CN214256938U

CN214256938U - Comprehensive protection device for microcomputer

Info

Publication number: CN214256938U
Application number: CN202022168896.8U
Authority: CN
Inventors: 陈珺
Original assignee: Anhui Kai Yan Power Protection Equipment Co ltd
Current assignee: Anhui Kai Yan Power Protection Equipment Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-09-21
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a computer integrated protection device, which comprises a bod, the baffle that the level set up is installed to the inner wall of organism, is equipped with the air vent on the baffle, and the bottom install the fan, and the organism is located the lateral wall of baffle below and sets up the gas vent, the heat-conducting plate is installed to the top symmetry of baffle, and two heat-conducting plates one side of carrying on the back mutually are connected with the fin, and inside one section of fin was located the organism, another section ran through the lateral wall of organism. The utility model discloses simple structure, the temperature in the organism dispels the heat through heat-conducting plate and fin, and when organism temperature was lower, only leaned on the part that the fin stretched out the organism can satisfy the heat dissipation requirement, and when organism temperature was higher, above-mentioned radiating mode can not satisfy the requirement, and temperature detect switch started the fan this moment, and the air current near with the fin drive fin flows, its heat dissipation with higher speed, can reduce the energy consumption through the heat dissipation of fractional.

Description

Comprehensive protection device for microcomputer

Technical Field

The utility model relates to a computer integrated protection equipment technical field especially relates to a computer integrated protection device.

Background

The microcomputer type protection device is an economical protection for integrating measurement, control, protection and communication; the high-voltage distribution room of the distribution network terminal is customized, three-section type non-directional current protection is taken as a core, and monitoring and acquisition functions of power grid parameters are provided, so that the traditional ammeter, voltmeter, power meter, frequency meter, kilowatt-hour meter and the like can be omitted, the measured data and the protection information can be remotely transmitted to an upper computer through a communication port, and distribution network automation can be conveniently realized; the device integrates the automatic switching function of the standby power supply in the device according to the characteristic of power supply of the distribution network, and can flexibly realize the functions of incoming line standby switching and mother standby switching; the heat dissipation mode of the existing microcomputer comprehensive protection device is more general, electric energy still needs to be consumed under the condition of low heat, the power consumption is higher, and energy is not saved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a microcomputer comprehensive protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a microcomputer integrated protection device, includes the organism, the baffle that the level set up is installed to the inner wall of organism, is equipped with the air vent on the baffle, and the fan is installed to the bottom of baffle, and the organism is located the lateral wall of baffle below and sets up the gas vent, the heat-conducting plate is installed to the top symmetry of baffle, and two heat-conducting plates one side that carry on the back mutually are connected with the fin, and inside one section of fin was located the organism, another section run through the lateral wall of organism, install temperature detect switch on the heat-conducting plate, the top of organism can be dismantled and be connected with the top cap, evenly distributed inlet port on the top cap is equipped with filtering component in the inlet port.

Preferably, the both sides of top cap all are connected with the card limit, and the card limit is with the draw-in groove joint of installing at the organism lateral wall, the bottom threaded connection of top cap has fastening screw.

Preferably, the filter part comprises a filter screen, and the filter screen is adhered to the opening of the air inlet.

Preferably, the section of the fin is conical, and the surface of the fin is tightly attached to the machine body.

Preferably, the inner wall of the exhaust port is provided with a louver, and the bottom of the machine body is arched.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the temperature in the organism dispels the heat through heat-conducting plate and fin, and when organism temperature was lower, only leaned on the part that the fin stretched out the organism can satisfy the heat dissipation requirement, and when organism temperature was higher, above-mentioned radiating mode can not satisfy the requirement, and temperature detect switch started the fan this moment, and the air current near with the fin drive fin flows, its heat dissipation with higher speed, can reduce the energy consumption through the heat dissipation of fractional.

Drawings

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

fig. 2 is a schematic connection diagram of the fin and the body.

In the figure: the heat conduction plate comprises a machine body 1, a heat conduction plate 2, fins 3, a partition plate 4, a fan 5, a louver 6, a top cover 7, fastening screws 8, clamping edges 9, a filter screen 10, clamping grooves 11 and air vents 12.

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.

Referring to fig. 1-2, a microcomputer integrated protection device, including organism 1, baffle 4 that the level set up is installed to the inner wall of organism 1, be equipped with air vent 12 on the baffle 4, fan 5 is installed to the bottom of baffle 4, fan 5 is connected with external power supply through the wire, the gas vent is seted up to the lateral wall that organism 1 is located baffle 4 below, heat-conducting plate 2 is installed to the top symmetry of baffle 4, two heat-conducting plate 2 one side of carrying on the back mutually is connected with fin 3, fin 3 one section is located inside organism 1, another section runs through the lateral wall of organism 1, install temperature detect switch on the heat-conducting plate 2, the temperature detect switch model is KSD301, the top of organism 1 can be dismantled and be connected with top cap 7, evenly distributed inlet port on the top cap 7, be equipped with filtering component in the inlet port.

Wherein, the both sides of top cap 7 all are connected with card limit 9, card limit 9 with install the 11 joints of draw-in groove at 1 lateral wall of organism, the bottom threaded connection of top cap 7 has fastening screw 8, utilize draw-in groove 11 and card limit 9 joints, carry on spacingly to top cap 7, fastening screw 8 is fixed, makes things convenient for the dismouting, cleans filter screen 10, filter unit includes filter screen 10, filter screen 10 pastes the orifice department at the inlet port.

The cross-section of fin 3 is the toper, and fin 3's surface and organism 1 closely laminate improve the leakproofness, and tripe 6 is installed to the inner wall of gas vent, and the bottom of organism 1 is the arch, and the arch face is favorable to the gas vent on air current flow direction both sides, dispels the heat with higher speed.

In the present case, the temperature in the organism 1 dispels the heat through heat-conducting plate 2 and fin 3, and when organism 1 temperature was lower, only leaned on fin 3 to stretch out the part of organism 1 and can satisfy the heat dissipation requirement, and when organism 1 temperature was higher, above-mentioned radiating mode can not satisfy the requirement, and temperature detect switch started fan 5 this moment drives near the air current flow of fin 3 with fin 3, and its heat dissipation accelerates, can reduce the energy consumption through the heat dissipation of subsection formula.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a microcomputer integrated protection device, includes organism (1), its characterized in that, baffle (4) that the level set up are installed to the inner wall of organism (1), are equipped with air vent (12) on baffle (4), and fan (5) are installed to the bottom of baffle (4), and the gas vent is seted up to the lateral wall that organism (1) is located baffle (4) below, heat-conducting plate (2) are installed to the top symmetry of baffle (4), and one side that two heat-conducting plate (2) were carried on the back mutually is connected with fin (3), and inside one section of fin (3) is located organism (1), and another section runs through the lateral wall of organism (1), installs the control by temperature change switch on heat-conducting plate (2), the top of organism (1) can be dismantled and be connected with top cap (7), evenly distributed on top cap (7), is equipped with filtering component in the inlet port.

2. The comprehensive microcomputer protection device according to claim 1, wherein clamping edges (9) are connected to two sides of the top cover (7), the clamping edges (9) are clamped with clamping grooves (11) arranged on the side wall of the machine body (1), and fastening screws (8) are connected to the bottom of the top cover (7) in a threaded mode.

3. The microcomputer integrated protection device according to claim 2, wherein the filter component comprises a filter screen (10), and the filter screen (10) is adhered to the opening of the air inlet.

4. The microcomputer integrated protection device according to claim 3, wherein the cross section of the fin (3) is tapered, and the surface of the fin (3) is tightly attached to the body (1).

5. The microcomputer integrated protection device according to claim 4, wherein the inner wall of the exhaust port is provided with a louver (6), and the bottom of the body (1) is arched.