CN101900185A - Vertical-type planetary speed reducer - Google Patents
Vertical-type planetary speed reducer Download PDFInfo
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- CN101900185A CN101900185A CN 200910033960 CN200910033960A CN101900185A CN 101900185 A CN101900185 A CN 101900185A CN 200910033960 CN200910033960 CN 200910033960 CN 200910033960 A CN200910033960 A CN 200910033960A CN 101900185 A CN101900185 A CN 101900185A
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- output shaft
- fixed
- upper bracket
- casing
- shaft
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Abstract
The invention relates to a vertical-type planetary speed reducer which is characterized in that: an input shaft is fixed in an upper bracket by using a bearing, an upper end cover and the upper bracket are fixed by using bolts, a planetary gear and a first transmission pin are assembled on the input shaft, a third ring is arranged on the upper bracket, an intermediate shaft is connected with a first box body by using a bearing, a transmission disc is arranged at the top of the intermediate shaft, a second transmission pin, a first fixed ring and the planetary gear are fixed on the intermediate shaft, the transmission disc is arranged on an output shaft, the output shaft and a second box body are fixed by using a bearing, the upper bracket, the third ring and the first box body are connected, the first box body, a second ring and the second box body are connected, the first ring is arranged on the output shaft, a transmission pinion is fixed on the output shaft through an internal spline, and a cover plate is fixed with the output shaft. The invention greatly improves various performances of the speed reducer, has appearance installation size that the speed reducer in the prior art does not have and simultaneously improves the safety stability and the protection performance of devices using the speed reducer.
Description
Technical field
The present invention relates to a kind of vertical planetary reducer, specifically apply to the usefulness of the extraordinary device of mechanical transmission fields, belong to the deceleration field of mechanical technique.
Background technique
At present, in the traditional mechanical product, common speed reducer uses the technical requirements and the fitted position requirement that can't reach equipment work on many special equipments, can't satisfy the requirement of equipment far away, thereby lower working efficiency.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, thereby provide a kind of safe and reliable, velocity ratio is big, and output power is strong, and rate of fault is low, not only can enhance productivity, and can prolong the speed reducer vertical planetary reducer in working life.
According to technological scheme provided by the invention, vertical planetary reducer comprises upper bracket, input shaft, planetary pinion, drive plate, output shaft, first casing, second casing, jack shaft, feature is: described input shaft uses bearing fixing in upper bracket, with bolt upper end cap and upper bracket are fixed, the middle support ring of packing into of bearing, planetary pinion, first driving pin is assemblied on the input shaft, add a cover fixing with screw, the 3rd circle is contained on the upper bracket, jack shaft is connected with first casing with bearing, drive plate is packed at the top into, is screwed second driving pin, first retainer ring and planetary pinion are fixed on the jack shaft, drive plate is contained on the output shaft, with bearing the output shaft and second casing are fixed, bearing cover bolt and cover plate are fixed, with bolt with upper bracket, the 3rd circle, first casing links to each other, again with first casing, second circle links to each other with second casing, first lap is installed on the output shaft, and the little tooth of transmission is fixed on the output shaft by internal spline and follower bolt, and cover plate and output shaft are fixed.
Compared with the prior art the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; Easy for installation; because this device passes through motor; band brake friction disk type shaft coupling; planetary pinion; the transmission from high speed to low speed is finished in a series of connections such as tooth axle; improve the various performances of speed reducer greatly, had not available external form installation dimension of prior art speed reducer and performance, also improved security and stability and the protectiveness of using equipment simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described
As shown in Figure 1, comprise upper bracket 1, input shaft 2, upper end cap 3, support ring 4, small gear 5, cover 6, bolt 7, planetary pinion 8, first driving pin 9, drive plate 10, first retainer ring 11, second retainer ring 12, the 3rd retainer ring 13, second driving pin 14, drive plate 15, cover plate 16, output shaft 17, first lap 18, bearing cap 19, screw 20, screw 21, coupling 22, second circle, 23, first casing 24, the 3rd circle 25, second casing 26, jack shaft 27 etc.
The present invention is connected with equipment by second casing, 26 usefulness bolts, with input shaft 2 usefulness bearing fixing in upper bracket 1, with bolt that upper end cap 3 is fixing with upper bracket 1, the middle support ring 4 of packing into of bearing, planetary pinion 8, first driving pin, 9 bearing pins are loaded onto cover 6 up and down and are assemblied on the input shaft 2, use bearing fixing in the middle of the retainer ring 12 on input shaft 2, the bottom is connected with retainer ring 12 with driving pin 9, add a cover fixing with screw 20, circle 25 is contained on the upper bracket 1, jack shaft 27 usefulness bearings are connected with first casing 24, drive plate 10 is packed at the top into, fixing with screw 21, second driving pin 14, first retainer ring 11 is fixed on the jack shaft 27 with planetary pinion 8, be connected with first casing 24 with bearing in the middle of the 3rd retainer ring 13, outer hole links to each other with second driving pin 14, drive plate 15 is assemblied on the output shaft 17, with bearing that the output shaft 17 and second casing 26 is fixing, bearing cap 19 usefulness bolts and cover plate 16 are fixing, with bolt with upper bracket 1, the 3rd circle 25, first casing 24 links to each other, again with first casing 24, second circle 23 links to each other with second casing 26, and first lap 18 is installed on the output shaft 17, and the little tooth 5 of transmission is fixed on the output shaft 17 by internal spline and follower bolt.Cover plate 16 is fixing with output shaft 17, with bolt 7 first casing 24, second circle, 23, second circle 25 is coupled together, and coupling 22 is assemblied in and drives input shaft 2 on the motor output shaft, promptly finishes the assembling of this mechanism.
Claims (1)
1. vertical planetary reducer, comprise upper bracket (1), input shaft (2), planetary pinion (8), drive plate (10), output shaft (17), first casing (24), second casing (26), jack shaft (27), it is characterized in that: described input shaft (2) uses bearing fixing in upper bracket (1), upper end cap (3) is fixing with upper bracket (1), planetary pinion (8), first driving pin (9) is installed on the input shaft (2), the 3rd circle (25) is contained on the upper bracket (1), jack shaft (27) is connected with first casing (24) with bearing, drive plate (10) is packed at the top into, be screwed, second driving pin (14), first retainer ring (11) is fixed on the jack shaft (27) with planetary pinion (8), drive plate (15) is contained on the output shaft (17), with bearing that output shaft (17) and second casing (26) is fixing, bearing cap (19) is fixing with bolt and cover plate (16), with bolt with upper bracket (1), the 3rd circle (25), first casing (24) links to each other, again with first casing (24), second circle (23) links to each other with second casing (26), first lap (18) is installed on the output shaft (17), the little tooth of transmission (5) is fixed on the output shaft (17) by internal spline, and cover plate (16) is fixing with output shaft (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910033960 CN101900185B (en) | 2009-05-27 | 2009-05-27 | Vertical-type planetary speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910033960 CN101900185B (en) | 2009-05-27 | 2009-05-27 | Vertical-type planetary speed reducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101900185A true CN101900185A (en) | 2010-12-01 |
| CN101900185B CN101900185B (en) | 2012-11-14 |
Family
ID=43225989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910033960 Active CN101900185B (en) | 2009-05-27 | 2009-05-27 | Vertical-type planetary speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101900185B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022483A (en) * | 2011-01-10 | 2011-04-20 | 浙江顺天减速机制造有限公司 | Planetary speed reducer specific for underwater |
| CN103089931A (en) * | 2013-02-05 | 2013-05-08 | 重庆市璧山爱华有限责任公司 | Maintenance-free vertical type planet gear speed reducer |
| CN104930129A (en) * | 2015-05-29 | 2015-09-23 | 江苏赫夫特齿轮制造有限公司 | High-speed-ratio integrated hard-tooth-face vertical stirring reducer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87213913U (en) * | 1987-09-30 | 1988-09-28 | 福州发电设备厂 | Large-scale vertical planetary gear box |
| CN2533335Y (en) * | 2002-04-09 | 2003-01-29 | 李隆淮 | Vertical planetary reducer for tank |
| CN100356091C (en) * | 2005-04-29 | 2007-12-19 | 清华大学 | Vertical type high speed gear reducer |
| CN201496479U (en) * | 2009-06-29 | 2010-06-02 | 无锡港盛港口机械有限公司 | Vertical planetary reducer |
-
2009
- 2009-05-27 CN CN 200910033960 patent/CN101900185B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022483A (en) * | 2011-01-10 | 2011-04-20 | 浙江顺天减速机制造有限公司 | Planetary speed reducer specific for underwater |
| CN103089931A (en) * | 2013-02-05 | 2013-05-08 | 重庆市璧山爱华有限责任公司 | Maintenance-free vertical type planet gear speed reducer |
| CN103089931B (en) * | 2013-02-05 | 2016-02-10 | 重庆市璧山爱华有限责任公司 | Non-maintaining vertical-type planetary gear reduction unit |
| CN104930129A (en) * | 2015-05-29 | 2015-09-23 | 江苏赫夫特齿轮制造有限公司 | High-speed-ratio integrated hard-tooth-face vertical stirring reducer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101900185B (en) | 2012-11-14 |
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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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 214155 Jiangsu city of Wuxi province Yangshan town Huishan District Yin village Patentee after: WUXI GANGSHENG PORT MACHINERY CO., LTD. Address before: Yang Town, Huishan District 214156 in Jiangsu city of Wuxi province (area) Yin Cheng Cun Patentee before: Wuxi Gangsheng Port Machinery Co., Ltd. |