CN111036597A - Dust removal device for power equipment - Google Patents

Dust removal device for power equipment Download PDF

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Publication number
CN111036597A
CN111036597A CN201911257772.2A CN201911257772A CN111036597A CN 111036597 A CN111036597 A CN 111036597A CN 201911257772 A CN201911257772 A CN 201911257772A CN 111036597 A CN111036597 A CN 111036597A
Authority
CN
China
Prior art keywords
motor
dust
shell
power equipment
battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911257772.2A
Other languages
Chinese (zh)
Inventor
汪建波
薛荣
胡博文
曹阳紫
董广荣
曾鹏
张达
陈桂强
赵法强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Power Supply Bureau Co Ltd
Original Assignee
Shenzhen Power Supply Bureau Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Power Supply Bureau Co Ltd filed Critical Shenzhen Power Supply Bureau Co Ltd
Priority to CN201911257772.2A priority Critical patent/CN111036597A/en
Publication of CN111036597A publication Critical patent/CN111036597A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04Preventing 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

Landscapes

  • Electric Vacuum Cleaner (AREA)

Abstract

The invention relates to a dust removal device for power equipment. A dust collector for electrical equipment, comprising: the cleaning brush comprises a first shell, a second shell, an insulating rod, a cleaning motor, a brush, a dust collection motor and a control circuit, wherein cavities are formed in the first shell, the second shell and the insulating rod; the cleaning motor is arranged in the cavity of the first shell, the brush is arranged on the surface of the first shell, and the cleaning motor is connected with the brush; the surface of the first shell is provided with a plurality of air holes, one side of the first shell, which is close to the second shell, is provided with a separable dust collection bin, the air holes are communicated with the dust collection bin, and the dust collection motor is arranged in a cavity of the second shell; the control circuit is connected with the sweeping motor and the dust collection motor and is used for controlling the sweeping motor to drive the hairbrush to move and controlling the dust collection motor to operate. The dust removing equipment can prevent dust from being blown up, so that short circuit or discharge of power equipment in live operation caused by the blown-up dust is avoided.

Description

Dust removal device for power equipment
Technical Field
The invention relates to the technical field of power systems, in particular to a dust removal device for power equipment.
Background
Dirt such as dust is easily gathered to power equipment long-term operation in the distribution network, needs regularly to clear up to, along with the continuous improvement to the power supply reliability requirement, power equipment removes dust and needs live working. However, when the conventional dust removing device for the power equipment works on the power equipment with a small insulation gap or much dust, the blown dust may be conductive, so that the power equipment is easy to discharge or short-circuit to cause an electric shock safety accident, and meanwhile, the blown dust can cause secondary pollution to the power equipment.
Disclosure of Invention
In view of the above, it is necessary to provide a dust removing device for an electric power equipment.
A dust extraction apparatus for an electrical device, comprising: the cleaning device comprises a first shell, a second shell, an insulating rod, a cleaning motor, a brush, a dust collection motor and a control circuit, wherein one end of the first shell, one end of the second shell and one end of the insulating rod are fixed in sequence;
cavities are formed in the first shell, the second shell and the insulating rod;
the cleaning motor is arranged in the cavity of the first shell, the brush is arranged on the surface of the first shell, and the cleaning motor is connected with the brush;
the surface of the first shell is provided with a plurality of air holes, one side of the first shell, which is close to the second shell, is provided with a separable dust collection bin, the air holes are communicated with the dust collection bin, and the dust collection motor is arranged in the cavity of the second shell;
the control circuit set up in the insulator spindle cavity, control circuit with clean the motor with dust absorption motor connects, control circuit is used for controlling clean the motor drive the brush motion and control the operation of dust absorption motor.
In one embodiment, the first housing surface is further provided with a viscous material, and the viscous material is provided with a through hole opposite to the air hole.
In one embodiment, the first shell is made of a translucent material or a transparent material.
In one embodiment, a filter sheet and a movable tongue are arranged in the dust collecting bin.
In one embodiment, the control circuit comprises:
a battery;
the detection module is connected with the battery and used for detecting the voltage of the battery;
the electric regulator is connected with the battery and the dust collection motor and is used for driving the dust collection motor to operate;
the voltage boosting module is connected with the battery and the sweeping motor and used for increasing the output voltage of the battery to the working voltage of the sweeping motor so as to supply power to the sweeping motor;
the controller is connected with the detection module, the electric regulator and the cleaning motor and used for controlling the cleaning motor to drive the brush to move and regulating the rotating speed of the dust collection motor through the electric regulator when the detection module detects that the battery voltage is in a normal range.
In one embodiment, the dust removing device further comprises a wireless switch reflector connected with the control circuit, and the dust removing device is further provided with a wireless switch corresponding to the wireless switch reflector;
the controller works when receiving the working signal of the wireless switch reflector, and the controller does not work when not receiving the working signal of the wireless switch reflector.
In one embodiment, the surface of the insulating rod is provided with a normal indicator light and an abnormal indicator light which are connected with the controller, and the controller is further used for controlling the normal indicator light to be turned on when the detection module detects that the battery voltage is in a normal range and controlling the abnormal indicator light to be turned on when the detection module detects that the battery voltage is not in the normal range.
In one embodiment, the dust suction motor is a turbine motor.
In one embodiment, the cleaning motor is a hollow shaft DC brushless motor.
In one embodiment, the insulating rod is retractable.
Drawings
FIG. 1 is a perspective view of a dust extraction device in one embodiment.
Fig. 2 is a perspective view of the first housing and the second housing in combination in one embodiment.
Fig. 3 is a block diagram of a control circuit in an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In the description of the present application, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer" etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application. Further, when an element is referred to as being "formed on" another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present.
The application provides a dust collector (hereinafter referred to as dust collector) for electric power system, this dust collector can detach the dust filth on the power equipment, and can avoid the dust to be blown up in the operation process to the power equipment that the dust of avoiding blowing up caused discharges or the short circuit and avoids the dust secondary pollution power equipment who blows up.
FIG. 1 is a perspective view of a dust extraction device in one embodiment. As shown in fig. 1, the dust removing device 100 includes a first housing 110, a second housing 120, an insulating rod 130, a cleaning motor 140, a brush 150, a dust suction motor 160, and a control circuit 170.
One end of the first casing 110, the second casing 120 and the insulating rod 130 is fixed in sequence, and the insulating rod 130 is a hand-held end of an operator. Optionally, the insulating rod 130 is retractable, so that an operator can flexibly control the length of the insulating rod 130 according to the height and the position of the power equipment.
The first shell 110, the second shell 120 and the insulating rod 130 are all provided with a cavity therein. The sweeping motor 140 is disposed in the cavity of the first housing 110, the brush 150 is disposed on the surface of the first housing 110, and the sweeping motor 140 is connected to the brush 150, so that when the sweeping motor 140 is operated, the brush 150 can be driven to move to sweep dust on the electric power equipment. In which the corresponding sweeping motor 140 is selected to drive the brush 150 to rotate or reciprocate, etc. In this embodiment, the cleaning motor 140 may be a hollow shaft dc brushless motor, for example, GM6020, with an integrated motor drive therein. The hollow shaft of the hollow shaft DC brushless motor is provided with a plurality of brushes 150, so that the cleaning area of the power equipment is larger. In other embodiments, sweeper motor 140 may alternatively be a three-phase asynchronous motor, or the like.
Referring to fig. 2, a detachable dust collecting bin 112 is disposed on one side of the first housing 110 close to the second housing 120, and a plurality of air holes 116 communicated with the dust collecting bin 112 are formed on the surface of the first housing 110. The dust suction motor 160 is disposed in the cavity of the second housing 120. Illustratively, the suction motor 160 is a turbo motor. The voltage of the turbine motor is 5V, the suction force is 400Pa, and negative pressure is generated to suck dust. When the dust collection motor 160 operates, the dust swept down by the brush 150 can be sucked to the dust collection bin 112 communicated with the dust collection motor 160 through the air hole 116, so that the dust is prevented from being blown, electric shock safety accidents caused by short circuit or discharge of the power equipment in live operation caused by the blown dust are avoided, secondary pollution of the power equipment caused by the blown dust can be avoided, and the reliability is high. Further, a filter (not shown) and a movable tongue (not shown) may be disposed in the dust collecting chamber 112, so that dust can pass through the dust collecting chamber 112 in one direction during the process of being sucked.
Optionally, a handle 114 may be disposed on the dust collecting bin 112, and the dust collecting bin 112 may be easily mounted on the first housing 110 or dismounted from the dust collecting bin 112 by using the handle 114, so as to clean the dust in the dust collecting bin 112 and clean the dust collecting bin 112.
Optionally, the first housing 110 is made of a translucent material or a transparent material, such as a translucent epoxy resin material, so that an operator can observe the amount of dust in the dust collecting bin 112 of the first housing 110 to judge the cleanliness of the electric power equipment. In other embodiments, the second housing 120 may be made of a translucent material or a transparent material.
Further, the surface of the first housing 110 is further provided with a sticky material 118, and a through hole opposite to the air hole 116 is formed in the sticky material 118, so that dust swept by the brush 150 can enter the dust collection bin 112 through the through hole. Illustratively, the adhesive material 118 may be a sticker that is secured to the surface of the first housing 110 using sticker posts 119. The sticky paper can stick blown dust, so that the dust is further prevented from being blown, the short circuit of the power equipment in live operation caused by the blown dust or electric shock safety accidents caused by discharge are avoided, the secondary pollution of the power equipment caused by the blown dust can be avoided, and the reliability is high; and when dust on the sticky paper is more, new sticky paper can be replaced, so that the sticky paper can keep the viscosity all the time, and the dust is prevented from blowing up.
The control circuit 170 is disposed in the cavity of the insulating rod 130. The control circuit 170 is connected to the sweeping motor 140 and the dust suction motor 160, and is used for controlling the sweeping motor 140 to drive the brush 150 to move and controlling the dust suction motor 160 to operate.
In one particular embodiment, the control circuit 170 includes a battery 172 and a circuit board 174. The battery 172 may be a rechargeable lithium battery, so that the dust removing device 100 and the power equipment are not powered on, and the operation of the power equipment and the operation of the dust removing device 100 do not affect each other.
Referring to fig. 3, the circuit board 174 is provided with a detection module (not shown), a controller 1742, a voltage boosting module 1744, and an electronic tuning 1746. The detection module is connected to the battery 172 for detecting the voltage of the battery 172.
Boost module 1744 is connected to battery 172 and to sweeper motor 140, and boost module 1744 is used to increase the output voltage of battery 172 to the operating voltage of sweeper motor 140 to power sweeper motor 140. For example, the input end of the boost module 1744 inputs 2V-24V voltage, and the output end thereof outputs 3V-30V voltage to power the sweeping motor 140.
An electrical governor 1746 is connected to battery 172 and to suction motor 160. Battery 172 supplies power to electric regulator 1746, and electric regulator 1746 controls the rotation speed of dust collection motor 160 according to the control signal of controller 1742, i.e. controls the suction force of dust collection motor 160. For example, electrical tilt 1746 is of the type HW-60 a.
The controller 1742 is connected to the detection module to receive a detection result of the detection module. In this embodiment, the detection module may be integrated within the controller 1742. For example, a single chip microcomputer model MSP430G2553 may be used as the controller 1742 to detect the voltage of the battery 172 using its internal analog-to-digital (AD) detection module. The controller 1742 is further connected to the electronic governor 1746 and the cleaning motor 140, and the controller 1742 controls the cleaning motor 140 to drive the brush 150 to move so as to clean the electric device when the detection module detects that the voltage of the battery 172 is within the normal range, and adjusts the rotation speed of the dust suction motor 160 through the electronic governor 1746 to control the suction force thereof, so as to suck the dust swept by the brush 150 into the dust collecting bin 112. Illustratively, the voltage of the battery 172 is above 5.6V in the normal range, and below or equal to 5.6V is outside the normal range.
In one embodiment, an indicator light 132 connected to the controller 1742 may be further disposed on the surface of the insulating rod 130. When the voltage of battery 172 is within the normal range, controller 1742 controls the indicator light to light; otherwise, the controller 1742 controls the indicator lamp to go off. In other embodiments, a normal indicator light and an abnormal indicator light may be provided, and when the voltage of battery 172 is within the normal range, controller 1742 controls the normal indicator light to light up; otherwise, the controller 1742 controls the abnormality indicator lamp to be turned on. The normal indicator light and the abnormal indicator light are arranged in different colors to distinguish.
In one embodiment, the dust extraction device 100 further includes a wireless switch reflector 180 connected to the control circuitry 1742 and is further configured with a wireless switch corresponding to the wireless switch reflector 180. Illustratively, the wireless switch is a 315MHZ radio frequency transmitting module, and the wireless switch reflector 180 is a 315MHZ radio frequency receiving module. The controller 1742 operates when receiving the operation signal of the wireless switch reflector 180, and the controller 1742 does not operate when not receiving the operation signal of the wireless switch reflector 180, thereby controlling the switching of the dust removing apparatus 100 through the wireless switch. In other embodiments, an electronic switch may be disposed on the insulating rod 130, so that the dust removing apparatus 100 starts to operate after the operator presses the electronic switch.
The dust suction motor 160 in the dust removing device 100 can suck the blown dust swept by the brush 150 into the dust collection bin 112 through the air hole 116, so that the dust is prevented from being blown, electric shock safety accidents caused by short circuit or discharge of the power equipment in live operation caused by the blown dust are avoided, secondary pollution of the power equipment caused by the blown dust can be avoided, and the reliability is high.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A dust collector for electrical equipment, comprising: the cleaning device comprises a first shell, a second shell, an insulating rod, a cleaning motor, a brush, a dust collection motor and a control circuit, wherein one end of the first shell, one end of the second shell and one end of the insulating rod are fixed in sequence;
cavities are formed in the first shell, the second shell and the insulating rod;
the cleaning motor is arranged in the cavity of the first shell, the brush is arranged on the surface of the first shell, and the cleaning motor is connected with the brush;
the surface of the first shell is provided with a plurality of air holes, one side of the first shell, which is close to the second shell, is provided with a separable dust collection bin, the air holes are communicated with the dust collection bin, and the dust collection motor is arranged in the cavity of the second shell;
the control circuit set up in the insulator spindle cavity, control circuit with clean the motor with dust absorption motor connects, control circuit is used for controlling clean the motor drive the brush motion and control the operation of dust absorption motor.
2. The dust removing device for the electric power equipment as claimed in claim 1, wherein the first housing surface is further provided with a viscous material, and the viscous material is provided with a through hole opposite to the air hole.
3. The dust removing device for electric power equipment as claimed in claim 1, wherein the first housing is made of a translucent material or a transparent material.
4. The dust removing device for the electric power equipment as claimed in claim 1, wherein a filter and a movable tongue are arranged in the dust collecting bin.
5. The dust removing device for electric power equipment as claimed in claim 1, wherein the control circuit comprises:
a battery;
the detection module is connected with the battery and used for detecting the voltage of the battery;
the electric regulator is connected with the battery and the dust collection motor and is used for driving the dust collection motor to operate;
the voltage boosting module is connected with the battery and the sweeping motor and used for increasing the output voltage of the battery to the working voltage of the sweeping motor so as to supply power to the sweeping motor;
the controller is connected with the detection module, the electric regulator and the cleaning motor and used for controlling the cleaning motor to drive the brush to move and regulating the rotating speed of the dust collection motor through the electric regulator when the detection module detects that the battery voltage is in a normal range.
6. The dust removing device for the electric power equipment as claimed in claim 5, further comprising a wireless switch reflector connected with the control circuit, wherein the dust removing device is further provided with a wireless switch corresponding to the wireless switch reflector;
the controller works when receiving the working signal of the wireless switch reflector, and the controller does not work when not receiving the working signal of the wireless switch reflector.
7. The dust removing device for the electric power equipment as claimed in claim 5, wherein a normal indicator light and an abnormal indicator light are provided on the surface of the insulating rod and connected to the controller, and the controller is further configured to control the normal indicator light to be turned on when the detection module detects that the battery voltage is within a normal range and to control the abnormal indicator light to be turned on when the detection module detects that the battery voltage is not within the normal range.
8. The dust removing device for electric power equipment as claimed in claim 1, wherein the dust suction motor is a turbine motor.
9. The dust removing device for electric power equipment as claimed in claim 1, wherein the sweeping motor is a hollow shaft dc brushless motor.
10. The dust removing apparatus for electric power equipment as claimed in claim 1, wherein the insulating rod is retractable.
CN201911257772.2A 2019-12-10 2019-12-10 Dust removal device for power equipment Pending CN111036597A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911257772.2A CN111036597A (en) 2019-12-10 2019-12-10 Dust removal device for power equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911257772.2A CN111036597A (en) 2019-12-10 2019-12-10 Dust removal device for power equipment

Publications (1)

Publication Number Publication Date
CN111036597A true CN111036597A (en) 2020-04-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911257772.2A Pending CN111036597A (en) 2019-12-10 2019-12-10 Dust removal device for power equipment

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CN (1) CN111036597A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114392941A (en) * 2021-12-02 2022-04-26 上海建工四建集团有限公司 Blowing-sucking type manual dust removing device
CN116274032A (en) * 2023-05-11 2023-06-23 中国南方电网有限责任公司超高压输电公司广州局 Descaling device

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CN1535123A (en) * 2001-07-25 2004-10-06 ������-�¿˶���˾ Multi-operational battery powered vacuum cleaner
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CN201578171U (en) * 2009-11-24 2010-09-15 王拓 Sanitary dust collector
CN102525338A (en) * 2010-11-05 2012-07-04 碧洁家庭护理有限公司 Housing and vacuum cleaner
CN203042139U (en) * 2012-10-30 2013-07-10 许佑正 Suction force control device for dust collector
CN204467948U (en) * 2015-01-12 2015-07-15 麦益健 Automatic cleaner
CN204746990U (en) * 2015-07-02 2015-11-11 国网山东省电力公司枣庄供电公司 Power equipment burnisher
CN106659339A (en) * 2014-06-06 2017-05-10 尚科宁家运营有限公司 Surface cleaning apparatus

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1535123A (en) * 2001-07-25 2004-10-06 ������-�¿˶���˾ Multi-operational battery powered vacuum cleaner
CN1911151A (en) * 2005-08-11 2007-02-14 百得有限公司 Hand-holdable vacuum cleaners
CN2840911Y (en) * 2005-12-02 2006-11-29 戴芳军 Hand-push type carpet cleaner
CN201578171U (en) * 2009-11-24 2010-09-15 王拓 Sanitary dust collector
CN102525338A (en) * 2010-11-05 2012-07-04 碧洁家庭护理有限公司 Housing and vacuum cleaner
CN203042139U (en) * 2012-10-30 2013-07-10 许佑正 Suction force control device for dust collector
CN106659339A (en) * 2014-06-06 2017-05-10 尚科宁家运营有限公司 Surface cleaning apparatus
CN204467948U (en) * 2015-01-12 2015-07-15 麦益健 Automatic cleaner
CN204746990U (en) * 2015-07-02 2015-11-11 国网山东省电力公司枣庄供电公司 Power equipment burnisher

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114392941A (en) * 2021-12-02 2022-04-26 上海建工四建集团有限公司 Blowing-sucking type manual dust removing device
CN114392941B (en) * 2021-12-02 2023-05-26 上海建工四建集团有限公司 Blowing-sucking type manual dust removing device
CN116274032A (en) * 2023-05-11 2023-06-23 中国南方电网有限责任公司超高压输电公司广州局 Descaling device

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Application publication date: 20200421