CN104882957B - A kind of electric power system in agricultural production base - Google Patents
A kind of electric power system in agricultural production base Download PDFInfo
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- CN104882957B CN104882957B CN201510336060.5A CN201510336060A CN104882957B CN 104882957 B CN104882957 B CN 104882957B CN 201510336060 A CN201510336060 A CN 201510336060A CN 104882957 B CN104882957 B CN 104882957B
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Abstract
The present invention relates to agricultural power supply technique field, more specifically, relate to a kind of easy to use, the electric power system in agricultural production base rational in infrastructure, the switching switch including distribution box, being located in distribution box and the mains-supplied circuit being connected with switching on-off circuit, described switching switch is provided with the stand-by power supply circuit with mains-supplied lines in parallel, and described stand-by power supply circuit one end is connected with switching switch, the other end is connected to energy storage device, and described energy storage device is connected with diesel generating set.Described stand-by power supply circuit is provided with an alarm.The present invention can tackle power failure or line fault in time on raising chamber's crops impact, it is ensured that the condition needed for crop growth, and decreases the loss to enterprise caused because of power-off.
Description
Technical field
The present invention relates to agricultural distribution technique field, more particularly, to the electric power system in a kind of agricultural production base.
Background technology
Crops factorial praluction cultivating process needs the air cleaning degree in raising chamber, temperature, humidity etc. are joined
Number carries out strict controlling with the growth demand meeting crop.In order to realize the control to above-mentioned parameter, raising chamber needs to be equipped with
The equipment such as air-conditioning, air purifier, hygroscope.The power supply facilities in existing agricultural production base uses civil power to carry out supply of electric power,
Once occur having a power failure or line fault in unsocial hours such as nights, the work of relevant device will be affected, destroy raising chamber
Stablizing of indoor environment, and then have a strong impact on the production of crops, need for this to provide one can tackle power failure or circuit in time
The fault power supply facilities on raising chamber's crops impact.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that the electric power system in a kind of agricultural production base.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
The present invention provides the electric power system in a kind of agricultural production base, including low-tension distribution box, is located in low-tension distribution box
Switching switch and with the switching mains-supplied circuit that is connected of on-off circuit, described switching switchs and is provided with and mains-supplied line
The stand-by power supply circuit that road is in parallel, described stand-by power supply circuit one end is connected with switching switch, and the other end is connected to energy storage device,
Described energy storage device is connected with diesel generating set；Described low-tension distribution box includes casing, chamber door, base and support frame；Institute
Four drift angles of the cover plate stating low-tension distribution box are respectively welded the hanger being easy to lift described low-tension distribution box.
Further, described support frame includes skeleton column, the first rectangle frame and the second rectangle frame；
Described first rectangle frame and the second rectangle frame are assembled component, and described first rectangle frame and the second rectangle frame wrap respectively
Including one group of first tie-beam and one group of second tie-beam, described first tie-beam and the second tie-beam are through dual bending
Aluminizing zinc steel plate structure assembly, two ends of described second tie-beam are respectively arranged with the first nested protuberance, and described skeleton stands
The two ends of post are respectively arranged with the first nested recess adaptive with described first nested protuberance, the described first nested recess and first
Nested protuberance male and female coordinates；
It is provided with structural strengthening right angle rack, institute between described skeleton column, described first tie-beam, described second tie-beam
Stating structural strengthening right angle rack and have a right angle groove and three rack side walls, described right angle groove is used for accommodating described support
The drift angle of skeleton, described three rack side walls are provided with the first bolt mounting holes, described first tie-beam, the second tie-beam and bone
Erect post and be provided with second bolt mounting holes adaptive with described bolt mounting holes, by described first bolt mounting holes and institute
State arrange between the second bolt mounting holes screw bolt and nut with fixing connection described structural strengthening right angle rack, the first tie-beam,
Second tie-beam and skeleton column；
Described casing includes a cover plate, a substrate and three shroudings, and described cover plate is connected with described second rectangle frame,
Described substrate is connected with described first rectangle frame, and described shrouding is connected with described skeleton column,
Described chamber door on described skeleton column, described chamber door outer surface is also equipped with electrical equipment instrument by hinge
Table, operation button, it is simple to observe main circuit running status and carry out transmission or not operation；Also set up on described chamber door outer surface
There is visible observation window, it is simple to staff cut-offs situation by switch in visible observation window inspection box intuitively；Described casing
Inside it is provided with illuminating lamp and at night, distribution box is observed for guaranteeing；
Described cover plate, substrate, shrouding and chamber door are all coated with baking vanish；
Described stand-by power supply circuit is provided with an alarm, and described alarm is phonetic alarm；
Being separated into front case and rear cabinet by metal partion (metp) in described low-tension distribution box, described front case includes the merit being positioned at right side
Can compensating unit, be positioned at the metering units of left upper portion and be positioned at left lower load control unit, described rear cabinet includes being positioned at
The wire inlet unit on right side and the outgoing line unit being positioned at left side, be provided with gauge table in described metering units, described load controls single
It is provided with negative control table in unit, is provided with reactive power compensating controller, capacitor in described function compensation unit and moulds shell open circuit
Device, is provided with inlet wire breaker of plastic casing, voltage transformer summation current transformer in described wire inlet unit；
Outlet disconnecting switch and outlet breaker of plastic casing it is provided with in described outgoing line unit；It is provided with in described wire inlet unit
Inlet wire cable drum, is provided with outlet cable reel in described outgoing line unit；
Safe-guard door lock and door handle it is additionally provided with on the chamber door of described low-tension distribution box；
Shrouding at described function compensation room is provided with air vent, and the correspondence position of described air vent is provided with air draft dress
Putting, described air exhausting device is aerofoil fan, described air vent be multiple rectangle cylindrical void composition, the plurality of rectangle cylindrical void by
Being evenly distributed on down on described shrouding, described air vent is provided with Chain Link Fence, described Chain Link Fence is welded on
On the shrouding of described air vent hole wall so that described Chain Link Fence is integrally formed with described shrouding, the grid of Chain Link Fence
A size of 8mm-10mm, it strengthens the structural strength of disposed at air vent shrouding for dust-proof simultaneously；
Described base is open-topped rectangular box shape, including rectangular susceptor, four baffle plates and four vertical beams, and described four
Individual vertical beam is erected on four angles of pedestal, and described four baffle plates and described four welded formation of vertical beam, on described pedestal
Being provided with waterproof interlayer, described waterproof interlayer is provided with between interior steel wire and outer steel wire, and described interior steel wire and outer steel wire
It is provided with water-absorbing sponge.
Further, the chamber door of described casing is provided with the inductive switch being connected to inlet wire breaker of plastic casing, described sense
Inductive switch makes described inlet wire breaker of plastic casing trip when chamber door is opened.
Further, the bottom of described base is provided with roller and positioner, and described positioner is used for so that roller
Brake and low-tension distribution box is positioned；It is additionally provided with on the shrouding outer surface of described low-tension distribution box and is easy to promote low-tension distribution box
The go-cart hands handle of movement；
Further, four drift angles of described rectangular susceptor are respectively arranged with the second nested protuberance, described vertical beam and base
The second nested recess that one end of contact is provided with and described second nested protuberance is adaptive, described second nesting recess and second embedding
Set protuberance male and female coordinates.
Further, described chamber door inside edge is provided with the water-proof sealing strip of protrusion, and described casing is additionally provided with doorframe, institute
Stating doorframe and be provided with the 3rd nested recess, the described 3rd nested recess is used for accommodating described water-proof sealing strip.
Compared with prior art, the invention has the beneficial effects as follows:
When mains-supplied circuit normal power supply, distribution box is connected mains-supplied circuit and is powered to agricultural production base；When
When causing the power-off of agricultural production base because of factors such as power failure, short circuits, stand-by power supply circuit connected by distribution box, connects energy storage device and continues
Continue and power for agricultural production base, and touch alarm prompting staff's circuit power-off, thus solve because power-off causes
The loss to enterprise.
Accompanying drawing explanation
Fig. 1 is electric power system module connection figure of the present invention.
Fig. 2 is low-tension distribution box schematic diagram of the present invention.
Fig. 3 is base schematic diagram of the present invention.
Fig. 4 is support frame schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further illustrated.Wherein, being merely cited for property of accompanying drawing illustrates,
Represent is only schematic diagram, rather than pictorial diagram, it is impossible to it is interpreted as the restriction to this patent；In order to the reality of the present invention is better described
Executing example, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product；To those skilled in the art
For, in accompanying drawing, some known features and explanation thereof may be omitted and be will be understood by.
The corresponding same or analogous parts of same or analogous label in the accompanying drawing of the embodiment of the present invention；Retouching in the present invention
In stating, it is to be understood that if having term " on ", D score, the orientation of the instruction such as "left", "right" or position relationship be for based on accompanying drawing
Shown orientation or position relationship, be for only for ease of the description present invention and simplify description rather than instruction or imply indication
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore position relationship described in accompanying drawing
Term being merely cited for property explanation, it is impossible to be interpreted as the restriction to this patent, for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
As it is shown in figure 1, the electric power system in a kind of agricultural production base, including low-tension distribution box, it is located in low-tension distribution box
Switching switch and with the switching mains-supplied circuit that is connected of on-off circuit, switching switchs and is provided with mains-supplied circuit also
The stand-by power supply circuit of connection, stand-by power supply circuit one end is connected with switching switch, and the other end is connected to energy storage device, energy storage device
It is connected with diesel generating set；Energy storage device relies on diesel generating set to carry out electric power storage, when mains-supplied circuit normal power supply
Time, distribution box is connected mains-supplied circuit and is powered to agricultural production base；When causing agricultural production base because of factors such as power failure, short circuits
During ground power-off, stand-by power supply circuit connected by distribution box, and connection energy storage device continues as agricultural production base and powers.
Stand-by power supply circuit is provided with an alarm, when causing the power-off of agricultural production base because of factors such as power failure, short circuits
Time, distribution box is connected stand-by power supply circuit, and is touched alarm prompting staff's circuit power-off.
Low-tension distribution box includes casing 1, chamber door 2, base 3 and support frame 4；Four drift angles of the cover plate of low-tension distribution box
It is respectively welded the hanger being easy to lift low-tension distribution box.
Further, support frame 4 includes skeleton column the 41, first rectangle frame 42 and the second rectangle frame 43；
First rectangle frame 42 and the second rectangle frame 43 are assembled component, and the first rectangle frame 42 and the second rectangle frame 43 wrap respectively
Include one group of first tie-beam and one group of second tie-beam, the first tie-beam and the second tie-beam are the aluminizing through dual bending
Zinc steel plate structure assembly, two ends of the second tie-beam are respectively arranged with the first nested protuberance, and the two ends of skeleton column 41 are divided
It is not provided with the first nested recess that protuberance nested with first is adaptive, the first nested recess and the first nested protuberance male and female to coordinate；
Being provided with structural strengthening right angle rack 44 between skeleton column the 41, first tie-beam, the second tie-beam, structural strengthening is straight
Angle support 44 has a right angle groove and three rack side walls, and right angle groove is for accommodating the drift angle of support frame, and three are propped up
Frame sidewall is provided with the first bolt mounting holes, and the first tie-beam, the second tie-beam and skeleton column 41 are provided with to be installed with bolt
The second bolt mounting holes that hole is adaptive, by arranging screw bolt and nut between the first bolt mounting holes and the second bolt mounting holes
Right angle rack the 44, first tie-beam, the second tie-beam and skeleton column 41 is strengthened with fixed connection structure；
Casing 1 includes that a cover plate, a substrate and three shroudings, cover plate and the second rectangle frame 43 connect, substrate and
One rectangle frame 42 connects, and shrouding is connected with skeleton column 41,
Chamber door 2 on skeleton column 41, chamber door 2 outer surface is also equipped with electrical instrumentation, operation by hinge
Button, it is simple to observe main circuit running status and carry out transmission or not operation；It is additionally provided with visible observation on chamber door 2 outer surface
Window 21, it is simple to staff cut-offs situation by switch in visible observation window 21 inspection box intuitively；It is provided with photograph in casing 1
Bright lamp is used for guaranteeing to observe distribution box at night；
Cover plate, substrate, shrouding and chamber door 2 are all coated with baking vanish；
Stand-by power supply circuit is provided with an alarm, and alarm is phonetic alarm；
Being separated into front case and rear cabinet by metal partion (metp) in low-tension distribution box, front case includes the function compensation list being positioned at right side
Unit, being positioned at the metering units of left upper portion and be positioned at left lower load control unit, rear cabinet includes being positioned at the inlet wire list on right side
Unit and the outgoing line unit being positioned at left side, be provided with gauge table, be provided with negative control table, function in load control unit in metering units
It is provided with reactive power compensating controller, capacitor and breaker of plastic casing in compensating unit, is provided with inlet wire in wire inlet unit and moulds
Case circuit breaker, voltage transformer summation current transformer；
Outlet disconnecting switch and outlet breaker of plastic casing it is provided with in outgoing line unit；Inlet wire cable it is provided with in wire inlet unit
Reel, is provided with outlet cable reel in outgoing line unit；
It is additionally provided with safe-guard door lock and door handle on the chamber door 2 of low-tension distribution box；
Shrouding at function compensation room is provided with vent 5, and the correspondence position of vent 5 is provided with air exhausting device, air draft
Device is aerofoil fan, and vent 5 is multiple rectangle cylindrical void composition, and multiple rectangle cylindrical voids are from top to bottom evenly distributed on envelope
On plate, vent 5 being provided with Chain Link Fence, Chain Link Fence is welded on the shrouding of vent 5 hole wall so that metal is prevented
Protecting wire net is integrally formed with shrouding, and the size of mesh opening of Chain Link Fence is 8mm-10mm, and it is for dust-proof, strengthens vent 5 simultaneously
The structural strength of place's shrouding；
Base 3 is open-topped rectangular box 1 shape, including 31, four baffle plates 32 of rectangular susceptor and four vertical beams 33, and four
Individual vertical beam 33 is erected on four angles of pedestal, and four baffle plates 32 and four welded formation of vertical beam 33, pedestal is provided with anti-
Water interlayer 34, waterproof interlayer 34 is provided with between interior steel wire and outer steel wire, and interior steel wire and outer steel wire and is provided with water suction sea
Continuous.
Further, the chamber door 2 of casing 1 is provided with the inductive switch being connected to inlet wire breaker of plastic casing, inductive switch
Make inlet wire breaker of plastic casing trip when chamber door 2 is opened.
Further, the bottom of base 3 is provided with roller 35 and positioner, and positioner is used for so that roller 35 is braked
And low-tension distribution box is positioned；It is additionally provided with on the shrouding outer surface of low-tension distribution box and is easy to promote pushing away of moving of low-tension distribution box
Driver's handle；
Further, four drift angles of rectangular susceptor 31 are respectively arranged with the second nested protuberance, and vertical beam 33 contacts with base 3
One end be provided with the second nested recess that protuberance nested with second is adaptive, the second nested recess is joined with the second nesting protuberance male and female
Close.
Further, chamber door 2 inside edge is provided with the water-proof sealing strip 22 of protrusion, and casing 1 is additionally provided with doorframe 11, doorframe
11 are provided with the 3rd nested recess, and the 3rd nested recess is used for accommodating water-proof sealing strip 22.
For the ease of finding that distribution box, because of the problem caused by extraneous factor, arranges monitoring system on distribution box in time,
Monitoring system includes control module, wireless communication module, memory module, image processing module, image capture module, image acquisition
Module carries out the image acquisition of surrounding, is processed by image processing module by the image collected, image procossing mould
Block link control module, wireless communication module, memory module be all connected with control module, and wireless communication module passes through wireless network
Connecting the monitor terminal of far-end, staff gets final product the situation around real time inspection low-tension distribution box at monitor terminal, gathers
The image arrived stores in a storage module.
Obviously, the above embodiment of the present invention is only for clearly demonstrating example of the present invention, and is not right
The restriction of embodiments of the present invention.For those of ordinary skill in the field, the most also may be used
To make other changes in different forms.Here without also cannot all of embodiment be given exhaustive.All at this
The spirit of invention and interior made any amendment, equivalent and the improvement etc. of principle, should be included in the claims in the present invention
Protection domain in.
Claims (5)
1. the electric power system in agricultural production base, including low-tension distribution box, be located in low-tension distribution box switching switch with
And with the switching mains-supplied circuit that is connected of on-off circuit, it is characterised in that described switching switchs and is provided with and mains-supplied line
The stand-by power supply circuit that road is in parallel, described stand-by power supply circuit one end is connected with switching switch, and the other end is connected to energy storage device,
Described energy storage device is connected with diesel generating set；Described low-tension distribution box includes casing, chamber door, base and support frame；Institute
Four drift angles of the cover plate stating low-tension distribution box are respectively welded the hanger being easy to lift described low-tension distribution box；
Described support frame includes skeleton column, the first rectangle frame and the second rectangle frame；
Described first rectangle frame and the second rectangle frame are assembled component, and described first rectangle frame and the second rectangle frame include one respectively
Organizing the first tie-beam and one group of second tie-beam, described first tie-beam and the second tie-beam are the aluminizing through dual bending
Zinc steel plate structure assembly, two ends of described second tie-beam are respectively arranged with the first nested protuberance, described skeleton column
Two ends are respectively arranged with the first nested recess adaptive with described first nested protuberance, the described first nested recess and the first nesting
Protuberance male and female coordinates；
It is provided with structural strengthening right angle rack, described knot between described skeleton column, described first tie-beam, described second tie-beam
Structure is strengthened right angle rack and is had a right angle groove and three rack side walls, and described right angle groove is used for accommodating described support frame
Drift angle, described three rack side walls are provided with the first bolt mounting holes, and described first tie-beam, the second tie-beam and skeleton are vertical
The second bolt mounting holes that post is provided with and described bolt mounting holes is adaptive, by described first bolt mounting holes and described the
Arrange between two bolt mounting holes screw bolt and nut with fixing connection described structural strengthening right angle rack, the first tie-beam, second
Tie-beam and skeleton column；
Described casing includes a cover plate, a substrate and three shroudings, and described cover plate is connected with described second rectangle frame, described
Substrate is connected with described first rectangle frame, and described shrouding is connected with described skeleton column,
Described chamber door by hinge on described skeleton column, described chamber door outer surface is also equipped with electrical instrumentation,
Operation button, it is simple to observe main circuit running status and carry out transmission or not operation；
It is additionally provided with visible observation window, it is simple to staff is observed intuitively by visible observation window on described chamber door outer surface
In case, switch cut-offs situation；It is provided with illuminating lamp in described casing and at night, distribution box is observed for guaranteeing；
Described cover plate, substrate, shrouding and chamber door are all coated with baking vanish；
Described stand-by power supply circuit is provided with an alarm, and described alarm is phonetic alarm；
Being separated into front case and rear cabinet by metal partion (metp) in described low-tension distribution box, described front case includes that the function being positioned at right side is mended
Repaying unit, be positioned at the metering units of left upper portion and be positioned at left lower load control unit, described rear cabinet includes being positioned at right side
Wire inlet unit and be positioned at left side outgoing line unit, be provided with gauge table in described metering units, in described load control unit
It is provided with negative control table, in described function compensation unit, is provided with reactive power compensating controller, capacitor and breaker of plastic casing, institute
Inlet wire breaker of plastic casing, voltage transformer summation current transformer it is provided with in stating wire inlet unit；
Outlet disconnecting switch and outlet breaker of plastic casing it is provided with in described outgoing line unit；It is provided with inlet wire in described wire inlet unit
Cable drum, is provided with outlet cable reel in described outgoing line unit；
Safe-guard door lock and door handle it is additionally provided with on the chamber door of described low-tension distribution box；
Shrouding at described function compensation room is provided with air vent, and the correspondence position of described air vent is provided with air exhausting device, institute
Stating air exhausting device is aerofoil fan, and described air vent is multiple rectangle cylindrical void composition, and the plurality of rectangle cylindrical void is by up to
Under be evenly distributed on described shrouding；
Being provided with Chain Link Fence on described air vent, described Chain Link Fence is welded on the shrouding of described air vent hole wall,
Described Chain Link Fence is integrally formed with described shrouding, and the size of mesh opening of Chain Link Fence is 8mm-10mm, and it is used for preventing
Dirt, strengthens the structural strength of disposed at air vent shrouding simultaneously；
Described base is open-topped rectangular box shape, and including rectangular susceptor, four baffle plates and four vertical beams, described four are erected
Beam is erected on four angles of pedestal, and described four baffle plates and described four welded formation of vertical beam, described pedestal is provided with
Waterproof interlayer, described waterproof interlayer is provided with between interior steel wire and outer steel wire, and described interior steel wire and outer steel wire and is provided with
Water-absorbing sponge.
The electric power system in agricultural production base the most according to claim 1, it is characterised in that set on the chamber door of described casing
Being equipped with the inductive switch being connected to inlet wire breaker of plastic casing, it is disconnected that described inductive switch makes described inlet wire mould shell when chamber door is opened
Road device tripping operation.
The electric power system in agricultural production base the most according to claim 1, it is characterised in that the bottom of described base is arranged
Roller and positioner, described positioner is had to be used for so that roller braking, low-tension distribution box being positioned；Described low it is press-fitted
The go-cart hands handle being easy to promote low-tension distribution box to move it is additionally provided with on the shrouding outer surface of electronic box.
The electric power system in agricultural production base the most according to claim 1, it is characterised in that four of described rectangular susceptor
Drift angle is respectively arranged with the second nested protuberance, and described vertical beam is provided with one end of base contacts fits with described second nested protuberance
The nested recess of second joined, the described second nested recess and the second nested protuberance male and female coordinate.
5. according to the electric power system in the agricultural production base described in any one of claim 2-4, it is characterised in that in described chamber door
Lateral edges is provided with the water-proof sealing strip of protrusion, and described casing is additionally provided with doorframe, and described doorframe is provided with the 3rd nested recess, institute
State the 3rd nested recess for accommodating described water-proof sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510336060.5A CN104882957B (en) | 2015-06-17 | 2015-06-17 | A kind of electric power system in agricultural production base |
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| CN201510336060.5A CN104882957B (en) | 2015-06-17 | 2015-06-17 | A kind of electric power system in agricultural production base |
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| CN104882957B true CN104882957B (en) | 2017-01-04 |
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| CN109768615A (en) * | 2017-11-09 | 2019-05-17 | 四川函繁科技有限公司 | Power supply module for agricultural irrigation systems |
| CN110611251A (en) * | 2019-10-22 | 2019-12-24 | 中商民智科技工程有限公司 | Three-phase unbalance compensation cabinet type active filter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5990575A (en) * | 1997-07-22 | 1999-11-23 | Flaugher; David J. | Auxiliary power source control systems and methods |
| US8212405B2 (en) * | 2007-12-05 | 2012-07-03 | Officepower, Inc. | Metering assembly and customer load panel for power delivery |
| CN204089328U (en) * | 2014-10-11 | 2015-01-07 | 万达酒店设计研究院有限公司 | For the device that hotel Nei Chaifa and civil power switch |
| CN104362654B (en) * | 2014-12-04 | 2017-11-07 | 任军亮 | Three-phase equilibrium electric power system and method and the modularization power distribution cabinet provided with the system |
| CN204681159U (en) * | 2015-06-17 | 2015-09-30 | 中国热带农业科学院南亚热带作物研究所 | A kind of electric power system of agricultural production base |
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