CN204733006U - A kind of waterproof construction of dual-axle motor - Google Patents
A kind of waterproof construction of dual-axle motor Download PDFInfo
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- CN204733006U CN204733006U CN201520418541.6U CN201520418541U CN204733006U CN 204733006 U CN204733006 U CN 204733006U CN 201520418541 U CN201520418541 U CN 201520418541U CN 204733006 U CN204733006 U CN 204733006U
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- sealing ring
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- waterproof construction
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Abstract
The utility model discloses a kind of waterproof construction of dual-axle motor, described waterproof construction is located on the macro-axis sleeve pipe on the macro-axis top of dual-axle motor, comprise the first sealing ring and the second sealing ring, described first sealing ring is installed on macro-axis sleeve pipe side, described second sealing ring is installed on the opposite side of macro-axis sleeve pipe, the beneficial effects of the utility model are, due to the waterproof construction of dual-axle motor, thoroughly block the gap between macro-axis and little axle, current lose the passage entering motor internal, avoid the damage of motor, serve effective waterproof action.
Description
Technical field
The utility model belongs to machine field, particularly a kind of waterproof construction of dual-axle motor.
Background technology
Soya-bean milk mixer is smashed raw material by the dual-axle motor of installation two break bars, large shaft sleeve because of dual-axle motor is contained in outside little axle, size axle front end is positioned in soybean milk water solution, in whipping process, easily a negative pressure is formed between the macro-axis of dual-axle motor and little axle, the gap that current are easy under negative pressure between size axle enters motor internal, causes the damage of motor.
Utility model content
The purpose of this utility model is: the deficiency that the dual-axle motor size shaft clearance for prior art is easily intake, and provides a kind of structure simple waterproof construction.
To achieve these goals, the utility model adopts following technical scheme:
A kind of waterproof construction of dual-axle motor is located on the macro-axis sleeve pipe on the macro-axis top of dual-axle motor, comprises the first sealing ring and the second sealing ring, and described first sealing ring is installed on macro-axis sleeve pipe side, and described second sealing ring is installed on the opposite side of macro-axis sleeve pipe.
The outward flange of described first sealing ring is provided with projection, the side that described macro-axis sleeve pipe is positioned at the first sealing ring is provided with the first recess space can holding the first sealing ring, and the side that described macro-axis sleeve pipe is positioned at the second sealing ring is provided with the second recess space can holding the second sealing ring.
After described first sealing ring is installed on the first recess space, the end face of described first sealing ring is concordant with the end face of macro-axis sleeve pipe.
Described second sealing ring is circular.
The annulus wall thickness of described second sealing ring just equals the gap width between macro-axis and little axle.
Described second sealing ring left end is positioned at macro-axis sleeve pipe second recess space, and right-hand member is positioned at macro-axis.
Described first sealing ring and the second sealing ring are flexible glue component.
The beneficial effects of the utility model are, due to the waterproof construction of dual-axle motor, thoroughly blocked the gap between macro-axis and little axle, current lose the passage entering motor internal, avoid the damage of motor, serve effective waterproof action.
Accompanying drawing explanation
Fig. 1 is positional structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of partial enlargement of the present utility model.
In figure:
1-first sealing ring, 2-second sealing ring, 3-macro-axis sleeve pipe, 4-nut shim, the little axle of 5-strengthens bearing,
The little axle of 6-, 7-nut, 8-macro-axis break bar, 9-macro-axis, 10-dual-axle motor, 11-waterproof construction.
Embodiment
Below in conjunction with embodiment, the utility model and beneficial effect thereof are described in further detail, but execution mode of the present utility model is not limited to this.
As depicted in figs. 1 and 2, waterproof construction 11 described in the utility model is located on the macro-axis sleeve pipe 3 on macro-axis 9 top of dual-axle motor 10, macro-axis break bar 8 is connected to outside macro-axis sleeve pipe 3 by nut 7 and nut shim 4, macro-axis 9 inside is provided with the little axle connecting little axle 6 and strengthens bearing 5, waterproof construction 11 comprises the first sealing ring 1 and the second sealing ring 2, described first sealing ring 1 is installed on macro-axis sleeve pipe 3 side, described second sealing ring 2 is installed on the opposite side of macro-axis sleeve pipe 3, the outward flange of the first sealing ring 1 is provided with projection, the side that described macro-axis sleeve pipe 3 is positioned at the first sealing ring 1 is provided with the first recess space can holding the first sealing ring 1, the side that described macro-axis sleeve pipe 3 is positioned at the second sealing ring 2 is provided with the second recess space can holding the second sealing ring 2, after first sealing ring 1 is installed on the first recess space, the end face of the first sealing ring 1 is concordant with the end face of macro-axis sleeve pipe 3, second sealing ring 2 is in circular, the annulus wall thickness of the second sealing ring 2 just equals the gap width between macro-axis 9 and little axle 6, second sealing ring 2 left end is positioned at macro-axis sleeve pipe 3 second recess space, right-hand member is positioned at macro-axis 9, first sealing ring 1 and the second sealing ring 2 are flexible glue component.
Operation principle:
When dual-axle motor 10 works, whole waterproof construction 11 is arranged in soya-bean milk solution, and the space between macro-axis 9 and little axle 6 thoroughly blocked by the first sealing ring 1 and the second sealing ring 2, and current cannot enter motor from space, thus serve waterproof action.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned execution mode and revise.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (7)
1. the waterproof construction of a dual-axle motor, it is characterized in that: described waterproof construction is located on the macro-axis sleeve pipe on the macro-axis top of dual-axle motor, comprise the first sealing ring and the second sealing ring, described first sealing ring is installed on macro-axis sleeve pipe side, and described second sealing ring is installed on the opposite side of macro-axis sleeve pipe.
2. the waterproof construction of dual-axle motor according to claim 1, it is characterized in that: the outward flange of described first sealing ring is provided with projection, the side that described macro-axis sleeve pipe is positioned at the first sealing ring is provided with the first recess space can holding the first sealing ring, and the side that described macro-axis sleeve pipe is positioned at the second sealing ring is provided with the second recess space can holding the second sealing ring.
3. the waterproof construction of dual-axle motor according to claim 2, is characterized in that: after described first sealing ring is installed on the first recess space, and the end face of described first sealing ring is concordant with the end face of macro-axis sleeve pipe.
4. the waterproof construction of dual-axle motor according to claim 1, is characterized in that: described second sealing ring is circular.
5. the waterproof construction of dual-axle motor according to claim 4, is characterized in that: the annulus wall thickness of described second sealing ring just equals the gap width between macro-axis and little axle.
6. the waterproof construction of dual-axle motor according to claim 2, is characterized in that: described second sealing ring left end is positioned at macro-axis sleeve pipe second recess space, and right-hand member is positioned at macro-axis.
7. the waterproof construction of dual-axle motor according to claim 1, is characterized in that: described first sealing ring and the second sealing ring are flexible glue component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418541.6U CN204733006U (en) | 2015-06-17 | 2015-06-17 | A kind of waterproof construction of dual-axle motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418541.6U CN204733006U (en) | 2015-06-17 | 2015-06-17 | A kind of waterproof construction of dual-axle motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204733006U true CN204733006U (en) | 2015-10-28 |
Family
ID=54391330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520418541.6U Active CN204733006U (en) | 2015-06-17 | 2015-06-17 | A kind of waterproof construction of dual-axle motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204733006U (en) |
-
2015
- 2015-06-17 CN CN201520418541.6U patent/CN204733006U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 523000 Guangdong province Dongguan city Fenggang town of Bamboo Village Ma Po Ao Industrial Zone Patentee after: Guangdong Jinba Intelligent Technology Co., Ltd. Address before: 523000, Guangdong Province, Fenggang Town, Dongguan village, Ma Po Tong Po Industrial Zone Patentee before: Dongguan Jinba Electrical Machinery Manufacturing Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000, Guangdong Province, Fenggang Town, Dongguan village, Ma Po Tong Po Industrial Zone Patentee after: Guangdong Jinba Intelligent Technology Co., Ltd. Address before: 523000 Guangdong province Dongguan city Fenggang town of Bamboo Village Ma Po Ao Industrial Zone Patentee before: Guangdong Jinba Intelligent Technology Co., Ltd. |