CN213322029U

CN213322029U - Polyurethane pad with good anti-skid effect

Info

Publication number: CN213322029U
Application number: CN202021451333.3U
Authority: CN
Inventors: 沈志军
Original assignee: Changzhou Yuanda New Material Technology Co ltd
Current assignee: Changzhou Yuanda New Material Technology Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-06-01
Anticipated expiration: 2030-07-22

Abstract

The utility model relates to a polyurethane materials uses technical field, especially relates to an effectual polyurethane pad of antiskid, and it is poor to solve antiskid nature, and toughness is poor disconnected easily, and inconvenient shortcoming is laid greatly to material density, including the basic unit, the upper end of basic unit is glued and is pressed there is the heat preservation, the upper end of heat preservation is glued and is pressed there is the waterproof layer, the upper end of waterproof layer is glued and is pressed there is the non-slip raised, the centre interlude of basic unit, heat preservation and waterproof layer has the nylon wire, the lower extreme of basic unit is glued and is pressed there is the wearing layer. The utility model discloses an it is equipped with heat preservation, waterproof layer and non-slip raised to gain the upper end in basic unit, and non-slip raised's shape is the rhombus, and the material is rubber, can increase the coarse one-tenth degree of bottom surface, and the design of rhombus can make it grab the land fertility better, still adds in its inside and is equipped with the nylon wire, can effectively must prevent that polyurethane pad from breaking off, and the last disconnection of non slipping spur begins to have hydrophobic groove, can make moisture not stop for a long time at polyurethane pad lower extreme.

Description

Polyurethane pad with good anti-skid effect

Technical Field

The utility model relates to a polyurethane material uses technical field, especially relates to an effectual polyurethane of antiskid pad.

Background

The polyurethane mainly has a thermoplastic linear structure, and has better stability, chemical resistance, rebound resilience and mechanical property and smaller compression deformability than a PVC foaming material. Good heat insulation, sound insulation, shock resistance and gas defense performance. Therefore, the product is used as a packaging, sound insulation and filtering material. The hard PU plastic has the advantages of light weight, excellent sound insulation and heat insulation performance, chemical resistance, good electrical property, easy processing and low water absorption rate. It is mainly used as a heat-insulating structural material in the building, automobile and aviation industries. The polyurethane elastomer has the performance between that of plastic and rubber, and has the advantages of oil resistance, wear resistance, low temperature resistance, aging resistance, high hardness and elasticity. Is mainly used in the shoe making industry and the medical industry. The polyurethane can also be used for preparing adhesives, coatings, synthetic leather and the like.

The polyurethane material has very wide application in production and life, and is also made of the polyurethane material in a floor mat of a living species, but the polyurethane material has a smooth surface and poor skid resistance, when water exists at the lower end of the polyurethane material, the polyurethane mat is easy to slide, the polyurethane mat is frequently pressed at the upper end of the polyurethane mat, the toughness of the polyurethane is poor, the polyurethane mat can be broken after being pressed for a long time, the polyurethane material has high density, the floor is very labor-consuming when being laid on the ground, and the laying workload is overlarge. Accordingly, there is a need for improvements in the art.

Disclosure of Invention

The utility model aims at solving the problems of poor antiskid performance, poor toughness, easy breakage and inconvenient laying of material density, and provides a polyurethane cushion with good antiskid effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an effectual polyurethane pad of antiskid, includes the basic unit, the upper end of basic unit is glued and is pressed the heat preservation, the upper end of heat preservation is glued and is pressed the waterproof layer, the upper end of waterproof layer is glued and is pressed the non-skid stud, the centre interlude of basic unit, heat preservation and waterproof layer has the nylon wire, the lower extreme of basic unit is glued and is pressed the wearing layer, basic unit, heat preservation, waterproof layer, non-skid stud, nylon wire and wearing layer constitute the polyurethane pad, the outside fixedly connected with fixture block of polyurethane pad, the outer fixed surface of polyurethane pad is connected with the non slipping spur, the hydrophobic trough has been seted up to the upper end of non slipping spur.

Preferably, the heat-insulating layer is made of an EPE material, and the thickness of the heat-insulating layer is 0.4 mm.

Preferably, the waterproof layer is made of a polyurethane prepolymer material, and the thickness of the waterproof layer is 0.1 mm.

Preferably, the wear-resistant layer is made of a polypropylene material, and the thickness of the wear-resistant layer is 0.1 mm.

Preferably, the number of the fixture blocks is multiple, and the fixture blocks are uniformly distributed on four sides of the polyurethane pad at equal intervals.

Preferably, the antiskid protrusions are made of rubber, the number of the antiskid protrusions is multiple, and the antiskid protrusions are evenly distributed at the upper ends of the antiskid blocks.

The utility model has the advantages that: the utility model discloses an add heat preservation, waterproof layer and non-slip raised on the basic unit, the shape of non-slip raised is the rhombus, and the material is rubber, can increase the coarse degree of formation of bottom surface, and the design of rhombus can make it grab the land fertility better, still adds the nylon wire in its inside, can effectively prevent that the polyurethane pad from breaking, and the disconnection has the hydrophobic groove on the non-slip block, can make moisture not stop for a long time at the polyurethane pad lower extreme;

through add around polyurethane pad and establish equidistant fixture block, will rectangular adorn polyurethane pad and cut apart into rectangular block shape, can assemble through the fixture block, can splice wantonly and be applicable to various topography.

Drawings

FIG. 1 is a schematic structural view of a polyurethane cushion with good anti-slip effect provided by the present invention;

FIG. 2 is a top view of the overall structure of a polyurethane mat with good anti-slip effect;

FIG. 3 is an enlarged view of the portion A of the polyurethane cushion shown in FIG. 2, which has a good anti-slip effect;

in the figure: 1. a base layer; 2. a heat-insulating layer; 3. a waterproof layer; 4. anti-skid projections; 5. a nylon thread; 6. a wear layer; 7. a polyurethane pad; 8. a clamping block; 9. anti-skid blocks; 10. a water drainage 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.

Referring to fig. 1-3, a polyurethane pad with good anti-skidding effect comprises a base layer 1, a heat preservation layer 2 is bonded and pressed on the upper end of the base layer 1, a waterproof layer 3 is bonded and pressed on the upper end of the heat preservation layer 2, anti-skidding protrusions 4 are bonded and pressed on the upper end of the waterproof layer 3, nylon wires 5 are inserted in the middle of the base layer 1, the heat preservation layer 2 and the waterproof layer 3, a wear-resistant layer 6 is bonded and pressed on the lower end of the base layer 1, the heat preservation layer 2, the waterproof layer 3, the anti-skidding protrusions 4, the nylon wires 5 and the wear-resistant layer 6 form a polyurethane pad 7, a fixture block 8 is fixedly connected to the outer side of the polyurethane pad 7, an anti-skidding block 9 is fixedly connected to the outer surface of the polyurethane pad 7, a hydrophobic groove 10.

The utility model discloses an add in the upper end of base course 1 and be equipped with heat preservation 2, waterproof layer 3 and non-skid protrusions 4 etc. non-skid protrusions 4's shape is the rhombus, and the material is rubber, can increase the coarse degree of formation of bottom surface, and the design of rhombus can make it grip the land fertility better, still adds nylon wire 5 in its inside, can effectively prevent polyurethane 7 pad fracture, and the last disconnection of non-skid shoe 9 begins to have hydrophobic groove 10, can make moisture not stop for a long time at polyurethane 7 pad lower extreme;

through add around polyurethane pad 7 and establish equidistant fixture block 8, adorn polyurethane pad 7 with rectangular and cut apart into rectangular block shape, can assemble through fixture block 8, can splice wantonly and be applicable to various topography.

In this embodiment, heat preservation 2 is made by the EPE material, and heat preservation 2 thickness is 0.4mm, can insulate against the temperature, can be used for some special places to use.

In the embodiment, the waterproof layer 3 is made of a polyurethane prepolymer material, the thickness of the waterproof layer 3 is 0.1mm, and the waterproof layer 3 can prevent the nylon wire 5 from being soaked in water for a long time due to absorption of the polyurethane material, so that the nylon wire loses toughness.

In this embodiment, the wear-resistant layer 6 is made of a polypropylene material, the thickness of the wear-resistant layer 6 is 0.1mm, and the wear-resistant layer 6 is arranged on the surface of the polyurethane pad 7, so that the wear resistance is better, and the service life is longer.

In this embodiment, 8 quantity of fixture block are a plurality of, go up fixture block 8 a plurality of equidistant evenly distributed on four edges of polyurethane pad 7, and fixture block 8 is equidistant distribution, can be so that 8 overlap joints of fixture block of another polyurethane pad 7 in the middle of two fixture blocks 8 to in the concatenation, fixture block 8 and polyurethane pad 7 formula structure as an organic whole.

In this embodiment, the material of non-slip raised 4 is rubber, and the quantity of non-slip raised 4 is a plurality of, and a plurality of non-slip raised 4 can increase its roughness in the upper end evenly distributed of non slipping spur 9, and non slipping spur 4 to carry out antiskid, non slipping spur 9 and polyurethane pad 7 formula structure as an organic whole.

The utility model discloses the concrete implementation process as follows: when laying, carry the polyurethane pad 7 of fast-assembling to the place of laying, lay polyurethane pad 7 at its preset position, block 8 card with every fixture block between two fixture blocks 8, can accomplish the laying of polyurethane pad 7, lay the back at polyurethane pad 7 and finish, so polyurethane pad 7 because of having non-slip raised 4, can be stable in the place of laying, can not take place to slide, at polyurethane pad 7 long-time during operation, because of its inside nylon wire 5 that has, so step on the process of pressing for a long time, can avoid its fracture.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A polyurethane cushion with good anti-skid effect comprises a base layer (1) and is characterized in that, the upper end of the base layer (1) is bonded and pressed with a heat-insulating layer (2), the upper end of the heat-insulating layer (2) is bonded and pressed with a waterproof layer (3), the upper end of the waterproof layer (3) is stuck and pressed with an antiskid bulge (4), nylon wires (5) are inserted among the base layer (1), the insulating layer (2) and the waterproof layer (3), the lower end of the base layer (1) is bonded with a wear-resistant layer (6), the base layer (1), the heat-insulating layer (2), the waterproof layer (3), the anti-skid protrusions (4), the nylon wire (5) and the wear-resistant layer (6) form a polyurethane pad (7), the outer side of the polyurethane pad (7) is fixedly connected with a clamping block (8), the outer surface of the polyurethane pad (7) is fixedly connected with an anti-slip block (9), and the upper end of the anti-slip block (9) is provided with a hydrophobic groove (10).

2. The polyurethane mat with good anti-slip effect as claimed in claim 1, wherein the insulation layer (2) is made of EPE material, and the thickness of the insulation layer (2) is 0.4 mm.

3. The polyurethane cushion with good anti-slip effect as claimed in claim 1, wherein the waterproof layer (3) is made of polyurethane prepolymer material, and the thickness of the waterproof layer (3) is 0.1 mm.

4. The polyurethane mat with good anti-slip effect as claimed in claim 1, wherein the wear-resistant layer (6) is made of polypropylene material, and the thickness of the wear-resistant layer (6) is 0.1 mm.

5. The polyurethane mat with the good anti-slip effect as claimed in claim 1, wherein the number of the fixture blocks (8) is plural, and the plural fixture blocks (8) are uniformly distributed on four sides of the polyurethane mat (7) at equal intervals.

6. The polyurethane mat with good anti-slip effect according to claim 1, wherein the anti-slip bumps (4) are made of rubber, the number of the anti-slip bumps (4) is multiple, and the anti-slip bumps (4) are uniformly distributed on the upper end of the anti-slip block (9).