CN219710623U

CN219710623U - Combined building sound insulation board

Info

Publication number: CN219710623U
Application number: CN202320729532.3U
Authority: CN
Inventors: 于恩俊
Original assignee: Yue Zibai
Current assignee: Yue Zibai
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-09-19
Anticipated expiration: 2033-04-06

Abstract

The utility model relates to the technical field of building construction, in particular to a combined building sound insulation board which comprises a wall body, wherein the surface of the wall body is provided with grooves, keels are fixedly connected to the periphery of the grooves, sliding grooves are formed in the surfaces of the four keels, clamping components are arranged on the surfaces of the bottom sliding grooves, a sound insulation felt is arranged in the sliding grooves, a plurality of sound reducing holes are formed in the front side surface of the sound insulation felt, and brackets are fixedly connected to the upper side and the lower side of the surface of the wall body. According to the utility model, when an operator rotates the hand wheel clockwise, the gear moves rightwards through the engagement of the latch plates on the surface, then the moving wheels on the upper side and the lower side of the fixed plate move rightwards in the sliding rail on the surface of the sliding plate, and meanwhile, the connecting rod moves rightwards in the sliding rail on the surface of the movable plate through the bearing until the sound insulation plate is placed in the groove.

Description

Combined building sound insulation board

Technical Field

The utility model relates to the technical field of building construction, in particular to a combined building sound insulation board.

Background

The sound insulation board is a plate which acts on the sound insulation effect. There are building soundproof and building soundproof classifications. The acoustic panel is not capable of blocking sound of all frequencies, the object has inherent sound close to the resonance frequency of the object, and the acoustic effect of the acoustic panel is remarkably reduced. The baffle plates are separated from each other. Air sound insulation panels, i.e. sound that propagates in air, are blocked. Vibronic acoustic panels, i.e., panels and systems that block sound propagating in (e.g., monolithic houses). The building construction technology is the science of construction technology, technology and method for researching various main engineering in the construction of building engineering. Branch disciplines of civil engineering. The method takes the research and comprehensive application of basic theory, knowledge and relevant construction rules of relevant disciplines as objects, and completes construction tasks with the best economic benefit;

with the progress of the era, the rapid development of cities has become a great problem of various noises in cities. For older building, the indoor noise through the wall body transmission still is a big hidden danger that seriously influences human emotion even healthy, and the acoustic celotex board structure in traditional sense is comparatively single, can't dismantle the acoustic celotex board according to user's demand for inside dust is piled up seriously, greatly reduced sound insulation effect, in addition, the workman is when installing the acoustic celotex board, need fix the acoustic celotex board all around through four people and install it again, has increased the potential safety hazard of certain degree on consuming time and effort's basis.

In view of this, we propose a modular building acoustic panel.

Disclosure of Invention

In order to make up for the defects, the utility model provides a combined building sound insulation board.

The technical scheme of the utility model is as follows:

the utility model provides a modular building acoustic celotex board, includes the wall body, the recess has been seted up on the surface of wall body, fixedly connected with fossil fragments all around of recess, four the spout has all been seted up on the surface of fossil fragments, the bottom the surface of spout is equipped with joint subassembly, the inside of spout is equipped with the sound insulation felt, the front side surface of sound insulation felt all is equipped with a plurality of sound holes that fall, the equal fixedly connected with support of both sides about the surface of wall body.

As the preferable technical scheme, the opposite side fixedly connected with slide of support, the slide is kept away from the slide has all seted up the slide rail in the one side surface of support, the surface left and right sides sliding connection of slide rail has the removal wheel, two sets of the opposite side of removing the wheel is equipped with the backing plate, the opposite side fixedly connected with fixed plate of backing plate.

As the preferable technical scheme, the left and right sides of fixed plate all rotate the connecting rod through the bearing and connect in the support, the bottom the below fixedly connected with fly leaf of support.

As an optimal technical scheme, a slideway is arranged on the top surface of the movable plate.

As the preferable technical scheme, the upper and lower both sides of the surface of wall body are all fixedly connected with the support frame, the inside of support frame rotates and is connected with the transmission shaft, the outside surface fixedly connected with gear of transmission shaft, the surface engagement of gear rotates there is the card pinion rack.

As the preferable technical scheme, the top of the transmission shaft is fixedly connected with a hand wheel.

As a preferable technical scheme, the front side surface of the wall body is provided with a sound insulation plate.

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

1. according to the utility model, when an operator rotates the hand wheel clockwise, the gear moves rightwards through the engagement of the latch plates on the surface, then the moving wheels on the upper side and the lower side of the fixed plate move rightwards in the sliding rail on the surface of the sliding plate, meanwhile, the connecting rod moves rightwards in the sliding rail on the surface of the movable plate through the bearing until the sound insulation plate is placed in the groove, and the operator can detach the sound insulation plate through the bolts and nuts on the surface of the connecting rod to carry out the work of transmitting the next sound insulation plate.

2. According to the utility model, the sound insulation felt and the groove can be separated through the clamping assembly arranged on the surface of the sliding groove, if an operator needs to replace or clean the inner assembly, the sound insulation felt is lifted upwards to separate the clamping assembly from the sound insulation felt, and the keel arranged in the groove can enable the sound insulation felt to be more firmly placed in the groove.

Drawings

FIG. 1 is a schematic view of a modular construction sound barrier structure of the present utility model;

FIG. 2 is a schematic view of a sliding track of a composite building acoustic panel according to the present utility model;

FIG. 3 is a schematic view of a sound-reducing hole of a composite building acoustic panel according to the present utility model;

fig. 4 is a schematic left-view structure of a composite construction acoustic panel according to the present utility model.

In the figure: 1. a wall body; 10. a groove; 100. a keel; 11. a chute; 12. a clamping assembly; 13. a sound-insulating felt; 130. a sound reducing hole; 2. a bracket; 20. a slide plate; 200. a slide rail; 21. a moving wheel; 22. a support plate; 23. a fixing plate; 24. a bearing; 25. a connecting rod; 3. a support; 30. a slideway; 300. a movable plate; 4. a support frame; 40. a transmission shaft; 41. a gear; 42. a tooth clamping plate; 5. a hand wheel; 6. and (5) a sound insulation plate.

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. 1-4, the present utility model provides a technical solution:

the utility model provides a modular building acoustic celotex board, including wall body 1, recess 10 has been seted up on wall body 1's surface, recess 10 fixedly connected with fossil fragments 100 all around, spout 11 has all been seted up on four fossil fragments 100's surface, bottom spout 11's surface is equipped with joint subassembly 12, spout 11's inside is equipped with the sound insulation felt 13, the front side surface of sound insulation felt 13 all is equipped with a plurality of sound hole 130 that falls, wall body 1's both sides all fixedly connected with support 2 about the surface, operating personnel passes through spout 11 surface mounting's joint subassembly 12, can make sound insulation felt 13 and recess 10 separation, if operating personnel need change or wash inside subassembly, upwards lift up sound insulation felt 13 make joint subassembly 12 and sound insulation felt 13 separation can, the fossil fragments 100 that recess 10 inside set up can make sound insulation felt 13 more firm place wherein.

It should be added that, the opposite side of the support 2 is fixedly connected with a slide plate 20, a slide rail 200 is arranged on the surface of one side of the slide plate 20 far away from the support 2, moving wheels 21 are slidably connected on the left side and the right side of the surface of the slide rail 200, supporting plates 22 are arranged on the opposite sides of the two groups of moving wheels 21, fixing plates 23 are fixedly connected on the opposite sides of the supporting plates 22, and the moving wheels 21 move left and right in the slide rail 200 on the surface of the support 2.

As a preferred embodiment, the left and right sides of the fixed plate 23 are rotatably connected to the support 3 through bearings 24, the movable plate 300 is fixedly connected to the lower part of the bottom support 3, and the connecting rod 25 is rotatably connected to the support 3 through bearings 24.

As a preferred embodiment, the sliding way 30 is provided on the top surface of the movable plate 300, when the operator rotates the hand wheel 5, the gear 41 drives the latch plate 42 to rotate rightwards, then the fixed plate 23 drives the movable wheel 21 to move rightwards, and at the same time, the bearings 24 on the left and right sides of the supporting plate 22 drive the connecting rod 25 to move rightwards in the sliding way 30 on the surface of the movable plate 300.

As a preference of this embodiment, the upper and lower sides of the surface of the wall body 1 are fixedly connected with a supporting frame 4, the inside of the supporting frame 4 is rotatably connected with a transmission shaft 40, the outer surface of the transmission shaft 40 is fixedly connected with a gear 41, the surface of the gear 41 is engaged and rotated with a latch plate 42, when an operator rotates the hand wheel 5 clockwise, the gear 41 is engaged and moved rightward through the latch plate 42 on the surface, and then the moving wheels 21 on the upper and lower sides of the fixed plate 23 are moved rightward in the sliding rail 200 on the surface of the sliding plate 20.

It should be noted that, the top of the transmission shaft 40 is fixedly connected with the hand wheel 5, when the operator rotates the hand wheel 5 clockwise, the gear 41 moves rightward through the engagement of the surface tooth-locking plate 42, whereas when the operator rotates the hand wheel 5 counterclockwise, the gear 41 moves leftward through the engagement of the surface tooth-locking plate 42.

As a preference of the present embodiment, the front surface of the wall body 1 is provided with the soundproof plate 6, and the moving wheels 21 on the upper and lower sides of the fixed plate 23 move rightward in the sliding rail 200 of the surface of the sliding plate 20, and at the same time the connecting rod 25 moves rightward in the sliding rail 30 of the surface of the movable plate 300 through the bearing 24 until the soundproof plate 6 is placed inside the groove 10.

When the combined building sound insulation board is used, firstly, the sound insulation felt 13 can be separated from the groove 10 through the clamping assembly 12 arranged on the surface of the sliding groove 11, if an operator needs to replace or clean the inner assembly, the sound insulation felt 13 is lifted upwards to separate the clamping assembly 12 from the sound insulation felt 13, secondly, when the operator rotates the hand wheel 5 clockwise, the gear 41 is meshed with the gear wheel 42 on the surface to move rightwards, then the moving wheels 21 on the upper side and the lower side of the fixed plate 23 move rightwards in the sliding rail 200 on the surface of the sliding plate 20, meanwhile, the connecting rod 25 moves rightwards in the sliding rail 30 on the surface of the movable plate 300 through the bearing 24 until the sound insulation board 6 is placed in the groove 10, and the operator can detach the sound insulation board 6 through bolts and nuts on the surface of the connecting rod 25 to carry out the work of transmitting the next sound insulation board 6.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a combination formula building acoustic panel, includes wall body (1), its characterized in that: the wall body (1) is provided with a groove (10) on the surface, keels (100) are fixedly connected with all around of the groove (10), four spout (11) are all seted up on the surface of keels (100), the bottom the surface of spout (11) is equipped with joint subassembly (12), the inside of spout (11) is equipped with sound insulation felt (13), the front side surface of sound insulation felt (13) all is equipped with a plurality of sound hole (130), the equal fixedly connected with support (2) of both sides about the surface of wall body (1).

2. A modular building acoustical panel as set forth in claim 1, wherein: the sliding plate is characterized in that sliding plates (20) are fixedly connected to opposite sides of the support (2), sliding rails (200) are respectively arranged on the surfaces of one sides, far away from the support (2), of the sliding plates (20), moving wheels (21) are connected to the left side and the right side of the surfaces of the sliding rails (200) in a sliding mode, supporting plates (22) are arranged on opposite sides of the two groups of moving wheels (21), and fixing plates (23) are fixedly connected to opposite sides of the supporting plates (22).

3. A modular building acoustical panel as set forth in claim 2, wherein: the left side and the right side of the fixed plate (23) are both rotatably connected with the connecting rod (25) through the bearing (24) and are connected with the support (3), and the movable plate (300) is fixedly connected below the support (3) at the bottom.

4. A modular building acoustical panel as set forth in claim 3, wherein: the top surface of the movable plate (300) is provided with a slideway (30).

5. A modular building acoustical panel as set forth in claim 1, wherein: the wall body (1) is characterized in that the upper side and the lower side of the surface of the wall body (1) are fixedly connected with a supporting frame (4), a transmission shaft (40) is rotatably connected in the supporting frame (4), a gear (41) is fixedly connected to the outer surface of the transmission shaft (40), and a latch plate (42) is meshed and rotated on the surface of the gear (41).

6. A modular building acoustical panel as set forth in claim 5, wherein: the top of the transmission shaft (40) is fixedly connected with a hand wheel (5).

7. A modular building acoustical panel as set forth in claim 1, wherein: the front side surface of the wall body (1) is provided with a sound insulation plate (6).