CN115538907B - Fireproof window capable of rapidly dispersing smoke - Google Patents
Fireproof window capable of rapidly dispersing smoke Download PDFInfo
- Publication number
- CN115538907B CN115538907B CN202211261638.1A CN202211261638A CN115538907B CN 115538907 B CN115538907 B CN 115538907B CN 202211261638 A CN202211261638 A CN 202211261638A CN 115538907 B CN115538907 B CN 115538907B
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- Prior art keywords
- frame
- window frame
- frames
- steel window
- fixing
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- 239000000779 smoke Substances 0.000 title claims abstract description 49
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 63
- 239000010959 steel Substances 0.000 claims abstract description 63
- 239000011521 glass Substances 0.000 claims abstract description 28
- 230000002265 prevention Effects 0.000 claims abstract description 18
- 230000000903 blocking effect Effects 0.000 claims description 18
- 230000000391 smoking effect Effects 0.000 claims description 11
- 230000002146 bilateral effect Effects 0.000 claims 2
- 238000009423 ventilation Methods 0.000 abstract description 5
- 235000019504 cigarettes Nutrition 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/165—Fireproof windows
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B2007/023—Air flow induced by fan
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Special Wing (AREA)
Abstract
The invention relates to a fireproof window, in particular to a fireproof window capable of rapidly dispersing smoke. A fire window capable of rapidly dispersing smoke, which can ventilate a room when no fire occurs, is provided. The utility model provides a fire prevention window that can dispel cigarette fast, includes steel window frame, fire prevention glass and fixed handle etc. the rotation of left portion is connected with fire prevention glass in the steel window frame, and fire prevention glass lower part front side is connected with fixed handle. According to the invention, smoke generated by an indoor fire disaster can be absorbed through the fan, so that the smoke dispersing efficiency can be improved, meanwhile, the clamping plate can lock the fixed handle, further, the fireproof glass can be locked and limited, and the indoor ventilation can be realized when the fireproof glass is opened.
Description
Technical Field
The invention relates to a fireproof window, in particular to a fireproof window capable of rapidly dispersing smoke.
Background
The window is indispensable structure in the building, along with people's safety consciousness's improvement, when more and more people are installing the window, can the preference fire window, and the fire window can effectively improve the fire behavior of building, provides the protection for people's life and property safety, and current fire window can not be effectual carry out scattered cigarette processing fast mostly.
The application publication No. CN216043412U discloses a novel high-efficient explosion-proof fire window, including the fire window main part, the slide rail has been seted up on the internal surface of fire window main part, the inner wall welded fastening of fire window main part has explosion-proof strengthening mechanism, the flowing back hole has been seted up to the inner chamber side of fire window main part, the inside of fire window main part is provided with cooling mechanism, explosion-proof strengthening mechanism is including outer frame, the surface of outer frame and the inner wall welded fastening of fire window main part, during the use, absorb external heat through the heat collecting plate for the expansion gasbag is heated and expands, and then extrudes compound fire-extinguishing bag and produce deformation, and utilizes the spike to puncture compound fire-extinguishing bag, makes the mixed fire extinguishing agent of hydraulic powder in the spike spout from the flowing back hole, however the device is difficult to ventilate indoor when not having the conflagration.
Accordingly, a fire window capable of rapidly dispersing smoke, which is capable of ventilating a room when no fire occurs, has been developed.
Disclosure of Invention
In order to overcome the defect that the indoor ventilation is difficult to be carried out when no fire disaster occurs in the patent, the technical problem to be solved is that: a fire window capable of rapidly dispersing smoke, which can ventilate a room when no fire occurs, is provided.
The technical scheme is as follows: the utility model provides a fire prevention window that can dispel smoke fast, includes steel window frame, fire prevention glass, fixed handle, locking mechanism and smoking mechanism, and the rotation of left part is connected with fire prevention glass in the steel window frame, and open on steel window frame right side has two sets of smoke outlet, and fire prevention glass lower part front side is connected with fixed handle, is equipped with locking mechanism on the steel window frame, is equipped with smoking mechanism in the steel window frame.
Preferably, the locking mechanism comprises a first limiting frame, clamping plates, a cam frame and first springs, wherein the first limiting frame is connected to the left lower portion of the steel window frame, the clamping plates are connected to the left side and the right side of the first limiting frame in a sliding mode, two first springs are connected between the two clamping plates, the two first springs are arranged in a front-back symmetrical mode, and the cam frame is connected to the left lower portion of the steel window frame in a rotating mode.
Preferably, the smoking mechanism comprises a fan outer frame, a connecting block, a motor and fan blades, wherein the fan outer frame is connected to the upper side and the lower side of the right part in the steel window frame in a sliding mode, the connecting block is bolted between the rear sides of the two fan outer frames, the motor is connected to the fan outer frames, and the fan blades are connected to the output shafts of the motor.
The pushing mechanism comprises a fixing frame, a second limiting frame, fixing blocks, second springs, pushing frames and sliding frames, wherein the fixing frames are bolted to the left side and the right side of the inner bottom wall of the steel window frame, the two second limiting frames are connected to one side, close to each other, of the two fixing frames, the two second limiting frames on the left side are arranged symmetrically up and down, the two second limiting frames on the right side are also arranged symmetrically up and down, the fixing blocks on the left side and the right side of the fan frame are connected to the fixing blocks on the upper side, the fixing blocks on the lower side are connected with the second limiting frames on the upper side in a sliding mode, the second springs are connected between the rear side of the fixing blocks and the second limiting frames on the lower side, the pushing frames are connected to the lower right side of the steel window frame in a sliding mode, and the sliding frames are connected to the front side of the lower right side of the steel window frame in a sliding mode.
Preferably, the device further comprises a flow blocking mechanism, wherein the flow blocking mechanism comprises flow blocking plates, sliding blocks and connecting frames, limiting grooves are formed in the upper side and the lower side of the right front portion of the steel window frame, the sliding blocks are connected onto the limiting grooves in a sliding mode, the connecting frames are connected between the two sliding blocks, and the flow blocking plates are connected to the rear sides of the sliding blocks.
Preferably, the window frame further comprises a positioning mechanism, wherein the positioning mechanism comprises a third spring and a clamping frame, two groups of clamping grooves are formed in the right front portion of the steel window frame, each group of clamping grooves are symmetrically arranged left and right, the clamping frame is connected to the connecting frame in a sliding mode, two third springs are connected between the front side of the clamping frame and the rear side of the connecting frame, and the two third springs are symmetrically arranged up and down.
Preferably, the protection device comprises a protection mechanism, the protection mechanism comprises a fixing rod, a protection plate, torsion springs, fixing frames, elastic clamping blocks and fixing plates, the fixing plates are connected to the upper side of the right rear portion of the pushing frame, the two elastic clamping blocks are arranged symmetrically up and down, the elastic clamping blocks penetrate through the rear side of the steel window frame, the rear side of the right portion of the steel window frame is connected with the two fixing frames, the two fixing frames are arranged symmetrically up and down, the rear side of the right portion of the steel window frame is connected with the fixing rods, the fixing rods are located on the left side of the fixing frames, the protection plates are connected to the upper side and the lower side of the fixing rods in a rotary mode, and the torsion springs are connected between the upper side and the lower side of the left portion of the protection plate and the fixing rods.
Preferably, the cam rack further comprises a rotating block, and the rotating block is connected to the upper side of the cam rack.
The beneficial effects are as follows: 1. according to the invention, smoke generated by an indoor fire disaster can be absorbed through the fan, so that the smoke dispersing efficiency can be improved, meanwhile, the clamping plate can lock the fixed handle, further, the fireproof glass can be locked and limited, and the indoor ventilation can be realized when the fireproof glass is opened.
2. According to the invention, the fan outer frame can be pushed to move forward by the pushing plate to move forward, when the fan outer frame is clung to the steel window frame, the smoke sucking efficiency is high, and meanwhile, the smoke outlet can be blocked by the flow blocking plate, so that the flow blocking effect can be achieved.
3. According to the invention, the clamping frame can be clamped through the clamping groove, so that the connecting frame can be clamped, the connecting frame can be prevented from moving accidentally and automatically, meanwhile, the protection plate can cover and protect the parts in the steel window frame, and further, the parts in the steel window frame can be prevented from being damaged due to external erosion.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic view of a partially cut-away perspective structure of the present invention.
Fig. 4 is a schematic perspective view of a locking mechanism according to the present invention.
Fig. 5 is a schematic view showing a partial perspective structure of the locking mechanism of the present invention.
Fig. 6 is a schematic perspective view of a smoking mechanism according to the present invention.
Fig. 7 is a schematic perspective view of the propulsion mechanism of the present invention.
Fig. 8 is a schematic view of a part of a propulsion mechanism according to the present invention.
FIG. 9 is a schematic perspective view of a choke mechanism according to the present invention.
Fig. 10 is a schematic perspective view of a positioning mechanism according to the present invention.
Fig. 11 is an enlarged perspective view of the portion a of the present invention.
Fig. 12 is a schematic view of a first perspective structure of the protection mechanism of the present invention.
Fig. 13 is a schematic view of a second perspective structure of the protection mechanism of the present invention.
Meaning of reference numerals in the drawings: 1. the fire-proof glass window comprises a steel window frame, 2, fire-proof glass, 3, smoke outlet, 4, a fixed handle, 5, a locking mechanism, 51, a first limiting frame, 52, a clamping plate, 53, a cam frame, 54, a first spring, 55, a rotating block, 6, a smoking mechanism, 61, a fan outer frame, 62, a connecting block, 63, a motor, 64, fan blades, 7, a pushing mechanism, 71, a fixed frame, 72, a second limiting frame, 73, a fixed block, 74, a second spring, 75, a pushing frame, 76, a sliding frame, 8, a choke mechanism, 81, a choke plate, 82, a sliding block, 83, a connecting frame, 84, a limiting groove, 9, a positioning mechanism, 91, a third spring, 92, a clamping frame, 93, a clamping groove, 10, a protection mechanism, 101, a fixed rod, 102, a protection plate, 103, a torsion spring, 104, a fixed frame, 105, an elastic clamping block, 106 and a fixed plate.
Detailed Description
The above-described aspects are further described below in conjunction with specific embodiments. It should be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. The implementation conditions used in the examples may be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are generally those in routine experiments.
Example 1
The utility model provides a fire window that can dispel smoke fast, as shown in fig. 1-6, including steel window frame 1, fire prevention glass 2, fixed handle 4, locking mechanism 5 and smoking mechanism 6, left portion rotation is connected with fire prevention glass 2 in the steel window frame 1, fire prevention glass 2 can realize the closure effect, and can also play the fire prevention effect, two sets of smoke outlet 3 are opened on steel window frame 1 right side, smoke outlet 3 can make the smog that indoor conflagration produced discharge, fire prevention glass 2 lower part front side welding has fixed handle 4, fixed handle 4 is convenient for people to rotate fire prevention glass 2, be equipped with locking mechanism 5 on the steel window frame 1, locking mechanism 5 can lock fixed handle 4, and then can lock spacingly fire prevention glass 2, be equipped with smoking mechanism 6 in the steel window frame 1, smoking mechanism 6 can absorb the smog that indoor conflagration produced.
As shown in fig. 1, fig. 4 and fig. 5, the locking mechanism 5 comprises a first limiting frame 51, a clamping plate 52, a cam frame 53 and a first spring 54, the first limiting frame 51 is welded at the left lower part of the steel window frame 1, the clamping plates 52 are slidably connected to the left side and the right side of the first limiting frame 51, the clamping plates 52 can clamp the fixed handle 4, further, the fireproof glass 2 can be locked and limited, two first springs 54 are connected between the two clamping plates 52, the two first springs 54 are symmetrically arranged in front-back mode, the first springs 54 can enable the clamping plates 52 to move and reset, the cam frame 53 is rotatably connected to the left lower part of the steel window frame 1, and the clamping plates 52 can be enabled to move by rotation of the cam frame 53.
As shown in fig. 4, a rotation block 55 is further included, and the rotation block 55 is connected to the upper side of the cam carrier 53, and the rotation block 55 facilitates the rotation of the cam carrier 53 by a person.
As shown in fig. 3 and 6, the smoke absorbing mechanism 6 comprises a fan outer frame 61, a connecting block 62, a motor 63 and fan blades 64, wherein the upper side and the lower side of the right part in the steel window frame 1 are both connected with the fan outer frame 61 in a sliding manner, the connecting blocks 62 are bolted between the rear sides of the two fan outer frames 61, the fan outer frames 61 are both connected with the motor 63 through bolts, the output shafts of the motor 63 are both connected with the fan blades 64, the output shafts of the motor 63 rotate to drive the fan blades 64 to rotate, and the fan blades 64 rotate to absorb and discharge smoke generated by an indoor fire disaster.
When people need to use the fire window, initially, the first spring 54 is in a stretched state, the clamping plate 52 is in a clamping state of the fixed handle 4, the cam rack 53 is in a clamping state of the clamping plate 52, firstly, people install the fire window on a building, if no fire occurs indoors, people can rotate the cam rack 53, the rotating block 55 facilitates people to rotate the cam rack 53, the clamping plate 52 is released, then the clamping plates 52 move close to each other under the action of the first spring 54, at the moment, the fixed handle 4 is released, then people can rotate the fire-proof glass 2, thus the ventilation treatment of people indoors can be facilitated, if the fire occurs indoors, people reversely rotate the fire-proof glass 2 to be closed, then people reversely rotate the cam rack 53, the clamping plates 52 move away from each other, at the moment, the first spring 54 is stretched, the clamping plate 52 can clamp the fixed handle 4, and then the motor 63 can be locked and limited to the fire-proof glass 2, then people can start the motor 63, the fan blade 64 rotates, the smoke generated by the fire in the room can be absorbed through the smoke outlet 3, the smoke outlet 3 can facilitate the smoke to be discharged to the outside, the absorbed smoke can be discharged to the outside, after the fire in the room is extinguished, the motor 63 is closed to repeat the above operation, the smoke generated by the fire in the room can be discharged, and the fire-proof glass 2 can be rotated and opened to perform ventilation treatment in the room, meanwhile, the clamping plate 52 can lock and limit the fixed handle 4, and then the fire-proof glass 2 can be locked and limited to prevent the fire-proof glass 2 from being accidentally and automatically rotated to be opened when the fire happens, and the fan can improve the efficiency of smoke absorption, and further, the efficiency of smoke emission can be improved.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 7 and 8, the fan frame 61 is further provided with a pushing mechanism 7 capable of enabling the fan frame 61 to move, the pushing mechanism 7 comprises a fixing frame 71, a second limiting frame 72, fixing blocks 73, second springs 74, pushing frames 75 and sliding frames 76, fixing frames 71 are bolted to the left side and the right side of the right portion of the inner bottom wall of the steel window frame 1, two second limiting frames 72 are welded to one side, which is close to each other, of the two fixing frames 71, the two second limiting frames 72 on the left side are symmetrically arranged up and down, the two second limiting frames 72 on the right side are symmetrically arranged up and down, the left side and the right side of the fan frame 61 are connected with fixing blocks 73, the fixing blocks 73 on the upper side are connected with the second limiting frames 72 on the upper side in a sliding mode, the fixing blocks 73 on the lower side are connected with the second limiting frames 72 on the lower side in a sliding mode, the second springs 74 are connected between the rear side of the fixing blocks 73 and the second limiting frames 72 on the right side, the second springs 74 are connected with the second limiting frames 72 on the lower side in a sliding mode, the second spring frame 72 on the lower side can push the lower side to move forward, and the fan frame 75 is connected with the steel window frame 1 to the lower side, and the fan frame 75 is connected with the front sliding frame 75 on the lower side in a sliding mode.
When people need to cling the blower housing 61 to the smoke outlet 3, firstly, people move the sliding frame 76 leftwards, the sliding frame 76 moves leftwards to enable the pushing frame 75 to move forwards, when the pushing frame 75 contacts with the blower housing 61, the pushing frame 75 moves forwards to push the blower housing 61 to move forwards, then the blower housing 61 can cling to the smoke outlet 3, the blower housing 61 moves forwards to drive the fixing block 73 to move forwards, at the moment, the second spring 74 is stretched, the second limiting frame 72 can play a guiding limiting role on the fixing block 73, so that the blower housing 61 clings to the smoke outlet 3, smoke can be dispersed faster, when or after extinguishing is completed, people move the sliding frame 76 rightwards, the sliding frame 76 moves rightwards to enable the pushing frame 75 to move backwards to reset, when the pushing frame 75 is separated from the blower housing 61, the fixing block 73 moves backwards under the action of the second spring 74 to drive the fixing block 73 to move backwards to reset, and the operation can be repeated, so that the smoke can cling to the smoke outlet 3 can be convenient for people to cling to the smoke outlet 61.
As shown in fig. 1 and 9, the smoke blocking mechanism 8 capable of shielding the smoke outlet 3 is further included, the smoke blocking mechanism 8 comprises a flow blocking plate 81, sliding blocks 82 and a connecting frame 83, limiting grooves 84 are formed in the upper side and the lower side of the right front portion of the steel window frame 1, the sliding blocks 82 are connected to the limiting grooves 84 in a sliding mode, the limiting grooves 84 can conduct guiding limiting on the sliding blocks 82, the connecting frame 83 is connected between the two sliding blocks 82, the flow blocking plate 81 is connected to the rear side of the sliding blocks 82, and therefore the smoke outlet 3 can be shielded by the flow blocking plate 81, and accordingly the effect of blocking air flow can be achieved.
When people need to scatter smoke, firstly, people move the connecting frame 83 to the left side, the connecting frame 83 moves to the left side to drive the sliding block 82 to move to the left side, the limiting groove 84 can play a guiding limiting role on the sliding block 82, the sliding block 82 moves to the left side to drive the flow blocking plate 81 to move to the left side, the smoke outlet 3 is opened at the moment, and therefore smoke scattering treatment can be carried out.
As shown in fig. 1, 10 and 11, the positioning mechanism 9 that can play a clamping role on the connecting frame 83 is further included, the positioning mechanism 9 includes a third spring 91 and a clamping frame 92, two groups of clamping grooves 93 are formed in the right front portion of the steel window frame 1, two groups of clamping grooves 93 are formed in each group, the two groups of clamping grooves 93 are symmetrically arranged left and right, the clamping frame 92 is connected to the connecting frame 83 in a sliding mode, the clamping grooves 93 can play a clamping role on the clamping frame 92, and then can play a clamping role on the connecting frame 83, two third springs 91 are connected between the front side of the clamping frame 92 and the rear side of the connecting frame 83, the two third springs 91 are symmetrically arranged up and down, and the clamping frame 92 can be moved and reset by the third springs 91.
When people need to position and limit the connecting frame 83, firstly, people move the clamping frame 92 to the front side, at the moment, the third spring 91 is compressed, when the clamping frame 92 is separated from the clamping groove 93 on the right side, people can move the connecting frame 83 and the clamping frame 92 to the left side, then when the clamping frame 92 moves to the clamping groove 93 on the left side, people release the clamping frame 92, then the clamping frame 92 moves to the rear side under the action of the third spring 91, the clamping frame 92 is clamped into the clamping groove 93 on the left side, the clamping groove 93 can clamp the clamping frame 92, and then the connecting frame 83 can be positioned and limited, and the connecting frame 83 can be positioned and locked by repeating the above operation, so that the connecting frame 83 can be prevented from moving accidentally and automatically.
As shown in fig. 2, fig. 12 and fig. 13, the steel window frame 1 is further provided with a protection mechanism 10 capable of covering and protecting components in the steel window frame 1, the protection mechanism 10 comprises a fixing rod 101, a protection plate 102, a torsion spring 103, a fixing frame 104, an elastic clamping block 105 and a fixing plate 106, the upper side of the right rear part of the pushing frame 75 is connected with the fixing plate 106, the rear side of the fixing plate 106 is connected with two elastic clamping blocks 105, the two elastic clamping blocks 105 are symmetrically arranged up and down, the elastic clamping blocks 105 penetrate through the rear side of the steel window frame 1, the rear side of the right part of the steel window frame 1 is connected with two fixing frames 104, the two fixing frames 104 are symmetrically arranged up and down, the fixing frame 104 can play a protection role on the elastic clamping blocks 105, the rear side of the right part of the steel window frame 1 is connected with a fixing rod 101, the fixing rod 101 is positioned on the left side of the fixing frame 104, the upper side and the lower side of the fixing rod 101 are all rotationally connected with a protection plate 102, the protection plate 102 can play a protection role in covering and protecting the motor 63, the elastic clamping blocks 105 can play a role in clamping position, and the torsion spring 102 can rotate and the torsion spring 102 can reset by 103.
When people need to cover and protect motor 63, firstly, at first, elastic fixture block 105 and guard plate 102 contact, can play the screens effect to guard plate 102, this moment guard plate 102 is in the opening with steel window frame 1 rear side and covers, thereby can reach the effect of protecting motor 63, torsion spring 103 is in by the state of being twisted, then when pushing frame 75 moves forward, pushing frame 75 moves forward and drives fixed plate 106 and elastic fixture block 105 and moves forward, when elastic fixture block 105 and guard plate 102 separation, guard plate 102 rotates backward under torsional spring 103 effect, motor 63 exposes this moment, then people can absorb indoor smog, after the conflagration is put out, people manually rotate guard plate 102 forward side and reset, make torsional spring 103 be twisted, and elastic fixture block 105 is in again with guard plate 102 blocking state, the part in steel window frame 1 can be covered the protection to the part in the repeated above operation, thereby can prevent that the part in steel window frame 1 from the external world from damaging.
The technical principles of the embodiments of the present invention are described above in connection with specific embodiments. The description is only intended to explain the principles of the embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will recognize other embodiments of the present invention without undue burden, and those ways that are within the scope of the present invention.
Claims (5)
1. The utility model provides a fire window that can dispel smoke fast, including steel window frame (1), fire prevention glass (2) and fixed handle (4), left portion rotation is connected with fire prevention glass (2) in steel window frame (1), and open on steel window frame (1) right side has two sets of smoke outlet (3), and fire prevention glass (2) lower part front side is connected with fixed handle (4), characterized by: the novel window comprises a steel window frame (1), and is characterized by further comprising a locking mechanism (5) and a smoking mechanism (6), wherein the locking mechanism (5) is arranged on the steel window frame (1), and the smoking mechanism (6) is arranged in the steel window frame (1);
The locking mechanism (5) comprises a first limiting frame (51), clamping plates (52), cam frames (53) and first springs (54), wherein the first limiting frame (51) is connected to the left lower portion of the steel window frame (1), the clamping plates (52) are connected to the left side and the right side of the first limiting frame (51) in a sliding mode, two first springs (54) are connected between the two clamping plates (52), the two first springs (54) are symmetrically arranged in the front-back mode, and the cam frames (53) are connected to the left lower portion of the steel window frame (1) in a rotating mode;
The smoking mechanism (6) comprises a fan outer frame (61), connecting blocks (62), motors (63) and fan blades (64), wherein the fan outer frame (61) is connected to the upper side and the lower side of the right part in the steel window frame (1) in a sliding mode, the connecting blocks (62) are bolted between the rear sides of the two fan outer frames (61), the motors (63) are connected to the fan outer frames (61), and the fan blades (64) are connected to the output shafts of the motors (63);
The novel steel window frame comprises a steel window frame body, and is characterized by further comprising a pushing mechanism (7), wherein the pushing mechanism (7) comprises a fixing frame (71), a second limiting frame (72), fixing blocks (73), second springs (74), pushing frames (75) and sliding frames (76), the fixing frame (71) is connected to the left side and the right side of the right inner bottom wall of the steel window frame body in a bolt mode, two second limiting frames (72) are connected to one side, close to each other, of the two fixing frames (71), the two second limiting frames (72) on the left side are arranged symmetrically up and down, the two second limiting frames (72) on the right side are also arranged symmetrically up and down, the fixing blocks (73) on the upper side are connected with the second limiting frames (72) on the upper side in a sliding mode, the fixing blocks (73) on the lower side are connected with the second limiting frames (72) on the lower side in a sliding mode, the second springs (74) are connected between the rear side of the fixing blocks (73) and the second limiting frames (72) on the lower side, the right side of the steel window frame body (1) is pushed to be connected with the steel window frame body (75) on the right side, and the steel window frame body (76) is pushed to slide on the lower side.
2. A fire window capable of rapidly dispersing smoke as claimed in claim 1, wherein: the novel steel window frame is characterized by further comprising a flow blocking mechanism (8), wherein the flow blocking mechanism (8) comprises flow blocking plates (81), sliding blocks (82) and connecting frames (83), limiting grooves (84) are formed in the upper side and the lower side of the right front portion of the steel window frame (1), the sliding blocks (82) are connected to the limiting grooves (84) in a sliding mode, the connecting frames (83) are connected between the two sliding blocks (82), and the flow blocking plates (81) are connected to the rear sides of the sliding blocks (82).
3. A fire window capable of rapidly dispersing smoke as claimed in claim 2, wherein: still including positioning mechanism (9), positioning mechanism (9) are including third spring (91) and clamping frame (92), and steel window frame (1) right front portion is opened there are two sets of draw-in grooves (93), and every group has two draw-in grooves (93), and two sets of draw-in grooves (93) are bilateral symmetry setting, and sliding connection has clamping frame (92) on link (83), is connected with two third springs (91) between clamping frame (92) front side and link (83) rear side, and two third springs (91) are the bilateral symmetry setting.
4. A fire window capable of rapid smoke emission as defined in claim 3, wherein: the protection mechanism (10) is further included, the protection mechanism (10) comprises a fixing rod (101), a protection plate (102), torsion springs (103), fixing frames (104), elastic clamping blocks (105) and a fixing plate (106), the upper side of the right rear portion of the pushing frame (75) is connected with the fixing plate (106), the rear side of the fixing plate (106) is connected with two elastic clamping blocks (105), the two elastic clamping blocks (105) are arranged symmetrically up and down, the elastic clamping blocks (105) penetrate through the rear side of the steel window frame (1), the right rear side of the steel window frame (1) is connected with two fixing frames (104), the two fixing frames (104) are arranged symmetrically up and down, the right rear side of the steel window frame (1) is connected with the fixing rods (101), the fixing rods (101) are located on the left side of the fixing frames (104), the upper side and the lower side of the fixing rods (101) are all rotationally connected with the protection plate (102), and the torsion springs (103) are connected between the upper side and the lower side of the left portion of the protection plate (102) and the fixing rods (101).
5. A fire window capable of rapid smoke emission as recited in claim 4, wherein: the cam rack (53) is connected with a rotating block (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211261638.1A CN115538907B (en) | 2022-10-14 | 2022-10-14 | Fireproof window capable of rapidly dispersing smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211261638.1A CN115538907B (en) | 2022-10-14 | 2022-10-14 | Fireproof window capable of rapidly dispersing smoke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115538907A CN115538907A (en) | 2022-12-30 |
| CN115538907B true CN115538907B (en) | 2024-05-24 |
Family
ID=84736183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211261638.1A Active CN115538907B (en) | 2022-10-14 | 2022-10-14 | Fireproof window capable of rapidly dispersing smoke |
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| KR101986751B1 (en) * | 2018-11-09 | 2019-06-07 | 주식회사 티앤씨 | Tunnel connection passage with ventilation function Fire extinguishing system for installation of evacuation port |
| CN213359785U (en) * | 2020-05-19 | 2021-06-04 | 山东临工工程机械有限公司 | Side window mechanism of cab |
| CN112922510A (en) * | 2021-03-03 | 2021-06-08 | 江西伟隆科技有限公司 | Fireproof window for household balcony |
| CN114198005A (en) * | 2021-12-22 | 2022-03-18 | 福建省广盛消防科技有限公司 | Novel fire window |
| CN216277571U (en) * | 2021-09-24 | 2022-04-12 | 南昌卓宏消防设备有限公司 | Reinforced household fireproof door |
| CN216617346U (en) * | 2021-07-14 | 2022-05-27 | 海口都江防火门有限公司 | Window with fire prevention function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CH632308A5 (en) * | 1977-06-10 | 1982-09-30 | Eberspaecher J Fa | Arrangement for sound insulation in buildings |
| JP2000248852A (en) * | 1999-03-02 | 2000-09-12 | Mitsui Constr Co Ltd | Ventilation system |
| JP2004340544A (en) * | 2003-05-19 | 2004-12-02 | Hitachi Housetec Co Ltd | Window ventilating device |
| CN101968058A (en) * | 2009-07-28 | 2011-02-09 | 潘忠勋 | Intelligent warning draught fan |
| CN207110879U (en) * | 2017-05-31 | 2018-03-16 | 浙江志江风机有限公司 | A kind of good metal anti-theft door of performance of ventilating |
| CN207470049U (en) * | 2017-10-13 | 2018-06-08 | 酒泉伟华实业有限公司 | A kind of Novel firefighting fire resistant doorsets |
| CN108844171A (en) * | 2018-07-29 | 2018-11-20 | 佛山奎丰商务咨询服务有限公司 | A kind of quick fume extractor of fire-fighting |
| KR101986751B1 (en) * | 2018-11-09 | 2019-06-07 | 주식회사 티앤씨 | Tunnel connection passage with ventilation function Fire extinguishing system for installation of evacuation port |
| CN213359785U (en) * | 2020-05-19 | 2021-06-04 | 山东临工工程机械有限公司 | Side window mechanism of cab |
| CN112922510A (en) * | 2021-03-03 | 2021-06-08 | 江西伟隆科技有限公司 | Fireproof window for household balcony |
| CN216617346U (en) * | 2021-07-14 | 2022-05-27 | 海口都江防火门有限公司 | Window with fire prevention function |
| CN216277571U (en) * | 2021-09-24 | 2022-04-12 | 南昌卓宏消防设备有限公司 | Reinforced household fireproof door |
| CN114198005A (en) * | 2021-12-22 | 2022-03-18 | 福建省广盛消防科技有限公司 | Novel fire window |
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| Publication number | Publication date |
|---|---|
| CN115538907A (en) | 2022-12-30 |
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