CN206706909U - Closed overflow pipe cleaning apparatus - Google Patents
Closed overflow pipe cleaning apparatus Download PDFInfo
- Publication number
- CN206706909U CN206706909U CN201720411393.4U CN201720411393U CN206706909U CN 206706909 U CN206706909 U CN 206706909U CN 201720411393 U CN201720411393 U CN 201720411393U CN 206706909 U CN206706909 U CN 206706909U
- Authority
- CN
- China
- Prior art keywords
- overflow pipe
- cleaning apparatus
- closed
- pipe cleaning
- utility
- 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
Links
Landscapes
- Cleaning In General (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a kind of closed overflow pipe cleaning apparatus, and comprising a casing, the top sidewall of described casing is provided with an overflow pipe.Described casing and overflow pipe is that stainless steel is made.Closed overflow pipe cleaning apparatus of the present utility model has advantages below：The operation principle of the closed overflow cleaning apparatus is to separate the water supply of spilling by overflow pipe, prevents aqueous reflux, protects water source, and the water source of clean safety is provided to water user.The closed overflow pipe cleaning apparatus is simple in construction, and positive effect, cost is cheap, practical.
Description
Technical field
A kind of waterworks are the utility model is related to, more precisely, being a kind of closed overflow pipe cleaning apparatus.
Background technology
Water tank in existing water system uses open architecture, once overflow occurs, water supply can then flow backwards, and influence to supply water
Security.
Utility model content
The utility model is mainly to solve the technical problem present in prior art, clean so as to provide a kind of closed overflow pipe
Cleaning device.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：
A kind of closed overflow pipe cleaning apparatus, it is characterised in that described closed overflow pipe cleaning apparatus includes a casing,
The top sidewall of described casing is provided with an overflow pipe, and described overflow pipe includes a sealing flow export pipe and a birdsmouth,
Described sealing flow export pipe is stretched into described birdsmouth, and a turnover cover plate is provided with described sealing flow export pipe,
The bottom side of described cover plate is provided with a balancing weight.
As the utility model preferred embodiment, described casing and overflow pipe are that stainless steel is made.
Closed overflow pipe cleaning apparatus of the present utility model has advantages below：The work of the closed overflow cleaning apparatus is former
Reason is to separate the water supply of spilling by overflow pipe, prevents aqueous reflux, protects water source, and the water of clean safety is provided to water user
Source.The closed overflow pipe cleaning apparatus is simple in construction, and positive effect, cost is cheap, practical.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the dimensional structure diagram of closed overflow pipe cleaning apparatus of the present utility model；
Fig. 2 is the partial structurtes diagrammatic cross-section of the closed overflow pipe cleaning apparatus in Fig. 1；
Fig. 3 is the detail enlarged diagram of the a-quadrant in Fig. 2.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
As shown in figure 1, the closed overflow pipe cleaning apparatus 1 includes a casing 2, the top sidewall of the casing 2 is provided with one
Overflow pipe 3, the overflow pipe 3 includes a sealing flow export pipe 31 and a birdsmouth 32, the sealing flow export pipe 31 stretch into the undertaking
In mouth 32, a turnover cover plate 33 is provided with the sealing flow export pipe 31, the bottom side of the cover plate 33 is provided with a balancing weight
331。
When not coming under water, the keep level of cover plate 33, when having next under water, cover plate 33 is overturn, after treating current,
Cover plate 33 turns again to horizontality.
The casing 2 and overflow pipe 3 are that stainless steel is made.
The operation principle of the closed overflow cleaning apparatus is to separate the water supply of spilling by overflow pipe, prevents aqueous reflux,
Water source is protected, the water source of clean safety is provided to water user.
The closed overflow pipe cleaning apparatus is simple in construction, and positive effect, cost is cheap, practical.
This is not limited to, any change or replacement expected without creative work, should all be covered in the utility model
Protection domain within.Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (2)
- A kind of 1. closed overflow pipe cleaning apparatus, it is characterised in that described closed overflow pipe cleaning apparatus（1）Include a casing （2）, described casing（2）Top sidewall be provided with an overflow pipe（3）, described overflow pipe（3）Include a sealing flow export Pipe（31）With a birdsmouth（32）, described sealing flow export pipe（31）Stretch into described birdsmouth（32）In, described sealing Flow export pipe（31）Inside it is provided with a turnover cover plate（33）, described cover plate（33）Bottom side be provided with a balancing weight （331）.
- 2. closed overflow pipe cleaning apparatus according to claim 1, it is characterised in that described casing（2）And overflow pipe （3）It is that stainless steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720411393.4U CN206706909U (en) | 2017-04-19 | 2017-04-19 | Closed overflow pipe cleaning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720411393.4U CN206706909U (en) | 2017-04-19 | 2017-04-19 | Closed overflow pipe cleaning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206706909U true CN206706909U (en) | 2017-12-05 |
Family
ID=60455536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720411393.4U Expired - Fee Related CN206706909U (en) | 2017-04-19 | 2017-04-19 | Closed overflow pipe cleaning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206706909U (en) |
-
2017
- 2017-04-19 CN CN201720411393.4U patent/CN206706909U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20200419 |