CN211198464U - Outdoor multifunctional test platform for substation - Google Patents

Outdoor multifunctional test platform for substation Download PDF

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Publication number
CN211198464U
CN211198464U CN201921855899.XU CN201921855899U CN211198464U CN 211198464 U CN211198464 U CN 211198464U CN 201921855899 U CN201921855899 U CN 201921855899U CN 211198464 U CN211198464 U CN 211198464U
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platform
scissor arm
adjusting
multifunctional test
outdoor multifunctional
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周守强
王智弘
瞿旭
刘琨
彭斌
刘令富
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State Grid Corp of China SGCC
State Grid Hunan Electric Power Co Ltd
Maintenance Co of State Grid Hunan Electric Power Co Ltd
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State Grid Corp of China SGCC
State Grid Hunan Electric Power Co Ltd
Maintenance Co of State Grid Hunan Electric Power Co Ltd
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Abstract

本实用新型公开了一种变电站用室外多功能试验平台,包括支撑平台和操作平台,所述支撑平台的上表面与所述操作平台之间设置有升降机构,所述支撑平台的底部设置有容纳仓,所述容纳仓内设置有蓄电池和电源转换单元,所述电源转换单元的输入端与所述蓄电池相连;所述操作平台上设置有与所述电源转换单元输出端相连的电源接口;所述支撑平台的底部设置有滚轮以及用于调节支撑平台水度的水平调节组件;所述支撑平台的一侧设置有扶手,所述扶手上设置有用于控制所述升降机构进行升降的开关;所述升降机构为剪叉臂结构。本实用新型的试验平台具有结构简单、转运方便可靠、作业安全等优点。

Figure 201921855899

The utility model discloses an outdoor multifunctional test platform for a substation, which comprises a support platform and an operation platform, a lifting mechanism is arranged between the upper surface of the support platform and the operation platform, and the bottom of the support platform is provided with an accommodating platform The storage compartment is provided with a battery and a power conversion unit, and the input end of the power conversion unit is connected to the battery; the operation platform is provided with a power interface connected to the output end of the power conversion unit; The bottom of the support platform is provided with a roller and a level adjustment component for adjusting the water level of the support platform; one side of the support platform is provided with a handrail, and the handrail is provided with a switch for controlling the lifting mechanism to move up and down; The lifting mechanism is a scissor arm structure. The test platform of the utility model has the advantages of simple structure, convenient and reliable transportation, safe operation and the like.

Figure 201921855899

Description

变电站用室外多功能试验平台Outdoor multifunctional test platform for substation

技术领域technical field

本实用新型主要涉及变电站设备技术领域,特指一种变电站用室外多功能试验平台。The utility model mainly relates to the technical field of substation equipment, in particular to an outdoor multifunctional test platform for a substation.

背景技术Background technique

变电站检修工作,要面对精益化管理及生产效率提升等方面需求,一方面检修人员少要节省人力,另一方面,站内检修空间大,设备转运不方面,且没有方便使用的工作平台。Substation maintenance work requires lean management and production efficiency improvement. On the one hand, there are fewer maintenance personnel to save manpower. On the other hand, the maintenance space in the station is large, the equipment transfer is not convenient, and there is no convenient working platform.

实用新型内容Utility model content

本实用新型要解决的技术问题就在于:针对现有技术存在的技术问题,本实用新型提供一种结构简单、功能丰富、方便转运及作业的变电站用室外多功能试验平台。The technical problem to be solved by the utility model is: aiming at the technical problems existing in the prior art, the utility model provides an outdoor multifunctional test platform for substations with simple structure, rich functions, convenient transfer and operation.

为解决上述技术问题,本实用新型提出的技术方案为:In order to solve the above-mentioned technical problems, the technical scheme proposed by the present utility model is:

一种变电站用室外多功能试验平台,包括支撑平台和操作平台,所述支撑平台的上表面与所述操作平台之间设置有升降机构,所述支撑平台的底部设置有容纳仓,所述容纳仓内设置有蓄电池和电源转换单元,所述电源转换单元的输入端与所述蓄电池相连;所述操作平台上设置有与所述电源转换单元输出端相连的电源接口;所述支撑平台的底部设置有滚轮以及用于调节支撑平台水度的水平调节组件;所述支撑平台的一侧设置有扶手,所述扶手上设置有用于控制所述升降机构进行升降的开关;所述升降机构为剪叉臂结构。An outdoor multifunctional test platform for a substation includes a support platform and an operation platform, a lifting mechanism is arranged between the upper surface of the support platform and the operation platform, and a accommodating bin is arranged at the bottom of the support platform, and the accommodating bin is arranged at the bottom of the supporting platform. A battery and a power conversion unit are arranged in the warehouse, and the input end of the power conversion unit is connected with the battery; the operation platform is provided with a power interface connected with the output end of the power conversion unit; the bottom of the support platform A roller and a horizontal adjustment assembly for adjusting the water level of the supporting platform are provided; a handrail is provided on one side of the supporting platform, and a switch for controlling the lifting mechanism to be lifted and lowered is provided on the handrail; the lifting mechanism is a shear wishbone structure.

作为上述技术方案的进一步改进:As a further improvement of the above technical solution:

所述剪叉臂结构包括第一剪叉臂、第二剪叉臂和驱动件,所述第一剪叉臂和第二剪叉臂的中段铰接;所述第一剪叉臂的底端与支撑平台转动连接,顶端滑动安装于操作平台的底侧;所述第二剪叉臂的顶端与操作平台转动连接,底端滑动安装于操作平台上;所述驱动件的一端转动安装在操作平台上,另一端与第一剪叉臂或/和第二剪叉臂转动相连,用于驱动第一剪叉臂与第二剪叉臂之间转动而实现升降。The scissor arm structure includes a first scissor arm, a second scissor arm and a driving member, and the middle sections of the first scissor arm and the second scissor arm are hinged; the bottom end of the first scissor arm is connected to the The supporting platform is rotatably connected, and the top end is slidably installed on the bottom side of the operating platform; the top end of the second scissor arm is rotatably connected with the operating platform, and the bottom end is slidably installed on the operating platform; one end of the driving member is rotatably installed on the operating platform The other end is rotatably connected to the first scissor arm or/and the second scissor arm, and is used to drive the rotation between the first scissor arm and the second scissor arm to achieve lifting.

所述支撑平台上设置有多根支撑杆,用于顶住降至预定位置的操作平台。A plurality of support rods are arranged on the support platform, which are used to withstand the operation platform lowered to a predetermined position.

所述驱动件为油泵,所述开关为控制油泵加压或泄压的开关。The driving member is an oil pump, and the switch is a switch for controlling the pressurization or depressurization of the oil pump.

所述水平度调节组件包括支柱、调节杆、调节帽以及与滚轴套筒,所述支柱安装于支撑平台下方,所述调节帽与所述支柱相连,所述滚轴套筒安装于调节组件上方,所述滚轴套筒内水平设置有轴承,所述调节杆的上端旋入至调节帽内并与调节帽螺纹连接,所述调节杆的下端与轴承连接。The level adjustment assembly includes a pillar, an adjustment rod, an adjustment cap and a roller sleeve, the pillar is installed under the support platform, the adjustment cap is connected with the pillar, and the roller sleeve is installed on the adjustment assembly Above, a bearing is arranged horizontally in the roller sleeve, the upper end of the adjusting rod is screwed into the adjusting cap and is threadedly connected with the adjusting cap, and the lower end of the adjusting rod is connected with the bearing.

所述调节杆上紧固有调节螺母。An adjusting nut is fastened on the adjusting rod.

所述操作平台的周侧设置有围栏;所述操作平台上铺设有绝缘防滑垫。A fence is arranged on the peripheral side of the operating platform; an insulating anti-skid pad is laid on the operating platform.

所述电源转换单元为逆变器。The power conversion unit is an inverter.

与现有技术相比,本实用新型的优点在于:Compared with the prior art, the advantages of the present utility model are:

本实用新型的变电站用室外多功能试验平台,通过上述结构的设计,具有如下特点:1、通过在支撑平台的底部设置有滚轮,配合升降机构的升降,在进行设备转运时,将操作平台降至安全位置,再进行转运,安全可靠;在需要进行作业时,通过支撑平台的底部设置有水平调节组件,不仅仅可以使得整个平台固定,而且可以保证水平,同时配合升降机构将操作平台升至作业位置,从而便于设备的作业,整体结构稳定可靠,整个平台转变为固定工作台模式,提高作业的便利性和可靠性。The outdoor multifunctional test platform for transformer substations of the present invention has the following characteristics through the design of the above-mentioned structure: 1. Rollers are arranged at the bottom of the support platform to cooperate with the lifting and lowering of the lifting mechanism. When the equipment is transferred, the operating platform is lowered. It is safe and reliable to transfer to a safe position; when the operation needs to be carried out, the bottom of the support platform is provided with a level adjustment component, which can not only make the whole platform fixed, but also ensure the level, and at the same time cooperate with the lifting mechanism to raise the operating platform to the top. The working position is convenient for the operation of the equipment, the overall structure is stable and reliable, and the entire platform is transformed into a fixed workbench mode, which improves the convenience and reliability of the operation.

附图说明Description of drawings

图1为本实用新型在实施例的主视结构示意图。FIG. 1 is a schematic front view of the structure of the present invention in an embodiment.

图2为本实用新型的操作平台在实施例的俯视结构图。FIG. 2 is a top plan view of the operating platform of the present invention in an embodiment.

图3为本实用新型的水平调节组件在实施例的剖视结构图。FIG. 3 is a cross-sectional structural view of the horizontal adjustment assembly of the present invention in an embodiment.

图中标号表示:1、支撑平台;2、操作平台;201、电源接口;202、围栏;203、绝缘防滑垫;3、水平调节组件;31、支柱;32、调节杆;33、调节帽;34、滚轴套筒;35、轴承;36、调节螺母;4、升降机构;401、支撑杆;402、第一剪叉臂;403、第一滑轮;404、第一滑槽;405、第二剪叉臂;406、第二滑轮;407、第二滑槽;408、驱动件;409、开关;5、容纳仓;6、蓄电池;7、电源转换单元;8、扶手;9、滚轮。The numbers in the figure indicate: 1. Support platform; 2. Operation platform; 201, Power interface; 202, Fence; 203, Insulation and anti-skid pad; 34, roller sleeve; 35, bearing; 36, adjusting nut; 4, lifting mechanism; 401, support rod; 402, the first scissor arm; 403, the first pulley; 404, the first chute; 405, the first Two scissor arm; 406, the second pulley; 407, the second chute; 408, the driving part; 409, the switch; 5, the storage bin; 6, the battery; 7, the power conversion unit;

具体实施方式Detailed ways

以下结合说明书附图和具体实施例对本实用新型作进一步描述。The present utility model will be further described below with reference to the accompanying drawings and specific embodiments.

如图1所示,本实施例的变电站用室外多功能试验平台,包括支撑平台1和操作平台2,支撑平台1的上表面与操作平台2之间设置有升降机构4,支撑平台1的底部设置有容纳仓5,容纳仓5内设置有蓄电池6和电源转换单元7,电源转换单元7的输入端与蓄电池6相连;操作平台2上设置有与电源转换单元7输出端相连的电源接口201;支撑平台1的底部设置有滚轮9以及用于调节支撑平台1水度的水平调节组件3;支撑平台1的一侧设置有扶手8,扶手8上设置有用于控制升降机构4进行升降的开关409;升降机构4为剪叉臂结构。As shown in FIG. 1 , the outdoor multifunctional test platform for substations in this embodiment includes a support platform 1 and an operation platform 2 . A lifting mechanism 4 is arranged between the upper surface of the support platform 1 and the operation platform 2 , and the bottom of the support platform 1 is provided with a lifting mechanism 4 . A storage bin 5 is provided, a storage battery 6 and a power conversion unit 7 are arranged in the storage bin 5, and the input end of the power conversion unit 7 is connected with the storage battery 6; the operation platform 2 is provided with a power supply interface 201 connected with the output end of the power conversion unit 7 The bottom of the support platform 1 is provided with a roller 9 and a horizontal adjustment assembly 3 for adjusting the water level of the support platform 1; one side of the support platform 1 is provided with a handrail 8, and the handrail 8 is provided with a switch for controlling the lifting mechanism 4 to lift. 409; The lifting mechanism 4 is a scissor arm structure.

本实用新型的变电站用室外多功能试验平台,通过上述结构的设计,具有如下特点:通过在支撑平台1的底部设置有滚轮9,配合升降机构4的升降,在进行操作平台2上设备转运时,将操作平台2降至安全位置,再进行转运,安全可靠;在需要进行作业时,通过支撑平台1的底部设置有水平调节组件3,不仅仅可以使得整个平台固定,而且可以保证水平,同时配合升降机构4将操作平台2升至作业位置,从而便于设备的作业,整体结构稳定可靠,整个试验平台转变为固定工作台模式,提高作业的便利性和可靠性。The outdoor multifunctional test platform for substations of the present invention has the following characteristics through the design of the above-mentioned structure: the rollers 9 are arranged at the bottom of the support platform 1 to cooperate with the lifting and lowering of the lifting mechanism 4, when the equipment on the operating platform 2 is transferred. , the operation platform 2 is lowered to a safe position, and then the transfer is carried out, which is safe and reliable; when the operation needs to be carried out, the bottom of the support platform 1 is provided with a level adjustment component 3, which can not only make the whole platform fixed, but also can ensure the level, and at the same time The operation platform 2 is raised to the working position with the lifting mechanism 4, so as to facilitate the operation of the equipment, the overall structure is stable and reliable, and the entire test platform is transformed into a fixed workbench mode, which improves the convenience and reliability of the operation.

本实施例中,剪叉臂结构包括第一剪叉臂402、第二剪叉臂405和驱动件408,第一剪叉臂402和第二剪叉臂405的中段通过销轴等方式实现铰接;第一剪叉臂402的底端与支撑平台1转动连接,顶端安装有第一滑轮403,第一滑轮403滑动于操作平台2底部的第一滑槽404内,第一滑槽404的布置方向沿操作平台2的长度方向;第二剪叉臂405的顶端与操作平台2的底面转动连接,底端安装有第二滑轮406,第二滑轮406滑动于支撑平台1的第二滑槽407内,第二滑槽407的布置方向沿支撑平台1的长度方向,其中第一滑槽404和第二滑槽407均位于中段铰接点的同一侧;驱动件408的一端转动安装在支撑平台1上,另一端与第一剪叉臂402或/和第二剪叉臂405转动相连,用于驱动第一剪叉臂402与第二剪叉臂405之间转动而实现升降。具体地,驱动件408为油缸,油缸的固定端转动安装在支撑平台1上,伸缩端则转动安装在第一剪叉臂402上,油缸伸缩时,使第一剪叉臂402与第二剪叉臂405相互转动,各滑轮在对应的滑槽内滑动,从而实现操作平台2的升降。在上述各转动连接中,均可采用耳座与转轴相配合的方式实现。另外在支撑平台1上设置有多根支撑杆401,用于顶住降至预定位置的操作平台2,在保证操作平台2平稳性的基础上避免操作平台2上的重物对各剪叉臂挤压而造成损坏。其中驱动件408为油泵,开关409为控制油泵加压或泄压的开关,通过开关409控制油泵的加压或泄压,从而实现升降机构4的升降。In this embodiment, the scissor arm structure includes a first scissor arm 402, a second scissor arm 405 and a driving member 408, and the middle sections of the first scissor arm 402 and the second scissor arm 405 are hinged by means of a pin shaft or the like ; The bottom end of the first scissor arm 402 is rotatably connected with the support platform 1, and the top end is equipped with a first pulley 403, the first pulley 403 slides in the first chute 404 at the bottom of the operation platform 2, the arrangement of the first chute 404 The direction is along the length direction of the operation platform 2; the top end of the second scissor arm 405 is rotatably connected to the bottom surface of the operation platform 2, and the bottom end is installed with a second pulley 406, which slides on the second chute 407 of the support platform 1 Inside, the arrangement direction of the second chute 407 is along the length direction of the support platform 1, wherein the first chute 404 and the second chute 407 are both located on the same side of the hinge point in the middle section; one end of the driving member 408 is rotatably installed on the support platform 1 The other end is rotatably connected to the first scissor arm 402 or/and the second scissor arm 405 for driving the first scissor arm 402 and the second scissor arm 405 to rotate to achieve lifting. Specifically, the driving member 408 is an oil cylinder, the fixed end of the oil cylinder is rotatably installed on the support platform 1, and the telescopic end is rotatably installed on the first scissor arm 402. When the oil cylinder is telescopic, the first scissor arm 402 and the second scissor arm The fork arms 405 rotate with each other, and each pulley slides in the corresponding chute, thereby realizing the lifting and lowering of the operating platform 2 . In each of the above-mentioned rotational connections, the ear seat and the rotating shaft can be matched with each other. In addition, a plurality of support rods 401 are provided on the support platform 1, which are used to withstand the operation platform 2 lowered to a predetermined position, and on the basis of ensuring the stability of the operation platform 2, to prevent the heavy objects on the operation platform 2 from affecting each scissor arm. damage caused by crushing. The driving member 408 is an oil pump, and the switch 409 is a switch for controlling the pressurization or pressure relief of the oil pump.

如图3所示,本实施例中,水平调节组件3包括支柱31、调节杆32、调节帽33以及与滚轴套筒34,支柱31安装于支撑平台1下方,调节帽33与支柱31相连,滚轴套筒34安装于支撑脚上方,滚轴套筒34内水平设置有轴承35,调节杆32的上端旋入至调节帽33内并与调节帽33螺纹连接,调节杆32的下端与轴承35连接。其中调节杆32为双头螺杆状,一头带粗牙丝,另一头为光杆,调节杆32带粗牙丝的一端旋入至调节帽33内并与调节帽33螺纹连接,调节杆32的下端为光杆则与轴承35胀紧连接,另外调节杆32上固定设置有调节螺母36,用于方便转动调节杆32,在使用时,只需要转动调节螺母36,调节杆32下端的轴承35则随调节杆32一起转动,调节杆32的上端则与调节帽33之间螺纹转动,从而调整调节杆32伸入调节帽33的长度,从而达到调节支撑平台1各方的高度,最终达到调节支撑平台1以及操作平台2水平度的目的。当然,也可以在支撑杆401上安装如上所述的水平调节组件3,进一步实现对操作平台2水平度的调节。As shown in FIG. 3 , in this embodiment, the horizontal adjustment assembly 3 includes a support column 31 , an adjustment rod 32 , an adjustment cap 33 and a roller sleeve 34 . The support column 31 is installed under the support platform 1 , and the adjustment cap 33 is connected to the support column 31 . , the roller sleeve 34 is installed above the support foot, the bearing 35 is horizontally arranged in the roller sleeve 34, the upper end of the adjusting rod 32 is screwed into the adjusting cap 33 and is threadedly connected with the adjusting cap 33, and the lower end of the adjusting rod 32 is connected to the adjusting cap 33. Bearings 35 are attached. The adjusting rod 32 is in the shape of a double-ended screw, one end with coarse thread, and the other end is a polished rod. The end of the adjusting rod 32 with the coarse thread is screwed into the adjusting cap 33 and is threadedly connected with the adjusting cap 33. The lower end of the adjusting rod 32 For the polished rod, it is tightly connected with the bearing 35. In addition, the adjusting rod 32 is fixedly provided with an adjusting nut 36, which is used to facilitate the rotation of the adjusting rod 32. When in use, only the adjusting nut 36 needs to be rotated, and the bearing 35 at the lower end of the adjusting rod 32 is adjusted accordingly. The adjusting rod 32 rotates together, and the upper end of the adjusting rod 32 rotates threadedly between the adjusting cap 33, thereby adjusting the length of the adjusting rod 32 extending into the adjusting cap 33, thereby adjusting the heights of all sides of the support platform 1, and finally adjusting the support platform 1 and the purpose of operating the level of the platform 2. Of course, the above-mentioned level adjustment assembly 3 can also be installed on the support rod 401 to further realize the adjustment of the levelness of the operation platform 2 .

如图2所示,本实施例中,操作平台2的周侧设置有围栏202(高约10cm),有效防止在转运及工作过程中,平台上设备滑落;操作平台2上铺设有绝缘防滑垫203;其中电源接口201通过电源转换单元7(如逆变器)与蓄电池6相连,通过逆变器将蓄电池6的直流电转换为AC220V的交流电,实现常规设备的供电,其中电源接口201为插孔,带快分开关保护。As shown in FIG. 2 , in this embodiment, a fence 202 (about 10 cm in height) is arranged on the peripheral side of the operating platform 2 to effectively prevent the equipment on the platform from slipping off during the transfer and working process; the operating platform 2 is laid with insulating anti-skid pads 203; wherein the power interface 201 is connected to the battery 6 through the power conversion unit 7 (such as an inverter), and the direct current of the battery 6 is converted into an alternating current of AC220V through the inverter to realize the power supply of conventional equipment, wherein the power interface 201 is a jack , with quick switch protection.

本实用新型的变电站用室外多功能试验平台,整体具有如下效果:第一,既可以用滚轮9方便转运,又可以通过在支撑平台1的4个边角处的支撑脚将小车固定,转变为固定工作台模式;第二,采用油泵驱动折叠臂的形式,来升降操作平台2,平台高度离地较低,方便设备转运且安全;升降机构4升高,操作平台2可固定在1.5米左右高度,便于作业;第三,可将蓄电池6带的直流电转换为交流220V,并引线至操作平台2上的插孔;第四,装有转运扶手8,扶手8采用固定式设计,并在扶手8中间装有油泵泄压开关409,实现油泵加压泄压操作。The outdoor multi-functional test platform for substations of the present invention has the following effects as a whole: first, the rollers 9 can be used to facilitate the transfer, and the trolley can be fixed by the support feet at the four corners of the support platform 1, and transformed into a Fixed worktable mode; second, the oil pump is used to drive the folding arm to lift the operation platform 2. The height of the platform is low from the ground, which is convenient and safe for equipment transfer; the lifting mechanism 4 is raised, and the operation platform 2 can be fixed at about 1.5 meters. High height, easy to operate; third, the direct current of the battery 6 can be converted into AC 220V, and lead to the jack on the operation platform 2; fourth, the transfer handrail 8 is installed, and the handrail 8 adopts a fixed design, and is in the handrail. 8. An oil pump pressure relief switch 409 is installed in the middle to realize the pressure relief operation of the oil pump.

虽然本实用新型已以较佳实施例揭露如上,然而并非用以限定本实用新型。任何熟悉本领域的技术人员,在不脱离本实用新型技术方案范围的情况下,都可利用上述揭示的技术内容对本实用新型技术方案做出许多可能的变动和修饰,或修改为等同变化的等效实施例。因此,凡是未脱离本实用新型技术方案的内容,依据本实用新型技术实质对以上实施例所做的任何简单修改、等同变化及修饰,均应落在本实用新型技术方案保护的范围内。Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art, without departing from the scope of the technical solution of the present invention, can utilize the technical content disclosed above to make many possible changes and modifications to the technical solution of the present invention, or be modified to equivalent changes, etc. effective example. Therefore, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solutions of the present invention should fall within the protection scope of the technical solutions of the present invention.

Claims (8)

1. The outdoor multifunctional test platform for the transformer substation is characterized by comprising a supporting platform (1) and an operating platform (2), wherein a lifting mechanism (4) is arranged between the upper surface of the supporting platform (1) and the operating platform (2), a containing bin (5) is arranged at the bottom of the supporting platform (1), a storage battery (6) and a power supply conversion unit (7) are arranged in the containing bin (5), and the input end of the power supply conversion unit (7) is connected with the storage battery (6); the operating platform (2) is provided with a power interface (201) connected with the output end of the power conversion unit (7); the bottom of the supporting platform (1) is provided with a roller (9) and a horizontal adjusting component (3) for adjusting the water level of the supporting platform (1); a handrail (8) is arranged on one side of the supporting platform (1), and a switch (409) for controlling the lifting mechanism (4) to lift is arranged on the handrail (8); the lifting mechanism (4) is of a scissor arm structure.
2. The outdoor multifunctional test platform for the transformer substation according to claim 1, wherein the scissor arm structure comprises a first scissor arm (402), a second scissor arm (405) and a driving piece (408), and the middle sections of the first scissor arm (402) and the second scissor arm (405) are hinged; the bottom end of the first scissor arm (402) is rotatably connected with the supporting platform (1), and the top end of the first scissor arm is slidably mounted at the bottom side of the operating platform (2); the top end of the second scissor arm (405) is rotatably connected with the operating platform (2), and the bottom end of the second scissor arm is slidably mounted on the operating platform (2); one end of the driving piece (408) is rotatably installed on the operating platform (2), and the other end of the driving piece is rotatably connected with the first scissor arm (402) or/and the second scissor arm (405) and is used for driving the first scissor arm (402) and the second scissor arm (405) to rotate so as to realize lifting.
3. The outdoor multifunctional test platform for the transformer substation according to claim 2, characterized in that a plurality of support rods (401) are arranged on the support platform (1) and used for supporting the operation platform (2) which is lowered to a preset position.
4. The outdoor multifunctional test platform for the transformer substation of claim 2, wherein the driving member (408) is an oil pump, and the switch (409) is a switch for controlling pressurization or pressure relief of the oil pump.
5. The outdoor multifunctional test platform for the transformer substation according to any one of claims 1 to 4, characterized in that the horizontal adjusting assembly (3) comprises a support column (31), an adjusting rod (32), an adjusting cap (33) and a roller sleeve (34), the support column (31) is installed below the support platform (1), the adjusting cap (33) is connected with the support column (31), a bearing (35) is horizontally arranged in the roller sleeve (34), the upper end of the adjusting rod (32) is screwed into the adjusting cap (33) and is in threaded connection with the adjusting cap (33), and the lower end of the adjusting rod (32) is connected with the bearing (35).
6. Outdoor multifunctional test platform for substations according to claim 5, characterized in that an adjusting nut (36) is fastened onto the adjusting rod (32).
7. The outdoor multifunctional test platform for the transformer substation according to any one of claims 1 to 4, characterized in that a fence (202) is arranged on the peripheral side of the operation platform (2); and an insulating antiskid pad (203) is paved on the operating platform (2).
8. The outdoor multifunctional test platform for substations according to any one of claims 1 to 4, characterized in that the power conversion unit (7) is an inverter.
CN201921855899.XU 2019-10-31 2019-10-31 Outdoor multifunctional test platform for substation Active CN211198464U (en)

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CN201921855899.XU CN211198464U (en) 2019-10-31 2019-10-31 Outdoor multifunctional test platform for substation

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Application Number Priority Date Filing Date Title
CN201921855899.XU CN211198464U (en) 2019-10-31 2019-10-31 Outdoor multifunctional test platform for substation

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CN211198464U true CN211198464U (en) 2020-08-07

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