CN110409984B - Burglary-resisting window with function of fleing - Google Patents
Burglary-resisting window with function of fleing Download PDFInfo
- Publication number
- CN110409984B CN110409984B CN201910733455.7A CN201910733455A CN110409984B CN 110409984 B CN110409984 B CN 110409984B CN 201910733455 A CN201910733455 A CN 201910733455A CN 110409984 B CN110409984 B CN 110409984B
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- cavity
- worm
- rotating shaft
- gear
- fixedly arranged
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- 238000009423 ventilation Methods 0.000 claims abstract description 14
- 238000004804 winding Methods 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
- E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
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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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/04—Shutters, movable grilles, or other safety closing devices, e.g. against burglary of wing type, e.g. revolving or sliding
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/002—Geared transmissions
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0024—Cams
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
- E05F2015/631—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms the end of the arm sliding in a track; Slider arms therefor
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Grates (AREA)
Abstract
The invention relates to the field of escape devices, in particular to a burglary-resisting window with an escape function, which comprises a body and a frame fixedly arranged above the body, wherein a rotating cavity which is communicated with the front and the back is arranged in the frame, a first rotating shaft is rotatably arranged in the rotating cavity, the outer surface of the first rotating shaft is fixedly provided with the burglary-resisting window, a ventilation cavity is arranged in the burglary-resisting window, the outer surface of the first rotating shaft in the ventilation cavity is fixedly provided with a locking wheel, openings in the left end wall and the right end wall of the rotating cavity are oppositely provided with first guide chutes, the burglary-resisting window with the escape function provided by the invention can be locked when the equipment is in a normal state, the basic performance of the burglary-resisting window is met, meanwhile, the escape device is arranged in the equipment, the safety rope of indoor personnel can be ensured to fall to the ground surface when an, convenient operation, and convenient production, popularization and application.
Description
Technical Field
The invention relates to the field of escape devices, in particular to an anti-theft window with an escape function.
Background
When people use the burglary-resisting window in the high-rise building, the problem how to escape when emergency happens in a room often needs to be considered, the traditional burglary-resisting window cannot be opened for ensuring burglary prevention, so that the people cannot escape smoothly when emergency happens, and the traditional burglary-resisting window has an escape function, so that the property and the life of the indoor people are threatened, and therefore the burglary-resisting window with the escape function is necessary to be arranged to improve the problem.
Disclosure of Invention
The invention aims to provide an anti-theft window with an escape function, which can overcome the defects in the prior art, thereby improving the practicability of equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a security window with an escape function, which comprises a body and a frame fixedly arranged above the body, wherein a rotating cavity which is communicated with the front and the back is arranged in the frame, a first rotating shaft is rotatably arranged in the rotating cavity, the outer surface of the first rotating shaft is fixedly provided with the security window, a ventilation cavity is arranged in the security window, the outer surface of the first rotating shaft in the ventilation cavity is fixedly provided with a locking wheel, openings in the left and the right end walls of the rotating cavity are oppositely provided with first guide sliding grooves, a first guide sliding block is slidably arranged in the first guide sliding grooves, a hinge rod is respectively hinged and connected between the left and the right first guide sliding blocks and the front and the back end walls of the security window, a first transmission cavity is arranged in the body, first worm wheel cavities are symmetrically arranged in the left and the right end walls of the first transmission cavity, and a first threaded hole which is communicated with, the anti-theft window is characterized in that a first threaded rod is connected with the first threaded hole in an internal thread mode, the bottom end of the first threaded rod extends into the first worm gear cavity, a first worm gear is fixedly arranged at the tail end of the first threaded rod, the first guide block moves downwards under the driving of the rotation of the first threaded rod, the first guide block pushes the hinge rod downwards, so that the anti-theft window is driven to rotate to a horizontal state, the anti-theft window is convenient to escape, a second worm gear cavity is arranged in the front end wall of the first transmission cavity, winding cavities are arranged in the left end wall and the right end wall of the second worm gear cavity, a winding wheel is rotatably arranged in the winding cavities, a steel cable with the tail end penetrating through a through hole arranged in the top wall of the winding cavity is wound on the outer surface of the winding wheel, a hook is fixedly arranged at the tail end of, thereby with the personnel of fleing from the window rope fall to ground, be provided with in the second worm gear chamber bottom wall and switch the chamber, be provided with the slip chamber in the switching chamber bottom wall, be provided with power device in the slip chamber, power device includes the sliding block that the slidable set up in the slip chamber, the sliding block is controlled left and right, thereby drives power device moves about, thereby realizes the burglary-resisting window rotate with reel pivoted timesharing drive, be provided with the cam chamber in the fuselage rear side end wall, be provided with in the cam chamber with locking wheel complex locking device, locking device passes through locking lever that sliding arrangement in the cam chamber roof inserted in the locking wheel, thereby realize the locking of burglary-resisting window, drive when locking device unblock locking the sliding block moves about.
Furthermore, second guide sliding grooves are oppositely formed in openings in the left end wall and the right end wall of the ventilation cavity, second guide sliding blocks are slidably arranged in the second guide sliding grooves, a second rotating shaft is rotatably arranged between the left second guide sliding block and the right second guide sliding block, fixed pulleys which are bilaterally symmetrical are fixedly arranged on the outer surface of the second rotating shaft, and the steel cable is wound around the tail ends of the fixed pulleys and is fixed on the hook.
Furthermore, a jacking spring is elastically arranged between the second guide sliding block and the bottom wall of the second guide sliding block, so that the escape personnel rope has a certain buffering effect when descending.
Furthermore, a first worm meshed with the first worm wheel is rotatably arranged between the left first worm wheel cavity and the right first worm wheel cavity, the first worm penetrates through the first transmission cavity, and a first bevel gear is fixedly arranged on the outer surface of the first worm in the first transmission cavity.
Furthermore, a third rotating shaft is rotatably arranged between the first transmission cavity and the switching cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged at the tail end of the third rotating shaft in the first transmission cavity, and a first gear is fixedly arranged at the tail end of the first bevel gear in the switching cavity.
Furthermore, a fourth rotating shaft penetrating through the second worm gear cavity is rotatably arranged between the left winding cavity and the right winding cavity, a second worm gear is fixedly arranged on the outer surface of the fourth rotating shaft in the second worm gear cavity, a second worm meshed with the second worm gear is rotatably arranged between the second worm gear cavity and the switching cavity, the tail end of the bottom of the second worm extends into the switching cavity, and a second gear is fixedly arranged at the tail end of the bottom of the second worm.
Further, power device includes the first motor that sliding block roof internal fixation set up, first motor output shaft end fixed be provided with the third gear of second gear meshing, the sliding block is provided with the second screw hole that link up about controlling in the end wall, second screw hole left side end with fixed set up in the second motor power in the sliding chamber left side end wall is connected.
Furthermore, the locking device comprises a cam which is rotatably arranged in a cam cavity, the cam is fixedly arranged at the tail end of the second threaded rod, a sliding hole is formed in the top wall of the cam cavity, the locking rod is arranged in the sliding hole in a sliding mode, and an elastic device which drives the locking rod to reset after the locking rod moves is arranged in the end wall of the sliding hole.
Furthermore, fixed rods are arranged between the left end wall and the right end wall of the ventilation cavity at equal intervals, so that the ventilation of the equipment is guaranteed, and the anti-theft of the equipment is guaranteed.
The invention has the beneficial effects that: according to the anti-theft window with the escape function, the equipment can be locked when in a normal state, the basic performance of the anti-theft window is met, meanwhile, the escape device is arranged in the equipment, the safety rope of indoor personnel can be ensured to fall to the ground surface when an emergency happens indoors, and the equipment is simple in structure, convenient to operate and convenient to produce, popularize and use. .
Drawings
In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of an anti-theft window with an escape function according to the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is an enlarged schematic view of C in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The burglary-resisting window with the escape function, which is described in conjunction with the attached drawings 1-4, comprises a body 10 and a frame 20 fixedly arranged above the body 10, a rotating cavity 21 which is through from front to back is arranged in the frame 20, a first rotating shaft 12 is rotatably arranged in the rotating cavity 21, a burglary-resisting window 22 is fixedly arranged on the outer surface of the first rotating shaft 12, a ventilating cavity 14 is arranged in the burglary-resisting window 22, a locking wheel 11 is fixedly arranged on the outer surface of the first rotating shaft 12 in the ventilating cavity 14, first guide sliding grooves 38 are oppositely arranged in openings in the left and right end walls of the rotating cavity 21, first guide sliding blocks 36 are slidably arranged in the first guide sliding grooves 38, hinged rods 39 are respectively hinged between the left and right first guide sliding blocks 36 and the front and back end walls of the burglary-resisting window 22, a first transmission cavity 24 is arranged in the body 10, first worm wheel cavities 44 are symmetrically arranged in the left and right end walls of the first, a first threaded hole 37 which is vertically through is formed in the first guide slide block 36, a first threaded rod 40 is connected with the first threaded hole 37 in a threaded manner, the tail end of the bottom of the first threaded rod 40 extends into the first worm gear cavity 44, a first worm gear 46 is fixedly arranged at the tail end of the first threaded rod, the first guide slide block 36 moves downwards under the driving of the rotation of the first threaded rod 40, the first guide slide block 36 moves downwards to push the hinge rod 39, so that the anti-theft window 22 is driven to rotate to be in a horizontal state, the escape is facilitated, a second worm gear cavity 29 is formed in the front side end wall of the first transmission cavity 24, winding cavities 43 are formed in the left end wall and the right end wall of the second worm gear cavity 29, a winding wheel 42 is rotatably arranged in the winding cavity 43, a steel cable 23 with the tail end penetrating through a through hole 41 formed in the winding cavity 43 is wound on the outer surface of the winding wheel 42, and a hook 35 is fixedly, the escape person can be conveniently fixed, after the hook 35 is fixed with the escape person, the wire winding wheel 42 rotates to release the steel cable 23, so that the escape person can fall to the ground from the window rope, the switching cavity 49 is arranged in the bottom wall of the second worm wheel cavity 29, the sliding cavity 54 is arranged in the bottom wall of the switching cavity 49, the power device 99 is arranged in the sliding cavity 54, the power device 99 comprises a sliding block 53 which is arranged in the sliding cavity 54 in a sliding manner, the sliding block 53 moves left and right to drive the power device 99 to move left and right, so that the rotation of the anti-theft window 22 and the rotation of the wire winding wheel 42 are driven in a time-sharing manner, the cam cavity 30 is arranged in the wall at the rear side end of the machine body 10, the locking device 98 which is matched with the locking wheel 11 is arranged in the cam cavity 30, and the locking device 98 is inserted into the locking wheel, thereby realizing the locking of the security window 22, and the locking device 98 drives the sliding block 53 to move left and right when unlocking.
Beneficially, the inner openings of the left and right end walls of the ventilation cavity 14 are oppositely provided with second guide sliding grooves 18, the second guide sliding grooves 18 are internally provided with second guide sliding blocks 17 in a sliding manner, a second rotating shaft 15 is rotatably arranged between the left and right second guide sliding blocks 17, fixed pulleys 16 which are bilaterally symmetrical are fixedly arranged on the outer surface of the second rotating shaft 15, the steel cable 23 is wound around the tail ends of the fixed pulleys 16 and fixed on the hook 35, and a jacking spring 19 is elastically arranged between the second guide sliding blocks 17 and the bottom walls of the second guide sliding grooves 18, so that the rope of the escape personnel has a certain buffering effect when descending.
Beneficially, a first worm 45 engaged with the first worm wheel 46 is rotatably disposed between the left and right first worm wheel cavities 44, the first worm 45 penetrates through the first transmission cavity 24, a first bevel gear 25 is fixedly disposed on an outer surface of the first worm 45 in the first transmission cavity 24, a third rotating shaft 57 is rotatably disposed between the first transmission cavity 24 and the switching cavity 49, a second bevel gear 58 engaged with the first bevel gear 25 is fixedly disposed at an end of the third rotating shaft 57 in the first transmission cavity 24, and a first gear 56 is fixedly disposed at an end of the first bevel gear 25 in the switching cavity 49.
Beneficially, a fourth rotating shaft 27 penetrating through the second worm-gear cavity 29 is rotatably arranged between the left winding cavity 43 and the right winding cavity 43, a second worm-gear 28 is fixedly arranged on the outer surface of the fourth rotating shaft 27 in the second worm-gear cavity 29, a second worm 26 meshed with the second worm-gear 28 is rotatably arranged between the second worm-gear cavity 29 and the switching cavity 49, the bottom end of the second worm 26 extends into the switching cavity 49, and a second gear 47 is fixedly arranged at the end.
Advantageously, the power device 99 comprises a first motor 50 fixedly arranged in the top wall of the sliding block 53, a third gear 48 engaged with the second gear 47 is fixedly arranged at the tail end of the output shaft of the first motor 50, second threaded holes 52 penetrating left and right are arranged in the left and right end walls of the sliding block 53, and the left tail end of the second threaded hole 52 is in power connection with a second motor 51 fixedly arranged in the left end wall of the sliding cavity 54.
Advantageously, the locking device 98 comprises a cam 31 rotatably disposed in the cam cavity 30, the cam 31 is fixedly disposed at the end of the second threaded rod 55, a sliding hole 34 is disposed in the top wall of the cam cavity 30, the locking rod 32 is slidably disposed in the sliding hole 34, and an elastic device 33 is disposed in the end wall of the sliding hole 34 and drives the locking rod 32 to return after the locking rod 32 moves.
Advantageously, the fixing bars 13 are arranged at equal distances between the left and right end walls of the ventilation chamber 14, so as to ensure the ventilation of the equipment and the theft prevention of the equipment.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device:
1. the equipment of the invention is fixed in a wall body, the rear side of the equipment faces outdoors, when the equipment is required to escape, the second motor 51 is started to drive the second threaded rod 55 to rotate, the second threaded rod 55 rotates to drive the cam 31 to rotate, at the moment, the locking rod 32 moves out of the locking wheel 11 downwards under the action of the elastic device 33, and meanwhile, the second threaded rod 55 rotates to drive the sliding block 53 to move backwards, so that the third gear 48 is driven to move backwards to be meshed with the first gear 56;
2. starting the first motor 50 to rotate the third gear 48, thereby rotating the first gear 56, thereby rotating the second bevel gear 58, thereby rotating the first bevel gear 25, thereby rotating the first worm 45, thereby rotating the first worm gear 46, thereby rotating the first threaded rod 40, thereby moving the first guide block 36 downward, thereby pushing the hinge rod 39, and the hinge rod 39 pushes the security window 22 to rotate to the rear side to a horizontal state;
3. the second motor 51 is started to drive the second threaded rod 55 to rotate reversely, the reverse rotation of the second threaded rod 55 drives the cam 31 to rotate reversely, at this time, the locking rod 32 moves upwards under the action of the elastic device 33 and is inserted into the tooth gap of the locking wheel 11, so that the locking wheel 11 is locked, so that the security window 22 is locked, and meanwhile, the rotation of the second threaded rod 55 drives the sliding block 53 to move forwards, so that the third gear 48 is driven to move backwards to be meshed with the second gear 47;
4. the first motor 50 is started to drive the third gear 48 to rotate, so that the second gear 47 is driven to rotate, the second worm 26 is driven to rotate, the second worm wheel 28 is driven to rotate, the fourth rotating shaft 27 is driven to rotate, the reel 42 is driven to rotate, at the moment, the reel 42 rotates to release the steel cable 23, the tail end of the steel cable 23 is fixed, the hook 35 is fixed with an escape person, the reel 42 slowly rotates, so that the rope of the escape person falls, and the escape purpose is achieved.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides a burglary-resisting window with function of fleing, include the fuselage and the fixed frame that sets up in fuselage top, its characterized in that: a rotating cavity which is arranged in the frame and is communicated with the front and the back is provided, a first rotating shaft is rotatably arranged in the rotating cavity, an anti-theft window is fixedly arranged on the outer surface of the first rotating shaft, an air ventilation cavity is arranged in the anti-theft window, a locking wheel is fixedly arranged on the outer surface of the first rotating shaft in the air ventilation cavity, first guide chutes are oppositely arranged on the inner openings of the left and the right end walls of the rotating cavity, a first guide slide block is slidably arranged in the first guide chutes, a hinge rod is respectively hinged and connected between the left and the right first guide slide blocks and the front and the back end walls of the anti-theft window, a first transmission cavity is arranged in the machine body, first worm wheel cavities are symmetrically arranged in the left and the right end walls of the first transmission cavity, a first threaded hole which is communicated with the upper and the lower is arranged in the first guide slide block, a first threaded rod is connected with the inner, the first guide slide block moves downwards under the driving of the rotation of the first threaded rod, the first guide slide block moves downwards to push the hinge rod, so as to drive the anti-theft window to rotate to a horizontal state, and escape is facilitated, a second worm gear cavity is arranged in the front side end wall of the first transmission cavity, winding cavities are arranged in the left end wall and the right end wall of the second worm gear cavity, a winding wheel is rotatably arranged in each winding cavity, a steel cable with the tail end penetrating through a through hole arranged in the top wall of each winding cavity is wound on the outer surface of each winding wheel, a hook is fixedly arranged at the tail end of one side, away from the winding wheel, of each steel cable, so that escape personnel can be fixed by the escape personnel conveniently, after the hook is fixed with the escape personnel, the winding wheels rotate to release the steel cable, so that the escape personnel can fall to the ground from the, the anti-theft window is characterized in that a power device is arranged in the sliding cavity, the power device comprises a sliding block which is arranged in the sliding cavity in a sliding mode, the sliding block moves left and right to drive the power device to move left and right to achieve time-sharing driving of rotation of the anti-theft window and rotation of the reel, a cam cavity is arranged in the end wall of the rear side of the machine body, a locking device matched with the locking wheel is arranged in the cam cavity, the locking device is inserted into the locking wheel through a locking rod which is arranged in the top wall of the cam cavity in a sliding mode, locking of the anti-theft window is achieved, and the sliding block is driven to move left; the openings in the left and right end walls of the ventilation cavity are oppositely provided with second guide chutes, second guide sliding blocks are slidably arranged in the second guide chutes, a second rotating shaft is rotatably arranged between the left and right second guide sliding blocks, fixed pulleys which are bilaterally symmetrical are fixedly arranged on the outer surface of the second rotating shaft, and the steel cable is fixed on the hook by bypassing the tail ends of the fixed pulleys; a jacking spring is elastically arranged between the second guide sliding block and the bottom wall of the second guide sliding block, so that the escape personnel rope has a certain buffering effect when descending; a first worm meshed with the first worm wheel is rotatably arranged between the left first worm wheel cavity and the right first worm wheel cavity, the first worm penetrates through the first transmission cavity, and a first bevel gear is fixedly arranged on the outer surface of the first worm in the first transmission cavity; a third rotating shaft is rotatably arranged between the first transmission cavity and the switching cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged at the tail end of the third rotating shaft in the first transmission cavity, and a first gear is fixedly arranged at the tail end of the first bevel gear in the switching cavity; a fourth rotating shaft penetrating through the second worm gear cavity is rotatably arranged between the left winding cavity and the right winding cavity, a second worm gear is fixedly arranged on the outer surface of the fourth rotating shaft in the second worm gear cavity, a second worm meshed with the second worm gear is rotatably arranged between the second worm gear cavity and the switching cavity, the tail end of the bottom of the second worm extends into the switching cavity, and a second gear is fixedly arranged at the tail end of the second worm; the power device comprises a first motor fixedly arranged in the top wall of the sliding block, a third gear meshed with the second gear is fixedly arranged at the tail end of an output shaft of the first motor, a second threaded hole which is communicated from left to right is formed in the left end wall and the right end wall of the sliding block, and the left tail end of the second threaded hole is in power connection with a second motor fixedly arranged in the left end wall of the sliding cavity; the locking device comprises a cam which is rotatably arranged in a cam cavity, the cam is fixedly arranged at the tail end of the second threaded rod, a sliding hole is formed in the top wall of the cam cavity, the locking rod is arranged in the sliding hole in a sliding mode, and an elastic device which drives the locking rod to reset after the locking rod moves is arranged in the end wall of the sliding hole; fixed rods are arranged between the left end wall and the right end wall of the ventilating cavity at equal intervals, so that the ventilation of the equipment is guaranteed, and the anti-theft of the equipment is guaranteed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910733455.7A CN110409984B (en) | 2019-08-09 | 2019-08-09 | Burglary-resisting window with function of fleing |
| JP2019213681A JP2021028461A (en) | 2019-08-09 | 2019-11-26 | Window grating with escape function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910733455.7A CN110409984B (en) | 2019-08-09 | 2019-08-09 | Burglary-resisting window with function of fleing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110409984A CN110409984A (en) | 2019-11-05 |
| CN110409984B true CN110409984B (en) | 2020-08-21 |
Family
ID=68366796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910733455.7A Active CN110409984B (en) | 2019-08-09 | 2019-08-09 | Burglary-resisting window with function of fleing |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2021028461A (en) |
| CN (1) | CN110409984B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833389B (en) * | 2020-06-23 | 2023-10-10 | 江苏百舟安全科技有限公司 | Fire-fighting escape window |
| CN111691815A (en) * | 2020-06-29 | 2020-09-22 | 陆彬燕 | Intelligent fire-fighting building |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS58141089U (en) * | 1982-03-19 | 1983-09-22 | ト−ヨ−サッシビル建材株式会社 | Surface lattice opening device |
| CN100376762C (en) * | 2004-06-11 | 2008-03-26 | 佘本成 | Energy conservation, safety automatic window |
| CN101987232B (en) * | 2010-10-22 | 2012-05-09 | 陕西科技大学 | Full-automatic high-rise descent control device |
| CN102463572A (en) * | 2010-11-08 | 2012-05-23 | 鸿富锦精密工业（深圳）有限公司 | Power switcher |
| CN103470166B (en) * | 2013-08-30 | 2015-07-29 | 江汉大学 | A kind of antitheft escape window |
| CN103541581B (en) * | 2013-11-08 | 2015-09-16 | 江西广泉钢艺有限公司 | Combined type storage rack |
| CN206174827U (en) * | 2016-11-02 | 2017-05-17 | 许逸凡 | Anti -theft net convenient to cable falls flees |
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2019
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| JP2021028461A (en) | 2021-02-25 |
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