CN210396545U - Composite frame structure sound-insulation shock-absorption fireproof door - Google Patents
Composite frame structure sound-insulation shock-absorption fireproof door Download PDFInfo
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- CN210396545U CN210396545U CN201821656336.3U CN201821656336U CN210396545U CN 210396545 U CN210396545 U CN 210396545U CN 201821656336 U CN201821656336 U CN 201821656336U CN 210396545 U CN210396545 U CN 210396545U
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Abstract
The utility model provides a fire door is prevented in shock attenuation that compound type frame structure gives sound insulation, including door main part, top frame, the door plant, the PLASTIC LAMINATED, the acoustic celotex board, the sound absorbing layer, the strengthening rib, the pillar, frame and sealing strip, top frame sets up at door main part upside, the door plant is installed at a frame downside, the inside rear side at the door plant is installed to the PLASTIC LAMINATED, the acoustic celotex board assembly is at the PLASTIC LAMINATED rear side, the sound absorbing layer sets up at the acoustic celotex board rear side, the pillar is installed at the inside downside intermediate position of top frame, the strengthening rib setting is between pillar and acoustic celotex board, the frame is installed in the door plant left side, the sealing strip is installed at the door frame rear end face, the problem that original fire door did not possess good sound.
Description
Technical Field
The utility model relates to a fire door is prevented in shock attenuation that gives sound insulation of compound frame structure belongs to and prevents fire door technical field.
Background
The fire-proof door is characterized in that a certified laboratory is designated by the ministry of economy of fire protection, the fire-proof door test method is tested to be qualified according to the national standard GB _12955 plus 2008 of the new fire-proof door, which is implemented from 1 month and 1 day 2009, and a certificate for verification and login and an authorized identifier, which are called fire-proof doors, are obtained by the ministry of economy standard inspection bureau, and the fire-proof doors defined by the US NFPA and IBC specifications are combinations of any fire-proof door leaves, door frames, hardware and other accessories which can jointly provide certain degree of fire protection at an opening part, and the sound-absorbing fire-proof doors are one.
Among the prior art, there is certain defect in the function of using of current fire door, when preventing fire door and using, there is certain not enough in the aspect of giving sound insulation, play syllable-dividing effect that can not be fine, lead to it to use to experience not good enough, current fire door mounting structure is ideal inadequately simultaneously, and inside shock attenuation also has a problem simultaneously, so the problem that the aforesaid appears is solved to the fire door of giving sound insulation shock attenuation of a compound frame structure of now urgent need.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a fire door is prevented in shock attenuation that gives sound insulation of compound frame structure to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the frame is firm, the fire behavior is good, sound absorbing effect is good, has shock-absorbing function.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a sound-insulation shock-absorption fireproof door with a composite frame structure comprises a door frame, a door main body, a handle and an auxiliary mechanism, wherein the door frame is arranged around the door main body, the handle is arranged on the front side of the door main body, the auxiliary mechanism is arranged inside the door main body, the auxiliary mechanism comprises a top frame, a door plate, a fireproof plate, a sound insulation plate, a sound absorption layer, reinforcing ribs, a pillar, a frame and sealing strips, the top frame is arranged on the upper side of the door main body, the door plate is arranged on the lower side of the top frame, the fireproof plate is arranged on the rear side inside the door plate, the sound insulation plate is assembled on the rear side of the fireproof plate, the sound absorption layer is arranged on the rear side of the sound insulation plate, the pillar is arranged in the middle position of the lower side inside the top frame, the reinforcing ribs are arranged between the pillar and the sound insulation plate, the door plate is characterized in that a first tenon is arranged on the right end face of the top frame, a first mortise is arranged on the right side of the inside of the top frame, a vertical groove is formed in the left side of the inside of the frame, a second tenon is arranged on the upper end face of the frame, a second mortise is arranged on the upper side of the inside of the frame, and a spring is assembled on the rear side of the inside of the door plate.
Furthermore, the door plant is equipped with two sets ofly, and two sets of door plant specifications are the same, the top frame is equipped with two sets ofly, and two sets of top frame specifications are the same, the frame is equipped with two sets ofly, and two sets of frame specifications are the same.
Furthermore, bosses are arranged on the periphery of the door plate, the size of the transverse groove is matched with the size of the bosses on the upper side and the lower side of the door plate, and the door plate is assembled with the top frame through the bosses on the upper side and the bosses on the lower side and the transverse groove
Furthermore, the size of the vertical groove is matched with the size of the bosses on the left side and the right side of the door frame, and the door plate is assembled with the frame through the bosses on the left side and the right side and the vertical groove.
Furthermore, the left side and the right side of the top frame are 45-degree oblique shoulders, the first tenon is triangular, the first tenon is provided with multiple groups, the specifications of the multiple groups of tenons are the same, the first mortise is triangular, the first mortise is provided with multiple groups, the specifications of the multiple groups of mortises are the same, and the first tenon and the first mortise are arranged at intervals in a staggered mode.
Furthermore, the upper end face and the lower end face of the frame are 45-degree inclined shoulders, the second tenon is triangular, and the size and the number of the second tenon are consistent with those of the first mortise. The second mortise is triangular, the size and the number of the second mortise are consistent with those of the first tenon, and the second tenon and the second mortise are alternately arranged.
Furthermore, the frame and the top frame are assembled through the first tenon and the second mortise and the second tenon and the first mortise in an occluded mode, and threaded holes can be formed in the left side and the right side of the front end face of the top frame.
Furthermore, the door plant is the fire prevention steel material, the PLASTIC LAMINATED is the dry plank of soaking the fire-retardant liquid, the PLASTIC LAMINATED is equipped with two sets ofly, the PLASTIC LAMINATED is embedded installation in the inside rear side of door plant, the PLASTIC LAMINATED passes through the spring and is connected with the door plant, the spring is equipped with the multiunit, and multiunit spring specification is the same.
Further, the inside honeycomb structure of acoustic celotex board, the acoustic celotex board is equipped with two sets ofly, the acoustic celotex board is for gluing compound between the PLASTIC LAMINATED, the strengthening rib is the iron stand of triangle plate shape, the strengthening rib is equipped with four groups, and four groups strengthening rib specifications are the same.
Further, pillar annular side intermediate position is equipped with the reinforcing connecting rod, the parcel of sound absorption layer is in pillar annular side, the sound absorption layer is for inhaling the cotton making of sound, the sealing strip is the magnetism sealing strip.
The utility model has the advantages that: the utility model discloses a fire door is prevented in shock attenuation that gives sound insulation of compound frame structure, because of having added top frame, door plant, PLASTIC LAMINATED, acoustic celotex board, sound absorbing layer, strengthening rib, pillar, frame and sealing strip, this design has increased the compound steadiness of preventing fire door frame and inner structure, has improved shock attenuation and sound absorbing effect, has solved original fire door and has not possessed the problem of good sound and shock attenuation effect, has improved the utility model discloses a practicality is improved.
Because of frame and top frame pass through tenon one and mortise two and tenon two and mortise one interlock assembly mutually, this design has improved the installation stability of top frame with the frame to improved the stability of preventing fire door frame construction, be connected with the door plant through the spring because of the PLASTIC LAMINATED, this design increases the shock attenuation effect of preventing fire door through the elasticity of spring, the utility model discloses rational in infrastructure, the frame is firm, the fire proofness is good, sound absorbing effect is good, has shock-absorbing function.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the sound-insulating, shock-absorbing and fire-proof door with a composite frame structure of the present invention;
FIG. 2 is a schematic view of an auxiliary mechanism in the sound-proof, shock-absorbing and fire-proof door with a composite frame structure of the present invention;
FIG. 3 is a schematic view of a side frame and a top frame of the slide for repairing automobiles of the present invention;
FIG. 4 is a schematic view of the installation of the frame and the top frame of the slide for automobile maintenance according to the present invention;
FIG. 5 is a schematic view illustrating the assembly of a door panel and a fireproof plate in the slide for repairing automobiles according to the present invention;
FIG. 6 is a schematic structural view of the sound insulating plate in the auto repair slide plate according to the present invention;
FIG. 7 is a rear view of a door frame of a slide for repairing automobiles according to the present invention;
in the figure: 1-door frame, 2-door main body, 3-handle, 4-auxiliary mechanism, 41-top frame, 411-transverse groove, 412-tenon I, 413-mortise I, 42-door plate, 421-spring, 43-fireproof plate, 44-sound insulation plate, 45-sound absorption layer, 46-reinforcing rib, 47-pillar, 48-frame, 481-vertical groove, 482-tenon II, 483-mortise II and 49-sealing strip.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a fire door is prevented in shock attenuation that gives sound insulation of compound type frame structure, includes door frame 1, door main part 2, handle 3 and complementary unit 4, and door frame 1 is installed around door main part 2, and handle 3 is installed in 2 front sides of door main part, and complementary unit 4 sets up inside door main part 2.
The auxiliary mechanism 4 comprises a top frame 41, a door plate 42, a fire-proof plate 43, a sound-insulating plate 44, a sound-absorbing layer 45, reinforcing ribs 46, a support column 47, a frame 48 and a sealing strip 49, wherein the top frame 41 is arranged on the upper side of the door main body 2, the door plate 42 is arranged on the lower side of the top frame 41, the fire-proof plate 43 is arranged on the rear side in the door plate 42, the sound-insulating plate 44 is assembled on the rear side of the fire-proof plate 43, the sound-absorbing layer 45 is arranged on the rear side of the sound-insulating plate 44, the support column 47 is arranged in the middle position of the lower side in the top frame 41, the reinforcing ribs 46 are arranged between the support column 47 and the sound-insulating plate 44, the frame 48 is arranged on the left side of the door plate 42, the sealing strip 49 is arranged on the rear end face of the door frame 1, the transverse groove 411 is arranged on the lower side in the top frame 41, the right end face of the, the inside rear side of door plant 42 is equipped with spring 421, and this design has increased the compound steadiness of preventing fire door frame and inner structure, has improved the shock attenuation and has inhaled the sound effect, has solved original fire door and has not possessed the good problem of inhaling sound and shock attenuation effect.
The size of the vertical groove 481 is matched with the size of bosses at the left side and the right side of the door frame 1, the door plate 42 is assembled with the frame 48 through the bosses at the left side and the bosses at the right side and the vertical groove 481, the design facilitates the assembly between the door plate 42 and the frame 48, the installation stability of the door plate 42 and the frame 48 is increased, the left side and the right side of the top frame 41 are 45-degree oblique shoulders, the tenon I412 is triangular, the mortise I412 is provided with a plurality of groups, the specifications of the plurality of groups of the mortise I412 are the same, the tenon I412 and the mortise I413 are arranged in a staggered mode at intervals, the design enables the installation structure of the top frame 41 to be more stable, the upper end face and the lower end face of the frame 48 are 45-degree oblique shoulders, the tenon II 482 is triangular, the size and the number of the tenon II 482 are consistent with the size and the number of the mortise I413, the mortise II 483 is triangular, the size and the number of the second mortise 483 are consistent with the size and the number of, two 482 tenon and two 483 in mortise are alternate arrangement, this design makes the mounting structure of frame 48 more stable, frame 48 and top frame 41 are through tenon 412 and two 483 in mortise and two 482 tenon and the first 413 in mortise interlock fit mutually, the terminal surface left and right sides can set up threaded hole before the top frame 41, this design has improved top frame 41 and frame 48's installation stability, thereby fire door frame structure's stability has been improved, increase the bolt through increasing the screw hole, can further improve assembly stability.
The door panel 42 is made of fireproof steel, the fireproof board 43 is a dry wood board soaked with fireproof liquid, two groups of fireproof boards 43 are arranged, the fireproof boards 43 are embedded in the rear side of the inside of the door panel 42, the fireproof boards 43 are connected with the door panel 42 through springs 421, the springs 421 are provided with a plurality of groups, and the specifications of the springs 421 are the same, the design adopts double fireproof measures to improve the fireproof performance, meanwhile, the damping effect of the fireproof door is increased through the elasticity of the springs 421, the internal honeycomb structure of the sound insulation board 44 is cellular, the sound insulation board 44 is provided with two groups, the sound insulation board 44 is glued and compounded between the fireproof boards 43, the reinforcing ribs 46 are triangular iron frames, the reinforcing ribs 46 are provided with four groups, and the specifications of the four groups of reinforcing ribs 46 are the same, the design adopts the arrangement that the two groups of the honeycomb sound insulation boards 44 wrap the sound absorption layer 45 to increase the sound insulation and absorption effect, and the arrangement, pillar 47 annular side intermediate position is equipped with the reinforcing connecting rod, and sound absorbing layer 45 parcel is in pillar 47 annular side, and sound absorbing layer 45 is for inhaling the sound cotton and make, and sealing strip 49 is magnetic sealing strip 49, and this design further strengthens inner structure through the pillar 47 that increases the intermediate position stably, and magnetic sealing strip 49 can play the shock attenuation effect to between door main part 2 and the doorframe 1 simultaneously, possesses certain syllable-dividing effect simultaneously.
As an embodiment of the present invention: firstly, assembling the spring 421 into the door panel 42, then embedding the fireproof plate 43 into the door panel 42, then compounding the sound insulation board 44 to the rear end face of the fireproof plate 43 by gluing, then assembling the two groups of door panels 42 with the side frame 48 and the top frame 41 respectively through the first tenon 412 and the second mortise 483, and the second tenon 482 and the first mortise 413, then filling the sound absorption layer 45, finally assembling the other group of top frame 41 with the side frame 48 and the door panel 42 through the mutual assembly of the first tenon 412 and the second mortise 483, and the second tenon 482 and the first mortise 413, then installing the assembled door main body 2 with the door frame 1 through an external hinge, when the composite frame structure is used for sound insulation and shock absorption, the fireproof steel door panel 42 and the fireproof plate 43 greatly increase the fireproof performance, and door plant 42 and PLASTIC LAMINATED 43 of two-sided symmetry installation, ensure that the intensity of a fire no matter which side all can play the fire prevention around the fire door is prevented in compound frame structure sound insulation shock attenuation, sealing strip 49 and spring 421 have good shock attenuation effect simultaneously, it prevents the damping performance stability of fire door to have ensured compound frame structure sound insulation shock attenuation, when the noise exists, a small part of sound wave is intercepted by sealing strip 49, partly is isolated by acoustic celotex board 44 and absorbs, cellular sound insulation originally has good performance, remaining some sound wave is then inhaled the sound cotton absorption, two sets of acoustic celotex board 44 package presss from both sides the design of sound absorbing layer 45 simultaneously and can be isolated and absorb indoor and outdoor noise.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a fire door is prevented in shock attenuation that gives sound insulation of compound type frame structure, includes door frame, door main part, handle and complementary unit, its characterized in that: the door frame is arranged on the periphery of the door main body, the handle is arranged on the front side of the door main body, and the auxiliary mechanism is arranged in the door main body;
the auxiliary mechanism comprises a top frame, a door plate, a fireproof plate, a sound insulation plate, a sound absorption layer, reinforcing ribs, a supporting column, a side frame and sealing strips, the top frame is arranged on the upper side of the door main body, the door panel is arranged on the lower side of the top frame, the fireproof plate is arranged on the rear side in the door panel, the sound insulation board is assembled at the rear side of the fire protection board, the sound absorption layer is arranged at the rear side of the sound insulation board, the support column is arranged at the middle position of the lower side in the top frame, the reinforcing rib is arranged between the pillar and the sound insulation board, the frame is arranged on the left side of the door panel, the sealing strip is arranged on the rear end face of the door frame, a transverse groove is arranged at the lower side in the top frame, a tenon I is arranged on the right end face of the top frame, a mortise I is arranged at the right side in the top frame, vertical grooves are formed in the left side of the interior of the frame, a second tenon is arranged on the upper end face of the frame, a second mortise is formed in the upper side of the interior of the frame, and a spring is assembled on the rear side of the interior of the door plate.
2. A composite frame structure sound-insulating shock-absorbing fire door as claimed in claim 1, wherein: the door plate is provided with two groups, the specifications of the two groups of door plates are the same, the top frame is provided with two groups, the specifications of the two groups of top frames are the same, the frame is provided with two groups, and the specifications of the two groups of frames are the same.
3. A composite frame structure sound-insulating shock-absorbing fire door as claimed in claim 1, wherein: the door plate is provided with bosses on the periphery, the size of the transverse groove is matched with the sizes of the bosses on the upper side and the lower side of the door plate, and the door plate is assembled with the top frame through the bosses on the upper side and the bosses on the lower side and the transverse groove.
4. A composite frame structure sound-insulating shock-absorbing fire door as claimed in claim 1, wherein: the size of the vertical groove is matched with the size of the bosses on the left side and the right side of the door frame, and the door plate is assembled with the frame through the bosses on the left side and the right side and the vertical groove.
5. A composite frame structure sound-insulating shock-absorbing fire door as claimed in claim 1, wherein: the left side and the right side of the top frame are 45-degree oblique shoulders, the first tenon is triangular, the first tenon is provided with multiple groups, the specifications of the multiple groups of tenons are the same, the first mortise is triangular, the first mortise is provided with multiple groups, the specifications of the multiple groups of mortises are the same, and the first tenon and the first mortise are arranged at intervals in a staggered mode.
6. A composite frame structure sound-insulating shock-absorbing fire door as claimed in claim 1, wherein: the upper end face and the lower end face of the frame are 45-degree inclined shoulders, the second tenon is triangular, the size and the number of the second tenon are consistent with those of the first mortise, the second mortise is triangular, the size and the number of the second mortise are consistent with those of the first tenon, and the second tenon and the second mortise are arranged alternately.
7. A composite frame structure sound-insulating shock-absorbing fire door as claimed in claim 1, wherein: the frame and the top frame are assembled through the first tenon and the second mortise and the second tenon and the first mortise in an occluded mode, and threaded holes can be formed in the left side and the right side of the front end face of the top frame.
8. A composite frame structure sound-insulating shock-absorbing fire door as claimed in claim 1, wherein: the fireproof door plate is made of fireproof steel, the fireproof plate is a dry wood plate soaked with a fireproof liquid, the fireproof plate is provided with two groups, the fireproof plate is installed on the rear side inside the door plate in an embedded mode, the fireproof plate is connected with the door plate through springs, the springs are provided with multiple groups, and the springs of the multiple groups are identical in specification.
9. A composite frame structure sound-insulating shock-absorbing fire door as claimed in claim 1, wherein: the inside honeycomb structure of acoustic celotex board, the acoustic celotex board is equipped with two sets ofly, the acoustic celotex board is for gluing compound between the PLASTIC LAMINATED, the strengthening rib is the iron stand of triangle plate shape, the strengthening rib is equipped with four groups, and four groups strengthening rib specifications are the same.
10. A composite frame structure sound-insulating shock-absorbing fire door as claimed in claim 1, wherein: the utility model discloses a support, including pillar annular side, sound absorbing layer, sealing strip, sound absorbing layer, the sealing strip is equipped with the reinforcing connecting rod in pillar annular side intermediate position, sound absorbing layer parcel is in pillar annular side, sound absorbing layer is for inhaling the cotton manufacturing of sound, the sealing strip is the magnetism sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821656336.3U CN210396545U (en) | 2018-10-12 | 2018-10-12 | Composite frame structure sound-insulation shock-absorption fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821656336.3U CN210396545U (en) | 2018-10-12 | 2018-10-12 | Composite frame structure sound-insulation shock-absorption fireproof door |
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| Publication Number | Publication Date |
|---|---|
| CN210396545U true CN210396545U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821656336.3U Active CN210396545U (en) | 2018-10-12 | 2018-10-12 | Composite frame structure sound-insulation shock-absorption fireproof door |
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| CN (1) | CN210396545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142773A (en) * | 2022-02-22 | 2022-10-04 | 南通恩普热能技术有限公司 | Thermal-insulated fire door board subassembly that prevents of easy degradation high temperature thermal-insulated fibrous material |
-
2018
- 2018-10-12 CN CN201821656336.3U patent/CN210396545U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142773A (en) * | 2022-02-22 | 2022-10-04 | 南通恩普热能技术有限公司 | Thermal-insulated fire door board subassembly that prevents of easy degradation high temperature thermal-insulated fibrous material |
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