CN213841240U - Energy-saving air equipment applied to elevator - Google Patents

Abstract

The utility model relates to the technical field of elevator, and an energy-conserving air equipment for elevator is disclosed, including the railway carriage or compartment body, railway carriage or compartment body side surface middle part fixed mounting has a cold wind device, a cold wind device side surface one end fixed mounting goes out the tuber pipe, a cold wind device side surface other end fixed mounting has the backwind pipe. This kind of be applied to energy-conserving air equipment of elevator, through starting cold wind device, cold wind is through going out the tuber pipe and follow the air outlet to the inside discharge of elevator, it is inside to make cold wind get into the return air duct by the air intake again, absorb through cold wind device circulation, when ambient temperature changes, respond to the inside temperature of elevator through the temperature-sensing ware, give controlling means through the temperature-sensing ware with the temperature transmission, by opening and closing of controlling means control cold wind device, can be according to external temperature automatically regulated, opening and closing of effective control air conditioner, do not need staff's manual operation, the practicality of work efficiency and device improves.

Description

Energy-saving air equipment applied to elevator

Technical Field

The utility model relates to an elevator technical field specifically is an energy-conserving air equipment for elevator.

Background

An elevator is a motor-powered vertical lift equipped with a box-like pod for carrying persons or goods in a multi-story building and also of the step type, with tread plates mounted for continuous travel on a track, commonly known as an escalator or a moving sidewalk, serving a fixed lifting device for a given floor, and having a cage which runs between at least two vertical rows of rigid guide rails, the cage being dimensioned and configured to facilitate the passage of passengers or the loading and unloading of goods.

The existing device cannot automatically adjust according to the external temperature, cannot finish opening or closing the air conditioner, wastes a large amount of resources, is generally manually operated by workers, not only increases the labor force of the workers, but also reduces the practicability of the device and influences the working efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be applied to energy-conserving air equipment of elevator, possess and to adjust according to external temperature automatically, do not need artifical manually operation, improve the practicality of device, advantages such as effective resources are saved have solved the problem that the background art provided.

(II) technical scheme

Can adjust according to external temperature automatically for realizing the aforesaid, do not need artifical manually operation, improve the practicality of device, effective resources are saved's purpose, the utility model provides a following technical scheme: the utility model provides an energy-conserving air equipment for elevator, includes the railway carriage or compartment body, railway carriage or compartment body side surface middle part fixed mounting has a cold wind device, a cold wind device side surface one end fixed mounting goes out the tuber pipe, a cold wind device side surface other end fixed mounting has the return air duct, it is equipped with the air outlet to go out a tuber pipe side surface, return air duct side surface is equipped with the air intake, railway carriage or compartment body side surface fixed mounting has the temperature-sensing ware, the temperature-sensing ware passes through signal line and cold wind device fixed connection, cold wind device one side fixed mounting has controlling means.

Preferably, the air outlet is internally and fixedly provided with a first filter screen, the air inlet is internally and fixedly provided with a second filter screen, and one side surface of the cold air device is fixedly provided with a dust screen.

Preferably, one side of the upper end surface of the cold air device is provided with a first fixed foot stand, the other side of the upper end surface of the cold air device is provided with a second fixed foot stand, the surfaces of one sides of the first fixed foot stand and the second fixed foot stand are respectively provided with a plurality of screw holes, and the first fixed foot stand and the second fixed foot stand are fixedly connected with the compartment body through bolts.

Preferably, the temperature sensor, the cold air device and the control device are electrically connected, and the air outlet pipe is parallel to the installation position of the return air pipe.

Preferably, the diameter range of the filter screen of the dustproof screen is from zero point one millimeter to zero point two millimeters, and the surface of the dustproof screen is brushed with anticorrosive paint.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of be applied to energy-conserving air equipment of elevator, through starting cold wind device, cold wind is discharged to the elevator inside from the air outlet through going out the tuber pipe, it is inside to make cold wind get into the return air duct by the air intake again, absorb through cold wind device circulation, but cyclic utilization, when ambient temperature changes, the temperature-sensing ware through setting up responds to the inside temperature of elevator, give controlling means with the temperature transmission through the temperature-sensing ware, by opening and closing of controlling means control cold wind device, can be according to external temperature automatically regulated, opening and closing of effective control air conditioner, do not need staff's manual operation, the practicality of work efficiency and device is improved.

2. This kind of be applied to energy-conserving air equipment of elevator, can prevent effectively that cold wind device is inside to lead to the phenomenon emergence of circuit short circuit and unable use because of accumulating the dust under long-term the use through setting up the dust screen, the dust screen top brush scribbles anticorrosive paint, prevent that the dust screen from being used for a long time by air oxidation under long-term the use, be used for preventing the inside tiny dust of cold wind device through setting up first filter screen in that the air outlet is inside and discharge, be used for preventing external dust through setting up the second filter screen in that the air intake is inside by inhaling the cold wind device, can not cause the inside air pollution of elevator, effectively protect people's health.

Drawings

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

FIG. 2 is a schematic view of the fixing leg frame of the present invention;

fig. 3 is a schematic view of the air outlet pipe and the air return pipe of the present invention.

In the figure: 1. a compartment body; 2. a cold air device; 3. a temperature sensor; 301. a signal line; 4. a control device; 5. a first fixed foot rest; 6. a second fixed foot rest; 7. a screw hole; 8. a bolt; 9. a dust screen; 10. an air outlet pipe; 11. an air outlet; 12. a first filter screen; 13. a return air duct; 14. an air inlet; 15. a second filter.

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.

Example one

Referring to fig. 1-3, an energy-saving air device for an elevator comprises a compartment body 1, a cold air device 2 is fixedly installed at the middle position of one side surface of the compartment body 1, an air outlet pipe 10 is fixedly installed at one end of one side surface of the cold air device 2, an air return pipe 13 is fixedly installed at the other end of one side surface of the cold air device 2, an air outlet 11 is arranged at one side surface of the air outlet pipe 10, an air inlet 14 is arranged at one side surface of the air return pipe 13, a temperature sensor 3 is fixedly installed at one side surface of the compartment body 1, the temperature sensor 3 is fixedly connected with the cold air device 2 through a signal line 301, a control device 4 is fixedly installed at one side of the cold air device 2, a first filter screen 12 is fixedly installed inside the air outlet 11, a second filter screen 15 is fixedly installed inside the air inlet 14, a dust screen 9 is fixedly installed at one side surface of the cold air device 2, a first fixing foot rest 5 is installed at one side of the upper end surface of the cold air device 2, the other side of the upper end surface of the cold air device 2 is provided with a second fixed foot rest 6, the surfaces of one sides of the first fixed foot rest 5 and the second fixed foot rest 6 are respectively provided with a plurality of screw holes 7, the first fixed foot rest 5 and the second fixed foot rest 6 are fixedly connected with the carriage body 1 through bolts 8, the temperature sensor 3 and the cold air device 2 are electrically connected with the control device 4, the air outlet pipe 10 is parallel to the installation position of the air return pipe 13, the diameter range of the filter screen of the dustproof net 9 is from zero one millimeter to zero two millimeters, the surface of the dustproof net 9 is coated with anticorrosive paint, cold air is discharged from the air outlet 11 to the interior of the elevator through the air outlet pipe 10, then enters the air return pipe 13 through the air inlet 14, is circularly absorbed through the cold air device 2 and can be recycled, when the external temperature changes, the temperature in the elevator is sensed through the arranged temperature sensor 3, the model of the temperature sensor 3 is TMP75AIDR, give controlling means 4 with temperature transmission through temperature-sensing ware 3, by opening and closing of controlling means 4 control cold wind device 2, cross and set up dust screen 9 and can prevent effectively that cold wind device 2 from leading to the phenomenon of circuit short circuit and unable use because of accumulating the dust under long-term use taking place, the corrosion-resistant paint has been brushed on dust screen 9 surface, prevent that dust screen 9 from being oxidized by the air under long-term use, through set up first filter screen 12 in that air outlet 11 is inside to be used for preventing the inside tiny dust discharge of cold wind device 2, through set up inside second filter screen 15 that is used for preventing external dust by inhaling inside cold wind device 2 at air intake 14.

The working principle is as follows: when the cold air device is used, the cold air device 2 is started, the cold air is discharged from the air outlet 11 to the interior of the elevator through the air outlet pipe 10, then enters the air return pipe 13 through the air inlet 14, is circularly absorbed through the cold air device 2 and can be recycled, when the external temperature changes, the temperature in the elevator is sensed through the arranged temperature sensor 3, the temperature is transmitted to the control device 4 through the temperature sensor 3, the control device 4 controls the opening and closing of the cold air device 2, the cold air device can be automatically adjusted according to the external temperature, the opening and closing of an air conditioner can be effectively controlled, the manual operation of workers is not needed, the working efficiency and the practicability of the device are improved, the phenomenon that the circuit is short-circuited and cannot be used due to dust accumulation in the interior of the cold air device 2 under the long-term use can be effectively prevented through the dust-proof net 9, and the surface of the dust-proof paint is coated on the surface of the dust-proof net 9, prevent that dust screen 9 from being by air oxidation under long-term the use, through set up first filter screen 12 in air outlet 11 inside and be used for preventing the inside tiny dust of cold wind device 2 from discharging, through set up second filter screen 15 in air intake 14 inside and be used for preventing that external dust is inhaled inside cold wind device 2, can not cause the inside air pollution of elevator, effectively protect people's healthy.

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

Claims (5)

1. An energy-saving air device applied to an elevator comprises a carriage body (1); the method is characterized in that: the utility model discloses a refrigerator carriage air conditioner, including the railway carriage or compartment body (1), a railway carriage or compartment body (1) side surface middle part fixed mounting has cold wind device (2), cold wind device (2) side surface one end fixed mounting goes out tuber pipe (10), cold wind device (2) one side surface other end fixed mounting has return air pipe (13), it is equipped with air outlet (11) to go out a tuber pipe (10) side surface, return air pipe (13) one side surface is equipped with air intake (14), railway carriage or compartment body (1) one side fixed surface installs temperature-sensing ware (3), temperature-sensing ware (3) pass through signal line (301) and cold wind device (2) fixed connection, cold wind device (2) one side fixed mounting has controlling means (4).

2. An energy-saving air device applied to an elevator according to claim 1, characterized in that: the air conditioner is characterized in that a first filter screen (12) is fixedly mounted inside the air outlet (11), a second filter screen (15) is fixedly mounted inside the air inlet (14), and a dust screen (9) is fixedly mounted on the surface of one side of the cold air device (2).

3. An energy-saving air device applied to an elevator according to claim 1, characterized in that: the refrigerator is characterized in that a first fixing foot rest (5) is arranged on one side of the upper end surface of the cold air device (2), a second fixing foot rest (6) is arranged on the other side of the upper end surface of the cold air device (2), a plurality of screw holes (7) are formed in the surfaces of the first fixing foot rest (5) and one side of the second fixing foot rest (6), and the first fixing foot rest (5) and the second fixing foot rest (6) are fixedly connected with the refrigerator body (1) through bolts (8).

4. An energy-saving air device applied to an elevator according to claim 1, characterized in that: the temperature sensor (3), the cold air device (2) and the control device (4) are electrically connected, and the air outlet pipe (10) is parallel to the installation position of the air return pipe (13).

5. An energy-saving air device applied to an elevator according to claim 2, characterized in that: the diameter range of the filter screen of the dust screen (9) is from zero point one millimeter to zero point two millimeters, and anticorrosive paint is brushed on the surface of the dust screen (9).

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