CN207761006U - A kind of floor drain embedded box and relevant lift bearing device and floor drain - Google Patents

Abstract

The utility model discloses a kind of floor drain embedded box and relevant lift bearing devices and floor drain.Floor drain embedded box includes the bell-and-spigot pipe that sewer pipe is connected to for accommodating the box body of floor drain ontology with for floor drain outlet pipe；The cassette upper end opening, bottom is equipped with bottom outlet；The bell-and-spigot pipe is connected to box body by bottom outlet.Particularly, floor drain embedded box may also include lift bearing device.And the lift bearing device also can be separately as a product.Meanwhile it can will be sold together with the composition floor drain such as floor drain embedded box and floor drain ontology.Using above-mentioned technical proposal, floor drain ontology can be easily replaced, and do not have to replacement floor drain in blockage of sewer to be overhauled.Height is adjustable when can also realize floor drain installation simultaneously, so that it is guaranteed that drain cover is flushed with ground, will not cause can not to drain or unsightly.

Description

A kind of floor drain embedded box and relevant lift bearing device and floor drain

Technical field

The utility model is related to drainage arrangement fields, and in particular to a kind of floor drain embedded box and relevant lift bearing device And floor drain.

Background technology

In the prior art, the installation mode of floor drain is as shown in Figure 1, rough house floor drain installing zone reserved drainpipe road. Client synchronizes when fitting up floor tile and fills buried leakage.Master worker construct according to the height and size of floor drain, by ground after cutting tile Leakage reinstates cement with ceramic tile one or glass cement is fixed on ground, and comb water cover is made to be flushed with ground.Wait for cement and ceramic tile on ground After solidification, it is further continued for carrying out subsequent finishing.

In the prior art, there are following deficiencies：First, floor drain is constructed early period in finishing with ceramic tile.In subsequent bath It easily causes the damages such as to scratch, damage in the fitment process of room；Secondly, ground is fixed on after floor drain construction, if lower water or deodorization Effect is bad, or blockage of sewer or floor drain damage occurs by being used for a long time, and can not retract or replace floor drain, it is necessary to by Professional destroys ceramic tile and floor drain using violence mode, can clear up pipeline or replace floor drain；Again, traditional floor drain is without height Regulating device, floor drain altitude location needs are estimated when floor covering layers floor tile, such as estimate generation mistake, it is obviously high to be easy to cause floor drain In floor level or it is less than floor level, to drain or unsightly.

Utility model content

Utility model aims to solve the problems of the prior art, provide a kind of floor drain embedded box and relevant liter Descending branch bearing apparatus and floor drain can easily replace floor drain ontology to realize, and not have to replacement ground in blockage of sewer Leakage can be overhauled.Height is adjustable when can also realize floor drain installation simultaneously, so that it is guaranteed that drain cover is flushed with ground, Bu Huizao At can not drain or unsightly.

To reach above-mentioned purpose, the utility model adopts the following technical solution：

A kind of floor drain embedded box includes being connected to sewer pipe with for floor drain outlet pipe for accommodating the box body of floor drain ontology Bell-and-spigot pipe；The cassette upper end opening, bottom is equipped with bottom outlet；The bell-and-spigot pipe is connected to box body by bottom outlet.

Further, the bell-and-spigot pipe is equipped with socket joint section and inserting paragraph from top to bottom；The socket joint section is used for for ground Water pipe is leaked out to be inserted into；The inserting paragraph is for being inserted into sewer pipe；The internal diameter of the socket joint section is more than the inserting paragraph Internal diameter.

Further, further include box cover；The box cover is covered on cassette upper end opening.

Further, the box cover, which is equipped with, fetches hole or fetches handle.

Further, further include the lift bearing device for being set to box cavity, the lift bearing device includes lifting Fulcrum bearing and regulation ring；The lifting fulcrum bearing outer rim is matched with box cavity wall to limit lifting fulcrum bearing rotation；It is described Lifting fulcrum bearing inner wall connect with regulation ring outer wall thread；The regulation ring internal diameter is more than bottom outlet aperture.

Further, the regulation ring inner wall is equipped with switching portion, and regulation ring is rotated thereon for human hand or instrumental purpose.

Further, the switching portion is two grooves being radially disposed on regulation ring inner wall.

Further, further include box cover；The box cover is covered on cassette upper end opening；The box cover is equipped with adjacent Unfilled corner；The contained side length of side of adjacent unfilled corner is more than regulation ring internal diameter and the slot bottom spacing less than two grooves, thick Degree is less than two groove groove widths.

In another embodiment, the switching portion is two protrusions being radially disposed on regulation ring inner wall.

Further, further include oiled washer, the oiled washer is placed between box cavity bottom surface and regulation ring bottom surface.

Further, the box cavity bottom surface is additionally provided with limiting slot, to accommodate oiled washer.

It is a kind of to be used for a kind of lift bearing device of floor drain embedded box above-mentioned, including lifting fulcrum bearing and regulation ring；Institute The lifting fulcrum bearing inner wall stated is connect with regulation ring outer wall thread.

A kind of floor drain, including floor drain ontology, be connected to floor drain ontology lower end floor drain outlet pipe, be covered on floor drain ontology Drain cover and a kind of floor drain embedded box above-mentioned；The drain cover is matched with the box cavity；The ground leaks out Water pipe is inserted into the bell-and-spigot pipe by bottom outlet；The floor drain body outer wall is equipped with the step surface being directed downward；The liter The descending branch bearing bearing step surface is to position the floor drain ontology in box body.

Compared with the existing technology, the advantageous effect of acquirement is technical solution described in the utility model：

1, by the way that floor drain embedded box is arranged, floor drain ontology can easily be replaced without destroying ceramic tile or floor.

2, floor drain embedded box box body is equipped with bottom outlet can easily take out floor drain sheet when sewer pipe blocks Body overhauls sewer pipe from bottom outlet.

3, floor drain embedded box bell-and-spigot pipe is equipped with socket joint section and inserting paragraph, facilitates the floor drain outlet pipe of various different bores under Waterpipe docks, even if floor drain diameter of outflow tube can pass through socket joint section and inserting paragraph internal-and external diameter with sewer pipe if identical Variation realization floor drain outlet pipe is docked with sewer pipe.

4, box cover is set, convenient for during decoration construction, preventing sundries or soil rock accidentally by bottom outlet and bell-and-spigot pipe Fall into sewer pipe.

5, box cover is equipped with and fetches hole or fetch handle, opens the lid convenient for being in lid conjunction state in box cover.

6, lift bearing device is set in floor drain embedded box, convenient for installing the floor drain ontology of various different models, makes one A floor drain embedded box can adapt to the floor drain ontology of different-thickness, to realize that drain cover is flushed with ground, will not lead to not Draining or unsightly.

7, lifting fulcrum bearing outer rim is matched with box cavity wall, to limit rotation of the lifting fulcrum bearing in box body, from And make the lifting that lifting fulcrum bearing is realized by rotating regulation ring.

8, by the way that switching portion is arranged in regulation ring inner wall, so as to turn in the case of taking out lift bearing device Dynamic regulation ring keeps operation more convenient.

9, switching portion is two grooves being radially disposed on regulation ring inner wall, is not only convenient for processing and does not influence floor drain The assembly of ontology.

10, it is used as the spanner in rotation switching portion by the contained side of the adjacent unfilled corner of box cover, is easily utilized and is installing ground The box cover not used after leakage ontology, has saved cost, has realized multi-purpose content.

11, switching portion is set to two protrusions, convenient for rotating regulation ring by human hand in the case of no tool.

12, oiled washer, frictional force smaller when regulation ring being made to rotate are set.

13, limiting slot for accommodating oiled washer is set, oiled washer is made not slide.

14, lift bearing device can be used as independent product, the floor drain embedded box for not lift bearing device.

15, floor drain embedded box can also be sold together with floor drain ontology, and floor drain outlet pipe is made to be more easy to bottom outlet and bell-and-spigot pipe Matching, drain cover is more easy to match with box body, to generate superior technique effect.

Description of the drawings

Attached drawing described herein is used for providing further understanding utility model, constitutes one of the utility model Point, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the utility model Improper restriction.In the accompanying drawings：

Fig. 1 is the installation schematic diagram of floor drain in the prior art；

Fig. 2 is the stereogram of floor drain embedded box embodiment one in the utility model；

Fig. 3 is the schematic cross-sectional view of floor drain embedded box embodiment one in the utility model；

Fig. 4 is the exploded perspective figure of floor drain embedded box embodiment two in the utility model；

Fig. 5 is the stereogram of floor drain embedded box embodiment two in the utility model；

Fig. 6 is the stereogram of box cover in floor drain embedded box embodiment two in the utility model；

Fig. 7 is the schematic cross-sectional view of floor drain embedded box embodiment two in the utility model；

Fig. 8 is lift bearing device embodiment exploded perspective figure in the utility model；

Fig. 9 is lift bearing device embodiment schematic cross-sectional view in the utility model；

Figure 10 is the schematic diagram of floor drain embodiment in the utility model；

Figure 11 is the scheme of installation of floor drain embedded box embodiment one in the utility model；

Figure 12 is schematic diagram of the floor drain embedded box embodiment one after installation is complete in the utility model；

Figure 13 is the scheme of installation of floor drain embodiment in the utility model；

Figure 14 is schematic diagram of the floor drain embodiment after installation is complete in the utility model.

Specific implementation mode

In order to keep technical problem to be solved in the utility model, technical solution and advantageous effect clearer, clear, with Under in conjunction with the accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein Example is applied only to explain the utility model, is not used to limit the utility model.

As shown in Figures 2 and 3, in the embodiment one of the utility model floor drain embedded box, floor drain embedded box 100 includes being used for It accommodates the box body 1 of floor drain ontology, connect the bell-and-spigot pipe 2 and box cover 3 of sewer pipe for floor drain outlet pipe.

1 upper end opening of box body, bottom are equipped with bottom outlet 11.By the way that bottom outlet 11 is arranged, blocked in sewer pipe When, floor drain ontology can be easily taken out, sewer pipe is overhauled from bottom outlet 11.

The bell-and-spigot pipe 2 is connected to box body 1 by bottom outlet 11.Bell-and-spigot pipe 2 is equipped with socket joint section 21 and is inserted into from top to bottom Section 22, socket joint section 21 are used to be inserted into for floor drain outlet pipe, and inserting paragraph 22 is for being inserted into sewer pipe；The internal diameter of socket joint section 21 is more than The internal diameter of inserting paragraph 22；Bell-and-spigot pipe 2 is equipped with socket joint section 21 and inserting paragraph 22, facilitates the floor drain outlet pipe of various different bores under Waterpipe docks, even if floor drain diameter of outflow tube can be by inside and outside socket joint section 21 and inserting paragraph 22 if identical with sewer pipe The variation realization floor drain outlet pipe of diameter and docking for sewer pipe.

The box cover 3 is covered on 1 upper end opening of box body, and box cover 3 is equipped with and fetches hole 31, in other embodiments, box It can also be arranged on lid 3 and fetch handle.Box cover 3, convenient for during decoration construction, preventing sundries or soil rock from passing through bottom accidentally Hole 11 and bell-and-spigot pipe 2 fall into sewer pipe.It fetches hole 31 or fetches handle, open the lid convenient for being in lid conjunction state in box cover 3.

100 installation process of floor drain embedded box is as is illustrated by figs. 11 and 12 in the utility model.When installation, by floor drain embedded box Inserting paragraph 22 in 100 bell-and-spigot pipe 2 is inserted into sewer pipe 600, cutting tile 400, by floor drain embedded box 100 and ceramic tile 400 One reinstates cement 500 or glass cement fixes on the ground, and makes upper surface or box cover 3 and the ground of the box body 1 of floor drain embedded box 100 Face flushes.When corresponding floor drain ontology is installed, floor drain ontology is packed into box body 1, the floor drain outlet pipe that will be connected to floor drain ontology It is inserted into bell-and-spigot pipe 2 by bottom outlet 11.It can be easily exchanged without when such floor drain ontology damage and destroy ceramic tile 400 Or floor.Certainly, when sewer pipe 600 blocks, easily floor drain ontology can be taken out, under the maintenance of bottom outlet 11 Waterpipe 600.

As shown in Figures 4 to 7, in the utility model in the embodiment two of floor drain embedded box, floor drain embedded box 100 includes using In the box body 1 of receiving floor drain ontology, for bell-and-spigot pipe 2, box cover 3,4 and of lift bearing device of floor drain outlet pipe connection sewer pipe Lubricating pad Fig. 5.

1 upper end opening of box body, bottom are equipped with bottom outlet 11, and box cavity bottom surface is equipped with limiting slot 12.The limit Position slot 12 is for accommodating oiled washer 5.Limiting slot 12 for accommodating oiled washer 5 is set, oiled washer 5 is made not slide It moves.

The bell-and-spigot pipe 2 is connect with box body 1 by bottom outlet 11.Bell-and-spigot pipe 2 is equipped with socket joint section 21 and is inserted into from top to bottom Section 22, socket joint section 21 are used to be inserted into for floor drain outlet pipe, and inserting paragraph 22 is for being inserted into sewer pipe；The internal diameter of socket joint section 21 is more than The internal diameter of inserting paragraph 22.

The lift bearing device 4 includes lifting fulcrum bearing 41 and regulation ring 42.41 outer rim of lifting fulcrum bearing It is all rectangle with 1 internal chamber wall of box body, matches each other and rotated with limiting lifting fulcrum bearing 41.It lifts 41 inner wall of fulcrum bearing and adjusts 42 outer wall thread of ring connects.The internal diameter of regulation ring 42 is more than the aperture of bottom outlet 11.42 inner wall of regulation ring is equipped with switching portion 421, supplies Human hand or instrumental purpose rotate regulation ring thereon.And in the present embodiment, switching portion is to be radially disposed on 42 inner wall of regulation ring Two grooves.Certainly, in other embodiments, it is convex to be alternatively two be radially disposed on 42 inner wall of regulation ring for switching portion It rises.Even, switching portion can also be the multiple grooves being distributed on 42 inner wall of regulation ring or protrusion.

Lift bearing device 4 is set, convenient for installing the floor drain ontology of various different models, enables a floor drain embedded box Adapt to different-thickness floor drain ontology, to realize that drain cover is flushed with ground, will not lead to not drain or unsightly.Lifting 41 outer rim of fulcrum bearing is matched with 1 internal chamber wall of box body, to limit rotation of the lifting fulcrum bearing 41 in box body, so that passing through Rotate the lifting that regulation ring 42 realizes lifting fulcrum bearing.By the way that switching portion 421 is arranged in 42 inner wall of regulation ring, so as to not Regulation ring is just rotated in the case of taking out lift bearing device, keeps operation more convenient.Switching portion 421 is to be radially disposed at adjusting Two grooves on ring inner wall are not only convenient for processing and not influencing the assembly of floor drain ontology.Switching portion 421 is set as two Protrusion, convenient for rotating regulation ring 42 by human hand in the case of no tool.

The oiled washer 5 is set between 42 bottom surface of 1 inner chamber bottom surface of box body and regulation ring.Oiled washer 5 is set, tune is made Save frictional force smaller when ring 42 rotates.

The box cover 3 is covered on 1 upper end opening of box body, and box cover 3, which is equipped with, fetches hole 31, and box cover 3 is equipped with adjacent Unfilled corner 32 and 33, adjacent unfilled corner 32 and 33 length of side of contained side 34 are more than 42 internal diameter of regulation ring and recessed less than two of switching portion The slot bottom spacing of slot, 3 thickness of box cover are less than two groove groove widths.Made by the contained side 34 of 3 adjacent unfilled corner 32,33 of box cover For the spanner in rotation switching portion 421, the box cover 3 not used after installing floor drain ontology is easily utilized, saved at This, realizes multi-purpose content.

Fig. 8 and Fig. 9 shows the embodiment of the lift bearing device 4 of the embodiment two for floor drain embedded box 100.The liter Descending branch bearing apparatus can be used as independent product, in floor drain embedded box.In the embodiment, lift bearing device 4 includes rising Descending branch bearing 41 and regulation ring 42.Rectangle is presented in the lifting fulcrum bearing 41.Lift 41 inner wall of fulcrum bearing and regulation ring 42 Outer wall thread connects.42 inner wall of regulation ring is equipped with switching portion 421, and regulation ring is rotated thereon for human hand or instrumental purpose.And this In embodiment, switching portion is two grooves being radially disposed on 42 inner wall of regulation ring.

Figure 10 shows the embodiment of floor drain in the utility model.In the present embodiment floor drain 300 include floor drain ontology 301, Floor drain outlet pipe 303, the drain cover 302 being covered on floor drain ontology 301 and the floor drain for being connected to 301 lower end of floor drain ontology are pre-buried Box, floor drain embedded box here is using the floor drain embedded box in embodiment two.

Drain cover 302 is matched with 1 inner cavity of box body.

Floor drain outlet pipe 303 is inserted into bell-and-spigot pipe 2 by bottom outlet 11.

301 body outer wall of floor drain ontology is equipped with the step surface 3011 being directed downward.

It lifts fulcrum bearing 41 and supports step surface 3011, to position the floor drain ontology 301 in box body 1.

Regulation ring 42 can be rotated by rotating spanner portion, and the upper of the upper surface of lifting fulcrum bearing 41 and box body 1 can be made The distance of end face is more than the step surface 3011 at a distance from 302 upper surface of drain cover.To enable floor drain ontology 301 to position It is flushed with ground (or 1 top end face of embedded box box body) or slightly lower height in drain cover 302.

300 installation process of floor drain is as shown in Figure 13 and Figure 14 in the utility model.When installation, by floor drain embedded box 100 Inserting paragraph 22 in bell-and-spigot pipe 2 is inserted into sewer pipe 600, and cutting tile 400 reinstates floor drain embedded box 100 and ceramic tile 400 Cement 500 or glass cement fix on the ground, and keep the box cover 3 of floor drain embedded box 100 or the upper surface of box body 1 and ground neat It is flat.When corresponding floor drain ontology 301 is installed, floor drain ontology 301 is packed into box body 1, the ground being connected to floor drain ontology 301 is leaked out Water pipe 303 is inserted into bell-and-spigot pipe 2 by bottom outlet 11, and the switching portion 421 of floor drain embedded box 100 is pulled with box cover 3, and regulation ring 42 is made to send out Raw rotation, and the height of lifting fulcrum bearing 41 is adjusted, make the drain cover 302 on floor drain ontology 301 and ground or the upper end of box body 1 Face flushes or slightly lower.To complete the installation of floor drain 300.

Floor drain embedded box 100 can also with floor drain ontology 301 together as floor drain 300 sell, make floor drain outlet pipe 303 with Bottom outlet 11 and bell-and-spigot pipe 2 are more easy to match, and drain cover 302 is more easy to match with box body 1, to generate superior technique effect.

Description above describe the preferred embodiments of the utility model, it is to be understood that the utility model is not limited to Embodiment is stated, and excluding other embodiments should not be regarded as.By the enlightenment of the utility model, those skilled in the art combine The change that the known or prior art, knowledge are carried out also should be regarded as within the protection scope of the present utility model.

Claims (12)

1. a kind of floor drain embedded box, it is characterized in that including for accommodating the box body of floor drain ontology, being connected to lower water for floor drain outlet pipe The bell-and-spigot pipe of pipeline and lift bearing device set on box cavity；

The cassette upper end opening, bottom is equipped with bottom outlet；

The bell-and-spigot pipe is connected to box body by bottom outlet；

The lift bearing device includes lifting fulcrum bearing and regulation ring；The lifting fulcrum bearing outer rim and box cavity wall Matching is to limit lifting fulcrum bearing rotation；The lifting fulcrum bearing inner wall is connect with regulation ring outer wall thread；The adjusting Ring internal diameter is more than bottom outlet aperture.

2. a kind of floor drain embedded box as described in claim 1, characterized in that the bell-and-spigot pipe is equipped with socket joint section from top to bottom And inserting paragraph；The socket joint section is used to be inserted into for floor drain outlet pipe；The inserting paragraph is for being inserted into sewer pipe；Described The internal diameter of socket joint section is more than the internal diameter of the inserting paragraph.

3. a kind of floor drain embedded box as described in claim 1, characterized in that further include box cover；The box cover is covered on box Body upper end opening.

4. a kind of floor drain embedded box as claimed in claim 3, characterized in that the box cover is equipped with to fetch hole or fetch and carry Hand.

5. a kind of floor drain embedded box as described in claim 1, characterized in that the regulation ring inner wall is equipped with switching portion, supplies Human hand or instrumental purpose rotate regulation ring thereon.

6. a kind of floor drain embedded box as claimed in claim 5, characterized in that the switching portion is to be radially disposed at regulation ring Two grooves on inner wall.

7. a kind of floor drain embedded box as claimed in claim 6, characterized in that further include box cover；The box cover is covered on box Body upper end opening；The box cover is equipped with adjacent unfilled corner；The contained side length of side of adjacent unfilled corner is more than regulation ring internal diameter and small In the slot bottom spacing of two grooves, thickness is less than two groove groove widths.

8. a kind of floor drain embedded box as claimed in claim 5, characterized in that the switching portion is to be radially disposed at regulation ring Two protrusions on inner wall.

9. a kind of floor drain embedded box as claimed in claim 5, it is characterized in that further including oiled washer, the oiled washer is set Between box cavity bottom surface and regulation ring bottom surface.

10. a kind of floor drain embedded box as claimed in claim 9, it is characterized in that the box cavity bottom surface is additionally provided with limit Slot, to accommodate oiled washer.

11. it is a kind of for a kind of lift bearing device of floor drain embedded box as described in claim 1, it is characterized in that including lifting Fulcrum bearing and regulation ring；The lifting fulcrum bearing inner wall is connect with regulation ring outer wall thread；The regulation ring inner wall is equipped with Switching portion rotates regulation ring thereon for human hand or instrumental purpose.

12. a kind of floor drain, it is characterized in that including floor drain ontology, the floor drain outlet pipe for being connected to floor drain ontology lower end, being covered on ground Leak the drain cover on ontology and a kind of floor drain embedded box as described in claim 1；In the drain cover and the box body Chamber matches；The floor drain outlet pipe is inserted into the bell-and-spigot pipe by bottom outlet；The floor drain body outer wall is equipped with direction court Under step surface；The lifting fulcrum bearing bearing step surface is to position the floor drain ontology in box body.