CN109019419A - A kind of auto repair hanger - Google Patents
A kind of auto repair hanger Download PDFInfo
- Publication number
- CN109019419A CN109019419A CN201811053820.1A CN201811053820A CN109019419A CN 109019419 A CN109019419 A CN 109019419A CN 201811053820 A CN201811053820 A CN 201811053820A CN 109019419 A CN109019419 A CN 109019419A
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- CN
- China
- Prior art keywords
- plate
- groups
- gear
- connect
- bottom end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Abstract
The present invention relates to the technical fields of auto repair processing auxiliary equipment, more particularly to a kind of auto repair hanger, the stability in the lifting process to Awaiting Overhaul automobile component can be improved in it, prevents the automobile component of Awaiting Overhaul from shaking in lifting process, improves use reliability；And facilitates adjusting Hoisting Position, reduce and use limitation, mount easy to operate, raising practicability；Including left support column, right support column, left support plate, right support plate, crossbeam, left first rack gear, right first rack gear, adjustable plate, four groups of limit guide posts, servo electric jar, left connection board, right connection board, left first gear, right first gear, left fixed plate, right fixed plate, two groups of limit travellers, drive lead screw, drive motor, two-direction switch, adjusting block, upper mounting plate, left mounting plate, right mounting plate, screwed pipe, threaded rod, lifting plate, left second rack gear, right second rack gear, bottom plate, left second gear, right second gear, left hook and right hook.
Description
Technical field
The present invention relates to the technical fields of auto repair processing auxiliary equipment, more particularly to a kind of auto repair with hanging
Frame.
Background technique
It is well known that auto repair is during one kind is used for auto repair, to vapour such as the engines of its inside with hanger
Vehicle component is lifted, in order to preferably be promoted to the auxiliary device that the vehicle complete vehicle external world repairs and replaces, in vapour
It is widely used in a variety of applications in the field of vehicle maintenance and fabrication；Existing auto repair hanger include left support column, right support column,
The top of left support plate, right support plate and crossbeam, left support column and right support column connects with the left and right side of crossbeam bottom end respectively
It connects, and the top middle portion of left support plate is connect with the bottom end of left support column, the bottom end of right support column and the top plate of right support plate
Middle part connection, the center bottom of crossbeam are provided with jack, and the bottom output end of jack is provided with hook；Existing auto repair is used
Hanger is in use, overhaul the overhead of automobile, and pass through needed for being first located at crossbeam by left support column and right support pylon
Left support plate and right support plate stablize support, then bind the automobile component of Awaiting Overhaul by suspender belt, by jack bottom
The hook of output end and the top of suspender belt are mounted, and then operator operates jack and mentions to the automobile component of Awaiting Overhaul
It rises；Existing auto repair finds that jack is stablized in the lifting process to Awaiting Overhaul automobile component in hanger use
Property is poor, causes the automobile component of Awaiting Overhaul to be easy to happen shaking in lifting process, use reliability is poor；And it cannot be right
The position of jack carries out left and right adjusting, it has not been convenient to adjust Hoisting Position, need to move integrally the position of left support plate and right support plate
It sets and is adjusted, adaptability is poor, and it is higher using limitation, while the hook of the bottom output end of jack is to the vapour of Awaiting Overhaul
Vehicle component to mount effect poor, hook is easy to fall off with suspender belt in lifting process, while mounting inconvenient, causes
The practicality is poor.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of improve to steady in the lifting process of Awaiting Overhaul automobile component
It is qualitative, it prevents the automobile component of Awaiting Overhaul from shaking in lifting process, improves use reliability；And adjusting is facilitated to lift
Position is adjusted without moving integrally position, improves adaptability, reduces and uses limitation, while improving to Awaiting Overhaul
Automobile component mounts effect, prevents from falling off in lifting process with suspender belt, mounts easy to operate, improves the vapour of practicability
Hanger is used in vehicle maintenance.
A kind of auto repair hanger of the invention, including left support column, right support column, left support plate, right support plate and
The top of crossbeam, left support column and right support column is connect with the left and right side of crossbeam bottom end respectively, and the top of left support plate
End middle part is connect with the bottom end of left support column, is connected in the middle part of the bottom end of right support column and the top plate of right support plate；Including a left side first
Rack gear, right first rack gear, adjustable plate, four groups of limit guide posts, servo electric jar, left connection board, right connection board, left first gear and
Right first gear, the left end of the left rack gear are connect with the right end of the left support column, and the right end of the right rack gear and institute
The left end connection of right support column is stated, the adjustable plate is located at the lower section of the crossbeam, and the bottom end of four groups of limit guide posts
It is connect respectively with front left side, left rear side, forward right side and the right lateral side on the adjustable plate top, it is the front left side of crossbeam bottom end, left back
Side, forward right side and right lateral side are provided with perforative limiting through hole up and down, and the top of four groups of limit guide posts is from horizontal
The bottom end of beam is each passed through inside four groups of limiting through hole and extend out to the top external world of crossbeam, the top middle portion setting of the crossbeam
There is mounting groove, and is provided with perforative installation through-hole up and down in the inner bottom wall of mounting groove, the bottom end peace of the servo electric jar
Installation through-hole is passed through inside mounting groove, and inside the bottom end self installation slot of servo-electric cylinder interior telescopic rod and is extend out to
The bottom end external world of crossbeam is connect with the top middle portion of the adjustable plate, the left end of the right end of the left connection board and the adjustable plate
Connection, and the right end of the left end of the right connection board and adjustable plate connects, and the left first gear passes through left-handed axis and left company
The left end of fishplate bar is rotatably connected, and left first gear is engaged with left rack gear, and the right first gear passes through dextrorotation axis and the right side
The right end of connecting plate is rotatably connected, and right first gear is engaged with right rack gear；It further include left fixed plate, right fixed plate, two
Group limit traveller drives lead screw, drives motor, two-direction switch, adjusting block, upper mounting plate, left mounting plate, right mounting plate, screw thread
Pipe, threaded rod, lifting plate, left second rack gear, right second rack gear, bottom plate, left second gear, right second gear, left hook
With right hook, the top of the left fixed plate and right fixed plate is connect with the left and right side of the adjustable plate bottom end respectively, and
And the left end of two groups of limit travellers is connect with the upper front side of the left fixed plate right end and upper rear side respectively, the adjusting block
Top of determining slidably contacted with the bottom end of the adjustable plate, and the upper front side of adjusting block left end and upper rear side are provided with a left side
Right perforative sliding through hole, the left end of the equal self-regulated locking nub of the right end of two groups of limit travellers can be slid through two groups of sliding through holes respectively
The right end external world that is internal and extending out to adjusting block is connect with the upper front side of the right fixed plate left end and upper rear side, the adjusting block
Left end under middle side part be horizontally arranged with the perforative tapped through hole in left and right, and under the left end of the right fixed plate middle side part be arranged
There is regulating tank, the regulating tank is internally provided with the first ball bearing, and the right end for driving lead screw is inserted and fixed peace
It is filled to inside the first ball bearing, the right end spiral shell of the left end self-regulated locking nub of lead screw is driven to fill inside tapped through hole and screws out extremely
The left end of adjusting block is extraneous, and the right end for driving motor is fixedly mounted in the left end downside of the left fixed plate
Portion, the right end of left end from the left fixed plate for driving lead screw are horizontally through the inside and the right side for driving motor of left fixed plate
Portion's output end connects with one heart, and the top middle portion of the upper mounting plate is connect with the bottom end of the adjusting block, and the left installation
The top of plate and right mounting plate is connect with the left and right side of upper mounting plate bottom end respectively, the left end of the bottom plate with
Rear side connection under the right end of left mounting plate, and the right end of bottom plate is connect with rear side under the left end of the right mounting plate, institute
The center bottom for stating upper mounting plate is provided with fixing groove, and the second ball bearing is fixedly installed inside fixing groove, the spiral shell
The top of line pipe is inserted and fixed inside installation to the second ball bearing, and simultaneously spiral shell is filled to screwed pipe for the top insertion of the threaded rod
Bottom inner portion, the top of the lifting plate connect with the bottom end of the threaded rod, and the rear end of lifting plate with it is described lower solid
The front end of fixed board slidably contacts, and the front center of the lifting plate is provided with the bar shaped groove in up and down direction, and described
The front center of bottom plate is provided with position limiting slide block, and the front end of the position limiting slide block passes through bar shaped groove from the rear end of lifting plate
Front end that is internal and extending out to lifting plate is extraneous, and the front end of position limiting slide block is provided with limit baffle, the limit baffle
Rear end is slidably contacted with the front end of the lifting plate, and the right end of left second rack gear is connect with the left end of the lifting plate,
And the left end of right second rack gear is connect with the right end of the lifting plate, and the left second gear is located at left second tooth
The left side of item, and left second gear is rotatably connected on the left of the front end that the bottom plate is arranged in by left rotary shaft, it is described
Right second gear is located at the right side of right second rack gear, and right second gear is rotatably connected by right spindle and is arranged in institute
On the right side of the front end for stating bottom plate, the left second gear is engaged with left second rack gear, and right second gear and right second tooth
Item engagement, the top of the left hook connect with the bottom end of the left second gear, and the top of right hook and described right the
The bottom end of two gears connects, and left hook and right hook are staggered, and the rear end of left hook is slidably contacted with the front end of right hook,
And the hook position of left hook and right hook is oppositely arranged, in the left end of the right end of the two-direction switch and the left support column
Portion's connection, and the drive motor is electrically connected with the two-direction switch.
A kind of auto repair hanger of the invention further includes rectangular retainer plate, two groups of left installation bolts, two groups of right installations
Bolt, fixing bolt, the rectangular retainer plate fixation are set in the servo electric jar after fixing bolt and two groups before two groups
Outside, and the left side of rectangular retainer plate is fixedly mounted on the top left hand of the crossbeam by two groups of left installation bolts, and
The right side of rectangular retainer plate is fixedly mounted on the right side of the top of crossbeam by two groups of right installation bolts, before the rectangular retainer plate
Fixed thread through-hole before end left and right side is provided with, and before described two groups fixing bolt rear end from rectangular retainer plate
Front end difference spiral shell dress across inside fixed hole and being screwed in inside rectangular retainer plate and before the servo electric jar before two groups
The left and right side at end holds out against contact, and the left and right side of the rectangular retainer plate rear end is provided with rear fixed thread and leads to
Hole, and spiral shell dress fixed thread after two groups is distinguished from the rear end of rectangular retainer plate in the front end of fixing bolt after described two groups
It holds out against and contacts with the left side of the servo electric jar rear end and rear side inside through-hole and screw-in to rectangular retainer plate.
A kind of auto repair hanger of the invention further includes inclined support bar after inclined support bar and two groups before two groups, described
The bottom end of inclined support bar is connect with the top of the left support plate and right support plate front side respectively before two groups, and is tiltedly propped up before two groups
The top of strut tilts backwards and connect respectively with the front end of the left support column and right support column upside, and described two groups retread
The bottom end of support rod respectively with the top of the left support plate and right support plate on rear side of connect, and after two groups inclined support bar top
End turns forward and connect respectively with the rear upper side of the left support column and right support column.
A kind of auto repair hanger of the invention further includes four groups of left bearing pieces, four groups of right bearing pieces, four groups of left wheels and four
The right idler wheel of group, the top of four groups of left bearing pieces front left side, left rear side, forward right side and the right side with the left support plate bottom end respectively
Rear side connection, and the top of four groups of right bearing pieces front left side, left rear side, the forward right side with the right support plate bottom end respectively
It is connected with right lateral side, the top of four groups of left wheels is connect with the bottom end of four groups of left bearing pieces respectively, and described four groups
The top of right idler wheel is connect with the bottom end of four groups of right bearing pieces respectively.
A kind of auto repair hanger of the invention further includes left bottom plate, right bottom plate, two groups of left adjusting bolts, two groups of right sides
Adjust bolt, four groups of left connecting springs and four groups of right connecting springs, front left side, left rear side, the forward right side on the left bottom plate top
With right lateral side be provided with up and down perforative left through-hole, and the bottom end of four groups of left connecting springs respectively with the left bottom plate
Front left side, left rear side, the forward right side on top are connected with right lateral side, the top of four groups of left connecting springs respectively with the left support plate
Front left side, left rear side, the forward right side of bottom end are connected with right lateral side, and the front side on the left support plate top and rear side are provided with a left side
Tapped through hole is adjusted, and two groups of left bottom ends for adjusting bolt are from the top of left support plate difference spiral shell dress across two groups of left sides
It adjusts inside tapped through hole and screws out to the bottom end external world of left support plate and hold out against and connect with the front side on the left bottom plate top and rear side
Touching, front left side, left rear side, forward right side and the right lateral side on the right bottom plate top are provided with perforative right through-hole up and down, and
The bottom end of four groups of right connecting springs connects with the front left side on the right bottom plate top, left rear side, forward right side and right lateral side respectively
It connects, the top of four groups of right connecting springs connects with the front left side of the right support plate bottom end, left rear side, forward right side and right lateral side respectively
It connects, the front side on the right support plate top and rear side are provided with right adjusting tapped through hole, and two groups of right adjusting bolts
Bottom end from the top of right support plate difference spiral shell dress inside two groups of right adjustings tapped through holes and back-out is to right support plate
The bottom end external world holds out against and contacts with the front side on the right bottom plate top and rear side.
A kind of auto repair hanger of the invention, further includes adjustment disk, the adjustment disk is fixedly set in the screw thread
The outside of pipe.
A kind of auto repair hanger of the invention, further includes fastening nut, and the fastening nut spiral shell encapsulation is located at described
The outside of threaded rod.
A kind of auto repair hanger of the invention, further includes left floor and right floor, the right end of the left floor and institute
The left end connection of adjusting block is stated, and the bottom end of left floor is connect with the top left hand of the upper mounting plate, the right floor
Left end is connect with the right end of the adjusting block, and is connected on the right side of the bottom end of right floor and the top of upper mounting plate.
A kind of auto repair hanger of the invention, further includes left baffle and right baffle, the left end of the right baffle-plate and institute
Connection on the downside of the right end of left support column is stated, and the top left hand of right baffle-plate is connect with the bottom end of left first rack gear, it is described
It is connect on the downside of the left end of the right end of right shell body and the right support column, and the top right side of right shell body and right first rack gear
Bottom end connection.
It compared with prior art the invention has the benefit that can be logical with four groups of limits respectively by four groups of limit guide posts
Being slidably matched between hole carries out adjustable plate along the glide direction between four groups of limit guide posts and four groups of limiting through hole
It moves up and down, so as to limit the movement routine during adjustable plate moves up and down, and servo electric jar band can be passed through
Dynamic adjustable plate carries out lift work, mitigates manpower, while by engaging between left first gear and left first rack gear, passing through the right side
Engaging between first gear and right first rack gear, can be improved adjustable plate in carrying out lifting process respectively with left support column and
Enabling capabilities between right support column, so as to pass through tune by the way that stability of the adjustable plate in uphill process can be improved
The automobile component of plate elevator belt maintenance is saved, so as to improve the stability in the lifting process to Awaiting Overhaul automobile component, is prevented
Only the automobile component of Awaiting Overhaul shakes in lifting process, improves use reliability；And it can be by adjusting block
Two groups of sliding through holes being slidably matched between two groups of limit travellers respectively, allows adjusting block along the side of two groups of limit travellers
It to being moved left and right, while can be closed by driving the spiral shell between lead screw and tapped through hole to assemble, pass through and drive turning for motor
It is dynamic, make that lead screw is driven to be rotated by the first ball bearing, so as to drive adjusting block along the side of two groups of limit travellers
To being moved, the steering for driving motor can change by two-direction switch, thus change the rotation for driving lead screw, so as to
Change adjusting block along the moving direction of two groups of limit travellers, facilitates adjusting Hoisting Position, adjusted without moving integrally position
Section improves adaptability, reduces and uses limitation, while screwed pipe can be made to pass through the second ball axis by rotating screwed pipe
Carry out stable rotation is held, is assembled and is closed by spiral shell between screwed pipe and threaded rod, allows threaded rod to precession inside screwed pipe,
It is slided so as to so that threaded rod brings up lifting plate and moved along the direction of bar shaped groove, pass through bar shaped groove and limit
Limit cooperation between block, while can prevent from being promoted by the sliding contact of limit baffle rear end and promotion front edge of board
Plate rotates during moving up with screwed pipe, by moving up for lifting plate, makes left second rack gear and the right side second
Rack gear synchronization is moved up with lifting plate, while by engaging between right second rack gear and right second gear, can make left extension
Hook is rotated counterclockwise by the center of circle of left rotary shaft, while right hook can be made to be rotated clockwise with the right spindle center of circle, thus
It can make left hook and right hook while bind the suspender belt that automobile component to be repaired uses and mounted, so as to improve pair
The automobile component of Awaiting Overhaul mounts effect, prevents from falling off in lifting process with suspender belt, mounts easy to operate, raising reality
The property used.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the schematic perspective view of the connections such as four groups of left bearing pieces, four groups of left wheels and left bottom plate of the invention；
Structural schematic diagram when Fig. 3 is four groups of left wheels of the invention and four groups of right idler wheels and ground contact state；
Fig. 4 is the plan structure of the connections such as fixing bolt before the rectangular retainer plate of the present invention, two groups of left installation bolts and two groups
Schematic diagram；
Fig. 5 is the partial enlargement structural representation at A of the present invention；
Fig. 6 is the partial enlargement structural representation at B of the present invention；
Fig. 7 is the partial enlargement structural representation at C of the present invention；
It is attached marked in the figure: 1, left support column；2, left support plate；3, crossbeam；4, left first rack gear；5, adjustable plate；6, it limits
Guide post；7, servo electric jar；8, left connection board；9, left first gear；10, left fixed plate；11, traveller is limited；12, silk is driven
Thick stick；13, motor is driven；14, two-direction switch；15, adjusting block；16, upper mounting plate；17, left mounting plate；18, screwed pipe；19, spiral shell
Rasp bar；20, lifting plate；21, left second rack gear；22, bottom plate；23, left second gear；24, left hook；25, rectangular fixation
Circle；26, left installation bolt；27, preceding fixing bolt；28, preceding inclined support bar；29, left bearing piece；30, left wheel；31, left bottom plate；
32, left adjusting bolt；33, left connecting spring；34, adjustment disk；35, fastening nut；36, left floor；37, right baffle-plate.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figures 1 to 7, a kind of auto repair hanger of the invention, including left support column 1, right support column, left branch
The top of fagging 2, right support plate and crossbeam 3, left support column and right support column is connect with the left and right side of crossbeam bottom end respectively,
And the top middle portion of left support plate is connect with the bottom end of left support column, in the middle part of the bottom end of right support column and the top plate of right support plate
Connection；Including left first rack gear 4, right first rack gear, 5, four groups of limit guide posts 6 of adjustable plate, servo electric jar 7, left connection board 8,
The left end of right connection board, left first gear 9 and right first gear, left rack gear is connect with the right end of left support column, and right rack gear
Right end connect with the left end of right support column, adjustable plate is located at the lower section of crossbeam, and the bottom end of four groups of limit guide posts respectively with
Front left side, left rear side, the forward right side on adjustable plate top are connected with right lateral side, the front left side of crossbeam bottom end, left rear side, forward right side and
Right lateral side is provided with perforative limiting through hole up and down, and the top of four groups of limit guide posts is each passed through from the bottom end of crossbeam
Four groups of limiting through hole inside and the top external world for extending out to crossbeam, the top middle portion of crossbeam are provided with mounting groove, and mounting groove
Inner bottom wall on be provided with up and down perforative installation through-hole, the bottom end of servo electric jar is mounted on inside mounting groove, and servo
Installation through-hole is passed through inside electric cylinder inside the bottom end self installation slot of telescopic rod and extend out to the bottom end external world and the adjustable plate of crossbeam
Top middle portion connection, the left end of the right end of left connection board and adjustable plate connects, and the left end of right connection board and adjustable plate
Right end connection, left first gear are rotatably connected by the left end of left-handed axis and left connection board, and left first gear and left tooth
Item engagement, right first gear are rotatably connected by the right end of dextrorotation axis and right connection board, and right first gear and right rack gear
Engagement；Further include left fixed plate 10, right fixed plate, two groups of limit travellers 11, drives lead screw 12, drives motor 13, two-direction switch
14, adjusting block 15, upper mounting plate 16, left mounting plate 17, right mounting plate, screwed pipe 18, threaded rod 19, lifting plate 20, a left side second
Rack gear 21, right second rack gear, bottom plate 22, left second gear 23, right second gear, left hook 24 and right hook, left fixation
The top of plate and right fixed plate is connect with the left and right side of adjustable plate bottom end respectively, and the left end difference of two groups of limit travellers
It being connect with the upper front side of left fixed plate right end and upper rear side, the top of determining of adjusting block is slidably contacted with the bottom end of adjustable plate, and
And adjusting block left end upper front side and upper rear side be provided with the perforative sliding through hole in left and right, the right end of two groups of limit travellers from
The left end of adjusting block can be slid through inside two groups of sliding through holes respectively and extend out to adjusting block the right end external world and right fixed plate
The upper front side of left end is connected with upper rear side, and middle side part is horizontally arranged with the perforative tapped through hole in left and right under the left end of adjusting block, and
And middle side part is provided with regulating tank under the left end of right fixed plate, regulating tank is internally provided with the first ball bearing, and drives silk
The right end of thick stick be inserted and fixed installation to inside the first ball bearing, drive the right end spiral shell of the left end self-regulated locking nub of lead screw fill across
It inside tapped through hole and screws out to the left end of the adjusting block external world, and the right end of motor is driven to be fixedly mounted on left fixed plate
Middle side part under left end, the right end for driving the left end of lead screw from left fixed plate are horizontally through the inside of left fixed plate and drive motor
Right part output end connects with one heart, and the top middle portion of upper mounting plate and the bottom end of adjusting block connect, and left mounting plate and right installation
The top of plate is connect with the left and right side of upper mounting plate bottom end respectively, under the right end of the left end of bottom plate and left mounting plate after
Side connection, and the right end of bottom plate is connect with rear side under the left end of right mounting plate, and the center bottom of upper mounting plate is provided with
Fixing groove, and the second ball bearing is fixedly installed inside fixing groove, the top of screwed pipe is inserted and fixed installation to second
Inside ball bearing, the insertion of the top of threaded rod and spiral shell are filled to the bottom inner portion of screwed pipe, the top of lifting plate and threaded rod
Bottom end connection, and the rear end of lifting plate is slidably contacted with the front end of bottom plate, and the front center of lifting plate is provided with
The upward bar shaped groove in lower section, and the front center of bottom plate is provided with position limiting slide block, and the front end of position limiting slide block is promoted certainly
The rear end of plate passes through inside bar shaped groove and extend out to the front end external world of lifting plate, and the front end of position limiting slide block is provided with limit
Baffle, the rear end for limiting baffle are slidably contacted with the front end of lifting plate, and the right end of left second rack gear and the left end of lifting plate connect
It connecing, and the left end of right second rack gear and the right end of lifting plate connect, left second gear is located at the left side of left second rack gear, and
Left second gear is rotatably connected on the left of the front end that bottom plate is arranged in by left rotary shaft, and right second gear is located at right second tooth
The right side of item, and right second gear is rotatably connected on the right side of the front end that bottom plate is arranged in by right spindle, left second tooth
Wheel is engaged with left second rack gear, and right second gear is engaged with right second rack gear, the top of left hook and left second gear
Bottom end connection, and the top of right hook is connect with the bottom end of right second gear, and left hook and right hook are staggered, left hook
Rear end slidably contacted with the front end of right hook, and left hook and the hook position of right hook are oppositely arranged, two-direction switch
Right end and left support column left end in the middle part of connect, and motor is driven to be electrically connected with two-direction switch；Four groups of limits can be passed through
Guide post being slidably matched between four groups of limiting through hole respectively keeps adjustable plate logical along four groups of limit guide posts and four groups of limits
Glide direction between hole moves up and down, so as to limit the movement routine during adjustable plate moves up and down, and
Adjustable plate can be driven to carry out lift work by servo electric jar, mitigate manpower, while passing through left first gear and a left side first
Engagement between rack gear can be improved adjustable plate and gone up and down by engaging between right first gear and right first rack gear
Enabling capabilities between left support column and right support column respectively in the process, so as to risen by the way that adjustable plate can be improved
Stability in the process, the automobile component overhauled by adjustable plate elevator belt, so as to improve to Awaiting Overhaul automobile component
Stability in lifting process prevents the automobile component of Awaiting Overhaul from shaking in lifting process, improves use reliability；And
And it can make adjusting block can be with by being slidably matched between two groups of limit travellers respectively of two groups of sliding through holes on adjusting block
It is moved left and right along the direction of two groups of limit travellers, while can be by driving the spiral shell between lead screw and tapped through hole to assemble
It closes, by driving the rotation of motor, makes that lead screw is driven to be rotated by the first ball bearing, so as to drive adjusting block edge
The directions of two groups of limit travellers moved, can change the steering for driving motor by two-direction switch, to change drive
The rotation of lead screw facilitates adjusting Hoisting Position, is not necessarily to so as to change adjusting block along the moving direction of two groups of limit travellers
It moves integrally position to be adjusted, improves adaptability, reduce and use limitation, while spiral shell can be made by rotating screwed pipe
Line pipe carries out stable rotation by the second ball bearing, is assembled and is closed by the spiral shell between screwed pipe and threaded rod, makes threaded rod can
With to precession inside screwed pipe, so as to so that threaded rod brings up lifting plate and is moved along the direction of bar shaped groove,
By the limit cooperation between bar shaped groove and position limiting slide block, while the cunning of limit baffle rear end and promotion front edge of board can be passed through
Dynamic contact, can prevent lifting plate from rotating during moving up with screwed pipe, by moving up for lifting plate, make
Left second rack gear with it is right second rack gear is synchronous moves up with lifting plate, while passing through between the second rack gear of the right side and right second gear
Engagement, can make it is left hook rotated counterclockwise with the left rotary shaft center of circle, while can make it is right hook with the right spindle center of circle into
Row rotates clockwise, so as to so as to left hook and right hook while bind the suspender belt that automobile component to be repaired uses and hung
Dress, mounts effect to the automobile component of Awaiting Overhaul so as to improve, prevents from falling off in lifting process with suspender belt, hangs
Fill easy to operate, raising practicability.
A kind of auto repair hanger of the invention further includes that 25, two groups of rectangular retainer plate, 26, two groups of left installation bolt is right
Bolt is installed, fixing bolt after fixing bolt 27 and two groups before two groups, rectangular retainer plate is fixed to be set in the outer of servo electric jar
Portion, and the left side of rectangular retainer plate is fixedly mounted on the top left hand of crossbeam by two groups of left installation bolts, and rectangular solid
Surely the right side enclosed is fixedly mounted on the right side of the top of crossbeam by two groups of right installation bolts, on the left of the front end of rectangular retainer plate and right
Fixed thread through-hole before side is provided with, and spiral shell dress is distinguished from the front end of rectangular retainer plate in the rear end of fixing bolt before two groups
It is held out against before two groups inside fixed hole and with the left and right side of servo electric jar front end inside screw-in to rectangular retainer plate
Contact, and the left and right side of rectangular retainer plate rear end is provided with rear fixed thread through-hole, and fixing bolt after two groups
Front end across fixed thread through-hole after two groups and screwed in from the rear end of rectangular retainer plate difference spiral shell dress to rectangular retainer plate
Portion holds out against with the left side of servo electric jar rear end and rear side and contacts；Two groups of left installation bolts and two groups of right installation bolts can be passed through
Rectangular retainer plate is fixed with crossbeam, and can be by fixing bolt before two groups of back rotation, while rotating two forward
Fixing bolt after group, fixing bolt presss from both sides the front-end and back-end of servo electric jar after fixing bolt cooperates two groups before making two groups
Tightly, so as to improve the connective stability between servo electric jar and crossbeam, use reliability is improved.
A kind of auto repair hanger of the invention, further includes inclined support bar after inclined support bar 28 and two groups before two groups, and two
The bottom end of inclined support bar is connect with the top of left support plate and right support plate front side respectively before group, and inclined support bar before two groups
Top tilts backwards and connect respectively with the front end of left support column and right support column upside, the bottom end of inclined support bar point after two groups
It is not connect with the top of left support plate and right support plate rear side, and the top of inclined support bar turns forward and distinguishes after two groups
It is connect with the rear upper side of left support column and right support column；Left support column and left support can be improved by inclined support bar before two groups
Stable enabling capabilities between plate, while can be improved by inclined support bar after two groups steady between right support column and right support plate
Enabling capabilities are determined, so as to improve whole stability.
A kind of auto repair hanger of the invention further includes four groups of left bearing pieces, 29, four groups of right bearing pieces, four groups of left wheels 30
With four groups of right idler wheels, the top of four groups of left bearing pieces respectively with the front left side of left support plate bottom end, left rear side, forward right side and right lateral side
Connection, and the top of four groups of right bearing pieces connects with the front left side of right support plate bottom end, left rear side, forward right side and right lateral side respectively
Connect, the top of four groups of left wheels is connect with the bottom end of four groups of left bearing pieces respectively, and the top of four groups of right idler wheels respectively with four groups
The bottom end of right bearing piece connects；Four groups of left wheels can be supported respectively by left bearing piece, while four groups of right branch can be passed through
Block is respectively supported four groups of right idler wheels, so as to by the rotation of four groups of left wheels and four groups of right idler wheels facilitate it is whole into
Row movement, reduces and uses limitation.
A kind of auto repair hanger of the invention further includes left bottom plate 31, right bottom plate, two groups of left adjusting bolts 32, two
Right the adjustings bolt of group, four groups of left connecting springs 33 and four groups of right connecting springs, before the front left side on left bottom plate top, left rear side, the right side
Side and right lateral side be provided with up and down perforative left through-hole, and the bottom end of four groups of left connecting springs respectively with left bottom plate top
Front left side, left rear side, forward right side are connected with right lateral side, and the top of four groups of left connecting springs is left front with left support plate bottom end respectively
Side, left rear side, forward right side are connected with right lateral side, and the front side on left support plate top and rear side are provided with left adjusting tapped through hole,
And from the top of left support plate, difference spiral shell is filled inside two groups of left adjusting tapped through holes for two groups of left bottom ends for adjusting bolt
And screw out and hold out against and contact with the front side on left bottom plate top and rear side to the bottom end external world of left support plate, right bottom plate top it is left front
Side, left rear side, forward right side and right lateral side are provided with perforative right through-hole up and down, and the bottom end difference of four groups of right connecting springs
Connect with front left side, left rear side, forward right side and the right lateral side on right bottom plate top, the top of four groups of right connecting springs respectively with right branch
Front left side, left rear side, the forward right side of fagging bottom end are connected with right lateral side, and the front side on right support plate top and rear side are provided with the right side
Tapped through hole is adjusted, and difference spiral shell is filled across two groups of right adjustings from the top of right support plate for two groups of right bottom ends for adjusting bolt
Inside tapped through hole and back-out to the bottom end external world of right support plate holds out against and contacts with the front side on right bottom plate top and rear side；It can lead to
The four groups of left through-holes crossed on left bottom plate are respectively sleeved at the outside of four groups of left bearing pieces, and can be mentioned by four groups of left connecting springs
Concatenation ability between high left support plate and left bottom plate, while passing through the pulling force of four groups of left connecting springs, so that left bottom plate is located at four
The upside of group left wheel, while the outside of four groups of right bearing pieces can be respectively sleeved at by four groups of right through-holes on right bottom plate, and
And the concatenation ability between right support plate and right bottom plate can be improved by four groups of right connecting springs, while passing through four groups of right connections
The pulling force of spring makes right bottom plate be located at the upside of four groups of right idler wheels, when turn entirely through four groups of left wheels and four groups of right idler wheels
It moves after being moved to required position, two groups of left adjusting bolts can be rotated down by synchronizing, pass through two groups of left adjusting bolts and distinguish
It assembles and closes with two groups of left spiral shells adjusted between tapped through hole, two groups of left bottom ends for adjusting bolt is made to push left bottom plate top respectively
Front side and rear side move down, and four groups of left wheels is made to be each passed through inside and the movement of four groups of left through-holes from below left bottom plate
To the top of left bottom plate, so as to so that left bottom plate is contacted with ground, while two groups of right sides can be rotated down by synchronizing
Bolt is adjusted, is assembled and is closed by two groups of right spiral shells for adjusting bolt respectively between two groups of right adjusting tapped through holes, make two groups of right tune
The bottom end of section bolt pushes the front side on right bottom plate top and rear side to move down respectively, makes four groups of right idler wheels under right bottom plate
Side is each passed through the inside of four groups of right through-holes and is moved to the top of right bottom plate, so as to so that right bottom plate is connect with ground
Touching prevents entirety from moving, improves in use process so as to be supported by left bottom plate and right bottom plate to whole
Stability.
A kind of auto repair hanger of the invention, further includes adjustment disk 34, and adjustment disk is fixedly set in the outer of screwed pipe
Portion；Operator can be facilitated to rotate screwed pipe by adjustment disk, improve practicability.
A kind of auto repair hanger of the invention, further includes fastening nut 35, and fastening nut spiral shell encapsulation is located at threaded rod
Outside；The top of fastening nut can be made to contact with the locking of the bottom end of screwed pipe by being rotated up fastening nut, so as to
So that the relative position after adjusting between screwed pipe and threaded rod is locked, so as to improve left hook and right hook
Stability in use.
A kind of auto repair hanger of the invention, further includes left floor 36 and right floor, the right end of left floor and adjusting
The left end of block connects, and the top left hand of the bottom end of left floor and upper mounting plate connects, the left end of right floor and adjusting block
Right end connection, and connected on the right side of the bottom end of right floor and the top of upper mounting plate；It can be improved by left floor and right floor
Stability between adjusting block and upper mounting plate.
A kind of auto repair hanger of the invention, further includes right baffle-plate 37 and right shell body, the left end of right baffle-plate and left branch
Connection on the downside of the right end of dagger, and the top left hand of right baffle-plate is connect with the bottom end of left first rack gear, the right end of right shell body and
Connection on the downside of the left end of right support column, and connect on the right side of the top of right shell body with the bottom end of right first rack gear；A left side can be passed through
Baffle and right shell body prevent left first gear and right first gear respectively with left first rack rails and right first rack rails in rotation process
In fall off, improve use reliability.
A kind of auto repair hanger of the invention passes through four groups of left wheels and four groups of right idler wheels at work first
Rotation push the whole top that left hook and right hook are moved to the maintenance automobile position, then by left bottom plate
Four groups of left through-holes are respectively sleeved at the outside of four groups of left bearing pieces, and improve left support plate and left bottom by four groups of left connecting springs
Concatenation ability between plate, while passing through the pulling force of four groups of left connecting springs, so that left bottom plate is located at the upside of four groups of left wheels, together
When the outside of four groups of right bearing pieces is respectively sleeved at by four groups of right through-holes on right bottom plate, and mentioned by four groups of right connecting springs
Concatenation ability between high right support plate and right bottom plate, while passing through the pulling force of four groups of right connecting springs, so that right bottom plate is located at four
The upside of the right idler wheel of group, after the rotation entirely through four groups of left wheels and four groups of right idler wheels is moved to required position, by same
Step rotates down two groups of left adjusting bolts, is filled by two groups of left spiral shells for adjusting bolt respectively between two groups of left adjusting tapped through holes
Cooperation makes two groups of left bottom ends for adjusting bolt that the front side on left bottom plate top and rear side be pushed to move down respectively, makes four groups to roll left
Wheel is each passed through the inside of four groups of left through-holes from below left bottom plate and is moved to the top of left bottom plate, thus make left bottom plate with
Ground is contacted, while rotating down two groups of right adjusting bolts by synchronizing, by two groups of right adjusting bolts respectively with two groups
Spiral shell between right adjusting tapped through hole, which assembles, to be closed, make two groups of right bottom ends for adjusting bolts push respectively right bottom plate top front side and
Rear side moves down, and so that four groups of right idler wheels is each passed through the inside of four groups of right through-holes from below right bottom plate and is moved to right bottom
The top of plate, to make right bottom plate be contacted with ground, to be supported by left bottom plate and right bottom plate to whole, then
The automobile component of Awaiting Overhaul is bound by suspender belt, and motor and servo electric jar will be driven to carry out with external power supply
It connects, two-direction switch is operated by operator, control drives the rotation of lead screw, left and right adjusting adjusting block to the position properly mounted
It sets, then opens servo electric jar, keep the telescopic rod of servo-electric cylinder interior downward under the action of four groups of limit guide posts respectively
Elongation movement makes adjustable plate along four groups of limits by four groups of limit guide posts being slidably matched between four groups of limiting through hole respectively
Glide direction between position guide post and four groups of limiting through hole moves up and down, to limit during adjustable plate moves up and down
Movement routine, and drive adjustable plate to carry out lift work by servo electric jar, mitigate manpower, while passing through left first gear
Engaging between left first rack gear is improved adjustable plate and is being carried out by engaging between right first gear and right first rack gear
Enabling capabilities between left support column and right support column respectively in lifting process make screwed pipe then by rotation adjustment disk
It is rotated by the second ball bearing, is assembled and closed by the spiral shell between screwed pipe and threaded rod, make threaded rod into screwed pipe
Portion's precession is moved so that threaded rod be made to bring up lifting plate along the direction of bar shaped groove, and bar shaped groove and limit are passed through
Limit cooperation between the sliding block of position, while by limit baffle rear end and the sliding contact for promoting front edge of board, prevent lifting plate from existing
It rotates during moving up with screwed pipe, by moving up for lifting plate, makes left second rack gear and right second rack gear
Synchronization is moved up with lifting plate, while by engaging between right second rack gear and right second gear, making left hook to turn left
Axis rotates counterclockwise for the center of circle, while rotates clockwise right hook with the right spindle center of circle, to make left hook and the right side
Hook is bound the suspender belt that automobile component to be repaired uses and is mounted simultaneously, and upward rotational fastener nut is by the spiral shell after adjusting
The position of rasp bar and screwed pipe is locked, and the telescopic rod of servo-electric cylinder interior is then made to drive the automotive department after mounting
Part moves up, and lifts to the automobile component with maintenance.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of auto repair hanger, including left support column (1), right support column, left support plate (2), right support plate and crossbeam
(3), the top of left support column (1) and right support column is connect with the left and right side of crossbeam (3) bottom end respectively, and left support plate
(2) top middle portion is connect with the bottom end of left support column (1), is connected in the middle part of the bottom end of right support column and the top plate of right support plate；
It is characterised in that it includes left first rack gear (4), right first rack gear, adjustable plate (5), four groups of limit guide posts (6), servo electric jars
(7), left connection board (8), right connection board, left first gear (9) and right first gear, the left end of the left rack gear and the left branch
The right end of dagger (1) connects, and the right end of the right rack gear is connect with the left end of the right support column, the adjustable plate (5)
Positioned at the lower section of the crossbeam (3), and the bottom end of four groups of limit guide posts (6) respectively with the adjustable plate (5) top
Front left side, left rear side, forward right side are connected with right lateral side, and the front left side of crossbeam (3) bottom end, left rear side, forward right side and right lateral side are equal
It is provided with perforative limiting through hole up and down, and the top of four groups of limit guide posts (6) is worn from the bottom end of crossbeam (3) respectively
It crosses inside four groups of limiting through hole and the top for extending out to crossbeam (3) is extraneous, the top middle portion of the crossbeam (3) is provided with installation
Slot, and perforative installation through-hole up and down is provided in the inner bottom wall of mounting groove, the bottom end of the servo electric jar (7) is mounted on
Inside mounting groove, and installation through-hole is passed through inside the bottom end self installation slot of the internal telescopic rod of servo electric jar (7) and is extend out to
The bottom end external world of crossbeam (3) is connect with the top middle portion of the adjustable plate (5), the right end and the tune of the left connection board (8)
The left end connection of plate (5) is saved, and the left end of the right connection board is connect with the right end of adjustable plate (5), the left first gear
(9) it is rotatably connected by left-handed axis and the left end of left connection board (8), and left first gear (9) is engaged with left rack gear, it is described
Right first gear is rotatably connected by the right end of dextrorotation axis and right connection board, and right first gear is engaged with right rack gear；Also
Including left fixed plate (10), right fixed plate, two groups of limit travellers (11), drive lead screw (12), drive motor (13), two-direction switch
(14), adjusting block (15), upper mounting plate (17), left mounting plate (17), right mounting plate, screwed pipe (18), threaded rod (19), promotion
Plate (20), left second rack gear (21), right second rack gear, bottom plate (22), left second gear (23), right second gear, left extension
The top of hook (24) and right hook, the left fixed plate (10) and the right fixed plate left side with the adjustable plate (5) bottom end respectively
Connected with right side, and the left end of two groups of limit travellers (11) respectively with the upper front side of left fixed plate (10) right end and
Upper rear side connection, the top of determining of the adjusting block (15) is slidably contacted with the bottom end of the adjustable plate (5), and adjusting block
(15) the upper front side of left end and upper rear side are provided with the perforative sliding through hole in left and right, and the right end of two groups of limit travellers (11) is certainly
The left end of adjusting block (15) can be slid through inside two groups of sliding through holes respectively and extend out to the right end external world of adjusting block (15) with
The upper front side of the right fixed plate left end is connected with upper rear side, and middle side part is horizontally arranged with a left side under the left end of the adjusting block (15)
Right perforative tapped through hole, and middle side part is provided with regulating tank under the left end of the right fixed plate, sets inside the regulating tank
It is equipped with the first ball bearing, and the right end for driving lead screw (12) is inserted and fixed inside installation to the first ball bearing,
The right end spiral shell dress of the left end self-regulated locking nub (15) of lead screw (12) is driven inside tapped through hole and is screwed out to adjusting block (15)
Left end is extraneous, and the right end for driving motor (13) is fixedly mounted in the left end downside of the left fixed plate (10)
Portion, the right end of left end from the left fixed plate (10) for driving lead screw (12) be horizontally through the inside of left fixed plate (10) with it is described
The right part output end of motor (13) is driven to connect with one heart, top middle portion and the adjusting block (15) of the upper mounting plate (17)
Bottom end connection, and the top of the left mounting plate (17) and the right mounting plate left side with the upper mounting plate (17) bottom end respectively
It is connected with right side, the left end of the bottom plate (22) is connect with rear side under the right end of left mounting plate (17), and bottom plate
(22) right end is connect with rear side under the left end of the right mounting plate, and the center bottom of the upper mounting plate (17) is provided with fixation
Slot, and the second ball bearing is fixedly installed inside fixing groove, the top of the screwed pipe (18) is inserted and fixed installation extremely
Inside second ball bearing, the bottom inner portion that simultaneously spiral shell is filled to screwed pipe (18) is inserted on the top of the threaded rod (19), described to mention
The top of lift slab (20) is connect with the bottom end of the threaded rod (19), and the rear end of lifting plate (20) and the bottom plate
(22) front end slidably contacts, and the front center of the lifting plate (20) is provided with the bar shaped groove in up and down direction, and
The front center of the bottom plate (22) is provided with position limiting slide block, the rear end of the front end of the position limiting slide block from lifting plate (20)
Inside the bar shaped groove and extend out to lifting plate (20) front end it is extraneous, and the front end of position limiting slide block is provided with limiting block
The rear end of piece, the limit baffle is slidably contacted with the front end of the lifting plate (20), the right side of left second rack gear (21)
End is connect with the left end of the lifting plate (20), and the right end of the left end of right second rack gear and the lifting plate (20) connects
It connects, the left second gear (23) is located at the left side of left second rack gear (21), and left second gear (23) passes through left-hand rotation
Axis is rotatably connected setting on the left of the front end of the bottom plate (22), and the right second gear is located at right second rack gear
Right side, and right second gear by right spindle be rotatably connected setting the bottom plate (22) front end on the right side of, institute
It states left second gear (23) to engage with left second rack gear (21), and right second gear is engaged with right second rack gear, the left extension
The top of hook (24) is connect with the bottom end of the left second gear (23), and the top of right hook and the right second gear
Bottom end connection, left hook (24) and right hook are staggered, and the rear end of left hook (24) is slidably contacted with the front end of right hook,
And the hook position of left hook (24) and right hook is oppositely arranged, the right end and the left support column of the two-direction switch (14)
(1) connection in the middle part of left end, and the drive motor (13) is electrically connected with the two-direction switch (14).
2. a kind of auto repair hanger as described in claim 1, which is characterized in that further include rectangular retainer plate (25), two
The left installation bolt (26) of group, two groups of right installation bolts, fixing bolt after fixing bolt (27) and two groups before two groups, it is described rectangular solid
The fixed fixed outside for being set in the servo electric jar (7) of circle (25), and the left side of rectangular retainer plate (25) is left by two groups
Installation bolt (26) is fixedly mounted on the top left hand of the crossbeam (3), and the right side of rectangular retainer plate (25) passes through two groups
Right installation bolt is fixedly mounted on the right side of the top of crossbeam (3), and the front end left and right side of the rectangular retainer plate (25) is all provided with
Fixed thread through-hole before being equipped with, and the rear end of fixing bolt (27) is divided from the front end of rectangular retainer plate (25) before described two groups
Other spiral shell dress inside fixed hole and is screwed in rectangular retainer plate (25) inside and the servo electric jar (7) front end before two groups
Left and right side hold out against contact, and the left and right side of the rectangular retainer plate (25) rear end is provided with rear fixed thread
Through-hole, and after described two groups the front end difference spiral shell from the rear end of rectangular retainer plate (25) of fixing bolt fill it is solid after two groups
Determine tapped through hole and screw in rectangular retainer plate (25) is internal to hold out against and connect with the left side of the servo electric jar (7) rear end and rear side
Touching.
3. a kind of auto repair hanger as claimed in claim 2, which is characterized in that further include inclined support bar (28) before two groups
Inclined support bar after with two groups, before described two groups the bottom end of inclined support bar (28) respectively with the left support plate (2) and right support plate
Top on front side of connection, and before two groups the top of inclined support bar (28) tilt backwards and respectively with the left support column (1)
With connection on the upside of the front end of right support column, after described two groups the bottom end of inclined support bar respectively with the left support plate (2) and right branch
Connection on rear side of the top of fagging, and after two groups the top of inclined support bar turn forward and respectively with the left support column (1)
It is connected with the rear upper side of right support column.
4. a kind of auto repair hanger as claimed in claim 3, which is characterized in that further include four groups of left bearing pieces (29), four
The right bearing piece of group, four groups of left wheels (30) and four groups of right idler wheels, the top of four groups of left bearing pieces (29) respectively with the left support
The front left side, left rear side, forward right side of plate (2) bottom end are connected with right lateral side, and the top of four groups of right bearing pieces respectively with institute
The front left side, left rear side, forward right side for stating right support plate bottom end are connected with right lateral side, the top difference of four groups of left wheels (30)
Connect with the bottom end of described four groups left bearing pieces (29), and the top of four groups of right idler wheels respectively with four groups of right bearing pieces
Bottom end connection.
5. a kind of auto repair hanger as claimed in claim 4, which is characterized in that further include left bottom plate (31), right bottom plate,
Two groups of left adjusting bolts (32), two groups of right adjusting bolts, four groups of left connecting springs (33) and four groups of right connecting springs, the left bottom
Front left side, left rear side, forward right side and the right lateral side on plate (31) top are provided with perforative left through-hole up and down, and described four groups
The bottom end of left connecting spring (33) connects with the front left side on the left bottom plate (31) top, left rear side, forward right side and right lateral side respectively
Connect, the top of four groups of left connecting springs (33) respectively with the front left side of the left support plate (2) bottom end, left rear side, forward right side and
Right lateral side connection, the front side on left support plate (2) top and rear side are provided with left adjusting tapped through hole, and described two groups
From the top of left support plate (2), difference spiral shell is filled inside two groups of left adjusting tapped through holes simultaneously for the left bottom end for adjusting bolt (32)
It screws out to the bottom end external world of left support plate (2) and holds out against and contact with the front side on the left bottom plate (31) top and rear side, the right bottom
Front left side, left rear side, forward right side and the right lateral side on plate top are provided with perforative right through-hole, and four groups of right companies up and down
The bottom end for connecing spring is connect with front left side, left rear side, forward right side and the right lateral side on the right bottom plate top respectively, four groups of right connections
The top of spring is connect with front left side, left rear side, forward right side and the right lateral side of the right support plate bottom end respectively, the right support
The front side on plate top and rear side are provided with right adjusting tapped through hole, and two groups of right bottom ends for adjusting bolt are from right branch
Fagging top difference spiral shell dress across two groups it is right adjust tapped through holes inside and screw out to right support plate the bottom end external world with it is described
The front side on right bottom plate top and rear side hold out against contact.
6. a kind of auto repair hanger as claimed in claim 5, which is characterized in that further include adjustment disk (34), the tune
Section disk (34) is fixedly set in the outside of the screwed pipe (18).
7. a kind of auto repair hanger as claimed in claim 6, which is characterized in that it further include fastening nut (35), it is described
Fastening nut (35) spiral shell encapsulation is located at the outside of the threaded rod (19).
8. a kind of auto repair hanger as claimed in claim 7, which is characterized in that further include left floor (36) and right rib
The right end of plate, the left floor (36) is connect with the left end of the adjusting block (15), and the bottom end of left floor (36) with it is described
The top left hand of upper mounting plate (17) connects, and the left end of the right floor is connect with the right end of the adjusting block (15), and right
It is connect on the right side of the bottom end of floor and the top of upper mounting plate (17).
9. a kind of auto repair hanger as claimed in claim 8, which is characterized in that further include right baffle-plate (37) and right gear
It is connect on the downside of plate, the left end of the right baffle-plate (37) and the right end of the left support column (1), and the top of right baffle-plate (37) is left
Side is connect with the bottom end of left first rack gear (4), is connect on the downside of the right end of the right shell body and the left end of the right support column,
And it is connect on the right side of the top of right shell body with the bottom end of right first rack gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811053820.1A CN109019419A (en) | 2018-09-11 | 2018-09-11 | A kind of auto repair hanger |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811053820.1A CN109019419A (en) | 2018-09-11 | 2018-09-11 | A kind of auto repair hanger |
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| CN109019419A true CN109019419A (en) | 2018-12-18 |
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| CN110936211A (en) * | 2019-12-24 | 2020-03-31 | 三门县瑶帆自动化科技有限公司 | Machine head transverse moving mechanism of gantry machine tool |
| CN112173985A (en) * | 2020-08-28 | 2021-01-05 | 广安职业技术学院 | Lifting device for automobile maintenance |
| KR102228907B1 (en) * | 2020-12-17 | 2021-03-18 | (주)미리클 | Apparatus for punching and cutting |
| CN112645244A (en) * | 2020-12-31 | 2021-04-13 | 中广核核电运营有限公司 | Lifting device of hydrogen cooler |
| CN113100962A (en) * | 2021-03-31 | 2021-07-13 | 山东大学齐鲁医院(青岛) | Thoracic surgery hanging bracket type operation auxiliary device |
| CN114017641A (en) * | 2021-11-03 | 2022-02-08 | 秦慧媛 | A portable publicity column for teaching education |
| CN114505792A (en) * | 2022-01-28 | 2022-05-17 | 华能大安清洁能源电力有限公司 | Fan hoisting system |
| CN114505792B (en) * | 2022-01-28 | 2022-12-16 | 华能大安清洁能源电力有限公司 | Fan hoisting system |
| CN116730189A (en) * | 2023-08-11 | 2023-09-12 | 山西路桥建设集团有限公司 | Heavy object hoisting device for highway engineering |
| CN116730189B (en) * | 2023-08-11 | 2023-10-27 | 山西路桥建设集团有限公司 | Heavy object hoisting device for highway engineering |
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Application publication date: 20181218 |
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