CN112065136B - A differentiated access device for a stereo garage - Google Patents
A differentiated access device for a stereo garage Download PDFInfo
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- CN112065136B CN112065136B CN202011037443.XA CN202011037443A CN112065136B CN 112065136 B CN112065136 B CN 112065136B CN 202011037443 A CN202011037443 A CN 202011037443A CN 112065136 B CN112065136 B CN 112065136B
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- 230000007246 mechanism Effects 0.000 claims abstract description 127
- 230000001360 synchronised effect Effects 0.000 claims abstract 2
- 238000005192 partition Methods 0.000 claims description 15
- 238000012937 correction Methods 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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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
- E04H6/42—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)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
本发明涉及一种立体车库差异化存取设备，包括拖车架，其上固定有至少一对行走轮；牵引机构，其适于驱动拖车架沿其长度方向向前或后运动；抓胎机构，其设置拖车架的内或外侧面，并适于将车辆相应轮胎夹取抬起；姿态控制机构，其适于控制拖车架同步偏转，使拖车架的长度方向与车辆长度方向平行；车辆需要存车时，姿态控制机构调整拖车架角度，使拖车架长度方向平行于车辆长度方向；牵引机构驱动拖车架向前运动，并将拖车架置于车辆底部两侧，抓胎机构根据车辆轴距沿拖车架长度方向移动至车胎侧边后工作，将车辆抬起；牵引机构驱动拖车架回位，同时进行拖车架角度矫正；车辆存车的同时能够实现车辆角度的矫正，提高了停车效率，节约时间。
The present invention relates to a differentiated storage and retrieval device for a stereo garage, comprising a trailer frame, on which at least one pair of running wheels is fixed; a traction mechanism, which is suitable for driving the trailer frame to move forward or backward along its length direction; a tire gripping mechanism, which is arranged on the inner or outer side of the trailer frame and is suitable for clamping and lifting the corresponding tire of the vehicle; a posture control mechanism, which is suitable for controlling the synchronous deflection of the trailer frame to make the length direction of the trailer frame parallel to the length direction of the vehicle; when the vehicle needs to be parked, the posture control mechanism adjusts the angle of the trailer frame to make the length direction of the trailer frame parallel to the length direction of the vehicle; the traction mechanism drives the trailer frame to move forward and places the trailer frame on both sides of the bottom of the vehicle, and the tire gripping mechanism moves to the side of the tire along the length direction of the trailer frame according to the wheelbase of the vehicle and then works to lift the vehicle; the traction mechanism drives the trailer frame to return to its position and corrects the angle of the trailer frame at the same time; the vehicle angle can be corrected while the vehicle is parked, thereby improving parking efficiency and saving time.
Description
Technical Field
The invention relates to a garage access device, in particular to a three-dimensional garage differentiated access device.
Background
With the continuous development of the automobile industry, vehicles face the problem of being more and more difficult to place in a limited urban space, and a stereo garage is a mechanical device for storing or picking up a large number of vehicles. The method is accepted by wide users due to the unique characteristic of small average bicycle occupation area.
The traditional parking mode of the stereo garage is that the stereo garage is driven into a lifting area or a vehicle is parked in a transit area, the vehicle is dragged into the lifting area through the work of a vehicle taking mechanism, and finally the vehicle is stored;
however, during the parking process, the following problems are encountered:
1. Because the conventional vehicle taking mechanism can perform linear or curved motion, the vehicle taking mechanism capable of performing linear motion can not accurately position and take vehicles when facing the skew parking of the vehicles in the transit area or the lifting area, and the vehicle taking mechanism capable of performing curved motion can accurately position the vehicles first and then take the vehicles, so that the vehicle taking time is long and the efficiency is low;
2. because the wheelbase of the vehicle changes, that is, the parking position of the vehicle parked in a certain transit area changes, the vehicle taking device can deviate from a safe position in the process of lifting after taking the vehicle;
In summary, how to realize the differentiated vehicle access of the garage (namely, the vehicles with different axial distances are simultaneously corrected in the vehicle storage process, and the vehicles with different axial distances are simultaneously accessed in different positions), and the improvement of the vehicle access efficiency becomes the problem which needs to be solved by researchers of the company.
Disclosure of Invention
The invention aims to solve the technical problem of realizing the correction of the deviation angle of vehicles with different axial distances in the process of parking;
in order to solve the technical problems, the invention adopts the following technical scheme:
the invention relates to a three-dimensional garage differentiated storage device which comprises at least one group of trailer frames, a traction mechanism, a tire grabbing mechanism, a posture control mechanism and a posture control mechanism, wherein at least one pair of travelling wheels are fixed on the trailer frames, the traction mechanism is suitable for driving the trailer frames to move forwards or backwards along the length direction of the trailer frames, the tire grabbing mechanism is arranged on the inner side face or the outer side face of the trailer frames and is suitable for clamping and lifting corresponding tires of vehicles, the posture control mechanism is suitable for controlling the trailer frames to synchronously deflect so that the length direction of the trailer frames are parallel to the length direction of the vehicles, when the vehicles are placed in a middle-transition zone and need to be stored, the posture control mechanism adjusts the angles of the trailer frames so that the length direction of the trailer frames are parallel to the length direction of the vehicles, the traction mechanism drives the trailer frames to move forwards and enable the trailer frames to be arranged on two sides of the bottom of the vehicles, the tire grabbing mechanism is used for lifting the vehicles after the vehicle is moved to the tire sides along the length direction of the trailer frames according to the axle distance of the vehicles, the trailer frames are reset, the vehicles are placed in parking spaces, and meanwhile, the angle correction of the trailer frames is carried out. When the vehicle needs to be fetched, the traction mechanism drives the trailer frame to synchronously move forwards or/and backwards, and after the vehicle placed on the parking space is clamped and lifted by the tire grabbing mechanism, the traction mechanism drives the vehicle to be placed in the transfer area;
In the scheme, the trailer frame is driven by the traction mechanism to move forwards or backwards through the travelling wheels, the trailer frame moves forwards or backwards for taking a vehicle and moves backwards or forwards for storing the vehicle, when the trailer frame moves to two sides of the bottom of the vehicle, the tire grabbing mechanism works at the moment and lifts the tire so as to lift the whole vehicle, when the vehicle is parked in a skew state, the offset angle of the trailer frame is adjusted by the posture control mechanism before the trailer frame moves, so that the trailer frame is aligned to the length direction of the vehicle, and then the trailer frame moves;
When the vehicles stop in the transit area, the device can drive the vehicles to move forwards or backwards after angle correction and then store the vehicles on corresponding parking spaces, the vehicle taking mode is consistent with the principle of the vehicle storage mode, and the vehicles stopped on the parking spaces are in an angle correction state, so that the posture control mechanism is not needed in the vehicle taking process;
The device realizes that 1, vehicles with different axial distances are simultaneously corrected for the deviation angle in the process of parking, 2, different vehicles are simultaneously accessed at different positions, and further, the device realizes the differential vehicle access.
The traction mechanism comprises a first sliding mechanism and a second sliding mechanism which are arranged up and down, a partition plate is arranged between the first sliding mechanism and the second sliding mechanism, a bottom plate is arranged at the bottom of the second sliding mechanism, the first sliding mechanism comprises a first rack which is parallel to the length direction of a trailer frame and fixed at the bottom of the trailer frame, a first sliding rail which is parallel to the first rack and fixed at the upper end face of the partition plate, a first sliding block which is arranged at the bottom of the trailer frame and matched with the first sliding rail, a first gear which is arranged at the front side of the trailer frame and matched with the first rack to drive the trailer frame to move forwards, a second sliding mechanism comprises a second rack which is parallel to the length direction of the trailer frame and fixed at the lower end face of the partition plate, a second sliding rail which is parallel to the second rack and fixed at the upper end face of the bottom plate, a second sliding block which is arranged at the bottom of the partition plate and matched with the second sliding rail, and a second gear which is arranged at the rear side of the trailer frame and matched with the second rack to drive the trailer frame to be communicated with the partition plate to move backwards.
The first sliding mechanism and the second sliding mechanism are arranged up and down, the first sliding mechanism drives the trailer frame to move forwards, and the second sliding mechanism drives the trailer frame to move backwards, namely, the travel of the device is 3 times the length of the trailer frame;
The first sliding mechanism and the second sliding machine are realized through a gear and a rack, and the sliding block and the sliding rail play a role in guiding and supporting.
The tire grabbing mechanism comprises two vehicle lifting rods, two first connecting rods, a second connecting rod, a hydraulic cylinder, a piston rod and a clamping mechanism, wherein one end of each vehicle lifting rod is hinged with a containing cavity of the inner side face or the outer side face of a trailer frame, and the other end of each containing cavity is provided with a wheel;
The lifting rods are contained in the containing cavity in a normal state, when the lifting rods need to work, the hydraulic cylinder drives the angle between the two lifting rods to be reduced, and the surfaces of the lifting rods are arc-shaped and tangent to the surfaces of tires, so that the tires can be lifted;
In the scheme, the wheels play a role in moving and supporting, and universal wheels are preferably used.
The invention adopts the tire grabbing mechanism to be arranged in the accommodating cavity of the inner side surface or the outer side surface of the trailer frame; the tire grabbing mechanism is provided with a third sliding block matched with the third sliding rail, the accommodating cavity is rotationally provided with a screw rod which penetrates through the third sliding block, and when the screw rod rotates, the tire grabbing mechanism moves in the accommodating cavity along the direction of the third sliding rail;
The tire grabbing mechanism moves relative to the length direction of the trailer frame through rotation of the screw rod, so that the tire grabbing mechanism is moved to one side of a tire, and the cooperation of the sliding block and the sliding rail also plays a role in supporting and guiding.
In order to illustrate a specific mechanism of the attitude control mechanism, the invention adopts the attitude control mechanism which comprises a rod body, a fourth rack, a fourth gear, a fourth rack and a fourth gear, wherein the rod body is rotationally connected with the middle part of the trailer frame;
because the trailer frame and the trailer frame can only move along the length direction, when the trailer frame rotates, the trailer frame can synchronously rotate;
the rod body is hinged with the trailer frame, so that the trailer frame can rotate around the rod body, the fourth gear is used as a power source to be meshed with the fourth rack to drive the fourth rack to move perpendicular to the length direction of the trailer frame, and when the fourth rack works, the included angle between the fourth rack and the trailer frame support is not a right angle, and the trailer frame rotates around the rod body at the moment to enable the trailer frame to be parallel to the length direction of a vehicle.
The three-dimensional garage differential storage and retrieval device has the beneficial effects that the front and back movement of the trailer frame is realized through the traction mechanism, further, the storage and retrieval of vehicles are realized, the lifting of the vehicles is realized through the tire grabbing device, the correction of the offset angle is realized through the attitude control mechanism when the vehicles are in storage, in addition, the storage and retrieval of a plurality of different vehicles at different positions can be realized through the device, the time for storing and retrieving vehicles is saved, and the vehicle storage and retrieval efficiency is improved.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the traction mechanism of the present invention;
FIG. 4 is a schematic view of the tire gripping mechanism of the present invention;
FIG. 5 is a schematic view of the attitude control mechanism of the present invention;
In the drawing, a 200-trailer frame, 201-travelling wheels, 202-traction mechanisms, 203-tire grabbing mechanisms, 204-attitude control mechanisms, 205-first sliding mechanisms, 206-second sliding mechanisms, 207-partition plates, 208-bottom plates, 209-first racks, 210-first sliding rails, 211-first sliding blocks, 212-first gears, 213-second racks, 214-second sliding rails, 215-second sliding blocks, 216-second gears, 217-lifting bars, 218-wheels, 219-first connecting rods, 220-second connecting rods, 221-hydraulic cylinders, 222-screw rods, 223-rod bodies, 224-fourth racks, 225-fourth gears, 226-fifth racks, 227-motors and 228-turning pieces are shown.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
As shown in fig. 1 and 2, the invention relates to a three-dimensional garage differential access device, which comprises at least one group of trailer frames 200, at least one pair of travelling wheels 201 fixed on the trailer frames, a traction mechanism 202, a tire grabbing mechanism 203, a posture control mechanism 204 and a posture control mechanism, wherein the traction mechanism 202 is suitable for driving the trailer frames 200 to move forwards or backwards along the length direction of the trailer frames, the tire grabbing mechanism 203 is arranged on the inner side surface or the outer side surface of the trailer frames 200 and is suitable for clamping and lifting corresponding tires of a vehicle, the posture control mechanism 204 is suitable for controlling the trailer frames 200 to synchronously deflect so that the length direction of the trailer frames 200 is parallel to the length direction of the vehicle, when the vehicle needs to be stored, the posture control mechanism 204 adjusts the angles of the trailer frames 200 so that the length direction of the trailer frames 200 are parallel to the length direction of the vehicle, the traction mechanism 202 drives the trailer frames 200 to move forwards and is arranged on two sides of the bottom of the vehicle, the tire grabbing mechanism 203 is operated after moving to the tire sides along the length direction of the trailer frames 200 according to the axle distance of the vehicle, the vehicle is lifted, and the vehicle is placed in a parking space, and the angle correction is performed. When the vehicle needs to be fetched, the traction mechanism 202 drives the trailer frame 100 to synchronously move forwards or/and backwards, and after the vehicle placed on the parking space is clamped and lifted by the tire grabbing mechanism 203, the traction mechanism 203 drives the vehicle to be placed in a transfer area.
In the scheme, when a vehicle is parked in a skew state, before the trailer frame moves, the offset angle of the trailer frame is adjusted through the gesture control mechanism to enable the trailer frame to be aligned with the length direction of the vehicle, and then the trailer frame moves;
When the vehicles stop in the transit area, the equipment can drive the vehicles to move forwards or backwards after angle correction and store the corresponding vehicles on corresponding parking spaces, the vehicle taking mode is consistent with the principle of the vehicle storing mode, and the vehicles stopped on the parking spaces are in an angle correction state, so that the vehicle taking process does not need to use the gesture control mechanism;
The device realizes that 1, vehicles with different axial distances can be simultaneously corrected for the deviation angle in the process of parking, 2, when at least one group of device is adopted, the operation of forward or backward vehicle storage can be simultaneously realized, 3, when more than two groups of devices are adopted, the operation of storing multiple vehicles can be simultaneously realized, and further, the differential vehicle storage of the device is realized.
As shown in fig. 4, in order to illustrate the specific structure of the traction mechanism, the traction mechanism 202 comprises a first sliding mechanism 205 and a second sliding mechanism 206 which are arranged up and down, a partition 207 is arranged between the first sliding mechanism 205 and the second sliding mechanism 206, a bottom plate 208 is arranged at the bottom of the second sliding mechanism 206, the first sliding mechanism 205 comprises a first rack 209 which is parallel to the length direction of the trailer frame 200 and is fixed at the bottom of the trailer frame 200, a first sliding rail 210 which is parallel to the first rack 209 and is fixed at the upper end surface of the partition 207, a first sliding block 211 which is arranged at the bottom of the trailer frame 200 and is matched with the first sliding rail 210, a first gear 212 which is arranged at the front side of the trailer frame 200 and is matched with the first rack 209 to drive the trailer frame 200 to move forwards, the second sliding mechanism 206 comprises a second rack 213 which is parallel to the lower end surface of the trailer frame 200, a second sliding rail 214 which is parallel to the second rack 213 and is fixed at the upper end surface of the bottom plate 208, a second sliding block 215 which is arranged at the bottom of the partition 207 and is matched with the second rack 214, and is matched with the second gear 216 to drive the second rack 200 to move backwards along with the partition 200.
In addition, in the traction mechanism, the upper and lower positions of the first sliding block and the sliding rail, and the second sliding block and the sliding rail can be replaced.
The first sliding mechanism and the second sliding mechanism are arranged up and down, the first sliding mechanism drives the trailer frame to move forwards, and the second sliding mechanism drives the trailer frame to move backwards, namely, the travel of the device is 3 times the length of the trailer frame;
The first sliding mechanism and the second sliding machine are realized through a gear and a rack, and the sliding block and the sliding rail play a role in guiding and supporting.
As shown in fig. 3, in order to illustrate a specific structure of the tire grabbing mechanism 203, the tire grabbing mechanism 203 comprises two lifting rods 217, two first connecting rods 219, a second connecting rod 220, a hydraulic cylinder 221, a piston rod of the hydraulic cylinder 221 and a middle point of the second connecting rod 220, wherein one end of each lifting rod 217 is hinged with a containing cavity on the inner side surface or the outer side surface of the trailer frame 200, the other end of each lifting rod is provided with a wheel 218, one end of each first connecting rod 219 is hinged with a corresponding lifting rod 217, one end of each second connecting rod 220 is hinged with the other end of each first connecting rod 219, when the piston rod of the hydraulic cylinder 221 extends out, the first connecting rod 220 and the second connecting rod 219 are driven to drive the included angle between the two lifting rods 217 to place a tire on the lifting rods 217, and the tire is lifted;
The lifting rods are contained in the containing cavity in a normal state, when the lifting rods need to work, the hydraulic cylinder drives the angle between the two lifting rods to be reduced, and the surfaces of the lifting rods are arc-shaped and tangent to the surfaces of tires, so that the tires can be lifted;
In the scheme, the wheels play a role in moving and supporting, and universal wheels are preferably used.
As shown in fig. 1, the positions of tires of vehicles with different lengths can be changed, and how to realize that the tire grabbing mechanism 203 is suitable for vehicles with different lengths, the tire grabbing mechanism 203 is arranged in a containing cavity on the inner side surface or the outer side surface of the trailer frame 200; a third sliding rail parallel to the length direction of the trailer frame 200 is arranged in the accommodating cavity; the tire grabbing mechanism is provided with a third sliding block matched with the third sliding rail; when the screw rod 222 rotates, the tire grabbing mechanism 203 moves in the accommodating cavity along the direction of the third sliding rail;
The tire grabbing mechanism moves relative to the length direction of the trailer frame through rotation of the screw rod, so that the tire grabbing mechanism is moved to one side of a tire, and the cooperation of the sliding block and the sliding rail also plays a role in supporting and guiding.
As shown in FIG. 1, in order to illustrate a specific mechanism of the attitude control mechanism, the invention adopts an attitude control mechanism 204 which comprises a rod body 223, a fourth rack 224, a fourth gear 225, a fourth rack 224 and a fourth rack 224, wherein the rod body 223 is rotationally connected with the middle part of the trailer frame 200;
because the trailer frame and the trailer frame can only move along the length direction, when the trailer frame rotates, the trailer frame can synchronously rotate;
the rod body is hinged with the trailer frame, so that the trailer frame can rotate around the rod body, the fourth gear is used as a power source to be meshed with the fourth rack to drive the fourth rack to move perpendicular to the length direction of the trailer frame, and when the fourth rack works, the included angle between the fourth rack and the trailer frame support is not a right angle, and the trailer frame rotates around the rod body at the moment to enable the trailer frame to be parallel to the length direction of a vehicle.
As shown in fig. 5, in order to specifically illustrate how the fourth gear rotates, the present invention adopts the fourth gear 225 to further mesh with the fifth rack 226, the fifth rack 226 is parallel to the fourth rack 224, one side of the fifth rack 226 is provided with a motor 227, and the motor 227 drives the fifth rack 226 to perform a translational motion, where the movement directions of the fourth and fifth racks 224 and 226 are opposite.
As shown in FIG. 1, the front and rear ends of the trailer frame 200 are hinged with turnover pieces 228, when the vehicle needs to be stored or taken out, the turnover pieces 228 are in a vertical state, when the vehicle stops on the trailer frame 200, the turnover pieces 228 are in a horizontal state, and the end parts of the front or rear end turnover pieces are mutually buckled to form a stable frame structure with the trailer frame 200.
The invention relates to a differential storage device for a three-dimensional garage, which realizes the forward and backward movement of a trailer frame through a traction mechanism, further realizes the storage of vehicles, realizes the lifting of the vehicles through a tire grabbing device, realizes the correction of offset angles when the vehicles are put in storage through a posture control mechanism, and can realize the storage of a plurality of different vehicles at different positions at the same time, saves the time of storing and taking vehicles and improves the efficiency of storing and taking vehicles.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (4)
1. A differential access device for a stereo garage is characterized by comprising at least one group of equipment
A trailer frame on which at least one pair of travelling wheels is fixed;
a traction mechanism adapted to drive the trailer frame forward or backward along its length;
The tire grabbing mechanism is arranged on the inner side surface or the outer side surface of the trailer frame and is suitable for clamping and lifting corresponding tires of a vehicle;
a posture control mechanism adapted to control the synchronous deflection of the trailer frame such that a longitudinal direction of the trailer frame is parallel to a longitudinal direction of the vehicle;
When a vehicle is placed in a middle transfer area and needs to be stored, the attitude control mechanism adjusts the angle of the trailer frame to enable the length direction of the trailer frame to be parallel to the length direction of the vehicle, the traction mechanism drives the trailer frame to move forwards, the trailer frame is placed on two sides of the bottom of the vehicle, the tire grabbing mechanism moves to the side edge of a tire along the length direction of the trailer frame according to the wheelbase of the vehicle and works to lift the vehicle, the traction mechanism drives the trailer frame to return, the vehicle is placed in a parking space, and meanwhile, the angle correction of the trailer frame is carried out;
When the vehicle needs to be fetched, the traction mechanism drives the trailer frame to synchronously move forwards or/and backwards, and after the vehicle placed in the berth area is clamped and lifted by the tire grabbing mechanism, the traction mechanism drives the vehicle to be placed in the transfer area;
The traction mechanism comprises a first sliding mechanism and a second sliding mechanism which are arranged up and down;
a partition plate is arranged between the first sliding mechanism and the second sliding mechanism, and a bottom plate is arranged at the bottom of the second sliding mechanism;
The first slide mechanism includes:
The first rack is parallel to the length direction of the trailer frame and is fixed at the bottom of the trailer frame;
The first sliding rail is parallel to the first rack and is fixed on the upper end face of the partition plate;
the first sliding block is arranged at the bottom of the trailer frame and is matched with the first sliding rail;
The first gear is arranged on the front side of the trailer frame and matched with the first rack to drive the trailer frame to move forwards;
the second slide mechanism includes:
the second rack is parallel to the length direction of the trailer frame and is fixed on the lower end surface of the partition plate;
The second sliding rail is parallel to the second rack and is fixed on the upper end surface of the bottom plate;
The second sliding block is arranged at the bottom of the partition plate and is matched with the second sliding rail;
the second gear is arranged at the rear side of the trailer frame and matched with the second rack to drive the trailer frame and the partition plate to move backwards;
the attitude control mechanism includes:
the rod body is rotationally connected with the middle part of the trailer frame;
the two ends of the fourth rack are respectively hinged with the end parts of the bottom plate;
a fourth gear engaged with the fourth rack;
when the fourth gear rotates, the fourth rack moves in a translational mode, and the trailer frame is driven to rotate around the rod body;
The front end and the rear end of the trailer frame are hinged with overturning pieces;
when the vehicle needs to be stored or taken, the turnover piece is in a vertical state;
When the vehicle stops on the trailer frame, the turnover pieces are in a horizontal state, and the end parts of the two turnover pieces at the front end or the rear end are mutually buckled to form a stable frame structure with the trailer frame.
2. The differential access device of the stereo garage of claim 1, wherein the tire grabbing mechanism comprises:
one end of each lifting rod is hinged with the accommodating cavity on the inner side surface or the outer side surface of the trailer frame, and the other end of each lifting rod is provided with wheels;
One end of each first connecting rod is hinged with the corresponding vehicle lifting rod;
One end of the second connecting rod is hinged with the other end of the first connecting rod;
the piston rod of the hydraulic cylinder is fixedly connected with the middle point of the second connecting rod;
When the piston rod of the hydraulic cylinder stretches out, the first connecting rod and the second connecting rod are used for transmission to drive the two lifting rods to reduce the clamping angle, the vehicle is placed on the lifting rods, and the vehicle is lifted.
3. The differential access device of the stereo garage of claim 1, wherein the tire grabbing mechanism is arranged in a containing cavity of the inner side surface or the outer side surface of the trailer frame;
a third sliding rail parallel to the length direction of the trailer frame is arranged in the accommodating cavity;
the tire grabbing mechanism is provided with a third sliding block matched with the third sliding rail;
a screw rod is rotationally arranged in the accommodating cavity and penetrates through the third sliding block;
when the screw rod rotates, the tire grabbing mechanism moves in the accommodating cavity along the direction of the third sliding rail.
4. The differential access device of the stereo garage of claim 1, wherein the fourth gear is further meshed with a fifth rack, the fifth rack is parallel to the fourth rack, a motor is arranged on one side of the fifth rack, and the motor drives the fifth rack to do translational motion;
And the translation directions of the fourth rack and the fifth rack are opposite.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011037443.XA CN112065136B (en) | 2020-09-28 | 2020-09-28 | A differentiated access device for a stereo garage |
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| CN202011037443.XA CN112065136B (en) | 2020-09-28 | 2020-09-28 | A differentiated access device for a stereo garage |
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| CN112065136B true CN112065136B (en) | 2025-01-10 |
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| CN213115727U (en) * | 2020-09-28 | 2021-05-04 | 江苏蒎圣屋工业科技有限公司 | Differentiation access arrangement of stereo garage |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103590634A (en) * | 2012-06-28 | 2014-02-19 | 米姗姗 | Ultra-thin transverse vehicle transfer robot |
| RU2672900C2 (en) * | 2014-05-21 | 2018-11-20 | Сотефин Патентс Са | Transferring carriage of vehicles for automatic mechanic parking system |
| CN107795170B (en) * | 2017-10-25 | 2019-07-23 | 广东荣禧智能车库有限公司 | A kind of longitudinal carrier of stereo garage |
| CN108343296A (en) * | 2018-04-08 | 2018-07-31 | 陕西隆翔特来电充电科技有限公司 | A kind of manipulator clamping type three-dimensional parking device |
| CN111287527B (en) * | 2020-02-18 | 2021-05-18 | 合肥市春华起重机械有限公司 | A vertical circulation three-dimensional garage emergency car taking device and car taking method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN213115727U (en) * | 2020-09-28 | 2021-05-04 | 江苏蒎圣屋工业科技有限公司 | Differentiation access arrangement of stereo garage |
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