CN106654921A - Box body of switching station - Google Patents

Box body of switching station Download PDF

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Publication number
CN106654921A
CN106654921A CN 201610633572 CN201610633572A CN106654921A CN 106654921 A CN106654921 A CN 106654921A CN 201610633572 CN201610633572 CN 201610633572 CN 201610633572 A CN201610633572 A CN 201610633572A CN 106654921 A CN106654921 A CN 106654921A
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CN
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Patent type
Prior art keywords
housing
fan
shaft
ventilator
switch
Prior art date
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CN 201610633572
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Chinese (zh)
Inventor
饶芳权
黄云闻
易咏波
魏振超
蔡旭
张长君
郭家虎
Original Assignee
安徽罗伯特科技股份有限公司
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets

Abstract

The invention discloses a box body of a switching station. The box body is characterized in that an opening is formed in the top of a housing; a top plate is arranged above the housing vertically along a horizontal direction; blades of a first ventilator are arranged at the opening and an air outlet end of the first ventilator faces the outside of the housing; and a rotating shaft of the first ventilator is connected to a rotating shaft of a drive motor coaxially. The drive motor is arranged in the top plate. A temperature sensor is arranged inside the housing to sense the temperature inside the housing and is configured to be connected to a comparator electrically. When the temperature is larger than a preset temperature, the comparator outputs a trigger signal to a trigger switch; under the circumstance that the trigger switch receives the trigger signal, the trigger switch is turned off; and the trigger switch, a power supply, and the drive motor form a closed loop. And when the temperature is smaller than or equal to the preset temperature, the comparator does not send out a trigger signal. Therefore, cooling of a switching station can be realized.

Description

开关站箱体 Case switchyard

技术领域 FIELD

[0001] 本发明涉及电器开关柜领域,具体地,涉及开关站箱体。 [0001] The present invention relates to electrical switchgear, and in particular, to a switching station housing.

背景技术 Background technique

[0002] 开关柜是一种电气设备,开关柜外线先进入柜内主控开关,然后进入分控开关,各分路按其需要设置。 [0002] is an electrical switchgear apparatus, the outside first into the switchgear cabinet master switch, and then enter the sub-control switch, each branch set their own needs. 如仪表,自控,电动机磁力开关,各种交流接触器等,有的还设高压室与低压室开关柜,设有高压母线,如发电厂等,有的还设有为保主要设备的低周减载。 The instrument, automatic control, the motor magnetic switch, and other various exchanges and contacts, and some high-pressure chamber and the low pressure chamber disposed switchgear with high voltage bus, such as power plants, etc., and some also have low peripheral device in order to protect the main load shedding.

[0003] 开关柜的主要作用是在电力系统进行发电、输电、配电和电能转换的过程中,进行开合、控制和保护用电设备。 [0003] The main function is to generate electric power switchgear, during transmission, distribution and conversion of electrical energy, for opening and closing, the control and protection of electrical equipment in a power system. 开关柜内的部件主要有断路器、隔离开关、负荷开关、操作机构、互感器以及各种保护装置等组成。 Switch cabinet member mainly composed of circuit breaker, disconnecting switch, a load switch, operating mechanism, and a variety of transformer protection devices. 开关柜的分类方法很多,如通过断路器安装方式可以分为移开式开关柜和固定式开关柜;或按照柜体结构的不同,可分为敞开式开关柜、金属封闭开关柜、和金属封闭铠装式开关柜;根据电压等级不同又可分为高压开关柜,中压开关柜和低压开关柜等。 Many classification switchgear can be divided into as withdrawable switchgear and switchgear fixed installation through the circuit breaker; or in a different cabinet structure can be divided into open switchgear metal-enclosed switchgear, and metal enclosed switchgear armored; depending on the voltage level can be divided into high voltage switchgear, medium voltage switchgear and a low voltage switchgear. 主要适用于发电厂、变电站、石油化工、冶金乳钢、轻工纺织、厂矿企业和住宅小区、高层建筑等各种不同场合。 Mainly applicable to a variety of occasions plants, substations, petrochemical, metallurgy milk steel, textile, industrial enterprises and residential areas, high-rise buildings.

[0004] 开关站为多个开关柜相组合而成的,设置在开关柜的外侧,用于防止开关柜的损坏。 A plurality of phase switchgear combination, disposed on the outside of the switchgear, the switchgear for preventing damage to the [0004] switch station.

[0005] 现有的开关站,温度往往很高,没办法对开关站中的开关柜温度进行自动降温,开关柜中的温度一旦超过一定的限度,很容易造成内部器件的损坏。 [0005] The conventional switching station, the temperature is often high, no way switchgear temperature switch for automatic cooling station, once the temperature of the switch cabinet exceeds a certain limit, it is likely to cause damage inside the device.

发明内容 SUMMARY

[0006] 本发明的目的是提供一种开关站箱体,该开关站箱体克服了现有技术中的开关柜无法实现降温的问题,实现了开关站的降温。 [0006] The object of the present invention is to provide a switching station housing, the station switch housing overcomes the problems of the prior art switchgear cooling can not be achieved, a switch to achieve a cooling station.

[0007] 为了实现上述目的,本发明提供了一种开关站箱体,该开关站箱体包括:外壳、顶板、第一换气扇、温度传感器、比较器、触发开关、电源和驱动电机,所述外壳的顶部设置有开口,所述顶板沿水平方向设置于所述外壳的竖直上方,所述外壳和顶板之间设置有支撑件,所述第一换气扇的扇叶设置于所述开口处,且所述第一换气扇的出风端朝向所述外壳的外部;所述第一换气扇的转轴同轴连接于所述驱动电机的转轴,所述驱动电机设置于所述顶板中; [0007] To achieve the above object, the present invention provides a switching station housing, the station switch box comprising: a housing, a top plate, a first fan, a temperature sensor, a comparator, a trigger switch, power supply and the drive motor, the the top of the housing is provided with an opening, said top plate horizontally disposed vertically above the housing, a support member disposed between the housing and the top plate, the first ventilating fan blades disposed in said opening, the ventilating fan and the first end of the wind toward the outside of the housing; the first ventilating fan shaft coaxially connected to the rotation shaft of the drive motor, the drive motor is provided in the top panel;

[0008] 所述温度传感器设置于所述外壳的内部以感应所述外壳内部的温度,且被配置成电连接于所述比较器,在温度大于预设温度的情况下,所述比较器输出触发信号至所述触发开关,在所述触发开关接收到所述触发信号的情况下,所述触发开关闭合,所述触发开关、电源和驱动电机形成一条闭合的回路;在温度小于或等于预设温度的情况下,所述比较器不发送触发信号。 [0008] The temperature sensor is disposed in the interior of the housing of the temperature sensor inside the housing, and configured to be electrically connected to the comparator, when the temperature is greater than the preset temperature, the output of the comparator a trigger signal to the trigger switch, the trigger switch in the case where the received trigger signal, the trigger switch is closed, the trigger switch, the motor driving power supply and form a closed loop; at a temperature less than or equal to a pre- in the case of temperature setting, the comparator does not transmit the trigger signal.

[0009] 优选地,所述触发开关为电磁开关。 [0009] Preferably, the trigger switch is an electromagnetic switch.

[〇〇1〇] 优选地,所述外壳设置为双层结构,且在所述双层结构中形成有谷纳te;所述容纳腔中填充有冷凝液。 [〇〇1〇] Preferably, the housing is provided with a double-layer structure, and is formed with te is satisfied that the two-layer structure; the receiving chamber is filled with condensate.

[0011] 优选地,所述冷凝液在所述容纳腔中循环流通。 [0011] Preferably, the condensate is circulated through the chamber receiving.

[0012] 优选地,所述顶板的上表面设置有斜坡。 [0012] Preferably, the upper surface of the top plate is provided with a ramp.

[0013] 优选地,所述顶板的周边凸出所述外壳,并在所述顶板的周边沿竖直向下的方向上设置有凸缘,所述凸缘远离所述顶板的一端朝竖直向下的方向延伸至所述外壳的顶部所在水平面的下方。 [0013] Preferably, the top plate protrudes outside the housing, and is provided with a flange at the periphery of the top plate in the vertically downward direction, away from said end flange of said top plate toward the vertical It is located below the horizontal plane extending in a downward direction to the housing top.

[0014] 优选地,该开关站箱体还包括:滤网,所述滤网设置于所述凸缘和所述外壳之间,所述滤网的一侧卡合于所述外壳上设置的卡槽中,所述滤网的另一端固接于所述固定件的一端,所述固定件的另一端延伸出所述凸缘,所述固定件能够滑动。 [0014] Preferably, the station switch box further comprises: filter, said filter disposed between the flange and the housing, one side of the screen engaged with the housing provided slot, the other end of said screen fixed to one end of the fixing member, the other end of the fixing member extending the flange, the fixing member is able to slide.

[0015] 优选地,该开关站箱体还包括:第一风扇、第二风扇、第一连接轴和第二连接轴,所述第一换气扇的转轴通过第一连接轴连接于所述第一风扇,所述第一换气扇的转轴通过第二连接轴连接于所述第二风扇;所述第一风扇和所述第二风扇设置于所述外壳的内部,且所述第一风扇和第二风扇都朝向所述第一换气扇。 [0015] Preferably, the station switch box further comprises: a first fan, a second fan, a first coupling shaft and a second shaft connected to the first shaft by a first ventilating fan connected to the first connecting shaft fan, the first ventilating fan shaft through the second connection shaft connected to the second fan; the first fan and the second fan disposed in the interior of the housing, and the first and second fan fans are toward the first ventilating fan.

[0016] 优选地,所述第一连接轴包括:第一横轴和第一纵轴,所述第一横轴的一端啮合于所述第一换气扇的转轴,另一端啮合于所述第一纵轴的侧面;所述第一纵轴远离所述第一横轴的一端同轴连接于所述第一风扇的转轴; [0016] Preferably, the first connection shaft comprises: a first horizontal axis and the first longitudinal axis, the first transverse end of the first engaging shaft of the ventilator, the other end of said first engagement longitudinal sides; said longitudinal axis away from the first end of the first horizontal axis coaxially connected to the rotation shaft of the first fan;

[0017] 所述第二连接轴包括:第二横轴和第二纵轴,所述第二横轴的一端啮合于所述第一换气扇的转轴,另一端啮合于所述第二纵轴的侧面;所述第二纵轴远离所述第二横轴的一端同轴连接于所述第二风扇的转轴。 [0017] The second connection shaft comprises: a second horizontal axis and a second longitudinal axis, said second horizontal axis in a first end engaged with said ventilating shaft, and the other end engaged with said second longitudinal axis side; the second longitudinal axis away from the second transverse end of the rotary shaft coaxially coupled to the second fan.

[0018] 优选地,该开关站箱体还包括:第二换气扇和第三换气扇,所述第二换气扇和第三换气扇设置于所述外壳和所述顶板之间,并垂直于所述第一换气扇。 [0018] Preferably, the station switch box further comprises: a second and a third ventilating fan, said second and third ventilating fan ventilation fan disposed between said housing and said top plate, and perpendicular to the first ventilator.

[0019] 通过上述的实施方式,本发明的开关站箱体克服了现有技术中的开关站箱体不能对开关站中的温度进行降温的问题,实现了内部的空气循环降温。 [0019] By the above-described embodiment, the switching station housing of the present invention overcomes the problems of the prior art can not switch stations casing to cool the temperature of the switching stations, to achieve the cooling air circulation inside. 通过本发明的装置,可以自主的感应开关站箱体内部的温度,在温度大于预设温度的情况下,才执行降温,否则不需要控制降温,这样的方式,一方面可以保证温度不会过高,另一方面也可以节省电能,尽可能的降低能量的国度消耗。 By means of the present invention, the temperature sensitive switch inside the autonomous station housing, in a case where the temperature is greater than the preset temperature, cooling was performed, or need not be controlled cooling, in such a way, one can ensure that the temperature will not be too high, it can also save energy as much as possible to reduce the country's energy consumption.

[0020] 本发明的其他特征和优点将在随后的具体实施方式部分予以详细说明。 [0020] Other features and advantages of the present invention will be described in detail in a subsequent portion of the detailed description.

附图说明 BRIEF DESCRIPTION

[0021]附图是用来提供对本发明的进一步理解,并且构成说明书的一部分,与下面的具体实施方式一起用于解释本发明,但并不构成对本发明的限制。 [0021] The drawings are provided for further understanding of the invention and constitute a part of this specification, the following detailed description serve to explain the embodiments of the present invention, but not limit the present invention. 在附图中: In the drawings:

[0022]图1是说明本发明的一种优选实施方式的开关站箱体的结构示意图。 [0022] FIG. 1 is a block diagram of a preferred embodiment of the present invention, a switching station housing FIG.

[0023] 附图标记说明 [0023] REFERENCE NUMERALS

[0024] I外壳 2顶板 [0024] I 2 the top plate of the housing

[0025] 3第一换气扇4支撑件 [0025] The support member 3 of the first ventilator 4

[0026] 5第二换气扇6第三换气扇 [0026] 6 5 third ventilating second ventilating

[0027] 7凸缘 8滤网 [0027] 7 flange 8 screen

[0028] 9固定件10第一风扇 [0028] The fixing member 9 of the first fan 10

[0029] 11第二风扇12第一连接轴 [0029] 11 second fan 12 connected to a first shaft

[0030] 13第二连接轴14驱动电机 [0030] The second connecting shaft 13 drives the motor 14

具体实施方式 detailed description

[0031]以下结合附图对本发明的具体实施方式进行详细说明。 [0031] The following specific embodiments of the present invention will be described in detail in conjunction with the accompanying drawings. 应当理解的是,此处所描述的具体实施方式仅用于说明和解释本发明,并不用于限制本发明。 It should be understood that the specific embodiments described herein are only to illustrate and explain the present invention and are not intended to limit the present invention.

[0032] 在本发明中,在未作相反说明的情况下,使用的方位词如“上、下、左、右”通常是指如图1所示的上下左右。 [0032] In the present invention, as is not the case to the contrary, the use of the word orientation such as "upper, lower, left and right" refers generally vertically and horizontally as shown in FIG. 1. “内、外”是指具体轮廓上的内与外。 "Inner and outer" refers to the outer contour of the concrete. “远、近”是指相对于某个部件的远与近。 "Far and near" means with respect to a component of far and near.

[0033] 本发明提供一种开关站箱体,该开关站箱体包括:外壳1、顶板2、第一换气扇3、温度传感器、比较器、触发开关、电源和驱动电机14,所述外壳I的顶部设置有开口,所述顶板2沿水平方向设置于所述外壳I的竖直上方,所述外壳I和顶板2之间设置有支撑件4,所述第一换气扇3的扇叶设置于所述开口处,且所述第一换气扇3的出风端朝向所述外壳I的外部;所述第一换气扇3的转轴同轴连接于所述驱动电机14的转轴,所述驱动电机14设置于所述顶板2中; [0033] The present invention provides a switching station housing, the station switch box comprising: a housing 1, a top plate 2, a first ventilation fan 3, a temperature sensor, a comparator, a trigger switch, power supply and the drive motor 14, the housing I is provided with an opening at the top, the top plate 2 vertically above the horizontally disposed in the housing I is provided between the housing 2 and the top plate I with a support member 4, the first blades 3 is disposed in the ventilating fan at the opening, and the first air outlet end of the ventilation fan 3 toward the outside of the housing I; the first ventilating fan coaxially connected to the rotary shaft 3 driving the spindle motor 14, the drive motor 14 is provided 2 in the top panel;

[0034] 所述温度传感器设置于所述外壳I的内部以感应所述外壳I内部的温度,且被配置成电连接于所述比较器,在温度大于预设温度的情况下,所述比较器输出触发信号至所述触发开关,在所述触发开关接收到所述触发信号的情况下,所述触发开关闭合,所述触发开关、电源和驱动电机14形成一条闭合的回路;在温度小于或等于预设温度的情况下,所述比较器不发送触发信号。 [0034] The case where the temperature sensor is disposed inside the housing I at a temperature of the interior of the housing I induction, and configured to be electrically connected to the comparator, at a temperature greater than a predetermined temperature, said comparison outputs a trigger signal to the trigger switch, the trigger switch in the case of receiving the trigger signal, the trigger switch is closed, the trigger switch, power supply and the drive motor 14 form a closed circuit; at a temperature less than case or equal to a preset temperature, the comparator does not transmit the trigger signal.

[0035] 通过上述的实施方式,本发明的开关站箱体克服了现有技术中的开关站箱体不能对开关站中的温度进行降温的问题,实现了内部的空气循环降温。 [0035] By the above-described embodiment, the switching station housing of the present invention overcomes the problems of the prior art can not switch stations casing to cool the temperature of the switching stations, to achieve the cooling air circulation inside. 通过本发明的装置,可以自主的感应开关站箱体内部的温度,在温度大于预设温度的情况下,才执行降温,否则不需要控制降温,这样的方式,一方面可以保证温度不会过高,另一方面也可以节省电能,尽可能的降低能量的国度消耗。 By means of the present invention, the temperature sensitive switch inside the autonomous station housing, in a case where the temperature is greater than the preset temperature, cooling was performed, or need not be controlled cooling, in such a way, one can ensure that the temperature will not be too high, it can also save energy as much as possible to reduce the country's energy consumption. 本发明的装置可以自动感应外壳I内部的温度情况,根据自身的需要启动或关闭第一换气扇3。 The apparatus of the present invention automatically senses the temperature inside the housing case I, the first turn on or off the ventilation fan 3 according to their needs.

[0036] 在本发明的一种具体实施方式中,为了实现开关控制,所述触发开关为电磁开关。 [0036] In a specific embodiment of the present invention, in order to achieve the switching control, the trigger switch is an electromagnetic switch.

[0037] 在该种实施方式中,所述外壳I设置为双层结构,且在所述双层结构中形成有容纳腔;所述容纳腔中填充有冷凝液。 [0037] In this kind of embodiment, the housing is provided as a two-layer structure I, and is formed with a cavity receiving the two-layer structure; the receiving chamber is filled with condensate. 通过上述的方式,可以通过冷凝液实现外壳I的降温。 By the above-described manner, cooling can be achieved through the housing I condensate.

[0038] 在本发明的一种具体实施方式中,为了将热量带走,并无限带走热量,所述冷凝液在所述容纳腔中循环流通。 [0038] In a specific embodiment of the present invention, in order to take away the heat, and unlimited away heat, circulate the condensate in said receiving chamber.

[0039] 在该种实施方式中,为了防止雨水的堆积,所述顶板2的上表面设置有斜坡。 [0039] In this kind of embodiment, in order to prevent the accumulation of rain, the upper surface of the top plate 2 is provided with a ramp.

[0040] 在该种实施方式中,所述顶板2的周边凸出所述外壳1,并在所述顶板2的周边沿竖直向下的方向上设置有凸缘7,所述凸缘7远离所述顶板2的一端朝竖直向下的方向延伸至所述外壳I的顶部所在水平面的下方。 [0040] In this kind of embodiment, the top plate 2 projecting outside the housing 1, and a flange 7 is provided at the periphery of the top plate 2 along the vertically downward direction, the flange 7 away from the lower end of the top plate 2 extends vertically downward direction toward the top of the housing to the horizontal plane where I.

[0041] 通过上述的方式,可以防止了异物和雨水的进入,极大提高了密闭性。 [0041] By the above-described embodiment can prevent the entry of foreign matter and rain, which greatly improves the sealing property.

[0042] 在本发明的一种具体实施方式中,该开关站箱体还包括:滤网8,所述滤网8设置于所述凸缘7和所述外壳I之间。 [0042] In a specific embodiment of the present invention, the switch station housing further comprising: a filter 8, the filter 8 is provided between the flange 7 and the housing I.

[0043] 通过上述滤网8的设置,可以保证箱体结构的气密性,在不破坏整个开关箱机体结构的情况下,实现了开关柜的散热,也防止了异物的进入。 [0043] By providing the above-described screen 8, you can guarantee the airtightness of the box structure, without destroying the entire structure of the switch box body, heat dissipation from the switch cabinet, but also prevents the entry of foreign matter.

[0044] 在该种实施方式中,为了将滤网8固定在凸缘7和外壳I之间,实现过滤的效果,也方便滤网8取出清洗,所述滤网8的一侧卡合于所述外壳I上设置的卡槽中,所述滤网8的另一端固接于所述固定件9的一端,所述固定件9的另一端延伸出所述凸缘7,所述固定件9能够滑动。 [0044] In this kind of embodiment, in order to filter 8 is fixed between the flange 7 and the housing I, to achieve filtering effect, the filter 8 easily taken out for cleaning, the screen side is engaged with the card 8 said socket housing provided on the I, the screen 8 of the other end fixed to an end of the fixing member 9, the other end of the fixing member 9 extends out of the flange 7, the fixing member 9 can slide.

[0045] 在本发明的一种具体实施方式中,该开关站箱体还包括:第一风扇10、第二风扇U、第一连接轴12和第二连接轴13,所述第一换气扇3的转轴通过第一连接轴12连接于所述第一风扇10,所述第一换气扇3的转轴通过第二连接轴13连接于所述第二风扇11;所述第一风扇10和所述第二风扇11设置于所述外壳I的内部,且所述第一风扇10和第二风扇11都朝向所述第一换气扇3。 [0045] In a specific embodiment of the present invention, the housing further switch station comprising: a first fan 10, second fan U, a first connecting shaft 12 and the second connecting shaft 13, the first ventilating fan 3 a first shaft connected through a shaft 12 connected to the first fan 10, the first rotary shaft 3 by a ventilating fan second connecting shaft 13 connected to the second fan 11; said first and said second fan 10 two fan 11 is provided inside of the housing I, and the first fan 10 and second fan 11 are ventilating fan 3 toward the first.

[0046] 通过上述的实施方式,本发明的开关站箱体克服了现有技术中的开关站箱体内部不能循坏降温的问题,利用空气动力学的原理,通过设置第一换气扇3、第一风扇10、第二风扇11的结构,对外壳I的内部进行降温,利用空气的循坏流动,从外壳I上设置的开口将高温气体吸出排出,内部通过第一风扇10和第二风扇11增强内部空气循环流通,提高了降温的速度,增加了降温效率。 [0046] By the above-described embodiment, the housing switchyard present invention overcomes the problem of the prior art inside the housing in the switching station not through the bad cooling, the use of aerodynamics, by providing the first ventilation fan 3, a fan 10, the structure of the second fan 11, the interior of the housing I is cooled by a flow of air through the bad opening provided on the housing from a high temperature gas sucked out I discharged through the inside of the first fan 10 and second fan 11 enhanced circulation of internal air circulation, increases the cooling rate, the cooling efficiency increases.

[0047] 在本发明的一种具体实施方式中,所述第一连接轴12可以包括:第一横轴和第一纵轴,所述第一横轴的一端啮合于所述第一换气扇3的转轴,另一端啮合于所述第一纵轴的侧面;所述第一纵轴远离所述第一横轴的一端同轴连接于所述第一风扇10的转轴; [0047] In a specific embodiment of the present invention, the first connecting shaft 12 may include: a first horizontal axis and the first longitudinal axis, a first end engaged with the horizontal axis of the first ventilating fan 3 shaft, and the other end engaged with the side surface of said first longitudinal axis; the first end of the first longitudinal axis away from the horizontal axis of the rotary shaft coaxially coupled to the first fan 10;

[0048] 所述第二连接轴13包括:第二横轴和第二纵轴,所述第二横轴的一端啮合于所述第一换气扇3的转轴,另一端啮合于所述第二纵轴的侧面;所述第二纵轴远离所述第二横轴的一端同轴连接于所述第二风扇11的转轴。 [0048] The second connecting shaft 13 comprises: a second horizontal axis and a second longitudinal axis, one end of the second transverse axis to engage said first shaft of the ventilation fan 3, and the other end engaged with said second longitudinal side shaft; said longitudinal axis away from the second end of the second horizontal axis of said second rotary shaft coaxially connected to the fan 11.

[0049] 通过上述的方式,横轴纵轴上都设置齿纹,当然第一换气扇3的转轴上也设置有相配合的齿纹,这样可以将横向转动的力,转换成纵向转动,实现横向控制纵向转动的效果,另外,第一横轴和第二横轴会攻入第一换气扇3的转轴中,以此来支撑第一横轴第二横轴的位置,纵轴则直接和第一风扇10、第二风扇11的转轴连接固定住。 [0049] By the above-described manner, are disposed on the horizontal longitudinal tooth pattern, of course, also be provided with a cooperating tooth profile on the shaft of the first ventilation fan 3, which can be a lateral force to rotate, the rotation is converted to longitudinal, transverse to achieve controlling the rotation of the longitudinal effect of addition, a first horizontal axis and the second transverse axis will be scored first ventilator shaft 3 in order to support the first transverse horizontal axis a second position, and a first longitudinal axis directly fan 10, the fan 11 is connected to a second rotary shaft fixed.

[0050] 在本发明的一种具体实施方式中,该开关站箱体还可以包括:第二换气扇5和第三换气扇6,所述第二换气扇5和第三换气扇6设置于所述外壳I和所述顶板2之间,并垂直于所述第一换气扇3。 [0050] In a specific embodiment of the present invention, the switch station housing may further comprise: a second 5 and the third ventilating fan ventilating fan 6, the second 5 and the third ventilating fan ventilation fan 6 provided in the housing I and between the top plate 2, and perpendicular to the first ventilating fan 3.

[0051] 通过上述的方式,可以提高箱体的换气效果,从水平的方向,实现箱体的换气。 [0051] By the above-described manner, the effect of improving the ventilation of the box, the horizontal direction, to achieve ventilation housing.

[0052]以上结合附图详细描述了本发明的优选实施方式,但是,本发明并不限于上述实施方式中的具体细节,在本发明的技术构思范围内,可以对本发明的技术方案进行多种简单变型,这些简单变型均属于本发明的保护范围。 [0052] The above description in conjunction with the accompanying drawings of the preferred embodiment of the present invention, however, the present invention is not limited to the specific details of the above embodiment, within the technical scope of the spirit of the present invention, various technical solutions of the present invention. simple variations, these simple modifications belong to the scope of the present invention.

[0053]另外需要说明的是,在上述具体实施方式中所描述的各个具体技术特征,在不矛盾的情况下,可以通过任何合适的方式进行组合,为了避免不必要的重复,本发明对各种可能的组合方式不再另行说明。 [0053] Note further that each specific technical features of the above described embodiments, in the case where not contradictory, may be combined in any suitable manner, in order to avoid unnecessary repetition, the present invention each possible combinations without further explanation.

[0054] 此外,本发明的各种不同的实施方式之间也可以进行任意组合,只要其不违背本发明的思想,其同样应当视为本发明所公开的内容。 [0054] Further, among various embodiments of the present invention may be arbitrarily combined as long as it does not violate the spirit of the invention, which should also be considered as the disclosure of the present invention.

Claims (10)

  1. 1.一种开关站箱体,其特征在于,该开关站箱体包括:外壳(1)、顶板(2)、第一换气扇(3)、温度传感器、比较器、触发开关、电源和驱动电机(14),所述外壳(1)的顶部设置有开口,所述顶板(2)沿水平方向设置于所述外壳(1)的竖直上方,所述外壳(1)和顶板(2)之间设置有支撑件(4),所述第一换气扇(3)的扇叶设置于所述开口处,且所述第一换气扇(3)的出风端朝向所述外壳⑴的外部;所述第一换气扇(3)的转轴同轴连接于所述驱动电机(14)的转轴,所述驱动电机(14)设置于所述顶板(2)中;所述温度传感器设置于所述外壳(1)的内部以感应所述外壳(1)内部的温度,且被配置成电连接于所述比较器,在温度大于预设温度的情况下,所述比较器输出触发信号至所述触发开关,在所述触发开关接收到所述触发信号的情况下,所述触发开关闭合,所述触发开关、电源和驱动电机(14) A switching station housing, wherein the switching station cabinet comprising: a housing (1), a top plate (2), a first ventilator (3), a temperature sensor, a comparator, a trigger switch, power supply and the drive motor (14), the top of the housing (1) is provided with an opening, said top plate (2) disposed in the housing (1) in the horizontal direction vertically above the housing (1) and the top plate (2) of is provided between the support (4), said first ventilator (3) is provided on the blade opening, and the first ventilation fan (3) out of the wind towards the end of the outer housing ⑴; the a first coaxial ventilator (3) is connected to a rotary shaft of the drive motor (14) shaft, the drive motor (14) disposed on the top plate (2); and the temperature sensor disposed in the housing (1 ) to sense the interior of the housing (1) internal temperature, and is configured to be electrically connected to the comparator, when the temperature is greater than the preset temperature, the comparator outputs a trigger signal to the trigger switch, in the trigger switch when receiving the trigger signal, the trigger switch is closed, the trigger switch, power supply and the drive motor (14) 成一条闭合的回路;在温度小于或等于预设温度的情况下,所述比较器不发送触发信号。 Into a closed circuit; when the temperature is less than or equal to a preset temperature, the comparator does not transmit the trigger signal. > >
  2. 2.根据权利要求1所述的开关站箱体,其特征在于,所述触发开关为电磁开关。 2. The switch of claim 1, said station housing, wherein said trigger switch is an electromagnetic switch.
  3. 3.根据权利要求1所述的开关站箱体,其特征在于,所述外壳(1)设置为双层结构,且在所述双层结构中形成有容纳腔;所述容纳腔中填充有冷凝液。 The switching station housing according to claim 1, characterized in that the housing (1) arranged two-layer structure, and is formed with a cavity receiving the two-layer structure; the receiving chamber is filled with condensate.
  4. 4.根据权利要求1所述的开关站箱体,其特征在于,所述冷凝液在所述容纳腔中循环流通。 The housing of the switching station as claimed in claim 1, characterized in that, in the said condensate receiving chamber circulate.
  5. 5.根据权利要求1所述的开关站箱体,其特征在于,所述顶板的上表面设置有斜坡。 5. The switch of claim 1, said station housing, wherein the upper surface of the top plate is provided with a ramp.
  6. 6.根据权利要求1所述的开关站箱体,其特征在于,所述顶板的周边凸出所述外壳(D,并在所述顶板(2)的周边沿竖直向下的方向上设置有凸缘(7),所述凸缘⑵远离所述顶板(2)的一端朝竖直向下的方向延伸至所述外壳(1)的顶部所在水平面的下方。 The station switch box according to claim 1, wherein said top plate projecting outside said housing (D, and provided at the periphery of the top plate (2) along a vertically downward direction a flange (7), remote from the flange ⑵ below the top end of said top plate (2) extends vertically downward toward the direction to the housing (1) where the horizontal plane.
  7. 7.根据权利要求1所述的开关站箱体,其特征在于,该开关站箱体还包括:滤网(8),所述滤网(8)设置于所述凸缘(7)和所述外壳(1)之间,所述滤网(8)的一侧卡合于所述外壳(1)上设置的卡槽中,所述滤网⑶的另一端固接于所述固定件(9)的一端,所述固定件的另一端延伸出所述凸缘(7),所述固定件⑶能够滑动。 7. The switch of claim 1, said station housing, wherein the switching station box further comprises: filter (8), the sieve (8) disposed on the flange (7) and the between said housing (1), the sieve (8) engaged with the side of the housing (1) provided on the slot, the other end of the sieve ⑶ fixed to said fixing member ( 9) one end, the other end of the fixing member extending the flange (7), said fixing member slidably ⑶.
  8. 8.根据权利要求1所述的开关站箱体,其特征在于,该开关站箱体还包括:第一风扇(10)、第二风扇(11)、第一连接轴(12)和第二连接轴(13),所述第一换气扇(3)的转轴通过第一连接轴(12)连接于所述第一风扇(1〇),所述第一换气扇(3)的转轴通过第二连接轴(13)连接于所述第二风扇(11);所述第一风扇(1〇)和所述第二风扇(11)设置于所述外壳(1)的内部,且所述第一风扇(1〇)和第二风扇(11)都朝向所述第—换气扇⑶。 Switching station according to claim 1 of the housing, wherein the switching station box further comprises: (10), a second fan (11), a first shaft connected to a first fan (12) and a second connecting shaft (13), said first ventilator (3) by a first shaft connected to the shaft (12) connected to the first fan (1〇), said first ventilator (3) through a second connecting shaft shaft (13) connected to the second fan (11); said first fan (1〇) and said second fan (11) disposed in the housing (1) inside, and the first fan (1〇) and a second fan (11) both toward the first - ventilating fan ⑶.
  9. 9.根据权利要求8所述的开关站箱体,其特征在于,所述第一连接轴(12)包括:第一横轴和第一纵轴,所述第一横轴的一端啮合于所述第一换气扇C3)的转轴,另一端啮合于所述第一纵轴的侧面;所述第一纵轴远离所述第一横轴的一端同轴连接于所述第一风扇(10)的转轴;所述第二连接轴(13)包括:第二横轴和第二纵轴,所述第二横轴的一端啮合于所述第一换气扇(3)的转轴,另一端啮合于所述第二纵轴的侧面;所述第二纵轴远离所述第二横轴的一端同轴连接于所述第二风扇(11)的转轴。 Switching station according to claim 8 said casing, wherein said first connecting shaft (12) comprising: a first transverse axis and a first longitudinal axis, a first end engaged to the horizontal axis said first ventilator shaft C3) and the other end engaged with the side surface of said first longitudinal axis; the first longitudinal axis away from the first end of the coaxial connector to a horizontal axis of said first fan (10) rotating shaft; a second connecting shaft (13) comprises: a second horizontal axis and said second longitudinal axis, one end of the second transverse axis to engage said first ventilator (3) of the shaft, and the other end engaged side of the second longitudinal axis; said longitudinal axis away from the second end of the second horizontal axis fan coaxially connected to the second shaft (11).
  10. 10.根据权利要求1所述的开关站箱体,其特征在于,该开关站箱体还包括:第二换气扇(5)和第三换气扇(6),所述第二换气扇(5)和第三换气扇(6)设置于所述外壳(1)和所述顶板⑵之间,并垂直于所述第一换气扇(3)。 10. The switch of claim 1, said station housing, wherein the switching station box further comprises: a second ventilation fan (5) and the third ventilation fan (6), said second ventilator (5) and three ventilator (6) provided between (1) and said top plate of said housing ⑵, and perpendicular to the first ventilator (3).
CN 201610633572 2016-08-04 2016-08-04 Box body of switching station CN106654921A (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495780A (en) * 1981-12-09 1985-01-29 Hitachi, Ltd. Cooling method and apparatus for hermetic type control box
CN201222620Y (en) * 2008-06-30 2009-04-15 陈建峰 Top cover structure for outdoor dynamic cabinet
CN202363761U (en) * 2011-12-01 2012-08-01 广东紫光电气有限公司 Heat dissipation structure of box type transformer station shell
CN203367815U (en) * 2013-08-16 2013-12-25 新县电业局 Heat dissipating device for comprehensive power distribution cabinet
CN104092131A (en) * 2014-07-28 2014-10-08 安徽鑫辰电气设备有限公司 Constant temperature and humidity power transformation cabinet
CN204732744U (en) * 2015-07-10 2015-10-28 青岛中源邦电气有限公司 Long -range high voltage distribution cabinet that heat dispersion is good
CN205429743U (en) * 2016-03-07 2016-08-03 刘庆玲 High -efficient automatic condenser power factor compensation device
CN206250642U (en) * 2016-08-04 2017-06-13 安徽罗伯特科技股份有限公司 Switching station box

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495780A (en) * 1981-12-09 1985-01-29 Hitachi, Ltd. Cooling method and apparatus for hermetic type control box
CN201222620Y (en) * 2008-06-30 2009-04-15 陈建峰 Top cover structure for outdoor dynamic cabinet
CN202363761U (en) * 2011-12-01 2012-08-01 广东紫光电气有限公司 Heat dissipation structure of box type transformer station shell
CN203367815U (en) * 2013-08-16 2013-12-25 新县电业局 Heat dissipating device for comprehensive power distribution cabinet
CN104092131A (en) * 2014-07-28 2014-10-08 安徽鑫辰电气设备有限公司 Constant temperature and humidity power transformation cabinet
CN204732744U (en) * 2015-07-10 2015-10-28 青岛中源邦电气有限公司 Long -range high voltage distribution cabinet that heat dispersion is good
CN205429743U (en) * 2016-03-07 2016-08-03 刘庆玲 High -efficient automatic condenser power factor compensation device
CN206250642U (en) * 2016-08-04 2017-06-13 安徽罗伯特科技股份有限公司 Switching station box

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