阅读说明：本技术 汽车搬运器 (Automobile carrier ) 是由 余秋英 黄波 于 2019-08-29 设计创作，主要内容包括：本发明公开了汽车搬运器,包括承载框架和行走轮,承载框架两端的中部均设有推送机械臂,承载框架上位于机械臂的两侧分别设有输送装置,推送机械臂包括位于机械臂台车和推送臂,承载框架上设有驱动装置,机械臂台车的底部和各推送臂的底部均设有若干行走轮。此汽车搬运器可通过行走轮带动承载框架直接运行至待搬运的汽车底部,逐步收放推送机械臂至待搬运汽车的前后轮前方,并通过驱动装置的逐步推送和输送装置的同步运转,带动承载框架逐步完全运行至待搬运汽车的底部后托起车轮,驱动行走轮运行即可通过承载框架将待搬运汽车搬运至目标载车位置,此搬运器能通过程序操作实现自主行走,并能更好的保障搬运汽车的安全性,此发明用于机械式停车装置领域。(The invention discloses automobile carriers, including bearing frame and traveling wheel, pushing machinery arm is equipped in the middle part of bearing frame both ends, two sides on bearing frame positioned at mechanical arm are respectively equipped with conveying device, pushing machinery arm includes being located at mechanical arm trolley and push arm, bearing frame is equipped with driving device, and the bottom of mechanical arm trolley and each bottom for pushing arm are equipped with several traveling wheels.This automobile carrier can drive bearing frame directly to run to bottom of car to be handled by traveling wheel, gradually in front of folding and unfolding pushing machinery arm to the front and back wheel of automobile to be handled, and pass through gradually pushing for driving device and operating synchronously for conveying device, wheel is held up after driving bearing frame gradually to run completely to the bottom of automobile to be handled, drive traveling wheel operation can be by bearing frame by car carrying to be handled to target carrier vehicle position, this carrier can realize autonomous by procedure operation, and it can preferably ensure the safety of carrier vehicle, the invention is used for mechanical car stopping device field.)

1. automobile carrier, it is characterised in that: including bearing frame and several traveling wheels for being set to the bearing frame bottom, Pushing machinery arm is equipped in the middle part of the bearing frame both ends, the two sides that mechanical arm is located on the bearing frame are respectively equipped with Conveying device, the pushing machinery arm include positioned at medial ends mechanical arm trolley and hingedly can be to the mechanical arm trolley Two sides are extended into the push arm of transverse state, and the bearing frame is equipped with the flexible driving device of driving mechanical arm trolley, institute The bottom of the bottom and each push arm of stating mechanical arm trolley is equipped with several traveling wheels.

2. automobile carrier according to claim 1, it is characterised in that: the bearing frame includes that two head and the tail are hinged Front end frame and rearward end frame, the two pushing machinery arms be located on front end frame and rearward end frame, the front end frame Two sides on frame and rearward end frame positioned at pushing machinery arm are respectively equipped with a conveying device.

3. automobile carrier according to claim 2, it is characterised in that: be located on the front end frame and rearward end frame each Protective edge frame is equipped on the outside of conveying device, each traveling wheel is respectively arranged in the bottom of protective edge frame.

4. automobile carrier according to claim 1, it is characterised in that: the driving device includes symmetrically arranged two straight Line pushing ram, the top of each linear advancement bar are fixedly attached to mechanical arm trolley, and the tail end of each linear advancement bar is set There is a propulsion gear, further respectively has driving motor and the rack drives axis by driving motor driving rotation, the tooth The both ends of drive shaft are equipped with the linear gear rack band driven by rack drives axis, and each propulsion gear is located at a straight line It is engaged on rack gear band and with linear gear rack band.

5. automobile carrier according to claim 4, it is characterised in that: be additionally provided with one between the two linear advancement bars Drive leader, the middle part of the mechanical arm trolley are equipped with guiding axis hole, and the end of the mechanical arm trolley, which is equipped with, is located at guiding axis The front end limited block of hole front end is additionally provided with the tail end limited block for being located at guiding axis hole tail portion, the driving on the bearing frame The tail end of guide rod is equipped with guide rod tail end stops and the steady wheel positioned at guide rod tail end stops rear portion.

6. automobile carrier according to claim 5, it is characterised in that: the top of the drive leader is equipped with one and laterally sets The guide rod jacking block set, each push arm are L-type, are additionally provided with limit guide groove on each push arm, the mechanical arm trolley Two sides have been respectively articulated with a double rocking lever, and one end of the double rocking lever is hinge-connected to the side of guide rod jacking block by a connecting rod, institute The other end for stating double rocking lever is slided along limit guide groove.

7. automobile carrier according to claim 6, it is characterised in that: be mounted on each double rocking lever and push arm The cylinder being connected with mechanical arm trolley.

8. automobile carrier according to claim 2, it is characterised in that: the both ends of the front end frame and rearward end frame point It She You not feed drive roller and conveyance roller and the ring that is erected between the feed drive roller and conveyance roller Shape conveyer belt.

9. automobile carrier according to claim 8, it is characterised in that: it is defeated that the two sides of each bearing frame are located at annular It send and is additionally provided with anti-attrition liner plate between band and bearing frame.

Technical field

The present invention relates to mechanical car stopping device fields, more particularly to a kind of automobile carrier.

Background technique

With the high speed development of national economy and the increasingly raising of living standards of the people, city automobile ownership constantly increases Add, traffic congestion is serious, and parking difficulty has become the problem anxious to be resolved of government.Storage type tridimensional parking apparatus can realize parking Equipment " heaven " and " entering ground " function, reproduce product safety, convenient, humanized one side.It may replace self-propelled parking field again, save Land resource is saved, city parking and static traffic problem are efficiently solved.

Large-scale housing group or synthesis office block project be usually basement, podium, high building collocation building structure, no Only high-rise high building increases the construction area in stable basis and fire cistern, installations and facilities, mating parking lot.Utilize ground Bottom section region or superstructure, it is automatic using horizontal mobile, AisleStack, vertical lift (big carriage), AGV formula Change garage tools and realize high density bicycle parking mode, solve the problems, such as the parking difficulty of office crowd in building, it has also become is preferred.

Either horizontal mobile, AisleStack, vertical cross sliding type (big car type), AGV formula automatic garage equipment are logical It is often all, by a kind of automobile automatic transporting device or switch, automobile to be taken by automobile parking on the landing of entrance On vehicle to automatic transporting device or switch, then by equipment progress vertical transport, horizontal feed in library and by the defeated of AGV trolley It send to parking position arbitrary in garage.

Since exchange of all kinds of carriers to automotive wheel is different from the principle carried, thus to garage inside parking stall The maintenance of head room, stop face structural shape, parking stall is all different.

In the garage using comb tooth exchange type carrier, vehicle is parked on fixed broach frame, and each parking stall is equal Comb teeth frame and guide rail need to be set, and when parking the vehicle of same specification, required head room is higher.Parking a car for a long time can cause to comb Tooth deformation influences beautiful in library, maintenance cost in increase library.

In the garage using clamping switch type carrier, vehicle is parked on plane or platform, is dropped to a certain extent The low head room of required parking stall.But carrier is that the tire of automobile is squeezed and held up respectively by four pairs of clamping limbs, by It is insufficient in the rigidity of clamping limb (cantilever design), even if, when carrying loaded vehicle, also will appear in clamping limb external auxiliary support wheel It clamping limb deformation and is run with carrier main body asynchronous, lateral force is acted on to the tire of automobile, and be applied on automobile chassis, Influence automotive service life.

Existing clamping switch type carrier, by moving four pairs of clamping limb transverse shear stress automobile tires on device for automobile four A tire is held up, and is put again to berth after carrying, and is cantilever design due to clamping limb or is increased trundle in outer end, rigidity compared with Difference easily causes clamping limb bending deformation and generates deflection with the operation for moving device main body, when carrying, due to traffic direction Asynchronism easily generates lateral force to tire, while being applied on automobile chassis.

Summary of the invention

The purpose of the present invention is to provide it is a kind of can autonomous and more preferably guarantee automotive safety automobile carrier.

The technical solution used in the present invention is:

Automobile carrier, including bearing frame and several traveling wheels for being set to bearing frame bottom, bearing frame both ends Middle part be equipped with pushing machinery arm, the two sides that mechanical arm is located on bearing frame are respectively equipped with conveying device, pushing machinery arm Including being located at the mechanical arm trolley of medial ends and can hingedly be extended into the push arm of transverse state to two sides with mechanical arm trolley, Bearing frame is equipped with the flexible driving device of driving mechanical arm trolley, and the bottom of mechanical arm trolley and each bottom for pushing arm are equal Equipped with several traveling wheels.

It is further used as the improvement of technical solution of the present invention, bearing frame include the front end frame that is hinged of two head and the tail and Rearward end frame, two pushing machinery arms are located on front end frame and rearward end frame, are located on front end frame and rearward end frame and are pushed away The two sides of mechanical arm are sent to be respectively equipped with a conveying device.

It is further used as the improvement of technical solution of the present invention, positioned at the outer of each conveying device on front end frame and rearward end frame Side is equipped with protective edge frame, and each traveling wheel is respectively arranged in the bottom of protective edge frame.

It is further used as the improvement of technical solution of the present invention, and driving device includes symmetrically arranged two linear advancements bar, respectively The top of linear advancement bar is fixedly attached to mechanical arm trolley, and the tail end of each linear advancement bar is equipped with one and promotes gear, also distinguishes Equipped with driving motor and by the rack drives axis of driving motor driving rotation, the both ends of rack drives axis are equipped with is driven by rack gear The linear gear rack band that moving axis drives, it is each that gear is promoted to be located on a linear gear rack band and engage with linear gear rack band.

It is further used as the improvement of technical solution of the present invention, is additionally provided with a drive leader, machine between two linear advancement bars The middle part of tool arm trolley is equipped with guiding axis hole, and the end of mechanical arm trolley is equipped with the front end limited block for being located at guiding axis hole front end, The tail end limited block for being located at guiding axis hole tail portion is additionally provided on bearing frame, the tail end of drive leader is equipped with guide rod tail end stops With the steady wheel for being located at guide rod tail end stops rear portion.

It is further used as the improvement of technical solution of the present invention, and the top of drive leader is equipped with a guide rod top being laterally arranged Block, each arm that pushes is L-type, and each push is additionally provided with limit guide groove on arm, and the two sides of mechanical arm trolley have been respectively articulated with a double rocking lever, One end of double rocking lever is hinge-connected to the side of guide rod jacking block by a connecting rod, and the other end of double rocking lever is slided along limit guide groove.

It is further used as the improvement of technical solution of the present invention, is mounted on and mechanical arm trolley on each double rocking lever and push arm Connected cylinder.

It is further used as the improvement of technical solution of the present invention, and the both ends of front end frame and rearward end frame are respectively equipped with conveying and drive Dynamic roller and conveyance roller and the cycloconveyor belt being erected between feed drive roller and conveyance roller.

It is further used as the improvement of technical solution of the present invention, and the two sides of each bearing frame are located at cycloconveyor belt and bearing frame Anti-attrition liner plate is additionally provided between frame.

Beneficial effects of the present invention: this automobile carrier can drive bearing frame directly to run to be handled by traveling wheel Bottom of car, in front of the front and back wheel of gradually folding and unfolding pushing machinery arm to automobile to be handled, and gradually pushing away by driving device It send and is operated synchronously with conveying device, bearing frame is driven gradually to hold up wheel behind operation to the bottom of automobile to be handled completely, Drive traveling wheel operation can by bearing frame by car carrying to be handled to target carrier vehicle position, this carrier can pass through journey Autonomous is realized in sequence operation, and can preferably ensure the safety of carrier vehicle.

Detailed description of the invention

The present invention will be further explained below with reference to the attached drawings:

Fig. 1 is overall top view of the embodiment of the present invention；

Fig. 2 is pushing machinery arm and its integrated connection schematic diagram in the embodiment of the present invention；

Fig. 3 is automobile transportation process status side view in use of the embodiment of the present invention；

Fig. 4 is automobile transportation process status rearview in use of the embodiment of the present invention.

Specific embodiment

Referring to Fig.1~Fig. 4, the present invention are automobile carrier, including bearing frame 1 and are set to 1 bottom of bearing frame Several traveling wheels 11 are equipped with pushing machinery arm 2 in the middle part of 1 both ends of bearing frame, the two sides of mechanical arm are located on bearing frame 1 It is respectively equipped with conveying device 3, pushing machinery arm 2 includes cutting with scissors positioned at the mechanical arm trolley 21 of medial ends and with mechanical arm trolley 21 The push arm 22 that transverse state can be extended into two sides is connect, bearing frame 1 is equipped with the flexible driving of driving mechanical arm trolley 21 The bottom of device, the bottom of mechanical arm trolley 21 and each push arm 22 is equipped with several traveling wheels 11.

This automobile carrier can drive bearing frame 1 directly to run to bottom of car to be handled by traveling wheel 11, by It walks in front of folding and unfolding pushing machinery arm 2 to the front and back wheel of automobile to be handled, and passes through the gradually push and conveying device 3 of driving device Operate synchronously, driving bearing frame 1, gradually operation drives traveling wheel 11 to wheel is held up behind the bottom of automobile to be handled completely Operation can be by bearing frame 1 by car carrying to be handled to target carrier vehicle position, this carrier can pass through procedure operation reality Existing autonomous, and can preferably ensure the safety of carrier vehicle.

As a preferred embodiment of the present invention, bearing frame 1 includes the front end frame and rear end that two head and the tail are hinged Frame, two pushing machinery arms 2 are located on front end frame and rearward end frame, and pusher is located on front end frame and rearward end frame The two sides of tool arm 2 are respectively equipped with a conveying device 3.

As a preferred embodiment of the present invention, the outside that each conveying device 3 is located in front end frame and rearward end frame is equal Equipped with protective edge frame 12, each traveling wheel 11 is respectively arranged in the bottom of protective edge frame 12.

As a preferred embodiment of the present invention, driving device includes symmetrically arranged two linear advancements bar 4, and each straight line pushes away It is fixedly attached to mechanical arm trolley 21 into the top of bar 4, the tail end of each linear advancement bar 4 is equipped with one and promotes gear 41, also distinguishes Equipped with driving motor and by the rack drives axis 43 of driving motor driving rotation, the both ends of rack drives axis 43, which are equipped with, passes through tooth The linear gear rack band 42 that drive shaft 43 drives, it is each that gear 41 is promoted to be located on a linear gear rack band 42 and and linear gear rack Band 42 engages.

As a preferred embodiment of the present invention, a drive leader 44, mechanical arm are additionally provided between two linear advancement bars 4 The middle part of trolley 21 is equipped with guiding axis hole, and the end of mechanical arm trolley 21 is equipped with the front end limited block for being located at guiding axis hole front end 211, the tail end limited block 13 for being located at guiding axis hole tail portion is additionally provided on bearing frame 1, the tail end of drive leader 44, which is equipped with, leads Bar tail end stops 442 and steady wheel 443 positioned at 442 rear portion of guide rod tail end stops.

As a preferred embodiment of the present invention, the top of drive leader 44 is equipped with a guide rod jacking block 441 being laterally arranged, Each push arm 22 is L-type, and each push is additionally provided with limit guide groove 221 on arm 22, and the two sides of mechanical arm trolley 21 have been respectively articulated with one Double rocking lever 23, one end of double rocking lever 23 are hinge-connected to the side of guide rod jacking block 441, the other end of double rocking lever 23 by a connecting rod It is slided along limit guide groove 221.

As a preferred embodiment of the present invention, it is mounted on and mechanical arm trolley 21 on each double rocking lever 23 and push arm 22 Connected cylinder.

As a preferred embodiment of the present invention, the both ends of front end frame and rearward end frame are respectively equipped with feed drive roller And conveyance roller and the cycloconveyor belt being erected between feed drive roller and conveyance roller.

As a preferred embodiment of the present invention, the two sides of each bearing frame 1 are between cycloconveyor belt and bearing frame 1 It is additionally provided with anti-attrition liner plate.

The conveying device 3 of this automobile carrier surrounds the wheel loading end position of bearing frame 1 completely, in circular ring Wearing plate is set between shape conveyer belt and bearing frame 1 so that cycloconveyor belt is directly contacted with automobile tire, by with automobile When tire is in close contact, cycloconveyor belt is in the feed drive roller of end and the position of conveyance roller, with automobile tire Less than 20 degree inclined-planes are formd, automobile tire follows cycloconveyor belt to be sent to vapour under the frictional force effect of cycloconveyor belt The wheel loading end of bearing frame 1 on vehicle carrier.

This automobile carrier travels during car carrying along Automobile length direction, and stops automobile in the plane Front or behind.The design height of the mechanical arm trolley 21 of automobile carrier is lower, and it is whole into vapour to be able to satisfy bearing frame 1 The requirement of chassis operation.Mechanical arm trolley 21 carries push arm 22 along planar movement, and pushing arm 22 can be collapsed, so as to It is run between two wheels under automobile chassis.Automobile carrier is moved forwards to first group of automotive wheel of discovery, mechanical arm Trolley 21 first opens push arm 22, and reversion is in close contact, to vapour until with wheel from front close to the wheel of automobile to be handled Conveying device 3 on vehicle carrier starts to carry out from below close to the wheel of automobile when being in close contact with the wheel of automobile The movement of pick-up wheel.

The movement taken turns of picking up the car is specifically: the running gear of automobile carrier is transported with constant speed to the wheel direction of automobile to be handled It goes, with constant speed to wheel inverted running, mechanical arm trolley 21 is filled the cycloconveyor belt in conveying device 3 with two speeds and conveying The traffic direction for setting the cycloconveyor belt on 3 is identical, this three sets of systematic collaborations movement, can be by conveying device 3 by wheel traction And the upper surface for being transported to cycloconveyor belt in conveying device 3 is lifted to wheel by push arm 22；Then, automobile carrier after Continuous to move ahead, cycloconveyor belt continues reversed constant speed operation, while releasing mechanical arm trolley 21, and triggering push arm 22 collapses, and with It is run under automobile chassis towards second group of wheel with automobile carrier, one group of wheel on automobile carrier on cycloconveyor belt It is transported to the middle and back of automobile carrier simultaneously, automobile is static over the ground at this time, and automobile itself is there is no movement, and only automobile is removed Fortune device has picked up automotive wheel.The sensor of cycloconveyor belt end perceives second group of vehicle of automobile again on automobile carrier Wheel then drives 21 reversion of mechanical arm trolley, push arm 22 is opened, by being again close to wheel before second group of wheel, until tight After touch, automobile moves the running gear of device, conveying device 3 and the co-operating again of mechanical arm trolley 21 to contiguity, by automobile the Two groups of wheels are also got on the cycloconveyor belt in the conveying device 3 of automobile carrier, and push arm 22 and second group of wheel are tight Contiguity touching.So far, pick-up movement terminates.

Position of the automobile carrier by adjusting automobile in conveying device 3, automobile carrier carry defeated positioned at its annular Send the running car that takes to destination.During this period, automobile tire is the cycloconveyor belt for being freely retained in automobile carrier On, there will not be any damaging action in entire handling process to automobile tire.

Wheel supporting face on automobile carrier below cycloconveyor belt uses latticed case structure, it is ultra-thin, intensity is high, Integral rigidity is good, in addition automobile carrier uses multiple rows of Two-wheeled system, so that the whole Transporting performance of automobile carrier is more It is good.

During using this automobile carrier, automobile parking to be handled passes through in finishing floor face, the automobile carrier It is in close contact automobile tire twice and successively picks up the front and back tire of automobile to being located in the conveying device 3 of bearing frame 1, also Long range carrier vehicle can be carried out to other parking positions or by corollary equipments such as elevator, travelling platform and AGV, be carried to vehicle In library on any parking position or garage exit/entry platform.

Carry out car carrying by this automobile carrier, required bicycle parking space is small, can reduce civil engineering or steel construction at This.This automobile carrier is accessed by using multiple step format, and to the adaptable of automobile chassis, admission rate is high, overcomes comb-tooth-type Parking/withdrawing system is due to fixed bicycle parking berth, it is necessary to make the fixed comb teeth frame for holding up automobile, to reserve move up and down comb below The setting of the space of tooth, the bicycle parking space for overcoming each layer in comb-tooth-type parking/withdrawing system must increase, steel construction or The disadvantage that civil engineering costs increases, cost increases etc..

At the positions such as carrier vehicle to berth or elevator, entrance platform, automobile tire is parked in conveying dress completely 3 surface is set, vehicle weight is born by bearing frame 1 completely, and bearing frame 1 is to use to be connect by thick steel plate falcon and weld formation Case structure, this automobile carrier are mounted with the traveling wheel 11 of multiple rows of single-point dual drive wheel device on bearing frame 1, so that The rigidity and driving performance of carrier are preferable.It effectively overcomes and embraces folder switch type and folder act switch type carrier in running In, the rigidity of especially big heavy-duty car, the clamping limb deformation generated by the gravity of automobile tire is insufficient, and walking When asynchronous, the applied external force and damage problems that apply to automobile chassis.

The bearing frame 1 of this automobile carrier passes through the front end frame being hinged and rearward end frame is spliced to form, can be more Good adaptation out-of-flatness ground, so that operation is more steady, in addition, to the more adaptable of automobile wheel base, vapour to be handled The wheel of vehicle is parked in completely on the surface of conveying device 3, meets the long any wheelbase of suitable parking, and the surface of conveying device 3 is flat Whole, the tire of automobile to be handled is freely parked, in addition to the stiction and gravity that generate between tire and cycloconveyor belt, no By the effect of any external force.

Certainly, the invention is not limited to above embodiment, and those skilled in the art are without prejudice to originally Equivalent deformation or replacement can be also made under the premise of spirit, these equivalent variation or replacement are all contained in the application right It is required that in limited range.