CN209385406U - A kind of New type water pump shell structure - Google Patents
A kind of New type water pump shell structure Download PDFInfo
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- CN209385406U CN209385406U CN201822241238.XU CN201822241238U CN209385406U CN 209385406 U CN209385406 U CN 209385406U CN 201822241238 U CN201822241238 U CN 201822241238U CN 209385406 U CN209385406 U CN 209385406U
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- shell
- water pump
- idle pulley
- new type
- type water
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Abstract
The utility model discloses a kind of New type water pump shell structures, including shell, the inside of the shell forms water outlet cavity, the outside hub of the shell outwardly protrudes to form bearing mounting hole, spillway hole is provided on the outside of bearing mounting hole on the outside of the shell, the edge of the shell is provided with multiple mounting holes, the outer wall side of the shell extends radially outward to form mounting plate, one end far from bearing mounting hole is provided with idle pulley fixing body on the mounting plate, the upper surface of the idle pulley fixing body is inwardly indented to form fixing screwed hole, the upper surface of the idle pulley fixing body forms idle pulley mounting surface in the outside of fixing screwed hole.The utility model is improved by the structure to water pump cover, reduces components installation on engine, and then reduce the design difficulty started.
Description
Technical field
The utility model relates to water pump technologies, and in particular to a kind of New type water pump shell structure.
Background technique
Water pump is the machinery for conveying liquid or being pressurized liquid.It transmits the mechanical energy of prime mover and other external energies
To liquid, increase the energy of liquid, the liquid for being mainly used to conveying includes water, oil, acid & alkali liquid, emulsion and liquid metal
Deng the mixture and liquid containing suspended solid that also can transport liquids and gases.
Auto pump includes water pump cover and blade wheel structure, its working principle is that the transmitter of automobile is driven by belt pulley
Water pump bearing and wheel rotation, the coolant liquid in water pump are rotated together by impeller drive, are thrown out of under the influence of centrifugal force.Its
In, water pump cover includes external shell and the internal cavity formed, and liquid is thrown out of under the action of the centrifugal force in cavity.
Water pump cover is connect with by bearing with engine, and existing water pump cover includes bearing pilot hole, spillway hole, pump
The structures such as chamber, the structures such as idle pulley face then need to install on the engine, due to train design difficulty and bulk on engine
Control is difficult, and therefore, the components on some engine cylinder bodies are mounted in cooling component, reduce the exploitation of engine cylinder body
Difficulty is necessary.
Utility model content
The purpose of this utility model is to provide a kind of New type water pump shell structures, are carried out by the structure to water pump cover
It improves, reduces components installation on engine, and then reduce the design difficulty started.
The utility model is achieved through the following technical solutions:
A kind of New type water pump shell structure, including shell, the inside of the shell, which is formed, is discharged cavity, outside the shell
Portion center outwardly protrudes to form bearing mounting hole, is provided with spillway hole, institute on the outside of the shell on the outside of bearing mounting hole
The edge for stating shell is provided with multiple mounting holes, and the outer wall side of the shell extends radially outward to form mounting plate, institute
It states and one end far from bearing mounting hole is provided with idle pulley fixing body, the inward-facing contracting in upper end of the idle pulley fixing body on mounting plate
Into fixing screwed hole is formed, the upper surface of the idle pulley fixing body forms idle pulley mounting surface in the outside of fixing screwed hole.
In the prior art, water pump cover includes shell, and bearing mounting hole, spillway hole and installation are provided on the shell
Hole, the outer wall of the shell are circular configuration, idle pulley mounting hole and are normally located on engine.
The utility model is extended radially outward by improving to existing water pump cover in the outer wall side of shell
Mounting plate is formed, idle pulley fixing body is set on a mounting board, and the upper surface of the idle pulley fixing body is inwardly indented to form fixed spiral shell
Pit, the upper surface of the idle pulley fixing body form idle pulley mounting surface in the outside of fixing screwed hole, the idle pulley mounting surface and
Fixing screwed hole collective effect installs idle pulley.In this way, the utility model is improved by the structure to water pump cover, will start
Idle pulley mounting hole is moved on water pump cover in wheel system, reduces components installation on engine, and then reduce the design started
Difficulty.
Further, it is connected between idle pulley fixing body and shell by multiple parallel connection sheets.
The setting of the connection sheet can be improved the structural stability of idle pulley fixing body installation, and then improve entire new type water
The stability of pump case structure.
Further, it is connected between the connection sheet and shell in one of outside by horizontal connecting plate.
The setting of the horizontal connecting plate can further increase structural stability.
Further, the height of connection sheet Zi connect with idle pulley fixing body one end to the other end be in the trend that is gradually reduced.
Further, the outer wall of shell outwardly protrudes to form multiple fixed plates, and the mounting hole is arranged in fixed plate.
Structural strength of the above-mentioned setting convenient for setting mounting hole without influencing shell.
Further, fixed plate is column structure.
The mounting hole is round hole, sets column structure for fixed plate and is conducive to setting mounting hole.
Further, it is provided with grip block between 2 fixed plates, the upper surface of the grip block raises upward to form clamping
Face, the thickness of the grip block are lower than the thickness of fixed plate, and the grip block is at least symmetrically arranged with 2.
Settable multiple grip blocks on the same shell.
The clamping face realizes point clamping, can precise positioning convenient for the clamping of shell improve the convenience of operation.
Further, clamping face is disc structure.
Further, multiple reinforcing ribs are provided between shell and the outer wall of bearing mounting hole.
The setting of the reinforcing rib can further increase the structural stability of shell.
The utility model compared with prior art, has the following advantages and benefits:
The utility model is extended radially outward by improving to existing water pump cover in the outer wall side of shell
Mounting plate is formed, idle pulley fixing body is set on a mounting board, and the upper surface of the idle pulley fixing body is inwardly indented to form fixed spiral shell
Pit, the upper surface of the idle pulley fixing body form idle pulley mounting surface in the outside of fixing screwed hole, the idle pulley mounting surface and
Fixing screwed hole collective effect installs idle pulley.In this way, the utility model is improved by the structure to water pump cover, will start
Idle pulley mounting hole is moved on water pump cover in wheel system, reduces components installation on engine, and then reduce the design started
Difficulty.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of water pump cover.
Label and corresponding parts title in attached drawing:
1- shell, 2- bearing mounting hole, 3- spillway hole, 4- fixed plate, 5- idle pulley fixing body, 6- connection sheet, 7- level connect
Fishplate bar, 8- grip block, 9- mounting plate, 11- reinforcing rib, 41- mounting hole, 51- is at idle pulley mounting surface, 52- fixing screwed hole, 81-
Clamping face.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1:
As shown in Figure 1, a kind of New type water pump shell structure, including shell 1, the inside of the shell 1 form water outlet cavity
(not shown), the outside hub of the shell 1 outwardly protrude to form bearing mounting hole 2, pacify on the outside of the shell 1 in bearing
Dress is provided with spillway hole 3 on the outside of hole 2, and the edge of the shell 1 is provided with multiple mounting holes 41, the outer wall side of the shell 1
It extends radially outward to form mounting plate 9, one end far from bearing mounting hole 2 is provided with idle pulley peace on the mounting plate 9
Body 5 is filled, the upper surface of the idle pulley fixing body 5 is inwardly indented to form fixing screwed hole 52, the upper surface of the idle pulley fixing body 5
Idle pulley mounting surface 51 is formed in the outside of fixing screwed hole 52.
Embodiment 2:
The present embodiment is based on embodiment 1 as shown in Figure 1:, by multiple parallel between the idle pulley fixing body 5 and shell 1
Connection sheet 6 connect；It is connected between the connection sheet 6 and shell 1 in one of outside by horizontal connecting plate 7；The connection sheet 6
Height Zi connect with idle pulley fixing body 5 one end to the other end be in the trend that is gradually reduced.
Embodiment 3:
As shown in Figure 1: the present embodiment be based on embodiment 1 or embodiment 2, the outer wall of the shell 1 outwardly protrude to be formed it is more
A fixed plate 4, the mounting hole 41 are arranged in fixed plate 4；The fixed plate 4 is column structure；It is set between 2 fixed plates 4
It is equipped with grip block 8, the upper surface of the grip block 8 raises upward to form clamping face 81, and the thickness of the grip block 8 is lower than fixation
The thickness of plate 4, the grip block 8 are at least symmetrically arranged with 2；Clamping face 81 is disc structure；The shell 1 is installed with bearing
Multiple reinforcing ribs 11 are provided between the outer wall in hole 2.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of New type water pump shell structure, including shell (1), the inside of the shell (1) forms water outlet cavity, the shell
(1) outside hub outwardly protrudes to be formed bearing mounting hole (2), on the outside of the shell (1) on the outside of bearing mounting hole (2)
It is provided with spillway hole (3), the edge of the shell (1) is provided with multiple mounting holes (41), which is characterized in that the shell (1)
Outer wall side extend radially outward to be formed mounting plate (9), far from bearing mounting hole (2) on the mounting plate (9)
One end is provided with idle pulley fixing body (5), and the upper surface of the idle pulley fixing body (5) is inwardly indented to form fixing screwed hole (52),
The upper surface of the idle pulley fixing body (5) forms idle pulley mounting surface (51) in the outside of fixing screwed hole (52).
2. a kind of New type water pump shell structure according to claim 1, which is characterized in that the idle pulley fixing body (5) with
It is connected between shell (1) by multiple parallel connection sheets (6).
3. a kind of New type water pump shell structure according to claim 2, which is characterized in that the connection sheet in one of outside
(6) it is connect between shell (1) by horizontal connecting plate (7).
4. a kind of New type water pump shell structure according to claim 2, which is characterized in that the height of the connection sheet (6)
From one end is connect with idle pulley fixing body (5) to the other end in the trend being gradually reduced.
5. a kind of New type water pump shell structure according to claim 1, which is characterized in that the outer wall of the shell (1) to
Outer protrusion is formed multiple fixed plates (4), and the mounting hole (41) is arranged on fixed plate (4).
6. a kind of New type water pump shell structure according to claim 5, which is characterized in that the fixed plate (4) is column
Structure.
7. a kind of New type water pump shell structure according to claim 5, which is characterized in that be arranged between 2 fixed plates (4)
Have grip block (8), the upper surface of the grip block (8) raises upward to be formed clamping face (81), and the thickness of the grip block (8) is low
Thickness in fixed plate (4), the grip block (8) are at least symmetrically arranged with 2.
8. a kind of New type water pump shell structure according to claim 7, which is characterized in that clamping face (81) is disk knot
Structure.
9. a kind of New type water pump shell structure according to claim 1-8, which is characterized in that the shell (1)
Multiple reinforcing ribs (11) are provided between the outer wall of bearing mounting hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241238.XU CN209385406U (en) | 2018-12-28 | 2018-12-28 | A kind of New type water pump shell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241238.XU CN209385406U (en) | 2018-12-28 | 2018-12-28 | A kind of New type water pump shell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209385406U true CN209385406U (en) | 2019-09-13 |
Family
ID=67862715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822241238.XU Active CN209385406U (en) | 2018-12-28 | 2018-12-28 | A kind of New type water pump shell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209385406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140541A (en) * | 2019-12-31 | 2020-05-12 | 昆山匠联精密组件有限公司 | Automobile water pump shell and production method thereof |
-
2018
- 2018-12-28 CN CN201822241238.XU patent/CN209385406U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140541A (en) * | 2019-12-31 | 2020-05-12 | 昆山匠联精密组件有限公司 | Automobile water pump shell and production method thereof |
| CN111140541B (en) * | 2019-12-31 | 2021-11-12 | 昆山匠联精密组件有限公司 | Production method of automobile water pump shell |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: No. 118, Hangtian North Road, Longquan street, Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan 610000 Patentee after: Sichuan Aerospace Shiyuan Technology Co.,Ltd. Address before: 610000 Hangtian North Road, Longquan street, Longquanyi District, Chengdu City, Sichuan Province Patentee before: SICHUAN AEROSPACE SHIYUAN AUTO PARTS Co.,Ltd. |