CN213928126U - Integrated fire-proof rolling shutter door - Google Patents
Integrated fire-proof rolling shutter door Download PDFInfo
- Publication number
- CN213928126U CN213928126U CN202022533514.7U CN202022533514U CN213928126U CN 213928126 U CN213928126 U CN 213928126U CN 202022533514 U CN202022533514 U CN 202022533514U CN 213928126 U CN213928126 U CN 213928126U
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- door frame
- door
- magnet
- mounting groove
- roller
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Abstract
The utility model provides an integrated form fire prevention rolling slats door, it includes: door frame, door frame upper portion is provided with the winding up roller, the surface book of winding up roller is equipped with the fire prevention roll of curtain, the one end of winding up roller sets up first driver part, first driver part drive winding up roller is rotatory, door frame's both sides are provided with the spout respectively, door frame bottom sets up first mounting groove, be provided with the pivot in the first mounting groove, the both ends of pivot are provided with the cable respectively, the relative other end of cable is connected on the fire prevention roll of curtain, the cable is arranged in the spout, the one end of pivot is provided with second driver part, the motion of second driver part drive pivot, the cable is convoluteed in the pivot with the bottom of fire prevention roll of curtain under the drive of pivot. The utility model discloses compare in prior art avoided the rolling slats door of opening the below that the fire prevention rolling slats door leads to because the negative pressure that the intensity of a fire produced for fire prevention rolling slats door can be tightly closed, blocks the intensity of a fire.
Description
Technical Field
The utility model relates to a rolling slats door particularly, relates to an integrated form fire prevention rolling slats door.
Background
The fireproof rolling shutter door is a fireproof and heat-insulating facility suitable for a large opening of a building, plays a certain role in design and installation of products, is widely applied to fireproof partition areas of industrial and civil buildings, plays a role in fire prevention, and has a decorative effect.
The existing fireproof rolling door is not provided with a locking mechanism, and the lower part of the rolling door is easily opened due to the negative pressure of a fire scene after the rolling door falls down, so that the fireproof rolling door cannot play a fireproof role.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an integrated form fire rolling shutter door, it has compared in prior art and has avoided the rolling shutter door of opening the below that the fire rolling shutter door leads to because the negative pressure that the intensity of a fire produced for fire rolling shutter door can tightly close, blocks the intensity of a fire.
Therefore, the utility model provides an integrated form fire prevention rolling slats door, it includes the door frame, door frame upper portion is provided with the winding up roller, the surface book of winding up roller is equipped with the fire prevention roll of curtain, the one end of winding up roller sets up first driver part, first driver part drive winding up roller is rotatory, the both sides of door frame are provided with the spout respectively, the door frame bottom sets up first mounting groove, be provided with the pivot in the first mounting groove, the both ends of pivot are provided with the cable respectively, the relative other end of cable is connected on the fire prevention roll of curtain, the cable is arranged in the spout, the one end of pivot is provided with second driver part, second driver part drive pivot motion, the cable is convoluteed the bottom of fire prevention roll of curtain in the pivot under the drive of pivot.
Furthermore, a plurality of locking components are arranged in the first mounting groove, and the locking components are arranged at equal intervals along the length direction of the first mounting groove.
Further, above-mentioned locking part is including setting up first spring and the second spring in first mounting groove both sides, and the one end of first spring is connected with first magnet, is provided with the second magnet of the first magnet of cooperation on the second spring.
Further, the first magnet and the second magnet have the same shape, and inclined surfaces are provided on opposite sides of the first magnet and the second magnet, respectively.
Further, the first driving member and the second driving member are both motors.
Further, the door frame is a rectangular frame, and a through hole is formed in the door frame.
Furthermore, the periphery of the door frame is uniformly provided with connecting blocks.
Further, a second mounting groove is formed in the connecting block, a third spring is arranged in the second mounting groove, and a bolt is connected to the third spring.
The utility model provides an among the integrated form fire prevention rolling slats door, mainly set up the door frame, door frame upper portion is provided with the winding up roller, the surface book of winding up roller is equipped with the fire prevention roll screen, the one end of winding up roller sets up first drive unit, first drive unit drives the winding up roller and rotates, the both sides of door frame are provided with the spout respectively, the door frame bottom sets up first mounting groove, be provided with the pivot in the first mounting groove, the both ends of pivot are provided with the cable respectively, the relative other end of cable is connected on the fire prevention roll screen, the cable is arranged in the spout, the one end of pivot is provided with the second drive unit, the motion of second drive unit drive pivot, the cable is under the drive of pivot with the bottom of fire prevention roll screen wind in the pivot; specific operation drives the pivot motion as second drive disk assembly, the cable is convoluteed in the pivot, the pulling fire prevention is rolled up the curtain and is down, the fire prevention is rolled up the curtain and moves along the spout trend, can play fixed fire prevention and is rolled up the curtain and be used, it is in the first mounting groove under to the fire prevention is rolled up the curtain, and pass first magnet and second magnet, at the cable, fixed under the cooperation of first magnet and second magnet, on the contrary, when the fire prevention is rolled up the curtain and is packed up, only need drive disk assembly to drive the start, roll up the fire prevention under the effect of winding up the roller and roll up the curtain.
Therefore, compared with the prior art, the integrated fire-proof rolling shutter door provided by the utility model avoids the rolling shutter door below the fire-proof rolling shutter door from being opened due to the negative pressure generated by the fire, so that the fire-proof rolling shutter door can be tightly closed to block the fire; meanwhile, the fireproof rolling shutter and the door frame are prefabricated and assembled, and the installation speed of the fireproof rolling shutter door can be increased.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural view of an integrated fire-resistant rolling shutter door according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a door frame in an integrated fire-resistant rolling door according to an embodiment of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic view of an internal structure of a second mounting groove in an integrated fire resisting shutter door according to an embodiment of the present invention;
fig. 5 is a schematic structural view of the first magnet and the second magnet in the integrated fire resisting shutter door according to an embodiment of the present invention.
Wherein, 1-door frame; 11-a winding roller; 12-a first mounting groove; 13-a rotating shaft; 14-a through hole; 15-connecting blocks; 151-second mounting groove; 152-a third spring; 153-a latch; 2-a first drive member; 3-a guy cable; 4-a second drive component; 5-a locking member; 51-a first spring; 511-a first magnet; 5111-inclined plane; 521-a second magnet; 6-fire-proof rolling curtain.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1 to 5, the drawings show an integrated fire resisting shutter door provided by an embodiment of the present invention, which includes: door frame 1, door frame 1 upper portion is provided with winding up roller 11, the surface book of winding up roller 11 is equipped with fire prevention roll screen 6, the one end of winding up roller 11 sets up first driver part 2, 2 drive winding up rollers 11 of first driver part are rotatory, door frame 1's both sides are provided with the spout respectively, door frame 1 bottom sets up first mounting groove 12, be provided with pivot 13 in the first mounting groove 12, the both ends of pivot 13 are provided with cable 3 respectively, the relative other end of cable 3 is connected on fire prevention roll screen 6, cable 3 arranges in the spout, the one end of pivot 13 is provided with second driver part 4, 4 drive shaft 13 movements of second driver part, cable 3 is convoluteed on pivot 13 with the bottom of fire prevention roll screen 6 under the drive of pivot 13.
Specifically, referring to fig. 1 to 5, the first driving part 2 and the second driving part 4 are both motors.
Specifically, referring to fig. 1 to 5, the door frame 1 is a rectangular frame, and the door frame 1 is provided with a through hole 14.
Specifically, referring to fig. 1 to 5, the door frame 1 is uniformly provided with connection blocks 15 at the periphery.
Specifically, referring to fig. 1 to 5, a second mounting groove 151 is disposed on the connecting block 15, a third spring 152 is disposed in the second mounting groove 151, and a latch 153 is connected to the third spring 152.
In the integrated fire-proof rolling door provided by the embodiment, a door frame is mainly arranged, a rolling roller is arranged on the upper portion of the door frame, a fire-proof rolling curtain is rolled on the surface of the rolling roller, a first driving part is arranged at one end of the rolling roller and drives the rolling roller to rotate, sliding grooves are respectively arranged on two sides of the door frame, a first mounting groove is arranged at the bottom of the door frame, a rotating shaft is arranged in the first mounting groove, pull cables are respectively arranged at two ends of the rotating shaft, the other opposite end of each pull cable is connected to the fire-proof rolling curtain, the pull cables are arranged in the sliding grooves, a second driving part is arranged at one end of each rotating shaft and drives the rotating shafts to move, and the bottom of the fire-proof rolling curtain is wound on the rotating shafts by the pull cables under the driving of the rotating shafts; specific operation drives the pivot motion as second drive disk assembly, the cable is convoluteed in the pivot, the pulling fire prevention is rolled up the curtain and is down, the fire prevention is rolled up the curtain and moves along the spout trend, can play fixed fire prevention and is rolled up the curtain and be used, it is in the first mounting groove under to the fire prevention is rolled up the curtain, and pass first magnet and second magnet, at the cable, fixed under the cooperation of first magnet and second magnet, on the contrary, when the fire prevention is rolled up the curtain and is packed up, only need drive disk assembly to drive the start, roll up the fire prevention under the effect of winding up the roller and roll up the curtain.
Therefore, the embodiment provides an integrated fire-resistant rolling shutter door, which, compared with the prior art, avoids the rolling shutter door below the fire-resistant rolling shutter door from being opened due to negative pressure generated by fire, so that the fire-resistant rolling shutter door can be tightly closed to block the fire; meanwhile, the fireproof rolling shutter and the door frame are prefabricated and assembled, and the installation speed of the fireproof rolling shutter door can be increased.
Example two:
referring to fig. 1 to 5, an integrated fire-resistant rolling door provided by the second embodiment of the present invention is shown in the drawings, and on the basis of the above embodiments, the present embodiment further provides the following technical solutions as improvements: a plurality of locking components 5 are arranged in the first mounting groove 12, and the locking components 5 are arranged at equal intervals along the length direction of the first mounting groove 12; the locking component 5 comprises a first spring 51 and a second spring 52 which are arranged at two sides of the first mounting groove 12, one end of the first spring 51 is connected with a first magnet 511, and a second magnet 521 matched with the first magnet 511 is arranged on the second spring 52; the first magnet 511 and the second magnet 521 have the same shape, and inclined surfaces 5111 are provided on the first magnet 511 and the second magnet 521 at opposite sides thereof, respectively. Through the setting of above-mentioned structure, after the fire prevention is rolled up the curtain and is passed first magnet and second magnet, then first magnet and second magnet attract each other, reach the fixed fire prevention and roll up the purpose of curtain, can be convenient for fire prevention through the inclined plane and roll up the curtain and pass first magnet and second magnet.
Example three:
referring to fig. 1 to 5, an integrated fire-resistant rolling door provided by a third embodiment of the present invention is shown in the drawings, and on the basis of the above embodiments, the present embodiment further provides the following technical solutions as improvements: the periphery of the door frame 1 is uniformly provided with connecting blocks 15; the connecting block 15 is provided with a second mounting groove 151, a third spring 152 is arranged in the second mounting groove 151, and the third spring 152 is connected with a bolt 153. Through the setting of above-mentioned structure, can be convenient for install the door frame to the wall body on, through third spring 152 and bolt 153, can make fixed more stable of door frame.
Example four:
referring to fig. 1 to 5, an integrated fire-resistant rolling door provided by the fourth embodiment of the present invention is shown in the drawings, and on the basis of the above embodiments, the present embodiment further provides the following technical solutions as improvements: the door frame 1 is provided with a standby power supply (not shown), and the fireproof roller shutter can be prevented from being opened when the household power supply is disconnected through the arrangement of the structure.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. An integrated fire resistant roller shutter door, comprising: the door frame (1), the upper portion of the door frame (1) is provided with a roller (11), the surface of the roller (11) is rolled with a fireproof roller shutter (6), one end of the roller (11) is provided with a first driving part (2), the first driving part (2) drives the roller (11) to rotate, the two sides of the door frame (1) are respectively provided with a sliding groove, the bottom of the door frame (1) is provided with a first mounting groove (12), a rotating shaft (13) is arranged in the first mounting groove (12), the two ends of the rotating shaft (13) are respectively provided with a guy cable (3), the other end of the guy cable (3) is connected to the fireproof roller shutter (6), the guy cable (3) is arranged in the sliding groove, one end of the rotating shaft (13) is provided with a second driving part (4), the second driving part (4) drives the rotating shaft (13) to move, the bottom of the fireproof rolling curtain (6) is wound on the rotating shaft (13) by the inhaul cable (3) under the driving of the rotating shaft (13).
2. An integrated fire resistant roller door as claimed in claim 1, wherein a plurality of locking elements (5) are provided in the first mounting groove (12), the locking elements (5) being arranged equidistantly along the length of the first mounting groove (12).
3. An integrated fire roll door as claimed in claim 2, wherein the locking member (5) comprises a first spring (51) and a second spring (52) disposed at both sides of the first mounting groove (12), a first magnet (511) is connected to one end of the first spring (51), and a second magnet (521) fitted with the first magnet (511) is disposed on the second spring (52).
4. An integrated fire resistant roller shutter as claimed in claim 3, wherein the first magnet (511) and the second magnet (521) are identical in shape, and the first magnet (511) and the second magnet (521) are provided with a slope (5111) at opposite sides thereof, respectively.
5. An integrated fire resistant roller shutter as claimed in claim 1, characterised in that the first (2) and second (4) drive members are each motors.
6. An integrated fire resistant roller shutter door according to claim 1, characterised in that the door frame (1) is a rectangular frame, the door frame (1) being provided with through holes (14).
7. An integrated fire resistant roller shutter door as claimed in claim 1 or 6, characterised in that the door frame (1) is provided with connecting blocks (15) all around.
8. An integrated fire resistant roller shutter as claimed in claim 7, wherein a second mounting groove (151) is provided on the connecting block (15), a third spring (152) is provided in the second mounting groove (151), and a latch (153) is connected to the third spring (152).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022533514.7U CN213928126U (en) | 2020-11-05 | 2020-11-05 | Integrated fire-proof rolling shutter door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022533514.7U CN213928126U (en) | 2020-11-05 | 2020-11-05 | Integrated fire-proof rolling shutter door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213928126U true CN213928126U (en) | 2021-08-10 |
Family
ID=77166309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022533514.7U Expired - Fee Related CN213928126U (en) | 2020-11-05 | 2020-11-05 | Integrated fire-proof rolling shutter door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213928126U (en) |
-
2020
- 2020-11-05 CN CN202022533514.7U patent/CN213928126U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |