CN116463971A - Light-weight light-transmitting concrete honeycomb sound insulation wall and assembling method - Google Patents
Light-weight light-transmitting concrete honeycomb sound insulation wall and assembling method Download PDFInfo
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- CN116463971A CN116463971A CN202310729994.XA CN202310729994A CN116463971A CN 116463971 A CN116463971 A CN 116463971A CN 202310729994 A CN202310729994 A CN 202310729994A CN 116463971 A CN116463971 A CN 116463971A
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- 238000009413 insulation Methods 0.000 title claims abstract description 62
- 239000004567 concrete Substances 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000005192 partition Methods 0.000 claims abstract description 36
- 230000001413 cellular effect Effects 0.000 claims description 13
- 238000005266 casting Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 23
- 239000000463 material Substances 0.000 description 5
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- -1 but not limited to Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 229910001647 dawsonite Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0011—Plank-like elements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0023—Details, e.g. foundations
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0029—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
- E01F8/0076—Cellular, e.g. as wall facing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a light-transmitting concrete honeycomb sound insulation wall and an assembling method, and relates to the field of sound insulation walls, wherein the structure comprises at least two sound insulation plates, each sound insulation plate comprises a frame body, a plurality of honeycomb partition plates are arranged in the frame body, and a light-transmitting concrete layer is arranged in each honeycomb partition plate; one end of the frame body is provided with a connecting groove, the other end of the frame body is provided with a connecting piece matched with the connecting groove, and two adjacent sound insulation plates are inserted into the connecting groove through the connecting piece to be connected. This structure adopts the printing opacity concrete, has better printing opacity effect, makes indoor better daylighting that has, and the combination of printing opacity concrete and honeycomb baffle is used, has not only improved the sound insulation effect, can also further reduce the connection structure between honeycomb baffle and the framework, directly realizes connecting through the printing opacity concrete, has simplified connected mode, has alleviateed the weight of this structure. Secondly, the acoustic celotex board of this structure is direct through inserting the connection, need not other fixed knot structure, easy operation, convenient to use.
Description
Technical Field
The invention relates to a sound-insulating wall, in particular to a light-transmitting concrete honeycomb sound-insulating wall and an assembling method.
Background
The outdoor sound-proof wall generally adopts a brick or concrete structure, and the indoor sound-proof wall adopts structures such as steel plates, wood plates, plastic plates, gypsum plates, foamed aluminum and the like. The sound-proof wall mainly comprises two parts, namely a steel structure upright post and a sound-absorbing and sound-insulating screen plate, wherein the upright post is a main stress member of the sound-proof wall and is fixed on an embedded steel plate of the road anti-collision wall or the track side through bolts or welding; the sound absorption and insulation plate is a main sound insulation and absorption component and is fixed in the H-shaped upright post groove through a high-strength spring clip to form a sound insulation wall. The sound-proof wall is particularly suitable for noise prevention of overhead highways, urban light rails and subways, and is the most ideal sound-proof and noise-reduction facility in modern cities.
However, due to the increasing shortage of land resources and the increasing shortage of land resources, the building density is increased and the space is reduced, which causes poor lighting conditions in the building, light rails, subways and the like need to rely on more lighting lamps to improve lighting, and particularly for sound insulation walls arranged between adjacent buildings, the lighting effect in the buildings is poor, and the lighting level is improved by relying on artificial lighting, so that the energy consumption is high.
Secondly, the existing sound insulation wall is usually connected in a mortar masonry mode, the thickness of mortar used for connection cannot be controlled during masonry, deviation of the thickness is easy to occur, excessive mortar between adjacent sound insulation plates cannot be recovered, excessive falling mortar is required to be manually shoveled, and construction efficiency is low; meanwhile, manual positioning is adopted, so that the wall construction efficiency is low, the wall is uneven, the integrity and stability of the built wall are poor, and the sound insulation effect of the wall is affected.
Disclosure of Invention
The invention aims to provide a light-transmitting concrete honeycomb sound insulation wall and an assembling method, and the honeycomb partition board is matched with a light-transmitting concrete material, so that the light-transmitting effect is improved, and the sound insulation effect is also improved; secondly, make acoustic celotex board interconnect obtain the acoustic celotex wall through spread groove and connecting piece, splice the equipment fast, be convenient for operate and use.
The first object is achieved by the following technical scheme:
the sound insulation wall comprises at least two sound insulation plates, wherein each sound insulation plate comprises a frame body, a plurality of honeycomb partition plates are arranged in the frame body, and a light-transmitting concrete layer is arranged in each honeycomb partition plate; the honeycomb partition board is of a hexagonal prism structure with a hollow inside, and each hexagonal prism is filled with light-transmitting concrete.
When the honeycomb partition plate is used, the honeycomb partition plate and the frame body are initially fixed through the acting force of mutual contact, and meanwhile, the final fixation is carried out through the cast light-transmitting concrete, so that the frame body, the honeycomb partition plate and the light-transmitting concrete are integrated. The honeycomb partition plate increases the area contacted with objects during the circulation of air flow through the honeycomb structure, thereby absorbing energy in the air flow and reducing noise. The light-transmitting concrete is used as a novel building material with a light-transmitting function, has a good light-transmitting effect, can enable indoor natural light to be possessed, and has the effects of lighting, green and energy conservation.
Meanwhile, after the light-transmitting concrete is cast, the light-transmitting concrete further fixes the honeycomb partition board, and the honeycomb partition board is not easy to be subjected to stimulated vibration in a sound field, so that sound pollution caused by resonance can be reduced.
Secondly, the light-transmitting concrete is porous light-weight concrete, when sound waves are incident on the surface of the porous material, most sound waves are transmitted to the inside of the material through pores, and the sound energy is converted into heat energy to be consumed, so that the light-transmitting concrete can further improve the sound insulation effect.
In addition, the light-transmitting concrete and the honeycomb partition plate are combined to be used, so that the honeycomb partition plate is directly and fixedly connected with the frame body, other accessories are not required to be fixedly connected, the weight of the structure is reduced, the connection mode is simplified, the sound insulation effect can be further improved on the basis of the light-transmitting effect, the use efficiency is improved, and the light-transmitting concrete and the honeycomb partition plate are more convenient to use for a long time.
On the basis, the thickness of the honeycomb separator of the structure is greater than or equal to 25mm, and the thickness of the honeycomb separator is less than 30mm. According to experiments, when the thickness of the honeycomb partition plate is between the two, the thickness of the honeycomb partition plate cannot vibrate, so that the sound insulation effect is further improved; meanwhile, a plurality of first through holes and a plurality of second through holes are formed in the side faces of the honeycomb partition boards, after light-transmitting concrete is cast, the light-transmitting concrete in two adjacent honeycomb partition boards is communicated through the first through holes and the second through holes, the fixed connection of the two adjacent honeycomb partition boards is achieved, the diameter of the first through holes is larger than that of the second through holes, the first through holes and the second through holes are arranged at intervals, mutual consumption of acoustic energy is achieved, and sound insulation effect is improved.
Further, in order to further improve the connection efficiency and quality of the sound insulation plates, one end of the frame body is provided with the connecting groove, the other end of the frame body is provided with the connecting piece matched with the connecting groove, the quantity of the sound insulation plates is matched according to the requirement, and when the sound insulation plate is used, the connecting piece of one sound insulation plate is inserted into the connecting groove of the other sound insulation plate, so that the two sound insulation plates are connected, mortar masonry is not needed during connection, further, the thickness consistency of the sound insulation plates can be guaranteed, the connection is stable, and the sound insulation plate is convenient to operate and use.
In order to further improve the connection effect, a circular chute is arranged in the connecting groove, a first arc-shaped plate and a second arc-shaped plate with one ends in contact with each other are arranged on the circular chute, the first arc-shaped plate and the second arc-shaped plate form a semicircular arc plate, the diameter of the semicircular arc plate is identical to that of the circular chute, the upper ends of the first arc-shaped plate and the second arc-shaped plate are in contact, one side surfaces of the first arc-shaped plate and the second arc-shaped plate are positioned in the circular chute and can move along the circular chute, when the connecting piece is inserted into the connecting groove, an action rod on the connecting piece acts on the action piece, and along with the insertion of the connecting piece, the action piece drives one side surfaces of the first arc-shaped plate and the second arc-shaped plate to move in the circular chute respectively, so that the lower ends of the first arc-shaped plate and the second arc-shaped plate are in contact with each other, the circular chute is formed by concentric first circles and second circles, the inside the circular chute is the inner circle of the first circles, and the outside of the circular chute is the outer circle of the second circles.
The connecting piece is spherical, the inner diameters of the first arc-shaped plate and the second arc-shaped plate are the same as the inner diameter of the connecting piece, the acting piece comprises two gear plates and two gear rods, the two gear plates are meshed with the two gear rods respectively, the two gear rods are meshed with the first arc-shaped plate and the second arc-shaped plate respectively, first acting holes are formed in the connecting parts of the upper ends of the first arc-shaped plate and the second arc-shaped plate, second acting holes are formed in the connecting parts of the lower ends of the first arc-shaped plate and the second arc-shaped plate, the original state acting rods are inserted into the first acting holes and interact with the two gear plates, when the connecting pieces are continuously inserted, the acting rods move to enable the two gear plates to rotate, the two gear rods are driven to move towards the direction close to the connecting piece through rotation, the first arc-shaped plate and the second arc-shaped plate are driven to slide along the circular sliding groove, the connecting piece is sealed in the circular sliding groove, the lower ends of the first arc-shaped plate and the second arc-shaped plate are contacted with each other, and the connecting rod on the connecting piece penetrates through the second acting holes; the connecting piece is sealed in circular spout, and the inboard of first arc, second arc all contacts with the connecting piece.
For this device, after two adjacent acoustic celotex board are connected, first arc, second arc are automatic along circular spout removal, lock the connecting piece in the circular spout, avoid two acoustic celotex board separation, consequently, the direct insertion can when this device connects, do not need extra part or operation, it is more convenient.
Furthermore, one end of the frame body is provided with two first action grooves, and the connecting groove is positioned between the two first action grooves; at least one honeycomb partition board close to the connecting piece is provided with two second action grooves; when the connecting piece is sealed in circular spout, two first effect grooves, two second effect grooves are passed to the one end of two gear poles and are connected with another acoustic celotex board, and two gear poles are at the in-process of being connected, two second effect grooves on the direct insertion honeycomb baffle to the one end of gear pole is provided with a plurality of one-way boards, inserts the back, has the anticreep effect, has further ensured the connection steadiness between two acoustic celotex boards.
Based on the light-weight light-transmitting concrete honeycomb sound insulation wall, the assembling method of the light-weight light-transmitting concrete honeycomb sound insulation wall comprises the following steps of:
placing a plurality of honeycomb separators in a frame;
casting light-transmitting concrete in the honeycomb partition plate to obtain a sound insulation plate;
the connecting piece of one sound insulation board is inserted into the connecting groove of the other sound insulation board, and the two sound insulation boards are connected in contact.
Compared with the prior art, the invention has the following advantages and beneficial effects:
according to the lightweight light-transmitting concrete honeycomb sound insulation wall and the assembling method, the light-transmitting concrete is adopted, so that a good light-transmitting effect is achieved, good lighting is achieved in a room, the light-transmitting concrete and the honeycomb partition plate are combined, the sound insulation effect is improved, the connecting structure between the honeycomb partition plate and the frame body can be further reduced, connection is achieved directly through the light-transmitting concrete, the connecting mode is simplified, and the weight of the structure is reduced.
Secondly, the acoustic celotex board of this structure is direct through inserting the connection, need not other fixed knot structure, easy operation, convenient to use.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention. In the drawings:
FIG. 1 is a schematic view of the structure of a baffle in embodiment 1;
FIG. 2 is a schematic view showing the structure of a honeycomb separator in example 1;
FIG. 3 is a schematic view of a first arc plate and a second arc plate in embodiment 2;
FIG. 4 is a schematic view showing the structure of the connecting groove in the original state in embodiment 2;
FIG. 5 is a schematic side view of the first and second curved plates in embodiment 2;
FIG. 6 is a schematic view showing the structure in which the connecting member is inserted into the circular sliding groove in the connecting groove and the action bars are located between the two gear plates in embodiment 2;
fig. 7 is a schematic structural diagram of the gear disc driving two gear rods to move away from the connecting slot in embodiment 2;
fig. 8 is a schematic structural view of the connecting piece in embodiment 2 when the lower ends of the first arc-shaped plate and the second arc-shaped plate are in contact with each other when the connecting piece is completely located in the circular chute;
FIG. 9 is a schematic view showing the structure of a gear lever and an action lever in embodiment 2;
FIG. 10 is a schematic view showing two sound insulation structures in the original state in embodiment 3;
FIG. 11 is a schematic view showing the structure of the two soundproof plates in embodiment 3;
fig. 12 is a schematic view showing the structure of the separator provided in the honeycomb separator at both ends of the soundproof plate in example 4.
In the drawings, the reference numerals and corresponding part names:
1-frame body, 2-honeycomb partition board, 21-first through hole, 22-second through hole, 3-light-transmitting concrete layer, 4-connecting piece, 41-connecting groove, 5-circular chute, 6-first arc plate, 7-second arc plate, 71-first action hole, 72-second action hole, 8-toothed disc, 9-gear rod, 91-first action groove, 10-action rod, 11-partition board.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present invention and the descriptions thereof are for illustrating the present invention only and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present invention.
Example 1
The structure comprises at least two sound insulation plates, wherein the number of the sound insulation plates is set according to the required size in actual use, and as shown in figure 1, the sound insulation plates comprise a frame body 1, a plurality of honeycomb separation plates 2 are arranged in the frame body 1, and a light-transmitting concrete layer 3 is arranged in the honeycomb separation plates 2; when in use, a plurality of honeycomb separators 2 are placed in the frame body 1; and casting light-transmitting concrete in the honeycomb partition plate 2 to obtain the sound insulation plate.
In this embodiment, the one end of framework 1 is provided with spread groove 41, and the other end of framework 1 is provided with the connecting piece 4 that matches with spread groove 41, and when using, inserts the connecting piece 4 of one of them acoustic celotex board in spread groove 41, realizes two adjacent acoustic celotex board fixed connection, and after two acoustic celotex board fixed connection, contact each other between two acoustic celotex boards, does not have the gap, improves availability factor.
In some embodiments, as shown in fig. 2, the thickness of the honeycomb separator 2 is 25mm, the side surface of the honeycomb separator 2 is provided with a plurality of first through holes 21 and a plurality of second through holes 22, the diameter of the first through holes 21 is larger than that of the second through holes 22, and the plurality of first through holes 21 and the plurality of second through holes 22 are arranged at intervals.
Example 2
On the basis of the embodiment, the circular chute 5 is arranged in the connecting groove 41, the first arc-shaped plate 6 and the second arc-shaped plate 7 with one ends in contact with each other are arranged on the circular chute 5, the acting piece is arranged in the connecting groove 41, the acting rod 10 is arranged on the connecting piece 4, and the connecting piece is connected with the sound insulation plate through the connecting rod;
the first arc plate 6 and one side of the second arc plate 7 are connected with the circular chute 5 through the sliding block, and then the first arc plate 6 and the second arc plate 7 can slide in the circular chute 5, the structures of the first arc plate 6 and the second arc plate 7 are the same, the structures of the first arc plate 6 and the second arc plate 7 are shown in fig. 3, the connection parts of the upper ends of the first arc plate 6 and the second arc plate 7 are all provided with first action holes 71, the connection parts of the lower ends are all provided with second action holes 72, when the upper ends of the first arc plate 6 and the second arc plate 7 are contacted, the first action holes 71 of the first arc plate 6 and the second arc plate 7 form a circle, the radius of the circle is larger than or equal to the radius of an action rod, and when the lower ends of the first arc plate 6 and the second arc plate 7 are contacted, the second action holes 72 of the first arc plate 6 and the second arc plate 7 form a circle, and the radius of the circle is larger than or equal to the radius of the connecting rod.
In the original state, the structure in the connecting groove 41 is shown in fig. 4, at this moment, two gear plates 8 are respectively engaged with two gear rods 9, as shown in fig. 5, the first arc plate 6 and the second arc plate 7 are provided with gears, the two gear rods 9 are respectively engaged with the first arc plate 6 and the second arc plate 7, the upper ends of the first arc plate 6 and the second arc plate 7 are mutually contacted, the first action hole 71 at the upper ends of the first arc plate 6 and the second arc plate 7 form a circle, during use, the connecting piece 4 is inserted into a circular chute in the connecting groove, as shown in fig. 6, an action rod 10 is positioned between the two gear plates 8, the connecting piece 4 is continuously inserted, the action rod 10 continuously moves inwards, the gears on the action rod 10 act on the two gear plates, the gear plates are driven to rotate, the gear plates drive the two gear rods 9 to move towards the direction away from the connecting groove, as shown in fig. 7, the first arc plate 6 and the second arc plate 7 move along the direction of the circular chute towards the connecting groove, when the connecting piece 4 is completely positioned in the circular chute, as shown in fig. 6, the second arc plate 7 completely contacts with the first arc plate 7, the second arc plate 7 and the circular chute 4 and the second arc plate 7, the connecting piece 4 is completely contacts with the circular chute 6, and the first arc plate 7 and the second arc plate 7, and the inner side of the connecting piece 4 is completely contacts with the circular arc plate 7, and the circular chute 7, and the first arc plate 7 is completely contacts with the circular chute.
Therefore, when two acoustic baffles of this device are connected, directly with the connecting piece of one acoustic baffle insert in the spread groove of another acoustic baffle can, need not other operations, also need not other spare part, more convenient operation use.
Wherein, be connected between the bottom surface of two gear bars 9 and spread groove, and two gear bars 9 can be on the spread groove circumference rotation, are connected through the spout between the bottom surface of two gear bars 9 and spread groove, and two gear bars 9 slide along the straight line that the spout is located.
Example 3
In some embodiments, the connecting piece 4 is spherical, the connecting piece 4 is enclosed in the circular chute 5, and the inner sides of the first arc-shaped plate 6 and the second arc-shaped plate 7 are both in contact with the connecting piece 4.
Two first action grooves 91 are formed in one end of the frame body 1, and the connecting groove 41 is located between the two first action grooves 91; two second action grooves are arranged on at least one honeycomb partition plate 2 close to the connecting piece 4; in the original state, as shown in fig. 10, when two acoustic panels are connected, as shown in fig. 11, the connecting piece 4 is enclosed in the circular chute 5, one end of the two gear rods 9 passes through the two first action grooves 91, and the two second action grooves are connected with the other acoustic panel, and one end of the gear rod 9 is provided with a plurality of one-way plates, so that the one-way plates can prevent the two gear rods 9 from falling out of the two second action grooves, and the connection stability is further improved.
In some embodiments, the inner diameters of the first arc plate 6 and the second arc plate 7 are the same as the inner diameter of the connecting piece 4, the circular chute is formed by a first circle and a second circle which are concentric, the inner diameter of the first circle is smaller than the inner diameter of the second circle, the distance between the first circle and the second circle is smaller than or equal to the thickness of the first arc plate 6 and the second arc plate 7, the inside of the circular chute is the first circular ring, the outside of the circular chute is the second circular ring, one side surface of the first arc plate 6 and one side surface of the second arc plate 7 are connected with the circular chute 5 through a sliding block, and slide in the circular chute through the sliding block, when the upper ends of the first arc plate 6 and the second arc plate 7 are contacted, a semicircle is formed, and the semicircle is the same as the upper semicircle size position of the first circle, when the lower ends of the first arc plate 6 and the second arc plate 7 are contacted, a semicircle is formed, and the semicircle is the lower semicircle size position of the semicircle is the same as the circular chute, the first arc plate 6 and the second arc plate 7 are completely contacted with the upper semicircle size, the stability is improved, and the falling-off stability of the connecting piece is avoided. Simultaneously, when the lower extreme contact of first arc 6 and second arc 7, two gear bars 9 pass the first effect groove on two casings, pass the second effect groove of honeycomb baffle simultaneously, further connect to the one-way board on the gear bar is the barb structure, once the gear bar inserts the second effect groove after, can avoid gear bar and honeycomb baffle separation.
Example 4
In some embodiments, the cellular separator 2 at two ends of the sound insulation board is provided with a separator 11, as shown in fig. 12, the separator 11 divides the cellular separator 2 into an upper layer and a lower layer, the circular chute is located at the lower layer, and the upper layer is used for casting the light-transmitting concrete material. Therefore, when the two gear rods 9 pass through the first action grooves on the two frames and pass through the second action grooves of the honeycomb partition plates at the same time, no light-transmitting concrete is blocked, and the use efficiency can be further improved.
When the structure is used, the size of the frame body is adjusted according to the requirements, the honeycomb partition plates with the size and the number being adapted are matched, the honeycomb partition plates are placed in the frame body, and then light-transmitting concrete is cast, so that the honeycomb partition plates are further fixed in the frame body, and falling is avoided.
In use, the connector 4 of one of the sound-insulating panels is directly inserted into the connecting groove 41 of the other sound-insulating panel, and the two sound-insulating panels are connected in contact with each other, thereby obtaining the sound-insulating wall.
The rubber layer is further arranged on the connecting surface of the frame body in some embodiments, and the rubber layer can further ensure that no gap exists after the two sound insulation plates are connected, so that the sound insulation plate is convenient to use.
In some embodiments, the thickness of the honeycomb separator 2 is 28mm, and the honeycomb separator has a hollow hexagonal prism structure. Transparent concrete is cast in the hollow structure of the hexagonal prism structure.
In some embodiments, after the transparent concrete is filled in the honeycomb separator 2, transparent plates parallel to each other are provided at the upper and lower ends of the frame body, and the frame body is further fixed by the transparent plates.
In some embodiments, the honeycomb separator 2 is pre-fabricated with a light transmissive material including, but not limited to, optical fibers, sub-dawsonite rods, and then poured with concrete to provide the acoustic panel. In the embodiment, the light-transmitting concrete takes cement as a raw material, and different light-transmitting materials are mixed, so that the light-transmitting concrete is finally formed, and meanwhile, raw materials such as reinforcing steel bars, stones and the like can be added according to the requirement, so that the strength of the concrete is improved.
The use of "first," "second," and "second," herein merely distinguish between corresponding components for clarity of description and are not intended to limit any order or emphasize importance, etc. In addition, the term "coupled" as used herein may be directly coupled or indirectly coupled via other components, unless otherwise indicated.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the invention, and is not meant to limit the scope of the invention, but to limit the invention to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (10)
1. The light-transmitting concrete honeycomb sound insulation wall is characterized by comprising at least two sound insulation plates, wherein each sound insulation plate comprises a frame body (1), a plurality of honeycomb partition plates (2) are arranged in each frame body (1), and a light-transmitting concrete layer (3) is arranged in each honeycomb partition plate (2); one end of the frame body (1) is provided with a connecting groove (41), the other end of the frame body (1) is provided with a connecting piece (4) matched with the connecting groove (41), and two adjacent sound insulation plates are inserted into the connecting groove (41) through the connecting piece (4) to be connected.
2. A lightweight light-transmitting concrete cellular sound insulation wall according to claim 1, characterized in that the thickness of the cellular spacer (2) is greater than or equal to 25mm and the thickness of the cellular spacer (2) is less than 30mm.
3. A lightweight light-transmitting concrete cellular sound insulation wall according to claim 1, characterized in that the side face of the cellular spacer (2) is provided with a plurality of first through holes (21) and a plurality of second through holes (22), the diameter of the first through holes (21) is larger than that of the second through holes (22), and the plurality of first through holes (21) and the plurality of second through holes (22) are arranged at intervals.
4. The lightweight light-transmitting concrete honeycomb sound insulation wall according to claim 1, wherein a circular chute (5) is arranged in the connecting groove (41), a first arc-shaped plate (6) and a second arc-shaped plate (7) with one ends in contact with each other are arranged on the circular chute (5), an action piece is arranged in the connecting groove (41), when two adjacent sound insulation plates are connected, the connecting piece (4) is positioned in the circular chute (5), the action piece enables the first arc-shaped plate (6) and the second arc-shaped plate (7) to slide along the circular chute (5), the other ends of the first arc-shaped plate (6) and the second arc-shaped plate (7) are in contact, and the connecting piece (4) is sealed in the circular chute (5).
5. The lightweight light-transmitting concrete cellular sound insulation wall according to claim 4, wherein the acting part comprises two gear plates (8) and two gear rods (9), the two gear plates (8) are respectively meshed with the two gear rods (9), the two gear rods (9) are respectively meshed with the first arc-shaped plate (6) and the second arc-shaped plate (7), an acting rod (10) is arranged on the connecting part (4), when the two sound insulation plates are connected, the acting rod (10) acts on the two gear plates (8), the acting rod (10) moves to enable the two gear plates (8) to rotate, the two gear rods (9) move towards a direction close to the connecting part (4) and drive the first arc-shaped plate (6) and the second arc-shaped plate (7) to slide along the circular sliding groove (5), and the connecting part (4) is sealed in the circular sliding groove (5).
6. The lightweight light-transmitting concrete cellular sound insulation wall according to claim 5, wherein the connecting piece (4) is spherical, the connecting piece (4) is enclosed in the circular chute (5), and the inner sides of the first arc plate (6) and the second arc plate (7) are both in contact with the connecting piece (4).
7. A lightweight light-transmitting concrete cellular sound insulation wall according to claim 5, characterized in that one end of the frame body (1) is provided with two first action grooves (91), and the connecting groove (41) is located between the two first action grooves (91); two second action grooves are formed in at least one honeycomb partition plate (2) close to the connecting piece (4); when the connecting piece (4) is sealed in the circular sliding groove (5), one end of the two gear rods (9) passes through the two first action grooves (91) and the two second action grooves to be connected with the other sound insulation plate.
8. A lightweight light-transmitting concrete cellular sound-insulating wall according to claim 7, characterized in that one end of the gear rod (9) is provided with unidirectional plates.
9. A lightweight, light-transmitting concrete cellular sound-insulating wall according to claim 4, characterized in that the inner diameter of the first curved plate (6) and the second curved plate (7) is the same as the inner diameter of the connecting piece (4).
10. A method of assembling a lightweight, light-transmitting concrete cellular sound-insulating wall according to claim 1, comprising the steps of:
a plurality of honeycomb separators (2) are arranged in a frame body (1);
casting light-transmitting concrete in the honeycomb partition plate (2) to obtain a sound-insulating plate;
the connecting piece (4) of one sound-insulating plate is inserted into the connecting groove (41) of the other sound-insulating plate, and the two sound-insulating plates are connected in contact.
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Cited By (1)
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| CN117266428A (en) * | 2023-11-20 | 2023-12-22 | 西南石油大学 | Assembled vibration reduction floor slab and assembling method |
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| CN116463971B (en) | 2023-08-18 |
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