CN210067923U - Large-span guide rail type special-grade fireproof roller shutter structure - Google Patents
Large-span guide rail type special-grade fireproof roller shutter structure Download PDFInfo
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- CN210067923U CN210067923U CN201822200504.4U CN201822200504U CN210067923U CN 210067923 U CN210067923 U CN 210067923U CN 201822200504 U CN201822200504 U CN 201822200504U CN 210067923 U CN210067923 U CN 210067923U
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- curtain
- rolling
- roller
- roll
- roller shutter
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Abstract
The utility model discloses a special grade fire prevention of large-span guide tracked curtain structure, it is no less than two sets ofly to link the quantity of rolling up curtain mechanism, it all is provided with inorganic connection rolling up the curtain to be no less than two sets of even machine rolling up between the curtain mechanism, the upper end of inorganic connection rolling up the curtain is connected fixedly respectively with adjacent two sets of even machine rolling up the installation box outer wall of curtain mechanism, the lower extreme of inorganic connection rolling up the curtain is connected with two adjacent fire prevention rolling up the curtain respectively, there is the clearance between inorganic connection rolling up the curtain and the fire prevention rolling up the curtain, inorganic connection rolling up the curtain is bilayer structure, connect through a plurality of support frames between the two-layer curtain face of inorganic connection rolling up the curtain, equidistant parallel arrangement between a plurality of support frames, the utility model discloses a be applicable to any place, can realize the large-span installation, bilayer.
Description
Technical Field
The utility model relates to a fire prevention roll curtain field, specific special grade fire prevention of large-span guide tracked roll curtain structure that says so.
Background
The fire-proof rolling shutter door is widely applied to fire-proof partition areas of industrial and civil buildings, can effectively prevent fire from spreading and ensure the safety of lives and properties, is an indispensable fire-proof facility in modern buildings, is a movable fire-proof partition, is generally made of metal plates such as steel plates and the like, is formed by a buckle ring or a hinged method, is rolled up in a rotating shaft box at the upper opening of a door and a window at ordinary times, is placed down and unfolded when a fire occurs to prevent the fire from spreading from the opening of the door and the window, is a necessary facility for modern building fire prevention, is listed in national building and other building design fire-proof specifications, and mainly comprises a vertical fire-proof rolling shutter door, a lateral fire-proof rolling shutter door and a horizontal steel fire-proof rolling shutter door, the fireproof roller shutter is widely applied to buildings such as high-grade hotels, restaurants, libraries, movie theaters, superstores, stations, underground projects, factory buildings, warehouses, garages and the like, and is divided into the following fireproof roller shutters according to the type of the shutter plate: the common type has multiple functions of fire prevention, smoke prevention, wind prevention, rain prevention, theft prevention and the like, and the composite type has the same functions as the common type, but does not need to be protected by a water curtain, so the composite type is particularly suitable for drought water shortage and water-repellent places.
At present, common fireproof roller blinds on the market all adopt pre-buried guide rails on the wall body, or set up the removal of the supplementary fireproof roller blind of guide rail, restrict the movement track of fireproof roller blinds simultaneously, under some specific environmental function, unable fine application, can only place a fireproof roller blind between the two sides wall body, and the individual layer fireproof roller blind is lacked in the thermal-insulated function of fire prevention moreover to some extent.
Therefore, the fire-proof rolling curtain structure which is suitable for any place, can realize large-span installation, double-layer curtain surfaces and better fire-proof effect is designed for overcoming the defects of the technology, and the problem to be solved by the inventor is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough to prior art, the utility model aims at providing a special grade fire prevention of large-span guide tracked curtain structure can realize being applicable to any place, can realize the large-span installation, double-deck curtain face, the better function of fire prevention effect.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a special grade fire prevention of large-span guide tracked roll of curtain structure, it includes even quick-witted roll of curtain mechanism, inorganic connection roll of curtain, even quick-witted roll of curtain mechanism includes expansion bolts, wall body, installation frame, connection jib, install bin, support angle bar, control switch, roll up curtain guide rail, strut, tensioning roller, guide structure, roller, roll of curtain roller, roll up curtain motor, chain, fire prevention roll of curtain, the installation frame is fixed with wall connection, the installation frame inboard is connected with the install bin, the both sides terminal surface of install bin all is connected with the inboard lateral wall of installation frame, the up end of install bin is connected with two at least connection jibs, the upper end of two at least connection jibs all is fixed with wall connection through expansion bolts, the install bin inboard is provided with roll of curtain motor, roll of curtain motor passes through the bolt and is connected fixedly with the inboard lateral wall of install bin, the install bin inboard is provided with two roller shafts, two ends of the two roll shafts are movably connected with the side wall of the inner side of the installation box, two roller blind rolls are respectively arranged on the outer sides of the two roll shafts, the two roller blind rollers are movably connected with the two roller shafts respectively, the two roller blind rollers are connected with the output end of the roller blind motor through chains, the two roller blind rollers are both connected with the tension roller through chains, both ends of the tension roller are both movably connected with the mounting box, the outer sides of the two rolling curtain rollers are respectively provided with two fireproof rolling curtains, the lower end surface of the mounting box is of an open structure, the rolling curtain guide rail consists of two guide rails and a plurality of supporting angle irons, the two guide rails are fixedly connected through the supporting angle irons, the rolling curtain guide rail is fixedly connected with a vertical wall body through a bolt, a guide structure is arranged at the upper end of the rolling curtain guide rail, and control switches are arranged on two sides of the rolling curtain guide rail;
even the quantity of rolling up curtain mechanism is no less than two sets ofly even, it all is provided with inorganic connection between the rolling up curtain mechanism even to be no less than two sets of even, inorganic connection rolls up the upper end of curtain and adjacent two sets of even installation box outer walls of rolling up curtain mechanism and is connected fixedly respectively, the lower extreme of inorganic connection roll up the curtain is connected with two adjacent fire prevention rolls up the curtain respectively, there is the clearance between inorganic connection roll up curtain and the fire prevention roll up the curtain, inorganic connection rolls up the curtain and is bilayer structure, connect through a plurality of support frames between the two-layer curtain face of inorganic connection roll up the curtain, equidistant parallel arrangement between a plurality of support frames.
Further, adjacent two roll up curtain motor, two roller in the even machine roll up curtain mechanism can be replaced by a roll up curtain motor, a roller, under this condition, a roller runs through two roll up curtain rollers simultaneously and two roll up the curtain roller and all be connected fixedly with the roller, the roller passes through the chain and is connected with a roll up curtain motor.
Further, when the fireproof roller shutter curls and contracts to the highest point, the fireproof roller shutter does not depart from the roller shutter guide rail, and when the fireproof roller shutter curls and contracts to the highest point, the inorganic connection roller shutters are stacked together from bottom to top.
Furthermore, the lengths of the fireproof roller shutter and the inorganic connection roller shutter are designed and manufactured according to the actual use environment.
The utility model has the advantages that:
1. the utility model discloses an adopt even quick-witted book curtain mechanism, inorganic connection to roll up the structural style of curtain cross combination to the structure of double-deck curtain face is applied mechanically and is realized the kinetic energy of preventing fires, has realized being applicable to any place, can realize the large-span installation, double-deck curtain face, the better function of fireproof effect.
Drawings
Fig. 1 is a structural diagram of the rolling shutter of the present invention.
Fig. 2 is a view showing the rolling shutter in a laid-down state.
Fig. 3 is a partial sectional view showing a state where the roll screen of the present invention is laid down.
Description of reference numerals: 1-an expansion bolt; 2, a wall body; 3-mounting the frame; 4-connecting the boom; 5, mounting a box; 6-supporting angle iron; 7-control switch; 8-roller blind guide rails; 9-clearance; 10-inorganic connection rolling screen; 11-a support frame; 12-a tension roll; 13-a guide structure; 14-a roll shaft; 15-a roller blind; 16-a roller shutter motor; 17-a chain; 18-fire-proof rolling screen.
Detailed Description
The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.
Referring to fig. 1 to 3, the structure diagram of the rolling blind of the present invention, the drawing of the rolling blind in the down state, and the partial sectional view of the rolling blind in the down state of the rolling blind include a continuous rolling blind mechanism and an inorganic connection rolling blind 10, the continuous rolling blind mechanism includes an expansion bolt 1, a wall body 2, an installation frame 3, a connection suspender 4, an installation box 5, a support angle iron 6, a control switch 7, a rolling blind guide rail 8, a support frame, a tension roller 12, a guide structure 13, a roller shaft 14, a rolling blind roller 15, a rolling blind motor 16, a chain 17, and a fire-proof rolling blind 18, the installation frame 3 is connected and fixed with the wall body 2, the installation box 5 is connected to the inner side of the installation frame 3, both side end surfaces of the installation box 5 are connected with the inner side wall of the installation frame 3, the upper end surface of the installation box 5 is connected with at least two connection suspenders 4, the upper ends of at least two, the roller shutter motor 16 is fixedly connected with the inner side wall of the installation box 5 through bolts, two roller shafts 14 are arranged on the inner side of the installation box 5, two ends of each roller shaft 14 are movably connected with the inner side wall of the installation box 5, two roller shutter rollers 15 are respectively arranged on the outer sides of the two roller shafts 14, the two roller shutter rollers 15 are respectively movably connected with the two roller shafts 14, the two roller shutter rollers 15 are respectively connected with the output end of the roller shutter motor 16 through chains 17, the two roller shutter rollers 15 are respectively connected with the tensioning rollers 12 through the chains 17, two ends of the tensioning rollers 12 are respectively movably connected with the installation box 5, two fireproof roller shutters 18 are respectively arranged on the outer sides of the two roller shutter rollers 15, the lower end face of the installation box 5 is of an open structure, each roller shutter guide rail 8 is composed of two guide rails and a plurality of supporting angle irons 6, the two guide rails are fixedly connected through a plurality of supporting angle irons 6, each roller shutter guide rail 8 is fixedly, the upper end of the rolling curtain guide rail 8 is provided with a guide structure 13, and both sides of the rolling curtain guide rail 8 are provided with control switches 7;
the quantity of even quick-witted roller shutter mechanism is no less than two sets ofly, it all is provided with inorganic connection roller shutter 10 to be no less than between two sets of even quick-witted roller shutter mechanism, the upper end of inorganic connection roller shutter 10 is connected fixedly respectively with adjacent two sets of even quick-witted roller shutter mechanism's install bin 5 outer walls, the lower extreme of inorganic connection roller shutter 10 is connected with adjacent two fire prevention roller shutters 18 respectively, there is clearance 9 between inorganic connection roller shutter 10 and the fire prevention roller shutter 18, inorganic connection roller shutter 10 is bilayer structure, connect through a plurality of support frames 11 between the two-layer curtain face of inorganic connection roller shutter 10, equidistant parallel arrangement between a plurality of support frames 11.
Two roll up curtain motor 16 in two adjacent even quick-witted roll up curtain mechanisms, two roller 14 can be replaced by a roll up curtain motor 16, a roller 14, under this condition, a roller 14 runs through two roll up curtain roller 15 simultaneously and two roll up curtain roller 15 all are connected fixedly with roller 14, roller 14 passes through chain 17 and is connected with a roll up curtain motor 16, when rolling up the shrink of fire prevention roll up curtain 18 to the peak, do not deviate from roll up curtain guide rail 8, inorganic connection roll up curtain 10 is when rolling up the shrink of fire prevention roll up curtain 18 to the peak, from the top to stacking together down, fire prevention roll up curtain 18, the length of inorganic connection roll up curtain 10 all designs and makes according to actual use environment.
The utility model discloses an adopt even quick-witted roller shutter mechanism, inorganic connection 10 cross combination's of rolling up the structural style to the structure of double-deck curtain face is applied mechanically and is realized the kinetic energy of preventing fires, has realized being applicable to any place, can realize the large-span installation, double-deck curtain face, the better function of fireproof effect.
Claims (4)
1. The utility model provides a special grade fire prevention of large-span guide tracked rolls up curtain structure which characterized in that: including even quick-witted roller shutter mechanism, inorganic connection roller shutter, even quick-witted roller shutter mechanism includes expansion bolts, wall body, installation frame, connection jib, install bin, support angle bar, control switch, book curtain guide rail, strut, tensioning roller, guide structure, roller shutter roller, roll up curtain motor, chain, fire prevention roller shutter, the installation frame is fixed with wall connection, the installation frame inboard is connected with the install bin, the both sides terminal surface of install bin all is connected with the inboard lateral wall of installation frame, the up end of install bin is connected with two at least connection jibs, the upper end of two at least connection jibs all is fixed through expansion bolts and wall connection, the install bin inboard is provided with the roller shutter motor, it is fixed with the inboard lateral wall of install bin through the bolt to roll up the curtain motor, the install bin inboard is provided with two roller shafts, the both ends of two roller shafts all with the inboard lateral wall swing joint of install bin, the outer sides of the two roll shafts are respectively provided with two rolling curtain rollers, the two rolling curtain rollers are movably connected with the two roll shafts respectively, the two rolling curtain rollers are connected with the output end of a rolling curtain motor through chains, the two rolling curtain rollers are connected with the tensioning roller through chains, two ends of the tensioning roller are movably connected with the installation box respectively, two fireproof rolling curtains are arranged on the outer sides of the two rolling curtain rollers respectively, the lower end face of the installation box is of an open structure, the rolling curtain guide rail is composed of two guide rails and a plurality of supporting angle irons, the two guide rails are fixedly connected through the plurality of supporting angle irons, the rolling curtain guide rail is fixedly connected with a vertical wall through bolts, the upper end of the rolling curtain guide rail is provided with a guide structure, and two sides of the rolling curtain guide rail are provided with a control switch;
even the quantity of rolling up curtain mechanism is no less than two sets ofly even, it all is provided with inorganic connection between the rolling up curtain mechanism even to be no less than two sets of even, inorganic connection rolls up the upper end of curtain and adjacent two sets of even installation box outer walls of rolling up curtain mechanism and is connected fixedly respectively, the lower extreme of inorganic connection roll up the curtain is connected with two adjacent fire prevention rolls up the curtain respectively, there is the clearance between inorganic connection roll up curtain and the fire prevention roll up the curtain, inorganic connection rolls up the curtain and is bilayer structure, connect through a plurality of support frames between the two-layer curtain face of inorganic connection roll up the curtain, equidistant parallel arrangement between a plurality of support frames.
2. The large-span guide rail type special-grade fireproof rolling curtain structure according to claim 1, wherein: two adjacent roll up curtain motor, two roller in the even machine roll up curtain mechanism can be replaced by a roll up curtain motor, a roller, under this condition, a roller runs through two roll up curtain rollers simultaneously and two roll up the curtain roller and all be connected fixedly with the roller, the roller passes through the chain and is connected with a roll up curtain motor.
3. The large-span guide rail type special-grade fireproof rolling curtain structure according to claim 1, wherein: when the fireproof roller shutter curls and contracts to the highest point, the fireproof roller shutter does not depart from the roller shutter guide rail, and the inorganic connection roller shutters are stacked together from bottom to top when the fireproof roller shutter curls and contracts to the highest point.
4. The large-span guide rail type special-grade fireproof rolling curtain structure according to claim 1, wherein: the lengths of the fireproof roller shutter and the inorganic connection roller shutter are designed and manufactured according to actual use environments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822200504.4U CN210067923U (en) | 2018-12-26 | 2018-12-26 | Large-span guide rail type special-grade fireproof roller shutter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822200504.4U CN210067923U (en) | 2018-12-26 | 2018-12-26 | Large-span guide rail type special-grade fireproof roller shutter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210067923U true CN210067923U (en) | 2020-02-14 |
Family
ID=69426237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822200504.4U Expired - Fee Related CN210067923U (en) | 2018-12-26 | 2018-12-26 | Large-span guide rail type special-grade fireproof roller shutter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210067923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494832A (en) * | 2020-05-10 | 2020-08-07 | 山东贝克特智能科技有限公司 | Intelligent fire extinguishing system for green building |
-
2018
- 2018-12-26 CN CN201822200504.4U patent/CN210067923U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494832A (en) * | 2020-05-10 | 2020-08-07 | 山东贝克特智能科技有限公司 | Intelligent fire extinguishing system for green building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200820 Address after: 276000 Industrial Park, Lizhuang Town, Tancheng County, Linyi City, Shandong Province Patentee after: Shandong Bairun doors and windows Co., Ltd Address before: 276000 Linyi International School, 200 meters south of the intersection of Shuangling Road and Gucheng Road, Yitang Town, Lanshan District, Linyi City, Shandong Province Patentee before: Wang Yining |
|
| 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: 20200214 Termination date: 20201226 |