CN204753791U - Prevent floor drain of turning one's coat - Google Patents
Prevent floor drain of turning one's coat Download PDFInfo
- Publication number
- CN204753791U CN204753791U CN201520406505.8U CN201520406505U CN204753791U CN 204753791 U CN204753791 U CN 204753791U CN 201520406505 U CN201520406505 U CN 201520406505U CN 204753791 U CN204753791 U CN 204753791U
- Authority
- CN
- China
- Prior art keywords
- floor drain
- end cover
- hole
- filter plate
- water filter
- 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
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a prevent floor drain of turning one's coat, including floor drain body and the upper end cover of setting on the floor drain body upper end cover middle part be provided with the through -hole the through -hole in -connection have a top cap, the top cap middle part is the cavity cavity the top cap lateral wall on be provided with the limbers, the limbers is located the top of upper end cover middle part through -hole, the upper end cover lower part be provided with the locating lever, the locating lever is followed the lower even interval of terminal surface circumference of upper end cover set up, stopper top be provided with the drainage board, drainage board up end be provided with with the spring connected of upper end cover lower extreme facial features, when the spring is in natural state, the drainage board be located locating lever below the drainage board on be provided with with the corresponding through -hole in locating lever position floor drain body lower part be provided with the delivery port the delivery port on be provided with with delivery port articulated rotor plate. Can play and prevent the effect of turning one's coat.
Description
Technical field
The utility model relates to a kind of back-water-proof floor drain.
Background technology
Floor drain is generally direct to be connected with drainage pipeline networks, and when at drainage pipeline networks displacement, blocking occurs for excessive or drainage pipeline networks, floor drain is easily turned one's coat, and causes indoor ponding.
Utility model content
The purpose of this utility model is to provide a kind of floor drain that can realize back-water-proof.
The utility model is achieved through the following technical solutions:
A kind of back-water-proof floor drain, the upper end cover comprising floor drain body and be arranged on floor drain body, through hole is provided with in the middle part of described upper end cover, top cover is connected with in described through hole, it is hollow cavity in the middle part of described top cover, described top cover sidewall is provided with limbers, and described limbers is positioned at the top of described upper end cover middle through-hole;
Described upper end cover bottom is provided with backstay, and described backstay is arranged along the lower surface circumference uniform intervals of described upper end cover;
Limited block is provided with in the middle part of described floor drain body, described limited block is arranged along described floor drain inner body wall circumference, water filter plate is provided with above described limited block, the spring be connected with described upper end cover lower surface is provided with in described water filter plate upper surface, described spring in the raw time, described water filter plate is positioned at below described backstay, described water filter plate is provided with the through hole corresponding with described backstay position, and described backstay can be embedded in the through hole on described water filter plate and through hole is closed;
Described floor drain body lower part is provided with delivery port, described delivery port is provided with the swivel plate hinged with delivery port, the diameter of described swivel plate is less than or equal to the diameter of described delivery port, and described swivel plate is less than the diameter of described swivel plate to the height of described water filter plate.
Further, for realizing the utility model better, described upper end cover and described backstay are formed in one structure.
Further, for realizing the utility model better, described floor drain inner body wall is provided with fixture block, described fixture block is positioned at above described water filter plate, and when described spring is compressive state, described water filter plate is positioned at below described fixture block.
Further, for realizing the utility model better, described floor drain body, upper end cover, top cover, backstay and water filter plate are PVC and make.
Further, for realizing the utility model better, described top cover is threaded on the through hole in the middle part of described upper end cover.
The utility model compared with prior art, has following beneficial effect:
(1) the utility model is by adopting the top cover being provided with limbers, side, can reduce because hair is wound around the problem causing floor drain to block;
(2) the utility model is by adopting swivel plate, and when occurring turning one's coat, swivel plate, by hydraulic pressure upwards pushing tow water filter plate, makes the through hole on water filter plate be blocked by backstay, and then floor drain is closed, and can prevent from turning one's coat;
(3) the utility model by arranging spring on water filter plate, when water filter plate is not subject to the active force of swivel plate, can move downward and then continue to realize the water flowing function of floor drain under the force of a spring.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model overall structure schematic diagram.
101. floor drain bodies, 102. top covers, 103. limberss, 104. upper end covers, 105. backstays, 106. limited blocks, 107. water filter plates, 108. springs, 109. delivery ports, 110. swivel plates, 111. fixture blocks.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
As shown in Figure 1, a kind of back-water-proof floor drain, comprise floor drain body 101 and be arranged on the upper end cover 104 on floor drain body 101, through hole is provided with in the middle part of described upper end cover 104, top cover 102 is connected with in described through hole, be hollow cavity in the middle part of described top cover 102, described top cover 102 sidewall is provided with limbers 103, described limbers 103 is positioned at the top of described upper end cover 104 middle through-hole;
Described upper end cover 104 bottom is provided with backstay 105, and described backstay 105 is arranged along the lower surface circumference uniform intervals of described upper end cover 104;
Limited block 106 is provided with in the middle part of described floor drain body 101, described limited block 106 is arranged along described floor drain body 101 inwall circumference, water filter plate 107 is provided with above described limited block 106, the spring 108 be connected with described upper end cover 104 lower surface is provided with in described water filter plate 107 upper surface, described spring 108 in the raw time, described water filter plate 107 is positioned at below described backstay 105, described water filter plate 107 is provided with the through hole corresponding with described backstay 105 position, described backstay 105 can be embedded in the through hole on described water filter plate 107 and through hole is closed,
Described floor drain body 101 bottom is provided with delivery port 109, described delivery port 109 is provided with the swivel plate 110 hinged with delivery port 109, the diameter of described swivel plate 110 is less than or equal to the diameter of described delivery port 109, and described swivel plate 110 is less than the diameter of described swivel plate 110 to the height of described water filter plate 107.
Conveniently process in the present embodiment, preferably, described upper end cover 104 and described backstay 105 are formed in one structure.
In order to water filter plate 107 carry out spacing, in the present embodiment, preferably, described floor drain body 101 inwall is provided with fixture block 111, described fixture block 111 is positioned at above described water filter plate 107, when described spring 108 is in compressive state, described water filter plate 107 is positioned at below described fixture block 111.
Conveniently process, in the present embodiment, preferably, described floor drain body 101, upper end cover 104 top cover 102, backstay 105 and water filter plate 107 are PVC and make.
Conveniently install, preferably, described top cover 102 is threaded on the through hole in the middle part of described upper end cover 104.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a back-water-proof floor drain, it is characterized in that: comprise floor drain body (101) and be arranged on the upper end cover (104) on floor drain body (101), described upper end cover (104) middle part is provided with through hole, top cover (102) is connected with in described through hole, described top cover (102) middle part is hollow cavity, described top cover (102) sidewall is provided with limbers (103), and described limbers (103) is positioned at the top of described upper end cover (104) middle through-hole;
Described upper end cover (104) bottom is provided with backstay (105), and described backstay (105) is arranged along the lower surface circumference uniform intervals of described upper end cover (104);
Described floor drain body (101) middle part is provided with limited block (106), described limited block (106) is arranged along described floor drain body (101) inwall circumference, described limited block (106) top is provided with water filter plate (107), the spring (108) be connected with described upper end cover (104) lower surface is provided with in described water filter plate (107) upper surface, described spring (108) in the raw time, described water filter plate (107) is positioned at described backstay (105) below, described water filter plate (107) is provided with the through hole corresponding with described backstay (105) position, described backstay (105) can be embedded in the through hole on described water filter plate (107) and through hole is closed,
Described floor drain body (101) bottom is provided with delivery port (109), described delivery port (109) is provided with the swivel plate (110) hinged with delivery port (109), the diameter of described swivel plate (110) is less than or equal to the diameter of described delivery port (109), and described swivel plate (110) is less than the diameter of described swivel plate (110) to the height of described water filter plate (107).
2. a kind of back-water-proof floor drain according to claim 1, is characterized in that: described upper end cover (104) and described backstay (105) are formed in one structure.
3. a kind of back-water-proof floor drain according to claim 1 and 2, it is characterized in that: on described floor drain body (101) inwall, be provided with fixture block (111), described fixture block (111) is positioned at described water filter plate (107) top, when described spring (108) is in compressive state, described water filter plate (107) is positioned at described fixture block (111) below.
4. a kind of back-water-proof floor drain according to claim 1 and 2, is characterized in that: described floor drain body (101), upper end cover (104), top cover (102), backstay (105) and water filter plate (107) are PVC and make.
5. a kind of back-water-proof floor drain according to claim 1 and 2, is characterized in that: described top cover (102) is threaded on the through hole at described upper end cover (104) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520406505.8U CN204753791U (en) | 2015-06-11 | 2015-06-11 | Prevent floor drain of turning one's coat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520406505.8U CN204753791U (en) | 2015-06-11 | 2015-06-11 | Prevent floor drain of turning one's coat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204753791U true CN204753791U (en) | 2015-11-11 |
Family
ID=54468514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520406505.8U Expired - Fee Related CN204753791U (en) | 2015-06-11 | 2015-06-11 | Prevent floor drain of turning one's coat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204753791U (en) |
-
2015
- 2015-06-11 CN CN201520406505.8U patent/CN204753791U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20151111 Termination date: 20170611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |