Industrial elevator air circulation device

Abstract

The utility model discloses an industrial elevator air circulation device which relates to the technical field of industrial elevators and comprises a mounting plate and a purification assembly, a fixing plate is mounted on the surface of the mounting plate through screws, and a top fixing rod is connected to the side of the upper end of the mounting plate through screws. The purification assembly used for air circulation is arranged in the middle of the upper end of the mounting plate and comprises a purification box, activated carbon, an exhaust fan and an air outlet, the activated carbon is arranged in the purification box, the exhaust fan is connected to the top of the purification box, the air outlet is formed in the side of the exhaust fan, and a mist spraying box is mounted at the top of the exhaust fan. According to the industrial elevator air circulation device, the fixing plate is installed at the top of an industrial elevator through cooperation of the top fixing rod and the installation plate, installation is easy and convenient and easy to operate, the appearance of the top of an elevator car is kept clean through the fixing plate, meanwhile, the purification assembly and the like are divided into installation spaces, and the whole device can be matched with industrial elevators of different models.

Description

Technical Field

[0001] This utility model relates to the field of industrial elevator technology, specifically to an industrial elevator air circulation device. Background Technology

[0002] An elevator is a vertical lift powered by an electric motor, equipped with a box-shaped cabin, used for transporting people or goods in multi-story buildings. A vertical elevator has a car that runs between at least two vertical rigid guide rails. The size and structure of the car facilitate passenger entry and exit or loading and unloading of goods. With the development of technology, elevators are installed in high-rise buildings. As a public facility, elevators need to be equipped with air circulation devices to ensure good air quality inside the car and ensure passenger comfort.

[0003] For example, the utility model with application number CN202123239731.6 relates to the field of elevator accessories technology, specifically disclosing an air circulation device for elevator cars. During the ventilation process of the car, this utility model can adjust the temperature of the air in the air inlet according to the temperature environment inside the car. In the hot summer, it controls the condenser to work so that the air entering the car through the air inlet is cold air. In the cold winter, it controls the heater to work so that the air entering the car through the air inlet is hot air. However, the existing industrial elevator air circulation devices have low compatibility with different models of industrial elevators, are cumbersome to install, and are prone to causing inconvenience in subsequent use and maintenance.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided an industrial elevator air circulation device. Utility Model Content

[0005] The purpose of this invention is to provide an air circulation device for industrial elevators to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an industrial elevator air circulation device, comprising a mounting plate and a purification component. A fixing plate is mounted on the surface of the mounting plate by screws, and a top fixing rod is connected to the upper side of the mounting plate by screws. The purification component for air circulation is located in the middle of the upper part of the mounting plate, and the purification component includes a purification box, activated carbon, an exhaust fan, and an air outlet. Activated carbon is disposed inside the purification box, and an exhaust fan is connected to the top of the purification box. An air outlet is provided on the side of the exhaust fan.

[0007] Furthermore, the top fixing rod is I-shaped, and four sets of fixing plates and top fixing rods are arranged in a ring about the center point of the mounting plate.

[0008] Furthermore, the purification box and the exhaust fan are fixedly connected, and the air outlets are arranged in a ring around the center point of the exhaust fan.

[0009] Furthermore, a mist spray box is installed on the top of the exhaust fan, and a disinfectant container is connected to the inside of the mist spray box via a pipe.

[0010] Furthermore, the mist spray box is U-shaped, and the mist spray box and the exhaust fan are fixedly connected.

[0011] Furthermore, a threaded mounting port is provided in the middle of the mounting plate, and a filter plate is installed at the upper end inside the threaded mounting port.

[0012] Furthermore, an auxiliary component for facilitating filter plate replacement is installed at the lower end of the threaded mounting port, and the auxiliary component includes an auxiliary disassembly plate and an air inlet, with the air inlet opened on the surface of the auxiliary disassembly plate.

[0013] Furthermore, the auxiliary disassembly plate and the air inlet are an integrated structure, and the auxiliary disassembly plate and the filter plate are distributed in parallel.

[0014] This utility model provides an air circulation device for industrial elevators, which has the following beneficial effects:

[0015] 1. This utility model uses a top fixing rod and a mounting plate to install the fixing plate on the top of the industrial elevator. The installation is simple and easy to operate. The fixing plate keeps the top of the elevator car clean while separating the installation space for purification components. The device can be adapted to different models of industrial elevators and is easy to maintain. The purification box treats the odor of the air inside the elevator drawn in by the exhaust fan with activated carbon, so as to avoid the odor inside the elevator affecting the riding experience.

[0016] 2. This utility model uses a mist sprayer to atomize and spray the disinfectant solution from the disinfectant box into the industrial elevator car via the airflow at the air outlet. This allows for timely disinfection when the car is unoccupied, increasing hygiene. The filter plate filters dust from the air drawn into the car. The threaded mounting port is used for threaded installation of the filter plate and the auxiliary disassembly plate. The auxiliary disassembly plate can be easily removed by rotating it from the threaded mounting port for cleaning or replacing the filter plate. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall assembly structure of an industrial elevator air circulation device according to the present invention;

[0018] Figure 2 This is a schematic diagram of the overall disassembled structure of an industrial elevator air circulation device according to the present invention;

[0019] Figure 3 This is a schematic diagram of the auxiliary component structure of an industrial elevator air circulation device according to the present invention.

[0020] In the diagram: 1. Mounting plate; 2. Fixing plate; 3. Top fixing rod; 4. Purification component; 401. Purification box; 402. Activated carbon; 403. Exhaust fan; 404. Air outlet; 5. Mist spray box; 6. Disinfectant box; 7. Filter plate; 8. Threaded mounting port; 9. Auxiliary components; 901. Auxiliary disassembly plate; 902. Air inlet. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] like Figure 1 As shown, an industrial elevator air circulation device includes a mounting plate 1 and a purification component 4. A fixing plate 2 is mounted on the surface of the mounting plate 1 by screws, and a top fixing rod 3 is connected to the upper side of the mounting plate 1 by screws. The top fixing rod 3 and the mounting plate 1 cooperate to install the fixing plate 2 on the top of the industrial elevator. The installation is simple and easy to operate. The top fixing rod 3 is I-shaped, and four sets of fixing plates 2 and top fixing rods 3 are arranged in a ring around the center point of the mounting plate 1. The fixing plate 2 keeps the top of the elevator car clean while separating the installation space for the purification component 4, etc. The device can be adapted to different models of industrial elevators.

[0023] like Figure 2 As shown, the air purification component 4 for air circulation is located in the middle of the upper end of the mounting plate 1. The purification component 4 includes a purification box 401, activated carbon 402, an exhaust fan 403, and an air outlet 404. The purification box 401 contains activated carbon 402. The air inside the elevator drawn in by the exhaust fan 403 is treated by the activated carbon 402 to remove odors, preventing odors from affecting the riding experience. The top of the purification box 401 is connected to the exhaust fan 403, and the exhaust fan 403 has an air outlet 404 on its side. The purification box 401 and the exhaust fan 403 are connected in a series of steps. The fan 403 is fixedly connected, and the air outlets 404 are arranged in a ring around the center point of the exhaust fan 403. A mist spray box 5 is installed on the top of the exhaust fan 403. The mist spray box 5 atomizes and sprays the disinfectant in the disinfectant box 6 through a sprayer. The disinfectant box 6 is connected to the inside of the mist spray box 5 through a pipe. The mist spray box 5 is U-shaped and is fixedly connected to the exhaust fan 403. Driven by the airflow at the air outlets 404, the disinfectant enters the interior of the industrial elevator car. When no one is riding in the car, timely disinfection is carried out to increase hygiene.

[0024] like Figure 3As shown, a threaded mounting port 8 is provided in the middle of the mounting plate 1. The threaded mounting port 8 is used for the threaded installation of the filter plate 7 and the auxiliary disassembly plate 901. The filter plate 7 is installed at the upper end of the threaded mounting port 8. The filter plate 7 plays a role in filtering dust from the air drawn into the car. An auxiliary component 9 is installed at the lower end of the threaded mounting port 8 to facilitate the replacement of the filter plate 7. The auxiliary component 9 includes an auxiliary disassembly plate 901 and an air inlet 902. The surface of the auxiliary disassembly plate 901 has an air inlet 902. The auxiliary disassembly plate 901 and the air inlet 902 are an integrated structure. The auxiliary disassembly plate 901 can be easily removed from the threaded mounting port 8 by rotation for cleaning or replacing the filter plate 7. The auxiliary disassembly plate 901 and the filter plate 7 are distributed in parallel.

[0025] In summary, this industrial elevator air circulation device is first based on Figures 1-3 The structure shown involves first installing the top fixing rod 3 on the top of the industrial elevator car using screws, then installing the fixing plate 2 at the lower end of the top fixing rod 3, and finally using the fixing plate 2 and screws to install the mounting plate 1 inside the top fixing rod 3 and the fixing plate 2. The mounting plate 1 is smaller than the size of the top of the elevator car, making installation simple and easy to operate, and subsequent maintenance convenient. This allows the device to be adapted to different models of industrial elevators. At this time, the fixing plate 2 keeps the top of the elevator car clean while separating the installation space for the purification components 4, facilitating the purification of the air inside the car. During use, the exhaust fan 403 operates, allowing air inside the elevator to enter through the air inlet 902, and the filter plate 7 draws air from inside the car. The air acts as a dust filter, and then activated carbon 402 treats odors to prevent unpleasant smells from affecting the riding experience. The purified air returns to the elevator from the side of the mounting plate 1, which circulates the air inside the elevator and improves the cleanliness of the air. When the industrial elevator is not in use, the mist spray box 5 sprays the disinfectant from the disinfectant box 6 through the sprayer, and the disinfectant is then carried into the elevator car by the airflow at the air outlet 404. When no one is riding in the car, timely disinfection is carried out to increase hygiene. After long-term use, the auxiliary disassembly plate 901 can be easily removed by rotating it from the threaded mounting port 8, and then the filter plate 7 can be cleaned or replaced to ensure the filtration effect.

[0026] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An industrial elevator air circulation device, comprising a mounting plate (1) and a purification component (4), characterized in that, The mounting plate (1) is fitted with a fixing plate (2) by screws, and the upper side of the mounting plate (1) is connected with a top fixing rod (3) by screws. The purification component (4) for air circulation is located in the middle of the upper end of the mounting plate (1). The purification component (4) includes a purification box (401), activated carbon (402), an exhaust fan (403) and an air outlet (404). The purification box (401) is filled with activated carbon (402), and the top of the purification box (401) is connected to the exhaust fan (403). The exhaust fan (403) has an air outlet (404) on its side.

2. The industrial elevator air circulation device according to claim 1, characterized in that, The top fixing rod (3) is I-shaped, and the fixing plate (2) and the top fixing rod (3) are arranged in four sets in a ring about the center point of the mounting plate (1).

3. The industrial elevator air circulation device according to claim 1, characterized in that, The purification box (401) and the exhaust fan (403) are fixedly connected, and the air outlet (404) is arranged in four places in a ring around the center point of the exhaust fan (403).

4. The industrial elevator air circulation device according to claim 1, characterized in that, The top of the exhaust fan (403) is equipped with a mist spray box (5), and the inside of the mist spray box (5) is connected to a disinfectant box (6) through a pipe.

5. An industrial elevator air circulation device according to claim 4, characterized in that, The mist spray box (5) is shaped like a square, and the mist spray box (5) and the exhaust fan (403) are fixedly connected.

6. An industrial elevator air circulation device according to claim 1, characterized in that, The mounting plate (1) has a threaded mounting port (8) in the middle, and a filter plate (7) is installed at the upper end inside the threaded mounting port (8).

7. An industrial elevator air circulation device according to claim 6, characterized in that, The lower end of the threaded mounting port (8) is equipped with an auxiliary component (9) for easy replacement of the filter plate (7), and the auxiliary component (9) includes an auxiliary disassembly plate (901) and an air inlet (902). The surface of the auxiliary disassembly plate (901) is provided with an air inlet (902).

8. An industrial elevator air circulation device according to claim 7, characterized in that, The auxiliary disassembly plate (901) and the air inlet (902) are an integrated structure, and the auxiliary disassembly plate (901) and the filter plate (7) are distributed in parallel.

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