Electromechanical cooling device for coal mine

Abstract

The utility model discloses a coal mine electromechanical cooling device, which belongs to the technical field of coal mine electromechanical cooling devices, and adopts the technical scheme that the coal mine electromechanical cooling device comprises a movable frame, a cooling mechanism is arranged at the top of the movable frame, a cooling pipe is arranged on the inner wall of the cooling mechanism, and a circulating cooling structure is arranged at the top of the movable frame. An anti-vibration assembly is arranged on the left side of the cooling mechanism, a fan structure is arranged on the left side of the anti-vibration assembly, the cooling mechanism comprises a protection rod, a cooling piece and a movable frame, the side, close to the movable frame, of the cooling piece is in bolted connection with the movable frame, and the rear side of the protection rod is in bolted connection with the front side of the movable frame; the coal mine electromechanical cooling device solves the problems that most of existing coal mine electromechanical cooling devices are lack of flexible mobility, difficult to adjust in time according to equipment positions and requirements, inconvenient to use, single in cooling mode, limited in heat dissipation area and inconvenient to guarantee continuous and stable operation of electromechanical equipment at a proper temperature.

Description

Technical Field

[0001] This utility model relates to the technical field of electromechanical cooling devices for coal mines, and in particular to an electromechanical cooling device for coal mines. Background Technology

[0002] Coal mine electromechanical cooling devices are systems used to reduce the temperature of electromechanical equipment in coal mine surface coal washing plants. They aim to dissipate the heat generated during equipment operation through cooling technology, ensuring that the equipment operates at a suitable temperature, preventing malfunctions or damage caused by overheating, and ensuring the safe and efficient operation of the coal washing plant.

[0003] During use, it was found that air can enter the cooling mechanism installation space through the air intake pipe to maintain gas balance and be purified through the filter box. However, the airflow used for cooling in coal mines is relatively large. Therefore, after a period of use, the surface of the filter box will contain a lot of dust, which will affect the air intake of the air intake pipe. If it is not disassembled and cleaned, it may even block the surface of the filter box, causing the cooling device to malfunction and thus damaging the coal mine's electromechanical equipment.

[0004] An existing patent (publication number: CN213244784U) discloses a coal mine electromechanical cooling device, including a cooling box and an air inlet pipe installed on one side of the cooling box. The air inlet pipe is equipped with a cooling mechanism to prevent blockage and ensure effective cooling. This coal mine electromechanical cooling device differs from existing technologies in that it prevents blockage of the air inlet pipe after a period of use during cooling operations. The cooling mechanism facilitates the disassembly and installation of the filter box and allows for simultaneous cleaning of both sides of the filter box to prevent surface blockage, ensuring the normal operation of the cooling device and effectively protecting the coal mine electromechanical equipment.

[0005] To address the aforementioned issues, existing patents have provided solutions. However, most existing coal mine electromechanical cooling devices lack flexible mobility, making it difficult to adjust them in a timely manner according to equipment location and needs. They are inconvenient to use, and their cooling methods are limited, with a small heat dissipation area, making it difficult to ensure that electromechanical equipment can operate continuously and stably at a suitable temperature.

[0006] Therefore, a coal mine electromechanical cooling device is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a coal mine electromechanical cooling device that can solve the problems that most existing coal mine electromechanical cooling devices lack flexible mobility, are difficult to adjust in a timely manner according to equipment location and needs, are inconvenient to use, and have a single cooling method, limited heat dissipation area, and are not conducive to ensuring the continuous and stable operation of electromechanical equipment at a suitable temperature.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a coal mine electromechanical cooling device, including a movable frame, a cooling mechanism on the top of the movable frame, a cooling pipe on the inner wall of the cooling mechanism, a circulating cooling structure on the top of the movable frame, a vibration damping component on the left side of the cooling mechanism, and a fan structure on the left side of the vibration damping component.

[0009] The cooling mechanism includes a protective rod, a cooling plate, and a movable frame. The cooling plate is bolted to the movable frame on the side closest to it, the rear side of the protective rod is bolted to the front side of the movable frame, and the inner wall of the cooling plate is engaged with the surface of the cooling pipe.

[0010] Preferably, a mounting block is bolted to the right side of the vibration damping component, and the right side of the mounting block is bolted to the left side of the movable frame.

[0011] Preferably, the vibration damping assembly includes a telescopic rod and a spring, with the right side of the telescopic rod bolted to the left side of the mounting block, and the spring sleeved on the surface of the telescopic rod.

[0012] Preferably, a connecting component is bolted to the left side of the telescopic rod, and the connecting component is bolted to the fan structure on the side closest to the fan structure.

[0013] Preferably, the top of the movable frame is bolted with an electric lifting structure, and the top of the electric lifting structure is bolted with a lifting plate.

[0014] Preferably, a fixed frame is bolted to the top of the lifting plate, and a sliding rod is bolted to the inner wall of the movable frame, with the surface of the sliding rod slidably connected to the inner wall of the fixed frame.

[0015] Preferably, the inner wall of the fixing frame is threaded with a knob, and the right side of the knob is in close contact with the surface of the slide rod.

[0016] Preferably, the inner wall of the fixing frame is provided with a sliding hole for use with the slide rod, and the inner wall of the fixing frame is provided with a threaded hole for use with the knob.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application sets up a cooling mechanism, which, during use, engages with the surface of the cooling pipe through the inner wall of the cooling plate, so that the cooling capacity of the coolant in the cooling pipe can be efficiently transferred to the cooling plate, thereby expanding the cooling area and improving the cooling efficiency. The circulating cooling structure continuously provides the cooling pipe with low-temperature coolant, ensuring the continuity and effectiveness of the cooling process and ensuring that the electromechanical equipment operates in a suitable temperature environment.

[0019] 2. This application incorporates an anti-vibration component, which is positioned between the cooling mechanism and the fan structure. This effectively reduces the impact of vibrations generated during fan operation on the cooling mechanism, preventing loosening or damage to components due to vibration, and extending the service life of the device. The airflow generated by the fan structure accelerates air circulation and further enhances the cooling effect. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the coal mine electromechanical cooling device of this utility model;

[0021] Figure 2 This is a structural diagram of the cooling mechanism of this utility model;

[0022] Figure 3 This is a structural diagram of the fixing frame of this utility model;

[0023] Figure 4 This is a structural diagram of the cooling pipe of this utility model;

[0024] Figure 5 This is a structural diagram of the fan structure of this utility model;

[0025] Figure 6 This is a structural diagram of the vibration damping component of this utility model.

[0026] In the diagram, 1. Movable frame; 2. Cooling mechanism; 201. Protective rod; 202. Cooling plate; 203. Movable frame; 3. Vibration damping component; 301. Spring; 302. Telescopic rod; 4. Cooling pipe; 5. Circulating cooling structure; 6. Fan structure; 7. Mounting block; 8. Connecting component; 9. Electric lifting structure; 10. Lifting plate; 11. Fixed frame; 12. Slide rod; 13. Knob; 14. Sliding hole; 15. Threaded hole. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-6 The present invention provides the following technical solution:

[0029] A coal mine electromechanical cooling device includes a movable frame 1, a cooling mechanism 2 is provided on the top of the movable frame 1, a cooling pipe 4 is provided on the inner wall of the cooling mechanism 2, a circulating cooling structure 5 is provided on the top of the movable frame 1, an anti-vibration component 3 is provided on the left side of the cooling mechanism 2, and a fan structure 6 is provided on the left side of the anti-vibration component 3.

[0030] The cooling mechanism 2 includes a protective rod 201, a cooling plate 202, and a movable frame 203. The side of the cooling plate 202 closest to the movable frame 203 is bolted to the movable frame 203, the rear side of the protective rod 201 is bolted to the front side of the movable frame 203, and the inner wall of the cooling plate 202 is snapped onto the surface of the cooling pipe 4.

[0031] In this embodiment: by setting up a cooling mechanism 2, the cooling plate 202 in the cooling mechanism 2 is stably installed by a movable frame 203. The protective rod 201 further enhances the stability of the overall structure and prevents the cooling plate 202 from being damaged by external forces. The inner wall of the cooling plate 202 is snapped into the surface of the cooling pipe 4, so that the cooling capacity of the coolant in the cooling pipe 4 can be efficiently transferred to the cooling plate 202, thereby expanding the cooling area and improving the cooling efficiency. The circulating cooling structure 5 continuously provides low-temperature coolant to the cooling pipe 4, ensuring the continuity and effectiveness of the cooling process and ensuring that the electromechanical equipment operates in a suitable temperature environment. Operating in an environment where vibration damping components 3 and mobile frames 1 provide mobility for the entire cooling device, the device position can be flexibly adjusted according to the location and needs of different electromechanical equipment, improving the device's flexibility and applicability. Vibration damping components 3 are set between the cooling mechanism 2 and the fan structure 6, effectively reducing the impact of vibration generated by the fan structure 6 during operation on the cooling mechanism 2, avoiding loosening or damage of components due to vibration, and extending the service life of the device. The airflow generated by the operation of the fan structure 6 blows towards the cooling mechanism 2, accelerating airflow and further improving the cooling effect.

[0032] Specifically, such as Figure 6 As shown, the right side of the vibration damping component 3 is bolted with a mounting block 7, and the right side of the mounting block 7 is bolted to the left side of the movable frame 203.

[0033] Specifically, such as Figure 6 As shown, the vibration damping component 3 includes a telescopic rod 302 and a spring 301. The right side of the telescopic rod 302 is bolted to the left side of the mounting block 7, and the spring 301 is sleeved on the surface of the telescopic rod 302.

[0034] Specifically, such as Figure 6 As shown, a connecting component 8 is bolted to the left side of the telescopic rod 302, and the connecting component 8 is bolted to the fan structure 6 on the side closest to the fan structure 6.

[0035] In this embodiment: the vibration damping component 3 is connected to the movable frame 203 via the mounting block 7 bolted to the right side, thus achieving a stable connection with the cooling mechanism 2. The internal telescopic rod 302 and the sleeved spring 301 combine to allow the telescopic rod 302 to extend and buffer when the fan structure 6 vibrates during operation, while the spring 301 absorbs vibration energy through elastic deformation, effectively reducing the amplitude of vibration transmitted to the cooling mechanism 2. At the same time, the connecting component 8 on the left side of the telescopic rod 302 is bolted to the fan structure 6, ensuring the stability of the connection between the vibration damping component 3 and the fan structure 6, which can better play the role of vibration damping and ensure the stable operation of the cooling mechanism 2.

[0036] Specifically, such as Figure 1 , Figure 3 As shown, an electric lifting structure 9 is bolted to the top of the mobile frame 1, and a lifting plate 10 is bolted to the top of the electric lifting structure 9.

[0037] Specifically, such as Figure 2 , Figure 3 As shown, a fixed frame 11 is bolted to the top of the lifting plate 10, and a sliding rod 12 is bolted to the inner wall of the movable frame 203. The surface of the sliding rod 12 is slidably connected to the inner wall of the fixed frame 11.

[0038] In this embodiment: the electric lifting structure 9 at the top of the movable frame 1 can adjust the height of the lifting plate 10 as needed, so as to flexibly adjust the position of the cooling mechanism 2 according to the installation height of different electromechanical equipment, thereby improving the applicability of the cooling device. The fixed frame 11 at the top of the lifting plate 10 cooperates with the slide rod 12 on the inner wall of the movable frame 203, so that the movable frame 203 can slide along the slide rod 12, which facilitates fine adjustment of the position of the cooling mechanism 2 to better fit the heat-generating parts of the electromechanical equipment and enhance the cooling effect.

[0039] Specifically, such as Figure 3 As shown, a knob 13 is threadedly connected to the inner wall of the fixing bracket 11, and the right side of the knob 13 is in close contact with the surface of the slide bar 12.

[0040] Specifically, such as Figure 3 As shown, the inner wall of the fixing bracket 11 has a sliding hole 14 that cooperates with the slide rod 12, and the inner wall of the fixing bracket 11 has a threaded hole 15 that cooperates with the knob 13.

[0041] In this embodiment: the sliding hole 14 on the inner wall of the fixed frame 11 cooperates with the slide rod 12 to provide a sliding track for the slide rod 12, ensuring the stable movement of the movable frame 203. Then, the knob 13 is rotated on the inner wall of the fixed frame 11 to facilitate the subsequent restriction of the position of the movable frame 203, preventing the movable frame 203 from shifting during the operation of the cooling mechanism 2, and ensuring the stable operation of the cooling work.

[0042] Working principle: During the use of the mobile frame 1, a cooling mechanism 2 is set up. The cooling plates 202 in the cooling mechanism 2 are stably installed by the movable frame 203. The protective rod 201 further enhances the stability of the overall structure and prevents the cooling plates 202 from being damaged by external forces. The inner wall of the cooling plate 202 is engaged with the surface of the cooling pipe 4, so that the cooling capacity of the coolant in the cooling pipe 4 can be efficiently transferred to the cooling plate 202, expanding the cooling area and improving the cooling efficiency. The circulating cooling structure 5 continuously provides low-temperature coolant to the cooling pipe 4, ensuring the continuity and effectiveness of the cooling process and ensuring that the electromechanical equipment operates at a suitable temperature. Operating in a suitable temperature environment, the anti-vibration component 3 and the movable frame 1 provide mobility for the entire cooling device, allowing for flexible adjustment of the device's position according to the location and needs of different electromechanical equipment. This improves the device's flexibility and applicability. The anti-vibration component 3 is located between the cooling mechanism 2 and the fan structure 6, effectively reducing the impact of vibrations generated by the fan structure 6 during operation on the cooling mechanism 2. This prevents components from becoming loose or damaged due to vibration, extending the device's service life. The airflow generated by the fan structure 6 blows towards the cooling mechanism 2, accelerating airflow and further enhancing the cooling effect.

[0043] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A coal mine electromechanical cooling device, comprising a movable frame (1), characterized in that: The top of the mobile frame (1) is provided with a cooling mechanism (2), the inner wall of the cooling mechanism (2) is provided with a cooling pipe (4), the top of the mobile frame (1) is provided with a circulating cooling structure (5), the left side of the cooling mechanism (2) is provided with a vibration damping component (3), and the left side of the vibration damping component (3) is provided with a fan structure (6). The cooling mechanism (2) includes a protective rod (201), a cooling plate (202), and a movable frame (203). The cooling plate (202) is bolted to the movable frame (203) on the side closest to it. The rear side of the protective rod (201) is bolted to the front side of the movable frame (203). The inner wall of the cooling plate (202) is engaged with the surface of the cooling pipe (4).

2. The electromechanical cooling device for coal mines according to claim 1, characterized in that: The vibration damping component (3) is bolted to the right side of a mounting block (7), and the right side of the mounting block (7) is bolted to the left side of the movable frame (203).

3. The electromechanical cooling device for coal mines according to claim 2, characterized in that: The vibration damping component (3) includes a telescopic rod (302) and a spring (301). The right side of the telescopic rod (302) is bolted to the left side of the mounting block (7), and the spring (301) is sleeved on the surface of the telescopic rod (302).

4. The electromechanical cooling device for coal mines according to claim 3, characterized in that: A connecting component (8) is bolted to the left side of the telescopic rod (302), and the connecting component (8) is bolted to the fan structure (6) on the side closest to the fan structure (6).

5. The electromechanical cooling device for coal mines according to claim 1, characterized in that: The top of the mobile frame (1) is bolted with an electric lifting structure (9), and the top of the electric lifting structure (9) is bolted with a lifting plate (10).

6. The electromechanical cooling device for coal mines according to claim 5, characterized in that: A fixed frame (11) is bolted to the top of the lifting plate (10), and a sliding rod (12) is bolted to the inner wall of the movable frame (203). The surface of the sliding rod (12) is slidably connected to the inner wall of the fixed frame (11).

7. A coal mine electromechanical cooling device according to claim 6, characterized in that: The inner wall of the fixing frame (11) is threaded with a knob (13), and the right side of the knob (13) is in close contact with the surface of the slide bar (12).

8. The electromechanical cooling device for coal mines according to claim 7, characterized in that: The inner wall of the fixing frame (11) is provided with a sliding hole (14) for use with the slide rod (12), and the inner wall of the fixing frame (11) is provided with a threaded hole (15) for use with the knob (13).

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