CN211377762U - High-performance full-sealed motor - Google Patents
High-performance full-sealed motor Download PDFInfo
- Publication number
- CN211377762U CN211377762U CN202020130647.7U CN202020130647U CN211377762U CN 211377762 U CN211377762 U CN 211377762U CN 202020130647 U CN202020130647 U CN 202020130647U CN 211377762 U CN211377762 U CN 211377762U
- Authority
- CN
- China
- Prior art keywords
- motor
- direct current
- output shaft
- shell
- electromagnetic switch
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 12
- 239000007858 starting material Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a high performance totally enclosed machine, including shell and the starting motor assembly of setting in the shell, the starting motor assembly includes drive mechanism, direct current motor and electromagnetic switch, and electromagnetic switch passes through the shift fork with direct current motor's output shaft and is connected, isolator among the drive mechanism and direct current motor's output shaft. Compared with the prior art, the utility model has the advantages of: the utility model adopts the structure that the isolator in the transmission mechanism is connected with the output shaft of the DC motor through a steel ball, and the electromagnetic switch and the output shaft of the DC motor are connected through the shifting fork, so that the compactness of the internal structure of the utility model can be increased, and the total length of the motor is shorter; the junction adopts sealed waterproof construction, guarantees motor inner structure, prevents that it from intaking through the junction and destroying its inner structure.
Description
Technical Field
The utility model relates to a starting motor equipment field, concretely relates to high performance totally enclosed motor.
Background
The starting motor converts the electric energy of the storage battery into mechanical energy for the starting motor, and drives a flywheel on the engine to rotate so as to realize the starting of the engine. Structure of the starter motor: the direct current motor, the transmission mechanism and the electromagnetic switch are all arranged in a shell, and the electromagnetic switch and the transmission mechanism are generally positioned on the same straight line in the shell. After the engine is started, the starter is automatically disengaged from the ring gear. Because the existing starting motor is influenced by the internal structure thereof, the total length of the starting motor is longer, and the starting motor is not suitable for occasions with smaller installation space, so that the motor with compact structure and shorter total length is very important.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, provide a high performance totally enclosed machine, including shell and the starter motor assembly of setting in the shell, the starter motor assembly includes drive mechanism, direct current motor and electromagnetic switch, and electromagnetic switch passes through the shift fork with direct current motor's output shaft and is connected, and isolator among the drive mechanism is connected with direct current motor's output shaft. The electromagnetic switch and the direct current motor are arranged in parallel, and the transmission mechanism and the direct current motor are positioned on the same straight line. A steel ball is arranged between the isolator and the output shaft of the DC motor.
Through the technical scheme, adopt to be connected through a steel ball between isolator among the drive mechanism and DC motor's the output shaft, connecting electromagnetic switch and DC motor's output shaft through the shift fork, can increase the utility model discloses inner structure's compactedness for the total length of motor is shorter.
As one preferable mode, a sealing ring is disposed at a joint of the rear end cover of the dc motor and the housing. And a sealing ring is arranged at the joint of the rear end cover of the electromagnetic switch and the shell. And a sealing ring is arranged between the bolt for fixing the rear end cover and the shell and the rear end cover. An oil seal is adopted in the front cover of the shell, and sealing rings are adopted at other joints.
Through above-mentioned technical scheme, above-mentioned structure adopts sealed waterproof construction, guarantees motor inner structure, prevents that it from intaking through the junction and destroying its inner structure.
Compared with the prior art, the utility model has the advantages of: the utility model adopts the structure that the isolator in the transmission mechanism is connected with the output shaft of the DC motor through a steel ball, and the electromagnetic switch and the output shaft of the DC motor are connected through the shifting fork, so that the compactness of the internal structure of the utility model can be increased, and the total length of the motor is shorter; the junction adopts sealed waterproof construction, guarantees motor inner structure, prevents that it from intaking through the junction and destroying its inner structure.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is a side view of the present invention;
reference numerals: 1-a housing; 2-a transmission mechanism; 3-a direct current motor; 4-an electromagnetic switch; 5-a shifting fork; 6-steel ball; 7-sealing ring; 8-rear end cap of electromagnetic switch; 10-a rear end cover of the direct current motor; 11-a bolt; 12-front cover.
Detailed Description
Referring to the attached drawings, the utility model discloses a following technical scheme, a high performance totally enclosed machine, including shell and the starter motor assembly of setting in the shell, the starter motor assembly includes drive mechanism, direct current motor and electromagnetic switch, and electromagnetic switch passes through the shift fork with direct current motor's output shaft and is connected, and isolator among the drive mechanism and direct current motor's output shaft. The electromagnetic switch and the direct current motor are arranged in parallel, and the transmission mechanism and the direct current motor are positioned on the same straight line. A steel ball is arranged between the isolator and the output shaft of the DC motor.
Adopt to be connected through a steel ball between isolator among the drive mechanism and DC motor's the output shaft, connecting electromagnetic switch and DC motor's output shaft through the shift fork, can increase the utility model discloses inner structure's compactness for the total length of motor is shorter. The structure and the connection mode inside the motor are the existing connection mode, no redundant gap exists inside the motor, and the compactness of the internal structure is improved.
And a sealing ring is arranged at the joint of the rear end cover of the direct current motor and the shell. And a sealing ring is arranged at the joint of the rear end cover of the electromagnetic switch and the shell. The front cover of the shell is connected with the front cover through oil seals, and sealing rings are arranged at other joints. A be provided with the sealing washer between bolt and the rear end cap for fixing rear end cap and shell, above-mentioned structure adopts sealed waterproof construction, guarantees motor inner structure, prevents that it from intaking through the junction and destroying its inner structure.
The surface of the machine body is coated with a cushion pad on the surface of a mounting structure for mounting, so that the integrity of the surface of the motor is ensured. And in the installation, because the surface of the motor contacts with the plane to be installed, the silica gel sucker can be glued on the contact surface to ensure the integrity of the surface, and the collision is prevented, thereby ensuring the service life of the motor.
In order to better understand the invention for those skilled in the art and to define the claimed scope more clearly, the invention will be described in detail below with respect to certain specific embodiments of the invention. It should be noted that the following description is only a few examples of the present invention, and the specific and direct descriptions of the related structures are only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of the present invention. Conventional alternatives and substitutions made by those skilled in the art in light of the teachings of the present disclosure should be considered as within the scope of the present disclosure.
Claims (6)
1. The utility model provides a high performance totally enclosed machine, includes shell (1) and the starter motor assembly of setting in shell (1), the starter motor assembly includes drive mechanism (2), direct current motor (3) and electromagnetic switch (4), and electromagnetic switch (4) pass through shift fork (5) with the output shaft of direct current motor (3) and are connected its characterized in that: an isolator in the transmission mechanism (2) is connected with an output shaft of the direct current motor (3), and a steel ball (6) is arranged between the isolator and the output shaft of the direct current motor (3).
2. The high performance fully sealed motor of claim 1, wherein: the electromagnetic switch (4) and the direct current motor (3) are arranged in parallel, and the transmission mechanism (2) and the direct current motor (3) are positioned on the same straight line.
3. The high performance fully sealed motor of claim 1, wherein: and a sealing ring (7) is arranged at the joint of the rear end cover (10) of the direct current motor and the shell (1).
4. The high performance fully sealed motor of claim 1, wherein: and a sealing ring (7) is arranged at the joint of the rear end cover (8) of the electromagnetic switch and the shell (1).
5. The high performance fully sealed electric machine of claim 3 or 4, wherein: and a sealing ring (7) is arranged between the bolt (11) for fixing the rear end cover and the shell (1) and the rear end cover.
6. The high performance fully sealed motor of claim 1, wherein: and the front cover (12) of the shell (1) adopts an oil seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020130647.7U CN211377762U (en) | 2020-01-20 | 2020-01-20 | High-performance full-sealed motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020130647.7U CN211377762U (en) | 2020-01-20 | 2020-01-20 | High-performance full-sealed motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211377762U true CN211377762U (en) | 2020-08-28 |
Family
ID=72157218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020130647.7U Expired - Fee Related CN211377762U (en) | 2020-01-20 | 2020-01-20 | High-performance full-sealed motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211377762U (en) |
-
2020
- 2020-01-20 CN CN202020130647.7U patent/CN211377762U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3796524A1 (en) | Engine-and-electric-machine assembly | |
| CN211377762U (en) | High-performance full-sealed motor | |
| CN219067011U (en) | Power battery and shell assembly and energy storage device thereof | |
| CN217943392U (en) | Hollow IP67 waterproof robot joint | |
| KR100997614B1 (en) | A electric motorcycle | |
| CN213419237U (en) | Engine sprocket chamber cap structure convenient to dismantle | |
| CN215733799U (en) | Underwater power machine adopting combined reinforced seal | |
| CN114977606A (en) | Multi-motor coupling structure | |
| CN211701696U (en) | Motor, underwater propeller and electric floating plate | |
| CN217824521U (en) | Marine motor that waterproof performance is good | |
| CN220910396U (en) | Electric drive assembly and vehicle | |
| CN211405739U (en) | Electric putter's bearing structure and electric putter | |
| CN213782987U (en) | Automobile starter rotor assembly | |
| CN111775743A (en) | New energy automobile quick charge subassembly | |
| CN217301585U (en) | Engine sealing ring | |
| CN220189517U (en) | Electromagnetic switch and starter with same | |
| CN215267885U (en) | Increase journey ware ISG generator seal structure | |
| CN214314825U (en) | Waterproof automobile lifting motor with high sealing performance | |
| CN217883039U (en) | Multi-motor coupling structure | |
| CN216774438U (en) | Marine motor | |
| CN219740065U (en) | Motor rotor assembly of automobile starter | |
| CN215498609U (en) | Range extender structure with motor cavity isolated from junction box cavity | |
| CN212318741U (en) | Self-lubricating hybrid power device | |
| CN216649397U (en) | Waterproof sealing structure for starter | |
| CN214850834U (en) | Connecting structure of motor and speed reducer |
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: 20200828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |