CN102926000A - Side-blow wind window wind door positioning device - Google Patents
Side-blow wind window wind door positioning device Download PDFInfo
- Publication number
- CN102926000A CN102926000A CN2011102329024A CN201110232902A CN102926000A CN 102926000 A CN102926000 A CN 102926000A CN 2011102329024 A CN2011102329024 A CN 2011102329024A CN 201110232902 A CN201110232902 A CN 201110232902A CN 102926000 A CN102926000 A CN 102926000A
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- gear
- air door
- wind
- limited block
- positioning device
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses a side-blow wind window wind door positioning device which comprises a left gear, a right gear, a left wind door and a right wind door, wherein the left wind door and the right wind door are respectively and rigidly connected with the left gear and the right gear; the left gear and the right gear are a pair of meshed helical gears; the bottom of any one of the gears is provided with a fully-opened limit block and a fully-closed limit block; and according to the side-blow wind window wind door positioning device provided by the invention, the side-blow wind window wind door can be conveniently adjusted, so that the phenomenon that the excessive adjustment of the side-blow wind window wind door when the side-blow wind window wind door is operated by operators can be avoided, the blades of the side-blow wind window wind door can be protected, and the service life of the side-blow wind window wind door can be prolonged.
Description
Technical field
The present invention relates to a kind of positioner, particularly a kind of quenching air window air door positioning device belongs to the spinning equipment technical field.
Background technology
An important procedure during the lateral blowing cooling in the spinning process process, the quality of lateral blowing effect directly has influence on the quality of silk quality product.Existing quenching air window air door is not provided with positioner, when regulating quenching air window air door, the phenomenon of quenching air window air door overregulation very easily appears, so not only easily damage the quenching air window air door blade, and the operator is disoriented fully, the order operation is very inconvenient.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of quenching air window air door positioning device that prevents the quenching air window air door overregulation.
Technical solution of the present invention is achieved in that a kind of quenching air window air door positioning device, comprises left gear, right gear, left air door and right air door; Described left air door, right air door are rigidly connected with left gear, right gear respectively; Described left gear and right gear are the pair of meshing helical gear; Be provided with standard-sized sheet limited block and full cut-off limited block at the bottom of the tooth of described arbitrary gear.
Preferably, when described left air door and right air door are in full-gear, be positioned on described arbitrary gear left gear, right gear engaging tooth the standard-sized sheet direction first do not have the engagement tooth at the bottom of be provided with the standard-sized sheet limited block; When described left air door and right air door are in full-shut position, be positioned on described arbitrary gear left gear, right gear engaging tooth full cut-off first do not have the engagement tooth at the bottom of be provided with the full cut-off limited block.
Preferably, it is characterized in that: on described standard-sized sheet limited block and full cut-off limited block are welded at the bottom of the tooth of gear.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
Quenching air window air door positioning device of the present invention; owing to being provided with standard-sized sheet limited block and full cut-off limited block; being convenient to quenching air window air door regulates; so that the phenomenon of quenching air window air door overregulation can not appear in the operator in operating process; protect the quenching air window air door blade, prolonged the service life of quenching air window air door.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing l is the full-gear schematic diagram of quenching air window air door positioning device of the present invention;
Accompanying drawing 2 is the full-shut position schematic diagram of quenching air window air door positioning device of the present invention;
Wherein: 1, left gear; 2, right gear; 3, left air door; 4, right air door; 5, standard-sized sheet limited block; 6, full cut-off limited block; 7, engaging tooth.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described.
Be depicted as a kind of quenching air window air door positioning device of the present invention such as accompanying drawing 1,2, comprise left gear 1, right gear 2, left air door 3 and right air door 4; Described left air door 3, right air door 2 are rigidly connected with left gear 1, right gear 2 respectively; Described left gear 1 is the pair of meshing helical gear with right gear 2; Be provided with standard-sized sheet limited block 5 and full cut-off limited block 6 at the bottom of the tooth of described arbitrary gear; When described left air door 3 and right air door 4 are in full-gear, be positioned on the described left gear 1 left gear, right gear engaging tooth 7 counterclockwise first do not have the engagement tooth at the bottom of be provided with standard-sized sheet limited block 5; When described left air door 3 and right air door 4 are in full-shut position, be positioned on the described left gear 1 left gear, right gear engaging tooth 7 clockwise first do not have the engagement tooth at the bottom of be provided with full cut-off limited block 6; On described standard-sized sheet limited block 5 and full cut-off limited block 6 are welded at the bottom of the left gear tooth.
When left air door 3 and right air door 4 are in full-gear, be in standard-sized sheet limited block 5 on the left gear 1 and block respective teeth on the right gear 2, make two gears no longer continue to rotate to the standard-sized sheet direction.In like manner, when left air door 3 and right air door 4 are in full-shut position, are in full cut-off limited block 6 on the left gear 1 and block respective teeth on the right gear 2, make two gears no longer continue to rotate to the full cut-off direction.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
Quenching air window air door positioning device of the present invention; owing to being provided with standard-sized sheet limited block and full cut-off limited block; being convenient to quenching air window air door regulates; so that the phenomenon of quenching air window air door overregulation can not appear in the operator in operating process; protect the quenching air window air door blade, prolonged the service life of quenching air window air door.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. a quenching air window air door positioning device comprises left gear, right gear, left air door and right air door; Described left air door, right air door are rigidly connected with left gear, right gear respectively; Described left gear and right gear are the pair of meshing helical gear; It is characterized in that: be provided with standard-sized sheet limited block and full cut-off limited block at the bottom of the tooth of described arbitrary gear.
2. quenching air window air door positioning device according to claim 1, it is characterized in that: when described left air door and right air door are in full-gear, be positioned on described arbitrary gear left gear, right gear engaging tooth the standard-sized sheet direction first do not have the engagement tooth at the bottom of be provided with the standard-sized sheet limited block; When described left air door and right air door are in full-shut position, be positioned on described arbitrary gear left gear, right gear engaging tooth full cut-off first do not have the engagement tooth at the bottom of be provided with the full cut-off limited block.
3. quenching air window air door positioning device according to claim 1 and 2 is characterized in that: on described standard-sized sheet limited block and full cut-off limited block are welded at the bottom of the tooth of gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110232902.4A CN102926000B (en) | 2011-08-13 | 2011-08-13 | A kind of quenching air window air door positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110232902.4A CN102926000B (en) | 2011-08-13 | 2011-08-13 | A kind of quenching air window air door positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102926000A true CN102926000A (en) | 2013-02-13 |
| CN102926000B CN102926000B (en) | 2016-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110232902.4A Active CN102926000B (en) | 2011-08-13 | 2011-08-13 | A kind of quenching air window air door positioning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102926000B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1053089A (en) * | 1900-01-01 | |||
| US5454757A (en) * | 1994-10-24 | 1995-10-03 | Johnson Service Company | Interchangeable gears for damper assemblies |
| WO2000020804A1 (en) * | 1998-10-07 | 2000-04-13 | Gebhardt-Stahl Gmbh | Device for ventilation systems with adjustable lamellae |
| CN2596260Y (en) * | 2003-02-21 | 2003-12-31 | 北京市燕郊华通空调设备有限责任公司 | Herringbone valve of air conditioner air outlet |
| WO2008035103A1 (en) * | 2006-09-23 | 2008-03-27 | Gilberts (Blackpool) Limited | Air damping device |
| CN201598354U (en) * | 2010-01-18 | 2010-10-06 | 北京三联虹普纺织化工技术有限公司 | Spinning air door regulating device |
| CN202202045U (en) * | 2011-08-13 | 2012-04-25 | 苏州敏喆机械有限公司 | Quenching air window air door positioning device |
-
2011
- 2011-08-13 CN CN201110232902.4A patent/CN102926000B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1053089A (en) * | 1900-01-01 | |||
| US5454757A (en) * | 1994-10-24 | 1995-10-03 | Johnson Service Company | Interchangeable gears for damper assemblies |
| WO2000020804A1 (en) * | 1998-10-07 | 2000-04-13 | Gebhardt-Stahl Gmbh | Device for ventilation systems with adjustable lamellae |
| CN2596260Y (en) * | 2003-02-21 | 2003-12-31 | 北京市燕郊华通空调设备有限责任公司 | Herringbone valve of air conditioner air outlet |
| WO2008035103A1 (en) * | 2006-09-23 | 2008-03-27 | Gilberts (Blackpool) Limited | Air damping device |
| CN201598354U (en) * | 2010-01-18 | 2010-10-06 | 北京三联虹普纺织化工技术有限公司 | Spinning air door regulating device |
| CN202202045U (en) * | 2011-08-13 | 2012-04-25 | 苏州敏喆机械有限公司 | Quenching air window air door positioning device |
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| Publication number | Publication date |
|---|---|
| CN102926000B (en) | 2016-08-31 |
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