CN217027872U

CN217027872U - Reinforced keel structure and heat insulation board

Info

Publication number: CN217027872U
Application number: CN202121164887.XU
Authority: CN
Inventors: 王传富; 金亮
Original assignee: Anhui Mingyuan New Building Material Technology Co ltd
Current assignee: Anhui Mingyuan New Building Material Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-07-22
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a reinforced keel structure and a heat-insulating plate, which comprise a main frame and a reinforcing frame, wherein the main frame is provided with an H-shaped flat plate, the reinforcing frame comprises a reinforcing plate and a reinforcing plate, the reinforcing plate and the reinforcing plate are strip-shaped flat plate parts, the reinforcing plate and the reinforcing plate are both arranged vertically to the main frame, the reinforcing plate is fixedly arranged on the same end surface of the main frame, the reinforcing plate is connected with the adjacent reinforcing plate, and the end part of the reinforcing plate is provided with an anchoring clamping groove matched with an anchoring part; according to the utility model, the overall strength of the insulation board is enhanced through the structural arrangement of the reinforced keel structure, and the anchoring clamping groove is directly arranged on the reinforced keel structure, so that the anchoring fastener and the reinforced keel structure are directly fixed into a whole, and the stability of the insulation board on the wall surface is ensured.

Description

Reinforced keel structure and heat insulation board

Technical Field

The utility model relates to the field of building material processing, in particular to a reinforced keel structure and a heat-insulation board.

Background

The heat insulation board mainly comprises a heat insulation layer, a protection layer and a decoration layer. The heat-insulating layer materials widely used at present in China are as follows: rock wool, EPS, XPS, hard foam polyurethane boards, modified polystyrene boards, graphite polystyrene boards and the like; the protective layer is generally calcium silicate cement board, metal plate, thin stone and the like; the decorative layer is made of stone paint, fluorocarbon paint, polyurethane metallic paint and the like.

However, expanded perlite is a loose material, and is prepared by using cement, rubber powder and other cementing materials as continuous materials, cold-pressing the materials to form a plate, and then bonding the plate with a protective layer such as a calcium silicate cement plate, a metal plate or fine stone fiber mortar.

In view of the above-mentioned drawbacks, the present inventors have finally obtained the present invention through long-term research and practice.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical defects, the technical scheme adopted by the utility model is to provide a reinforced keel structure, which comprises a main frame and a reinforcing frame, wherein the main frame is provided with an H-shaped flat plate, the reinforcing frame comprises a reinforcing plate and a reinforcing plate, the reinforcing plate and the reinforcing plate are both strip-shaped flat plate members, the reinforcing plate and the reinforcing plate are both arranged perpendicular to the main frame, the reinforcing plate is fixedly arranged on the same end surface of the main frame, the reinforcing plate is connected with the adjacent reinforcing plate, and the end part of the reinforcing plate is provided with an anchoring clamping groove matched with an anchoring piece.

Preferably, the reinforcing plate comprises two main body plates arranged in parallel and three connecting plates arranged on the same straight line, the end parts of the connecting plates are fixedly connected with the main body plates, and two ends of one connecting plate are respectively and vertically connected to the two main body plates.

Preferably, the number of the reinforcing plates is at least two, the two reinforcing plates are symmetrically arranged on two sides of the connecting plate, and the reinforcing plates are fixedly connected with the two main body plates.

Preferably, the reinforcing plate and the two main body plates are arranged vertically.

Preferably, be provided with first joint groove on the gusset plate, be provided with second joint groove on the main part board, the gusset plate width is greater than the width of main part board, first joint groove with the one-to-one joint between the second joint groove.

Preferably, the groove depth of the first clamping groove is the same as the groove depth of the second clamping groove, and is half of the width of the main body plate, the width of the first clamping groove is equal to the thickness of the main body plate, and the width of the second clamping groove is equal to the thickness of the reinforcing plate.

Preferably, the main frame and the reinforcing frame are both made of stainless steel materials.

Preferably, the main frame and the reinforcing frame are provided with a plurality of lightening holes.

Preferably, the heat insulation board comprises a bonding reinforcing layer, a heat insulation layer, a protection layer and a facing layer, wherein the heat insulation layer is bonded with a wall body through the bonding reinforcing layer, the protection layer is arranged between the heat insulation layer and the facing layer, the heat insulation layer is set to be an expanded perlite layer, a first glass fiber mesh cloth is arranged between the heat insulation layer and the bonding reinforcing layer, and a second glass fiber mesh cloth and a third glass fiber mesh cloth are arranged between the protection layer and the facing layer; the reinforced keel structure is arranged in the expanded perlite layer.

Preferably, the width extension direction of the reinforcing plate and the reinforcing plate is the same as the thickness extension direction of the expanded perlite layer, and the width dimension of the reinforcing plate and the reinforcing plate is set to be half of the thickness dimension of the expanded perlite layer.

Compared with the prior art, the utility model has the beneficial effects that: through the structure setting of enhancement keel structure, when strengthening heated board bulk strength, improve insulation material's adhesion degree and adhesive force, stabilize heated board overall structure, through inciting somebody to action the anchor draw-in groove directly sets up strengthen keel structure is last, thereby lets the anchor fastener with strengthen keel structure direct fixation is integrative to guarantee the stability of heated board on the wall, but the extensive range is applied to the thermosetting board, in equivalence type material, inorganic material heated board, the integration board.

Drawings

Figure 1 is a structural elevation view of the reinforcing keel structure;

figure 2 is a structural cross-sectional view of the reinforcing keel structure;

figure 3 is a bottom structural view of the reinforcing keel structure;

FIG. 4 is a view showing a coupling structure of the reinforcing plate and the main body plate;

FIG. 5 is a view of the connection structure of the insulating layer.

The figures in the drawings represent:

1-reinforcing keel structure; 2-bonding a reinforcing layer; 3, insulating layer; 4-a protective layer; 5-a veneer layer; 6-an anchoring part; 11-the main frame; 12-a reinforcing frame; 13-anchoring the card slot; 121-reinforcing plates; 122-a body plate; 123-a connecting plate; 124-first clamping groove; 125-second card slot.

Detailed Description

The above and further features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.

Example one

As shown in fig. 1, 2 and 3, fig. 1 is a structural elevation view of the reinforcing keel structure; figure 2 is a structural cross-sectional view of the reinforcing keel structure; figure 3 is a bottom structural view of the reinforcement keel structure.

The reinforcing keel structure 1 comprises a main frame 11 and a reinforcing frame 12, wherein the main frame 11 is provided with an H-shaped flat plate, the reinforcing frame 12 comprises a reinforcing plate and a reinforcing plate 121, the reinforcing plate and the reinforcing plate 121 are both strip-shaped flat plate members, the reinforcing plate and the reinforcing plate 121 are both arranged perpendicular to the main frame 11, the reinforcing plate is fixedly arranged on the same end face of the main frame 11, the reinforcing plate 121 is connected with the adjacent reinforcing plate, the end part of the reinforcing plate is provided with an anchoring clamping groove 13, and the anchoring clamping groove 13 is matched with an anchoring piece 6 and used for fixedly arranging a heat-insulation plate on a wall surface.

Through inciting somebody to action anchor draw-in groove 13 directly sets up on the enhancement keel structure 1, thereby lets anchor fastener with it is integrative to strengthen keel structure 1 snap-on, thereby guarantees the stability of heated board on the wall.

Preferably, the reinforcing plate includes two main body plates 122 arranged in parallel and three connecting plates 123 arranged on the same straight line, ends of the connecting plates 123 are fixedly connected with the main body plates 122, and two ends of one connecting plate 123 are respectively vertically connected to the two main body plates 122, so that the reinforcing plate forms an H-shaped structure corresponding to the main frame 11. The reinforcing plate is fixedly connected with the main frame 11 to form a frame body structure with a T-shaped cross section.

Preferably, at least two reinforcing plates 121 are provided, and the two reinforcing plates 121 are symmetrically disposed on two sides of the connecting plate 123, and the reinforcing plates 121 are fixedly connected with the two main body plates 122, so as to enhance the overall stability of the reinforcing plate structure. Generally, the reinforcing plate 121 and the two main body plates 122 are vertically disposed.

Fig. 4 is a view showing a coupling structure of the reinforcing plate and the main body plate, as shown in fig. 4; be provided with first joint groove 124 on the gusset plate 121, be provided with second joint groove 125 on the main part board 122, gusset plate 121 width is greater than main part board 122's width, through first joint groove 124 with the one-to-one joint between the second joint groove 125, thereby realize gusset plate 121 with main part board 122's is fixed.

Specifically, the depth of the first engaging groove 124 is the same as the depth of the second engaging groove 125, and is half of the width of the main body plate 122, the width of the first engaging groove 124 is equal to the thickness of the main body plate 122, and the width of the second engaging groove 125 is equal to the thickness of the reinforcing plate 121. Through second joint groove 125 with first joint groove 124 one-to-one joint makes main part board 122 sets up in the first joint groove 124, gusset plate 121 sets up in the second joint groove 125, just first joint groove 124 with the contact of second joint groove 125 tank bottom sets up, thereby realizes gusset plate 121 with main part board 122's perpendicular joint is fixed, and it is right to be in the mode through electric welding first joint groove 124 with second joint groove 125 joint position department assists fixedly to obtain stable in structure's well style of calligraphy structure reinforcement keel structure 1. The width dimensions of the reinforcement plate 121 and the main body plate 122 may be set to be the same.

Preferably, the main frame 11 and the reinforcing frame 12 are made of stainless steel materials, so that the heat-insulation board has high structural strength. The main frame 11 and the reinforcing frame 12 can be fixedly connected by electric welding.

Preferably, the width extension direction of the reinforcing plate and the reinforcing plate 121 is identical to the thickness extension direction of the expanded perlite layer, and the width dimension of the reinforcing plate and the reinforcing plate 121 is generally set to be half of the thickness dimension of the expanded perlite layer.

Generally, the main frame 11 and the reinforcing frame 12 are provided with refractive material coatings on the surfaces thereof, so as to realize the heat conduction treatment of the reinforcing keel structure 1, and the refractive material coatings generally adopt graphene.

Preferably, the main frame 11 and the reinforcing frame 12 are both provided with a plurality of lightening holes, the lightening holes can reduce the weight of the keel structure, and the arrangement of the lightening holes increases the area of the joint surface of the main frame 11, the reinforcing frame 12 and the expanded perlite layer material, so that the joint strength and stability of the reinforced keel structure 1 and the expanded perlite are improved.

Through strengthen keel structure 1's structure setting, when strengthening heated board bulk strength, improve insulation material's adhesion degree and adhesive force, stabilize heated board overall structure, with through with anchor draw-in groove 13 directly sets up strengthen keel structure 1 is last, thereby lets anchor fastener with strengthen keel structure 1 snap-on is integrative to guarantee the stability of heated board on the wall.

Example two

As shown in fig. 5, fig. 5 is a view of the connection structure of the insulating layer. The heat-insulating plate comprises a bonding reinforcing layer 2, a heat-insulating layer 3, a protective layer 4 and a facing layer 5, wherein the heat-insulating layer 3 is bonded with a wall body through the bonding reinforcing layer 2, the protective layer 4 is arranged between the heat-insulating layer 3 and the facing layer 5, the heat-insulating layer 3 is an expanded perlite layer, a first glass fiber mesh cloth is arranged between the heat-insulating layer 3 and the bonding reinforcing layer 2, and a second glass fiber mesh cloth and a third glass fiber mesh cloth are arranged between the protective layer 4 and the facing layer 5. The first glass fiber mesh cloth is 300 mesh cloth, the holes are large so as to increase the adhesive surface, and the second glass fiber mesh cloth and the third glass fiber mesh cloth are high-quality alkali-resistant mesh cloth. The three-layer glass fiber mesh cloth structure of the first glass fiber mesh cloth, the second glass fiber mesh cloth and the third glass fiber mesh cloth is adopted, so that the impact resistance and the bending load of the system are enhanced, the bending resistance and the strength of the insulation board are increased, and the damage is reduced. The reinforcing keel structure 11 is arranged in the expanded perlite layer.

The protective layer 4 is made of fine stone fiber waterproof mortar, and suitable additives (rubber powder, a waterproof agent, a thickening agent and a coagulation regulator) are selected, so that the flexibility, the workability and the waterproofness of the mortar are effectively improved, the adhesiveness of the thermal insulation layer 3 is strong, and the disturbance degree of the mortar to the thermal insulation layer 3 in the thermal shrinkage process is reduced.

The heat-insulating layer 3 and the protective layer 4 are naturally bonded by mortar, bonding glue is not needed, and the building heat-insulating layer is free of compounding and has the same service life as a building. The service life of the existing adhesive glue such as AB glue (epoxy resin glue) can reach dozens of years under the conditions that the ambient temperature is 25 ℃ and the humidity is less than 60, but the existing adhesive glue can be accelerated to age under the outdoor ambient temperature and cannot have the same service life as a building.

Preferably, the end face of the heat-insulating layer 3 connected with the protective layer 4 is provided with a groove, the groove can be in a grid shape, and when the heat-insulating layer 3 is filled with fine stone fiber waterproof mortar, slurry is automatically poured into the groove, so that the bonding strength is enhanced.

Specifically, the recess includes the cross slot and indulges the groove, the cross slot with the length extending direction of heated board is unanimous, indulge the groove with the width extending direction of heated board is unanimous, the cross slot with indulge groove mutually perpendicular intercommunication, just the cross slot is provided with 2 at least, it is provided with 2 at least to indulge the groove, thereby the cross slot with the tip that indulges the groove sets up during anchor draw-in groove 13, it is adjacent the heated board passes through corresponding stable connection can be realized to anchor draw-in groove 13.

The fixing mode of the heat-insulation plate and the wall body is as follows: and (4) bonding and anchoring. The back of the heat-insulation board is bonded with the base layer wall by using the bonding reinforced layer 2 such as bonding mortar, square or U-shaped groove-shaped anchoring clamping grooves 13 are formed in the peripheral side surfaces of the heat-insulation board, the inserted anchoring pieces 6 are fixed in the anchoring clamping grooves 13, and one anchoring piece 6 can usually fix two heat-insulation boards.

In the aspect of fireproof safety design, the insulating layer 3 is made of expanded perlite which is an inorganic light-weight material, and the reinforced keel structure 11 is made of glass fiber and is an A1-grade fireproof material; the fine stone fiber waterproof mortar of the protective layer 4 is A1-grade fireproof material; the fire-proof grades of the stone paint and the fluorocarbon paint used by the finish coat 5 reach B1 grade.

According to the heat-insulating board, the structure of the heat-insulating layer 3 is stabilized by arranging the reinforcing keel structure 11 in the heat-insulating layer 3, the thermal expansion amount of the heat-insulating layer 3 in the using process is reduced, the heat-insulating layer 3 is prevented from warping, and therefore the heat-insulating board with a stable structure is provided.

The foregoing is merely a preferred embodiment of the utility model, which is intended to be illustrative and not limiting. It will be understood by those skilled in the art that various changes, modifications and equivalents may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a reinforced keel structure, its characterized in that includes body frame, reinforcing frame, the body frame sets up the flatbed spare into the H type, the reinforcing frame includes reinforcing plate and gusset plate, the reinforcing plate with the gusset plate is rectangular shape flatbed spare, just the reinforcing plate with the gusset plate all with the body frame sets up perpendicularly, the reinforcing plate is fixed to be set up on the same terminal surface of body frame, the gusset plate is connected adjacently the reinforcing plate, the reinforcing plate tip be provided with anchor assembly complex anchor draw-in groove.

2. A reinforced keel structure as recited in claim 1 wherein said reinforcing plates include two parallel arranged body plates and three connecting plates arranged in a line, said connecting plates being fixedly connected at their ends to said body plates, and one of said connecting plates having its ends respectively connected perpendicularly to said body plates.

3. A reinforced keel structure as recited in claim 2 wherein said reinforcing plates are provided in at least two numbers and are symmetrically disposed on either side of said connecting plate, said reinforcing plates being fixedly connected to both of said body plates.

4. A reinforced runner structure as defined in claim 3 wherein, the reinforcement panel and the two body panels are disposed vertically.

5. A reinforced keel structure as recited in claim 3, wherein said reinforcing plate is provided with a first snap groove, said main body plate is provided with a second snap groove, said reinforcing plate is wider than said main body plate, and said first snap groove and said second snap groove snap together in a one-to-one correspondence.

6. The reinforced keel structure of claim 5, wherein the groove depth dimension of the first catching groove and the groove depth dimension of the second catching groove are the same and are half of the width dimension of the main body plate, the width dimension of the first catching groove is equal to the thickness dimension of the main body plate, and the width dimension of the second catching groove is equal to the thickness dimension of the reinforcing plate.

7. A reinforced keel structure as recited in claim 1, wherein said main frame and said reinforcing frame are both made of stainless steel material.

8. A reinforced runner structure as defined in claim 1 wherein each of said main frame and said reinforcing frame is provided with a plurality of lightening holes.

9. The heat insulation board is characterized by comprising a bonding reinforcing layer, a heat insulation layer, a protection layer and a facing layer, wherein the heat insulation layer is bonded with a wall body through the bonding reinforcing layer; a reinforced keel structure as claimed in any one of claims 1-8, provided within the layer of expanded perlite.

10. The insulation board according to claim 9, wherein the width extension direction of the reinforcing plate and the reinforcing plate is the same as the thickness extension direction of the expanded perlite layer, and the width dimension of the reinforcing plate and the reinforcing plate is set to be half of the thickness dimension of the expanded perlite layer.