CN100396969C - Front and rear tao half orthogonal gear device - Google Patents
Front and rear tao half orthogonal gear device Download PDFInfo
- Publication number
- CN100396969C CN100396969C CNB2003101077820A CN200310107782A CN100396969C CN 100396969 C CN100396969 C CN 100396969C CN B2003101077820 A CNB2003101077820 A CN B2003101077820A CN 200310107782 A CN200310107782 A CN 200310107782A CN 100396969 C CN100396969 C CN 100396969C
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- China
- Prior art keywords
- gear
- half gear
- back lower
- lower half
- present
- 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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Abstract
The present invention relates to a gear, more specifically to a front and back two-half orthogonal gear device capable of being divided into four halves, which is characterized in that the present invention is composed of four gears, namely a back upper half gear (1), a back lower half gear (2), a front left half gear (3) and a front right half gear (4), wherein the front left half gear (3) and the front right half gear (4) are aligned left and right; the back upper half gear (1) and the back lower half gear (2) are aligned up and down; a bolt (5) penetrates through the back upper half gear (1), the back lower half gear (2), the front left half gear (3) and the front right half gear (4) for fixed connection so that the back upper half gear (1), the back lower half gear (2), the front left half gear (3) and the front right half gear (4) become a circular annular gear. The present invention has the advantages of simple structure, low cost, convenient operation and use, convenient transportation, safety, reliability, time saving and labor saving.
Description
Technical field:
The present invention relates to a kind of gear, be specially a kind of front and back two halves orthogonal gear device of 4 half that is divided into.
Background technique:
At present the gear in the large-scale or main equipment of China is when repairing, and all needs to remove these gearwheels are proper, wastes time and energy like this, the cost height; Particularly in the confined space, dismantle, can not accomplish at all.
Summary of the invention:
The object of the present invention is to provide a kind of can be by front and back simple in structure, with low cost, easy for operation, safe and reliable, time saving and energy saving two halves orthogonal gear device.The purpose of this utility model is achieved in that it is to be made of the pintongs gear, back first half gear (1), back Lower Half gear (2), preceding left side gear (3), preceding right-hand part gear (4).Align about preceding left side gear (3) and preceding right-hand part gear (4), back first half gear (1) and back Lower Half gear (2) consistency from top to bottom, bolt (5) pass back first half gear (1), back Lower Half gear (2), preceding left side gear (3), preceding right-hand part gear (4), and fixedly connected to make back first half gear (1), back Lower Half gear (2), preceding left side gear (3), preceding right-hand part gear (4) be the ring gear.Advantage of the present invention is simple in structure, with low cost, easy for operation, and convenient transportation is safe and reliable, time saving and energy saving.
Description of drawings:
Fig. 1 is a structural principle generalized section of the present invention.Fig. 2 looks schematic representation for structural principle master of the present invention.Fig. 3 is a structural principle generalized section of the present invention.
Embodiment:
It is to be made of the pintongs gear, back first half gear (1), back Lower Half gear (2), preceding left side gear (3), preceding right-hand part gear (4), it is characterized in that: align about preceding left side gear (3) and preceding right-hand part gear (4), back first half gear (1) passes back first half gear (1) with back Lower Half gear (2) consistency from top to bottom, bolt (5), back Lower Half gear (2), preceding left side gear (3), the fixedly connected back first half gear (1) that makes of preceding right-hand part gear (4), back Lower Half gear (2), preceding left side gear (3), preceding right-hand part gear (4) is the ring gear.The present invention is divided into two equal thickness annulus with a whole gear ring at thickness direction, and each annulus connects four semicircle gear rings again from radial cut into two to be mutually 90 degree intersection seam (quadrature) arrangement assemblings.
Claims (1)
1. two halves orthogonal gear device before and after a kind, it is to be made of the pintongs gear, back first half gear (1), back Lower Half gear (2), preceding left side gear (3), preceding right-hand part gear (4), it is characterized in that: align about preceding left side gear (3) and preceding right-hand part gear (4), back first half gear (1) passes back first half gear (1) with back Lower Half gear (2) consistency from top to bottom, bolt (5), back Lower Half gear (2), preceding left side gear (3), the fixedly connected back first half gear (1) that makes of preceding right-hand part gear (4), back Lower Half gear (2), preceding left side gear (3), preceding right-hand part gear (4) is the ring gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101077820A CN100396969C (en) | 2003-12-25 | 2003-12-25 | Front and rear tao half orthogonal gear device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101077820A CN100396969C (en) | 2003-12-25 | 2003-12-25 | Front and rear tao half orthogonal gear device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1554879A CN1554879A (en) | 2004-12-15 |
| CN100396969C true CN100396969C (en) | 2008-06-25 |
Family
ID=34334477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101077820A Expired - Fee Related CN100396969C (en) | 2003-12-25 | 2003-12-25 | Front and rear tao half orthogonal gear device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100396969C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127702A (en) * | 2015-08-02 | 2015-12-09 | 衢州市优德工业设计有限公司 | Speed changing box for sintered gear |
| CN113927259B (en) * | 2021-11-11 | 2024-04-16 | 哈尔滨广瀚动力传动有限公司 | Machining method of front half-orthorhombic gear device and rear half-orthorhombic gear device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2475874Y (en) * | 2000-05-30 | 2002-02-06 | 王福尚 | Split toothed wheel |
| CN1335460A (en) * | 2001-09-14 | 2002-02-13 | 纵晨光 | Discontinuous combined gear member capable of changing transmission radius continuously |
| CN2504439Y (en) * | 2001-07-18 | 2002-08-07 | 力捷电脑股份有限公司 | Combined gear |
| CN2509382Y (en) * | 2001-12-03 | 2002-09-04 | 郑维仁 | Butt assembling gear structure |
| CN1412456A (en) * | 2002-11-20 | 2003-04-23 | 赵永彬 | Gear and its production method |
| CN2677701Y (en) * | 2003-12-25 | 2005-02-09 | 中国船舶重工集团公司第七�三研究所 | Front-back two-half-orthonormal geared system |
-
2003
- 2003-12-25 CN CNB2003101077820A patent/CN100396969C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2475874Y (en) * | 2000-05-30 | 2002-02-06 | 王福尚 | Split toothed wheel |
| CN2504439Y (en) * | 2001-07-18 | 2002-08-07 | 力捷电脑股份有限公司 | Combined gear |
| CN1335460A (en) * | 2001-09-14 | 2002-02-13 | 纵晨光 | Discontinuous combined gear member capable of changing transmission radius continuously |
| CN2509382Y (en) * | 2001-12-03 | 2002-09-04 | 郑维仁 | Butt assembling gear structure |
| CN1412456A (en) * | 2002-11-20 | 2003-04-23 | 赵永彬 | Gear and its production method |
| CN2677701Y (en) * | 2003-12-25 | 2005-02-09 | 中国船舶重工集团公司第七�三研究所 | Front-back two-half-orthonormal geared system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1554879A (en) | 2004-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080625 Termination date: 20131225 |