CN211958294U - Electric power cabinet with remove dust and heat dissipation - Google Patents

Electric power cabinet with remove dust and heat dissipation Download PDF

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Publication number
CN211958294U
CN211958294U CN202020444254.3U CN202020444254U CN211958294U CN 211958294 U CN211958294 U CN 211958294U CN 202020444254 U CN202020444254 U CN 202020444254U CN 211958294 U CN211958294 U CN 211958294U
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CN
China
Prior art keywords
cavity
electric power
heat dissipation
dust removal
power cabinet
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202020444254.3U
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Chinese (zh)
Inventor
周业红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanan Shangying Machinery Technology Co Ltd
Original Assignee
Nanan Shangying Machinery Technology Co Ltd
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Filing date
Publication date
Application filed by Nanan Shangying Machinery Technology Co Ltd filed Critical Nanan Shangying Machinery Technology Co Ltd
Priority to CN202020444254.3U priority Critical patent/CN211958294U/en
Application granted granted Critical
Publication of CN211958294U publication Critical patent/CN211958294U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an electric power cabinet with dust removal and heat dissipation, including the cabinet body, switch door and dust removal heat abstractor, the cabinet body is spacing to be the cavity that is equipped with the accommodation space inside, cavity one end is equipped with the opening, and the cavity is equipped with at least one through-hole, the switch door is located the opening, and can be with the opening close with the removal between the open position, the dust removal heat abstractor demountable installation in the opening, the dust removal heat abstractor is used for carrying dust and heat in the cavity outside the cavity; the dust removal heat abstractor includes the casing, installs dustproof spare and the fan in the casing, dustproof spare is located the casing and is stretched into cavity one end, the fan is located and is stretched out the outer one end of cavity, and the casing is equipped with and is used for driving the rotatory drive arrangement of fan. The heat dissipation effect of the electric power cabinet is improved, meanwhile, dust can be prevented from entering, maintenance cost is saved, and the service life of the electric power cabinet is prolonged.

Description

Electric power cabinet with remove dust and heat dissipation
Technical Field
The utility model belongs to the technical field of the electric power cabinet, more specifically say, it relates to an electric power cabinet with remove dust and heat dissipation.
Background
The electric power cabinet is common equipment in daily electric power, and with the continuous increase of electrical apparatus in the life, the stability of electric power needs to have qualified equipment to guarantee. With the improvement and intellectualization of the electric power cabinet, the comprehensive performance requirement on the electric power cabinet is higher and higher.
In the use of the electric power cabinet, the heating is inevitable, and the higher the used power is, the higher the heating is. Therefore, through holes are generally provided in the power cabinet to ventilate and dissipate heat energy in the power cabinet. However, heat dissipation is achieved through the through holes, and dust can fall into the power cabinet after long-time use, so that the service life and performance of equipment in the power cabinet are affected (for example, an existing intelligent power cabinet is provided with a CPU and other related intelligent devices). If not, the effect of heat dissipation in the power cabinet is also affected. Therefore, the power cabinet needs to be cleaned regularly, so that the labor cost and the use cost are high.
Particularly, for the existing intelligent electric power cabinet, if the heat dissipation effect in the electric power cabinet is poor, the related intelligent devices such as a CPU (central processing unit) can be burnt out, and a fire disaster is caused.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a have dust removal and radiating electric power cabinet, its advantage lies in when improving electric power cabinet radiating effect, also can avoid the dust to get into, practices thrift the maintenance cost, improves electric power cabinet's life.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an electric power cabinet with dust removal and heat dissipation, comprising:
the cabinet body is limited to be a cavity with an accommodating space inside, an opening is formed in one end of the cavity, and at least one through hole is formed in the cavity;
the opening and closing door is arranged in the opening and can move between a position for closing the opening and a position for opening the opening;
the dust removal and heat dissipation device is detachably mounted at the opening and is used for conveying dust and heat in the cavity to the outside of the cavity; the dust removal heat abstractor includes the casing, installs in the dustproof of casing and fan, the casing is equipped with open-ended tubulose for both ends, casing one end is stretched into in the cavity, and the other end stretches out outside the cavity, the dustproof is located the casing and is stretched into one end in the cavity, the fan is located and is stretched out the outer one end of cavity, and the casing is equipped with and is used for driving the rotatory drive arrangement of fan.
The utility model discloses further set up to: the through hole is rectangular.
The utility model discloses further set up to: the through-hole is equipped with three and sets up respectively in the left side of the cabinet body, right side and below.
The utility model discloses further set up to: the dustproof piece is a dustproof net, an inclined baffle is arranged between the dustproof net and the fan, and a through groove is formed in the bottom of the baffle.
The utility model discloses further set up to: the dust screen is obliquely arranged.
The utility model discloses further set up to: the baffle is made of copper or aluminum.
The utility model discloses further set up to: the opening is provided with a screw hole, the shell is provided with a screw through hole matched with the screw hole, and the root part of the screw penetrates through the screw through hole and then is screwed in the screw hole.
The utility model discloses further set up to: and a dust cover is arranged at one end of the shell extending out of the cavity.
The utility model discloses further set up to: the fan control device further comprises a control device, and the control device is used for controlling the driving device to drive the fan to be turned on and off.
To sum up, the utility model has the advantages of it is following:
1. the switch door is arranged in the through hole, so that the dust removal and heat dissipation device is convenient to replace and maintain, and the fan is prevented from aging and being damaged after being used for a long time;
2. set up dust removal heat abstractor at the through-hole, can avoid piling up of dust when improving the radiating effect of electric power cabinet, practice thrift the maintenance cost, improve the life of electric power cabinet.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the dust removing and heat dissipating device;
fig. 3 is a sectional view of the present invention.
Description of reference numerals: 1 is the cabinet body, 11 is the opening, 12 is the through-hole, 2 is the switch door, 3 is dust removal heat abstractor, 31 is the casing, 311 is the screw through-hole, 32 is dustproof spare, 33 is the fan, 34 is the baffle, 35 is the logical groove, 4 is the dust cover.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
An electric cabinet plastic film conveying device with dust removal and heat dissipation functions, as shown in fig. 1 to 3, comprises:
the cabinet comprises a cabinet body 1, wherein the cabinet body 1 is limited to a cavity with an accommodating space inside, one end of the cavity is provided with an opening 11, and the cavity is provided with at least one through hole 12;
an opening and closing door 2, wherein the opening and closing door 2 is arranged in the opening 11 and can move between a position for closing the opening 11 and a position for opening 11;
the dust removal and heat dissipation device 3 is detachably mounted at the opening 11, and the dust removal and heat dissipation device 3 is used for conveying dust and heat in the cavity to the outside of the cavity; dust removal heat abstractor 3 includes casing 31, installs in casing 31's dustproof piece 32 and fan 33, casing 31 is equipped with the tubulose of opening 11 for both ends, casing 31 one end is stretched into in the cavity, and the other end stretches out outside the cavity, dustproof piece 32 is located casing 31 and is stretched into one end in the cavity, fan 33 is located and is stretched out the outer one end of cavity, and casing 31 is equipped with and is used for driving the rotatory drive arrangement of fan 33.
The switch door 2 is arranged in the through hole 12, so that the dust removal and heat dissipation device 3 is convenient to replace and maintain, and the fan 33 is prevented from aging and being damaged after being used for a long time; the dust removal and heat dissipation device 3 is arranged in the through hole 12, so that the heat dissipation effect of the electric power cabinet is improved, meanwhile, dust accumulation is avoided, the maintenance cost is saved, and the service life of the electric power cabinet is prolonged. The driving device drives the fan 33 to drive the air in the cavity to be pumped out of the cavity, so that heat dissipation of the electric power cabinet is facilitated, and dust is pumped out.
In the embodiment of the present invention, the through hole 12 is rectangular, and the shape of the through hole 12 can also be set to be circular, triangular, etc., but the rectangular through hole 12 facilitates the installation and production of the dust-removing and heat-dissipating device 3.
In the embodiment of the present invention, the through holes 12 are three and are respectively disposed on the left side, the right side and the lower side of the cabinet body 1. Of course, the arrangement of the through holes 12 is not limited to three, and may also be four or five, wherein after the dust removal and heat dissipation device 3 is installed in the through holes 12 on the left side and the right side, relative convection is formed; the through hole 12 is positioned below the cabinet body 1, so that dust deposited on the cabinet body 1 can be directly drawn out.
In the embodiment of the present invention, the dust-proof component 32 is a dust-proof net, a baffle 34 with an inclination is disposed between the dust-proof net and the fan 33, and a through groove 35 is disposed at the bottom of the baffle 34. Can avoid inhaling the internal with external dust at the radiating in-process of cabinet 1 through the dust screen, set up the baffle 34 of slope simultaneously between baffle 34 and fan 33 and can avoid the entering or the deposit (for example go into rainwater splash or dust deposit) of debris the logical groove is used for making things convenient for fan 33 to extract the dust of deposiing and dust removal heat abstractor 3 to the cabinet 1 outside.
In the embodiment of the present invention, the dust screen is obliquely disposed, and the entry of dust in ventilation caused by the fan 33 can be avoided through the dust screen.
In the embodiment of the present invention, the baffle 34 is made of copper or aluminum, wherein copper and aluminum have better heat conductivity, which is beneficial to improving the heat dissipation effect.
In the embodiment of the present invention, the opening 11 is provided with a screw hole, the housing 31 is provided with a screw through hole 311 matched with the screw hole, and the root of the screw passes through the screw through hole 311 and then is screwed into the screw hole.
In the embodiment of the present invention, the one end of the housing 31 extending out of the cavity is provided with the dust cover 4, and the front end of the fan 33 is provided with a heat dissipation device to further avoid the dust entering.
In the embodiment of the present invention, the power supply further comprises a control device, and the control device is used for controlling the driving device to drive the fan 33 to open and close (especially for the intelligent power cabinet). The cabinet 1 can have good dust removal and heat dissipation effects even without turning on the fan 33. The fan 33 can be started at fixed time or fixed point through the control device to remove dust and heat, or the driving device is started through installing a temperature sensor.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.

Claims (9)

1. The utility model provides an electric power cabinet with remove dust and heat dissipation which characterized in that includes:
the cabinet body is limited to be a cavity with an accommodating space inside, an opening is formed in one end of the cavity, and at least one through hole is formed in the cavity;
the opening and closing door is arranged in the opening and can move between a position for closing the opening and a position for opening the opening;
the dust removal and heat dissipation device is detachably mounted at the opening and is used for conveying dust and heat in the cavity to the outside of the cavity; the dust removal heat abstractor includes the casing, installs in the dustproof of casing and fan, the casing is equipped with open-ended tubulose for both ends, casing one end is stretched into in the cavity, and the other end stretches out outside the cavity, the dustproof is located the casing and is stretched into one end in the cavity, the fan is located and is stretched out the outer one end of cavity, and the casing is equipped with and is used for driving the rotatory drive arrangement of fan.
2. The electric power cabinet with dust removal and heat dissipation of claim 1, characterized in that: the through hole is rectangular.
3. The electric power cabinet with dust removal and heat dissipation of claim 1, characterized in that: the through-hole is equipped with three and sets up respectively in the left side of the cabinet body, right side and below.
4. The electric power cabinet with dust removal and heat dissipation of claim 1, characterized in that: the dustproof piece is a dustproof net, an inclined baffle is arranged between the dustproof net and the fan, and a through groove is formed in the bottom of the baffle.
5. The electric power cabinet with dust removal and heat dissipation of claim 4, characterized in that: the dust screen is obliquely arranged.
6. The electric power cabinet with dust removal and heat dissipation of claim 4, characterized in that: the baffle is made of copper or aluminum.
7. The electric power cabinet with dust removal and heat dissipation of claim 1, characterized in that: the opening is provided with a screw hole, the shell is provided with a screw through hole matched with the screw hole, and the root part of the screw penetrates through the screw through hole and then is screwed in the screw hole.
8. The electric power cabinet with dust removal and heat dissipation of claim 1, characterized in that: and a dust cover is arranged at one end of the shell extending out of the cavity.
9. The electric power cabinet with dust removal and heat dissipation of claim 1, characterized in that: the fan control device further comprises a control device, and the control device is used for controlling the driving device to drive the fan to be turned on and off.
CN202020444254.3U 2020-03-31 2020-03-31 Electric power cabinet with remove dust and heat dissipation Expired - Fee Related CN211958294U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020444254.3U CN211958294U (en) 2020-03-31 2020-03-31 Electric power cabinet with remove dust and heat dissipation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020444254.3U CN211958294U (en) 2020-03-31 2020-03-31 Electric power cabinet with remove dust and heat dissipation

Publications (1)

Publication Number Publication Date
CN211958294U true CN211958294U (en) 2020-11-17

Family

ID=73168910

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020444254.3U Expired - Fee Related CN211958294U (en) 2020-03-31 2020-03-31 Electric power cabinet with remove dust and heat dissipation

Country Status (1)

Country Link
CN (1) CN211958294U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113271738A (en) * 2021-05-24 2021-08-17 南方电网数字电网研究院有限公司 Low-power-consumption conveniently-disassembled power system chip protection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113271738A (en) * 2021-05-24 2021-08-17 南方电网数字电网研究院有限公司 Low-power-consumption conveniently-disassembled power system chip protection device

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20201117

Termination date: 20210331