CN219732396U - Assembled wallboard connection structure - Google Patents

Abstract

The utility model discloses an assembled wallboard connecting structure, which comprises a connecting component for connecting an upper wallboard and a lower wallboard, wherein a first trapezoid groove is formed in the top of the lower wallboard, a second trapezoid groove is formed in the bottom of the upper wallboard, the connecting component is matched in the first trapezoid groove and the second trapezoid groove, the connecting component comprises two splicing pieces, the two splicing pieces are distributed on the left side and the right side of the two trapezoid grooves, and a tightening piece is inserted in the center of the two splicing pieces. The upper wallboard is matched with the lower wallboard, the connecting assembly is inserted into the second trapezoid groove and the first trapezoid groove, then the tightening piece is inserted into the center of the connecting assembly, and the two splicing pieces are tightened in the trapezoid groove, so that the connection between the upper wallboard and the lower wallboard is realized. The connecting component of the design belongs to a hidden type, the surface of the wall body is smooth, the wall body is attractive, and moreover, the friction and the collision between a connecting piece protruding out of the wall surface and indoor articles or people are avoided.

Description

Assembled wallboard connection structure

Technical Field

The utility model relates to the construction engineering technology, in particular to an assembled wall structure.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other components made of steel sections, steel plates and the like, adopts the rust removal and rust prevention processes of silanization, pure manganese phosphating, washing drying, galvanization and the like, and is connected with each component or part by adopting welding seams, bolts or rivets.

For solving above-mentioned technical problem, the patent document of the bulletin number CN 218667926U of authorizing discloses a steel construction assembled wallboard node, including threaded connection at the fastening bolt of spacing riser one side and fixed connection at the first wallboard of spacing riser bottom, but fastening bolt's one end has cup jointed the reinforced expansion pipe, but the inner wall movable mounting of spacing riser has detachable second wallboard, but the fixture block of one side fixedly connected with joint of second wallboard, but the draw-in groove of joint has been seted up to the opposite side of second wallboard. This steel construction assembled wallboard node, through the setting of fastening bolt and expansion pipe, when carrying out upper and lower end connection to first wallboard and second wallboard, constructor accessible screw up fastening bolt and run through the wallboard and reach spacing effect, expansion pipe warp at spacing in-process to realize more firm zonulae occludens between wallboard and the fastening bolt.

In the above patent document, there is a connector between the wall panels, and the connector is partially exposed outside the wall panels, so that the wall surface is uneven. The wall surface is uneven, so that the appearance is affected, and moreover, the connecting piece protruding out of the wall surface is easy to rub and collide with indoor articles or people.

Disclosure of Invention

The technical problems solved by the utility model are as follows: how to make the wall surface after the wallboard is spliced flat.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an assembled wallboard connection structure, including the coupling assembling who connects wallboard and lower wallboard, first dovetail groove is seted up at the top of lower wallboard, and the second dovetail groove is seted up to the bottom of going up the wallboard, coupling assembling cooperation is in first dovetail groove and second dovetail groove, and coupling assembling includes two splice pieces, and two splice pieces distribute in the left and right sides in two dovetail grooves, and the center of two splice pieces is inserted and is equipped with the tight piece of propping up.

The upper wallboard is matched with the lower wallboard, the bottom surface of the upper wallboard is matched with the top surface of the lower wallboard, the second trapezoid groove is in an inverted shape, the first trapezoid groove is in an upright shape, and the second trapezoid groove and the first trapezoid groove are spliced together up and down. Thereafter, the operator inserts the connection assembly into the second trapezoidal groove and the first trapezoidal groove from the side. The upper wall plate and the lower wall plate cannot be aligned up and down accurately, and therefore, the second trapezoidal groove and the first trapezoidal groove cannot be spliced together accurately, and deviation of front and rear, left and right may exist. Therefore, the utility model designs the connecting component formed by splicing the left splicing piece and the right splicing piece, and the cross section shape of the connecting component is smaller than the cross section of the second trapezoid groove and the first trapezoid groove which are spliced together, so that an operator can conveniently insert the connecting component into the second trapezoid groove and the first trapezoid groove smoothly. And then, an operator inserts the tightening piece into the center of the connecting assembly from the side, the two splicing pieces are unfolded, and the two splicing pieces respectively move to four corners of the second trapezoid groove and the first trapezoid groove which are spliced together and are tightly tightened at the four corners, so that the connection between the upper wallboard and the lower wallboard is realized.

The connecting component is hidden in the second trapezoid groove and the first trapezoid groove of the upper wallboard and the lower wallboard, only the splicing seam of the upper wallboard and the lower wallboard is seen from the appearance, the connecting component is not seen, the condition that the connecting component is exposed is avoided, and the surface of the wall body is flat. Not only beautiful, but also can avoid the friction and the collision between the connecting piece protruding out of the wall surface and indoor articles or people.

The left side of the splicing piece positioned at the left side of the two splicing pieces is profiled to the left side structures of the second trapezoid groove and the first trapezoid groove, and the right side of the splicing piece positioned at the right side of the two splicing pieces is profiled to the right side structures of the second trapezoid groove and the first trapezoid groove. Under the effect of propping tight piece, two splice pieces keep away from each other, the left side that is located the splice piece in left side and the left side structure cooperation in second dovetail groove and first dovetail groove, the right side that is located the splice piece in right side and the right side structure cooperation in second dovetail groove and first dovetail groove, so, wallboard and lower wallboard are connected from top to bottom to two splice pieces.

One side of any splicing piece is provided with a semicircular structure, and the semicircular structures of the two splicing pieces form a circle. The supporting piece is a cylindrical rod, and one end of the supporting piece is sharp. The sharp end of the bracing piece is firstly inserted into the semicircular structure of the two splicing pieces, and the two splicing pieces are gradually spread. Compared with polygonal rod pieces, the cylindrical rod is easier to insert between two splicing pieces.

One end of the connecting component penetrates into the first trapezoid groove of the lower wallboard and the second trapezoid groove of the upper wallboard. The connection between the wallboards is not only to consider the connection between the upper wallboard and the lower wallboard, but also to consider the connection between any wallboard and the side wall board. Therefore, one end of the connecting component of the utility model goes deep into the first trapezoid groove of the lower wallboard and the second trapezoid groove of the upper wallboard, and one end of the connecting component between the upper wallboard and the lower wallboard adjacent to the upper wallboard and the lower wallboard can go deep into the trapezoid grooves of the upper wallboard and the lower wallboard, thereby realizing the connection between the upper wallboard and the lower wallboard and the adjacent upper wallboard and the lower wallboard.

Drawings

The utility model is further described with reference to the accompanying drawings:

FIG. 1 is a schematic view of a splice;

FIG. 2 is a schematic illustration of an upper wall panel superimposed on a lower wall panel;

FIG. 3 is a schematic view of a pair of splice elements mated into trapezoidal channels of upper and lower wall panels;

FIG. 4 is a schematic view of a brace assembled into a pair of splice members of FIG. 3;

FIG. 5 is a schematic view of the brace of FIG. 4 assembled in place;

FIG. 6 is a schematic illustration of the lateral stacking of the lateral lower wall panels 40 and the lateral upper wall panels 50 alongside the upper and lower wall panels and the fitting of a pair of splice members into the trapezoidal channel between the lateral lower wall panels and the lateral upper wall panels;

FIG. 7 is a schematic view of the pair of splice members of FIG. 6 assembled in place;

FIG. 8 is a schematic view of a pair of splice members between side lower wall panel 40 and side upper wall panel 50 of FIG. 7 with the insertion of a brace 32;

fig. 9 is a schematic view of the stay of fig. 8 assembled in place.

The symbols in the drawings illustrate:

10. a wall board is arranged; 11. a second trapezoidal groove;

20. a lower wallboard; 21. a first trapezoidal groove;

30. a connection assembly; 31. a splice; 311. a semi-circular structure; 32. a bracing member;

40. a side lower wallboard;

50. and a side upper wallboard.

Detailed Description

Referring to fig. 1 to 5, the assembled wallboard connecting structure comprises a connecting assembly 30 for connecting an upper wallboard 10 and a lower wallboard 20, wherein a first trapezoid groove 21 is formed in the top of the lower wallboard, a second trapezoid groove 11 is formed in the bottom of the upper wallboard, the connecting assembly is matched with the first trapezoid groove and the second trapezoid groove, the connecting assembly comprises two splicing pieces 31, the two splicing pieces are distributed on the left side and the right side of the two trapezoid grooves, and a tightening piece 32 is inserted in the center of the two splicing pieces.

The upper wallboard 10 is matched on the lower wallboard 20, the bottom surface of the upper wallboard is matched with the top surface of the lower wallboard, the second trapezoid-shaped groove 11 is inverted, the first trapezoid-shaped groove 21 is upright, and the second trapezoid-shaped groove and the first trapezoid-shaped groove are spliced together up and down. Thereafter, the operator inserts the connection assembly 30 into the second trapezoidal groove 11 and the first trapezoidal groove 21 from the side. The cross-sectional shape of the connection assembly 30 is smaller than the cross-sections of the second trapezoidal groove 11 and the first trapezoidal groove 21 that are joined together, and an operator can easily insert the connection assembly 30 between the second trapezoidal groove 11 and the first trapezoidal groove 21. Then, the operator inserts the tightening piece 32 into the center of the connecting component from the side to prop the two splicing pieces 31, and the two splicing pieces respectively move to the four corners of the second trapezoid groove 11 and the first trapezoid groove 21 which are spliced together and tighten the four corners, so that the connection between the upper wallboard 10 and the lower wallboard 20 is realized.

The left side of the splice piece positioned at the left side of the two splice pieces 31 is profiled to the left side structures of the second trapezoid groove 11 and the first trapezoid groove 21, and the right side of the splice piece positioned at the right side of the two splice pieces is profiled to the right side structures of the second trapezoid groove and the first trapezoid groove. Under the effect of the tightening piece 32, the two splicing pieces 31 are far away from each other, the left side of the splicing piece positioned at the left side is matched with the left side structures of the second trapezoid groove 11 and the first trapezoid groove 21, and the right side of the splicing piece positioned at the right side is matched with the right side structures of the second trapezoid groove and the first trapezoid groove, so that the two splicing pieces are connected with the upper wallboard 10 and the lower wallboard 20 up and down.

One side of any splice 31 is provided with a semi-circular structure 311, and the semi-circular structures of two splices form a circle. The tightening member 32 is a cylindrical rod, and one end of the tightening member is sharp. The sharp end of the bracing member 32 is first inserted into the semicircular structure 311 of the two splicing members 31 to gradually brace the two splicing members 31.

As shown in fig. 4 and 5, one end of the connection assembly 30 penetrates into the first trapezoidal groove 21 of the lower wall plate 20 and the second trapezoidal groove 11 of the upper wall plate 10. The connection between the wallboards is not only to consider the connection between the upper wallboard and the lower wallboard, but also to consider the connection between any wallboard and the side wall board. For this reason, one end of the connection assembly 30 goes deep into the first trapezoid groove 21 of the lower wall plate 20 and the second trapezoid groove 11 of the upper wall plate 10, and one end of the connection assembly between the upper wall plate and the lower wall plate adjacent to the upper wall plate and the lower wall plate on the side can go deep into the trapezoid grooves of the upper wall plate and the lower wall plate, so that connection between the upper wall plate and the lower wall plate and the adjacent upper wall plate and the lower wall plate is realized.

For example, referring to fig. 6-9, lower wall panel 20 is adjacent side lower wall panel 40, upper wall panel 10 is adjacent side upper wall panel 50, and lower wall panel 20 and upper wall panel 10 have been connected up and down by connection assembly 30. Now, it is necessary to fit the side lower wall panel 40 and the side upper wall panel 50 to the sides of the lower wall panel 20 and the upper wall panel 10. After the side upper wall plate 50 is superimposed on the side lower wall plate 40, the operator fits the connection assembly 30 between the side upper wall plate 50 and the side lower wall plate 40, and one end of the connection assembly 30 needs to protrude the side upper wall plate 50 and the side lower wall plate 40 and insert the first trapezoidal groove 21 of the lower wall plate 20 and the second trapezoidal groove 11 of the upper wall plate 10. Thus, the connection between the upper and lower wallboards and the adjacent upper and lower wallboards is realized.

The foregoing is merely illustrative of the preferred embodiments of the present utility model, and modifications in detail will readily occur to those skilled in the art based on the teachings herein without departing from the spirit and scope of the utility model.

Claims (6)

1. Assembled wallboard connection structure, including coupling assembling (30) of connecting wallboard (10) and lower wallboard (20), its characterized in that: the first trapezoid groove (21) is offered at the top of lower wallboard, and second trapezoid groove (11) is offered to the bottom of going up the wallboard, coupling assembling cooperation is in first trapezoid groove and second trapezoid groove, and coupling assembling includes two splice pieces (31), and two splice pieces distribute in the left and right sides in two trapezoid grooves, and the center of two splice pieces is inserted and is equipped with and prop up tight piece (32).

2. The fabricated panel connection structure of claim 1, wherein: the left sides of the splicing pieces positioned on the left side of the two splicing pieces (31) are profiled to the left side structures of the second trapezoid groove (11) and the first trapezoid groove (21), and the right sides of the splicing pieces positioned on the right side of the two splicing pieces are profiled to the right side structures of the second trapezoid groove and the first trapezoid groove.

3. The fabricated panel connection structure of claim 1, wherein: one side of any splicing piece (31) is provided with a semicircular structure (311), and the semicircular structures of the two splicing pieces form a circle.

4. A fabricated wallboard connector structure as claimed in claim 3, wherein: the tightening piece (32) is a cylindrical rod, and one end of the tightening piece is sharp.

5. The fabricated panel connection structure of claim 1, wherein: one end of the connecting component (30) penetrates into the first trapezoid groove (21) of the lower wallboard (20) and the second trapezoid groove (11) of the upper wallboard (10).

6. The fabricated panel connection structure of claim 5, wherein: the lower wallboard (20) is adjacent to the side lower wallboard (40), the upper wallboard (10) is adjacent to the side upper wallboard (50), and one end of the connecting component (30) matched between the side lower wallboard and the side upper wallboard is inserted into the first trapezoid groove (21) of the lower wallboard (20) and the second trapezoid groove (11) of the upper wallboard (10).