CN112983066B

CN112983066B - Automatic double-deck parking equipment who saves space parks

Info

Publication number: CN112983066B
Application number: CN202110297375.9A
Authority: CN
Inventors: 戴锦
Original assignee: Hunan Yuheng Parking Equipment Co ltd
Current assignee: Hunan Yuheng Parking Equipment Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2022-08-30
Anticipated expiration: 2041-03-19
Also published as: CN112983066A

Abstract

The invention relates to the technical field of parking equipment, in particular to a double-layer parking device capable of automatically parking and saving space. A double-deck parking device saving space of automatic parking, including the base that the equidistant planning fixedly sets up in the parking lot, the said base is buried underground, the top end of the said base slides and has middle slide plates, the top end of the said middle slide plate rotates and has lower plywood after sliding, there are deployment mechanisms to control said middle slide plate and said lower plywood in the said base and said middle slide plate, the invention is strong in stability, use parallelogram mechanism and utilize mechanical spacing to make its intermediate connecting rod link with spacer pin, form the triangle, have solved the four-bar linkage security poor, has solved the violent disadvantage of shaking of vehicle in the course; folding lifting is realized without avoiding, and the space utilization rate is improved; the direction of the vehicle carrying plate can be changed, and the problems of difficult parking and difficult traveling at narrow intersections are solved; the practicality is strong, and application range is wide, integral type mechanism, simple structure, low cost.

Description

Automatic parking space-saving double-layer parking device

Technical Field

The invention relates to the technical field of parking equipment, in particular to a double-layer parking device capable of automatically parking and saving space.

Background

Along with the high-speed development of social economy, the per-capita automobile holding capacity of China is higher and higher, the quantity of automobiles in the existing cities can be naturally increased along with the increase of the holding capacity, the parking spaces of the cities are limited, the problem of urban parking is increasingly prominent, if the automobiles are parked in nonstandard places, urban traffic road blockage can be easily caused due to the nonstandard parking of the automobiles, and the problem caused by urban traffic paralysis can be easily caused.

In the prior art, a double-layer parking space is provided, namely a supporting frame with the same parking space width is arranged at a position with the same parking space width, then a parking plate capable of ascending and descending is arranged in the supporting frame, in the parking process, the parking plate descends to the bottom from the top of the supporting frame, then a vehicle drives to the parking plate, then the parking plate ascends to bring the vehicle to the top of the supporting frame, so that a parking space is formed below the parking plate, then another vehicle drives to the parking space below, so that the effect that two vehicles can be parked at one parking space simultaneously is achieved, however, in the process of moving out the vehicle, the vehicle on the parking plate can be moved out only after the vehicle on the lower parking space is moved out, if the vehicle above the parking plate needs to be moved out, and when the vehicle below does not need to be moved out, the problem that the vehicle above the parking plate cannot be moved out easily occurs, so that the convenience of using the double-layer parking space is greatly reduced, and therefore, the double-layer parking device for automatically parking and saving space is needed to be designed to solve the problem.

Disclosure of Invention

The invention provides a double-layer parking device capable of automatically parking and saving space, aiming at the problems in the prior art, the double-layer parking device can be folded, lifted and fallen without avoiding, the space utilization rate is improved, the direction of a vehicle carrying plate can be changed, and the problems of difficult parking and difficult traveling at a narrow intersection are solved.

The technical scheme adopted by the invention for solving the technical problems is as follows: a space-saving double-layer parking device for automatic parking comprises a base fixedly arranged in a parking lot in an equidistant planning mode, the base is buried underground, a middle sliding plate is arranged at the top end of the base in a sliding mode, a lower layer plate is arranged on the top end of the middle sliding plate in a rotating mode after sliding, an unfolding mechanism for controlling the middle sliding plate and the lower layer plate is arranged in the base and the middle sliding plate and comprises a sliding-out mechanism for controlling the middle sliding plate to slide and a rotating mechanism for controlling the lower layer plate to rotate after sliding, lifting mechanisms are symmetrically arranged at the top end of the base relative to the sliding direction of the middle sliding plate, a lifting power mechanism for controlling the lifting mechanisms is arranged at the top end of the base, an upper support plate is fixedly arranged on the lifting mechanism, an upper machine body is fixedly arranged at the bottom end of the upper support plate, and an upper layer plate is rotatably arranged on the top end of the upper support plate after sliding, the upper-layer machine body is internally provided with a rotating mechanism for controlling the upper-layer plate, and the upper-layer plate and the lower-layer plate are respectively provided with an auxiliary mechanism for limiting and assisting in ascending.

Preferably, the slewing mechanism includes the rotation chamber that sets up in the middle slide, it is provided with the rotation motor to rotate the intracavity fixation, rotate the motor to it is provided with the rotation motor shaft of vertical setting to rotate intracavity power, it is provided with to rotate intracavity rotation with rotation motor shaft parallel arrangement's axis of rotation, rotate the motor shaft with the axis of rotation is located it is provided with the rotation sprocket to rotate the intracavity fixation, two it connects the setting to use the rotation chain between the rotation sprocket, the lower plate with the upper plate bottom mounting is provided with rotates the sliding pin, it sets up to rotate the sliding pin fixed in rotate on the chain.

Preferably, a through horizontal sliding groove is formed in the middle sliding plate and the upper supporting plate, a through rotating sliding groove is formed in the middle sliding plate and the upper supporting plate, a half section of the rotating sliding groove is parallel to the horizontal sliding groove, a quarter arc is formed in the rotating sliding groove close to the vehicle inlet end, the rotating sliding pin can freely slide in the rotating sliding groove, and a limiting pin capable of freely sliding in the horizontal sliding groove is fixedly arranged at the bottom of the upper plate and the bottom plate.

Preferably, the roll-off mechanism includes the roll-off motor that the base internal fixation set up, roll-off motor power is provided with the roll-off motor shaft, the base internal fixation is provided with the gearbox, the end of roll-off motor shaft with gearbox input shaft fixed connection, the base internal rotation is provided with two roll-off axles, the epaxial fixed roll-off sprocket that is provided with of roll-off, two connect between the roll-off sprocket and be provided with the roll-off chain, the roll-off axle with fixed connection sets up between the gearbox output shaft, middle slide bottom mounting set up in on the roll-off chain.

Preferably, the lifting mechanism comprises a supporting plate which is symmetrically and fixedly arranged on the base in relation to the sliding direction of the middle sliding plate, a quarter arc groove is formed in the supporting plate, sliding pins are symmetrically arranged on the upper machine body and can freely slide in the arc groove, two supporting connecting rods which are arranged in an array mode are symmetrically hinged on the base in relation to the sliding direction of the middle sliding plate, and the ends of the supporting connecting rods, far away from the base, are hinged on the upper machine body.

Preferably, the lifting power mechanism comprises a horizontal cylinder fixedly arranged at the top end of the base, a sliding block in the same sliding direction with the middle sliding plate is fixedly arranged at the tail end of a piston rod of the horizontal cylinder, an expansion cylinder is hinged to the sliding block, and the tail end of the piston rod of the expansion cylinder is hinged to the support connecting rod far away from the vehicle entering direction side.

Preferably, the auxiliary mechanism comprises limiting cavities symmetrically arranged on the top end of the upper plate relative to the automobile entering direction, limiting stops are arranged in the limiting cavities in a sliding mode, the limiting stops are connected with the limiting cavities through limiting springs, a slope block is rotatably arranged on the upper plate close to the automobile entering side, and the slope block is connected with the upper plate through springs.

Preferably, the two bases are arranged at a non-interval, and the middle sliding plate is fixedly provided with a supporting wheel which is abutted against the ground and is close to the vehicle entering end.

The invention has the beneficial effects that: 1. the stability is strong, a parallelogram mechanism is adopted, and a middle connecting rod is connected with a limiting pin by mechanical limiting to form a triangle, so that the problem that the safety of a four-bar mechanism is poor and the defect that a vehicle shakes violently in the process is solved; 2. folding, lifting and avoiding-free are realized, and the space utilization rate is improved; 3. the direction of the vehicle carrying plate can be changed, and the problems of difficult parking and difficult traveling at narrow intersections are solved; 4. the practicality is strong, and application range is wide, and integral type mechanism, easy to assemble, simple structure, low cost.

Drawings

Fig. 1 is a schematic structural diagram of a space-saving double-deck parking apparatus for automatic parking according to the present invention:

FIG. 2 is a schematic front view of the space-saving double-deck parking apparatus for automatic parking according to the present invention;

FIG. 3 is a schematic view of the structure A-A in FIG. 2;

FIG. 4 is a schematic diagram of B-B in FIG. 2:

FIG. 5 is a schematic view of the structure C-C of FIG. 3;

FIG. 6 is a schematic view of D-D of FIG. 5;

FIG. 7 is a schematic structural view of the assist mechanism;

FIG. 8 is a schematic view showing an internal structure of the assist mechanism;

10, a base, 11, an upper body, 12, a lower plate, 13, an upper plate, 14, an upper support plate, 15, a middle sliding plate, 151, a horizontal sliding groove, 152, a rotating sliding groove, 153, a rotating sliding pin, 2, an unfolding mechanism, 20, a sliding-out mechanism, 201, a sliding-out motor, 202, a sliding-out motor shaft, 203, a gearbox, 204, a sliding-out shaft, 205, a sliding-out chain wheel, 206, a sliding-out chain, 21, a rotating mechanism, 211, a rotating motor, 212, a rotating motor shaft, 213, a rotating chain wheel, 214, a rotating chain, 215, a rotating shaft, 3, a lifting power mechanism, 301, a horizontal cylinder, 302, a sliding block, 303, an unfolding cylinder, 4, a lifting mechanism, 401, a support plate, 402, a support connecting rod, 403, an arc groove, 404, a sliding pin, 9, an auxiliary mechanism, 901, a slope block, 902, a limit stop, 903, a limit spring, 904 and a limit cavity.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

As shown in fig. 1-8, a space-saving double-deck parking apparatus for automatic parking includes a base 10 fixedly disposed in a parking lot at equal intervals, the base 10 is buried underground, a middle sliding plate 15 is slidably disposed at a top end of the base 10, a lower plate 12 is rotatably disposed at a top end of the middle sliding plate 15, an unfolding mechanism 2 for controlling the middle sliding plate 15 and the lower plate 12 is disposed in the base 10 and the middle sliding plate 15, the unfolding mechanism 2 includes a sliding-out mechanism 20 for controlling the middle sliding plate 15 to slide and a rotating mechanism 21 for controlling the lower plate 12 to rotate after sliding, lifting mechanisms 4 are symmetrically disposed at a top end of the base 10 with respect to a sliding direction of the middle sliding plate 15, a lifting power mechanism 3 for controlling the lifting mechanisms 4 is disposed at a top end of the base 10, and an upper support plate 14 is fixedly disposed on the lifting mechanism 4, an upper-layer machine body 11 is fixedly arranged at the bottom end of the upper-layer supporting plate 14, an upper-layer plate 13 is rotatably arranged at the top end of the upper-layer supporting plate 14 after sliding, a rotating mechanism 21 for controlling the upper-layer plate 13 is arranged in the upper-layer machine body 11, and auxiliary mechanisms 9 for limiting and assisting ascending are arranged on the upper-layer plate 13 and the lower-layer plate 12. When the lower layer is parked, the sliding-out mechanism 20 is started to drive the middle sliding plate 15 to slide outwards, meanwhile, the rotating mechanism 21 is started to drive the lower layer plate 12 to slide outwards and rotate ninety degrees, and after the vehicle runs onto the lower layer plate 12, the sliding-out mechanism 20 and the rotating mechanism 21 are started to reset to finish parking; when the upper layer parking is carried out, the lifting power mechanism 3 is started to drive the lifting mechanism 4 to move so as to drive the upper layer body 11 to move downwards to the ground, then the rotating mechanism 21 in the upper layer body 11 is started to move so as to drive the upper layer plate 13 to slide forwards and rotate ninety degrees at the same time, and after the vehicle runs on the upper layer plate 13, the rotating mechanism 21 in the upper layer body 11 is started to reset so as to finish the parking.

Slewing mechanism 21 includes the rotation chamber that sets up in middle slide 15, it is provided with rotation motor 211 to rotate the intracavity fixation, rotate motor 211 to it is provided with the rotation motor shaft 212 of vertical setting to rotate intracavity power, it is provided with to rotate intracavity rotation with rotation motor shaft 212 parallel arrangement's axis of rotation 215, rotate motor shaft 212 with axis of rotation 215 is located it is provided with rotation sprocket 213, two to rotate intracavity fixation rotation sprocket 213 uses rotation chain 214 to connect the setting, lower plate 12 with upper plate 13 bottom mounting is provided with and rotates smooth round pin 153, it sets up fixedly in to rotate smooth pin 153 on the rotation chain 214. The rotating motor 211 is actuated to rotate the rotating motor shaft 212, so that the rotating sprocket 213 is rotated, and the rotating chain 214 is rotated, so that the upper plate 13 and the lower plate 12 are slid outward and then rotated ninety degrees.

The middle sliding plate 15 and the upper supporting plate 14 are provided with a through horizontal sliding groove 151, the middle sliding plate 15 and the upper supporting plate 14 are provided with a through rotating sliding groove 152, a half section of the rotating sliding groove 152 is parallel to the horizontal sliding groove 151, the rotating sliding groove 152 is provided with a quarter circular arc near the vehicle inlet end, the rotating sliding pin 153 can freely slide in the rotating sliding groove 152, and the bottom of the upper plate 13 and the bottom plate 12 is fixedly provided with a limiting pin capable of freely sliding in the horizontal sliding groove 151. The rotating chain 214 drives the rotating sliding pin 153 to slide along the straight line section of the rotating sliding groove 152 and then enter the circular arc section, and the limiting pin can only move to the horizontal sliding groove 151 near the circular arc end, so that the rotating chain 214 can drive the lower plate 12 and the upper plate 13 to slide outwards and then rotate ninety degrees.

Slide-out mechanism 20 includes slide-out motor 201 that the base 10 internal fixation set up, slide-out motor 201 power is provided with slide-out motor shaft 202, the base 10 internal fixation is provided with gearbox 203, slide-out motor shaft 202 end with gearbox 203 input shaft fixed connection, the base 10 internal rotation is provided with two slide-out axles 204, the fixed roll-out sprocket 205 that is provided with on the slide-out axle 204, two the connection is provided with roll-out chain 206 between slide-out sprocket 205, slide-out axle 204 with gearbox 203 output shaft fixed connection sets up between, middle slide 15 bottom mounting set up in on the roll-out chain 206. The slide-out motor 201 is started to drive the slide-out motor shaft 202 to rotate, and the slide-out shaft 204 is driven to rotate through the speed reduction and distance increase output of the gearbox 203, so that the slide-out chain wheel 205 is driven to rotate, the slide-out chain 206 is driven to rotate, and the middle slide plate 15 is driven to slide.

Elevating system 4 includes on the base 10 in relation to the fixed backup pad 401 that sets up of middle slide 15 slip direction symmetry, be provided with the circular arc groove 403 of quarter circular arc on the backup pad 401, the symmetry is provided with sliding pin 404 on the upper fuselage 11, sliding pin 404 can freely slide in the circular arc groove 403, on the base 10 in relation to middle slide 15 slip direction symmetry articulates two supporting rod 402 that are provided with the array setting, supporting rod 402 keeps away from base 10 end hinge set up in on the upper fuselage 11. The two support connecting rods 402 with equal length are hinged to the upper-layer machine body 11, so that the upper-layer machine body 11 can be kept horizontal all the time in the descending process, and the strength of the lifting mechanism 4 can be further enhanced by the sliding pin 404 sliding in the arc groove 403.

The lifting power mechanism 3 comprises a horizontal cylinder 301 fixedly arranged at the top end of the base 10, a sliding block 302 with the same sliding direction as the middle sliding plate 15 is fixedly arranged at the tail end of a piston rod of the horizontal cylinder 301, an expansion cylinder 303 is hinged to the sliding block 302, and the tail end of the piston rod of the expansion cylinder 303 is hinged to the support connecting rod 402 far away from the vehicle entering direction side. The horizontal cylinder 301 is started to drive the sliding block 302 to slide towards the vehicle entering direction, and meanwhile, the expansion cylinder 303 is started to compress to drive the supporting connecting rod 402 to rotate around the hinge point of the supporting connecting rod 402 and the base 10 to drive the upper-layer machine body 11 to descend.

The auxiliary mechanism 9 comprises limiting cavities 904, the top ends of the upper plates 13 are symmetrically arranged in relation to the automobile entering direction, limiting blocks 902 are arranged in the limiting cavities 904 in a sliding mode, the limiting blocks 902 are connected with the limiting cavities 904 through limiting springs 903, the upper plates 13 close to the automobile entering side are rotatably provided with slope blocks 901, and the slope blocks 901 are connected with the upper plates 13 through springs. The ramp block 901 facilitates the vehicle to go up the upper deck 13 and the lower deck 12, the limit stop 902 may alert the driver that a specified distance has been traveled, and the vehicle may press the limit stop 902 down into the limit cavity 904 and then proceed out of the parking lot.

The two bases 10 are arranged without a gap, and the middle sliding plate 15 is fixedly provided with a supporting wheel which is abutted with the ground near the vehicle entrance end. In order to save space, the two bases 10 are arranged without space, and the supporting wheels support the intermediate sliding plate 15 to reduce sliding friction between the intermediate sliding plate 15 and the bases 10.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.

Claims

1. The utility model provides an automatic double-deck parking equipment of saving space of parking which characterized in that: including fixed base (10) that sets up of equidistant planning in the parking area, base (10) bury in the underground, base (10) top is slided and is provided with middle slide (15), middle slide (15) top is slided the back and is rotated and is provided with down plywood (12), be provided with control in base (10) with middle slide (15) with the deployment mechanism (2) of plywood (12) down, deployment mechanism (2) are including control the gliding roll-off mechanism (20) of middle slide (15) and control down plywood (12) slide the back pivoted slewing mechanism (21), base (10) top about middle slide (15) slip direction symmetry is provided with elevating system (4), base (10) top is provided with the control elevating system (3) of elevating system (4), an upper supporting plate (14) is fixedly arranged on the lifting mechanism (4), an upper machine body (11) is fixedly arranged at the bottom end of the upper supporting plate (14), an upper plate (13) is rotatably arranged after the top end of the upper supporting plate (14) slides, a rotating mechanism (21) for controlling the upper plate (13) is arranged in the upper machine body (11), and auxiliary mechanisms (9) for limiting and assisting in ascending are arranged on the upper plate (13) and the lower plate (12); the rotating mechanism (21) comprises a rotating cavity arranged in the middle sliding plate (15), a rotating motor (211) is fixedly arranged in the rotating cavity, a rotating motor shaft (212) which is vertically arranged is arranged in the rotating cavity in a power mode when the rotating motor (211) rotates towards the rotating cavity, a rotating shaft (215) which is parallel to the rotating motor shaft (212) is arranged in the rotating cavity in a rotating mode, the rotating motor shaft (212) and the rotating shaft (215) are located in the rotating cavity, a rotating chain wheel (213) is fixedly arranged in the rotating cavity, the two rotating chain wheels (213) are connected through a rotating chain (214), a rotating sliding pin (153) is fixedly arranged at the bottom end of the lower layer plate (12) and the bottom end of the upper layer plate (13), and the rotating sliding pin (153) is fixedly arranged on the rotating chain (214); middle slide (15) with be provided with horizontal spout (151) that run through on upper backup pad (14), middle slide (15) with be provided with rotation spout (152) that run through on upper backup pad (14), rotate spout (152) half section with horizontal spout (151) parallel arrangement, it is provided with the quarter circular arc to rotate spout (152) near the end of getting into the car, it can to rotate sliding pin (153) freely slide in the spout (152) to rotate, upper plate (13) with lower plywood (12) bottom is fixed be provided with can freely gliding spacer pin in horizontal spout (151).

2. The space-saving double-deck parking apparatus for automatic parking according to claim 1, wherein: slide-out mechanism (20) include slide-out motor (201) that base (10) internal fixation set up, slide-out motor (201) power is provided with slide-out motor shaft (202), base (10) internal fixation is provided with gearbox (203), slide-out motor shaft (202) end with gearbox (203) input shaft fixed connection, base (10) internal rotation is provided with two slip-out axles (204), the fixed roll-out sprocket (205) that is provided with on slip-out axle (204), two it is provided with roll-out chain (206) to connect between roll-out sprocket (205), slip-out axle (204) with gearbox (203) output shaft fixed connection sets up, middle slide (15) bottom mounting set up in on roll-out chain (206).

3. The space-saving double-deck parking apparatus for automatic parking according to claim 2, wherein: elevating system (4) include on base (10) be concerned with middle slide (15) slip direction symmetry is fixed backup pad (401) that sets up, be provided with circular arc groove (403) of quarter circular arc on backup pad (401), the symmetry is provided with sliding pin (404) on upper fuselage (11), sliding pin (404) can freely slide in circular arc groove (403), on base (10) be concerned with middle slide (15) slip direction symmetry articulates two supporting rod (402) that are provided with the array setting, supporting rod (402) are kept away from base (10) end hinge set up in on upper fuselage (11).

4. A space-saving double-deck parking apparatus for automatic parking according to claim 3, wherein: lifting power unit (3) include horizontal cylinder (301) that base (10) top was fixed to be set up, horizontal cylinder (301) piston rod end fixed be provided with slider (302) that middle slide (15) slip direction is unanimous, it expands cylinder (303) to articulate to be provided with on slider (302), it sets up in keeping away from vehicle entering direction side to expand cylinder (303) piston rod end articulated on supporting connecting rod (402).

5. The space-saving double-deck parking apparatus for automatic parking according to claim 4, wherein: the auxiliary mechanism (9) comprises limiting cavities (904) which are symmetrically arranged at the top ends of the upper plates (13) relative to the automobile entering direction, limiting blocks (902) are arranged in the limiting cavities (904) in a sliding mode, the limiting blocks (902) are connected with the limiting cavities (904) through limiting springs (903), the upper plates (13) close to the automobile entering side are rotatably provided with slope blocks (901), and the slope blocks (901) are connected with the upper plates (13) through springs.

6. The space-saving double-deck parking apparatus for automatic parking according to claim 5, wherein: the two bases (10) are arranged at a non-interval, and the middle sliding plate (15) is fixedly provided with a supporting wheel which is abutted with the ground and is close to the vehicle inlet end.