CN213521483U - Cast aluminum end cover with good heat dissipation effect - Google Patents
Cast aluminum end cover with good heat dissipation effect Download PDFInfo
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- CN213521483U CN213521483U CN202022701871.XU CN202022701871U CN213521483U CN 213521483 U CN213521483 U CN 213521483U CN 202022701871 U CN202022701871 U CN 202022701871U CN 213521483 U CN213521483 U CN 213521483U
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- end cover
- heat dissipation
- dustproof
- annular channel
- cast aluminum
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Abstract
The utility model discloses a cast aluminum end cover that radiating effect is good, including end cover subassembly, dustproof mechanism and installation mechanism, the dustproof mechanism that the symmetry set up is all installed to the top on end cover subassembly right side and bottom, the right side of end cover subassembly and the position that corresponds dustproof mechanism install rather than the installation mechanism of looks adaptation, the end cover subassembly includes end cover body, louvre and shaft hole, and the louvre of equidistance range is all seted up to the top on end cover body right side and bottom. The utility model discloses a mutually supporting between end cover subassembly, dustproof mechanism and the installation mechanism has realized a cast aluminum end cover that the radiating effect is good, can play effective protection, radiating when can play the motor through the end cover, play dustproof effect to the louvre to can effectually avoid external dust to carry out inside the motor, and conveniently carry out the dismouting to dustproof mechanism, consequently conveniently change it or clear up, and then the effectual radiating effect of having guaranteed.
Description
Technical Field
The utility model relates to a cast aluminium end cover technical field specifically is a cast aluminium end cover that radiating effect is good.
Background
The motor cast aluminum end cover generally refers to the lid that the direction size is greater than radial dimension's motor both ends, also install a back lid behind the casing such as motor, the spatial position of the axle of rotor is confirmed in the primary importance, also can prevent that external force from causing the harm to the motor, also can prevent dust, dampproofing, in order to increase the thermal diffusivity of motor, the louvre has generally been seted up on cast aluminum end cover, but common louvre does not have dustproof mechanism, consequently, lead to the inside that external dust got into the motor extremely easily, thereby influence the normal operating of motor inner member.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem the utility model provides a cast aluminum end cover that radiating effect is good.
In order to achieve the above object, the utility model provides a following technical scheme: a cast aluminum end cover with a good heat dissipation effect comprises an end cover assembly, a dustproof mechanism and an installation mechanism, wherein the dustproof mechanism is symmetrically arranged at the top and the bottom of the right side of the end cover assembly, and the installation mechanism matched with the dustproof mechanism is arranged at the right side of the end cover assembly and corresponds to the position of the dustproof mechanism;
the end cover assembly comprises an end cover body, heat dissipation holes and shaft holes, the heat dissipation holes are arranged at the top and the bottom of the right side of the end cover body at equal intervals, and the shaft holes are formed in the middle point of the right side of the end cover body;
the dustproof mechanism comprises mounting blocks, an annular channel and a dustproof net, the annular channel is arranged between the two mounting blocks positioned on the same side, and the dustproof net matched with the annular channel is fixedly connected to the inner wall of the annular channel;
installation mechanism includes mounting groove, spring, slide bar, fixture block and draw-in groove, the mounting groove has been seted up with the position that the bottom just corresponds the installation piece in the top of annular channel, the spring that fixedly connected with symmetry set up on the inner wall of mounting groove, two springs that are located the homonymy pass through slide bar fixed connection, one side fixedly connected with fixture block that the spring was kept away from to the slide bar, the draw-in groove rather than looks adaptation is seted up to the position that the installation piece corresponds the fixture block.
Preferably, the top and the bottom of the end cover body are both fixedly connected with mounting lugs.
Preferably, the mounting block is fixedly mounted on the right side of the end cover body.
Preferably, the right side of the surface of the annular channel is sleeved with a rubber sleeve matched with the annular channel.
Preferably, the notch of the mounting groove and the position corresponding to the sliding rod are fixedly connected with a limiting block matched with the sliding rod.
Preferably, one side of the clamping block, which is close to the clamping groove, penetrates through the clamping groove and extends into the clamping groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a mutually supporting between end cover subassembly, dustproof mechanism and the installation mechanism has realized a cast aluminum end cover that the radiating effect is good, can play effective protection, radiating when can play the motor through the end cover, play dustproof effect to the louvre to can effectually avoid external dust to carry out inside the motor, and conveniently carry out the dismouting to dustproof mechanism, consequently conveniently change it or clear up, and then the effectual radiating effect of having guaranteed.
2. The utility model discloses a set up the stopper and play limiting displacement to the slide bar, avoid the slide bar to break away from the mounting groove when removing.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;
fig. 3 is a partial enlarged view of B-B in fig. 2 according to the present invention.
In the figure: 1 end cover assembly, 2 dustproof mechanisms, 3 installation mechanisms, 101 end cover bodies, 102 heat dissipation holes, 103 shaft holes, 201 installation blocks, 202 annular channels, 203 dustproof nets, 301 installation grooves, 302 springs, 303 sliding rods, 304 clamping blocks, 305 clamping grooves and 4 limiting blocks.
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.
Referring to fig. 1-3, a cast aluminum end cap with good heat dissipation effect includes an end cap assembly 1, a dust-proof mechanism 2 and an installation mechanism 3, wherein the top and the bottom of the right side of the end cap assembly 1 are both provided with the dust-proof mechanism 2, and the installation mechanism 3 adapted to the dust-proof mechanism 2 is installed on the right side of the end cap assembly 1 and corresponding to the position of the dust-proof mechanism 2.
Referring to fig. 1-3, the end cap assembly 1 includes an end cap body 101, heat dissipation holes 102 and an axial hole 103, wherein the top and the bottom of the end cap body 101 are both fixedly connected with mounting lugs, the top and the bottom of the right side of the end cap body 101 are both provided with the heat dissipation holes 102 arranged at equal intervals, and the central point of the right side of the end cap body 101 is provided with the axial hole 103.
Referring to fig. 1-3, the dust-proof mechanism 2 includes an installation block 201, an annular channel 202 and a dust-proof net 203, the installation block 201 is fixedly installed on the right side of the end cover body 101, the annular channel 202 is arranged between two installation blocks 201 located on the same side, a rubber sleeve adapted to the annular channel 202 is sleeved on the right side of the surface of the annular channel 202, and the dust-proof net 203 adapted to the annular channel 202 is fixedly connected to the inner wall of the annular channel 202.
Referring to fig. 1-3, the mounting mechanism 3 includes a mounting groove 301, a spring 302, a sliding rod 303, a fixture block 304 and a slot 305, the top and bottom of the annular channel 202 are provided with the mounting groove 301 corresponding to the position of the mounting block 201, the inner wall of the mounting groove 301 is fixedly connected with the symmetrically arranged springs 302, the two springs 302 located on the same side are fixedly connected through the sliding rod 303, the notch of the mounting groove 301 and the position corresponding to the sliding rod 303 are fixedly connected with a limit block 4 adapted thereto, the limit block 4 is arranged to limit the sliding rod 303 so as to prevent the sliding rod 303 from separating from the mounting groove 301 during movement, one side of the sliding rod 303 away from the spring 302 is fixedly connected with the fixture block 304, the mounting block 201 is provided with the slot 305 adapted thereto corresponding to the fixture block 304, one side of the fixture block 304 close to the slot 305 runs through the slot 305 and extends into the interior of the slot 305, and the end, realized a cast aluminum end cover that radiating effect is good, can play effective protection, radiating when can be through the end cover to the motor is inside, play dustproof effect to louvre 102 to can effectually avoid external dust to carry out the motor inside, and conveniently carry out the dismouting to dustproof mechanism 2, consequently conveniently change or clear up it, and then the effectual radiating effect that has guaranteed.
When the dustproof heat dissipation hole 102 is used, the dustproof net 203 can play an effective dustproof effect on the heat dissipation hole 102, so that the heat dissipation effect is guaranteed; when the dust screen 203 needs to be detached and cleaned, the clamping block 304 only needs to be pressed through the clamping groove 305, and the clamping block 304 is separated from the clamping groove 305, so that the annular channel 202 can be detached together with the dust screen 203, and the dust screen 203 is conveniently cleaned.
In summary, the following steps: the cast aluminum end cover with good heat dissipation effect solves the problems in the prior art by arranging the end cover component 1, the dustproof mechanism 2 and the mounting mechanism 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cast aluminium end cover that radiating effect is good, includes end cover subassembly (1), dustproof mechanism (2) and installation mechanism (3), its characterized in that: the top and the bottom of the right side of the end cover component (1) are both provided with a dustproof mechanism (2) which are symmetrically arranged, and the right side of the end cover component (1) corresponding to the dustproof mechanism (2) is provided with an installation mechanism (3) which is matched with the dustproof mechanism;
the end cover assembly (1) comprises an end cover body (101), heat dissipation holes (102) and an axle hole (103), wherein the heat dissipation holes (102) are arranged at equal intervals at the top and the bottom of the right side of the end cover body (101), and the axle hole (103) is arranged at the midpoint of the right side of the end cover body (101);
the dustproof mechanism (2) comprises mounting blocks (201), an annular channel (202) and a dustproof net (203), the annular channel (202) is arranged between the two mounting blocks (201) positioned on the same side, and the dustproof net (203) matched with the annular channel (202) is fixedly connected to the inner wall of the annular channel (202);
installation mechanism (3) include mounting groove (301), spring (302), slide bar (303), fixture block (304) and draw-in groove (305), mounting groove (301) have been seted up with the position of bottom and corresponding installation piece (201) to the top of annular channel (202), spring (302) that fixedly connected with symmetry set up on the inner wall of mounting groove (301), two springs (302) that are located the homonymy pass through slide bar (303) fixed connection, one side fixedly connected with fixture block (304) of spring (302) are kept away from in slide bar (303), draw-in groove (305) rather than the looks adaptation are seted up to the position that installation piece (201) corresponds fixture block (304).
2. The cast aluminum end cover with good heat dissipation effect of claim 1, wherein: the top and the bottom of the end cover body (101) are fixedly connected with mounting lugs.
3. The cast aluminum end cover with good heat dissipation effect of claim 2, wherein: the mounting block (201) is fixedly mounted on the right side of the end cover body (101).
4. The cast aluminum end cover with good heat dissipation effect of claim 3, wherein: the right side of the surface of the annular channel (202) is sleeved with a rubber sleeve matched with the annular channel.
5. The cast aluminum end cover with good heat dissipation effect of claim 4, wherein: the position of the notch of the mounting groove (301) corresponding to the sliding rod (303) is fixedly connected with a limiting block (4) matched with the sliding rod.
6. The cast aluminum end cover with good heat dissipation effect of claim 5, wherein: one side of the clamping block (304) close to the clamping groove (305) penetrates through the clamping groove (305) and extends into the clamping groove (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022701871.XU CN213521483U (en) | 2020-11-20 | 2020-11-20 | Cast aluminum end cover with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022701871.XU CN213521483U (en) | 2020-11-20 | 2020-11-20 | Cast aluminum end cover with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213521483U true CN213521483U (en) | 2021-06-22 |
Family
ID=76424732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022701871.XU Active CN213521483U (en) | 2020-11-20 | 2020-11-20 | Cast aluminum end cover with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213521483U (en) |
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2020
- 2020-11-20 CN CN202022701871.XU patent/CN213521483U/en active Active
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