WO2022161534A2 - 便于防护的缓冲减震型电气控制柜 - Google Patents

便于防护的缓冲减震型电气控制柜 Download PDF

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Publication number
WO2022161534A2
WO2022161534A2 PCT/CN2022/092898 CN2022092898W WO2022161534A2 WO 2022161534 A2 WO2022161534 A2 WO 2022161534A2 CN 2022092898 W CN2022092898 W CN 2022092898W WO 2022161534 A2 WO2022161534 A2 WO 2022161534A2
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WIPO (PCT)
Prior art keywords
electrical control
support
control cabinet
cabinet
linkage
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PCT/CN2022/092898
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English (en)
French (fr)
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WO2022161534A3 (zh
Inventor
王刚
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帕格曼科技(太仓)有限公司
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Publication of WO2022161534A2 publication Critical patent/WO2022161534A2/zh
Publication of WO2022161534A3 publication Critical patent/WO2022161534A3/zh

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/54—Anti-seismic devices or installations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation
    • H02B1/565—Cooling; Ventilation for cabinets

Definitions

  • the invention relates to the field of electrical control cabinets, in particular to a buffer and shock absorption type electrical control cabinet that is convenient for protection.
  • the electrical control cabinet is a closed metal cabinet for the installation and placement of electrical equipment, which is used to provide protection for switchgear and electrical equipment to ensure the normal operation of the electrical system in a certain area;
  • the existing electrical control cabinet has the following problems during use:
  • the present invention provides a buffer and shock absorption type electrical control cabinet that is convenient for protection.
  • the use of the control cabinet can ensure that the control cabinet will not roll over and tilt during the daily work process, and at the same time effectively ensure that the Buffer the resonance caused by environmental factors during the working process of the control cabinet body to avoid damage to the electrical appliances inside the control cabinet caused by long-term resonance.
  • the technical scheme of the present invention is: a buffering and shock-absorbing electrical control cabinet which is convenient for protection, comprising two support rods symmetrically connected to the ground;
  • the linkage can move along the length direction of the support rod; the end of the linkage is elastically connected with a connector, and the end of the connector is connected with a cabinet; the cabinet is The linkage is connected with the support rod to support and protect the cabinet.
  • the linkage includes a U-shaped block and a positioning block; the opening of the U-shaped block faces downward and is sleeved on the surface of the support rod, and the positioning block is connected to the opening of the U-shaped block through a connecting column. and below the support rod.
  • it also includes two telescopic rods arranged below the support rod, and the two telescopic rods are respectively located on the inner side of the support rod, so as to abut the positioning blocks between the two telescopic rods.
  • the connector includes a support plate and a bottom plate connected to the top of the support plate, the bottom of the support plate is elastically connected to the linkage, and the top of the bottom plate is fixedly connected to the cabinet.
  • the end of the linkage is provided with a support column, and the surface of the support column is sleeved with a spring and is located below the support plate; the support plate passes through the surface of the support column and can move along the surface of the support column.
  • the height direction of the support column moves vertically up and down, so as to buffer and shock the cabinet on the bottom plate.
  • the distance from the bottom of the support plate to the top of the linkage is smaller than the distance from the top of the support column to the top of the bottom plate.
  • bottom plate and the cabinet body are integrally formed.
  • the bottom plate and the surface of the cabinet are provided with a plurality of through holes, so as to dredge the heat in the cabinet.
  • the opening of the U-shaped block faces down and is sleeved on the surface of the support rod.
  • the positioning block is placed at the opening of the U-shaped block through the connecting column to fix the support rod, so that the U-shaped block can follow the length direction of the support rod.
  • the sliding connection can be fixed with the support rod at the same time, and will not fall off from the support rod, thereby ensuring that the cabinet connected to the U-shaped block through the connecting piece will not roll over or tilt.
  • the support plate is elastically connected to the U-shaped block, and the bottom plate is fixedly connected to the cabinet.
  • the cabinet Under the premise of ensuring the overall stability of the cabinet, the cabinet can be effectively buffered and damped to avoid resonance caused by the external environment. Damage to electrical appliances inside the cabinet.
  • the bottom plate and the cabinet body are integrally formed, which strengthens the connection between the cabinet body and the support plate, and reduces the use of unnecessary materials and costs.
  • the bottom plate and the surface of the cabinet are provided with a plurality of through holes, using the principle that the hot air rises and the cold air falls, so that the heat in the cabinet can be effectively dredged.
  • the distance between the bottom of the support plate and the top of the linkage is smaller than the distance between the top of the support column and the top of the bottom plate, which ensures that the bottom plate of the cabinet will not collide with the support column in the process of buffering and shock absorption.
  • Fig. 1 is the overall structure schematic diagram of the present invention
  • FIG. 2 is a schematic structural diagram of the connection between the support rod and the linkage of the present invention.
  • Fig. 3 is the front view of the present invention.
  • FIG. 4 is a schematic structural diagram of the connection between the cabinet body and the support plate of the present invention.
  • the present invention specifically relates to a buffering and shock-absorbing electrical control cabinet that is convenient for protection, comprising two support rods 2 symmetrically connected to the ground 1 , and two support rods 2 are sleeved on the surface of the two support rods 2 .
  • Linkage 5, the two linkages 5 can move along the length direction of the support rod 2; the end of the linkage 5 is elastically connected with a connector 4, and the end of the connector 4 is connected with the cabinet 3.
  • the cabinet body 3 is connected with the support rod 2 through the linkage member 5 below the connecting member 4, so as to support and protect the cabinet body 3.
  • the linkage 5 is connected to the support rod 2 and can move horizontally along the length direction of the support rod 2; the connector 4 is elastically connected to the linkage 5, and the cabinet 3 is fixedly connected to the connector 4; thus It can be seen that the cabinet body 3 cooperates with the support rod 2 through the connecting member 4 and the linkage member 5 , so as to achieve the purpose of supporting and protecting the cabinet body 3 .
  • the connecting piece 4 is elastically connected to the linkage piece 5, which ensures that during the re-working process of the cabinet body 3, due to the resonance of the environmental influence, it will not cause too much influence on the electrical appliances inside the cabinet body 3, and the resonance is effectively carried out. Buffer filtering.
  • the linkage 5 includes a U-shaped block 51 and a positioning block 52; the opening of the U-shaped block 51 faces downward and is sleeved on the surface of the support rod 2, and the positioning block 52 is connected to the opening of the U-shaped block 51 through a connecting column 54 and is located below the support rod 2 .
  • the U-shaped block 51 and the positioning block 52 are used in cooperation with each other, so that the U-shaped block 51 will not fall off in the process of sliding relative to the support rod 2 , and the stability of the connection between the U-shaped block 51 and the support rod 2 is ensured, thereby ensuring The stability of the cabinet 3 will not easily roll over or tilt.
  • It also includes two telescopic rods 53 disposed below the support rod 2 , and the two telescopic rods 53 are respectively located inside the support rod 2 to abut the positioning block 52 between the two telescopic rods 53 .
  • the U-shaped block 51 can only slide along the length direction of the support rod 2 and cannot move in other directions.
  • a telescopic rod 53 By disposing a telescopic rod 53 on the moving path of the U-shaped block 51, the positioning block 52 at the opening of the U-shaped block 51 is abutted by the telescopic rod 53, so as to limit the U-shaped block 51, and then the cabinet 3
  • the position of the support rod 2 is limited to ensure that the cabinet 3 will not roll over or tilt in the direction of the length of the support rod 2 .
  • the connecting member 4 includes a support plate 42 and a bottom plate 41 connected to the top of the support plate 42 .
  • the bottom of the support plate 42 is elastically connected to the linkage member 5 , and the bottom plate
  • the top of 41 is fixedly connected to the cabinet body 3 .
  • a support column 43 is provided at the end of the link member 5 , and the surface of the support column 43 is sleeved with a spring 44 and located below the support plate 42 ; the support plate 42 passes through the surface of the support column 43 . It can move vertically up and down along the height direction of the support column 43 to buffer and shock the cabinet 3 on the bottom plate 41 .
  • the support column 43 has a shape with a large diameter at one end and a small diameter at the other end.
  • the support column 43 passes through the support plate 42 and is fixedly connected to the top of the U-shaped block 51 , so that the support plate 42 can stand vertically along the height direction of the support column 43 . It moves straight up and down, and the support plate 42 will not fall off due to the shape and structure of the support column 43 .
  • the spring 44 is sleeved on the surface of the support column 43 and is located below the support plate 42.
  • the elasticity of the spring 44 is used for buffering and shock absorption;
  • the elasticity of the spring 44 can also effectively reduce the resonance, so as to ensure the safe use of the electrical appliances inside the cabinet 3 .
  • the distance between the bottom of the support plate 42 and the top of the linkage 5 is smaller than the distance between the top of the support column 43 and the top of the bottom plate 41, which ensures that the support column 43 will not be in contact with the bottom plate 41 during the movement of the support plate 42. interference or collision occurs.
  • the bottom plate 41 and the cabinet body 3 are integrally formed, which reduces the use of materials, reduces the weight of the equipment, and reduces the cost at the same time.
  • the bottom plate 41 and the surface of the cabinet body 3 are provided with a plurality of through holes 31 so as to dredge the heat in the cabinet body 3 .
  • the through hole 31 cooperates with the gap 32 between the support plate 42 and the bottom plate 41 , so that the heat in the cabinet 3 can be dredged, thereby ensuring the safe use of electrical appliances in the cabinet 3 .
  • the use of the U-shaped block 51 and the positioning block 52 to cooperate with each other ensures the stability of the U-shaped block sleeved on the surface of the support rod 2.
  • the use of the telescopic rod 53 under the support rod 2 to cooperate with the positioning block 52 not only guarantees
  • the stability of the U-shaped block 51 relative to other directions also ensures the stability of the U-shaped rod relative to the length direction of the support rod 2 , thereby ensuring the stability of the cabinet 3 so that the cabinet 3 will not roll over or tilt.
  • the cabinet 3 and the bottom plate 41 are integrally formed, and the support plate 42, the support column 43 and the U-shaped block 51 are used in cooperation with each other.
  • Cabinet 3 performs effective buffering.
  • the elasticity of the spring 44 to the support plate 42 can be used to effectively alleviate the resonance, thereby ensuring the safe use of the electrical appliances inside the cabinet 3 .

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

本发明公开了一种便于防护的缓冲减震型电气控制柜，包括对称式连接于地面的两支撑杆，两所述支撑杆的表面均套设有两个联动件，两所述联动件能够沿着所述支撑杆的长度方向移动；所述联动件的端部弹性连接有连接件，所述连接件的端部连接有柜体；所述柜体通过所述连接件下方的联动件与所述支撑杆相连接，以对柜体进行支撑保护。本发明解决了控制柜在使用过程中由于外界因素导致出现侧翻、倾斜或共振等技术问题。

Description

便于防护的缓冲减震型电气控制柜 技术领域
本发明涉及电气控制柜领域，具体涉及一种便于防护的缓冲减震型电气控制柜。
背景技术
电气控制柜是一种电器设备安装放置用可封闭金属柜，用于对开关电器和电气设备提供保护，以保证一定区域内电气系统的正常运行；
现有电气控制柜在使用过程中存在以下问题：
1、当受到外部碰撞时容易发生倾斜和倾倒，容易导致电气控制柜内部电气设备发生偏移和损坏，没有固定柜体的装置，因此存在一定的安全隐患。
2、由于外界环境因素很容易导致柜体产生共振或震动，使得柜体内部的电器元件造成损坏、脱落以及接触不良，因此需要解决柜体震动或共振的技术问题。
通过以上所述问题，需要提供一种便于防护的缓冲减震型电气控制柜。
发明内容
为解决上述技术问题，本发明提供了一种便于防护的缓冲减震型电气控制柜，采用该控制柜能够保证控制柜在日常工作过程中不会发生侧翻倾斜的问题，同时有效的保证了对控制柜本体工作过程中由于环境因素导致的共振进行缓冲，避免长时间的共振对控制柜内部的电器造成损坏。
本发明的技术方案是：一种便于防护的缓冲减震型电气控制柜，包括对称式连接于地面的两支撑杆，两所述支撑杆的表面均套设有两个联动件，两所述联动件能够沿着所述支撑杆的长度方向移动；所述联动件的端部弹性连接有连接件，所述连接件的端部连接有柜体；所述柜体通过所述连接件下方的联动件与所述支撑杆相连接，以对柜体进行支撑保护。
进一步的，所述联动件包括U形块和定位块；所述U形块的开口朝下并套设在所述支撑杆的表面，所述定位块通过连接柱连接于U形块的开口处且位于支撑杆的下方。
进一步的，所述U形块的开口处与所述地面之间存在间隙。
进一步的，还包括设置于所述支撑杆下方的两伸缩杆，两所述伸缩杆分别位于所述支撑杆的内侧，以对两所述伸缩杆之间的定位块进行抵靠。
进一步的，所述连接件包括支撑板和连接于所述支撑板顶部的底板，所述支撑板的底部弹性连接于所述联动件，所述底板的顶部固定连接于所述柜体。
进一步的，所述联动件的端部设有一支撑柱，所述支撑柱的表面套设有弹簧且位于所述支撑板的下方；所述支撑板穿过所述支撑柱的表面并能够沿着所述支撑柱的高度方向竖直上下运动，以对所述底板上的柜体进行缓冲减震。
进一步的，所述支撑板与底板之间存在空隙。
进一步的，所述支撑板的底部距离联动件顶部的距离小于所述支撑柱的顶部距离所述底板顶部的距离。
进一步的，所述底板与所述柜体为一体成型结构。
进一步的，所述底板以及柜体的表面均设有多个过孔，以便将柜体内的热量疏通。
本发明的有益技术效果是：
1、U形块开口朝下并套设在支撑杆的表面，定位块通过连接柱放置在U形块的开口处，以将支撑杆进行固定，使得U形块能够沿着支撑杆的长度方向滑动连接，同时能够与支撑杆进行固定，不会与支撑杆发生脱落，进而保证了通过连接件连接在U形块上的柜体不会发生侧翻或倾斜的状况。
2、U形块的开口处与地面之间存在间隙，便于U形块能够于支撑杆表面顺利的滑动，不会存在干涉。
3、支撑杆的下方设有伸缩杆，通过将伸缩杆设置在U形块移动的路径上，使得对U形块的移动距离进行限位，进而对柜体的移动距离进行限位，同时也是对柜体能够移动的方向进行保护，避免发生侧翻或倾斜的状况。
4、支撑板弹性连接于U形块，底板固定连接于柜体，在对保证柜体的整体稳固性的前提下，有效的对柜体进行缓冲减震，避免外在环境引起的共振，对柜体内部的电器造成损坏。
5、底板与柜体一体成型，加强了柜体与支撑板之间的连接，同时减少了不必要的材料使用，降低成本。
6、底板以及柜体的表面均设有多个过孔，利用热气上浮，冷气下降的原理，使得柜体内的热量能够有效的疏通。
7、支撑板的底部距离联动件顶部的距离小于支撑柱的顶部距离底板顶部的距离，保证了柜体在缓冲减震的过程中底板不会和支撑柱发生碰撞。
上述说明仅是本发明技术方案的概述，为了能够更清楚了解本发明的技术手段，并可依照说明书的内容予以实施，以下以本发明的较佳实施例并配合附图详细说明如后。
附图说明
图1为本发明的整体结构示意图；
图2为本发明的支撑杆与联动件相连接的结构示意图；
图3为本发明的主视图；
图4为本发明的柜体与支撑板相连接的结构示意图
附图标记为：
1、地面；2、支撑杆；3、柜体；31、过孔；32、空隙；4、连接件；41、底板；42、支撑板；43、支撑柱；44、弹簧；5、联动件；51、U形块；52、定位块；53、伸缩杆；54、连接柱。
具体实施方式
为了能够更清楚了解本发明的技术手段，并可依照说明书的内容予以实施，下面结合附图和实施例，对本发明的具体实施方式作进一步详细描述，以下实施例用于说明本发明，但不用来限制本发明的范围。
需要说明的是，本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本申请的实施例。
在本发明的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于实施例记载的以及附图所示的方位或位置关系，或者是该发明产品使用时惯常摆放的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装 置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
如图1所示，本发明具体涉及一种便于防护的缓冲减震型电气控制柜，包括对称式连接于地面1的两支撑杆2，两所述支撑杆2的表面均套设有两个联动件5，两所述联动件5能够沿着所述支撑杆2的长度方向移动；所述联动件5的端部弹性连接有连接件4，所述连接件4的端部连接有柜体3；所述柜体3通过所述连接件4下方的联动件5与所述支撑杆2相连接，以对柜体3进行支撑保护。
需要说明的是，其中，联动件5连接于支撑杆2并能够沿着支撑杆2的长度方向水平移动；连接件4弹性连接于联动件5，柜体3固定连接于连接件4；由此可见，柜体3通过连接件4以及联动件5，与支撑杆2相互配合，从而达到对柜体3支撑以及防护的目的。
另，联动件5与支撑杆2的滑动连接，保证了柜体3在工作过程中，不会发生侧翻或倾斜的状况。
再者，连接件4弹性连接于联动件5，保证了柜体3再工作过程中，由于环境影响的共振，并不会对柜体3内部的电器造成过多的影响，有效的将共振进行缓冲过滤。
如图1和图2所示，所述联动件5包括U形块51和定位块52；所述U形块51的开口朝下并套设在所述支撑杆2的表面，所述定位块52通过连接柱54连接于U形块51的开口处且位于支撑杆2的下方。
通过U形块51与定位块52相互配合使用，使得U形块51相对于支撑杆2滑动的过程中不会发生脱落，保证了U形块51与支撑杆2连接的稳固性，进而保证了柜体3的稳固性，不会轻易的发生侧翻或倾斜的状况。
所述U形块51的开口处与所述地面1之间存在间隙，使得U形块51在滑动的过程中不会发生干扰。
还包括设置于所述支撑杆2下方的两伸缩杆53，两所述伸缩杆53分别位于所述支撑杆2的内侧，以对两所述伸缩杆53之间的定位块52进行抵靠。
其中，U形块51只能沿着支撑杆2的长度方向滑动，其他方向均动不了。通过在U形块51的移动路径上设置有伸缩杆53，通过伸缩杆53对U形块51 的开口处的定位块52进行抵靠，以对U形块51进行限制，进而对柜体3的位置进行限制，保证了柜体3在支撑杆2长度的方向不会发生侧翻或倾斜的状况。
如图1和图3所示，所述连接件4包括支撑板42和连接于所述支撑板42顶部的底板41，所述支撑板42的底部弹性连接于所述联动件5，所述底板41的顶部固定连接于所述柜体3。
所述联动件5的端部设有一支撑柱43，所述支撑柱43的表面套设有弹簧44且位于所述支撑板42的下方；所述支撑板42穿过所述支撑柱43的表面并能够沿着所述支撑柱43的高度方向竖直上下运动，以对所述底板41上的柜体3进行缓冲减震。
其中，支撑柱43为一端直径大，一端直径小的形状结构，支撑柱43穿过支撑板42并与U形块51的顶部固定连接，使得支撑板42能够沿着支撑柱43的高度方向竖直上下移动，且由于支撑柱43的形状结构使得支撑板42不会发生脱落。
另，弹簧44套设在支撑柱43的表面且位于支撑板42的下方，当支撑板42受力下压时，利用弹簧44的弹性进行缓冲减震；同样的，当收到外界环境因素影响时，利用弹簧44的弹性同样能够有效的降低共振，保证了柜体3内部的电器使用安全。
如图3和图4所示，所述支撑板42与底板41之间存在空隙32，不仅保证了支撑柱43的活动空间，同时能够方便柜体3内的空气流通，便于将柜体3内的热量进行疏导。
所述支撑板42的底部距离联动件5顶部的距离小于所述支撑柱43的顶部距离所述底板41顶部的距离，保证了支撑板42在移动的过程中，支撑柱43不会与底板41发生干涉或碰撞。
所述底板41与所述柜体3为一体成型结构，减少材料的使用，降低设备的重量，同时减少成本。
如图4所示，所述底板41以及柜体3的表面均设有多个过孔31，以便将柜体3内的热量疏通。
通过过孔31，与支撑板42以及底板41之间的空隙32相互配合，便于将柜体3内的热量进行疏通，进而保证了柜体3内部电器的使用安全。
本发明的工作原理：
利用U形块51与定位块52相互配合使用，保证了U形块套设在支撑杆2表面的稳固性，同时利用支撑杆2下方的伸缩杆53与定位块52相互配合使用，不仅保证了U形块51相对于其他方向的稳固性，而且保证了U形杆相对于支撑杆2长度方向的稳固性，进而保证了柜体3的稳固，使得柜体3不会发生侧翻或倾斜。
同时，柜体3与底板41一体成型，通过支撑板42、支撑柱43以及U形块51相互配合使用，利用套设在支撑柱43表面的弹簧44对支撑板42进行有效的缓冲，进而对柜体3进行有效的缓冲。同样的，当受到外界环境影响时，利用弹簧44对支撑板42的弹性，有效的缓解共振，保证了柜体3内部的电器使用安全。
以上实施例，仅为本发明的具体实施方式，用以说明本发明的技术方案，而非对其限制，本发明的保护范围并不局限于此，尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，其依然可以对前述实施例所记载的技术方案进行修改或可轻易想到变化，或者对其中部分技术特征进行等同替换；而这些修改、变化或者替换，并不使相应技术方案的本质脱离本发明实施例技术方案的精神和范围，都应涵盖在本发明的保护范围之内。

Claims (10)

  1. 一种便于防护的缓冲减震型电气控制柜，其特征在于，包括对称式连接于地面(1)的两支撑杆(2)，两所述支撑杆(2)的表面均套设有两个联动件(5)，两所述联动件(5)能够沿着所述支撑杆(2)的长度方向移动；所述联动件(5)的端部弹性连接有连接件(4)，所述连接件(4)的端部连接有柜体(3)；所述柜体(3)通过所述连接件(4)下方的联动件(5)与所述支撑杆(2)相连接，以对柜体(3)进行支撑保护。
  2. 根据权利要求1所述的便于防护的缓冲减震型电气控制柜，其特征在于，所述联动件(5)包括U形块(51)和定位块(52)；所述U形块(51)的开口朝下并套设在所述支撑杆(2)的表面，所述定位块(52)通过连接柱(54)连接于U形块(51)的开口处且位于支撑杆(2)的下方。
  3. 根据权利要求2所述的便于防护的缓冲减震型电气控制柜，其特征在于，所述U形块(51)的开口处与所述地面(1)之间存在间隙。
  4. 根据权利要求3所述的便于防护的缓冲减震型电气控制柜，其特征在于，还包括设置于所述支撑杆(2)下方的两伸缩杆(53)，两所述伸缩杆(53)分别位于所述支撑杆(2)的内侧，以对两所述伸缩杆(53)之间的定位块(52)进行抵靠。
  5. 根据权利要求1所述的便于防护的缓冲减震型电气控制柜，其特征在于，所述连接件(4)包括支撑板(42)和连接于所述支撑板(42)顶部的底板(41)，所述支撑板(42)的底部弹性连接于所述联动件(5)，所述底板(41)的顶部固定连接于所述柜体(3)。
  6. 根据权利要求5所述的便于防护的缓冲减震型电气控制柜，其特征在于，所述联动件(5)的端部设有一支撑柱(43)，所述支撑柱(43)的表面套设有弹簧(44)且位于所述支撑板(42)的下方；所述支撑板(42)穿过所述支撑柱(43)的表面并能够沿着所述支撑柱(43)的高度方向竖直上下运动，以对所述底板(41)上的柜体(3)进行缓冲减震。
  7. 根据权利要求6所述的便于防护的缓冲减震型电气控制柜，其特征在于，所述支撑板(42)与底板(41)之间存在空隙(32)。
  8. 根据权利要求7所述的便于防护的缓冲减震型电气控制柜，其特征在于，所述支撑板(42)的底部距离联动件(5)顶部的距离小于所述支撑柱(43)的顶部距离所述底板(41)顶部的距离。
  9. 根据权利要求8所述的便于防护的缓冲减震型电气控制柜，其特征在于，所述底板(41)与所述柜体(3)为一体成型结构。
  10. 根据权利要求9所述的防护的缓冲减震型电气控制柜，其特征在于，所述底板(41)以及柜体(3)的表面均设有多个过孔(31)，以便将柜体(3)内的热量疏通。
PCT/CN2022/092898 2022-05-06 2022-05-14 便于防护的缓冲减震型电气控制柜 WO2022161534A2 (zh)

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