CN216044622U - Structure reinforced water pump casing - Google Patents
Structure reinforced water pump casing Download PDFInfo
- Publication number
- CN216044622U CN216044622U CN202021652560.2U CN202021652560U CN216044622U CN 216044622 U CN216044622 U CN 216044622U CN 202021652560 U CN202021652560 U CN 202021652560U CN 216044622 U CN216044622 U CN 216044622U
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- water
- water pump
- positioning seat
- flange
- shell body
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Abstract
The utility model relates to the field of water pumps, in particular to a structure reinforced water pump shell. The water pump shell comprises a shell body, a water inlet, a water outlet pipe and a water outlet flange, wherein the water inlet and the water outlet pipe are arranged on the shell body, the water outlet flange is arranged at the opening of the water outlet pipe, a positioning seat for fixedly connecting the water inlet pipe flange is arranged on the outer surface of the shell body, and the water inlet is positioned in the positioning seat. The flange at the end of the external water pipe is directly and fixedly connected to the surface of the shell of the water pump, so that the structural strength of the water pump is greatly improved, the pressure resistance of the water pump is improved, 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 structure reinforced water pump shell.
Background
Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal. A water inlet pipe is arranged on the shell of the existing water pump, and a flange on the water inlet pipe is fixedly connected with an external water pipe. This construction makes the pump less resistant to pressure, particularly in the case of plastic housing pumps, which is a problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems described in the background art, the utility model provides a structurally reinforced water pump housing. The flange of the end of the external water pipe is directly and fixedly connected to the surface of the shell of the water pump, so that the structural strength of the water pump is greatly improved, the pressure resistance of the water pump is improved, and the service life of the water pump is prolonged.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides a structure strenghthened type water pump shell, includes shell body, water inlet, outlet pipe, delivery port flange, is equipped with water inlet and outlet pipe on the shell body, and the opening part of outlet pipe is equipped with the delivery port flange, the surface of shell body is equipped with the positioning seat that is used for fixed connection inlet pipe flange, and the water inlet is located the positioning seat.
Specifically, the positioning seat is an annular seat body.
Specifically, the positioning seat is provided with a plurality of threaded holes for screwing bolts.
Specifically, a reinforcing rib is arranged between the positioning seat and the shell body.
The utility model has the beneficial effects that: the utility model provides a structure-reinforced water pump shell. The flange of the end of the external water pipe is directly and fixedly connected to the surface of the shell of the water pump, so that the structural strength of the water pump is greatly improved, the pressure resistance of the water pump is improved, and the service life of the water pump is prolonged.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
in the figure, 1 is a shell body, 2 is a water inlet, 3 is a water outlet pipe, 4 is a water outlet flange, 5 is a positioning seat, 6 is a threaded hole, and 7 is a reinforcing rib.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Fig. 1 is a schematic structural view of the present invention.
The utility model provides a structure strenghthened type water pump shell, includes shell body 1, water inlet 2, outlet pipe 3, delivery port flange 4, is equipped with water inlet 2 and outlet pipe 3 on the shell body 1, and the opening part of outlet pipe 3 is equipped with delivery port flange 4, shell body 1's surface is equipped with positioning seat 5 that is used for fixed connection inlet pipe flange, and water inlet 2 is located positioning seat 5. The positioning seat 5 is an annular seat body. The positioning seat 5 is provided with a plurality of threaded holes 6 for screwing in bolts. A reinforcing rib 7 is arranged between the positioning seat 5 and the shell body 1.
As shown in fig. 1, a flange at the water outlet of the external water pipe is directly fastened to the positioning seat 5 of the housing body 1, and then a bolt passes through the flange of the external water pipe and is screwed into the threaded hole 6 of the positioning seat 5, so that the flange of the external water pipe is directly fixed on the outer surface of the housing body 1, and the water outlet of the external water pipe is directly communicated with the water inlet 2 of the housing body 1. Thereby increasing the pressure resistance of the whole water pump. And the water outlet flange 4 is directly connected with the flange of the external water outlet pipe through bolts.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The utility model provides a structure strenghthened type water pump shell, includes shell body (1), water inlet (2), outlet pipe (3), delivery port flange (4), is equipped with water inlet (2) and outlet pipe (3) on shell body (1), and the opening part of outlet pipe (3) is equipped with delivery port flange (4), its characterized in that: the outer surface of the shell body (1) is provided with a positioning seat (5) which is fixedly connected with a water inlet pipe flange, and the water inlet (2) is positioned in the positioning seat (5).
2. The structurally reinforced water pump housing of claim 1, wherein: the positioning seat (5) is an annular seat body.
3. The structurally reinforced water pump housing of claim 1, wherein: and a plurality of threaded holes (6) for screwing bolts are formed in the positioning seat (5).
4. The structurally reinforced water pump housing of claim 1, wherein: and a reinforcing rib (7) is arranged between the positioning seat (5) and the shell body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021652560.2U CN216044622U (en) | 2020-08-11 | 2020-08-11 | Structure reinforced water pump casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021652560.2U CN216044622U (en) | 2020-08-11 | 2020-08-11 | Structure reinforced water pump casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216044622U true CN216044622U (en) | 2022-03-15 |
Family
ID=80533977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021652560.2U Active CN216044622U (en) | 2020-08-11 | 2020-08-11 | Structure reinforced water pump casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216044622U (en) |
-
2020
- 2020-08-11 CN CN202021652560.2U patent/CN216044622U/en active Active
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