CN105270116A - Tool for separating tire from hub - Google Patents

Tool for separating tire from hub Download PDF

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Publication number
CN105270116A
CN105270116A CN201410250888.4A CN201410250888A CN105270116A CN 105270116 A CN105270116 A CN 105270116A CN 201410250888 A CN201410250888 A CN 201410250888A CN 105270116 A CN105270116 A CN 105270116A
Authority
CN
China
Prior art keywords
disengaging bar
wheel hub
main
driving gear
tool
Prior art date
Application number
CN201410250888.4A
Other languages
Chinese (zh)
Inventor
季德贵
Original Assignee
季德贵
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 季德贵 filed Critical 季德贵
Priority to CN201410250888.4A priority Critical patent/CN105270116A/en
Publication of CN105270116A publication Critical patent/CN105270116A/en

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Abstract

The invention discloses a tool for separating a tire from a hub. The tool comprises a center connecting shaft, a secondary separation rod and a main separation rod, wherein the secondary separation rod and the main separation rod are respectively in an 'L' shape and are respectively and rotatably connected with the center connecting shaft; and the secondary separation rod is connected with the main separation rod by a gear in a meshing way. The tool for separating the tire from the hub has the advantages that the two separation rods which are connected with each other by the gear in the meshing way are arranged, so that labor is saved; and the tool has the labor-saving effect during use and is capable of separating the tire with the relatively large width, thus being wide in application scope.

Description

The separating tool of separated tyre and wheel hub

Technical field

The present invention relates to a kind of separating tool, more precisely the separating tool of a kind of separated tyre and wheel hub.

Background technology

Usually all need when repairing tire to use separating tool tire and wheel hub to be separated, separating tool of the prior art adopts two separating arms be rotationally connected to complete lock out operation, without work-saving device on this separating tool, uses and comparatively requires great effort.Because the tyre width of automobile is comparatively large, be connected closely between tire with wheel hub, when using this instrument of prior art to be separated the tire of automobile, even cannot complete lock out operation, thus this separating tool Applicable scope of the prior art is narrower, operation effort.

Summary of the invention

The present invention mainly solves the technical matters existing for prior art, thus a kind of disengaging bar connected by gears meshing with two is provided, there is larger power-saving function, use laborsaving, the tire that width is larger can be separated, separated tyre applied widely and the separating tool of wheel hub.

Above-mentioned technical matters of the present invention is mainly solved by following technical proposals:

The separating tool of a kind of separated tyre and wheel hub, comprise a center adapter shaft, flash liberation bar and a main disengaging bar, described secondary disengaging bar and described main disengaging bar are " L " shape and are rotationally connected with described center adapter shaft respectively, and described secondary disengaging bar is connected by gears meshing with described main disengaging bar.

As preferred embodiment of the present invention, the end winding support of described secondary disengaging bar is provided with a driven gear, the middle part of described main disengaging bar is provided with a driving gear and a rocking arm, described rocking arm is fixedly connected with described driving gear, described driving gear and described main disengaging bar are rotationally connected, and described driving gear and described driven gear are connected with a joggle.

As preferred embodiment of the present invention, the diameter of described driving gear is less than the diameter of described driven gear.

Separated tyre of the present invention with the advantage of the separating tool of wheel hub is: the disengaging bar be connected by gears meshing with two, has larger power-saving function, uses laborsaving, can be separated the tire that width is larger, applied widely.

Accompanying drawing explanation

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the perspective view of separated tyre of the present invention when being connected with a wheel hub with the separating tool of wheel hub;

Fig. 2 is the perspective view of the separating tool of separated tyre of the present invention and wheel hub;

Fig. 3 is the perspective view at another visual angle of the separating tool of separated tyre in Fig. 2 and wheel hub;

Fig. 4 is the perspective view of the main disengaging bar in Fig. 1;

Fig. 5 is the perspective view from disengaging bar in Fig. 1;

Wherein:

1, center adapter shaft;

2, secondary disengaging bar; 21, driven gear;

3, main disengaging bar; 31, driving gear; 32, rocking arm;

4, wheel hub.

Detailed description of the invention

Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.

Separated tyre of the present invention with the advantage of the separating tool of wheel hub is: the disengaging bar be connected by gears meshing with two, has larger power-saving function, uses laborsaving, can be separated the tire that width is larger, applied widely.

As Fig. 1, Fig. 2, shown in Fig. 3, the separating tool of a kind of separated tyre and wheel hub, comprise a center adapter shaft 1, flash liberation bar 2 and a main disengaging bar 3, this disengaging bar 2 and this main disengaging bar 3 are " L " shape and are rotationally connected with this center adapter shaft 1 respectively, this time disengaging bar 2 is connected by gears meshing with this main disengaging bar 3, Shi Jianggai center adapter shaft 1 is used to insert the center of this wheel hub 4, this main disengaging bar 3 is rotated along this center adapter shaft 1, under gears meshing effect, this main disengaging bar 3 and should from disengaging bar 2 respectively along the positive and negative both direction of this center adapter shaft 1 rotate a circle coincidence after, tire and this wheel hub 4 is that is separated comes, easy to use.

As shown in Figure 5, the end winding support of this disengaging bar 2 is provided with a driven gear 21;

As shown in Figure 4, the middle part of this main disengaging bar 3 is provided with driving gear 31 and a rocking arm 32, and this rocking arm 32 is fixedly connected with this driving gear 31, and this driving gear 31 is rotationally connected with this main disengaging bar 3;

As shown in Figure 2 and Figure 3, this driving gear 31 is connected with a joggle with this driven gear 21, this driving gear 31 and this driven gear 21 can be driven to rotate by this rocking arm 32 of driven by shaking, the radius that the length of this rocking arm 32 is greater than this driving gear 31 can reach labour-saving effect.

As shown in Figure 2 and Figure 3, the diameter of this driving gear 31 is less than the diameter of this driven gear 21, amplifies the power-saving function of the separating tool of this separated tyre and wheel hub further, makes it more laborsaving.

Below only in one embodiment mentality of designing of the present invention is described, when system allows, the present invention can expand to external more functional module simultaneously, thus expands its function to greatest extent.

The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.

Claims (3)

1. the separating tool of a separated tyre and wheel hub, comprise a center adapter shaft (1), flash liberation bar (2) and a main disengaging bar (3), described secondary disengaging bar (2) and described main disengaging bar (3) are " L " shape and are rotationally connected with described center adapter shaft (1) respectively, it is characterized in that: described secondary disengaging bar (2) is connected by gears meshing with described main disengaging bar (3).
2. the separating tool of separated tyre according to claim 1 and wheel hub, it is characterized in that: the end winding support of described secondary disengaging bar (2) is provided with a driven gear (21), the middle part of described main disengaging bar (3) is provided with a driving gear (31) and a rocking arm (32), described rocking arm (32) is fixedly connected with described driving gear (31), described driving gear (31) and described main disengaging bar (3) are rotationally connected, and described driving gear (31) and described driven gear (21) are connected with a joggle.
3. the separating tool of separated tyre according to claim 1 and wheel hub, is characterized in that: the diameter of described driving gear (31) is less than the diameter of described driven gear (21).
CN201410250888.4A 2014-06-07 2014-06-07 Tool for separating tire from hub CN105270116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410250888.4A CN105270116A (en) 2014-06-07 2014-06-07 Tool for separating tire from hub

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410250888.4A CN105270116A (en) 2014-06-07 2014-06-07 Tool for separating tire from hub

Publications (1)

Publication Number Publication Date
CN105270116A true CN105270116A (en) 2016-01-27

Family

ID=55140297

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410250888.4A CN105270116A (en) 2014-06-07 2014-06-07 Tool for separating tire from hub

Country Status (1)

Country Link
CN (1) CN105270116A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106004270A (en) * 2016-05-28 2016-10-12 东莞市联洲知识产权运营管理有限公司 Replacement mechanism for hub testing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106004270A (en) * 2016-05-28 2016-10-12 东莞市联洲知识产权运营管理有限公司 Replacement mechanism for hub testing

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160127