A wall deformation joint insulation structure

Abstract

The utility model discloses a wall deformation joint insulation structure, which belongs to the field of building technology; the utility model comprises a base symmetrically arranged on both sides of the deformation joint and a cover plate coplanar with a decorative surface; one side of the base is fixedly connected to the wall, and the other side extends perpendicular to the wall and forms a detour portion extending toward the deformation joint at the end; it also comprises a sliding rod installed at the lower part of the cover plate, which is hooked and connected with the detour portion through the sliding rod, so that the cover plate covers the upper part of the base to seal the deformation joint, and a fire barrier and a water stop are arranged in sequence in the deformation joint. The utility model has the beneficial effects of good thermal insulation and waterproof performance and stable structure.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a wall deformation joint insulation structure. Background Art

[0002] In order to resist the deformation caused by external factors such as settlement and vibration, expansion joints are usually set in the building walls. The traditional treatment method at the expansion joints is to directly use cover plates to seal them. Improper treatment may lead to seepage, leakage and other problems at the expansion joints, affecting the thermal insulation and waterproof properties of the building walls. Utility Model Content

[0003] The utility model aims to overcome the defects of the prior art and provide a wall deformation joint insulation structure with good thermal insulation and waterproof performance and stable structure.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The utility model discloses a wall deformation joint insulation structure, comprising:

[0006] A base symmetrically arranged on both sides of the deformation joint and a cover plate coplanar with the decorative surface;

[0007] One side of the base is fixedly connected to the wall, and the other side extends perpendicular to the wall and forms a detour portion extending toward the deformation joint at the end; and

[0008] A slide bar installed at the lower part of the cover plate is hooked and connected with the detour portion through the slide bar so that the cover plate covers the deformation joint on the upper part of the base, and a fire-blocking strip and a water-stop strip are arranged in sequence in the deformation joint.

[0009] Furthermore, the cover plate and the slide rod are detachably fixedly connected by screws, a guide rail portion is formed on the lower surface of the detour portion, the guide rail portion has a groove opening downward, and a wedge-shaped protrusion is fixedly connected to the slide rod at a position corresponding to the groove, and the wedge-shaped protrusion is engaged with the groove.

[0010] Furthermore, the base is constructed into a Z-shaped structure, and the bottom of the base is fixedly connected to the wall through expansion anchor bolts.

[0011] Furthermore, the width of the cover plate is greater than the distance between the two bases, a gap is formed between the edge of the cover plate and the decorative surface, and the gap is filled with sealant.

[0012] Furthermore, the gap width is 75-500 mm.

[0013] Furthermore, the cover plate is a metal cover plate, and the thickness of the cover plate is 4-10 mm and the width is 100-450 mm.

[0014] In the above technical scheme, the utility model provides a wall deformation joint insulation structure, which has the following beneficial effects:

[0015] The wall deformation joint insulation structure covers the deformation joint of the building through the base and the cover plate, and the cover plate can remain coplanar with the decorative surface, which not only makes the wall appearance beautiful, but also the base is rooted in the wall and has a stable structure. Secondly, the base is connected to the slide bar installed at the bottom of the cover plate through a detour, and the operating space at the bottom of the cover plate is large and easy to assemble. Secondly, fire barrier strips and water stop strips are arranged in sequence in the deformation joint, which not only has good waterproof and thermal insulation effects, but also achieves the purpose of flame retardancy. In addition, the gap between the cover plate and the decorative surface is filled with sealant at the edge of the cover plate, which further improves the waterproof and thermal insulation effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 The utility model discloses a schematic diagram of a wall deformation joint insulation structure.

[0018] Description of reference numerals:

[0019] 1. Base; 101. Detour; 102. Groove; 2. Expansion anchor bolt; 3. Cover plate; 4. Slide bar; 401. Wedge-shaped protrusion; 5. Screw; 6. Sealant; 7. Fireproof belt; 8. Waterstop;

[0020] 9. Wall; 10. Decorative surface. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0022] See also Figure 1 As shown;

[0023] The utility model discloses a wall deformation joint insulation structure, comprising: a base 1, a cover plate 3, and a sliding rod 4;

[0024] The two bases 1 are symmetrically arranged on both sides of the deformation joint, and the cover plate 3 is used to be coplanar with the decorative surface 10, wherein one side of the base 1 is fixedly connected to the wall 9, so that the base 1 is rooted in the wall 9 to ensure the stability of the structure, and the other side of the base 1 extends perpendicular to the wall 9 and forms a detour portion 101 extending toward the deformation joint at the end, and the slide rod 4 is installed at the lower part of the cover plate 3, and is hooked and connected with the detour portion 101 through the slide rod 4, so that the cover plate 3 covers the upper part of the base 1 to cover the deformation joint, and the fire barrier strip 7 and the water stop strip 8 are arranged in sequence in the deformation joint to achieve the purpose of flame retardancy and waterproofing.

[0025] Preferably, the cover plate 3 and the slide bar 4 are detachably fixedly connected by screws 5, and a guide rail is formed on the lower surface of the detour portion 101, and the guide rail has a groove 102 opening downward, and a wedge-shaped protrusion 401 is fixedly connected to the slide bar 4 at the position corresponding to the groove 102, and the wedge-shaped protrusion 401 is engaged with the groove 102. The structure is limited by the wedge-shaped protrusion 401, so that the center of the cover plate 3 is located in the middle of the two bases 1. During assembly, in order to prevent the slide bar from falling, the fixing screw 5 in the center of the cover plate 3 is first tightened with a small amount of thread, and finally, it is fixed uniformly, and the cover plate 3 is joined and flat;

[0026] Preferably, the base 1 is constructed into a Z-shaped structure. Specifically, the angle between the horizontal section and the vertical section of the Z-shaped structure is 90°. The bottom of the base 1 is fixedly connected to the wall 9 by expansion anchor bolts 2.

[0027] Preferably, the width of the cover plate 3 is greater than the distance between the two bases 1, and a gap is formed between the edge of the cover plate 3 and the decorative surface 10, and the gap is filled with a sealant 6 to further improve the waterproof and heat-insulating effect. Specifically, the gap width is 75mm-500mm

[0028] Preferably, the cover plate 3 is a metal cover plate 3, preferably made of aluminum alloy or stainless steel, and the cover plate 3 has a thickness of 4-10 mm and a width of 100-450 mm.

[0029] In the above technical scheme, the utility model provides a wall deformation joint insulation structure, which has the following beneficial effects:

[0030] The wall deformation joint insulation structure covers the building deformation joint through the base 1 and the cover plate 3. The cover plate 3 can remain coplanar with the decorative surface, which not only makes the wall appearance beautiful, but also the base 1 is rooted in the wall and has a stable structure. Secondly, the base 1 is hooked and connected with the slide rod 4 installed at the bottom of the cover plate 3 through the detour 101. The lower part of the cover plate 3 has a large operating space and is easy to assemble. Secondly, the fire barrier strip 7 and the water stop strip 8 are arranged in sequence in the deformation joint, which not only has good waterproof and heat-insulating effects, but also achieves the purpose of flame retardancy. In addition, the gap between the cover plate 3 and the decorative surface is filled with sealant 6 at the edge of the cover plate 3, which further improves the waterproof and heat-insulating effects.

[0031] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A wall deformation joint insulation structure, characterized in that: include: A base (1) symmetrically arranged on both sides of the deformation joint and a cover plate (3) coplanar with the decorative surface (10); One side of the base (1) is fixedly connected to the wall (9), and the other side extends perpendicularly to the wall (9) and forms a detour (101) at the end thereof extending in the direction of the deformation joint; and further comprises A slide bar (4) is installed at the lower part of the cover plate (3), and is hooked and connected with the detour portion (101) through the slide bar (4), so that the cover plate (3) covers the upper part of the base (1) to cover the deformation joint, and a fire-blocking strip (7) and a water-stop strip (8) are arranged in sequence in the deformation joint.

2. A wall deformation joint insulation structure according to claim 1, It is characterized by: The cover plate (3) and the slide bar (4) are detachably fixedly connected by screws (5); a guide rail portion is formed on the lower surface of the detour portion (101); the guide rail portion has a groove (102) opening downward; a wedge-shaped protrusion (401) is fixedly connected to the slide bar (4) at a position corresponding to the groove (102), and the wedge-shaped protrusion (401) is engaged with the groove (102).

3. A wall deformation joint insulation structure according to claim 1, characterized in that; The base (1) is constructed in a Z-shaped structure, and the bottom of the base (1) is fixedly connected to the wall (9) via expansion anchor bolts (2).

4. A wall deformation joint insulation structure according to claim 1, It is characterized by: The width of the cover plate (3) is greater than the distance between the two bases (1), a gap is formed between the edge of the cover plate (3) and the decorative surface (10), and a sealant (6) is filled in the gap.

5. A wall deformation joint insulation structure according to claim 4, characterized in that ； The gap width is 75-500mm.

6. A wall deformation joint insulation structure according to claim 1, It is characterized by: The cover plate (3) is a metal cover plate, and the thickness of the cover plate (3) is 4-10 mm, and the width is 100-450 mm.

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