CN214272525U

CN214272525U - A integration connection structure of ALC board for interior partition wall

Info

Publication number: CN214272525U
Application number: CN202023162872.8U
Authority: CN
Inventors: 陈跃伍; 吴俞昕; 马莹; 朱晓文
Original assignee: Nanjing Kingdom Architecture Design Co ltd
Current assignee: Nanjing Kingdom Architecture Design Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-24
Anticipated expiration: 2030-12-24

Abstract

The application relates to an integrated connecting structure of an ALC (automatic level control) plate for an inner partition wall, which comprises the ALC plate, wherein a plurality of splicing bulges are arranged on the side wall of the longitudinal edge of the ALC plate, and the outer side walls of the splicing bulges are flush with the outer side wall of the ALC plate; the other side of the surface of the ALC board is provided with a splicing groove matched with the splicing bulge, and the splicing bulge is in clamping fit with the splicing groove on the adjacent ALC board; and the ALC plate is also provided with a fastening piece, and the fastening piece penetrates through the groove walls of the splicing bulges and the splicing grooves along the ALC height direction. The utility model provides a concatenation is protruding to cooperate with the splice groove, can realize the concatenation of two ALC boards along the direction of perpendicular ALC face, fixes two ALCs through the fastener, easy operation, the construction of being convenient for.

Description

A integration connection structure of ALC board for interior partition wall

Technical Field

The application relates to the field of building boards, in particular to an integrated connecting structure of an ALC (automatic level control) plate for an inner partition wall.

Background

The ALC board is autoclaved lightweight concrete, and is a porous concrete forming board which is formed by taking fly ash, silica sand, cement, lime and the like as main raw materials and curing the raw materials by high-pressure steam. The ALC board can be used as a wall material and a roof board, and is a novel building material with excellent performance.

The Chinese utility model patent with the publication number of CN211548859U discloses a positioning structure for assembling prefabricated building wallboards, which comprises a plurality of mutually spliced ALC wallboards and two connecting pieces, wherein the two connecting pieces are respectively arranged at the upper end and the lower end of a wall body, the vertical side edge of each wallboard is fixedly connected with a bulge, the cross section of each bulge is in an isosceles trapezoid shape, the other side of each wallboard is provided with a groove matched with the bulge, and the bulge is clamped in the groove on the adjacent wallboard; when the ALC board is installed, one ALC board is fixed on the wall surface, and then the other ALC board is embedded on the fixed ALC board; the matching of the bulges, the grooves and the connecting pieces reduces the dislocation between the wallboards when the wallboards are installed.

With respect to the related art in the above, the inventors consider that: when meeting the corner of wall when above-mentioned ALC board is spliced, it is difficult to splice along the width direction of ALC board, brings inconvenience for the construction.

SUMMERY OF THE UTILITY MODEL

In order to make ALC board convenient in corner installation, this application provides the integrated connection structure of ALC board for interior partition wall.

The application provides an integrated connection structure of ALC board for interior partition wall adopts following technical scheme:

an integrated connection structure of an ALC plate for an inner partition wall comprises the ALC plate, wherein a plurality of splicing protrusions are arranged on the side wall of the longitudinal edge of the ALC plate, and the outer side walls of the splicing protrusions are flush with the outer side wall of the ALC plate; the other side of the surface of the ALC board is provided with a splicing groove matched with the splicing bulge, and the splicing bulge is in clamping fit with the splicing groove on the adjacent ALC board; and the ALC plate is also provided with a fastener, and the fastener penetrates through the groove walls of the splicing bulges and the splicing grooves along the height direction of the ALC plate.

By adopting the technical scheme, during splicing, an operator inserts the splicing bulge into the splicing groove of the adjacent ALC plate along the direction vertical to the plate surface of the ALC plate, and the fastener penetrates through the splicing bulge and the groove wall of the splicing groove so as to fix the two ALC plates; the cooperation of concatenation arch and splice groove for the operator can realize the concatenation of two ALC boards along perpendicular plate face direction, has made things convenient for the operator to splice the operation in corner department, and fixed arch is fixed through fastener and splice groove, easy operation, and is fixed firm.

Optionally, the cross-sectional shape of the splicing bulge is dovetail-shaped, the narrow end of the splicing bulge is fixedly connected with the side wall of the longitudinal edge of the ALC board, and one end, far away from the ALC board, of the splicing bulge is parallel to the height direction of the ALC board.

Through adopting above-mentioned technical scheme, when the concatenation is protruding to splice the cooperation with the splice groove on the adjacent ALC board, the protruding unique cross sectional shape of concatenation makes the protruding inlay card of piece concatenation lock die in the splice groove, and the width square along the ALC board plays the fixed action to two ALC boards, has increased the firm degree of the concatenation of two splice boards.

Optionally, the fastener comprises a flexible fixing rod, and the length direction of the flexible fixing rod is parallel to the height direction of the ALC plate; the inclined wall of the splicing protrusion is provided with a first mounting hole in a penetrating mode, the center line of the first mounting hole is the same as the height direction of the ALC plate, the groove wall of the splicing groove is provided with a second mounting hole in a penetrating mode, and the flexible fixing rod penetrates through the first mounting hole and the second mounting hole.

Through adopting above-mentioned technical scheme, when fixed two ALC boards, first mounting hole and second mounting hole are worn to locate by the flexible fixed rod of operator, can enough follow the width direction of ALC board with two ALC boards fixed, can follow perpendicular ALC board plane direction again and make two ALC board firm in connection, easy operation has saved man-hour.

Optionally, a first sliding groove is formed in the splicing protrusion, and the first sliding groove is vertically communicated with the first mounting hole; one end of the first sliding groove, which is far away from the first mounting hole, extends to the straight wall of the splicing bulge; the groove wall of the splicing groove far away from the splicing bulge is provided with a fixed groove, and when the splicing bulge is clamped and matched with the splicing groove, the fixed groove is communicated with the first sliding groove; the sliding in the first sliding groove is connected with a first sliding column, the end wall of the fixing groove is far away from the first sliding column in an inclined mode, the end wall of the first sliding column in an inclined mode faces the penetrating direction of the flexible fixing rod, when the flexible fixing rod penetrates through the first mounting hole, one end, far away from the flexible fixing rod, of the first sliding column extends into the fixing groove.

By adopting the technical scheme, when an operator wears the flexible fixing rod in the first mounting hole, the flexible fixing rod penetrates through the end wall of the first mounting hole to approach the end wall of the first sliding column and finally abuts against the end wall of the first sliding column; because the end wall slope setting of first traveller, first traveller slides to the direction of keeping away from first mounting hole under the butt effect of flexible fixed rod, and the end wall butt that first mounting hole was kept away from to final first traveller is on the cell wall of fixed slot, has further increased the joint strength of two ALC boards.

Optionally, a second sliding groove is arranged on the inclined wall of the splicing protrusion in a penetrating manner, the second sliding groove is located between the first mounting hole and the straight wall of the splicing protrusion, and the length direction of the second sliding groove is the same as that of the first mounting hole; the groove wall of the splicing groove is provided with a tight abutting groove, when the splicing protrusion is matched with the splicing groove in a clamping and embedding manner, the tight abutting groove is communicated with the second sliding groove, a second sliding column is arranged in the second sliding groove, the second sliding column is matched with the sliding column in an abutting manner, when one end, far away from the flexible fixing rod, of the first sliding column extends into the fixing groove, one end, far away from the first sliding column, of the second sliding column is abutted against the groove wall of the tight abutting groove.

By adopting the technical scheme, when the first sliding column slides under the action of the flexible fixing rod, one end, far away from the flexible fixing rod, of the first sliding column is gradually close to the end wall of the second sliding column and finally abuts against the end wall of the second sliding column, the second sliding column slides in the second sliding groove along the length of the second sliding column under the abutting action of the first sliding column, one end of the second sliding column abuts against the side wall of the first sliding column, the other end of the second sliding column extends into the abutting groove and abuts against the groove wall of the abutting groove, and the connection firmness of the two ALC boards is further improved.

Optionally, a first sliding pipe is arranged in the first sliding chute, and the first sliding column is connected to the inner wall of the first sliding pipe in a sliding manner; and a second sliding pipe is arranged in the second sliding chute, and the second sliding column is connected with the inner pipe wall of the second sliding chute pipe in a sliding manner.

By adopting the technical scheme, the sliding friction force between the first sliding column and the first sliding groove is reduced by the first sliding pipe, so that the sliding column can conveniently slide under the abutting seat of the flexible fixing rod, the blocking effect of the sliding column on the flexible fixing rod is reduced, and the flexible fixing rod can be conveniently inserted; in a similar way, the second sliding pipe enables the second sliding column to slide more conveniently.

Optionally, one end of the flexible fixing rod is provided with a limiting piece, the top wall of the ALC plate is provided with a clamping groove, and the limiting piece is in clamping and embedding fit with the clamping groove.

By adopting the technical scheme, when the two ALC boards are spliced, glue needs to be injected at the joint to enhance the structural strength of the joint of the two ALC boards; spacing piece makes the roof of flexible fixed stick flush with the diapire of draw-in groove, and the flexible fixed stick of being convenient for plays the drainage effect when the injecting glue, has increased injecting glue efficiency to the engineering time has been reduced.

Optionally, a glue injection hole is formed in the bottom wall of the clamping groove and communicated with the second mounting hole.

By adopting the technical scheme, during glue injection, an operator injects glue solution into the second mounting hole through the glue injection hole, the glue solution flows to the side wall of the flexible fixing rod under the guidance of the glue injection hole, and the glue solution finally flows to the joint of the two ALC plates under the drainage action of the flexible fixing rod.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the splicing protrusion and the splicing groove are matched, the two ALC boards can be spliced along the direction vertical to the ALC board surface, the two ALC boards are fixed through the fastening piece, the operation is simple, and the construction is convenient;

2. the flexible fixing rod is in butt fit with the first sliding column, so that the connecting strength of the two ALC boards is further improved;

3. the glue injection hole enables glue solution to flow to the joint of the two ALC plates along the side wall of the flexible fixing rod, glue injection efficiency is high, and working hours are saved.

Drawings

FIG. 1 is a schematic overall structural diagram of an integrated connecting structure of an ALC board for an internal partition wall according to an embodiment of the present application.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

FIG. 3 is a cross-sectional view taken along the plane of the ALC board.

Fig. 4 is an enlarged schematic view of a portion B in fig. 3.

Description of reference numerals: 1. an ALC board; 11. a card slot; 12. injecting glue holes; 2. splicing the bulges; 21. a first mounting hole; 22. a first chute; 221. a first slide pipe; 23. a second chute; 231. a second slide tube; 3. splicing grooves; 31. a second mounting hole; 32. fixing grooves; 33. abutting against the groove; 4. a fastener; 41. a flexible fixation bar; 411. a limiting sheet; 5. a first traveler; 6. a second spool.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses an integrated connection structure of an ALC plate for an inner partition wall. Referring to fig. 1, the connecting structure comprises an ALC plate 1, wherein a plurality of splicing bulges 2 are convexly arranged on one side wall of the ALC plate 1 in the height direction of the ALC plate 1, the splicing bulges 2 are uniformly distributed on the side wall of the ALC plate 1, and the top wall of the splicing bulge 2 positioned at the top does not extend out of the top wall of the ALC plate 1; the bottom wall of the splicing bulge 2 at the bottom does not extend out of the bottom wall of the ALC board 1; the lateral wall that ALC board 1 kept away from concatenation arch 2 is sunken to be equipped with a plurality of splice grooves 3, splice grooves 3's shape and size all with concatenation 2 adaptations, splice grooves 3 inlay card cooperation on protruding 2 and the adjacent ALC board 1 of concatenation to realize the concatenation of two ALC boards 1.

Referring to fig. 1, the splicing bulge 2 is a dovetail-shaped bulge, a straight wall with a narrower splicing bulge 2 is integrally connected to the ALC side wall, and a straight wall with a wider splicing bulge 2 is parallel to the height direction of the ALC plate 1; the splice groove 3 is a dovetail groove, and the groove bottom area of the splice groove 3 is larger than the groove opening area, so that the splice protrusion 2 can be firmly clamped and embedded in the splice groove 3.

Referring to fig. 1 and 2, a first mounting hole 21 is formed through the inclined wall of the splicing protrusion 2, and the length direction of the first mounting hole 21 is parallel to the height direction of the ALC board 1; second mounting holes 31 are formed in the opposite groove walls of the splicing grooves 3 in a penetrating mode, and the length direction of the second mounting holes 31 is parallel to the height direction of the ALC plate 1; when the splicing projections 2 are spliced and matched with the splicing projections 2 on the adjacent ALC plate 1, the first mounting holes 21 communicate with the second mounting holes 31.

Referring to fig. 1, the connecting structure further comprises a fastening member 4, the fastening member 4 comprises a flexible fixing rod 41, the flexible fixing rod 41 is made of TPU material and has both good flexibility and certain hardness; the flexible fixing rod 41 penetrates through the first mounting hole 21 and the second mounting hole 31, and plays a role in fixing the splicing protrusion 2 and the splicing groove 3.

Referring to fig. 3 and 4, one end of the flexible fixing rod 41, which is far away from the bottom wall of the ALC plate 1, is provided with a limiting sheet 411, the top wall of the ALC plate is provided with a clamping groove 11, and the limiting sheet 411 and the clamping groove 11 are in clamping fit, so that the top wall of the flexible fixing rod 41 is flush with the bottom wall of the clamping groove 11, and therefore, when glue is injected, the flexible fixing rod 41 can conduct glue, and glue injection efficiency is improved; be equipped with injecting glue hole 12 on the 11 diapalls of draw-in groove, the one end and the 21 intercommunication of first mounting hole of 11 diapalls of draw-in groove are kept away from in injecting glue hole 12, and the operator of being convenient for injects the glue through injecting glue hole 12 in to first mounting hole 21.

Referring to fig. 3 and 4, a first sliding groove 22 is formed in a straight wall of the splicing protrusion 2 away from the ALC plate 1, the first sliding groove 22 is a circular groove, and a length direction of the first sliding groove 22 extends along a width direction of the ALC plate 1 and finally extends to be communicated with the first mounting hole 21; the splicing groove 3 is provided with a fixing groove 32 along the straight wall of the ALC plate 1, the fixing groove 32 is a circular groove, and the diameter of the bottom wall of the fixing groove 32 is equal to the inner diameter of the first sliding groove 22; when the splicing projection 2 is snap-fitted into the splicing groove 3 of the adjacent ALC board 1, the first sliding groove 22 communicates with the fixing groove 32.

A first sliding pipe 221 is fixedly connected in the first sliding groove 22, a first sliding column 5 is connected in the inner pipe wall of the first sliding pipe 221 in a sliding mode, and the sum of the length of the first sliding groove 22 and the length of the fixing groove 32 is equal to the length of the first sliding column 5; the end wall of the first sliding column 5, which is close to one end of the ALC board 1, is obliquely arranged, and the oblique wall of the first sliding column 5 is oblique in a direction deviating from the penetrating direction of the flexible fixing rod 41; the inclined end wall of the first sliding column 5 extends into the first mounting hole 21 so as to be convenient for abutting and matching with the flexible fixing rod 41; the end of the first sliding column 5 far away from the inclined wall is a hemispherical wall.

Referring to fig. 3 and 4, a second sliding groove 23 is formed in the inclined wall of the splicing protrusion 2, the second sliding groove 23 is a circular groove, the length direction of the second sliding groove 23 extends along the height direction of the ALC board 1, and one end, far away from the splicing protrusion 2, of the second sliding groove 23 is communicated with the first sliding groove 22; the inclined wall of the splicing groove 3 is provided with a abutting groove 33, the abutting groove 33 is a circular groove, and the diameter of the bottom wall of the abutting groove 33 is equal to the inner diameter of the second sliding groove 23; the length direction of the abutting groove 33 is the same as the height direction of the ALC board 1, and when the splicing bulge 2 is embedded into the splicing groove 3 on the adjacent ALC board 1, the second sliding groove 23 is communicated with the abutting groove 33.

A second sliding pipe 231 is fixedly connected in the second sliding groove 23, a second sliding column 6 is connected in the inner pipe wall of the second sliding pipe 231 in a sliding manner, and the length of the second sliding column 6 is equal to the sum of the lengths of the second sliding groove 23 and the abutting groove 33; the end wall of the second sliding column 6, which is far away from one end of the abutting groove 33, is obliquely arranged and faces the first mounting hole 21, so that the second sliding column 6 is in abutting fit with the first sliding column.

The implementation principle of the integrated connection structure of the ALC board for the inner partition wall is as follows: when the ALC boards 1 are spliced, an operator splices the two ALC boards 1 along a direction vertical to the board surfaces of the ALC boards 1, so that the splicing bulges 2 are connected in the splicing grooves 3 in a clamping and embedding manner, and the splicing bulges 2 correspond to the splicing grooves 3 one by one; after the splicing of the splicing protrusion 2 and the splicing groove 3 is completed, an operator inserts the flexible fixing rod 41 into the splicing protrusion 2 and the splicing groove 3 along the first mounting hole 21 and the second mounting hole 31 to fix the two adjacent ALC plates 1.

When an operator inserts the flexible fixing rod 41 into the first mounting hole 21, the end wall of the flexible fixing rod 41 abuts against the inclined wall of the first sliding column 5, so that the first sliding column 5 slides towards the direction close to the fixing groove 32, and finally, one end of the first sliding column 5, which is far away from the first mounting hole 21, is inserted into the fixing groove 32, thereby further increasing the connection strength of the joint of the two ALC boards 1;

when the first sliding column 5 slides along the inner wall of the first sliding pipe 221, the hemispherical wall of the first sliding column 5 abuts against the inclined wall of the second sliding column 6, so that the second sliding column 6 slides towards one end close to the abutting groove 33, and finally the second sliding column 6 is inserted into the abutting groove 33.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An integrated connection structure of an ALC board for an inner partition wall, comprising an ALC board (1), and is characterized in that: the lateral wall of the longitudinal side of the ALC plate (1) is provided with a plurality of splicing bulges (2), and the lateral wall of each splicing bulge (2) is flush with the lateral wall of the ALC plate (1); the other side of the plate surface of the ALC plate (1) is provided with a splicing groove (3) matched with the splicing bulge (2), and the splicing bulge (2) is matched with the splicing groove (3) on the adjacent ALC plate (1) in a clamping mode; the ALC plate (1) is further provided with a fastening piece (4), and the fastening piece (4) penetrates through the groove walls of the splicing protrusion (2) and the splicing groove (3) along the height direction of the ALC plate (1).

2. An integrated attachment structure for an ALC plate of an internal partition wall as claimed in claim 1, wherein: the cross-sectional shape of concatenation arch (2) is the dovetail, the narrow end of concatenation arch (2) and the vertical limit lateral wall fixed connection of ALC board (1), the one end that ALC board (1) was kept away from in concatenation arch (2) is parallel with the direction of height of ALC board (1).

3. An integrated attachment structure for an ALC plate of an internal partition wall as claimed in claim 2, wherein: the fastener (4) comprises a flexible fixing rod (41), and the length direction of the flexible fixing rod (41) is parallel to the height direction of the ALC plate (1); run through on the skew wall of concatenation arch (2) and be equipped with first mounting hole (21), first mounting hole (21) central line is the same with ALC board (1) direction of height, run through on the cell wall of concatenation groove (3) and be equipped with second mounting hole (31), first mounting hole (21) and second mounting hole (31) are worn to locate by flexible fixed rod (41).

4. An integrated attachment structure for an ALC plate of an internal partition wall as claimed in claim 3, wherein: a first sliding groove (22) is formed in the splicing bulge (2), and the first sliding groove (22) is vertically communicated with the first mounting hole (21); one end, far away from the first mounting hole (21), of the first sliding groove (22) extends to a straight wall of the splicing bulge (2); a fixing groove (32) is formed in the groove wall of the splicing groove (3) far away from the splicing protrusion (2), and when the splicing protrusion (2) is matched with the splicing groove (3) in a clamping and embedding manner, the fixing groove (32) is communicated with the first sliding groove (22); first traveller (5) are connected with in first spout (22) the cunning, the end wall slope setting of fixed slot (32) is kept away from in first traveller (5), the end wall of first traveller (5) slope is flexible fixed stick (41) the direction of penetrating dorsad, works as when flexible fixed stick (41) wear to locate first mounting hole (21), the one end that flexible fixed stick (41) were kept away from in first traveller (5) stretches into fixed slot (32).

5. An integrated attachment structure for an ALC plate of an internal partition wall as claimed in claim 4, wherein: a second sliding groove (23) penetrates through the inclined wall of the splicing bulge (2), the second sliding groove (23) is positioned between the first mounting hole (21) and the straight wall of the splicing bulge (2), and the length direction of the second sliding groove (23) is the same as that of the first mounting hole (21); be equipped with on the cell wall of splice groove (3) and support tight groove (33), work as when concatenation arch (2) and splice groove (3) inlay card are joined in marriage, support tight groove (33) and second spout (23) intercommunication, be equipped with second traveller (6) in second spout (23), second traveller (6) and traveller butt cooperation, work as when flexible fixed rod (41) was kept away from in first traveller (5) one end extends to fixed slot (32), the one end of keeping away from first traveller (5) and the cell wall butt that supports tight groove (33) are kept away from in second traveller (6).

6. An integrated attachment structure for an ALC plate of an internal partition wall as claimed in claim 5, wherein: a first sliding pipe (221) is arranged in the first sliding groove (22), and the first sliding column (5) is connected to the inner wall of the first sliding pipe (221) in a sliding mode; a second sliding pipe (231) is arranged in the second sliding groove (23), and the second sliding column (6) is connected with the inner pipe wall of the pipe of the second sliding groove (23) in a sliding manner.

7. An integrated attachment structure for an ALC plate of an internal partition wall as claimed in claim 3, wherein: one end of the flexible fixing rod (41) is provided with a limiting piece (411), the top wall of the ALC board (1) is provided with a clamping groove (11), and the limiting piece (411) is matched with the clamping groove (11) in a clamping and embedding manner.

8. An integrated attachment structure for an ALC plate of an internal partition wall as claimed in claim 7, wherein: be equipped with on the diapire of draw-in groove (11) and annotate gluey hole (12), it communicates with second mounting hole (31) to annotate gluey hole (12).