CN112412881A - Integrated pump body - Google Patents
Integrated pump body Download PDFInfo
- Publication number
- CN112412881A CN112412881A CN202011485242.6A CN202011485242A CN112412881A CN 112412881 A CN112412881 A CN 112412881A CN 202011485242 A CN202011485242 A CN 202011485242A CN 112412881 A CN112412881 A CN 112412881A
- Authority
- CN
- China
- Prior art keywords
- pump
- pump body
- cavity
- flow sensor
- sensor control
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to an integrated pump body, which solves the problems that the pump body in the prior art has a plurality of parts, needs independent die sinking, has high cost, low assembly efficiency and the like, and adopts the technical scheme that: including pump body portion, be located pump body portion outlying pump case portion, pump body portion and pump case portion structure as an organic whole, set up the pump chamber in the pump body portion, with pump chamber complex inlet channel and outlet channel, still set up flow sensor control part assembly chamber on the pump body portion, flow sensor control part assembly chamber with inlet channel or outlet channel cooperation for make flow sensor control part and set up the induction part cooperation of the flow sensor in inlet channel or outlet channel. The method has the following effects: the pump body and the pump shell are integrated into a whole, only one die needs to be opened, the die opening cost is reduced, the cavity structure is arranged between the rear part of the pump body and the pump shell, raw material consumption is saved, and meanwhile, parts are reduced, so that the pump is convenient to produce and assemble, and time and labor are saved.
Description
Technical Field
The invention relates to a pump body applied to a booster pump, in particular to an integrated pump body applied to the booster pump.
Background
The existing booster pump comprises a pump shell, a pump cover matched with the pump shell, a pump body arranged in the pump cover and the pump shell, an impeller and a motor. The pump shell and the pump body are independent parts, so that the mould opening and raw material cost is high, one more assembly process is needed, and the pump shell and the pump body are relatively time-consuming and labor-consuming.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provide an integrated pump body, wherein the pump body and the pump shell are integrated into the pump body of an integrated structure, only one mould is needed to be opened, so that the mould opening cost is reduced, and a cavity structure is formed between the rear part of the pump body and the pump shell, so that the consumption of raw materials is reduced, and meanwhile, at least one part is reduced, so that the integrated pump body is convenient to produce and assemble, and time and labor are saved.
The technical purpose of the invention is mainly solved by the following technical scheme: the integrated pump body is characterized by comprising a pump body part, wherein the pump body part is positioned on the periphery of the pump body part, the pump body part and the pump shell part are of an integrated structure, the pump body part is internally provided with a pump cavity, a pump cavity matched water inlet channel and a water outlet channel, the pump body part is also provided with a flow sensor control part assembly cavity, and the flow sensor control part assembly cavity is matched with the water inlet channel or the water outlet channel and used for matching the flow sensor control part with a sensing part of a flow sensor arranged in the water inlet channel or the water outlet channel. The pump body of structure as an organic whole is integrated with pump body portion and pump case portion, only need open a mould, has reduced the die sinking cost, and be the cavity structure between the rear of the pump body and the pump case, practices thrift raw and other materials consumption, simultaneously, has reduced a spare part at least, convenient production, assembly, labour saving and time saving.
As a further improvement and supplement to the above technical solution, the present invention adopts the following technical measures:
for the convenience of assembly and also for the convenience of mold opening production and processing, the pump shell part is provided with a pump body assembling and hanging part, and the pump shell part and the pump body assembling and hanging part are of an integral structure.
For the convenience of hanging the booster pump of the integrated pump body through the connecting piece, the pump body assembly hanging part is of a lug type structure, a lug type structure is protruded outwards and the outer wall of the pump body shell part, and a penetrating connecting piece penetrating hole is formed in the lug type structure.
The pump body part comprises an upper wall of an integrated structure, one end of the pump body part protrudes out of the edge of the upper wall to form a waterproof assembly convex ring, the upper wall corresponds to the opening end face of the pump cavity, the other end of the pump shell extends towards the rear of the upper wall, a cavity is formed behind the upper wall, the bottom wall, the water inlet pipeline and the water outlet pipeline of the pump cavity are contained in the cavity, and the waterproof assembly convex ring is used for being matched with the pump cover. And reinforcing ribs are arranged in the cavity and used for reinforcing the strength of the pump body and the pump shell.
The pump comprises a pump body, a pump cover and a water inlet channel, wherein the pump body is provided with a pump body, the pump body is provided with a pump inlet, a pump outlet and a water inlet channel, the pump cover is provided with a pump inlet, the pump outlet is provided with a pump outlet, the pump inlet is provided with a pump inlet, the pump outlet is provided with a pump outlet, the pump outlet is provided with a.
The opening of the flow sensor control component assembly cavity is arranged on the upper wall, and the opening direction of the flow sensor control component assembly cavity is consistent with the opening direction of the pump cavity.
The flow sensor control member fitting chamber is provided in the cavity, and an opening of the flow sensor control member fitting chamber communicates with the cavity.
The invention has the following beneficial effects: 1. the pump body and the pump shell are integrated into a whole, only one die needs to be opened, the die opening cost is reduced, the cavity structure is arranged between the rear part of the pump body and the pump shell, raw material consumption is saved, and meanwhile, parts are reduced, so that the pump is convenient to produce and assemble, and time and labor are saved. 2. In order to facilitate assembly and also facilitate mold opening production and processing, the pump body assembly hanging part is of a lug type structure, and the lug type structure protrudes outwards from the outer wall of the pump body shell part. 3. And reinforcing ribs are arranged in the cavity and used for reinforcing the strength of the pump body and the pump shell.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of the structure of fig. 1 from another perspective.
Figure 3 is a schematic diagram of an explosive structure of the present invention applied to a booster pump.
Figure 4 is a schematic diagram of an exploded view from another perspective of the booster pump of the present invention.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Example (b): as shown in fig. 1-4, the integrated form pump body, including the pump body portion, be located pump body portion outlying pump case portion, pump body portion and pump case portion 1 structure as an organic whole, set up pump chamber 2 (impeller 13 and pump chamber cooperation on the booster pump) in the pump body portion, with pump chamber complex inhalant canal 4 and exhalant canal 5 (in practical application, reference numeral 4 and 5 can exchange the position), still set up flow sensor control part assembly chamber 3 on the pump body portion, flow sensor control part assembly chamber with inhalant canal or exhalant canal cooperation for make flow sensor control part with set up the induction part cooperation of the flow sensor in inhalant canal or exhalant canal. The pump body of structure as an organic whole is integrated with pump body portion and pump case portion, only need open a mould, has reduced the die sinking cost, and be the cavity structure between the rear of the pump body and the pump case, practices thrift raw and other materials consumption, simultaneously, has reduced a spare part at least, convenient production, assembly, labour saving and time saving.
In order to facilitate assembly and also facilitate die sinking production and processing, the pump shell part is provided with a pump body assembling and hanging part 6, and the pump shell part and the pump body assembling and hanging part are of an integral structure.
For the convenience of hanging the booster pump of the integrated pump body through the connecting piece, the pump body assembly hanging part is of a lug type structure, a lug type structure is protruded outwards and the outer wall of the pump body shell part, and a penetrating connecting piece penetrating hole is formed in the lug type structure.
The pump body part comprises an upper wall 7 of an integrated structure, one end of the pump body part protrudes out of the edge of the upper wall to form a waterproof assembly convex ring 8, the upper wall corresponds to the opening end face of the pump cavity, the other end of the pump shell extends towards the rear of the upper wall, a cavity 9 is formed behind the upper wall, the bottom wall of the pump cavity, the water inlet pipeline and the water outlet pipeline are accommodated in the cavity, and the waterproof assembly convex ring is used for being matched with the pump cover 14. Reinforcing ribs 12 are provided in the cavity for reinforcing the strength of the pump body and pump housing.
The upper wall is provided with a connecting column 10 and a connecting hole 11 which are respectively used for fixing a motor and a pump cover which are provided with impellers on the pump body (mainly used for connecting the pump body with the motor shell 15 and the pump cover) through connecting pieces, and the water inlet channel and the water outlet channel are both provided with extension sections outside the pump shell.
As shown in fig. 1, one solution for the flow sensor control member fitting chamber is: the opening of the flow sensor control component assembly cavity is arranged on the upper wall, and the opening direction of the flow sensor control component assembly cavity is consistent with the opening direction of the pump cavity.
Another solution for the flow sensor control member mounting cavity is: the flow sensor control member fitting chamber is provided in the cavity, and an opening of the flow sensor control member fitting chamber communicates with the cavity. To avoid redundancy, a person skilled in the art can implement the technical solution according to the descriptions of the first solution, the first solution and the second solution.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention. In the above embodiments, the present invention may be variously modified and changed. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011485242.6A CN112412881B (en) | 2020-12-16 | 2020-12-16 | Integrated pump body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011485242.6A CN112412881B (en) | 2020-12-16 | 2020-12-16 | Integrated pump body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112412881A true CN112412881A (en) | 2021-02-26 |
| CN112412881B CN112412881B (en) | 2025-02-28 |
Family
ID=74775972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011485242.6A Active CN112412881B (en) | 2020-12-16 | 2020-12-16 | Integrated pump body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112412881B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204532854U (en) * | 2015-04-02 | 2015-08-05 | 常州雷利电机科技有限公司 | Circulation, draining integrated pump |
| CN208634044U (en) * | 2018-06-12 | 2019-03-22 | 新界泵业集团股份有限公司 | Disc of pump body of multi-stage pump |
| CN210949152U (en) * | 2019-11-21 | 2020-07-07 | 孙义兵 | Energy-saving centrifugal submersible pump structure |
| CN211370760U (en) * | 2019-10-08 | 2020-08-28 | 新界泵业(浙江)有限公司 | Automatic booster pump |
| CN214499559U (en) * | 2020-12-16 | 2021-10-26 | 新界泵业(浙江)有限公司 | Booster pump of integrated pump body |
| CN214499558U (en) * | 2020-12-16 | 2021-10-26 | 新界泵业(浙江)有限公司 | Integrated pump body |
| CN214499443U (en) * | 2020-12-17 | 2021-10-26 | 新界泵业(浙江)有限公司 | Suspension pump with laterally connected pump casing |
| CN214499444U (en) * | 2020-12-17 | 2021-10-26 | 新界泵业(浙江)有限公司 | Booster pump of split type pump body |
-
2020
- 2020-12-16 CN CN202011485242.6A patent/CN112412881B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204532854U (en) * | 2015-04-02 | 2015-08-05 | 常州雷利电机科技有限公司 | Circulation, draining integrated pump |
| CN208634044U (en) * | 2018-06-12 | 2019-03-22 | 新界泵业集团股份有限公司 | Disc of pump body of multi-stage pump |
| CN211370760U (en) * | 2019-10-08 | 2020-08-28 | 新界泵业(浙江)有限公司 | Automatic booster pump |
| CN210949152U (en) * | 2019-11-21 | 2020-07-07 | 孙义兵 | Energy-saving centrifugal submersible pump structure |
| CN214499559U (en) * | 2020-12-16 | 2021-10-26 | 新界泵业(浙江)有限公司 | Booster pump of integrated pump body |
| CN214499558U (en) * | 2020-12-16 | 2021-10-26 | 新界泵业(浙江)有限公司 | Integrated pump body |
| CN214499443U (en) * | 2020-12-17 | 2021-10-26 | 新界泵业(浙江)有限公司 | Suspension pump with laterally connected pump casing |
| CN214499444U (en) * | 2020-12-17 | 2021-10-26 | 新界泵业(浙江)有限公司 | Booster pump of split type pump body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112412881B (en) | 2025-02-28 |
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