CN209817887U - Steel fire-proof rolling curtain - Google Patents
Steel fire-proof rolling curtain Download PDFInfo
- Publication number
- CN209817887U CN209817887U CN201920088596.3U CN201920088596U CN209817887U CN 209817887 U CN209817887 U CN 209817887U CN 201920088596 U CN201920088596 U CN 201920088596U CN 209817887 U CN209817887 U CN 209817887U
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- fixed mounting
- mounting
- portal
- side fixed
- fire
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Abstract
The utility model discloses a steel fire prevention roller shutter, including crossbeam, pedestal, portal, installed part and belt pulley, crossbeam bottom both sides fixed mounting has two sets of portals, one side fixed mounting of portal has the installing frame, one side fixed mounting of installing frame has the crank, one side fixed mounting switch board of portal, the opposite side fixed mounting of portal has the install bin, there is the pedestal inside of crossbeam through mounting panel fixed mounting, one side fixed mounting of pedestal has the belt pulley, one side fixed mounting of mounting panel has the mounting bracket. The utility model discloses install the sprinkler pipe and can make the device from the function that slows down the intensity of a fire and stretch, avoid the intensity of a fire to stretch and cause bigger loss, can reduce the self temperature of device simultaneously, guarantee the safety of internal arrangement, improve the usability of device, can improve the protectiveness of device through installing the installing frame simultaneously, protect the internal arrangement, reduce the influence that the device received the intensity of a fire.
Description
Technical Field
The utility model relates to a roll up curtain worker technical field, specifically be a steel fire prevention roll curtain.
Background
The fire-proof rolling curtain is a fire-proof and heat-insulating facility suitable for a larger opening of a building, a product plays a certain role in design and installation, the fire-proof rolling curtain is widely applied to fire-proof partition areas of industrial and civil buildings, can effectively prevent fire from spreading and guarantee life and property safety, and is an indispensable fire-proof facility in modern buildings, the fire-proof rolling curtain is mainly used for indoor fire-proof partitions of large-scale public places, storehouses, high-rise buildings and the like, once a fire occurs, the fire can be prevented from spreading, a fire-proof curtain wall, a fire-proof partition, a smoke-proof and heat-insulating function can be achieved, but the existing fire-proof rolling curtain only has a fire-proof function and is not provided with a fire-extinguishing function, so that the spreading speed of the fire can not be controlled when the fire is too large, the fire spreading is too fast, the rescue time can not be won, the device can not cool down, the service life is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel fire prevention is rolled up curtain to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel fire prevention roller shutter, includes crossbeam, pedestal, portal, installed part and belt pulley, crossbeam bottom both sides fixed mounting has two sets of portals, one side fixed mounting of portal has the installing frame, one side fixed mounting of installing frame has the crank, one side fixed mounting switch board of portal, the opposite side fixed mounting of portal has the install bin, there is the pedestal inside of crossbeam through mounting panel fixed mounting, one side fixed mounting of pedestal has the belt pulley, one side fixed mounting of mounting panel has the mounting bracket, the positive fixed mounting of crossbeam has two sets of bee calling organ.
Preferably, the inside fixed mounting who states the install bin has the water pump, and the top fixed mounting of water pump has the connecting pipe, and the one end fixed mounting of connecting pipe has the sprinkler pipe.
Preferably, the inside fixed mounting of pedestal has the limiting plate, and the inside fixed mounting of pedestal has the roll up curtain board, and one side fixed mounting of pedestal has the hinge that extends to the installing frame inside.
Preferably, the inside fixed mounting of mounting bracket has the motor, and the output fixed mounting of motor has the reduction gear, and the output of reduction gear is connected with top one side of belt pulley.
Preferably, the inside fixed mounting of switch board has control button, and control button's below fixed mounting has the controller, and the front of switch board installs the cabinet door through the hinge.
Preferably, the bottom of the door frame is fixedly provided with an installation part, and the bottom of the installation part is movably provided with a through fixing bolt.
Compared with the prior art, the beneficial effects of the utility model are that: the steel fire-proof rolling curtain can have the function of slowing down the spread of fire by installing the sprinkler pipe, thereby avoiding the greater loss caused by the spread of fire, meanwhile, the temperature of the device can be reduced, the safety of the internal device is ensured, the usability of the device is improved, meanwhile, the installation frame can improve the protection of the device, protect the internal device, reduce the influence of fire on the device, increase the transmission function of the device by installing the hinge, can manually control the device to close and open when the electric transmission device is damaged, thereby increasing the practicability of the device, the installation of the device is convenient by installing the installation part, the installation efficiency of workers is improved, the stable structure of the device can be increased, the stability of the device is improved, meanwhile, the mounting piece extends to the ground, the sealing performance of the device can be increased, dense smoke and fire spread are avoided, and the fire resistance of the device is improved.
Drawings
Fig. 1 is a schematic sectional structure of the present invention;
fig. 2 is a schematic front structural view of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. a cross beam; 101. mounting a plate; 102. a buzzer; 2. a pedestal; 201. a limiting plate; 202. a hinge; 203. a rolling shutter plate; 3. a gantry; 301. installing a frame; 302. a crank; 4. a control cabinet; 401. a control button; 402. a controller; 403. a cabinet door; 5. a mounting member; 501. fixing the bolt; 6. installing a box; 601. a water pump; 602. a connecting pipe; 603. a sprinkler pipe; 7. a belt pulley; 8. a mounting frame; 801. a speed reducer; 802. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a steel fire-proof rolling curtain comprises a beam 1, a shaft bracket 2, door frames 3, an installation part 5 and a belt pulley 7, wherein two groups of door frames 3 are fixedly installed at two sides of the bottom of the beam 1, the beam 1 can provide an installation position for the shaft bracket 2, the door frames 3 can limit the position of a rolling curtain plate 203, the sealing performance of the device is improved, the diffusion of dense smoke and fire is avoided, the fire resistance of the device is improved, a mounting frame 301 is fixedly installed at one side of each door frame 3, the mounting frame 301 can protect internal devices, the fire resistance of the device is improved, a crank 302 is fixedly installed at one side of the mounting frame 301, the shaft bracket 2 can be rotated by the crank 302 through a hinge 202 to drive the rolling curtain plate 203 to move up and down, when an electric transmission device is damaged, the device can be manually controlled to be closed and opened, the practicability of the device is improved, a control cabinet 4 is fixedly installed at one side of each, the opposite side fixed mounting of portal 3 has install bin 6, the internal installation can be protected to install bin 6, prevent that the intensity of a fire from destroying internal installation, there is pedestal 2 in the inside of crossbeam 1 through mounting panel 101 fixed mounting, pedestal 2 can receive and release rolling slats 203, one side fixed mounting of pedestal 2 has belt pulley 7, belt pulley 7 can drive pedestal 2 and rotate, one side fixed mounting of mounting panel 101 has mounting bracket 8, mounting bracket 8 can provide fixed position for motor 802, the positive fixed mounting of crossbeam 1 has two sets of bee calling organ 102, bee calling organ 102 can send the buzzing when meetting the conflagration, remind personnel to withdraw.
Further, the inside fixed mounting of install bin 6 has water pump 601, and the multiplicable water pressure of water pump 601 for sprinkler pipe 603 provides the water source, and the top fixed mounting of water pump 601 has connecting pipe 602, and connecting pipe 602 can transport the water source, and the one end fixed mounting of connecting pipe 602 has sprinkler pipe 603, and sprinkler pipe 603 is equipped with a plurality of shower nozzles, can spray simultaneously and cool down and put out a fire, the practicality of improving device.
Further, the inside fixed mounting of pedestal 2 has limiting plate 201, the position of rolling up curtain board 203 can be injectd to limiting plate 201, the inside fixed mounting of pedestal 2 has rolling up curtain board 203, it is steel panel to roll up curtain board 203, can improve device's barrier propterty, effectual isolation fire source, and one side fixed mounting of pedestal 2 has the hinge 202 that extends to the inside of installing frame 301, hinge 202 is connected with crank 302, through the rotatable hinge 202 of crank 302, drive pedestal 2 and rotate, accomplish and roll up curtain board 203 and receive and release the task.
Further, the inside fixed mounting of mounting bracket 8 has motor 802, and motor 802 is the electrical components who turns into mechanical energy with the electric energy, can drive belt pulley 7 and rotate, and the output fixed mounting of motor 802 has reduction gear 801, and reduction gear 801 can slow down the rotational speed of motor 802, effectively slows down the translation speed of roll up curtain board 203, and the output of reduction gear 801 is connected with top one side of belt pulley 7.
Further, the inside fixed mounting of switch board 4 has control button 401, control button 401's output passes through the wire and is connected with motor 802 and water pump 601, the operation of steerable motor 802 and water pump 601, control button 401's below fixed mounting has controller 402, but controller 402 remote control motor 802 and water pump 601 operation, make it under artifical manual control, also can controlling means, and there is cabinet door 403 in the front of switch board 4 through the hinge, cabinet door 403 conveniently overhauls the interior arrangement.
Further, the bottom fixed mounting of portal 3 has installed part 5, and installed part 5 can make things convenient for the installation device, improves the stability and the leakproofness of device, and the bottom movable mounting of installed part 5 has fixing bolt 501 that runs through, and fixing bolt 501 can make things convenient for fixing device's position, improves the fastness of device.
The theory of operation, the device power is put through, open motor 802 through control button 401, motor 802 drives reduction gear 801 operation, the reduction gear drives pedestal 2 and rotates, can receive and release rolling slats 203, isolated fire source, avoid the intensity of a fire to spread and dense smoke diffusion, open water pump 601 through control button 401 simultaneously, water pump 601 can carry the sprinkler pipe 603 through connecting pipe 602 with the water source, spray the water source through sprinkler pipe 603, can extinguish the fire source, control stretching of fire source, the effect that also can reduce device own temperature simultaneously, protect the internal installation, can be when device power equipment damages, drive hinge 202 through rotating crank 302 and rotate, thereby drive pedestal 2 and rotate, make its manual control rolling slats 203 closed and open.
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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a steel fire prevention roller shutter, includes crossbeam (1), pedestal (2), portal (3), installed part (5) and belt pulley (7), its characterized in that: crossbeam (1) bottom both sides fixed mounting has two sets of portal (3), one side fixed mounting of portal (3) has installing frame (301), one side fixed mounting of installing frame (301) has crank (302), one side fixed mounting switch board (4) of portal (3), the opposite side fixed mounting of portal (3) has install bin (6), there are pedestal (2) inside of crossbeam (1) through mounting panel (101) fixed mounting, one side fixed mounting of pedestal (2) has belt pulley (7), one side fixed mounting of mounting panel (101) has mounting bracket (8), the positive fixed mounting of crossbeam (1) has two sets of bee calling organ (102).
2. A fire resistant steel roller blind according to claim 1, wherein: the inside fixed mounting of install bin (6) has water pump (601), and the top fixed mounting of water pump (601) has connecting pipe (602), and the one end fixed mounting of connecting pipe (602) has sprinkler pipe (603).
3. A fire resistant steel roller blind according to claim 1, wherein: limiting plate (201) is fixedly mounted in the inside of shaft bracket (2), and the inside fixed mounting of shaft bracket (2) has a roll up curtain board (203), and one side fixed mounting of shaft bracket (2) has hinge (202) that extends to installing frame (301) inside.
4. A fire resistant steel roller blind according to claim 1, wherein: the inside fixed mounting of mounting bracket (8) has motor (802), and the output fixed mounting of motor (802) has reduction gear (801), and the output of reduction gear (801) is connected with top one side of belt pulley (7).
5. A fire resistant steel roller blind according to claim 1, wherein: the inside fixed mounting of switch board (4) has control button (401), and the below fixed mounting of control button (401) has controller (402), and installs cabinet door (403) through the hinge in the front of switch board (4).
6. A fire resistant steel roller blind according to claim 1, wherein: the bottom fixed mounting of portal (3) has installed part (5), and the bottom movable mounting of installed part (5) has fixing bolt (501) that runs through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920088596.3U CN209817887U (en) | 2019-01-21 | 2019-01-21 | Steel fire-proof rolling curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920088596.3U CN209817887U (en) | 2019-01-21 | 2019-01-21 | Steel fire-proof rolling curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209817887U true CN209817887U (en) | 2019-12-20 |
Family
ID=68871272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920088596.3U Expired - Fee Related CN209817887U (en) | 2019-01-21 | 2019-01-21 | Steel fire-proof rolling curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209817887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963193A (en) * | 2020-07-23 | 2020-11-20 | 王耀辉 | Remote control tunnel portal rolls up gate device |
-
2019
- 2019-01-21 CN CN201920088596.3U patent/CN209817887U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963193A (en) * | 2020-07-23 | 2020-11-20 | 王耀辉 | Remote control tunnel portal rolls up gate device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20220121 |