CN209029743U - A kind of photovoltaic apparatus electric power equipment box - Google Patents

Abstract

The utility model discloses a kind of photovoltaic apparatus electric power equipment boxs; including cabinet, operation button, remove native device and air exhausting device; the positive left side of cabinet is connected by a hinge and has protection shell; and operation button is provided on the cabinet of protection interior of shell; cabinet front above the protection shell is symmetrically fixed with air inlet; the cabinet front of the protection shell right is connected by a hinge and has hermatic door, and native device is provided on the cabinet below hermatic door.The photovoltaic apparatus electric power equipment box removes native device by being arranged inside the device below hermatic door, when so that service personnel entering inside device, sole will not accumulate soil, and soil is avoided to remain in inside device, gradually form dust, device is caused to run up in equipment due to air flowing floats dust when working, the normal operation for influencing equipment, not will lead to the regular failure of equipment, alleviates the workload of service personnel, it is time saving and energy saving, improve the practicability of device.

Description

A kind of photovoltaic apparatus electric power equipment box

Technical field

The utility model relates to photovoltaic apparatus technical field, specially a kind of photovoltaic apparatus electric power equipment box.

Background technique

Existing photovoltaic apparatus is larger with the general volume of electric power equipment box, and generally works as appearance all in sealing state When failure, needs service personnel's opening hermatic door to enter box house and overhaul, if the sole of service personnel has more mud When native, service personnel is directly entered box house, and the soil of sole can be made to remain in box house, after soil dry crushing, meeting Part dust is formed, when the work of box house equipment, inner air flows so that dust floats, if floating in equipment and long After phase accumulation, the normal operation of device may be will affect, so that equipment often breaks down, increase the work of service personnel Amount, it is time-consuming and laborious, therefore need a kind of photovoltaic apparatus and solved the above problems with electric power equipment box.

Utility model content

The purpose of this utility model is to provide a kind of photovoltaic apparatus electric power equipment boxs, to solve in above-mentioned background technique The structure of the existing photovoltaic apparatus electric power equipment box and not set good removal soil that propose, so that service personnel is direct Into the problem of remaining in the soil of sole inside device, influence the normal operation of device after formation dust.

To achieve the above object, the utility model provides the following technical solutions: a kind of photovoltaic apparatus electric power equipment box, packet It including cabinet, operation button, removes native device and air exhausting device, the positive left side of cabinet is connected by a hinge and has protection shell, And operation button is provided on the cabinet of protection interior of shell, the cabinet front above the protection shell is symmetrically fixed with air inlet Mouthful, the cabinet front of the protection shell right is connected by a hinge and has hermatic door, and is provided on the cabinet below hermatic door Native device is removed, the box house for going to native device right is equipped with battery, and the top of the cabinet is welded with protective plate, and The cabinet top of protective plate inner opposite end is fixed with mounting table, and the two sides on the mounting table top all pass through pillar and are fixed with the sun Energy solar panel, the back side of the mounting table are uniformly provided with water guide mouth, and the center position of the protection back offers out The mouth of a river, and the box back surface below water outlet is fixed with air exhausting device, passes through connecting tube between the air exhausting device and water outlet It is connected.

Preferably, described that native device is gone to include built-in chamber, sliding rail, remove provincialism, sliding block, go to native brush, micro-through-hole, the first sea The two sides of continuous body, fixed plate, fluting and the second cavernous body, the built-in intracavitary portion are all welded with sliding rail, and set on the inside of sliding rail It is equipped with provincialism, the both ends for removing provincialism are all welded with and the mutually matched sliding block of sliding rail, described one end gone inside provincialism The end for being fixed with native brush, and soil being gone to brush is uniformly provided with micro-through-hole, and the bottom end for going soil to brush is placed with the first sponge Body, and the bottom end of the first cavernous body is attached to the top of fixed plate, and fluting, the fixed plate are uniformly provided in the fixed plate Bottom end be placed with the second cavernous body.

Preferably, the thickness of first cavernous body is equal to 2/3rds of the second sponge body thickness.

Preferably, the air exhausting device includes discharge chamber, air inlet, extraction fan, wind deflector, storage chamber, adapting pipe, opens Mouthful, exhaust fan and exhaust outlet, air inlet is offered in the inner left wall of the discharge chamber, close to air inlet inside the discharge chamber Side be fixed with extraction fan, and the discharge chamber interior welds of extraction fan right have wind deflector, the right side installation of the wind deflector There is storage chamber, and is connected between storage chamber and wind deflector by adapting pipe, the end of the adapting pipe extends to below the water surface, Opening is offered on inner wall on the right side of the storage chamber, is fixed with exhaust fan inside the discharge chamber of the storage chamber right, it is described Exhaust outlet is offered on inner wall on the right side of discharge chamber.

Preferably, the section at the top of the wind deflector is trapezoidal, and the center position of the storage chamber bottom end offers row Water pipe, and sealing cover is threaded on drainpipe.

Preferably, the output end of the battery is electrically connected with operation button, extraction fan, exhaust fan respectively by conducting wire, The output end of the operation button is electrically connected with the input terminal of extraction fan, exhaust fan respectively by conducting wire.

Compared with prior art, the utility model has the beneficial effects that the photovoltaic apparatus is passed through with electric power equipment box close Native device is removed in setting inside device below sealing up a door, and when so that service personnel being entered inside device, sole will not accumulate soil, keep away Exempt from soil to remain in inside device, gradually form dust, device is caused to run up to due to air flowing floats dust when working In equipment, the normal operation of equipment is influenced, the regular failure of equipment is not will lead to, alleviates the work of service personnel Amount, it is time saving and energy saving, the practicability of device is improved, while the device passes through setting protective plate, water guide mouth, water outlet, air draft dress It sets and connecting tube, so that device can be avoided natural water from accumulating in top of the box, be made cabinet for a long time with storing natural water There are leakage scenarios, and after the wind of discharge can be first passed through to by the natural water absorption of natural water, then be discharged, is made The wind dust that must be discharged is less, will not accumulate in exhaust outlet, and exhaust outlet ash is caused to be flutterred, and while influencing beauty, can also block up Exhaust outlet is filled in, and also can be carried out auxiliary heat dissipation at the same time, improves the functionality of device.

Detailed description of the invention

Fig. 1 is the structure schematic elevation view of the utility model；

Fig. 2 is the structure back view schematic diagram of the utility model；

Fig. 3 is the structure schematic top plan view of the utility model；

Fig. 4 is to go the partial structurtes of native device to face diagrammatic cross-section in the utility model；

Fig. 5 is the partial structurtes side elevational cross-section schematic diagram of air exhausting device and connecting tube in the utility model；

Fig. 6 is the circuit block diagram of the utility model.

In figure: 1, cabinet；2, shell is protected；3, operation button；4, air inlet；5, hermatic door；6, native device is removed；601, interior Set chamber；602, sliding rail；603, provincialism is removed；604, sliding block；605, native brush is removed；606, micro-through-hole；607, the first cavernous body；608, Fixed plate；609, it slots；610, the second cavernous body；7, battery；8, protective plate；9, mounting table；10, pillar；11, solar-electricity Pond plate；12, water guide mouth；13, water outlet；14, air exhausting device；141, discharge chamber；142, air inlet；143, extraction fan；144, it leads Aerofoil；145, storage chamber；146, adapting pipe；147, it is open；148, exhaust fan；149, exhaust outlet；15, connecting tube.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-6 is please referred to, a kind of embodiment provided by the utility model:

A kind of photovoltaic apparatus electric power equipment box, including cabinet 1, operation button 3, remove native device 6 and air exhausting device 14, case The positive left side of body 1, which is connected by a hinge, protection shell 2, and protects and be provided with operation button 3 on the cabinet 1 inside shell 2, 1 front of cabinet of 2 top of protection shell is symmetrically fixed with air inlet 4, and 1 front of cabinet of 2 right of shell is protected to connect by hinge It is connected to hermatic door 5, and is provided with native device 6 on the cabinet 1 of 5 lower section of hermatic door, goes inside the cabinet 1 of native 6 right of device to pacify Equipped with battery 7, the top of cabinet 1 is welded with protective plate 8, and 1 top of cabinet of 8 inner opposite end of protective plate is fixed with mounting table 9, the two sides on 9 top of mounting table all pass through pillar 10 and are fixed with solar panel 11, and the back side of mounting table 9, which is uniformly provided with, leads The mouth of a river 12, the center position at 8 back side of protective plate offers water outlet 13, and 1 back side of cabinet of 13 lower section of water outlet is fixed with Air exhausting device 14 is connected between air exhausting device 14 and water outlet 13 by connecting tube 15.

Preferably, go native device 6 include built-in chamber 601, sliding rail 602, go provincialism 603, sliding block 604, go soil brush 605, Micro-through-hole 606, the first cavernous body 607, fixed plate 608, fluting 609 and second cavernous body 610, two inside built-in chamber 601 Side is all welded with sliding rail 602, and the inside of sliding rail 602 is provided with provincialism 603, and the both ends of provincialism 603 is gone to all to be welded with and slide The mutually matched sliding block 604 of rail 602, the one end gone inside provincialism 603 are fixed with soil brush 605, and go to the end of soil brush 605 equal It is even to offer micro-through-hole 606, go to the bottom end of soil brush 605 to be placed with the first cavernous body 607, and the bottom end of the first cavernous body 607 It is attached to the top of fixed plate 608, fluting 609 is uniformly provided in fixed plate 608, the bottom end of fixed plate 608 is placed with second Cavernous body 610, the thickness of the first cavernous body 607 are equal to 2/3rds of 610 thickness of the second cavernous body, and effect is as maintenance people When member overhauls device, provincialism 603 will be gone to pull out under the interaction of sliding rail 602 and sliding block 604 first, then overhauled Personnel step down on soil brush 605, are trampled back and forth, by going soil brush 605 to be removed the soil of service personnel's sole, if Make humidity, then the moisture of sole can be made through being gone the micro-through-hole 606 on soil brush 605 to enter in the first cavernous body 607, and the There is small hole slot, so that the first cavernous body 607 has the characteristic of absorption water, then through fixed plate 608 on one cavernous body 607 On fluting 609 enter the second cavernous body 610 in, adsorbed again by the second cavernous body 610, so that service personnel enters cabinet When 1 inside, soil dust will not be carried along into inside cabinet 1, avoid soil from remaining in inside device, gradually by cleaner for shoe sole Dust is formed, causes device to run up in equipment due to air flowing floats dust when working, influences the normal operation of equipment, It not will lead to the regular failure of equipment, alleviate the workload of service personnel, it is time saving and energy saving, improve the practical of device Property.

The output end of solar panel 11 is electrically connected by conducting wire with the input terminal of photovoltaic controller, photovoltaic controller Output end is electrically connected by conducting wire with the input terminal of battery 7, the sun that solar panel 11 is absorbed by photovoltaic controller The energy transmission of light photon has given silicon atom, moves electronics more, becomes free electron and ties in the second cavernous body 610-N Two sides, which are gathered, forms potential difference, when circuit is connected in outside, under the action of the voltage, it will have electric current to flow through external circuit Certain output power is generated, to realize that solar energy is converted to the process of electric energy, the electric energy then exported is converted through battery 7 It at chemical energy and is stored in inside battery 7, when it is desired to be used, the chemical energy of internal reservoir is then converted to electricity by battery 7 Can, by conducting wire be operation button 3, extraction fan 143, exhaust fan 148 provide electric power, guarantee the normal work of device, is stored The output end of battery 7 is electrically connected respectively by conducting wire with operation button 3, extraction fan 143, exhaust fan 148, operation button 3 it is defeated Outlet is electrically connected with the input terminal of extraction fan 143, exhaust fan 148 respectively by conducting wire.

Preferably, air exhausting device 14 includes discharge chamber 141, air inlet 142, extraction fan 143, wind deflector 144, storage chamber 145, adapting pipe 146, opening 147, exhaust fan 148 and exhaust outlet 149 offer air inlet in the inner left wall of discharge chamber 141 142,141 inside of discharge chamber is fixed with extraction fan 143, and the discharge chamber of 143 right of extraction fan close to the side of air inlet 142 141 interior welds have wind deflector 144, and the right side of wind deflector 144 is equipped with storage chamber 145, and storage chamber 145 and wind deflector 144 Between be connected by adapting pipe 146, the end of adapting pipe 146 extends to below the water surface, opens on the inner wall on 145 right side of storage chamber Exhaust fan 148 is fixed with equipped with opening 147, inside the discharge chamber 141 of 145 right of storage chamber, on the inner wall on 141 right side of discharge chamber Exhaust outlet 149 is offered, the section at 144 top of wind deflector is trapezoidal, and the center position of 145 bottom end of storage chamber offers draining Pipe, and sealing cover is threaded on drainpipe, effect is that natural water will pass through under the barrier effect of protective plate 8 first Enter inside the storage chamber 145 in air exhausting device 14 under the interaction of water guide mouth 12 and water outlet 13 and connecting tube 15, connects Power storage by the luminous energy that solar panel 11 is absorbed into is converted in battery 7 by photovoltaic controller and for device Electric power kinetic energy is provided, extraction fan 143 is controlled followed by operation button 3 and exhaust fan 148 works, so that inside cabinet 1 Wind enters inside discharge chamber 141 through air inlet 142, enters inside storage chamber 145 using wind deflector 144 and adapting pipe 146, so Gas can escape afterwards, be discharged under the action of exhaust fan 148 through opening 147 and exhaust outlet 149, so that device can be with storing natural Water avoids natural water from accumulating at 1 top of cabinet, makes cabinet 1 leakage scenarios occur for a long time, and can by the natural water It after absorption the wind of discharge to be first passed through to natural water, then is discharged, so that the wind dust of discharge is less, will not accumulate and arrange Air port causes exhaust outlet ash to be flutterred, and while influencing beauty, can also block exhaust outlet, and also can be carried out at the same time auxiliary Heat dissipation is helped, the functionality of device is improved.

Working principle: in use, when service personnel needs to enter 1 inside of cabinet, provincialism 603 will be gone in sliding rail first 602 and sliding block 604 interaction under pull out, then service personnel step down in soil brush 605 on, trampled back and forth, by going The soil of service personnel's sole is removed by soil brush 605, if making humidity, the moisture of sole can be made to be removed soil brush 605 On micro-through-hole 606 enter the first cavernous body 607 in, and on the first cavernous body 607 have small hole slot so that first sea Continuous body 607 has the characteristic of absorption water, then enters in the second cavernous body 610 through the fluting 609 in fixed plate 608, by the Two cavernous bodies 610 adsorb again, and when so that service personnel entering 1 inside of cabinet, soil dust will not be entrained by cleaner for shoe sole Enter inside cabinet 1, soil is avoided to remain in inside device, gradually form dust, causes device when working because air flowing makes ash Dirt is floated and is run up in equipment, is influenced the normal operation of equipment, not will lead to the regular failure of equipment, alleviates inspection Repair the workload of personnel, it is time saving and energy saving, improve the practicability of device, then open hermatic door 5, into cabinet 1 inside carry out Maintenance；

When rainy day, natural water will be under the barrier effect of protective plate 8, through water guide mouth 12 and water outlet 13 and even Enter inside the storage chamber 145 in air exhausting device 14 under the interaction of adapter tube 15, so that gradually storing day inside storage chamber 145 Right water, and in air draft, external wind will enter inside cabinet 1 through air inlet 4, then pass through photovoltaic controller for solar energy The luminous energy that solar panel 11 is absorbed into is converted into power storage in battery 7 and provides electric power kinetic energy for device, followed by Operation button 3 controls extraction fan 143 and exhaust fan 148 works, so that the wind inside cabinet 1 enters discharge chamber through air inlet 142 Inside 141, enter inside storage chamber 145 using wind deflector 144 and adapting pipe 146, then gas can escape, in exhaust fan It is discharged under the action of 148 through opening 147 and exhaust outlet 149, so that device can avoid natural water from accumulating in case with storing natural water 1 top of body, makes cabinet 1 leakage scenarios occur, and the wind of discharge can be first passed through day by the natural water for a long time It after the absorption of right water, then is discharged, so that the wind dust of discharge is less, will not accumulate in exhaust outlet, exhaust outlet ash is caused to be flutterred It flutters, while influencing beauty, can also block exhaust outlet, and also can be carried out auxiliary heat dissipation at the same time, improve device Functionality, operation leave it at that.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of photovoltaic apparatus electric power equipment box, including cabinet (1), operation button (3), remove native device (6) and air exhausting device (14), it is characterised in that: the positive left side of the cabinet (1) is connected by a hinge and has protection shell (2), and protects shell (2) Be provided with operation button (3) on internal cabinet (1), cabinet (1) front above protection shell (2) be symmetrically fixed with into Air port (4), cabinet (1) front of described protection shell (2) right are connected by a hinge and have hermatic door (5), and under hermatic door (5) It is provided with native device (6) on the cabinet (1) of side, battery is installed inside the cabinet (1) for going to native device (6) right (7), the top of the cabinet (1) is welded with protective plate (8), and cabinet (1) top of protective plate (8) inner opposite end is fixed with and puts It sets platform (9), the two sides on mounting table (9) top all pass through pillar (10) and are fixed with solar panel (11), the placement The back side of platform (9) is uniformly provided with water guide mouth (12), and the center position at protective plate (8) back side offers water outlet (13), cabinet (1) back side and below water outlet (13) is fixed with air exhausting device (14), the air exhausting device (14) and water outlet (13) it is connected between by connecting tube (15).

2. a kind of photovoltaic apparatus electric power equipment box according to claim 1, it is characterised in that: described to go to native device (6) Including built-in chamber (601), sliding rail (602), removes provincialism (603), sliding block (604), goes soil brush (605), micro-through-hole (606), the One cavernous body (607), fixed plate (608), fluting (609) and the second cavernous body (610), the two of built-in chamber (601) inside Side is all welded with sliding rail (602), and provincialism (603) are provided on the inside of sliding rail (602), the both ends for going to provincialism (603) It is all welded with and is fixed with native brush with sliding rail (602) mutually matched sliding block (604), described one end for going provincialism (603) internal (605), and the end of soil brush (605) is gone to be uniformly provided with micro-through-hole (606), the bottom end for removing soil brush (605) is placed with First cavernous body (607), and the bottom end of the first cavernous body (607) is attached to the top of fixed plate (608), the fixed plate (608) it is uniformly provided on fluting (609), the bottom end of the fixed plate (608) is placed with the second cavernous body (610).

3. a kind of photovoltaic apparatus electric power equipment box according to claim 2, it is characterised in that: first cavernous body (607) thickness is equal to 2/3rds of the second cavernous body (610) thickness.

4. a kind of photovoltaic apparatus electric power equipment box according to claim 1, it is characterised in that: the air exhausting device (14) Including discharge chamber (141), air inlet (142), extraction fan (143), wind deflector (144), storage chamber (145), adapting pipe (146), Be open (147), exhaust fan (148) and exhaust outlet (149), offers air inlet in the inner left wall of the discharge chamber (141) (142), the internal side close to air inlet (142) of the discharge chamber (141) is fixed with extraction fan (143), and extraction fan (143) Discharge chamber (141) interior welds of right have wind deflector (144), are equipped with storage chamber on the right side of the wind deflector (144) (145), and between storage chamber (145) and wind deflector (144) it is connected by adapting pipe (146), the end of the adapting pipe (146) Portion extends to below the water surface, offers opening (147) on the inner wall on the right side of the storage chamber (145), and the storage chamber (145) is right It is fixed with exhaust fan (148) inside the discharge chamber (141) of side, offers exhaust outlet on the inner wall on the right side of the discharge chamber (141) (149)。

5. a kind of photovoltaic apparatus electric power equipment box according to claim 4, it is characterised in that: the wind deflector (144) The section at top is trapezoidal, and the center position of storage chamber (145) bottom end offers drainpipe, and screw thread connects on drainpipe It is connected to sealing cover.

6. a kind of photovoltaic apparatus electric power equipment box according to claim 1, it is characterised in that: the battery (7) Output end is electrically connected with operation button (3), extraction fan (143), exhaust fan (148) respectively by conducting wire, the operation button (3) Output end be electrically connected with the input terminal of extraction fan (143), exhaust fan (148) respectively by conducting wire.