CN220519879U

CN220519879U - Elevator with good air quality

Info

Publication number: CN220519879U
Application number: CN202321770555.5U
Authority: CN
Inventors: 蒋铁松; 潘云峰
Original assignee: Shenyang Sanyo Elevator Co ltd
Current assignee: Shenyang Sanyo Elevator Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-02-23
Anticipated expiration: 2033-07-07

Abstract

The utility model relates to the technical field of elevators and discloses an elevator with good air quality, which comprises an elevator car, wherein a purification bin, a filtering bin and a motor bin are arranged in the elevator car, purification aromatherapy is fixedly connected to the inner bottom wall of the purification bin, a driving motor is fixedly connected to the side wall of the motor bin, a driving motor shaft penetrates through the motor bin and is connected with a first rotating shaft, and a main belt wheel, a purification core and an air suction fan are coaxially connected to the outer side of the first rotating shaft. This elevator that air quality is good, through setting up purification storehouse, filtration storehouse and motor storehouse, constitute the purification structure to the interior air of car, after the air got into the car from the air inlet and outlet, start driving motor, first axis of rotation begins to rotate, and the main belt wheel passes through the drive belt and drives from the band pulley rotation to the second axis of rotation begins to rotate, and the driving gear drives driven gear and rotates, thereby filter fan begins to rotate, and the air purifies the operation on purifying the core, thereby has improved the air quality in the car.

Description

Elevator with good air quality

Technical Field

The utility model relates to the technical field of elevators, in particular to an elevator with good air quality.

Background

An elevator refers to a permanent transport device serving a number of specific floors within a building with its car running in at least two columns of rigid rails running perpendicular to the horizontal or inclined at an angle of less than 15 ° to the plumb line. There are also steps, where the tread is mounted on a track for continuous running, commonly known as an escalator or a travelator. A stationary lifting device serving a prescribed floor. The vertical lift elevator has a car running between at least two rows of rigid guide rails that are vertical or have an incline angle of less than 15. The size and the structural form of the lift car are convenient for passengers to get in and out or load and unload cargoes. Traditionally, elevators have been known as vertical transportation means within a building, regardless of the manner in which they are driven. The speed-based elevator can be divided into a low-speed elevator (below 4 m/s), a quick elevator (4-12 m/s) and a high-speed elevator (above 12 m/s), and the modern elevator mainly comprises a traction machine (winch), a guide rail, a counterweight device, a safety device (such as a speed limiter, a safety clamp, a buffer and the like), a signal control system, a lift car, a hoistway door and the like.

Most of the air circulation systems of elevators on the market at present are composed of simple air inlet and air outlet and a filter screen, and the air circulation systems are not complete enough in filtration and purification of air, often can lead to poor air quality in the elevators in the use process, and easily breed viruses, so that potential safety hazards of users are caused.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the elevator with good air quality, which has the advantages of being provided with multiple purifying and filtering structures and the like, and solves the problems that the ventilation system is insufficient in filtering and purifying air, the air quality in the elevator is poor in the use process, viruses are easy to breed, and the potential safety hazard of users is caused.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an elevator that air quality is good, includes the car, set up purification storehouse in the car, filter storehouse and motor storehouse, fixedly connected with purifies the champignon on the diapire in the purification storehouse, fixedly connected with driving motor on the motor storehouse lateral wall, the driving motor shaft runs through motor storehouse and be connected with first axis of rotation, first axis of rotation outside coaxial coupling has the main pulley, purifies core and fan of breathing in, rotate on the filtration storehouse lateral wall and be connected with the second axis of rotation, second axis of rotation outside coaxial coupling has from the band pulley, from the band pulley with be provided with the drive belt between the main pulley, second axis of rotation right-hand member fixedly connected with driving gear, rotate on the filtration storehouse diapire and be connected with the fan axle, fan axle outside coaxial coupling has driven gear and filter fan, driven gear with the driving gear meshes mutually.

Preferably, the air inlet and outlet are all offered to the car both sides, two the air inlet and outlet inboard all is provided with the filter screen, through setting up two air inlet and outlet, has guaranteed the mobility of the interior air of car, and the filter screen carries out preliminary simple filtration to the air.

Preferably, car bottom fixedly connected with rose box, rose box bottom fixedly connected with filter layer, the filter mouth has all been seted up to rose box bottom both sides, and the rose box carries out the filtration operation to the air that gets in and out from the filter mouth through the filter layer, has guaranteed the quality of air business turn over.

Preferably, the right side of the purifying bin is provided with a vent, the vent is provided with a filter screen, and gas emitted by the purified aromatherapy enters the car from the vent and is filtered by the filter screen.

Preferably, the filter fan is located right above the purifying core outside the first rotating shaft, and the filter fan blows air to the purifying core right above the purifying core, so that more thorough purification of air through the purifying core is ensured.

Preferably, the driving motor is fixedly connected with the side wall of the motor bin through a motor base, and the driving motor is fixed through the motor base, so that the stability of the driving motor in working is ensured.

Compared with the prior art, the utility model provides the elevator with good air quality, which has the following beneficial effects:

1. this elevator that air quality is good, through setting up purification storehouse, filtration storehouse and motor storehouse, constitute the purification structure to the interior air of car, after the air got into the car from the business turn over wind gap, start driving motor, first rotation axis begins rotatoryly, it is rotatory to inhale fan and main belt wheel, main belt wheel passes through the drive belt and drives from the band pulley rotation, thereby the second axis of rotation begins rotatoryly, the driving gear drives driven gear and rotates, thereby filter fan begins to rotate, inhale the fan and will purify the purification champignon gas suction in the purification storehouse, the air carries out the purification operation on purifying the core, thereby improved the air quality in the car, user's safety has been ensured.

2. This elevator that air quality is good through setting up the rose box, filter layer and filter port for the air just carries out preliminary filtration in preliminary entering car, and the air gets into the rose box from the filter port, carries out filtering operation in filter layer department, then gets into in the car from the business turn over wind gap, has improved air quality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

fig. 3 is an enlarged schematic view of the structure B in fig. 1 according to the present utility model.

Wherein: 1. a car; 2. a purifying bin; 3. purifying aromatherapy; 4. a filter box; 5. an air inlet and an air outlet; 6. a purification core; 7. a filtering bin; 8. an air suction fan; 9. a filter fan; 10. a driven gear; 11. a fan shaft; 12. a drive gear; 13. a second rotation shaft; 14. a slave pulley; 15. a transmission belt; 16. a motor bin; 17. a driving motor; 18. a main belt wheel; 19. a first rotation shaft; 20. a filter layer; 21. and (5) filtering the mouth.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: an elevator with good air quality comprises a car 1, a purifying bin 2 is arranged in the car 1, a filtering bin 7 and a motor bin 16 are arranged in the purifying bin 2, a purifying aromatherapy 3 is fixedly connected to the inner bottom wall of the purifying bin 2, a vent is arranged on the right side of the purifying bin 2, a filter screen is arranged on the vent, gas emitted by the purifying aromatherapy 3 enters the car 1 from the vent and is filtered by the filter screen, a driving motor 17 is fixedly connected to the side wall of the motor bin 16, the driving motor 17 is fixedly connected with the side wall of the motor bin 16 through a motor seat, the driving motor 17 is fixed through the motor seat, the stability of the driving motor 17 during operation is ensured, a driving pulley 18 is coaxially connected to the outer side of the first rotating shaft 19, a purifying core 6 and an air suction fan 8 are rotatably connected to the side wall of the filtering bin 7, the outside of the second rotating shaft 13 is coaxially connected with a slave belt wheel 14, a transmission belt 15 is arranged between the slave belt wheel 14 and a main belt wheel 18, the right end of the second rotating shaft 13 is fixedly connected with a driving gear 12, a fan shaft 11 is rotatably connected to the bottom wall of the filter bin 7, the outside of the fan shaft 11 is coaxially connected with a driven gear 10 and a filter fan 9, the filter fan 9 is positioned right above a purifying core 6 at the outside of a first rotating shaft 19, the filter fan 9 is used for blowing air to the purifying core 6 right above the purifying core 6, the more thorough purification of air through the purifying core 6 is ensured, the driven gear 10 is meshed with the driving gear 12, a purifying structure for air in the car 1 is formed by arranging the purifying bin 2, the filter bin 7 and a motor bin 16, after the air enters the car 1 from an air inlet and outlet 5, a driving motor 17 is started, the first rotating shaft 19 starts to rotate to drive the purifying core 6, an air suction fan 8 and the main belt wheel 18 rotate, the main pulley 18 drives from the band pulley 14 through the drive belt 15 to the second axis of rotation 13 begins to rotate, thereby the driving gear 12 drives driven gear 10 and rotates, thereby filter fan 9 begins to rotate, the fan 8 of breathing in is with the gaseous suction of purification champignon 3 in the purification storehouse 2, the air carries out the purification operation on purifying core 6, thereby the air quality in the car 1 has been improved, the safety of user has been ensured, the inlet and outlet 5 has all been seted up to car 1 both sides, two inlet and outlet 5 inboard all is provided with the filter screen, through setting up two inlet and outlet 5, the mobility of air in the car 1 has been guaranteed, the filter screen carries out preliminary simple filtration to the air, car 1 bottom fixedly connected with filter tank 4, filter tank 4 bottom fixedly connected with filter layer 20, filter tank 4 bottom both sides all have been seted up filter opening 21, filter tank 4 carries out the filter operation to the air from filter opening 21 through filter layer 20, the quality of air business turn over has been guaranteed, through setting up filter tank 4, filter layer 20 and filter opening 21, make the air carry out preliminary filtration in preliminary entering car 1, air gets into filter tank 4, filter tank 20, filter operation and then, 5 from the inlet and outlet 1.

When the air filter is used, air enters the filter box 4 from the filter opening 21 at the bottom of the filter box 4, preliminary filtering operation is carried out through the filter layer 20, then the air enters the car 1 through the air inlet and outlet 5, the driving motor 17 is started, the first rotating shaft 19 starts rotating to drive the purifying core 6, the air suction fan 8 and the main belt wheel 18 rotate, the main belt wheel 18 drives the secondary belt wheel 14 to rotate through the driving belt 15, the second rotating shaft 13 starts rotating, the driving gear 12 drives the driven gear 10 to rotate, the filter fan 9 starts rotating, the air suction fan 8 sucks out purified aromatherapy 3 gas in the purifying bin 2, and the air is purified on the purifying core 6, so that the air quality in the car 1 is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Elevator with good air quality, comprising a car (1), characterized in that: the car is characterized in that a purification bin (2), a filtration bin (7) and a motor bin (16) are arranged in the car (1), a purification aromatherapy (3) is fixedly connected to the inner bottom wall of the purification bin (2), a driving motor (17) is fixedly connected to the side wall of the motor bin (16), a driving motor (17) penetrates through the motor bin (16) and is connected with a first rotating shaft (19), a main belt wheel (18) is coaxially connected to the outer side of the first rotating shaft (19), a purification core (6) and an air suction fan (8) are connected to the outer side of the first rotating shaft (19), a secondary belt wheel (14) is rotatably connected to the side wall of the filtration bin (7), a driving belt (15) is arranged between the secondary belt wheel (14) and the main belt wheel (18), a driving gear (12) is fixedly connected to the right end of the second rotating shaft (13), a fan shaft (11) is rotatably connected to the bottom wall of the filtration bin (7), a driven gear (10) and a filtration fan (9) are coaxially connected to the outer side of the fan shaft (11), and the driven gear (10) are meshed with the driving gear (12).

2. An elevator with good air quality according to claim 1, characterized in that: air inlet and outlet openings (5) are formed in two sides of the car (1), and filter screens are arranged on the inner sides of the two air inlet and outlet openings (5).

3. An elevator with good air quality according to claim 1, characterized in that: the elevator car is characterized in that a filter box (4) is fixedly connected to the bottom of the elevator car (1), a filter layer (20) is fixedly connected to the bottom of the filter box (4), and filter openings (21) are formed in two sides of the bottom of the filter box (4).

4. An elevator with good air quality according to claim 1, characterized in that: the right side of the purification bin (2) is provided with a vent, and the vent is provided with a filter screen.

5. An elevator with good air quality according to claim 1, characterized in that: the filter fan (9) is positioned right above the purifying core (6) outside the first rotating shaft (19).

6. An elevator with good air quality according to claim 1, characterized in that: the driving motor (17) is fixedly connected with the side wall of the motor bin (16) through a motor base.