CN215297773U - Optical cable distributing box - Google Patents

Abstract

The utility model discloses an optical cable distributing box, which comprises a base, a box body, a box door, an air-cooled radiating component, a water-cooled radiating component and a control component, wherein the box body is arranged on the base; the base is provided with a water retaining coaming plate positioned outside the box body; the box wall of the box body is of a multilayer composite structure and comprises a packaging decorative plate, a fire-resistant plate, a main structural plate and an inner fire-resistant insulating plate; the box body is divided into a lower mounting bin and an upper mounting bin, and the upper mounting bin and the lower mounting bin are separated by a partition plate with heat dissipation holes. The utility model has the advantages of reasonable design, when having guaranteed that the cabinet body has better thermal diffusivity, also possess and have certain waterproof nature, in addition, after the cabinet door is destroyed and is opened, also can discover the very first time, do better protection to optical cable and equipment.

Description

Optical cable distributing box

Technical Field

The utility model relates to an optical cable distributing box, specific optical cable distributing box that possesses high heat dissipating that says so.

Background

An optical cable cross connecting cabinet, or called an optical cable distribution cabinet, is used for placing an optical fiber circuit board and an outdoor electrical cabinet of other matched electrical devices.

The optical fiber network access system has the specific function that outdoor optical cable signal lines are accessed to an optical fiber circuit board, a plurality of optical fiber signal lines are separated from the optical fiber circuit board and are connected to an optical module card of an optical fiber center trunk switch, so that the access of an optical fiber network is realized, and the optical fiber network access system is mainly used for the newly-built engineering and the broadband access engineering of a 4G/5G base station of the optical fiber network of a smart city.

Because the optical module card that will divide many optic fibre signal lines from the fiber circuit board to optic fibre center trunk switch has in the optical cable distributing box, there is thermal production in the transmission of optic fibre signal, and the optical cable distributing box is a relative inclosed box, and thermal gathering leads to the inside temperature of box to rise, especially in hot summer, and the temperature in the continuous high temperature makes the box very high, and then causes the conflagration, will certainly lead to the fact serious consequence to the transmission engineering of optic fibre signal.

Current optical cable distributing box for solving the heat dissipation problem, generally uses the louvre to add the structural grouping that dispels the heat wind looses, has seted up the louvre promptly on optical cable distributing box, hands over and installs radiator fan additional on the louvre position, introduces the outside air when needs and carries out the heat exchange, and then realizes inside heat dissipation. However, with the upgrading and development of telecommunication technologies, the power of the optical cable cross-connecting cabinet is higher and higher, the internal space also needs to be expanded to meet the requirement for placing more hardware devices, and due to the requirement of equipment installation, the internal space also needs to be layered after being expanded, so that the overall heat dissipation requirement is obviously increased, the heat productivity is also higher and higher, and the traditional optical cable cross-connecting cabinet cannot meet the requirement for heat dissipation and use.

In addition, present optical cable distributing box still has certain not enough in the safety in utilization, and specific saying so, optical cable distributing box is outdoor electronic cabinet, if do not lock the cabinet door or someone destroys the cabinet door after overhauing, all can bring very big potential safety hazard to the electrical apparatus in the cabinet.

In summary, it is necessary to provide an optical cable cross-connecting cabinet with good heat dissipation performance and autonomous safety supervision.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough that prior art exists, provide a high heat dissipating and possess the optical cable distributing box who has autonomic safety management and control.

In order to achieve the above object, the utility model adopts the following technical scheme: an optical cable cross-connecting box comprises a base, a box body, a box door, an air-cooling radiating assembly, a water-cooling radiating assembly and a control assembly, wherein the box body is arranged on the base; the base is provided with a water retaining coaming plate positioned outside the box body; the box wall of the box body is of a multilayer composite structure and comprises a packaging decorative plate, a fire-resistant plate, a main structural plate and an inner fire-resistant insulating plate; the box body is divided into a lower mounting bin and an upper mounting bin, the upper mounting bin and the lower mounting bin are separated by a partition plate with heat dissipation holes, an insulated electrical appliance mounting rack is arranged in the upper mounting bin, and an insulated electrical appliance mounting rack is arranged in the lower mounting bin; the control assembly is arranged in an upper mounting bin in the box body; one side of the box body is open, and the box door is arranged on the open surface and can seal the open surface; an electric control door lock is arranged between the box door and the box body; a contact switch is arranged between the box door and the box body; the cabinet door is of a multilayer composite structure and comprises a decorative plate, a fire-resistant plate, a main structural plate and an inner fire-resistant insulating plate; the bottom of the box body is provided with a water-cooling radiating component; the upper part of the box body is provided with an air-cooled radiating component; a plurality of air exhaust holes matched with the air-cooled radiating assembly are formed in the side surface of the upper part of the box body; the air-cooled radiating assembly consists of a plurality of independent radiating fans; each cooling fan is connected with the control assembly and controlled by the control assembly; the dustproof sponge is arranged at the air exhaust hole; the lower part of the box body is provided with a water-cooling radiating component; the side surface of the bottom of the box body is provided with an air inlet hole opposite to the water-cooling radiating component; the dustproof sponge is arranged on the air inlet hole; the water-cooling radiating component comprises radiating fins, a body and an electric control valve, wherein the radiating fins are sleeved on the body in parallel; the body is provided with a plurality of parallel cooling water channels; the left end of each cooling water channel is connected with a water discharge pipe, and the right end of each cooling water channel is connected with a water inlet pipe; an electric control valve is arranged on the water inlet pipe and is connected with the control component.

Furthermore, the water inlet pipe is connected with an external city water pipe.

Furthermore, a temperature sensor connected with the control component is respectively arranged in the lower mounting bin and the upper mounting bin of the box body.

Furthermore, a network module is arranged in the control assembly.

Furthermore, a guide plate matched with the water-cooling heat dissipation assembly is arranged in the lower mounting bin of the box body, and the guide plate enables air flow in the air inlet to pass through the water-cooling heat dissipation assembly.

When the utility model is implemented, different electrical equipment is respectively arranged on the upper mounting bin and the lower mounting bin, and when necessary, the air-cooled heat dissipation component is arranged; cold air inhales from the bottom and dispels the heat to electrical apparatus in the cabinet, guarantees that electrical apparatus moves in safe temperature value, and then guarantees the long-time stable work of electrical apparatus, in addition, according to the difference of needs, also can select to open the radiator fan of different quantity, and finally, when ambient air temperature was too high, can also open water-cooling radiating component and force the cooling to the intake to satisfy radiating needs.

The utility model has the advantages of reasonable design, when having guaranteed that the cabinet body has better thermal diffusivity, also possess and have certain waterproof nature, in addition, after the cabinet door is destroyed and is opened, also can discover the very first time, do better protection to optical cable and equipment.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the specification and together with the description, serve to explain the principles of the specification.

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the disclosure, its application, or uses.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it is also to be understood that the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly unless otherwise specifically indicated and limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example (b):

as shown in fig. 1, the utility model comprises a base 1, a box body 2, a box door 3, an air-cooled heat dissipation component 4, a water-cooled heat dissipation component 5 and a control component 6, wherein the box body 2 is arranged on the base 1; a water retaining coaming 7 positioned outside the box body 2 is arranged on the base 1; the box wall of the box body 1 is of a multilayer composite structure and comprises a packaging decorative plate, a fire-resistant plate, a main structural plate and an internal fire-resistant insulating plate; the box body 1 is divided into a lower mounting bin 9 and an upper mounting bin 8, the upper and lower mounting bins 8 and 9 are divided by a partition plate with heat dissipation holes, an insulated electrical appliance mounting rack 10 is arranged in the upper mounting bin 8, and an insulated electrical appliance mounting rack 11 is arranged in the lower mounting bin 9; the control component 6 is arranged in an upper mounting bin 8 in the box body 2; one side of the box body 2 is opened, and the box door 3 is arranged on the opened surface and can seal the opened surface; an electric control door lock is arranged between the box door 3 and the box body 2; a contact switch 12 is arranged between the box door 3 and the box body 2; the cabinet door 3 is of a multilayer composite structure and comprises a decorative plate, a fire-resistant plate, a main structural plate and an inner fire-resistant insulating plate; the bottom of the box body 2 is provided with a water-cooling radiating component 5; an air-cooled heat dissipation assembly 4 is arranged at the upper part of the box body 2; a plurality of air exhaust holes matched with the air cooling radiating assembly 4 are formed in the side surface of the upper part of the box body 2; the air-cooled heat dissipation assembly 4 is composed of a plurality of independent heat dissipation fans; each cooling fan is connected with the control component 6 and controlled by the control component 6; the dustproof sponge is arranged at the air exhaust hole; the lower part of the box body 2 is provided with a water-cooling radiating component 5; an air inlet hole opposite to the water-cooling heat dissipation component 5 is formed in the side face of the bottom of the box body 2; the dustproof sponge is arranged on the air inlet hole; the water-cooling radiating component 5 comprises radiating fins, a body and an electric control valve, wherein the radiating fins are sleeved on the body in parallel; the body is provided with a plurality of parallel cooling water channels; the left end of each cooling water channel is connected with a water discharge pipe, and the right end of each cooling water channel is connected with a water inlet pipe; an electric control valve is arranged on the water inlet pipe and is connected with the control component. The water inlet pipe is connected with an external city water pipe. The lower mounting bin 9 and the upper mounting bin 8 of the box body 2 are respectively provided with a temperature sensor 13 and a temperature sensor 14 which are connected with the control component 6. A network module is arranged in the control component 6. A guide plate 15 matched with the water-cooling radiating component 5 is arranged in the lower mounting bin of the box body 2, and the guide plate 15 enables air flow in the air inlet to pass through the water-cooling radiating component 5.

The foregoing description of the embodiments of the present specification has been presented for purposes of illustration and description, but is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein. The scope of the application is defined by the appended claims.

Claims (1)

1. An optical cable distributing box which is characterized in that: the box body is arranged on the base; the base is provided with a water retaining coaming plate positioned outside the box body; the box wall of the box body is of a multilayer composite structure and comprises a packaging decorative plate, a fire-resistant plate, a main structural plate and an inner fire-resistant insulating plate; the box body is divided into a lower mounting bin and an upper mounting bin, the upper mounting bin and the lower mounting bin are separated by a partition plate with heat dissipation holes, an insulated electrical appliance mounting rack is arranged in the upper mounting bin, and an insulated electrical appliance mounting rack is arranged in the lower mounting bin; the control assembly is arranged in an upper mounting bin in the box body; one side of the box body is open, and the box door is arranged on the open surface and can seal the open surface; an electric control door lock is arranged between the box door and the box body; a contact switch is arranged between the box door and the box body; the cabinet door is of a multilayer composite structure and comprises a decorative plate, a fire-resistant plate, a main structural plate and an inner fire-resistant insulating plate; the bottom of the box body is provided with a water-cooling radiating component; the upper part of the box body is provided with an air-cooled radiating component; a plurality of air exhaust holes matched with the air-cooled radiating assembly are formed in the side surface of the upper part of the box body; the air-cooled radiating assembly consists of a plurality of independent radiating fans; each cooling fan is connected with the control assembly and controlled by the control assembly; the dustproof sponge is arranged at the air exhaust hole; the lower part of the box body is provided with a water-cooling radiating component; the side surface of the bottom of the box body is provided with an air inlet hole opposite to the water-cooling radiating component; the air inlet is provided with a dustproof sponge; the water-cooling radiating component comprises radiating fins, a body and an electric control valve, wherein the radiating fins are sleeved on the body in parallel; the body is provided with a plurality of parallel cooling water channels; the left end of each cooling water channel is connected with a water discharge pipe, and the right end of each cooling water channel is connected with a water inlet pipe; an electric control valve is arranged on the water inlet pipe and is connected with the control component; the water inlet pipe is connected with an external urban water pipe; the lower mounting bin and the upper mounting bin of the box body are respectively provided with a temperature sensor connected with the control assembly; a network module is arranged in the control assembly; the lower mounting bin of the box body is internally provided with a guide plate matched with the water-cooling radiating assembly, and the guide plate enables airflow in the air inlet to pass through the water-cooling radiating assembly.

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