CN202867067U - Medium-sized mobile air compressor system driven by diesel engine and provided with high-power starter - Google Patents
Medium-sized mobile air compressor system driven by diesel engine and provided with high-power starter Download PDFInfo
- Publication number
- CN202867067U CN202867067U CN 201220468082 CN201220468082U CN202867067U CN 202867067 U CN202867067 U CN 202867067U CN 201220468082 CN201220468082 CN 201220468082 CN 201220468082 U CN201220468082 U CN 201220468082U CN 202867067 U CN202867067 U CN 202867067U
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- air compressor
- diesel engine
- starter
- engine
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Abstract
The utility model provides a medium-sized mobile air compressor system driven by a diesel engine and provided with a high-power starter. The medium-sized mobile air compressor system driven by the diesel engine and provided with the high-power starter comprises the diesel engine, the starter and an air compressor host machine, wherein the starter is mounted on a flywheel of the diesel engine, the power of the starter is 7.5 kilowatts, and the tooth number modulus of the starter is 8/10, the ring gear modulus of the flywheel of the diesel engine is 8/10. According to the medium-sized mobile air compressor system driven by the diesel engine and provided with the high-power starter, the 7.5-kilowatt starter is used for providing high torque for the engine to overcome the resistance torque of the engine and the air compressor, and drags the flywheel of the engine and a crankshaft to reach a quite high rotating speed, and therefore the cold start effect of the engine is improved. The medium-sized mobile air compressor system driven by the diesel engine and provided with the high-power starter can effectively improve the cold start effect of the engine, and solves practical difficulties of an original equipment manufacturer for using the air compressor in winter.
Description
Technical field
The utility model belongs to the technical field of medium portable used for air compressor diesel engine drives, is specifically related to a kind of diesel engine drives medium portable air compressor system with high-power starter.
Background technique
At present, motor has been applied to the medium portable air compressor and has driven the field.During winter, it is large that the starting load that air compressor host brings to motor becomes, can cause starter motor can flywheel driven and the maximum (top) speed of bent axle reduce, thereby cause motor normally to start.In order to solve the cold start-up problem, need a powerful starter motor, to overcome starting torque, improve flywheel and bent axle maximum and drag rotating speed.
Summary of the invention
The purpose of this utility model is the cold start-up difficult problem that solves the medium portable air compressor, designs a kind of diesel engine drives medium portable air compressor with high-power starter.
The technological scheme that the utility model adopts is as follows: the utility model provides a kind of diesel engine drives medium portable air compressor system with high-power starter, comprise diesel engine, starter motor, air compressor host, its starter motor is installed on the diesel engine flywheel; The power of starter motor is 7.5KW, and number of teeth modulus is 8/10; The flywheel ring gear modulus of diesel engine is 8/10.
Technique effect of the present utility model is as follows: during the utility model is used, motor uses the 7.5KW starter motor that large braking moment is provided, overcome the resisting moment of motor self and air compressor, engine flywheel and bent axle are dragged to a higher rotating speed, thereby improve the cold starting effect of motor.The utility model thinks feasible through having carried out virtual assembling and interference checking, bolt linking parsing etc. all pass through at the 3D model.The utility model can effectively improve the engine cold-start effect, solved the practical difficulty that OEM uses air compressor in the winter time.
Description of drawings
Fig. 1 is the utility model general structure schematic representation.
Fig. 2 is the utility model axial arrangement schematic representation.
Embodiment
Further specify below in conjunction with drawings and Examples and originally to make model utility.
The structural representation of the present utility model that provides such as Fig. 1, Fig. 2: the diesel engine drives medium portable air compressor system with high-power starter of the present utility model comprises diesel engine 1, starter motor 2, air compressor host 3, and its starter motor 2 is installed on the diesel engine flywheel; Starter motor 2 power are 7.5KW, and number of teeth modulus is 8/10; Engine flywheel ring gear modulus is 8/10.
7.5KW starter motor 2 is installed on the flywheel casing 1b, air compressor host 3 is installed on the flywheel 1c, and flywheel 1c is installed on the bent axle 1a; When starter motor 2 plugged, turn round, thereby band dynamic crankshaft 1a, flywheel 1c drive air compressor host 3 runnings.
The utility model can be applicable to the 5.9L diesel engine and pressure is in the air compressor of 1.2MPa/1.3MPa/1.4MPa.
Claims (1)
1. with the diesel engine drives medium portable air compressor system of high-power starter, comprise diesel engine (1), starter motor (2), air compressor host (3), it is characterized in that: starter motor (2) is installed on the diesel engine flywheel; The power of starter motor (2) is 7.5KW, and number of teeth modulus is 8/10; The flywheel ring gear modulus of diesel engine is 8/10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220468082 CN202867067U (en) | 2012-09-13 | 2012-09-13 | Medium-sized mobile air compressor system driven by diesel engine and provided with high-power starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220468082 CN202867067U (en) | 2012-09-13 | 2012-09-13 | Medium-sized mobile air compressor system driven by diesel engine and provided with high-power starter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202867067U true CN202867067U (en) | 2013-04-10 |
Family
ID=48033790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220468082 Expired - Fee Related CN202867067U (en) | 2012-09-13 | 2012-09-13 | Medium-sized mobile air compressor system driven by diesel engine and provided with high-power starter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202867067U (en) |
-
2012
- 2012-09-13 CN CN 201220468082 patent/CN202867067U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20150913 |
|
| EXPY | Termination of patent right or utility model |