CN214659760U - Fire prevention sound insulation's ecological door - Google Patents
Fire prevention sound insulation's ecological door Download PDFInfo
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- CN214659760U CN214659760U CN202022679913.4U CN202022679913U CN214659760U CN 214659760 U CN214659760 U CN 214659760U CN 202022679913 U CN202022679913 U CN 202022679913U CN 214659760 U CN214659760 U CN 214659760U
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- keel frame
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Abstract
The application discloses fire prevention sound insulation's ecological door includes: an intermediate layer; a pair of sound absorbing cotton layers respectively attached to the front and rear sides of the intermediate layer; the decorative panels are respectively attached to one sides of the sound-absorbing cotton layers far away from the middle layer; one side of the first keel frame is fixedly connected with the left side surface of the middle layer, and the other side of the first keel frame is provided with a first edge closing strip; and one side of the second keel frame is fixedly connected with the right side surface of the middle layer, and the other side of the second keel frame is provided with a second edge banding strip. According to the ecological door, the installation strength of the ecological door can be guaranteed by increasing the first keel frame and the second keel frame, meanwhile, the keel frame can be fastened to the middle layer on one hand and detachably connected with the edge sealing strip on the other hand through the structural design of the keel frame, so that the whole ecological door can be stably assembled without the aid of screws, and in addition, the strength of the ecological door is further enhanced by additionally arranging the keel frame.
Description
Technical Field
The utility model relates to an ecological door field especially relates to a fire prevention sound insulation ecological door.
Background
The ecological door is established on the basis of taking nature as the main thing, utilizes natural conditions and artificial means to create a product which is beneficial to living, comfortable and healthy.
In the existing ecological door, a base material generally adopts fir and African soft and miscellaneous pine wood cubes, a low-end plywood lath is used as a frame, and scrap materials and honeycomb paper are used as fillers. However, fir wood and African soft mixed pine wood have low density, softness and hardness, extremely poor strength, easy breakage, poor nail holding power, incapability of ensuring the strength of an ecological door, and great inconvenience in assembly.
Disclosure of Invention
The utility model aims at solving one of the not enough of prior art at least, provide a fire prevention sound-proof ecological door.
In order to achieve the above object, the utility model adopts the following technical scheme:
a fire-proof and sound-proof ecological door is provided, which comprises:
an intermediate layer;
a pair of sound absorbing cotton layers respectively attached to the front and rear sides of the intermediate layer;
the decorative panels are respectively attached to one sides of the sound-absorbing cotton layers far away from the middle layer;
one side of the first keel frame is fixedly connected with the left side surface of the middle layer, and the other side of the first keel frame is provided with a first edge closing strip;
and one side of the second keel frame is fixedly connected with the right side surface of the middle layer, and the other side of the second keel frame is provided with a second edge banding strip.
Further, the intermediate layer is specifically an aluminum honeycomb material member.
Further, the veneer comprises a fireproof layer material and a surface layer material, wherein the surface layer material is arranged on the outer side surface of the fireproof layer material through PUR glue.
Furthermore, a groove is formed in one side of the first keel frame, the left side face of the middle layer is inserted into the groove to be fixed, an inserting groove is formed in the other side of the first keel frame, a protrusion is arranged on the inner side face of the first edge folding strip, and the protrusion is inserted into the inserting groove to detachably fix the first edge folding strip and the first keel frame;
the first keel frame is identical to the second keel frame in structure, and the first edge closing strip is identical to the second edge closing strip in structure.
Further, the first keel frame, the second keel frame, the first edge closing strip and the second edge closing strip are all aluminum alloy members.
Further, the middle layer and the sound absorption cotton layer are fixedly connected through PUR glue.
Further, the sound-absorbing cotton layer is fixedly connected with the veneer through PUR glue.
The utility model has the advantages that:
the utility model provides a fire prevention sound-proof ecological door, the mode through increasing first keel frame and second keel frame can ensure ecological door's installation intensity, design through the structure to keel frame simultaneously, make keel frame can play the fastening action to the intermediate layer on the one hand, on the other hand can dismantle with the banding strip and be connected, and then make whole ecological door just can stabilize the assembly under the assistance that does not need the screw, also carried out further reinforcing to ecological door's intensity through addding keel frame in addition.
Drawings
In order to illustrate the technical solutions in the examples of the present invention more clearly, the drawings used in the description of the examples will be briefly described below, it is obvious that the drawings in the following description are only examples of the present invention, and that other drawings can be obtained by those skilled in the art without inventive effort, wherein:
FIG. 1 is a schematic view showing a disassembled structure of a fire-proof and sound-proof ecological door;
fig. 2 is a schematic view showing an assembled structure of a fire-proof and sound-proof ecological door.
Detailed Description
The conception, specific structure and technical effects of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The same reference numbers will be used throughout the drawings to refer to the same or like parts.
Referring to fig. 1 and 2, embodiment 1, the utility model provides a fire prevention sound insulation ecological door, include:
an intermediate layer 110;
a pair of sound absorbing cotton layers 120 attached to front and rear sides of the intermediate layer 110, respectively;
a pair of decorative panels 130 respectively attached to the sides of the pair of sound-absorbing cotton layers 120 away from the intermediate layer 110;
one side of the first keel frame 140 is fixedly connected with the left side surface of the middle layer 110, and the other side of the first keel frame is provided with a first edge banding 141;
one side of the second keel frame 150 is fixedly connected with the right side surface of the middle layer 110, and the other side of the second keel frame is provided with a second edge banding 151.
In this embodiment 1, a fire prevention sound insulation's ecological door is proposed, can ensure ecological door's installation intensity through the mode that increases first keel frame 140 and second keel frame 150, design through the structure to keel frame simultaneously, make keel frame can play the fastening effect to intermediate level 110 on the one hand, on the other hand can dismantle with the receipts strake and be connected, and then make whole ecological door just can stabilize the assembly under the assistance that does not need the screw, also carried out further reinforcing to ecological door's intensity through addding keel frame in addition.
In a preferred embodiment of this embodiment, the intermediate layer 110 is specifically an aluminum honeycomb member.
Because the aluminum honeycomb panel uses the honeycomb structure as the honeycomb sandwich panel of the sandwich layer, the aluminum honeycomb panel supported by the aluminum alloy not only has the lightest weight in other materials with the same volume due to the unique structure, but also has good rigidity and overall stability, and also has sound insulation and heat insulation properties. And the aluminum alloy has no radioactivity, can not volatilize harmful gas harmful to human health, can be completely recycled, and is very suitable for being used in an ecological door.
As a preferred embodiment of the present scheme, the veneer 130 includes a fireproof layer material and a surface layer material, and the surface layer material is disposed on an outer side surface of the fireproof layer material through PUR glue.
Through being with fireproof layer material as basic material, set up one deck surface course material and then form decorative board 130 on the flame retardant coating material, the flame retardant coating material can be used for the fire prevention on the one hand, and the surface course material can be waterproof and play certain pleasing to the eye effect, so decorative board 130 just can the waterproof function of interval fire prevention.
As a preferred embodiment of the present disclosure, a groove 142 is disposed on the one side of the first keel frame 140, the left side surface of the middle layer 110 is inserted into the groove 142 for fixing, an insertion groove 143 is disposed on the other side of the first keel frame 140, a protrusion 200 is disposed on an inner side surface of the first edging 141, and the protrusion 200 is inserted into the insertion groove 143 for detachably fixing the first edging 141 and the first keel frame 140;
the first keel frame 140 and the second keel frame 150 have the same structure, and the first edge banding 141 and the second edge banding 151 have the same structure.
In the preferred embodiment of this scheme, through setting keel frame to one side and having the structure that recess 142 opposite side has slot 143, can enough play firm effect like this to intermediate level 110, can also be convenient for receive the fixed of strake, keel frame's middle part fretwork simultaneously can alleviate keel frame's weight to a certain extent, and then reduces the holistic weight of ecological door.
In a preferred embodiment of this embodiment, the first keel frame 140, the second keel frame 150, the first edge strip 141 and the second edge strip 151 are all made of an aluminum alloy material.
In a preferred embodiment of the present invention, the middle layer 110 and the sound-absorbing cotton layer 120 are fixedly connected by PUR glue.
In a preferred embodiment of the present disclosure, the sound absorption cotton layer 120 and the veneer 130 are fixedly connected by PUR glue.
While the present invention has been described in considerable detail and with particular reference to several illustrated embodiments thereof, it is not intended to be limited to any such details or embodiments or any particular embodiments, but rather it is to be construed as effectively covering the intended scope of the invention by providing a broad, potential interpretation of the claims in view of the prior art with reference to the appended claims. Furthermore, the invention has been described above in terms of embodiments foreseen by the inventors for the purpose of providing a useful description, and insubstantial changes to the invention, not presently foreseen, may nonetheless represent equivalent changes to the invention.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and the technical effects of the present invention can be achieved by the same means, which all belong to the protection scope of the present invention. The technical solution and/or the embodiments of the invention may be subject to various modifications and variations within the scope of the invention.
Claims (7)
1. The utility model provides a fire prevention soundproof ecological door which characterized in that includes:
an intermediate layer;
a pair of sound absorbing cotton layers respectively attached to the front and rear sides of the intermediate layer;
the decorative panels are respectively attached to one sides of the sound-absorbing cotton layers far away from the middle layer;
one side of the first keel frame is fixedly connected with the left side surface of the middle layer, and the other side of the first keel frame is provided with a first edge closing strip;
and one side of the second keel frame is fixedly connected with the right side surface of the middle layer, and the other side of the second keel frame is provided with a second edge banding strip.
2. A fire-proof and sound-proof ecological door according to claim 1, wherein the middle layer is an aluminum honeycomb material member.
3. The ecological door with fire prevention and sound insulation of claim 1, wherein the veneer comprises a fire-proof layer material and a surface layer material, and the surface layer material is arranged on the outer side surface of the fire-proof layer material through PUR glue.
4. The fire-proof and sound-proof ecological door as claimed in claim 1, wherein a groove is formed in one side of the first keel frame, a left side surface of the middle layer is inserted into the groove for fixation, an insertion groove is formed in the other side of the first keel frame, a protrusion is formed on an inner side surface of the first edging strip, and the protrusion is inserted into the insertion groove to detachably fix the first edging strip and the first keel frame;
the first keel frame is identical to the second keel frame in structure, and the first edge closing strip is identical to the second edge closing strip in structure.
5. The fire-proof and sound-proof ecological door according to claim 4, wherein the first keel frame, the second keel frame, the first edge banding and the second edge banding are all aluminum alloy material members.
6. The ecological door as claimed in claim 1, wherein the middle layer and the sound-absorbing cotton layer are fixedly connected by a PUR adhesive.
7. The ecological door with fire and sound proofing according to claim 1, wherein the sound-absorbing cotton layer is fixedly connected with the veneer through PUR glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022679913.4U CN214659760U (en) | 2020-11-18 | 2020-11-18 | Fire prevention sound insulation's ecological door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022679913.4U CN214659760U (en) | 2020-11-18 | 2020-11-18 | Fire prevention sound insulation's ecological door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214659760U true CN214659760U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022679913.4U Active CN214659760U (en) | 2020-11-18 | 2020-11-18 | Fire prevention sound insulation's ecological door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214659760U (en) |
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2020
- 2020-11-18 CN CN202022679913.4U patent/CN214659760U/en active Active
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