CN108545576B - A kind of viaduct small vehicle elevator - Google Patents
A kind of viaduct small vehicle elevator Download PDFInfo
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- CN108545576B CN108545576B CN201810460662.5A CN201810460662A CN108545576B CN 108545576 B CN108545576 B CN 108545576B CN 201810460662 A CN201810460662 A CN 201810460662A CN 108545576 B CN108545576 B CN 108545576B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
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- Automation & Control Theory (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The present invention relates to a kind of lifting devices, it in particular is a kind of viaduct small vehicle elevator, including complete machine bracket, mobile lower plate, mobile upper plate, guiding mechanism, power mechanism, transmission mechanism, active lifting mechanism, driven elevating mechanism, shift fork and connecting rod, start power mechanism when small vehicle drives on mobile upper plate, move up and down power mechanism on complete machine bracket, power mechanism will drive small vehicle to move up and down, small vehicle can be transported on viaduct above or below, greatly reduce the construction area of viaduct；When the weight of small vehicle is relatively light, compressed spring I pushes the upper end for making triangle locking member be connected to W-shaped locking member；When the heavier-weight of small vehicle, the lifting speed of small vehicle is relatively slow and increasing torque keeps transport safer, and when the lighter in weight of small vehicle, the lifting speed of small vehicle is very fast and reduces torque and makes transport more efficiency.
Description
Technical field
The present invention relates to a kind of lifting devices, are in particular a kind of viaduct small vehicle elevators.
Background technique
Such as a kind of viaduct small vehicle elevator of patent No. CN201720648847.X, including ground, terraced storehouse, computer room
And control cabinet, the upper end left part of viaduct are fixedly connected with the lower end of rod piece, the second button is fixedly mounted in the inside left-end in parking compartment
The upper end rear side of switch, parking compartment is fixedly connected on the left of the lower end of the first contact plate, and heat is fixedly mounted in the lower inside of control cabinet
Relay；The viaduct small vehicle elevator, when vehicle needs the upper end of viaduct, vehicle can pass through from the second square orifice
Second plate drives into the inside in parking compartment, presses the second button switch, and the lower end of the first square orifice is docked in the upper end of the second plate,
Automobile can reach the upper end of viaduct from parking compartment by the second plate, and car owner can press the first button switch by hand, i.e.,
It can prepare for next vehicle to viaduct upper end, greatly reduce the construction area of viaduct, facilitate vehicle normally to drive into vertical
It hands on bridge；The shortcomings that utility model is cannot be according to the weight self-adjustable liftable speed of different small vehicle.
Summary of the invention
The object of the present invention is to provide a kind of viaduct small vehicle elevators, can be automatic according to the weight of small vehicle
Lifting speed is adjusted, when the heavier-weight of small vehicle, the lifting speed of small vehicle is relatively slow and increases torque and makes to transport
Safer, when the lighter in weight of small vehicle, the lifting speed of small vehicle is very fast and reduces torque and makes transport more
Efficiency.
The purpose of the present invention is achieved through the following technical solutions:
A kind of viaduct small vehicle elevator, including complete machine bracket, mobile lower plate, mobile upper plate, guiding mechanism, power
Mechanism, transmission mechanism, active lifting mechanism, driven elevating mechanism, shift fork and connecting rod, the mobile lower plate clearance fit is in complete machine
On bracket, mobile upper plate clearance fit is provided with compressed spring I between mobile upper plate and mobile lower plate, moves on complete machine bracket
Dynamic upper plate is slidably connected in mobile lower plate, and the both ends of mobile upper plate are respectively engaged with the both ends of mobile lower plate, and guiding mechanism is set
There are four setting, four guiding mechanisms are fixedly connected in mobile lower plate, and four guiding mechanisms are interference fitted in complete machine bracket
On, power mechanism is fixedly connected in mobile lower plate, and transmission mechanism, active lifting mechanism and driven elevating mechanism are rotatablely connected
In mobile lower plate, by gear engaged transmission, active lifting mechanism and transmission mechanism pass through tooth for transmission mechanism and power mechanism
By gear engaged transmission, driven elevating mechanism and complete machine bracket pass through for wheel engaged transmission, active lifting mechanism and complete machine bracket
Gear engaged transmission, the lower end of shift fork are rotatably connected on power mechanism, and the upper end of shift fork is hinged on the lower end of connecting rod, connecting rod
Upper end is hinged on mobile upper plate, and the lower end of connecting rod is tilted to the left.
As advanced optimizing for the technical program, a kind of viaduct small vehicle elevator of the present invention, the complete machine branch
Frame includes bracket bottom plate, stent foot, T-type guide rail, rack plate and rack gear, there are four stent foot and T-type guide rail are respectively provided with, four
Stent foot is respectively fixedly connected on four angles of bracket bottom plate, and the lower end of four T-type guide rails is respectively fixedly connected at bracket bottom
On four angles of plate, the upper end of four T-type guide rails is respectively fixedly connected on four angles of rack plate, is symmetrically set before and after rack gear
There are two setting, the both ends of two rack gears are respectively fixedly connected on bracket bottom plate and rack plate.
As advanced optimizing for the technical program, a kind of viaduct small vehicle elevator of the present invention, under the movement
Plate includes mobile lower body, front and back epipleural, left and right lower side panel, W-shaped locking member, rectangular channel and circular through hole, mobile lower body
For rectangular slab, there are two front and back epipleural, left and right lower side panel and W-shaped locking member are symmetrical arranged, two front and back epipleurals difference
It is fixedly connected on the rear and front end of mobile lower body, two or so lower side panels are respectively fixedly connected in the left and right two of mobile lower body
End, the upper and lower ends of two W-shaped locking members are fixedly connected to block, and two W-shaped locking members are respectively fixedly connected with before two
On upper tonneau panel, the middle-end of mobile lower body is arranged in rectangular channel, and there are four circular through hole settings, and four circular through holes are set respectively
It sets on four angles of mobile lower body, four angles difference clearance fit of mobile lower body is on four T-type guide rails.
As advanced optimizing for the technical program, a kind of viaduct small vehicle elevator of the present invention, in the movement
Plate includes mobile upper plate body, slide post, fixed connecting rod, sliding cylinder and triangle locking member, and mobile upper plate body is rectangular slab, sliding
There are four column settings, and four slide posts are respectively fixedly connected on four angles of mobile upper plate body, and the upper end of fixed connecting rod is fixed
Be connected on mobile upper plate body, be symmetrical arranged before and after sliding cylinder there are two, the inner end of two sliding cylinders is fixedly connected in fixation
The middle-end of connecting rod, be symmetrical arranged before and after triangle locking member there are two, two triangle locking members are slidably connected at two respectively
The outer end of sliding cylinder is fixedly connected to compressed spring II, mobile upper plate between two sliding cylinders and two triangle locking members
On four T-type guide rails, four slide posts are slidably connected in four circular through holes four angles difference clearance fit of body respectively,
Compressed spring I is set on four slide posts, four compressed springs I are respectively positioned between mobile upper plate body and mobile lower body,
Two triangle locking members are respectively engaged with the upper end of two W-shaped locking members, and fixed rod slide is connected in rectangular channel.
As advanced optimizing for the technical program, a kind of viaduct small vehicle elevator of the present invention, the Guiding machine
Structure includes guiding trestle, guiding axis, directive wheel and guide groove, and directive wheel is vulcanie, and guiding axis is rotatably connected on guiding branch
On frame, directive wheel is fixedly connected on guiding axis, and guide groove is arranged on directive wheel, and there are four guiding mechanism settings, and four are led
It is respectively fixedly connected on four angles of mobile lower body to bracket, four directive wheels pass through four guide groove interference fits respectively
On four T-type guide rails.
As advanced optimizing for the technical program, a kind of viaduct small vehicle elevator of the present invention, the engine
Structure includes motor, line shaft, power gear wheel, power pinion gear, sliding side tooth and connecting key, is provided with band-type brake on motor, moves
It is provided with side tooth in power gear wheel and power pinion gear, line shaft is fixedly connected on the output shaft of motor, power gear wheel
It is rotatably connected on line shaft with power pinion gear, power pinion gear is located at the left end of power gear wheel, and sliding side tooth passes through
Connecting key is circumferentially connected on line shaft, slides side tooth position between power pinion gear and power gear wheel, and sliding side tooth passes through
Side tooth is engaged with power gear wheel, and motor is fixedly connected on the left and right lower side panel in left side, and the both ends of line shaft turn respectively
Dynamic to be connected on two or so lower side panels, the number of teeth of power gear wheel is greater than the number of teeth of power pinion gear.
As advanced optimizing for the technical program, a kind of viaduct small vehicle elevator of the present invention, the driver
Structure includes transmission shaft, transmission gear, transmission gear wheel and drive pinion, transmission gear, transmission gear wheel and drive pinion
It is fixedly connected on transmission shaft, drive pinion is located at the right side of transmission gear wheel, and transmission gear is located at drive pinion
Right side, the both ends of transmission shaft are rotatably connected on respectively on two or so lower side panels, are driven gear wheel and the engagement of power pinion gear, are passed
Dynamic pinion gear and the engagement of power gear wheel, the number of teeth for being driven gear wheel are greater than the number of teeth of drive pinion, power pinion gear and biography
The number of teeth of dynamic pinion gear is identical.
As advanced optimizing for the technical program, a kind of viaduct small vehicle elevator of the present invention, the active liter
Descending mechanism includes active lifting axis, active lifting gear I and active lifting gear II, active lifting gear I and active lifting tooth
Wheel II is fixedly connected on active lifting axis, and active lifting gear II is located at the right side of active lifting gear I, active lifting axis
Both ends be rotatably connected on two or so lower side panels respectively, active lifting gear I and transmission gear engagement, active lifting gear
II and positioned at front end rack gear engage.
As advanced optimizing for the technical program, a kind of viaduct small vehicle elevator of the present invention, it is described from
Dynamic elevating mechanism includes driven lifting shaft and driven lifting gear, and driven lifting gear is fixedly connected in driven lifting shaft
End, the both ends of driven lifting shaft are rotatably connected on respectively on two or so lower side panels, driven lifting gear and the tooth positioned at rear end
Item engagement.
As advanced optimizing for the technical program, a kind of viaduct small vehicle elevator of the invention, the shift fork
Lower end is rotatably connected on sliding side tooth, and the upper end of connecting rod is hinged on the lower end of fixed connecting rod.
A kind of viaduct small vehicle elevator of the invention has the beneficial effect that
A kind of viaduct small vehicle elevator of the present invention, starts engine when small vehicle drives on mobile upper plate
Structure moves up and down power mechanism on complete machine bracket, and power mechanism will drive small vehicle to move up and down
Small vehicle is transported on viaduct above or below, the construction area of viaduct is greatly reduced；Work as small vehicle
Weight when reaching a certain level, small vehicle presses the lower end that mobile upper plate makes triangle locking member be connected to W-shaped locking member,
Power mechanism adapts to the change of vehicle weight by power gear wheel and the powershift of power pinion gear, when small vehicle
When weight is relatively light, compressed spring I pushes the upper end for making triangle locking member be connected to W-shaped locking member；When small vehicle
When heavier-weight, the lifting speed of small vehicle is relatively slow and increasing torque keeps transport safer, when the weight of small vehicle
When lighter, the lifting speed of small vehicle is very fast and reduces torque and makes transport more efficiency.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is viaduct small vehicle elevator overall structure diagram of the invention；
Fig. 2 is viaduct small vehicle elevator partial structural diagram of the invention；
Fig. 3 is viaduct small vehicle elevator broken section figure structure schematic representation of the invention；
Fig. 4 is complete machine supporting structure schematic diagram of the invention；
Fig. 5 is mobile lower plate structure schematic diagram of the invention；
Fig. 6 is mobile upper plate structural schematic diagram of the invention；
Fig. 7 is view structure schematic diagram under mobile upper plate of the invention；
Fig. 8 is mobile upper plate section view figure structure schematic representation of the invention；
Fig. 9 is guiding mechanism structural schematic diagram of the invention；
Figure 10 is power mechanism structural schematic diagram of the invention；
Figure 11 is power mechanism section view figure structure schematic representation of the invention；
Figure 12 is schematic diagram of transmission mechanism of the invention；
Figure 13 is active lifting mechanism structure schematic diagram of the invention；
Figure 14 is driven elevating mechanism structural schematic diagram of the invention.
In figure: complete machine bracket 1；Bracket bottom plate 1-1；Stent foot 1-2；T-type guide rail 1-3；Rack plate 1-4；Rack gear 1-5；
Mobile lower plate 2；Mobile lower body 2-1；Front and back epipleural 2-2；Left and right lower side panel 2-3；W-shaped locking member 2-4；Rectangular channel 2-5；Circle
Shape through-hole 2-6；Mobile upper plate 3；Mobile upper plate body 3-1；Slide post 3-2；Fixed connecting rod 3-3；Sliding cylinder 3-4；Triangle clamping
Body 3-5；Guiding mechanism 4；Guiding trestle 4-1；Guiding axis 4-2；Directive wheel 4-3；Guide groove 4-4；Power mechanism 5；Motor 5-1；
Line shaft 5-2；Power gear wheel 5-3；Power pinion gear 5-4；Slide side tooth 5-5；Connecting key 5-6；Transmission mechanism 6；Transmission shaft
6-1；Transmission gear 6-2；It is driven gear wheel 6-3；Drive pinion 6-4；Active lifting mechanism 7；Active lifting axis 7-1；Actively
I 7-2 of lifting gear；II 7-3 of active lifting gear；Driven elevating mechanism 8；Driven lifting shaft 8-1；Driven lifting gear 8-2；It dials
Fork 9；Connecting rod 10.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1-14, a kind of viaduct small vehicle elevator, including complete machine bracket 1,
Mobile lower plate 2, mobile upper plate 3, guiding mechanism 4, power mechanism 5, transmission mechanism 6, active lifting mechanism 7, driven elevating mechanism
8, shift fork 9 and connecting rod 10, mobile 2 clearance fit of lower plate is on complete machine bracket 1, and mobile 3 clearance fit of upper plate is in complete machine branch
On frame 1, compressed spring I is provided between mobile upper plate 3 and mobile lower plate 2, mobile upper plate 3 is slidably connected in mobile lower plate 2,
The both ends of mobile upper plate 3 are respectively engaged with the both ends of mobile lower plate 2, and there are four the settings of guiding mechanism 4, and four guiding mechanisms 4 are equal
It is fixedly connected in mobile lower plate 2, four guiding mechanisms 4 are interference fitted on complete machine bracket 1, and power mechanism 5 is fixedly connected
In mobile lower plate 2, transmission mechanism 6, active lifting mechanism 7 and driven elevating mechanism 8 are rotatably connected in mobile lower plate 2,
Transmission mechanism 6 and power mechanism 5 are engaged by gear and are passed by gear engaged transmission, active lifting mechanism 7 and transmission mechanism 6
Dynamic, by gear engaged transmission, driven elevating mechanism 8 and complete machine bracket 1 pass through gear for active lifting mechanism 7 and complete machine bracket 1
Engaged transmission, the lower end of shift fork 9 are rotatably connected on power mechanism 5, and the upper end of shift fork 9 is hinged on the lower end of connecting rod 10, connecting rod
10 upper end is hinged on mobile upper plate 3, and the lower end of connecting rod 10 is tilted to the left；When small vehicle drives to 3 on mobile upper plate
Start power mechanism 5, move up and down power mechanism 5 on complete machine bracket 1, power mechanism 5 will drive small vehicle into
Row moves up and down, and can transport small vehicle on viaduct above or below, greatly reduce the construction of viaduct
Area；When the weight of small vehicle reaches a certain level, small vehicle, which presses mobile upper plate 3, makes triangle locking member 3-5 card
Connect in the lower end of W-shaped locking member 2-4, power mechanism 5 by the powershift of power gear wheel 5-3 and power pinion gear 5-4 come
The change for adapting to vehicle weight, when the weight of small vehicle is relatively light, the promotion of compressed spring I makes triangle card 3-5 junctor
It is connected to the upper end of W-shaped locking member 2-4；When the heavier-weight of small vehicle, the lifting speed of small vehicle is relatively slow and increases
Torque keeps transport safer, and when the lighter in weight of small vehicle, the lifting speed of small vehicle is very fast and reduces torsion
Square makes transport more efficiency.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1-14, present embodiment is described further embodiment one, described
Complete machine bracket 1 includes bracket bottom plate 1-1, stent foot 1-2, T-type guide rail 1-3, rack plate 1-4 and rack gear 1-5, stent foot 1-2
There are four being respectively provided with T-type guide rail 1-3, four stent foot 1-2 are respectively fixedly connected on four angles of bracket bottom plate 1-1, and four
The lower end of a T-type guide rail 1-3 is respectively fixedly connected on four angles of bracket bottom plate 1-1, the upper end point of four T-type guide rail 1-3
Be not fixedly connected on four angles of rack plate 1-4, be symmetrical arranged before and after rack gear 1-5 there are two, the both ends of two rack gear 1-5
It is respectively fixedly connected on bracket bottom plate 1-1 and rack plate 1-4.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1-14, present embodiment is described further embodiment two, described
Mobile lower plate 2 includes mobile lower body 2-1, front and back epipleural 2-2, left and right lower side panel 2-3, W-shaped locking member 2-4, rectangular channel 2-5
With circular through hole 2-6, mobile lower body 2-1 is rectangular slab, front and back epipleural 2-2, left and right lower side panel 2-3 and W-shaped locking member 2-4
There are two being symmetrical arranged, two front and back epipleural 2-2 are respectively fixedly connected in the rear and front end of mobile lower body 2-1, and two
Left and right lower side panel 2-3 is respectively fixedly connected in the left and right ends of mobile lower body 2-1, the upper and lower ends of two W-shaped locking member 2-4
It is fixedly connected to block, two W-shaped locking member 2-4 are respectively fixedly connected on two front and back epipleural 2-2, rectangular channel 2-5
The middle-end of mobile lower body 2-1 is set, and there are four circular through hole 2-6 settings, and four circular through hole 2-6 are separately positioned on movement
On four angles of lower body 2-1, four angles difference clearance fit of mobile lower body 2-1 is on four T-type guide rail 1-3；W-shaped card
There are two position is clamped, the upper and lower ends of two W-shaped locking member 2-4 are fixedly connected to block can be to prevent for setting on junctor 2-4
The only excessive disengaging of triangle locking member 3-5 stress is clamped position.
Specific embodiment 4:
Illustrate present embodiment below with reference to Fig. 1-14, present embodiment is described further embodiment three, described
Mobile upper plate 3 includes mobile upper plate body 3-1, slide post 3-2, fixes connecting rod 3-3, sliding cylinder 3-4 and triangle locking member 3-5,
Mobile upper plate body 3-1 is rectangular slab, and there are four slide post 3-2 settings, and four slide post 3-2 are respectively fixedly connected in mobile upper plate
On four angles of body 3-1, the upper end of fixed connecting rod 3-3 is fixedly connected on mobile upper plate body 3-1, symmetrical before and after sliding cylinder 3-4
There are two settings, and the inner end of two sliding cylinder 3-4 is fixedly connected with the middle-end in fixed connecting rod 3-3, two triangle locking members
There are two being symmetrical arranged before and after 3-5, two triangle locking member 3-5 are slidably connected at the outer end of two sliding cylinder 3-4 respectively, and two
It is fixedly connected to compressed spring II between a sliding cylinder 3-4 and two triangle locking member 3-5, moves the four of upper plate body 3-1
For a angle difference clearance fit on four T-type guide rail 1-3, four slide post 3-2 are slidably connected at four circular through hole 2-6 respectively
It is interior, compressed spring I is set on four slide post 3-2, four compressed springs I are respectively positioned under mobile upper plate body 3-1 and movement
Between plate body 2-1, two triangle locking member 3-5 are respectively engaged with the upper end of two W-shaped locking member 2-4, and fixed connecting rod 3-3 is sliding
It is dynamic to be connected in rectangular channel 2-5；When the pressure being subject on mobile upper plate body 3-1 reaches a certain level, mobile upper plate body 3-1 is squeezed
Four compressed springs I are pressed, mobile upper plate body 3-1 is pushed to move downward, mobile upper plate body 3-1 squeezes compressed spring II and changes triangle
Clamping position of the shape locking member 3-5 on W-shaped locking member 2-4, when the pressure being subject on mobile upper plate body 3-1 is lighter, four
Compressed spring I pushes mobile upper plate body 3-1 to move upwards, and mobile upper plate body 3-1 squeezes compressed spring II and changes triangle clamping
Clamping position of the body 3-5 on W-shaped locking member 2-4.
Specific embodiment 5:
Illustrate present embodiment below with reference to Fig. 1-14, present embodiment is described further embodiment four, described
Guiding mechanism 4 includes guiding trestle 4-1, guiding axis 4-2, directive wheel 4-3 and guide groove 4-4, and directive wheel 4-3 is vulcanie,
Guiding axis 4-2 is rotatably connected on guiding trestle 4-1, and directive wheel 4-3 is fixedly connected on guiding axis 4-2, guide groove 4-4 setting
On directive wheel 4-3, there are four the settings of guiding mechanism 4, and four guiding trestle 4-1 are respectively fixedly connected in mobile lower body 2-1
Four angles on, four directive wheel 4-3 pass through four guide groove 4-4 respectively and are interference fitted on four T-type guide rail 1-3；Four
Directive wheel 4-3 passes through four guide groove 4-4 respectively and is interference fitted on four T-type guide rail 1-3, and four directive wheel 4-3 are hard
Matter rubber, four directive wheel 4-3, which squeeze to four T-type guide rail 1-3, guarantees that small vehicle is tieed up in upward transportational process
Hold steady state.
Specific embodiment 6:
Illustrate present embodiment below with reference to Fig. 1-14, present embodiment is described further embodiment five, described
Power mechanism 5 includes motor 5-1, line shaft 5-2, power gear wheel 5-3, power pinion gear 5-4, sliding side tooth 5-5 and connection
It is provided with band-type brake on key 5-6, motor 5-1, is provided with side tooth, line shaft 5- on power gear wheel 5-3 and power pinion gear 5-4
2 are fixedly connected on the output shaft of motor 5-1, and power gear wheel 5-3 and power pinion gear 5-4 are rotatably connected on line shaft 5-
On 2, power pinion gear 5-4 is located at the left end of power gear wheel 5-3, and sliding side tooth 5-5 is circumferentially connected to dynamic by connecting key 5-6
On power axis 5-2, sliding side tooth 5-5 is located between power pinion gear 5-4 and power gear wheel 5-3, and sliding side tooth 5-5 passes through side tooth
It being engaged with power gear wheel 5-3, motor 5-1 is fixedly connected on the left and right lower side panel 2-3 in left side, and the two of line shaft 5-2
End is rotatably connected on respectively on two or so lower side panel 2-3, and the number of teeth of power gear wheel 5-3 is greater than the tooth of power pinion gear 5-4
Number；Starting motor 5-1 is rotated, and motor 5-1 drives line shaft 5-2 to be rotated, when triangle locking member 3-5 is connected to W
When the upper end of shape locking member 2-4, sliding side tooth 5-5 is engaged by side tooth with power gear wheel 5-3, and line shaft 5-2 drives sliding
Side tooth 5-5 and power gear wheel 5-3 are rotated, sliding when triangle locking member 3-5 is connected to the lower end of W-shaped locking member 2-4
Dynamic side tooth 5-5 is engaged by side tooth with power pinion gear 5-4, and line shaft 5-2 drives sliding side tooth 5-5 and power pinion gear 5-4
It is rotated, the band-type brake being arranged on motor 5-1 can be such that mobile lower plate 2 is braked.
Specific embodiment 7:
Illustrate present embodiment below with reference to Fig. 1-14, present embodiment is described further embodiment six, described
Transmission mechanism 6 include transmission shaft 6-1, transmission gear 6-2, transmission gear wheel 6-3 and drive pinion 6-4, transmission gear 6-2,
Transmission gear wheel 6-3 and drive pinion 6-4 is fixedly connected on transmission shaft 6-1, and drive pinion 6-4 is located at transmission canine tooth
The right side of 6-3 is taken turns, transmission gear 6-2 is located at the right side of drive pinion 6-4, and the both ends of transmission shaft 6-1 are rotatably connected on respectively
On two or so lower side panel 2-3, it is driven gear wheel 6-3 and power pinion gear 5-4 engagement, drive pinion 6-4 and power canine tooth
Wheel 5-3 engagement, the number of teeth of transmission gear wheel 6-3 are greater than the number of teeth of drive pinion 6-4, power pinion gear 5-4 and the small tooth of transmission
The number of teeth for taking turns 6-4 is identical；When power gear wheel 5-3 is rotated, power gear wheel 5-3 drives drive pinion 6-4 to carry out
Rotation, the number of teeth of power gear wheel 5-3 are greater than the number of teeth of power pinion gear 5-4, and it is small that the number of teeth of transmission gear wheel 6-3 is greater than transmission
The number of teeth of gear 6-4, power pinion gear 5-4 is identical with the number of teeth of drive pinion 6-4, and the number of teeth of power gear wheel 5-3 is greater than
The number of teeth of drive pinion 6-4, drive pinion 6-4 drive transmission shaft 6-1 to be rotated, transmission shaft 6-1 band nutating gear
6-2 is rotated, and when power pinion gear 5-4 is rotated, power pinion gear 5-4 drives transmission gear wheel 6-3 to be rotated,
Transmission gear wheel 6-3 drives transmission shaft 6-1 to be rotated, and transmission shaft 6-1 band nutating gear 6-2 is rotated, and is driven canine tooth
The revolving speed of transmission gear 6-2 is less than drive pinion 6-4 and power gear wheel 5-3 and nibbles when wheel 6-3 and power pinion gear 5-4 is engaged
The velocity of rotation of conjunction, the torque for being driven transmission gear 6-2 when gear wheel 6-3 and power pinion gear 5-4 is engaged, which is greater than, is driven small tooth
Take turns the torque of 6-4 and power gear wheel 5-3 engagement.
Specific embodiment 8:
Illustrate present embodiment below with reference to Fig. 1-14, present embodiment is described further embodiment seven, described
Active lifting mechanism 7 includes II 7-3 of active lifting axis 7-1, I 7-2 of active lifting gear and active lifting gear, active lifting tooth
It takes turns I 7-2 and II 7-3 of active lifting gear is fixedly connected on active lifting axis 7-1, II 7-3 of active lifting gear is located at master
The right side of dynamic I 7-2 of lifting gear, the both ends of active lifting axis 7-1 are rotatably connected on respectively on two or so lower side panel 2-3, main
Dynamic lifting gear I 7-2 and transmission gear 6-2 engagement, II 7-3 of active lifting gear and the rack gear 1-5 positioned at front end are engaged；Transmission
Gear 6-2 drives I 7-2 of active lifting gear to be rotated, and I 7-2 of active lifting gear drives active lifting axis 7-1 to be turned
Dynamic, active lifting axis 7-1 drives II 7-3 of active lifting gear to be rotated, and II 7-3 of active lifting gear is enterprising in rack gear 1-5
Row moves up and down.
Specific embodiment 9:
Illustrate present embodiment below with reference to Fig. 1-14, present embodiment is described further embodiment eight, described
Driven elevating mechanism 8 includes driven lifting shaft 8-1 and driven lifting gear 8-2, and driven lifting gear 8-2 is fixedly connected on driven
The middle-end of lifting shaft 8-1, the both ends of driven lifting shaft 8-1 are rotatably connected on respectively on two or so lower side panel 2-3, driven lifting
Gear 8-2 and positioned at rear end rack gear 1-5 engage.
Specific embodiment 10:
Illustrate present embodiment below with reference to Fig. 1-14, present embodiment is described further embodiment nine, described
The lower end of shift fork 9 is rotatably connected on sliding side tooth 5-5, and the upper end of connecting rod 10 is hinged on the lower end of fixed connecting rod 3-3；Work as movement
When upper plate body 3-1 stress moves downward, fixed connecting rod 3-3 pushes the upper end of connecting rod 10 to move downward, and the lower end of connecting rod 10 is to the left
Movement, connecting rod 10 push shift fork 9 to move downward, and shift fork 9 pushes sliding side tooth 5-5 and power gear wheel 5-3 to exit engagement, slide
Side tooth engagement on side tooth 5-5 and power pinion gear 5-4.
A kind of viaduct small vehicle elevator of the invention, its working principle is that:
Small vehicle is placed on mobile upper plate 3 when use, starting motor 5-1 is rotated, and motor 5-1 drives power
Axis 5-2 is rotated, and when triangle locking member 3-5 is connected to the upper end of W-shaped locking member 2-4, sliding side tooth 5-5 passes through side tooth
It is engaged with power gear wheel 5-3, line shaft 5-2 drives sliding side tooth 5-5 and power gear wheel 5-3 to be rotated, and works as triangle
When locking member 3-5 is connected to the lower end of W-shaped locking member 2-4, sliding side tooth 5-5 is engaged by side tooth with power pinion gear 5-4, is moved
Power axis 5-2 drives sliding side tooth 5-5 and power pinion gear 5-4 to be rotated；When power gear wheel 5-3 is rotated, power
Gear wheel 5-3 drives drive pinion 6-4 to be rotated, and the number of teeth of power gear wheel 5-3 is greater than the tooth of power pinion gear 5-4
Number, the number of teeth of the number of teeth greater than drive pinion 6-4 of transmission gear wheel 6-3, power pinion gear 5-4 and drive pinion 6-4's
The number of teeth is identical, and the number of teeth of power gear wheel 5-3 is greater than the number of teeth of drive pinion 6-4, and drive pinion 6-4 drives transmission shaft 6-
1 is rotated, and transmission shaft 6-1 band nutating gear 6-2 is rotated, when power pinion gear 5-4 is rotated, the small tooth of power
Wheel 5-4 drives transmission gear wheel 6-3 to be rotated, and transmission gear wheel 6-3 drives transmission shaft 6-1 to be rotated, transmission shaft 6-1 band
Nutating gear 6-2 is rotated, and the revolving speed for being driven transmission gear 6-2 when gear wheel 6-3 and power pinion gear 5-4 is engaged is less than
The velocity of rotation of drive pinion 6-4 and power gear wheel 5-3 engagement, when being driven gear wheel 6-3 and power pinion gear 5-4 engagement
The torque of transmission gear 6-2 is greater than the torque that drive pinion 6-4 and power gear wheel 5-3 is engaged；Transmission gear 6-2 drives master
Dynamic I 7-2 of lifting gear is rotated, and I 7-2 of active lifting gear drives active lifting axis 7-1 to be rotated, active lifting axis 7-
1 drive II 7-3 of active lifting gear is rotated, and II 7-3 of active lifting gear moves up and down on rack gear 1-5；Work as shifting
When the pressure being subject on dynamic upper plate body 3-1 reaches a certain level, mobile upper plate body 3-1 squeezes four compressed springs I, pushes movement
Upper plate body 3-1 is moved downward, and mobile upper plate body 3-1 squeezes compressed spring II and changes triangle locking member 3-5 in W-shaped locking member 2-
Clamping position on 4, when the pressure being subject on mobile upper plate body 3-1 is lighter, four compressed springs I push mobile upper plate body 3-
1 moves upwards, and mobile upper plate body 3-1 squeezes compressed spring II and changes card of the triangle locking member 3-5 on W-shaped locking member 2-4
Connect position；When mobile upper plate body 3-1 stress moves downward, fixed connecting rod 3-3 pushes the upper end of connecting rod 10 to move downward, connecting rod
10 lower end moves downward, and connecting rod 10 pushes shift fork 9 to move downward, and shift fork 9 pushes sliding side tooth 5-5 and power gear wheel 5-3
Engagement is exited, the side tooth engagement on side tooth 5-5 and power pinion gear 5-4 is slided；
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.
Claims (8)
1. a kind of viaduct small vehicle elevator, including complete machine bracket (1), mobile lower plate (2), mobile upper plate (3), Guiding machine
Structure (4), power mechanism (5), transmission mechanism (6), active lifting mechanism (7), driven elevating mechanism (8), shift fork (9) and connecting rod
(10), it is characterised in that: the power mechanism (5) includes motor (5-1), line shaft (5-2), power gear wheel (5-3), power
Pinion gear (5-4) slides side tooth (5-5) and connecting key (5-6), is provided with band-type brake, power gear wheel (5-3) on motor (5-1)
With side tooth is provided on power pinion gear (5-4), line shaft (5-2) is fixedly connected on the output shaft of motor (5-1), power
Gear wheel (5-3) and power pinion gear (5-4) are rotatably connected on line shaft (5-2), and power pinion gear (5-4) is located at power
The left end of gear wheel (5-3), sliding side tooth (5-5) are circumferentially connected on line shaft (5-2) by connecting key (5-6), slide side
Tooth (5-5) is located between power pinion gear (5-4) and power gear wheel (5-3), and sliding side tooth (5-5) is big by side tooth and power
Gear (5-3) engagement, motor (5-1) are fixedly connected on mobile lower plate (2), and the both ends of line shaft (5-2) are rotatably connected on
On mobile lower plate (2), the number of teeth of power gear wheel (5-3) is greater than the number of teeth of power pinion gear (5-4)；
The transmission mechanism (6) includes transmission shaft (6-1), transmission gear (6-2), transmission gear wheel (6-3) and drive pinion
(6-4), transmission gear (6-2), transmission gear wheel (6-3) and drive pinion (6-4) are fixedly connected at transmission shaft (6-1)
On, drive pinion (6-4) is located at the right side of transmission gear wheel (6-3), and transmission gear (6-2) is located at drive pinion (6-4)
Right side, the both ends of transmission shaft (6-1) are rotatably connected on mobile lower plate (2), are driven gear wheel (6-3) and power pinion gear
(5-4) engagement, drive pinion (6-4) and power gear wheel (5-3) engagement, the number of teeth of transmission gear wheel (6-3) are greater than transmission
The number of teeth of pinion gear (6-4), power pinion gear (5-4) are identical with the number of teeth of drive pinion (6-4)；
Mobile lower plate (2) clearance fit is on complete machine bracket (1), and mobile upper plate (3) clearance fit is in complete machine bracket (1)
On, compressed spring I is provided between mobile upper plate (3) and mobile lower plate (2), mobile upper plate (3) are slidably connected at mobile lower plate
(2) on, the both ends of mobile upper plate (3) are respectively engaged with the both ends of mobile lower plate (2), and there are four guiding mechanism (4) settings, and four
Guiding mechanism (4) is fixedly connected on mobile lower plate (2), and four guiding mechanisms (4) are interference fitted in complete machine bracket (1)
On, active lifting mechanism (7) and driven elevating mechanism (8) are rotatably connected on mobile lower plate (2), active lifting mechanism (7)
With transmission gear (6-2) by gear engaged transmission, active lifting mechanism (7) and complete machine bracket (1) by gear engaged transmission,
By gear engaged transmission, the lower end of shift fork (9) is rotatably connected on sliding side tooth for driven elevating mechanism (8) and complete machine bracket (1)
On (5-5), the upper end of shift fork (9) is hinged on the lower end of connecting rod (10), and the upper end of connecting rod (10) is hinged on mobile upper plate (3),
The lower end of connecting rod (10) is tilted to the left.
2. a kind of viaduct small vehicle elevator according to claim 1, it is characterised in that: the complete machine bracket (1)
Including bracket bottom plate (1-1), stent foot (1-2), T-type guide rail (1-3), rack plate (1-4) and rack gear (1-5), stent foot (1-
2) and there are four T-type guide rail (1-3) be respectively provided with, four stent foots (1-2) are respectively fixedly connected with four in bracket bottom plate (1-1)
On angle, the lower end of four T-type guide rails (1-3) is respectively fixedly connected on four angles of bracket bottom plate (1-1), four T-type guide rails
The upper end of (1-3) is respectively fixedly connected on four angles of rack plate (1-4), be symmetrical arranged before and after rack gear (1-5) there are two,
The both ends of two rack gears (1-5) are respectively fixedly connected on bracket bottom plate (1-1) and rack plate (1-4).
3. a kind of viaduct small vehicle elevator according to claim 2, it is characterised in that: the mobile lower plate (2)
Including mobile lower body (2-1), front and back epipleural (2-2), left and right lower side panel (2-3), W-shaped locking member (2-4), rectangular channel (2-
5) and circular through hole (2-6), mobile lower body (2-1) are rectangular slab, front and back epipleural (2-2), left and right lower side panel (2-3) and W
There are two shape locking member (2-4) is symmetrical arranged, two front and back epipleurals (2-2) are respectively fixedly connected in mobile lower body (2-
1) rear and front end, two or so lower side panels (2-3) are respectively fixedly connected in the left and right ends of mobile lower body (2-1), two W
The upper and lower ends of shape locking member (2-4) are fixedly connected to block, and two W-shaped locking members (2-4) are respectively fixedly connected at two
On front and back epipleural (2-2), the middle-end at mobile lower body (2-1) is arranged in rectangular channel (2-5), and circular through hole (2-6) is provided with
Four, four circular through holes (2-6) are separately positioned on four angles of mobile lower body (2-1), and the four of mobile lower body (2-1)
For a angle difference clearance fit on four T-type guide rails (1-3), motor (5-1) is fixedly connected on the left and right lower side panel positioned at left side
On (2-3), the both ends of line shaft (5-2) are rotatably connected on respectively on two or so lower side panels (2-3), and the two of transmission shaft (6-1)
End is rotatably connected on respectively on two or so lower side panels (2-3).
4. a kind of viaduct small vehicle elevator according to claim 3, it is characterised in that: the mobile upper plate (3)
Including mobile upper plate body (3-1), slide post (3-2), connecting rod (3-3), sliding cylinder (3-4) and triangle locking member (3-5) are fixed,
Mobile upper plate body (3-1) is rectangular slab, and there are four slide post (3-2) settings, and four slide posts (3-2) are respectively fixedly connected with and are moving
On four angles of dynamic upper plate body (3-1), the upper end of fixed connecting rod (3-3) is fixedly connected on mobile upper plate body (3-1), sliding cylinder
There are two being symmetrical arranged before and after (3-4), the inner end of two sliding cylinders (3-4) is fixedly connected with the middle-end at fixed connecting rod (3-3),
There are two being symmetrical arranged before and after triangle locking member (3-5), two triangle locking members (3-5) are slidably connected at two cunnings respectively
The outer end of dynamic cylinder (3-4), is fixedly connected to compression bullet between two sliding cylinders (3-4) and two triangle locking members (3-5)
Spring II, four angles difference clearance fit of mobile upper plate body (3-1) is on four T-type guide rails (1-3), four slide posts (3-2)
It is slidably connected in four circular through holes (2-6) respectively, compressed spring I, four compressions is set on four slide posts (3-2)
Spring I is respectively positioned between mobile upper plate body (3-1) and mobile lower body (2-1), and two triangle locking members (3-5) are clamped respectively
In the upper end of two W-shaped locking members (2-4), fixed connecting rod (3-3) is slidably connected in rectangular channel (2-5).
5. a kind of viaduct small vehicle elevator according to claim 4, it is characterised in that: the guiding mechanism (4)
Including guiding trestle (4-1), guiding axis (4-2), directive wheel (4-3) and guide groove (4-4), directive wheel (4-3) is vulcanie,
Guiding axis (4-2) is rotatably connected on guiding trestle (4-1), and directive wheel (4-3) is fixedly connected on guiding axis (4-2), guiding
Slot (4-4) is arranged on directive wheel (4-3), and there are four guiding mechanism (4) settings, and four guiding trestles (4-1) are fixed respectively to be connected
It connects on four angles of mobile lower body (2-1), four directive wheels (4-3) pass through four guide groove (4-4) interference fits respectively
On four T-type guide rails (1-3).
6. a kind of viaduct small vehicle elevator according to claim 5, it is characterised in that: the active lifting mechanism
It (7) include active lifting axis (7-1), active lifting gear I (7-2) and active lifting gear II (7-3), active lifting gear I
(7-2) and active lifting gear II (7-3) are fixedly connected on active lifting axis (7-1), the position active lifting gear II (7-3)
In the right side of active lifting gear I (7-2), the both ends of active lifting axis (7-1) are rotatably connected on two or so lower side panels respectively
On (2-3), active lifting gear I (7-2) and transmission gear (6-2) engagement, active lifting gear II (7-3) and positioned at front end
Rack gear (1-5) engagement.
7. a kind of viaduct small vehicle elevator according to claim 6, it is characterised in that: the driven elevating mechanism
It (8) include driven lifting shaft (8-1) and driven lifting gear (8-2), driven lifting gear (8-2) is fixedly connected on driven lifting
The middle-end of axis (8-1), the both ends of driven lifting shaft (8-1) are rotatably connected on respectively on two or so lower side panels (2-3), driven liter
It drops gear (8-2) and the rack gear (1-5) positioned at rear end engages.
8. a kind of viaduct small vehicle elevator according to claim 7, it is characterised in that: under the shift fork (9)
End is rotatably connected in sliding side tooth (5-5), and the upper end of connecting rod (10) is hinged on the lower end of fixed connecting rod (3-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810460662.5A CN108545576B (en) | 2018-05-15 | 2018-05-15 | A kind of viaduct small vehicle elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810460662.5A CN108545576B (en) | 2018-05-15 | 2018-05-15 | A kind of viaduct small vehicle elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108545576A CN108545576A (en) | 2018-09-18 |
| CN108545576B true CN108545576B (en) | 2019-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810460662.5A Active CN108545576B (en) | 2018-05-15 | 2018-05-15 | A kind of viaduct small vehicle elevator |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB164176A (en) * | 1920-03-19 | 1921-06-09 | Louis Michael Fisher | Improvements in or relating to devices for lifting and supporting motor vehicles |
| GB977983A (en) * | 1961-08-02 | 1964-12-16 | King Ltd Geo W | Improvements in or relating to mechanically operated storage systems |
| CN103879921A (en) * | 2014-03-12 | 2014-06-25 | 亿丰洁净科技江苏股份有限公司 | Novel experiment lifting table |
| CN105110238A (en) * | 2015-08-19 | 2015-12-02 | 西安电子科技大学 | Two-degree-of-freedom automatic control shears-fork type material transporting device |
| CN205170287U (en) * | 2015-09-07 | 2016-04-20 | 孙燕平 | Single track rack electric elevator |
| CN206955554U (en) * | 2017-07-24 | 2018-02-02 | 青岛鳌福机械有限公司 | A kind of floor-type lifting machine with reducing gear |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204675736U (en) * | 2015-02-10 | 2015-09-30 | 上海润寅制药设备有限公司 | A kind of pharmaceuticals industry is produced and is used rack-and-gear lift system |
-
2018
- 2018-05-15 CN CN201810460662.5A patent/CN108545576B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB164176A (en) * | 1920-03-19 | 1921-06-09 | Louis Michael Fisher | Improvements in or relating to devices for lifting and supporting motor vehicles |
| GB977983A (en) * | 1961-08-02 | 1964-12-16 | King Ltd Geo W | Improvements in or relating to mechanically operated storage systems |
| CN103879921A (en) * | 2014-03-12 | 2014-06-25 | 亿丰洁净科技江苏股份有限公司 | Novel experiment lifting table |
| CN105110238A (en) * | 2015-08-19 | 2015-12-02 | 西安电子科技大学 | Two-degree-of-freedom automatic control shears-fork type material transporting device |
| CN205170287U (en) * | 2015-09-07 | 2016-04-20 | 孙燕平 | Single track rack electric elevator |
| CN206955554U (en) * | 2017-07-24 | 2018-02-02 | 青岛鳌福机械有限公司 | A kind of floor-type lifting machine with reducing gear |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108545576A (en) | 2018-09-18 |
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