CN211174507U

CN211174507U - Novel oilless air compressor

Info

Publication number: CN211174507U
Application number: CN201922389173.8U
Authority: CN
Inventors: 黄伟; 张剑; 蒋朝阳; 戴聪
Original assignee: Universal Precision Machining Zhejiang Co ltd
Current assignee: Universal Precision Machining Zhejiang Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-08-04
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a novel oil-free air compressor, including removing base, cylinder body, motor, flywheel and radiator fan, the top of removing the base is fixed with the shock pad, and the top bonding of shock pad is fixed with the cylinder body to both ends are fixed with the handheld frame about removing the base, the top left side fixed mounting of cylinder body has the motor, and the top right side of cylinder body installs the flywheel, the top of cylinder body is provided with the shield, and the inboard fixed bonding of shield is provided with the noise reduction pad to the louvre has been seted up on the surface of shield and noise reduction pad, the noise reduction pad includes third rubber slab, honeycomb panel and foam-rubber cushion, and the right side bonding of third rubber slab is provided with the honeycomb panel. This novel oil-free air compressor is provided with the noise reduction pad that the bonding set up in the shield inboard, can cushion up the use of honeycomb panel and foam-rubber cushion through the noise reduction, and the noise that this organism top device work produced is effectual absorbed, has improved the device's noise reduction effect.

Description

Novel oilless air compressor

Technical Field

The utility model relates to an oil-free air compressor technical field specifically is a novel oil-free air compressor.

Background

The oil-free air compressor is a device for compressing gas, is widely used for underground passage ventilation, metal smelting, oil well fracturing and the like, and has partial defects for the existing oil-free air compressor, such as:

the existing oil-free air compressor is inconvenient to reduce noise generated by work of devices when in use, the damping effect of the machine body is poor, the service life of the machine body is influenced, the dustproof and heat dissipation of the devices above the machine body are inconvenient, the using effect is poor, and therefore the novel oil-free air compressor is provided so as to solve the problem existing in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel oil-free air compressor to solve above-mentioned background art and propose the inconvenient noise that reduces device work and produce of current oil-free air compressor when using, and the shock attenuation effect of organism is relatively poor, influences the life of organism, and the dustproof and heat dissipation of inconvenient organism top device, the relatively poor problem of result of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel oil-free air compressor, is including removing base, cylinder body, motor, flywheel and radiator fan, the top of removing the base is fixed with the shock pad, and the top bonding of shock pad is fixed with the cylinder body to both ends are fixed with the handheld frame about removing the base, the top left side fixed mounting of cylinder body has the motor, and the top right side of cylinder body installs the flywheel, the top of cylinder body is provided with the shield, and the inboard fixed bonding of shield is provided with the noise reduction pad to the louvre has been seted up on the surface of shield and noise reduction pad.

Preferably, the shock pad includes first rubber slab, second rubber slab, filling layer, rubber circle and heelpiece, bonds between first rubber slab and the second rubber slab and is provided with the filling layer, and the filling layer adopts foam material, and the inside of filling layer is provided with the rubber circle, and the lower surface of first rubber slab and the upper surface of second rubber slab all correspond and are provided with the heelpiece.

Preferably, the upper and lower both ends of rubber circle are connected for sealed block with the heelpiece, and the even setting of rubber circle is between first rubber slab and second rubber slab to be connected for adopting the gluing agent between rubber circle and first rubber slab and the second rubber slab.

Preferably, the upper portion of the dust cover is in an arch shape, a heat radiation fan is fixedly mounted above the inner side of the dust cover, and the dust cover is fixedly connected with the left end and the right end of the cylinder body through fastening screws.

Preferably, the noise reduction pad comprises a third rubber plate, a cellular plate and a spongy cushion, the cellular plate is bonded on the right side of the third rubber plate, the spongy cushion is arranged on the right side of the cellular plate, and the inner surface of the spongy cushion is of a zigzag structure.

Preferably, the heat dissipation holes are of an inclined structure and are uniformly arranged on the left side and the right side of the dustproof cover and the noise reduction pad.

Compared with the prior art, the beneficial effects of the utility model are that: the novel oil-free air compressor;

(1) the dustproof cover, the radiating fan and the radiating holes are arranged, so that the dustproof cover can prevent dust and meanwhile the radiating fan at the top of the dustproof cover is used, the heat in the dustproof cover can be conveniently discharged from the radiating holes in the surface of the dustproof cover, the heat dissipation of the device is facilitated, and the using effect of the device is improved;

(2) the noise reduction pad is arranged on the inner side of the dustproof cover in a bonding mode, noise generated by the operation of devices above the machine body can be effectively absorbed through the use of the honeycomb plate and the spongy cushion on the noise reduction pad, and the noise reduction effect of the device is improved;

(3) be provided with the shock pad that is circular-arc structure, can use with the cooperation of heelpiece through the inboard rubber circle of foam filling layer between first rubber slab and the second rubber slab on the shock pad, the vibration that the convenience produced organism work is cushioned, has improved the device's shock attenuation effect.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a schematic view of the shock pad of the present invention;

fig. 4 is a schematic view of the connection structure of the dust cap and the noise reduction pad of the present invention.

In the figure: 1. moving the base; 2. a shock pad; 201. a first rubber sheet; 202. a second rubber sheet; 203. a filling layer; 204. a rubber ring; 205. a bottom pad; 3. a hand holding frame; 4. a cylinder body; 5. a motor; 6. a flywheel; 7. a dust cover; 8. fastening screws; 9. a noise reduction pad; 91. a third rubber sheet; 92. a honeycomb panel; 93. a sponge cushion; 10. heat dissipation holes; 11. a heat dissipation fan.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel oilless air compressor comprises a movable base 1, a shock pad 2, a first rubber plate 201, a second rubber plate 202, a filling layer 203, a rubber ring 204, a bottom pad 205, a hand-held frame 3, a cylinder body 4, a motor 5, a flywheel 6, a dust cover 7, a fastening screw 8, a noise reduction pad 9, a third rubber plate 91, a honeycomb plate 92, a sponge pad 93, a heat dissipation hole 10 and a heat dissipation fan 11, wherein the shock pad 2 is fixed above the movable base 1, the cylinder body 4 is fixedly bonded above the shock pad 2, a hand holding frame 3 is fixed at the left end and the right end of the movable base 1, a motor 5 is fixedly arranged at the left side above the cylinder body 4, and the flywheel 6 is installed on the right side of the upper portion of the cylinder body 4, the dust cover 7 is arranged on the upper portion of the cylinder body 4, the noise reduction pad 9 is fixedly bonded on the inner side of the dust cover 7, and heat dissipation holes 10 are formed in the surfaces of the dust cover 7 and the noise reduction pad 9.

As in fig. 1 and 3, the cushion 2 includes a first rubber plate 201, a second rubber plate 202, a filling layer 203, a rubber ring 204 and a bottom pad 205, the filling layer 203 is adhered between the first rubber plate 201 and the second rubber plate 202, the filling layer 203 is made of foam, the rubber ring 204 is disposed inside the filling layer 203, the bottom pad 205 is correspondingly disposed on the lower surface of the first rubber plate 201 and the upper surface of the second rubber plate 202, the upper end and the lower end of the rubber ring 204 are connected with the bottom pad 205 in a sealed clamping manner, the rubber ring 204 is uniformly disposed between the first rubber plate 201 and the second rubber plate 202, and the rubber ring 204 is connected with the first rubber plate 201 and the second rubber plate 202 by using an adhesive, which facilitates the damping of the device.

Like the top of shield 7 in fig. 1 and 2 be arch shape, and the inboard top fixed mounting of shield 7 has radiator fan 11, and shield 7 passes through fastening screw 8 and is fixed connection with the left and right sides both ends of cylinder body 4, it is effectual dustproof, noise reduction pad 9 includes third rubber slab 91 in fig. 1 and 4, honeycomb panel 92 and foam-rubber cushion 93, the right side bonding of third rubber slab 91 is provided with honeycomb panel 92, the right side of honeycomb panel 92 is provided with foam-rubber cushion 93, the internal surface of foam-rubber cushion 93 is serration structure, effectual noise reduction, like the louvre 10 is the slope column structure in fig. 1, and louvre 10 is even to be seted up in the left and right sides of shield 7 and noise reduction pad 9, make things convenient for the heat dissipation of the device.

The working principle is as follows: firstly, when the device is used, the device is moved to a place needing to be used, the dustproof cover 7 above the cylinder body 4 can prevent dust and simultaneously facilitate the use of the cooling fan 11 above the dustproof cover, the cooling fan 11 can conveniently blow out heat generated by the work of devices above the cylinder body 4, and further facilitate the discharge of internal heat in the cooling hole 10 with the inclined surface structure of the dustproof cover 7, the heat dissipation effect of the device is improved, the noise reduction pad 9 on the inner surface of the dustproof cover 7 can conveniently absorb noise generated by the work of the devices above the cylinder body 4 through the use of the honeycomb plate 92 and the sponge pad 93 on the inner side of the noise reduction pad, the noise reduction effect of the device is improved, the damping pad 2 below the cylinder body 4 can conveniently absorb the noise generated by the work of the devices above the cylinder body 4 through the use of the rubber ring 204 and the base pad 205 between the first rubber plate 201 and the second rubber plate 202, and the rubber ring 204 is connected with the base, and the vibration damping device is uniformly arranged on the inner side of the filling layer 203, so that the vibration generated by the operation of the cylinder body 4 is conveniently buffered, the vibration damping effect of the device is improved, the use principle of the novel oil-free air compressor is the principle, and the content which is not described in detail in the specification belongs to the prior art which is known by the professional technicians in the field.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel oil-free air compressor, includes removal base (1), cylinder body (4), motor (5), flywheel (6) and radiator fan (11), its characterized in that: the top of removing base (1) is fixed with shock pad (2), and the top bonding of shock pad (2) is fixed with cylinder body (4) to remove both ends and be fixed with handheld frame (3) about base (1), the top left side fixed mounting of cylinder body (4) has motor (5), and the top right side of cylinder body (4) installs flywheel (6), the top of cylinder body (4) is provided with shield (7), and the inboard fixed bonding of shield (7) is provided with noise reduction pad (9) to louvre (10) have been seted up on the surface of shield (7) and noise reduction pad (9).

2. An oil-free air compressor as claimed in claim 1, wherein: the shock pad (2) comprises a first rubber plate (201), a second rubber plate (202), a filling layer (203), a rubber ring (204) and a bottom pad (205), wherein the filling layer (203) is bonded between the first rubber plate (201) and the second rubber plate (202), the filling layer (203) is made of foam materials, the rubber ring (204) is arranged inside the filling layer (203), and the bottom pad (205) is correspondingly arranged on the lower surface of the first rubber plate (201) and the upper surface of the second rubber plate (202).

3. An oil-free air compressor as claimed in claim 2, wherein: the upper end and the lower end of the rubber ring (204) are connected with the bottom pad (205) in a sealing clamping mode, the rubber ring (204) is uniformly arranged between the first rubber plate (201) and the second rubber plate (202), and the rubber ring (204) is connected with the first rubber plate (201) and the second rubber plate (202) through the adhesive.

4. An oil-free air compressor as claimed in claim 1, wherein: the upper portion of the dustproof cover (7) is in an arch shape, a radiating fan (11) is fixedly mounted above the inner side of the dustproof cover (7), and the dustproof cover (7) is fixedly connected with the left end and the right end of the cylinder body (4) through fastening screws (8).

5. An oil-free air compressor as claimed in claim 1, wherein: the noise reduction pad (9) comprises a third rubber plate (91), a honeycomb plate (92) and a sponge pad (93), the honeycomb plate (92) is arranged on the right side of the third rubber plate (91) in an adhering mode, the sponge pad (93) is arranged on the right side of the honeycomb plate (92), and the inner surface of the sponge pad (93) is of a sawtooth-shaped structure.

6. An oil-free air compressor as claimed in claim 1, wherein: the radiating holes (10) are of an inclined structure, and the radiating holes (10) are uniformly arranged on the left side and the right side of the dustproof cover (7) and the noise reduction pad (9).