WO2019233036A1 - 电器屏柜的除尘系统和除尘方法 - Google Patents

电器屏柜的除尘系统和除尘方法 Download PDF

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Publication number
WO2019233036A1
WO2019233036A1 PCT/CN2018/114934 CN2018114934W WO2019233036A1 WO 2019233036 A1 WO2019233036 A1 WO 2019233036A1 CN 2018114934 W CN2018114934 W CN 2018114934W WO 2019233036 A1 WO2019233036 A1 WO 2019233036A1
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WIPO (PCT)
Prior art keywords
dust
dust removal
room
screen cabinet
dust removing
Prior art date
Application number
PCT/CN2018/114934
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English (en)
French (fr)
Inventor
李志士
崔晨
Original Assignee
中车大同电力机车有限公司
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Publication of WO2019233036A1 publication Critical patent/WO2019233036A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B08B15/026—Boxes for removal of dirt, e.g. for cleaning brakes, glove- boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • B08B5/023—Cleaning travelling work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04—Cleaning by suction, with or without auxiliary action

Definitions

  • the invention relates to the cleaning of an electrical screen cabinet, and more particularly, to a dust removal system and a dust removal method for an electrical screen cabinet.
  • the purpose of the present invention is to provide a dust removal system and a dust removal method for an electrical screen cabinet, which can solve the problem of difficult dust removal of the electrical screen cabinet.
  • a dust removal system for an electrical screen cabinet including: a dust removal chamber, with doors for the power supply screen cabinet to be put in and out of A window is provided on the outer wall of the dust removal room; a rotating table is used for placing the electric screen cabinet; the top surface of the rotating table constitutes a part of the bottom surface of the dust removing room; the rotating table can rotate to drive The electrical screen cabinet rotates; a dust removing device capable of removing dust from the electrical screen cabinet located in the dust removing room through the window.
  • the dust-removing equipment includes a dust-removing box provided with a pneumatic pump and a vacuum cleaner capable of blowing out high-pressure gas, the vacuum cleaner being capable of sucking in dust and filtering; a dust-removing gun connected to the dust-removing box, the The dust-removing gun can be extended into the dust-removing room through the window, thereby dust-removing the electric screen cabinet.
  • the dust removing gun has a first pipe and a second pipe, and one of the first pipe and the second pipe is connected to an air pump of the dust removing box for purging, and the first The other of the pipe and the second pipe is connected to a vacuum cleaner of the dust collection box for vacuuming.
  • a water tank is provided in the dust removal box, and the dust sucked in by the cleaner can be mixed with water in the water tank, and the filtered air is discharged to the outside of the dust removal box.
  • the rotary table includes: a tray on which the electrical screen cabinet is arranged; a center table, which is located below the tray, and supports the tray; a motor gear box, which is fixed on the center table) The lower center is used to drive the center table to rotate, thereby driving the tray to rotate; the base is located below the motor gear box and is placed on the ground.
  • the rotary table further includes a side dust ring, which surrounds the outer periphery of the center table surface and cooperates with a labyrinth type dust ring provided on the periphery of the center table surface to prevent the Dust effect.
  • a side dust ring which surrounds the outer periphery of the center table surface and cooperates with a labyrinth type dust ring provided on the periphery of the center table surface to prevent the Dust effect.
  • a plurality of rotating wheels uniformly arranged along a circumference are provided on a lower surface of the center table; and a corresponding circular track groove for moving the rotating wheels is provided on an upper surface of the base.
  • the dust-removing room is provided as an omnidirectional three-dimensional transparent sealed structure except the bottom surface of the dust-removing room.
  • the invention also proposes a method for removing dust from an electrical panel cabinet using the foregoing dust removal system, including the following steps:
  • the beneficial effect of the present invention is that, according to the present invention, the electrical screen cabinet can be cleaned conveniently, quickly, cleanly and neatly.
  • the use of the invention can change the previous rough hand rubbing method and the open blowing method, and the operator can perform dust removal work on the electrical panel cabinet outside the sealed dust removal room, reducing dust pollution to the environment and health of the operator. hurt.
  • the dust removal system is reasonable in design, stable, safe, clean and hygienic, and meets the requirements of environmental occupational health. It reduces the work intensity and workload of the operator, reduces the working time, and has good practical value.
  • FIG. 1A is a schematic perspective view of a dust removal system of an electric screen cabinet according to the present invention.
  • FIG. 1B is a schematic perspective view of a dust removal system of an electric screen cabinet according to the present invention, viewed from another angle.
  • Fig. 2 is an exploded perspective view of a rotary table of a dust removing system according to the present invention.
  • FIG. 3 is a front view, a plan view, and a partially enlarged view of a center table of the turntable.
  • FIG. 4 is a front view, a plan view, a side view, and a partially enlarged view of a side dust ring of the turntable.
  • Fig. 5 is a front view and a plan view of a base of the turntable.
  • Fig. 6 is a schematic diagram of a dust removing gun of a dust removing device.
  • the dust removing system of the electric panel cabinet generally includes a dust removing room 100, a rotating table 200, and a dust removing device 300.
  • the dust removal room 100 is a place for dust removal and cleaning of an electric panel cabinet (not shown).
  • the electrical screen cabinet is placed in the dust removal room 100, and the operator operates the dust removal equipment 300 outside the dust removal room 100 to clean the electrical screen cabinet, which not only reduces the dust pollution to the environment, but also reduces the operator's Physical health injury.
  • the dust removal room 100 is transparent, so that an operator can observe the cleaning situation of the electrical screen cabinet in real time.
  • the dedusting room 100 can also be opaque, but an observation window is set on the outer wall of the dedusting room 100 or a monitor is set in the dedusting room 100 for the operator to observe the cleaning of the electrical screen cabinet in real time.
  • the dust removal room 100 may be provided in a sealed type.
  • the dust removal room 100 may be provided as an all-dimensional three-dimensional transparent sealed structure except the bottom surface.
  • a door 110 for placing and removing the power supply screen cabinet can be provided on the front of the dust removal room 100.
  • the door 100 can be opened and closed automatically or manually.
  • the size of the door 100 is designed to be easily accessible by the electric panel cabinet.
  • a seal may be provided on the door 100 to block a part of the door or the like where the dust may overflow.
  • a window 120 is also provided on the outer wall of the dust removing room 100, so that the dust removing device 300 can be inserted into the dust removing room 100 through the window 120, so as to remove dust from the electric screen cabinet.
  • the position and number of the windows 120 are determined according to actual needs.
  • two windows 120 are provided on the side outer wall of the dust removal room 100, as shown in FIGS. 1A and 1B, so that two operators can operate at the same time, for example At the same time, dust removal is performed on various parts or corners such as the high and low places of the electrical screen cabinet.
  • a flexible seal is also provided in the window 120 to block the gap between the dust removal equipment 300 and the window 120, so that the operator can extend the dust removal equipment 300 into the dust removal room 100 for dust removal. During the process, prevent dust from spilling.
  • the rotary table 200 is disposed on the bottom surface of the dust removal room 100 and is used for placing the electric screen cabinet.
  • the rotary table 200 may be entirely disposed on the bottom plate of the dust removal room 100.
  • dust can easily enter the motor control system of the rotary table 200, causing the motor control system to fail.
  • the rotary table 200 can penetrate the bottom plate of the dust removal room 100 such that the top surface of the rotary table 200 constitutes a part of the bottom surface of the dust removal room 100, and the rest of the rotary table 200 is located below the bottom plate of the dust removal room 100.
  • the top surface of the rotary table 200 and the bottom surface of the dust removal room 100 are set to the same plane, so as to facilitate the transportation and placement of the electrical screen cabinet.
  • the rotating table 200 can rotate, and it is used as a power system to control and carry the electrical screen cabinet to rotate slowly during dust removal, thereby allowing the operator to drive the electrical screen cabinet to a proper position through the rotating table 200, thereby facilitating the electrical screen cabinet. Dust removal in different parts.
  • the rotary table 200 includes: a tray 210 on which an electrical screen cabinet is disposed; a center table 220 is located under the tray 210 and supports the tray 210; a motor gear box 230,
  • the base 240 is fixed at the lower center of the center table 220 for driving the center table 220 to rotate, thereby driving the tray 210 to rotate.
  • the base 240 is located below the motor gear box 230 and is placed on the ground.
  • the upper surface of the tray 210 may be provided with a non-slip pattern to prevent the electrical screen cabinet from being displaced during the rotation process.
  • At least one bottom bracket 211 may be provided on the lower surface of the tray 210, and the bottom bracket 211 cooperates with a corresponding recess provided on the upper surface of the center table 220, so as to ensure that the tray 210 is opposed to the center table 220 during rotation. The location does not change.
  • the bottom bracket 211 may also be disposed on the upper surface of the center table 220, and the corresponding recessed portion is disposed on the lower surface of the tray 210.
  • a plurality of (six in FIG. 2) rotating wheels 222 are uniformly arranged along a circumference on the lower surface of the center table 220 for balancing and sharing the weight of the center table 220.
  • the upper surface of the base 240 is provided with a corresponding circular track groove 241 for moving the rotating wheel 222 to limit the rotating wheel 222 to move in a circular fixed direction.
  • the rotary table 200 may further include a side dust ring 250, which It surrounds the outer periphery of the center table 220 and cooperates with a labyrinth dust ring 221 provided on the periphery of the center table 220.
  • the side dust ring 250 and the labyrinth dust ring 221 each have a special structure, so that a labyrinth structure is formed between the two, and the two are interspersed and engaged with each other after assembly, thereby achieving the maximum Good dustproof effect.
  • the side dust wiper 250 is provided as two parts on the left and right sides, so that after the central countertop 220 is installed, it can be installed on both sides of the central countertop 220 respectively.
  • the inner ring can be provided with an inner dust-proof rubber, and the height of the inner dust-proof rubber can reach the upper surface of the center table 220, which has a preliminary dust-proof effect.
  • the outer ring of the side dust ring 250 can also be provided with outer dustproof rubber. The height can reach the ground and be sealed and fixed to the ground to form a tent structure.
  • the center table 220 of the rotary table 200 and the motor gear box 230 below can be used. Covered in it, it has a full range of dustproof effects.
  • a plurality of pillars 251 uniformly arranged in the circumferential direction are provided on the lower surface of the side dust ring 250 for supporting the side dust ring 250 on the base 240 or the ground.
  • the dust removing device 300 can remove dust from the electrical panel cabinet located in the dust removing room 100 through the window 120.
  • the dust removing device 300 includes: a dust removing box 310 provided with a pneumatic pump and a vacuum cleaner, the pneumatic pump is capable of blowing out high-pressure gas, and the vacuum cleaner is capable of sucking in dust and filtering;
  • the dust removing gun 320 is connected to the dust removing box 310, and the dust removing gun 320 can be extended into the dust removing room 100 through the window 120 to remove dust from the electric screen cabinet.
  • the dust removal box 310 controls the sweep dust removal and dust recovery of the dust removal gun 320.
  • FIG. 6 shows an embodiment of the dust removing gun 320, wherein the dust removing gun 320 has a first pipe 321 and a second pipe 322, and one of the first pipe 321 and the second pipe 322 is connected to the dust removing
  • the air pump of the box 310 is used for purging, and the other is connected to the vacuum cleaner of the dust removing box 310 for vacuuming.
  • the first tube 321 and the second tube 322 may be set to have the same or different lengths.
  • a filtering device may be provided in the dust removal box 310.
  • a water tank (not shown) is provided in the dust removal box 310, and the dust sucked by the vacuum cleaner can be mixed with the water in the water tank, so that the filtered air is discharged to the outside of the dust removal box 310.
  • the water tank can be cleaned regularly.
  • the method includes the following steps:
  • the door of the electrical screen cabinet to be dusted has been removed, and then placed in the dust removal room 100 as a whole, so that the interior of the electrical screen cabinet can be thoroughly cleaned.
  • the dust removal device 300 is started, so that the dust removal device 300 performs dust removal on the electric screen cabinet through the window 120, wherein the rotary table 200 can drive the electric screen cabinet to rotate to a proper position.
  • the operator turns on the purge and vacuum buttons located at the tail of the dust removing gun 320 to purge and vacuum the electric panel cabinet.
  • the rotary table 200 can be controlled by a rotary button (not shown). When the operator presses the rotary button, the rotary table 200 rotates slowly. As a result, the electrical screen cabinet rotates slowly and stops at a certain position to facilitate the electrical screen cabinet. Repeated cleaning of one part until the part is cleaned.
  • the present invention has completely changed the adverse effects and dust pollution caused by the large amount of dust on the health and environment of the operator when the dust was removed from the electric cabinets of electric locomotives C5-C6 in the past.
  • the dust removal system is reasonable in design, stable, safe, clean and hygienic, meets the requirements of environmental occupational health, reduces the labor intensity of the operator, and can fully meet the waterless dust removal cleaning requirements of electrical screen cabinets with and without live components.

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Abstract

本发明公开了一种电器屏柜的除尘系统和除尘方法，该除尘系统包括：除尘间，设有供电器屏柜放入和取出的门，所述除尘间的外壁上设有窗口；旋转台，用于放置所述电器屏柜，所述旋转台的顶面构成所述除尘间的底面的一部分，所述旋转台能够旋转，以带动所述电器屏柜旋转；除尘设备，所述除尘设备能够通过所述窗口对位于所述除尘间内的所述电器屏柜进行除尘。根据本发明的除尘系统和除尘方法，操作人员可以在密封的除尘间的外部对电器屏柜进行除尘工作，减少对环境的粉尘污染和对操作人员的身体健康伤害。

Description

电器屏柜的除尘系统和除尘方法 技术领域
本发明涉及电器屏柜的清洁，更具体而言，涉及一种电器屏柜的除尘系统和除尘方法。
背景技术
在电力机车C5-C6的检修过程中，对电器屏柜、尤其是其内的器件进行除尘清洁一直是一件又脏又类且容易造成职业病的工作。由于电器屏柜内的带电器件是通电器件，所以无法使用水冲式清洁方式，以免造成器件损坏。然而，采用人工清洁方式，则存在工作效率低、强度大、无法清理干净等问题。尤其是，当采用户外吹扫方式时，电器屏柜内的粉尘四溢对环境造成污染，而且清扫人员容易患尘肺病等职业病。由于作业强度大、作业时间长、工作环境恶劣、除尘效果差，所以针对电器屏柜、尤其是其内的带电器件的除尘清洁一直都是一个难以解决的难题。
因此，有必要研发一种电器屏柜的除尘系统和除尘方法，使其能够避免现有技术中存在的上述问题。
发明内容
本发明的目的在于提出一种电器屏柜的除尘系统和除尘方法，其能够解决电器屏柜除尘难的问题。
如这里所体现和概括描述的，为了实现这些及其它优点以及根据本发明的目的，提出了一种电器屏柜的除尘系统，包括：除尘间，设有供电器屏柜放入和取出的门，所述除尘间的外壁上设有窗口；旋转台，用于放置所述电器屏柜，所述旋转台的顶面构成所述除尘间的底面的一部分，所述旋转台能够旋转，以带动所述电器屏柜旋转；除尘设备，所述除尘设备能够通过所述窗口对位于所述除尘间内的所述电器屏柜进行除尘。
优选地，所述除尘设备包括：除尘箱，设有气压泵和吸尘器，所述气压泵能够吹出高压气体，所述吸尘器能够吸入尘土并进行过滤；除尘枪，连接至所述除尘箱，所述除尘枪能够通过所述窗口伸入到所述除尘间内，从而对所述电器屏柜进行除尘。
优选地，所述除尘枪具有第一管和第二管，所述第一管和所述第二管中的一者连接至所述除尘箱的气压泵，用于吹扫，所述第一管和所述第二管中的另一者连接至所述除尘箱的吸尘器，用于吸尘。
优选地，所述除尘箱内设有水箱，所述吸尘器吸入的尘土能与所述水箱中的水混合，过滤后的空气被排至所述除尘箱的外部。
优选地，所述旋转台包括：托盘，所述电器屏柜安置在所述托盘上；中心台面，位于所述托盘的下方，并且支撑所述托盘；电机齿轮箱，固定于所述中心台面)的下方中央， 用于驱动所述中心台面旋转，从而带动所述托盘旋转；底座，位于所述电机齿轮箱的下方，并安置于地面上。
优选地，所述旋转台还包括侧防尘圈，所述侧防尘圈环绕所述中心台面的外周，并与设置于所述中心台面的周缘上的迷宫式防尘圈配合，起到防尘作用。
优选地，所述中心台面的下表面上设有多个沿一圆周均匀布置的旋转轮；所述底座的上表面上设有供所述旋转轮运动的对应的圆形轨道槽。
优选地，所述除尘间设置为除所述除尘间的底面外的全方位立体透明密封式结构。
优选地，所述窗口为多个，以能够从多个位置对所述电器屏柜进行除尘。
本发明还提出了一种使用前述的除尘系统对电器屏柜进行除尘的方法，包括以下步骤：
a)打开所述除尘间的门，将待除尘的电器屏柜放置于所述除尘间内的所述旋转台的顶面上，随后关闭所述除尘间的门；
b)启动所述除尘设备，使得所述除尘设备通过所述窗口对所述电器屏柜进行除尘，其中，所述旋转台能够带动所述电器屏柜旋转至合适的位置。
本发明的有益效果在于，根据本发明，能够方便快速、干净整洁地清洁电器屏柜。本发明的使用可以改变以往粗犷的手擦方式和开放式吹扫方式，操作人员可以在密封的除尘间的外部对电器屏柜进行除尘工作，减少对环境的粉尘污染和对操作人员的身体健康伤害。除尘系统设计合理、稳定安全、清洁卫生，符合环境职业健康要求，降低了操作人员的工作强度和工作量，减少了工作时间，具有很好的实用价值。
从以下结合附图的本发明的详细描述中，本发明的前述及其它的目的、特征、方面和优点将变得更为明显。
附图说明
附图被包含于本文以提供对本发明的进一步的理解，并且被并入本说明书中，构成本说明书的一部分，附图示出了本发明的实施例，并与下面的描述一起用于说明本发明的理念。
在附图中：
图1A是根据本发明的电器屏柜的除尘系统的示意性立体图。
图1B是根据本发明的电器屏柜的除尘系统的、从另一角度观察的示意性立体图。
图2是根据本发明的除尘系统的旋转台的分解立体图。
图3是旋转台的中心台面的主视图和俯视图以及局部放大图。
图4是旋转台的侧面防尘圈的主视图、俯视图和侧视图以及局部放大图。
图5是旋转台的底座的主视图和俯视图。
图6是除尘设备的除尘枪的示意图。
其中，附图标记说明如下：
100  除尘间
110  门
120  窗口
200  旋转台
210  托盘
211  底部支架
220  中心台面
221  迷宫式防尘圈
222  旋转轮
230  电机齿轮箱
240  底座
241  圆形轨道槽
250  侧防尘圈
251  支柱
300  除尘设备
310  除尘箱
320  除尘枪
321  第一管
322  第二管
具体实施方式
下面将参照附图详细描述本发明。
如图1A和图1B所示，根据本发明的电器屏柜的除尘系统总体上包括除尘间100、旋转台200和除尘设备300。
除尘间100是对电器屏柜(未示出)进行除尘清理的场所。通过将电器屏柜置于除尘间100内，而操作人员在除尘间100的外部操作除尘设备300对电器屏柜进行除尘清理，这不仅减少了对环境的粉尘污染，而且减少了对操作人员的身体健康伤害。
在一种实施例中，除尘间100是透明的，以便于操作人员实时观察电器屏柜的清理情况。当然，除尘间100也可以是不透明的，而是在除尘间100的外壁上设置观察窗口，或者在除尘间100内设置监视器，以供操作人员实时观察电器屏柜的清理情况。
为了防止粉尘溢出，除尘间100可以设置成密封式的。优选地，除尘间100可以设置为除底面外的全方位立体透明密封式结构。
在除尘间100的正面，可以设置供电器屏柜放入和取出的门110。该门100可以自动开合，也可以手动开合。门100的尺寸设计为足够电器屏柜方便地出入。同样地，为了防止粉尘溢出，门100上可以设置密封件，用以封堵门缝等可能溢出粉尘的部位。
在除尘间100的外壁上还设有窗口120，以便于除尘设备300通过该窗口120伸入到除尘间100内，从而对电器屏柜进行除尘。窗口120的位置和数量根据实际需要而定，一般情况下，在除尘间100的侧面外壁上设置两个窗口120，如图1A和1B所示，从而可以同时供两个操作人员进行操作，例如同时对电器屏柜的高处和低处等各个部位或角落进行除尘。
为了防止粉尘溢出，在窗口120内还设有柔性密封件，用以封堵除尘设备300与窗口120之间的空隙，从而使得操作人员在操作除尘设备300伸入到除尘间100内进行除尘的过程中，防止灰尘溢出。
旋转台200设置在除尘间100的底面上，用于放置所述电器屏柜。这里，旋转台200可以整体安置在除尘间100的底板上。但是，如果采取这种安置方式，粉尘容易进入到旋转台200的电机控制系统，造成电机控制系统失效。通常情况下，旋转台200可以贯穿除尘间100的底板，使得旋转台200的顶面构成除尘间100的底面的一部分，而旋转台200的其余部分则位于除尘间100的底板以下。优选地，旋转台200的顶面与除尘间100的底面设置为同一平面，以方便电器屏柜的运输和放置。
旋转台200能够旋转，在除尘时作为动力系统用于控制和承载电器屏柜缓慢旋转，由此使得操作人员可以通过旋转台200带动电器屏柜旋转到合适的位置，从而方便对电器屏柜的不同部位进行除尘。
在一种实施例中，如图2所示，旋转台200包括：托盘210，电器屏柜安置在托盘210上；中心台面220，位于托盘210的下方，并且支撑托盘210；电机齿轮箱230，固定于中心台面220的下方中央，用于驱动中心台面220旋转，从而带动托盘210旋转；底座240，位于电机齿轮箱230的下方，并安置于地面上。
其中，托盘210的上表面可以设置防滑花纹，以防止电器屏柜在旋转过程中发生位移。
另外，托盘210的下表面可以设置至少一个底部支架211，所述底部支架211与设置于中心台面220的上表面上的相应凹部配合，从而保证在旋转过程中，托盘210与中心台面220的相对位置不变。当然，底部支架211也可以设置在中心台面220的上表面上，而相应凹部设置于托盘210的下表面上。
其中，中心台面220的下表面上设有多个(图2中为六个)沿一圆周均匀布置的旋转轮222，用于平衡和分担中心台面220承受的重量。与之相应地，底座240的上表面上设有供旋转轮222运动的对应的圆形轨道槽241，用于限定旋转轮222按照圆形固定方向运动。
为了防止粉尘从旋转台200与除尘间100的底板之间的缝隙溢出而进入到电机控制系统，造成电机控制系统失效，旋转台200还可以包括侧防尘圈250，所述侧防尘圈250环绕中心台面220的外周，并与设置于中心台面220的周缘上的迷宫式防尘圈221配合。
这种配合的一种方式是，侧防尘圈250和迷宫式防尘圈221各自采用异形结构，使两者之间形成迷宫式结构，而且两者组装后互相穿插啮合，由此可以达到最佳的防尘效果。
优选地，侧防尘圈250设置为左右两部分，以便于在中心台面220安装完毕后，可以分别安装在中心台面220的两侧。
侧防尘圈250组装完成后，其内圈可以设置内防尘胶皮，所述内防尘胶皮的高度可以到达中心台面220的上表面，起到初步防尘效果。另外，侧防尘圈250的外圈同样可以设置外防尘胶皮，高度可以到达地面并且和地面密封固定，形成一个帐篷结构，从而将旋转台200的中心台面220和下面的电机齿轮箱230都罩在其中，起到全方位的防尘效果。
如图2和图4所示，侧防尘圈250的下表面上设有多个沿周向均匀布置的支柱251，用于将侧防尘圈250支撑于底座240或地面上。
除尘设备300能够通过窗口120对位于除尘间100内的电器屏柜进行除尘。
在一种实施例中，如图1A和1B所示，除尘设备300包括：除尘箱310，设有气压泵和吸尘器，所述气压泵能够吹出高压气体，所述吸尘器能够吸入尘土并进行过滤；除尘枪320，连接至除尘箱310，所述除尘枪320能够通过窗口120伸入到除尘间100内，从而对电器屏柜进行除尘。除尘箱310控制除尘枪320的吹扫除尘和粉尘回收。
图6示出了除尘枪320的一种实施例，其中，除尘枪320具有第一管321和第二管322，所述第一管321和所述第二管322中的一者连接至除尘箱310的气压泵，用于吹扫，另一者连接至除尘箱310的吸尘器，用于吸尘。其中，第一管321和第二管322可以设置为具有相同或不同的长度。
为了防止除尘箱310的吸尘器所吸入的粉尘被排出到外部而污染外部环境，可以在除尘箱310内设置过滤装置。在一种实施例中，除尘箱310内设有水箱(未图示)，吸尘器吸入的尘土能与水箱中的水混合，由此过滤后的空气被排至除尘箱310的外部。水箱可定期清理。
最后，对使用上述除尘系统对电器屏柜进行除尘的方法进行描述。所述方法包括以下步骤：
a)打开除尘间100的门110，将待除尘的电器屏柜放置于除尘间100内，随后关闭除尘间100的门110。
通常，待除尘的电器屏柜已经被拆除了柜门，然后整体放置于除尘间100内，这样可以对电器屏柜的内部进行彻底的除尘清理。
b)启动除尘设备300，使得除尘设备300通过窗口120对电器屏柜进行除尘，其中，旋转台200能够带动电器屏柜旋转至合适的位置。
具体而言，操作人员打开位于除尘枪320的尾部的吹扫和吸尘按钮，以对电器屏柜进行吹扫和吸尘。
旋转台200可以由旋转按钮(未图示)来控制，操作人员按压旋转按钮，旋转台200缓慢旋转，结果带动电器屏柜缓慢旋转，并使其停在某个位置，以便于对电器屏柜的一个部位的反复清扫，直到该部位被清洁干净。
本发明彻底改变了以往对电力机车C5-C6的电器屏柜进行除尘时，大量的粉尘对操作 人员的身体健康和环境造成的不良影响和粉尘污染。除尘系统设计合理、稳定安全、清洁卫生，符合环境职业健康要求，降低了操作者的劳动强度，能够充分满足带电器件及不带电器件的电器屏柜的无水除尘清洁要求。
前述的实施例和优点仅是示例性的，而不能视为对本发明的限制。本文的描述旨在示例，而不是限制权利要求的范围。对于本领域的技术人员而言，多种替换方案、改型和修改都是显而易见的。本文所描述的示例性实施例的特征、结构、方法以及其它特性可以多种方式组合，从而得到其它的和/或可替换的示例性实施例。
由于在不背离本发明的特性的情况下，可以多种形式来体现本发明的特征，所以还应该理解的是，上述实施例不局限于以上描述的任何细节，除非另外注明，而应该宽泛地解释为处于所附权利要求限定的范围内，因此，落入权利要求的范围和界限或者这种范围和界限的等效方案内的所有修改和改型都应该为所附权利要求涵盖。
在本专利申请中出现的本发明的示例性实施例不应被解释为对所附权利要求书的应用进行限制。动词“包括”、“具有”在本专利申请中被用作开放限定，该开放限定并不排除未列举的特征的存在。除非另有说明，从属权利要求中记载的特征可自由地相互组合。被视作本发明的特性的新颖特征尤其在所附权利要求书中陈述。

Claims (10)

  1. 一种电器屏柜的除尘系统，包括：
    除尘间(100)，设有供电器屏柜放入和取出的门(110)，所述除尘间(100)的外壁上设有窗口(120)；
    旋转台(200)，用于放置所述电器屏柜，所述旋转台(200)的顶面构成所述除尘间(100)的底面的一部分，所述旋转台(200)能够旋转，以带动所述电器屏柜旋转；
    除尘设备(300)，所述除尘设备能够通过所述窗口(120)对位于所述除尘间(100)内的所述电器屏柜进行除尘。
  2. 根据权利要求1所述的除尘系统，其中，所述除尘设备(300)包括：
    除尘箱(310)，设有气压泵和吸尘器，所述气压泵能够吹出高压气体，所述吸尘器能够吸入尘土并进行过滤；
    除尘枪(320)，连接至所述除尘箱(310)，所述除尘枪(320)能够通过所述窗口(120)伸入到所述除尘间(100)内，从而对所述电器屏柜进行除尘。
  3. 根据权利要求2所述的除尘系统，其中，所述除尘枪(320)具有第一管(321)和第二管(322)，所述第一管(321)和所述第二管(322)中的一者连接至所述除尘箱(310)的气压泵，用于吹扫，所述第一管(321)和所述第二管(322)中的另一者连接至所述除尘箱(310)的吸尘器，用于吸尘。
  4. 根据权利要求2所述的除尘系统，其中，所述除尘箱(310)内设有水箱，所述吸尘器吸入的尘土能与所述水箱中的水混合，过滤后的空气被排至所述除尘箱(310)的外部。
  5. 根据权利要求1-4中任一项所述的除尘系统，其中，所述旋转台(200)包括：
    托盘(210)，所述电器屏柜安置在所述托盘(210)上；
    中心台面(220)，位于所述托盘(210)的下方，并且支撑所述托盘(210)；
    电机齿轮箱(230)，固定于所述中心台面(220)的下方中央，用于驱动所述中心台面(220)旋转，从而带动所述托盘(210)旋转；
    底座(240)，位于所述电机齿轮箱(230)的下方，并安置于地面上。
  6. 根据权利要求5所述的除尘系统，其中，所述旋转台(200)还包括侧防尘圈(250)，所述侧防尘圈(250)环绕所述中心台面(220)的外周，并与设置于所述中心台面(220)的周缘上的迷宫式防尘圈(221)配合，起到防尘作用。
  7. 根据权利要求5所述的除尘系统，其中，所述中心台面(220)的下表面上设有多个沿一圆周均匀布置的旋转轮(222)；所述底座(240)的上表面上设有供所述旋转轮(222)运动的对应的圆形轨道槽(241)。
  8. 根据权利要求1-4中任一项所述的除尘系统，其中，所述除尘间(100)设置为除所述除尘间的底面外的全方位立体透明密封式结构。
  9. 根据权利要求1-4中任一项所述的除尘系统，其中，所述窗口(120)为多个，以能够从多个位置对所述电器屏柜进行除尘。
  10. 一种使用根据权利要求1-9中任一项所述的除尘系统对电器屏柜进行除尘的方法，包括以下步骤：
    a)打开所述除尘间(100)的门(110)，将待除尘的电器屏柜放置于所述除尘间(100)内的所述旋转台(200)的顶面上，随后关闭所述除尘间(100)的门(110)；
    b)启动所述除尘设备(300)，使得所述除尘设备(300)通过所述窗口(120)对所述电器屏柜进行除尘，其中，所述旋转台(200)能够带动所述电器屏柜旋转至合适的位置。
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111730654A (zh) * 2020-06-30 2020-10-02 翟佳 一种废旧建筑材料袋子抖灰装置
CN112919240A (zh) * 2021-03-02 2021-06-08 江苏亨通智能科技有限公司 一种重载除气无托轮支撑电缆卷取托盘
CN113731953A (zh) * 2021-09-15 2021-12-03 安徽信息工程学院 一种具有除尘功能的电气柜
CN113799071A (zh) * 2021-10-17 2021-12-17 徐磊 一种市政电器自动化设备检修装置
CN114684076A (zh) * 2022-04-08 2022-07-01 江苏桂铭机械有限公司 一种能够灵活换向的窑车清扫器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2113837U (zh) * 1991-10-18 1992-08-26 航空航天工业部成都飞机工业公司 吹吸除尘枪
JP2015085279A (ja) * 2013-10-31 2015-05-07 住友電装株式会社 異物除去装置及び異物除去方法
CN206215615U (zh) * 2016-08-31 2017-06-06 西安市地下铁道有限责任公司 一种用于地铁车载信号设备的清洁装置
CN107175224A (zh) * 2017-07-25 2017-09-19 合肥科斯维数据科技有限公司 一种电子电器分级除尘装置
CN107262455A (zh) * 2016-04-08 2017-10-20 杨德保 非接触式除尘器
CN108043767A (zh) * 2017-11-29 2018-05-18 扬州金快乐电源有限公司 一种锂电池除尘装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2899980Y (zh) * 2005-10-24 2007-05-16 湘潭电机股份有限公司 电器元件除尘装置
CN203726455U (zh) * 2014-03-29 2014-07-23 俞学贵 一种led电视机拆解工作台
CN204486385U (zh) * 2015-02-06 2015-07-22 源祺节能科技（上海）有限公司 封闭式自动清灰装置
CN205628781U (zh) * 2016-01-29 2016-10-12 张妙 一种密闭式吹吸两用通信机柜除尘器
CN105964622B (zh) * 2016-06-18 2018-10-26 苏州英哲铁路机车配件有限公司 全自动屏柜电机零件吹扫设备
CN207353675U (zh) * 2017-09-25 2018-05-11 云南晨鸣电器有限公司 一种配电柜内部除尘装置
CN207560539U (zh) * 2017-12-11 2018-06-29 深圳市锐驰自动化设备有限公司 一种可自动除尘机柜

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2113837U (zh) * 1991-10-18 1992-08-26 航空航天工业部成都飞机工业公司 吹吸除尘枪
JP2015085279A (ja) * 2013-10-31 2015-05-07 住友電装株式会社 異物除去装置及び異物除去方法
CN107262455A (zh) * 2016-04-08 2017-10-20 杨德保 非接触式除尘器
CN206215615U (zh) * 2016-08-31 2017-06-06 西安市地下铁道有限责任公司 一种用于地铁车载信号设备的清洁装置
CN107175224A (zh) * 2017-07-25 2017-09-19 合肥科斯维数据科技有限公司 一种电子电器分级除尘装置
CN108043767A (zh) * 2017-11-29 2018-05-18 扬州金快乐电源有限公司 一种锂电池除尘装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111730654A (zh) * 2020-06-30 2020-10-02 翟佳 一种废旧建筑材料袋子抖灰装置
CN111730654B (zh) * 2020-06-30 2021-10-22 安徽双特新型建材有限公司 一种废旧建筑材料袋子抖灰装置
CN112919240A (zh) * 2021-03-02 2021-06-08 江苏亨通智能科技有限公司 一种重载除气无托轮支撑电缆卷取托盘
CN113731953A (zh) * 2021-09-15 2021-12-03 安徽信息工程学院 一种具有除尘功能的电气柜
CN113799071A (zh) * 2021-10-17 2021-12-17 徐磊 一种市政电器自动化设备检修装置
CN114684076A (zh) * 2022-04-08 2022-07-01 江苏桂铭机械有限公司 一种能够灵活换向的窑车清扫器
CN114684076B (zh) * 2022-04-08 2023-12-26 江苏桂铭机械有限公司 一种能够灵活换向的窑车清扫器

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