CN107437865A - Motor lead-out wire waterproof column cap - Google Patents
Motor lead-out wire waterproof column cap Download PDFInfo
- Publication number
- CN107437865A CN107437865A CN201710788942.4A CN201710788942A CN107437865A CN 107437865 A CN107437865 A CN 107437865A CN 201710788942 A CN201710788942 A CN 201710788942A CN 107437865 A CN107437865 A CN 107437865A
- Authority
- CN
- China
- Prior art keywords
- column cap
- seal member
- out wire
- sleeve pipe
- motor lead
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The present invention relates to a kind of motor lead-out wire waterproof column cap, including sleeve pipe and seal member, the seal member is fixed with sleeve pipe, close to sleeve pipe one end set, when the exit threading of electric machine winding, and from motor casing fairlead draw when, seal member seals the fairlead on motor casing, waterproof action is played, waterproof column cap of the invention integrally forms with motor lines, and avoiding independent column cap needs and because waterproof column cap can reach the effect being fully sealed.
Description
Technical field
The present invention relates to motor waterproof field, and in particular to a kind of motor lead-out wire waterproof column cap.
Background technology
Electric three-wheel motor lead-out wire column cap uses independent waterproof column cap more at present, from motor lines intert with play it is anti-
Water acts on, and coordinates because independent waterproof column cap exists between motor lines, is not fully sealed, therefore water resistance is not special
Ideal.
The content of the invention
In order to solve the above-mentioned technical problem, the invention provides a kind of motor lead-out wire waterproof column cap, by original independent
Waterproof column cap is transformed into the integrally formed waterproof column cap of motor lines, improves motor lead-out wire interface water proofing property.
The present invention is achieved by the following technical solutions：A kind of motor lead-out wire waterproof column cap, including sleeve pipe and sealing
Part, the seal member are fixed with sleeve pipe, are set close to one end of sleeve pipe, when the exit threading of electric machine winding,
And from motor casing fairlead draw when, seal member by motor casing fairlead seal, play waterproof action.
Described sleeve pipe is quality of rubber materials.
The seal member is quality of rubber materials.
The seal member is made up of two sealing blocks, gap is left between two sealing blocks, along the axially arranged of sleeve pipe.
The seal member is arranged to structure of the sealing block less than the sealing block of remote cannula tip of nearly cannula tip.
The sealing block is shaped as rectangle, circle or other regular polygons.
Beneficial effect：The waterproof column cap of the present invention integrally forms with motor lines, and avoiding independent column cap needs and due to anti-
Water column head can reach the effect being fully sealed.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of motor lead-out wire waterproof column cap.
In figure, 1. sleeve pipes, 2. seal members, 2-1. sealing blocks, 2-2. sealing blocks.
Embodiment
As shown in Figure 1, a kind of motor lead-out wire waterproof column cap, including sleeve pipe 1 and seal member 2, the seal member 1
Fix, set close to one end of sleeve pipe 1, when the exit threading 1 of electric machine winding, and from motor casing with sleeve pipe 1
When fairlead is drawn, seal member 2 seals the fairlead on motor casing, plays waterproof action.
Described sleeve pipe 1 is quality of rubber materials.
The seal member 2 is quality of rubber materials.
The seal member 2 is made up of two sealing blocks 2-1,2-2, and gap, edge are left between two sealing blocks 2-1,2-2
Sleeve pipe 1 it is axially arranged.
The seal member 2 is arranged to the sealing block 2-1 of the nearly end of sleeve pipe 1 less than the sealing block 2-2's of the remote end of sleeve pipe 1
Structure.
Described sealing block 2-1,2-2's is shaped as rectangle, circle or other regular polygons.
Claims (6)
- A kind of 1. motor lead-out wire waterproof column cap, it is characterised in that including sleeve pipe and seal member, the seal member and sleeve pipe It is fixed, set close to one end of sleeve pipe, drawn when the exit threading of electric machine winding, and from the fairlead on motor casing When, seal member seals the fairlead on motor casing, plays waterproof action.
- 2. a kind of motor lead-out wire waterproof column cap according to claim 1, it is characterised in that described sleeve pipe is rubber material Matter.
- 3. a kind of motor lead-out wire waterproof column cap according to claim 1, it is characterised in that the seal member is rubber Material.
- 4. a kind of motor lead-out wire waterproof column cap according to claim 1, it is characterised in that the seal member is by two Sealing block forms, and gap is left between two sealing blocks, along the axially arranged of sleeve pipe.
- 5. a kind of motor lead-out wire waterproof column cap according to claim 4, it is characterised in that the seal member is arranged to The sealing block of nearly cannula tip is less than the structure of the sealing block of remote cannula tip.
- 6. a kind of motor lead-out wire waterproof column cap according to claim 4, it is characterised in that the sealing block is shaped as Rectangle, circle or other regular polygons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788942.4A CN107437865A (en) | 2017-09-05 | 2017-09-05 | Motor lead-out wire waterproof column cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788942.4A CN107437865A (en) | 2017-09-05 | 2017-09-05 | Motor lead-out wire waterproof column cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107437865A true CN107437865A (en) | 2017-12-05 |
Family
ID=60461111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710788942.4A Pending CN107437865A (en) | 2017-09-05 | 2017-09-05 | Motor lead-out wire waterproof column cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107437865A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201238238Y (en) * | 2008-07-31 | 2009-05-13 | 重庆御捷马电气有限公司 | Low-voltage variable-frequency asynchronous motor of electric vehicle |
| CN102842880A (en) * | 2012-09-07 | 2012-12-26 | 江苏中兴水务有限公司 | Quadruple sealing structure of cable of submersible electric pump |
| CN207719944U (en) * | 2017-09-05 | 2018-08-10 | 徐州南普机电科技有限公司 | Motor lead-out wire waterproof column cap |
-
2017
- 2017-09-05 CN CN201710788942.4A patent/CN107437865A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201238238Y (en) * | 2008-07-31 | 2009-05-13 | 重庆御捷马电气有限公司 | Low-voltage variable-frequency asynchronous motor of electric vehicle |
| CN102842880A (en) * | 2012-09-07 | 2012-12-26 | 江苏中兴水务有限公司 | Quadruple sealing structure of cable of submersible electric pump |
| CN207719944U (en) * | 2017-09-05 | 2018-08-10 | 徐州南普机电科技有限公司 | Motor lead-out wire waterproof column cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171205 |
|
| RJ01 | Rejection of invention patent application after publication |