CN203584721U - Air compressor crankshaft box body - Google Patents
Air compressor crankshaft box body Download PDFInfo
- Publication number
- CN203584721U CN203584721U CN201320603412.5U CN201320603412U CN203584721U CN 203584721 U CN203584721 U CN 203584721U CN 201320603412 U CN201320603412 U CN 201320603412U CN 203584721 U CN203584721 U CN 203584721U
- Authority
- CN
- China
- Prior art keywords
- box body
- wall
- air compressor
- reinforcing ribs
- compressor crankshaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an air compressor crankshaft box body, which comprises an air cylinder connecting seat, an oil drain screw hole and some connecting screw holes which are arranged on the outer wall of a box body, and is characterized in that a plurality of reinforcing ribs which are protruded from the surface of the outer wall of the box body are further arranged on the outer wall of the box body. The reinforcing ribs are distributed in a Y shaft or an X shaft. The air compressor crankshaft box body can not affect service life even though the wall of the box body is thinner under the actions of the reinforcing ribs by arranging the reinforcing ribs on the outer wall of the box body, and further can effectively improve cooling effect, thereby achieving the purpose of convenient control of wall thickness, excellent cooling effect and long service life.
Description
[technical field]
The utility model relates to a kind of air compressor crankcase body.
[background technique]
Aluminium die casting is compared with the crankcase body of cast iron die cast, and the former has thin even, the lightweight good heat dissipation effect of wall, and plurality of advantages handsome in appearance.But in actual applications, there is following problems in the crankcase body of aluminium die cast: wall thickness is controlled difficulty, and the blocked up material that not only takes also affects heat radiation, and thickness deficiency affects the working life of casing, thereby has left potential safety hazard to complete machine.
[summary of the invention]
For solving the problems of the technologies described above, the utility model aims to provide a kind of air compressor crankcase body, and the crankcase body of this aluminium die cast not only wall thickness is easily controlled, and has advantages of that radiating effect is better, longer service life.
For solving the problems of the technologies described above, the utility model has adopted following technical proposals, this air compressor crankcase body, comprise the cylinder connecting base being arranged on cabinet exterior, drain the oil screw and some connecting screw holes, it is characterized in that: on described cabinet exterior, also there are many stiffening ribs that protrude from described outer wall wall.
During concrete enforcement, described stiffening rib is that Y-axis or X axis distribute.
Beneficial effect: compared with prior art, the utility model is set up after stiffening rib on crankcase body outer wall, under the effect of stiffening rib, even if box body wall can not affect working life compared with book yet, and can also effectively improve radiating effect, thereby realized, wall thickness is controlled conveniently, radiating effect is better and the object of longer service life.
Below in conjunction with accompanying drawing, by embodiment, the utility model is described further.
[accompanying drawing explanation]
Fig. 1 is an embodiment's of the utility model plane structure schematic diagram.
In figure: cylinder connecting base 1, bent axle attachment hole 2, the screw 3 of draining the oil, stiffening rib 4, large end cap junction surface 5.
[embodiment]
Referring to Fig. 1, on the outer wall of crankcase body, set up many stiffening ribs 4 that protrude from outer wall wall, and make them be Y-axis or X axis distribution, not only effectively improved the intensity of the crankcase body of aluminium die cast, wall thickness is controlled and become convenient, and, because stiffening rib 4 has expanded heat diffusion area, make radiating effect better.
Above-described embodiment is only explanation technology contents of the present utility model, and should not be considered as the utility model to limit, and any simple deformation design of making according to embodiment, all should include protection domain of the present utility model in.
Claims (1)
1. an air compressor crankcase body, comprises the cylinder connecting base (1) being arranged on cabinet exterior, the screw of draining the oil (3) and some connecting screw holes, it is characterized in that: on described cabinet exterior, also have many stiffening ribs (4) that protrude from described outer wall wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320603412.5U CN203584721U (en) | 2013-09-29 | 2013-09-29 | Air compressor crankshaft box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320603412.5U CN203584721U (en) | 2013-09-29 | 2013-09-29 | Air compressor crankshaft box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203584721U true CN203584721U (en) | 2014-05-07 |
Family
ID=50582653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320603412.5U Expired - Lifetime CN203584721U (en) | 2013-09-29 | 2013-09-29 | Air compressor crankshaft box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203584721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252895A (en) * | 2018-02-07 | 2018-07-06 | 泉州市华德机电设备有限公司 | A kind of four cylinder oil-free direct connection air compressor machines |
-
2013
- 2013-09-29 CN CN201320603412.5U patent/CN203584721U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252895A (en) * | 2018-02-07 | 2018-07-06 | 泉州市华德机电设备有限公司 | A kind of four cylinder oil-free direct connection air compressor machines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |