CN209354324U - A kind of modular assembly body in air compressor - Google Patents

Abstract

The utility model relates to air compressor technical fields, and disclose a kind of modular assembly body in air compressor, including cover board, air inlet hole, bolt, filter, jack, frame plate, socket, chassis body, ventilation opening, side mouthful, hole and nut, the front of the cover board offers air inlet hole, the back side of the cover board, which is plugged with, runs through and extends to the positive bolt of cover board, the front of the filter offers jack, the bolt is located at the positive one end of cover board across jack and is in contact with the inner wall of jack, the front of the frame plate offers socket, the front of the frame plate is fixedly connected with chassis body, the front of the frame plate offers ventilation opening, the top and bottom of the chassis body offer hole, the left and right sides of the chassis body offers side mouthful.This realizes the good purpose of performance of ventilation, dust-separation and noise reduction for the modular assembly body in air compressor.

Description

A kind of modular assembly body in air compressor

Technical field

The utility model relates to air compressor technical field, specially a kind of module makeup in air compressor Ligand.

Background technique

Air compressor is a kind of equipment to compressed gas, and air compressor is similar with water pump structure, most of skies Air compressor is reciprocating-piston, rotating vane or rotary screw, and centrifugal compressor is very big application program.

Its function of providing gas source power of existing air compressor is already very perfect, but in actual use process In the ventilation of existing air compressor, dust-separation and noise reduction performance it is not good enough, there are also room for promotion, air for the reliability of equipment Compressor once damages, it is necessary to high maintenance cost, so propose a kind of modular assembly in air compressor Body solves the problems, such as above-mentioned propose.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of modular assembly in air compressor Body has the fine advantage of the performance of ventilation, dust-separation and noise reduction, solves existing air compressor ventilation, dust-separation and noise reduction Performance it is not good enough, the reliability of equipment is there are also room for promotion, and air compressor is once damage, it is necessary to high maintenance cost The problem of using.

(2) technical solution

For the good purpose of performance for realizing above-mentioned ventilation, dust-separation and noise reduction, the utility model is provided the following technical solutions: A kind of modular assembly body in air compressor, including cover board, air inlet hole, bolt, filter, jack, frame plate, insert Mouth, chassis body, ventilation opening, side mouthful, hole and nut, the front of the cover board offer air inlet hole, the back of the cover board Face, which is plugged with, runs through and extends to the positive bolt of cover board, and the front of the filter offers jack, and the bolt is located at lid The positive one end of plate passes through jack and is in contact with the inner wall of jack, and the front of the frame plate offers socket, the frame The front of plate is fixedly connected with chassis body, and the front of the frame plate offers ventilation opening, the top of the chassis body and Bottom offers hole, and the left and right sides of the chassis body offers side mouthful, and the bolt passes through jack and is located at The positive one end of filter is in contact with the inner wall of socket, and the nut is connect with bolt thread.

Preferably, the quantity of the air inlet hole is no less than 20, and the quantity of the quantity of the ventilation opening and air inlet hole Identical, the quantity of the bolt, the quantity of jack, the quantity of the quantity of socket and nut are six.

Preferably, the size of the air inlet hole and the size of ventilation opening are identical, the size of the jack and the size of socket It is identical.

Preferably, the nut matches with bolt, and the hole length is less than the length of side mouthful.

Preferably, the cover board is injection molding, and the filter is injection molding, and the frame plate and chassis body are Integral structure, and frame plate and chassis body are also injection molding.

Preferably, the thickness of the cover board is greater than the thickness of filter, the thickness phase of the thickness and frame plate of the cover board Together.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of modular assembly body in air compressor, tool It is standby following the utility model has the advantages that

This realizes ventilation for the modular assembly body in air compressor, by the air inlet hole of cover board, passes through filter It realizes dust-separation, ventilation and noise isolating sound is realized by the ventilation opening on frame plate and the side in chassis body mouthful and hole, led to Screw bolt and nut cooperation jack and socket are crossed, the installation connection between cover board, filter and frame plate is realized, machine may be implemented Cold air other than shell, which enters inside machine, to be cooled down, while the dust in outside air being stopped to enter inside machine, resistance Gear or the noise for reducing machine operation generation are propagated to machine casing outside, leave this part, machine can not achieve well Ventilation, dust-separation and noise reduction, can greatly improve equipment dependability, and reduce production and maintenance cost, the structure letter of this assembly List and manufacturing cost is low, realizes the good purpose of performance of ventilation, dust-separation and noise reduction, have installation it is very convenient, beautiful, Durable, noise isolating sound, every dust, it is easy to disassemble and convenient for large-scale production and application the advantages that, and should be used for air compression Modularization air inlet product in machine also can be applied to the various machinery for needing to enter by air mechanism enclosure and carrying out cooling Industry.

Detailed description of the invention

Fig. 1 is the explosive view of the utility model.

In figure: 1 cover board, 2 air inlet holes, 3 bolts, 4 filters, 5 jacks, 6 frame plates, 7 sockets, 8 chassis bodies, 9 ventilations Mouth, 10 sides mouth, 11 holes, 12 nuts.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, a kind of modular assembly body in air compressor, including cover board 1, air inlet hole 2, bolt 3, Filter 4, jack 5, frame plate 6, socket 7, chassis body 8, ventilation opening 9, side mouthful 10, hole 11 and nut 12, cover board 1 Front offers air inlet hole 2, and the back side of cover board 1, which is plugged with, runs through and extend to the positive bolt 3 of cover board 1, the front of filter 4 Jack 5 is offered, bolt 3 is located at the positive one end of cover board 1 across jack 5 and is in contact with the inner wall of jack 5, frame plate 6 Front offers socket 7, and the thickness of cover board 1 is greater than the thickness of filter 4, and the thickness of cover board 1 is identical as the thickness of frame plate 6, The front of frame plate 6 is fixedly connected with chassis body 8, and cover board 1 is injection molding, and filter 4 is injection molding, 6 He of frame plate Chassis body 8 is integrated, and frame plate 6 and chassis body 8 are also injection molding, and the front of frame plate 6 offers logical The quantity of this product is installed in air port 9, flexibly solves the requirement of different sizes of intake required for machinery equipment, frame The top and bottom of main body 8 offer hole 11, and nut 12 matches with bolt 3, and 11 length of hole is less than side mouthful 10 Length, the left and right sides of chassis body 8 offer side mouthful 10, and the size of air inlet hole 2 is identical as the size of ventilation opening 9, insert The size in hole 5 is identical as the size of socket 7, and bolt 3 passes through jack 5 and is located at the inner wall of filter 4 positive one end and socket 7 It is in contact, nut 12 is threadedly coupled with bolt 3, and the quantity of air inlet hole 2 is no less than 20, and the quantity and air inlet of ventilation opening 9 The quantity in hole 2 is identical, and the quantity of bolt 3, the quantity of jack 5, the quantity of the quantity of socket 7 and nut 12 are six and pass through The air inlet hole 2 of cover board 1 realizes ventilation, realizes dust-separation by filter 4, passes through the ventilation opening 9 and chassis body on frame plate 6 Ventilation and noise isolating sound are realized in side mouthful 10 and hole 11 on 8, cooperate jack 5 and socket 7 by bolt 3 and nut 12, realize Installation connection between cover board 1, filter 4 and frame plate 6, may be implemented the cold air other than machine casing and enters inside machine Cooled down, while the dust in outside air being stopped to enter inside machine, stop or reduce machine operation generate noise to It is propagated outside machine casing, leaves this part, machine can not achieve ventilation, dust-separation and noise reduction well, can greatly improve Equipment dependability, and production and maintenance cost are reduced, the structure of this assembly is simple and manufacturing cost is low, has installation very Convenient, beautiful, durable, noise isolating sound, every dust, easy to disassemble and the advantages that convenient for large-scale production and application, and this application Modularization air inlet product in air compressor, also can be applied to it is various need to enter by air mechanism enclosure progress Cooling machinery industry.

In conclusion this is used for the modular assembly body in air compressor, ventilation is realized by the air inlet hole 2 of cover board 1, Dust-separation is realized by filter 4, it is real by the ventilation opening 9 on frame plate 6 and the side in chassis body 8 mouthful 10 and hole 11 Now ventilation and noise isolating sound cooperate jack 5 and socket 7 by bolt 3 and nut 12, realize cover board 1, filter 4 and frame plate 6 it Between installation connection, the cold air other than machine casing may be implemented enter inside machine to be cooled down, while stopping outside empty Dust in gas enters inside machine, stops or reduces the noise that machine operation generates to propagate to machine casing outside, leave this A part, machine can not achieve ventilation, dust-separation and noise reduction well, can greatly improve equipment dependability, and reduce production and The structure of maintenance cost, this assembly is simple and manufacturing cost is low, have very convenient, beautiful, durable, the noise isolating sound of installation, Every dust, easy to disassemble and the advantages that convenient for large-scale production and application, and the modularization that should be used in air compressor Air inlet product also can be applied to various need to enter by air mechanism enclosure and carry out cooling machinery industry.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of modular assembly body in air compressor, including cover board (1), air inlet hole (2), bolt (3), filter (4), jack (5), frame plate (6), socket (7), chassis body (8), ventilation opening (9), side mouthful (10), hole (11) and nut (12), it is characterised in that: the front of the cover board (1) offers air inlet hole (2), and the back side of the cover board (1), which is plugged with, to be run through And cover board (1) positive bolt (3) is extended to, the front of the filter (4) offers jack (5), and the bolt (3) is located at Cover board (1) positive one end passes through jack (5) and is in contact with the inner wall of jack (5), and the front of the frame plate (6) offers The front of socket (7), the frame plate (6) is fixedly connected with chassis body (8), and the front of the frame plate (6) offers logical The top and bottom in air port (9), the chassis body (8) offer hole (11), the left and right sides of the chassis body (8) Side mouthful (10) is offered, the bolt (3) passes through jack (5) and is located at filter (4) positive one end and socket (7) Inner wall is in contact, and the nut (12) is threadedly coupled with bolt (3).

2. a kind of modular assembly body in air compressor according to claim 1, it is characterised in that: it is described into The quantity of air holes (2) is no less than 20, and the quantity of the ventilation opening (9) is identical as the quantity of air inlet hole (2), the bolt (3) quantity of the quantity of quantity, jack (5), the quantity of socket (7) and nut (12) is six.

3. a kind of modular assembly body in air compressor according to claim 1, it is characterised in that: it is described into The size of air holes (2) is identical as the size of ventilation opening (9), and the size of the jack (5) is identical as the size of socket (7).

4. a kind of modular assembly body in air compressor according to claim 1, it is characterised in that: the spiral shell Female (12) match with bolt (3), and hole (11) length is less than the length of side mouthful (10).

5. a kind of modular assembly body in air compressor according to claim 1, it is characterised in that: the lid Plate (1) is injection molding, and the filter (4) is injection molding, and the frame plate (6) and chassis body (8) are integration knot Structure, and frame plate (6) and chassis body (8) they are also injection molding.

6. a kind of modular assembly body in air compressor according to claim 1, it is characterised in that: the lid The thickness of plate (1) is greater than the thickness of filter (4), and the thickness of the cover board (1) is identical as the thickness of frame plate (6).