CN208648684U - Auto repair instructional device - Google Patents
Auto repair instructional device Download PDFInfo
- Publication number
- CN208648684U CN208648684U CN201821474502.8U CN201821474502U CN208648684U CN 208648684 U CN208648684 U CN 208648684U CN 201821474502 U CN201821474502 U CN 201821474502U CN 208648684 U CN208648684 U CN 208648684U
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- CN
- China
- Prior art keywords
- respectively provided
- hydraulic cylinder
- wheel
- extension board
- rim
- 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.)
- Expired - Fee Related
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model provides auto repair instructional device, relates generally to field of automobile repair.Auto repair instructional device, including carrier, the carrier includes two parallel wheel frids, two race board ends are respectively provided with reinforcement, it is peep hole in the middle part of the carrier, sliding rail is respectively provided on the outside of two wheel frids, a pair of of extension board is respectively provided on two sliding rails, mounting base is set on the extension plate top surface, slide bar and propulsion device are set in the mounting base, rim corresponding with tire is set on the slide bar, two race board bottom portions are respectively provided with hydraulic cylinder, the hydraulic cylinder bottom and ground are hinged, it is hinged with wheel frid ground at the top of the hydraulic cylinder of the hydraulic cylinder.The utility model has the beneficial effects that: the utility model can carry out intuitive displaying and explanation when repairing to automobile chassis to students, students is made to be better understood by the practical operation knowledge of auto repair.
Description
Technical field
The utility model relates generally to field of automobile repair, specifically auto repair instructional device.
Background technique
There is private car since China's eighties in last century, social ownership reached 12,190,000 by 2003, private
People's automobile breaks through ten million with nearly 20 years, and breaks through 20,000,000 and only used for 3 years.2010, the guarantor of China's automobile
The amount of having has reached 70,000,000, by year ends 2016, China's motor vehicles for civilian use ownership 194,400,000 (including three-wheeled motor car and low
8,810,000, fast lorry), wherein private car ownership 165,590,000, civil car ownership 108,760,000.Exactly with me
The rapid development of state's economic environment, China already becomes maximum Automobile Market in the world, for the profession of auto repair
The demand of the talent is also increasing.Automobile maintenance industry could grasp the industry of key technology as a large amount of practical operations of needs,
The real time education being frequently necessary in teaching in being operated, but when being overhauled to automobile chassis, due to originals such as places
Because can not intuitively student be shown and be explained.
Utility model content
To solve the deficiencies in the prior art, the utility model provides auto repair instructional device, it can by automobile into
The overturning of row certain angle can carry out intuitive displaying and explanation to students when repairing to automobile chassis, make to learn
Raw the practical operation knowledge for being better understood by auto repair.
The utility model to achieve the above object, is achieved through the following technical solutions:
Auto repair instructional device, including carrier, the carrier include two parallel wheel frids, the wheel frid
Two sides are respectively provided with baffle, and it is peep hole in the middle part of the carrier that two race board ends, which are respectively provided with reinforcement, one of to reinforce
Fixing seat is arranged in beam side, and the fixing seat is fixedly connected with the ground, and shaft, the shaft and fixation are arranged in the fixing seat
Seat rotation connection, the shaft are fixedly connected with reinforcement, and inclined plate, the inclined plate is arranged on the reinforcement of fixing seat one end
It is hinged with reinforcement, it is respectively provided with sliding rail on the outside of two wheel frids, a pair of of extension board is respectively provided on two sliding rails, it is described
Extension board is slidably connected with sliding rail, and clamp device is arranged between the extension board and sliding rail, peace is arranged on the extension plate top surface
Seat is filled, slide bar and propulsion device are set in the mounting base, setting rim corresponding with tire, the rim on the slide bar
It is connect with sliding bar, the propulsion device and rim are adapted, and two race board bottom portions are respectively provided with hydraulic cylinder, the liquid
Cylinder pressure bottom and ground are hinged, hinged with race board bottom face at the top of the hydraulic cylinder of the hydraulic cylinder.
Fluting is respectively provided on each race plate top surface, setting locating slot corresponding with extension board in the fluting,
The locating slot and automobile tire correspond, and connecting rod is arranged between the locating slot and extension board.
The rim is cylindrical shape, is circumferentially uniformly arranged multiple strip protrusions on the rim inner wall.
Lighting device is arranged in race board bottom face.
The prior art is compared, the beneficial effects of the utility model are:
The utility model pushes rim to limit four tires of private car by propulsion device, and Hydraulic Cylinder is held
Carrier is rotated around fixing seat, underbody car can be made to show in face of student, to automobile chassis vehicle turning certain angle
Students can be carried out with intuitive displaying and explanation when repairing, students is made to be better understood by the practical behaviour of auto repair
Make knowledge.
Detailed description of the invention
Attached drawing 1 is the utility model structure diagram；
Attached drawing 2 is that the utility model overlooks figure structure schematic representation；
Attached drawing 3 is the utility model main view schematic diagram；
Attached drawing 4 is the utility model left view figure structure schematic representation.
Label shown in attached drawing: 1, carrier；2, frid is taken turns；3, baffle；4, reinforcement；5, peep hole；6, fixing seat；7,
Shaft；8, inclined plate；9, sliding rail；10, extension board；11, clamp device；12, mounting base；13, slide bar；14, propulsion device；15, it takes turns
Hoop；16, hydraulic cylinder；17, it slots；18, locating slot；19, strip protrusion；20, lighting device.
Specific embodiment
With reference to the drawings and specific embodiments, the utility model is described in further detail.It should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, having read the utility model instruction
Content after, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms are equally fallen
In range defined herein.
As shown in Figs 1-4, auto repair instructional device described in the utility model, including carrier 1, the carrier 1 wrap
Two parallel wheel frids 2 are included, load bearing component of the wheel frid as automotive wheel, 2 two sides of wheel frid are respectively provided with gear
Plate 3, the baffle limit automobile tire.Two 2 both ends of wheel frid are respectively provided with reinforcement 4, and the reinforcement increase is held
The intensity of carrier is peep hole 5 in the middle part of the carrier 1, and the peep hole reveals the chassis of automobile, for teaching operation
With used in observation.Fixing seat 6 is arranged in one of 4 side of reinforcement, and the fixing seat 6 is fixedly connected with the ground, the fixation
Shaft 7 is set in seat 6, and the shaft 7 is rotatablely connected with fixing seat 6, and the shaft 7 is fixedly connected with reinforcement 4, close to fixed
Inclined plate 8 is set on the reinforcement 4 of 6 one end of seat, the inclined plate 8 is hinged with reinforcement 4, the inclined plate be automobile open carrier into
Row guiding.It is respectively provided with sliding rail 9 on the outside of two wheel frids 2, a pair of of extension board 10 is respectively provided on two sliding rails 9, it is described
Extension board 10 is slidably connected with sliding rail 9, clamp device 11 is arranged between the extension board 10 and sliding rail 9, the clamp device can
Extension support to tighten together with sliding rail, mounting base 12 is set on 10 top surface of extension board, is arranged in the mounting base 12
Slide bar 13 and propulsion device 14, setting rim 15 corresponding with tire on the slide bar 13, the rim 15 and the cunning of slide bar 13
Dynamic connection, the propulsion device 14 can push rim 15 to slide on slide bar.Two 2 bottoms of wheel frid are respectively provided with hydraulic
Cylinder 16,16 bottom of hydraulic cylinder and ground are hinged, hinged with wheel 2 bottom surface of frid at the top of the hydraulic cylinder of the hydraulic cylinder 16.Institute
Carrier can be pushed by stating hydraulic cylinder, made shaft rotation of the carrier in fixing seat, by vehicle turning certain angle, made vapour
Underbody seat is shown in face of student, and students can be carried out with intuitive displaying and explanation when repairing to automobile chassis,
Students are made to be better understood by the practical operation knowledge of auto repair.
Further, fluting 17 is respectively provided on each 2 top surface of wheel frid, setting and extension board 10 in the fluting 17
Corresponding locating slot 18, the locating slot 18 are corresponded with automobile tire, are set between the locating slot 18 and extension board 10
Set connecting rod.The locating slot can slide into tire position on the slide rail with extension board, limit the position of automobile
Position, fixes rim preferably to automobile tire, keeps vehicle turning process more stable, make students that vapour be understood more intuitively
The practical operation knowledge of vehicle maintenance.
Further, the rim 15 is cylindrical shape, and it is prominent that multiple strips are circumferentially uniformly arranged on 15 inner wall of rim
19 are played, the strip protrusion can increase the frictional force between rim and automobile tire, imitate rim to the fastening of automobile tire
Fruit is more preferable, keeps vehicle turning process more stable.
Further, 2 bottom surface of wheel frid is arranged lighting device 20, the lighting device can to automobile chassis into
Row illumination, keeps the maintenance of automobile and observational learning effect more preferable.
Embodiment:
Auto repair instructional device, including carrier 1, the carrier are welded using metal material, the carrying
Frame 1 includes two parallel wheel frids 2, and the 2 bottom surface screw of wheel frid fixed lighting device 20 illuminates described in the present embodiment
Device is energy-saving lamp.The equal welding baffle 3 in 2 two sides of wheel frid, two equal reinforcement of weld beams 4 in 2 both ends of wheel frid, the carrying
It is peep hole 5 in the middle part of frame 1, the peep hole is rectangle.Fixing seat 6, the fixing seat is arranged in one of 4 side of reinforcement
6 and ground fixed by expansion bolt, shaft 7 is set in the fixing seat 6, and the shaft 7 is connect with 6 bearing of fixing seat, institute
It states shaft 7 and reinforcement 4 welds, inclined plate 8 is set on the reinforcement 4 of 6 one end of fixing seat, the inclined plate 8 is cut with scissors with reinforcement 4
It connects, sliding rail 9 is welded in two 2 outsides of wheel frid, is respectively provided with a pair of of extension board 10, the extension on two sliding rails 9
Plate 10 is slidably connected with sliding rail 9, and clamp device 11 is arranged between the extension board 10 and sliding rail 9, fastens described in the present embodiment
Device is fastening bolt, is fastened by the fastening bolt on extension board and is in contact with sliding rail, is fixed extension board by frictional force
On the slide rail.Mounting base 12 is welded on 10 top surface of extension board, is threadedly coupled slide bar 13 in the mounting base 12, screw is fixed
Propulsion device 14, propulsion device described in the present embodiment are small-sized hydraulic oil cylinder.It is arranged on the slide bar 13 corresponding with tire
Rim 15, the rim 15 is cylindrical shape, is circumferentially uniformly machined with multiple strip protrusions 19 on 15 inner wall of rim.Institute
It states rim 15 to be slidably connected with slide bar 13, hydraulic stem and the 15 back bolt of rim of the small-scale liquid cylinder pressure are fixed, described in two
Wheel 2 bottom of frid is respectively provided with hydraulic cylinder 16, and 16 bottom of hydraulic cylinder and ground are hinged, at the top of the hydraulic cylinder of the hydraulic cylinder 16
It is hinged with wheel 2 bottom surface of frid.Fluting 17 is opened up in the present embodiment on each 2 top surface of wheel frid, is set in the fluting 17
Locating slot 18 corresponding with extension board 10 is set, the locating slot is slidably connected with fluting, the locating slot 18 and automobile tire
It corresponds, screw fixed connecting rod between the locating slot 18 and extension board 10, the connecting rod passes through fluting.The present embodiment
Beneficial effect be: the present embodiment by propulsion device push rim four tires of private car are limited, hydraulic cylinder
It pushes carrier to rotate around fixing seat, underbody car can be made to show in face of student, to vapour vehicle turning certain angle
Chassis can carry out intuitive displaying and explanation when repairing to students, and students is made to be better understood by auto repair
Practical operation knowledge.
Claims (4)
1. auto repair instructional device, including carrier (1), it is characterized in that: the carrier (1) includes two parallel races
Plate (2), wheel frid (2) two sides are respectively provided with baffle (3), and two wheel frid (2) both ends are respectively provided with reinforcement (4), described to hold
It is peep hole (5) that fixing seat (6) are arranged in one of reinforcement (4) side in the middle part of carrier (1), the fixing seat (6) and ground
It is fixedly connected, shaft (7) is set in the fixing seat (6), the shaft (7) and fixing seat (6) are rotatablely connected, the shaft
(7) it is fixedly connected with reinforcement (4), inclined plate (8) is set on the reinforcement (4) of fixing seat (6) one end, the inclined plate (8)
Hingedly with reinforcement (4), it is respectively provided with sliding rail (9) on the outside of two wheel frids (2), is respectively provided with one on two sliding rails (9)
To extension board (10), the extension board (10) is slidably connected with sliding rail (9), is arranged between the extension board (10) and sliding rail (9)
Mounting base (12) are arranged on extension board (10) top surface in clamp device (11), and slide bar (13) are arranged on the mounting base (12)
With propulsion device (14), setting rim (15) corresponding with tire, the rim (15) and slide bar on the slide bar (13)
(13) it is slidably connected, the propulsion device (14) and rim (15) are adapted, and two wheel frid (2) bottoms are respectively provided with hydraulic
Cylinder (16), hydraulic cylinder (16) bottom and ground are hinged, at the top of the hydraulic cylinder of the hydraulic cylinder (16) and wheel frid (2) bottom surface
Hingedly.
2. auto repair instructional device according to claim 1, it is characterized in that: on each wheel frid (2) top surface
Setting fluting (17), the interior setting of the fluting (17) locating slot (18) corresponding with extension board (10), the locating slot (18)
It is corresponded with automobile tire, connecting rod is set between the locating slot (18) and extension board (10).
3. auto repair instructional device according to claim 1, it is characterized in that: the rim (15) is cylindrical shape, it is described
Multiple strip protrusions (19) are circumferentially uniformly arranged on rim (15) inner wall.
4. auto repair instructional device according to claim 1, it is characterized in that: the setting illumination of the wheel frid (2) bottom surface
Device (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821474502.8U CN208648684U (en) | 2018-09-06 | 2018-09-06 | Auto repair instructional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821474502.8U CN208648684U (en) | 2018-09-06 | 2018-09-06 | Auto repair instructional device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208648684U true CN208648684U (en) | 2019-03-26 |
Family
ID=65792512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821474502.8U Expired - Fee Related CN208648684U (en) | 2018-09-06 | 2018-09-06 | Auto repair instructional device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208648684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113257049A (en) * | 2021-05-18 | 2021-08-13 | 中国人民武装警察部队士官学校 | Military vehicle maintenance three-dimensional interactive teaching platform |
-
2018
- 2018-09-06 CN CN201821474502.8U patent/CN208648684U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113257049A (en) * | 2021-05-18 | 2021-08-13 | 中国人民武装警察部队士官学校 | Military vehicle maintenance three-dimensional interactive teaching platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20200906 |