CN103669939A - Simple lifting parking equipment - Google Patents
Simple lifting parking equipment Download PDFInfo
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- CN103669939A CN103669939A CN201310626495.4A CN201310626495A CN103669939A CN 103669939 A CN103669939 A CN 103669939A CN 201310626495 A CN201310626495 A CN 201310626495A CN 103669939 A CN103669939 A CN 103669939A
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Abstract
The invention discloses simple lifting parking equipment which is arranged in an underground shaft. The simple lifting parking equipment comprises a parking row and at least one parking column, a lifting frame is arranged in each parking column, the underground shaft internally comprises a steel frame formed by a front upright, a rear upright, a left longitudinal beam and a right longitudinal beam, at least two parking layers are arranged in each lifting frame, lifting frames are driven by a lifting driving mechanism to integrally ascend and descend in the steel frame, the lifting driving mechanism is arranged on one sides of the lifting frames, and balancing chain structures enabling the corresponding lifting frame to be balanced are arranged at the front end and the rear end of each lifting frame. Both overground space and underground space are utilized, so that using rate of an existing parking garage is increased substantially, and the lifting frames are enabled to realize integral lifting. The simple lifting parking equipment is simple in structure, stable in running, convenient to operate, high in flexibility, safe to use, space saving and low in manufacturing cost.
Description
Technical field
The present invention relates to three-dimensional parking device, be specifically related to a kind of simple lifting parking device.
Background technology
In recent years, high speed development along with urbanization process, current city is faced with severe challenge: shortage of land resource, green area minimizing, the quick-fried increasing of urban population, traffic jam, energy consumption increase, etc. problem, and along with the development of automobile industry, parking problem also becomes the topic that people relatively pay close attention to thereupon, no matter be government aspect or businessman aspect, all wish to find the more economical scheme of more reasonably stopping, Devoting Major Efforts To Developing utilizes Underground Space Resource, it is more and more urgent to expand mankind's activity space.If solved the parking problem on residential block and public way, moved to be put into and do not taken the underground of public space, will to city provide more travel, greening and commercial land and space, and set up underground garage, solve beyond doubt the best way of the problem existing at present, but underground garage of the prior art needs the larger underground space, need the underground place of full wafer, complex structure, complex operation, cost is higher.
Summary of the invention
The object of the invention is to overcome the defect existing in prior art, provide a kind of simple in structure, easily manufactured, lifting is convenient, easy to operate, conserve space and cost are low can flexible distributed simple lifting parking device.
For achieving the above object, technical scheme of the present invention is a kind of simple lifting parking device of design, described parking apparatus is arranged in underground vertical shaft, comprise the row of parking and at least one row that stop, in each row that stop, a crane is set, in described underground vertical shaft, comprise by front column, rear column and left longeron, the steelframe that right vertical beam forms, 2 parking tiers are at least set in each crane, described crane under the driving of lift drive mechanism in described steelframe integral elevating, described lift drive mechanism is arranged on a side of crane, in the front-end and back-end of described crane, be respectively equipped with the balancing chain structure that makes described crane keep balance.
In order to simplify elevating mechanism, be convenient to the operating process of lifting vehicle, reduce the manufacturing cost of elevating mechanism, preferred technical scheme is, described crane comprises forward and backward lifting column, between described forward and backward lifting column, by left and right lifting longeron, interconnect, described crane is at least divided into 2 parking tiers by left and right lifting longeron according to height of car and lifting column height, between the left and right lifting longeron of each parking tier, is fixedly installed and is useful on the vehicle-containing parking cars.
In order to make crane lifting flexible, stability and safety, and simplification driving mechanism, cost-saving, preferred technical scheme is, described lift drive mechanism comprises the drive motors on the left longeron that is lifted on described steelframe, the output shaft of described drive motors passes through minor sprocket, chain is connected with drive sprocket, described drive sprocket is arranged on the power transmission shaft be arrangeding in parallel with described left longeron, described power transmission shaft two ends are provided with the drive sprocket suitable with elevating chain, described elevating chain one end is fixed on first fixed mount on described front column or rear column top, described elevating chain sagging along described front column or rear column by fixed end, upwards walk around again described drive sprocket, under a side direction by described drive sprocket, hold again and hang down to the first lifting sprocket wheel hinged with the first support that is arranged on described front lifting column or rear lifting column bottom, from described the first lifting sprocket wheel lower end, walk around, along crossbeam direction to the second lifting sprocket wheel, walk around again described the second lifting sprocket wheel bottom vertically upward, the elevating chain other end is fixed on second fixed mount on the top that is positioned at described front or rear column, described the second lifting sprocket wheel is hinged with the second support that is arranged on the front or rear lifting column bottom of described crane.
In order to make crane remain level when moving up and down, and rock in time the object that realizes even running, preferred technical scheme also has, described balancing chain structure comprises the first balancing chain and the second balancing chain, one end of described the first balancing chain is fixed on described the first fixed mount, described the first balancing chain hangs down to bottom along described front or rear column downwards by the first fixed mount, from bottom, walk around the first balance sprocket wheel, along crossbeam direction before or after described crane, walk around the top of the second balance sprocket wheel, downward along the outside vertical of described the second balance sprocket wheel again, the other end of the first balancing chain is fixed on the 3rd fixed mount of described front or rear column bottom, described the first balance sprocket wheel is hinged with the 3rd support that is arranged on described front or rear lifting column bottom, described the second balance sprocket wheel is hinged with the 4th support that is arranged on described front or rear lifting column bottom, described the second balancing chain and described the first balancing chain are symmetrical arranged.
In order to make transmission more flexible, reduce gearing friction resistance, increase application life, preferred technical scheme is, described power transmission shaft both sides are respectively arranged with bearing, the bearing support being connected with described bearing fit is fixedly installed on the both sides of described left longeron or right vertical beam, described drive sprocket is arranged between the drive sprocket at described power transmission shaft two ends, described bearing is separately positioned between described drive sprocket and described drive sprocket, between described bearing and described drive sprocket and described drive sprocket, is provided with spacer.
In order to make lifting operation more stable, further preferred technical scheme is, the forward and backward column top of described steelframe mechanism is provided with guide wheel assembly, described guide wheel assembly comprises leading truck and the directive wheel hinged with leading truck, and described directive wheel is suitable with the guide rail that is arranged on described lifting column outside.
More stable for crane is stopped, preferred technical scheme is, is respectively arranged with the electromagnet being fixed on electromagnet base at the two ends of described left and right longeron, and described electromagnet is suitable with the magnetic part of both sides that is arranged on described vehicle-containing.
In order to make lift drive mechanism operation more stable, prevent sprocket wheel slide rail, preferred technical scheme is that described minor sprocket bottom is provided with the anticreep carrier bar being fixed on described left longeron.
In order to guarantee the vehicle-containing that is parked in of vehicle stabilization, preferred technical scheme is to be provided with positive stop block on described vehicle-containing.
In order to make the more flexible of lugs operation, applicability is stronger, and preferred technical scheme is that described parking apparatus comprises two row that stop, each crane stopping in row comprises 3 parking tiers, and the vehicle-containing of parking tier that is arranged on top is parallel with level ground.
Advantage of the present invention and beneficial effect are: the present invention classifies a unit as with each parking, each unit comprises a crane and a lift drive mechanism, this lift drive mechanism makes crane integral elevating by elevating chain, and make crane easy motion by balancing chain structure, avoided vehicle rocking in lifting process, the present invention utilizes space, above and below ground simultaneously, the utilization rate in soil is greatly enhanced, and simple in structure, stable, easy to operate, cost is low, and can to the row that stop, carry out different arrangements according to the difference of geographical environment, flexibility is high.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of simple lifting parking device of the present invention;
Fig. 2 is the side-looking structural representation of Fig. 1;
Fig. 3 is internal construction schematic diagram of the present invention;
Fig. 4 is the structural representation of lift drive mechanism of the present invention;
Fig. 5 is the schematic diagram of balancing chain structure in the present invention;
Fig. 6 is the partial enlarged drawing of A in Fig. 1;
Fig. 7 is the partial enlarged drawing of B in Fig. 4;
In figure: 1, underground vertical shaft; 2, front column; 3, rear column; 4, left longeron; 5, parking tier; 6, lift drive mechanism; 7, balancing chain structure; 8, front lifting column; 9, rear lifting column; 10, left lifting longeron; 11, left lifting longeron; 12, vehicle-containing; 13, drive motors; 14, minor sprocket; 15, drive sprocket; 16, power transmission shaft; 17, elevating chain; 18, drive sprocket; 19, the first support; 20, the first lifting sprocket wheel; 21, the second lifting sprocket wheel; 22, the second support; 23, the first balancing chain; 24, the second balancing chain; 25, the first balance sprocket wheel; 26, the second balance sprocket wheel; 27, the first fixed mount; 28, the second fixed mount; 29, the 3rd fixed mount; 30, the 3rd support; 31, postive stop baffle; 32, bearing; 33, bearing support; 34, spacer; 35, guide wheel assembly; 36, leading truck; 37, directive wheel; 38, guide rail; 39, electromagnet base; 40, electromagnet; 41, magnetic part; 42, anticreep carrier bar.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples are only for technical scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.
A kind of simple lifting parking device, described parking apparatus is arranged in underground vertical shaft 1, comprise the row of parking and at least one row that stop, in each row that stop, a crane is set, in described underground vertical shaft 1, comprise by front column 2, rear column 3 and left longeron 4, the steelframe that right vertical beam forms, 2 parking tiers 5 are at least set in each crane, described crane under the driving of lift drive mechanism 6 in described steelframe integral elevating, described lift drive mechanism is arranged on a side of crane, in the front-end and back-end of described crane, be respectively equipped with the balancing chain structure 7 that makes described crane keep balance.
Described crane comprises front lifting column 8, rear lifting column 9, between described front lifting column 8, rear lifting column 9, by left lifting longeron 10, right lifting longeron 11, interconnect, described crane is highly at least divided into 2 parking tiers 5 by left lifting longeron 10, right lifting longeron 11 according to height of car and forward and backward lifting column 8,9, and the left lifting longeron 10 of each parking tier 5,11 of right lifting longerons are fixedly installed and are useful on the vehicle-containing 12 parking cars.
Described lift drive mechanism comprises the drive motors 13 on the left longeron 4 that is lifted on described steelframe, the output shaft of described drive motors 13 is by minor sprocket 14, chain is connected with drive sprocket 15, described drive sprocket 15 is arranged on the power transmission shaft 16 be arrangeding in parallel with described left longeron 4, described power transmission shaft 16 two ends are provided with the drive sprocket 18 suitable with elevating chain 17, described elevating chain 17 one end are fixed on first fixed mount 27 on described front column 2 or rear column 3 tops, described elevating chain 17 is sagging along described front column 2 or rear column 3 by fixed end, upwards walk around again described drive sprocket 18, under a side direction by described drive sprocket 18, hold again and hang down to the first lifting sprocket wheel 20 hinged with the first support 19 that is arranged on described front lifting column 8 or rear lifting column 9 bottoms, from described the first lifting sprocket wheel 20 lower ends, walk around, along crossbeam direction to the second lifting sprocket wheel 21, walk around again described the second lifting sprocket wheel 21 bottoms vertically upward, the described elevating chain other end is fixed on the second fixed mount 28 that is positioned at described front column 2 or rear column 3, described the second lifting sprocket wheel 21 be arranged on the front lifting column 8 of described crane or the second support 22 of rear lifting column 9 bottoms is hinged.
Described balancing chain structure 7 comprises the first balancing chain 23 and the second balancing chain 24, one end of described the first balancing chain 7 is fixed on described the first fixed mount 27, described the first balancing chain hangs down to bottom along described front column 2 or rear column 3 downwards by the first fixed mount, from bottom, walk around the first balance sprocket wheel 25, along described crane crossbeam direction, walk around the top of the second balance sprocket wheel 26, downward along the outside vertical of described the second balance sprocket wheel 26 again, the other end of the first balancing chain 25 is fixed on the 3rd fixed mount 29 of described front column 2 or rear column 3 bottoms, described the first balance sprocket wheel 25 is hinged with the 3rd support 30 that is arranged on described front lifting column 8 or rear lifting column 9 bottoms, described the second balance sprocket wheel 26 is hinged with the 4th support that is arranged on described front lifting column 8 or rear lifting column 9 bottoms, described the second balancing chain 24 is symmetrical arranged with described the first balancing chain 23.
Described power transmission shaft 16 both sides are respectively arranged with bearing 32, the bearing support 33 being connected with described bearing 32 is fixedly installed on the both sides of described left longeron 4 or right vertical beam, described drive sprocket 15 is arranged between the drive sprocket 18 at described power transmission shaft two ends, described bearing 32 is separately positioned between described drive sprocket 18 and described drive sprocket 15, between described bearing 32 and described drive sprocket 18 and described drive sprocket 15, is provided with spacer 34.
Two ends at described left longeron 4, right vertical beam are respectively arranged with the electromagnet 40 being fixed on electromagnet base 39, and described electromagnet 40 is suitable with the magnetic part 41 of both sides that is arranged on described vehicle-containing 12.
Described minor sprocket 14 bottoms are provided with the anticreep carrier bar 42 being fixed on described left longeron 4.
On described vehicle-containing 12, be provided with positive stop block 31.
Described parking apparatus comprises two row that stop, and each crane stopping in row comprises 3 parking tiers 5, and the vehicle-containing 12 of parking tier 5 that is arranged on top is parallel with level ground.
Construction and the operating principle of simple lifting parking device of the present invention are: the underground vertical shaft of first building different depth and length according to different geological environments, embedded board carrying shearing on the borehole wall is at least 3 tons, embedded board carrying at the bottom of vertical shaft is at least 4 tons, under plate, arrangement of reinforcement should be according to local geological condition configuration, underground hoistway wall perpendicularity deviation is 10mm, the levelness deviation of underground vertical shaft bottom surface embedded board is 10mm, while building underground vertical shaft, should manufacture drain according to on-site actual situations.
The row of parking and at least one row that stop in underground vertical shaft, in each row that stop, a crane is set, described steelframe and described crane are suitable, described crane is integral elevating under the driving of lift drive mechanism 6, described lift drive mechanism is arranged on a side of crane, in the front-end and back-end of described crane, be respectively equipped with the balancing chain structure 7 that makes described crane keep balance, 2 parking tiers 5 are at least set in each crane, this parking apparatus makes crane integral elevating by being fixed on lift drive mechanism and the balancing chain mechanism of steelframe, wherein, lift drive mechanism comprises a drive motors, drive motors is arranged on to the one end on the left longeron that is positioned at column top, front and back, the output shaft of drive motors is connected with drive sprocket by minor sprocket, drive sprocket drives the drive sprocket that is arranged on power transmission shaft two ends to move by power transmission shaft, then drive the elevating chain motion matching with 2 drive sprockets respectively, by crane Integral lifting or decline, concrete, one end of elevating chain is fixed on first fixed mount on column top, the fixed end of elevating chain is sagging along lifting column, upwards walk around again a side of drive sprocket, now elevating chain forms U-shaped, in U-shaped bottom, be preferably hung with counterweight, elevating chain is held downwards and is hung down to the first lifting sprocket wheel hinged with the first support of lifting column bottom by the opposite side of drive sprocket again, from described the first lifting sprocket wheel lower end, walk around along described hoisting cross beam direction to the second lifting sprocket wheel again, walking around described the second lifting sprocket wheel bottom is fixed on the second fixed mount vertically upward again, the second support of the lifting column bottom of described the second lifting sprocket wheel and described crane is hinged.In order to guarantee that crane can become level to move up and down, in the present invention, be also provided with balancing chain mechanism, this balancing chain structure comprises the first balancing chain and the second balancing chain, one end of described the first balancing chain is fixed on described the first fixed mount, described the first balancing chain hangs down to bottom along described front or rear column, from bottom, walk around the first balance sprocket wheel, along described crane crossbeam direction, walk around the top of the second balance sprocket wheel, in the outside vertical along described the second sprocket wheel, be fixed on the 3rd fixed mount that is arranged on described front or rear column bottom downwards, described the first balance sprocket wheel is hinged with the 3rd support that is arranged on described lifting column bottom, described the second balance sprocket wheel is hinged with the 4th support that is arranged on described lifting column bottom, described the second balancing chain and described the first balancing chain are symmetrical arranged.
Wherein, the first support and the 3rd support, the second support and the 4th support are arranged on the both sides of lifting column bottom respectively, and the sprocket wheel hinged with it can be driven by same axle respectively, be synchronized with the movement, or the two also can be structure as a whole, be that same sprocket wheel has double-row track, one row and balancing chain match, and a row and elevating chain match, and two rows are synchronized with the movement.
If desired when being arranged on underground parking tier and stopping picking up the car, starting drive motors forward drives, drive is arranged on driving shaft two ends packs up to driving shaft direction with elevating chain driving chain adaptation, elevating chain shortens, drive lifting sprocket wheel to rise, again because the second balance sprocket wheel and the second lifting sprocket wheel are synchronized with the movement, under the effect of balancing chain structure, make to be separately positioned on a left side, the lifting sprocket wheel at right vertical beam two ends is level rising thereupon also, thereby drive crane to rise along guide wheel level, between guide rail on guide wheel and crane column, preferably scribble lubricating grease, when crane rises to required parking tier, the vehicle-containing of this layer rises to and ground level, drive motors suspends the running of drive drive sprocket, a left side will be set simultaneously, electromagnet energising on right vertical beam, make it to be fixedly connected with the magnetic part being arranged on vehicle-containing, crane is stablized to be parked, vehicle safety turnover.
This parking apparatus can guarantee that crane operates steadily, and puts in place accurately, and all movement parts are moved flexibly, not abnormal noise and jam phenomenon.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. a simple lifting parking device, it is characterized in that, described parking apparatus is arranged in underground vertical shaft, comprise the row of parking and at least one row that stop, in each row that stop, a crane is set, in described underground vertical shaft, also comprise by front column, rear column and left longeron, the steelframe that right vertical beam forms, 2 parking tiers are at least set in each crane, described crane under the driving of lift drive mechanism in described steelframe integral elevating, described lift drive mechanism is arranged on a side of crane, front end at described crane, rear end is respectively equipped with the balancing chain structure that makes described crane keep balance.
2. simple lifting parking device as claimed in claim 1, it is characterized in that, described crane comprises forward and backward lifting column, between described forward and backward lifting column, by left and right lifting longeron, interconnect, described crane is at least divided into 2 parking tiers by left and right lifting longeron according to height of car and lifting column height, between the left and right lifting longeron of each parking tier, is fixedly installed and is useful on the vehicle-containing parking cars.
3. simple lifting parking device as claimed in claim 2, it is characterized in that, described lift drive mechanism comprises the drive motors on the left longeron that is lifted on described steelframe, the output shaft of described drive motors passes through minor sprocket, chain is connected with drive sprocket, described drive sprocket is arranged on the power transmission shaft be arrangeding in parallel with described left longeron, described power transmission shaft two ends are provided with the drive sprocket suitable with elevating chain, described elevating chain one end is fixed on first fixed mount on described front or rear column top, described elevating chain is sagging along described front column or rear column by fixed end, upwards walk around again described drive sprocket, under a side direction by described drive sprocket, hold again and hang down to the first lifting sprocket wheel hinged with the first support that is arranged on described front lifting column or rear lifting column bottom, from described the first lifting sprocket wheel lower end, walk around, along crossbeam direction to the second lifting sprocket wheel, walk around again described the second lifting sprocket wheel bottom vertically upward, the elevating chain other end is fixed on second fixed mount on the top that is positioned at described front or rear column, described the second lifting sprocket wheel is hinged with the second support that is arranged on the front or rear lifting column bottom of described crane.
4. simple lifting parking device as claimed in claim 3, it is characterized in that, described balancing chain structure comprises the first balancing chain and the second balancing chain, one end of described the first balancing chain is fixed on described the first fixed mount, described the first balancing chain hangs down to bottom along described front or rear column downwards by the first fixed mount, from bottom, walk around the first balance sprocket wheel, along crossbeam direction before or after described crane, walk around the top of the second balance sprocket wheel, downward along the outside vertical of described the second balance sprocket wheel again, the other end of the first balancing chain is fixed on the 3rd fixed mount of described front or rear column bottom, described the first balance sprocket wheel is hinged with the 3rd support that is arranged on described front or rear lifting column bottom, described the second balance sprocket wheel is hinged with the 4th support that is arranged on described front or rear lifting column bottom, described the second balancing chain and described the first balancing chain are symmetrical arranged.
5. simple lifting parking device as claimed in claim 4, it is characterized in that, limit, described power transmission shaft two ends is respectively arranged with bearing, the bearing support being connected with described bearing fit is fixedly installed on the limit, two ends of described left longeron or right vertical beam, described drive sprocket is arranged between the drive sprocket at described power transmission shaft two ends, described bearing is separately positioned between described drive sprocket and described drive sprocket, between described bearing and described drive sprocket and described drive sprocket, is provided with spacer.
6. simple lifting parking device as claimed in claim 5, it is characterized in that, the forward and backward column top of described steelframe is provided with guide wheel assembly, and described guide wheel assembly comprises leading truck and the directive wheel hinged with leading truck, and described directive wheel is suitable with the guide rail that is arranged on described lifting column outside.
7. simple lifting parking device as claimed in claim 6, is characterized in that, is respectively arranged with the electromagnet being fixed on electromagnet base at the two ends of described left and right longeron, and described electromagnet is suitable with the magnetic part of both sides that is arranged on described vehicle-containing.
8. simple lifting parking device as claimed in claim 7, is characterized in that, described minor sprocket bottom is provided with the anticreep carrier bar being fixed on described left longeron.
9. simple lifting parking device as claimed in claim 8, is characterized in that, on described vehicle-containing, is provided with positive stop block.
10. the simple lifting parking device as described in claim 1-9 any one, it is characterized in that, described parking apparatus comprises two row that stop, and each crane stopping in row comprises 3 parking tiers, and the vehicle-containing of parking tier that is arranged on top is parallel with level ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626495.4A CN103669939B (en) | 2013-11-28 | 2013-11-28 | A kind of simple lifting parking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626495.4A CN103669939B (en) | 2013-11-28 | 2013-11-28 | A kind of simple lifting parking device |
Publications (2)
| Publication Number | Publication Date |
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| CN103669939A true CN103669939A (en) | 2014-03-26 |
| CN103669939B CN103669939B (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310626495.4A Expired - Fee Related CN103669939B (en) | 2013-11-28 | 2013-11-28 | A kind of simple lifting parking device |
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| CN (1) | CN103669939B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320770A (en) * | 2016-08-23 | 2017-01-11 | 广东明和智能设备有限公司 | Novel simple box step and method for storing and fetching vehicle thereof |
| CN108979263A (en) * | 2018-10-09 | 2018-12-11 | 贵州华龙智能发展有限公司 | A kind of gear-driven screw rod up-down intelligent underground parking |
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| JPH09177349A (en) * | 1995-12-25 | 1997-07-08 | Hokoku Kogyo Co Ltd | Multistage type sky parking device |
| CN200989072Y (en) * | 2006-12-04 | 2007-12-12 | 李凯岭 | Synchronous lifting and lowering underground mechanical multilayer parking equipment |
| CN201972433U (en) * | 2011-01-21 | 2011-09-14 | 广州广日智能停车设备有限公司 | Shaftless lifting sidesway parking equipment |
| CN102877676A (en) * | 2012-10-13 | 2013-01-16 | 杭州大中泊奥科技有限公司 | Lifting system of pit parking garage |
| CN102979339A (en) * | 2012-12-17 | 2013-03-20 | 潍坊大洋自动泊车设备有限公司 | Multi-layer pit-type hydraulic driving three-dimensional garage |
| CN203716563U (en) * | 2013-11-28 | 2014-07-16 | 江苏启良停车设备有限公司 | Simple liftable parking equipment |
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2013
- 2013-11-28 CN CN201310626495.4A patent/CN103669939B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09177349A (en) * | 1995-12-25 | 1997-07-08 | Hokoku Kogyo Co Ltd | Multistage type sky parking device |
| CN200989072Y (en) * | 2006-12-04 | 2007-12-12 | 李凯岭 | Synchronous lifting and lowering underground mechanical multilayer parking equipment |
| CN201972433U (en) * | 2011-01-21 | 2011-09-14 | 广州广日智能停车设备有限公司 | Shaftless lifting sidesway parking equipment |
| CN102877676A (en) * | 2012-10-13 | 2013-01-16 | 杭州大中泊奥科技有限公司 | Lifting system of pit parking garage |
| CN102979339A (en) * | 2012-12-17 | 2013-03-20 | 潍坊大洋自动泊车设备有限公司 | Multi-layer pit-type hydraulic driving three-dimensional garage |
| CN203716563U (en) * | 2013-11-28 | 2014-07-16 | 江苏启良停车设备有限公司 | Simple liftable parking equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320770A (en) * | 2016-08-23 | 2017-01-11 | 广东明和智能设备有限公司 | Novel simple box step and method for storing and fetching vehicle thereof |
| CN108979263A (en) * | 2018-10-09 | 2018-12-11 | 贵州华龙智能发展有限公司 | A kind of gear-driven screw rod up-down intelligent underground parking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103669939B (en) | 2017-01-04 |
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