CN112746738A

CN112746738A - Effectual steel building templates gives sound insulation

Info

Publication number: CN112746738A
Application number: CN202011629646.8A
Authority: CN
Inventors: 唐志雄
Original assignee: Wuhan Yongxing Jijin Steel Mould Co ltd
Current assignee: Wuhan Yongxing Jijin Steel Mould Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-05-04
Anticipated expiration: 2040-12-31
Also published as: CN112746738B

Abstract

The invention discloses a steel building template with a good sound insulation effect, and relates to the technical field of steel building templates. This effectual steel building templates gives sound insulation, include with the bridge opening mechanics carry out syllable-dividing bridge opening mechanics mechanism, be used for reflecting syllable-dividing noise offset mechanism, be used for the gasbag to carry out absorbing gasbag damper, be used for absorbing vibrations to carry out overstocking vibrations absorbing mechanism and be used for rubber jack-up to carry out absorbing rubber damper, the inside of bridge opening mechanics mechanism is provided with the template, the inside noise offset mechanism that is provided with of template through setting up of bridge opening mechanics mechanism. This effectual steel building templates gives sound insulation adopts the setting of bridge opening mechanics through the bell mouth, and the bell mouth adopts conical hole setting, makes the noise wherein make a round trip to refract and offset, has ensured the reduction of noise, and the setting on vacuum layer can the at utmost reduce the propagation of noise, and the setting of horizontal pole disorder can make the noise wherein make a round trip to refract.

Description

Effectual steel building templates gives sound insulation

Technical Field

The invention relates to the technical field of steel building templates, in particular to a steel building template with a good sound insulation effect.

Background

The building template is a temporary supporting structure, is manufactured according to the design requirement, enables the concrete structure and the member to be shaped according to the specified position and geometric dimension, keeps the correct position, and bears the self weight of the building template and the external load acted on the building template; the purpose of the template engineering is to ensure the quality and the construction safety of the concrete engineering, accelerate the construction progress and reduce the engineering cost.

The existing building template is made of steel materials, and when a lot of noise exists outside, the noise isolation effect is poor, so that the building template with good sound insulation effect is needed.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the steel building template with good sound insulation effect, which reflects and offsets noise through the principle of bridge opening mechanics and ensures the reduction of the noise.

In order to achieve the purpose, the invention is realized by the following technical scheme: a steel building template with good sound insulation effect comprises a bridge opening mechanical mechanism for sound insulation by using bridge opening mechanics, a noise offset mechanism for reflection sound insulation, an air bag damping mechanism for air bag damping, a vibration absorbing mechanism for absorbing vibration to overstock and a rubber damping mechanism for rubber jacking to damp, the inside of the bridge opening mechanical mechanism is provided with a template, the inside of the bridge opening mechanical mechanism is provided with a noise counteracting mechanism through the arranged template, the outer wall of the template is provided with a plurality of conical holes, the inner wall of each conical hole is provided with a plurality of air bag damping mechanisms, the outer wall of the air bag damping mechanism is fixedly connected with a shock absorption mechanism, a convex air bag is arranged in the air bag damping mechanism, the air bag damping mechanism is fixedly connected with a plurality of rubber damping mechanisms through the arranged protruding air bags.

Preferably, the inside of the bridge opening mechanical mechanism comprises tapered holes, a template and a vacuum layer, the top of the template is provided with a plurality of tapered holes, the inside of the template is provided with the vacuum layer, and the template is made of steel materials.

Preferably, the bottom of the template, which is far away from the taper hole, is provided with a cavity, the plurality of cross rods are arranged in the cavity of the template, a sound receiving ball is arranged at a crack between the cross rods, a fixing ball is arranged inside the sound receiving ball, and the outer wall of the sound receiving ball is provided with a plurality of sound inlet ports.

Preferably, gasbag damper's inside includes atress gasbag, extrusion piece and protruding gasbag, the inner wall of bell mouth is seted up slottedly, the atress gasbag sets up at the inslot of bell mouth, the three protruding gasbag of outer wall fixedly connected with of atress gasbag, bell mouth inslot wall joint has the extrusion piece, extrusion piece and atress gasbag fixed connection.

Preferably, the inside of vibrations absorption mechanism includes extrusion lead screw, vibrations pole and reflection block, extrusion block and extrusion lead screw fixed connection, the one end fixedly connected with vibrations pole that the extrusion block was kept away from to extrusion lead screw outer wall, the terminal fixedly connected with reflection block of vibrations pole, the vibrations pole is through the inner wall of the reflection block fixed connection at the bell mouth that sets up.

Preferably, rubber damper's inside includes first block rubber, second block rubber and third block rubber, a plurality of grooves have been seted up to protruding gasbag's outer wall, first block rubber fixed connection is in protruding gasbag's inslot, the top fixedly connected with third block rubber of first block rubber, the outer wall fixedly connected with second block rubber in protruding gasbag groove, first block rubber, second block rubber and third block rubber are made for rubber materials.

The invention provides a steel building template with good sound insulation effect. The method has the following beneficial effects:

1. this effectual steel building templates gives sound insulation adopts the setting of bridge opening mechanics through the bell mouth, and the bell mouth adopts conical hole setting, makes the noise make a round trip to refract wherein and offsets, has ensured the reduction of noise, and the setting on vacuum layer can the maximum propagation of noise reduction.

2. This effectual steel building templates gives sound insulation, through the disorderly setting of horizontal pole, can make the noise wherein make a round trip to refract, reduced the propagation of noise.

3. This effectual steel building templates gives sound insulation makes the air vibrations through the noise transmission in-process to make the vibrations pole take place vibrations, the protruding vibrations that reduce the vibrations pole of protruding gasbag, thereby can reduce the propagation of noise, ensured the reduction of noise.

4. This effectual steel building templates gives sound insulation, through the angle setting of reflector block, can make a round trip to refract, the mutual offset effect between the noise increase.

5. This effectual steel building templates gives sound insulation, through the jack-up of second rubber block and third rubber block, can reduce the vibrations of vibrations pole to the vibrations that have strengthened vibrations pole reduce the effect.

6. This effectual steel building templates gives sound insulation through the setting of receiving the sound ball, makes the noise get into sound mouth back, and the noise makes a round trip to refract in receiving the sound ball inside and offsets, has ensured the syllable-dividing effect of template.

Drawings

FIG. 1 is a schematic axial side perspective view of the present invention;

FIG. 2 is a schematic sectional view of the portion A-A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the portion B of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of the portion C of FIG. 4 according to the present invention;

FIG. 6 is an enlarged view of the portion D in FIG. 3 according to the present invention.

In the figure: 1. a bridge opening mechanics mechanism; 11. a tapered hole; 12. a template; 13. a vacuum layer; 2. a noise cancelling mechanism; 21. a cross bar; 22. a radio ball; 23. a sound inlet; 24. fixing the ball; 3. an air bag damper; 31. a stressed air bag; 32. extruding the block; 33. a convex air bag; 4. a shock absorbing mechanism; 41. extruding the screw rod; 42. a vibration rod; 43. a reflection block; 5. a rubber shock absorbing mechanism; 51. a first rubber block; 52. a second rubber block; 53. and a third rubber block.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

Referring to fig. 1-6, the present invention provides a technical solution: a steel building template with good sound insulation effect comprises a bridge opening mechanical mechanism 1 for sound insulation by bridge opening mechanics, a noise counteracting mechanism 2 for reflection and sound insulation, be used for the gasbag to carry out absorbing gasbag damper 3, be used for absorbing vibrations to carry out the vibrations absorbing mechanism 4 that overstock and be used for rubber jack-up to carry out absorbing rubber damper 5, the inside of bridge opening mechanics mechanism 1 is provided with template 12, bridge opening mechanics mechanism 1 is provided with noise offset mechanism 2 through the template 12 inside that sets up, a plurality of bell mouth 11 has been seted up to the outer wall of template 12, the inner wall of bell mouth 11 is provided with a plurality of gasbag damper 3, the outer wall fixedly connected with vibrations absorbing mechanism 4 of gasbag damper 3, the inside of gasbag damper 3 is provided with protruding gasbag 33, gasbag damper 3 is through the protruding gasbag 33 fixedly connected with a plurality of rubber damper 5 that sets up.

In this embodiment, the edge is provided with the mounting mechanism, so that the mounting mechanism can be mounted in use.

Specifically, the inside of the bridge opening mechanical mechanism 1 comprises tapered holes 11, a template 12 and a vacuum layer 13, the top of the template 12 is provided with a plurality of tapered holes 11, the inside of the template 12 is provided with the vacuum layer 13, and the template 12 is made of steel materials.

In this embodiment, the hole of the tapered hole 11 is a tapered hole, so that noise can be refracted back and forth in the middle to offset the noise.

Specifically, a cavity is formed in the bottom, far away from the tapered hole 11, of the template 12, a plurality of cross rods 21 are arranged in the cavity of the template 12, a sound receiving ball 22 is arranged at a crack between the cross rods 21, a fixing ball 24 is arranged inside the sound receiving ball 22, and a plurality of sound inlets 23 are formed in the outer wall of the sound receiving ball 22.

In this embodiment, the cross bar 21 is arranged in a disordered manner, so that noise is irregularly reflected.

Specifically, gasbag damper 3's inside is including atress gasbag 31, extrusion piece 32 and protruding gasbag 33, and the inner wall of bell mouth 11 is seted up slottedly, and atress gasbag 31 sets up at the inslot of bell mouth 11, and the three protruding gasbag 33 of outer wall fixedly connected with of atress gasbag 31, 11 inslot wall joints of bell mouth have extrusion piece 32, extrusion piece 32 and atress gasbag 31 fixed connection.

In this embodiment, the lifting of the protruding air bag 33 can reduce the noise of the vibration rod 42 to the maximum.

Specifically, the shock absorbing mechanism 4 includes an extruding screw rod 41, a shock rod 42 and a reflection block 43, the extruding block 32 is fixedly connected to the extruding screw rod 41, the outer wall of the extruding screw rod 41 is far away from the one end of the extruding block 32, the shock rod 42 is fixedly connected to the end of the shock rod 42, and the shock rod 42 is fixedly connected to the inner wall of the taper hole 11 through the reflection block 43.

In this embodiment, the reflection block 43 has two convex angles, which can increase the refraction angle of noise.

Specifically, the inside of rubber damper 5 includes first block rubber 51, second block rubber 52 and third block rubber 53, and a plurality of grooves have been seted up to the outer wall of protruding gasbag 33, and first block rubber 51 fixed connection is in the inslot of protruding gasbag 33, the top fixedly connected with third block rubber 53 of first block rubber 51, the outer wall fixedly connected with second block rubber 52 in protruding gasbag 33 groove.

In this embodiment, the second rubber block 52 may be protruded after the convex air bag 33 is pressed.

When the template 12 is installed, when noise comes, the noise passes through the plurality of conical holes 11, according to the bridge opening mechanical plate with a unique tubular structure, when the noise enters the conical holes 11, the noise is continuously reflected and counteracted in the conical holes 11, so that the noise is counteracted and converted into internal energy of air, when the noise refracts back and forth in the conical holes 11, when the noise guides the air, the vibration rod 42 vibrates, the continuous vibration of the vibration rod 42 drives the extrusion screw rod 41 to press down, when the extrusion block 32 presses down, the extrusion block 32 extrudes the stressed air bag 31, when the stressed air bag 31 is extruded, the raised air bag 33 jacks up, so that the vibration rod 42 reduces vibration, when the raised air bag 33 bulges, the second rubber block 52 props up the vibration rod 42, so that the vibration rod 42 reduces a certain tiny vibration, when the raised air bag 33 is extruded by the vibration rod 42, the thickness of protruding gasbag 33 reduces, first rubber block 51 props up third rubber block 53 and supports vibrations pole 42, the jack-up of third rubber block 53 makes second rubber block 52 ejecting, thereby furthest reduces vibrations of vibrations pole 42, when the noise refracts in bell mouth 11, reflection piece 43 strengthens the refraction angle of noise, make the noise offset back and forth, when the noise continues downwards, the noise meets a plurality of disorderly horizontal pole 21, the noise makes the back and forth refraction offset in horizontal pole 21, thereby reduce the noise, when noise meets sound ball 22, the noise gets into sound ball 22 from sound inlet 23, receive the back and forth refraction of middle fixed ball 24, make the noise make the back and forth refraction offset in sound ball 22, the noise after offsetting is finally by vacuum layer 13 separation.

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

1. The utility model provides an effectual steel building templates gives sound insulation, includes and carries out syllable-dividing bridge opening mechanics mechanism (1) with the bridge opening mechanics, is used for reflecting noise cancelling mechanism (2) that gives sound insulation, is used for the gasbag to carry out absorbing gasbag damper (3), is used for absorbing vibrations to carry out overstocking vibrations absorbing mechanism (4) and is used for rubber jack-up to carry out absorbing rubber damper (5), its characterized in that: the inside of bridge opening mechanics mechanism (1) is provided with template (12), bridge opening mechanics mechanism (1) is provided with noise through template (12) inside that sets up and offsets mechanism (2), a plurality of bell mouth (11) have been seted up to the outer wall of template (12), the inner wall of bell mouth (11) is provided with a plurality of gasbag damper (3), the outer wall fixedly connected with vibrations absorbing mechanism (4) of gasbag damper (3), the inside of gasbag damper (3) is provided with protruding gasbag (33), gasbag damper (3) are through protruding gasbag (33) fixedly connected with a plurality of rubber damper (5) that sets up.

2. The steel building template with good sound insulation effect according to claim 1, characterized in that: the bridge opening mechanical mechanism (1) is characterized in that the bridge opening mechanical mechanism comprises tapered holes (11), a template (12) and a vacuum layer (13), the top of the template (12) is provided with the tapered holes (11), the vacuum layer (13) is arranged inside the template (12), and the template (12) is made of steel materials.

3. The steel building template with good sound insulation effect according to claim 1, characterized in that: the bottom of keeping away from bell mouth (11) in template (12) inside has seted up the cavity, a plurality of horizontal pole (21) set up in the cavity of template (12), crack department between horizontal pole (21) is provided with receipts sound ball (22), the inside of receipts sound ball (22) is provided with fixed ball (24), a plurality of sound inlet (23) have been seted up to the outer wall of receipts sound ball (22).

4. The steel building template with good sound insulation effect according to claim 1, characterized in that: the inside of gasbag damper (3) is including atress gasbag (31), extrusion piece (32) and protruding gasbag (33), the inner wall of bell mouth (11) is seted up slottedly, atress gasbag (31) set up the inslot in bell mouth (11), the three protruding gasbag (33) of outer wall fixedly connected with of atress gasbag (31), bell mouth (11) inslot wall joint has extrusion piece (32), extrusion piece (32) and atress gasbag (31) fixed connection.

5. The steel building template with good sound insulation effect as claimed in claim 4, wherein: the inside of vibrations absorption mechanism (4) is including extrusion lead screw (41), vibrations pole (42) and reflector block (43), extrusion block (32) and extrusion lead screw (41) fixed connection, the one end fixedly connected with vibrations pole (42) of extrusion block (32) are kept away from to extrusion lead screw (41) outer wall, the terminal fixedly connected with reflector block (43) of vibrations pole (42), vibrations pole (42) are through reflector block (43) fixed connection who sets up at the inner wall of bell mouth (11).

6. The steel building template with good sound insulation effect according to claim 1, characterized in that: the inside of rubber damper (5) includes first block rubber (51), second block rubber (52) and third block rubber (53), a plurality of grooves have been seted up to the outer wall of protruding gasbag (33), first block rubber (51) fixed connection is at the inslot of protruding gasbag (33), the top fixedly connected with third block rubber (53) of first block rubber (51), the outer wall fixedly connected with second block rubber (52) in protruding gasbag (33) groove.