CN211851470U - Large-scale electronic soundproof door of reinforcing effect that gives sound insulation - Google Patents
Large-scale electronic soundproof door of reinforcing effect that gives sound insulation Download PDFInfo
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- CN211851470U CN211851470U CN202020446277.8U CN202020446277U CN211851470U CN 211851470 U CN211851470 U CN 211851470U CN 202020446277 U CN202020446277 U CN 202020446277U CN 211851470 U CN211851470 U CN 211851470U
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Abstract
The utility model discloses a large electric soundproof door with enhanced soundproof effect, which comprises a door body, a supporting device, a driving device and a sealing system; the door body comprises two door leaves which move relatively; the supporting device comprises a suspension beam at the upper part and a bearing rail at the lower part, the upper side edge of the door body is suspended on the suspension beam, and the lower side edge of the door body is arranged on the bearing rail; the driving device comprises a motor, a gear and a rack, the gear is arranged on an output shaft of the motor, and the rack is arranged at the lower part of the door body; the sealing system is arranged at the joint seams between the door body and the wall body and between the door leaves. Sound insulation measures are added, the sound insulation quantity is improved from 32dB to 38dB, and the requirements of sound insulation, noise reduction and energy conservation of the sound insulation door are improved; a plurality of opening and closing modes are arranged, so that convenience is improved; set up dual load-bearing structure, hoisting device stability and reliability of operation, increase of service life.
Description
Technical Field
The utility model relates to a soundproof door technical field, concretely relates to reinforcing soundproof effect's large-scale electronic soundproof door.
Background
Some existing sound-filled rooms with professional acoustic function requirements and energy-saving requirements, such as recording studios, movie studios and the like, need to enter and exit large-scale equipment and props, and further need to be provided with large-scale push-pull sound-insulation doors. The existing large-scale sliding door cannot meet the ideal sound insulation and noise reduction standard requirements on sound insulation and sealing performance; meanwhile, the corresponding energy-saving enclosure effect is not ideal, and the defects of single operation mode and inconvenience are caused in the use process. Under the actual use condition, personnel need to track the whole process in the opening and closing process, the time consumption is long, and intelligent anti-pinch and anti-collision functions are not provided; in addition, when the existing sealing sound insulation device is actually used, the abrasion between the periphery of the door leaf and the wall sealing sound insulation strip is large in the process of use, the sealing sound insulation effect is reduced, and the maintenance and the replacement are not convenient; the deformation of the track of the large door body after long-term use influences the opening flexibility of the door leaf. The utility model provides a large-scale electronic soundproof door of reinforcing syllable-dividing effect overcomes above-mentioned defect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a large-scale electronic soundproof door of reinforcing syllable-dividing effect promotes syllable-dividing effect, promotes a body intensity and increases multiple mode that opens and shuts.
The utility model provides a technical scheme that above-mentioned technical problem adopted is:
a large-scale electric soundproof door for enhancing soundproof effect comprises a door body, a supporting device, a driving device and a sealing system; the door body comprises two door leaves which move relatively; the supporting device comprises a suspension beam at the upper part and a bearing rail at the lower part, the upper side edge of the door body is suspended on the suspension beam, and the lower side edge of the door body is arranged on the bearing rail; the driving device comprises a motor, a gear and a rack, the gear is arranged on an output shaft of the motor, and the rack is arranged at the lower part of the door body; the sealing system is arranged at the joint seams between the door body and the wall body and between the door leaves;
the door body comprises frameworks, a panel and a sound insulation layer, wherein the sound insulation layer is filled between the frameworks, and the panel covers the outer side of the door body; the sound insulation layer comprises a sound absorption plate, a sound insulation felt, polyester sound absorption cotton, the sound insulation felt, glass fiber sound absorption cotton, the sound insulation felt and the sound absorption plate from outside to inside in sequence.
Furthermore, the driving device adopts a control mode of remote control, infrared induction and manual operation; the motor is controlled by the control cabinet, and the control cabinet is electrically connected with the infrared induction electronic eye arranged on the door frame, the manual switch arranged on the wall body and the remote controller through signals.
Further, the sealing system comprises a buckle interlocking type sealed sound insulation strip, a mechanical touch type sealed sound insulation device and a tongue-and-groove type sealing strip;
the buckle interlocking type closed sound insulation strips are respectively arranged on the left side and the right side of the door body and on the wall body corresponding to the door body and are positioned in a gap between the door body and the wall body; the mechanical touch type closed sound insulation devices are arranged on the upper side and the lower side of the door body; the tongue-and-groove type sealing strips are respectively arranged on the inner side surfaces of the two door leaves and are positioned in the gap between the two door leaves.
Furthermore, pulleys are arranged on the side edges of the bottom and the top of the door body at intervals, the pulleys on the top are suspended on the suspension beam, and the pulleys on the bottom are arranged on the bearing rail.
Further, the framework comprises framework pipes and sound insulation fillers, the framework is of a framework structure formed by combining the framework pipes, and the sound insulation fillers are filled in the framework pipes.
Furthermore, the suspension beam is fixedly connected to the wall body through the cross beam framework, and the bearing rail is arranged on the ground in a recessed mode.
Furthermore, a small vertical hinged door is arranged on the door body, and a sound insulation strip is arranged in a gap between the small vertical hinged door and the door body.
Further, the rack is arranged on the inner side of the lower portion of the door body, a rack protecting cover is arranged on the outer side of the rack, and the gear is located below the rack and meshed with the rack.
Further, the buckle interlocking type airtight sound insulation strip comprises a first buckle airtight sound insulation strip and a second buckle airtight sound insulation strip, the first buckle airtight sound insulation strip is arranged on the door body, the second buckle airtight sound insulation strip is arranged on the wall bodies on the left side and the right side, and two channels are arranged on the wall body on each side.
The utility model discloses beneficial effect as follows:
the buckle interlocking type closed sound insulation strip, the mechanical touch type automatic closed sound insulation opening and closing device and the door body made of multi-layer sound insulation materials are adopted, so that the sound insulation quantity is improved from 32dB to 38dB, and the requirements of sound insulation, noise reduction and energy conservation of the sound insulation door are improved;
the suspension beam and the bearing rail are arranged to form an upper rail and a lower rail for dual fixed bearing, the lower rail motor and the rack are driven in a transmission manner, the fatigue deformation of the large steel sliding door in the long-term use process is reduced, and the safety and reliability of construction, installation and process operation are ensured
The control mode of remote control, infrared induction and manual operation is adopted, the defect that the operation mode for opening and closing the door body is single is overcome, and the use convenience and the operation intellectualization of the door body are improved by using various intelligent operation control modes;
according to the different multiple sealed sound insulating strip that sets up in position, solve the sealed sound insulating strip wearing and tearing of soundproof door switching in-process and give sound insulation sealed syllable-dividing effect reduction problem, improve the sealed sound insulating property of sealed sound insulating strip.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
fig. 2 is a transverse sectional view of the present invention;
fig. 3 is a vertical cross-sectional view of the present invention;
FIG. 4 is an enlarged view of the part A of FIG. 2;
FIG. 5 is an enlarged view of the portion B of FIG. 2;
FIG. 6 is an enlarged view of the structure of the portion C in FIG. 3;
fig. 7 is an enlarged schematic view of the structure of the portion D in fig. 3.
Reference numerals: the door comprises a door body 1, a framework 11, a panel 12, a sound insulation layer 13, a small side hung door 14, a supporting device 2, a suspension beam 21, a support rail 22, a driving device 3, a motor 31, a gear 32, a rack 33, a rack protective cover 331, a sealing system 4, a buckle interlocking type sealed sound insulation strip 41, a buckle sealed sound insulation strip 411, a buckle sealed sound insulation strip 412 and a mechanical touch type sealed sound insulation device 42.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments, of the present invention. 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.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
As shown in fig. 1, 2 and 3, a large-sized electric soundproof door with enhanced soundproof effect comprises a door body 1, a support device 2, a drive device 3 and a sealing system 4; the door body 1 comprises two door leaves which move relatively; the supporting device 2 comprises an upper suspension beam 21 and a lower support rail 22, the upper side edge of the door body 1 is suspended on the suspension beam 21, and the lower side edge is arranged on the support rail 22; the driving device 3 comprises a motor 31, a gear 32 and a rack 33, wherein the gear 32 is arranged on an output shaft of the motor 31, and the rack 33 is arranged at the lower part of the door body 1; the sealing system 4 is arranged at the joint seams between the door body 1 and the wall body and between the door leaves.
As shown in fig. 5, the door body 1 includes a framework 11, a panel 12 and a sound insulation layer 13, the sound insulation layer 13 is filled between frames of the framework 11, the panel 12 covers the outer side of the door body 1, and the thickness is 2 mm; the puigging 13 is by outer to interior 9mm thick abatvoix, 3mm thick deadening felt, the cotton is inhaled to the thick polyester of 25mm sound absorption, the thick deadening felt of 1.2mm, the thick glass silk of 50mm sound absorption cotton, the thick deadening felt of 3mm and the thick abatvoix of 9mm in proper order. The puigging 13 sets up inside the frame of skeleton 11 to cover the panel that 2mm is thick in both sides, effectively promote the syllable-dividing effect of the door body 1.
As shown in fig. 3, 6 and 7, the door body 1 with improved structural strength and sound insulation effect has a large self-weight, which reaches 58kg per square meter of square meter weight, and in order to ensure the safety of the door body 1 during operation and avoid the potential safety hazard of track deformation during long-term use, the double-bearing mode of suspending the door body by the upper suspension beam 21 and supporting the door body by the lower support rail 22 is adopted, so that the safety and the service life during use are effectively improved.
As shown in fig. 1, further, the driving device 3 adopts a remote control, infrared induction and manual operation control mode; the motor 31 is controlled by a control cabinet, the control cabinet is electrically connected with an infrared induction electronic eye arranged on a door frame, a manual switch arranged on a wall body, a remote controller and a switch operation warning lamp.
Furthermore, in the opening and closing process, the infrared induction control mode monitors the passing condition and the process of personnel and goods in the whole process and timely avoids barrier instruction control, and the operation warning lamp is automatically started in the whole process of opening and closing operation simultaneously, so that the safety and the warning in the opening and closing process are ensured.
As shown in fig. 2, 4 and 7, further, the sealing system 4 includes a snap-in interlocking hermetic acoustic strip 41, a mechanical touch hermetic acoustic insulator 42 and a tongue-and-groove sealing strip.
Adopt buckle interlocking formula airtight sound insulating strip 41 and the airtight acoustic insulation device 42 of mechanical touching formula when guaranteeing sealed syllable-dividing effect, the effectual wearing and tearing that the friction that has avoided between the sealed sound insulating strip leads to, increase of service life to and the better syllable-dividing effect of long-time assurance.
As shown in fig. 4, the buckle interlocking sealed sound insulation strips 41 are respectively arranged on the left and right sides of the door body 1 and the wall body corresponding to the door body 1, and are positioned in the gap between the door body 1 and the wall body; the mechanical touch type closed sound insulation devices 42 are arranged on the upper side and the lower side of the door body 1; the tongue-and-groove type sealing strips are respectively arranged on the inner side surfaces of the two door leaves and are positioned in the gap between the two door leaves.
When the mechanical touch type closed sound insulation device 42 is used and the door body 1 is closed, a mechanical touch head arranged on the door body 1 collides with the mechanical touch head to automatically bounce and start the closed sound insulation strip device, and the rubber sealing strip extends outwards to further seal gaps between the door body 1 and the ground and between the door body 1 and the top of the door body 1; when the door leaf was opened, the mechanical touching head on the door body 1 separated, and airtight sound insulating strip device resumes, and the rubber sealing strip withdraws, opens the gap between the door body 1 and ground, the door body 1 top, the door leaf translation operation of being convenient for.
Further, pulleys are arranged on the bottom and the top side edges of the door body 1 at intervals, the top pulleys are suspended on the suspension beam 21, and the bottom pulleys are arranged on the support rails 22.
Further, a protective cover is arranged outside the suspension beam 21.
Further, the framework 11 includes framework pipes and sound insulation fillers, the framework 11 is a framework structure formed by combining the framework pipes, and the sound insulation fillers are filled in the framework pipes.
Preferably, the framework pipe is a square steel pipe, and the panel is a steel plate. Further, the framework 11 is formed by welding square steel pipes, and the panel is welded and connected to the framework 11.
Further, the suspension beam 21 is fixedly connected to a wall body through a cross beam framework, and the support rail 22 is recessed on the ground.
As shown in fig. 1, a small vertical hinged door 14 is further provided on the door body 1, and a sound insulation strip is provided in a gap between the small vertical hinged door 14 and the door body 1.
Furthermore, handles are arranged on the door body 1 and the small opening door 14.
As shown in fig. 7, the rack 33 is disposed inside the lower portion of the door body 1, a rack cover 331 is disposed outside the rack 33, and the gear 32 is located below the rack 33 and engaged with the rack 33.
As shown in fig. 4, the buckle interlocking sealed sound insulating strip 41 further includes a first buckle sealed sound insulating strip 411 and a second buckle sealed sound insulating strip 412, the first buckle sealed sound insulating strip 411 is disposed on the door body 1, the second buckle sealed sound insulating strip 412 is disposed on the left and right wall bodies, and two channels are disposed on the wall body on each side.
When the buckle interlocking type sealed sound insulation strip 41 is used, when the push-pull door is closed, the second buckle sealed sound insulation strip 412 installed on the wall body and the first buckle sealed sound insulation strip 411 installed on the door body 1 are mutually meshed to form a sealing barrier, so that a sealing sound insulation effect is achieved. Two closed sound insulation strips 412 of two buckles are arranged, one of the inner sides is used for being occluded with the closed sound insulation strip 411 of the buckles, and one of the outer sides plays a role in strengthening sound insulation.
A construction method of a large electric soundproof door for enhancing soundproof effect comprises the following steps:
s1, preparation: determining the size of a door opening according to construction requirements, manufacturing a drawing and prefabricating a door body 1;
s2, construction of the supporting device 2: carrying out foundation construction and welding installation on the suspension beam 21 and the support rail 22, and carrying out a pulley experiment after the installation is finished;
s3, mounting the door body 1: the door body 1 is installed by adopting a hoisting construction mode, the pulley at the lower part of the door body 1 is butted with the bearing rail 22, and the upper pulley is butted with the suspension beam 21 after being in place;
s4, sealing system 4 installation: installing a buckle interlocking type sealed sound insulation strip 41, a mechanical touch type sealed sound insulation device 42 and a tongue-and-groove type sealing strip according to the requirements of drawings, and debugging;
s5, the driving device 3 is installed: mounting the motor 31, the gear 32 and the rack 33, and debugging the corresponding control device;
s6, integral debugging: sequentially debugging the operation of the driving device 3 and a control system thereof, checking the operation stability and safety of the supporting device 2, and detecting the sound insulation effect of the door body 1 and the sealing system 4;
s7, acceptance and maintenance: and (5) checking and accepting after debugging is finished, and maintaining on time.
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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (9)
1. A large-scale electric soundproof door for enhancing soundproof effect is characterized by comprising a door body (1), a supporting device (2), a driving device (3) and a sealing system (4); the door body (1) comprises two door leaves which move relatively; the supporting device (2) comprises a suspension beam (21) at the upper part and a bearing rail (22) at the lower part, the upper side edge of the door body (1) is suspended on the suspension beam (21), and the lower side edge is arranged on the bearing rail (22); the driving device (3) comprises a motor (31), a gear (32) and a rack (33), the gear (32) is arranged on an output shaft of the motor (31), and the rack (33) is arranged at the lower part of the door body (1); the sealing system (4) is arranged at the joint seams between the door body (1) and the wall body and between the door leaves;
the door body (1) comprises a framework (11), a panel (12) and a sound insulation layer (13), wherein the sound insulation layer (13) is filled between frames of the framework (11), and the panel (12) covers the outer side of the door body (1); and the sound insulation layer (13) is composed of a sound absorption plate, a sound insulation felt, polyester sound absorption cotton, a sound insulation felt, glass fiber sound absorption cotton, a sound insulation felt and a sound absorption plate from outside to inside in sequence.
2. A large-sized electric soundproof door having an enhanced soundproof effect according to claim 1, wherein: the driving device (3) adopts a control mode of remote control, infrared induction and manual operation; the motor (31) is controlled by a control cabinet, and the control cabinet is electrically connected with an infrared induction electronic eye arranged on a door frame, a manual switch arranged on a wall body and a remote controller through signals.
3. A large-sized electric soundproof door having an enhanced soundproof effect according to claim 1, wherein: the sealing system (4) comprises a buckle interlocking type sealed sound insulation strip (41), a mechanical touch type sealed sound insulation device (42) and a tongue-and-groove type sealing strip;
the buckle interlocking type sealed sound insulation strips (41) are respectively arranged on the left side and the right side of the door body (1) and on the wall body corresponding to the door body (1) and are positioned in a gap between the door body (1) and the wall body; the mechanical touch type closed sound insulation devices (42) are arranged on the upper side and the lower side of the door body (1); the tongue-and-groove type sealing strips are respectively arranged on the inner side surfaces of the two door leaves and are positioned in the gap between the two door leaves.
4. A large-sized electric soundproof door having an enhanced soundproof effect according to claim 1, wherein: the bottom and the top side edges of the door body (1) are provided with pulleys at intervals, the pulleys at the top are suspended on the suspension beam (21), and the pulleys at the bottom are arranged on the bearing rail (22).
5. A large-sized electric soundproof door having an enhanced soundproof effect according to claim 1, wherein: the framework (11) comprises framework pipes and sound insulation fillers, the framework (11) is of a framework structure formed by combining the framework pipes, and the sound insulation fillers are filled in the framework pipes.
6. A large-sized electric soundproof door having an enhanced soundproof effect according to claim 1, wherein: the suspension beam (21) is fixedly connected to a wall body through a cross beam framework, and the support rail (22) is arranged on the ground in a recessed mode.
7. A large-sized electric soundproof door having an enhanced soundproof effect according to claim 1, wherein: the door body (1) is provided with a small vertical hinged door (14), and a sound insulation strip is arranged in a gap between the small vertical hinged door (14) and the door body (1).
8. A large-sized electric soundproof door having an enhanced soundproof effect according to claim 1, wherein: rack (33) are established at the inboard of door body (1) lower part, rack (33) outside is equipped with rack protecting cover (331), gear (32) are located rack (33) below and are engaged with it.
9. A large-sized electric soundproof door having an enhanced soundproof effect according to claim 3, wherein: the buckle interlocking type sealed sound insulation strip (41) comprises a buckle sealed sound insulation strip I (411) and a buckle sealed sound insulation strip II (412), the buckle sealed sound insulation strip I (411) is arranged on the door body (1), the buckle sealed sound insulation strip II (412) is arranged on the wall body on the left side and the right side, and two channels are arranged on the wall body on each side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020446277.8U CN211851470U (en) | 2020-03-31 | 2020-03-31 | Large-scale electronic soundproof door of reinforcing effect that gives sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020446277.8U CN211851470U (en) | 2020-03-31 | 2020-03-31 | Large-scale electronic soundproof door of reinforcing effect that gives sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211851470U true CN211851470U (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020446277.8U Expired - Fee Related CN211851470U (en) | 2020-03-31 | 2020-03-31 | Large-scale electronic soundproof door of reinforcing effect that gives sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211851470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188559A (en) * | 2020-03-31 | 2020-05-22 | 北京城建六建设集团有限公司 | Large electric push-pull type sound insulation door and construction method thereof |
| CN117108182A (en) * | 2023-09-11 | 2023-11-24 | 城林科技(上海)有限公司 | Electric sound insulation gate capable of being rapidly constructed on site |
-
2020
- 2020-03-31 CN CN202020446277.8U patent/CN211851470U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188559A (en) * | 2020-03-31 | 2020-05-22 | 北京城建六建设集团有限公司 | Large electric push-pull type sound insulation door and construction method thereof |
| CN117108182A (en) * | 2023-09-11 | 2023-11-24 | 城林科技(上海)有限公司 | Electric sound insulation gate capable of being rapidly constructed on site |
| CN117108182B (en) * | 2023-09-11 | 2024-02-06 | 城林科技(上海)有限公司 | Electric sound insulation gate capable of being rapidly constructed on site |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |