CN201109967Y

CN201109967Y - Honeycomb plate with groove and tongue

Info

Publication number: CN201109967Y
Application number: CNU2007201840736U
Authority: CN
Inventors: 陈建
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-11
Filing date: 2007-10-11
Publication date: 2008-09-03
Anticipated expiration: 2017-10-11

Abstract

The utility model discloses a honeycomb shutter with tongue and groove, which comprises a honeycomb shutter core, wherein the two sides of the honeycomb shutter core are all adhered with guard boards, and a tongue and groove is arranged on the at least one end of the honeycomb shutter core. The tongue and groove is provided with a raised line structure and a groove structure which is engaged with the shape of the raised line structure. The dislocation can be prevented through the engagement of the raised line structure and the groove structure on the edges of the adjacent honeycomb shutters when the honeycomb shutters are pieced together, thereby guaranteeing the connection strength and the firmness. The honeycomb shutter with tongue and groove of the utility model adopts a sandwich structure of external guard board of the honeycomb shutter, which increases strength as reducing the proportion. Simultaneously the tongue and groove of the honeycomb shutter is convenient for the installation and connection, and also optimizes the air tightness and insulation properties.

Description

A kind of honeycomb plate that has tongue and groove

Technical field

The utility model relates to a kind of building, furniture or industrial sheet material, relates in particular to a kind of honeycomb composite plate that has tongue and groove.

Background technology

Having the honeycomb structure composite plate is widely used in the internal partition wall of building trade, particularly highrise building already and combination properties such as light weight, insulation, sound insulation is required special place.

Along with the increase of population, economic sustained and rapid development, the pressure of resource and environment is increasing, must fundamentally change traditional materials for wall and occupy cultivated land in a large number, consumes energy, the situation of contaminated environment.Existing more than 170 big and medium-sized cities, the whole nation begin to ban use of solid clay brick.

More existing honeycomb composite plates generally all need extra connector when using and interconnect, fixing by screw etc., will reduce bulk strength so to a certain extent, take a lot of work during installation, require great effort.

Summary of the invention

The utility model provides a kind of installation, easy to connect, the honeycomb plate that intensity is high.

A kind of honeycomb plate that has tongue and groove comprises honeycomb plate core, and honeycomb plate core both sides are pasted and all to be posted backplate, is provided with tongue and groove at least one end of honeycomb plate core.

The honeycomb plate generally is rectangle, can at a certain end (one side of rectangle) or multiterminal tongue and groove be set according to the needs that connect.

Described backplate prolongs to the end that tongue and groove is arranged, and with the tongue and groove semi-surrounding, can further guarantee the bonding strength of tongue and groove and honeycomb plate core like this.

Described tongue and groove is provided with cord tissue, or the groove structure that matches with the cord tissue shape, during the splicing of adjacent honeycomb plate, the cord tissue by adjacent honeycomb panel edges matches with groove structure, adjacent honeycomb plate dislocation be can prevent, bonding strength and fastness guaranteed.

The honeycomb plate that the utility model has tongue and groove adopts honeycomb plate core to paste the sandwich structure of backplate outward, has improved intensity when reducing proportion, and the tongue and groove of honeycomb plate is convenient to install and be connected simultaneously, also makes tightness and heat-insulating property better.

Description of drawings

Fig. 1 is the utility model honeycomb plate perspective view:

Fig. 2 is the structural representation that has the honeycomb plate of raised line tongue and groove:

Fig. 3 is the structural representation that has the honeycomb plate of groove tongue and groove:

Fig. 4 is the spliced structural representation of honeycomb plate that has the raised line tongue and groove and have the groove tongue and groove:

Fig. 5 is the sectional drawing of A-A line among Fig. 2.

The specific embodiment

Referring to Fig. 1,2, the utility model has the honeycomb plate of tongue and groove, comprises honeycomb plate core 1, and both sides are pasted and all to be posted backplate 2, is provided with tongue and groove 3 at an end of honeycomb plate core 1.

Backplate 2 prolongs to the end that tongue and groove 3 is arranged, with tongue and groove 3 semi-surroundings.

Tongue and groove 3 is provided with cord tissue 4 among Fig. 1,2.

Tongue and groove has groove structure 5 among Fig. 3, and during the splicing of adjacent honeycomb plate, as Fig. 4, the cord tissue 4 by adjacent honeycomb panel edges matches with groove structure 5, can prevent that adjacent honeycomb plate from misplacing, and guaranteed bonding strength and fastness.

Fig. 5 be among Fig. 2 along the sectional drawing of A direction, honeycomb plate core 1 has the little honeycomb structure of proportion as can be seen, insulation, soundproof effect is good.

Claims

1, a kind of honeycomb plate that has tongue and groove comprises honeycomb plate core (1), it is characterized in that: honeycomb plate core (1) both sides are pasted and all to be posted backplate (2), are provided with tongue and groove (3) at least one end of honeycomb plate core (1).

2, honeycomb plate as claimed in claim 1 is characterized in that: described backplate (2) prolongs to the end that tongue and groove (3) is arranged, with tongue and groove (3) semi-surrounding.

3, honeycomb plate as claimed in claim 1 is characterized in that: described tongue and groove (3) is provided with cord tissue (4), or the groove structure (5) that matches with cord tissue (4) shape.