CN208272764U - A kind of flameproof motor - Google Patents
A kind of flameproof motor Download PDFInfo
- Publication number
- CN208272764U CN208272764U CN201820941102.7U CN201820941102U CN208272764U CN 208272764 U CN208272764 U CN 208272764U CN 201820941102 U CN201820941102 U CN 201820941102U CN 208272764 U CN208272764 U CN 208272764U
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- China
- Prior art keywords
- casing
- supporting leg
- motor
- fixing axle
- hole
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Abstract
The utility model relates to a kind of motors, more particularly to a kind of flameproof motor, including casing, rear cover and the stator and rotor being set in casing, the casing front end is provided with mounting base, the mounting base includes the cooperation end cap being installed on casing, the outer end face of cooperation end cap is provided with installation base, cylindrical groove is equipped in the middle part of the installation base, in the cylindricality groove groove wall, extending axially outward for motor output shaft is provided with annular convex edge, the cylindrical groove slot bottom is provided with limited block, through-hole is provided in the middle part of limited block, motor output shaft is passed through from the through-hole of limited block；Fixed supporting leg is symmetrically arranged with below the casing, the fixed supporting leg is vertically arranged, bolt hole is offered on fixed supporting leg vertically, the motor installing and dismounting is simple, it is easy to repair, workpiece can be directly fixed in the mounting base of motor front end, facilitate the installation of workpiece, allow the environment used more.
Description
Technical field
The utility model relates to a kind of motor more particularly to a kind of flameproof motors.
Background technique
Flameproof motor is the motor that direct current energy is converted to mechanical energy.Existing flameproof motor it is defeated
Shaft is stretched out from the drive end bearing bracket of motor, is attached with corresponding workpiece, to drive corresponding workpiece to be rotated, in work
Motor is primarily present following shortcoming during work: the first, at work, needing respectively to fix motor and workpiece
On the ground, then the shaft of motor output shaft and workpiece is attached, but under specific working environment, workpiece can not
It is directly anchored on ground or other frame bodies, to influence the normal use of motor；The second, the fixed supporting leg of current motor
It is usually diverged to respectively to the arranged on left and right sides of motor casing, makes two to form a triangle, branch between fixed supporting leg and ground
The width of leg will be greater than the width of motor itself, but during large-scale production, usually by multiple one words of motor
It arranges, is limited by the structure and mounting means of motor itself, certain gap must be reserved between two neighboring motor, with
It is easily installed, very occupied ground, and is not easy to installation, maintenance and disassembly.
Utility model content
The purpose of the utility model is to overcome current flameproof motors and workpiece cannot be directly connected to fixed, motor
The problem that volume is big, installing and dismounting is complicated, and a kind of flameproof motor is provided, the flameproof motor is small in size, easy to control,
Installing and dismounting is simple, easy to repair, clever structure, can be directly fixed on workpiece in the mounting base of motor front end, side
Just the installation of workpiece allows the environment used more.
The utility model is realized in this way: a kind of flameproof motor, including casing, rear cover and be set in casing
Stator and rotor, the casing front end is provided with mounting base, and the mounting base includes the cooperation end cap being installed on casing, is matched
The outer end face for closing end cap is provided with installation base, is equipped with cylindrical groove in the middle part of the installation base, in the cylindricality groove groove wall, along electricity
Extending axially outward for motivation output shaft is provided with annular convex edge, and the cylindrical groove slot bottom is provided with limited block, limited block
Middle part is provided with through-hole, and motor output shaft is passed through from the through-hole of limited block；Fixation is symmetrically arranged with below the casing
Supporting leg, the fixed supporting leg are vertically arranged, and offer bolt hole on fixed supporting leg vertically.
A kind of above-mentioned flameproof motor is evenly arranged with fixing axle, the cooperation end cap installation outside the casing
In in fixing axle.
A kind of above-mentioned flameproof motor, the abutting end, which covers, is evenly arranged with engaging lug, and peace is provided on engaging lug
Hole is filled, the fixing axle end passes through mounting hole and fixing axle end thread is equipped with limit plug, and cooperation end cap passes through limit
Plug is installed in fixing axle.
A kind of above-mentioned flameproof motor, clip is uniformly equipped on the rear cover side wall, and the fixing axle passes through card
Hoop level is fixed on outside casing.
A kind of above-mentioned flameproof motor is uniformly provided with arc groove on the rear cover side wall, and the clip is installed on arc
In shape slot, the inner wall radian of the arc groove and the outer wall radian of fixing axle match.
A kind of above-mentioned flameproof motor, the installation base outer edge are uniformly provided with blind hole.
A kind of above-mentioned flameproof motor, the fixed supporting leg be two, fixed supporting leg in a rectangular parallelepiped shape, fixed supporting leg
Lower end surface be provided with fitting groove, the lower end surface of the bolt hole is located at the slot bottom of fitting groove.
A kind of above-mentioned flameproof motor, the both ends of the fitting groove are uncovered structure.
The utility model has the advantage that the flameproof motor of the utility model is structurally reasonable, in motor
Output end adds mounting base, can be directly fixed on workpiece in the mounting base of motor front end, one side workpiece is directly solid
It due in mounting base, can not have to be installed by ground again, be limited by use environment small, on the other hand can guarantee work
The shaft of part and the output shaft holding of motor are co-axially mounted, and can reduce the torsion between motor output shaft and workpiece shaft, more
Add safety；The fixed supporting leg of electric machine casing lower part is whole simultaneously is optimized for vertical shape by original outer eight shape, can reduce every
The occupied area of a motor changes simultaneously the original mode installed from bottom to top, by ground be arranged bracket, then according to
Mounting means is installed from bottom to top, easy to operate, and installing and dismounting is simple, easy to repair.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the main view of the utility model；
Fig. 3 is the side view of the utility model；
In figure: 1- casing, 2- rear cover, 3- mounting base, 4- cooperation end cap, 5- installation base, 6- cylindrical groove, 7- motor are defeated
Shaft, 8- annular convex edge, 9- limited block, 10- through-hole, 11- fixed supporting leg, 12- bolt hole, 13- fixing axle, 14- engaging lug,
15- mounting hole, 16- limit plug, 17- clip, 18- arc groove, 19- blind hole, 20- fitting groove.
Specific embodiment
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1: a kind of flameproof motor, as shown in Figure 1-3, including casing 1, rear cover 2 and be set in casing
Stator and rotor, stator and rotor are cooperated by leading to the effect of magnetic coil the energy of electromagnetism being converted to mechanical energy, logical
The output shaft for crossing motor is exported；1 front end of casing is equipped with mounting base 3 by bolt, and the effect of mounting base 3 is for fixing
Other workpiece connecting with motor output shaft, such as the pump housing, mounting base 3 include the cooperation end cap 4 being installed on casing, casing 1
Outside is evenly arranged with 4 fixing axles 13, and fixing axle is horizontally mounted, and cooperation end cap 4 is set in fixing axle, the present embodiment
In, fixing axle 13 is installed on casing 1 by clip 17, is uniformly provided with 4 arc grooves 18 on 2 side wall of rear cover of casing, each
Be mounted on a clip 17 in arc groove 18, fixing axle 13 passes through clip level and is fixed on outside casing 1, arc groove 18 it is interior
Wall radian and the outer wall radian of fixing axle 13 match, can motor output shaft 7 drive the pump housing shaft rotation during,
Reduce the abrasion of clip 17, casing 1 to fixing axle 13；In the present embodiment, cooperates and is evenly arranged with 4 engaging lugs 14 on end cap 4,
Mounting hole 15 is provided on engaging lug, the front end of fixing axle 13 passes through mounting hole 15, and the front end screw thread installation of fixing axle
There is limit plug 16, the end diameter of limit plug 16 is greater than the diameter of mounting hole 15, and engaging lug 14 is set in by mounting hole
After in fixing axle 13, limit plug 16 is tightened in fixing axle 13 from the other side of mounting hole, so that end cap 4 be cooperated to pass through
Limit plug 16 is installed in fixing axle 13；The outer end face of cooperation end cap 4 is provided with installation base 5, and 5 outer edge of installation base is equal
Even to offer blind hole 19, for installing the workpiece such as the pump housing, blind hole 19 can guarantee the leakproofness of motor internal environment；Installation base
5 middle parts are equipped with cylindrical groove 6, are provided with annular convex edge 8 on 6 cell wall of cylindrical groove, along extending axially outward for motor output shaft 7,
The effect of annular convex edge 8 is to prevent it from shaking, while to provide support to carry out the limit on vertical direction to the pump housing
Face, 6 slot bottom of cylindrical groove are provided with limited block 9, and the effect of limited block 9 is the positioning in order to carry out horizontal direction to the pump housing,
Through-hole 10 is provided in the middle part of limited block 9, motor output shaft 7 is passed through from the through-hole of limited block, and when in use, the pump housing passes through
Annular convex edge 8, limited block 9 carry out installation positioning, and then the pump housing is fixed at blind hole 19, then will pump intracorporal shaft with
Motor output axis connection, the structure are easily installed and dismantle, and facilitate maintenance；The lower section of casing 1 is symmetrically arranged with fixed supporting leg
11, fixed supporting leg 11 is vertically arranged, more saving occupied area, offers bolt hole 12, this implementation vertically on fixed supporting leg 11
Example in, fixed supporting leg 11 be two, fixed supporting leg in a rectangular parallelepiped shape, the lower end surface of fixed supporting leg 11 is provided with fitting groove 20, dress
The both ends of slot allocation are uncovered structure, and the lower end surface of bolt hole 12 is located at the slot bottom of fitting groove 20, when in use, by bolt from ground
On the lower end of mounting rack be inserted upwardly into bolt hole 12 and screw, in actual operation, multiple electric motors are in one line to be worked at the same time,
The work of each motor is independent of each other the work of adjacent motor, can be mounted and dismounted at any time, very the inspection of saving manpower
Accomplish this.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of flameproof motor, including casing, rear cover and the stator and rotor being set in casing, it is characterised in that:
The casing front end is provided with mounting base, and the mounting base includes the cooperation end cap being installed on casing, cooperates the outer end of end cap
Face is provided with installation base, is equipped with cylindrical groove in the middle part of the installation base, in the cylindricality groove groove wall, along motor output shaft
It extending axially outward and is provided with annular convex edge, the cylindrical groove slot bottom is provided with limited block, it is provided with through-hole in the middle part of limited block,
Motor output shaft is passed through from the through-hole of limited block；Fixed supporting leg, the fixation are symmetrically arranged with below the casing
Supporting leg is vertically arranged, and offers bolt hole on fixed supporting leg vertically.
2. a kind of flameproof motor according to claim 1, it is characterised in that: be evenly arranged with outside the casing solid
Dead axle, the cooperation end cap are installed in fixing axle.
3. a kind of flameproof motor according to claim 2, it is characterised in that: the abutting end, which covers, to be evenly arranged with
Engaging lug is provided with mounting hole on engaging lug, and the fixing axle end passes through mounting hole and fixing axle end thread is equipped with limit
Plug, cooperation end cap are installed in fixing axle by limiting plug.
4. a kind of flameproof motor according to claim 3, it is characterised in that: be uniformly equipped on the rear cover side wall
Clip, the fixing axle pass through clip level and are fixed on outside casing.
5. a kind of flameproof motor according to claim 4, it is characterised in that: be uniformly provided with arc on the rear cover side wall
Shape slot, the clip are installed in arc groove, and the inner wall radian of the arc groove and the outer wall radian of fixing axle match.
6. a kind of flameproof motor according to claim 1, it is characterised in that: the installation base outer edge is uniformly opened
Equipped with blind hole.
7. a kind of flameproof motor according to claim 1, it is characterised in that: the fixed supporting leg is two, fixes
In a rectangular parallelepiped shape, the lower end surface of fixed supporting leg is provided with fitting groove to supporting leg, and the lower end surface of the bolt hole is located at the slot of fitting groove
Bottom.
8. a kind of flameproof motor according to claim 7, it is characterised in that: the both ends of the fitting groove are open knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941102.7U CN208272764U (en) | 2018-06-19 | 2018-06-19 | A kind of flameproof motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941102.7U CN208272764U (en) | 2018-06-19 | 2018-06-19 | A kind of flameproof motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208272764U true CN208272764U (en) | 2018-12-21 |
Family
ID=64690715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820941102.7U Active CN208272764U (en) | 2018-06-19 | 2018-06-19 | A kind of flameproof motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208272764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116749088A (en) * | 2023-08-24 | 2023-09-15 | 新乡市豫能防爆科技有限公司 | Motor housing processingequipment |
-
2018
- 2018-06-19 CN CN201820941102.7U patent/CN208272764U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116749088A (en) * | 2023-08-24 | 2023-09-15 | 新乡市豫能防爆科技有限公司 | Motor housing processingequipment |
| CN116749088B (en) * | 2023-08-24 | 2023-11-03 | 新乡市豫能防爆科技有限公司 | Motor housing processingequipment |
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