CN219060459U - Building outer wall insulation structure - Google Patents

Abstract

The utility model relates to the field of building outer walls, in particular to a building outer wall heat insulation structure, which comprises a wall body, wherein grooves are formed in the left and right directions of the front part of the wall body, limit grooves are formed in one end of each groove, a first heat insulation plate is arranged at the left part of the front end of the wall body, a second heat insulation plate is arranged at the right end of the first heat insulation plate, a third heat insulation plate is arranged at the right end of the second heat insulation plate, clamping grooves are formed in the right sides of the first heat insulation plate and the second heat insulation plate, clamping blocks are fixed at the left ends of the second heat insulation plate and the third heat insulation plate, fixing rods are fixed at the rear ends of the first heat insulation plate and the third heat insulation plate, hydraulic rods are fixed at the rear ends of the fixing rods, and limiting blocks are fixed at one ends of the hydraulic rods. According to the utility model, the first heat-insulating plate, the second heat-insulating plate and the third heat-insulating plate are connected through the clamping blocks and the clamping grooves, so that a complete heat-insulating plate is formed, and the heat-insulating plate is fixedly connected with the wall through the grooves, the limiting grooves, the hydraulic rods and the limiting blocks.

Description

Building outer wall insulation structure

Technical Field

The utility model relates to the field of building outer walls, in particular to a building outer wall heat insulation structure.

Background

From the architectural point of view, the boundary members which enclose the building and form the interior and exterior are called exterior walls. The functions of the device are as follows: bearing a certain load, shielding wind and rain, heat preservation, heat insulation, noise prevention, fire prevention, safety and the like.

Chinese patent discloses a building external wall insulation knot (grant bulletin number CN 217000251U), and this patent technology can solve current insulation structure and does not possess good ageing resistance function, leads to insulation structure to receive external factor easily in the use and influences, causes its life short problem, however, this patent technology and common external wall insulation structure often are fixed with the wall body through the mode of bonding, can produce to drop and can cause the damage to the wall body when taking off insulation structure after long-time use. Accordingly, a person skilled in the art provides a building exterior wall insulation structure to solve the above-mentioned problems in the background art.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a building external wall insulation structure, which comprises a wall body and is characterized in that grooves are formed in the left and right directions of the front part of the wall body, limit grooves are formed in one end of each groove, a first insulation board is arranged at the left part of the front end of the wall body, a second insulation board is arranged at the right end of the first insulation board, a third insulation board is arranged at the right end of the second insulation board, clamping grooves are formed in the right sides of the first insulation board and the second insulation board, clamping blocks are fixed at the left ends of the second insulation board and the third insulation board, and the first insulation board, the second insulation board and the third insulation board are connected through the clamping blocks and the clamping grooves to form a complete insulation board;

the rear end of first heated board and third heated board all is fixed with the dead lever, and the rear end of dead lever all is fixed with the hydraulic stem, all is provided with reset spring on the hydraulic stem, and the one end of hydraulic stem all is fixed with the stopper, and the hydraulic stem all is located the recess and the stopper all is located the spacing inslot, and first heated board, second heated board and third heated board are by first heat preservation, second heat preservation and wearing layer constitution, realize fixed connection between heated board and the wall body through recess, spacing groove, hydraulic stem, reset spring and stopper, realize the heat preservation work to the wall body through first heat preservation and second heat preservation.

Preferably: the slot has been seted up at the rear portion on first heated board right side, and the through-hole has all been seted up at the rear portion of second heated board and third heated board, is provided with same inserted bar in two through-holes and the slot.

Preferably: the standing groove has been seted up at first heat preservation board left rear portion, and the standing groove is located the left end of slot, and the spout has all been seted up at the upper and lower both ends of standing groove, is provided with the kicking block in the standing groove, kicking block and standing groove sliding connection, and the upper and lower both ends of kicking block left portion all are fixed with the slide bar, and the slide bar all is located the spout.

Preferably: the first heat preservation layer is a glass wool layer, and the glass wool has the characteristics of good molding, small volume density, heat preservation, heat insulation, good sound absorption performance, corrosion resistance, stable chemical performance and the like.

Preferably: the second heat preservation is aluminum carbonate cotton, and aluminum carbonate cotton has light in weight, high temperature resistance, low heat capacity, and low heat conductivity coefficient, good thermal stability, good tensile strength and good chemical stability, has alleviateed the holistic weight of heat preservation structure, has strengthened heat preservation effect and has strengthened the holistic tensile strength of heat preservation structure, has prolonged life.

Preferably: the wear-resistant layer is made of basalt fiber and nitrile rubber in a mixing mode, the basalt fiber is high in strength, has various excellent performances such as corrosion resistance and high temperature resistance, can prolong the service life of the insulation board, and the nitrile rubber has good wear resistance, ageing resistance and airtightness, so that the overall air tightness of the insulation board is enhanced, and better insulation is achieved.

The utility model has the technical effects and advantages that:

when the heat insulation device is used for insulating the building outer wall, the first heat insulation board, the second heat insulation board and the third heat insulation board are connected through the structures such as the clamping blocks and the clamping grooves, so that a complete heat insulation board is formed, the number of the heat insulation boards is freely selected, the heat insulation boards with different sizes are formed, the application range is increased, the heat insulation boards and the wall are fixedly connected through the structures such as the grooves, the limiting grooves, the hydraulic rods, the reset springs and the limiting blocks, meanwhile, damage to the wall caused by the bonding mode when the heat insulation boards are taken down is avoided, and heat insulation work of the wall is realized through the first heat insulation layer and the second heat insulation layer.

Drawings

Fig. 1 is a schematic structural diagram of a building external wall insulation structure provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a wall body in a building external wall insulation structure according to an embodiment of the present application;

fig. 3 is a schematic structural view of a first insulation board in an insulation structure of an external wall of a building according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a top block in a building external wall insulation structure according to an embodiment of the present application;

fig. 5 is a schematic structural view of a second insulation board in an insulation structure of an external wall of a building according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a third insulation board in an insulation structure of an external wall of a building according to an embodiment of the present application;

fig. 7 is a cross-sectional view of a first insulation board in a building exterior wall insulation structure according to an embodiment of the present disclosure;

in the figure: 1-a wall body; 2-a first heat-insulating plate; 3-a second insulation board; 4-a third insulation board;

5-grooves; 6, a limit groove; 7-fixing rods; 8-a hydraulic rod; 9-a return spring;

10-limiting blocks; 11-clamping grooves; 12-slots; 13-top blocks; 14-sliding bar;

15-placing grooves; 16-sliding grooves; 17-clamping blocks; 18-through holes; 19-inserting a rod;

20-a first heat-insulating layer; 21-a second heat preservation layer; 22-wear-resistant layer.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1-7, in this embodiment, there is provided a building exterior wall insulation structure, which comprises a wall body 1, grooves 5 are formed in the left and right directions of the front portion of the wall body 1, limit grooves 6 are formed at one ends of the grooves 5, a first insulation board 2 is disposed at the left portion of the front end of the wall body 1, a slot 12 is formed at the rear portion of the right side of the first insulation board 2, a placement groove 15 is formed at the rear portion of the left side of the first insulation board 2, the placement groove 15 is disposed at the left end of the slot 12, sliding grooves 16 are formed at the upper and lower ends of the placement groove 15, a top block 13 is disposed in the placement groove 15, the top block 13 is slidably connected with the placement groove 15, sliding rods 14 are fixed at the upper and lower ends of the left portion of the top block 13, the sliding rods 14 are disposed in the sliding grooves 16, a second insulation board 3 is disposed at the right end of the first insulation board 2, a third insulation board 4 is disposed at the right end of the second insulation board 3, clamping grooves 11 are formed in the right sides of the first heat-preserving plate 2 and the second heat-preserving plate 3, clamping blocks 17 are fixed at the left ends of the second heat-preserving plate 3 and the third heat-preserving plate 4, through holes 18 are formed in the rear parts of the second heat-preserving plate 3 and the third heat-preserving plate 4, the same inserted rod 19 is arranged in the two through holes 18 and the slot 12, the inserted rod 19 is located at the right end of the jacking block 13, the connection of the first heat-preserving plate 2, the second heat-preserving plate 3 and the third heat-preserving plate 4 is achieved through the clamping blocks 17 and the clamping grooves 11, so that a complete heat-preserving plate is formed, meanwhile, the connection among the first heat-preserving plate 2, the second heat-preserving plate 3 and the third heat-preserving plate 4 is reinforced through the slot 12, the through holes 18 and the inserted rod 19, and the inserted rod 19 is ejected through the placement grooves 15, the sliding grooves 16, the jacking blocks 13 and the sliding rods 14, so that the heat-preserving plate is convenient to disassemble;

the rear ends of the first heat preservation plate 2 and the third heat preservation plate 4 are respectively fixed with a fixed rod 7, the rear ends of the fixed rods 7 are respectively fixed with a hydraulic rod 8, the hydraulic rods 8 are respectively provided with a reset spring 9, one ends of the hydraulic rods 8 are respectively fixed with a limiting block 10, the hydraulic rods 8 are respectively positioned in the grooves 5 and the limiting blocks 10 are respectively positioned in the limiting grooves 6, the first heat preservation plate 2, the second heat preservation plate 3 and the third heat preservation plate 4 are respectively composed of a first heat preservation layer 20, a second heat preservation layer 21 and a wear-resistant layer 22, the first heat preservation layer 20 is a glass cotton layer, the glass cotton has the characteristics of good molding, small volume density, heat preservation and insulation, good sound absorption performance, corrosion resistance, stable chemical performance and the like, the second heat preservation layer 21 is aluminum carbonate cotton, the aluminum carbonate cotton has the characteristics of light weight, high temperature resistance, low heat capacity, low heat conductivity coefficient, excellent heat stability, excellent tensile strength and excellent chemical stability, the integral weight of the insulation structure is lightened, the integral tensile strength of the insulation structure is enhanced while the insulation effect is enhanced, the service life is prolonged, the wear-resistant layer 22 is formed by mixing basalt fibers and nitrile rubber, the basalt fibers are high in strength, the wear-resistant insulation board has various excellent performances such as corrosion resistance and high temperature resistance, the service life of the insulation board can be prolonged, the nitrile rubber has good wear resistance, ageing resistance and air tightness, the integral air tightness of the insulation board can be enhanced, the insulation is better carried out, the fixed connection between the insulation board and the wall body 1 is realized through the grooves 5, the limiting grooves 6, the hydraulic rods 8, the reset springs 9 and the limiting blocks 10, and the insulation work on the wall body 1 is realized through the first insulation layer 20 and the second insulation layer 21.

When the utility model is used for insulating the building outer wall, firstly, the clamping block 17 at the left end of the second insulating plate 3 is inserted into the clamping groove 11 at the right side of the first insulating plate 2, then the clamping block 17 at the left end of the third insulating plate 4 is inserted into the clamping groove 11 at the right side of the second insulating plate 3, so that the first insulating plate 2, the second insulating plate 3 and the third insulating plate 4 form a complete insulating plate, then, the inserting rod 19 sequentially passes through the through hole 18 on the third insulating plate 4, the through hole 18 on the second insulating plate 3 and the slot 12 on the first insulating plate 2 and is positioned at the right end of the top block 13, so that the connection among the first insulating plate 2, the second insulating plate 3 and the third insulating plate 4 is reinforced, then make hydraulic stem 8 shrink thereby in inserting recess 5 with hydraulic stem 8 through pressing stopper 10, thereby make stopper 10 insert spacing inslot 6 through reset spring 9 to stopper 10's power and realize the fixed connection between wall body 1 and the complete heated board, finally carry out heat preservation work through first heat preservation 20 and second heat preservation 21, when need dismantle, push out inserted bar 19 through extrusion kicking block 13, then take out inserted bar 19, accomplish the dismantlement of heated board through mentioning second heated board 3, then make hydraulic stem 8 shrink thereby take off first heated board 2 and third heated board 4 through removing first heated board 2 and third heated board 4, avoided can cause the condition of damage to wall body 1 when taking off through the mode of bonding to appear.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims (5)

1. The building external wall heat insulation structure comprises a wall body (1) and is characterized in that grooves (5) are formed in the left and right directions of the front part of the wall body (1), and limit grooves (6) are formed in one end of each groove (5);

the left part of the front end of the wall body (1) is provided with a first heat-insulating plate (2), the right end of the first heat-insulating plate (2) is provided with a second heat-insulating plate (3), and the right end of the second heat-insulating plate (3) is provided with a third heat-insulating plate (4);

clamping grooves (11) are formed in the right sides of the first heat preservation plate (2) and the second heat preservation plate (3), and clamping blocks (17) are fixed at the left ends of the second heat preservation plate (3) and the third heat preservation plate (4);

the rear ends of the first heat preservation plate (2) and the third heat preservation plate (4) are respectively fixed with a fixed rod (7), and the rear ends of the fixed rods (7) are respectively fixed with a hydraulic rod (8);

the hydraulic rods (8) are provided with return springs (9), and one ends of the hydraulic rods (8) are fixed with limiting blocks (10);

the first heat preservation plate (2), the second heat preservation plate (3) and the third heat preservation plate (4) are composed of a first heat preservation layer (20), a second heat preservation layer (21) and a wear-resistant layer (22).

2. The building exterior wall insulation structure according to claim 1, wherein the slot (12) is formed in the rear portion of the right side of the first insulation board (2), the through holes (18) are formed in the rear portions of the second insulation board (3) and the third insulation board (4), and the same inserting rod (19) is arranged in the two through holes (18) and the slot (12).

3. The building external wall insulation structure according to claim 1, wherein a placement groove (15) is formed in the left rear portion of the first insulation board (2), the placement groove (15) is located at the left end of the slot (12), sliding grooves (16) are formed in the upper end and the lower end of the placement groove (15), a top block (13) is arranged in the placement groove (15), the top block (13) is in sliding connection with the placement groove (15), sliding rods (14) are fixed at the upper end and the lower end of the left portion of the top block (13), and the sliding rods (14) are located in the sliding grooves (16).

4. The building exterior wall insulation structure according to claim 1, wherein the first insulation layer (20) is a glass wool layer.

5. A building exterior wall insulation structure according to claim 1, wherein the second insulation layer (21) is aluminium carbonate cotton.

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