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CN-121161974-B - Energy-conserving sound insulation wallboard of building

CN121161974BCN 121161974 BCN121161974 BCN 121161974BCN-121161974-B

Abstract

The invention discloses an energy-saving sound-insulating wallboard for a building, which comprises a keel frame, a first sealing cover assembly and a second sealing cover assembly, wherein the first sealing cover assembly comprises a first front cover plate for sealing the front side of an assembly joint in a sound-insulating manner and a first rear cover plate for sealing the rear side of the assembly joint in a sound-insulating manner, a connecting assembly for convenient assembly of the first front cover plate and the first rear cover plate is arranged between the first front cover plate and the first rear cover plate, the second sealing cover assembly comprises a second front cover plate for sealing the front side of the assembly joint in a sound-insulating manner and a second rear cover plate for sealing the rear side of the assembly joint in a sound-insulating manner, and a connecting assembly for convenient assembly of the second front cover plate and the second rear cover plate is also arranged between the second front cover plate and the second rear cover plate. This energy-conserving sound insulation wallboard of building, through the processing mode that covers sealedly to assembling seam department, and avoid assembling seam department and form the sound bridge, guarantee good whole sound insulation performance, in addition through the fastening mode of mechanical fastening, avoid causing the damage of sound insulation wallboard, satisfy energy-concerving and environment-protective user demand.

Inventors

  • CAI ZHONGPING
  • YANG LIFANG
  • ZHANG XINWEI

Assignees

  • 浙江新华建设集团有限公司

Dates

Publication Date
20260512
Application Date
20250728

Claims (7)

  1. 1. A building energy saving sound insulation wallboard comprising: the sound insulation wallboard comprises a keel frame (1), wherein a sound insulation wallboard body (2) is blocked in a frame cavity of the keel frame (1); Characterized by further comprising: The first sealing cover assembly (3), the first sealing cover assembly (3) is arranged at an assembling joint between a transverse frame body in the keel frame (1) and a broadside in the sound insulation wallboard body (2), the first sealing cover assembly (3) comprises a first front cover plate (4) for assembling a sound insulation blocking on the front side of the joint and a first rear cover plate (5) for assembling a sound insulation blocking on the rear side of the joint, and a connecting assembly (6) for conveniently assembling the two is arranged between the first front cover plate (4) and the first rear cover plate (5); The second sealing cover assembly (7), the second sealing cover assembly (7) is arranged at an assembling joint between a longitudinal frame body in the keel frame (1) and a middle long side of the sound insulation wallboard body (2), or between the middle long side of the sound insulation wallboard body (2) and a middle long side of an adjacent sound insulation wallboard body (2), the second sealing cover assembly (7) comprises a second front cover plate (8) for assembling a sound insulation blocking on the front side of the joint and a second rear cover plate (9) for assembling a sound insulation blocking on the rear side of the joint, and a connecting assembly (6) for convenient assembly of the second front cover plate (8) and the second rear cover plate (9) is also arranged between the second front cover plate and the second rear cover plate.
  2. 2. The energy-saving sound-insulating wallboard for the building, as set forth in claim 1, is characterized in that the transverse frame body in the keel frame (1) and the wide edge in the sound-insulating wallboard body (2) are both provided with clamping groove parts (10), and the clamping groove parts (10) are connected with the first front cover plate (4) in a sealing and clamping manner; The integral structure of the first front cover plate (4) is the same as that of the first rear cover plate (5), and the arrangement mode between the first front cover plate (4) and the clamping groove part (10) is the same as that between the first rear cover plate (5) and the clamping groove part (10).
  3. 3. The energy-saving sound-insulating wallboard for the building, as set forth in claim 2, is characterized in that the longitudinal frame body in the keel frame (1) and the middle long side of the sound-insulating wallboard body (2) are provided with hooking groove parts (11), and the hooking groove parts (11) are connected with the second front cover plate (8) in a sealing clamping and hooking manner; the overall structure of the second front cover plate (8) is the same as that of the second rear cover plate (9), and the arrangement mode between the second front cover plate (8) and the hooking groove part (11) is the same as that between the second rear cover plate (9) and the hooking groove part (11).
  4. 4. The building energy-saving sound-insulating wallboard according to claim 1, wherein the arrangement mode of the connecting component (6) between the first front cover plate (4) and the first rear cover plate (5) is the same as the arrangement mode of the connecting component (6) between the second front cover plate (8) and the second rear cover plate (9), and the connecting component (6) between the first front cover plate (4) and the first rear cover plate (5) comprises a main shell frame (12) fixedly connected to the first rear cover plate (5) and an auxiliary shell frame (13) fixedly connected to the first front cover plate (4); The device comprises a main shell frame (12), a rebound frame (14) is connected in a sliding manner in a shell cavity of the main shell frame (12), a first spring (15) is arranged at the sliding connection position of the rebound frame and the rebound frame, ratchet bars (16) are fixedly connected to the shell cavity walls on two sides of the main shell frame (12), and the ratchet directions of the two ratchet bars (16) are opposite; The auxiliary shell frame (13) is inserted into a shell cavity of the main shell frame (12), the end part of the auxiliary shell frame (13) is connected with the rebound frame (14) in a pressing mode, a U-shaped frame (17) is fixedly connected into the shell cavity of the inward section of the auxiliary shell frame (13), two ends of the U-shaped frame (17) are connected with adjusting frames (18) in a turnover mode, and the turnover directions of the two adjusting frames (18) are opposite; The ratchet rack is characterized in that a ratchet piece (19) is connected in a telescopic sliding manner in a frame part of the inner end of the adjusting frame (18), a second spring (20) is arranged at the sliding connection position of the ratchet piece and the ratchet rack, and the ratchet piece (19) and the ratchet rack (16) are connected together in a clamping manner.
  5. 5. The building energy-saving sound-insulating wallboard according to claim 4, wherein a tension spring (21) is arranged at the overturning joint of the adjusting frame (18) and the U-shaped frame (17), the adjusting frame (18) drives the ratchet tongue piece (19) to form a synchronous overturning structure, a limiting part (1801) of an integrated structure is bent and arranged at the outward end of the adjusting frame (18), the limiting part (1801) is connected with the end part of a longitudinal frame body in the locking frame (22) in a pressing manner, the locking frame (22) forms a sliding structure in an outward section shell cavity of the auxiliary shell frame (13), and a third spring (23) is arranged at the sliding joint of the locking frame and the auxiliary shell frame; wherein, the end part of the transverse frame body in the locking frame (22) is fixedly connected with a magnet piece (24).
  6. 6. The energy-saving sound-insulating wallboard for buildings according to claim 1, wherein a clamping lock assembly (25) for mechanical fastening is arranged between a transverse frame body in the keel frame (1) and a wide edge in the sound-insulating wallboard body (2), the convenient disassembly and assembly of the sound-insulating wallboard body (2) are assisted, the clamping lock assembly (25) comprises a shell frame (26) fixedly connected to the sound-insulating wallboard body (2) and a U-shaped locking block (27) which is clamped and connected with the keel frame (1), the shell frame (26) is connected with the U-shaped locking block (27) in a sliding mode, pushing rods (28) are connected to two sides of the shell frame (26) in a sliding mode, a fourth spring (29) is arranged at a sliding connection position of the pushing rods (28), and the outward ends of the pushing rods (28) are respectively connected with the first front cover plate (4) and the first rear cover plate (5) in a pressing mode.
  7. 7. The energy-saving sound-insulating wallboard for building according to claim 6, wherein the inward ends of the pushing rods (28) are fixedly connected with pins (2801), the pins (2801) are connected with inclined grooves (2701) formed on the U-shaped locking blocks (27) in a sliding manner, and the sliding directions of the two pushing rods (28) in the locking assembly (25) are opposite.

Description

Energy-conserving sound insulation wallboard of building Technical Field The invention relates to the technical field related to building sound insulation wallboards, in particular to an energy-saving building sound insulation wallboard. Background The building component is various components forming a building structure, such as a wall body, a partition wall, a door and a window, and the like, and needs to meet the functional requirements of weighing partition, sound insulation, fire prevention and the like of a building; The energy-saving sound-insulating wallboard adopts a non-radioactive and recyclable energy-saving environment-friendly base material, and through the design of a multi-layer complex sound-insulating structure, the cooperative optimization of energy-saving environment-friendly characteristics and acoustic performance is highlighted, so that the energy-saving sound-insulating wallboard is widely applied to the fields of residential buildings, commercial buildings, public facility buildings and the like. The invention patent with the publication number of CN108442634B is authorized through the search, and discloses a sound insulation wallboard for building decoration, including first sound insulation wallboard, the back of first sound insulation wallboard and third sound insulation wallboard is provided with first recess and second recess respectively, the adhesive coating is installed to the avris of first recess and second recess, first lug and first embedded groove are installed respectively at the both ends of first recess, third lug and second embedded groove are installed respectively at the both ends of second recess, the back-mounting of first sound insulation wallboard and third sound insulation wallboard has the screw, and the screw is provided with a plurality ofly altogether, and a plurality of screws are installed respectively in avris and intermediate position department of first sound insulation wallboard and third sound insulation wallboard. The grooves are arranged on the back of the sound-insulating wallboard, the adhesive coating layers are arranged on the side sides of the grooves, and the screws are arranged on the two sides and the middle of the back of the sound-insulating wallboard, so that the sound-insulating wallboard is greatly convenient to mount and dismount. Based on the above-mentioned patents and in combination with existing solutions and in combination with practical use processes, the current energy-saving and sound-insulating wall panels for buildings still have some problems, such as: In the assembling operation of the sound-insulating wall boards, the two adjacent sound-insulating wall boards are assembled together in a butt joint way through the clamping connection between the convex blocks and the embedded grooves, and the assembling mode of the two adjacent sound-insulating wall boards is the same as that of the existing sound-insulating wall boards; but only assemble through simple butt joint, the splice that forms the straight through at sound insulation wallboard easily, and very easily assemble seam department and form the sound bridge, the sound wave can directly propagate through assembling the seam, makes the sound insulation wallboard after assembling have the weak place that gives sound insulation, directly leads to holistic sound insulation performance to descend. Therefore, we propose a building energy-saving sound insulation wallboard so as to solve the problems set forth in the above. Disclosure of Invention The invention aims to provide an energy-saving sound-insulating wallboard for a building, which solves the problems that the prior art is easy to form a straight-through assembly joint at the joint of the sound-insulating wallboard, and the assembly joint is extremely easy to form a sound bridge, so that the overall sound-insulating performance is directly reduced, and the sound-insulating effect is affected. In order to achieve the purpose, the invention provides the following technical scheme that the energy-saving sound insulation wallboard for the building comprises the following components: the sound insulation wallboard body is blocked in the frame cavity of the keel frame; Further comprises: The first sealing cover assembly is arranged at an assembling joint between the transverse frame body in the keel frame and the broadside in the sound insulation wallboard body, and comprises a first front cover plate for sealing the front side of the assembling joint in a sound insulation manner and a first rear cover plate for sealing the rear side of the assembling joint in a sound insulation manner, and a connecting assembly for conveniently assembling the two is arranged between the first front cover plate and the first rear cover plate; the second closing cap subassembly, the second closing cap subassembly sets up the seam department of assembling between longitudinal frame body and the sound insulation wallboard body in the fossil f