Waterproof air compressor

Abstract

The utility model belongs to the technical field of air compressors, and particularly relates to a waterproof air compressor which comprises a frame body and universal wheels correspondingly installed at the bottom of the frame body, a servo motor is installed on the frame body, a threaded rod is installed at the output end of the servo motor, a sliding block is installed on the threaded rod, a threaded hole is formed in the sliding block, and the universal wheels are installed on the frame body. The threaded rod penetrates through the sliding block through the threaded hole, a guide rod is fixedly installed on the right side of the servo motor, the guide rod penetrates through the sliding block, and a plurality of heat dissipation assemblies are installed on the sliding block. According to the waterproof air compressor, the servo motor, the sliding block and the heat dissipation assembly are installed, rapid heat dissipation of the waterproof air compressor is facilitated, the servo motor drives the threaded rod to rotate, the threaded rod is meshed with a threaded hole in the sliding block, the threaded rod rotates to drive the sliding block to ascend and descend, and the heat dissipation assembly is driven while the sliding block moves circularly in sequence; and air flow in the waterproof air compressor is accelerated, convenience and rapidness are achieved, the heat dissipation effect can be improved, and the waterproof air compressor device is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of air compressors, in particular to a waterproof air compressor. Background Art

[0002] An air compressor is a device that compresses gas. It can convert the mechanical energy of a prime mover (such as an electric motor) into gas pressure energy, making the compressed air a pneumatic device. However, when the existing air compressor is in use, the motor and the pneumatic device are usually installed above the tank body and exposed to the air. This design makes the air compressor less waterproof, and moisture can easily enter the air compressor, causing damage to the air compressor and reducing the service life of the motor. Therefore, a waterproof air compressor is needed.

[0003] Patent document CN 217440258 U discloses a waterproof air compressor, including an air compressor body and a protective box, wherein the air compressor body is fixedly installed on the bottom wall of the inner cavity of the protective box, and an end cover is attached to the upper surface of the protective box, and a disassembly assembly and a sealing assembly are provided between the end cover and the protective box; the disassembly assembly includes a rotating rod rotatably connected to the left and right ends of the protective box, and the bottom of the rotating rod is fixedly connected to a limiting rod, and the disassembly assembly also includes limiting grooves opened on the top of the left and right side walls of the inner cavity of the protective box, and the disassembly assembly also includes a baffle rod fixedly connected to the top of the left and right side walls of the inner cavity of the protective box, and the back of the baffle rod is fixedly connected to a first magnetic block. The waterproof air compressor has a disassembly and assembly component between the protective box and the end cover. The disassembly and assembly component can quickly install the end cover, and it is convenient to disassemble the end cover later, which is beneficial to the maintenance of the air compressor body. The structure is simple and the operation is easy. However, the waterproof air compressor in the above-mentioned public documents mainly considers the convenience of disassembly and assembly and maintenance, and does not consider the problem that the waterproof air compressor generates heat during long-term operation and requires a large amount of heat dissipation. Therefore, it is necessary to develop a waterproof air compressor that can automatically dissipate heat. Utility Model Content

[0004] The utility model aims to provide a waterproof air compressor to solve the technical problem of poor heat dissipation proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof air compressor, comprising a frame and universal wheels correspondingly installed at the bottom of the frame, a servo motor is installed on the frame, a threaded rod is installed at the output end of the servo motor, a slider is installed on the threaded rod, a threaded hole is provided on the slider, and the threaded rod passes through the slider through the threaded hole, a guide rod is fixedly installed on the right side of the servo motor, and the guide rod passes through the slider, a plurality of heat dissipation components are installed on the slider, a fast charging power supply block is installed at the end of the slider, and they are all connected to the plurality of heat dissipation components through wires.

[0006] Preferably, a card slot is installed on the frame, a spring is installed in the card slot, the other end of the spring is fixedly connected to a clamping plate, and a plurality of groups of grooves are provided at the bottom of the frame.

[0007] Preferably, a baffle is installed on the frame, a clamping block corresponding to the groove is installed at the bottom of the baffle, and a buckle corresponding to the groove is installed on the inner side of the baffle.

[0008] Preferably, the baffle is provided with a heat dissipation port, a handle is fixedly mounted on the outer side of the baffle, and a connection port is opened on the baffle.

[0009] Preferably, sound insulation cotton is installed on the inner side of the baffle.

[0010] Preferably, an armrest is fixedly mounted on the frame, and an anti-slip cover is mounted on the armrest.

[0011] Preferably, a pressure tank is fixedly mounted on the frame, a converter is mounted on the pressure tank, and a storage barrel is mounted on one side of the converter.

[0012] Preferably, the threaded rod and the guide rod are at the same horizontal position.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is convenient for rapid heat dissipation of the waterproof air compressor by installing a servo motor, a slider and a heat dissipation component. The servo motor drives the threaded rod to rotate, and the threaded rod engages with the threaded hole on the slider. The rotation of the threaded rod drives the slider to rise and fall, and the heat dissipation component is driven while the slider moves in a cycle, thereby accelerating the air flow inside the waterproof air compressor. It is not only convenient and fast, but also can improve the heat dissipation effect and protect the waterproof air compressor device;

[0015] 2. The utility model is equipped with a card slot, a baffle and sound insulation cotton, which is convenient for improving the protective effect and sound insulation effect of the waterproof air compressor. The card block is aligned with the groove and inserted, the baffle is pushed hard, and the buckle is inserted into the card slot. The spring elasticity principle is used to make the splint fully contact with the buckle to lock the baffle. Not only is the structure simple and easy to disassemble, but also the protective effect and sound insulation effect of the waterproof air compressor can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the frame of the utility model;

[0018] Figure 3 This is a schematic diagram of the slider structure of the utility model;

[0019] Figure 4This is a schematic diagram of the connection structure between the baffle and the frame of the utility model;

[0020] Figure 5 This is a schematic diagram of the internal structure of the card slot of the utility model;

[0021] Figure 6 This is a schematic diagram of a new baffle structure used in this invention.

[0022] In the figure: 1. frame; 2. baffle; 3. universal wheel; 4. armrest; 5. heat dissipation port; 6. handle; 7. connection port; 8. groove; 9. servo motor; 10. threaded rod; 11. guide rod; 12. slider; 13. air pressure tank; 14. converter; 15. storage barrel; 16. fast charging power block; 17. heat dissipation component; 18. threaded hole; 19. slot; 20. block; 21. spring; 22. splint; 23. sound insulation cotton; 24. buckle; 25. anti-slip cover. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1 , Figure 2 and Figure 3 A waterproof air compressor comprises a frame 1 and a universal wheel 3 correspondingly mounted at the bottom of the frame 1, a servo motor 9 is mounted on the frame 1, a threaded rod 10 is mounted on the output end of the servo motor 9, a slider 12 is mounted on the threaded rod 10, a threaded hole 18 is provided on the slider 12, and the threaded rod 10 passes through the slider 12 through the threaded hole 18, a guide rod 11 is fixedly mounted on the right side of the servo motor 9, and the guide rod 11 passes through the slider 12, a plurality of heat dissipation components 17 are mounted on the slider 12, a fast charging power supply block 16 is mounted at the end of the slider 12, and the plurality of heat dissipation components 17 are connected through wires, an air pressure tank 13 is fixedly mounted on the frame 1, a converter 14 is mounted on the air pressure tank 13, and a storage barrel 15 is mounted on one side of the converter 14;

[0025] The servo motor 9 is driven to drive the threaded rod 10 to rotate, and the threaded rod 10 is engaged with the threaded hole 18 on the slider 12. The rotation of the threaded rod 10 drives the slider 12 to move upward along the direction of the guide rod 11. The heat dissipation component 17 on the slider 12 is connected to the fast charging power block 16 through a wire to drive heat dissipation. When the heat dissipation component 17 is about to reach the top of the frame 1, the servo motor 9 reverses and drives the threaded rod 10 to rotate in the opposite direction, so that the slider 12 moves downward along the direction of the guide rod 11. The slider 12 moves in a cycle in sequence to drive the heat dissipation component 17 to dissipate heat.

[0026] See also Figure 1 , Figure 4 and Figure 5 A card slot 19 is installed on the frame 1, a spring 21 is installed in the card slot 19, and the other end of the spring 21 is fixedly connected to a clamping plate 22. A plurality of grooves 8 are provided at the bottom of the frame 1. A baffle 2 is installed on the frame 1. A card block 20 corresponding to the groove 8 is installed at the bottom of the baffle 2. A buckle 24 corresponding to the card slot 19 is installed on the inner side of the baffle 2.

[0027] During installation, align the block 20 at the bottom of the baffle 2 with the groove 8 and insert it, then align the baffle 2 with the frame 1 and press it hard to make the buckle 24 enter the slot 19, and use the elastic principle of the spring 21 to make the clamping plate 22 fully contact with the buckle 24, lock the buckle 24, and fix the baffle 2 on the frame 1.

[0028] See also Figure 1 The baffle plate 2 is provided with a heat dissipation port 5, a handle 6 is fixedly installed on the outer side of the baffle plate 2, and a connection port 7 is opened on the baffle plate 2;

[0029] The heat dissipation port 5 is conducive to improving the heat dissipation effect. When removing the baffle 2, the handle 6 can be held and pulled outward with force to facilitate disassembly. The connection port 7 is used to connect with the pipeline of the external device.

[0030] See also Figure 1 and Figure 6 A sound insulation cotton 23 is installed on the inner side of the baffle 2, a handrail 4 is fixedly installed on the frame 1, and an anti-slip sleeve 25 is installed on the handrail 4. The sound insulation cotton 23 is beneficial to improving the sound insulation effect of the device, and the handrail 4 and the anti-slip sleeve 25 facilitate pulling the transfer frame 1.

[0031] Working principle: first, the raw materials in the storage barrel 15 are converted into air pressure through the converter 14, so that the air pressure in the air pressure tank 13 increases, and the waterproof air compressor device is driven, and at the same time, the servo motor 9 is driven to drive the threaded rod 10 to rotate, and the threaded rod 10 is engaged with the threaded hole 18 on the slider 12. The rotation of the threaded rod 10 drives the slider 12 to move upward along the guide rod 11. The heat dissipation component 17 on the slider 12 is connected to the fast charging power block 16 through a wire to drive the heat dissipation. When the heat dissipation component 17 is about to reach When the frame 1 is at the top, the servo motor 9 drives the threaded rod 10 in the reverse direction to rotate in the reverse direction, so that the slider 12 moves downward along the direction of the guide rod 11. The slider 12 moves cyclically in sequence to drive the heat dissipation component 17 to dissipate heat. When installing the baffle 2, align the block 20 at the bottom of the baffle 2 with the groove 8 and insert it, then align the baffle 2 with the frame 1 and press it hard to make the buckle 24 enter the slot 19, and use the elastic principle of the spring 21 to make the clamp 22 fully contact with the buckle 24, lock the buckle 24, and fix the baffle 2 on the frame 1.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A waterproof air compressor, comprising a frame (1) and a universal wheel (3) correspondingly mounted on the bottom of the frame (1), characterized in that A servo motor (9) is mounted on the frame (1), a threaded rod (10) is mounted on the output end of the servo motor (9), a slider (12) is mounted on the threaded rod (10), a threaded hole (18) is provided on the slider (12), and the threaded rod (10) passes through the slider (12) through the threaded hole (18), a guide rod (11) is fixedly mounted on the right side of the servo motor (9), and the guide rod (11) passes through the slider (12), a plurality of heat dissipation components (17) are mounted on the slider (12), a fast charging power source block (16) is mounted at the end of the slider (12), and the slider (12) is connected to the plurality of heat dissipation components (17) through wires.

2. A waterproof air compressor according to claim 1, characterized in that: A card slot (19) is installed on the frame body (1), a spring (21) is installed in the card slot (19), the other end of the spring (21) is fixedly connected to a clamping plate (22), and a plurality of groups of grooves (8) are provided at the bottom of the frame body (1).

3. A waterproof air compressor according to claim 1, characterized in that: A baffle (2) is installed on the frame (1), a clamping block (20) corresponding to the groove (8) is installed at the bottom of the baffle (2), and a buckle (24) corresponding to the clamping groove (19) is installed on the inner side of the baffle (2).

4. A waterproof air compressor according to claim 3, characterized in that: The baffle plate (2) is provided with a heat dissipation port (5), a handle (6) is fixedly mounted on the outside of the baffle plate (2), and a connection port (7) is opened on the baffle plate (2).

5. The waterproof air compressor according to claim 3, characterized in that: A sound insulation cotton (23) is correspondingly installed on the inner side of the baffle (2).

6. The waterproof air compressor according to claim 1, characterized in that: An armrest (4) is fixedly mounted on the frame (1), and an anti-slip sleeve (25) is mounted on the armrest (4).

7. The waterproof air compressor according to claim 1, characterized in that: A pressure tank (13) is fixedly mounted on the frame (1), a converter (14) is mounted on the pressure tank (13), and a material storage barrel (15) is mounted on one side of the converter (14).

8. The waterproof air compressor according to claim 1, characterized in that: The threaded rod (10) and the guide rod (11) are at the same horizontal position.

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