CN111470424A - Remote diagnosis and remote control marking device and circuit for self-propelled trolley sliding contact line - Google Patents

Remote diagnosis and remote control marking device and circuit for self-propelled trolley sliding contact line Download PDF

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Publication number
CN111470424A
CN111470424A CN202010459235.2A CN202010459235A CN111470424A CN 111470424 A CN111470424 A CN 111470424A CN 202010459235 A CN202010459235 A CN 202010459235A CN 111470424 A CN111470424 A CN 111470424A
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China
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remote
camera
power
power supply
support
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CN202010459235.2A
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CN111470424B (en
Inventor
王旭峰
郑尧
鹿新弟
李程
韩冰
姚有鹏
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • B66C13/12Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • B66C13/18Control systems or devices
    • B66C13/40Applications of devices for transmitting control pulses; Applications of remote control devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • B66C13/18Control systems or devices
    • B66C13/48Automatic control of crane drives for producing a single or repeated working cycle; Programme control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C15/00Safety gear

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

The invention relates to the technical field of remote diagnosis, in particular to a remote diagnosis and remote control marking device and circuit for a self-propelled trolley sliding contact line. The main technical scheme is as follows: the remote inspection system comprises a remote inspection device and a marking device; the remote inspection device comprises a main bracket, an adjusting bracket and an electric control box; the main support pass through fixing bolt A and be fixed with proper motion dolly frame, main support and regulation support pass through fixing bolt B and be connected fixedly, main support, regulation support between connect the regulating plate, main support, the angle of adjusting between the support adjust through the bolt hole site on the regulating plate. The invention adds a marking system with an electromagnet as a power source, adopts remote control mode control, has long remote control distance and strong anti-interference capability, and meets the use requirement in the factory building. The mark points are conveniently maintained in a unified mode in the later period. The cost is low, the safety is improved, and potential safety hazards caused by high-altitude maintenance operation are avoided.

Description

Remote diagnosis and remote control marking device and circuit for self-propelled trolley sliding contact line
Technical Field
The invention relates to a self-propelled trolley sliding contact line remote diagnosis remote control marking device and a circuit, and belongs to the technical field of remote diagnosis.
Background
The engine is transported and is moved dolly ground clearance 8 meters by oneself, hangs the aluminium rail by the factory building steel structure rack down, hangs in the aluminium rail by oneself the dolly and obtains the electric energy from the inboard wiping line of aluminium rail and realize walking and the lift action of electric block on the dolly in the aluminium rail. The trolley wire on the inner side of the aluminum rail is worn and deformed due to long-term use, and needs to be checked and diagnosed regularly. There are generally two ways to check the diagnostic trolley line:
firstly utilize 3 meters ladders to place to 5 meters apart from ground after the outage, on the protective screen of 3 meters high apart from the wiping line, the personnel step on the ladder top and inspect the diagnosis. This method requires 2 people to do and one person to check one person for protection. The trolley line can only be checked about 1.5 meters at each time, the ladder position needs to be frequently replaced, and the detection cannot be carried out in a feeding and discharging area without a protective net, so that certain potential safety hazards exist.
And secondly, after the power failure, the personnel use the ladder to step on the self-propelled trolley, the personnel below withdraw the ladder and loosen the brake of the self-propelled trolley to push the self-propelled trolley, and the personnel above use the self-propelled trolley as a carrier to carry out the inspection and diagnosis of the sliding contact line. This method requires 2 people to do and one person to check one cart. Because other occupation self-propelled trolleys are arranged on the aluminum rail, the trolley lines with the length of about 5 meters can be checked each time, the self-propelled trolleys need to be frequently replaced by inspectors, and great potential safety hazards exist.
The high-altitude high-voltage cable inspection robot is used for inspection of high-altitude high-voltage cables and cannot be applied to inspection of sliding contact lines of a self-propelled trolley. The reason is as follows: 1. the special high-voltage cable line is designed, the automatic trolley is not suitable for being installed and used on an aluminum rail of the automatic trolley, 2, the battery is needed for power supply, the automatic trolley needs to be frequently disassembled and charged, 3, the operation is complex and 4, the marking function is omitted, 5, the manufacturing cost is high, 6, a power device needs to be additionally arranged, and the working power consumption is high.
Disclosure of Invention
In order to solve the technical problems, the invention provides a self-propelled trolley sliding contact line remote diagnosis and remote control marking device, which comprises a remote inspection device and a marking device, wherein the remote inspection device is used for remotely inspecting the sliding contact line of the self-propelled trolley; the remote inspection device comprises a main bracket, an adjusting bracket and an electric control box; the main support is fixed with the self-propelled trolley frame through a fixing bolt A, the main support and the adjusting support are fixedly connected through a fixing bolt B, an adjusting plate is connected between the main support and the adjusting support, and the angle between the main support and the adjusting support is adjusted through a bolt hole position on the adjusting plate; the camera support is fixed at the tail end of the adjusting support, the wireless camera is installed at the top end of the camera support, the electric control box is installed on the main support, and the electric control box is provided with a 220v power supply interface, an electromagnet power supply interface, a power supply indicator lamp, a remote control receiving plate antenna and a camera power supply interface;
the marking device comprises an electromagnet main support and an electromagnet, the electromagnet main support is connected with a frame beam below an aluminum rail of the self-propelled trolley through a fixing bolt C, the electromagnet is installed on the vertical part of the electromagnet main support, the lower end of the electromagnet is an electrified retraction end, the upper end of the electromagnet extends out for electrification, the upper end of the electromagnet is connected with a marking connecting plate, a pen container is installed at the tail end of the marking connecting plate, and a marking pen is inserted into the pen container.
Furthermore, the plane of the 220v power interface, the electromagnet power interface and the power indicator lamp is perpendicular to the plane of the adjusting bracket.
The invention simultaneously requests to protect a self-propelled trolley sliding contact line remote diagnosis circuit, which comprises a wiring terminal, a camera power supply module and a remote control receiver, wherein the wiring terminal is sequentially connected with a 220v power supply interface and a 5A fuse tube, the 5A fuse tube is connected with an L end of a power supply indicator lamp, an input L end of the remote control receiver and an input L end of the camera power supply module, an AC220v power supply is connected with a zero line in parallel after being butted by the 220v power supply interface and is respectively connected with an N end of the power supply indicator lamp, an N end of the remote control receiver and an input N end of the camera power supply module, an output N end and a L end of the remote control receiver are connected with an electromagnet power supply interface inside an electric control box through power lines, the outer end of the electromagnet power supply interface is connected with an electromagnet through a plug and the power lines, the output end of the camera power supply module is connected with a camera power supply interface inside the electric control.
The invention has the following beneficial effects:
firstly, personnel can follow the removal of proper motion dolly and look over the wiping line state long-rangely on ground to usable remote controller control marker pen marks this section problem area when ground inspection diagnostician finds that a certain section wiping line goes wrong, makes things convenient for later stage centralized processing, avoids the risk of high altitude inspection diagnostic operation simultaneously, reduces operation personnel quantity. The following technical problems are solved: 1. the prior art device is not suitable for the problem of aluminium rail installation. 2. The prior art device needs battery power supply, needs to dismantle the charging problem. 3. The prior art device is cumbersome to use. 4. The prior art devices do not have the problem of the problem point marking function. 5. The prior art device has the problem of high manufacturing cost. 6. The prior art needs to be equipped with a power device, and the power consumption is high.
And secondly, the trolley is directly connected with a self-propelled trolley frame beam without adopting rail installation and operation, so that the trolley can be comprehensively inspected along with the trolley. Meanwhile, the later maintenance work caused by rail installation is avoided, a power device is not needed, and the energy consumption is reduced.
The power supply of the sliding contact line is used for supplying power, a battery is not needed for supplying power, time waste caused by repeated charging is avoided, and later maintenance cost caused by battery power supply is eliminated. After the installation, the disassembly is not needed, the normal operation of the equipment is not influenced, and the uninterrupted operation can be carried out for 24 hours.
And fourthly, connection and image viewing are not required to be carried out by special terminal equipment, the image viewing work can be finished by using a common mobile phone, special software is not required to be developed, a complex software using method is not required to be mastered, and the mobile phone is convenient to use and has no threshold.
And fifthly, a marking system with an electromagnet as a power source is added, the marking system is controlled in a remote control mode, the remote control distance is long, the anti-interference capability is strong, and the requirement for using the interior of a factory building is met. The mark points are conveniently maintained in a unified mode in the later period.
Sixthly, the cost is low, and compared with the product in the same field, the cost is reduced by more than 99 percent.
And seventhly, the safety is improved, and potential safety hazards caused by high-altitude maintenance operation are avoided.
Drawings
FIG. 1 is a front view of a remote inspection unit;
FIG. 2 is a right side view of the remote inspection device;
FIG. 3 is a top view of the remote inspection device;
FIG. 4 is a front view of the marking device;
FIG. 5 is a right side view of the marking device;
FIG. 6 is a top view of the marking device;
fig. 7 is a self-propelled trolley line remote diagnosis circuit.
Wherein: 1. the remote control camera comprises a main support, 2, an electromagnet main support, 3, an electromagnet, 4, an electrical control box, 5, a wireless camera, 11, an adjusting support, 12, a camera support, 13, fixing bolts A, 21, a mark connecting plate, 22, a pen container, 23, a mark pen, 24, bolts C, 41, 220v power interfaces, 42, an electromagnet power interface, 43, a power indicator lamp, 44, a remote control receiving board antenna, 45 and a camera power interface.
Detailed Description
The invention will be further explained and explained with reference to the drawings.
As shown in fig. 1-7: a self-propelled trolley sliding contact line remote diagnosis remote control marking device comprises a remote inspection device and a marking device; the remote inspection device comprises a main bracket 1, an adjusting bracket 11 and an electric control box 4; the main support 1 is fixed with a self-propelled trolley frame through a fixing bolt A13, the main support 1 is fixedly connected with an adjusting support 11 through a bolt B, an adjusting plate is connected between the main support 1 and the adjusting support 11, and the angle between the main support 1 and the adjusting support 11 is adjusted through a bolt hole position on the adjusting plate; the camera support 12 is fixed at the tail end of the adjusting support 11, the wireless camera 5 is installed at the top end of the camera support 12, the electric control box 4 is installed on the main support 1, and the electric control box 4 is provided with a 220v power supply interface 41, an electromagnet power supply interface 42, a power supply indicator lamp 43, a remote control receiving board antenna 44 and a camera power supply interface 45; the marking device comprises an electromagnet main support 2 and an electromagnet 3, wherein the electromagnet main support 2 is connected with a frame beam below an aluminum rail of the self-propelled trolley through a bolt C24, the electromagnet 3 is arranged in the vertical part of the electromagnet main support 2, the lower end of the electromagnet 3 is an electrified retraction end, the upper end of the electromagnet 3 is an electrified extension end, the upper end of the electromagnet 3 is connected with a marking connecting plate 21, the tail end of the marking connecting plate 21 is provided with a pen container 22, and a marking pen 23 is inserted into the pen container 22; the plane of the 220v power interface 41, the electromagnet power interface 42 and the power indicator lamp 43 is perpendicular to the plane of the adjusting bracket 11.
A self-propelled trolley sliding contact line remote diagnosis circuit comprises a wiring terminal 46, a camera power supply module 48 and a remote control receiver 49, wherein the wiring terminal 46 is sequentially connected with a 220v power supply interface 41 and a 5A fuse tube 47, the 5A fuse tube 47 is connected with an L end of a power supply indicator lamp 43, an input L end of the remote control receiver 49 and an input L end of the camera power supply module 48, and a zero line of an AC220v power supply which is butted by the 220v power supply interface 41 is respectively connected with an N end of the power supply indicator lamp 43, an N end of the remote control receiver 49 and an input N end of the camera power supply module 48 in parallel;
the output N end and the L end of the remote control receiver 49 are connected with the electromagnet power interface 42 inside the electric control box 4 through power lines, the outer end of the electromagnet power interface 42 is connected with the electromagnet 3 through a plug and a power line, the output end of the camera power module 48 is connected with the camera power interface 45 inside the electric control box 4 through a power line, and the outer end of the camera power interface 45 is connected with the wireless camera 5 through a plug and a power line.
The installation method of the invention comprises the following steps:
the main support 1 is fixed with a self-propelled trolley frame by eight fixing bolts A13, the main support 1 is fixedly connected with an adjusting support 11 by fixing bolts B, meanwhile, the adjusting plate is used for fixing the main support 1 and the adjusting support 11 by fixing bolts B respectively, the angle between the main support 1 and the adjusting support 11 is changed by taking the fixing bolts B as vertexes according to the position change of bolt holes on the adjusting plate, a camera support 12 is fixed at the tail end of the adjusting support 11, a wireless camera 5 is installed at the top end of the camera support 12, an electric control box 4 is installed on the main support 1 through bolts, a 220v power interface 41 is ensured in the direction during installation, an electromagnet power interface 42, a plane where a power indicator lamp 43 is located is perpendicular to one side of the adjusting support 11 as the best, and a.
The marking device is characterized in that an electromagnet main support 2 is connected with a frame beam below an aluminum rail of the self-propelled trolley through four fixing bolts 24, an electromagnet 3 is installed in the vertical portion of the electromagnet main support 2, the lower end of the electromagnet 3 is an electrified retraction end, the upper end of the electromagnet 3 is an electrified extension end, the upper end of the electromagnet 3 is connected with a marking connecting plate 21, the tail end of the marking connecting plate 21 is provided with a pen container 22, and a marking pen 23 is inserted into the pen container 22 to form a set of marking device.
The electrical principle of the invention is as follows:
the electric principle of the interior of the automatic trolley power supply terminal 46 is that an AC220v power supply is obtained, the AC220v power supply is connected with a rear phase line in series with a 5A fuse tube 47 through a 220v power supply interface 41, currents flowing out of the 5A fuse tube 47 are connected in parallel with the L end of a power supply indicator lamp 43, the input L end of a remote control receiver 49 and the input L end of a camera power supply module 48 respectively, the AC220v power supply is connected with a rear zero line in parallel through the 220v power supply interface 41 and is connected in parallel with the N end of the power supply indicator lamp 43, the N end of the remote control receiver 49 and the input N end of the camera power supply module.
The connection enables the power indicator lamp 43 to be turned on as a power on indication after the electrical control box is powered on, the camera power module 48 starts to work to output the DC12v power, and the remote control receiver 49 enters a standby state to wait for the remote control to be triggered.
The external electrical principle is that the output N end and the output L end of the remote control receiver 49 are connected with the electromagnet power supply port 42 in the electrical control box 4 through power lines, the outer end of the electromagnet power supply port 42 is connected with the electromagnet 3 through a plug and a power line, the output end of the camera power supply module 48 is connected with the camera power supply interface 45 in the electrical control box 4 through the power lines, and the outer end of the camera power supply interface 45 is connected with the wireless camera 5 through the plug and the power line.
After the parts are connected, the wireless camera 5 starts to work to shoot a trolley line state picture after the system is powered on, at the moment, the remote controller button is pressed to drive the electromagnet 3 to stretch, the mark connecting plate 21 and the pen container 22 are driven by the stretching of the electromagnet 3 to lift upwards, and the mark pen 23 in the pen container 22 is placed to paint colors on the lower edge of the aluminum rail.
After the system is successfully powered on, the WIFI function of the mobile phone is started, mobile phone software CamHi is started to be connected with the wireless camera 5, real-time transmission of pictures is achieved through point-to-point WIFI network direct connection, and other internet support is not needed.
The remote control system supports the remote control distance of 1500 meters farthest, has no dead angle remote control in the range of a factory building, and has excellent anti-interference capability.
The foregoing examples are provided for illustration and description of the invention only and are not intended to limit the invention to the scope of the described examples. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many variations and modifications may be made in accordance with the teachings of the present invention, which variations and modifications are within the scope of the present invention as claimed.

Claims (3)

1. A self-propelled trolley sliding contact line remote diagnosis remote control marking device is characterized by comprising a remote inspection device and a marking device;
the remote inspection device comprises a main bracket (1), an adjusting bracket (11) and an electric control box (4); the main support (1) is fixed with a self-propelled trolley frame through a fixing bolt A (13), the main support (1) is fixedly connected with an adjusting support (11) through a fixing bolt B, an adjusting plate is connected between the main support (1) and the adjusting support (11), and the angle between the main support (1) and the adjusting support (11) is adjusted through a bolt hole position on the adjusting plate; the camera support (12) is fixed at the tail end of the adjusting support (11), the wireless camera (5) is installed at the top end of the camera support (12), the electric control box (4) is installed on the main support (1), and the electric control box (4) is provided with a 220v power interface (41), an electromagnet power interface (42), a power indicator lamp (43), a remote control receiving plate antenna (44) and a camera power interface (45);
the marking device include electro-magnet main support (2), electro-magnet (3), electro-magnet main support (2) be connected with proper motion dolly aluminium rail below frame crossbeam through fixing bolt C (24), electro-magnet (3) install the vertical part in electro-magnet main support (2), electro-magnet (3) lower extreme is for circular telegram to advance the end, electro-magnet (3) upper end stretches out the end for circular telegram, electro-magnet (3) upper end connection mark connecting plate (21), mark connecting plate (21) end installation pen container (22), inserts mark pen (23) in pen container (22).
2. The remote diagnosis and remote control marking device of the trolley line as claimed in claim 1, wherein the plane of the 220v power interface (41), the electromagnet power interface (42) and the power indicator lamp (43) is perpendicular to the plane of the adjusting bracket (11).
3. The self-propelled trolley line remote diagnosis circuit is characterized by comprising a wiring terminal (46), a camera power supply module (48) and a remote control receiver (49), wherein the wiring terminal (46) is sequentially connected with a 220v power supply interface (41) and a 5A fuse tube (47), the 5A fuse tube (47) is connected with an L end of a power supply indicator lamp (43), an input L end of the remote control receiver (49) and an input L end of the camera power supply module (48), and a zero line of an AC220v power supply after being butted by the 220v power supply interface (41) is connected in parallel with an N end of the power supply indicator lamp (43), an N end of the remote control receiver (49) and an input N end of the camera power supply module (48);
the output N end and the L end of remote control receiver (49) are connected with electromagnet power interface (42) inside electrical control box (4) through the power cord, electromagnet power interface (42) outer end is connected with electromagnet (3) through plug and power cord, the output of camera power module (48) is connected with camera power interface (45) inside electrical control box (4) through the power cord, camera power interface (45) outer end is connected with wireless camera (5) through plug and power cord.
CN202010459235.2A 2020-05-27 2020-05-27 Remote diagnosis and remote control marking device and circuit for trolley line of self-propelled trolley Active CN111470424B (en)

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CN202010459235.2A CN111470424B (en) 2020-05-27 2020-05-27 Remote diagnosis and remote control marking device and circuit for trolley line of self-propelled trolley

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CN111470424B CN111470424B (en) 2024-10-29

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT185834B (en) * 1951-01-12 1956-06-11 Magnethermic Corp Electric induction furnace
CN105093012A (en) * 2015-07-22 2015-11-25 京东方科技集团股份有限公司 Lighting detection apparatus and lighting detection system
CN207394518U (en) * 2017-09-18 2018-05-22 钟秋苹 A kind of smart home LED illumination lifting gear
CN212639729U (en) * 2020-05-27 2021-03-02 王旭峰 Remote diagnosis and remote control marking device and circuit for self-propelled trolley sliding contact line

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT185834B (en) * 1951-01-12 1956-06-11 Magnethermic Corp Electric induction furnace
CN105093012A (en) * 2015-07-22 2015-11-25 京东方科技集团股份有限公司 Lighting detection apparatus and lighting detection system
CN207394518U (en) * 2017-09-18 2018-05-22 钟秋苹 A kind of smart home LED illumination lifting gear
CN212639729U (en) * 2020-05-27 2021-03-02 王旭峰 Remote diagnosis and remote control marking device and circuit for self-propelled trolley sliding contact line

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