CN202130568U - High-power decelerating clutch gearbox with PTO and PTI functions - Google Patents
High-power decelerating clutch gearbox with PTO and PTI functions Download PDFInfo
- Publication number
- CN202130568U CN202130568U CN 201120133919 CN201120133919U CN202130568U CN 202130568 U CN202130568 U CN 202130568U CN 201120133919 CN201120133919 CN 201120133919 CN 201120133919 U CN201120133919 U CN 201120133919U CN 202130568 U CN202130568 U CN 202130568U
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- pti
- pto
- clutch
- gear
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Abstract
Provided is a high-power decelerating clutch gearbox with PTO and PTI functions. The high-power decelerating clutch gearbox mainly comprises an input clutch component, a PTO clutch component, a PTI clutch component, an output component, a gearbox body component, an oil-pump transmission shaft component, a pipeline component and a PTO/PTI output component. The input clutch component includes an input oil cylinder, wherein the front end of the input oil cylinder is connected with the power and the rear end of the input oil cylinder is connected with the input clutch. The input clutch is connected with an input shaft gear, which is engaged with an output gear of the output component. A PTO driving gear and a PTI driving gear are located at two sides of the input clutch. The PTO driving gear is connected with a PTO middle gear II via a PTO middle gear I engaged therewith and the PTO clutch. The PTO middle gear II is engaged with a PTO driven gear of the PTO/PTI output component. The PTI driving gear is connected with a PTI middle gear I via a PTI middle gear II engaged therewith and the PTI clutch. The PTI middle gear I is engaged with a PTI driven gear of the PTI output component of the PTO/PTI output component. The high-power decelerating clutch gearbox of the utility model has the characteristics of compact structure, novel transmission line and hydraulic system design, advanced index, large transmission capacity, high automation degree, low cost, high reliability, etc.
Description
Technical field
The utility model relates to deceleration clutch that a kind of transmission of power uses and with the marine gear box of auxiliary power output and auxiliary power input, especially a kind of marine gear box of band PTO/PTI function of and adjustable pitch propeller coupling.
Background technology
Conventional gearbox and fixing oar coupling, the gear case main gear is made up of ahead running, reversing two cover power-transfer clutchs, and when the boats and ships that are used for multi-state were supporting, oil consumption was bigger, and the main frame developed power can not be utilized fully; Gear case is not with the PTO/PTI function, has satisfied not the user to the multi-functional requirement of gear case; Gear case is reported to the police less, and degree of automation is not high enough.
Summary of the invention
The purpose of the utility model is to overcome the deficiency that prior art exists, and a kind of compact conformation is provided, and function is many; Transmission capacity is big; Reliability is high, and degree of automation is higher, and main frame is moved under optimum condition all the time; Reduce oil consumption, the high-power deceleration clutch gearbox of the band PTO of life-saving and PTI function.
The purpose of the utility model is accomplished through following technical scheme; It mainly is made up of input clutch parts, PTO clutch components, PTI clutch components, output block, box part, oil pump drive spindle parts, pipeline component, PTO/PTI output block; Said input clutch parts include the input oil cylinder that a front end links through input flange and high elastic coupling and power, and this input oil cylinder rear end is connected with input clutch; Said input clutch adds interference through key and is connected with input shaft gear, the output gear engagement of this input shaft gear and output block; The both sides that are positioned at input clutch respectively are provided with PTO driving gear and PTI driving gear; Wherein the PTO driving gear links to each other with PTO intermediate gear II through PTO intermediate gear I and the PTO power-transfer clutch that is engaged with, the PTO driven gear engagement in this PTO intermediate gear II and the PTO/PTI output block; Said PTI driving gear links to each other with PTI intermediate gear I through PTI intermediate gear II and the PTI power-transfer clutch that is engaged with, the PTI driven gear engagement in the PTI output block in this PTI intermediate gear I and the PTO/PTI output block.
The transmission input of described input clutch parts is vertical different center arrangement with the output of output block; The output of PTO/PTI output block also is vertical different center arrangement with the output of output block; Afterbody at said input clutch parts is connected to the oil pump drive spindle parts, said PTO/PTI output block be positioned at output block directly over.
The utility model has compared with prior art satisfied the requirement of the comparatively complicated boats and ships of operating mode, has compact conformation, and transfer route and design of Hydraulic System are novel, and index is advanced, and transmission capacity is big, and degree of automation is higher, and cost is low, characteristics such as reliability height.
Description of drawings
Fig. 1 is the transmission principle figure of the utility model.
Fig. 2 is the gear transmission section-drawing of the utility model.
The specific embodiment
To combine below accompanying drawing to the utility model make detailed introduction: Fig. 1, shown in 2; The utility model mainly is made up of input clutch parts 1, PTO clutch components 2, PTI clutch components 3, output block 4, box part 5, oil pump drive spindle parts 6, pipeline component 7, PTO/PTI output block 8; Said input clutch parts 1 include the input oil cylinder 46 that a front end links through input flange 9 and high elastic coupling and power, and these input oil cylinder 46 rear ends are connected with input clutch 13; Said input clutch 13 adds interference through key and is connected with input shaft gear 16, and this input shaft gear 16 meshes with the output gear 17 of output block 4; The both sides that are positioned at input clutch 13 respectively are provided with PTO driving gear 24 and PTI driving gear 43; Wherein PTO driving gear 24 links to each other with PTO intermediate gear II 31 through PTO intermediate gear I 25 and the PTO power-transfer clutch 26 that is engaged with, PTO driven gear 32 engagements in this PTO intermediate gear II 31 and the PTO/PTI output block 8; Said PTI driving gear 43 links to each other with PTI intermediate gear I 37 through PTI intermediate gear II 42 and the PTI power-transfer clutch 39 that is engaged with, PTI driven gear 36 engagements in the PTI output block in this PTI intermediate gear I 37 and the PTO/PTI output block 8.
The transmission input of described input clutch parts 1 is vertical different center arrangement with the output of output block 4; The output of PTO/PTI output block also is vertical different center arrangement with the output of output block 4; Afterbody at said input clutch parts 1 is connected to oil pump drive spindle parts 6, said PTO/PTI output block be positioned at output block directly over.
Shown in the figure; The utility model is that input clutch parts 1, PTO clutch components 2, PTI clutch components 3, output block 4, PTO/PTI output block 8 are passed through bearing installation respectively on casing; Input oil cylinder 46 front ends link through input flange 9 and high elastic coupling and power; Input oil cylinder 46 front ends are supported on the bearing 10, and the rear end connects with input clutch 13, is supported on the bearing 14.During work, oil pressure promotes piston 11 and moves ahead, and the pressing friction sheet engages input clutch; When stopping, through the return force of return spring 12, piston is unclamped, friction lining is thrown off.Add interference fit joint through key between input shaft gear 16 and the input clutch 13, input shaft gear 16 left sides are supported on the bearing 18,19, and the right is supported on the bearing 15.Input shaft gear 16 and output gear 17 engagements; Output gear 17 hot jackets are on output shaft 22; Output shaft 22 left sides are supported on the radial sleeve bearing 21, and the right is supported on the radial sleeve bearing 20, the thrust that left-hand rotation radial-thrust bearing 47 and right-hand rotation radial-thrust bearing 48 are used for bearing screw propeller.Output shaft 22 is connected with screw shaft of ship.Gear case body divides five parts.Input and output are vertical different center arrangement. PTO driving gear 24 and 25 engagements of PTO intermediate gear I, 31 engagements of PTO intermediate gear II and 32 engagements of PTO driven gear are arrived PTO to transmission of power; The generating of drive shaft generator, the PTO power-transfer clutch left side is supported on the bearing 27, and the right is supported on the bearing 23; PTO intermediate gear II 31 left sides are supported on bearing 29 and 30; The right is supported on the bearing 28, and the PTO/PTI output block left side is supported on the bearing 35, and the right is supported on the bearing 33. PTI driving gear 36 and 37 engagements of PTI intermediate gear I; PTI intermediate gear II 42 and 43 engagements of PTI driven gear, the PTI power-transfer clutch left side is supported on the bearing 38, and the right is supported on the bearing 40; PTI intermediate gear II 42 left sides are supported on the bearing 41, and the right is supported on bearing 44 and 45.
The utility model gear case adopts five ten gear structures, and the main gear input also is vertical different center arrangement with the vertical different center arrangement of output, PTO/PTI with output, and gear box structure is compact, can be used for various working, and casing divides five parts.
Claims (2)
1. high-power deceleration clutch gearbox with PTO and PTI function; It mainly is made up of input clutch parts, PTO clutch components, PTI clutch components, output block, box part, oil pump drive spindle parts, pipeline component, PTO/PTI output block; It is characterized in that said input clutch parts (1) include the input oil cylinder (46) that a front end links through input flange (9) and high elastic coupling and power, this input oil cylinder (46) rear end is connected with input clutch (13); Said input clutch (13) adds interference through key and is connected with input shaft gear (16), and this input shaft gear (16) meshes with the output gear (17) of output block (4); The both sides that are positioned at input clutch (13) respectively are provided with PTO driving gear (24) and PTI driving gear (43); Wherein PTO driving gear (24) links to each other with PTO intermediate gear II (31) through PTO intermediate gear I (25) and the PTO power-transfer clutch (26) that is engaged with, PTO driven gear (32) engagement in this PTO intermediate gear II (31) and the PTO/PTI output block (8); Said PTI driving gear (43) links to each other with PTI intermediate gear I (37) through PTI intermediate gear II (42) and the PTI power-transfer clutch (39) that is engaged with, PTI driven gear (36) engagement in the PTI output block in this PTI intermediate gear I (37) and the PTO/PTI output block (8).
2. the high-power deceleration clutch gearbox of band PTO according to claim 1 and PTI function; The transmission input that it is characterized in that described input clutch parts (1) is vertical different center arrangement with the output of output block (4); The output of PTO/PTI output block also is vertical different center arrangement with the output of output block (4); Afterbody at said input clutch parts (1) is connected to oil pump drive spindle parts (6), said PTO/PTI output block be positioned at output block directly over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120133919 CN202130568U (en) | 2011-04-29 | 2011-04-29 | High-power decelerating clutch gearbox with PTO and PTI functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120133919 CN202130568U (en) | 2011-04-29 | 2011-04-29 | High-power decelerating clutch gearbox with PTO and PTI functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202130568U true CN202130568U (en) | 2012-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120133919 Expired - Fee Related CN202130568U (en) | 2011-04-29 | 2011-04-29 | High-power decelerating clutch gearbox with PTO and PTI functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202130568U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411332A (en) * | 2011-12-28 | 2012-04-11 | 中国船舶重工集团公司第七一一研究所 | PTI (Power Take In)/PTO (Power Take Out) mode switching control device based on PLC (Programmable Logic Controller) control and control method thereof |
| CN106931077A (en) * | 2017-04-05 | 2017-07-07 | 孙立民 | A kind of steadiness reducing gear of utilization gear hierarchical transmission |
| CN109630566A (en) * | 2019-01-30 | 2019-04-16 | 陈奇 | A kind of wet clutch unit assembly |
| CN110316347A (en) * | 2019-05-16 | 2019-10-11 | 杭州前进齿轮箱集团股份有限公司 | A kind of marine gearbox meeting PTO/PTI function with accessory drive case |
| WO2023200748A1 (en) * | 2022-04-11 | 2023-10-19 | Twin Disc, Inc. | Hybrid industrial machine powertrain |
-
2011
- 2011-04-29 CN CN 201120133919 patent/CN202130568U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411332A (en) * | 2011-12-28 | 2012-04-11 | 中国船舶重工集团公司第七一一研究所 | PTI (Power Take In)/PTO (Power Take Out) mode switching control device based on PLC (Programmable Logic Controller) control and control method thereof |
| CN102411332B (en) * | 2011-12-28 | 2013-08-21 | 中国船舶重工集团公司第七一一研究所 | PTI (Power Take In)/PTO (Power Take Out) mode switching control device based on PLC (Programmable Logic Controller) control and control method thereof |
| CN106931077A (en) * | 2017-04-05 | 2017-07-07 | 孙立民 | A kind of steadiness reducing gear of utilization gear hierarchical transmission |
| CN106931077B (en) * | 2017-04-05 | 2019-04-16 | 宁波智启机电有限公司 | A kind of stability deceleration mechanism using gear hierarchical transmission |
| CN109630566A (en) * | 2019-01-30 | 2019-04-16 | 陈奇 | A kind of wet clutch unit assembly |
| CN109630566B (en) * | 2019-01-30 | 2024-04-05 | 浙江海天机械有限公司 | Wet clutch unit assembly |
| CN110316347A (en) * | 2019-05-16 | 2019-10-11 | 杭州前进齿轮箱集团股份有限公司 | A kind of marine gearbox meeting PTO/PTI function with accessory drive case |
| WO2023200748A1 (en) * | 2022-04-11 | 2023-10-19 | Twin Disc, Inc. | Hybrid industrial machine powertrain |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20200429 |