CN112520546B - Traction elevator capable of automatically switching purification function - Google Patents
Traction elevator capable of automatically switching purification function Download PDFInfo
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- CN112520546B CN112520546B CN202011468712.8A CN202011468712A CN112520546B CN 112520546 B CN112520546 B CN 112520546B CN 202011468712 A CN202011468712 A CN 202011468712A CN 112520546 B CN112520546 B CN 112520546B
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- wall
- elevator car
- connecting rod
- assembly
- box
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/06—Wall stools ; Stools hingedly mounted against the wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
- B66B11/024—Ventilation systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a traction elevator capable of automatically switching purification functions, which comprises an elevator car main body, a purification assembly, an adjusting assembly, a folding assembly and a fixing assembly, wherein the purification assembly is arranged on the outer wall of the top end of the elevator car main body; a purifying box is installed and fixed on the outer wall of the top end of the elevator car main body; the purification assembly can drive fresh air after air purification, filtration, dust removal and drying to the inside of the elevator car main body, can effectively prevent the elevator car from generating peculiar smell after being used for a long time and influencing the use comfort of passengers, and the angle of the adjusting plate can be adjusted by the adjusting assembly, so that the air flow entering the elevator car main body is adjusted, the air inlet flow in summer is large, and the air inlet flow in winter is small.
Description
Technical Field
The invention relates to the field of traction elevator equipment, in particular to a traction elevator capable of automatically switching a purification function.
Background
The traction elevator mainly comprises a traction machine, a traction steel wire rope, guide wheels, a diversion sheave and a car, and is used for serving a plurality of specific floors in a building, the car of the traction elevator runs on at least two rows of rigid track motion permanent transportation equipment with the inclination angle of less than 15 degrees to a horizontal plane or a plumb line, however, the current traction elevator has poor air purification effect on the interior of the car, air circulation is poor, peculiar smell is easily generated in the car, the comfort degree of people in use is reduced, the current traction elevator car only can stand when the elevator car is used, the old people taking the elevator are easy to tire when the elevator car is used, the elevator car is unstable in standing, accidents are easy to occur, and the traction elevator car is not worth being widely popularized and applied.
Disclosure of Invention
The invention aims to provide a traction elevator capable of automatically switching a purification function.
The purpose of the invention can be realized by the following technical scheme:
a traction elevator capable of automatically switching purification functions comprises an elevator car main body, a purification assembly, an adjusting assembly, a folding assembly and a fixing assembly, wherein the purification assembly is arranged on the outer wall of the top end of the elevator car main body;
purify the subassembly and include the purifying box, admit air bars, coarse strainer, active carbon filter screen, thin filter screen, draught fan, give vent to anger branch flow box and give vent to anger bars, the top outer wall mounting of elevator car main part is fixed with the purifying box, it has seted up the bars that admit air to distribute on one side outer wall of purifying box, the interior wall mounting of purifying box is fixed with the coarse strainer, the purifying box is located the interior wall mounting of coarse strainer one side and is fixed with the active carbon filter screen, the purifying box is located the interior wall mounting of active carbon filter screen one side and is fixed with the thin filter screen of active carbon filter screen, the top outer wall mounting that the elevator car main part is located purifying box one side is fixed with the draught fan, it has a problem of giving vent to anger to link up the welding on the top outer wall of elevator car main part one side to have seted up on the both sides bottom outer wall of draught fan main part the symmetry and has seted up the bars of giving vent to anger.
As a further scheme of the invention: the adjusting part includes first mounting groove, pivot, regulating plate, first connecting rod, second connecting rod, fixed block, spout, pneumatic cylinder and slider, the elevator car main part is located gives vent to anger and has seted up first mounting groove on the top outer wall of reposition of redundant personnel box one side, it distributes to rotate to correspond the reposition of redundant personnel box of giving vent to anger on the both sides inner wall of first mounting groove and installs the pivot, the pivot is located the fixed regulating plate of the fixed installation of the distribution on the outer wall of the reposition of redundant personnel box inside of giving vent to anger, the pivot is located the outer wall of first mounting groove inside and distributes to cup joint and be fixed with first connecting rod, rotate on the top outer wall between the first connecting rod and install the second connecting rod, the welding has the fixed block on one side outer wall of second connecting rod, the elevator car main part is located the top outer wall of second connecting rod one side and installs the pneumatic cylinder, one of pneumatic cylinder telescopic shaft corresponds the welding and has the slider, and the outer wall of slider laminates with the inner wall of spout.
As a further scheme of the invention: folding assembly includes bedplate, third connecting rod, fourth connecting rod, second mounting groove, lockhole and spring bolt, rotate on one side inner wall of elevator car main part and install the bedplate, the symmetry rotates on one side outer wall of bedplate and installs the third connecting rod, rotate on the other end outer wall of third connecting rod and install the fourth connecting rod, elevator car main part is located the symmetry on the inner wall of bedplate top and has seted up the second mounting groove, and the other end of fourth connecting rod rotates and installs in the inner wall of second mounting groove, the lockhole has been seted up on the outer wall that the bedplate is located between the third connecting rod, it is fixed with the spring bolt to correspond the lockhole installation on one side outer wall of elevator car main part.
As a further scheme of the invention: the fixed component comprises an insertion groove, an insertion plate, a pin hole and a bolt, the insertion groove is formed in the outer wall of one side of the purification box in a penetrating mode, the insertion plate is inserted into the insertion groove, the pin hole is formed in the outer wall of the top end of the purification box in a penetrating mode corresponding to the insertion groove, and the bolt is inserted into the pin hole.
As a further scheme of the invention: the inner walls of the two sides of the elevator car body are symmetrically welded with handrails.
As a further scheme of the invention: and a sachet box is fixedly arranged on the inner wall of one side of the elevator car body above the handrail.
As a further scheme of the invention: the welding has the spliced pole on the four corners on the top outer wall of ladder car main part, the welding has the connecting plate on the top outer wall between the spliced pole, the top outer wall center department of connecting plate is connected and is fixed with the rope.
As a further scheme of the invention: the gas outlet of purifying box passes through the air inlet fixed connection of trachea and draught fan, the gas outlet of draught fan passes through the air inlet fixed connection of trachea and the reposition of redundant personnel box of giving vent to anger.
As a further scheme of the invention: when the device is used, the induced draft fan is started, the induced draft fan leads air into the purification box through the air inlet grid, and the air is subjected to dust removal, purification and drying treatment through the matching of the coarse filter screen, the activated carbon filter screen and the fine filter screen in the purification box, is led into the air outlet flow distribution box through the air pipe and enters the interior of the elevator car main body; drive the slider back-and-forth movement through the pneumatic cylinder, the slider cooperates with the spout on the fixed block, drive the second connecting rod and remove, the second connecting rod removes and drives first connecting rod and rotate, first connecting rod drives the pivot and rotates, the pivot drives the regulating plate and rotates the regulation, control the inside air flow volume that gets into elevator car main part, through manual pulling bedplate, lockhole and spring bolt separation on the bedplate, and make the bedplate perpendicular with elevator car main part inner wall, the cooperation of third connecting rod and fourth connecting rod can be strained fixedly to the bedplate.
The invention has the beneficial effects that: according to the purification component provided by the invention, through the matching of the coarse filter screen, the activated carbon filter screen, the fine filter screen, the draught fan and the air outlet flow distribution box, fresh air after air purification, filtration, dust removal and drying can be driven into the elevator car body, peculiar smell generated by long-time use of the elevator car can be effectively prevented, and the use comfort of passengers can be influenced.
Drawings
To facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic view of a cutaway perspective view of the adjustment assembly of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a cutaway perspective view of the purification assembly of the present invention;
FIG. 5 is an enlarged view of area B of FIG. 4 according to the present invention;
in the figure: 1. an elevator car body; 2. connecting columns; 3. a connecting plate; 4. a rope; 5. a sachet box; 6. a purification assembly; 7. an adjustment assembly; 8. a folding assembly; 9. a fixing component; 10. a handrail; 61. a purification box; 62. an air intake grill; 63. coarse filtration; 64. an activated carbon filter screen; 65. fine filtering net; 66. an induced draft fan; 67. an outlet gas flow distribution box; 68. an air outlet grid; 71. a first mounting groove; 72. a rotating shaft; 73. an adjusting plate; 74. a first link; 75. a second link; 76. a fixed block; 77. a chute; 78. a hydraulic cylinder; 79. a slider; 81. a seat plate; 82. a third link; 83. a fourth link; 84. a second mounting groove; 85. a lock hole; 86. a latch bolt; 71. inserting grooves; 72. a plugboard; 73. a pin hole; 74. and (4) a bolt.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, a traction elevator capable of automatically switching purification functions comprises an elevator car body 1, a purification assembly 6, an adjusting assembly 7, a folding assembly 8 and a fixing assembly 9, wherein the purification assembly 6 is arranged on the outer wall of the top end of the elevator car body 1, the adjusting assembly 7 is arranged on the outer wall of the top end of the elevator car body 1 on one side of the purification assembly 6, the folding assembly 8 is arranged on the inner wall of one side of the elevator car body 1, and the fixing assembly 9 is arranged on the outer wall of one side of the purification assembly 6; the purification component 6 comprises a purification box 61, an air inlet grid 62, a coarse filter 63, an activated carbon filter screen 64, a fine filter screen 65, an induced draft fan 66, an air outlet flow distribution box 67 and an air outlet grid 68, the purification box 61 is fixedly installed on the outer wall of the top end of the elevator car main body 1, the air inlet grid 62 is arranged on the outer wall of one side of the purification box 61 in a distributed and penetrating manner, the coarse filter screen 63 is fixedly installed on the inner wall of the purification box 61, the activated carbon filter screen 64 is fixedly installed on the inner wall of the purification box 61 on one side of the coarse filter screen 63, the activated carbon filter screen 64 fine filter screen 65 is fixedly installed on the inner wall of the purification box 61 on one side of the activated carbon filter screen 64, the induced draft fan 66 is fixedly installed on the outer wall of the top end of the elevator car main body 1 on one side of the induced draft fan 66 in a penetrating manner, and the air outlet flow distribution box 67 is welded on the outer walls of the bottoms of two sides of the elevator car main body 1 symmetrically; the adjusting assembly 7 comprises a first mounting groove 71, a rotating shaft 72, an adjusting plate 73, a first connecting rod 74, a second connecting rod 75, a fixing block 76, a chute 77, a hydraulic cylinder 78 and a slider 79, wherein the first mounting groove 71 is formed in the outer wall of the top end of the elevator car main body 1 on one side of the air outlet flow distribution box 67, the rotating shaft 72 is rotatably mounted on the inner walls of the two sides of the first mounting groove 71 corresponding to the air outlet flow distribution box 67 in a distributed manner, the fixing adjusting plate 73 is fixedly mounted on the outer wall of the rotating shaft 72 inside the air outlet flow distribution box 67 in a distributed manner, the first connecting rod 74 is fixedly sleeved on the outer wall of the rotating shaft 72 inside the first mounting groove 71 in a distributed manner, the second connecting rod 75 is rotatably mounted on the outer wall of the top end between the first connecting rods 74, the fixing block 76 is welded on the outer wall of one side of the second connecting rod 75, the hydraulic cylinder 78 is fixedly mounted on the outer wall of the top end of the telescopic shaft of the hydraulic cylinder 78 corresponding to the chute 77, the slider 79 is attached to the inner wall 77 of the slider 79, the outer wall of the slider 79 is attached to the inner wall 77 of the chute 77, the inner wall of the elevator car main body 1, so as to adjust the flow of the air entering the elevator car main body 1, and to improve the flow rate of the elevator car body 1; the folding assembly 8 comprises a seat plate 81, a third connecting rod 82, a fourth connecting rod 83, a second mounting groove 84, a lock hole 85 and a lock tongue 86, the seat plate 81 is rotatably mounted on the inner wall of one side of the elevator car body 1, the third connecting rod 82 is symmetrically rotatably mounted on the outer wall of one side of the seat plate 81, the fourth connecting rod 83 is rotatably mounted on the outer wall of the other end of the third connecting rod 82, the second mounting groove 84 is symmetrically formed in the inner wall of the elevator car body 1 above the seat plate 81, the other end of the fourth connecting rod 83 is rotatably mounted on the inner wall of the second mounting groove 84, the lock hole 85 is formed in the outer wall of the seat plate 81 between the third connecting rods 82, and the lock tongue 86 is fixedly mounted on the outer wall of one side of the elevator car body 1 corresponding to the lock hole 85, so that the structure is convenient to operate, the seat plate 81 can be folded, the old can conveniently lean against the old, and the safety of the old in taking the elevator is improved; the fixing component 9 comprises an inserting groove 91, an inserting plate 92, a pin hole 93 and a bolt 94, the inserting groove 91 is formed in the outer wall of one side of the purifying box 61 in a penetrating mode, the inserting plate 92 is inserted into the inserting groove 91, the pin hole 93 is formed in the outer wall of the top end of the purifying box 61 corresponding to the inserting groove 91 in a penetrating mode, and the bolt 94 is inserted into the pin hole 93 in a penetrating mode, so that the structure is simple, the use is convenient, the coarse filter screen 63, the activated carbon filter screen 64 and the fine filter screen 65 in the purifying box 61 can be replaced conveniently, and the use is practical; handrails 10 are symmetrically welded on the inner walls of two sides of the elevator car body 1, so that the elevator is more perfect and more stable when people take the elevator; the sachet box 5 is installed and fixed on the inner wall of one side of the elevator car body 1 above the handrail 10, so that the air in the elevator car body 1 is better smelled, and the comfort degree of people taking the elevator is improved; connecting columns 2 are welded at four corners of the outer wall of the top end of the elevator car main body 1, connecting plates 3 are welded on the outer wall of the top end between the connecting columns 2, and a rope 4 is fixedly connected at the center of the outer wall of the top end of each connecting plate 3, so that the whole elevator car main body is perfect and complete, and the normal lifting of the elevator car main body 1 is facilitated; the gas outlet of the purifying box 61 is fixedly connected with the gas inlet of the induced draft fan 66 through a gas pipe, the gas outlet of the induced draft fan 66 is fixedly connected with the gas inlet of the gas outlet flow dividing box 67 through a gas pipe, the connection is perfect, and the normal operation of the equipment is convenient.
The working principle of the invention is as follows: when the device is used, the induced draft fan 66 is started, the induced draft fan 66 leads air into the purifying box 61 through the air inlet grid 62, then the air is subjected to dust removal, purification and drying treatment through the matching of the coarse filter screen 63, the activated carbon filter screen 64 and the fine filter screen 65 in the purifying box 61, and the air is led into the air outlet flow distribution box 67 through the air pipe and enters the interior of the elevator car main body 1; the sliding block 79 is driven to move back and forth by the hydraulic cylinder 78, the sliding block 79 is matched with the sliding groove 77 on the fixing block 76 to drive the second connecting rod 75 to move, the second connecting rod 75 moves to drive the first connecting rod 74 to rotate, the first connecting rod 74 drives the rotating shaft 72 to rotate, the rotating shaft 72 drives the adjusting plate 73 to rotate and adjust, so that the air flow entering the interior of the elevator car body 1 is controlled, the seat plate 81 is manually pulled, the lock hole 85 and the lock tongue 86 on the seat plate 81 are separated, the seat plate 81 is perpendicular to the inner wall of the elevator car body 1, and the seat plate 81 can be tensioned and fixed by the matching of the third connecting rod 82 and the fourth connecting rod 83.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (1)
1. The traction elevator capable of automatically switching the purification function is characterized by comprising an elevator car body (1), a purification assembly (6), an adjusting assembly (7), a folding assembly (8) and a fixing assembly (9), wherein the purification assembly (6) is arranged on the outer wall of the top end of the elevator car body (1), the adjusting assembly (7) is arranged on the outer wall of the top end of the elevator car body (1) on one side of the purification assembly (6), the folding assembly (8) is arranged on the inner wall of one side of the elevator car body (1), and the fixing assembly (9) is arranged on the outer wall of one side of the purification assembly (6); armrests (10) are symmetrically welded on the inner walls of two sides of the elevator car body (1); a sachet box (5) is installed and fixed on the inner wall of one side of the elevator car body (1) above the handrail (10); connecting columns (2) are welded at four corners of the outer wall of the top end of the elevator car main body (1), connecting plates (3) are welded on the outer wall of the top end between the connecting columns (2), and a rope (4) is fixedly connected to the center of the outer wall of the top end of each connecting plate (3);
purification component (6) include purifying box (61), air inlet bar (62), coarse strainer (63), activated carbon filter screen (64), thin filter screen (65), draught fan (66), give vent to anger branch flow box (67) and give vent to anger bar (68), the top outer wall mounting of elevator car main part (1) is fixed with purifying box (61), it has seted up air inlet bar (62) to distribute on one side outer wall of purifying box (61), the interior wall mounting of purifying box (61) is fixed with coarse strainer (63), the interior wall mounting that purifying box (61) is located coarse strainer (63) one side is fixed with activated carbon filter screen (64), purifying box (61) is located the interior wall mounting of activated carbon filter screen (64) one side is fixed with activated carbon filter screen (64), thin filter screen (65), the top outer wall mounting that elevator car main part (1) is located purifying box (61) one side is fixed with draught fan (66) to give vent to anger on the top outer wall mounting that elevator car main part (1) is located induced draft fan (66) one side has seted up flow box (67) of giving vent to anger, the both sides outer wall welding that elevator car main part (1) has seted up symmetrical bottom outer wall (68); the air outlet of the purification box (61) is fixedly connected with the air inlet of an induced draft fan (66) through an air pipe, and the air outlet of the induced draft fan (66) is fixedly connected with the air inlet of an air outlet flow dividing box (67) through an air pipe;
the adjusting component (7) comprises a first mounting groove (71), a rotating shaft (72), an adjusting plate (73), a first connecting rod (74), a second connecting rod (75), a fixing block (76), a sliding groove (77), a hydraulic cylinder (78) and a sliding block (79), the elevator car body (1) is positioned on the outer wall of the top end of one side of the air outlet flow distribution box (67), the first mounting groove (71) is formed in the outer wall of the top end of the air outlet flow distribution box (67), the rotating shaft (72) is rotatably installed on the inner walls of the two sides of the first mounting groove (71) in a distributed mode, the rotating shaft (72) is positioned on the outer wall of the inner portion of the air outlet flow distribution box (67) in a distributed mode and fixedly connected with the first connecting rod (74), the second connecting rod (75) is rotatably installed on the outer wall of the top end of the first connecting rod (74), the fixing block (76) is welded on the outer wall of one side of the second connecting rod (75), the sliding groove (77) is formed in the outer wall of the sliding groove (78), the sliding block (79) is welded on the outer wall of the top end of the sliding groove (79), the outer wall of the sliding block (79) is attached to the inner wall of the sliding groove (77);
the folding assembly (8) comprises a seat plate (81), a third connecting rod (82), a fourth connecting rod (83), a second mounting groove (84), a lock hole (85) and a lock tongue (86), the seat plate (81) is rotatably mounted on the inner wall of one side of the elevator car body (1), the third connecting rod (82) is symmetrically rotatably mounted on the outer wall of one side of the seat plate (81), the fourth connecting rod (83) is rotatably mounted on the outer wall of the other end of the third connecting rod (82), the second mounting grooves (84) are symmetrically formed in the inner wall, located above the seat plate (81), of the elevator car body (1), the other end of the fourth connecting rod (83) is rotatably mounted on the inner wall of the second mounting groove (84), the lock hole (85) is formed in the outer wall, located between the third connecting rods (82), of the seat plate (81), and the lock tongue (86) is fixedly mounted on the outer wall, located between the third connecting rods (82), of one side of the elevator car body (1) and corresponding to the lock hole (85);
the fixing assembly (9) comprises a plug-in groove (91), a plug-in board (92), a pin hole (93) and a plug pin (94), the plug-in groove (91) is formed in the outer wall of one side of the purifying box (61) in a penetrating mode, the plug-in board (92) is connected to the inner portion of the plug-in groove (91) in a inserting mode, the pin hole (93) is formed in the outer wall of the top end of the purifying box (61) in a penetrating mode corresponding to the plug-in groove (91), and the plug pin (94) is connected to the inner portion of the pin hole (93) in an inserting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011468712.8A CN112520546B (en) | 2021-01-21 | 2021-01-21 | Traction elevator capable of automatically switching purification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011468712.8A CN112520546B (en) | 2021-01-21 | 2021-01-21 | Traction elevator capable of automatically switching purification function |
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| Publication Number | Publication Date |
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| CN112520546A CN112520546A (en) | 2021-03-19 |
| CN112520546B true CN112520546B (en) | 2022-10-14 |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2910876Y (en) * | 2006-03-29 | 2007-06-13 | 许志成 | Seat placed in electrical elevator cabin |
| CN107848757A (en) * | 2015-07-31 | 2018-03-27 | 奥的斯电梯公司 | Self cleaning elevator |
| CN204958069U (en) * | 2015-08-04 | 2016-01-13 | 浙江鑫达电梯有限公司 | Novel heat dissipation separates temperature traction elevator |
| TWM551933U (en) * | 2017-08-18 | 2017-11-21 | zhen-xin Lin | Fire-resistant elevation equipment |
| CN210141671U (en) * | 2019-06-10 | 2020-03-13 | 中海三菱电梯（苏州）有限公司 | Elevator car with air purification function |
| CN110654961A (en) * | 2019-10-15 | 2020-01-07 | 杨鑫 | Elevator car |
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