CN212909147U - Variable-frequency speed-regulating motor for metallurgy - Google Patents
Variable-frequency speed-regulating motor for metallurgy Download PDFInfo
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- CN212909147U CN212909147U CN202021455304.4U CN202021455304U CN212909147U CN 212909147 U CN212909147 U CN 212909147U CN 202021455304 U CN202021455304 U CN 202021455304U CN 212909147 U CN212909147 U CN 212909147U
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Abstract
The utility model relates to the technical field of motors, and a metallurgical variable frequency speed control motor is used is disclosed, including L shape mounting panel, motor body and the rotor of installing on motor body, motor body's lower extreme fixed clamping connects the upper end at L shape mounting panel horizontal part, the through-hole that the rotor was seted up through the vertical portion of L shape mounting panel runs through the lateral wall of L shape mounting panel, motor body's lower extreme fixedly connected with bottom plate, two cardboards of symmetry fixedly connected with around the upper end of L shape mounting panel horizontal part are the L shape cardboard outside the bottom plate, a plurality of jacks and jack internalization are seted up to the upper end of L shape cardboard and are inserted and are equipped with spacing inserted bar, a plurality of spacing jacks that correspond the grafting with spacing inserted bar are seted up to the upper end of bottom plate, the same fixed. The utility model discloses can realize the quick assembly disassembly to motor body, and guarantee motor body's heat dispersion, convenient to use.
Description
Technical Field
The utility model relates to the technical field of motors, especially, relate to a variable frequency speed control motor for metallurgy.
Background
At present, bar cold bed input roller bed equipment in the metallurgical industry needs to use a variable frequency speed regulating motor for driving transmission.
The current variable frequency speed regulating motor is fixed in form, is very inconvenient in fixed installation, influences the use efficiency, can produce great heat in the motor in the process of high-speed operation, and influences the service life of the motor very much.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the variable frequency speed motor among the prior art's form fixed, it is very inconvenient in fixed mounting, influenced availability factor, and can produce great heat in the in-process motor of high-speed operation inside, the problem of the life of influence motor very, and the variable frequency speed motor for metallurgy that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a variable-frequency speed-regulating motor for metallurgy comprises an L-shaped mounting plate, a motor body and a rotor arranged on the motor body, the lower end of the motor body is fixedly clamped at the upper end of the horizontal part of the L-shaped mounting plate, the rotor penetrates through the side wall of the L-shaped mounting plate through a through hole formed in the vertical part of the L-shaped mounting plate, the lower end of the motor body is fixedly connected with a bottom plate, the upper end of the horizontal part of the L-shaped mounting plate is fixedly connected with two L-shaped clamping plates which are clamped and sleeved outside the bottom plate in a front-back symmetrical manner, the upper end of the L-shaped clamping plate is provided with a plurality of jacks, limit inserting rods are movably inserted in the jacks, the upper end of the bottom plate is provided with a plurality of limit jacks correspondingly inserted with the limit inserting rods, the upper ends of the limit inserting rods are fixedly connected with the same fixing plate, the upper end of the L-shaped clamping plate is symmetrically and fixedly connected with a plurality of positioning mechanisms for positioning the fixing plate;
the rear side fixedly connected with heat dissipation section of thick bamboo of motor body, the fixed cover has connect heat dissipation fan in the heat dissipation section of thick bamboo, the rear end inner wall fixedly connected with dust screen of a heat dissipation section of thick bamboo.
Preferably, positioning mechanism includes the fixed axle of fixed connection in L shape cardboard upper end, the upper end of fixed axle rotates through ball bearing and is connected with the positioning pressure plate of crimping at the fixed plate upside, positioning pressure plate's surface has been seted up through-hole and through-hole internalization plug bush and has been had the location inserted bar, a plurality of location slots that correspond the grafting with the location inserted bar are seted up to the upper end of fixed plate, the upper end fixedly connected with arm-tie of location inserted bar, the same cover of upper end fixedly connected with of lower extreme of arm-tie and positioning pressure plate establishes the location spring outside the location inserted bar.
Preferably, the outer wall of the upper side of the motor body is provided with a notch, a U-shaped heat conducting plate is clamped and covered in the notch, and the outer wall of the U-shaped heat conducting plate is symmetrically and fixedly connected with a plurality of radiating fins.
Preferably, the front and back of the motor body are opposite to each other and the two sides of the motor body are fixedly connected with two vertical plates which are correspondingly arranged on the U-shaped heat conducting plate, and the vertical plates and the side walls of the U-shaped heat conducting plate are symmetrically provided with fixing screw holes and are fixedly connected through fixing bolts.
Preferably, the one end fixedly connected with annular connecting block that a heat dissipation section of thick bamboo is close to motor body, the annular spread groove of being connected with annular connecting block is seted up to motor body's rear end, the external screw thread has been seted up to the outer wall of annular connecting block, the internal thread that matches the correspondence with the external screw thread has been seted up to the inner wall of annular spread groove.
Preferably, the inner side wall of the L-shaped clamping plate is fixedly connected with a layer of anti-skid and wear-resistant rubber pad.
Preferably, the specific materials of the U-shaped heat conduction plate and the radiating fins are aluminum alloys.
Preferably, the heat dissipation fan is electrically connected with a power supply of an external device through a control switch.
Compared with the prior art, the utility model provides a metallurgical variable frequency speed control motor possesses following beneficial effect:
1. this variable frequency speed motor for metallurgy, through L shape mounting panel and the motor body that is equipped with, when installing the motor body, the cutting ferrule effect that utilizes bottom plate and L shape cardboard makes the bottom plate card sleeve in two L shape cardboards, and then realize preliminary spacing to the motor body, the quick firm connection of L shape cardboard and bottom plate is realized in the cooperation of spacing inserted bar of rethread and spacing jack, the rotation joining action of rethread fixed axle and positioning pressure plate rotates positioning pressure plate, make the positioning pressure plate crimping at the upside of fixed plate, can realize spacing inserted bar spacing to firm, structural connection's steadiness has been guaranteed, positioning slot is aimed at to the inserted bar to the positioning inserted bar this moment, positioning spring draws down the arm-tie, the arm-tie can realize in advancing positioning slot fixing pressure plate's firm spacing, structural steadiness has been guaranteed.
2. This metallurgical variable frequency speed control motor, through the heat dissipation section of thick bamboo that is equipped with, the assorted connection effect that utilizes annular connecting block and annular spread groove makes the heat dissipation section of thick bamboo fix fast at the rear side of motor body, and heat dissipation fan forms high-speed heat dissipation wind current when the motor body uses and can greatly improve the heat dispersion of motor body, and the problem of the internal influence motor body use of external dust entering motor body can be avoided in the setting of dust screen.
3. This metallurgical variable frequency speed control motor, through scarce groove, U-shaped heat-conducting plate and a plurality of radiating fin that are equipped with, with U-shaped heat-conducting plate card cover outside scarce groove, the U-shaped heat-conducting plate removes the lateral wall to the riser this moment, can realize the high-speed joint of U-shaped heat-conducting plate and radiating fin and motor body through bolt fixed connection, has further guaranteed the heat dispersion of motor body.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can realize the quick assembly disassembly to motor body, and guaranteed motor body's heat dispersion, convenient to use.
Drawings
FIG. 1 is a schematic structural view of a metallurgical variable-frequency adjustable-speed motor according to the present invention;
FIG. 2 is a schematic structural view of a portion A of a metallurgical variable-frequency adjustable-speed motor according to the present invention;
FIG. 3 is a schematic structural view of a metallurgical variable-frequency adjustable-speed motor B part according to the present invention;
fig. 4 is a schematic structural diagram of a C part of a variable frequency adjustable speed motor for metallurgy, which is provided by the utility model.
In the figure: the motor comprises a 1L-shaped mounting plate, a 2 motor body, a 3 rotor, a 4 base plate, a 5L-shaped clamping plate, a 6 limiting insertion rod, a 7 limiting insertion hole, an 8 fixing plate, a 9 heat dissipation cylinder, a 10 heat dissipation fan, a 11 dust screen, a 12 fixing shaft, a 13 positioning pressing plate, a 14 positioning insertion rod, a 15 positioning insertion groove, a 16 pulling plate, a 17 positioning spring, an 18 notch, a 19U-shaped heat conduction plate, 20 heat dissipation fins, a 21 vertical plate, a 22 annular connecting block and a 23 annular connecting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a variable frequency speed-regulating motor for metallurgy comprises an L-shaped mounting plate 1, the motor comprises a motor body 2 and a rotor 3 arranged on the motor body 2, wherein the lower end of the motor body 2 is fixedly clamped at the upper end of a horizontal part of an L-shaped mounting plate 1, the rotor 3 penetrates through the side wall of the L-shaped mounting plate 1 through a through hole formed in the vertical part of the L-shaped mounting plate 1, the lower end of the motor body 2 is fixedly connected with a bottom plate 4, two L-shaped clamping plates 5 which are clamped outside the bottom plate 4 are symmetrically and fixedly connected with the front and back of the upper end of the horizontal part of the L-shaped mounting plate 1, a plurality of jacks are formed in the upper end of the L-shaped clamping plates 5, limiting insertion rods 6 are movably inserted in the jacks, a plurality of limiting jacks 7 which are correspondingly inserted with the limiting insertion rods 6 are formed in the upper end of the bottom plate 4, the same fixing plate 8 is fixedly connected;
the rear side of the motor body 2 is fixedly connected with a heat dissipation cylinder 9, a heat dissipation fan 10 is fixedly sleeved in the heat dissipation cylinder 9, and the inner wall of the rear end of the heat dissipation cylinder 9 is fixedly connected with a dust screen 11.
The positioning mechanism comprises a fixing shaft 12 fixedly connected to the upper end of the L-shaped clamping plate 5, the upper end of the fixing shaft 12 is rotatably connected with a positioning pressing plate 13 pressed on the upper side of the fixing plate 8 through a ball bearing, a through hole is formed in the surface of the positioning pressing plate 13, a positioning insertion rod 14 is movably inserted in the through hole in a sleeved mode, a plurality of positioning insertion slots 15 correspondingly inserted with the positioning insertion rod 14 are formed in the upper end of the fixing plate 8, a pulling plate 16 is fixedly connected to the upper end of the positioning insertion rod 14, and a positioning spring 17 sleeved outside the positioning insertion rod 14 is fixedly connected to the lower end of the pulling plate 16 and.
The outer wall of the upper side of the motor body 2 is provided with a notch 18, a U-shaped heat conducting plate 19 is clamped and covered in the notch 18, and the outer wall of the U-shaped heat conducting plate 19 is symmetrically and fixedly connected with a plurality of radiating fins 20.
The equal fixedly connected with of back of the body of motor 2 both sides mutually back of the body corresponds the riser 21 that sets up about U-shaped heat-conducting plate 19, and fixed screw and through fixing bolt fixed connection have been seted up to riser 21 and U-shaped heat-conducting plate 19's lateral wall symmetry.
The one end fixedly connected with annular connecting block 22 that radiating cylinder 9 is close to motor body 2, and the annular connecting groove 23 of being connected with annular connecting block 22 is seted up to motor body 2's rear end, and the external screw thread has been seted up to annular connecting block 22's outer wall, and the internal thread that matches the correspondence with the external screw thread has been seted up to the inner wall of annular connecting groove 23.
The inner side wall of the L-shaped clamping plate 5 is fixedly connected with an anti-skid wear-resistant rubber pad.
The U-shaped heat conducting plate 19 and the radiating fins 20 are made of aluminum alloy.
The heat dissipation fan 10 is electrically connected with an external power supply through a control switch.
In the utility model, when in use, the L-shaped mounting plate 1 and the motor body 2 are arranged, when the motor body 2 is mounted, the clamping sleeve action of the bottom plate 4 and the L-shaped clamping plates 5 is utilized to clamp the bottom plate 4 in the two L-shaped clamping plates 5, so as to realize preliminary limit of the motor body 3, the matching of the limit inserted bar 6 and the limit jack 7 is utilized to realize the fast stable connection of the L-shaped clamping plates 5 and the bottom plate 4, the rotating connection action of the fixed shaft 12 and the locating pressing plate 13 is utilized to rotate the locating pressing plate 13, so that the locating pressing plate 13 is pressed on the upper side of the fixed plate 8, the stable limit of the locating inserted bar 6 can be realized, the stability of structural connection is ensured, at the moment, the locating inserted bar 14 aligns with the locating slot 15, the locating spring 17 pulls down the pulling plate 16, the pulling plate 16 pushes the locating inserted bar 14 into the locating slot 15, so as to realize the stable, the structure stability is guaranteed, through the heat dissipation cylinder 9 that is equipped with, utilize the assorted connection effect of annular connecting block 22 and annular spread groove 23 to make heat dissipation cylinder 9 fix the rear side at motor body 2 fast, cooling fan 10 forms high-speed heat dissipation wind current and can greatly improve motor body 2's heat dispersion when motor body 2 uses, the problem of outside dust entering motor body 2 internal influence motor body use can be avoided in the setting of dust screen 11, through the scarce groove 18 that is equipped with, U-shaped heat-conducting plate 19 and a plurality of radiating fin 20, with U-shaped heat-conducting plate 19 card cover outside scarce groove 18, U-shaped heat-conducting plate 19 removes the lateral wall to riser 21 this moment, can realize U-shaped heat-conducting plate 19 and radiating fin 20 and motor body 2's quick connection through bolt fixed connection, further guaranteed motor body 2's heat dispersion.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A variable-frequency speed-regulating motor for metallurgy comprises an L-shaped mounting plate (1), a motor body (2) and a rotor (3) arranged on the motor body (2), and is characterized in that the lower end of the motor body (2) is fixedly clamped at the upper end of the horizontal part of the L-shaped mounting plate (1), the rotor (3) penetrates through the side wall of the L-shaped mounting plate (1) through a through hole formed in the vertical part of the L-shaped mounting plate (1), the lower end of the motor body (2) is fixedly connected with a bottom plate (4), two L-shaped clamping plates (5) which are clamped outside the bottom plate (4) are symmetrically and fixedly connected with the front and the back of the upper end of the horizontal part of the L-shaped mounting plate (1), a plurality of jacks are formed in the upper end of the L-shaped clamping plates (5), a limiting insertion rod (6) is movably inserted in the jacks, a plurality of limiting jacks (7) which are correspondingly inserted with, the upper ends of the limiting inserted rods (6) are fixedly connected with the same fixing plate (8), and the upper ends of the L-shaped clamping plates (5) are symmetrically and fixedly connected with a plurality of positioning mechanisms for positioning the fixing plate (8);
the rear side fixedly connected with heat dissipation section of thick bamboo (9) of motor body (2), fixed cover has connect radiator fan (10) in heat dissipation section of thick bamboo (9), the rear end inner wall fixedly connected with dust screen (11) of heat dissipation section of thick bamboo (9).
2. The variable-frequency speed-regulating motor for metallurgy according to claim 1, wherein the positioning mechanism comprises a fixing shaft (12) fixedly connected to the upper end of the L-shaped clamping plate (5), the upper end of the fixing shaft (12) is rotatably connected with a positioning pressing plate (13) which is pressed on the upper side of the fixing plate (8) through a ball bearing, a through hole is formed in the surface of the positioning pressing plate (13), a positioning insertion rod (14) is movably inserted in the through hole, a plurality of positioning insertion slots (15) which are correspondingly inserted with the positioning insertion rod (14) are formed in the upper end of the fixing plate (8), a pulling plate (16) is fixedly connected to the upper end of the positioning insertion rod (14), and a positioning spring (17) which is sleeved outside the positioning insertion rod (14) is fixedly connected to the lower end of the pulling plate (16) and the upper end of the positioning.
3. The variable-frequency speed-regulating metallurgical motor according to claim 1, wherein the outer wall of the upper side of the motor body (2) is provided with a notch (18), a U-shaped heat-conducting plate (19) is clamped and covered in the notch (18), and the outer wall of the U-shaped heat-conducting plate (19) is symmetrically and fixedly connected with a plurality of radiating fins (20).
4. The variable-frequency speed-regulating motor for metallurgy according to claim 3, wherein two vertical plates (21) correspondingly arranged about the U-shaped heat-conducting plate (19) are fixedly connected to the front and back opposite sides of the motor body (2), and fixing screw holes are symmetrically formed in the side walls of the vertical plates (21) and the U-shaped heat-conducting plate (19) and are fixedly connected through fixing bolts.
5. The variable-frequency speed-regulating motor for metallurgy according to claim 1, wherein one end of the heat-dissipating cylinder (9) close to the motor body (2) is fixedly connected with an annular connecting block (22), the rear end of the motor body (2) is provided with an annular connecting groove (23) matched and connected with the annular connecting block (22), the outer wall of the annular connecting block (22) is provided with an external thread, and the inner wall of the annular connecting groove (23) is provided with an internal thread matched and corresponding to the external thread.
6. The variable-frequency speed-regulating motor for metallurgy according to claim 1, wherein a layer of anti-skid and wear-resistant rubber pad is fixedly connected to the inner side wall of the L-shaped clamping plate (5).
7. The variable-frequency speed-regulating metallurgical motor according to claim 3, wherein the U-shaped heat-conducting plate (19) and the heat-radiating fins (20) are made of aluminum alloy.
8. The variable-frequency speed-regulating motor for metallurgy according to claim 1, wherein the heat-radiating fan (10) is electrically connected with an external power supply through a control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021455304.4U CN212909147U (en) | 2020-07-22 | 2020-07-22 | Variable-frequency speed-regulating motor for metallurgy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021455304.4U CN212909147U (en) | 2020-07-22 | 2020-07-22 | Variable-frequency speed-regulating motor for metallurgy |
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| Publication Number | Publication Date |
|---|---|
| CN212909147U true CN212909147U (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021455304.4U Expired - Fee Related CN212909147U (en) | 2020-07-22 | 2020-07-22 | Variable-frequency speed-regulating motor for metallurgy |
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| CN (1) | CN212909147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050682A (en) * | 2021-12-01 | 2022-02-15 | 江苏优格曼航空科技有限公司 | Motor fixed knot constructs with give sound insulation and fall and make an uproar and shockproof function |
-
2020
- 2020-07-22 CN CN202021455304.4U patent/CN212909147U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050682A (en) * | 2021-12-01 | 2022-02-15 | 江苏优格曼航空科技有限公司 | Motor fixed knot constructs with give sound insulation and fall and make an uproar and shockproof function |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 Termination date: 20210722 |