CN210738767U

CN210738767U - Air compressor

Info

Publication number: CN210738767U
Application number: CN201921934113.3U
Authority: CN
Inventors: 余广胜; 于海涛; 王富梅
Original assignee: Datang Yuncheng Power Generation Co Ltd
Current assignee: Datang Yuncheng Power Generation Co Ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-06-12
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses an air compressor, the on-line screen storage device comprises a base, the inside sliding connection of base has the fly leaf, the both ends of fly leaf bottom are fixed with the lug, the inside of base is fixed with the baffle, install the fixed axle between the side of baffle and the inside wall of base, the fixed housing in both ends of fixed axle has connect the spacing ring, the slider has been cup jointed in the both ends activity of fixed axle, install the spring between the side of slider and the spacing ring. The utility model discloses a set up the honeycomb holes in the honeycomb core and constantly refract and weaken, the reduction device gives off to noise on every side, offsets the vibrations that the device produced when using through the elasticity that sets up the spring, and the shock attenuation is effectual, and the noise that the device produced is little, through setting up the dust collection box, heating wire and active carbon board keep participating in the air cleanness dry of compression, effectively prolong the life of device.

Description

Air compressor

Technical Field

The utility model relates to an air compressor machine technical field especially relates to an air compressor machine.

Background

An air compressor is a device for compressing air and storing the compressed air in a designated container, and the types of air compressors (air compressors) are many, and can be classified into three main types according to the operating principle: volumetric, dynamic (speed or turbine), thermal compressors; the lubricating mode can be divided into an oil-free air compressor and an engine oil lubricating air compressor; the properties of the material are as follows: but low noise frequency conversion, explosion-proof air compressor machine etc.

The existing air compressor has certain defects when in use, firstly, the filtering device of the air compressor cannot filter air thoroughly, so that moisture enters the air storage tank, oxidation and rusting are caused, potential safety hazards exist, secondly, the air compressor can generate a large amount of noise when in operation, and work of people is seriously influenced

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an air compressor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an air compressor comprises a base, wherein a movable plate is slidably connected inside the base, lugs are fixed at two ends of the bottom of the movable plate, a baffle is fixed inside the base, a fixed shaft is installed between the side surface of the baffle and the inner side wall of the base, limiting rings are fixedly sleeved at two ends of the fixed shaft, sliders are movably sleeved at two ends of the fixed shaft, springs are installed between the side surface of each slider and the limiting rings, a connecting rod is rotatably connected to the top of each slider, the top of each connecting rod is rotatably connected with the lug, a fixed seat is installed at the top of the movable plate, the top of each fixed seat penetrates through the top of the base and is connected with a first shell, a honeycomb core plate is arranged on the inner wall of the first shell, a connecting column is installed at the bottom inside the first shell, an air compressor body is installed at the top of the connecting column, and, a first air inlet pipe is installed at the top of the air compressor body.

Preferably, the second casing is installed to the one end at the top of first casing, the second casing is hollow cuboid structure, there is the dust collection box at the top of the inside of second casing through bolted connection, the motor is installed to the bottom of dust collection box, the output shaft of motor inserts the inside of dust collection box and is connected with the pivot, the fixed adapter sleeve that has cup jointed in the pivot, the brush board is installed to the both sides of adapter sleeve, brush board and dust collection box sliding connection.

Preferably, the inside of second casing is provided with heating wire and activated carbon plate, the side of dust collection box has seted up the ventilation hole, the inside in ventilation hole is provided with dustproof cotton, the top of second casing is provided with the second intake pipe, the bottom and the first intake pipe intercommunication of second casing.

Preferably, the electric heating wire is positioned right above the activated carbon plate, and the dust collecting box is positioned right above the electric heating wire.

Preferably, the base and the first shell are both hollow cuboid structures.

Preferably, the side of the air compressor body is provided with an air outlet pipe, and the air outlet pipe is connected with the air storage tank.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the device works, the noise generated by the air compressor body is weakened by the sound-absorbing cotton firstly and then enters the honeycomb core plate, and is weakened by continuous refraction of the honeycomb holes in the honeycomb core plate, so that the device is reduced from emitting the surrounding noise;

2. the utility model discloses in when carrying out compressed air, starter motor, heating wire, air compressor machine body work is through second intake pipe suction air, and after the air admission second casing, at first filtered by the dustproof cotton on the dust collection box, the motor drives the pivot, and the pivot drives the brush board, keeps the unobstructed of dust collection box to heating wire and active carbon board dehumidify the device, avoid in the moisture gets into the gas holder, dehumidify effectually, effectively extension fixture's life.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of an air compressor according to the present invention;

fig. 2 is a schematic structural diagram of a second embodiment of the air compressor according to the present invention;

fig. 3 is the utility model provides a second casing section view schematic diagram of air compressor machine.

In the figure: the air compressor comprises a base 1, a fixed shaft 2, a limiting ring 3, supporting legs 4, springs 5, connecting rods 6, a protruding block 7, a sliding block 8, a baffle 9, a movable plate 10, a fixed seat 11, a first shell 12, a connecting column 13, a honeycomb core plate 14, sound-absorbing cotton 15, an air compressor body 16, a first air inlet pipe 17, an air outlet pipe 18, a second shell 19, a second air inlet pipe 20, a dust collection box 21, a connecting sleeve 22, a rotating shaft 23, a brush plate 24, a motor 25, an electric heating wire 26 and an activated carbon plate 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The first embodiment is as follows:

referring to fig. 1, an air compressor comprises a base 1, a movable plate 10 is slidably connected inside the base 1, bumps 7 are fixed at two ends of the bottom of the movable plate 10, a baffle 9 is fixed inside the base 1, a fixed shaft 2 is installed between the side surface of the baffle 9 and the inner side wall of the base 1, limiting rings 3 are fixedly sleeved at two ends of the fixed shaft 2, sliders 8 are movably sleeved at two ends of the fixed shaft 2, springs 5 are installed between the side surface of each slider 8 and the limiting rings 3, a connecting rod 6 is rotatably connected to the top of each slider 8, the top of each connecting rod 6 is rotatably connected with the bump 7, a fixed seat 11 is installed at the top of the movable plate 10, the top of each fixed seat 11 penetrates through the top of the base 1 and is connected with a first shell 12, a honeycomb core plate 14 is arranged on the inner wall of the first shell 12, a connecting column 13 is, the sound-absorbing cotton 15 is arranged between the air compressor body 16 and the honeycomb core plate 14, and the top of the air compressor body 16 is provided with a first air inlet pipe 17.

Wherein, the base 1 and the first shell 12 are both hollow cuboid structures.

Wherein, the side of air compressor body 16 is installed outlet duct 18, and outlet duct 18 is connected with the gas holder.

Example two:

referring to fig. 2-3, an air compressor comprises a base 1, a movable plate 10 is slidably connected inside the base 1, bumps 7 are fixed at two ends of the bottom of the movable plate 10, a baffle 9 is fixed inside the base 1, a fixed shaft 2 is installed between the side surface of the baffle 9 and the inner side wall of the base 1, limiting rings 3 are fixedly sleeved at two ends of the fixed shaft 2, sliders 8 are movably sleeved at two ends of the fixed shaft 2, springs 5 are installed between the side surface of the sliders 8 and the limiting rings 3, a connecting rod 6 is rotatably connected to the top of the sliders 8, the top of the connecting rod 6 is rotatably connected with the bumps 7, a fixed seat 11 is installed at the top of the movable plate 10, the top of the fixed seat 11 penetrates through the top of the base 1 and is connected with a first shell 12, a honeycomb core plate 14 is arranged on the inner wall of the first shell 12, a connecting column 13 is, the sound-absorbing cotton 15 is arranged between the air compressor body 16 and the honeycomb core plate 14, and the top of the air compressor body 16 is provided with a first air inlet pipe 17.

Wherein, the second casing 19 is installed to the one end at the top of first casing 12, and second casing 19 is hollow cuboid structure, and there is dust collection box 21 at the top of the inside of second casing 19 through bolted connection, and motor 25 is installed to the bottom of dust collection box 21, and the output shaft of motor 25 inserts the inside of dust collection box 21 and is connected with pivot 23, and the fixed cover that connects has adapter sleeve 22 on pivot 23, and brush board 24 is installed to the both sides of adapter sleeve 22, and brush board 24 and dust collection box 21 sliding connection.

Wherein, the inside of the second casing 19 is provided with a heating wire 26 and an activated carbon plate 27, the side of the dust collecting box 21 is provided with a vent hole, the inside of the vent hole is provided with dustproof cotton, the top of the second casing 19 is provided with a second air inlet pipe 20, and the bottom of the second casing 19 is communicated with the first air inlet pipe 17.

The heating wire 26 is located directly above the activated carbon plate 27, and the dust collecting box 21 is located directly above the heating wire 26.

Wherein, the base 1 and the first shell 12 are both hollow cuboid structures.

The working principle is as follows: when the device works, noise generated by the air compressor body 16 is firstly weakened by the sound absorption cotton 15 and then enters the honeycomb core plate 14, and is continuously refracted and weakened through honeycomb holes in the honeycomb core plate 14, so that the emission of the device to surrounding noise is reduced, in addition, the vibration generated by the device in use is counteracted through the elasticity of the spring 5 by arranging the group spring 5, the sliding block 8 and the connecting rod 6, the shock absorption effect is good, and the noise generated by the device is small;

when compressed air is carried out, the starting motor 25, the heating wire 26, the air compressor body 16 works and inhales air through the second air inlet pipe 20, after the air enters the second shell 19, the air is firstly filtered by dustproof cotton on the dust collecting box, the motor 25 drives the rotating shaft 23, the rotating shaft 23 drives the brush plate 24, the smoothness of the dust collecting box is kept, and the heating wire 26 and the activated carbon plate 27 dehumidify the device, so that moisture is prevented from entering the air storage tank, the dehumidifying effect is good, and the service life of the device is effectively prolonged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The air compressor comprises a base (1) and is characterized in that a movable plate (10) is connected to the inside of the base (1) in a sliding mode, lugs (7) are fixed to the two ends of the bottom of the movable plate (10), a baffle (9) is fixed to the inside of the base (1), a fixing shaft (2) is installed between the side face of the baffle (9) and the inner side wall of the base (1), limiting rings (3) are fixedly sleeved at the two ends of the fixing shaft (2), sliding blocks (8) are movably sleeved at the two ends of the fixing shaft (2), springs (5) are installed between the side face of each sliding block (8) and the limiting rings (3), a connecting rod (6) is rotatably connected to the top of each sliding block (8), the top of each connecting rod (6) is rotatably connected with the lugs (7), a fixing seat (11) is installed at the top of the movable plate (10), the top of each fixing seat (11) penetrates through the top of the, be provided with honeycomb core (14) on the inner wall of first casing (12), spliced pole (13) are installed to the bottom of the inside of first casing (12), air compressor machine body (16) are installed at the top of spliced pole (13), be provided with between air compressor machine body (16) and honeycomb core (14) and inhale sound cotton (15), first intake pipe (17) are installed at the top of air compressor machine body (16).

2. The air compressor as claimed in claim 1, wherein a second casing (19) is mounted at one end of the top of the first casing (12), the second casing (19) is of a hollow rectangular structure, the top of the inside of the second casing (19) is connected with a dust collection box (21) through a bolt, a motor (25) is mounted at the bottom of the dust collection box (21), an output shaft of the motor (25) is inserted into the inside of the dust collection box (21) and is connected with a rotating shaft (23), a connecting sleeve (22) is fixedly connected to the rotating shaft (23), brush plates (24) are mounted on two sides of the connecting sleeve (22), and the brush plates (24) are slidably connected with the dust collection box (21).

3. The air compressor as claimed in claim 2, wherein the second casing (19) is internally provided with heating wires (26) and an activated carbon plate (27), the side surface of the dust collecting box (21) is provided with a vent hole, dust-proof cotton is arranged inside the vent hole, the top of the second casing (19) is provided with a second air inlet pipe (20), and the bottom of the second casing (19) is communicated with the first air inlet pipe (17).

4. The air compressor as claimed in claim 3, wherein the heating wire (26) is positioned directly above the activated carbon plate (27), and the dust box (21) is positioned directly above the heating wire (26).

5. The air compressor as claimed in claim 1, wherein the base (1) and the first casing (12) are both hollow cuboid structures.

6. The air compressor as claimed in claim 1, wherein an air outlet pipe (18) is installed on the side surface of the air compressor body (16), and the air outlet pipe (18) is connected with the air storage tank.