CN117284895B - Emergency safety elevator for avoiding danger and escaping - Google Patents
Emergency safety elevator for avoiding danger and escaping Download PDFInfo
- Publication number
- CN117284895B CN117284895B CN202311585860.1A CN202311585860A CN117284895B CN 117284895 B CN117284895 B CN 117284895B CN 202311585860 A CN202311585860 A CN 202311585860A CN 117284895 B CN117284895 B CN 117284895B
- Authority
- CN
- China
- Prior art keywords
- escape
- winding
- motor
- traction
- gas sleeve
- Prior art date
- 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.)
- Active
Links
- 238000011084 recovery Methods 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims description 67
- 238000000926 separation method Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000002265 prevention Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
- B66B5/024—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system where the abnormal operating condition is caused by an accident, e.g. fire
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a safety elevator for emergency evacuation and escape, and relates to the technical field of elevators; the elevator comprises a lifting frame, wherein a lift car is arranged on the lifting frame in a sliding manner, a passage piece is arranged at the bottom of the lift car, the passage piece comprises an escape cylinder which is arranged at the bottom of the lift car in a sliding manner, and a treatment groove is formed in the circumference of the escape cylinder; a top cover is detachably arranged at the top of the escape cylinder; an inflation connecting cylinder is arranged in the escape cylinder, an inflation and deflation device for inflating is arranged at the bottom of the lift car, the inflation and deflation device is communicated with the inflation connecting cylinder, an escape gas sleeve is arranged on the inflation connecting cylinder, and the escape gas sleeve is inflated through the inflation and deflation device; the bottom of the escape cylinder is provided with a traction piece in a sliding manner, and the traction piece is used for carrying out traction, recovery and arrangement on the escape gas sleeve; the invention can provide escape passage in emergency, has simple operation and is convenient for subsequent arrangement and maintenance.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to a safety elevator for emergency evacuation and escape.
Background
An elevator is a lifting transportation device which can be used for transporting goods or people; the vertical lift elevator has a car which runs on at least two rows of rigid rails perpendicular to the horizontal plane or inclined at an angle of less than 15 DEG to the plumb line; there are also steps commonly known as escalators or moving walkways; the size and the structural form of the lift car are convenient for passengers to get in or out or load and unload cargoes; traditionally, regardless of the manner in which it is driven, elevators are known as vertical transportation means within a building; although the transportation work of the elevator is more convenient, the safety of the elevator is extremely important, the elevator accident is a frequently occurring safety event, for example, the elevator is stopped between floors due to the elevator fault, the rescue is difficult, and if a disaster similar to fire disaster and the like occurs, the rescue difficulty is further increased, so the elevator with the emergency danger prevention and escape is a technical scheme which is needed in the present moment; according to the technical problems, the inventor provides a safety elevator with emergency escape, which can provide an escape passage and ensure personal safety; the Chinese patent with publication number CN106185537A discloses a high-rise escape elevator, which has the technical proposal that: the elevator comprises an elevator body and a rail for the elevator body to lift up and down in the elevator body, wherein the elevator body comprises an inner frame and an outer frame, a concave cavity for the inner frame to slide up and down in the inner frame is arranged on the outer frame, and the elevator can lift under the condition of no electric energy driving in the aspect of recording; but the practicality of this patent is not strong in combining current elevator research and development technique, and the operation process when fleing is loaded down with trivial details, realizes that urgent possibility of fleing is not high.
Disclosure of Invention
Aiming at the technical problems, the escape passage can be provided under emergency conditions, the operation is simple and convenient, and the subsequent arrangement and maintenance are also convenient.
The technical scheme adopted by the invention is as follows: the emergency escape safety elevator comprises a lifting frame, wherein a lift car is arranged on the lifting frame in a sliding manner, a passage piece is arranged at the bottom of the lift car, the passage piece comprises an escape cylinder which is arranged at the bottom of the lift car in a sliding manner, and a processing groove is formed in the circumference of the escape cylinder; a top cover is detachably arranged at the top of the escape cylinder; an inflation connecting cylinder is arranged in the escape cylinder, an inflation and deflation device for inflating is arranged at the bottom of the lift car, the inflation and deflation device is communicated with the inflation connecting cylinder, an escape gas sleeve is arranged on the inflation connecting cylinder, and the escape gas sleeve is inflated through the inflation and deflation device; the bottom of the escape cylinder is provided with a traction piece in a sliding manner, and the traction piece is used for carrying out traction, recovery and arrangement on the escape gas sleeve; the traction piece comprises a traction base which is slidably arranged at the bottom of the escape barrel, a traction roller and a traction motor are arranged on the traction base, and the traction motor is used for driving the traction roller; the circumference of the escape cylinder is provided with a winding piece for winding the escape gas sleeve for recovery; the winding part comprises a winding seat rotatably arranged on the circumference of the escape tube, a fixing part is arranged on the winding seat, the fixing part comprises a radial sliding seat slidably arranged on the winding seat, a winding rod and a winding screw rod are axially arranged on the radial sliding seat in a moving manner, and the escape gas sleeve is supported and wound through the winding rod.
Further, a screw motor is fixedly arranged on the lifting frame, and a screw is rotatably arranged on the lifting frame, and the screw motor is used for driving the screw; the two sides of the lift car and the screw rod form a screw pair.
Further, the bottom of car is provided with the base, is provided with driving motor on the base, is connected with belt structure on driving motor's the output shaft, and is provided with belt transmission structure on the base, and the passageway piece slides and sets up on the base, and belt transmission structure is used for driving the passageway piece and removes, and belt structure on driving motor's the output shaft is used for driving belt transmission structure.
Further, the passage piece comprises a lifting screw rod and a lifting guide rod which are fixedly arranged on the outer side of the escape barrel, the lifting guide rod is in sliding connection with the base, and the lifting screw rod and the belt transmission structure form a screw pair.
Further, the traction piece comprises a position motor arranged at the bottom of the escape barrel, the output shaft of the position motor is connected with a belt structure, a separation guide rod is fixedly arranged at the bottom end of the escape barrel, a separation screw rod is rotatably arranged, the belt structure on the output shaft of the position motor and the separation screw rod form a spiral pair, the traction base is in sliding connection with the separation guide rod, and the traction base and the separation screw rod form the spiral pair.
Further, the winding piece comprises a winding motor arranged on the escape tube, an output shaft of the winding motor is connected with a winding gear, and the winding gear and the winding seat form a gear pair.
Further, the fixing piece comprises a radial electric cylinder arranged on the circumference of the coil seat, and a telescopic rod of the radial electric cylinder is fixedly connected with the radial sliding seat so as to control the radial sliding seat to move; the radial sliding seat is provided with a mobile motor, an output shaft of the mobile motor is connected with a belt structure, the belt structure on the output shaft of the mobile motor and the winding screw rod form a spiral pair, and the winding rod is fixedly connected with one end of the winding screw rod.
Further, a passage zipper is arranged on the escape gas sleeve, a pull rope is arranged in the escape gas sleeve, a bottom balloon is arranged at the bottom end of the escape gas sleeve, an annular balloon is arranged at the outer side of the escape gas sleeve, and the escape gas sleeve, the annular balloon and the bottom balloon are all inflated during inflation.
Compared with the prior art, the invention has the beneficial effects that: (1) In the invention, when the elevator fails and hovers between floors, the relative positions of the elevator car and the floors can be adjusted for escape conveniently, namely, the exit of the elevator car corresponds to the exit of the floors; (2) In the invention, in emergency situations, such as fire disaster on high floors, elevator failure, high-rise rescue can not be performed, and a top cover positioned in the elevator car can be opened; releasing the coiled escape gas sleeve, and performing inflation operation through inflation and deflation equipment to enable the inside of the escape gas sleeve to be inflated, namely the escape gas sleeve, the bottom balloon and the annular air bag are inflated, an escape grabbing object is provided on a pull rope in the escape gas sleeve, the safety is improved, the smoothness in the escape gas sleeve is changed by the annular air bag, and friction between the escape gas sleeve and the body of an evacuee during escape is improved; the bottom balloon provides further safety, and after falling to the ground, the escape gas sleeve can be separated from the inside by opening the channel zipper; (3) According to the invention, the escape gas sleeve is convenient to recover, after the gas in the escape gas sleeve is released, the escape gas sleeve is in a flat shape, the traction base moves, the traction roller clamps the escape gas sleeve, and the traction roller is used for traction of the escape gas sleeve through the traction motor, namely, the escape gas sleeve is pulled and recovered into the escape cylinder from low to high.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic view of the installation of the channel member of the present invention.
FIG. 3 is a schematic view of a channel member of the present invention.
Fig. 4 is a cross-sectional view of a channel member of the present invention.
Fig. 5 is a schematic view of the structure of the escape gas jacket of the present invention.
Fig. 6 is a schematic view of a winding member according to the present invention.
Fig. 7 is a schematic view of the installation of the fixing member of the present invention.
Reference numerals: 1-lifting frames; 2-a screw motor; 3-a screw rod; 4-car; 5-an escape tube; 6-top cover; 7-inflating and deflating equipment; 8-a base; 9-a belt drive structure; 10-driving a motor; 11-lifting a screw rod; 12-lifting guide rods; 13-traction base; 14-pulling rolls; 15-a traction motor; a 16-position motor; 17-separating a screw rod; 18-separating the guide rod; 19-an escape gas sleeve; 20-an inflatable connecting cylinder; 21-winding rod; 22-winding a screw rod; 23-a coil seat; 24-winding the motor; 25-winding gear; 26-radial electric cylinder; 27-radial slide; 28-a mobile motor; 1901-channel zippers; 1902-a bottom balloon; 1903-annular balloon; 1904-pull rope.
Detailed Description
The invention is described in detail below with reference to the attached drawings: as shown in fig. 1 to 7, a lift frame 1 is provided with a lift car 4 in a sliding manner, a screw motor 2 is fixedly arranged on the lift frame 1, and a screw 3 is rotatably arranged on the lift frame 1, and the screw motor 2 is used for driving the screw 3; the screw pair is formed by two sides of the lift car 4 and the screw rod 3.
The bottom of the lift car 4 is provided with a passage piece, the passage piece comprises an escape cylinder 5 which is arranged at the bottom of the lift car 4 in a sliding manner, and a treatment groove is formed in the circumference of the escape cylinder 5; the bottom of the car 4 is provided with a base 8, the base 8 is provided with a driving motor 10, an output shaft of the driving motor 10 is connected with a belt structure, the base 8 is provided with a belt transmission structure 9, the channel piece is arranged on the base 8 in a sliding manner, the belt transmission structure 9 is used for driving the channel piece to move, and the belt structure on the output shaft of the driving motor 10 is used for driving the belt transmission structure 9; the passage piece further comprises a lifting screw rod 11 and a lifting guide rod 12 which are fixedly arranged on the outer side of the escape barrel 5, the lifting guide rod 12 is in sliding connection with the base 8, and the lifting screw rod 11 and the belt transmission structure 9 form a screw pair.
A top cover 6 is detachably arranged at the top of the escape cylinder 5; an inflation connecting cylinder 20 is arranged in the escape cylinder 5, an inflation and deflation device 7 for inflating is arranged at the bottom of the lift car 4, the inflation and deflation device 7 is communicated with the inflation connecting cylinder 20, an escape gas sleeve 19 is arranged on the inflation connecting cylinder 20, and the escape gas sleeve 19 is inflated through the inflation and deflation device 7; the escape gas sleeve 19 is provided with a channel zipper 1901, a stay rope 1904 is arranged in the escape gas sleeve 19, a bottom balloon 1902 is arranged at the bottom end of the escape gas sleeve 19, and an annular air bag 1903 is arranged at the outer side of the escape gas sleeve 19, and when the escape gas sleeve 19, the annular air bag 1903 and the bottom balloon 1902 are inflated.
A traction piece is arranged at the bottom of the escape cylinder 5 in a sliding manner and is used for carrying out traction, recovery and arrangement on the escape gas sleeve 19; the traction piece comprises a traction base 13 which is slidably arranged at the bottom of the escape barrel 5, a traction roller 14 and a traction motor 15 are arranged on the traction base 13, and the traction motor 15 is used for driving the traction roller 14; the traction piece further comprises a position motor 16 arranged at the bottom of the escape barrel 5, the output shaft of the position motor 16 is connected with a belt structure, a separation guide rod 18 is fixedly arranged at the bottom end of the escape barrel 5, a separation screw rod 17 is rotatably arranged at the bottom end of the escape barrel 5, the belt structure on the output shaft of the position motor 16 and the separation screw rod 17 form a screw pair, the traction base 13 is in sliding connection with the separation guide rod 18, and the traction base 13 and the separation screw rod 17 form the screw pair.
A winding piece is arranged on the circumference of the escape tube 5 and is used for winding the escape gas sleeve 19 for recovery; the winding part comprises a winding seat 23 rotatably arranged on the circumference of the escape tube 5, a fixing part is arranged on the winding seat 23, the fixing part comprises a radial sliding seat 27 slidably arranged on the winding seat 23, a winding rod 21 and a winding screw rod 22 are axially arranged on the radial sliding seat 27 in a moving manner, and the escape gas sleeve 19 is supported and wound through the winding rod 21; the winding part also comprises a winding motor 24 arranged on the escape tube 5, the output shaft of the winding motor 24 is connected with a winding gear 25, and the winding gear 25 and the winding seat 23 form a gear pair; the fixing piece further comprises a radial electric cylinder 26 arranged on the circumference of the coil seat 23, and a telescopic rod of the radial electric cylinder 26 is fixedly connected with the radial sliding seat 27 so as to control the radial sliding seat 27 to move; the radial slide seat 27 is provided with a moving motor 28, an output shaft of the moving motor 28 is connected with a belt structure, the belt structure on the output shaft of the moving motor 28 and the winding screw rod 22 form a spiral pair, and one end of the winding rod 21 and one end of the winding screw rod 22 are fixedly connected.
The working principle of the invention is as follows: when the elevator fails and hovers between floors, the screw motor 2 controls the screw 3 to rotate so as to enable the car 4 to move on the lifting frame 1 for escaping, so that the relative positions of the car 4 and the floors are adjusted, namely, the exit of the car 4 corresponds to the exit of the floors.
In an emergency, for example, a fire disaster occurs on a high floor, the elevator fails, high-rise rescue cannot be performed, and a top cover 6 positioned in the elevator car 4 can be opened (the top cover 6 and the escape cylinder 5 are detachably connected, and the elevator can be conveniently removed in the emergency by using modes of threaded connection, buckling connection and the like); after the top cover 6 is opened, the coiled escape gas sleeve 19 is released, specifically, the moving motor 28 works to enable the coiling rod 21 and the coiling screw rod 22 to move and separate from the inside of the escape tube 5 so as not to carry out coiling support on the escape gas sleeve 19; the motor 16 at the bottom of the escape tube 5 works to enable the traction base 13 to move, namely the traction base 13 is staggered with the bottom of the escape tube 5, so that the escape gas sleeve 19 falls down; the inside of the escape gas sleeve 19 is inflated through the inflation and deflation equipment 7, namely, the escape gas sleeve 19, the bottom balloon 1902 and the annular balloon 1903 are inflated, an escape grasping object is provided by a pull rope 1904 in the escape gas sleeve 19, the safety is improved, the annular balloon 1903 changes the smoothness in the escape gas sleeve 19, and the friction between the escape gas sleeve 19 and the body of an evacuee is improved; the bottom balloon 1902 provides further safety, and after landing, can be disengaged from the inside of escape capsule 19 by opening the channel zipper 1901.
When the escape gas sleeve 19 is recovered, an operator is required to perform manual operation, the operation is performed through the driving motor 10, the lifting screw rod 11 and the lifting guide rod 12 move under the transmission of the belt, namely the escape cylinder 5 also moves, the escape cylinder 5 moves and extends to the inside of the lift car 4, and the operator performs recovery operation on the escape gas sleeve 19 through the treatment groove; in order to reduce the recovery strength, after releasing the gas in the escape gas sleeve 19, the escape gas sleeve 19 is in a flat shape, the traction base 13 moves to enable the traction roller 14 to clamp the escape gas sleeve 19, and the traction motor 15 works to enable the traction roller 14 to traction the escape gas sleeve 19, namely, the escape gas sleeve 19 is pulled and recovered into the escape cylinder 5 from low to high; at this time, the accumulated escape gas sleeves 19 need to be subjected to preliminary arrangement manually; when the escape gas sleeve 19 is pulled, the winding rod 21 and the winding screw rod 22 move to the inside of the escape tube 5, the tail end of the escape gas sleeve 19 is wound on the winding rod 21, the radial sliding seat 27 is controlled to move radially through the radial electric cylinder 26, the winding radius of the escape gas sleeve 19 by the winding rod 21 is enlarged (when the escape gas sleeve 19 is released, the radial electric cylinder 26 controls the radial sliding seat 27 to shrink, so that the innermost side of the escape gas sleeve 19 is separated from the winding rod 21), the winding motor 24 works, and the winding seat 23 rotates under the gear transmission to wind at the end, and when the escape gas sleeve 19 is wound, the escape gas sleeve 19 needs to be straightened manually.
Claims (3)
1. The utility model provides a safety elevator that urgent danger prevention fleed, includes crane (1), and the slip is provided with car (4), its characterized in that on crane (1): a passage piece is arranged at the bottom of the lift car (4), the passage piece comprises an escape cylinder (5) which is arranged at the bottom of the lift car (4) in a sliding manner, and a treatment groove is formed in the circumference of the escape cylinder (5); a top cover (6) is detachably arranged at the top of the escape cylinder (5); an inflation connecting cylinder (20) is arranged in the escape cylinder (5), an inflation and deflation device (7) for inflating is arranged at the bottom of the lift car (4), the inflation and deflation device (7) is communicated with the inflation connecting cylinder (20), an escape gas sleeve (19) is arranged on the inflation connecting cylinder (20), and the escape gas sleeve (19) is inflated through the inflation and deflation device (7); a traction piece is arranged at the bottom of the escape cylinder (5) in a sliding way and is used for carrying out traction, recovery and arrangement on the escape gas sleeve (19); the traction piece comprises a traction base (13) which is slidably arranged at the bottom of the escape barrel (5), a traction roller (14) and a traction motor (15) are arranged on the traction base (13), and the traction motor (15) is used for driving the traction roller (14); a winding piece is arranged on the circumference of the escape cylinder (5) and is used for winding the escape gas sleeve (19) for recovery; the winding part comprises a winding seat (23) rotatably arranged on the circumference of the escape tube (5), a fixing part is arranged on the winding seat (23), the fixing part comprises a radial sliding seat (27) slidably arranged on the winding seat (23), a winding rod (21) and a winding screw rod (22) are axially arranged on the radial sliding seat (27) in a moving manner, and the escape gas sleeve (19) is supported and wound through the winding rod (21);
the passage piece comprises a lifting screw rod (11) and a lifting guide rod (12) which are fixedly arranged on the outer side of the escape barrel (5), the lifting guide rod (12) is in sliding connection with the base (8), and the lifting screw rod (11) and the belt transmission structure (9) form a screw pair;
the traction piece comprises a position motor (16) arranged at the bottom of the escape barrel (5), a belt structure is connected to an output shaft of the position motor (16), a separation guide rod (18) is fixedly arranged at the bottom end of the escape barrel (5), a separation screw rod (17) is rotatably arranged at the bottom end of the escape barrel, the belt structure on the output shaft of the position motor (16) and the separation screw rod (17) form a screw pair, the traction base (13) is in sliding connection with the separation guide rod (18), and the traction base (13) and the separation screw rod (17) form the screw pair;
the winding part comprises a winding motor (24) arranged on the escape tube (5), a winding gear (25) is connected to an output shaft of the winding motor (24), and the winding gear (25) and the winding seat (23) form a gear pair;
the fixing piece comprises a radial electric cylinder (26) arranged on the circumference of the coil seat (23), and a telescopic rod of the radial electric cylinder (26) is fixedly connected with the radial sliding seat (27) so as to control the radial sliding seat (27) to move; a movable motor (28) is arranged on the radial sliding seat (27), a belt structure is connected to an output shaft of the movable motor (28), the belt structure on the output shaft of the movable motor (28) and the winding screw rod (22) form a spiral pair, and the winding rod (21) is fixedly connected with one end of the winding screw rod (22);
the escape gas sleeve (19) is provided with a channel zipper (1901), a stay rope (1904) is arranged in the escape gas sleeve (19), a bottom balloon (1902) is arranged at the bottom end of the escape gas sleeve (19), an annular air bag (1903) is arranged on the outer side of the escape gas sleeve (19), and the escape gas sleeve (19), the annular air bag (1903) and the bottom balloon (1902) are all inflated when the escape gas sleeve is inflated.
2. The safety elevator for emergency evacuation and escape according to claim 1, wherein: a screw motor (2) is fixedly arranged on the lifting frame (1), a screw (3) is rotatably arranged on the lifting frame, and the screw motor (2) is used for driving the screw (3); the two sides of the lift car (4) and the screw rod (3) form a screw pair.
3. The safety elevator for emergency evacuation and escape according to claim 2, wherein: the bottom of car (4) is provided with base (8), is provided with driving motor (10) on base (8), is connected with belt structure on the output shaft of driving motor (10), and is provided with belt transmission structure (9) on base (8), and the passageway piece slides and sets up on base (8), and belt transmission structure (9) are used for driving the passageway piece and remove, and driving motor (10) output shaft epaxial belt structure is used for driving belt transmission structure (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311585860.1A CN117284895B (en) | 2023-11-27 | 2023-11-27 | Emergency safety elevator for avoiding danger and escaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311585860.1A CN117284895B (en) | 2023-11-27 | 2023-11-27 | Emergency safety elevator for avoiding danger and escaping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117284895A CN117284895A (en) | 2023-12-26 |
| CN117284895B true CN117284895B (en) | 2024-02-09 |
Family
ID=89252175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311585860.1A Active CN117284895B (en) | 2023-11-27 | 2023-11-27 | Emergency safety elevator for avoiding danger and escaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117284895B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120066835A (en) * | 2010-12-15 | 2012-06-25 | 박주휘 | Emergency evacuation device for building |
| CN203006659U (en) * | 2012-12-28 | 2013-06-19 | 蒲洪涛 | Vertical lifting elevator with music box |
| CN103961817A (en) * | 2014-04-15 | 2014-08-06 | 赵华华 | Active type safety evacuation system provided with sound-light alarming function and capable of being connected to the Internet |
| KR101561080B1 (en) * | 2015-02-13 | 2015-10-19 | 주식회사 한테크 | Emergency escape system for elevator |
| CN109335913A (en) * | 2018-12-07 | 2019-02-15 | 桂林电子科技大学 | A kind of elevator emergency safety device |
| CN112723084A (en) * | 2020-12-25 | 2021-04-30 | 滁州博杰科技有限公司 | Rescue facility for handling emergency stop fault of elevator |
| CN113387246A (en) * | 2021-06-01 | 2021-09-14 | 董娟 | All-steel intelligent building construction lifting platform |
| CN114148849A (en) * | 2021-12-29 | 2022-03-08 | 北京科技大学 | Car elevator trouble emergency rescue system |
| CN115744531A (en) * | 2022-11-24 | 2023-03-07 | 伊萨智能电梯有限公司 | Intelligent elevator with escape passage |
| CN219031426U (en) * | 2022-09-26 | 2023-05-16 | 湖北领威保安服务有限公司 | High-rise security lifesaving and escape elevator |
| CN116750607A (en) * | 2023-08-01 | 2023-09-15 | 苏浩 | Elevator rescue device capable of calling for help intelligently |
| CN116946834A (en) * | 2022-11-11 | 2023-10-27 | 西安特种设备检验检测院 | Fireproof safety elevator |
| CN116986438A (en) * | 2023-09-07 | 2023-11-03 | 奥特朗博电梯有限公司 | Elevator capable of increasing bearing capacity and facilitating escape |
-
2023
- 2023-11-27 CN CN202311585860.1A patent/CN117284895B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120066835A (en) * | 2010-12-15 | 2012-06-25 | 박주휘 | Emergency evacuation device for building |
| CN203006659U (en) * | 2012-12-28 | 2013-06-19 | 蒲洪涛 | Vertical lifting elevator with music box |
| CN103961817A (en) * | 2014-04-15 | 2014-08-06 | 赵华华 | Active type safety evacuation system provided with sound-light alarming function and capable of being connected to the Internet |
| KR101561080B1 (en) * | 2015-02-13 | 2015-10-19 | 주식회사 한테크 | Emergency escape system for elevator |
| CN109335913A (en) * | 2018-12-07 | 2019-02-15 | 桂林电子科技大学 | A kind of elevator emergency safety device |
| CN112723084A (en) * | 2020-12-25 | 2021-04-30 | 滁州博杰科技有限公司 | Rescue facility for handling emergency stop fault of elevator |
| CN113387246A (en) * | 2021-06-01 | 2021-09-14 | 董娟 | All-steel intelligent building construction lifting platform |
| CN114148849A (en) * | 2021-12-29 | 2022-03-08 | 北京科技大学 | Car elevator trouble emergency rescue system |
| CN219031426U (en) * | 2022-09-26 | 2023-05-16 | 湖北领威保安服务有限公司 | High-rise security lifesaving and escape elevator |
| CN116946834A (en) * | 2022-11-11 | 2023-10-27 | 西安特种设备检验检测院 | Fireproof safety elevator |
| CN115744531A (en) * | 2022-11-24 | 2023-03-07 | 伊萨智能电梯有限公司 | Intelligent elevator with escape passage |
| CN116750607A (en) * | 2023-08-01 | 2023-09-15 | 苏浩 | Elevator rescue device capable of calling for help intelligently |
| CN116986438A (en) * | 2023-09-07 | 2023-11-03 | 奥特朗博电梯有限公司 | Elevator capable of increasing bearing capacity and facilitating escape |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117284895A (en) | 2023-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211998699U (en) | High-rise rescue vehicle | |
| CN105464484B (en) | Locking device, lifting device, the escape system that lands vertically, pipeline and vehicle | |
| WO2018177378A1 (en) | Automatic lifting rescue device | |
| CN117284895B (en) | Emergency safety elevator for avoiding danger and escaping | |
| EP3070041A1 (en) | Automatic rescue apparatus for elevator | |
| CN209548555U (en) | A kind of Novel high-rise building safety protecting escape device | |
| CN107596589B (en) | Underground lifesaving equipment | |
| CN110734014B (en) | Safety lifting device for underground rescue | |
| CN113212703A (en) | Lifesaving device with auxiliary rescue function | |
| CN112691005A (en) | Rehabilitation subtracts heavy walking training car | |
| CN211254880U (en) | Well height-adjustable's two straight going elevators that lead | |
| US20030141145A1 (en) | Device and method for evacuating persons, for example from a multi-storey building on fire | |
| WO2023138201A1 (en) | Brake control device for high-rise building fire rescue system | |
| CN111362107A (en) | Multifunctional safety elevator compartment | |
| CN115784074A (en) | Multistage material lifting equipment with safe self-locking function | |
| CN115636347A (en) | Dynamic windproof auxiliary device of gantry crane | |
| CN109229300B (en) | Salvage system | |
| CN220906870U (en) | Protection device based on elevator operation stability monitoring | |
| JP3611609B2 (en) | Rescue device in cableway equipment | |
| CN109678027A (en) | A kind of anti-falling safe elevator | |
| CN2167734Y (en) | Lifting device for wrecking | |
| CN213679337U (en) | Automatic rescue device for elevator trapped people | |
| CN116592100B (en) | Transmission device and method based on helicopter landing assisting device | |
| CN110577134A (en) | Novel industrial safety goods elevator | |
| CN216185944U (en) | Take hydraulic pressure release system's marine system of withdrawing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |