CN213090413U - Quick drying structure for motor of high-flow submersible electric pump - Google Patents
Quick drying structure for motor of high-flow submersible electric pump Download PDFInfo
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- CN213090413U CN213090413U CN202022028333.9U CN202022028333U CN213090413U CN 213090413 U CN213090413 U CN 213090413U CN 202022028333 U CN202022028333 U CN 202022028333U CN 213090413 U CN213090413 U CN 213090413U
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Abstract
The utility model relates to a submerged motor pump motor field specifically is large-traffic submerged motor pump motor fast drying structure, including submerged motor pump's shell, end cover, the end cover is installed at the tip of shell, sets up the hot-blast import of through-hole form on the end cover, and the screw thread closes first sealed end cap soon on the hot-blast import, is equipped with a plurality of hot air exitus rather than inside intercommunication on the shell, and the screw thread closes the sealed end cap of second soon on the hot air exitus, the utility model discloses the beneficial effect who reaches is: at the water pump trouble of not intaking, during normal use, through first sealed end cap, the sealed end cap of second is sealed, make can not intake basically in the shell, when intaking because other reasons in the shell, the first sealed end cap of removable, the sealed end cap of second, and use hot-blast rifle or hairdryer, blow hot-blastly toward the shell inside by hot-blast import, get into by hot-blast import, hot air outlet flows out, make hot-blastly at the shell inner loop, and then take away the steam in the shell, need not to return the shop maintenance carrying on.
Description
Technical Field
The utility model relates to a submerged motor pump motor field specifically is large-traffic submerged motor pump motor fast drying structure.
Background
The portable high-flow submersible electric pump is used as an emergency water supply and drainage tool, and plays an important role in flood prevention and rescue work due to the characteristics of light weight, small volume and large drainage. In the process of using the pump for a long time, water or vapor enters the motor due to the abrasion of mechanical seal or the tiny failure of seal at a certain position of the pump body, further damage to an internal winding of the motor can be caused, and the water pump cannot be used and needs to be returned to a factory for maintenance. At this moment, the water pump needs to be returned to the factory to disassemble and dry the water pump after the fault, so that the inconvenience is caused on logistics by spending a large amount of time, and the motor needs to be disassembled during the maintenance of the water pump.
In order to solve the problems, a quick drying structure of a high-flow submersible electric pump motor is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide large-traffic submerged motor pump motor fast drying structure, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:
the utility model provides a large-traffic submerged motor pump motor fast drying structure, shell, end cover including the submerged motor pump, the tip at the shell is installed to the end cover, set up the hot-blast import of through-hole form on the end cover, the screw thread closes first sealed end cap soon on the hot-blast import, be equipped with a plurality of hot air exitus rather than the inside intercommunication on the shell, the screw thread closes the sealed end cap of second soon on the hot air exitus.
Preferably, the hot air outlets are arranged in an axial array along the housing.
Preferably, the hot air inlet is coaxial with the end cap.
Preferably, the shell is provided with a protruding part, the protruding part is provided with a water outlet in the form of a through hole communicated with the inside of the shell, and a third sealing plug is screwed on the water outlet in a threaded manner.
Preferably, a plurality of the hot air outlets are arranged at the upper edge of the rotor winding of the submersible electric pump.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: at the water pump trouble of not intaking, during normal use, through first sealed end cap, the sealed end cap of second is sealed, make and can not intake in the shell basically, when intaking because other reasons in the shell, removable first sealed end cap, the sealed end cap of second, and use hot-blast rifle or hairdryer, blow hot-blast by hot-blast import toward the shell is inside, get into by hot-blast import, the hot air exitus, make hot-blast at the shell inner loop, and then take away the steam in the shell, need not to returning the factory maintenance, when intaking more in the water pump in addition, through opening the sealed end cap of third, make the water in the shell discharge from the outlet fast.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a housing in a rapid drying structure of a high-flow submersible electric pump motor of the present invention;
fig. 2 is a schematic structural diagram of an end cover in the rapid drying structure of the high-flow submersible electric pump motor of the present invention;
in the figure: 1-shell, 2-third sealing plug, 3-bulge, 4-hot air outlet, 5-end, 6-end cover, 7-first sealing plug and 8-hot air inlet.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in fig. 1 to 2, a large-flow submersible electric pump motor quick drying structure comprises a submersible electric pump housing 1 and an end cover 6, wherein the end cover 6 is mounted at an end portion 5 of the housing 1, a hot air inlet 8 in a through hole form is formed in the end cover 6, a first sealing plug 7 is screwed on the hot air inlet 8, a plurality of hot air outlets 4 communicated with the interior of the housing 1 are formed in the housing 1, the hot air outlets 4 are arranged at the upper edge of a rotor winding of a submersible electric pump motor in a neighboring manner, so that the water vapor emission speed on the rotor winding is improved, a second sealing plug (not shown in the figure) is screwed on the hot air outlets 4, and the hot air outlets 4 are arranged in an axial array along the housing 1 to improve the hot air emission speed.
The hot air inlet 8 is coaxial with the end cover 6, so that the dissipation speed of hot air in the shell is increased.
The shell 1 is provided with a protruding part 3, the protruding part 3 is provided with a water outlet which is communicated with the inside of the shell 1 and is in a through hole form, and a third sealing plug 2 is screwed on the water outlet in a threaded manner.
In this embodiment, the first sealing plug 7, the second sealing plug and the third sealing plug 2 are all made of stainless steel, so that the risk of corrosion is reduced.
The utility model discloses a principle and advantage: at the inside trouble of not intaking of water pump shell 1, during normal use, through first sealed end cap 7, the sealed end cap of second is sealed, make basically can not intake in the shell 1, when intaking because other reasons in the shell 1, removable first sealed end cap 7, the sealed end cap of second, and use hot-blast rifle or hairdryer, blow hot-blast by hot-blast import 8 toward shell 1 inside, get into by hot-blast import 8, hot air outlet 4 flows out, make hot-blast at shell 1 inner loop, and then take away the steam in the shell 1, need not to return the factory and maintain, in addition when intaking in the water pump is more, through opening third sealed end cap 2, make the water in the shell 1 discharge from the outlet fast.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a large-traffic submerged motor pump motor fast drying structure which characterized in that: including shell (1), end cover (6) of submerged motor pump, tip (5) at shell (1) are installed in end cover (6), set up hot-blast import (8) of through-hole form on end cover (6), the screw thread closes first sealed end cap (7) soon on hot-blast import (8), be equipped with a plurality of hot air outlet (4) rather than inside intercommunication on shell (1), the screw thread closes sealed end cap of second soon on hot air outlet (4).
2. The high flow submersible electric pump motor fast drying structure of claim 1, characterized in that: the hot air outlets (4) are arranged along the axial direction of the shell (1) in an array mode.
3. The high flow submersible electric pump motor fast drying structure of claim 1, characterized in that: the hot air inlet (8) is coaxial with the end cover (6).
4. The high flow submersible electric pump motor fast drying structure of claim 1, characterized in that: the shell (1) is provided with a protruding part (3), the protruding part (3) is provided with a water outlet which is communicated with the inside of the shell (1) and is in a through hole form, and a third sealing plug (2) is screwed on the water outlet in a threaded manner.
5. The high flow submersible electric pump motor fast drying structure of claim 1, characterized in that: the hot air outlets (4) are arranged at the upper edge of the motor rotor winding of the electric submersible pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022028333.9U CN213090413U (en) | 2020-09-16 | 2020-09-16 | Quick drying structure for motor of high-flow submersible electric pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022028333.9U CN213090413U (en) | 2020-09-16 | 2020-09-16 | Quick drying structure for motor of high-flow submersible electric pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213090413U true CN213090413U (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022028333.9U Active CN213090413U (en) | 2020-09-16 | 2020-09-16 | Quick drying structure for motor of high-flow submersible electric pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213090413U (en) |
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2020
- 2020-09-16 CN CN202022028333.9U patent/CN213090413U/en active Active
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