Metal roof structure with heat preservation and insulation effects
By designing components such as sealing gaskets, connecting screws and telescopic strips in metal roof structures, the problem of poor sealing and deformation at roof connections is solved, and better insulation and strength are achieved.
Patent Information
- Application Number
- CN202421423287.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-21
AI Technical Summary
When existing metal roofs are used for a long time, the sealing of the connections may become worse, resulting in a reduced insulation effect. The roof itself is thinner, which is easy to cause deformation during transportation and handling.
A metal roof structure with thermal insulation effect is designed, with connecting ends and socket ends respectively at both ends. A sealing gasket is provided on the connecting end surface. The socket end surface is fixedly connected to the outer side plate and the inner side plate, and a connecting screw and telescopic strip are provided. Through the cooperation of these components, the sealing and strength are improved.
Through the coordination of the sealing gasket and the connecting screw, the sealing performance at the connection is improved, thereby improving the thermal insulation effect; the design of telescopic strips and reinforcement ribs avoids the problem of deformation of the roof during transportation and handling.
Smart Images
Figure CN222649233U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of metal roofs, in particular to a metal roof structure with thermal insulation effects. Background Art
[0002] Metal roofing refers to a roofing form that uses metal sheets as roofing materials, combining the structural layer and the waterproof layer into one. There are many types of metal sheets, including galvanized sheets, aluminum-zinc sheets, aluminum alloy sheets, aluminum-magnesium alloy sheets, titanium alloy sheets, copper sheets, stainless steel sheets, etc.
[0003] After searching patent number CN215926491U, a metal roof structure with thermal insulation effect includes a decorative layer, a roofing layer, a connecting layer, a sound insulation layer, a support frame and a second support plate; the roofing layer includes a metal roof panel, a waterproof layer, a thermal insulation layer and a first support plate connected in sequence from top to bottom; the decorative layer is installed above the metal roof panel through the connecting layer, the top surface of the support frame is connected to the bottom surface of the first support plate, the top surface of the second support plate is connected to the bottom surface of the support frame, and the sound insulation layer is arranged between the first support plate and the second support plate.
[0004] Although the above patent has good thermal insulation, heat insulation and sound insulation functions, and improves the comfort of metal roofs, metal roofs are connected to each other by sliding one end on the other end. After long-term use, the sealing of the connection may deteriorate, resulting in reduced thermal insulation effects, and replacement may be required. Secondly, the metal roof itself is relatively thin, and it is easy to cause deformation during transportation and handling. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a metal roof structure with thermal insulation effects, which solves the problem that the existing metal roofs are connected to each other by sliding one end on the other end. After long-term use, the sealing of the connection may deteriorate, resulting in reduced thermal insulation effects, which may require replacement. Secondly, the metal roof itself is relatively thin, and is easily deformed during transportation and handling.
[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a metal roof structure with thermal insulation effect, including a metal roof, the two ends of the metal roof are respectively extended with a connecting end and a sleeve end in an integral manner, and the surface of the connecting end is provided with a sealing gasket, the surface of the sleeve end is respectively fixedly connected with an outer plate and an inner plate, and a connecting screw is provided between the outer plate and the inner plate, and a telescopic strip is provided between the outer plate and the inner plate.
[0007] Preferably, the telescopic strips are located on both sides of the outer plate and the inner plate and are fixed by screws.
[0008] Preferably, the telescopic strip is in contact with the outer plate, the inner plate and the sleeve end.
[0009] Preferably, reinforcing ribs are symmetrically fixedly connected to the surface of the metal roof.
[0010] Preferably, the connecting end and the sleeve end are slidably sleeved with each other.
[0011] Preferably, the sealing gasket is connected to the inner cavity of the sleeve end.
[0012] The utility model provides a metal roof structure with thermal insulation effect. Compared with the prior art, it has the following beneficial effects:
[0013] 1. The metal roof structure with thermal insulation effect can make the sealing gasket fit more closely with the inner cavity of the sleeve end by sliding the connection end into the sleeve end, and then rotate the connecting screw to lock the connecting screw on the inner plate. At the same time, the telescopic strip will limit the outer plate, thereby driving the outer plate to squeeze the sleeve end. Secondly, the telescopic strip will automatically expand and contract with the indentation of the outer plate, so that the sleeve end and the connection end are squeezed and tightened, thereby improving the sealing between them and improving the thermal insulation effect.
[0014] 2. The metal roof structure with thermal insulation effect can enhance the strength of the metal roof through multiple reinforcing ribs arranged on the surface of the metal roof, thereby avoiding deformation problems during transportation and handling. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the structure splicing of the utility model;
[0016] Figure 2 It is a schematic diagram of the structure of the utility model;
[0017] Figure 3 It is a cross-sectional view of the structure of the utility model.
[0018] In the figure: 1. Metal roof; 2. Reinforcement ribs; 3. Sealing pad; 4. Socket end; 5. Outer plate; 6. Inner plate; 7. Telescopic strip; 8. Connection end; 9. Connecting screw. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-3 The utility model provides a technical solution: a metal roof structure with thermal insulation effect, including a metal roof 1, two ends of the metal roof 1 are respectively extended with a connecting end 8 and a sleeve end 4 in an integral manner, the connecting end 8 and the sleeve end 4 are slidably sleeved with each other, and are used for continuous splicing of the metal roof 1, and the surface of the connecting end 8 is provided with a sealing gasket 3, the sealing gasket 32 and the inner cavity of the sleeve end 4 are mutually connected, the sealing between the connecting end 8 and the sleeve end 4 is improved by the sealing gasket 3, and secondly the thermal insulation effect of the thermal insulation is improved.
[0021] The outer plate 5 and the inner plate 6 are fixedly connected to the surface of the sleeve end 4, and a connecting screw rod 9 is arranged between the outer plate 5 and the inner plate 6. A telescopic strip 7 is arranged between the outer plate 5 and the inner plate 6. The telescopic strip 7 is located on both sides of the outer plate 5 and the inner plate 6 and is fixedly installed by screws. The telescopic strip 7 fits with the outer plate 5, the inner plate 6 and the sleeve end 4, wherein the telescopic strip 7 is composed of two connecting strips of different sizes slidingly connected. The surface of the metal roof 1 is symmetrically fixedly connected with reinforcing ribs 2.
[0022] When in use, when making a connection, the connecting end 8 is slidably sleeved in the sleeve end 4, and the sealing gasket 3 on the surface of the connecting end 8 can fit more closely with the inner cavity of the sleeve end 4, and then the telescopic strip 7 is fixedly installed on the connecting side of the sleeve end 4 and the connecting end 8 by screws, and then the connecting screw rod 9 is rotated to lock the connecting screw rod 9 on the inner side plate 6, and at the same time, the telescopic strip 7 will limit the outer side plate 5, thereby driving the outer side plate 5 to squeeze the sleeve end 4, so that the sleeve end 4 and the connecting end 8 are squeezed and tightened, and secondly, the telescopic strip 7 will automatically expand and contract with the indentation of the outer side plate 5, thereby improving the sealing between the sleeve end 4 and the connecting end 8, and improving the heat insulation effect of thermal insulation. In addition, the strength of the metal roof 1 can be strengthened by a plurality of reinforcing ribs 2 arranged on the surface of the metal roof 1, thereby avoiding deformation problems during transportation and handling.
[0023] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.
Claims
1. A metal roof structure with thermal insulation effect, comprising a metal roof (1), characterized in that: The two ends of the metal roof (1) are respectively integrally extended with a connecting end (8) and a sleeve end (4), and a sealing gasket (3) is provided on the surface of the connecting end (8), and an outer plate (5) and an inner plate (6) are respectively fixedly connected to the surface of the sleeve end (4), and a connecting screw rod (9) is provided between the outer plate (5) and the inner plate (6), and a telescopic strip (7) is provided between the outer plate (5) and the inner plate (6).
2. A metal roof structure with thermal insulation effect according to claim 1, characterized in that: The telescopic strips (7) are located on both sides of the outer plate (5) and the inner plate (6), and are fixedly installed by means of screws.
3. A metal roof structure with thermal insulation effect according to claim 2, characterized in that: The telescopic strip (7) is in contact with the outer plate (5), the inner plate (6) and the sleeve end (4).
4. The metal roof structure with thermal insulation effect according to claim 1, characterized in that: Reinforcing ribs (2) are symmetrically and fixedly connected to the surface of the metal roof (1).
5. The metal roof structure with thermal insulation effect according to claim 1, characterized in that: The connecting end (8) and the sleeve end (4) are slidably sleeved with each other.
6. The metal roof structure with thermal insulation effect according to claim 1, characterized in that: The sealing gasket (3) and the inner cavity of the sleeve end (4) are connected to each other.