Sun room roof structure

Abstract

A sun room roof structure includes a frame surrounded by wall beams and side beams, a plurality of main beams and secondary beams are arranged in the frame, hollow glass is supported on the main beams and secondary beams, the main beam includes a square profile, screw holes for connecting screws are arranged on both sides of the inner side of the square profile, baffles are arranged on the left and right sides of the upper surface of the square profile along the length direction, a water trough is formed between the two baffles, the side beam includes a frame profile and an inverted L-shaped profile, the inner side plate of the frame profile extends upward and is connected to the top plate, the top plate of the frame profile includes a first inclined plate and a second inclined plate, the wall beam includes an L-shaped beam, the top of the vertical beam of the L-shaped beam is provided with a convex portion, and the middle of the horizontal beam of the L-shaped beam is provided with a buckle portion. The strength of the main beam, the wall beam and the side beam is enhanced, the main beam has a drainage function, the water in the water trough flows into the rain gutter from the drainage hole for collection and discharge, the wall beam, the side beam and the bottom of the main beam are basically flush, and the flatness is improved.

Description

Technical field:

[0001] The invention relates to a sun room roof structure. Background technology:

[0002] At present, there are various structural forms of sunrooms. Among them, the sunroom built against the wall has a ceiling mainly composed of a frame surrounded by wall beams and side beams. There are several main beams and secondary beams in the frame to support the hollow glass. Among them, the current main beams, wall beams and side beams are basically ordinary square profiles, and their disadvantages are: 1. The structural strength is low, and it is easy to bend and deform after long-term load-bearing use, forming a safety hazard; 2. The main beam does not have a drainage function. After long-term use, water will penetrate from the external sealant to the inside. When the rain is heavy, it is easy to drip and leak into the room; 3. The main beam and side beam do not have a bridge-breaking function. In summer, the external heat is easily transferred to the inside of the sunroom through the main beam, causing internal overheating. In winter, the internal heat is easily transferred to the outside through the main beam, causing the internal temperature to drop; 4. The wall beam and side beam are generally installed at the bottom of the main beam to support the main beam. There is a significant height difference between the wall beam, the side beam and the main beam, which affects the flatness of the corners of the wall beam and the side beam in the room.

[0003] Therefore, the ceiling problem of the sun room has become a technical problem that needs to be solved urgently in the industry. Summary of the invention:

[0004] In order to make up for the deficiencies of the prior art, the present invention provides a sunroom roof structure, which solves the problem that the main beams, wall beams and side beams are prone to bending and deformation after long-term load-bearing use, solves the problem that the main beams are prone to dripping and leaking into the room, and solves the problem that there are obvious height differences between the wall beams, side beams and main beams, affecting the flatness of the indoor corners.

[0005] The technical solution adopted by the present invention to solve the above technical problems is:

[0006] A sun room roof structure includes a frame surrounded by wall beams and side beams, a plurality of main beams and secondary beams are arranged in the frame, and hollow glass is supported on the main beams and secondary beams.

[0007] The main beam comprises a square profile, a plurality of reinforcing ribs are arranged at intervals along the length direction on the left and right sides of the inner surface of the square profile, screw holes for connecting screws are arranged on the inner sides of the square profile, baffles are arranged on the left and right sides of the upper surface of the square profile along the length direction, a water trough is formed between the two baffles, the tops of the two baffles are used to support the insulating glass on both sides, and adhesive strips are arranged between the tops of the two baffles and the insulating glass; a first thermal insulation strip groove is arranged in the middle of the upper surface of the square profile, a top cover is arranged above the insulating glass corresponding to the square profile, a support plate extending downward is arranged in the middle of the top cover, a second thermal insulation strip groove is arranged at the bottom of the support plate, and an insulating strip is installed between the first thermal insulation strip groove and the second thermal insulation strip groove; an adhesive strip is arranged between the lower surface of the top cover and the insulating glass on both sides, and a sealant is arranged between the outer side of the top cover and the insulating glass on both sides;

[0008] The side beam comprises a frame-shaped profile and an inverted L-shaped profile, the inner surface of the inner side plate of the frame-shaped profile is provided with a plurality of reinforcing ribs along the length direction, the inner side plate of the frame-shaped profile extends upward and is connected to the top plate, the top plate of the frame-shaped profile comprises a first inclined plate and a second inclined plate, and heat insulation strips are respectively installed between the bottom plate and the top plate of the frame-shaped profile and the inverted L-shaped profile, the horizontal plate of the inverted L-shaped profile is used to support the main beam, the inner surface of the vertical plate of the inverted L-shaped profile is provided with a plurality of reinforcing ribs along the length direction, and the vertical plate of the inverted L-shaped profile The top of the inverted L-shaped profile is extended upward to support the insulating glass. A rubber strip is provided between the vertical plate of the inverted L-shaped profile and the insulating glass. The vertical plate of the inverted L-shaped profile is connected to the screw hole of the square profile by screws. A drainage hole is provided on the vertical plate of the inverted L-shaped profile at the position corresponding to the water tank; a rain gutter is provided on the outer side of the frame-shaped profile, and the rain gutter is fixedly connected to the second inclined plate by screws, and an exterior decoration is installed on the outer side of the rain gutter; an external fastener is provided on the outer side of the rubber strip and the insulating glass, and the bottom of the external fastener is fixedly connected to the first inclined plate by screws;

[0009] The wall-leaning beam comprises an L-shaped beam, which is fixed to the wall by a plurality of bolts, a clamping convex portion is provided at the top of the vertical beam of the L-shaped beam, and a clamping portion is provided at the middle of the horizontal beam of the L-shaped beam; a square beam is provided at the top of the L-shaped beam, a clamping platform portion which cooperates with the clamping convex portion is provided at the bottom of the side of the square beam close to the wall, a straight plate beam is extended downward at the side of the square beam away from the wall, and a hook portion which cooperates with the clamping portion is provided at the bottom of the straight plate beam; the outer section of the horizontal beam of the L-shaped beam is used to support the main beam, a rubber strip is provided between the top of the square beam and the insulating glass, a sealing strip and sealant are provided between the insulating glass and the wall, and a protective cover is provided on the upper side between the insulating glass and the wall.

[0010] The top of the baffle is bent inward, and a rubber strip groove for installing the rubber strip is provided at the bent position.

[0011] Reinforcement frames are provided on the left and right sides of the bottom of the square profile along the length direction, a light belt groove is formed between the two reinforcement frames, and a light belt buckle cover is provided at the bottom of the light belt groove.

[0012] A rubber strip groove for installing a rubber strip is provided on the top of the vertical plate of the inverted L-shaped profile.

[0013] A triangular cavity is provided inside the horizontal plate of the inverted L-shaped profile.

[0014] A square reinforcing profile is arranged inside the frame-shaped profile, a plurality of reinforcing ribs are arranged on the outer surface of the square reinforcing profile along the length direction, and a limiting portion is arranged at the top position of the inner plate corresponding to the square reinforcing profile.

[0015] A rubber strip groove for installing a rubber strip is provided on the top of the square beam, and a plurality of reinforcing ribs are provided on the inner surface of the vertical beam of the L-shaped beam along the length direction.

[0016] The present invention adopts the above scheme and has the following advantages:

[0017] (1) For the main beam, by providing a number of reinforcing ribs at intervals along the length direction on the left and right sides of the inner surface of the square profile, the strength of the main beam can be enhanced to avoid bending and deformation; by providing baffles on the left and right sides of the upper surface of the square profile, a water trough is formed between the two baffles, and the water that penetrates from the external sealant inward will be received by the water trough and finally flow from one end of the main beam through the drainage holes on the side beam into the rain gutter for collection and discharge, and there will be no dripping or leakage into the room; by providing a heat insulation strip between the main beam and the top cover, a broken bridge is formed to avoid the transfer of internal and external heat through the main beam, thereby achieving thermal insulation.

[0018] (2) For the side beams, a number of reinforcing ribs are provided along the length direction on the inner surface of the inner plate of the frame profile, a number of reinforcing ribs are provided along the length direction on the inner surface of the vertical plate of the inverted L-shaped profile, and a square reinforcing profile is provided inside the frame profile, thereby greatly improving the strength of the frame profile and avoiding the bending deformation caused by the low strength of the structure in the past. The main beam is supported by the horizontal plate of the inverted L-shaped profile, so that the bottom of the main beam is basically flush with the bottom of the side beam, ensuring the flatness of the corner of the indoor side beam and improving the overall sensory effect. By providing a thermal insulation strip between the frame profile and the inverted L-shaped profile, a thermal break is formed, thereby avoiding the transfer of internal and external heat through the side beam and achieving thermal insulation.

[0019] (3) For the wall beam, the wall beam structure is formed by connecting the convex part at the top of the L-shaped beam with the base part at the bottom of the square beam close to the wall, and connecting the buckle part in the middle of the horizontal beam of the L-shaped beam with the hook part at the bottom of the straight beam. The straight beam can hide several bolts inside and not expose them, thereby improving the aesthetic effect. The main beam is supported by the outer section of the horizontal beam of the L-shaped beam, so that the main beam is basically flush with the bottom of the wall beam, ensuring the flatness of the corner of the indoor wall beam and improving the overall sensory effect. Description of the drawings:

[0020] Figure 1 It is a structural schematic diagram of the present invention.

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the main beam part of the present invention.

[0022] Figure 3 It is a schematic structural diagram of the side beam portion of the present invention.

[0023] Figure 4 It is a schematic structural diagram of the wall beam portion of the present invention.

[0024] In the figure, 1, wall beam, 2, side beam, 3, main beam, 4, secondary beam, 5, insulating glass, 6, square profile, 7, reinforcing rib, 8, screw hole, 9, baffle, 10, gutter, 11, rubber strip, 12, first insulation strip groove, 13, top cover, 14, support plate, 15, second insulation strip groove, 16, insulation strip, 17, sealant, 18, inverted L-shaped profile, 19, first inclined plate, 20, second inclined plate, 21, drainage hole, 22, rain Groove, 23, exterior trim, 24, external fastener, 25, L-shaped beam, 26, bolt, 27, wall, 28, convex portion, 29, buckle portion, 30, square beam, 31, card table portion, 32, straight beam, 33, hook portion, 34, sealing strip, 35, protective cover, 36, reinforcement frame, 37, light strip groove, 38, light strip buckle cover, 39, triangular cavity, 40, square reinforcement profile, 41, limit portion, 42, inner plate, 43, bottom plate. Specific implementation method:

[0025] In order to clearly illustrate the technical features of the present solution, the present invention is described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0026] like Figure 1-4 As shown, a sun room roof structure includes a frame surrounded by wall beams 1 and side beams 2, a plurality of main beams 3 and secondary beams 4 are arranged in the frame, and hollow glass 5 is supported on the main beams 3 and secondary beams 4.

[0027] The main beam 3 includes a square profile 6, and a plurality of reinforcing ribs 7 are arranged at intervals along the length direction on the left and right sides of the inner surface of the square profile 6, which can enhance the strength of the main beam and avoid bending and deformation. Screw holes 8 for connecting screws are arranged on the inner sides of the square profile 6, and baffles 9 are arranged on the left and right sides of the upper surface of the square profile 6 along the length direction. The baffles 9 are integrally formed with the square profile 6, and a water trough 10 is formed between the two baffles 9. Water that penetrates inward from the external sealant will be received by the water trough 10, and finally flows from one end of the main beam through the drainage holes 21 on the side beam into the rain gutter 22 for collection and discharge, and there will be no dripping or leakage into the room; the tops of the two baffles 9 are used to support the insulating glass 5 on both sides, and a space is set between the tops of the two baffles 9 and the insulating glass 5. There is a rubber strip 11 for sealing; a first heat-insulating strip groove 12 is provided in the middle of the upper surface of the square profile 6, a top cover 13 is provided above the insulating glass 5 corresponding to the square profile 6, a downwardly extending support plate 14 is provided in the middle of the top cover 13, a second heat-insulating strip groove 15 is provided at the bottom of the support plate 14, and a heat-insulating strip 16 is installed between the first heat-insulating strip groove 12 and the second heat-insulating strip groove 15. The heat-insulating strip 16 forms a broken bridge to avoid the internal and external heat from being transferred through the main beam, and has the function of heat preservation and heat insulation; a rubber strip 11 is provided between the lower surface of the top cover 13 and the insulating glass 5 on both sides, and a sealant 17 is provided between the outer side of the top cover 13 and the insulating glass 5 on both sides. The rubber strip 11 and the sealant 17 are used for sealing to avoid rainwater from entering the main beam from the gap between the top cover 13 and the insulating glass 5 as much as possible;

[0028] The side beam 2 includes a frame-shaped profile and an inverted L-shaped profile 18. The inner surface of the inner side plate 42 of the frame-shaped profile is provided with a plurality of reinforcing ribs 7 along the length direction. The inner side plate 42 of the frame-shaped profile extends upward and is connected to the top plate. The top plate of the frame-shaped profile includes a first inclined plate 19 and a second inclined plate 20. The inclination angle of the first inclined plate 19 is greater than the inclination angle of the second inclined plate 20. The first inclined plate 19 is used to install the external fastener 24, and the second inclined plate 20 is used to install the rain gutter 22. The inclined arrangement of the first inclined plate 19 and the second inclined plate 20 is also conducive to the smooth entry of rainwater into the rain gutter 22 for collection and discharge. The bottom plate 43 and the top plate of the frame-shaped profile are respectively installed with insulation strips 16 between the top plate and the inverted L-shaped profile. The insulation strips 16 form a broken bridge to avoid the transfer of internal and external heat through the side beams, and the heat preservation and heat insulation. The horizontal plate of the inverted L-shaped profile 18 is used to support the main beam 3, so that the main beam 3 is basically flush with the bottom of the side beam 2, ensuring the flatness of the corner of the indoor side beam 2. The inner surface of the vertical plate of the inverted L-shaped profile 18 is provided with a plurality of reinforcing ribs 7 along the length direction. The vertical plate of the inverted L-shaped profile 18 extends upward and its top is used to support the insulating glass 5. A rubber strip 11 is provided between the vertical plate of the inverted L-shaped profile 18 and the insulating glass 5. The vertical plate of the inverted L-shaped profile 18 is connected and fixed to the screw hole 8 of the square profile 6 by screws. A drainage hole 21 is provided on the vertical plate of the inverted L-shaped profile 18 at a position corresponding to the water tank 10. The water in the water tank 10 enters the rain gutter 22 from the drainage hole 21. The outer side of the frame-shaped profile is provided with a rain gutter 22, which is fixedly connected to the second inclined plate 20 by screws, and the outer side of the rain gutter 22 is installed with an exterior trim 23 for decorative and aesthetic effects; the outer side of the rubber strip 11 and the insulating glass 5 is provided with an exterior fastener 24, the bottom of which is fixedly connected to the first inclined plate 19 by screws, and the exterior fastener 24 protects the rubber strip 11 to prevent rainwater and dust from entering the room, and the exterior fastener 24 can also be filled with an insulation layer for thermal insulation;

[0029] The wall beam 1 includes an L-shaped beam 25, which is fixed to the wall 27 by a plurality of bolts 26. The top of the vertical beam of the L-shaped beam 25 is provided with a convex portion 28, and the middle of the horizontal beam of the L-shaped beam 25 is provided with a buckle portion 29; the top of the L-shaped beam 25 is provided with a square beam 30, and the bottom of the square beam 30 close to the wall 27 is provided with a clamping platform 31 that cooperates with the convex portion 28, and the side of the square beam 30 away from the wall extends downward with a straight plate beam 32, and the bottom of the straight plate beam 32 is provided with a hook portion 33 that cooperates with the buckle portion 29; the convex portion 28 at the top of the L-shaped beam 25 is clamped with the clamping platform 31 at the bottom of the side of the square beam 30 close to the wall, and the buckle portion 29 in the middle of the horizontal beam of the L-shaped beam 30 is clamped with the hook portion 33 at the bottom of the straight plate beam 32, so that the wall beam is formed after combination. 32 can cover several bolts 26 inside and not expose them to the outside, thereby improving the aesthetic effect. The main beam 3 is supported by the horizontal beam outer section of the L-shaped beam 25, so that the main beam 3 is basically flush with the bottom of the wall beam 1, ensuring the flatness of the corner of the indoor wall beam 1; the horizontal beam outer section of the L-shaped beam 25 is used to support the main beam 3, and a rubber strip 11 is provided between the top of the square beam 30 and the hollow glass 5, and the rubber strip 11 is used for sealing. A sealing strip 34 and a sealant 17 are provided between the hollow glass 5 and the wall 27 to prevent water and dust from entering the inside of the wall beam 1 through the gap between the hollow glass 5 and the wall 27, and then entering the room, thereby enhancing the sealing effect. A protective cover 35 is provided on the upper side between the hollow glass 5 and the wall 27 to protect the sealing strip 34 and the sealant 17, and prevent rain and sunlight from affecting the life of the sealant.

[0030] The top of the baffle 9 is bent inwards, and a rubber strip groove for installing the rubber strip 11 is provided at the bent portion, so that the rubber strip 11 can be fixed more firmly.

[0031] The left and right sides of the bottom of the square profile 6 are provided with reinforcement frames 36 along the length direction. The reinforcement frames 36 are integrally formed with the square profile 6. A light strip groove 37 is formed between the two reinforcement frames 36. The light strip can be installed inside the light strip groove 37. A light strip buckle cover 38 is provided at the bottom of the light strip groove 37.

[0032] A rubber strip groove for installing the rubber strip 11 is provided at the top of the vertical plate of the inverted L-shaped profile 18, so that the rubber strip 11 can be fixed more firmly.

[0033] A triangular cavity 39 is provided inside the horizontal plate of the inverted L-shaped profile 18 , which can reduce the weight of the horizontal plate of the inverted L-shaped profile 18 without affecting the strength and load-bearing capacity of the horizontal plate of the inverted L-shaped profile 18 .

[0034] A square reinforcing profile 40 is provided inside the frame-shaped profile, and a plurality of reinforcing ribs 7 are provided on the outer surface of the square reinforcing profile 40 along the length direction, which greatly improves the strength of the frame-shaped profile and avoids the bending and deformation caused by the low structural strength in the past. A limiting portion 41 is provided at the top position of the inner plate 42 corresponding to the square reinforcing profile 40, and the limiting portion 41 is used to limit and position the square reinforcing profile 40.

[0035] The top of the square beam 30 is provided with a rubber strip groove for installing the rubber strip 11, which can fix the rubber strip 11 more firmly. The vertical beam inner surface of the L-shaped beam 25 is provided with a plurality of reinforcing ribs 7 along the length direction to increase the strength.

[0036] The above specific implementation manner cannot be used as a limitation on the protection scope of the present invention. For those skilled in the art, any substitution, improvement or change made to the implementation manner of the present invention falls within the protection scope of the present invention.

[0037] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

Claims

1. A sun room roof structure, comprising a frame surrounded by wall beams and side beams, a plurality of main beams and secondary beams are arranged in the frame, and hollow glass is supported on the main beams and secondary beams, characterized in that: The main beam comprises a square profile, a plurality of reinforcing ribs are arranged at intervals along the length direction on the left and right sides of the inner surface of the square profile, screw holes for connecting screws are arranged on the inner sides of the square profile, baffles are arranged on the left and right sides of the upper surface of the square profile along the length direction, a water trough is formed between the two baffles, the tops of the two baffles are used to support the insulating glass on both sides, and adhesive strips are arranged between the tops of the two baffles and the insulating glass; a first thermal insulation strip groove is arranged in the middle of the upper surface of the square profile, a top cover is arranged above the insulating glass corresponding to the square profile, a support plate extending downward is arranged in the middle of the top cover, a second thermal insulation strip groove is arranged at the bottom of the support plate, and an insulating strip is installed between the first thermal insulation strip groove and the second thermal insulation strip groove; an adhesive strip is arranged between the lower surface of the top cover and the insulating glass on both sides, and a sealant is arranged between the outer side of the top cover and the insulating glass on both sides; The side beam comprises a frame-shaped profile and an inverted L-shaped profile, the inner surface of the inner side plate of the frame-shaped profile is provided with a plurality of reinforcing ribs along the length direction, the inner side plate of the frame-shaped profile extends upward and is connected to the top plate, the top plate of the frame-shaped profile comprises a first inclined plate and a second inclined plate, and heat insulation strips are respectively installed between the bottom plate and the top plate of the frame-shaped profile and the inverted L-shaped profile, the horizontal plate of the inverted L-shaped profile is used to support the main beam, the inner surface of the vertical plate of the inverted L-shaped profile is provided with a plurality of reinforcing ribs along the length direction, and the vertical plate of the inverted L-shaped profile The top of the inverted L-shaped profile is extended upward to support the insulating glass. A rubber strip is provided between the vertical plate of the inverted L-shaped profile and the insulating glass. The vertical plate of the inverted L-shaped profile is connected to the screw hole of the square profile by screws. A drainage hole is provided on the vertical plate of the inverted L-shaped profile at the position corresponding to the water tank; a rain gutter is provided on the outer side of the frame-shaped profile, and the rain gutter is fixedly connected to the second inclined plate by screws, and an exterior decoration is installed on the outer side of the rain gutter; an external fastener is provided on the outer side of the rubber strip and the insulating glass, and the bottom of the external fastener is fixedly connected to the first inclined plate by screws; The wall-supporting beam comprises an L-shaped beam, which is fixed to the wall by a plurality of bolts, a clamping convex portion is provided at the top of the vertical beam of the L-shaped beam, and a clamping portion is provided at the middle of the horizontal beam of the L-shaped beam; a square beam is provided at the top of the L-shaped beam, a clamping platform portion that cooperates with the clamping convex portion is provided at the bottom of the side of the square beam close to the wall, a straight plate beam is extended downwardly at the side of the square beam away from the wall, and a hook portion that cooperates with the clamping portion is provided at the bottom of the straight plate beam; the outer section of the horizontal beam of the L-shaped beam is used to support the main beam, a rubber strip is provided between the top of the square beam and the insulating glass, a sealing strip and sealant are provided between the insulating glass and the wall, and a protective cover is provided on the upper side between the insulating glass and the wall; The top of the baffle is bent inward, and a rubber strip groove for installing the rubber strip is provided at the bent portion; A triangular cavity is provided inside the horizontal plate of the inverted L-shaped profile.

2. A sun room roof structure according to claim 1, characterized in that: Reinforcement frames are provided on the left and right sides of the bottom of the square profile along the length direction, a light belt groove is formed between the two reinforcement frames, and a light belt buckle cover is provided at the bottom of the light belt groove.

3. The sun room roof structure according to claim 1, characterized in that: A rubber strip groove for installing a rubber strip is provided on the top of the vertical plate of the inverted L-shaped profile.

4. The sun room roof structure according to claim 1, characterized in that: A square reinforcing profile is arranged inside the frame-shaped profile, a plurality of reinforcing ribs are arranged on the outer surface of the square reinforcing profile along the length direction, and a limiting portion is arranged at the top position of the inner plate corresponding to the square reinforcing profile.

5. The sun room roof structure according to claim 1, characterized in that: A rubber strip groove for installing a rubber strip is provided on the top of the square beam, and a plurality of reinforcing ribs are provided on the inner surface of the vertical beam of the L-shaped beam along the length direction.

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