CN207310993U - A kind of vacuum tyre bead breaker - Google Patents
A kind of vacuum tyre bead breaker Download PDFInfo
- Publication number
- CN207310993U CN207310993U CN201721307157.4U CN201721307157U CN207310993U CN 207310993 U CN207310993 U CN 207310993U CN 201721307157 U CN201721307157 U CN 201721307157U CN 207310993 U CN207310993 U CN 207310993U
- Authority
- CN
- China
- Prior art keywords
- fixed seat
- chuck
- vacuum
- connecting rod
- car body
- 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
Links
Landscapes
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model discloses a kind of vacuum tyre bead breaker, including foot pedal, transmission mechanism, right chuck, car body, left chuck and extracting tool head, one end is with being connected the connection of elbow one end below the foot pedal, the other end of the connection elbow is connected with connector one end, the other end of the connector is welded with guide plate, vacuum tire is provided with the position directly below of the extracting tool head, the vacuum tire is placed on car body top position, right chuck is provided with the right side of the vacuum tire, left chuck is provided with the left of the vacuum tire, the transmission mechanism is installed on fixed seat A and fixed seat B, the transmission mechanism includes right angle connecting rod and connecting rod A.The utility model solves the problem of existing apparatus movement is inconvenient, and complicated and work efficiency is low by setting foot pedal, transmission mechanism, car body, right chuck and left chuck.
Description
Technical field
Tire dismantling technical field is the utility model is related to, is specially a kind of vacuum tyre bead breaker.
Background technology
Automobile tire is one of important component of automobile, it is directly contacted with road surface, and automotive suspension relaxes vapour jointly
Car suffered impact when driving, ensures that automobile has good driving comfort and ride performance；Ensure that wheel and road surface have
Good adhesion；Improve traction property, braking and the passability of automobile；Subject the weight of automobile, tire institute on automobile
The important function risen is increasingly valued by people.Need to dismantle tire during the use of tire, therefore take turns
Tire provision for disengagement is particularly important.
Shortcoming deficiency possessed by existing tyre bead breaker：
1. existing apparatus is mobile and carries inconvenient；
2. existing apparatus operation is sufficiently complex, and work efficiency is low；
3. existing apparatus station adjusts inconvenient.
Utility model content
（One）The technical problem of solution
In view of the deficiencies of the prior art, the utility model provides a kind of vacuum tyre bead breaker, solves
The problem of existing apparatus movement is inconvenient, and complicated and work efficiency is low.
（Two）Technical solution
To achieve the above object, the utility model provides following technical solution：A kind of vacuum tyre bead breaker,
Including foot pedal, transmission mechanism, right chuck, car body, left chuck and extracting tool head, one end is provided with anti-above the foot pedal
Shoes pad, described foot pedal lower section one end are connected with being connected the connection of elbow one end, the other end of the connection elbow with connector one end,
The other end of the connector is welded with guide plate, and sliding slot, the sliding slot are provided with the centre position above the guide plate
Nut is internally provided with, is slidably connected between the nut and sliding slot, drive bar, the transmission are provided with above the nut
Wheel bar one end is connected through nut with the mounting base being arranged on below guide plate, and extracting tool head is provided with the mounting base,
Vacuum tire is provided with the position directly below of the extracting tool head, wheel is provided with the centre position of the vacuum tire
Hub, the vacuum tire are placed on car body top position, and right chuck, the right chuck are provided with the right side of the vacuum tire
Right hand wheel pole is connected with centre position away from vacuum tire side, described right hand wheel pole one end passes through the fixed seat on car body
C is connected with handwheel A, and left chuck, the centre of the left chuck away from vacuum tire side are provided with the left of the vacuum tire
Left hand wheel pole is connected with position, the left hand wheel pole other end sequentially passes through fixed seat B and fixed seat A is connected with handwheel B,
The transmission mechanism is installed on fixed seat A and fixed seat B, and the transmission mechanism includes right angle connecting rod and connecting rod A, described straight
Angle connecting rod one end is rotatablely connected with fixed seat B, and the right angle connecting rod other end is rotatablely connected with connector, described connecting rod A one end
It is rotatablely connected between fixed seat A, is rotatablely connected between described connecting rod A one end and connection elbow.
Preferably, the fixed seat A, fixed seat B and fixed seat C are all installed on the top of car body, and fixed seat A, solid
The installation site of reservation B and fixed seat C are on same horizontal line.
Preferably, wheel is installed on the lower position of the car body, and brake block is installed on wheel.
Preferably, the drive bar is provided with handwheel away from mounting base one end.
Preferably, the left chuck and right chuck are all arc-shaped, and the center line of the central point of left chuck and right chuck
Point is on same horizontal line.
（Three）Beneficial effect
The utility model provides a kind of vacuum tyre bead breaker, possesses following beneficial effect：
（1）The utility model slides handwheel, handwheel drives transmission by setting drive bar, guide plate, extracting tool head
Wheel bar and nut slide in sliding slot, and nut is passed for fixing while also play and be oriented to and spacing effect
Driving wheel bar drives the extracting tool head in mounting base to be moved to the operating position specified, easy to adjusting of the device to station.
（2）For the utility model by setting car body and wheel, being used cooperatively between wheel and car body, is easy to the device
It is mobile, carry more convenient.
（3）The utility model steps on foot pedal by setting foot pedal and transmission mechanism, with foot, drives right angle connecting rod downward
Rotation, so that vacuum tire departs from from wheel hub, when foot pedal pushes to a certain extent, foot pedal, connecting rod A and right angle connecting rod
Collinearly, transmission mechanism is in dead point at this time, so as to ensure that whole transmission mechanism after foot is unclamped, still is able to have lower pressure, makes
Device operation is more convenient, solves the problems, such as that prior art operation is complicated and work efficiency is low.
Brief description of the drawings
Fig. 1 is the utility model of the whole structure diagram；
Fig. 2 is transmission mechanism schematic enlarged-scale view in the utility model Fig. 1.
In figure：1 foot pedal, 2 transmission mechanisms, 3 drive bars, 4 wheel hubs, 5 vacuum tires, 6 right chucks, 7 car bodies, 8 right hands
Take turns bar, 9 left chucks, 10 wheels, 11 connecting rod A, 12 left hand wheel poles, 13 connection elbows, 14 connectors, 15 right angle connecting rods, 16 nuts, 17
Sliding slot, 18 guide plates, 19 mounting bases, 20 extracting tool heads, 21, fixed seat A, 22 fixed seat B.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of vacuum tyre bead breaker, bag
Foot pedal 1, transmission mechanism 2, right chuck 6, car body 7, left chuck 9 and extracting tool first 20 are included, 1 top one end of foot pedal is provided with
Slippery proof foot pad, with being connected the connection of 13 one end of elbow, the other end and 14 one end of connector for connecting elbow 13 connect 1 lower section one end of foot pedal
Connect, the other end of connector 14 is welded with guide plate 18, and sliding slot 17, sliding slot 17 are provided with the centre position of the top of guide plate 18
Nut 16 is internally provided with, is slidably connected between nut 16 and sliding slot 17, the top of nut 16 is provided with drive bar 3, drive
3 one end of bar is connected through nut 16 with being arranged on the mounting base 19 of the lower section of guide plate 18, and drive bar 3 is away from 19 one end of mounting base
Handwheel is installed, extracting tool first 20 is installed in mounting base 19, slides handwheel, handwheel drives drive bar 3 and nut 16
Slide in the sliding slot 17, nut 16 is in for fixing while also play and be oriented to and spacing effect, 3 band of drive bar
Extracting tool first 20 in dynamic mounting base 19 is moved to the operating position specified, and easy to adjusting of the device to station, dismantles work
Vacuum tire 5 is provided with the position directly below of tool first 20, wheel hub 4, vacuum tire are provided with the centre position of vacuum tire 5
5 are placed on 7 top position of car body, and the right side of vacuum tire 5 is provided with right chuck 6, and right chuck 6 is away from 5 side of vacuum tire
Centre position on be connected with right hand wheel pole 8, adjust being bonded for right chuck 6 and vacuum tire 5 by adjusting right hand wheel pole 8
Degree, right 8 one end of hand wheel pole are connected through the fixed seat C on car body 7 with handwheel A, and the left side of vacuum tire 5 is provided with left chuck 9,
Left chuck 9 and right chuck 6 are all arc-shaped, and the centerline of the central point of left chuck 9 and right chuck 6 is in same horizontal line
On, be connected with left hand wheel pole 12 on left centre position of the chuck 9 away from 5 side of vacuum tire, by adjust left hand wheel pole 12 into
And the compactness of left chuck 9 and vacuum tire 5 is adjusted, left 12 other end of hand wheel pole sequentially passes through fixed seat B22 and fixed seat
A21 is connected with handwheel B, fixed seat A21, fixed seat B22 and fixed seat C all be installed on car body 7 top, and fixed seat A21,
The installation site of fixed seat B22 and fixed seat C are on same horizontal line, fixed seat A21, fixed seat B22 and fixation
Seat C plays fixed, guiding and spacing effect, is provided with wheel 10 on the lower position of car body 7, and brake is provided with wheel 10
Car piece, being used cooperatively between wheel 10 and car body 7, makes the device easy to remove, and carrying is more convenient, and transmission mechanism 2 is installed
On fixed seat A21 and fixed seat B22, transmission mechanism 2 includes right angle connecting rod 15 and connecting rod A11,15 one end of right angle connecting rod with
Fixed seat B22 is rotatablely connected, and connecting rod 15 other end in right angle is rotatablely connected with connector 14, connecting rod A11 one end and fixed seat A21 it
Between be rotatablely connected, be rotatablely connected between connecting rod A11 one end and connection elbow 13, foot pedal 1 stepped on foot, drive right angle connecting rod 15 to
Lower rotation so that vacuum tire 5 departs from from wheel hub 4, when foot pedal 1 pushes to a certain extent, foot pedal 1, connecting rod A11 and
Right angle connecting rod 15 is conllinear, and transmission mechanism 2 is in dead point at this time, so as to ensure that whole transmission mechanism 2 after foot is unclamped, still is able to have
There is lower pressure.
In use, car body 7 is moved on job site, the brake block on wheel 10 is locked, vacuum tire 5 is placed
On to the centre position of right chuck 6 and left chuck 9, right chuck 6 and vacuum tire 5 are adjusted by adjusting right hand wheel pole 8
Compactness, the compactness of left chuck 9 and vacuum tire 5 is adjusted by adjusting left hand wheel pole 12, at this time left chuck 9 and right card
Disk 6 fixes vacuum tire 5, slides handwheel, and handwheel drives drive bar 3 and nut 16 to be slided in sliding slot 17, nut 16
For fixing while also play and be oriented to and spacing effect, drive bar 3 drive the dismounting work in mounting base 19
Tool first 20 is moved to the operating position specified, and extracting tool first 20 is contacted 5 inside edge of vacuum tire by drive bar 3,
Foot pedal 1 is stepped on foot, drives right angle connecting rod 15 to be rotated down, so that vacuum tire 5 departs from from wheel hub 4, when foot pedal 1
Push to a certain extent, foot pedal 1, connecting rod A11 and right angle connecting rod 15 are conllinear, and transmission mechanism 2 is in dead point at this time, so as to ensure
Whole transmission mechanism 2 still is able to have lower pressure after foot is unclamped.
Can to sum up obtain, the utility model by setting foot pedal 1, transmission mechanism 2, car body 7, right chuck 6 and left chuck 9,
Solves the problem of existing apparatus movement is inconvenient, and complicated and work efficiency is low.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of vacuum tyre bead breaker, including foot pedal（1）, transmission mechanism（2）, right chuck（6）, car body（7）、
Left chuck（9）With extracting tool head（20）, it is characterised in that：The foot pedal（1）Top one end is provided with Slippery proof foot pad, described
Foot pedal（1）Lower section one end is with being connected elbow（13）One end connects, the connection elbow（13）The other end and connector（14）One end
Connection, the connector（14）The other end be welded with guide plate（18）, the guide plate（18）Set on the centre position of top
It is equipped with sliding slot（17）, the sliding slot（17）It is internally provided with nut（16）, the nut（16）With sliding slot（17）Between slide connect
Connect, the nut（16）Top is provided with drive bar（3）, the drive bar（3）One end passes through nut（16）With being arranged on
Guide plate（18）The mounting base of lower section（19）Connection, the mounting base（19）On extracting tool head is installed（20）, the dismounting
Tool heads（20）Position directly below on be provided with vacuum tire（5）, the vacuum tire（5）Centre position on be provided with wheel
Hub（4）, the vacuum tire（5）It is placed on car body（7）On top position, the vacuum tire（5）Right side be provided with right card
Disk（6）, the right chuck（6）Away from vacuum tire（5）Right hand wheel pole is connected with the centre position of side（8）, the right hand
Take turns bar（8）One end passes through car body（7）On fixed seat C be connected with handwheel A, the vacuum tire（5）Left side be provided with left card
Disk（9）, the left chuck（9）Away from vacuum tire（5）Left hand wheel pole is connected with the centre position of side（12）, the left hand
Take turns bar（12）The other end sequentially passes through fixed seat B（22）And fixed seat A（21）It is connected with handwheel B, the transmission mechanism（2）Peace
Mounted in fixed seat A（21）And fixed seat B（22）On, the transmission mechanism（2）Including right angle connecting rod（15）With connecting rod A（11）,
The right angle connecting rod（15）One end and fixed seat B（22）Rotation connection, the right angle connecting rod（15）The other end and connector（14）
Rotation connection, the connecting rod A（11）One end and fixed seat A（21）Between be rotatablely connected, the connecting rod A（11）One end is with being connected elbow
（13）Between be rotatablely connected.
A kind of 2. vacuum tyre bead breaker according to claim 1, it is characterised in that：The fixed seat A
（21）, fixed seat B（22）And fixed seat C is all installed on car body（7）Top, and fixed seat A（21）, fixed seat B（22）, with
And the installation site of fixed seat C is on same horizontal line.
A kind of 3. vacuum tyre bead breaker according to claim 1, it is characterised in that：The car body（7）'s
Wheel is installed on lower position（10）, and wheel（10）On brake block is installed.
A kind of 4. vacuum tyre bead breaker according to claim 1, it is characterised in that：The drive bar
（3）Away from mounting base（19）One end is provided with handwheel.
A kind of 5. vacuum tyre bead breaker according to claim 1, it is characterised in that：The left chuck（9）
And right chuck（6）It is all arc-shaped, and left chuck（9）Central point and right chuck（6）Centerline in same horizontal line
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721307157.4U CN207310993U (en) | 2017-10-11 | 2017-10-11 | A kind of vacuum tyre bead breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721307157.4U CN207310993U (en) | 2017-10-11 | 2017-10-11 | A kind of vacuum tyre bead breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207310993U true CN207310993U (en) | 2018-05-04 |
Family
ID=62429831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721307157.4U Expired - Fee Related CN207310993U (en) | 2017-10-11 | 2017-10-11 | A kind of vacuum tyre bead breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207310993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114674270A (en) * | 2022-04-08 | 2022-06-28 | 重庆交通职业学院 | Single-rail type tire surface shape measuring device and measuring method thereof |
-
2017
- 2017-10-11 CN CN201721307157.4U patent/CN207310993U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114674270A (en) * | 2022-04-08 | 2022-06-28 | 重庆交通职业学院 | Single-rail type tire surface shape measuring device and measuring method thereof |
| CN114674270B (en) * | 2022-04-08 | 2023-09-12 | 重庆交通职业学院 | Single-rail tire surface shape measuring device and measuring method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108598315A (en) | A kind of new energy car battery mounting bracket | |
| CN202344522U (en) | Trolley special for assembling crane wheel group | |
| CN207310993U (en) | A kind of vacuum tyre bead breaker | |
| CN208897194U (en) | A kind of deflector being easily installed | |
| CN111922937A (en) | New energy automobile whole automobile vibration test detection clamp and use method thereof | |
| CN211374082U (en) | Tire anti-skid performance testing device | |
| CN211576429U (en) | Tire rubber film frictional force detection device | |
| WO2022116540A1 (en) | Wheel hub strength detection device | |
| CN206030948U (en) | Auto wheel dismantles booster unit | |
| CN205256568U (en) | Pedal braking device | |
| CN201385691Y (en) | Hand assembly trolley for plasma display panel (PDP) | |
| CN105789511A (en) | Storage battery fixing base for new energy passenger car | |
| CN203818951U (en) | Automobile travelling anti-skid device | |
| CN210792692U (en) | Dress guiding device | |
| CN209833602U (en) | Vehicle slip stopper | |
| CN208438751U (en) | A kind of automotive tire repair fixed frame | |
| CN110539587B (en) | Tire replacement auxiliary device | |
| CN208801826U (en) | One kind changing device of tyre | |
| CN206871047U (en) | A kind of foldable vehicle stopping means | |
| CN205406603U (en) | New forms of energy are storage battery fixing base for passenger train | |
| CN201394712Y (en) | Truck turning welding clamping device | |
| CN210005409U (en) | automobile tire antiskid coefficient detection equipment | |
| CN217901218U (en) | Detection apparatus for electrodynamic balance car | |
| CN112197979B (en) | Tourist attraction safety monitoring system | |
| CN215065277U (en) | Fatigue test equipment for rear axle connecting rod |
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: 20180504 Termination date: 20181011 |