CN215255924U - Novel fire prevention thermal-insulated fire control rolling slats door - Google Patents
Novel fire prevention thermal-insulated fire control rolling slats door Download PDFInfo
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- CN215255924U CN215255924U CN202121329185.2U CN202121329185U CN215255924U CN 215255924 U CN215255924 U CN 215255924U CN 202121329185 U CN202121329185 U CN 202121329185U CN 215255924 U CN215255924 U CN 215255924U
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Abstract
The utility model discloses a novel fireproof heat-insulation fire-fighting rolling shutter door, which comprises a base and two hollow brackets arranged on the base, wherein the base is provided with a groove, a buffer device is arranged in the groove, the two hollow brackets are provided with fixed grooves, and a fixing rod is arranged in the two hollow brackets, a fixing device is arranged on the fixing rod, one side of the fixing device is connected with the rolling door component, a sealing block is arranged at the bottom of the rolling door component, the sealing block is matched with the groove, the rolling door component is arranged on the rolling device which is arranged in the rolling box, the bottom of the rolling box is connected with the hollow bracket, the buffer device comprises a movable plate, a movable rod, a spring and a fixed plate, the bottom of the movable plate is provided with a plurality of movable rods, and both sides of the movable plate are arranged on the inner wall of the groove in a sliding manner, one end of the movable rod, which is far away from the movable plate, penetrates through the fixed plate, and the fixed plates are fixedly arranged on both sides of the inner wall of the base. The device can reach the effect of buffering when the rolling slats door descends, prevents that the rolling slats door from damaging.
Description
Technical Field
The utility model relates to a rolling slats door field especially relates to a novel thermal-insulated fire control rolling slats door of preventing fires.
Background
With the development of society, every shop and shop all need the rolling slats door all to use rolling slats door for preventing fires, the rolling slats door is established ties together by the door leaf of articulated activity, in fixed slide, use the top spool of door as the door of center rotation upper and lower door, the rolling slats door is widely used in the shop usually, the fire prevention rolling slats door is a fire prevention suitable for the great entrance to a cave of building, heat-proof facility, the product has played certain effect technique in the design installation, the fire prevention rolling slats door is widely used in the fire prevention partition area of industry and civil building, can prevent the intensity of a fire from spreading effectively, guarantee the security of lives and property, it is the indispensable fire prevention facility in modern building.
The existing fireproof rolling door mainly comprises a rolling device, a guide rail and a rolling door, wherein the rolling door slides on the slide rail through the rolling device, so that the closing and opening effects are achieved.
Although the existing fireproof rolling door can achieve the fireproof effect, the existing fireproof rolling door needs to be closed quickly when a fire disaster happens, but the rolling door is easy to damage when falling down due to high speed, so that the rolling door cannot be used.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel thermal-insulated fire control rolling slats door of preventing fires has solved among the prior art when taking place the conflagration, just must quick closure, but because speed is very fast, damages easily when the rolling slats door falls to make the unable technical problem who uses of rolling slats door.
The technical scheme of the utility model is realized like this:
the utility model provides a novel fire prevention thermal-insulated fire control rolling slats door, includes the base and sets up two cavity supports on the base, set up flutedly on the base, be provided with buffer in the recess.
The rolling shutter door assembly comprises a hollow support, fixing devices and a rolling shutter door assembly, wherein fixing grooves are formed in the hollow support, fixing rods are arranged in the hollow support, the fixing devices are arranged on the fixing rods, one side of each fixing device is connected with the rolling shutter door assembly, a sealing block is arranged at the bottom of the rolling shutter door assembly, the sealing block is matched with the grooves, the rolling shutter door assembly is arranged on a rolling device, the rolling device is arranged in a rolling box, and the bottom of the rolling box is connected with the hollow support.
Buffer includes fly leaf, carriage release lever, first spring and fixed plate, the fly leaf bottom is provided with a plurality ofly the carriage release lever, just the fly leaf both sides all slide to set up on the recess inner wall, the carriage release lever is kept away from the one end of fly leaf runs through out the fixed plate, just the cover is equipped with on the carriage release lever first spring, first spring is located the fly leaf with between the base, the fixed plate is fixed to be set up base inner wall both sides.
Preferably, fixing device includes first fixed block, piston plate and second fixed block, be provided with the second spring in the second fixed block, just second fixed block one side is connected with fixed cover, fixed cover is established on the dead lever, just fixed cover one side with the rolling slats door subassembly is connected, second spring one side with the piston plate is connected, piston plate one side with first fixed block is connected, first fixed block is kept away from the one end of piston plate runs through out the second fixed block, just first fixed block with the fixed slot phase-match.
Preferably, the winding device comprises a motor and a rotating shaft arranged on the output end of the motor, the motor is arranged on one side of the winding box, and the rolling door assembly is arranged on the rotating shaft.
Preferably, a sliding groove is formed in the inner wall of the groove, a sliding block is arranged in the sliding groove, and one side of the sliding block is connected with the movable plate.
Preferably, a rubber pad is arranged on the movable plate.
The utility model has the advantages that: the hollow support is supported by the base, when a fire disaster occurs, the rolling device drives the rolling door component to close, the sealing block can enter the groove, the rolling door component is prevented from being damaged due to too fast speed by the buffer device in the groove and enters the fixing groove by the fixing device, so that the locking effect is achieved, the bottom of the movable plate is provided with a plurality of movable rods, the two sides of the movable plate are arranged on the inner wall of the groove in a sliding manner, one ends of the movable rods, far away from the movable plate, penetrate through the fixed plate, the movable rods are sleeved with first springs, the first springs are positioned between the movable plate and the base, the fixed plate is fixedly arranged on the two sides of the inner wall of the base, when the sealing block enters the groove, the movable plates drive the movable rods to move on the fixed plate, the buffering effect is achieved through the elasticity of the first springs, and the device can achieve the buffering effect when the rolling door descends, the damage of the rolling door is prevented.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic block diagram of the overall structure of a novel fireproof heat-insulating fire-fighting rolling shutter door of the present invention;
fig. 2 is a schematic structural view of an internal cross-sectional view of the novel fireproof heat-insulation fire-fighting rolling shutter door of the present invention;
FIG. 3 is a schematic structural view of a buffering device in the novel fireproof heat-insulating fire-fighting rolling shutter door of the present invention;
FIG. 4 is a schematic structural view of an internal cross-sectional view of a buffering device in the novel fireproof heat-insulation fire-fighting rolling shutter door of the present invention;
FIG. 5 is a schematic view of a hollow bracket structure in the novel fireproof heat-insulation fire-fighting rolling shutter door of the present invention;
fig. 6 is a schematic structural view of a in fig. 2 of a novel fire-proof heat-insulation fire-fighting rolling door of the present invention;
fig. 7 is the utility model relates to a novel fire prevention thermal-insulated fire rolling slats door base recess is inside to be constructed the schematic diagram.
Reference numerals: 1. a base; 101. a hollow support; 102. a groove; 103. fixing grooves; 104. fixing the rod; 105. a roller shutter door assembly; 106. a sealing block; 107. a rolling box; 108. a movable plate; 109. a travel bar; 110. a first spring; 111. a fixing plate; 112. a chute; 113. a slider; 201. a first fixed block; 202. a piston plate; 203. a second fixed block; 204. a second spring; 205. fixing a sleeve; 206. a motor; 207. a rotating shaft.
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.
Referring to fig. 1-7, the utility model provides a novel fire prevention thermal-insulated fire-fighting rolling shutter door's technical scheme:
a novel fireproof heat-insulation fire-fighting rolling door comprises a base 1 and two hollow supports 101 arranged on the base 1, wherein a groove 102 is formed in the base 1, a buffer device is arranged in the groove 102, fixing grooves 103 are formed in the two hollow supports 101, fixing rods 104 are arranged in the two hollow supports 101, a fixing device is arranged on the fixing rods 104, one side of the fixing device is connected with a rolling door assembly 105, a sealing block 106 is arranged at the bottom of the rolling door assembly 105, the sealing block 106 is matched with the groove 102, the rolling door assembly 105 is arranged on a rolling device, the rolling device is arranged in a rolling box 107, the bottom of the rolling box 107 is connected with the hollow supports 101, the hollow supports 101 are supported through the base 1, the rolling device drives the rolling door assembly 105 to close when a fire disaster occurs, the sealing block 106 can enter the groove 102, and the rolling door assembly 105 is prevented from being damaged due to over-high speed through the buffer device in the groove 102, the locking effect is achieved by the fixing means entering the fixation slot 103.
The buffering device comprises a movable plate 108, a movable rod 109, a first spring 110 and a fixed plate 111, a plurality of movable rods 109 are arranged at the bottom of the movable plate 108, the two sides of the movable plate 108 are arranged on the inner wall of the groove 102 in a sliding mode, one end, far away from the movable plate 108, of the movable rod 109 penetrates through the fixed plate 111, the movable rod 109 is sleeved with the first spring 110, the first spring 110 is located between the movable plate 108 and the base 1, the fixed plate 111 is fixedly arranged on two sides of the inner wall of the base 1, when the sealing block 106 enters the groove 102, the movable plate 108 drives the movable rod 109 to move on the fixed plate 111, and the buffering effect is achieved through the elastic force of the first spring 110.
The fixing device comprises a first fixing block 201, a piston plate 202 and a second fixing block 203, a second spring 204 is arranged in the second fixing block 203, one side of the second fixing block 203 is connected with a fixing sleeve 205, the fixing sleeve 205 is sleeved on the fixing rod 104, one side of the fixed sleeve 205 is connected with the roller shutter door assembly 105, one side of the second spring 204 is connected with the piston plate 202, one side of the piston plate 202 is connected with the first fixed block 201, one end of the first fixed block 201 far away from the piston plate 202 penetrates through the second fixed block 203, the first fixed block 201 is matched with the fixed groove 103, the fixed sleeve 205 is driven by the rolling door component 105 to slide on the fixed rod 104, then the fixed sleeve 205 drives the second fixed block 203 to move, the first fixed block 201 is driven by the second fixed block 203 to move, then, the piston plate 202 is driven by the elastic force of the second spring 204 to enable the first fixing block 201 to enter the fixing groove 103, so that the fixing effect is achieved.
The rolling device comprises a motor 206 and a rotating shaft 207 arranged on the output end of the motor 206, the motor 206 is arranged on one side of the rolling box 107, the rolling door assembly 105 is arranged on the rotating shaft 207, and the motor 206 drives the rotating shaft 207 to enable the rolling door assembly 105 to be rolled into the rolling box 107.
The inner wall of the groove 102 is provided with a sliding groove 112, a sliding block 113 is arranged in the sliding groove 112, one side of the sliding block 113 is connected with the movable plate 108, and the sliding block 113 drives the movable plate 108 to slide through the sliding groove 112.
The movable plate 108 is provided with a rubber pad, and a buffering effect can be achieved through the rubber pad.
The utility model discloses a theory of operation and use flow: firstly, when a fire disaster occurs, the motor 206 drives the rotating shaft 207 to enable the rolling door assembly 105 to be drawn out from the rolling box 107, the sealing block 106 can enter the groove 102, the buffer device in the groove 102 prevents the rolling door assembly 105 from being damaged due to too high speed, the rolling door assembly 105 enters the fixed groove 103 through the fixing device, so that a locking effect is achieved, when the sealing block 106 enters the groove 102, the movable plate 108 drives the movable rod 109 to move on the fixed plate 111, the buffering effect is achieved through the elasticity of the first spring 110, the sliding block 113 drives the movable plate 108 to slide through the sliding groove 112, the buffering effect can be achieved through the rubber pad, the fixed sleeve 205 is driven by the rolling door assembly 105 to slide on the fixed rod 104, then the fixed sleeve 205 drives the second fixed block 203 to move, the first fixed block 201 is driven by the second fixed block 203 to move, then the piston plate 202 is driven by the elasticity of the second spring 204 to enable the first fixed block 201 to enter the fixed groove 103, reach fixed effect, the device can reach the effect of buffering when the rolling slats door descends, prevents that the rolling slats door from damaging.
The basic principles, main features and advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and only the preferred embodiments of the present invention are described in the above embodiments and the description, and the present invention is not limited by the above embodiments, and the present invention can also have various changes and improvements, which fall within the scope of the claimed invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a novel fire prevention thermal-insulated fire control rolling slats door which characterized in that: comprises a base (1) and two hollow brackets (101) arranged on the base (1); a groove (102) is formed in the base (1); a buffer device is arranged in the groove (102);
fixing grooves (103) are formed in the two hollow supports (101), and fixing rods (104) are arranged in the two hollow supports (101); a fixing device is arranged on the fixing rod (104); one side of the fixing device is connected with a roller shutter door assembly (105); a sealing block (106) is arranged at the bottom of the roller shutter component (105); the sealing block (106) is matched with the groove (102), and the roller shutter door component (105) is arranged on a rolling device; the winding device is arranged in a winding box (107); the bottom of the rolling box (107) is connected with the hollow bracket (101);
the buffer device comprises a movable plate (108), a movable rod (109), a first spring (110) and a fixed plate (111); the bottom of the movable plate (108) is provided with a plurality of movable rods (109), and two sides of the movable plate (108) are arranged on the inner wall of the groove (102) in a sliding manner; one end of the moving rod (109), which is far away from the movable plate (108), penetrates through the fixed plate (111), and the first spring (110) is sleeved on the moving rod (109); the first spring (110) is located between the movable plate (108) and the base (1); the fixing plates (111) are fixedly arranged on two sides of the inner wall of the base (1).
2. A novel fire protection and heat insulation fire-fighting rolling shutter door according to claim 1, characterized in that: fixing device includes first fixed block (201), piston plate (202) and second fixed block (203), be provided with second spring (204) in second fixed block (203), just second fixed block (203) one side is connected with fixed cover (205), fixed cover (205) cover is established on dead lever (104), just fixed cover (205) one side with roller shutter door subassembly (105) are connected, second spring (204) one side with piston plate (202) are connected, piston plate (202) one side with first fixed block (201) are connected, first fixed block (201) are kept away from the one end of piston plate (202) runs through out second fixed block (203), just first fixed block (201) with fixed slot (103) phase-match.
3. A novel fire protection and heat insulation fire-fighting rolling shutter door according to claim 1, characterized in that: the winding device comprises a motor (206) and a rotating shaft (207) arranged on the output end of the motor (206), the motor (206) is arranged on one side of the winding box (107), and the rotating shaft (207) is provided with the roller shutter assembly (105).
4. A novel fire protection and heat insulation fire-fighting rolling shutter door according to claim 1, characterized in that: a sliding groove (112) is formed in the inner wall of the groove (102), a sliding block (113) is arranged in the sliding groove (112), and one side of the sliding block (113) is connected with the movable plate (108).
5. A novel fire protection and heat insulation fire-fighting rolling shutter door according to claim 1, characterized in that: the movable plate (108) is provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121329185.2U CN215255924U (en) | 2021-06-15 | 2021-06-15 | Novel fire prevention thermal-insulated fire control rolling slats door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121329185.2U CN215255924U (en) | 2021-06-15 | 2021-06-15 | Novel fire prevention thermal-insulated fire control rolling slats door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215255924U true CN215255924U (en) | 2021-12-21 |
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ID=79479619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121329185.2U Active CN215255924U (en) | 2021-06-15 | 2021-06-15 | Novel fire prevention thermal-insulated fire control rolling slats door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215255924U (en) |
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2021
- 2021-06-15 CN CN202121329185.2U patent/CN215255924U/en active Active
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