Mobile industrial fan with high stability

Abstract

The utility model discloses a movable industrial fan with high stability, which belongs to the technical field of industrial fans, and comprises a mounting table and a mounting shell, the top surface of the mounting table is fixedly connected with the mounting shell, the side wall of the mounting table is provided with a stabilizing assembly, the mounting shell is internally provided with a transmission assembly, the stabilizing assembly comprises an electric push rod, and the electric push rod is fixedly connected with the mounting shell. The bottom end of the electric push rod is fixedly connected with a fixed plate; according to the industrial fan, the stabilizing assembly is arranged and driven by the electric push rod through the design, so that the supporting plate and the anti-skid rubber support the mounting shell, the purpose of improving the stability of the industrial fan is achieved, and the situation that rolling wheels roll due to external influences, and the stability of the industrial fan in use is affected is avoided; lubricating cotton is used for lubricating the output shaft of the electric push rod, a sealing cover and a threaded ring are used for conveniently opening the sealing cover, and lubricating oil is input into the lubricating cotton.

Description

Technical Field

[0001] The utility model belongs to the technical field of industrial fans, and in particular relates to a mobile industrial fan with high stability. Background Art

[0002] An industrial fan is a type of equipment specially used for ventilation and high-temperature smoke exhaust in tunnels, underground garages, high-end civil buildings, metallurgy, factories and mines, etc. It has the characteristics of high efficiency, energy saving and low noise. A mobile industrial fan refers to a movable industrial fan.

[0003] Nowadays, mobile industrial fans are used to facilitate ventilation and cooling, improve work efficiency and improve the working environment. However, when using industrial fans, when affected by external factors, the rollers of the industrial fans roll, causing the industrial fans to move, affecting the stability of the industrial fans. In order to solve the above problems, a mobile industrial fan with high stability is needed. Utility Model Content

[0004] The purpose of the present utility model is to propose a mobile industrial fan with high stability in order to solve the problem that when the industrial fan is used, the roller of the industrial fan rolls when affected by external factors, thereby causing the industrial fan to move and affecting the stability of the industrial fan.

[0005] In order to achieve the above-mentioned object, the present invention adopts the following technical solution: a mobile industrial fan with high stability, comprising a mounting platform and a mounting shell, wherein the top surface of the mounting platform is fixedly connected to the mounting shell, the side walls of the mounting platform are provided with a stabilizing component, and the mounting shell is provided with a transmission component;

[0006] The stabilizing assembly includes an electric push rod, the bottom end of the electric push rod is fixedly connected to a fixing plate, one side of the fixing plate is fixedly connected to the side wall of the mounting platform, the output shaft of the electric push rod passes through the fixing plate, the output shaft of the electric push rod is fixedly connected to a support plate, the bottom surface of the support plate is fixedly connected to an anti-slip rubber, lubricating cotton is fixedly connected to the inner wall of the fixing plate, an oil inlet pipe is provided on one side of the lubricating cotton, one end of the oil inlet pipe is fixedly connected to a threaded ring, the side wall of the threaded ring is threadedly connected to a sealing cover, a connecting rod is fixedly connected to the inner wall of the sealing cover, and one end of the connecting rod is fixedly connected to a pushing disk.

[0007] As a further description of the above technical solution:

[0008] The support plate is in the shape of a square plate, the oil inlet pipe is in the shape of a circular tube, one end of the oil inlet pipe passes through the fixing plate, and a roller is provided inside the mounting platform.

[0009] As a further description of the above technical solution:

[0010] The transmission assembly includes a protective shell, a side wall of the protective shell is provided with a protective net, and a motor is provided inside the protective shell.

[0011] As a further description of the above technical solution:

[0012] A connecting plate is fixedly connected to the side wall of the protective shell, and one end of the connecting plate is fixedly connected to the inner wall of the mounting shell.

[0013] As a further description of the above technical solution:

[0014] The output shaft of the motor passes through the protective shell, the output shaft of the motor is fixedly connected to the fan blade, and the top of the protective shell is fixedly connected to the air inlet pipe.

[0015] As a further description of the above technical solution:

[0016] The bottom end of the air inlet pipe passes through the protective shell, the bottom end of the air inlet pipe is fixedly connected to an air injection pipe, the air injection pipe is located inside the protective shell, and the top end of the air inlet pipe passes through the top of the mounting shell.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0018] 1. In the utility model, by providing a stabilizing component, when the industrial fan is used, the electric push rod is started, the output shaft of the electric push rod drives the support plate, the support plate drives the anti-skid rubber, and the mounting shell is supported by the support plate and the anti-skid rubber, thereby achieving the purpose of improving the stability of the industrial fan, preventing the roller from rolling due to external influences, causing the industrial fan to move and affecting the stability of the industrial fan when in use, and lubricating cotton lubricating the output shaft of the electric push rod while the output shaft of the electric push rod is extended and retracted, which is convenient for maintenance. When the lubricating oil in the lubricating cotton needs to be replenished, the cover is rotated to separate the cover from the threaded ring, thereby taking out the cover, and then Take out the connecting rod and the push plate, and pour the lubricating oil into the oil inlet pipe and absorb it through the lubricating cotton. After absorption, extend the connecting rod and the push plate into the oil inlet pipe, and push some residual lubricating oil in the oil inlet pipe into the lubricating cotton to avoid waste. Then connect and fix the cover and the threaded ring. Through this design, the electric push rod is used to drive the support plate and the anti-slip rubber to support the mounting shell, so as to achieve the purpose of improving the stability of the industrial fan, avoid the roller from rolling due to external influences, and affect the stability of the industrial fan during use. Then use the lubricating cotton to lubricate the output shaft of the electric push rod, and then use the cover and the threaded ring to open the cover and input the lubricating oil into the lubricating cotton.

[0019] 2. In the utility model, a transmission assembly is provided. When the industrial fan is used, the motor is started, and the fan blades are driven by the motor to ventilate. After long-term use, the air supply pipe of the refrigerator is connected to the air inlet pipe, and the cold air of the refrigerator is delivered to the air inlet pipe, and ejected through the jet pipe to blow toward the motor to cool the motor, thereby avoiding excessive temperature of the motor and affecting the service life of the motor. Through this design, the fan blades are used for ventilation, and the jet pipe is used to eject the cold air to cool the motor, thereby avoiding excessive temperature of the motor and affecting the service life of the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of a mobile industrial fan with high stability.

[0021] Figure 2 This is a schematic diagram of the exploded three-dimensional structure of a stable component of a highly stable mobile industrial fan.

[0022] Figure 3 The figure is a schematic diagram of the three-dimensional structure of a local component in a stable component of a mobile industrial fan with high stability.

[0023] Figure 4 The diagram is a schematic exploded three-dimensional structure diagram of the transmission component of a highly stable mobile industrial fan.

[0024] Legend:

[0025] 1. Mounting table; 2. Roller; 3. Stabilizing assembly; 31. Electric push rod; 32. Lubricating cotton; 33. Oil inlet pipe; 34. Sealing cover; 35. Fixing plate; 36. Support plate; 37. Anti-slip rubber; 38. Threaded ring; 39. Push plate; 310. Connecting rod; 4. Mounting shell; 5. Transmission assembly; 51. Protective shell; 52. Connecting plate; 53. Air inlet pipe; 54. Jet pipe; 55. Motor; 56. Fan blades. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 4 The utility model provides a technical solution: a mobile industrial fan with high stability, including a mounting platform 1 and a mounting shell 4, the top surface of the mounting platform 1 is fixedly connected to the mounting shell 4, the side wall of the mounting platform 1 is provided with a stabilizing component 3, and the mounting shell 4 is provided with a transmission component 5.

[0028] The stabilizing assembly 3 includes an electric push rod 31, the bottom end of which is fixedly connected to a fixing plate 35, one side of which is fixedly connected to the side wall of the mounting platform 1, the output shaft of the electric push rod 31 passes through the fixing plate 35, the output shaft of the electric push rod 31 is fixedly connected to a support plate 36, the bottom surface of which is fixedly connected to an anti-slip rubber 37, a lubricating cotton 32 is fixedly connected to the inner wall of the fixing plate 35, one side of the lubricating cotton 32 is provided with an oil inlet pipe 33, one end of the oil inlet pipe 33 is fixedly connected to a threaded ring 38, the side wall of the threaded ring 38 is threadedly connected to a sealing cover 34, a connecting rod 310 is fixedly connected to the inner wall of the sealing cover 34, one end of the connecting rod 310 is fixedly connected to a pushing disk 39, the support plate 36 is in the shape of a square plate, the oil inlet pipe 33 is in the shape of a circular tube, one end of the oil inlet pipe 33 passes through the fixing plate 35, and a roller 2 is provided inside the mounting platform 1;

[0029] The specific implementation method is as follows: when the industrial fan is used, the electric push rod 31 is started, the support plate 36 is driven by the output shaft of the electric push rod 31, and the anti-slip rubber 37 is driven by the support plate 36. The mounting shell 4 is supported by the support plate 36 and the anti-slip rubber 37, thereby achieving the purpose of improving the stability of the industrial fan, preventing the roller 2 from rolling due to external influences, causing the industrial fan to move and affecting the stability of the industrial fan when in use, and at the same time as the output shaft of the electric push rod 31 is extended and retracted, the output of the electric push rod 31 is lubricated by the lubricating cotton 32. The shaft is lubricated for easy maintenance. When the lubricating oil in the lubricating cotton 32 needs to be replenished, the cover 34 is rotated to separate the cover 34 from the threaded ring 38, thereby taking out the cover 34, and then taking out the connecting rod 310 and the push plate 39, and pouring the lubricating oil into the oil inlet pipe 33, and absorbed by the lubricating cotton 32. After absorption, the connecting rod 310 and the push plate 39 are extended into the oil inlet pipe 33, and some residual lubricating oil in the oil inlet pipe 33 is pushed into the lubricating cotton 32 to avoid waste, and then the cover 34 is connected and fixed to the threaded ring 38.

[0030] The transmission assembly 5 includes a protective shell 51, the side walls of which are provided with protective nets, a motor 55 being provided inside the protective shell 51, a connecting plate 52 being fixedly connected to the side walls of the protective shell 51, one end of the connecting plate 52 being fixedly connected to the inner wall of the mounting shell 4, an output shaft of the motor 55 passing through the protective shell 51, and a fan blade 56 being fixedly connected to the output shaft of the motor 55, an air inlet pipe 53 being fixedly connected to the top of the protective shell 51, the bottom end of the air inlet pipe 53 passing through the protective shell 51, and a jet pipe 54 being fixedly connected to the bottom end of the air inlet pipe 53, the jet pipe 54 being located inside the protective shell 51, and the top end of the air inlet pipe 53 passing through the top of the mounting shell 4;

[0031] The specific implementation method is as follows: when using the industrial fan, start the motor 55, drive the fan blades 56 through the motor 55, and ventilate through the fan blades 56. After long-term use, connect the air supply pipe of the refrigerator to the air inlet pipe 53, and deliver the cold air of the refrigerator to the air inlet pipe 53, and spray it out through the jet pipe 54 and blow it toward the motor 55 to cool down the motor 55, so as to avoid the temperature of the motor 55 being too high and affecting the service life of the motor 55.

[0032] Working principle: When using the industrial fan, start the electric push rod 31, and the support plate 36 is driven by the output shaft of the electric push rod 31, and the anti-slip rubber 37 is driven by the support plate 36. The mounting shell 4 is supported by the support plate 36 and the anti-slip rubber 37, so as to achieve the purpose of improving the stability of the industrial fan, and prevent the roller 2 from rolling due to external influences, causing the industrial fan to move and affecting the stability of the industrial fan when in use. At the same time as the output shaft of the electric push rod 31 is extended and retracted, the output shaft of the electric push rod 31 is lubricated by the lubricating cotton 32, which is convenient for maintenance. When the lubricating oil in the lubricating cotton 32 needs to be replenished, the cover 34 is rotated to separate the cover 34 from the threaded ring 38, thereby removing the cover 34 and then the connecting rod 31. 0 and the push plate 39 are taken out, and the lubricating oil is poured into the oil inlet pipe 33 and absorbed by the lubricating cotton 32. After absorption, the connecting rod 310 and the push plate 39 are extended into the oil inlet pipe 33 to push some residual lubricating oil in the oil inlet pipe 33 into the lubricating cotton 32 to avoid waste. The cover 34 is then connected and fixed to the threaded ring 38. When using the industrial fan, the motor 55 is started and the fan blades 56 are driven by the motor 55 to ventilate through the fan blades 56. After long-term use, the air supply pipe of the refrigerator is connected to the air inlet pipe 53, and the cold air of the refrigerator is delivered to the air inlet pipe 53 and sprayed out through the jet pipe 54 to blow towards the motor 55 to cool the motor 55 to avoid the motor 55 from overheating and affecting the service life of the motor 55.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mobile industrial fan with high stability, comprising a mounting platform (1) and a mounting shell (4), wherein the top surface of the mounting platform (1) is fixedly connected to the mounting shell (4), and is characterized in that: A stabilizing component (3) is provided on the side wall of the mounting platform (1), and a transmission component (5) is provided in the mounting shell (4); The stabilizing assembly (3) includes an electric push rod (31), the bottom end of the electric push rod (31) is fixedly connected to a fixing plate (35), one side of the fixing plate (35) is fixedly connected to the side wall of the mounting platform (1), the output shaft of the electric push rod (31) passes through the fixing plate (35), the output shaft of the electric push rod (31) is fixedly connected to a support plate (36), the bottom surface of the support plate (36) is fixedly connected to an anti-slip rubber (37), a lubricating cotton (32) is fixedly connected to the inner wall of the fixing plate (35), an oil inlet pipe (33) is provided on one side of the lubricating cotton (32), one end of the oil inlet pipe (33) is fixedly connected to a threaded ring (38), the side wall of the threaded ring (38) is threadedly connected to a cover (34), a connecting rod (310) is fixedly connected to the inner wall of the cover (34), and one end of the connecting rod (310) is fixedly connected to a push disk (39).

2. A mobile industrial fan with high stability according to claim 1, characterized in that: The support plate (36) is in the shape of a square plate, the oil inlet pipe (33) is in the shape of a circular tube, one end of the oil inlet pipe (33) passes through the fixing plate (35), and a roller (2) is provided inside the mounting platform (1).

3. A mobile industrial fan with high stability according to claim 2, characterized in that: The transmission assembly (5) comprises a protective shell (51), a side wall of the protective shell (51) is provided with a protective net, and a motor (55) is provided inside the protective shell (51).

4. A mobile industrial fan with high stability according to claim 3, characterized in that: A connecting plate (52) is fixedly connected to the side wall of the protective shell (51), and one end of the connecting plate (52) is fixedly connected to the inner wall of the mounting shell (4).

5. A mobile industrial fan with high stability according to claim 4, characterized in that: The output shaft of the motor (55) passes through the protective shell (51), the output shaft of the motor (55) is fixedly connected to a fan blade (56), and the top of the protective shell (51) is fixedly connected to an air inlet pipe (53).

6. A mobile industrial fan with high stability according to claim 5, characterized in that: The bottom end of the air inlet pipe (53) passes through the protective shell (51), the bottom end of the air inlet pipe (53) is fixedly connected to an air jet pipe (54), the air jet pipe (54) is located inside the protective shell (51), and the top end of the air inlet pipe (53) passes through the top of the mounting shell (4).

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