CN211743791U - Sliding opening-closing type photovoltaic power generation grid-connected box - Google Patents
Sliding opening-closing type photovoltaic power generation grid-connected box Download PDFInfo
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- CN211743791U CN211743791U CN202020276008.1U CN202020276008U CN211743791U CN 211743791 U CN211743791 U CN 211743791U CN 202020276008 U CN202020276008 U CN 202020276008U CN 211743791 U CN211743791 U CN 211743791U
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- Prior art keywords
- box
- box body
- door
- power generation
- photovoltaic power
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- 238000010248 power generation Methods 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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Abstract
The utility model discloses a sliding open-close type photovoltaic power generation combined net cage, which relates to the technical field of the grid-connected box, and comprises a box body, wherein an electrical element is arranged in the box body, a through hole for a cable to pass in and out is arranged on the box body, and the front end surface of the box body is provided with a chute along the height direction of the box body; and the box door is slidably arranged on the sliding groove and can reciprocate along the sliding groove so as to open or close the box body. The utility model discloses a sliding open-close type chamber door, the chamber door is located same vertical face all the time when opening and closing the box, and the space that occupies is little, can effectively avoid the box in narrow and small space to open inconvenient problem, and when the chamber door was opened and was closed, can open and close the light in the box automatically.
Description
Technical Field
The utility model relates to a case technical field that is incorporated into the power networks especially relates to a slip open-close type photovoltaic power generation and box with a net.
Background
Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, and consists of a solar cell panel, a controller and an inverter. Compared with the traditional thermal power generation system, the photovoltaic power generation system has sufficient cleanness and is not limited by resource distribution regions. The photovoltaic grid-connected box is a component for connecting the inverter and the power grid and mainly plays a role in protection.
The existing box door of the photovoltaic power generation and the box net is generally installed on the box body through a hinge, a large space is needed when the box door is opened and closed, and if the photovoltaic power generation and the box net are installed in a narrow space, the maintenance and the like are difficult.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that, overcome prior art's shortcoming, provide a slip open-close type photovoltaic power generation and box with a net.
In order to solve the technical problem, the technical scheme of the utility model as follows:
a sliding opening-closing type photovoltaic power generation combined net cage comprises a box body, wherein an electrical element is installed in the box body, a through hole for a cable to pass in and out is formed in the box body, and a sliding groove along the height direction of the box body is formed in the front end face of the box body; and the box door is slidably arranged on the sliding groove and can reciprocate along the sliding groove so as to open or close the box body.
As a preferred scheme of slip open-close type photovoltaic power generation and box with a net, wherein: and a limiting baffle perpendicular to the sliding groove is arranged at the upper end of the sliding groove on the front end surface of the box body, and the limiting baffle is positioned right above the box door.
As a preferred scheme of slip open-close type photovoltaic power generation and box with a net, wherein: and a sealing rubber strip is arranged at the lower end of the limiting baffle.
As a preferred scheme of slip open-close type photovoltaic power generation and box with a net, wherein: the box body is characterized in that a sub-buckle is arranged on the front end face of the box body, a female buckle is correspondingly arranged on the box door, and when the upper end of the box door is attached to the lower end of the limiting baffle, the sub-buckle can be buckled with the female buckle to fix the box door on the box body.
As a preferred scheme of slip open-close type photovoltaic power generation and box with a net, wherein: the box door is internally provided with an illuminating lamp and a switch for controlling the opening and closing of the illuminating lamp, the switch is a toggle switch along the vertical direction and is positioned on the inner side wall of the box body, an elastic toggle piece for toggling the switch is arranged on the inner side of the box door, and when the box door moves downwards, the box door drives the elastic toggle piece to move downwards and opens the switch; when the box door moves upwards, the box door drives the elastic poking piece to move upwards and close the switch.
As a preferred scheme of slip open-close type photovoltaic power generation and box with a net, wherein: the elastic poking piece comprises an elastic piece in the horizontal direction, and the elastic piece is connected to the box door through a connecting rod.
The utility model has the advantages that:
(1) the utility model adopts the sliding open-close type box door, the box door is always positioned in the same vertical plane when the box body is opened and closed, the occupied space is small, and the problem that the box body is inconvenient to open in a narrow space can be effectively avoided;
(2) the utility model discloses install limit baffle on the box for spacing to the chamber door, simultaneously, be provided with sub-buckle on the box, be provided with female buckle on the chamber door correspondingly, when the upper end of chamber door laminating in limit baffle's lower extreme, sub-buckle aligns with female buckle, through the lock of sub-buckle with female buckle this moment, can fix the position of chamber door, thereby keep the state that the box closed, limit baffle has played the pre-positioning effect like this, be convenient for align sub-buckle with female buckle;
(3) the utility model discloses install the switch that light and control it opened and close in the box to set up elasticity on the chamber door and dial the piece, when opening the box, the chamber door moves down, can drive elasticity and dial the piece and open the switch, thereby realize opening the light automatically, when closing the box, chamber door rebound can drive elasticity and dial the piece and close the switch, and then self-closing light, convenient to use, the operating personnel of being convenient for maintain at night and overhaul etc..
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural view of a sliding opening-closing type photovoltaic power generation combined net cage provided by the present invention;
fig. 2 is a schematic structural view of the sliding opening and closing type photovoltaic power generation and net cage box body provided by the present invention;
fig. 3 is a schematic structural view of the box door of the sliding opening and closing type photovoltaic power generation combined box;
FIG. 4 is a schematic view of a dome toggle switch;
wherein: 1. a box body; 2. a chute; 3. a box door; 4. a limit baffle; 5. a sub-buckle; 6. a female buckle; 7. a switch; 8. a spring plate; 9. a connecting rod.
Detailed Description
In order that the present invention may be more readily and clearly understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, and consists of a solar cell panel, a controller and an inverter. Compared with the traditional thermal power generation system, the photovoltaic power generation system has sufficient cleanness and is not limited by resource distribution regions. The photovoltaic grid-connected box is a component for connecting the inverter and the power grid and mainly plays a role in protection. The box door 3 of current photovoltaic power generation and box with a net generally is installed on box 1 through the hinge, needs great space when opening and shutting, if photovoltaic power generation and box with a net install in comparatively narrow and small space, then can lead to comparatively difficult such as maintenance and repair.
Referring to fig. 1 to 4, in view of this, the embodiment provides a sliding opening and closing type photovoltaic power generation combined net cage, which includes a box body 1 and a box door 3 installed on the box body 1, wherein the box door 3 slides up and down on the box body 1 along a vertical direction, so as to achieve the purpose of opening and closing the box body 1.
Specifically, the front end face of the box body 1 is provided with an opening, an electrical element is installed in the box body 1, the lower end face of the box body 1 is provided with a through hole for a cable to enter and exit the box body 1, and a sealing ring is installed at the through hole. The front end face of the box body 1 is provided with sliding chutes 2 along the vertical direction at the left side and the right side of the opening. The box door 3 is slidably mounted on the chute 2 and can slide up and down along the chute 2.
Wherein, the terminal surface lies in the open-ended both sides before box 1 and all is provided with along vertical direction and the perpendicular to box 1 preceding terminal surface's plate body, and two spouts 2 of open-ended both sides are seted up respectively on the left surface of left side plate body and the right flank of right side plate body. Correspondingly, the left side and the right side of the box door 3 are both provided with folded edges turned inwards towards the box body 1, the inner sides of the folded edges are provided with sliding parts, when the box door 3 is installed on the box body 1, the two folded edges at the two sides of the box door 3 are respectively coated on the outer sides of the two plate bodies, and the two sliding parts are respectively installed in the two sliding grooves 2 in a sliding manner. The box door 3 can slide up and down through the matching of the sliding part and the sliding groove 2, and can play a limiting role in the front-back direction on the box body 1, so that the box door 3 is always positioned in the same vertical plane.
The upper end that the terminal surface is located two plate bodys before box 1 still installs along horizontal direction and perpendicular to box 1 preceding terminal surface limit baffle 4, and 3 upwards remove the certain distance back of chamber door, the upper end of chamber door 3 can the butt carry on spacingly at limit baffle 4's lower extreme to the stroke of chamber door 3. It should be noted that, the interval between 4 front ends of limit baffle and the preceding terminal surface of box 1 is greater than or equal to the interval between 3 inside walls of chamber door and the box 1, and when the upper end butt of chamber door 3 was on limit baffle 4 like this, the lower extreme of limit baffle 4 can cooperate with chamber door 3, avoids 3 upper ends of chamber door to appear communicating to the clearance in the box 1, influences the dustproof performance of box 1.
The lower end of the box door 3 is also provided with a hem which is turned inwards towards the box body 1, the left end and the right end of the hem are respectively attached to the hems on the left side and the right side of the box door 3, and the rear end of the hem and the front end surface of the box body 1 are positioned in the same plane, so that the sealing performance when the box body 1 is closed is ensured.
In addition, still fixed mounting has female buckle 6 on the lower terminal surface of 3 lower extreme hems of chamber door, correspondingly installs sub-buckle 5 at the preceding terminal surface of box 1, and when the upper end laminating of chamber door 3 in the lower extreme of limit baffle 4, when chamber door 3 closed completely promptly, sub-buckle 5 aligns with female buckle 6, and through the lock of sub-buckle 5 with female buckle 6 this moment, can be with the fixed position of chamber door 3 to keep the state that box 1 closed.
The light is still installed to the upper end in box 1, and fixed mounting has the toggle switch 7 that the control light opened and close on the right side wall in box 1, and this toggle switch 7 is stirred along vertical direction, when being about to toggle 7 and stirring down, the light is opened, and when upwards stirring toggle switch 7, the light was closed. The inner wall of the box door 3 is connected with an elastic toggle piece through a connecting rod 9, the elastic toggle piece comprises an elastic sheet 8 along the horizontal direction, and the right end of the elastic sheet 8 extends into the vertical surface where the toggle switch 7 is located. When the box door 3 moves downwards, the elastic sheet 8 can be driven to move downwards, in the process that the elastic sheet 8 moves downwards, the right end of the elastic sheet 8 is firstly attached to the surface of the toggle switch 7, and the toggle switch 7 can be toggled downwards along with the continuous downward movement of the elastic sheet 8, so that the switch 7 is opened, and the illuminating lamp is turned on; when chamber door 3 moved upwards, drive shell fragment 8 rebound, the right-hand member of shell fragment 8 can laminate earlier on toggle switch 7's surface, along with shell fragment 8 continues rebound, can stir toggle switch 7 upwards, closes switch 7 to the self-closing light.
Therefore, the utility model discloses a sliding open-close type chamber door 3, chamber door 3 is located same vertical face all the time when opening and closing box 1, and the space that occupies is little, can effectively avoid in the narrow and small space box 1 to open inconvenient problem, and when chamber door 3 opened and closed, can open and close the light in the box 1 automatically.
In addition to the above embodiments, the present invention may have other embodiments; all the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (5)
1. The utility model provides a slip open-close type photovoltaic power generation and box with a net which characterized in that: the method comprises the following steps:
the cable box comprises a box body (1), wherein an electrical element is installed in the box body (1), a through hole for a cable to pass in and out is formed in the box body (1), and a sliding groove (2) along the height direction of the box body (1) is formed in the front end face of the box body (1); and the number of the first and second groups,
the box door (3) is slidably mounted on the sliding groove (2) and can move back and forth along the sliding groove (2) to open or close the box body (1);
an illuminating lamp and a switch (7) for controlling the opening and closing of the illuminating lamp are arranged in the box body (1), the switch (7) is a toggle switch (7) along the vertical direction, the switch (7) is positioned on the inner side wall of the box body (1), an elastic toggle piece for the toggle switch (7) is arranged on the inner side of the box door (3),
when the box door (3) moves downwards, the box door (3) drives the elastic poking piece to move downwards and opens the switch (7); when the box door (3) moves upwards, the box door (3) drives the elastic poking piece to move upwards and close the switch (7).
2. The sliding opening-closing type photovoltaic power generation combined net cage according to claim 1, characterized in that: the upper end of the sliding groove (2) on the front end face of the box body (1) is provided with a limit baffle (4) perpendicular to the sliding groove (2), and the limit baffle (4) is located right above the box door (3).
3. The sliding opening-closing type photovoltaic power generation combined net cage according to claim 2, characterized in that: and a sealing rubber strip is arranged at the lower end of the limiting baffle (4).
4. The sliding opening-closing type photovoltaic power generation combined net cage according to claim 2 or 3, characterized in that: be provided with sub-buckle (5) on the preceding terminal surface of box (1), correspond on chamber door (3) and be provided with female buckle (6), work as the upper end laminating of chamber door (3) in when the lower extreme of limit baffle (4), sub-buckle (5) can with female buckle (6) lock, will chamber door (3) are fixed in on box (1).
5. The sliding opening-closing type photovoltaic power generation combined net cage according to claim 1, characterized in that: the elastic poking piece comprises an elastic piece (8) along the horizontal direction, and the elastic piece (8) is connected to the box door (3) through a connecting rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020276008.1U CN211743791U (en) | 2020-03-09 | 2020-03-09 | Sliding opening-closing type photovoltaic power generation grid-connected box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020276008.1U CN211743791U (en) | 2020-03-09 | 2020-03-09 | Sliding opening-closing type photovoltaic power generation grid-connected box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211743791U true CN211743791U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020276008.1U Expired - Fee Related CN211743791U (en) | 2020-03-09 | 2020-03-09 | Sliding opening-closing type photovoltaic power generation grid-connected box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211743791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888221A (en) * | 2021-01-29 | 2021-06-01 | 王桂莉 | Electric controller protection device |
-
2020
- 2020-03-09 CN CN202020276008.1U patent/CN211743791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888221A (en) * | 2021-01-29 | 2021-06-01 | 王桂莉 | Electric controller protection device |
| CN112888221B (en) * | 2021-01-29 | 2022-05-03 | 山东华永机电科技有限公司 | Electric controller protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |