CN214419771U - Glass fiber PP composite needle-punched cotton blanket - Google Patents

Abstract

The utility model discloses a cotton blanket of fine PP compound needle of glass rolling, including the fine PP layer of first flame retardant coating, cloth layer, waterproof layer and the second glass, the bottom of first flame retardant coating is provided with the non-woven fabrics layer, and the bottom on non-woven fabrics layer is provided with cloth layer, cloth layer's bottom is provided with the waterproof layer, the bottom of waterproof layer is provided with the cotton layer of first needle prick, and the bottom of the cotton layer of first needle prick is provided with the fine PP layer of first glass, the both sides of the fine PP layer of first flame retardant coating, non-woven fabrics layer, cloth layer, waterproof layer, first needle prick cotton layer, the fine PP layer of first glass, the cotton layer of second needle prick, the fine PP layer of second glass, second flame retardant coating all are provided with banding structure. The utility model discloses not only realized that this fine compound needle of glass PP rolls cotton blanket has the fireproof effect, has realized that this fine compound needle of glass PP rolls cotton blanket has the banding phenomenon and has realized that this fine compound needle of glass PP rolls cotton blanket is convenient for accomodate.

Description

Glass fiber PP composite needle-punched cotton blanket

Technical Field

The utility model relates to a cotton blanket technical field specifically is a fine PP of glass compound gill-off cotton blanket.

Background

With the continuous development of society, the quality of the needle punched cotton blanket is also continuously improved, the needle punched cotton blanket is manufactured by needle punching without a weaving step, but the needle punched cotton blanket is widely used in factories or other fields.

The traditional glass fiber PP composite needle-punched cotton blanket has poor fireproof effect when in use, so that the burning loss phenomenon can be generated when meeting a fire source, thereby achieving the purpose of scrapping.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fine PP of glass compound gilding is cotton blanket to provide the fine PP of glass compound gilding cotton blanket not good problem of fire prevention effect in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cotton blanket of fine PP compound needle rolling, includes the fine PP layer of first flame retardant coating, cloth layer, waterproof layer and second glass, the bottom of first flame retardant coating is provided with the non-woven fabrics layer, and the bottom on non-woven fabrics layer is provided with cloth layer, cloth layer's bottom is provided with the waterproof layer, the bottom of waterproof layer is provided with the cotton layer of first needle prick, and the bottom of the cotton layer of first needle prick is provided with the fine PP layer of first glass, the bottom of the fine PP layer of first glass is provided with the cotton layer of second needle prick, and the bottom of the cotton layer of second needle prick is provided with the fine PP layer of second glass, the fine PP layer's of second glass bottom is provided with the second flame retardant coating, the both sides of the fine PP layer bottom of first flame retardant coating top and second glass all are provided with the rolling structure, first flame retardant coating, non-woven fabrics layer, cloth layer, waterproof layer, first needle prick cotton layer, second PP layer, second glass PP layer, And edge sealing structures are arranged on two sides of the second fireproof layer.

Preferably, the banding structure includes first recess, banding pad, first banding line, second banding line and second recess, inside one side of banding pad all is connected with one side of first flame retardant coating, non-woven fabrics layer, cloth layer, waterproof layer, first pinprick cotton layer, the fine PP layer of first glass, the fine PP layer of second pinprick cotton layer, the fine PP layer of second glass, second flame retardant coating, the top and the bottom of banding pad all are provided with first recess, and the top and the bottom of the first recess side banding pad all are provided with the second recess, the inside winding of first recess has first banding line, the inside winding of second recess has the second banding line.

Preferably, the edge sealing pad is designed to be of a U-shaped structure, and the first groove and the second groove are parallel to each other.

Preferably, the banding pad is the symmetric distribution about the central line of first flame retardant coating, non-woven fabrics layer, cloth layer, waterproof layer, the cotton layer of first pinprick, the fine PP layer of first glass, the cotton layer of second pinprick, the fine PP layer of second, second flame retardant coating, first banding line and second banding line all run through in the inside of first flame retardant coating, non-woven fabrics layer, cloth layer, waterproof layer, the cotton layer of first pinprick, the fine PP layer of first glass, the cotton layer of second pinprick, the fine PP layer of second glass, second flame retardant coating.

Preferably, the rolling structure is including hiding cloth, first fastening line, buckle line and second fastening line, hide cloth top and bottom and be connected with the bottom of first flame retardant coating top or second flame retardant coating respectively, the inside of hiding the cloth is provided with the buckle line, and the one end of buckle line one side is provided with the second fastening line, the one end of buckle line opposite side is provided with first fastening line.

Preferably, the hidden cloth is in an arc design, and the buckling line is in a U-shaped design.

Compared with the prior art, the beneficial effects of the utility model are that: the glass fiber PP composite needle-punched cotton blanket not only realizes the fireproof effect of the glass fiber PP composite needle-punched cotton blanket, but also realizes the edge sealing phenomenon of the glass fiber PP composite needle-punched cotton blanket and the convenient storage of the glass fiber PP composite needle-punched cotton blanket;

(1) by arranging the first fireproof layer and the second glass fiber PP layer, when a fire source is met under the action of external factors and under the action of the first fireproof layer and the second glass fiber PP layer, the first fireproof layer and the second glass fiber PP layer are internally provided with fireproof materials, so that the combustion phenomenon can be avoided when the fire source is met, and the fireproof effect of the glass fiber PP composite needle-punched cotton blanket is realized;

(2) by arranging the edge sealing structure, the first fireproof layer, the non-woven fabric layer, the waterproof layer, the first needled cotton layer, the first glass fiber PP layer, the second needled cotton layer, the second glass fiber PP layer and the second fireproof layer are sealed and connected through the edge sealing pad, and the edge sealing pad, the first fireproof layer, the non-woven fabric layer, the waterproof layer, the first needled cotton layer, the first glass fiber PP layer, the second needled cotton layer, the second glass fiber PP layer and the second fireproof layer can be fixed in one step under the action of the first groove and the first edge sealing line as well as the second edge sealing line and the second groove, so that the separation phenomenon among layers in the case of long-term use is avoided, and the edge sealing phenomenon of the glass fiber PP composite needled cotton blanket is realized;

(3) through being provided with the rolling structure, after the required length of intercepting, fasten under the effect of buckle line about with the help of the instrument again this moment, consequently avoid convoluteing and use remaining stitch cotton blanket to fasten to avoid making the stitch cotton blanket of rolling expand under external factors, realized that this fine PP of glass compounds stitch cotton blanket is convenient for accomodate.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic top view of the partial cross section of the present invention.

In the figure: 1. a sealing edge structure; 101. a first groove; 102. edge sealing pads; 103. a first edge sealing line; 104. a second edge sealing line; 105. a second groove; 2. a first fire resistant layer; 3. a non-woven fabric layer; 4. a cloth layer; 5. a waterproof layer; 6. a first needled cotton layer; 7. a winding structure; 701. Hiding the cloth; 702. a first fastening line; 703. a buckle wire; 704. a second fastening line; 8. A first fiberglass PP layer; 9. a second needled cotton layer; 10. a second fiberglass PP layer; 11. and the second fireproof layer.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a glass fiber PP composite needle-punched cotton blanket comprises a first fireproof layer 2, a cloth layer 4, a waterproof layer 5 and a second glass fiber PP layer 10, wherein a non-woven cloth layer 3 is arranged at the bottom end of the first fireproof layer 2, the cloth layer 4 is arranged at the bottom end of the non-woven cloth layer 3, the waterproof layer 5 is arranged at the bottom end of the cloth layer 4, a first needle-punched cotton layer 6 is arranged at the bottom end of the waterproof layer 5, a first glass fiber PP layer 8 is arranged at the bottom end of the first needle-punched cotton layer 6, a second needle-punched cotton layer 9 is arranged at the bottom end of the first glass fiber PP layer 8, a second glass fiber PP layer 10 is arranged at the bottom end of the second needle-punched cotton layer 9, and a second fireproof layer 11 is arranged at the bottom end of the second glass fiber PP layer 10;

when the fireproof needle-punched cotton blanket is used, when a fire source is met under external factors, the fireproof needle-punched cotton blanket is burnt due to poor fireproof effect, and under the condition that the needle-punched cotton blanket is continuously burnt, the needle-punched cotton blanket cannot be continuously used and reaches a scrapped state, however, when the fire source is met under the action of the first fireproof layer 2 and the second glass fiber PP layer 10, the first fireproof layer 2 and the second glass fiber PP layer 10 contain fireproof materials inside, so that the burning phenomenon when the fire source is met can be avoided, and the fireproof effect of the glass fiber PP composite needle-punched cotton blanket is realized;

the winding structure 7 is arranged on the top end of the first fireproof layer 2 and on two sides of the bottom end of the second glass fiber PP layer 10, the winding structure 7 comprises a hidden cloth 701, a first fastening line 702, a buckle line 703 and a second fastening line 704, the top end and the bottom end of the hidden cloth 701 are respectively connected with the top end of the first fireproof layer 2 or the bottom end of the second fireproof layer 11, the buckle line 703 is arranged inside the hidden cloth 701, the second fastening line 704 is arranged at one end of one side of the buckle line 703, the first fastening line 702 is arranged at one end of the other side of the buckle line 703, the hidden cloth 701 is in an arc design, and the buckle line 703 is in a U-shaped design;

specifically, as shown in fig. 3 and 4, when the structure is used, firstly, after the required length is cut, the required length is wound by means of a tool and then the fastening is performed under the action of the upper and lower snap-in threads 703, so that the wound and used residual needled cotton blanket is prevented from being fastened, the wound needled cotton blanket is prevented from being unfolded under external factors, and the glass fiber PP composite needled cotton blanket is convenient to store;

the two sides of the first fireproof layer 2, the non-woven fabric layer 3, the cloth layer 4, the waterproof layer 5, the first needled cotton layer 6, the first glass fiber PP layer 8, the second needled cotton layer 9, the second glass fiber PP layer 10 and the second fireproof layer 11 are respectively provided with an edge sealing structure 1, each edge sealing structure 1 comprises a first groove 101, an edge sealing pad 102, a first edge sealing line 103, a second edge sealing line 104 and a second groove 105, one side of the inner part of the edge sealing pad 102 is connected with the first fireproof layer 2, the non-woven fabric layer 3, the cloth layer 4, the waterproof layer 5, the first needled cotton layer 6, the first glass fiber PP layer 8, the second needled cotton layer 9, the second glass fiber PP layer 10 and one side of the second fireproof layer 11, the top end and the bottom end of the edge sealing pad 102 are respectively provided with a first groove 101, the top end and the bottom end of the edge sealing pad 102 on one side of the first groove 101 are respectively provided with a second groove 105, and the first edge sealing line 103 is wound in the first groove 101, a second edge sealing line 104 is wound inside the second groove 105, the edge sealing pad 102 is designed to be in a U-shaped structure, the first groove 101 and the second groove 105 are parallel to each other, the edge sealing pad 102 is symmetrically distributed about the central lines of the first fireproof layer 2, the non-woven fabric layer 3, the fabric layer 4, the waterproof layer 5, the first needled cotton layer 6, the first glass fiber PP layer 8, the second needled cotton layer 9, the second glass fiber PP layer 10 and the second fireproof layer 11, and the first edge sealing line 103 and the second edge sealing line 104 penetrate through the insides of the first fireproof layer 2, the non-woven fabric layer 3, the fabric layer 4, the waterproof layer 5, the first needled cotton layer 6, the first glass fiber PP layer 8, the second needled cotton layer 9, the second glass fiber PP layer 10 and the second fireproof layer 11;

specifically, as shown in fig. 1, when the structure is used, firstly, due to the lamination among a plurality of layers when in use, under the condition of long-term use, a separation phenomenon can occur among the plurality of layers, when the separation occurs, the needled cotton blanket is inconvenient to continue to use, the first fireproof layer 2, the non-woven fabric layer 3, the cloth layer 4, the waterproof layer 5, the first needled cotton layer 6, the first glass fiber PP layer 8, the second needled cotton layer 9, the second glass fiber PP layer 10 and the second fireproof layer 11 are subjected to edge sealing and connection through the edge sealing pad 102, the first fireproof layer 2, the non-woven fabric layer 3, the cloth layer 4, the waterproof layer 5, the first needled cotton layer 6, the first glass fiber PP layer 8, the second needled cotton layer 9, the second glass fiber PP layer 10 and the second fireproof layer 11 can be fixed by one step under the action of the first groove 101, the first edge sealing line 103, the second edge sealing line 104 and the second groove 105, thereby avoiding the separation phenomenon between layers under the condition of long-term use and realizing the edge sealing phenomenon of the glass fiber PP composite needle-punched cotton blanket.

The working principle is as follows: when the fireproof edge sealing pad is used, firstly, the first fireproof layer 2, the non-woven fabric layer 3, the fabric layer 4, the waterproof layer 5, the first needled cotton layer 6, the first glass fiber PP layer 8, the second needled cotton layer 9, the second glass fiber PP layer 10 and the second fireproof layer 11 are sealed through the edge sealing pad 102, the first fireproof layer 2, the non-woven fabric layer 3, the fabric layer 4, the waterproof layer 5, the first needled cotton layer 6, the first glass fiber PP layer 8, the second needled cotton layer 9, the second glass fiber PP layer 10 and the second fireproof layer 11 are fastened under the action of the edge sealing pad 102, the first fireproof layer 2, the non-woven fabric layer 3, the fabric layer 4, the waterproof layer 5, the first needled cotton layer 6, the first needled cotton layer 8, the second needled cotton layer 9, the second glass fiber PP layer 10 and the second fireproof layer 11 are prevented from being caused by long-term use through the action of the edge sealing pad 102, A splitting phenomenon is generated between the second glass fiber PP layer 10 and the second fireproof layer 11;

secondly, when the manufacturing is finished, the upper and lower buckle lines 703 are fastened by means of a tool, so that the situation that the glass fiber PP composite needle-punched cotton blanket needs to be wound and fastened by means of the tool when different lengths are cut is avoided, and the phenomenon that the cotton blanket shakes to expand under external factors is avoided when the cotton blanket is not used;

finally, in the using process, when meeting a fire source, the burning phenomenon is avoided under the action of the first fireproof layer 2 and the second glass fiber PP layer 10, so that the glass fiber PP composite needle-punched cotton blanket is inconvenient to continue to use, and the using work of the glass fiber PP composite needle-punched cotton blanket is finally completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a cotton blanket of fine PP compound needle rolling of glass, includes first flame retardant coating (2), bed of cloth (4), waterproof layer (5) and the fine PP layer of second glass (10), its characterized in that: the bottom of first flame retardant coating (2) is provided with non-woven fabrics layer (3), and the bottom of non-woven fabrics layer (3) is provided with cloth layer (4), the bottom of cloth layer (4) is provided with waterproof layer (5), the bottom of waterproof layer (5) is provided with first needle prick cotton layer (6), and the bottom of first needle prick cotton layer (6) is provided with the fine PP layer of first glass (8), the bottom of the fine PP layer of first glass (8) is provided with the cotton layer of second needle prick (9), and the bottom of the cotton layer of second needle prick (9) is provided with the fine PP layer of second glass (10), the bottom of the fine PP layer of second glass (10) is provided with second flame retardant coating (11), the both sides of the fine PP layer of first flame retardant coating (2) top and the fine PP layer of second glass (10) bottom all are provided with rolling structure (7), first flame retardant coating (2), non-woven fabrics layer (3), cloth layer (4), The two sides of the waterproof layer (5), the first needled cotton layer (6), the first glass fiber PP layer (8), the second needled cotton layer (9), the second glass fiber PP layer (10) and the second fireproof layer (11) are all provided with edge sealing structures (1).

2. The glass fiber PP composite needle punched cotton blanket as claimed in claim 1, wherein: the edge sealing structure (1) comprises a first groove (101), an edge sealing pad (102), a first edge sealing line (103), a second edge sealing line (104) and a second groove (105), one side inside the edge sealing pad (102) is connected with one side of the first fireproof layer (2), the non-woven fabric layer (3), the fabric layer (4), the waterproof layer (5), the first needle pricked cotton layer (6), the first glass fiber PP layer (8), the second needle pricked cotton layer (9), the second glass fiber PP layer (10) and the second fireproof layer (11), the top end and the bottom end of the edge sealing pad (102) are both provided with a first groove (101), and the top and the bottom of the edge sealing pad (102) at one side of the first groove (101) are both provided with a second groove (105), a first edge sealing line (103) is wound inside the first groove (101), and a second edge sealing line (104) is wound inside the second groove (105).

3. The glass fiber PP composite needle punched cotton blanket as claimed in claim 2, wherein: the edge sealing pad (102) is designed in a U-shaped structure, and the first groove (101) and the second groove (105) are parallel to each other.

4. The glass fiber PP composite needle punched cotton blanket as claimed in claim 2, wherein: the edge sealing pad (102) is symmetrically distributed about the central line of the first fireproof layer (2), the non-woven fabric layer (3), the fabric layer (4), the waterproof layer (5), the first needled cotton layer (6), the first glass fiber PP layer (8), the second needled cotton layer (9), the second glass fiber PP layer (10) and the second fireproof layer (11), and the first edge sealing line (103) and the second edge sealing line (104) are all penetrated through the interiors of the first fireproof layer (2), the non-woven fabric layer (3), the fabric layer (4), the waterproof layer (5), the first needled cotton layer (6), the first glass fiber PP layer (8), the second needled cotton layer (9), the second glass fiber PP layer (10) and the second fireproof layer (11).

5. The glass fiber PP composite needle punched cotton blanket as claimed in claim 1, wherein: the winding structure (7) comprises hidden cloth (701), a first fastening line (702), a buckle line (703) and a second fastening line (704), wherein the top end and the bottom end of the hidden cloth (701) are respectively connected with the top end of the first fireproof layer (2) or the bottom end of the second fireproof layer (11), the buckle line (703) is arranged inside the hidden cloth (701), the second fastening line (704) is arranged at one end of one side of the buckle line (703), and the first fastening line (702) is arranged at one end of the other side of the buckle line (703).

6. The glass fiber PP composite needle punched cotton blanket as claimed in claim 5, wherein: the hidden cloth (701) is in an arc-shaped design, and the buckle line (703) is in a U-shaped design.

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