CN219157445U

CN219157445U - Wall body shock attenuation sound insulation integral structure

Info

Publication number: CN219157445U
Application number: CN202223265496.4U
Authority: CN
Inventors: 朱荣兴; 万宇鹏; 罗祥
Original assignee: Chengdu Bubufei Technology Co ltd
Current assignee: Chengdu Bubufei Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-06-09
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to a wall damping and sound-insulating integrated structure, which comprises a bottom plate, wherein mounting surfaces are integrally formed on two sides of the bottom plate, side plates are integrally formed at the upper end of the bottom plate, a threaded positioning rod is connected to the side plates in a threaded manner, a positioning knob is fixedly arranged at one end of the threaded positioning rod, a positioning block is rotatably connected to the other end of the threaded positioning rod, a damping pad is fixedly connected to one side of the positioning block, a sound-insulating wall comprises a positioning part at the lower part and a back mounting plate, the back mounting plate is fixedly connected to the upper end of the positioning part, sound-insulating cotton is fixedly connected to one side of the back mounting plate, the sound-insulating wall is mounted through simple clamping and matching, gaps are not left between the sound-insulating walls after the sound-insulating wall is mounted, the sound-insulating structure is good in sound-insulating effect, the sound-insulating wall is convenient to mount, and vibration generated by a vehicle is reduced through the damping pad.

Description

Wall body shock attenuation sound insulation integral structure

Technical Field

The utility model relates to the technical field of sound insulation walls, in particular to a wall body damping and sound insulation integrated structure.

Background

Most of the existing sound insulation walls are arranged beside expressways and overhead composite roads and used for reducing the influence of noise generated by automobiles on nearby residents, and due to the fact that the existing sound insulation walls are poor in waterproof effect, rainwater can easily enter the sound insulation walls after being flushed by rainwater for a long time, and the sound insulation effect of the sound insulation walls is poor.

Chinese patent application number is CN202022573374.6 proposes a novel building sound insulation wall structure, can effectually prevent through setting up the rainwater infiltration in the air in the wall body outside and get into the sound insulation wall inside, thereby make the sound insulation effect of sound insulation wall worsen, the effectual current sound insulation wall water-proof effects that has solved is relatively poor, the rainwater gets into the inside problem that leads to the sound insulation effect of sound insulation wall worsen of sound insulation wall, but can let the wall body produce the clearance between its wall bodies owing to support frame 10's reason after the installation, the sound wave can propagate out in the gap in the wall body, lead to the sound insulation effect comparatively low, consequently we need to propose a wall body shock attenuation sound insulation integral structure.

Disclosure of Invention

The utility model aims to provide a wall body vibration-damping and sound-insulating integrated structure, the sound-insulating wall body is installed through simple clamping fit, the sound-insulating wall bodies are not provided with gaps after being installed, the sound-insulating effect is good, the vibration-insulating wall body is convenient to install and can be damped through a vibration pad, vibration abnormal noise generated between the sound-insulating wall body and the installation structure due to vibration generated by a vehicle is reduced, and the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wall body shock attenuation sound insulation integral structure, includes ground mounting structure and sound insulation wall body, ground mounting structure includes the bottom plate, the both sides integrated into one piece of bottom plate has the installation face, the upper end integrated into one piece of bottom plate has the curb plate, just threaded connection has the screw thread locating lever on the curb plate, the one end fixed mounting of screw thread locating lever has the location knob, the other end rotation of screw thread locating lever is connected with the locating piece, one side fixedly connected with shock pad of locating piece, sound insulation wall body includes the location portion and the back mounting panel of lower part, back mounting panel fixed connection is in the upper end of location portion, just one side fixedly connected with soundproof cotton of back mounting panel.

Further, the installation surface is arranged to be a strip-shaped structure, five groups of installation holes are formed in the upper end of each group of installation surface, the five groups of installation holes are arranged at equal intervals, and the ground installation structure is locked and fixed through the installation holes on the installation surface in cooperation with expansion bolts.

Further, two groups of threaded holes are symmetrically formed in each group of side plates, the threaded positioning rods are in threaded connection with the side plates through the threaded holes, and anti-skidding threads are formed in the side walls of the positioning knobs.

Further, the holding groove has been seted up to the inboard of curb plate, just the holding groove is linked together with the screw hole, just locating piece and holding groove all set up to circular structure, the locating piece sets up in the holding groove.

Further, the rotation connecting hole has been seted up to one side of locating piece, the one end integrated into one piece of screw thread locating lever has the rotation connecting block, the rotation connecting block sets up in the inside of rotating the connecting hole, screw thread locating lever and locating piece are through the cooperation rotation connection of rotation connecting hole and rotation connecting block.

Further, two groups of positioning columns are integrally formed at the upper end of the bottom plate, positioning holes are formed at the lower end of the positioning part corresponding to the positioning columns, and the width of the positioning part is equal to the distance between the two groups of side plates.

Further, the back mounting plate is arranged to be a steel structure plate, and the upper end integrated into one piece of back mounting plate has a flashing structure.

Further, the soundproof cotton is connected to one side of the back mounting plate through waterproof glue, and the inside of the soundproof cotton is provided with a wavy structure.

Compared with the prior art, the utility model has the beneficial effects that:

1. the sound insulation wall body is installed through simple clamping fit, the threaded positioning rod drives the positioning block to move inwards through the rotary positioning knob, the damping pad on the inner side of the positioning block can fix the sound insulation wall body, the positioning column is arranged at the upper end of the bottom plate and can further position the sound insulation wall body, the firmness degree after connection is improved, the sound insulation wall bodies are not provided with gaps after being installed, the sound insulation effect is good, the installation is convenient, the vibration is reduced through the damping pad, and vibration abnormal noise generated between the sound insulation wall body and the installation structure due to vibration generated by a vehicle is reduced.

2. According to the utility model, the threaded positioning rod and the positioning block are in rotary connection through the rotary connecting hole and the rotary connecting block, and after the shock pad contacts the positioning part of the sound insulation wall body, the positioning block stops rotating and only generates enough pressure to fix the sound insulation wall body, so that abrasion to the sound insulation wall body is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the sound insulation wall of the present utility model;

FIG. 3 is a schematic view of the floor mounting structure of the present utility model;

FIG. 4 is a schematic view of a side plate according to the present utility model;

fig. 5 is a schematic structural view of the screw positioning rod and the positioning block of the present utility model.

In the figure: 1. a ground mounting structure; 2. a sound insulation wall; 101. a bottom plate; 102. a mounting surface; 103. a side plate; 104. a threaded positioning rod; 105. a positioning knob; 106. a positioning block; 107. a shock pad; 108. a mounting hole; 109. a threaded hole; 110. a receiving groove; 111. rotating the connecting hole; 112. rotating the connecting block; 113. positioning columns; 201. a positioning part; 202. a back mounting plate; 203. soundproof cotton; 204. rain-proof plate structure.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the wall body vibration-damping and sound-insulating integrated structure comprises a ground mounting structure 1 and a sound-insulating wall body 2, wherein the ground mounting structure 1 comprises a bottom plate 101, mounting surfaces 102 are integrally formed on two sides of the bottom plate 101, the mounting surfaces 102 are of a strip-shaped structure, five groups of mounting holes 108 are formed in the upper end of each group of mounting surfaces 102, the five groups of mounting holes 108 are distributed at equal intervals, and the ground mounting structure 1 is locked and fixed through the mounting holes 108 on the mounting surfaces 102 in cooperation with expansion bolts;

the upper end of the bottom plate 101 is integrally formed with side plates 103, the side plates 103 are in threaded connection with threaded positioning rods 104, one end of each threaded positioning rod 104 is fixedly provided with a positioning knob 105, each group of side plates 103 is symmetrically provided with two groups of threaded holes 109, each threaded positioning rod 104 is in threaded connection with the side plate 103 through the threaded hole 109, and the side wall of each positioning knob 105 is provided with anti-skidding threads;

the other end of the threaded positioning rod 104 is rotationally connected with a positioning block 106, one side of the positioning block 106 is provided with a rotation connecting hole 111, one end of the threaded positioning rod 104 is integrally provided with a rotation connecting block 112, the rotation connecting block 112 is arranged in the rotation connecting hole 111, the threaded positioning rod 104 and the positioning block 106 are rotationally connected through the matching of the rotation connecting hole 111 and the rotation connecting block 112, after the shock pad 107 contacts with the positioning part 201 of the sound insulation wall body 2, the positioning block 106 stops rotating, and only enough pressure is generated to fix the sound insulation wall body 2, so that abrasion to the sound insulation wall body 2 is avoided;

one side of the positioning block 106 is fixedly connected with a damping pad 107, the damping pad 107 is a circular rubber pad, an accommodating groove 110 is formed in the inner side of the side plate 103, the accommodating groove 110 is communicated with a threaded hole 109, the positioning block 106 and the accommodating groove 110 are both in a circular structure, and the positioning block 106 is arranged in the accommodating groove 110;

the sound insulation wall body 2 comprises a positioning part 201 and a back mounting plate 202 at the lower part, the back mounting plate 202 is fixedly connected to the upper end of the positioning part 201, two groups of positioning columns 113 are integrally formed at the upper end of the bottom plate 101, positioning holes are formed at the lower end of the positioning part 201 corresponding to the positioning columns 113, and the width of the positioning part 201 is equal to the distance between the two groups of side plates 103;

one side of the back mounting plate 202 is fixedly connected with a sound insulation cotton 203, the back mounting plate 202 is provided with a steel structure plate, the upper end of the back mounting plate 202 is integrally formed with a rain-proof plate structure 204, the sound insulation cotton 203 is connected to one side of the back mounting plate 202 through waterproof glue, and the inner side of the sound insulation cotton 203 is provided with a wave-shaped structure;

when the device is specifically used, the ground mounting structure 1 is required to be mounted by matching the expansion bolts with the mounting holes 108 on the mounting surface 102, after a group of ground mounting structures 1 are mounted, the sound insulation wall body 2 is inserted into a gap between two groups of side plates 103, the sound insulation wall body 2 is initially fixed through the positioning columns 113 on the bottom plate 101, then the sound insulation wall body 2 is fixed through the rotary positioning knobs 105, the rain-proof plate structure 204 is arranged at the upper end of the sound insulation wall body 2, after a group of sound insulation wall bodies 2 are mounted, the next group of ground mounting structures 1 are mounted at a good distance, then the like, after the sound insulation wall body 2 is impacted or used for a long time, the sound insulation cotton 203 can be quickly replaced after being weathered, and no gap is reserved between the sound insulation wall bodies 2, so that the sound insulation effect is better.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wall body shock attenuation sound insulation integral structure, its characterized in that: including ground mounting structure (1) and sound insulation wall body (2), ground mounting structure (1) includes bottom plate (101), the both sides integrated into one piece of bottom plate (101) has installation face (102), the upper end integrated into one piece of bottom plate (101) has curb plate (103), just threaded connection has screw thread locating lever (104) on curb plate (103), the one end fixed mounting of screw thread locating lever (104) has location knob (105), the other end rotation of screw thread locating lever (104) is connected with locating piece (106), one side fixedly connected with shock pad (107) of locating piece (106), sound insulation wall body (2) include location portion (201) and back mounting panel (202) of lower part, back mounting panel (202) fixedly connected with in the upper end of location portion (201), just one side fixedly connected with sound insulation cotton (203) of back mounting panel (202).

2. The wall damping and sound insulating integrated structure according to claim 1, wherein: the installation surface (102) is of a strip-shaped structure, five groups of installation holes (108) are formed in the upper end of each group of installation surface (102), the five groups of installation holes (108) are distributed at equal intervals, and the ground installation structure (1) is locked and fixed through the installation holes (108) on the installation surface (102) in cooperation with expansion bolts.

3. The wall damping and sound insulating integrated structure according to claim 1, wherein: two groups of threaded holes (109) are symmetrically formed in each group of side plates (103), the threaded positioning rods (104) are in threaded connection with the side plates (103) through the threaded holes (109), and anti-skidding threads are formed in the side walls of the positioning knobs (105).

4. A wall vibration damping and sound insulating integrated structure according to claim 3, wherein: the inner side of the side plate (103) is provided with a containing groove (110), the containing groove (110) is communicated with a threaded hole (109), the positioning block (106) and the containing groove (110) are both in a circular structure, and the positioning block (106) is arranged in the containing groove (110).

5. The wall damping and sound insulating integrated structure according to claim 1, wherein: one side of locating piece (106) has seted up rotation connecting hole (111), the one end integrated into one piece of screw thread locating lever (104) has rotation connecting block (112), rotation connecting block (112) set up in the inside of rotating connecting hole (111), screw thread locating lever (104) and locating piece (106) are rotated through the cooperation of rotating connecting hole (111) and rotation connecting block (112) and are connected.

6. The wall damping and sound insulating integrated structure according to claim 1, wherein: two groups of positioning columns (113) are integrally formed at the upper end of the bottom plate (101), positioning holes are formed in the lower end of the positioning part (201) corresponding to the positioning columns (113), and the width of the positioning part (201) is equal to the distance between the two groups of side plates (103).

7. The wall damping and sound insulating integrated structure according to claim 1, wherein: the back mounting plate (202) is arranged to be a steel structure plate, and the upper end of the back mounting plate (202) is integrally formed with a flashing structure (204).

8. The wall damping and sound insulating integrated structure according to claim 7, wherein: the soundproof cotton (203) is connected to one side of the back mounting plate (202) through waterproof glue, and the inner side of the soundproof cotton (203) is of a wavy structure.