CN211548150U - Unsmooth perforation type sound barrier - Google Patents
Unsmooth perforation type sound barrier Download PDFInfo
- Publication number
- CN211548150U CN211548150U CN201922091046.XU CN201922091046U CN211548150U CN 211548150 U CN211548150 U CN 211548150U CN 201922091046 U CN201922091046 U CN 201922091046U CN 211548150 U CN211548150 U CN 211548150U
- Authority
- CN
- China
- Prior art keywords
- acoustic celotex
- board
- celotex board
- sound
- branch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses an unsmooth perforation type sound barrier, including the acoustic celotex board, the front surface of acoustic celotex board adopts unsmooth perforation structure, and the combination groove has been seted up to the one end of acoustic celotex board, and the other end of acoustic celotex board is provided with the compoboard, and the rear surface equidistance of acoustic celotex board distributes and has a plurality of stationary blade, and the stationary blade adopts the bolt fastening on the acoustic celotex board, and the surface mounting of stationary blade has branch, and the fixed plate is installed to the bottom of branch, and branch and the hookup. The utility model is suitable for a sound-proof board, this sound-proof board when carrying out a plurality of aggregate erection, can be in the same place all sound-proof boards through the mode of tenon fourth of the twelve earthly branches block, form a whole, have guaranteed the stability of all sound-proof boards, and the rear surface of sound-proof board is provided with rotatable branch for this sound-proof board can adapt to different topography installations.
Description
Technical Field
The utility model belongs to the technical field of the sound barrier, specifically be an unsmooth perforation type sound barrier.
Background
The sound barrier is called as a sound insulation board, and is a plate block acting on sound insulation effect, wherein the sound insulation board is classified into building sound insulation and structure sound insulation, sound of all frequencies can not be blocked by the sound insulation board, objects have inherent resonance frequency and sound close to the resonance frequency of the objects, the sound insulation effect of the sound insulation board is obviously reduced, the sound insulation board has the difference between air sound insulation and vibration sound, the air sound insulation board is a board which blocks sound transmitted in the air, and the vibration sound insulation board is a board and a system which blocks sound transmitted in a rigid member (such as a reinforced concrete integral house);
however, the existing sound insulation board is simple in structure, when a plurality of sound insulation board combination installation is carried out, the strip-shaped reinforcing plates are mostly increased by using, the reinforcing plates are fixed between two adjacent sound insulation board combination seams through bolts, the sound insulation boards are inconvenient to install and disassemble, the stability is poor, and the requirements of people are difficult to meet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem among the background art, provide an unsmooth perforation type sound barrier.
The utility model adopts the technical scheme as follows:
the utility model provides a unsmooth perforation type sound barrier, includes the acoustic celotex board, the front surface of acoustic celotex board adopts unsmooth perforation structure, the combination tank has been seted up to the one end of acoustic celotex board, the other end of acoustic celotex board is provided with the compoboard, the rear surface equidistance of acoustic celotex board distributes and has a plurality of stationary blade, the stationary blade adopts the bolt fastening on the acoustic celotex board, the surface mounting of stationary blade has branch, the fixed plate is installed to the bottom of branch, branch with the stationary blade the hookup location department of fixed plate rotates the installation through the.
The sound insulation board is characterized in that a top board frame is further arranged at the top of the sound insulation board, a reinforcing insertion board is arranged below the top board frame, a reinforcing insertion groove is formed in the upper surface of the sound insulation board, and the reinforcing insertion board is inserted into the reinforcing insertion groove.
The top plate frame is inside still to be equipped with positioning mechanism, wherein, positioning mechanism includes the regulation handle, sticks up pole and locating pin, the regulation handle is located stick up the pole top, the locating pin is located stick up pole bottom one side department, the recess has been seted up at top plate frame top, the regulation handle is located in the recess, stick up the pole middle part and rotate through the round pin axle and install inside the top plate frame, consolidate the inside mounting groove of having seted up of picture peg, the bottom of stick up the pole extends to in the mounting groove, just the opposite side of stick up the pole bottom pass through the top extension spring with mounting groove inner wall connection, the one end of locating pin extends to consolidate the picture peg outside.
The top extension spring is of an arc-shaped structure, and the vertical section of the reinforcing insertion plate is of a T-shaped structure.
The cross sections of the combination plate and the combination groove are both of T-shaped structures.
And the inner wall of the reinforcing slot is provided with a positioning pin hole matched with the positioning pin for use.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the combination groove has been seted up to the one end of this acoustic celotex board, the other end is provided with the compoboard, and the cross section of compoboard and combination groove all adopts T type structure, the compoboard adopts tenon fourth of the twelve earthly branches formula structure with the combination groove simultaneously, such structure setting makes when a plurality of acoustic celotex boards are connected, can be with compoboard and the combination groove tenon fourth of the twelve earthly branches block on two adjacent acoustic celotex boards, make the mutual block of all acoustic celotex boards form a body structure, the stability of all acoustic celotex boards has been guaranteed, and such structure setting makes the combination of acoustic celotex board more convenient.
2. The utility model discloses in, the rear surface of acoustic celotex board is provided with branch, and such structure setting makes this acoustic celotex board stability after the installation higher, and branch adopts movable mounting for the angle of branch can be adjusted, thereby makes this acoustic celotex board can be applicable to the installation of different topography positions, and application scope is wider.
3. The utility model discloses in, the top of acoustic celotex board is provided with the roof grillage, the effect through the roof grillage can increase the combination strength after a plurality of acoustic celotex board combinations, and the roof grillage is pegged graft in the reinforcement slot on the acoustic celotex board through reinforcing the picture peg, such structure setting makes the roof grillage be slidable dismantlement structure, the installation is convenient with the dismantlement, and roof grillage inside is provided with positioning mechanism, can make counterpoint each other between roof grillage and the acoustic celotex board through positioning mechanism, prevent that the roof grillage from appearing the unusual gliding phenomenon in the acoustic celotex board top.
Drawings
Fig. 1 is a top view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a schematic vertical cross-section of the middle roof rack of the present invention.
The labels in the figure are: 1. a sound insulating board; 2. a roof rack; 3. a combination tank; 4. a fixing sheet; 5. a strut; 6. a fixing plate; 7. reinforcing the slot; 8. a composition board; 9. an adjusting handle; 10. a groove; 11. a jack-out spring; 12. mounting grooves; 13. reinforcing the inserting plate; 14. raising the rod; 15. and a positioning pin.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-3, a unsmooth perforation type sound barrier, including acoustic celotex board 1, acoustic celotex board 1's front surface adopts unsmooth perforation structure, built-up bath 3 has been seted up to acoustic celotex board 1's one end, acoustic celotex board 1's the other end is provided with compoboard 8, acoustic celotex board 1's rear surface equidistance distributes and has a plurality of stationary blade 4, stationary blade 4 adopts the bolt fastening on acoustic celotex board 1, the surface mounting of stationary blade 4 has branch 5, fixed plate 6 is installed to branch 5's bottom, branch 5 and stationary blade 4, the hookup location department of fixed plate 6 rotates the installation through the round pin axle, combined plate 8 all adopts T type structure with combined bath 3's cross section, 1 bottom of acoustic.
By adopting the technical scheme:
due to the fact that the combined groove 3 is formed in one end of each sound insulation board 1, the combined board 8 is arranged at the other end of each sound insulation board 1, the cross sections of the combined boards 8 and the combined grooves 3 are of the T-shaped structure, and the combined boards 8 and the combined grooves 3 are of the mortise and tenon type structure, when the sound insulation boards 1 are connected, the combined boards 8 on two adjacent sound insulation boards 1 are clamped with the combined grooves 3 in the mortise and tenon mode, all the sound insulation boards 1 are clamped with each other to form an integrated structure, and stability of all the sound insulation boards 1 is guaranteed;
the rear surface of acoustic celotex board 1 is provided with branch 5, and such structure setting makes this acoustic celotex board 1 stability after the installation higher, and branch 5 adopts movable mounting for branch 5's angle can be adjusted, thereby makes this acoustic celotex board 1 can be applicable to the installation of different topography positions, and application scope is wider.
The top of the sound insulation board 1 is further provided with a top board frame 2, a reinforcing insertion board 13 is arranged below the top board frame 2, the upper surface of the sound insulation board 1 is provided with a reinforcing insertion slot 7, the reinforcing insertion board 13 is inserted into the reinforcing insertion slot 7, a positioning mechanism is further arranged inside the top board frame 2, the positioning mechanism comprises an adjusting handle 9, a warping rod 14 and a positioning pin 15, the adjusting handle 9 is positioned at the top of the warping rod 14, the positioning pin 15 is positioned at one side of the bottom of the warping rod 14, the top of the top board frame 2 is provided with a groove 10, the adjusting handle 9 is positioned in the groove 10, the middle of the warping rod 14 is rotatably arranged inside the top board frame 2 through a pin shaft, the reinforcing insertion board 13 is internally provided with a mounting groove 12, the bottom of the warping rod 14 extends into the mounting groove 12, the other side of the bottom of the warping rod 14 is connected with the inner wall of the mounting groove, the top extension spring 11 adopts an arc-shaped structure, and the vertical section of the reinforcing insertion plate 13 adopts a T-shaped structure.
By adopting the technical scheme:
because the top at acoustic celotex board 1 is provided with roof grillage 2, the effect through roof grillage 2 can increase the combination intensity after a plurality of acoustic celotex board 1 make up, and roof grillage 2 pegs graft in reinforcing slot 7 on acoustic celotex board 1 through reinforcing picture peg 13, such structure setting makes roof grillage 2 be slidable dismantlement structure, the installation is convenient with the dismantlement, and roof grillage 2 inside is provided with positioning mechanism, can make between roof grillage 2 and the acoustic celotex board 1 counterpoint each other through positioning mechanism, prevent roof grillage 2 the unusual gliding phenomenon of appearance in acoustic celotex board 1 top.
The working principle of the device is that referring to fig. 1-3, when a plurality of sound insulation boards 1 are installed, firstly, the combination boards 8 on two adjacent sound insulation boards 1 are clamped with the combination grooves 3 in a mortise-tenon mode, all the sound insulation boards 1 are clamped with each other to form an integrated structure, then the adjusting handle 9 is pulled, the bottom of the warping rod 14 is compressed to push the extending spring 11, the positioning pin 15 is put into the installation groove 12, the reinforcing insertion plate 13 is inserted into the reinforcing insertion groove 7 above the sound insulation boards 1 in a sliding mode, the adjusting handle 9 is released, the warping rod 14 is reset through the elastic force of the extending spring 11, the positioning pin 15 below the warping rod 14 is inserted into a positioning pin hole which is arranged in the reinforcing insertion groove 7 in advance at the moment, finally, the foundation bolts at the bottom of the sound insulation boards 1 are fixed, the supporting rod 5 is rotated, and the sound insulation boards 1.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A unsmooth perforation type sound barrier, includes acoustic celotex board (1), its characterized in that: the utility model discloses a novel sound insulation board, including acoustic celotex board (1), combination groove (3) have been seted up to the front surface of acoustic celotex board (1), the other end of acoustic celotex board (1) is provided with compoboard (8), the rear surface equidistance of acoustic celotex board (1) distributes and has a plurality of stationary blade (4), stationary blade (4) adopt the bolt fastening to be in on acoustic celotex board (1), the surface mounting of stationary blade (4) has branch (5), fixed plate (6) are installed to the bottom of branch (5), branch (5) with stationary blade (4) the hookup location department of fixed plate (6) rotates the installation through the round pin axle.
2. The concavo-convex perforated type sound barrier as set forth in claim 1, wherein: the acoustic celotex board (1) top still is provided with roof grillage (2), roof grillage (2) below is provided with reinforcement picture peg (13), reinforcement slot (7) have been seted up to acoustic celotex board (1) upper surface, just it is in to peg graft to consolidate picture peg (13) in strengthening slot (7).
3. The concavo-convex perforated type sound barrier as set forth in claim 2, wherein: a positioning mechanism is also arranged in the top plate frame (2), wherein the positioning mechanism comprises an adjusting handle (9), a warping rod (14) and a positioning pin (15), the adjusting handle (9) is positioned at the top of the warping rod (14), the positioning pin (15) is positioned at one side of the bottom of the warping rod (14), the top of the top plate frame (2) is provided with a groove (10), the adjusting handle (9) is positioned in the groove (10), the middle part of the warping rod (14) is rotatably arranged in the top plate frame (2) through a pin shaft, an installation groove (12) is formed in the reinforcing insertion plate (13), the bottom of the warping rod (14) extends into the installation groove (12), and the other side of the bottom of the tilting rod (14) is connected with the inner wall of the mounting groove (12) through a top extension spring (11), one end of the positioning pin (15) extends to the outer side of the reinforcing insertion plate (13).
4. A concavo-convex perforated type sound barrier according to claim 3, wherein: the top extension spring (11) is of an arc-shaped structure, and the vertical section of the reinforcing insertion plate (13) is of a T-shaped structure.
5. The concavo-convex perforated type sound barrier as set forth in claim 1, wherein: the cross sections of the combination plate (8) and the combination groove (3) are both in T-shaped structures.
6. A concavo-convex perforated type sound barrier according to claim 3, wherein: and a positioning pin hole matched with the positioning pin (15) is formed in the inner wall of the reinforcing slot (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922091046.XU CN211548150U (en) | 2019-11-28 | 2019-11-28 | Unsmooth perforation type sound barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922091046.XU CN211548150U (en) | 2019-11-28 | 2019-11-28 | Unsmooth perforation type sound barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211548150U true CN211548150U (en) | 2020-09-22 |
Family
ID=72502623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922091046.XU Active CN211548150U (en) | 2019-11-28 | 2019-11-28 | Unsmooth perforation type sound barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211548150U (en) |
-
2019
- 2019-11-28 CN CN201922091046.XU patent/CN211548150U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211548150U (en) | Unsmooth perforation type sound barrier | |
| CN210195319U (en) | Ancient building timber structure reinforcing apparatus | |
| CN112502353A (en) | Assembled building wallboard structure with ventilation function | |
| CN215330499U (en) | Concrete hinge nature is connected composite set for construction | |
| CN214995286U (en) | Metal roof board rib formula additional strengthening | |
| CN212176248U (en) | Multifunctional pitched roof board house convenient to disassemble and assemble | |
| CN220504293U (en) | Pyramid molding aluminum plate furred ceiling assembled structure | |
| CN218060737U (en) | Prefabricated light steel construction house | |
| CN110439222A (en) | A kind of novel skirting structure cooperating feedwater piping | |
| CN220978321U (en) | Support for assembled building | |
| CN219033668U (en) | Light steel joist integrated wall with sound insulation effect | |
| CN217175907U (en) | Basement outer wall reinforcing structure | |
| CN213753855U (en) | Rotatable cable bridge bracket | |
| CN207934320U (en) | A kind of light weight wall of achievable industrialized production | |
| CN219825957U (en) | Locking wall air entrainment board installation couple that moves | |
| CN216665128U (en) | Steel construction house prestressing force steel pipe truss mulberry closes floor lower part strutting arrangement | |
| CN218597382U (en) | Prefabricated plate connection structure for building | |
| CN216239062U (en) | Drain board for side wall | |
| CN210439454U (en) | Modular assembled building structure | |
| CN214940946U (en) | Assembled steel structure building | |
| CN220117434U (en) | Assembled steel structure house | |
| CN215291495U (en) | Template strutting arrangement for building engineering | |
| CN218205676U (en) | Wall form reinforcing apparatus | |
| CN219732270U (en) | Self-stabilizing frame structure of assembled building | |
| CN216360744U (en) | Hydraulic structure foundation reinforcing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |