CN219139293U

CN219139293U - Box silence oil-free air compressor

Info

Publication number: CN219139293U
Application number: CN202222573390.4U
Authority: CN
Inventors: 马婷婷; 夏丽
Original assignee: Langqi Compression Machinery Shanghai Co ltd
Current assignee: Langqi Compression Machinery Shanghai Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-06-06
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses a box-type mute oil-free air compressor, which relates to the technical field of mute oil-free air compressors and comprises a machine body, wherein a supporting leg is fixedly arranged at the bottom end of the machine body, a button is arranged on the surface of the machine body, a barometer is arranged on the upper Fang Qiange of the machine body, one side of the machine body is connected with an access door, an air storage tank is arranged in the machine body, and the top end of the air storage tank is connected with a motor. According to the utility model, the side rod is arranged in the machine body, the side rod is supported and limited at the outer side of the motor under the action of the adjusting rod and the supporting spring, the moving range of the side rod is ensured, and the connecting rod is arranged at one side of the side rod, so that the side rod drives the silencing pad to attach to the outer wall of the motor through the connecting rod under the fixing action of the silencing pad and the connecting rod, thereby realizing the buffering of the working vibration of the motor, being beneficial to reducing the working noise of the motor, improving the silencing effect in the machine body and being convenient for building a good use environment for users.

Description

Box silence oil-free air compressor

Technical Field

The utility model relates to the technical field of mute oil-free air compressors, in particular to a box-type mute oil-free air compressor.

Background

The mute oil-free air compressor adopts an oil-free leather cup sleeve piston mode to compress air, can provide a pure air source and pressure for stabilizing pressure, belongs to a miniature piston compressor, and has the characteristics of continuous and stable work, simplicity in operation, safety in use, environmental protection, energy conservation and the like when a motor single shaft drives a compressor crankshaft to rotate, and the working volume formed by the inner wall of a cylinder, a cylinder cover and the top surface of a piston can be periodically changed through the transmission of a connecting rod.

In China patent publication No. CN214366646U, the air compressor adopts a stainless steel air storage tank structure, integrally reduces the size of the box-type mute oil-free air compressor, and simultaneously adopts an automatic liquid discharging device, an automatic evaporating device and a heat radiating device, so that the air compressor can adapt to the limited environment of an operation environment, but the air compressor can not buffer the vibration of a motor during operation, and cannot enable the inside of a machine body to achieve an efficient mute effect.

Disclosure of Invention

The utility model aims to solve the problems that in the Chinese utility model with the publication number of CN214366646U, a stainless steel air storage tank structure is adopted, the size of the box-type mute oil-free air compressor is integrally reduced, and an automatic liquid discharging device, an automatic evaporating device and a heat radiating device are adopted, so that the box-type mute oil-free air compressor can adapt to the limited environment of an operation environment, but the air compressor can not buffer the vibration of a motor during operation and can not enable the inside of a machine body to achieve the efficient mute effect.

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

the utility model provides a box silence does not have oily air compressor machine, includes the organism, the bottom fixed mounting of organism has the supporting leg, and the surface of organism is provided with the button, the barometer is installed to the last Fang Qiange of organism, and one side of organism is connected with the access door, the inside of organism is provided with the gas holder, and the top of gas holder is connected with the motor, the inner wall of organism is provided with the connecting seat, and one side of connecting seat is connected with the regulation pole through the loose axle, the lantern ring is installed through the connecting axle to the other end of regulation pole, and one side of lantern ring is provided with expansion spring, expansion spring establishes at the outer wall cover of side lever, and the opposite side fixed mounting of side lever has the connecting rod, the inner wall fixed mounting of connecting rod has the amortization pad.

As a further description of the above technical solution:

the upper side of access door is provided with the heat dissipation net, and the heat dissipation net is installed at the outer wall of organism.

As a further description of the above technical solution:

one side of the side rod is connected with a supporting spring, and the other side of the supporting spring is fixedly arranged on the inner side wall of the machine body.

As a further description of the above technical solution:

the lantern ring is provided with two sets of about the transverse axis symmetry of extension spring, and the lantern ring overlaps at the outer wall cover of side lever to the side lever is provided with two sets of about the axis symmetry of motor.

As a further description of the above technical solution:

the outer wall laminating of amortization pad at the motor is provided with the multiunit.

In conclusion, by adopting the technical scheme, the utility model has the beneficial effects that:

according to the utility model, the side rod is arranged in the machine body, the side rod is supported and limited at the outer side of the motor under the action of the adjusting rod and the supporting spring, the moving range of the side rod is ensured, and the connecting rod is arranged at one side of the side rod, so that the side rod drives the silencing pad to attach to the outer wall of the motor through the connecting rod under the fixing action of the silencing pad and the connecting rod, thereby realizing the buffering of the working vibration of the motor, being beneficial to reducing the working noise of the motor, improving the silencing effect in the machine body and being convenient for building a good use environment for users.

Drawings

Fig. 1 is a schematic perspective view of a box-type mute oil-free air compressor in the present utility model;

FIG. 2 is a schematic cross-sectional front view of the housing of the present utility model;

FIG. 3 is a schematic side view of the body of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a in the present utility model.

Legend description:

1. a body; 2. support legs; 3. a button; 4. an air pressure gauge; 5. an access door; 6. a heat dissipation net; 7. a gas storage tank; 8. a motor; 9. a connecting seat; 10. an adjusting rod; 11. a connecting shaft; 12. a collar; 13. a telescopic spring; 14. a side bar; 15. a support spring; 16. a connecting rod; 17. and a silencing pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a box silence oil-free air compressor machine, including organism 1, supporting leg 2, the button 3, barometer 4, access door 5, the heat dissipation net 6, the gas holder 7, motor 8, connecting seat 9, adjust pole 10, connecting axle 11, the lantern ring 12, telescopic spring 13, side lever 14, supporting spring 15, connecting rod 16 and amortization pad 17, the bottom fixed mounting of organism 1 has supporting leg 2, and the surface of organism 1 is provided with button 3, go up Fang Qiange of organism 1 installs barometer 4, and one side of organism 1 is connected with access door 5, the inside of organism 1 is provided with gas holder 7, and the top of gas holder 7 is connected with motor 8, the inner wall of organism 1 is provided with connecting seat 9, and one side of connecting seat 9 is connected with regulation pole 10 through the loose axle, the other end of regulation pole 10 is installed through connecting axle 11 and is lantern ring 12, and one side of lantern ring 12 is provided with telescopic spring 13, telescopic spring 13 is established at the outer wall cover of side lever 14, and the opposite side fixed mounting of 14 has connecting rod 16, the inner wall fixed mounting of connecting rod 16 has amortization pad 17, one side of 14 sets up spring 13, then can be through being that motor 13, then the side lever 14 can be through the side lever 14 is moved the side lever 10, the side lever 10 is then can be carried out to the side lever 10 and is driven by side lever 10, side lever 14 has guaranteed the effect of the side lever that is driven side lever 14 simultaneously through the side lever 10, side lever 17, the side lever is driven by side lever 14, and is convenient for carrying out the side lever is driven side lever 13.

Further, the top of access door 5 is provided with heat dissipation net 6, and heat dissipation net 6 is at the outer wall installation of organism 1, through the setting of access door 5, then makes the inside that the user can convenient efficient overhauls and maintains organism 1, has reduced the later maintenance cost of air compressor machine to through the setting of heat dissipation net 6, then make the inside heat of organism 1 by effectual discharge, packaged the operating mass of air compressor machine.

Further, one side of side lever 14 is connected with supporting spring 15 to supporting spring's opposite side and the inside wall fixed mounting of organism 1, through set up connecting rod 16 in one side of side lever 14, then make side lever 14 can drive the laminating of amortization pad 17 to motor 8's outer wall through connecting rod 16, the amortization pad 17 of being convenient for carries out stable amortization at motor 8's outer wall, has realized the inside silence effect of air compressor machine organism 1.

Further, the lantern ring 12 is symmetrically provided with two groups about the transverse axis of the telescopic spring 13, the lantern ring 12 is sleeved on the outer wall of the side rod 14, the side rod 14 is symmetrically provided with two groups about the central axis of the motor 8, and under the action of the telescopic spring 13, the symmetrically arranged lantern ring 12 is stably supported on the outer wall of the side rod 14, so that the limiting effect of the adjusting rod 10 is ensured, and the working stability of the side rod 14 is ensured.

Further, the amortization pad 17 is provided with six groups in the outer wall symmetry laminating of motor 8, and amortization pad 17 is polyurethane foam material, and inside packing has the nylon silk, has ensured the job stabilization nature and the life of amortization pad 17, and the vibrations of amortization pad 17 to motor 8 during operation are cushioned at motor 8's outer wall of being convenient for, have avoided motor 8's operational noise.

Working principle: during the use, through set up amortization pad 17 at the outer wall of motor 8, under the fixed action of amortization pad 17 and connecting rod 16, then make side lever 14 drive connecting rod 16 under the elastic action of supporting spring 15 and laminate the outer wall of motor 8, then make amortization pad 17 laminate the buffering at the outer wall of motor 8, avoided the vibrations sound production of motor 8, simultaneously, through the outer wall cover at side lever 14 establish extension spring 13, then make the lantern ring 12 that the symmetry set up can carry out stable support through adjusting lever 10, thereby make adjusting lever 10 carry out spacingly to side lever 14, the spacing effect of side lever 14 and connecting rod 16 to motor 8 has been ensured, the stable operating quality of motor 8 has been guaranteed, and through set up heat dissipation net 6 in one side of organism 1, then make the inside heat of organism 1 can be by effectual discharge, the inside job stabilization of organism 1 has been ensured, be favorable to prolonging the life of air compressor machine, just so accomplished the theory of operation of this air compressor machine.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a box silence does not have oily air compressor machine, includes organism (1), the bottom fixed mounting of organism (1) has supporting leg (2), and the surface of organism (1) is provided with button (3), barometer (4) are installed to the last Fang Qiange of organism (1), and one side of organism (1) is connected with access door (5), its characterized in that: the inside of organism (1) is provided with gas holder (7), and the top of gas holder (7) is connected with motor (8), the inner wall of organism (1) is provided with connecting seat (9), and one side of connecting seat (9) is connected with regulation pole (10) through the loose axle, the other end of regulation pole (10) is installed lantern ring (12) through connecting axle (11), and one side of lantern ring (12) is provided with expansion spring (13), expansion spring (13) are established at the outer wall cover of side lever (14), and the opposite side fixed mounting of side lever (14) has connecting rod (16), the inner wall fixed mounting of connecting rod (16) has amortization pad (17).

2. A box-type silent oilless air compressor as defined in claim 1, wherein: a heat dissipation net (6) is arranged above the access door (5), and the heat dissipation net (6) is arranged on the outer wall of the machine body (1).

3. A box-type silent oilless air compressor as defined in claim 1, wherein: one side of the side rod (14) is connected with a supporting spring (15), and the other side of the supporting spring (15) is fixedly arranged on the inner side wall of the machine body (1).

4. A box-type silent oilless air compressor as defined in claim 1, wherein: the lantern ring (12) is symmetrically provided with two groups about the transverse axis of the telescopic spring (13), the lantern ring (12) is sleeved on the outer wall of the side rod (14), and the side rod (14) is symmetrically provided with two groups about the central axis of the motor (8).

5. A box-type silent oilless air compressor as defined in claim 1, wherein: the silencing pads (17) are arranged on the outer wall of the motor (8) in a fitting mode.