Hollow sound insulation type extruded insulation board

Abstract

The utility model discloses a hollow sound insulation type extrusion molding heat preservation plate which comprises a connecting layer, a sound insulation layer is installed on the top of the connecting layer, a reinforcing layer convenient to assemble is installed on the top of the sound insulation layer, a heat preservation layer is installed on the top of the reinforcing layer, and a waterproof layer is installed on the top of the heat preservation layer. The top of the waterproof layer is provided with a decoration layer, the sound insulation layer comprises a first fixing plate, the top of the first fixing plate is fixedly provided with a hollow frame, the top of the hollow frame is fixedly provided with a second fixing plate, the middle of the hollow frame is provided with a hollow groove in a penetrating mode, and the interior of the hollow groove is fixedly provided with a plurality of sets of sound absorption balls. The hollow frame is clamped and sealed through the first fixing plate and the second fixing plate at the same time, the hollow groove in the hollow frame is changed into a sealed cavity, the multiple sets of sound absorption balls are arranged in the hollow groove in a matched mode, and therefore the hollow sound insulation and noise reduction effects of the interior of the heat preservation plate are achieved, and the sound insulation efficiency of the heat preservation plate is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to thermal insulation board production technical field, specifically related to a hollow sound insulation type extruded thermal insulation board. BACKGROUND

[0002] Thermal insulation board is a kind of material for building thermal insulation, it has moisture-proof, waterproof performance, can reduce the thickness of building envelope, thereby increasing indoor use area, thermal insulation board is widely used in the outer wall thermal insulation of various buildings, especially in high-rise building, indoor market and industrial equipment, it has low cost, good effect, corrosion resistance, pollution-free and other advantages, is the preferred material of existing building energy-saving reconstruction.

[0003] The existing thermal insulation board is generally made of rock wool, flame-retardant foam and other thermal insulation materials, and the density of these thermal insulation materials is relatively low, so the sound insulation effect is relatively poor, and the noise cannot be well cut off, which will affect the user.

[0004] According to the hollow sound insulation type extruded thermal insulation board provided by the announcement number CN216787504U, the connecting assembly includes a pre-installed plate and a thermal insulation board body arranged on the top of the pre-installed plate, and the fixing assembly is arranged on the top of the thermal insulation board body and includes a first mounting plate arranged on the top of the thermal insulation board body, a second mounting plate arranged on one side of the first mounting plate, a first plug block arranged on one side of the first mounting plate, a first insertion slot arranged on the other side of the first mounting plate, a second plug block arranged on one side of the second mounting plate, and a second insertion slot arranged on the other side of the second mounting plate. The device solves the increasing requirements of modern society for building thermal insulation board, and the existing technology is difficult to meet the demand, and the existing thermal insulation board is mostly small, which needs to be spliced with multiple thermal insulation boards when used as a building thermal insulation layer, and the current installation method is complex and the board is not fixed firmly.

[0005] According to the above introduction, the pre-installed plate, the thermal insulation board body and the fixing assembly are arranged to realize the splicing and installation effect between the thermal insulation boards, but the fixed bolt penetrating type fixing method is adopted, which will break the internal thermal insulation layer and hollow sound insulation layer, resulting in the reduction of thermal insulation and sound insulation effect, and there is a risk of water leakage, so we need to propose a hollow sound insulation type extruded thermal insulation board. UTILITY MODEL CONTENTS

[0006] The utility model discloses a hollow sound insulation type extruded heat preservation board, through connecting layer, sound insulation layer, reinforcing layer, heat preservation layer, waterproof layer, decoration layer setting, realize heat preservation board installation, sound insulation, splicing, heat preservation, waterproof, the effect of surface decoration, through first fixed plate and second fixed plate are clamped simultaneously to hollow frame, make the hollow groove of hollow frame inside become sealed cavity, cooperate with the sound absorption ball of several groups installed in hollow groove inside to realize the effect of sound insulation and noise reduction, to solve the problem of above -mentioned background art.

[0007] In order to realize the above object, the utility model provides the following technical scheme: a hollow sound insulation type extruded heat preservation board, including connecting layer, the top of connecting layer is installed with sound insulation layer, the top of sound insulation layer is installed with the reinforcing layer of convenient assembly, the top of reinforcing layer is installed with heat preservation layer, the top of heat preservation layer is installed with waterproof layer, the top of waterproof layer is installed with decoration layer, the sound insulation layer includes first fixed plate, the top of first fixed plate is fixedly installed with hollow frame, the top of hollow frame is fixedly installed with second fixed plate, the middle part of hollow frame is penetrated and is set with hollow groove, and the inside fixed mounting of hollow groove has several groups of sound absorption balls.

[0008] Preferably, the connecting layer includes a connecting plate fixedly installed at the bottom of the first fixed plate, and the bottom of the connecting plate is fixedly installed with a anti-disengagement block.

[0009] Preferably, the reinforcing layer includes a keel plate fixedly installed at the top of the second fixed plate, and the upper surface of the keel plate is embedded with a steel wire mesh.

[0010] Preferably, the two ends of the keel plate are fixedly installed with a group of mounting blocks, and the other two ends of the keel plate are provided with a group of insertion grooves, and when two groups of heat preservation boards need to be spliced, a group of the mounting blocks are inserted into the inside of a group of the insertion grooves.

[0011] Preferably, the heat preservation layer includes a heat insulation plate fixedly installed at the top of the keel plate, the top of the heat insulation plate is installed with a rock wool board, and the top of the rock wool board is fixedly installed with a fire-retardant plate.

[0012] Preferably, the waterproof layer includes a water-absorbing carbon plate fixedly installed at the top of the fire-retardant plate, the top of the water-absorbing carbon plate is coated with waterproof glue, and the top of the waterproof glue is installed with a waterproof plate.

[0013] Preferably, the decoration layer includes a decorative plate fixedly installed at the top of the waterproof plate, and the top of the decorative plate is embossed with decorative patterns.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] The utility model discloses a first fixed plate and second fixed plate carry out clamping sealing to hollow frame simultaneously, make the hollow groove of hollow frame inside become sealed cavity, cooperate with the sound absorption ball of several groups of installation in the hollow groove again, thereby realize the hollow sound insulation and noise reduction effect of the inside of insulation board, greatly improve the sound insulation efficiency of insulation board.

[0016] Other features and advantages of the present application will be set forth in the following description, and in part will become apparent to those skilled in the art from the description, or can be learned by practice of the present application. The objects and other advantages of the present application can be realized and attained by the structure particularly pointed out in the description and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is overall structure schematic diagram of the utility model;

[0018] Figure 2 It is side view structure schematic diagram of the utility model;

[0019] Figure 3 It is local installation structure schematic diagram of the utility model;

[0020] Figure 4 It is connection layer exploded structure schematic diagram of the utility model;

[0021] Figure 5 It is sound insulation layer structure schematic diagram of the utility model;

[0022] Figure 6 It is reinforcing layer structure schematic diagram of the utility model;

[0023] Figure 7 It is insulation layer exploded structure schematic diagram of the utility model;

[0024] Figure 8 It is waterproof layer exploded structure schematic diagram of the utility model.

[0025] In the drawing: 1, connection layer;11, connecting plate;12, anti -drop block;2, sound insulation layer;21, first fixed plate;22, hollow frame;23, second fixed plate;24, hollow groove;25, sound absorption ball;3, reinforcing layer;31, keel plate;32, steel wire net;33, mounting block;34, insert slot;4, insulation layer;41, heat insulation plate;42, rock wool board;43, fire -retardant board;5, waterproof layer;51, water absorption carbon plate;52, waterproof glue;53, waterproof board;6, decoration layer;61, decorative plate;62, decorative pattern. DETAILED DESCRIPTION

[0026] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Please refer to Figures 1-8 The utility model provides a hollow sound insulation type extruded heat preservation board, including connecting layer 1, the top of connecting layer 1 is installed with sound insulation layer 2, the top of sound insulation layer 2 is installed with the reinforcing layer 3 of convenient assembly, the top of reinforcing layer 3 is installed with heat preservation layer 4, the top of heat preservation layer 4 is installed with waterproof layer 5, the top of waterproof layer 5 is installed with decoration layer 6, sound insulation layer 2 includes first fixed plate 21, the top of first fixed plate 21 is fixedly installed with hollow frame 22, the top of hollow frame 22 is fixedly installed with second fixed plate 23, the middle part of hollow frame 22 is penetrated and is set up with hollow groove 24, the inside of hollow groove 24 is fixedly installed with several groups of sound absorbing ball 25.

[0028] When using, through connecting layer 1, sound insulation layer 2, reinforcing layer 3, heat preservation layer 4, waterproof layer 5, decoration layer 6 set up, realize the effect of heat preservation board installation, sound insulation, splicing, heat preservation, waterproof, finish, through first fixed plate 21 and second fixed plate 23 are sealed to hollow frame 22 simultaneously clamped, make the hollow groove 24 inside hollow frame 22 become sealed cavity, then cooperate the several groups of sound absorbing ball 25 installed in hollow groove 24, to realize the effect of sound insulation and noise reduction.

[0029] As preferred, connecting layer 1 includes connecting plate 11 fixedly installed at the bottom of first fixed plate 21, the bottom of connecting plate 11 is fixedly installed with anti-drop block 12, through the setting of anti-drop block 12, increase the contact area of connecting plate 11 and viscous mortar, thereby improve the firmness of installation, reduce the situation of falling due to not firm.

[0030] Further, reinforcing layer 3 includes batten plate 31 fixedly installed at the top of second fixed plate 23, the upper surface of batten plate 31 is embedded with steel wire mesh 32, through the setting of batten plate 31 and steel wire mesh 32, improve the tensile and bending resistance of heat preservation board, improve the structural strength of heat preservation board.

[0031] Further, the two ends of batten plate 31 are fixedly installed with a group of mounting blocks 33, the other two ends of batten plate 31 are provided with a group of insertion grooves 34, when two kinds of heat preservation boards need to be spliced, a group of mounting blocks 33 are inserted into a group of insertion grooves 34, utilize the connecting relationship between mounting block 33 and insertion groove 34, realize the effect of quick splicing between heat preservation boards, at the same time, improve the firmness of overall installation. Further, the two ends of batten plate 31 are fixedly installed with a group of mounting blocks 33, the other two ends of batten plate 31 are provided with a group of insertion grooves 34, when two kinds of heat preservation boards need to be spliced, a group of mounting blocks 33 are inserted into a group of insertion grooves 34, utilize the connecting relationship between mounting block 33 and insertion groove 34, realize the effect of quick splicing between heat preservation boards, at the same time, improve the firmness of overall installation.

[0032] It is worth mentioning that the heat preservation layer 4 comprises the heat insulation plate 41 fixedly installed on the top of the keel plate 31, the heat insulation plate 41 effectively avoids heat transfer caused by the temperature difference between indoor and outdoor, and can effectively improve the heat preservation effect, the top of the heat insulation plate 41 is provided with the rock wool board 42, the rock wool board 42 mainly plays a role of heat preservation and insulation, the top of the rock wool board 42 is fixedly provided with the fireproof plate 43, the fireproof plate 43 plays a protection and support effect on the rock wool board 42, and the fireproof plate 43 has certain fireproof property.

[0033] Specifically, the waterproof layer 5 comprises the water absorption carbon plate 51 fixedly installed on the top of the fireproof plate 43, the top of the water absorption carbon plate 51 is coated with the waterproof glue 52, the top of the waterproof glue 52 is provided with the waterproof plate 53, the waterproof plate 53, the waterproof glue 52 and the water absorption carbon plate 51 are used to block the rainwater from the outside, so that the internal structure of the heat preservation plate can be effectively protected from the erosion of the rainwater.

[0034] In addition, the decoration layer 6 comprises the decorative plate 61 fixedly installed on the top of the waterproof plate 53, the top of the decorative plate 61 is printed with the decorative pattern 62, through the arrangement of the decorative plate 61 and the decorative pattern 62, the installation of the heat preservation plate is improved in appearance, the secondary decoration and beautification process is reduced, and the construction cost is reduced.

[0035] Specifically, in use, firstly, through the arrangement of the connecting layer 1 and the reinforcing layer 3, the heat preservation plate is fixed on the building outer wall by the connecting plate 11 and the anti-disengagement block 12, the connecting relationship between the mounting block 33 and the insertion slot 34 is used to realize the mutual splicing effect of the heat preservation plates, through the arrangement of the heat preservation layer 4, the waterproof layer 5 and the decoration layer 6, the heat preservation, waterproof and decoration effects of the heat preservation plate are realized, through the arrangement of the sound insulation layer 2, the hollow frame 22 is clamped and sealed by the first fixed plate 21 and the second fixed plate 23, so that the hollow slot 24 in the hollow frame 22 becomes a sealed cavity, and then the hollow slot 24 is installed with a plurality of groups of sound absorption balls 25, so that the hollow sound insulation and noise reduction effect of the heat preservation plate is realized, and the sound insulation efficiency of the heat preservation plate is greatly improved.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A hollow sound-insulating extruded polystyrene insulation board, characterized in that: It includes a connecting layer (1), a sound insulation layer (2) installed on the top of the connecting layer (1), a reinforcing layer (3) that is easy to assemble installed on the top of the sound insulation layer (2), a heat insulation layer (4) installed on the top of the reinforcing layer (3), a waterproof layer (5) installed on the top of the heat insulation layer (4), and a decorative layer (6) installed on the top of the waterproof layer (5). The sound insulation layer (2) includes a first fixing plate (21), a hollow frame (22) is fixedly installed on the top of the first fixing plate (21), a second fixing plate (23) is fixedly installed on the top of the hollow frame (22), a hollow groove (24) is opened through the middle of the hollow frame (22), and a number of sound-absorbing balls (25) are fixedly installed inside the hollow groove (24).

2. The hollow sound-insulating extruded polystyrene insulation board according to claim 1, characterized in that: The connecting layer (1) includes a connecting plate (11) fixedly installed at the bottom of the first fixing plate (21), and an anti-detachment block (12) is fixedly installed at the bottom of the connecting plate (11).

3. The hollow sound-insulating extruded polystyrene insulation board according to claim 1, characterized in that: The reinforcing layer (3) includes a keel plate (31) fixedly installed on the top of the second fixing plate (23), and the upper surface of the keel plate (31) is embedded with wire mesh (32).

4. The hollow sound-insulating extruded polystyrene insulation board according to claim 3, characterized in that: A set of mounting blocks (33) are fixedly installed at both ends of the keel plate (31), and a set of insertion slots (34) are opened at the other two ends of the keel plate (31). When the two sets of insulation boards need to be spliced, a set of mounting blocks (33) is inserted into the inside of a set of insertion slots (34).

5. A hollow sound-insulating extruded polystyrene insulation board according to claim 1, characterized in that: The insulation layer (4) includes a heat insulation board (41) fixedly installed on the top of the keel plate (31), a rock wool board (42) is installed on the top of the heat insulation board (41), and a flame retardant board (43) is fixedly installed on the top of the rock wool board (42).

6. A hollow sound-insulating extruded polystyrene insulation board according to claim 1, characterized in that: The waterproof layer (5) includes a water-absorbing carbon board (51) fixedly installed on the top of the flame-retardant board (43), the top of the water-absorbing carbon board (51) is coated with waterproof adhesive (52), and a waterproof board (53) is installed on the top of the waterproof adhesive (52).

7. A hollow sound-insulating extruded polystyrene insulation board according to claim 1, characterized in that: The decorative layer (6) includes a decorative panel (61) fixedly installed on the top of the waterproof panel (53), the top of which is embossed with a decorative pattern (62).

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