An Outer Rotor Motor Used in Belt Conveyor

An external rotor motor, belt conveyor technology, applied in the direction of electromechanical devices, casings/covers/supports, electrical components, etc., can solve problems such as increasing the difficulty of device maintenance, and achieve the goal of reducing maintenance difficulty, quick connection, and improving work efficiency. Effect

Active Publication Date: 2021-09-24
JIANGSU JIARUIFENG MECHANICAL & ELECTRICAL EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing external rotor motors are in use, most of them use a fan installed on the output shaft to cool the motor by air, but most of the existing fans are directly fixed on the surface of the output shaft. When the device is used for a long time, the fan’s There will be dust on the surface, and it is inconvenient to clean the dust on the surface of the fan when cleaning the dust on the surface of the fan, which increases the difficulty of maintenance of the device

Method used

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  • An Outer Rotor Motor Used in Belt Conveyor
  • An Outer Rotor Motor Used in Belt Conveyor
  • An Outer Rotor Motor Used in Belt Conveyor

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] see Figure 1-7 , a kind of external rotor motor used for belt conveyors, including a motor cover 1, the right side of the motor cover 1 is movably connected with an end cover 15, the right end of the end cover 15 and the left end of the motor cover 1 are provided with cooling holes 22 and guide The angle between the groove 25, the cooling hole 22 and the baffle plate 23 is 90 degrees. When it is raining, the driving lever 24 is moved downwards, so that...

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Abstract

The invention relates to the technical field of outer rotor motors, and discloses an outer rotor motor used for belt conveyors, which includes a motor cover, a permanent magnet is fixedly installed on the inner wall of the motor cover, and a coil is movably connected to the middle of the permanent magnet. The center of the coil is fixedly installed with a transmission shaft, the surface of the transmission shaft is movably connected with a connecting sleeve, the surface of the connection sleeve is fixedly installed with fan blades, and the center of the transmission shaft is fixedly installed with a spring one. For the outer rotor motor used in belt conveyors, the bottom end of the pressure rod is inserted into the slot by pressing down the pressure rod. At this time, the plug-in shaft and the drive shaft are separated, and the plug-in shaft can be pulled out from the top of the connecting sleeve, and then the connecting sleeve can be slid to the right to remove the fan blade from the surface of the drive shaft, thereby The dust on the surface of the fan blade is cleaned, which reduces the difficulty of maintenance of the device.

Description

technical field [0001] The invention relates to the technical field of outer rotor motors, in particular to an outer rotor motor used in belt conveyors. Background technique [0002] Due to its large torque, small size and light weight, external rotor motors have been widely used in recent years, especially in the field of small and medium-sized permanent magnet motors. With the maturity of control technology (speed, torque, etc.), motors directly Constructing axial feeding or pushing components can reduce or omit the speed change mechanism, make the product structure simpler, greatly reduce product cost, reduce reactive power loss in the transmission process, and improve work efficiency. [0003] When the existing external rotor motors are in use, most of them use a fan installed on the output shaft to cool the motor by air, but most of the existing fans are directly fixed on the surface of the output shaft. When the device is used for a long time, the fan The surface will...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K9/06H02K5/10H02K5/20H02K5/04
CPCH02K5/04H02K5/10H02K5/20H02K9/06
Inventor 朱庭楼
Owner JIANGSU JIARUIFENG MECHANICAL & ELECTRICAL EQUIP CO LTD
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