CN204203004U - Ultra high efficiency explosion separation motor support water test unit - Google Patents
Ultra high efficiency explosion separation motor support water test unit Download PDFInfo
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- CN204203004U CN204203004U CN201420686072.1U CN201420686072U CN204203004U CN 204203004 U CN204203004 U CN 204203004U CN 201420686072 U CN201420686072 U CN 201420686072U CN 204203004 U CN204203004 U CN 204203004U
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Abstract
The utility model relates to a kind of ultra high efficiency explosion separation motor support water test unit, comprises vexed plate and support down depression plate on the support that is arranged on electric machine stand; On described support, vexed plate and support down depression plate are located with electric machine stand two ends seam; The two ends of the upper and lower vexed plate of described support connect respectively by bolt; One side of the upper and lower vexed plate of described support is provided with pressing plate; The line outlet of described electric machine stand is provided with the vexed plate of support line outlet; The described vexed plate of support line outlet is arranged on the inner side of pressing plate, and vexed plate is provided with water filling port of exerting pressure to described support.Fixing by the upper and lower vexed plate of support and the vexed plate of line outlet of the utility model, makes support can meet 6MPa hydraulic testing requirement.
Description
Technical field
The utility model relates to a kind of ultra high efficiency explosion separation motor support water test unit.
Background technology
Reduce the background of energy consumption in the whole world under, energy-saving efficient motor becomes global motor industry development common recognition.The states such as the U.S., Canada, Mexico, Brazil have formulated Energy Efficiency Standard and the Energy Efficiency Labeling System of motor all in succession, such as, the NEMAPremium ultrahigh energy efficiency standard that the U.S. formulates on EPACT standard, and only have by U.S. UL certification, really could enter European & American Market.Require to be 1.5MPa according to International Power committee standard IEC 60079-0 and IEC60079-1 (GB3836.1 and GB3836.2) about the explosion separation motor support hydraulic testing that general inflammable and explosive occasion uses, and UL authentication requesting hydraulic pressure is domestic 4 times, i.e. 6MPa, therefore in order to make corresponding parts can reach this requirement, complete set, perfect fixture must when doing experiment, be had.And existing grip device can not meet 6MPa hydraulic testing requirement.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of ultra high efficiency explosion separation motor support water test unit making electric machine stand can meet the 6MPa hydraulic testing.
The utility model solves the technical scheme that its technical matters adopts: a kind of ultra high efficiency explosion separation motor support water test unit, and during test, support axis is vertical state, comprises vexed plate and support down depression plate on the support that is arranged on electric machine stand; On described support, vexed plate and support down depression plate are located with electric machine stand two ends seam; The upper and lower vexed plate of described support is bolted; One side of the upper and lower vexed plate of described support is provided with pressing plate; The line outlet of described electric machine stand is provided with the vexed plate of support line outlet; The described vexed plate of support line outlet is arranged on the inner side of pressing plate; Vexed plate is provided with water filling port of exerting pressure to described support.
Further, in order to improve sealing effectiveness during test, the plane contact place of the end face of electric machine stand described in the utility model and the upper and lower vexed plate of support is provided with O RunddichtringO.Sealing gasket is provided with between described line outlet and the vexed plate of support line outlet.
Further say, fastening by 16 hold-down bolts between the upper and lower vexed plate of support described in the utility model; The upper and lower vexed plate of described support is steel plate, and thickness is 64 ~ 66mm.About 40mm thicker in general fixture.
The beneficial effects of the utility model are, solve the defect existed in background technology, and fixing by the upper and lower vexed plate of support, makes support can meet 6MPa hydraulic testing requirement.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
In figure: 1, vexed plate on support; 2, support down depression plate; 3, the upper and lower vexed plate coupling bolt of support; 4, the vexed plate of support line outlet; 5, pressing plate; 6, to exert pressure water filling port.
Embodiment
With preferred embodiment, the utility model is described in further detail by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of ultra high efficiency explosion separation motor support water test unit as shown in Figure 1, comprise electric machine stand, described electric machine stand has vexed plate 1 and support down depression plate 2 on support; On support, vexed plate and support down depression plate are located with electric machine stand two ends seam; The two ends of the upper and lower vexed plate of support connect respectively by bolt 3; One side of the upper and lower vexed plate of support is connected with pressing plate 5; The line outlet of electric machine stand is provided with the vexed plate 4 of support line outlet; The vexed plate of support line outlet is arranged on the inner side of pressing plate, and vexed plate is provided with water filling port 6 of exerting pressure to support.
In order to improve sealing effectiveness during test, the plane contact place of the end face of electric machine stand and the upper and lower vexed plate of support is provided with O RunddichtringO.Sealing gasket is provided with between line outlet and the vexed plate of support line outlet.
Hold-down bolt by 16 M24 between the upper and lower vexed plate of support is fastening; Upper and lower vexed plate attachment bolt lengthens reach, to strengthen hinge contact length, adopts simultaneously and reaches 12.4 grades of intensity materials.
Test unit adopts 45# steel plate, through forging, numerical control machining center completes whole turnery processing.It is 65mm that the upper and lower vexed plate of support is thickness.About 40mm thicker in general fixture.
During test, support is fastened on test unit, time fastening first on fastening support both vexed plate 1 and support down depression plate 2 with the two ends of airtight support, again the pressing plate 5 being fixed with the vexed plate of support line outlet 4 is fixed on upper and lower vexed plate, make the airtight firmly support line outlet of the vexed plate of support line outlet 4, the water filling port water filling of exerting pressure of vexed plate from support, until fill in support, and without any sluicing; After filling water, connect hydraulic testing pipe, progressively exert pressure, ensure 6MPa, 10 not step-downs in second, illustrate that device is connected with support and seal very well, without sluicing, namely test is passed through.
The just embodiment of the present utility model described in above instructions, various illustrating is not construed as limiting flesh and blood of the present utility model, person of an ordinary skill in the technical field after having read instructions can to before described embodiment make an amendment or be out of shape, and do not deviate from essence and the scope of utility model.
Claims (5)
1. a ultra high efficiency explosion separation motor support water test unit, is characterized in that: during test, support axis is vertical state, comprises vexed plate and support down depression plate on the support that is arranged on electric machine stand; On described support, vexed plate and support down depression plate are located with electric machine stand two ends seam; The upper and lower vexed plate of described support is bolted; One side of the upper and lower vexed plate of described support is provided with pressing plate; The line outlet of described electric machine stand is provided with the vexed plate of support line outlet; The described vexed plate of support line outlet is arranged on the inner side of pressing plate; Vexed plate is provided with water filling port of exerting pressure to described support.
2. ultra high efficiency explosion separation motor support water test unit as claimed in claim 1, is characterized in that: the plane contact place of the end face of described electric machine stand and the upper and lower vexed plate of support is provided with O RunddichtringO.
3. ultra high efficiency explosion separation motor support water test unit as claimed in claim 1, is characterized in that: fastening by 16 hold-down bolts between the upper and lower vexed plate of described support.
4. ultra high efficiency explosion separation motor support water test unit as claimed in claim 1, is characterized in that: be provided with sealing gasket between described line outlet and the vexed plate of support line outlet.
5. ultra high efficiency explosion separation motor support water test unit as claimed in claim 1, is characterized in that: the upper and lower vexed plate of described support is steel plate, and thickness is 64 ~ 66mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420686072.1U CN204203004U (en) | 2014-11-14 | 2014-11-14 | Ultra high efficiency explosion separation motor support water test unit |
Applications Claiming Priority (1)
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CN201420686072.1U CN204203004U (en) | 2014-11-14 | 2014-11-14 | Ultra high efficiency explosion separation motor support water test unit |
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CN204203004U true CN204203004U (en) | 2015-03-11 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104406855A (en) * | 2014-11-14 | 2015-03-11 | 江苏大中电机股份有限公司 | Superefficient flameproof motor base hydraulic test device |
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2014
- 2014-11-14 CN CN201420686072.1U patent/CN204203004U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104406855A (en) * | 2014-11-14 | 2015-03-11 | 江苏大中电机股份有限公司 | Superefficient flameproof motor base hydraulic test device |
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