CN211456231U

CN211456231U - Electric power information automatic acquisition equipment

Info

Publication number: CN211456231U
Application number: CN202020444898.2U
Authority: CN
Inventors: 郑召娣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-09-08
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses an automatic electric power information acquisition device, which comprises a wall body and an expansion sleeve arranged on the wall surface of the wall body, wherein the expansion sleeve comprises an expansion sleeve barrel body, the outer end part of the expansion sleeve barrel body is uniformly welded with a support column, the outer end part of the support column is connected with a concentrator, the concentrator comprises a concentrator shell, the concentrator shell is of a hollow shell structure, the middle part of the left side wall of the concentrator shell is provided with an embedded groove, a radiator is arranged in the cavity of the groove opening of the embedded groove, the radiator comprises a dustproof screen plate, the right side wall of the dustproof screen plate is uniformly provided with heat conduction salient points, the left side wall of the dustproof screen plate is uniformly welded with heat conduction rods, the expansion sleeve is used, so that the concentrator is not directly abutted against the surface of the wall body, and the heat dissipation channels of the concentrator are increased by using the embedded groove and, the heat dissipation from the interior of the concentrator shell to the outside can be accelerated.

Description

Electric power information automatic acquisition equipment

Technical Field

The utility model relates to a power management technical field specifically is an electric power information automatic acquisition equipment.

Background

The power utilization information acquisition system for the power consumers is a system for acquiring, processing and monitoring power utilization information of the power consumers in real time, and realizes the functions of automatic acquisition of the power utilization information, abnormal metering monitoring, power quality monitoring, power utilization analysis and management, related information publishing, distributed energy monitoring, information interaction of intelligent power utilization equipment and the like.

The electric information acquisition terminal is divided into a special transformer acquisition terminal, a centralized meter reading terminal (comprising a concentrator and a collector), a distributed energy monitoring terminal and the like according to application places.

Wherein the concentrator is a central connection point device for connecting terminals, computers or communication devices. It becomes the central point of cable convergence. In a dense area of terminals, usually to reduce the communication lines, the terminals are connected to a concentrator, which is then connected to the communication controller of the computer via a high-speed line, and thus the concentrator is also an effective device for sharing the lines and increasing the line utilization.

Because the concentrator needs to be connected with more monitoring lines, a large amount of heat can be emitted outwards during the working operation of the concentrator, most of the concentrators are directly installed on the surface of a wall, the heat is only emitted through the contact of the outer shell of the concentrator and the outside air, and the heat dissipation is slow. Based on this, the utility model designs an electric power information automatic acquisition equipment to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power information automatic acquisition equipment to the concentrator that provides in solving above-mentioned background art need connect more monitoring lines, consequently, can outwards give off a large amount of heats during its work operation, and the concentrator is the direct mount at the wall body surface for the most part, and thermal emergence is only dispelled the heat through the shell body and the outside air contact of concentrator, the slow problem of heat dissipation.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic electric power information acquisition device comprises a wall body and an expansion sleeve arranged on the wall surface of the wall body, wherein the expansion sleeve comprises an expansion sleeve barrel, abutting columns are uniformly welded at the outer end parts of the expansion sleeve barrel, and concentrators are connected at the outer end parts of the abutting columns;

the concentrator includes the concentrator shell, the concentrator shell is the vacant shell structure, and the caulking groove has been seted up at the left side wall middle part of concentrator shell, the radiator is installed to the notch inner chamber of caulking groove, the radiator includes dustproof otter board, the right side wall of dustproof otter board evenly is provided with the heat conduction bump, the even welding of left side wall of dustproof otter board has the heat conduction pole.

Preferably, the expansion sleeve barrel is a cylinder with an internal thread structure, the outer end of the expansion sleeve barrel is provided with a circular brim, and the inner end of the support column is welded on the outer side wall of the brim of the expansion sleeve barrel.

Preferably, the concentrator shell is of a hollow shell structure, a cabin door is arranged on the right side wall of the concentrator shell, and threaded holes are uniformly formed in the side wall of the notch of the caulking groove.

Preferably, the edge plate body of the dustproof screen plate is uniformly provided with jacks, the dustproof screen plate is arranged in the inner cavity of the rabbet of the caulking groove, and the jacks of the dustproof screen plate are aligned with the threaded holes of the caulking groove.

Preferably, the heat conducting rod is a cylinder, and heat dissipation holes are uniformly formed in the rod body of the heat conducting rod and penetrate through two sides of the heat conducting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an expansion sleeve's use for the concentrator is not directly supported and is leaned on the wall body surface, through the use to caulking groove and radiator, has increased the heat dissipation channel of concentrator, helps accelerating the inside heat of concentrator shell and gives off to the external world.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

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

FIG. 2 is a schematic view of the structure of the expansion sleeve of the present invention;

FIG. 3 is a schematic view of the concentrator of the present invention;

FIG. 4 is a schematic view of the concentrator housing of the present invention;

fig. 5 is a schematic view of the heat sink of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

001-wall, 100-expansion sleeve, 110-expansion sleeve barrel, 120-support column, 200-concentrator, 210-concentrator shell, 211-caulking groove, 220-radiator, 221-dustproof net plate, 222-heat conduction bump, 223-heat conduction rod and 201-heat dissipation hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an electric power information automatic acquisition equipment, inside expansion sleeve barrel 110 was embedded into wall 001 by the surface of wall 001, concentrator shell 210 left side wall edge portion has evenly seted up ann jack, concentrator shell 210's ann jack is aligned with expansion sleeve barrel 110, use the bolt can pass behind concentrator shell 210's ann jack and expansion sleeve barrel 110's barrel chamber spiro union fixed, accomplish the installation to concentrator 200 promptly, at this moment, the outer end of support column 120 and concentrator shell 210's left side wall butt.

The concentrator 200 is a dust screen made of metal, and is screwed with the threaded hole of the caulking groove 211 after passing through the insertion hole of the dust screen 221 by using a bolt, so that the installation of the heat sink 220 is completed.

The arrangement of the support columns 120 enables a certain distance to be reserved between the concentrator 200 and the wall 001, that is, the concentrator 200 is not in direct contact with the surface of the wall 001, so that air can conveniently circulate between the concentrator 200 and the wall 001, and heat of the concentrator 200 can be dissipated to the outside.

The heat-conducting bumps 222 and the heat-conducting rods 223 are made of commercially available heat-conducting metal. The heat conduction salient points 222 are uniformly arranged on the inner side wall of the dustproof screen plate 221, which is equivalent to increase of the contact area between the dustproof screen plate 221 and the air inside the concentrator shell 210, namely, the heat dissipation of the inner cavity of the concentrator shell 210 to the dustproof screen plate 221 and the outside of the dustproof screen plate is accelerated, the heat conduction rods 223 are uniformly arranged on the outer side wall of the dustproof screen plate 221, which is equivalent to increase of the contact area between the dustproof screen plate 221 and the outside air, namely, the heat outward diffusion of the concentrator shell 210 is accelerated.

The body of rod of heat conduction pole 223 says that the louvre 201 of evenly seting up has increased the contact of heat conduction pole 223 with the outside air in other words, helps accelerating the heat on the heat conduction pole 223 body of rod promptly and gives off to the external world.

One specific application of this embodiment is: the utility model discloses in, through expansion sleeve 100's use, can utilize expansion sleeve 100's support post 120, go out certain distance with concentrator 200 and wall body 001's surface interval for concentrator 200 does not directly support at wall body 001 surface, through the use to caulking groove 211 and radiator 220, has increased concentrator 200's heat dissipation channel, helps accelerating the inside heat of concentrator shell 210 and gives off to the external world.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically coupled, may be directly coupled, or may be indirectly coupled through an intermediary. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention are understood according to specific situations. In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. In this specification, the schematic representations of the terms used above 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 preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an electric power information automatic acquisition equipment, includes that expansion sleeve (100) that wall body (001) and wall body (001) wall were installed, its characterized in that: the expansion sleeve (100) comprises an expansion sleeve barrel (110), the outer end part of the expansion sleeve barrel (110) is uniformly welded with supporting columns (120), and the outer end part of each supporting column (120) is connected with a concentrator (200);

concentrator (200) are including concentrator shell (210), concentrator shell (210) are vacant shell structure, and caulking groove (211) have been seted up at the left side wall middle part of concentrator shell (210), radiator (220) are installed to the notch inner chamber of caulking groove (211), radiator (220) are including dustproof otter board (221), the right side wall of dustproof otter board (221) evenly is provided with heat conduction bump (222), the even welding of the left side wall of dustproof otter board (221) has heat conduction pole (223).

2. The automatic power information acquisition device according to claim 1, wherein: the expansion sleeve barrel (110) is a cylinder with an internal thread structure, the outer end of the expansion sleeve barrel (110) is provided with a circular brim, and the inner end of the support column (120) is welded on the outer side wall of the brim of the expansion sleeve barrel (110).

3. The automatic power information acquisition device according to claim 1, wherein: the concentrator shell (210) is of a hollow shell structure, a cabin door is arranged on the right side wall of the concentrator shell (210), and threaded holes are uniformly formed in the side wall of the notch of the embedding groove (211).

4. The automatic power information acquisition device according to claim 3, wherein: the edge plate body of the dustproof screen plate (221) is uniformly provided with inserting holes, the dustproof screen plate (221) is installed in the inner cavity of the groove opening of the caulking groove (211), and the inserting holes of the dustproof screen plate (221) are aligned with the threaded holes of the caulking groove (211).

5. The automatic power information acquisition device according to claim 1, wherein: the heat conducting rod (223) is a cylinder, heat dissipation holes (201) are uniformly formed in the rod body of the heat conducting rod (223), and the heat dissipation holes (201) penetrate through the two sides of the heat conducting rod (223).