CN217463751U

CN217463751U - Self-adhesive rubber and plastic heat-insulation board

Info

Publication number: CN217463751U
Application number: CN202221583424.1U
Authority: CN
Inventors: 何亚强; 黄佳琳; 田敬超
Original assignee: Guangdong Qiannes Energy Saving Building Materials Co ltd
Current assignee: Guangdong Qiannes Energy Saving Building Materials Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-09-20
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a self-adhesive rubber and plastic heat-insulating plate, which comprises a rubber and plastic plate main body, a sound-insulating layer, an outer protective layer, a damp-proof layer, a gum layer, release paper and a tensile structure, wherein the sound-insulating layer is arranged on the top surface of the rubber and plastic plate main body to optimize the sound-insulating effect of the rubber and plastic heat-insulating plate, the outer protective layer is arranged on the top surface of the sound-insulating layer, the outer protective layer can prolong the service life of the rubber and plastic heat-insulating plate and protect the sound-insulating layer simultaneously, and the damp-proof layer is arranged on the bottom surface of the rubber and plastic plate main body; through the gum layer that sets up with from type paper for this rubber and plastic heated board when the construction, only need tear from type paper, can directly carry out sticky construction through the gum layer, cause this rubber and plastic heated board to have the self-adhesion function, increased substantially the construction convenience, and through the connection arch and the connecting groove who sets up, when making two blocks of rubber and plastic heated boards stack together, can interconnect together, thereby ensure the inseparability after two blocks of rubber and plastic heated boards stack.

Description

Self-adhesive rubber and plastic heat-insulation board

Technical Field

The utility model belongs to the technical field of the rubber and plastic heated board, concretely relates to self-adhesive rubber and plastic heated board.

Background

The rubber and plastic heat insulation board is an elastic closed-hole heat insulation material, has the excellent performances of low heat conductivity coefficient, softness, winding resistance, cold resistance, heat resistance, flame retardance, fire resistance, sound insulation, shock absorption and the like, is safe to use, does not stimulate skin, does not generate harmful substances in any time period of use, can prevent mould growth, is acid-alkali resistant, is wide in application, convenient to construct, has good winding resistance and toughness, and can easily process bent and irregular pipelines and large central air conditioner ventilation pipelines in construction.

When current rubber and plastic heated board is using, when needs parcel is on the pipeline, need paint glue at the rubber and plastic heated board with the contact surface of pipeline, the efficiency of construction is low, when adding thickness with two rubber and plastic heated boards stack together simultaneously, because there is not any connection structure between two rubber and plastic heated boards, causes the seal after two rubber and plastic heated boards stack not good, for this the utility model provides a self-adhesive rubber and plastic heated board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber and plastic heated board of self-adhesion to need the rubber coating when solving the current rubber and plastic heated board construction that proposes in the above-mentioned background art, and have the not good problem of seal when superposing two rubber and plastic heated boards together.

In order to achieve the above object, the utility model provides a following technical scheme: a self-adhesive rubber and plastic heat-insulation board comprises a rubber and plastic board main body, a sound-insulation layer, an outer protection layer, a moisture-proof layer, a gum layer, release paper and a tensile structure, wherein the sound-insulation layer is arranged on the top surface of the rubber and plastic board main body to optimize the sound-insulation effect of the rubber and plastic heat-insulation board, the outer protection layer is arranged on the top surface of the sound-insulation layer, the outer protection layer can prolong the service life of the rubber and plastic heat-insulation board and protect the sound-insulation layer, the moisture-proof layer is arranged on the bottom surface of the rubber and plastic board main body to prevent moisture from entering the rubber and plastic heat-insulation board and improve the moisture resistance of the rubber and plastic heat-insulation board, the gum layer is arranged on the bottom surface of the gum layer, the release paper can be directly torn off subsequently, the gum layer is used for realizing the adhesive construction of the rubber and plastic heat-insulation board, so that the rubber and plastic heat-insulation board has self-adhesion and the convenience in construction is improved, the top surface of the outer protection layer is provided with a plurality of connecting bulges, and a plurality of connecting grooves have been seted up to the bottom surface of rubber and plastic board main part for can be connected inseparabler each other when multilayer rubber and plastic insulation board stack together, be equipped with reinforced structure between outer jacket and the rubber and plastic board main part, reinforced structure includes L shape card foot and L shape draw-in groove, the bottom surface of outer jacket is provided with a plurality of L shape card feet, and the top surface of rubber and plastic board main part has seted up a plurality of L shape draw-in grooves, L shape card foot card can improve the stability of being connected of outer jacket and rubber and plastic board main part in L shape draw-in groove, the side of L shape card foot is the slope form, it is the arc to connect bellied top for connect bellied top easily to be pushed connecting groove.

Preferably, a plurality of tensile structures are uniformly arranged in the rubber-plastic plate main body, each tensile structure comprises two tensile end blocks and a tensile rod, and the tensile rod is connected between the two tensile end blocks.

Preferably, both ends of the tensile rod are provided with integrated ends, a rectangular inner opening is formed in the tensile end blocks in a penetrating mode, the tensile end blocks are respectively sleeved at both ends of the tensile rod in a sleeved mode and can improve the tensile performance of the rubber and plastic heat-insulation board, a deformation structure is arranged at the center of the tensile rod and comprises arc-shaped deformation grooves formed in the surfaces of both sides of the tensile rod, and therefore the tensile rod is prone to bending deformation.

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

1. through the gum layer that sets up with from type paper for this rubber and plastic heated board when the construction, only need tear from type paper, can directly carry out sticky construction through the gum layer, cause this rubber and plastic heated board to have the self-adhesion function, increased substantially the construction convenience, and through the connection arch and the connecting groove who sets up, when making two blocks of rubber and plastic heated boards stack together, can interconnect together, thereby ensure the inseparability after two blocks of rubber and plastic heated boards stack.

2. Through the tensile structure who sets up, can effectual improvement this rubber and plastic heated board holistic tensile property, do not influence this rubber and plastic heated board's normal winding simultaneously crooked, use flexibility and stability height.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of the area A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of a portion of the area B of FIG. 1 according to the present invention;

in the figure: 1. a rubber-plastic plate main body; 2. a sound insulating layer; 3. an outer jacket; 4. a connecting projection; 5. a connecting groove; 6. a moisture barrier; 7. a back glue layer; 8. release paper; 9. a tensile bar; 10. a tensile end block; 11. an L-shaped clamping pin; 12. an L-shaped clamping groove; 13. a tip; 14. a rectangular inner opening; 15. an arc-shaped deformation groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1 to 3, the present invention provides a technical solution: a self-adhesive rubber and plastic heat-insulation board comprises a rubber and plastic board main body 1, a sound-insulation layer 2, an outer protection layer 3, a moisture-proof layer 6, a gum layer 7, release paper 8 and a tensile structure, wherein the sound-insulation layer 2 is arranged on the top surface of the rubber and plastic board main body 1, the sound-insulation layer 2 is made of a sponge component and can improve the sound-insulation performance of the rubber and plastic heat-insulation board, the outer protection layer 3 is arranged on the top surface of the sound-insulation layer 2, the outer protection layer 3 is a fluorine rubber component and has good corrosion resistance and elasticity, so that the service life of the rubber and plastic heat-insulation board is prolonged, the moisture-proof layer 6 is arranged on the bottom surface of the rubber and plastic board main body 1, the moisture-proof layer 6 is made of polyurethane, the internal moisture of the rubber and plastic heat-insulation board is avoided, the gum layer 7 is arranged on the bottom surface of the moisture-proof layer 6, the gum layer 7 is a common non-setting adhesive layer, the release paper 8 is arranged on the bottom surface of the gum layer 7, so that during subsequent construction only the release paper 8 needs to be torn down, the rubber and plastic heat-insulation board can be directly adhered to an external object through the gum layer 7, the construction convenience is improved, the top surface of the outer protective layer 3 is provided with a plurality of integrated connecting bulges 4, the connecting bulges 4 are also made of fluororubber components and have good elasticity, the bottom surface of the rubber and plastic board main body 1 is provided with a plurality of connecting grooves 5 corresponding to the connecting bulges 4, when a plurality of layers of rubber and plastic heat-insulation boards are overlapped, adjacent rubber and plastic heat-insulation boards can be mutually connected to increase the connection tightness, a reinforcing structure is arranged between the outer protective layer 3 and the rubber and plastic board main body 1 and comprises L-shaped clamping feet 11 and L-shaped clamping grooves 12, the bottom surface of the outer protective layer 3 is provided with a plurality of integrated L-shaped clamping feet 11, the L-shaped clamping feet 11 are also made of fluororubber components, and the top surface of the rubber and plastic board main body 1 is provided with a plurality of L-shaped clamping grooves 12 corresponding to the L-shaped clamping feet 11, l shape card foot 11 card can improve the stability of being connected of outer jacket 3 and rubber and plastic board main part 1 in L shape draw-in groove 12, and the side of L shape card foot 11 is the slope form, and the top of connecting arch 4 is the arc for follow-up protruding 4's of connecting top is easily by crowded into coupling groove 5.

In this embodiment, preferably, a plurality of tensile structures are uniformly arranged inside the rubber-plastic plate main body 1, each tensile structure includes two tensile end blocks 10 and one tensile rod 9, each of the two tensile end blocks 10 and the one tensile rod 9 is a fluororubber material member and has good elasticity, the tensile rod 9 is connected between the two tensile end blocks 10, when the subsequent rubber-plastic plate main body 1 is pulled by an external force, the two tensile end blocks 10 share the pulling force and cause the tensile rod 9 to elastically deform, so as to improve the overall tensile performance of the rubber-plastic heat-insulating plate, both ends of the tensile rod 9 are provided with integrated end heads 13, rectangular inner openings 14 corresponding to the end heads 13 are formed through the inside of the tensile end blocks 10, the two tensile end blocks 10 are respectively sleeved at both ends of the tensile rod 9, so that the two tensile end blocks 10 can be stably connected with the tensile rod 9, the center department of stretch-proofing pole 9 is equipped with deformation structure, and deformation structure is including offering the arc deformation groove 15 on stretch-proofing pole 9 both sides surface for stretch-proofing pole 9 is follow-up easily takes place crooked deformation.

The utility model discloses a theory of operation and use flow: when the rubber and plastic heat-insulation board is used, the release paper 8 is only needed to be torn off firstly, so that the gum layer 7 is exposed outside, then the rubber and plastic heat-insulation board is directly adhered to a pipeline through the gum layer 7 to be wound and wrapped, construction can be rapidly completed, the rubber and plastic heat-insulation board has a self-adhesion function, and compared with a manual gluing construction mode in the prior art, the construction efficiency is obviously improved; in the actual construction process, two rubber and plastic heat insulation plates are often overlapped together to increase the thickness, so that the heat insulation effect is increased, at the moment, the release paper 8 on the bottom surface of the upper rubber and plastic heat insulation plate can be torn off firstly, then the upper rubber and plastic heat insulation plate and the lower rubber and plastic heat insulation plate are attached together, and the connecting protrusion 4 on the lower rubber and plastic heat insulation plate can be clamped into the connecting groove 5 on the upper rubber and plastic heat insulation plate, so that the connection tightness between the two rubber and plastic heat insulation plates is ensured, finally the two rubber and plastic heat insulation plates are compressed, the two rubber and plastic heat insulation plates can be combined into a whole under the action of the back glue layer 7, and the tightness between the two overlapped rubber and plastic heat insulation plates can be ensured; and during the use of follow-up rubber and plastic heated board, when the rubber and plastic heated board receives external force to drag, under the effect of stretch-proofing pole 9 and tensile end block 10, can effectual improvement rubber and plastic heated board holistic tensile property, avoid excessively breaking because of dragging, be the good rubber material component of elasticity because of stretch-proofing pole 9 and tensile end block 10 simultaneously for the tensile structure does not influence the normal complete winding of rubber and plastic heated board.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rubber and plastic heated board of self-adhesion, includes rubber and plastic board main part (1), puigging (2), outer jacket (3), dampproof course (6), gum layer (7), from type paper (8) and tensile structure, its characterized in that: soundproof layer (2) sets up the top surface in rubber and plastic board main part (1), outer jacket (3) set up the top surface in soundproof layer (2), dampproof course (6) set up the bottom surface in rubber and plastic board main part (1), and the bottom surface of dampproof course (6) is provided with gum layer (7), set up the bottom surface in gum layer (7) from type paper (8), the top surface of outer jacket (3) is provided with a plurality of connection arch (4), and a plurality of connecting groove (5) have been seted up to the bottom surface of rubber and plastic board main part (1), be equipped with reinforced structure between outer jacket (3) and rubber and plastic board main part (1).

2. The self-adhesive rubber-plastic heat-insulation board according to claim 1, characterized in that: the reinforced structure comprises L-shaped clamping feet (11) and L-shaped clamping grooves (12), the bottom surface of the outer protective layer (3) is provided with a plurality of L-shaped clamping feet (11), the top surface of the rubber-plastic plate main body (1) is provided with a plurality of L-shaped clamping grooves (12), and the L-shaped clamping feet (11) are clamped in the L-shaped clamping grooves (12).

3. The self-adhesive rubber-plastic heat-insulation board as claimed in claim 2, wherein: the side of the L-shaped clamping leg (11) is inclined, and the top end of the connecting protrusion (4) is arc-shaped.

4. The self-adhesive rubber-plastic heat-insulation board according to claim 1, characterized in that: the plastic-rubber plate comprises an elastic plastic plate main body (1), wherein a plurality of tensile structures are uniformly arranged in the elastic plastic plate main body (1), each tensile structure comprises two tensile end blocks (10) and a tensile rod (9), and the tensile rods (9) are connected between the two tensile end blocks (10).

5. The self-adhesive rubber-plastic insulation board according to claim 4, characterized in that: both ends of the tensile rod (9) are provided with integrated end heads (13), a rectangular inner opening (14) is formed in the tensile end block (10) in a penetrating mode, and the two tensile end blocks (10) are respectively sleeved at both ends of the tensile rod (9).

6. The self-adhesive rubber-plastic insulation board according to claim 4, characterized in that: the center of the tensile rod (9) is provided with a deformation structure, and the deformation structure comprises arc-shaped deformation grooves (15) formed in the surfaces of the two sides of the tensile rod (9).