CN102080712B - Transmission device for transmitting power for rotating equipment - Google Patents
Transmission device for transmitting power for rotating equipment Download PDFInfo
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- CN102080712B CN102080712B CN 200910250101 CN200910250101A CN102080712B CN 102080712 B CN102080712 B CN 102080712B CN 200910250101 CN200910250101 CN 200910250101 CN 200910250101 A CN200910250101 A CN 200910250101A CN 102080712 B CN102080712 B CN 102080712B
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Abstract
The invention discloses a transmission device for transmitting power for rotating equipment. The rotating equipment comprises a rotating shaft and two support devices arranged at two sides of the rotating shaft respectively, wherein the rotating shaft can rotate around own axis and can also rotate around a support center under the driving of the support devices. The transmission device comprises a drive unit and a transmission unit, wherein the transmission unit is fixed on the support devices; one end of the transmission unit is connected with the rotating shaft while the other end is connected with the drive unit; one end of the transmission unit, which is connected with the drive unit, is fixed at the position of a swinging axis of the support devices; and the drive device enables the rotating shaft to rotate through the transmission unit. When the working condition is changed, the support devices drive the rotating equipment to swing or vibrate around the support center, the transmission unit swings correspondingly with one end of the transmission unit, which is connected with the drive unit, as the axis, the drive unit is fixed on the swinging axis of the supporting devices, thereby ensuring no interference between the operation of the drive unit and the swinging of the rotating equipment and also ensuring unchanged relative center position of the drive unit and the rotating shaft, as a result, the transmission device can still operate normally during the swinging of the rotating equipment. The operation stability of the equipment is enhanced and the cushioning performance of the transmission device is improved.
Description
Technical Field
The invention relates to the field of transmission, in particular to a transmission device for transmitting power to rotating equipment.
Background
The rotary apparatus is a common apparatus in the production field and is used in many production processes and plays a variety of important roles, for example, in the application of a rotary apparatus in a screw discharge apparatus in a rotary hearth furnace. Generally, a rotating device includes a rotating shaft and supporting devices disposed at both sides of the rotating shaft, and the rotation of the rotating device is driven by a driving device. Under different working conditions, the rotating equipment can properly swing or vibrate according to the requirements of the working conditions, the swinging of the whole rotating equipment is realized mainly by the swinging of the supporting device of the rotating equipment, the supporting device swings around the swinging axis on the supporting device, and the rotating shaft can properly move in the swinging of the supporting device.
The positions of a driving device and rotating equipment in the prior art are set, and when a rotating shaft of the rotating equipment moves up and down, if the position of the driving device is unchanged, the power of the driving device cannot be normally transmitted to the rotating shaft by the existing transmission device, namely, the driving device cannot normally work due to the fact that no power exists when the rotating shaft needs to move.
Disclosure of Invention
In view of the above, the present invention provides a transmission device for transmitting power to a rotating device, so as to achieve normal rotation operation of the rotating device during movement.
In order to achieve the above object, the present invention provides the following solutions:
a transmission for rotating equipment transmission power, rotate equipment and include a axis of rotation and two strutting arrangement that set up respectively in the axis of rotation both sides, the axis of rotation can be around self axle center rotation, also can rotate around the center of support under strutting arrangement's drive, wherein transmission includes: the transmission unit and a driving unit for driving the rotating shaft to rotate through the transmission unit; the transmission unit is fixed on the supporting device; one end of the transmission unit is connected with the rotating shaft, the other end of the transmission unit is connected with the driving unit at the position of the swinging shaft center of the supporting device, and when the supporting device swings, the transmission unit swings along with the supporting device by taking the swinging shaft center as the circle center.
Preferably, a transmission cover is fixed to the outside of the transmission unit.
Preferably, a transmission cover covers the outer side of the transmission unit, and the transmission cover is fixed on the supporting device.
Preferably, the driving unit is a motor.
Preferably, the transmission unit comprises a transmission belt, a transmission wheel and a driving wheel, and the transmission wheel is fixedly sleeved with the rotating shaft and drives the rotating shaft to rotate; the driving wheel is connected with the driving unit and driven by the driving unit to rotate; the driving wheel is connected with the driving wheel through a driving belt.
Preferably, the transmission unit comprises a chain belt, a transmission gear and a driving gear, and the transmission gear is fixedly sleeved with the rotating shaft and drives the rotating shaft to rotate; the driving gear is connected with the driving unit and is driven by the driving unit to rotate; the transmission gear is connected with the driving gear through a chain belt.
Preferably, the transmission unit comprises a first transmission wheel and a first transmission belt; one end of the first transmission belt is sleeved on the rotating shaft and drives the rotating shaft to rotate, and the other end of the first transmission belt is sleeved on the first transmission wheel; the first driving wheel is connected with the driving unit and driven by the driving unit to rotate.
Preferably, the transmission unit includes a first gear and a first chain belt; one end of the first chain belt is sleeved on the rotating shaft and drives the rotating shaft to rotate, and the other end of the first chain belt is sleeved on the first gear; the first gear is connected with the driving unit and driven by the driving unit to rotate.
According to the scheme, the transmission device is fixed on the supporting device of the rotating equipment, one end, connected with the driving unit, of the transmission unit of the transmission device is fixed on the shaft center, which is swung by the rotating equipment, when the rotating equipment swings or vibrates, the transmission unit swings correspondingly by taking one end, connected with the driving unit, as the shaft center, namely the transmission unit also swings by taking the swinging shaft center on the supporting device as the shaft center. The swinging of the transmission device and the supporting device is concentric circle swinging at the same speed, the driving unit is fixed on a swinging axis center of the supporting device, and the transmission unit swings around the swinging axis center along with the supporting device, so that the work of the driving unit and the swinging of the rotating equipment are not interfered with each other, and the relative position of the driving unit and the rotating shaft is ensured to be unchanged. When the rotating equipment swings, the transmission device can still work normally to drive the rotating shaft to rotate, namely, when the rotating equipment swings, the transmission device can still transmit normally. The problem of the unable normal rotation that leads to because unpowered transmission when rotating equipment swings is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a side view of an apparatus according to an embodiment of the present invention;
FIG. 2 is a side view of an apparatus according to a second embodiment of the present invention;
FIG. 3 is a side view of a third apparatus according to an embodiment of the present invention;
FIG. 4 is a front view of a third apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a rotating apparatus in the third embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a transmission device for transmitting power to rotating equipment, so that normal power transmission of the rotating equipment can be realized when the rotating equipment swings.
Referring to fig. 1, the transmission device of the rotating equipment of the present invention includes a transmission unit 3 and a driving unit 4, the transmission unit 3 is fixed on the supporting device 2 of the rotating equipment, one end of the transmission unit 3 is connected with the driving unit 4, and the other end is connected with the rotating shaft 1 of the rotating equipment, the end of the transmission unit 3 connected with the driving unit 4 is fixed at the position of the axis of the rotating equipment supporting device 2, and the transmission unit 3 swings around the swinging axis along with the supporting device 2. The driving unit 4 drives the rotating device to rotate through the transmission unit 3.
When the rotating equipment works, the driving unit 4 starts to rotate, and the rotating unit 3 connected with the driving unit further drives the rotating shaft 1 to rotate, so that power transmission is realized. When the rotating equipment swings, the rotating equipment makes circular motion by taking one end of the supporting device 2 as an axis, one end of the transmission unit 3 connected with the driving unit 4 is fixed on the swinging axis, namely when the rotating equipment rotates by taking the swinging axis, the transmission unit 3 swings around the swinging axis at the same speed along with the rotating equipment so as to realize normal transmission of power.
According to the invention, the transmission device is fixed on the support device 2 of the rotating equipment, one end of the transmission unit 3 of the transmission device, which is connected with the drive unit 4, is fixed on the swinging shaft center of the support device 2, namely the drive unit 4 is arranged on the swinging shaft center, the transmission unit swings around the swinging shaft center along with the support device, so that the swinging of the rotating equipment and the work of the drive unit 4 are not interfered with each other, the transmission unit 3 swings concentrically along with the swinging of the rotating equipment, the relative position of the rotating shaft 1 and the transmission device is not changed, the transmission device can still normally work when the rotating equipment swings along with the swinging shaft center of the support device 2, and the rotation of the rotating shaft 1 is driven, namely the normal transmission of power when the rotating equipment swings is realized, and the normal work when the rotating equipment swings is further ensured.
Referring to fig. 2, in another embodiment of the present invention, similar to the above embodiment, unlike the above embodiment, a transmission cover 5 covering the transmission unit 3 is fixed outside the transmission unit 3 of the transmission device.
In the second embodiment of the invention, the transmission cover 5 is covered outside the transmission unit 3, so that the corrosion of dust or scraps of raw materials in a severe working environment on the transmission unit 3 is reduced, and the service life of the transmission unit 3 is prolonged. Meanwhile, the transmission cover 5 covers the outside of the transmission unit 3, so that the personal safety of workers and the safety of other devices are ensured when the device works.
In the third embodiment of the present invention, referring to fig. 3 and 4, in this embodiment, a transmission unit may also be fixed on the supporting device 2, or a transmission cover supporting frame 6 is disposed on the supporting device 2 to fix the transmission cover 5 on the supporting device 2.
In the third embodiment of the present invention, when the rotating device swings, that is, the supporting device 2 swings around the swinging axis, because the transmission cover 5 is fixed on the supporting device 2, the transmission cover 5 also swings along with the swinging of the supporting device 2 with the swinging axis of the supporting device 2 as the axis. It is ensured that the transmission cover 5 does not contact with the internal components of the transmission unit 3 when the support device 2 swings, and the work of the transmission unit 3 is not affected.
In a fourth embodiment of the present invention, similar to the above-described embodiments, the driving unit 4 in the transmission is a motor. The motor is connected to one end of the transmission unit 3 and is disposed on the oscillation axis of the support device 2.
When the rotating equipment works, the motor drives the rotating shaft 1 to rotate through the transmission unit 3 connected with the motor, so that the power transmission of the transmission device to the rotating equipment is realized. The motor is arranged on the swinging axis of the supporting device 2, one end of the transmission unit 3 connected with the motor is fixed on the swinging axis, namely when the rotating equipment rotates around the swinging axis, the transmission unit 3 swings at the same speed around the swinging axis along with the rotating equipment, the work of the motor does not interfere with the swinging of the rotating equipment, and the normal power transmission of the motor to the rotating shaft 1 can be realized when the rotating equipment swings. When the transmission device works, the rotating frequency of the motor can be properly adjusted according to the requirement of working conditions so as to better match the working requirement of a site.
The fifth embodiment of the present invention is similar to the above embodiments, and different from the fifth embodiment, the transmission unit 3 includes a transmission belt, a transmission wheel and a driving wheel, the transmission wheel is fixedly sleeved with the rotating shaft 1 and drives the rotating shaft 1 to rotate; the driving wheel is connected with the driving unit 4, and the rotation of the driving wheel is driven by the driving unit 4; the driving wheel is connected with the driving wheel through a driving belt.
When the rotating equipment works, the driving unit 4 drives the driving wheel connected with the driving unit to rotate, and the driving wheel is driven to rotate through the driving belt, so that the rotating shaft 1 fixedly sleeved with the driving wheel can be driven to rotate, and the normal transmission of power is realized.
In the embodiment, the radiuses of the transmission wheel and the driving wheel can be adjusted according to the work requirement on site, and the frequency of the rotating shaft 1 can be adjusted by adjusting the radius ratio of the transmission wheel to the driving wheel to a proper proportion, so that the work content can be better finished.
The other embodiment is similar to the above embodiment, and different from the above embodiment, the transmission unit 3 includes a chain belt, a transmission gear and a driving gear, the transmission gear is fixedly sleeved with the rotating shaft 1 and drives the rotating shaft 1 to rotate; the driving gear is connected with the driving unit 4, and the rotation of the driving gear is driven by the driving unit 4; the transmission gear is connected with the driving gear through a chain belt.
When the rotating equipment works, the driving unit 4 starts to rotate to drive the driving gear connected with the driving unit to rotate, and the driving gear is driven to rotate through the chain belt, and the driving gear is fixedly sleeved with the rotating shaft 1, so that the driving gear can drive the rotating shaft 1 connected with the driving gear to rotate when rotating, and the normal transmission of power is realized.
In the two embodiments, the radius of the gear can be adjusted according to the work requirement on site, that is, the radius ratio of each gear can be adjusted to a proper ratio to adjust the frequency of the rotating shaft 1, so as to achieve a better work effect.
Another embodiment is similar to the previous one, except that the transmission unit 3 comprises a transmission wheel and a transmission belt; the transmission belt is fixedly sleeved with the rotating shaft 1 and drives the rotating shaft 1 to rotate; the transmission wheel is connected to a drive unit 4, the rotation of which is driven by the drive unit 4.
When the rotating device works, the driving unit 4 drives the driving wheel connected with the rotating device to rotate, and the driving wheel is further driven to rotate with the rotating shaft 1 through the driving belt so as to realize normal transmission of power.
Another embodiment is similar to the previous one, except that the transmission unit 3 comprises a gear and a chain; the chain belt is fixedly sleeved with the rotating shaft 1 and drives the rotating shaft 1 to rotate; the gear wheel is connected to the drive unit 4, the rotation of which is driven by the drive unit 4.
When the rotating device works, the driving unit 4 drives the gear connected with the driving unit to rotate, and further drives the rotating shaft 1 to rotate through the chain belt, so that the normal transmission of power is realized.
In the two embodiments, the transmission belt or the chain belt is directly connected with the rotating shaft 1, and when the transmission unit 3 works, the transmission belt or the chain belt directly drives the rotating shaft 1 to rotate, so that the transmission of the transmission unit is directly and effectively realized.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. The utility model provides a transmission for rotating equipment transmission power, it includes a axis of rotation and two strutting arrangement that set up respectively in the axis of rotation both sides to rotate equipment, and the axis of rotation can rotate around self axle center, also can rotate around the center of support under strutting arrangement's drive, its characterized in that, transmission includes: the transmission unit and a driving unit for driving the rotating shaft to rotate through the transmission unit; the transmission unit is fixed on the supporting device; one end of the transmission unit is connected with the rotating shaft, the other end of the transmission unit is connected with the driving unit at the position of the swinging shaft center of the supporting device, and when the supporting device swings, the transmission unit swings along with the supporting device by taking the swinging shaft center as the circle center;
wherein,
the transmission unit comprises a transmission belt, a transmission wheel and a driving wheel, and the transmission wheel is fixedly sleeved with the rotating shaft and drives the rotating shaft to rotate; the driving wheel is connected with the driving unit and driven by the driving unit to rotate; the driving wheel is connected with the driving wheel through a driving belt; or,
the transmission unit comprises a chain belt, a transmission gear and a driving gear, and the transmission gear is fixedly sleeved with the rotating shaft and drives the rotating shaft to rotate; the driving gear is connected with the driving unit and is driven by the driving unit to rotate; the transmission gear is connected with the driving gear through a chain belt; or,
the transmission unit comprises a first transmission wheel and a first transmission belt; one end of the first transmission belt is sleeved on the rotating shaft and drives the rotating shaft to rotate, and the other end of the first transmission belt is sleeved on the first transmission wheel; the first driving wheel is connected with the driving unit and driven by the driving unit to rotate; or,
the transmission unit comprises a first gear and a first chain belt; one end of the first chain belt is sleeved on the rotating shaft and drives the rotating shaft to rotate, and the other end of the first chain belt is sleeved on the first gear; the first gear is connected with the driving unit and driven by the driving unit to rotate.
2. The device of claim 1, wherein a transmission cover is fixed outside the transmission unit.
3. The device according to claim 1, characterized in that a transmission cover is covered on the outside of the transmission unit, and the transmission cover is fixed on the supporting device.
4. The device of claim 1, wherein the drive unit is a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910250101 CN102080712B (en) | 2009-11-27 | 2009-11-27 | Transmission device for transmitting power for rotating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910250101 CN102080712B (en) | 2009-11-27 | 2009-11-27 | Transmission device for transmitting power for rotating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102080712A CN102080712A (en) | 2011-06-01 |
| CN102080712B true CN102080712B (en) | 2013-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910250101 Active CN102080712B (en) | 2009-11-27 | 2009-11-27 | Transmission device for transmitting power for rotating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102080712B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259915A (en) * | 1997-06-12 | 2000-07-12 | 赫尔穆特·席勒 | Rocker drive assemblies for single or multiple track motor driven vehicles |
| CN2615040Y (en) * | 2003-05-15 | 2004-05-12 | 无锡安久自动车有限公司 | Rear horizontal fork apparatus |
| CN1926006A (en) * | 2003-11-18 | 2007-03-07 | 丰田车体株式会社 | Swing device |
-
2009
- 2009-11-27 CN CN 200910250101 patent/CN102080712B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259915A (en) * | 1997-06-12 | 2000-07-12 | 赫尔穆特·席勒 | Rocker drive assemblies for single or multiple track motor driven vehicles |
| CN2615040Y (en) * | 2003-05-15 | 2004-05-12 | 无锡安久自动车有限公司 | Rear horizontal fork apparatus |
| CN1926006A (en) * | 2003-11-18 | 2007-03-07 | 丰田车体株式会社 | Swing device |
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| Publication number | Publication date |
|---|---|
| CN102080712A (en) | 2011-06-01 |
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| C14 | Grant of patent or utility model | ||
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