CN203127136U - Marine gearbox integrated with CPP hydraulic system - Google Patents
Marine gearbox integrated with CPP hydraulic system Download PDFInfo
- Publication number
- CN203127136U CN203127136U CN 201320051464 CN201320051464U CN203127136U CN 203127136 U CN203127136 U CN 203127136U CN 201320051464 CN201320051464 CN 201320051464 CN 201320051464 U CN201320051464 U CN 201320051464U CN 203127136 U CN203127136 U CN 203127136U
- Authority
- CN
- China
- Prior art keywords
- cpp
- pump
- valve group
- case
- duplex strainer
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- 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
Provided is a marine gearbox integrated with a CPP hydraulic system. The marine gearbox at least comprises one box body. A gear transmission mechanism at least formed by an input shaft component, a clutch component and an output shaft component is mounted in the box body. The box body is provided with a CPP high-pressure pump, a CPP electric pump set, a CPP manual pump, a CPP duplex filter, a valve set and an OD box of a CPP, and the CPP high-pressure pump, the CPP electric pump set, the CPP manual pump, the CPP duplex filter, the valve set and the OD box of the CPP form the CPP hydraulic system. The CPP high-pressure pump, the CPP electric pump set, the CPP manual pump, and the OD box of the CPP are respectively connected with the valve set and the CPP duplex filter through hoses. The CPP high-pressure pump of the CPP hydraulic system absorbs oil from the gearbox, and sends the pressure oil to the OD box of the CPP through the CPP duplex filter and the valve set. The pitch of a controllable pitch propeller is adjusted through the OD box of the CPP. The marine gearbox integrated with the CPP hydraulic system not only guarantees maximum using of the space of a cabin, and meets the using requirements of a vessel, but also has the advantages of being saving in space, high in efficiency and compact in structure.
Description
Technical field
The utility model relates to a kind of marine gear box of the CPP of being integrated with hydraulic efficiency pressure system, belong to power transmission technical field peculiar to vessel.
Background technology
At present, the hydraulic efficiency pressure system of adjustable pitch propeller all is to be installed in cabin with pumping plant independently, and independently the cabin space that takies of pumping plant is bigger, is unfavorable for the layout of cabin miscellaneous equipment.
The utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned existence, provides a kind of cabin of realizing to arrange densification, the marine gear box that is integrated with the CPP hydraulic efficiency pressure system that make arrangement structure compactness, the cost of cabin low, easy to operate, reliability is high.
The purpose of this utility model is finished by following technical solution, described marine gear box, which comprises at least a casing, at least the gear drive that is made of input shaft parts, clutch components and output shaft assembly is installed in the casing, the OD case of CPP high pressure pump, CPP motor-drive pump unit, CPP manual pump, CPP duplex strainer and valve group, CPP is installed on the described casing; And the OD case of described CPP high pressure pump, CPP motor-drive pump unit, CPP manual pump, CPP duplex strainer and valve group, CPP constitutes the CPP hydraulic efficiency pressure system.
Described CPP hydraulic efficiency pressure system and gear case share oil, CPP high pressure pump 5 is connected with the valve group with the CPP duplex strainer by flexible pipe, CPP motor-drive pump unit is connected with the valve group with the CPP duplex strainer by flexible pipe, the CPP manual pump is connected with the valve group with the CPP duplex strainer by flexible pipe, the OD case of CPP is connected with the valve group with the CPP duplex strainer by flexible pipe, the CPP high pressure pump of CPP hydraulic efficiency pressure system is from the gear case oil suction, through CPP duplex strainer and valve group, pressure oil is delivered to the OD case of CPP, adjust adjustable pitch propeller pitch by the OD case of CPP.
The CPP high pressure pump of described CPP hydraulic efficiency pressure system after the circulation of CPP hydraulic efficiency pressure system, arrives gear case through CPP duplex strainer and the place's oil return of valve group from the gear case oil suction.
The utility model has not only guaranteed the maximization of cabin space utilization, has made it to satisfy the operating needs of boats and ships; Have characteristics such as the space of saving, efficient height, compact conformation again.
Description of drawings
Fig. 1 is structural representation one of the present utility model.
Fig. 2 is result schematic diagram two of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Shown in Fig. 1,2, marine gear box described in the utility model, which comprises at least a casing, at least the gear drive that is made of input shaft parts, clutch components and output shaft assembly is installed in the casing, the OD case 6 of CPP high pressure pump 5, CPP motor-drive pump unit 1, CPP manual pump 4, CPP duplex strainer and valve group 2, CPP is installed on the described casing 3; And the OD case 6 of described CPP high pressure pump 5, CPP motor-drive pump unit 1, CPP manual pump 4, CPP duplex strainer and valve group 2, CPP constitutes the CPP hydraulic efficiency pressure system, provides power to adjust adjustable pitch propeller pitch.
CPP hydraulic efficiency pressure system and gear case share oil, CPP high pressure pump 5 is connected with the valve group with the CPP duplex strainer by flexible pipe, CPP motor-drive pump unit 1 is connected with the valve group with the CPP duplex strainer by flexible pipe, CPP manual pump 4 is connected with the valve group with the CPP duplex strainer by flexible pipe, the OD case of CPP is connected with the valve group with the CPP duplex strainer by flexible pipe, the CPP high pressure pump 5 of CPP hydraulic efficiency pressure system is from the gear case oil suction, through CPP duplex strainer and valve group 2, pressure oil is delivered to the OD case 6 of CPP, adjust the adjustable pitch propeller pitch by the OD case 6 of CPP.
When CPP high pressure pump 5 breaks down, CPP motor-drive pump unit 1 work, CPP motor-drive pump unit 1 is from the gear case oil suction, through CPP duplex strainer and valve group 2, pressure oil delivered to the OD case 6 of CPP, by the OD case 6 adjustment adjustable pitch propeller pitch of CPP.
When CPP high pressure pump 5 and CPP motor-drive pump unit 1 break down simultaneously, 4 work of CPP manual pump, CPP manual pump 4 is from the gear case oil suction, through CPP duplex strainer and valve group 2, pressure oil is delivered to the OD case 6 of CPP, adjust the adjustable pitch propeller pitch by the OD case 6 of CPP.
Marine gear box described in the utility model can be existing arbitrary structure gear case, and constitutes a plurality of or numerous embodiment.
The gear case of integration described in the utility model CPP hydraulic efficiency pressure system had both been saved the space of cabin, made the CPP system more simple and reliable again.The type gear case is the domestic gear case of integrating the CPP hydraulic efficiency pressure system first, and market outlook are wide.
Claims (2)
1. marine gear box that is integrated with the CPP hydraulic efficiency pressure system, described marine gear box, which comprises at least a casing, at least the gear drive that is made of input shaft parts, clutch components and output shaft assembly is installed in the casing, it is characterized in that being equipped with on the described casing (3) the OD case (6) of CPP high pressure pump (5), CPP motor-drive pump unit (1), CPP manual pump (4), CPP duplex strainer and valve group (2), CPP; And the OD case (6) of described CPP high pressure pump (5), CPP motor-drive pump unit (1), CPP manual pump (4), CPP duplex strainer and valve group (2), CPP constitutes the CPP hydraulic efficiency pressure system.
2. the marine gear box that is integrated with the CPP hydraulic efficiency pressure system according to claim 1, it is characterized in that described CPP hydraulic efficiency pressure system and gear case share oil, CPP high pressure pump (5) is connected with the valve group with the CPP duplex strainer by flexible pipe, CPP motor-drive pump unit (1) is connected with the valve group with the CPP duplex strainer by flexible pipe, CPP manual pump (4) is connected with the valve group with the CPP duplex strainer by flexible pipe, the OD case (6) of CPP is connected with valve group (2) with the CPP duplex strainer by flexible pipe, the CPP high pressure pump (5) of CPP hydraulic efficiency pressure system is from the gear case oil suction, through CPP duplex strainer and valve group (2), pressure oil is delivered to the OD case (6) of CPP, adjust adjustable pitch propeller pitch by the OD case (6) of CPP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320051464 CN203127136U (en) | 2013-01-30 | 2013-01-30 | Marine gearbox integrated with CPP hydraulic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320051464 CN203127136U (en) | 2013-01-30 | 2013-01-30 | Marine gearbox integrated with CPP hydraulic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203127136U true CN203127136U (en) | 2013-08-14 |
Family
ID=48935139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320051464 Expired - Fee Related CN203127136U (en) | 2013-01-30 | 2013-01-30 | Marine gearbox integrated with CPP hydraulic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203127136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10677318B2 (en) | 2014-05-28 | 2020-06-09 | Ihc Holland Ie B.V. | Gearbox for a dredging vessel |
-
2013
- 2013-01-30 CN CN 201320051464 patent/CN203127136U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10677318B2 (en) | 2014-05-28 | 2020-06-09 | Ihc Holland Ie B.V. | Gearbox for a dredging vessel |
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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 |
Granted publication date: 20130814 Termination date: 20220130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |