CN210090749U

CN210090749U - Intelligent lightning protection light traffic box

Info

Publication number: CN210090749U
Application number: CN201920791147.5U
Authority: CN
Inventors: 沈寅岗
Original assignee: Suzhou Outai Communication Equipment Co Ltd
Current assignee: Suzhou Outai Communication Equipment Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-02-18
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses an intelligence lightning protection light traffic case, hand over case body, first cavity, second cavity, threaded rod, fastening nut, L type fixed plate, mounting panel, mounting hole, protruding type card strip, concave type draw-in groove, through-hole, cooling fan, annular heat absorption pole, louvre and heat conduction post including first chamber door, second chamber door, light. Fixing the mounting plate on the ground through the mounting hole, clamping the concave clamping groove on the side surface of one side of the L-shaped fixing plate on the surface of the convex clamping strip, and then adjusting the fastening nut to enable the L-shaped fixing plate to move downwards along the threaded rod until the concave clamping groove is tightly clamped with the convex clamping strip, so that the light cross box body is convenient to fix and disassemble; the inside steam that produces of accessible cooling fan with first cavity is to the inside transport of second cavity, and the heat in the steam can take place the heat exchange with annular heat absorbing rod, inserts the heat conduction post again at the bottom of the ground, and the moisture through the bottom surface neutralizes the heat, has played radiating effect.

Description

Intelligent lightning protection light traffic box

Technical Field

The utility model relates to a case is handed over to light, specifically is a case is handed over to intelligence lightning protection light belongs to light and hands over case application technical field.

Background

The optical cable cross-connecting box is generally also called a street cabinet, is generally placed on a trunk optical cable and used for optical cable branching, is a passive device, has similar functions to the original copper cable cross-connecting box, only divides most optical cables into a plurality of small-pair optical cables in different directions after passing through the optical cable cross-connecting box, and of course, the functional optical cable joint box can also realize the function, but the optical cable cross-connecting box can realize the jumper connection of the optical cables and can also be used for testing and maintenance; generally, an optical cable cross-connecting cabinet is a division point of a feeder optical cable and a distribution optical cable, and is a splitter, which is used to broadcast a light beam in a fiber core to a plurality of fiber cores through a physical channel, so as to improve the utilization efficiency of a trunk optical fiber and reduce the number of pairs of the trunk optical fiber.

Along with the rapid development of science and technology, intelligence lightning protection light is handed over the case by the wide application in the life, and current intelligence lightning protection light is handed over the case and generally can adopt the mounting bracket installation, can increase installer's working strength like this, need adjust it when installation ground is uneven, and is comparatively troublesome during the installation, is not convenient for dismantle, and the light is handed over the case and can produce a large amount of heats at the during operation, can influence the normal use of inside components and parts under the long-term high temperature environment. Therefore, an intelligent lightning protection light traffic box is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligence lightning protection light traffic case just in order to solve above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, an intelligent lightning protection light cross connecting box comprises a light cross connecting box body, a first box door, a second box door, a fixed structure, a heat radiation fan, an annular heat absorption rod and a heat radiation hole which are sequentially arranged from top to bottom;

the fixing structure comprises a threaded rod, an L-shaped fixing plate, a convex clamping strip and a concave clamping groove, wherein the concave clamping groove is formed in the side face of one side of the L-shaped fixing plate, and the convex clamping strip is clamped inside the concave clamping groove; the upper surface of the L-shaped fixing plate is provided with a through hole, the threaded rod penetrates through the through hole, the tail end of the threaded rod is fixedly connected with an installation plate, and the upper surface of the installation plate is provided with an installation hole; and a fastening nut is arranged at the top end of the L-shaped fixing plate and is in threaded engagement with the surface of the threaded rod.

Preferably, a first cavity and a second cavity are sequentially formed in the light cross connection box body from top to bottom, and the outer end faces of the first cavity and the second cavity are respectively hinged with the first box door and the second box door.

Preferably, the heat dissipation fan is embedded at the bottom of the first cavity, and the first cavity is communicated with the second cavity.

Preferably, the annular heat absorption rod is fixedly connected to the bottom of the second cavity, the bottom of the annular heat absorption rod is fixedly connected with the heat conduction column, and the heat conduction column penetrates through the bottom of the second cavity.

Preferably, the heat dissipation holes are formed in the lower surface of the optical cross connecting box body, and the heat dissipation holes are of an inclined structure.

Preferably, the convex clamping strip is fixedly connected to the side faces of the two sides of the light cross box body, and the convex clamping strip is connected with the L-shaped fixing plate in a sliding mode.

The utility model has the advantages that:

1. the utility model can fix the mounting plate on the ground through the mounting hole, then clamp the concave clamping groove on one side of the L-shaped fixing plate on the surface of the convex clamping strip, and then adjust the fastening nut to make the L-shaped fixing plate move downwards along the threaded rod until the concave clamping groove is tightly clamped with the convex clamping strip, thereby facilitating the fixation and the disassembly of the light cross box body;

2. the utility model discloses a threaded rod and L type fixed plate can rotate relatively to adjust installation angle with this, and be applicable to the uneven ground of height, and the inside steam that produces of accessible cooling fan with first cavity is to the inside transport of second cavity, and heat in the steam can take place the heat exchange with annular heat absorbing rod, inserts the heat conduction post again at the bottom of the ground, and the moisture through the bottom surface neutralizes the heat, has played radiating effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a connection diagram of the light cross connecting box body and the L-shaped fixing plate of the present invention;

fig. 3 is a partial cross-sectional view of the present invention;

fig. 4 is a connection diagram of the second cavity and the annular heat absorbing rod of the present invention.

In the figure: 1. first chamber door, 2, second chamber door, 3, light exchange case body, 31, first cavity, 32, second cavity, 4, threaded rod, 5, fastening nut, 6, L type fixed plate, 7, mounting panel, 8, mounting hole, 9, protruding type card strip, 10, concave type draw-in groove, 11, through-hole, 12, cooling fan, 13, annular heat absorption pole, 14, louvre, 15, heat conduction post.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, an intelligent lightning protection optical cable cross connecting cabinet includes an optical cable cross connecting cabinet body 3, a first cabinet door 1, a second cabinet door 2, a fixing structure, a heat dissipation fan 12, an annular heat absorption rod 13 and a heat dissipation hole 14, which are sequentially installed from top to bottom;

the fixing structure comprises a threaded rod 4, an L-shaped fixing plate 6, a convex clamping strip 9 and a concave clamping groove 10, wherein the concave clamping groove 10 is formed in the side surface of one side of the L-shaped fixing plate 6, and the convex clamping strip 9 is clamped inside the concave clamping groove 10; a through hole 11 is formed in the upper surface of the L-shaped fixing plate 6, the threaded rod 4 penetrates through the through hole 11, the tail end of the threaded rod 4 is fixedly connected with a mounting plate 7, and a mounting hole 8 is formed in the upper surface of the mounting plate 7; and a fastening nut 5 is arranged at the top end of the L-shaped fixing plate 6, and the fastening nut 5 is in threaded engagement with the surface of the threaded rod 4.

A first cavity 31 and a second cavity 32 are sequentially formed in the optical cross connecting box body 3 from top to bottom, and the outer end faces of the first cavity 31 and the second cavity 32 are respectively hinged with the first box door 1 and the second box door 2, so that workers can conveniently operate the interior of the optical cross connecting box body 3; the heat dissipation fan 12 is embedded at the bottom of the first cavity 31, and the interiors of the first cavity 31 and the second cavity 32 are communicated with each other, so that hot air generated in the first cavity 31 can be conveniently transported to the interior of the second cavity 32 through the heat dissipation fan 12; the annular heat absorption rod 13 is fixedly connected to the bottom of the second cavity 32, the bottom of the annular heat absorption rod 13 is fixedly connected with the heat conduction column 15, and the heat conduction column 15 penetrates through the bottom of the second cavity 32, so that heat transfer can be conveniently carried out on hot air blown out by the heat dissipation fan 12 through the annular heat absorption rod 13; the heat dissipation hole 14 is formed in the lower surface of the optical cable cross-connecting box body 3, and an inclined structure is formed inside the heat dissipation hole 14, so that the gas inside the optical cable cross-connecting box body 3 can be conveniently exchanged with the external gas through the heat dissipation hole 14; protruding type card strip 9 rigid coupling is in the both sides side of light is handed over case body 3, just protruding type card strip 9 with L type fixed plate 6 sliding connection is convenient for with light is handed over case body 3 and is fixed subaerial.

The utility model discloses when using, the electrical components that appear in this application all external intercommunication power and control switch when using, use the inflation screw at first to fix mounting panel 7 subaerial through mounting hole 8, block concave type draw-in groove 10 on one side of L type fixed plate 6 on the surface of protruding type card strip 9 again, then rotate fastening nut 5, make L type fixed plate 6 move down along threaded rod 4, until concave type draw-in groove 10 and protruding type card strip 9 block closely, so as to be convenient for the fixed of light traffic case body 3 and dismantle, be applicable to the ground of height unevenness, because threaded rod 4 and L type fixed plate 6 can rotate relatively, can adjust the installation angle of mounting panel 7;

then the heat that accessible cooling fan 12 produced the inside components and parts of first cavity 31 is carried to second cavity 32 is inside, and the heat in the heat can take place the heat exchange with annular heat absorption rod 13, inserts heat conduction post 15 again at the bottom of the ground, and the moisture through the bottom surface is with the heat neutralization, and the radiating effect is good.

The cooling fan 12 adopts MRS18-DTM model and related matched power supply and circuit thereof provided by maoxing electronic business.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an intelligence lightning protection light traffic case which characterized in that: the light cross connecting box comprises a light cross connecting box body (3), a first box door (1), a second box door (2), a fixing structure, a heat dissipation fan (12), an annular heat absorption rod (13) and heat dissipation holes (14) which are sequentially arranged from top to bottom;

the fixing structure comprises a threaded rod (4), an L-shaped fixing plate (6), a convex clamping strip (9) and a concave clamping groove (10), the concave clamping groove (10) is formed in the side face of one side of the L-shaped fixing plate (6), and the convex clamping strip (9) is clamped inside the concave clamping groove (10); a through hole (11) is formed in the upper surface of the L-shaped fixing plate (6), the threaded rod (4) penetrates through the through hole (11), a mounting plate (7) is fixedly connected to the tail end of the threaded rod (4), and a mounting hole (8) is formed in the upper surface of the mounting plate (7); the top of L type fixed plate (6) is equipped with fastening nut (5), just fastening nut (5) with threaded rod (4) surface threaded engagement is connected.

2. The intelligent lightning protection light traffic box according to claim 1, characterized in that: the light cross box is characterized in that a first cavity (31) and a second cavity (32) are sequentially formed in the light cross box body (3) from top to bottom, and the outer end faces of the first cavity (31) and the second cavity (32) are respectively connected with the first box door (1) and the second box door (2) through hinges.

3. The intelligent lightning protection light traffic box according to claim 2, characterized in that: the heat dissipation fan (12) is embedded at the bottom of the first cavity (31), and the first cavity (31) is communicated with the interior of the second cavity (32).

4. The intelligent lightning protection light traffic box according to claim 2, characterized in that: the annular heat absorption rod (13) is fixedly connected to the bottom of the second cavity (32), the bottom of the annular heat absorption rod (13) is fixedly connected with a heat conduction column (15), and the heat conduction column (15) penetrates through the bottom of the second cavity (32).

5. The intelligent lightning protection light traffic box according to claim 1, characterized in that: the heat dissipation holes (14) are formed in the lower surface of the optical cross connecting box body (3), and the inside of each heat dissipation hole (14) is of an inclined structure.

6. The intelligent lightning protection light traffic box according to claim 1, characterized in that: the convex clamping strips (9) are fixedly connected to the side faces of the two sides of the light cross box body (3), and the convex clamping strips (9) are connected with the L-shaped fixing plate (6) in a sliding mode.