CN211089300U - End cover structure of electric brush of automobile generator - Google Patents
End cover structure of electric brush of automobile generator Download PDFInfo
- Publication number
- CN211089300U CN211089300U CN202020172502.3U CN202020172502U CN211089300U CN 211089300 U CN211089300 U CN 211089300U CN 202020172502 U CN202020172502 U CN 202020172502U CN 211089300 U CN211089300 U CN 211089300U
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- end cover
- screw
- shell
- baffle
- brush
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Abstract
The utility model provides an automobile power generation machine brush end cover structure. The end cover comprises an end cover shell, an adjusting structure and a fixer, wherein the outer surface of the end cover shell is fixedly connected with the adjusting structure through a screw, and the end cover shell is fixedly connected with the fixer through a connecting block. The utility model provides a pair of automobile power generation machine brush end cover structure passes through the end cover shell, adjust the structure, fixer and other structures, it is not obvious that there is the end cover radiating effect to have solved current automobile power generation machine brush end cover structure, and then also directly influenced the stable in structure and the structural reliability of generator, automobile power generation machine's life has been reduced, tolerance ring easily wears and teares, make generator performance and life reduce scheduling problem appear, influence the generator and normally use, and general automobile power generation machine brush end cover structure makes overall structure more complicated, the problem of installation and inspection not convenient for.
Description
Technical Field
The utility model relates to an automobile power generation machine spare part technical field especially relates to an automobile power generation machine brush end cover structure.
Background
With the increasing development of power generation machinery and the continuous progress of scientific technology, the technical requirements on key components related to the technical level of the power generator are higher and higher. The existing brush end cover structure of the automobile generator is continuously updated in order to meet the development of the generator, and the existing brush end cover structure of the automobile generator has some problems.
At present, there is the end cover radiating effect not obvious in current automobile power generation machine brush end cover structure, and then also directly influenced the stable in structure and the structural reliability of generator, reduced automobile power generation machine's life, the tolerance ring easily wears and teares, makes generator performance and life reduce the scheduling problem appear, influences the generator and normally uses, and general automobile power generation machine brush end cover structure makes overall structure more complicated, the problem of the installation of being not convenient for and inspection.
Therefore, it is necessary to provide a brush end cover structure of an automobile generator to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automobile generator brush end cover structure has solved current automobile generator brush end cover structure and has had the end cover radiating effect not obvious, and then also directly influenced the stable in structure and the structural reliability of generator, automobile generator's life has been reduced, the tolerance ring easily wears and teares, make generator performance and life reduce the scheduling problem appear, influence the generator and normally use, and general automobile generator brush end cover structure makes overall structure more complicated, the problem of installation and inspection not convenient for.
In order to solve the technical problem, the utility model provides a pair of automobile power generation machine brush end cover structure, including end cover shell, regulation structure and fixer, end cover shell surface passes through screw and regulation structure fixed connection, end cover shell passes through connecting block and fixer fixed connection, end cover shell surface passes through screw and baffle structure fixed connection, end cover shell surface passes through the screw and can dismantle with tolerance ring inner surface and be connected, end cover shell surface passes through the screw and can dismantle with the frame internal surface of ventilating and be connected, ventilate frame one side and pass through screw and fixer one side fixed connection.
Preferably, the ventilation frame further comprises a baffle and an air hole, the outer surface of the end cover shell is detachably connected with one side of the baffle through a screw, and the other side of the baffle is in clearance fit with the outer surface of the air hole.
Preferably, the adjusting structure still includes fixed plate, support column, support, mounting panel, regulating block and can dismantle the circle, fixed plate one side is through dismantling circle and support one side fixed connection, screw and fixed plate fixed connection are passed through to support column one side, screw and support fixed connection are passed through to the support column opposite side, mounting panel and support one side fixed connection are passed through to regulating block one side.
Preferably, the baffle structure still includes wire casing, the post of ventilating, spacing frame, screw and baffle with the cap, the baffle surface welds with wire casing one side mutually, the baffle surface welds with the post one side of ventilating mutually, the baffle surface passes through screw and spacing frame one side fixed connection, the baffle surface and screw one side fixed connection with the cap.
Preferably, the partition plate is made of an aluminum alloy material, the number of the ventilation columns is three, and the number of the cap screws is three.
Preferably, the end cover outer shell further comprises a fixing frame, a vent plate and an end cover inner shell, one side of the end cover inner shell is welded with one side of the fixing frame, and the inner surface of the end cover inner shell is detachably connected with one side of the vent plate through screws.
Preferably, the adjusting structure is provided with four, the fixing devices are provided with eight, and the fixing devices are detachably connected with the connecting block.
Compared with the prior art, the utility model provides a pair of automobile power generation machine brush end cover structure has following beneficial effect:
1. the utility model provides an automobile power generation machine brush end cover structure, through ventilating the frame, post and the air plate ventilate, end cover shell surface passes through the screw and can dismantle with baffle one side and be connected, baffle opposite side and gas pocket surface clearance fit, the baffle surface welds with the post one side of ventilating, the end cover inner shell internal surface passes through the screw and can dismantle with air plate one side and be connected, the baffle adopts the aluminum alloy material to make, make a plurality of frames of ventilating, the heat dissipation space has been strengthened to post and air plate simultaneous working of ventilating, the baffle that adopts the aluminum alloy material to make can effectually prevent that magnetic leakage and aluminum alloy heat dispersion are good, it is not obvious to have the end cover radiating effect to have solved current automobile power generation machine brush end cover structure, and then also directly influenced the stable in structure and the structural reliability of generator, automobile power.
2. The utility model provides an automobile power generation machine brush end cover structure, through regulation structure and tolerance ring, fixed plate one side is through dismantling circle and support one side fixed connection, screw and fixed plate fixed connection are passed through to support column one side, the support column opposite side passes through screw and support fixed connection, mounting panel and support one side fixed connection are passed through to regulating block one side, make and pass through the fixed plate, the support column, and a support, the mounting panel, the regulating block with can dismantle the fixed tolerance ring of circle, prevent that in use from appearing not hard up and leading to the generator abnormal sound, make tolerance ring abnormal wear, the easy wearing and tearing of tolerance ring has been solved, make generator performance and life reduce the scheduling problem appear, influence the problem of generator normal use.
3. The utility model provides an automobile generator brush end cover structure, through fixer and baffle structure, the baffle surface welds with wire casing one side mutually, the baffle surface welds with the post one side of ventilating mutually, the baffle surface passes through screw and spacing frame one side fixed connection, baffle surface and screw one side fixed connection of taking the cap, make the spatial layout of being convenient for, make overall structure simple more clear, be convenient for installation and inspection, overall structure is firm, the brush can bear the vibrations of motor, the carbon brush wearing and tearing that the not hard up leads to can not appear, it makes overall structure more complicated to have solved general automobile generator brush end cover structure, the problem of installation and inspection not convenient for.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of an end cover structure of an electric brush of an automotive generator according to the present invention;
FIG. 2 is a schematic structural view of the adjustment mechanism of FIG. 1;
FIG. 3 is a schematic structural view of the separator structure shown in FIG. 1;
FIG. 4 is a schematic structural view of an inner shell of the end cap of FIG. 1.
Reference numbers in the figures: 1. end cover shell, 2, regulation structure, 3, fixer, 4, connecting block, 5, partition structure, 6, tolerance ring, 7, ventilation frame, 8, baffle, 9, air hole, 10, fixing plate, 11, support column, 12, support, 13, mounting panel, 14, regulating block, 15, detachable ring, 16, wire casing, 17, ventilation column, 18, limiting frame, 19, screw with cap, 20, partition, 21, fixing frame, 22, ventilation plate, 23, end cover inner shell.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an end cover structure of an electric brush of an automotive generator according to the present invention; FIG. 2 is a schematic structural view of the adjustment mechanism of FIG. 1; FIG. 3 is a schematic structural view of the separator structure shown in FIG. 1; FIG. 4 is a schematic structural view of an inner shell of the end cap of FIG. 1. The utility model provides an automobile power generation machine brush end cover structure, including end cover shell 1, regulation structure 2 and fixer 3, 1 surface of end cover shell passes through screw and regulation structure 2 fixed connection, end cover shell 1 passes through connecting block 4 and 3 fixed connection of fixer, 1 surface of end cover shell passes through screw and 5 fixed connection of baffle structure, 1 surface of end cover shell passes through the screw and can dismantle with 6 internal surfaces of tolerance ring and be connected, 1 surface of end cover shell passes through the screw and can dismantle with 7 internal surfaces of ventilation frame and be connected, 7 one sides of ventilation frame pass through screw and 3 one side fixed connection of fixer.
Ventilate frame 7 and still include baffle 8 and gas pocket 9, and 1 surface of end cover shell passes through the screw and can dismantle with baffle 8 one side and be connected, and baffle 8 opposite side and gas pocket 9 surface clearance fit have solved current automobile power generation machine brush end cover structure and have had the end cover radiating effect not obvious, and then also directly influenced the stable in structure and the structural reliability of generator, have reduced automobile power generation machine's life's problem.
Adjusting structure 2 still includes fixed plate 10, support column 11, support 12, mounting panel 13, regulating block 14 and detachable ring 15, fixed plate 10 one side is through detachable ring 15 and support 12 one side fixed connection, support column 11 one side is through screw and fixed plate 10 fixed connection, support column 11 opposite side is through screw and support 12 fixed connection, regulating block 14 one side is through mounting panel 13 and support 12 one side fixed connection, the tolerance ring easy wear has been solved, make generator performance and life reduce scheduling problem appear, influence the problem of generator normal use.
The partition plate structure 5 further comprises a wire slot 16, a ventilation column 17, a limiting frame 18, a screw with a cap 19 and a partition plate 20, the outer surface of the partition plate 20 is welded to one side of the wire slot 16, the outer surface of the partition plate 20 is welded to one side of the ventilation column 17, the outer surface of the partition plate 20 is fixedly connected to one side of the limiting frame 18 through the screw, and the outer surface of the partition plate 20 is fixedly connected to one side of the screw with the cap 19.
The partition plate 20 is made of an aluminum alloy material, the number of the ventilating columns 17 is three, and the number of the cap screws 19 is three, so that the partition plate 20 can effectively prevent magnetic leakage and the heat dissipation performance of aluminum alloy is good.
The end cover outer shell 1 further comprises a fixing frame 21, a vent plate 22 and an end cover inner shell 23, one side of the end cover inner shell 23 is welded with one side of the fixing frame 21, and the inner surface of the end cover inner shell 23 is detachably connected with one side of the vent plate 22 through screws.
The adjusting structure 2 is provided with four, the fixing devices 3 are provided with eight, and the fixing devices 3 are detachably connected with the connecting blocks 4.
The utility model provides a pair of automobile generator brush end cover structure's theory of operation as follows:
an operator fixes the brush end cover structure of the automobile generator at a proper position in advance, checks whether the device has problems or not, then the outer surface of the outer shell 1 of the end cover is detachably connected with one side of a baffle 8 through screws, the other side of the baffle 8 is in clearance fit with the outer surface of an air hole 9, the outer surface of a partition plate 20 is welded with one side of a ventilating column 17, the inner surface of an inner shell 23 of the end cover is detachably connected with one side of a ventilating plate 22 through screws, the partition plate 20 is made of aluminum alloy materials, so that a plurality of ventilating frames 7, the ventilating column 17 and the ventilating plate 22 work simultaneously to enlarge a heat dissipation space, the partition plate 20 made of the aluminum alloy materials can effectively prevent magnetic leakage and has good heat dissipation performance, then one side of a fixing plate 10 is fixedly connected with one side of a bracket 12 through a detachable ring 15, one side, adjusting block 14 one side is through mounting panel 13 and support 12 one side fixed connection, make through fixed plate 10, support column 11, support 12, mounting panel 13, adjusting block 14 and can dismantle 15 fixed tolerance rings 6 of circle, prevent that it is not hard up and lead to the generator abnormal sound to appear in use, make the unusual wearing and tearing of tolerance ring, rethread 20 surface and wire casing 16 one side weld mutually, 20 surfaces of baffle and the post 17 one side of ventilating weld mutually, 20 surfaces of baffle pass through screw and 18 one side fixed connection of spacing frame, 20 surfaces of baffle and 19 one side fixed connection of screw with cap, make the spatial layout of being convenient for, make overall structure more simple and clear, be convenient for installation and inspection, overall structure is firm, the brush can bear the vibrations of motor, the carbon brush wearing and tearing that the not hard up leads to appear.
Compared with the prior art, the utility model provides a pair of automobile power generation machine brush end cover structure has following beneficial effect:
1. the utility model provides an automobile generator brush end cover structure, which is characterized in that an outer surface of an end cover shell 1 is detachably connected with one side of a baffle 8 through a screw, the other side of the baffle 8 is in clearance fit with the outer surface of an air hole 9 through a ventilation frame 7, a ventilation column 17 and a ventilation plate 22, the outer surface of a baffle 20 is welded with one side of the ventilation column 17, the inner surface of an end cover inner shell 23 is detachably connected with one side of the ventilation plate 22 through a screw, the baffle 20 is made of aluminum alloy material, the plurality of ventilation frames 7, the ventilation columns 17 and the ventilation plates 22 work simultaneously to enlarge the heat dissipation space, the partition plate 20 made of aluminum alloy material can effectively prevent magnetic leakage and has good aluminum alloy heat dissipation performance, the problem that the existing brush end cover structure of the automobile generator has an unobvious end cover heat dissipation effect is solved, and then also directly influenced the stable in structure and the structural reliability of generator, reduced automobile generator's life's problem.
2. The utility model provides an automobile power generation machine brush end cover structure, through regulation structure 2 and tolerance ring 6, fixed plate 10 one side is through dismantling circle 15 and support 12 one side fixed connection, screw and fixed plate 10 fixed connection are passed through to support column 11 one side, screw and support 12 fixed connection are passed through to support column 11 opposite side, mounting panel 13 and support 12 one side fixed connection are passed through to regulating block 14 one side, make through fixed plate 10, support column 11, support 12, mounting panel 13, regulating block 14 and can dismantle the fixed tolerance ring 6 of circle 15, prevent that in use from appearing not hard up and leading to the generator abnormal sound, make the unusual wearing and tearing of tolerance ring, the easy wearing and tearing of tolerance ring has been solved, make generator performance and life reduce the scheduling problem appear, influence the problem of generator normal use.
3. The utility model provides an automobile generator brush end cover structure, through fixer 3 and baffle structure 5, 20 surfaces of baffle weld with wire casing 16 one side mutually, 20 surfaces of baffle weld with the post 17 one side of ventilating mutually, 20 surfaces of baffle pass through screw and 18 one side fixed connection of spacing frame, 20 surfaces of baffle and 19 one side fixed connection of screw with the cap, make the spatial layout of being convenient for, make overall structure simple more clear, be convenient for installation and inspection, overall structure is firm, the brush can bear the vibrations of motor, the carbon brush wearing and tearing that lead to can not appear becoming flexible, general automobile generator brush end cover structure makes overall structure more complicated, be not convenient for the problem of installation and inspection.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an automobile power generation machine brush end cover structure, includes end cover shell (1), adjusts structure (2) and fixer (3), its characterized in that: end cover shell (1) surface passes through screw and regulation structure (2) fixed connection, end cover shell (1) passes through connecting block (4) and fixer (3) fixed connection, end cover shell (1) surface passes through screw and baffle structure (5) fixed connection, end cover shell (1) surface can be dismantled with tolerance ring (6) internal surface through the screw and be connected, end cover shell (1) surface passes through the screw and can dismantle with ventilation frame (7) internal surface and be connected, ventilation frame (7) one side is through screw and fixer (3) one side fixed connection.
2. The brush end cover structure of the automobile generator according to claim 1, characterized in that the ventilation frame (7) further comprises a baffle (8) and an air hole (9), the outer surface of the end cover housing (1) is detachably connected with one side of the baffle (8) through a screw, and the other side of the baffle (8) is in clearance fit with the outer surface of the air hole (9).
3. The automobile generator brush end cover structure according to claim 1, wherein the adjusting structure (2) further comprises a fixing plate (10), a supporting column (11), a bracket (12), a mounting plate (13), an adjusting block (14) and a detachable ring (15), one side of the fixing plate (10) is fixedly connected with one side of the bracket (12) through the detachable ring (15), one side of the supporting column (11) is fixedly connected with the fixing plate (10) through a screw, the other side of the supporting column (11) is fixedly connected with the bracket (12) through a screw, and one side of the adjusting block (14) is fixedly connected with one side of the bracket (12) through the mounting plate (13).
4. The automobile generator brush end cover structure according to claim 1, characterized in that the partition plate structure (5) further comprises a wire casing (16), a ventilation column (17), a limiting frame (18), a screw with a cap (19) and a partition plate (20), the outer surface of the partition plate (20) is welded to one side of the wire casing (16), the outer surface of the partition plate (20) is welded to one side of the ventilation column (17), the outer surface of the partition plate (20) is fixedly connected to one side of the limiting frame (18) through a screw, and the outer surface of the partition plate (20) is fixedly connected to one side of the screw with a cap (19).
5. The end cap structure of the brush of the automobile generator as claimed in claim 4, wherein the partition plate (20) is made of aluminum alloy material, the number of the vent posts (17) is three, and the number of the cap screws (19) is three.
6. The brush end cover structure of the automobile generator according to claim 1, wherein the end cover outer shell (1) further comprises a fixing frame (21), a vent plate (22) and an end cover inner shell (23), one side of the end cover inner shell (23) is welded with one side of the fixing frame (21), and the inner surface of the end cover inner shell (23) is detachably connected with one side of the vent plate (22) through screws.
7. The brush end cover structure of the automobile generator according to claim 1, characterized in that the adjusting structure (2) is provided with four, the retainers (3) are provided with eight, and the retainers (3) are detachably connected with the connecting block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020172502.3U CN211089300U (en) | 2020-02-16 | 2020-02-16 | End cover structure of electric brush of automobile generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020172502.3U CN211089300U (en) | 2020-02-16 | 2020-02-16 | End cover structure of electric brush of automobile generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211089300U true CN211089300U (en) | 2020-07-24 |
Family
ID=71644179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020172502.3U Expired - Fee Related CN211089300U (en) | 2020-02-16 | 2020-02-16 | End cover structure of electric brush of automobile generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211089300U (en) |
-
2020
- 2020-02-16 CN CN202020172502.3U patent/CN211089300U/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 |
Granted publication date: 20200724 Termination date: 20210216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |