CN104019022B - Diesel pump pump water test workbench - Google Patents
Diesel pump pump water test workbench Download PDFInfo
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- CN104019022B CN104019022B CN201410263148.4A CN201410263148A CN104019022B CN 104019022 B CN104019022 B CN 104019022B CN 201410263148 A CN201410263148 A CN 201410263148A CN 104019022 B CN104019022 B CN 104019022B
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- pump
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- over table
- worm wheel
- system case
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Abstract
The present invention relates to diesel locomotive pump test technical field, especially a kind of diesel pump pump water test workbench, including guide thimble, gear position limiting device, Worm Wheel System case, sewage collecting box, hands is taken turns, and roll-over table, it is fixed with roll-over table between described sewage collecting box two upper lateral part, it is disposed with Worm Wheel System case in sewage collecting box side, Worm Wheel System case is provided with hands wheel, the worm-wheel shaft of Worm Wheel System case is connected with roll-over table, the hole installing water pump cover it is provided with in the middle part of roll-over table, roll-over table is provided with a guide thimble near the side of Worm Wheel System case, gear position limiting device it is placed with in guide thimble, pump device and Pressure gauge it is additionally provided with on described roll-over table.The invention provides a kind of pump water workstation meeting water pump size, water pump can carry out good fixing and experiment work, whole workbench has the good rigidity of structure, and water pump will not be tumbled rotating when.
Description
Technical field
The present invention relates to diesel locomotive pump test technical field, especially a kind of diesel pump pump water test workbench.
Background technology
EVO16 diesel engine water pump is seal tightness test to be carried out after water seal assembles, and water pump seal plane to be placed upward during leakage test, in order to toward water seal in, plane pours clear water into, then observes water seal sealing situation after pumping into the air of 0.5MPa pressure in pump body.And now water pump has installed the parts such as gear, it vertically can not be placed by axial direction and fix because it is in irregular shape.If none of the workbench meeting water pump size, it is fixed, and can overturn, it will be difficult to carry out the pump water test of water pump.
Summary of the invention
In order to overcome the deficiency of existing technology, the invention provides a kind of diesel pump pump water test workbench.
The technical solution adopted for the present invention to solve the technical problems is: a kind of diesel pump pump water test workbench, including guide thimble, gear position limiting device, Worm Wheel System case, sewage collecting box, hands is taken turns, roll-over table, it is fixed with roll-over table between described sewage collecting box two upper lateral part, it is disposed with Worm Wheel System case in sewage collecting box side, Worm Wheel System case is provided with hands wheel, the worm-wheel shaft of Worm Wheel System case is connected with roll-over table, the hole installing water pump cover it is provided with in the middle part of roll-over table, roll-over table is provided with a guide thimble near the side of Worm Wheel System case, gear position limiting device it is placed with in guide thimble, pump device and Pressure gauge it is additionally provided with on described roll-over table.
According to another embodiment of the invention, farther including described sewage collecting box is up-small and down-big trapezium structure.
According to another embodiment of the invention, farther include plane on described sewage collecting box and be provided with an object disposing platform.
The invention has the beneficial effects as follows, the invention provides a kind of pump water workstation meeting water pump size, water pump can carry out good fixing and experiment work, and whole workbench has the good rigidity of structure, and water pump will not be tumbled rotating when.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is embodiments of the invention one front views.
Fig. 2 is embodiments of the invention side view diagram.
Fig. 3 is embodiments of the invention one top views.
In figure 1, guide thimble, 2, gear position limiting device, 3, object disposing platform, 4, Worm Wheel System case, 5, sewage collecting box, 6, handwheel, 7, roll-over table, 10, hole, 11, worm-wheel shaft, 12, worm gear, 13, nut one, 14, nut two, 15, handle, 16, bearing, 17, worm shaft, 18, mounting flange.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, 3, one embodiment of the present of invention.
Sewage collecting box 5 selects Plate Welding thick for a 5mm to become, come collecting pump water complete after waste water, this sewage collecting box 5 is designed as up-small and down-big trapezium structure, can be found in Fig. 2, such design can improve integrally-built rigidity, make water pump be unlikely to topple rotating when, and can suitably reduce volume.The upper plane of sewage collecting box 5 side is provided with an object disposing platform 3, can be found in Fig. 1, for depositing instrument required during pump water test and material.
Sewage collecting box 5 side arrangement has Worm Wheel System case 4, being provided with worm shaft 17, worm gear 12, worm-wheel shaft 11 in Worm Wheel System case 4, worm shaft 17 end is fixed with handwheel 6 by nut 2 14, and handwheel 6 is provided with handle 15, can be found in Fig. 2, to facilitate drive operation to rotate.
It has been rotatably fixed roll-over table 7 in the middle of sewage collecting box 5, roll-over table 7 side is fixed on sewage collecting box 5 wall by mounting flange 18, nut 1, opposite side is then to be fixed on the opposite side wall of sewage collecting box 5 by the worm-wheel shaft 11 in Worm Wheel System case 4, is provided with the hole 10 installing water pump cover in the middle part of roll-over table 7.See Fig. 1, Fig. 3.
Roll-over table 7 is provided with a guide thimble 9 near Worm Wheel System case 4 side table top, installs gear position limiting device 2, see Fig. 1, Fig. 3 in guide thimble 9, and water pump can be fixed by gear position limiting device 2, limits it and rotates.
The making of the present embodiment, installation and using method are as follows:
(1) when diesel pump pump water test workbench makes, lower square box and roll-over table are all by welding fabrication.
(2) diesel pump pump water test workbench bottom is without fixing, can be placed on any level land.Because of the trapezium structure that workbench sewage collecting box is up-small and down-big, it is ensured that in use will not make workbench overturning because of the tilting moment produced because of gravity when water pump overturns.
(3) when using, first the water pump cover installing gear is lifted in the hole of middle part φ 185 of roll-over table, by the studs of two M10 through the bolt hole of hull outside, is screwed into stud with fixing water pump with nut.And also engage with water pump gear in gear position limiting device is installed to dowel hole.Guarantee that gear will not rotate when pump gas.
(4) turning handle, overturns roll-over table to water pump seal towards surface.
(5) pour clear water into toward water seal plane, make water be full of whole water seal plane, such as the water surface and water seal flush.
(6) pump device is installed on water pump, and connects Pressure gauge, air pipe line, be passed through the air of 0.5MPa, keep pressure 5-10 minute, the sealing situation of water seal can be judged by observing water seal surface whether effervescent.
This diesel pump pump water test workbench is mainly used in GEVO16 diesel engine water pump pump water test.The invention provides a kind of pump water workstation meeting water pump size, water pump can carry out good fixing and experiment work, whole workbench has the good rigidity of structure, and water pump will not be tumbled rotating when.
Claims (3)
1. a diesel pump pump water test workbench, including guide thimble (1), gear position limiting device (2), Worm Wheel System case (4), sewage collecting box (5), handwheel (6), roll-over table (7), it is characterized in that, it is fixed with roll-over table (7) between described sewage collecting box (5) two upper lateral part, it is disposed with Worm Wheel System case (4) in sewage collecting box (5) side, Worm Wheel System case (4) is provided with handwheel (6), the worm-wheel shaft (11) of Worm Wheel System case (4) is connected with roll-over table (7), roll-over table (7) middle part is provided with the hole (10) installing water pump cover, roll-over table (7) is provided with a guide thimble (1) near the side of Worm Wheel System case (4), gear position limiting device (2) it is placed with in guide thimble (1).
Diesel pump pump water test workbench the most according to claim 1, is characterized in that, described sewage collecting box (5) is up-small and down-big trapezium structure.
Diesel pump pump water test workbench the most according to claim 1, is characterized in that, the upper plane of described sewage collecting box (5) is provided with an object disposing platform (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410263148.4A CN104019022B (en) | 2014-06-14 | 2014-06-14 | Diesel pump pump water test workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410263148.4A CN104019022B (en) | 2014-06-14 | 2014-06-14 | Diesel pump pump water test workbench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104019022A CN104019022A (en) | 2014-09-03 |
| CN104019022B true CN104019022B (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410263148.4A Active CN104019022B (en) | 2014-06-14 | 2014-06-14 | Diesel pump pump water test workbench |
Country Status (1)
| Country | Link |
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| CN (1) | CN104019022B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067740B (en) * | 2019-04-17 | 2020-11-27 | 台州辉腾泵业有限公司 | Multi-direction turnover type test bench facility based on water pump after being manufactured |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2105903C1 (en) * | 1996-05-06 | 1998-02-27 | Закрытое акционерное общество "ИНОКАР" | Unit for test and repair of oil-well sucker-rod pumps |
| CN201335757Y (en) * | 2008-11-21 | 2009-10-28 | 潍坊盛瑞动力机械科技有限公司 | Water pump water-seal test stand |
| CN102102741A (en) * | 2009-12-22 | 2011-06-22 | 重庆科技学院 | Pump belt tensioning mechanism with torque detection function |
| CN202946361U (en) * | 2012-11-27 | 2013-05-22 | 芜湖亚奇汽车部件有限公司 | Fuel tank turning detecting experiment table |
| CN203879726U (en) * | 2014-06-14 | 2014-10-15 | 南车戚墅堰机车有限公司 | Water pumping test workbench for diesel engine water pump |
-
2014
- 2014-06-14 CN CN201410263148.4A patent/CN104019022B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2105903C1 (en) * | 1996-05-06 | 1998-02-27 | Закрытое акционерное общество "ИНОКАР" | Unit for test and repair of oil-well sucker-rod pumps |
| CN201335757Y (en) * | 2008-11-21 | 2009-10-28 | 潍坊盛瑞动力机械科技有限公司 | Water pump water-seal test stand |
| CN102102741A (en) * | 2009-12-22 | 2011-06-22 | 重庆科技学院 | Pump belt tensioning mechanism with torque detection function |
| CN202946361U (en) * | 2012-11-27 | 2013-05-22 | 芜湖亚奇汽车部件有限公司 | Fuel tank turning detecting experiment table |
| CN203879726U (en) * | 2014-06-14 | 2014-10-15 | 南车戚墅堰机车有限公司 | Water pumping test workbench for diesel engine water pump |
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| Publication number | Publication date |
|---|---|
| CN104019022A (en) | 2014-09-03 |
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