CN206947822U - The special maintenance transfer car(buggy) of metal-enclosed switchgear - Google Patents

The special maintenance transfer car(buggy) of metal-enclosed switchgear Download PDF

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Publication number
CN206947822U
CN206947822U CN201621248674.4U CN201621248674U CN206947822U CN 206947822 U CN206947822 U CN 206947822U CN 201621248674 U CN201621248674 U CN 201621248674U CN 206947822 U CN206947822 U CN 206947822U
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plate
rectangular frame
folding
maintenance transfer
transfer vehicle
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王仲泉
赵晓民
李祥颖
周亚
王剑锋
卢丙珩
赵芳
李栋石
杨波
张德辉
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State Grid Corp of China SGCC
Hebi Power Supply Co of State Grid Henan Electric Power Co Ltd
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State Grid Corp of China SGCC
Hebi Power Supply Co of State Grid Henan Electric Power Co Ltd
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Abstract

The utility model discloses a kind of special maintenance transfer car(buggy) of metal-enclosed switchgear, its car body is included by bottom plate, the rectangular frame that top plate and left side plate surround, at least one layer of storing supporting plate is provided with the rectangular frame, the bidirectional sliding rail for being capable of front and rear pull that each storing supporting plate is set by the left and right sides respectively, which is oriented to, to be slidably mounted on left side plate, foldable workbench is also separately installed with the outside of the left and right at the top of rectangular frame, the foldable workbench includes a left side for hinge mounted, right working plate, it is left, the axis of hinge axis between right working plate and rectangular frame is front and rear to be extended, on a left side, the bottom of right working plate is provided with folding support plate by the vertically extending hinge axis of pivot center respectively.

Description

金属铠装开关专用检修转运车Metal armored switch special maintenance transfer vehicle

技术领域technical field

本实用新型涉及一种10KV金属铠装开关辅助装置,确切的说是涉及一种金属铠装开关专用检修转运车。The utility model relates to an auxiliary device for a 10KV metal armored switch, in particular to a special maintenance transfer vehicle for a metal armored switch.

背景技术Background technique

目前,我国大部分变电站普遍安装了10KV金属铠装移开式开关柜,这种金属铠装开关柜中的手车在开关柜装配以及检修都需要使用专门配置的转运车运载。中国实用新型专利公开文件CN202508128U公开了一种金属铠装移开式开关柜专用断路器转运小车,这种转运小车主要由车底板、车顶框及支撑连接在车底板与车顶框之间的四根立柱组成,在车底板下安装有滚轮。这种转运小车为了节约材料、降低成本,导致其现场应用中空间利用性较低,因其车体上没有足够用来放置检修工具的空间,以致工作人员不得不在检修作业时,将检修用的各种工具随身携带,但每个人随身携带的工具有限,很多时候检修过程中需要使用的摇表以及一些检修配件就需要工作人员多次往复取用,使用起来非常的不方便,而且增加了工作人员的劳动强度。At present, most substations in my country generally install 10KV metal armored removable switchgear. The handcarts in this metal armored switchgear need to be carried by specially configured transfer vehicles for assembly and maintenance of the switchgear. Chinese Utility Model Patent Publication Document CN202508128U discloses a metal armored removable switchgear special circuit breaker transfer trolley, this transfer trolley is mainly connected between the vehicle floor and the roof frame by the vehicle floor, the roof frame and the support. Composed of four columns, rollers are installed under the vehicle floor. In order to save materials and reduce costs, this kind of transfer trolley has low space utilization in its on-site application, because there is not enough space on the car body to place maintenance tools, so that the staff have to use the tools used for maintenance during maintenance operations. All kinds of tools are carried with you, but the tools that everyone carries are limited. In many cases, the shaker and some maintenance accessories that need to be used in the maintenance process need to be used repeatedly by the staff, which is very inconvenient to use and increases the work. Labor intensity of personnel.

实用新型内容Utility model content

本实用新型的目的在于:提供一种结构简单、使用方便的金属铠装开关专用检修转运车。The purpose of the utility model is to provide a special inspection and maintenance transfer vehicle for metal armored switches with simple structure and convenient use.

本实用新型采用的技术方案如下:一种金属铠装开关专用检修转运车,包括车体,所述车体包括由底板、顶板及左右侧板围成的矩形框架,在该矩形框架中还设有至少一层储物托板,各储物托板分别通过左右两侧设置的能够前后抽拉的双向滑轨导向滑动安装于左右侧板上,在矩形框架顶部的左右外侧还分别安装有折叠工作台,所述折叠工作台包括铰接装配的左、右工作台板,左、右工作台板与矩形框架之间的铰链轴的轴线前后延伸,从而使左、右工作台板分别具有打开后处于水平状态的工作位以及折叠后竖向贴合在左右侧板外的折叠位,在左、右工作台板的底部分别设有两个前后间隔分布、用于将左、右工作台板支撑固定在工作位的折叠支撑板,各折叠支撑板分别通过转动轴线竖向延伸的铰链轴转动装配在对应的左、右侧板上。The technical scheme adopted by the utility model is as follows: a special maintenance transfer vehicle for metal armored switches, including a car body, the car body includes a rectangular frame surrounded by a bottom plate, a top plate, and left and right side plates, and a There is at least one layer of storage trays, and each storage tray is guided and slidably installed on the left and right side panels through the two-way slide rails set on the left and right sides that can be pulled back and forth. A workbench, the foldable workbench includes left and right workbenches hingedly assembled, and the axis of the hinge shaft between the left and right workbenches and the rectangular frame extends forward and backward, so that the left and right workbenches respectively have The working position in the horizontal state and the folding position vertically attached to the left and right side panels after folding, are respectively provided with two front and rear intervals at the bottom of the left and right worktables to support the left and right worktables. The foldable support plates fixed at the working position, each foldable support plate is respectively rotatably assembled on the corresponding left and right side plates through the hinge shaft extending vertically from the rotation axis.

在所述底板的四角还分别安装有带制动机构的万向轮。Universal wheels with braking mechanisms are also respectively installed at the four corners of the base plate.

在所述顶板上通过可调支脚安装有手车承接板。A handcart receiving plate is installed on the top plate through adjustable feet.

在所述矩形框架顶部的前后两侧分别固定有拉手。Handles are respectively fixed on the front and rear sides of the top of the rectangular frame.

所述的折叠工作台打开后处于工作位时与所述顶板齐平。The folding workbench is flush with the top board when it is in the working position after being opened.

所述的左、右工作台板的外缘均为圆弧形结构。The outer edges of the left and right worktables are arc-shaped.

本实用新型的金属铠装开关专用检修转运车在车体的矩形框架中通过前后抽拉的双向滑轨安装储物托板不仅可以方便工作人员放置开关柜检修工具和检修配件,而且其利用能够前后抽拉的双向滑轨使得检修过程中站在转运小车前后两侧的工作人员均可以方便的取用工具和配件,同时,分设于车体矩形框架左右外侧的折叠工作台可以在检修过程中增大检修作业的工作空间,检修人员可以方便的在平台上放置摇表及需要拆换的各种零部件等,检修完成后可以方便的将折叠工作平台收起存放,该金属铠装开关专用检修转运车整体结构简单、使用安全方便,有效的提高了转运小车使用的便利性,减少了金属铠装开关柜的检修时间,提高了工作人员的检修效率,相应的缩短了设备检修的停电时间,具有良好的社会效益和经济效益。In the rectangular frame of the vehicle body, the special maintenance transfer vehicle for metal armored switches of the utility model is equipped with a storage pallet through two-way sliding rails pulled back and forth, which not only facilitates the staff to place maintenance tools and maintenance accessories for switch cabinets, but also can be used The two-way slide rails drawn from the front and rear enable the staff standing on the front and rear sides of the transfer trolley to take tools and accessories conveniently during the maintenance process. To increase the working space for maintenance work, the maintenance personnel can conveniently place the shaker and various parts that need to be replaced on the platform. After the maintenance is completed, the folding working platform can be conveniently put away for storage. The overall structure of the maintenance transfer vehicle is simple, safe and convenient to use, which effectively improves the convenience of the use of the transfer trolley, reduces the maintenance time of the metal armored switchgear, improves the maintenance efficiency of the staff, and correspondingly shortens the power outage time for equipment maintenance , with good social and economic benefits.

附图说明Description of drawings

图1是本实用新型金属铠装开关专用检修转运车的结构示意图;Fig. 1 is the structural representation of the utility model metal armored switch special-purpose maintenance transfer vehicle;

图2是图1中右工作台板的安装结构示意图。Fig. 2 is a schematic diagram of the installation structure of the right worktable in Fig. 1 .

具体实施方式Detailed ways

下面结合附图对本实用新型的具体实施例作详细说明。The specific embodiment of the utility model is described in detail below in conjunction with accompanying drawing.

如图1、图2所示,本实用新型的金属铠装开关专用检修转运车的车体包括由顶板1、底板2及左右侧板3围成的矩形框架,在该矩形框架中位于顶板1和底板2之间上、下间隔的设有两层储物托板6,各储物托板6分别通过左右两侧设置的能够前后抽拉的双向滑轨12导向滑动安装于左右侧板3内侧。在矩形框架顶部的左、右外侧还分别安装有折叠工作台,折叠工作台包括铰接装配的左、右工作台板,左、右工作台板与矩形框架之间的铰链轴的轴线前后延伸,从而使左、右工作台板分别具有打开后处于水平状态的工作位以及折叠后竖向贴合在左右侧板3外的折叠位,在左、右工作台板的底部分别设有两个前后间隔分布、用于将左、右工作台板支撑固定在工作位的折叠支撑板,各折叠支撑板分别通过转动轴线竖向延伸的铰链轴转动装配在对应的左、右侧板3上。本实施例以右侧设置的折叠工作台为例对折叠工作台的具体结构进行说明,如图2所示,车体矩形框架右侧设置的折叠工作台包括右工作台板7,该右工作台板7通过底部边缘前后间隔设置的两个水平合页10转动装配在右侧板3的外板面上,该两个水平合页10的转动轴向前后水平方向延伸,该右工作台板7通过两个水平合页10可以上下翻转,在该右工作台板7下方的右侧板3上通过竖向间隔设置的两个竖直合页11前后间隔的安装有两块折叠支撑板8,该两折叠支撑板8均为直角三角形结构,该两折叠支撑板8的两条直角边处于支撑状态时分别与右工作台板7的底面及右侧板3贴合。当需要检修设备时,将右工作台板7向上翻转到水平的工作位,并通过竖直合页11将两折叠支撑板8转动到与右侧板3及右工作台板7垂直的支撑位,通过前后间隔设置的两折叠支撑板8将右工作台板7固定在工作位并为右工作台板7提供稳定的支撑,当检修完成后,分别通过竖直合页11将两折叠支撑板8转动到与右侧板3外板面贴合的位置,使其脱离与右工作台板7的支撑,同时,通过水平合页10将右工作台板7向下翻转使其与右侧板3贴合,完成折叠工作台的折叠。为方便检修过程中工作人员的操作,本实施例中,上述的左、右工作台板在处于水平的工作位时均与顶板1齐平。另外,左、右工作台板的外缘均采用圆弧形结构,从而使得该检修转运小车在检修过程中形成长圆形结构,从而可以在检修作业过程中避免旁边的工作人员碰伤,提高检修作业的安全性。As shown in Figure 1 and Figure 2, the car body of the metal armored switch special maintenance transfer vehicle of the present invention includes a rectangular frame surrounded by the top plate 1, the bottom plate 2 and the left and right side plates 3, and the top plate 1 is located in the rectangular frame. There are two layers of storage pallets 6 at the upper and lower intervals between the base plate 2, and each storage pallet 6 is guided and slidably installed on the left and right side plates 3 through the two-way slide rails 12 provided on the left and right sides that can be pulled back and forth. inside. Folding workbenches are respectively installed on the left and right outer sides of the top of the rectangular frame. The foldable workbenches include hinged left and right worktables, and the axis of the hinge shaft between the left and right workbenches and the rectangular frame extends forward and backward. Therefore, the left and right worktables respectively have a working position in a horizontal state after being opened and a folding position vertically pasted outside the left and right side panels 3 after being folded. Folding support plates distributed at intervals for supporting and fixing the left and right workbenches at the working position, each folded support plate is rotatably assembled on the corresponding left and right side plates 3 through the hinge shaft extending vertically from the rotation axis. In this embodiment, the specific structure of the folding workbench is described by taking the folding workbench arranged on the right side as an example. The platen 7 is rotatably assembled on the outer plate surface of the right side plate 3 through two horizontal hinges 10 arranged at intervals in the front and back of the bottom edge. 7. The two horizontal hinges 10 can be turned up and down. On the right side panel 3 below the right worktable 7, two vertical hinges 11 arranged at vertical intervals are installed with two folding support plates 8 at intervals. , the two folded support plates 8 are right-angled triangle structures, and the two right-angled sides of the two folded support plates 8 are respectively attached to the bottom surface of the right table plate 7 and the right side plate 3 when they are in a supporting state. When it is necessary to overhaul the equipment, turn the right workbench 7 up to the horizontal working position, and turn the two folded support plates 8 to the support position vertical to the right side plate 3 and the right workbench 7 through the vertical hinge 11 , the right worktable 7 is fixed in the working position through the two folded support plates 8 arranged at intervals before and after and provides stable support for the right workbench 7. 8 Turn to the position where it fits the outer surface of the right side plate 3, so that it is separated from the support of the right workbench 7, and at the same time, turn the right workbench 7 downwards through the horizontal hinge 10 so that it is in contact with the right side plate 3 fit together to complete the folding of the folding workbench. In order to facilitate the operation of the staff during the maintenance process, in this embodiment, the above-mentioned left and right worktables are flush with the top plate 1 when they are in the horizontal working position. In addition, the outer edges of the left and right worktables adopt arc-shaped structures, so that the overhaul transfer trolley forms an oblong structure during the overhaul process, thereby avoiding injuries to the nearby staff during the overhaul operation and improving Safety of maintenance work.

此外,为避免在检修作业时该检修转运小车发生位移,危害设备安全,本实施例中,其在底板2的四角分别安装带有制动机构的万向轮,当金属铠装开关柜的手车移动到该检修转运小车上后,利用万向轮的制动机构可以将小车的位置固定,检修完成后在放开制动机构方便小车的移动。这种带有制动机构的万向轮为现有技术,此处不做赘述。In addition, in order to avoid the displacement of the maintenance transfer trolley during the maintenance operation and endanger the safety of the equipment, in this embodiment, universal wheels with brake mechanisms are respectively installed on the four corners of the bottom plate 2, which can be used as the hand of the metal armored switch cabinet. After the car moves to the maintenance transfer trolley, the position of the trolley can be fixed by using the brake mechanism of the universal wheel, and the brake mechanism is released after the maintenance is completed to facilitate the movement of the trolley. This universal wheel with a brake mechanism is a prior art and will not be described in detail here.

为方便该检修转运小车与不同型号开关柜的配套,本实施例中,其在顶板1上通过可调支脚4还安装有手车承接板5。手车承接板5的高度和水平均可以通过可调支脚4进行微调,方便与不同高度的手车进行联接。In order to facilitate the matching of the maintenance transfer trolley with different types of switch cabinets, in this embodiment, it is also equipped with a handcart receiving plate 5 on the top plate 1 through adjustable feet 4 . The height and level of the handcart receiving plate 5 can be fine-tuned by the adjustable legs 4, which is convenient for connecting with handcarts of different heights.

为方便该检修转运小车的移动,其在车体矩形框架顶部的前后两侧分别固定有拉手13。To facilitate the movement of the maintenance transfer trolley, handles 13 are respectively fixed on the front and rear sides of the rectangular frame top of the car body.

Claims (6)

1.一种金属铠装开关专用检修转运车,包括车体,其特征在于,所述车体包括由底板、顶板及左右侧板围成的矩形框架,在该矩形框架中还设有至少一层储物托板,各储物托板分别通过左右两侧设置的能够前后抽拉的双向滑轨导向滑动安装于左右侧板上,在矩形框架顶部的左右外侧还分别安装有折叠工作台,所述折叠工作台包括铰接装配的左、右工作台板,左、右工作台板与矩形框架之间的铰链轴的轴线前后延伸,从而使左、右工作台板分别具有打开后处于水平状态的工作位以及折叠后竖向贴合在左右侧板外的折叠位,在左、右工作台板的底部分别设有两个前后间隔分布、用于将左、右工作台板支撑固定在工作位的折叠支撑板,各折叠支撑板分别通过转动轴线竖向延伸的铰链轴转动装配在对应的左、右侧板上。1. A special maintenance transfer vehicle for metal armored switches, comprising a car body, characterized in that the car body includes a rectangular frame surrounded by a base plate, a top plate and left and right side plates, and at least one Each storage pallet is guided and slid on the left and right side plates through the two-way slide rails set on the left and right sides that can be pulled back and forth. Folding workbenches are also installed on the left and right outer sides of the top of the rectangular frame. The folding workbench includes left and right worktables hingedly assembled, and the axis of the hinge shaft between the left and right workbenches and the rectangular frame extends forward and backward, so that the left and right workbenches respectively have a horizontal state after being opened. The working position and the folding position vertically attached to the left and right side panels after folding, there are two front and rear interval distributions at the bottom of the left and right worktables, which are used to support and fix the left and right worktables in the working position. Each folding support plate is rotatably assembled on the corresponding left and right side plates through a hinge shaft extending vertically from the rotation axis. 2.根据权利要求1所述的金属铠装开关专用检修转运车,其特征在于,在所述底板的四角还分别安装有带制动机构的万向轮。2. The special maintenance transfer vehicle for metal-clad switches according to claim 1, characterized in that, universal wheels with brake mechanisms are respectively installed on the four corners of the bottom plate. 3.根据权利要求1所述的金属铠装开关专用检修转运车,其特征在于,在所述顶板上通过可调支脚安装有手车承接板。3. The special inspection and maintenance transfer vehicle for metal armored switches according to claim 1, characterized in that, a handcart receiving plate is installed on the top plate through adjustable feet. 4.根据权利要求1所述的金属铠装开关专用检修转运车,其特征在于,在所述矩形框架顶部的前后两侧分别固定有拉手。4. The special maintenance transfer vehicle for metal armored switches according to claim 1, characterized in that handles are respectively fixed on the front and rear sides of the top of the rectangular frame. 5.根据权利要求1所述的金属铠装开关专用检修转运车,其特征在于,所述的折叠工作台打开后处于工作位时与所述顶板齐平。5. The special maintenance transfer vehicle for metal armored switches according to claim 1, characterized in that, when the foldable workbench is opened and is in the working position, it is flush with the top plate. 6.根据权利要求1所述的金属铠装开关专用检修转运车,其特征在于,所述的左、右工作台板的外缘均为圆弧形结构。6. The special inspection and maintenance transfer vehicle for metal armored switches according to claim 1, characterized in that, the outer edges of the left and right worktables are arc-shaped.
CN201621248674.4U 2016-11-17 2016-11-17 The special maintenance transfer car(buggy) of metal-enclosed switchgear Expired - Fee Related CN206947822U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112700818A (en) * 2020-12-24 2021-04-23 辽宁科技学院 Multifunctional instrument and meter overhauling equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112700818A (en) * 2020-12-24 2021-04-23 辽宁科技学院 Multifunctional instrument and meter overhauling equipment

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