CN205503559U - Adaptor flange device of sewage pump - Google Patents
Adaptor flange device of sewage pump Download PDFInfo
- Publication number
- CN205503559U CN205503559U CN201620291508.6U CN201620291508U CN205503559U CN 205503559 U CN205503559 U CN 205503559U CN 201620291508 U CN201620291508 U CN 201620291508U CN 205503559 U CN205503559 U CN 205503559U
- Authority
- CN
- China
- Prior art keywords
- sewage pump
- boss
- flange device
- threaded insert
- water pipe
- 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 - Fee Related
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Abstract
The utility model discloses an adaptor flange device of sewage pump, including body and thread insert a plurality of, compared with the prior art, this kind of adaptor flange device of sewage pump, can be with powerful sewage pump connection to the sewage pipe of minor diameter on, the position of thread insert on two circular arc lines that sets up on the body distributes correspondingly with high -power dirty pump exhalent siphon flange face mounting hole and minor diameter flange face mounting hole, the in this case just need all more not change the water pipe into corresponding thick water pipe just can realize the butt joint, the change of sewage pump cost is reduced, the efficiency is improved, the problem of the mounting hole of high -power sewage pump butt joint minor diameter water pipe inconsistent is solved.
Description
Technical field
This utility model relates to a kind of flange apparatus, particularly relates to the adapter flange device of a kind of sewage pump.
Background technology
Sewage pump belongs to the one of centrifugal impurities pump, and the outlet of sewage pump connects soil pipe, actually used
In, sewage pump has dividing of watt level, and the installing hole on the outlet mounting flange face of sewage pump is all mark
Accurate, but high-power sewage pump and the little sewage pump installing hole of power there are differences, ordinary circumstance
The water pipe diameter of lower sewage pump outlet is identical with connecting water pipe diameter, and works as some in particular cases soil pipes
Having arranged complete, soil pipe have employed the water pipe of minor diameter, uses low power sewage pump to be unable to reach and makes
With requiring, when needing to use powerful sewage pump, because of high-power sewage pump installing hole and minor diameter water pipe method
The installing hole in blue face there are differences, it is impossible to meets installation requirement, for this problem, it is necessary to develop a
The adapter flange device of sewage pump realizes high-power sewage pump and installs the function of minor diameter water pipe.
Utility model content
Technical problem to be solved in the utility model is: provide the adapter flange device of a kind of sewage pump,
Solve installing hole and the minor diameter water pipe mounting flange face of current high-power sewage pump outlet mounting flange
The problem that installing hole is inconsistent.
For solving above-mentioned technical problem, the technical solution of the utility model is: the adapter flange of a kind of sewage pump
Device, including body and threaded insert several, described body is circular, and the side of described body is provided with
One boss, described boss is positioned at the side of body, and described boss is connected with body one, and described boss is
Circular cylinder, the central shaft of described body and boss on the same line, described body be provided centrally with one
Individual manhole, the central shaft of described manhole is consistent with the central shaft of body, the edge of described body and
The edge of its boss is provided with chamfering, and described threaded insert is embedded in body interior, described threaded insert around
Body central axle is uniformly distributed, and described threaded insert lays respectively on two concentric with body central circular arc line
And mutually staggering, described threaded insert periphery in the middle is provided with the bar shaped rolling with wherein centre axis parallel
Flower, described threaded insert is provided with an annular groove in the periphery at middle part.
Compared with prior art, the adapter flange device of this kind of sewage pump, can by powerful sewage pump even
It is connected on the soil pipe of minor diameter, the threaded insert being arranged on body position distribution on two circular arc lines
Corresponding with high-power sewage pump outlet pipe flange face installing hole and minor diameter flange face installing hole, this situation
Under avoid the need for all being replaced with water pipe corresponding thick water pipe and just can achieve a butt joint, reduce sewage pump
Replacement cost, and improve efficiency, solve the installing hole of high-power sewage pump docking minor diameter water pipe not
Consistent problem.
Accompanying drawing explanation
Fig. 1 illustrates this utility model front view
Fig. 2 illustrates this utility model right view
Fig. 3 illustrates this utility model threaded insert front view
Fig. 4 illustrates the right pseudosection of this utility model threaded insert
Fig. 5 illustrates this utility model installation diagram
Body 1 threaded insert 2
Boss 11 manhole 12
Chamfering 13 bar shaped annular knurl 21
Annular groove 22
Detailed description of the invention
As shown in Figures 1 to 4, the adapter flange device of a kind of sewage pump, including body 1 and threaded insert 2,
Described body 1 is circular, and the side of described body 1 is provided with a boss 11, and described boss 11 is positioned at this
The side of body 1, described boss 11 is connected with body 1 one, and described boss 11 is circular cylinder, described
The central shaft of body 1 and boss 11 on the same line, lead to by the circle that is provided centrally with of described body 1
Hole 12, the central shaft of described manhole 12 is consistent with the central shaft of body 1, the edge of described body 1 and
The edge of its boss 11 is provided with chamfering 13, and the quantity of described threaded insert is 16, and described screw thread is embedding
It is internal that part 2 is embedded in body 1, and described threaded insert 2 is uniformly distributed around body 1 central shaft, described screw thread
Inserts 2 lay respectively at two circular arc lines of body 1 centres on and mutually stagger, described screw thread is embedding
Part 2 periphery in the middle is provided with and the bar shaped annular knurl 21 of wherein centre axis parallel, and described threaded insert 2 exists
The periphery at middle part is provided with an annular groove 22, and described threaded insert is metal material, described bar shaped annular knurl
Make threaded insert this most internal will not be because being loosened by torsion, described annular groove makes threaded insert not
Can be drawn out or loosening by axial thrust or pulling force because of it.
The adapter flange device being illustrated in figure 5 sewage pump connects sewage pump outlet flange and soil pipe flange,
The adapter flange device of sewage pump is between sewage this outlet flange and soil pipe flange, and adapter flange fills
The outer ring screw thread put and inner ring screw thread are distributed the fixing hole with sewage pump outlet flange and the peace of soil pipe flange
Dress hole is corresponding, is provided with the gasket seal sealing for junction between each flange face.
The adapter flange device of this sewage pump provides the benefit that, it is achieved that high-power sewage pump and minor diameter
The quick connection of soil pipe, improves efficiency, it is not necessary to change soil pipe, reduce cost.
This utility model is not limited to above-mentioned specific embodiment, and those of ordinary skill in the art is from above-mentioned
Design is set out, and without performing creative labour, all conversion made, all falls within guarantor of the present utility model
Within the scope of protecting.
Claims (3)
1. the adapter flange device of a sewage pump, it is characterised in that include body and threaded insert several, institute
Stating body is circle, and the side of described body is provided with a boss, and described boss is positioned at the side of body,
Described boss is connected with body one, and described boss is circular cylinder, and described body exists with the central shaft of boss
On same straight line, described body be provided centrally with a manhole, the central shaft of described manhole with
The central shaft of body is consistent, and the edge of described body and the edge of boss thereof are provided with chamfering, described screw thread
Inserts is embedded in body interior, and described threaded insert is uniformly distributed around body central axle, and described threaded insert divides
It is not positioned on two concentric with body central circular arc line and mutually staggers.
The adapter flange device of a kind of sewage pump the most as claimed in claim 1, it is characterised in that described screw thread is embedding
Part periphery in the middle is provided with and the bar shaped annular knurl of wherein centre axis parallel.
The adapter flange device of a kind of sewage pump the most as claimed in claim 2, it is characterised in that described screw thread is embedding
Part is provided with an annular groove in the periphery at middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620291508.6U CN205503559U (en) | 2016-04-11 | 2016-04-11 | Adaptor flange device of sewage pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620291508.6U CN205503559U (en) | 2016-04-11 | 2016-04-11 | Adaptor flange device of sewage pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205503559U true CN205503559U (en) | 2016-08-24 |
Family
ID=56737243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620291508.6U Expired - Fee Related CN205503559U (en) | 2016-04-11 | 2016-04-11 | Adaptor flange device of sewage pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205503559U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369161A (en) * | 2016-11-30 | 2017-02-01 | 江苏省化工设备制造安装有限公司 | Large-diameter high pressure vessel adopting barrel end and main bolt connecting structure |
| CN107830280A (en) * | 2017-11-27 | 2018-03-23 | 四川比耐斯管业有限公司 | A kind of conduit docking calculation |
| CN111148904A (en) * | 2017-09-29 | 2020-05-12 | 株式会社荏原制作所 | Pump and pump assembly |
-
2016
- 2016-04-11 CN CN201620291508.6U patent/CN205503559U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369161A (en) * | 2016-11-30 | 2017-02-01 | 江苏省化工设备制造安装有限公司 | Large-diameter high pressure vessel adopting barrel end and main bolt connecting structure |
| CN111148904A (en) * | 2017-09-29 | 2020-05-12 | 株式会社荏原制作所 | Pump and pump assembly |
| CN107830280A (en) * | 2017-11-27 | 2018-03-23 | 四川比耐斯管业有限公司 | A kind of conduit docking calculation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20200411 |