Jiffy stand is kept off a car mechanism
Technical field
It keeps off a car mechanism the invention belongs to parking apparatus field more particularly to a kind of jiffy stand.
Background technique
In the modern life, automobile has become people's necessity, but the problem of bringing therewith is, parking needs to occupy a large amount of
There is rotating parking frame to save parking space in land area.By automobile parking on rotating parking frame, then consolidated
It is fixed, then rotating parking frame, it is allowed in generally vertical state, therefore identical land area can stop more vehicles.But
It is in the prior art, to be fixed as lateral fixation to what rotating parking frame was got on the car, when rotating parking frame rotation, automobile still may be used
Can scurry out rotating parking frame on the direction of forward or backward, cause danger.
Therefore those skilled in the art, which are dedicated to developing, a kind of can prevent automobile from moving forward or back on rotating parking frame
Jiffy stand is kept off a car mechanism.
Summary of the invention
Keep off a car mechanism the purpose of the present invention is to provide a kind of jiffy stand, to prevent automobile from advancing on rotating parking frame or
It retreats.
In order to achieve the above object, base case of the invention provides a kind of jiffy stand and keeps off a car mechanism, including rotation carrier vehicle
Component further includes component of keeping off a car, and rotation carrier vehicle component includes the starting board hoist engine of vehicle-carrying plate and the bitubular, starting board hoist engine two sides
It batches end and is connected with driving block, driving block is slidably connected at respectively on two opposite edges of vehicle-carrying plate, component packet of keeping off a car
It includes for clamping wheel clamping component and the gear structure for rotating clamping component, clamping wheel clamping component is arranged in vehicle-carrying plate
On, the driving rack for acting gear mechanism is fixedly connected on driving block.
The principle and beneficial effect of this base case are: original state, clamping component are accommodated in vehicle-carrying plate, are started
Plate hoist engine makes driving block in two Slideslip of vehicle-carrying plate, and when driving block slides, the driving rack on driving block makes gear
Mechanism action, gear mechanism produce clamping component under the action of driving rack to block wheel, prevent automobile in rotary parking
It is moved forward or back on frame.
Prioritization scheme one: the gear mechanism includes the tumbler gear that can be engaged with driving rack, tumbler gear rotation
It is connected on vehicle-carrying plate, the first angular wheel is coaxially fixed on tumbler gear, the second taper is engaged on the first angular wheel
Gear, the first angular wheel and the second conical tooth are rotatably connected on vehicle-carrying plate, and the second conical tooth has been fixedly and coaxially connected biography
Dynamic connecting rod, clamping component includes front plate and rear plate, is fixedly connected on front plate on kinematic link, rear plate is hinged on biography
On dynamic connecting rod.
Prioritization scheme two: the rotation carrier vehicle component further includes rack, and arc-shaped rotation rail is fixedly connected in rack
Road, starting board hoist engine are slidably connected on swing-around trajectory, are fixedly connected with vertical rotary electric machine in rack, rotary electric machine it is defeated
The side of outlet is fixedly connected with waling stripe, and waling stripe is fixed on starting board hoist engine far from rotary electric machine one end.Rotation
The setting cooperation starting board hoist engine of motor is tilted a certain angle while rotating vehicle-carrying plate.
Prioritization scheme three: the front plate and rear plate are oppositely arranged, and front plate and rear plate are in mutually to fit with wheel shape
The arc answered, rear plate are fixedly connected with the first receipts folder wirerope far from arc one end, and the first free end for receiving folder wirerope is consolidated
Surely it is connected with power spring, one end that power spring receives folder wirerope far from first is fixedly connected with the second receipts folder wirerope, the
Two, which receive folder wirerope, is fixedly connected with rope rolling bar far from power spring one end, and rope rolling bar is coaxially fixed on rope rolling gear, rope rolling
Gear can be engaged with transmission gear.Driving rack is engaged with rope rolling gear, embraces rear plate tightening by tire, power spring
Setting is that vehicle sliding a small distance successor can hold wheel tightly.Power spring keeps steel wire rope sling elastic simultaneously, it is not easy to damage
It is bad, extend the service life of equipment.
Prioritization scheme four: being rotatably connected to rotate gear on the driving block, the end of batching of starting board elevator is fixedly connected
In rotate gear, two long sides of vehicle-carrying plate are fixedly connected with the guiding rack gear engaged with rotate gear.Rotate gear and guiding
The setting of rack gear, makes driving block run smoothly, while vehicle-carrying plate being made to run smoothly.
Prioritization scheme five: the vehicle-carrying plate is equipped with clamping plate reception hole and the location hole for wheel.Clamping plate reception hole and
The setting of location hole makes clamping component when not acting on, and hides in vehicle-carrying plate, prevents vehicle-carrying plate from interfering traffic above-ground, can make to carry
Sweep docks at ground for a long time.
Detailed description of the invention
Fig. 1 is that jiffy stand of the embodiment of the present invention is kept off a car the structural schematic diagram of mechanism;
Fig. 2 is the structural schematic diagram that carrier vehicle component is rotated in the present embodiment;
Fig. 3 is the structural schematic diagram of component of keeping off a car in the present embodiment;
Fig. 4 is the enlarged drawing in Fig. 3 at A;
Fig. 5 is the partial schematic diagram of vehicle-carrying plate in the present embodiment.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: rotary electric machine 1, swing-around trajectory 2, starting board hoist engine 3, rack 4, rotation
Gear 5, front plate 6, rear plate 7, vehicle-carrying plate 8, waling stripe 9, rope rolling gear 10, driving block 11, the first angular wheel 12,
Second angular wheel 13, kinematic link 14, first receive folder wirerope 15.
Embodiment: the jiffy stand in this programme is kept off a car mechanism, as shown in Figure 1, Figure 2 and Figure 3, including rotation carrier vehicle component and
It keeps off a car component, rotation carrier vehicle component includes rack 4, rotor plate, vertical pin shaft and the rectangular vehicle-carrying plate 8 of orthographic projection, vertically
Pin shaft fixes on the ground, is rotatably connected on vertical pin shaft in the middle part of rotor plate, and vehicle-carrying plate 8 is hinged on the side of rotor plate
On.Integrally formed with clamping plate reception hole and for the location hole of wheel on vehicle-carrying plate 8, it is fixedly connected in rack 4 arc-shaped
Swing-around trajectory 2 slidably connects the starting board hoist engine 3 of the bitubular on swing-around trajectory 2.Vertical rotation is fixedly connected in rack 4
Motor 1, the output end and swing-around trajectory 2 of rotary electric machine 1 are coaxial.The side of the output end of rotary electric machine 1 is fixedly connected with level
Waling stripe 9, waling stripe 9 is fixed on starting board hoist engine 3 far from 1 one end of rotary electric machine.The volume of 3 two sides of starting board hoist engine
It takes end to be connected with rotate gear 5 by ordinary steel rope, driving block 11 is rotatably connected in rotate gear 5.Driving block 11
It is slidably connected at two long sides of vehicle-carrying plate 8 respectively, two long sides of vehicle-carrying plate 8 are fixedly connected with the guiding engaged with rotate gear 5
Rack gear, the short side of vehicle-carrying plate 8 are rotatably connected on ground, and the rotation centerline of vehicle-carrying plate 8 and the output end axis of rotary electric machine 1 are total
Line.
As shown in Figure 4 and Figure 5, component of keeping off a car includes the tumbler gear that can be engaged with driving rack, tumbler gear rotation
It is connected on vehicle-carrying plate 8.It is coaxially fixed with the first angular wheel 12 on tumbler gear, is engaged with second on the first angular wheel 12
Angular wheel 13.First angular wheel 12 and the second conical tooth are rotatably connected on vehicle-carrying plate 8, and the second conical tooth is coaxially fixed
It is connected with kinematic link 14, front plate 6 is fixedly connected on kinematic link 14, rear plate 7 is hinged on kinematic link 14.Carrier vehicle
Block is fixedly connected on plate 8, block is located at location hole.Front plate 6 and rear plate 7 are oppositely arranged, front plate 6 and rear plate
7 are fixedly connected with the first receipts folder wirerope 15 far from arc one end in the arc being adapted with wheel shape, rear plate 7.First
The free end for receiving folder wirerope 15 is fixedly connected with power spring, and one end that power spring receives folder wirerope 15 far from first is fixed
It is connected with the second receipts folder wirerope, second, which receives folder wirerope, is fixedly connected with rope rolling bar far from power spring one end, and rope rolling bar is same
Axis is fixed on rope rolling gear 10, and rope rolling gear 10 can be engaged with transmission gear.
Initial position when use, vehicle-carrying plate 8 are located at ground, and front plate 6 and rear plate 7 are accommodated in the clamping plate of vehicle-carrying plate 8
In reception hole, therefore traffic above-ground will not be interfered.Vehicle is reached on vehicle-carrying plate 8, front vehicle wheel is made to stick into the positioning on vehicle-carrying plate 8
In hole.Starting starting board hoist engine 3 makes vehicle-carrying plate 8 relative to ground inclination, while starting rotary electric machine 1 and make 3 edge of starting board hoist engine
Swing-around trajectory 2 rotates, so that vehicle-carrying plate 8 be driven to turn to stand.It drives vehicle-carrying plate 8 to be located in rotary manner and parks position
Set, make vehicle-carrying plate 8 move when will not interfere with other parking plates, cooperate inclined parking plate, can fixed space park compared with
More vehicles.
When starting board hoist engine 3 tilts vehicle-carrying plate 8, starting board hoist engine 3 drives 11 edge of driving block by ordinary steel rope
The side of vehicle-carrying plate 8 is along sliding.Driving rack on driving block 11 is slided in the side of vehicle-carrying plate 8 therewith, at this time vehicle-carrying plate 8
Tilt angle is little, engages when driving rack slides at tumbler gear with tumbler gear, rotates tumbler gear.Commutating tooth
When wheel rotation, the first angular wheel 12 drives the rotation of the second angular wheel 13, and front plate 6 is driven when the second angular wheel 13 rotates
The position parallel with front vehicle wheel is gone to rear plate 7, and is adjacent to block, block makes 7 holding position of front plate 6 and rear plate.
Starting board hoist engine 3 continues to move driving block 11, and driving rack leaves tumbler gear and continues to move to.Work as driving cog
Item moves at rope rolling gear 10, and driving rack is engaged with rope rolling gear 10 drives rope rolling gear 10 to rotate, and makes rope rolling gear 10
On rope rolling bar batch receipts folder wirerope.Rear plate 7 is pulled to make to receive folder wirerope, and then power spring is made to store power, and
Hold rear plate 7 by wheel tightly.Rotary electric machine 1 and starting board hoist engine 3 make before making while the rotation inclination of vehicle-carrying plate 8 during this
Clamping plate 6 and rear plate 7 hold wheel tightly.
When vehicle slip-down, wheel is adjacent to front plate 6, and power spring, which restores deformation, holds rear plate 7 further tightly, prevents
Vehicle continues to glide.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.