CN212690463U - Integrated into one piece's high strength water pump shell - Google Patents
Integrated into one piece's high strength water pump shell Download PDFInfo
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- CN212690463U CN212690463U CN202021422473.8U CN202021422473U CN212690463U CN 212690463 U CN212690463 U CN 212690463U CN 202021422473 U CN202021422473 U CN 202021422473U CN 212690463 U CN212690463 U CN 212690463U
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- water pump
- pump shell
- reinforcing rib
- water
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Abstract
An integrated high-strength water pump shell comprises a water pump shell, a water inlet pipe, a water outlet pipe and a reinforcing rib component. The water pump shell, the water inlet pipe, the water outlet pipe and the reinforcing rib component are integrally formed. The water pump shell comprises a water pump shell bottom, a water pump shell side wall and an impeller accommodating cavity. The diameter of the impeller accommodating cavity is gradually increased from one end close to the bottom of the water pump shell to one end far away from the bottom of the water pump shell. The water inlet pipe and the water outlet pipe are communicated with the impeller accommodating cavity. The reinforcing rib assembly comprises a radial reinforcing rib on the bottom of the water pump shell, an annular reinforcing rib surrounding the outer side wall of the water pump shell, and a longitudinal reinforcing rib arranged on the outer side wall of the water pump. The annular reinforcing ribs and each longitudinal reinforcing rib are intersected together so as to improve the strength of the water pump shell. The integrally formed high-strength water pump shell is simple in structure and convenient to use, and the overall strength of the shell is improved.
Description
Technical Field
The utility model belongs to the technical field of the water pump, especially an integrated into one piece's high strength water pump shell.
Background
Water pumps are machines that deliver or pressurize a liquid. The energy-saving device transfers the mechanical energy of a prime motor and other external energy to liquid to increase the energy of the liquid, the liquid mainly used for transferring comprises water, oil, acid-base liquid, emulsion, liquid metal and the like, and can also transfer a mixture of liquid and gas and liquid containing suspended solids.
Wherein, the water pump shell includes outside casing and inside impeller holding chamber that forms, and liquid is thrown away under the centrifugal force effect at the cavity. Because the water pump is widely applied to various industries, the service environment of the water pump is also relatively complex. When the working strength and the temperature of the water pump change greatly, the water pump shell is easy to collapse during working.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an integrated into one piece's high strength water pump shell that can promote intensity to satisfy the industrial demand.
An integrated high-strength water pump shell comprises a water pump shell, a water inlet pipe arranged on the water pump shell, a water outlet pipe arranged on the water pump shell, and a reinforcing rib assembly arranged on the water pump shell. The water pump shell, the water inlet pipe, the water outlet pipe and the reinforcing rib component are integrally formed. The central shaft of the water inlet pipe is the same as that of the water pump shell. The water pump shell comprises a water pump shell bottom, a water pump shell side wall arranged on the water pump shell bottom, and an impeller accommodating cavity arranged between the water pump shell bottom and the water pump shell side wall. The diameter of the impeller accommodating cavity is gradually increased from one end close to the bottom of the water pump shell to one end far away from the bottom of the water pump shell. The water inlet pipe is arranged on the bottom of the water pump shell. The water outlet pipe is arranged on the side wall of the water pump shell. The water inlet pipe and the water outlet pipe are communicated with the impeller accommodating cavity. The reinforcing rib assembly comprises a plurality of radial reinforcing ribs on the bottom of the water pump shell, an annular reinforcing rib surrounding the outer side wall of the water pump shell, and a plurality of longitudinal reinforcing ribs arranged on the outer side wall of the water pump. The annular reinforcing ribs and each longitudinal reinforcing rib are intersected together so as to improve the strength of the water pump shell.
Further, the water pump shell also comprises an annular groove arranged at the free end of the side wall of the water pump shell, and the central axis of the annular groove is the same as that of the side wall of the water pump shell.
Furthermore, each annular reinforcing rib corresponds to one longitudinal reinforcing rib in position and is integrally formed.
Furthermore, included angles between any two adjacent radial reinforcing ribs and between any two adjacent longitudinal reinforcing ribs are equal.
Furthermore, a chamfer is arranged at the connecting position of the annular reinforcing rib and the longitudinal reinforcing rib.
Furthermore, the edge of one side of each radial reinforcing rib, which faces away from the bottom of the water pump shell, is arc-shaped.
Furthermore, each radial reinforcing rib is connected with the water inlet pipe and the water pump shell bottom.
Compared with the prior art, the utility model provides an integrated into one piece's high strength water pump shell passes through strengthening rib subassembly promotes the intensity of water pump shell. The reinforcing rib assembly comprises a plurality of radial reinforcing ribs on the bottom of the water pump shell, an annular reinforcing rib surrounding the outer side wall of the water pump shell, and a plurality of longitudinal reinforcing ribs arranged on the outer side wall of the water pump. The radial reinforcing ribs improve the strength of the water pump shell bottom. The annular reinforcing ribs and the longitudinal reinforcing ribs are intersected together, and the strength of the longitudinal reinforcing ribs is increased from different directions by the annular reinforcing ribs and the longitudinal reinforcing ribs. In addition, the diameter of the impeller accommodating cavity is gradually increased from one end close to the bottom of the water pump shell to one end far away from the bottom of the water pump shell, so that the connection strength between the bottom of the water pump shell and the side wall of the water pump shell is improved, and the bottom of the water pump shell is stably connected with the side wall of the water pump shell. Therefore, the integrally formed high-strength water pump shell is simple in structure and convenient to use, and the integral strength of the shell is improved.
Drawings
Fig. 1 is a schematic structural view of an integrally formed high-strength water pump housing according to the present invention.
Fig. 2 is a cross-sectional view of the integrally formed high strength water pump housing of fig. 1.
Detailed Description
Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
As shown in fig. 1 to fig. 2, it is a schematic structural diagram of an integrally formed high strength water pump housing according to the present invention. The integrally formed high-strength water pump housing comprises a water pump housing 10, a water inlet pipe 20 arranged on the water pump housing 10, a water outlet pipe 30 arranged on the water pump housing 10, and a reinforcing rib assembly 40 arranged on the water pump housing 10. The integrally formed high strength water pump housing also includes other functional modules, such as assembly components, etc., which should be well known to those skilled in the art, and will not be described in detail herein.
The water pump shell 10 comprises a water pump shell bottom 11, a water pump shell side wall 12 arranged on the water pump shell bottom 11, an impeller accommodating cavity 13 arranged between the water pump shell bottom 11 and the water pump shell side wall 12, and an annular groove 14 arranged at the free end of the water pump shell side wall 12. The diameter of the impeller accommodating cavity 13 gradually increases from the end close to the water pump shell bottom 11 to the end far away from the water pump shell bottom 11, so that the connection strength between the water pump shell bottom 11 and the water pump shell side wall 12 is improved, and the connection between the water pump shell bottom 11 and the water pump shell side wall 12 is stable. The annular groove 14 is used for accommodating a seal ring (not shown), and the central axis of the annular groove 14 is the same as that of the side wall 12 of the water pump casing.
The water inlet pipe 20 is arranged on the water pump shell bottom 11, the water outlet pipe 30 is arranged on the side wall 12 of the water pump shell, and the water inlet pipe 20 and the water outlet pipe 30 are both communicated with the impeller accommodating cavity 13, so that water enters or exits the water pump shell 10. The central axis of the water inlet pipe 20 is the same as the central axis of the water pump case 10. The water pump case 10, the water inlet pipe 20, the water outlet pipe 30 and the reinforcing rib assembly 40 are integrally formed, so that the connection among the water pump case 10, the water inlet pipe 20, the water outlet pipe 30 and the reinforcing rib assembly 40 is stable, and the assembling processes are reduced.
The rib assembly 40 includes a plurality of radial ribs 41 on the pump housing bottom 11, an annular rib 42 surrounding the outer side wall of the pump housing, and a plurality of longitudinal ribs 43 provided on the outer side wall of the pump housing.
Each radial reinforcing rib 41 is connected with the water inlet pipe 20 and the water pump shell bottom 11, so that each radial reinforcing rib 41 improves the strength of the water inlet pipe 20 and the water pump shell bottom 11. In addition, the edge of one side of each radial reinforcing rib 41, which faces away from the water pump casing bottom 11, is arc-shaped.
Each of the annular reinforcing ribs 42 is formed integrally with one of the longitudinal reinforcing ribs 43 at a position corresponding to the position of the annular reinforcing rib 42, so that the annular reinforcing rib 42 and the longitudinal reinforcing rib 43 can be easily processed. And the included angles between any two adjacent radial reinforcing ribs 42 and longitudinal reinforcing ribs 43 are equal, so as to uniformly enhance the strength of the water pump shell 10. The connecting position of the annular reinforcing rib 42 and the longitudinal reinforcing rib 43 is provided with a chamfer.
The annular reinforcing rib 42 intersects each of the longitudinal reinforcing ribs 43 to increase the strength of the pump case 10. It is contemplated that the annular ribs 42 are staggered from the longitudinal ribs 43 on the pump housing side wall 12 to provide the pump housing side wall 12 with increased strength from different directions on the pump housing side wall 12.
Compared with the prior art, the utility model provides an integrated into one piece's high strength water pump shell passes through strengthening rib subassembly 40 promotes and is in the intensity of water pump shell 10. The rib assembly 40 includes a plurality of radial ribs 41 on the pump housing bottom 11, an annular rib 42 surrounding the outer side wall 12 of the pump housing, and a plurality of longitudinal ribs 43 disposed on the outer side wall 12 of the pump housing. The radial reinforcing ribs 41 improve the strength of the water pump casing bottom 11. The annular reinforcing rib 42 and each of the longitudinal reinforcing ribs 43 intersect together, and the annular reinforcing rib 42 and the longitudinal reinforcing ribs 43 increase the strength of the longitudinal reinforcing ribs 43 from different directions. In addition, the diameter of the impeller accommodating cavity 13 gradually increases from the end close to the water pump shell bottom 11 to the end far away from the water pump shell bottom 11, so that the connection strength between the water pump shell bottom 11 and the water pump shell side wall 12 is improved, and the connection between the water pump shell bottom 11 and the water pump shell side wall 12 is stable. Therefore, the integrally formed high-strength water pump shell is simple in structure and convenient to use, and the integral strength of the shell is improved.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (7)
1. The utility model provides an integrated into one piece's high strength water pump shell which characterized in that: the integrally formed high-strength water pump shell comprises a water pump shell, a water inlet pipe arranged on the water pump shell, a water outlet pipe arranged on the water pump shell, and a reinforcing rib component arranged on the water pump shell, wherein the water pump shell, the water inlet pipe, the water outlet pipe and the reinforcing rib component are integrally formed, the central shaft of the water inlet pipe is the same as that of the water pump shell, the water pump shell comprises a water pump shell bottom, a water pump shell side wall arranged on the water pump shell bottom, and an impeller accommodating cavity arranged between the water pump shell bottom and the water pump shell side wall, the diameter of the impeller accommodating cavity is gradually increased from one end close to the water pump shell bottom to one end far away from the water pump shell bottom, the water inlet pipe is arranged on the water pump shell bottom, and the water outlet pipe is arranged on the water pump shell side wall, the inlet tube with the outlet pipe all lets in impeller holding chamber, the strengthening rib subassembly includes a plurality of radial strengthening rib on the water pump shell bottom, one encircles annular strengthening rib on the water pump case lateral wall, and a plurality of setting is in vertical strengthening rib on the water pump lateral wall, annular strengthening rib and every vertical strengthening rib all intersects together, in order to promote the intensity of water pump case.
2. The integrally formed high strength water pump housing of claim 1, wherein: the water pump shell also comprises an annular groove arranged at the free end of the side wall of the water pump shell, and the central axis of the annular groove is the same as that of the side wall of the water pump shell.
3. The integrally formed high strength water pump housing of claim 1, wherein: each annular reinforcing rib corresponds to one longitudinal reinforcing rib in position and is integrally formed.
4. The integrally formed high strength water pump housing of claim 1, wherein: the included angles between any two adjacent radial reinforcing ribs and the longitudinal reinforcing ribs are equal.
5. The integrally formed high strength water pump housing of claim 1, wherein: and a chamfer is arranged at the connecting position of the annular reinforcing rib and the longitudinal reinforcing rib.
6. The integrally formed high strength water pump housing of claim 1, wherein: the edge of one side of each radial reinforcing rib, which is back to the bottom of the water pump shell, is arc-shaped.
7. The integrally formed high strength water pump housing of claim 1, wherein: each radial reinforcing rib is connected with the water inlet pipe and the water pump shell bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021422473.8U CN212690463U (en) | 2020-07-17 | 2020-07-17 | Integrated into one piece's high strength water pump shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021422473.8U CN212690463U (en) | 2020-07-17 | 2020-07-17 | Integrated into one piece's high strength water pump shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212690463U true CN212690463U (en) | 2021-03-12 |
Family
ID=74898020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021422473.8U Active CN212690463U (en) | 2020-07-17 | 2020-07-17 | Integrated into one piece's high strength water pump shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212690463U (en) |
-
2020
- 2020-07-17 CN CN202021422473.8U patent/CN212690463U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 401, 4th Floor, Building 1, No. 1433 Xitang Avenue, Xitang Town, Jiashan County, Jiaxing City, Zhejiang Province, 314100 Patentee after: Jiashan Deyi New Material Technology Co.,Ltd. Address before: Room 107, 1st floor, building 1, 98 Huachun Road, Xitang Town, Jiashan County, Jiaxing City, Zhejiang Province, 314100 Patentee before: Jiashan winger Pump Manufacturing Co.,Ltd. |
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| CP03 | Change of name, title or address |