CN205335697U - Bilayer switch board of independently cooling down - Google Patents

Bilayer switch board of independently cooling down Download PDF

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CN205335697U
CN205335697U CN201620001045.5U CN201620001045U CN205335697U CN 205335697 U CN205335697 U CN 205335697U CN 201620001045 U CN201620001045 U CN 201620001045U CN 205335697 U CN205335697 U CN 205335697U
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power distribution
distribution cabinet
main body
cavity
cabinet main
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孙清俊
王海涛
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Abstract

本实用新型公开了一种双层自主降温配电柜,包括配电柜主体,所述配电柜主体的内部设有设备腔,设备腔的外侧设有通风腔,通风腔和设备腔之间于配电柜主体上均匀设有多个散热片,配电柜主体的侧面下部还设有多个与通风腔相连通的通孔,配电柜主体的上方设有顶板,顶板的顶部配合设有太阳能板,顶板的底部还设有冷风机,冷风机的出风口上连接有多条气管,各个气管的另一端均与通风腔导通连接,配电柜主体的底部设有底座。本实用新型结构稳定,设备可靠性高,散热和隔热性能好,节能环保。

The utility model discloses a double-layer self-cooling power distribution cabinet, which comprises a main body of the power distribution cabinet. The inside of the main body of the power distribution cabinet is provided with an equipment chamber, and the outside of the equipment chamber is provided with a ventilation chamber. A plurality of cooling fins are uniformly arranged on the main body of the power distribution cabinet. The lower part of the side of the main body of the power distribution cabinet is also provided with a plurality of through holes communicating with the ventilation cavity. A top plate is provided above the main body of the power distribution cabinet. There are solar panels, and there is a cooling fan at the bottom of the top plate. There are multiple air pipes connected to the air outlet of the air cooling fan. The other end of each air pipe is connected to the ventilation cavity. The utility model has the advantages of stable structure, high equipment reliability, good heat dissipation and heat insulation performance, energy saving and environmental protection.

Description

一种双层自主降温配电柜A double-layer self-cooling power distribution cabinet

技术领域 technical field

本实用新型涉及电力设备领域,具体是一种双层自主降温配电柜。 The utility model relates to the field of electric equipment, in particular to a double-layer self-cooling power distribution cabinet.

背景技术 Background technique

配电柜(箱)分动力配电柜(箱)和照明配电柜(箱)、计量柜(箱),是配电系统的末级设备。配电柜是电动机控制中心的统称。配电柜使用在负荷比较分散、回路较少的场合;电动机控制中心用于负荷集中、回路较多的场合。它们把上一级配电设备某一电路的电能分配给就近的负荷,这级设备应对负荷提供保护、监视和控制。现有的配电柜多是通过向内腔通入气体进行通风散热,而通入的气体难免会因温湿度或粉尘问题对配电柜内的设备造成影响,容易引发安全事故。为此,需要推出一种双层自主降温配电柜,以解决上述提到的问题。 Power distribution cabinets (boxes) are divided into power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes), which are the final equipment of the power distribution system. The power distribution cabinet is a general term for the motor control center. The power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits; the motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearest load, and this level of equipment should provide protection, monitoring and control for the load. Most of the existing power distribution cabinets ventilate and dissipate heat by passing gas into the inner cavity, and the gas introduced will inevitably affect the equipment in the power distribution cabinet due to temperature, humidity or dust problems, which may easily lead to safety accidents. For this reason, it is necessary to introduce a double-layer self-cooling power distribution cabinet to solve the above-mentioned problems.

实用新型内容 Utility model content

本实用新型的目的在于提供一种双层自主降温配电柜,以解决上述背景技术中提出的问题。 The purpose of this utility model is to provide a double-layer self-cooling power distribution cabinet to solve the problems raised in the above-mentioned background technology.

为实现上述目的,本实用新型提供如下技术方案: In order to achieve the above object, the utility model provides the following technical solutions:

一种双层自主降温配电柜,包括配电柜主体,所述配电柜主体的内部设有设备腔,设备腔的外侧设有通风腔,所述通风腔和设备腔之间于配电柜主体上均匀设有多个散热片,所述配电柜主体的侧面下部还设有多个与通风腔相连通的通孔,各个通孔上还覆盖有防尘网罩,所述配电柜主体的正面于设备腔上还通过铰链铰接设有柜门,柜门上设有把手和指纹锁,所述配电柜主体的上方设有顶板,顶板的顶部配合设有太阳能板,顶板的底部外圈设有多个连接于配电柜主体上的支杆,顶板的底部还设有冷风机,所述冷风机的出风口上连接有多条气管,各个气管的另一端均与通风腔导通连接,所述配电柜主体的底部设有底座。 A double-layer self-cooling power distribution cabinet, including a main body of the power distribution cabinet, an equipment chamber is provided inside the main body of the power distribution cabinet, and a ventilation chamber is provided outside the equipment chamber, and the power distribution chamber is located between the ventilation chamber and the equipment chamber. The main body of the cabinet is evenly provided with a plurality of cooling fins, and the lower part of the side of the main body of the power distribution cabinet is also provided with a plurality of through holes communicating with the ventilation chamber, and each through hole is also covered with a dust-proof net cover. The front of the main body of the cabinet is also hinged with a cabinet door on the equipment cavity. The cabinet door is provided with a handle and a fingerprint lock. The top of the main body of the power distribution cabinet is provided with a top plate. The bottom outer ring is provided with a plurality of support rods connected to the main body of the power distribution cabinet, and the bottom of the top plate is also equipped with a cooling fan. conduction connection, the bottom of the main body of the power distribution cabinet is provided with a base.

作为本实用新型进一步的方案:所述散热片的材质为铜或铝合金。 As a further solution of the present utility model: the heat sink is made of copper or aluminum alloy.

作为本实用新型进一步的方案:所述散热片与配电柜主体为密封连接,且散热片的左右两端延伸至通风腔和设备腔内的长度相同。 As a further solution of the utility model: the heat sink is in a sealed connection with the main body of the power distribution cabinet, and the left and right ends of the heat sink extend to the same length as the ventilation cavity and the equipment cavity.

作为本实用新型进一步的方案:所述太阳能板通过太阳能充电控制器与蓄电池连接,蓄电池通过逆变器与冷风机连接。 As a further solution of the utility model: the solar panel is connected to the storage battery through a solar charging controller, and the storage battery is connected to the air cooler through an inverter.

与现有技术相比,本实用新型的有益效果是:通过将配电柜主体设置为双层结构,且内侧的设备腔和外侧的通风腔通过若干散热片进行连通,可以通过冷风机对通风腔降温的同时,达到对设备腔降温的目的,而设备腔完全密封,可以充分提升设备的可靠性,且通过外侧的通风腔可以对设备腔进行夏季时的隔热,通风腔内的气体通过通孔排出,且通过防尘网罩可以避免外部灰尘进入到通风腔内,通过顶板可以对配电柜主体进行遮阳挡雨,通过太阳能充电控制器可控制太阳能板对蓄电池充电,以通过蓄电池对冷风机进行供电,节约能耗。 Compared with the prior art, the beneficial effect of the utility model is: by setting the main body of the power distribution cabinet as a double-layer structure, and the equipment cavity on the inside and the ventilation cavity on the outside are connected through a number of cooling fins, the ventilation can be ventilated by the cooling fan. At the same time of cooling the temperature of the equipment cavity, the purpose of cooling the equipment cavity is achieved, and the equipment cavity is completely sealed, which can fully improve the reliability of the equipment, and the heat insulation of the equipment cavity in summer can be carried out through the outer ventilation cavity, and the gas in the ventilation cavity passes through The air is discharged through holes, and the dust-proof mesh cover can prevent external dust from entering the ventilation cavity. The main body of the power distribution cabinet can be shaded from the sun and rain through the top plate. The solar panel can be controlled to charge the battery through the solar charge controller, so that the battery can The cooling fan supplies power to save energy consumption.

附图说明 Description of drawings

图1为本实用新型的局部剖视示意图。 Fig. 1 is a partial cross-sectional schematic diagram of the utility model.

图2为本实用新型的主视结构示意图。 Fig. 2 is a schematic diagram of the front view of the utility model.

图3为本实用新型的后视结构示意图。 Fig. 3 is a rear view structure diagram of the utility model.

图中:1-冷风机,2-太阳能板,3-顶板,4-支杆,5-气管,6-配电柜主体,61-通风腔,62-设备腔,63-通孔,7-散热片,8-防尘网罩,9-底座,10-柜门,11-铰链,12-把手,13-指纹锁。 In the figure: 1-air cooler, 2-solar panel, 3-roof, 4-strut, 5-air pipe, 6-main body of power distribution cabinet, 61-ventilation cavity, 62-equipment cavity, 63-through hole, 7- Heat sink, 8-dust net cover, 9-base, 10-door, 11-hinge, 12-handle, 13-fingerprint lock.

具体实施方式 detailed description

下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。 The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

请参阅图1~3,本实用新型实施例中,一种双层自主降温配电柜,包括配电柜主体6,所述配电柜主体6的内部设有设备腔62,设备腔62的外侧设有通风腔61,通过设备腔62进行设备安装,通过通风腔61进行通风散热,所述通风腔61和设备腔62之间于配电柜主体6上均匀设有多个散热片7,散热片7的材质为铜或铝合金,所述散热片7与配电柜主体6为密封连接,且散热片7的左右两端延伸至通风腔61和设备腔62内的长度相同,通过散热片7可以将设备腔62内的热量传递至通风腔61,以对设备腔62进行间接传导散热,所述配电柜主体6的侧面下部还设有多个与通风腔61相连通的通孔63,各个通孔63上还覆盖有防尘网罩8,通过通孔63可以对通风腔61进行换气降温,通过防尘网罩8可以避免灰尘进入到通风腔61内,所述配电柜主体6的正面于设备腔62上还通过铰链11铰接设有柜门10,柜门10上设有把手12和指纹锁13,通过把手12便于对柜门10进行开闭,以对设备腔62内的设备进行安装、维护和查看,通过指纹锁13可以对柜门10进行安全锁定。 Please refer to Figures 1-3. In the embodiment of the present utility model, a double-layer self-cooling power distribution cabinet includes a main body 6 of the power distribution cabinet. The interior of the main body 6 of the power distribution cabinet is provided with an equipment chamber 62, and the interior of the equipment chamber 62 A ventilation cavity 61 is provided on the outside, and equipment is installed through the equipment cavity 62, and ventilation and heat dissipation are performed through the ventilation cavity 61. Between the ventilation cavity 61 and the equipment cavity 62, a plurality of cooling fins 7 are uniformly arranged on the main body 6 of the power distribution cabinet. The heat sink 7 is made of copper or aluminum alloy, and the heat sink 7 is hermetically connected to the main body 6 of the power distribution cabinet, and the left and right ends of the heat sink 7 extend to the same length as the ventilation cavity 61 and the equipment cavity 62. The sheet 7 can transfer the heat in the equipment cavity 62 to the ventilation cavity 61 to conduct indirect conduction and heat dissipation to the equipment cavity 62. The lower part of the side of the main body 6 of the power distribution cabinet is also provided with a plurality of through holes communicating with the ventilation cavity 61 63, each through-hole 63 is also covered with a dust-proof net cover 8, through the through-hole 63, the ventilation cavity 61 can be ventilated and cooled, and the dust-proof net cover 8 can prevent dust from entering the ventilation cavity 61, the power distribution The front of the cabinet main body 6 is also hingedly provided with a cabinet door 10 on the equipment cavity 62 by a hinge 11. The cabinet door 10 is provided with a handle 12 and a fingerprint lock 13. The equipment in 62 is installed, maintained and checked, and the cabinet door 10 can be safely locked by the fingerprint lock 13.

所述配电柜主体6的上方设有顶板3,顶板3的顶部配合设有太阳能板2,顶板3的底部外圈设有多个连接于配电柜主体6上的支杆4,通过支杆4对顶板3进行支撑,顶板3的底部还设有冷风机1,所述冷风机1的出风口上连接有多条气管5,各个气管5的另一端均与通风腔61导通连接,控制冷风机1动作,可以通过气管5向通风腔61内通入自然风,以对通风腔61降温,加速散热片7的散热,所述配电柜主体6的底部设有底座9,通过底座9对配电柜主体6进行支撑。 The top of the main body 6 of the power distribution cabinet is provided with a top plate 3, the top of the top plate 3 is equipped with a solar panel 2, and the bottom outer ring of the top plate 3 is provided with a plurality of poles 4 connected to the main body 6 of the power distribution cabinet. The rod 4 supports the top plate 3, the bottom of the top plate 3 is also provided with a cooling fan 1, the air outlet of the cooling fan 1 is connected with a plurality of air pipes 5, and the other end of each air pipe 5 is conductively connected with the ventilation cavity 61, To control the action of the cooling fan 1, natural wind can be introduced into the ventilation cavity 61 through the air pipe 5 to cool the ventilation cavity 61 and accelerate the heat dissipation of the heat sink 7. The bottom of the main body 6 of the power distribution cabinet is provided with a base 9, through which 9 to support the main body 6 of the power distribution cabinet.

所述太阳能板2通过太阳能充电控制器与蓄电池(未示出)连接,蓄电池通过逆变器与冷风机1连接,通过太阳能板2可以对蓄电池充电,以对冷风机1进行供电,节约能耗。 The solar panel 2 is connected to a battery (not shown) through a solar charge controller, and the battery is connected to the air cooler 1 through an inverter, and the battery can be charged through the solar panel 2 to supply power to the air cooler 1, saving energy consumption .

本实用新型的工作原理是:通过多个散热片7将设备腔62的热量传递至通风腔61内,并通过控制冷风机1动作,可从气管5向通风腔61内通入低温气体,以同时对通风腔61和散热片7进行降温,达到对设备腔62传导降温的目的,通风腔61内的气体通过通孔63排出,且通过防尘网罩8可以避免外部灰尘进入到通风腔61内,通过顶板3可以对配电柜主体6进行遮阳挡雨,通过太阳能充电控制器可控制太阳能板2对蓄电池充电,以通过蓄电池对冷风机1进行供电,节约能耗。 The working principle of the utility model is: the heat of the equipment cavity 62 is transferred to the ventilation cavity 61 through a plurality of cooling fins 7, and by controlling the action of the cooling fan 1, the low-temperature gas can be passed into the ventilation cavity 61 from the air pipe 5, so as to At the same time, the ventilation cavity 61 and the heat sink 7 are cooled to achieve the purpose of cooling the equipment cavity 62. The gas in the ventilation cavity 61 is discharged through the through hole 63, and the dust-proof net cover 8 can prevent external dust from entering the ventilation cavity 61. Inside, the main body 6 of the power distribution cabinet can be shaded from the sun and rain through the top plate 3, and the solar panel 2 can be controlled to charge the battery through the solar charge controller, so as to supply power to the air cooler 1 through the battery to save energy consumption.

对于本领域技术人员而言,显然本实用新型不限于上述示范性实施例的细节,而且在不背离本实用新型的精神或基本特征的情况下,能够以其他的具体形式实现本实用新型。因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本实用新型的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。 It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

此外,应当理解,虽然本说明书按照实施方式加以描述,但并非每个实施方式仅包含一个独立的技术方案,说明书的这种叙述方式仅仅是为清楚起见,本领域技术人员应当将说明书作为一个整体,各实施例中的技术方案也可以经适当组合,形成本领域技术人员可以理解的其他实施方式。 In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (4)

1. a bilayer is independently lowered the temperature power distribution cabinet, including power distribution cabinet main body, it is characterized in that, the inside of described power distribution cabinet main body is provided with equipment cavity, the outside of equipment cavity is provided with vented cavity, in power distribution cabinet main body, multiple fin it is uniformly provided with between described vented cavity and equipment cavity, the side lower of described power distribution cabinet main body is additionally provided with multiple through hole being connected with vented cavity, each through hole is also covered with dust-proof mesh enclosure, the front of described power distribution cabinet main body is provided with cabinet door also by hinge on equipment cavity, cabinet door is provided with handle and Fingerprint Lock, described power distribution cabinet main body be arranged over top board, the top cooperation of top board is provided with solar panels, the outer ring, bottom of top board is provided with multiple pole being connected in power distribution cabinet main body, the bottom of top board is additionally provided with air-cooler, the air outlet of described air-cooler is connected to a plurality of trachea, the other end of each trachea is all connected with vented cavity conducting, the bottom of described power distribution cabinet main body is provided with base。
2. bilayer according to claim 1 is independently lowered the temperature power distribution cabinet, it is characterised in that the material of described fin is copper or aluminium alloy。
3. bilayer according to claim 1 and 2 is independently lowered the temperature power distribution cabinet, it is characterised in that described fin and power distribution cabinet main body are for being tightly connected, and to extend to vented cavity identical with the length in equipment cavity at the two ends, left and right of fin。
4. bilayer according to claim 1 is independently lowered the temperature power distribution cabinet, it is characterised in that described solar panels are connected with accumulator by solar charging controller, and accumulator is passed through inverter and is connected with air-cooler。
CN201620001045.5U 2016-01-04 2016-01-04 Bilayer switch board of independently cooling down Expired - Fee Related CN205335697U (en)

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Cited By (8)

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CN106025880A (en) * 2016-08-08 2016-10-12 国网山东省电力公司博兴县供电公司 Automatically-cooled ring main unit
CN106340965A (en) * 2016-10-08 2017-01-18 国网山东省电力公司东明县供电公司 Power distribution automation monitoring terminal convenient to disassembly
CN106532449A (en) * 2016-08-04 2017-03-22 安徽罗伯特科技股份有限公司 Switch cabinet box body
CN106972365A (en) * 2017-05-16 2017-07-21 中科天工电气控股有限公司 One kind radiating fire-type Electric Appliance Cabinet
CN108183020A (en) * 2017-12-07 2018-06-19 芜湖金牛电气股份有限公司 Noise reducing type transformer-cabinet
CN109103796A (en) * 2018-11-01 2018-12-28 云南瑞森科技发展有限公司 A kind of strongly heat-dissipated high-tension switch cabinet
CN110829566A (en) * 2019-10-23 2020-02-21 徐州市恒源电器有限公司 Electric power storage mechanism for energy storage charger
CN110996569A (en) * 2019-10-30 2020-04-10 国网山西省电力公司运城供电公司 A comprehensive metering intelligent terminal

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106532449A (en) * 2016-08-04 2017-03-22 安徽罗伯特科技股份有限公司 Switch cabinet box body
CN106025880A (en) * 2016-08-08 2016-10-12 国网山东省电力公司博兴县供电公司 Automatically-cooled ring main unit
CN106025880B (en) * 2016-08-08 2017-10-03 国网山东省电力公司博兴县供电公司 A kind of automatic cooling ring main unit
CN106340965A (en) * 2016-10-08 2017-01-18 国网山东省电力公司东明县供电公司 Power distribution automation monitoring terminal convenient to disassembly
CN106972365A (en) * 2017-05-16 2017-07-21 中科天工电气控股有限公司 One kind radiating fire-type Electric Appliance Cabinet
CN108183020A (en) * 2017-12-07 2018-06-19 芜湖金牛电气股份有限公司 Noise reducing type transformer-cabinet
CN109103796A (en) * 2018-11-01 2018-12-28 云南瑞森科技发展有限公司 A kind of strongly heat-dissipated high-tension switch cabinet
CN110829566A (en) * 2019-10-23 2020-02-21 徐州市恒源电器有限公司 Electric power storage mechanism for energy storage charger
CN110996569A (en) * 2019-10-30 2020-04-10 国网山西省电力公司运城供电公司 A comprehensive metering intelligent terminal

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