CN206917177U - A kind of high fire-retardance rubber floor covering - Google Patents
A kind of high fire-retardance rubber floor covering Download PDFInfo
- Publication number
- CN206917177U CN206917177U CN201720195181.7U CN201720195181U CN206917177U CN 206917177 U CN206917177 U CN 206917177U CN 201720195181 U CN201720195181 U CN 201720195181U CN 206917177 U CN206917177 U CN 206917177U
- Authority
- CN
- China
- Prior art keywords
- rubber
- layer
- floor covering
- flexible substrate
- high fire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of high fire-retardance rubber floor covering, including flexible substrate and top layer, layer of rubber particles is provided among flexible substrate and top layer, top layer top is provided with flame retardant rubber layer, and disposably vulcanization is complex as a whole structure using drum vulcanizer for flexible substrate, layer of rubber particles, top layer 3 and flame retardant rubber layer.High fire-retardance rubber floor covering of the present utility model, intermediate layer are formed by rubber grain vulcanization, enhance the robustness of bottom plate, extend service life；And the superiors are flame retardant rubber layer, realize flame retardant effect.
Description
Technical field
It the utility model is related to the structure design and applied technical field on floor, more particularly to a kind of rubber floor covering.
Background technology
With the development of the society, human wants improves constantly, the product requirement also increasingly perfection to using.It is existing
Rubber floor covering, the structure being generally pasted together using two layers of rubber, due to the features such as rubber itself high resiliency, the rubber floor covering
Less robust, it is easily damaged；Rubber floor covering it is flammable low, turn into the second burning things which may cause a fire disaster in the case of burning things which may cause a fire disaster extinguishing, expansion fire is made
Into loss.
Utility model content
In order to solve the problems such as existing rubber floor covering robustness and poor fire, the utility model provides a kind of high resistant
Fire rubber floor covering.
Used technical scheme is the utility model to achieve the above object：A kind of high fire-retardance rubber floor covering, including bullet
Property bottom 1 and top layer 3, be provided with layer of rubber particles 2 among flexible substrate 1 and top layer 3, the top of top layer 3 is provided with flame retardant rubber layer 4,
Disposably vulcanization is complex as a whole knot using drum vulcanizer for flexible substrate 1, layer of rubber particles 2, top layer 3 and flame retardant rubber layer 4
Structure.
The rubber grain of the layer of rubber particles 2 is made up of at least 1 layer of rubber sheet extruding.
The flexible substrate 1 is made up of the recovery rubber of fine granularity.
The top layer 3 is the flake made by rubber former material.
High fire-retardance rubber floor covering of the present utility model, intermediate layer are formed by rubber grain vulcanization, enhance the firm of bottom plate
Property, extend service life；And the superiors are flame retardant rubber layer, realize flame retardant effect, while flame retardant effect is increased
Smoke density is reduced, smoke toxicity is reduced, makes product more environmentally friendly.
Brief description of the drawings
Fig. 1 is the utility model high fire-retardance rubber floor covering structure chart.
In figure：1st, flexible substrate, 2, layer of rubber particles, 3, top layer, 4, flame retardant rubber layer.
Embodiment
High fire-retardance rubber floor covering structure of the present utility model is as shown in figure 1, including flexible substrate 1 and top layer 3, flexible substrate
1 and top layer 3 among be provided with layer of rubber particles 2, the top of top layer 3 is provided with flame retardant rubber layer 4, flexible substrate 1, layer of rubber particles 2, pushed up
Disposably vulcanization is complex as a whole structure using drum vulcanizer for layer 3 and flame retardant rubber layer 4.Layer of rubber particles 2 is by least one layer
Rubber sheet extruding form, flexible substrate by the recovery rubber of fine granularity with solvent-free non-toxic PUR bonding and
Into recovery rubber scrap being chopped into fine granularity through chopping devices, by returning for solvent-free nontoxic PUR and fine granularity
After receipts rubber stirs, pressurize and simultaneously cool down at room temperature, form columned body.Top layer is made with rubber former material,
The top layer is flake, and can furl and be arranged on the top of flexible substrate for web-like, top layer.
Fried batter in a thin layer by rubber and stacked up again, turn into one layer of rubber slab by extruding.Then the broken of pulverizer is passed through
The broken and particle chosen and be adapted to size that sieves.This particle is arranged between bottom plate and top layer, then passes through high temperature vulcanized rear formation one
Body.
Claims (4)
- A kind of 1. high fire-retardance rubber floor covering, it is characterised in that：Including flexible substrate（1）And top layer（3）, flexible substrate（1）And top Layer（3）Centre is provided with layer of rubber particles（2）, top layer（3）Top is provided with flame retardant rubber layer（4）, flexible substrate（1）, rubber grain Layer（2）, top layer（3）With flame retardant rubber layer（4）Disposably vulcanized using drum vulcanizer and be complex as a whole structure.
- A kind of 2. high fire-retardance rubber floor covering according to claim 1, it is characterised in that：The layer of rubber particles（2）Rubber Glue particle is made up of at least 1 layer of rubber sheet extruding.
- A kind of 3. high fire-retardance rubber floor covering according to claim 1, it is characterised in that：The flexible substrate（1）By small Granular recovery rubber is made.
- A kind of 4. high fire-retardance rubber floor covering according to claim 1, it is characterised in that：The top layer（3）For rubber former material Made flake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195181.7U CN206917177U (en) | 2017-03-02 | 2017-03-02 | A kind of high fire-retardance rubber floor covering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195181.7U CN206917177U (en) | 2017-03-02 | 2017-03-02 | A kind of high fire-retardance rubber floor covering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206917177U true CN206917177U (en) | 2018-01-23 |
Family
ID=61309603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720195181.7U Expired - Fee Related CN206917177U (en) | 2017-03-02 | 2017-03-02 | A kind of high fire-retardance rubber floor covering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206917177U (en) |
-
2017
- 2017-03-02 CN CN201720195181.7U patent/CN206917177U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20210302 |