CN205423112U - Detachable gas compressor casing and gas compressor - Google Patents
Detachable gas compressor casing and gas compressor Download PDFInfo
- Publication number
- CN205423112U CN205423112U CN201620233572.9U CN201620233572U CN205423112U CN 205423112 U CN205423112 U CN 205423112U CN 201620233572 U CN201620233572 U CN 201620233572U CN 205423112 U CN205423112 U CN 205423112U
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- China
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- fuselage
- gas compressor
- reinforcing plate
- upper cover
- compressor housing
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Abstract
The utility model discloses a detachable gas compressor casing and gas compressor, include: fuselage, upper cover and base, being fixed with the fuselage on the base, opening the wiring stomidium that has installation wiring end on the fuselage lateral wall, the inboard or the outside of wiring stomidium are equipped with the first reinforcing plate of fixing on the fuselage and having the trompil, and the trompil and the wiring stomidium of first reinforcing plate are aimed at, the fuselage top is equipped with the upper cover, and the joint portion of upper cover and fuselage is equipped with annular sealing ring, and the upper cover seals fixedly with the fuselage through fastening screw. The utility model discloses a compressor housing's upper cover and fuselage are connected to sealing washer and fastening screw's mode, when the compressor breaks down, make things convenient for the dismouting, easy maintenance, difficult gas leakage, fix the reinforcing plate through trompil department at the casing, improved the bearing capacity of trompil department casing, simultaneously, need not to consolidate all positions of casing, reduced manufacturing cost, the operation of being convenient for, the commonality is strong.
Description
Technical field
This utility model relates to Compressor Technology field, is specifically related to detachable gas compressor housing and gas compressor.
Background technology
The housing of existing gas compressor is to pass through to be welded and fixed by compressor top cover and fuselage, when fuselage interior part breaks down, and maintenance inconvenience；Simultaneously, higher gas pressure intensity is born owing to gas compression is confidential, along with gas uses pressure the highest, requirement to the bearing capacity of housing is also gradually increased, if casing rigidity can cause housing distortion not, even reveal, rupture, affect the normal use of compressor, be just easily deformed after compressor housing pressurized and the weakest position is the tapping of housing；Prior art is use the integral thickness increasing housing to reduce the deformation of tapping, improves the pressure holding capacity of housing；But it is high to there is manufacturing cost in existing method, poor universality, the technical problem that production efficiency is low.
Utility model content
For weak point present in the problems referred to above, this utility model provides detachable gas compressor housing and gas compressor.
The utility model discloses a kind of detachable gas compressor housing, including: fuselage, upper cover and base；
Described fuselage it is fixed with on described base；
Having the terminal openings installing terminals on described fuselage side wall, the inner side of described terminal openings or outside are provided with the first reinforcing plate being fixed on fuselage and having perforate, and the perforate of described first reinforcing plate is directed at described terminal openings；
Described fuselage roof is provided with described upper cover, and the joint portion of described upper cover and fuselage is provided with annular seal ring, and described upper cover and fuselage carry out sealing by fastening screw to be fixed.
As further improvement of the utility model, the return-air pore installing back trachea is had on described fuselage side wall, the inner side of described return-air pore or outside are provided with the second reinforcing plate being fixed on fuselage and having perforate, and the perforate of described second reinforcing plate is directed at described return-air pore.
As further improvement of the utility model, the exhaust duct aperture installing exhaustor is had on described fuselage side wall, the inner side of described exhaust duct aperture or outside are provided with the 3rd reinforcing plate being fixed on fuselage and having perforate, and the perforate of described 3rd reinforcing plate is directed at described exhaust duct aperture.
As further improvement of the utility model, the technique pore of mounting process pipe is had on described fuselage side wall, the inner side of described technique pore or outside are provided with the 4th reinforcing plate being fixed on fuselage and having perforate, and the perforate of described 4th reinforcing plate is directed at described technique pore.
As further improvement of the utility model, the width of described annular seal ring is identical with the width of described upper cover and fuselage joint portion.
As further improvement of the utility model, described annular seal ring includes sealing ring body, the upper and lower surface of described sealing ring body is arranged with the first annular projection and the second annular projection, and the cross section of described first annular projection and the second annular projection is semicircle；
Multiple through hole passed for fastening screw it is additionally provided with on described sealing ring body.
As further improvement of the utility model, described on cover and be provided with the first groove matched with described first annular projection, described fuselage is provided with the second groove matched with described second annular projection.
As further improvement of the utility model, the quantity of described fastening screw is 6～8.
As further improvement of the utility model, described base bottom is provided with rubber blanket.
The invention also discloses a kind of gas compressor, including detachable gas compressor housing, the external fuselage at detachable gas compressor housing is provided with connecting terminal box, muffler, exhaustor and process duct；
Terminals in described connecting terminal box seal with terminal openings and are connected, and described muffler seals with return-air pore and is connected, and described exhaustor seals with exhaust duct aperture and is connected, and described process duct seals with technique pore and is connected.
Compared with prior art, the beneficial effects of the utility model are:
The utility model discloses detachable gas compressor housing and gas compressor, by the way of sealing ring and fastening screw, connect upper cover and the fuselage of compressor housing；When compressor breaks down, easy disassembly, easy to maintenance, it is difficult to gas leakage；Fix reinforcing plate by the tapping at housing, improve the bearing capacity of tapping housing；Simultaneously, it is not necessary to all sites of housing is reinforced, reduces production cost, it is simple to operation, highly versatile；
By being arranged with two annular projections on sealing ring body, two annular projections coordinate with the groove on upper cover and fuselage respectively, which increase the sealing effectiveness of upper cover and fuselage, are difficult to gas leakage, are suitable for the sealing of gas compressor；Simultaneously as annular projection and the cooperation of groove, it facilitates the location of annular seal ring, it is simple to install operation；
By arranging rubber blanket at base bottom, enhance the stability that gas compressor is installed.
Accompanying drawing explanation
Fig. 1 is the structure chart of detachable gas compressor housing disclosed in a kind of embodiment of this utility model；
Fig. 2 is exploded view at A in Fig. 1；
Fig. 3 is the structure chart of gas compressor disclosed in a kind of embodiment of this utility model.
In figure: 1, upper cover；1-1, the first groove；2, fuselage；2-1, the second groove；3, base；4, annular seal ring；4-1, sealing ring body；4-2, the first annular projection；4-3, the second annular projection；4-4, through hole；5, fastening screw；6, terminal openings；7, the first reinforcing plate；8, return-air pore；9, the second reinforcing plate；10, exhaust duct aperture；11, the 3rd reinforcing plate；12, technique pore；13, the 4th reinforcing plate；14, rubber blanket；15, connecting terminal box；16, muffler；17, exhaustor；18, process duct.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained on the premise of not making creative work, broadly fall into the scope of this utility model protection.
Below in conjunction with the accompanying drawings this utility model is described in further detail:
Embodiment 1: as shown in Figure 1-2, this utility model provides a kind of detachable gas compressor housing, including: fuselage 2, upper cover 1 and base 3；
Base 3 is as the supporting construction of gas compressor, and it is arranged on bottom, and the bottom of base 3 is provided with rubber blanket, enhances the stability that gas compressor is installed.
Being fixed with fuselage 2 on base 3, fuselage 2 sidewall has the terminal openings 6 installing terminals, the inner side of terminal openings 6 or outside are provided with the first reinforcing plate 7 being fixed on fuselage 2 and having perforate, and the perforate of the first reinforcing plate 7 is directed at terminal openings 6；Having the return-air pore 8 installing back trachea on fuselage 2 sidewall, the inner side of return-air pore 8 or outside are provided with the second reinforcing plate 9 being fixed on fuselage 2 and having perforate, and the perforate of the second reinforcing plate 9 is directed at return-air pore 8；Having the exhaust duct aperture 10 installing exhaustor on fuselage 2 sidewall, the inner side of exhaust duct aperture 10 or outside are provided with the 3rd reinforcing plate 11 being fixed on fuselage 2 and having perforate, and the perforate of the 3rd reinforcing plate 11 is directed at exhaust duct aperture 10；Having the technique pore 12 of mounting process pipe on fuselage 2 sidewall, the inner side of technique pore 12 or outside are provided with the 4th reinforcing plate 13 being fixed on fuselage 2 and having perforate, and the perforate of the 4th reinforcing plate 13 is directed at technique pore 12.Wherein: first reinforcing plate the 7, second reinforcing plate the 9, the 3rd reinforcing plate the 11, the 4th reinforcing plate 13 is all fixed by welding on fuselage 2 inwall.This utility model fixes reinforcing plate by the tapping at housing, improves the bearing capacity of tapping housing；Simultaneously, it is not necessary to all sites of housing is reinforced, reduces production cost, it is simple to operation, highly versatile.
Fuselage 2 top is provided with upper cover 1, and the joint portion of upper cover 1 and fuselage 2 is provided with annular seal ring 4, and the width of annular seal ring 4 is identical with the width of upper cover 1 and fuselage 2 joint portion；It is fixing that upper cover 1 and the buckling parts of fuselage 2 carry out sealing by 6～8 uniform fastening screws 5.Wherein: annular seal ring 4 includes that sealing ring body 4-1, the upper and lower surface of sealing ring body 4-1 are arranged with the first annular projection 4-2 and the second annular projection 4-3, and the cross section of the first annular projection 4-2 and the second annular projection 4-3 is semicircle；The through hole 4-4 passed for fastening screw 5 it is additionally provided with on sealing ring body 4-1；
Upper cover 1 and fuselage 2 carry out better seal for fitted seal cushion rubber；This utility model is provided with the first groove 1-1 matched with the first annular projection 4-2 on upper cover 1；Fuselage 2 is provided with the second groove 2-1 matched with the second annular projection 4-3.This utility model connects upper cover and the fuselage of compressor housing by the way of sealing ring and fastening screw；When compressor breaks down, easy disassembly, easy to maintenance, it is difficult to gas leakage；By being arranged with two annular projections on sealing ring body, two annular projections coordinate with the groove on upper cover and fuselage respectively, which increase the sealing effectiveness of upper cover and fuselage, are difficult to gas leakage, are suitable for the sealing of gas compressor；Simultaneously as annular projection and the cooperation of groove, it facilitates the location of annular seal ring, it is simple to install operation.
Embodiment 2: as shown in Figure 3, this utility model provides a kind of gas compressor, it uses above-mentioned detachable gas compressor housing, and the external fuselage at detachable gas compressor housing is provided with connecting terminal box 15, muffler 16, exhaustor 17 and process duct 18；Fuselage interior at detachable gas compressor housing arranges the construction package needed for existing gas compressor；
Terminals in connecting terminal box 15 seal with terminal openings 6 and are connected, and muffler 16 seals with return-air pore 8 and is connected, and exhaustor 17 seals with exhaust duct aperture 10 and is connected, and process duct 18 seals with technique pore 12 and is connected.
The utility model discloses detachable gas compressor housing and gas compressor, by the way of sealing ring and fastening screw, connect upper cover and the fuselage of compressor housing；When compressor breaks down, easy disassembly, easy to maintenance, it is difficult to gas leakage；Fix reinforcing plate by the tapping at housing, improve the bearing capacity of tapping housing；Simultaneously, it is not necessary to all sites of housing is reinforced, reduces production cost, it is simple to operation, highly versatile；By being arranged with two annular projections on sealing ring body, two annular projections coordinate with the groove on upper cover and fuselage respectively, which increase the sealing effectiveness of upper cover and fuselage, are difficult to gas leakage, are suitable for the sealing of gas compressor；Simultaneously as annular projection and the cooperation of groove, it facilitates the location of annular seal ring, it is simple to install operation；By arranging rubber blanket at base bottom, enhance the stability that gas compressor is installed.
These are only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (10)
1. a detachable gas compressor housing, it is characterised in that including: fuselage (2), upper cover (1) and base (3)；
Described fuselage (2) it is fixed with on described base (3)；
The terminal openings (6) installing terminals is had on described fuselage (2) sidewall, the inner side of described terminal openings (6) or outside are provided with the first reinforcing plate (7) being fixed on fuselage (2) and having perforate, and the perforate of described first reinforcing plate (7) is directed at described terminal openings (6)；
Described fuselage (2) top is provided with described upper cover (1), the joint portion of described upper cover (1) and fuselage (2) is provided with annular seal ring (4), and described upper cover (1) and fuselage (2) carry out sealing by fastening screw (5) to be fixed.
Detachable gas compressor housing the most as claimed in claim 1, it is characterized in that, the return-air pore (8) installing back trachea is had on described fuselage (2) sidewall, the inner side of described return-air pore (8) or outside are provided with the second reinforcing plate (9) being fixed on fuselage (2) and having perforate, and the perforate of described second reinforcing plate (9) is directed at described return-air pore (8).
Detachable gas compressor housing the most as claimed in claim 1, it is characterized in that, the exhaust duct aperture (10) installing exhaustor is had on described fuselage (2) sidewall, the inner side of described exhaust duct aperture (10) or outside are provided with the 3rd reinforcing plate (11) being fixed on fuselage (2) and having perforate, and the perforate of described 3rd reinforcing plate (11) is directed at described exhaust duct aperture (10).
Detachable gas compressor housing the most as claimed in claim 1, it is characterized in that, the technique pore (12) of mounting process pipe is had on described fuselage (2) sidewall, the inner side of described technique pore (12) or outside are provided with the 4th reinforcing plate (13) being fixed on fuselage (2) and having perforate, and the perforate of described 4th reinforcing plate (13) is directed at described technique pore (12).
Detachable gas compressor housing the most as claimed in claim 1, it is characterised in that the width of described annular seal ring (4) is identical with the width of described upper cover (1) and fuselage (2) joint portion.
Detachable gas compressor housing the most as claimed in claim 1, it is characterized in that, described annular seal ring (4) includes sealing ring body (4-1), the upper and lower surface of described sealing ring body (4-1) is arranged with the first annular projection (4-2) and the second annular projection (4-3), and the cross section of described first annular projection (4-2) and the second annular projection (4-3) is semicircle；
The through hole (4-4) passed for multiple fastening screws (5) it is additionally provided with on described sealing ring body (4-1).
Detachable gas compressor housing the most as claimed in claim 6, it is characterised in that described upper cover (1) is provided with the first groove (1-1) matched with described first annular projection (4-2)；Described fuselage (2) is provided with the second groove (2-1) matched with described second annular projection (4-3).
Detachable gas compressor housing the most as claimed in claim 6, it is characterised in that the quantity of described fastening screw (5) is 6～8.
Detachable gas compressor housing the most as claimed in claim 1, it is characterised in that described base (3) bottom is provided with rubber blanket (14).
10. a gas compressor, it is characterized in that, including the detachable gas compressor housing according to any one of claim 1～9, the external fuselage at detachable gas compressor housing is provided with connecting terminal box (15), muffler (16), exhaustor (17) and process duct (18)；
Terminals in described connecting terminal box (15) seal with terminal openings (6) and are connected, described muffler (16) seals with return-air pore (8) and is connected, described exhaustor (17) seals with exhaust duct aperture (10) and is connected, and described process duct (18) seals with technique pore (12) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620233572.9U CN205423112U (en) | 2016-03-23 | 2016-03-23 | Detachable gas compressor casing and gas compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620233572.9U CN205423112U (en) | 2016-03-23 | 2016-03-23 | Detachable gas compressor casing and gas compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205423112U true CN205423112U (en) | 2016-08-03 |
Family
ID=56548266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620233572.9U Active CN205423112U (en) | 2016-03-23 | 2016-03-23 | Detachable gas compressor casing and gas compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205423112U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218197A (en) * | 2017-04-13 | 2017-09-29 | 安徽奥泰粉末冶金有限公司 | A kind of freezer compressor of adjustable length |
| CN107299889A (en) * | 2017-08-03 | 2017-10-27 | 广州凯茵斯电气科技有限公司 | A kind of mini mobile refrigeration compressor |
| CN111594741A (en) * | 2020-04-30 | 2020-08-28 | 于帅博 | Automobile oil pump shell |
| CN113153736A (en) * | 2021-04-28 | 2021-07-23 | 无锡市华琳制冷设备有限公司 | Upper shell of rotor type compressor |
-
2016
- 2016-03-23 CN CN201620233572.9U patent/CN205423112U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218197A (en) * | 2017-04-13 | 2017-09-29 | 安徽奥泰粉末冶金有限公司 | A kind of freezer compressor of adjustable length |
| CN107299889A (en) * | 2017-08-03 | 2017-10-27 | 广州凯茵斯电气科技有限公司 | A kind of mini mobile refrigeration compressor |
| CN111594741A (en) * | 2020-04-30 | 2020-08-28 | 于帅博 | Automobile oil pump shell |
| CN111594741B (en) * | 2020-04-30 | 2022-03-25 | 于帅博 | Automobile oil pump shell |
| CN113153736A (en) * | 2021-04-28 | 2021-07-23 | 无锡市华琳制冷设备有限公司 | Upper shell of rotor type compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |