CN116054731A - Intelligent solar photovoltaic power station alternating current combiner box - Google Patents
Intelligent solar photovoltaic power station alternating current combiner box Download PDFInfo
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- CN116054731A CN116054731A CN202211600885.XA CN202211600885A CN116054731A CN 116054731 A CN116054731 A CN 116054731A CN 202211600885 A CN202211600885 A CN 202211600885A CN 116054731 A CN116054731 A CN 116054731A
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- 230000007246 mechanism Effects 0.000 claims abstract description 88
- 238000009434 installation Methods 0.000 claims abstract description 35
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract description 2
- 239000004568 cement Substances 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention relates to the technical field of photovoltaic power station junction boxes, in particular to an intelligent solar power station alternating current junction box which comprises a main body mechanism, wherein a first fixing mechanism is arranged on the main body mechanism, a second fixing mechanism is arranged on the first fixing mechanism, a wire clamping mechanism for clamping an electric element wire harness is arranged on the first fixing mechanism, two groups of mounting mechanisms are arranged on the main body mechanism, and a driving mechanism is arranged on the main body mechanism and is in contact with the mounting mechanisms; be equipped with the wire clamping mechanism on the first fixed establishment, can stir the plectrum before installation electrical components arrives on the mounting panel and shrink the cardboard, clamping groove and inlet intercommunication this moment places the inside in clamping groove with electrical components's pencil, loosens the plectrum when installing the diaphragm, has realized the centre gripping of wire clamping mechanism to the pencil when the diaphragm is installed, avoids the wiring to be disordered, does benefit to the maintenance.
Description
Technical Field
The invention relates to the technical field of photovoltaic power station junction boxes, in particular to an intelligent solar photovoltaic power station alternating current junction box.
Background
The junction box is a wiring device for ensuring orderly connection and junction functions of the photovoltaic modules in the photovoltaic power generation system, the device can ensure that the circuit is easy to cut off when the photovoltaic system is maintained and checked, and the power failure range is reduced when the photovoltaic system fails; the user can connect a certain amount of photovoltaic cells with the same specification in series, then connect a plurality of photovoltaic serial strings into the photovoltaic combiner box in parallel, and the complete photovoltaic power generation system is formed by matching the controller, the direct current power distribution cabinet, the photovoltaic inverter and the alternating current power distribution cabinet.
However, when a controller, an inverter or a switch is installed in the current alternating current combiner box of the solar photovoltaic power station, a fixing plate with holes is usually installed in the combiner box through bolts, then electrical components are fixed on the fixing plate through bolts, wire harnesses are scattered on the fixing plate after the electrical components are installed, wiring is disordered, and installation and overhaul of other electrical components are not facilitated; the collection flow box body is prefabricated with concrete at ground when the installation, and the bottom of collection flow box is direct to be in the same place with concrete platform condensation, when the position of collection flow box need remove, need with concrete platform broken, the inconvenient operation is unfavorable for the transfer of collection flow box.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an intelligent alternating current combiner box of a solar photovoltaic power station.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an intelligent solar photovoltaic power station exchanges collection flow box, includes main body mechanism, be equipped with first fixed establishment on the main body mechanism, be equipped with second fixed establishment on the first fixed establishment, install the wire clamping mechanism that carries out the centre gripping to electrical component pencil on the first fixed establishment, be equipped with two sets of installation mechanism on the main body mechanism, be equipped with actuating mechanism on the main body mechanism, actuating mechanism is contradicted with the installation mechanism;
the first fixing mechanism comprises a transverse plate, the transverse plate is arranged on the main body mechanism, clamping grooves opposite to the end parts of the transverse plate are formed in the main body mechanism at equal intervals, clamping plates are connected to the transverse plate in a sliding mode, the clamping plates are clamped on the clamping grooves, a pushing plate which is connected with the transverse plate in a sliding mode is fixed to the clamping plates, a first spring is clamped between the clamping plates and the transverse plate, a mounting plate is fixed to the transverse plate, the wire clamping mechanism comprises a wire inlet, the wire inlet is formed in the transverse plate, clamping grooves are formed in the clamping plates, a screw is connected to the clamping plates in a threaded mode, and a baffle column is fixedly connected to the screw.
Specifically, dislocation set between clamping groove and the incoming line, the surface of the fender post of clamping groove department is equipped with the recess.
Specifically, the first fixing mechanism further comprises a poking piece, and the side face of the push plate is fixedly connected with the poking piece sliding between the push plate and the transverse plate.
Specifically, the main part mechanism includes the case body that converges, the draw-in groove is seted up on converging the case body, be fixed with the top cap on converging the case body, top cap top four corners department is fixed with the footstock, it has the guard gate to articulate on the case body to converge, it has sealed pad to bond on the guard gate, it places the case to be equipped with on the case body to converge, it has the baffle of observation window to place to articulate on the case.
Specifically, the second fixed establishment includes a plurality of slots, be equipped with a plurality of slots on the collection flow box body with regard to the draw-in groove corresponds, the diaphragm inserts on the slot, be fixed with two arm-tie relatively in the push pedal, two relatively rotate on the arm-tie and be connected with two pivots, the inside relative sliding connection of diaphragm has two sliders, two have seted up two spouts relatively on the slider, pivot roll connection is in the inside of spout, be fixed with the gag lever post with sliding connection between the diaphragm on the slider, the third spring is held to the clamp between slider and the diaphragm, be equipped with multiunit spacing hole on the collection flow box body, the gag lever post inserts on the spacing hole.
Specifically, the two sliding grooves are in an splayed structure, and the rotating shaft is located at the lowest position of the sliding grooves.
Specifically, the installation mechanism comprises two installation seats, two installation seats are arranged at the bottom of the bus box body, installation grooves are formed in opposite sides of the two installation seats, and two groups of rotating plates are arranged in the installation grooves.
Specifically, actuating mechanism includes the slide, sliding connection has the slide on the collection flow box body, the equal fixedly connected with pinion rack in both sides of slide, it is connected with two sets of gears to rotate relatively on the collection flow box body, two sets of mesh between gear and the two pinion rack, the pinion rack is fixed in on the gear.
Specifically, the driving mechanism further comprises a second spring, and the second spring is clamped between the busbar box body and the sliding plate.
Specifically, the side of slide opening, just the cross-section of slide is "concave" font structure, the second spring is located the opening part on the slide.
The beneficial effects of the invention are as follows:
(1) According to the intelligent solar photovoltaic power station alternating current combiner box, the first fixing mechanism is arranged on the main body mechanism, the second fixing mechanism is arranged on the first fixing mechanism, when an electric element is installed, the clamping plate and the limiting rod are contracted into the transverse plate by pulling the pulling piece, the transverse plate is placed into the combiner box body, the clamping plate is buckled with the clamping groove after the pulling piece is loosened, and the limiting column is inserted into the limiting hole to complete the installation of the transverse plate, so that the operation is simple; namely: when the pulling plate is installed and the pulling plate is pulled to drive the pushing plate to move, the pushing plate moves away from one end of the pulling plate, the pulling plate is further moved towards the end of the pulling plate, the rotating shafts on the pulling plate are in rolling connection with the sliding grooves on the side walls of the sliding blocks, the sliding grooves are obliquely arranged, the two rotating shafts are driven to roll in the sliding grooves when the pulling plate moves, the two sliding blocks relatively move, the limiting rod contracts to the inside of the pulling plate, the clamping plate is also in a contracted state, one end of the pulling plate is embedded into the inside of the slot, the first spring is reset after the pulling plate is loosened, the third spring also contracts, and the further limiting rod is inserted into the inside of the limiting hole, so that the installation of the pulling plate is completed, and the operation is simple.
(2) According to the intelligent solar photovoltaic power station alternating current combiner box, the wire clamping mechanism is arranged on the first fixing mechanism, the poking plate can be poked to retract the clamping plate before the electric elements are mounted on the mounting plate, the clamping groove is communicated with the wire inlet, the wire harness of the electric elements is placed in the clamping groove, the poking plate is loosened when the transverse plate is mounted, the wire clamping mechanism clamps the wire harness while the transverse plate is mounted, wiring disorder is avoided, and overhaul is facilitated; namely: when drilling installation electrical components on the mounting panel, can carry out the centre gripping with electrical components's pencil earlier, then when centre gripping electrical components's pencil, stir the plectrum to the direction of push pedal at first, this moment first spring is in the shrink state, then the cardboard also contracts the inside of diaphragm together, gradually centre gripping groove and entrance way intercommunication, place electrical components's pencil from the entrance way the inside of centre gripping groove, further place the diaphragm to the inside of collection flow box body, cardboard and gag lever post all shrink in the inside of diaphragm this moment, loosen the plectrum after diaphragm corresponds with the draw-in groove, this moment first spring opens, the gag lever post lock is to the inside of spacing hole, the cardboard block is to the inside of draw-in groove, accomplish the installation of diaphragm, the back post is opened to the pencil centre gripping, avoid the pencil to be messy loose, do benefit to the maintenance, can rotate the post, the screw rod contracts the inside of cardboard when the pencil is more, increase the space of centre gripping groove.
(3) According to the intelligent solar photovoltaic power station alternating current junction box, the junction box body is provided with the mounting mechanism, the mounting mechanism is fixed with the prefabricated concrete seat before the junction box body is mounted, the sliding plate is pulled when the junction box body is mounted, two groups of rotating plates are contracted into the junction box body, when the junction box body is matched with the mounting mechanism, the sliding plate is loosened, the mounting is completed, and the movement of the junction box body in the future is facilitated; namely: the solar photovoltaic power station is characterized in that a mounting position is selected in the solar photovoltaic power station before the junction box body is mounted, a cement platform is prefabricated by concrete, two mounting seats are fixed to the cement platform through bolts, the junction box body is lifted by the aid of a lifting device in cooperation with a top seat, the mounting seats are matched with a grooving of the bottom of the junction box body, a sliding plate is pulled before a groove falls, a second spring is opened, the sliding plate drives two toothed plates to move, due to the fact that gears are meshed with the toothed plates, two groups of gears are driven to move relatively when the sliding plate is pulled, the two groups of rotating plates shrink to the inside of the junction box body, after the mounting seats are matched with the grooving of the bottom of the junction box body, the sliding plate is loosened, the second spring shrinks, the toothed plates drive the gears to reset, then the rotating plates rotate to the inside of a mounting groove on the side face of the mounting seat, at the moment, the junction box body is limited by the rotating plates, mounting is completed, and when the junction box body needs to be moved, the junction box body is pulled in the same way, dismounting is facilitated, and the bottom of the junction box body is damaged when moving.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the overall structure of a preferred embodiment of an intelligent solar photovoltaic power station AC combiner box according to the present invention;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a schematic diagram of the connection structure of the main body, the cross plate, the fixing plate, the clamping plate, the first spring, the push plate and the pulling plate of the present invention;
FIG. 4 is an enlarged schematic view of the B-section structure shown in FIG. 3;
FIG. 5 is an enlarged schematic view of the structure of the portion C shown in FIG. 3;
FIG. 6 is a schematic diagram of the connection structure of the main body, the mounting base, the gears and the slide plate of the combiner box of the present invention;
FIG. 7 is an enlarged schematic view of the structure of the portion D shown in FIG. 6;
FIG. 8 is a schematic view of the connection structure of the main body, the mounting base, the mounting groove, the gear, the slide plate and the second spring of the present invention;
fig. 9 is an enlarged schematic view of the E-section structure shown in fig. 8.
In the figure: 1. a main body mechanism; 101. a header body; 102. a top cover; 103. a top base; 104. a protective door; 105. a sealing gasket; 106. placing a box; 107. a baffle; 2. a first fixing mechanism; 201. a cross plate; 202. a mounting plate; 203. a clamping plate; 204. a first spring; 205. a pulling piece; 206. a push plate; 207. a clamping groove; 3. a driving mechanism; 301. a slide plate; 302. a gear; 303. a toothed plate; 304. a second spring; 4. a wire clamping mechanism; 401. a baffle column; 402. a screw; 403. a wire inlet; 404. a clamping groove; 5. a second fixing mechanism; 501. pulling a plate; 502. a rotating shaft; 503. a slide block; 504. a chute; 505. a third spring; 506. a limiting hole; 507. a limit rod; 508. a slot; 6. a mounting mechanism; 601. a mounting base; 602. a rotating plate; 603. and a mounting groove.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-9, the intelligent solar photovoltaic power station alternating current combiner box comprises a main body mechanism 1, wherein a first fixing mechanism 2 is arranged on the main body mechanism 1, a second fixing mechanism 5 is arranged on the first fixing mechanism 2, a wire clamping mechanism 4 for clamping an electrical element wire harness is arranged on the first fixing mechanism 2, two groups of mounting mechanisms 6 are arranged on the main body mechanism 1, a driving mechanism 3 is arranged on the main body mechanism 1, and the driving mechanism 3 is in contact with the mounting mechanisms 6;
the first fixing mechanism 2 comprises a transverse plate 201, the transverse plate 201 is arranged on the main body mechanism 1, clamping grooves 207 opposite to the end parts of the transverse plate 201 are formed in the main body mechanism 1 at equal intervals, clamping plates 203 are connected to the transverse plate 201 in a sliding mode, the clamping plates 203 are clamped on the clamping grooves 207, a push plate 206 in sliding connection with the transverse plate 201 is fixed to the clamping plates 203, a first spring 204 is clamped between the clamping plates 203 and the transverse plate 201, a mounting plate 202 is fixed to the transverse plate 201, and the first fixing mechanism 2 further comprises a pulling plate 205, and pulling plates 205 sliding between the lateral faces of the push plates 206 and the transverse plate 201 are fixedly connected to the lateral faces of the pulling plates 205; the wire clamping mechanism 4 comprises a wire inlet 403, the transverse plate 201 is provided with the wire inlet 403, the clamping plate 203 is provided with a clamping groove 404, the clamping plate 203 is connected with a screw 402 in a threaded manner, and the screw 402 is fixedly connected with a baffle column 401; the clamping groove 404 and the wire inlet 403 are arranged in a staggered manner, and a groove is arranged on the surface of the baffle column 401 at the clamping groove 404; when the electrical components are installed on the installation plate 202 by drilling, the electrical components ' wire harness can be clamped first, then when the electrical components ' wire harness is clamped, the pulling plate 205 is firstly pulled towards the direction of the pushing plate 206, at this time, the first spring 204 is in a contracted state, then the clamping plate 203 is also contracted into the transverse plate 201 together, the gradually-increasing clamping groove 404 is communicated with the wire inlet 403, the electrical components ' wire harness is placed into the clamping groove 404 from the wire inlet 403, the transverse plate 201 is further placed into the busbar body 101, at this time, the clamping plate 203 and the limiting rod 507 are contracted into the transverse plate 201, when the transverse plate 201 corresponds to the clamping groove 207, the pulling plate 205 is loosened, at this time, the first spring 204 is opened, the limiting rod 507 is buckled into the limiting hole 506, the clamping plate 203 is buckled into the clamping groove 207, the installation of the transverse plate 201 is completed, the wire harness is further placed into the clamping groove 404, and the wire harness is prevented from being loosened when the clamping rod 401 is rotated, and the clamping rod 401 is prevented from being loosened, and the clamping rod is more than the clamping rod 401.
Specifically, the main body mechanism 1 includes a collecting box body 101, the clamping groove 207 is formed on the collecting box body 101, a top cover 102 is fixed on the collecting box body 101, top seats 103 are fixed at four corners of the top cover 102, a protection door 104 is hinged on the collecting box body 101, a sealing gasket 105 is bonded on the protection door 104, a placing box 106 is arranged on the collecting box body 101, and a baffle 107 with an observation window is hinged on the placing box 106; can place the ammeter in the inside of placing case 106 when electrical components installs, can look over when looking over the use number of degrees viewing window on baffle 107 can be with protection door 104 is closed after electrical components installs, sealing pad 105 has increased protection door 104 with the leakproofness between the collection flow box body 101 avoids the rainwater to get into the inside of collection flow box body 101, top cap 102 is the same also can rain-proof snow prevention, footstock 103 can cooperate elevating gear's couple to collection flow box body 101 promotes.
Specifically, the second fixing mechanism 5 includes a plurality of slots 508, a plurality of slots 508 are correspondingly disposed on the manifold body 101 with respect to the card slot 207, the cross plate 201 is inserted into the slots 508, two pull plates 501 are relatively fixed on the push plate 206, two rotating shafts 502 are relatively rotatably connected to the two pull plates 501, two sliding blocks 503 are relatively slidably connected to the inside of the cross plate 201, two sliding grooves 504 are relatively disposed on the two sliding blocks 503, the rotating shafts 502 are in rolling connection with the inside of the sliding grooves 504, a stop lever 507 in sliding connection with the cross plate 201 is fixed on the sliding blocks 503, a third spring 505 is clamped between the sliding blocks 503 and the cross plate 201, a plurality of groups of stop holes 506 are disposed on the manifold body 101, the stop lever 507 is inserted into the stop holes 506, the two sliding grooves 504 are in an "eight" structure, and the rotating shafts 502 are located at the lowest positions of the sliding grooves 504; when the pulling plate 201 is installed to pull the pulling plate 205 to drive the pushing plate 206 to move, the pushing plate 206 moves away from one end of the clamping plate 203, further, the pulling plate 501 moves towards the end of the pulling plate 201, as the rotating shaft 502 on the pulling plate 501 is in rolling connection with the sliding groove 504 on the side wall of the sliding block 503, the sliding groove 504 is inclined, when the pulling plate 501 moves, the two rotating shafts 502 are driven to roll in the sliding groove 504, the two sliding blocks 503 move relatively, the limiting rod 507 is contracted into the inside of the transverse plate 201, at the moment, the clamping plate 203 is also in a contracted state, one end of the transverse plate 201 is embedded into the inside of the slot 508, the first spring 204 is reset after the pulling plate 205 is loosened, the third spring 505 is also contracted, and the further limiting rod 507 is inserted into the inside of the limiting hole 506, so that the installation of the transverse plate 201 is completed, and the operation is simple.
Specifically, the mounting mechanism 6 includes two mounting seats 601, two mounting seats 601 are provided at the bottom of the busbar box body 101, mounting grooves 603 are provided on opposite sides of the two mounting seats 601, two sets of rotating plates 602 are provided in the two mounting grooves 603, the driving mechanism 3 includes a sliding plate 301, the busbar box body 101 is slidably connected with the sliding plate 301, two sides of the sliding plate 301 are fixedly connected with toothed plates 303, two sets of gears 302 are rotatably connected to the busbar box body 101, the two sets of gears 302 are meshed with the two toothed plates 303, and the rotating plates 602 are fixed on the gears 302; the driving mechanism 3 further comprises a second spring 304, the second spring 304 is clamped between the busbar box body 101 and the sliding plate 301, the side surface of the sliding plate 301 is opened, the cross section of the sliding plate 301 is in a concave structure, and the second spring 304 is positioned at the opening of the sliding plate 301; before installing the collection box body 101, a cement platform is prefabricated by concrete at a solar photovoltaic power station, two installation seats 601 are fixed to the cement platform through bolts, the collection box body 101 is lifted by matching of a lifting device with the top seat 103, the installation seats 601 are matched with a groove at the bottom of the collection box body 101, the sliding plate 301 is pulled before a groove falls, at the moment, the second springs 304 are opened, the sliding plate 301 drives the two toothed plates 303 to move, due to the fact that the gears 302 are meshed with the toothed plates 303, two groups of gears 302 are driven to move relatively when the sliding plate 301 is pulled, at the moment, the two groups of rotating plates 602 are contracted to the inside of the collection box body 101, when the installation seats 601 are matched with the groove at the bottom of the collection box body 101, the second springs 304 are contracted, the toothed plates 303 drive the gears 302 to reset, then the rotating plates 602 are rotated to the inside of the installation groove 603 on the side of the installation seat 601, at the moment, and when the collection box body 101 is pulled, namely, the collection box body is damaged when the collection box body is pulled, namely, the collection box body 101 is moved, and the collection box body is moved, namely, the collection box body is moved, and the collection box 101 is damaged.
When the solar photovoltaic power station is used, firstly, the installation position of the junction box body 101 is selected in a solar photovoltaic power station, a cement platform is prefabricated by concrete, two installation seats 601 are fixed to the cement platform through bolts, the junction box body 101 is lifted by matching a lifting device with a top seat 103, the installation seats 601 are matched with grooves at the bottom of the junction box body 101, a sliding plate 301 is pulled before a groove falls, at the moment, a second spring 304 is opened, the sliding plate 301 drives two toothed plates 303 to move, as the gears 302 are meshed with the toothed plates 303, two groups of gears 302 are driven to move relatively when the sliding plate 301 is pulled, at the moment, two groups of rotating plates 602 are contracted into the junction box body 101, when the installation seats 601 are matched with the grooves at the bottom of the junction box body 101, the second spring 304 is contracted, the toothed plates 303 drive the gears 302 to reset, then the rotating plates 602 are rotated into the inside of an installation groove 603 on the side surface of the installation seat 601, at the moment, the junction box body 101 is limited by the rotating plates 602, when the junction box body 101 needs to move, the junction box body is pulled to be lifted in the same way, and the junction box body can be conveniently disassembled and assembled and disassembled when the junction box body 101 needs to move; the electric meter can be placed in the placement box 106 when the electric components are installed, the observation window on the baffle 107 can be checked when the using degree is checked, the protective door 104 can be closed after the installation of the electric components is completed, the sealing gasket 105 increases the tightness between the protective door 104 and the bus box body 101, rainwater is prevented from entering the bus box body 101, the top cover 102 can also prevent rain and snow, and the top seat 103 can be matched with the hook of the lifting device to lift the bus box body 101;
then, when the electric components are installed by drilling holes on the installation plate 202, the wire harness of the electric components can be clamped firstly, when the wire harness of the electric components is clamped, the pulling piece 205 is pulled towards the push plate 206 firstly, the first spring 204 is in a contracted state, the clamping plate 203 is contracted into the transverse plate 201 together, the gradually-increased clamping groove 404 is communicated with the wire inlet 403, the wire harness of the electric components is placed into the clamping groove 404 from the wire inlet 403, the transverse plate 201 is further placed into the bus box body 101, the clamping plate 203 and the limiting rod 507 are contracted into the transverse plate 201, the pulling piece 205 is loosened after the transverse plate 201 corresponds to the clamping groove 207, the first spring 204 is opened, the limiting rod 507 is buckled into the limiting hole 506, the clamping plate 203 is buckled into the clamping groove 207, the installation of the transverse plate 201 is completed, the blocking post 401 is loosened to clamp the wire harness after the first spring 204 is opened, the wire harness 404 is prevented from being scattered, the wire harness is convenient to overhaul, and the space of the clamping groove 404 can be contracted into the clamping post 203 when the wire harness is more;
finally, when the pulling plate 201 is installed to pull the pulling plate 205 to drive the pushing plate 206 to move, the pushing plate 206 moves away from one end of the clamping plate 203, further movement of the pulling plate 501 to the end of the pulling plate 201 is achieved, as the rotating shaft 502 on the pulling plate 501 is in rolling connection with the sliding groove 504 on the side wall of the sliding block 503, the sliding groove 504 is obliquely arranged, the two rotating shafts 502 are driven to roll in the sliding groove 504 when the pulling plate 501 moves, the two sliding blocks 503 move relatively, the limiting rod 507 is contracted into the transverse plate 201, the clamping plate 203 is also in a contracted state, one end of the transverse plate 201 is embedded into the slot 508, the first spring 204 is reset after the pulling plate 205 is loosened, the third spring 505 is contracted, and the further limiting rod 507 is inserted into the limiting hole 506, so that the installation of the transverse plate 201 is completed, and the operation is simple.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. The utility model provides an intelligent solar photovoltaic power station exchanges collection flow box, its characterized in that includes main body mechanism (1), be equipped with first fixed establishment (2) on main body mechanism (1), be equipped with second fixed establishment (5) on first fixed establishment (2), install on first fixed establishment (2) and carry out wire clamping mechanism (4) of centre gripping to electrical component pencil, be equipped with two sets of installation mechanism (6) on main body mechanism (1), be equipped with actuating mechanism (3) on main body mechanism (1), actuating mechanism (3) are contradicted with installation mechanism (6);
the utility model provides a clamping device for a bicycle, includes that first fixed establishment (2) includes diaphragm (201), be equipped with diaphragm (201) on main part mechanism (1), draw-in groove (207) relative with diaphragm (201) tip have been seted up to the equidistance on main part mechanism (1), sliding connection has cardboard (203) on diaphragm (201), cardboard (203) block is on draw-in groove (207), be fixed with push pedal (206) with sliding connection between diaphragm (201) on cardboard (203), clamp has first spring (204) between cardboard (203) and diaphragm (201), be fixed with mounting panel (202) on diaphragm (201), clamp line mechanism (4) include inlet (403), inlet (403) have been seted up on diaphragm (201), clamping groove (404) have been seted up on cardboard (203), threaded connection has screw rod (402) on screw rod (402), fixedly connected with baffle post (401).
2. The intelligent solar photovoltaic power station ac combiner box of claim 1, wherein: the clamping groove (404) and the wire inlet (403) are arranged in a staggered mode, and grooves are formed in the surface of the baffle column (401) at the clamping groove (404).
3. The intelligent solar photovoltaic power station ac combiner box of claim 1, wherein: the first fixing mechanism (2) further comprises a poking piece (205), and the side face of the push plate (206) is fixedly connected with the poking piece (205) sliding between the push plate and the transverse plate (201).
4. The intelligent solar photovoltaic power station ac combiner box of claim 1, wherein: the main body mechanism (1) comprises a converging box body (101), the clamping groove (207) is formed in the converging box body (101), a top cover (102) is fixed on the converging box body (101), a top seat (103) is fixed at four corners of the top cover (102), a protective door (104) is hinged to the converging box body (101), a sealing gasket (105) is bonded to the protective door (104), a placing box (106) is arranged on the converging box body (101), and a baffle (107) with an observation window is hinged to the placing box (106).
5. The intelligent solar photovoltaic power station ac combiner box of claim 4, wherein: the utility model provides a bus box body (101) is fixed in a box body, second fixed establishment (5) includes a plurality of slots (508), be equipped with a plurality of slots (508) on bus box body (101) with regard to draw-in groove (207) correspondence, on diaphragm (201) inserted slot (508), be fixed with two arm-tie (501) on push pedal (206) relatively, two relative swivelling joint has two pivot (502) on arm-tie (501), the inside relative sliding connection of diaphragm (201) has two slider (503), two spout (504) have been seted up on slider (503) relatively, pivot (502) swivelling joint is in the inside of spout (504), be fixed with on slider (503) with diaphragm (201) between swivelling joint's gag lever post (507), clamp third spring (505) between slider (503) and the diaphragm (201), be equipped with multiunit spacing hole (506) on bus box body (101), on gag lever post (507) inserts spacing hole (506).
6. The intelligent solar photovoltaic power station ac combiner box of claim 5, wherein: the two sliding grooves (504) are in an splayed structure, and the rotating shaft (502) is located at the lowest position of the sliding grooves (504).
7. The intelligent solar photovoltaic power station ac combiner box of claim 4, wherein: the mounting mechanism (6) comprises two mounting seats (601), two mounting seats (601) are arranged at the bottom of the busbar box body (101), mounting grooves (603) are formed in opposite sides of the mounting seats (601), and two groups of rotating plates (602) are arranged in the mounting grooves (603).
8. The intelligent solar photovoltaic power station ac combiner box of claim 7, wherein: the driving mechanism (3) comprises a sliding plate (301), the sliding plate (301) is connected to the combiner box body (101) in a sliding mode, toothed plates (303) are fixedly connected to two sides of the sliding plate (301), two groups of gears (302) are connected to the combiner box body (101) in a relative rotation mode, the gears (302) are meshed with the two toothed plates (303), and the rotating plate (602) is fixed to the gears (302).
9. The intelligent solar photovoltaic power station ac combiner box of claim 8, wherein: the driving mechanism (3) further comprises a second spring (304), and the second spring (304) is clamped between the busbar box body (101) and the sliding plate (301).
10. The intelligent solar photovoltaic power station ac combiner box of claim 9, wherein: the side face of the sliding plate (301) is opened, the cross section of the sliding plate (301) is in a concave structure, and the second spring (304) is positioned at the opening of the sliding plate (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211600885.XA CN116054731B (en) | 2022-12-13 | 2022-12-13 | Intelligent solar photovoltaic power station alternating current combiner box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211600885.XA CN116054731B (en) | 2022-12-13 | 2022-12-13 | Intelligent solar photovoltaic power station alternating current combiner box |
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| CN116054731A true CN116054731A (en) | 2023-05-02 |
| CN116054731B CN116054731B (en) | 2024-01-26 |
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| CN202211600885.XA Active CN116054731B (en) | 2022-12-13 | 2022-12-13 | Intelligent solar photovoltaic power station alternating current combiner box |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015109350A (en) * | 2013-12-04 | 2015-06-11 | 豊田鉄工株式会社 | Movable photovoltaic power generation device |
| CN113629542A (en) * | 2021-07-07 | 2021-11-09 | 赵海军 | Power transformation box with protection structure |
| CN215450104U (en) * | 2021-09-16 | 2022-01-07 | 安徽商贸职业技术学院 | Computer mainframe box convenient for installing mainboard for computer hardware development |
| CN113964696A (en) * | 2021-11-22 | 2022-01-21 | 深圳市锐志电力技术有限公司 | Intelligent box-type substation |
| CN215817060U (en) * | 2021-09-14 | 2022-02-11 | 曹旭 | Distribution box with wire bundling mechanism for construction of station house of railway station |
-
2022
- 2022-12-13 CN CN202211600885.XA patent/CN116054731B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015109350A (en) * | 2013-12-04 | 2015-06-11 | 豊田鉄工株式会社 | Movable photovoltaic power generation device |
| CN113629542A (en) * | 2021-07-07 | 2021-11-09 | 赵海军 | Power transformation box with protection structure |
| CN215817060U (en) * | 2021-09-14 | 2022-02-11 | 曹旭 | Distribution box with wire bundling mechanism for construction of station house of railway station |
| CN215450104U (en) * | 2021-09-16 | 2022-01-07 | 安徽商贸职业技术学院 | Computer mainframe box convenient for installing mainboard for computer hardware development |
| CN113964696A (en) * | 2021-11-22 | 2022-01-21 | 深圳市锐志电力技术有限公司 | Intelligent box-type substation |
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| CN116054731B (en) | 2024-01-26 |
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