CN115263161B - Mute aluminum alloy door and window frame with high sealing performance - Google Patents
Mute aluminum alloy door and window frame with high sealing performance Download PDFInfo
- Publication number
- CN115263161B CN115263161B CN202210860327.0A CN202210860327A CN115263161B CN 115263161 B CN115263161 B CN 115263161B CN 202210860327 A CN202210860327 A CN 202210860327A CN 115263161 B CN115263161 B CN 115263161B
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- outer frame
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000001125 extrusion Methods 0.000 claims description 19
- 238000004804 winding Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 8
- 230000007774 longterm Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
-
- 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
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention provides a mute aluminum alloy door and window frame with high sealing performance, and belongs to the technical field. The utility model provides a silence formula aluminum alloy door and window frame that sealing performance is high includes frame mechanism, frame mechanism includes the frame, the inner wall of frame rotates and is connected with two inside casings, one side fixed mounting of inside casing has the handle, one side fixed mounting of inside casing has two hinges, the mechanism that drops is located the inner wall of frame, the mechanism that drops includes the casing, casing slidable mounting is in the inner wall of frame, one side and hinge fixed connection of casing, the inside casing passes through hinge and casing rotation connection. According to the escape device, the falling mechanism is arranged, so that the purpose of rapidly disassembling the inner frame can be achieved, the escape time is not increased due to the fact that a user is prevented from being blocked by the outer frame in the escape process, the body of the user can be stretched in the escape process, the safety is improved, and the use of the user is facilitated.
Description
Technical Field
The invention relates to the field of doors and windows, in particular to a mute aluminum alloy door and window frame with high sealing performance.
Background
The door and window is divided into enclosure components or separation components according to different positions of the door and window, different design requirements are needed to have functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like, new requirements are energy-saving, heat lost by gaps of the door and window in cold areas accounts for about 25% of total heating consumption, the requirement of tightness of the door and window is important content in energy-saving design, the door and the window are important components in a building enclosure structure system, and the second function is that: doors and windows are important components of building modeling (virtual-real comparison and rhythm artistic effect play an important role), so that the shapes, the sizes, the proportions, the arrangement, the colors, the modeling and the like of the doors and the windows have great influence on the overall modeling of the building.
In the construction of building engineering, door and window is one of the main materials in the building, and it possesses better leakproofness, can realize the effect of silence simultaneously, and current door and window frame does not provide the function of fleing to the user when taking place the unexpected accident, and in some emergency, the user can adopt the mode of building a jump to flee for one's life, has reduced the security, inconvenient user's use.
Disclosure of Invention
In order to overcome the above disadvantages, the present invention provides a high sealing performance mute aluminum alloy door and window frame which overcomes the above technical problems or at least partially solves the above problems.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a mute aluminum alloy door and window frame with high sealing performance comprises
The frame mechanism comprises an outer frame, the inner wall of the outer frame is rotationally connected with two inner frames, one side of each inner frame is fixedly provided with a handle, and one side of each inner frame is fixedly provided with two hinges;
the two falling mechanisms are positioned on the inner wall of the outer frame and comprise a shell, the shell is slidably arranged on the inner wall of the outer frame, one side of the shell is fixedly connected with the hinge, and the inner frame is rotatably connected with the shell through the hinge;
the escape mechanism is positioned at one side of the outer frame and comprises a box body which is fixedly arranged at one side of the outer frame;
the dismounting mechanism is positioned at the top of the escape mechanism.
In one embodiment of the invention, the inner wall of the shell is slidably connected with a movable plate, one side of the movable plate is fixedly provided with a limiting rod, one end of the limiting rod penetrates to the outer side of the shell, one side of the movable plate is fixedly provided with a tension spring, one end of the tension spring is fixedly connected with the inner wall of the shell, the tension spring is sleeved on the surface of the limiting rod, one side of the movable plate is fixedly provided with a fixed plate, the inner wall of the fixed plate is slidably connected with an extrusion rod, one end of the extrusion rod penetrates to the outer side of the shell, and the surface of the extrusion rod is fixedly provided with a connecting rod.
In one embodiment of the invention, the inner wall of the box body is rotationally connected with two baffles, a winding rod is fixedly arranged on one side of the two opposite baffles, a movable rod is fixedly arranged on one side of the baffle, one end of the movable rod is rotationally connected with the inner wall of the box body, a rotating rod is fixedly arranged on one side of the baffle on the other side, one end of the rotating rod penetrates to the outer side of the box body and is fixedly provided with a rotating plate, a fixing rod is fixedly arranged on one side of the rotating plate, one end of the fixing rod is rotationally connected with a handle, a rescue rope is wound on the surface of the winding rod, one end of the rescue rope is fixedly connected with the surface of the winding rod, and the other end of the rescue rope penetrates to the outer side of the box body.
In one embodiment of the invention, the dismounting mechanism comprises a mounting plate, the mounting plate is fixedly mounted on the top of the box body, the inner wall of the mounting plate is connected with bolts in a threaded manner, and threaded holes matched with the bolts are formed in one side of the outer frame and one side of the mounting plate.
In one embodiment of the invention, the top of the fixing plate is provided with a chute, the inner wall of the chute is matched with one end of the extrusion rod, and the inner wall of the outer frame is provided with a limiting hole matched with the limiting rod.
In one embodiment of the invention, a sliding sleeve is fixedly arranged at one end of the connecting rod, the inner wall of the sliding sleeve is connected with a sliding rod in a sliding manner, and both ends of the sliding rod are fixedly connected with the inner wall of the shell.
In one embodiment of the invention, the inner wall of the box body is fixedly provided with a bearing, and the inner wall of the inner ring of the bearing is fixedly connected with the surface of the movable rod.
In one embodiment of the invention, a positioning ring is fixedly arranged on the inner wall of the box body, the positioning ring is sleeved on the surface of the rescue rope, and a balancing weight is fixedly arranged at one end of the rescue rope.
In one embodiment of the invention, a supporting plate is fixedly arranged on one side of the box body, a positioning rod is rotatably connected to the inner wall of the supporting plate, a fixed shaft is fixedly arranged at the top and the bottom of the positioning rod, one end of the fixed shaft penetrates to the outer side of the supporting plate, and the bottom of the positioning rod is in contact with the top of the rotating plate.
In one embodiment of the invention, a dovetail block is fixedly arranged on one side of the box body, and a dovetail groove matched with the dovetail block is formed on one side of the outer frame.
The invention provides a mute aluminum alloy door and window frame with high sealing performance, which has the beneficial effects that:
1. through setting up dropping mechanism, can reach the purpose of carrying out quick dismantlement with the inside casing, the user can not receive the frustration of frame and increase the time of fleing at the in-process of fleing, and the user is at the in-process of fleing the body extensible, has increased the security, has made things convenient for the user's use.
2. Through setting up escape mechanism, can reach the purpose of fleing under emergency, can make the user flee under the condition that is forced, avoid the user to take place the phenomenon of jumping the window, increase certain security at the in-process of fleing simultaneously, made things convenient for the user's use.
3. Through setting up detaching mechanism, can reach the purpose of being convenient for change the maintenance to inside rescue rope, avoid when meetting emergency, the inside rescue rope of box body is long-term does not use and leads to the quality to descend to lead to the user to take place at the cracked phenomenon of the in-process rescue rope of fleing, increased the security.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view provided by an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A in accordance with an embodiment of the present invention;
FIG. 3 is a first perspective view of a partial structure provided by an embodiment of the present invention;
FIG. 4 is a second perspective view of a partial structure provided by an embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of the portion B of FIG. 4 provided by an embodiment of the present invention;
FIG. 6 is an exploded view of a partial structure provided by an embodiment of the present invention;
FIG. 7 is a third perspective view of a partial structure provided by an embodiment of the present invention;
FIG. 8 is a cross-sectional view of a partial structure provided by an embodiment of the present invention;
FIG. 9 is an enlarged view of a portion of FIG. 8 at C, provided in accordance with an embodiment of the present invention;
fig. 10 is a fourth perspective view of a partial structure provided in an embodiment of the present invention.
In the figure: 100. a frame mechanism; 101. an outer frame; 102. an inner frame; 103. a handle; 104. a hinge; 200. a drop mechanism; 201. a housing; 202. an extrusion rod; 203. a movable plate; 204. a slide bar; 205. a tension spring; 206. a limit rod; 207. a limiting hole; 208. a fixing plate; 209. a chute; 210. a connecting rod; 211. a sliding sleeve; 300. an escape mechanism; 301. a case body; 302. a handle; 303. balancing weight; 304. a fixed rod; 305. a rotating plate; 306. a positioning rod; 307. a support plate; 308. a fixed shaft; 309. a rotating rod; 310. a baffle; 311. a winding rod; 312. a movable rod; 313. a bearing; 314. rescue ropes; 315. a positioning ring; 400. a dismounting mechanism; 401. a mounting plate; 402. a threaded hole; 403. a bolt; 404. dovetail blocks; 405. and a dovetail groove.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Examples
Referring to fig. 1-10, the present invention provides a technical solution: a mute aluminum alloy door and window frame with high sealing performance comprises
The frame mechanism 100, the frame mechanism 100 comprises an outer frame 101, two inner frames 102 are rotatably connected to the inner wall of the outer frame 101, a handle 103 is fixedly arranged on one side of each inner frame 102, and two hinges 104 are fixedly arranged on one side of each inner frame 102;
the two dropping mechanisms 200 are positioned on the inner wall of the outer frame 101, the dropping mechanisms 200 comprise a shell 201, the shell 201 is slidably arranged on the inner wall of the outer frame 101, one side of the shell 201 is fixedly connected with the hinge 104, and the inner frame 102 is rotatably connected with the shell 201 through the hinge 104;
the escape mechanism 300, the escape mechanism 300 is located at one side of the outer frame 101, the escape mechanism 300 comprises a box body 301, and the box body 301 is fixedly installed at one side of the outer frame 101;
detachment mechanism 400. Detachment mechanism 400 is located on top of escape mechanism 300
The inner wall sliding connection of casing 201 has fly leaf 203, one side fixed mounting of fly leaf 203 has gag lever post 206, the one end of gag lever post 206 runs through to the outside of casing 201, one side fixed mounting of fly leaf 203 has extension spring 205, the one end and the inner wall fixed connection of casing 201 of extension spring 205, the surface of gag lever post 206 is located to the extension spring 205 cover, one side fixed mounting of fly leaf 203 has fixed plate 208, the inner wall sliding connection of fixed plate 208 has extrusion pole 202, the one end of extrusion pole 202 runs through the outside to casing 201, the fixed mounting of surface of extrusion pole 202 has connecting rod 210, through setting up dropping mechanism 200, can reach the purpose of carrying out quick dismantlement with inside casing 102, the user can not receive the frustration of frame 101 and increase the time of fleing, the user is the in-process body of fleing is extendably, the security has been increased, the use of user has been made things convenient for.
The chute 209 has been seted up at the top of fixed plate 208, through setting up chute 209, can make extrusion rod 202 when the inner wall contact with chute 209, carry out continuous extrusion through chute 209 to fixed plate 208, can make fixed plate 208 remove, the inner wall of chute 209 and the one end cooperation of extrusion rod 202 use, the spacing hole 207 that uses with the gag lever post 206 cooperation has been seted up to the inner wall of frame 101, the one end fixed mounting of connecting rod 210 has sliding sleeve 211, sliding sleeve 211's inner wall sliding connection has slide bar 204, through setting up the cooperation use of slide bar 204 and sliding sleeve 211, can make extrusion rod 202 can not take place the phenomenon of slope when removing, the both ends of slide bar 204 all with the inner wall fixed connection of casing 201.
The inner wall of the box body 301 is rotationally connected with two baffles 310, a winding rod 311 is fixedly arranged on one side of the two baffles 310 opposite to each other, a movable rod 312 is fixedly arranged on one side of the one baffle 310, one end of the movable rod 312 is rotationally connected with the inner wall of the box body 301, a rotating rod is fixedly arranged on one side of the other baffle 310, one end of a 309 rotating rod 309 penetrates to the outer side of the box body 301 and is fixedly provided with a rotating plate 305, one side of the rotating plate 305 is fixedly provided with a fixed rod 304, one end of the fixed rod 304 is rotationally connected with a handle 302, a rescue rope 314 is wound on the surface of the winding rod 311, one end of the rescue rope 314 is fixedly connected with the surface of the winding rod 311, and the other end of the rescue rope 314 penetrates to the outer side of the box body 301.
The inner wall fixed mounting of box 301 has bearing 313, through setting up bearing 313, can make rolling pole 311 more stable at pivoted in-process, avoid taking place the phenomenon of skew, the inner wall of bearing 313 inner race and movable rod 312's fixed surface are connected, the inner wall fixed mounting of box 301 has locating ring 315, through setting up locating ring 315, can lead to rescue rope 314, avoid rescue rope 314 to take place winding phenomenon, the locating ring 315 overlaps the surface of locating rope 314, rescue rope 314's one end fixed mounting has balancing weight 303, through setting up balancing weight 303, can make the locating lever 306 break away from after the location of counter plate 305, accessible balancing weight 303 makes rescue rope 314's one end drop on the ground, one side fixed mounting of box 301 has backup pad 307, the inner wall rotation of backup pad 307 is connected with locating lever 306, through setting up locating lever 306, can make counter plate 305 fix a position, avoid its phenomenon that takes place the rotation, the top and the bottom of locating lever 306 all fixed mounting has fixed axle 308, the one end of fixed axle 308 runs through to the outside of backup pad 307, the bottom of locating lever 306 contacts with the top of counter plate 305.
Disassembly body 400 includes mounting panel 401, mounting panel 401 fixed mounting is in the top of box body 301, the inner wall threaded connection of mounting panel 401 has bolt 403, screw hole 402 that uses with the cooperation of bolt 403 has all been seted up to one side of frame 101 and mounting panel 401, through setting up disassembly body 400, can reach the purpose of changing the maintenance to inside rescue rope 314, avoid when meetting emergency, the long-term non-use of the inside rescue rope 314 of box body 301 leads to the quality decline, thereby lead to the user to take place at the cracked phenomenon of the in-process rescue rope 314 of fleing, the security has been increased.
One side of the box body 301 is fixedly provided with a dovetail block 404, one side of the outer frame 101 is provided with a dovetail groove 405 matched with the dovetail block 404, and through the matched use of the dovetail block 404 and the dovetail groove 405, the box body 301 can drive the dovetail block 404 to completely enter the inner cavity of the dovetail groove 405, so that the box body 301 is limited, and the box body 301 cannot fall off.
Specifically, this mute aluminum alloy door and window frame's working process or theory of operation that sealing performance is high: when a user encounters an unexpected situation and needs to escape, the user presses the extrusion rod 202, the movement of the extrusion rod 202 drives the connecting rod 210 to move, the movement of the connecting rod 210 drives the sliding sleeve 211 to move, the sliding sleeve 211 moves on the surface of the sliding rod 204, the extrusion rod 202 moves to use the fixed plate 208 through matching with the chute 209, the fixed plate 208 drives the movable plate 203 to move, the movement of the movable plate 203 drives the limit rod 206 to move and simultaneously pulls the tension spring 205 to separate the limit rod 206 from the inner cavity of the limit hole 207, at the moment, the user pulls the handle 103, the aim of rapidly disassembling the inner frame 102 can be achieved, the user cannot be blocked by the outer frame 101 to increase escape time in the escape process, the user can stretch the body in the escape process, the safety is improved, the use of the user is convenient, after the inner frame 102 is disassembled, the user rotates the positioning rod 306 through the fixed shaft 308, the positioning rod 306 is separated from the limit of the counter-rotating plate 305, at this time, the balancing weight 303 drops downwards, one end of the rescue rope 314 is driven by the weight of the balancing weight 303 to move, the rescue rope 314 drives the winding rod 311 to rotate in the moving process, the rotation of the winding rod 311 drives the baffle 310 to rotate, the rotation of the baffle 310 drives the movable rod 312 and the rotating rod 309 to rotate, the movable rod 312 rotates through the bearing 313, the rotation of the rotating rod 309 drives the rotating plate 305 to rotate, the rotation of the rotating plate 305 drives the fixed plate 208 to rotate, the rotation of the fixed plate 208 drives the handle 302 to rotate until the balancing weight 303 drops on the ground, at this time, the user can climb downwards from the room through the rescue rope 314, the escape purpose under emergency is achieved, and the user can escape under the condition that the user is forced, the escape can be quickly performed, the phenomenon that a user jumps a window is avoided, meanwhile, certain safety is increased in the escape process, the use of the user is facilitated, when the user needs to maintain the rescue rope 314, the user screws the bolt 403 out of the inner cavity of the threaded hole 402, at the moment, the user moves the box 301 to drive the dovetail block 404 to move, the dovetail block 404 is separated from the inner cavity of the dovetail groove 405, the user can detach the box 301, the purpose of facilitating replacement and maintenance of the rescue rope 314 in the box 301 is achieved, quality reduction caused by long-term non-use of the rescue rope 314 in the box 301 is avoided when emergency is met, and accordingly the phenomenon that the rescue rope 314 is broken in the escape process of the user is caused, and safety is improved.
It should be noted that, the hinge 104, the rescue rope 314 and the bearing 313 are devices or apparatuses existing in the prior art, or are devices or apparatuses that can be implemented in the prior art, and the power supply, the specific composition and the principle thereof are clear to those skilled in the art, so that detailed descriptions thereof are omitted.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc., which are within the spirit and principles of the present invention, are intended to be included in the scope of the present invention.
Claims (1)
1. A mute aluminum alloy door and window frame with high sealing performance is characterized by comprising
The frame mechanism (100), the frame mechanism (100) comprises an outer frame (101), the inner wall of the outer frame (101) is rotatably connected with two inner frames (102), one side of each inner frame (102) is fixedly provided with a handle (103), and one side of each inner frame (102) is fixedly provided with two hinges (104);
the two dropping mechanisms (200) are positioned on the inner wall of the outer frame (101), the dropping mechanisms (200) comprise a shell (201), the shell (201) is slidably mounted on the inner wall of the outer frame (101), one side of the shell (201) is fixedly connected with the hinge (104), and the inner frame (102) is rotatably connected with the shell (201) through the hinge (104);
the escape mechanism (300), the escape mechanism (300) is positioned at one side of the outer frame (101), the escape mechanism (300) comprises a box body (301), and the box body (301) is fixedly arranged at one side of the outer frame (101);
a detaching mechanism (400), wherein the detaching mechanism (400) is positioned at the top of the escape mechanism (300);
the inner wall sliding connection of casing (201) has fly leaf (203), one side fixed mounting of fly leaf (203) has gag lever post (206), the one end of gag lever post (206) runs through to the outside of casing (201), one side fixed mounting of fly leaf (203) has extension spring (205), one end and the inner wall fixed connection of casing (201) of extension spring (205), extension spring (205) cover is located the surface of gag lever post (206), one side fixed mounting of fly leaf (203) has fixed plate (208), the inner wall sliding connection of fixed plate (208) has extrusion pole (202), the one end of extrusion pole (202) runs through to the outside of casing (201), the surface fixed mounting of extrusion pole (202) has connecting rod (210);
the inner wall of the box body (301) is rotationally connected with two baffles (310), a winding rod (311) is fixedly arranged on one side of the two baffles (310), a movable rod (312) is fixedly arranged on one side of the baffles (310), one end of the movable rod (312) is rotationally connected with the inner wall of the box body (301), a rotating rod (309) is fixedly arranged on one side of the baffles (310), one end of the rotating rod (309) penetrates through the outer side of the box body (301) and is fixedly provided with a rotating plate (305), one side of the rotating plate (305) is fixedly provided with a fixing rod (304), one end of the fixing rod (304) is rotationally connected with a handle (302), a rescue rope (314) is wound on the surface of the winding rod (311), one end of the rescue rope (314) is fixedly connected with the surface of the winding rod (311), and the other end of the rescue rope (314) penetrates through the outer side of the box body (301);
the dismounting mechanism (400) comprises a mounting plate (401), the mounting plate (401) is fixedly mounted on the top of the box body (301), bolts (403) are connected with the inner wall of the mounting plate (401) in a threaded mode, and threaded holes (402) matched with the bolts (403) are formed in one side of the outer frame (101) and one side of the mounting plate (401);
a chute (209) is formed in the top of the fixed plate (208), the inner wall of the chute (209) is matched with one end of the extrusion rod (202), and a limit hole (207) matched with the limit rod (206) is formed in the inner wall of the outer frame (101);
a sliding sleeve (211) is fixedly arranged at one end of the connecting rod (210), a sliding rod (204) is connected to the inner wall of the sliding sleeve (211) in a sliding manner, and two ends of the sliding rod (204) are fixedly connected with the inner wall of the shell (201);
the inner wall of the box body (301) is fixedly provided with a bearing (313), and the inner wall of the inner ring of the bearing (313) is fixedly connected with the surface of the movable rod (312);
the inner wall of the box body (301) is fixedly provided with a positioning ring (315), the positioning ring (315) is sleeved on the surface of the rescue rope (314), and one end of the rescue rope (314) is fixedly provided with a balancing weight (303);
a supporting plate (307) is fixedly arranged on one side of the box body (301), a positioning rod (306) is rotatably connected to the inner wall of the supporting plate (307), a fixed shaft (308) is fixedly arranged at the top and the bottom of the positioning rod (306), one end of the fixed shaft (308) penetrates to the outer side of the supporting plate (307), and the bottom of the positioning rod (306) is in contact with the top of the rotating plate (305);
one side of the box body (301) is fixedly provided with a dovetail block (404), and one side of the outer frame (101) is provided with a dovetail groove (405) matched with the dovetail block (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210860327.0A CN115263161B (en) | 2022-07-21 | 2022-07-21 | Mute aluminum alloy door and window frame with high sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210860327.0A CN115263161B (en) | 2022-07-21 | 2022-07-21 | Mute aluminum alloy door and window frame with high sealing performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115263161A CN115263161A (en) | 2022-11-01 |
| CN115263161B true CN115263161B (en) | 2024-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210860327.0A Active CN115263161B (en) | 2022-07-21 | 2022-07-21 | Mute aluminum alloy door and window frame with high sealing performance |
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| CN214365693U (en) * | 2020-11-17 | 2021-10-08 | 河南卓恒建设发展有限公司 | Aluminum alloy door and window convenient to mount and dismount |
| CN216477036U (en) * | 2021-10-29 | 2022-05-10 | 湖南笙牛安全科技有限责任公司 | Fire-proof window for escaping |
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2022
- 2022-07-21 CN CN202210860327.0A patent/CN115263161B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210685720U (en) * | 2019-07-21 | 2020-06-05 | 杭州拓邦幕墙科技有限公司 | Aluminum alloy door and window convenient to install |
| CN212201742U (en) * | 2020-04-13 | 2020-12-22 | 张峻华 | Window mounting structure in safety storehouse of moving away to avoid possible earthquakes |
| CN214365693U (en) * | 2020-11-17 | 2021-10-08 | 河南卓恒建设发展有限公司 | Aluminum alloy door and window convenient to mount and dismount |
| CN216477036U (en) * | 2021-10-29 | 2022-05-10 | 湖南笙牛安全科技有限责任公司 | Fire-proof window for escaping |
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| CN115263161A (en) | 2022-11-01 |
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