CN223487999U - High-temperature-resistant explosion-proof asynchronous motor - Google Patents
High-temperature-resistant explosion-proof asynchronous motorInfo
- Publication number
- CN223487999U CN223487999U CN202422967705.2U CN202422967705U CN223487999U CN 223487999 U CN223487999 U CN 223487999U CN 202422967705 U CN202422967705 U CN 202422967705U CN 223487999 U CN223487999 U CN 223487999U
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- main body
- motor main
- motor
- fixedly connected
- temperature
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a high-temperature-resistant type explosion-proof asynchronous motor, which comprises a motor main body, wherein an output shaft is movably connected inside the motor main body, a bottom plate is arranged at the bottom end of the motor main body, the central line of the bottom plate and the central line of the motor main body are arranged on the same vertical plane, and a cooling structure for rapidly dissipating heat of the motor is arranged on one side of the motor main body. This high temperature resistant type explosion-proof asynchronous motor is through being provided with installing cover, ventilative net, fixation nut, screw thread axle, flabellum, drive piece and driving piece, this motor is when the operation, and output shaft driven drives the flabellum through outside drive piece cooperation driving piece and rotates, the inside circulation of air of acceleration motor main part when the flabellum pivoted to derive the air from ventilative net, thereby reduce the inside temperature of motor main part with the heat discharge of motor main part inside fast, with the stability that improves this motor operation under the high temperature state, the unable radiating problem of effective cooling of solution.
Description
Technical Field
The utility model relates to the technical field of explosion-proof asynchronous motors, in particular to a high-temperature-resistant explosion-proof asynchronous motor.
Background
The explosion-proof asynchronous motor is common electric driving equipment, has the advantages of stable driving and strong reliability, can keep stable operation for a long time in a severe environment, and is widely applied to various fields such as industrial processing, mining exploitation, chemical production and the like;
However, the existing explosion-proof asynchronous motor still has some defects in use, has poor high-temperature resistance in working, and can seriously influence the service life and the running stability of the motor when the internal part is operated under high-temperature conditions for a long time;
A novel high-temperature-resistant explosion-proof asynchronous motor is provided to solve the problems.
Disclosure of utility model
The utility model aims to provide a high-temperature-resistant explosion-proof asynchronous motor so as to solve the problem that the prior art cannot effectively cool and dissipate heat.
The utility model provides a high temperature resistant type explosion-proof asynchronous motor, which comprises a motor main body, wherein an output shaft is movably connected in the motor main body, a bottom plate is arranged at the bottom end of the motor main body, the center line of the bottom plate and the center line of the motor main body are on the same vertical plane, and a cooling structure for rapidly dissipating heat of the motor is arranged at one side of the motor main body;
The cooling structure comprises a mounting cover, one side swing joint of motor main part has the mounting cover, one side of mounting cover is inlayed and is had ventilative net, one side fixedly connected with screw thread axle of output shaft, the outside swing joint of screw thread axle has the flabellum, two sets of driving pieces of both ends inside the flabellum fixedly connected with respectively, the same side at output shaft both ends fixedly connected with a set of transmission piece respectively, the outside swing joint of screw thread axle has fixation nut.
Preferably, the transmission block is movably connected with the driving piece, and the fan blade is movably connected with the output shaft.
Preferably, the fixing nut is movably connected with the fan blade, and the center line of the threaded shaft and the center line of the output shaft are on the same horizontal plane.
Preferably, the both sides fixedly connected with mounting bracket of motor main part bottom, the both ends fixedly connected with stationary blade of mounting bracket, the both sides at bottom plate top both ends are a set of screw thread post of fixedly connected with respectively, the top swing joint of stationary blade has positioning nut, the bottom swing joint of stationary blade has supporting nut, the recess has been seted up to the both sides of mounting bracket, the both sides at bottom plate top are two sets of backup pads of fixedly connected with respectively.
Preferably, the support nut is in threaded connection with the threaded column, and the positioning nut is in threaded connection with the threaded column.
Preferably, the backup pad and recess swing joint, the stationary blade at mounting bracket both ends is symmetrical arrangement.
Preferably, one side fixedly connected with positioning cylinder of motor main part, four groups of positioning clamping grooves have been seted up to the outside of positioning cylinder, four groups of movable grooves have been seted up to one side of installation cover, one side fixedly connected with shell fragment of movable inslot portion, the one end fixedly connected with fixed fixture block of shell fragment.
Preferably, the fixed clamping block is movably connected with the positioning clamping groove, and the positioning cylinder is movably connected with the mounting cover.
Compared with the prior art, the high-temperature-resistant explosion-proof asynchronous motor has the beneficial effects that the high-temperature-resistant explosion-proof asynchronous motor not only can effectively cool and dissipate heat and can adjust the installation height, but also can be quickly disassembled and assembled for internal overhaul;
(1) Through being provided with mounting cover, ventilative net, fixation nut, screw thread axle, flabellum, drive piece and driving piece, this motor is when the operation, and the output shaft drives the flabellum through outside drive piece cooperation driving piece rotation when driving, and the air circulation in the motor main part is accelerated to the flabellum pivoted to with air is derived from ventilative net, thereby the heat in the motor main part is discharged fast and is reduced the inside temperature of motor main part, in order to improve the stability that this motor was operated under the high temperature state, realized can effectively dispel the heat and cool down;
(2) Through being provided with mounting bracket, bottom plate, screw thread post, backup pad, back nut, stationary blade, positioning nut and recess, when installing, with output shaft and equipment connection back, can pull the bottom plate and adjust its height, make the bottom plate can laminate on the mounting plane, afterwards rotatory back nut makes its laminating in the bottom of stationary blade back rotatory positioning nut makes it laminate on the top of stationary blade again to support the location through stationary blade and mounting bracket to this motor is whole, and the backup pad laminating can guarantee the installation stability in the recess inside, realized can adjusting the installation height according to the demand;
(3) Through being provided with installation cover, location draw-in groove, a positioning section of thick bamboo, the shell fragment, fixed fixture block and movable groove, this motor long-time operation back, can stimulate multiunit shell fragment and drive fixed fixture block and break away from inside the location draw-in groove, later can pull the installation cover and pull down it from the outside of a positioning section of thick bamboo, later rotatory fixation nut is pull down the flabellum in order to conveniently overhauling the inside subassembly of motor main part, cup joints the installation cover outside a positioning section of thick bamboo after accomplishing, make fixed fixture block and location draw-in groove block can be to the installation cover location, realized can making things convenient for the dismouting to overhaul inside.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic side view of the mounting cup of the present utility model;
FIG. 3 is a schematic cross-sectional view of a fan blade according to the present utility model;
fig. 4 is a schematic side view of the mounting frame of the present utility model.
In the figure, 1, a motor main body; 2, an output shaft, 3, a mounting rack, 4, a bottom plate, 5, a threaded column, 6, a supporting plate, 7, a supporting nut, 8, a fixing piece, 9, a positioning nut, 10, a mounting cover, 11, a ventilation net, 12, a fixing nut, 13, a threaded shaft, 14, fan blades, 15, a positioning clamping groove, 16, a positioning cylinder, 17, a spring plate, 18, a fixing clamping block, 19, a movable groove, 20, a transmission block, 21, a driving piece, 22 and a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a high temperature resistant explosion-proof asynchronous motor comprises a motor main body 1, wherein an output shaft 2 is movably connected in the motor main body 1, a bottom plate 4 is arranged at the bottom end of the motor main body 1, the central line of the bottom plate 4 and the central line of the motor main body 1 are on the same vertical plane, and a cooling structure for rapidly dissipating heat of the motor is arranged on one side of the motor main body 1;
The cooling structure comprises a mounting cover 10, wherein one side of a motor main body 1 is movably connected with the mounting cover 10, one side of the mounting cover 10 is inlaid with a ventilation net 11, one side of an output shaft 2 is fixedly connected with a threaded shaft 13, the outside of the threaded shaft 13 is movably connected with a fan blade 14, two groups of driving sheets 21 are respectively and fixedly connected with two ends of the inside of the fan blade 14, the same side of two ends of the output shaft 2 is respectively and fixedly connected with a group of transmission blocks 20, and the outside of the threaded shaft 13 is movably connected with a fixing nut 12;
the transmission block 20 is movably connected with the driving piece 21, and the fan blades 14 are movably connected with the output shaft 2;
the fixed nut 12 is movably connected with the fan blade 14, and the central line of the threaded shaft 13 and the central line of the output shaft 2 are on the same horizontal plane;
Specifically, as shown in fig. 1, 2 and 3, when the motor is in operation, the output shaft 2 drives and drives the fan blades 14 to rotate through the external transmission block 20 and the driving piece 21, and the fan blades 14 accelerate the air circulation inside the motor main body 1 and guide out the air from the ventilation net 11 when rotating, so that the heat inside the motor main body 1 is rapidly discharged to reduce the temperature inside the motor main body 1, the operation stability of the motor in a high-temperature state is improved, and the effective heat dissipation and cooling are realized.
The two sides of the bottom of the motor main body 1 are fixedly connected with a mounting frame 3, two ends of the mounting frame 3 are fixedly connected with fixing plates 8, two sides of two ends of the top of a bottom plate 4 are respectively fixedly connected with a group of threaded columns 5, the top end of each fixing plate 8 is movably connected with a positioning nut 9, the bottom end of each fixing plate 8 is movably connected with a supporting nut 7, grooves 22 are formed in two sides of the mounting frame 3, and two sides of the top end of the bottom plate 4 are respectively fixedly connected with two groups of supporting plates 6;
The supporting nut 7 is in threaded connection with the threaded column 5, and the positioning nut 9 is in threaded connection with the threaded column 5;
The supporting plate 6 is movably connected with the groove 22, and the fixing sheets 8 at the two ends of the mounting frame 3 are symmetrically arranged;
Specifically, as shown in fig. 1 and 4, when installing, after connecting the output shaft 2 with the equipment, the bottom plate 4 can be pulled to adjust the height thereof, so that the bottom plate 4 can be attached to the installation plane, then the supporting nut 7 is rotated to attach to the bottom end of the fixing piece 8, and then the positioning nut 9 is rotated to attach to the top end of the fixing piece 8, so that the motor is integrally supported and positioned through the fixing piece 8 and the mounting frame 3, the installation stability of the supporting plate 6 is ensured inside the groove 22, and the installation height can be adjusted according to the requirement.
One side of the motor main body 1 is fixedly connected with a positioning cylinder 16, four groups of positioning clamping grooves 15 are formed in the outer portion of the positioning cylinder 16, four groups of movable grooves 19 are formed in one side of the mounting cover 10, one side of the inner portion of the movable groove 19 is fixedly connected with an elastic sheet 17, and one end of the elastic sheet 17 is fixedly connected with a fixed clamping block 18;
The fixed clamping block 18 is movably connected with the positioning clamping groove 15, and the positioning cylinder 16 is movably connected with the mounting cover 10;
specifically, as shown in fig. 1 and fig. 2, after the motor runs for a long time, the plurality of groups of elastic sheets 17 can be pulled to drive the fixed clamping blocks 18 to be separated from the inside of the positioning clamping grooves 15, then the installation cover 10 can be pulled to detach the installation cover from the outside of the positioning cylinder 16, then the fixed nut 12 is rotated to detach the fan blades 14 so as to facilitate overhaul of components inside the motor main body 1, and after the completion, the installation cover 10 is sleeved outside the positioning cylinder 16, so that the fixed clamping blocks 18 and the positioning clamping grooves 15 can be clamped to position the installation cover 10, and the inside overhaul of the installation cover 10 can be conveniently dismounted.
When the motor is in use, the output shaft 2 is driven and simultaneously drives the fan blades 14 to rotate through the driving piece 20 matched with the driving piece 21, the fan blades 14 rotate and accelerate the air circulation in the motor main body 1, and the air is led out from the air-permeable net 11, so that the heat in the motor main body 1 is discharged and reduced, the running stability of the motor in a high-temperature state is improved, after the motor runs for a long time, a plurality of groups of elastic pieces 17 can be pulled to drive the fixing clamping blocks 18 to be separated from the inside of the positioning clamping grooves 15, the mounting cover 10 can be pulled to be detached from the outside of the positioning cylinder 16, and then the fan blades 14 can be conveniently detached from the positioning cylinder 16 by rotating the fixing clamping blocks 12, so that the inside of the motor main body 1 can be conveniently detached from the positioning cylinder 16, and the positioning cylinder 10 can be conveniently detached from the positioning cylinder 16, and the positioning cylinder assembly 10 can be conveniently detached from the positioning cylinder 16.
Claims (8)
1. The high-temperature-resistant explosion-proof asynchronous motor comprises a motor main body (1) and is characterized in that an output shaft (2) is movably connected in the motor main body (1), a bottom plate (4) is arranged at the bottom end of the motor main body (1), the central line of the bottom plate (4) and the central line of the motor main body (1) are arranged on the same vertical plane, and a cooling structure for rapidly dissipating heat of the motor is arranged on one side of the motor main body (1);
The cooling structure comprises a mounting cover (10), one side swing joint of motor main body (1) has mounting cover (10), one side of mounting cover (10) is inlayed and is had ventilative net (11), one side fixedly connected with screw thread axle (13) of output shaft (2), the outside swing joint of screw thread axle (13) has flabellum (14), two sets of driving piece (21) of inside both ends of flabellum (14) fixedly connected with respectively, the same side at output shaft (2) both ends fixedly connected with a set of transmission piece (20) respectively, the outside swing joint of screw thread axle (13) has fixation nut (12).
2. The high-temperature-resistant explosion-proof asynchronous motor according to claim 1, wherein the transmission block (20) is movably connected with the driving piece (21), and the fan blade (14) is movably connected with the output shaft (2).
3. The high-temperature-resistant explosion-proof asynchronous motor according to claim 1, wherein the fixing nut (12) is movably connected with the fan blades (14), and the center line of the threaded shaft (13) and the center line of the output shaft (2) are on the same horizontal plane.
4. The high-temperature-resistant explosion-proof asynchronous motor according to claim 1, wherein the two sides of the bottom of the motor main body (1) are fixedly connected with the mounting frame (3), two ends of the mounting frame (3) are fixedly connected with the fixing plates (8), two sides of two ends of the top of the bottom plate (4) are respectively fixedly connected with a group of threaded columns (5), the top end of the fixing plate (8) is movably connected with the positioning nut (9), the bottom end of the fixing plate (8) is movably connected with the supporting nut (7), two sides of the mounting frame (3) are provided with grooves (22), and two sides of the top end of the bottom plate (4) are respectively fixedly connected with two groups of supporting plates (6).
5. The high-temperature-resistant explosion-proof asynchronous motor according to claim 4, wherein the supporting nut (7) is in threaded connection with the threaded column (5), and the positioning nut (9) is in threaded connection with the threaded column (5).
6. The high-temperature-resistant explosion-proof asynchronous motor according to claim 4, wherein the supporting plate (6) is movably connected with the groove (22), and the fixing pieces (8) at two ends of the mounting frame (3) are symmetrically arranged.
7. The high-temperature-resistant explosion-proof asynchronous motor according to claim 1, wherein one side of the motor main body (1) is fixedly connected with a positioning cylinder (16), four groups of positioning clamping grooves (15) are formed in the outer portion of the positioning cylinder (16), four groups of movable grooves (19) are formed in one side of the mounting cover (10), an elastic sheet (17) is fixedly connected to one side of the inner portion of the movable groove (19), and one end of the elastic sheet (17) is fixedly connected with a fixing clamping block (18).
8. The high-temperature-resistant explosion-proof asynchronous motor according to claim 7, wherein the fixed clamping block (18) is movably connected with the positioning clamping groove (15), and the positioning cylinder (16) is movably connected with the mounting cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422967705.2U CN223487999U (en) | 2024-12-03 | 2024-12-03 | High-temperature-resistant explosion-proof asynchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422967705.2U CN223487999U (en) | 2024-12-03 | 2024-12-03 | High-temperature-resistant explosion-proof asynchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223487999U true CN223487999U (en) | 2025-10-28 |
Family
ID=97435271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422967705.2U Active CN223487999U (en) | 2024-12-03 | 2024-12-03 | High-temperature-resistant explosion-proof asynchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223487999U (en) |
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2024
- 2024-12-03 CN CN202422967705.2U patent/CN223487999U/en active Active
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