Intelligent gateway of photovoltaic power station

Abstract

The utility model discloses an intelligent gateway for a photovoltaic power station, which comprises a gateway host and further comprises two dustproof plates which are respectively and rotatably arranged on the gateway host and are provided with chutes; the fixing assembly comprises two springs, two T-shaped inserting plates and two inserting rods, the inserting plates can slide in the sliding grooves, one ends of the inserting plates extend out of the dustproof plate, the springs are arranged in the sliding grooves, two inserting grooves are formed in one inserting plate, and the inserting rods are arranged on the other inserting plate. According to the utility model, when the gateway host is not in use, the two dustproof plates cover the interface, the two dustproof plates are fixed through the cooperation of the insertion slots and the insertion rods, thereby realizing the dustproof of the interface, and when each interface needs to be used, the two dustproof plates are rotated, so that the two dustproof plates are attached to the grooves at the two sides, and through the cooperation of the insertion plates and the clamping grooves, the dustproof of the interface is realized. Therefore, the dustproof plates are fixed on the two sides of the gateway host.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent gateways, in particular to an intelligent gateway for a photovoltaic power station. Background Art

[0002] As the core hub device of network communication, gateways are mainly used to connect different protocols, interfaces or network architectures to realize functions such as data conversion, routing selection and security protection. They are widely used in home networks, enterprise networks, industrial control and the Internet of Things. With the development of technologies such as 5G and cloud computing, they are evolving towards intelligence and virtualization.

[0003] Smart gateways for photovoltaic power stations are primarily used in scenarios such as photovoltaic, wind power, new energy power plants, energy storage plants, and integrated energy management. They aim to balance and stabilize the distribution network system, transmitting real-time operating information about distributed power sources to the dispatcher and receiving power control commands from the dispatcher. Existing gateways have the following drawbacks: They are not dust-proof, allowing dust to easily enter the gateway. Excessive dust accumulation can cause short circuits, shortening the gateway's service life. Utility Model Content

[0004] The purpose of the present invention is to solve the above-mentioned technical problems and to provide an intelligent gateway for photovoltaic power stations.

[0005] The technical solution of the utility model is: a photovoltaic power station intelligent gateway, including a gateway host, and also includes:

[0006] Two dustproof plates, each rotatably disposed on the gateway host, each having a sliding groove;

[0007] A fixing assembly includes two springs, a T-shaped plug-in plate and a plug rod. The plug-in plate can slide in the slide groove and one end of the plug-in plate extends out of the dustproof plate. The spring is arranged in the slide groove. One of the plug-in plates is provided with two slots, and the other plug-in plate is provided with a plug rod.

[0008] Preferably, grooves and card slots are provided on both sides of the gateway host, the grooves and the card slots are communicated with each other, and after rotation, the dustproof plate cooperates with the grooves, and the plug-in board cooperates with the card slots.

[0009] Preferably, a first heat dissipation window is provided on the gateway host, and a second heat dissipation window is provided on the dustproof plate.

[0010] Preferably, avoidance grooves communicating with the sliding grooves are provided on the upper and lower sides of the dustproof plate, and the upper and lower ends of the plug-in plate extend into the avoidance grooves.

[0011] Preferably, the dustproof plate is provided with a horizontal plate and an L-shaped plate, one end of the horizontal plate is detachably connected to the L-shaped plate, and the other end of the horizontal plate is detachably connected to the dustproof plate.

[0012] The beneficial effect of the present invention is: in the present invention, when the gateway host is not in use, the two dustproof plates are covered at the interface, and the two dustproof plates are fixed by the cooperation of the slots and the plug rods, thereby realizing dustproofing of the interface; when each interface needs to be used, the two dustproof plates are rotated so that the two dustproof plates fit into the grooves on both sides, and the dustproof plates are fixed on both sides of the gateway host by the cooperation of the plug-in plate and the card slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional diagram of the overall structure of a preferred embodiment of the utility model;

[0014] Figure 2 yes Figure 1 A partial enlarged view of the middle A;

[0015] Figure 3 yes Figure 1 A partial enlarged view of point B in the middle;

[0016] Figure 4 This is a three-dimensional diagram of the dustproof plate in the preferred embodiment of the present invention when it is closed;

[0017] Figure 5 yes Figure 4 A partial enlarged view of point C in the middle;

[0018] Figure 6 This is a top view of the dustproof plate in the preferred embodiment of the present invention when it is closed;

[0019] Figure 7 yes Figure 6 A partial enlarged view of point D in the middle.

[0020] Figure numerals: gateway host 10, groove 101, card slot 102, first heat dissipation window 103, dustproof plate 2, slide groove 201, second heat dissipation window 202, avoidance groove 203, horizontal plate 204, L-shaped plate 205, spring 3, plug-in board 4, slot 401, plug rod 5. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Reference Figures 1 to 7 , a photovoltaic power station intelligent gateway, including a gateway host 10, and also including:

[0023] Two dustproof plates 2, which are rotatably arranged on the gateway host 10, and the dustproof plates 2 are provided with a sliding groove 201;

[0024] The fixing assembly includes two springs 3, a T-shaped plug-in board 4, and a plug rod 5. The plug-in board 4 can slide in the slide slot 201 and one end thereof extends out of the dustproof plate 2. The spring 3 is arranged in the slide slot 201. One of the plug-in boards 4 is provided with two slots 401, and the other plug-in board 4 is provided with a plug rod 5. In the present invention, one side of the gateway host 10 is provided with different interfaces. When the gateway host 10 is not in use, that is, each interface is not in use, the two plug-in boards 4 are pushed to slide in the slide slot 201 and squeeze the spring 3. After the two dustproof plates 2 are rotated to a horizontal position, the two plug-in boards 4 are released. The plug rod 5 cooperates with the slot 401 to fix the two dustproof plates 2 together, thereby preventing dust from entering the interfaces. When the interfaces need to be used, the two plug-in boards 4 are pushed to separate the plug rod 5 from the slot 401, and the dustproof plates 2 are rotated to one side. Specifically, the dust shield 2 is connected to the gateway host 10 via a hinge. One side of the dust shield 2 is provided with escape slots corresponding to different interfaces. Some interfaces protrude outward. After the dust shield 2 is rotated, the protruding interfaces are located within the escape slots, preventing the dust shield 2 from being horizontal. Specifically, both the dust shield 2 and the plug-in board 4 are provided with a placement slot, and one end of the spring 3 is positioned within the placement slot to prevent the spring 3 from falling out of the slide slot 201.

[0025] As a preferred embodiment of the present invention, it may also have the following additional technical features:

[0026] In this embodiment, both sides of the gateway host 10 are provided with a groove 101 and a slot 102. The groove 101 and the slot 102 are connected. The dustproof plate 2 is rotated to mate with the groove 101, and the plug-in board 4 is engaged with the slot 102. When the interface is needed, the dustproof plate 2 is rotated to mate with the groove 101, and the plug-in board 4 is pushed and then released to mate with the slot 102, thereby fixing the dustproof plate 2 to the side of the gateway host 10.

[0027] In this embodiment, the gateway host 10 is provided with a first heat dissipation window 103, and the dustproof plate 2 is provided with a second heat dissipation window 202. The second heat dissipation window 202 is in communication with the first heat dissipation window 103 to dissipate heat from the gateway host 10.

[0028] In this embodiment, the dustproof plate 2 is provided with avoidance grooves 203 on the upper and lower sides thereof, which are communicated with the slide groove 201, and the upper and lower ends of the plug-in board 4 extend into the avoidance grooves 203. By moving the upper and lower ends of the plug-in board 4, the plug-in board 4 can be moved, which facilitates the operation of the plug-in board 4.

[0029] In this embodiment, the dust shield 2 is comprised of a horizontal plate 204 and an L-shaped plate 205. One end of the horizontal plate 204 is detachably connected to the L-shaped plate 205, while the other end is detachably connected to the dust shield 2. The area formed by the horizontal plate 204 and the L-shaped plate 205 forms a slot 201. During installation, the plug-in board 4 is first passed through the L-shaped plate 205, followed by the spring 3. The horizontal plate 204 is then bolted to the dust shield 2 and L-shaped plate 205, facilitating the installation and removal of the spring 3 and plug-in board 4. Specifically, the L-shaped plate 205 includes a through-hole for the plug-in board 4 to pass through.

[0030] It should be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not preclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic power station intelligent gateway, comprising a gateway host (10), characterized in that: Also includes: Two dustproof plates (2) are rotatably arranged on the gateway host (10), and the dustproof plates (2) are provided with sliding grooves (201); A fixing assembly comprises two springs (3), a T-shaped plug-in plate (4) and an insertion rod (5), wherein the plug-in plate (4) can slide in the slide groove (201) and one end thereof extends out of the dustproof plate (2), and the spring (3) is arranged in the slide groove (201), one of the plug-in plates (4) is provided with two slots (401), and the other plug-in plate (4) is provided with an insertion rod (5).

2. The photovoltaic power station intelligent gateway according to claim 1, characterized in that: Both sides of the gateway host (10) are provided with a groove (101) and a card slot (102), the groove (101) and the card slot (102) are communicated with each other, the dustproof plate (2) after rotation is matched with the groove (101), and the plug-in plate (4) is matched with the card slot (102).

3. The photovoltaic power station intelligent gateway according to claim 2, characterized in that: The gateway host (10) is provided with a first heat dissipation window (103), and the dustproof plate (2) is provided with a second heat dissipation window (202).

4. The photovoltaic power station intelligent gateway according to claim 1, characterized in that: The dustproof plate (2) is provided with avoidance grooves (203) on the upper and lower sides thereof, which are in communication with the slide groove (201), and the upper and lower ends of the plug-in plate (4) extend into the avoidance grooves (203).

5. The photovoltaic power station intelligent gateway according to claim 1, characterized in that: The dustproof plate (2) is provided with a transverse plate (204) and an L-shaped plate (205), one end of the transverse plate (204) is detachably connected to the L-shaped plate (205), and the other end of the transverse plate (204) is detachably connected to the dustproof plate (2).

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