An adjustable gasoline-driven air compressor

Abstract

The present invention relates to the technical field of air compressors, and discloses an adjustable gasoline-driven air compressor, including a gas tank body, a group of moving wheels being provided at the bottom of the gas tank body, a support frame being provided at the top of the gas tank body, a gasoline engine being fixedly connected to one side of the top of the support frame, an air compressor being fixedly connected to the other side of the top of the support frame, an air intake filter tube being provided on the air compressor, the gasoline engine being connected to one end of the air compressor by a belt, a protective cover being fixedly connected to one side of the support frame, a handle being fixedly connected to the top of the gas tank body, an adjustment component being provided in the gas tank body, and a cleaning component being provided in the air intake filter tube; the adjustment component being used to automatically adjust the air intake amount in the gas tank body; and the cleaning component being used to clean impurities attached to the surface of the air intake filter tube. Compared with the prior art, the present application improves the working efficiency of the air compressor and ensures a stable supply of compressed air.

Description

Technical Field

[0001] The invention relates to the technical field of air compressors, in particular to an adjustable gasoline-driven air compressor. Background Art

[0002] The air compressor is the main body of the air source device. One type is a device that converts the mechanical energy of the prime mover into gas pressure energy, and is a gas pressure generating device for compressed gas. The other type is for compressing industrial gas. There are many types of gas compressors. Commonly used traditional general-purpose gas compressors are mostly piston gas compressors. There is much room for improvement in their compression efficiency, especially when used in high-altitude areas. Air compressors are widely used and are required in household appliances, installation and maintenance equipment, and even production line preparation machinery.

[0003] In the prior art, a Chinese patent document with patent number CN118088468A proposes an adjustable guide vane centrifugal air compressor, comprising a shell, an air inlet and an air outlet are arranged on the shell, a main shaft is installed in the shell, a heat-conducting medium is arranged in the main shaft, an impeller is installed on the main shaft, a guide vane is arranged on the impeller, a sliding block is slidably installed in the guide vane, an adjustable vane is rotatably installed on the guide vane through a first torsion spring, an adjustable spring A is installed on the adjustable vane, a driving motor is installed on one side of the main shaft, a cooling plate is attached to the driving motor, the guide vane compresses the air for the first time through centrifugal force, the adjustable vane compresses the air for the second time, the heat-conducting medium transfers the heat generated by the friction between the air and the guide vane, and the cooling plate cools the driving motor, thereby realizing cooling and power generation by using the heat-conducting medium to ensure air pressure While the compressor is running stably, energy consumption is reduced. However, in actual use, different operating cycles of multiple devices cause peaks and troughs in gas consumption, which is reflected in the need to continuously adjust the gas supply and ensure the gas supply pressure on the air compressor unit. In order to meet the peak value of gas consumption, conventional air compressor units currently select equipment with higher power. When the gas consumption is small, the compression equipment still needs to work to the rated maximum gas supply capacity and pressure value, resulting in an exponential increase in energy consumption and loss, which imposes a large cost burden on the enterprise and is not conducive to energy conservation and environmental protection requirements. At the same time, when the cylinder in the air compressor is pressurized, there are defects such as high power required for starting, difficulty in starting, and high energy consumption. Therefore, the present application discloses an adjustable gasoline-driven air compressor to meet the needs of improving the working efficiency of the air compressor and ensuring a stable supply of compressed air. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides an adjustable gasoline-driven air compressor, which has the advantages of improving the working efficiency and service life of the air compressor, and solves a series of problems such as high power required for starting, difficulty in starting, and high energy consumption when the cylinder in the air compressor is pressurized.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: an adjustable gasoline-driven air compressor, comprising an air tank body, a group of moving wheels are provided at the bottom of the air tank body, a support frame is provided at the top of the air tank body, a gasoline engine is fixedly connected to one side of the top of the support frame, an air compressor is fixedly connected to the other side of the top of the support frame, an air intake filter pipe is provided on the air compressor, the gasoline engine is connected to one end of the air compressor by a belt, a protective cover is fixedly connected to one side of the support frame, one end of the air compressor is connected to an air intake pipe through a pipeline, one end of the air intake pipe is connected to the air tank body, a connected switch valve is provided at one end of the air tank body, a handle is fixedly connected to the top of the air tank body, an adjusting component is provided in the air tank body, and a cleaning component is provided in the air intake filter pipe; the adjusting component is used to automatically adjust the storage The air intake volume in the air tank body; the cleaning component is used to clean impurities attached to the surface of the air intake filter pipe, and the cleaning component comprises a rotating shaft rotatably connected to the air intake filter pipe, and the surface of the rotating shaft is provided with a reciprocating double thread, and the rotating shaft is fixedly connected to a driving fan, and the top of the rotating shaft is fixedly connected to a limiting cover, and a movable disk is provided on the threaded sleeve of the rotating shaft, and a groove is provided on the movable disk, and a rotating rod is rotatably connected on the inner wall of the groove, and the rotating rod is fixedly connected to a cleaning plate, and the top of the cleaning plate is fixedly connected to a guide rod, and the guide rod is a retractable structure. One end of the guide rod is fixedly connected to the limiting head, and a compression spring is fixedly sleeved on the guide rod, one end of the compression spring is fixedly connected to one end of the cleaning plate, and the other end of the compression spring is fixedly connected to one side of the limit head, and the top side of the cleaning plate is fixedly connected to a contact plate.

[0006] Preferably, the adjustment assembly includes a fixing plate fixedly connected to the inner wall of the gas storage tank body, a ventilation pipe is provided through the center of the fixing plate, a limiting disk is provided in the ventilation pipe, a plurality of connecting rods are fixedly connected to the edge of the limiting disk, one end of the connecting rod is fixedly connected to the inner wall of the ventilation pipe, a moving rod is slidably connected in the limiting disk, one end of the moving rod is fixedly connected to the limiting plug, a return spring is fixedly sleeved on the moving rod, one end of the return spring is fixedly connected to one side of the limiting disk, the other end of the return spring is fixedly connected to one side of the limiting plug, and a driving tooth plate is provided at one end of the moving rod.

[0007] Preferably, the adjustment assembly also includes a driving gear meshing with the driving gear plate, one end of the driving gear is fixedly connected to the rotating arm, a mounting plate is fixedly connected to the inner wall of the gas tank body, a rotating plate is rotatably connected to one side of the mounting plate, a baffle plate is provided on one side surface of the rotating plate, a driving rod is fixedly connected to one side of the surface of the rotating plate, the driving rod is slidably connected in the rotating arm, a center rod is fixedly connected to the mounting plate, and the rotating arm is rotatably connected to the center rod.

[0008] Preferably, a limiting hole matched with the limiting head is provided on the groove.

[0009] Preferably, the stopper is trumpet-shaped, and one end of the stopper is in contact with the vent pipe.

[0010] Preferably, a group of first limit rods are arranged on the top of the air intake filter tube, the first limit rods are arranged in an alternate manner, the first limit rods are in contact with the contact plate, the positions of the first limit rods and the contact plate are adapted, and a group of second limit rods are fixedly connected to the bottom of the air intake filter tube, and the second limit rods are in contact with the bottom of the cleaning plate.

[0011] Preferably, a filter screen is provided on the surface of the air intake filter tube, and a plurality of contact grooves are provided at one end of the cleaning plate, and the contact grooves are in contact with the inner wall of the filter screen.

[0012] Preferably, a threaded opening is provided on the top of the air inlet filter tube.

[0013] Preferably, the shielding plate is matched with one end of the air inlet pipe.

[0014] Compared with the prior art, the present invention provides an adjustable gasoline-driven air compressor, which has the following beneficial effects:

[0015] 1. The adjustable gasoline-driven air compressor uses a gasoline engine to drive the air compressor to inflate and pressurize the gas storage tank body through the intake pipe. The external gas enters the gas storage tank body through the intake pipe, and the baffle plate is adapted to one end of the intake pipe. The gas through the intake pipe pushes the baffle plate to drive the rotating plate to deflect. The baffle plate blocks one end of the intake pipe, thereby reducing the pressure effect in the gas storage tank body when the gasoline engine is started, reducing the difficulty of starting the gasoline engine. At the same time, when the rotating plate rotates, it can drive the driving rod to push the rotating arm to rotate around the axis of the center rod, thereby making the gas storage tank body more stable. The driving gear deflects synchronously around the axis of the center rod, so that the driving tooth plate meshing with the driving gear pushes the moving rod to slide in the limit plate, so that the limit plug is separated from one end of the vent pipe, and then the gas pressure at one end of the fixed plate is greater than the gas pressure at the other end of the fixed plate under the continuous pressurization of the gasoline engine, thereby achieving the effect of pressurizing the gas tank body. At the same time, when the gasoline engine stops running, the elastic force of the return spring drives the limit plug to fit the vent pipe under the guidance of the moving rod, thereby realizing the isolation of the pressurized gas in the gas tank body and improving the stability of the gas pressure.

[0016] 2. For this adjustable gasoline-driven air compressor, when the gas pressure in the gas tank body at one end of the fixed plate is lower than the gas pressure in the gas tank body at the other end of the fixed plate, the limit plug can drive the moving rod to slide in the limit plate, and then drive the driving gear to rotate through the driving tooth plate, so that the baffle plate is separated from the air intake pipe, thereby increasing the amount of gas entering the gas tank body, ensuring the constant air pressure in the gas tank body, and effectively improving the working efficiency and service life of the air compressor.

[0017] 3. The adjustable gasoline-driven air compressor compresses the air in the air storage tank body, and the outside gas enters the air compressor through the air intake filter pipe, and is input into the air storage tank body through the air intake pipe. When the outside gas enters the air intake filter pipe through the filter screen, it can drive the driving fan to rotate. When the driving fan rotates, the rotating shaft can rotate at the same time, so that the moving plate moves along the axis of the rotating shaft. When the moving plate moves, it can drive the cleaning plate to rise and fall at the same time. When the cleaning plate rises to the top of the rotating shaft, the cleaning plate can rotate around the axis of the rotating rod by contacting the contact plate through the first limit rod. , so that the limit head contacts the groove, and the cleaning plate is parallel to the guide rod through the compression spring force, so that the contact groove contacts the filter screen, and at the same time, the reciprocating double threads of the rotating shaft can drive the moving disk to rise and fall along the axis of the rotating shaft, so that the contact groove moves when it fits the inner wall of the filter screen, so that the impurities attached to the surface of the filter screen by the outside air are removed, ensuring the smooth flow of air, avoiding the blockage of the filter screen, improving the efficiency of air filtration and the overall performance of the air compressor, reducing the frequency and difficulty of manual cleaning, and ensuring the long-term stable operation of the air compressor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention from a first viewing angle;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention from a second viewing angle;

[0020] Figure 3 It is a schematic diagram of a partially cutaway three-dimensional structure of the gas storage tank body of the present invention;

[0021] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the gas storage tank body of the present invention;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the adjustment component of the present invention;

[0023] Figure 6 It is a schematic diagram of a partially cutaway three-dimensional structure of a fixing plate of the present invention;

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the rotating plate of the present invention;

[0025] Figure 8 It is a schematic diagram of a partially cutaway three-dimensional structure of an air intake filter tube of the present invention;

[0026] Fig. 9 It is a schematic diagram of the three-dimensional structure of the cleaning plate of the present invention.

[0027] In the figure: 1. Gas tank body; 2. Moving wheel; 3. Support frame; 4. Gasoline engine; 5. Air compressor; 6. Intake filter pipe; 7. Protective cover; 8. Intake pipe; 9. Handle; 10. Switch valve; 11. Fixing plate; 12. Ventilation pipe; 13. Limiting plate; 14. Connecting rod; 15. Moving rod; 16. Reset spring; 17. Limiting plug; 18. Driving gear plate; 19. Mounting plate; 20. Rotating plate; 21. Shield Plate; 22, driving rod; 23, center rod; 24, rotating arm; 25, driving gear; 26, threaded mouth; 27, first limiting rod; 28, second limiting rod; 29, rotating shaft; 30, driving fan; 31, moving disk; 32, rotating rod; 33, cleaning plate; 34, guide rod; 35, limiting head; 36, compression spring; 37, contact plate; 38, contact groove; 39, limiting hole; 40, filter screen; 41, limiting cover. DETAILED DESCRIPTION

[0028] The following will be combined with the 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0029] As introduced in the background technology, there are deficiencies in the prior art. In order to solve the above technical problems, the present application proposes an adjustable gasoline-driven air compressor.

[0030] In a typical implementation of the present application, Figure 1-Figure 9 As shown, an adjustable gasoline-driven air compressor comprises an air tank body 1, a group of moving wheels 2 are provided at the bottom of the air tank body 1, a support frame 3 is provided at the top of the air tank body 1, a gasoline engine 4 is fixedly connected to one side of the top of the support frame 3, an air compressor 5 is fixedly connected to the other side of the top of the support frame 3, an air intake filter pipe 6 is provided on the air compressor 5, the gasoline engine 4 is connected to one end of the air compressor 5 through a belt, a protective cover 7 is fixedly connected to one side of the support frame 3, an air intake pipe 8 is connected to one end of the air compressor 5 through a pipeline, one end of the air intake pipe 8 is connected to the air tank body 1, a connected switch valve 10 is provided at one end of the air tank body 1, a handle 9 is fixedly connected to the top of the air tank body 1, an adjusting component is provided in the air tank body 1, and a cleaning component is provided in the air intake filter pipe 6; the adjusting component is used to automatically adjust the air intake amount in the air tank body 1; the cleaning component is used to clean impurities attached to the surface of the air intake filter pipe 6;

[0031] The air compressor 5 is driven by the gasoline engine 4, and the air compressor 5 presses the air into the air tank body 1. The air intake filter tube 6 automatically removes surface impurities through the cleaning component to ensure the cleanliness of the air. The air tank body 1 is provided with an adjustment component, which can automatically adjust the air intake in the air tank body 1 as needed to ensure the stable operation of the air compressor, and reduce the defects of high power required for starting, difficulty in starting, and high energy consumption due to the pressure in the air tank body 1 when the gasoline engine 4 is started. At the same time, the air intake in the air tank body 1 can be automatically adjusted according to the air pressure strength in the air tank body 1, which effectively improves the working efficiency of the air compressor and ensures the stable supply of compressed air. The setting of the cleaning component reduces the risk of clogging of the air intake filter tube 6 and extends the service life of the equipment.

[0032] As a preferred implementation in this embodiment, refer to the attached Figure 3-Figure 7The adjusting assembly includes a fixing plate 11 fixedly connected to the inner wall of the gas storage tank body 1, a vent pipe 12 is provided through the center of the fixing plate 11, a limiting plate 13 is provided in the vent pipe 12, a plurality of connecting rods 14 are fixedly connected to the edge of the limiting plate 13, one end of the connecting rod 14 is fixedly connected to the inner wall of the vent pipe 12, a moving rod 15 is slidably connected in the limiting plate 13, one end of the moving rod 15 is fixedly connected to a limiting plug 17, the limiting plug 17 is horn-shaped, and one end of the limiting plug 17 is in contact with the vent pipe 12; a reset spring 16 is fixedly sleeved on the moving rod 15, one end of the reset spring 16 is fixedly connected to one side of the limiting plate 13, and the other end of the reset spring 16 is fixedly connected to A driving toothed plate 18 is provided at one end of the moving rod 15, which is connected to one side of the stopper 17; the adjustment assembly also includes a driving gear 25 meshing with the driving toothed plate 18, one end of the driving gear 25 is fixedly connected to the rotating arm 24, a mounting plate 19 is fixedly connected to the inner wall of the gas storage tank body 1, a rotating plate 20 is rotatably connected to one side of the mounting plate 19, a shielding plate 21 is provided on one side surface of the rotating plate 20, and the shielding plate 21 is adapted to one end of the intake pipe 8; a driving rod 22 is fixedly connected to one side of the surface of the rotating plate 20, and the driving rod 22 is slidably connected in the rotating arm 24, a center rod 23 is fixedly connected to the upper side of the mounting plate 19, and the rotating arm 24 is rotatably connected to the center rod 23;

[0033] When the gasoline engine 4 drives the air compressor 5 to inflate and pressurize the gas storage tank body 1 through the intake pipe 8, the external gas enters the gas storage tank body 1 through the intake pipe 8, and is adapted to one end of the intake pipe 8 through the baffle plate 21. The gas in the intake pipe 8 pushes the baffle plate 21 to drive the rotating plate 20 to deflect. The baffle plate 21 blocks one end of the intake pipe 8, thereby reducing the pressure effect in the gas storage tank body 1 when the gasoline engine 4 is started, and reducing the difficulty of starting the gasoline engine 4. At the same time, when the rotating plate 20 rotates, it can drive the drive rod 22 to push the rotating arm 24 to rotate around the axis of the center rod 23, thereby causing the drive gear 25 to rotate synchronously. The axis of the center rod 23 deflects, so that the driving toothed plate 18 meshing with the driving gear 25 pushes the moving rod 15 to slide in the limiting plate 13, so that the limiting plug 17 is separated from one end of the vent pipe 12, and the gas pressure at one end of the fixing plate 11 is greater than the gas pressure at the other end of the fixing plate 11 under the continuous pressurization of the gasoline engine 4, thereby achieving the effect of pressurizing the inside of the gas storage tank body 1. At the same time, when the gasoline engine 4 stops running, the elastic force of the return spring 16 drives the limiting plug 17 to fit with the vent pipe 12 under the guidance of the moving rod 15, thereby realizing the isolation of the pressurized gas in the gas storage tank body 1 and improving the stability of the gas pressure.

[0034] When the gas pressure in the gas tank body 1 at one end of the fixed plate 11 is less than the gas pressure in the gas tank body 1 at the other end of the fixed plate 11, the limit plug 17 can drive the moving rod 15 to slide in the limit plate 13, and then drive the driving gear 25 to rotate through the driving gear plate 18, so that the baffle plate 21 is separated from the air inlet pipe 8, thereby increasing the amount of gas entering the gas tank body 1, ensuring the constant air pressure in the gas tank body 1, and effectively improving the working efficiency and service life of the air compressor.

[0035] As a preferred implementation in this embodiment, refer to the attached Figure 1 , Figure 2 , Figure 8 and Fig. 9 The cleaning assembly includes a rotating shaft 29 rotatably connected to the air intake filter tube 6, and a threaded opening 26 is provided on the top of the air intake filter tube 6; a reciprocating double thread is provided on the surface of the rotating shaft 29, a driving fan 30 is fixedly connected to the rotating shaft 29, a limiting cover 41 is fixedly connected to the top of the rotating shaft 29, a movable disk 31 is threadedly sleeved on the rotating shaft 29, a groove is provided on the movable disk 31, a limiting hole 39 adapted to the limiting head 35 is provided on the groove, a rotating rod 32 is rotatably connected to the inner wall of the groove, a cleaning plate 33 is fixedly connected to the rotating rod 32, a guide rod 34 is fixedly connected to the top of the cleaning plate 33, the guide rod 34 is a retractable structure, one end of the guide rod 34 is fixedly connected to the limiting head 35, and a compression sleeve is fixedly provided on the guide rod 34 Spring 36, one end of the compression spring 36 is fixedly connected to one end of the cleaning plate 33, and the other end of the compression spring 36 is fixedly connected to one side of the limit head 35, and a contact plate 37 is fixedly connected to one side of the top of the cleaning plate 33; a group of first limit rods 27 are arranged on the top of the air intake filter tube 6, and the first limit rods 27 are staggered. The first limit rods 27 are in contact with the contact plate 37, and the positions of the first limit rods 27 and the contact plate 37 are adapted, and a group of second limit rods 28 are fixedly connected to the bottom of the air intake filter tube 6, and the second limit rods 28 are in contact with the bottom of the cleaning plate 33; a filter screen 40 is arranged on the surface of the air intake filter tube 6, and a plurality of contact grooves 38 are provided at one end of the cleaning plate 33, and the contact grooves 38 are in contact with the inner wall of the filter screen 40;

[0036] When the air in the gas tank body 1 is compressed, the outside gas enters the air compressor 5 through the air inlet filter pipe 6, and is input into the gas tank body 1 through the air inlet pipe 8. When the outside gas enters the air inlet filter pipe 6 through the filter screen 40, it can drive the driving fan 30 to rotate. When the driving fan 30 rotates, the rotating shaft 29 can be rotated at the same time, so that the moving plate 31 moves along the axis of the rotating shaft 29. When the moving plate 31 moves, it can drive the cleaning plate 33 to rise and fall at the same time. When the cleaning plate 33 rises to the top of the rotating shaft 29, the first limiting rod 27 contacts the contact plate 37, so that the cleaning plate 33 can rotate around the axis of the rotating rod 32, so that The limit head 35 is in contact with the groove, and the cleaning plate 33 is parallel to the guide rod 34 through the elastic force of the compression spring 36, so that the contact groove 38 is in contact with the filter screen 40, and at the same time, the reciprocating double thread of the rotating shaft 29 can drive the movable plate 31 to rise and fall reciprocatingly along the axis of the rotating shaft 29, so that the contact groove 38 moves when it fits the inner wall of the filter screen 40, so that the impurities attached to the surface of the filter screen 40 by the outside air are removed, thereby ensuring the smooth flow of air, avoiding the blockage of the filter screen 40, improving the efficiency of air filtration and the overall performance of the air compressor, reducing the frequency and difficulty of manual cleaning, and ensuring the long-term stable operation of the air compressor.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable gasoline-driven air compressor, comprising an air storage tank body, a set of moving wheels being provided at the bottom of the air storage tank body, characterized in that: A support frame is provided on the top of the gas tank body, a gasoline engine is fixedly connected to one side of the top of the support frame, an air compressor is fixedly connected to the other side of the top of the support frame, an air intake filter pipe is provided on the air compressor, the gasoline engine is connected to one end of the air compressor through a belt, a protective cover is fixedly connected to one side of the support frame, one end of the air compressor is connected to an air intake pipe through a pipeline, one end of the air intake pipe is connected to the gas tank body, one end of the gas tank body is provided with a connected switch valve, a handle is fixedly connected to the top of the gas tank body, an adjustment component is provided in the gas tank body, and a cleaning component is provided in the air intake filter pipe; The regulating assembly is used for automatically regulating the air intake amount in the air storage tank body; the cleaning assembly is used for cleaning impurities attached to the surface of the air intake filter tube, the cleaning assembly comprises a rotating shaft rotatably connected in the air intake filter tube, the surface of the rotating shaft is provided with a reciprocating double thread, a driving fan is fixedly connected to the rotating shaft, a limiting cover is fixedly connected to the top of the rotating shaft, a movable disk is provided on the threaded sleeve of the rotating shaft, a groove is provided on the movable disk, a rotating rod is rotatably connected on the inner wall of the groove, a cleaning plate is fixedly connected to the rotating rod, a guide rod is fixedly connected to the top of the cleaning plate, the guide rod is a retractable structure, one end of the guide rod is fixedly connected to the limiting head, a compression spring is fixedly provided on the fixed sleeve of the guide rod, one end of the compression spring is fixedly connected to one end of the cleaning plate, the other end of the compression spring is fixedly connected to one side of the limiting head, and the cleaning plate A contact plate is fixedly connected to one side of the top of the air tank; the adjusting component includes a fixed plate fixedly connected to the inner wall of the air storage tank body, a ventilation pipe is penetrated at the center of the fixed plate, a limiting disk is arranged in the ventilation pipe, and multiple groups of connecting rods are fixedly connected to the edge of the limiting disk, one end of the connecting rod is fixedly connected to the inner wall of the ventilation pipe, a moving rod is slidably connected in the limiting disk, one end of the moving rod is fixedly connected to the limiting plug, a return spring is fixedly sleeved on the moving rod, one end of the return spring is fixedly connected to one side of the limiting disk, the other end of the return spring is fixedly connected to one side of the limiting plug, and a driving tooth plate is provided at one end of the moving rod; the adjusting component also includes a driving gear meshing with the driving tooth plate, one end of the driving gear is fixedly connected to the rotating arm, and a mounting plate is fixedly connected to the inner wall of the air storage tank body.

2. An adjustable gasoline-driven air compressor according to claim 1, characterized in that: The groove is provided with a limiting hole matched with the limiting head.

3. An adjustable gasoline-driven air compressor according to claim 2, characterized in that: The limiting plug is trumpet-shaped, and one end of the limiting plug contacts the vent pipe.

4. An adjustable gasoline-driven air compressor according to claim 3, characterized in that: A group of first limit rods are arranged on the top of the air intake filter tube, the first limit rods are arranged in an alternate manner, the first limit rods are in contact with the contact plate, the positions of the first limit rods and the contact plate are adapted, and a group of second limit rods are fixedly connected to the bottom of the air intake filter tube, and the second limit rods are in contact with the bottom of the cleaning plate.

5. An adjustable gasoline-driven air compressor according to claim 4, characterized in that: A filter screen is arranged on the surface of the air inlet filter pipe, and a plurality of contact grooves are arranged at one end of the cleaning plate, and the contact grooves are in contact with the inner wall of the filter screen.

6. An adjustable gasoline-driven air compressor according to claim 5, characterized in that: A threaded opening is provided on the top of the air inlet filter tube.

7. An adjustable gasoline-driven air compressor according to claim 1, characterized in that: The shielding plate is matched with one end of the air intake pipe.

8. An adjustable gasoline driven air compressor according to claim 1, characterized in that: A rotating plate is rotatably connected to one side of the mounting plate, a shielding plate is arranged on one surface of the rotating plate, a driving rod is fixedly connected to one side of the surface of the rotating plate, the driving rod is slidably connected in the rotating arm, a center rod is fixedly connected to the top of the mounting plate, and the rotating arm is rotatably connected to the center rod.

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