CN107696792A - A kind of fixture changed for automotive wheel - Google Patents

A kind of fixture changed for automotive wheel Download PDF

Info

Publication number
CN107696792A
CN107696792A CN201710953670.9A CN201710953670A CN107696792A CN 107696792 A CN107696792 A CN 107696792A CN 201710953670 A CN201710953670 A CN 201710953670A CN 107696792 A CN107696792 A CN 107696792A
Authority
CN
China
Prior art keywords
hand
support
shaped
roller
wheel
Prior art date
Application number
CN201710953670.9A
Other languages
Chinese (zh)
Inventor
徐雨欣
祁晓菲
蒋鸿阳
方昭鹏
毛楷文
陈谭谭
王绍贺
Original Assignee
南京工业职业技术学院
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 南京工业职业技术学院 filed Critical 南京工业职业技术学院
Priority to CN201710953670.9A priority Critical patent/CN107696792A/en
Publication of CN107696792A publication Critical patent/CN107696792A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B29/00Apparatus or tools for mounting or dismounting wheels
    • B60B29/001Apparatus or tools for mounting or dismounting wheels comprising lifting or aligning means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B29/00Apparatus or tools for mounting or dismounting wheels
    • B60B29/002Apparatus or tools for mounting or dismounting wheels provided with a dolly
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F5/00Mobile jacks of the garage type mounted on wheels or rollers
    • B66F5/02Mobile jacks of the garage type mounted on wheels or rollers with mechanical lifting gear
    • B66F5/025Mobile jacks of the garage type mounted on wheels or rollers with mechanical lifting gear screw-actuated

Abstract

The invention provides a kind of fixture changed for automotive wheel, including two roller supports, lifting support base, left end lifter, right-hand member lifter, support beam, right-hand member back-up roller wheel, left side clamper, right side clamper and left end bearing;Support base lifting carriage formula is lifted to be arranged between two roller supports;Jack is provided with lifting support base;Back-up roller wheel is installed under roller support;Left end lifter is fixedly mounted on the side of roller support, and the lifting of left end bearing is movably arranged on left end lifter;The left end of support beam is hingedly mounted on left end bearing, and the right-hand member of support beam is fixedly mounted on right-hand member lifter;The lifting of right-hand member back-up roller wheel is movably arranged on right-hand member lifter;Left side clamper and right side clamper are slidably mounted in support beam.The fixture conveniently moving, can stablize support jack, and can flexibly and easily adjust wheel lifts height, realizes being accurately positioned for wheel mounting hole.

Description

A kind of fixture changed for automotive wheel
Technical field
The invention is related to a kind of fixture of auto repair, especially a kind of fixture changed for automotive wheel.
Background technology
At present, during auto repair, mostly using manually installed and dismounting automotive wheel, but automotive wheel is after all Still have certain weight, therefore when dismounting is extracted, due to lack it is stable lift power, easily the screw thread of wheel is installed The external screw thread of post causes to damage, and the also bad carry out device to hole when installing device to hole, it is sometimes desirable to which two workers can complete To hole operation, not only efficiency, and wasting time and energy.Therefore, it is necessary to stable lift can be carried out to wheel by designing one kind The fixture for being easy to the automotive wheel for improving disassembly efficiency to change.
The content of the invention
The purpose of the invention is:There is provided a kind of can carry out stable lift to wheel and be easy to improve disassembly efficiency The fixture that automotive wheel is changed.
In order to realize that foregoing invention creates purpose, the invention provides a kind of fixture changed for automotive wheel, Including two roller supports, lifting support base, left end lifter, right-hand member lifter, support beam, right-hand member back-up roller wheel, left side Clamper, right side clamper and left end bearing;It is vertical in two end side surfaces of lifting support base to be provided with a lifting T-shaped cunning Groove;Lifting T-shaped slider is provided with the one end side of two roller supports;Two roller supports are separately mounted to lift support base Both ends, and lift T-shaped slider embedded in respective side lifting T-shaped chute in, and lifting T-shaped chute in and positioned at lifting T-shaped Support stage clip is provided with above sliding block;Jack is provided with lifting support base;Roller mounting slot is provided with the downside of roller support Mouthful;Roller is provided with back-up roller wheel on roller mounting slot mouth;Left end lifter is fixedly mounted on the side of a roller support Face, the lifting of left end bearing are movably arranged on left end lifter;The left end of support beam is hingedly mounted on left end bearing, is made Support beam can horizontal hunting, the right-hand member of support beam is fixedly mounted on right-hand member lifter;Right-hand member back-up roller wheel lifting activity Formula is arranged on right-hand member lifter;Left side clamper and right side clamper are slidably mounted in support beam, and can be along support Crossbeam slidably reciprocates, for carrying out clamp standoff to the wheel face of wheel;It is connected between left side clamper and right side clamper Tensioning mechanism, for adjusting the relative distance of left side clamper and right side clamper.
Installed using two roller supports and a lifting support base slidingtype, when jack pair automobile is supported, Pressing lifts support base supporting descending on the ground, so as to realize the stable support of jack, and when without support, and by Support stage clip lifts lifting support base, so as to be moved easily fixture;Left end bearing is hingedly mounted on using the left end of support beam On,, can be effective so as to which convenient swing removes or swung inserting after wheel has been lifted so as to facilitate horizontal hunting support beam Improve the installation effectiveness of wheel;Lifting highly for wheel can conveniently be adjusted using left end lifter and right-hand member lifter, so that Being accurately positioned for wheel mounting hole is realized, prevents screw thread mounting post external screw thread to be damaged;It can realize that regulation is left using tensioning mechanism The relative distance of side clamper and right side clamper, realize the firm clamping to wheel;Clamped using left side clamper and right side Device is slidably mounted in support beam, can conveniently adjust the lateral attitude of clamping, strengthens the adaptability of clamping.
As the further limits scheme of the invention, left side clamper and right side clamper include sliding sleeve and L-shaped Supporting plate;Sliding sleeve slidingtype is sleeved in support beam;The vertical plate side of L-shaped supporting plate is fixedly mounted on sliding sleeve, laterally Plate is located on the lower edge of vertical plate, and two pieces of L-shaped supporting plates may make up U-shaped support base.Can structure using two pieces of L-shaped supporting plates Into U-shaped support base effective limited support can be carried out to wheel;L-shaped supporting plate is installed using sliding sleeve, it is convenient horizontal in support The right position of translation gliding regulation L-shaped supporting plate on beam.
As the further limits scheme of the invention, tensioning mechanism includes stretching screw, tense regulation crank and Two tension bearings being separately positioned on two sliding sleeves;One end of stretching screw is rotatably mounted on a tension bearing, And tense regulation crank and be fixedly mounted on the end, the other end threaded engagement of stretching screw is arranged on another tension bearing On.The distance of two sliding sleeves is adjusted using stretching screw, disclosure satisfy that the clamping requirement of different size wheels.
As the further limits scheme of the invention, rubber handle set is arranged with the middle part of stretching screw.Using Rubber handle set can hold the lateral attitude for moving integrally wheel, convenient regulation in real time after the completion of clamping.
As the further limits scheme of the invention, left end lifter includes left end L-shaped fagging, left end adjusting screw rod And left end regulation crank;Plate face is fixedly mounted on the side of roller support, transverse plate position on the left of the vertical plate of left end L-shaped fagging In the upper edge of vertical plate;Left end adjusting screw rod vertically runs through the transverse plate of left end L-shaped fagging, and is revolved with transverse plate screw thread Close;The lower end of left end adjusting screw rod is rotatably mounted on left end bearing;Left end regulation crank is fixedly mounted on left end regulation spiral shell On the upper end of bar;On the right side of the vertical plate of left end L-shaped fagging vertically left end T-shaped chute is being provided with plate face;Set on left end bearing There is bearing T-shaped slider of the slidingtype in left end T-shaped chute.Crank is adjusted using left end to carry out quickly left end adjusting screw rod Rotation, so as to which the left end support of support beam highly be adjusted, and highly adjust and be engaged with right side, realize to wheel support Degree of elevating is adjusted.
As the further limits scheme of the invention, right-hand member lifter includes right-hand member L-shaped fagging, right-hand member adjusting screw rod And right-hand member regulation crank;Plate face is fixedly mounted on the right-hand member of support beam on the left of the vertical plate of right-hand member L-shaped fagging, transverse plate Positioned at the upper edge of vertical plate;Right-hand member adjusting screw rod vertically runs through the transverse plate of right-hand member L-shaped fagging, and is revolved with transverse plate screw thread Close;Right-hand member back-up roller wheel includes right-hand member roller support and the right-hand member support wheel being rotatably mounted on right-hand member roller support; On the right side of the vertical plate of right-hand member L-shaped fagging vertically right-hand member T-shaped chute is provided with plate face;It is provided with and slides in the side of right-hand member roller support Right-hand member T-shaped slider of the formula in right-hand member T-shaped chute;The lower end of right-hand member adjusting screw rod is rotatably mounted on right-hand member roller support Top;Right-hand member regulation crank is fixedly mounted on the upper end of right-hand member adjusting screw rod.Crank is adjusted using right-hand member spiral shell is adjusted to right-hand member Bar is quickly rotated, and so as to which the right-hand member bearing height of support beam be adjusted, and is highly adjusted and is engaged with left side, real Height is now lifted to wheel to be adjusted.
As the further limits scheme of the invention, jack includes undersetting, two lower supporting rods, two upper supports Bar, two to drawing bearing, upper bracket, Screw arbor with nut at both-ends and lift adjustment crank;Undersetting is fixedly mounted on lifting support base top Portion;The lower end of two lower supporting rods is hingedly mounted on undersetting;The upper end of two lower supporting rods is respectively articulated with right installed in two Draw on bearing;The lower end of two upper struts is respectively articulated with installed in two to drawing on bearing;The upper end of two upper struts is be hinged On upper bracket;One end of Screw arbor with nut at both-ends is rotatably mounted on one to drawing on bearing, and lift adjustment crank fixes peace On the end, the other end threaded engagement of Screw arbor with nut at both-ends is arranged on another to drawing on bearing.Using Screw arbor with nut at both-ends and lifting Regulation crank can realize the manual regulation of very heavy heights of roofs.
As the further limits scheme of the invention, anti-sliding rib is provided with the downside of lifting support base.Using Anti- sliding rib can realize the stability of strutting system of lifting support base bottom, prevent from sliding during support.
The beneficial effect of the invention is:Installed using two roller supports and a lifting support base slidingtype, When jack pair automobile is supported, pressing lifts support base supporting descending on the ground, so as to realize the stabilization of jack Support, and when without support, and lifting support base is lifted by support stage clip, so as to be moved easily fixture;It is horizontal using support The left end of beam is hingedly mounted on left end bearing, so as to facilitate horizontal hunting support beam, so as to convenient after wheel has been lifted Swing and remove or swing inserting, the installation effectiveness of wheel can be effectively improved;Can using left end lifter and right-hand member lifter Convenient regulation wheel lifts height, so as to realize being accurately positioned for wheel mounting hole, prevents screw thread mounting post external screw thread to be damaged; The relative distance of regulation left side clamper and right side clamper can be realized using tensioning mechanism, realizes the firm folder to wheel Hold;It is slidably mounted at using left side clamper and right side clamper in support beam, can conveniently adjusts the horizontal position of clamping Put, strengthen the adaptability of clamping.
Brief description of the drawings
Fig. 1 is the front side overall structure diagram of the invention;
Fig. 2 is the jack installing structure schematic diagram of the invention;
Fig. 3 is the lifting support base polycrystalline substance schematic diagram of the invention.
In figure:1st, roller support, 2, back-up roller wheel, 3, lifting T-shaped slider, 4, lifting support base, 5, lifting T-shaped chute, 6th, stage clip is supported, 7, anti-sliding rib, 8, undersetting, 9, lower supporting rod, 10, to drawing bearing, 11, upper strut, 12, upper bracket, 13, to drawing Screw rod, 14, lift adjustment crank, 15, roller mounting slot mouth, 16, support beam, 17, left end L-shaped fagging, 18, left end bearing, 19th, bearing T-shaped slider, 20, left end T-shaped chute, 21, left end adjusting screw rod, 22, left end regulation crank, 23, sliding sleeve, 24, L-shaped Supporting plate, 25, tense bearing, 26, stretching screw, 27, rubber handle set, 28, tense regulation crank, 29, right-hand member L-shaped fagging, 30th, right-hand member adjusting screw rod, 31, right-hand member regulation crank, 32, right-hand member T-shaped chute, 33, right-hand member roller support, 34, right-hand member T-shaped slides Block, 35, right-hand member support wheel.
Embodiment
As Figure 1-3, the invention provides a kind of fixture changed for automotive wheel and included:Two roller branch Seat 1, lifting support base 4, left end lifter, right-hand member lifter, support beam 16, right-hand member back-up roller wheel, left side clamper, right side Clamper and left end bearing 18;It is vertical in two end side surfaces of lifting support base 4 to be provided with a lifting T-shaped chute 5;Two The one end side of individual roller support 1 is provided with lifting T-shaped slider 3;Two roller supports 1 are separately mounted to lift support base 4 Both ends, and T-shaped slider 3 is lifted in the lifting T-shaped chute 5 of respective side, and in lifting T-shaped chute 5 and positioned at lifting T-shaped The top of sliding block 3 is provided with support stage clip 6;Jack is provided with lifting support base 4;Pacify in the downside of roller support 1 provided with roller Tankage mouth 15;Roller is provided with back-up roller wheel 2 on roller mounting slot mouth 15;Left end lifter is fixedly mounted on a roller The side of bearing 1, the lifting of left end bearing 18 are movably arranged on left end lifter;The left end of support beam 16 is hingedly mounted on On left end bearing 18, make support beam 16 can horizontal hunting, the right-hand member of support beam 16 is fixedly mounted on right-hand member lifter;It is right End back-up roller wheel lifting is movably arranged on right-hand member lifter;Left side clamper and right side clamper are slidably mounted at support On crossbeam 16, and it can be slidably reciprocated along support beam 16, for carrying out clamp standoff to the wheel face of wheel;In left side clamper and Tensioning mechanism is connected between the clamper of right side, for adjusting the relative distance of left side clamper and right side clamper.
Further, left side clamper and right side clamper include sliding sleeve 23 and L-shaped supporting plate 24;The slidingtype of sliding sleeve 23 It is sleeved in support beam 16;The vertical plate side of L-shaped supporting plate 24 is fixedly mounted on sliding sleeve 23, and transverse plate is located at vertical plate Lower edge on, and two pieces of L-shaped supporting plates 24 may make up U-shaped support base.
Further, tensioning mechanism includes stretching screw 26, tension adjusts crank 28 and two are separately positioned on two Tension bearing 25 on sliding sleeve 23;One end of stretching screw 26 is rotatably mounted on a tension bearing 25, and tenses regulation Crank 28 is fixedly mounted on the end, and the other end threaded engagement of stretching screw 26 is arranged on another tension bearing 25.
Further, rubber handle set 27 is arranged with the middle part of stretching screw 26.
Further, left end lifter includes left end L-shaped fagging 17, left end adjusting screw rod 21 and left end regulation crank 22;Plate face is fixedly mounted on the side of roller support 1 on the left of the vertical plate of left end L-shaped fagging 17, and transverse plate is located at vertical plate Upper edge;Left end adjusting screw rod 21 vertically run through left end L-shaped fagging 17 transverse plate, and with transverse plate threaded engagement;Left end The lower end of adjusting screw rod 21 is rotatably mounted on left end bearing 18;Left end regulation crank 22 is fixedly mounted on left end adjusting screw rod On 21 upper end;On the right side of the vertical plate of left end L-shaped fagging 17 vertically left end T-shaped chute 20 is being provided with plate face;In left end bearing 18 are provided with bearing T-shaped slider 19 of the slidingtype in left end T-shaped chute 20.
Further, right-hand member lifter includes right-hand member L-shaped fagging 29, right-hand member adjusting screw rod 30 and right-hand member regulation crank 31;Plate face is fixedly mounted on the right-hand member of support beam 16 on the left of the vertical plate of right-hand member L-shaped fagging 29, and transverse plate is located at vertical plate Upper edge;Right-hand member adjusting screw rod 30 vertically run through right-hand member L-shaped fagging 29 transverse plate, and with transverse plate threaded engagement;It is right End back-up roller wheel includes right-hand member roller support 33 and the right-hand member support wheel 35 being rotatably mounted on right-hand member roller support 33;It is right Hold the wheel shaft of support wheel 35 parallel with the axial direction of support beam 16;Erected on the right side of the vertical plate of right-hand member L-shaped fagging 29 in plate face To provided with right-hand member T-shaped chute 32;Right-hand member of the slidingtype in right-hand member T-shaped chute 32 is provided with the side of right-hand member roller support 33 T-shaped slider 34;The lower end of right-hand member adjusting screw rod 30 is rotatably mounted on the top of right-hand member roller support 33;Right-hand member adjusts crank 31 It is fixedly mounted on the upper end of right-hand member adjusting screw rod 30.
Further, jack include the upper strut of the lower supporting rod 9, two of undersetting 8, two 11, two to draw bearing 10, on Bearing 12, Screw arbor with nut at both-ends 13 and lift adjustment crank 14;Undersetting 8 is fixedly mounted on the top of lifting support base 4;Supportted under two The lower end of bar 9 is hingedly mounted on undersetting 8;The upper end of two lower supporting rods 9 is respectively articulated with installed in two to drawing bearing 10 On;The lower end of two upper struts 11 is respectively articulated with installed in two to drawing on bearing 10;The upper end of two upper struts 11 is be hinged On upper bracket 12;One end of Screw arbor with nut at both-ends 13 is rotatably mounted on one to drawing on bearing 10, and lift adjustment crank 14 are fixedly mounted on the end, and the other end threaded engagement of Screw arbor with nut at both-ends 13 is arranged on another to drawing on bearing 10.
Further, it is provided with anti-sliding rib 7 on the downside of lifting support base 4.
The invention provides a kind of fixture changed for automotive wheel when in use, if desired removing vehicle tyres, then It will be moved to the side of automobile by two roller supports 1 and the jack base structure that forms of lifting support base 4 first, one Individual roller support 1 inserts bottom of car so that lifting support base 4 is located at below automobile chassis frame, passes through lift adjustment crank 14 rotation Screw arbor with nut at both-ends 13, the bearing height of upper bracket 12 is adjusted manually, it is first when upper bracket 12 supports to automobile chassis frame Support stage clip 6 is first extruded by lifting support base 4 so that lifting support base 4, which slides to move down, to be supported on ground, then proceedes to shake Lift adjustment crank 14, lift the chassis of automobile, so that automotive wheel is hanging, then the horizontal shifting of swinging support crossbeam 16 Dynamic, right-hand member support wheel 35 drives support beam 16 to be rocked to specified location so that two pieces of L-shaped supporting plates 24 form U-shaped support bottom Seat is located at the lower section of wheel to be replaced, realizes that lateral attitude is adjusted by the position of moving sliding sleeve 23, by left end lifter and Its clamped height of right-hand member lifter regulation left side clamper and right side clamper, then adjust tensioning mechanism and cause two pieces of L-shaped supports Plate 24 is wrapped in felloe, now can be with the fixing nut of removing vehicle tyres, and when removing wheel, it is only necessary to pull rubber Handle sleeve 27 can will not cause to damage to cause 16 outside horizontal hunting of support beam to the screw thread mounting post of wheel;If need Wheel is loaded onto, then is first placed on wheel in two pieces of L-shaped supporting plates 24 for just mixing up position, then promote rubber handle set 27 can make aligner wheel installation site to cause 16 inside horizontal hunting of support beam, and can in two pieces of L-shaped supporting plates 24 Appropriate swivel wheel, the accurate alignment of installation orifice angle is realized, height regulation and lateral adjustments are the same as regulative mode when dismantling.
The fixture that automotive wheel is changed that is used for of the invention lifts support base 4 using two roller supports 1 and one Slidingtype is installed, and when jack pair automobile is supported, pressing lifts the supporting descending of support base 4 on the ground, so as to realize The stable support of jack, and lifting support base 4 is lifted when without support, and by support stage clip 6, so as to be moved easily folder Tool;It is hingedly mounted on using the left end of support beam 16 on left end bearing 18, so as to facilitate horizontal hunting support beam 16, so as to Convenient swing removes or swung inserting after wheel has been lifted, and can effectively improve the installation effectiveness of wheel;Lifted using left end Device and right-hand member lifter can conveniently adjust lifting highly for wheel, so as to realize being accurately positioned for wheel mounting hole, prevent spiral shell Line mounting post external screw thread is damaged;The relative distance of regulation left side clamper and right side clamper can be realized using tensioning mechanism, Realize the firm clamping to wheel;It is slidably mounted at using left side clamper and right side clamper in support beam 16, can The lateral attitude of convenient regulation clamping, strengthen the adaptability of clamping.

Claims (8)

  1. A kind of 1. fixture changed for automotive wheel, it is characterised in that:Including two roller supports (1), lifting support base (4), left end lifter, right-hand member lifter, support beam (16), right-hand member back-up roller wheel, left side clamper, right side clamper and Left end bearing (18);It is vertical in two end side surfaces of lifting support base (4) to be provided with a lifting T-shaped chute (5);In two rollings The one end side of wheeling support (1) is provided with lifting T-shaped slider (3);Two roller supports (1) are separately mounted to lift support base (4) both ends, and lift T-shaped slider (3) in the lifting T-shaped chute (5) of respective side, and in lifting T-shaped chute (5) and Support stage clip (6) is provided with above lifting T-shaped slider (3);Jack is provided with lifting support base (4);In roller support (1) downside is provided with roller mounting slot mouth (15);Roller is provided with back-up roller wheel (2) on roller mounting slot mouth (15);It is left End lifter is fixedly mounted on the side of a roller support (1), and left end bearing (18) lifting is movably arranged at left end lifting On device;The left end of support beam (16) is hingedly mounted on left end bearing (18), make support beam (16) can horizontal hunting, support The right-hand member of crossbeam (16) is fixedly mounted on right-hand member lifter;The lifting of right-hand member back-up roller wheel is movably arranged at right-hand member lifter On;Left side clamper and right side clamper are slidably mounted in support beam (16), and can be slided back and forth along support beam (16) It is dynamic, for carrying out clamp standoff to the wheel face of wheel;Tensioning mechanism is connected between left side clamper and right side clamper, is used In the relative distance of regulation left side clamper and right side clamper.
  2. 2. the fixture according to claim 1 changed for automotive wheel, it is characterised in that:Left side clamper and right side folder Holder includes sliding sleeve (23) and L-shaped supporting plate (24);Sliding sleeve (23) slidingtype is sleeved in support beam (16);L-shaped supports The vertical plate side of plate (24) is fixedly mounted on sliding sleeve (23), and transverse plate is located on the lower edge of vertical plate, and two pieces of L-shaped branch Fagging (24) may make up U-shaped support base.
  3. 3. the fixture according to claim 2 changed for automotive wheel, it is characterised in that:Tensioning mechanism includes tensing spiral shell Bar (26), tense regulation crank (28) and two tension bearings (25) being separately positioned on two sliding sleeves (23);Tense spiral shell One end of bar (26) is rotatably mounted on a tension bearing (25), and is tensed regulation crank (28) and be fixedly mounted on the end On, the other end threaded engagement of stretching screw (26) is arranged on another tension bearing (25).
  4. 4. the fixture according to claim 3 changed for automotive wheel, it is characterised in that:In stretching screw (26) Portion is arranged with rubber handle set (27).
  5. 5. the fixture according to claim 1 changed for automotive wheel, it is characterised in that:Left end lifter includes left end L-shaped fagging (17), left end adjusting screw rod (21) and left end regulation crank (22);On the left of the vertical plate of left end L-shaped fagging (17) Plate face is fixedly mounted on the side of roller support (1), and transverse plate is located at the upper edge of vertical plate;Left end adjusting screw rod (21) is perpendicular To the transverse plate through left end L-shaped fagging (17), and with transverse plate threaded engagement;The lower end of left end adjusting screw rod (21) is rotary On left end bearing (18);Left end regulation crank (22) is fixedly mounted on the upper end of left end adjusting screw rod (21);On a left side On the right side of the vertical plate of end L-shaped fagging (17) vertically left end T-shaped chute (20) is provided with plate face;It is provided with and slides on left end bearing (18) Bearing T-shaped slider (19) of the dynamic formula in left end T-shaped chute (20).
  6. 6. the fixture according to claim 1 changed for automotive wheel, it is characterised in that:Right-hand member lifter includes right-hand member L-shaped fagging (29), right-hand member adjusting screw rod (30) and right-hand member regulation crank (31);On the left of the vertical plate of right-hand member L-shaped fagging (29) Plate face is fixedly mounted on the right-hand member of support beam (16), and transverse plate is located at the upper edge of vertical plate;Right-hand member adjusting screw rod (30) vertically run through right-hand member L-shaped fagging (29) transverse plate, and with transverse plate threaded engagement;Right-hand member back-up roller wheel is rolled including right-hand member Wheeling support (33) and the right-hand member support wheel (35) being rotatably mounted on right-hand member roller support (33);In right-hand member L-shaped fagging (29) vertically right-hand member T-shaped chute (32) is provided with the right side of vertical plate in plate face;It is provided with and slides in the side of right-hand member roller support (33) Right-hand member T-shaped slider (34) of the dynamic formula in right-hand member T-shaped chute (32);The lower end of right-hand member adjusting screw rod (30) is rotatably mounted on The top of right-hand member roller support (33);Right-hand member regulation crank (31) is fixedly mounted on the upper end of right-hand member adjusting screw rod (30).
  7. 7. the fixture according to claim 1 changed for automotive wheel, it is characterised in that:Jack includes undersetting (8), two lower supporting rods (9), two upper struts (11), two to draw bearing (10), upper bracket (12), Screw arbor with nut at both-ends (13) and Lift adjustment crank (14);Undersetting (8) is fixedly mounted at the top of lifting support base (4);Cut with scissors the lower end of two lower supporting rods (9) Connect on undersetting (8);The upper end of two lower supporting rods (9) is respectively articulated with installed in two to drawing on bearing (10);Two The lower end of upper strut (11) is respectively articulated with installed in two to drawing on bearing (10);The be hinged peace in the upper end of two upper struts (11) On upper bracket (12);One end of Screw arbor with nut at both-ends (13) is rotatably mounted on one to drawing on bearing (10), and lift adjustment Crank (14) is fixedly mounted on the end, and the other end threaded engagement of Screw arbor with nut at both-ends (13) is arranged on another to drawing bearing (10) On.
  8. 8. the fixture according to claim 1 changed for automotive wheel, it is characterised in that:In lifting support base (4) Downside is provided with anti-sliding rib (7).
CN201710953670.9A 2017-10-13 2017-10-13 A kind of fixture changed for automotive wheel CN107696792A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710953670.9A CN107696792A (en) 2017-10-13 2017-10-13 A kind of fixture changed for automotive wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710953670.9A CN107696792A (en) 2017-10-13 2017-10-13 A kind of fixture changed for automotive wheel

Publications (1)

Publication Number Publication Date
CN107696792A true CN107696792A (en) 2018-02-16

Family

ID=61183471

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710953670.9A CN107696792A (en) 2017-10-13 2017-10-13 A kind of fixture changed for automotive wheel

Country Status (1)

Country Link
CN (1) CN107696792A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108859625A (en) * 2018-08-14 2018-11-23 倪岚霖 A kind of vehicle tyre more changing device
CN109378728A (en) * 2018-12-04 2019-02-22 安徽明都电气有限公司 A kind of electrical cabinet being moved easily
CN110816159A (en) * 2019-12-02 2020-02-21 嵊州初雪汽车配件有限公司 Safe dismounting device for truck bulge wheel
CN110921553A (en) * 2019-12-17 2020-03-27 新昌县知贝机械有限公司 Folding type swing rod lifting device for heavy-duty automobile tire

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108859625A (en) * 2018-08-14 2018-11-23 倪岚霖 A kind of vehicle tyre more changing device
CN109378728A (en) * 2018-12-04 2019-02-22 安徽明都电气有限公司 A kind of electrical cabinet being moved easily
CN109378728B (en) * 2018-12-04 2020-04-14 安徽明都能源建设集团有限公司 Electrical cabinet convenient to move
CN110816159A (en) * 2019-12-02 2020-02-21 嵊州初雪汽车配件有限公司 Safe dismounting device for truck bulge wheel
CN110921553A (en) * 2019-12-17 2020-03-27 新昌县知贝机械有限公司 Folding type swing rod lifting device for heavy-duty automobile tire

Similar Documents

Publication Publication Date Title
US7008166B1 (en) Door lifting apparatus and method
US4530492A (en) Apparatus for supporting vehicle body parts
CN102923461B (en) Loader conveyor
CN106958340A (en) It is a kind of can irregular wall plastering mechanical float
CN204173849U (en) Flexibility hitch assembling lifting apparatus
CN205150384U (en) Quick conveyor of carton
CN205237455U (en) Material loading way that axle type part was used
US20070170044A1 (en) Idler frame assembly
CN201857072U (en) Conveying work frame for automobile edge-closing assembly parts
CN204508704U (en) A kind of tire lifting travelling bogie
CL2009000184A1 (en) Device for loading coke oven chambers with an adjustable loading telescope, including an inlet funnel, a lifting apparatus, with the inlet funnel and the lifting apparatus fixed to a support frame installed within a sliding frame, with which can move in two horizontal axes.
CN107081721A (en) A kind of self-powered platform
CN205873043U (en) Chute equipment
CN208265392U (en) A kind of construction site laying belt frame easy to remove
CN105345440B (en) Frame made of aluminum profiles corner brace automatic mounting machine
EP3509978B1 (en) Apparatus for the reparation of post-collision, damaged or under maintenance vehicles
CN208164660U (en) A kind of auxiliary device for facilitating automobile tire to be detached from vehicle frame
CN105329291A (en) Scaffold steel pipe carrying device
CN104986199B (en) A kind of device for tyre dismounting
CN107282819A (en) A kind of building bar apparatus for bending
CN204414069U (en) Liftable tool box
CN109229519A (en) A kind of steel tube hexagon shape automatic bonding unit
CN109229518A (en) A kind of working method of steel tube hexagon shape automatic bonding unit
CN203432747U (en) Support frame for dynamic balancing test of fan impeller
CN206316572U (en) A kind of support meanss of tin section welding

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination