CN218716348U - Sound-insulation fireproof wooden door - Google Patents
Sound-insulation fireproof wooden door Download PDFInfo
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- CN218716348U CN218716348U CN202222875633.XU CN202222875633U CN218716348U CN 218716348 U CN218716348 U CN 218716348U CN 202222875633 U CN202222875633 U CN 202222875633U CN 218716348 U CN218716348 U CN 218716348U
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Abstract
The utility model provides a sound-proof fireproof wooden door, which comprises a door frame and a door body, wherein the door body is pivoted on the door frame; the door body comprises a door edge and a door core, and a sound insulation steel plate covers one wall surface of the door edge; the other wall surface of the door edge and the other wall surface of the sound insulation steel plate are covered with a first fireproof plate; the top and two sides of the periphery of the door binding are covered with second fireproof plates, and two sides of each second fireproof plate extend to abut against the two first fireproof plates; the bottom of the door binding is provided with a steel part, and the edge of the steel part extends to the bottom edges of the first fireproof plate and the second fireproof plate; the outer walls of the first fireproof plate and the second fireproof plate are covered with decorative panels, and the bottoms of the decorative panels extend to the edge of the covered steel part; the bottom of the steel part is provided with a sound insulation strip, and the bottom of the sound insulation strip can be propped against the ground to slide; its novel structure has combined give sound insulation, fire prevention, fire-retardant integrative function, can satisfy different application demand, enlarge the suitability, also can effectively improve the safety in utilization of timber.
Description
Technical Field
The utility model relates to a timber field, more specifically relates to a fire prevention timber gives sound insulation.
Background
The door has a great weight in family life, which is necessary for family life, especially the wooden door, is widely applied to indoor room doors, along with the improvement of living standard of people, the multifunctional requirement of people on the wooden door of the indoor room is higher and higher, for example, the traditional wooden door is a common wooden door structure, and also becomes a main object of combustion, thus aggravating flame spread and having insufficient safety; and ordinary wooden door does not possess syllable-dividing effect, if need give sound insulation, mostly adopts increase door leaf thickness in order to reduce the volume that the sound source surveyed to improve noise reduction effect, to the mode of increasing door leaf thickness, except bringing the installation inconvenience, still can increase overall cost, so wait to improve.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect of prior art, the utility model aims to solve the technical problem that a fire prevention timber gives sound insulation is proposed, its novel structure has combined give sound insulation, fire prevention, fire-retardant integrative function, can satisfy different application demands, enlarge the suitability, also can effectively improve the safety in utilization of timber.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a sound-insulation fireproof wooden door, which comprises a door frame and a door body, wherein the door frame is fixedly arranged on a wall body, and the door body is pivoted on the door frame; the door body comprises a door side and a door core filled in the door side; a sound insulation steel plate is covered on one wall surface of the door opening; the other wall surface of the door edge and the other wall surface of the sound insulation steel plate are covered with a first fireproof plate; the top and two sides of the periphery of the door pocket are covered with second fireproof plates, and two sides of each second fireproof plate extend to abut against the two first fireproof plates; the bottom of the door binding is provided with a steel part, and the edge of the steel part extends to the bottom edges of the first fireproof plate and the second fireproof plate; the outer walls of the first fireproof plate and the second fireproof plate are covered with decorative panels, and the bottoms of the decorative panels extend to the edge of the covered steel part; the bottom of the steel part is provided with a sound insulation strip, and the bottom of the sound insulation strip can be propped against the ground to slide.
The utility model discloses among the technical scheme of preferred, door frame, door seam, first PLASTIC LAMINATED, second PLASTIC LAMINATED, decorative board are made by fire-retardant board, and the door core is fire prevention timber core structure.
The utility model discloses among the technical scheme of preferred, door slit includes the framework of rectangle form, and the inside mount of framework is equipped with an at least frame strip, makes the inside a plurality of filling districts that form of door slit, and it has the door core all to fill in each filling district.
In the preferred technical scheme of the utility model, the middle part of the bottom surface of the frame body is provided with a sinking groove which extends along the length direction of the frame body; the middle part of the steel part is bent and provided with a groove, the shape of the outer wall of the groove is matched with that of the sinking groove, the steel part abuts against the bottom surface of the frame body and is fixed through screws, and the groove is clamped in the sinking groove and is fixed through screws; the sound insulating strip is arranged at the groove, and the bottom of the sound insulating strip protrudes out of the notch of the groove.
In the preferred technical scheme of the utility model, the sound insulation strip comprises a soft colloid, a head sleeving piece and a wear-resistant piece, wherein the head sleeving piece is fixedly arranged at the top of the soft colloid, and the wear-resistant piece is fixedly arranged at the bottom of the soft colloid; the shape of pullover spare and the inner wall shape adaptation of recess, the fixed magnet piece that inlays of top surface of pullover spare, steelwork is made by taking magnetism stainless steel, and pullover spare is installed in the inside of recess through magnetism.
In the preferred technical scheme of the utility model, the wear-resistant part comprises an arc-shaped plate, a convex block is fixedly arranged in the middle of the concave surface of the arc-shaped plate, a plurality of first rubber embedding holes penetrating through two sides are arranged on the convex block, and the wear-resistant part is fixedly sleeved at the bottom of the soft rubber body; the pullover piece includes the open box body in bottom, and the inboard mount in bottom of box body is equipped with the baffle, is equipped with a plurality of second embedded glue holes on the baffle, and pullover piece fixed cover is established at the top of soft colloid.
The utility model has the advantages that:
the utility model provides a sound-insulation fireproof wooden door, which has a novel structure, wherein the door body comprises a door edge and a door core filled in the door edge; a sound insulation steel plate is covered on one wall surface of the door opening; the first fireproof plate and the second fireproof plate are wrapped on the outer sides of the door edge and the sound insulation steel plate, the bottom of the door edge and the sound insulation steel plate is provided with a steel part, and the edge of the steel part extends to the edges of the bottoms of the first fireproof plate and the second fireproof plate, so that a relatively closed area is built, a closed flame-retardant area is formed, and the fireproof and flame-retardant performance can be effectively improved;
the sound insulation steel plate is arranged in the door body, so that the structural strength of the whole door body can be enhanced, the transmission of sound can be weakened, and the sound insulation effect is achieved; moreover, the bottom of the steel part is provided with the sound insulation strip, the bottom of the sound insulation strip can support the ground to slide, the sound insulation strip is used for filling the space between the door body and the ground, the normal movement of the door body is not influenced, sound can be effectively prevented from penetrating through the space from the ground, and effective sound insulation is achieved;
overall structure's design and cooperation make it combine give sound insulation, fire prevention, fire-retardant integrative function, can satisfy different application demand, enlarge the suitability, also can effectively improve the safety in utilization of timber.
Drawings
Fig. 1 is a transverse sectional view of a soundproof and fireproof wooden door provided in an embodiment of the present invention;
fig. 2 is a longitudinal sectional view of a soundproof fireproof wooden door provided in an embodiment of the present invention;
fig. 3 is a partially enlarged view of a door body provided in an embodiment of the present invention;
fig. 4 is a schematic structural view of a soundproof strip provided in an embodiment of the present invention.
In the figure:
100. a door frame;
200. a door body; 210. binding the door; 211. a frame body; 212. a frame strip; 220. a door core; 230. a sound insulation steel plate; 240. a first fire retardant panel; 250. a second fire retardant panel; 260. steelwork; 261. a groove; 270. a veneer;
300. a sound insulating strip; 310. a soft gel; 320. a headpiece; 321. a box body; 322. a partition plate; 330. a wear part; 331. an arc-shaped plate; 332. a bump; 340. and a magnet block.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 3, the embodiment of the present invention discloses a sound-insulation fireproof wooden door, which comprises a door frame 100 and a door body 200, wherein the door frame is fixedly installed on a wall body, and the door body is pivotally connected to the door frame; the door body 200 includes a door slit 210, and a door core 220 filled in the door slit 210; a sound insulation steel plate 230 is covered on one wall surface of the door edge 210; the other wall surface of the door edge 210 and the other wall surface of the sound insulation steel plate 230 are covered with a first fireproof plate 240; the top and two sides of the periphery of the door binding 210 are covered with the second fireproof plate 250, and two sides of the second fireproof plate 250 extend to abut against the two first fireproof plates 240; the bottom of the door binding 210 is provided with a steel member 260, and the edge of the steel member 260 extends to the bottom edges of the first fire-proof plate 240 and the second fire-proof plate 250; the outer walls of the first and second fire- proof plates 240 and 250 are covered with a veneer 270, and the bottom of the veneer 270 extends to the edge of the covering steelwork 260; the bottom of the steelwork 260 is fitted with a sound insulating strip 300, the bottom of which can slide against the ground.
The sound-insulation fireproof wooden door is novel in structure, the door body comprises a door slit and a door core filled in the door slit; a sound insulation steel plate is covered on one wall surface of the door opening; the first fireproof plate and the second fireproof plate are wrapped on the outer sides of the door edge and the sound insulation steel plate, the bottom of the door edge and the sound insulation steel plate is provided with a steel part, and the edge of the steel part extends to the edges of the bottoms of the first fireproof plate and the second fireproof plate, so that a relatively closed area is built, a closed flame-retardant area is formed, and the fireproof and flame-retardant performance can be effectively improved;
the sound insulation steel plate is arranged in the door body, so that the structural strength of the whole door body can be enhanced, the transmission of sound can be weakened, and the sound insulation effect is achieved; moreover, the bottom of the steel part is provided with the sound insulation strip, the bottom of the sound insulation strip can support the ground to slide, the sound insulation strip is used for filling the space between the door body and the ground, the normal movement of the door body is not influenced, sound can be effectively prevented from penetrating through the space from the ground, and effective sound insulation is achieved;
overall structure's design and cooperation make it combine give sound insulation, fire prevention, fire-retardant integrative function, can satisfy different application demand, enlarge the suitability, also can effectively improve the safety in utilization of timber.
Furthermore, an anti-collision rubber strip 110 is fixedly arranged at the position, in contact with the door body, of the step wall surface of the door frame 100, and is a common structure on the door frame, so that the door frame is mainly prevented from being rigidly collided with the door body when the door body is closed, the door frame and the door body are prevented from being damaged, and collision noise can be reduced;
the inner wall surfaces of the door frame 100 are all fixedly provided with fireproof adhesive tapes 120, and the thickness of the fireproof adhesive tapes is smaller than the distance between the inner wall of the door frame and the outer wall of the door body; the design of fire prevention adhesive tape, the interval between reducible door frame inner wall and the door body outer wall to reduce the interval that flame passes through, thereby play certain fire prevention effect.
Further, the door frame 100, the door edge 210, the first fireproof plate 240, the second fireproof plate 250 and the decorative panel 270 are all made of flame retardant plates, so that most of the whole structure has the effects of fire prevention and flame retardance, the fire resistance is comprehensively improved, the flame retardant plates are common flame retardant plate materials and can be purchased, used and processed in the market, and the specific structure is not described any more; the door core 220 is a fireproof wooden door core structure; the fireproof wood door core is made of magnesium oxychloride inorganic environment-friendly materials in a pressing mode, has the advantages of heat insulation, sound absorption, fire prevention, light weight and the like, and further enhances the overall sound insulation and fire prevention effects; the fireproof wooden door core is also a common material for wooden doors and can be purchased and used in the market.
Further, the door cut 210 includes a rectangular frame body 211, and at least one frame strip 212 is arranged on an internal fixing frame of the frame body 211, so that a plurality of filling areas are formed inside the door cut, and a door core is filled in each filling area; the frame body is in a rectangular structure, a supporting outline of a foundation is provided, and the frame strips are erected inside the frame body, so that the supporting effect of the frame body can be enhanced, and the frame body is prevented from being easily deformed.
Furthermore, a sinking groove is formed in the middle of the bottom surface of the frame body 211, and extends along the length direction of the frame body to provide an installation part for the steel part and the sound insulation strip; the middle part of the steelwork 260 is bent to be provided with a groove 261, the shape of the outer wall of the groove is matched with that of the sinking groove, the steelwork abuts against the bottom surface of the frame body and is fixed through screws, the groove is clamped in the sinking groove and is fixed through screws, and the steelwork forms covering protection on the bottom of the door body to achieve the fireproof effect; the sound insulating strip 300 is installed in the groove, the bottom of the sound insulating strip protrudes out of the notch of the groove, and the sound insulating strip needs to be supported against the ground to slide, so that the ground clearance can be further reduced.
Further, as shown in fig. 4, the sound insulation strip 300 includes a soft colloid 310, a head covering member 320, and a wear-resistant member 330, wherein the head covering member 320 is fixedly disposed on the top of the soft colloid 310, the wear-resistant member 330 is fixedly disposed on the bottom of the soft colloid 310, the soft colloid provides an elastically deformable foundation, and particularly provides a downward thrust for the wear-resistant member during the moving process, so as to maintain the wear-resistant member sliding against the ground; the shape of pullover piece 320 and the inner wall shape adaptation of recess 261, the fixed magnet piece 340 that inlays of top surface of pullover piece 320, steelwork is made by taking magnetism stainless steel, and pullover piece is installed in the inside of recess through magnetism, can make things convenient for the dismouting of sound insulating strip, and convenient operation needs to point out because the recess has certain degree of depth, can effectively prevent breaking away from of sound insulating strip.
Further, the wear-resistant part 330 comprises an arc-shaped plate 331, and the outer convex part of the arc-shaped plate is abutted against the ground, so that the ground contact area can be reduced, and the moving friction can be reduced; a convex block 332 is fixedly arranged in the middle of the concave surface of the arc-shaped plate 331, a plurality of first rubber embedding holes penetrating through two sides are formed in the convex block, and the wear-resistant part is fixedly sleeved at the bottom of the soft rubber body; the sleeve head piece 320 comprises a box body 321 with an open bottom, a partition plate 322 is arranged on a fixing frame on the inner side of the bottom of the box body 321, a plurality of second rubber embedding holes are formed in the partition plate, and the sleeve head piece is fixedly sleeved on the top of the soft rubber body; in the processing and production process of the sound insulation strip, the wear-resistant piece and the sleeve head piece are required to be placed in the forming die cavity, then the corresponding fluid material is injected inwards, the fluid material is cooled and solidified to form a soft colloid, the fluid material is filled in the first rubber embedding hole and the second rubber embedding hole and in the area between the partition plate and the top of the sleeve head piece, so that the connection between the wear-resistant piece and the sleeve head piece and the soft colloid is realized, and the loosening and the damage are effectively prevented; in addition, the soft rubber body is made of flame-retardant rubber, so that the effects of sound insulation and flame retardance can be achieved.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (6)
1. A sound-insulation fireproof wooden door comprises a door frame and a door body, wherein the door frame is fixedly arranged on a wall body, and the door body is pivoted on the door frame; the door body comprises a door side and a door core filled in the door side; the method is characterized in that:
a sound insulation steel plate is covered on one wall surface of the door opening;
the other wall surface of the door edge and the other wall surface of the sound insulation steel plate are covered with a first fireproof plate;
the top and two sides of the periphery of the door binding are covered with second fireproof plates, and two sides of each second fireproof plate extend to abut against the two first fireproof plates;
the bottom of the door binding is provided with a steel part, and the edge of the steel part extends to the bottom edges of the first fireproof plate and the second fireproof plate;
the outer walls of the first fireproof plate and the second fireproof plate are covered with decorative panels, and the bottoms of the decorative panels extend to the edge of the covered steel part;
the bottom of the steel part is provided with a sound insulation strip, and the bottom of the sound insulation strip can be propped against the ground to slide.
2. The sound-insulating fireproof wooden door as claimed in claim 1, wherein:
the door frame, the door binding, the first fireproof plate, the second fireproof plate and the veneer are all made of flame-retardant plates, and the door core is of a fireproof wood door core structure.
3. The sound-insulating fireproof wooden door as claimed in claim 2, wherein:
the door slit comprises a rectangular frame body, at least one frame strip is arranged on an internal fixing frame of the frame body, a plurality of filling areas are formed inside the door slit, and a door core is filled in each filling area.
4. The sound-insulating fireproof wooden door as claimed in claim 3, wherein:
a sinking groove is formed in the middle of the bottom surface of the frame body, and extends along the length direction of the frame body;
the middle part of the steel part is bent and provided with a groove, the shape of the outer wall of the groove is matched with that of the sinking groove, the steel part abuts against the bottom surface of the frame body and is fixed through screws, and the groove is clamped in the sinking groove and is fixed through screws;
the sound insulating strip is arranged at the groove, and the bottom of the sound insulating strip protrudes out of the notch of the groove.
5. The sound-insulating fireproof wooden door as claimed in claim 4, wherein:
the sound insulation strip comprises a soft colloid, a sleeve head piece and a wear-resistant piece, wherein the sleeve head piece is fixedly arranged at the top of the soft colloid, and the wear-resistant piece is fixedly arranged at the bottom of the soft colloid;
the shape of pullover spare and the inner wall shape adaptation of recess, the fixed magnet piece that inlays of top surface of pullover spare, steelwork is made by taking magnetism stainless steel, and pullover spare is installed in the inside of recess through magnetism.
6. The sound-insulating fireproof wooden door as claimed in claim 5, wherein:
the wear-resistant part comprises an arc-shaped plate, a convex block is fixedly arranged in the middle of the concave surface of the arc-shaped plate, a plurality of first rubber embedding holes penetrating through two sides are formed in the convex block, and the wear-resistant part is fixedly sleeved at the bottom of the soft rubber body;
the pullover piece includes the open box body in bottom, and the inboard mount in bottom of box body is equipped with the baffle, is equipped with a plurality of second embedded glue holes on the baffle, and pullover piece fixed cover is established at the top of soft colloid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222875633.XU CN218716348U (en) | 2022-10-28 | 2022-10-28 | Sound-insulation fireproof wooden door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222875633.XU CN218716348U (en) | 2022-10-28 | 2022-10-28 | Sound-insulation fireproof wooden door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218716348U true CN218716348U (en) | 2023-03-24 |
Family
ID=85594389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222875633.XU Active CN218716348U (en) | 2022-10-28 | 2022-10-28 | Sound-insulation fireproof wooden door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218716348U (en) |
-
2022
- 2022-10-28 CN CN202222875633.XU patent/CN218716348U/en active Active
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