CN113136962A - Fabricated building connecting piece with sound-insulation and noise-reduction component - Google Patents
Fabricated building connecting piece with sound-insulation and noise-reduction component Download PDFInfo
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- CN113136962A CN113136962A CN202110274149.9A CN202110274149A CN113136962A CN 113136962 A CN113136962 A CN 113136962A CN 202110274149 A CN202110274149 A CN 202110274149A CN 113136962 A CN113136962 A CN 113136962A
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- sound insulation
- assembly
- noise reduction
- connecting piece
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- 238000009413 insulation Methods 0.000 title claims abstract description 48
- 238000009434 installation Methods 0.000 claims abstract description 20
- 230000035939 shock Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 4
- 230000006978 adaptation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 14
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 238000001179 sorption measurement Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8414—Sound-absorbing elements with non-planar face, e.g. curved, egg-crate shaped
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
The invention discloses an assembly type building connecting piece with a sound insulation and noise reduction component, which belongs to the technical field of assembly type buildings and comprises an assembly building main body, a driving component, a connecting seat, a clamping component and a sound insulation and noise reduction protection pad, wherein a limiting slide rod is fixedly arranged at the top of the connecting seat, and the driving component is rotatably arranged on the top surface of the connecting seat through a bearing; according to the invention, the connecting component capable of quickly positioning the assembly building is arranged, the two connecting components are directly driven to approach each other during installation, and the expansion clamping plate can be automatically popped out after the connecting component is contacted with the assembly building, so that the installation fixing area of the assembly building main body can be effectively and quickly expanded.
Description
Technical Field
The invention belongs to the technical field of fabricated buildings, and particularly relates to a fabricated building connecting piece with a sound-insulation and noise-reduction component.
Background
The prefabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories in the factory, such as floor slabs, wall boards, stairs, balconies and the like, transporting the building components and accessories to a building construction site, and assembling and installing the building components and the accessories on the site through a reliable connection mode.
Chinese patent discloses (CN201710707318.7) an assembly type building connecting member, comprising a hollow inner edge sleeve, a hollow sleeve and a connecting bolt; one end of the hollow inner edge sleeve and one end of the hollow sleeve are respectively provided with a round hole for a screw rod of a connecting bolt to pass through; an outer edge nut which is in hollow clamping with the inner edge is arranged in the hollow of the hollow inner edge sleeve; the head of the connecting bolt is clamped in the hollow of the hollow sleeve, and a screw rod of the connecting bolt penetrates through a round hole of the hollow inner edge sleeve to be connected with the outer edge nut in a screwing mode; be equipped with fixation nut on the connecting bolt between hollow interior arris sleeve and the hollow sleeve, this connecting piece drives hollow interior arris sleeve and hollow sleeve and passes through connecting bolt and be connected with the pre-buried lead screw in two components respectively, realize directly linking of reinforcing bar together, the intensity of component connection has been strengthened, when the hole site of pre-buried hollow interior arris sleeve and hollow sleeve in two components has the error, the orientation through the telescopic outer arris nut of fine setting hollow interior arris also can be in the same place with the node of two components, but this connecting piece does not install the structure that can fix a position to the assembly building fast on it, it is troublesome to use, be provided with any noise insulation and noise reduction structure on it, after using this component combination assembled building, can't play effectual noise insulation and noise reduction effect, the result of use is not good, need carry out certain improvement.
Disclosure of Invention
The invention aims to: the assembly type building connecting piece with the sound-insulation noise-reduction component solves the problems that a structure capable of quickly positioning an assembly building is not installed on a traditional assembly type building connecting piece, the use is troublesome and troublesome, no sound-insulation noise-reduction structure is arranged on the traditional assembly type building connecting piece, after the component is used for combining the assembly type building, an effective sound-insulation noise-reduction effect cannot be achieved, and the use effect is poor.
In order to achieve the purpose, the invention adopts the following technical scheme: assembly type building connecting piece with component of making an uproar falls in giving sound insulation, including assembly building main part, drive assembly, coupling assembling, connecting seat, the solid subassembly of card and the protection pad of making an uproar falls in giving sound insulation, the top fixed mounting of connecting seat has spacing slide bar, rotates through the bearing on the top surface of connecting seat to install drive assembly, four coupling assembling are installed to the last screw thread of drive assembly, are provided with the assembly building main part between two coupling assembling, and on two coupling assembling respectively fixed mounting have give sound insulation fall the protection pad of making an uproar and couple with the connection, be provided with on the surface of the protection pad of making an uproar falls in giving sound insulation and be provided.
As a further description of the above technical solution:
the top end of the driving component is fixedly provided with a rotating handle, the driving component consists of a first combined threaded shaft, a second combined threaded shaft, a first combined head and a second combined head, and the first combined head and the second combined head are respectively and fixedly arranged at one ends of the first combined threaded shaft and the second combined threaded shaft.
As a further description of the above technical solution:
and the outer walls of one sides of the first combination head and the second combination head are fixedly provided with adsorption magnets, and the magnetic poles of the adsorption magnets of the first combination head and the second combination head are different.
As a further description of the above technical solution:
the first combination threaded shaft and the second combination threaded shaft are both provided with combination grooves, the first combination threaded shaft and the second combination threaded shaft are both provided with bidirectional threads, and the first combination head and the second combination head are both positioned in the combination grooves.
As a further description of the above technical solution:
the connecting assembly is composed of a combined positioning plate, a limiting convex column, an inner slide rail and an expansion clamping plate, a first outer top spring and the inner slide rail are fixedly mounted inside the combined positioning plate, the expansion clamping plate is slidably mounted on the inner slide rail, and one end of the first outer top spring is fixedly connected with the side wall of the expansion clamping plate.
As a further description of the above technical solution:
the combined positioning plate is provided with a limiting hole and a connecting threaded hole inside, the combined positioning plate is connected with the limiting sliding rod in a sliding mode through the limiting hole, an installation inner groove is formed inside the expansion clamping plate, and a second outer jacking spring is fixedly installed inside the installation inner groove.
As a further description of the above technical solution:
the inside slidable mounting of installation inside groove has spacing projection, the one end of second outer top spring and the one end fixed connection of spacing projection, the other end of spacing projection extends to the outside of combination locating plate, the bonding is fixed with the shock pad that gives sound insulation on the surface of extension cardboard.
As a further description of the above technical solution:
the expansion clamping plate is characterized in that a spring inner groove is formed in the expansion clamping plate, a clamping component is arranged in the spring inner groove, and the clamping component is composed of a clamping shaft, a moving lug, an inner guide rail and a third outer top spring.
As a further description of the above technical solution:
the third outer top spring is fixedly arranged in the spring inner groove, the clamping shaft is slidably arranged in the spring inner groove, and one end of the third outer top spring is fixedly connected with one end of the clamping shaft.
As a further description of the above technical solution:
the other end of the clamping and fixing shaft is clamped and embedded into an inner positioning clamping hole formed in the assembly building main body, a moving lug is fixedly installed on the outer wall of one side of the clamping and fixing shaft, and the moving lug is located in a stroke groove formed in the outer surface of the expansion clamping plate.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, by installing the connecting component capable of quickly positioning the assembly building, when the assembly building is positioned and installed, the assembly building main body to be installed is positioned between the two connecting components, the two connecting components are directly driven to be close to each other until the connecting components are contacted with the assembly building main body, the limiting convex columns of the two connecting components are extruded into the installation inner groove, at the moment, the first outer top spring loses the limiting force and can automatically eject the expansion clamping plate, thereby effectively and quickly expanding the installation and fixing area of the assembly building main body, when the expansion clamping plate is ejected, the clamping shaft of the clamping component can be ejected out under the action of the third outer top spring and automatically clamped into the inner positioning clamping hole in the building main body, the positioning of the assembly building main body is completed, and the quick expansion of the installation area is realized when the assembly building main body is installed and clamped, simultaneously to the effect that the assembly building main part carries out quick location, improved the result of use of this connecting piece greatly.
2. According to the detachable building main body, the detachable driving assembly is mounted, the bidirectional threads are arranged on the driving assembly, the connecting assemblies on the driving assembly can be close to or far away from each other at the same time when the driving assembly is rotated ordinarily, the assembling of the building main body is convenient and rapid to clamp, and meanwhile, when the driving assembly needs to be detached ordinarily, the separation can be completed only by lifting the upper part of the driving assembly.
3. According to the invention, the sound-insulation shock pad and the foldable sound-insulation noise-reduction protection pad are arranged on the connecting assembly, so that when the connecting assembly is used for connecting the assembly building main body in a normal use, the sound-insulation shock pad can be effectively and closely contacted with and extruded from the assembly building main body, the sound-insulation shock pad can play a good shock-absorption effect on the assembly building main body, the effect of effectively reducing vibration noise is achieved, meanwhile, the foldable sound-insulation noise-reduction protection pad can be pulled down, the connecting hanging ring and the connecting hanging hook of the foldable sound-insulation noise-reduction protection pad are connected and combined, and the combined assembly building main body can be well subjected to noise reduction and sound insulation effects.
Drawings
FIG. 1 is a partial cross-sectional front view of a fabricated building connector having sound and noise dampening members.
Fig. 2 is a schematic perspective view of the assembled building connecting member with the sound-insulating and noise-reducing members, in which the connecting member is disassembled.
FIG. 3 is an enlarged partially cut-away perspective view of a connector assembly in a fabricated building connector with sound and noise dampening members.
FIG. 4 is a perspective view of an acoustical reduction pad in a fabricated building coupling having acoustical reduction members.
FIG. 5 is an enlarged schematic view of a fabricated building connector having a sound and noise dampening member at A.
FIG. 6 is an enlarged schematic view of a fabricated building connector having a sound and noise dampening member at B.
FIG. 7 is an enlarged schematic view of a fabricated building connector having a sound and noise dampening member at C.
Illustration of the drawings:
1. a handle is rotated; 2. assembling the building main body; 3. a limiting slide bar; 4. a drive assembly; 41. a first combination threaded shaft; 42. a second combination threaded shaft; 43. adsorbing a magnet; 44. a first combining head; 45. a second combination head; 46. a combination tank; 5. a connecting assembly; 51. combining the positioning plates; 52. a limiting hole; 53. connecting the threaded hole; 54. a limiting convex column; 55. an inner slide rail; 56. a first outer top spring; 57. expanding the clamping plate; 58. a second outer top spring; 59. installing an inner groove; 6. a connecting seat; 7. an inner positioning clamping hole; 8. a clamping component; 81. clamping and fixing the shaft; 82. moving the projection; 83. an inner guide rail; 84. a third outer top spring; 9. a sound insulation shock pad; 10. a sound-insulating and noise-reducing protection pad; 11. connecting a hanging ring; 12. connecting a hook; 13. a spring inner groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: an assembly type building connecting piece with a sound insulation and noise reduction component comprises an assembly building main body 2, a driving component 4, a connecting component 5, a connecting seat 6, a clamping component 8 and a sound insulation and noise reduction protection pad 10, wherein a limiting slide rod 3 is fixedly installed at the top of the connecting seat 6, the driving component 4 is rotatably installed on the top surface of the connecting seat 6 through a bearing, four connecting components 5 are installed on the driving component 4 in a threaded manner, the assembly building main body 2 is arranged between the two connecting components 5, a sound insulation and noise reduction protection pad 10 and a connecting hook 12 are respectively and fixedly installed on the two connecting components 5, a connecting hanging ring 11 matched with the connecting hook 12 is arranged on the outer surface of the sound insulation and noise reduction protection pad 10, folding marks are arranged on the sound insulation and noise reduction protection pad 10, and when the assembly building main body 2 is connected through the connecting components 5 in normal use, the sound, the sound-insulation shock pad 9 can play a good role in damping the vibration of the assembly building main body 2, has an effect of effectively reducing the vibration noise, and can pull down the foldable sound-insulation noise-reduction protection pad 10 to connect and combine the connecting hanging ring 11 and the connecting hanging hook 12 of the foldable sound-insulation noise-reduction protection pad 10, so that the assembly building main body 2 after combination can have a good noise-reduction and sound-insulation effect;
the top end of the driving component 4 is fixedly provided with a rotating handle 1, the driving component 4 is composed of a first combined threaded shaft 41, a second combined threaded shaft 42, a first combined head 44 and a second combined head 45, one end of the first combined threaded shaft 41 and one end of the second combined threaded shaft 42 are respectively fixedly provided with the first combined head 44 and the second combined head 45, the outer walls of one sides of the first combined head 44 and the second combined head 45 are fixedly provided with an adsorption magnet 43, the magnetic poles of the adsorption magnets 43 of the first combined head 44 and the second combined head 45 are different, the first combined threaded shaft 41 and the second combined threaded shaft 42 are respectively provided with a combined groove 46, the outer parts of the first combined threaded shaft 41 and the second combined threaded shaft 42 are respectively provided with a bidirectional thread, the first combined head 44 and the second combined head 45 are respectively positioned in the combined groove 46, the top end of the driving component 4 is fixedly provided with the rotating handle 1, the driving component 4 is composed of a first combined threaded shaft 41, a second combined threaded shaft 42, a first combined head 44 and a second combined head 45, one end of the first combined threaded shaft 41 and one end of the second combined threaded shaft 42 are respectively and fixedly provided with the first combined head 44 and the second combined head 45, the outer wall of one side of the first combined head 44 and the outer wall of one side of the second combined head 45 are fixedly provided with an adsorption magnet 43, when the driving component 4 is required to be disassembled in normal times, only the upper part of the driving component 4 needs to be lifted up, the separation can be completed, the disassembly and the assembly are convenient, and because the driving component 4 is designed to be of a vertically-disassembled type, the using effect of the driving component 4 cannot be influenced when the driving component is horizontally rotated;
the connecting assembly 5 comprises a combined positioning plate 51, a limiting convex column 54, an inner slide rail 55 and an expansion clamping plate 57, wherein a first outer top spring 56 and the inner slide rail 55 are fixedly installed inside the combined positioning plate 51, the expansion clamping plate 57 is slidably installed on the inner slide rail 55, one end of the first outer top spring 56 is fixedly connected with the side wall of the expansion clamping plate 57, a limiting hole 52 and a connecting threaded hole 53 are formed inside the combined positioning plate 51, the combined positioning plate 51 is slidably connected with the limiting slide rod 3 through the limiting hole 52, an inner installation groove 59 is formed inside the expansion clamping plate 57, a second outer top spring 58 is fixedly installed inside the inner installation groove 59, the limiting convex column 54 is slidably installed inside the inner installation groove 59, one end of the second outer top spring 58 is fixedly connected with one end of the limiting convex column 54, and the other end of the limiting convex column 54 extends to the outer side of the combined positioning plate 51, the outer surface of the expansion clamping plate 57 is fixedly bonded with the sound insulation shock absorption pad 9, the connection assembly 5 is installed, the connection assembly 5 consists of a combined positioning plate 51, a limiting convex column 54, an inner sliding rail 55 and the expansion clamping plate 57, a first outer top spring 56 and the inner sliding rail 55 are fixedly installed inside the combined positioning plate 51, the expansion clamping plate 57 is installed on the inner sliding rail 55 in a sliding manner, one end of the first outer top spring 56 is fixedly connected with the side wall of the expansion clamping plate 57, a limiting hole 52 and a connecting threaded hole 53 are formed inside the combined positioning plate 51, when the assembly building is positioned and installed, the assembly building main body 2 to be installed is positioned between the two connection assemblies 5, at the moment, the two connection assemblies 5 are directly driven to approach each other until being in contact with the assembly building main body 2, the limiting convex columns 54 of the two connection assemblies 5 are extruded into the installation inner groove 59, and the limiting force of the first outer top spring 56 is lost, the expansion clamping plate 57 can be automatically popped out, so that the installation fixed area of the assembly building main body 2 can be effectively and quickly expanded;
the expansion clamping plate 57 is internally provided with a spring inner groove 13, the spring inner groove 13 is internally provided with a clamping component 8, the clamping component 8 consists of a clamping shaft 81, a moving lug 82, an inner guide rail 83 and a third outer top spring 84, the third outer top spring 84 is fixedly arranged inside the spring inner groove 13, the clamping shaft 81 is slidably arranged inside the spring inner groove 13, one end of the third outer top spring 84 is fixedly connected with one end of the clamping shaft 81, the other end of the clamping shaft 81 is clamped and embedded into an inner positioning clamping hole 7 formed inside the assembly building main body 2, the moving lug 82 is fixedly arranged on the outer wall of one side of the clamping shaft 81, the moving lug 82 is positioned in a stroke groove formed on the outer surface of the expansion clamping plate 57, the spring inner groove 13 is formed, the clamping component 8 is arranged inside the spring inner groove 13, and the clamping component 8 consists of the clamping shaft 81, The movable lug 82, the inner guide rail 83 and the third outer top spring 84, the third outer top spring 84 is fixedly arranged inside the spring inner groove 13, the clamping shaft 81 is slidably arranged inside the spring inner groove 13, one end of the third outer top spring 84 is fixedly connected with one end of the clamping shaft 81, when the expansion clamping plate 57 is popped out, the clamping shaft 81 of the clamping component 8 can be popped out under the action of the third outer top spring 84 and automatically clamped into the inner positioning clamping hole 7 in the assembly building main body 2 to complete the positioning of the assembly building main body 2, the quick expansion of the installation area and the quick positioning of the assembly building main body 2 are realized when the assembly building main body 2 is installed and clamped, when the driving component 4 is required to be disassembled ordinarily, only the upper part of the driving component 4 needs to be lifted up to complete the separation, the disassembly and the assembly are convenient, because the driving component 4 is designed to be of a vertical disassembly type, when the driving component 4 rotates horizontally, the use effect of the driving component 4 is not influenced.
The working principle is as follows: when the assembly building is positioned and installed, the assembly building main body 2 to be installed is positioned between the two connecting assemblies 5, the two connecting assemblies 5 are directly driven to approach each other until contacting the assembly building main body 2, the limiting convex columns 54 of the two connecting assemblies 5 are extruded into the installation inner grooves 59, at the moment, the first outer top spring 56 loses the limiting force and can automatically eject the expansion clamping plate 57, so that the installation fixing area of the assembly building main body 2 is effectively and quickly expanded, the clamping shaft 81 of the clamping assembly 8 can simultaneously eject under the action of the third outer top spring 84 and is automatically clamped into the inner positioning clamping hole 7 in the assembly building main body 2 when the expansion clamping plate 57 ejects, the positioning of the assembly building main body 2 is completed, the installation area is quickly expanded when the assembly building main body 2 is installed and clamped, and the assembly building main body 2 is quickly positioned, when dismantling drive assembly 4 at ordinary needs, only need to lift the upper portion of drive assembly 4, can accomplish the separation, easy dismounting, because this drive assembly 4 design is dismantlement formula from top to bottom, when the horizontal rotation, can not influence this drive assembly 4's result of use, when this coupling assembling 5 is connected to assembly building main part 2 at ordinary use, this syllable-dividing shock pad 9 can with assembly building main part 2 effective in close contact with and the extrusion, this syllable-dividing shock pad 9 can play good shock attenuation effect to this assembly building main part 2, has the effect of effectively reducing the vibrations noise, simultaneously, can pull down folding syllable-dividing noise reduction protection pad 10, make folding syllable-dividing noise reduction protection pad 10's connection link 11 and connection couple 12 connection combination, can carry out good noise reduction sound insulation effect to assembly building main part 2 after the combination.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. Assembly type building connecting piece with noise reduction component gives sound insulation, fall protection pad (10) of making an uproar including assembly building main part (2), drive assembly (4), coupling assembling (5), connecting seat (6), card solid subassembly (8) and sound insulation, its characterized in that: the utility model discloses a noise reduction protective pad, including connecting seat (6), drive assembly (4) are installed through the bearing rotation to top fixed mounting of connecting seat (3), four coupling assembling (5) are installed to the screw thread on drive assembly (4), are provided with between two coupling assembling (5) and assemble building subject (2), and on two coupling assembling (5) respectively fixed mounting have give sound insulation fall make an uproar protective pad (10) and couple (12), be provided with on the surface of the protective pad (10) of making an uproar falls in giving sound insulation and be connected link (11) with couple (12) adaptation, be provided with folding trace on the protective pad (10) of making an uproar falls in giving sound insulation.
2. The fabricated building connecting piece with the sound insulation and noise reduction member is characterized in that a rotating handle (1) is fixedly mounted at the top end of the driving component (4), the driving component (4) is composed of a first combined threaded shaft (41), a second combined threaded shaft (42), a first combined head (44) and a second combined head (45), and the first combined head (44) and the second combined head (45) are respectively fixedly mounted at one ends of the first combined threaded shaft (41) and the second combined threaded shaft (42).
3. The fabricated building connecting piece with sound insulation and noise reduction members as claimed in claim 2, wherein the first combining head (44) and the second combining head (45) are fixedly provided with attracting magnets (43) on one side of the outer wall, and the magnetic poles of the attracting magnets (43) of the first combining head (44) and the second combining head (45) are different.
4. The fabricated building connecting piece with the sound insulation and noise reduction member is characterized in that the first combined threaded shaft (41) and the second combined threaded shaft (42) are respectively provided with a combined groove (46) at the inner part, the first combined threaded shaft (41) and the second combined threaded shaft (42) are respectively provided with a bidirectional thread at the outer part, and the first combined head (44) and the second combined head (45) are respectively positioned in the combined grooves (46).
5. The fabricated building connecting piece with sound insulation and noise reduction components according to claim 1, wherein the connecting assembly (5) consists of a combined positioning plate (51), a limiting convex column (54), an inner sliding rail (55) and an extension clamping plate (57), a first outer top spring (56) and the inner sliding rail (55) are fixedly installed inside the combined positioning plate (51), the extension clamping plate (57) is slidably installed on the inner sliding rail (55), and one end of the first outer top spring (56) is fixedly connected with the side wall of the extension clamping plate (57).
6. The fabricated building connecting piece with sound insulation and noise reduction components as claimed in claim 5, wherein the combined positioning plate (51) is provided with a limiting hole (52) and a connecting threaded hole (53) inside, the combined positioning plate (51) is slidably connected with the limiting slide rod (3) through the limiting hole (52), the expansion clamping plate (57) is provided with an inner installation groove (59) inside, and a second outer top spring (58) is fixedly installed inside the inner installation groove (59).
7. The fabricated building connecting piece with sound insulation and noise reduction members as claimed in claim 6, wherein the inner installation groove (59) is slidably installed with a limiting convex pillar (54), one end of the second external top spring (58) is fixedly connected with one end of the limiting convex pillar (54), the other end of the limiting convex pillar (54) extends to the outside of the combination positioning plate (51), and the sound insulation and shock absorption pad (9) is adhesively fixed on the outer surface of the expansion clamping plate (57).
8. The fabricated building connecting piece with sound insulation and noise reduction components as claimed in claim 7, wherein the expansion clamping plate (57) is internally provided with an inner spring groove (13), the inner spring groove (13) is internally provided with a clamping component (8), and the clamping component (8) consists of a clamping shaft (81), a moving lug (82), an inner guide rail (83) and a third outer top spring (84).
9. The fabricated building connecting member with sound-insulating and noise-reducing members as claimed in claim 8, wherein the third outer top spring (84) is fixedly installed inside the spring inner groove (13), the fastening shaft (81) is slidably installed inside the spring inner groove (13), and one end of the third outer top spring (84) is fixedly connected with one end of the fastening shaft (81).
10. The fabricated building connecting piece with sound insulation and noise reduction components as claimed in claim 9, wherein the other end of the fastening shaft (81) is fastened and embedded in an inner positioning fastening hole (7) formed in the interior of the fabricated building main body (2), a moving projection (82) is fixedly mounted on the outer wall of one side of the fastening shaft (81), and the moving projection (82) is located in a stroke groove formed in the outer surface of the expansion fastening plate (57).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110274149.9A CN113136962B (en) | 2021-03-15 | 2021-03-15 | Fabricated building connector with sound insulation and noise reduction components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110274149.9A CN113136962B (en) | 2021-03-15 | 2021-03-15 | Fabricated building connector with sound insulation and noise reduction components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113136962A true CN113136962A (en) | 2021-07-20 |
| CN113136962B CN113136962B (en) | 2023-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110274149.9A Active CN113136962B (en) | 2021-03-15 | 2021-03-15 | Fabricated building connector with sound insulation and noise reduction components |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809499A (en) * | 2022-01-21 | 2022-07-29 | 邹环宇 | Heat-insulation perforated foamed aluminum acoustic board |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210459569U (en) * | 2019-07-17 | 2020-05-05 | 南昌航空大学 | Intermediate connecting piece of prefabricated building |
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| CN211816975U (en) * | 2020-03-27 | 2020-10-30 | 成都惟尚建筑设计有限公司 | Assembled building structure convenient to quick assembly disassembly |
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| CN112376743A (en) * | 2020-11-17 | 2021-02-19 | 金螳螂精装科技（苏州）有限公司 | Indoor assembled glass partition supporting structure convenient to assemble |
| CN112376729A (en) * | 2020-11-17 | 2021-02-19 | 金螳螂精装科技（苏州）有限公司 | Indoor assembled combination wall body that stability is high |
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2021
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| CN210459569U (en) * | 2019-07-17 | 2020-05-05 | 南昌航空大学 | Intermediate connecting piece of prefabricated building |
| CN210597661U (en) * | 2019-08-07 | 2020-05-22 | 广东玖米空间科技有限公司 | A but, unblock type quick connector for aluminium system assembled building component |
| CN211816975U (en) * | 2020-03-27 | 2020-10-30 | 成都惟尚建筑设计有限公司 | Assembled building structure convenient to quick assembly disassembly |
| CN212105682U (en) * | 2020-04-15 | 2020-12-08 | 威海市凯迪斯家用纺织有限公司 | Sound-insulation noise-reduction curtain |
| CN212198041U (en) * | 2020-05-27 | 2020-12-22 | 张文楷 | Detachable wall-attached connecting structure of building construction elevator |
| CN112252568A (en) * | 2020-11-05 | 2021-01-22 | 金螳螂精装科技（苏州）有限公司 | Suspended ceiling of assembled fitment |
| CN112376743A (en) * | 2020-11-17 | 2021-02-19 | 金螳螂精装科技（苏州）有限公司 | Indoor assembled glass partition supporting structure convenient to assemble |
| CN112376729A (en) * | 2020-11-17 | 2021-02-19 | 金螳螂精装科技（苏州）有限公司 | Indoor assembled combination wall body that stability is high |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114809499A (en) * | 2022-01-21 | 2022-07-29 | 邹环宇 | Heat-insulation perforated foamed aluminum acoustic board |
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| Publication number | Publication date |
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| CN113136962B (en) | 2023-10-24 |
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