CN204199424U - " U " type pipe floor drain in straight barrel type - Google Patents
" U " type pipe floor drain in straight barrel type Download PDFInfo
- Publication number
- CN204199424U CN204199424U CN201420619584.6U CN201420619584U CN204199424U CN 204199424 U CN204199424 U CN 204199424U CN 201420619584 U CN201420619584 U CN 201420619584U CN 204199424 U CN204199424 U CN 204199424U
- Authority
- CN
- China
- Prior art keywords
- gutter
- water inlet
- floor drain
- lid
- 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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- 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 " U " type pipe floor drain in straight barrel type, comprise asymmetric interior " U " type pipe, buoyancy post lid, in asymmetric, " U " type pipe profile is straight tube jaggy, and the water inlet of outstanding ring and water inlet pipe is arranged at top, and bottom is a closed face; The inside of " U " type pipe in asymmetric, water inlet pipe whole height is greater than gutter height, and water inlet pipe lower height is greater than gutter height, pipe bottom surface, water inlet pipe top half is inclined end face, untight second half is communicated with the semi-circular tube of bottom, an intercommunicating pore is provided with at the dividing plate place of lower semicircular pipe bottom, connect gutter bottom, separated by one piece of shared dividing plate in the middle of water inlet pipe and gutter, and in junction, water inlet pipe upper and lower part outer rim, the top of gutter is provided with only floating sheet devices.Owing to having good performance and relatively low cost, under the prerequisite ensureing continuous and effective and low fault, this floor drain will have good market prospects.
Description
Technical field
The utility model relates to " U " type pipe floor drain in straight barrel type.
Background technology
Now floor drain is commercially of a great variety, have traditional band trap, reliable gravity sealing, have that silica gel seals, have magnetic seal mouth.These products all have the functions such as insect protected, deodorization, anti-odor, and almost can realize automatic-sealed.But these products exist a common fault jointly, are exactly material aging, use the sealing function that can have influence on above-mentioned floor drain for a long time afterwards, cause the reduction of sealing effectiveness.
Summary of the invention
It is straight tube that the purpose of this utility model is to provide a kind of profile, the inner multi-sealed mode combined with sealing of lid for water seal, and has certain automatically cleaning ability floor drain.Its sealing effectiveness is lasting and be down to minimum by the situation of components aging.
For achieving the above object, the utility model provides following technical scheme: " U " type pipe floor drain in straight barrel type, comprise asymmetric interior " U " type pipe, buoyancy post lid, in asymmetric, " U " type pipe profile is straight tube jaggy, the water inlet of outstanding ring and water inlet pipe is arranged at top, and bottom is a closed face; The inside of " U " type pipe in asymmetric, water inlet pipe whole height is greater than gutter height, and water inlet pipe lower height is greater than gutter height, pipe bottom surface, water inlet pipe top half is inclined end face, untight second half is communicated with the semi-circular tube of bottom, an intercommunicating pore is provided with at the dividing plate place of lower semicircular pipe bottom, connect gutter bottom, separated by one piece of shared dividing plate in the middle of water inlet pipe and gutter, and in junction, water inlet pipe upper and lower part outer rim, the top of gutter is provided with only floating sheet devices; Gutter is another semi-circular tube, buoyancy post lid is had at water outlet, and and only floating be on chiply equipped with certain distance interval, buoyancy post covers and moves both vertically up and down at compartment, stop floating floating to when only floating sheet devices when buoyancy post covers, carry out draining, after draining completes, automatic fall-back is placed on the water outlet of gutter.
Further, buoyancy post lid is half ring buoyancy post, is made up of lid and cylinder, cylinder top is lid, covers above gutter delivery port, and cylinder is inner at gutter, width is slightly less than spacer width, and there is an extension on both sides along semicircle inwall, but extension does not overlap.
Further, when buoyancy post lid is base ring circle pattern, top is lid, covers above gutter delivery port, and middle part cylinder is inner at gutter, and connect lower hollow ring, hollow ring and gutter inwall have some intervals, for buoyancy post lid provides buoyancy.
Further, buoyancy post lid whole height is greater than lid surface to the vertical distance of only floating sheet devices, and buoyancy post lid overall structure is all in intercommunicating pore over top.
Further, gutter sidewall has certain thickness, ensure that the cap contacts area of itself and buoyancy post lid reaches standard, for preventing gas leakage, sidewall can be designed to outside slope as required, lid bottom surface is also designed to corresponding slope, accomplishes the object increasing contact surface and prevent ponding.
Further, this structure can use as floor drain core, himself can be furnished with one piece of drainage panel, after combining with an integral panels, will use as floor drain.
Further, only the face of the cap contacts of floating sheet devices and buoyancy post lid is plane, even if only floating sheet devices adopts column structure, also must reach the effect of plane during contact.
Further, water inlet pipe top is round tube shape, and bottom is semi-circular tube shape.
Further, be that one piece of shared dividing plate is as inwall between " U " type pipe inner inlet pipe and gutter in asymmetric.
Further, the inclined end face of water inlet pipe is a semicircle inclined-plane.
Further, the inclined end face of water inlet pipe can be used for substituting only floating sheet devices, the structure excessively floated as preventing buoyancy post lid.
Further, the outer wall of water inlet pipe and gutter is a cylinder straight tube jaggy.
Further, water inlet pipe, higher than gutter, utilizes differential water pressures to be held up by buoyancy post lid and carries out draining.
Further, half ring buoyancy post of buoyancy post lid, is in the semicircle of gutter.
Further, buoyancy post lid is half ring buoyancy post, and there is an extension on its both sides along semicircle inwall.
Further, when buoyancy post lid is base ring circle pattern, its both sides do not extend, and cylinder width does not limit.
Further, buoyancy post lid be half ring buoyancy post and base ring circle pattern time, its lid is consistent with the mark that cylinder uses.
Further, because cylinder width and dividing plate are suitable, so its structure qualification half ring buoyancy post can only move up and down, and cannot carry out the motion in other directions.
Further, buoyancy post lid is fallen after rise by gravity and covers on delivery port.
Further, buoyancy post cap surface is greater than the area of its cylinder.
Further, the sidewall of gutter has certain thickness, implements sealing provide a good contact surface for lid.
Further, in order to increase the wall thickness of gutter, its water outlet can carry out extra wide process.
Further, the half ring buoyancy post extension object that do not overlap stays next delivery port.
Further, for ensureing the downforce of lid, when ensureing buoyancy, cover inside can increase weight or increase thickness to reach the object of weightening finish.
Further, the weight of increase can be metal product.
Further, its structure can be used as floor drain core use.
Further, when using as floor drain core, from panel, there is the function preventing hair from falling at water inlet locations.
Further, is match part at water inlet locations from panel.
Further, the panel that floor drain core and surface carry is generally plastic material.
Further, plastic core and panel should adopt degree of deformation little, not easily absorb water, and have certain gravity, and the materials such as the ABS engineering plastics of reliable in quality are made.
Further, when mixing an entire panel, it is the floor drain of a complete function.
Further, the material of entire panel is metal material, galvanized alloy etc.
Further, entire panel is connected on floor drain core and will becomes zoarium.
Good result of the present utility model is: " U " type pipe floor drain in straight barrel type, and water enters into gutter by the intercommunicating pore of bottom after flowing into water inlet pipe.Due to the height lower than water inlet pipe of gutter, its inside just defines asymmetric interior " U " type pipe.There has been ponding " U " type pipe inside in asymmetric, utilizes differential water pressures to be held up by buoyancy post lid, and carries out draining.The rising of cylinder namely in gutter along with water level in " U " type pipe in asymmetric, cylinder also floats thereupon, and lid is opened automatically, achieves draining.When current are excessive, water level is increased, and lid will push up only floating sheet devices, reaches maximum opening degree, has continued draining.When water is drained, the cylinder of buoyancy post lid with water level decreasing, cover closing.If run into water drained time, the situation that lid still cannot fall completely, bottom asymmetric in " U " type tubular structure will play the function of a fluid-tight.After liquid evaporates in time, water level tide, now, lid just can obtain a closedown completely.Because the principle that lid utilizes gravity naturally to fall, naturally fall after lid draining, just can realize closed object without the need to the external force by other.The internal construction of its high low head can allow the objects such as hair automatically be excluded, without the need to blocking, clean without the need to timing.
This is the sealing means that a kind of cap seal combines with fluid-tight, and object utilizes multi-sealedly to reach a better sealing effectiveness.Can insect protected be accomplished, the anti-effect returning taste, and effective lastingly.It can be attached on gutter as floor drain core and use, and also can add that integral panels is made into an overall floor drain product.Because floor drain core adopts plastic material, so also relative cheap on cost of production, but effect is very good.Owing to having good performance and relatively low cost, under the prerequisite ensureing continuous and effective and low fault, this floor drain will have good market prospects.
Accompanying drawing explanation
Fig. 1 is floor drain Facad structure schematic diagram of the present utility model.
Fig. 2 is floor drain side structure schematic diagram of the present utility model.
Fig. 3 is floor drain front of the present utility model cover closing perspective structure schematic diagram.
Fig. 4 is that floor drain front of the present utility model lid opens perspective structure schematic diagram.
Fig. 5 is that floor drain lateral flaps of the present utility model closes perspective structure schematic diagram.
Fig. 6 is that floor drain lateral flaps of the present utility model opens perspective structure schematic diagram.
Fig. 7 is floor drain core Facad structure schematic diagram of the present utility model.
Fig. 8 is floor drain core side structure schematic diagram of the present utility model.
Fig. 9 is floor drain core front of the present utility model cover closing perspective structure schematic diagram.
Figure 10 is that floor drain core front of the present utility model lid opens perspective structure schematic diagram.
Figure 11 is that floor drain core lateral flaps of the present utility model closes perspective structure schematic diagram.
Figure 12 is that floor drain core lateral flaps of the present utility model opens perspective structure schematic diagram.
Figure 13 is floor drain core structural representation of the present utility model.
Figure 14 is floor drain core semi-section structure 1 schematic diagram of the present utility model.
Figure 15 is floor drain core semi-section structure 2 schematic diagram of the present utility model.
Figure 16 is floor drain core buoyancy post lid structure 1 schematic diagram of the present utility model.
Figure 17 is floor drain core buoyancy post lid structure 2 schematic diagram of the present utility model.
Figure 18 is that floor drain core of the present utility model carries panel construction schematic diagram.
In figure, description of reference numerals is as follows:
1 asymmetric interior " U " type pipe
11 integral panels
12 rings
13 from panel
2 water inlet pipes
21 water inlets
22 water inlet pipe tops
221 pipes
222 inclined end faces
23 water inlet pipe bottoms
231 semi-circular tubes
3 gutters
31 buoyancy post lids
311 lids
312 cylinders
313 hollow rings
4 intercommunicating pores
5 dividing plates
6 only float sheet devices
61 planes.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Fig. 1-18, " U " type pipe floor drain in straight barrel type, is characterized in that: comprise asymmetric interior " U " type pipe 1, buoyancy post lid 31, in asymmetric, " U " type pipe 1 profile is straight tube jaggy, the water inlet 21 of outstanding ring 12 and water inlet pipe 2 is arranged at top, and bottom is a closed face; The inside of " U " type pipe 1 in asymmetric, water inlet pipe 2 whole height is greater than gutter 3 height, and water inlet pipe 2 bottom 23 is highly greater than gutter 3 height, pipe 221 bottom surface, water inlet pipe 2 top 22 half is inclined end face 222, untight second half is communicated with the semi-circular tube 231 of bottom, an intercommunicating pore 4 is provided with at dividing plate 5 place of lower semicircular pipe 231 bottom, connect gutter 3 bottom, separated by one piece of shared dividing plate 5 in the middle of water inlet pipe 2 and gutter 3, and in junction, water inlet pipe 2 upper and lower part outer rim, the top of gutter 3 is provided with only floating sheet devices 6; Gutter 3 is another semi-circular tube 231, buoyancy post lid 31 is had at water outlet, and and only floating sheet devices 6 have certain distance interval, buoyancy post lid 31 moves both vertically up and down at compartment, stop floating when buoyancy post lid 31 floats and floats sheet devices 6 to end, carry out draining, after draining completes, automatic fall-back is placed on the water outlet of gutter 3.
In use, when using as floor drain core, from panel 13, there is the function preventing hair from falling in water inlet 21 position.When not using from panel 13, the internal construction of its high low head can allow the objects such as hair automatically be excluded.So it is as matching part for product and user.The buoyancy post lid 31 of base ring circle pattern sample equally optionally, middle part cylinder 312 is inner at gutter 3, connects lower hollow ring 313, and hollow ring 313 and gutter 3 inwall have certain intervals, for buoyancy post lid 31 provides buoyancy.Meanwhile, the lid 311 of buoyancy post lid 31 is plane 61 with the face that only floating sheet devices 6 contacts.
" U " type pipe floor drain in straight barrel type, water enters into gutter 3 by the intercommunicating pore 4 of bottom after flowing into water inlet pipe 2.Due to the height lower than water inlet pipe 2 of gutter 3, its inside just defines asymmetric interior " U " type pipe 1.There has been ponding " U " type pipe 1 inside in asymmetric, utilizes differential water pressures to be held up by buoyancy post lid 31, and carries out draining.The rising of cylinder 312 namely in gutter 3 along with water level in " U " type pipe 1 in asymmetric, cylinder 312 also floats thereupon, and lid 311 is opened automatically, achieves draining.When current are excessive, water level is increased, and lid 311 will push up only floating sheet devices 6, reaches maximum opening degree, has continued draining.When water is drained, the cylinder 312 of buoyancy post lid 31 is with water level decreasing, and lid 311 is closed.If run into water drained time, the situation that lid 311 still cannot fall completely, bottom asymmetric in " U " type pipe 1 structure will play the function of a fluid-tight.After liquid evaporates in time, water level tide, now, lid 311 just can obtain a closedown completely.Because the principle that lid 311 utilizes gravity naturally to fall, naturally fall after lid 311 draining, just can realize closed object without the need to the external force by other.The internal construction of its high low head can allow the objects such as hair automatically be excluded, without the need to blocking, clean without the need to timing.
This is the sealing means that a kind of cap seal combines with fluid-tight, and object utilizes multi-sealedly to reach a better sealing effectiveness.Can insect protected be accomplished, the anti-effect returning taste, and effective lastingly.It can be attached on gutter 3 as floor drain core and use, and also can add that integral panels 11 is made into an overall floor drain product.Because floor drain core adopts plastic material, so also relative cheap on cost of production, but effect is very good.Owing to having good performance and relatively low cost, under the prerequisite ensureing continuous and effective and low fault, this floor drain will have good market prospects.
Claims (7)
1. " U " type pipe floor drain in straight barrel type, is characterized in that: comprise asymmetric interior " U " type pipe, buoyancy post lid, in asymmetric, " U " type pipe profile is straight tube jaggy, and the water inlet of outstanding ring and water inlet pipe is arranged at top, and bottom is a closed face; The inside of " U " type pipe in asymmetric, water inlet pipe whole height is greater than gutter height, and water inlet pipe lower height is greater than gutter height, pipe bottom surface, water inlet pipe top half is inclined end face, untight second half is communicated with the semi-circular tube of bottom, an intercommunicating pore is provided with at the dividing plate place of lower semicircular pipe bottom, connect gutter bottom, separated by one piece of shared dividing plate in the middle of water inlet pipe and gutter, and in junction, water inlet pipe upper and lower part outer rim, the top of gutter is provided with only floating sheet devices; Gutter is another semi-circular tube, buoyancy post lid is had at water outlet, and and only floating be on chiply equipped with certain distance interval, buoyancy post covers and moves both vertically up and down at compartment, stop floating floating to when only floating sheet devices when buoyancy post covers, carry out draining, after draining completes, automatic fall-back is placed on the water outlet of gutter.
2. " U " type pipe floor drain in the straight barrel type according to claim 1, it is characterized in that: buoyancy post lid is half ring buoyancy post, be made up of lid and cylinder, cylinder top is lid, cover above gutter delivery port, cylinder is inner at gutter, and width is slightly less than spacer width, and there is an extension on both sides along semicircle inwall, but extension does not overlap.
3. " U " type pipe floor drain in the straight barrel type according to claim 1, it is characterized in that: when buoyancy post lid is base ring circle pattern, top is lid, cover above gutter delivery port, middle part cylinder is inner at gutter, connect lower hollow ring, hollow ring and gutter inwall have some intervals, for buoyancy post lid provides buoyancy.
4. " U " type pipe floor drain in the straight barrel type according to claim 1, is characterized in that: buoyancy post lid whole height is greater than lid surface to the vertical distance of only floating sheet devices, and buoyancy post lid overall structure is all in intercommunicating pore over top.
5. " U " type pipe floor drain in the straight barrel type according to claim 1, it is characterized in that: gutter sidewall has certain thickness, ensure that the cap contacts area of itself and buoyancy post lid reaches standard, for preventing gas leakage, sidewall can be designed to outside slope as required, lid bottom surface is also designed to corresponding slope, accomplishes the object increasing contact surface and prevent ponding.
6. in the straight barrel type according to claim 1, " U " type pipe floor drain, is characterized in that: this structure can use as floor drain core, himself can be furnished with one piece of drainage panel, after combining with an integral panels, will use as floor drain.
7. " U " type pipe floor drain in the straight barrel type according to claim 1, is characterized in that: only the face of the cap contacts of floating sheet devices and buoyancy post lid is plane, even if only floating sheet devices adopts column structure, also must reach the effect of plane during contact.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619584.6U CN204199424U (en) | 2014-10-24 | 2014-10-24 | " U " type pipe floor drain in straight barrel type |
| JP2015004028U JP3200555U (en) | 2014-10-24 | 2015-08-07 | Straight pipe type internal U-shaped pipe floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619584.6U CN204199424U (en) | 2014-10-24 | 2014-10-24 | " U " type pipe floor drain in straight barrel type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199424U true CN204199424U (en) | 2015-03-11 |
Family
ID=52657397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420619584.6U Expired - Fee Related CN204199424U (en) | 2014-10-24 | 2014-10-24 | " U " type pipe floor drain in straight barrel type |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3200555U (en) |
| CN (1) | CN204199424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113557945A (en) * | 2021-07-19 | 2021-10-29 | 王丹丹 | Pre-buried formula retaining system for afforestation |
-
2014
- 2014-10-24 CN CN201420619584.6U patent/CN204199424U/en not_active Expired - Fee Related
-
2015
- 2015-08-07 JP JP2015004028U patent/JP3200555U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113557945A (en) * | 2021-07-19 | 2021-10-29 | 王丹丹 | Pre-buried formula retaining system for afforestation |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3200555U (en) | 2015-10-22 |
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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: 20150311 Termination date: 20171024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |