CN219932398U - An air compressor exhaust device - Google Patents

Abstract

The utility model relates to the technical field of air compressors, in particular to an air compressor exhaust device, wherein an exhaust box is fixedly arranged in the middle of the inner side of an outer shell of the device, an air outlet is fixedly arranged on the left side of the exhaust box, an air inlet is fixedly arranged on the right side of the exhaust box, an air outlet is fixedly arranged at the lower end of the exhaust box, wear-resisting pieces are fixedly arranged at the upper end and the lower end of the air outlet and the upper end and the lower end of the air inlet, and a buffer spring is fixedly arranged between the wear-resisting pieces and the inner wall of the outer shell of the device. According to the utility model, through the structure provided with the mounting plate, the damping plate and the damping spring, when the device is mounted, the whole device can be mounted on the top through the bolt mounting plate, the damping plate is pressed downwards at the moment, the damping spring is compressed, and if the connection position of the mounting plate is loose, the damping spring can exert upward force on the damping plate, so that the connected bolt position is always stressed, the fixed position is not damaged due to vibration, and the stability of the whole mounting is improved.

Description

Air compressor machine exhaust device

Technical Field

The utility model relates to the technical field of air compressors, in particular to an air exhaust device of an air compressor.

Background

The air compressor is a machine with compressed air for providing power, most of air compressors used in the market at present are of air cooling type, lubricating oil and compressed air are cooled through a cooler in the cooling process, then a cooling fan blows air to the cooler to blow away heat, an exhaust device can prevent the whole device from being overheated, and the stable operation of the whole device is ensured.

Chinese patent discloses an air compressor machine exhaust device (grant bulletin number CN 211082207U), and the inside movable mounting of this patent connecting pipe has the spliced pole, and the peripheral cover of spliced pole is equipped with first spring, and the one end fixed mounting of first spring has the dog. According to the utility model, the baffle is connected to the pipeline through the connector, the baffle is pushed to the inside of the connector under the action of the rotating shaft, the pipeline is clamped by the baffle, when the air compressor works, along with the air flow entering, when the air flow is not large, the air flow entering through the bottom of the connecting pipe is directly discharged from the pipelines on two sides, when the air flow is large, the stop block is blown upwards and compresses the first spring, the upward flowing air flow enters the reflux box through the reflux pipe, along with the air flow entering, the valve ball is pushed and compresses the second spring, the air flow returns to the inside of the connecting pipe through the reflux box, and the pressure relief reflux treatment is carried out through the cooperation of the reflux pipe and the reflux box when the air pressure is large, so that the safety of the device is improved. Therefore, a person skilled in the art provides an air exhaust device of an air compressor to solve the above-mentioned problems in the background art.

Disclosure of Invention

The utility model aims to provide an air exhaust device of an air compressor, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the air exhaust device of the air compressor comprises a device outer shell, wherein an air exhaust box is fixedly arranged in the middle of the inner side of the device outer shell, an air outlet is fixedly arranged on the left side of the air exhaust box, an air inlet is fixedly arranged on the right side of the air exhaust box, an air exhaust port is fixedly arranged at the lower end of the air exhaust box, wear-resisting pieces are fixedly arranged at the upper end and the lower end of the air outlet and the upper end and the lower end of the air inlet, and a buffer spring is fixedly arranged between the wear-resisting pieces and the inner wall of the device outer shell;

the device is characterized in that a connecting piece is fixedly arranged at the upper end of the device shell body, a partition plate is fixedly arranged on the upper side of the connecting piece, a mounting plate is fixedly arranged on the upper side of the partition plate, a plurality of damping springs are fixedly arranged in the middle of the upper side of the device shell body, and damping plates are fixedly arranged on the upper sides of the damping springs.

As a further aspect of the present utility model: the collecting tank is fixedly arranged in the middle of the inner side of the air outlet, and the filter screen is fixedly arranged in the middle of the inner side of the collecting tank.

As a further aspect of the present utility model: and an electric switch valve is fixedly arranged in the middle of the outer side of the gas leakage port.

As a further aspect of the present utility model: the connecting pieces are fixedly connected with the partition plates through bolts, and four mounting pieces are arranged at four corners of the upper side of the mounting plate.

As a further aspect of the present utility model: the upper end of the device shell is positioned at the outer side of the shock absorption plate and is fixedly provided with a stabilizing plate.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the structure provided with the mounting plate, the damping plate and the damping spring, when the device is mounted, the whole device can be mounted on the top through the bolt mounting plate, the damping plate is pressed downwards at the moment, the damping spring is compressed, and if the connection position of the mounting plate is loose, the damping spring can exert upward force on the damping plate, so that the connected bolt position is always stressed, the fixed position is not damaged due to vibration, and the stability of the whole mounting is improved.

Drawings

Fig. 1 is a schematic structural view of an air exhaust device of an air compressor;

FIG. 2 is a cross-sectional view of an outer casing of the device in an air compressor exhaust;

fig. 3 is a sectional view of a mounting plate in an air compressor exhaust device.

In the figure: 1. an air outlet; 2. a connecting piece; 3. a shock absorbing plate; 4. a mounting member; 5. a mounting plate; 6. a partition plate; 7. an air inlet; 8. an apparatus casing; 9. an air vent; 10. a wear part; 11. a buffer spring; 12. a blow-out box; 13. an electric switch valve; 14. a collection tank; 15. a filter screen; 16. a stabilizing plate; 17. and a damping spring.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present utility model, an exhaust device of an air compressor includes a device outer shell 8, an exhaust box 12 is fixedly installed in the middle of the inner side of the device outer shell 8, an air outlet 1 is fixedly installed on the left side of the exhaust box 12, a collecting tank 14 is fixedly installed in the middle of the inner side of the air outlet 1, a filter screen 15 is fixedly installed in the middle of the inner side of the collecting tank 14, the filter screen 15 can isolate the space between the outer side and the inner side, dust blocked by the filter screen 15 can fall on the inner side of the collecting tank 14 due to gravity and be collected, an air inlet 7 is fixedly installed on the right side of the exhaust box 12, an air outlet 9 is fixedly installed at the lower end of the exhaust box 12, an electric switch valve 13 is fixedly installed in the middle of the outer side of the air outlet 9, when air leakage is required, the electric switch valve 13 can be opened to perform air leakage, an excessive internal air pressure is prevented, a damaged component is fixedly installed on the upper end and lower end of the air outlet 1 and the air inlet 7, a wear-resisting piece 10 is fixedly installed between the wear-resisting piece 10 and the inner wall of the device outer shell 8, and a buffer spring 11 is fixedly installed;

the upper end fixed mounting of device shell body 8 has connecting piece 2, connecting piece 2's upside fixed mounting has baffle 6, pass through bolted connection between connecting piece 2 and the baffle 6, four installed parts 4 have been seted up in the upside four corners of mounting panel 5, the upside fixed mounting of baffle 6 has mounting panel 5, the upside middle part fixed mounting of device shell body 8 has a plurality of damping spring 17, damping spring 17's upside fixed mounting has damper plate 3, the outside fixed mounting that device shell body 8's upper end is located damper plate 3 has stabilizer 16, can guarantee holistic stability, prevent to use damper plate 3 for a long time and control the removal, lead to inside damping spring 17 dislocation.

The working principle of the utility model is as follows: the air outlet 1 and the air inlet 7 are respectively connected into corresponding pipelines by operators, radiating air enters the air outlet 12 through the air inlet 7, then is discharged from the air outlet 1, when the internal air pressure of the air outlet 12 is too high, the electric switch valve 13 can be controlled to be opened, the air is discharged from the air outlet 9, in the ventilation process of the utility model, a plurality of buffer springs 11 arranged between the wear-resisting piece 10 and the device shell 8 can play a certain role in buffering, the integral vibration is reduced, the connecting piece 2 is arranged on the upper side of the device shell 8, the mounting plate 5 is mounted on the connecting piece 2 through the partition plate 6, when the mounting plate 5 is lifted and fixed at the mounting position by using bolts, the damping spring 17 below the damping plate 3 is compressed by extrusion, if the mounting position of the mounting plate 5 is loose, the elastic acting force of the damping spring 17 can push the damping plate 3 upwards, so that the bolts arranged on the mounting plate 5 and the fixed wall can keep opposite acting force at the moment, and vibration between the bolts and the wall can be reduced, the wall at the fixed position can be effectively protected from vibration damage due to the vibration, and the integral mounting stability is increased.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (5)

1. The utility model provides an air compressor machine exhaust device, includes device shell body (8), its characterized in that, the inboard middle part of device shell body (8) is fixed mounting has exhaust bellows (12), the left side fixed mounting of exhaust bellows (12) has air outlet (1), the right side fixed mounting of exhaust bellows (12) has air inlet (7), the lower extreme fixed mounting of exhaust bellows (12) has air vent (9), the upper and lower both ends of air outlet (1) and air inlet (7) are all fixed mounting has wearing parts (10), fixed mounting has buffer spring (11) between the inner wall of wearing parts (10) and device shell body (8);

the device is characterized in that a connecting piece (2) is fixedly arranged at the upper end of the device shell body (8), a partition plate (6) is fixedly arranged at the upper side of the connecting piece (2), a mounting plate (5) is fixedly arranged at the upper side of the partition plate (6), a plurality of damping springs (17) are fixedly arranged at the middle part of the upper side of the device shell body (8), and a damping plate (3) is fixedly arranged at the upper side of the damping springs (17).

2. An air compressor exhaust device according to claim 1, wherein a collecting tank (14) is fixedly arranged in the middle of the inner side of the air outlet (1), and a filter screen (15) is fixedly arranged in the middle of the inner side of the collecting tank (14).

3. An air compressor exhaust device according to claim 1, characterized in that an electric switch valve (13) is fixedly arranged in the middle of the outer side of the air leakage port (9).

4. The air compressor exhaust device according to claim 1, wherein the connecting piece (2) and the partition plate (6) are fixedly connected through bolts, and four mounting pieces (4) are arranged at four corners of the upper side of the mounting plate (5).

5. An air compressor exhaust device according to claim 1, characterized in that the upper end of the device outer shell (8) is fixedly provided with a stabilizing plate (16) outside the damping plate (3).