CN210175783U - Water-cooled electric roller - Google Patents
Water-cooled electric roller Download PDFInfo
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- CN210175783U CN210175783U CN201921058210.0U CN201921058210U CN210175783U CN 210175783 U CN210175783 U CN 210175783U CN 201921058210 U CN201921058210 U CN 201921058210U CN 210175783 U CN210175783 U CN 210175783U
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Abstract
The utility model relates to a water-cooled motorized pulley, including two supports, barrel and motor, the motor setting is in the barrel, and the outer parcel of motor has the water tank, and the left end of barrel is equipped with the left end lid, and the right-hand member of barrel is equipped with the right-hand member lid, and the left end lid is connected with the support, and the support is connected with the terminal box, and the right-hand member lid is connected with another support, is equipped with circulation water inlet and circulation delivery port in the support, and circulation water inlet and circulation delivery port pass through circulating water pipeline and water tank. Compare traditional oil cooling formula motorized pulley, water-cooled motorized pulley adopts the mode of water tank parcel motor, through the circulating water heat dissipation, and the internal lubricating oil that adds of barrel utilizes lubricating oil heat dissipation and lubrication simultaneously, reaches two refrigerated effects. The water-cooled electric roller can take out heat in the electric roller, so that the double-cooling effect of the water-cooled electric roller is more remarkable than that of an oil-cooled electric roller, and the cooling efficiency is higher.
Description
Technical Field
The utility model relates to a water-cooled motorized pulley belongs to motorized pulley technical field.
Background
The electric drum is a new driving device with motor inside the drum body. It is mainly applied to fixed and movable belt conveyors, replacing the traditional motor. The electric roller has the advantages of compact structure, high transmission efficiency, low noise, stable operation, reliable work, good sealing performance, small occupied space, convenient installation and the like, and is suitable for working under various severe environmental conditions. The electric roller that uses at present is oil cooling type electric roller mostly, and oil cooling type electric roller cooling effect is relatively poor, and cylinder surface temperature is higher, is unfavorable for the long-time operation of cylinder, and causes equipment damage easily.
SUMMERY OF THE UTILITY MODEL
According to the not enough among the above prior art, the utility model discloses the technical problem who solves is: to solve the above-mentioned disadvantages, a water-cooled motorized pulley is provided.
A water-cooled motorized pulley, including two supports, barrel and motor, the motor setting is in the barrel, and the outer parcel of motor has the water tank, and the left end of barrel is equipped with the left end lid, and the right-hand member of barrel is equipped with the right-hand member lid, and the left end lid is connected with the support, and the support is connected with the terminal box, and the right-hand member lid is connected with another support, is equipped with circulation water inlet and circulation delivery port in the support, circulation water inlet and circulation delivery port pass through circulating water pipeline and water tank intercommunication.
Preferably, the left end cover and the right end cover are both provided with a permeable cover and a bearing, the permeable covers are connected with the left end cover and the right end cover through bolts, the left end cover and the right end cover are respectively arranged on two sides of the cylinder body, and the end covers are connected with the transmission shaft through the bearings.
Preferably, the left end cover is connected with the left flange, the left flange is connected with the motor, and the motor is a main power source of the electric roller.
Preferably, the right end cover is connected with the right flange, the right flange is connected with the right support, and the support is used for fixing the electric roller.
Preferably, the inner right end cover in the cylinder body is provided with an inner gear ring, the inner gear ring is provided with a gear shaft, the gear shaft is connected with the right flange through a bearing, the tail end of the gear shaft is provided with a gear, the gear is connected with a whisk wheel, and the whisk wheel is connected with a motor.
The working principle and the process are as follows:
when the water-cooled electric roller operates, circulating water enters the circulating pipeline through the circulating water inlet and enters the water tank through the circulating pipeline to cool the motor, the circulating water subjected to heat exchange flows out of the circulating water outlet through the circulating pipeline, and the flowing circulating water enters the circulating water inlet after being cooled by the circulating system and continues to cool the motor, so that cooling water circulation is formed. When the circulating water cools the motor, lubricating oil can carry out oil cooling to subassemblies such as gear simultaneously. The water cooling and the oil cooling can cool the interior of the electric roller at the same time.
Compared with the prior art, the utility model beneficial effect who has is:
the utility model relates to a rigorously, water-cooling, oil-cooling go on simultaneously, and barrel surface temperature is obviously less than pure oil cold type electric cylinder. The circulating water system can take out heat in the electric roller, so that the double-cooling effect of the water-cooled electric roller is more remarkable and higher in cooling efficiency than that of the oil-cooled electric roller.
Drawings
FIG. 1 is a schematic view of a water-cooled motorized pulley;
in the figure: 1. a junction box; 2. a support; 3. a left flange; 4. a motor; 5. a water tank; 6. a barrel; 7. a gear; 8. a right end cap; 9. a gear shaft; 10. a circulating water inlet; 11. a circulating water outlet; 12. a right flange; 13. an inner gear ring; 14. a whisk wheel; 15. a left end cap; 16. a bearing; 17. a permeable cover.
Detailed Description
Embodiments of the present invention are further described below with reference to the accompanying drawings:
as shown in fig. 1, a water-cooled motorized pulley, including two supports 2, barrel 6 and motor 4, motor 4 sets up in barrel 6, the outer parcel of motor 4 has water tank 5, the left end of barrel 6 is equipped with left end lid 15, the right-hand member of barrel 6 is equipped with right-hand member lid 8, left end lid 15 is connected with support 2, support 2 is connected with terminal box 1, right-hand member lid 8 is connected with another support 2, be equipped with circulation water inlet 10 and circulation delivery port 11 in the support 2, circulation water inlet 10 and circulation delivery port 11 pass through circulating water pipeline and water tank 5 intercommunication.
The left end cover 15 and the right end cover 8 are both provided with a permeable cover 17 and a bearing 16, the permeable cover 17 is connected with the left end cover 15 and the right end cover 8 through bolts, the left end cover 15 and the right end cover 8 are respectively arranged on two sides of the cylinder body 6, and the end covers are connected with the transmission shaft through the bearing 16.
The left end cover 15 is connected with the left flange 3, the left flange 3 is connected with the motor 4, and the motor 4 is a main power source of the electric roller.
The right end cover 8 is connected with a right flange 12, the right flange 12 is connected with a right support 2, and the support 2 is used for fixing the electric roller.
An inner gear ring 13 is arranged on a right end cover 8 in the cylinder 6, a gear shaft 9 is arranged on the inner gear ring 13, the gear shaft 9 is connected with a right flange 12 through a bearing, a gear 7 is arranged at the tail end of the gear shaft 9, the gear 7 is connected with a broom wheel 14, and the broom wheel 14 is connected with a motor 4.
When the water-cooled electric roller operates, circulating water enters a circulating pipeline through the circulating water inlet 10 and enters the water tank 5 through the circulating pipeline to cool the motor 4, the circulating water subjected to heat exchange flows out of the circulating pipeline through the circulating water outlet 11, the flowing circulating water enters the circulating water inlet 10 after being cooled by the circulating system, and the motor 4 is continuously cooled, so that cooling water circulation is formed. When the circulating water cools the motor 4, the lubricating oil can cool the components such as the gear and the like. The water cooling and the oil cooling can cool the interior of the electric roller at the same time.
The utility model relates to a rigorously, water-cooling, oil-cooling go on simultaneously, and 6 surface temperature of barrel are obviously less than pure oil cold type electric cylinder. The circulating water system can take out heat in the electric roller, so that the double-cooling effect of the water-cooled electric roller is more remarkable and higher in cooling efficiency than that of the oil-cooled electric roller.
Claims (7)
1. The utility model provides a water-cooled motorized pulley, includes two supports (2), barrel (6) and motor (4), its characterized in that: motor (4) set up in barrel (6), the outer parcel of motor (4) has water tank (5), the left end of barrel (6) be equipped with left end lid (15), the right-hand member of barrel (6) is equipped with right-hand member end lid (8), left end lid (15) be connected with support (2), support (2) are connected with terminal box (1), right-hand member end lid (8) be connected with another support (2), be equipped with circulation water inlet (10) and circulation delivery port (11) in support (2), circulation water inlet (10) and circulation delivery port (11) are through circulating water pipeline and water tank (5) intercommunication.
2. The water-cooled motorized pulley according to claim 1, wherein: the left end cover (15) and the right end cover (8) are both provided with a permeable cover (17) and a bearing (16), and the permeable cover (17) is connected with the left end cover (15) and the right end cover (8) through bolts.
3. The water-cooled motorized pulley according to claim 1, wherein: the left end cover (15) is connected with the left flange (3), and the left flange (3) is connected with the motor (4).
4. The water-cooled motorized pulley according to claim 1, wherein: the right end cover (8) is connected with a right flange (12), and the right flange (12) is connected with the right support (2).
5. The water-cooled motorized pulley according to claim 1, wherein: and an inner gear ring (13) is arranged on the right end cover (8) in the cylinder body (6).
6. The water-cooled motorized pulley according to claim 5, wherein: and the inner gear ring (13) is provided with a gear shaft (9), and the gear shaft (9) is connected with the right flange (12) through a bearing.
7. The water-cooled motorized pulley according to claim 6, wherein: the tail end of the gear shaft (9) is provided with a gear (7), the gear (7) is connected with a broom wheel (14), and the broom wheel (14) is connected with a motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921058210.0U CN210175783U (en) | 2019-07-07 | 2019-07-07 | Water-cooled electric roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921058210.0U CN210175783U (en) | 2019-07-07 | 2019-07-07 | Water-cooled electric roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210175783U true CN210175783U (en) | 2020-03-24 |
Family
ID=69840311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921058210.0U Active CN210175783U (en) | 2019-07-07 | 2019-07-07 | Water-cooled electric roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210175783U (en) |
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2019
- 2019-07-07 CN CN201921058210.0U patent/CN210175783U/en active Active
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