CN204493105U - Hydraudynamic drive machine set of pumps - Google Patents
Hydraudynamic drive machine set of pumps Download PDFInfo
- Publication number
- CN204493105U CN204493105U CN201520161197.7U CN201520161197U CN204493105U CN 204493105 U CN204493105 U CN 204493105U CN 201520161197 U CN201520161197 U CN 201520161197U CN 204493105 U CN204493105 U CN 204493105U
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- CN
- China
- Prior art keywords
- power transmission
- base
- pump
- machine set
- speed reducer
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- 238000005553 drilling Methods 0.000 claims abstract description 32
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 20
- 239000012530 fluid Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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- General Details Of Gearings (AREA)
- Rotary Pumps (AREA)
Abstract
The utility model discloses a kind of hydraudynamic drive machine set of pumps, comprise power transmission module and drilling pump module, wherein: described power transmission module comprises power transmission base and is arranged on motor, the anti-car speed reducer of hydraulic couplers on described power transmission base, is connected between described motor with the anti-car speed reducer of described hydraulic couplers by the first cardan shaft; Described drilling pump module comprises base of drill pump and is arranged on the drilling pump on described base of drill pump; Described power transmission base is docked by the otic placode be separately positioned on two bases with between described base of drill pump and is fixed by bearing pin, and described hydraulic couplers anti-car speed reducer is connected by the second cardan shaft with between described drilling pump.Hydraudynamic drive machine set of pumps in the utility model can meet drilling pump and drive the requirement of speed-regulating range width, meets again the requirement that engine transmission is soft, and transmission efficiency high, be easy to dismounting transport.
Description
Technical field
The utility model relates to oil drilling equipment field, in particular to a kind of hydraudynamic drive machine set of pumps.
Background technique
In oil drilling industry, the Diesel Driven drilling pump independent machine set of pumps kind of drive is generally belt direct-drive, speed reducer+belt transmission or fluid torque converter+chain transmission mode, and drilling pump discharge capacity regulation range is narrower.Belt direct-drive and speed reducer+belt transmissioning mode diesel engine starting are subject to load impact large with using, and operating mode degradation failure rate is high; Fluid torque converter+chain transmission mode transmission efficiency is low, and the overheated rapid wear of torque-converters, diesel engine fuel consumption are high, installs and corrects inconvenience, have a strong impact on drilling well timeliness.
Model utility content
Technical problem to be solved in the utility model is, provides a kind of and can meet drilling pump and drive the requirement of speed-regulating range width, meet again the requirement that engine transmission is soft, and transmission efficiency is high, the hydraudynamic drive machine set of pumps that is easy to dismounting transport.
Therefore, the technical solution of the utility model is as follows:
A kind of hydraudynamic drive machine set of pumps, comprises power transmission module and drilling pump module, wherein:
Described power transmission module comprises power transmission base and is arranged on motor, the anti-car speed reducer of hydraulic couplers on described power transmission base, is connected between described motor with the anti-car speed reducer of described hydraulic couplers by the first cardan shaft;
Described drilling pump module comprises base of drill pump and is arranged on the drilling pump on described base of drill pump;
Described power transmission base is docked by the otic placode be separately positioned on two bases with between described base of drill pump and is fixed by bearing pin, and described hydraulic couplers anti-car speed reducer is connected by the second cardan shaft with between described drilling pump.
Wherein, described motor is diesel engine, and described first cardan shaft is ball cage cardan shaft, and described second cardan shaft is crossed universal shaft.
Hydraudynamic drive machine set of pumps in the utility model adopts modular design, and adopt the anti-car speed reducer of hydraulic couplers and cardan shaft, transmission, engine power drives drilling pump through the anti-car speed reducer of hydraulic couplers, realize the function of deceleration reversion and hydraulic drive drilling pump, dismounting is quick, convenient transportation, speed-regulating range width, transmission is soft, and efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the hydraudynamic drive machine set of pumps according to the utility model embodiment.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
As shown in Figure 1, according to the hydraudynamic drive machine set of pumps of embodiment of the present utility model, comprise power transmission module and drilling pump module, wherein:
Motor 2, the anti-car speed reducer 4 of hydraulic couplers that described power transmission module comprises power transmission base 1 and is arranged on described power transmission base 1, be connected by the first cardan shaft 3 between described motor 3 with the anti-car speed reducer 4 of described hydraulic couplers;
The drilling pump 8 that described drilling pump module comprises base of drill pump 9 and is arranged on described base of drill pump 9;
Docked by the otic placode be separately positioned on two bases between described power transmission base 1 with described base of drill pump 9 and fixed by bearing pin, described hydraulic couplers anti-car speed reducer 4 is connected by the second cardan shaft 7 with between described drilling pump 8.
Wherein, described motor 2 is diesel engine, and described first cardan shaft 3 is ball cage cardan shaft, and described second cardan shaft 7 is crossed universal shaft.
Hydraudynamic drive machine set of pumps in the utility model adopts modular design, and adopt the anti-car speed reducer of hydraulic couplers and 4 cardan shaft 3,7 transmissions, motor 2 power drives drilling pump 8 through the anti-car speed reducer 4 of hydraulic couplers, realize the function of deceleration reversion and hydraulic drive drilling pump 8, dismounting is quick, convenient transportation, speed-regulating range width, transmission is soft, and efficiency is high.
When situ of drilling well equipment is installed, by designing requirement by power transmission module and the docking of drilling pump module base, connect cross universal shaft flange, fixed by otic placode and bearing pin 5 between base.When using drilling pump 8, ato unit 2, the lubrication adjusting valve valve switch 5 of the anti-car speed reducer 4 of the hydraulic couplers that closes, motor 2 power drives drilling pump 8 through the anti-car speed reducer 4 of hydraulic couplers, realizes the function of deceleration reversion and hydraulic drive drilling pump 8.
In sum, content of the present utility model is not limited in the above-described embodiment, and those skilled in the art can propose other embodiment within technological guidance's thought of the present utility model, but this embodiment is included within scope of the present utility model.
Claims (4)
1. a hydraudynamic drive machine set of pumps, is characterized in that, comprises power transmission module and drilling pump module, wherein:
Described power transmission module comprises power transmission base (1) and is arranged on motor (2) on described power transmission base (1), the anti-car speed reducer (4) of hydraulic couplers, is connected between described motor (3) with the anti-car speed reducer (4) of described hydraulic couplers by the first cardan shaft (3);
Described drilling pump module comprises base of drill pump (9) and is arranged on the drilling pump (8) on described base of drill pump (9);
Described power transmission base (1) is docked by the otic placode be separately positioned on two bases with between described base of drill pump (9) and is fixed by bearing pin, is connected between described hydraulic couplers anti-car speed reducer (4) with described drilling pump (8) by the second cardan shaft (7).
2. hydraudynamic drive machine set of pumps according to claim 1, is characterized in that, described motor (2) is diesel engine.
3. hydraudynamic drive machine set of pumps according to claim 1, is characterized in that, described first cardan shaft (3) is ball cage cardan shaft.
4. hydraudynamic drive machine set of pumps according to claim 1, is characterized in that, described second cardan shaft (7) is crossed universal shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520161197.7U CN204493105U (en) | 2015-03-18 | 2015-03-18 | Hydraudynamic drive machine set of pumps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520161197.7U CN204493105U (en) | 2015-03-18 | 2015-03-18 | Hydraudynamic drive machine set of pumps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493105U true CN204493105U (en) | 2015-07-22 |
Family
ID=53572429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520161197.7U Expired - Fee Related CN204493105U (en) | 2015-03-18 | 2015-03-18 | Hydraudynamic drive machine set of pumps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116412096A (en) * | 2021-12-30 | 2023-07-11 | 中油国家油气钻井装备工程技术研究中心有限公司 | Modularized single-suspension gearbox transmission drilling pump set |
-
2015
- 2015-03-18 CN CN201520161197.7U patent/CN204493105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116412096A (en) * | 2021-12-30 | 2023-07-11 | 中油国家油气钻井装备工程技术研究中心有限公司 | Modularized single-suspension gearbox transmission drilling pump set |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20180318 |