CN218437747U - Splicing wall board - Google Patents

Abstract

The application discloses concatenation wallboard relates to assembled wallboard, and it includes a plurality of splice plates of concatenation in proper order, and one side of every splice plate is equipped with the recess, the one end that the recess was kept away from to the splice plate is equipped with the sand grip, just the sand grip protrusion the length of splice plate is less than the groove depth of recess, the sand grip is used for embedding the recess of adjacent splice plate and covers the pouring runner that closes the recess and form and supply the concrete to fill, strengthens the joint strength between the concatenation wallboard after the concrete curing, and the concrete is the recycled concrete body, green.

Description

Splicing wall board

Technical Field

The present application relates to the field of assembled wallboards, and more particularly, it relates to a splice wallboard.

Background

The wall panel is a house structure of a bearing system consisting of walls and floor slabs, and the bearing wall of the wall panel structure can be made of bricks, building blocks, prefabricated or cast-in-place concrete and is usually used for separating a space. The spliced wallboard is as a novel wall decoration material with its pleasing to the eye durable, can assemble into characteristics such as wallboard of different sizes according to different demands, is prepared by the favor that the user loved.

For example, the patent publication No. CN108005252A discloses an assembly wall, which includes a wall board and a T-shaped assembly post for assembling the wall board, wherein the wall board includes a brick body, 1 or 2 rows of first through holes are provided in the brick body, assembly mechanisms for installing the brick body are respectively provided on assembly surfaces on two sides of the brick body, each assembly mechanism includes a bar-shaped convex portion provided on one side surface thereof, and a first bar-shaped concave portion matched with the bar-shaped convex portion is provided on the other side surface thereof.

The scheme mainly depends on the embedding and positioning of the strip-shaped convex part and the first strip-shaped concave part, but the connection strength of the wall body is insufficient only by the embedding and positioning, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that concatenation formula wallboard joint strength is low, this application provides a concatenation wallboard.

The application provides a concatenation wallboard adopts following technical scheme:

the utility model provides a concatenation wallboard, includes a plurality of splice plates of concatenation in proper order, and one side of every splice plate is equipped with the recess, one side that the recess was kept away from to the splice plate is equipped with the sand grip, just the sand grip protrusion the length of splice plate is less than the groove depth of recess, the sand grip is used for imbedding the recess of adjacent splice plate and covers the notch formation of closing the recess and supplies the pouring runner that the concrete was filled.

Through above-mentioned technical scheme, when adjacent splice plate concatenation, sand grip and recess embedding location, the length of sand grip protrusion splice plate is less than the groove depth, and the sand grip forms the watering runner with the groove notch, fills the concrete in the watering runner, strengthens the joint strength between two splice plates after the concrete curing.

Optionally, each splice plate includes a concrete wall and a steel bar net rack embedded in the concrete wall.

Through above-mentioned technical scheme, every splice plate all includes concrete wall and inlays the steel bar net rack of establishing in the concrete wall, concrete wall parcel steel bar net rack, and steel bar net rack supports concrete wall as the skeleton, improves splice plate self intensity and compressive capacity.

Optionally, a plurality of reinforcing steel bar insertion strips are arranged in the groove, and each reinforcing steel bar insertion strip comprises an extension part and an embedding part, wherein the extension part is arranged at the bottom of the groove and extends towards the notch, and the embedding part is arranged at one end, far away from the bottom of the groove, of the extension part; the convex strip is provided with a plurality of steel bar ring sleeves, the steel bar ring sleeves are arranged in one-to-one correspondence with the steel bar embedded strips, and the steel bar ring sleeves are used for being embedded into the corresponding embedded parts.

Through the technical scheme, be equipped with a plurality of reinforcing bar fillets in the recess, be equipped with the reinforcing bar ring cover that sets up with reinforcing bar fillet one-to-one on the sand grip, it is fashionable to cover with the recess embedding when the sand grip of adjacent splice plate, fix a position in the reinforcing bar ring cover that reinforcing bar fillet homogeneous one embedding corresponds, reduce the condition that the sand grip removed the roll-off from the recess, pour into the concrete in the watering runner that sand grip and recess formed, the reinforcing bar fillet and the reinforcing bar ring cover of concrete parcel embedded allocation location, after the concrete curing, adjacent splice plate joint strength and stability have been strengthened.

Optionally, the embedded portion and the extending portion are both located in the groove.

Through above-mentioned technical scheme, embedding part and extension all are located the recess for the splice plate is difficult for protruding recess at the reinforcing bar fillet in the transportation, reduces the reinforcing bar fillet and collides with the condition of deformation, has improved the security of construction.

Optionally, the length direction of the embedded portion is parallel to the plate surface of the splice plate, and the embedded portion is gradually away from the groove bottom of the groove towards the direction away from the extending portion.

Through above-mentioned technical scheme, the parallel splice plate face of length direction of embedding portion, the tank bottom slope of recess is kept away from gradually towards the direction of keeping away from the extension to embedding portion, and when the sand grip was embedded into the recess, visual adjustment reinforcing bar ring cover was aimed at with embedding portion, and reinforcing bar ring cover imbeds along the embedding portion of slope for the inlaying of adjacent splice plate is joined in marriage more conveniently.

Optionally, the one end that the splice plate was kept away from to the sand grip is equipped with the spigot surface, the spigot surface sets up in the sand grip edge the both ends of splice plate thickness are used for the direction the sand grip embedding the recess.

Through above-mentioned technical scheme, the splice plate's one end spigot surface is kept away from to the sand grip, and the spigot surface is established in the sand grip both sides along splice plate thickness direction, and when sand grip and recess embedded match location, spigot surface direction sand grip is in order to imbed the recess.

Optionally, two sides of the protruding strip are provided with impermeable layers, and when the protruding strip is embedded into the groove, the impermeable layers tightly abut against the end faces of the grooves of the adjacent splicing plates.

Through above-mentioned technical scheme, when the sand grip of adjacent splice plate and recess are set a position, the barrier layer of sand grip both sides tightly supports the groove end face, inlays mutually towards sand grip and recess and forms pouring runner pouring concrete, and the barrier layer has reduced the condition that the concrete oozes from the junction of sand grip and recess.

Optionally, the concrete is recycled concrete.

Through the technical scheme, the recycled concrete is strong in cohesiveness, good in water retention, recyclable, high in cost performance and environment-friendly.

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

(1) Concrete is poured into the pouring runner formed by embedding the raised lines and the grooves of the adjacent splicing plates, so that the connection strength of the splicing plates is improved.

(2) The embedded steel bars in the grooves are embedded into the steel bar ring sleeves of the corresponding raised lines for positioning, so that the moving condition of the splice plates is reduced, and the connection strength and the stability of the splice plates are improved;

(3) The situation that the reinforcing steel bar insertion strip deforms in transportation is reduced by arranging the extension part and the embedding part in the groove, and the construction safety is improved.

Drawings

Fig. 1 is an overall schematic view of the embodiment.

FIG. 2 is a schematic cross-sectional view of an embodiment.

FIG. 3 is a schematic top view of an embodiment.

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

Reference numerals are as follows: 1. splicing plates; 11. a concrete wall; 12. a steel bar net rack; 2. a groove; 3. a convex strip; 4. pouring a runner; 5. a reinforcing bar fillet; 51. an extension portion; 52. an insertion section; 6. a steel bar ring sleeve; 7. a guide surface; 8. and (4) an impermeable layer.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses concatenation wallboard.

The embodiment is as follows:

referring to fig. 1, fig. 2, a concatenation wallboard, including a plurality of splice plates 1, splice plate 1 includes concrete wall 11 and reinforcing bar net rack 12, reinforcing bar net rack 12 fixed connection is in concrete wall 11, and the concrete is recycled concrete, and recycled concrete crack resistance is good and the environmental protection, and one side of splice plate 1 is fixed with recess 2, and one side that splice plate 1 kept away from recess 2 is fixed with sand grip 3, and the length that 3 projections splice plate 1 of sand grip is less than the groove depth of recess 2.

Referring to fig. 2 and 4, a plurality of steel bar insertion strips 5 are fixed in the groove 2, each steel bar insertion strip 5 comprises an extension portion 51 and an embedding portion 52, the extension portions 51 and the embedding portions 52 are both arranged in the groove 2, the extension portions 51 are fixedly connected to the bottom of the groove, the extension portions 51 extend towards the interior of the concrete wall 11 through steel bars and are welded to the steel bar net rack 12, one ends, connected with the groove 2, of the extension portions 51 extend towards the notches, the embedding portions 52 are fixedly connected to one ends, far away from the bottom of the groove, of the extension portions 51, the length direction of the embedding portions 52 is parallel to the plate surface of the splicing plate 1, and the embedding portions 52 gradually incline towards the direction far away from the bottom of the groove. The steel bar ring sleeves 6 which are arranged in one-to-one correspondence with the steel bar insertion strips 5 are fixed on the convex strips 3, one ends, facing the convex strips 3, of the steel bar ring sleeves 6 extend towards the interior of the concrete wall 11 through steel bars and are welded with the steel bar net rack 12, and the steel bar ring sleeves 6 are used for embedding the embedding parts 52 of the steel bar insertion strips 5.

One end that splice plate 1 was kept away from to sand grip 3 is equipped with spigot surface 7, spigot surface 7 is located sand grip 3 and is followed 1 thickness direction's of splice plate both ends, make sand grip 3 cross sectional area diminish gradually towards the direction of keeping away from splice plate 1 through setting up spigot surface 7, sand grip 3's both sides are fixed with barrier layer 8, barrier layer 8's material is the HDPE geomembrane, the lasting and construction convenience of HDPE geomembrane prevention of seepage, when sand grip 3 and recess 2 gomphosis, the HDPE geomembrane tightly supports sand grip 3 and recess 2, reduce the condition that the concrete pouring runner 4 oozes.

Referring to fig. 1 and 4, in actual operation, when two adjacent splice plates 1 are spliced, the embedding parts 52 of the reinforcement insertion strips 5 are embedded into the corresponding reinforcement ring sleeves 6, the raised strips 3 are embedded into the grooves 2, at this time, the impermeable layer 8 is tightly abutted against the end faces of the grooves 2 of the adjacent splice plates 1, and the pouring flow channel 4 formed by embedding the raised strips 3 and the grooves 2 is filled with concrete to fixedly connect the splice plates 1.

The working principle of the embodiment is as follows:

the sand grip 3 of adjacent splice plate 1 is slightly embedded into the groove 2 through the guide surface 7, the steel bar ring sleeve 6 is aligned with the steel bar fillet 5 and then is embedded and positioned, the impermeable layer 8 on the sand grip 3 further supports the notch end face of the groove 2, the sand grip 3 and the groove 2 form a pouring runner 4, the pouring runner 4 is filled with concrete, the concrete is wrapped and embedded with the steel bar ring sleeve 6 and the steel bar fillet 5 which are positioned, the fixed connection of the splice plate 1 is completed after the concrete is solidified, and the solidified concrete and the wrapped steel bar ring sleeve 6 and the steel bar fillet 5 in the solidified concrete enhance the connection strength between the adjacent splice plates 1.

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: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a concatenation wallboard, includes a plurality of splice plate (1) that splice in proper order, and one side of every splice plate (1) is equipped with recess (2), one side that recess (2) were kept away from in splice plate (1) is equipped with sand grip (3), just sand grip (3) protrusion the length of splice plate (1) is less than the groove depth of recess (2), its characterized in that: the raised strips (3) are used for being embedded into the grooves (2) of the adjacent splicing plates (1) and covering the notches of the grooves (2) to form pouring runners (4) for filling concrete.

2. The spliced wallboard of claim 1, wherein: each splice plate (1) comprises a concrete wall (11) and a steel bar net rack (12) embedded in the concrete wall (11).

3. The spliced wallboard of claim 1, wherein: a plurality of reinforcing steel bar insertion strips (5) are arranged in the groove (2), and each reinforcing steel bar insertion strip (5) comprises an extension part (51) which is arranged at the bottom of the groove (2) and extends towards the notch, and an embedding part (52) which is arranged at one end of the extension part (51) far away from the bottom of the groove (2); the convex strip (3) is provided with a plurality of steel bar ring sleeves (6), the steel bar ring sleeves (6) are in one-to-one correspondence with the steel bar embedded strips (5), and the steel bar ring sleeves (6) are used for being embedded into the embedded parts (52).

4. The spliced wallboard of claim 3, wherein: the insert (52) and the extension (51) are both located within the recess (2).

5. The spliced wallboard of claim 4, wherein: the length direction of the embedded part (52) is parallel to the plate surface of the splice plate (1), and the embedded part (52) is gradually away from the groove bottom of the groove (2) towards the direction away from the extension part (51).

6. The spliced wallboard of claim 1, wherein: one end of the convex strip (3) far away from the splice plate (1) is provided with a guide surface (7), the guide surface (7) is arranged on the convex strip (3) along the two ends of the thickness of the splice plate (1) and used for guiding the convex strip (3) to be embedded into the groove (2).

7. The spliced wallboard of claim 1, wherein: two sides of the convex strip (3) are provided with impermeable layers (8), and when the convex strip (3) is embedded into the groove (2), the impermeable layers (8) tightly abut against the end faces of the grooves (2) of the adjacent splicing plates (1).

8. The spliced wallboard of claim 2, wherein: the concrete is recycled concrete.

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