CN206657991U - A kind of novel photovoltaic generating dedicated box becomes device - Google Patents
A kind of novel photovoltaic generating dedicated box becomes device Download PDFInfo
- Publication number
- CN206657991U CN206657991U CN201621413370.9U CN201621413370U CN206657991U CN 206657991 U CN206657991 U CN 206657991U CN 201621413370 U CN201621413370 U CN 201621413370U CN 206657991 U CN206657991 U CN 206657991U
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- CN
- China
- Prior art keywords
- fixed
- voltage control
- hollow cylinder
- control room
- electric
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of novel photovoltaic generating dedicated box to become device,Including base,Low voltage control room,Transformer,High voltage control room,Door body,The two bottom sides of base are respectively fixed with a supporting plate,Inwall of one of supporting plate close to top is fixed with a hollow cylinder in the horizontal direction,Termination of the hollow cylinder away from supporting plate is movably set with a lid,The level sensor being connected with lid is provided with hollow cylinder,It is horizontally disposed in hollow cylinder to have a rack-plate,The termination of rack-plate is connected with the support being connected with lid,Gear is engaged with rack-plate,The rotating shaft extended to outside hollow cylinder is fixed with gear,The termination of rotating shaft is fixed with L-type rocking bar,Electric-controlled box is fixed with the top of base,Electric control gear is fixed with electric-controlled box,Electric control gear is electrically connected with host computer,The outer wall of electric-controlled box is provided with alarm,Electric control gear respectively with level sensor,Alarm is electrically connected with.Its advantage is：It is practical, easy to use.
Description
Technical field
It the utility model is related to a kind of novel photovoltaic generating dedicated box and become device.
Background technology
Chinese patent 201220253322.3 discloses a kind of special boosting box-type substation of photovoltaic generation, has transformer
Room, high voltage control room and low voltage control room, wherein：The transformer room, high voltage control room and low voltage control room integral arrangement are
" product " font, the high voltage control room and low voltage control room are arranged in the same side, and centre is separated with dividing plate, and transformer room is positioned at height
The rear portion of control room and low voltage control room is pressed, transformer is provided with auxiliary fuel tank, and high pressure 35kV protection fuses are using commonly small
Sized fuse, and lengthened, transformer is connected with operation monitoring device.The utility model compared with prior art, structure
Simply, high stability, high reliability, comprising high and low pressure control unit, photovoltaic generating system cost, operation dimension can effectively be reduced
Shield is easy, and operating efficiency is high.But the utility model is placed in outdoor, if in the place of hypsography low-lying, easily soaked by rainwater,
Poor practicability.
Utility model content
Problem to be solved in the utility model is to provide a kind of practical, easy to use novel photovoltaic generating dedicated box
Become device.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of novel photovoltaic generates electricity special
Case becomes device, including base, and low voltage control room, transformer and high voltage control room are fixed with successively on the base, described low
A door body is movably installed with respectively on pressure control room, high voltage control room, it is characterised in that the two bottom sides of the base are solid respectively
Surely there is a supporting plate, inwall of one of supporting plate close to top is fixed with a hollow cylinder, the sky in the horizontal direction
Termination of the heart cylinder away from the supporting plate is movably set with a lid, and the water being connected with the lid is provided with the hollow cylinder
Level sensor, horizontally disposed in the hollow cylinder to have a rack-plate, the termination of the rack-plate is connected with and the lid
The support of body connection, is engaged with gear on the rack-plate, the rotating shaft extended to outside the hollow cylinder is fixed with the gear,
The termination of the rotating shaft is fixed with L-type rocking bar, and electric-controlled box is fixed with the top of the base, is fixed with the electric-controlled box automatically controlled
Device, the electric control gear are electrically connected with host computer, and the outer wall of the electric-controlled box is provided with alarm, the electric control gear point
It is not electrically connected with the level sensor, alarm；The bottom interior wall of the hollow cylinder is provided with slide rail, the bottom of the support
Portion is fixed with the sliding block being slidably connected with the slide rail.
Preferably, above-mentioned novel photovoltaic generating dedicated box becomes device, wherein the outer wall of the high voltage control room is provided with
Air admission hole and venthole, the high voltage control indoor location have a desiccant cartridge and air exhauster, the import of the air exhauster be connected with
The air inlet pipe of the desiccant cartridge connection, the inwall of the high voltage control room are fixed with the exhaust tube connected with the air admission hole, institute
The termination for stating exhaust tube extends in the desiccant cartridge and the termination of the exhaust tube is provided with hollow ball, the hollow ball it is outer
Wall is provided with multiple stomatas, and drier is filled between the space between the hollow ball and the desiccant cartridge.
Preferably, above-mentioned novel photovoltaic generating dedicated box becomes device, wherein the outer wall of the high voltage control room is provided with
The anti-wet box connected with the venthole, is filled with dehumidizer in the anti-wet box, and the outer wall of the anti-wet box is provided with multiple
Circular hole.
Preferably, above-mentioned novel photovoltaic generating dedicated box becomes device, wherein the electric control gear include PLC, with it is described
The relay and analog-digital converter that PLC is electrically connected with, the relay are electrically connected with the air exhauster, the analog-digital converter
It is electrically connected with the level sensor, the PLC is electrically connected with the alarm, host computer.
Preferably, above-mentioned novel photovoltaic generating dedicated box becomes device, wherein the outer wall of the rotating shaft is positioned at described hollow
The inner side and outer side of cylinder is respectively fixed with a head clamp.
It is of the present utility model to have the technical effect that：Level sensor is placed in hollow cylinder, it is therefore prevented that is damaged, is made
It is more practical to obtain the utility model；When needing to use level sensor, L-type rocking bar is rotated, pinion rotation can be driven, and then drive
Rack-plate moves, and so as to which level sensor is moved to outside hollow cylinder, such design structure is simple, is easy to use；Water level
Sensor can monitor the water level of base bottom in real time and signal is passed into electric control gear when being located at outside hollow cylinder, when detecting
When water level is higher than the preset value of electric control gear plug-in, electric control gear automatic control warner is alarmed and passes to signal
Position machine, informs the user that and takes measures.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the longitudinal sectional view of hollow cylinder in Fig. 1；
Fig. 3 is the longitudinal sectional view of desiccant cartridge in Fig. 1；
Fig. 4 is the longitudinal sectional view of anti-wet box in Fig. 1；
Fig. 5 is the longitudinal sectional view of electric-controlled box in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is further described, so that the utility model
Technical scheme be more readily understood and grasp.
As shown in Fig. 1,2,3,4,5, a kind of novel photovoltaic generating dedicated box becomes device, including base 1, on base 1 successively
Low voltage control room 21, transformer 22 and high voltage control room 23 are fixed with, is lived respectively on low voltage control room 21, high voltage control room 22
It is dynamic that a door body 24 is installed.
The two bottom sides of base 1 are respectively fixed with a supporting plate 31, and one of supporting plate 31 is close to the inwall edge on top
Horizontal direction is fixed with a hollow cylinder 32, and termination of the hollow cylinder 32 away from supporting plate 31 is movably set with a lid 33, hollow cylinder
It is provided with the level sensor 34 being connected with lid 33 in 32, it is horizontally disposed in hollow cylinder 32 to have a rack-plate 35, tooth
The termination of batten 35 is connected with the support 36 being connected with lid 33, and gear 37 is engaged with rack-plate 35, is fixed with gear 37
The rotating shaft 38 extended to outside hollow cylinder 32, the termination of rotating shaft 38 are fixed with L-type rocking bar 39, and the top of base 1 is fixed with electric-controlled box
4, electric control gear is fixed with electric-controlled box 4, and electric control gear is electrically connected with host computer 41, and the outer wall of electric-controlled box 4 is provided with alarm
Device 42, the bottom interior wall of hollow cylinder 32 are provided with slide rail 43, and the bottom of support 36 is fixed with the sliding block being slidably connected with slide rail 43
44。
The outer wall of high voltage control room 23 in the utility model is provided with air admission hole 51 and venthole 52, high voltage control room 23
Desiccant cartridge 6 and air exhauster 60 are inside installed, the import of air exhauster 60 is connected with the air inlet pipe 61 being connected with desiccant cartridge 6, high voltage-controlled
The inwall of room 23 processed is fixed with the exhaust tube 62 connected with air admission hole 51, and the termination of exhaust tube 62 extends in desiccant cartridge 6 and taken out
The termination of tracheae 62 is provided with hollow ball 63, and the outer wall of hollow ball 63 is provided with multiple stomatas 64, hollow ball 63 and desiccant cartridge 6 it
Between space between be filled with drier 65.When air exhauster 60 works, air and extraneous air in high voltage control room 23 follow
Ring so that the lost speed of the heat of high voltage control room 23 is accelerated.Desiccant cartridge 6 can be to entering the air in high voltage control room 23
Dehumidified；Drier 65 is filled between space between hollow ball 63 and desiccant cartridge 6, so design increases dehumidifying face
Product, improves effect on moisture extraction.
The outer wall of wherein high voltage control room 23 is provided with the anti-wet box 7 connected with venthole 52, is filled with and removes in anti-wet box 7
Humectant 71, the outer wall of anti-wet box 7 are provided with multiple circular holes 72, and so design prevents the moisture in the external world to be entered from venthole 52
In high voltage control room 23.
Electric control gear in the utility model includes PLC81, the relay 82 and analog-digital converter that are electrically connected with PLC81
83, relay 82 is electrically connected with air exhauster 60, and analog-digital converter 83 is electrically connected with level sensor 34, PLC81 and alarm
Device 42, host computer 41 are electrically connected with.
Preferably, the outer wall of rotating shaft 38 is located at the inner side and outer side of hollow cylinder 32 and is respectively fixed with a head clamp 9,
Rotating shaft 38 is prevented to slide.
Certainly, it these are only preferred embodiment of the present utility model, it is non-therefore limit to patent of the present utility model
Scope, all with the utility model specification and schema content institute, simply modification and equivalent structure change for it, all should similarly wrap
It is contained within scope of patent protection of the present utility model.
Claims (5)
1. a kind of novel photovoltaic generating dedicated box becomes device, including base, low voltage control room is fixed with the base successively, is become
Depressor and high voltage control room, a door body are movably installed with respectively on the low voltage control room, high voltage control room, its feature exists
In：The two bottom sides of the base are respectively fixed with a supporting plate, one of supporting plate close to top inwall along water
Square to a hollow cylinder is fixed with, termination of the hollow cylinder away from the supporting plate is movably set with a lid, described hollow
The level sensor being connected with the lid is provided with cylinder, it is horizontally disposed in the hollow cylinder to have a rack-plate, institute
The termination for stating rack-plate is connected with the support being connected with the lid, and gear is engaged with the rack-plate, is consolidated on the gear
Surely there is the rotating shaft extended to outside the hollow cylinder, the termination of the rotating shaft is fixed with L-type rocking bar, is fixed with the top of the base
Electric-controlled box, is fixed with electric control gear in the electric-controlled box, and the electric control gear is electrically connected with host computer, the electric-controlled box it is outer
Wall is provided with alarm, and the electric control gear is electrically connected with the level sensor, alarm respectively；The bottom of the hollow cylinder
Portion's inwall is provided with slide rail, and the bottom of the support is fixed with the sliding block being slidably connected with the slide rail.
2. novel photovoltaic generating dedicated box according to claim 1 becomes device, it is characterised in that：The high voltage control room
Outer wall is provided with air admission hole and venthole, and the high voltage control indoor location has desiccant cartridge and air exhauster, and the air exhauster enters
Mouth is connected with the air inlet pipe being connected with the desiccant cartridge, and the inwall of the high voltage control room is fixed with what is connected with the air admission hole
Exhaust tube, the termination of the exhaust tube extends in the desiccant cartridge and the termination of the exhaust tube is provided with hollow ball, described
The outer wall of hollow ball is provided with multiple stomatas, and drier is filled between the space between the hollow ball and the desiccant cartridge.
3. novel photovoltaic generating dedicated box according to claim 2 becomes device, it is characterised in that：The high voltage control room
Outer wall is provided with the anti-wet box connected with the venthole, and dehumidizer, the outer wall of the anti-wet box are filled with the anti-wet box
It is provided with multiple circular holes.
4. novel photovoltaic generating dedicated box according to claim 2 becomes device, it is characterised in that：The electric control gear includes
PLC, the relay and analog-digital converter being electrically connected with the PLC, the relay is electrically connected with the air exhauster, described
Analog-digital converter is electrically connected with the level sensor, and the PLC is electrically connected with the alarm, host computer.
5. novel photovoltaic generating dedicated box according to claim 1 becomes device, it is characterised in that：The outer wall position of the rotating shaft
A head clamp is respectively fixed with the inner side and outer side of the hollow cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413370.9U CN206657991U (en) | 2016-12-22 | 2016-12-22 | A kind of novel photovoltaic generating dedicated box becomes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413370.9U CN206657991U (en) | 2016-12-22 | 2016-12-22 | A kind of novel photovoltaic generating dedicated box becomes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206657991U true CN206657991U (en) | 2017-11-21 |
Family
ID=60313937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621413370.9U Expired - Fee Related CN206657991U (en) | 2016-12-22 | 2016-12-22 | A kind of novel photovoltaic generating dedicated box becomes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206657991U (en) |
-
2016
- 2016-12-22 CN CN201621413370.9U patent/CN206657991U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 Termination date: 20181222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |