CN113123648A - Double-drive type vertical circulation parking equipment - Google Patents
Double-drive type vertical circulation parking equipment Download PDFInfo
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- CN113123648A CN113123648A CN202110547502.6A CN202110547502A CN113123648A CN 113123648 A CN113123648 A CN 113123648A CN 202110547502 A CN202110547502 A CN 202110547502A CN 113123648 A CN113123648 A CN 113123648A
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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
- E04H6/14—Garages for many vehicles with mechanical means for shifting or lifting vehicles with endless conveyor chains having load-carrying parts moving vertically, e.g. paternoster lifts also similar transport in which cells are continuously mechanically linked together
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Abstract
The invention relates to the technical field of parking equipment, and provides double-drive vertical circulation parking equipment, which comprises a motor and a first transmission device, wherein the first transmission device is arranged on a first support and comprises a first driving chain wheel, a first driven chain wheel and a first transmission chain, the two chain wheels are driven by the first transmission chain, and the first driving chain wheel is connected with the output end of the motor; the second transmission device is arranged on the second support and comprises a second driving chain wheel, a second driven chain wheel and a second transmission chain, and the two chain wheels are transmitted through the second transmission chain; the first driving chain wheel is connected with the second driving chain wheel through a coupler; the transmission shaft penetrates through the first driven chain wheel and the second driven chain wheel, and the first driven chain wheel, the second driven chain wheel and the third driven chain wheel rotate synchronously; the two chain anti-loosening detection devices are respectively positioned on one side of the first transmission chain and one side of the second transmission chain. Through the technical scheme, the problem of low braking safety performance in the related technology is solved.
Description
Technical Field
The invention relates to the technical field of parking equipment, in particular to double-drive type vertical circulation parking equipment.
Background
The driving mechanism of the vertical circulation parking equipment in the current market is mainly in a form that a motor drives a transmission shaft to rotate through a chain wheel on one side of the equipment, so that shifting forks at two ends of the transmission shaft are driven to rotate to realize lifting of a parking space. According to the structure, the motor transmits power to the driving shaft through the chain on one side of the equipment, once the chain falls off or is broken, the motor is disconnected from the driving shaft, the motor brake cannot play a braking role at the moment, and the vehicle carrying plate on the unbalance loading side of the equipment rapidly slides downwards to cause an accident. If a transmission chain falls off or breaks in the operation process of the existing vertical circulation type parking equipment driving mechanism in the market, a control system cannot acquire information, equipment cannot stop operating in time, and accidents are easily caused.
And the transmission shaft of the structure is generally integrally processed, so that the volume is larger after the driven chain wheel and the shifting fork are assembled, the delivery occupied area is large, and the transportation cost is higher.
Disclosure of Invention
The invention provides double-drive vertical circulation parking equipment, which solves the problem of low braking safety performance in the related technology.
The technical scheme of the invention is as follows:
a double-drive vertical circulation parking device comprises,
a frame comprising a first bracket and a second bracket;
the motor is arranged on the first bracket;
the first transmission device is arranged on the first support and comprises a first driving chain wheel, a first driven chain wheel and a first transmission chain, the first driving chain wheel and the first driven chain wheel are transmitted through the first transmission chain, and the first driving chain wheel is connected with the output end of the motor;
the second transmission device is arranged on the second support and is opposite to the first transmission device, the second transmission device comprises a second driving chain wheel, a second driven chain wheel and a second transmission chain, and the second driving chain wheel and the second driven chain wheel are transmitted through the second transmission chain;
the first driving chain wheel is connected with the second driving chain wheel through the coupler;
the transmission shaft penetrates through the first driven chain wheel and the second driven chain wheel, one end of the transmission shaft is rotatably arranged on the first support, the other end of the transmission shaft is rotatably arranged on the second support, and the first driven chain wheel and the second driven chain wheel rotate synchronously with the transmission shaft;
the chain anti-loosening and anti-breaking detection devices are two and are respectively arranged on the first support and the second support and located on one side of the first transmission chain and one side of the second transmission chain.
As a further technical solution, it also includes,
the two shifting forks are arranged on the transmission shaft and rotate along with the transmission shaft, one shifting fork is positioned between the first driven chain wheel and the first bracket, and the other shifting fork is positioned between the second driven chain wheel and the second bracket;
two circulating chains are respectively movably arranged on the first bracket and the second bracket and are engaged with the corresponding shifting forks;
the supporting plates are arranged on the two circulating chains and move along with the circulating chains, and the supporting plates on the two circulating chains are symmetrically arranged;
the angle adjusting rotating shaft is arranged between the two symmetrical supporting plates and moves along with the supporting plates;
the tray rotates and is arranged on the angle adjusting rotating shaft and is used for placing vehicles.
As a further technical solution, it is proposed that,
the tray comprises a tray body and a tray body,
a vehicle-carrying frame;
the guide piece is arranged on one side, close to the second bracket, of the carriage frame;
the first guide wheels are rotatably arranged at two ends of the guide piece;
the vehicle carrying plate is arranged on the vehicle carrying frame and used for carrying a vehicle;
the second guide wheel is rotatably arranged on one side, close to the second support, of the vehicle carrying plate;
also comprises the following steps of (1) preparing,
two first arc-shaped guide grooves are symmetrically arranged at two ends of the second support, and the first guide wheels roll in the first arc-shaped guide grooves;
two second arc-shaped guide grooves are symmetrically arranged at two ends of the second support and positioned on one side of the corresponding first arc-shaped guide groove, and the second guide wheels roll in the second arc-shaped guide grooves;
the straight section guide groove is formed in the second support, and the first guide wheel and the second guide wheel roll in the straight section guide groove.
As a further technical solution, it also includes,
and the damping pad is arranged on the tray and positioned between the two adjacent trays.
As a further technical solution, it also includes,
the sliding groove support frame is arranged on the second support and used for supporting the first arc-shaped guide groove, the second arc-shaped guide groove and the straight section guide groove.
As a further technical solution, it is proposed that,
the coupler is a universal coupler.
As a further technical solution, it is proposed that,
the transmission shaft adopts a split structure.
As a further technical solution, it also includes,
the first support and the second support are both rotatably provided with the tension chain wheel, and the tension chain wheel is meshed with the first transmission chain and the second transmission chain respectively.
The working principle and the beneficial effects of the invention are as follows:
in this embodiment, in order to improve the security performance of braking, set up first support and second support, motor, first transmission, second transmission, shaft coupling, transmission shaft and the locking detection device of chain, change original unilateral transmission into unilateral drive, two side synchronous drive and braking, can realize that arbitrary one side chain fracture can both realize braking to with the locking detection device cooperation of chain, can real time monitoring chain condition, make the reaction.
Specifically, the motor is arranged on the first bracket and can be selectively arranged on the second bracket; the first transmission device is arranged on the first support and comprises a first driving chain wheel, a first driven chain wheel and a first transmission chain, and the first driving chain wheel and the first driven chain wheel are transmitted through the first transmission chain; the first driving chain wheel is connected with the output end of the motor, the motor rotates to drive the first driving chain wheel to rotate, and then the first driving chain wheel drives the first driven chain wheel to rotate. The second transmission device is arranged on the second support and is opposite to the first transmission device, the second transmission device comprises a second driving chain wheel, a second driven chain wheel and a second transmission chain, and the second driving chain wheel and the second driven chain wheel are in transmission through the second transmission chain. The first driving sprocket and the second driving sprocket are oppositely arranged and are connected through a coupler, after the motor drives the first driving sprocket to rotate, the first driving sprocket drives the second driving sprocket to rotate through the coupler, and the second driving sprocket drives the second driven sprocket to rotate through the second transmission chain; thus, double-side driving can be realized by one motor through the coupling.
The first driven chain wheel and the second driven chain wheel are arranged oppositely, the transmission shaft penetrates through the first driven chain wheel and the second driven chain wheel, one end of the transmission shaft is rotatably arranged on the first support, the other end of the transmission shaft is rotatably arranged on the second support, and the first driven chain wheel and the second driven chain wheel are concentrically arranged with the transmission shaft and synchronously rotate; when the first transmission chain and the second transmission chain work normally, the first driven sprocket and the second driven sprocket rotate synchronously, if the first transmission chain is suddenly disconnected, the motor starts a braking mode, if the chains are disconnected once according to the original unilateral transmission, the driven sprockets are not controlled any more, and accidents caused by the sliding of the vehicle carrying plate at the unbalanced load side can occur; a transmission shaft is arranged between the first driven chain wheel and the second driven chain wheel, the first driven chain wheel, the second driven chain wheel and the second driven chain wheel rotate synchronously, and braking is achieved by controlling the first driven chain wheel through the transmission shaft after braking of the second driven chain wheel. The setting of transmission shaft has realized both sides synchronous drive, makes the transmission more steady, smooth to no matter which one side's chain disconnection, all can realize the braking, avoided carrying the sweep gliding and cause the accident, improved the security of equipment.
In order to quickly detect the state of the chain, two chain anti-loosening detection devices are arranged and respectively face the first transmission chain and the second transmission chain, and the chain anti-loosening detection devices can be proximity switches; the chain anti-loosening and breakage detecting device detects whether a metal object exists or not to monitor whether the chain falls off or breaks. When the transmission is normal, the chain anti-loosening and anti-breaking detection device feeds back a signal of normal operation to the equipment control system, after the chain is broken or loosened and exceeds a certain range, the chain anti-loosening and anti-breaking detection device feeds back a fault signal to the equipment control system, whether the transmission chain falls off or breaks can be detected by judging the type of the signal, then the equipment is immediately stopped to operate, and accidents are prevented. The chain anti-loosening and anti-breaking detection device enables the motor to quickly react after the chain breaks, the bilateral driving brake enables the whole mechanism to realize bilateral braking, the combination of the two brake ensures that the whole device can realize braking at once when the chain breaks, and practical safety is greatly improved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a front view of a first bracket according to the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a front view of a second bracket according to the present invention;
FIG. 4 is a schematic structural diagram of a first transmission device according to the present invention;
FIG. 5 is a schematic structural view of a propeller shaft according to the present invention;
FIG. 6 is a schematic diagram of a second transmission according to the present invention;
FIG. 7 is a front view of the tray of the present invention;
FIG. 8 is a side view of a tray according to the present invention;
in the figure: 1. the device comprises a first support, a second support, a motor, a 4, a first transmission device, a 41, a first driving sprocket, a 42, a first driven sprocket, a 43, a first transmission chain, a 5, a second transmission device, a 51, a second driving sprocket, a 52, a second driven sprocket, a 53, a second transmission chain, a 6, a coupler, a 7, a transmission shaft, a 8, a chain anti-loosening detection device, a 9, a shifting fork, a 10, a circulating chain, a 11, a support plate, a 12, an angle adjusting rotating shaft, a 13, a tray, a 131, a guide piece, a 132, a first guide wheel, a 133, a vehicle carrying frame, a 134, a vehicle carrying plate 134, 135, a second guide wheel, a 14, a first arc-shaped guide groove, a 15, a second arc-shaped guide groove, a 16, a straight section guide groove, a 17, a damping pad, a 18, a chute support frame, a 19 and a tensioning sprocket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to 8, the present embodiment provides a dual-drive vertical circulation parking apparatus, which is characterized in that the apparatus includes a frame, the frame includes a first bracket 1 and a second bracket 2;
the motor 3 is arranged on the first bracket 1;
the first transmission device 4 is arranged on the first support 1, the first transmission device 4 comprises a first driving sprocket 41, a first driven sprocket 42 and a first transmission chain 43, the first driving sprocket 41 and the first driven sprocket 42 are transmitted through the first transmission chain 43, and the first driving sprocket 41 is connected with the output end of the motor 3;
the second transmission device 5 is arranged on the second bracket 2 and is opposite to the first transmission device 4, the second transmission device 5 comprises a second driving chain wheel 51, a second driven chain wheel 52 and a second transmission chain 53, and the second driving chain wheel 51 and the second driven chain wheel 52 are transmitted through the second transmission chain 53;
the first driving sprocket 41 is connected with the second driving sprocket 51 through the coupler 6;
the transmission shaft 7 penetrates through the first driven chain wheel 42 and the second driven chain wheel 52, one end of the transmission shaft 7 is rotatably arranged on the first support 1, the other end of the transmission shaft 7 is rotatably arranged on the second support 2, and the first driven chain wheel 42 and the second driven chain wheel 52 both rotate synchronously with the transmission shaft 7;
the two chain anti-loosening and anti-breaking detection devices 8 are respectively arranged on the first support 1 and the second support 2 and are positioned on one sides of the first transmission chain 43 and the second transmission chain 53.
In this embodiment, in order to improve the security performance of braking, first support 1 and second support 2, motor 3, first transmission 4, second transmission 5, shaft coupling 6, transmission shaft 7 and the locking detection device 8 of disconnected of chain have been set up, change original unilateral transmission into unilateral drive, two side synchronous drive and braking, can realize that arbitrary one side chain fracture can both realize braking, and with the locking detection device 8 cooperation of disconnected of chain, can real time monitoring chain condition, make the reaction.
Specifically, the motor 3 is arranged on the first bracket 1, and can be selectively arranged on the second bracket 2; the first transmission device 4 is arranged on the first bracket 1, the first transmission device 4 comprises a first driving sprocket 41, a first driven sprocket 42 and a first transmission chain 43, and the first driving sprocket 41 and the first driven sprocket 42 are transmitted through the first transmission chain 43; the first driving sprocket 41 is connected to the output end of the motor 3, and the motor 3 rotates to drive the first driving sprocket 41 to rotate, and then the first driving chain 43 drives the first driven sprocket 42 to rotate. The second transmission device 5 is arranged on the second bracket 2, opposite to the first transmission device 4, the second transmission device 5 includes a second driving sprocket 51, a second driven sprocket 52 and a second transmission chain 53, and the second driving sprocket 51 and the second driven sprocket 52 are driven by the second transmission chain 53. The first driving sprocket 41 and the second driving sprocket 51 are oppositely arranged and connected through the coupler 6, after the motor 3 drives the first driving sprocket 41 to rotate, the first driving sprocket 41 drives the second driving sprocket 51 to rotate through the coupler 6, and the second driving sprocket 51 drives the second driven sprocket 52 to rotate through the second transmission chain 53; thus, a double-sided drive with one electric motor 3 is possible via the coupling 6.
The first driven sprocket 42 and the second driven sprocket 52 are oppositely arranged, the transmission shaft 7 penetrates through the first driven sprocket 42 and the second driven sprocket 52, one end of the transmission shaft is rotatably arranged on the first support 1, the other end of the transmission shaft is rotatably arranged on the second support 2, and the first driven sprocket 42 and the second driven sprocket 52 are concentrically arranged with the transmission shaft 7 and synchronously rotate; when the first transmission chain 43 and the second transmission chain 53 both work normally, the first driven sprocket 42 and the second driven sprocket 52 rotate synchronously, and if the first transmission chain 43 is suddenly disconnected, the motor 3 starts a braking mode, if the chains are disconnected once according to the original one-side transmission, the driven sprockets are not controlled any more, and an accident caused by the sliding of the vehicle carrying plate 134 on the unbalanced load side may occur, however, in the present scheme, after the first transmission chain 43 is disconnected, the braking mode of the motor 3 can still drive the first driving sprocket 41 to brake, the second driving sprocket 51 is controlled to brake through the coupler 6, and the second driving sprocket 51 controls the second driven sprocket 52 to brake through the second transmission chain 53; a transmission shaft 7 is arranged between the first driven chain wheel 42 and the second driven chain wheel 52, the first driven chain wheel 42, the second driven chain wheel 52 and the second driven chain wheel 52 rotate synchronously, and the first driven chain wheel 42 is controlled through the transmission shaft 7 to realize braking after braking. The setting of transmission shaft 7 has realized both sides synchronous drive, makes the transmission more steady, smooth to no matter which one side's chain disconnection, all can realize the braking, avoided carrying sweep 134 gliding to cause the accident, improved the security of equipment.
In order to quickly detect the state of the chain, two chain anti-loosening detection devices 8 are arranged and respectively face the first transmission chain 43 and the second transmission chain 53, and the chain anti-loosening detection devices 8 can be proximity switches; the chain anti-loosening and breakage detecting device 8 detects whether a metal object exists or not to monitor whether the chain falls off or breaks. When the transmission is normal, the chain anti-loosening and anti-breaking detection device 8 feeds back a signal of normal operation to the equipment control system, after the chain is broken or loosened and exceeds a certain range, the chain anti-loosening and anti-breaking detection device 8 feeds back a fault signal to the equipment control system, whether the transmission chain falls off or breaks can be detected by judging the type of the signal, then the equipment is immediately stopped to operate, and accidents are prevented. The chain anti-loosening and breakage detection device 8 enables the motor 3 to quickly react after the chain is broken, the whole mechanism is driven and braked on two sides, the whole device can realize braking at once when the chain is broken by the combination of the two, and the practical safety is greatly improved.
Further, the method also comprises the following steps of,
the two shifting forks 9 are arranged on the transmission shaft 7 and rotate along with the transmission shaft 7, one shifting fork 9 is positioned between the first driven chain wheel 42 and the first bracket 1, and the other shifting fork 9 is positioned between the second driven chain wheel 52 and the second bracket 2;
two circulating chains 10 are respectively movably arranged on the first bracket 1 and the second bracket 2 and are engaged with the corresponding shifting forks 9;
the supporting plates 11 are arranged on the two circulating chains 10, the supporting plates 11 move along with the circulating chains 10, and the supporting plates 11 on the two circulating chains 10 are symmetrically arranged;
the angle adjusting rotating shaft 12 is arranged between the two symmetrical supporting plates 11 and moves along with the supporting plates 11;
and the tray 13 is rotatably arranged on the angle adjusting rotating shaft 12 and used for placing the vehicle.
In the embodiment, in order to enable the parking equipment to run stably, the shifting forks 9, the circulating chains 10, the supporting plates 11, the angle adjusting rotating shafts 12 and the trays 13 are arranged, specifically, the shifting forks 9 are arranged on the transmission shaft 7, one shifting fork 9 is arranged between the first driven sprocket 42 and the first support 1, the other shifting fork 9 is arranged between the second driven sprocket 52 and the second support 2, and the shifting forks 9 rotate along with the transmission shaft 7; two circulating chains 10 are respectively movably arranged on the first support 1 and the second support 2 and are meshed with corresponding shifting forks 9, and after the transmission shaft 7 drives the shifting forks 9 to rotate, the shifting forks 9 drive the circulating chains 10 to move on the first support 1 or the second support 2.
The two circulating chains 10 are provided with the same number of supporting plates 11, the supporting plates 11 on the two circulating chains 10 are symmetrically arranged, the supporting plates 11 move along with the circulating chains 10, the tray 13 is arranged on the supporting plates 11, and the vehicle is placed in the tray 13; in order to keep the vehicle vertically placed and not topple over, an angle adjusting rotating shaft 12 is rotatably arranged between the two symmetrical supporting plates 11, and a tray 13 is rotatably arranged on the angle adjusting rotating shaft 12; after the circulating chain 10 moves, the position and the angle of the supporting plate 11 are changed, and the tray 13 rotates around the angle adjusting rotating shaft 12 at a certain angle under the influence of gravity and keeps vertical. Because two shift forks 9, first driven sprocket 42, second driven sprocket 52 all rotate along with transmission shaft 7 in this scheme, so rotate more steadily, difficult emergence skew leads to the trouble.
Further, the tray 13 includes, in a state,
a carrier frame 133;
a guide 131, the guide 131 being disposed on a side of the carriage frame 133 adjacent to the second bracket 2;
a first guide wheel 132, the first guide wheel 132 being rotatably provided at both ends of the guide 131;
the vehicle carrying plate 134 is arranged on the vehicle carrying frame 133 and used for carrying a vehicle;
the second guide wheel 135 is rotatably arranged on one side, close to the second bracket 2, of the vehicle carrying plate 134;
also comprises the following steps of (1) preparing,
two first arc-shaped guide grooves 14 are symmetrically arranged at two ends of the second bracket 2, and the first guide wheels 132 roll in the first arc-shaped guide grooves 14;
the two second arc-shaped guide grooves 15 are symmetrically arranged at two ends of the second support 2 and positioned at one side of the corresponding first arc-shaped guide groove 14, and the second guide wheel 135 rolls in the second arc-shaped guide grooves 15;
the straight guide groove 16, the straight guide groove 16 is disposed on the second bracket 2, and the first guide wheel 132 and the second guide wheel 135 both roll in the straight guide groove 16.
In this embodiment, in order to make the tray 13 not easily deviate in the operation process, a first guide wheel 132, a second guide wheel 135, a first arc-shaped guide groove 14, a second arc-shaped guide groove 15, and a straight guide groove 16 are provided, specifically, the tray 13 includes a vehicle carrying frame 133, a guide member 131 is provided on one side of the vehicle carrying frame 133 close to the second support 2, the guide member 131 is close to the angle adjustment rotating shaft 12, the first guide wheel 132 is respectively provided at two ends of the guide member 131, a vehicle carrying plate 134 is provided at the bottom of the vehicle carrying frame 133, the vehicle carrying plate 134 is used for parking a vehicle, and the second guide wheel 135 is also respectively provided at two ends of the vehicle carrying plate 134 close to one side of the second support 2.
In the process that the tray 13 runs for a whole circle, the track of the tray 13 is divided into an arc track and a straight track, in order to prevent the tray 13 from being excessively deflected in the running process to cause the vehicle to turn over, two first arc-shaped guide grooves 14 and two second arc-shaped guide grooves 15 are arranged at the upper end and the lower end of the second support 2, the second arc-shaped guide grooves 15 are positioned at one sides of the corresponding first arc-shaped guide grooves 14, and in order that the tray 13 can run more stably at the upper part, the lengths of the first arc-shaped guide grooves 14 and the second arc-shaped guide grooves 15 at the upper part of the tray 13 are correspondingly adjusted; still set up straight section guide way 16 along the straight line orbit on the second support 2, in order to with the smooth leading-in to the straight line orbit of tray 13, first arc guide way 14 and second arc guide way 15 one end intercommunication form one section intercommunication guide way, communicate guide way and straight section guide way 16 on same vertical direction.
When the tray 13 runs on the arc-shaped trajectory, the first guide wheel 132 rolls in the first arc-shaped guide groove 14, and the second guide wheel 135 rolls in the second arc-shaped guide groove 15; in the process that the tray 13 enters the linear track from the arc track at the bottom, firstly, the first guide wheel 132 enters the communicating guide groove from the first arc guide groove 14, then the second guide wheel 135 enters the communicating guide groove from the second arc guide groove 15, after the two guide wheels are all guided to the linear running state in the communicating guide groove, the first guide wheel 132 rolls out of the communicating guide groove than the second guide wheel 135, the tray 13 enters the linear track running, and then the first guide wheel 132 and the second guide wheel 135 enter the straight section guide groove 16, so that the tray runs stably on the linear track.
The scheme in the prior art is that 6 guide wheels and guide grooves are adopted for matched guide, because the guide wheels in the structure are all close to the angle adjusting rotating shaft 12, and because a certain gap generally exists between the guide wheels and the guide grooves, the effect of limiting the tray 13 to swing by the guide grooves is poor, and the swing amplitude of the tray 13 is large; and the guide wheels are closer to the angle adjusting rotating shaft 12, so that when the vehicle stops on the vehicle carrying plate 134 to enable the tray 13 to incline along the rotating shaft, the interaction force between the guide wheels and the guide grooves is larger, and the guide grooves are easy to deform locally.
Because this scheme adopts 4 leading wheels to lead jointly, the quantity that has reduced the leading wheel and the quantity of guide way, the fault incidence has been reduced, and because first leading wheel 132 in this scheme is located the position that is close to angle modulation pivot 12, second leading wheel 135 is located the bottom of tray 13, so first leading wheel 132 is far away with second leading wheel 135 interval, when the tray swings, the leading wheel arm of force is bigger, the interact power between leading wheel and the guide way is little, reduce the local shape of changing of guide way. And because the first guide wheel 132 is far away from the second guide wheel 135, the interval between the guide wheels and the guide grooves is the same, and the amplitude of the swing of the tray around the angle adjusting rotating shaft 12 is smaller. Therefore, compared with the prior art, the swing amplitude of the tray 13 and the deformation degree of the guide groove in the operation process of the equipment can be effectively reduced, the equipment is more stable to operate, and the safety performance is higher.
Because 4 leading wheels of this scheme only set up the one side that is close to second support 2 at tray 13, do not set up 4 leading wheels at tray 13 also symmetry in the one side that is close to second support 2 simultaneously, though can all set up the leading wheel in tray 13 both sides theoretically, and theoretically both sides all set up the leading wheel and can make the operation more steady, but can not do so when general in-service use, firstly, consider that the setting of leading wheel can occupy the space of getting into the car and out of the car, make the car entrance narrow, be not convenient for the vehicle to get in and out, secondly, consider the machining precision of guide way, the installation accuracy, if take place the deviation, can influence parking equipment's normal operating, and only set up the leading wheel in one side and can ensure equipment good operation, so only set up the leading wheel in one side.
Further, the vibration damping device further comprises a vibration damping pad 17, wherein the vibration damping pad 17 is arranged on the tray 13 and is positioned between two adjacent trays 13.
In this embodiment, in order to further reduce the swing amplitude of tray 13, damping pad 17 is provided at the top of tray 13, tray 13 has a plurality of, in the process that tray 13 moves along with circulating chain 10, damping pad 17 on tray 13 below contacts with car-carrying plate 134 in the adjacent tray 13 above it, a plurality of trays 13 are laminated each other from bottom to top to form a whole, further reduce the swing in the operation of tray 13, make tray 13 more stable in the operation. The damping pads 17 may be provided at other positions of the tray 13 as long as they can be brought into contact with other trays 13 during the movement.
Further, the method also comprises the following steps of,
the sliding chute support frame 18 is arranged on the second support 2 and used for supporting the first arc-shaped guide groove 14, the second arc-shaped guide groove 15 and the straight section guide groove 16.
In this embodiment, the guide wheels collide and rub against the guide grooves, and therefore, in order to support the first arc-shaped guide grooves 14, the second arc-shaped guide grooves 15, and the straight guide grooves 16, a plurality of chute support frames 18 are provided on the second bracket 2.
Further, the coupling 6 is a universal coupling.
In the embodiment, the universal coupling 6 can tolerate a certain transmission included angle, so the requirement on the field installation precision is low, and the installation is convenient and quick.
Further, the transmission shaft 7 adopts a split structure.
In the embodiment, in order to reduce the transportation cost, the transmission shaft 7 adopts a split structure; the transmission shaft 7 in the prior art is generally integrally processed, and the driven chain wheel is large in volume, large in delivery occupied area and high in transportation cost after being assembled; a split structure is adopted, the transmission shaft 7 is divided into three parts, the part of the transmission shaft 7 arranged on the first bracket 1 is a first part, the part arranged on the second bracket 2 is a second part, and the part between the first bracket 1 and the second bracket 2 is a third part; the first driven sprocket is arranged on the first part, the second driven sprocket is arranged on the second part, and the third part is used for connecting the first part and the second part; with the split structure, the occupied area can be reduced during shipment, and the transportation cost can be reduced.
Further, the method also comprises the following steps of,
the tensioning chain wheel 19, the first bracket 1 and the second bracket 2 are respectively provided with the tensioning chain wheel 19 in a rotating way, and the tensioning chain wheel 19 is respectively meshed with the first transmission chain 43 and the second transmission chain 53.
In this embodiment, in order to make the transmission more stable, the first bracket 1 and the second bracket 2 are both rotatably provided with a tension sprocket, the tension sprockets are respectively engaged with the first transmission chain 43 and the second transmission chain 53, a part of the first transmission chain 43 is pressed between the tension sprocket and the first driving sprocket 41, and a part of the second transmission chain 53 is pressed between the tension sprocket and the second driving sprocket 51; after the transmission chain is loosened, the position of the tensioning chain wheel is adjusted, so that the transmission chain is tensioned again, and the transmission is smoother; the tensioning chain wheel can also improve the wrap angle of the first driving chain wheel 41 and the second driving chain wheel 51, improve the transmission stability and reduce the tooth surface abrasion loss of the first driving chain wheel 41 and the second driving chain wheel 51.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A double-drive vertical circulation parking device is characterized by comprising,
a frame comprising a first bracket (1) and a second bracket (2);
the motor (3), the said motor (3) is set up on the said first support (1);
the first transmission device (4) is arranged on the first support (1), the first transmission device (4) comprises a first driving chain wheel (41), a first driven chain wheel (42) and a first transmission chain (43), the first driving chain wheel (41) and the first driven chain wheel (42) are transmitted through the first transmission chain (43), and the first driving chain wheel (41) is connected with the output end of the motor (3);
the second transmission device (5) is arranged on the second support (2) and is opposite to the first transmission device (4), the second transmission device (5) comprises a second driving chain wheel (51), a second driven chain wheel (52) and a second transmission chain (53), and the second driving chain wheel (51) and the second driven chain wheel (52) are transmitted through the second transmission chain (53);
the first driving chain wheel (41) is connected with the second driving chain wheel (51) through the coupler (6);
the transmission shaft (7) penetrates through the first driven chain wheel (42) and the second driven chain wheel (52), one end of the transmission shaft (7) is rotatably arranged on the first support (1), the other end of the transmission shaft is rotatably arranged on the second support (2), and the first driven chain wheel (42) and the second driven chain wheel (52) rotate synchronously with the transmission shaft (7);
the chain anti-loosening and anti-breaking detection device comprises two chain anti-loosening and anti-breaking detection devices (8) which are arranged on the first support (1) and the second support (2) respectively and located on one side of the first transmission chain (43) and one side of the second transmission chain (53).
2. The dual drive vertical circulation parking apparatus of claim 1 further comprising,
the two shifting forks (9) are arranged on the transmission shaft (7) and rotate along with the transmission shaft (7), one shifting fork (9) is positioned between the first driven chain wheel (42) and the first support (1), and the other shifting fork (9) is positioned between the second driven chain wheel (52) and the second support (2);
two circulating chains (10), wherein the two circulating chains (10) are respectively movably arranged on the first bracket (1) and the second bracket (2) and are respectively meshed with the corresponding shifting forks (9);
the supporting plates (11) are arranged on the two circulating chains (10), the supporting plates (11) move along with the circulating chains (10), and the supporting plates (11) on the two circulating chains (10) are symmetrically arranged;
the angle adjusting rotating shaft (12) is arranged between the two symmetrical supporting plates (11) and moves along with the supporting plates (11);
the tray (13), the tray (13) rotates and sets up on angle modulation pivot (12) for place the vehicle.
3. The double-drive vertical circulation parking apparatus according to claim 2,
the tray (13) comprises a tray (13),
a carriage frame (133);
a guide (131), the guide (131) being disposed on the carriage frame (133) on a side close to the second bracket (2);
a first guide wheel (132), wherein the first guide wheel (132) is rotatably arranged at two ends of the guide piece (131);
the vehicle carrying plate (134), the vehicle carrying plate (134) is arranged on the vehicle carrying frame (133) and is used for carrying a vehicle;
the second guide wheel (135) is rotatably arranged on one side, close to the second bracket (2), of the vehicle carrying plate (134);
also comprises the following steps of (1) preparing,
two first arc-shaped guide grooves (14) are symmetrically arranged at two ends of the second bracket (2), and the first guide wheels (132) roll in the first arc-shaped guide grooves (14);
two second arc-shaped guide grooves (15) are symmetrically arranged at two ends of the second support (2) and located on one side of the corresponding first arc-shaped guide groove (14), and the second guide wheels (135) roll in the second arc-shaped guide grooves (15);
a straight guide groove (16), the straight guide groove (16) is arranged on the second bracket (2), and the first guide wheel (132) and the second guide wheel (135) roll in the straight guide groove (16).
4. The dual drive vertical circulation parking apparatus of claim 3 further comprising,
the vibration damping pad (17) is arranged on the tray (13) and located between two adjacent trays (13).
5. The dual drive vertical circulation parking apparatus of claim 3 further comprising,
the sliding chute supporting frame (18) is arranged on the second support (2) and used for supporting the first arc-shaped guide groove (14), the second arc-shaped guide groove (15) and the straight section guide groove (16).
6. The double-drive vertical circulation parking apparatus according to claim 1,
the coupler (6) is a universal coupler.
7. The double-drive vertical circulation parking apparatus according to claim 1,
the transmission shaft (7) adopts a split structure.
8. The dual drive vertical circulation parking apparatus of claim 1 further comprising,
tensioning sprocket (19), all be provided with on first support (1) and second support (2) rotation tensioning sprocket (19), tensioning sprocket (19) respectively with first drive chain (43) with second drive chain (53) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110547502.6A CN113123648A (en) | 2021-05-19 | 2021-05-19 | Double-drive type vertical circulation parking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110547502.6A CN113123648A (en) | 2021-05-19 | 2021-05-19 | Double-drive type vertical circulation parking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113123648A true CN113123648A (en) | 2021-07-16 |
Family
ID=76782648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110547502.6A Withdrawn CN113123648A (en) | 2021-05-19 | 2021-05-19 | Double-drive type vertical circulation parking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113123648A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113443323A (en) * | 2021-08-09 | 2021-09-28 | 浙江中扬立库技术有限公司 | Vertical circulation intelligent warehousing system |
-
2021
- 2021-05-19 CN CN202110547502.6A patent/CN113123648A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113443323A (en) * | 2021-08-09 | 2021-09-28 | 浙江中扬立库技术有限公司 | Vertical circulation intelligent warehousing system |
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Application publication date: 20210716 |