Building roof heat preservation and sound insulation structure

Abstract

The utility model relates to the field of buildings, in particular to a building roof heat preservation and sound insulation structure which comprises an installation frame and further comprises a unit top plate, an installation clamping groove is formed in the inner side of the installation frame, a movable cavity is formed in the upper end of the interior of the installation clamping groove, and an extrusion spring is fixedly installed in the movable cavity. Clamping balls are fixedly mounted at the lower ends of the extrusion springs, connecting shafts are arranged on the sides in the unit top plates, mounting clamping pieces are fixedly mounted at the positions, extending to the outer sides of the unit top plates, of the lower ends of the connecting shafts, and arc-shaped grooves are formed in the upper ends of the mounting clamping pieces; the installation clamping pieces on the periphery are sequentially adjusted through a tool and rotated out of the installation clamping grooves, so that the damaged unit top plates can be conveniently taken out independently, the single unit top plates can be detached and replaced, and convenience of later maintenance and repair work of the building roof heat preservation and sound insulation structure can be improved; and the clamping balls are driven to be tightly attached to the arc-shaped grooves by extruding the springs, and the situation that the installation clamping piece shakes and deviates is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building, especially building roof heat preservation sound insulation structure. BACKGROUND

[0002] The building roof is the uppermost structure of the building, usually including the roof, the ridge, the eave and the like, which is mainly responsible for covering the whole building and protecting the internal space from the influence of the natural environment such as rain, snow, sunlight and the like, and the design and material of the roof can affect the appearance and aesthetic sense of the building, and in the roof of various buildings, the heat preservation sound insulation structure generally needs to be installed to meet the functional requirements of the current building.

[0003] For example, patent number (CN215054620U) discloses a kind of for building roof sound insulation screen structure, including sound insulation screen plate body, for connecting multiple sound insulation screen plate body is connected with connecting device and sound insulation device, the sound insulation device includes absorbing volume's rock wool board, sound insulation sponge and first sound insulation felt board, the rock wool board is located on the outer wall of sound insulation screen plate body, the inside of sound insulation screen plate body is equipped with cavity, the outer surface of sound insulation sponge is connected with the inner wall of cavity, the first sound insulation felt board is located on the front side of rock wool board, the utility model is cooperated with the use of sound insulation screen plate body, connecting device, sound insulation device, rock wool board, sound insulation sponge, first sound insulation felt board and cavity, reaches can be bidirectional sound insulation, sound insulation and noise reduction effect is good, the splicing of sound insulation screen is simple, work efficiency is high, and the advantages such as easy to disassemble.

[0004] At present, building roof heat preservation sound insulation structure may appear damage to some functional boards after long-term use, but due to the limitation of installation component connection, it is difficult to replace the damaged functional boards alone, which affects the convenience of later maintenance and repair of building roof heat preservation sound insulation structure.

[0005] Therefore, in view of the limitation of the installation component connection of the roof heat preservation sound insulation structure, it is difficult to replace the damaged functional boards alone, which affects the convenience of later maintenance and repair of building roof heat preservation sound insulation structure, and a building roof heat preservation sound insulation structure convenient to disassemble and assemble can be designed. UTILITY MODEL CONTENTS

[0006] In order to overcome the limitation of the installation component connection of the roof heat preservation sound insulation structure, it is difficult to replace the damaged functional boards alone, which affects the convenience of later maintenance and repair of building roof heat preservation sound insulation structure.

[0007] The utility model discloses a technical scheme for: building roof heat -insulation sound -proof structure, including installation frame, still including unit roof, the inside of installation frame is provided with installation clamping groove, the inside of installation clamping groove is provided with movable cavity on the upper end, the inside fixed mounting of movable cavity has extrusion spring, the lower end fixed mounting of extrusion spring has ball -and -socket joint, the lateral side of unit roof inside is provided with connecting shaft, the lower end of connecting shaft extends to the outside fixed mounting of unit roof and is installed installation clamping piece, the upper end of installation clamping piece is provided with arc -shaped recess, the upper side fixed mounting of unit roof inside has heat preservation layer, the lower end fixed mounting of unit roof inside at heat preservation layer has sound absorption layer, the inside fixed mounting of unit roof lower extreme has sound absorption board.

[0008] Preferably, the installation frame can be fixed on the top of the building, used for connecting the unit roof, the adjusting slot can be inserted with a tool, so as to improve the convenience of adjusting the installation clamping piece, the connecting shaft can rotate the installation clamping piece on the surface of the unit roof, change the position, the installation clamping piece can be clamped into the installation clamping groove, realize the installation of the unit roof, and the installation clamping piece is convenient to adjust and disassemble, the unit roof can be replaced alone, the extrusion spring can drive the ball -and -socket joint to closely fit the arc -shaped recess, avoid the installation clamping piece from shaking and deviating, the heat preservation layer can realize the heat -insulation function of the unit roof, and the sound absorption board cooperates with the sound absorption layer to convert most of the sound wave energy into mechanical energy or heat energy through the interaction of the fiber and the pore, so as to realize the sound absorption and noise reduction function of the unit roof.

[0009] Preferably, the installation clamping groove is distributed at equal intervals, the movable cavity is distributed at equal intervals, and the connecting shaft and the installation clamping piece are distributed at equal intervals.

[0010] Preferably, the connecting shaft is rotatably connected with the unit roof, the installation clamping piece is designed in an L-shaped structure, and the lower end of the installation clamping piece is provided with an adjusting slot.

[0011] Preferably, the ball -and -socket joint is slidably connected with the movable cavity, and the end, away from the extrusion spring, of the ball -and -socket joint extends to the outside of the movable cavity and is matched with the arc -shaped recess.

[0012] Preferably, the installation clamping piece is matched with the installation clamping groove, the unit roof is clamped with the installation frame, and the installation frame.

[0013] Preferably, the heat preservation layer is made of glass fiber cotton board material, and the sound absorption layer is made of sound absorption cotton material.

[0014] Preferably, the sound absorption board is made of polyurethane fiber sound absorption material, and sound absorption holes are formed in the sound absorption board and are distributed at equal intervals.

[0015] The utility model discloses the beneficial effect:

[0016] The building roof heat preservation and sound insulation structure uses tools to adjust the installation clamping pieces around in sequence, rotates the installation clamping pieces out of the installation clamping groove, facilitates the single unit top plate to be taken out and replaced, is favorable for improving the convenience of the building roof heat preservation and sound insulation structure in later maintenance and repair work, the extrusion spring drives the clamping ball to tightly fit the arc-shaped groove, avoids the installation clamping piece from shaking and deviating, is favorable for keeping the stability of the installation clamping piece in the installation clamping groove, further guarantees the stability of the unit top plate installation, the heat preservation layer is of glass fiber cotton plate material, facilitates the heat preservation and sound insulation function of the unit top plate, the sound absorption plate cooperates with the sound absorption layer, most of the sound wave energy is converted into mechanical energy or heat energy in the interaction force of the fiber and the pore, facilitates the sound absorption and noise reduction function of the unit top plate, and is favorable for optimizing the heat preservation and sound insulation effect of the building roof heat preservation and sound insulation structure as a whole. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A building roof heat preservation and sound insulation structure three-dimensional structure schematic diagram of the utility model is shown Figure 1 ;

[0018] Figure 2 A building roof heat preservation and sound insulation structure three-dimensional structure schematic diagram of the utility model is shown Figure 2 ;

[0019] Figure 3 A mounting clamping piece three-dimensional structure schematic diagram of the utility model is shown

[0020] Figure 4 A mounting clamping piece three-dimensional structure schematic diagram of the utility model is shown Figure 3 A mounting clamping piece three-dimensional structure schematic diagram of the utility model is shown

[0021] Figure 5 A unit top plate three-dimensional structure schematic diagram of the utility model is shown

[0022] The drawing reference is explained: 1, installation frame, 2, unit top plate, 3, installation clamping groove, 4, movable cavity, 5, extrusion spring, 6, clamping ball, 7, connecting shaft, 8, installation clamping piece, 9, arc-shaped groove, 10, heat preservation layer, 11, sound absorption layer, 12, sound absorption plate, 13, adjusting slot, 14, sound absorption hole. DETAILED DESCRIPTION

[0023] The utility model is further explained in connection with the drawings and examples.

[0024] Please refer to Figures 1-5The utility model provides a kind of embodiment: building roof heat preservation sound insulation structure, including installation frame 1, still including unit roof 2, the inside of installation frame 1 is equipped with installation clamping groove 3, the upper end of the inside of installation clamping groove 3 is equipped with movable cavity 4, extrusion spring 5 is fixedly installed in the inside of movable cavity 4, the lower end of extrusion spring 5 is fixedly installed with ball 6, the side of unit roof 2 inside is provided with connecting shaft 7, the lower end of connecting shaft 7 extends to the outside of unit roof 2 and is fixedly installed with installation clamping piece 8, the upper end of installation clamping piece 8 is equipped with arc-shaped recess 9, the upper side of unit roof 2 inside is fixedly installed with heat preservation layer 10, the lower end of heat preservation layer 10 in unit roof 2 inside is fixedly installed with sound-absorbing layer 11, the inside of unit roof 2 lower end is fixedly installed with sound-absorbing board 12.

[0025] Please refer to Figures 1-5 In the embodiment, installation clamping groove 3 is equidistantly distributed, movable cavity 4 is equidistantly distributed, connecting shaft 7 and installation clamping piece 8 are equidistantly distributed, connecting shaft 7 is rotatably connected with unit roof 2, installation clamping piece 8 is designed as L-shaped structure, the lower end of installation clamping piece 8 is equipped with adjusting slot 13, ball 6 is slidably connected with movable cavity 4, one end of ball 6 away from extrusion spring 5 extends to the outside of movable cavity 4 and is adapted with arc-shaped recess 9, installation clamping piece 8 is adapted with installation clamping groove 3, unit roof 2 is clamped and connected with installation frame 1, installation frame 1, the tool is inserted into adjusting slot 13 and rotated, so as to drive installation clamping piece 8 to rotate as a whole to the outside of installation clamping groove 3, the installation clamping piece 8 around is adjusted in turn, the damaged unit roof 2 is conveniently taken out alone, and the new unit roof 2 is clamped into installation frame 1, installation clamping piece 8 is clamped into installation clamping groove 3 again, the disassembly and replacement work of single unit roof 2 is completed, which is beneficial to improve the convenience of building roof heat preservation sound insulation structure maintenance and repair work later, when installation clamping piece 8 is clamped into installation clamping groove 3, ball 6 is tightly attached to arc-shaped recess 9 by extrusion spring 5, so as to avoid the shaking and deviation of installation clamping piece 8, which is beneficial to keep the stability of installation clamping piece 8 in installation clamping groove 3, and further ensure the stability of unit roof 2 installation.

[0026] Please refer to Figures 1-5 In the embodiment, heat preservation layer 10 is glass fiber cotton board material, sound-absorbing layer 11 is sound-absorbing cotton material, and sound-absorbing board 12 is polyurethane fiber sound-absorbing material, sound-absorbing holes 14 are formed in sound-absorbing board 12, and sound-absorbing holes 14 are equidistantly distributed, by the fact that heat preservation layer 10 is glass fiber cotton board material, the heat insulation function of unit roof 2 is realized, by the fact that sound-absorbing board 12 is polyurethane fiber sound-absorbing material and sound-absorbing holes 14 are formed, and sound-absorbing layer 11 is sound-absorbing cotton material, most of sound wave energy is converted into mechanical energy or heat energy in the interaction force of fiber and pore, the sound-absorbing and noise-reducing function of unit roof 2 is realized, and the heat insulation and sound insulation effect of building roof heat preservation sound insulation structure is optimized.

[0027] In the work, the tool is inserted into the adjusting slot 13 and rotated, thereby driving the mounting clamping piece 8 to rotate as a whole to the outside of the mounting clamping groove 3, and the mounting clamping pieces 8 around are adjusted in turn, so that the damaged unit top plate 2 is taken out individually, and the new unit top plate 2 is clamped into the mounting frame 1, the mounting clamping piece 8 is clamped into the mounting clamping groove 3, and the disassembly and replacement work of the single unit top plate 2 is completed, which is beneficial to improve the convenience of the later maintenance and repair work of the building roof insulation and sound insulation structure. When the mounting clamping piece 8 is clamped into the mounting clamping groove 3, the clamping ball 6 is tightly fitted with the arc-shaped groove 9 through the extrusion of the spring 5, so that the mounting clamping piece 8 does not shake and deviate, which is beneficial to keep the stability of the mounting clamping piece 8 in the mounting clamping groove 3, further ensure the stability of the unit top plate 2 installation, and realize the heat preservation and insulation function of the unit top plate 2 through the glass fiber cotton board material of the heat preservation layer 10. The sound absorbing plate 12 is made of polyurethane fiber sound absorbing material and provided with sound absorbing holes 14, and the sound absorbing layer 11 is made of sound absorbing cotton material, so that most of the sound wave energy is converted into mechanical energy or heat energy in the interaction force of the fiber and the pore, which is beneficial to realize the sound absorption and noise reduction function of the unit top plate 2, and optimize the heat preservation and sound insulation effect of the building roof insulation and sound insulation structure as a whole.

[0028] Through the above steps, the mounting clamping pieces 8 around are adjusted in turn by using the tool, and are rotated out of the mounting clamping groove 3, so that the damaged unit top plate 2 is taken out individually, and the single unit top plate 2 is disassembled and replaced, so as to solve the problem of the limitation of the connection of the roof insulation and sound insulation structure mounting parts, which makes it difficult to replace the damaged functional plate individually, and affects the convenience of the later maintenance and repair of the building roof insulation and sound insulation structure.

Claims

1. A building roof thermal insulation and soundproofing structure, including an installation frame (1), characterized in that: It also includes a unit top plate (2), an installation slot (3) is provided on the inner side of the mounting frame (1), an movable cavity (4) is provided at the upper end of the inside of the installation slot (3), a compression spring (5) is fixedly installed inside the movable cavity (4), a locking ball (6) is fixedly installed at the lower end of the compression spring (5), a connecting shaft (7) is provided on the side inside the unit top plate (2), an installation clip (8) is fixedly installed at the lower end of the connecting shaft (7) to the outer side of the unit top plate (2), an arc-shaped groove (9) is provided at the upper end of the installation clip (8), an insulation layer (10) is fixedly installed on the upper side inside the unit top plate (2), a sound-absorbing layer (11) is fixedly installed at the lower end of the insulation layer (10) inside the unit top plate (2), and a sound-absorbing plate (12) is fixedly installed on the inner side of the lower end of the unit top plate (2).

2. The building roof thermal insulation and soundproofing structure according to claim 1, characterized in that: The mounting slots (3) are evenly spaced, the movable cavities (4) are evenly spaced, and the connecting shafts (7) and mounting clips (8) are evenly spaced.

3. The building roof thermal insulation and soundproofing structure according to claim 2, characterized in that: The connecting shaft (7) is rotatably connected to the top plate (2) of the unit. The mounting clip (8) has an L-shaped structure design and an adjustment slot (13) is provided at the lower end of the mounting clip (8).

4. The building roof thermal insulation and soundproofing structure according to claim 1, characterized in that: The locking ball (6) is slidably connected to the movable cavity (4), and the end of the locking ball (6) away from the compression spring (5) extends to the outside of the movable cavity (4) and is adapted to the arc-shaped groove (9).

5. The building roof thermal insulation and soundproofing structure according to claim 1, characterized in that: The mounting clip (8) and the mounting slot (3) are mutually compatible, and the unit top plate (2) and the mounting frame (1) are engaged and connected.

6. The building roof thermal insulation and soundproofing structure according to claim 1, characterized in that: The insulation layer (10) is made of glass fiber cotton board, and the sound-absorbing layer (11) is made of sound-absorbing cotton.

7. The building roof thermal insulation and soundproofing structure according to claim 1, characterized in that: The sound-absorbing panel (12) is made of polyurethane fiber sound-absorbing material. The sound-absorbing panel (12) has sound-absorbing holes (14) that are evenly distributed.

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