CN106124132A - The waterproof warning system of high-low pressure power equipment - Google Patents
The waterproof warning system of high-low pressure power equipment Download PDFInfo
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- CN106124132A CN106124132A CN201610673790.9A CN201610673790A CN106124132A CN 106124132 A CN106124132 A CN 106124132A CN 201610673790 A CN201610673790 A CN 201610673790A CN 106124132 A CN106124132 A CN 106124132A
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- slice
- low pressure
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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
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
Abstract
The present invention proposes the waterproof warning system of a kind of high-low pressure power equipment, described system includes 220V alternating current power supply, fairing, measure and control device, the network switch, telemechanical communicator and the dispatching terminal main station system being attached successively, and described measure and control device is connected with electric installation and audible-visual annunciator the most respectively.The waterproof warning system of high-low pressure power equipment involved in the present invention is prevented from the paramount low-voltage equipment of effusion water clock, there is contingency, the leakage scenarios of facility above high-low pressure power equipment can also be fed back to dispatching terminal by timely, facilitates staff to keep in repair breakthrough timely.
Description
Technical field
The present invention relates to alarm device field, particularly relate to the waterproof warning system of a kind of high-low pressure power equipment.
Background technology
At present, most of high-low pressure power equipments are designed with pressure release orifice or vent, if the liquids such as water droplet
Matter is dropped into pressure release orifice or the vent of equipment, it is most likely that cause power equipment short circuit to explode.For avoiding case above
Generation, especially in flood season, operation maintenance personnel needs facility percolating water situation above frequent tour equipment, this skill to operation maintenance personnel
Energy level, experience are proposed higher requirement.Simultaneously for the investigation work of breakthrough, carry out existing the biggest before rain
Investigation difficulty, this has been left with bigger potential safety hazard.For the single hidden leakage defect point having been found that, apply for waterproofing work cost
Higher, it is difficult to carry out, takes to cover the way (pulling down after rain) of flood control thin film, the working strength of such repeated disassembled and assembled thin film at present
Greatly, inefficiency, and personnel, equipment, power grid security also can be threatened by cover film on equipment.
Summary of the invention
In order to solve problem above, the present invention proposes the waterproof warning system of a kind of high-low pressure power equipment, in order to energy
Enough prevent in the paramount low-voltage equipment of effusion water clock, contingency occurs, and also can be timely by high-low pressure power equipment
The leakage scenarios of top facility feeds back to dispatching terminal, facilitates staff to keep in repair breakthrough timely.
To achieve these goals, the present invention proposes the waterproof warning system of a kind of high-low pressure power equipment, described system
220V alternating current power supply that system includes being attached successively, fairing, measure and control device, the network switch, telemechanical communicator with
And dispatching terminal main station system, described measure and control device is connected with electric installation and audible-visual annunciator the most respectively；Wherein said lead
Electric installation includes that fixing support rack, described fixing support rack include that luggage carrier and at least four fix bar, the one of described fixing bar
End is fixed on the facility directly over high-low pressure power equipment, and its other end is perpendicularly fixed on luggage carrier, described luggage carrier phase
Y direction for horizontal plane has the angle of inclination of 3 ~ 5 °；Being provided with insulation support plate on described luggage carrier, described insulation is propped up
Shape and the size of fagging match with described luggage carrier, and described electric installation also includes that electrode plastic plate, described electrode are moulded
Flitch is located at the top of described insulation support plate by insulation column parallel shelf, and the upper surface of described electrode plastic plate is wave
Shape, to form some V-arrangement canals, along the electrode slice of identical group of number of length direction grafting of V-arrangement canal in each V-arrangement canal, often organizes electrode
Sheet includes electrode film and negative electrode plate, described electrode film and negative electrode plate alternately, between adjacent two electrode slices
Distance is arranged on 3 ~ 5cm, and the end of electrode slice is provided with electrode slice wire, in the bottom of described electrode plastic plate upper surface along X
Direction of principal axis is provided with guiding gutter, and the initiating terminal of described guiding gutter is arranged at the left end edge of described electrode plastic plate, its other end
Penetrate the right side of described electrode plastic plate, and the initiating terminal of described guiding gutter bottom land is higher than its other end；In described insulation
Some insulated legs it are additionally provided with, the line number of the number of described insulated leg and electrode slice mutually between gripper shoe and electrode plastic plate
Causing, described insulated leg includes the supporting leg being fixed on described insulation support plate and is arranged at the insulation on described supporting leg
Base, is provided with metal master slice on described insulator foot, the electrode slice wire of the electrode film of odd-numbered line be connected respectively to
On the metal master slice of odd-numbered line, the electrode slice wire of the negative electrode plate of even number line is connected respectively the metal master slice to even number line
On；Above-mentioned each metal master slice is connected to described measure and control device through wire respectively.
Preferably, described measure and control device uses model to be the measure and control device of RCS-9705C, and described telemechanical communicator is adopted
With the telemechanical communicator that model is RCS-9698D, described dispatching terminal main station system uses SG-OSS intelligent grid dispatching patcher.
Preferably, the optimal spacing between described adjacent two electrode slices is arranged on 4cm.
Preferably, the metal master slice of described odd-numbered line is all connected to the opening into common port of described measure and control device by wire
Terminal, the metal master slice of described even number line is connected to respectively the opening into end terminal of described measure and control device by wire respectively；Described survey
Control device output common port terminal and output end terminal 1 respectively by wire be connected to the positive pole of described audible-visual annunciator with
Negative pole.
Preferably, described electric installation also includes mozzle, and one end of described mozzle is provided with the connection of hollow shape
Head, the sidewall of described union joint is provided with the second connecting portion, and described second connecting portion sets on described electrode plastic plate lower surface
The first connecting portion put is connected by bolt, and described first connecting portion is arranged at the electrode plastic plate corresponding to described guiding gutter
Lower surface, the upper end open of described union joint is directed at the opening of described guiding gutter, and the edge, upper end of described union joint also sets
Having occlusion part, described occlusion part uses curved curved baffle.
Preferably, the bottom of described V-arrangement canal is provided with collecting tank, the group number of the number of described collecting tank and electrode slice mutually
Cause, grafting pair of positive and negative sheet in each collecting tank.
Preferably, described electrode slice all being offered the hollow bulb of inverted V-shaped, its end is provided with electrode slice wire, described electricity
Pole piece is plugged on described sump bottom, the bottom coating insulating coating of the electrode slice in described collecting tank；Described conduction dress
Putting the conduction buoyancy aid also including being made up of light foam material, described conduction buoyancy aid is shuttle shape, in described conduction buoyancy aid
Running through a copper wire on heart axis direction, the length of described copper wire is arranged more than the length of described conduction buoyancy aid, described conduction buoyancy aid
Between described electrode film and negative electrode plate, described copper wire passes the hollow bulb of the inverted V-shaped of described positive, negative electrode plate, and
And the size of the bottom the widest part in described positive, negative electrode plate inverted V-shaped region is four times of described brass wire diameter, float in described conduction
The both ends coating metal coating of body, described conduction buoyancy aid is fixed on the bottom land of described collecting tank via at least covered wire.
The waterproof warning system having the beneficial effects that above-mentioned high-low pressure power equipment of the program of the present invention is prevented from
In the paramount low-voltage equipment of effusion water clock, contingency occurring, it can also be timely by facility above high-low pressure power equipment
Leakage scenarios feed back to dispatching terminal, facilitate staff that breakthrough is keeped in repair timely.
Accompanying drawing explanation
Fig. 1 shows the principle schematic of the waterproof warning system of high-low pressure power equipment involved in the present invention.
Fig. 2 shows the structural representation of electric installation involved in the present invention.
Fig. 3 shows the schematic top plan view of electrode plastic plate involved in the present invention.
Fig. 4 shows the partial schematic sectional view of electrode plastic plate involved in the present invention.
Fig. 5 shows that insulated leg involved in the present invention carries the structural representation of metal master slice.
Fig. 6 shows that the annexation of electrode plastic plate, measure and control device and audible-visual annunciator involved in the present invention is shown
It is intended to.
Fig. 7 shows the annexation schematic diagram of electrode plastic plate involved in the present invention and mozzle.
Fig. 8 shows the structural representation of collecting tank involved in the present invention.
Fig. 9 shows the conductive structure schematic diagram of a kind of embodiment involved in the present invention.
Reference: A-220V alternating current power supply, B-fairing, C-measure and control device, D-electric installation, E-sound and light alarm
Device, the F-network switch, G-telemechanical communicator, H-dispatching terminal main station system, 1-fixing support rack, 1a-fixes bar, and 1b-carries
Thing frame, 2-insulation support plate, 3-electrode plastic plate, 31-V shape canal, 4-insulation column, 5-insulated leg, 51-supporting leg, 52-is exhausted
Edge base, 6-metal master slice, 7-electrode film, 8-negative electrode plate, 9-guiding gutter, 10-electrode slice wire, 11-the first connecting portion,
12-union joint, 121-the second connecting portion, 122-occlusion part, 13-mozzle, 14-collecting tank, 15-insulating coating, 16-conduction is floating
Body, 17-copper wire, 18-metal coating, 19-covered wire.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is further described.
As it is shown in figure 1, the waterproof warning system of high-low pressure power equipment involved in the present invention includes being attached successively
220V alternating current power supply A, fairing B, measure and control device C, network switch F, telemechanical communicator G and system of dispatching terminal main website
System H, described measure and control device C are connected with electric installation D and audible-visual annunciator E the most respectively.Wherein said 220V alternating current power supply
The wire that is connected by between A, fairing B, measure and control device C, electric installation D and audible-visual annunciator E is attached；Described
The netting twine that is connected by between measure and control device C, network switch F and telemechanical communicator G is attached；Described telemechanical communication
Device G and dispatching terminal main station system H is attached by optical fiber.
In the present embodiment, described measure and control device C uses model to be the measure and control device of RCS-9705C, described telemechanical communication
The telemechanical communicator that device G uses model to be RCS-9698D, described dispatching terminal main station system H uses the auspicious high-tech stock in state's electricity south
The SG-OSS intelligent grid dispatching patcher of part company limited exploitation, described fairing B, audible-visual annunciator E and network exchange
The model of machine F does not limits, as long as demand can be met.
The structural representation of electric installation D involved in the present invention is as in figure 2 it is shown, described electric installation D includes fixing
Support 1, described fixing support rack 1 includes that at least four fixes bar 1a and luggage carrier 1b, in this example, it is assumed that described solid
The number of fixed pole 1a is four, and described luggage carrier 1b is square or rectangle, and the size of luggage carrier 1b is more than height
Piezoelectric forces equipment pressure release orifice or the size of vent, one end of described fixing bar 1a is fixed on high-low pressure power equipment and is just gone up
On the facility of side, such as roof, the other end of described fixing bar 1a is perpendicularly fixed on luggage carrier 1b, and described luggage carrier 1b is relative
Y direction in horizontal plane has certain angle of inclination, in order to makes effusion energy smoothly to dirty, in the present embodiment, is somebody's turn to do
Inclined angle alpha is 3 ~ 5 °.Described luggage carrier 1b is provided with insulation support plate 2, the shape of described insulation support plate 2 and size with
Described luggage carrier 1b matches, and described insulation support plate 2 is fixedly mounted on described luggage carrier 1b, and described electric installation D also wraps
Including electrode plastic plate 3, described electrode plastic plate 3 is set up in the top of described insulation support plate 2, and institute by insulation column 4
Stating electrode plastic plate 3 to parallel with insulation support plate 2, concrete can make described insulation column 4 and described insulation support plate 2 shape
Integralization structure, the lower surface at described electrode plastic plate 3 is provided with inserting groove, in order to make described insulation column 4 be plugged on
State in inserting groove, and then make parallel being set up on described insulation support plate 2 of described electrode plastic plate 3.
Described electrode plastic plate 3 uses has certain thickness plate, and its upper surface undulate, to form V-arrangement canal,
As in figure 2 it is shown, in the present embodiment, it is provided with as a example by ten V-arrangement canals 31 by the upper surface of described electrode plastic plate 3 and illustrates,
As it is shown on figure 3, length direction along V-arrangement canal 31 is provided with the electrode slice of identical group of number in each V-arrangement canal 31, in the present embodiment,
Illustrating as a example by four groups of electrode slices, often group electrode slice includes electrode film 7 and negative electrode plate 8, and described electrode film 7 is with negative
Alternately, the distance between adjacent two electrode slices is arranged on 3 ~ 5cm to electrode slice 8, and optimal spacing is arranged on 4cm.Described electricity
Pole piece is plugged in described V-arrangement canal 31, and the end of described electrode slice is provided with electrode slice wire 10, as shown in Figure 4.Ooze for convenience
Leakage discharge, as it is shown on figure 3, be provided with guiding gutter 9 in the bottom of described electrode plastic plate 3 upper surface along X-direction, described in lead
The initiating terminal of chute 9 is arranged at the left end edge of described electrode plastic plate 3, and the other end of described guiding gutter 9 penetrates described electricity
The right side of pole plastic plate 3, and the initiating terminal of described guiding gutter 9 bottom land is higher than its other end, in order to make effusion from electrode
The right-hand member edge of plastic plate 3 flows out smoothly.
Some insulated legs 5 it are additionally provided with between described insulation support plate 2 and electrode plastic plate 3, described insulated leg 5
Number is consistent with the line number of electrode slice, described insulated leg 5 include the supporting leg 51 that is fixed on described insulation support plate 2 with
And it is arranged at the insulator foot 52 on described supporting leg 51, wherein said insulation support plate 2, supporting leg 51 and insulator foot 52
Integral structure can be used.Being provided with metal master slice 6 on described insulator foot 52, concrete can use metal bolts by gold
Belong to master slice 6 to be fixed on described insulator foot 52, the electrode slice wire 10 of the electrode slice being plugged in described V-arrangement canal 31 is distinguished
It is connected on each metal master slice 6, in the present embodiment, by the electrode slice wire 10 of the electrode film 7 of odd-numbered line correspondence respectively even
It is connected on the metal master slice 6 of odd-numbered line, the electrode slice wire 10 of the negative electrode plate 8 of even number line is connected respectively to even number line
Metal master slice 6 on.The metal master slice 6 of the most above-mentioned odd-numbered line is all connected to the opening into public affairs of described measure and control device C by wire
Terminal altogether, by the metal master slice 6 of even number line respectively by wire be connected to described measure and control device C open into end terminal 1, open into
End terminal 2, open into end terminal 3, open into end terminal 4.Described measure and control device C outputs common port terminal and outputs end terminal 1
Positive pole and the negative pole of described audible-visual annunciator E it is connected to respectively, as shown in Figure 6 by wire.
Flowing out smoothly in order to ensure effusion, electric installation D involved in the present invention also includes mozzle 13, described electrode
The annexation schematic diagram of plastic plate 3 and mozzle 13 is as it is shown in fig. 7, Fig. 7 (a) shows the side-looking of described electrode plastic plate 3
Schematic diagram, is provided with the first connecting portion 11 on the lower surface of described electrode plastic plate 3, and described first connecting portion 11 is arranged at described
The lower surface of the electrode plastic plate 3 corresponding to guiding gutter 9.The structural representation of described mozzle 13 is as shown in Figure 7 (b) shows, described
One end of mozzle 13 is provided with the union joint 12 of hollow shape, and its other end is connected to collect the container of effusion or directly set
Put the position at outdoor discharge effusion, be not especially limited at this.The sidewall of described union joint 12 is provided with the second connecting portion
121, described second connecting portion 121 is connected by bolt with described first connecting portion 11, so that described union joint 12 is upper
End opening is directed at the opening of described guiding gutter 9, for preventing effusion from having liquid during described guiding gutter 9 flows to mozzle 13
Body spills, and can arrange occlusion part 122, in the present embodiment, described occlusion part 122 in the edge, upper end of described union joint 12
Use curved curved baffle.Fig. 7 (c) shows that described electrode plastic plate 3 regards signal with the master of mozzle 13 annexation
Figure.
During concrete use, 220V alternating current is delivered to described measure and control device after described fairing B rectification
Above-mentioned 220V unidirectional current is become 24V unidirectional current by the internal decompression board arranged of C, described measure and control device C, and above-mentioned 24V unidirectional current leads to
Crossing wire and metal master slice 6 is delivered to each electrode film 7, the facility (such as roof) directly over high-low pressure power equipment has
During breakthrough, the rainy day or other have the situation that effusion leaks down time, effusion can be dropped in the electrode of described electric installation D
On plastic plate 3, specifically it is dropped in V-arrangement canal 31, generally, containing various inorganic salts, Organic substance, mud in effusion
The material such as sand, clay, wherein suspends and colloidal particles is mostly with negative charge, and therefore effusion has certain electric conductivity.
When effusion reaches a certain amount of, the 24V unidirectional current on the electrode film 7 in effusion region can be made with above-mentioned through effusion
Negative electrode plate 8, electrode slice wire 10, metal master slice 6 and wire that electrode film 7 is adjacent are delivered to measure and control device C, now institute
State measure and control device C to power for described audible-visual annunciator E so that described audible-visual annunciator E action, it is achieved sound and light alarm.Meanwhile,
Above-mentioned alarm signal also can be sent to described by described measure and control device C by described network switch F and telemechanical communicator G
Dispatching terminal main station system H, makes staff just can know whether battery limits have seepage to occur at far-end.When there being seepage to occur,
Owing to described luggage carrier 1b Y direction with respect to the horizontal plane has certain angle of inclination, therefore effusion can be along V-arrangement canal 31
Flow downwardly in described guiding gutter 9, owing to the initiating terminal of described guiding gutter 9 bottom land is higher than its other end, say, that guiding gutter 9
Being obliquely installed, therefore effusion can flow out smoothly from the right-hand member edge of electrode plastic plate 3, and then discharges through described mozzle 13.
For improving the electric conductivity of described electric installation D, collecting tank 14 can be offered in the bottom of described V-arrangement canal 31, as
Shown in Fig. 8, grafting pair of positive and negative sheet in each collecting tank 14, when there being effusion to drip, first effusion can be collected at
Near collecting tank 14 in, this just makes the electric conductivity of effusion in collecting tank 14 improve, it is ensured that anelectrode in collecting tank 14
24V direct current energy on sheet 7 is sent to described measure and control device C smoothly.
In a special case, when namely effusion does not possess electric conductivity or when electric conductivity is relatively low, can adopt
Conducting function is realized, as shown in Figure 9 with the conductive structure shown in Fig. 9.Described electric installation D also includes by light foam material system
Become conduction buoyancy aid 16, as shown in Figure 9 (b), described conduction buoyancy aid 16 in shuttle shape, the centre of the most described conduction buoyancy aid 16
Position is cylindrical shape, and its two ends are the cone of formed objects, passes through in the central axial direction of described conduction buoyancy aid 16
Wearing a copper wire 17, the length of described copper wire 17 is more than the length of described conduction buoyancy aid 16, for improving electric conductivity further, in institute
Stating the both ends of conduction buoyancy aid 16, namely the cone tip part coating metal coating 18 of cone, fixes described conduction for convenience
Buoyancy aid 16, can arrange at least covered wire 19, and the bottom land of described collecting tank 14 is fixed in one end of described covered wire 19, its
The other end is fixed on described conduction buoyancy aid 16, and the length requirement of described covered wire 19 is for guaranteeing to conduct electricity buoyancy aid 16 with buoyancy rise
Time can be exposed with electrode slice metal part contact good.In order to mate use, described electrode slice with described conduction buoyancy aid 16
Structural representation such as Fig. 9 (a) shown in, electrode film 7 is identical with the structure of negative electrode plate 8, enters as a example by electrode film 7 at this
Row explanation, described electrode film 7, in scissor-shaped, namely offers the hollow bulb of inverted V-shaped on described electrode film 7, described just
The end of electrode slice 7 is provided with electrode slice wire 10, is plugged in described collecting tank 14 by one group of electrode slice, described conduction buoyancy aid 16
It is arranged between described positive and negative electrode sheet, by described copper wire 17 through the inverted V-shaped hollow bulb on described positive and negative electrode sheet, for guaranteeing
When not having seepage, described conduction buoyancy aid 16 is non-conductive, at the described electrode film 7 within collecting tank 14 and negative electrode plate 8
Bottom coating insulating coating 15, during in order to prevent seepage, conduction buoyancy aid 16 arbitrarily floats with effusion, can be by described electricity
Being equally sized to of the bottom the widest part in pole piece inverted V-shaped region is four times of described copper wire 17 diameter.Fig. 9 (c) shows conduction
Buoyancy aid 16 and electrode slice are arranged at the structural representation in collecting tank 14, and when there being seepage to occur, effusion is collected at described collection
In liquid bath 14 so that described conduction buoyancy aid 16 rises the metal portion exposed with electrode slice with buoyancy and contacts, like this, anelectrode
24V unidirectional current on sheet 7 will be defeated via conduction buoyancy aid 16, negative electrode plate 8, electrode slice wire 10, metal master slice 6 and wire
Deliver to measure and control device C.
The waterproof warning system of high-low pressure power equipment involved in the present invention is prevented from effusion water clock to high-low pressure
In equipment, contingency occurring, the leakage scenarios of facility above high-low pressure power equipment can also be fed back to adjust by timely
Degree end, facilitates staff to keep in repair breakthrough timely.
Claims (7)
1. the waterproof warning system of a high-low pressure power equipment, it is characterised in that: described system includes being attached successively
220V alternating current power supply, fairing, measure and control device, the network switch, telemechanical communicator and dispatching terminal main station system, described
Measure and control device is connected with electric installation and audible-visual annunciator the most respectively；Wherein said electric installation includes fixing support rack,
Described fixing support rack includes that luggage carrier and at least four fix bar, and high-low pressure power equipment is fixed in one end of described fixing bar
On the facility of surface, its other end is perpendicularly fixed on luggage carrier, and described luggage carrier Y direction with respect to the horizontal plane has
The angle of inclination of 3 ~ 5 °；Described luggage carrier is provided with insulation support plate, the shape of described insulation support plate and size and institute
Stating luggage carrier to match, described electric installation also includes electrode plastic plate, and described electrode plastic plate passes through insulation column parallel shelf
Being located at the top of described insulation support plate, the upper surface undulate of described electrode plastic plate, to form some V-arrangement canals, often
The electrode slice of the interior identical group of number of length direction grafting along V-arrangement canal of individual V-arrangement canal, often group electrode slice includes electrode film and negative electrode
Sheet, with negative electrode plate alternately, the distance between adjacent two electrode slices is arranged on 3 ~ 5cm, electrode slice to described electrode film
End be provided with electrode slice wire, be provided with guiding gutter in the bottom of described electrode plastic plate upper surface along X-direction, described in lead
The initiating terminal of chute is arranged at the left end edge of described electrode plastic plate, and its other end penetrates the right-hand member of described electrode plastic plate
Face, and the initiating terminal of described guiding gutter bottom land is higher than its other end；Between described insulation support plate and electrode plastic plate also
Being provided with some insulated legs, the number of described insulated leg is consistent with the line number of electrode slice, and described insulated leg includes fixing
Supporting leg on described insulation support plate and be arranged at the insulator foot on described supporting leg, sets on described insulator foot
Having metal master slice, the electrode slice wire of the electrode film of odd-numbered line is connected respectively to the metal master slice of odd-numbered line, even number
The electrode slice wire of the negative electrode plate of row is connected respectively to the metal master slice of even number line；Above-mentioned each metal master slice warp respectively
Wire is connected to described measure and control device.
The waterproof warning system of high-low pressure power equipment the most according to claim 1, it is characterised in that: described measure and control device
Using model is the measure and control device of RCS-9705C, the telemechanical communication dress that described telemechanical communicator uses model to be RCS-9698D
Putting, described dispatching terminal main station system uses SG-OSS intelligent grid dispatching patcher.
The waterproof warning system of high-low pressure power equipment the most according to claim 1, it is characterised in that: described adjacent two
Optimal spacing between electrode slice is arranged on 4cm.
The waterproof warning system of high-low pressure power equipment the most according to claim 2, it is characterised in that: described odd-numbered line
Metal master slice is all opened into common port terminal by what wire was connected to described measure and control device, and the metal master slice of described even number line is respectively
It is connected to respectively the opening into end terminal of described measure and control device by wire；The outputing common port terminal and output of described measure and control device
End terminal 1 is connected to positive pole and the negative pole of described audible-visual annunciator respectively by wire.
The waterproof warning system of high-low pressure power equipment the most as claimed in any of claims 1 to 4, its feature exists
In: described electric installation also includes mozzle, and one end of described mozzle is provided with the union joint of hollow shape, described union joint
Sidewall is provided with the second connecting portion, and described second connecting portion leads to the first connecting portion of setting on described electrode plastic plate lower surface
Crossing bolt to be connected, described first connecting portion is arranged at the lower surface of the electrode plastic plate corresponding to described guiding gutter, described company
The upper end open of joint is directed at the opening of described guiding gutter, and the edge, upper end of described union joint is additionally provided with occlusion part, described screening
Stopper uses curved curved baffle.
The waterproof warning system of high-low pressure power equipment the most according to claim 1, it is characterised in that: described V-arrangement canal
Bottom is provided with collecting tank, and the number of described collecting tank is consistent with the group number of electrode slice, and in each collecting tank, grafting a pair is positive and negative
Electrode slice.
The waterproof warning system of high-low pressure power equipment the most according to claim 6, it is characterised in that: on described electrode slice
All offering the hollow bulb of inverted V-shaped, its end is provided with electrode slice wire, and described electrode slice is plugged on described sump bottom, in institute
The bottom stating the electrode slice in collecting tank coats insulating coating；Described electric installation also includes by leading that light foam material is made
Electricity buoyancy aid, described conduction buoyancy aid is shuttle shape, runs through a copper wire, described copper wire in the central axial direction of described conduction buoyancy aid
Length more than the length of described conduction buoyancy aid, described conduction buoyancy aid is arranged between described electrode film and negative electrode plate,
Described copper wire is through the hollow bulb of the inverted V-shaped of described positive, negative electrode plate, and the bottom in described positive, negative electrode plate inverted V-shaped region
The size of the widest part is four times of described brass wire diameter, coats metal coating, described conduction at the both ends of described conduction buoyancy aid
Buoyancy aid is fixed on the bottom land of described collecting tank via at least covered wire.
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| CN201610673790.9A CN106124132B (en) | 2016-08-17 | 2016-08-17 | The waterproof alarm system of high-low pressure power equipment |
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| CN201610673790.9A CN106124132B (en) | 2016-08-17 | 2016-08-17 | The waterproof alarm system of high-low pressure power equipment |
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| CN106124132B CN106124132B (en) | 2019-02-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504581A (en) * | 2020-05-18 | 2020-08-07 | 中国环境科学研究院 | Landfill area leakage detection system and method |
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| CN111504581B (en) * | 2020-05-18 | 2022-07-05 | 中国环境科学研究院 | Landfill area leakage detection system and method |
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| CN106124132B (en) | 2019-02-15 |
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