (en) * | 2014-12-08 | 2016-07-06 | 中冶宝钢技术服务有限公司 | Method for docking front frame and rear frame of slag car |
| CN105728962B (en) * | 2014-12-08 | 2017-11-28 | 中冶宝钢技术服务有限公司 | Embrace tank car front/rear frame docking calculation |
| CN105734188A (en) * | 2014-12-11 | 2016-07-06 | 中冶宝钢技术服务有限公司 | Pot knocking system of slag pot car |
| CN107663556A (en) * | 2016-07-29 | 2018-02-06 | 中冶宝钢技术服务有限公司 | A kind of high drop deslagging cinder ladle car |
| CN110408731A (en) * | 2019-06-28 | 2019-11-05 | 中冶宝钢技术服务有限公司 | A kind of horizontally hinged formula armful tank car |
| CN110758209A (en) * | 2019-12-09 | 2020-02-07 | 湖南省农友机械集团有限公司 | Fruit and vegetable transport vehicle |
| CN112692267A (en) * | 2020-11-19 | 2021-04-23 | 中冶宝钢技术服务有限公司 | Variable slag ladle vehicle suitable for various slag ladles |
| CN112593029A (en) * | 2020-11-27 | 2021-04-02 | 中冶宝钢技术服务有限公司 | Tank holding working mechanism of tank holding vehicle and tank holding vehicle |
| CN112593029B (en) * | 2020-11-27 | 2022-11-29 | 中冶宝钢技术服务有限公司 | Tank holding working mechanism of tank holding vehicle and tank holding vehicle |
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| Publication number | Publication date |
|---|---|
| CN103866060B (en) | 2015-08-05 |
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