CN216950127U - Solid wood door with fire-resistant thermal-insulated function - Google Patents
Solid wood door with fire-resistant thermal-insulated function Download PDFInfo
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- CN216950127U CN216950127U CN202220477751.2U CN202220477751U CN216950127U CN 216950127 U CN216950127 U CN 216950127U CN 202220477751 U CN202220477751 U CN 202220477751U CN 216950127 U CN216950127 U CN 216950127U
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- wood door
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- 239000002023 wood Substances 0.000 title claims abstract description 107
- 239000007787 solid Substances 0.000 title claims abstract description 76
- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 36
- 230000004888 barrier function Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000009413 insulation Methods 0.000 claims description 21
- 229920000742 Cotton Polymers 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 13
- 239000011120 plywood Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- 240000002871 Tectona grandis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
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Abstract
The utility model discloses a solid wood door with fire-resistant and heat-insulating functions, which comprises a solid wood door body, a heat-insulating plate, a fire-resistant plate, a barrier frame and a solid wood outer plate, wherein the solid wood door body comprises an outer frame part and a door core part which are integrally formed, two sides of the solid wood door body are encircled into a rectangular mounting groove, the solid wood outer plate, the fire-resistant plate and the heat-insulating plate are sequentially arranged in the rectangular mounting groove from outside to inside, a plurality of buffer springs are connected between the heat-insulating plate and the door core part of the solid wood door body, the fire-resistant plate and the heat-insulating plate move along the width direction relative to the solid wood door body, the solid wood outer plate is fixedly connected with the outer cabinet part of the solid wood door body, the buffer springs tightly press the fire-resistant plate and the heat-insulating plate on the solid wood outer plate, the barrier frame is arranged between the solid wood outer plate and the outer frame part, the barrier frame is preferably made of the same material as the fire-resistant plate, and the fire-resistant plate comprises a convex plate and a bottom plate, the protruding plate and the bottom plate are connected into a whole and form a peripheral side step surface.
Description
Technical Field
The utility model relates to a solid wood door, in particular to a solid wood door with a fire-resistant and heat-insulating function.
Background
The solid wood door is formed by taking raw wood as a main material to be used as a door core, drying, then carrying out processes such as blanking, polishing, tenoning and holing, most of raw wood varieties taken by the solid wood door are more expensive, such as walnut, teak and the like, and finished wood doors processed by the solid wood have the characteristics of no deformation, corrosion resistance, heat insulation, heat preservation, no crack and the like, and the solid wood has the functions of acoustics and temperature and humidity regulation.
In the prior art, for example, a utility model with 202120839728.9 discloses a solid wood door with fireproof and heat insulation functions, one side of the bottom of each rectangular groove is provided with a waterproof layer, one side of the waterproof layer, which is far away from the center of the solid wood door body, is provided with a sound-absorbing cotton layer, one side of the sound-absorbing cotton layer, which is far away from the center of the solid wood door body, is provided with a thin aluminum plate, one side of the thin aluminum plate, which is far away from the center of the solid wood door body, is provided with a fireproof heat insulation board, the fireproof heat insulation board compresses the waterproof layer, the sound-absorbing cotton layer and the thin aluminum plate in the rectangular grooves, a threaded rod extends into one part of a circular groove from a through hole, each circular groove is internally provided with a cylindrical connecting seat which is matched with the circular groove, the end surface of one side of the cylindrical connecting seat, which is towards the threaded rod, the threaded rod extends into the threaded groove and is matched with the threaded groove, the left end surface and the right end surface of the solid wood door body are coated with a fireproof coating layer one, the fireproof coating layer I covers the fireproof heat insulation plate, and the upper end face, the lower end face, the inner end face and the outer end face of the solid wood door body are respectively coated with a fireproof coating layer II. The utility model has good fire resistance and high safety.
But the defects of the solid wood door are as follows: on the terminal surface around the door body of this wood door, its most area is the fire prevention heat insulating board, and then influences whole impression, does not have the heaviness of wood door and feels, and secondly, this wood door is by thin aluminum plate, fire prevention heat insulating board, inhale the fixed range upon range of outside-in of the cotton layer of sound, consequently, its crashworthiness is poor, and when the door body received rigid striking, the fire prevention heat insulating board on the door body, thin aluminum plate can receive the successive layer and destroy, and then need change whole door body, and the replacement cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a solid wood door with a fire-resistant and heat-insulating function, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a wood door with fire-resistant thermal-insulated function, includes the wood door body, heat insulating board, refractory slab, separation frame and the outer board of wood, the wood door body includes integrated into one piece's outer frame portion and door core to make the both sides of the wood door body enclose into the rectangle mounting groove, the outer board of wood, refractory slab, heat insulating board have set gradually from the extroversion in the rectangle mounting groove, the heat insulating board with be connected with a plurality of buffer spring between the door core of the wood door body, refractory slab and heat insulating board for the wood door body removes along width direction, the outer board of wood with the outer cabinet portion fixed connection of the wood door body, buffer spring compress tightly refractory slab, heat insulating board on the outer board of wood.
As a further scheme of the utility model: and a barrier frame is arranged between the solid wood outer plate and the outer frame part.
As a further scheme of the utility model: the barrier frame is preferably made of the same material as the refractory plate.
As a further scheme of the utility model: the fire-resistant plate comprises a protruding plate and a bottom plate, the protruding plate and the bottom plate are connected into a whole and form a step surface on the periphery, the protruding plate is compressed and penetrates through the blocking frame, and the step surface on the bottom plate is compressed on the outer end surface of the blocking frame.
As a further scheme of the utility model: and a soundproof cotton filling layer is filled between the heat insulation plate and the door core part.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model discloses simple structure, convenient to use forms the mounting groove jointly through outer frame portion and the door core portion on the solid wood door body to the outside-in has set gradually the outer plywood of wood, fire-resistant plate, heat insulating board in the mounting groove, be connected with a plurality of buffer spring between the door core portion of the heat insulating board and the solid wood door body, fire-resistant plate and heat insulating board remove along width direction for the solid wood door body, the outer plywood of wood and the outer cabinet portion fixed connection of the solid wood door body, buffer spring compresses tightly fire-resistant plate, heat insulating board on the outer plywood of solid wood. So that the solid wood door keeps the texture of the solid wood from the whole appearance and has exquisite appearance; when this solid wood door received the striking, to a great extent only can cause the damage of the outer plywood of solid wood, and after the outer plywood of solid wood damaged, buffer spring can carry out the striking buffering to fire-resistant board and heat insulating board, and then plays the guard action to the two, avoids fire-resistant board and heat insulating board to receive further damage, when later stage maintenance, only need the replacement lie in outmost outer plywood of solid wood can, convenient and fast, low cost.
Drawings
FIG. 1 is a schematic structural view of a solid wood door with fire-resistant and heat-insulating functions;
FIG. 2 is a schematic view showing the structure of a refractory plate in a solid wood door with fire-resistant and heat-insulating functions;
in the figure: the door comprises a solid wood door body 1, a door core part 11, an outer frame part 12, a heat insulation board 2, a fire-resistant board 3, a convex board 31, a bottom board 32, a blocking frame 4, a solid wood outer board 5, a buffer spring 6 and a soundproof cotton filling layer 7.
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1 to 2, in the present embodiment, a solid wood door with fire resistance and thermal insulation functions includes a solid wood door body 1, a thermal insulation board 2, a fire-resistant board 3, a blocking frame 4 and a solid wood outer board 5, where the solid wood door body 1 includes an outer frame portion 12 and a door core portion 11 that are integrally formed, the door core portion 11 is located at a central position of the outer frame portion 12, and both sides of the solid wood door body 1 are enclosed to form a rectangular installation groove, the rectangular installation groove is internally provided with the solid wood outer board 5, the fire-resistant board 3 and the thermal insulation board 2 from outside to inside in sequence, where a plurality of buffer springs 6 are connected between the thermal insulation board 2 and the door core portion 11 of the solid wood door body 1, the fire-resistant board 3 and the thermal insulation board 2 can move along a width direction relative to the solid wood door body 1, the solid wood outer board 5 is fixedly connected to the outer cabinet portion of the solid wood door body 1, so that the fire-resistant board 3 and the thermal insulation board 2 are sealed in the rectangular installation groove of the solid wood door body 1, and is pressed on the solid wood outer plate 5 under the action of the buffer spring 6.
According to the solid wood door, the solid wood outer plates 5 are arranged on two sides of the solid wood door body 1, so that the solid wood door keeps solid wood texture from the whole appearance and is exquisite in appearance, and the heat insulation plate 2 and the fire-resistant plate 3 are hermetically arranged in the rectangular mounting groove and are tightly pressed under the extrusion action of the buffer spring 6. When meeting fire, the heat insulation plate 2 and the fire-resistant plate 3 can play an important role in fire insulation and heat insulation. In addition, when this solid wood door received the striking, to a great extent only can cause the damage of the outer plywood 5 of solid wood, and after the outer plywood 5 of solid wood damaged, buffer spring 6 can carry out the striking buffering to refractory slab 3 and heat insulating board 2, and then plays the guard action to the two, avoids refractory slab 3 and heat insulating board 2 to receive further damage. When later maintenance, only need to replace the outer plywood 5 of the outermost wood can, convenient and fast, low cost.
In order to further improve the fire insulation effect and ensure the integral integrity of the solid wood door body 1, the solid wood outer plate 5 and the outer frame part 12 are provided with the separation frame 4 therebetween, the separation frame 4 is preferably made of the same material as the fire-resistant plate 3, the separation frame 4 can completely separate the solid wood outer plate 5 from the solid wood door body 1, after the solid wood outer plate 5 burns in case of fire, the inner layer of the separation frame is a fire insulation barrier formed by the separation frame 4 and the fire-resistant plate 3 together, and then the solid wood door body 1 is ensured not to encounter open fire, so that the damage is reduced to the maximum extent.
Optionally, the fire-resistant plate 3 includes a protruding plate 31 and a bottom plate 32, the protruding plate 31 and the bottom plate 32 are connected as a whole and form a step surface on the peripheral side, the protruding plate 31 is pressed and penetrated on the blocking frame 4, and the step surface on the bottom plate 32 is pressed on the outer end surface of the blocking frame 4.
Preferably, in order to further improve the soundproof effect of the solid wood door, an soundproof cotton filling layer 7 is filled between the heat insulation board 2 and the door core 11. This soundproof cotton filling layer 7 can play the good effect that two-sided is syllable-dividing on the one hand, and on the other hand, it can be as a buffer material and cushion hard striking, plays good guard action.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, herein, "greater than," "less than," "more than," and the like are understood to exclude the present numbers; the terms "above", "below", "within" and the like are to be understood as including the number.
Although the embodiments have been described, once the basic inventive concept is obtained, other variations and modifications of these embodiments can be made by those skilled in the art, so that the above embodiments are only examples of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes using the contents of the present specification and drawings, or any other related technical fields, which are directly or indirectly applied thereto, are included in the scope of the present invention.
Claims (5)
1. The utility model provides a wood door with fire-resistant thermal-insulated function, includes the wood door body, heat insulating board, refractory slab, separation frame and the outer board of wood, the wood door body includes integrated into one piece's outer frame portion and door core to make the both sides of the wood door body enclose into the rectangle mounting groove, the outer board of wood, refractory slab, heat insulating board have set gradually from the extroversion in the rectangle mounting groove, the heat insulating board with be connected with a plurality of buffer spring between the door core of the wood door body, refractory slab and heat insulating board for the wood door body removes along width direction, the outer board of wood with the outer cabinet portion fixed connection of the wood door body, buffer spring compress tightly refractory slab, heat insulating board on the outer board of wood.
2. The solid wood door with fire-resistant and heat-insulating functions as claimed in claim 1, wherein: and a barrier frame is arranged between the solid wood outer plate and the outer frame part.
3. The solid wood door with fire-resistant and heat-insulating functions as claimed in claim 2, wherein: the barrier frame is preferably made of the same material as the refractory plate.
4. The solid wood door with fire-resistant and heat-insulating functions as claimed in claim 1, wherein: the fire-resistant plate comprises a protruding plate and a bottom plate, the protruding plate and the bottom plate are connected into a whole and form a step surface on the periphery, the protruding plate is compressed and penetrates through the blocking frame, and the step surface on the bottom plate is compressed on the outer end surface of the blocking frame.
5. The solid wood door with fire-resistant and heat-insulating functions as claimed in claim 1, wherein: and a soundproof cotton filling layer is filled between the heat insulation plate and the door core part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220477751.2U CN216950127U (en) | 2022-03-07 | 2022-03-07 | Solid wood door with fire-resistant thermal-insulated function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220477751.2U CN216950127U (en) | 2022-03-07 | 2022-03-07 | Solid wood door with fire-resistant thermal-insulated function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216950127U true CN216950127U (en) | 2022-07-12 |
Family
ID=82293754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220477751.2U Active CN216950127U (en) | 2022-03-07 | 2022-03-07 | Solid wood door with fire-resistant thermal-insulated function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216950127U (en) |
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2022
- 2022-03-07 CN CN202220477751.2U patent/CN216950127U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240621 Address after: No. 159 Nanjie Village, Qingping Town, Gaotang County, Liaocheng City, Shandong Province, China Patentee after: Wang Jianyong Country or region after: China Patentee after: Li Guangqin Address before: 233500 hometown entrepreneurship Park, Banqiao market town, Mengcheng County, Bozhou City, Anhui Province Patentee before: Anhui jinshengyu door industry Co.,Ltd. Country or region before: China |