CN201671179U - Automatic sealing floor drain - Google Patents

Automatic sealing floor drain Download PDF

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Publication number
CN201671179U
CN201671179U CN2010201840530U CN201020184053U CN201671179U CN 201671179 U CN201671179 U CN 201671179U CN 2010201840530 U CN2010201840530 U CN 2010201840530U CN 201020184053 U CN201020184053 U CN 201020184053U CN 201671179 U CN201671179 U CN 201671179U
Authority
CN
China
Prior art keywords
water pipe
floor drain
type water
shaped water
ferroalloy
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
Application number
CN2010201840530U
Other languages
Chinese (zh)
Inventor
李本旺
邵毅明
苏丹
牛南南
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Jiaotong University
Original Assignee
Chongqing Jiaotong University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Jiaotong University filed Critical Chongqing Jiaotong University
Priority to CN2010201840530U priority Critical patent/CN201671179U/en
Application granted granted Critical
Publication of CN201671179U publication Critical patent/CN201671179U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an automatic sealing floor drain, aiming at providing a floor drain which can be automatically sealed, and is smooth in water drainage and easy in sewage cleaning as well as maintenance and replacement. The floor drain comprises a J-shaped water pipe, the tail part at the lower end of the J-shaped water pipe is articulated with an iron alloy baffle; an opening at the lower end of the J-shaped water pipe is provided with a permanent magnet; and the lower end of the J-shaped water pipe is sealed when the iron alloy baffle is fully contacted with the opening at the lower end of the J-shaped water pipe. The automatic sealing floor drain has simple structure, convenient use, low cost and good sealing effect, is firm and reliable, and can be widely applied to a floor drain facility of a fixed building.

Description

A kind of automatic sealing floor drain
Technical field
The utility model relates to the floor drain facility of fixed buildings, is specifically related to a kind of automatic sealing floor drain.
Background technology
Floor drain is a sanitary installation of getting rid of flooring ponding.What the use on the existing market was maximum is traditional hydrolock floor drain, tradition hydrolock floor drain is the bell-jar structure, promptly is buckled on the sewer pipe mouth with a button bowl, builds " U " type trap, thereby reach the purpose of sealing, rely on the anti-gas of deposition water level high-seal.Submarine T type is used also relatively extensively from movable sealing four anti-floor drains, and it is to utilize the gravitational equilibrium principle of eternal magnet to brake the floor drain apparatus of switching up and down, uses T type pipeline and ABS gasket structure.The self-styled floor drain of spring is by the spring force sealing, and is simple in structure, uses also many.
Above-mentioned prior art scheme, the water-seal floor drain water seal is shallow, the inefficacy of need not easily drying up for a long time, all long-time lack of water of a lot of family expenses floor drains is dry, and cockroach enters easily, and the inside dirt is bad characteristics such as easy to clean not.Though the self-styled floor drain of spring, the self-styled floor drain of seesaw have big, the fast good characteristics of displacement; But because it lost efficacy easily and damaged, do not reach the effect of anticipation, development prospect is not fine.Submarine T type sealed four anti-floor drains automatically has displacement greatly, soon, and certain filth-discharging effect and sealing effect are arranged; But because its sealing bore is vertical, seal cover is horizontal, and seal can not be washed open too big, otherwise is difficult for being sucked back by magnetic force, has limited certain streamflow like this, and seal cover also owing to often be subjected to momentum effect, damages easily; Because its inner core pipeline is vertical layout, sealed interface place structure design is not good enough, causes sealing effectiveness bad.
The utility model content
At the prior art above shortcomings, the purpose of this utility model is: provide a kind of from movable sealing, draining smoothness, dirty easy to clean be easy to safeguard the floor drain of replacing.
For solving the problem that above-mentioned prior art exists, the utility model is achieved by the following technical solution: a kind of automatic sealing floor drain, this floor drain comprises J type water pipe, its improvements are: J type water pipe lower end afterbody and ferroalloy baffle plate are connected through the hinge, J type water pipe lower ending opening place is provided with permanent magnet, when the ferroalloy baffle plate contacts entirely with J type water pipe lower ending opening place with J type water pipe lower end closed.
Described ferroalloy baffle plate is provided with one deck soft rubber skin at the end face of itself and J type water pipe contact jaw.
The utility model compared with prior art, beneficial effect is: this floor drain, draining smoothness, dirty easy to clean, advantage such as sealing effect is good, and it is convenient, simple in structure safeguard to change, and cost is low, and is solid and reliable.
Description of drawings
Fig. 1 is an outline drawing of the present utility model.
Fig. 2 is a panel vertical view of the present utility model.
Fig. 3 is an afterbody longitudinal section of the present utility model.
Wherein: porous spill panel 1, J type water pipe 2, ferroalloy baffle plate 3, hinge 4, permanent magnet 5.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
During concrete enforcement, as shown in Figure 1 to Figure 3, a kind of automatic sealing floor drain, referring to Fig. 1, the delivery port of this floor drain, thus can realize opening and closing automatically according to the size of ponding pressure being discharged automatically when the ponding that makes in the floor drain reach a certain height; When not having ponding to enter, ferroalloy baffle plate 3 is under the force action of the attraction of self gravitation and permanent magnet 5, with the delivery port sealing of floor drain.Flow into low amounts of water in J type water pipe 2, ferroalloy baffle plate 3 can not be opened immediately, have only ponding to reach a certain height after because water pressure is during greater than the making a concerted effort of the attraction of the self gravitation of ferroalloy baffle plate 3 and permanent magnet 5, ferroalloy baffle plate 3 is just understood and be washed open.At this moment,, can in J type water pipe 2, form scouring effect because the water that accumulates is more, make dirt in the J type water pipe 2 easier be discharged from and wash away clean, unlikely obstruction J type water pipe 2.
Referring to Fig. 2, J type water pipe 2 tops are provided with porous spill panel 1, and porous spill panel 1 usefulness stainless steel is stamped to form.Porous spill panel 1 is mainly used in and blocks bigger a little the foreign material of build and as the attractive, decorative product, the hole can be designed to different passes such as linear pattern hole, circular port, slotted eye.The external diameter of the size of porous spill panel 1 and J type water pipe 2 matches.The effect of spill is that guarantee ground does not have ponding.
Referring to Fig. 1, Fig. 3, ferroalloy baffle plate 3 is rotationally connected by hinge 4 with J type water pipe 2 lower end afterbodys, realize the swing when ferroalloy baffle plate 3 opens and closes, the thickness of ferroalloy baffle plate 3 is moderate to get final product, such as at 2-3mm, profile can be square, also can be circular, and size is advisable with the lower openings that covers in J type water pipe 2.For closure better, can be with adhesive or screw one deck soft rubber skin on the end face of ferroalloy baffle plate 3 and J type water pipe 2 contact jaws, the size shape of rubber skin is corresponding with the ferroalloy baffle plate.Permanent magnet 5 can adopt annular, and permanent magnet 5 is nested on the inwall at J type water pipe 2 lower ending opening places, can adopt adhesive bonding, also can adopt the mode of clamping, snaps in the recess in the tube wall.Permanent magnet 5 also can adopt tile-shaped, and the inwall that the tile-shaped permanent magnet 5 of polylith is distributed on J type water pipe 2 gets final product.In order to guarantee sealing effect, permanent magnet 5 should not exceed the open end of J type water pipe 2, during actual fabrication, should make the permanent magnet 5 and the water outlet port of J type water pipe 2 be separated by 1-2mm for well.
The utility model can be connected with the discharge pipe line sealing; also can open UNICOM; can both prevent that toys such as cockroach, mouse from entering the room by floor drain J type water pipe 2; if be connected with the discharge pipe line sealing; can also effectively stop turn one's coat, anti-gas enters the room by floor drain J type water pipe 2, plays the protection of safety and sanitation.

Claims (2)

1. one kind is sealed floor drain automatically, this floor drain comprises J type water pipe (2), it is characterized in that: J type water pipe (2) lower end afterbody is connected by hinge (4) with ferroalloy baffle plate (3), J type water pipe (2) lower ending opening place is provided with permanent magnet (5), when ferroalloy baffle plate (3) contacts entirely with J type water pipe (2) lower ending opening place with J type water pipe (2) lower end closed.
2. seal floor drain according to claim 1 automatically, it is characterized in that: described ferroalloy baffle plate (3) is provided with one deck soft rubber skin at the end face of itself and J type water pipe (2) contact jaw.
CN2010201840530U 2010-05-07 2010-05-07 Automatic sealing floor drain Expired - Fee Related CN201671179U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201840530U CN201671179U (en) 2010-05-07 2010-05-07 Automatic sealing floor drain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201840530U CN201671179U (en) 2010-05-07 2010-05-07 Automatic sealing floor drain

Publications (1)

Publication Number Publication Date
CN201671179U true CN201671179U (en) 2010-12-15

Family

ID=43328591

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201840530U Expired - Fee Related CN201671179U (en) 2010-05-07 2010-05-07 Automatic sealing floor drain

Country Status (1)

Country Link
CN (1) CN201671179U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112049222A (en) * 2020-08-03 2020-12-08 嵊州市永诚工艺竹编厂 Deodorant floor drain pipeline convenient to filter impurity

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112049222A (en) * 2020-08-03 2020-12-08 嵊州市永诚工艺竹编厂 Deodorant floor drain pipeline convenient to filter impurity

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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: 20101215

Termination date: 20110507