CN203516124U - Low-cost pipeline type shield pump - Google Patents
Low-cost pipeline type shield pump Download PDFInfo
- Publication number
- CN203516124U CN203516124U CN201320384206.XU CN201320384206U CN203516124U CN 203516124 U CN203516124 U CN 203516124U CN 201320384206 U CN201320384206 U CN 201320384206U CN 203516124 U CN203516124 U CN 203516124U
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- China
- Prior art keywords
- low
- pump housing
- cost
- support
- motor
- 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.)
- Expired - Lifetime
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Abstract
The utility model provides a low-cost pipeline type shield pump. The low-cost pipeline type shield pump comprises a machine seat, a motor, a pump body, an impeller and a connecting disc, wherein the motor is arranged in the machine seat, the pump body is arranged under the machine seat and connected with the machine seat through the connecting disc, and the impeller is arranged in the pump body and connected to the tail end of an output shaft of the motor. The low-cost pipeline type shield pump has the advantages of being low in cost, improving the efficiency of assembling, machining and producing, and being long in service life.
Description
Technical field
The utility model relates to a kind of canned motorpump, particularly, relates to a kind of low-cost pipe type canned motorpump.
Background technique
Pipe type canned motorpump has solved a difficult problem for conventional pump easy to leak, quick abrasion, has advantages of easy to maintenance, reliablely, is widely used in water system and hot-water heating system.Yet the pump housing of existing pipe type canned motorpump and support are one-body molded to be made, it is large that integrated support and the pump housing add man-hour operation easier in canned motorpump assembling, causes the assembling processing efficiency of pipe type canned motorpump low.And it is all very complicated that support and the pump housing add man-hour raw material casting die casting, makes processing cost high.
Model utility content
For defect of the prior art, the purpose of this utility model is to provide a kind of low-cost pipe type canned motorpump.
According to an aspect of the present utility model, a kind of low-cost pipe type canned motorpump is provided, comprise: support, motor, the pump housing and impeller, also comprise land, motor is arranged in support, the pump housing is arranged on support below and is connected with support by land, and impeller is arranged in the pump housing and is connected to the output shaft end of motor.
Preferably, land is connected with pump housing bolt with support respectively.
Preferably, this low cost pipe type canned motorpump also comprises seal washer, and seal washer is arranged between land and bolt and connects in succession with bolt sleeve.
Preferably, this low cost pipe type canned motorpump also comprises filter screen, and the inlet that filter screen is arranged on the pump housing is connected with the pump housing.
Compared with prior art, the utlity model has following beneficial effect: the utility model improves existing pipe type canned motorpump, design support and the pump housing are connected alternative traditional support by land and the pump housing is one-body molded makes, greatly improved the efficiency of pipe type canned motorpump assembling processing, and, support all than being easier to, effectively reduces processing cost with the independent die sinking cast raw material of pump housing casting die casting.In addition, the utility model also designs filter screen, can effectively filter out impurities, and avoids the canned motorpump causing because of impurity to wear and tear, and has effectively extended the working life of canned motorpump.Therefore, compared with prior art, the utlity model has advantage with low cost, to improve pipe type canned motorpump assembling processing efficiency and long service life.
Accompanying drawing explanation
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present utility model will become:
Fig. 1 is the structural representation of the utility model pipe type canned motorpump.
In figure: 1 is that support, 2 is that motor, 3 is that the pump housing, 4 is that impeller, 5 is that land, 6 is that filter screen, 7 is bolt.
Embodiment
Below in conjunction with specific embodiment, the utility model is elaborated.Following examples will contribute to those skilled in the art further to understand the utility model, but not limit in any form the utility model.It should be pointed out that to those skilled in the art, without departing from the concept of the premise utility, can also make some distortion and improvement.These all belong to protection domain of the present utility model.
A kind of low-cost pipe type canned motorpump, comprise: support 1, motor 2, the pump housing 3, impeller 4, land 5, filter screen 6 and bolt 7, motor 2 is arranged in support 1, the pump housing 3 is arranged on support 1 below and is connected with support 1 by land 5, land 5 is connected by bolt 7 with the pump housing 3 with support 1 respectively, and impeller 4 is arranged in the pump housing 3 and is connected to the output shaft end of motor 2.The inlet that filter screen 6 is arranged on the pump housing 3 is connected with the pump housing 3.Filter screen 6 can effectively filter out impurities, and avoids impurity to enter in pump and causes wearing and tearing, has extended the working life of pump.
Further, the utility model also comprises seal washer, and seal washer is arranged between land 5 and bolt 7 and is connected with bolt 7 sockets, in order to intensifier sealing.
Above specific embodiment of the utility model is described.It will be appreciated that, the utility model is not limited to above-mentioned specific implementations, and those skilled in the art can make various distortion or modification within the scope of the claims, and this does not affect flesh and blood of the present utility model.
Claims (4)
1. a low-cost shielded pipeline pump, comprise: support, motor, the pump housing and impeller, it is characterized in that, also comprise land, described motor is arranged in described support, the described pump housing is arranged on described support below and is connected with described support by described land, and described impeller is arranged in the described pump housing and is connected to the output shaft end of described motor.
2. low-cost shielded pipeline pump according to claim 1, is characterized in that, described land is connected with pump housing bolt with described support respectively.
3. low-cost shielded pipeline pump according to claim 2, is characterized in that, also comprises seal washer, and described seal washer is arranged between described land and described bolt and connects in succession with described bolt sleeve.
4. low-cost shielded pipeline pump according to claim 1, is characterized in that, also comprises filter screen, and the inlet that described filter screen is arranged on the described pump housing is connected with the described pump housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320384206.XU CN203516124U (en) | 2013-06-27 | 2013-06-27 | Low-cost pipeline type shield pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320384206.XU CN203516124U (en) | 2013-06-27 | 2013-06-27 | Low-cost pipeline type shield pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203516124U true CN203516124U (en) | 2014-04-02 |
Family
ID=50375062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320384206.XU Expired - Lifetime CN203516124U (en) | 2013-06-27 | 2013-06-27 | Low-cost pipeline type shield pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203516124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876815A (en) * | 2022-06-15 | 2022-08-09 | 浙江豪贝泵业股份有限公司 | Shielding pump |
-
2013
- 2013-06-27 CN CN201320384206.XU patent/CN203516124U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876815A (en) * | 2022-06-15 | 2022-08-09 | 浙江豪贝泵业股份有限公司 | Shielding pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |