CN205970659U - Emergent safety device assembly and disassembly tools blows out - Google Patents
Emergent safety device assembly and disassembly tools blows out Download PDFInfo
- Publication number
- CN205970659U CN205970659U CN201620864592.6U CN201620864592U CN205970659U CN 205970659 U CN205970659 U CN 205970659U CN 201620864592 U CN201620864592 U CN 201620864592U CN 205970659 U CN205970659 U CN 205970659U
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- support
- guide post
- supporting leg
- wheel hub
- safety device
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Abstract
The utility model relates to an automotive filed, an emergent safety device assembly and disassembly tools blows out, include leading part, press subassembly and force application part, leading part is including being used for passing the guide bar in the wheel hub axle center to and be used for the locating lever that offsets with a wheel hub side end face, locating lever and guide bar are connected fixedly, are equipped with the external screw thread on the body of rod of guide bar, force application part includes handle and guide bar, and handle one end is equipped with the screw of in -band helicitic texture, cooperatees with the guide bar of outband screw thread, it includes the support to press the subassembly to and the many spinal branch leg of setting on the support, on the guide bar between handle and locating lever was established to the axle center of support department cover, a pot head of landing leg was established and form clearance fit on the support, and another terminal surface of landing leg is used for supporting the tread by at wheel hub opposite side the peripheral edge of the end surface. This emergent safety device assembly and disassembly tools blows out can carry out the regulation of action according to the size of tire, can be suitable for the not installation and the dismantlement of unidimensional tire.
Description
Technical field
This utility model is related to automotive field, particularly to a kind of automobile flat tire emergency safety device dismantling device.
Background technology
According to authority's statistics of national communication department, the major traffic accidents that the vehicle in running at high speed leads to because blowing out
Occupy sizable proportion and increase year by year, the emergent safety of automobile flat tire need to be installed and fill in the race of vehicle hub for this
Put the vehicle accident to solve that vehicle leads to because blowing out, improve traffic safety.Traffic department has also put into effect corresponding method law
Advise and to supervise vehicle that this emergency safety device is installed, such as operating passenger car, school bus etc..
Installation and removal automobile flat tire emergency safety device, need to be completed using special installation tool.In prior art
Also there are multiple installation tools, in actual use, they use the instrument of all more time-consuming and every kind of model, can only
Correspond to and use a kind of tire of Dimension Types.Thus this area is in the urgent need to developing that a kind of structure is simple, convenient and practical, saving time
The new dismantling device of installation and removal laborsaving and that different size tire can be suitable for.
Content of the invention
In order to solve the above problems, the purpose of this utility model is to provide that a kind of structure is simple, convenient and practical, save time province
Power and one kind of different size model tire can be suitable for blow out emergency safety device dismantling device.
In order to realize above-mentioned purpose, this utility model employs following technical scheme：
One kind blow out emergency safety device dismantling device it is characterised in that：Including guiding parts, press component and force section
Part；
Described guiding parts includes the guide post for being passed through hub axis, and for offseting with wheel hub one side end face
Locating rod；Locating rod is connected with guide post, and the body of rod of guide post is provided with external screw thread；
Described force application part includes handle and guide post, and handle one end is provided with the screw with female thread structure, with the outer spiral shell of band
The guide post of stricture of vagina matches；
Described press component includes support, and is arranged on many supporting legs on support；It is set in handss at the axle center of support
On guide post between handle and locating rod, one end of supporting leg is set on support and forms gap cooperation, and the other end of supporting leg is used
On the tyre surface being resisted against another side end face of wheel hub periphery.
As preferential, described support includes support body, and the many bar shaped hack levers with support body integrally connected molding；Described bar
The length direction of shape hack lever is radially arranged along wheel hub, and many arrow rack bar gauges are then arranged in support body peripheral side；Described supporting leg
One end be set on bar shaped hack lever.
As preferential, described bar shaped hack lever is provided with chute, and chute is radially arranged along wheel hub, and one end of supporting leg is set in bar
Position on shape hack lever and by chute.
As preferential, described supporting leg is " L " type supporting leg, and the bottom of supporting leg is provided with and is fixedly connected with backing plate, backing plate
Software bed course is coated with lower surface.
As preferential, the bottom of the guide post in described guiding parts be integrally attached in the middle part of the body of rod of locating rod, be in
T-shape structure.
As preferential, at the front axle center of described support, it is provided with Bearning mechanism, guide post passes through the center of Bearning mechanism
Hole.
This utility model adopts technique scheme, only needs to make it along guide post axle by turning handle during use
Press downwards to mobile, tire can be extruded into rapidly in the short period of time by side by press component and expose inside wheel hub
Race, be easy for installation and removal emergency safety device of blowing out.Simultaneously because one end of supporting leg is set in formation gap on support joining
Close and use, the hack lever on support is provided with a range of length and offers chute, can make supporting leg can on hack lever left and right
Slide, such setting enables this emergency safety device dismantling device of blowing out to carry out activity adjustment according to the size of tire,
The installation and removal of different size tire can be suitable for, that is, range is wider.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is use state figure one of the present utility model.
Fig. 3 is use state figure two of the present utility model.
Fig. 4 is the structural representation in this utility model press component front.
Fig. 5 is this utility model embodiment 1 cradle back structural representation.Fig. 6 is this utility model embodiment 2
Frame structure schematic diagram.Description of reference numerals:2. handle 3. press component 11. guide post 12. locating rod 29. bearing
Mechanism's 30. support, 31. support body, 32. hack lever, 33. supporting leg, 34. chute, 35. backing plate, 51. wheel hub 52. tyre surface 53 is blown out should
Anxious safety device.
Specific embodiment
Embodiment of the present utility model is to provide one kind to blow out emergency safety device dismantling device, and this instrument can quickly will wheel
Tire is expressed to side and is suitable for the tire of different size model, meets an urgent need for quick installation and removal automobile flat tire and fills safely
The use instrument put.
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is described in further detail.Embodiment 1：
Of the present utility model apply example and provide one kind blow out emergency safety device dismantling device, as shown in Fig. 1 ~ 3；Including leading
To part, press component and force application part.
Described guiding parts；Including the guide post 11 for being passed through wheel hub 51 axle center, and it is used for and wheel hub 51 side
The locating rod 12 that end face offsets；Locating rod 12 is connected with guide post 11, and the body of rod of guide post 11 is provided with external thread structure,
The outside of the whole piece guide post 11 of this helicitic texture arrangement is until one end is connected in locating rod 12.Specifically, described guide part
Part is in T-shape structure, and the bottom of the guide post 11 in guiding parts is integrally attached in the middle part of the body of rod of locating rod 12.
In this utility model further embodiment, locating rod 12 can be arranged to various shapes, such as cylindrical or square bar
Shape etc..The cross section of locating rod 12 is more identical or slightly larger than the cross section of guide post 11 main body, and can be in the outer surface of locating rod 12
Upper setting anti-wear structure, such as spray paint or to install protecting jacket structure additional impaired in order to protect wheel hub 51 to prevent.Guide post 11
Rigidity material, for example, stainless steel, steel alloy material or carbon steel material all can be adopted with locating rod 12.Described force section
Part；It is the handle 2 that one end is connected with guide post 11 external thread structure, handle 2 one end is provided with the screw with female thread structure, with band
Externally threaded guide post 11 matches.In use, locating rod 12 is used for being resisted against the wheel hub 51 of automotive wheel this device
In structure and be in close contact（As shown in Figure 3）, make it move axially downward pressure along guide post 11 by turning handle 2, lead to
Cross press component 3 and rapidly tire can be extruded into side in the short period of time, expose the race inside wheel hub, be easily installed
With the emergency safety device 53 of blowing out of dismounting the inside, and relatively more time saving and energy saving.Described press component 3 includes support 30, and
It is arranged on many supporting legs 33 on support 30.It is set in the guide post 11 between handle 2 and locating rod 12 at the axle center of support 30
On, support 30 is provided with a plurality of chute 34 being radially arranged along wheel hub 51；One end of described supporting leg 33 is slidably located in support 30
Upper formation gap is coordinated and is positioned by chute 34, and the other end of supporting leg 33 is used for being resisted against wheel hub 51 another side end face periphery
Tyre surface 52 on, for press tyre surface 52 arrive opposite side（As shown in Figure 2）.As Fig. 4 in this utility model further embodiment
Shown, described support 30 includes support body 31, and the many bar shaped hack levers 32 with support body 31 integrally connected molding；Described many bars
Shape hack lever 32 rule setting is in support body 31 peripheral side.Hack lever 32 is provided with certain length scope, and length direction is along wheel hub 51 footpath
To setting, and chute 34 is opened up on hack lever 32（As shown in Figure 5）, the supporting leg 33 that so setting makes can be permissible on hack lever 32
Size according to tire carries out activity adjustment, and solving same installation tool present in prior art can only be using same
The problem of one model size tire, greatly facilitates installation and removal automobile flat tire emergency safety device 53.In this utility model
As shown in figure 4, the material of described processing and fabricating supporting leg 33 is by hollow metal tube machine-shaping in further embodiment, hollow
It is shaped as non-circular at section（Non-circular structures as multiple in square, rectangle or hexagon etc.）.This setting makes supporting leg 33 gap join
When trap is located on hack lever 32, prevent supporting leg 33 from moving radially along hack lever 32, this dismantling device can be kept when using process
Stability.
Further as shown in figure 4, the profile of supporting leg 33 is L-shaped structure, be attractive in appearance and comfort level can be tied in " L " type
The knee of structure is set to right-angle structure or arcuate structure.During using this vehicle tyre dismounting tool, this " L " can be made
Type structure is resisted against the inboard on wheel tyre near wheel hub 51 structure, thus ensureing that vehicle tyre dismounting tool is using process
In stability.The bottom of described supporting leg 33 is provided with and is fixedly connected with backing plate 35, the lower surface of backing plate 35 is coated with soft
Body bed course；This structure increases the contact area of " L " type supporting leg 33 and tire, thus reducing during being pressed down against due to squeezing
Press the abrasion that tire is caused.Additionally, supporting leg 33 declines along guide post 11 thus extruding tire, due to more down extruding tire
Pressure is bigger, in order to increase the contact area between supporting leg 33 and tire in order to reduce the abrasion to tire due to extruding, simultaneously
In order to increase the safety during use, anti-wear structure, such as spray oil can be set on the surface of software cushion layer structure
Paint or other can be will not be described here with anti-wear structure.
In this utility model further embodiment as shown in Fig. 1,2,4, arrange at the front axle center of support 30 simultaneously
There is Bearning mechanism 29, guide post 11 passes through Bearning mechanism centre bore.Handle 2 one end is provided with the screw with female thread structure, with band
Externally threaded guide post 11 matches.Drive the rotation of Bearning mechanism 29 by turning handle 2 it becomes possible to making support 30 and propping up
Tire is extruded into side by overall easily quickly the pressing down on of lower limb 33, can quickly mount and dismount automobile flat tire
Emergency safety device 53.
Embodiment 2：
As shown in fig. 6, the present embodiment is in embodiment 1 difference, do not open up chute 34 on hack lever 32, by right
The different materials of processing and fabricating supporting leg 33 select so as to after processing supporting leg 33, being set on hack lever 32 and form gap cooperation
And do not need to open up chute to position, can equally reach using effect.It should be appreciated that it is of the present utility model above-mentioned concrete
Embodiment is used only for exemplary illustration or explains principle of the present utility model, and does not constitute to restriction of the present utility model.
Therefore, any modification, equivalent substitution and improvement done in the case of without departing from spirit and scope of the present utility model etc., all
Should be included within protection domain of the present utility model.Additionally, this utility model claims be intended to fall into appended
Whole changes in the equivalents on right and border or this scope and border and modification.
Claims (3)
1. one kind blow out emergency safety device dismantling device it is characterised in that：Including guiding parts, press component and force section
Part；
Described guiding parts includes the guide post for being passed through hub axis, and is used for and determining that wheel hub one side end face offsets
Position bar；Locating rod is connected with guide post, and the body of rod of guide post is provided with external screw thread；
Described force application part includes handle and guide post, and handle one end is provided with the screw with female thread structure, externally threaded with carrying
Guide post matches；
Described press component includes support, and is arranged on many supporting legs on support；Be set at the axle center of support handle with
On guide post between locating rod, one end of supporting leg is set on support and forms gap cooperation, the other end of supporting leg be used for
Lean against on the tyre surface of another side end face of wheel hub periphery；
Described support includes support body, and the many bar shaped hack levers with support body integrally connected molding；The length of described bar shaped hack lever
Direction is radially arranged along wheel hub, and many arrow rack bar gauges are then arranged in support body peripheral side；One end of described supporting leg is set in
On bar shaped hack lever；
Described bar shaped hack lever is provided with chute, and chute is radially arranged along wheel hub, and one end of supporting leg is set on bar shaped hack lever and leads to
Cross chute positioning；It is provided with Bearning mechanism, guide post passes through the centre bore of Bearning mechanism at the front axle center of described support.
2. one kind according to claim 1 blow out emergency safety device dismantling device it is characterised in that：Described supporting leg is
" L " type supporting leg, the bottom of supporting leg is provided with and is fixedly connected with backing plate, and the lower surface of backing plate is coated with software bed course.
3. one kind according to claim 1 blow out emergency safety device dismantling device it is characterised in that：Described guiding parts
In the bottom of guide post be integrally attached in the middle part of the body of rod of locating rod, in T-shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620864592.6U CN205970659U (en) | 2016-08-09 | 2016-08-09 | Emergent safety device assembly and disassembly tools blows out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620864592.6U CN205970659U (en) | 2016-08-09 | 2016-08-09 | Emergent safety device assembly and disassembly tools blows out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205970659U true CN205970659U (en) | 2017-02-22 |
Family
ID=59978131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620864592.6U Active CN205970659U (en) | 2016-08-09 | 2016-08-09 | Emergent safety device assembly and disassembly tools blows out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205970659U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108032686A (en) * | 2017-12-21 | 2018-05-15 | 郑州精通汽车零部件有限公司 | Tyre explosion is met an urgent need protective device and its installation method |
| CN108500894A (en) * | 2018-06-02 | 2018-09-07 | 湖南御途汽车科技发展有限公司 | Pneumatic tire pressing tool |
| CN108790634A (en) * | 2018-08-03 | 2018-11-13 | 蒂龙科技发展（北京）有限公司 | One kind is blown out emergency safety device extracting tool |
| CN108944283A (en) * | 2018-08-02 | 2018-12-07 | 郑州精通汽车零部件有限公司 | One kind is blown out emergency safety device installation tool and its application method |
| CN109649085A (en) * | 2018-12-31 | 2019-04-19 | 河北百龙汽车配件制造有限公司 | A kind of compound vehicle wheel hub |
| CN110406333A (en) * | 2019-08-22 | 2019-11-05 | 苏州晨创智能科技有限公司 | It blows out the mechanism for assembling-disassembling of emergency safety device |
| CN110525141A (en) * | 2019-09-27 | 2019-12-03 | 佛山市南海区骏达经济实业有限公司 | It blows out emergency set assembling/disassembling machine and its working method |
| CN111267562A (en) * | 2020-03-18 | 2020-06-12 | 江苏畅通车业发展有限公司 | Simple energy-saving tire pressing mechanism |
-
2016
- 2016-08-09 CN CN201620864592.6U patent/CN205970659U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108032686A (en) * | 2017-12-21 | 2018-05-15 | 郑州精通汽车零部件有限公司 | Tyre explosion is met an urgent need protective device and its installation method |
| CN108500894A (en) * | 2018-06-02 | 2018-09-07 | 湖南御途汽车科技发展有限公司 | Pneumatic tire pressing tool |
| CN108500894B (en) * | 2018-06-02 | 2024-04-30 | 湖南御途汽车科技发展有限公司 | Pneumatic tyre pressing tool |
| CN108944283A (en) * | 2018-08-02 | 2018-12-07 | 郑州精通汽车零部件有限公司 | One kind is blown out emergency safety device installation tool and its application method |
| CN108790634A (en) * | 2018-08-03 | 2018-11-13 | 蒂龙科技发展（北京）有限公司 | One kind is blown out emergency safety device extracting tool |
| CN109649085A (en) * | 2018-12-31 | 2019-04-19 | 河北百龙汽车配件制造有限公司 | A kind of compound vehicle wheel hub |
| CN110406333A (en) * | 2019-08-22 | 2019-11-05 | 苏州晨创智能科技有限公司 | It blows out the mechanism for assembling-disassembling of emergency safety device |
| CN110525141A (en) * | 2019-09-27 | 2019-12-03 | 佛山市南海区骏达经济实业有限公司 | It blows out emergency set assembling/disassembling machine and its working method |
| CN111267562A (en) * | 2020-03-18 | 2020-06-12 | 江苏畅通车业发展有限公司 | Simple energy-saving tire pressing mechanism |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |