CN203511414U - Logistics vehicle provided with swing arm hanging bracket - Google Patents
Logistics vehicle provided with swing arm hanging bracket Download PDFInfo
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- CN203511414U CN203511414U CN201320594255.6U CN201320594255U CN203511414U CN 203511414 U CN203511414 U CN 203511414U CN 201320594255 U CN201320594255 U CN 201320594255U CN 203511414 U CN203511414 U CN 203511414U
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- swing arm
- box
- material circulation
- objective table
- suspension bracket
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Abstract
Disclosed is a logistics vehicle provided with a swing arm hanging bracket. According to the logistics vehicle provided with the swing arm hanging bracket, an object table is arranged on a vehicle frame, a logistics box is arranged on the object table, the swing arm hanging bracket comprises a swing arm, a swing arm base and a cross beam, the swing arm base is arranged on the vehicle frame or the object table, one end of the swing arm is hinged to the swing arm base, and the cross beam is arranged at the other end of the swing arm; a driving device is arranged and comprises a driving base, a driving machine body and a driving head, the driving base is arranged on the vehicle frame or the object table, one end of the driving machine body is hinged to the driving base, the driving machine body is provided with the driving head, one end of the driving head is hinged to the swing arm, a lifting tool is arranged on the cross beam, the logistics box is provided with a hoisting device, and the lifting tool is fixedly connected with the hoisting device in a suspension mode. According to the logistics vehicle provided with the swing arm hanging bracket, the logistics box can be hoisted onto the logistics vehicle steadily from the outside of the logistics vehicle or hoisted to a specific position outside the logistics vehicle from the logistics vehicle, loading and unloading of the logistics box are facilitated, labor intensity is relieved, loading and unloading efficiency is improved, and the effect is remarkable.
Description
Technical field
The utility model relates to a kind of logistic car, particularly a kind of logistic car that swing arm suspension bracket is set.
Background technology
The weight of freight container is larger, and the handling place of freight container is relatively fixing, so container lorry loading and unloading container needs special hanging device.Logistic car is the important item transportation means of modern logistics industry, at present in order to improve the conveying efficiency of logistic car, logistic industry is extensively adopted as logistic car configure dedicated box for material circulation, the method that scattered articles is packed into collective conveyance in box for material circulation, because the place of logistic car handling box for material circulation is changed frequent, therefore the handling place of logistic car delivery box for material circulation does not have special hanging device to use, but because the volume and weight of box for material circulation is larger, fully loaded box for material circulation is difficult to use and manually loads and unloads, and therefore logistic car loading, unloading box for material circulation is very inconvenient at present.
Utility model content
In order to solve the inconvenience of current logistic car handling box for material circulation, the artificial large problem of handling labor intensity, the utility model proposes a kind of logistic car that swing arm suspension bracket is set, and the technical scheme adopting is:
The logistic car of swing arm suspension bracket is set, comprise autotruck two class chassis and objective tables, objective table is arranged on the vehicle frame on autotruck two class chassis, on objective table, carrying arranges box for material circulation, the shape and size of the box for material circulation of the shape and size of objective table and objective table carrying are suitable, swing arm suspension bracket is set, swing arm suspension bracket comprises swing arm, swing arm base and crossbeam, swing arm base is fixedly installed on the rear side of vehicle frame or objective table, left side and/or right side, one end of swing arm and swing arm base are hinged, crossbeam fixedly stretches out and is arranged on swing arm towards the rightabout other end of swing arm base, actuating device is set, actuating device comprises driving base, drive body and driving head, drive base to be fixedly installed on vehicle frame or objective table, drive one end of body hinged with driving base, drive body towards driving the rightabout other end of base that driving head is set, driving head and driving body sliding block joint, driving head is towards driving the rightabout one end of base, hinged with swing arm, the hunting range of swing arm above objective table between the outside of logistic car, suspender is set on crossbeam, box for material circulation arranges erecting by overhang, the erecting by overhang that the box for material circulation of suspender and objective table carrying arranges is suitable, suspender hangs and is fixedly connected with erecting by overhang.
The logistic car of swing arm suspension bracket is set, swing arm suspension bracket comprises simple pendulum arm suspension bracket or double-pendulum arms suspension bracket, simple pendulum arm suspension bracket comprises each 1, swing arm, swing arm base and crossbeam, swing arm base is fixedly installed on the one end on vehicle frame or objective table rear side, left side and/or right side, 1 cover actuating device is set, drive base to be arranged on swing arm along the frame inside of swaying direction, the swing arm of driving head and simple pendulum arm suspension bracket is hinged, double-pendulum arms suspension bracket comprises 2 swing arms, 2 swing arm bases and the crossbeam that is connected 2 swing arms, 2 swing arm bases are fixedly installed on respectively vehicle frame or objective table rear side, the two ends on left side and/or right side, one end of 2 swing arms is hinged with 2 swing arm bases respectively, crossbeam is fixedly connected with towards the rightabout other end of swing arm base with 2 swing arms respectively, 1 cover actuating device or 2 cover actuating devices are set, the driving base of 1 cover actuating device is arranged on 1 swing arm in 2 swing arms along the frame inside of swaying direction, driving head and swing arm are hinged, 2 covers 2 of actuating devices drive bases to be arranged on 2 swing arms respectively along the frame inside of swaying direction, 2 driving heads are hinged with 2 swing arms respectively, the swing of 2 swing arms is synchronous.
The logistic car of swing arm suspension bracket is set, the maximum angle position swinging to the direction in objective table in swing arm, the position of the box for material circulation of crossbeam and objective table carrying is suitable, the maximum angle position that the direction of swing arm outside logistic car swings, the position that the box for material circulation of crossbeam and objective table carrying is placed on outside logistic car is suitable.
The logistic car of swing arm suspension bracket is set, the maximum angle position swinging to the direction in objective table in swing arm, the distance between crossbeam and objective table is greater than the height of the box for material circulation of objective table carrying; On the swing path of simple pendulum arm suspension bracket or double-pendulum arms suspension bracket, swing arm does not contact with the surface of the box for material circulation of objective table carrying.
The logistic car of swing arm suspension bracket is set, the vehicle frame of swing arm suspension bracket or the rear side of objective table are set, left side and/or right side arrange respectively 2 cover bracing or strutting arrangements, every cover bracing or strutting arrangement comprises respectively base for supporting, hold-down arm and leg, base for supporting is separately positioned on the vehicle frame of swing arm suspension bracket or the rear side of objective table is set, the two ends on left side and/or right side, one end and the base for supporting of hold-down arm are hinged, hold-down arm is hinged towards the rightabout other end of base for supporting and leg, hold-down arm arranges He Fei Support Position, Support Position, in Support Position, hold-down arm is towards the outside below of contiguous logistic car, leg and ground close contact, in non-Support Position, leg does not contact with ground, hinged stop motion mechnism is set between hold-down arm and base for supporting.
The logistic car of swing arm suspension bracket is set, the maximum angle position that direction in swing arm outside logistic car swings, the center of gravity vertical line of the total mass of the box for material circulation of logistic car and logistic car carrying, each that is positioned at that logistic car comprises wheel and leg be the range comprehension of the strong point over the ground.
The logistic car of swing arm suspension bracket is set, the crossbeam of double-pendulum arms suspension bracket is along the Width setting of vehicle frame, on objective table, carrying arranges box for material circulation, the maximum angle position swinging to the direction in objective table in swing arm, crossbeam is positioned at the center of gravity top of the box for material circulation of objective table carrying, the two ends of crossbeam arrange respectively suspender, box for material circulation is fixedly installed respectively erecting by overhang along the horizontal direction two ends of vehicle frame left and right directions both sides, the erecting by overhang of box for material circulation both sides, the suspender arranging with the crossbeam two ends of its top respectively hangs and is fixedly connected with, box for material circulation arranges respectively box for material circulation along the rear end lower of vehicle frame left and right directions two sides and topples over pulling device, the position on the lower side of the middle part of 2 swing arms or close swing arm base arranges respectively swing arm and topples over pulling device, tractive cable is toppled in setting, the two ends of toppling over tractive cable are toppled over pulling device and swing arm with box for material circulation respectively and are toppled over pulling device and hang and be fixedly connected with, toppling over the length of tractive cable and 2 swing arms is positioned at vertical position to box for material circulation under the range state to tilted 30 degree of objective table to topple over the distance that pulling device and swing arm topple between pulling device suitable, under the state that the direction of swing arm outside objective table swings, box for material circulation arranges swing arm, and to topple over one end of pulling device downward-sloping.
The logistic car of swing arm suspension bracket is set, and actuating device comprises gear rack actuating device, bolt and nut actuating device, fluid pressure drive device, pneumatic actuating device and/or electric pushrod actuating device.
The logistic car of swing arm suspension bracket is set, crossbeam is along Width or the length direction setting of logistic car vehicle frame, the maximum angle position swinging to the direction in objective table in swing arm, crossbeam is positioned at the center of gravity top of the box for material circulation of objective table carrying, the two ends of crossbeam arrange respectively suspender, and along the axis direction of crossbeam, the horizontal direction two ends of the relative both sides of box for material circulation are fixedly installed respectively erecting by overhang, the erecting by overhang of box for material circulation both sides, the suspender arranging with the crossbeam two ends of its top respectively hangs and is fixedly connected with.
The logistic car of swing arm suspension bracket is set, crossbeam is along Width or the length direction setting of logistic car vehicle frame, the maximum angle position swinging to the direction in objective table in swing arm, crossbeam is positioned at the center of gravity top of the box for material circulation of objective table carrying, the center of gravity top position that crossbeam is positioned at the box for material circulation of objective table carrying arranges suspender, the horizontal direction two ends of the relative both sides of box for material circulation are fixedly installed respectively erecting by overhang, or four jiaos of box for material circulation upper surface are fixedly installed respectively erecting by overhang, the erecting by overhang of box for material circulation, above the center of gravity of box for material circulation, be fixedly connected with the suspender of crossbeam setting respectively.
The logistic car that swing arm suspension bracket is set of the present utility model, the technique effect that adopts technique scheme to obtain is:
The logistic car of swing arm suspension bracket is set, comprise autotruck two class chassis and objective tables, objective table is arranged on the vehicle frame on autotruck two class chassis, on objective table, carrying arranges box for material circulation, the shape and size of the box for material circulation of the shape and size of objective table and objective table carrying are suitable, are convenient to carry box for material circulation.Swing arm suspension bracket is set, swing arm suspension bracket comprises swing arm, swing arm base and crossbeam, swing arm base is fixedly installed on rear side, left side and/or the right side of vehicle frame or objective table, one end of swing arm and swing arm base are hinged, crossbeam fixedly stretches out and is arranged on swing arm towards the rightabout other end of swing arm base, be convenient to the swing by swing arm, the box for material circulation by hanging on crossbeam loads and unloads.Actuating device is set, actuating device comprises driving base, drives body and driving head, drive base to be fixedly installed on vehicle frame or objective table, drive one end of body and drive base hinged, driving body towards driving the rightabout other end of base that driving head is set, driving head and driving body sliding block joint, driving head is towards driving the rightabout one end of base, hinged with swing arm, be convenient to drive swing arm to swing, lifting handling box for material circulation.The hunting range of swing arm above objective table between the outside of logistic car, be convenient to the box for material circulation being placed on outside car to be lifted on objective table, maybe the box for material circulation being placed on objective table is lifted into the place to place outside car.Suspender is set on crossbeam, and box for material circulation arranges erecting by overhang, and the erecting by overhang that the box for material circulation of suspender and objective table carrying arranges is suitable, and suspender hangs and is fixedly connected with erecting by overhang, is convenient to suspend in midair box for material circulation.
The logistic car of swing arm suspension bracket is set, and swing arm suspension bracket comprises simple pendulum arm suspension bracket or double-pendulum arms suspension bracket, is convenient to select simple pendulum arm suspension bracket or double-pendulum arms suspension bracket according to the load condition of usage condition and logistic car, to adapt to different operatings needs.Simple pendulum arm suspension bracket comprises each 1, swing arm, swing arm base and crossbeam, swing arm base is fixedly installed on the one end on vehicle frame or objective table rear side, left side and/or right side, 1 cover actuating device is set, drive base to be arranged on swing arm along the frame inside of swaying direction, the swing arm of driving head and simple pendulum arm suspension bracket is hinged; Simple pendulum arm hanger structure is simple, low cost of manufacture, lightweight, can reduce driving power, is applicable to the situation that logistic car structural requirement is compact, logistic car tonnage is little, box for material circulation gross weight is less.Double-pendulum arms suspension bracket comprises 2 swing arms, 2 swing arm bases and the crossbeam that is connected 2 swing arms, 2 swing arm bases are fixedly installed on respectively the two ends on vehicle frame or objective table rear side, left side and/or right side, one end of 2 swing arms is hinged with 2 swing arm bases respectively, crossbeam is fixedly connected with towards the rightabout other end of swing arm base with 2 swing arms respectively, the crossbeam two ends of double-pendulum arms suspension bracket have swing arm to support, load-carrying capacity is strong, is applicable to medium-sized or above logistic car, can lift the box for material circulation that gross weight is larger.1 cover actuating device or 2 cover actuating devices are set, the driving base of 1 cover actuating device is arranged on 1 swing arm in 2 swing arms along the frame inside of swaying direction, and driving head and swing arm are hinged, and 1 cover actuating device is set, can simplified structure, be applicable to the not too large situation of double-pendulum arms suspension bracket load.2 covers 2 of actuating devices drive bases to be arranged on 2 swing arms respectively along the frame inside of swaying direction, 2 driving heads are hinged with 2 swing arms respectively, can drive respectively 2 of double-pendulum arms suspension bracket swing arms, improve the stationarity that double-pendulum arms suspension bracket swings, improve the load-carrying capacity of double-pendulum arms suspension bracket.The swing of 2 swing arms is synchronous, can guarantee that 2 of double-pendulum arms suspension bracket swing arms are carried out to symmetry to be driven, and further improves the stationarity that double-pendulum arms suspension bracket swings.
The logistic car of swing arm suspension bracket is set, the maximum angle position swinging to the direction in objective table in swing arm, the position of the box for material circulation of crossbeam and objective table carrying is suitable, can guarantee that box for material circulation is placed on objective table or from objective table and slings reposefully exactly.The maximum angle position that the direction of swing arm outside logistic car swings, the position that the box for material circulation of crossbeam and objective table carrying is placed on outside logistic car is suitable.Can guarantee that the desired location of box for material circulation from logistic car lifts by crane or be placed on exactly the desired location outside logistic car reposefully.
The logistic car of swing arm suspension bracket is set, the maximum angle position swinging to the direction in objective table in swing arm, the distance between crossbeam and objective table is greater than the height of the box for material circulation of objective table carrying.Can avoid crossbeam and box for material circulation scratching.On the swing path of simple pendulum arm suspension bracket or double-pendulum arms suspension bracket, swing arm does not contact with the surface of the box for material circulation of objective table carrying.Can guarantee the normal swing operation of swing arm suspension bracket lifting box for material circulation, avoid the side scratching of swing arm and box for material circulation.
The logistic car of swing arm suspension bracket is set, the vehicle frame of swing arm suspension bracket or the rear side of objective table are set, left side and/or right side arrange respectively 2 cover bracing or strutting arrangements, every cover bracing or strutting arrangement comprises respectively base for supporting, hold-down arm and leg, base for supporting is separately positioned on the vehicle frame of swing arm suspension bracket or the rear side of objective table is set, the two ends on left side and/or right side, one end and the base for supporting of hold-down arm are hinged, hold-down arm is hinged towards the rightabout other end of base for supporting and leg, hold-down arm arranges He Fei Support Position, Support Position, in Support Position, hold-down arm is towards the outside below of contiguous logistic car, leg and ground close contact, can prevent from because gravity motion produces capsizing moment, logistic car being toppled in box for material circulation hoisting process.In non-Support Position, leg does not contact with ground, can prevent leg scratching ground, hinders normally travelling of logistic car.Hinged stop motion mechnism is set between hold-down arm and base for supporting, can make hold-down arm in He Fei Support Position, Support Position, obtain failure-free stop, in box for material circulation hoisting process, realize failure-free supporting role, in the driving process of logistic car, avoid leg scratching ground.
The logistic car of swing arm suspension bracket is set, the maximum angle position that direction in swing arm outside logistic car swings, the center of gravity vertical line of the total mass of the box for material circulation of logistic car and logistic car carrying, each that is positioned at that logistic car comprises wheel and leg be the range comprehension of the strong point over the ground.Can reliably prevent that logistic car from toppling.
The logistic car of swing arm suspension bracket is set, the crossbeam of double-pendulum arms suspension bracket is along the Width setting of vehicle frame, on objective table, carrying arranges box for material circulation, the maximum angle position swinging to the direction in objective table in swing arm, crossbeam is positioned at the center of gravity top of the box for material circulation of objective table carrying, the two ends of crossbeam arrange respectively suspender, box for material circulation is fixedly installed respectively erecting by overhang along the horizontal direction two ends of vehicle frame left and right directions both sides, the erecting by overhang of box for material circulation both sides, the suspender arranging with the crossbeam two ends of its top respectively hangs and is fixedly connected with, box for material circulation arranges respectively box for material circulation along the rear end lower of vehicle frame left and right directions two sides and topples over pulling device, the position on the lower side of the middle part of 2 swing arms or close swing arm base arranges respectively swing arm and topples over pulling device, tractive cable is toppled in setting, the two ends of toppling over tractive cable are toppled over pulling device and swing arm with box for material circulation respectively and are toppled over pulling device and hang and be fixedly connected with, toppling over the length of tractive cable and 2 swing arms is positioned at vertical position to box for material circulation under the range state to tilted 30 degree of objective table to topple over the distance that pulling device and swing arm topple between pulling device suitable, under the state that the direction of swing arm outside objective table swings, box for material circulation arranges swing arm, and to topple over one end of pulling device downward-sloping.Can realize box for material circulation arranges swing arm to topple over one end of pulling device downward-sloping, when downward-sloping one end arranges the chamber door that can open with locking, coordinate the unlatching of chamber door, the flowable article that load in box for material circulation can be realized to mechanization draws off, can improve rate of discharging, reduce labor intensity.
The logistic car of swing arm suspension bracket is set, and actuating device comprises gear rack actuating device, bolt and nut actuating device, fluid pressure drive device, pneumatic actuating device and/or electric pushrod actuating device.Can select different type of drive according to different usage conditions and performance requriements, realize better driveability.
The logistic car of swing arm suspension bracket is set, crossbeam is along Width or the length direction setting of logistic car vehicle frame, the maximum angle position swinging to the direction in objective table in swing arm, crossbeam is positioned at the center of gravity top of the box for material circulation of objective table carrying, the two ends of crossbeam arrange respectively suspender, and along the axis direction of crossbeam, the horizontal direction two ends of the relative both sides of box for material circulation are fixedly installed respectively erecting by overhang, the erecting by overhang of box for material circulation both sides, the suspender arranging with the crossbeam two ends of its top respectively hangs and is fixedly connected with.Can realize 2 liftings, improve the load-carrying capacity of swing arm suspension bracket, improve the stationarity of lifting.
The logistic car of swing arm suspension bracket is set, crossbeam is along Width or the length direction setting of logistic car vehicle frame, the maximum angle position swinging to the direction in objective table in swing arm, crossbeam is positioned at the center of gravity top of the box for material circulation of objective table carrying, the center of gravity top position that crossbeam is positioned at the box for material circulation of objective table carrying arranges suspender, the horizontal direction two ends of the relative both sides of box for material circulation are fixedly installed respectively erecting by overhang, or four jiaos of box for material circulation upper surface are fixedly installed respectively erecting by overhang, the erecting by overhang of box for material circulation, above the center of gravity of box for material circulation, be fixedly connected with the suspender of crossbeam setting respectively.Can realize some lifting, simplify hanger structure, to adapt to the lifting handling of underloading box for material circulation.
Use the logistic car that swing arm suspension bracket is set of the present utility model, can greatly facilitate the handling of box for material circulation, alleviate hand labor intensity, improve handling efficiency, effect is remarkable.
Accompanying drawing explanation
Fig. 1 is the side-looking structural representation of the utility model logistic car that swing arm suspension bracket is set, and the vehicle frame rear side of the logistic car in figure arranges double-pendulum arms suspension bracket, and box for material circulation is placed on objective table.
Fig. 2 is the side-looking structural representation of the utility model logistic car that swing arm suspension bracket is set, and the vehicle frame rear side of the logistic car in figure arranges double-pendulum arms suspension bracket, and box for material circulation is placed on the ground outside logistic car.
Fig. 3 is the backsight structural representation of the utility model logistic car that swing arm suspension bracket is set, and the vehicle frame rear side of the logistic car in figure arranges double-pendulum arms suspension bracket.
Fig. 4 is the backsight structural representation of the utility model logistic car that swing arm suspension bracket is set, and the vehicle frame left side of the logistic car in figure arranges double-pendulum arms suspension bracket.
Fig. 5 is the side-looking structural representation of the utility model logistic car that swing arm suspension bracket is set, and the vehicle frame rear side of the logistic car in figure arranges simple pendulum arm suspension bracket, and box for material circulation is placed on the ground outside logistic car.
Fig. 6 is the side-looking structural representation that the utility model arranges the logistic car box for material circulation lifting process of swing arm suspension bracket, between the double-pendulum arms suspension bracket in figure and box for material circulation, is provided with and topples over tractive cable.
Fig. 7 is that the logistic car box for material circulation that the utility model arranges swing arm suspension bracket winches to the side-looking structural representation that logistic car is outer and topple over, and between the double-pendulum arms suspension bracket in figure and box for material circulation, is provided with and topples over tractive cable.
Sign implication in figure is as follows:
1-autotruck, two class chassis, 2-objective table, 3-vehicle frame, 4-box for material circulation, 5-swing arm suspension bracket, 6-swing arm, 7-swing arm base, 8-crossbeam, 9-actuating device, 10-driving base, 11-driving body, 12-driving head, 13-suspender, 14-erecting by overhang, 15-simple pendulum arm suspension bracket, 16-double-pendulum arms suspension bracket, 17-bracing or strutting arrangement, 18-base for supporting, 19-hold-down arm, 20-leg, 21-box for material circulation is toppled over pulling device, and pulling device is toppled in 22-swing arm, 23-topple over tractive cable.
The specific embodiment
The utility model arranges the logistic car of swing arm suspension bracket, and structural representation can be referring to figs. 1 to Fig. 5, at the bottom of comprising autotruck two classes
Dish 1 and objective table 2, objective table 2 is arranged on the vehicle frame 3 on autotruck two class chassis 1, on objective table 2, carrying arranges box for material circulation 4, the shape and size of the box for material circulation 4 of the shape and size of objective table 2 and objective table 2 carryings are suitable, swing arm suspension bracket 5 is set, swing arm suspension bracket 5 comprises swing arm 6, swing arm base 7 and crossbeam 8, swing arm base 7 is fixedly installed on the rear side of vehicle frame 3 or objective table 2, left side and/or right side, the utility model shown in Fig. 1 arranges the logistic car of swing arm suspension bracket, swing arm base 7 is fixedly installed on the rear side of vehicle frame 3, the utility model shown in Fig. 4 arranges the logistic car of swing arm suspension bracket, swing arm base 7 is fixedly installed on the left side of vehicle frame 3.One end of swing arm 6 and swing arm base 7 are hinged, crossbeam 8 fixedly stretches out and is arranged on swing arm 6 towards the rightabout other end of swing arm base 7, actuating device 9 is set, actuating device 9 comprises driving base 10, drive body 11 and driving head 12, drive base 10 to be fixedly installed on vehicle frame 3 or objective table 2, drive one end of body 11 hinged with driving base 10, drive body 11 towards driving the rightabout other end of base 10 that driving head 12 is set, driving head 12 and driving body 11 sliding block joints, driving head 12 is towards driving the rightabout one end of base 10, hinged with swing arm 6, the hunting range of swing arm 6 above objective table 2 between the outside of logistic car, suspender 13 is set on crossbeam 8, box for material circulation 4 arranges erecting by overhang 14, suspender 13 is suitable with the erecting by overhang 14 of box for material circulation 4 settings of objective table 2 carryings, suspender 13 hangs and is fixedly connected with erecting by overhang 14.
The vehicle frame rear side of the logistic car in Fig. 3 arranges double-pendulum arms suspension bracket.The vehicle frame left side of the logistic car in Fig. 4 arranges double-pendulum arms suspension bracket.
The driving power on autotruck two class chassis can be petrol power, diesel, liquefied natural gas (LNG) power and/or Electronmotive Force.
The logistic car of swing arm suspension bracket is set, swing arm suspension bracket 5 comprises simple pendulum arm suspension bracket 15 or double-pendulum arms suspension bracket 16, simple pendulum arm suspension bracket 15 comprises swing arm 6, swing arm base 7 and crossbeam 8 each 1, swing arm base 7 is fixedly installed on the one end on vehicle frame 3 or objective table 2 rear sides, left side and/or right side, 1 cover actuating device 9 is set, drive base 10 to be arranged on swing arm 6 along vehicle frame 3 inner sides of swaying direction, driving head 12 is hinged with the swing arm 6 of simple pendulum arm suspension bracket 15; The utility model shown in Fig. 5 arranges the logistic car of swing arm suspension bracket, and the swing arm suspension bracket 5 of setting is simple pendulum arm suspension bracket 15.
Double-pendulum arms suspension bracket 16 comprises 6,2 swing arm bases 7 of 2 swing arms and the crossbeam 8 that is connected 2 swing arms 6,2 swing arm bases 7 are fixedly installed on respectively the two ends on vehicle frame 3 or objective table 2 rear sides, left side and/or right side, one end of 2 swing arms 6 is hinged with 2 swing arm bases 7 respectively, crossbeam 8 is fixedly connected with towards the rightabout other end of swing arm base 7 with 2 swing arms 6 respectively, the utility model shown in Fig. 1 arranges the logistic car of swing arm suspension bracket, and the swing arm suspension bracket 5 of setting is double-pendulum arms suspension bracket 16.
Double-pendulum arms suspension bracket 16 can arrange 1 cover actuating device 9 or 2 cover actuating devices 9, the driving base 10 of 1 cover actuating device 9 is arranged on 1 swing arm 6 in 2 swing arms 6 along vehicle frame 3 inner sides of swaying direction, driving head 12 is hinged with swing arm 6,2 covers 2 of actuating devices 9 drive bases 10 to be arranged on 2 swing arms 6 respectively along vehicle frame 3 inner sides of swaying direction, 2 driving heads 12 are hinged with 2 swing arms 6 respectively, conventionally require the swing of 2 swing arms 6 synchronous.
The logistic car of swing arm suspension bracket is set, the maximum angle position swinging to the direction in objective table 2 in swing arm 6, crossbeam 8 is suitable with the position of the box for material circulation 4 of objective table 2 carryings, the utility model shown in Fig. 1 arranges the logistic car of swing arm suspension bracket, and swing arm 6 is positioned at the maximum angle position swinging to the direction of objective table 2.The direction of swing arm 6 outside logistic car swings maximum angle position, and crossbeam 8 is suitable with the position that the box for material circulation 4 that objective table 3 carries is placed on outside logistic car.
The utility model shown in Fig. 2 arranges the logistic car of swing arm suspension bracket, and the direction of swing arm 6 outside logistic car swings maximum angle position, and box for material circulation is placed on the ground outside logistic car.
The logistic car of swing arm suspension bracket is set, the maximum angle position swinging to the direction in objective table 2 in swing arm 6, the distance between crossbeam 8 and objective table 2 is greater than the height of the box for material circulation 4 of objective table 2 carryings.Generally, the distance between the upper surface of the box for material circulation of recommendation crossbeam and objective table carrying is not less than 50 millimeters.
The logistic car of swing arm suspension bracket is set, and on the swing path of simple pendulum arm suspension bracket 15 or double-pendulum arms suspension bracket 16, swing arm 6 does not contact with the surface of the box for material circulation 4 of objective table 2 carryings.Generally, on the swing path of simple pendulum arm suspension bracket or double-pendulum arms suspension bracket, the distance between the surface of recommendation swing arm and objective table carrying box for material circulation is not less than 50 millimeters.
The logistic car of swing arm suspension bracket is set, the vehicle frame 3 of swing arm suspension bracket 5 or the rear side of objective table 2 are set, left side and/or right side arrange respectively 2 cover bracing or strutting arrangements 17, every cover bracing or strutting arrangement 17 comprises respectively base for supporting 18, hold-down arm 19 and leg 20, base for supporting 18 is separately positioned on the vehicle frame 3 of swing arm suspension bracket 5 or the rear side of objective table 2 is set, the two ends on left side and/or right side, one end of hold-down arm 19 and base for supporting 18 are hinged, hold-down arm 19 is hinged towards the rightabout other end of base for supporting 18 and leg 20, hold-down arm 19 arranges He Fei Support Position, Support Position, in Support Position, hold-down arm 19 is towards the outside below of contiguous logistic car, leg 20 and ground close contact, in non-Support Position, leg 20 does not contact with ground.
For the ease of hold-down arm 19 is stably fixed on to non-Support Position, leg 20 can be arranged on to the position higher than base for supporting.
Between hold-down arm 19 and base for supporting 18, hinged stop motion mechnism is set.The most simple and reliable hinged stop motion mechnism, at hold-down arm 19 and the pin-and-hole that is respectively arranged on He Fei Support Position, Support Position on base for supporting 18 and can distinguishes relative perforation, when hold-down arm 19 is positioned at Huo Fei Support Position, Support Position, in pin-and-hole, connect and penetrate bearing pin respectively, the reliable stop when realizing hold-down arm 19 and being positioned at Huo Fei Support Position, Support Position.
Hold-down arm 19 is positioned at the structure of He Fei Support Position, Support Position, respectively as depicted in figs. 1 and 2.
The logistic car of swing arm suspension bracket is set, the maximum angle position that direction in swing arm 6 outside logistic car swings, the center of gravity vertical line of the total mass of the box for material circulation 4 of logistic car and logistic car carrying, each that is positioned at that logistic car comprises wheel and leg 20 be the range comprehension of the strong point over the ground.
The logistic car of swing arm suspension bracket is set, the crossbeam 8 of double-pendulum arms suspension bracket 16 is along the Width setting of vehicle frame 3, on objective table 2, carrying arranges box for material circulation 4, the maximum angle position swinging to the direction in objective table 2 in swing arm 6, crossbeam 8 is positioned at the center of gravity top of the box for material circulation 4 of objective table 2 carryings, the two ends of crossbeam 8 arrange respectively suspender 13, box for material circulation 4 is fixedly installed respectively erecting by overhang 14 along the horizontal direction two ends of vehicle frame 3 left and right directions both sides, the erecting by overhang 14 of box for material circulation 4 both sides, the suspender 13 arranging with crossbeam 8 two ends of its top respectively hangs and is fixedly connected with, box for material circulation 4 arranges respectively box for material circulation along the rear end lower of vehicle frame 3 left and right directions two sides and topples over pulling device 21, the position on the lower side of the middle part of 2 swing arms 6 or close swing arm base 7 arranges respectively swing arm and topples over pulling device 22, tractive cable 23 is toppled in setting, the two ends of toppling over tractive cable 23 are toppled over pulling device 21 and swing arm with box for material circulation respectively and are toppled over pulling device 22 and hang and be fixedly connected with, toppling over the length of tractive cable 23 and 2 swing arms 6 is positioned at vertical position to box for material circulation under the range state to tilted 30 degree of objective table 2 and topples over pulling device 21 and swing arm to topple over the distance of 22 of pulling devices suitable, under the state that the direction of swing arm 6 outside objective table 2 swings, box for material circulation 4 arranges box for material circulation, and to topple over one end of pulling device 21 downward-sloping.Can realize box for material circulation and swing arm is set to topple over one end of pulling device downward-sloping, when downward-sloping one end arranges the chamber door that can open with locking, coordinate the unlatching of chamber door, the flowable article that load can be realized to mechanization and draw off in box for material circulation.
Between the double-pendulum arms suspension bracket in Fig. 6 and box for material circulation, be provided with and topple over tractive cable.
Fig. 7 is that the logistic car box for material circulation that the utility model arranges swing arm suspension bracket winches to the side-looking structural representation that logistic car is outer and topple over, and between the double-pendulum arms suspension bracket in figure and box for material circulation, is provided with and topples over tractive cable.
Topple over tractive cable 23 and can adopt the flexible structures such as steel rope or iron chains, so that attended operation.
The logistic car of swing arm suspension bracket is set, and actuating device 9 comprises gear rack actuating device, bolt and nut actuating device, fluid pressure drive device, pneumatic actuating device and/or electric pushrod actuating device.
The logistic car of swing arm suspension bracket is set, crossbeam 8 is along Width or the length direction setting of logistic car vehicle frame 3, the maximum angle position swinging to the direction in objective table 2 in swing arm 6, crossbeam 8 is positioned at the center of gravity top of the box for material circulation 4 of objective table 2 carryings, the two ends of crossbeam 8 arrange respectively suspender 13, axis direction along crossbeam 8, the horizontal direction two ends of box for material circulation 3 relative both sides are fixedly installed respectively erecting by overhang 14, the erecting by overhang 14 of box for material circulation 4 both sides, the suspender 13 arranging with crossbeam 8 two ends of its top respectively hangs and is fixedly connected with.
The logistic car of swing arm suspension bracket is set, crossbeam 8 is along Width or the length direction setting of logistic car vehicle frame 3, the maximum angle position swinging to the direction in objective table 2 in swing arm 6, crossbeam 8 is positioned at the center of gravity top of the box for material circulation 4 of objective table 2 carryings, the center of gravity top position that crossbeam 8 is positioned at the box for material circulation 4 of objective table 2 carryings arranges suspender 13, the horizontal direction two ends of box for material circulation 4 relative both sides are fixedly installed respectively erecting by overhang 14, or four jiaos of box for material circulation 4 upper surfaces are fixedly installed respectively erecting by overhang 14, the erecting by overhang 14 of box for material circulation 4, the suspender 13 arranging with crossbeam 8 above the center of gravity of box for material circulation 4 is respectively fixedly connected with.
Generally, when box for material circulation 4 does not carry out mechanization and topples over, in the process swinging at swing arm suspension bracket 5, should be parallel with horizontal surface or approach parallel in the bottom surface of box for material circulation 4.
Box for material circulation 4 above and/or 4 sides can be separately or chamber door is set respectively, to facilitate the handling of goods, chamber door can arrange door lock, to facilitate unlatching and the locking of chamber door.
The Design and manufacture of swing arm suspension bracket 5, actuating device 9, suspender 13 and erecting by overhang 14, carries out according to the principle of machine design and standard conventionally.
The logistic car that swing arm suspension bracket is set of the present utility model, is not restricted to the described embodiments, and every principle of the present utility model, structure and method utilized, through converting, replacing and combine formed technical scheme, all in protection domain of the present utility model.
Claims (10)
1. the logistic car of swing arm suspension bracket is set, comprise autotruck two class chassis and objective tables, it is characterized in that: objective table is arranged on the vehicle frame on autotruck two class chassis, on described objective table, carrying arranges box for material circulation, the shape and size of described objective table and the shape and size of described box for material circulation are suitable, swing arm suspension bracket is set, described swing arm suspension bracket comprises swing arm, swing arm base and crossbeam, described swing arm base is fixedly installed on the rear side of described vehicle frame or objective table, left side and/or right side, one end of described swing arm and described swing arm base are hinged, described crossbeam fixedly stretches out and is arranged on described swing arm towards the rightabout other end of described swing arm base, actuating device is set, described actuating device comprises driving base, drive body and driving head, described driving base is fixedly installed on described vehicle frame or objective table, one end of described driving body and described driving base are hinged, described driving body arranges driving head towards the rightabout other end of described driving base, described driving head and described driving body sliding block joint, described driving head is towards the rightabout one end of described driving base, hinged with described swing arm, the hunting range of described swing arm above described objective table between the outside of described logistic car, on described crossbeam, suspender is set, described box for material circulation arranges erecting by overhang, the erecting by overhang that described suspender and described box for material circulation arrange is suitable, described suspender hangs and is fixedly connected with described erecting by overhang.
2. the logistic car that swing arm suspension bracket is set according to claim 1, it is characterized in that: described swing arm suspension bracket comprises simple pendulum arm suspension bracket or double-pendulum arms suspension bracket, described simple pendulum arm suspension bracket comprises each 1, swing arm, swing arm base and crossbeam, described swing arm base is fixedly installed on the one end on described vehicle frame or objective table rear side, left side and/or right side, the described actuating device of 1 cover is set, described driving base is arranged on described swing arm along the frame inside of swaying direction, and the swing arm of described driving head and described simple pendulum arm suspension bracket is hinged, described double-pendulum arms suspension bracket comprises 2 swing arms, 2 swing arm bases and the crossbeam that is connected 2 described swing arms, described 2 swing arm bases are fixedly installed on respectively described vehicle frame or objective table rear side, the two ends on left side and/or right side, one end of 2 described swing arms is hinged with 2 described swing arm bases respectively, described crossbeam is fixedly connected with towards the rightabout other end of described swing arm base with 2 described swing arms respectively, the described actuating device of 1 cover or the described actuating device of 2 cover are set, the described driving base of the described actuating device of 1 cover is arranged on 1 described swing arm in 2 described swing arms along the frame inside of swaying direction, described driving head and described swing arm are hinged, 2 described driving bases of the described actuating device of 2 cover are arranged on 2 described swing arms respectively along the frame inside of swaying direction, 2 described driving heads are hinged with 2 described swing arms respectively, the swing of 2 described swing arms is synchronous.
3. the logistic car that swing arm suspension bracket is set according to claim 1, it is characterized in that: the maximum angle position swinging to the direction in described objective table in described swing arm, the position of the box for material circulation of described crossbeam and the carrying of described objective table is suitable, the maximum angle position that the direction of described swing arm outside described logistic car swings, the position that the box for material circulation of described crossbeam and the carrying of described objective table is placed on outside described logistic car is suitable.
4. the logistic car that swing arm suspension bracket is set according to claim 1, it is characterized in that: the maximum angle position swinging to the direction in described objective table in described swing arm, the distance between described crossbeam and described objective table is greater than the height of the box for material circulation of described objective table carrying; On the swing path of described swing arm, described swing arm does not contact with the surface of the box for material circulation of described objective table carrying.
5. the logistic car that swing arm suspension bracket is set according to claim 1, it is characterized in that: the described vehicle frame of swing arm suspension bracket or the rear side of objective table are set, left side and/or right side arrange respectively 2 cover bracing or strutting arrangements, the described bracing or strutting arrangement of every cover comprises respectively base for supporting, hold-down arm and leg, described base for supporting is separately positioned on the described vehicle frame of swing arm suspension bracket or the rear side of objective table is set, the two ends on left side and/or right side, one end of described hold-down arm and described base for supporting are hinged, described hold-down arm is hinged towards the rightabout other end of described base for supporting and leg, described hold-down arm arranges He Fei Support Position, Support Position, in described Support Position, described hold-down arm is towards the outside below of contiguous described logistic car, described leg and ground close contact, in described non-Support Position, described leg does not contact with ground, between described hold-down arm and described base for supporting, hinged stop motion mechnism is set.
6. the logistic car that swing arm suspension bracket is set according to claim 5, it is characterized in that: the maximum angle position that the direction in described swing arm outside described logistic car swings, the center of gravity vertical line of the total mass of the box for material circulation of described logistic car and described logistic car carrying, each that is positioned at that described logistic car comprises wheel and leg be the range comprehension of the strong point over the ground.
7. the logistic car that swing arm suspension bracket is set according to claim 2, it is characterized in that: described swing arm base is fixedly installed on the rear side of described vehicle frame or objective table, the described crossbeam of described double-pendulum arms suspension bracket is along the Width setting of described vehicle frame, on described objective table, carrying arranges box for material circulation, the maximum angle position swinging to the direction in described objective table in described swing arm, described crossbeam is positioned at the center of gravity top of the box for material circulation of described objective table carrying, the two ends of described crossbeam arrange respectively suspender, described box for material circulation is fixedly installed respectively erecting by overhang along the horizontal direction two ends of described vehicle frame left and right directions both sides, the erecting by overhang of described box for material circulation both sides, the described suspender arranging with the described crossbeam two ends of its top respectively hangs and is fixedly connected with, described box for material circulation arranges respectively box for material circulation along the rear end lower of described vehicle frame left and right directions two sides and topples over pulling device, the position on the lower side of the middle part of 2 described swing arms or close described swing arm base arranges respectively swing arm and topples over pulling device, tractive cable is toppled in setting, described two ends of toppling over tractive cable are toppled over pulling device and described swing arm with described box for material circulation respectively and are toppled over pulling device and hang and be fixedly connected with, described length of toppling over tractive cable and 2 described swing arms are positioned at vertical position to described box for material circulation under the range state to tilted 30 degree of objective table, and to topple over the distance that pulling device and described swing arm topple between pulling device suitable, under the state that the direction of described swing arm outside described objective table swings, described box for material circulation arranges swing arm, and to topple over one end of pulling device downward-sloping.
8. the logistic car that swing arm suspension bracket is set according to claim 1, is characterized in that: described actuating device comprises gear rack actuating device, bolt and nut actuating device, fluid pressure drive device, pneumatic actuating device and/or electric pushrod actuating device.
9. the logistic car that swing arm suspension bracket is set according to claim 1, it is characterized in that: described crossbeam is along Width or the length direction setting of described logistic car vehicle frame, the maximum angle position swinging to the direction in described objective table in described swing arm, described crossbeam is positioned at the center of gravity top of the box for material circulation of described objective table carrying, the two ends of described crossbeam arrange respectively suspender, axis direction along described crossbeam, the horizontal direction two ends of the relative both sides of described box for material circulation are fixedly installed respectively erecting by overhang, the erecting by overhang of described box for material circulation both sides, the described suspender arranging with the described crossbeam two ends of its top is respectively fixedly connected with.
10. the logistic car that swing arm suspension bracket is set according to claim 1, it is characterized in that: described crossbeam is along Width or the length direction setting of described logistic car vehicle frame, the maximum angle position swinging to the direction in described objective table in described swing arm, described crossbeam is positioned at the center of gravity top of described box for material circulation, the center of gravity top position that described crossbeam is positioned at described box for material circulation arranges suspender, the horizontal direction two ends of the relative both sides of described box for material circulation are fixedly installed respectively erecting by overhang, or four jiaos of described box for material circulation upper surface are fixedly installed respectively erecting by overhang, the erecting by overhang of described box for material circulation, above the center of gravity of described box for material circulation, be fixedly connected with the described suspender of described crossbeam setting respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320594255.6U CN203511414U (en) | 2013-09-22 | 2013-09-22 | Logistics vehicle provided with swing arm hanging bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320594255.6U CN203511414U (en) | 2013-09-22 | 2013-09-22 | Logistics vehicle provided with swing arm hanging bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203511414U true CN203511414U (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320594255.6U Expired - Lifetime CN203511414U (en) | 2013-09-22 | 2013-09-22 | Logistics vehicle provided with swing arm hanging bracket |
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| Country | Link |
|---|---|
| CN (1) | CN203511414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481806A (en) * | 2013-09-22 | 2014-01-01 | 湖北世纪中远车辆有限公司 | Logistics vehicle with swing arm hanging frame |
| CN108163574A (en) * | 2017-12-27 | 2018-06-15 | 青州正浩农业机械有限公司 | Assembling structure on swing arm field fortune seedling, descaling machine arching trajectory |
-
2013
- 2013-09-22 CN CN201320594255.6U patent/CN203511414U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481806A (en) * | 2013-09-22 | 2014-01-01 | 湖北世纪中远车辆有限公司 | Logistics vehicle with swing arm hanging frame |
| CN103481806B (en) * | 2013-09-22 | 2017-01-25 | 湖北世纪中远车辆有限公司 | Logistics vehicle with swing arm hanging frame |
| CN108163574A (en) * | 2017-12-27 | 2018-06-15 | 青州正浩农业机械有限公司 | Assembling structure on swing arm field fortune seedling, descaling machine arching trajectory |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Granted publication date: 20140402 |