CN201661443U

CN201661443U - Muting chassis of air compressor

Info

Publication number: CN201661443U
Application number: CN2010200269072U
Authority: CN
Inventors: 黄达平
Original assignee: FUJIAN QUANZHOU YIDA ELECTROMECHANICAL Co Ltd
Current assignee: Lida (China) Machine Equipment Co., Ltd.
Priority date: 2010-01-12
Filing date: 2010-01-12
Publication date: 2010-12-01
Anticipated expiration: 2020-01-12

Abstract

The utility model discloses a muting chassis of an air compressor. A chassis body of the muting chassis comprises front and back plates, left and right side plates, a top plate and a base which have a sound insulation function, wherein the back plate extends outwards to form a first accommodating space which is provided with a plurality of air inlets at the bottom and sound insulation sponge on the inner side, a second accommodating space for accommodating an air compressor device is formed by the sound insulation sponge and other faces of the chassis body, an air guide port is arranged on the sound insulation sponge and used for communicating the first accommodating space and the second accommodating space, a plurality of heat radiating holes close to the back plate are arranged on the two side plates of the box body adjacent to the back plate, air deflectors assembled on the two side plates cover on the heat radiating holes, and only the front ends of the air deflectors are communicated with the second accommodating space of the chassis body. The utility model can be used for radiating out unfavorable heat generated by the air compressor with good heat radiating effect while playing a good role of insulating the sound.

Description

A kind of air compressor quiet case

Technical field

The utility model relates to the air compressor field, relates in particular to a kind of air compressor quiet case.

Background technique

Existing air compressor is open by design, and noise is big, near the resident living influence.And in order to reduce noise, common way is that air compressor is positioned in the quiet case of a sealing, so, though can effectively reduce noise, but the long-time running of air compressor can produce unfavorable heat energy again, unfavorable heat that gathers such as untimely distributing can be caused the damage of air compressor undoubtedly, influence the working life of air compressor.

The model utility content

The purpose of this utility model is to provide a kind of air compressor quiet case, when playing good quiet effect, the unfavorable heat that air compressor produces can also be distributed.

To achieve these goals, solution of the present utility model is:

A kind of air compressor quiet case, its casing is by the front and rear panel with sound insulation function, left side plate, top board and base constitute, wherein, back plate protrudes out first containing space laterally, the bottom of this first containing space has some intake openings, the first containing space installed inside, one sound insulation sponge, each face of other of this sound insulation sponge and casing forms second containing space that holds air Compressor unit, and has an air guide hole on the sound insulation sponge, be communicated with first containing space and second containing space, be provided with some radiation holes near plate place, back on casing and the adjacent biside plate of back plate, the guide plate of installing on the biside plate is covered on the radiation hole, and guide plate only front end communicate with casing second containing space.

The header board of described casing is made up of mobile plate and fixed plate, and is equipped with knocker on mobile plate and the fixed plate, also be provided with on the fixed plate for the staff from the outside to the instrument panel of air compressor implementation and operation.

Adopt said structure, air compressor is installed on second containing space in the casing, installing at first containing space can be with the synchronous fan blade that rotates of air compressor, in the air compressor working procedure, fan blade sucks cool air and import in the casing by air guide hole from intake opening, hot air after heat radiation that the air compressor equipment in the casing is circulated, radiation hole from box side is discharged, this design has prolonged the stroke of circulating wind in casing, make full use of circulating wind and take away the heat that air compressor produces, make the radiating effect of air compressor reach best.

Description of drawings

Fig. 1 is the decomposing schematic representation of the utility model preferred embodiment;

Fig. 2 is the structural representation of the utility model preferred embodiment right sideboard.

Label declaration

Header board 1

Back plate 2

Left sideboard 3

Right sideboard 4

Top board 5

Base 6

First containing space, 10 intake openings 101

Sound insulation sponge 21 air guide holes 211

Second containing space, 20 radiation holes 201

Guide plate 7

Mobile plate 11 fixed plates 12 knockers 13

Instrument panel 14

The utility model is described in further detail below in conjunction with drawings and Examples:

Embodiment

As shown in Figure 1, a kind of air compressor quiet case, its casing is made of header board 1, back plate 2, left sideboard 3, right sideboard 4, top board 5 and base 6, and wherein, header board 1, back plate 2, left sideboard 3, right sideboard 4 and top board 5 are the sheet material with sound insulation function.

Back plate 2 protrudes out first containing space 10 laterally, the bottom of this first containing space 10 has some intake openings 101, first containing space, 10 installed inside have sound insulation sponge 21, this sound insulation sponge 21 forms second containing space 20 that holds air Compressor unit with other each face of casing, and have an air guide hole 211 on the sound insulation sponge 21, be communicated with first containing space 10 and second containing space 20.

As shown in Figure 2, be provided with some radiation holes 201 near plate 2 places, back on the casing biside plate 3,4 adjacent with back plate 2, the guide plate 7 of installing is covered on the radiation hole 201 on the biside plate 3,4, and guide plate 7 only front end communicate with casing second containing space 20.

For after air compressor being positioned over second containing space 20, make things convenient for the staff from the casing outside to the air compressor implementation and operation, the header board of the casing of casing is designed to be made up of mobile plate 11 and fixed plate 12, be equipped with knocker 13 on mobile plate 11 and the fixed plate 12, and also be provided with on the fixed plate 12 for the staff from the outside to the instrument panel 14 of air compressor implementation and operation.

When needs are operated air compressor, air compressor is installed on second containing space 20 in the casing, installation can be with the synchronous fan blade that rotates of air compressor in first containing space 10, in the air compressor working procedure, fan blade sucks cool air and import in second containing space 20 by air guide hole 211 from intake opening 101, hot air after heat radiation that the air compressor equipment in the casing is circulated is discharged from the radiation hole 201 of casing left side plate 3,4.

Key points in design of the present utility model is, prolongs the stroke of cool air in casing, and cool air is fully contacted with the thermogenesis component of air compressor, takes away unfavorable heat, to reach better heat radiating effect.

Need to prove, box shape of the present utility model can be square, circular, other shape also, be not subjected to the restriction of accompanying drawing in the utility model in a word, and descriptions such as aforesaid header board 1, back plate 2, left sideboard 3, right sideboard 4, top board 5 and base 6,, be not qualification only to box shape for the relative position relation of each parts in the explanation casing.In the ken that those of ordinary skills possessed, also can make many variations, but all should fall in the protection domain of the present utility model it.

Claims

1. air compressor quiet case, it is characterized in that: its casing is by the front and rear panel with sound insulation function, left side plate, top board and base constitute, wherein, back plate protrudes out first containing space laterally, the bottom of this first containing space has some intake openings, the first containing space installed inside, one sound insulation sponge, each face of other of this sound insulation sponge and casing forms second containing space that holds air Compressor unit, and has an air guide hole on the sound insulation sponge, be communicated with first containing space and second containing space, be provided with some radiation holes near plate place, back on casing and the adjacent biside plate of back plate, the guide plate of installing on the biside plate is covered on the radiation hole, and guide plate only front end communicate with casing second containing space.

2. a kind of according to claim 1 air compressor quiet case, it is characterized in that: the header board of described casing is made up of mobile plate and fixed plate, and be equipped with knocker on mobile plate and the fixed plate, also be provided with on the fixed plate for the staff from the outside to the instrument panel of air compressor implementation and operation.