CN207934288U - A kind of subsided rest room backfill structure - Google Patents
A kind of subsided rest room backfill structure Download PDFInfo
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- CN207934288U CN207934288U CN201820183807.7U CN201820183807U CN207934288U CN 207934288 U CN207934288 U CN 207934288U CN 201820183807 U CN201820183807 U CN 201820183807U CN 207934288 U CN207934288 U CN 207934288U
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Abstract
The utility model discloses a kind of subsided rest rooms to backfill structure, including screed-coat, water pipe, layer of laying bricks, backfill layer and cement sand bed, water pipe is set on screed-coat, and water pipe is arranged close to toilet metope, layer of laying bricks is set on the screed-coat, and layer of laying bricks closes on the water pipe setting, and the distance of top surface to the screed-coat of layer of laying bricks is more than the top surface of water pipe to the distance of screed-coat, backfill layer is filled in screed-coat, lays bricks on layer and water pipe, and horizontal screed is layed on backfill layer.A kind of subsided rest room that the utility model embodiment provides backfills structure; by the way that layer of laying bricks is arranged beside water pipe; and the floor height that lay bricks is in water pipe setting; so as to play certain supporting role to water pipe using the layer of laying bricks; when subsequently backfill haydite either settles; since the floor height of laying bricks is in the water pipe, destroyed so as to effectively prevent water pipe either to be settled by haydite, and then it is advantageously ensured that the toilet construction quality.
Description
Technical field
The utility model is related to architectural design technical fields more particularly to a kind of subsided rest room to backfill structure.
Background technology
With the continuous development that China's building construction designs, also constantly variation is occurring for building construction design, especially
Huge change quietly has occurred in the structure type of toilet.It is full for the flexible arrangement WC Facilities in decoration construction
The inhabitation of sufficient hommization needs, while achieving the purpose that co-layer draining, and currently, the structure type of most toilet mostly uses
Subsided rest room.
Subsided rest room, it is immediately when carrying out building body construction that leafing under toilet structure partial or entirety is corresponding
Flooring a distance forms caisset, is then carrying out water-proofing treatment to caisset and its periphery, then with common brick by caisson
Structure is divided into the grid area of several area equations, achievees the purpose that partition of weighing, finally backfills haydite again.Due to this construction
Mode needs to change water pipe, and destroys waterproof layer, therefore, follow-up to need to carry out waterproof layer processing again again, and makes waterproof
Floor height is arranged in caisset.However, in this way, the not only cumbersome trouble of working procedure, and also construction cost is higher, no
Conducive to control construction cost；In addition, using aforesaid way, when filling haydite or settling, it is likely to water pipe
It damages, may seriously lead to pipe burst, greatly affected the quality of engineering.
Utility model content
The utility model embodiment discloses a kind of subsided rest room backfill structure, can effective protection water pipe, and apply
Work mode is simple, advantageously reduces construction cost.
The utility model provides a kind of subsided rest room backfill structure, and the subsided rest room backfills structure packet
It includes：
Screed-coat, water pipe, layer of laying bricks, backfill layer and cement sand bed, the water pipe are set on the screed-coat, and described
Water pipe is arranged close to toilet metope, and the layer of laying bricks is on the screed-coat, and the layer of laying bricks closes on the water pipe and sets
It sets, the top surface of the layer of laying bricks is more than top surface to the distance of the screed-coat, the institute of the water pipe to the distance of the screed-coat
State backfill layer be filled in the screed-coat, it is described lay bricks on layer and the water pipe, the horizontal screed is layed in the backfill
On layer.
As an alternative embodiment, in the utility model embodiment, the top surface of the layer of laying bricks to the water
The distance of pipe is 3~8cm.
As an alternative embodiment, in the utility model embodiment, the subsided rest room backfills structure
Further include gradient layer, the gradient layer is set on the screed-coat, and the gradient layer includes down-hill position and up-hill position, institute
It states lay bricks layer and the water pipe to be set on the gradient layer, and the up-hill position is extended to from the down-hill position, it is described
The water inlet end of water pipe is located at the up-hill position, and the water outlet of the water pipe is located at the down-hill position.
As an alternative embodiment, in the utility model embodiment, the up-hill position and the descending position
The gradient set is 5%~8%.
As an alternative embodiment, in the utility model embodiment, the filler of the backfill layer is clinker, treasure
One or more of Zhu Yan, brickbat or haydite.
As an alternative embodiment, in the utility model embodiment, the screed-coat is relatively corresponding to its to be set
The distance that the flooring set sinks is 30~45cm.
As an alternative embodiment, in the utility model embodiment, the subsided rest room backfills structure
Further include finish coat, the finish coat is set on the cement sand bed, and the finish coat is stone material or ceramic tile.
Compared with prior art, the utility model embodiment has the advantages that：
A kind of subsided rest room that the utility model embodiment provides backfills structure, is laid bricks by being arranged beside water pipe
Layer, and make lay bricks floor height in the water pipe be arranged, so as to play certain supporting role to water pipe using the layer of laying bricks,
When follow-up backfill haydite either settles, since the floor height of laying bricks is in the water pipe, so as to effectively prevent water pipe by
Haydite either settle destruction, and then it is advantageously ensured that the toilet construction quality.
In addition, using this form of construction work, weigh partition due to being not necessarily in caisset to build common brick again, to will not
Change original waterproof layer structure, therefore follow-up without doing waterproof layer processing again again, effectively reduces working procedure, reduce construction
Cost.
Description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram for the subsided rest room backfill structure that the utility model embodiment provides；
Fig. 2 is the II of Fig. 1 to sectional view；
Fig. 3 is the III of Fig. 1 to sectional view；
Fig. 4 is the structural representation of the water pipe and brick for the subsided rest room backfill structure that the utility model embodiment provides
Figure.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the present invention, term "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on ... shown in the drawings or
Position relationship.These terms are not intended to limit indicated primarily to preferably describe the utility model and embodiment
Device, element or component must have particular orientation, or constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term "upper" also are likely used for indicating certain relations of dependence or connection relation in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected " shall be understood in a broad sense.For example, it may be solid
Fixed connection, is detachably connected or monolithic construction；Can be mechanical connection, or electrical connection；It can be directly connected, either
Indirectly connected through an intermediary, or it is two connections internal between device, element or component.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In addition, term " first ", " second " etc. are mainly used for distinguishing different devices, element or component (specifically
Type and construction may it is identical may also be different), be not intended to show or implies meaning showing device, element or component
Relative importance and quantity.Unless otherwise indicated, the meaning of " multiple " is two or more.
Attached drawing is combined below to be described in detail.
Also referring to Fig. 1 to Fig. 4, structure is backfilled for a kind of subsided rest room that the utility model embodiment provides
100 floor map, it includes screed-coat 10, water pipe 20, layer 30 of laying bricks, backfill layer which, which backfills structure 100,
40 and cement sand bed 50, water pipe 20 is set on screed-coat 10, and water pipe 20 is arranged close to toilet metope, and layer 30 of laying bricks is set to
On screed-coat 10, and layer 30 of laying bricks closes on the setting of water pipe 20, and the distance of top surface to the screed-coat 10 of the layer 30 of laying bricks is more than water pipe
20 top surface to screed-coat 10 distance.The backfill layer 40 is filled in screed-coat 10, lays bricks on layer 30 and water pipe 20, the cement bonded sand
Pulp layer 50 is layed on backfill layer 40.
In the present embodiment, it is 30~45cm at a distance from the opposite flooring sinking being accordingly arranged with it of the screed-coat 10, with
Form caisset.That is, at this point, the screed-coat 10 is the bottom surface of the caisset.Preferably, the screed-coat 10 is opposite
The flooring being accordingly arranged with it is 40cm at a distance from sinking.It is understood that in other embodiments, the screed-coat 10 is opposite
The flooring being accordingly arranged with it can also be 35cm or 45cm etc. at a distance from sinking.
In the present embodiment, for the ease of preventing from causing seeping phenomenon when subsequent installation water pipe 20, the subsided rest room
It further includes gradient layer 60 to backfill structure 100, which is set on screed-coat 10, which includes 61 He of up-hill position
The gradient of down-hill position 62, the down-hill position 62 to up-hill position 61 is 5~8%.That is, the down-hill position 62 is compared with low level, on
Slope position 61 is high bit.Using this set, the follow-up drainage problem of toilet can be conducive to, it is existing to avoid the occurrence of ponding
As.Preferably, the gradient of the down-hill position 62 to up-hill position 61 is 5%.It is understood that in other embodiments, it should
The gradient of down-hill position 62 to up-hill position 61 can also be 6%, 7% or 8% etc..
Further, which is arranged on gradient layer 60, and the water pipe 20 is from the down-hill position 62 of the gradient layer 60
The up-hill position 61 is extended to, the water inlet end of the water pipe 20 is located at the up-hill position 61, and the water outlet of the water pipe 20 is located under this
Slope position 62.Using this set, when being drained using water pipe 20, water can be along 62 times rows of down-hill position, to avoid out
Existing seeping phenomenon.
Further, this lays bricks layer 30 on the gradient layer 60, which is piled up by several bricks, should
Lay bricks layer 30 to the water pipe 20 distance be 0~5cm, and the distance of the top surface of the layer 30 of laying bricks to the top surface of the water pipe 20 be 3
~8cm, when subsequently filling the backfill layer 40, can effectively prevent so that layer 30 of laying bricks is arranged higher than the water pipe 20
The filler of non-return packing course 40 is to damage caused by water pipe 20.Preferably, which is 5cm, should
Lay bricks layer 30 top surface to the top surface of water pipe 20 distance be 4cm.It is understood that in other embodiments, the layer of laying bricks
30 can also be bonded setting with the water pipe 20, i.e., the distance for laying bricks layer 30 to the water pipe 20 is 0cm, alternatively, this is laid bricks layer 30 to
The distance of the water pipe 20 can also be 1cm, 2cm, 3cm or 4cm etc..The distance of the top surface of the layer 30 of laying bricks to the top surface of the water pipe 20
Can be 3cm, 5cm, 6cm, 7cm or 8cm etc..
Further, it can be attached by cement mortar between two pieces of adjacent bricks, so that it is guaranteed that adjacent two pieces of bricks
Being completely embedded property between block avoids subsequently when filling the backfill layer 40, situation of collapsing occur between adjacent brick.
In the present embodiment, the water pipe 20 and layer 30 of laying bricks are damaged in order to prevent, the filler of the backfill layer 40 is excellent
Select light filler, that is, the filler of the backfill layer 40 can be one or more of clinker, perlite, brickbat or haydite.It is preferred that
The filler on ground, the backfill layer 40 selects haydite.This is because haydite is a kind of artificial light bone material, shell is hard, and surface has
One layer of water proof protects the glaze layer of gas, internal microporous ceramic shot-like particle, and it is special with good physics, chemistry and waterpower
Property, large specific surface area, porosity is high, therefore haydite is the optimal material of current toilet backfill.
It should be noted that when filling the backfill layer 40, since the backfill layer 40 is intended merely to absorb steam, alleviation is defended
Moist degree in life is not used to do and weigh, and therefore, which can not have to press too tight, to avoid right
The water pipe 20 damages.
In the present embodiment, subsided rest room backfill structure 100 further includes the finish coat of finish coat 70 set on cement
On screed 50, and the finish coat 70 is stone material or ceramic tile.Preferably, the thickness of the finish coat 70 can be 50~80mm.
When specifically constructing to toilet backfill structure, screed-coat 10 can be first set relative to flooring sinking 40cm,
Then the gradient layer 60 is set, then water pipe 20 is arranged on gradient layer 60, then builds the layer of laying bricks on gradient layer 60 by laying bricks or stones again
30, and the layer 30 of laying bricks is arranged higher than the water pipe 20, the backfill layer 40 is then refilled, is finally arranged on backfill layer 40
Cement sand bed 50, until the cement sand bed 50 is flushed with flooring.
A kind of subsided rest room that the utility model embodiment provides backfills structure, is laid bricks by being arranged beside water pipe
Layer, and make lay bricks floor height in the water pipe be arranged, so as to play certain supporting role to water pipe using the layer of laying bricks,
When follow-up backfill haydite either settles, since the floor height of laying bricks is in the water pipe, so as to effectively prevent water pipe by
Haydite either settle destruction, and then it is advantageously ensured that the toilet construction quality.
In addition, using this form of construction work, weigh partition due to being not necessarily in caisset to build common brick again, to will not
Change original waterproof layer structure, therefore follow-up without doing waterproof layer processing again again, effectively reduces working procedure, reduce construction
Cost.
Subsided rest room backfill structure disclosed in the utility model embodiment is described in detail above, herein
Specific case is applied to be expounded the principles of the present invention and embodiment, the explanation of above example is only intended to
Help to understand that the subsided rest room of the utility model backfills structure and its core concept；Meanwhile for the general skill of this field
Art personnel, according to the thought of the utility model, there will be changes in the specific implementation manner and application range, to sum up, this
Description should not be construed as a limitation of the present invention.
Claims (7)
1. a kind of subsided rest room backfills structure, which is characterized in that including screed-coat, water pipe, layer of laying bricks, backfill layer and cement
Screed, the water pipe are set on the screed-coat, and the water pipe is arranged close to toilet metope, and the layer of laying bricks is set to institute
It states on screed-coat, and the layer of laying bricks closes on the water pipe setting, the distance of top surface to the screed-coat of the layer of laying bricks is big
In the top surface of the water pipe to the distance of the screed-coat, the backfill layer is filled in the screed-coat, layer and the institute of laying bricks
It states on water pipe, the cement sand bed is layed on the backfill layer.
2. a kind of subsided rest room according to claim 1 backfills structure, which is characterized in that the top surface of the layer of laying bricks
Distance to the water pipe is 3~8cm.
3. a kind of subsided rest room according to claim 1 or 2 backfills structure, which is characterized in that the sunk type is defended
It further includes gradient layer that structure is backfilled between life, and the gradient layer is set on the screed-coat, and the gradient layer includes down-hill position
And up-hill position, layer and the water pipe of laying bricks are set on the gradient layer, and extend to from the down-hill position described
The water inlet end of up-hill position, the water pipe is located at the up-hill position, and the water outlet of the water pipe is located at the down-hill position.
4. a kind of subsided rest room according to claim 3 backfills structure, which is characterized in that the down-hill position to institute
The gradient for stating up-hill position is 5%~8%.
5. a kind of subsided rest room according to claim 1 backfills structure, which is characterized in that the filler of the backfill layer
For one or more of clinker, perlite, brickbat or haydite.
6. a kind of subsided rest room according to claim 1 backfills structure, which is characterized in that the screed-coat is with respect to building
The distance that face sinks is 30~45cm.
7. a kind of subsided rest room according to claim 1 backfills structure, which is characterized in that the subsided rest room
It further includes finish coat to backfill structure, and the finish coat is set on the cement sand bed, and the finish coat is stone material or ceramic tile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820183807.7U CN207934288U (en) | 2018-01-31 | 2018-01-31 | A kind of subsided rest room backfill structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820183807.7U CN207934288U (en) | 2018-01-31 | 2018-01-31 | A kind of subsided rest room backfill structure |
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| CN207934288U true CN207934288U (en) | 2018-10-02 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734383A (en) * | 2019-03-18 | 2019-05-10 | 中交一公局集团有限公司 | Raw material for caisson backfilling, mixture for caisson backfilling and preparation method of mixture |
| CN109930781A (en) * | 2019-04-02 | 2019-06-25 | 浙江力唯装饰设计工程有限公司 | A kind of accomodation ground construction method |
-
2018
- 2018-01-31 CN CN201820183807.7U patent/CN207934288U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734383A (en) * | 2019-03-18 | 2019-05-10 | 中交一公局集团有限公司 | Raw material for caisson backfilling, mixture for caisson backfilling and preparation method of mixture |
| CN109930781A (en) * | 2019-04-02 | 2019-06-25 | 浙江力唯装饰设计工程有限公司 | A kind of accomodation ground construction method |
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