CN211562579U - Heat dissipation formula dive agitating unit - Google Patents
Heat dissipation formula dive agitating unit Download PDFInfo
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- CN211562579U CN211562579U CN202020047320.3U CN202020047320U CN211562579U CN 211562579 U CN211562579 U CN 211562579U CN 202020047320 U CN202020047320 U CN 202020047320U CN 211562579 U CN211562579 U CN 211562579U
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- heat dissipation
- pivot
- stirring
- gear
- rabbling mechanism
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Abstract
The utility model provides a heat dissipation formula dive agitating unit relates to dive mixer field, including rabbling mechanism and two sets of heat dissipation mechanisms that are located the rabbling mechanism left and right sides, wherein, the utility model discloses the rabbling mechanism during operation, the drive shaft drives the driving gear and rotates in step, driving gear and driven gear meshing transmission, driven gear drives the pivot and rotates, the pivot drives the sun gear that is located the base and rotates, sun gear drives planetary gear and connecting axle and rotates, the connecting axle and with connecting axle fixed connection's flabellum along with the revolution that the central axis of rabbling mechanism used the pivot is the center, the while flabellum is along with the axis of connecting axle as the rotation at center to realize the peripheral liquid of high-efficient drive casing, dispel the peripheral heat of motor with higher speed, realize high-efficient.
Description
Technical Field
The utility model relates to a dive mixer field especially relates to a heat dissipation formula dive agitating unit.
Background
The stirrer is a device which forces the liquid and gas media to convect and uniformly mix. The type, size and speed of the stirrer have an influence on the distribution of the stirring power between bulk flow and turbulent pulsation, in general, turbine stirrers have a power distribution favourable to turbulent pulsation, while propeller stirrers favour bulk flow, submersible stirrers being one of the usual classes of stirrers used in industrial processes in sewage treatment plants for stirring liquids containing suspended matter.
But traditional dive mixer is in long-time use, because in the environment under water, the heat that driving motor work produced mainly conducts to the aquatic around the driving motor, but along with the rising of temperature, dive mixer's radiating effect reduces gradually, when driving motor's heat was difficult to volatilize out, then shortens its life very easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a high-efficient heat dissipation formula dive agitating unit.
The utility model discloses a realize through following technical scheme: a heat dissipation type submersible stirring device comprises a stirring mechanism and two groups of heat dissipation mechanisms positioned on the left side and the right side of the stirring mechanism, wherein the stirring mechanism comprises a shell, a driving motor sealed in the shell and a plurality of groups of stirring blades fixedly connected with a driving shaft of the driving motor, the stirring blades are arranged at equal angles, the heat dissipation mechanisms comprise two groups of bases, a rotating shaft, a connecting shaft and a plurality of groups of fan blades, the bases are fixedly connected with the shell, a driving gear is arranged on the driving shaft, a driven gear in meshing transmission with the driving gear is arranged at the end part of the rotating shaft, the central axis of the driven gear is superposed with the central axis of the rotating shaft, the rotating shaft is rotatably connected with the bases, inner concave grooves are formed in the inner sides of the bases, the rotating shaft is positioned in the inner concave grooves and fixedly connected with coaxial, the planetary gear is in meshing transmission with the inner tooth groove, and the fan blades are fixedly connected with the connecting shaft.
The utility model discloses the rabbling mechanism during operation, the drive shaft drives the driving gear and rotates in step, driving gear and driven gear meshing transmission, driven gear drives the pivot and rotates, the pivot drives the sun gear that is located the base and rotates, the sun gear drives planetary gear and connecting axle and rotates, the connecting axle and with connecting axle fixed connection's flabellum along with the revolution that the rabbling mechanism used the center pin of pivot as the center, the flabellum is along with the rotation that the axis of connecting axle was the center simultaneously, thereby realize the high-efficient peripheral liquid of drive casing, dispel the peripheral heat of motor with higher speed, realize high-efficient heat dissipation.
According to the technical scheme, preferably, the air guide sleeve is sleeved on the outer side of the stirring blade and is fixedly connected with the shell through the connecting rod, and the air guide sleeve is used for collecting the driving effect of the stirring blade in the air guide sleeve, so that the stirring effect of the stirring mechanism is further improved.
According to above-mentioned technical scheme, preferably, along rivers flow direction, the diameter of kuppe is constantly increased, and the end diameter of intaking of kuppe is less, and the stirring leaf of being convenient for is in the leading-in kuppe of shell side liquid priority, further improves the radiating effect.
According to above-mentioned technical scheme, preferably, deviate from the stirring leaf side, the interval of adjacent two sets of flabellums constantly reduces, presses close to the stirring leaf side more, and the disturbance effect of liquid is big more, is deviating from the stirring leaf side simultaneously, and the flow effect of liquid is far less than the stirring leaf side, through laying the flabellum of different distances, can improve the liquid disturbance who deviates from the stirring leaf side, further strengthens the radiating effect.
According to the technical scheme, preferably, the two groups of heat dissipation mechanisms are symmetrically arranged by taking the central axis of the stirring mechanism as a symmetry line, so that the balance of the two sides of the stirring mechanism is kept conveniently, and the overall stability is enhanced.
According to the technical scheme, preferably, the rotating shaft is rotatably connected with the base through the rotating bearing, and the rotating bearing can reduce the friction loss of the rotating shaft.
According to the technical scheme, preferably, the lifting lugs are fixedly connected to the shell, so that the device can be conveniently lifted out integrally by using the lifting equipment for cleaning and the like.
The utility model has the advantages that: the utility model discloses the rabbling mechanism during operation, the drive shaft drives the driving gear and rotates in step, driving gear and driven gear meshing transmission, driven gear drives the pivot and rotates, the pivot drives the sun gear that is located the base and rotates, the sun gear drives planetary gear and connecting axle and rotates, the connecting axle and with connecting axle fixed connection's flabellum along with the revolution that the rabbling mechanism used the center pin of pivot as the center, the flabellum is along with the rotation that the axis of connecting axle was the center simultaneously, thereby realize the high-efficient peripheral liquid of drive casing, dispel the peripheral heat of motor with higher speed, realize high-efficient heat dissipation.
Drawings
Fig. 1 shows a schematic top view of an embodiment according to the present invention.
Fig. 2 shows a schematic view of a matching structure of the sun gear and the planetary gear in the base according to the present invention.
Fig. 3 shows a schematic top view of a heat dissipation mechanism according to an embodiment of the present invention.
Fig. 4 shows a schematic perspective view of a base in an embodiment according to the present invention.
In the figure: 1. a stirring mechanism; 2. a heat dissipation mechanism; 3. a housing; 4. a drive motor; 5. a drive shaft; 6. stirring blades; 7. a base; 8. a rotating shaft; 9. a connecting shaft; 10. a fan blade; 11. a driving gear; 12. a driven gear; 13. an internal tooth groove; 14. a sun gear; 15. a planetary gear; 16. a pod; 17. a connecting rod; 18. and (7) lifting lugs.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figures, the utility model provides a heat dissipation type diving stirring device, which comprises a stirring mechanism 1 and two sets of heat dissipation mechanisms 2 positioned at the left and right sides of the stirring mechanism 1, wherein the two sets of heat dissipation mechanisms 2 are symmetrically arranged by taking the central axis of the stirring mechanism 1 as a symmetry line, so as to keep the balance of the two sides of the stirring mechanism 1 and enhance the overall stability, the stirring mechanism 1 comprises a shell 3, a driving motor 4 sealed in the shell 3 and a plurality of sets of stirring blades 6 fixedly connected with a driving shaft 5 of the driving motor 4, the plurality of sets of stirring blades 6 are arranged at equal angles, the heat dissipation mechanism 2 comprises two sets of bases 7, a rotating shaft 8, a connecting shaft 9 and a plurality of sets of fan blades 10, the bases 7 are fixedly connected with the shell 3, a driving gear 11 is arranged on the driving shaft 5, a driven gear 12 meshed with the driving gear 11, the rotating shaft 8 is rotatably connected with the base 7 through a rotating bearing (not shown in the figure), an inner tooth groove 13 is formed in the inner side of the base 7 in a concave mode, the rotating shaft 8 is located on the inner tooth groove 13 and fixedly connected with a coaxial sun gear 14, the diameter of the sun gear 14 is smaller than the inner diameter of the inner tooth groove 13, two ends of the connecting shaft 9 are provided with planetary gears 15 which are eccentrically and rotatably connected with the sun gear 14, the planetary gears 15 are in meshing transmission with the inner tooth groove 13, the fan blades 10 are fixedly connected with the connecting shaft 9, a flow guide cover 16 is sleeved on the outer side of the stirring blade 6, the flow guide cover 16 is fixedly connected with the shell 3 through a connecting rod 17, the flow guide cover 16 is used for collecting the driving effect of the stirring blade 6 in the flow guide cover 16, the stirring effect of the stirring mechanism 1 is further improved, the diameter of the flow guide cover 16 is continuously increased along the flowing direction of water flow, the diameter, further improving the heat dissipation effect.
The working process is as follows:
the driving shaft 5 drives the driving gear 11 to synchronously rotate, the driving gear 11 is in meshed transmission with the driven gear 12, the driven gear 12 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the sun gear 14 located in the base 7 to rotate, the sun gear 14 drives the planetary gear 15 and the connecting shaft 9 to rotate, the connecting shaft 9 and the fan blades 10 fixedly connected with the connecting shaft 9 revolve along with the stirring mechanism 1 by taking the central axis of the rotating shaft 8 as the center, and meanwhile, the fan blades 10 rotate along with the connecting shaft 9 by taking the central axis of the connecting shaft 9 as the center.
Further, deviating from stirring leaf 6 side, the interval of two sets of adjacent flabellums 10 constantly reduces, presses close to stirring leaf 6 side more, and the disturbance effect of liquid is big more, is deviating from stirring leaf 6 side simultaneously, and the flow effect of liquid is far less than stirring leaf 6 side, through laying the flabellum 10 of different distances, can improve the liquid disturbance who deviates from stirring leaf 6 side, further strengthens the radiating effect.
Furthermore, a lifting lug 18 is fixedly connected to the shell 3, so that the whole device can be conveniently lifted out by using lifting equipment, and the device can be conveniently cleaned.
The utility model has the advantages that: the utility model discloses rabbling mechanism 1 during operation, drive shaft 5 drives driving gear 11 and rotates in step, driving gear 11 and the transmission of 12 meshing of driven gear, driven gear 12 drives pivot 8 and rotates, pivot 8 drives sun gear 14 that is located base 7 and rotates, sun gear 14 drives planetary gear 15 and connecting axle 9 and rotates, connecting axle 9 and with connecting axle 9 fixed connection's flabellum 10 along with the revolution that rabbling mechanism 1 used pivot 8's center pin as the center, flabellum 10 is along with the rotation that connecting axle 9 used the axis of connecting axle 9 as the center simultaneously, thereby realize the high-efficient peripheral liquid of casing 3 that drives, dispel the peripheral heat of motor with higher speed, realize high-efficient heat dissipation.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a heat dissipation formula dive agitating unit, its characterized in that, includes rabbling mechanism and two sets of heat dissipation mechanisms that are located the rabbling mechanism left and right sides, the rabbling mechanism include the casing, seal in the casing driving motor and with driving motor's drive shaft fixed connection's multiunit stirring leaf, the multiunit the angle such as stirring leaf is laid, heat dissipation mechanism includes two sets of bases, pivot, connecting axle and multiunit flabellum, base and casing fixed connection, be equipped with the driving gear in the drive shaft, the tip of pivot be equipped with driving gear meshing driven gear, driven gear's axis coincides with the axis of pivot, the pivot is connected with the base rotation, the inboard indent of base forms the internal tooth recess, the pivot is located the coaxial sun gear of internal tooth recess fixed connection, the diameter of sun gear is less than the internal diameter of internal tooth recess, the fan blade is characterized in that planetary gears connected with the sun gear in an eccentric rotating mode are arranged at two ends of the connecting shaft, the planetary gears are in meshed transmission with the inner tooth grooves, and the fan blades are fixedly connected with the connecting shaft.
2. The heat dissipation type submersible stirring device as recited in claim 1, wherein a flow guide cover is sleeved outside the stirring blade, and the flow guide cover is fixedly connected with the shell through a connecting rod.
3. A heat dissipating submersible mixing device as recited in claim 2 wherein the diameter of the shroud increases in the direction of water flow.
4. A heat dissipating submersible mixing device as recited in claim 3 in which the distance between adjacent sets of fan blades decreases away from the mixing blade side.
5. The heat dissipation type submersible stirring device as recited in claim 4, wherein the two sets of heat dissipation mechanisms are symmetrically arranged with a central axis of the stirring mechanism as a symmetry line.
6. The submersible mixer apparatus of claim 5, wherein the shaft is rotatably coupled to the base via a rotational bearing.
7. The heat dissipating submersible mixing device of claim 6, wherein the housing is fixedly connected with a lifting lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020047320.3U CN211562579U (en) | 2020-01-09 | 2020-01-09 | Heat dissipation formula dive agitating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020047320.3U CN211562579U (en) | 2020-01-09 | 2020-01-09 | Heat dissipation formula dive agitating unit |
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| Publication Number | Publication Date |
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| CN211562579U true CN211562579U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020047320.3U Active CN211562579U (en) | 2020-01-09 | 2020-01-09 | Heat dissipation formula dive agitating unit |
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| CN (1) | CN211562579U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114334371A (en) * | 2021-12-16 | 2022-04-12 | 江苏鑫鸿电气设备有限公司 | Temperature control device of transformer |
| CN116722699A (en) * | 2023-08-10 | 2023-09-08 | 大澳电器（江苏）有限公司 | Motor internal and external pressure balance system |
-
2020
- 2020-01-09 CN CN202020047320.3U patent/CN211562579U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114334371A (en) * | 2021-12-16 | 2022-04-12 | 江苏鑫鸿电气设备有限公司 | Temperature control device of transformer |
| CN114334371B (en) * | 2021-12-16 | 2023-05-16 | 江苏鑫鸿电气设备有限公司 | Temperature control device of transformer |
| CN116722699A (en) * | 2023-08-10 | 2023-09-08 | 大澳电器（江苏）有限公司 | Motor internal and external pressure balance system |
| CN116722699B (en) * | 2023-08-10 | 2023-11-07 | 大澳电器（江苏）有限公司 | Motor internal and external pressure balance system |
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