CN203730125U - Diesel engine set with self-driven water pump and generator - Google Patents
Diesel engine set with self-driven water pump and generator Download PDFInfo
- Publication number
- CN203730125U CN203730125U CN201420085106.1U CN201420085106U CN203730125U CN 203730125 U CN203730125 U CN 203730125U CN 201420085106 U CN201420085106 U CN 201420085106U CN 203730125 U CN203730125 U CN 203730125U
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- diesel engine
- generator
- pump
- self
- water pump
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Abstract
The utility model discloses a diesel engine set with a self-driven water pump and a generator. The diesel engine set comprises a diesel engine, a double-suction pump, a vacuum pump and a generator. The double-suction pump is connected to the front end of an output shaft of the diesel engine through a coupling. The rear end of the output shaft of the diesel engine is connected with the generator through a pulley unit. The vacuum pump is connected with a water inlet of the double-suction pump. The input end of a power source is connected with the generator. The diesel engine set has the advantages that the operating requirements of work environments for simultaneous generation and pumping or timely change in generation and pumping are met, water supply efficiency of the double-suction pump is greatly increased as water is supplied through the vacuum pump and a submerged pump, external connection to mains supply or extra manpower resources are no required, the diesel engine set is economical and practical, and the diesel engine set with a lamp set and a trailer chassis assembly is applicable to various work places around the clock and is safe and handy.
Description
Technical field
The utility model relates to Diesel Engine Technique Field, is a kind of diesel engine unit with self-driven water pump and generator specifically.
Background technique
Current known technology and equipment is all to have the output shaft front end of diesel engine to drive separately generator by elastic coupling flexible coupling, or drives separately water pump to carry out work by coupling, and output shaft rear end is used for arranging driving heat dissipation of water tank fan.
But its cost is higher, can not meet needs generating simultaneously, draw water, or the generating power and pumping water need of work of the working environment of switching in time.In addition use pulsating pump to realize pumping function, need to manually supply water, expended a large amount of human resources, and as need external civil power while adopting the work of external vacuum pump auxiliary water pump, be unfavorable for the working environment of the inclement conditions such as field work.
Therefore, need especially a kind of diesel engine unit with self-driven water pump and generator, to solve problems of the prior art.
Model utility content
The purpose of this utility model is can not meet needs generating simultaneously, draw water in order to solve Diesel Driven equipment in prior art, and water pump needs manual priming in the time of work, the technological deficiency of external civil power, provides a kind of diesel engine unit with self-driven water pump and generator to solve problems of the prior art.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of diesel engine unit with self-driven water pump and generator, it is characterized in that: comprise diesel engine, double suction pump, vacuum pump and generator, the output shaft front end of described diesel engine connects double suction pump by coupling, the output shaft rear end of described diesel engine is connected by belt wheel group with generator, described vacuum pump is connected with double suction pump water intake, and power input is connected with generator.
Further, the utility model also comprises clutch, and described diesel engine output shaft front end is connected with clutch, and described clutch connects double suction pump by coupling.
Further, described clutch is manual clutch.
Further, described vacuum pump is also connected with water tank.
Further, the utility model also comprises submersible pump, and described submersible pump is connected with double suction pump water intake, and power input is connected with generator.
Further, described diesel engine is also connected with cooling water tank.
Further, described double suction pump water outlet is connected with butterfly valve.
Further, the utility model also comprises a lighting lamp group, and described lighting lamp group is installed on unit top, and its power input is connected with generator.
Further, the utility model also comprises a trailer chassis assembly, and described diesel engine unit is installed on trailer chassis assembly.
As shown from the above technical solution, a kind of diesel engine unit with self-driven water pump and generator of the present utility model, connect a belt wheel group in output shaft rear end and be used for driving generator, diesel engine front end dress manual clutch, drive double suction pump, double suction pump input end is connected with by the vacuum pump of generator powered and submersible pump, greatly increase the efficiency that double suction pump supplies water, the utility model not only meets needs generating simultaneously like this, draw water, or the need of work of the working environment that generating power and pumping water switches in time, and water pump supplies water without external civil power and extra human resources, economical and practical, the utility model is also provided with lighting lamp group and trailer chassis assembly, round-the-clockly be applicable to various operational sites, safe ready.
Brief description of the drawings
Fig. 1 system architecture schematic diagram of the present utility model;
Fig. 2 side of the present utility model sectional structure schematic diagram;
Fig. 3 system architecture plan view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing illustrated embodiment, the utility model is further described.
Embodiment
As shown in Figures 1 to 3, Fig. 1 is structural representation of the present utility model; Fig. 2 be the utility model generator side sectional structure schematic diagram; The plan view of the utility model belt wheel group.
A kind of diesel engine unit with self-driven water pump and generator, comprise diesel engine 2, double suction pump 5, vacuum pump 10 and generator 7, the output shaft front end of diesel engine 2 connects double suction pump 5 by coupling (not shown), and the output shaft rear end of diesel engine 2 is connected by belt wheel group 15 with generator 7; Add in output shaft rear end and do a belt wheel group 15 and be used for driving generator 7, diesel engine 1 front end dress clutch 4, drives double suction pump 2.Diesel engine 2 is also connected with storage battery 14, and described storage battery 14 provides electric power for diesel engine 2 starts.Vacuum pump 10 is connected with double suction pump 5 water intakes, and it is connected with generator 7 for electrical input.In the time that double suction pump 5 is worked, opening vacuum pump 7 can be automatically for double suction pump 5 water intakes supplies water, vacuum pump 7 adopts generator 7 to power, without external civil power and extra human resources, in the time that double suction pump 5 is not worked, can stop double suction pump 5 by clutch 4 works, and generator 7 now can increase loaded work piece, meet needs generating simultaneously, draw water, or the generating power and pumping water need of work of the working environment of switching in time.
As a preferred embodiment, clutch 7 is manual clutch, have cost-saving, the object of convenient operation.
As a preferred embodiment, vacuum pump 4 is also connected with a water tank 9, for the vacuum work of vacuum pump provides water source.
As a preferred embodiment, a kind of diesel engine unit with self-driven water pump and generator, also comprise submersible pump 12, described submersible pump 12 is connected with double suction pump 5 water-supplying mouths, its power input is connected with generator 7, in the time that double suction pump 5 is worked, open submersible pump and can be double suction pump 5 extra water supply is provided.
As a preferred embodiment, described diesel engine 2 is also connected with cooling water tank 1, in order to heat radiation in the time that diesel engine 2 is worked.
As a preferred embodiment, described double suction pump 5 water outlets are connected with butterfly valve 11.
As a preferred embodiment, a kind of diesel engine unit with self-driven water pump and generator of the present utility model also comprises a lighting lamp group 3, described lighting lamp group 3 is installed on unit top, its power input is connected with generator 7, in the time working at night, can be working site without external civil power illumination is provided.
As a preferred embodiment, a kind of diesel engine unit with self-driven water pump and generator of the present utility model also comprises a trailer chassis assembly 6, and described diesel engine unit is installed on trailer chassis assembly 6.
The above-mentioned description to embodiment is can understand and use the utility model for ease of those skilled in the art.Person skilled in the art obviously can easily make various amendments to these embodiments, and General Principle described herein is applied in other embodiments and needn't passes through performing creative labour.Therefore, the utility model is not limited to above-described embodiment, and those skilled in the art are according to announcement of the present utility model, and not departing from improvement and the amendment that the utility model category makes all should be within protection domain of the present utility model.
Claims (9)
1. one kind has the diesel engine unit of self-driven water pump and generator, it is characterized in that: comprise diesel engine, double suction pump, vacuum pump and generator, the output shaft front end of described diesel engine connects water pump by coupling, the output shaft rear end of described diesel engine is connected by belt wheel group with generator, described vacuum pump is connected with double suction pump water intake, and power input is connected with generator.
2. a kind of diesel engine unit with self-driven water pump and generator according to claim 1, is characterized in that: also comprise clutch, described diesel engine output shaft front end is connected with clutch, and described clutch connects double suction pump by coupling.
3. a kind of diesel engine unit with self-driven water pump and generator according to claim 2, is characterized in that: described clutch is manual clutch.
4. a kind of diesel engine unit with self-driven water pump and generator according to claim 1, is characterized in that: described vacuum pump is also connected with water tank.
5. a kind of diesel engine unit with self-driven water pump and generator according to claim 1, is characterized in that: also comprise submersible pump, described submersible pump is connected with double suction pump water intake, and power input is connected with generator.
6. a kind of diesel engine unit with self-driven water pump and generator according to claim 1, is characterized in that: described diesel engine is also connected with cooling water tank.
7. a kind of diesel engine unit with self-driven water pump and generator according to claim 1, is characterized in that: described double suction pump water outlet is connected with butterfly valve.
8. a kind of diesel engine unit with self-driven water pump and generator according to claim 1, is characterized in that: also comprise a lighting lamp group, described lighting lamp group is installed on unit top, and its power input is connected with generator.
9. a kind of diesel engine unit with self-driven water pump and generator according to claim 1, is characterized in that: also comprise a trailer chassis assembly, described diesel engine unit is installed on trailer chassis assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085106.1U CN203730125U (en) | 2014-02-27 | 2014-02-27 | Diesel engine set with self-driven water pump and generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085106.1U CN203730125U (en) | 2014-02-27 | 2014-02-27 | Diesel engine set with self-driven water pump and generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203730125U true CN203730125U (en) | 2014-07-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085106.1U Expired - Fee Related CN203730125U (en) | 2014-02-27 | 2014-02-27 | Diesel engine set with self-driven water pump and generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203730125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822566A (en) * | 2016-03-17 | 2016-08-03 | 辽宁营源泵业有限公司 | Mobile pump station and start method |
| CN108035800A (en) * | 2017-10-31 | 2018-05-15 | 江西清华泰豪三波电机有限公司 | Energy saving conversion double-purpose unit and refrigeration system |
-
2014
- 2014-02-27 CN CN201420085106.1U patent/CN203730125U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822566A (en) * | 2016-03-17 | 2016-08-03 | 辽宁营源泵业有限公司 | Mobile pump station and start method |
| CN108035800A (en) * | 2017-10-31 | 2018-05-15 | 江西清华泰豪三波电机有限公司 | Energy saving conversion double-purpose unit and refrigeration system |
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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: 20140723 Termination date: 20150227 |
|
| EXPY | Termination of patent right or utility model |