CN209282615U - An outdoor electrical switchgear with a rainproof and moistureproof structure - Google Patents
An outdoor electrical switchgear with a rainproof and moistureproof structure Download PDFInfo
- Publication number
- CN209282615U CN209282615U CN201920269143.0U CN201920269143U CN209282615U CN 209282615 U CN209282615 U CN 209282615U CN 201920269143 U CN201920269143 U CN 201920269143U CN 209282615 U CN209282615 U CN 209282615U
- Authority
- CN
- China
- Prior art keywords
- rainproof
- cabinet
- air inlet
- ventilation
- outdoor electrical
- Prior art date
- 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
Links
- 238000001035 drying Methods 0.000 claims abstract description 39
- 238000009423 ventilation Methods 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000017525 heat dissipation Effects 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 26
- 238000009434 installation Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
本实用新型公开了一种具有防雨防潮结构的室外电气开关柜，包括底座和防雨干燥机构，所述底座的上方安装有柜体，且柜体的内部设置有安装架，所述柜体的正面安装有柜门，且柜门的外侧设置有密封圈，所述柜体的左右两侧均设置有通风格栅，所述防雨干燥机构的外侧设置有通风散热机构，且防雨干燥机构位于柜体的外侧，所述防雨干燥机构的上方设置有顶板，且顶板的中间安装有出风风扇，所述顶板的上方固定有支撑架，且支撑架的上方安装有防雨顶棚。该具有防雨防潮结构的室外电气开关柜可以工作于室外环境，设置有双层防雨结构和干燥散热结构，整体为双层结构，柜体外侧嵌套安装有防水壳，可以防止外界雨水通过通风格栅进入柜体装置。
The utility model discloses an outdoor electrical switchgear with a rainproof and moistureproof structure, which comprises a base and a rainproof drying mechanism. A cabinet body is installed above the base, and a mounting frame is arranged inside the cabinet body. The cabinet body The front of the cabinet is equipped with a cabinet door, and the outer side of the cabinet door is provided with a sealing ring, the left and right sides of the cabinet are provided with ventilation grilles, and the outside of the rainproof and drying mechanism is provided with a ventilation and heat dissipation mechanism, and the rainproof and dry The mechanism is located on the outside of the cabinet, a top plate is arranged above the rainproof drying mechanism, and an air outlet fan is installed in the middle of the top plate, a support frame is fixed above the top plate, and a rainproof ceiling is installed above the support frame. The outdoor electrical switchgear with rain-proof and moisture-proof structure can work in the outdoor environment. It is equipped with a double-layer rain-proof structure and a dry heat dissipation structure. The ventilation grille enters the cabinet unit.
Description
技术领域technical field
本实用新型涉及电气装置技术领域，具体为一种具有防雨防潮结构的室外电气开关柜。The utility model relates to the technical field of electric devices, in particular to an outdoor electric switchgear with a rainproof and moistureproof structure.
背景技术Background technique
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，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，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，主要适用于发电厂、变电站、石油化工、冶金轧钢、轻工纺织、厂矿企业和住宅小区、高层建筑等各种不同场合。The switch cabinet is a kind of electrical equipment. The outside line of the switch cabinet first enters the main control switch in the cabinet, and then enters the sub-control switch. Each branch is set according to its needs. The main function of the switch cabinet is to generate, transmit, distribute and In the process of electric energy conversion, open and close, control and protect electrical equipment. The components in the switch cabinet are mainly composed of circuit breakers, isolating switches, load switches, operating mechanisms, transformers and various protection devices. They are mainly suitable for power generation. Plants, substations, petrochemical, metallurgical rolling, light industry textiles, factories and mines, residential quarters, high-rise buildings and other different occasions.
由于开关柜为电气设备，需要良好干燥的工作环境，所以开关柜一般安装在室内进行工作，因为室外环境多变，尤其在下雨时，开关柜由于需要进行散热，往往在外部设置有多个散热口，非常容易受到雨水的侵蚀而短路损坏，无法应用在室外环境，使用安全性较低，为此，我们提出一种可以工作于室外环境，设置有双层防雨结构和干燥散热结构，使用安全性较高的具有防雨防潮结构的室外电气开关柜。Because the switchgear is an electrical equipment, it needs a good and dry working environment, so the switchgear is generally installed indoors for work, because the outdoor environment is changeable, especially when it rains, because the switchgear needs to dissipate heat, it is often equipped with multiple heat sinks outside. It is very vulnerable to rain erosion and short-circuit damage. It cannot be used in outdoor environments, and the safety of use is low. Therefore, we propose a double-layer rainproof structure and dry heat dissipation structure that can work in outdoor environments. An outdoor electrical switchgear with a rain-proof and moisture-proof structure with high safety.
发明内容Contents of the invention
本实用新型的目的在于提供一种具有防雨防潮结构的室外电气开关柜，以解决上述背景技术中提出的由于开关柜为电气设备，需要良好干燥的工作环境，所以开关柜一般安装在室内进行工作，因为室外环境多变，尤其在下雨时，开关柜由于需要进行散热，往往在外部设置有多个散热口，非常容易受到雨水的侵蚀而短路损坏，无法应用在室外环境，使用安全性较低的问题。The purpose of this utility model is to provide an outdoor electrical switchgear with a rainproof and moisture-proof structure, to solve the above-mentioned background technology because the switchgear is electrical equipment and requires a good and dry working environment, so the switchgear is generally installed indoors. Because the outdoor environment is changeable, especially when it rains, the switchgear needs to dissipate heat, and often has multiple heat dissipation ports on the outside, which is very vulnerable to rain erosion and short-circuit damage, and cannot be used in outdoor environments, and the use safety is relatively high. low problem.
为实现上述目的，本实用新型提供如下技术方案：一种具有防雨防潮结构的室外电气开关柜，包括底座和防雨干燥机构，所述底座的上方安装有柜体，且柜体的内部设置有安装架，所述柜体的正面安装有柜门，且柜门的外侧设置有密封圈，所述柜体的左右两侧均设置有通风格栅，所述防雨干燥机构的外侧设置有通风散热机构，且防雨干燥机构位于柜体的外侧，所述防雨干燥机构的上方设置有顶板，且顶板的中间安装有出风风扇，所述顶板的上方固定有支撑架，且支撑架的上方安装有防雨顶棚。In order to achieve the above purpose, the utility model provides the following technical solutions: an outdoor electrical switchgear with a rainproof and moisture-proof structure, including a base and a rainproof drying mechanism, a cabinet body is installed above the base, and the inside of the cabinet body is set There is a mounting frame, a cabinet door is installed on the front of the cabinet, and a sealing ring is arranged on the outside of the cabinet door, ventilation grilles are arranged on the left and right sides of the cabinet, and the outside of the rainproof drying mechanism is provided with Ventilation and heat dissipation mechanism, and the rainproof drying mechanism is located outside the cabinet body, a top plate is arranged above the rainproof drying mechanism, and an air outlet fan is installed in the middle of the top plate, a support frame is fixed above the top plate, and the support frame A rainproof roof is installed above.
优选的，所述安装架沿柜体的竖直方向均匀布置，所述密封圈与柜门之间尺寸相吻合。Preferably, the mounting brackets are evenly arranged along the vertical direction of the cabinet body, and the size between the sealing ring and the cabinet door matches.
优选的，所述防雨干燥机构包括防水壳、通风间隙、过滤干燥筒和活性炭滤芯，且防水壳的中间设置有通风间隙，所述通风间隙的中间安装有过滤干燥筒，且过滤干燥筒的内侧设置有活性炭滤芯。Preferably, the rainproof drying mechanism includes a waterproof case, a ventilation gap, a filter drying cylinder and an activated carbon filter element, and a ventilation gap is arranged in the middle of the waterproof casing, a filter drying cylinder is installed in the middle of the ventilation gap, and the filter drying cylinder The inside is equipped with an activated carbon filter element.
优选的，所述防水壳的竖直中心线与柜体的竖直中心线位于同一直线上，且防水壳与柜体之间尺寸相配合。Preferably, the vertical centerline of the waterproof case and the vertical centerline of the cabinet body are on the same straight line, and the dimensions between the waterproof case and the cabinet body match.
优选的，所述通风散热机构包括进风口、进风风扇、连接转轴和密封盖板，且进风口的内侧安装有进风风扇，所述进风口的上方安装有连接转轴，且连接转轴的外侧设置有密封盖板。Preferably, the ventilation and heat dissipation mechanism includes an air inlet, an air inlet fan, a connecting shaft and a sealing cover, and an air inlet fan is installed inside the air inlet, and a connecting shaft is installed above the air inlet, and the outer side of the connecting shaft A sealing cover is provided.
优选的，所述密封盖板通过连接转轴与进风口转动连接，且密封盖板与进风口之间尺寸相吻合。Preferably, the sealing cover is rotatably connected to the air inlet through a connecting shaft, and the size of the sealing cover matches the air inlet.
与现有技术相比，本实用新型的有益效果是：该具有防雨防潮结构的室外电气开关柜可以工作于室外环境，设置有双层防雨结构和干燥散热结构，使用安全性较高，装置的主体结构为柜体，通过柜体盛放各类电气设备，柜体中设置有多个安装架，便于安装各类电气设备，柜体正面设置有柜门，可以通过柜门开启柜体，进行检修和安装等工作，并通过柜门进行密封，防止外界雨水进入，而且柜门外侧设置有密封圈，密封圈与柜门之间尺寸相吻合，有利于进一步提高装置的防水性；Compared with the prior art, the beneficial effect of the utility model is that the outdoor electrical switchgear with a rainproof and moisture-proof structure can work in an outdoor environment, and is equipped with a double-layer rainproof structure and a dry heat dissipation structure, which has high safety in use. The main structure of the device is a cabinet, through which all kinds of electrical equipment are stored. There are multiple installation racks in the cabinet, which is convenient for installing various electrical equipment. There is a cabinet door on the front of the cabinet, and the cabinet can be opened through the cabinet door. , carry out maintenance and installation work, and seal through the cabinet door to prevent external rainwater from entering, and there is a sealing ring on the outside of the cabinet door, and the size of the sealing ring and the cabinet door coincides, which is conducive to further improving the waterproof performance of the device;
装置整体为双层结构，内部的柜体左右两侧均设置有通风格栅，用于空气交换，便于装置进行散热，而柜体外侧嵌套安装有防水壳，可以防止外界雨水通过通风格栅进入柜体装置，有利于提高装置的防雨性，而柜体与防水壳之间设置有通风间隙，便于保持空气的良好流通，通风间隙之间设置有过滤干燥筒，过滤干燥筒的内部填充有活性炭滤芯，可以对流经的空气进行过滤，由于活性炭具有强吸附和吸水性，可以将空气中的水分和灰尘吸附，防止装置受潮，有利于提高装置的防尘和防潮性；The device as a whole has a double-layer structure, and the left and right sides of the internal cabinet are equipped with ventilation grilles for air exchange, which is convenient for the device to dissipate heat, and a waterproof shell is nested on the outside of the cabinet to prevent external rainwater from passing through the ventilation grills Entering the cabinet device is beneficial to improve the rainproof performance of the device, and there is a ventilation gap between the cabinet body and the waterproof shell, which is convenient for maintaining good air circulation. A filter drying cylinder is arranged between the ventilation gap, and the inside of the filter drying cylinder is filled There is an activated carbon filter element, which can filter the passing air. Because activated carbon has strong adsorption and water absorption, it can absorb moisture and dust in the air, prevent the device from getting wet, and help improve the dust and moisture resistance of the device;
装置的防水壳上设置有进风口，进风口中设置有进风风扇，装置可以通过进风风扇抽入空气，使空气通过过滤干燥筒的过滤干燥，流经通风间隙，由通风格栅进入柜体进行散热，然后通过顶部的出风风扇抽出，完成空气散热循环工作，进风口外侧安装有密封盖板，密封盖板可以通过连接转轴在进风口上转动开启或关闭，而且密封盖板与进风口之间尺寸相吻合，便于密封盖板将进风口密封，防止雨水进入，而且开启时，则可以形成遮雨结构，防止雨水进入进风口，有利于提高装置的使用灵活性和防雨性。There is an air inlet on the waterproof case of the device, and an air inlet fan is installed in the air inlet. The device can draw in air through the air inlet fan, so that the air passes through the filter drying cylinder to filter and dry, flows through the ventilation gap, and enters the cabinet through the ventilation grille. The body is dissipated for heat dissipation, and then drawn out by the air outlet fan on the top to complete the air cooling cycle. A sealing cover is installed outside the air inlet. The size of the tuyere is consistent, which is convenient for the sealing cover to seal the air inlet to prevent rainwater from entering, and when opened, it can form a rain-shielding structure to prevent rainwater from entering the air inlet, which is conducive to improving the flexibility and rain resistance of the device.
附图说明Description of drawings
图1为本实用新型结构示意图；Fig. 1 is a structural representation of the utility model;
图2为本实用新型正面结构示意图；Fig. 2 is a schematic diagram of the front structure of the utility model;
图3为本实用新型防雨干燥机构结构示意图；Fig. 3 is a structural schematic diagram of the rain-proof drying mechanism of the utility model;
图4为本实用新型密封盖板开启状态结构示意图。Fig. 4 is a schematic diagram of the structure of the utility model when the sealing cover plate is opened.
图中：1、底座；2、柜体；3、安装架；4、柜门；5、密封圈；6、通风格栅；7、防雨干燥机构；701、防水壳；702、通风间隙；703、过滤干燥筒；704、活性炭滤芯；8、通风散热机构；801、进风口；802、进风风扇；803、连接转轴；804、密封盖板；9、顶板；10、出风风扇；11、支撑架；12、防雨顶棚。In the figure: 1. Base; 2. Cabinet body; 3. Mounting frame; 4. Cabinet door; 5. Sealing ring; 6. Ventilation grille; 7. Rainproof drying mechanism; 703. Filtration and drying cylinder; 704. Activated carbon filter element; 8. Ventilation and heat dissipation mechanism; 801. Air inlet; 802. Air intake fan; 803. Connecting shaft; 804. Sealing cover plate; , Support frame; 12, rainproof ceiling.
具体实施方式Detailed ways
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1-4，本实用新型提供一种技术方案：一种具有防雨防潮结构的室外电气开关柜，包括底座1和防雨干燥机构7，底座1的上方安装有柜体2，且柜体2的内部设置有安装架3，柜体2的正面安装有柜门4，且柜门4的外侧设置有密封圈5，安装架3沿柜体2的竖直方向均匀布置，密封圈5与柜门4之间尺寸相吻合，装置的主体结构为柜体2，通过柜体2盛放各类电气设备，柜体2中设置有多个安装架3，便于安装各类电气设备，柜体2正面设置有柜门4，可以通过柜门4开启柜体2，进行检修和安装等工作，并通过柜门4进行密封，防止外界雨水进入，而且柜门4外侧设置有密封圈5，密封圈5与柜门4之间尺寸相吻合，有利于进一步提高装置的防水性；Please refer to Figures 1-4, the utility model provides a technical solution: an outdoor electrical switch cabinet with a rain-proof and moisture-proof structure, including a base 1 and a rain-proof drying mechanism 7, a cabinet 2 is installed above the base 1, and The inside of the cabinet body 2 is provided with a mounting frame 3, the front of the cabinet body 2 is provided with a cabinet door 4, and the outside of the cabinet door 4 is provided with a sealing ring 5, the mounting frame 3 is evenly arranged along the vertical direction of the cabinet body 2, and the sealing ring 5 is consistent with the size between the cabinet door 4. The main structure of the device is a cabinet body 2, through which various electrical equipment are placed. There are multiple installation frames 3 in the cabinet body 2, which is convenient for installing various electrical equipment. The front of the cabinet body 2 is provided with a cabinet door 4, through which the cabinet body 2 can be opened for maintenance and installation, and sealed through the cabinet door 4 to prevent external rainwater from entering, and a sealing ring 5 is provided on the outside of the cabinet door 4 , the size between the sealing ring 5 and the cabinet door 4 is consistent, which is conducive to further improving the waterproofness of the device;
柜体2的左右两侧均设置有通风格栅6，防雨干燥机构7的外侧设置有通风散热机构8，且防雨干燥机构7位于柜体2的外侧，防雨干燥机构7包括防水壳701、通风间隙702、过滤干燥筒703和活性炭滤芯704，且防水壳701的中间设置有通风间隙702，通风间隙702的中间安装有过滤干燥筒703，且过滤干燥筒703的内侧设置有活性炭滤芯704，防水壳701的竖直中心线与柜体2的竖直中心线位于同一直线上，且防水壳701与柜体2之间尺寸相配合，装置整体为双层结构，内部的柜体2左右两侧均设置有通风格栅6，用于空气交换，便于装置进行散热，而柜体2外侧嵌套安装有防水壳701，可以防止外界雨水通过通风格栅6进入柜体2装置，有利于提高装置的防雨性，而柜体2与防水壳701之间设置有通风间隙702，便于保持空气的良好流通，通风间隙702之间设置有过滤干燥筒703，过滤干燥筒703的内部填充有活性炭滤芯704，可以对流经的空气进行过滤，由于活性炭具有强吸附和吸水性，可以将空气中的水分和灰尘吸附，防止装置受潮，有利于提高装置的防尘和防潮性；The left and right sides of the cabinet 2 are provided with ventilation grilles 6, the outside of the rainproof drying mechanism 7 is provided with a ventilation and heat dissipation mechanism 8, and the rainproof drying mechanism 7 is located outside the cabinet 2, and the rainproof drying mechanism 7 includes a waterproof shell 701, ventilation gap 702, filter drying cylinder 703 and activated carbon filter element 704, and the middle of the waterproof case 701 is provided with a ventilation gap 702, the middle of the ventilation gap 702 is installed with a filter drying cylinder 703, and the inner side of the filter drying cylinder 703 is provided with an activated carbon filter element 704, the vertical centerline of the waterproof case 701 and the vertical centerline of the cabinet body 2 are located on the same straight line, and the dimensions between the waterproof case 701 and the cabinet body 2 match, the device as a whole has a double-layer structure, and the interior cabinet body 2 Ventilation grilles 6 are arranged on the left and right sides for air exchange, which facilitates the heat dissipation of the device, and a waterproof shell 701 is nested on the outside of the cabinet body 2, which can prevent external rainwater from entering the cabinet body 2 device through the ventilation grilles 6. It is beneficial to improve the rainproof performance of the device, and a ventilation gap 702 is provided between the cabinet body 2 and the waterproof case 701, which is convenient for maintaining good circulation of air. A filter drying cylinder 703 is arranged between the ventilation gap 702, and the inside of the filter drying cylinder 703 is filled There is an activated carbon filter element 704, which can filter the passing air. Because activated carbon has strong adsorption and water absorption, it can absorb moisture and dust in the air, prevent the device from getting wet, and help improve the dust and moisture resistance of the device;
通风散热机构8包括进风口801、进风风扇802、连接转轴803和密封盖板804，且进风口801的内侧安装有进风风扇802，进风口801的上方安装有连接转轴803，且连接转轴803的外侧设置有密封盖板804，密封盖板804通过连接转轴803与进风口801转动连接，且密封盖板804与进风口801之间尺寸相吻合，防雨干燥机构7的上方设置有顶板9，且顶板9的中间安装有出风风扇10，装置的防水壳701上设置有进风口801，进风口801中设置有进风风扇802，装置可以通过进风风扇802抽入空气，使空气通过过滤干燥筒703的过滤干燥，流经通风间隙702，由通风格栅6进入柜体2进行散热，然后通过顶部的出风风扇10抽出，完成空气散热循环工作，进风口801外侧安装有密封盖板804，密封盖板804可以通过连接转轴803在进风口801上转动开启或关闭，而且密封盖板804与进风口801之间尺寸相吻合，便于密封盖板804将进风口801密封，防止雨水进入，而且开启时，则可以形成遮雨结构，防止雨水进入进风口801，有利于提高装置的使用灵活性和防雨性，顶板9的上方固定有支撑架11，且支撑架11的上方安装有防雨顶棚12。The ventilation and heat dissipation mechanism 8 includes an air inlet 801, an air inlet fan 802, a connecting shaft 803 and a sealing cover 804, and an air inlet fan 802 is installed on the inside of the air inlet 801, and a connecting shaft 803 is installed above the air inlet 801, and the connecting shaft The outer side of 803 is provided with a sealing cover 804, the sealing cover 804 is rotatably connected with the air inlet 801 through the connecting shaft 803, and the size between the sealing cover 804 and the air inlet 801 is consistent, and the top of the rainproof drying mechanism 7 is provided with a top plate 9, and the air outlet fan 10 is installed in the middle of the top plate 9, the waterproof case 701 of the device is provided with an air inlet 801, and an air inlet fan 802 is arranged in the air inlet 801, and the device can suck in air through the air inlet fan 802 to make the air Through the filtration and drying of the filter drying cylinder 703, it flows through the ventilation gap 702, enters the cabinet body 2 through the ventilation grille 6 to dissipate heat, and then draws it out through the top air outlet fan 10 to complete the air heat dissipation cycle. The cover plate 804 and the sealing cover plate 804 can be rotated on the air inlet 801 by connecting the rotating shaft 803 to open or close, and the size between the sealing cover plate 804 and the air inlet 801 matches, so that the sealing cover plate 804 seals the air inlet 801 to prevent When rainwater enters, and when it is opened, a rain-shielding structure can be formed to prevent rainwater from entering the air inlet 801, which is conducive to improving the use flexibility and rainproof performance of the device. Rainproof roof 12 is installed.
工作原理：使用这类的具有防雨防潮结构的室外电气开关柜，首先将相应的电气设备安装到装置中，装置的主体结构为柜体2，通过柜体2盛放各类电气设备，柜体2中设置有多个安装架3，可以通过安装架3安装各类电气设备，柜体2正面设置有柜门4，通过柜门4开启柜体2，进行检修和安装等工作，并通过柜门4进行密封，防止外界雨水进入，完成安装后，便可以进行使用，装置整体为双层结构，内部的柜体2左右两侧均设置有通风格栅6，用于空气交换进行散热，而柜体2外侧嵌套安装有防水壳701，可以防止外界雨水通过通风格栅6进入柜体2装置，使用时，将密封盖板804通过连接转轴803在进风口801上转动开启，使装置可以通过进风风扇802抽入空气，使空气通过过滤干燥筒703的过滤干燥，过滤干燥筒703的内部填充有活性炭滤芯704，可以对流经的空气进行过滤，由于活性炭具有强吸附和吸水性，可以将空气中的水分和灰尘吸附，防止装置受潮，然后流经通风间隙702，由通风格栅6进入柜体2进行散热，然后通过顶部的出风风扇10抽出，完成空气散热循环工作，下雨时进风风扇802上方设置有防雨顶棚12，可以防止雨水进入，而且密封盖板804开启时可以形成遮雨结构，防止雨水进入进风口801，就这样完成整个具有防雨防潮结构的室外电气开关柜的使用过程。Working principle: To use this type of outdoor electrical switchgear with a rain-proof and moisture-proof structure, first install the corresponding electrical equipment into the device. The body 2 is provided with a plurality of mounting frames 3 through which various electrical equipment can be installed. The front of the cabinet body 2 is provided with a cabinet door 4. The cabinet body 2 is opened through the cabinet door 4 for maintenance and installation work, and through The cabinet door 4 is sealed to prevent external rainwater from entering. After the installation is completed, it can be used. The device as a whole is a double-layer structure. The left and right sides of the internal cabinet body 2 are provided with ventilation grilles 6 for air exchange and heat dissipation. And cabinet body 2 outer sides are nested with waterproof case 701, can prevent external rainwater from entering cabinet body 2 device through ventilation grille 6, during use, sealing cover plate 804 is rotated and opened on air inlet 801 by connecting rotating shaft 803, makes device The air can be sucked in through the air intake fan 802, and the air can be filtered and dried by the filter drying cylinder 703. The inside of the filter drying cylinder 703 is filled with an activated carbon filter element 704, which can filter the air flowing through it. Due to the strong adsorption and water absorption of activated carbon, It can absorb the moisture and dust in the air to prevent the device from being damp, and then flow through the ventilation gap 702, enter the cabinet body 2 through the ventilation grille 6 for heat dissipation, and then draw it out through the top outlet fan 10 to complete the air heat dissipation cycle work, When it rains, the top of the wind inlet fan 802 is provided with a rainproof ceiling 12, which can prevent rainwater from entering, and when the sealing cover plate 804 is opened, a rain-proof structure can be formed to prevent rainwater from entering the air inlet 801. The use process of electrical switchgear.
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920269143.0U CN209282615U (en) | 2019-03-04 | 2019-03-04 | An outdoor electrical switchgear with a rainproof and moistureproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920269143.0U CN209282615U (en) | 2019-03-04 | 2019-03-04 | An outdoor electrical switchgear with a rainproof and moistureproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209282615U true CN209282615U (en) | 2019-08-20 |
Family
ID=67606416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920269143.0U Expired - Fee Related CN209282615U (en) | 2019-03-04 | 2019-03-04 | An outdoor electrical switchgear with a rainproof and moistureproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209282615U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110783821A (en) * | 2019-09-25 | 2020-02-11 | 珠海六和节能投资有限公司 | Heat dissipation device for electric power engineering and use method thereof |
| CN112103792A (en) * | 2020-09-18 | 2020-12-18 | 李渝 | High-voltage circuit breaker for power distribution system |
| CN112186599A (en) * | 2020-11-03 | 2021-01-05 | 中泽电气科技有限公司 | Heat dissipation moisture-proof high-low voltage switch cabinet |
| CN112312748A (en) * | 2020-11-20 | 2021-02-02 | 中船重工（上海）节能技术发展有限公司 | A wind-assisted rotor ventilation and heat dissipation device |
| CN112993831A (en) * | 2021-04-30 | 2021-06-18 | 炬光电力集团有限公司 | Solid insulation looped netowrk cabinet |
| CN113707493A (en) * | 2021-07-31 | 2021-11-26 | 杭州厚域科技有限公司 | 10kv pole-mounted circuit breaker |
| CN113872086A (en) * | 2021-10-28 | 2021-12-31 | 上海兴源东安电气设备制造有限公司 | Outdoor cabinet with ventilation, heat dissipation and waterproof functions |
| CN114447773A (en) * | 2021-12-30 | 2022-05-06 | 上海西屋成套设备有限公司 | A rainproof outdoor electrical switch cabinet |
| CN114843894A (en) * | 2022-05-17 | 2022-08-02 | 蓉中电气股份有限公司 | An outdoor ventilation and moisture-proof high-voltage switch cabinet |
| CN118825796A (en) * | 2024-09-11 | 2024-10-22 | 国网山东省电力公司东营市东营区供电公司 | An outdoor high and low voltage moisture-proof switch cabinet |
-
2019
- 2019-03-04 CN CN201920269143.0U patent/CN209282615U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110783821B (en) * | 2019-09-25 | 2021-04-23 | 珠海六和节能投资有限公司 | Heat dissipation device for electric power engineering and use method thereof |
| CN110783821A (en) * | 2019-09-25 | 2020-02-11 | 珠海六和节能投资有限公司 | Heat dissipation device for electric power engineering and use method thereof |
| CN112103792A (en) * | 2020-09-18 | 2020-12-18 | 李渝 | High-voltage circuit breaker for power distribution system |
| CN112186599B (en) * | 2020-11-03 | 2022-10-21 | 中泽电气科技有限公司 | Heat dissipation moisture-proof high-low voltage switch cabinet |
| CN112186599A (en) * | 2020-11-03 | 2021-01-05 | 中泽电气科技有限公司 | Heat dissipation moisture-proof high-low voltage switch cabinet |
| CN112312748A (en) * | 2020-11-20 | 2021-02-02 | 中船重工（上海）节能技术发展有限公司 | A wind-assisted rotor ventilation and heat dissipation device |
| CN112312748B (en) * | 2020-11-20 | 2025-03-04 | 中船(上海)节能技术有限公司 | A wind-assisted rotor ventilation and heat dissipation device |
| CN112993831A (en) * | 2021-04-30 | 2021-06-18 | 炬光电力集团有限公司 | Solid insulation looped netowrk cabinet |
| CN112993831B (en) * | 2021-04-30 | 2022-11-11 | 炬光电力集团有限公司 | Solid insulation looped netowrk cabinet |
| CN113707493A (en) * | 2021-07-31 | 2021-11-26 | 杭州厚域科技有限公司 | 10kv pole-mounted circuit breaker |
| CN113872086A (en) * | 2021-10-28 | 2021-12-31 | 上海兴源东安电气设备制造有限公司 | Outdoor cabinet with ventilation, heat dissipation and waterproof functions |
| CN114447773A (en) * | 2021-12-30 | 2022-05-06 | 上海西屋成套设备有限公司 | A rainproof outdoor electrical switch cabinet |
| CN114843894A (en) * | 2022-05-17 | 2022-08-02 | 蓉中电气股份有限公司 | An outdoor ventilation and moisture-proof high-voltage switch cabinet |
| CN118825796A (en) * | 2024-09-11 | 2024-10-22 | 国网山东省电力公司东营市东营区供电公司 | An outdoor high and low voltage moisture-proof switch cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209282615U (en) | An outdoor electrical switchgear with a rainproof and moistureproof structure | |
| CN212849386U (en) | Environment-friendly gas insulation ring main unit | |
| CN208674601U (en) | It is a kind of to be easy to the electrical with breaker placement cabinet of Rainproof moisture-proof | |
| CN202172536U (en) | Outdoor floor type equipment comprehensive cabinet | |
| CN213818549U (en) | Frequency converter with good heat dissipation performance | |
| CN115411624A (en) | Internal and external exchange, dehumidification, cold and heat separation and cooling integrated distribution box | |
| CN206059980U (en) | Outdoor power equipment installs room ventilation moisture-proof construction | |
| CN212230803U (en) | A moisture-proof and dehumidification mechanism for outdoor high-voltage power distribution cabinets | |
| CN206041284U (en) | A prefabricated cabin protection device | |
| CN211579328U (en) | Power equipment with good heat dissipation effect | |
| CN215119610U (en) | Power control cabinet for civil engineering with dampproofing function | |
| CN211829860U (en) | Hidden moisture-proof high-low voltage switch cabinet | |
| CN204885928U (en) | A ring network cabinet with ventilation, dust prevention and heat dissipation | |
| CN210868457U (en) | Moisture-proof electrical cabinet | |
| CN210898208U (en) | Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet | |
| CN209993982U (en) | Dustproof construction of transformer substation for coal mine construction | |
| CN209056807U (en) | A kind of outdoor low voltage comprehensive distribution box | |
| CN216981468U (en) | Take intensive bus duct of dampproofing and waterproofing structure | |
| CN219512983U (en) | Low-voltage circuit breaker protection device | |
| CN218124138U (en) | 10kV ring net cage with moisture resistance | |
| CN217741091U (en) | JP cabinet capable of actively dissipating heat | |
| CN206059978U (en) | Dust control by ventilation damp proof insulation formula outdoor power equipment installs room | |
| CN207766719U (en) | A dust-proof hand controller control panel | |
| CN205665602U (en) | Intelligent looped netowrk cabinet device of thing networking | |
| CN216750910U (en) | Rainproof and moistureproof power switch cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Xiafei Donggang Economic Development Zone, Zhejiang province Quzhou City Road 324022 No. 15 Patentee after: Zhejiang WanDian Electric Technology Co.,Ltd. Address before: Xiafei Donggang Economic Development Zone, Zhejiang province Quzhou City Road 324022 No. 15 Patentee before: QUZHOU WANDIAN ELECTRIC Co.,Ltd. |
|
| 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: 20190820 |