CN214900428U - Integrated aluminum casing base with bottom feet - Google Patents
Integrated aluminum casing base with bottom feet Download PDFInfo
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- CN214900428U CN214900428U CN202120395408.9U CN202120395408U CN214900428U CN 214900428 U CN214900428 U CN 214900428U CN 202120395408 U CN202120395408 U CN 202120395408U CN 214900428 U CN214900428 U CN 214900428U
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Abstract
The utility model relates to an not only the structure is compacter, use more environmental protection, and the commonality is good, excellent in use effect, simultaneously life is longer, the good integral type area footing aluminum hull frame dispels the heat simultaneously, the upper end of frame body is equipped with terminal box and is overall structure with the frame body, the lower extreme of frame body is equipped with two footing and is overall structure with the frame body respectively, the up end of mounting plate in the footing is opened has a plurality of face mounting holes and the mounting hole that link up both ends about the mounting plate to be the bar slot hole, be equipped with the up end of reinforcing plate and reinforcing plate on the lateral surface of the connecting plate in the footing and the lateral surface fixed connection of frame body, the up end fixed connection of lower terminal surface and dress bottom plate. The advantages are that: firstly, the integrated aluminum shell base with the bottom feet not only has a more compact structure, but also is more environment-friendly to use; and secondly, the integrated aluminum shell base with the bottom feet has the advantages of good universality, good use effect and longer service life.
Description
Technical Field
The utility model relates to a not only the structure is compacter, use more environmental protection, and the commonality is good, excellent in use effect moreover, and life is longer simultaneously, and the good integral type area footing aluminum hull frame dispels the heat simultaneously belongs to middle-size and small-size three-phase asynchronous machine's the manufacturing field.
Background
CN 201956778U, name "a motor frame", including the casing, the bottom of casing sets up the footing, integrated into one piece between footing and the casing set up the screw on the footing for with motor fixed mounting. The cross section of the casing is circular, and a plurality of radiating fins and mounting holes are arranged on the circular outer wall. The number of the mounting holes is at least three. The disadvantages are that: firstly, the feet of the motor base are provided with screw holes, so that the applicability of the motor base in fixed installation is poor; secondly, the feet of the motor base are not provided with reinforcing plates, so that the service life of the motor base is relatively poor; thirdly, when the motor base is fixedly installed, the fixed installation surface needs to have higher flatness; fourthly, the universality of the motor base is relatively poor.
SUMMERY OF THE UTILITY MODEL
The design purpose is as follows: in order to avoid the defects in the background art, the integrated aluminum shell base with the bottom feet is designed, and has the advantages of more compact structure, more environment-friendly use, good universality, good use effect, longer service life and good heat dissipation.
The design scheme is as follows: the design purpose is realized.
1. The up end of mounting plate in the footing is opened and is had a plurality of face mounting holes and the mounting hole that link up both ends about the mounting plate to be the bar slot hole, be equipped with the up end of reinforcing plate and reinforcing plate on the lateral surface of the connecting plate in the footing and the lateral surface fixed connection of frame body, the up end fixed connection's of lower terminal surface and mounting plate design, be one of the technical characteristics of the utility model. The purpose of this design is: firstly, the upper end surface of the mounting bottom plate in the bottom foot is provided with a plurality of surface mounting holes which penetrate through the upper end and the lower end of the mounting bottom plate, the mounting holes are strip-shaped long holes, and sufficient allowance is reserved for the assembly of the motor formed by assembling the base, so that the applicability of the base and the motor is improved; and secondly, the reinforcing plate is arranged on the outer side surface of the connecting plate in the footing, the upper end surface of the reinforcing plate is fixedly connected with the outer side surface of the machine base body, and the lower end surface of the reinforcing plate is fixedly connected with the upper end surface of the mounting bottom plate, so that the use strength of the footing is ensured, and the service lives of the machine base and the motor are prolonged.
2. Frame body, terminal box and footing are by the integrative design that casts and form of ADC12 aluminum alloy, are the utility model discloses a two technical characteristic. The purpose of this design is: the base body, the junction box and the bottom feet are integrally cast by ADC12 aluminum alloy, and the ADC12 aluminum alloy is recyclable high-quality environment-friendly aluminum, so that recycling of materials can be realized, real environment protection is realized, and the use performance of the motor is not influenced; in addition, the aluminum alloy is integrally cast, so that the stand is lighter in weight and more compact in structure.
3. The mounting plate comprises two bottom plates and connecting portion, it is overall structure to be equipped with connecting portion and two bottom plates and connecting portion between the two bottom plates, the lower terminal surface of bottom plate is opened has the upper and lower both ends face that a mounting hole and mounting hole link up the bottom plate, the width of connecting portion is less than the design of the width of bottom plate, is the utility model discloses a three technical characteristic. The purpose of this design is: the mounting plate comprises two bottom plates and a connecting part, connecting part and two bottom plates and connecting part are arranged between the two bottom plates and are of an integral structure, the lower end face of the bottom plate is provided with a mounting hole and the upper end face and the lower end face of the bottom plate, the mounting hole penetrates through the bottom plate, the width of the connecting part is smaller than that of the bottom plate, namely, one side of the middle part of the mounting plate is provided with a notch, so that the weight of the bottom foot is reduced, and materials are saved.
4. The lower end face of the bottom plate is provided with an annular groove which surrounds the outer side of the mounting hole; the design that is equipped with many strengthening ribs between annular groove's inboard groove wall and outside groove wall is the utility model discloses a technical characteristic is four. The purpose of this design is: firstly, the arrangement of the annular groove can further reduce the weight of the footing and save the use of materials; secondly, when the bottom foot of the base is arranged on the working surface, the arrangement of the annular groove can reduce the actual surface-to-surface contact area of the lower end surface of the bottom foot and the working surface, so that the bottom foot and the working surface can be in contact connection well when the contacted working surface is protruded; thirdly, the arrangement of the reinforcing ribs can improve the strength of the mounting holes.
5. The positive centre of box bottom surface in the terminal box is equipped with wiring board installation boss, it has bar through wires hole and bar through wires hole to be located the front side of wiring board installation boss to open on the box bottom surface, it has the design of stop screw mounting hole and stop screw mounting hole position in the rear side of wiring board installation boss to open on the box bottom surface, is the utility model discloses a five technical characteristics. The purpose of this design is: a wiring board mounting boss is arranged in the middle of the bottom surface of the box in the wiring box, the wiring board mounting boss is used for mounting the wiring board, and the strip-shaped threading hole is located in the front side of the wiring board mounting boss, so that a lead wire can be electrically connected with the wiring board after passing through the strip-shaped threading hole.
6. One side of wiring board installation base is equipped with ground connection sign installation base, opposite side and is equipped with the design of reserving encoder installation base and ground connection sign installation base and reserving encoder installation base and all being located the terminal box, is the utility model discloses a six of technical characteristics. The purpose of this design is: one side of wiring board installation boss is equipped with ground connection sign installation boss, opposite side and is equipped with reservation encoder installation boss and ground connection sign installation boss and reservation encoder installation boss and all is located the terminal box, reserves the installation boss of encoder, can satisfy the use of the supporting different article class motors of this casing to the commonality of frame has been improved.
7. The design that the lateral surface of frame body was equipped with first installation punch combination and second installation punch combination is the seven of the technical characteristics of the utility model. The purpose of this design is: the second mounting hole group can be used for mounting a short nameplate, the first mounting hole group can be used for mounting a long nameplate, and therefore a user can mount the nameplate with a required size on the base as required.
The technical scheme is as follows: integral type area footing aluminum hull frame, including the frame body, the preceding port of frame body is equipped with the rear end cap tang of front end cap tang and frame body, the upper end of frame body is equipped with terminal box and is overall structure with the frame body, the lower extreme of frame body is equipped with two footing and is overall structure with the frame body respectively, the up end of mounting plate in the footing is opened and is had a plurality of face mounting holes and the mounting hole that link up both ends about the mounting plate to be the bar slot hole, be equipped with the up end of reinforcing plate and reinforcing plate on the lateral surface of the connecting plate in the footing and the lateral surface fixed connection of frame body, the up end fixed connection of lower terminal surface and mounting plate.
Compared with the background art, the utility model has the advantages that firstly, the integrated aluminum shell frame with the bottom feet not only has more compact structure, but also is more environment-friendly in use; and secondly, the integrated aluminum shell base with the bottom feet has the advantages of good universality, good use effect and longer service life.
Drawings
Fig. 1 is a schematic partial sectional structural view of an integrated aluminum casing base with a bottom leg in a front view state.
Fig. 2 is a schematic partial sectional structure view of the integrated aluminum casing base with bottom feet in a top view.
Fig. 3 is a schematic view, partly in section, of a side view of an aluminum housing base with feet.
Fig. 4 is a schematic bottom view of the mounting base.
Detailed Description
Example 1: reference is made to figures 1-4 of the drawings. Integral type area footing aluminum hull frame, including frame body 1, the preceding port of frame body 1 is equipped with the front end housing tang and the back port of frame body 1 is equipped with the rear end housing tang, and the setting of front end housing tang is convenient for frame and motor front end assembly, and the setting of rear end housing tang is convenient for frame and motor rear end assembly, the upper end of frame body 1 is equipped with terminal box 2 and is overall structure with frame body 1, the lower extreme of frame body 1 is equipped with two footing 3 and two footing 3 are overall structure with frame body 1 respectively, and that is the lower extreme of frame body 1 is equipped with two independent footing 3 that the structure is the same, the up end of mounting plate 31 in footing 3 is opened has a plurality of face mounting holes 33 and mounting hole 33 that link up the upper and lower both ends of mounting plate 31 to be the bar slot hole, be equipped with reinforcing plate 34 on the outside face of connecting plate 32 in footing 3 and the up end of reinforcing plate 34 and the lateral surface fixed connection of frame body 1, The lower end face is fixedly connected with the upper end face of the mounting base plate 31, namely the reinforcing plate 34 is simultaneously connected with the mounting base plate 31, the connecting plate 32 and the base body 1, the reinforcing plate 34 is arranged at an included angle between the mounting base plate 31 and the connecting plate 32, the reinforcing plate strengthens the connection strength between the mounting base plate 31 and the connecting plate 32, the reinforcing plate 34 is arranged at an included angle between the connecting plate 32 and the base body 1, and the reinforcing plate also strengthens the connection strength between the connecting plate 32 and the base body 1. The base body 1, the junction box 2 and the bottom foot 3 are integrally cast by ADC12 aluminum alloy; namely, the material of the machine base body 1 is selected from recyclable ADC12 high-quality environment-friendly aluminum.
The mounting base plate 31 is composed of two base plates 311 and a connecting part 312, the connecting part 312 is arranged between the two base plates 311, the two base plates 311 and the connecting part 312 are in an integral structure, a mounting hole 33 is formed in the lower end surface of the base plate 311, the mounting hole 33 penetrates through the upper end surface and the lower end surface of the base plate 311, and the width of the connecting part 312 is smaller than that of the base plate 311; i.e. a notch is provided at one side of the middle part of the mounting plate 31. The lower end surface of the bottom plate 311 is provided with an annular groove 313, and the annular groove 313 surrounds the outer side of the mounting hole 33; a plurality of ribs 314 are provided between the inner and outer groove wall surfaces of the annular groove 313.
The positive centre of box bottom surface in the terminal box 2 is equipped with wiring board installation boss 21, it has bar through wires hole 22 and bar through wires hole 22 to be located the front side of wiring board installation boss 21 to open on the box bottom surface, bar through wires hole 22 downwardly extending link up the internal face of frame body 1, and the lead wire in frame body 1 is located terminal box 2 after passing through bar through wires hole 22 promptly, it has the rear side that stop screw mounting hole 23 and stop screw mounting hole 23 are located wiring board installation boss 21 to open on the box bottom surface. One side of wiring board installation boss 21 is equipped with ground connection sign installation boss 24, and the opposite side is equipped with reserves encoder installation boss 25 and ground connection sign installation boss 24 and reserves encoder installation boss 25 and all is located terminal box 2.
The upper end of the machine base body 1 is provided with a hanging ring mounting hole 4, and the hanging ring mounting hole 4 is used for mounting a hanging ring. The lateral surface of frame body 1 is equipped with first installation punch combination 5 and second installation punch combination 6, first installation punch combination 5 includes two mounting holes, and second installation punch combination 6 includes two mounting holes, two mounting holes in the second installation punch combination 6 are located between two mounting holes in first installation punch combination 5 and four mounting holes are "one" font and distribute.
And a plurality of radiating fins 7 are arranged on the outer peripheral surface of the engine base body 1. The heat dissipation ribs 7 are designed into corresponding grade difference pieces, so that normal heat dissipation of the motor is met, and normal installation of the pull rod screw is met. The front end surface of the radiating fin 7 positioned at the upper end of the machine base body 1 is fixedly connected with the rear side wall surface of the junction box 2.
It is to be understood that: although above-mentioned embodiment is right the utility model discloses a design has done more detailed word description, but these word descriptions, are only right the utility model relates to a simple word description of idea, rather than right the utility model relates to a restriction of idea, any do not surpass the utility model relates to a combination, increase or the modification of idea all fall into the utility model discloses a within the protection scope.
Claims (10)
1. Integral type area footing aluminum hull frame, including frame body (1), the back port that the preceding port of frame body (1) was equipped with front end housing tang and frame body (1) is equipped with the rear end housing tang, the upper end of frame body (1) is equipped with terminal box (2) and is overall structure with frame body (1), the lower extreme of frame body (1) is equipped with two footing (3) and is overall structure, characterized by with frame body (1) respectively: the mounting structure is characterized in that a plurality of surface mounting holes (33) penetrating through the upper end and the lower end of the mounting bottom plate (31) are formed in the upper end face of the mounting bottom plate (31) in the bottom foot (3), the mounting holes (33) are strip-shaped long holes, the upper end face of a connecting plate (32) in the bottom foot (3) is fixedly connected with the outer side face of the machine base body (1) through reinforcing plates (34) and reinforcing plates (34), and the lower end face of the connecting plate is fixedly connected with the upper end face of the mounting bottom plate (31).
2. The one-piece footed aluminum housing base of claim 1 wherein: the base body (1), the junction box (2) and the bottom feet (3) are integrally cast by ADC12 aluminum alloy.
3. The one-piece footed aluminum housing base of claim 1 wherein: the mounting base plate (31) is composed of two base plates (311) and a connecting part (312), the connecting part (312) is arranged between the two base plates (311), the two base plates (311) and the connecting part (312) are of an integral structure, the lower end face of each base plate (311) is provided with a mounting hole (33), the mounting hole (33) penetrates through the upper end face and the lower end face of each base plate (311), and the width of the connecting part (312) is smaller than that of each base plate (311).
4. The one-piece footed aluminum housing base of claim 3 wherein: an annular groove (313) is formed in the lower end face of the bottom plate (311) and the annular groove (313) surrounds the outer side of the mounting hole (33); a plurality of reinforcing ribs (314) are arranged between the inner side groove wall surface and the outer side groove wall surface of the annular groove (313).
5. The one-piece footed aluminum housing base of claim 1 wherein: the junction box is characterized in that a junction board mounting boss (21) is arranged in the middle of the bottom surface of the junction box (2), a strip-shaped threading hole (22) and the strip-shaped threading hole (22) are formed in the bottom surface of the junction box and located on the front side of the junction board mounting boss (21), and a stop screw mounting hole (23) and the stop screw mounting hole (23) are formed in the bottom surface of the junction box and located on the rear side of the junction board mounting boss (21).
6. The one-piece footed aluminum housing base of claim 5 wherein: one side of wiring board installation boss (21) is equipped with ground connection sign installation boss (24), and the opposite side is equipped with reserves encoder installation boss (25) and ground connection sign installation boss (24) and reserves encoder installation boss (25) and all is located terminal box (2).
7. The one-piece footed aluminum housing base of claim 1 wherein: the upper end of the machine base body (1) is provided with a hanging ring mounting hole (4).
8. The one-piece footed aluminum housing base of claim 1 wherein: the outer side surface of the machine base body (1) is provided with a first mounting hole group (5) and a second mounting hole group (6).
9. The one-piece footed aluminum housing base of claim 1 wherein: the outer peripheral surface of the machine base body (1) is provided with a plurality of radiating fins (7).
10. The one-piece footed aluminum housing base of claim 9 wherein: the front end surface of a radiating fin (7) positioned at the upper end of the engine base body (1) is fixedly connected with the rear side wall surface of the junction box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120395408.9U CN214900428U (en) | 2021-02-22 | 2021-02-22 | Integrated aluminum casing base with bottom feet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120395408.9U CN214900428U (en) | 2021-02-22 | 2021-02-22 | Integrated aluminum casing base with bottom feet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214900428U true CN214900428U (en) | 2021-11-26 |
Family
ID=78858980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120395408.9U Active CN214900428U (en) | 2021-02-22 | 2021-02-22 | Integrated aluminum casing base with bottom feet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214900428U (en) |
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2021
- 2021-02-22 CN CN202120395408.9U patent/CN214900428U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 311100 No. 8, nangonghe Road, Yuhang Economic and Technological Development Zone, Linping District, Hangzhou City, Zhejiang Province Patentee after: Jiangchao Motor Technology Co.,Ltd. Address before: 311100 No. 8, nangonghe Road, Yuhang Economic and Technological Development Zone, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU JIANGCHAO ELECTRICAL MACHINERY Co.,Ltd. |