CN217379307U

CN217379307U - Waterproof closing-up connecting structure for deformation joint of outer wall of energy-saving building

Info

Publication number: CN217379307U
Application number: CN202221236644.7U
Authority: CN
Inventors: 龚刚
Original assignee: Third Construction Shenzhen Co ltd Of China Construction Fifth Engineering Bureau
Current assignee: Third Construction Shenzhen Co ltd Of China Construction Fifth Engineering Bureau
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-09-06
Anticipated expiration: 2032-05-19

Abstract

The application discloses a waterproof binding off connection structure for energy-conserving building outer wall movement joint includes: the waterproof layer is arranged between the adjacent outer walls and covers the opening end of the deformation joint, and the middle part of the waterproof layer is sunken towards the inside of the deformation joint; and locate the waterproof layer and keep away from movement joint one side, be used for closing the apron of movement joint open end, the both ends of apron extend along the surface of outer wall and run through the waterproof layer through the mounting after-fixing on the outer wall. Can cover the waterproof layer of movement joint open end through the setting, and with the waterproof layer design for the middle part sunken towards the inside direction of movement joint, can promote the waterproof layer and support tight effect towards the inside direction of movement joint when receiving the outer wall extrusion, and then promote the inseparable degree between waterproof layer and the movement joint open end, avoid the waterproof function of waterproof layer to become invalid.

Description

Waterproof closing-up connecting structure for deformation joint of outer wall of energy-saving building

Technical Field

The application relates to the technical field of outer wall waterproof construction, in particular to a waterproof closing-up connecting structure for an energy-saving building outer wall deformation joint.

Background

In industrial and civil buildings, because of the influence of factors such as temperature change, uneven settlement of a foundation, earthquake and the like, additional stress is generated inside the building structure, so that the inside of the building structure is deformed.

However, the existing waterproof closing-up treatment of deformation joints of the outer wall of a building is poor, and the outer parts of some deformation joints are directly covered by cover plates. When the movement joint interval is great, the condition that the apron is not hard up to drop appears easily, leads to movement joint department to take place the rainwater seepage, has influenced the quality of building.

Disclosure of Invention

The embodiment of the application provides a waterproof binding off connection structure for energy-conserving building outer wall movement joint, can cover the waterproof layer of movement joint open end through setting up, can promote the waterproof layer and support tight effect towards the inside direction of movement joint when receiving the outer wall extrusion, and then promote the inseparable degree between waterproof layer and the movement joint open end, avoid the waterproof function inefficacy of waterproof layer. .

The embodiment of the application provides a waterproof binding off connection structure for energy-conserving building outer wall movement joint for promote the water-proof effects of the movement joint between the adjacent outer wall, it includes: the waterproof layer is arranged between the adjacent outer walls and covers the opening end of the deformation joint, and the middle part of the waterproof layer is sunken towards the inside of the deformation joint; and the cover plate is arranged on one side, far away from the deformation joint, of the waterproof layer and used for covering the opening end of the deformation joint, and two ends of the cover plate extend along the outer surface of the outer wall and penetrate through the waterproof layer through fixing pieces to be fixed on the outer wall.

In some embodiments, gaps are reserved between the middle of the waterproof layer and the two inner walls of the adjacent outer walls, and the distance between the gaps and the end, close to the opening end of the deformation joint, is smaller than the distance between the gaps and the end, far away from the opening end of the deformation joint.

In some embodiments, the waterproof layer is a self-adhesive waterproofing roll waterproof layer.

In some embodiments, the waterproof closing-in connecting structure further includes a fireproof filling layer filled inside the deformation joint and made of a deformable material.

In some embodiments, the waterproof closing-up connection structure further includes a plastering layer disposed on the outer surface of the outer wall to wrap the waterproof layer, the cover plate and the fixing member thereon.

In some embodiments, the waterproof binding off connection structure further includes an insulating layer disposed on the outer surface of the outer wall and disposed on the plastering layer.

In some embodiments, the waterproof binding off connection structure further comprises a finishing layer arranged on the outer surface of the outer wall and arranged on the heat insulation layer, and the finishing layer is flush with the cover plate.

In some embodiments, the waterproof sealing-off connecting structure further includes a sealant layer disposed between the finishing layer and the cover plate, and the sealant layer is a weather-resistant waterproof silicone sealant layer.

In some embodiments, the cover plate is a stainless steel plate structure, and the upper surface of the cover plate is provided with a plurality of V-shaped grooves recessed towards the waterproof layer.

In this embodiment, by providing a waterproof layer covering the deformation joint, rainwater is prevented from leaking into the building through the deformation joint. Meanwhile, the middle part of the waterproof layer is sunken towards the inside of the deformation joint, and the sunken area is the deformation space of the waterproof layer. In addition, still be equipped with and be used for closing the apron of movement joint open end further prevents that rainwater or other impurity from getting into the movement joint to extend the both ends of apron along the surface of outer wall, and run through the mounting on the waterproof layer after-fixing is on the outer wall, so that the apron is installed on the outer wall more firmly.

Drawings

The technical solution and other advantages of the present application will become apparent from the detailed description of the embodiments of the present application with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of a waterproof closing-up connection structure for an energy-saving building outer wall deformation joint provided by an embodiment of the application.

Reference numerals: 1. an outer wall; 2. deformation joints; 3. a filling layer; 4. a waterproof layer; 5. a cover plate; 6. plastering layer; 7. a heat-insulating layer; 8. a finishing layer; 9. sealing the adhesive layer; 10. a V-shaped groove.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1, the embodiment of the present application provides a waterproof binding off connection structure for energy-saving building outer wall 1 movement joint 2 for promote the waterproof effect of movement joint 2 between adjacent outer walls 1, it includes: the waterproof layer 4 is arranged between the adjacent outer walls 1 and covers the opening end of the deformation joint 2, and the middle part of the waterproof layer 4 is sunken towards the inside of the deformation joint 2; and locate waterproof layer 4 and keep away from movement joint 2 one side, be used for closing the apron 5 of movement joint 2 open end, the both ends of apron 5 extend along the surface of outer wall 1 and run through waterproof layer 4 through the mounting and be fixed in on the outer wall 1.

In this embodiment, the waterproof binding off connection structure that this scheme provided can cover the waterproof layer 4 of the 2 open ends of movement joint through the setting, can prevent that the rainwater from advancing between the adjacent outer wall 1 through the 2 seepage of movement joint. When two adjacent outer walls 1 take place mutual extrusion under receiving external factors to influence, and then constantly dwindle the inner space size of movement joint 2, because waterproof layer 4 covers the opening end department at movement joint 2, consequently waterproof layer 4 also can take place the crimple along with the shrink of 2 inner spaces of movement joint, waterproof layer 4 under general condition if do not do special treatment will be towards keeping away from 2 inside directions of movement joint protruding and with the movement joint 2 between appear the gap, finally lead to waterproof function to become invalid. And in this scheme with waterproof layer 4 design for the middle part sunken towards the inside direction of movement joint 2, can promote waterproof layer 4 and support tight effect towards the inside direction of movement joint 2 when receiving the extrusion of outer wall 1, and then promote the inseparable degree between waterproof layer 4 and the 2 open ends of movement joint, avoid waterproof layer 4's waterproof function inefficacy. In addition, the waterproof binding off connection structure that this scheme provided still is equipped with and is used for covering the apron 5 that closes the 2 open ends of movement joint, further prevents that rainwater or other impurity from getting into movement joint 2 to extend the both ends of apron 5 along the surface of outer wall 1, and run through waterproof layer 4 through the mounting (for example steel nail) on being fixed in outer wall 1, so that apron 5 installs more firmly on outer wall 1.

In the embodiment, gaps are reserved between the middle of the waterproof layer 4 and two inner walls of the adjacent outer wall 1, and the distance between the gap and one end, close to the opening end of the deformation joint 2, of each gap is smaller than the distance between the gap and one end, far away from the opening end of the deformation joint 2, of each gap. From this, when adjacent outer wall 1 extrusion movement joint 2, can extrude the clearance earlier and be close to 2 open end one ends of movement joint to give the clearance with pressure and keep away from 2 one ends of movement joint, make waterproof layer 4's middle part to waterproof layer 4 open end direction application of force more easily, thereby make waterproof layer 4 middle part towards outside emergence deformation, in order to promote the inseparable degree between waterproof layer 4 and the 2 open ends of movement joint.

In the present embodiment, the waterproof layer 4 is preferably made of a self-adhesive waterproof roll material, the self-adhesive waterproof roll material is a waterproof material made of a self-adhesive rubber asphalt prepared from synthetic rubber such as SBS, a tackifier, high-quality road petroleum asphalt and the like as a base material, a tough high-density polyethylene film or aluminum foil as an upper surface material, and a peelable silicon-coated barrier film or silicon-coated barrier paper as a lower surface anti-sticking barrier material. The self-curing adhesive has the characteristics of low-temperature flexibility, self-healing property and good bonding property, can be constructed at normal temperature, has high construction speed and meets the requirement of environmental protection.

In some embodiments, the waterproof binding off connection structure further includes a fireproof filling layer 3 filled inside the deformation joint 2 and made of a deformable material, such as perlite, which has the advantages of good fireproof, heat-insulating and sound-insulating effects. Therefore, the high-temperature resistance and the flame retardant property of the outer wall 1 are improved. Meanwhile, the fireproof filling layer 3 made of the deformation material can also deform correspondingly when the deformation joint 2 deforms.

In some embodiments, the waterproof binding connection structure further comprises a plastering layer (e.g. cement) 6 disposed on the outer surface of the outer wall 1 to wrap the waterproof layer 4, the cover plate 5 and the fixing member disposed thereon. Therefore, the outer wall 1 is further protected from being corroded by external rainwater, strong wind and the like, and the moisture-proof and weathering-proof capabilities of the outer wall 1 are improved. Meanwhile, the waterproof layer 4, the cover plate 5 and the fixing piece are further fixed, so that the waterproof layer is prevented from moving under the action of external force.

In some embodiments, the waterproof binding-off connecting structure further comprises an insulating layer 7 disposed on the outer surface of the outer wall 1 and disposed on the plastering layer 6. Therefore, the heat-insulation and heat-preservation air conditioner has the effects of heat preservation and heat insulation for buildings, can reduce the energy consumption of heating and refrigerating air conditioners for customers in subsequent use, and realizes green color and energy conservation from the aspect of buildings.

In some embodiments, the waterproof binding off connection structure further comprises a finish coat 8 arranged on the outer surface of the outer wall 1 and arranged on the heat insulation layer 7, and the finish coat 8 is flush with the cover plate 5, so that the side surface to which the finish coat 8 is also arranged has a protection effect, and the cover plate 5 is prevented from falling off due to collision of external sundries. On the other hand, the decorative layer 8 also improves the ornamental value of the building outer wall 1.

In some embodiments, in order to prevent rainwater from flowing into the gap between the finishing layer 8 and the cover plate 5, the waterproof closing-up connection structure provided by the present scheme further includes a sealant layer 9 disposed between the finishing layer 8 and the cover plate 5. The sealant is deformed according to the shape of the sealing surface to fill the gap between the finishing layer 8 and the cover plate 5. In some examples, the sealant layer 9 may employ a weather-resistant waterproof silicone sealant layer 9.

In some embodiments, the cover plate 5 is a stainless steel plate structure, and has an anti-rust effect. And set up a plurality of "V" type grooves 10 sunken towards waterproof layer 4 at the upper surface of apron 5, can take place to warp when extrudeing the enclosing cover between adjacent outer wall 1, help apron 5 to take place to deform towards waterproof layer 4's direction, make it cover the open end of movement joint 2 all the time.

To sum up, this scheme provides a waterproof binding off connection structure for 1 movement joint 2 of energy-conserving building outer wall for promote the water-proof effects of movement joint 2 between the adjacent outer wall 1, it includes: the waterproof layer 4 is arranged between the adjacent outer walls 1 and covers the opening end of the deformation joint 2, and the middle part of the waterproof layer 4 is sunken towards the inside of the deformation joint 2; and locate waterproof layer 4 and keep away from movement joint 2 one side, be used for closing the apron 5 of movement joint 2 open end, the both ends of apron 5 extend along the surface of outer wall 1 and run through waterproof layer 4 through the mounting and be fixed in on the outer wall 1. Can cover the waterproof layer 4 of movement joint 2 open end through the setting, can prevent that the rainwater from passing through 2 seepage of movement joint and advancing between the adjacent outer wall 1. When two adjacent outer walls 1 take place mutual extrusion under receiving external factor influence, and then when constantly reducing the inner space size of movement joint 2, because waterproof layer 4 covers the opening end department at movement joint 2, consequently waterproof layer 4 also can take place the crimple along with the shrink of movement joint 2 inner space, waterproof layer 4 will be towards keeping away from the inside direction arch of movement joint 2 and appear the gap between the movement joint 2 if do not do special treatment under general condition, finally lead to waterproof function to become invalid. And in this scheme with waterproof layer 4 design for the middle part sunken towards the inside direction of movement joint 2, can promote waterproof layer 4 and support tight effect towards the inside direction of movement joint 2 when receiving the extrusion of outer wall 1, and then promote the inseparable degree between waterproof layer 4 and the 2 open ends of movement joint, avoid waterproof layer 4's waterproof function inefficacy. In addition, the waterproof binding off connection structure that this scheme provided still is equipped with and is used for covering the apron 5 that closes the 2 open ends of movement joint, further prevents that rainwater or other impurity from getting into movement joint 2 to extend the both ends of apron 5 along the surface of outer wall 1, and run through waterproof layer 4 after through the mounting on being fixed in outer wall 1, so that apron 5 installs more firmly on outer wall 1.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The foregoing describes in detail an electronic device provided in an embodiment of the present application, and a specific example is applied to illustrate the principle and the implementation of the present application, and the description of the foregoing embodiment is only used to help understanding the technical solution and the core idea of the present application; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.

Claims

1. The utility model provides a waterproof binding off connection structure for energy-conserving building outer wall movement joint for promote the water-proof effects of the movement joint between the adjacent outer wall, a serial communication port, include:

the waterproof layer is arranged between the adjacent outer walls and covers the opening end of the deformation joint, and the middle part of the waterproof layer is sunken towards the inside of the deformation joint; and

locate the waterproof layer is kept away from deformation joint one side, be used for closing the apron of deformation joint open end, the both ends of apron extend along the surface of outer wall and run through the mounting the waterproof layer after-fixing in on the outer wall.

2. The waterproof binding off connection structure of claim 1, wherein a gap is reserved between the middle part of the waterproof layer and the two inner walls of the adjacent outer walls, and the distance between the ends of the gaps close to the opening ends of the deformation joints is smaller than the distance between the ends of the gaps far away from the opening ends of the deformation joints.

3. The waterproof binding off connection of claim 2, wherein the waterproof layer is a self-adhesive waterproofing roll waterproof layer.

4. The waterproof necked-in connection structure of claim 1, wherein the waterproof necked-in connection structure further comprises a fireproof filling layer filled inside the deformation joint and made of a deformable material.

5. The waterproof binding off connection structure of claim 1, further comprising a render coat disposed on the outer surface of the outer wall to wrap the waterproof layer, the cover plate and the fixing member thereon.

6. The waterproof binding off connection of claim 5, wherein the waterproof binding off connection further comprises a heat insulation layer disposed on the outer surface of the outer wall and disposed on the plastering layer.

7. The waterproof binding off connection structure of claim 6, further comprising a finishing layer disposed on the outer surface of the outer wall and disposed on the insulating layer, wherein the finishing layer is flush with the cover plate.

8. The waterproof necked-in connection structure of claim 7, wherein the waterproof necked-in connection structure further comprises a sealant layer disposed between the finishing layer and the cover plate, and the sealant layer is a weather-resistant waterproof silicone sealant layer.

9. The waterproof binding off connection structure of claim 1, wherein the cover plate is a stainless steel plate structure, and the upper surface of the cover plate is provided with a plurality of "V" shaped grooves recessed towards the waterproof layer.