CN204801748U - Lift handling device - Google Patents

Lift handling device Download PDF

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Publication number
CN204801748U
CN204801748U CN201520515056.0U CN201520515056U CN204801748U CN 204801748 U CN204801748 U CN 204801748U CN 201520515056 U CN201520515056 U CN 201520515056U CN 204801748 U CN204801748 U CN 204801748U
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CN
China
Prior art keywords
lift
lifting
sprocket wheel
chain
hole
Prior art date
Application number
CN201520515056.0U
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Chinese (zh)
Inventor
王伟
梁虎
黄拾龙
Original Assignee
王俊
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Application filed by 王俊 filed Critical 王俊
Priority to CN201520515056.0U priority Critical patent/CN204801748U/en
Application granted granted Critical
Publication of CN204801748U publication Critical patent/CN204801748U/en

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Abstract

The utility model relates to a lift handling device. Above -mentioned lift handling device includes running gear, elevating system, relocation mechanism and release mechanism, the relocation mechanism includes base, setting element and ball, and base fixed connection is on the elevating platform, and the setting element can slide on the bottom surface of recess, and the ball is located between the bottom surface of setting element and recess, release mechanism includes the unblock subassembly and the platform that floats, and the locating hole has been seted up to unsteady bench, and the setting element passes through the locating hole joint at unsteady bench. Being walked to by running gear control lift handling device and predetermineeing the position, elevating system is the equipment of carrying, like electric automobile's battery, rise to and predetermine the height, unsteady platform generally is used for bearing the equipment of carrying, the setting element of relocation mechanism can be on the plane among a small circle removal to the realization is to the fine setting of the platform position of floating, thereby makes the unblock subassembly of relocation mechanism can pinpoint corresponding position, and then the equipment carried of unblock that can be accurate, quick and change.

Description

Lift transport device

Technical field

The utility model relates to the technical field of mechanical handing, particularly relates to a kind of lift transport device.

Background technology

Along with the fast development of electronlmobil, battery cost is high, and flying power is little, and the long problems demand that waits of charging duration solves.Changing battery for electronlmobil is the effective way solving battery problems, the battery of electronlmobil is generally arranged on the bottom of electronlmobil, need the mechanical equipment carrying battery automatically to change, but general haulage equipment is not easy to locate accurately, cannot change battery accurately and rapidly.

Utility model content

Based on this, be necessary for the problems referred to above, a kind of lift transport device that can accurately locate is provided.

A kind of lift transport device, comprises traveling gear, lifting mechanism, relocation mechanism and release mechanism;

Described traveling gear comprises road wheel, the first motor and base station, and described road wheel and described first motor are installed on described base station, and described first motor drives described road wheel to move;

Described lifting mechanism comprises bay-lift, scissor, the second motor and lifting chain; Described bay-lift is positioned at the top of described base station, and described scissor is between described bay-lift and described base station, and described scissor is connected with described bay-lift and described base station respectively; Described second motor is arranged on described base station, and described second motor drives described lifting chain, and described lifting chain drives described lifting of lifting table;

Described relocation mechanism comprises base, locations and ball, described base is fixedly connected on described bay-lift, described base offers groove, described locations is arranged in described groove, and described locations can slide on the bottom surface of described groove, described ball is between described locations and the bottom surface of described groove;

Described release mechanism comprises unlock component and floating table, and described unlock component is arranged on described floating table, and described floating table offers knock hole, and described locations is connected on described floating table by described knock hole.

Wherein in an embodiment, described traveling gear also comprises the first sprocket wheel, the first chain, the second sprocket wheel and walking axle, and described first sprocket wheel is arranged on described first motor, and described first motor drives described first sprocket rotation; Described first chain is arranged on described first sprocket wheel and described second sprocket wheel, and described first sprocket wheel is by the second sprocket rotation described in described first chain-driving; Described walking axle is arranged on described base station, and described second sprocket wheel and described road wheel are all arranged on described walking axle, and described second sprocket wheel drives described road wheel to rotate by described walking axle.

Wherein in an embodiment, described traveling gear also comprises track adjusting wheel, and described track adjusting wheel setting is the bottom of described base station.

Wherein in an embodiment, described lifting mechanism also comprises the 3rd sprocket wheel, the second chain, the 4th sprocket wheel and lift shaft, and described 3rd sprocket wheel is arranged on described second motor, and described second motor drives described 3rd sprocket rotation; Described second chain is arranged on described 3rd sprocket wheel and described 4th sprocket wheel, and described 3rd sprocket wheel is by the 4th sprocket rotation described in described second chain-driving; Described lift shaft is arranged on described base station, and described 4th sprocket wheel is arranged in described lift shaft, and described lift shaft drives described lifting of lifting table by described lifting chain.

Wherein in an embodiment, the quantity of described lifting chain is two, and described lift shaft synchronously drives two described lifting chains; The quantity of described scissor is two, and the position of two described lifting chains is one to one near two described scissors.

Wherein in an embodiment, described lifting mechanism also comprises guidepost, and described guidepost is arranged on described base station; Described floating table offers the pilot hole suitable with described guidepost, and described guidepost can stretch into described pilot hole.

Wherein in an embodiment, described lifting chain comprises multiple connecting panel and multiple gear unit;

Described connecting panel connects the chain structure that two adjacent described gear units form unidirectional rotation, described connecting panel offers the first axis hole and the second axis hole;

Described gear unit comprises driver plate, takes off post, attaching parts, the first adapter shaft and the second adapter shaft; Described driver plate comprises the first plate and the second plate, and described first plate is vertically connected with described second plate, described first plate offers Triaxial hole and the 4th axis hole, and described second plate offers transmission groove; Described taking off post is fixedly connected on described second plate by described attaching parts;

Wherein, described first adapter shaft runs through described Triaxial hole and described first axis hole of connecting panel described in one of them, makes described gear unit and described in one of them, connecting panel is rotatably connected; Described second adapter shaft runs through described 4th axis hole and described second axis hole of connecting panel described in another, makes described gear unit and described in another, connecting panel is rotatably connected; Take off post described in gear unit described in one of them and can snap in the transmission groove of gear unit described in another adjacent with described gear unit, take off post described in two adjacent described gear units pass through transmission.

Wherein in an embodiment, described second plate offers stud bolt hole; Described attaching parts comprises contiguous block and stud, described contiguous block at least offers two connecting bores, and described stud runs through described stud bolt hole and one of them connecting bore, and described contiguous block is connected with described second plate; Described taking off post is run through another connecting bore and is connected with described contiguous block.

Wherein in an embodiment, described locations is coniform away from the end of described base.

Wherein in an embodiment, described bay-lift offers through hole, and described base is fixedly connected with the bottom of described bay-lift, and the described locations of part is positioned at the top of described bay-lift through described through hole.

Above-mentioned lift transport device, control lift transport device by traveling gear to walk predeterminated position, lifting mechanism is by carried equipment, as the battery of electronlmobil, rise to preset height, floating table is generally used for the equipment that carrying is carried, the locations of relocation mechanism can movement among a small circle in the plane, to realize the fine setting to floating table position, thus enable the unlock component of relocation mechanism accurately navigate to corresponding position, and then can unlock and change carried equipment accurately and rapidly.

Accompanying drawing explanation

Fig. 1 is the block diagram of an embodiment lift transport device;

Fig. 2 is the block diagram of the release mechanism of lift transport device shown in Fig. 1;

Fig. 3 is the exploded view of the relocation mechanism of lift transport device shown in Fig. 1;

Fig. 4 is the section-drawing of the relocation mechanism of lift transport device shown in Fig. 3;

Fig. 5 is the front view of the lifting chain of lift transport device shown in Fig. 1;

Fig. 6 is the right elevation of the lifting chain of lift transport device shown in Fig. 5;

Fig. 7 is the left view of the lifting chain of lift transport device shown in Fig. 5;

Fig. 8 is the birds-eye view of the lifting chain of lift transport device shown in Fig. 5;

The A-A cutaway view that Fig. 9 is the lifting chain of lift transport device shown in Fig. 5;

Figure 10 is the expansion drawing of the driver plate of the lifting chain of lift transport device shown in Fig. 5;

Figure 11 is the front view of the driver plate of the lifting chain of lift transport device shown in Fig. 5;

Figure 12 is the left view of the driver plate of the lifting chain of lift transport device shown in Figure 11;

Figure 13 is the schematic diagram of the contiguous block of the lifting chain of lift transport device shown in Fig. 5.

Detailed description of the invention

For the ease of understanding the utility model, below with reference to relevant drawings, lift transport device is described more fully.The first-selected embodiment of lift transport device is given in accompanying drawing.But lift transport device can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the disclosure of lift transport device more comprehensively thorough.

Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in the specification sheets of lift transport device herein just in order to describe specific embodiment, is not intended to be restriction the utility model.

As shown in Figure 1 and Figure 2, the lift transport device 10 of an embodiment comprises traveling gear 100, lifting mechanism 200, relocation mechanism 300 and release mechanism 400, the step completing walking, lifting, location successively and unlock.Lift transport device 10 may be used for the battery carrying electronlmobil, and battery is installed to the bottom of electronlmobil, or is disassembled the bottom of battery from electronlmobil.Lift transport device 10 also may be used for carrying, other equipment of Assembly &Disassembly.

Traveling gear 100 comprises road wheel 110, first motor 120 and base station 130, and road wheel 110 and the first motor 120 are installed on base station 130, and the first motor 120 ground-engaging wheel 110 moves.Further, in one embodiment, traveling gear 100 can also comprise the first sprocket wheel 140, first chain 150, second sprocket wheel 160 and walking axle 170, first sprocket wheel 140 is arranged on the first motor 120, further, first sprocket wheel 140 is arranged on the retarder of the first motor 120, and the first motor 120 drives the first sprocket wheel 140 to rotate.First chain 150 is arranged on the first sprocket wheel 140 and the second sprocket wheel 160, and the first sprocket wheel 140 drives the second sprocket wheel 160 to rotate by the first chain 150.Walking axle 170 is arranged on base station 130, and the second sprocket wheel 160 and road wheel 110 are all arranged on walking axle 170, and the second sprocket wheel 160 drives road wheel 110 to rotate by walking axle 170, road wheel 110 is moved more steady.

In an one embodiment, the quantity of road wheel 110 can be two, and two road wheels 110 lay respectively at the two ends of walking axle 170, drives two road wheels 110 to move, can ensure the conformability of moving by walking axle 170.Traveling gear 100 can also comprise two auxiliary wheels, 180, two auxiliary wheels 180 as front-wheel, and two road wheels 110, as trailing wheel, form the mode of motion of trailing wheel Dual Drive, lift transport device 10 can steadily be moved by failure-free.Further, traveling gear 100 can also comprise track adjusting wheel 190, and track adjusting wheel 190 setting is the bottom of base station 130.In the plane that lift transport device 10 moves, as on ground, can offer guide groove in advance, track adjusting wheel 190 is arranged in the effect that guide groove plays guiding, ensures that lift transport device 10 is according to the line-of-road movement preset.

Lifting mechanism 200 comprises bay-lift 210, scissor 220, second motor 230 and lifting chain 240.Bay-lift 210 is positioned at the top of base station 130, and scissor 220 is between bay-lift 210 and base station 130, and scissor 220 is connected with bay-lift 210 and base station 130 respectively.Second motor 230 is arranged on base station 130, and the second motor 230 drives lifting chain 240, and lifting chain 240 drives bay-lift 210 to be elevated.Further, in an one embodiment, lifting mechanism 200 can also comprise the 3rd sprocket wheel 250, second chain 260, the 4th sprocket wheel 270 and lift shaft 280,3rd sprocket wheel 250 is arranged on the second motor 230, further, 3rd sprocket wheel 250 is arranged on the retarder of the second motor 230, and the second motor 230 drives the 3rd sprocket wheel 250 to rotate.Second chain 260 is arranged on the 3rd sprocket wheel 250 and the 4th sprocket wheel 270, and the 3rd sprocket wheel 250 drives the 4th sprocket wheel 270 to rotate by the second chain 260.Lift shaft 280 is arranged on base station 130, and the 4th sprocket wheel 270 is arranged in lift shaft 280, and lift shaft 280 drives bay-lift 210 to be elevated by lifting chain 240, bay-lift 210 is elevated more steady.

Lifting chain 240 is as the power driving bay-lift 210 to be elevated, and scissor 220 can play and make the effect of bay-lift 210 pulsation-free.Wherein in an embodiment, the travelling arm of scissor 220 can adopt slide block respectively with bay-lift 210 and base station 130 sliding block joint, bay-lift 210 and base station 130 need to arrange straight accordingly, and scissor 220 can be avoided causing unnecessary resistance to lifting chain 240.Scissor 220 has stabilized structure, moves flexibly, is elevated steady, easy to operate, that load carrying ability is large feature.Arranging scissor 220 can make lifting more stable, improves the load-carrying ability of lift transport device 10.

In one embodiment, the quantity of lifting chain 240 is two, and lift shaft 280 synchronously drives two lifting chains 240, and the quantity of scissor 220 is two, and the position of two lifting chains 240 is one to one near two scissors 220.Synchronously drive two lifting chains 240 by lift shaft 280, the conformability of moving can be ensured.Two lifting chains 240, respectively near two scissors 220, can make bay-lift 210 stable movement, avoid causing scissor 220 to rise rise soon slow, cause steadily even not stuck.

Relocation mechanism 300 can arrange multiple, simultaneously see Fig. 3, Fig. 4, relocation mechanism 300 comprises base 310, locations 320 and ball 330, base 310 is fixedly connected on bay-lift 210, base 310 offers groove 312, and locations 320 is arranged in groove 312, and locations 320 can slide on the bottom surface of groove 312, ball 330 is between locations 320 and the bottom surface of groove 312, and the quantity of ball 330 can be multiple, and material can be steel.In one embodiment, bay-lift 210 offers through hole, base 310 is fixedly connected with the bottom of bay-lift 210, and part locations 320 is positioned at the top of bay-lift 210 through through hole.

See Fig. 2, release mechanism 400 comprises unlock component 410 and floating table 420, and unlock component 410 is arranged on floating table 420, floating table 420 offers knock hole 422, and locations 320 is connected on floating table 420 by knock hole 422.In one embodiment, locations 320 in coniform, can conveniently penetrate knock hole 422 away from the end of base 310.Floating table 420 is arranged on bay-lift 210 by relocation mechanism 300, floating table 420 easily from bay-lift 210 pull down or whole on, floating table 420 can be replaced by different models as required, easy to use.

The lift transport device 10 of the present embodiment, control lift transport device 10 by traveling gear 100 to walk predeterminated position, lifting mechanism 200 is by carried equipment, as the battery of electronlmobil, rise to preset height, floating table 420 is generally used for the equipment that carrying is carried, the locations 320 of relocation mechanism 300 can movement among a small circle in the plane, to realize the fine setting to floating table 420 position, thus make the unlock component 410 of relocation mechanism 300 can accurately navigate to corresponding position, and then can be accurate, fast speed unlocks and changes the equipment carried.

Concrete, locations 320 can slide in the certain limit on the bottom surface of groove 312, drives floating table 420 to float and locates, make floating table 420 can correspond to the relevant position of electronlmobil, as battery compartment.Traveling gear 100 cannot realize locating accurately, and relocation mechanism 300 compensate for traveling gear 100 and locates coarse shortcoming, and release mechanism 400 can be located accurately and rapidly.Other changes the locate mode of the battery of electronlmobil relatively, and as laser positioning, the locate mode structure of the present embodiment is simple, and cost is low, convenient for installation and maintenance, and highly versatile is stable.

Further, wherein in an embodiment, lifting mechanism 200 also comprises guidepost 290, and guidepost 290 is arranged on base station 130.Floating table 420 offers the pilot hole 424 suitable with guidepost 290, guidepost 290 can stretch into pilot hole 424.Because relocation mechanism 300 makes floating table 420 realize the function of location automatically, after each replacing battery, floating table 420 there will be the situation of planar movement, so, after each replacing battery completes, when floating table 420 drops to certain altitude with bay-lift 210, guidepost 290 stretches into pilot hole 424, thus floating table 420 can reset by guidepost 290.

As shown in Figure 5, Figure 6, the lifting chain 240 of an embodiment comprises multiple connecting panel 500 and multiple gear unit 600.Connecting panel 500 connects the chain structure that two adjacent gear units 600 form unidirectional rotation, and in one embodiment, the edge of connecting panel 500 can form the fillet 510 for dodging gear unit 600.Connecting panel 500 offers the first axis hole 520 and the second axis hole (not shown).

Simultaneously see Fig. 7 to Fig. 9, gear unit 600 comprises driver plate 610, take off post 620, attaching parts 630, first adapter shaft 640 and the second adapter shaft 650.Simultaneously see Figure 10 to Figure 12, driver plate 610 comprises the first plate 612 and the second plate 614, first plate 612 is vertically connected with the second plate 614, first plate 612 offers Triaxial hole 6122 and the 4th axis hole 6124, in one embodiment, the first plate 612 forms the fillet 6126 of the first plate 612 for dodging adjacent gear unit 600 near the edge of connecting panel 500.Second plate 614 offers transmission groove 6142.Take off post and 620 to be fixedly connected on the second plate 614 by attaching parts 630.

Wherein, the first adapter shaft 640 runs through the first axis hole 520 of Triaxial hole 6122 and one of them connecting panel 500, and gear unit 600 and one of them connecting panel 500 are rotatably connected.Second adapter shaft 650 runs through the second axis hole of the 4th axis hole 6124 and another connecting panel 500, and gear unit 600 and another connecting panel 500 are rotatably connected.620 transmission grooves 6142 that can snap in another gear unit 600 adjacent with gear unit 600 that take off post of one of them gear unit 600, two adjacent gear units 600 are by 620 transmissions that take off post.

Lifting chain 240 can realize positive drive, and the part after lifting chain 240 turns to changes plumbness into by horizontality, supporting elevation platform 210.Mutually support between gear unit 600, restriction contrarotation, ensure that rigidity.Concrete, mutually support between two adjacent gear units 600 and carry out transmission, gear unit 600 is rotatably connected with two connecting panels 500 respectively by the first adapter shaft 640 and the second adapter shaft 650, and the first adapter shaft 640 and the second adapter shaft 650 are the stressed place of gear unit 600 transmission.Two adjacent gear units 600 are by 620 transmissions that take off post, and taking off post 620 is also the stressed place of gear unit 600 transmission.First adapter shaft 640 and the second adapter shaft 650 are connected on the first plate 612, take off post 620 to be connected on the second plate 614, and the first plate 612 is vertically connected with the second plate 614, therefore stressed punishment is fallen apart, the overall uniform force of gear unit 600, is not easy to damage, reduces maintenance cost.Take off post and 620 to snap in transmission groove 6142, making to take off post 620 is connected with the second plate 614 failure-free, and transmission groove 6142 increase take off post 620 area of thrust surface, taking off post 620 is not easy to damage.Meanwhile, take off post 620 as the parts of main transmission and pressure-bearing, relative miscellaneous part ratio is easier to damage, 620 damages if take off post, it can be removed replacing from attaching parts 630, miscellaneous part does not need dismounting, therefore change conveniently, reduce further maintenance cost.

Wherein in an embodiment, the second plate 614 offers stud bolt hole 6144.Attaching parts 630 comprises contiguous block 632 and stud 634, simultaneously see Figure 13, contiguous block 632 at least offers two connecting bores 6322, and stud 634 runs through stud bolt hole 6144 and one of them connecting bore 6322, and contiguous block 632 is connected with the second plate 614.Take off post and 620 run through another connecting bore 6322 and be connected with contiguous block 632.620 to be connected with taking off post by second plate 614 by contiguous block 632 and stud 634, the reliability of connection is high, and take off post 620 can dismounting easily, if 620 damages that take off post can be changed easily.Further, in one embodiment, one of them connecting bore 6322 is waist hole, arranges waist hole and can regulate the distance taken off post between 620 and stud 634 easily, make to take off post 620 coordinate with transmission groove 6142 more accurate.Further, in one embodiment, contiguous block 632 is provided with fillet compared with the edge away from stud 634, prevents scratching from arriving miscellaneous part.Stud 634 can be double end stud, and two ends are fixed by nut, and position stud 634 connecting contiguous block 632 can be polishing.

Again see Fig. 6, Figure 12, further, in one embodiment, the second plate 614 also offers position-limited trough 6146, and section transmission post 620 is arranged in position-limited trough 6146, accurately to limit take off post 620 and second position of plate 614.The shape of transmission groove 6142 and position-limited trough 6146 is circular arc, the distance between the center of circle of transmission groove 6142 and the center of circle of position-limited trough 6146, is 1.5 times of the distance between the center of the first axis hole 520 and the center of the second axis hole.If be pitch by the distance definition between the center of the first axis hole 520 and the center of the second axis hole, the pitch that the distance between the center of circle of transmission groove 6142 and the center of circle of position-limited trough 6146 equals 1.5 times.Take off post 620 cross-sectional plane can for circular, the shape of transmission groove 6142 and position-limited trough 6,146 620 to match with taking off post respectively, can accurately limit on the one hand take off post 620 position, can increase on the other hand take off post 620 area of thrust surface, the possibility that 620 pressure-bearings that reduce to take off post are damaged.

Wherein in an embodiment, the distance between the center of the first axis hole 520 and the center of the second axis hole is equal with the distance between the center of Triaxial hole 6122 and the center of the 4th axis hole 6124.Namely the distance between the center of Triaxial hole 6122 and the center of the 4th axis hole 6124 equals pitch.Because Triaxial hole 6122 is corresponding with the position of the first axis hole 520 of one of them connecting panel 500, the position of the second axis hole of the 4th axis hole 6124 and another connecting panel 500 is corresponding, and the distance between the center of the adjacent Triaxial hole 6122 on two therefore adjacent driver plates 610 and the center of the 4th axis hole 6124 also equals pitch.On tactic multiple driver plate 610, the distance between the Triaxial hole 6122 be alternately arranged and the 4th axis hole 6124 is equal, and being evenly distributed of power, improves mechanical strength.

Wherein in an embodiment, the quantity of the driver plate 610 of each gear unit 600 is two, the symmetrical configuration of two driver plates 610.Connecting panel 500 comprises the first connecting panel 530 and the second connecting panel 540 be parallel to each other, first axis hole 520 is positioned on the first connecting panel 530 and the second connecting panel 540, second axis hole is positioned on the first connecting panel 530 and the second connecting panel 540, the symmetrical configuration of the first connecting panel 530 and the second connecting panel 540, and the first connecting panel 530 and the second connecting panel 540 are between two driver plates 610.First adapter shaft 640 runs through the Triaxial hole 6122 of two driver plates 610, and the first axis hole 520 of the first connecting panel 530 and the first axis hole 520 of the second connecting panel 540.Second adapter shaft 650 runs through the 4th axis hole 6124 of two driver plates 610, and the second axis hole of the second axis hole of the first connecting panel 530 and the second connecting panel 540.Symmetrical arranges two driver plates 610, and symmetry the first connecting panel 530 and the second connecting panel 540 is set, the structure of gear unit 600 can be made more firm, and the distribution of power is more even.

Further, in one embodiment, gear unit 600 can also comprise the first joint pin 660 and the second joint pin 670, then see Figure 11, the first plate 612 can also offer the first reinforced hole 6128 and the second reinforced hole 6129.The first reinforced hole 6128, first joint pin 660 that first joint pin 660 runs through two driver plates 610 is connected with two driver plates 610 respectively.The second reinforced hole 6129, second joint pin 670 that second joint pin 670 runs through two driver plates 610 is connected with two driver plates 610 respectively.First joint pin 660 and the second joint pin 670 are set and can reinforce connection between two driver plates 610.First joint pin 660 is near taking off post the 620, second joint pin 670 near transmission groove 6142.Further, in one embodiment, the first joint pin 660 offers tapped bore (not shown), the tapped bore that the end of stud 634 is arranged in the first joint pin 660 is threaded with the first joint pin 660, makes structure more firm.

In one embodiment, second joint pin 670 also can offer tapped bore (not shown), gear unit 600 can also comprise the threaded column 680 roughly the same with the structure of stud 634, threaded column 680 is through the second plate 614, end is stretched in the tapped bore of the second joint pin 670 and is threaded with the second joint pin 670, makes structure more firm.

Again see Fig. 8, Fig. 9, wherein in an embodiment, the circular in cross-section of the first adapter shaft 640 and the second adapter shaft 650, Triaxial hole 6122, the second adapter shaft 650 that the first adapter shaft 640 runs through two driver plates 610 runs through the 4th axis hole 6124 of two driver plates 610.First adapter shaft 640 and the second adapter shaft 650 are all arranged with axle sleeve 690, the surface finish of the first adapter shaft 640 and the second adapter shaft 650 is higher, with axle sleeve 690 free-running fit, axle sleeve 690 can rotate on the first adapter shaft 640 and the second adapter shaft 650, to reduce the friction of sprocket wheel respectively and between the first adapter shaft 640 and the second adapter shaft 650 for driving lifting chain 240, extend the service life of lifting chain 240.In one embodiment, the two ends that the two ends of the first adapter shaft 640 and the second adapter shaft 650 all pass the first plate 612, first adapter shaft 640 and the second adapter shaft 650 are all arranged with and turn to roller 710, are convenient to guiding.

In one embodiment, the first adapter shaft 640, second adapter shaft 650, first joint pin 660 and the second joint pin 670 can be stepped shaft.During installation, axle sleeve 690, first plate 612 and turn to roller 710 can be enclosed within easily on the first adapter shaft 640 or the second adapter shaft 650, and the first plate 612 and turn to roller 710 can respectively with stepped locations clamping, conveniently to install.

Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this specification sheets is recorded.

The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims (10)

1. a lift transport device, is characterized in that, comprises traveling gear, lifting mechanism, relocation mechanism and release mechanism;
Described traveling gear comprises road wheel, the first motor and base station, and described road wheel and described first motor are installed on described base station, and described first motor drives described road wheel to move;
Described lifting mechanism comprises bay-lift, scissor, the second motor and lifting chain; Described bay-lift is positioned at the top of described base station, and described scissor is between described bay-lift and described base station, and described scissor is connected with described bay-lift and described base station respectively; Described second motor is arranged on described base station, and described second motor drives described lifting chain, and described lifting chain drives described lifting of lifting table;
Described relocation mechanism comprises base, locations and ball, described base is fixedly connected on described bay-lift, described base offers groove, described locations is arranged in described groove, and described locations can slide on the bottom surface of described groove, described ball is between described locations and the bottom surface of described groove;
Described release mechanism comprises unlock component and floating table, and described unlock component is arranged on described floating table, and described floating table offers knock hole, and described locations is connected on described floating table by described knock hole.
2. lift transport device according to claim 1, it is characterized in that, described traveling gear also comprises the first sprocket wheel, the first chain, the second sprocket wheel and walking axle, and described first sprocket wheel is arranged on described first motor, and described first motor drives described first sprocket rotation; Described first chain is arranged on described first sprocket wheel and described second sprocket wheel, and described first sprocket wheel is by the second sprocket rotation described in described first chain-driving; Described walking axle is arranged on described base station, and described second sprocket wheel and described road wheel are all arranged on described walking axle, and described second sprocket wheel drives described road wheel to rotate by described walking axle.
3. lift transport device according to claim 2, is characterized in that, described traveling gear also comprises track adjusting wheel, and described track adjusting wheel setting is the bottom of described base station.
4. lift transport device according to claim 1, it is characterized in that, described lifting mechanism also comprises the 3rd sprocket wheel, the second chain, the 4th sprocket wheel and lift shaft, and described 3rd sprocket wheel is arranged on described second motor, and described second motor drives described 3rd sprocket rotation; Described second chain is arranged on described 3rd sprocket wheel and described 4th sprocket wheel, and described 3rd sprocket wheel is by the 4th sprocket rotation described in described second chain-driving; Described lift shaft is arranged on described base station, and described 4th sprocket wheel is arranged in described lift shaft, and described lift shaft drives described lifting of lifting table by described lifting chain.
5. lift transport device according to claim 4, is characterized in that, the quantity of described lifting chain is two, and described lift shaft synchronously drives two described lifting chains; The quantity of described scissor is two, and the position of two described lifting chains is one to one near two described scissors.
6. lift transport device according to claim 4, is characterized in that, described lifting mechanism also comprises guidepost, and described guidepost is arranged on described base station; Described floating table offers the pilot hole suitable with described guidepost, and described guidepost can stretch into described pilot hole.
7. lift transport device according to claim 1, is characterized in that, described lifting chain comprises multiple connecting panel and multiple gear unit;
Described connecting panel connects the chain structure that two adjacent described gear units form unidirectional rotation, described connecting panel offers the first axis hole and the second axis hole;
Described gear unit comprises driver plate, takes off post, attaching parts, the first adapter shaft and the second adapter shaft; Described driver plate comprises the first plate and the second plate, and described first plate is vertically connected with described second plate, described first plate offers Triaxial hole and the 4th axis hole, and described second plate offers transmission groove; Described taking off post is fixedly connected on described second plate by described attaching parts;
Wherein, described first adapter shaft runs through described Triaxial hole and described first axis hole of connecting panel described in one of them, makes described gear unit and described in one of them, connecting panel is rotatably connected; Described second adapter shaft runs through described 4th axis hole and described second axis hole of connecting panel described in another, makes described gear unit and described in another, connecting panel is rotatably connected; Take off post described in gear unit described in one of them and can snap in the transmission groove of gear unit described in another adjacent with described gear unit, take off post described in two adjacent described gear units pass through transmission.
8. lift transport device according to claim 7, is characterized in that, described second plate offers stud bolt hole; Described attaching parts comprises contiguous block and stud, described contiguous block at least offers two connecting bores, and described stud runs through described stud bolt hole and one of them connecting bore, and described contiguous block is connected with described second plate; Described taking off post is run through another connecting bore and is connected with described contiguous block.
9. lift transport device according to claim 1, is characterized in that, described locations is coniform away from the end of described base.
10. lift transport device according to claim 1, is characterized in that, described bay-lift offers through hole, and described base is fixedly connected with the bottom of described bay-lift, and the described locations of part is positioned at the top of described bay-lift through described through hole.
CN201520515056.0U 2015-07-15 2015-07-15 Lift handling device CN204801748U (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105691178A (en) * 2016-03-22 2016-06-22 王少鲲 Electric automobile battery replacing system and method
CN106219463A (en) * 2016-08-30 2016-12-14 广东隆兴包装实业有限公司 Setting height(from bottom) supports platform less than lifting support chain device and the lifting of adjustable height
CN106347323A (en) * 2015-07-15 2017-01-25 王俊 Lifting carrying device
CN106429959A (en) * 2016-08-30 2017-02-22 广东隆兴包装实业有限公司 Lifting device consisting of sliding pairs, connecting rods and driving source
CN106494370A (en) * 2016-12-30 2017-03-15 上海电巴新能源科技有限公司 Tripper, change electromigration moving platform and quick-change system
CN106740725A (en) * 2016-12-30 2017-05-31 上海电巴新能源科技有限公司 For changing changing level platform, changing electromigration moving platform and quick-change system for batteries of electric automobile
CN106926825A (en) * 2016-11-17 2017-07-07 蔚来汽车有限公司 For the floating alignment device and method of battery replacement device
WO2019175601A1 (en) * 2018-03-16 2019-09-19 Brilliant Stages Limited Lift

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106347323A (en) * 2015-07-15 2017-01-25 王俊 Lifting carrying device
CN106347323B (en) * 2015-07-15 2018-11-20 深圳精智机器有限公司 Lift transport device
CN105691178A (en) * 2016-03-22 2016-06-22 王少鲲 Electric automobile battery replacing system and method
CN105691178B (en) * 2016-03-22 2019-02-15 王少鲲 Battery replacement of electric automobile system and method
CN106219463B (en) * 2016-08-30 2019-01-11 广东隆兴包装实业有限公司 Lifting support chain apparatus and lifting supporting table of the mounting height lower than adjustable height
CN106429959A (en) * 2016-08-30 2017-02-22 广东隆兴包装实业有限公司 Lifting device consisting of sliding pairs, connecting rods and driving source
CN106219463A (en) * 2016-08-30 2016-12-14 广东隆兴包装实业有限公司 Setting height(from bottom) supports platform less than lifting support chain device and the lifting of adjustable height
CN106926825B (en) * 2016-11-17 2019-10-15 蔚来汽车有限公司 Floating alignment device and method for battery replacement device
CN106926825A (en) * 2016-11-17 2017-07-07 蔚来汽车有限公司 For the floating alignment device and method of battery replacement device
WO2018090668A1 (en) * 2016-11-17 2018-05-24 蔚来汽车有限公司 Floating alignment device and method for battery swapping apparatus
CN106740725A (en) * 2016-12-30 2017-05-31 上海电巴新能源科技有限公司 For changing changing level platform, changing electromigration moving platform and quick-change system for batteries of electric automobile
CN106494370B (en) * 2016-12-30 2019-03-15 上海电巴新能源科技有限公司 Tripper changes electromigration moving platform and quick-change system
CN106494370A (en) * 2016-12-30 2017-03-15 上海电巴新能源科技有限公司 Tripper, change electromigration moving platform and quick-change system
CN106740725B (en) * 2016-12-30 2020-03-17 上海电巴新能源科技有限公司 Battery replacing platform, battery replacing mobile platform and quick-change system for replacing batteries of electric vehicle
WO2019175601A1 (en) * 2018-03-16 2019-09-19 Brilliant Stages Limited Lift

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