CN211852182U - Water-cooled pump - Google Patents
Water-cooled pump Download PDFInfo
- Publication number
- CN211852182U CN211852182U CN202020014290.6U CN202020014290U CN211852182U CN 211852182 U CN211852182 U CN 211852182U CN 202020014290 U CN202020014290 U CN 202020014290U CN 211852182 U CN211852182 U CN 211852182U
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- water
- control module
- cooling
- motor
- rivers
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Abstract
The utility model relates to a water-cooled pump solves the poor problem of control mainboard radiating effect in the converter that prior art exists, the technical scheme of adoption: the outside cover of motor machine bucket establishes the water shell, cross the water shell with form the rivers space between the motor machine bucket, set up the cooling opening on crossing the water shell, the cooling opening with rivers space intercommunication, cross the water opening with the control module cooperation, the rivers space with rivers passageway intercommunication on the connector. The method has the following effects: the periphery of motor bucket is add and is crossed the water casing, crosses and sets up the cooling port on the water casing, sets up control module on the cooling port, makes the internal rivers of pump cool off control module through the cooling port, and then dispel the heat to the control mainboard in the control module, very improves the radiating effect, reduces or even avoids the possibility that the control mainboard burns out, avoids the pump to appear because of the condition that the control mainboard burns out and can not normal operating, reduces maintenance probability and cost.
Description
Technical Field
The utility model relates to a pump especially relates to a water-cooled pump.
Background
The control mainboard of the converter on pump (especially land pump) passes through the fix with screw and forms control module in the control box seat, and control module fixes on motor bucket, and when control mainboard operation, the heat that the control mainboard produced can only be cooled off through natural cooling or fan cooling's mode, and the cooling effect is not ideal, leads to the control mainboard to burn out easily, and the water pump can not normal operating, influences user's experience and feels.
Disclosure of Invention
An object of the utility model is to solve the above-mentioned problem that prior art exists and provide a water-cooled pump, the periphery of motor bucket is add and is crossed the water casing, set up the cooling opening on crossing the water casing, set up control module on the cooling opening, make the rivers in the pump body cool off control module through the cooling opening, and then dispel the heat to the control mainboard in the control module, for improving the radiating effect greatly, reduce the possibility of avoiding the control mainboard to burn out even, avoid the pump to appear because of the condition that the control mainboard can not normal operating burns out, reduce maintenance probability and cost, and improve user experience and feel.
The above technical purpose of the present invention is mainly solved by the following technical solutions: the water-cooled pump comprises a pump body, a connecting piece connected with the pump body, a motor barrel connected with the connecting piece, a barrel cover arranged at the outer end of the motor barrel, and a control module arranged on the motor barrel, and is characterized in that a water shell is arranged outside the motor barrel, a water flow space is formed between the water shell and the motor barrel, a cooling port is arranged on the water shell, the cooling port is communicated with the water flow space, the cooling port is matched with the control module, and the water flow space is communicated with a water flow channel on the connecting piece. The periphery of motor bucket adds crosses the water casing, crosses and sets up the cooling port on the water casing, sets up control module on the cooling port, makes the internal rivers of pump cool off control module through the cooling port, and then dispel the heat to the control mainboard in the control module, very improves the radiating effect, reduces or even avoids the possibility that the control mainboard burns out, avoids the pump to appear because of the condition that the control mainboard burns out and can not normal operating, reduces maintenance probability and cost to improve user experience and feel.
As further improvement and supplement to the above technical scheme, the utility model discloses a following technical measure: the inner end of the water passing shell is connected with the connecting piece in a sealing mode, and the outer end of the water passing shell is matched with the machine barrel cover cap or the motor machine barrel in a sealing mode. Meanwhile, the motor barrel is in sealing fit with the connecting piece, and water in the pump body can only flow out of the water outlet of the pump body through the water flow space and the cooling through hole. Because motor barrel and connector leakproofness cooperation, consequently can avoid water to flow into inside the motor and lead to the motor inefficacy.
In the use, rivers can take away the heat that motor, control module produced through the connector, cross water casing, cooling port, and along with the pump incessantly functions, the heat that motor self produced will continuously be taken away by rivers moreover, is favorable to avoiding the motor to generate heat and leads to whole pump performance to descend.
The control module is provided with a radiating piece, and a sealing ring is arranged between the radiating piece and the wall at the cooling through hole. Set up the radiating piece in control module's bottom, the radiating piece cooperates with the cooling port, makes rivers that cross in the water casing can contact with the radiating piece, takes away the heat on the radiating piece, and then dispels the heat to the control mainboard in the control module, very improves the radiating effect, reduces and avoids the possibility that the control mainboard burns out even, avoids the pump to appear because of the condition that the control mainboard burns out and can not normal operating, reduces maintenance probability and cost to improve user experience and feel.
The water passing shell is provided with a convex ring corresponding to the cooling through hole, the convex ring and the water passing shell are of an integrated structure, the radiating piece is provided with a spigot, the spigot is matched with the inner wall of the outer end of the convex ring, and the sealing ring is arranged at the spigot. In order to conveniently install the heat dissipation piece and avoid the heat dissipation piece from damaging the inner wall structure of the water passing shell, the convex ring is arranged.
The utility model discloses beneficial effect who has: the periphery of motor bucket adds crosses the water casing, crosses and sets up the cooling port on the water casing, sets up control module on the cooling port, makes the internal rivers of pump cool off control module through the cooling port, and then dispel the heat to the control mainboard in the control module, very improves the radiating effect, reduces or even avoids the possibility that the control mainboard burns out, avoids the pump to appear because of the condition that the control mainboard burns out and can not normal operating, reduces maintenance probability and cost to improve user experience and feel.
Drawings
Fig. 1 is a schematic axial sectional structure of the present invention.
Fig. 2 is a schematic view of the radial sectional structure of the present invention.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): as shown in fig. 1 and 2, the water-cooled pump includes a pump body 1, a connector 2 connected to the pump body, a motor barrel 3 connected to the connector, a barrel cover 7 disposed at an outer end of the motor barrel, and a control module 4 disposed on the motor barrel. The outside cover of motor machine bucket establishes water casing 5, cross the water casing with form rivers space 51 between the motor machine bucket, set up cooling port 52 on crossing the water casing, the cooling port with rivers space intercommunication, the cooling port with the control module cooperation, rivers space with rivers passageway 21 intercommunication on the connector 2. The periphery of motor bucket adds crosses the water casing, crosses and sets up the cooling port on the water casing, sets up control module on the cooling port, makes the internal rivers of pump cool off control module through the cooling port, and then dispel the heat to the control mainboard in the control module, very improves the radiating effect, reduces or even avoids the possibility that the control mainboard burns out, avoids the pump to appear because of the condition that the control mainboard burns out and can not normal operating, reduces maintenance probability and cost to improve user experience and feel.
Further optimize, the inner end of the water passing shell is connected with the connecting piece in a sealing mode, and the outer end of the water passing shell is matched with the machine barrel cover 7 or the motor machine barrel in a sealing mode. Normally, a seal ring is provided at each portion 6 where the seal ring is provided in the drawing. The water in the pump body can only flow out from the water outlet of the pump body through the water flow space and the cooling through hole. Because motor barrel and connector leakproofness cooperation, consequently can avoid water to flow into inside the motor and lead to the motor inefficacy.
In the use, rivers can take away the heat that motor, control module produced through the connector, cross water casing, cooling port, and along with the pump incessantly functions, the heat that motor self produced will continuously be taken away by rivers moreover, is favorable to avoiding the motor to generate heat and leads to whole pump performance to descend.
The control module is provided with a heat dissipation piece 8, and a sealing ring is arranged between the heat dissipation piece and the wall of the cooling through hole. Set up the radiating piece in control module's bottom, the radiating piece cooperates with the cooling port, makes rivers that cross in the water casing can contact with the radiating piece, takes away the heat on the radiating piece, and then dispels the heat to the control mainboard in the control module, very improves the radiating effect, reduces and avoids the possibility that the control mainboard burns out even, avoids the pump to appear because of the condition that the control mainboard burns out and can not normal operating, reduces maintenance probability and cost to improve user experience and feel.
The water passing shell is provided with a convex ring 53 corresponding to the cooling through hole, the convex ring and the water passing shell are of an integrated structure, the radiating piece is provided with a spigot, the spigot is matched with the inner wall of the outer end of the convex ring, and the sealing ring is arranged at the spigot. In order to conveniently install the heat dissipation piece and avoid the heat dissipation piece from damaging the inner wall structure of the water passing shell, the convex ring is arranged.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention. In the above embodiments, the present invention may be variously modified and changed. 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 (4)
1. The water-cooled pump comprises a pump body, a connecting piece connected with the pump body, a motor barrel connected with the connecting piece, a barrel cover arranged at the outer end of the motor barrel, and a control module arranged on the motor barrel, and is characterized in that a water shell is arranged outside the motor barrel, a water flow space is formed between the water shell and the motor barrel, a cooling port is arranged on the water shell, the cooling port is communicated with the water flow space, the cooling port is matched with the control module, and the water flow space is communicated with a water flow channel on the connecting piece.
2. The water-cooled pump according to claim 1, wherein the inner end of the water-passing housing is connected with the connecting member in a sealing manner, and the outer end of the water-passing housing is matched with the machine barrel cover or the motor machine barrel in a sealing manner.
3. The water-cooled pump according to claim 1 or 2, characterized in that a heat sink is provided on the control module, a sealing ring being provided between the heat sink and the wall at the cooling through opening.
4. The water-cooled pump according to claim 3, wherein a protruding ring is provided on the water passing housing corresponding to the cooling through hole, the protruding ring and the water passing housing are of an integral structure, the heat dissipating member is provided with a spigot, the spigot is matched with an inner wall of an outer end of the protruding ring, and the sealing ring is provided at the spigot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020014290.6U CN211852182U (en) | 2020-01-03 | 2020-01-03 | Water-cooled pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020014290.6U CN211852182U (en) | 2020-01-03 | 2020-01-03 | Water-cooled pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211852182U true CN211852182U (en) | 2020-11-03 |
Family
ID=73212144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020014290.6U Active CN211852182U (en) | 2020-01-03 | 2020-01-03 | Water-cooled pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211852182U (en) |
-
2020
- 2020-01-03 CN CN202020014290.6U patent/CN211852182U/en active Active
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