Deformation joint structure with separating wall on roof

Abstract

The utility model discloses a deformation joint structure with a separating wall on a roof, which is arranged at a deformation joint between roofs of two adjacent buildings and comprises a first partition wall built on the roof on one side of the deformation joint and a second partition wall built on the roof on the other side of the deformation joint and arranged oppositely. Wherein the cross section of the first partition wall is in a stand column shape, and the cross section of the second partition wall is in an inverted-L shape. A first embedding groove is formed in the second partition wall, and a second embedding groove is formed in the first partition wall, so that the two ends of a plugging plate are embedded into the first embedding groove and the second embedding groove; effective sealing between the second partition wall and the first partition wall is achieved through the blocking plate; the elastic plate is arranged in the deformation joint, the deformation joint is effectively blocked through the elastic plate, water cannot be accumulated at the deformation joint, the elastic plate is made of an elastic material, and deformation of the roof, the first partition wall and the second partition wall cannot be affected.

Description

Technical Field

[0001] This utility model relates to the field of architectural design technology, specifically to a roof expansion joint structure with partition walls. Background Technology

[0002] Utility model patent CN217352966U discloses a roof expansion joint structure with partition walls, located at the expansion joint between the roofs of two adjacent buildings. It includes a first partition wall built on one side of the roof expansion joint and a second partition wall built on the other side of the roof expansion joint, arranged opposite each other. The first partition wall has a columnar cross-section, while the second partition wall has an inverted L-shaped cross-section, with its top horizontal section positioned above the first partition wall. A partition wall is centrally located at the top of the second partition wall, and the partition wall and the expansion joint are on the same axis of symmetry. The sidewalls and tops of the first and second partition walls are spaced apart, forming an L-shape, with the width matching the width of the expansion joint. In this roof expansion joint structure with partition walls, the top and side walls of the partition wall are provided with decorative layers, with both sides of the decorative layers extending downwards to the outer walls of the first and second partition walls. The expansion joint structure of the roof with partition walls further includes: an insulation strip, which is embedded in the gap between the bottom of the second partition wall and the top of the first partition wall.

[0003] The above-mentioned patents have the following shortcomings:

[0004] The side sealing panel is installed between the first partition wall and the second partition wall. However, the side sealing panel is only fixed by bolts. When the first partition wall and / or the second partition wall deforms, gaps will be generated between the side sealing panel and the first partition wall, and between the side sealing panel and the second partition wall, which may lead to water leakage.

[0005] There is an expansion joint between the roof, the first partition wall, and the second partition wall, so water may accumulate at the expansion joint. Utility Model Content

[0006] In view of the problems existing in the current expansion joint structure of roof with partition walls, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a roof expansion joint structure with partition walls, which solves the problem in the above-mentioned patent where the side sealing plate is set between the first partition wall and the second partition wall. However, the side sealing plate is only fixed by bolts. When the first partition wall and / or the second partition wall deforms, gaps will be generated between the side sealing plate and the first partition wall, and between the side sealing plate and the second partition wall, which poses a risk of water leakage. There is an expansion joint between the roof, the first partition wall and the second partition wall, so water will accumulate at the expansion joint.

[0008] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0009] An expansion joint structure with a partition wall on the roof is provided at the expansion joint between the roofs of two adjacent buildings. It includes a first partition wall built on one side of the roof of the expansion joint and a second partition wall built on the other side of the roof of the expansion joint, arranged opposite each other. The first partition wall has a columnar cross-section, and the second partition wall has an inverted L-shaped cross-section, with its top horizontal section positioned above the first partition wall. A partition wall is centrally located at the top of the second partition wall, and the partition wall and the expansion joint are on the same axis of symmetry. A sealing plate is provided between the first and second partition walls, with both ends of the sealing plate embedded within the first and second partition walls. An elastic plate is provided within the expansion joint.

[0010] As a preferred embodiment of the expansion joint structure of the roof with partition walls described in this utility model, the top and side walls of the partition walls are provided with decorative layers, and the two sides of the decorative layers extend downward to the outer walls of the first partition wall and the second partition wall.

[0011] As a preferred embodiment of the expansion joint structure of the roof with partition walls described in this utility model, the roof and the outer side of the first partition wall are jointly provided with rolled material, and the outer side of the roof and the second partition wall are jointly provided with rolled material.

[0012] As a preferred embodiment of the expansion joint structure of the roof with partition walls described in this utility model, an L-shaped groove is provided on the second partition wall, and the top end of the roll material is bent and inserted into the L-shaped groove.

[0013] As a preferred embodiment of the expansion joint structure of the roof with partition walls described in this utility model, the second partition wall is provided with a first embedding groove, the first partition wall is provided with a second embedding groove, and the two ends of the sealing plate are respectively inserted into the first embedding groove and the second embedding groove.

[0014] As a preferred embodiment of the expansion joint structure of the roof with partition walls described in this utility model, wherein: a first insertion groove is provided on the first partition wall, and a second insertion groove is provided on the second partition wall;

[0015] The elastic plate is made of rubber and has an integral insertion block, with each insertion block being inserted into the first insertion slot and the second insertion slot respectively.

[0016] Compared with existing technologies:

[0017] By setting a first embedding groove on the second partition wall and a second embedding groove on the first partition wall, the two ends of the sealing plate are embedded in the first and second embedding grooves, and the sealing plate achieves effective sealing between the second partition wall and the first partition wall.

[0018] By installing elastic plates inside the expansion joint, the expansion joint is effectively sealed, thus preventing water accumulation at the expansion joint. Furthermore, the elastic plates are made of elastic material and will not affect the deformation of the roof, the first partition wall, or the second partition wall. Attached Figure Description

[0019] Figure 1 This is a structural schematic diagram of the present invention;

[0020] Figure 2 Provided by this utility model Figure 1 A diagram showing the result after removing the elastic plate and sealing plate;

[0021] Figure 3 A schematic diagram of the elastic plate provided by this utility model;

[0022] Figure 4 A schematic diagram of the sealing plate provided by this utility model;

[0023] Figure 5 A schematic diagram of the roll material provided by this utility model.

[0024] In the diagram: 1. Roof; 2. Expansion joint; 3. First partition wall; 3. Second embedded groove; 31. First insertion groove; 32. Second partition wall; 4. L-shaped groove; 41. Second insertion groove; 42. First embedded groove; 43. Partition wall; 5. Decorative layer; 6. Sealing plate; 7. Roll material; 8. Elastic plate; 9. Insert block; 91. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0026] This utility model provides a roof expansion joint structure with partition walls. Please refer to [link / reference]. Figure 1-5The expansion joint 2 is located between the roofs 1 of two adjacent buildings and includes a first partition wall 3 built on one side of the roof 1 of the expansion joint and a second partition wall 4 built on the other side of the roof 1 of the expansion joint and arranged opposite each other. The first partition wall 3 has a column-shaped cross-section, and the second partition wall 4 has an inverted L-shaped cross-section, with its top horizontal section located above the first partition wall 3. A partition wall 5 is built in the center of the top of the second partition wall 4. The partition wall 5 and the expansion joint 2 are located on the same axis of symmetry. A sealing plate 7 is provided between the first partition wall 3 and the second partition wall 4. The sealing plate 7 is made of an elastic material, such as rubber, and both ends of the sealing plate 7 are embedded in the first partition wall 3 and the second partition wall 4. An elastic plate 9 is provided inside the expansion joint 2.

[0027] The top and side walls of the partition wall 5 are provided with decorative layers 6, and the two sides of the decorative layers 6 extend downward to the outer walls of the first partition wall 3 and the second partition wall 4.

[0028] The outer sides of the roof 1 and the first partition wall 3 are jointly provided with roll material 8, and the outer sides of the roof 1 and the second partition wall 4 are jointly provided with roll material 8.

[0029] The second partition wall 4 has an L-shaped groove 41. The top end of the roll material 8 is bent and inserted into the L-shaped groove 41. During construction, glue is injected into the L-shaped groove 41, so that after the top end of the roll material 8 is inserted into the L-shaped groove 41, the roll material 8 and the second partition wall 4 can be effectively sealed.

[0030] The second partition wall 4 has a first embedding groove 43, and the first partition wall 3 has a second embedding groove 31. The two ends of the sealing plate 7 are respectively inserted into the first embedding groove 43 and the second embedding groove 31. During construction, glue is applied to both ends of the sealing plate 7, so that the sealing plate 7 can effectively seal the first partition wall 3 and the second partition wall 4.

[0031] The first partition wall 3 has a first insertion groove 32, and the second partition wall 4 has a second insertion groove 42.

[0032] The elastic plate 9 is made of rubber and has an integral insertion block 91. Each insertion block 91 is inserted into the first insertion groove 32 and the second insertion groove 42 respectively. The elastic plate 9 effectively seals the expansion joint 2, so as not to cause water accumulation at the expansion joint 2. Moreover, the elastic plate 9 is made of elastic material and will not affect the deformation of the roof 1, the first partition wall 3 and the second partition wall 4.

[0033] In practical use:

[0034] Apply glue to both ends of the sealing plate 7, and embed both ends of the sealing plate 7 into the first embedding groove 43 and the second embedding groove 31; pour glue into the L-shaped groove 41, bend the top of the roll material 8 and insert it into the L-shaped groove 41;

[0035] The elastic plate 9 is placed inside the expansion joint 2, and the insertion block 91 on the elastic plate 9 is inserted into the first insertion groove 32 on the first partition wall 3 and the second insertion groove 42 on the second partition wall 4.

[0036] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A roof with a partition wall deformation joint structure, which is arranged at a deformation joint (2) between two adjacent roof (1) of two buildings, comprising a first partition wall (3) built on one side of the roof (1) of the deformation joint and a second partition wall (4) built on the other side of the roof (1) of the deformation joint and arranged oppositely; wherein, The cross section of the first partition wall (3) is a column shape, the cross section of the second partition wall (4) is a reverse L shape, the horizontal section of the top of the second partition wall (4) is located above the first partition wall (3), and the top of the second partition wall (4) is centrally built with a partition wall (5), the partition wall (5) and the deformation joint (2) are located on the same axis of symmetry, characterized in that: the first partition wall (3) and the second partition wall (4) are provided with a blocking plate (7), both ends of the blocking plate (7) are embedded in the first partition wall (3) and the second partition wall (4); the deformation joint (2) is provided with an elastic plate (9).

2. A roof-to-party-wall transition joint structure according to claim 1, wherein The top and both side walls of the partition wall (5) are provided with a decorative layer (6), and both sides of the decorative layer (6) extend downward to the outer side walls of the first partition wall (3) and the second partition wall (4).

3. A roof-to-party-wall transition joint structure according to claim 1, wherein The outer side of the roof (1) and the first partition wall (3) is commonly provided with a coiled material (8), and the outer side of the roof (1) and the second partition wall (4) is commonly provided with a coiled material (8).

4. A roof-to-party-wall transition joint structure according to claim 3, wherein An L-shaped groove (41) is formed on the second partition wall (4), and the top end of the coiled material (8) is inserted into the L-shaped groove (41) after being bent.

5. A roof-to-party-wall transition joint structure according to claim 2, wherein A first embedding groove (43) is formed on the second partition wall (4), and a second embedding groove (31) is formed on the first partition wall (3), both ends of the blocking plate (7) are respectively inserted into the first embedding groove (43) and the second embedding groove (31).

6. A roof-to-party-wall transition joint structure according to claim 4, wherein A first insertion slot (32) is formed on the first partition wall (3), and a second insertion slot (42) is formed on the second partition wall (4). The elastic plate (9) is made of rubber material, and has an integrated insertion block (91) thereon, each insertion block (91) is respectively inserted into the first insertion slot (32) and the second insertion slot (42).

Images