CN212742847U

CN212742847U - Anti-efflorescence pool stone paving structure

Info

Publication number: CN212742847U
Application number: CN202021453181.0U
Authority: CN
Inventors: 刘美琴; 吴永湟; 吴永鑫
Original assignee: Wuxi Xinjingyuan Landscape Engineering Co ltd
Current assignee: Wuxi Xinjingyuan Landscape Engineering Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-03-19
Anticipated expiration: 2030-07-21

Abstract

The application relates to the field of architectural decoration, especially, relate to a prevent saltpetering pond stone material and spread structure of pasting. A saltpetering-preventing water pool stone paving structure comprises a rubble layer, a concrete layer, a cement mortar leveling layer, a drainage layer, a bonding layer and stone, wherein the rubble layer, the concrete layer, the cement mortar leveling layer, the drainage layer, the bonding layer and the stone are sequentially arranged from bottom to top; the inner wall of the pool wall body opposite to the two ends of the pore channel is provided with a vent hole, the vent hole leads to the outer side of the pool wall body, the two ends of the pore channel at the upper layer are connected with the vent hole, and the two ends of the pore channel at the lower layer are respectively connected with a drain pipe. This application has the effect that prevents pond stone material efflorescence.

Description

Anti-efflorescence pool stone paving structure

Technical Field

The application relates to the field of architectural decoration, especially, relate to a prevent saltpetering pond stone material and spread structure of pasting.

Background

The waterscape saltpetering seriously affects the beauty and the facade impression of a building, and is a common problem in domestic landscape engineering at present. The general concrete is silicate, silicate ions can generate hydrolysis reaction when meeting air or water vapor in a wall body, generated hydroxide radicals are combined with metal ions to form hydroxide with low solubility, and when the temperature rises, the hydroxide is separated out on the surface of the concrete cement along with gradual evaporation of water, so that the hydroxide accumulates day by month, and the originally decorated coating or paint and other objects are jacked up and no longer adhered to the wall surface, so that whitening, peeling and falling are generated.

The utility model discloses an authorization notice number is CN204356736U provides a prevent whiskering pond stone material and spread structure, be equipped with waterproof bonding layer and low alkali cement protective layer between finish coat and waterproof layer, be equipped with mountain flour bed course and plain soil tamped layer in the below of concrete structure layer, plain soil tamped layer infiltration is little, the mountain flour bed course plays the isolation, prevents whiskering, the effect of making level, low alkali cement protective layer and waterproof bonding layer have the water-proof effects to can improve the problem of waterscape whiskering.

The method has a certain effect of preventing the efflorescence, but in water-rich areas, the underground water is more, the underground water can not be drained everywhere after a long time, and the vapor can still permeate into the veneer layer, so the efflorescence preventing effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of water enrichment area pond stone material efflorescence, the application provides a prevent efflorescence pond stone material and spread structure.

The application provides a pair of prevent that whiskering pond stone material spreads pastes structure adopts following technical scheme:

a saltpetering-preventing water pool stone paving structure comprises a rubble layer, a concrete layer, a cement mortar leveling layer, a drainage layer, a bonding layer and stone, wherein the rubble layer, the concrete layer, the cement mortar leveling layer, the drainage layer, the bonding layer and the stone are sequentially arranged from bottom to top; the inner wall of the pool wall body opposite to the two ends of the pore channel is provided with a vent hole, the vent hole leads to the outer side of the pool wall body, the two ends of the pore channel at the upper layer are connected with the vent hole, and the two ends of the pore channel at the lower layer are respectively connected with a drain pipe.

Through adopting above-mentioned technical scheme, when groundwater upwards oozes, permeate lower floor's pore earlier to ponding in lower floor's pore, the steam in the pore of lower floor continues upwards to permeate upper pore way, can discharge steam after the upper pore way ventilates, makes steam can not permeate the stone material, thereby reaches the effect of preventing the efflorescence.

Preferably, be equipped with steel sheet, steel sheet support from top to bottom in proper order between tie coat and the low alkali cement layer, be equipped with the cystosepiment between steel sheet and the low alkali cement layer.

By adopting the technical scheme, the waterproof foam board can prevent water vapor from entering the stone through the drainage layer; but the cystosepiment can not the bearing, consequently uses the steel sheet to support out the space of placing the cystosepiment, avoids stone material extrusion cystosepiment, and simultaneously, the steel sheet also has the water proof effect, has further blockked steam and has got into the stone material.

Preferably, the inner wall of the pool wall body opposite to the two ends of the upper-layer pore passage is provided with a ventilation groove, all the ventilation holes on one side of the pool wall body are communicated with the ventilation groove on the same side, and the same end of all the upper-layer pore passages is connected with the same ventilation groove.

Through adopting above-mentioned technical scheme, the ventilation slot makes all upper pore canals can ventilate simultaneously, can also reduce the quantity in ventilation hole to the structural strength of reinforcing pond wall body.

Preferably, a resin adhesive layer and a chemical fiber gridding cloth layer are arranged between the stone and the bonding layer from top to bottom.

By adopting the technical scheme, the resin glue layer is used for pasting the chemical fiber gridding cloth, and the chemical fiber gridding cloth has extremely strong waterproof effect, so that water vapor is further prevented from permeating the stone.

Preferably, a silicon-copper sealant layer is arranged between the adjacent stones.

Through adopting above-mentioned technical scheme, the water that silicone sealant layer can avoid ground passes through the gap infiltration stone material below of stone material.

Preferably, the upper surface of the stone is provided with an organic silicon waterproof agent layer.

Through adopting above-mentioned technical scheme, the organosilicon waterproof layer further avoids the water on ground to get into inside the stone material through the capillary of stone material.

Preferably, a filter screen is arranged in the ventilation hole.

Through adopting above-mentioned technical scheme, avoid rubbish to get into upper pore canal through the ventilation hole.

Preferably, the vent hole is connected with a pipeline for exhausting air, and the pipeline is connected with a fan.

Through adopting above-mentioned technical scheme, the ventilation hole is when subaerial, and the pipeline is used for connecting the fan and ventilates for upper pore canal.

Drawings

FIG. 1 is a top view of a stone paving structure of an anti-saltpetering water pool according to an embodiment of the present application;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is an enlarged view of a portion B in fig. 2.

Description of reference numerals: 1. a crushed stone layer; 2. a concrete layer; 3. leveling layer of cement mortar; 4. a drainage layer; 5. a bonding layer; 6. stone materials; 7. a low alkali cement layer; 8. a porous brick layer; 9. a pipeline; 10. perforated bricks; 11. an organosilicon waterproofing agent layer; 12. a duct; 13. an upper layer pore canal; 14. a lower layer pore canal; 15. a ventilation slot; 16. a pool wall; 17. a vent hole; 18. a drain pipe; 19. a steel plate; 20. a steel plate bracket; 21. a foam board; 22. a filter screen; 23. a resin adhesive layer; 24. chemical fiber gridding cloth layer; 25. and the silicone sealant layer.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses prevent that saltpetering pond stone material spreads and pastes structure refers to fig. 2, comprises rubble layer 1, concrete layer 2, cement mortar screed-coat 3, drainage blanket 4, tie coat 5 (see fig. 3), stone material 6 that set gradually from bottom to top. The drainage layer 4 consists of a perforated brick layer 8 and a low-alkali cement layer 7 which are sequentially arranged from bottom to top, the perforated brick layer 8 is formed by arranging a plurality of perforated bricks 10 in a plane, the holes of all the perforated bricks 10 are connected into a pore passage 12, and the pore passage 12 is divided into an upper pore passage 13 and a lower pore passage 14.

Referring to fig. 2, the two ends of the lower pore passage 14 are respectively connected with a drainage pipe 18, the drainage pipe 18 is used for draining water in the lower pore passage 14, and water vapor which is not drained from the lower pore passage 14 upwards permeates into the upper pore passage 13. The inner wall of the pool wall 16 opposite to the two ends of the upper-layer pore passage 13 is provided with a ventilation groove 15, and the same end of all the upper-layer pore passages 13 is connected with the same ventilation groove 15. The inner walls of two sides of the pool wall 16, which are opposite to two ends of the upper-layer pore passage 13, are provided with vent holes 17, the vent grooves 15 are communicated with the vent holes 17, the vent holes 17 are connected with pipelines 9 leading to the ground, and the pipelines 9 ventilate the upper-layer pore passage 13 through connecting fans. In order to prevent the garbage from entering the upper layer of the pore passage 13 during ventilation, a filter screen 22 (see fig. 4) is arranged in the upper layer of the pore passage 13.

Referring to fig. 3, in order to prevent the water vapor from upwardly permeating into the stone 6 due to the untimely ventilation of the upper-layer pore channels 13, a foam board 21 is arranged above the low-alkali cement layer 7, and the foam board 21 is a water-tight polyethylene foam board. Because the foam board 21 can not bear the weight, the steel plate 19 and the steel plate bracket 20 are arranged above the low-alkali cement layer 7, the steel plate bracket 20 is used for supporting the steel plate 19, and the foam board 21 is positioned between the low-alkali cement layer 7 and the steel plate 19.

Referring to fig. 3, in order to prevent water on the surface of the stone 6 from permeating into the stone 6, on one hand, a silicone sealant layer 25 is coated in the gap between adjacent stones 6; on the other hand, after the stone 6 is laid, the upper surface is sprayed with the organic silicon waterproof agent layer 11. In order to further prevent water vapor from permeating into the stone 6, the chemical fiber gridding cloth layer 24 is adhered on the bottom surface of the stone 6 by the resin glue layer 23.

The implementation principle of the anti-saltpetering water pool stone paving structure in the embodiment of the application is as follows: the lower layer pore canal 14 for water drainage and the upper layer pore canal 13 for ventilation are arranged through the special shape of the perforated brick 10 to effectively drain water or water vapor. When ventilation of the upper layer pore canal 13 is needed, a blower is used for blowing air to the pipeline 9 at one end of the upper layer pore canal 13, the air is blown into the upper layer pore canal 13 through the vent hole 17 connected with the pipeline 9 and then is discharged from the pipeline 9 connected with the vent hole 17 at the other end of the upper layer pore canal 13, and therefore water vapor is taken away. And a waterproof foam plate 21 is further arranged above the drainage layer 4, so that the problem of efflorescence of the pool stone 6 is finally solved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a prevent whiskering pond stone material and spread structure, includes from supreme metalling (1), concrete layer (2), cement mortar screed-coat (3), drainage blanket (4), tie coat (5), stone material (6) that set gradually down, its characterized in that: the drainage layer (4) comprises a low-alkali cement layer (7) and a perforated brick layer (8) which are sequentially arranged from top to bottom, a horizontal pore channel (12) is arranged in the perforated brick layer (8), and the pore channel (12) comprises an upper pore channel (13) to a lower pore channel (14); the inner wall of the pool wall body (16) opposite to the two ends of the pore channel (12) is provided with a vent hole (17), the vent hole (17) leads to the outer side of the pool wall body (16), the two ends of the upper layer pore channel (13) are connected with the vent hole (17), and the two ends of the lower layer pore channel (14) are respectively connected with a drain pipe (18).

2. The saltpetering-preventing pool stone paving structure as claimed in claim 1, wherein: a steel plate (19) and a steel plate bracket (20) are sequentially arranged between the bonding layer (5) and the low-alkali cement layer (7) from top to bottom, and a foam plate (21) is arranged between the steel plate (19) and the low-alkali cement layer (7).

3. The saltpetering-preventing pool stone paving structure as claimed in claim 1, wherein: ventilating grooves (15) are formed in the inner wall of the pool wall body (16) opposite to the two ends of the upper-layer pore passage (13), all the ventilating holes (17) in one side of the pool wall body (16) are communicated with the ventilating grooves (15) in the same side, and the same end of each upper-layer pore passage (13) is connected with the same ventilating groove (15).

4. The saltpetering-preventing pool stone paving structure as claimed in claim 1, wherein: a resin adhesive layer (23) and a chemical fiber mesh fabric layer (24) are arranged between the stone (6) and the bonding layer (5) from top to bottom.

5. The saltpetering-preventing pool stone paving structure as claimed in claim 1, wherein: and a silicon-copper sealant layer (25) is arranged between the adjacent stones (6).

6. The saltpetering-preventing pool stone paving structure as claimed in claim 1, wherein: the upper surface of the stone (6) is provided with an organic silicon waterproof agent layer (11).

7. The saltpetering-preventing pool stone paving structure as claimed in claim 1, wherein: a filter screen (22) is arranged in the ventilation hole (17).

8. The saltpetering-preventing pool stone paving structure as claimed in claim 1, wherein: the ventilation hole (17) is connected with a pipeline (9) for exhausting air, and the pipeline (9) is used for connecting a fan.