CN221408106U - High-pressure box - Google Patents

Abstract

The utility model belongs to the field of energy storage, and in particular relates to a high-pressure tank, which comprises: the box body, the box cover and the connecting piece; the box cover is covered on the box body; the box cover is rotationally connected with the box body through the connecting piece. The connection mode between the box cover and the box body is changed into rotary connection through the connecting piece, so that the convenience of opening and closing the high-pressure box is improved, and the difficulty of overhauling the high-pressure box is reduced. In emergency, the case cover can be directly opened without screwing a plurality of screws.

Description

High-pressure box

Technical Field

The utility model relates to the field of energy storage, in particular to a high-pressure tank.

Background

The high voltage box refers to a secondary control box of an industrial and commercial energy storage battery cluster, and is often used in containers, outdoor cabinets, indoor and other various occasions. However, the high-pressure box adopted at present has the problem of inconvenient maintenance in the practical application process. In the event of a failure, the battery cluster is usually subjected to routine maintenance in order to ensure the service life of the entire battery cluster and the normal operation of the battery cluster. The case cover of the high-pressure case is fixed by the screws, so that the screws are required to be frequently detached during daily maintenance, the maintenance efficiency is affected due to too many screws, and the screws are easy to lose after the screws are detached.

In the prior art, the high-pressure box cover is pushed back and forth, the box cover is required to be provided with a plurality of connecting pieces to be connected with the connecting pieces arranged on the box body, the work is complicated, the high-pressure box cover is not convenient to open/close, and the high-pressure box cover cannot be opened rapidly if an emergency occurs. A cube frame body with a size smaller than a maintenance opening of one side wall of the high-pressure box is arranged on one side wall of the high-pressure box, the maintenance opening is too small to see an integral part in the high-pressure box, and the protection level of the high-pressure box can be reduced by opening holes in the side surface of the high-pressure box.

The above problems are currently in need of solution.

Disclosure of utility model

The utility model aims to provide a high-pressure tank.

In order to solve the above technical problems, the present utility model provides a high pressure tank, comprising:

The box body, the box cover and the connecting piece;

The box cover is covered on the box body;

The box cover is rotationally connected with the box body through the connecting piece.

Further, the connecting piece is a hinge;

the box cover is hinged with the box body through the hinge.

Further, the number of the hinges is N, and N is greater than or equal to 1.

Further, a handle is arranged on one side of the box cover, which is far away from the connecting piece.

Further, the handle is fixedly arranged on the box cover.

Further, a mounting groove is formed in one side, away from the connecting piece, of the box cover;

The handle is rotatably connected in the mounting groove.

Further, the high-pressure tank further comprises a lighting assembly;

The lighting assembly is disposed within the housing.

Further, the lighting assembly comprises: control switch and lighting lamp;

the control switch is electrically connected with the illuminating lamp.

Further, the control switch comprises a travel switch;

The two ends of the travel switch are respectively fixed on the box body and the box cover;

The travel switch is a normally open switch;

the travel switch is adapted to close when the cover is opened.

Further, the control switch further comprises an air switch;

the air switch is connected with the travel and the illuminating lamp in series.

The present utility model provides a high pressure tank comprising: the box body, the box cover and the connecting piece; the box cover is covered on the box body; the box cover is rotationally connected with the box body through the connecting piece. The connection mode between the box cover and the box body is changed into rotary connection through the connecting piece, so that the convenience of opening and closing the high-pressure box is improved, and the difficulty of overhauling the high-pressure box is reduced. In emergency, the case cover can be directly opened without screwing a plurality of screws.

Drawings

The utility model will be further described with reference to the drawings and examples.

Fig. 1 is a schematic view of the structure of a high-pressure tank provided in embodiment 1 of the present utility model.

Fig. 2 is a plan view of the high-pressure tank provided in embodiment 1 of the present utility model.

Fig. 3 is an electrical schematic diagram of a lighting assembly provided in embodiment 1 of the present utility model.

In the figure: 100. a case; 200. a case cover; 210. a mounting groove; 300. a connecting piece; 400. a handle.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.

Embodiment 1 as shown in fig. 1 to 2, the present embodiment provides a high pressure tank including: case 100, case cover 200, and connector 300; the case cover 200 covers the case body 100; the cover 200 is rotatably coupled to the case 100 through the coupling member 300. The connection mode between the case cover 200 and the case body 100 is changed into rotary connection through the connecting piece 300, so that the convenience of opening and closing the high-pressure case is improved, and the difficulty of overhauling the high-pressure case is reduced. In an emergency, the case cover 200 is directly opened without screwing a plurality of screws.

In this embodiment, the connector 300 is a hinge; the cover 200 is hinged to the case 100 by the hinge. The number of the hinges is N, and N is greater than or equal to 1. The cover 200 is hinged with the case 100 using a hinge, thereby facilitating the opening or closing of the cover 200.

In this embodiment, a handle 400 is provided on a side of the case cover 200 remote from the connector 300. By providing the handle 400, a force bearing point is provided for opening the case cover 200, so that the case cover 200 is more conveniently opened.

In this embodiment, a mounting groove 210 is formed on a side of the case cover 200 away from the connector 300; the handle 400 is rotatably coupled in the mounting recess 210. When the handle 400 is not used, the handle 400 can be folded, so that the surface of the case cover 200 is flat and has no convex part.

In this embodiment, the high pressure tank further comprises a lighting assembly; the lighting assembly is disposed within the housing 100. Through setting up lighting assembly in the high-pressure tank, make the staff overhaul more convenient at night or under the dark state.

As shown in fig. 3, in the present embodiment, the lighting assembly includes: a control switch and an illumination lamp 1L; the control switch is electrically connected with the illuminating lamp 1L. The control switch is arranged to control the lighting lamp 1L, so that a worker can overhaul the high-voltage box at night or in a dark state. It is understood that the number of the illumination lamps 1L may be N, and N is 1 or more.

In this embodiment, the control switch includes a travel switch XK; both ends of the travel switch XK are respectively fixed on the case 100 and the case cover 200; the travel switch is a normally open switch XK; the travel switch XK is adapted to be closed when the cover 200 is opened. The specific structure of the travel switch belongs to the prior art and is not stated in the present embodiment.

In this embodiment, the lighting lamp 1L is powered by an input voltage of 220W, and in other embodiments, the lighting lamp 1L may be powered by a battery.

In this embodiment, the control switch further includes an air switch QF; the air switch QF is connected in series with the travel switch XK and the illuminating lamp 1L. When the air switch QF is turned on, the travel switch XK of the high-voltage box cover 200 is turned on, and at the moment, the lighting lamp 1L receives 220V input voltage to start working; if the air switch QF is not turned on, the travel switch XK of the high-voltage box cover 200 is turned on, and at this time, the illumination lamp 1L cannot operate without 220V voltage input.

Embodiment 2 provides a high-pressure tank having the same structure as that of embodiment 1, except that the handle 400 and the tank cover 200 of this embodiment are connected in a different manner from embodiment 1.

In this embodiment, the handle 400 is fixedly disposed on the case cover 200. By directly fixing the handle 400 to the case cover 200, on the one hand, the installation of the handle 400 is facilitated, and on the other hand, the subsequent use is facilitated.

In summary, the present utility model provides a high pressure tank, including: case 100, case cover 200, and connector 300; the case cover 200 covers the case body 100; the cover 200 is rotatably coupled to the case 100 through the coupling member 300. The connection mode between the case cover 200 and the case body 100 is changed into rotary connection through the connecting piece 300, so that the convenience of opening and closing the high-pressure case is improved, and the difficulty of overhauling the high-pressure case is reduced. In an emergency, the case cover 200 is directly opened without screwing a plurality of screws.

The components (components not illustrating the specific structure) selected in the present application are common standard components or components known to those skilled in the art, and the structures and principles thereof are known to those skilled in the art through technical manuals or through routine experimental methods. Moreover, the software program related to the application is the prior art, and the application does not relate to any improvement on the software program.

In the description of embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the several embodiments provided by the present application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. The above-described apparatus embodiments are merely illustrative, for example, the division of the units is merely a logical function division, and there may be other manners of division in actual implementation, and for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some communication interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form.

The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in the embodiments of the present utility model may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.

With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.

Claims (7)

1. A high pressure tank, comprising:

The box body, the box cover and the connecting piece;

The box cover is covered on the box body;

The box cover is rotationally connected with the box body through the connecting piece;

The high pressure tank further comprises a lighting assembly;

The lighting assembly is arranged in the box body;

a handle is arranged on one side of the box cover, which is far away from the connecting piece;

a mounting groove is formed in one side, away from the connecting piece, of the box cover;

The handle is rotatably connected in the mounting groove.

2. The high-pressure tank as claimed in claim 1, wherein,

The connecting piece is a hinge;

the box cover is hinged with the box body through the hinge.

3. The high-pressure tank as claimed in claim 2, wherein,

The number of the hinges is N, and N is more than or equal to 1.

4. The high-pressure tank as claimed in claim 1, wherein,

The handle is fixedly arranged on the box cover.

5. The high-pressure tank as claimed in claim 1, wherein,

The lighting assembly comprises: control switch and lighting lamp;

the control switch is electrically connected with the illuminating lamp.

6. The high-pressure tank as claimed in claim 5, wherein,

The control switch comprises a travel switch;

The two ends of the travel switch are respectively fixed on the box body and the box cover;

The travel switch is a normally open switch;

the travel switch is adapted to close when the cover is opened.

7. The high-pressure tank as claimed in claim 6, wherein,

The control switch further comprises an air switch;

the air switch is connected with the travel and the illuminating lamp in series.