Large air supercharger

Abstract

The utility model relates to the technical field of air supercharging, and discloses a large air supercharger which comprises a storage tank, a fixing plate is fixedly arranged at the upper end of the storage tank, a motor and a piston compressor are fixedly arranged on the two sides of the upper end of the fixing plate respectively, and an air inlet pipe and an air outlet pipe are fixedly arranged at the upper end of the piston compressor respectively. A driving wheel is fixedly arranged at the output end of the motor, a driven wheel is fixedly arranged at the rear end of the piston compressor, the outer wall of the driving wheel and the outer wall of the driven wheel are sleeved with a belt body, and a protection structure is arranged at the rear end of the belt body and comprises a protection cover. The utility model discloses a large air supercharger which can be prevented from being interfered by external objects during operation, and meanwhile, the safety performance of a user can be enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to air pressure increasing technical field, concretely is a large -scale air pressure increasing machine. BACKGROUND

[0002] Air booster is a kind of mechanical equipment for improving air pressure, commonly found in the industrial applications needing high pressure air supply. It is by compressing air, its pressure from the original low pressure state to higher working pressure, provides stable and efficient air supply.

[0003] The existing air piston compressor, piston machine is converted into linear motion by the rotation of motor, piston moves down, inhales air, piston moves up, compresses air, compressed air is discharged from the air outlet pipe, finally enters the storage tank inside, but the existing piston compressor's belt, driving wheel, driven wheel is exposed for a long time, long-term contact with the outside world, causes the damage and accidental touch of equipment parts, cannot guarantee the safety of user. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a large -scale air pressure increasing machine to solve the problems of the existing piston compressor's belt, driving wheel, driven wheel is exposed for a long time, long-term contact with the outside world, causes the damage and accidental touch of equipment parts, cannot guarantee the safety of user.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a large -scale air pressure increasing machine, including storage tank, the upper end of storage tank is fixedly arranged with fixed plate, the upper end of fixed plate is fixedly arranged with motor and piston compressor respectively on both sides, the upper end of piston compressor is fixedly arranged with air inlet pipe and air outlet pipe respectively, the output of motor is fixedly arranged with driving wheel, the rear end of piston compressor is fixedly arranged with driven wheel, the outer wall of driving wheel and driven wheel is sleeved with belt body, the rear end of belt body is provided with protective structure, and the protective structure includes protective cover, the inner wall of lower end of protective cover is fixedly arranged with L plate, the rear end of fixed plate is provided with first mounting hole at the front end of L plate, the inside of L plate is provided with first screw rod, and the output of first screw rod passes through first mounting hole and is screw-threaded with nut on the outer wall.

[0006] Preferably, the upper end of the air inlet pipe is provided with a filter structure, the filter structure includes a horizontal plate fixedly arranged on the inner wall of the air inlet pipe, the upper end of the horizontal plate is fixedly arranged with a placing seat, and the filter cotton is placed in the inner wall of the placing seat.

[0007] Preferably, the inner wall of the horizontal plate is fixedly arranged with two sealing rings, the lower end of the placing seat is fixedly arranged with two mounting rods, and the lower end of the mounting rod enters the inside of the sealing ring.

[0008] Preferably, the upper end of the fixed plate is fixedly provided with a plurality of connecting blocks, a reserved groove is formed in the inside of the connecting block, a plurality of first grooves are formed in the lower end of the fixed plate, the front end of the connecting block is provided with a second screw rod, and the second screw rod is threadedly provided with a nut in sequence through the connecting block and the outer wall of the fixed plate.

[0009] Preferably, the lower end of the storage tank is fixedly provided with supporting legs on both sides, and the lower end of the supporting leg is fixedly provided with a moving wheel.

[0010] Preferably, the inner wall of the protective cover is sleeved outside the driving wheel and the driven wheel.

[0011] Preferably, the shape of the two first mounting holes is rectangular.

[0012] Preferably, the bottom end reserved hole of the placing seat is circular.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1) By setting the protective structure, the driving wheel, the driven wheel and the belt body are sleeved by using the protective cover, so that the belt body can be avoided from being accidentally touched by external personnel, and the safety of the user can be better ensured.

[0015] 2) By setting the filtering structure, the placing seat and the filter cotton are quickly installed in the air inlet pipe, the air inhaled from the outside can be filtered and intercepted, and the damage caused by impurities entering the inner cavity of the piston compressor can be avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of a large air supercharger in the embodiment of the utility model;

[0017] Figure 2 It is a split structure schematic view of the protective cover and the fixed plate in the embodiment of the utility model;

[0018] Figure 3 It is a sectional structure schematic view of the air inlet pipe in the embodiment of the utility model;

[0019] Figure 4 It is Figure 3 the enlarged structure schematic view of A in the embodiment of the utility model.

[0020] In the figure: 1, storage tank; 2, fixed plate; 3, motor; 4, piston compressor; 5, air inlet pipe; 6, air outlet pipe; 7, driving wheel; 8, driven wheel; 9, belt body; 10, protective structure; 11, protective cover; 12, L plate; 13, first mounting hole; 14, first screw; 15, filtering structure; 16, cross plate; 17, placing seat; 18, filter cotton; 19, mounting rod; 20, sealing ring; 21, connecting block; 22, first groove; 23, reserved groove; 24, second screw. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Embodiment one

[0023] In combination with Figures 1-4 A large air supercharger, comprising a storage tank 1, the upper end of the storage tank 1 is fixedly provided with a fixed plate 2, the upper end of the fixed plate 2 is fixedly provided with a motor 3 and a piston compressor 4 on both sides respectively, the upper end of the piston compressor 4 is fixedly provided with an air inlet pipe 5 and an air outlet pipe 6 respectively, the output end of the motor 3 is fixedly provided with a driving wheel 7, the rear end of the piston compressor 4 is fixedly provided with a driven wheel 8, the outer wall of the driving wheel 7 and the driven wheel 8 is sleeved with a belt body 9, the rear end of the belt body 9 is provided with a protective structure 10, the protective structure 10 comprises a protective cover 11, the inner wall of the lower end of the protective cover 11 is fixedly provided with an L plate 12, the rear end of the fixed plate 2 located in front of the L plate 12 is provided with a first mounting hole 13, the inside of the L plate 12 is provided with a first screw 14, the output end of the first screw 14 passes through the first mounting hole 13 and the outer wall is threadedly provided with a nut.

[0024] Referring to Figure 2 And Figure 4, further get, the inner wall of the horizontal plate 16 is fixedly provided with two sealing rings 20, the lower end of the placing seat 17 is fixedly provided with two mounting rods 19, the lower end of the mounting rod 19 enters the inside of the sealing ring 20, the upper end of the fixed plate 2 is fixedly provided with a plurality of connecting blocks 21, the inside of the connecting block 21 is provided with a reserved groove 23, the lower end of the fixed plate 2 is provided with a plurality of first grooves 22, the front end of the connecting block 21 is provided with a second screw 24, the second screw 24 is sequentially threaded through the connecting block 21 and the outer wall of the fixed plate 2 and is provided with a nut, both sides of the lower end of the storage tank 1 are fixedly provided with supporting legs, the lower end of the supporting leg is fixedly provided with a movable wheel, the inner wall of the protective cover 11 is sleeved outside the driving wheel 7 and the driven wheel 8, the shape of the two first mounting holes 13 is rectangular, and the shape of the bottom reserved hole of the placing seat 17 is circular.

[0025] Specifically, after the mounting rod 19 enters the inside of the sealing ring 20, due to the characteristics of the sealing ring 20, the mounting rod 19 can be stably placed, the connecting block 21 is used to facilitate the clamping of the fixed plate 2, the connecting block 21 is used to open the first groove 22, and the inner wall of the protective cover 11 is sleeved outside the driving wheel 7 and the driven wheel 8, so that better protection is achieved, and external objects are prevented from contacting the belt body 9 or the driven wheel 8 from the side.

[0026] Embodiment two

[0027] Reference Figure 4 And on the basis of embodiment one, further get, the upper end of the air inlet pipe 5 is provided with a filter structure 15, the filter structure 15 comprises a horizontal plate 16 fixedly arranged on the inner wall of the air inlet pipe 5, and the upper end of the horizontal plate 16 is fixedly provided with a placing seat 17, and the inner wall of the placing seat 17 is placed with filter cotton 18.

[0028] Specifically, the horizontal plate 16 is used to fixedly arrange the sealing ring 20, the placing seat 17 is used to place the filter cotton 18, and the filter cotton 18 is used to intercept impurities in the air.

[0029] In actual operation, in use, the first screw 14 is used to pass through the L-shaped plate 12, then pass through the first mounting hole 13, and finally use the nut to fix the protective cover 11, start the motor 3, so that the driving wheel 7 drives the belt body 9 to rotate, so that the driven wheel 8 rotates, so that the piston in the piston compressor 4 moves up and down, when the gas passes through the air inlet pipe 5, the gas will first pass through the filter cotton 18, and finally enter the inside of the piston compressor 4, the compressed air is discharged from the air outlet pipe 6, and after being discharged, it enters the inside of the storage tank 1;

[0030] When the fixed plate 2 needs to be installed, the lower end of the fixed plate 2 is clamped into the inside of the first groove 22, the second screw 24 is used to pass through the connecting block 21 and the fixed plate 2, and the fastening installation of the fixed plate 2 is realized.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments can be changed, modified, replaced and varied in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A large air booster comprising a storage tank (1), characterized in that: The upper end of the storage tank (1) is fixedly provided with a fixed plate (2), the upper end of the fixed plate (2) is fixedly provided with a motor (3) and a piston compressor (4) on both sides respectively, the upper end of the piston compressor (4) is fixedly provided with an air inlet pipe (5) and an air outlet pipe (6) respectively, the output end of the motor (3) is fixedly provided with a driving wheel (7), the rear end of the piston compressor (4) is fixedly provided with a driven wheel (8), the outer wall of the driving wheel (7) and the driven wheel (8) is sleeved with a belt body (9), the rear end of the belt body (9) is provided with a protection structure (10), the protection structure (10) comprises a protective cover (11), the lower end inner wall of the protective cover (11) is fixedly provided with an L plate (12), the rear end of the fixed plate (2) is provided with a first mounting hole (13) in front of the L plate (12), the inside of the L plate (12) is provided with a first screw rod (14), the output end of the first screw rod (14) penetrates through the first mounting hole (13) and the outer wall is threadedly provided with a nut.

2. A large air supercharger according to claim 1, characterized in that: The upper end of the air inlet pipe (5) is provided with a filter structure (15), the filter structure (15) comprises a horizontal plate (16) fixedly arranged on the inner wall of the air inlet pipe (5), the upper end of the horizontal plate (16) is fixedly provided with a placing seat (17), and the inner wall of the placing seat (17) is placed with filter cotton (18).

3. A large air supercharger according to claim 2, characterized in that: The inner wall of the horizontal plate (16) is fixedly provided with two sealing rings (20), the lower end of the placing seat (17) is fixedly provided with two mounting rods (19), and the lower end of the mounting rod (19) enters the inside of the sealing ring (20).

4. A large air supercharger according to claim 1, characterized in that: The upper end of the fixed plate (2) is fixedly provided with a plurality of connecting blocks (21), the inside of the connecting block (21) is provided with a reserved groove (23), the lower end of the fixed plate (2) is provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2).

5. A large air supercharger according to claim 1, characterized in that: The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2).

6. A large air supercharger according to claim 1, characterized in that: The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2).

7. A large air supercharger as in claim 1, wherein: The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2).

8. A large air supercharger according to claim 3, characterized in that: The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting block (21) and the fixed plate (2). The lower end of the fixed plate (2) is fixedly provided with a plurality of first grooves (22), the front end of the connecting block (21) is provided with a second screw rod (24), and the second screw rod (24) is threadedly provided with a nut in sequence through the outer wall of the connecting

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