CN-224231927-U - Semi-self-grinding motor intelligent monitoring and evaluating device

CN224231927UCN 224231927 UCN224231927 UCN 224231927UCN-224231927-U

Abstract

The utility model discloses an intelligent monitoring and evaluating device for a semi-self-grinding motor, which relates to the technical field of motor equipment and comprises a machine shell, wherein a rotating shaft is arranged on the machine shell, one end of the machine shell is fixedly connected with an outer cover, a through groove for the rotating shaft to pass through is formed in the outer cover, a first fixing ring is fixedly connected onto the rotating shaft and positioned in the outer cover, an infrared transmitter is fixedly arranged on the outer wall of the first fixing ring, an infrared receiver is fixedly connected onto the inner wall of the outer cover, the infrared transmitter is matched with the infrared receiver, and a second fixing ring is fixedly connected onto one end, far away from the outer cover, of the rotating shaft. This semi-autogenous grinding motor intelligent monitoring evaluation device through setting up bull stick, flabellum isotructure for outside air passes the inside that the fan housing got into the casing, guarantees the radiating effect, and the angle of flabellum is adjustable, and the blowback piles up at the outside impurity of fan housing, assists operating personnel clearance, improves the operating efficiency of motor.

Inventors

MAO HONGLIANG
DU HAIBO
XIANG BIAO
DONG HEQIANG
WANG YANBIN
SUN YUFEI
YU BO
XU XINYU
YANG DI
ZHANG YU

Assignees

伊春鹿鸣矿业有限公司

Dates

Publication Date: 20260512
Application Date: 20250121

Claims (6)

1. The intelligent monitoring and evaluating device for the semi-self-grinding motor comprises a machine shell (1) and is characterized in that a rotating shaft (2) is arranged on the machine shell (1), one end of the machine shell (1) is fixedly connected with an outer cover (3), a through groove for the rotating shaft (2) to pass through is formed in the outer cover (3), a first fixed ring (4) is fixedly connected to the rotating shaft (2), the first fixed ring (4) is located inside the outer cover (3), an infrared emitter (5) is fixedly installed on the outer wall of the first fixed ring (4), an infrared receiver (6) is fixedly connected to the inner wall of the outer cover (3), the infrared emitter (5) is matched with the infrared receiver (6), one end of the rotating shaft (2) far away from the outer cover (3) is fixedly connected with a second fixed ring (11), a round hole (18) is formed in the outer wall of the second fixed ring (11), a rotating rod (14) is connected to the inner side of the round hole (18), and one end of the rotating rod (14) located outside the round hole (18) is fixedly connected with a fan blade (12).
2. The intelligent monitoring and evaluating device for the semi-self-grinding motor according to claim 1, wherein an inner groove (13) which is correspondingly communicated with the round hole (18) is formed in the second fixing ring (11), the rotating rod (14) stretches into the inner groove (13), a slat (15) is arranged in the inner groove (13), and the slat (15) is fixedly connected to the rotating rod (14).
3. The intelligent monitoring and evaluating device for the semi-self-grinding motor according to claim 2, wherein a magnetic block (16) is fixedly connected to the side wall of the ribbon board (15), an electromagnet (17) is fixedly connected to the inner wall of the inner groove (13), and the magnetic block (16) is matched with the electromagnet (17).
4. The intelligent monitoring and evaluating device for the semi-self-grinding motor according to claim 1, wherein a plurality of round holes (18) are formed, and the round holes (18) are uniformly distributed around the second fixing ring (11).
5. The intelligent monitoring and evaluating device for the semi-self-grinding motor according to claim 1, wherein a fan cover (9) is arranged outside the second fixing ring (11), the fan cover (9) is fixedly connected to the machine shell (1), and a flow sensor (10) is fixedly installed on the inner wall of the fan cover (9).
6. The intelligent monitoring and evaluating device for the semi-self-grinding motor, disclosed in claim 1, is characterized in that the top of the machine shell (1) is fixedly connected with a device box (7), a temperature sensor (8) is fixedly arranged in the device box (7), and the temperature sensor (8) is used for monitoring the temperature in the machine shell (1).

Description

Semi-self-grinding motor intelligent monitoring and evaluating device Technical Field The utility model relates to the technical field of motor equipment, in particular to an intelligent monitoring and evaluating device for a semi-self-grinding motor. Background The semi-autogenous mill is a grinding device with two functions of crushing and grinding, and is widely applied to the production industries of black and nonferrous metal ore dressing and the like to grind various ores and other grindability materials in a dry or wet mode. In the running process of the semi-autogenous mill, the load of a motor used for driving is large, and the running state of the motor is directly related to the production efficiency. In the prior art, the efficiency is low because the monitoring and evaluation are carried out manually by using additional equipment or by virtue of self experience. Therefore, it is necessary to provide a semi-self-grinding motor intelligent monitoring and evaluating device to solve the above problems. Disclosure of utility model The utility model aims to provide an intelligent monitoring and evaluating device for a semi-self-grinding motor, which solves the problem of low efficiency in the prior art that additional equipment is used manually or the monitoring and evaluating are carried out by self experience. In order to achieve the purpose, the intelligent monitoring and evaluating device for the semi-self-grinding motor comprises a machine shell, wherein a rotating shaft is arranged on the machine shell, one end of the machine shell is fixedly connected with an outer cover, a through groove for the rotating shaft to pass through is formed in the outer cover, a first fixing ring is fixedly connected to the rotating shaft, the first fixing ring is located inside the outer cover, an infrared transmitter is fixedly installed on the outer wall of the first fixing ring, an infrared receiver is fixedly connected to the inner wall of the outer cover, the infrared transmitter is matched with the infrared receiver, one end, far away from the outer cover, of the rotating shaft is fixedly connected with a second fixing ring, a round hole is formed in the outer wall of the second fixing ring, a rotating rod is rotatably connected to the inner portion of the round hole, and one end, located outside the round hole, of the rotating rod is fixedly connected with a fan blade. Preferably, an inner groove which is correspondingly communicated with the round hole is formed in the second fixing ring, the rotating rod stretches into the inner groove, a slat is arranged in the inner groove, and the slat is fixedly connected to the rotating rod. Preferably, the side wall of the ribbon board is fixedly connected with a magnetic block, the inner wall of the inner groove is fixedly connected with an electromagnet, and the magnetic block is matched with the electromagnet. Preferably, the round holes are arranged in a plurality, and the round holes are uniformly distributed around the second fixing ring. Preferably, a fan housing is arranged outside the second fixing ring, the fan housing is fixedly connected to the casing, and a flow sensor is fixedly installed on the inner wall of the fan housing. Preferably, the top of casing fixedly connected with equipment box, the inside fixed mounting of equipment box has temperature sensor, temperature sensor is used for monitoring the inside temperature of casing. The utility model has the technical effects and advantages that: according to the utility model, through arranging the structures such as the rotating rod and the fan blades, external air passes through the fan housing and enters the shell, so that the heat dissipation effect is ensured, the angle of the fan blades is adjustable, impurities accumulated outside the fan housing are reversely blown, the cleaning of operators is assisted, the heat dissipation effect is ensured, and the running efficiency of the motor is improved; By arranging the structures such as the infrared emitter, the infrared receiver and the like, the number of turns of the rotating shaft can be monitored, and the rotating speed is calculated according to the running time, so that whether the working condition of the motor is abnormal or not is evaluated; Through setting up temperature sensor, carry out intelligent monitoring to the inside temperature of casing, the operating personnel of being convenient for aassessment motor's operational aspect. Drawings Fig. 1 is a schematic view of a visual angle structure of the intelligent monitoring and evaluating device of the semi-self-grinding motor. Fig. 2 is a schematic view of another view angle structure of the intelligent monitoring and evaluating device for the semi-self-grinding motor. Fig. 3 is an enlarged schematic view of the structure a in fig. 2 according to the present utility model. Fig. 4 is a schematic view of the structure of the casing and the fan housing of the present utility model. FIG.