CN211817924U

CN211817924U - Building template with good composite stability

Info

Publication number: CN211817924U
Application number: CN202020077271.8U
Authority: CN
Inventors: 马金林
Original assignee: Jiangsu Jiqiang Wood Industry Co ltd
Current assignee: Jiangsu Jiqiang Wood Industry Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-10-30
Anticipated expiration: 2030-01-14

Abstract

The utility model relates to the field of packaging, concretely relates to building template with good composite stability, which comprises a panel layer, a core plate layer and a bottom plate layer which are sequentially arranged from top to bottom, wherein the upper surface of the core plate layer is uniformly provided with a first groove, and the lower surface of the core plate layer is uniformly provided with a bulge dislocated with the first groove; a boss matched with the first groove is arranged on one surface, connected with the core plate layer, of the panel layer; and a second groove matched with the protrusion is arranged on the bottom plate layer. The utility model discloses it is inseparable reliable to have the connection, can not take place the phenomenon of dislocation concatenation, has certain elasticity simultaneously, has improved building templates's whole bending resistance, anti roll-over performance.

Description

Building template with good composite stability

Technical Field

The utility model relates to a building templates, concretely relates to building templates that composite stability is good.

Background

The building templates are formworks and supports formed by pouring concrete, and can be divided into wooden templates, steel templates, aluminum templates and the like according to the properties of materials.

In the construction process, the surface of the building template plate is contacted with concrete, the concrete contains a large amount of moisture, the moisture in the concrete and the moisture on the surface slowly disappear in the slow solidification process of the concrete, the concrete is cured and solidified, the building template is expanded and contracted, and the building template plate is easy to deform due to the deformation of the plate; moreover, the building templates are generally formed by splicing multiple layers of plates, and the plates are bonded with each other in a plane in the plate splicing process, so that the bonding is not firm easily, cracks are formed, and the service performance of the templates is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a building templates that composite stability is good has the connection reliably, the good characteristics of crushing resistance of bending, and composite stability is good.

In order to achieve the above purpose, the utility model provides a following technical scheme: the laminated core plate comprises a panel layer, a core plate layer and a bottom plate layer which are sequentially arranged from top to bottom, wherein first grooves are uniformly distributed on the upper surface of the core plate layer, and bulges staggered with the first grooves are uniformly distributed on the lower surface of the core plate layer; a boss matched with the first groove is arranged on one surface, connected with the core plate layer, of the panel layer; and a second groove matched with the protrusion is arranged on the bottom plate layer.

The first groove and the second groove are both rhombic grooves or triangular grooves.

The depth of the first groove is one fifth of the thickness of the core plate layer;

the height of the boss is the same as the depth of the first groove.

Wherein, rubber particles are glued in the first groove and the second groove.

Wherein, the upper surface and the lower surface of the core plate layer are both napped surfaces.

Contrast prior art not enough, the utility model provides a beneficial effect that technical scheme brought: when adding man-hour, the panel layer passes through in the boss embedding first recess, the bottom plate layer passes through the second recess and is connected with the protrusion for panel layer and bottom plate layer can be even in the embedding core layer, prevent displacement between the concatenation in-process sheet layer, improve concatenation stability, simultaneously, through the rubber granule in first recess and the second recess, make to have certain elasticity between the sheet layer, improved the anti roll over and the compressive property of panel, the performance and the life of building templates have been strengthened on the whole.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of a core layer.

Fig. 3 is a bottom view of the core layer.

Fig. 4 is a bottom view of the panel layer.

FIG. 5 is a bottom plate layer top view.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention is further described with reference to fig. 1-5.

A building template with good composite stability comprises a panel layer 1, a core plate layer 2 and a bottom plate layer 3 which are sequentially arranged from top to bottom, wherein first grooves 21 are uniformly distributed on the upper surface of the core plate layer 2, and bulges 22 staggered with the first grooves 21 are uniformly distributed on the lower surface of the core plate layer; a boss 11 matched with the first groove 21 is arranged on one surface, connected with the core plate layer 2, of the panel layer 1; the second groove 31 matched with the protrusion 22 is arranged on the bottom plate layer 3, the first groove 21 is connected with the boss 11 in an embedded mode, the second groove 31 is connected with the protrusion 22 in an embedded mode, the embedded connection mode is connected and fastened, the plate layers cannot shift, and the connection is tight and reliable.

Further, the first groove 21 and the second groove 31 are both diamond-shaped grooves or triangular grooves, preferably diamond-shaped grooves, and have good stability.

Further, the depth of the first groove 21 is one fifth of the thickness of the core plate layer 2; the height of the boss 22 is the same as the groove depth of the first groove 21.

Further, rubber particles are glued in the first groove 21 and the second groove 31, so that the interior of the plate has certain buffering performance, and the bending resistance and the pressure resistance of the plate are improved.

Furthermore, the upper surface and the lower surface of the core plate layer 2 are napped surfaces, so that the joint of the panel layer 1, the bottom plate layer 3 and the core plate layer 2 is more firmly and reliably connected.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.

Claims

1. The utility model provides a building templates that composite stability is good, includes panel layer, core plate layer and the bottom plate layer that from top to bottom sets gradually, its characterized in that:

the upper surface of the core plate layer is uniformly provided with first grooves, and the lower surface of the core plate layer is uniformly provided with bulges staggered with the first grooves;

a boss matched with the first groove is arranged on one surface, connected with the core plate layer, of the panel layer;

and a second groove matched with the protrusion is arranged on the bottom plate layer.

2. The building template with good composite stability according to claim 1, characterized in that:

3. The building template with good composite stability according to claim 1, characterized in that:

the height of the boss is the same as the depth of the first groove.

4. The building template with good composite stability according to claim 1, characterized in that:

rubber particles are glued in the first groove and the second groove.

5. The building template with good composite stability according to claim 1, characterized in that:

the upper surface and the lower surface of the core plate layer are both napped surfaces.