Real-time embedded alarm device for elevator

Abstract

The utility model discloses a real-time embedded alarm device for an elevator, which relates to the technical field of alarm devices and comprises an elevator car, a floor key template, a controller and an emergency button are mounted in the elevator car, and a dust removal mechanism is arranged in the elevator car. Through the arranged dust removal mechanism, dust around the floor key template, the controller and the emergency button can be collected, so that the problem that dust particles affect the use effect of the alarm device is avoided, meanwhile, tiny particles such as impurities in dust airflow can be filtered, the dust airflow is prevented from being directly conveyed to the outside of the device, and the service life of the alarm device is prolonged. And through cooperation of the fan set and the heat dissipation holes, cooling and heat dissipation can be conducted on internal elements of the elevator car, hot air can be exhausted from the heat dissipation holes, and the problem that the internal elements in the elevator car work for a long time and are damaged due to high temperature is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of alarm devices, in particular to an elevator real-time embedded alarm device. Background Technique

[0002] An elevator refers to a permanent transportation device that serves several specific floors in a building, and its car runs on at least two rigid tracks perpendicular to the horizontal plane or with an inclination angle less than 15° to the plumb line. With the improvement of people's living standards, now everyone lives in high-rise commercial housing, even reaching a height of 28 floors. Therefore, elevators are essential means of transportation for daily going up and down stairs.

[0003] According to the patent with application number 202221298720.7, a wireless alarm device for an elevator is disclosed, including a carrier board, a machine body and a protection device. The machine body is fixedly connected to the surface of the carrier board. An NFC recognition area is fixedly connected to the surface of the machine body. A horn is fixedly connected to the surface of the machine body. Buttons are arranged on the surface of the machine body. The protection device is arranged on the surface of the carrier board. The protection device includes a slider. The slider is slidably connected to the inner wall of the machine body. A protection board is fixedly connected to the surface of the slider. A clamping block is slidably connected to the inner wall of the machine body. A clamping hole is formed in the surface of the protection board. One end of the clamping block is clamped with the clamping hole.

[0004] Adopting the above scheme, the problem that the wireless alarm device is prone to accidental touch when idle in the prior art, which is not conducive to the normal use of the device, is solved. However, when the above scheme is used for a long time, there is a problem of poor protection effect. It is impossible to dust-proof the alarm device. Long-term exposure to the air will affect the use effect of the alarm device due to dust particles in the air. Moreover, the heat dissipation effect is poor. The heat generated by the long-term operation of the alarm device cannot be effectively dissipated, which will cause damage to the internal components of the alarm device. There are certain deficiencies. Therefore, we provide an elevator real-time embedded alarm device to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide an elevator real-time embedded alarm device.

[0006] To achieve the above object, the present utility model provides the following technical solutions: An elevator real-time embedded alarm device, including an elevator car, inside which a floor button template, a controller and an emergency button are installed. A dust removal mechanism is provided inside the elevator car. A third magnet is installed on the front of the elevator car. The front of the elevator car is fixedly connected with a U-shaped shell. Inside the U-shaped shell, a U-shaped moisture-proof board is slidably connected. The upper surface of the U-shaped moisture-proof board is fixedly connected with a second handle. The bottom surface of the second handle is adsorbed to the third magnet. Heat dissipation holes are opened inside the elevator car. A fan group is installed on the inner wall of the elevator car. A protection board is hinged inside the elevator car. The upper surface of the protection board is fixedly connected with a first handle, a first iron connecting piece and a second iron connecting piece. A first magnet and a second magnet are installed on one side of the elevator car close to the protection board. The side of the second iron connecting piece close to the elevator car is adsorbed to the second magnet.

[0007] Further, the dust removal mechanism includes a shell fixedly connected to the inner wall of the elevator car, and a dust collector is installed on the inner wall of the shell.

[0008] Further, the dust suction end of the dust collector is fixedly communicated with a dust suction pipe, the outer surface of the dust suction pipe is fixedly connected to the inside of the shell, and the end of the dust suction pipe away from the dust collector is fixedly communicated with a dust suction head.

[0009] Further, the outer surface of the dust suction head is fixedly connected to the inner wall of the elevator car, and a group of dust suction nets are fixedly connected inside the dust suction head.

[0010] Further, a fine filter screen plate is installed on the inner wall of the shell.

[0011] Further, an iron filter screen plate and a dust removal filter screen plate are installed on the inner wall of the shell.

[0012] Compared with the prior art, the elevator real-time embedded alarm device has the following beneficial effects:

[0013] 1. By setting the dust removal mechanism, the present utility model can suck the dust around the floor button template, the controller and the emergency button, thus avoiding the problem that dust particles affect the use effect of the alarm device. At the same time, it can filter impurities and other fine particles in the dust airflow, preventing the dust airflow from being directly transported to the outside of the device, thereby protecting the air quality around the device.

[0014] 2. Through the cooperation between the fan group and the heat dissipation holes, the present utility model can cool and dissipate heat from the internal components of the elevator car, and the hot air will be discharged from the heat dissipation holes, thereby effectively cooling and dissipating heat from the internal components in the elevator car, preventing the internal components in the elevator car from being damaged by high temperature due to long-term operation. Description of the Drawings

[0015] Figure 1 is a schematic front three-dimensional structure diagram of the present utility model;

[0016] Figure 2 is a schematic front three-dimensional structure diagram of the present utility model;

[0017] Figure 3 is a schematic three-dimensional structure diagram of the dust removal mechanism of the present utility model;

[0018] Figure 4 is a schematic connection diagram of the second iron connecting piece and the second magnet of the present utility model.

[0019] In the figure: 1, elevator car; 2, floor button template; 3, controller; 4, emergency button; 5, dust removal mechanism; 501, housing; 502, dust collector; 503, dust suction pipe; 504, dust suction head; 505, dust suction net; 506, fine filter plate; 507, iron filter plate; 508, dust removal filter plate; 6, protection plate; 7, first handle; 8, U-shaped housing; 9, U-shaped moisture-proof plate; 10, second handle; 11, heat dissipation holes; 12, fan group; 13, first iron connecting piece; 14, first magnet; 15, second iron connecting piece; 16, second magnet; 17, third magnet. Detailed Embodiment

[0020] The principles and features of the present utility model will be described below with reference to the accompanying drawings. The examples given are only for explaining the present utility model and are not intended to limit the scope of the present utility model.

[0021] This embodiment provides an elevator real-time embedded alarm device, which is used to be embedded inside the elevator for elevator use. By setting the dust removal mechanism 5, it can suck the dust around the floor button template 2, the controller 3 and the emergency button 4, thus avoiding the problem that dust particles affect the use effect of the alarm device. At the same time, it can filter tiny particles such as impurities in the dust airflow, preventing the dust airflow from being directly transported to the outside of the device, thereby protecting the air quality around the device.

[0022] See Figures 1 to 4, An elevator real-time embedded alarm device, including an elevator car 1. Inside the elevator car 1, there are installed a floor button template 2, a controller 3 and an emergency button 4. An air dust removal mechanism 5 is arranged inside the elevator car 1. A third magnet 17 is installed on the front of the elevator car 1. The front of the elevator car 1 is fixedly connected with a U-shaped shell 8. Inside the U-shaped shell 8, a U-shaped moisture-proof board 9 is slidably connected. On the upper surface of the U-shaped moisture-proof board 9, a second handle 10 is fixedly connected. The bottom surface of the second handle 10 is adsorbed to the third magnet 17. Heat dissipation holes 11 are opened inside the elevator car 1. A fan group 12 is installed on the inner wall of the elevator car 1. A protection board 6 is hinged inside the elevator car 1. On the upper surface of the protection board 6, a first handle 7, a first iron connecting piece 13 and a second iron connecting piece 15 are fixedly connected. On one side of the elevator car 1 close to the protection board 6, a first magnet 14 and a second magnet 16 are installed. The side of the second iron connecting piece 15 close to the elevator car 1 is adsorbed to the second magnet 16.

[0023] The air dust removal mechanism 5 includes a shell 501 fixedly connected to the inner wall of the elevator car 1. A dust collector 502 is installed on the inner wall of the shell 501.

[0024] The dust suction end of the dust collector 502 is fixedly communicated with a dust suction pipe 503. The outer surface of the dust suction pipe 503 is fixedly connected to the inside of the shell 501. One end of the dust suction pipe 503 far from the dust collector 502 is fixedly communicated with a dust suction head 504.

[0025] The outer surface of the dust suction head 504 is fixedly connected to the inner wall of the elevator car 1. Inside the dust suction head 504, a group of dust suction nets 505 are fixedly connected.

[0026] A fine filter plate 506 is installed on the inner wall of the shell 501.

[0027] An iron filter plate 507 is installed on the inner wall of the shell 501, and a dust removal filter plate 508 is installed on the inner wall of the shell 501.

[0028] An air outlet iron net is installed inside the elevator car 1.

[0029] There are two fan groups 12, both are arranged inside the elevator car 1 and are in a symmetrical state. There are two groups of heat dissipation holes 11, both are opened inside the elevator car 1 and are in a symmetrical state.

[0030] By setting the protection board 6, it can avoid the emergency button 4 from being touched randomly, and also avoid the waste of public resources, enabling the emergency button 4 to play its normal and effective function, thereby improving the use quality of this alarm device, and also improving people's work efficiency, making people more worry-free when using it.

[0031] Through the provided U-shaped moisture-proof board 9, the moisture in the air around the surface of the device can be absorbed, thus further ensuring the normal operation of the device.

[0032] The function of the heat dissipation holes 11 is to replace the hot air in the elevator car 1 and ventilate and dissipate heat.

[0033] There is a gap between the U-shaped moisture-proof board 9 and the elevator car 1, which enables the hot air in the elevator car 1 to be discharged from the heat dissipation holes 11 and the gap, and at the same time can prevent dust from entering the elevator car 1 through the heat dissipation holes 11.

[0034] By starting the fan group 12, the internal components of the elevator car 1 can be cooled and dissipated heat, and the hot air will be discharged from the heat dissipation holes 11.

[0035] The second iron connecting piece 15, the first iron connecting piece 13 and the second handle 10 are all made of stainless steel.

[0036] Through the provided fine filter plate 506, iron filter plate 507 and dust removal filter plate 508, the tiny particles such as impurities in the dust airflow can be filtered, preventing the dust airflow from being directly transported to the outside of the device, thus protecting the surrounding air quality.

[0037] Working principle: When the device is in use, first start the dust collector 502. The dust collector 502 sucks the dust around the floor button template 2, controller 3 and emergency button 4 through the dust suction pipe 503 and the dust suction head 504. Then, through the provided fine filter plate 506, iron filter plate 507 and dust removal filter plate 508, the tiny particles such as impurities in the dust airflow are filtered, preventing the dust airflow from being directly transported to the outside of the device, thus protecting the air quality around the device. At the same time, the problem that the dust particles affect the use effect of the alarm device is avoided. By starting the fan group 12, the internal components of the elevator car 1 can be cooled and dissipated heat, and the hot air will be discharged from the heat dissipation holes 11, thus effectively cooling and dissipating heat for the internal components in the elevator car 1 and preventing the internal components in the elevator car 1 from being damaged by high temperature due to long-term operation.

[0038] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A real-time embedded alarm device for an elevator, comprising an elevator car (1), characterized in that: The interior of the elevator car (1) is equipped with a floor button template (2), a controller (3) and an emergency button (4); the interior of the elevator car (1) is provided with a dust removal mechanism (5); the front of the elevator car (1) is equipped with a third magnet (17); the front of the elevator car (1) is fixedly connected to a U-shaped shell (8); the interior of the U-shaped shell (8) is slidably connected to a U-shaped moisture-proof plate (9); the upper surface of the U-shaped moisture-proof plate (9) is fixedly connected to a second handle (10); the bottom surface of the second handle (10) is attracted to the third magnet (17); The interior of the elevator car (1) is provided with heat dissipation holes (11), the inner wall of the elevator car (1) is provided with a fan group (12), the interior of the elevator car (1) is hinged with a protective plate (6), the upper surface of the protective plate (6) is fixedly connected with a first handle (7), a first iron connecting piece (13) and a second iron connecting piece (15), a first magnet (14) and a second magnet (16) are provided on a side of the elevator car (1) close to the protective plate (6), and a side of the second iron connecting piece (15) close to the elevator car (1) is adsorbed by the second magnet (16).

2. The real-time embedded alarm device for elevator according to claim 1, characterized in that: The dust removal mechanism (5) comprises a shell (501) fixedly connected to the inner wall of the elevator car (1), and a dust collector (502) is installed on the inner wall of the shell (501).

3. The real-time embedded alarm device for elevator according to claim 2, characterized in that: The dust suction end of the dust collector (502) is fixedly connected to a dust suction pipe (503), the outer surface of the dust suction pipe (503) is fixedly connected to the inside of the shell (501), and one end of the dust suction pipe (503) away from the dust collector (502) is fixedly connected to a dust suction head (504).

4. The real-time embedded alarm device for elevator according to claim 3, characterized in that: The outer surface of the dust collector head (504) is fixedly connected to the inner wall of the elevator car (1), and a group of dust collector nets (505) are fixedly connected inside the dust collector head (504).

5. The real-time embedded alarm device for elevator according to claim 2, characterized in that: A fine filter screen plate (506) is installed on the inner wall of the housing (501).

6. The real-time embedded alarm device for elevator according to claim 5, characterized in that: An iron filter screen (507) is installed on the inner wall of the shell (501), and a dust removal filter screen (508) is installed on the inner wall of the shell (501).

Images