CN201080715Y - Lead-screw drive safe load parking platform - Google Patents

Lead-screw drive safe load parking platform Download PDF

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Publication number
CN201080715Y
CN201080715Y CNU2007200536033U CN200720053603U CN201080715Y CN 201080715 Y CN201080715 Y CN 201080715Y CN U2007200536033 U CNU2007200536033 U CN U2007200536033U CN 200720053603 U CN200720053603 U CN 200720053603U CN 201080715 Y CN201080715 Y CN 201080715Y
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CN
China
Prior art keywords
motor
screw
platform
landing
gear
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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
CNU2007200536033U
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Chinese (zh)
Inventor
黄锦纶
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黄锦纶
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Priority to CNU2007200536033U priority Critical patent/CN201080715Y/en
Application granted granted Critical
Publication of CN201080715Y publication Critical patent/CN201080715Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a screw drive safe load parking platform, which comprises a sliding base, an upright column arranged on the base and a platform that can be lifted along the upright column, and is characterized in that: the parking platform is provided with a first motor drive unit driving the base to slide, a second motor drive unit driving the upright column to rotate and a third motor drive unit driving the platform to ascend. The utility model has advantages of simple structure, convenient operation and enhanced safety and stability by utilizing the self-locking action of screws, and the utility model possesses translational and lifting functions and can rotate by 360 degrees, thus well solving the problem of difficult parking, meanwhile, the utility model can also be applied to other fields and is suitable for promotion.

Description

Screw drive safe load landing
Technical field
The utility model relates to a kind of movable platform, belongs to the mechanical handing field, refers in particular to a kind of screw drive safe load landing of stopping automobile that is used to carry.
Background technology
At present, the available land of big and medium-sized cities sharply reduces, and wherein the overwhelming majority is used for urban construction such as market, dwelling house, and along with the improving constantly of economic development and people's living standard, the quantity of vehicular traffic is also in continuous increase.The direct result that the soil reduces and vehicle increases is exactly the in short supply of parking space, and the demand that people park can't be satisfied in existing parking lot at all, and this phenomenon is particularly serious in the metropolis.In order to increase the parking space, the distance that some parking lots can reduce between the vehicle when the planning parking space suitably increases the parking space.But another problem that reduces to cause of spacing is the difficulty of parking and move backward relatively, and is careless slightly, is easy to swipe, collision accident, causes unnecessary psychology and financial burden.On the other hand, because the investment of large-scale underground parking of construction or sky parking is very big, a large amount of construction also can't realize.
In order to solve parking space problem in short supply, some automobile lifting Handling devices have appearred in the part parking lot now, by operations such as lifting, translation and rotations, the parking area that can double on the scale in original parking lot has well been alleviated the problem of parking difficulty.But this class device but exists the shortcoming of self, be exactly this class device generally be to utilize the motor-driven chain to realize translation, lifting and transmission.The safety that a drawback of this mode is exactly a chain is poor, most power only acts on a few chain hole during use, make the chain fracture easily, the phenomenon that upper strata vehicle broken dropped takes place and damage lower floor's vehicle by pressure, cause unnecessary property loss, even also there is threat in life security.On the other hand, another shortcoming of chain drive is that easy generation is swung by a small margin or skidded, and stability is strong inadequately.Therefore, consider, be necessary prior art is done corresponding improvement from safety and these two vital factors of stability.
Summary of the invention
The purpose of this utility model is to overcome shortcoming and defect of the prior art, provides a kind of safety good, and stability is strong, and the novel movable load carrying platform of translation before and after the energy, oscilaltion and 360 degree rotations.
To achieve these goals, the utility model is realized by following technical scheme:
A kind of screw drive safe load landing, comprise base slidably, be located at the column on the base and can it is characterized in that along the platform of column lifting: described landing is provided with first motor driver that drives base and slide, drive second motor driver of column rotation and drive the 3rd motor driver of lifting platform.
Above-mentioned first motor driver is a translation mechanism, comprises first motor, gear driving member and is connected with first motor and by first screw rod of first motor-driven rotation by gear driving member.
Above-mentioned second motor driver is a rotating mechanism, comprises second motor, gear driving member and is connected with second motor and by the main shaft of second motor-driven rotation by gear driving member.
Above-mentioned the 3rd motor driver is an elevating mechanism, comprises the 3rd motor, gear driving member, is connected with the 3rd motor and by second screw rod of the 3rd motor-driven rotation and be sheathed on the column and be connected the lifting gear of interlock with second screw rod by gear driving member.
The above-mentioned first screw rod hollow and in be provided with a small screw, the small screw screw thread and the first screw rod inner thread adapt.First screw rod issues to be conigenous in first motor-driven and also relatively rotates with suit small screw within it when body rotates, thereby can prolong the front and back translation distance of base.
Above-mentioned lifting gear is provided with the screw that adapts to second screw rod, and is connected with load carrying platform by a reinforcement.Because screw is connected with second screw rod and interlock, under the rotation of second screw rod drives, can drives lifting gear and move up and down, thereby order about load carrying platform generation lifting.
Be provided with roller between above-mentioned lifting gear and column.
Above-mentioned load carrying platform is provided with the automobile fastener.The effect of automobile fastener is to make automobile to be fixed on the load carrying platform, guarantees that automobile can not move when action takes place load carrying platform, guarantees automobile and related personnel's safety.
Above-mentioned landing is equipped with guide rail, is provided with roller devices between base and guide rail.
Above-mentioned live load platform is provided with manual operation and resetting means.By manual operation and resetting means, even have a power failure, the restriction of electric power has been eliminated in the use that the utility model still can safety.
The utility model is simple in structure, easy to operate, utilize the self-locking action of screw rod to strengthen safety of the present utility model and stability, except possessing translation and elevating function, and can rotate by 360 degree, can well solve the difficult problem of parking, also can be applicable to other field simultaneously, be suitable for promoting the use of.
In order to understand the utility model more clearly, set forth the specific embodiment of the present utility model below with reference to description of drawings.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a stereogram of the present utility model.
Fig. 3 is the enlarged diagram of A among Fig. 2.
The specific embodiment
Shown in Fig. 1~3, the utility model is equipped with two guide rails 2 on the ground, and an end of guide rail 2 locks with fixed head 21, and guide rail 2 is provided with can be along the base 1 of guide rail direction slip, and base 1 slips by roller devices 5 and guide rail 2, and base 1 is provided with column 3.Translation before and after the purpose of this live load platform is to realize, 360 degree rotation and oscilaltion, therefore corresponding translation mechanism, rotating mechanism and the elevating mechanisms of being provided with.
Translation mechanism comprises first motor of being located in the base 1 11 and first screw rod 113 that is rotated by first motor-driven; First screw rod, 113 hollows and in be provided with small screw 114, small screw 114 1 ends are fixed on the fixed head 21, the screw thread of its screw thread and first screw rod, 113 inwalls adapts; Be installed with gear 111 in 11 rotating shafts of first motor, be meshed with nut apparatus 112 on first screw rod 113.First motor 11 rotates, driven wheel 111 and nut apparatus 112 rotations further drive 113 rotations of first screw rod, and first screw rod 113 goes back when self rotates and small screw 114 relatively rotates, slide along guide rail 2 thereby promote base 1, realize the translation purpose.
Rotating mechanism comprises to be located at second motor 12 (band reducer) in the base 1 and to be sleeved on the main shaft that is driven rotation in the column 3 by second motor 12, be installed with bevel gear in the rotating shaft of second motor 12, bevel gear engagement with driven shaft 121 1 ends, the gear of driven shaft 121 other ends is meshed with gear 122 on being fixed in main shaft, and main shaft is that one is connected with column 3, main shaft can drive column 3 and rotate under second motor 12 drives, thereby column is realized 360 degree rotations.
Elevating mechanism comprises the 3rd motor 13 be located in the base 1, be located on the column 3 and driven second screw rod 134 of rotation and be sheathed on the lifting gear 31 that is connected interlock on the column 3 with second screw rod 134 by the 3rd motor 13; The rotating shaft of the 3rd motor 13 is installed with bevel gear, bevel gear engagement with driven shaft 131 1 ends, the gear of driven shaft 131 other ends and free gear 132 engagements of being located on the main shaft, this free gear 132 is formed by connecting by the gear one of two laid parallels, be movably set on the main shaft, can rotate around main shaft, the gear in the free gear 132 is meshed with the gear 133 of second screw rod, 134 tail ends again, rotates thereby the rotation of the 3rd motor 13 can drive second screw rod 134; One side of lifting gear 31 is provided with the screw that adapts to second screw rod 134, opposite side is connected with load carrying platform 4 one by a reinforcement 32, the effect of this reinforcement 32 is to strengthen the connection between stable elevation device 31 and the load carrying platform 4, also is provided with roller between lifting gear 31, reinforcement 32 and the column 3.
Load carrying platform 4 is provided with the automobile fastener, guarantees that automobile can not swing at the platform moving process.The utility model also is provided with manual operation and resetting means, can be under power down mode still safety carry out various operations; Simultaneously, be provided with the electronic circuit of forming by automatic controlling parts such as travel switch, sensor and PLC, can control the combination action of translation, lifting and rotation.
The operating principle and the process of this live load platform are as follows:
1, when the needs translation, start first motor 11, gear 111 is with 11 rotations of first motor, 112 rotations of drive nut device, driving first screw rod 113 and small screw 114 relatively rotates, thereby promote base 1 along the translation of guide rail direction, and when first motor 11 shuts down, because of the self-locking action of first screw rod 113 and small screw 114 is locked on the optional position of set effective travel entire equipment.
2, when needs rotate, start second motor 12, driven shaft 121 drives to the rotation of second motor 12 on the gear 122 of main shaft, because gear 122, main shaft are fixedlyed connected with column 3 threes, so gear 122 rotations can drive main shaft and column 3 carries out the positive and negative direction rotation of 360 degree.When second motor 12 stops operating, because of the self-locking action of reducer worm and gear is locked in column 3 on the optional position of 360 degree slewing areas.
3, when the needs lifting, start the 3rd motor 13, driven shaft 131 drives to the free gear of being located on the main shaft 132 with the rotation of the 3rd motor 13, free gear 132 rotates around main shaft and simultaneously transmission is reached gear 133, drive second screw rod 134 and rotate, thereby drive lifting gear 31 and load carrying platform 4 oscilaltions.When the 3rd motor 13 stops operating, because of the self-locking action of second screw rod 134 is locked in load carrying platform 4 on the optional position of set effective travel.
The utility model can be arranged on the space between two parking stalls, when the parking stall, ground is fully parked with car, stop other vehicle if desired again, as long as start this equipment, base is moved to the parking stall inlet, it is parallel with traffic route to rotate load carrying platform, fall load carrying platform, load carrying platform left by vehicle then, locking automobile fastener, again load carrying platform is risen to suitable height, rotate load carrying platform and lower floor's parallel getting final product in parking stall, thereby the parking quantity that can double place and cost had both been saved on the scale in original parking lot, safe and reliable again, simultaneously simple to operate.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to contain these changes and modification.

Claims (10)

1. screw drive safe load landing, comprise base (1) slidably, be located at the column (3) on the base and can it is characterized in that along the platform (4) of column lifting: described landing is provided with first motor driver that drives base (1) and slide, drive second motor driver of column (3) rotation and drive the 3rd motor driver of platform (4) lifting.
2. screw drive safe load landing according to claim 1, it is characterized in that: described first motor driver is a translation mechanism, comprises first motor (11), gear driving member and is connected with first motor and by first screw rod (113) of first motor-driven rotation by gear driving member.
3. screw drive safe load landing according to claim 1, it is characterized in that: described second motor driver is a rotating mechanism, comprises second motor (12), gear driving member and is connected with second motor and by the main shaft of second motor-driven rotation by gear driving member.
4. screw drive safe load landing according to claim 1, it is characterized in that: described the 3rd motor driver is an elevating mechanism, comprises the 3rd motor (13), gear driving member, is connected with the 3rd motor and by second screw rod (134) of the 3rd motor-driven rotation and be sheathed on the column and be connected the lifting gear (31) of interlock with second screw rod by gear driving member.
5. screw drive safe load landing according to claim 2 is characterized in that: described first screw rod (113) hollow and in be provided with a small screw (114), small screw (114) screw thread and first screw rod (113) inner thread adapt.
6. screw drive safe load landing according to claim 4 is characterized in that: described lifting gear (31) is provided with the screw that adapts to second screw rod (134), and is connected with load carrying platform (4) by a reinforcement (32).
7. screw drive safe load landing according to claim 6 is characterized in that: be provided with roller between described lifting gear (31), reinforcement (32) and column (3).
8. screw drive safe load landing according to claim 1 is characterized in that: described load carrying platform (4) is provided with the automobile fastener.
9. screw drive safe load landing according to claim 1 is characterized in that: described landing is equipped with guide rail (2), is provided with roller devices (5) between base (1) and guide rail (2).
10. screw drive safe load landing according to claim 1 is characterized in that: described live load platform is provided with manual operation and resetting means.
CNU2007200536033U 2007-07-03 2007-07-03 Lead-screw drive safe load parking platform Expired - Fee Related CN201080715Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200536033U CN201080715Y (en) 2007-07-03 2007-07-03 Lead-screw drive safe load parking platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200536033U CN201080715Y (en) 2007-07-03 2007-07-03 Lead-screw drive safe load parking platform

Publications (1)

Publication Number Publication Date
CN201080715Y true CN201080715Y (en) 2008-07-02

Family

ID=39614389

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200536033U Expired - Fee Related CN201080715Y (en) 2007-07-03 2007-07-03 Lead-screw drive safe load parking platform

Country Status (1)

Country Link
CN (1) CN201080715Y (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101832042A (en) * 2010-03-19 2010-09-15 张吉华 Roadside parking device without road occupancy
CN101718147B (en) * 2009-11-25 2011-09-21 金华法 Rotary type upper-layer parking platform
CN103061554A (en) * 2013-01-16 2013-04-24 毛亚英 Parking system
CN103061551A (en) * 2013-01-08 2013-04-24 浙江银龙电力设备制造有限公司 Loading board lifting structure for single-arm two-tiered parking equipment
CN103089042A (en) * 2011-10-27 2013-05-08 云南名家立体停车设备有限公司 Single-arm rotary parking device
CN103206103A (en) * 2013-02-05 2013-07-17 四川五新智能设备有限公司 Simple lifting parking device
CN103334603A (en) * 2013-06-20 2013-10-02 曹孝培 Rotation driving mechanism of non-avoidance three-dimensional parking equipment
CN103352588A (en) * 2013-07-08 2013-10-16 曹孝培 Gear type rotation mechanism for solid parking equipment
CN104100118A (en) * 2014-07-09 2014-10-15 三峡大学 Equilateral multipass threaded self-locking stereoscopic garage and mounting method thereof
CN105464430A (en) * 2015-12-30 2016-04-06 浙江智容车电子科技有限公司 Sprocket-driven three-dimensional parking garage
CN105604362A (en) * 2016-01-21 2016-05-25 黄才雄 Double-column thread hoisting type safety primary-secondary parking garage
CN105909011A (en) * 2016-04-18 2016-08-31 中国石油大学(华东) Mobile jigsaw type side street non-interference stereoscopic parking stall
CN106798986A (en) * 2017-02-13 2017-06-06 国网山东省电力公司蓬莱市供电公司 Power test is ascended a height and uses anti-fall device
CN107514161A (en) * 2017-08-30 2017-12-26 林天英 One kind parking bit architecture
CN108868247A (en) * 2017-05-10 2018-11-23 徐建宁 Full automatic array parking cabinet

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101718147B (en) * 2009-11-25 2011-09-21 金华法 Rotary type upper-layer parking platform
CN101832042A (en) * 2010-03-19 2010-09-15 张吉华 Roadside parking device without road occupancy
CN103089042A (en) * 2011-10-27 2013-05-08 云南名家立体停车设备有限公司 Single-arm rotary parking device
CN103061551A (en) * 2013-01-08 2013-04-24 浙江银龙电力设备制造有限公司 Loading board lifting structure for single-arm two-tiered parking equipment
CN103061551B (en) * 2013-01-08 2015-01-07 浙江银龙电力设备制造有限公司 Loading board lifting structure for single-arm two-tiered parking equipment
CN103061554B (en) * 2013-01-16 2015-10-07 毛亚英 A kind of shutdown system
CN103061554A (en) * 2013-01-16 2013-04-24 毛亚英 Parking system
CN103206103A (en) * 2013-02-05 2013-07-17 四川五新智能设备有限公司 Simple lifting parking device
CN103334603A (en) * 2013-06-20 2013-10-02 曹孝培 Rotation driving mechanism of non-avoidance three-dimensional parking equipment
CN103334603B (en) * 2013-06-20 2016-04-06 佛山市维斯立智能停车设备有限公司 Without the rotary drive mechanism of dodging three-dimensional parking device
CN103352588A (en) * 2013-07-08 2013-10-16 曹孝培 Gear type rotation mechanism for solid parking equipment
CN103352588B (en) * 2013-07-08 2015-09-16 曹又文 A kind of three-dimensional parking device gear type rotating mechanism
CN104100118A (en) * 2014-07-09 2014-10-15 三峡大学 Equilateral multipass threaded self-locking stereoscopic garage and mounting method thereof
CN105464430A (en) * 2015-12-30 2016-04-06 浙江智容车电子科技有限公司 Sprocket-driven three-dimensional parking garage
CN105464430B (en) * 2015-12-30 2017-10-27 浙江智容车电子科技有限公司 Chain drive parking systems
CN105604362A (en) * 2016-01-21 2016-05-25 黄才雄 Double-column thread hoisting type safety primary-secondary parking garage
CN105909011A (en) * 2016-04-18 2016-08-31 中国石油大学(华东) Mobile jigsaw type side street non-interference stereoscopic parking stall
CN106798986A (en) * 2017-02-13 2017-06-06 国网山东省电力公司蓬莱市供电公司 Power test is ascended a height and uses anti-fall device
CN108868247A (en) * 2017-05-10 2018-11-23 徐建宁 Full automatic array parking cabinet
CN108868247B (en) * 2017-05-10 2020-05-12 徐建宁 Full-automatic array parking cabinet
CN107514161A (en) * 2017-08-30 2017-12-26 林天英 One kind parking bit architecture

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080702

Termination date: 20110703