CN218216935U - Permanent magnet motor end cover stable in installation - Google Patents
Permanent magnet motor end cover stable in installation Download PDFInfo
- Publication number
- CN218216935U CN218216935U CN202222490421.XU CN202222490421U CN218216935U CN 218216935 U CN218216935 U CN 218216935U CN 202222490421 U CN202222490421 U CN 202222490421U CN 218216935 U CN218216935 U CN 218216935U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- end cover
- motor
- thick bamboo
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 title claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 13
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 13
- 241001330002 Bambuseae Species 0.000 abstract description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 13
- 239000011425 bamboo Substances 0.000 abstract description 13
- 238000005728 strengthening Methods 0.000 abstract description 12
- 230000006978 adaptation Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 4
- 239000011324 bead Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a permanent-magnet machine end cover that installation is firm, relate to permanent-magnet machine technical field, include the end cover body of constituteing by section of thick bamboo wall and bottom plate, section of thick bamboo wall inboard evenly is equipped with a plurality of first strengthening ribs, evenly be equipped with a plurality of second strengthening ribs between two adjacent first strengthening ribs, the center department of bottom plate sets up the shaft hole with motor shaft looks adaptation, evenly be equipped with three and section of thick bamboo wall highly uniform's connecting block on the bottom plate, be equipped with the locating lever with motor body looks adaptation on the connecting block, run through the bottom plate on the connecting block and seted up threaded hole, lie in on the bottom plate and evenly seted up three first louvre between connecting block, lie in on the section of thick bamboo wall and seted up a plurality of second louvres between first strengthening rib and the second strengthening rib, through setting up the tubular structure of end cover body for having the bottom plate, the heat that is favorable to the motor to give off obtains release as far as possible in section of thick bamboo wall inboard, end cover body and motor body's direct contact has been reduced, the radiating effect of motor has been improved.
Description
Technical Field
The utility model relates to a permanent-magnet machine technical field, more specifically say, it relates to a permanent-magnet machine end cover that the installation is firm.
Background
The motor is a general term for a device for converting mechanical energy and electric energy, and most of the motors use the principle of electromagnetic induction. In order to protect the motor in reality, an end cover is often required to be installed on the motor, and the end cover can prevent external force from damaging the motor and can prevent dust and moisture. The motor temperature is very high under long-time operating condition, and the inside part of motor works for a long time under high temperature environment, and life can shorten greatly, and most end covers have influenced the radiating effect for the slim structure that has the louvre when with motor zonulae occludens at present, for this reason, the utility model provides a permanent-magnet machine end cover that the installation is firm.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a permanent-magnet machine end cover that the installation is firm to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a permanent-magnet machine end cover that installation is firm, include the end cover body of compriseing section of thick bamboo wall and bottom plate, section of thick bamboo wall inboard evenly is equipped with a plurality of first strengthening ribs, evenly be equipped with a plurality of second strengthening ribs between two adjacent first strengthening ribs, the center department of bottom plate sets up the shaft hole with motor shaft looks adaptation, evenly be equipped with three and section of thick bamboo wall highly uniform's connecting block on the bottom plate, be equipped with the locating lever with motor body looks adaptation on the connecting block, run through the bottom plate on the connecting block and seted up threaded hole, lie in on the bottom plate and evenly seted up three first louvre between the connecting block, lie in on the section of thick bamboo wall and seted up a plurality of second louvres between first strengthening rib and the second strengthening rib.
Preferably, the number of the first reinforcing beads is 6.
Preferably, the two sides of the bottom plate at the axle hole are provided with annular reinforcing blocks.
Preferably, the outer side of the bottom plate is provided with a groove corresponding to the threaded hole.
Preferably, the outer side of the cylinder wall is provided with an annular flange near the bottom.
Compared with the prior art, the utility model discloses possess following beneficial effect:
through setting up the tubular structure of end cover body for having the bottom plate, be favorable to the heat that the motor gived off to obtain release as far as in section of thick bamboo wall inboard, reduced the direct contact of end cover body with motor body, improved the radiating effect of motor.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is another schematic view structure diagram of an embodiment of the present invention.
In the figure: 1. an end cap body; 11. a cylinder wall; 12. a base plate; 2. a first reinforcing rib; 3. a second reinforcing rib; 4. connecting blocks; 41. positioning a rod; 42. a threaded hole; 43. a groove; 5. a first heat dissipation hole; 6. a second heat dissipation hole; 7. a shaft hole; 8. an annular reinforcing block; 9. an annular flange.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
A permanent magnet motor end cover which is installed stably is disclosed, please refer to fig. 1 and fig. 2, and comprises an end cover body 1 which is composed of a cylinder wall 11 and a bottom plate 12, wherein a plurality of first reinforcing ribs 2 are uniformly arranged on the inner side of the cylinder wall 11, a plurality of second reinforcing ribs 3 are uniformly arranged between two adjacent first reinforcing ribs 2, and the stability of the cylinder wall 11 is improved through the arranged first reinforcing ribs 2 and the second reinforcing ribs 3; shaft hole 7 with motor shaft looks adaptation is seted up in the center department of bottom plate 12, evenly be equipped with three connecting block 4 with section of thick bamboo wall 11 highly uniform on bottom plate 12, be equipped with the locating lever 41 with motor body looks adaptation on connecting block 4, run through bottom plate 12 on connecting block 4 and seted up threaded hole 42, it docks with motor body fast to be convenient for the end cover body through setting up locating lever 41, bolt spare through placing threaded connection in the threaded hole 42 that sets up fastens, evenly seted up three first louvre 5 between lieing in connecting block 4 on bottom plate 12, lie in on section of thick bamboo wall 11 and seted up a plurality of second louvres 6 between first strengthening rib 2 and the second strengthening rib 3, improve the effect of ventilation of dispelling the heat through setting up first louvre 5 and second louvre 6.
Specifically, the number of the first reinforcing beads 2 is 6.
Referring to fig. 1 and 2, annular reinforcing blocks 8 are disposed at the shaft holes 7 on both sides of the bottom plate 12 for improving the stability of the shaft holes.
Referring to fig. 2, a groove 43 is formed on the outer side of the bottom plate 12 corresponding to the threaded hole 42 for facilitating the bolt to be inserted into the bottom plate 12 after being fastened.
Referring to fig. 1, an annular flange 9 is disposed on the outer side of the cylinder wall 11 near the bottom, so as to form a heat dissipation and ventilation channel for the second heat dissipation hole 6 on the outer side of the cylinder wall 11.
The working principle is as follows: through setting up the cylindric structure of end cover body 1 for having the bottom plate, utilize the space of 11 inboard spaces of section of thick bamboo walls to provide the space of release for the heat that the motor gived off, reduce the direct contact of end cover body 1 and motor body, can effectually discharge the heat through the first louvre 5 and the second louvre 6 that set up, improved the radiating effect of motor greatly.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "connected," "provided," and "open" are to be construed broadly and may, for example, be fixedly connected, arranged, detachably connected, arranged, or integrally connected and arranged. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.
Claims (5)
1. The utility model provides a permanent-magnet machine end cover that installation is firm, characterized by: the novel motor end cover comprises an end cover body (1) composed of a cylinder wall (11) and a bottom plate (12), a plurality of first reinforcing ribs (2) are uniformly arranged on the inner side of the cylinder wall (11), a plurality of second reinforcing ribs (3) are uniformly arranged between every two adjacent first reinforcing ribs (2), a shaft hole (7) matched with a motor shaft is formed in the center of the bottom plate (12), three connecting blocks (4) with the same height as the cylinder wall (11) are uniformly arranged on the bottom plate (12), a positioning rod (41) matched with the motor body is arranged on each connecting block (4), threaded holes (42) are formed in the connecting blocks (4) in a penetrating mode through the bottom plate (12), three first radiating holes (5) are uniformly formed in the bottom plate (12) between the connecting blocks (4), and a plurality of second radiating holes (6) are formed in the cylinder wall (11) between the first reinforcing ribs (2) and the second reinforcing ribs (3).
2. The permanent magnet motor end cap of claim 1, wherein: the number of the first reinforcing ribs (2) is 6.
3. The permanent magnet motor end cap of claim 1, wherein: two sides of the bottom plate (12) are provided with annular reinforcing blocks (8) at the shaft holes (7).
4. The end cap of the permanent magnet motor of claim 1, wherein: the outer side of the bottom plate (12) is provided with a groove (43) corresponding to the threaded hole (42).
5. The permanent magnet motor end cap of claim 1, wherein: an annular flange (9) is arranged on the outer side of the cylinder wall (11) close to the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222490421.XU CN218216935U (en) | 2022-09-20 | 2022-09-20 | Permanent magnet motor end cover stable in installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222490421.XU CN218216935U (en) | 2022-09-20 | 2022-09-20 | Permanent magnet motor end cover stable in installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218216935U true CN218216935U (en) | 2023-01-03 |
Family
ID=84635193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222490421.XU Expired - Fee Related CN218216935U (en) | 2022-09-20 | 2022-09-20 | Permanent magnet motor end cover stable in installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218216935U (en) |
-
2022
- 2022-09-20 CN CN202222490421.XU patent/CN218216935U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20230103 |