CN102296853A - Hydraulic driven stereo garage with chain magnifying mechanism - Google Patents
Hydraulic driven stereo garage with chain magnifying mechanism Download PDFInfo
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- CN102296853A CN102296853A CN2011101447907A CN201110144790A CN102296853A CN 102296853 A CN102296853 A CN 102296853A CN 2011101447907 A CN2011101447907 A CN 2011101447907A CN 201110144790 A CN201110144790 A CN 201110144790A CN 102296853 A CN102296853 A CN 102296853A
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Abstract
The invention discloses a hydraulic driven stereo garage with a chain magnifying mechanism. The stereo garage comprises a main body frame formed by upright columns, cross beams and longitudinal beams, upper car carrying boards capable of going up and down and moving transversely and a lower car carrying board capable of moving horizontally on a lower guide rail, wherein hydraulic cylinders are fixedly installed on left longitudinal beams; chain wheel bases and roller bases are installed at the sides, close to piston rods, of the left longitudinal beams from the near to the distant in sequence; first chain wheels are rotatablely connected on the chain wheel bases; second chain wheels and drums are coaxially and rotatablely connected on the roller bases; the first and second chain wheels are meshed with cycling chains; the tops of the hydraulic cylinder piston rods are connected with the cycling chains; the diameters of the drums are greater than the pitch diameters of the second chain wheels; and the drums are connected with the upper car carrying boards by rope suspending devices. Compared with the stereo garage with a travel magnifying mechanism formed by movable pulleys and fixed pulleys, the hydraulic driven stereo garage has the characteristics of simple structure, low operating speed, low noise and safe and reliable performances.
Description
Technical field
The present invention relates to the three-dimensional parking device technical field, especially the multilayer hydraulic type stereo parking apparatus.
Background technology
Raising along with developing of automobile industry and living standards of the people, city automobile occupancy volume per capita constantly increases, but increase along with urban population, people's living space is more and more littler, almost few of for the position of stopping, in order to adapt to the needs of parking, people begin to use in a large number multi-storied garage, to solve the problem of parking stall deficiency.
Existing multi-storied garage all has the following vehicle-containing of bottom and the last vehicle-containing on upper strata, and following vehicle-containing is positioned at bottom, can not lifting, only laterally to move; The traversing framework that last vehicle-containing is provided with on can the guide rail with main body frame laterally moves, and lifting motor is gone up vehicle-containing by wire rope or chain control and moved up and down, and vehicle can be risen to eminence.What said structure adopted is motor-driven, and its shortcoming is that noise is big, moves steady inadequately, secondly because motor-driven will be passed through the Speed Decreaser Gearbox transferring power, the speed of operation can't improve, especially for the storied 3-D parking apparatus, get, the bicycle parking time is long, influences service efficiency; Occurred hydraulic type stereo parking apparatus afterwards, plunger elevator operates steadily, noise is little, because plunger elevator has enough power, directly act on suspention and carry the wire rope or the chain of hull, do not need the Speed Decreaser Gearbox transferring power, movement velocity is fast, and the storing and taking out car time is short; , the patent No. disclosed as State Intellectual Property Office on November 17th, 2010 is the utility model patent that 200920293152.X, name are called stereoscopic garage with large transmission ratio, and it comprises column, crossbeam, the longeron that constitutes main body frame, and Plane Installation has guide rail on the crossbeam; Traversing framework is placed horizontally on the guide rail of main body frame crossbeam, in the vertical support of traversing framework, connect a year hull by rope suspension, rope one end that hull is carried in suspention is fixedly connected on the traversing framework, twine successively through movable pulley and fixed pulley, the other end is fixedly connected on and carries on the hull, fixed pulley is fixedly mounted on the traversing framework, a plurality of movable pulley are installed in parallel on the movable pulley frame, the movable pulley frame is fixedly connected on the lifting arm of plunger elevator, and plunger elevator is installed on vertical the support.Fixed pulley is installed on the fixed pulley frame, the fixed pulley frame comprise the cylinder body left and right sides that is separately positioned on plunger elevator left installing plate and right installing plate, be fixedly connected on the transverse slat of left chain wheel plate and right pulley plate bottom, on left side installing plate and the right installing plate one group of fixed pulley is installed respectively, the fixed pulley frame is fixedly connected on vertical the support.The shortcoming one of this structure is a complex structure, the cost height; The 2nd, kinematic pair is many, installation, debugging, operation maintenance are all not too convenient; The 3rd, hoisting wirerope twines often repeatedly, the top layer in garage especially, and the defective inconvenience of wire rope is searched and is found, has potential safety hazard.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, cost of production is low, Installation and Debugging are convenient, the hydraulic driven parking systems of the chain enlarger that performance is safe and reliable.
The technical scheme that the present invention is adopted for achieving the above object is:
A kind of hydraulic driven parking systems of chain enlarger, comprise by front column, rear column, front beam, rear cross beam, left side longeron, the main body frame that right vertical beam constitutes, the liftable vehicle-containing of going up, can be on lower guideway the traversing following vehicle-containing of level, front beam, guide rail is installed on the rear cross beam, by preceding stull, rear cross member, left side longeron, the traversing framework that right vertical beam constitutes can move on guide rail, be installed with hydraulic cylinder base on the longeron of a left side, hydraulic cylinder is installed on the hydraulic cylinder base, hydraulic cylinder and left longeron be arranged in parallel, it is characterized in that: the side near piston rod on the described left longeron from the close-by examples to those far off is equipped with chain pulley seat and roller seat successively, be rotatably connected to first sprocket wheel on the chain pulley seat, coaxial rotation is connected with second sprocket wheel and reel on the roller seat, first sprocket wheel is connected by closed loop chain with second sprocket wheel and forms the circulation transmission, the top of described hydraulic cylinder piston rod is connected with circulation link chain, the diameter of reel is greater than the pitch diameter of second sprocket wheel, and reel is connected with last vehicle-containing by rope suspension.
For easy to connect, the top of hydraulic cylinder piston rod of the present invention is connected with circulation link chain by the chain contiguous block; In order to improve the rigidity of hydraulic cylinder, left longeron is provided with the hydraulic cylinder supporting seat.
Further, rope suspension of the present invention comprises: the rope of vehicle-containing in the suspention, suspension ring behind suspension ring and a pair of vehicle-containing before a pair of vehicle-containing that is provided with on the side bar that last vehicle-containing is four jiaos, a left side be respectively equipped with on the longeron with vehicle-containing before the corresponding left front suspension centre pulley of suspension ring, with the corresponding left back suspension centre pulley of suspension ring behind the vehicle-containing, be respectively equipped with on the right vertical beam with vehicle-containing before the corresponding right front suspension centre pulley of suspension ring, with the corresponding right back suspension centre pulley of suspension ring behind the vehicle-containing, near a side of hydraulic cylinder base left back angle pulley is installed on the longeron of a left side, correspondingly on the right vertical beam is provided with right back angle pulley with left back angle pulley; Described reel is provided with the double helix steel wire rope groove, and left front suspension centre pulley, right back suspension centre pulley are single groove pulley, and left front suspension centre pulley, right back suspension centre pulley, left back angle pulley, right back angle pulley are single groove pulley; First rope, one end of suspention vehicle-containing is fixed on the reel, the other end is provided with the one drag two joint, first rope originates in reel and walks around reel and is connected with left back boom hoist cable, left back boom hoist cable is connected with suspension ring behind the last vehicle-containing after walking around left back suspension centre pulley, the one drag two joint is between reel and left back suspension centre pulley and near the position of left back suspension centre pulley, one end of left front boom hoist cable is connected on the one drag two joint, the other end is walked around left back suspension centre pulley successively, the other end is connected with suspension ring before the vehicle-containing behind the left front suspension centre pulley, and the distance between reel and the left back suspension centre pulley is greater than the stroke of last vehicle-containing; Second rope, one end of suspention vehicle-containing is fixed on the reel, the other end is provided with the one drag two joint, second rope originates in reel and walks around reel successively, left back angle pulley, right back angle pulley is connected with right front boom hoist cable, right front boom hoist cable is connected with suspension ring before the last vehicle-containing after walking around right front suspension centre pulley, the one drag two joint is between right back angle pulley and right front suspension centre pulley and near the position of right front suspension centre pulley, one end of right back boom hoist cable is connected on the one drag two joint, the other end is walked around right front suspension centre pulley successively, the other end is connected with suspension ring behind the vehicle-containing behind the right back suspension centre pulley, and the distance between right back angle pulley and the right front suspension centre pulley is greater than the stroke of last vehicle-containing.
For good looking appearance and Installation and Debugging convenience, the diameter of reel of the present invention is 2～8 times of the second sprocket wheel pitch diameter.
As preferred version of the present invention, the diameter of described reel is 4 times of the second sprocket wheel pitch diameter.
As another preferred version of the present invention, the diameter of described reel is 6 times of the second sprocket wheel pitch diameter.
The hydraulic driven parking systems of chain enlarger of the present invention, piston rod push-and-pull connection circulation link chain thereon by hydraulic cylinder drives first sprocket wheel and the rotation of second sprocket wheel, thereby drive promotes vehicle-containing or decline with the cable drum rotation of second sprocket coaxiality, because the diameter of reel is greater than the pitch diameter of second sprocket wheel, therefore the operating distance of hydraulic cylinder piston rod is exaggerated, and has improved the hoisting velocity of last vehicle-containing.The diameter of reel can be determined according to the height of speed ratio and needs lifting, in same multi-storied garage, can adopt the diameter of identical speed ratio, identical reel in the hoisting mechanism of different layers, also can adopt different speed ratios, increase along with hoisting depth, increase the diameter of reel gradually, improve speed ratio.Compare with the parking systems of the stroke enlarger that adopts movable pulley, fixed pulley to constitute, that the present invention has is simple in structure, the speed of service is fast, noise is low, the characteristics that performance is safe and reliable.
Description of drawings
Fig. 1 is the structural representation of the hydraulic driven parking systems left surface of a kind of chain enlarger of the present invention.
Fig. 2 is the structural representation of the hydraulic driven parking systems right flank of a kind of chain enlarger of the present invention.
Fig. 3 is the A-A sectional view among Fig. 1.
Fig. 4 is the B-B sectional view among Fig. 1.
Among the figure: vehicle-containing under the 1-, the last vehicle-containing of 2-, the 3-guide rail, 4-left side longeron, the 5-front column, the 6-front beam, 7-left side longeron, the left front suspension centre pulley of 8-, the 9-roller seat, the 10-reel, 11-second sprocket wheel, the 12-circulation link chain, 13-first sprocket wheel, the 14-chain pulley seat, 15-first rope, the 16-piston rod, 17-hydraulic cylinder supporting seat, the 18-hydraulic cylinder, the 19-hydraulic cylinder base, 20-second rope, the left back angle pulley of 21-, the 22-rear cross beam, the 23-rear column, the left front boom hoist cable bar of 24-, 25-chain contiguous block, 26-one drag two joint, the left back suspension centre pulley of 27-, the right back angle pulley of the left back boom hoist cable 29-of 28-, the right back suspension centre pulley of 30-, 31-one drag two joint, the right front boom hoist cable of 32-, the right back boom hoist cable of 33-, the right front suspension centre pulley of 34-, the 35-right vertical beam, the 36-right vertical beam.
The specific embodiment
Also the present invention is described further in conjunction with the accompanying drawings below by non-limiting embodiment.
At Fig. 1 to of the present invention a kind of specific embodiment shown in Figure 4, the hydraulic driven parking systems of this chain enlarger is 3 layers, comprise by front column 5, rear column 23, front beam 6, rear cross beam 22, left side longeron 7, the main body frame that right vertical beam 35 constitutes, the liftable vehicle-containing 2 of going up, can be on lower guideway the traversing following vehicle-containing 1 of level, front beam, guide rail 3 is installed on the rear cross beam, by preceding stull, rear cross member, left side longeron 4, the traversing framework that right vertical beam 36 constitutes can move on guide rail 3, left side longeron 4, be installed with hydraulic cylinder base 19 on 7, hydraulic cylinder 18 is installed on the hydraulic cylinder base 19, hydraulic cylinder 18 and left longeron 4,7 be arranged in parallel, left side longeron 4,7 are provided with hydraulic cylinder supporting seat 17, left side longeron 4, side near piston rod 16 on 7 from the close-by examples to those far off is equipped with chain pulley seat 14 and roller seat 9 successively, be rotatably connected to first sprocket wheel 13 on the chain pulley seat 14, coaxial rotation is connected with second sprocket wheel 11 and reel 10 on the roller seat 9, first sprocket wheel 13 is connected by closed loop chain with second sprocket wheel 11 and forms the circulation transmission, the top of hydraulic cylinder piston rod 16 is connected with circulation link chain 12 by chain contiguous block 25, the diameter of reel 10 is 320mm, the pitch diameter of second sprocket wheel 8 is 80mm, suspension ring behind suspension ring and a pair of vehicle-containing before a pair of vehicle-containing that is provided with on the side bar that last vehicle-containing is 2 four jiaos, left side longeron 4, be respectively equipped with on 7 with vehicle-containing before the corresponding left front suspension centre pulley 8 of suspension ring, with the corresponding left back suspension centre pulley 27 of suspension ring behind the vehicle-containing, right vertical beam 35, be respectively equipped with on 36 with vehicle-containing before the corresponding right front suspension centre pulley 34 of suspension ring, with the corresponding right back suspension centre pulley 30 of suspension ring behind the vehicle-containing, left side longeron 4, side near hydraulic cylinder base 19 on 7 is equipped with left back angle pulley 21, right vertical beam 35, correspondingly on 36 be provided with right back angle pulley 29 with left back angle pulley 21; Reel 10 is provided with the double helix steel wire rope groove, and left front suspension centre pulley 8, right back suspension centre pulley 30, left back angle pulley 21, right back angle pulley 29 are single groove pulley, and left back suspension centre pulley 27, right front suspension centre pulley 34 are double grooved pulley; First rope, 15 1 ends of suspention vehicle-containing are fixed on the reel 10, the other end is provided with one drag two joint 26, first rope 15 originates in reel 10 and walks around reel 10 and is connected with left back boom hoist cable 28, left back boom hoist cable 28 is walked around left back suspension centre pulley 27 backs and is connected with suspension ring behind the last vehicle-containing, one drag two joint 26 is between reel 10 and left back suspension centre pulley 27 and near the position of left back suspension centre pulley 27, one end of left front boom hoist cable 24 is connected on the one drag two joint 26, the other end is walked around left back suspension centre pulley 27 successively, the left front suspension centre pulley 8 back other ends are connected with suspension ring before the vehicle-containing, and the distance between reel 10 and the left back suspension centre pulley 27 is greater than the stroke of last vehicle-containing; Second rope, 20 1 ends of suspention vehicle-containing are fixed on the reel 10, the other end is provided with one drag two joint 31, second rope 20 originates in reel 10 and walks around reel 10 successively, left back angle pulley 20, right back angle pulley 29 is connected with right front boom hoist cable 32, right front boom hoist cable 32 is walked around right front suspension centre pulley 34 backs and is connected with suspension ring before the last vehicle-containing, one drag two joint 31 is between right back angle pulley 29 and right front suspension centre pulley 34 and near the position of right front suspension centre pulley 34, one end of right back boom hoist cable 33 is connected on the one drag two joint 31, the other end is walked around right front suspension centre pulley 34 successively, the right back suspension centre pulley 30 back other ends are connected with suspension ring behind the vehicle-containing, and the distance between right back angle pulley 29 and the right front suspension centre pulley 34 is greater than the stroke of last vehicle-containing.
Certainly, hydraulic cylinder 18 also can be installed on the right vertical beam 35,36, exchanges as long as will go up the connected mode of the left and right sides rope of vehicle-containing 2 this moment.
In the time of work, the circulation link chain 12 that piston rod 16 push-and-pulls of hydraulic cylinder 18 connect thereon drives first sprocket wheel 13 and 11 rotations of second sprocket wheel, thereby drive with coaxial cable drum 10 rotary liftings of second sprocket wheel 8 or put down rope, vehicle-containing 2 is promoted or decline, finish the lifting work of vehicle-containing 2.Because the diameter of reel 10 is 4 times of second sprocket wheel, 11 pitch diameters, so the operating distance of hydraulic cylinder piston rod 16 is exaggerated 4 times, and during the piston rod 16 action 10mm of hydraulic cylinder 18, the adjustable height of last vehicle-containing 2 is 40mm.Bottom is parked minibus, the second layer, the 3rd layer are parked car, and the hoisting depth of the second layer is 2200mm, and the 3rd layer hoisting depth is 4000mm, the stroke of second layer hydraulic cylinder is 2200mm/4=550mm, and the stroke of the 3rd layer of hydraulic cylinder is 4000mm/4=1000mm.
As another embodiment of the present invention, the hydraulic driven parking systems of this chain enlarger is 5 layers.The diameter of reel 10 is 480mm, and the pitch diameter of second sprocket wheel 11 is 80mm, and the operating distance of hydraulic cylinder piston rod is exaggerated 6 times, and when the piston rod 16 of hydraulic cylinder 18 moved 10mm, the adjustable height of last vehicle-containing 2 was 60mm.Can obtain higher hoisting depth, satisfy the more needs in storied 3-D garage.Bottom is parked minibus, parks car more than the second layer, and the hoisting depth of the second layer is 2200mm, and the hoisting depth of layer 5 is 8000mm, and the stroke of second layer hydraulic cylinder is 2200mm/6=367mm, and the stroke of layer 5 hydraulic cylinder is 8000mm/6=1333mm.All the other structures are with first kind of embodiment.
More than cited embodiment only for the usefulness of understanding the present invention; be not to be qualification to technical scheme described in the invention; the those of ordinary skill in relevant field; on the basis of the described technical scheme of claim; can also make multiple variation or distortion, variation that all are equal to or distortion all should be encompassed within the claim protection domain of the present invention.
Claims (6)
1. the hydraulic driven parking systems of a chain enlarger, comprise by front column, rear column, front beam, rear cross beam, left side longeron, the main body frame that right vertical beam constitutes, the liftable vehicle-containing of going up, can be on lower guideway the traversing following vehicle-containing of level, front beam, guide rail is installed on the rear cross beam, by preceding stull, rear cross member, left side longeron, the traversing framework that right vertical beam constitutes can move on guide rail, be installed with hydraulic cylinder base on the longeron of a left side, hydraulic cylinder is installed on the hydraulic cylinder base, hydraulic cylinder and left longeron be arranged in parallel, it is characterized in that: the side near piston rod on the described left longeron from the close-by examples to those far off is equipped with chain pulley seat and roller seat successively, be rotatably connected to first sprocket wheel on the chain pulley seat, coaxial rotation is connected with second sprocket wheel and reel on the roller seat, first sprocket wheel is connected by closed loop chain with second sprocket wheel and forms the circulation transmission, the top of described hydraulic cylinder piston rod is connected with circulation link chain, the diameter of reel is greater than the pitch diameter of second sprocket wheel, and reel is connected with last vehicle-containing by rope suspension.
2. the hydraulic driven parking systems of a kind of chain enlarger according to claim 1 is characterized in that: the top of described hydraulic cylinder piston rod is connected with circulation link chain by the chain contiguous block; Left side longeron is provided with the hydraulic cylinder supporting seat.
3. the hydraulic driven parking systems of a kind of chain enlarger according to claim 1, it is characterized in that: described rope suspension comprises the upward rope of vehicle-containing of suspention, suspension ring behind suspension ring and a pair of vehicle-containing before a pair of vehicle-containing that is provided with on the side bar that last vehicle-containing is four jiaos, a left side be respectively equipped with on the longeron with vehicle-containing before the corresponding left front suspension centre pulley of suspension ring, with the corresponding left back suspension centre pulley of suspension ring behind the vehicle-containing, be respectively equipped with on the right vertical beam with vehicle-containing before the corresponding right front suspension centre pulley of suspension ring, with the corresponding right back suspension centre pulley of suspension ring behind the vehicle-containing, near a side of hydraulic cylinder base left back angle pulley is installed on the longeron of a left side, correspondingly on the right vertical beam is provided with right back angle pulley with left back angle pulley; Described reel is provided with the double helix steel wire rope groove, and left front suspension centre pulley, right back suspension centre pulley, left back angle pulley, right back angle pulley are single groove pulley, and left back suspension centre pulley, right front suspension centre pulley are double grooved pulley; First rope, one end of suspention vehicle-containing is fixed on the reel, the other end is provided with the one drag two joint, first rope originates in reel and walks around reel and is connected with left back boom hoist cable, left back boom hoist cable is connected with suspension ring behind the last vehicle-containing after walking around left back suspension centre pulley, the one drag two joint is between reel and left back suspension centre pulley and near the position of left back suspension centre pulley, one end of left front boom hoist cable is connected on the one drag two joint, the other end is walked around left back suspension centre pulley successively, the other end is connected with suspension ring before the vehicle-containing behind the left front suspension centre pulley, and the distance between reel and the left back suspension centre pulley is greater than the stroke of last vehicle-containing; Second rope, one end of suspention vehicle-containing is fixed on the reel, the other end is provided with the one drag two joint, second rope originates in reel and walks around reel successively, left back angle pulley, right back angle pulley is connected with right front boom hoist cable, right front boom hoist cable is connected with suspension ring before the last vehicle-containing after walking around right front suspension centre pulley, the one drag two joint is between right back angle pulley and right front suspension centre pulley and near the position of right front suspension centre pulley, one end of right back boom hoist cable is connected on the one drag two joint, the other end is walked around right front suspension centre pulley successively, the other end is connected with suspension ring behind the vehicle-containing behind the right back suspension centre pulley, and the distance between right back angle pulley and the right front suspension centre pulley is greater than the stroke of last vehicle-containing.
4. the hydraulic driven parking systems of a kind of chain enlarger according to claim 1 is characterized in that: the diameter of described reel is 2～8 times of the second sprocket wheel pitch diameter.
5. the hydraulic driven parking systems of a kind of chain enlarger according to claim 4 is characterized in that: the diameter of described reel is 4 times of the second sprocket wheel pitch diameter.
6. the hydraulic driven parking systems of a kind of chain enlarger according to claim 4 is characterized in that: the diameter of described reel is 6 times of the second sprocket wheel pitch diameter.
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| CN2011101447907A CN102296853A (en) | 2011-06-01 | 2011-06-01 | Hydraulic driven stereo garage with chain magnifying mechanism |
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| CN2011101447907A CN102296853A (en) | 2011-06-01 | 2011-06-01 | Hydraulic driven stereo garage with chain magnifying mechanism |
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| CN102296853A true CN102296853A (en) | 2011-12-28 |
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| CN2011101447907A Pending CN102296853A (en) | 2011-06-01 | 2011-06-01 | Hydraulic driven stereo garage with chain magnifying mechanism |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963838A (en) * | 2012-11-24 | 2013-03-13 | 龙岩市广通钢结构工程有限公司 | Anti-loosening locking device for elevating circulating chain |
| CN103147605A (en) * | 2013-03-14 | 2013-06-12 | 宁夏博金特立体泊车设备有限公司 | Large-torque high-speed hydraulic lifting device |
| CN104727608A (en) * | 2015-03-23 | 2015-06-24 | 大洋泊车股份有限公司 | Lifting horizontal-moving type parking equipment |
| CN106150158A (en) * | 2016-08-23 | 2016-11-23 | 陕西天驹静态交通科技有限公司 | Movably lift-sliding multi-storied garage |
| CN107013065A (en) * | 2017-05-19 | 2017-08-04 | 江苏蒙哥马利电梯有限公司 | A kind of lift-sliding machinery garage hydraulic lifting apparatus |
| CN107989437A (en) * | 2017-11-30 | 2018-05-04 | 四川科莱立泊停车设备有限公司 | A kind of high-level stereo garage double helix cable drum elevating drive mechanism |
| CN109403692A (en) * | 2018-11-30 | 2019-03-01 | 江阴建禾钢品有限公司 | A kind of elevating mechanism of parking systems |
| CN109680999A (en) * | 2018-12-25 | 2019-04-26 | 安徽乐库智能停车设备有限公司 | A kind of shared lifter of lifting cross sliding type parking equipment |
| CN111425110A (en) * | 2019-01-10 | 2020-07-17 | 河北奥润顺达窗业有限公司 | Balcony window capable of forming air balcony after being opened |
| CN112850425A (en) * | 2021-03-11 | 2021-05-28 | 森赫电梯股份有限公司 | Double-layer car structure for ultra-high-speed elevator |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102963838A (en) * | 2012-11-24 | 2013-03-13 | 龙岩市广通钢结构工程有限公司 | Anti-loosening locking device for elevating circulating chain |
| CN103147605A (en) * | 2013-03-14 | 2013-06-12 | 宁夏博金特立体泊车设备有限公司 | Large-torque high-speed hydraulic lifting device |
| CN103147605B (en) * | 2013-03-14 | 2015-09-02 | 宁夏博金特立体泊车设备有限公司 | High pulling torque high-speed hydraulic lifting appliance |
| CN104727608A (en) * | 2015-03-23 | 2015-06-24 | 大洋泊车股份有限公司 | Lifting horizontal-moving type parking equipment |
| CN106150158A (en) * | 2016-08-23 | 2016-11-23 | 陕西天驹静态交通科技有限公司 | Movably lift-sliding multi-storied garage |
| CN107013065A (en) * | 2017-05-19 | 2017-08-04 | 江苏蒙哥马利电梯有限公司 | A kind of lift-sliding machinery garage hydraulic lifting apparatus |
| CN107989437A (en) * | 2017-11-30 | 2018-05-04 | 四川科莱立泊停车设备有限公司 | A kind of high-level stereo garage double helix cable drum elevating drive mechanism |
| CN109403692A (en) * | 2018-11-30 | 2019-03-01 | 江阴建禾钢品有限公司 | A kind of elevating mechanism of parking systems |
| CN109680999A (en) * | 2018-12-25 | 2019-04-26 | 安徽乐库智能停车设备有限公司 | A kind of shared lifter of lifting cross sliding type parking equipment |
| CN111425110A (en) * | 2019-01-10 | 2020-07-17 | 河北奥润顺达窗业有限公司 | Balcony window capable of forming air balcony after being opened |
| CN112850425A (en) * | 2021-03-11 | 2021-05-28 | 森赫电梯股份有限公司 | Double-layer car structure for ultra-high-speed elevator |
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Application publication date: 20111228 |