CN213574530U

CN213574530U - Air compressor

Info

Publication number: CN213574530U
Application number: CN202022681367.8U
Authority: CN
Inventors: 许永进
Original assignee: Wenzhou Fengrun New Material Co ltd
Current assignee: Wenzhou Fengrun New Material Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-06-29
Anticipated expiration: 2030-11-18

Abstract

The utility model relates to an air compressor machine, including the air compressor machine body, the downside of air compressor machine body is equipped with a plurality of universal wheels, the air compressor machine body passes through the support column and is connected with the universal wheel, the upside of universal wheel is equipped with the spliced pole, the dashpot has been seted up on the lower extreme of support column, the spliced pole stretches into in the dashpot, be equipped with the spring between the top of spliced pole and the tank bottom of dashpot, the notch department of dashpot is equipped with dismantled and assembled closing cap, be equipped with the through-hole that supplies the spliced pole to pass and sliding connection on the closing cap, the spliced pole is equipped with the spacing ring on the lateral wall of. The utility model has the advantages that: the spring in the buffer slot can effectively slow down the vibration sound that the wheel and ground collision sent when the air compressor machine is in operation, makes its quieter, moves more stability, effectual increase of service life.

Description

Air compressor

Technical Field

The utility model relates to an air compressor machine equipment technical field, in particular to air compressor machine.

Background

An air compressor is a device for compressing gas. The air compressor is constructed similarly to a water pump. Most air compressors are reciprocating piston type, rotating vane or rotating screw.

The air compressor machine can produce great vibration when the operation to lead to wheel and ground to bump, produce very big noise, long-time violent vibration easily causes the influence to the equipment of air compressor machine, makes its damage, and life is shorter.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an air compressor machine to solve above-mentioned problem.

The technical scheme of the utility model is realized like this: the utility model provides an air compressor machine, includes the air compressor machine body, the downside of air compressor machine body is equipped with a plurality of universal wheels, the air compressor machine body passes through the support column and is connected with the universal wheel, the upside of universal wheel is equipped with the spliced pole, the dashpot has been seted up on the lower extreme of support column, the spliced pole stretches into in the dashpot, be equipped with the spring between the top of spliced pole and the tank bottom of dashpot, the notch department of dashpot is equipped with dismantled and assembled closing cap, be equipped with the through-hole that supplies the spliced pole to pass and sliding connection on the closing cap, the spliced pole is equipped with the spacing ring on the.

Through adopting above-mentioned technical scheme, the spring in the dashpot can slow down the air compressor machine effectively and the wheel and the ground collision vibration sound that sends when moving, makes its quieter, moves more stable, effectual increase of service life.

The utility model discloses further set up to: the outer wall of the lower end of the supporting column is in threaded connection with the inner wall of the sealing cover.

Through adopting above-mentioned technical scheme, make its dismouting light more, the maintenance in later stage is more convenient.

The utility model discloses further set up to: the bottom of the buffer groove is provided with a limiting groove corresponding to the upper end of the spring, and the lower end of the spring is sleeved on the connecting column and abuts against the upper side of the limiting ring.

Through adopting above-mentioned technical scheme, enable the stable flexible of spring, difficult emergence skew uses more stability.

The utility model discloses further set up to: the inner wall of the limiting ring is in threaded connection with the outer wall of the connecting column.

Through adopting above-mentioned technical scheme, make the rubbish of spacing ring and spliced pole more convenient, more light of dismouting.

The utility model discloses further set up to: the outer diameter of the limiting ring is larger than the diameter of the through hole, and the outer diameter of the limiting ring is slightly smaller than the inner diameter of the buffer groove.

Through adopting above-mentioned technical scheme, the buffer slot can not deviate from by the spacer ring messenger spliced pole, carries on spacingly to it, makes the removal of spacer ring in the buffer slot light more.

The utility model discloses further set up to: and a sealing ring is arranged at the threaded connection part of the sealing cover and the supporting column.

By adopting the technical scheme, the sealing performance is effectively improved, impurities such as dust are not easy to enter, and the service life is prolonged.

The utility model discloses further set up to: and a handle is fixedly welded on the air compressor body.

Through adopting above-mentioned technical scheme, the handle enables more convenient, light to the removal of air compressor machine.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a side view of the structure of the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a in the embodiment of the present invention.

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 efforts belong to the protection scope of the present invention.

As shown in fig. 1-fig. 3, the utility model discloses an air compressor, including air compressor body 1, air compressor body 1's downside is equipped with a plurality of universal wheels 2, air compressor body 1 is connected with universal wheel 2 through support column 3, the upside of universal wheel 2 is equipped with spliced pole 4, buffer slot 5 has been seted up on support column 3's the lower extreme, spliced pole 4 stretches into in the buffer slot 5, be equipped with spring 6 between spliced pole 4's the top and the tank bottom of buffer slot 5, the notch department of buffer slot 5 is equipped with dismantled and assembled closing cap 7, be equipped with on the closing cap 7 and supply spliced pole 4 to pass and sliding connection's through-hole 8, spliced pole 4 is equipped with spacing ring 9 on the lateral wall in buffer slot 5.

In the embodiment of the present invention, the outer wall of the lower end of the supporting column 3 is connected to the inner wall of the sealing cover 7 by a screw thread.

In the embodiment of the present invention, the groove bottom of the buffer groove 5 is provided with a limiting groove 10 corresponding to the upper end of the spring 6, the lower end of the spring 6 is sleeved on the connecting column 4 and is abutted against the upper side of the limiting ring 9.

In the embodiment of the present invention, the inner wall of the spacing ring 9 is connected to the outer wall of the connecting column 4 through a screw thread.

In the embodiment of the utility model, the external diameter of spacing ring 9 is greater than the diameter setting of through-hole 8, the external diameter of spacing ring 9 slightly is less than the internal diameter setting of dashpot 5.

In the embodiment of the present invention, the screw connection between the sealing cover 7 and the supporting column 3 is provided with a sealing ring 11.

In the embodiment of the present invention, the air compressor body 1 is welded and fixed with a handle 12.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an air compressor machine, includes air compressor machine body (1), its characterized in that: the downside of air compressor machine body (1) is equipped with a plurality of universal wheels (2), air compressor machine body (1) is connected with universal wheel (2) through support column (3), the upside of universal wheel (2) is equipped with spliced pole (4), buffer slot (5) have been seted up on the lower extreme of support column (3), spliced pole (4) stretch into in buffer slot (5), be equipped with spring (6) between the top of spliced pole (4) and the tank bottom of buffer slot (5), the notch department of buffer slot (5) is equipped with dismantled and assembled closing cap (7), be equipped with on closing cap (7) and supply spliced pole (4) to pass and sliding connection's through-hole (8), spliced pole (4) are equipped with spacing ring (9) on the lateral wall in buffer slot (5).

2. The air compressor of claim 1, wherein: the outer wall of the lower end of the supporting column (3) is connected with the inner wall of the sealing cover (7) through threads.

3. The air compressor of claim 1, wherein: the buffer slot is characterized in that a limiting slot (10) corresponding to the upper end of the spring (6) is formed in the slot bottom of the buffer slot (5), and the lower end of the spring (6) is sleeved on the connecting column (4) and abutted against the upper side of the limiting ring (9).

4. The air compressor of claim 1, wherein: the inner wall of the limiting ring (9) is in threaded connection with the outer wall of the connecting column (4).

5. The air compressor of claim 1, wherein: the diameter setting that the external diameter of spacing ring (9) is greater than through-hole (8), the external diameter of spacing ring (9) slightly is less than the internal diameter setting of dashpot (5).

6. The air compressor of claim 1, wherein: and a sealing ring (11) is arranged at the threaded connection part of the sealing cover (7) and the supporting column (3).

7. The air compressor of claim 1, wherein: the air compressor is characterized in that a handle (12) is welded and fixed on the air compressor body (1).