CN206012214U - A kind of fast tyre replacer with stationary fixture - Google Patents
A kind of fast tyre replacer with stationary fixture Download PDFInfo
- Publication number
- CN206012214U CN206012214U CN201620738645.XU CN201620738645U CN206012214U CN 206012214 U CN206012214 U CN 206012214U CN 201620738645 U CN201620738645 U CN 201620738645U CN 206012214 U CN206012214 U CN 206012214U
- Authority
- CN
- China
- Prior art keywords
- driven
- stationary fixture
- support
- gear
- driving gear
- 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 discloses a kind of fast tyre replacer with stationary fixture, including locomotive, support, handspike；Carriage center level is provided with the drive shaft driven by rocking arm, and which is passed through driving bearing and is connected with holder pivots, and the external part of drive shaft is provided with driving gear；Many piece driven shafts are also laid with support, driven shaft is connected with holder pivots by driven bearing, the external part of driven shaft is provided with driven gear, and driven gear is engaged with driving gear and is driven by it；The end of any one driving gear is plugged with an extracting tool；Support is respectively provided on two sides with stationary fixture, and which includes locating shaft and the location-plate being connected with holder pivots, the clamping screw being threadedly coupled with support and compact heap；The front bottom end of locomotive is provided with base plate.Simultaneously multiple nuts are dismantled, during whole dismounting, the twisting resistance that each nut is subject to is in the same size, is prevented effectively from because the dynamics of each nut screwing clamping is different, causes the damage of connecting bolt.
Description
Technical field
This utility model is related to a kind of Vehicle tyre mounting or dismounting technical field, and in particular to a kind of dress of the Quick tire-changing with stationary fixture
Put.
Background technology
Prior art to change device of tyre fairly simple, how to carry out detaching tyre one by one using cross sleeve or electric sleeve barrel
On nut, but for 4S shops or producer, the position of tire connecting bolt is a kind of design for comparing solidification, big portion
The vehicle of point same brand or vehicle are using a limited number of kind of tire size and bolt arrangement, when its tire design, spiral shell
The installation site of silk assumes immobilization or Seriation Design, for being badly in need of exploitation one kind for 4S shops or producer, is specific
Brand vehicle or the professional Quick tire-changing instrument of car system exploitation, save maintenance time.
Utility model content
In view of the shortcomings of the prior art, this utility model provides a kind of fast tyre replacer with stationary fixture.
This utility model concrete technical scheme is as follows：A kind of fast tyre replacer with stationary fixture, including locomotive, on
State locomotive and be provided with support and handspike；Above-mentioned carriage center level is provided with the drive shaft driven by rocking arm, above-mentioned drive shaft
It is connected with holder pivots by driving bearing, the external part of above-mentioned drive shaft is provided with driving gear；Also lay on above-mentioned support
There are many driven shafts, above-mentioned driven shaft to be connected with holder pivots by driven bearing, the external part of above-mentioned driven shaft is provided with driven
Gear, above-mentioned driven gear are engaged with above-mentioned driving gear and are driven by it；The end of any one above-mentioned driving gear is plugged with
One extracting tool；Above-mentioned support is respectively provided on two sides with stationary fixture, and which includes the locating shaft that is connected with holder pivots and fixed
Position plate, the clamping screw being threadedly coupled with support and compact heap, clamp tire between above-mentioned compact heap and location-plate；Above-mentioned movement
The front bottom end of car is provided with the base plate for lifting tire.
This utility model is further arranged to：Above-mentioned extracting tool is that interior Hexagonal jacket or Torque sleeve or digital display are turned round
Power sleeve.
This utility model is further arranged to：It is equipped between above-mentioned extracting tool and above-mentioned driving gear or driven gear
Buffer spring.
This utility model is further arranged to：It is mobilizable being hinged between above-mentioned handspike and above-mentioned support.
This utility model is further arranged to：Above-mentioned driving gear and above-mentioned driven gear are straight spur gear.
This utility model is further arranged to：Above-mentioned driven shaft number is more than or equal to 4.
This utility model has following beneficial effects：
1., for 4S shops or the needs of factory, the efficiency of detaching tyre is substantially increased.
2. reasonable in design, easy to use.
3. the nut dismounting work of whole wheel is disposably completed.
4. simultaneously multiple nuts are dismantled, during whole dismounting, the twisting resistance that each nut is subject to is in the same size,
It is prevented effectively from because the dynamics of each nut screwing clamping is different, causes the damage of connecting bolt, it is to avoid tire occurs during traveling
The phenomenon for coming off.
5. it is prevented effectively from tire taking to get off, tire is unloaded in workman's violence, affects connecting bolt intensity and the thing of precision to occur.
Description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is cross-sectional schematic of the present utility model.
Fig. 3 is use schematic diagram of the present utility model.
Fig. 4 is base plate schematic diagram of the present utility model.
Specific embodiment
Referring to the drawings, this utility model concrete technical scheme is as follows：A kind of fast tyre replacer with stationary fixture, including
Locomotive 1, locomotive 1 are provided with support 2 and handspike 3；2 central horizontal of support is provided with the drive shaft 5 driven by Rocker arm 4, drives
Moving axis 5 is rotatedly connected with support 2 by driving bearing 6, and the external part of drive shaft 5 is provided with driving gear 7；Also uniform on support 2
Many driven shafts 9 are provided with, driven shaft 9 is rotatedly connected with support 2 by driven bearing 10, the external part of driven shaft 9 is provided with driven
Gear 11, driven gear 11 are engaged with driving gear 7 and are driven by it；The end of any one driven gear 11 is plugged with one and tears open
Unload instrument 8；Support 2 is respectively provided on two sides with stationary fixture, and which includes the locating shaft 15 being rotatedly connected with support 2 and location-plate
12, the clamping screw 16 being threadedly coupled with support 2 and compact heap 14 clamp tire 18 between 15 plates of compact heap 14 and positioning；On
The front bottom end for stating locomotive is provided with the base plate 13 for lifting tire.
As preferred implementation of the present utility model：Extracting tool 8 is interior Hexagonal jacket or Torque sleeve or number
Aobvious Torque sleeve.
As preferred implementation of the present utility model：It is all provided between extracting tool 8 and driving gear 7 or driven gear 11
There is buffer spring.When nut is sent, can be used as a cushion space.
As preferred implementation of the present utility model：It is mobilizable being hinged between handspike 3 and support 2.
As preferred implementation of the present utility model：Driving gear 7 and driven gear 11 are straight spur gear.
As preferred implementation of the present utility model：Driven shaft number is more than or equal to 4.
When being embodied as,
The first step, using jack stand car and tire to proper height.
Second step, will change device of tyre and move to needs to change before the wheel of tire.
3rd step, by bottom plate support in tire bottom, as base plate 13 includes base plate lower plate 132 and by 133 support of base plate spring
The base plate upper plate 131 for rising, base plate upper plate 131 are obliquely installed, and can conveniently insert and hold in the palm bearing up pulley tire side.Simultaneously by fixation clamp
The location-plate 12 of tool rotates and buckles the side of tire 18, and the opposite side compact heap 14 of tire holds out against；Sleeve 8 holds out against wheel simultaneously
Nut on tire.
4th step, rotates that Rocker arm 4 drives and starts removing nut.
5th step, after nut is laid down, locomotive retreats and drives tire, directly removes tire, prevents tire and takes
Do not get off, and obtain workman's violence and unload tire, cause connecting bolt to damage, affect the thing of bonding strength to occur.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from this utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of fast tyre replacer with stationary fixture, including locomotive, it is characterised in that：The locomotive is provided with support
And handspike；
The carriage center level is provided with the drive shaft driven by rocking arm, and the drive shaft is by driving bearing and holder pivots phase
Even, the external part of the drive shaft is provided with driving gear；
Many piece driven shafts are also laid with the support, and the driven shaft is connected with holder pivots by driven bearing, described
The external part of driven shaft is provided with driven gear, and the driven gear is engaged with the driving gear and is driven by it；Any one institute
The end for stating driving gear is plugged with an extracting tool；
The support is respectively provided on two sides with stationary fixture, and which includes locating shaft and the location-plate being connected with holder pivots, with
The clamping screw and compact heap of frame threaded connection, clamps tire between the compact heap and location-plate；
The front bottom end of the locomotive is provided with the base plate for lifting tire.
2. a kind of fast tyre replacer with stationary fixture according to claim 1, it is characterised in that：The extracting tool
For interior Hexagonal jacket or Torque sleeve or digital display Torque sleeve.
3. a kind of fast tyre replacer with stationary fixture according to claim 1 and 2, it is characterised in that：The dismounting
Buffer spring is equipped between instrument and the driving gear or driven gear.
4. a kind of fast tyre replacer with stationary fixture according to claim 3, it is characterised in that：The handspike with
It is mobilizable being hinged between the support.
5. a kind of fast tyre replacer with stationary fixture according to claim 3, it is characterised in that：The driving gear
Straight spur gear is with the driven gear.
6. a kind of fast tyre replacer with stationary fixture according to claim 4 or 5, it is characterised in that：Described driven
Axle number is more than or equal to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620738645.XU CN206012214U (en) | 2016-07-10 | 2016-07-10 | A kind of fast tyre replacer with stationary fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620738645.XU CN206012214U (en) | 2016-07-10 | 2016-07-10 | A kind of fast tyre replacer with stationary fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206012214U true CN206012214U (en) | 2017-03-15 |
Family
ID=58243565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620738645.XU Expired - Fee Related CN206012214U (en) | 2016-07-10 | 2016-07-10 | A kind of fast tyre replacer with stationary fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206012214U (en) |
-
2016
- 2016-07-10 CN CN201620738645.XU patent/CN206012214U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20180710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |