A kind of stereo garage friction pulley access device
Technical field
The utility model relates to a kind of friction pulley access device more particularly to a kind of stereo garage friction pulley access devices.
Background technique
In mechanical stereo garage, friction pulley access device is being rubbed by the friction plate on friction wheel drive vehicle-carrying plate
The lower movement for realizing vehicle-carrying plate of power effect is wiped, to realize the access of vehicle.It is not injured by friction pulley access device Transport Vehicle
Tire and in access procedure vehicle shake it is small, therefore by favor.But existing friction pulley access device space occupied is big, makes
It is larger at friction pulley access device thickness, and friction pulley is fixed from movement mostly, adjust the position of friction pulley can not accurately
Section, often resulting in accurately to be oriented to, and deviate vehicle-carrying plate.In this regard, the utility model, takes gear to add the secondary transmission side of sprocket wheel
Case has compressed the space of part, reduces the thickness of entire access device.And regulating device is increased, it can accurately adjust friction
The accurate guiding of vehicle-carrying plate is realized in the position of wheel.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of space occupied, and small, the accurate stereo garage of guiding is rubbed
Wipe wheel access device.
To solve the above problems, technical solution adopted in the utility model is:
A kind of stereo garage friction pulley access device comprising fixed frame symmetrical above and below is arranged on the fixed frame
Two friction pulley access mechanisms, the regulating mechanism for adjusting two friction pulley access mechanism positions and the driving friction pulley are deposited
Take the driving motor mechanism of mechanism;
The friction Cun Lunqu mechanism includes the fixed plate being arranged on fixed frame, is provided in the fixed plate coaxial
The driven sprocket and friction pulley and directive wheel of dynamic drive sprocket and driven gear, coaxial linkage, the drive sprocket and driven
Sprocket wheel is connected by chain;The driven gear is engaged with the driving gear that the driving motor mechanism drives.
The regulating mechanism includes that the first regulating mechanism and second adjust machine as a further improvement of the utility model,
The outside of two fixed plates is arranged in structure, second regulating mechanism, and two friction pulley access mechanisms pass through described
The connection of first regulating mechanism;
First regulating mechanism includes adjusting nut and right-hand thread bolt compatible with the adjusting nut and left-hand thread spiral shell
Bolt, the right-hand thread bolt and left-hand thread bolt are separately positioned in two fixed plates, and the adjusting nut is arranged in two institutes
It states between fixed plate.
Second regulating mechanism includes the tune being fixed in the fixed plate as a further improvement of the utility model,
Locking nub, the fixed block being fixed on the fixed frame and the adjusting bolt being arranged on the fixed block are set on the fixed block
It is equipped with adjusting screw hole compatible with the adjusting bolt.
It further includes strainer as a further improvement of the utility model, and the strainer includes being arranged in institute
The tensioning wheel in fixed plate is stated, the tensioning wheel is arranged in the fixed plate by tensioning block.
Fixed block is additionally provided in the fixed plate as a further improvement of the utility model, and adjusts bolt.
The fixed plate includes upper mounted plate and bottom plate as a further improvement of the utility model,.
The beneficial effects of adopting the technical scheme are that
Stereo garage friction pulley access device described in the utility model takes gear to add the secondary transmission scheme of sprocket wheel,
The space for having compressed part reduces the thickness of entire access device.And regulating device is increased, it can accurately adjust friction pulley
Position realizes the accurate guiding to vehicle-carrying plate.Fixed mount setting is on matched support frame, left and right two on fixed frame
A friction pulley access device is respectively arranged in side, starts driving motor mechanism, is driven by gear, sprocket wheel, delivers torque to and rub
Wheel is wiped, corresponding two friction pulleys rotation pulls the friction plate on vehicle-carrying plate to move, so that vehicle-carrying plate be made to transport by frictional force
It is dynamic, realize the access of vehicle.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the overlooking structure diagram of stereo garage friction pulley access device.
Fig. 2 is the schematic view of the front view of stereo garage friction pulley access device.
Fig. 3 is the enlarged structure schematic diagram in Fig. 1 at A.
Fig. 4 is the enlarged structure schematic diagram in Fig. 1 at B.
Fig. 5 is the overall structure diagram of stereo garage friction pulley access device.
Fig. 6 is the another overall structure diagram of stereo garage friction pulley access device.
Fig. 7 is the structural schematic diagram of stereo garage friction pulley access device use state.
Wherein: 100 friction pulley access mechanisms;
1 fixed frame, 2 driving motor mechanisms, 3 fixed plates, 4 drive sprockets, 5 driven gears, 6 driven sprockets, 7 friction pulleys, 8
Directive wheel, 9 chains, 10 driving gears, 11 adjusting nuts, 12 right-hand thread bolts, 13 left-hand thread bolts, 14 adjusting blocks, 15 fixed blocks, 16
Adjust bolt, 17 tensioning wheels, 18 tensioning blocks, 19 vehicle-carrying plates, 20 friction plates, 21 support frames, 22 vehicles.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, in the following with reference to the drawings and specific embodiments
Clear, complete description is carried out to utility model.
A kind of stereo garage friction pulley access device as shown in figs. 1-7 comprising fixed frame 1, setting symmetrical above and below exist
The adjusting of two two friction pulley access mechanisms 100, adjusting 100 positions of friction pulley access mechanism on the fixed frame 1
The driving motor mechanism 2 of mechanism and the driving friction pulley access mechanism.
The friction pulley access mechanism 100 includes the fixed plate 3 being arranged on fixed frame 1, is provided in the fixed plate 3
The drive sprocket 4 and driven gear 5 of coaxial linkage, the driven sprocket 6 of coaxial linkage and friction pulley 7 and directive wheel 8, the active
Sprocket wheel 4 and driven sprocket 6 are connected by chain 9;The driving gear that the driven gear 5 drives with the driving motor mechanism 2
10 engagements.
Driving motor mechanism 2 drives driving gear 10 to rotate, so that two intermeshing driven gears 5 is driven to rotate,
The rotation of driven gear 5 makes two frictions to drive driven sprocket 6 to rotate by the drive sprocket 4 coaxially to link
7 rotation of wheel.
As shown in Fig. 1, Fig. 3-4, the regulating mechanism includes the first regulating mechanism and the second regulating mechanism, and described second adjusts
The outside of two fixed plates 3 is arranged in section mechanism, and first regulating mechanism connects two friction pulley access mechanisms
100.The pretightning force between two driven gears 5 is adjusted by the first regulating mechanism, passes through the second regulating mechanism adjustable two
The distance between a friction pulley 7, to realize the accurate guiding to vehicle-carrying plate.
As shown in figure 3, first regulating mechanism includes adjusting nut 11 and compatible just with the adjusting nut 11
Button bolt 12 and left-hand thread bolt 13, the right-hand thread bolt 12 and left-hand thread bolt 13 are separately positioned in two fixed plates 3, institute
Adjusting nut 11 is stated to be arranged between two fixed plates 3.By adjusting right-hand thread bolt 12, left-hand thread bolt 13 and adjusting nut
The distance between 11, to realize the adjusting of pretightning force between two driven gears 5.
As shown in figure 4, second regulating mechanism includes the adjusting block 14 being fixed in the fixed plate 3, is fixed on institute
The adjusting bolt 16 stating the fixed block 15 on fixed frame 1 and being arranged on the fixed block 15 is provided on the fixed block 15
Adjusting screw hole compatible with the adjusting bolt 16.Friction pulley access mechanism 100 can be adjusted by turning adjusting bolt 16
Position on fixed frame 1, to achieve the purpose that accurately to adjust distance between two friction pulleys 7.
Strainer is additionally provided in the present embodiment, the strainer includes the tensioning being arranged in the fixed plate 3
Wheel 17, the tensioning wheel 17 are arranged in the fixed plate 3 by tensioning block 18.Strainer can effectively tension chain 9, it is ensured that
Sprocket wheel works normally.It is also equipped with fixed block 15 at tensioning wheel 17 and adjusts bolt 16, can be adjusted by adjusting bolt 16
The position of tensioning wheel 17, to adjust the tensioning degree of chain 9.In the present embodiment, the fixed plate 3 includes upper mounted plate under
Fixed plate, each sprocket wheel, gear, directive wheel and tensioning wheel pass through corresponding axis respectively and are arranged in upper mounted plate and bottom plate
On.
As illustrated in figs. 5-7, when work, fixed frame 1 is arranged on matched support frame 21, left and right on fixed frame 1
A friction pulley access device is respectively arranged in two sides, starts driving motor mechanism, is driven, is delivered torque to by gear, sprocket wheel
Friction pulley, corresponding two friction pulleys rotation pull the friction plate on vehicle-carrying plate to move, to make vehicle-carrying plate by frictional force
Movement, realizes the access of vehicle.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations;
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It can still modify to technical solution documented by previous embodiment, or be equal to part of technical characteristic
Replacement;And these are modified or replaceed, the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.