CN207178235U - A kind of water pump for being easy to connection - Google Patents
A kind of water pump for being easy to connection Download PDFInfo
- Publication number
- CN207178235U CN207178235U CN201720855594.3U CN201720855594U CN207178235U CN 207178235 U CN207178235 U CN 207178235U CN 201720855594 U CN201720855594 U CN 201720855594U CN 207178235 U CN207178235 U CN 207178235U
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- CN
- China
- Prior art keywords
- stay
- locking
- pump housing
- utility
- model
- 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
It the utility model is related to a kind of water pump for being easy to connection, include the pump housing, the pump housing is made up of rotary electric machine and impeller, the pump housing is provided with water inlet and delivery port, the delivery port is connected with outlet pipe by flange, the outlet pipe is socketed with locking device, the locking device includes the locking tube being made up of stay, the stay right-hand member is fixed together, the gap gradually increased from right to left is provided between the stay, the stay is provided with the screw thread worked in coordination on its surface, the locking tube right-hand member is provided with the nut worked in coordination with the screw thread.The utility model only needs that the water pipe sleeve that accesses will be needed to be connected to outlet pipe, then nut matching thread is locked, and during locking, it is engaged to be provided with the stay in gap mutually, holds on to water pipe, reaches locking purpose.Because nut only needs easily to rotate the disassembly and installation that can be achieved to water pipe so that the utility model can easily apply to the occasion for needing frequently to dismount.
Description
Technical field
Water pump field is the utility model is related to, refers specifically to a kind of water pump for being easy to connection.
Background technology
Water pump is the machinery for conveying liquid or being pressurized liquid.It transmits the mechanical energy of prime mover or other external energies
Liquid, increase liquid energy, being mainly used to conveying liquid includes water, oil, acid ＆ alkali liquid, emulsion, suspended emulsion and liquid gold
Category etc., can also convey liquid, admixture of gas and the liquid containing suspended solids.
The delivery port of water pump is typically provided with flange, is reached by the locking that mutually matches of the flange of water pipe and the flange of delivery port
To the purpose that water pipe is connected to delivery port.But such method operating process is more numerous and diverse, can not quickly connect, needed at some
The occasion frequently to dismount can largely effect on operating efficiency.
It is the utility model research that the problem of existing for above-mentioned prior art, which designs a kind of water pump for being easy to connect,
Purpose.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model is to provide a kind of water pump for being easy to connection, can
Effectively solves the above-mentioned problems of the prior art.
The technical solution of the utility model is：
A kind of water pump for being easy to connection, comprising the pump housing, the pump housing is made up of rotary electric machine and impeller, and the pump housing is set
There are water inlet and delivery port, the delivery port is connected with outlet pipe by flange, and the outlet pipe is socketed with locking device, described
Locking device includes the locking tube being made up of stay, and the stay right-hand member is fixed together, set between the stay
There is the gap gradually increased from right to left, the stay is provided with the screw thread worked in coordination, the locking tube on its surface
Right-hand member is provided with the nut worked in coordination with the screw thread.
The stay is made up of elastic metallic.
The advantages of the utility model：
The utility model is only needed the water pipe sleeve for needing to access being connected to outlet pipe, then nut matching thread is locked, and is locked
During tight, it is engaged to be provided with the stay in gap mutually, holds on to water pipe, reaches locking purpose.Simultaneously as spiral shell
It is female only easily to rotate the disassembly and installation that can be achieved to water pipe so that the utility model can easily apply to needs
The occasion frequently dismounted.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 part A enlarged drawing.
Embodiment
For the ease of it will be appreciated by those skilled in the art that existing make embodiment combination accompanying drawing into one to structure of the present utility model
Step is described in detail：
With reference to figure 1-2, a kind of water pump for being easy to connection, comprising the pump housing 3, the pump housing 3 is by 2 groups of rotary electric machine 1 and impeller
, the pump housing 3 is provided with water inlet 21 and delivery port 22, the delivery port 22 is connected with outlet pipe 4 by flange, it is described go out
Water pipe 4 is socketed with locking device 5, and the locking device 5 includes the locking tube being made up of stay 51, the right-hand member of stay 51
It is fixed together, the gap gradually increased from right to left is provided between the stay 51, the stay 51 is in its table
Face is provided with the screw thread worked in coordination, and the locking tube right-hand member is provided with the nut 52 worked in coordination with the screw thread.
The stay 51 is made up of elastic metallic.
During work, it is only necessary to the water pipe sleeve for needing to access is connected into outlet pipe 4, then the matching thread of nut 52 locked, lock
During tight, it is engaged to be provided with the stay 51 in gap mutually, holds on to water pipe, reaches locking purpose.Simultaneously as
Nut only needs easily to rotate the disassembly and installation that can be achieved to water pipe so that the utility model, which can be applied to easily, to be needed
The occasion frequently to dismount.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal
Deng change and modification, it should all belong to covering scope of the present utility model.
Claims (2)
1. a kind of water pump for being easy to connection, comprising the pump housing, the pump housing is made up of rotary electric machine and impeller, and the pump housing is provided with
Water inlet and delivery port, it is characterised in that：The delivery port is connected with outlet pipe by flange, and the outlet pipe is socketed with locking
Device, the locking device include the locking tube being made up of stay, and the stay right-hand member is fixed together, the stay
Between be provided with the gap gradually increased from right to left, the stay is provided with the screw thread worked in coordination, institute on its surface
State locking tube right-hand member and be provided with the nut worked in coordination with the screw thread.
A kind of 2. water pump for being easy to connection according to claim 1, it is characterised in that：The stay is by elastic metallic system
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855594.3U CN207178235U (en) | 2017-07-14 | 2017-07-14 | A kind of water pump for being easy to connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855594.3U CN207178235U (en) | 2017-07-14 | 2017-07-14 | A kind of water pump for being easy to connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178235U true CN207178235U (en) | 2018-04-03 |
Family
ID=61736037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720855594.3U Expired - Fee Related CN207178235U (en) | 2017-07-14 | 2017-07-14 | A kind of water pump for being easy to connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185173A (en) * | 2018-09-18 | 2019-01-11 | 高青 | A kind of wastewater treatment sampling extraction equipment |
-
2017
- 2017-07-14 CN CN201720855594.3U patent/CN207178235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185173A (en) * | 2018-09-18 | 2019-01-11 | 高青 | A kind of wastewater treatment sampling extraction equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20180714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |