Interval heat dissipation type electrical cabinet

An electric cabinet and heat dissipation technology, which is applied in the field of spaced heat dissipation electric cabinets, can solve the problems of entering the interior of the electric cabinet, damage to internal electrical components, and low flexibility of use, so as to improve heat absorption efficiency, reliability, and heat dissipation efficiency effect

Pending Publication Date: 2021-05-25
ANHUI TIANYING ELECTRIC TRANSMISSION
12 Cites 2 Cited by

AI-Extracted Technical Summary

Problems solved by technology

[0003] The applicant found that the current electrical cabinets often use internal and external air exchange to take away the heat generated by the internal electrical components for heat dissipation, and the direct circulation of internal and external air may easily cause external water vapor and dust to enter the electrical cabinet, which may easily lead to internal electrical components. D...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Method used

Interval cooling type electric cabinet provided by the present invention, can install corresponding electric device by the device installation frame 3 that cabinet body 1 interior is provided with, and device installation frame 3 integral body is suspended on the side of cabinet body 1 by suspension installation frame 2 On the baffle plate 102, the rubber connection block 201 is used to connect at intervals to provide shock absorption for the device installation frame 3 as a whole, so as to prevent external vibration from being directly transmitted to the electrical devices installed on the device installation frame 3, and improve the overall reliability of the electrical cabinet. There is also an integral vertical heat conducting plate 6 inside the cabinet body 1. The vertical heat conducting plate 6 can absorb the heat inside the cabinet body 1 and transfer the heat to the outside of the cabinet body 1 through the heat dissipation connecting pipe 602 for heat dissipation. At the same time, the electrical cabinet is set There are a plurality of unit cooling racks 5, and each unit cooling rack 5 can be quickly installed on the device mounting frame 3, and attached to the vertical heat conducting plate 6, thereby improving the overall heat absorption efficiency of the vertical heat conducting plate 6, and further The overall cooling efficiency of the electrical cabinet is improved, and at the same time, it is convenient to adjust the position and quantity of the unit cooling rack 5 according to the installation requirements of internal components, and the use is more convenient and flexible.
Please refer to Fig. 2 to Fig. 8, optional, in some optional embodiments, electric cabinet accommodates corresponding electrical device by cabinet body 1, and device mounting frame 3 is installed inside cabinet body 1, and vertical installation A plurality of mounting screw holes 302 are evenly spaced in the middle of the frame 301, and the vertical center line of the vertical mounting frame 301 and the vertical center line of the cabinet 1 are perpendicular to each other, so the corresponding electrical components can be installed vertically. The installation screw holes 302 provided on the frame 301 are horizontally and parallelly installed on the device installation frame 3, and the suspension installation frame 2 is connected with the side baffle 102 through the rubber connecting block 201, and the device installation frame 3 is connected with the suspension block 303 and The card slot 202 is connected with the suspension mounting frame 2, so that the suspension mounting frame 2 is suspended on...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Abstract

One or more embodiments of the invention provide an interval heat dissipation type electrical cabinet, which comprises a cabinet body, a cabinet door is arranged on the front surface of the cabinet body, side baffles are arranged on the left side and the right side of the cabinet body, a hollow interlayer is arranged in the middle of each side baffle, an upper side opening is formed in the upper part of the inner side of each side baffle, a lower side opening is formed in the lower part of the inner side of the side baffle plate; and a suspension mounting frame, which is arranged on the inner side face of the side baffle, and a rubber connecting block is arranged on the outer side of the suspension mounting frame. Corresponding electrical devices can be installed through the device installation frame arranged in the cabinet body, the electrical cabinet is provided with a plurality of unit heat dissipation frames, and each unit heat dissipation frame can be rapidly installed on the device installation frame and is attached to the vertical heat conduction plate, so that the overall heat absorption efficiency of the vertical heat conduction plate is improved. And meanwhile, the positions and the number of the unit heat dissipation frames can be conveniently adjusted according to the installation requirements of internal devices, and the electrical cabinet is more convenient and flexible to use.

Application Domain

Technology Topic

Image

  • Interval heat dissipation type electrical cabinet
  • Interval heat dissipation type electrical cabinet
  • Interval heat dissipation type electrical cabinet

Examples

  • Experimental program(1)

Example Embodiment

[0034]In order to make the objects, technical solutions and advantages of the present disclosure, the present disclosure will be further described in detail below with reference to the specific embodiments.
[0035]It should be noted that the technical terms or scientific terms used in one or more embodiments of the present specification shall be understood by the disclosure of which is generally intended to have general skills in the art of the present disclosure. The "first", "second", and similar words used in one or more embodiments are not used in any order, quantity, or importance, but only different components. Similar words to "include" or "include", meaning that the elements or objects of the previously mentioned previously enumerated elements or objects that appear later in the word, without excluding other elements or objects. Similar words such as "Connect" or "Connect" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "On", "lower", "left", "right", etc., only to indicate the relative positional relationship, and the relative positional relationship may change accordingly when the absolute position of the object is described.
[0036]One or more embodiments of this specification, a spacer heat-free electrical cabinet, including:
[0037]The cabinet body 1, the front surface of the cabinet 1 is provided with a cabinet door 101, and both sides of the left and right sides of the cabinet body 1 are provided with a side baffle 102, and the intermediate of the side blaming plate 102 is provided with a hollow interlayer 103, and the inside of the side blade 102 is disposed. There is an upper opening 104, and a lower opening 105 is provided below the inner side of the side blaming plate 102;
[0038]The suspension mounting frame 2 is provided in the inner side surface of the side blaming plate 102, and the outer side of the suspension mounting frame 2 is provided with a connecting card slot 202 in the middle of the suspension mounting frame 2;
[0039]The device mounting frame 3 is disposed in the interior of the cabinet body 1, and each side of the device mounting frame 3 is provided with vertical mounting frame 301, and the middle and vertical mounting frame 301 is provided with a mounting screw hole 302, and the device mounting frame 3 is provided. The outer side is provided with a suspension card block 303;
[0040]The guide mounting frame 4 is disposed in the inner side of the vertical mounting frame 301, and the guide slide rail 401 is provided in the inner side of the mounting frame 4, and the middle end of the guide mounting frame 4 is disposed, and the front end of the mounting frame 4 is provided is provided. The locking sleeve 403, the inner fitting of the horizontal locking sleeve 403 is provided with locking bamboo shoots 404, and the rear side of the lock bamboo shoot 404 is provided with a locking spring 405, and the front end of the lock bamboo shoot 404 is provided with a guide bevel 406, and the bamboo shoots 404 are locked. The middle setting has unlocking button 407;
[0041]The unit scattering 5 is provided on the inside of the guide rail 401, and the front end of the cell scaling 5 is provided with a locking card groove 501. The intermediate of the cell scaling 5 is provided with a guide chute 502, and there are more parallel settings of the inner side of the cell screw 5. The heat absorbing fin 503, the middle of the heat absorbing fin 503 is provided with a thermally conductive tube 504, and the rear end of the heat transfer tube 504 is provided with a thermally conductive contact plate 505, and the rear side surface of the thermally conductive contact plate 505 is uniformly provided with a chimeric bump 506;
[0042]The vertical heat conducting plate 6 is disposed on the inside of the cabinet 1, and the front side of the vertical heat conducting plate 6 is uniformly provided with a chimeric groove 601, and a heat dissipation connection tube 602 is provided in the middle of the vertical heat conducting plate 6, a heat dissipation connection tube 602. The outer end is arranged in parallel, and a plurality of heat dissipating fins 603 are provided, and a heat dissipation fan 604 is provided in the outside of the heat dissipation fin 603.
[0043]SeeFigures 1 to 10 As an embodiment of the present invention, a spacers of thermal electrical cabinet, including: cabinet body 1, the front surface of the cabinet 1, has a gate door 101, and both the left and right sides of the cabinet body 1 are provided with a side baffle 102, side The intermediate of the baffle 102 is provided with a hollow interlayer 103, and the upper side opening 104 is provided above the inner side of the side blaming plate 102, and the inner side of the side blaming plate 102 is provided with a lower opening 105; the suspension mounting frame 2 is disposed on the side baffle The inner side of 102, the outer side of the suspension mounting frame 2 is provided with a rubber connection block 201, and the middle of the suspension mounting frame 2 is provided with a connection card groove 202; the device mounting frame 3 is disposed in the interior of the cabinet 1, the device mounting framework The vertical mounting frame 301 is provided on both sides of the left and right sides, and the mounting screw hole 302 is provided in the middle of the mounting frame 301, and the outer side of the device mounting frame 3 is provided with a suspension card block 303; the guide mounting frame 4 is disposed in vertical The inside of the mounting frame 301 is provided with a guide slide 401 in the inner side of the mounting frame 4, and the intermediate of the mounting frame 4 is provided with a connection screw hole 402, and the front end of the mounting frame 4 is guided, and the horizontal locking sleeve 403 is provided, the horizontal locking sleeve The inner fitting of the cartridge 403 is provided with locking bamboo shoots 404, and the rear side of the lock bamboo shoot 404 is provided with a locking spring 405, and the front end of the lock bamboo shoot 404 is provided with a guide bevel 406, and the intermediate setting of the lock bamboo shoots 404 is provided with unlocking pier 407. The unit scatter is disposed in the inner side of the guide slide rail 401, and the front end of the cell scaling 5 is provided with a locking card groove 501, and the intermediate of the cell scaling 5 is provided with a guide slide 502, and the inner side of the cell scaling 5 is provided. The plurality of heat absorbing fins 503, the middle of the heat absorbing fin 503 is provided with a thermally conductive tube 504, and the rear end of the heat transfer tube 504 is provided with a thermally conductive contact plate 505, and the rear side surface of the thermally conductive contact plate 505 is uniformly provided with a chimeric bump 506; The vertical heat conducting plate 6 is disposed on the inside of the cabinet 1, and the front side of the vertical heat conducting plate 6 is uniformly provided with a chimeric groove 601, and a heat dissipation connection tube 602 is provided in the middle of the vertical heat conducting plate 6, a heat dissipation connection tube 602. The outer end is arranged in parallel, and a plurality of heat dissipating fins 603 are provided, and a heat dissipation fan 604 is provided in the outside of the heat dissipation fin 603.
[0044]SeeFigures 2 to 8 Optionally, the cabinet 1 of the electric cabinet 1 is provided with a cabinet door 101 to open the cabinet 1, and the interior space of the cabinet 1 is used to mount the corresponding electrical device, and the cabinet 1 is provided on both sides of the counter. The plate 102 is provided in the middle of the side baffle 102, and the hollow interlayer 103 can be used as a heat insulating thermal temperature, improve the heat insulation efficiency of the side baffle 102, thereby improving the entire heat insulation of the cabinet 1, and avoids the external temperature. The internal environment of the cabinet 1 is improved, and the stability of the internal environment of the cabinet 1 is improved to protect the electrical device in which it is mounted, and the inner side opening 104 and the lower opening 105 in the side baffle 102 are provided, the upper opening 104 is provided. The lower side opening 105 is coupled to the hollow interlayer 103 to form an air flow venting, and the inner side of the upper opening 104 is close to the side of the side baffle 102 horizontal centerline near the side baffle 102 horizontal center line On one side, there is provided a circulating fan 106, and the vertical center line of the flow fan 106 and the vertical center line of the cabinet 1 is perpendicular to each other, and the wind direction of the two flow fan 106, thereby two flow fans 106 The air in the cabinet 1 inside the cabinet 1 can be discharged through the interior space and the hollow interlayer 103 to circulate, in line with the heat dissipation mechanism to increase the fan heat efficiency.
[0045]SeeFigures 2 to 8 Optionally, in some alternative embodiments, the electrical cabinet contains the corresponding electrical device through the cabinet 1, and the inside of the cabinet 1 is mounted, and the intermediate uniform intervals of vertical mounting frame 301 are provided with a number. The mounting screw hole 302, the vertical centerline of the vertical mounting frame 301 is perpendicular to each other between the vertical center line of the cabinet 1, so that the corresponding electrical appliance can pass through the mounting screw hole 302 disposed on the mounting frame 301. Parallel is installed on the device mounting frame 3, and the suspension mounting frame 2 is connected by the rubber connection block 201 and the side baffle 102, the device mounting frame 3 passes through the suspension card block 303 and the connecting card slot 202 and the suspension mounting frame 2 phase The suspension mounting frame 2 is hung on the side blaming plate 102 of the cabinet body 1 through the suspension mounting frame 2, and is intervals through the rubber connection block 201, and the device mounting frame 3 provides a shock absorber to avoid direct external vibration. Passing the electric device mounted on the device mounting frame 3, increasing the reliability of the overall electric cabinet, and can avoid the electrical device directly contact the cabinet body 1, insulating it, preventing the generation of short-circuit leakage, while the suspension card block 303 and connection The size between the card slots 202 cooperates to facilitate mounting frame 3 by sliding mounting and removing the replacement device, replacing the maintenance staff is more convenient.
[0046]SeeFigures 2 to 8 Optionally, the electrical cabinet is provided with a plurality of unit scaling 5, and the cell scaling 5 can be mounted to the device mounting frame 3 by the guide mounting frame 4, and guide the mounting frame 4 can pass through the connecting screw hole 402 and mounting screw holes. The 302 level is fixedly mounted at any height on the vertical mounting frame 301, and the guide mounting frame 4 is provided with a guide slide rail 401, and the guide mounting frame 4 of the two symmetry settings can be provided with a fixed position for the cell screw 5. The cell scaling 5 is slidably coupled to the guide slide 502 by the guide slide 502, and the horizontal center line of the guide rail 401 is perpendicular to each other between the vertical center line of the cabinet 1, so that the unit screw 5 can be slidable through horizontal. To the guide mounting frame 4, or by the upper translation, the locking card slot 501 is mounted between the lock card slot 501 and the lock bamboo shoot 404 to facilitate automatic locking of the fixed cell screw 5 by locking the bamboo shoots 404, and the cell scaling 5 Vertical parallel is provided with a plurality of heat absorbing fins 503, and the heat absorbing fin 503 is connected to the thermally conductive contact plate 505, and the outer side of the heat absorbing fin 503 and the vertical center line of the cabinet body 1 mutually Parallel, thereby mating the flow fan 106 disposed inside the cabinet 1, can absorb the internal heat by the heat absorbing fin 503, and transmitted to the thermally conductive contact plate 505 by the thermal heat pipe 504 to carry out heat dissipation, can be installed according to the internal device of the cabinet 1 The position and quantity of the demand adjustment unit scrap 5 is more flexible.
[0047]SeeFigures 2 to 10Optionally, the electrical cabinet can be flexibly disposed of the mounting position and the number of unit scaling 5 to absorb heat inside the transfer cabinet 1, and the inner rear of the cabinet 1 is also provided with a vertical thermal plate 6, vertical thermal conductivity The board 6 is vertically uniform and parallel to a plurality of chimeric grooves 601, and the thermally conductive contact plate 505 is attached to each other by fitting bumps 506 and the chimeric groove 601, and the chimeric bump 506 The size between the fitting grooves 601 mutually matches each other, and the vertical centerline of the chimeric groove 601 is parallel to each other between the vertical center line of the cabinet 1, so the unit scaling 5 is slidably mounted to the guide mounting frame 4. On the upper, the thermally conductive contact plate 505 can be attached to each other by the fitting bumps 506 and the fitting groove 601, and the heat absorbing fin 503 is absorbed and passed through the heat transfer pipe 504 to the heat transfer. The heat on the contact plate 505 is conducted onto the vertical thermal plate 6, and the heat dissipating fin 603 is connected between the radial heat conducting plate 6, and the heat dissipating fin 603 is located behind the rear side of the cabinet 1, so conduction The heat on the vertical guide plate 6 can be transmitted to the heat dissipating fin 603 outside the cabinet body 1 through the heat dissipation connection pipe 602, and heat dissipating heat fin 603 is heat dissipated by the heat dissipation fan 604 to reduce the heat inside the cabinet 1. The heat dissipation work is conducted to the outside, realize the heat dissipation of intervals, preventing the internal air from being avoided from internal air and the outside world to cause water vapor dust intrusion, and more reliable in whole use.
[0048]When used, the electric cabinet is first set to the desired position, and then the desired electrical device is fixed to the vertical mounting frame 301 of the device mounting frame 3 through the mounting screw hole 302, and then connect the corresponding pipeline, then The desired number of unit sizing 5 can be mounted at the vertical mounting frame 301 where the electrical device is installed, and the guide mounting frame 4 is fixed to the vertical mounting frame by the connection screw hole 402 and the mounting screw hole 302 when mounting. On the 301, the unit scrapper 5 can then be slidably mounted to the guide mounting frame 4 by the guide slide 502 and the guide rail 401, while locking the bamboo shoots 404 is embedded in the locking card groove 501 to lock it, while the unit heatsink The thermally conductive contact plate 505 on the frame 5 can be bonded to each other by the fitting bumps 506 and the fitting groove 601, and the case where the internal device of the cabinet 1 is completed, and the back can be carried out normally. Using, the two flow fan 106 inside the cabinet 1 is used, and the two flow fan 106 flow through the cabinet 1 inner space and the hollow interlayer 103 flow through the air of the cabinet 1, which further makes the air flow through the unit heat The heat absorbing fin 503 on the frame 5, and the heat absorbing fin 503 absorbs the internal heat and transmits the heat transfer contact plate 505 by the thermally conductive tube 504, so that heat on the heat transfer contact plate 505 is conducted to mutually bond vertical heat transfer. On the plate 6, the heat conducted to the vertical heat conducting plate 6 is transmitted to the heat dissipating fin 603 outside the cabinet body 1 through the heat dissipation connection pipe 602, and heat dissipation fin 603 is heat dissipated by the heat dissipation fan 604 to place the cabinet. The heat inside the body 1 is conducted to the outside to complete heat dissipation.
[0049]The spacer heat-fixing electrical cabinet provided by the present invention can be mounted by the device mounting frame 3 disposed inside the cabinet 1, and the device mounting frame 3 is hung in the reservoir 1 side baffle 102 through the suspension mounting frame 2. In the upper, the rubber connection block 201 is intervals, so that the device mounting frame 3 provides a shock absorbing, avoiding the external vibration directly to the electrical device mounted on the device mounting frame 3, and improves the overall reliability of the electric cabinet, and the cabinet 1 An integral vertical thermal conductive plate 6 is also provided, vertical thermally conductive plate 6 can absorb the internal heat of the cabinet 1, and transfer heat to the outer portion of the cabinet 1 through the heat dissipation connection pipe 602, while the electric cabinet is provided with multiple The unit scattering 5, each unit scatter 5 can be quickly mounted on the device mounting frame 3 and attached to the vertical heat conducting plate 6, thereby increasing the overall heat absorption efficiency of the vertical heat conducting plate 6, thereby increasing the electric cabinet The overall heat dissipation efficiency is convenient to adjust the position and number of the unit screw 5 according to the internal device to install the demand, and more convenient and flexible.
[0050]One of ordinary skill in the art will appreciate that the discussion of any of the above embodiments is merely illustrative, and is not intended to impose that the scope of the disclosure (including the claim) is limited to these examples; in the idea of ​​the present disclosure, the above embodiment or A combination can also be performed between the technical features in different embodiments, and the steps can be implemented in any order, and there are many other changes in different aspects of the present specification as described above, in order to concise them are not in detail. provide.
[0051]One or more embodiments are intended to cover all such alternatives, modifications, and variants falling within the broad range of the appended claims. Therefore, any otherwise omitted, modified, equivalent replacement, improvement, etc. of the present specification, etc., should be included within the scope of the present disclosure.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

no PUM

Description & Claims & Application Information

We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Similar technology patents

Classification and recommendation of technical efficacy words

  • Improve heat absorption efficiency
  • Improve reliability

Solar heat collector and seawater desalination system comprising same

InactiveCN105588342AAvoid thermal blind spotsImprove heat absorption efficiencySolar heating energyGeneral water supply conservationSeawaterSolar thermal collector
Owner:山东大学(威海)

Evaporator core

Owner:TONGLING HUIYU IND CO LTD

Stirling heat engine solar heat collector

ActiveCN103629829AUniform temperatureImprove heat absorption efficiencySolar heating energySolar heat devicesAbsorption rateStirling engine
Owner:斯特林威索AB

LED lamp with water-circulating heat dissipation function

ActiveCN105221970AImprove heat absorption efficiencyEven heat absorptionPoint-like light sourceLighting heating/cooling arrangementsHeat sinkEngineering
Owner:JIANGSU TIWIN OPTO ELECTRONICS TECH

Solar thermal collector system and sounding stave thereof

InactiveCN105737408AAvoid thermal blind spotsImprove heat absorption efficiencySolar heating energySolar heat devicesAbsorption capacitySolar thermal collector
Owner:SHANDONG UNIV

Arc-shaped cutting anastomat

ActiveCN101912284AGood assembly firmnessImprove reliabilitySurgical staplesDistal anastomosisEngineering
Owner:CHANGZHOU JIANRUIBAO MEDICAL DEVICES

Distributed power harvesting systems using DC power sources

ActiveUS20080143188A1Improve reliabilitySafe operating voltageDc network circuit arrangementsBatteries circuit arrangementsTransverterVoltage variation
Owner:SOLAREDGE TECH LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products