CN108868274B - Warehouse entry device for electric vehicle parking garage - Google Patents
Warehouse entry device for electric vehicle parking garage Download PDFInfo
- Publication number
- CN108868274B CN108868274B CN201810953117.XA CN201810953117A CN108868274B CN 108868274 B CN108868274 B CN 108868274B CN 201810953117 A CN201810953117 A CN 201810953117A CN 108868274 B CN108868274 B CN 108868274B
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- Prior art keywords
- parking
- plate
- rack
- clamping plate
- electric vehicle
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- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000008961 swelling Effects 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The warehousing device for the electric vehicle parking garage comprises a rack, wherein a vertical screw rod is arranged on the rack, the screw rod is in threaded fit with a sliding block, the sliding block is arranged in a vertical slideway, a first connecting rod and a second connecting rod are hinged with a rack, the rack is meshed with a rotating gear on a vehicle carrying table, and the vehicle carrying table is fixedly connected with the sliding block; the rotating gear is connected with the rotating shaft through a ratchet pawl, and a special-shaped hole is formed in the upper end of the rotating shaft; the vertical section of the parking plate is provided with a hanging rod, the horizontal section of the parking plate is provided with a parking plate, a parking track is fixed on the parking plate, a special-shaped shaft matched with a special-shaped hole formed in a rotating shaft coaxially arranged with a ratchet wheel is arranged below the parking plate, and clamps are arranged on two sides of the parking track. When the screw rod is rotated and lifted, the rack is driven to be meshed with the gear through the connecting rod, so that the gear pushes the electric vehicle on the parking plate to turn around outwards when lifted to the highest position, and the electric vehicle can conveniently enter and exit the garage after turning around.
Description
Technical Field
The invention relates to a warehouse-in device for a parking garage, in particular to a warehouse-in device for an electric vehicle parking garage.
Background
With the use of electric bicycles becoming wider and wider, the parking areas of the electric bicycles in the communities can not meet the demands, and the phenomena of difficult parking, difficult charging, messy parking and the like occur, so that part of residents park the bicycles in the corridor and beside the building, and the electric bicycles are charged by indoor patch boards, so that the fire-fighting hidden danger is generated conveniently. There is a need for centralized management and centralized parking of electric vehicles to solve various problems caused by parking electric bicycles in the current communities in China, fully utilize space and improve the image of residential areas.
How to park the electric vehicle reasonably and safely store the electric vehicle during parking is one of the problems to be solved.
Disclosure of Invention
In order to solve the defects in the prior art, the warehousing device for the electric vehicle parking garage is reasonable and concise in structure, can realize stable parking of the electric vehicle, and is convenient to warehouse.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the warehousing device for the electric vehicle parking garage comprises a frame, wherein a vertical screw rod is arranged on the frame, the screw rod is in threaded fit with a sliding block, the sliding block is installed in a vertical slideway, one end of a first connecting rod is hinged with the sliding block, the other end of the first connecting rod is hinged to the middle part of a second connecting rod, the lower end of the second connecting rod is hinged to the frame, the upper end of the second connecting rod is hinged to a rack, the rack is horizontally installed on a vehicle carrying table, the rack is in sliding fit with a sliding rail on the vehicle carrying table, the rack is meshed with a rotating gear on the vehicle carrying table, and the vehicle carrying table is fixedly connected with the sliding block; the center of the rotating gear is provided with a through hole, a pawl is hinged in the rotating gear, the rotating shaft penetrates through the through hole of the rotating gear, the lower end of the rotating shaft is connected with the vehicle carrying table through a bearing, a ratchet wheel matched with the pawl is fixed on the rotating shaft, and the upper end of the rotating shaft is provided with a special-shaped hole;
the parking carrier plate is L-shaped, a hanging rod is arranged on a vertical section of the parking carrier plate, a parking plate is fixed above a horizontal section of the parking carrier plate through a bearing, a parking track is fixed on the parking plate, a special-shaped shaft matched with a special-shaped hole formed in a rotating shaft coaxially arranged with a ratchet wheel is arranged below the parking plate, the special-shaped shaft is connected with the parking carrier plate through a bearing, and clamps are arranged on two sides of the parking track.
Above-mentioned warehouse entry device that electric motor car garage parking was used, anchor clamps structure as follows:
a screw is transversely arranged below the parking track through a bearing seat, the screw threads on two sides of the parking track are opposite in direction, clamping plates are arranged on two sides of the parking track, the clamping plates are divided into an inner clamping plate and an outer clamping plate, and the inner clamping plate and the outer clamping plate are in threaded fit with the screw threads; the inner clamping plate and the outer clamping plate are provided with a plurality of corresponding through holes, the tail ends of the clamping rods penetrate through the through holes of the outer clamping plate, and the front ends of the clamping rods penetrate through the through holes of the inner clamping plate and extend to one side of the parking track; a limiting ring is arranged on the clamping rod between the inner clamping plate and the outer clamping plate, and a spring is sleeved between the limiting ring and the outer clamping plate; a transverse guide shaft for guiding the clamping plates is arranged on the parking plate; a transmission head matched with the motor driving shaft is fixed on the outer side of the screw rod.
The warehouse-in device for the electric vehicle parking garage is characterized in that the transmission head is provided with the groove for being matched with the motor driving shaft.
According to the warehousing device for the electric vehicle parking garage, the front end of the clamping rod is provided with the soft end head.
The invention can finish turning around of the electric vehicle parked on the parking plate in the lifting process. During lifting, the rack is driven by the second connecting rod to be meshed with the gear, so that a pawl on the gear pushes a ratchet wheel on the rotating shaft to rotate 180 degrees from the lowest position to the highest position of the sliding block, and a special-shaped hole at the upper end of the rotating shaft is matched with a special-shaped shaft below a parking plate of the electric vehicle. The rotation shaft rotates 180 degrees, and the electric vehicle clamped by the clamp on the parking plate of the electric vehicle also rotates 180 degrees, so that the electric vehicle turns around outwards when the head of the electric vehicle is lifted to the highest position inwards when parked on the ground.
According to the invention, through lifting and warehousing, the turning of the electric vehicle is completed, so that the electric vehicle can conveniently go out of the garage when falling to the ground, and people are not required to turn around after going out of the electric vehicle from the parking garage.
When the carrying platform descends from the upper end, due to the action of the ratchet wheel and the pawl, the rotation of the gear can not drive the rotation shaft to rotate, and the situation that the vehicle rotates due to descending is avoided.
According to the invention, the screw is driven to rotate by the motor, the inner clamping plate and the outer clamping plate are in threaded fit with the screw, so that the clamping plates inwards squeeze the two sides of the electric vehicle stopped on the parking track, and the electric vehicle is fixed on the parking plate by supporting different positions of the side surface of the electric vehicle through a plurality of clamping rods.
Because the flatness and the camber of the side surfaces of the electric vehicles of different models are inconsistent, and the clamping rods are provided with springs, the clamping plates move to a certain position to collide with the side surfaces of the electric vehicles, and the clamping rods at different positions can slide between the inner clamping plates and the outer clamping plates according to the positions of the outward bulge and the inward concave bulge of the side surfaces of the electric vehicles, so that the electric vehicle parking garage can adapt to the side surface curve structures of the electric vehicle bodies of different specifications, better fix the electric vehicles and bring convenience for the electric vehicles to enter a special parking garage.
According to the invention, the special-shaped shaft below the parking plate is matched with the special-shaped hole above the rotating shaft provided with the ratchet wheel, the rack drives the gear to rotate, the gear drives the ratchet wheel to rotate, and the rotating shaft synchronously drives the parking plate to rotate along with the rotation of the ratchet wheel, so that the rotation of the parking track clamped by the clamp on the parking plate is completed.
When the electric vehicle is lowered from a high place to a low place ground to be taken out of the garage, the structural arrangement of the ratchet wheel and the pawl can keep the original angle of the parking plate, and the electric vehicle parked on the parking plate does not rotate, so that when the electric vehicle is taken out of the garage, a rider can drive the electric vehicle out of the garage from inside to outside, and the safety of taking out of the garage is kept. If the electric vehicle is taken out of the garage in a mode of reversing the electric vehicle from inside to outside, collision caused by the situation of pedestrians at the rear of the electric vehicle is not attended to, and certain potential safety hazards exist.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the vehicle-carrying platform of the present invention when the vehicle-carrying platform is located on the ground.
Fig. 3 is a schematic structural view of the lifting vehicle carrying platform.
Fig. 4 is a schematic view of a ratchet and pawl structure in the rack and pinion engagement structure of the present invention.
FIG. 5 is a schematic view of the structure of the parking board of the present invention.
Fig. 6 is a schematic view of the structure of the present invention when not clamped.
Fig. 7 is a schematic view of the structure of the present invention when clamped.
Fig. 8 is a schematic view of the clamping bar of the present invention adapted to a curved surface of an electric vehicle.
Fig. 9 is a schematic structural view of the parking stand.
Marked in the figure as:
the parking vehicle comprises a parking vehicle plate 101, a parking track 102, an inner clamping plate 103, an outer clamping plate 104, a clamping rod 105, a transmission head 106, a guide shaft 107, a spring 108, a soft end 109 of the clamping rod, a limiting ring 110 and a screw 111, a clamping rod 112 which is abutted against the bulge of the electric vehicle, a motor 2, a hanging rod 113 on the vertical section of the parking vehicle plate and a parking plate 114;
the device comprises a frame 1, a screw 201, a first connecting rod 202, a second connecting rod 203, a sliding block 204, a vehicle carrying table 205, a rack 206, a rotating gear 207, a sliding rail 208, a ratchet 209, a rotating shaft 210 and a pawl 211.
Detailed Description
Referring to the drawings, a warehouse-in device for an electric vehicle parking garage comprises a frame 1, wherein a vertical screw 201 is arranged on the frame, the screw is in threaded fit with a sliding block 204, the sliding block is arranged in a vertical slideway of the frame, one end of a first connecting rod 202 is hinged with the sliding block 204, the other end of the first connecting rod is hinged with the middle part of a second connecting rod 203, the lower end of the second connecting rod is hinged with the frame, the upper end of the second connecting rod is hinged with a rack 206, the rack is horizontally arranged on a vehicle carrying table 205, the rack is in sliding fit with a sliding rail 208 on the vehicle carrying table, the rack is meshed with a rotating gear 207 on the vehicle carrying table, and the vehicle carrying table is fixedly connected with the sliding block 204; a through hole is formed in the center of the rotating gear, a pawl 211 is hinged in the rotating gear, a rotating shaft 210 penetrates through the through hole of the rotating gear, the lower end of the rotating shaft is connected with a vehicle carrying table through a bearing, a ratchet 209 matched with the pawl is fixed on the rotating shaft, and a special-shaped hole is formed in the upper end of the rotating shaft;
the parking carrier plate is L type, is equipped with the peg on the vertical section of parking carrier plate, is fixed with parking board 114 through the bearing in parking carrier plate horizontal segment top, is fixed with parking track 102 on the parking board, and the abnormal shape hole matched with abnormal shape axle that the axis of rotation of installing with the ratchet is installed to parking board below, and abnormal shape axle passes through the bearing with parking carrier plate 101 to be connected, is equipped with anchor clamps in parking track both sides.
The clamp structure is as follows:
a parking track 102 is fixed above a parking plate 114, a screw 111 is transversely arranged below the parking track through a bearing seat, the screw threads on two sides of the parking track are opposite in direction, clamping plates are arranged on two sides of the parking track, the clamping plates are divided into an inner clamping plate and an outer clamping plate, and the inner clamping plate and the outer clamping plate are in threaded fit with the screw threads; the inner clamping plate and the outer clamping plate are provided with a plurality of corresponding through holes, the tail end of the clamping rod 105 passes through the through hole of the outer clamping plate 104, and the front end of the clamping rod passes through the through hole of the inner clamping plate 103 and extends to one side of the parking track; a limiting ring 110 is arranged on the clamping rod between the inner clamping plate and the outer clamping plate, a spring 108 is sleeved between the limiting ring and the outer clamping plate, and a soft end head 109 is arranged at the front end of the clamping rod; a transverse guide shaft 107 for guiding the clamping plates is arranged on the parking plate; a transmission head 106 matched with the motor driving shaft is fixed on the outer side of the screw rod, and a groove is formed in the transmission head and is used for being matched with the motor driving shaft.
When the carrying platform is positioned on the ground, the screw rod rotates under the drive of the motor to drive the sliding block to move upwards along the sliding rail, the first connecting rod drives the second connecting rod to move along with the sliding block, the second connecting rod drives the rack to move from the outer side to the inner side, the rack drives the gear to rotate, the pawl on the inner wall of the gear drives the ratchet wheel of the rotating shaft to rotate, and the rotating shaft drives the parking plate to rotate through the matching of the special-shaped hole on the upper end surface of the rotating shaft, so that the electric vehicle parked on the parking plate is lifted to a high place from the ground and enters the warehouse.
In the scheme, when the lowest position of the ground is lifted to the highest position, the rotation amplitude of the gear is set to 180 degrees, the lifting is just completed, and the turning of the electric vehicle is also completed.
In the scheme, the special-shaped hole refers to a non-circular hole, the rotation of the rotating shaft can drive the special-shaped shaft below the parking plate matched with the special-shaped hole to synchronously rotate, the special-shaped shaft is connected with the parking carrier plate through a bearing, the special-shaped shaft is fixedly connected with the parking plate, and the special-shaped shaft rotates to enable the parking plate to rotate, so that a parking track and a clamp arranged on the parking plate rotate along with the rotation of the parking plate, and finally the turning of the electric vehicle is completed.
When the carrying platform descends from a high place to the ground, the ratchet pawl structure can not drive the rotating shaft to rotate due to the outward movement of the rack, the ratchet pawl structure can maintain the direction of the electric vehicle on the parking carrying plate unchanged during the reverse travel, and convenience is brought to riding staff to push the electric vehicle out of the garage from inside to outside for use.
The ratchet pawl structure is provided with a return spring, which is common knowledge of a person skilled in the art, and is limited by the description, the drawings do not provide a spring structure illustration of the ratchet pawl, and the ratchet pawl structure used in the present application does not need a spring.
The recess of anchor clamps transmission head is mutually blocked with the motor output shaft, electronic rotation drives the screw rod and rotates, the screw rod is located the screw thread opposite direction of parking track both sides for the screw rod rotates and can drive splint inward movement, promotes clamp lever and electric motor car side conflict, because the convex degree of electric motor car side is inconsistent, the effort that clamp lever and electric motor car side conflict produced can overcome the elasticity of spring, refer to the figure, clamp lever 112 conflict stretches out in the outside of outside splint when swelling the position, and the clamp lever extension length who contradicts at concave part is less than the clamp lever outside of contradicting at swelling the position, the clamp lever is according to suitable use effect on electric motor car side with its fixed parking on the parking carrier plate.
The motor rotates reversely, so that the screw rod rotates reversely, the clamping plates on the two sides can be driven to be separated, the clamping rods are evacuated from the surface of the electric vehicle, and the electric vehicle can be freely pushed out of the parking track to ride.
According to the invention, the screw rod drives the clamping plates on two sides to move oppositely through the screw rods with opposite threads, and meanwhile, the clamping rods are suitable for fixing the clamping plates on the concave-convex side surfaces of electric vehicles with different specifications through the spring device.
The limiting ring is fixed on the clamping rod, and limits the clamping rod when the clamping rod is pushed forward by the spring, namely, in the parking track direction.
The parking support plate is provided with a transverse rod matched with the clamping groove, when the parking support plate falls onto the parking support plate, the transverse rod is clamped in the clamping groove, and the special-shaped shaft below the parking support plate is clamped on the special-shaped hole of the rotating shaft, so that the parking support plate and the parking support plate can be matched in a tenon falling manner.
According to the invention, the turning around of the electric vehicle is completed through lifting, the direction of the electric vehicle can be kept unchanged when the electric vehicle descends, so that the electric vehicle head is inward during warehouse entry, and the electric vehicle head is outward during warehouse exit, thereby conforming to the use habit of people, avoiding potential safety hazard and facilitating the user to put the electric vehicle in and out of warehouse.
Claims (1)
1. The warehousing device for the electric vehicle parking garage comprises a frame and is characterized in that a vertical screw rod is arranged on the frame, the screw rod is in threaded fit with a sliding block, the sliding block is installed in a vertical slideway, one end of a first connecting rod is hinged with the sliding block, the other end of the first connecting rod is hinged to the middle part of a second connecting rod, the lower end of the second connecting rod is hinged to the frame, the upper end of the second connecting rod is hinged to a rack, the rack is horizontally installed on a vehicle carrying table, the rack is in sliding fit with a sliding rail on the vehicle carrying table, the rack is meshed with a rotating gear on the vehicle carrying table, and the vehicle carrying table is fixedly connected with the sliding block; the center of the rotating gear is provided with a through hole, a pawl is hinged in the rotating gear, the rotating shaft penetrates through the through hole of the rotating gear, the lower end of the rotating shaft is connected with the vehicle carrying table through a bearing, a ratchet wheel matched with the pawl is fixed on the rotating shaft, and the upper end of the rotating shaft is provided with a special-shaped hole;
the parking plate is L-shaped, a hanging rod is arranged on a vertical section of the parking plate, a parking plate is fixed above a horizontal section of the parking plate through a bearing, a parking track is fixed on the parking plate, a special-shaped shaft matched with a special-shaped hole formed in a rotating shaft coaxially arranged on a ratchet wheel is arranged below the parking plate, the special-shaped shaft is connected with the parking plate through a bearing, and clamps are arranged on two sides of the parking track;
a screw is transversely arranged below the parking track through a bearing seat, the screw threads on two sides of the parking track are opposite in direction, clamping plates are arranged on two sides of the parking track, the clamping plates are divided into an inner clamping plate and an outer clamping plate, and the inner clamping plate and the outer clamping plate are in threaded fit with the screw threads; the inner clamping plate and the outer clamping plate are provided with a plurality of corresponding through holes, the tail ends of the clamping rods penetrate through the through holes of the outer clamping plate, and the front ends of the clamping rods penetrate through the through holes of the inner clamping plate and extend to one side of the parking track; a limiting ring is arranged on the clamping rod between the inner clamping plate and the outer clamping plate, and a spring is sleeved between the limiting ring and the outer clamping plate; a transverse guide shaft for guiding the clamping plates is arranged on the parking plate; a transmission head matched with the motor driving shaft is fixed on the outer side of the screw rod;
the transmission head is provided with a groove for being matched with a motor driving shaft;
the front end of the clamping rod is provided with a soft end head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810953117.XA CN108868274B (en) | 2018-08-21 | 2018-08-21 | Warehouse entry device for electric vehicle parking garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810953117.XA CN108868274B (en) | 2018-08-21 | 2018-08-21 | Warehouse entry device for electric vehicle parking garage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108868274A CN108868274A (en) | 2018-11-23 |
| CN108868274B true CN108868274B (en) | 2023-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810953117.XA Active CN108868274B (en) | 2018-08-21 | 2018-08-21 | Warehouse entry device for electric vehicle parking garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108868274B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1185342A (en) * | 1956-01-20 | 1959-07-31 | Improvements made to garage installations for vehicles, in particular those for motor vehicles | |
| CN101858160A (en) * | 2010-06-22 | 2010-10-13 | 王建生 | Translational elevating vehicle loading platform for translational elevating three-dimensional parking equipment |
| KR20110080265A (en) * | 2010-01-05 | 2011-07-13 | (주)필로닉 | Parking system for bicycle |
| CN103643826A (en) * | 2013-11-19 | 2014-03-19 | 深圳怡丰自动化科技有限公司 | Mechanical stereo garage and automobile conveying method thereof |
| CN203669430U (en) * | 2013-11-15 | 2014-06-25 | 康金华 | Foldable vertically independent double-layer parking garage |
| CN205400194U (en) * | 2016-02-25 | 2016-07-27 | 厦门市海陆工程有限公司 | Empty formula stereo garage of multi - layer frame |
| CN107386737A (en) * | 2017-07-11 | 2017-11-24 | 陕西隆翔停车设备集团有限公司 | Swinging broach lifting transport device, three-dimensional parking device and access method for vehicles |
-
2018
- 2018-08-21 CN CN201810953117.XA patent/CN108868274B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1185342A (en) * | 1956-01-20 | 1959-07-31 | Improvements made to garage installations for vehicles, in particular those for motor vehicles | |
| KR20110080265A (en) * | 2010-01-05 | 2011-07-13 | (주)필로닉 | Parking system for bicycle |
| CN101858160A (en) * | 2010-06-22 | 2010-10-13 | 王建生 | Translational elevating vehicle loading platform for translational elevating three-dimensional parking equipment |
| CN203669430U (en) * | 2013-11-15 | 2014-06-25 | 康金华 | Foldable vertically independent double-layer parking garage |
| CN103643826A (en) * | 2013-11-19 | 2014-03-19 | 深圳怡丰自动化科技有限公司 | Mechanical stereo garage and automobile conveying method thereof |
| CN205400194U (en) * | 2016-02-25 | 2016-07-27 | 厦门市海陆工程有限公司 | Empty formula stereo garage of multi - layer frame |
| CN107386737A (en) * | 2017-07-11 | 2017-11-24 | 陕西隆翔停车设备集团有限公司 | Swinging broach lifting transport device, three-dimensional parking device and access method for vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108868274A (en) | 2018-11-23 |
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