Ultra-wear-resistant polyurethane coiled material industrial floor
By using a wear-resistant layer of polyurethane material and a tensile layer woven by nylon fiber in the plastic floor, combined with an elastic rope structure arranged in transversely and longitudinally, the problems of low wear resistance and insufficient tensile resistance of existing plastic floors are solved. It achieves the improvement of wear and tensile resistance and the service life of the floor.
Patent Information
- Application Number
- CN202420327000.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-22
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-02-22
AI Technical Summary
The existing plastic floor has low wear resistance and insufficient tensile resistance, resulting in a short service life and cannot rebound after force pulling.
Polyurethane material is used as the wear-resistant layer, with a tensile layer woven by nylon fiber, and a resilience layer with a elastic rope structure arranged in transversely and longitudinally, improving the wear resistance and tensile resistance of the floor. .
It significantly improves the wear and tensile resistance of the floor, allowing the floor to rebound after being pulled and extends its service life.
Smart Images
Figure CN222140584U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flooring, in particular to a super wear-resistant polyurethane coiled material industrial floor. Background Art
[0002] Polyurethane roll industrial floor is also called plastic floor. Plastic floor is another name for PVC floor. The main component is polyvinyl chloride material. PVC floor can be made into two types. One is homogeneous and transparent, that is, the pattern material from bottom to surface is the same, and the other is composite, that is, the top layer is pure PVC transparent layer, with printing layer and foaming layer underneath. PVC floor is widely used in all aspects of home and business due to its rich patterns and diverse colors.
[0003] Existing plastic floors are usually made of polyvinyl chloride as raw material due to cost considerations, which reduces the wear resistance of the floor itself and the tensile strength of the floor. At the same time, the floor cannot rebound after being pulled, resulting in a reduced service life of the floor. For this reason, we propose a super wear-resistant polyurethane coil industrial floor. Utility Model Content
[0004] The purpose of the utility model is to provide a super wear-resistant polyurethane coil industrial floor to solve the problems raised in the above background technology that the wear resistance of the floor itself is reduced, the tensile resistance of the floor is low, and the floor cannot rebound after being pulled, resulting in a reduced service life of the floor.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a super wear-resistant polyurethane coil industrial floor, comprising a base layer, a wear-resistant layer, a tensile layer and a rebound layer, the wear-resistant layer is bonded to the top of the base layer, the tensile layer is bonded to the inside of the wear-resistant layer, the rebound layer is located inside the tensile layer, a grid is bonded to the top of the base layer, a transverse elastic rope is provided inside the rebound layer, a first elastic rope is provided inside the rebound layer and located on the upper side of the transverse elastic rope, and a second elastic rope is provided inside the rebound layer and located on the lower side of the transverse elastic rope.
[0006] As a further description of the above technical solution:
[0007] The grid is in a honeycomb shape, and a self-adhesive adhesive is provided inside the grid, and a release film is provided at the bottom of the grid.
[0008] As a further description of the above technical solution:
[0009] The wear-resistant layer is made of polyurethane material.
[0010] As a further description of the above technical solution:
[0011] The anti-tension layer is woven from nylon fiber lines, and the anti-tension layer is provided with two layers, and the resilient layer is bonded between the inner sides of the two anti-tension layers.
[0012] As a further description of the above technical solution:
[0013] The transverse elastic ropes are arranged in sequence from front to back, and the first elastic ropes and the second elastic ropes are arranged alternately in sequence from left to right.
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the super wear-resistant polyurethane coil industrial floor adopts polyurethane material as the raw material of the wear-resistant layer of the floor, and a tensile layer woven of nylon fibers is provided inside the wear-resistant layer, and a rebound layer is provided inside the tensile layer, and the rebound layer adopts a transverse elastic rope, a first elastic rope and a second elastic rope arranged transversely and longitudinally, and the first elastic rope and the second elastic rope are transversely bonded to the upper and lower sides of the transverse elastic rope and arranged alternately, thereby improving the wear resistance of the floor, and while improving the tensile resistance of the floor, the floor can also rebound after being pulled, thereby improving the service life of the floor. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main cross-sectional structure of a super wear-resistant polyurethane coil industrial floor proposed by the utility model;
[0016] Figure 2 This is a schematic diagram of the rebound layer structure of a super wear-resistant polyurethane coiled industrial floor proposed by the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the rebound layer and the tensile layer of a super wear-resistant polyurethane coiled industrial floor proposed by the utility model;
[0018] Figure 4 The utility model provides a schematic diagram of the base structure of a super wear-resistant polyurethane coil industrial floor.
[0019] In the figure: 100, base layer; 110, mesh; 200, wear-resistant layer; 300, tensile layer; 400, rebound layer; 410, transverse elastic rope; 420, first elastic rope; 430, second elastic rope. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.
[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0023] The utility model provides a super wear-resistant polyurethane coil industrial floor, which improves the wear resistance of the floor, improves the tensile strength of the floor, and increases the service life of the floor. Figure 1-4 , comprising a base layer 100, a wear-resistant layer 200, a tensile layer 300 and a rebound layer 400;
[0024] See also Figure 1 and Figure 4 , a grid 110 is bonded to the top of the base layer 100, the grid 110 is in a honeycomb shape, and a self-adhesive adhesive is provided inside the grid 110, and a release film is provided at the bottom of the grid 110;
[0025] See also Figure 1 The wear-resistant layer 200 is made of polyurethane material, and the wear-resistant layer 200 is bonded to the top of the base layer 100. The wear resistance of the floor is improved by using polyurethane material as the raw material of the floor wear-resistant layer 200;
[0026] See also Figure 1 and Figure 3The tensile layer 300 is woven with nylon fiber lines, and the tensile layer 300 has two layers, the resilience layer 400 is bonded between the inner sides of the two tensile layers 300, the tensile layer 300 is bonded to the inside of the wear-resistant layer 200, and the tensile layer 300 woven with nylon fibers is provided inside the wear-resistant layer 200 to improve the tensile strength of the floor;
[0027] See also Figure 1-3 A transverse elastic cord 410 is provided inside the resilience layer 400, a first elastic cord 420 is provided inside the resilience layer 400 and located on the upper side of the transverse elastic cord 410, and a second elastic cord 430 is provided inside the resilience layer 400 and located on the lower side of the transverse elastic cord 410. The transverse elastic cord 410 is arranged in sequence from front to back, and the first elastic cord 420 and the second elastic cord 430 are arranged alternately from left to right. The resilience layer 400 is located inside the anti-tension layer 300, and the resilience layer 400 is provided inside the anti-tension layer 300. The resilience layer 400 adopts the transverse elastic cord 410, the first elastic cord 420 and the second elastic cord 430 to be arranged transversely and longitudinally, and the first elastic cord 420 and the second elastic cord 430 are transversely bonded to the upper and lower sides of the transverse elastic cord 410 and arranged alternately.
[0028] In summary, the wear resistance of the floor can be improved. While improving the tensile resistance of the floor, the floor can also rebound after being pulled, thereby increasing the service life of the floor.
[0029] During specific use, personnel skilled in the art lay the rolled floor panels, peel off the release film at the bottom of the base layer 100, and glue and install the floor through the self-adhesive glue evenly distributed in the grid 110. After the floor is pulled, a rebound layer 400 is provided inside the tensile layer 300. The rebound layer 400 adopts a transverse elastic rope 410, a first elastic rope 420 and a second elastic rope 430 arranged transversely and longitudinally, and the first elastic rope 420 and the second elastic rope 430 are transversely bonded to the upper and lower sides of the transverse elastic rope 410 and arranged alternately. A tensile layer 300 woven with nylon fibers is provided inside the wear-resistant layer 200 to improve the tensile strength of the floor and at the same time to rebound after force is applied to the floor. In addition, polyurethane material is used as the raw material of the wear-resistant layer 200 of the floor to improve the wear resistance of the floor.
[0030] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0031] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A super wear-resistant polyurethane coil industrial floor, characterized by: The invention comprises a base layer (100), a wear-resistant layer (200), a tensile layer (300) and a resilient layer (400), wherein the wear-resistant layer (200) is bonded to the top of the base layer (100), the tensile layer (300) is bonded to the inside of the wear-resistant layer (200), the resilient layer (400) is located inside the tensile layer (300), a grid (110) is bonded to the top of the base layer (100), a transverse elastic rope (410) is provided inside the resilient layer (400), a first elastic rope (420) is provided inside the resilient layer (400) and located on the upper side of the transverse elastic rope (410), and a second elastic rope (430) is provided inside the resilient layer (400) and located on the lower side of the transverse elastic rope (410).
2. The super wear-resistant polyurethane coil industrial floor according to claim 1, characterized in that: The grid (110) is in the shape of a honeycomb, and a self-adhesive adhesive is provided inside the grid (110), and a release film is provided at the bottom of the grid (110).
3. The super wear-resistant polyurethane coil industrial floor according to claim 1, characterized in that: The wear-resistant layer (200) is made of polyurethane material.
4. The super wear-resistant polyurethane coil industrial floor according to claim 1, characterized in that: The anti-tension layer (300) is woven from nylon fiber threads, and the anti-tension layer (300) is provided with two layers, and the resilient layer (400) is bonded between the inner sides of the two layers of the anti-tension layer (300).
5. The super wear-resistant polyurethane coil industrial floor according to claim 1, characterized in that: The transverse elastic ropes (410) are arranged in sequence from front to back, and the first elastic ropes (420) and the second elastic ropes (430) are arranged alternately in sequence from left to right.