High-temperature-resistant closed fan cabinet

Abstract

The utility model relates to the field of fan cabinets, in particular to a high-temperature-resistant closed fan cabinet. The utility model provides a high-temperature-resistant closed fan cabinet which can clean dirt deposited in the fan cabinet and avoid affecting the smoke exhaust effect. A high-temperature-resistant closed fan cabinet comprises a mounting frame, an exhaust plate, a baffle, connecting pieces and a cleaning assembly, the exhaust plate is connected to the interior of the mounting frame, the baffle is connected to the front lower portion of the mounting frame, the connecting pieces are connected to the left side and the right side of the mounting frame, and the cleaning assembly is connected to the mounting frame. The motor output shaft rotates to drive the lead screw to rotate, the lead screw rotates to drive the moving block to move left and right through threads, the moving block moves to drive the cleaning plate to move left and right on the exhaust plate to scrape dirt, dirt deposited inside can be cleaned, and the smoke exhaust effect is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the field of fan cabinets, in particular to a high-temperature resistant closed fan cabinet. Background Art

[0002] Fan cabinets that work continuously and stably in high-temperature environments are usually made of high-temperature resistant and corrosion-resistant alloy materials (such as stainless steel, galvanized steel plates, etc.). They can withstand high operating temperatures and will not be deformed, oxidized or damaged due to long-term high-temperature operation.

[0003] Patent publication number CN216307207U discloses a high-temperature smoke exhaust cabinet fan, including a cabinet body, a bottom plate fixedly mounted on the bottom of the cabinet body, movable components disposed at the four corners of the bottom of the bottom plate, air guide ports disposed on both side surfaces of the cabinet body, connecting rings disposed on the outer sides of the air guide ports, positioning and mounting components disposed between the connecting rings and the air guide ports, dustproof mesh covers disposed on the surfaces of the connecting rings, a fan body disposed on the inner side of the cabinet body, and adsorption limiter components disposed on both sides of the bottom plate. In daily use, the high-temperature smoke exhaust cabinet fan can be manually pushed on the bottom plate to rotate the rollers at the bottom in real time, and the rotation of the rollers can be used to drive the fan as a whole to the position where it needs to be installed, thereby replacing the traditional manual handling and movement, saving manpower and material resources, and improving the overall efficiency of movement.

[0004] However, it is difficult for the above device to clean the dirt deposited inside, which can easily affect the smoke exhaust effect. Therefore, in response to the above problem, a high-temperature resistant closed fan cabinet has been developed that can clean the dirt deposited inside to avoid affecting the smoke exhaust effect. Utility Model Content

[0005] In order to overcome the shortcomings of the above-mentioned device that it is difficult to clean the dirt deposited inside and easily affects the smoke exhaust effect, the utility model provides a high-temperature resistant closed fan cabinet that can clean the dirt deposited inside and avoid affecting the smoke exhaust effect.

[0006] The technical implementation scheme of the utility model is: a high-temperature resistant closed fan cabinet, including a mounting frame, an exhaust plate, a baffle, a connecting piece and a cleaning component, the interior of the mounting frame is connected to the exhaust plate, the front lower part of the mounting frame is connected to the baffle, the left and right sides of the mounting frame are connected to the connecting piece, the mounting frame is connected to the cleaning component, the air suction device is connected to the connecting piece, the high-temperature smoke is transported to the interior of the mounting frame through the connecting piece, and discharged through the exhaust plate.

[0007] Optionally, reinforcing ribs are provided on the connecting parts.

[0008] Optionally, the cleaning component includes a fixed block, a motor, a screw rod, a movable block and a cleaning plate. The fixed block is connected to the right side of the front lower part of the mounting frame, the fixed block is connected to the motor, the motor output shaft is connected to the screw rod, the movable block is threadedly connected to the screw rod, the movable block is connected to the cleaning plate, the cleaning plate is slidably connected to the exhaust plate, the motor output shaft rotates to drive the screw rod to rotate, the screw rod rotates to drive the movable block to move left and right through the thread, the movable block moves and drives the cleaning plate to move left and right, thereby cleaning the dirt deposited on the exhaust plate.

[0009] Optionally, a guide rod is further included. The upper part of the mounting frame is connected to the guide rod. The moving block is slidably connected to the guide rod. The moving block can be guided under the action of the guide rod.

[0010] Optionally, it also includes a connecting rod, a sensing part, an alarm and an elastic part. A connecting rod is connected to the right side of the front middle part of the mounting frame. A sensing part is slidably connected to the connecting rod. The sensing part is slidably connected to the mounting frame. An elastic part is connected between the sensing part and the mounting frame. An alarm is connected to the right side of the upper front part of the mounting frame. The alarm is electrically connected to the sensing part. The sensing part is pressed to slide to the left on the connecting rod, and the elastic part is compressed. The temperature inside the mounting frame is detected by the sensing part. When the temperature exceeds the set value, the alarm sounds an alarm to prompt. After the sensing part is released, the elastic part rebounds and drives the sensing part to slide to the right and reset.

[0011] Optionally, the elastic member is a pressure spring.

[0012] Beneficial effects: 1. The utility model drives the screw to rotate by rotating the motor output shaft, and the rotation of the screw drives the moving block to move left and right through the thread, and the movement of the moving block drives the cleaning plate to move left and right on the exhaust plate to scrape off dirt, which can clean the dirt deposited inside and avoid affecting the smoke exhaust effect.

[0013] 2. The utility model presses the sensing element to make it slide leftward on the connecting rod, and the pressure spring is compressed, so that the temperature inside the mounting frame is detected through the sensing element. When the temperature exceeds the set value, an alarm is sounded through the alarm, which can facilitate the detection of the temperature inside the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0016] The meanings of the reference numerals in the figure are: 1-mounting frame, 2-exhaust plate, 3-baffle, 4-connecting piece, 5-fixed block, 6-motor, 7-screw rod, 8-moving block, 9-cleaning plate, 10-guide rod, 11-connecting rod, 12-sensing piece, 13-alarm, 14-pressure spring. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods, but the protection scope and application scope of the present invention are not limited.

[0018] A high temperature resistant enclosed fan cabinet, such as Figure 1 and Figure 2 As shown, it includes a mounting frame 1, an exhaust plate 2, a baffle 3, a connecting piece 4, a cleaning assembly, a guide rod 10, a connecting rod 11, a sensing piece 12, an alarm 13 and a pressure spring 14. The exhaust plate 2 is connected inside the mounting frame 1, the baffle 3 is connected to the front lower part of the mounting frame 1, the connecting piece 4 is connected to the left and right sides of the mounting frame 1, and the cleaning assembly is connected to the mounting frame 1. The cleaning assembly includes a fixed block 5, a motor 6, a screw rod 7, a moving block 8 and a cleaning plate 9. The right side of the front lower part of the mounting frame 1 is connected to the fixed block 5, the motor 6 is connected to the fixed block 5, and the motor 6 is connected to the output shaft There is a screw rod 7, a moving block 8 is threadedly connected to the screw rod 7, a cleaning plate 9 is connected to the moving block 8, the cleaning plate 9 is slidably connected to the exhaust plate 2, a guide rod 10 is connected to the upper inner part of the mounting frame 1, the moving block 8 is slidably connected to the guide rod 10, a connecting rod 11 is connected to the right side of the front middle part of the mounting frame 1, a sensor 12 is slidably connected to the connecting rod 11, the sensor 12 is slidably connected to the mounting frame 1, a pressure spring 14 is connected between the sensor 12 and the mounting frame 1, an alarm 13 is connected to the right side of the upper front part of the mounting frame 1, and the alarm 13 is electrically connected to the sensor 12.

[0019] When the utility model is used, the utility model needs to be installed in the operation area first, and then the suction device is connected to the connecting piece 4, and the high-temperature smoke is transported to the inside of the mounting frame 1 through the connecting piece 4, and discharged through the exhaust plate 2. After long-term use, the equipment is prone to cause smoke and dust to be deposited on the exhaust plate 2, thereby affecting the exhaust effect. The motor 6 can be started, and the output shaft of the motor 6 rotates to drive the screw rod 7 to rotate. The screw rod 7 rotates and drives the moving block 8 to move left and right through the thread. The moving block 8 moves and drives the cleaning plate 9 to move left and right, so that the dirt deposited on the exhaust plate 2 can be cleaned. After the cleaning work is completed, the motor 6 can be turned off. In order to avoid the internal temperature of the mounting frame 1 from being too high to damage the equipment, the internal temperature of the mounting frame 1 needs to be regularly detected. The sensor 12 can be pressed to slide to the left on the connecting rod 11, and the pressure spring 14 is compressed by force. The temperature inside the mounting frame 1 is detected by the sensor 12. When the temperature exceeds the set value, the alarm 13 is used to issue an alarm to prompt. After the sensor 12 is released, the pressure spring 14 rebounds and drives the sensor 12 to slide to the right to reset.

[0020] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high temperature resistant enclosed fan cabinet, characterized by: The utility model comprises a mounting frame (1), an exhaust plate (2), a baffle (3), a connecting piece (4) and a cleaning component, wherein the exhaust plate (2) is connected inside the mounting frame (1), the baffle (3) is connected to the front lower part of the mounting frame (1), the connecting piece (4) is connected to the left and right sides of the mounting frame (1), and the cleaning component is connected to the mounting frame (1); The cleaning assembly comprises a fixed block (5), a motor (6), a screw rod (7), a moving block (8) and a cleaning plate (9); the fixing block (5) is connected to the right side of the front lower part of the mounting frame (1); the fixed block (5) is connected to the motor (6); the screw rod (7) is connected to the output shaft of the motor (6); the moving block (8) is threadedly connected to the screw rod (7); the moving block (8) is connected to the cleaning plate (9); and the cleaning plate (9) is slidably connected to the exhaust plate (2).

2. A high temperature resistant enclosed fan cabinet according to claim 1, characterized in that: The connecting pieces (4) are all provided with reinforcing ribs.

3. A high temperature resistant closed fan cabinet according to claim 1, characterized in that: It also includes a guide rod (10), the upper part of the mounting frame (1) is connected to the guide rod (10), and the moving block (8) is slidably connected to the guide rod (10).

4. A high temperature resistant closed fan cabinet according to claim 3, characterized in that: The mounting frame (1) further comprises a connecting rod (11), a sensing element (12), an alarm (13) and an elastic element. The right side of the front middle portion of the mounting frame (1) is connected to the connecting rod (11). The sensing element (12) is slidably connected to the connecting rod (11). The sensing element (12) is slidably connected to the mounting frame (1). An elastic element is connected between the sensing element (12) and the mounting frame (1). The right side of the front upper portion of the mounting frame (1) is connected to the alarm (13). The alarm (13) is electrically connected to the sensing element (12).

5. A high temperature resistant closed fan cabinet according to claim 4, characterized in that: The elastic member is a pressure spring (14).

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