CN210041749U - Front maintenance device of solar controller - Google Patents
Front maintenance device of solar controller Download PDFInfo
- Publication number
- CN210041749U CN210041749U CN201921016672.6U CN201921016672U CN210041749U CN 210041749 U CN210041749 U CN 210041749U CN 201921016672 U CN201921016672 U CN 201921016672U CN 210041749 U CN210041749 U CN 210041749U
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- CN
- China
- Prior art keywords
- installation
- inner box
- fixed
- maintenance device
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 69
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 description 5
- 210000005069 ears Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
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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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model belongs to the technical field of the solar control ware technique and specifically relates to a solar control ware front maintenance device, including the installation box casing, all cover on the installation box casing inner wall and have thermal-insulated sheet layer, four the connecting rod top is fixed with the installation inner box jointly, installation inner box bottom equidistance is equipped with five rubber winding displacement pipes, the installation inner box is connected with the solar control ware body through fixture, installation box casing both sides face both ends all are fixed with installation mechanism. The utility model discloses pass through fixture with the solar control ware body and fix in the installation inner box that the inside heat insulating board of installing box casing was made, can carry out thermal-insulated protection to the solar control ware, when maintaining the solar control ware, only need open the sealing door and solve fixture alright overhaul the solar control ware.
Description
Technical Field
The utility model relates to a solar controller technical field especially relates to a solar controller front maintenance device.
Background
The solar power supply system comprises a solar cell array consisting of solar cell components, a solar controller, an inverter and a storage battery pack, wherein the solar cell array converts solar light energy into electric energy in a clear day to supply power to various electric facilities and charge the storage battery pack, and the storage battery pack supplies power to a load in the absence of illumination.
The solar controller is connected with a solar cell array, various electric facilities and a control center of a storage battery pack, realizes various control functions of photovoltaic input by adjusting and distributing input and output power, automatically controls the connection or disconnection of the multi-path solar cell array according to the change trend of the terminal voltage of the storage battery pack, not only needs to fully utilize solar energy resources, but also needs to ensure the safe and reliable work of the storage battery pack, has two application environments, one is embedded into an outdoor cabinet, needs to be provided with a back door for back wiring, cannot be installed against a wall, reduces the strength of the cabinet, increases the cost, the other is embedded into an indoor cabinet for work, needs to be provided with a rear maintenance space when used indoors, and can increase the occupied space of a machine room, is inconvenient to maintain when equipment fails, and is installed outside along with the solar cell panel, the existing maintenance device cannot insulate heat, and the solar controller is easily burnt out by heating.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the solar controller in the prior art is inconvenient to maintain and does not have the heat insulation function, and provides a solar controller front maintenance device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a solar controller front maintenance device, includes the installation box casing, all cover on the installation box casing inner wall and have the thermal-insulated sheet layer rather than the fixed bonding of inner wall, thermal-insulated sheet layer inner wall top surface and bottom surface both ends all are fixed with the connecting rod, four the connecting rod top is fixed with the installation inner box of making through the heat insulating board jointly, bottom of the case portion equidistance is equipped with five rubber winding displacement pipes that run through the installation inner box, thermal-insulated sheet layer and installation box casing in proper order, the installation inner box is connected with the solar controller body through fixture, installation box casing one side is equipped with sealing door, sealing door side both ends all are fixed with one side and installation box casing fixed connection's hinge, sealing door medial surface middle part is fixed with the rubber frame, installation box casing both sides face both ends all are fixed with installation mechanism.
Preferably, fixture includes two grip blocks, two the grip block is vertical respectively and places in the inside both sides of installation inner box, every the grip block side middle part all inlays and has the bearing, every the equal fixedly connected with of bearing inner race runs through the installation inner box inner wall and with the bolt of installation inner box inner wall threaded connection.
Preferably, the installation mechanism comprises four installation lugs, the four installation lugs are respectively fixed at two ends of two side faces of the installation box shell, and each installation lug is provided with an installation hole in the middle.
Preferably, a door opening handle is fixed on one side of the front face of the sealing door, and a fastening groove is formed in the side face of the door opening handle.
Preferably, the width of the rubber frame is the same as the distance between the heat insulation slab layer and the installation inner box.
The utility model provides a pair of solar controller front maintenance device, beneficial effect lies in: the utility model discloses pass through fixture with the solar control ware body and fix in the installation inner box that the inside heat insulating board of installing box casing was made, can carry out thermal-insulated protection to the solar control ware, when maintaining the solar control ware, only need open the sealing door and solve fixture alright overhaul the solar control ware.
Drawings
Fig. 1 is a schematic front structural view of a front maintenance device of a solar controller according to the present invention;
fig. 2 is a schematic back structural view of the front maintenance device of a solar controller according to the present invention.
In the figure: the solar energy controller comprises a mounting box shell 1, a heat insulation plate layer 2, a connecting rod 3, a mounting inner box 4, a rubber flat tube 5, a solar energy controller body 6, a sealing door 7, a hinge 8, a rubber frame 9, a clamping plate 10, a bearing 11, a bolt 12, a mounting lug 13, a mounting hole 14, a door opening handle 15 and a buckle groove 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a front maintenance device of a solar controller comprises an installation box shell 1, wherein the inner wall of the installation box shell 1 is covered with a heat insulation plate layer 2 fixedly bonded with the inner wall, two ends of the top surface and the bottom surface of the inner wall of the heat insulation plate layer 2 are respectively fixed with a connecting rod 3, the top ends of the four connecting rods 3 are jointly fixed with an installation inner box 4 made of a heat insulation plate, the bottom of the installation inner box 4 is equidistantly provided with five rubber wire arranging pipes 5 which sequentially penetrate through the installation inner box 4, the heat insulation plate layer 2 and the installation box shell 1, the installation inner box 4 is connected with a solar controller body 6 through a clamping mechanism, one side of the installation box shell 1 is provided with a sealing door 7, one side of the front of the sealing door 7 is fixed with a door opening handle 15, the side of the door opening handle 15 is provided with a buckling groove 16, two ends of the side of the sealing door 7 are, the width of rubber frame 9 is the same with the distance between thermal-insulated sheet layer 2 and the installation inner box 4, fix solar controller body 6 inside installation inner box 4 through fixture, utilize thermal-insulated sheet layer 2 of the fixed bonding of 1 inner wall of install bin casing and the installation inner box 4 of making with the heat insulating board, can carry out thermal-insulated protection to solar controller body 6, the life of solar controller body 6 has been prolonged, when maintaining solar controller body 6 again, only need promptly to open the door handle 15 with the hand, then open sealing door 7, take out solar controller body 6 after later untiing fixture, the convenience is overhauld solar controller body 6.
Fixture includes two grip blocks 10, and two grip blocks 10 are vertical respectively and are placed in 4 inside both sides of installation inner box, and every grip block 10 side middle part all inlays and has bearing 11, and the equal fixedly connected with of every bearing 11 inner circle runs through installation inner box 4 inner walls and with 4 inner wall threaded connection's of installation inner box bolt 12, when untiing fixture, only need rotate bolt 12 make grip block 10 to installation inner box 4 both sides remove can.
Installation mechanism is all fixed with at installation box casing 1 both sides face both ends, and installation mechanism includes four installation ears 13, and four installation ears 13 are fixed respectively at installation box casing 1 both sides face both ends, and every installation ear 13 middle part all is equipped with mounting hole 14, sets up the position that installation mechanism makes things convenient for fixed mounting box casing 1, during the installation, only need with the mounting hole 14 in screw cooperation installation ear 13 middle part can.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a solar controller front maintenance device, includes installation case casing (1), its characterized in that: the solar energy heat insulation plate comprises a mounting box shell (1), wherein the inner wall of the mounting box shell (1) is covered with a heat insulation plate layer (2) fixedly bonded with the inner wall of the mounting box shell, connecting rods (3) are fixed at the top surface and the bottom surface of the inner wall of the heat insulation plate layer (2), an installation inner box (4) made of a heat insulation plate is fixed at the top ends of the four connecting rods (3), five rubber wire arranging pipes (5) sequentially penetrating through the installation inner box (4), the heat insulation plate layer (2) and the mounting box shell (1) are arranged at the bottom of the installation inner box (4) at equal intervals, the installation inner box (4) is connected with a solar energy controller body (6) through a clamping mechanism, one side of the mounting box shell (1) is provided with a sealing door (7), two ends of the side surface of the sealing door (7) are fixed with hinges (8) fixedly connected with one side of the, and mounting mechanisms are fixed at two ends of two side surfaces of the mounting box shell (1).
2. A solar controller front maintenance device according to claim 1, characterized in that: fixture includes two grip blocks (10), two grip block (10) are vertical respectively and place in the inside both sides of installation inner box (4), every grip block (10) side middle part all inlays and has bearing (11), every the equal fixedly connected with of bearing (11) inner circle runs through installation inner box (4) inner wall and with installation inner box (4) inner wall threaded connection's bolt (12).
3. A solar controller front maintenance device according to claim 1, characterized in that: the installation mechanism comprises four installation lugs (13), four installation lugs (13) are respectively fixed at two ends of two side faces of the installation box shell (1), and each installation lug (13) is provided with an installation hole (14) in the middle.
4. A solar controller front maintenance device according to claim 1, characterized in that: a door opening handle (15) is fixed on one side of the front face of the sealing door (7), and a buckle groove (16) is formed in the side face of the door opening handle (15).
5. A solar controller front maintenance device according to claim 1, characterized in that: the width of the rubber frame (9) is the same as the distance between the heat insulation plate layer (2) and the installation inner box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016672.6U CN210041749U (en) | 2019-07-02 | 2019-07-02 | Front maintenance device of solar controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016672.6U CN210041749U (en) | 2019-07-02 | 2019-07-02 | Front maintenance device of solar controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210041749U true CN210041749U (en) | 2020-02-07 |
Family
ID=69349175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921016672.6U Expired - Fee Related CN210041749U (en) | 2019-07-02 | 2019-07-02 | Front maintenance device of solar controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210041749U (en) |
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2019
- 2019-07-02 CN CN201921016672.6U patent/CN210041749U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |