CN103148271A - Manual rotary valve-operating mechanism driven by bevel gears - Google Patents
Manual rotary valve-operating mechanism driven by bevel gears Download PDFInfo
- Publication number
- CN103148271A CN103148271A CN2013100885833A CN201310088583A CN103148271A CN 103148271 A CN103148271 A CN 103148271A CN 2013100885833 A CN2013100885833 A CN 2013100885833A CN 201310088583 A CN201310088583 A CN 201310088583A CN 103148271 A CN103148271 A CN 103148271A
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- gear
- shaft
- input shaft
- bevel gear
- valve
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Abstract
The invention discloses a manual rotary valve-operating mechanism driven by bevel gears, which comprises an input shaft, an opening meter device is arranged on the input shaft, and a handwheel is arranged on the outer end of the input shaft; the input shaft is transmissively connected with a rotary shaft through an input gear in the opening meter device; the small bevel gear is arranged on the other end of the rotary shaft, and the lower side of the small bevel gear is engaged with a big bevel gear; a gear shaft is arranged at the middle of the big bevel gear, and the gear shaft is perpendicular to the input shaft, and therefore can rotate in the radial direction of the input shaft; and connecting disks are respectively arranged by both sides of the big bevel gear, and are used for fixing a valve connected with the gear shaft. The manual rotary valve-operating mechanism driven by bevel gears, which is disclosed by the invention, can read the service state of the operated valve from the change state of an indicating ring, and can substitute for manpower to accurately and automatically control the valve.
Description
Technical field
The present invention relates to a kind of valve control device, particularly a kind of turning valve manual operating device that can realize the bevel gear drive that valve is automatically controlled and accurately controlled, belong to technical field of automation equipment.
Background technique
Control to valve generally can directly be completed by the staff, during manually direct control valve, the switch of easy control valve, but when needs regulating valve size, manually error easily appears in control, adding and having the zone at part valve its place is that the staff can't enter operation, perhaps its quality of the valve of required control is larger, the staff is inadequate to its active force of controlling, be difficult to realize the control to valve, need can telecontrol or the valve control device automatically controlled control.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of turning valve manual operating device that can realize the bevel gear drive that valve is automatically controlled and accurately controlled.
Technical solution of the present invention is achieved in that a kind of turning valve manual operating device of bevel gear drive, comprises input shaft, is provided with the aperture counter device on described input shaft, and in the outboard end of described input shaft, handwheel is set; Described input shaft is connected with rotating shaft by the input gear in the aperture counter device; The other end of described rotating shaft is provided with bevel pinion, and is engaged with bevel gear wheel at the downside of described bevel pinion; The middle part of described bevel gear wheel is provided with gear shaft, and perpendicular to input shaft, to realize that it is in the rotation in the radial direction of input shaft; The both sides of described bevel gear wheel are respectively arranged with and connect dish, in order to the fixing valve that is connected with gear shaft.
Preferably, described aperture counter device comprises tie-rod, planetary pinion, input gear, output gear and indication circle; One end of described tie-rod is fixed on input shaft, and the other end is connected with planetary pinion by planet wheel shaft, and can drive planetary pinion it is rotated with input shaft; Described input gear is meshed with planetary pinion separately with output gear, to realize the rotation separately of input gear and output gear; Described indication circle is arranged on the outside of output gear, and can read the use state of the valve that acts on from the state of changing of indication circle.
Preferably, the two ends of described rotating shaft are respectively equipped with the first rolling bearing and the second rolling bearing, and are provided with spacer ring between described the first rolling bearing and the second rolling bearing.
Preferably, described bevel gear wheel and connect and be provided with the 3rd rolling bearing between dish.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The turning valve manual operating device of the described bevel gear drive of the present invention program, transmission by bevel pinion and bevel gear wheel can realize rotating at the gear shaft in the radial direction of input shaft, and control connected valve in order to regulate, its alternative manpower has been realized the automation of valve is controlled; Can read intuitively the use state of the valve that acts on from the state of changing of aperture counter device indicating circle simultaneously in the process of using, realize the accurate control to the opening-closing size state of valve.
Description of drawings
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of the turning valve manual operating device of bevel gear drive of the present invention;
Wherein: 1, input shaft; 2, handwheel; 3, rotating shaft; 4, bevel pinion; 5, bevel gear wheel; 6, gear shaft; 7, connect dish; 8, tie-rod; 9, planetary pinion; 10, input gear; 11, output gear; 12, indication circle; 13, planet wheel shaft; 14, the first rolling bearing; 15, the second rolling bearing; 16, spacer ring; 17, the 3rd rolling bearing.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.
Accompanying drawing 1 is the turning valve manual operating device of a kind of bevel gear drive of the present invention, comprises input shaft 1, is provided with the aperture counter device on described input shaft 1, and in the outboard end of described input shaft, handwheel 2 is set; Described input shaft 1 is connected with rotating shaft 3 by the input gear 10 in the aperture counter device; The other end of described rotating shaft 3 is provided with bevel pinion 4, and is engaged with bevel gear wheel 5 at the downside of described bevel pinion 4; The middle part of described bevel gear wheel 5 is provided with gear shaft 6, and perpendicular to input shaft, to realize that it is in the rotation in the radial direction of input shaft 1; The both sides of described bevel gear wheel 5 are respectively arranged with and connect dish 7, in order to the fixing valve (not shown) that is connected with gear shaft 6; Described aperture counter device comprises tie-rod 8, planetary pinion 9, input gear 10, output gear 11 and indication circle 12; One end of described tie-rod 8 is fixed on input shaft 1, and the other end is connected with planetary pinion 9 by planet wheel shaft 13, and can drive planetary pinion 9 it is rotated with input shaft 1; Described input gear 10 is meshed with planetary pinion 9 separately with output gear 11, to realize input gear 10 and output gear 11 rotation separately; Described indication circle 12 is arranged on the outside of output gear 11, and can read the use state of the valve that acts on from the state of changing of indication circle 12; The two ends of described rotating shaft 3 are respectively equipped with the first rolling bearing 14 and the second rolling bearing 15, and are provided with spacer ring 16 between described the first rolling bearing 14 and the second rolling bearing 15; Described bevel gear wheel 5 and connect dish and be provided with the 3rd rolling bearing 17 between 7.
The turning valve manual operating device of bevel gear drive of the present invention, in the process of using, handwheel 2 on input shaft 1 can be connected with the motor (not shown), in order to be with driven input shaft 1 rotation, transmission by bevel pinion 4 and bevel gear wheel 5 can realize rotating at the gear shaft in the radial direction 6 of input shaft 1, and control by connected valve in order to regulate, substituted manpower, realize the automation of valve is controlled; The planetary pinion 9 that connects by tie-rod 8 that rotarily drives of input shaft 1 rotates simultaneously, be arranged on the indication circle 12 in output gear 11 outsides along with output gear 11 rotates and changes, and there is fixing proportionate relationship between itself and input shaft 1, gear shaft 6, read the use state of the valve of controlling therefore can enclose 12 state of changing by indication, therefore can realize the effect to the accurate control of valve.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow person skilled in the art scholar can understand content of the present invention and be 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 (4)
1. the turning valve manual operating device of a bevel gear drive, is characterized in that: comprise input shaft, be provided with the aperture counter device on described input shaft, and in the outboard end of described input shaft, handwheel is set; Described input shaft is connected with rotating shaft by the input gear in the aperture counter device; The other end of described rotating shaft is provided with bevel pinion, and is engaged with bevel gear wheel at the downside of described bevel pinion; The middle part of described bevel gear wheel is provided with gear shaft, and perpendicular to input shaft, to realize that it is in the rotation in the radial direction of input shaft; The both sides of described bevel gear wheel are respectively arranged with and connect dish, in order to the fixing valve that is connected with gear shaft.
2. the turning valve manual operating device of bevel gear drive according to claim 1, it is characterized in that: described aperture counter device comprises tie-rod, planetary pinion, input gear, output gear and indication circle; One end of described tie-rod is fixed on input shaft, and the other end is connected with planetary pinion by planet wheel shaft, and can drive planetary pinion it is rotated with input shaft; Described input gear is meshed with planetary pinion separately with output gear, to realize the rotation separately of input gear and output gear; Described indication circle is arranged on the outside of output gear, and can read the use state of the valve that acts on from the state of changing of indication circle.
3. the turning valve manual operating device of bevel gear drive according to claim 1, it is characterized in that: the two ends of described rotating shaft are respectively equipped with the first rolling bearing and the second rolling bearing, and are provided with spacer ring between described the first rolling bearing and the second rolling bearing.
4. the turning valve manual operating device of bevel gear drive according to claim 3 is characterized in that: described bevel gear wheel and connect and be provided with the 3rd rolling bearing between dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100885833A CN103148271A (en) | 2013-03-19 | 2013-03-19 | Manual rotary valve-operating mechanism driven by bevel gears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100885833A CN103148271A (en) | 2013-03-19 | 2013-03-19 | Manual rotary valve-operating mechanism driven by bevel gears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103148271A true CN103148271A (en) | 2013-06-12 |
Family
ID=48546507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100885833A Pending CN103148271A (en) | 2013-03-19 | 2013-03-19 | Manual rotary valve-operating mechanism driven by bevel gears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103148271A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641414A (en) * | 2016-12-05 | 2017-05-10 | 常熟市虞菱机械有限责任公司 | Valve driving device capable of being arranged on electric executing mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2081924U (en) * | 1990-11-05 | 1991-07-31 | 王桂洪 | Electric driving unit for partially revolving valve |
| CN2566082Y (en) * | 2002-08-09 | 2003-08-13 | 南通东方齿轮有限公司 | Multistage speed-reducing multi-rotary valve hand driving device |
| CN2568910Y (en) * | 2002-08-21 | 2003-08-27 | 郑州市蝶阀厂 | Actuator for close/open of valve |
| CN2921507Y (en) * | 2006-05-23 | 2007-07-11 | 李涛 | Z series valve electric executing mechanism |
| CN201599480U (en) * | 2010-01-08 | 2010-10-06 | 科福龙阀门集团有限公司 | Linkage transmission device for part of revolving valves |
| CN101975306A (en) * | 2010-10-28 | 2011-02-16 | 金显静 | Variable-speed manual valve worm-gear case drive unit |
| CN203147001U (en) * | 2013-03-19 | 2013-08-21 | 苏州市凯泰机械有限公司 | Rotary valve hand gear driven by bevel gears |
-
2013
- 2013-03-19 CN CN2013100885833A patent/CN103148271A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2081924U (en) * | 1990-11-05 | 1991-07-31 | 王桂洪 | Electric driving unit for partially revolving valve |
| CN2566082Y (en) * | 2002-08-09 | 2003-08-13 | 南通东方齿轮有限公司 | Multistage speed-reducing multi-rotary valve hand driving device |
| CN2568910Y (en) * | 2002-08-21 | 2003-08-27 | 郑州市蝶阀厂 | Actuator for close/open of valve |
| CN2921507Y (en) * | 2006-05-23 | 2007-07-11 | 李涛 | Z series valve electric executing mechanism |
| CN201599480U (en) * | 2010-01-08 | 2010-10-06 | 科福龙阀门集团有限公司 | Linkage transmission device for part of revolving valves |
| CN101975306A (en) * | 2010-10-28 | 2011-02-16 | 金显静 | Variable-speed manual valve worm-gear case drive unit |
| CN203147001U (en) * | 2013-03-19 | 2013-08-21 | 苏州市凯泰机械有限公司 | Rotary valve hand gear driven by bevel gears |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641414A (en) * | 2016-12-05 | 2017-05-10 | 常熟市虞菱机械有限责任公司 | Valve driving device capable of being arranged on electric executing mechanism |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130612 |