Novel distribution box structure
Technical Field
The utility model relates to the technical field of distribution boxes, in particular to a novel distribution box structure.
Background
The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no limit of sites, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect. Is a control center for reasonably distributing electric energy to various components in a command power supply line. In some particular environments, it is desirable to install protective structures to the electrical box to protect the electrical box. Chinese patent (CN 217692205U) discloses a mounting structure of a distribution box and a distribution box with a protection function, and specifically discloses a distribution box housing and a protection structure. The protection of the distribution box can be achieved, and meanwhile, the influence on maintenance is small.
However, the distribution box still has some problems, the distribution box needs to be opened, the connecting clamp of the movable piece needs to be withdrawn from the connecting bayonet, the movable piece is detached and placed aside, and then the distribution box can be opened, so that maintenance is not greatly influenced. However, when the electric equipment fails, the distribution box needs to be opened and the power supply is turned off, the time of each second is very important, and the protection structure prolongs the opening time of the distribution box, so that the accident is easily enlarged.
Disclosure of Invention
In view of the above-mentioned drawbacks or shortcomings of the prior art, it is desirable to provide a novel structure of a distribution box that has a good protection effect, can be opened quickly, prevents an expansion of an accident, and reduces loss.
The utility model provides a novel distribution box structure, which comprises a mounting plate; the bottom of the mounting plate is fixedly provided with a supporting plate, the top of the supporting plate is provided with a box body, the front surface of the box body is provided with a box door, one side of the box door is hinged with the box body, and a door lock is arranged between the other side of the box door and the box body;
side guardrails are symmetrically and fixedly arranged on two sides of the box body between the mounting plate and the bottom plate; a front guardrail is arranged between the two groups of side guardrails and positioned on the outer side of the box door, one side of the front guardrail is hinged with one group of side guardrails, and a magnetic component is arranged between the other side of the front guardrail and the other group of side guardrails; the front guardrail and the box door are opened on the same side, and the opened sides of the front guardrail and the box door are connected through a soft connecting assembly; and an avoidance window is arranged on the front guardrail and positioned on the outer side of the door lock.
Further, the top and the two sides of the mounting plate are respectively provided with a mounting block, and the mounting blocks are provided with mounting holes.
Further, the box body is fixedly connected with the mounting plate through bolts.
Furthermore, the side guardrails and the front guardrails are formed by welding and connecting stainless steel square conductors.
Further, the opening side of the front guardrail is welded and connected with a handle.
Further, the magnetic attraction component comprises a first magnetic attraction piece fixedly arranged on the opening side of the front guardrail and a second magnetic attraction piece fixedly arranged on the side guardrail corresponding to the first magnetic attraction piece.
Further, the flexible connection assembly comprises a first connection column fixedly arranged on the opening side of the box door and a second connection column fixedly arranged on the opening side of the front guardrail, and the first connection column is connected with the second connection column through a steel wire rope.
Compared with the prior art, the utility model has the beneficial effects that:
the distribution box structure is provided with the side guardrails and the front guardrails, so that the box body is surrounded, and a better protection effect can be achieved. Meanwhile, one side of the front guardrail is hinged with the side guardrail, and the other side of the front guardrail is provided with a magnetic component and is connected with the box door through a soft connecting component. When the electric equipment breaks down, the worker unlocks the door lock through the avoidance window and rapidly opens the front guardrail. Under the transmission action of the flexible connection component, the box door is opened together, and then a worker can directly close the power supply. The protection structure plays a role in protection, does not influence the rapid opening of the box door, realizes rapid power failure, effectively prevents further expansion of accidents, and avoids unnecessary loss.
It should be understood that the description in this summary is not intended to limit the critical or essential features of the embodiments of the utility model, nor is it intended to limit the scope of the utility model. Other features of the present utility model will become apparent from the description that follows.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of a structure of a power distribution box;
fig. 2 is a schematic diagram of the structure of the novel distribution box in a state that the box door is opened.
Reference numerals in the drawings: 1. a mounting plate; 2. a support plate; 3. a case; 4. a side rail; 5. a front guardrail; 6. a magnetic attraction component; 7. a flexible connection assembly;
11. a mounting block; 12. a mounting hole;
31. a door; 32 door locks; 33. a bolt;
51. an avoidance window; 52. a handle;
61. a first magnetic sheet; 62. a second magnetic sheet;
71. a first connection post; 72. a second connection post; 73. a wire rope.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1 to 2, an embodiment of the present utility model provides a novel distribution box structure, including a mounting plate 1; the bottom of the mounting plate 1 is fixedly provided with a support plate 2, the top of the support plate 2 is provided with a box body 3, the front surface of the box body 3 is provided with a box door 31, one side of the box door 31 is hinged with the box body 3, and a door lock 32 is arranged between the other side of the box door 31 and the box body 3;
side guardrails 4 are symmetrically and fixedly arranged on two sides of the box body 3 between the mounting plate 1 and the bottom plate 2; a front guardrail 5 is arranged between the two groups of side guardrails 4 and positioned on the outer side of the box door 31, one side of the front guardrail 5 is hinged with one group of side guardrails 4, and a magnetic component 6 is arranged between the other side of the front guardrail 5 and the other group of side guardrails 4; the front guardrail 5 and the box door 31 are opened on the same side, and the opened sides of the front guardrail and the box door are connected through a soft connecting component 7; the front guard rail 5 is provided with a avoiding window 51 on the outer side of the door lock 32.
In this embodiment, when the electric equipment fails and needs to be powered off in an emergency, the worker first unlocks the door lock 32 through the avoidance window 51 and then directly opens the front guardrail 5, and under the transmission action of the flexible connection assembly 7, the door 31 is opened together, so that the worker can directly turn off the power.
The time consumed by opening the distribution box structure is almost the same as that of a distribution box without a protective structure, and the protective structure formed by the side guardrails 4 and the front guardrails 5 plays a protective role and simultaneously does not influence the quick opening of the distribution box, so that quick power failure is realized, further expansion of accidents is effectively prevented, and unnecessary losses are avoided.
In a preferred embodiment, as shown in fig. 1 and 2, the top and both sides of the mounting plate 1 are respectively provided with a mounting block 11, and the mounting block 11 is provided with a mounting hole 12. The distribution box structure can be installed on a wall surface or a bracket through the installation block 11, and the distribution box structure is convenient to install and stable in fixation.
In a preferred embodiment, as shown in fig. 2, the case 3 is fixedly connected to the mounting plate 1 by bolts 33, ensuring the stability of the case 3.
In a preferred embodiment, as shown in fig. 1 and 2, the side guard rail 4 and the front guard rail 5 are all formed by stainless steel square tube welding, and have high structural strength, light dead weight and good protection effect.
In a preferred embodiment, as shown in fig. 1 and 2, a handle 52 is welded to the open side of the front rail 5 to facilitate opening of the front rail 5.
In a preferred embodiment, as shown in fig. 2, the magnetic attraction assembly 6 includes a first magnetic attraction piece 61 fixedly disposed on the open side of the front rail 5, and a second magnetic attraction piece 62 fixedly disposed on the side rail 4 corresponding to the first magnetic attraction piece 61. A quick opening of the front rail 5 is achieved.
In a preferred embodiment, as shown in fig. 1 and 2, the flexible connection unit 7 includes a first connection post 71 fixedly disposed on the opening side of the door 31, and a second connection post 72 fixedly disposed on the opening side of the front rail 5, and the first connection post 71 is connected to the second connection post 72 through a wire rope 73.
In this embodiment, through the transmission of the wire rope 73, the front guardrail 5 is opened, and the door 31 is synchronously opened, so that the quick opening of the distribution box is realized, the emergency response time of the distribution box is effectively shortened, and unnecessary losses are reduced.
In the description of the present specification, the terms "connected," "mounted," "secured," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; can be directly connected or indirectly connected through an intermediate medium. 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.
In the description of the present specification, the terms "one embodiment," "some 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.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.