CN112282188A - Desulfurized gypsum sound-absorbing partition wall brick - Google Patents
Desulfurized gypsum sound-absorbing partition wall brick Download PDFInfo
- Publication number
- CN112282188A CN112282188A CN202011132331.2A CN202011132331A CN112282188A CN 112282188 A CN112282188 A CN 112282188A CN 202011132331 A CN202011132331 A CN 202011132331A CN 112282188 A CN112282188 A CN 112282188A
- Authority
- CN
- China
- Prior art keywords
- sound
- partition wall
- wall brick
- absorbing
- plates
- 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.)
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Links
- 239000011449 brick Substances 0.000 title claims abstract description 38
- 238000005192 partition Methods 0.000 title claims abstract description 26
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 16
- 239000010440 gypsum Substances 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 40
- 238000006477 desulfuration reaction Methods 0.000 claims 1
- 230000023556 desulfurization Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000005237 high-frequency sound signal Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005238 low-frequency sound signal Effects 0.000 description 1
- 230000001743 silencing effect Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/8404—Sound-absorbing elements block-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
- E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The invention discloses a desulfurized gypsum sound-absorbing partition brick, which structurally comprises sound-absorbing holes, sound-absorbing partition bricks, right connecting rods, right translation plates, automatic fixing devices, left connecting rods, a connecting center frame, left translation plates and external connecting plates, wherein the sound-absorbing holes are sequentially arranged in the sound-absorbing partition bricks according to the same spacing angle, the front sides of the sound-absorbing partition bricks are vertically connected with the back parts of the external connecting plates, the automatic fixing devices are arranged in the external connecting plates, the rear ends of the right translation plates are movably connected with the inner parts of the right ends of the external connecting plates, the two ends of the right connecting rods are vertically connected with the inner parts of the right translation plates, the rear ends of the left translation plates are movably connected with the inner parts of the left translation plates, the two ends of the left connecting rods are vertically connected with the inner parts of the left translation plates, the rear ends of the connecting center frame are fixedly connected with the front sides of the external connecting plates, the, this will improve the utility value of the device.
Description
Technical Field
The invention relates to a desulfurized gypsum sound-absorbing partition brick, belonging to the field of partition bricks.
Background
The servo motor can control the speed and position accuracy accurately, and can convert the voltage signal into torque and rotating speed to drive a control object. The rotation speed of the rotor of the servo motor is controlled by an input signal and can quickly respond, the servo motor is used as an actuating element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like, and can convert a received electric signal into angular displacement or angular speed on a motor shaft for output. The servo motor is divided into two categories of direct current servo motors and alternating current servo motors, and is mainly characterized in that when the signal voltage is zero, the signal voltage has no autorotation phenomenon, and the rotating speed is reduced at a constant speed along with the increase of the torque.
The prior art discloses the application numbers as follows: CN201721327914.4 the invention provides a desulfurized gypsum sound-absorbing partition brick, which comprises a cuboid brick body and a sheet covering layer, wherein the cuboid brick body is made of desulfurized gypsum, the brick body is provided with a plurality of sound-absorbing grooves which are linearly arranged in an array along the length direction of the brick body, each sound-absorbing groove penetrates through the top surface and the bottom surface of the brick body, the front side surface and the rear side surface of the brick body are respectively provided with a plurality of sound-absorbing holes communicated with the sound-absorbing grooves, the sound-absorbing holes are filled with sound-absorbing bodies, and the covering layer covers the front side surface and the rear side surface of the brick body respectively and is bonded with the brick body into a whole; by adopting the technical scheme of the invention, the covering layer and the brick body respectively absorb low-frequency sound signals primarily, then the sound absorbing body and the mesh plate in the sound absorbing hole respectively absorb centering and high-frequency sound signals further, and the residual medium-frequency or high-frequency sound signals are reflected among the plurality of reflectors for multiple times continuously until being completely absorbed, so that the comprehensive and sufficient absorption of full-frequency-band sound signals is realized, and the silencing effect is improved. However, the prior art is imperfect, and the equipment cannot be automatically connected and fixed, so that the practical value of the equipment is reduced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a desulfurized gypsum sound-absorbing partition wall brick to solve the problem that the prior art is imperfect, and the equipment cannot be automatically connected and fixed, so that the practical value of the equipment can be reduced.
In order to achieve the purpose, the invention is realized by the following technical scheme: a desulfurized gypsum sound-absorbing partition wall brick structurally comprises sound-absorbing holes, sound-absorbing partition wall bricks, right connecting rods, right translation plates, automatic fixing devices, left connecting rods, a connecting center frame, left translation plates and external connecting plates, wherein the sound-absorbing holes are sequentially arranged inside the sound-absorbing partition wall bricks according to the same spacing angle, the front sides of the sound-absorbing partition wall bricks are perpendicularly connected with the back parts of the external connecting plates, the automatic fixing devices are arranged inside the external connecting plates, the rear ends of the right translation plates are movably connected with the inside of the right end of the external connecting plates, the two ends of the right connecting rods are perpendicularly connected with the inside of the right translation plates, the rear ends of the left translation plates are movably connected with the inside of the left translation plates, the two ends of the left connecting rods are perpendicularly connected with the inside of the left translation plates, and the rear ends of the connecting center frame;
furthermore, the automatic fixing device comprises an upper track frame, a right transmission frame, a transmission gear, a servo motor, a lower rack, a lower track frame and a linkage plate, wherein the bottom of the upper track frame is movably connected with the top side surface of the right transmission frame, the bottom side of the left end of the right transmission frame is meshed with the top side of the transmission gear, the interior of the transmission gear is vertically connected with the front end of the servo motor, the bottom side of the transmission gear is meshed with the top side of the lower rack, the left end of the lower rack is vertically connected with the right end of the linkage plate, and the bottom side surface of the linkage plate is movably connected with the interior of the top end of the lower track frame.
Furthermore, the right transmission frame consists of transmission teeth, a right translation plate and a right linkage plate.
Further, the transmission teeth are arranged on the bottom side of the right translation plate from left to right.
Furthermore, the right end of the right translation plate is welded with the left side of the right linkage plate.
Further, the bottom side of the gear is engaged with the top side of the gear.
Further, the servo motor is 20DNA-50CB1 AMS.
Further, the sound absorbing hole is used for reducing noise.
The invention adds an automatic fixing device which can automatically connect and fix, thus improving the practical value of the equipment.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a desulfurized gypsum sound-absorbing partition brick of the present invention.
Fig. 2 is a schematic structural view of the automatic fixing device of the present invention.
Fig. 3 is a schematic structural view of the right transmission frame of the present invention.
In the figure: sound absorbing hole-1, sound absorbing partition brick-2, right connecting rod-3, right translation plate-4, automatic fixing device-5, left connecting rod-6, connecting center frame-7, left translation plate-8, external connecting plate-9, upper track frame-501, right transmission frame-502, transmission gear-503, servo motor-504, lower rack-505, lower track frame-506, linkage plate-507, transmission gear-5021, right translation plate-5022 and right linkage plate-5023.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1, 2 and 3, the present invention provides a technical solution of a desulfurized gypsum sound-absorbing partition brick: the structure of the sound absorption wall brick comprises sound absorption holes 1, sound absorption wall bricks 2, right connecting rods 3, right translation plates 4, automatic fixing devices 5, left connecting rods 6, a connecting center frame 7, left translation plates 8 and external connection plates 9, wherein the sound absorption holes 1 are sequentially arranged inside the sound absorption wall bricks 2 according to the same interval angle, the front sides of the sound absorption wall bricks 2 are vertically connected with the back parts of the external connection plates 9, the automatic fixing devices 5 are arranged inside the external connection plates 9, the rear ends of the right translation plates 4 are movably connected with the inside of the right ends of the external connection plates 9, the two ends of the right connecting rods 3 are vertically connected with the inside of the right translation plates 4, the rear ends of the left translation plates 8 are movably connected with the inside of the left ends of the external connection plates 9, the two ends of the left connecting rods 6 are vertically connected with the inside of the left translation plates 8, and the rear ends of the connecting center; the automatic fixing device 5 comprises an upper track frame 501, a right transmission frame 502, a transmission gear 503, a servo motor 504, a lower rack 505, a lower track frame 506 and a linkage plate 507, the bottom of the upper track frame 501 is movably connected with the side surface of the top end of the right transmission frame 502, the bottom side of the left end of the right transmission frame 502 is meshed with the top side of the transmission gear 503, the inside of the transmission gear 503 is vertically connected with the front end of the servo motor 504, the bottom side of the transmission gear 503 is meshed with the top side of the lower rack 505, the left end of the lower rack 505 is vertically connected with the right end of the linkage plate 507, the side surface of the bottom end of the linkage plate 507 is movably connected with the inside of the top end of the lower track frame 506, the right transmission frame 502 comprises a transmission tooth 5021, a right translation plate 5022 and a right linkage plate 5023, the transmission tooth 5021 is arranged on the bottom side of the right translation plate 5022 from left to right, the right translation plate 5022 is welded with the left, the servo motor 504 is 20DNA-50CB1AMS, and the sound absorbing hole 1 is used for reducing noise.
The control mode of the servo motor is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the servo motor belongs to the common knowledge in the field, and the servo motor is mainly used for protecting a mechanical device, so the control mode and the circuit connection are not explained in detail in the invention.
When the device is used, the right connecting rod 3, the right translation plate 4, the left connecting rod 6 and the left translation plate 8 are required to be controlled to move automatically through the automatic fixing device 5 to be fixed, the servo motor 504 is required to drive the transmission gear 503 to rotate, the transmission gear 503 can drive the right translation plate 5022 and the right linkage plate 5023 to move leftwards along the upper track frame 501 through the transmission gear 5021 when rotating, the transmission gear 503 can drive the lower rack 505 and the linkage plate 507 to move rightwards along the lower track frame 506, and the device can be connected and fixed automatically, so that the practical value of the device can be improved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a desulfurization gypsum inhales sound partition wall brick, its structure is including inhaling sound hole (1), inhaling sound partition wall brick (2), right connecting rod (3), right translation board (4), automatic fixing device (5), left connecting rod (6), connecting center frame (7), left translation board (8), external board (9), inhale sound hole (1) and arrange in proper order inside inhaling sound partition wall brick (2) according to the interval angle is the same, inhale sound partition wall brick (2) front side and be connected perpendicularly in external board (9) back, external board (9) inside is equipped with automatic fixing device (5), its characterized in that:
the utility model discloses a joint, including right translation board (4), right translation board (4) rear end and outer fishplate bar (9) right-hand member inside swing joint, right side connecting rod (3) both ends are connected with right translation board (4) inside perpendicular, left side translation board (8) rear end and the inside swing joint of outer fishplate bar (9) left end, left side connecting rod (6) both ends are connected with left translation board (8) inside perpendicular, connect center frame (7) rear end and outer fishplate bar (9) front side fixed connection.
2. The desulfurized gypsum sound-absorbing partition wall brick according to claim 1, wherein: the automatic fixing device (5) is composed of an upper track frame (501), a right transmission frame (502), a transmission gear (503), a servo motor (504), a lower rack (505), a lower track frame (506) and a linkage plate (507), wherein the bottom of the upper track frame (501) is movably connected with the side face of the top end of the right transmission frame (502), the bottom side of the left end of the right transmission frame (502) is meshed with the top side of the transmission gear (503), the inside of the transmission gear (503) is vertically connected with the front end of the servo motor (504), the bottom side of the transmission gear (503) is meshed with the top side of the lower rack (505), the left end of the lower rack (505) is vertically connected with the right end of the linkage plate (507), and the side face of the bottom end of the linkage plate (507) is movably connected with the inside of the top end of the.
3. The desulfurized gypsum sound-absorbing partition wall brick according to claim 1, wherein: the right transmission frame (502) is composed of transmission teeth (5021), a right translation plate (5022) and a right linkage plate (5023).
4. The desulfurized gypsum sound-absorbing partition wall brick according to claim 2, wherein: the transmission teeth (5021) are arranged on the bottom side of the right translation plate (5022) from left to right.
5. The desulfurized gypsum sound-absorbing partition wall brick according to claim 2, wherein: the right end of the right translation plate (5022) is welded with the left side of the right linkage plate (5023).
6. The desulfurized gypsum sound-absorbing partition wall brick according to claim 2, wherein: the bottom side of the transmission gear (5021) is meshed with the top side of the transmission gear (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011132331.2A CN112282188A (en) | 2020-10-21 | 2020-10-21 | Desulfurized gypsum sound-absorbing partition wall brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011132331.2A CN112282188A (en) | 2020-10-21 | 2020-10-21 | Desulfurized gypsum sound-absorbing partition wall brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112282188A true CN112282188A (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011132331.2A Withdrawn CN112282188A (en) | 2020-10-21 | 2020-10-21 | Desulfurized gypsum sound-absorbing partition wall brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112282188A (en) |
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| EP0531079A1 (en) * | 1991-09-03 | 1993-03-10 | Lutron Electronics Co., Inc. | Motor-operated window cover |
| US20110290056A1 (en) * | 2010-05-26 | 2011-12-01 | Garuz Rodes Joaquin | Locking/Unlocking Device |
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| CN108589962A (en) * | 2018-05-08 | 2018-09-28 | 孙霞伢 | A kind of assembled heat insulation, heat-insulated, fire prevention integrated wallboard |
| CN108716298A (en) * | 2018-06-21 | 2018-10-30 | 湖南城市学院 | The teaching recording studio of modularization sound insulating wall structure |
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| CN209384396U (en) * | 2018-12-25 | 2019-09-13 | 安徽建筑大学 | A kind of attachment device for assembled architecture node |
| CN110499854A (en) * | 2019-09-03 | 2019-11-26 | 何淑敏 | A kind of assembled architecture curtain wall and installation method |
| CN110541496A (en) * | 2019-08-19 | 2019-12-06 | 惠州市鸿泰建筑工程有限公司 | Prefabricated building unit and method for assembling same |
| CN209854959U (en) * | 2019-03-27 | 2019-12-27 | 陕西联昇建筑科技有限公司 | Building self preservation temperature template with noise control sound function |
| CN210342311U (en) * | 2019-05-20 | 2020-04-17 | 东莞市景润装饰有限公司 | Sound insulation wall structure |
| CN210562974U (en) * | 2019-08-28 | 2020-05-19 | 广东长海建设工程有限公司 | Sound insulation wallboard |
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2020
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| EP0531079A1 (en) * | 1991-09-03 | 1993-03-10 | Lutron Electronics Co., Inc. | Motor-operated window cover |
| US20110290056A1 (en) * | 2010-05-26 | 2011-12-01 | Garuz Rodes Joaquin | Locking/Unlocking Device |
| JP2013141980A (en) * | 2012-01-11 | 2013-07-22 | Boeing Co:The | Quiet landing attitude modifier for aircraft |
| CN207776233U (en) * | 2017-10-16 | 2018-08-28 | 贵州兴电新型建材有限公司 | A kind of desulfurated plaster sound-absorbing partition block |
| CN207499199U (en) * | 2017-11-24 | 2018-06-15 | 广东中南建设有限公司 | A kind of fabricated shear wall |
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| CN207919770U (en) * | 2018-02-11 | 2018-09-28 | 云南坤瑞泰隆建材科技股份有限公司 | Fast Installation ALC plank connecting nodes |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20210129 |