CN113604910A - Remote control power-off device and method for blowing equipment - Google Patents
Remote control power-off device and method for blowing equipment Download PDFInfo
- Publication number
- CN113604910A CN113604910A CN202110733338.8A CN202110733338A CN113604910A CN 113604910 A CN113604910 A CN 113604910A CN 202110733338 A CN202110733338 A CN 202110733338A CN 113604910 A CN113604910 A CN 113604910A
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- Prior art keywords
- power
- air cylinder
- mounting
- side wall
- blowing equipment
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Classifications
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
- D01G9/14—Details of machines or apparatus
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
- G01R19/15—Indicating the presence of current
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/52—Testing for short-circuits, leakage current or ground faults
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a remote control power-off device and method for blowing equipment, and the remote control power-off device comprises a mounting device, a power-off device and a control device, wherein the mounting device comprises a mounting plate, an alarm lamp, a live wire, a zero line and a current monitoring device, the alarm lamp is inserted into the top of the mounting plate, the current monitoring device is fixed on the left side wall of the mounting plate through a bolt, and the current monitoring device comprises a current sensor and a current alarm. According to the invention, the bottom plate, the air cylinder and the control device are arranged on the right side wall of the mounting plate, the control unit in the control device can control the air cylinder to ascend or descend, the piston rod in the air cylinder drives the poking piece to move up or down through the U-shaped rod while moving, so that the electric connection seat and the disconnection device are separated or closed, the automatic disconnection and connection of a control circuit are realized, the accident caused by artificial contact of a switch can be effectively avoided, and the danger coefficient of the working environment of workers is further reduced.
Description
Technical Field
The invention relates to the technical field of circuit control equipment, in particular to a remote control power-off device and method for blowing equipment.
Background
Cotton is a main raw material for spinning, cotton fabrics made of cotton are widely applied to our lives, so that our lives are more comfortable, and when an electric circuit and equipment connected to blowing equipment are normally used or maintained and overhauled, in order to ensure the normal use safety of maintainers and equipment, the power supply needs to be cut off and connected, so that the circuit is in a connected or disconnected state.
The existing blowing equipment has the serious problems that the switch can not be intelligently closed and opened when the blowing equipment is used, manual switching and closing are needed, so that the danger coefficient of electric shock of workers can be improved, a device for monitoring the closed circuit is lacked, whether the phenomenon of electric leakage and electric leakage exists in the circuit can not be timely found, and the energy waste is caused and the use safety of the blowing equipment is reduced.
Disclosure of Invention
The invention aims to provide a remote control power-off device and a remote control power-off method for blowing equipment, which solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a remote control power-off device and method for cotton cleaning equipment comprises a mounting device, a power-off device and a control device, wherein the mounting device comprises a mounting plate, an alarm lamp, a live wire, a zero line and a current monitoring device, the alarm lamp is inserted into the top inside the mounting plate, the current monitoring device is fixed on the left side wall of the mounting plate through a bolt, the current monitoring device comprises a current sensor and a current alarm, the current sensor is electrically connected with the current alarm, the live wire and the zero line penetrate through the power-off device, the current sensor is electrically connected with the zero line, the power-off device comprises a mounting seat, a shifting piece, a bottom plate, a cylinder, a safety switch, a power connection seat and a power-off device, the mounting seat is positioned on the right side wall of the mounting plate, the shifting piece is inserted into the right side of the mounting seat, and the bottom plate is fixed on the right side wall of the mounting plate through a bolt, the cylinder passes through the bolt fastening in the top of bottom plate, cylinder electrical property input connection controlling means, the top of cylinder pass through U type pole with the plectrum is connected, U type pole pass through the rotation axis with the plectrum rotates to be connected, safety switch passes through the bolt fastening in the inside of mount pad, the live wire with the zero line with safety switch intercommunication, the electricity connection seat passes through the bolt fastening in mount pad inner chamber top, the bottom of electricity connection seat is opened there is the spout, the top of spout is inlayed and is touched the electric piece, disconnecting means passes through the bolt fastening in the top of plectrum, disconnecting means includes connecting plate and stand, the stand peg graft in the top of connecting plate, controlling means passes through the bolt fastening in the right side wall of mounting plate, controlling means includes control unit, signal transceiver, The control unit is electrically connected with the signal transceiver in an output mode, the signal transceiver is electrically connected with the networking module in an output mode, and the networking module is electrically connected with the data transmission unit in an output mode.
In a preferred embodiment of the present invention, a moisture-proof pad is laid between the control device and the mounting plate.
In a preferred embodiment of the present invention, a spacer is fixed to the left side wall of the mounting base by a bolt, and the spacer is inserted into the right side wall of the mounting plate.
In a preferred embodiment of the present invention, a damping spring is installed inside the pick, and the damping spring is rotatably connected to the mounting seat through the damping spring.
In a preferred embodiment of the present invention, a folded cloth is fitted to a right side wall of the mounting seat, and the folded cloth is fitted to an outer portion of the paddle.
As a preferred embodiment of the present invention, a circular disk is sleeved on the top of the pillar, and the top of the pillar is in contact with the contact strip.
As a preferred embodiment of the present invention, two limiting blocks are fixed to the inner side wall of the mounting seat through bolts, and the two limiting blocks are respectively distributed at the top and the bottom of the pick.
As a preferred embodiment of the invention, two clamping devices are installed inside the electrical connection seat, and are symmetrically distributed along the central axis of the electrical connection seat, and each clamping device comprises a clamping piece and an elastic piece, and the clamping piece is connected with the elastic piece through a bolt.
As a preferred embodiment of the present invention, the 1S: electrifying: the monitoring terminal sends out an instruction, the control device receives the instruction and transmits the instruction to the air cylinder, the air cylinder moves upwards to push the poking sheet upwards, and the disconnecting device of the air cylinder is contacted with the electric connection seat to complete the connection of the circuit;
2S: and (3) detection: detecting a switch on a blowing equipment machine tool operated after power-on, and observing whether the blowing equipment machine tool can be normally used;
3S: power-off: the monitoring terminal sends out an instruction, the control device receives the instruction and transmits the instruction to the air cylinder, and the air cylinder moves downwards to enable the disconnecting device to be separated from the power connection seat to complete the disconnection of the circuit;
4S: circuit monitoring: the current monitoring device is used for monitoring the parts, monitoring whether the current flows or not, and transmitting a monitoring signal to the monitoring terminal through the control device.
Compared with the prior art, the invention has the following beneficial effects:
1. the bottom plate, the air cylinder and the control device are installed on the right side wall of the installation plate, the control unit in the control device can control the air cylinder to ascend or descend, a piston rod in the air cylinder drives the poking piece to move upwards or downwards through the U-shaped rod when moving, so that the electric connection seat and the disconnecting device are separated or closed, automatic control circuit disconnection and connection are achieved, accidents can be effectively avoided due to artificial contact switching, and the danger coefficient of the working environment of workers is reduced.
2. Install current monitoring device through the left side wall at the mounting panel, current monitoring device and zero line intercommunication, current sensor and current alarm among the current monitoring device monitor the circuit after closing to whether take place electric leakage and run the electric phenomenon in the monitoring circuit, carry out real-time monitoring, and give monitor terminal with monitoring signal transmission, and then avoid the waste of the energy and improve the security that equipment used.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of a remote control power-off device and method for a blowing apparatus according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of a remote control power-off device and method for a blowing apparatus according to the present invention;
FIG. 3 is a structural diagram of a control device of the remote control power-off device and method for the blowing equipment of the present invention;
FIG. 4 is a schematic diagram of a power connection seat structure of a remote control power-off device and method for a blowing apparatus according to the present invention.
In the figure: 100. a mounting device; 110. mounting a plate; 120. an alarm lamp; 130. a live line; 140. a zero line; 150. a current monitoring device; 151. a current sensor; 152. a current alarm; 200. a power-off device; 210. a mounting seat; 211. folding the cloth; 212. a limiting block; 213. a spacer block; 220. a shifting sheet; 221. a U-shaped rod; 222. a rotating shaft; 223. a damping spring; 230. a base plate; 240. a cylinder; 250. a safety switch; 260. an electric connection seat; 261. a chute; 262. a contact strip; 270. a disconnect device; 271. a connecting plate; 272. a column; 273. a disc; 280. a clamping device; 281. a card; 282. an elastic member; 300. a control device; 310. a control unit; 320. a signal transceiver; 330. a networking module; 340. and a data transmission unit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a remote control power-off device and method for cotton cleaning equipment comprises a mounting device 100, a power-off device 200 and a control device 300, wherein the mounting device 100 comprises a mounting plate 110, an alarm lamp 120, a live wire 130, a zero line 140 and a current monitoring device 150, the alarm lamp 120 is inserted into the top of the mounting plate 110, the current monitoring device 150 is fixed on the left side wall of the mounting plate 110 through bolts, the current monitoring device 150 comprises a current sensor 151 and a current alarm 152, the current sensor 151 is electrically connected with the current alarm 152, the live wire 130 and the zero line 140 penetrate through the power-off device 200, the current sensor 151 is electrically connected with the zero line 140, the power-off device 200 comprises a mounting seat 210, a shifting piece 220, a bottom plate 230, an air cylinder 240, a safety switch 250, a power-on seat 260 and a disconnecting device 270, the mounting seat 210 is positioned on the right side wall of the mounting plate 110, the shifting piece 220 is inserted into the right side of the mounting seat 210, the bottom plate 230 is fixed on the right side wall of the mounting plate 110 through bolts, the air cylinder 240 is fixed on the top of the bottom plate 230 through a bolt, the air cylinder 240 is electrically connected with the control device 300 in an input mode, the top of the air cylinder 240 is connected with the dial plate 220 through a U-shaped rod 221, the U-shaped rod 221 is rotatably connected with the dial plate 220 through a rotating shaft 222, the safety switch 250 is fixed inside the mounting seat 210 through a bolt, the live wire 130 and the neutral wire 140 are communicated with the safety switch 250, the electric seat 260 is fixed on the top of the inner cavity of the mounting seat 210 through a bolt, the bottom of the electric seat 260 is provided with a sliding groove 261, the top of the sliding groove 261 is embedded with a contact pad 262, the disconnecting device 270 is fixed on the top of the dial plate 220 through a bolt, the disconnecting device 270 comprises a connecting plate 271 and a vertical column 272, the vertical column 272 is inserted into the top of the connecting plate 271, the control device 300 is fixed on the right side wall of the mounting plate 110 through a bolt, the control device 300 comprises a control unit 310, a signal transceiver 320, a networking module 330 and a data transmission unit 340, the control unit 310 is electrically connected to the signal transceiver 320, the signal transceiver 320 is electrically connected to the networking module 330, and the networking module 330 is electrically connected to the data transmission unit 340.
In the invention, an operation monitoring terminal sends an instruction signal to a data transmission unit 340, the data transmission unit 340 transmits the instruction signal to a networking module 330, the networking module 330 transmits the instruction signal to a control unit 310 through a signal transceiver 320, and then the cylinder 240 is controlled, so that the cylinder 240 moves downwards, a piston rod in the cylinder 240 drives a dial 220 to move downwards through a U-shaped rod 221, and further a stand column 272 is separated from a contact sheet 262, thereby completing the power failure of a circuit, at the moment, a current sensor 151 and a current alarm 152 monitor a zero line 140, whether current flows in a monitoring circuit, when current flows, an alarm lamp 120 sends out light, at the moment, a signal is transmitted to the control unit 310 through a lead, and is sequentially transmitted to the control terminal, and faults are eliminated.
In an alternative embodiment, a moisture barrier is placed between the control device 300 and the mounting plate 110.
It should be noted that moisture in the outside air is prevented from entering the inner cavity of the control device 300 and affecting the use of the electrical equipment.
In an alternative embodiment, the spacer 213 is fixed to the left side wall of the mounting base 210 by bolts, and the spacer 213 is inserted into the right side wall of the mounting plate 110.
It should be noted that the heat dissipation structure is used to facilitate heat dissipation of the mounting base 210 and avoid heat accumulation in the inner cavity of the mounting base 210.
In an alternative embodiment, the inner portion of the pick 220 is provided with a damping spring 223, and the damping spring 223 is rotatably connected with the mounting seat 210 through the damping spring 223.
It should be noted that the force for rotating the pick 220 is increased.
In an alternative embodiment, the right side wall of the mounting seat 210 is embedded with a folding cloth 211, and the folding cloth 211 is sleeved outside the pull tab 220.
Note that, in order to prevent external dust from entering the inner cavity of the mounting base 210, the contact sensitivity between the pillar 272 and the contact strip 262 is affected.
In an alternative embodiment, a disk 273 is received over the top of the post 272, and the top of the post 272 contacts the contact pad 262.
It is noted that the force is increased when the stud 272 is in contact with the socket 260.
In an alternative embodiment, two limiting blocks 212 are fixed to the inner side wall of the mounting seat 210 by bolts, and the two limiting blocks 212 are respectively distributed at the top and the bottom of the pick 220.
It should be noted that the angle of rotation of the dial 220 is limited to avoid an excessively large angle of rotation of the dial 220.
In an alternative embodiment, two clamping devices 280 are installed inside the electrical socket 260, the two clamping devices 280 are symmetrically distributed along the central axis of the electrical socket 260, the clamping devices 280 comprise a clamping piece 281 and an elastic member 282, and the clamping piece 281 is connected with the elastic member 282 through a bolt.
It should be noted that the clamping device is used to clamp the disc 273 to prevent the disc 273 from separating from the socket 260, thereby maintaining the stability of the contact between the pillar 272 and the contact strip 262.
In an alternative embodiment of the method according to the invention,
1S: electrifying: the monitoring terminal sends out an instruction, the control device receives the instruction and transmits the instruction to the air cylinder, the air cylinder moves upwards to push the poking sheet upwards, and the disconnecting device of the air cylinder is contacted with the electric connection seat to complete the connection of the circuit;
2S: and (3) detection: detecting a switch on a blowing equipment machine tool operated after power-on, and observing whether the blowing equipment machine tool can be normally used;
3S: power-off: the monitoring terminal sends out an instruction, the control device receives the instruction and transmits the instruction to the air cylinder, and the air cylinder moves downwards to enable the disconnecting device to be separated from the power connection seat to complete the disconnection of the circuit;
4S: circuit monitoring: the current monitoring device is utilized to monitor the parts, whether the current flows or not is monitored, and monitoring signals are transmitted to the monitoring terminal through the control device
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A remote control power-off device and method for blowing equipment comprises a mounting device (100), a power-off device (200) and a control device (300), and is characterized in that: the mounting device (100) comprises a mounting plate (110), an alarm lamp (120), a live wire (130), a zero wire (140) and a current monitoring device (150), the alarm lamp (120) is inserted into the top inside the mounting plate (110), the current monitoring device (150) is fixed on the left side wall of the mounting plate (110) through bolts, the current monitoring device (150) comprises a current sensor (151) and a current alarm (152), the current sensor (151) is electrically connected with the current alarm (152), the live wire (130) and the zero wire (140) penetrate through the power-off device (200), the current sensor (151) is electrically connected with the zero wire (140), the power-off device (200) comprises a mounting seat (210), a poking piece (220), a bottom plate (230), a cylinder (240), an insurance switch (250), a power-on seat (260) and a disconnecting device (270), the mounting seat (210) is located on the right side wall of the mounting plate (110), the plectrum (220) is inserted into the right side of the mounting seat (210), the bottom plate (230) is fixed on the right side wall of the mounting plate (110) through bolts, the air cylinder (240) is fixed on the top of the bottom plate (230) through bolts, the air cylinder (240) is electrically connected with the control device (300) in an input mode, the top of the air cylinder (240) is connected with the plectrum (220) through a U-shaped rod (221), the U-shaped rod (221) is rotatably connected with the plectrum (220) through a rotating shaft (222), the safety switch (250) is fixed inside the mounting seat (210) through bolts, the live wire (130) and the zero wire (140) are communicated with the safety switch (250), and the power connection seat (260) is fixed on the top of an inner cavity of the mounting seat (210) through bolts, the bottom of the electric connecting seat (260) is provided with a sliding groove (261), the top of the sliding groove (261) is embedded with a contact electric sheet (262), the disconnecting device (270) is fixed on the top of the shifting piece (220) through a bolt, the disconnecting device (270) comprises a connecting plate (271) and a stand column (272), the stand column (272) is inserted at the top of the connecting plate (271), the control device (300) is fixed to the right side wall of the mounting plate (110) by bolts, the control device (300) comprises a control unit (310), a signal transceiver (320), a networking module (330) and a data transmission unit (340), the control unit (310) is electrically connected with the signal transceiver (320) in an output mode, the signal transceiver (320) is electrically connected with the networking module (330) in an output way, the networking module (330) is electrically connected with the data transmission unit (340) in an output mode.
2. The remote control power-off device for the blowing equipment of claim 1, characterized in that: a moisture-proof pad is paved between the control device (300) and the mounting plate (110).
3. The remote control power-off device for the blowing equipment of claim 1, characterized in that: the left side wall of the mounting seat (210) is fixed with a spacing block (213) through a bolt, and the spacing block (213) is inserted into the right side wall of the mounting plate (110).
4. The remote control power-off device for the blowing equipment of claim 1, characterized in that: the interior of the plectrum (220) is provided with a damping spring (223), and the damping spring (223) is rotationally connected with the mounting seat (210) through the damping spring (223).
5. The remote control power-off device for the blowing equipment of claim 1, characterized in that: folding cloth (211) is inlaid in the right side wall of the mounting seat (210), and the folding cloth (211) is sleeved outside the shifting piece (220).
6. The remote control power-off device for the blowing equipment of claim 1, characterized in that: a disc (273) is sleeved on the top of the upright post (272), and the top of the upright post (272) is in contact with the contact strip (262).
7. The remote control power-off device for the blowing equipment of claim 1, characterized in that: the inner side wall of the mounting seat (210) is fixed with two limiting blocks (212) through bolts, and the two limiting blocks (212) are respectively distributed at the top and the bottom of the shifting piece (220).
8. The remote control power-off device for the blowing equipment of claim 1, characterized in that: connect the internally mounted of electrical socket (260) to have two latch device (280), two latch device (280) are along the axis symmetric distribution who connects electrical socket (260), latch device (280) include card (281) and elastic component (282), card (281) pass through the bolt with elastic component (282) are connected.
9. The remote power-off method for the blowing equipment according to claim 1, characterized in that:
1S: electrifying: the monitoring terminal sends out an instruction, the control device receives the instruction and transmits the instruction to the air cylinder, the air cylinder moves upwards to push the poking sheet upwards, and the disconnecting device of the air cylinder is contacted with the electric connection seat to complete the connection of the circuit;
2S: and (3) detection: detecting a switch on a blowing equipment machine tool operated after power-on, and observing whether the blowing equipment machine tool can be normally used;
3S: power-off: the monitoring terminal sends out an instruction, the control device receives the instruction and transmits the instruction to the air cylinder, and the air cylinder moves downwards to enable the disconnecting device to be separated from the power connection seat to complete the disconnection of the circuit;
4S: circuit monitoring: the current monitoring device is used for monitoring the parts, monitoring whether the current flows or not, and transmitting a monitoring signal to the monitoring terminal through the control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110733338.8A CN113604910A (en) | 2021-06-30 | 2021-06-30 | Remote control power-off device and method for blowing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110733338.8A CN113604910A (en) | 2021-06-30 | 2021-06-30 | Remote control power-off device and method for blowing equipment |
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| CN113604910A true CN113604910A (en) | 2021-11-05 |
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| CN202110733338.8A Pending CN113604910A (en) | 2021-06-30 | 2021-06-30 | Remote control power-off device and method for blowing equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114296373A (en) * | 2021-12-13 | 2022-04-08 | 扬州市威鹏自动化科技有限公司 | Switch controller with fixed structure for electric actuator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114296373A (en) * | 2021-12-13 | 2022-04-08 | 扬州市威鹏自动化科技有限公司 | Switch controller with fixed structure for electric actuator |
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Application publication date: 20211105 |