CN109176399A - A kind of 9E combustion engine movable vane piece safety plug installation tool and its installation method - Google Patents
A kind of 9E combustion engine movable vane piece safety plug installation tool and its installation method Download PDFInfo
- Publication number
- CN109176399A CN109176399A CN201811353309.3A CN201811353309A CN109176399A CN 109176399 A CN109176399 A CN 109176399A CN 201811353309 A CN201811353309 A CN 201811353309A CN 109176399 A CN109176399 A CN 109176399A
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- CN
- China
- Prior art keywords
- safety plug
- handle
- movable vane
- combustion engine
- vane piece
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of 9E combustion engine movable vane piece safety plug installation tool, includes: handle, by rotating the handle, inputs external force turning moment；Mounting rod, the mounting rod first end are fixedly connected with middle handle, and mounting rod first end is identical at a distance from handle first end and handle second end, and mounting rod second end is equipped with the curved surface card slot to match with the semicircular cap of 9E combustion engine movable vane piece safety plug top boss.Practical safety plug installation tool of the invention can be installed in auxiliary blade safety plug, improve process efficiency simultaneously, be avoided in traditional handicraft because operating the possibility unskilled, lack of standardization for accidentally injuring rotor tongue-and-groove.Operation of the present invention is simple, improves safety and the working efficiency of installation blade safety plug.
Description
Technical field
The present invention relates to a kind of installation tool, specially a kind of 9E combustion engine movable vane piece safety plug installation tool.
Background technique
In 9E combustion engine maintenance process, movable vane piece exchange is common A grade overhauling project.Technology difficulty, workload all compared with
Greatly.In movable vane piece installation process, blade safety plug is the important workpiece that locating blades ensure that blade is not deviate from from tongue-and-groove.But
There is no the design, the installation and operation specifications that have more system as steam turbine in China for combustion engine.So that combustion engine is each
The installation of component suffers from the process respectively groped.In traditional blades installation, the rotation of safety plug generallys use hand chisel and hand hammer
Rotation safety plug semicircular cap is slowly tapped, process is slow, and is easy to accidentally injure rotor body or safety plug semicircular cap in operating process.
Therefore it needs a kind of specific purpose tool to facilitate the installing engineering of blade safety plug, and promotes the safety of blade safety plug mounting process
Property and efficiency.
Summary of the invention
The present invention provides 9E combustion engine movable vane piece safety plug installation tool be exactly in movable vane piece installation process for auxiliary
Help the specific purpose tool of installation insurance pin.
In order to achieve the above object, the present invention provides a kind of 9E combustion engine movable vane piece safety plug installation tool, safety plug
Movable vane piece is fixed on rotor by first end, and safety plug second end is equipped with the semicircular cap of protrusion and is located at rotor exterior, includes: hand
Handle inputs external force turning moment by rotating the handle；Mounting rod, the mounting rod first end fixed company vertical with handle
It connects, mounting rod second end is equipped with the curved surface card slot to match with the semicircular cap at the top of 9E combustion engine movable vane piece safety plug.
The mounting rod first end is specifically connect with middle handle, mounting rod first end and handle first end and handle second
The distance at end is identical, inputs external force turning moment by rotating handle first end simultaneously and handle second end.
The mounting rod is cylindrical.
The installation tool is stainless steel material.
The present invention also provides a kind of installation methods of 9E combustion engine movable vane piece safety plug, using safety plug erector of the invention
What tool was realized, comprising the steps of:
S1, the semicircular cap that the curved surface card slot of mounting rod second end is blocked to 9E combustion engine movable vane piece safety plug；
S2, rotating handle, in place by safety plug overturning.
Compared with prior art, safety plug installation tool of the invention can be installed in auxiliary blade safety plug, improve technique
Efficiency simultaneously, avoids in traditional handicraft because operating the possibility unskilled, lack of standardization for accidentally injuring rotor tongue-and-groove.Improve installation blade
The safety of safety plug and working efficiency.Using new tool, operation is simplified, and is not easy to accidentally injure equipment, installation effectiveness mentions significantly
It is high.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, attached drawing needed in description will be made simply below
It introduces, it should be apparent that, the accompanying drawings in the following description is one embodiment of the present of invention, and those of ordinary skill in the art are come
It says, without creative efforts, is also possible to obtain other drawings based on these drawings:
Fig. 1 is installation tool appearance schematic diagram of the invention；
Fig. 2 is the mounting rod second end schematic diagram of installation tool of the invention.
In figure: 1, mounting rod；2, handle；3, curved surface card slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Combustion motivation is divided into different grades according to output power, and it is mesh that 9e type, which fires 120,000 kilowatts of motivation output power or so,
A kind of preceding widely applied combustion motivation.Movable vane piece safety plug is that positioning movable vane piece ensures that movable vane piece is not deviate from important from tongue-and-groove
Workpiece.Movable vane piece is mounted on the rotor by safety plug, safety plug is located at one end outside rotor equipped with semicircular cap.It is firing at present
In the installation of motivation movable vane piece, the rotation of safety plug generallys use hand chisel and hand hammer slowly taps rotation safety plug semicircular cap, process
Slowly, it and is easy to accidentally injure rotor body or safety plug semicircular cap in operating process.9E combustion engine movable vane piece safety plug peace of the invention
Holding tool can Fast Installation 9E fire motivation blade safety plug, and avoid and accidentally injure rotor body or safety plug semicircular cap.
As shown in Figure 1, the first end of safety plug will the present invention provides a kind of 9E combustion engine movable vane piece safety plug installation tool
Movable vane piece is fixed on rotor, and safety plug second end is equipped with the semicircular cap of protrusion and is located at rotor exterior, and include: handle 2 passes through
The handle 2 is rotated, external force turning moment is inputted；Mounting rod 1, the mounting rod 1 be cylindrical, 1 first end of mounting rod with
Handle 2 is vertically fixedly connected, and 1 second end of mounting rod is equipped with the song to match with the semicircular cap at the top of 9E combustion engine movable vane piece safety plug
Face card slot 3.
1 first end of mounting rod is specifically connected in the middle part of handle 2,1 first end of mounting rod and 2 first end of handle and handle
The distance of 2 second ends is identical, inputs external force turning moment by 2 first end of rotating handle simultaneously and 2 second end of handle.Erector
Tool is stainless steel material.
The present invention also provides a kind of installation methods of 9E combustion engine movable vane piece safety plug, using safety plug erector of the invention
What tool was realized, comprising the steps of:
S1, the semicircular cap that the curved surface card slot 3 of 1 second end of mounting rod is blocked to 9E combustion engine movable vane piece safety plug；
S2, rotating handle 2, in place by safety plug overturning.
Compared with prior art, safety plug installation tool of the invention can be installed in auxiliary blade safety plug, improve technique
Efficiency simultaneously, avoids in traditional handicraft because operating the possibility unskilled, lack of standardization for accidentally injuring rotor tongue-and-groove.Improve installation blade
The safety of safety plug and working efficiency.Using new tool, operation is simplified, and is not easy to accidentally injure equipment, installation effectiveness mentions significantly
It is high.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or replace
It changes, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection scope subject to.
Claims (5)
1. movable vane piece is fixed on rotor by a kind of 9E combustion engine movable vane piece safety plug installation tool, the first end of safety plug, insurance
Sell second end be equipped with protrusion semicircular cap and be located at rotor exterior, characterized by comprising:
Handle inputs external force turning moment by rotating the handle；
Mounting rod, the mounting rod first end is vertical with handle to be fixedly connected, and mounting rod second end is equipped with and 9E combustion engine movable vane piece
The curved surface card slot that semicircular cap at the top of safety plug matches.
2. 9E combustion engine movable vane piece safety plug installation tool as shown in claim 1, which is characterized in that the mounting rod first end
It is specifically connect with middle handle, mounting rod first end is identical at a distance from handle first end and handle second end, by revolving simultaneously
Change hands handle first end and handle second end input external force turning moment.
3. 9E combustion engine movable vane piece safety plug installation tool as shown in claim 1, which is characterized in that the mounting rod is cylinder
The bodily form.
4. 9E combustion engine movable vane piece safety plug installation tool as shown in claim 1, which is characterized in that the installation tool is not
Rust steel material.
5. a kind of installation method of 9E combustion engine movable vane piece safety plug is installed using the safety plug as described in Claims 1 to 4 is any
What tool was realized, which is characterized in that include step:
S1, the semicircular cap that the curved surface card slot of mounting rod second end is blocked to 9E combustion engine movable vane piece safety plug；
S2, rotating handle, in place by safety plug overturning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811353309.3A CN109176399A (en) | 2018-11-14 | 2018-11-14 | A kind of 9E combustion engine movable vane piece safety plug installation tool and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811353309.3A CN109176399A (en) | 2018-11-14 | 2018-11-14 | A kind of 9E combustion engine movable vane piece safety plug installation tool and its installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109176399A true CN109176399A (en) | 2019-01-11 |
Family
ID=64939108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811353309.3A Pending CN109176399A (en) | 2018-11-14 | 2018-11-14 | A kind of 9E combustion engine movable vane piece safety plug installation tool and its installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109176399A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1263582A (en) * | 1998-04-07 | 2000-08-16 | 日本恒温装置株式会社 | Cooling control device of internal combustion engine |
| CN102357864A (en) * | 2011-10-20 | 2012-02-22 | 奇瑞汽车股份有限公司 | Ejector pin disassembling tool |
| CN202357115U (en) * | 2011-12-07 | 2012-08-01 | 山西太钢不锈钢股份有限公司 | Special tool for detaching connecting pin of cold rolling mill |
| CN203521963U (en) * | 2013-09-16 | 2014-04-02 | 国家电网公司 | Torque spanner specially used for centrally installed type handcart circuit breaker contact conducting arm |
| CN203622334U (en) * | 2013-12-31 | 2014-06-04 | 国家电网公司 | Puncturing line clamping torque screw cap remover |
| CN204397690U (en) * | 2015-01-20 | 2015-06-17 | 林群富 | The adjustable antioverloading box spanner of a kind of extending load of handle |
| CN204844040U (en) * | 2015-05-18 | 2015-12-09 | 唐山轨道客车有限责任公司 | Wire thread insert installs frock |
| CN206855366U (en) * | 2017-05-24 | 2018-01-09 | 常州博瑞电力自动化设备有限公司 | converter valve radiator electrode installation tool |
| CN207171977U (en) * | 2017-09-25 | 2018-04-03 | 龙铁纵横（北京）轨道交通科技股份有限公司 | One kind wheel is tightened anti-with rotating tooling to bolt |
| CN207432113U (en) * | 2017-11-07 | 2018-06-01 | 重庆长安汽车股份有限公司 | A kind of device for taking out pin |
-
2018
- 2018-11-14 CN CN201811353309.3A patent/CN109176399A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1263582A (en) * | 1998-04-07 | 2000-08-16 | 日本恒温装置株式会社 | Cooling control device of internal combustion engine |
| CN102357864A (en) * | 2011-10-20 | 2012-02-22 | 奇瑞汽车股份有限公司 | Ejector pin disassembling tool |
| CN202357115U (en) * | 2011-12-07 | 2012-08-01 | 山西太钢不锈钢股份有限公司 | Special tool for detaching connecting pin of cold rolling mill |
| CN203521963U (en) * | 2013-09-16 | 2014-04-02 | 国家电网公司 | Torque spanner specially used for centrally installed type handcart circuit breaker contact conducting arm |
| CN203622334U (en) * | 2013-12-31 | 2014-06-04 | 国家电网公司 | Puncturing line clamping torque screw cap remover |
| CN204397690U (en) * | 2015-01-20 | 2015-06-17 | 林群富 | The adjustable antioverloading box spanner of a kind of extending load of handle |
| CN204844040U (en) * | 2015-05-18 | 2015-12-09 | 唐山轨道客车有限责任公司 | Wire thread insert installs frock |
| CN206855366U (en) * | 2017-05-24 | 2018-01-09 | 常州博瑞电力自动化设备有限公司 | converter valve radiator electrode installation tool |
| CN207171977U (en) * | 2017-09-25 | 2018-04-03 | 龙铁纵横（北京）轨道交通科技股份有限公司 | One kind wheel is tightened anti-with rotating tooling to bolt |
| CN207432113U (en) * | 2017-11-07 | 2018-06-01 | 重庆长安汽车股份有限公司 | A kind of device for taking out pin |
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