CN213184986U - Photovoltaic grid-connected cabinet with dehumidification dust removal function - Google Patents
Photovoltaic grid-connected cabinet with dehumidification dust removal function Download PDFInfo
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- CN213184986U CN213184986U CN202022136624.XU CN202022136624U CN213184986U CN 213184986 U CN213184986 U CN 213184986U CN 202022136624 U CN202022136624 U CN 202022136624U CN 213184986 U CN213184986 U CN 213184986U
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- cabinet
- cabinet door
- fixedly connected
- dust removal
- photovoltaic
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Abstract
The utility model provides a photovoltaic cabinet that is incorporated into power networks with dehumidification dust removal function relates to photovoltaic cabinet technical field that is incorporated into power networks, including cupboard and protector, the one end of cupboard is rotated and is connected with the cabinet door, and the fixed surface of cabinet door is connected with the button, and the one end of cabinet door is equipped with protector, and protector includes two linking arms, the one end and the cabinet door fixed connection of linking arm, and the one end that two linking arms are close to each other all is seted up slottedly, and the inner wall sliding connection in two grooves has the slip post. The utility model discloses, make and rotate post extrusion telescopic link and second spring, thereby make the fixed block pass through two rotation posts, make the guard plate fixed, thereby let the guard plate shelter from in button the place ahead, thereby can solve traditional photovoltaic and grid-connected cabinet and not have a protector to these buttons, this has just led to operating personnel when operating, on probably can miss touching other buttons, thereby make photovoltaic and grid-connected cabinet take place the problem of unnecessary trouble.
Description
Technical Field
The utility model relates to a photovoltaic cabinet technical field that is incorporated into power networks especially relates to a photovoltaic cabinet that is incorporated into power networks with dehumidification dust removal function.
Background
The photovoltaic grid-connected cabinet is characterized in that switch equipment, a measuring instrument, protective electrical equipment and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, the arrangement of the photovoltaic grid-connected cabinet meets the requirement of normal operation of an electric power system, the photovoltaic grid-connected cabinet is convenient to overhaul, and the safety of people and surrounding equipment is not endangered.
There are many buttons on the cabinet door of the grid-connected cabinet of current photovoltaic, and traditional grid-connected cabinet of photovoltaic does not have a protector to these buttons, and this has just led to operating personnel when operating, probably can miss on touching other buttons to make grid-connected cabinet of photovoltaic take place unnecessary trouble.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the photovoltaic of proposing is incorporated into power networks cabinet with dehumidification dust removal function.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a photovoltaic grid-connected cabinet with dehumidification and dust removal functions comprises a cabinet and a protection device, wherein one end of the cabinet is rotatably connected with a cabinet door, the surface of the cabinet door is fixedly connected with a button, one end of the cabinet door is provided with the protection device, the protection device comprises two connecting arms, one end of each connecting arm is fixedly connected with the cabinet door, one ends of the two connecting arms, which are close to each other, are respectively provided with a groove, the inner walls of the two grooves are slidably connected with a sliding column, a protection plate is sleeved on the surface of the sliding column, the inner wall of the protection plate is rotatably connected with the sliding column, one end of the protection plate is fixedly connected with a fixed block, the fixed block is in a diamond shape, one end of the cabinet door is fixedly connected with two convex blocks, one ends of the two convex blocks, which are close to each other, are respectively and fixedly connected with a, two the equal fixedly connected with second spring of one end that the rotation post keeps away from each other, the other end and the rectangular block fixed connection of second spring.
Preferably, the inside of rectangle piece is equipped with four telescopic links, and two double-phase a set of center pin symmetric distribution with the rectangle piece of four telescopic links, the telescopic link comprises two hollow slide bars not of uniform size, and the surface of little slide bar and the inner wall sliding connection of big slide bar, the one end and the rectangle piece fixed connection of telescopic link, the other end and the rotation post fixed connection of telescopic link.
Preferably, two the standing groove has all been seted up to the one end that the linking arm is close to each other, the inside rotation of standing groove is connected with the limiting plate, the one end and the guard plate laminating of limiting plate, the first spring of one end fixedly connected with of guard plate is kept away from to the limiting plate, the other end and the standing groove fixed connection of first spring.
Preferably, the one end of cabinet door is equipped with the screen, the one end of cabinet door is equipped with solar protection devices, solar protection devices includes fixed frame, the inner wall fixedly connected with puggaree of fixed frame, and the other end of puggaree is fixedly connected with connecting rod and dead lever respectively, connecting rod and dead lever reciprocal anchorage, the through-hole has been seted up on the surface of dead lever, the both sides of fixed frame sliding connection respectively have first fixture block and second fixture block, the size of first fixture block and second fixture block and the big or small looks adaptation of through-hole, first fixture block and second fixture block looks joint.
Preferably, the one end sliding connection of fixed frame has the baffle, the one end that fixed frame was kept away from to the baffle rotates and is connected with two spacing posts, two circular slots have been seted up to the one end of fixed frame, and the size of circular slot and the big or small looks adaptation of spacing post.
Preferably, the surface of the cabinet door is rotatably connected with a handle, and one end of the cabinet is provided with a heat dissipation hole.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, by arranging the protective device and rotating the limiting plate, the limiting plate is rotated into the placing groove, at the moment, the sliding column in the arm groove is connected in a sliding way, the sliding column drives the protective plate to slide in the direction far away from the cabinet door, at the moment, the limiting plate is loosened, the first spring can rebound the limiting plate to the original position, the protective plate is rotated again, the fixed block on the protective plate faces to the rotating column, at the moment, the protective plate is slid again, the fixed block on the protective plate moves towards the gap between the two rotating columns, when the fixed block touches the two rotating columns, because both sides of the fixed block are inclined, the two rotating columns are placed and slid far away from each other, the rotating columns extrude the telescopic rod and the second spring, thereby the fixed block passes through the two rotating columns, the protective plate is fixed, the protective plate is sheltered in front of the button, and a plurality of buttons on the, the traditional photovoltaic grid-connected cabinet does not have a protection device for the buttons, so that when operating personnel operate the buttons, the buttons are possibly touched by mistake, and the problem that the photovoltaic grid-connected cabinet has unnecessary faults is solved.
2. The utility model discloses in, through setting up solar protection devices, through sliding baffle, make the baffle to the direction of keeping away from fixed frame slide, after the baffle is by the roll-off, the spacing post of pivoted baffle both sides, make the circular slot looks joint on spacing post and fixed block surface, stimulate connecting rod and dead lever this moment, make connecting rod and dead lever drive puggaree pull out, the dead lever rotates this moment, make the one end of dead lever get into in the fixed block, the through-hole and the first fixture block on fixed rod surface this moment, the second fixture block is located same straight line, slide first fixture block and second fixture block to the one end that is close to each other this moment, make first fixture block and second fixture block get into in the through-hole and joint each other, thereby make two dead levers and fixed frame fixed, thereby when sunshine is strong, operating personnel is difficult to seeing the problem of the thing that shows clearly on the screen.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a photovoltaic grid-connected cabinet with dehumidification and dust removal functions provided by the utility model;
fig. 2 is a schematic view of a part of the structure of the protection device in the photovoltaic grid-connected cabinet with the functions of dehumidification and dust removal;
fig. 3 is a schematic structural view of a rotating column in a photovoltaic grid-connected cabinet with dehumidification and dust removal functions provided by the present invention;
fig. 4 is a schematic structural diagram of a point a in fig. 1 in a photovoltaic grid-connected cabinet with dehumidification and dust removal functions provided by the present invention;
fig. 5 is the utility model provides a structural schematic diagram of first fixture block in photovoltaic grid-connected cabinet with dehumidification dust removal function.
Illustration of the drawings: 1. a cabinet; 2. a cabinet door; 3. a button; 4. heat dissipation holes; 5. a handle; 6. a guard; 601. a connecting arm; 602. a protection plate; 603. a fixed block; 604. a limiting plate; 605. a sliding post; 606. a first spring; 607. a placement groove; 608. a bump; 609. a rectangular block; 610. a second spring; 611. a telescopic rod; 612. rotating the column; 7. a sun-shading device; 71. a fixing frame; 72. a baffle plate; 73. a limiting column; 74. a connecting rod; 75. fixing the rod; 76. a first clamping block; 77. a second fixture block; 8. and (6) a screen.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the protective device 6 and the sun shading device 7 will be described in detail below.
As shown in fig. 1 and 4, the protection device 6 includes two connecting arms 601, one end of each connecting arm 601 is fixedly connected with the cabinet door 2, one end of each connecting arm 601 close to each other is provided with a slot, the inner walls of the two slots are slidably connected with a sliding column 605, the surface of the sliding column 605 is sleeved with a protection plate 602, the inner wall of the protection plate 602 is rotatably connected with the sliding column 605, one end of the protection plate 602 is fixedly connected with a fixed block 603, the fixed block 603 is in a diamond shape, one end of the cabinet door 2 is fixedly connected with two bumps 608, one end of each bump 608 close to each other is fixedly connected with a rectangular block 609, the inner wall of the rectangular block 609 is slidably connected with two rotating columns 612, the two rotating columns 612 are symmetrically distributed around the central axis of the rectangular block 609, one end of each rotating column 612 far away from each other is fixedly connected with a second spring 610, the other end of the second spring, and two double-phase a set of four telescopic links 611 distribute with the center pin symmetry of rectangle piece 609, telescopic link 611 comprises two hollow slide bars of different sizes, and the surface of little slide bar and the inner wall sliding connection of big slide bar, the one end and the rectangle piece 609 fixed connection of telescopic link 611, the other end and the rotation post 612 fixed connection of telescopic link 611, the standing groove 607 has all been seted up to the one end that two linking arms 601 are close to each other, the internal rotation of standing groove 607 is connected with limiting plate 604, the one end and the guard plate 602 of limiting plate 604 are laminated mutually, the one end fixedly connected with first spring 606 of the guard plate 602 is kept away from to limiting plate 604, the other end and the standing groove 607 fixed connection of first spring.
The whole protection device 6 has the effects that by arranging the protection device 6 and rotating the limit plate 604, the limit plate 604 rotates into the placement groove 607, at the moment, the sliding column 605 in the groove of the sliding connecting arm 601 is connected in a sliding manner, so that the sliding column 605 drives the protection plate 602 to slide towards the direction far away from the cabinet door 2, at the moment, when the limit plate 604 is loosened, the first spring 606 rebounds the limit plate 604 to the original position, then the protection plate 602 is rotated, so that the fixing block 603 on the protection plate 602 faces the direction of the rotating column 612, at the moment, the protection plate 602 slides again, so that the fixing block 603 on the protection plate 602 moves towards the gap between the two rotating columns 612, when the fixing block 603 touches the two rotating columns 612, because both sides of the fixing block 603 are inclined, the two rotating columns 612 are placed and slide towards the far away from each other, so that the rotating columns 612 extrude the telescopic rod 611 and, make guard plate 602 fixed to let guard plate 602 shelter from in button 3 the place ahead, thereby can solve and to have many buttons 3 on the cabinet door 2 of current photovoltaic grid-connected cabinet, and traditional photovoltaic grid-connected cabinet does not have a protector 6 to these buttons 3, and this has just led to operating personnel when operating, probably can miss on touching other buttons 3, thereby makes photovoltaic grid-connected cabinet take place the problem of unnecessary trouble.
As shown in fig. 1 and 3, one end of the cabinet door 2 is provided with a screen 8, one end of the cabinet door 2 is provided with a sunshade device 7, the sunshade device 7 comprises a fixed frame 71, the inner wall of the fixed frame 71 is fixedly connected with a sunshade cloth, the other end of the sunshade cloth is respectively fixedly connected with a connecting rod 74 and a fixing rod 75, the connecting rod 74 and the fixing rod 75 are mutually fixed, the surface of the fixing rod 75 is provided with a through hole, two sides of the fixed frame 71 are respectively and slidably connected with a first clamping block 76 and a second clamping block 77, the size of the first clamping block 76 and the size of the second clamping block 77 are matched with the size of the through hole, the first clamping block 76 and the second clamping block 77 are clamped, one end of the fixed frame 71 is slidably connected with a baffle plate 72, one end of the baffle plate 72, which is far away from the fixed frame 71, is rotatably connected with two limiting posts 73, one end of, one end of the cabinet 1 is provided with a heat dissipation hole 4.
The whole sunshade device 7 achieves the effects that by arranging the sunshade device 7, the baffle plate 72 slides towards the direction far away from the fixed frame 71 by sliding the baffle plate 72, after the baffle plate 72 is slid out, the limiting columns 73 on the two sides of the rotating baffle plate 72 are clamped with the circular grooves on the surfaces of the fixing blocks 603, the connecting rod 74 and the fixing rod 75 are pulled at the moment, the connecting rod 74 and the fixing rod 75 are driven to pull out the sunshade cloth, the fixing rod 75 is rotated at the moment, one end of the fixing rod 75 enters the fixing block 603, the through hole on the surface of the fixing rod 75, the first clamping block 76 and the second clamping block 77 are positioned on the same straight line, at the moment, the first clamping block 76 and the second clamping block 77 slide towards the ends close to each other, so that the first clamping block 76 and the second clamping block 77 enter the through hole and are clamped with each other, so that the two fixing rods 75 and the fixed frame 71 are fixed, and, the operator has difficulty in seeing what is displayed on the screen 8.
The overall working principle is that, because the button 3 on the existing cabinet 1 has no protector 6, the situation of mistaken touch exists, at this time, by setting the protector 6, the limiting plate 604 is rotated into the placing groove 607 by rotating the limiting plate 604, at this time, the sliding column 605 in the groove of the sliding connecting arm 601 is enabled to drive the protection plate 602 to slide in the direction away from the cabinet door 2, at this time, the limiting plate 604 is loosened, the first spring 606 rebounds the limiting plate 604 to the original position, the protection plate 602 is rotated again, the fixed block 603 on the protection plate 602 faces the direction of the rotating column 612, at this time, the protection plate 602 is slid again, the fixed block 603 on the protection plate 602 moves towards the gap between the two rotating columns 612, when the fixed block 603 touches the two rotating columns 612, because both sides of the fixed block 603 are inclined, the two rotating columns 612 are placed and slid away from each other, the rotating column 612 is enabled to extrude the telescopic rod 611 and the second spring 610, so that the fixing block 603 enables the protection plate 602 to be fixed through the two rotating columns 612, and the protection plate 602 is shielded in front of the buttons 3, thereby solving the problem that the existing photovoltaic grid-connected cabinet has many buttons 3 on the cabinet door 2, and the traditional photovoltaic grid-connected cabinet does not have a protection device 6 for the buttons 3, which causes that operators can mistakenly touch other buttons 3 during operation, thereby causing unnecessary faults of the photovoltaic grid-connected cabinet, because sunlight reflects light, the screen 8 on the cabinet 1 is difficult to see, at the moment, the baffle 72 slides in a direction far away from the fixing frame 71 through the sliding baffle plate 72 by arranging the sun-shading device 7, and after the baffle plate 72 slides out, the limiting columns 73 on two sides of the rotating baffle plate 72 are enabled to be clamped with the circular grooves on the surface of the fixing block 603, pulling connecting rod 74 and dead lever 75 this moment for connecting rod 74 and dead lever 75 drive the puggaree and pull out, rotate dead lever 75 this moment, make in one end entering fixed block 603 of dead lever 75, the through-hole and the first fixture block 76 on dead lever 75 surface this moment, second fixture block 77 is located same straight line, slide first fixture block 76 and second fixture block 77 to the one end that is close to each other this moment, make first fixture block 76 and second fixture block 77 get into in the through-hole and joint each other, thereby make two dead levers 75 and fixed frame 71 fixed, thereby can solve when sunshine is strong, operating personnel is difficult to see the problem of the thing that shows on the screen 8 clearly.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a photovoltaic is incorporated into power networks cabinet with dehumidification dust removal function, includes cupboard (1) and protector (6), its characterized in that: one end of the cabinet (1) is rotatably connected with a cabinet door (2), the surface of the cabinet door (2) is fixedly connected with a button (3), one end of the cabinet door (2) is provided with a protection device (6), the protection device (6) comprises two connecting arms (601), one end of each connecting arm (601) is fixedly connected with the cabinet door (2), one ends of the two connecting arms (601) close to each other are provided with grooves, the inner walls of the two grooves are slidably connected with sliding columns (605), the surface of each sliding column (605) is sleeved with a protection plate (602), the inner wall of each protection plate (602) is rotatably connected with the sliding columns (605), one end of each protection plate (602) is fixedly connected with a fixing block (603), the fixing block (603) is in a diamond shape, one end of the cabinet door (2) is fixedly connected with two convex blocks (608), and the other ends of the two convex blocks (608) close to each other, the inner wall sliding connection of rectangle piece (609) has two to rotate post (612), and two rotate post (612) with the central axis symmetric distribution of rectangle piece (609), two rotate the equal fixedly connected with second spring (610) of one end that post (612) kept away from each other, the other end and the rectangle piece (609) fixed connection of second spring (610).
2. The photovoltaic grid-connected cabinet with the functions of dehumidification and dust removal according to claim 1, characterized in that: four telescopic rods (611) are arranged inside the rectangular block (609), every two of the four telescopic rods (611) are symmetrically distributed with the central axis of the rectangular block (609), one end of each telescopic rod (611) is fixedly connected with the rectangular block (609), and the other end of each telescopic rod (611) is fixedly connected with the corresponding rotary column (612).
3. The photovoltaic grid-connected cabinet with the functions of dehumidification and dust removal according to claim 1, characterized in that: two place groove (607) have all been seted up to the one end that link arm (601) are close to each other, the inside rotation of place groove (607) is connected with limiting plate (604), the one end and the guard plate (602) of limiting plate (604) are laminated mutually, the first spring of one end fixedly connected with (606) of guard plate (602) is kept away from to limiting plate (604), the other end and the place groove (607) fixed connection of first spring (606).
4. The photovoltaic grid-connected cabinet with the functions of dehumidification and dust removal according to claim 1, characterized in that: the one end of cabinet door (2) is equipped with screen (8), the one end of cabinet door (2) is equipped with solar protection devices (7), solar protection devices (7) are including fixed frame (71), the inner wall fixedly connected with puggaree of fixed frame (71), and the other end difference fixedly connected with connecting rod (74) and dead lever (75) of puggaree, connecting rod (74) and dead lever (75) reciprocal anchorage, the through-hole has been seted up on the surface of dead lever (75), the both sides of fixed frame (71) sliding connection respectively have first fixture block (76) and second fixture block (77), the size of first fixture block (76) and second fixture block (77) and the size looks adaptation of through-hole, first fixture block (76) and second fixture block (77) looks joint.
5. The photovoltaic grid-connected cabinet with the functions of dehumidification and dust removal according to claim 4, characterized in that: the one end sliding connection of fixed frame (71) has baffle (72), the one end rotation that fixed frame (71) was kept away from in baffle (72) is connected with two spacing posts (73), two circular slots have been seted up to the one end of fixed frame (71), and the size looks adaptation of the size of circular slot and spacing post (73).
6. The photovoltaic grid-connected cabinet with the functions of dehumidification and dust removal according to claim 1, characterized in that: the surface of the cabinet door (2) is rotatably connected with a handle (5), and one end of the cabinet (1) is provided with a heat dissipation hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022136624.XU CN213184986U (en) | 2020-09-25 | 2020-09-25 | Photovoltaic grid-connected cabinet with dehumidification dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022136624.XU CN213184986U (en) | 2020-09-25 | 2020-09-25 | Photovoltaic grid-connected cabinet with dehumidification dust removal function |
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| Publication Number | Publication Date |
|---|---|
| CN213184986U true CN213184986U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022136624.XU Active CN213184986U (en) | 2020-09-25 | 2020-09-25 | Photovoltaic grid-connected cabinet with dehumidification dust removal function |
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| CN (1) | CN213184986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113382587A (en) * | 2021-07-06 | 2021-09-10 | 株洲市云享信息技术有限公司 | Device for carrying out real-time wind control interception based on transaction comprehensive information |
-
2020
- 2020-09-25 CN CN202022136624.XU patent/CN213184986U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113382587A (en) * | 2021-07-06 | 2021-09-10 | 株洲市云享信息技术有限公司 | Device for carrying out real-time wind control interception based on transaction comprehensive information |
| CN113382587B (en) * | 2021-07-06 | 2022-05-13 | 株洲市云享信息技术有限公司 | Device for carrying out real-time wind control interception based on transaction comprehensive information |
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