CN103586829A - Exhaust pipe capable of being pre-provided with multiple sealing rings - Google Patents
Exhaust pipe capable of being pre-provided with multiple sealing rings Download PDFInfo
- Publication number
- CN103586829A CN103586829A CN201310612245.5A CN201310612245A CN103586829A CN 103586829 A CN103586829 A CN 103586829A CN 201310612245 A CN201310612245 A CN 201310612245A CN 103586829 A CN103586829 A CN 103586829A
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- exhaust
- exhaust sealing
- inner sleeve
- blast pipe
- 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
- B25B27/0028—Tools for removing or installing seals
Abstract
The invention relates to an exhaust pipe capable of being pre-provided with multiple sealing rings. The exhaust pipe comprises an exhaust sealing ring rolling-out inner sleeve, an exhaust sealing ring clamping outer sleeve, an exhaust sealing ring adjusting screw and a handle and is characterized in that the exhaust sealing ring clamping outer sleeve sleeves the exhaust sealing ring rolling-out inner sleeve, the exhaust sealing ring rolling-out inner sleeve is provided with a horn mouth with a conical degree, and the exhaust sealing ring clamping outer sleeve is made to axially move along the exhaust sealing ring rolling-out inner sleeve by adjusting the exhaust sealing ring adjusting screw. In a using state, the exhaust sealing rings are arranged on the outer circle of the exhaust sealing ring rolling-out inner sleeve in a sleeved mode, the exhaust sealing ring clamping outer sleeve is made to axially move along the exhaust sealing ring rolling-out inner sleeve by adjusting the exhaust sealing ring adjusting screw, and therefore the inner circles of the exhaust sealing rings are made to be rolled out along the horn mouth of the exhaust sealing ring rolling-out inner sleeve, the sealing rings can be arranged on the engine exhaust pipe in a sleeved mode, and the sealing rings can be arranged in exhaust pipe sealing ring mounting grooves.
Description
Technical field
The present invention relates to a kind of exhaust pipe of engine sealing ring assembly tool, relating in particular to a kind of is square a kind of blast pipe that can a plurality of prewired sealing rings with opening, cross section.
Background technology
In engine building, for optimizing assembling and the processing technology of the exhaust pipe of engine, further meet the needs of engine performance aspect, and the structure of blast pipe has been done to improvement, adopt segmented blast pipe, adopt multiple-sealed ring to seal between tube and tube, sealing ring is loaded in the annular groove of blast pipe, because sealing ring inner circle is less than the cylindrical of blast pipe, this has just caused certain difficulty to assembling.During beginning, owing to there is no suitable instrument, can only be to adopt hand assembled, because sealing ring is harder, hand assembled be required great effort very much; Or with after Circlip tongs spreading sealing ring opening by seal ring set on smoke exhaust pipe.These two kinds of assembling modes also can only fill one ring at every turn, and efficiency is very low; Because sealing ring adopts local spreading, cause the sealing ring cannot homing because of distortion, while causing assembly platoon smoke pipe overcoat, be difficult to assembling.At present installation amount is increasing, and original assembling mode has been difficult to meet need of production, in the urgent need to designing and producing, a kind ofly assembles laborsaving, efficient instrument and carries out the assembling of exhaust sealing ring.
Summary of the invention
The object of the present invention is to provide a kind of for the deficiencies in the prior art, the present invention is in exhaust sealing ring spreading inner sleeve by smoke exhaust pipe seal ring set, by exhaust sealing ring, adjust screws clamp exhaust sealing ring and clamp overcoat and axially move, thus use sealing ring inner circle progressively spreading reach object easy to assembly.Good airproof performance, purposes is large, novel structure.
Technical solution of the present invention is such: a kind of blast pipe that can a plurality of prewired sealing rings, comprise that exhaust sealing ring spreading inner sleeve, exhaust sealing ring clamp overcoat, exhaust sealing ring is adjusted screw, handle, it is characterized in that exhaust sealing ring clamps overcoat and entangles exhaust sealing ring spreading inner sleeve, exhaust sealing ring clamps overcoat and moves axially along exhaust sealing ring spreading inner sleeve.
Exhaust sealing ring spreading inner sleeve is designed with the horn mouth at a α angle.
Exhaust sealing ring spreading inner sleeve is directly enclosed within on engine air smoke pipe.
A plurality of sealing rings of pre-assembled of exhaust sealing ring spreading inner sleeve.
Exhaust sealing ring spreading inner sleeve and handle contact-segment have screw-threaded engagement each other.
Compared with prior art advantage of the present invention is to provide a kind of mechanical assembly tool for engine exhaust sealing ring, once can complete the assembling of a plurality of sealing rings of blast pipe, simple, convenient, laborsaving, practical, quick, alleviated workman's labour intensity, when guaranteeing assembly quality, improved production efficiency.
Accompanying drawing explanation
It is such that structure of the present invention forms:
Fig. 1 is the whole assembly structure figure of a kind of blast pipe that can a plurality of prewired sealing rings of the present invention.
Fig. 2 is the use state diagram of a kind of blast pipe that can a plurality of prewired sealing rings of the present invention.
Fig. 3 is the exhaust pipe sealing ring spreading inner sleeve structure chart of a kind of blast pipe that can a plurality of prewired sealing rings of the present invention.
Fig. 4 is the exhaust pipe sealing ring spreading jacket structure figure of a kind of blast pipe that can a plurality of prewired sealing rings of the present invention.
Fig. 5 is that row's GT tube seal ring of a kind of blast pipe that can a plurality of prewired sealing rings of the present invention is adjusted bolt structure figure.
Fig. 6 is the handle figure of a kind of blast pipe that can a plurality of prewired sealing rings of the present invention.
In Fig. 1～Fig. 6, spreading inner sleeve (1), clamping overcoat (2), adjustment screw (3), handle (4), sealing ring (5), mounting groove (6), blast pipe (7).
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Embodiment 2, during use: as Fig. 2, exhaust pipe of engine sealing ring assembly tool of the present invention is enclosed within a plurality of gas exhausting tube sealing rings (5) on exhaust sealing ring spreading inner sleeve (1) cylindrical in advance, exhaust sealing ring clamps overcoat (2) and entangles exhaust sealing ring spreading inner sleeve (1), exhaust sealing ring spreading inner sleeve (1) inner circle can be enclosed within blast pipe (7) cylindrical, now handmade rotary handle (4) is adjusted exhaust sealing ring and is adjusted screw (3), exhaust sealing ring clamps overcoat (2) and moves vertically, sealing ring (5) is along exhaust sealing ring spreading inner sleeve (1) horn mouth direction inner circle spreading progressively, after sealing ring (5) spreading of exhaust sealing ring spreading inner sleeve (1) front end, drop on the outer round surface of blast pipe (7), with hand, sealing ring can be pushed in blast pipe (7) sealing ring mounting groove (6).Complete the assembling of engine exhaust cigarette sealing ring.
Embodiment 3, a kind of blast pipe that can a plurality of prewired sealing rings, comprise exhaust sealing ring spreading inner sleeve, exhaust sealing ring clamps overcoat, exhaust sealing ring is adjusted screw, handle, it is characterized in that exhaust sealing ring clamps overcoat (2) and entangles exhaust sealing ring spreading inner sleeve (1), exhaust sealing ring clamps overcoat (2) and moves axially along exhaust sealing ring spreading inner sleeve (1), exhaust sealing ring spreading inner sleeve (1) is designed with the horn mouth at a α angle, exhaust sealing ring spreading inner sleeve (1) is directly enclosed within on engine air smoke pipe (7), exhaust sealing ring spreading (1) a plurality of sealing ring of pre-assembled of inner sleeve (5), exhaust sealing ring spreading inner sleeve (1) has screw-threaded engagement each other with handle (4) contact-segment.
Claims (5)
- One kind can a plurality of prewired sealing rings blast pipe, comprise that exhaust sealing ring spreading inner sleeve, exhaust sealing ring clamp overcoat, exhaust sealing ring is adjusted screw, handle, it is characterized in that exhaust sealing ring clamps overcoat (2) and entangles exhaust sealing ring spreading inner sleeve (1), exhaust sealing ring clamps overcoat (2) and moves axially along exhaust sealing ring spreading inner sleeve (1).
- 2. according to a kind of blast pipe that can a plurality of prewired sealing rings claimed in claim 1, it is characterized in that exhaust sealing ring spreading inner sleeve (1) is designed with the horn mouth at a α angle.
- 3. according to a kind of blast pipe that can a plurality of prewired sealing rings claimed in claim 1, it is characterized in that exhaust sealing ring spreading inner sleeve (1) is directly enclosed within on engine air smoke pipe (7).
- 4. according to a kind of blast pipe that can a plurality of prewired sealing rings claimed in claim 1, it is characterized in that exhaust sealing ring spreading (1) a plurality of sealing ring of pre-assembled of inner sleeve (5).
- 5. according to a kind of blast pipe that can a plurality of prewired sealing rings claimed in claim 1, it is characterized in that exhaust sealing ring spreading inner sleeve (1) and handle (4) contact-segment have screw-threaded engagement each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310612245.5A CN103586829A (en) | 2013-11-28 | 2013-11-28 | Exhaust pipe capable of being pre-provided with multiple sealing rings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310612245.5A CN103586829A (en) | 2013-11-28 | 2013-11-28 | Exhaust pipe capable of being pre-provided with multiple sealing rings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103586829A true CN103586829A (en) | 2014-02-19 |
Family
ID=50077255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310612245.5A Pending CN103586829A (en) | 2013-11-28 | 2013-11-28 | Exhaust pipe capable of being pre-provided with multiple sealing rings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103586829A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272224A (en) * | 2016-08-31 | 2017-01-04 | 张家港市华扬冶金机械有限公司 | A kind of sealing ring special installation tool |
| CN112428216A (en) * | 2020-11-13 | 2021-03-02 | 贵州航天林泉电机有限公司 | Split type high-speed motor rotor carbon fiber sheath press fitting device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202448086U (en) * | 2011-12-31 | 2012-09-26 | 上海麦特密封件有限公司 | Mounting tool for sealing ring |
| CN202607576U (en) * | 2012-05-23 | 2012-12-19 | 广西玉柴机器股份有限公司 | Tool for assembling sealing ring of exhaust pipe of engine |
-
2013
- 2013-11-28 CN CN201310612245.5A patent/CN103586829A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202448086U (en) * | 2011-12-31 | 2012-09-26 | 上海麦特密封件有限公司 | Mounting tool for sealing ring |
| CN202607576U (en) * | 2012-05-23 | 2012-12-19 | 广西玉柴机器股份有限公司 | Tool for assembling sealing ring of exhaust pipe of engine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272224A (en) * | 2016-08-31 | 2017-01-04 | 张家港市华扬冶金机械有限公司 | A kind of sealing ring special installation tool |
| CN112428216A (en) * | 2020-11-13 | 2021-03-02 | 贵州航天林泉电机有限公司 | Split type high-speed motor rotor carbon fiber sheath press fitting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |