CN106969910A - Supply unit method of testing - Google Patents
Supply unit method of testing Download PDFInfo
- Publication number
- CN106969910A CN106969910A CN201710268167.XA CN201710268167A CN106969910A CN 106969910 A CN106969910 A CN 106969910A CN 201710268167 A CN201710268167 A CN 201710268167A CN 106969910 A CN106969910 A CN 106969910A
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- Prior art keywords
- supply unit
- gas
- hole
- power supply
- testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a kind of supply unit method of testing.It the described method comprises the following steps：A, fixed support mutually fix the supply unit with the device that snorkels, detection means；The supply unit is more than in the waters of predetermined value by B, delivery device with the device that snorkels, the combinatorial introduction of the detection means to depth；C, the device that snorkels control the supply unit to float or sink；D, the detection means the supply unit float or dive during detect the energization situation of hydraulic pressure and the supply unit suffered by the supply unit, and generate testing result.The present invention can be to supply unit in the larger environment of depth of water depth water pressure resistance characteristic test.
Description
Technical field
The present invention relates to power technique fields, more particularly to a kind of supply unit method of testing.
Background technology
Traditional special power supply, which is typically necessary, to be applied in harsh external environment.
In order to understand the water pressure resistance characteristic of traditional special power supply, it is necessary to be surveyed to above-mentioned traditional special power supply row water pressure resistance
Examination.
Traditional is generally to the technical scheme that special power supply carries out water pressure resistance test：
The special power supply is placed into pond at the position of different water depth, the special power supply is powered, and detects the spy
Plant the energization situation of power supply.
However, above-mentioned technical proposal can not test water pressure resistance spy of the special power supply in the bigger environment of depth of water depth
Property.
The content of the invention
It is an object of the invention to provide a kind of supply unit method of testing, it can be right in the larger environment of depth of water depth
The water pressure resistance characteristic of supply unit is tested.
To solve the above problems, technical scheme is as follows：
A kind of supply unit method of testing, the described method comprises the following steps：A, fixed support are by the supply unit with snorkeling
Device, detection means are mutually fixed；B, delivery device are by the supply unit and the device that snorkels, the combination of the detection means
Depth is put into more than in the waters of predetermined value；C, the device that snorkels control the supply unit to float or sink；It is D, described
Detection means the supply unit float or dive during detect hydraulic pressure suffered by the supply unit and described
The energization situation of supply unit, and generate testing result.
In above-mentioned supply unit method of testing, the detection means includes hydraulic pressure sensor and current detector；It is described
Hydraulic pressure sensor is connected with the current detector；The current detector is connected with the supply unit.
In above-mentioned supply unit method of testing, the step D includes：D1, the hydraulic pressure sensor sense the power supply
Device hydraulic pressure suffered in the waters；D2, the current detector detect the supply unit in the waters by
To energization situation during different hydraulic pressure, and generate the testing result.
In above-mentioned supply unit method of testing, the device that snorkels is produced including flexible container, drain tap and gas
Device, the drain tap and the gas generator are connected with the flexible container.
In above-mentioned supply unit method of testing, in the case where needing to control the supply unit dive, the step C
Including：C1, the drain tap are opened, and the gas in the flexible container is discharged, and cause the supply unit dive.
In above-mentioned supply unit method of testing, in the case where needing to control the supply unit to float, the step C
Including：C2, the drain tap are closed；C3, the gas generator produce the gas, and export institute to the flexible container
Gas is stated, to cause the supply unit to float.
In above-mentioned supply unit method of testing, the gas generator is to be stored in liquid gas storage tank, the liquid gas storage tank
There is liquefied gas；The step c3 includes：C31, the liquid gas storage tank disengage at least a portion of the liquefied gas, to generate
State gas；C32, the liquid gas storage tank export the gas to the flexible container, to cause the supply unit to float.
In above-mentioned supply unit method of testing, the supply unit includes：Housing；Power supply body；Power input line；Electricity
Source output line；Wherein, the power supply body is arranged in the housing, the power input line and the power supply output line with
The power supply body connection.
In above-mentioned supply unit method of testing, the housing is provided with first through hole and the second through hole, and described first leads to
Hole and second through hole are arranged at the two sides of the housing；The power input line by the first through hole with it is described
Power supply body is connected, and the power supply output line is connected by second through hole with the power supply body.
In above-mentioned supply unit method of testing, the supply unit also includes：First fluid sealant, first fluid sealant
It is arranged at the first through hole, first fluid sealant is used to fill between the power input line and the first through hole
Gap；Second fluid sealant, second fluid sealant is arranged on second through hole, and second fluid sealant is used to fill described
Gap between power supply output line and second through hole.
Compared with the prior art, the water pressure resistance characteristic that the present invention can be to supply unit in the larger environment of depth of water depth is carried out
Test.
Brief description of the drawings
Fig. 1 is the flow chart of the supply unit method of testing of the present invention.
Fig. 2 is the flow chart the step of device control supply unit floating or sinking are snorkeled described in Fig. 1.
Fig. 3 detects the water suffered by supply unit for detection means in Fig. 1 during supply unit floating or dive
The energization situation of pressure and supply unit, and flow chart the step of generate testing result.
Embodiment
With reference to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is the flow chart of the supply unit method of testing of the present invention, and Fig. 2 is described in Fig. 1
The flow chart for the step of device that snorkels controls the supply unit to float or sink, Fig. 3 is detection means in Fig. 1 in supply unit
The energization situation of the hydraulic pressure and supply unit suffered by supply unit is detected during floating or dive, and generates detection knot
The flow chart of the step of fruit.
The supply unit method of testing of the present invention comprises the following steps：
A（Step 101）, fixed support mutually fixes the supply unit with the device that snorkels, detection means.
B（Step 102）, delivery device throws the combination of the supply unit and the device that snorkels, the detection means
In the waters for entering to depth to be more than predetermined value.
C（Step 103）, the device that snorkels control the supply unit to float or sink.
D（Step 104）, the detection means the supply unit float or dive during detect power supply dress
The energization situation of hydraulic pressure and the supply unit suffered by putting, and generate testing result.
In the supply unit method of testing of the present invention, the detection means includes hydraulic pressure sensor and current detector.
The hydraulic pressure sensor is connected with the current detector.
The current detector is connected with the supply unit.
In the supply unit method of testing of the present invention, the step D includes：
d1（Step 1041）, the hydraulic pressure sensor sense supply unit hydraulic pressure suffered in the waters.
d2（Step 1042）, the current detector detect the supply unit in the waters by different hydraulic pressure
When energization situation, and generate the testing result.
In the supply unit method of testing of the present invention, the device that snorkels includes flexible container, drain tap and gas
Generator, the drain tap and the gas generator are connected with the flexible container.
It is described in the case where needing to control the supply unit dive in the supply unit method of testing of the present invention
Step C includes：
c1（Step 1031）, the drain tap open, the gas in the flexible container is discharged, and cause the power supply
Device dive.
It is described in the case where needing to control the supply unit to float in the supply unit method of testing of the present invention
Step C includes：
c2（Step 1032）, the drain tap closes.
c3（Step 1033）, the gas generator produce the gas, and the gas exported to the flexible container,
To cause the supply unit to float.
In the supply unit method of testing of the present invention, the gas generator is in liquid gas storage tank, the liquid gas storage tank
It is accommodated with liquefied gas.
The step c3 includes：
C31, the liquid gas storage tank disengage at least a portion of the liquefied gas, to generate the gas.
C32, the liquid gas storage tank export the gas to the flexible container, to cause the supply unit to float.
In the supply unit method of testing of the present invention, the supply unit includes housing, power supply body, power input
Line, power supply output line.
Wherein, the power supply body is arranged in the housing, the power input line and the power supply output line with
The power supply body connection.
In the supply unit method of testing of the present invention, the housing is provided with first through hole and the second through hole, and described the
One through hole and second through hole are arranged at the two sides of the housing.
The power input line is connected by the first through hole with the power supply body, and the power supply output line passes through institute
The second through hole is stated to be connected with the power supply body.
In the supply unit method of testing of the present invention, the supply unit also includes：First fluid sealant and the second sealing
Glue.
First fluid sealant is arranged at the first through hole, and first fluid sealant is used to fill the power input
Gap between line and the first through hole.
Second fluid sealant is arranged on second through hole, and second fluid sealant is used to fill the power supply output
Gap between line and second through hole.
The gas may be, for example, oxygen.
Methods described is further comprising the steps of：
E, controller receive the hydraulic pressure sensing result, and are that the hydraulic pressure breaks when being more than predetermined value in the hydraulic pressure sensing result
Open the current path between the power input line and the power supply output line.Wherein, the controller is sensed with the hydraulic pressure
Device and power supply body connection.
The flexible container includes at least two flexible sub- containers, and flexible sub- container is connected at least described in two.The exhaust
Valve includes at least two sub- valves of exhaust, and the sub- valve of exhaust is arranged at the opening of the flexible sub- container.
The material of the flexible sub- container is rubber.
The drain tap includes a ring-type pedestal, and the ring-type pedestal is connected with the flexible sub- container.The ring-type
It is provided with a blast pipe in the middle part of pedestal, the first end of the blast pipe has an extension, the extension is from described first
End dissipates to surrounding to be extended, and the extension is connected with the medial surface of the ring-type pedestal.The drain tap also includes valve
Door, the valve is arranged on the position that the ring-type pedestal is connected with the first end of the blast pipe.
The second end of the blast pipe is provided with gas outlet.The diameter of the cross section of the blast pipe is last from described first
End to the second end is gradually successively decreased.So be conducive to accelerating speed of gas when discharging from the gas outlet, prevent water from
Pour in down a chimney to the flexible sub- container gas outlet.
The outer surface of the gas outlet and inner surface are coated with hydrophobic material layer, and the hydrophobic material layer is used to prevent water
Entered from the gas outlet in the flexible sub- container.
The diameter of the cross section of the gas outlet is in the range of 0.2 millimeter to 1.4 millimeters.For example, described a diameter of
0.2 millimeter, 0.3 millimeter, 0.4 millimeter, 0.5 millimeter, 0.6 millimeter, 0.7 millimeter, 0.8 millimeter, 0.9 millimeter, 1 millimeter, 1.0 millis
Rice, 1.1 millimeters, 1.2 millimeters, 1.3 millimeters, 1.4 millimeters.
Methods described is further comprising the steps of：
F, the squeezer apply extruding force to the flexible sub- container, are arranged with improving the gas from the flexible sub- container
The speed gone out.
Wherein, the squeezer includes press section, driving section, motor and control circuit, the control circuit and the electricity
Machine is connected, and the motor is connected with the driving section, and the driving section is connected with the press section.
Methods described is further comprising the steps of：
G, the motor drive the press section by the driving section, so that the press section applies to the flexible sub- container
The extruding force.
H, the control circuit control the rotating speed of the motor, to control the press section to extrude the flexible sub- container
Speed.
The press section includes stud and screwed pipe, and the stud socket is in the screwed pipe.The stud and the flexibility
Sub- container is in contact, and the stud is used to apply the extruding force to the flexible sub- container.
The driving section includes an at least first gear and an at least second gear, and the diameter of the first gear is less than institute
The diameter of second gear is stated, the center of the first gear is connected with the rotating shaft of the motor, the second gear and the spiral shell
The outer surface of pipe is coupled, and the first gear is coupled with the second gear.
By above-mentioned technical proposal, the water pressure resistance characteristic that the present invention can be in the larger environment of depth of water depth to supply unit
Tested.
In summary, although the present invention it is disclosed above with preferred embodiment, but above preferred embodiment and be not used to limit
The system present invention, one of ordinary skill in the art without departing from the spirit and scope of the present invention, can make various changes and profit
Adorn, therefore protection scope of the present invention is defined by the scope that claim is defined.
Claims (10)
1. a kind of supply unit method of testing, it is characterised in that the described method comprises the following steps：
A, fixed support mutually fix the supply unit with the device that snorkels, detection means；
The supply unit and the device that snorkels, the combinatorial introduction of the detection means are more than pre- by B, delivery device to depth
In the waters of definite value；
C, the device that snorkels control the supply unit to float or sink；
D, the detection means the supply unit float or dive during detect water suffered by the supply unit
The energization situation of pressure and the supply unit, and generate testing result.
2. supply unit method of testing according to claim 1, it is characterised in that the detection means is sensed including hydraulic pressure
Device and current detector；
The hydraulic pressure sensor is connected with the current detector；
The current detector is connected with the supply unit.
3. supply unit method of testing according to claim 2, it is characterised in that the step D includes：
D1, the hydraulic pressure sensor sense supply unit hydraulic pressure suffered in the waters；
D2, the current detector detect the supply unit in the waters by energization situation during different hydraulic pressure,
And generate the testing result.
4. supply unit method of testing according to claim 1, it is characterised in that the device that snorkels includes flexible hold
Device, drain tap and gas generator, the drain tap and the gas generator are connected with the flexible container.
5. supply unit method of testing according to claim 4, it is characterised in that in the case where needing to control the supply unit
In the case of latent, the step C includes：
C1, the drain tap are opened, and the gas in the flexible container is discharged, and cause the supply unit dive.
6. supply unit method of testing according to claim 4, it is characterised in that needing to control on the supply unit
In the case of floating, the step C includes：
C2, the drain tap are closed；
C3, the gas generator produce the gas, and export the gas to the flexible container, to cause the power supply
Device floats.
7. supply unit method of testing according to claim 6, it is characterised in that the gas generator is liquefied gas
Liquefied gas is accommodated with tank, the liquid gas storage tank；
The step c3 includes：
C31, the liquid gas storage tank disengage at least a portion of the liquefied gas, to generate the gas；
C32, the liquid gas storage tank export the gas to the flexible container, to cause the supply unit to float.
8. supply unit method of testing according to claim 1, it is characterised in that the supply unit includes：
Housing；
Power supply body；
Power input line；
Power supply output line；
Wherein, the power supply body is arranged in the housing, the power input line and the power supply output line with it is described
Power supply body is connected.
9. supply unit method of testing according to claim 8, it is characterised in that the housing be provided with first through hole and
Second through hole, the first through hole and second through hole are arranged at the two sides of the housing；
The power input line is connected by the first through hole with the power supply body, and the power supply output line passes through described
Two through holes are connected with the power supply body.
10. supply unit method of testing according to claim 9, it is characterised in that the supply unit also includes：
First fluid sealant, first fluid sealant is arranged at the first through hole, and first fluid sealant is used to fill described
Gap between power input line and the first through hole；
Second fluid sealant, second fluid sealant is arranged on second through hole, and second fluid sealant is used to fill described
Gap between power supply output line and second through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710268167.XA CN106969910A (en) | 2017-04-22 | 2017-04-22 | Supply unit method of testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710268167.XA CN106969910A (en) | 2017-04-22 | 2017-04-22 | Supply unit method of testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106969910A true CN106969910A (en) | 2017-07-21 |
Family
ID=59333916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710268167.XA Pending CN106969910A (en) | 2017-04-22 | 2017-04-22 | Supply unit method of testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106969910A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098968A (en) * | 2015-08-18 | 2015-11-25 | 中广核工程有限公司 | Nuclear power plant primary loop hydraulic test power failure control method and system |
| CN205981203U (en) * | 2016-08-30 | 2017-02-22 | 山大鲁能信息科技有限公司 | Water conservancy telemetering measurement terminal with power detecting function |
| CN106772124A (en) * | 2017-01-09 | 2017-05-31 | 许昌学院 | Supply unit test system |
-
2017
- 2017-04-22 CN CN201710268167.XA patent/CN106969910A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098968A (en) * | 2015-08-18 | 2015-11-25 | 中广核工程有限公司 | Nuclear power plant primary loop hydraulic test power failure control method and system |
| CN205981203U (en) * | 2016-08-30 | 2017-02-22 | 山大鲁能信息科技有限公司 | Water conservancy telemetering measurement terminal with power detecting function |
| CN106772124A (en) * | 2017-01-09 | 2017-05-31 | 许昌学院 | Supply unit test system |
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|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170721 |
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| WD01 | Invention patent application deemed withdrawn after publication |