CN218542525U

CN218542525U - Dustproof air compressor

Info

Publication number: CN218542525U
Application number: CN202222854481.5U
Authority: CN
Inventors: 郑明华; 李成北
Original assignee: Guangzhou Xinluyi Industrial Development Co ltd
Current assignee: Guangzhou Xinluyi Industrial Development Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-02-28
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to a dustproof air compressor, which comprises an air compressor main body, an air inlet pipe, a rubber ring, an installation rod and a clamping part, wherein the air inlet pipe is fixedly connected with the air inlet of the air compressor main body; the utility model firstly avoids adopting water liquid to remove dust, thereby avoiding the situation that water liquid enters the main body of the air compressor, and the dust can be adsorbed by the dust removing cover and the filter plate, thereby avoiding the impurities from entering the main body of the air compressor; and the equipment adopts the clamping installation among the U-shaped plate, the fixed plate and the convex ring, thereby realizing the detachable fixed installation of the rubber ring, the installation rod and the filter plate in the air inlet pipe, being convenient for dismounting the filter plate from the air inlet pipe, and also being convenient for cleaning or replacing the filter plate in the later period.

Description

Dustproof air compressor

Technical Field

The utility model relates to an air compressor machine technical field specifically is a dustproof air compressor machine.

Background

The air compressor is a device for converting mechanical energy of a motor into gas pressure energy, and is an air pressure generating device for compressing air. When the air compressor is used in a working process, particularly a construction site, dust enters the cylinder body along with air and is attached to the inner wall of the cylinder body, and when the piston reciprocates in the cylinder body, the dust is embedded between the piston and the inner wall of the cylinder body and scratches the piston or the inner wall of the cylinder body along with the piston to cause damage to the air compressor, so that the air compressor needs to be protected from dust;

through searching, the notice number is: CN 215762102U discloses a dustproof protection structure of an air compressor, and aims to solve the problem that dust enters a cylinder body along with air during the working process of the air compressor, so that the air compressor is easily damaged. The key points of the technical scheme are as follows: including the frame, be provided with inlet channel in the frame, the last air inlet that is provided with of inlet channel, inlet channel's one end fixedly connected with filter, fixedly connected with basin on inlet channel's the inner wall, be provided with drive gear in the basin, drive gear's both sides all are provided with the drive gear, drive gear and inlet channel's inner wall rotates and is connected, drive fixedly connected with dwang on the gear, a plurality of grinding wheel of fixedly connected with on the dwang, the latter half of grinding wheel is soaked in the basin. The dustproof protection structure of the air compressor can effectively filter external dust, reduce the dust entering the air compressor and prolong the service life of the air compressor;

through the research and analysis of the inventor, the patent has the following disadvantages when in practical use:

in this patent, through rotating the emery wheel, form the water film and remove dust, and the water liquid of production is very likely to be inhaled to the air compressor machine in, long-term in the past, causes the damage to the air compressor machine, simultaneously, the second grade filter screen in this patent equipment is direct fixed connection in inlet channel, long-term the back of using, when needing to wash the second grade filter screen, also is difficult to carry out the dismouting to lead to the washing or the change of second grade filter screen comparatively inconvenient.

To sum up, this application now provides a dustproof air compressor machine and solves the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dustproof air compressor machine in order to solve the patent that proposes in the above-mentioned background art, the abluent problem of dismouting is not convenient for to the secondary filter screen.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dustproof air compressor, includes the air compressor machine main part, still includes air-supply line, rubber ring, installation pole and joint part, the fixed connection of air-supply line is in the air intake department of air compressor machine main part, the outside fixedly connected with bulge loop of air-supply line, the rubber ring sets up the port department at the air-supply line, the outside fixedly connected with dust excluding hood of rubber ring, fixed plate of at least fixedly connected with on the rubber ring, one side at the rubber ring is connected to the installation pole, the installation pole is installed in the air-supply line, at least one filter plate of fixedly connected with on the installation pole, the joint part be used for with bulge loop and fixed plate joint, realize the installation of rubber ring on the air-supply line and dismantle.

Preferably, the clamping part is a U-shaped plate, and the U-shaped plate is clamped and abutted to the fixing plate and the convex ring.

Preferably, the inner wall both sides of U-shaped plate all are equipped with the notch, and in the notch fixedly connected with conflict spring, the one end fixedly connected with mount pad of conflict spring, universal ball is installed to the mount pad internal rotation, the position of the universal ball that fixed plate and bulge loop correspond all is equipped with the constant head tank.

Preferably, the inner wall fixedly connected with connecting plate of rubber ring, fixedly connected with coupling spring on the connecting plate, coupling spring's one end and filter plate fixed connection.

Preferably, a baffle ring used for blocking the filter plate is fixedly connected in the air inlet pipe.

Preferably, the fixed plate and the convex ring are provided with a plurality of groups of anti-skid grains.

The beneficial effects of the utility model are that: compared with the prior art, the utility model firstly avoids adopting water liquid to remove dust, thereby avoiding the situation that water liquid enters the main body of the air compressor, and the dust can be adsorbed by the dust removing cover and the filter plate, thereby avoiding the impurities from entering the main body of the air compressor; and the equipment adopts the clamping installation among the U-shaped plate, the fixed plate and the convex ring, thereby realizing the detachable fixed installation of the rubber ring, the installation rod and the filter plate in the air inlet pipe, being convenient for dismounting the filter plate from the air inlet pipe, and also being convenient for cleaning or replacing the filter plate in the later period.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the inner structure of the air inlet pipe of the present invention;

FIG. 3 is a schematic perspective view of a filter plate according to the present invention;

FIG. 4 is an enlarged schematic view of region A in FIG. 1;

fig. 5 is a schematic view of a cross-sectional structure of a U-shaped plate according to the present invention.

Reference numerals are as follows: 1. an air compressor main body; 2. an air inlet pipe; 3. a convex ring; 4. a rubber ring; 5. a dust hood; 6. a fixing plate; 7. positioning a groove; 8. a connecting plate; 9. a connecting spring; 10. mounting a rod; 11. filtering the plate; 12. a mounting seat; 13. a baffle ring; 14. a U-shaped plate; 15. a universal ball; 16. against the spring.

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 of 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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a dustproof air compressor, includes air compressor machine main part 1, still includes air-supply line 2, rubber ring 4, installation pole 10 and joint part.

Wherein the content of the first and second substances,

in this application, the fixed connection of air-supply line 2 is in the air inlet department of air compressor machine main part 1, and the outside fixedly connected with bulge loop 3 of air-supply line 2.

Further, set up rubber ring 4 in the port department of air-supply line 2, the outside fixedly connected with dust excluding hood 5 of rubber ring 4, and be bolt fixed connection, make things convenient for the later stage dismouting, dust excluding hood 5 is used for filtering and removes dust, fixed plate 6 of at least fixedly connected with on rubber ring 4, fixed connection has three fixed plate 6 in this application for with the cooperation of bulge loop 3, realize the dismouting.

Wherein, will install pole 10 and connect in one side of rubber ring 4, installation pole 10 is installed in air-supply line 2, filter plate 11 of at least fixedly connected with on the installation pole 10, two filter screens of fixed connection in this application, and be bolt fixed connection, make things convenient for the later stage dismouting, and further, at inner wall fixedly connected with connecting plate 8 of rubber ring 4, fixedly connected with coupling spring 9 on the connecting plate 8, coupling spring 9's one end and the detachable fixed connection of filter plate 11, coupling spring 9's effect is down, be used for conflicting filter plate 11 fastening in air-supply line 2.

Wherein, still fixedly connected with is used for blockking the fender ring 13 of filter plate 11 in the air-supply line 2, keeps off ring 13 and is used for blockking filter plate 11, increases the sealing performance between filter plate 11 and the fender ring 13 simultaneously, increases dustproof effect.

In order for those skilled in the art to understand the technical solution, it should be noted that,

the clamping component is used for clamping the convex ring 3 and the fixing plate 6 to achieve installation and disassembly of the rubber ring 4 on the air inlet pipe 2, the clamping component is a U-shaped plate 14, the U-shaped plate 14 is clamped and abutted to the fixing plate 6 and the convex ring 3, and multiple groups of anti-skidding patterns are arranged outside the fixing plate 6 and the convex ring 3 to facilitate clamping of the U-shaped plate 14.

Further increasing the clamping effect of U-shaped plate 14,

all be equipped with the notch in U-shaped plate 14's inner wall both sides, and at notch internal fixedly connected with conflict spring 16, conflict spring 16's one end fixedly connected with mount pad 12, conflict spring 16 is used for conflicting mount pad 12, universal ball 15 is installed to the internal rotation in mount pad 12, the position of the universal ball 15 that fixed plate 6 and bulge loop 3 correspond all is equipped with constant head tank 7, with U-shaped slip joint between fixed plate 6 and bulge loop 3, simultaneously under conflict spring 16 effect, universal ball 15 joint is in constant head tank 7 of fixed plate 6 and bulge loop 3, realize the installation of fixed joint once more.

Under the clamping action of the U-shaped plate 14, the rubber ring 4 has elasticity, so that the rubber ring 4 and the port of the air inlet pipe 2 can be better sealed through the arrangement of the rubber ring 4.

When the air compressor body in the utility model is used,

the dust in the air can be filtered and adsorbed through the dust hood 5, and then the dust can be adsorbed again through the adsorption of the filter plate 11, so that impurities are prevented from entering the air compressor body;

when the dust hood 5 and the filter plate 11 need to be cleaned, the U-shaped plate 14 is pulled down, then the dust hood 5 is taken out, the filter plate 11 can be pulled out in a sliding mode, the operation is convenient, and then the filter plate 11 is cleaned;

after cleaning, the filter plate 11 is inserted into the air inlet pipe 2 again in a sliding manner, and then is abutted by the baffle ring 13;

then the U-shaped sliding block is connected between the fixed plate 6 and the convex ring 3, because the rubber ring 4 and the connecting spring 9 have elasticity, the U-shaped plate 14 can be fastened and connected between the fixed plate 6 and the convex ring 3, and simultaneously, under the action of the abutting spring 16, the universal ball 15 is clamped and connected in the positioning groove 7 of the fixed plate 6 and the convex ring 3, so that the fixed installation is realized, and the rubber ring 4 and the air inlet pipe 2 can have better position sealing performance at the port part;

when the U-shaped plate 14 needs to be cleaned again, the U-shaped plate 14 is pulled out again by force according to the principle.

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.

While embodiments of the invention have been shown and described, it will be apparent to those skilled in the art that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof air compressor machine, includes air compressor machine main part (1), its characterized in that: also comprises

The air inlet pipe (2) is fixedly connected to an air inlet of the air compressor main body (1), and a convex ring (3) is fixedly connected to the outer portion of the air inlet pipe (2);

the air inlet pipe comprises a rubber ring (4), wherein the rubber ring (4) is arranged at the port of the air inlet pipe (2), the outer part of the rubber ring (4) is fixedly connected with a dust hood (5), and at least one fixing plate (6) is fixedly connected to the rubber ring (4);

the mounting rod (10) is connected to one side of the rubber ring (4), the mounting rod (10) is mounted in the air inlet pipe (2), and at least one filter plate (11) is fixedly connected to the mounting rod (10);

the joint part, the joint part is used for with bulge loop (3) and fixed plate (6) joint, realizes the installation and the dismantlement of rubber ring (4) on air-supply line (2).

2. The dustproof air compressor of claim 1, wherein: the joint part is a U-shaped plate (14), and the U-shaped plate (14) is clamped and abutted on the fixing plate (6) and the convex ring (3).

3. The dustproof air compressor of claim 2, wherein: the inner wall both sides of U-shaped plate (14) all are equipped with the notch, and fixedly connected with conflict spring (16) in the notch, the one end fixedly connected with mount pad (12) of conflict spring (16), universal ball (15) are installed to mount pad (12) internal rotation, the position of universal ball (15) that fixed plate (6) and bulge loop (3) correspond all is equipped with constant head tank (7).

4. The dustproof air compressor of claim 3, characterized in that: the inner wall fixedly connected with connecting plate (8) of rubber ring (4), fixedly connected with connecting spring (9) on connecting plate (8), the one end and filter plate (11) fixed connection of connecting spring (9).

5. The dustproof air compressor of claim 4, wherein: and a baffle ring (13) used for blocking the filter plate (11) is fixedly connected in the air inlet pipe (2).

6. The dustproof air compressor of claim 5, characterized in that: the fixed plate (6) and the convex ring (3) are provided with a plurality of groups of anti-skid grains.