CN219739676U - Photovoltaic box-type substation - Google Patents

Abstract

The utility model discloses a photovoltaic box-type transformer substation, which comprises a protection module and an assembly module, wherein the protection module comprises a shell connected with the protection module, two machine side plates movably connected with the shell, and a machine outer plate movably connected with the shell, and the assembly module comprises a limiting plate connected with the shell, a clamping plate arranged between the shell and the limiting plate in a sliding manner, a triangular plate arranged on the outer side of the machine side plate, two plugboards arranged on the inner side of the machine side plate, and two soft cushions connected with the plugboards. According to the utility model, when the device is opened, only the clamping plate is required to be pressed downwards, when the clamping plate falls to the bottommost end of the limiting plate, a worker pulls the two machine side plates to two sides, after the inserting plate and the soft cushion leave the inserting opening, the machine outer plate is dumped, and then the electric elements in the machine shell are completely exposed, so that the worker can conveniently install/overhaul various electric elements.

Description

Photovoltaic box-type substation

Technical Field

The utility model relates to the technical field of substations, in particular to a photovoltaic box-type substation.

Background

Transformer substation, place of changing voltage. In order to transmit the electric energy generated by the power plant to a far place, the voltage must be increased, changed into high-voltage electricity, and then the voltage is reduced as required to the vicinity of the user, and the work of increasing the voltage is completed by a transformer substation. The main equipment of the substation is a switch and a transformer. The power substation is called as a small power substation according to different sizes. The transformer substation is larger than the substation. The substation refers to a step-down substation with voltage class below 110kV in general; the substations include "step-up and step-down" substations of various voltage classes.

The transformer substation used at present can only be opened on one side each time, so that a worker has certain limitation when checking elements in the station, and detection is inconvenient.

Disclosure of Invention

The present utility model aims to solve one of the technical problems existing in the prior art or related technologies.

The technical scheme adopted by the utility model is as follows:

the utility model provides a photovoltaic box-type substation, includes protection module and equipment module, protection module include with the casing that protection module is connected, with two machine curb plates of casing swing joint, with casing swing joint's machine planking, equipment module include with limiting plate that the casing is connected, slip locate joint board between casing and the limiting plate, install in the triangle-shaped board in the machine side board outside, install in two picture peg of machine side inboard, with two cushions that the picture peg is connected, set up in a plurality of sockets on the machine planking.

Through adopting above-mentioned technical scheme, when opening this device, only need downwards press the joint board can, when the joint board drops to limiting plate bottom, the staff pulls two machine side boards to both sides, and after picture peg and cushion leave the socket, the machine planking is emptyd, then the electrical components in the casing exposes completely, makes things convenient for staff's installation/maintenance all kinds of electrical components.

The present utility model may be further configured in a preferred example to: the two machine side plates are respectively positioned at two sides of the machine shell, and the machine outer plate is positioned between the two machine side plates.

By adopting the technical scheme, the three sides of the shell can be enclosed by adopting the layout design.

The present utility model may be further configured in a preferred example to: waterproof bounding wall is installed to casing internally mounted, waterproof bounding wall is located between outer board of machine and two machine side boards.

Through adopting above-mentioned technical scheme, set up waterproof bounding wall, can reduce the probability that liquid water got into the casing inside, reduce the probability that this device damaged.

The present utility model may be further configured in a preferred example to: the handle is installed to the joint board rear side, set up the 0 shape opening that is suitable for the handle to go up and down on the limiting plate.

Through adopting above-mentioned technical scheme, set up the handle, the person of facilitating the use lifts up the joint board, improves this device's comfort level when using.

The present utility model may be further configured in a preferred example to: two convex plates are machined on the rear side of the clamping plate, the two convex plates are vertically symmetrical relative to the handle, and a slide way suitable for sliding of the convex plates is arranged on the inner side of the limiting plate.

Through adopting above-mentioned technical scheme, the flange cooperates with the slide, effectively prevents the joint board translation about.

The present utility model may be further configured in a preferred example to: the two cushions are respectively positioned at the top and the bottom of the inserting plate, and the sum of the heights of the inserting plate and the two cushions is slightly smaller than the height of the inserting opening.

Through adopting above-mentioned technical scheme, adopt this overall arrangement design, guarantee that quick-witted curb plate and quick-witted planking can firmly joint.

The present utility model may be further configured in a preferred example to: the plurality of sockets are arranged in two groups, and the two groups of sockets are respectively positioned at two sides of the outer plate.

By adopting the technical scheme, the layout design is adopted, so that the machine outer plate can be firmly fixed by the machine side plate.

The present utility model may be further configured in a preferred example to: a plurality of backing plates are arranged on the outer plate and made of rubber materials.

Through adopting above-mentioned technical scheme, set up the backing plate, when placing the quick-witted planking and topple over, appear pounding the bad condition.

By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:

1. according to the utility model, when the device is opened, only the clamping plate is required to be pressed downwards, when the clamping plate falls to the bottommost end of the limiting plate, a worker pulls the two machine side plates to two sides, after the inserting plate and the soft cushion leave the inserting opening, the machine outer plate is dumped, and then the electric elements in the machine shell are completely exposed, so that the worker can conveniently install/overhaul various electric elements.

2. In the utility model, when the device is assembled, the machine outer plate is closed, then the clamping plate is pulled up, and when the clamping plate is in interference fit with the triangular plate, the machine side plate and the machine outer plate are firmly fixed, and the use method is simple.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a side view of the overall structure of the present utility model;

FIG. 3 is a schematic diagram of a protection module according to the present utility model;

FIG. 4 is a schematic diagram of the connection relationship between the limiting plate and the clamping plate according to the present utility model;

fig. 5 is an enlarged view of the structure of the portion a of fig. 3 according to the present utility model.

Reference numerals:

100. a protection module; 110. a housing; 120. a machine side plate; 130. an outer plate; 200. assembling a module; 210. a limiting plate; 220. a clamping plate; 230. a triangular plate; 240. inserting plate; 250. a soft cushion; 260. a socket;

300. waterproof coaming; 400. a backing plate.

Description of the embodiments

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

It is to be understood that this description is merely exemplary in nature and is not intended to limit the scope of the present utility model.

A photovoltaic box-type substation provided by some embodiments of the present utility model is described below with reference to the accompanying drawings.

Embodiment one:

referring to fig. 1-5, the photovoltaic box-type substation provided by the utility model comprises a protection module 100 and an assembly module 200, wherein the protection module 100 comprises a shell 110 connected with the protection module 100, two machine side plates 120 movably connected with the shell 110, and an outer plate 130 movably connected with the shell 110;

the assembly module 200 includes a limiting plate 210 connected to the housing 110, a clamping plate 220 slidably disposed between the housing 110 and the limiting plate 210, a triangular plate 230 mounted on the outer side of the machine side plate 120, two insert plates 240 mounted on the inner side of the machine side plate 120, two cushions 250 connected to the insert plates 240, and a plurality of sockets 260 formed on the machine outer plate 130.

Further, the two machine side plates 120 are respectively located at two sides of the machine shell 110, and the machine outer plate 130 is located between the two machine side plates 120, so that the three sides of the machine shell 110 can be enclosed by adopting the layout design.

Further, the two cushions 250 are respectively located at the top and bottom of the insert plate 240, and the sum of the heights of the insert plate 240 and the two cushions 250 is slightly smaller than the height of the socket 260, so that the machine side plate 120 and the machine outer plate 130 can be firmly clamped by adopting the layout design.

Further, the plurality of sockets 260 are arranged in two groups, and the two groups of sockets 260 are respectively positioned at two sides of the outer plate 130, so that the outer plate 130 can be firmly fixed by the side plate 120 by adopting the layout design.

Further, the outer plate 130 is provided with a plurality of pad plates 400, the plurality of pad plates 400 are made of rubber materials, the pad plates 400 are arranged, and when the outer plate 130 is placed to topple over, the condition of crashing occurs.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 3, the waterproof coaming 300 is installed inside the casing 110, and the waterproof coaming 300 is located between the casing 130 and the two casing side plates 120, so that the probability that liquid water enters the casing 110 can be reduced, and the probability of damage of the device is reduced.

Embodiment III:

referring to fig. 1 and fig. 4, in the foregoing embodiment, the rear side of the clamping plate 220 is provided with a handle, the limiting plate 210 is provided with a 0-shaped opening adapted to lift the handle, and the handle is provided to facilitate the user to lift the clamping plate 220 upwards, so as to improve the comfort level of the device during use.

Specifically, two convex plates are machined on the rear side of the clamping plate 220, the two convex plates are vertically symmetrical with respect to the handle, a slide way suitable for sliding of the convex plates is arranged on the inner side of the limiting plate 210, and the convex plates are matched with the slide way, so that the clamping plate 220 is effectively prevented from translating left and right.

The working principle and the using flow of the utility model are as follows: when the device is opened, only the clamping plate 220 needs to be pressed downwards, when the clamping plate 220 falls to the bottommost end of the limiting plate 210, a worker pulls the two machine side plates 120 to two sides, after the plugboard 240 and the cushion 250 leave the socket 260, the machine outer plate 130 is toppled over, then the electric elements in the machine shell 110 are completely exposed, the installation/maintenance of various electric elements by the worker is facilitated, then when the device is assembled, the machine outer plate 130 is closed, then the clamping plate 220 is pulled up, and when the clamping plate 220 is in interference fit with the triangular plate 230, the firm fixation of the side plates 120 and the machine outer plate 130 is realized.

In the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It will be understood that when an element is referred to as being "mounted," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims (8)

1. A photovoltaic box-type substation, characterized by comprising: the protection module (100) comprises a shell (110) connected with the protection module (100), two machine side plates (120) movably connected with the shell (110), and an outer plate (130) movably connected with the shell (110); the assembly module (200) comprises a limiting plate (210) connected with the shell (110), a clamping plate (220) arranged between the shell (110) and the limiting plate (210) in a sliding mode, a triangular plate (230) arranged on the outer side of the shell side plate (120), two plugboards (240) arranged on the inner side of the shell side plate (120), two soft cushions (250) connected with the plugboards (240) and a plurality of sockets (260) formed in the shell side plate (130).

2. A photovoltaic box-type substation according to claim 1, characterized in that two machine side plates (120) are located on both sides of the enclosure (110), respectively, said machine side plates (130) being located between the two machine side plates (120).

3. A photovoltaic box-type substation according to claim 1, characterized in that the enclosure (110) is internally mounted with a waterproof enclosure (300), the waterproof enclosure (300) being located between the outer panel (130) and the two side panels (120).

4. The photovoltaic box-type substation according to claim 1, wherein a handle is installed on the rear side of the clamping plate (220), and a 0-shaped opening suitable for lifting and lowering the handle is formed in the limiting plate (210).

5. The photovoltaic box-type substation according to claim 4, wherein two convex plates are machined on the rear side of the clamping plate (220), the two convex plates are vertically symmetrical with respect to the handle, and a slideway suitable for sliding of the convex plates is formed on the inner side of the limiting plate (210).

6. A photovoltaic box-type substation according to claim 1, characterized in that two cushions (250) are located at the top and bottom of the board (240), respectively, the sum of the height of the board (240) and the two cushions (250) being slightly smaller than the height of the socket (260).

7. A photovoltaic box-type substation according to claim 1, characterized in that the plurality of sockets (260) are arranged in two groups of two, the two groups of sockets (260) being located on both sides of the outer panel (130) respectively.

8. A photovoltaic box-type substation according to claim 1, characterized in that said external panel (130) is mounted with a plurality of pads (400), the plurality of pads (400) being made of rubber material.