CN109066391A - Easy maintenance electric power box that can be moisture-proof - Google Patents
Easy maintenance electric power box that can be moisture-proof Download PDFInfo
- Publication number
- CN109066391A CN109066391A CN201810963212.8A CN201810963212A CN109066391A CN 109066391 A CN109066391 A CN 109066391A CN 201810963212 A CN201810963212 A CN 201810963212A CN 109066391 A CN109066391 A CN 109066391A
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- Prior art keywords
- mutually welded
- moisture
- shell
- left end
- mutually
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/025—Safety arrangements, e.g. in case of excessive pressure or fire due to electrical defect
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses easy maintenance electric power boxes that can be moisture-proof, its structure includes machine cap, visual window, cabinet door, pedestal, handle, body, the bottom end of machine cap and the top of body are mutually welded, visual window is located at the lower section of machine cap, visual window is embedded in the upper part for being mounted on cabinet door, the left end of cabinet door is connect with body hinge, the top of pedestal and the bottom end of body are mutually welded, handle is set in cabinet door and the two is integrated, handle is located at the lower section of visual window, the present invention passes through the structure to improve equipment, make its carry out using when, electric spark can be adsorbed by electric arc bar, it is stored as power supply, when certain electricity is arrived in storage, it controls equipment and adds sulfur hexafluoride gas, as arc-extinguishing medium, make it be covered on electric power box to carry on instrument, to reduce instrument generated electric spark when in use, to One protective effect is played to instrument.
Description
Technical field
The present invention relates to electric power box fields, particularly with regard to a kind of easy maintenance electric power box that can be moisture-proof.
Background technique
Easy maintenance electric power box that can be moisture-proof is for loading instrument, instrument, electronics, communication, automation, sensor, intelligence
Card, Industry Control, precision machinery and other items, thermal diffusivity is good, can give moisture-proof solar heat protection, and extremely convenient when maintenance,
A good protective effect can be played to the instrument of loading.
But the prior art carry out using when, the contact between instrument is carried inside electric power box, around contact
Medium in containing largely free electronics, when electric appliance becomes larger voltage, easily make between electronics collision to generate electricity
Arc easily damages the carrying instrument inside electric power box, so that its circuit is caused disorder, or even burn for a long time with this.
Summary of the invention
In view of the deficiencies of the prior art, the present invention is to realize by the following technical solutions: easy maintenance electricity that can be moisture-proof
Power case, structure include machine cap, visual window, cabinet door, pedestal, handle, body, the bottom end of the machine cap and the top of body
It mutually welds, the visual window is located at the lower section of machine cap, and the visual window insertion is mounted on the upper part of cabinet door, the cabinet door
Left end is connect with body hinge, and the top of the pedestal is mutually welded with the bottom end of body, the handle be set to cabinet door on and two
Person is integrated, and the handle is located at the lower section of visual window, and the body includes position-limit mechanism, maintenance agencies, electric spark
Switching mechanism, anti-moisture mechanism for electric, arc-extinguishing mechanism, shell, the top of the position-limit mechanism are mutually welded with the top of shell, the maintenance
The left end level of mechanism is embedded in the left end of shell, and the electric spark switching mechanism is located at the middle part of shell, and the electric spark turns
Structure of changing planes is located at the top of anti-moisture mechanism for electric, and the anti-moisture mechanism for electric is set to the bottom end of shell, and the two is integrated, described
The left end of arc-extinguishing mechanism and the right end of electric spark switching mechanism mutually weld.
As advanced optimizing for the technical program, the position-limit mechanism includes sliding panel, sliding block, pressing plate, sliding rail, bullet
Spring, link block, lower platen, partition, placing groove, the top of the sliding panel are mutually welded with the top of shell, the right side of the sliding block
End insertion is mounted on the left end of sliding block, and the top of the pressing plate is mutually welded with the bottom end of lower platen, the top of the sliding rail and outer
The top of shell is mutually welded, and one end of the spring is mutually welded with the top of shell, and the top of the other end and link block is mutually welded, institute
The bottom end for stating partition is set to the upper end of placing groove, and the two is integrated, the left end of the placing groove and a left side for shell
It mutually welds at end.
As advanced optimizing for the technical program, the maintenance agencies include gear, sealing ring, button, straight-tooth bar, connect
Block is connect, the gear is set to the upper end of button right half and the two is meshed, and the sealing ring is fitted around on a left side for button
On part, the straight-tooth bar is set to the right of gear, and the two is meshed, the top of the link block and the bottom end of straight-tooth bar
Mutually weld.
As advanced optimizing for the technical program, the electric spark switching mechanism includes electric arc bar, conducting rod, storage electricity
Pond, conducting wire, the bottom end of the electric arc bar are mutually welded with the top of conducting rod, and the conducting rod is set to the middle lower section of shell, institute
The left end for stating storage battery and the right end of conducting rod mutually weld, and the left end of the conducting wire is mutually welded with the right end of storage battery.
As advanced optimizing for the technical program, the anti-moisture mechanism for electric includes catch basin, fixed valve block, water storage flume, row
Put mouth, the bottom end of the catch basin is mutually welded with the top of water storage flume, the fixed valve block be equipped with two, respectively with interior of shell
Two sides mutually weld, the discharge outlet is set to the top of catch basin, and the two is integrated.
As advanced optimizing for the technical program, the arc-extinguishing mechanism includes pumping driving mechanism, gas transmission mechanism, exhaust
Mechanism, the top for being evacuated driving mechanism are flexibly connected with the left half of gas transmission mechanism bottom end, the left end of the gas transmission mechanism
It is mutually welded with the right end of exhaust gear, the gas transmission mechanism is located at interior of shell close to the one end on the right, the exhaust gear position
In the top of pumping driving mechanism.
As advanced optimizing for the technical program, the pumping driving mechanism includes sector gear, mobile framework, electricity
Machine, push rod, suction block, the sector gear is set in the inside casing of mobile framework, and the two is meshed, the right side of the mobile framework
It holds and is mutually welded with the left end of push rod, the axle center of the sector gear is set on the center of motor, the bottom end of the suction block and push rod
Top mutually weld, the motor is located at the left of push rod.
As advanced optimizing for the technical program, the gas transmission mechanism includes gas storage tank, spring, single-direction balls, list
To ball connecting plate, air gauge, pipeline, the left end of the gas storage tank and the right end of pipeline are mutually welded, one end of the spring
It is mutually welded with single-direction balls, the left end of the other end and single-direction balls connecting plate is mutually welded, and three is located at the interior of pipeline straight-tube portion
Portion, the single-direction balls level are embedded in the centre of pipeline straight-tube portion, the top of the single-direction balls connecting plate and bottom end and pipeline
The inner wall of straight tube mutually welds, and the air gauge is set to the upper part of gas storage tank, and the two is integrated.
As advanced optimizing for the technical program, the exhaust gear includes sealing plate, two-way pipeline, spout, described
Sealing plate right end and the right end of two-way pipeline mutually weld, the two-way pipeline position U-shaped structure, are located in the middle part of shell, the spout
If there are two, and the left end of right end and two pipelines of two-way pipeline is mutually welded.
Beneficial effect
The present invention can be moisture-proof easy maintenance electric power box internal body is connected by conducting wire when carrying out using equipment
The power instrument of carrying carry out using, can be by pushing a button to make its band moving gear to carry out when needing repairing
Rotation, so that straight-tooth bar be driven to move up, pressing plate moves up under the drive of lower platen, to contact to placing groove
On instrument limitation, convenient to repair to it, the intracorporal horizontal convergence coke of machine is dropped on catch basin by discharge outlet
In water storage flume, thus achieve the effect that it is moisture-proof, when equipment carry out using between instrument generate electric spark when, can pass through
Electric arc bar is transmitted on conducting rod, makes to be stored as power supply in electric spark band storage battery, when power supply reaches a certain amount, meeting
Driving motor is rotated, and matches sector gear with mobile framework driven by the motor, makes suction block in the drive of push rod
Under, carry out upper and lower reciprocating motion, drive its extracted from gas storage tank a certain amount of sulfur hexafluoride wash open single-direction balls via
Pipeline is come on two-way pipeline, comes on placing groove via spout, by above structure, carries out arc extinguishing to equipment to reach
Effect.
For the prior art, the present invention passes through the structure that improves equipment, make its carry out using when, Neng Goutong
Electric arc bar is crossed to adsorb to electric spark, is stored as power supply, when certain electricity is arrived in storage, control equipment addition six
Sulfur fluoride gas makes it be covered on electric power box and carries on instrument, produced by reducing instrument when in use as arc-extinguishing medium
Electric spark, to play a protective effect to instrument.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram for the easy maintenance electric power box that the present invention can be moisture-proof.
Fig. 2 is the detailed construction schematic diagram of body of the present invention.
Fig. 3 is the dynamic structure schematic diagram of body of the present invention.
Fig. 4 is the static structure schematic diagram after body movement of the present invention.
In figure: machine cap -1, visual window -2, cabinet door -3, pedestal -4, handle -5, body -6, position-limit mechanism -61, servicing machine
Structure -62, electric spark switching mechanism -63, anti-moisture mechanism for electric -64, arc-extinguishing mechanism -65, shell -66, sliding panel -611, sliding block -612,
Pressing plate -613, sliding rail -614, spring -615, link block -616, lower platen -617, partition -618, placing groove -619, gear -
621, sealing ring -622, button -623, straight-tooth bar -624, link block -625, electric arc bar -631, conducting rod -632, storage battery -
633, conducting wire -634, catch basin -641, fixed valve block -642, water storage flume -643, discharge outlet -644, pumping driving mechanism -651,
Gas transmission mechanism -652, sector gear -6511, mobile framework -6512, motor -6513, push rod -6514, is inhaled exhaust gear -653
Block -6515, gas storage tank -6521, spring -6522, single-direction balls -6523, single-direction balls connecting plate -6524, air gauge -6525,
Pipeline -6526, sealing plate -6531, two-way pipeline -6532, spout -6533.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment and Detailed description of the invention, the preferred embodiment that the present invention is further explained.
Embodiment
Fig. 1-Fig. 4 is please referred to, the present invention provides easy maintenance electric power box that can be moisture-proof, and structure includes machine cap 1, visual window
2, cabinet door 3, pedestal 4, handle 5, body 6, the bottom end of the machine cap 1 are mutually welded with the top of body 6, the visual window 2
In the lower section of machine cap 1, the visual window 2 is embedded in the upper part for being mounted on cabinet door 3, the left end of the cabinet door 3 and 6 hinge of body
Connection, the top of the pedestal 4 are mutually welded with the bottom end of body 6, and the handle 5 is set in cabinet door 3 and the two is integration
Structure, the handle 5 are located at the lower section of visual window 2, and the body 6 includes position-limit mechanism 61, maintenance agencies 62, electric spark conversion
Mechanism 63, anti-moisture mechanism for electric 64, arc-extinguishing mechanism 65, shell 66, the top of the position-limit mechanism 61 are mutually welded with the top of shell 66,
The left end level of the maintenance agencies 62 is embedded in the left end of shell 66, and the electric spark switching mechanism 63 is located in shell 66
Portion, the electric spark switching mechanism 63 are located at the top of anti-moisture mechanism for electric 64, and the anti-moisture mechanism for electric 64 is set to the bottom end of shell 66, and
And the two is integrated, the left end of the arc-extinguishing mechanism 65 is mutually welded with the right end of electric spark switching mechanism 63.
The position-limit mechanism 61 includes sliding panel 611, sliding block 612, pressing plate 613, sliding rail 614, spring 615, link block
616, lower platen 617, partition 618, placing groove 619, the top of the sliding panel 611 is mutually welded with the top of shell 66, described
The right end insertion of sliding block 612 is mounted on the left end of sliding block 612, and the top of the pressing plate 613 is mutually welded with the bottom end of lower platen 617
It connects, the top of the sliding rail 614 is mutually welded with the top of shell 66, and one end of the spring 615 is mutually welded with the top of shell 66
It connects, the top of the other end and link block 616 is mutually welded, and the bottom end of the partition 618 is set to the upper end of placing groove 619, and two
Person is integrated, and the left end of the placing groove 619 is mutually welded with the left end of shell 66.
The maintenance agencies 62 include gear 621, sealing ring 622, button 623, straight-tooth bar 624, link block 625, described
Gear 621 is set to the upper end of 623 right half of button and the two is meshed, and the sealing ring 622 is fitted around in button 623
On left half, the straight-tooth bar 624 is set to the right of gear 621, and the two is meshed, the top of the link block 625 with
It mutually welds the bottom end of straight-tooth bar 624.
The electric spark switching mechanism 63 includes electric arc bar 631, conducting rod 632, storage battery 633, conducting wire 634, described
The bottom end of electric arc bar 631 and the top of conducting rod 632 are mutually welded, and the conducting rod 632 is set to the middle lower section of shell 66, described
The left end of storage battery 633 and the right end of conducting rod 632 mutually weld, the left end of the conducting wire 634 and the right end of storage battery 633
Mutually weld.
The anti-moisture mechanism for electric 64 includes catch basin 641, fixed valve block 642, water storage flume 643, discharge outlet 644, the water storage
The bottom end of slot 641 and the top of water storage flume 643 are mutually welded, there are two the fixed valve block 642 is set, respectively and inside shell 66
Two sides are mutually welded, and the discharge outlet 644 is set to the top of catch basin 641, and the two is integrated.
The arc-extinguishing mechanism 65 includes pumping driving mechanism 651, gas transmission mechanism 652, exhaust gear 653, and the pumping is driven
The top of motivation structure 651 is flexibly connected with the left half of 652 bottom end of gas transmission mechanism, the left end of the gas transmission mechanism 652 and exhaust
The right end of mechanism 653 mutually welds, and the gas transmission mechanism 652 is located at the one end of 66 inside of shell close to the right, the exhaust gear
653 are located at the top of pumping driving mechanism 651.
The pumping driving mechanism 651 includes sector gear 6511, mobile framework 6512, motor 6513, push rod 6514, inhales
Block 6515, the sector gear 6511 is set in the inside casing of mobile framework 6512, and the two is meshed, the mobile framework
The left end of 6512 right end and push rod 6514 is mutually welded, and the axle center of the sector gear 6511 is set on the center of motor 6513,
The bottom end of the suction block 6515 is mutually welded with the top of push rod 6514, and the motor 6513 is located at the left of push rod 6514.
The gas transmission mechanism 652 includes that gas stores tank 6521, spring 6522, single-direction balls 6523, single-direction balls connecting plate
6524, air gauge 6525, pipeline 6526, the left end of the gas storage tank 6521 and the right end of pipeline 6526 mutually weld, described
One end of spring 6522 is welded with 6523 phase of single-direction balls, and the left end of the other end and single-direction balls connecting plate 6524 is mutually welded, and three
Person is located at the inside of 6526 straight-tube portion of pipeline, and 6523 level of single-direction balls is embedded in the centre of 6526 straight-tube portion of pipeline,
The top of the single-direction balls connecting plate 6524 is mutually welded with bottom end and the inner wall of 6526 straight tube of pipeline, and the air gauge 6525 is set to
Gas stores the upper part of tank 6521, and the two is integrated.
The exhaust gear 653 includes sealing plate 6531, two-way pipeline 6532, spout 6533, and the sealing plate 6531 is right
It holds and is mutually welded with the right end of two-way pipeline 6532, described 6532 U-shaped structures of two-way pipeline are located at 66 middle part of shell, the spray
There are two mouth 6533 is set, and the left end of right end and two pipelines of two-way pipeline 6532 is mutually welded.
The principle of the present invention: when carrying out using equipment, the electric power instrument of the carrying inside body 6 is connected by conducting wire
Device carry out using, when needing repairing, can be made by push button 623 its band moving gear 621 rotated, thus
Straight-tooth bar 624 is driven to move up, pressing plate 613 moves up under the drive of lower platen 617, to contact to placing groove
The limitation of instrument on 619, convenient to repair to it, the horizontal convergence coke in body 6 passes through discharge on catch basin 641
Mouthfuls 644 are dropped in water storage flume 643, thus achieve the effect that it is moisture-proof, when equipment is being carried out using generating electric spark between instrument
When, it can be transmitted on conducting rod 632 by electric arc bar 631, make to be stored as power supply in electric spark band storage battery 633,
When power supply reaches a certain amount, meeting driving motor 6513 is rotated, and makes sector gear 6511 under the drive of motor 6513
Matched with mobile framework 6512, make suction block 6515 under the drive of push rod 6514, carry out upper and lower reciprocating motion, drive its from
It extracts a certain amount of sulfur hexafluoride in gas storage tank 6521 and washes single-direction balls 6523 open and come on two-way pipeline 6532 via pipeline,
It is come on placing groove 619 via spout 6533, by above structure, to reach the effect for carrying out arc extinguishing to equipment.
Problems solved by the invention be the prior art carry out using when, the touching between instrument is carried inside electric power box
Easily make to touch between electronics when electric appliance becomes larger voltage containing largely free electronics in medium around head, with contact
It hits to generate electric arc, for a long time with this, easily the carrying instrument inside electric power box is damaged, so that its circuit is caused disorder, very
To burning, the present invention is combined with each other by above-mentioned component, and the present invention passes through the structure to improve equipment, make its carry out using
When, electric spark can be adsorbed by electric arc bar, be stored as power supply, when certain electricity is arrived in storage, control
Control equipment adds sulfur hexafluoride gas, as arc-extinguishing medium, so that it is covered on electric power box and carries on instrument, exist to reduce instrument
Generated electric spark when use, to play a protective effect to instrument.
The basic principles, main features and advantages of the present invention have been shown and described above, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention can not only be realized in other specific forms under the premise of not departing from spirit of that invention or essential characteristic
The present invention will also have various changes and improvements, these changes and improvements both fall within scope of the claimed invention, therefore this hair
Bright claimed range is defined by appended claims and its equivalent, rather than above description limits.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. easy maintenance electric power box that can be moisture-proof, structure includes machine cap (1), visual window (2), cabinet door (3), pedestal (4), handle
(5), body (6), the bottom end of the machine cap (1) and the top of body (6) are mutually welded, and the visual window (2) is located at machine cap
(1) lower section, visual window (2) insertion are mounted on the upper part of cabinet door (3), and the left end and body (6) of the cabinet door (3) are cut with scissors
Chain link, the top of the pedestal (4) and the bottom end of body (6) are mutually welded, it is characterised in that:
The handle (5) is set on cabinet door (3) and the two is integrated, and the handle (5) is located under visual window (2)
Side；
The body (6) include position-limit mechanism (61), maintenance agencies (62), electric spark switching mechanism (63), anti-moisture mechanism for electric (64),
Arc-extinguishing mechanism (65), shell (66), the top of the position-limit mechanism (61) and the top of shell (66) are mutually welded, the servicing machine
The left end level of structure (62) is embedded in the left end of shell (66), and the electric spark switching mechanism (63) is located in shell (66)
Portion, the electric spark switching mechanism (63) are located at the top of anti-moisture mechanism for electric (64), and the anti-moisture mechanism for electric (64) is set to shell (66)
Bottom end, and the two is integrated, the left end of the arc-extinguishing mechanism (65) and the right end of electric spark switching mechanism (63)
Mutually weld.
2. easy maintenance electric power box that can be moisture-proof according to claim 1, it is characterised in that: the position-limit mechanism (61) includes
Sliding panel (611), sliding block (612), pressing plate (613), sliding rail (614), spring (615), link block (616), lower platen (617),
Partition (618), placing groove (619), the top of the sliding panel (611) and the top of shell (66) are mutually welded, the sliding block
(612) right end insertion is mounted on the left end of sliding block (612), the top of the pressing plate (613) and the bottom end phase of lower platen (617)
Welding, the top of the sliding rail (614) and the top of shell (66) are mutually welded, one end and shell (66) of the spring (615)
Top mutually weld, the top of the other end and link block (616) is mutually welded, and the bottom end of the partition (618) is set to placing groove
(619) upper end, and the two is integrated, and the left end of the placing groove (619) and the left end of shell (66) are mutually welded.
3. easy maintenance electric power box that can be moisture-proof according to claim 1, it is characterised in that: the maintenance agencies (62) include
Gear (621), sealing ring (622), button (623), straight-tooth bar (624), link block (625), the gear (621) are set to button
(623) upper end of right half and the two is meshed, the sealing ring (622) is fitted around on the left half of button (623),
The straight-tooth bar (624) is set to the right of gear (621), and the two is meshed, the top of the link block (625) and straight-tooth
It mutually welds the bottom end of bar (624).
4. easy maintenance electric power box that can be moisture-proof according to claim 1, it is characterised in that: the electric spark switching mechanism
It (63) include electric arc bar (631), conducting rod (632), storage battery (633), conducting wire (634), the bottom end of the electric arc bar (631)
It is mutually welded with the top of conducting rod (632), the conducting rod (632) is set to the middle lower section of shell (66), the storage battery
(633) left end and the right end of conducting rod (632) mutually weld, the left end of the conducting wire (634) and the right end of storage battery (633)
Mutually weld.
5. easy maintenance electric power box that can be moisture-proof according to claim 1, it is characterised in that: the anti-moisture mechanism for electric (64) includes
Catch basin (641), fixed valve block (642), water storage flume (643), discharge outlet (644), the bottom end of the catch basin (641) and water
The top of slot (643) is mutually welded, and there are two the fixed valve block (642) sets, the two sides internal with shell (66) are mutually welded respectively,
The discharge outlet (644) is set to the top of catch basin (641), and the two is integrated.
6. easy maintenance electric power box that can be moisture-proof according to claim 1, it is characterised in that: the arc-extinguishing mechanism (65) includes
Be evacuated driving mechanism (651), gas transmission mechanism (652), exhaust gear (653), it is described pumping driving mechanism (651) top with it is defeated
The left half of mechanism of qi structure (652) bottom end is flexibly connected, the left end of the gas transmission mechanism (652) and the right end of exhaust gear (653)
It mutually welds, the gas transmission mechanism (652) is located at the internal one end close to the right of shell (66), and the exhaust gear (653) is located at
It is evacuated the top of driving mechanism (651).
7. easy maintenance electric power box that can be moisture-proof according to claim 6, it is characterised in that: the pumping driving mechanism
It (651) include sector gear (6511), mobile framework (6512), motor (6513), push rod (6514), suction block (6515), it is described
Sector gear (6511) is set in the inside casing of mobile framework (6512), and the two is meshed, the mobile framework (6512)
The left end of right end and push rod (6514) is mutually welded, and the axle center of the sector gear (6511) is set on the center of motor (6513),
The bottom end of the suction block (6515) and the top of push rod (6514) are mutually welded, and the motor (6513) is located at a left side for push rod (6514)
Side.
8. easy maintenance electric power box that can be moisture-proof according to claim 6, it is characterised in that: gas transmission mechanism (652) packet
Include gas storage tank (6521), spring (6522), single-direction balls (6523), single-direction balls connecting plate (6524), air gauge (6525), pipe
Road (6526), the left end of gas storage tank (6521) and the right end of pipeline (6526) mutually weld, the spring (6522)
One end is mutually welded with single-direction balls (6523), and the left end of the other end and single-direction balls connecting plate (6524) is mutually welded, and three is located at
The inside of pipeline (6526) straight-tube portion, single-direction balls (6523) level are embedded in the centre of pipeline (6526) straight-tube portion,
The top of the single-direction balls connecting plate (6524) is mutually welded with bottom end and the inner wall of pipeline (6526) straight tube, the air gauge
(6525) it is set to the upper part of gas storage tank (6521), and the two is integrated.
9. easy maintenance electric power box that can be moisture-proof according to claim 6, it is characterised in that: exhaust gear (653) packet
Include sealing plate (6531), two-way pipeline (6532), spout (6533), sealing plate (6531) right end and two-way pipeline (6532)
Right end mutually weld, two-way pipeline (6532) the position U-shaped structure is located in the middle part of shell (66), and the spout (6533) is equipped with
Two, and the left end of right end and two pipelines of two-way pipeline (6532) is mutually welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810963212.8A CN109066391A (en) | 2018-08-22 | 2018-08-22 | Easy maintenance electric power box that can be moisture-proof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810963212.8A CN109066391A (en) | 2018-08-22 | 2018-08-22 | Easy maintenance electric power box that can be moisture-proof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109066391A true CN109066391A (en) | 2018-12-21 |
Family
ID=64755804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810963212.8A Pending CN109066391A (en) | 2018-08-22 | 2018-08-22 | Easy maintenance electric power box that can be moisture-proof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109066391A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205356754U (en) * | 2016-02-05 | 2016-06-29 | 西安航空学院 | Lighting device is collected to static |
| CN205761370U (en) * | 2016-06-27 | 2016-12-07 | 黄涛 | A kind of novel dustbin |
| CN107161524A (en) * | 2017-06-30 | 2017-09-15 | 方敏 | A kind of transport fixing device of watt-hour meter scale |
| CN207053016U (en) * | 2017-08-18 | 2018-02-27 | 江西优电成套设备有限公司 | A kind of switch cubicle of high efficiency and heat radiation |
| CN107919630A (en) * | 2017-12-07 | 2018-04-17 | 芜湖金牛电气股份有限公司 | New insulated switchgear |
| CN107919810A (en) * | 2017-12-11 | 2018-04-17 | 首都师范大学 | A kind of aircraft electrostatic protection and Collection utilization system |
| CN207474948U (en) * | 2017-11-14 | 2018-06-08 | 杨亮 | A kind of moisture-proof high temperature-proof power screen cabinet |
-
2018
- 2018-08-22 CN CN201810963212.8A patent/CN109066391A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205356754U (en) * | 2016-02-05 | 2016-06-29 | 西安航空学院 | Lighting device is collected to static |
| CN205761370U (en) * | 2016-06-27 | 2016-12-07 | 黄涛 | A kind of novel dustbin |
| CN107161524A (en) * | 2017-06-30 | 2017-09-15 | 方敏 | A kind of transport fixing device of watt-hour meter scale |
| CN207053016U (en) * | 2017-08-18 | 2018-02-27 | 江西优电成套设备有限公司 | A kind of switch cubicle of high efficiency and heat radiation |
| CN207474948U (en) * | 2017-11-14 | 2018-06-08 | 杨亮 | A kind of moisture-proof high temperature-proof power screen cabinet |
| CN107919630A (en) * | 2017-12-07 | 2018-04-17 | 芜湖金牛电气股份有限公司 | New insulated switchgear |
| CN107919810A (en) * | 2017-12-11 | 2018-04-17 | 首都师范大学 | A kind of aircraft electrostatic protection and Collection utilization system |
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Application publication date: 20181221 |