CN220791362U - Protective water pump for automobile - Google Patents
Protective water pump for automobile Download PDFInfo
- Publication number
- CN220791362U CN220791362U CN202322770986.8U CN202322770986U CN220791362U CN 220791362 U CN220791362 U CN 220791362U CN 202322770986 U CN202322770986 U CN 202322770986U CN 220791362 U CN220791362 U CN 220791362U
- Authority
- CN
- China
- Prior art keywords
- water pump
- liquid outlet
- cylinder net
- outlet pipe
- circular
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 230000001681 protective effect Effects 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 239000000110 cooling liquid Substances 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000002826 coolant Substances 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 239000002699 waste material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of water pumps, and discloses a protective water pump for an automobile, which comprises a water pump main body, wherein a liquid outlet of the water pump main body is fixedly communicated with a liquid outlet pipe; the liquid outlet pipe is provided with a mounting shell; the inside of drain pipe is equipped with the filter mechanism that is used for carrying out filterable to the coolant liquid of water pump main part circulation. The utility model provides a protective water pump for an automobile, which is beneficial to filtering and collecting cooling liquid circulated by a water pump main body by arranging a filtering mechanism, so that scraps in the circulated cooling liquid are reduced, and the service life of the water pump is prolonged.
Description
Technical Field
The utility model relates to the field of water pumps, in particular to a protective water pump for an automobile.
Background
An automotive water pump is a device for circulating coolant that draws hot coolant from a cooling system by driving a mechanical device and then pushes it to an engine to absorb heat. The water pump is typically composed of an impeller and a drive shaft that rotates the impeller when the engine is running, thereby propelling the coolant circulation. The primary function of the water pump is to ensure that the engine is maintained within a suitable operating temperature range to prevent overheating and damage to the engine.
The existing automobile water pump can be worn when used for a long time, so that some scraps can flow in a reciprocating and circulating mode, and the scraps can be worn in a reciprocating mode, so that the service life of the water pump is prolonged.
In order to solve the above problems, the present application provides a protective water pump for an automobile.
Disclosure of utility model
Object of the utility model
In order to solve the technical problems in the background art, the utility model provides the protective water pump for the automobile.
(II) technical scheme
In order to solve the problems, the utility model provides a protective water pump for an automobile, which comprises a water pump main body, wherein a liquid outlet of the water pump main body is fixedly communicated with a liquid outlet pipe;
the liquid outlet pipe is provided with a mounting shell;
the inside of drain pipe is equipped with the filter mechanism that is used for carrying out filterable to the coolant liquid of water pump main part circulation.
Preferably, the installation shell comprises a frame body and a cover plate, wherein the frame body is fixedly communicated with the liquid outlet pipe, and the cover plate is detachably connected to the frame body.
Preferably, the filtering mechanism comprises a cylinder net, a circular ring and flexible sheets, wherein the cylinder net is movably sleeved in the liquid outlet pipe, the circular ring is fixedly arranged on the cylinder net, one end of each flexible sheet is fixedly connected with the inner periphery of the circular ring, the number of the flexible sheets is multiple, the flexible sheets form a complete plugging circular part for plugging the cylinder net, and the cylinder net is fixedly connected with the cover plate through a connecting rod.
Preferably, the inside of the cylinder net is rotationally connected with circular plates through a rotating shaft, the number of the circular plates is two, and the two circular plates are vertically distributed.
Preferably, the round plate is provided with bristles for cleaning the cylinder net.
The technical scheme of the utility model has the following beneficial technical effects:
when the water pump main body is started, circulating pumping is carried out on cooling liquid, and the cooling liquid flows to act on the flexible sheet, so that the flexible sheet bends towards the inside of the cylinder net, under the action of the cylinder net, the effect of filtering scraps is achieved, so that the scraps are in the inside of the cylinder net, the flowing cooling liquid acts on a circular plate to rotate, the inside part of the net cylinder is cleaned, continuous circulation is carried out, the effect of reducing the scraps in the circulating cooling liquid is achieved, and the service life of the water pump main body is prolonged; when the water pump main body stops using, the cooling liquid does not flow any more, and the flexible sheet returns to plug scraps in the cylinder net, so that the scraps are collected in the cylinder net so as to be convenient to clean.
Drawings
Fig. 1 is a schematic structural diagram of a protective water pump for an automobile according to the present utility model.
Fig. 2 is a schematic side sectional structure of a drain pipe in a protective water pump for an automobile according to the present utility model.
Fig. 3 is a schematic view of a part of a structure of a protection type water pump for an automobile according to the present utility model.
Reference numerals: 1. a water pump main body; 2. a liquid outlet pipe; 3. a mounting shell; 31. a frame; 32. a cover plate; 4. a filtering mechanism; 41. a cylinder net; 42. a circular ring; 43. a flexible sheet; 44. a connecting rod; 45. and a circular plate.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
As shown in fig. 1-3, the protective water pump for the automobile provided by the utility model comprises a water pump main body 1, wherein a liquid outlet of the water pump main body 1 is fixedly communicated with a liquid outlet pipe 2;
The liquid outlet pipe 2 is provided with a mounting shell 3;
Inside the liquid outlet pipe 2, a filter mechanism 4 for filtering the coolant circulated by the water pump main body 1 is provided.
Specifically, the installation shell 3 includes a frame 31 and a cover plate 32, the frame 31 is fixedly communicated with the liquid outlet pipe 2, and the cover plate 32 is detachably connected to the frame 31.
In an alternative embodiment, the filtering mechanism 4 includes a cylinder net 41, a ring 42 and flexible sheets 43, the cylinder net 41 is movably sleeved in the liquid outlet pipe 2, the ring 42 is fixedly installed on the cylinder net 41, one end of each flexible sheet 43 is fixedly connected with the inner circumference of the ring 42, the number of the flexible sheets 43 is multiple, the flexible sheets 43 form a complete sealing circular part for sealing the cylinder net 41, and the cylinder net 41 is fixedly connected with the cover plate 32 through a connecting rod 44.
The flexible sheet 43 is a rubber flexible sheet.
One side of the flexible sheet 43 is fixedly connected with the inner periphery of the circular ring 42, and the flexible sheets 43 are connected in a sliding manner.
The cover plate 32 is detachably connected with the frame body 31 through screws, and the cover plate 32 is used for driving the cylinder net 41 to move out so as to clean the collected scraps.
In an alternative embodiment, the inside of the cylinder net 41 is rotatably connected with circular plates 45 through a rotating shaft, the number of the circular plates 45 is two, and the two circular plates 45 are vertically distributed.
Further, the circular plate 45 is provided with bristles for cleaning the cylinder net 41.
The brush bristles serve to clean the inside of the side of the cylinder net 41 away from the flexible sheet 43.
In the utility model, when the water pump main body 1 is started, the cooling liquid is circulated and pumped, and the flexible sheet 43 is bent towards the inside of the cylinder net 41 due to the flowing of the cooling liquid to act on the flexible sheet 43, so that under the action of the cylinder net 41, the effect of filtering the waste scraps is achieved, and the waste scraps are in the cylinder net 41, and the flowing cooling liquid acts on the circular plate 45 to rotate so as to clean the inner part of the net cylinder 41 and continuously circulate, thereby achieving the effect of reducing the waste scraps in the circulating cooling liquid and prolonging the service life of the water pump main body 1; when the water pump body 1 is stopped, the coolant is not flowed any more, and the flexible sheet 43 is restored to block the scraps inside the cylinder net 41, so that the scraps are collected inside the cylinder net 41 for cleaning.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (5)
1. The utility model provides a protection type water pump for car, includes water pump main part (1), its characterized in that: a liquid outlet pipe (2) is fixedly communicated with the liquid outlet of the water pump main body (1);
A mounting shell (3) is arranged on the liquid outlet pipe (2);
the inside of the liquid outlet pipe (2) is provided with a filtering mechanism (4) for filtering the cooling liquid circulated by the water pump main body (1).
2. The protective water pump for the automobile according to claim 1, wherein the mounting shell (3) comprises a frame body (31) and a cover plate (32), the frame body (31) is fixedly communicated with the liquid outlet pipe (2), and the cover plate (32) is detachably connected to the frame body (31).
3. The protective water pump for the automobile according to claim 2, wherein the filtering mechanism (4) comprises a cylinder net (41), a circular ring (42) and flexible sheets (43), the cylinder net (41) is movably sleeved in the liquid outlet pipe (2), the circular ring (42) is fixedly arranged on the cylinder net (41), one end of each flexible sheet (43) is fixedly connected with the inner periphery of the circular ring (42), the number of the flexible sheets (43) is multiple, the flexible sheets (43) form a complete plugging circular part for plugging the cylinder net (41), and the cylinder net (41) is fixedly connected with the cover plate (32) through a connecting rod (44).
4. A protective water pump for automobiles according to claim 3, wherein the inside of the cylinder net (41) is rotatably connected with circular plates (45) through a rotating shaft, the number of the circular plates (45) is two, and the two circular plates (45) are vertically distributed.
5. The protective water pump for automobiles according to claim 4, wherein the circular plate (45) is provided with bristles for cleaning the cylinder net (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322770986.8U CN220791362U (en) | 2023-10-16 | 2023-10-16 | Protective water pump for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322770986.8U CN220791362U (en) | 2023-10-16 | 2023-10-16 | Protective water pump for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220791362U true CN220791362U (en) | 2024-04-16 |
Family
ID=90633438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322770986.8U Active CN220791362U (en) | 2023-10-16 | 2023-10-16 | Protective water pump for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220791362U (en) |
-
2023
- 2023-10-16 CN CN202322770986.8U patent/CN220791362U/en active Active
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| GR01 | Patent grant |