CN100485144C

CN100485144C - Co-layer drainage system

Info

Publication number: CN100485144C
Application number: CNB2006100967015A
Authority: CN
Inventors: 陆正新
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-09
Filing date: 2006-10-09
Publication date: 2009-05-06
Anticipated expiration: 2026-10-09
Also published as: CN1932172A

Abstract

The present invention discloses a same-floor drainage system. Said same floor drainage system includes the following several portions: main pipe passed through all the floors, multi-channel adaptors, branch pipes, toilet connectors, multifunctional floor drains and three-way valves. Said invention also provides the concrete connection mode of all the above-mentioned portions and the concrete working principle of said same floor drainage system.

Description

Homofloor drainage system

One, technical field

The present invention relates to a kind of drainage system, particularly a kind of Homofloor drainage system that is laid in the floor.

Two, background technology

Existing building constructions, particularly in the washroom of residential building, all be provided with sewage discharge device, present sewage discharge device all can't reach the national standard of laying branch drain in this layer, it must burrow on floor when installing, this layer sewage vent line is installed in down the top of one deck washroom, be exposed to the phenomenon that outer swing pipe not only wears out easily and water clock takes place, also can influence the rest of resident family of lower floor in drainage procedure because of the noise that upper strata resident family produces.And in a single day weeping takes place, and will be to clear and coherent and repairing in the user's of lower floor the dwelling house, the easy like this levels resident family generation contradiction that makes causes neighbourhood's dispute.Because the flowing line of upper strata resident family must be installed on the top, washroom of resident family of lower floor, coarse and crude pipeline has influenced attractive in appearance greatly, for this reason, domestic consumer all can be in the washroom furred ceiling, be used to hide the exposed pipeline in top.And laying of sanitaryware must be shown the layout that makes things convenient for pipeline with levels alignment one, limited resident family according to the bathroom facility in the hobby layout washroom of oneself.

Three, summary of the invention

1, goal of the invention: the objective of the invention is in order to overcome the deficiencies in the prior art, provide a kind of and need not that the branch drain passing through floors is entered his family and Homofloor drainage system is easily dredged in both artistic and practical, maintenance.

2, technical scheme: Homofloor drainage system of the present invention, it is characterized in that: it comprises house steward, multi-way joint, branch drain, blow down branch, receiving utensil of pedestal pan toilet bowl, multifunctional dismountable type floor drain and the multifunctional down stream tee joint that connects each floor, described multi-way joint is installed on the house steward at passing through floors place, the branch drain that is laid in the floor is connected with multi-way joint respectively with blow down branch, receiving utensil of pedestal pan toilet bowl is installed on blow down branch, multifunctional dismountable type floor drain and multifunctional down stream tee joint are installed respectively on branch drain.

Each parts of the present invention at first lay falling on the plate, carry out horizon and absolute altitude support backfill light weight concrete construction then, the panel that so just can guarantee sewage access device interface and multifunctional dismountable type floor drain and down stream tee joint keeps concordant with ground, floor is pierced swing pipe again thereby need not to resemble the existing discharge pipe line, greatly improved aesthetic property.

Each parts can be realized function separately, wherein:

Multi-way joint comprises joint body, both sides are respectively equipped with and are used to connect person in charge's interface of the floor person in charge up and down about joint body, in the side of joint body a plurality of interface tubes are set, wherein blow down branch is less than or equal to 55 degree with the branch drain interface angle of vicinity.In order to adapt to the installation of interface and pipeline, its interface is just in time aligned mutually, on person in charge's interface, expansion coupling is installed, can suitably regulate the angle of multi-way joint by expansion coupling, and behind the installation expansion coupling, can not take place because floor sinks to causing house steward to take off the phenomenon of splitting, expansion coupling is the technology of in the industry cycle having used at present.

Receiving utensil of pedestal pan toilet bowl comprises housing, loam cake and the Means for connecting water-closet pan to flushing pipe with inner chamber, and the upper end of described housing is provided with opening, and loam cake covers on this opening, and Means for connecting water-closet pan to flushing pipe is located at and covers, and is provided with the sewage draining exit that is used to connect blow down branch in housing one side.Be provided with dismountable receiving utensil of pedestal pan toilet bowl loam cake at the top of housing, when receiving utensil of pedestal pan toilet bowl stops up, can open loam cake easily so that mediation, on cover and be provided with a Means for connecting water-closet pan to flushing pipe and be used for linking to each other with water closet.The housing parts of this access device places under the floor fully during installation, because installation site difference, the height of receiving utensil of pedestal pan toilet bowl in backfill layer is also different, so Means for connecting water-closet pan to flushing pipe length is longer, after receiving utensil of pedestal pan toilet bowl installs, can be the excision of Means for connecting water-closet pan to flushing pipe part above ground level, Means for connecting water-closet pan to flushing pipe promptly keeps concordant with ground like this, and is not only attractive in appearance and the installation water closet is very convenient.

Described multifunctional dismountable type floor drain comprises the shell with inner chamber, dividing plate, drain cover, dismountable type water-seal floor drain composite member and panel, described shell upwards has the last interface of extension, side at shell is provided with the sewage outlet that communicates with inner chamber, dividing plate is installed in the dismountable type water-seal floor drain composite member inner chamber, it separates discharge chamber that communicates with sewage outlet and the mud chamber that communicates with the shell water inlet with inner chamber, discharging the passage that forms by the dividing plate below between chamber and the mud chamber communicates, drain cover covers the opening part at panel, panel has the lower interface of downward extension, shirking hydrolock floor drain composite member is installed in the lower interface of panel extension downwards, lower interface is installed in the interface, reserves other draining access port at the opposite side of shell.The inner chamber of dismountable type water-seal floor drain composite member is divided into the mud chamber and is discharged the chamber by dividing plate, and the lower edge of dividing plate is lower than sewage outlet, like this water that gathers in the inner chamber can be all the time with sewage outlet with advance the sewage mouth and keep apart, thereby prevent that foul smell and insect in the sewer from climbing into.The sewage that flows at first precipitates in the mud chamber, sediment sinks to staying the bottom, mud chamber, the floating thing obstruct that is subjected to baffle plate is simultaneously also stayed in the mud chamber, and water then flows out from sewage outlet, thereby prevents that sediment and floating thing are with the current blocking pipe that drifts about; And be trapped in the sediment and the floating thing of mud chamber, only need open loam cake backs out hydrolock floor drain composite member, promptly can handle very easily, and need not the professional and can finish.When as floor drain, loam cake adopts barrier shape drain cover usually; And when as the draining access device, then a special purpose interface is installed at floor drain panel opening part.

Described multifunctional down stream tee joint, it comprises tubular body, panel and cover plate, tubular body has sewage inlet and outlet of sewer respectively along the axis two ends, at oblique second sewage inlet that is provided with of the horizontal side of tubular body, the vertical side of tubular body be provided with upwardly extending on interface, panel has a lower interface that extends downwards, and this lower interface inserts to be gone up in the interface, and cover plate covers on the opening (89) at panel.When using, hydrolock floor drain composite member is installed in inspection hole as floor drain; When inserting use, a special-purpose connector is installed at inspection hole as gutters such as washing machines.The entrance and exit of this down stream tee joint both sides is used for connecting line, the interface that the side of tubular body is acute angle incision along water (flow) direction makes the tube wall of current in can the vertical impact tubular body, but converge with the water that comes of entrance at an angle, thereby reduced energy loss, flow velocity descends also few.After opening, the inspection hole on tubular body top can be used for checking that threeway reaches the serviceable condition of pipeline on every side, in case taking place to stop up to use cleaning tool to dredge, check or dredge finish bonnet top cover labyrinth or hydrolock floor drain composite member, but then threeway operate as normal, can not leak, during installation, after fixing joint tubular body support, because upwardly extending interface is longer, have part and stretch out the face of land, only need this moment the ledge removal is covered panel again, keep it flat with ground.

Lay and to be certain gradient along drainage direction in order to satisfy flowing line, so each sewage access device outlet opening also has certain gradient downwards, because the washroom area is uncertain, so interface is all long on the individual sewage access device, after to be installed the getting well, removal exceeds part again, covers panel, just keeps it flat with ground.

3, beneficial effect: each water drainage part of the present invention and pipeline all are embedded in the floor, and each parts connects as required successively, form the basic drainage cell of a resident family, need not floor is pierced, and pipeline has not greatly improved aesthetic property outside can not being exposed to; Branch drain is owing to have certain gradient, and draining is unobstructed backwater can not occur, has satisfied national standard; Each parts upper opening is all detachable, makes cleaning and dredges very conveniently, need not to seek help the professional again.

Four, description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the multi-way joint schematic diagram among the present invention;

Fig. 3 is the structural representation of receiving utensil of pedestal pan toilet bowl among the present invention;

Fig. 4 is the structural representation when multifunctional down stream tee joint uses as floor drain among the present invention;

Fig. 5 is the structural representation when multifunctional down stream tee joint uses as draining access ports such as washing machines among the present invention;

Fig. 6 is the structural representation when multifunctional down stream tee joint uses as clean out among the present invention;

Fig. 7 is the structural representation when multifunctional floor drain uses as draining access ports such as washing machines among the present invention;

Fig. 8 is the structural representation when multifunctional floor drain is as floor drain among the present invention;

Fig. 9 is the structural representation of the hydrolock floor drain composite member in the floor drain among the present invention;

Five, the specific embodiment

As shown in Figure 1, a kind of Homofloor drainage system of the present invention, it comprises house steward 1, multi-way joint 2, blow down branch 3, branch drain 4, receiving utensil of pedestal pan toilet bowl 5, multifunctional floor drain 6 and the multifunctional down stream tee joint 7 that connects each floor, multi-way joint 2 is installed on the house steward 1 at passing through floors place, the arm 3 that is laid in the floor is connected with multi-way joint 2 with 4, receiving utensil of pedestal pan toilet bowl 5 is installed on blow down branch 3, multifunctional floor drain 6 and multifunctional down stream tee joint 7 are installed on branch drain 4.Arm 3 has certain installation gradient to the delivery port direction when laying, receiving utensil of pedestal pan toilet bowl 5, multifunctional floor drain 6 and down stream tee joint 7 all are connected with multi-way joint 2 by arm.

As shown in Figure 2, multi-way joint 2 comprises joint body 21, be respectively equipped with and be used to connect person in charge's interface 22 that floor up and down is responsible in both sides about in the of 21 at joint body, be provided with blow down branch interface 23 and branch drain interface 25 in the side of joint body 21, and two angles that prop up between the interface tube are less than or equal to 55 degree.

Fig. 3 is a receiving utensil of pedestal pan toilet bowl, it comprises housing 52, loam cake 53 and the Means for connecting water-closet pan to flushing pipe 54 with inner chamber 51, and the upper end of housing 52 is provided with opening, and loam cake 53 covers on this opening, Means for connecting water-closet pan to flushing pipe 54 is located on the loam cake 53, is provided with the sewage draining exit 55 that is used to connect gutter in housing 52 1 sides.

Fig. 4, Fig. 5, Fig. 6 are multifunctional down stream tee joint, it comprises tubular body 81, panel 82 and cover plate 83 or 92, described tubular body 81 has sewage inlet 84 and outlet of sewer 85 respectively along the axis two ends, at oblique second sewage inlet 86 that is provided with of the horizontal side of tubular body 81, the vertical side of tubular body 81 be provided with upwardly extending on interface 87, panel 82 has a lower interface 88 that extends downwards, and this lower interface 88 inserts to be gone up in the interface, and cover plate 83 covers on the opening of panel 82.In the lower interface 88 that described panel extends self-sealing type floor drain 90 is housed downwards, 83 of cover plates are the mesh-shape cover plate; Be stamped clean out inner cap 91 downwards in the lower interface 88 that described panel extends, 83 of cover plates are tabular cover plate 92.In order to align the gradient of multifunctional down stream tee joint, described tubular body vertically upward on insert in the interface 87 and correct reducer union 93, and the lower interface 88 that panel extends downwards inserts in the reducer unions in the interface 94.

Fig. 7 Fig. 8 is a multifunctional floor drain, it comprises shell 61, dividing plate 62 and the loam cake 63 with inner chamber, shell 61 tops have opening, side at shell 61 is provided with the sewage outlet 65 that communicates with inner chamber, dividing plate 62 is installed on and shirks in the hydrolock floor drain shell 74, as shown in Figure 9, its inner chamber is divided into discharge chamber 67 that communicates with sewage outlet 65 and the mud chamber 69 that communicates with water inlet 68, discharge the passage that forms by dividing plate 62 belows between chamber 67 and the mud chamber 69 and communicate, loam cake 63 covers the opening part at panel 70.When being used as floor drain, loam cake 63 adopts common barrier shape drain cover; And when as the draining access device, then change special purpose interface 73.

Claims

1, a kind of Homofloor drainage system, it is characterized in that: it comprises the house steward (1) who connects each floor, multi-way joint (2), branch drain (3), blow down branch (4), receiving utensil of pedestal pan toilet bowl (5), multifunctional dismountable type floor drain (6) and multifunctional down stream tee joint (7), described multi-way joint (2) is installed on the house steward (1) at passing through floors place, the branch drain (3) that is laid in the floor is connected with multi-way joint (2) respectively with blow down branch (4), go up installation receiving utensil of pedestal pan toilet bowl (5) at blow down branch (4), multifunctional dismountable type floor drain (6) and multifunctional down stream tee joint (7) are installed respectively on branch drain (3), described multifunctional dismountable type floor drain (6) comprises the shell (61) with inner chamber, dividing plate (62), drain cover (63), dismountable type water-seal floor drain composite member (66) and panel (70), described shell (61) upwards has the last interface (64) of extension, side at shell (61) is provided with the sewage outlet (65) that communicates with inner chamber, dividing plate (62) is installed in dismountable type water-seal floor drain composite member (66) inner chamber, it separates discharge chamber (67) that communicates with sewage outlet (65) and the mud chamber (69) that communicates with shell water inlet (68) with inner chamber, discharging the passage that forms by dividing plate (62) below between chamber (67) and mud chamber (69) communicates, drain cover (63) covers the opening part in panel (70), panel (70) has the lower interface (71) of downward extension, shirking hydrolock floor drain composite member (66) is installed in the lower interface (71) of panel (70) extension downwards, lower interface (71) is installed in the interface (64), reserves other draining access port (72) at the opposite side of shell.