CN211481060U - Novel motor current lead-out wire seal structure - Google Patents
Novel motor current lead-out wire seal structure Download PDFInfo
- Publication number
- CN211481060U CN211481060U CN201922461910.0U CN201922461910U CN211481060U CN 211481060 U CN211481060 U CN 211481060U CN 201922461910 U CN201922461910 U CN 201922461910U CN 211481060 U CN211481060 U CN 211481060U
- Authority
- CN
- China
- Prior art keywords
- motor
- lead
- temperature
- resistant sheath
- out wire
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a novel sealing structure of a motor current lead-out wire, which comprises a motor and a motor current lead-out wire structure; the motor current outgoing line structure comprises a motor shell, a motor end cover, a lead, a high-temperature-resistant sheath and lead insulation; the whole body of the lead positioned at the inner side and the outer side of the motor shell is wrapped with a layer of lead insulation; a layer of protective net is attached to the whole body of the wire insulation on the part of the wire positioned outside the motor; a high-temperature-resistant sheath is wrapped at the position of the lead corresponding to the motor shell; the high-temperature-resistant sheath penetrates out from the motor end cover and is fixedly connected with the motor shell; the high temperature resistant sheath is positioned on the part of the outer side of the motor shell to wrap the wire insulation of the outer side, and a hoop used for fastening connection is fixedly connected on the high temperature resistant sheath. Through designing a motor current lead-out wire structure, can improve motor current lead-out wire overcurrent ability, reduce the heat altered shape that motor current lead-out wire produced when too big electric current, and then improve motor waterproof ability, protection level and motor life.
Description
Technical Field
The utility model relates to a novel motor current lead-out wire seal structure belongs to motor technical field.
Background
The circuit board inside the motor is connected to the outside of the motor through the outgoing line, and the circuit board is used as an electronic element and needs to be isolated from air as far as possible so as to prevent moisture, dust and the like in the air from damaging the circuit board, and otherwise, the normal use and the service life of the motor are influenced. Therefore, the interior of the motor needs to be in a sealed state, the motor outgoing line is connected with the inner portion and the outer portion of the motor, the threading position on the shell of the motor is the most likely place to influence the internal sealing effect of the motor, and the motor current outgoing line causes the thermal deformation of the motor outgoing line due to long-term overlarge current, so that the waterproof capability and the protection grade of the motor are reduced, and even the motor is damaged.
SUMMERY OF THE UTILITY MODEL
To the problem that above-mentioned prior art exists, the utility model provides a novel motor current lead-out wire seal structure reduces motor current lead-out wire and causes motor lead-out wire heat altered shape because of long-term too big electric current.
In order to realize the purpose, the utility model discloses a technical scheme is: a novel sealing structure for a motor current outgoing line comprises a motor and a motor current outgoing line structure connected with one side of the motor; the motor current outgoing line structure comprises a motor shell, a motor end cover, a high-temperature-resistant sheath and a lead insulation, wherein the lead is arranged on the periphery of the lead; the whole body of the lead positioned at the inner side and the outer side of the motor shell is wrapped with a layer of lead insulation; a layer of protective net is attached to the whole body of the wire insulation on the part of the wire positioned outside the motor; the position of the lead corresponding to the motor shell is wrapped with a layer of high-temperature-resistant sheath; the high-temperature-resistant sheath penetrates out from the motor end cover and is fixedly connected with the motor shell; the high-temperature-resistant sheath is positioned on the part of the outer side of the motor shell to wrap the wire insulation of the outer side, and a hoop used for fastening connection is fixedly connected onto the high-temperature-resistant sheath.
Further, the motor end cover is arranged at the bottom end of the high-temperature-resistant sheath; the motor shell is clamped in a groove formed in the upper end of the high-temperature-resistant sheath.
Furthermore, the material of the hoop is aluminum alloy.
Furthermore, the protective net is made of gauze.
The utility model has the advantages that: through designing a motor current lead-out wire structure, can improve motor current lead-out wire overcurrent ability, reduce the heat altered shape that motor current lead-out wire produced when too big electric current, and then improve motor waterproof ability, protection level and motor life.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1. motor current leading-out wire structure 2, motor casing, 3, motor end cover, 4, wire, 5, high temperature resistant sheath, 6, wire insulation, 7, protection network, 8, hoop.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention.
As shown in fig. 1, a novel motor current lead-out wire sealing structure comprises a motor and a motor current lead-out wire structure 1 connected with one side of the motor; the motor current outgoing line structure 1 comprises a motor shell 2, a motor end cover 3, a lead 4, a high-temperature-resistant sheath 5 arranged on the periphery of the lead 4 and a lead insulation 6; the whole body of the lead 4 positioned at the inner side and the outer side of the motor shell 2 is wrapped with a layer of lead insulation 6; a protective net 7 is attached to the whole body of a wire insulation 6 on the part of the wire 4 positioned outside the motor; a high-temperature-resistant sheath 5 is wrapped at the position of the lead 4 corresponding to the motor shell 2; the high-temperature resistant sheath 5 penetrates out from the motor end cover 3 and the motor shell 2 to be fixedly connected; the high-temperature-resistant sheath 5 is positioned on a lead insulation 6 which is partially wrapped outside the motor shell 2 and is fixedly connected with a hoop 8 for fastening connection; the high-temperature-resistant sheath 5 is positioned at the intersection part of the lead 4 with the highest motor temperature and the motor shell, the temperature resistance of the material is higher than that of the material of the lead insulation 6, and the high-temperature-resistant material can completely bear the heat accumulation generated by the lead 4 and the motor shell 2 in the process of heavy load.
The motor end cover 3 is arranged at the bottom end of the high-temperature-resistant sheath 5; the motor shell 2 is clamped in a groove formed in the upper end of the high-temperature-resistant sheath 5.
The hoop 8 is made of aluminum alloy, so that the high-temperature-resistant sheath 5 and the lead 4 are tightly insulated and sealed together, and the protection and sealing requirements are improved during starting.
The protective net 7 is made of gauze, so that the protection of the wires 4 can be improved, and the heat dissipation of the wires 4 is not influenced.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (4)
1. A novel sealing structure for a motor current outgoing line comprises a motor and is characterized by also comprising a motor current outgoing line structure (1) connected with one side of the motor; the motor current lead-out wire structure (1) comprises a motor shell (2), a motor end cover (3), a lead (4), a high-temperature-resistant sheath (5) arranged on the periphery of the lead (4) and a lead insulation (6); the whole body of the lead (4) positioned at the inner side and the outer side of the motor shell (2) is wrapped with a layer of lead insulation (6); a protective net (7) is attached to the whole body of a wire insulation (6) on the part of the wire (4) positioned outside the motor; the position of the lead (4) corresponding to the motor shell (2) is wrapped with a layer of high-temperature-resistant sheath (5); the high-temperature-resistant sheath (5) penetrates out from the motor end cover (3) and the motor shell (2) to be fixedly connected; the high-temperature-resistant sheath (5) is positioned on a lead insulation (6) which is partially wrapped outside the motor shell (2) and is fixedly connected with a hoop (8) for fastening connection.
2. The novel sealing structure of the current leading-out wire of the motor according to claim 1, characterized in that the motor end cover (3) is arranged at the bottom end of the high-temperature-resistant sheath (5); the motor shell (2) is clamped in a groove formed in the upper end of the high-temperature-resistant sheath (5).
3. The novel sealing structure of the current lead-out wire of the motor according to claim 1, wherein the material of the hoop (8) is aluminum alloy.
4. The novel sealing structure for the current outgoing line of the motor according to claim 1, wherein the protective net (7) is made of gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922461910.0U CN211481060U (en) | 2019-12-31 | 2019-12-31 | Novel motor current lead-out wire seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922461910.0U CN211481060U (en) | 2019-12-31 | 2019-12-31 | Novel motor current lead-out wire seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211481060U true CN211481060U (en) | 2020-09-11 |
Family
ID=72363700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922461910.0U Active CN211481060U (en) | 2019-12-31 | 2019-12-31 | Novel motor current lead-out wire seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211481060U (en) |
-
2019
- 2019-12-31 CN CN201922461910.0U patent/CN211481060U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102263466A (en) | Electric machine rotor bar and method of making same | |
| CN102792388A (en) | Wire harness | |
| CN211481060U (en) | Novel motor current lead-out wire seal structure | |
| CN210378627U (en) | Basin-type insulator | |
| CN206671476U (en) | High voltage induction structure and 250kV high-tension cable oscillation wave partial discharge test systems | |
| CN105846374A (en) | Wall bushing with high dustproof capability | |
| CN211828311U (en) | Transformer high-voltage bushing heat abstractor | |
| CN210296061U (en) | High voltage-resistant aluminum-shell wire-wound resistor | |
| CN210928012U (en) | Modified steel pipe heater | |
| CN203014333U (en) | High-voltage cable terminal | |
| CN215007932U (en) | Immersion type full-sealed track circuit compensating capacitor | |
| CN207517533U (en) | A kind of low noise electrical parallel capacitance | |
| CN2373878Y (en) | Mutual inductor or transformer | |
| CN208208562U (en) | Noinductive capacitor | |
| CN212786479U (en) | Energy storage device and electronic equipment | |
| CN220253054U (en) | Closed dampproofing condenser | |
| CN216529269U (en) | Button cell encapsulation, button cell and electronic equipment | |
| CN219958699U (en) | Single-phase isolation transformer | |
| CN211319952U (en) | Insulating protection type double electric layer capacitor | |
| CN218118608U (en) | Sealing ring, converter and power equipment | |
| CN207199558U (en) | A kind of lower outlet port sealing attachment structure of high-tension fuse | |
| CN212209077U (en) | High-voltage dry-type sleeve for box transformer substation | |
| ITMI970551A1 (en) | CONNECTION CAP FOR PLUGGING ON A SPARK PLUG INCANDESCENT SPARK PLUG OR IGNITION COIL OF A | |
| CN214624638U (en) | Current transformer | |
| CN219626366U (en) | Compression-resistant cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 166, Beijing South Road, Tongshan New District, Xuzhou City, Jiangsu Province, 221000 (Yuanzhong Road East, Cuizhuang South Road North) Patentee after: Jiangsu Huaihai new energy Co.,Ltd. Address before: No. 166, Beijing South Road, Xuzhou High-tech Industrial Development Zone, Xuzhou City, Jiangsu Province, 221000 Patentee before: HUAIHAI MECHANICAL AND ELECTRONIC TECHNOLOGY CO.,LTD. |