CN203066197U - Simple sewer floor drain - Google Patents
Simple sewer floor drain Download PDFInfo
- Publication number
- CN203066197U CN203066197U CN2012207011130U CN201220701113U CN203066197U CN 203066197 U CN203066197 U CN 203066197U CN 2012207011130 U CN2012207011130 U CN 2012207011130U CN 201220701113 U CN201220701113 U CN 201220701113U CN 203066197 U CN203066197 U CN 203066197U
- Authority
- CN
- China
- Prior art keywords
- tubular shell
- floor drain
- diameter
- sewer floor
- circular orientation
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a simple sewer floor drain which comprises a tubular shell, wherein the upper end of the tubular shell is provided with a water inlet, and the lower end of the tubular shell is provided with a water outlet; an annular positioning bulge is formed inside the tubular shell; a floater is arranged between the annular positioning bulge and the water outlet; the floater consists of an upper cylinder and a lower cylinder which are coaxially arranged and have different diameters; drainage grooves are uniformly formed in the side face of the lower cylinder; the bottoms of the drainage grooves incline towards the center of the bottom of the lower cylinder from the side face of the lower cylinder; the diameter of the lower cylinder is matched with the inner diameter of the tubular shell; and the diameter of the upper cylinder is matched with the inner diameter of the annular positioning bulge. The simple sewer floor drain is simple in structure and cheap in materials, and the production cost is greatly reduced. Tediousness and overflow in the sewer can be prevented under the condition that the drainage effect is not influenced; and the simple sewer floor drain can be widely applied to interior decoration of simple toilets or public health facilities.
Description
Technical field
The utility model belongs to the civilian construction technical field, relates in particular to a kind of floor drain.
Background technology
Floor drain is the important interface that connects sewerage system and flooring, and as the vitals of drainage system in the dwelling house, its performance quality directly influences the quality of room air, and is extremely important to the control of the peculiar smell between bathroom.
The floor drain great majority are made of metal at present, and exquisite in workmanship, function is more, and cost is higher, are used for the finishing of family housing more.The one, in building site or lightly constructed and simply equipped building, because interim the inhabitation, not very high to the requirement of washroom, the 2nd, in public health infrastructure, spoilage is higher.More than two kinds of situations in the market floor drain is installed, seeming some waste, seals under the bad situation if do not adorn possibility that general flavor and spilling water also can occur at lightly constructed and simply equipped building, taste can spread very soon, causes crowd's discomfort of inhabitation.
The utility model content
Technical problem to be solved in the utility model provides a kind of cost simple and easy sewer floor drain low, easy for installation.
In order to address the above problem by the following technical solutions: a kind of simple and easy sewer floor drain, comprise tubular shell, the upper end of tubular shell is that water inlet, lower end are delivery port, is provided with the circular orientation projection in tubular shell inside, and sliding between circular orientation projection and delivery port arranges float; But float is made up of two different upper cylinder and lower cylindrical bodies of coaxial setting diameter, is provided with drain groove on the side of lower cylindrical body uniformly, and the bottom of drain groove tilts to bottom centre from the cylinder side; The diameter of lower cylindrical body matches with the tubular shell internal diameter, and the diameter of upper cylinder matches with the internal diameter of circular orientation projection.
Water inlet and delivery port place are provided with double-edged fine-toothed comb respectively.
Described tubular shell, double-edged fine-toothed comb, circular orientation projection and float all have the PVC material to make.
Double-edged fine-toothed comb lower end, the following mouth of a river is provided with guiding hose.
The tubular shell outside at two ends up and down is respectively equipped with external screw thread.
The utility model is simple in structure, materials are cheap, greatly reduce cost of production.Under the prerequisite that does not influence drainage effect, can prevent general flavor and spilling water in the sewer.Can be widely used in the washroom of lightly constructed and simply equipped building or the interior decoration of public health infrastructure.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of simple and easy sewer floor drain comprises tubular shell 1, and the outside at tubular shell two ends about in the of 1 is respectively equipped with external screw thread; The upper end of tubular shell 1 is that water inlet 2, lower end are delivery port 3, and water inlet 2 places and delivery port 3 places are provided with double-edged fine-toothed comb 4 respectively.3 double-edged fine-toothed comb lower ends, the following mouth of a river are provided with guiding hose 8.Be provided with circular orientation projection 5 in tubular shell 1 inside, sliding between circular orientation projection 5 and delivery port 3 arranges float 6; But float 6 is made up of two different upper cylinder and lower cylindrical bodies of coaxial setting diameter, is provided with drain groove 7 on the side of lower cylindrical body uniformly, and the bottom of drain groove 7 tilts to bottom centre from the cylinder side; The diameter of lower cylindrical body matches with the tubular shell internal diameter, and the diameter of upper cylinder matches with the internal diameter of circular orientation projection.
Tubular shell, double-edged fine-toothed comb, circular orientation projection and float all have the PVC material to make.
During normal the use, sewage from water inlet by double-edged fine-toothed comb to dirty, flow through the passage of circular orientation convex center, the drain groove along the float side flows out from delivery port then.
When sewer pipe stops up spilling water, hold up float by buoyancy of water, when the buoy upper cylinder when extending in the circular orientation projection, can block the passage of circular orientation convex center, thereby play the effect that prevents spilling water.When the spilling water amount increases when making progress from drain groove because the drain groove bottom is for tilting, the power that spilling water makes progress be broken up into to around and the power that makes progress, the power that makes progress has increased the buoyancy of float.
Claims (5)
1. a simple and easy sewer floor drain comprises tubular shell, and the upper end of tubular shell is that water inlet, lower end are delivery port, it is characterized in that: be provided with the circular orientation projection in tubular shell inside, sliding between circular orientation projection and delivery port arranges float; But float is made up of two different upper cylinder and lower cylindrical bodies of coaxial setting diameter, is provided with drain groove on the side of lower cylindrical body uniformly, and the bottom of drain groove tilts to bottom centre from the cylinder side; The diameter of lower cylindrical body matches with the tubular shell internal diameter, and the diameter of upper cylinder matches with the internal diameter of circular orientation projection.
2. simple and easy sewer floor drain according to claim 1, it is characterized in that: water inlet and delivery port place are provided with double-edged fine-toothed comb respectively.
3. simple and easy sewer floor drain according to claim 2, it is characterized in that: described tubular shell, double-edged fine-toothed comb, circular orientation projection and float all have the PVC material to make.
4. simple and easy sewer floor drain according to claim 1, it is characterized in that: double-edged fine-toothed comb lower end, the following mouth of a river is provided with guiding hose.
5. simple and easy sewer floor drain according to claim 1 is characterized in that: the tubular shell outside at two ends up and down is respectively equipped with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207011130U CN203066197U (en) | 2012-12-18 | 2012-12-18 | Simple sewer floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207011130U CN203066197U (en) | 2012-12-18 | 2012-12-18 | Simple sewer floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203066197U true CN203066197U (en) | 2013-07-17 |
Family
ID=48765008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207011130U Expired - Fee Related CN203066197U (en) | 2012-12-18 | 2012-12-18 | Simple sewer floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203066197U (en) |
-
2012
- 2012-12-18 CN CN2012207011130U patent/CN203066197U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20131218 |