CN208702670U - A kind of heat dissipation type water pump - Google Patents
A kind of heat dissipation type water pump Download PDFInfo
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- CN208702670U CN208702670U CN201821038872.7U CN201821038872U CN208702670U CN 208702670 U CN208702670 U CN 208702670U CN 201821038872 U CN201821038872 U CN 201821038872U CN 208702670 U CN208702670 U CN 208702670U
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- Prior art keywords
- heat dissipation
- water pump
- pump body
- heat
- dissipation cavity
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Abstract
The utility model discloses a kind of heat dissipation type water pumps, including water pump body, pumping line and pump water inlet, the input terminal of water pump body is fixedly connected with pump water inlet, and the output end of water pump body is fixedly connected with pumping line, and water pump body bottom is equipped with cooling mechanism；Cooling mechanism includes heat dissipation base, heat dissipation base inner hollow, heat dissipation base is fixedly connected on water pump body bottom wall, the first heat dissipation cavity is equipped with inside heat dissipation base, roof is fixedly connected on water pump body bottom wall in first heat dissipation cavity, third thermal vias perforation the first heat dissipation cavity of connection and water pump body, and roof is fixedly connected with several heat emission fans in the first heat dissipation cavity, several first thermal vias are offered on first heat dissipation cavity bottom wall, heat dissipation base side wall offers the second thermal vias.The utility model can be well solved water pump, and heat is not easy the problem of shedding during the work time.
Description
Technical field
The utility model relates to a kind of water pumps, and in particular to a kind of heat dissipation type water pump.
Background technique
Water pump is the machinery for conveying liquid or being pressurized liquid, is mainly used to convey liquid to include water, oil, acid & alkali liquid, cream
Change liquid, suspended emulsion and liquid metal etc..The types such as volume water pump, vane pump can be divided into according to different working principles.Water pump exists
Can all be generated during work a large amount of heat and be gathered in inside water pump can not Quick diffusing go out, be easy to cause water pump
It is impaired, it influences normally to work, shortens the service life of water pump.
Utility model content
Purpose of the utility model is to solve water pump in the prior art, heat is not easy to shed during the work time
Problem proposes a kind of heat dissipation type water pump.
To achieve the goals above, the utility model adopts the technical scheme that
Design a kind of heat dissipation type water pump, including water pump body, pumping line and pump water inlet, the input of water pump body
End is fixedly connected with pump water inlet, and the output end of water pump body is fixedly connected with pumping line, and water pump body bottom wall opens up
There are several third thermal vias, water pump body bottom is equipped with cooling mechanism；Cooling mechanism includes heat dissipation base, inside heat dissipation base
Hollow, heat dissipation base is fixedly connected on water pump body bottom wall, is equipped with the first heat dissipation cavity inside heat dissipation base, in the first heat dissipation cavity
Roof is fixedly connected on water pump body bottom wall, and third thermal vias perforation the first heat dissipation cavity of connection and water pump body, first dissipates
Roof is fixedly connected with several heat emission fans on hot chamber, and several first thermal vias are offered on the first heat dissipation cavity bottom wall, bottom of radiating
Seat side wall offers the second thermal vias.
Preferably, heat dissipation base inner bottom wall is fixedly connected with the second heat dissipation cavity, and the second heat dissipation cavity symmetrical side penetrates through respectively
It is connected with cooling water drainage outlet pipe and coolant intake pipe, cooling water drainage outlet pipe has another section to run through outside the arrival of heat dissipation base side wall
Portion simultaneously penetrates through connection with pumping line, and the other end of coolant intake pipe reaches external and and water pump through heat dissipation base side wall
Water inlet pipe perforation connection, the water inlet of cooling water drainage outlet pipe are lower than coolant intake pipe water outlet.
Preferably, several heat-radiating rods are equipped with inside the first heat dissipation cavity, the other end of heat-radiating rod sequentially passes through the first heat dissipation cavity
Bottom wall, the second heat dissipation cavity roof reach inside the second heat dissipation cavity, and several heat-radiating rods are arranged in parallel.
Preferably, the quantity of heat-radiating rod is 4-6.
Preferably, it is fixedly connected between the first heat dissipation cavity and the second heat dissipation cavity by several support frames.
Preferably, heat dissipation base is truncated cone-shaped, and is located below compared with big end, and the second thermal vias is annular array setting.
The utility model beneficial effect is:
1, heat emission fan powers on start-up operation, the third thermal vias that will be opened up by water pump body bottom, by water pump
The purpose inside water pump body that a large amount of heat of body interior is quickly taken out of, while being dissipated by the first thermal vias and second
Heat through-hole is dispersed into outside；
2, it by the second heat dissipation cavity of setting and the cooling water drainage outlet pipe and coolant intake pipe that are equipped with, can utilize
The water of water pump body transport carries out cooling and heat dissipation, and transports the purpose that return water water pump outlet pipe carries out normal use, energy conservation, height
It imitates, is convenient；
3, the first heat dissipation cavity is connected by heat-radiating rod with the second heat dissipation cavity, reaches the mesh that heat is capable of fast exchange
, cooling rate is further speeded up, cooling effect is become apparent from；
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the schematic top plan view of the utility model.
In figure: 1- water pump body, 2- pumping line, 3- pump water inlet, 4- cooling water drainage outlet pipe, the input of 5- cooling water
Pipe, 6- cooling mechanism, 7- third thermal vias, 61- heat dissipation base, the first heat dissipation cavity of 62-, 63- heat emission fan, 64- first radiate
Through-hole, 65- heat-radiating rod, the second heat dissipation cavity of 66-, 67- support frame, the second thermal vias of 68-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of heat dissipation type water pump, including water pump body 1, pumping line 2 and pump water inlet 3, water pump
The input terminal of ontology 1 is fixedly connected with pump water inlet 3, and the output end of water pump body 1 is fixedly connected with pumping line 2, water
Pump 1 bottom wall of ontology offers several third thermal vias 7, and 1 bottom of water pump body is equipped with cooling mechanism 6；Cooling mechanism 6 includes dissipating
Hot pedestal 61,61 inner hollow of heat dissipation base, heat dissipation base 61 is fixedly connected on 1 bottom wall of water pump body, in heat dissipation base 61
Portion is equipped with the first heat dissipation cavity 62, and roof is fixedly connected on 1 bottom wall of water pump body in the first heat dissipation cavity 62, third thermal vias 7
The first heat dissipation cavity 62 of perforation connection and water pump body 1, roof is fixedly connected with several heat emission fans 63 in the first heat dissipation cavity 62, and first
Several first thermal vias 64 are offered on 62 bottom wall of heat dissipation cavity, 61 side wall of heat dissipation base offers the second thermal vias 68, dissipates
Hot pedestal 61 is truncated cone-shaped, and is located below compared with big end, and the second thermal vias 68 is annular array setting.
Heat emission fan 63 powers on start-up operation, the third thermal vias 7 that will be opened up by 1 bottom of water pump body, by water
The purpose inside water pump body 1 that a large amount of heat inside pump ontology 1 is quickly taken out of, while passing through 64 He of the first thermal vias
Second thermal vias 68 is dispersed into outside.
61 inner bottom wall of heat dissipation base is fixedly connected with the second heat dissipation cavity 66,66 symmetrical side of the second heat dissipation cavity company of perforation respectively
It is connected to cooling water drainage outlet pipe 4 and coolant intake pipe 5, cooling water drainage outlet pipe 4 has another section to arrive through 61 side wall of heat dissipation base
Connection is penetrated through up to outside and with pumping line 2, the other end of coolant intake pipe 5 reaches external through 61 side wall of heat dissipation base
And penetrate through and connect with pump water inlet 3, the water inlet of cooling water drainage outlet pipe 4 is lower than 5 water outlet of coolant intake pipe.
Pass through the second heat dissipation cavity 66 of setting and the cooling water drainage outlet pipe 4 and coolant intake pipe 5, Neng Gouli that are equipped with
Cooling and heat dissipation is carried out with the water that water pump body 1 transports, and transports the purpose that return water water pump outlet pipe 2 carries out normal use, energy conservation,
Efficiently, convenient.
4 heat-radiating rods 65 are equipped with inside first heat dissipation cavity 62, the other end of heat-radiating rod 65 sequentially passes through the first heat dissipation cavity 62
Bottom wall, 66 roof of the second heat dissipation cavity reach inside the second heat dissipation cavity 66, and heat-radiating rod 65 is arranged in parallel.
First heat dissipation cavity 62 is connected with the second heat dissipation cavity 66 by heat-radiating rod 65, reaches heat and is capable of fast exchange
Purpose further accelerates cooling rate, becomes apparent from cooling effect.
It is fixedly connected between first heat dissipation cavity 62 and the second heat dissipation cavity 66 by several support frames 67.
Working principle: when water pump is powered on, water flow enters the input terminal of water pump body 1 from pump water inlet 3, then
Pumping line 2 is flowed into from the output end of water pump body 1, at the same time, water a part in pump water inlet 3 enters cooling water
In input pipe 5, and then enter the second heat dissipation cavity 66, is then flowed into pumping line 2 from cooling water drainage outlet pipe 4, in this process
In, the heat in the heat-radiating rod 65 being located in the second heat dissipation cavity 66 can be taken away, be then within first by the quick-replaceable of water flow
Heat in heat-radiating rod 65 in heat dissipation cavity 62 continues as the lower position transmission of temperature, and the heat that water pump body 1 generates does not stop
Ground is transferred to heat-radiating rod 65 by third thermal vias 7, achievees the purpose that heat dissipation with this.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of heat dissipation type water pump, including water pump body (1), pumping line (2) and pump water inlet (3), it is characterised in that:
The input terminal of the water pump body (1) is fixedly connected with pump water inlet (3), and the output end of the water pump body (1) is fixed to be connected
It is connected to pumping line (2), water pump body (1) bottom wall offers several third thermal vias (7), the water pump body
(1) bottom is equipped with cooling mechanism (6)；The cooling mechanism (6) includes heat dissipation base (61), in heat dissipation base (61) inside
Sky, the heat dissipation base (61) are fixedly connected on water pump body (1) bottom wall, and first is equipped with inside the heat dissipation base (61) and is dissipated
Hot chamber (62), roof is fixedly connected on water pump body (1) bottom wall on first heat dissipation cavity (62), the third thermal vias
(7) perforation connects the first heat dissipation cavity (62) and water pump body (1), and roof is fixedly connected with several on first heat dissipation cavity (62)
Heat emission fan (63) offers several first thermal vias (64), the heat dissipation base on the first heat dissipation cavity (62) bottom wall
(61) side wall offers the second thermal vias (68).
2. a kind of heat dissipation type water pump according to claim 1, it is characterised in that: heat dissipation base (61) inner bottom wall is fixed
It is connected with the second heat dissipation cavity (66), the second heat dissipation cavity (66) symmetrical side penetrates through respectively is connected with cooling water drainage outlet pipe (4)
With coolant intake pipe (5), the cooling water drainage outlet pipe (4) has another section to reach outside simultaneously through heat dissipation base (61) side wall
It penetrates through and connects with pumping line (2), the other end of the coolant intake pipe (5) reaches outer through heat dissipation base (61) side wall
Portion simultaneously penetrates through connection with pump water inlet (3), and the water inlet of the cooling water drainage outlet pipe (4) goes out lower than coolant intake pipe (5)
The mouth of a river.
3. a kind of heat dissipation type water pump according to claim 2, it is characterised in that: be equipped with inside first heat dissipation cavity (62)
Several heat-radiating rods (65), the other end of the heat-radiating rod (65) sequentially pass through the first heat dissipation cavity (62) bottom wall, the second heat dissipation cavity
(66) roof reaches the second heat dissipation cavity (66) inside, and several heat-radiating rods (65) are arranged in parallel.
4. a kind of heat dissipation type water pump according to claim 3, it is characterised in that: the quantity of the heat-radiating rod (65) is 4-6
It is a.
5. a kind of heat dissipation type water pump according to claim 3, it is characterised in that: first heat dissipation cavity (62) dissipates with second
It is fixedly connected between hot chamber (66) by several support frames (67).
6. a kind of heat dissipation type water pump according to claim 1, it is characterised in that: the heat dissipation base (61) is truncated cone-shaped,
And be located below compared with big end, the second thermal vias (68) is annular array setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821038872.7U CN208702670U (en) | 2018-06-29 | 2018-06-29 | A kind of heat dissipation type water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821038872.7U CN208702670U (en) | 2018-06-29 | 2018-06-29 | A kind of heat dissipation type water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208702670U true CN208702670U (en) | 2019-04-05 |
Family
ID=65937172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821038872.7U Active CN208702670U (en) | 2018-06-29 | 2018-06-29 | A kind of heat dissipation type water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208702670U (en) |
-
2018
- 2018-06-29 CN CN201821038872.7U patent/CN208702670U/en active Active
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