CN108868265A - A kind of automobile carrier of distribution hydraulic-driven - Google Patents
A kind of automobile carrier of distribution hydraulic-driven Download PDFInfo
- Publication number
- CN108868265A CN108868265A CN201811108446.0A CN201811108446A CN108868265A CN 108868265 A CN108868265 A CN 108868265A CN 201811108446 A CN201811108446 A CN 201811108446A CN 108868265 A CN108868265 A CN 108868265A
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- Prior art keywords
- lifting
- fork
- restocking
- hydraulic cylinder
- driven
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/30—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only
- E04H6/36—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only characterised by use of freely-movable dollies
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/30—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only
- E04H6/305—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only using car-gripping transfer means
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of automobile carriers of distributed hydraulic-driven, belong to mechanical parking equipment technical field, including the lifting support being arranged on the upside of carrier and carrier, lifting support includes preceding restocking and rear restocking, is equipped with lifting body on rear side of the forward and backward side of preceding restocking and rear restocking.The present invention is a kind of automobile carrier of the high distributed hydraulic-driven of transmission efficiency.
Description
Technical field
The invention belongs to mechanical parking equipment technical fields, and in particular to a kind of automobile carrier.
Background technique
As parking apparatus applies more and more extensive, land resource scarcity in city, newly-built parking apparatus automation
Higher and higher, core component of the automobile carrier as parking apparatus, reliability, safety and the requirement of service efficiency are also got over
Come higher.The centralising device and jacking apparatus of existing automobile carrier generally use motor reducer-chain-gear-tooth item
Mode or using hydraulic cylinder -- it is driven by the way of gear-tooth item.The synchronism of such mode is preferable, but due to car carrying itself
Length is longer, to cause the transmission chain of such kind of drive too long, transmission efficiency is not high, and manufacture is difficult, and noise is big, self weight compared with
Greatly, the problems such as maintenance replacement is inconvenient time-consuming, bounce when chain is run.
Summary of the invention
The object of the present invention is to provide a kind of automobile carriers of the high distributed hydraulic-driven of transmission efficiency.
To achieve the above object, the present invention adopts the following technical scheme that：A kind of automobile carrier of distribution hydraulic-driven,
Including the lifting support being arranged on the upside of carrier and carrier, lifting support includes preceding restocking and rear restocking, preceding restocking it is forward and backward
Lifting body is equipped on rear side of side and rear restocking；
Preceding restocking be equipped with it is left front fork hydraulic cylinder, by it is left front fork hydraulic cylinder drive left front fork, right front fork hydraulic cylinder and by
The piston rod of the right front fork that right front fork hydraulic cylinder drives, the left front fork hydraulic cylinder stretches out to the left, the piston of right front fork hydraulic cylinder
Bar stretches out to the right；
Afterwards restocking be equipped with it is left back fork hydraulic cylinder, by it is left back fork hydraulic cylinder drive left back fork, right rear fork hydraulic cylinder and by
The piston rod of the right rear fork that right rear fork hydraulic cylinder drives, the left back fork hydraulic cylinder stretches out to the left, the piston of right rear fork hydraulic cylinder
Bar accordingly stretches out to the right；
The lifting body includes lifting-up support and on the downside of the lifting-up support and the jacking liquid that drives lifting-up support to go up and down
Jack is pressed, jacking hydraulic jack is arranged on carrier, before three lifting-up supports of three lifting bodies are installed in respectively
The front side of restocking, on rear side of preceding restocking and the rear side of rear restocking；
The left and right side of lifting-up support is installed with the connecting shaft of left and right horizontal extension on rear side of preceding restocking, it is rear on be provided with
Between left and right every two connecting rods, the front end of connecting rod is equipped with U-shaped mouth, and two connecting shafts are inserted into respectively in the U-shaped mouth of two connecting rods.
Lifting body includes including the lifting-up support, the connecting plate being installed on the downside of lifting-up support, setting in connecting plate
The flexural pivot of downside and the jacking hydraulic jack being arranged on the downside of flexural pivot, connecting plate are equipped with the downward T-type of notch
Slot forms two L-type slot arms in the left and right sides of T-slot, and the top surface of flexural pivot is in contact with the groove bottom of T-slot；It is described
Flexural pivot bottom end is in spherical crown shape, and flexural pivot is equipped with vertical penetrating through-hole, is equipped with lubricating oil in through-hole, jacks hydraulic
The top of the piston rod of jack corresponds to the groove that flexural pivot bottom end is equipped with spherical crown shape, the flexural pivot bottom end insertion jacking
In the groove on piston rod of hydraulic jack top, jacks and each side sets a protrusion at the top of piston rod of hydraulic jack,
What two L-type slot arms were respectively separated is set to the periphery of two protrusion of left and right.
The carrier includes two mounting racks of time interval setting, is equipped with wheel on each mounting rack and with motor-car
The front side left and right compartment of terrain of the motor of wheel, the fixed two crossbeam a in the rear side left and right compartment of terrain of installed in front frame, rear side mounting rack is solid
If two crossbeams b, two crossbeam a are articulated and connected with two crossbeam b respectively, the side of two crossbeam a is equipped with breast wheel or two crossbeam b
Side be equipped with breast wheel.
Directive wheel is equipped at left and right sides of the mounting rack, the wheel shaft of directive wheel is vertically arranged.
Horizontal lifting cover board is installed on the upside of lifting support.
Fixed cover board is installed on the upside of the mounting rack.
A kind of automobile carrier of distributed hydraulic-driven of the present invention, pushes directly on a left side by four hydraulic cylinders respectively
Front fork, right front fork, left back fork and right rear fork, save a large amount of intermediate transmission process, complete jacking by 3 jacking hydraulic jacks
Movement, reach shortening transmission chain, transmission efficiency is high, increases reliability, simplifies manufacturing process and mitigates self weight, reduces noise
Purpose.
Detailed description of the invention
Fig. 1 is the perspective view of preceding restocking；
Fig. 2 is the perspective view of rear restocking；
Fig. 3 is the perspective view of carrier；
Structural schematic diagram when Fig. 4 is left front fork, right front fork, left back fork, the whole stretching of right rear fork；
Structural schematic diagram when Fig. 5 is left front fork, right front fork, left back fork, the whole withdrawal of right rear fork；
Perspective view when Fig. 6 is left front fork, right front fork, left back fork, the whole withdrawal of right rear fork；
Fig. 7 is that the present invention covers the structural schematic diagram after cover board；
Fig. 8 is the top view of Fig. 7；
Fig. 9 is that left front fork and right front fork stretch out to the left, to the right respectively, structural representation when jacking hydraulic jack does not lift
Figure；
Structural schematic diagram when Figure 10 is climbing structure original state；
Figure 11 is the top view of Fig. 1；
Figure 12 is the structural schematic diagram of flexural pivot；
Figure 13 is the structural schematic diagram of connecting plate；
Figure 14 is the top view of lifting-up support；
Figure 15 is the structural schematic diagram of lifting-up support and connecting plate；
In figure：Jack hydraulic jack 1, flexural pivot 2, connecting plate 3, lifting-up support 4, protrusion 5, through-hole 6, groove bottom 7,
T-slot 8, square groove 9, vertically extending portion 10, groove 11, lateral extensions 12, L-type slot arm 13, piston rod 14, column part
15, spherical crown shape part 16, stepped hole 17, screw hole 18, plate portion 19, screw 20, lubricating oil 21, the first guide groove 22,
Two guide grooves 23, third guide groove 24, the 4th guide groove 25, upper hole 26, lower opening 27, cascaded surface 28, rear restocking 29, directive wheel
30, wheel 31, the first guide rail 32, guide post 33, fork plate 34, right front fork 35, connecting plate 36, left front fork hydraulic cylinder 37, preceding restocking 38, in
Between wheel 39, connecting shaft 40, connecting rod 41, third guide rail 42, left back fork hydraulic cylinder 43, right rear fork 44, the 4th guide rail 45, motor 46,
Mounting rack 47, retarder 48, lifting body 49, right rear fork hydraulic cylinder 50, it is left back fork 51, it is left front fork 52, right front fork hydraulic cylinder 53,
Go up and down cover board 54, pin shaft 55, crossbeam a56, crossbeam b57, tunnel 58, the second guide rail 59, U-shaped mouth 60, driving gear 61, center tooth
Wheel 62, driven gear 63, wheel seat 64, guide post 65, guide sleeve 66, fixed cover board 67.
Specific embodiment
By a kind of Fig. 1-automobile carrier of distributed hydraulic-driven shown in figure 15, including on the upside of carrier and carrier
The lifting support of setting.
Longitudinal before and after carrier to extend, the carrier includes two mounting racks 47 of time interval setting, each installation
The motor 46 of two wheels 31 is all provided with there are two wheel 31 and driven on frame 47, and mounting rack 47 is equipped with the motor 46, by motor
46 retarders 48 driven and two wheels 31 for being separately positioned on 47 left and right sides of mounting rack, retarder 48 are The gear deceleration
Device, the output shaft of motor 46 connect the input shaft of retarder 48, the left and right ends point of the output shaft of retarder 48 by shaft coupling
Not to the left, it stretches out outside 48 shell of retarder to the right, the left and right both ends of 48 output shaft of retarder are equipped with driving gear 61, wheel
31 wheel shaft is equipped with driven gear 63, and 47 left and right side of mounting rack respectively sets an intermediate gear 62, and 48 output shaft of retarder is left
The driving gear 61 at end engages the intermediate gear 62 in 47 left side of mounting rack, and the intermediate gear 62 in 47 left side of mounting rack engages installation again
Driven gear 63 on 47 left side wheel of frame, 31 wheel shaft, it is right that the driving gear 61 of 48 output shaft right end of retarder engages mounting rack 47
The intermediate gear 62 of the intermediate gear 62 of side, 47 right side of mounting rack engages the driven tooth on 47 right side wheels of mounting rack, 31 wheel shaft again
Wheel 63.The wheel shaft of wheel 31 is left and right horizontal setting, and carrier can be moved forward and backward.
More preferably, the left and right sides of the mounting rack 47 is equipped with directive wheel 30, and the wheel shaft of directive wheel 30 is vertically arranged.
The rear side of installed in front frame 47 fixed two crossbeams a56, two crossbeam a56 are between left and right before and after setting, crossbeam a56
It is horizontally disposed, the rear end of the front end welding installed in front frame 47 of crossbeam a56, fixed two crossbeams in the front side of rear side mounting rack 47
B57, two crossbeam b57 are between left and right every setting, the setting of crossbeam b57 anterior-posterior horizontal.Distinguished by two pin shafts 55 two rear ends crossbeam a56
Be articulated and connected two front ends crossbeam b57, the setting of 55 left and right horizontal of pin shaft.The side of two crossbeam a56 is equipped with breast wheel 39 or two
The side of crossbeam b is equipped with breast wheel 39, and in the present embodiment, a breast wheel 39 is arranged in the left side of the rear end left side beams a56,
A breast wheel 39 is also provided on the right side of the rear end crossbeam a56 of right side, a fixed wheel seat 64 between two rear ends crossbeam a56, two
The wheel shaft of breast wheel 39 is separately mounted to the left and right ends of wheel seat 64, and two breast wheels 39 are also located at the left and right two of wheel seat 64
Side.Breast wheel 39 lands, the setting of 39 wheel shaft left and right horizontal of breast wheel.
Lifting support includes the preceding restocking 38 and rear restocking 29 that front and back is arranged.
Left front fork 52, the right front fork liquid that preceding restocking 38 is equipped with left front fork hydraulic cylinder 37, is driven by left front fork hydraulic cylinder 37
Cylinder pressure 53 and the right front fork 35 driven by right front fork hydraulic cylinder 53, also time interval in parallel fixed the on the upside of the preceding restocking 38
One guide rail 32 and the second guide rail 59, left front fork hydraulic cylinder 37, right front fork hydraulic cylinder 53, the first guide rail 32 and the second guide rail 59 are
It left and right horizontal setting and four is parallel to each other, left front fork hydraulic cylinder 37 and right front fork hydraulic cylinder 53 are set on the first guide rail 32 and the
Between two guide rails 59, in the present embodiment, the right interval of front fork hydraulic cylinder 53 is set to the front side of left front fork hydraulic cylinder 37；52 Hes of left front fork
The structure of right front fork 35 is identical：Connecting plate 36 including an anterior-posterior horizontal is installed in the two of 36 front and rear sides of connecting plate respectively and leads
Two fork plates 34 for being installed in 36 side of connecting plate of column 33 and time interval, guide post 33 and the setting of the equal left and right horizontal of fork plate 34, two forks
For plate 34 between two guide posts 33, two fork plates, 34 time interval of left front fork 52 is installed in the left side of its connecting plate 36, right front fork 35
Two fork plates, 34 time interval be installed in the right side of its connecting plate 36；The piston rod of left front fork hydraulic cylinder 37 stretches out to the left, contracts to the right
It returns, the piston rod of right front fork hydraulic cylinder 53 is stretched out to the right, withdrawn to the left, the cylinder body and right front fork hydraulic cylinder of left front fork hydraulic cylinder 37
Before 53 cylinder body is installed in restocking 38, the piston rod end of left front fork hydraulic cylinder 37 is fixedly connected with the connecting plate of left front fork 52
36, the piston rod end of right front fork hydraulic cylinder 53 is fixedly connected with the connecting plate 36 of right front fork 35；The front and rear ends difference of left front fork 52
Be slidably connected with the first guide rail 32, the second guide rail 59, the front and rear ends of right front fork 35 respectively with the first guide rail 32, the second guide rail
59 are slidably connected；Specifically, the first guide rail 32 is equipped with left and right horizontal extension and the first guide groove 22 of notch backward, the first guide rail
Two the first guide grooves 22 setting up and down, the second guide rail 59 are equipped with left and right horizontal extension and forward second guiding of notch altogether on 32
Slot 23, two the second guide grooves 23 setting up and down altogether on the second guide rail 59,52 front side guide posts 33 of left front fork the first guide rail 32 of insertion
On the first guide groove of downside and can be moved forward and backward along the first guide groove of downside of the first guide rail 32, it is left front fork 52 rear side guide post
33 the second guide grooves of downside being inserted on the second guide rails 59 can be simultaneously moved forward and backward along the second guide groove of downside of the second guide rail 59；It is right
The front side guide post 33 of front fork 35 is inserted into the first guide groove of upside on the first guide rail 32 and can be along the upside first of the first guide rail 32
Guide groove is moved forward and backward, and the rear side guide post 33 of right front fork 35 is inserted into the second guide groove of 59 upside of the second guide rail and can lead along second
Second guide groove of the upside of rail 59 is moved forward and backward.After preceding restocking 38 is located at the upside of two crossbeam a56, installed in front frame 47
Side.
Restocking is equipped with left back fork hydraulic cylinder 43, hydraulic by left back fork the hydraulic cylinder 43 left back fork 51, the right rear fork that drive afterwards
Cylinder 50 and the right rear fork 44 driven by right rear fork hydraulic cylinder 50, also time interval in parallel lead by fixed third for the rear restocking upside
Rail 42 and the 4th guide rail 45, left back fork hydraulic cylinder 43, right rear fork hydraulic cylinder 50, third guide rail 42 and the 4th guide rail 45 are left and right
It is horizontally disposed with and four is parallel to each other, left back fork hydraulic cylinder 43 and right rear fork hydraulic cylinder 50 are set to third guide rail 42 and lead with the 4th
Between rail 45, in the present embodiment, the right interval of rear fork hydraulic cylinder 50 is set to the rear side of left back fork hydraulic cylinder 43；After left back fork 51 and the right side
The structure of fork 44 is identical：It include the connecting plate 36 of an anterior-posterior horizontal, two guide posts 33 for being installed in 36 front and rear sides of connecting plate respectively
It is successively spaced the several fork plates 34 for being installed in 36 side of connecting plate, guide post 33 and the setting of the equal left and right horizontal of fork plate 34 from front to back,
All fork plates 34 are respectively positioned between two guide posts 33, and the fork plate 34 of left back fork 51 is installed in the left side of its connecting plate 36, right rear fork 44
Fork plate 34 be installed in the right side of its connecting plate 36；The piston rod of left back fork hydraulic cylinder 43 is stretched out to the left, is retracted to the right, right rear fork
The piston rod of hydraulic cylinder 50 is stretched out to the right, is withdrawn to the left, the cylinder body of left back fork hydraulic cylinder 43 and the cylinder body of right rear fork hydraulic cylinder 50
It is installed in rear restocking, the piston rod end of left back fork hydraulic cylinder 43 is fixedly connected with the connecting plate 36 of left back fork 51, right rear fork liquid
The piston rod end of cylinder pressure 50 is fixedly connected with the connecting plate 36 of right rear fork 44；It is left back fork 51 front and rear ends respectively with third guide rail
42, the 4th guide rail 45 is slidably connected, and the front and rear ends of right rear fork 44 are slidably connected with third guide rail 42, the 4th guide rail 45 respectively；
Specifically, third guide rail 42 is equipped with left and right horizontal extension and the third guide groove 24 of notch backward, is total to up and down on third guide rail 42
Two third guide grooves 24 are set, the 4th guide rail 45 extends equipped with left and right horizontal and forward 4th guide groove 25 of notch, and the 4th
Two the 4th guide grooves 25 setting up and down, the front side guide post 33 of left back fork 51 are inserted into the downside on third guide rail 42 altogether on guide rail 45
Third guide groove can be simultaneously moved forward and backward along the downside third guide groove of third guide rail 42, the insertion of rear side guide post 33 the of left back fork 51
The 4th guide groove of downside on four guide rails 45 can be simultaneously moved forward and backward along the 4th guide groove of downside of the 4th guide rail 45；Right rear fork 44
Front side guide post 33 is inserted into the upside third guide groove on third guide rail 42 and can be before the upside third guide groove of third guide rail 42
After move, the rear side guide post 33 of right rear fork 44 is inserted into the 4th guide groove of upside on the 4th guide rail 45 simultaneously can be along the 4th guide rail 45
The 4th guide groove of upside is moved forward and backward.Restocking is located at the front side of the upside of two crossbeam b57, rear side mounting rack 47 afterwards.
Lifting body 49 is equipped on rear side of the forward and backward side of preceding restocking 38 and rear restocking, lifting body 49 is arranged 3 altogether
It is a.
The lifting body 49 is including lifting-up support 4 and set on top lifting-up support 4 downside and lifting-up support 4 is driven to go up and down
Hydraulic jack 1 is risen, jacking hydraulic jack 1 is vertically arranged, and 49 structure of lifting body is specific as follows：Including the lifting-up support
4, the connecting plate 3 of 4 downside of lifting-up support is set, the flexural pivot 2 of 3 downside of connecting plate is set and is arranged in flexural pivot
The jacking hydraulic jack 1 of 2 downsides；
Connecting plate 3 is equipped with the downward T-slot 8 of notch, and 8 front and back of T-slot is longitudinal penetrating, therefore, in the left and right of T-slot 8 two
Side is respectively formed two L-type slot arms 13, and connecting plate 3 is connected by plate portion 19 and two L-types slot arm, 13 integral type, L
Type groove arm 13 includes vertically extending portion 10 and the lateral extensions 12 for being vertically installed in vertically extending 10 bottom end of portion, two L-type slot arms
The downside for being engaged on the left and right ends of plate portion 19 is fixed on the top in 13 vertically extending portion 10 respectively.Two L-type slot arms 13
Two lateral extensions 12 stretch out in opposite directions；
Square groove 9 is arranged in the bottom surface of lifting-up support 4, and 9 notch of square groove is downward, and square groove 9 is protruded on the top of connecting plate 3
In, the anterior-posterior length of square groove 9 is consistent with the anterior-posterior length of connecting plate 3, and the left and right width of square groove 9 is greater than a left side for connecting plate 3
Right width；
The lifting-up support 4 is linked together with connecting plate 3 by four screws 20, corresponding four screws of lifting-up support 4
20 four stepped holes 17 of setting, stepped hole include setting up and down and connection upper hole 26 and lower opening 27, and upper hole and lower opening are a left side
Right horizontal-extending slotted hole, as shown in Fig. 2, upper hole outer profile compartment of terrain is looped around lower opening outer profile in the case where overlooking visual angle
Periphery is equipped with cascaded surface 28, the accordingly setting four of the top surface (i.e. the top surface of plate portion 19) of connecting plate 3 between upper hole and lower opening
Screw hole 18, after four screws 20 are inserted into four stepped holes 17 respectively, four screws 20 are respectively charged into four screw holes 18, and four
The head of screw of screw 20 is respectively by block in the upper hole of four stepped holes 17, i.e., the head of screw of four screws 20 is by block respectively
On the upside of the cascaded surface of four stepped holes.When connecting plate 3 declines, the head of screw of screw 20 can be under lifting-up support 4
Drop；
2 bottom end of flexural pivot is in spherical crown shape, and the bottom surface of flexural pivot 2 is the spherical crown surface to arch upward downwards, specifically, ball
Articulated joint 2 is made of the fixed spherical crown shape part 16 for being engaged on 15 downside of column part of column part 15 and integral type；Ball-joint
First 2 are equipped with vertical penetrating through-hole 6.Lubricating oil 21 is filled in through-hole 6.The material of the flexural pivot 2 is MC nylon；
The top surface of flexural pivot 2 is in contact with the groove bottom 7 of T-slot 8, and the top surface of flexural pivot 2 is column part 15
Top surface, the groove bottom 7 of T-slot 8 are the baseplane of plate portion 19；It is living that the top surface of flexural pivot 2 is higher than jacking hydraulic jack 1
Stopper rod 14, the top surface of flexural pivot 2 are located at the upside of jacking 1 piston rod 14 of hydraulic jack；
The piston rod 14 of jacking hydraulic jack 1 can be stretched out upwards or be retracted downwards, jack the piston of hydraulic jack 1
The top of bar 14 corresponds to the groove 11 that 2 bottom end of flexural pivot is equipped with spherical crown shape, and 11 notch of groove is upward, and the groove face of groove 11 is also
The spherical crown surface to match with 2 bottom surface of flexural pivot, 2 bottom end of flexural pivot insertion jacking 1 piston rod 14 of hydraulic jack top
In the groove 11 at end, spherical pair is formed, the lubricating oil 21 in through-hole 6 can flow into the groove face in flexural pivot 2 bottom surface and groove 11
Between, therefore, lube layer is equipped between the bottom surface of flexural pivot 2 and the groove face of groove 11；
14 top of jacking 1 piston rod of hydraulic jack each side sets a protrusion 5, between two L-type slot arms 13 are distinguished
Every be set to left and right two protrusions 5 periphery.
Climbing structure is in the initial state：The top surface of flexural pivot 2 and the groove bottom 7 of T-slot 8 are horizontal plane, flexural pivot
The top surface of connector 2 is attached to the downside of 8 groove bottom 7 of T-slot, at this point, the vertically extending portion 10 of left side L-type slot arm 13 extends simultaneously vertically
It is located at interval at the left of left hand projection 5, the lateral extensions left and right horizontal of left side L-type slot arm 13 extends and to be located at interval at left side convex
5 lower section is played, the right end of the lateral extensions of left side L-type slot arm 13 is directed toward the piston rod but and piston of jacking hydraulic jack 1
Bar is separately；The vertically extending portion 10 of right side L-type slot arm 13 extends vertically and is located at interval at the right of right side protrusion 5, right side L-type
The lateral extensions left and right horizontal of slot arm 13 extends and is located at interval at the lower section of right side protrusion 5, and the transverse direction of right side L-type slot arm 13 is prolonged
The left end of extending portion be directed toward the piston rod of jacking hydraulic jack 1 but with piston rod separately.
A kind of climbing structure for automobile carrier overcomes card resistance phenomenon, abrasion aggravation and service life and reduces etc.
Problem.Ball dumpling connector bottom is mounted on the groove 11 of jacking 1 piston rod part of hydraulic jack, forms spherical surface auxiliary structure, ball dumpling
Connector bottom can be free to slide in the hemispherical groove 11 of jacking 1 top land of hydraulic jack, because jacking hydraulic jack
Top 1 is arranged on chassis, and the unhorizontal jacking hydraulic jack 1 that will cause of chassis production tilts, and passes through the cunning of ball dumpling connector
It is dynamic, guarantee that plane (top surface) is horizontal always on ball dumpling connector, overcomes chassis to make unhorizontal defect.Ball dumpling connector material is MC
Nylon, to reduce frictional force, through-hole 6 among ball dumpling connector is inner can be added lubricating grease, so that the spherical crown shape of ball dumpling connector
Lube layer is formed between bottom surface and the groove face of groove 11, to further decrease friction.During installation, ball dumpling connector can be along T
The front-rear direction of type groove 8 has certain displacement, achievees the purpose that adjust upward in automobile carrier front and back.Square groove 9
Front-rear direction it is identical as the direction length of connecting plate 3, achieve the purpose that front-rear direction direction position, the right and left of square groove 9
It is greater than the width of connecting plate 3 to width, is to during installation, cooperate stepped hole 17 to adjust the error of left and right directions.Work as top
The piston rod for rising hydraulic jack stretches out upwards, and flexural pivot, connecting plate and lifting-up support ramp up therewith, conversely, working as
The piston rod of jacking hydraulic jack retracts downwards, and flexural pivot, connecting plate and lifting-up support decline therewith.
The jacking hydraulic jack 1 of preceding 38 front side lifting body 49 of restocking is fixedly mounted on installed in front frame 47, it is preceding on
The front side of restocking 38 before the lifting-up support of 38 front side lifting body 49 of frame is installed in；The jacking of preceding 38 rear side lifting body 49 of restocking
Hydraulic jack is fixedly mounted on 64 upside of wheel seat, and the lifting-up support of preceding 38 rear side lifting body 49 of restocking is installed in preceding restocking 38
Rear side；The jacking hydraulic jack of lifting body 49 is fixedly mounted on rear side mounting rack 47 on rear side of restocking afterwards, after rear restocking
The lifting-up support of side lifting body 49 is installed in the rear side of rear restocking.
The left and right side of lifting-up support is installed with left and right horizontal extension in preceding 38 rear side lifting body 49 of restocking
Connecting shaft 40, the coaxial arrangement of two connecting shafts 40, i.e., the central axis of two connecting shafts 40 is located on the straight line of same left and right horizontal；Institute
State be installed on front side of rear restocking between left and right every two connecting rods 41, the front end of the setting of 41 anterior-posterior horizontal of connecting rod, connecting rod 41 is equipped with opening
Forward U-shaped mouth 60, two connecting shafts 40 are inserted into respectively in the U-shaped mouth 60 of two connecting rods 41.
More preferably, the vertical guide sleeve in preceding 38 rear side left and right compartment of terrain of restocking fixed two, it is vertical that the upside crossbeam a is installed with
Guide post, before the guide post on the upside of two crossbeam a is inserted into respectively in two guide sleeves of 38 rear side of restocking, guide sleeve can be moved up and down along guide post；
It also is installed with guide post on the upside of fixed two vertical guide sleeves, crossbeam b between left and right on front side of restocking afterwards, the guide post on the upside of two crossbeam b point
Not Cha Ru after in two guide sleeves on front side of restocking, guide sleeve can be moved up and down along guide post.
Horizontal lifting cover board 54 is installed on the upside of lifting support, cover board 54 covers left front fork hydraulic cylinder, left back fork
Hydraulic cylinder, right front fork hydraulic cylinder 37, right rear fork hydraulic cylinder, left front fork, left back fork, right front fork, right rear fork, the first guide rail, second
Guide rail, third guide rail, the 4th guide rail, preceding restocking and rear restocking, preceding restocking and rear restocking are connect with lifting 54 screw of cover board.It rises
Drop cover board is gone up and down with crane.
Fixed cover board is installed on the upside of the mounting rack, fixed cover board covers the motor on mounting rack and mounting rack and subtracts
Fast device, fixed cover board are connect with mounting rack screw.
A kind of automobile carrier of distributed hydraulic-driven of the present invention, automobile carrier work in tunnel 58
, carrier travels along the longitudinal direction, and the wheel face of directive wheel 30 is with 58 left wall face contact of tunnel and along tunnel 58 on the left of carrier
Left wall face scroll forward and backward, the wheel face of carrier right hand guide wheels 30 is with 58 right wall face contact of tunnel and before and after 58 right wall of tunnel
It rolls, wheel and breast wheel lands and the road surface scroll forward and backward along tunnel, when carrier is travelled on the downside of automobile, left front fork 52
Cover board 54 and carrier are stretched out to the left under the drive of left front fork hydraulic cylinder 37 and left back fork hydraulic cylinder 43 respectively with left back fork 51
Outside, right front fork 35 and right rear fork 44 stretch out to the right cover board under the drive of right front fork hydraulic cylinder 53 and right rear fork hydraulic cylinder 50 respectively
54 and carrier outside, left front fork 52 and right front fork 35 fork the near front wheel and off-front wheel of automobile, left back fork 51 and right rear fork respectively
44 fork the left rear wheel and off hind wheel of automobile respectively, and then, the piston rod of the jacking hydraulic jack of three lifting bodies 49 is same
Step is stretched out upwards, while jacking up lifting-up support, is lifted preceding restocking 38, rear restocking and cover board 54 upwards, is synchronized and lift automobile, remove
Fortune vehicle is forward or after driving to predetermined position backward, the piston rod synchronization of the jacking hydraulic jack of three lifting bodies 49 to
Lower retraction, lifting-up support, preceding restocking 38, rear restocking decline synchronous with cover board 54, automobile are fallen therewith, left front fork 52 and left back fork
51 protrude into the right between cover board 54 and carrier under the drive of left front fork hydraulic cylinder 37 and left back fork hydraulic cylinder 43 respectively, before right
Fork 35 and right rear fork 44 protrude into cover board 54 to the left and remove under the drive of right front fork hydraulic cylinder 53 and right rear fork hydraulic cylinder 50 respectively
It transports between vehicle, left front fork 52, left back fork 51, left back fork 51 and right rear fork 44 are consistently higher than tunnel.
Claims (6)
1. a kind of automobile carrier of distribution hydraulic-driven, it is characterised in that：Including what is be arranged on the upside of carrier and carrier
Lifting support, lifting support include preceding restocking (38) and rear restocking, the rear side of the front side of preceding restocking (38), rear side and rear restocking
It is equipped with lifting body (49)；
Preceding restocking (38) be equipped with left front fork hydraulic cylinder (37), the left front fork (52) driven by left front fork hydraulic cylinder (37), it is right before
The right front fork (35) pitching hydraulic cylinder (53) and being driven by right front fork hydraulic cylinder (53), the piston rod of left front fork hydraulic cylinder (37)
It can stretch out to the left, the piston rod of right front fork hydraulic cylinder (53) can stretch out to the right；
Afterwards restocking (29) be equipped with left back fork hydraulic cylinder (43), the left back fork (51) driven by left back fork hydraulic cylinder (43), it is right after
The right rear fork (44) pitching hydraulic cylinder (50) and being driven by right rear fork hydraulic cylinder (50), the piston rod of left back fork hydraulic cylinder (43)
It can stretch out to the left, the piston rod of right rear fork hydraulic cylinder (50) can stretch out to the right；
The lifting body (49) includes lifting-up support and on the downside of the lifting-up support and the jacking liquid that drives lifting-up support to go up and down
It presses jack (1), jacking hydraulic jack is arranged on carrier, before the lifting-up support of lifting body (49) is correspondingly installed in
On rear side of the front side of restocking (38), preceding restocking (38) or the rear side of rear restocking；
The left and right side of lifting-up support is installed with the connecting shaft (40) of left and right horizontal extension, rear restocking on rear side of preceding restocking (38)
Equipped between left and right every two connecting rods (41), the front end of connecting rod (41) is equipped with U-shaped mouth (60), and two connecting shafts (40) be inserted intos two respectively and connected
In the U-shaped mouth (60) of bar (41).
2. a kind of automobile carrier of distributed hydraulic-driven as described in claim 1, it is characterised in that：Lifting body (49)
Including the lifting-up support (4), the connecting plate (3) being arranged on the downside of lifting-up support (4), the ball being arranged on the downside of connecting plate (3)
Articulated joint (2) and the jacking hydraulic jack (1) on the downside of flexural pivot (2) is set, connecting plate (3) be equipped with notch to
Under T-slot (8), form two L-type slot arms (13), the top surface of flexural pivot (2) and T-slot in the left and right sides of T-slot (8)
(8) groove bottom (7) is in contact；Flexural pivot (2) bottom end is in spherical crown shape, and flexural pivot (2) is equipped with vertical penetrating
Through-hole (6), lubricating oil is equipped in through-hole (6), the top for jacking the piston rod (14) of hydraulic jack (1) corresponds to flexural pivot
(2) bottom end is equipped with the groove (11) of spherical crown shape, described flexural pivot (2) bottom end insertion jacking hydraulic jack (1) piston rod
(14) in the groove (11) on top, a protrusion is each side set at the top of jacking hydraulic jack (1) piston rod (14)
(5), the periphery for being set to left and right two raised (5) that two L-type slot arms (13) are respectively separated.
3. a kind of automobile carrier of distributed hydraulic-driven as described in claim 1, it is characterised in that：The carrier packet
Two mounting racks (47) of time interval setting are included, are equipped with wheel (31) on each mounting rack (47) and with motor car wheel (31)
Motor (46), the fixed two crossbeam a (56) in the rear side left and right compartment of terrain of installed in front frame (47), the front side of rear side mounting rack (47)
The fixed two crossbeam b (57) in left and right compartment of terrain, two crossbeam a (56) are articulated and connected with two crossbeam b (57) respectively, two crossbeam a (56)
Side be equipped with breast wheel (39) or the side of two crossbeam b is equipped with breast wheel (39).
4. a kind of automobile carrier of distributed hydraulic-driven as described in claim 1, it is characterised in that：The mounting rack
(47) it is equipped at left and right sides of directive wheel (30), the wheel shaft of directive wheel (30) is vertically arranged.
5. a kind of automobile carrier of distributed hydraulic-driven as described in claim 1, it is characterised in that：Lifting support it is upper
Side is installed with horizontal lifting cover board (54).
6. a kind of automobile carrier of distributed hydraulic-driven as described in claim 1, it is characterised in that：On the mounting rack
Side is installed with fixed cover board (67).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811108446.0A CN108868265B (en) | 2018-09-21 | 2018-09-21 | Distributed hydraulic drive's car carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811108446.0A CN108868265B (en) | 2018-09-21 | 2018-09-21 | Distributed hydraulic drive's car carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108868265A true CN108868265A (en) | 2018-11-23 |
| CN108868265B CN108868265B (en) | 2023-08-22 |
Family
ID=64324699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811108446.0A Active CN108868265B (en) | 2018-09-21 | 2018-09-21 | Distributed hydraulic drive's car carrier |
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| Country | Link |
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| CN (1) | CN108868265B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681015A (en) * | 2019-01-16 | 2019-04-26 | 深圳怡丰机器人科技有限公司 | Control method, carrier and the device with store function of carrier |
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| Publication number | Publication date |
|---|---|
| CN108868265B (en) | 2023-08-22 |
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