CN208051808U - A kind of marine low speed diesel engine window valve seals installation tool - Google Patents
A kind of marine low speed diesel engine window valve seals installation tool Download PDFInfo
- Publication number
- CN208051808U CN208051808U CN201721817664.2U CN201721817664U CN208051808U CN 208051808 U CN208051808 U CN 208051808U CN 201721817664 U CN201721817664 U CN 201721817664U CN 208051808 U CN208051808 U CN 208051808U
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- Prior art keywords
- tool
- distance rod
- sleeve
- window valve
- diesel engine
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Abstract
The utility model discloses a kind of marine low speed diesel engine window valve seals installation tools.It includes tool sleeve and tool distance rod；The tool sleeve is tubular, and outer diameter is identical with the diameter of circular hole on window valve chest；The internal diameter of the tool sleeve and the outer diameter of sealing ring match；The tool distance rod stretches into tool sleeve, tool distance rod and is slidably connected with tool sleeve；Sealing ring is nested in the gap that tool collar and tool distance rod are formed on the inner wall of tool collar.The installation tool is simple and practical, is suitable for the installation of the window valve seals of the combustion gas control module of double fuel host.
Description
Technical field
The utility model is related to a kind of marine low speed diesel engine window valve seals installation tools, belong to boat diesel engine skill
Art field.
Background technology
In recent years in marine low speed diesel engine manufacturing process, new technologies and methods and new function part have been applied to marine low-speed
In diesel engine.The use of new type fittings causes many existing kits that can not be applicable in existing diesel installation environment, this
The sealing ring of the window valve for the fuel oil control module that dual-fuel diesel engine uses is exactly this problem.Sealing ring in window valve
Part 715 is mounted on window valve chest.It due to sealing ring narrow space, can not manually install, and there is no special installation tool.
Cause the installation predicament of this function module reality.
Invention content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of simple and practical marine low-speeds
Diesel engine window valve seals installation tool.The installation tool of the utility model can be used for the combustion gas control module of double fuel host
Window valve seals lossless installation.
The technical solution of the utility model is specifically described as follows.
A kind of marine low speed diesel engine window valve seals installation tool comprising tool sleeve and tool distance rod；Institute
It is tubular to state tool sleeve, and outer diameter is identical with the diameter of circular hole on window valve chest；The internal diameter of the tool sleeve and sealing
The outer diameter of circle matches；The tool distance rod stretches into tool sleeve, tool distance rod and is slidably connected with tool sleeve；It is close
Seal is nested in the gap that tool collar and tool distance rod are formed on the inner wall of tool collar.
In the utility model, lubricating oil is set between tool sleeve and tool distance rod.
Compared to the prior art, the installation tool of the utility model is simple and practical, and the combustion gas for double fuel host controls
The window valve seals of module are installed, lossless efficient.
Description of the drawings
Fig. 1 window valve chest schematic diagrames.
The structural schematic diagram of Fig. 2 installation tool sleeves, wherein a are sectional view, and b is stereogram.
The structural schematic diagram of Fig. 3 installation tool distance rods, wherein a are sectional view, and b is stereogram.
Figure label：1- tool sleeves, 2- tool distance rods.
Specific implementation mode
The utility model is illustrated with attached drawing in conjunction with the embodiments below.
Embodiment 1
Fig. 1 window valve chest schematic diagrames.
The structural schematic diagram of Fig. 2 installation tool sleeves.
The structural schematic diagram of Fig. 3 installation tool distance rods.
In embodiment, a kind of marine low speed diesel engine window valve seals installation tool comprising tool sleeve 1 and tool
Distance rod 2；Tool sleeve 1 is tubular, and outer diameter is identical with the diameter of circular hole on window valve chest；The internal diameter of tool sleeve 1 and
The outer diameter of sealing ring matches；Tool distance rod 2 stretches into tool sleeve 1, tool distance rod 2 and with tool sleeve 1 slide connect
It connects；Lubricating oil is set between tool sleeve 1 and tool distance rod 2；Sealing ring is formed in tool collar 1 and tool distance rod 2
In gap, it is nested on the inner wall of tool collar 1.
It is as follows using the method that the installation tool of the utility model is installed：
(1) manually sealing ring is nested on the inner wall of tool sleeve 1；
(2) tool sleeve 1 is nested with one section of sealing ring inwardly, be put into inside window valve；
(3) tool distance rod 2 is stretched into from the same end of window valve, and is aligned and stretches into tool sleeve 1；
(4) it uses tool distance rod 2 to eject the sealing ring in tool sleeve 1, and to be installed in embedded window valve chest
Position；
(5) window valve is overturn, tool sleeve 1 is taken out.
Embodiment 2
On the basis of embodiment 1, implementation steps (1)~(5) are repeated from the other end of window valve, you can install reversed
Sealing ring.
Claims (2)
1. a kind of marine low speed diesel engine window valve seals installation tool, which is characterized in that it includes tool sleeve and tool
Distance rod；The tool sleeve is tubular, and outer diameter is identical with the diameter of circular hole on window valve chest；The tool sleeve it is interior
The outer diameter of diameter and sealing ring matches；The tool distance rod stretches into tool sleeve, tool distance rod and tool sleeve sliding
Connection；Sealing ring is nested in the gap that tool collar and tool distance rod are formed on the inner wall of tool collar.
2. marine low speed diesel engine window valve seals installation tool according to claim 1, which is characterized in that tool cover
Lubricating oil is set between cylinder and tool distance rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721817664.2U CN208051808U (en) | 2017-12-22 | 2017-12-22 | A kind of marine low speed diesel engine window valve seals installation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721817664.2U CN208051808U (en) | 2017-12-22 | 2017-12-22 | A kind of marine low speed diesel engine window valve seals installation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208051808U true CN208051808U (en) | 2018-11-06 |
Family
ID=63998102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721817664.2U Active CN208051808U (en) | 2017-12-22 | 2017-12-22 | A kind of marine low speed diesel engine window valve seals installation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208051808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083482A (en) * | 2021-11-24 | 2022-02-25 | 陆博汽车电子（曲阜）有限公司 | Sealing washer installation frock |
-
2017
- 2017-12-22 CN CN201721817664.2U patent/CN208051808U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083482A (en) * | 2021-11-24 | 2022-02-25 | 陆博汽车电子（曲阜）有限公司 | Sealing washer installation frock |
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