CN210508166U - Novel evaporate and press aerated concrete board - Google Patents
Novel evaporate and press aerated concrete board Download PDFInfo
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- CN210508166U CN210508166U CN201921016344.6U CN201921016344U CN210508166U CN 210508166 U CN210508166 U CN 210508166U CN 201921016344 U CN201921016344 U CN 201921016344U CN 210508166 U CN210508166 U CN 210508166U
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- aerated concrete
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- concrete slab
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Abstract
The utility model relates to an evaporate and press aerated concrete slab field, especially indicate a novel evaporate and press aerated concrete slab, including evaporating and pressing aerated concrete slab main part, under the effect that the draw-in groove cooperatees with the cardboard, can restrict and evaporate and press between the aerated concrete slab main part and slide from top to bottom, the connection effect between the aerated concrete slab main part of effective increase evaporating and pressing, thus make the connection between the aerated concrete slab main part of evaporating and pressing more stable, avoid later stage independent evaporate and press the aerated concrete slab main part to drop on the wall under the effect of self gravity; when the convex blocks of the autoclaved aerated concrete slabs are spliced into the grooves of another autoclaved aerated concrete slab, gaps can be reserved among the autoclaved aerated concrete slabs so as to facilitate later-stage installation; under the elastic force of the spring, the telescopic blocks can be supported, so that the clamping plates can be ejected out when the autoclaved aerated concrete slab main bodies are assembled, and the autoclaved aerated concrete slab main bodies are connected with each other.
Description
Technical Field
The utility model relates to an evaporate and press aerated concrete slab field, especially indicate a novel evaporate and press aerated concrete slab.
Background
The autoclaved aerated concrete slab is a porous concrete forming plate formed by taking fly ash, cement, lime and the like as main raw materials and performing high-pressure steam curing, at present, when the autoclaved aerated concrete slab is installed, the two plates are assembled firstly, then a binder is used for filling a gap between the plates to realize the connection of the plates, but after the existing plates are subjected to the effects of thermal expansion and cold contraction, cracks are easy to appear in the cracks between the plates, and after a long time, due to the connection failure between the adjacent plates, the phenomenon that the single plate falls off under the action of self gravity is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel evaporate and press aerated concrete board to overcome prior art panel and receive behind the effect of the shrinkage that rises with heat, crackle appears easily in the crack between the panel, long time back, because of the connection inefficacy between the adjacent panel, easy solitary panel appears the problem that drops under the action of gravity of self.
The utility model adopts the following technical scheme: the utility model provides a novel evaporate and press aerated concrete board, including evaporating aerated concrete board main part 1, the right flank that evaporates aerated concrete board main part 1 that evaporates is equipped with vertical recess 2, the left surface that evaporates aerated concrete board main part 1 that evaporates is equipped with outside convex lug 3, its characterized in that: the center of the bump 3 is provided with a sliding groove 4 which is inwards concave, wherein the depth of the sliding groove 4 is less than that of the groove 2, a plurality of transverse reinforcing steel bars 11 are arranged in the autoclaved aerated concrete slab main body 1, the right ends of the reinforcing steel bars 11 are provided with threads, the right ends of the reinforcing steel bars 11 penetrate out of the bottom of the groove 2, the right ends of the reinforcing steel bars 11 are connected with a fixer 5 through the threads, the fixer 5 comprises a fixed seat 51, the axis of the fixed seat 51 is provided with a connecting rod 511, one end of the connecting rod 511 is in threaded connection with the right end of the reinforcing steel bar 11, the axis of the other end of the connecting rod 511 is provided with a mandril 54, two sides of the mandril 54 are provided with jacking blocks 541, the setting direction of the jacking blocks is parallel to the front and back of the autoclaved aerated concrete slab main body 1, the tail end of the connecting, a spring 53 is arranged in the telescopic slot 52, the spring 53 is nested on the connecting rod 511, one end of the spring 53 is supported at the bottom of the telescopic slot 52, the other end of the spring 53 is supported on the telescopic block 55, a retreat slot 554 is arranged in the telescopic block 55, the retreat slot 554 can be used for the telescopic block 55 to move on the connecting rod 511, a small section of screw thread is arranged at the opening of the telescopic block 55, the telescopic block 55 is nested on the connecting rod 511, wherein the small section of screw thread on the telescopic block 55 can be clamped on the connecting rod 511 by the small section of screw thread on the connecting rod 511, a position-giving opening 551 is penetrated on one side of the telescopic block 55 corresponding to the top block 541, a clamping plate 553 is arranged on one side of the position-giving opening 551 far away from the telescopic block 55, the clamping plate 552 has certain elasticity, a convex circle is arranged on the inner side of the clamping plate 552, a clamping groove 31 facing towards the concave block 541 is arranged on the inner side of the lug 3, the card slot 31 mates with the card 552.
As a further improvement, the projection 3 is matched with the groove 2, wherein the thickness of the projection 3 is smaller than the depth of the groove 2.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: under the matching effect of the clamping groove 31 and the clamping plate 552, the vertical sliding between the autoclaved aerated concrete slab main bodies 1 can be limited, and the connecting effect between the autoclaved aerated concrete slab main bodies 1 is effectively increased, so that the connection between the autoclaved aerated concrete slab main bodies 1 is more stable, and the phenomenon that the independent autoclaved aerated concrete slab main bodies 1 fall on the wall surface under the action of self gravity at the later stage is avoided; when the lug 3 of the autoclaved aerated concrete slab is spliced into the groove 2 of another autoclaved aerated concrete slab, a gap can be left between the autoclaved aerated concrete slabs so as to facilitate later-stage installation; under the elastic force of the spring 53, the telescopic block 55 can be supported, so that the clamping plate 552 can be ejected out when the autoclaved aerated concrete slab main body 1 is assembled, and the autoclaved aerated concrete slab main bodies 1 are connected with each other.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front cross-sectional structure schematic diagram of the autoclaved aerated concrete slab main body of the utility model.
Fig. 3 is a schematic view of the overhead mounting structure of the autoclaved aerated concrete slab main body of the present invention.
Fig. 4 is an enlarged schematic view of a in fig. 3.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in the accompanying drawings 1 to 4, a novel autoclaved aerated concrete slab comprises an autoclaved aerated concrete slab main body 1, wherein a vertical groove 2 is formed in the right side surface of the autoclaved aerated concrete slab main body 1, an outward convex lug 3 is arranged on the left side surface of the autoclaved aerated concrete slab main body 1, the lug 3 is matched with the groove 2, the thickness of the lug 3 is smaller than the depth of the groove 2, and when the lug 3 of an autoclaved aerated concrete slab is spliced into the groove 2 of another autoclaved aerated concrete slab, a gap can be reserved between the autoclaved aerated concrete slabs so as to facilitate later-stage installation.
As shown in the attached drawings 1 to 4, the center of the convex block 3 is provided with a sliding chute 4 which is concave inwards, wherein the depth of the sliding chute 4 is less than that of the groove 2, so that the autoclaved aerated concrete plate bodies 1 can be spliced conveniently; a plurality of transverse steel bars 11 are arranged in the autoclaved aerated concrete slab main body 1, wherein the steel bars 11 are arranged in the autoclaved aerated concrete slab in advance when the autoclaved aerated concrete slab is produced; the right end of the steel bar 11 is provided with threads, the right end of the steel bar 11 penetrates out of the bottom of the groove 2, the right end of the steel bar 11 is connected with a fixing device 5 through the threads, the fixing device 5 comprises a fixing seat 51, a connecting rod 511 is arranged at the axis of the fixing seat 51, a threaded hole is formed in one end, facing the steel bar 11, of the connecting rod 511, and the end, provided with the threaded hole, of the connecting rod 511 is in threaded connection with the right end of the steel bar 11; a top rod 54 is arranged on the axis of the other end of the connecting rod 511, top blocks 541 are arranged on two sides of the top rod 54, and the direction of the top blocks 541 is parallel to the front and back of the autoclaved aerated concrete slab main body 1; the tail end of the connecting rod 511 is provided with a small section of thread, a telescopic groove 52 is formed between the connecting rod 511 and the fixed seat 51, a spring 53 is arranged in the telescopic groove 52, the spring 53 is nested on the connecting rod 511, one end of the spring 53 is supported at the bottom of the telescopic groove 52, the other end of the spring 53 is supported on a telescopic block 55, and the telescopic block 55 can be supported under the elastic force action of the spring 53; a retreat groove 554 is arranged in the telescopic block 55, and the retreat groove 554 can be used for the telescopic block 55 to move on the connecting rod 511; the opening of the telescopic block 55 is provided with a small section of screw thread, the telescopic block 55 is nested on the connecting rod 511, wherein the small section of screw thread on the telescopic block 55 can be clamped on the connecting rod 511 by the small section of screw thread of the connecting rod 511, when the telescopic block 55 is installed, the opening of the telescopic block 55 is aligned with the connecting rod 511, then the telescopic block 55 is screwed into the connecting rod 511, and the telescopic block 55 can move on the connecting rod 511 until the telescopic block 55 is separated from the small section of screw thread on the connecting rod 511; a position-giving opening 551 penetrates through one side of the telescopic block 55 corresponding to the top block 541, a clamping plate 552 is arranged on one side of the position-giving opening 551, which is far away from the opening of the telescopic block 55, and the clamping plate 552 has certain elasticity, so that the clamping plate 552 can be turned over on the telescopic block 55; the inner sides of the clamping plates 552 are provided with convex circles 553, and when the springs 53 push out the telescopic blocks 55, the top blocks 541 can push against the convex circles 553, so that the clamping plates 552 at the moment are pushed out; the inner side of the convex block 3 is provided with a clamping groove 31 which is inwards concave in a position corresponding to the clamping plate 552, the clamping groove 31 is matched with the clamping plate 552, when the clamping plate 552 is outwards ejected out, the clamping plate can be clamped in the clamping groove 3, after the autoclaved aerated concrete slab main bodies 1 are spliced, the spliced autoclaved aerated concrete slab main bodies 1 can be fixed together, and can be prevented from moving up and down, so that the connection between the autoclaved aerated concrete slab main bodies 1 is more stable, plates can be prevented from falling off from a wall body under the action of self weight in the later period, and the width of the sliding groove 4 is the same as that of the fixing seat 51, so that the autoclaved aerated concrete slab main bodies 1 can.
As shown in fig. 1 to 4, during splicing, the left projection 3 of one autoclaved aerated concrete slab body 1 is aligned with the right groove 2 of the other autoclaved aerated concrete slab body 1, then the right telescopic block 55 of the front autoclaved aerated concrete slab body 1 is aligned with the left slot 31 of the rear autoclaved aerated concrete slab body 1, the front autoclaved aerated concrete slab body 1 is pushed into the rear groove 2 of the rear autoclaved aerated concrete slab body 1, after the front telescopic block is pushed to the end of the sliding slot 4 contacting with the end of the telescopic block 55, the front telescopic block 55 is further pushed inwards, at this time, the telescopic block 55 is driven to move towards the telescopic slot 52, the top block 541 moves towards the bottom of the retreat slot 554, after the top block 541 is separated from the convex circle 553, the clamping plate 552 returns to the retreat opening 551 under the action of the self elastic force of the clamping plate 552, when the top block 541 moves, the telescopic block 55 compresses the spring 53, the front autoclaved aerated concrete slab main body 1 is continuously pushed to the rear autoclaved aerated concrete slab main body 1 at the moment until the convex block 3 of the front autoclaved aerated concrete slab main body 1 is pushed into the bottom of the groove 2 of the rear autoclaved aerated concrete slab main body 1, then the front autoclaved aerated concrete slab main body 1 is reversely moved, at the moment, under the action of the elasticity of the other concrete 53, the telescopic block 55 is pushed outwards until the top block 541 acts on the convex circle 553, the clamping plate 552 is pushed outwards, and the clamping plate 552 is nested into the clamping groove 31, under draw-in groove 31 and cardboard 552 matched with effect, can restrict to evaporate and press and to press and slide from top to bottom between the aerated concrete board main part 1, the effectual increase evaporates the connecting action between the aerated concrete board main part 1, avoids the solitary aerated concrete board main part 1 that evaporates in later stage to drop on the wall under the effect of self gravity.
The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (2)
1. The utility model provides a novel evaporate and press aerated concrete board, including evaporating aerated concrete board main part (1) and pressing, the right flank that evaporates and press aerated concrete board main part (1) is equipped with vertical recess (2), the left surface that evaporates and presses aerated concrete board main part (1) is equipped with outside convex lug (3), its characterized in that: the center of the bump (3) is provided with an inward concave sliding groove (4), wherein the depth of the sliding groove (4) is smaller than that of the groove (2), a plurality of transverse reinforcing steel bars (11) are arranged in the autoclaved aerated concrete slab main body (1), the right ends of the reinforcing steel bars (11) are provided with threads, the right ends of the reinforcing steel bars (11) penetrate out of the bottom of the groove (2), the right ends of the reinforcing steel bars (11) are connected with a fixer (5) through the threads, the fixer (5) comprises a fixing seat (51), the axis of the fixing seat (51) is provided with a connecting rod (511), one end of the connecting rod (511) is in threaded connection with the right end of the reinforcing steel bar (11), the axis of the other end of the connecting rod (511) is provided with an ejector rod (54), two sides of the ejector rod (54) are respectively provided with ejector blocks (541), and the direction of the ejector blocks (541) is parallel to the front and, the tail end of the connecting rod (511) is provided with small-segment threads, a telescopic groove (52) is formed between the connecting rod (511) and the fixed seat (51), a spring (53) is arranged in the telescopic groove (52), the spring (53) is nested on the connecting rod (511), one end of the spring (53) is supported at the bottom of the telescopic groove (52), the other end of the spring (53) is supported on the telescopic block (55), a retreating groove (554) is formed in the telescopic block (55), the retreating groove (554) can be used for enabling the telescopic block (55) to move on the connecting rod (511), small-segment threads are arranged at an opening of the telescopic block (55), the telescopic block (55) is nested on the connecting rod (511), the small-segment threads on the telescopic block (55) can be clamped on the connecting rod (511) through the small-segment threads of the connecting rod (511), and a position-giving port (551) penetrates through one side, corresponding to the top block (541), of the telescopic block (55), the position-giving opening (551) is provided with a clamping plate (552) on one side far away from the opening of the telescopic block (55), the clamping plate (552) has certain elasticity, convex circles (553) are arranged on the inner sides of the clamping plate (552), an inward concave clamping groove (31) is arranged on the position, corresponding to the clamping plate (552), of the inner side of the convex block (3), and the clamping groove (31) is matched with the clamping plate (552).
2. A novel autoclaved aerated concrete panel according to claim 1, characterized in that: the projection (3) is matched with the groove (2), wherein the thickness of the projection (3) is smaller than the depth of the groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016344.6U CN210508166U (en) | 2019-07-02 | 2019-07-02 | Novel evaporate and press aerated concrete board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016344.6U CN210508166U (en) | 2019-07-02 | 2019-07-02 | Novel evaporate and press aerated concrete board |
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| Publication Number | Publication Date |
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| CN210508166U true CN210508166U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921016344.6U Active CN210508166U (en) | 2019-07-02 | 2019-07-02 | Novel evaporate and press aerated concrete board |
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| CN (1) | CN210508166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931341A (en) * | 2021-10-12 | 2022-01-14 | 连云港中砼新型建筑科技有限公司 | Prevent autoclaved aerated concrete wallboard that ftractures and drop |
-
2019
- 2019-07-02 CN CN201921016344.6U patent/CN210508166U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931341A (en) * | 2021-10-12 | 2022-01-14 | 连云港中砼新型建筑科技有限公司 | Prevent autoclaved aerated concrete wallboard that ftractures and drop |
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