CN108589889A - For closed-water test draining exempt from tear floor drain apparatus open - Google Patents
For closed-water test draining exempt from tear floor drain apparatus open Download PDFInfo
- Publication number
- CN108589889A CN108589889A CN201810423343.7A CN201810423343A CN108589889A CN 108589889 A CN108589889 A CN 108589889A CN 201810423343 A CN201810423343 A CN 201810423343A CN 108589889 A CN108589889 A CN 108589889A
- Authority
- CN
- China
- Prior art keywords
- ring bodies
- cylindricality
- cylindricality ring
- diameter
- drainage tube
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000012360 testing method Methods 0.000 title claims abstract description 27
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
- E03F2005/0418—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a bell siphon
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The present invention relates to it is a kind of for closed-water test draining exempt from tear floor drain apparatus open, the second cylindricality ring bodies is sleeved on the cyclic annular internal portion of the first cylindricality, and second cylindricality ring bodies be connected by a cricoid arc-shaped slot with the bottom of the first cylindricality ring bodies, first drainage tube and upper mouth connect by a smooth arcwall face with the lower edge mouth of the second cylindricality ring bodies, and first drainage tube diameter be less than the second cylindricality ring bodies diameter, the ladder-like hollow cylindrical ring bodies is formed by connecting by major diameter cylindricality ring bodies and minor diameter cylindricality ring bodies by a cascaded surface, the major diameter cylindricality ring bodies is arranged between the first cylindricality ring bodies and the second cylindricality ring bodies.The device of the invention is not on the basis of changing original drain structure, and by installing the device of the invention on building structure layer, after carrying out closed-water test, the device that ponding can be through the invention is quickly drained, and substantially increases the efficiency of closed-water test.
Description
Technical field
The invention belongs to technical field of building construction, and in particular to a kind of to exempt to tear open ground neglected loading for closed-water test draining
It sets.
Background technology
With the quickening of urban construction, the construction of urban Underground pipeline net is gradually accelerated, and pipeline when pipeline is laid with closes
Water test becomes the key of detection pipeline laying quality and urban duct efficiency of operation.General pipeline closed-water test is all adopted
With the mode of sealing-plug, pipeline is sealed to and is carried out closed-water test, the variation of water level in a period of time is detected, to learn pipe
The leakproofness in road.But it after closed-water test completion, needs to exclude the ponding of test site.But closing water examination
It when draining the water away after the completion of testing, is generally used manually drains experiment water at present, efficiency is very slow, if a rectification building will
It carries out if closing water, the construction period will be seriously affected using such closed-water test, reduce the efficiency of closed-water test.
Invention content
The purpose of the present invention is to provide it is a kind of for closed-water test draining exempt from tear floor drain apparatus open.The device of the invention exists
On the basis of not changing original drain structure, by installing the device of the invention on building structure layer, closed-water test is being carried out
Afterwards, the device that ponding can be through the invention is quickly drained, and the efficiency of closed-water test is substantially increased.
The technical solution adopted by the present invention：It is a kind of for closed-water test draining exempt from tear floor drain apparatus open, it include the first column
Shape ring bodies, the second cylindricality ring bodies, ladder-like hollow cylindrical ring bodies, the first drainage tube and the second drainage tube, described second
Cylindricality ring bodies is sleeved on the cyclic annular internal portion of the first cylindricality, and the bottom of the second cylindricality ring bodies and the first cylindricality ring bodies passes through
One cricoid arc-shaped slot is connected, the first drainage tube and upper mouth and the second cylindricality ring bodies lower edge mouth it is smooth by one
Arcwall face connection, and the diameter of the first drainage tube be less than the second cylindricality ring bodies diameter, the ladder-like hollow cylindrical ring
Shape body is formed by connecting by major diameter cylindricality ring bodies and minor diameter cylindricality ring bodies by a cascaded surface, the major diameter cylindrical ring
Shape body is arranged between the first cylindricality ring bodies and the second cylindricality ring bodies, and the minor diameter cylindricality ring bodies is in major diameter cylindricality
Floor drain down-comer connection on the top and ground of ring bodies, between major diameter cylindricality ring bodies and minor diameter cylindricality ring bodies
The inside of junction is connect by a funnel-shaped structure with the upper end of the second drainage tube, and the lower end of the second drainage tube passes through the second column
Shape ring bodies simultaneously stretches into inside the first drainage tube.
Further, the upper mouth of the second cylindricality ring bodies is less than the upper mouth of the first cylindricality ring bodies, and the
One cylindricality ring bodies and the second cylindricality ring bodies coaxial line.
Further, the upper mouth medial surface of the first cylindricality ring bodies is provided with the taper surface of certain length, and
It is filled out between the taper surface and the outer wall of major diameter cylindricality ring bodies of first cylindricality ring bodies equipped with a filter cloth, it is in taper surface and straight greatly
It is located between the outer wall of diameter cylindricality ring bodies on filter cloth and is equipped with stone.
Further, pass through at least three vertical companies between the major diameter cylindricality ring bodies and the first cylindricality ring bodies
Contact pin interval connects, and the major diameter cylindricality ring bodies and the is issued between cylindricality ring bodies through at least three vertical connections
Piece interval connects, and at least three connection sheets are equally spaced around the circumference of major diameter cylindricality ring bodies.
Further, the diameter of the first drainage tube is more than the diameter of the second drainage tube, the diameter of minor diameter cylindricality ring bodies
It is identical as the diameter of the first drainage tube.
Further, the outer wall of the first cylindricality ring bodies is the loop configuration of single diameter.
Advantage is the present invention compared with prior art：The device of the invention is in the base for not changing original drain structure
On plinth, by installing the device of the invention on building structure layer, after carrying out closed-water test, dress that ponding can be through the invention
It sets and quickly drains, substantially increase the efficiency of closed-water test.The device of the invention can be attached with original drainage pipeline, together
When the present invention in view of draining when, the susceptible to plugging problem of pipeline, the present invention is filled with finger stone in the ponding inlet of device, can
It is anticlogging to play the role of filtering；The device of the invention has the function of anti-overflow, deodorization.
Description of the drawings
Fig. 1 is the half section structure diagram of the present invention；
Fig. 2 is the three-dimensional view of the present invention.
Specific implementation mode
As depicted in figs. 1 and 2, it is a kind of for closed-water test draining exempt from tear floor drain apparatus open, it includes that the first cylindricality is cyclic annular
Body 1, the second cylindricality ring bodies 2, ladder-like hollow cylindrical ring bodies 3, the first drainage tube 4 and the second drainage tube 5, second column
Shape ring bodies 2 is sleeved on inside the first cylindricality ring bodies 1, and the bottom of the second cylindricality ring bodies 2 and the first cylindricality ring bodies 1 is logical
A cricoid arc-shaped slot 6 is crossed to be connected, the first drainage tube 4 and the lower edge mouth of upper mouth and the second cylindricality ring bodies 2 pass through
One smooth arcwall face 7 connects, and the diameter of the first drainage tube 4 is less than the diameter of the second cylindricality ring bodies 2, it is described it is ladder-like in
Void column shape ring bodies 3 is formed by connecting by major diameter cylindricality ring bodies 8 and minor diameter cylindricality ring bodies 9 by a cascaded surface 10, institute
It states major diameter cylindricality ring bodies 8 to be arranged between the first cylindricality ring bodies 1 and the second cylindricality ring bodies 2, the minor diameter cylindricality
Floor drain down-comer connection of the ring bodies 9 on the top and ground of major diameter cylindricality ring bodies 8, in major diameter cylindricality ring bodies 8
The inside of junction is connect by a funnel-shaped structure 11 with the upper end of the second drainage tube 5 between minor diameter cylindricality ring bodies 9,
The lower end of second drainage tube 5 passes through the second cylindricality ring bodies 2 and stretches into inside the first drainage tube 4.
In the present invention, the upper mouth of the second cylindricality ring bodies 2 is less than the upper mouth of the first cylindricality ring bodies 1, and
2 coaxial line of first cylindricality ring bodies 1 and the second cylindricality ring bodies.The upper mouth medial surface of the first cylindricality ring bodies 1 is arranged
Have a taper surface 12 of certain length, and the outer wall of the taper surface 12 of the first cylindricality ring bodies 1 and major diameter cylindricality ring bodies 8 it
Between fill out equipped with a filter cloth 13, between taper surface 12 and the outer wall of major diameter cylindricality ring bodies 8 be located at filter cloth 13 on be equipped with stone
Son 14.It is spaced by least three vertical connection sheets 15 between the major diameter cylindricality ring bodies 8 and the first cylindricality ring bodies 1
Connection, the major diameter cylindricality ring bodies 8 and the are issued between cylindricality ring bodies by between at least three vertical connection sheets 15
Every connection, and at least three connection sheets 15 are equally spaced around the circumference of major diameter cylindricality ring bodies 8.First drainage
The diameter of pipe 4 is more than the diameter of the second drainage tube 5, the diameter phase of the diameter of minor diameter cylindricality ring bodies 9 and the first drainage tube 4
Together.The outer wall of the first cylindricality ring bodies 1 is the loop configuration of single diameter.
The upper mouth of the first cylindricality ring bodies 1 is no more than the height that layer is prevented on ground in the present invention.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (6)
1. for closed-water test draining exempt from tear floor drain apparatus open, it include the first cylindricality ring bodies, the second cylindricality ring bodies, ladder
Shape hollow cylindrical ring bodies, the first drainage tube and the second drainage tube, which is characterized in that the second cylindricality ring bodies is sleeved on
The cyclic annular internal portion of one cylindricality, and the bottom of the second cylindricality ring bodies and the first cylindricality ring bodies passes through a cricoid arc-shaped slot phase
Connection, the first drainage tube and upper mouth connect by a smooth arcwall face with the lower edge mouth of the second cylindricality ring bodies, and the
The diameter of one drainage tube is less than the diameter of the second cylindricality ring bodies, and the ladder-like hollow cylindrical ring bodies is by major diameter cylindrical ring
Shape body and minor diameter cylindricality ring bodies are formed by connecting by a cascaded surface, and the major diameter cylindricality ring bodies is arranged in the first cylindricality
Between ring bodies and the second cylindricality ring bodies, the minor diameter cylindricality ring bodies is in the top and ground of major diameter cylindricality ring bodies
On floor drain down-comer connection, the inside of junction passes through one between major diameter cylindricality ring bodies and minor diameter cylindricality ring bodies
Funnel-shaped structure is connect with the upper end of the second drainage tube, and the lower end of the second drainage tube passes through the second cylindricality ring bodies and stretches into the
Inside one drainage tube.
2. it is according to claim 1 for closed-water test draining exempt from tear floor drain apparatus open, which is characterized in that described second
The upper mouth of cylindricality ring bodies is less than the upper mouth of the first cylindricality ring bodies, and the first cylindricality ring bodies and the second cylindricality ring bodies
Coaxial line.
3. it is according to claim 1 for closed-water test draining exempt from tear floor drain apparatus open, which is characterized in that first column
The upper mouth medial surface of shape ring bodies is provided with the taper surface of certain length, and in the taper surface of the first cylindricality ring bodies and straight greatly
It is filled out between the outer wall of diameter cylindricality ring bodies equipped with a filter cloth, filter is located between taper surface and the outer wall of major diameter cylindricality ring bodies
Stone is equipped on cloth.
4. it is according to claim 1 for closed-water test draining exempt from tear floor drain apparatus open, which is characterized in that the major diameter
It is connected by least three vertical connection sheet intervals between cylindricality ring bodies and the first cylindricality ring bodies, the major diameter cylindricality
Ring bodies and the is issued and is connected by least three vertical connection sheet intervals between cylindricality ring bodies, and described at least three
Connection sheet is equally spaced around the circumference of major diameter cylindricality ring bodies.
5. it is according to claim 1 for closed-water test draining exempt from tear floor drain apparatus open, which is characterized in that the first drainage tube
Diameter be more than the diameter of the second drainage tube, the diameter of minor diameter cylindricality ring bodies is identical as the diameter of the first drainage tube.
6. it is according to claim 1 for closed-water test draining exempt from tear floor drain apparatus open, which is characterized in that first column
The outer wall of shape ring bodies is the loop configuration of single diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810423343.7A CN108589889A (en) | 2018-05-06 | 2018-05-06 | For closed-water test draining exempt from tear floor drain apparatus open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810423343.7A CN108589889A (en) | 2018-05-06 | 2018-05-06 | For closed-water test draining exempt from tear floor drain apparatus open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108589889A true CN108589889A (en) | 2018-09-28 |
Family
ID=63619814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810423343.7A Pending CN108589889A (en) | 2018-05-06 | 2018-05-06 | For closed-water test draining exempt from tear floor drain apparatus open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108589889A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2450276Y (en) * | 2000-10-20 | 2001-09-26 | 洪胜利 | Cylindric floor drain |
| JP2007162305A (en) * | 2005-12-13 | 2007-06-28 | Inax Corp | Device for connecting drain port of toilet bowl to drain pipe |
| CN101525900A (en) * | 2008-03-07 | 2009-09-09 | 王瑞良 | Water seepage prevention floor drain |
| CN101906810A (en) * | 2010-07-29 | 2010-12-08 | 江苏万邦建设集团有限公司 | Pre-embedded type anti-seepage floor drain |
| CN103938679A (en) * | 2014-04-16 | 2014-07-23 | 浙江三棱塑胶有限公司 | Drainage riser connector of caisson-type toilet |
| CN104060677A (en) * | 2014-06-27 | 2014-09-24 | 中建四局第一建筑工程有限公司 | Construction method for floor drain of room with water of high-rise building and used composite floor drain |
| CN204040175U (en) * | 2014-09-15 | 2014-12-24 | 肖振寰 | A kind of accessible water accumulator |
| CN106320502A (en) * | 2016-07-19 | 2017-01-11 | 赵吉文 | Seepage-proofing compound floor drain and construction method thereof |
| CN206706949U (en) * | 2017-08-15 | 2017-12-05 | 珠海市建筑设计院 | A kind of drainage arrangement of subsided rest room |
| CN208152213U (en) * | 2018-05-06 | 2018-11-27 | 山西一建集团有限公司 | For closed-water test draining exempt from tear floor drain apparatus open |
-
2018
- 2018-05-06 CN CN201810423343.7A patent/CN108589889A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2450276Y (en) * | 2000-10-20 | 2001-09-26 | 洪胜利 | Cylindric floor drain |
| JP2007162305A (en) * | 2005-12-13 | 2007-06-28 | Inax Corp | Device for connecting drain port of toilet bowl to drain pipe |
| CN101525900A (en) * | 2008-03-07 | 2009-09-09 | 王瑞良 | Water seepage prevention floor drain |
| CN101906810A (en) * | 2010-07-29 | 2010-12-08 | 江苏万邦建设集团有限公司 | Pre-embedded type anti-seepage floor drain |
| CN103938679A (en) * | 2014-04-16 | 2014-07-23 | 浙江三棱塑胶有限公司 | Drainage riser connector of caisson-type toilet |
| CN104060677A (en) * | 2014-06-27 | 2014-09-24 | 中建四局第一建筑工程有限公司 | Construction method for floor drain of room with water of high-rise building and used composite floor drain |
| CN204040175U (en) * | 2014-09-15 | 2014-12-24 | 肖振寰 | A kind of accessible water accumulator |
| CN106320502A (en) * | 2016-07-19 | 2017-01-11 | 赵吉文 | Seepage-proofing compound floor drain and construction method thereof |
| CN206706949U (en) * | 2017-08-15 | 2017-12-05 | 珠海市建筑设计院 | A kind of drainage arrangement of subsided rest room |
| CN208152213U (en) * | 2018-05-06 | 2018-11-27 | 山西一建集团有限公司 | For closed-water test draining exempt from tear floor drain apparatus open |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |