CN114439342A - Double-chain type electric window opening device for super high-rise building - Google Patents

Double-chain type electric window opening device for super high-rise building Download PDF

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Publication number
CN114439342A
CN114439342A CN202210292587.2A CN202210292587A CN114439342A CN 114439342 A CN114439342 A CN 114439342A CN 202210292587 A CN202210292587 A CN 202210292587A CN 114439342 A CN114439342 A CN 114439342A
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CN
China
Prior art keywords
chain wheel
vertical
chain
rotating shaft
shaft
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210292587.2A
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Chinese (zh)
Inventor
黄祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan Bestin Intelligent Equipment Co ltd
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Wuhan Bestin Intelligent Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhan Bestin Intelligent Equipment Co ltd filed Critical Wuhan Bestin Intelligent Equipment Co ltd
Priority to CN202210292587.2A priority Critical patent/CN114439342A/en
Publication of CN114439342A publication Critical patent/CN114439342A/en
Pending legal-status Critical Current

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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
    • E05F15/627—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • 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
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
    • 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
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E05F17/004—Special devices for shifting a plurality of wings operated simultaneously for wings which abut when closed
    • 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
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E05F2017/008—Special devices for shifting a plurality of wings operated simultaneously for swinging wings
    • 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

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  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention discloses a double-chain type electric window opening device for a super high-rise building, belonging to the technical field of double-chain type electric window opening devices, and particularly relating to a double-chain type electric window opening device for a super high-rise building, which comprises a window frame, wherein two ends of the window frame are rotatably connected with a window through bearings, a first U-shaped handle is fixedly arranged on the window, a driving device is arranged below the window frame, and an auxiliary component is arranged above the window frame; the driving device comprises a servo motor, an output shaft of the servo motor is fixedly connected with the first vertical rotating shaft, and the driving device has the beneficial effects that: the upper part and the lower part of the window can be driven to rotate simultaneously, the rotation of the window is more stable, and therefore the generated noise is smaller; the two windows are driven to rotate simultaneously through the driving device, so that the window closing device is simple in structure, and can automatically close the windows when a fire disaster happens by arranging the smoke alarm and the PLC, so that air is isolated, the fire is gradually weakened, and the window closing device is safer to use.

Description

Double-chain type electric window opening device for super high-rise building
Technical Field
The invention relates to the technical field of double-chain type electric windowing devices, in particular to a double-chain type electric windowing device for a super high-rise building.
Background
The existing electric curtain drives two windows to rotate by gears, so that the effect of opening and closing the windows is achieved, and the mode needs two groups of independent driving structures for driving, and has a complex structure and high cost; in addition, only the upper part or the lower part of the window is driven to rotate, so that the window is unstable in the rotating process, and noise is easily generated.
Disclosure of Invention
The invention provides a double-chain type electric window opening device for a super high-rise building, which solves the problems in the prior double-chain type electric window opening device for the super high-rise building.
Therefore, the invention aims to provide a double-chain type electric window opening device for a super high-rise building, which realizes the opening and closing of two windows by using one driving mechanism through arranging a first driving device and an auxiliary component, and simultaneously drives the upper part and the lower part of the window, so that the window is more stable to rotate, the noise caused by instability is reduced, the problem that the conventional electric curtain is driven by gears to drive two windows to rotate so as to achieve the effect of opening and closing the window is solved, and the mode needs two groups of independent driving structures for driving, has a complex structure and is high in cost; in addition, only the upper part or the lower part of the window is driven to rotate, so that the window is unstable in the rotating process, and the noise problem is easy to generate.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
a double-chain type electric window opening device for a super high-rise building comprises a window frame, wherein two ends of the window frame are rotatably connected with a window through bearings, a first U-shaped handle is fixedly mounted on the window, a driving device is arranged below the window frame, and an auxiliary assembly is arranged above the window frame;
the driving device comprises a servo motor, an output shaft of the servo motor is fixedly connected with a first vertical rotating shaft, the first vertical rotating shaft is in transmission connection with a second vertical rotating shaft and a first transverse rotating shaft, the first transverse rotating shaft is in transmission connection with a third vertical rotating shaft, a third chain wheel is fixedly installed on the second vertical rotating shaft, the third chain wheel is in transmission connection with a fourth chain wheel through a first chain, a fifth chain wheel is fixedly installed on the third vertical rotating shaft, the fifth chain wheel is in transmission connection with a sixth chain wheel through a fourth chain, the inner wall of the fourth chain wheel is fixedly connected with a first rotary pin at the left bottom of a left window, the inner wall of the sixth chain wheel is fixedly connected with a first rotary pin at the right bottom of a right window, and the first vertical rotating shaft, the second vertical rotating shaft and the third vertical rotating shaft are all in rotation connection with the inner wall of the first box body through bearings;
and the auxiliary assembly is provided with a PLC (programmable logic controller) and a smoke alarm.
As a preferable scheme of the double-chain type electric window opening device for the super high-rise building of the present invention, wherein: the window frame is formed by splicing two groups of transverse rods, two groups of vertical rods and vertical reinforcing pipes, the transverse rods and the vertical rods are adjacent to each other in an inserted mode, and two ends of each vertical reinforcing pipe are connected with the two groups of transverse rods through bolts.
As a preferable aspect of the double-chain type electric window opening device for a super high-rise building according to the present invention, wherein: the plug-in connector is integrally formed at two ends of the cross rod, the plug-in grooves are formed at two ends of the vertical rod, and the plug-in connector and the plug-in grooves are identical in shape and size.
As a preferable scheme of the double-chain type electric window opening device for the super high-rise building of the present invention, wherein: a first chain wheel and a first conical gear are fixedly mounted on the first vertical rotating shaft, the first chain wheel is in transmission connection with a second chain wheel, and the second chain wheel is fixedly mounted on the second vertical rotating shaft; the first bevel gear is in meshed connection with a second bevel gear, and the second bevel gear is fixedly installed on the first transverse rotating shaft.
As a preferable aspect of the double-chain type electric window opening device for a super high-rise building according to the present invention, wherein: first traverse shaft right end fixed mounting has third bevel gear, third bevel gear meshing connects fourth bevel gear, first traverse shaft outer wall passes through the bearing and rotates and connect first bracing piece, first bracing piece one end fixed connection first box inner wall.
As a preferable aspect of the double-chain type electric window opening device for a super high-rise building according to the present invention, wherein: one end of the first box body is rotatably connected with a first box door through a hinge, a second U-shaped handle is fixedly mounted on the first box door, and a first through hole is formed in the first box body.
As a preferable aspect of the double-chain type electric window opening device for a super high-rise building according to the present invention, wherein: the auxiliary assembly comprises a seventh chain wheel and an eighth chain wheel, the seventh chain wheel is fixedly mounted on a second rotating pin at the top of the left side of the left window, the eighth chain wheel is fixedly mounted on a second rotating pin at the top of the right side of the right window, the seventh chain wheel is connected with a tenth chain wheel through third chain transmission, the tenth chain wheel is fixedly mounted on a fourth vertical shaft, the eighth chain wheel is connected with a ninth chain wheel through fourth chain transmission, the ninth chain wheel is fixedly mounted on a fifth vertical shaft, the fifth vertical shaft is connected with a second transverse shaft in transmission mode, and the second transverse shaft and the fourth vertical shaft are connected with a first vertical shaft in transmission mode.
As a preferable aspect of the double-chain type electric window opening device for a super high-rise building according to the present invention, wherein: the chain wheel driving mechanism is characterized in that an eleventh chain wheel is fixedly mounted on the fourth vertical shaft and connected with a twelfth chain wheel through chain transmission, the twelfth chain wheel is fixedly mounted on a first vertical rotating shaft, a fifth bevel gear is fixedly mounted on the first vertical rotating shaft and meshed with a sixth bevel gear, the sixth bevel gear is fixedly mounted on a second transverse shaft, a seventh bevel gear is fixedly mounted at the right end of the second transverse shaft and meshed with an eighth bevel gear, and the eighth bevel gear is fixedly mounted on the fifth vertical shaft.
As a preferable aspect of the double-chain type electric window opening device for a super high-rise building according to the present invention, wherein: the fifth vertical shaft and the fourth vertical shaft are rotatably connected with the inner wall of the second box body through bearings, one end of the second box body is rotatably connected with the second box door through a hinge, a third U-shaped handle is fixedly mounted on the second box door, and a second through hole is formed in the second box door.
Compared with the prior art:
1. by arranging the driving device and the auxiliary device, the upper part and the lower part of the window can be driven to rotate simultaneously, the rotation of the window is more stable, and the generated noise is smaller; the two windows are driven to rotate simultaneously by one driving device, so that the structure is simple;
2. through setting up smoke alarm and PLC controller, when the conflagration breaing out, the window is closed in the automation to isolated air makes the intensity of a fire weaken gradually, uses safelyr.
Drawings
FIG. 1 is a schematic structural view provided by the present invention;
FIG. 2 is a schematic view of the first and second cases of FIG. 1 according to the present invention after being opened;
FIG. 3 is an enlarged view taken at A in FIG. 2 according to the present invention;
FIG. 4 is an exploded view of a window frame provided by the present invention;
FIG. 5 is an enlarged view at B of FIG. 2 according to the present invention;
fig. 6 is a schematic view of fig. 1 after the window is opened according to the present invention.
In the figure: window frame 1, vertical rod 11, cross rod 12, vertical reinforcing pipe 13, plug groove 14, plug connector 15, window 2, first U-shaped handle 21, second rotary pin 22, first rotary pin 23, driving device 100, first box 101, first box door 102, first through hole 103, second U-shaped handle 104, sixth sprocket 105, fourth chain 106, servo motor 107, first chain 109, fourth sprocket 110, second vertical rotating shaft 111, third sprocket 112, first vertical rotating shaft 114, first sprocket 115, fourth bevel gear 116, third vertical rotating shaft 117, third bevel gear 118, second bevel gear 119, first bevel gear 120, first supporting rod 121, third sprocket 122, fifth sprocket 123, first horizontal rotating shaft 124, auxiliary component 200, second box 201, first box door 202, third U-shaped handle 203, second through hole 204, eighth sprocket 205, fourth sprocket 206, PLC controller 207, smoke alarm 208, A third chain 209, a seventh chain sprocket 210, a fourth vertical shaft 211, an eleventh chain sprocket 212, a twelfth chain sprocket 215, an eighth bevel gear 216, a fifth vertical shaft 217, a seventh bevel gear 218, a sixth bevel gear 219, fifth bevel gears 220, 221, a tenth chain sprocket 222, a ninth chain sprocket 223, and a second horizontal shaft 224.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The invention provides a double-chain type electric window opening device for a super high-rise building, please refer to fig. 1-6, which comprises a window frame 1, wherein two ends of the window frame 1 are rotatably connected with a window 2 through bearings, a first U-shaped handle 21 is fixedly arranged on the window 2, a driving device 100 is arranged below the window frame 1, and an auxiliary assembly 200 is arranged above the window frame 1;
the driving device 100 comprises a servo motor 107, an output shaft of the servo motor 107 is fixedly connected with a first vertical rotating shaft 114, the first vertical rotating shaft 114 is in transmission connection with a second vertical rotating shaft 111 and a first transverse rotating shaft 124, the first transverse rotating shaft 124 is in transmission connection with a third vertical rotating shaft 117, a third chain wheel 122 is fixedly installed on the second vertical rotating shaft 111, the third chain wheel 122 is in transmission connection with a fourth chain wheel 110 through a first chain 109, a fifth chain wheel 123 is fixedly installed on the third vertical rotating shaft 117, the fifth chain wheel 123 is in transmission connection with a sixth chain wheel 105 through a fourth chain 106, the inner wall of the fourth chain wheel 110 is fixedly connected with a first rotary pin 23 at the bottom of the left side of the left window 2, the inner wall of the sixth chain wheel 105 is fixedly connected with a first rotary pin 23 at the bottom of the right side of the right window 2, the first vertical rotating shaft 114, the second vertical rotating shaft 111 and the third vertical rotating shaft 117 are all in rotation connection with the inner wall of the first box 101 through bearings, a first chain wheel 115 and a first bevel gear 120 are fixedly installed on the first vertical rotating shaft 114, the first chain wheel 115 is in transmission connection with a second chain wheel 112, and the second chain wheel 112 is fixedly arranged on the second vertical rotating shaft 111; the first bevel gear 120 is meshed with the second bevel gear 119, the second bevel gear 119 is fixedly mounted on a first transverse rotating shaft 124, the third bevel gear 118 is fixedly mounted at the right end of the first transverse rotating shaft 124, the third bevel gear 118 is meshed with a fourth bevel gear 116, the outer wall of the first transverse rotating shaft 124 is rotatably connected with a first supporting rod 121 through a bearing, one end of the first supporting rod 121 is fixedly connected with the inner wall of the first box body 100, one end of the first box body 101 is rotatably connected with the first box door 102 through a hinge, a second U-shaped handle 104 is fixedly mounted on the first box door 102, and a first through hole 103 is formed in the first box body 101;
the accessory module 200 has a PLC controller 207 and a smoke alarm 208 mounted thereon.
The window frame 1 is formed by splicing two groups of transverse rods 12, two groups of vertical rods 11 and vertical reinforcing pipes 13, the adjacent transverse rods 12 and the vertical rods 11 are mutually spliced, two groups of transverse rods 12 are connected with two ends of the vertical reinforcing pipes 13 through bolts respectively, the two ends of each transverse rod 12 are integrally formed to be provided with connecting plugs 15, the two ends of each vertical rod 11 are provided with connecting grooves 14, and the connecting plugs 15 and the connecting grooves 14 are identical in shape and size.
The auxiliary assembly 200 comprises a seventh chain wheel 210 and an eighth chain wheel 205, the seventh chain wheel 210 is fixedly arranged on the second rotating pin 22 at the top of the left side of the left window 2, the eighth chain wheel 205 is fixedly arranged on the second rotating pin 22 at the top of the right side of the right window 2, the seventh chain wheel 210 is in transmission connection with a tenth chain wheel 222 through a third chain 209, the tenth chain wheel 222 is fixedly arranged on a fourth vertical shaft 211, the eighth chain wheel 205 is in transmission connection with a ninth chain wheel 223 through a fourth chain 206, the ninth chain wheel 223 is fixedly arranged on a fifth vertical shaft 217, the fifth vertical shaft 217 is in transmission connection with a second transverse shaft 224, the second transverse shaft 224 and the fourth vertical shaft 211 are both in transmission connection with a first vertical shaft 114, an eleventh chain wheel 212 is fixedly arranged on the fourth vertical shaft 211, the eleventh chain wheel 212 is in transmission connection with a twelfth chain wheel 215 through a chain, the twelfth chain wheel 215 is fixedly arranged on the first vertical shaft 114, a fifth bevel gear 220 is fixedly arranged on the first vertical shaft 114, the fifth bevel gear 220 is meshed with a sixth bevel gear 219, the sixth bevel gear 219 is fixedly mounted on a second transverse shaft 224, a seventh bevel gear 218 is fixedly mounted at the right end of the second transverse shaft 224, the seventh bevel gear 218 is meshed with an eighth bevel gear 216, the eighth bevel gear 216 is fixedly mounted on a fifth vertical shaft 217, the fifth vertical shaft 217 and the fourth vertical shaft 211 are rotatably connected with the inner wall of the second box body 201 through bearings, one end of the second box body 201 is rotatably connected with the second box door 202 through a hinge, a third U-shaped handle 203 is fixedly mounted on the second box door 202, and the second box door 202 is provided with a second through hole 204.
When the window 2 needs to be opened in specific use, the servo motor 107 is started, the output shaft of the servo motor 107 rotates anticlockwise (seen from bottom to top), so that the sixth chain wheel 105 is driven to rotate clockwise, the sixth chain wheel 105 drives the right window 2 to rotate clockwise, the fourth chain wheel 110 is driven to rotate clockwise, so that the left window 2 is driven to rotate anticlockwise, meanwhile, the first vertical rotating shaft 114 drives the eighth chain wheel 205 to rotate clockwise, the eighth chain wheel 205 drives the top of the right window 2 to rotate clockwise, the seventh chain wheel 210 rotates anticlockwise, the top of the left window 2 is driven to rotate anticlockwise, and therefore the two windows 2 are opened; when the window 2 needs to be closed, the servo motor 107 is started to rotate reversely, so that the window on the right side is driven to rotate anticlockwise, and the window 2 on the left side rotates clockwise; when a fire breaks out, the smoke alarm 208 senses smoke and transmits a signal to the PLC controller 207, and the PLC controller 207 controls the output shaft of the servo motor 107 to rotate clockwise (viewed from below to above) to close the window 2, thereby isolating air and gradually weakening the fire.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (9)

1. The utility model provides an electronic windowing facility of double chain formula for super high-rise building, includes window frame (1), window frame (1) both ends are all rotated through the bearing and are connected window (2), fixed mounting has first U-shaped handle (21), its characterized in that on window (2): a driving device (100) is arranged below the window frame (1), and an auxiliary assembly (200) is arranged above the window frame (1);
the driving device (100) comprises a servo motor (107), an output shaft of the servo motor (107) is fixedly connected with a first vertical rotating shaft (114), the first vertical rotating shaft (114) is in transmission connection with a second vertical rotating shaft (111) and a first transverse rotating shaft (124), the first transverse rotating shaft (124) is in transmission connection with a third vertical rotating shaft (117), a third chain wheel (122) is fixedly mounted on the second vertical rotating shaft (111), the third chain wheel (122) is in transmission connection with a fourth chain wheel (110) through a first chain (109), a fifth chain wheel (123) is fixedly mounted on the third vertical rotating shaft (117), the fifth chain wheel (123) is in transmission connection with a sixth chain wheel (105) through a fourth chain (106), the inner wall of the fourth chain wheel (110) is fixedly connected with a first rotary pin (23) at the bottom of the left side window (2), and the inner wall of the sixth chain wheel (105) is fixedly connected with a first rotary pin (23) at the bottom of the right side window (2), the first vertical rotating shaft (114), the second vertical rotating shaft (111) and the third vertical rotating shaft (117) are rotatably connected with the inner wall of the first box body (101) through bearings;
and a PLC (programmable logic controller) controller (207) and a smoke alarm (208) are installed on the auxiliary assembly (200).
2. The double-chain type electric window opening device for the super high-rise building is characterized in that the window frame (1) is formed by splicing two groups of cross rods (12), two groups of vertical rods (11) and a vertical reinforcing pipe (13), the adjacent cross rods (12) and the adjacent vertical rods (11) are mutually spliced, and two ends of the vertical reinforcing pipe (13) are respectively connected with the two groups of cross rods (12) through bolts.
3. The double-chain type electric window opening device for the super high-rise building as claimed in claim 2, wherein the two ends of the cross bar (12) are integrally formed with plug connectors (15), the two ends of the vertical bar (11) are both provided with plug grooves (14), and the shapes and the sizes of the plug connectors (15) and the plug grooves (14) are the same.
4. The double-chain type electric window opening device for the super high-rise building as claimed in claim 1, wherein a first chain wheel (115) and a first bevel gear (120) are fixedly installed on the first vertical rotating shaft (114), the first chain wheel (115) is in transmission connection with a second chain wheel (112), and the second chain wheel (112) is fixedly installed on the second vertical rotating shaft (111); the first bevel gear (120) is meshed with a second bevel gear (119), and the second bevel gear (119) is fixedly arranged on the first transverse rotating shaft (124).
5. The double-chain type electric window opening device for the super high-rise building as claimed in claim 1, wherein a third bevel gear (118) is fixedly installed at the right end of the first traverse shaft (124), the third bevel gear (118) is engaged with a fourth bevel gear (116), the outer wall of the first traverse shaft (124) is rotatably connected with a first supporting rod (121) through a bearing, and one end of the first supporting rod (121) is fixedly connected with the inner wall of the first box body (100).
6. The double-chain type electric window opening device for the super high-rise building as claimed in claim 1, wherein one end of the first box body (101) is rotatably connected with the first box door (102) through a hinge, a second U-shaped handle (104) is fixedly installed on the first box door (102), and a first through hole (103) is formed in the first box body (101).
7. The double-chain type electric window opening device for the super high-rise building according to claim 1, wherein the auxiliary assembly (200) comprises a seventh chain wheel (210) and an eighth chain wheel (205), the seventh chain wheel (210) is fixedly installed on the second rotating pin (22) at the top of the left side window (2), the eighth chain wheel (205) is fixedly installed on the second rotating pin (22) at the top of the right side window (2), the seventh chain wheel (210) is in transmission connection with a tenth chain wheel (222) through a third chain (209), the tenth chain wheel (222) is fixedly installed on a fourth vertical shaft (211), the eighth chain wheel (205) is in transmission connection with a ninth chain wheel (223) through a fourth chain (206), the ninth chain wheel (223) is fixedly installed on a fifth vertical shaft (217), and the fifth vertical shaft (217) is in transmission connection with a second horizontal shaft (224), the second transverse shaft (224) and the fourth vertical shaft (211) are both in transmission connection with the first vertical rotating shaft (114).
8. The double-chain electric window opening device for super high-rise buildings according to claim 7, it is characterized in that an eleventh chain wheel (212) is fixedly arranged on the fourth vertical shaft (211), the eleventh chain wheel (212) is connected with the twelfth chain wheel (215) through chain transmission, the twelfth chain wheel (215) is fixedly arranged on the first vertical rotating shaft (114), a fifth bevel gear (220) is fixedly arranged on the first vertical rotating shaft (114), the fifth bevel gear (220) is in meshed connection with a sixth bevel gear (219), the sixth bevel gear (219) is fixedly arranged on a second transverse shaft (224), a seventh bevel gear (218) is fixedly arranged at the right end of the second transverse shaft (224), the seventh bevel gear (218) is meshed with the eighth bevel gear (216), the eighth bevel gear (216) is fixedly mounted on a fifth vertical shaft (217).
9. The double-chain type electric window opening device for the super high-rise building as claimed in claim 8, wherein the fifth vertical shaft (217) and the fourth vertical shaft (211) are rotatably connected with the inner wall of the second box body (201) through bearings, one end of the second box body (201) is rotatably connected with the second box door (202) through a hinge, a third U-shaped handle (203) is fixedly installed on the second box door (202), and the second box door (202) is provided with a second through hole (204).
CN202210292587.2A 2022-03-24 2022-03-24 Double-chain type electric window opening device for super high-rise building Pending CN114439342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210292587.2A CN114439342A (en) 2022-03-24 2022-03-24 Double-chain type electric window opening device for super high-rise building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210292587.2A CN114439342A (en) 2022-03-24 2022-03-24 Double-chain type electric window opening device for super high-rise building

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Publication Number Publication Date
CN114439342A true CN114439342A (en) 2022-05-06

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100960564B1 (en) * 2009-10-14 2010-06-03 정연복 Automatic opening and shutting device for sliding type door
KR20110092999A (en) * 2010-02-11 2011-08-18 주식회사 윈스피아 Apparatus for automatic opening and shutting of windows
WO2013119011A1 (en) * 2012-02-06 2013-08-15 Park Jun Woo Self-closing device for windows
KR20140111846A (en) * 2013-03-12 2014-09-22 윤정식 Opening and shutting device for window
CN111593992A (en) * 2020-06-15 2020-08-28 重庆电子工程职业学院 Intelligent control equipment and intelligent control system based on thing networking
CN214616037U (en) * 2020-10-21 2021-11-05 长安大学 Intelligent window device capable of being automatically opened and closed according to specific environment change conditions

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100960564B1 (en) * 2009-10-14 2010-06-03 정연복 Automatic opening and shutting device for sliding type door
KR20110092999A (en) * 2010-02-11 2011-08-18 주식회사 윈스피아 Apparatus for automatic opening and shutting of windows
WO2013119011A1 (en) * 2012-02-06 2013-08-15 Park Jun Woo Self-closing device for windows
KR20140111846A (en) * 2013-03-12 2014-09-22 윤정식 Opening and shutting device for window
CN111593992A (en) * 2020-06-15 2020-08-28 重庆电子工程职业学院 Intelligent control equipment and intelligent control system based on thing networking
CN214616037U (en) * 2020-10-21 2021-11-05 长安大学 Intelligent window device capable of being automatically opened and closed according to specific environment change conditions

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Application publication date: 20220506