CN213539352U

CN213539352U - Sound insulation device for building engineering

Info

Publication number: CN213539352U
Application number: CN202022374730.1U
Authority: CN
Inventors: 姚文然
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-25
Anticipated expiration: 2030-10-22

Abstract

The utility model provides a sound insulation device for building engineering relates to sound insulation technical field, including first acoustic celotex board and adjusting device, the upper and lower both ends of first acoustic celotex board all are equipped with adjusting device, adjusting device includes the track board, the inner wall and the first acoustic celotex board sliding connection of track board, the inner wall fixedly connected with baffle of track board, the length of baffle is half of track board, the slide opening has all been seted up to two sides of track board, the inner wall sliding connection of slide opening has the slider, the slider is "worker" font. The utility model discloses, solved and to traditional mounting means of noise insulation be direct to fix the monoblock sound-proof board on the wall, when needs are under construction to wall part position, need dismantle the monoblock sound-proof board and construct, it is comparatively troublesome not only to dismantle the sound-proof board, dismantles the problem that can influence the syllable-dividing effect in whole room moreover with the monoblock sound-proof board.

Description

Sound insulation device for building engineering

Technical Field

The utility model relates to a noise insulation technical field especially relates to a noise insulation for building engineering.

Background

The sound insulation is to shield sound energy by using sound insulation structures such as sound insulation windows, sound insulation doors, sound insulation screens, sound insulation chambers, sound insulation sheets, sound insulation walls, light composite structures and the like, so that the harm of noise radiation is reduced.

In the interior architecture field, constructor when fitment, can generally reduce the noise that sends when building at indoor wall installation noise insulation, and directly fix monoblock sound insulating board on the wall to the traditional mounting means of noise insulation, when needs are under construction to wall part position, need dismantle the monoblock sound insulating board and construct, it is comparatively troublesome not only to dismantle the sound insulating board, dismantle the sound insulating effect that can influence whole room with the monoblock sound insulating board moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a sound insulation device for building engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a sound insulation device for building engineering comprises a first sound insulation board and an adjusting device, wherein the upper end and the lower end of the first sound insulation board are respectively provided with the adjusting device, the adjusting device comprises a track board, the inner wall of the track board is in sliding connection with the first sound insulation board, the inner wall of the track board is fixedly connected with a partition board, the length of the partition board is half of that of the track board, two side surfaces of the track board are respectively provided with a sliding hole, the inner wall of the sliding hole is in sliding connection with a sliding block, the sliding block is in an I shape, one side of the two sliding blocks close to each other is fixedly connected with a connecting rod, the arc surface of the connecting rod is in sliding connection with a second sound insulation board, one side of the second sound insulation board close to the sliding block is fixedly connected with a first spring, one end of the first spring, far away from the second sound insulation board, is fixedly connected with another, the one end that the screw rod was kept away from to the screw rod rotates and is connected with the cylinder, one side fixedly connected with sticker that the screw rod was kept away from to the cylinder, and the shape of sticker and cylindrical shape looks adaptation.

Preferably, one end of the screw rod, which is far away from the track plate, is fixedly connected with a handle, and the handle is circular.

Preferably, the both ends of track board all rotate and are connected with the bracing piece, the track board threaded connection of one end and the track board that is located first acoustic celotex board upper end is kept away from to the bracing piece, the one end arc surface fixedly connected with ring of track board is kept away from to the bracing piece.

Preferably, first acoustic celotex board and cylinder all are located the one side that is close to the wall, the shape of first acoustic celotex board and the shape looks adaptation of second acoustic celotex board.

Preferably, the arc surface of bracing piece is equipped with cleaning device, cleaning device includes the sliding ring, the inner wall and the bracing piece sliding connection of sliding ring, the arc surface fixedly connected with U-shaped plate of sliding ring, one side fixedly connected with second spring that the U-shaped plate is close to first acoustic celotex board, and second spring evenly distributed is at the both ends of U-shaped plate, the one end fixedly connected with cleaning plate of U-shaped plate is kept away from to the second spring, the cleaning plate is kept away from one side of second spring and the surface contact of second acoustic celotex board, one side fixedly connected with handle of cleaning plate is kept away from to the U-shaped plate, the handle is "U" shape, and the handle is located the middle part of U-shaped plate.

Preferably, the inside sliding connection of second spring has the gag lever post, the one end and the cleaning plate fixed connection of gag lever post, the one end arc surface and the U-shaped board sliding connection of cleaning plate are kept away from to the gag lever post.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through setting up the adjusting device, first acoustic celotex board and second acoustic celotex board are put into the baffle both sides of track board first, then the ring is rotated, the ring drives the bracing piece to rotate, the bracing piece will be located the track board of first acoustic celotex board second acoustic celotex board upper end down with the help of the screw thread, thereby reach the effect of fixing first acoustic celotex board and second acoustic celotex board in two track boards, then the handle is rotated, the handle drives the screw rod to rotate, the screw rod will be close to the wall with the help of the screw thread, the screw rod will be extruded the cylinder to the wall, the cylindrical pasting piece will stick to the wall, when needing to carry out construction to the position of wall corresponding second acoustic celotex board, pull the second acoustic celotex board, at this moment the second acoustic celotex board drives the slider at both ends with the help of connecting rod to slide along the slide opening of track board, thereby make the second acoustic celotex board to move to the direction, sliding the second sound insulation board along the track outside the track board, covering the second sound insulation board on the surface of the first sound insulation board, loosening the second sound insulation board after the second sound insulation board slides to a proper position, pulling the second sound insulation board to a direction close to the first sound insulation board by the first spring, fixing the second sound insulation board on the surface of the first sound insulation board, thereby achieving the effect of constructing the partial position of the wall surface while avoiding reducing the sound insulation efficiency, sliding the first sound insulation board and the second sound insulation board to the other end of the track board when the position of the wall surface corresponding to the first sound insulation board needs to be constructed, moving the second sound insulation board to a direction close to the first sound insulation board by the first spring after the first sound insulation board and the second sound insulation board slide to proper positions, thereby enabling the second sound insulation board to squeeze the position of the first sound insulation board, achieving the effect of constructing the wall surface positioned at the position of the first sound insulation board, wherein the bracing piece has played the effect that prevents first acoustic celotex board and second acoustic celotex board roll-off from the track semi-track at gliding in-process, it is direct to fix monoblock sound insulating board on the wall to have solved traditional mounting means to noise insulation, when needs are under construction to wall part position, need dismantle the monoblock sound insulating board and construct, it is comparatively troublesome not only to dismantle the sound insulating board, dismantle the problem that can influence the syllable-dividing effect in whole room with the monoblock sound insulating board moreover.

2. In the utility model, through arranging the cleaning device, after the first sound insulation board and the second sound insulation board are used for a longer first period of time, the handle is pulled to drive the U-shaped board to move, the U-shaped board moves up and down along the support rod by virtue of the rings at the two ends, when the U-shaped board moves up and down along the support rod, the second spring can give an elastic force to the cleaning board, the elastic force of the second spring enables the cleaning board to be always contacted with the surfaces of the first sound insulation board and the second sound insulation board, when the U-shaped board moves up and down, the cleaning board plays a role in cleaning the surfaces of the first sound insulation board and the second sound insulation board, wherein the limiting rod plays a role in limiting the elastic direction of the second spring, the problem that the sound insulation board is inconvenient to clean due to the large size of the sound insulation board in the building field and the dust in the air can be attached to the sound insulation board in indoor construction after long-time use is solved, the problem of secondary use of the sound insulation board can be influenced to a certain extent by dust which does not clean the surface of the sound insulation board.

Drawings

Fig. 1 is a schematic perspective view of a sound-insulating device for construction engineering according to the present invention;

fig. 2 is a schematic structural view of the sound-insulating device for construction engineering shown on the left side of fig. 1;

fig. 3 is a schematic partial structural view of a sound-insulating device for construction engineering according to the present invention, shown in fig. 1;

fig. 4 is the utility model provides a structural schematic diagram of a noise insulation cleaning device for building engineering.

Illustration of the drawings: 1. a first baffle plate; 2. an adjustment device; 201. a track plate; 202. a partition plate; 203. a slide hole; 204. a slider; 205. a connecting rod; 206. a first spring; 207. a screw; 208. a cylinder; 209. a handle; 210. a support bar; 211. a circular ring; 3. a second baffle; 4. a cleaning device; 41. a slip ring; 42. a U-shaped plate; 43. a second spring; 44. cleaning the plate; 45. a handle; 46. a limiting rod.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a noise insulation for building engineering, including first acoustic celotex board 1 and adjusting device 2, the upper and lower both ends of first acoustic celotex board 1 all are equipped with adjusting device 2, and the arc surface of bracing piece 210 is equipped with cleaning device 4.

The specific arrangement and function of the adjusting device 2 and the cleaning device 4 will be described in detail below.

As shown in fig. 2 and 3, the upper and lower ends of the first noise isolation board 1 are provided with the adjusting devices 2, each adjusting device 2 includes a track board 201, the first noise isolation board 1 and the second noise isolation board 3 are slid together toward the other end of the track board 201, when the first noise isolation board 1 and the second noise isolation board 3 are slid to a proper position, the second noise isolation board 3 is moved toward the first noise isolation board 1 by a first spring 206, the inner wall of the track board 201 is slidably connected to the first noise isolation board 1, the inner wall of the track board 201 is fixedly connected to a partition board 202, the length of the partition board 202 is half of the length of the track board 201, both side surfaces of the track board 201 are provided with sliding holes 203, the inner wall of the sliding hole 203 is slidably connected to a slider 204, the slider 204 is in an i shape, one side of the two sliders 204 close to each other is fixedly connected to a connecting rod 205, the arc surface of the connecting rod 205 is slidably connected to the second noise isolation board 3, one side of the second noise isolation board 3 close, one end of the first spring 206 far away from the second sound insulation board 3 is fixedly connected with another sliding block 204, two ends of the track board 201 are both in threaded connection with a screw rod 207, one end of the screw rod 207 far away from the screw rod 207 is rotatably connected with a cylinder 208, one side of the cylinder 208 far away from the screw rod 207 is fixedly connected with an adhesive sheet, the shape of the adhesive sheet is matched with that of the cylinder 208, one end of the screw rod 207 far away from the track board 201 is fixedly connected with a handle 209, the handle 209 is circular, the handle 209 is rotated to drive the screw rod 207 to rotate, the screw rod 207 is close to the wall surface by virtue of threads, two ends of the track board 201 are both rotatably connected with supporting rods 210, one end of the supporting rods 210 far away from the track board 201 is in threaded connection with the track board 201 at the upper end of the first sound insulation board 1, an arc surface of one end of the supporting rods 210 far away from the, the support bar 210 presses down the track plate 201 located at the upper end of the first acoustic panel 1 and the second acoustic panel 3 by means of the screw thread, the first acoustic panel 1 and the cylinder 208 are both located at the side close to the wall surface, and the shape of the first acoustic panel 1 is matched with the shape of the second acoustic panel 3.

The whole adjusting device 2 achieves the effect that by arranging the adjusting device 2, the first sound insulation board 1 and the second sound insulation board 3 are firstly placed on two sides of the partition board 202 of the track board 201, then the ring 211 is rotated, the ring 211 drives the supporting rod 210 to rotate, the supporting rod 210 presses the track board 201 at the upper end of the first sound insulation board 1 and the second sound insulation board 3 downwards by means of threads, so that the effect of fixing the first sound insulation board 1 and the second sound insulation board 3 in the two track boards 201 is achieved, then the handle 209 is rotated, the handle 209 drives the screw rod 207 to rotate, the screw rod 207 approaches to the wall surface by means of threads, the screw rod 207 extrudes the cylinder 208 to the wall surface, the pasting piece of the cylinder 208 can be pasted on the wall surface, when the position of the wall surface corresponding to the second sound insulation board 3 needs to be constructed, the second sound insulation board 3 is pulled, at this moment, the second sound insulation board 3 drives the sliding blocks 204 at two ends to slide along the sliding holes 203 of the, thereby moving the second soundproof plate 3 in a direction to be close to the first soundproof plate 1, when the second soundproof plate 3 is moved to a track outside the track plate 201, sliding the second soundproof plate 3 along the track outside the track plate 201, covering the second soundproof plate 3 on the surface of the first soundproof plate 1, when the second soundproof plate 3 is slid to a proper position, releasing the second soundproof plate 3, at this time, the first spring 206 pulls the second soundproof plate 3 in a direction to be close to the first soundproof plate 1, thereby fixing the second soundproof plate 3 to the surface of the first soundproof plate 1, thereby achieving an effect of performing construction on a position of a wall surface portion while avoiding reduction of soundproof efficiency, when it is necessary to perform construction on a position of the wall surface corresponding to the first soundproof plate 1, sliding the first soundproof plate 1 and the second soundproof plate 3 together to the other end of the track plate 201, when the first soundproof plate 1 and the second soundproof plate 3 are slid to a proper position, first spring 206 can remove second acoustic celotex board 3 to the direction that is close to first acoustic celotex board 1, thereby make second acoustic celotex board 3 crowd first acoustic celotex board 1's position, reached the effect of being under construction to the wall that is located first acoustic celotex board 1 position, wherein bracing piece 210 has played and has prevented first acoustic celotex board 1 and second acoustic celotex board 3 at gliding in-process from the effect of track semi-track roll-off, it is direct to fix monolithic acoustic baffle on the wall to have solved the traditional mounting means to noise insulation, when needing to be under construction to the wall part position, need dismantle monolithic acoustic baffle and carry out the construction, it is comparatively troublesome not only to dismantle the acoustic baffle, and dismantle the monolithic acoustic baffle and can influence the problem of the syllable-dividing effect in whole room.

As shown in fig. 1 and 4, the cleaning device 4 is disposed on the arc surface of the support rod 210, the cleaning device 4 includes a sliding ring 41, the inner wall of the sliding ring 41 is slidably connected to the support rod 210, a U-shaped plate 42 is fixedly connected to the arc surface of the sliding ring 41, a second spring 43 is fixedly connected to a side of the U-shaped plate 42 close to the first baffle plate 1, the second spring 43 can give an elastic force to the cleaning plate 44, the elastic force of the second spring 43 enables the cleaning plate 44 to be always in contact with the surfaces of the first baffle plate 1 and the second baffle plate 3, the second springs 43 are uniformly distributed at two ends of the U-shaped plate 42, one end of the second spring 43 far from the U-shaped plate 42 is fixedly connected to the cleaning plate 44, one side of the cleaning plate 44 far from the second spring 43 is in contact with the surface of the second baffle plate 3, a pull handle 45 is fixedly connected to a side of the U-shaped plate 42 far from the cleaning plate 44, the pull handle, u-shaped plate 42 reciprocates along bracing piece 210 with the help of the ring 211 at both ends, and handle 45 is located U-shaped plate 42's middle part, and the inside sliding connection of second spring 43 has gag lever post 46, and gag lever post 46's one end and cleaning board 44 fixed connection, and the one end arc surface and the U-shaped plate 42 sliding connection of cleaning board 44 are kept away from to gag lever post 46, and gag lever post 46 has played the effect of restriction second spring 43 elasticity direction.

The whole cleaning device 4 achieves the effect that by arranging the cleaning device 4, after the first sound insulation board 1 and the second sound insulation board 3 are used for a long first period of time, the handle 45 is pulled to enable the handle 45 to drive the U-shaped board 42 to move, the U-shaped board 42 moves up and down along the supporting rod 210 by virtue of the circular rings 211 at the two ends, when the U-shaped board 42 moves up and down along the supporting rod 210, the second spring 43 can give an elastic force to the cleaning board 44, the elastic force of the second spring 43 enables the cleaning board 44 to be always in contact with the surfaces of the first sound insulation board 1 and the second sound insulation board 3, when the U-shaped board 42 moves up and down, the cleaning board 44 plays a role in cleaning the surfaces of the first sound insulation board 1 and the second sound insulation board 3, wherein the limiting rod 46 plays a role in limiting the direction of the elastic force of the second spring 43, the problem that the size of the sound insulation boards in the building field is, on the dust in the air can be stained with the sound insulating board during indoor construction, the sound insulating board size is great to lead to the inconvenient clearance of sound insulating board, and the dust on the sound insulating board surface of not clearing up can influence the secondary problem of using of sound insulating board to a certain extent.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A sound-insulating device for construction engineering, comprising a first sound-insulating panel (1) and an adjusting device (2), characterized in that: the upper end and the lower end of the first sound insulation board (1) are both provided with adjusting devices (2), each adjusting device (2) comprises a track board (201), the inner wall of each track board (201) is in sliding connection with the first sound insulation board (1), the inner wall of each track board (201) is fixedly connected with a partition board (202), the length of each partition board (202) is half of that of each track board (201), two side faces of each track board (201) are respectively provided with a sliding hole (203), the inner wall of each sliding hole (203) is in sliding connection with a sliding block (204), each sliding block (204) is in an I shape, two sliding blocks (204) are fixedly connected with a connecting rod (205) at one side close to each other, the arc surface of each connecting rod (205) is in sliding connection with a second sound insulation board (3), and a first spring (206) is fixedly connected at one side of each second sound insulation board (3) close to each sliding, one end and another slider (204) fixed connection of keeping away from second acoustic celotex board (3) in first spring (206), the equal threaded connection in both ends of track board (201) has screw rod (207), the one end that screw rod (207) were kept away from in screw rod (207) is rotated and is connected with cylinder (208), one side fixedly connected with of screw rod (207) is kept away from in cylinder (208) pastes the piece, and the shape of pasting the piece and the shape looks adaptation of cylinder (208).

2. A sound-proofing device for construction works as claimed in claim 1, characterized in that: one end, far away from the track plate (201), of the screw rod (207) is fixedly connected with a handle (209), and the handle (209) is circular.

3. A sound-proofing device for construction works as claimed in claim 1, characterized in that: the both ends of track board (201) all rotate and are connected with bracing piece (210), the one end of track board (201) and track board (201) threaded connection who is located first acoustic celotex board (1) upper end are kept away from in bracing piece (210), one end arc surface fixedly connected with ring (211) of track board (201) are kept away from in bracing piece (210).

4. A sound-proofing device for construction works as claimed in claim 1, characterized in that: first acoustic celotex board (1) and cylinder (208) all are located the one side that is close to the wall, the shape looks adaptation of the shape of first acoustic celotex board (1) and second acoustic celotex board (3).

5. A sound-proofing device for construction works as claimed in claim 3, characterized in that: the arc surface of the supporting rod (210) is provided with a cleaning device (4), the cleaning device (4) comprises a slip ring (41), the inner wall of the slip ring (41) is connected with the support rod (210) in a sliding way, the circular arc surface of the slip ring (41) is fixedly connected with a U-shaped plate (42), one side of the U-shaped plate (42) close to the first sound insulation plate (1) is fixedly connected with a second spring (43), the second springs (43) are uniformly distributed at two ends of the U-shaped plate (42), one end of each second spring (43) far away from the U-shaped plate (42) is fixedly connected with a cleaning plate (44), the side of the cleaning plate (44) away from the second spring (43) is in contact with the surface of the second baffle plate (3), a handle (45) is fixedly connected with one side of the U-shaped plate (42) far away from the cleaning plate (44), the handle (45) is U-shaped, and the handle (45) is positioned in the middle of the U-shaped plate (42).

6. An acoustic insulator device for construction engineering according to claim 5, wherein: the inside sliding connection of second spring (43) has gag lever post (46), the one end and cleaning plate (44) fixed connection of gag lever post (46), the one end arc surface and the U-shaped board (42) sliding connection of cleaning plate (44) are kept away from in gag lever post (46).