CN111705687A - Assembled building sound insulation building block - Google Patents
Assembled building sound insulation building block Download PDFInfo
- Publication number
- CN111705687A CN111705687A CN202010598603.1A CN202010598603A CN111705687A CN 111705687 A CN111705687 A CN 111705687A CN 202010598603 A CN202010598603 A CN 202010598603A CN 111705687 A CN111705687 A CN 111705687A
- Authority
- CN
- China
- Prior art keywords
- block body
- building block
- building
- circular
- grooves
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- E01F8/0023—Details, e.g. foundations
-
- 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
-
- 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
- E04B2/20—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 by filling material with or without reinforcements in small channels in, or in grooves between, the elements
-
- 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
- E04B2/26—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 the walls being characterised by fillings in all cavities in order to form a wall construction
-
- 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
Abstract
The invention relates to an assembly type building sound insulation building block which comprises a building block body, wherein two square grooves are formed in the building block body, square structure positioning insertion blocks are arranged at the left end and the right end of the bottom of the building block body respectively, the positioning insertion blocks are located on the outer sides of the square grooves, two positioning insertion grooves are symmetrically formed in the top of the building block body, the positions of the positioning insertion blocks and the positions of the positioning insertion grooves are in one-to-one correspondence, and reinforcing steel bar grooves are formed in the front end and the rear end of the top of the building block body and in the front end and the rear end of the. The invention can solve the problems existing in the prior art that the building blocks are used for building the sound insulation wall: the building block can't carry out horizontal and fore-and-aft counterpoint to the building block when piling for counterpoint through the manual work when the building block is piled up, make the construction speed of sound-proof wall slow, after the building block piles up into the wall, the reinforcing bar frame of building block square inslot interlude can't obtain the location, thereby to concrete casting certain influence, still can cause the poor scheduling problem of intensity of sound-proof wall.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to an assembly type building sound insulation building block.
Background
The building sound-proof wall is mainly used for reducing the influence of traffic noise generated by traffic municipal facilities such as expressways, elevated composite roads and the like on nearby residents, and can also be used for sound insulation and noise reduction of factories and other noise sources.
Building sound insulation wall's construction mainly carries out the construction of sound insulation wall through the mode that the building block piled up, the building block piles up and need pour closely knit with the square groove at building block middle part through the concrete after accomplishing, so as to increase sound insulation wall's syllable-dividing effect, the square groove of building block is interior to increase the intensity that sound insulation wall was pour through the mode that inserts the reinforcing bar frame, sound insulation wall pours to adopt cement mortar to paint the lateral surface of sound insulation wall after accomplishing smoothly, the problem that exists when current is built sound insulation wall to the building block is as follows:
1. the building blocks cannot be aligned transversely and longitudinally when being stacked, so that the building blocks are aligned manually when being stacked, the construction speed of the sound insulation wall is slow, and reinforcing steel frames inserted in square grooves of the building blocks cannot be positioned after the building blocks are stacked into the wall, so that concrete casting is influenced to a certain extent, and the strength of the sound insulation wall is poor;
2. the cement mortar on the side surface of the sound insulation wall cannot be accurately positioned according to the coating thickness.
Disclosure of Invention
In order to solve the problems, the invention provides an assembly type building sound insulation block, which comprises a block body, wherein two square grooves are arranged on the block body, the square grooves are symmetrically arranged in the left and right direction, the left and right ends of the bottom of the block body are respectively provided with a square structure positioning insertion block, the positioning insertion blocks are positioned on the outer sides of the square grooves, the top of the block body is symmetrically provided with two positioning insertion grooves, the positions of the positioning insertion blocks are in one-to-one correspondence with the positions of the positioning insertion grooves, the front and back ends of the top of the block body and the front and back ends of the bottom of the block body are respectively provided with a reinforcing steel bar groove, the cross section of each reinforcing steel bar groove is in a semicircular structure, and the reinforcing steel bar grooves at the upper end and the lower end of the block body are in corresponding positions, the invention adopts a mode that the positioning insertion blocks are matched with the positioning, increase the vertical degree that the building block body was piled up, can alternate the reinforcing bar between the reinforcing bar recess of two upper and lower adjacent building block bodies for the building block body of transversely piling can use the reinforcing bar to fix a position as the benchmark, and the location inserted block on the building block body can be stable place on haulage vehicle, makes the building block body can not take place the location inserted block when transporting the transport and damage.
Every the apex angle department of square groove all be provided with a circular through-hole, circular through-hole passes building block body, the axial lead of circular through-hole is located the outside of square groove, and be the connected state between the inner of circular through-hole and the square groove, concrete during operation, after building block body piles up and finishes, insert the square steel bar support who makes in the circular through-hole, make the building block body of indulging the row can be fixed a position by steel bar support, because the axial lead of circular through-hole is located the outside of square groove, make circular through-hole can carry on spacingly to the vertical reinforcing bar of reinforcing bar frame, thereby increase reinforcing bar frame's stability, later pour the concrete to building block body's square inslot, the concrete cooperatees with reinforcing bar frame and can increase the intensity and the syllable-dividing effect of piling up into the sound insulation block wall by.
The height of the positioning insertion block on the building block body corresponds to the depth of the positioning insertion groove, and the arrangement can increase the stability of the building block body during lapping.
As a preferred technical scheme of the invention, the upper end of the positioning slot arranged at the top of the positioning insertion block is of a reaming structure, and the reaming structure of the positioning slot can facilitate the insertion of the positioning insertion block into the positioning slot when the building block body is longitudinally stacked.
As a preferred technical scheme of the invention, the upper ends of the circular through holes are of a reaming structure, the outer side of the bottom of each circular through hole on the block body is provided with a stable circular groove, and the reaming structure of the circular through holes can facilitate the insertion of longitudinal steel bars on the steel bar frame between the block bodies in longitudinal rows.
As a preferred technical scheme of the invention, the diameter of the stabilizing circular groove is larger than that of the reaming structure at the upper end of the circular through hole, a rubber stabilizing ring is arranged in the stabilizing circular groove, a gap is arranged at the position of the stabilizing ring corresponding to the circular through hole, the stabilizing ring is of a four-fifth circular structure, the inner diameter of the stabilizing ring can be set to various sizes, when the size diameter of the steel bar on the steel bar frame is smaller, the stabilizing ring with a proper inner diameter size is inserted into the stabilizing circular groove before the building block body is built, then the building block body is built, when the steel bar frame is inserted into the circular through hole, the stabilizing ring can limit the longitudinal steel bar on the steel bar frame, the phenomenon that the longitudinal steel bar on the steel bar frame shakes is prevented, the diameter of the stabilizing circular groove is larger than that of the reaming structure at the upper end of the circular through hole, so that the lower end of the stabilizing ring can be abutted against the circular through hole of the building block body at the lower, the phenomenon that the stabilizing ring falls off is prevented, and the gap arranged on the stabilizing ring prevents the stabilizing ring from influencing the penetration of the longitudinal steel bars.
According to the preferable technical scheme, the tooth-shaped protrusion is arranged on the side wall of the middle part of the stabilizing circular groove, the tooth-shaped groove matched with the tooth-shaped protrusion is formed in the outer side face of the middle part of the stabilizing ring, the arc-shaped chamfer is arranged at the upper end of the stabilizing ring, the stability of the stabilizing ring can be improved due to the fact that the tooth-shaped protrusion is matched with the tooth-shaped groove, the stabilizing ring placed into the stabilizing circular groove cannot fall off due to shaking generated when the building block body is carried, and the arc-shaped chamfer at the upper end of the stabilizing ring can facilitate insertion of longitudinal reinforcing steel bars.
As a preferred technical scheme of the invention, the front side surface of the lower end of the block body is symmetrically provided with semicircular grooves, the lower ends of the semicircular grooves penetrate through the lower end of the block body, the semicircular grooves are communicated with the reinforcing steel bar grooves at the lower end of the block body, when the block body is piled up and needs to be coated with cement mortar on the front side surface and the rear side surface, the semicircular grooves increase the connecting area of the cement mortar to two adjacent block bodies, the connecting stability of the block bodies is increased, and the cement mortar can fix the reinforcing steel bars in the reinforcing steel bar grooves through the semicircular grooves.
As a preferred technical scheme of the invention, the front side and the rear side of the block body are respectively and transversely provided with positioning teeth, the positioning teeth are arranged at equal intervals along the vertical direction of the block body, the intervals between the positioning teeth are smaller than the length of a cement trowel, the positioning teeth can increase the mortar hanging effect of cement mortar smearing, the intervals between the positioning teeth are designed to facilitate the cement trowel to smear cement mortar on the sound insulation block wall, and the positioning teeth can limit the smearing thickness of the cement mortar, so that the thickness of the cement mortar can be smeared at a fixed thickness by taking the outer ends of the positioning teeth as a reference.
The invention has the beneficial effects that:
the positioning insertion blocks are matched with the positioning insertion slots to limit the building block bodies during stacking, so that the vertical degree of the stacking of the building blocks is increased;
reinforcing steel bars can be inserted between the reinforcing steel bar grooves of the two vertically adjacent building block bodies, so that the transversely stacked building block bodies can be positioned by taking the reinforcing steel bars as a reference;
the stabilizing ring can be placed in the stabilizing circular groove, and can limit the longitudinal steel bars on the steel bar frame, so that the longitudinal steel bars on the steel bar frame are prevented from shaking;
the semicircular groove increases the connecting area of cement mortar to two adjacent building block bodies, increases the connecting stability of the building block bodies, and the cement mortar can also fix the reinforcing steel bars in the reinforcing steel bar grooves through the semicircular groove;
the positioning teeth can increase the slurry hanging effect of cement mortar smearing, and can limit the smearing thickness of the cement mortar, so that the thickness of the cement mortar can be subjected to fixed-thickness smearing construction by taking the outer ends of the positioning teeth as references.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples.
FIG. 1 is a schematic view of a first configuration of the present invention;
FIG. 2 is a second schematic structural view of the present invention, viewed from the bottom up;
FIG. 3 is a schematic view of a third structure of the present invention, viewed from the top down;
FIG. 4 is a sectional view taken along line A-A of FIG. 3;
FIG. 5 is a sectional view taken along line B-B of FIG. 3;
fig. 6 is a schematic structural view of the block body of the present invention when it is stacked.
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 explained by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in figures 1 to 6, the assembly type building sound insulation block comprises a block body 1, wherein two square grooves 2 are formed in the block body 1, the square grooves 2 are symmetrically arranged in a left-right mode, square structure positioning insertion blocks 3 are arranged at the left end and the right end of the bottom of the block body 1 respectively, the positioning insertion blocks 3 are located on the outer sides of the square grooves 2, two positioning insertion grooves 31 are symmetrically formed in the top of the block body 1, the positions of the positioning insertion blocks 3 correspond to the positions of the positioning insertion grooves 31 one by one, reinforcing steel bar grooves 4 are formed in the front end and the rear end of the top of the block body 1 and the front end and the rear end of the bottom of the block body 1 respectively, the cross sections of the reinforcing steel bar grooves 4 are of semicircular structures, the positions of the reinforcing steel bar grooves 4 at the upper end and the lower end of the block body 1 correspond to each other, and the assembly, make placing of upper end building block body 1 can use lower extreme building block body 1 to fix a position as the benchmark, increase the vertical degree that building block body 1 piles up, can alternate the reinforcing bar between the reinforcing bar recess 4 of two adjacent building block bodies 1 from top to bottom, make transversely piled building block body 1 can use the reinforcing bar to fix a position as the benchmark, the location inserted block 3 on building block body 1 can be stable place on haulage vehicle, make building block body 1 can not take place location inserted block 3 when transporting the transport and damage.
Every square groove 2's apex angle department all be provided with a circular through-hole 21, circular through-hole 21 passes building block body 1, the axial lead of circular through-hole 21 is located square groove 2's the outside, and be the connected state between circular through-hole 21's the inner and the square groove 2, when concrete work, after building block body 1 piles up and finishes, insert the square frame shape steel bar support that makes in circular through-hole 21, make vertical row's building block body 1 can be fixed a position by steel bar support, because the axial lead of circular through-hole 21 is located square groove 2's the outside, make circular through-hole 21 can carry on spacingly to steel bar frame's vertical reinforcing bar, thereby increase steel bar frame's stability, later pour the concrete to building block body 1's square groove 2 insides, the concrete cooperatees with steel bar support and can increase the intensity and the syllable-dividing effect of piling up into the sound insulation block wall.
The height of the positioning insertion block 3 on the building block body 1 corresponds to the depth of the positioning slot 31, and the arrangement can increase the stability of the building block body 1 in the lapping process.
The top of the positioning insertion block 3 is provided with a hole enlarging structure at the upper end of the positioning insertion groove 31, and the hole enlarging structure of the positioning insertion groove 31 can facilitate the insertion of the positioning insertion block 3 into the positioning insertion groove 31 when the building block body 1 is vertically piled up.
The upper end of the circular through hole 21 is of a reaming structure, the outer side of the bottom of each circular through hole 21 on the building block body 1 is provided with a stable circular groove 22, and the reaming structure of the circular through hole 21 can facilitate the insertion of longitudinal steel bars on the steel bar frame between the building block bodies 1 in longitudinal rows.
The diameter of the stable circular groove 22 is larger than that of the reaming structure at the upper end of the circular through hole 21, the stable circular groove 22 is internally provided with a stable ring 23 made of rubber, the position of the stable ring 23 corresponding to the circular through hole 21 is provided with a gap, the stable ring 23 is of a four-fifth circular structure, the inner diameter of the stable ring 23 can be set to be various sizes, when the diameter of the steel bar on the steel bar frame is smaller, the stable ring 23 with proper inner diameter size is inserted into the stable circular groove 22 before the building of the building block body 1, then the building block body 1 is built, when the steel bar frame is inserted into the circular through hole 21, the stable ring 23 can limit the longitudinal steel bar on the steel bar frame, the phenomenon that the longitudinal steel bar on the steel bar frame shakes is prevented, the diameter of the stable circular groove 22 is larger than that of the reaming structure at the upper end of the circular through hole 21, so that the lower end of the stable ring 23 can be abutted against the upper end of the circular through hole, the phenomenon that the stabilizing ring 23 falls off is prevented, and the gap arranged on the stabilizing ring 23 prevents the longitudinal reinforcing steel bars from being penetrated and influenced.
The middle part lateral wall of firm circular slot 22 on be provided with dentate arch 24, the middle part lateral surface of firm ring 23 be provided with dentate arch 24 matched with dentate recess, the upper end of firm ring 23 is provided with the arc chamfer, dentate arch 24 and dentate recess cooperate and can increase the stability of firm ring 23, make the firm ring 23 of putting into in firm circular slot 22 can not take place to drop because of the rocking that produces when building block body 1 carried, the arc chamfer of firm ring 23 upper end can be convenient for longitudinal reinforcement and alternate.
The lower extreme leading flank of block body 1 on the symmetry be provided with semi-circular groove 11, semi-circular groove 11's lower extreme passes block body 1's lower extreme, and semi-circular groove 11 is the intercommunication state with the reinforcing bar recess 4 of block body 1 lower extreme, when block body 1 piles up to accomplish needs scribble cement mortar in its front and back side, semi-circular groove 11 increases the area that cement mortar is connected two adjacent block body 1, increase the stability that block body 1 connects, and cement mortar can also fix the reinforcing bar in the reinforcing bar recess 4 through semi-circular groove 11.
The side all transversely is provided with location tooth 12 around block body 1 on, location tooth 12 is arranged along block body 1's vertical direction equidistance, the interval between the location tooth 12 is less than the length of cement trowel, location tooth 12 can increase the effect of hanging thick liquid that cement mortar was paintd, interval design between the location tooth 12 can be convenient for cement trowel to cement mortar on the block wall that gives sound insulation trowel, and location tooth 12 can also carry on spacingly to the thickness of paining of cement mortar, make the thickness of cement mortar can use the outer end of location tooth 12 to carry out the construction of paining of deciding the thickness as the benchmark.
When the positioning and inserting type horizontal stacking and fixing device works, the positioning and inserting block 3 and the positioning inserting groove 31 are matched to position when the building block body 1 is stacked, so that the building block body 1 at the upper end can be placed by taking the building block body 1 at the lower end as a reference to position, reinforcing steel bars can be inserted between the reinforcing steel bar grooves 4 of two adjacent building block bodies 1 from top to bottom, the building block body 1 which is transversely stacked can be positioned by taking the reinforcing steel bars as the reference, when the size and the diameter of the reinforcing steel bars on a reinforcing steel bar frame are smaller, the stabilizing ring 23 with the proper inner diameter size is inserted into the stabilizing circular groove 22 before stacking of the building block body 1, the stability of the stabilizing ring 23 can be improved by matching the tooth-shaped protrusions 24 with the tooth-shaped grooves, and the stabilizing ring 23 which is placed into the stabilizing circular groove 22 cannot;
after the building block body 1 is completely built, the manufactured square frame-shaped steel bar support is inserted into the circular through hole 21, the stabilizing ring 23 can limit the longitudinal steel bars on the steel bar frame to prevent the longitudinal steel bars on the steel bar frame from shaking, then concrete is poured into the square groove 2 of the building block body 1, and the strength and the sound insulation effect of the sound insulation building block wall built by the building block body 1 can be improved due to the cooperation of the concrete and the steel bar frame; when building block body 1 piles up to accomplish and need scribble cement mortar in its front and back side, semi-circular groove 11 increases the area that cement mortar connects two adjacent building block body 1, increase the stability of building block body 1 connection, and cement mortar can also fix the reinforcing bar in reinforcing bar groove 4 through semi-circular groove 11, location tooth 12 can increase the thick liquid effect of hanging that cement mortar was paintd, location tooth 12 can also carry on spacingly to the thickness of scribbling of cement mortar, make the thickness of cement mortar can use the outer end of location tooth 12 to decide the thickness and scribble the construction as the benchmark.
The positioning insertion blocks are matched with the positioning insertion grooves to limit the building block bodies during stacking, so that the vertical degree of the stacking of the building blocks is increased.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an assembly type structure building block that gives sound insulation, includes building block body (1), building block body (1) on be provided with two square groove (2), square groove (2) bilateral symmetry arranges its characterized in that: the steel bar reinforced concrete block is characterized in that the left end and the right end of the bottom of the block body (1) are respectively provided with a square-structure positioning insertion block (3), the positioning insertion blocks (3) are positioned on the outer side of the square groove (2), the top of the block body (1) is symmetrically provided with two positioning insertion grooves (31), the positions of the positioning insertion blocks (3) correspond to the positions of the positioning insertion grooves (31) one by one, the front end and the rear end of the top of the block body (1) and the front end and the rear end of the bottom of the block body (1) are respectively provided with a steel bar groove (4), the cross section of each steel bar groove (4) is of a semicircular structure, and the positions of the steel bar grooves; wherein:
a round through hole (21) is formed in the vertex angle of each square groove (2), the round through hole (21) penetrates through the block body (1), the axial lead of the round through hole (21) is located on the outer side of the square groove (2), and the inner end of the round through hole (21) is communicated with the square groove (2);
the height of the positioning insertion block (3) on the building block body (1) corresponds to the depth of the positioning slot (31).
2. The assembled building sound insulation block according to claim 1, wherein: the upper end of the positioning slot (31) arranged at the top of the positioning insertion block (3) is of a reaming structure.
3. The assembled building sound insulation block according to claim 1, wherein: the upper end of the circular through hole (21) is of a reaming structure, and the outer side of the bottom of each circular through hole (21) on the building block body (1) is provided with a stable circular groove (22).
4. A fabricated building insulation block according to claim 3, wherein: the diameter of the stabilizing circular groove (22) is larger than that of the hole expanding structure at the upper end of the circular through hole (21), a stabilizing ring (23) made of rubber is arranged in the stabilizing circular groove (22), and a notch is formed in the position, corresponding to the circular through hole (21), of the stabilizing ring (23).
5. The assembled building sound insulation block according to claim 4, wherein: the side wall of the middle part of the stable circular groove (22) is provided with a dentate bulge (24), the outer side surface of the middle part of the stable ring (23) is provided with a dentate groove matched with the dentate bulge (24), and the upper end of the stable ring (23) is provided with an arc chamfer.
6. The assembled building sound insulation block according to claim 1, wherein: the steel bar reinforced concrete block is characterized in that semi-circular grooves (11) are symmetrically arranged on the front side face of the lower end of the block body (1), the lower ends of the semi-circular grooves (11) penetrate through the lower end of the block body (1), and the semi-circular grooves (11) are communicated with steel bar grooves (4) in the lower end of the block body (1).
7. The assembled building sound insulation block according to claim 1, wherein: the front side and the rear side of the building block body (1) are transversely provided with positioning teeth (12), and the positioning teeth (12) are arranged at equal intervals along the vertical direction of the building block body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010598603.1A CN111705687A (en) | 2020-06-28 | 2020-06-28 | Assembled building sound insulation building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010598603.1A CN111705687A (en) | 2020-06-28 | 2020-06-28 | Assembled building sound insulation building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111705687A true CN111705687A (en) | 2020-09-25 |
Family
ID=72543817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010598603.1A Withdrawn CN111705687A (en) | 2020-06-28 | 2020-06-28 | Assembled building sound insulation building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111705687A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201817956U (en) * | 2010-08-30 | 2011-05-04 | 詹昭滨 | Cement polyphenyl mould case lattice type concrete wall building block |
| CN104878870A (en) * | 2015-05-22 | 2015-09-02 | 中国十七冶集团有限公司 | Building blocks provided with concavo and convex surfaces, not applied with interface agent and not provided with mortar thickness control points |
| CN207211491U (en) * | 2017-09-06 | 2018-04-10 | 新昌县思创设计咨询有限公司 | A kind of high-efficiency heat-insulation building block |
| CN109555260A (en) * | 2018-12-29 | 2019-04-02 | 上海建工二建集团有限公司 | With the mechanical snap type building block of reinforcing bar porous and its construction method |
| CN110130529A (en) * | 2019-05-31 | 2019-08-16 | 杜书影 | A kind of prefabricated assembled wall block |
| CN110453846A (en) * | 2019-07-23 | 2019-11-15 | 庄福臣 | A kind of assembled sound insulation type building block and its construction technology |
-
2020
- 2020-06-28 CN CN202010598603.1A patent/CN111705687A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201817956U (en) * | 2010-08-30 | 2011-05-04 | 詹昭滨 | Cement polyphenyl mould case lattice type concrete wall building block |
| CN104878870A (en) * | 2015-05-22 | 2015-09-02 | 中国十七冶集团有限公司 | Building blocks provided with concavo and convex surfaces, not applied with interface agent and not provided with mortar thickness control points |
| CN207211491U (en) * | 2017-09-06 | 2018-04-10 | 新昌县思创设计咨询有限公司 | A kind of high-efficiency heat-insulation building block |
| CN109555260A (en) * | 2018-12-29 | 2019-04-02 | 上海建工二建集团有限公司 | With the mechanical snap type building block of reinforcing bar porous and its construction method |
| CN110130529A (en) * | 2019-05-31 | 2019-08-16 | 杜书影 | A kind of prefabricated assembled wall block |
| CN110453846A (en) * | 2019-07-23 | 2019-11-15 | 庄福臣 | A kind of assembled sound insulation type building block and its construction technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021103507A1 (en) | Steel silo shear wall insertion joint and calculation method | |
| AU2018200694A1 (en) | Formwork | |
| CN111705687A (en) | Assembled building sound insulation building block | |
| CN210127647U (en) | A divide storehouse template for sleeve is in milk | |
| CN202280152U (en) | Structure for arranging embedded part at bottom of reinforced concrete plate | |
| CN215519946U (en) | Wall body corner constructional column exempts from formwork construction structures | |
| CN211523191U (en) | Big head pile | |
| CN215211899U (en) | Plug-in preformed hole grouting steel bar lap joint component | |
| CN207672591U (en) | Gu base steel construction | |
| CN206646543U (en) | A kind of gravity retaining wall | |
| CN210917899U (en) | Cast-in-situ reinforced concrete hollow beamless floor structure | |
| CN218374651U (en) | Wall building brick | |
| CN213014959U (en) | Anti-seismic cement brick | |
| CN219952020U (en) | Prefabricated cushion cap side form of interlock formula | |
| CN218323502U (en) | Steel bar cushion block and reinforced concrete structure beam | |
| CN215211576U (en) | Prefabricated conversion beam and beam prefabricated column connecting node structure | |
| JP2009215754A (en) | Back face block for retaining wall | |
| CN210421117U (en) | Grouting type module brick | |
| CN209989834U (en) | Prefabricated combination barricade of assembled of having pile foundation condition | |
| CN218027623U (en) | Steel pipe concrete bored concrete pile for photovoltaic support foundation | |
| CN219450715U (en) | Multifunctional prefabricated assembly type retaining wall | |
| CN215168236U (en) | Clamping assembly for masonry of filler wall and main body structure | |
| JPH0439874Y2 (en) | ||
| CN217400104U (en) | Semi-prefabricated constructional column structure | |
| CN218405907U (en) | Novel building structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200925 |