CN214652875U

CN214652875U - Elevator device with filtering capability

Info

Publication number: CN214652875U
Application number: CN202120423162.1U
Authority: CN
Inventors: 袁启阳; 国婷; 王良斌; 李娜; 魏继康
Original assignee: Nedec Elevator Qingdao Co ltd
Current assignee: Nedec Elevator Qingdao Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-11-09
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses an elevator device with filtering capability, including box, gas-supply pipe, the first filter plate of giving vent to anger, blast pipe, motor, cam and atress bag, fixed mounting has the gas-supply pipe on the outer wall of box, and the bottom fixedly connected with water conservancy diversion cover of gas-supply pipe to the top of water conservancy diversion cover runs through the outer wall setting that runs through the gas-supply pipe, and fixed mounting has the connecting plate on the inner wall of water conservancy diversion cover moreover, the first filter plate of giving vent to anger and the filter plate fixed mounting of admitting air are on the lateral wall of box, and the first filter plate of giving vent to anger, the filter plate of admitting air and the second filter plate of giving vent to anger run through the outer wall setting of box to the second filter plate fixed mounting of giving vent to anger is at the top of box. This elevator device with filtering capability can utilize the kinetic energy when the elevator descends to drive the flabellum and rotate, provides extra drive power for the flabellum to the power consumption of motor has been reduced, and this device can filter the air of circulation, and gets rid of the peculiar smell in the car.

Description

Elevator device with filtering capability

Technical Field

The utility model relates to an elevator technical field specifically is an elevator device with filtering capability.

Background

The elevator is a quick lifting device in a building, the elevator mainly comprises a traction device, a lift car, an electric appliance control system and a safety protection device, the inner space of the elevator lift car is closed in the operation process, and the fresh air in the elevator lift car needs to be kept through a ventilation device.

However, in the conventional elevator device, the air in the car is driven to flow mainly in a mode of driving the fan by the motor, so that ventilation is realized, power of the fan is provided by the motor, the consumption of electric power is improved, and air is difficult to filter and remove peculiar smell.

In order to solve the problems, innovative design is urgently needed on the basis of the original elevator device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elevator device with filtering capability to solve above-mentioned background art and propose current elevator device, mainly drive the inside air flow of car through the mode of motor drive fan, thereby realize taking a breath, the power of fan is whole to be provided by the motor, has improved the consumption of electric power, and is difficult to filter the air and get rid of the problem of peculiar smell.

In order to achieve the above object, the utility model provides a following technical scheme: an elevator device with a filtering function comprises a box body, a gas pipe, a first gas outlet filter plate, a gas exhaust pipe, a motor, a cam and a stress bag, the outer wall of the box body is fixedly provided with a gas pipe, the bottom of the gas pipe is fixedly connected with a flow guide sleeve, the top of the flow guide sleeve penetrates through the outer wall of the gas pipe, a connecting plate is fixedly arranged on the inner wall of the flow guide sleeve, the first air outlet filter plate and the air inlet filter plate are fixedly arranged on the side wall of the box body, and the first air outlet filter plate, the air inlet filter plate and the second air outlet filter plate penetrate through the outer wall of the box body, the second air outlet filter plate is fixedly arranged at the top of the box body, the exhaust pipe is fixedly connected at the top of the air delivery pipe, the inner wall of the exhaust pipe is fixedly connected with a motor, and the output shaft of the motor is fixedly connected with a cam and a second fan blade, and the second fan blade is arranged above the cam.

Preferably, the flow guide sleeve is of a horn-shaped structure, the flow guide sleeve and the first fan blade are coaxially arranged, and the top end of the first fan blade and the connecting plate form a clamped rotating structure.

Preferably, the first filter plate of giving vent to anger and swash plate are provided with 2 groups about the central line symmetry of box, and the swash plate setting is in the avris of the first filter plate of giving vent to anger to the swash plate fixed mounting is on the inner wall of gas-supply pipe.

Preferably, the motor and the exhaust pipe are coaxially arranged, a water tank in an annular structure is fixedly connected to the side wall of the exhaust pipe, and the exhaust pipe is arranged right above the second air outlet filter plate.

Preferably, the side of the cam is provided with a stress bag which is fixedly arranged on the inner wall of the exhaust pipe, and the cam is of a water drop-shaped structure.

Preferably, a connecting pipe is fixedly connected between the side wall of the stress bag and the bottom of the water tank, the connecting pipe penetrates through the side wall of the exhaust pipe, the bottom of the stress bag is fixedly connected with one end of the spray pipe, and the other end of the spray pipe is arranged above the second air outlet filter plate.

Compared with the prior art, the beneficial effects of the utility model are that: the elevator device with the filtering function can drive the fan blades to rotate by utilizing the kinetic energy of the elevator when the elevator descends, and provides additional driving force for the fan blades, so that the power consumption of a motor is reduced, and the device can filter the circulating air and remove the peculiar smell in the lift car;

1. the guide sleeve is of a horn-shaped structure, so that the air flow rate in the guide sleeve can be effectively improved when the elevator descends, the first fan blade and the connecting plate form a clamped rotating structure, the fan blades are driven by the air flow to rotate, the air flow generated by the first fan blade is sent into the air pipe and flows to the second fan blade, and auxiliary power is provided for the second fan blade;

2. cam fixed mounting is on the output shaft of motor, and the cam is the water droplet column structure, and when the cam rotated and the contact of atress bag, the atress bag received the extrusion of cam for during the inside liquid medicine flow direction spray tube of atress bag, after the liquid medicine in the spray tube reached certain pressure, the lower end blowout of liquid medicine from the spray tube, the atomizing liquid medicine is in the filter plate entering box of giving vent to anger through the second, realizes the effect that the peculiar smell was got rid of.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the whole half-section structure of the present invention;

FIG. 3 is a schematic view of the first blade mounting structure of the present invention;

fig. 4 is a schematic view of the installation structure of the force-bearing bag of the present invention.

In the figure: 1. a box body; 2. a gas delivery pipe; 3. a flow guide sleeve; 4. a connecting plate; 5. a first fan blade; 6. a sloping plate; 7. a first air outlet filter plate; 8. an air inlet filter plate; 9. a second air outlet filter plate; 10. an exhaust pipe; 11. a motor; 12. a cam; 13. a second fan blade; 14. a force-bearing bag; 15. a nozzle; 16. a connecting pipe; 17. a water tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an elevator device with a filtering function comprises a box body 1, a gas pipe 2, a first gas outlet filter plate 7, an exhaust pipe 10, a motor 11, a cam 12 and a stress bag 14, wherein the gas pipe 2 is fixedly installed on the outer wall of the box body 1, the bottom of the gas pipe 2 is fixedly connected with a flow guide sleeve 3, the top of the flow guide sleeve 3 penetrates through the outer wall of the gas pipe 2, a connecting plate 4 is fixedly installed on the inner wall of the flow guide sleeve 3, the first gas outlet filter plate 7 and a gas inlet filter plate 8 are fixedly installed on the side wall of the box body 1, the first gas outlet filter plate 7, the gas inlet filter plate 8 and a second gas outlet filter plate 9 penetrate through the outer wall of the box body 1, the second gas outlet filter plate 9 is fixedly installed on the top of the box body 1, the exhaust pipe 10 is fixedly connected with the top of the gas pipe 2, the motor 11 is fixedly connected with the inner wall of the exhaust pipe 10, and the cam 12 and a second fan blade 13 are fixedly connected with the output shaft of the motor 11, and the second fan 13 is disposed above the cam 12.

The flow guide sleeve 3 is of a horn-shaped structure, the flow guide sleeve 3 and the first fan blade 5 are coaxially arranged, and the top end of the first fan blade 5 and the connecting plate 4 form a clamping rotating structure, so that the first fan blade 5 can rotate on the connecting plate 4.

The first filter plate 7 of giving vent to anger and swash plate 6 are provided with 2 groups about the central line symmetry of box 1, and swash plate 6 sets up the avris at the first filter plate 7 of giving vent to anger to swash plate 6 fixed mounting plays the effect that improves the inside gas flow rate of gas-supply pipe 2 on the inner wall of gas-supply pipe 2.

The motor 11 and the exhaust pipe 10 are coaxially arranged, a water tank 17 in an annular structure is fixedly connected to the side wall of the exhaust pipe 10, and the exhaust pipe 10 is arranged right above the second outlet filter plate 9, so that gas in the box body 1 can be discharged from the second outlet filter plate 9.

The side of cam 12 is provided with atress bag 14, and atress bag 14 fixed mounting is on the inner wall of blast pipe 10, and cam 12 is the drop column structure, fixedly connected with connecting pipe 16 between the lateral wall of atress bag 14 and the bottom of water tank 17, and connecting pipe 16 runs through the lateral wall setting of blast pipe 10, and the bottom of atress bag 14 and the one end fixed connection of spray tube 15, and the other end setting of spray tube 15 is in the top of second play filter plate 9, constitutes the peculiar smell of device and clears away the structure.

The working principle is as follows: when the elevator device with the filtering function is used, firstly, referring to fig. 1-4, when the elevator descends, air below the box body 1 intensively flows into the guide sleeve 3 which is in a horn-shaped structure, because the first fan blade 5 and the connecting plate 4 form a clamped rotating structure, the air flow drives the first fan blade 5 to rotate at the moment, the air flow generated by the first fan blade 5 is sent into the air conveying pipe 2, when the air flow passes through the inclined plate 6, the air flow speed in the air conveying pipe 2 is increased again, so that the internal pressure of the air conveying pipe 2 is reduced, the air pressure in the box body 1 is greater than the air pressure in the air conveying pipe 2, at the moment, the air in the box body 1 flows into the air conveying pipe 2 through the first air outlet filter plate 7 and the second air outlet filter plate 9, the external fresh air flows into the box body 1 after being filtered by the air inlet filter plate 8 to supplement, the air flowing in the air conveying pipe 2 provides auxiliary power for the second fan blade 13, the motor 11 drives the second fan blade 13 to rotate, and the gas in the gas pipe 2 is discharged;

referring to fig. 1-4, when the motor 11 rotates, the cam 12 installed on the output shaft of the motor 11 rotates synchronously, when the end of the cam 12 contacts the stressed bag 14, the stressed bag 14 is squeezed by the cam 12, so that the liquid medicine inside the stressed bag 14 flows into the spray pipe 15, after the liquid medicine in the spray pipe 15 reaches a certain pressure, the liquid medicine is sprayed out from the lower end of the spray pipe 15, the atomized liquid medicine enters the box body 1 through the second air outlet filter plate 9, so as to achieve the effect of removing the odor, when the cam 12 is far away from the stressed bag 14, the stressed bag 14 elastically resets, and the liquid medicine in the water tank 17 enters the stressed bag 14 through the connecting pipe 16.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an elevator device with filtering capability, includes box (1), gas-supply pipe (2), first filter plate (7) of giving vent to anger, blast pipe (10), motor (11), cam (12) and atress bag (14), its characterized in that: the air delivery pipe is characterized in that an air delivery pipe (2) is fixedly arranged on the outer wall of the box body (1), a guide sleeve (3) is fixedly connected to the bottom of the air delivery pipe (2), the top of the guide sleeve (3) penetrates through the outer wall of the air delivery pipe (2), a connecting plate (4) is fixedly arranged on the inner wall of the guide sleeve (3), a first air outlet filter plate (7) and an air inlet filter plate (8) are fixedly arranged on the side wall of the box body (1), the first air outlet filter plate (7), the air inlet filter plate (8) and a second air outlet filter plate (9) penetrate through the outer wall of the box body (1), the second air outlet filter plate (9) is fixedly arranged on the top of the box body (1), an exhaust pipe (10) is fixedly connected to the top of the air delivery pipe (2), a motor (11) is fixedly connected to the inner wall of the exhaust pipe (10), and a cam (12) and a second fan blade (13) are fixedly connected to the output shaft of the motor (11), and the second fan blade (13) is arranged above the cam (12).

2. An elevator apparatus having a filtering function according to claim 1, characterized in that: the flow guide sleeve (3) is of a horn-shaped structure, the flow guide sleeve (3) and the first fan blade (5) are coaxially arranged, and the top end of the first fan blade (5) and the connecting plate (4) form a rotating structure of clamping.

3. An elevator apparatus having a filtering function according to claim 1, characterized in that: the first filter plate (7) of giving vent to anger and swash plate (6) are provided with 2 groups about the central line symmetry of box (1), and swash plate (6) set up the avris at first filter plate (7) of giving vent to anger to swash plate (6) fixed mounting is on the inner wall of gas-supply pipe (2).

4. An elevator apparatus having a filtering function according to claim 1, characterized in that: the motor (11) and the exhaust pipe (10) are coaxially arranged, the water tank (17) which is of an annular structure is fixedly connected to the side wall of the exhaust pipe (10), and the exhaust pipe (10) is arranged right above the second air outlet filter plate (9).

5. An elevator apparatus having a filtering function according to claim 1, characterized in that: the side of the cam (12) is provided with a stress bag (14), the stress bag (14) is fixedly installed on the inner wall of the exhaust pipe (10), and the cam (12) is of a water-drop-shaped structure.

6. An elevator apparatus having a filtering function according to claim 5, characterized in that: fixedly connected with connecting pipe (16) between the lateral wall of atress bag (14) and the bottom of water tank (17), and connecting pipe (16) run through the lateral wall setting of blast pipe (10) to the bottom of atress bag (14) and the one end fixed connection of spray tube (15), the other end setting of spray tube (15) is in the top of second filter plate (9) of giving vent to anger moreover.