CN205344853U - Simple and easy flexible frame that moves - Google Patents

Simple and easy flexible frame that moves Download PDF

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Publication number
CN205344853U
CN205344853U CN201620099180.8U CN201620099180U CN205344853U CN 205344853 U CN205344853 U CN 205344853U CN 201620099180 U CN201620099180 U CN 201620099180U CN 205344853 U CN205344853 U CN 205344853U
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CN
China
Prior art keywords
motor
bogie
vehicle
jack
support arm
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620099180.8U
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Chinese (zh)
Inventor
刘庆民
林超
张蕾
郑航
张国强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Dianzi University
Hangzhou Electronic Science and Technology University
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Hangzhou Electronic Science and Technology University
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Priority to CN201620099180.8U priority Critical patent/CN205344853U/en
Application granted granted Critical
Publication of CN205344853U publication Critical patent/CN205344853U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a simple and easy flexible frame that moves, along with increasing of ordinary domestic car, parking stall demand exceeds supply because the indiscriminate stifled phenomenon of dying of vehicle that causes of parkking happens occasionally, selling on the market to move the frame kind very few, the volume is bigger than normal moreover, is unfavorable for depositing. The utility model discloses to move the frame become succinctly change, the lightweight, adopt extending structure for move that car frame body is long -pending to be reduced by a wide margin, receive and release the convenience. Can adjust according to the concrete size of vehicle during the use, adopt unilateral design, all can use in arbitrary one side of vehicle, it is succinct convenient. Hoist mechanism has used electric jack, has reduced the use of manpower to a certain extent, has improved the availability factor.

Description

A kind of Simple telescopic bogie
Technical field
This utility model is a kind of Simple telescopic bogie, specifically a kind of when needs mobile vehicle indirect labor move car device.
Background technology
Along with the development of national economy etc., average family car has incorporated the life of people more and more, and along with increasing of vehicle, parking problem also highlights day by day, especially when parking stall is nervous, disorderly stops and becomes a kind of common phenomenon.For being parked in garage and the vehicle in seat is stopped in roadside temporarily, often have situation about being blocked by other vehicles and occur, but cannot roll away from when we need with car.Along with increasing of vehicle, the parking of many communities can not meet far away resident family's demand to parking stall, especially when old-fashioned residential quarter does not have underground garage, this phenomenon is especially prominent, regularly occurring that vehicle is blocked the situation that cannot roll away from, What is more needs mobile many cars to be rolled away from smoothly by the vehicle of oneself.And in the process moving car, slightly imprudence will result in the scratch of vehicle.Just current, there is a small amount of several shifting vehicle device on the market, but these equipment volume are bigger, daily need not use time need bigger space deposit, and some equipment cannot accomplish with take with, What is more need vehicle could be removed by very big strength, be inconvenient for.
Summary of the invention
The present situation that this utility model is in short supply mainly for current parking space, storing cycle is disorderly and unsystematic, vehicle is often blocked by other vehicles, and there is no this series products easy to use, that volume is little on the market at present, by the investigation to current parking condition and parking stall and the analysis to vehicle, provide a kind of Simple telescopic bogie, this bogie compact, easy to use and be applicable to most of vehicles and situation.
This utility model solves its technical problem and be the technical scheme is that a kind of Simple telescopic bogie, including bogie main body, described bogie main body is rectangular frame structure, four limits are scalable, the shortest form can be shortened to receive during receiving, in use can being adjusted using according to the overall width of vehicle and wheelbase, two edges of bogie body front part fix front end panel, and two edges at rear portion fix rear bearing sheet;Raise up in the middle part of described front end panel, at protruding universal wheel mounted below, be rotationally connected bogie handle inside front end panel, outside front end panel upper surface, fix motor-driven jack;Having race between described rear bearing sheet and bogie main body, install one-way wheel at race place, rear bearing sheet upper surface fixes motor-driven jack.
Further, described motor-driven jack includes the motor jack base, leading screw, two upper support arms and two lower support arms;Said two lower support arm and the motor jack base are rotationally connected;In said two, support arm is rotationally connected, and is provided with contact platform at the place of being rotationally connected;Described upper support arm and lower support arm connect by rotating axle, are provided with feed screw nut on the rotating shaft;One end of described leading screw is through feed screw nut, and the other end is connected with motor after feed screw nut;Described the motor jack base is fixed on back and front supporting plate.The use that motor-driven jack is Simple telescopic bogie provides conveniently, decreases artificial use.The power supply of motor-driven jack can be provided by 12V cigar lighter, automobile storage battery or external power supply, it is not necessary to connects the civil power of 220V, uses very convenient.Four motor-driven jacks synchronize lifting, decline, farthest ensure the vehicle stationarity when lifting, decline, it is prevented that because the damage that rising height has big difference and then causes vehicle to turn over, landing causes that hand jack uplift rate difference causes.
The beneficial effects of the utility model are: this utility model bogie uses the design of sunk type, in order to adapt to the automobile chassis of differing heights.At two universal wheels of Front-end Design of bogie, two one-way wheels of back end design, this can carry out multi-direction movement when making to move car, and more stable.Bogie body design is Collapsible structure, flexible when idle deposits, and when needing to use, the concrete size according to vehicle is adjusted using, compact, deposit conveniently, strong adaptability.Bogie is monolateral design, can use in the left side of vehicle or right side in most cases, when minority left and right vehicle wheel has barrier, it is also possible to use in the front and back of vehicle.Main purpose of the present utility model is when people's vehicle is blocked, the vehicle can be would interfere with simply and easily by practical bogie, stopped is removed, or it is minimum in fore-and-aft clearance, when car cannot be outputed by car by moving the method in storehouse, the shortest time can be utilized to be removed by vehicle with no damage, and it is relatively small on parking stall, by move storehouse, fall storehouse vehicle cannot be sailed into when, can use Simple telescopic bogie that vehicle is pushed parking stall, it is greatly saved the time, it is to avoid because the vehicle damage that vehicle moves storehouse, the imprudence of falling storehouse causes;In limited space, it is possible to use bogie parks more vehicle.Owing to the rising height of motor-driven jack is enough, it is possible to vehicle to be carried out the daily simple maintenance replacing of machine filter (machine oil), cannot under travel situations for daily vehicle trouble, it is possible to carry out chassis simple maintenance, diversification utilization bogie in original place.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is lifting of the present utility model/structure drop schematic diagram;
Fig. 3 is this utility model Universal wheel at bottom scheme of installation;
Fig. 4 is this utility model lifting/descending mechanism controller schematic diagram;
Fig. 5 be this utility model idle time size minimum state schematic diagram;
Fig. 6 is this utility model size maximum/highly most high state schematic diagram when using;
Fig. 7 is the top view of the CAD simulated scenario 1 that simulation this utility model uses;
Fig. 8 is the side view of the CAD simulated scenario 1 that simulation this utility model uses;
Fig. 9 is the CAD simulated scenario 2 that simulation this utility model uses;
Figure 10 is the CAD simulated scenario 3 that simulation this utility model uses;
Figure 11 is the CAD simulated scenario 4 that simulation this utility model uses;
In figure, 1. main bogie main body, 1-1. bogie handle, 1-2. one-way wheel, 1-3. universal wheel, 1-4. universal wheel attachment screw/nut, 1-5. front end panel, 1-6. rear bearing sheet, 2. motor-driven jack, 2-1. leading screw, 2-2. feed screw nut, 2-3. motor-driven jack and vehicle frame attachment screw/nut, 2-4. packing ring, 2-5. contacts platform, 2-6. the motor jack base, 2-7. motor, the upper support arm of 2-8., 2-9 lower support arm, 3. lifting/descending mechanism controller, 3-1. rises switch, and 3-2. declines switch, 3-3. latch closure.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
As shown in Figure 1, a kind of Simple telescopic bogie that this utility model provides, including bogie main body 1, described bogie main body 1 is rectangular frame structure, four limits are scalable, the shortest form can be shortened to so that storage is as it is shown in figure 5, in use can be adjusted using as shown in Figure 6 according to the overall width of vehicle and wheelbase, so as to adapt to most vehicle during receiving.Two edges of bogie main body 1 front portion fix front end panel 1-5, and two edges at rear portion fix rear bearing sheet 1-6.
As shown in Figure 2,3, raise up in the middle part of described front end panel 1-5, pass under universal wheel attachment screw/nut 1-4 in projection and universal wheel 1-3 is installed, inside front end panel, be rotationally connected bogie handle 1-1, the fixing motor-driven jack 2 of 1-5 outer side surface on front end panel;Between described rear bearing sheet 1-6 and bogie main body 1, there is race, one-way wheel 1-2 is installed at race place, the design of universal wheel 1-3 and one-way wheel 1-2, make the bogie can the work of comprehensive 360 degree, move turner to the later stage and bring great convenience, and four-wheel is stress respectively, it is possible to guarantee to move stability during car well.
As in figure 2 it is shown, the fixing motor-driven jack 2 of rear bearing sheet 1-6 upper surface.Described motor-driven jack 2 includes the motor jack base 2-6, leading screw 2-1, two upper support arm 2-8 and two lower support arm 2-9;Said two lower support arm 2-9 and the motor jack base 2-6 is rotationally connected;In said two, support arm 2-8 is rotationally connected, and is provided with contact platform 2-5 at the place of being rotationally connected;Described upper support arm and lower support arm connect by rotating axle, are provided with feed screw nut 2-2 on the rotating shaft;One end of described leading screw 2-1 is through feed screw nut 2-2, and the other end is connected with motor 2-7 after feed screw nut 2-2;Described the motor jack base 2-6 is fixed on back and front supporting plate with vehicle frame attachment screw/nut 2-3 and packing ring 2-4 by motor-driven jack.The use that motor-driven jack 2 is Simple telescopic bogie provides conveniently, decreases artificial use.The power supply of motor-driven jack 2 can be provided by 12V cigar lighter, automobile storage battery or external power supply, it is not necessary to connects the civil power of 220V, uses very convenient.Four motor-driven jacks 2 synchronize lifting, decline, farthest ensure the vehicle stationarity when lifting, decline, it is prevented that because the damage that rising height has big difference and then causes vehicle to turn over, landing causes that hand jack uplift rate difference causes.
As shown in Figure 4, this bogie is additionally provided with lifting/descending mechanism controller 3, and rise switch 3-1 and the switch 3-2 and latch closure 3-3 that declines including motor-driven jack.Latch closure 3-3 is buckled on vehicle frame handle 1-1.Rise, decline switch simultaneously control four motor-driven jacks, it is possible to make it rise or fall simultaneously, stroke consistent, it is ensured that vehicle rise, decline time stability.Rising, decline button are suitable for the user of each ages and use, simple and clear on using.The control line of motor-driven jack 2 is all imbedded in the hollow pipe of bogie, does not have unnecessary electric wire to expose in outside, it is ensured that power supply, control part will not be damaged in use.The power supply of motor-driven jack 2 can be provided by 12V cigar lighter, automobile storage battery or external power supply.After energising, the motor 2-7 on motor-driven jack 2 rotates and drives leading screw 2-1 to rotate, and leading screw 2-1 rotates and drives feed screw nut 2-2 motion make the stent open of jack or close up.
As shown in Figure 7,8, being parked in following distance before and after the vehicle that footpath is other very little, relying on and moving storehouse is that vehicle cannot sail out of parking stall smoothly, and blocking due to inner side, most of commercially available bogie cannot be carried out operation;Middle parking stall can park a car but because overall dimensions is too small as shown in figure 11 again, relies on shifting storehouse, storehouse promptly cannot sail car into parking stall;For another example Fig. 9, shown in 10, vehicle is horizontal before parking stall, and interior vehicle cannot be outputed, and the commercially available bogie of the too small dependence of inner space still cannot be carried out operation;Simple telescopic bogie of the present utility model can tackle these situations very well.As shown in Figure 1, 2, four motor-driven jacks 2 are separately mounted on four angles of bogie, the stability when support of corner is able to ensure that vehicle lifting and after lifting.Bogie can use in any side of vehicle.Bogie is placed in vehicle and there is no the side of obstacle, width and wheelbase etc. according to vehicle are retractable to applicable size, then vehicle bottom is pushed it into, adjust position, 3-1 is switched by the rising on controller, motor 2-7 starts rotate and drive leading screw 2-1 to rotate, and then makes jack increase.Adopt motor-driven jack can reduce the use of manpower, ensure that vehicle stability in rise/fall process simultaneously.After the wheel making vehicle leaves ground certain distance, just can disconnect rising switch, pull bogie handle 1-1 to be dragged away from by vehicle.After correct place dragged away from by vehicle, confirming below chassis after clear, pressing the decline switch 3-2 of controller on handle, make vehicle slowly decline, after wheel of vehicle contacts ground, disconnecting, after still needing to motor-driven jack drops to extreme lower position, the switch that declines.Then pull bogie handle 1-1 that Simple telescopic bogie is departed from automobile chassis.Find the next one and need the vehicle dragged away from or folding laying of being retracted by bogie.

Claims (2)

1. a Simple telescopic bogie, it is characterized in that, including bogie main body (1), described bogie main body (1) is rectangular frame structure, four limits are scalable, the fixing front end panel (1-5) of two edges that bogie main body (1) is anterior, two edges at rear portion fix rear bearing sheet (1-6);Described front end panel (1-5) middle part raises up, and protruding universal wheel mounted below (1-3), is rotationally connected bogie handle (1-1), fixes motor-driven jack (2) outside front end panel (1-5) upper surface inside front end panel;Having race between described rear bearing sheet (1-6) and bogie main body (1), install one-way wheel (1-2) at race place, rear bearing sheet (1-6) upper surface fixes motor-driven jack (2).
2. Simple telescopic bogie according to claim 1, it is characterised in that described motor-driven jack (2) includes the motor jack base (2-6), leading screw (2-1), two upper support arms (2-8) and two lower support arms (2-9);Said two lower support arm (2-9) and the motor jack base (2-6) are rotationally connected;In said two, support arm (2-8) is rotationally connected, and is provided with contact platform (2-5) at the place of being rotationally connected;Described upper support arm and lower support arm connect by rotating axle, are provided with feed screw nut (2-2) on the rotating shaft;One end of described leading screw (2-1) is through feed screw nut (2-2), and the other end is connected with motor (2-7) afterwards through feed screw nut (2-2);Described the motor jack base (2-6) is fixed on back and front supporting plate.
CN201620099180.8U 2016-01-29 2016-01-29 Simple and easy flexible frame that moves Expired - Fee Related CN205344853U (en)

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Application Number Priority Date Filing Date Title
CN201620099180.8U CN205344853U (en) 2016-01-29 2016-01-29 Simple and easy flexible frame that moves

Publications (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106522623A (en) * 2016-12-19 2017-03-22 深圳惠养车科技有限公司 Garage place increasing device
CN107310535A (en) * 2017-08-11 2017-11-03 王董至涵 Automobile horizontal parking device
CN107521470A (en) * 2017-03-13 2017-12-29 张娜娜 Potable car moves car device
CN107524330A (en) * 2017-03-13 2017-12-29 张娜娜 Car device is moved in residential quarters
CN110015273A (en) * 2019-04-17 2019-07-16 佛山科学技术学院 A kind of motor driven has the machine of shifting vehicle function

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106522623A (en) * 2016-12-19 2017-03-22 深圳惠养车科技有限公司 Garage place increasing device
CN107521470A (en) * 2017-03-13 2017-12-29 张娜娜 Potable car moves car device
CN107524330A (en) * 2017-03-13 2017-12-29 张娜娜 Car device is moved in residential quarters
CN107310535A (en) * 2017-08-11 2017-11-03 王董至涵 Automobile horizontal parking device
CN107310535B (en) * 2017-08-11 2018-08-17 王董至涵 Automobile horizontal parking device
CN110015273A (en) * 2019-04-17 2019-07-16 佛山科学技术学院 A kind of motor driven has the machine of shifting vehicle function
CN110015273B (en) * 2019-04-17 2023-10-31 佛山科学技术学院 Motor drive has machine of function of moving car

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160629

Termination date: 20190129

CF01 Termination of patent right due to non-payment of annual fee