CN215978034U

CN215978034U - Double-layer heat-insulation wallboard with cold-proof bridge

Info

Publication number: CN215978034U
Application number: CN202121932407.XU
Authority: CN
Inventors: 陈辉
Original assignee: Qinglong Shipping Engineering Nantong Co ltd
Current assignee: Qinglong Shipping Engineering Nantong Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-03-08
Anticipated expiration: 2031-08-17

Abstract

The utility model relates to the technical field of heat-insulating wallboards, in particular to a double-layer heat-insulating wallboard of a cold bridge, which comprises a main body, wherein a sealing strip is fixedly connected to the top end of the front surface of the main body; the cold bridge sealing device comprises a main body, wherein a positioning groove is formed in the front side of the main body, a clamping block is fixedly connected to one side of the main body, a fixing clamping groove is formed in the other side of the main body, an installation block is fixedly connected to one side of the main body and matched with the positioning groove, a first heat-preservation layer plate is fixedly connected to the top end of the inner portion of the main body, and a connecting layer is fixedly connected to one side of the inner portion of the main body.

Description

Double-layer heat-insulation wallboard with cold-proof bridge

Technical Field

The utility model relates to the technical field of heat-insulating wallboards, in particular to a double-layer heat-insulating wallboard for an anti-cold bridge.

Background

The heat-insulating board is a hard foamed plastic board made up by using polystyrene resin as raw material, adding other raw auxiliary materials and polymer, heating, mixing and simultaneously injecting catalyst, then extruding and forming, and has the functions of resisting moisture and resisting water, and can reduce the thickness of exterior enclosure structure of building so as to increase indoor use area.

The existing double-layer insulation board is used in the process that the insulation board is connected with the wall body, and the gap can be generated at the joint of the insulation board, so that energy can be dissipated in a large amount, the wall body is easy to generate condensed water, the wall body is damaged, energy consumption of cooling and warming inside the building is increased simultaneously, cost is increased, and practicability of the device is lowered.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-layer heat-insulation wallboard for preventing a cold bridge, and aims to solve the problems that in the use process of the existing double-layer heat-insulation board in the background technology, because gaps are generated at the joints of the heat-insulation boards, a large amount of energy is dissipated, a wall body is easy to generate condensed water, the wall body is damaged, and meanwhile, the energy consumption for cooling and heating the interior of a building is increased, so that the cost is increased, and the practicability of the device is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a double-layer heat-insulation wallboard of a cold bridge comprises a main body, wherein a sealing strip is fixedly connected to the top end of the front face of the main body;

the front of main part has seted up positioning groove, one side fixedly connected with fixture block of main part, fixed slot has been seted up to the opposite side of main part, one side fixedly connected with installation piece of main part, the installation piece with positioning groove phase-match.

Preferably, the inside top fixedly connected with first heat preservation plywood of main part, the inside one side fixedly connected with articulamentum of main part, the inside bottom fixedly connected with second heat preservation plywood of main part, first connecting groove has been seted up to one side of first heat preservation plywood bottom.

Preferably, the cross section of each positioning groove is rectangular, the number of the positioning grooves is several, and the positioning grooves are distributed on the front face of the main body in an equal amount and in a grouped manner.

Preferably, the bottom end of the first connecting groove is fixedly connected with a first connecting block, the bottom end of the first connecting block is movably connected with a buffer rod, the bottom end of the buffer rod is fixedly connected with a second connecting block, one side of the top end of the second heat-preservation layer plate is provided with a second connecting groove, and the bottom end of the connecting layer is fixedly connected with a supporting block.

Preferably, the cross section of the clamping block is rectangular, and the clamping block is matched with the fixed clamping groove.

Preferably, the cross-sectional shape of sealing strip is T shape, the quantity of sealing strip has two, two the sealing strip symmetric distribution is in the both sides of main part top.

Preferably, the bottom of buffer pole runs through to the inside of articulamentum, the quantity of buffer pole has two, two the buffer pole symmetric distribution is in the both sides of first heat preservation plywood bottom.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the mutual matching among the positioning groove, the clamping block, the fixed clamping groove and the mounting block, the effect of conveniently increasing the cross sectional area of the side surface of the main body is achieved, meanwhile, the stability of the connection of the main body is increased, the effect of sealing the gap of the side edge of the main body is achieved by using the sealing strip, and the problem that the cold bridge condition is easy to occur due to poor sealing performance of the existing equipment is solved;

2. according to the utility model, through the mutual matching of the first connecting block, the buffer rod and the second connecting block, the effect of conveniently supporting the first heat-insulation layer plate and the second heat-insulation layer plate is achieved, the pressure resistance inside the main body is improved, and the problem of poor pressure resistance of the existing equipment is solved.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the internal structure of the main body of the present invention.

In the figure: 1. a main body; 2. a sealing strip; 3. a positioning groove; 4. a clamping block; 5. fixing the clamping groove; 6. mounting blocks; 7. a first insulation laminate; 8. a connecting layer; 9. a second heat-insulating laminate; 10. a first connecting groove; 11. a first connection block; 12. a buffer rod; 13. a second connecting block; 14. a second connecting groove; 15. and (7) a supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, there are shown: the embodiment is a preferred embodiment in the technical scheme, and the double-layer heat-insulation wallboard for the cold bridge comprises a main body 1, wherein a sealing strip 2 is fixedly connected to the top end of the front surface of the main body 1;

the front surface of the main body 1 is provided with a positioning groove 3, one side of the main body 1 is fixedly connected with a clamping block 4, the other side of the main body 1 is provided with a fixed clamping groove 5, one side of the main body 1 is fixedly connected with an installation block 6, and the installation block 6 is matched with the positioning groove 3;

as shown in fig. 3, a first heat-insulating layer plate 7 is fixedly connected to the top end inside the main body 1, a connecting layer 8 is fixedly connected to one side inside the main body 1, a second heat-insulating layer plate 9 is fixedly connected to the bottom end inside the main body 1, and a first connecting groove 10 is formed in one side of the bottom end of the first heat-insulating layer plate 7;

as shown in fig. 1, the cross section of each positioning groove 3 is rectangular, a plurality of positioning grooves 3 are provided, and a plurality of positioning grooves 3 are distributed on the front surface of the main body 1 in groups in equal amount;

as shown in fig. 3, a first connecting block 11 is fixedly connected to the bottom end of the first connecting groove 10, a buffer rod 12 is movably connected to the bottom end of the first connecting block 11, a second connecting block 13 is fixedly connected to the bottom end of the buffer rod 12, a second connecting groove 14 is formed in one side of the top end of the second heat-insulating layer plate 9, and a supporting block 15 is fixedly connected to the bottom end of the connecting layer 8;

as shown in fig. 1, the cross section of the fixture block 4 is rectangular, and the fixture block 4 is matched with the fixed slot 5;

as shown in fig. 1, the cross-sectional shape of the sealing strips 2 is T-shaped, the number of the sealing strips 2 is two, and the two sealing strips 2 are symmetrically distributed on two sides of the top end of the main body 1;

as shown in fig. 3, the bottom ends of the buffer rods 12 penetrate into the connecting layer 8, the number of the buffer rods 12 is two, and the two buffer rods 12 are symmetrically distributed on two sides of the bottom end of the first heat-insulating layer 7;

in this embodiment, at first accessible fixture block 4 and fixed slot 5 carry out the side to a plurality of main parts 1 and fix, rethread positioning groove 3 and installation piece 6 can be followed openly and fixed a plurality of main parts 1, because connect between a plurality of main parts 1 and can produce the gap, utilize sealing strip 2 to seal the gap, thereby reach the effect that prevents the energy dissipation of main part 1 inside, play the effect that reduces main part 1 and take place the cold bridge condition, utilize first connecting groove 10 and second connecting groove 14 to fix first connecting groove 10 and second connecting block 13, utilize buffer beam 12 to be connected between first connecting block 11 and the second connecting block 13, through buffer beam 12 cushion the pressurized between first connecting block 11 and the second connecting block 13, thereby improve the crushing resistance of main part 1.

While the utility model has been described in further detail in connection with specific embodiments thereof, it will be understood that the utility model is not limited thereto, and that various other modifications and substitutions may be made by those skilled in the art without departing from the spirit of the utility model, which should be considered to be within the scope of the utility model as defined by the appended claims.

Claims

1. A double-layer heat-insulation wallboard of a cold bridge comprises a main body (1), wherein a sealing strip (2) is fixedly connected to the top end of the front face of the main body (1);

the method is characterized in that:

positioning groove (3) have been seted up in the front of main part (1), one side fixedly connected with fixture block (4) of main part (1), fixed slot (5) have been seted up to the opposite side of main part (1), one side fixedly connected with installation piece (6) of main part (1), installation piece (6) with positioning groove (3) phase-match.

2. The double-layer heat-insulating wallboard for cold bridges of claim 1, wherein: the main part (1) inside top fixedly connected with first heat preservation plywood (7), main part (1) inside one side fixedly connected with articulamentum (8), main part (1) inside bottom fixedly connected with second heat preservation plywood (9), first connecting groove (10) have been seted up to one side of first heat preservation plywood (7) bottom.

3. The double-layer heat-insulating wallboard for cold bridges of claim 1, wherein: the cross section of each positioning groove (3) is rectangular, the number of the positioning grooves (3) is a plurality, and the positioning grooves (3) are distributed on the front surface of the main body (1) in an equal amount in a grouping mode.

4. The double-layer heat-insulating wallboard for cold bridges of claim 2, wherein: the bottom fixedly connected with first connecting block (11) of first connecting groove (10), the bottom swing joint of first connecting block (11) has buffer beam (12), the bottom fixedly connected with second connecting block (13) of buffer beam (12), second connecting groove (14) have been seted up to one side on second heat preservation plywood (9) top, the bottom fixedly connected with supporting shoe (15) of articulamentum (8).

5. The double-layer heat-insulating wallboard for cold bridges of claim 1, wherein: the section of the clamping block (4) is rectangular, and the clamping block (4) is matched with the fixed clamping groove (5).

6. The double-layer heat-insulating wallboard for cold bridges of claim 1, wherein: the section shape of sealing strip (2) is T shape, the quantity of sealing strip (2) has two, two sealing strip (2) symmetric distribution is in the both sides of main part (1) top.

7. The double-layer heat-insulating wallboard for cold bridges of claim 4, wherein: the bottom of buffer beam (12) run through to the inside of articulamentum (8), the quantity of buffer beam (12) has two, two buffer beam (12) symmetric distribution is in the both sides of first heat preservation plywood (7) bottom.

8. The double-layer heat-insulating wallboard for cold bridges of claim 4, wherein: the section shape of second connecting groove (14) is the rectangle, the quantity of second connecting groove (14) has two, two second connecting groove (14) symmetric distribution is in the both sides on second heat preservation plywood (9) top, the internal surface of second connecting groove (14) with the surface of second connecting block (13) is laminated mutually.