CN109208984B - Elastic feeding mechanism - Google Patents
Elastic feeding mechanism Download PDFInfo
- Publication number
- CN109208984B CN109208984B CN201811158271.4A CN201811158271A CN109208984B CN 109208984 B CN109208984 B CN 109208984B CN 201811158271 A CN201811158271 A CN 201811158271A CN 109208984 B CN109208984 B CN 109208984B
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- Prior art keywords
- driving
- gear
- movable frame
- feeding
- elastic
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- 230000007246 mechanism Effects 0.000 title claims abstract description 40
- 230000007704 transition Effects 0.000 claims abstract description 27
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 15
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/18—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions
- E04H6/24—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions characterised by use of dollies for horizontal transport, i.e. cars being permanently parked on wheeled platforms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/30—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only
- E04H6/36—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only characterised by use of freely-movable dollies
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention provides an elastic feeding mechanism which solves the problems of complex structure, high manufacturing and maintenance cost, poor reliability and easy occurrence of faults of the conventional parking equipment. The elastic feeding mechanism is arranged on the traveling trolley, the feeding motor on the elastic feeding mechanism drives the gear shaft to rotate, the gear shaft drives the rack to move in the first guide rail at the bottom of the movable frame through the gear, the rack pushes the spring, and the spring pushes the fixed block and drives the movable frame to move, so that the transition gear at the end part of the movable frame is meshed with the storage position gear on the storage position; the driving assembly on the elastic feeding mechanism drives the driving gear on the movable frame to rotate, and power is transmitted to the warehouse position through the transition gear, so that the warehouse entering and the warehouse exiting of the vehicle and the vehicle carrying plate are realized. The elastic feeding mechanism is adopted to realize the horizontal lap joint transmission of gears, power is transmitted to each garage position, power units of each garage position are saved, power lines and control lines of a garage are greatly reduced, the equipment structure is simplified, and the production and maintenance cost is reduced.
Description
Technical Field
The invention belongs to the field of mechanical equipment, and particularly relates to an elastic feeding mechanism.
Background
The intelligent three-dimensional parking equipment at present is rapidly developed, and each garage position of the existing parking equipment is provided with an independent power unit to realize the warehousing and ex-warehouse actions of vehicles and vehicle carrying boards, so that the whole parking equipment has a complex structure and high manufacturing and maintenance cost; and because errors exist in processing and mounting, when the vehicle and the vehicle carrying plate are put in storage or taken out of the storage, gaps exist between the storage position and the travelling trolley, so that the reliability of the vehicle in the process of entering and exiting the storage is poor, and equipment faults are easy to occur.
Disclosure of Invention
The invention aims to solve the defects of complex structure, high manufacturing and maintenance cost, poor reliability and easy occurrence of faults of the conventional parking equipment, and provides an elastic feeding mechanism.
In order to achieve the above purpose, the technical solution provided by the present invention is:
an elastic feeding mechanism is characterized by comprising a movable frame and a feeding assembly; the feeding assembly is arranged below the movable frame, the bottom of the movable frame corresponds to the position of the feeding assembly, and a first guide rail is arranged along the moving direction of the movable frame; the two ends of the first guide rail are provided with fixed blocks; the end part of the movable frame is provided with a transition gear and a driving gear which are meshed with each other from outside to inside; the feeding assembly comprises a feeding assembly base; a feeding motor is arranged on the feeding assembly base, the feeding motor drives a gear to rotate through a gear shaft, the gear is meshed with a rack positioned in the first guide rail, and end plates are arranged at two ends of the rack; a spring mandrel is horizontally and fixedly arranged between the end plate and the fixed block which are positioned on the same side of the rack; the spring mandrel is sleeved with a spring, two ends of the spring are respectively contacted with the end plate and the fixed block, and the length of the spring is longer than that of the spring mandrel; the rack is provided with an inductor, the feeding assembly base is provided with a proximity switch, and when the inductor senses the proximity switch, the feeding motor stops rotating; the elastic feeding mechanism further comprises a driving component for driving the driving gear on the moving frame to rotate.
Further, two ends of the movable frame are provided with a transition gear and a driving gear which are meshed with each other from outside to inside; the driving assembly comprises a driving assembly base, two second driving wheels, a driving motor, a guide wheel and a plurality of first driving wheels, wherein the driving motor, the guide wheel and the first driving wheels are positioned on the driving assembly base; the driving assembly base is positioned below the movable frame; the bottom of the movable frame is provided with a second guide rail along the moving direction of the movable frame at a position corresponding to the base of the driving assembly; the guide wheels are matched with the second guide rail to guide the movement of the moving frame; the two second driving wheels are respectively and coaxially arranged with the driving gears at the two ends of the movable frame, and are sequentially connected with the plurality of first driving wheels through driving belts to form a closed driving loop; the circumference of the whole transmission loop is unchanged, and even if the movable frame moves to a certain position left and right, the driving assembly can still drive the driving gear to rotate; the driving motor is connected with one of the first driving wheels, and the first driving wheel drives the second driving wheel to rotate through the driving belt, so that the transition gear is driven to rotate through the driving gear. Of course, the driving assembly can also adopt a driving motor directly connected with the driving gear, and the driving motor directly drives the driving gear to rotate so as to drive the transmission gear.
Further, in order to prevent the transition gear from being blocked when being meshed with the bin gear on the bin, the moving frame is also provided with a reference circle positioning wheel coaxial with the transition gear.
Further, one end of the gear shaft is connected with the feeding motor, and the other end of the gear shaft is connected with the bearing with the seat.
Further, in order to axially position the gear, a spacer bush is sleeved on the gear shaft; one end of the spacer bush is attached to the end face of the gear, and the other end of the spacer bush is attached to the feeding motor.
Further, a guide wheel matched with the first guide rail is arranged on the feeding assembly base.
Further, the inductor is arranged in the middle of the rack through an inductor base.
Further, the reference circle positioning wheel is a light wheel.
The invention has the advantages that:
by adopting the elastic feeding mechanism, the horizontal lap joint transmission of the gears can be realized, the power is conveniently transmitted to each garage position, the power unit of each garage position is saved, the power line and the control line of the garage are greatly reduced, the production cost is reduced, the installation difficulty of the lap joint gears of the garage positions is further reduced, the structure and the control of part of intelligent three-dimensional parking equipment are greatly simplified, the reliability is improved, and the failure rate and the maintenance cost are greatly reduced.
Because of the errors in processing and installation, when the vehicle and the vehicle carrying plate are put in or put out of the warehouse, the distance between the warehouse position and the traveling trolley is larger or smaller, and a gap exists, and the elastic feeding mechanism can compensate the errors, so that the transition gear on the movable frame is effectively meshed with the warehouse position gear in the warehouse position, the power transmission is realized, the transmission gap and the transmission precision between the gears are not changed, and the transmission is reliable.
Drawings
FIG. 1 is an isometric view of an elastic feed mechanism of the present invention;
FIG. 2 is a schematic view of the elastic feeding mechanism of the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is a B-B cross-sectional view of FIG. 3;
the reference numerals are as follows:
1-a transition gear; 2-a prime gear; 3-a reference circle positioning wheel; 4-guiding wheels; 5-a first guide rail; 6-a movable frame; 7-a feed assembly base; 8-fixing blocks; 9-spring spindle; 10-springs; 11-end plates; 12-gear; 13-an inductor; 14-racks; 15-a proximity switch; 16-a feed motor; 17-gear shaft; 18-spacer bush; a 19-bond; 20-a bearing with a seat; 21-a drive assembly base; 22-a first driving wheel; 23-a transmission belt; 24-a second guide rail; 25-driving a motor; 26-a second driving wheel.
Detailed Description
The invention is described in further detail below with reference to the attached drawings and specific examples:
in the following description, for convenience only, specific directional terms are used with reference to the corresponding drawings and are not to be construed as limiting the invention, as the directions of definition of the drawings change, and the directions indicated by these terms should be construed as corresponding different directions.
As shown in fig. 1-4 (fig. 2 is a schematic view of the elastic feeding mechanism with the feeding motor, the driving motor, the feeding assembly base near the side baffle of the feeding motor and the driving assembly base near the side baffle of the driving motor removed), an elastic feeding mechanism includes a moving frame 6, a feeding assembly and a driving assembly. The feeding assembly and the driving assembly are sequentially arranged below the movable frame 6 along the moving direction of the movable frame 6, a first guide rail 5 and a second guide rail 24 are respectively arranged at the bottom of the movable frame 6 corresponding to the position of the feeding assembly and the driving assembly along the moving direction of the movable frame 6, and fixed blocks 8 are arranged at two ends of the first guide rail 5; the two ends of the movable frame 6 are provided with a transition gear 1 and a driving gear 2 which are meshed with each other from outside to inside, the movable frame 6 and the transition gear 1 are coaxially provided with a reference circle positioning wheel 3, and the reference circle positioning wheel 3 is a light wheel.
The feed assembly comprises a feed assembly base 7, a feed motor 16, a gear shaft 17, a seated bearing 20, and a guide wheel 4 cooperating with the first guide rail 5. The feeding motor 16 and the bearing with a seat 20 are respectively arranged on two opposite side surfaces of the feeding assembly base 7, and are connected by a gear shaft 17; the middle part of the gear shaft 17 is connected with a gear 12 through a key 19; a spacer bush 18 is sleeved on the gear shaft 17, one end of the spacer bush 18 is attached to the end face of the gear 12, and the other end is attached to the feed motor 16; a rack 14 meshed with the gear 12 is arranged in the first guide rail 5 (the rack 14 can move in the first guide rail 5 under the action of the gear 12); end plates 11 are arranged at both ends of the rack 14; spring core shafts 9 are arranged on the opposite surfaces of the end plate 11 and the fixed block 8 which are positioned on the same side of the rack 14, and the two spring core shafts 9 are positioned on a uniform horizontal plane and have a distance; a spring 10 is sleeved on the two spring spindles 9 together, and two ends of the spring 10 are respectively contacted with the end plate 11 and the fixed block 8 (the length of the spring in a free state is necessarily larger than the sum of the lengths of the two spring spindles 9); the middle part of the rack 14 is provided with an induction plate seat, and three inductors 13 (which are sequentially arranged in left, middle and right) are arranged on the induction plate seat; a proximity switch 15 is arranged on the feeding assembly base 7; when the proximity switch 15 is sensed by the sensor 13, the feed motor 16 stops rotating.
The driving assembly comprises a driving assembly base 21, a driving motor 25, a guide wheel 4 and four first chain wheels, wherein the driving motor 25, the guide wheel 4 and the four first chain wheels are arranged on the driving assembly base 21; the guide wheels 4 are matched with the second guide rail 24 to guide the movement of the moving frame 6; the movable frame 6 is tangent to the guide wheel 4 of the feeding assembly and the guide wheel 4 of the driving assembly through a first guide rail 5 and a second guide rail 24 respectively and can move left and right; the driving gear 2 of the movable frame 6 is coaxially provided with second chain wheels, and the two second chain wheels are connected with the four first chain wheels sequentially through chains to form a closed transmission loop, so that the power of the driving motor 25 is transmitted to the driving gears 2 at two ends of the movable frame 6; the driving motor 25 drives one of the first chain wheels to rotate, and the first chain wheel drives the second chain wheel to rotate through a chain, so that the transition gear 1 is driven to rotate through the driving gear 2.
The elastic feeding mechanism of the invention can be added on the existing walking trolley, and is installed on two opposite sides of the upper surface of the walking trolley through the feeding component base 7 and the driving component base 21 by using bolts, and the installation direction is the same as the width direction of the walking trolley.
Meanwhile, the traveling trolley with the elastic feeding device can be adopted in the three-dimensional parking equipment to assist vehicles and vehicle carrying boards to enter and exit the garage; each warehouse entry is provided with a transmission mechanism which is matched with the elastic feeding mechanism (the transmission mechanism can be a transmission mechanism used in the existing warehouse and comprises a transmission shaft arranged at an inlet and an outlet, and a warehouse gear, a gear positioning wheel, a chain wheel and a ratchet pawl for preventing a vehicle carrying plate from withdrawing are arranged on the transmission shaft); when the traveling trolley moves to a corresponding position of a warehouse entry and a warehouse exit, the feeding assembly drives the moving frame 6 to move to the warehouse entry, so that the transition gear 1 is meshed with a warehouse entry gear on the warehouse entry, wherein the transition gear 1 is arranged to enable the steering directions of the driving gear 2 and the warehouse entry gear to be the same, and the working state is convenient for a worker to master; the bin gear is meshed with the transition gear 1 of the elastic feeding mechanism, receives power from a driving component in the elastic feeding mechanism, and a chain wheel on the bin transmits the power to a conveying chain wheel on the bin through a chain; when the elastic feeding mechanism is provided with the reference circle positioning wheel 3, the storage position is also provided with the reference circle positioning wheel coaxial with the storage position gear, and the reference circle positioning wheel is tangent with the reference circle positioning wheel 3 on the elastic feeding mechanism when in use so as to ensure that the transition gear 1 and the storage position gear are correctly meshed.
Working principle:
the walking trolley is stopped at a position corresponding to the garage phase, a feeding motor of the upper elastic feeding mechanism drives a gear shaft to rotate, the gear shaft drives a gear to rotate, the gear rotation drives a rack to move, the rack pushes a spring, and the spring pushes a fixed block and drives a moving frame to move. Meanwhile, a driving motor in the driving assembly drives a first sprocket connected with the driving motor to rotate, and the first sprocket drives a second sprocket coaxially arranged with the driving gear to rotate through a chain, so that the driving gear and the transition gear are driven to rotate. When the transition gear on the movable frame contacts the storage position gear, the movable frame stops instantly, the rack continues to compress the spring, but parts are not damaged, the transition gear is meshed with the storage position gear in the storage position due to the rotation of the transition gear, the movable frame continues to move under the action of spring force until the reference circle positioning wheel on the movable frame is tangent to the reference circle positioning wheel on the storage position, at the moment, the rack compresses the spring again, when the rack moves to a certain position, the spring has a certain compression amount, a certain pressure is provided, the sensor senses a proximity switch, the proximity switch sends a signal, the feeding motor stops rotating and brakes simultaneously, the fact that the rack does not move is ensured, the pressure of the spring always ensures that the two reference circle positioning wheels are tangent, the transition gear and the storage position gear are correctly meshed (when the left Bian Ganying device senses the proximity switch, the right spring has enough compression amount at the moment, the feeding motor stops rotating and brakes simultaneously, the movable frame is ensured to drive the transition gear to float horizontally under the action of the spring force, the transition gear can be correctly meshed with the storage position gear at the moment, parts are prevented from being damaged when the transition gear collides with the top of the storage position gear, and the left side of the storage position, and the left side of the overlapping mechanism is successfully overlapped with the left side of the feeding mechanism; when the sensor at the middle senses the proximity switch, the feeding motor stops rotating and brakes, the rack is at a stop position, and the springs at the two ends of the rack enable the movable frame to be at a middle position.
The elastic feeding mechanism can be applied to mechanical industries such as logistics storage and the like besides three-dimensional parking equipment, a large number of power sources (speed reducers and motors) can be saved, and the complexity of power lines and control lines is reduced.
While the invention has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made without departing from the spirit and scope of the invention.
Claims (9)
1. An elastic feeding mechanism, which is characterized in that: comprises a movable frame (6) and a feeding assembly;
the feeding assembly is arranged below the movable frame (6), the bottom of the movable frame (6) corresponds to the position of the feeding assembly, and a first guide rail (5) is arranged along the moving direction of the movable frame (6); the two ends of the first guide rail (5) are provided with fixed blocks (8);
the end part of the movable frame (6) is provided with a transition gear (1) and a driving gear (2) which are meshed with each other from outside to inside;
the feed assembly comprises a feed assembly base (7); a feeding motor (16) is arranged on the feeding assembly base (7), the feeding motor (16) drives a gear (12) to rotate through a gear shaft (17), the middle part of the gear shaft (17) is connected with the gear (12) through a key (19), the gear (12) is meshed with a rack (14) positioned in the first guide rail (5), and end plates (11) are arranged at two ends of the rack (14);
a spring mandrel (9) is horizontally and fixedly arranged between the end plate (11) and the fixed block (8) which are positioned on the same side of the rack (14); a spring (10) is sleeved on the spring mandrel (9), and two ends of the spring (10) are respectively contacted with the end plate (11) and the fixed block (8), and the length of the spring mandrel is longer than that of the spring mandrel (9);
an inductor (13) is arranged on the rack (14), a proximity switch (15) is arranged on the feeding assembly base (7), and when the inductor (13) senses the proximity switch (15), the feeding motor (16) stops rotating;
the elastic feeding mechanism also comprises a driving component for driving the driving gear (2) on the movable frame (6) to rotate.
2. The elastic feed mechanism of claim 1, wherein:
two ends of the movable frame (6) are provided with a transition gear (1) and a driving gear (2) which are meshed with each other from outside to inside;
the driving assembly comprises a driving assembly base (21), two second driving wheels, a driving motor (25), a guide wheel (4) and a plurality of first driving wheels (22), wherein the driving motor (25), the guide wheel (4) and the plurality of first driving wheels are arranged on the driving assembly base (21); the driving assembly base (21) is positioned below the movable frame (6); the bottom of the moving frame (6) is provided with a second guide rail (24) along the moving direction of the moving frame (6) at a position corresponding to the driving assembly base (21); the guide wheels (4) are matched with the second guide rail (24) to guide the movement of the movable frame (6);
the two second driving wheels (26) are respectively and coaxially arranged with the driving gears (2) at the two ends of the movable frame, and the two second driving wheels (26) are sequentially connected with the plurality of first driving wheels (22) through driving belts (23) to form a closed driving loop;
the driving motor (25) is connected with one of the first driving wheels (22).
3. The elastic feed mechanism of claim 2, wherein: the first driving wheel (22) and the second driving wheel (26) are both chain wheels, and the driving belt is a chain.
4. A spring feed mechanism according to any one of claims 1-3, wherein: the movable frame (6) is also provided with a reference circle positioning wheel (3) which is coaxial with the transition gear (1).
5. The elastic feed mechanism of claim 4, wherein: one end of the gear shaft (17) is connected with the feeding motor (16), and the other end is connected with the bearing with seat (20).
6. The elastic feed mechanism of claim 5, wherein: a spacer bush (18) is sleeved on the gear shaft (17); one end of the spacer bush (18) is attached to the end face of the gear (12), and the other end is attached to the feed motor (16).
7. The elastic feed mechanism of claim 6, wherein: the feeding assembly base is provided with a guide wheel (4) matched with the first guide rail (5).
8. The elastic feed mechanism of claim 7, wherein: the inductor (13) is arranged in the middle of the rack (14) through an inductor seat.
9. The elastic feed mechanism of claim 8, wherein: the reference circle positioning wheel (3) is a light wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158271.4A CN109208984B (en) | 2018-09-30 | 2018-09-30 | Elastic feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158271.4A CN109208984B (en) | 2018-09-30 | 2018-09-30 | Elastic feeding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109208984A CN109208984A (en) | 2019-01-15 |
| CN109208984B true CN109208984B (en) | 2024-01-30 |
Family
ID=64982805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811158271.4A Active CN109208984B (en) | 2018-09-30 | 2018-09-30 | Elastic feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109208984B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0941703A (en) * | 1995-07-31 | 1997-02-10 | Nissei Ltd | Horizontal movement truck-driving device of elevator-type multistory parking device |
| CN2544040Y (en) * | 2001-08-23 | 2003-04-09 | 北京万源天骅自动化工程有限公司 | Horizontal shifting platform |
| DE102005041237A1 (en) * | 2005-08-31 | 2007-03-01 | Hailo-Werk Rudolf Loh Gmbh & Co. Kg | Object holding device for use in e.g. garage, has mounting rail, which is attached to wall or cover, in profile form, and holding unit including stop unit in area of partial spring-elastic flexible section |
| KR20100123298A (en) * | 2009-05-15 | 2010-11-24 | 권회왕 | Pallet type parking machine |
| CN203347310U (en) * | 2013-06-14 | 2013-12-18 | 夏健鸣 | Vehicle carrying plate push-pull device used for stereo garage |
| CN206971852U (en) * | 2017-07-07 | 2018-02-06 | 陕西隆翔停车设备集团有限公司 | A kind of Horizontal shifting platform detent mechanism |
| CN209083120U (en) * | 2018-09-30 | 2019-07-09 | 陕西隆翔停车设备集团有限公司 | A kind of elastic feeding mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7784520B2 (en) * | 2006-06-16 | 2010-08-31 | Rick Paulson | Garage mechanism protector |
-
2018
- 2018-09-30 CN CN201811158271.4A patent/CN109208984B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0941703A (en) * | 1995-07-31 | 1997-02-10 | Nissei Ltd | Horizontal movement truck-driving device of elevator-type multistory parking device |
| CN2544040Y (en) * | 2001-08-23 | 2003-04-09 | 北京万源天骅自动化工程有限公司 | Horizontal shifting platform |
| DE102005041237A1 (en) * | 2005-08-31 | 2007-03-01 | Hailo-Werk Rudolf Loh Gmbh & Co. Kg | Object holding device for use in e.g. garage, has mounting rail, which is attached to wall or cover, in profile form, and holding unit including stop unit in area of partial spring-elastic flexible section |
| KR20100123298A (en) * | 2009-05-15 | 2010-11-24 | 권회왕 | Pallet type parking machine |
| CN203347310U (en) * | 2013-06-14 | 2013-12-18 | 夏健鸣 | Vehicle carrying plate push-pull device used for stereo garage |
| CN206971852U (en) * | 2017-07-07 | 2018-02-06 | 陕西隆翔停车设备集团有限公司 | A kind of Horizontal shifting platform detent mechanism |
| CN209083120U (en) * | 2018-09-30 | 2019-07-09 | 陕西隆翔停车设备集团有限公司 | A kind of elastic feeding mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109208984A (en) | 2019-01-15 |
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