CN111376646A - Device convenient to change wheel - Google Patents
Device convenient to change wheel Download PDFInfo
- Publication number
- CN111376646A CN111376646A CN202010261897.9A CN202010261897A CN111376646A CN 111376646 A CN111376646 A CN 111376646A CN 202010261897 A CN202010261897 A CN 202010261897A CN 111376646 A CN111376646 A CN 111376646A
- Authority
- CN
- China
- Prior art keywords
- threaded
- motor
- base
- fixedly arranged
- shaped
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B29/00—Apparatus or tools for mounting or dismounting wheels
- B60B29/002—Apparatus or tools for mounting or dismounting wheels provided with a dolly
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B29/00—Apparatus or tools for mounting or dismounting wheels
- B60B29/001—Apparatus or tools for mounting or dismounting wheels comprising lifting or aligning means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B29/00—Apparatus or tools for mounting or dismounting wheels
- B60B29/008—Wheel pullers; tools for axial movement of wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2340/00—Wheel transporting, Mounting of wheels
- B60B2340/30—Wheel transporting or handling devices
- B60B2340/32—Wheel transporting or handling devices for gripping the wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2340/00—Wheel transporting, Mounting of wheels
- B60B2340/50—Wheel mounting or removal devices
- B60B2340/52—Auxiliary tools, e.g. For alignment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/50—Improvement of
- B60B2900/521—Tire mounting or removal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention relates to an automobile repairing device, in particular to a device convenient for replacing wheels, which comprises a device base, wherein a rotating mechanism is arranged on the device base, a jack mechanism is arranged on the device base, and a wheel clamping mechanism is arranged on the rotating mechanism.
Description
Technical Field
The invention relates to an automobile repairing device, in particular to a device convenient for replacing wheels.
Background
The automobile has the most frequently used tools, the automobile maintenance work is more and more, the replacement of automobile tires is common, the conventional automobile tire replacement method is mostly manual carrying operation and consumes time and labor, and the inventor finds that the device for assisting in replacing the tire in the prior art has more defects, and the working efficiency is influenced in the actual use process and is not flexible.
Disclosure of Invention
The invention mainly solves the technical problem of providing a device convenient for replacing wheels, which can lift an automobile to facilitate the disassembly of automobile tires, and can move the disassembled tires to the rear and move the tires to be replaced to the front, thereby greatly saving the operation practice and improving the working efficiency.
The purpose of the invention is realized by the following technical scheme:
the device convenient for replacing the wheel comprises a device base, wherein the rotating mechanism is installed on the device base, a jack mechanism is installed on the device base, and a wheel clamping mechanism is installed on the rotating mechanism.
In order to solve the problem of displacement between mechanisms, the technical scheme is as follows:
as a further optimization of the technical scheme, the device base comprises a base main body, supporting legs, universal wheels, a small motor, threaded rods and a motor base, wherein the motor base is fixedly arranged on the base main body, the small motor is fixedly arranged on the motor base, the supporting legs are fixedly arranged on the base main body, the universal wheels are arranged on the supporting legs, the threaded rods are rotatably arranged on grooves formed in the base main body, and the threaded rods are fixedly arranged at the output ends of the small motor.
In order to solve the problems of rotation and tire direction grabbing by a device, the invention adopts the technical scheme that:
as a further optimization of the technical scheme, the rotating mechanism of the device convenient for replacing the wheel comprises a special-shaped connecting shell, a U-shaped plug-in, a resistance rubber ring, a T-shaped threaded part, a cylindrical part, a movable rolling ball, a rotating motor, a motor output turntable and an internal spring, wherein one end of the internal spring is fixedly arranged in a groove arranged on the special-shaped connecting shell, the other end of the internal spring is fixedly arranged on the U-shaped plug-in, the U-shaped plug-in is slidably arranged on the groove arranged on the special-shaped connecting shell, the cylindrical part is fixedly arranged on the T-shaped threaded part, the movable rolling ball is movably arranged in the groove arranged on the cylindrical part, the rotating motor is fixedly arranged on the T-shaped threaded part, the rolling ball output turntable is fixedly arranged at the output end of the rotating motor and is in contact connection with the special-shaped connecting shell, the motor output turntable is fixedly connected with the special-shaped connecting, t shape screw and threaded rod threaded connection, on the cylindricality arch that resistance rubber ring suit dysmorphism connecting shell set up, T shape screw slidable mounting is on the recess that sets up on the base main part.
In order to solve the problems of lifting the automobile and facilitating maintenance, the invention adopts the technical scheme that:
as a further optimization of the technical scheme, the jack mechanism of the device convenient for replacing the wheel comprises a connecting base, a synchronous moving motor, a main chain wheel, a chain, an auxiliary chain wheel, an extending threaded rod, an extension arm, a jack, an internal thread ground pin and a threaded short column, wherein the connecting base is fixedly arranged on a base main body, the synchronous moving motor is fixedly arranged on the connecting base, the main chain wheel is fixedly arranged at the output end of the synchronous moving motor, the main chain wheel is meshed with the chain, the chain is meshed with the auxiliary chain wheel, the auxiliary chain wheel is fixedly connected with the extending threaded rod, the extending threaded rod is rotatably arranged on a groove arranged on the base main body, the extending threaded rod is in threaded connection with the extension arm, the extension arm is slidably arranged on the groove arranged on the base main body, the extension arm is fixedly connected with the jack, the threaded short column is, the internal thread anchor is in threaded connection with the threaded short column.
In order to solve the problem of how to stably grab the tire, the invention adopts the technical scheme that:
as a further optimization of the technical scheme, the wheel clamping mechanism of the device convenient for replacing the wheel comprises a positioning connecting frame, an adjusting motor, a three-jaw frame, a main helical gear, an auxiliary helical gear, a moving plate, a clamping column and a short threaded column, wherein the positioning connecting frame is rotatably arranged on a cylindrical bulge arranged on a special-shaped connecting shell and is in contact connection with a resistance rubber ring, the adjusting motor is fixedly arranged on the positioning connecting frame, the three-jaw frame is fixedly arranged on the positioning connecting frame, the main helical gear is rotatably arranged on a groove arranged on the three-jaw frame, the main helical gear is fixedly arranged at the output end of the adjusting motor and is meshed with the auxiliary helical gear, the auxiliary helical gear is fixedly arranged on the short threaded column, the short threaded column is rotatably arranged on a groove arranged on the three-jaw frame, the moving plate is in threaded connection with the short threaded column, and the moving plate is slidably arranged on a groove arranged on the three-, the clamping column is fixedly arranged on the moving plate, and the U-shaped plug-in is movably arranged on a groove arranged on the positioning connecting frame.
The device convenient for replacing the wheel has the beneficial effects that:
1. the threaded rod is rotated through the small motor, the T-shaped threaded part is moved, and the wheel clamping mechanisms on the two sides have enough rotating space, so that the tires can be replaced conveniently.
2. The jack at synchronous motion motor simultaneous operation both ends removes, labour saving and time saving to can guarantee that the car is steady to lift up, rotatory internal thread lower margin makes internal thread lower margin and ground contact, has guaranteed the stability of jack.
3. Through the displacement of three tight posts of clamping of adjustment motor simultaneous operation, three tight post of clamping form triangle-shaped, can be stable snatch the wheel tire, stability among the prior art is stronger.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic perspective view of a device for facilitating wheel replacement according to the present invention.
Fig. 2 is a supplementary perspective view of a device for facilitating wheel replacement according to the present invention.
Fig. 3 is a schematic perspective view of a device base 1 of the device for facilitating wheel replacement according to the present invention.
Fig. 4 is a schematic structural diagram of a device base 1 of the device for facilitating wheel replacement according to the present invention.
Fig. 5 is a schematic perspective view of a rotating mechanism 2 of a device for facilitating wheel replacement according to the present invention.
Fig. 6 is a partial perspective view of the rotating mechanism 2 of the device for facilitating the replacement of the wheel according to the present invention.
Fig. 7 is a schematic structural view of a rotating mechanism 2 of an apparatus for facilitating wheel replacement according to the present invention.
Fig. 8 is a schematic perspective view of the jack mechanism 3 of the device for facilitating wheel replacement according to the present invention.
Fig. 9 is a schematic structural view of a jack mechanism 3 of a device for facilitating wheel replacement according to the present invention.
Fig. 10 is a schematic perspective view of the wheel clamping mechanism 4 of the device for facilitating wheel replacement according to the present invention.
Fig. 11 is a supplementary perspective view of the wheel clamping mechanism 4 of the device for facilitating wheel replacement according to the present invention.
Fig. 12 is a schematic structural view of the wheel clamping mechanism 4 of the device for facilitating wheel replacement according to the present invention.
Fig. 13 is a partial structural view of the wheel clamping mechanism 4 of the device for facilitating wheel replacement according to the present invention.
In the figure: a device base 1; a base body 1-1; support legs 1-2; 1-3 of universal wheels; 1-4 of a small motor; 1-5 parts of a threaded rod; 1-6 of a motor base; a rotating mechanism 2; 2-1 of a special-shaped connecting shell; a U-shaped plug-in 2-2; 2-3 of a resistance rubber ring; t-shaped screw elements 2-4; cylindrical pieces 2-5; 2-6 of moving rolling ball; 2-7 of a motor for rotation; motor output rotary table 2-8; inner springs 2-9; a jack mechanism 3; a connection base 3-1; synchronously moving a motor 3-2; a main sprocket 3-3; 3-4 parts of a chain; 3-5 parts of an auxiliary chain wheel; 3-6 parts of extension threaded rod; extension arm 3-7; 3-8 of a jack; internal thread ground feet 3-9; 3-10 parts of threaded stud; a wheel clamping mechanism 4; positioning the connecting frame 4-1; adjusting a motor 4-2; 4-3 of a three-jaw frame; 4-4 of a main bevel gear; 4-5 of an auxiliary bevel gear; moving the plate 4-6; 4-7 of a clamping column; short threaded columns 4-8.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the following describes the present embodiment with reference to fig. 1 to 13, and the apparatus for facilitating wheel replacement includes an apparatus base 1, the rotating mechanism 2 mounted on the apparatus base 1, a jack mechanism 3 mounted on the apparatus base 1, and a wheel clamping mechanism 4 mounted on the rotating mechanism 2.
The second embodiment is as follows:
the following describes the present embodiment with reference to fig. 1-13, and the present embodiment further describes the first embodiment, where the device base 1 includes a base main body 1-1, support legs 1-2, universal wheels 1-3, small motors 1-4, threaded rods 1-5, and motor bases 1-6, the motor bases 1-6 are fixedly installed on the base main body 1-1, the small motors 1-4 are fixedly installed on the motor bases 1-6, the support legs 1-2 are fixedly installed on the base main body 1-1, the universal wheels 1-3 are installed on the support legs 1-2, the threaded rods 1-5 are rotatably installed on grooves formed on the base main body 1-1, and the threaded rods 1-5 are fixedly installed on output ends of the small motors 1-4.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 13, and the embodiment further describes the second embodiment, the rotating mechanism 2 includes a special-shaped connecting shell 2-1, a U-shaped plug-in 2-2, a resistance rubber ring 2-3, a T-shaped screw 2-4, a cylindrical member 2-5, a moving ball 2-6, a rotating motor 2-7, a motor output rotary disk 2-8, and an internal spring 2-9, one end of the internal spring 2-9 is fixedly installed in a groove arranged on the special-shaped connecting shell 2-1, the other end of the internal spring 2-9 is fixedly installed on the U-shaped plug-in 2-2, the U-shaped plug-in 2-2 is slidably installed on the groove arranged on the special-shaped connecting shell 2-1, the cylindrical member 2-5 is fixedly installed on the T-shaped screw 2-4, the movable rolling ball 2-6 is movably arranged in a groove arranged on the cylindrical part 2-5, the rotating motor 2-7 is fixedly arranged on the T-shaped threaded part 2-4, the motor output rotary table 2-8 is fixedly arranged at the output end of the rotating motor 2-7, the movable rolling ball 2-6 is in contact connection with the special-shaped connecting shell 2-1, the motor output rotary table 2-8 is fixedly connected with the special-shaped connecting shell 2-1, the T-shaped threaded part 2-4 is in threaded connection with the threaded rod 1-5, the resistance rubber ring 2-3 is sleeved on a cylindrical protrusion arranged on the special-shaped connecting shell 2-1, the T-shaped threaded part 2-4 is slidably arranged on the groove arranged on the base main body 1-1, and the movable rolling ball 2-6 is used for increasing the smoothness of rotation of the special-shaped connecting shell 2-1.
The fourth concrete implementation mode:
the present embodiment is described below with reference to fig. 1-13, and the present embodiment further describes an embodiment two, where the jack mechanism 3 includes a connection base 3-1, a synchronous moving motor 3-2, a main chain wheel 3-3, a chain 3-4, an auxiliary chain wheel 3-5, an extension threaded rod 3-6, an extension arm 3-7, a jack 3-8, an internal thread foot 3-9, and a threaded short column 3-10, the connection base 3-1 is fixedly mounted on a base main body 1-1, the synchronous moving motor 3-2 is fixedly mounted on the connection base 3-1, the main chain wheel 3-3 is fixedly mounted on an output end of the synchronous moving motor 3-2, the main chain wheel 3-3 is engaged with the chain 3-4, the chain 3-4 is engaged with the auxiliary chain wheel 3-5, the auxiliary chain wheels 3-5 are fixedly connected with extension threaded rods 3-6, the extension threaded rods 3-6 are rotatably mounted on grooves formed in the base main body 1-1, the extension threaded rods 3-6 are in threaded connection with extension arms 3-7, the extension arms 3-7 are slidably mounted on the grooves formed in the base main body 1-1, the extension arms 3-7 are fixedly connected with jacks 3-8, threaded studs 3-10 are fixedly mounted on the jacks 3-8, internal thread ground feet 3-9 are in threaded connection with the threaded studs 3-10, the synchronous moving motor 3-2 operates the jacks 3-8 on two sides to move simultaneously, the stability of the jacks 3-8 supporting an automobile is guaranteed, and the stability of the jacks 3-8 is guaranteed by the internal thread ground feet 3-9.
The fifth concrete implementation mode:
the third embodiment is described below with reference to fig. 1-13, and is further described, wherein the wheel clamping mechanism 4 comprises a positioning connecting frame 4-1, an adjusting motor 4-2, a three-jaw frame 4-3, a main bevel gear 4-4, an auxiliary bevel gear 4-5, a moving plate 4-6, a clamping column 4-7, and a short threaded column 4-8, the positioning connecting frame 4-1 is rotatably mounted on a cylindrical protrusion arranged on a special-shaped connecting shell 2-1, the positioning connecting frame 4-1 is in contact connection with a resistance rubber ring 2-3, the adjusting motor 4-2 is fixedly mounted on the positioning connecting frame 4-1, the three-jaw frame 4-3 is fixedly mounted on the positioning connecting frame 4-1, the main bevel gear 4-4 is rotatably mounted on a groove arranged on the three-jaw frame 4-3, the main bevel gear 4-4 is fixedly arranged at the output end of the adjusting motor 4-2, the main bevel gear 4-4 is meshed with the auxiliary bevel gear 4-5, the auxiliary bevel gear 4-5 is fixedly arranged on a short threaded column 4-8, the short threaded column 4-8 is rotatably arranged on a groove arranged on a three-jaw frame 4-3, a moving plate 4-6 is in threaded connection with the short threaded column 4-8, the moving plate 4-6 is slidably arranged on the groove arranged on the three-jaw frame 4-3, a clamping column 4-7 is fixedly arranged on the moving plate 4-6, a U-shaped plug-in 2-2 is movably arranged on the groove arranged on a positioning connecting frame 4-1, three clamping columns 4-7 are simultaneously operated by the adjusting motor 4-2 to expand outwards, and the three clamping columns 4-7 form a triangle, can realize stable getting the tire clamp.
The invention relates to a device convenient for replacing wheels, which has the working principle that:
a wheel clamping mechanism 4 close to one side of a synchronous moving motor 3-2 clamps a new tire on a frame, a pushing device is close to the new tire on the frame, three clamping columns 4-7 are inserted into a tire hub, an adjusting motor 4-2 is started, the adjusting motor 4-2 drives a main bevel gear 4-4 to rotate, the main bevel gear 4-4 drives an auxiliary bevel gear 4-5 to rotate, so that a short threaded column 4-8 rotates, a moving plate 4-6 moves along the short threaded column 4-8, outward expansion of the three clamping columns 4-7 is achieved, the tire is supported, and the three clamping columns 4-7 form a triangle, and stable clamping of the tire can be achieved.
When the tire lies on the ground, the U-shaped plug-in unit 2-2 is pressed down to separate the U-shaped plug-in unit 2-2 from the positioning connecting frame 4-1, the wheel clamping mechanism 4 can be laid down, a new tire lying on the ground can be clamped, and then the wheel clamping mechanism 4 is lifted up to be positioned through the U-shaped plug-in unit 2-2.
At the moment, a new tire is in place, the device is moved to the position of the tire to be replaced, the synchronous moving motor 3-2 is started, the synchronous moving motor 3-2 enables the extending threaded rods 3-6 at two sides to rotate through the main chain wheel 3-3 and the chain 3-4, the extending arms 3-7 drive the jacks 3-8 to move forwards along the grooves on the base main body 1-1 and extend into the bottom of the vehicle, the internal thread feet 3-9 are rotated to enable the internal thread feet 3-9 to be in contact with the ground, the jacks 3-8 are stably supported, the jacks 3-8 are operated to jack up the vehicle, the old tire screws are dismounted, the threaded rods 1-5 are rotated through the small motors 1-4 to drive the T-shaped threaded parts 2-4 to move, and therefore the wheel clamping mechanism 4 is driven to move, at the moment, the wheel clamping mechanism 4 which is idle at the other side stably grabs the used tire by adopting the same operation, the threaded rod 1-5 is rotated by the small motor 1-4 to drive the T-shaped threaded part 2-4 to move backwards, so that the used tire is separated from the automobile, a certain distance is generated between the used tire and the automobile, a space for rotating the wheel clamping mechanism 4 is reserved, the rotating motor 2-7 is started at the moment, the special-shaped connecting shell 2-1 is rotated by 108 degrees through the motor output rotary disc 2-8, the positions of the new tire and the used tire are exchanged, the new tire can be installed on the automobile at the moment, and the device is pushed to transport the used tire to a storage place after being separated from the automobile.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (5)
1. A device convenient to change wheel, includes device base (1), its characterized in that: the device is characterized in that the rotating mechanism (2) is installed on the device base (1), the jack mechanism (3) is installed on the device base (1), and the wheel clamping mechanism (4) is installed on the rotating mechanism (2).
2. A device for facilitating wheel replacement according to claim 1, wherein: the device base (1) comprises a base main body (1-1), supporting legs (1-2), universal wheels (1-3), a small motor (1-4), a threaded rod (1-5) and a motor base (1-6), the motor base (1-6) is fixedly arranged on the base main body (1-1), the small motor (1-4) is fixedly arranged on the motor base (1-6), the supporting leg (1-2) is fixedly arranged on the base main body (1-1), the universal wheel (1-3) is arranged on the supporting leg (1-2), the threaded rod (1-5) is rotatably arranged on a groove arranged on the base main body (1-1), and the threaded rod (1-5) is fixedly arranged at the output end of the small motor (1-4).
3. A device for facilitating wheel replacement according to claim 2, wherein: the rotary mechanism (2) comprises a special-shaped connecting shell (2-1), a U-shaped plug-in piece (2-2), a resistance rubber ring (2-3), a T-shaped threaded piece (2-4), a cylindrical piece (2-5), a movable rolling ball (2-6), a rotary motor (2-7), a motor output rotary disc (2-8) and an internal spring (2-9), wherein one end of the internal spring (2-9) is fixedly arranged in a groove arranged on the special-shaped connecting shell (2-1), the other end of the internal spring (2-9) is fixedly arranged on the U-shaped plug-in piece (2-2), the U-shaped plug-in piece (2-2) is slidably arranged on the groove arranged on the special-shaped connecting shell (2-1), and the cylindrical piece (2-5) is fixedly arranged on the T-shaped threaded piece (2-4), the movable rolling ball (2-6) is movably arranged in a groove arranged on the cylindrical part (2-5), the motor (2-7) for rotation is fixedly arranged on the T-shaped threaded part (2-4), the motor output rotary disc (2-8) is fixedly arranged at the output end of the motor (2-7) for rotation, the movable rolling ball (2-6) is in contact connection with the special-shaped connecting shell (2-1), the motor output rotary disc (2-8) is fixedly connected with the special-shaped connecting shell (2-1), the T-shaped threaded part (2-4) is in threaded connection with the threaded rod (1-5), the resistance rubber ring (2-3) is sleeved on a cylindrical protrusion arranged on the special-shaped connecting shell (2-1), and the T-shaped threaded part (2-4) is slidably arranged on the groove arranged on the base main body (1-1).
4. A device for facilitating wheel replacement according to claim 2, wherein: the jack mechanism (3) comprises a connecting base (3-1), a synchronous moving motor (3-2), a main chain wheel (3-3), a chain (3-4), an auxiliary chain wheel (3-5), a threaded rod (3-6) for extension, an extension arm (3-7), a jack (3-8), an internal thread ground foot (3-9) and a threaded short column (3-10), wherein the connecting base (3-1) is fixedly arranged on a base main body (1-1), the synchronous moving motor (3-2) is fixedly arranged on the connecting base (3-1), the main chain wheel (3-3) is fixedly arranged at the output end of the synchronous moving motor (3-2), the main chain wheel (3-3) is meshed with the chain (3-4), the chain (3-4) is meshed with the auxiliary chain wheel (3-5), the auxiliary chain wheels (3-5) are fixedly connected with extension threaded rods (3-6), the extension threaded rods (3-6) are rotatably installed on grooves formed in the base main body (1-1), the extension threaded rods (3-6) are in threaded connection with extension arms (3-7), the extension arms (3-7) are slidably installed on the grooves formed in the base main body (1-1), the extension arms (3-7) are fixedly connected with jacks (3-8), threaded studs (3-10) are fixedly installed on the jacks (3-8), and internal threaded anchor feet (3-9) are in threaded connection with the threaded studs (3-10).
5. A device for facilitating wheel replacement according to claim 3, wherein: the wheel clamping mechanism (4) comprises a positioning connecting frame (4-1), an adjusting motor (4-2), a three-jaw frame (4-3), a main bevel gear (4-4), an auxiliary bevel gear (4-5), a moving plate (4-6), a clamping column (4-7) and a short threaded column (4-8), wherein the positioning connecting frame (4-1) is rotatably arranged on a cylindrical bulge arranged on the special-shaped connecting shell (2-1), the positioning connecting frame (4-1) is in contact connection with the resistance rubber ring (2-3), the adjusting motor (4-2) is fixedly arranged on the positioning connecting frame (4-1), the three-jaw frame (4-3) is fixedly arranged on the positioning connecting frame (4-1), the main bevel gear (4-4) is rotatably arranged on a groove arranged on the three-jaw frame (4-3), the main helical gear (4-4) is fixedly arranged at the output end of the adjusting motor (4-2), the main helical gear (4-4) is meshed with the auxiliary helical gear (4-5), the auxiliary helical gear (4-5) is fixedly arranged on the short threaded column (4-8), the short threaded column (4-8) is rotatably arranged on a groove arranged on the three-jaw frame (4-3), the movable plate (4-6) is in threaded connection with the short threaded column (4-8), the movable plate (4-6) is slidably arranged on the groove arranged on the three-jaw frame (4-3), the clamping column (4-7) is fixedly arranged on the movable plate (4-6), and the U-shaped plug-in piece (2-2) is movably arranged on the groove arranged on the positioning connecting frame (4-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010261897.9A CN111376646A (en) | 2020-04-05 | 2020-04-05 | Device convenient to change wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010261897.9A CN111376646A (en) | 2020-04-05 | 2020-04-05 | Device convenient to change wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111376646A true CN111376646A (en) | 2020-07-07 |
Family
ID=71214039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010261897.9A Withdrawn CN111376646A (en) | 2020-04-05 | 2020-04-05 | Device convenient to change wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111376646A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109491A (en) * | 2020-09-28 | 2020-12-22 | 李云 | Semitrailer is bearing structure for tire replacement |
| CN112549859A (en) * | 2020-11-26 | 2021-03-26 | 吴寿群 | Wheel hub supporter for automobile maintenance |
| CN112571792A (en) * | 2020-11-23 | 2021-03-30 | 温州职业技术学院 | Adjustable 3D printing building model device |
| CN113682084A (en) * | 2021-08-18 | 2021-11-23 | 徐州博虎电动车科技有限公司 | Intelligent assembly workbench for independent suspension assembly of electric vehicle |
-
2020
- 2020-04-05 CN CN202010261897.9A patent/CN111376646A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109491A (en) * | 2020-09-28 | 2020-12-22 | 李云 | Semitrailer is bearing structure for tire replacement |
| CN112571792A (en) * | 2020-11-23 | 2021-03-30 | 温州职业技术学院 | Adjustable 3D printing building model device |
| CN112549859A (en) * | 2020-11-26 | 2021-03-26 | 吴寿群 | Wheel hub supporter for automobile maintenance |
| CN113682084A (en) * | 2021-08-18 | 2021-11-23 | 徐州博虎电动车科技有限公司 | Intelligent assembly workbench for independent suspension assembly of electric vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111376646A (en) | Device convenient to change wheel | |
| CN203292987U (en) | Semiautomatic tire inner surface sanding machine | |
| CN214082987U (en) | Rubber tire trimming device | |
| CN117444528A (en) | Street lamp pole welding fixture | |
| CN219483860U (en) | Hydraulic hard pipe bending equipment | |
| CN108412281B (en) | Automobile carrying device | |
| CN110883481A (en) | Height-adjustable roller carrier for welding | |
| CN114406561B (en) | Device for industrial welding and use method | |
| CN219805856U (en) | Diamond roller machining device | |
| CN220128249U (en) | Processing auxiliary device | |
| CN115609050B (en) | Drilling fixture for automobile steering knuckle | |
| CN219805814U (en) | Surface grinder with clamp | |
| CN220259947U (en) | Multi-angle welding positioner | |
| CN220838653U (en) | Manual mounting fixture of auto parts welding dress | |
| CN220332399U (en) | Tire dismounting machine for automobile maintenance | |
| CN219255327U (en) | Supporting seat for producing automobile parts | |
| CN219782021U (en) | Mobile display stand | |
| CN215394722U (en) | Large-scale knuckle detects centre gripping location frock for wind power generation | |
| CN219818651U (en) | Single-shaft position changing machine | |
| CN220862700U (en) | Die carrier equipment auxiliary assembly | |
| CN221159341U (en) | Connecting axle pinhole processingequipment | |
| CN221249908U (en) | Tyre mounting rotating mechanism of engineering tyre vulcanizer | |
| CN214527869U (en) | Device is changed to auto repair tire | |
| CN221416654U (en) | Manipulator clamping assembly | |
| CN220087108U (en) | Stator assembly equipment |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200707 |
|
| WW01 | Invention patent application withdrawn after publication |