Roof arrangement structure of steel structure factory building

Abstract

The utility model discloses a roof arrangement structure of a steel structure factory building, which relates to the field of steel structure factory buildings, and comprises a bearing frame, a cross beam and a main beam, the cross beam is welded on the top of the bearing frame, the main beam is welded on the inner side of the cross beam, a roof panel is fixedly arranged on the top of the cross beam, and a protective layer is fixedly connected on the top of the roof panel. A waterproof assembly located on the top of the roof panel is fixedly installed on the top of the main beam and comprises a supporting plate. The waterproof assembly located at the top of the main beam is arranged, the waterproof assembly is connected with the roof panels, the roof panels are shielded through the waterproof assembly, the waterproof assembly is attached to the joint faces of the roof panels, and therefore the waterproof effect of the joint positions of the roof panels is guaranteed through the waterproof assembly; the waterproof assembly elastically supports the roof panel from the inner side of the roof panel, so that multi-layer waterproof is provided, and the waterproof effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of steel structure factory buildings, in particular to a steel structure factory building roof layout structure. Background Art

[0002] Compared with traditional concrete buildings, steel structure buildings use steel plates or steel sections instead of reinforced concrete, which have higher strength and better earthquake resistance. In addition, since the components can be manufactured in factories and installed on site, the construction period is greatly reduced. Since steel is reusable, it can greatly reduce construction waste and is more environmentally friendly. Steel structure factories are widely used in various large factories.

[0003] The existing steel structure factory roof layout structure has poor waterproofing due to the butt joint of the corrugated steel plates on both sides of the ridge of the steel structure roof, which makes the steel structure roof leak mainly concentrated on the overlaps on both sides of the ridge, affecting the waterproofness of the steel structure roof. It is easy to loosen in long-term use, resulting in poor sealing, which makes the roof prone to leakage and affects the engineering quality of the entire steel structure. At the same time, the roof has poor impact resistance. When fighting against severe weather and hail, the roof has no buffering properties and is easy to deform, which may affect its waterproofing and thermal insulation performance. Utility Model Content

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A steel structure factory roof layout structure includes a load-bearing frame, a cross beam and a main beam, wherein the cross beam is welded to the top of the load-bearing frame, the main beam is welded to the inner side of the cross beam, a roof panel is fixedly installed on the top of the cross beam, a protective layer is fixedly connected to the top of the roof panel, and a waterproof component located on the top of the roof panel is fixedly installed on the top of the main beam.

[0006] A further improvement of the technical solution of the utility model is that the waterproof component includes a support plate, the support plate is fixedly connected to the top of the main beam, a groove is opened on the side of the support plate, a water retaining plate is fixedly installed on the top of the support plate, a support frame is movably hinged inside the groove, a closed rubber pad that fits the roof panel is fixedly installed on the inner side of the support frame, and a support member connected to the support frame is fixedly installed inside the support plate.

[0007] A further improvement of the technical solution of the utility model is that the protective layer includes a waterproof layer, a sound insulation layer and a buffer layer, the waterproof layer, the sound insulation layer and the buffer layer are adhesively connected in sequence from bottom to top, and the waterproof layer is adhesively connected to the top of the roof panel.

[0008] A further improvement of the technical solution of the utility model is that: the support member includes a sleeve, the sleeve is fixedly installed inside the support plate, the left and right sides inside the sleeve are movably connected with support columns, the inside of the sleeve is movably connected with a support spring located on the inner side of the support column, the outer side of the support column is movably hinged with a connecting block, and the connecting block is fixedly connected to the inner side of the support frame.

[0009] A further improvement of the technical solution of the utility model is that bolts located in the roof panel are threadedly installed on both the left and right sides of the top of the water retaining plate, and a soft pad corresponding to the position of the bolts is arranged at the bottom of the water retaining plate.

[0010] A further improvement of the technical solution of the utility model is that an expansion joint is left between the support plate and the protective layer.

[0011] A further improvement of the technical solution of the utility model is that the waterproof layer is a waterproof coating material, and the sound insulation layer is a sound insulation felt.

[0012] A further improvement of the technical solution of the utility model is that the buffer layer is made of butyl rubber material.

[0013] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0014] The utility model provides a steel structure factory roof layout structure, which is provided with a waterproof component located on the top of the main beam, connected between the waterproof component and the roof panel, and shielded and fitted to the joint surface of the roof panel by the waterproof component, so as to ensure the waterproof effect of the joint of the roof panel through the waterproof component, and elastically support the roof panel from the inner side of the waterproof component to provide multi-layer waterproofing to improve the waterproof effect.

[0015] The utility model provides a steel structure factory roof layout structure, which is provided with a protective layer located on the roof panel. The protective layer plays a buffering role on the top of the roof panel when encountering severe weather such as hail. At the same time, the roof panel improves its sound insulation effect to reduce the deformation of the roof panel caused by the impact of hail and the like, which affects the waterproof and heat preservation performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the steel structure factory roof layout structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the waterproof component of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the support member of the utility model;

[0019] Figure 4This is a connection structure diagram of the protective layer of the utility model;

[0020] Figure 5 It is a schematic structural diagram of the protective layer of the utility model.

[0021] In the figure: 1. load-bearing frame; 2. crossbeam; 3. main beam; 4. roof panel; 5. protective layer; 51. waterproof layer; 52. sound insulation layer; 53. buffer layer; 6. waterproof component; 61. support plate; 62. groove; 63. water retaining plate; 64. support frame; 65. closed rubber pad; 66. support member; 661. sleeve; 662. support column; 663. support spring; 664. connecting block; 67. cushion; 68. bolt. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below:

[0023] like Figures 1 to 5 As shown, the utility model provides a steel structure factory roof layout structure, including a load-bearing frame 1, a cross beam 2 and a main beam 3, the cross beam 2 is welded to the top of the load-bearing frame 1, the main beam 3 is welded to the inner side of the cross beam 2, a roof panel 4 is fixedly installed on the top of the cross beam 2, a protective layer 5 is fixedly connected to the top of the roof panel 4, and a waterproof component 6 located on the top of the roof panel 4 is fixedly installed on the top of the main beam 3.

[0024] A waterproof component 6 is provided on the top of the main beam 3, and is connected to the roof panel 4. The roof panel 4 is shielded and fitted with the joint surface by the waterproof component 6, so as to ensure the waterproof effect of the joint of the roof panel 4. The roof panel 4 is elastically supported from the inner side by the waterproof component 6 to avoid loosening due to long-term use and affecting waterproofing. A protective layer 5 is provided on the roof panel 4, and the protective layer 5 plays a buffering role on the top of the roof panel 4 when encountering severe weather such as hail. At the same time, the sound insulation effect of the roof panel 4 is improved to reduce the deformation of the roof panel 4 caused by the impact of hail and the like, which affects the waterproof and thermal insulation properties.

[0025] like Figure 2 As shown, the waterproof component 6 includes a support plate 61, which is fixedly connected to the top of the main beam 3. A groove 62 is provided on the side of the support plate 61, a water retaining plate 63 is fixedly installed on the top of the support plate 61, a support frame 64 is movably hinged inside the groove 62, a closed rubber pad 65 that fits the roof panel 4 is fixedly installed on the inner side of the support frame 64, and a support member 66 connected to the support frame 64 is fixedly installed inside the support plate 61.

[0026] The soft pad 67 is fitted with the roof panel 4 for waterproofing, the support frame 64 is pushed outward by the support member 66, and the closed rubber pad 65 is tightly fitted to the side of the roof panel 4 by rotating the support frame 64 outward along the inside of the groove 62. When the roof panel 4 changes in the expansion joint, the elastic force of the support spring 663 pushes the closed rubber pad 65 to tightly fit the side of the roof panel 4 to provide waterproofing, thereby ensuring the waterproof effect of the roof panel 4.

[0027] like Figure 5 As shown, the protective layer 5 includes a waterproof layer 51 , a sound insulation layer 52 and a buffer layer 53 . The waterproof layer 51 , the sound insulation layer 52 and the buffer layer 53 are bonded and connected in sequence from bottom to top. The waterproof layer 51 is bonded and connected to the top of the roof panel 4 .

[0028] The waterproof layer 51, the sound insulation layer 52 and the buffer layer 53 are sequentially arranged on the top of the roof panel 4. The waterproof layer 51 ensures waterproofness, and cooperates with the sound insulation layer 52 to improve the sound insulation effect. At the same time, the buffer layer 53 provides buffering to reduce the possibility of deformation of the roof panel 4 caused by the impact of severe weather, thereby ensuring waterproof and heat-insulating properties.

[0029] like Figure 3 As shown, the support member 66 includes a sleeve 661, which is fixedly installed inside the support plate 61, and the left and right sides inside the sleeve 661 are movably connected with support columns 662. The inside of the sleeve 661 is movably connected with a support spring 663 located on the inner side of the support column 662, and the outer side of the support column 662 is movably hinged with a connecting block 664, and the connecting block 664 is fixedly connected to the inner side of the support frame 64.

[0030] The compressive thrust of the support spring 663 pushes the support column 662 to move inward and outward along the sleeve 661, and pushes the support column 662 to rotate along the connecting block 664 to make the support frame 64 move outward. By making the support frame 64 rotate outward and fit tightly to the side of the roof panel 4, it can avoid looseness caused by long-term use and affect the waterproof effect.

[0031] like Figure 2 As shown, bolts 68 located in the roof panel 4 are threadedly installed on both the left and right sides of the top of the water retaining plate 63, and a soft pad 67 corresponding to the position of the bolt 68 is provided at the bottom of the water retaining plate 63.

[0032] An expansion joint is provided between the support plate 61 and the protective layer 5 .

[0033] The water retaining plate 63 is installed on the top of the roof panel 4 by bolts 68 and cooperated with the soft pad 67 to improve the waterproof effect. The expansion joint is set with the closed rubber pad 65 to cope with the waterproof effect of the roof panel 4 in different weather conditions.

[0034] like Figure 5As shown, the waterproof layer 51 is a waterproof coating material, and the sound insulation layer 52 is a sound insulation felt.

[0035] The buffer layer 53 is made of butyl rubber material.

[0036] The waterproof layer 51 is a waterproof coating to ensure waterproofness, the sound insulation layer 52 is a sound insulation felt to have a good sound insulation effect, and the buffer layer 53 is made of butyl rubber with excellent weather resistance to provide buffering to reduce the impact on the roof panel 4.

[0037] The following is a detailed description of the working principle of the steel structure factory roof layout structure.

[0038] like Figures 1 to 5 As shown, the roof panel 4 is installed on the beam 2, and the support plate 61 is fixedly installed on the main beam 3. The bolt 68 is passed through the soft pad 67 at the bottom of the water retaining plate 63 and fixedly installed inside the roof panel 4, so that the water retaining plate 63 is located above the support plate 61 to block and perform the first layer of waterproofing, and the soft pad 67 is fitted with the roof panel 4 to perform the second layer of waterproofing. The support column 662 is pushed to move inward and outward along the sleeve 661 by the compression thrust of the support spring 663, and the support column 662 is pushed to rotate along the connecting block 664 to make the support frame 64 move outward, and the support frame 64 is moved along the inside of the groove 62 to The outward rotation makes the closed rubber pad 65 fit tightly against the side of the roof panel 4. When the roof panel 4 changes in the expansion joint, the elastic force of the support spring 663 pushes the closed rubber pad 65 to fit tightly against the side of the roof panel 4 to provide a third layer of waterproofing to ensure the waterproof effect. The protective layer 5 is arranged on the top of the roof panel 4, wherein the waterproof layer 51 is a waterproof coating to ensure the waterproofness. At the same time, the buffer layer 53 is made of butyl rubber material, which provides buffering when hitting the roof panel 4 in severe weather such as hail, so as to reduce the possibility of deformation of the roof panel 4, and the sound insulation layer 52 provides a sound insulation effect for the sound insulation felt.

[0039] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A steel structure factory roof layout structure, comprising a load-bearing frame (1), a crossbeam (2) and a main beam (3), wherein the crossbeam (2) is welded to the top of the load-bearing frame (1), and the main beam (3) is welded to the inner side of the crossbeam (2), characterized in that: A roof panel (4) is fixedly mounted on the top of the cross beam (2), a protective layer (5) is fixedly connected to the top of the roof panel (4), a waterproof component (6) located on the top of the roof panel (4) is fixedly mounted on the top of the main beam (3), the waterproof component (6) comprises a support plate (61), the support plate (61) is fixedly connected to the top of the main beam (3), a groove (62) is provided on the side of the support plate (61), a water retaining plate (63) is fixedly mounted on the top of the support plate (61), a support frame (64) is movably hinged inside the groove (62), a sealing rubber pad (65) that fits the roof panel (4) is fixedly mounted on the inner side of the support frame (64), and a support member (66) connected to the support frame (64) is fixedly mounted inside the support plate (61).

2. The steel structure factory roof layout structure according to claim 1, characterized in that: The protective layer (5) comprises a waterproof layer (51), a sound insulation layer (52) and a buffer layer (53); the waterproof layer (51), the sound insulation layer (52) and the buffer layer (53) are bonded and connected in sequence from bottom to top; and the waterproof layer (51) is bonded and connected to the top of the roof panel (4).

3. The steel structure factory roof layout structure according to claim 1, characterized in that: The support member (66) includes a sleeve (661), and the sleeve (661) is fixedly installed inside the support plate (61). The left and right sides inside the sleeve (661) are movably connected with support columns (662). The inside of the sleeve (661) is movably connected with a support spring (663) located inside the support column (662). The outer side of the support column (662) is movably hinged with a connecting block (664), and the connecting block (664) is fixedly connected to the inner side of the support frame (64).

4. The steel structure factory roof layout structure according to claim 1, characterized in that: Bolts (68) located in the roof panel (4) are threadedly installed on both left and right sides of the top of the water retaining plate (63), and a soft pad (67) corresponding to the position of the bolts (68) is arranged at the bottom of the water retaining plate (63).

5. The steel structure factory roof layout structure according to claim 1, characterized in that: An expansion joint is left between the support plate (61) and the protective layer (5).

6. The steel structure factory roof layout structure according to claim 2, characterized in that: The waterproof layer (51) is a waterproof coating material, and the sound insulation layer (52) is a sound insulation felt.

7. The steel structure factory roof layout structure according to claim 2, characterized in that: The buffer layer (53) is made of butyl rubber material.

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