CN203937450U - Tire wheel hub disconnector - Google Patents
Tire wheel hub disconnector Download PDFInfo
- Publication number
- CN203937450U CN203937450U CN201420288773.XU CN201420288773U CN203937450U CN 203937450 U CN203937450 U CN 203937450U CN 201420288773 U CN201420288773 U CN 201420288773U CN 203937450 U CN203937450 U CN 203937450U
- Authority
- CN
- China
- Prior art keywords
- connecting bore
- wheel hub
- separation unit
- disconnector
- tire wheel
- 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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- Tires In General (AREA)
Abstract
The utility model discloses a kind of tire wheel hub disconnector, comprise a center shaft and a separation unit, described tire wheel hub disconnector also comprises one " U " shape support, the two ends of described " U " shape support are provided with the first connecting bore arranged in pairs, the two ends of described center shaft are connected with the first described connecting bore respectively, on described " U " shape support, be also provided with one second connecting bore, described separation unit is " U " shape structure, middle part is provided with one the 4th connecting bore, one end is provided with a separating sheet, the second described connecting bore and described the 4th connecting bore are rotationally connected by pin.The advantage of tire wheel hub disconnector of the present utility model is: with " U " shape support, the process separating, wheel hub is comparatively steady, avoid staff direct control separation unit, prevent from accidentally injuring staff, also comprise " Y " shape joystick being connected with separation unit lever simultaneously, can handle separation unit in more convenient labour-saving, prevent from being stuck, service efficiency is higher.
Description
Technical field
The utility model relates to a kind of instrument of repairing wheel, more precisely a kind of tire wheel hub disconnector.
Background technology
Repairing wheel generally need to use instrument that tire and wheel hub are separated, but tire wheel hub disconnector of the prior art needs staff to use larger power in the process of operation, pointing very easily separated device and wheel hub crushes, in disconnector, include a separation unit, need in use separation unit to insert between wheel hub and tire, but the separation unit in disconnector of the prior art is after inserting between tire and wheel hub, in the process separating, can not regulate the orientation of separation unit, very easily be stuck, after stuck, need separation unit to re-start operation from extracting between tire wheel hub, separating effect is poor, efficiency is lower.
Utility model content
The utility model is mainly to solve the existing technical matters of prior art, thereby provide a kind of with " U " shape support, the process separating, wheel hub is comparatively steady, avoids staff direct control separation unit, prevents from accidentally injuring staff, also comprise " Y " shape joystick being connected with separation unit lever simultaneously, can handle separation unit in more convenient labour-saving, prevent from being stuck, the tire wheel hub disconnector that service efficiency is higher.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of tire wheel hub disconnector, comprise a center shaft and a separation unit, described tire wheel hub disconnector also comprises one " U " shape support, the two ends of described " U " shape support are provided with the first connecting bore arranged in pairs, the two ends of described center shaft are connected with the first described connecting bore respectively, on described " U " shape support, be also provided with one second connecting bore, described separation unit is " U " shape structure, middle part is provided with one the 4th connecting bore, one end is provided with a separating sheet, and the second described connecting bore and described the 4th connecting bore are rotationally connected by pin.
As the utility model preferred embodiment, described " U " shape support also comprises a dowel and one the 3rd connecting bore, and the 3rd described connecting bore is arranged on described dowel;
The other end of described separation unit is provided with the 5th connecting bore;
Described tire wheel hub disconnector also comprises one " Y " shape joystick and a pipe link;
The middle part of described " Y " shape joystick is provided with a pair of the 6th connecting bore and a pair of the 7th connecting bore; The 7th described connecting bore and the 3rd described connecting bore are rotationally connected by pin, and the two ends of described pipe link are rotationally connected by pin with described the 5th connecting bore and the 6th described connecting bore respectively.
As the utility model preferred embodiment, described " U " shape support comprises a pair of above the first connecting bore.
The advantage of tire wheel hub disconnector of the present utility model is: with " U " shape support, the process separating, wheel hub is comparatively steady, avoid staff direct control separation unit, prevent from accidentally injuring staff, also comprise " Y " shape joystick being connected with separation unit lever simultaneously, can handle separation unit in more convenient labour-saving, prevent from being stuck, service efficiency is higher.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of tire wheel hub disconnector of the present utility model;
Fig. 2 is the perspective view at another visual angle of the tire wheel hub disconnector in Fig. 1;
Fig. 3 is the perspective view of " U " shape support in Fig. 1;
Fig. 4 is the perspective view of the separation unit in Fig. 1;
Fig. 5 is the perspective view of " Y " shape joystick in Fig. 1;
Wherein:
1, center shaft;
2, " U " shape support; 21, the first connecting bore; 22, the second connecting bore;
23, dowel; 24, the 3rd connecting bore;
3, separation unit; 31, the 4th connecting bore; 32, the 5th connecting bore; 33, separating sheet;
4, " Y " shape joystick; 41, the 6th connecting bore; 42, the 7th connecting bore;
5, pipe link.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
The advantage of tire wheel hub disconnector of the present utility model is: with " U " shape support, the process separating, wheel hub is comparatively steady, avoid staff direct control separation unit, prevent from accidentally injuring staff, also comprise " Y " shape joystick being connected with separation unit lever simultaneously, can handle separation unit in more convenient labour-saving, prevent from being stuck, service efficiency is higher.
As Fig. 1, shown in Fig. 2, a kind of tire wheel hub disconnector, comprise a center shaft 1 and a separation unit 3, this tire wheel hub disconnector also comprises one " U " shape support 2, the two ends of being somebody's turn to do " U " shape support 2 are provided with the first connecting bore 21 arranged in pairs, the two ends of this center shaft 1 are connected with this first connecting bore 21 respectively, should on " U " shape support 2, also be provided with one second connecting bore 22, this separation unit 3 is " U " shape structure, middle part is provided with one the 4th connecting bore 31, one end is provided with a separating sheet 33, this second connecting bore 22 is rotationally connected by pin with the 4th connecting bore 31.As shown in Figure 2, in use this center shaft 1 is connected with the center of wheel hub, this separation unit 3 is inserted between tire and wheel hub, then rotate wheel hub or should can complete lock out operation by " U " shape support 2, in the process of operation, staff does not need to contact this separation unit 3, is difficult for occurring industrial injury.
As shown in Figure 1, Figure 3, should also comprise that a dowel 23 and one the 3rd connecting bore 24, the three connecting bores 24 were arranged on this dowel 23 by " U " shape support 2;
As shown in Figure 4, the other end of this separation unit 3 is provided with the 5th connecting bore 32;
As shown in Figure 5, this tire wheel hub disconnector also comprises one " Y " shape joystick 4 and a pipe link 5;
As shown in Figure 1 and Figure 2, the middle part of this " Y " shape joystick 4 is provided with a pair of the 6th connecting bore 41 and a pair of the 7th connecting bore 42; The 7th connecting bore 42 is rotationally connected by pin with the 3rd connecting bore 24, the two ends of this pipe link 5 are rotationally connected by pin with the 5th connecting bore 32 and the 6th connecting bore 41 respectively, should be connected with this separation unit 3 by lever connection structure by " Y " shape joystick 4, comparatively laborsaving, make user in the process of lock out operation, comparatively be easy to change the orientation of this separation unit 3, prevent that this tire wheel hub disconnector is stuck, raising workman separated tyre that can be larger and the efficiency of wheel hub.
As shown in Figure 1, Figure 3, should comprise a pair of above the first connecting bore 21 by " U " shape support 2, thereby can adapt to the wheel of multiple diameter, increase the Applicable scope of this tire wheel hub disconnector.
Below only with an embodiment, mentality of designing of the present utility model is described, in the situation that system allows, the utility model can expand to external more functional module simultaneously, thereby expands to greatest extent its function.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a tire wheel hub disconnector, comprise a center shaft (1) and a separation unit (3), it is characterized in that: described tire wheel hub disconnector also comprises one " U " shape support (2), the two ends of described " U " shape support (2) are provided with the first connecting bore arranged in pairs (21), the two ends of described center shaft (1) are connected with described the first connecting bore (21) respectively, on described " U " shape support (2), be also provided with one second connecting bore (22), described separation unit (3) is " U " shape structure, middle part is provided with one the 4th connecting bore (31), one end is provided with a separating sheet (33), described the second connecting bore (22) is rotationally connected by pin with the 4th described connecting bore (31).
2. tire wheel hub disconnector according to claim 1, it is characterized in that: described " U " shape support (2) also comprises a dowel (23) and one the 3rd connecting bore (24), the 3rd described connecting bore (24) is arranged on described dowel (23);
The other end of described separation unit (3) is provided with the 5th connecting bore (32);
Described tire wheel hub disconnector also comprises one " Y " shape joystick (4) and a pipe link (5);
The middle part of described " Y " shape joystick (4) is provided with a pair of the 6th connecting bore (41) and a pair of the 7th connecting bore (42); The 7th described connecting bore (42) and the 3rd described connecting bore (24) are rotationally connected by pin, and the two ends of described pipe link (5) are rotationally connected by pin with described the 5th connecting bore (32) and the 6th described connecting bore (41) respectively.
3. tire wheel hub disconnector according to claim 1, is characterized in that: described " U " shape support (2) comprises a pair of above the first connecting bore (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288773.XU CN203937450U (en) | 2014-06-02 | 2014-06-02 | Tire wheel hub disconnector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288773.XU CN203937450U (en) | 2014-06-02 | 2014-06-02 | Tire wheel hub disconnector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203937450U true CN203937450U (en) | 2014-11-12 |
Family
ID=51856794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420288773.XU Expired - Fee Related CN203937450U (en) | 2014-06-02 | 2014-06-02 | Tire wheel hub disconnector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203937450U (en) |
-
2014
- 2014-06-02 CN CN201420288773.XU patent/CN203937450U/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: 20141112 Termination date: 20150602 |
|
| EXPY | Termination of patent right or utility model |