CN215368361U

CN215368361U - Waterproof node structure of balcony ground and railing, breast board

Info

Publication number: CN215368361U
Application number: CN202121757156.6U
Authority: CN
Inventors: 宣红卫; 徐小明; 黄文兵
Original assignee: Hangzhou Lianggong Decoration Co ltd
Current assignee: Hangzhou Lianggong Decoration Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-12-31
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a waterproof joint structure of balcony ground and a railing and a breast board, which relates to the technical field of indoor decoration construction and comprises a ground structure I, wherein the ground structure I comprises a reinforced concrete beam, an embedded part, a water stop I and a decoration finishing surface I which are sequentially arranged, and the embedded part is used for fixing the railing or the breast board; the second ground structure comprises a waterproof layer, a leveling layer and a second decorative finish surface which are sequentially arranged; and the reinforced concrete beam, the waterproof layer, the leveling layer and the decoration finishing surface II are connected through a water stop belt II. The balcony waterproof structure has the technical effects that external rainwater can be effectively prevented from entering the balcony, and the waterproof effect is good.

Description

Waterproof node structure of balcony ground and railing, breast board

Technical Field

The utility model relates to the technical field of interior decoration construction, in particular to a waterproof joint structure of a balcony floor and a railing and a breast board.

Background

The balcony is a space that extends from the building is indoor, generally is used for breathing fresh air, sunning clothing and puts potted plant etc. the balcony includes overhanging type, embedded and corner formula three types, in order to increase the security of balcony, generally can set up railing or breast board on the balcony, prevents that the user from falling from the balcony.

However, in rainy days, rainwater can enter the balcony through the railings or the railing panels to damage the floor of the balcony, so that the rainwater enters the floor of the balcony and enters rooms below the building, and the rooms below the building are leaked.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

Aiming at the technical problem of poor waterproof effect of the balcony, the utility model provides a waterproof node structure of a balcony floor, a railing and a railing panel, which can effectively prevent external rainwater from entering the balcony and has good waterproof effect.

2. Technical scheme

In order to solve the problems, the technical scheme provided by the utility model is as follows:

the utility model provides a waterproof node structure of balcony ground and railing, breast board, includes:

the first ground structure comprises a reinforced concrete beam, an embedded part, a water stop belt and a first decoration finished surface, wherein the reinforced concrete beam, the embedded part, the water stop belt and the first decoration finished surface are sequentially arranged, and the embedded part is used for fixing a railing or a breast board;

the second ground structure comprises a waterproof layer, a leveling layer and a second decorative finish surface which are sequentially arranged;

and the reinforced concrete beam, the waterproof layer, the leveling layer and the decoration finishing surface II are connected through a water stop belt II.

Optionally, one end of the first water stop is connected with one end of the second water stop.

Optionally, the first water stop and the second water stop are made of polymer waterproof mortar.

Optionally, the reinforced concrete beam further comprises a structural layer, and the reinforced concrete beam and the waterproof layer are both arranged on the structural layer.

Optionally, the leveling layer is connected with the decoration finishing surface II through an adhesive layer.

Optionally, the leveling layer is made of fine stone concrete.

Optionally, the waterproof layer is made of acrylate or polyurethane.

Optionally, the material of the bonding layer is cement mortar.

Optionally, the thickness of the leveling layer is 18mm-22 mm.

Optionally, the thickness of the waterproof layer is 1.8mm-2.2 mm.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects: it can effectively prevent external rainwater from entering the balcony, and has good waterproof effect.

Drawings

FIG. 1 is a schematic view of a balcony floor and a rail/breast board waterproof node structure according to an embodiment of the present invention;

in the figure: 1. a first ground structure; 11. a reinforced concrete beam; 12. embedding parts; 13. a first water stop belt; 14. finishing decoration; 2. a ground structure II; 21. a waterproof layer; 22. leveling layer; 23. finishing decoration; 24. an adhesive layer; 3. a second water stop; 4. and (5) a structural layer.

Detailed Description

For a further understanding of the present invention, reference will now be made in detail to the embodiments illustrated in the drawings.

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The terms first, second, and the like in the present invention are provided for convenience of describing the technical solution of the present invention, and have no specific limiting effect, but are all generic terms, and do not limit the technical solution of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solutions in the same embodiment and the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, and the technical solutions are within the scope of the present invention.

Example 1

With reference to the attached drawing 1, the utility model provides a waterproof node structure for balcony floors, railings and breast boards, which comprises:

the ground structure I1 comprises a reinforced concrete beam 11, an embedded part 12, a water stop belt I13 and a decoration finished surface I14 which are sequentially arranged, wherein the embedded part 12 is used for fixing a railing or a breast board;

the ground structure II 2 comprises a waterproof layer 21, a leveling layer 22 and a decoration finishing surface II 23 which are sequentially arranged;

the reinforced concrete beam 11, the waterproof layer 21, the leveling layer 22 and the second decorative finish surface 23 are connected through a second water stop 3.

Specifically, the first ground structure 1 is used for supporting a pull rod or a breast board, and the second ground structure 2 is used for supporting a user; the reinforced concrete beam 11 is used for fixing the embedded part 12 and supporting the first water stop 13; the embedded part 12 is used for fixing the rail or the breast board, and the embedded part 12 and the rail or the breast board are generally connected through bolts, so that the embedded part 12 and the rail or the breast board are reliably connected and are convenient to assemble and disassemble; the water stop I13 is used for preventing water, and external rainwater is prevented from entering a balcony through a gap between the reinforced concrete beam 11 and the decoration finished surface I14; the decoration finished surface I14 is used for supporting a railing or a railing panel; the waterproof layer 21 is used for preventing water from entering the leveling layer 22 and preventing water of the leveling layer 22 from entering the ground; the leveling layer 22 enables the contact surface of the leveling layer 22 and the second decorative finish surface 23 to be flat, and the second decorative finish surface 23 is convenient to lay; reinforced concrete roof beam 11 and waterproof layer 21, screed-coat 22 and decorate two 23 of accomplishing the face and all connect through two 3 of waterstop, prevent that external rainwater from passing through reinforced concrete roof beam 11 and getting into waterproof layer 21, screed-coat 22 and decorate in accomplishing two 23, guarantee the good water-proof effects of balcony.

Specifically, one end of the first water stop 13 is connected with one end of the second water stop 3.

Wherein, prevent to have the space between waterstop one 13 and the waterstop two 3, lead to external rainwater to get into the balcony from the space between waterstop one 13 and the waterstop two 3.

Specifically, the first water stop belt 13 and the second water stop belt 3 are made of polymer waterproof mortar.

Wherein, the concrete proportion of the polymer waterproof mortar is cement: mortar: polymer JSJ latex: water is 0.8-1.2: 1.2-2.2: 0.18-0.22: the proper amount of water not only enables the first water stop belt 13 and the second water stop belt 3 to have good seepage-proofing performance, but also enables the first water stop belt 13 and the second water stop belt 3 to have certain bonding force, and the firmness of the first ground structure 1 and the second ground structure 2 is increased.

Specifically, still include structural layer 4, reinforced concrete roof beam 11 and waterproof layer 21 all locate on structural layer 4.

The structural layer 4 is used for supporting the reinforced concrete beam 11 and the waterproof layer 21, so that the stability of the reinforced concrete beam 11 and the waterproof layer 21 is improved.

Specifically, the leveling layer 22 and the second decorative surface 23 are connected through an adhesive layer 24.

The bonding layer 24 is beneficial to improving the connection firmness of the leveling layer 22 and the second decorative finish surface 23, and prevents the second decorative finish surface 23 from moving relatively, so that the stability of the second ground structure 2 is poor.

Specifically, the leveling layer 22 is made of fine stone concrete.

The fine stone concrete enables the contact surface of the leveling layer 22 to be flat, so that the contact surface of the leveling layer 22 and the second decorative finish surface 23 is flat, and the second decorative finish surface 23 is convenient to lay.

Specifically, the waterproof layer 21 is made of acrylate or polyurethane.

The acrylic ester enables the waterproof layer 21 II to have good waterproof performance and good weather resistance, so that the waterproof layer 21 II can adapt to different environments to prolong the service life of the waterproof layer 21 II; the polyurethane enables the waterproof layer 21 II to have better waterproof performance, no toxicity and no odor, and is very environment-friendly.

Specifically, the material of the bonding layer 24 is cement mortar.

The cement mortar enables the bonding layer 24 to have good bonding capacity, enables the bonding layer 24 to have high strength and durability, and prolongs the service life of the bonding layer 24.

Specifically, the thickness of the leveling layer 22 is 18mm-22 mm.

Wherein, the thickness of screed-coat 22 can be 18mm, 20mm or 22mm, guarantees that the plane of screed-coat 22 has certain roughness, if thickness is too little, and fine stone concrete can reveal outside screed-coat 22, leads to the contact surface unevenness of screed-coat 22, if thickness is too big, leads to the load too big to lead to ground structure two 2 to have the potential safety hazard.

Specifically, the thickness of the waterproof layer 21 is 1.8mm-2.2 mm.

Wherein, the thickness of waterproof layer 21 can be 1.8mm, 2mm or 2.2mm, if thickness is too little, lead to waterproof layer 21's water-proof effects poor, if thickness is too big, easily lead to waterproof layer 21 to paint inhomogeneous, the concave convex surface after the drying can the fracture to lead to waterproof layer 21's water-proof effects poor.

The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the utility model, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the utility model.

Claims

1. The utility model provides a waterproof node structure of balcony ground and railing, breast board which characterized in that includes:

2. The balcony floor and rail/breast board waterproof node structure as claimed in claim 1, wherein one end of the first water stop is connected with one end of the second water stop.

3. The balcony floor and rail and breast board waterproof node structure as claimed in claim 2, wherein the first water stop and the second water stop are made of polymer waterproof mortar.

4. The balcony floor and rail and breast board waterproof node structure of any one of claims 1 to 3, further comprising a structural layer, wherein the reinforced concrete beam and the waterproof layer are both arranged on the structural layer.

5. The balcony floor and rail and breast board waterproof node structure as claimed in any one of claims 1-3, wherein the leveling layer and the decorative finish surface are connected through an adhesive layer.

6. The balcony floor and rail and breast board waterproof node structure as claimed in any one of claims 1-3, wherein the leveling layer is made of fine stone concrete.

7. The balcony floor and rail and breast board waterproof node structure as claimed in any one of claims 1-3, wherein the waterproof layer is made of acrylate or polyurethane.

8. The balcony floor and rail and breast board waterproof node structure as claimed in claim 5, wherein the material of the bonding layer is cement mortar.

9. The balcony floor and rail and breast board waterproof node structure of claim 6, wherein the thickness of the leveling layer is 18mm-22 mm.

10. The balcony floor and rail and breast board waterproof node structure of claim 7, wherein the thickness of the waterproof layer is 1.8mm-2.2 mm.