CN220184471U - Waterproof structure of light steel house surface - Google Patents

Abstract

The utility model discloses a light steel house surface waterproof structure, which relates to the technical field of light steel houses and comprises a light steel keel bracket, wherein a waterproof mechanism which is convenient to waterproof is used on the light steel keel bracket, the waterproof mechanism comprises two heat insulation layers, sound insulation layers, a waterproof layer, water collecting tanks and shielding plates, the number of the heat insulation layers is two, the two heat insulation layers are fixedly arranged at the upper end parts of the light steel keel bracket, the number of the sound insulation layers is two, the two sound insulation layers are fixedly arranged on the heat insulation layers, the number of the waterproof layers is two, the two waterproof layers are fixedly arranged on the sound insulation layers, and anti-seepage strips are fixedly arranged at the side end parts of the two waterproof layers. According to the waterproof device, the shielding plate is arranged to protect the joint of the two waterproof layers, water seepage at the joint is avoided, and the water collecting tank is arranged at the end part to collect water and drain water, so that the practicability is high.

Description

Waterproof structure of light steel house surface

Technical Field

The utility model relates to the technical field of light steel houses, in particular to a waterproof structure for a light steel house surface.

Background

Various light industrial plants, stadiums, entertainment venues, public buildings and other commercial service industries are increased, corresponding various roof system buildings are also increased, the roofs of the buildings are usually light steel roofs, and the common light steel plants are in the form of door rigid frame structures, grid structures, pipe truss structures, frame structures, simple angle steel roof truss structures and the like.

However, in the implementation process of the technical scheme, at least the following technical problems are found: the existing design and construction causes that the cornice leakage phenomenon of the light steel roof is common, the waterproof engineering quality of the wall is poor, and therefore the quality and the service life of the building engineering are affected.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a light steel house surface waterproof structure, which solves the technical problems that the light steel roof cornice leakage phenomenon is common and the wall waterproof engineering quality is poor.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a light steel house face waterproof construction, includes the light steel joist support, use the waterproofing mechanism of being convenient for carry out waterproofing on the light steel joist support, waterproofing mechanism includes heat preservation, puigging, waterproof layer, water catch bowl and shielding plate, the quantity of heat preservation is two, two the equal fixed mounting of heat preservation is in the upper end of light steel joist support, the quantity of puigging is two, two the equal fixed mounting of puigging is on the heat preservation, the quantity of waterproof layer is two the equal fixed mounting of waterproof layer is on the puigging, two the equal fixed mounting of lateral extremity of waterproof layer has the prevention of seepage strip, two the prevention of seepage strip is located the lateral wall of two heat preservation and puigging respectively, two at least two screw holes have all been seted up to the upper end of waterproof layer, the equal fixed mounting of lateral wall of shielding plate has all been run through and has been seted up two at least mounting holes, every the threaded rod is all rotated to the inside wall of mounting hole, every screw rod is installed on the screw rod is all to the threaded rod of every the screw thread of last and every screw thread of screw hole,

preferably: the end parts of the two inner side walls of the shielding plate are fixedly provided with sealing strips, and the two sealing strips are positioned between the two heat insulation layers.

Preferably: the number of the water collecting tanks is two, the two water collecting tanks are fixedly arranged at the side end parts of the waterproof layer, the inner side walls of the two water collecting tanks are respectively provided with a water leakage hole in a penetrating mode, and the lower end parts of the two water collecting tanks are respectively fixedly provided with a drain pipe.

(III) beneficial effects

1. This device is through having set up heat preservation, puigging and waterproof layer matched with, plays better waterproof, sound insulation, heat retaining effect to the house to set up the prevention of seepage strip, protected interior material, avoided the infiltration to make inside material wet, and the water-proof effects is better.

2. This device is through having set up the shielding plate, protects the interface department of two waterproof layers, avoids the interface department infiltration to set up the water catch bowl at the tip and carried out the drainage that catchments, the practicality is higher.

Drawings

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

FIG. 1 is a block diagram of a light gauge steel bracket of the present utility model;

FIG. 2 is a block diagram of a waterproof layer of the present utility model;

FIG. 3 is a block diagram of a sump according to the present utility model;

fig. 4 is a structural view of the drain pipe of the present utility model.

Legend description: 1. a light steel keel bracket; 2. a heat preservation layer; 21. a sound insulation layer; 22. a waterproof layer; 23. a threaded hole; 24. an impermeable strip; 3. a water collection tank; 31. a water leakage hole; 32. a drain pipe; 4. a shielding plate; 41. a guide plate; 42. a sealing strip; 43. a mounting hole; 45. a threaded rod.

Detailed Description

The embodiment of the utility model effectively solves the technical problems of common cornice leakage phenomenon of the light steel roof and poor waterproof engineering quality of the wall body by providing the waterproof structure of the light steel house surface, and the device has better waterproof, soundproof and heat-insulating functions for the house by arranging the heat insulation layer 2, the soundproof layer 21 and the waterproof layer 22 to be matched, and is provided with the seepage-proof strip 24 to protect internal materials, so that the internal materials are prevented from being wetted by water seepage, and the waterproof effect is better.

Examples

The technical scheme of the embodiment of the utility model effectively solves the technical problems of common cornice leakage phenomenon of the existing light steel roof and poor quality of wall waterproof engineering, and the general thought is as follows: the utility model provides a light steel house surface waterproof construction, including light steel joist support 1, use the waterproof mechanism of being convenient for carry out waterproof on the light steel joist support 1, waterproof mechanism includes heat preservation 2, puigging 21, waterproof layer 22, water catch bowl 3 and shielding plate 4, the quantity of heat preservation 2 is two, two heat preservation 2 are all fixed mounting in the upper end of light steel joist support 1, the quantity of puigging 21 is two, two sound preservation 21 are all fixed mounting on heat preservation 2, the quantity of waterproof layer 22 is two, two waterproof layer 22 are all fixed mounting on puigging 21, this device has set up inclined waterproof layer 22 in the outermost layer, waterproof layer 22's material is the resin tile, can effectually waterproof the house, set up puigging 21 in waterproof layer 22 below, puigging 21's material is polyurethane foam plastics, its material is lighter and has better sound insulation effect, can carry out better sound insulation when the rainwater drops to waterproof layer 22, avoid the raindrop sound to be too much than noise, set up in waterproof layer 2 below waterproof layer 22, heat preservation 2 has been provided for the sound absorption layer 2 that can be matched with the sound insulation layer, the heat preservation performance is better, can be realized with the heat preservation 21, the heat preservation performance is further to the waterproof layer is realized;

the side ends of the two waterproof layers 22 are fixedly provided with the seepage-proofing strips 24, the two seepage-proofing strips 24 are respectively positioned on the outer side walls of the two heat insulation layers 2 and the sound insulation layer 21, the seepage-proofing strips 24 are arranged on the side walls of the waterproof layers 22, the seepage-proofing strips 24 can play a protective role on the heat insulation layers 2, the sound insulation layers 21 and the waterproof layers 22, and the influence on the waterproof effect caused by the fact that the sound insulation layers 21 and the heat insulation layers 2 are affected by seepage of water from the side walls is avoided;

at least two threaded holes 23 are formed in the upper end parts of the two waterproof layers 22, guide plates 41 are fixedly mounted at the end parts of the two sides of the shielding plate 4, at least two mounting holes 43 are formed in the two outer side walls of the shielding plate 4 in a penetrating mode, threaded rods 45 are rotatably mounted on the inner side walls of the mounting holes 43, threads on the threaded rods 45 are matched with the threaded holes 23, sealing strips 42 are fixedly mounted at the end parts of the two inner side walls of the shielding plate 4, the two sealing strips 42 are located between the two heat preservation layers 2, the shielding plate 4 is arranged between the two waterproof layers 22, the joint of the two waterproof layers 22 can be protected, water seepage is avoided, and the shielding plate 4 is provided with a plurality of threaded rods 45 to be screwed into the threaded holes 23 to fix the shielding plate 4;

the quantity of water catch bowl 3 is two, the equal fixed mounting of two water catch bowls 3 is at the side tip of waterproof layer 22, water leakage hole 31 has all been run through to the inside wall of two water catch bowl 3, the equal fixed mounting of lower tip of two water catch bowl 3 has drain pipe 32, when waterproof layer 22 is waterproof, the rainwater can flow into water catch bowl 3 along waterproof layer 22 in, water catch bowl 3 can collect the rainwater, and discharge through drain pipe 32, with this clear row that realizes the rainwater, avoid the rainwater to cause the infiltration to puigging 21 and heat preservation 2 along waterproof layer 22 edge discharge.

Aiming at the problems in the prior art, the utility model provides a waterproof structure for a light steel house surface, which has the advantages that the heat insulation layer 2, the sound insulation layer 21 and the waterproof layer 22 are matched, the waterproof and sound insulation effects on the house are better, the heat insulation effects are realized, the impermeable strips 24 are arranged, the internal materials are protected, the water seepage is avoided, the internal materials are prevented from being damped, and the waterproof effect is better.

Working principle:

the device is provided with the inclined waterproof layer 22 at the outermost layer, the waterproof layer 22 is made of resin tiles, the house can be effectively waterproof, the sound insulation layer 21 is arranged below the waterproof layer 22, the sound insulation layer 21 is made of polyurethane foam plastic, the sound insulation layer is lighter in weight and has good sound insulation effect, good sound insulation can be carried out when rainwater falls onto the waterproof layer 22, the noise caused by raindrops is avoided, the heat insulation layer 2 is arranged below the waterproof layer 22, the heat insulation layer 2 is made of rock wool, good heat insulation effect can be provided, certain sound absorption performance can be further assisted, the sound insulation can be further carried out, the waterproof, sound insulation and heat insulation performance can be realized by matching the heat insulation layer 2, the sound insulation layer 21 and the waterproof layer 22, the shielding plate 4 is arranged between the two waterproof layers 22, the interface of the two waterproof layers 22 can be protected, and water seepage is avoided, the shielding plate 4 is provided with a plurality of threaded rods 45 which are screwed into threaded holes 23 to fix the shielding plate 4, the side wall of the waterproof layer 22 is provided with an impermeable strip 24, the impermeable strip 24 can play a role in protecting the heat insulation layer 2, the sound insulation layer 21 and the waterproof layer 22, the side wall seepage is avoided to enable the sound insulation layer 21 and the heat insulation layer 2 to be damped, the waterproof effect is affected, when the waterproof layer 22 is waterproof, rainwater can flow into the water collecting tank 3 along the waterproof layer 22, the water collecting tank 3 can collect the rainwater and is discharged through the drain pipe 32, so that the rainwater is discharged, the rainwater is discharged along the edge of the waterproof layer 22 to cause seepage of the sound insulation layer 21 and the heat insulation layer 2, the leakage phenomenon of a light steel roof is more common due to the existing design and construction and other reasons, the waterproof engineering quality of a wall is poor, the quality and the service life of the building engineering are affected, and the device is provided with the heat insulation layer 2, the puigging 21 and waterproof layer 22 cooperate, play better waterproof, give sound insulation, the heat retaining effect to the house to set up prevention of seepage strip 24, protect interior material, avoid the infiltration to make inside material wet, and the water-proof effects is better, and this device is through having set up shielding plate 4, protects two waterproof layer 22's interface department, avoids the interface department infiltration, and set up water catch bowl 3 at the tip and catchment the drainage, the practicality is higher.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims (6)

1. A waterproof structure of a light steel house surface comprises a light steel keel bracket (1); the light steel keel bracket is characterized in that a waterproof mechanism which is convenient for waterproof is used on the light steel keel bracket (1);

the waterproof mechanism comprises two heat preservation layers (2), a sound insulation layer (21), a waterproof layer (22), a water collecting tank (3) and a shielding plate (4), wherein the two heat preservation layers (2) are fixedly arranged at the upper end parts of the light steel keel brackets (1);

the number of the sound insulation layers (21) is two, and the two sound insulation layers (21) are fixedly arranged on the heat insulation layer (2);

the number of the waterproof layers (22) is two, and the two waterproof layers (22) are fixedly arranged on the sound insulation layer (21).

2. A lightweight steel house face waterproof structure as claimed in claim 1, wherein: the side end parts of the two waterproof layers (22) are fixedly provided with seepage-proofing strips (24);

wherein, two prevention of seepage strips (24) are located respectively two heat preservation (2) and the lateral wall of puigging (21).

3. A lightweight steel house face waterproof structure as claimed in claim 2, wherein: at least two threaded holes (23) are formed in the upper end parts of the two waterproof layers (22), and guide plates (41) are fixedly arranged at the end parts of the two sides of the shielding plate (4);

wherein, two lateral walls of shielding plate (4) all run through and have seted up two at least mounting holes (43).

4. A lightweight steel house face waterproof construction as claimed in claim 3, wherein: the inner side wall of each mounting hole (43) is rotatably provided with a threaded rod (45);

wherein the threads on each threaded rod (45) are matched with each threaded hole (23).

5. A lightweight steel house face waterproof structure as claimed in claim 4, wherein: sealing strips (42) are fixedly arranged at the end parts of the two inner side walls of the shielding plate (4);

wherein, two sealing strips (42) are positioned between two heat preservation layers (2).

6. A lightweight steel house face waterproof structure as claimed in claim 5, wherein: the number of the water collecting tanks (3) is two, and the two water collecting tanks (3) are fixedly arranged at the side end parts of the waterproof layers (22);

wherein, two the inside wall of water catch bowl (3) has all run through and has offered water leakage hole (31), and two the lower tip of water catch bowl (3) is all fixed mounting has drain pipe (32).