CN103587814B - A kind of drum type brake card cylinder - Google Patents
A kind of drum type brake card cylinder Download PDFInfo
- Publication number
- CN103587814B CN103587814B CN201310610109.2A CN201310610109A CN103587814B CN 103587814 B CN103587814 B CN 103587814B CN 201310610109 A CN201310610109 A CN 201310610109A CN 103587814 B CN103587814 B CN 103587814B
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- CN
- China
- Prior art keywords
- tip chute
- cylindrical shell
- double wedges
- drum type
- type brake
- 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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- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The invention discloses a kind of drum type brake card cylinder, comprise cylindrical shell, the outside face of described cylindrical shell is provided with inserting column, the terminal interior surface of cylindrical shell is provided with some double wedges, some double wedges are arranged to round-shaped, be draw-in groove between adjacent two double wedges, the end of cylindrical shell is provided with the first tip chute and the second tip chute, the cross-sectional plane of the first tip chute is U-shaped shape, the cross-sectional plane of the second tip chute is U-shaped shape, first tip chute is arranged between adjacent two double wedges, and the second tip chute is arranged between adjacent two double wedges.The present invention can set gear axle fast, does not damage gear wheel shaft, block gear wheel shaft more firm by double wedge and draw-in groove alternative arrangement by tip chute.
Description
Technical field
The present invention relates to a kind of card cylinder, particularly a kind of drum type brake card cylinder.
Background technology
In prior art, there are some gears, often include the structures such as axis body, pipe link, through hole and gear.But existing gear wheel shaft is preserved inconvenient, if preserve bad, this gear wheel shaft of as easy as rolling off a log damage.
Summary of the invention
The present invention mainly solves the technical matters existing for prior art, thus provides one can set gear axle fast, does not damage gear wheel shaft, block gear wheel shaft more firmly drum type brake card cylinder by double wedge and draw-in groove alternative arrangement by tip chute.
Above-mentioned technical matters of the present invention is mainly solved by following technical proposals:
A kind of drum type brake card cylinder, comprise cylindrical shell, the outside face of described cylindrical shell is provided with inserting column, the terminal interior surface of cylindrical shell is provided with some double wedges, some double wedges are arranged to round-shaped, be draw-in groove between adjacent two double wedges, the end of cylindrical shell is provided with the first tip chute and the second tip chute, the cross-sectional plane of the first tip chute is U-shaped shape, the cross-sectional plane of the second tip chute is U-shaped shape, first tip chute is arranged between adjacent two double wedges, and the second tip chute is arranged between adjacent two double wedges.
Further, the cross-sectional plane of described double wedge is trapezoidal shape.
Further, the bottom of described cylindrical shell is set with retaining ring.
Further, described retaining ring and cylindrical shell are structure as a whole.
Further, described inserting column and cylindrical shell are in being arranged vertically.
Further, described first tip chute is identical with the shape size of the second tip chute.
Adopt the drum type brake card cylinder of technique scheme, because the outside face of cylindrical shell is provided with inserting column, the terminal interior surface of cylindrical shell is provided with some double wedges, some double wedges are arranged to round-shaped, be draw-in groove between adjacent two double wedges, the end of cylindrical shell is provided with the first tip chute and the second tip chute, the cross-sectional plane of the first tip chute is U-shaped shape, the cross-sectional plane of the second tip chute is U-shaped shape, first tip chute is arranged between adjacent two double wedges, and the second tip chute is arranged between adjacent two double wedges; So can set gear axle by cylindrical shell, gear wheel shaft can be blocked by double wedge and draw-in groove alternative arrangement, prevent gear wheel shaft from rotating, first tip chute and the second tip chute can play the effect of positioning and guiding, by the first tip chute and the second tip chute, gear wheel shaft can be sleeved in cylindrical shell fast, and the inclined-plane of the first tip chute and the second tip chute does not damage gear wheel shaft.
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 structural representation of drum type brake card cylinder of the present invention;
Fig. 2 is the birds-eye view of drum type brake card cylinder of the present invention.
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.
As shown in Figure 1 to Figure 2, a kind of drum type brake card cylinder, comprise cylindrical shell 1, the outside face of cylindrical shell 1 is provided with inserting column 2, the terminal interior surface of cylindrical shell 1 is provided with some double wedges 4, some double wedges 4 are arranged to round-shaped, be draw-in groove 5 between adjacent two double wedges 4, the end of cylindrical shell 1 is provided with the first tip chute 6 and the second tip chute 7, the cross-sectional plane of the first tip chute 6 is U-shaped shape, the cross-sectional plane of the second tip chute 7 is U-shaped shape, first tip chute 6 is arranged between adjacent two double wedges 4, second tip chute 7 is arranged between adjacent two double wedges 4, the cross-sectional plane of double wedge 4 is trapezoidal shape, the bottom of cylindrical shell 1 is set with retaining ring 3, retaining ring 3 and cylindrical shell 1 are structure as a whole, inserting column 2 and cylindrical shell 1 are in being arranged vertically, first tip chute 6 is identical with the shape size of the second tip chute 7.
Drum type brake card cylinder of the present invention, outside face due to cylindrical shell 1 is provided with inserting column 2, the terminal interior surface of cylindrical shell 1 is provided with some double wedges 4, some double wedges 4 are arranged to round-shaped, be draw-in groove 5 between adjacent two double wedges 4, the end of cylindrical shell 1 is provided with the first tip chute 6 and the second tip chute 7, the cross-sectional plane of the first tip chute 6 is U-shaped shape, the cross-sectional plane of the second tip chute 7 is U-shaped shape, first tip chute 6 is arranged between adjacent two double wedges 4, and the second tip chute 7 is arranged between adjacent two double wedges 4; So can set gear axle by cylindrical shell 1, gear wheel shaft can be blocked by double wedge 4 and draw-in groove 5 alternative arrangement, prevent gear wheel shaft from rotating, first tip chute 6 and the second tip chute 7 can play the effect of positioning and guiding, by the first tip chute 6 and the second tip chute 7, gear wheel shaft can be sleeved in cylindrical shell 1 fast, and the inclined-plane of the first tip chute 6 and the second tip chute 7 does not damage gear wheel shaft.Cross-sectional plane due to double wedge 4 is trapezoidal shape, so the gear wheel shaft that can be trapezoidal shape with teeth mates.Bottom due to cylindrical shell 1 is set with retaining ring 3, so this cylindrical shell 1 can be made fixing more firm by retaining ring 3.Because retaining ring 3 and cylindrical shell 1 are structure as a whole, so firmness strengthens.Because inserting column 2 and cylindrical shell 1 are in being arranged vertically, so by inserting column 2 grafting set pin, fix this cylindrical shell 1.Because the first tip chute 6 is identical with the shape size of the second tip chute 7, so can realize two-way positioning and guiding, compared to single tip chute, guiding area increases greatly.
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 (6)
1. a drum type brake card cylinder, comprise cylindrical shell, it is characterized in that: the outside face of described cylindrical shell is provided with inserting column, the terminal interior surface of cylindrical shell is provided with some double wedges, some double wedges are arranged to round-shaped, be draw-in groove between adjacent two double wedges, the end of cylindrical shell is provided with the first tip chute and the second tip chute, the cross-sectional plane of the first tip chute is U-shaped shape, the cross-sectional plane of the second tip chute is U-shaped shape, first tip chute is arranged between adjacent two double wedges, and the second tip chute is arranged between adjacent two double wedges.
2. drum type brake card cylinder according to claim 1, is characterized in that: the cross-sectional plane of described double wedge is trapezoidal shape.
3. drum type brake card cylinder according to claim 1, is characterized in that: the bottom of described cylindrical shell is set with retaining ring.
4. drum type brake card cylinder according to claim 3, is characterized in that: described retaining ring and cylindrical shell are structure as a whole.
5. drum type brake card cylinder according to claim 1, is characterized in that: described inserting column and cylindrical shell are in being arranged vertically.
6. drum type brake card cylinder according to claim 1, is characterized in that: described first tip chute is identical with the shape size of the second tip chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310610109.2A CN103587814B (en) | 2013-11-27 | 2013-11-27 | A kind of drum type brake card cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310610109.2A CN103587814B (en) | 2013-11-27 | 2013-11-27 | A kind of drum type brake card cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103587814A CN103587814A (en) | 2014-02-19 |
| CN103587814B true CN103587814B (en) | 2015-07-29 |
Family
ID=50078193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310610109.2A Expired - Fee Related CN103587814B (en) | 2013-11-27 | 2013-11-27 | A kind of drum type brake card cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103587814B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571122A (en) * | 2020-04-24 | 2020-08-25 | 重庆市爱华机电有限公司 | Shaft tooth protective sleeve and machining method |
| CN111999836A (en) * | 2020-09-21 | 2020-11-27 | 四川天邑康和通信股份有限公司 | Novel LGX optical splitter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3417812A1 (en) * | 1984-05-14 | 1985-11-14 | Klaus Boetzkes | CAP |
| US4614207A (en) * | 1980-11-10 | 1986-09-30 | The Gates Rubber Company | Thread protector |
| CN1259446A (en) * | 1998-11-06 | 2000-07-12 | 张俊雄 | High precision rotating fixed direction drive wheel shaft device and its processing method |
| CN202897124U (en) * | 2012-10-26 | 2013-04-24 | 李友丹 | Motor shaft sleeve |
| CN203568140U (en) * | 2013-11-27 | 2014-04-30 | 汤坤 | Cylinder type clamping cylinder |
-
2013
- 2013-11-27 CN CN201310610109.2A patent/CN103587814B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4614207A (en) * | 1980-11-10 | 1986-09-30 | The Gates Rubber Company | Thread protector |
| DE3417812A1 (en) * | 1984-05-14 | 1985-11-14 | Klaus Boetzkes | CAP |
| EP0161565A2 (en) * | 1984-05-14 | 1985-11-21 | Klaus Boetzkes | Closure cap |
| CN1259446A (en) * | 1998-11-06 | 2000-07-12 | 张俊雄 | High precision rotating fixed direction drive wheel shaft device and its processing method |
| CN202897124U (en) * | 2012-10-26 | 2013-04-24 | 李友丹 | Motor shaft sleeve |
| CN203568140U (en) * | 2013-11-27 | 2014-04-30 | 汤坤 | Cylinder type clamping cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103587814A (en) | 2014-02-19 |
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| ASS | Succession or assignment of patent right |
Owner name: ZHU DEZHONG Free format text: FORMER OWNER: TANG KUN Effective date: 20150610 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Dezhong Inventor before: Tang Kun |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: TANG KUN TO: ZHU DEZHONG |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20150610 Address after: 235100 Anhui city of Huaibei province Suixi County town of Zhong Jia Nan Xiang No. 43 Applicant after: Zhu Dezhong Address before: Lu Yu and Yuhui District 233000 Anhui city of Bengbu province No. 15 Anhui Chuangye Electromechanical Equipment Co. Ltd Applicant before: Tang Kun |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yan Wei Inventor after: Liu Weiqin Inventor before: Zhu Dezhong |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170410 Address after: 414000 Hunan City, Yueyang province Yueyang Tower flower road, No. 248 Patentee after: The Fourth Construction Co., Ltd. of China National Chemical Engineering Address before: 235100 Anhui city of Huaibei province Suixi County town of Zhong Jia Nan Xiang No. 43 Patentee before: Zhu Dezhong |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191226 Address after: 063000 Changzhuang Xiang Nan Wang Guan Ying Cun Xi, Fengrun District, Tangshan City, Hebei Province Patentee after: Tangshan Baolong iron and Steel Co., Ltd Address before: 414000 Hunan City, Yueyang province Yueyang Tower flower road, No. 248 Patentee before: The Fourth Construction Co., Ltd. of China National Chemical Engineering |
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| 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: 20150729 Termination date: 20201127 |