CN111022995A - High-pole lifting lighting device and control system - Google Patents
High-pole lifting lighting device and control system Download PDFInfo
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- CN111022995A CN111022995A CN201911220233.1A CN201911220233A CN111022995A CN 111022995 A CN111022995 A CN 111022995A CN 201911220233 A CN201911220233 A CN 201911220233A CN 111022995 A CN111022995 A CN 111022995A
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- 230000006698 induction Effects 0.000 claims abstract description 13
- 238000004804 winding Methods 0.000 claims description 23
- 230000003028 elevating effect Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000005286 illumination Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
- F21V21/38—Hoisting or lowering devices, e.g. for maintenance with a cable
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention discloses a high-pole lifting lighting device which comprises a lighting lamp, an electric slip ring, a cable and a lifting rod, wherein the lifting rod is vertically arranged in an external vehicle compartment; an electric slip ring is arranged at the top of the lifting rod, an inner ring of the electric slip ring is connected with an output shaft of the rotating motor and a cable, and an outer ring of the electric slip ring is connected with the illuminating lamp. The control system is mainly composed of a controller arranged on a carriage and a plurality of detection sensors arranged on a high-pole lifting lighting device. The electric slip ring is connected with the cable, and when the illuminating lamp or the automatic winch rotates, the cable can be kept still, so that the cable is effectively prevented from being wound. Meanwhile, the lifting height of the illuminating lamp is controlled by combining a counting switch with an angle sensor. The rotatable position of the illuminating lamp is controlled by the combination of the induction ring and the limit switch and the diffuse reflection switch. The invention has simple structure, free rotation of the illuminating lamp and convenient operation, and greatly prolongs the service life of the illuminating lamp.
Description
Technical Field
The invention relates to the field of special illuminating vehicles and lifting illuminating devices, in particular to a high-pole lifting illuminating device and a control system.
Background
In order to realize high-intensity and large-range night emergency lighting operation on an accident site, the requirements on lighting power and height are higher and higher, the conventional mobile emergency lighting vehicle gradually rises to a height of more than 8m by adopting a telescopic air rod from the conventional height of 3 m and single-surface lighting, the lighting coverage area is more than 55m, and the requirement of non-blind-area lighting is met;
the cable of the existing lifting rod type illuminating lamp is mostly in a spiral arrangement form, the cable is spirally wound on the lifting rod layer by layer from a core part to the outside, the winding length of the cable is increased along with the lifting of the height, the rotating radius is increased, the whole weight is also increased, the weight is applied to the tail end of the lifting pneumatic rod, the cable cannot be fixed in severe weather such as strong wind, rain and snow, the pneumatic rod is easy to shake and unstable, and large coming and going back impact is generated; secondly, due to long-term stretching action, the spiral cable of the pneumatic rod cannot be effectively restored to an initial state due to thermal deformation, aging and cracking, and the cable cannot be stretched, locked, pulled and broken and the like; moreover, the lifting illuminating lamp needs to rotate, so that the cable can be driven to rotate together, and the phenomena of stretching, winding, aging and the like of the cable are aggravated; meanwhile, due to the fact that the height of the illuminating lamp is increased and exceeds the visual identification range, whether high-altitude obstacles exist or not cannot be judged, and potential safety hazards exist.
Disclosure of Invention
The invention aims to provide a high-pole lifting lighting device and a control system, which are used for solving the problems of dead locking and breaking of a cable and the safety problem of a lifting lighting lamp when the lifting lighting lamp meets an obstacle at high altitude; meanwhile, the illumination lamp 360 can safely rotate and ascend and descend under one-key control.
The technical problem solved by the invention can be realized by adopting the following technical scheme:
a high-pole lifting lighting device comprises a lighting lamp, an electric slip ring, a cable and a lifting rod, wherein the lifting rod is vertically installed in a carriage of an external vehicle, the lighting lamp is arranged at the top end of the lifting rod, and a rotating motor is arranged on the lighting lamp; the top of the lifting rod is provided with an electric slip ring, the inner ring of the electric slip ring is connected with the motor output shaft of the rotating motor and is connected with the cable, the outer ring of the electric slip ring is connected with the illuminating lamp, the motor body drives the illuminating lamp to rotate, and the motor output shaft is fixed with the lifting rod.
Preferably, a bracket is arranged at the top of the lifting rod, a bearing is arranged between the bracket and the electric slip ring, the outer ring of the bearing is connected with the bottom of the illuminating lamp, and the inner ring of the bearing is connected with the output shaft of the motor.
Preferably, a cable sliding fixing frame is installed at the tail end of each link rod of the lifting rod, and the cable sequentially penetrates through the cable sliding fixing frame from top to bottom to be connected to the automatic winding machine.
Preferably, the automatic winding machine is further included, and the cable is connected with the automatic winding machine; the automatic winding machine is arranged on the ground and comprises a winding disc, a shell, a spiral spring, a winding disc sliding ring and a rotating shaft, wherein the winding disc, the spiral spring and the winding disc sliding ring are all arranged on the rotating shaft; the cable penetrates through the center of the rotating shaft from the center of the wire spool to be connected with the reel slip ring, the reel slip ring is arranged at one end of the rotating shaft, the outer ring of the reel slip ring is connected with the external cable access end, and the inner ring of the reel slip ring is connected with the input end of the cable.
Preferably, a pneumatic stop valve is arranged at the bottom support of the lifting rod.
Preferably, a diffuse reflection switch and a wind sensor are arranged at the top of the illuminating lamp.
Preferably, a lighting lamp chamber is arranged in the carriage, a carriage top cover is arranged above the lighting lamp chamber, the carriage top cover is opened and closed through an electric push rod, a base of the electric push rod is fixed on the inner side wall of the lighting lamp chamber, and a push rod top is hinged to the bottom surface of the carriage top cover; the electric push rod is provided with a limit switch for extending to the right position and a limit switch for receiving the right position; the indoor limit switch that is equipped with of light, every grade pole terminal surface department of lifter installs the induction ring, with limit switch response produces the current difference according to different distance positions and judges the next step action of the position of lifter and system.
A control system of a high-pole lifting lighting device comprises a controller, a controller and a controller, wherein the controller is arranged on an external vehicle and is connected with an external vehicle power supply; the illuminating lamp, the rotating motor, the pneumatic stop valve, the diffuse reflection switch, the wind sensor, the electric push rod, the stretching position limit switch and the receiving position limit switch of the electric push rod and the indoor limit switch of the illuminating lamp are all connected with the controller.
Preferably, still include length-detecting device, length-detecting device includes count switch, tablet and angle sensor, the count switch sets up be a photoelectric switch on the below support of automatic coiling machine's shell, the inductive head is towards the wire reel, the tablet sets up the outer edge that the wire reel is close to the shell is last, angle sensor installs on the terminal surface that is close to the wire reel of pivot, count switch and angle sensor all with the controller links to each other.
Preferably, a positioning switch is arranged in the illuminating lamp, the positioning switch is a proximity switch and is fixedly arranged on the output shaft of the motor, and a trigger is arranged on a base of the illuminating lamp; the positioning switch is connected with the controller.
According to the invention, the electric slip rings are additionally arranged between the illuminating lamp and the lifting rod and at the cable access port of the automatic winding machine, the electric slip rings are connected with the cable, and the cable can be kept still when the illuminating lamp or the automatic winding machine rotates, so that the cable is effectively prevented from being wound. Meanwhile, the lifting height of the illuminating lamp is controlled by combining a counting switch with an angle sensor. The rotatable position of the illuminating lamp is controlled by the combination of the induction ring and the limit switch and the diffuse reflection switch. The invention has simple structure, free rotation of the illuminating lamp and convenient operation, and greatly prolongs the service life of the illuminating lamp.
Drawings
Fig. 1 is a schematic view of a lighting device according to the present invention in a contracted state.
Fig. 2 is a schematic view of the lighting device of the present invention in a raised state.
Fig. 3 is a schematic view of the connection of the illumination lamp to the lifter.
Fig. 4 is a schematic view of the internal mechanism of the automatic reel machine.
Fig. 5 is a schematic view of the lighting device installed in the vehicle compartment.
Fig. 6 is a schematic diagram of the connections of the control modules.
Fig. 7 is a schematic diagram of lamp ascending logic control.
Fig. 8 is a schematic view of the lamp falling logic control.
In the figure, 1 lighting lamp, 2 electric slip ring, 3 cable sliding fixing frame, 4 cable, 5 lifting rod, 6 automatic reel machine, 7 pneumatic stop valve, 8 length detection device, 9 lighting lamp chamber, 11 rotating motor, 12 motor output shaft, 13 diffuse reflection switch, 14 wind force sensor, 51 bracket, 52 bearing, 53 induction ring, 61 wire reel, 62 shell, 63 scroll spring, 64 reel slip ring, 65 rotating shaft, 81 counting switch, 82 induction plate, 83 angle sensor, 91 carriage top cover, 92 electric push rod, 93 limit switch.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific examples, but the embodiments of the invention are not limited thereto.
Figures 1-8 are the preferred scheme of the invention, mainly installed on a lighting vehicle, including a lighting lamp 1, an electric slip ring 2, a cable sliding fixing frame 3, a cable 4, a lifting rod 5 and an automatic coiling machine 6,
the lifting rod 5 is a lifting power part of the illuminating lamp 1 and is vertically arranged on the chassis of an external vehicle carriage, the lifting rod 5 of the embodiment adopts a multi-stage pneumatic telescopic rod, and the lifting height can reach more than 8 m.
The illuminating lamp 1 is an LED lamp group and is arranged on the top end of the lifting rod 5, a bracket 51 is arranged on the top end of the lifting rod 5 and used for installing and fixing the illuminating lamp, a bearing 52 is arranged on the bracket 51, and the outer ring of the bearing 52 is connected with the base of the illuminating lamp 1. Light 1 is equipped with rotating electrical machines 11, and rotating electrical machines 11 fixed mounting can realize that light 360 ︒ is rotatory wantonly on the base of light 1, for guaranteeing that the input cable can not rotate along with the rotation of light 1, sets up an electric slip ring 2 in the central authorities gyration department of light 1. The motor output shaft 12 of the rotating motor 11 is connected with the inner ring of the electric slip ring 2, and the motor output shaft 12 passes through the bearing 52 and is fixedly connected with the bracket 51. Because the motor output shaft 12 is fixed, when the rotating motor 11 works, the motor body drives the illuminating lamp 1 to rotate, the outer ring of the bearing 52 rotates along with the illuminating lamp 1, and the inner ring and the motor output shaft 12 are fixed simultaneously.
The outer ring of electric sliding ring 2 is fixed mounting on the inner circle of bearing 52, and the input current and the cable 4 of light 1 are connected simultaneously to electric sliding ring 2, and the inner ring links to each other with cable 4, and the outer loop links to each other with light 1, and when light 1 rotated like this, cable 4 kept motionless can effectively avoid the cable winding, and the lock condition takes place.
The automatic winding machine 6 is arranged on the lower side surface of the lifting rod 5, a cable sliding fixing frame 3 is arranged at the tail end of each link rod of the lifting rod 5, and the cable 4 sequentially penetrates through the cable sliding fixing frame 3 from top to bottom to be connected to the automatic winding machine 6.
The cable 4 passes through the pivot 65 center from the wire reel 61 center and links to each other with reel sliding ring 64, and reel sliding ring 64 sets up the one end at pivot 65, and the external cable incoming end is connected to the outer loop, and the input of inner ring connecting cable 4, the principle is the same with electric sliding ring 2, avoids the external cable to take place the winding phenomenon because of the pivot 61 rotation.
A pneumatic stop valve 7 is arranged at the bottom support of the lifting rod 5 and used for switching on and off a pneumatic rod gas path power source; when the lifting rod 5 ascends, the pneumatic stop valve 7 is opened to charge air, and when the lifting rod 5 is recovered, the pneumatic stop valve 7 is opened to exhaust air. The lifting rod 5 rises to the highest, the pneumatic stop valve 7 can keep continuously inflating, the pressure in the rod is kept, the stability of the lifting rod 5 can be enhanced, and the lifting rod 5 is prevented from being blown by wind and easily shaken after rising.
In order to control the lifting height of the illuminating lamp 1 and ensure that the illuminating lamp 1 stops lifting at a specified position, the invention determines the lifting height through the length of a cable by arranging a length detection device 8 on the automatic winch 6. Length detection device 8 includes count switch 81, tablet 82 and angle sensor 83, and count switch 81 sets up on the support of the below of automatic reel 6's shell 62, is a photoelectric switch, and the inductive head is towards wire reel 61, and tablet 82 sets up on wire reel 61 is close to the outer edge of shell 62, and angle sensor 83 installs on the terminal surface that is close to wire reel 61 of pivot 65. When the induction plate 82 is at the opposite side of the counting switch 81 at the initial position (namely when the lifting rod 5 is completely retracted), the angle sensor 83 is 0 degree, the counting switch 81 is connected with an external controller, when signals are continuously received (namely the induction plate 82 is at the opposite side of the counting switch 81), counting is not performed, the counting switch 81 regularly receives interval signals, counting is started, and one counting switch 81 counts one number when the wire spool 61 rotates one circle; when the lifting rod 5 stops rising, the length of the cable, namely the first circle circumference + the second circle circumference + … … + the Nth circle circumference + the N +1 th circle circumference x angle/360, can be calculated by counting the number of turns recorded by the switch 81 and combining the angle number of the angle sensor 83.
When the lighting device is installed in the compartment of the lighting vehicle, the lighting lamp chamber 9 is arranged in the compartment, the compartment top cover 91 is arranged above the lighting lamp chamber 9, and the lighting lamp 1 is covered when not in use so as to protect the lighting lamp 1. The carriage top cover 91 is opened and closed through an electric push rod 92, the base of the electric push rod 92 is fixed on the inner side wall of the lighting lamp chamber 9, and the push rod top is hinged to the bottom surface of the carriage top cover 91. The power push rod 92 is provided with an extension position limit switch and a retraction position limit switch (not shown). The lighting lamp chamber 9 is also internally provided with a limit switch 93, the end surface of each stage of the lifting rod 5 is provided with an induction ring 53 which is induced with the limit switch 53, and the position of the lifting rod 5 and the next action of the system are judged according to the current difference generated at different distance positions.
The top of light 1 is equipped with diffuse reflection switch 13, and its detection range is the circle of radius 400mm, and when object or barrier appear in detection range, the electric circuit in diffuse reflection switch 13 switches on, produces switching signal and sends to external control ware, stops the rising action of lifter 5 by external control ware. The top of the illuminating lamp 1 is also provided with a wind sensor 14, when wind power exceeds a limit value, an alarm can be triggered to remind the illuminating lamp 1 to fall down, and the illuminating lamp is prevented from being damaged. The illuminating lamp 1 is composed of 4 groups of rectangular LED lamp panels and is flat, as shown in figure 1. When light 1 withdraws to the illumination lamp house 9 in, for the space utilization who improves the carriage, the long limit of light 1 parallels with the carriage width, consequently be equipped with a positioning switch (not shown in the figure) in light 1, positioning switch is a proximity switch, fixed mounting is on the motor output shaft, be equipped with a trigger on light 1's the base, when light 1 needs to be withdrawed, rotating electrical machines 11 need drive light 1 rotatory to positioning switch department, the trigger is close to proximity switch promptly, proximity switch sends signal to external control ware, 5 sides of lifter can descend.
The external controller is installed on the illuminating vehicle together with the whole illuminating vehicle control system, is connected with a vehicle power supply and is provided with a control panel (not shown in the figure) for operation and control. The module connection between the external controller and the elevating lighting device is schematically shown in fig. 6. A ballast (not shown) is provided between the controller and the illumination lamp 1.
The ascending logic steps of the lifting illuminating lamp 1 are shown in fig. 7, the power supply of the whole vehicle is started, the external controller is started, the controller is enabled to perform self-checking on whether the system has a problem, and when the system has a problem in self-checking, an audible and visual alarm is sent to remind a driver of needing to overhaul; when the self-checking is normal and no fault occurs, the next operation is carried out to open the carriage top cover 91, the carriage top cover 91 is opened through the electric push rod 92, when the controller detects that the electric push rod 92 extends to a position limit switch signal, the carriage top cover 91 is judged to be completely opened, the lifting rod 5 starts to be started, an external air compressor provides an air source, and the pneumatic stop valve 7 is opened; otherwise, the opening signal of the carriage top cover 91 is not detected, the lifting rod 5 cannot be pneumatically operated, and the rotating motor 11 in the illuminating lamp 1 cannot be operated; in the ascending process of the lifting rod 5, the induction ring 53 arranged on the lifting rod 5 and the induction limit switch 93 mutually induce to generate current, when the current of the induction limit switch 93 is detected to be 4-5mA, the controller controls the rotating motor 11 of the illuminating lamp 1 to rotate, the illuminating lamp 1 can rotate for 360 degrees, and at the moment, the carriage top cover 91 is interlocked and cannot retract; the lifting rod 5 continues to rise, when the diffuse reflection switch 13 on the illuminating lamp 1 detects an obstacle and sends a stop signal or the wind sensor 14 detects that the wind power is greater than 5 levels, the lifting rod 5 automatically stops rising and sends out acousto-optic alarm; if no induction obstacle exists or the wind power is less than 5 grades; and the lifting rod 5 continues to rise until the pressure sensor value of the external air compressor is detected to be continuously greater than 0.7mpa, which indicates that the pneumatic lifting rod 5 rises in place, the lifting rod 5 stops acting, the pneumatic stop valve 7 is closed for pressure maintaining, and the lifting rod 5 rises completely.
The logic steps of recovering the lifting illuminating lamp 1 are shown in fig. 8: after the scene emergency lighting work is finished, when the lighting lifting device needs to be recovered, a one-key recovery button is started to start the controller; the illuminating lamp 1 can automatically rotate to a middle position, a signal is transmitted to the controller through a positioning switch of the middle position, and the controller immediately starts the pneumatic stop valve 7 to retract and exhaust; at this time, the scroll spring 63 of the automatic coiling machine 6 releases the stored potential energy and synchronously retracts together; when the lifting rod 5 is retracted to the sensing limit switch 93 to sense that the current signal is continuously sent by 1-2ma (namely the topmost sensing ring 53 of the lifting rod 5 is sensed), the controller sends an instruction, the electric push rod 92 drives the carriage top cover 91 to retract and cover, the electric push rod 92 retracts to sense that the position switch is received, the carriage top cover 91 is covered, and the lighting lifting device is retracted to the position by one key.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides a high pole lift lighting device which characterized in that: the device comprises a lighting lamp, an electric slip ring, a cable and a lifting rod, wherein the lifting rod is vertically arranged in a carriage of an external vehicle, the lighting lamp is arranged at the top end of the lifting rod, and a rotating motor is arranged; the top of the lifting rod is provided with an electric slip ring, the inner ring of the electric slip ring is connected with the motor output shaft of the rotating motor and is connected with the cable, the outer ring of the electric slip ring is connected with the illuminating lamp, the motor body drives the illuminating lamp to rotate, and the motor output shaft is fixed with the lifting rod.
2. A high pole elevating lighting fixture as claimed in claim 1, wherein: the top of the lifting rod is provided with a bracket, a bearing is arranged between the bracket and the electric slip ring, the outer ring of the bearing is connected with the bottom of the illuminating lamp, and the inner ring of the bearing is connected with the output shaft of the motor.
3. A high pole elevating lighting fixture as claimed in claim 1, wherein: and a cable sliding fixing frame is arranged at the tail end of each link rod of the lifting rod, and the cable sequentially penetrates through the cable sliding fixing frame from top to bottom to be connected to the automatic winding machine.
4. A high pole elevating lighting fixture as claimed in claim 1, wherein: the automatic winding machine is connected with the cable; the automatic winding machine is arranged on the ground and comprises a winding disc, a shell, a spiral spring, a winding disc sliding ring and a rotating shaft, wherein the winding disc, the spiral spring and the winding disc sliding ring are all arranged on the rotating shaft; the cable penetrates through the center of the rotating shaft from the center of the wire spool to be connected with the reel slip ring, the reel slip ring is arranged at one end of the rotating shaft, the outer ring of the reel slip ring is connected with the external cable access end, and the inner ring of the reel slip ring is connected with the input end of the cable.
5. The high pole elevating lighting device as set forth in claim 4, wherein: and a pneumatic stop valve is arranged at the support at the bottom of the lifting rod.
6. The high pole elevating lighting device as set forth in claim 5, wherein: and a diffuse reflection switch and a wind sensor are arranged at the top of the illuminating lamp.
7. The high pole elevating lighting device as set forth in claim 6, wherein: the carriage is internally provided with a lighting lamp chamber, a carriage top cover is arranged above the lighting lamp chamber, the carriage top cover is opened and closed through an electric push rod, a base of the electric push rod is fixed on the inner side wall of the lighting lamp chamber, and a push rod top is hinged to the bottom surface of the carriage top cover; the electric push rod is provided with a limit switch for extending to the right position and a limit switch for receiving the right position; the indoor limit switch that is equipped with of light, every grade pole terminal surface department of lifter installs the induction ring, with limit switch response produces the current difference according to different distance positions and judges the next step action of the position of lifter and system.
8. A control system for controlling the high pole elevating lighting device of claim 7, wherein: the vehicle-mounted power supply system comprises a controller, a power supply and a power supply controller, wherein the controller is arranged on an external vehicle and is connected with an external vehicle power supply; the illuminating lamp, the rotating motor, the pneumatic stop valve, the diffuse reflection switch, the wind sensor, the electric push rod, the stretching position limit switch and the receiving position limit switch of the electric push rod and the indoor limit switch of the illuminating lamp are all connected with the controller.
9. The control system of claim 8, wherein the control system comprises: still include length-detecting device, length-detecting device includes count switch, tablet and angle sensor, the count switch sets up be a photoelectric switch on the below support of automatic coiler's shell, the inductive head is towards the wire reel, the tablet sets up the outer edge that the wire reel is close to the shell is last, angle sensor installs on the terminal surface that is close to the wire reel of pivot, count switch and angle sensor all with the controller links to each other.
10. The control system of claim 8, wherein the control system comprises: a positioning switch is arranged in the illuminating lamp, the positioning switch is a proximity switch and is fixedly arranged on the output shaft of the motor, and a trigger is arranged on a base of the illuminating lamp; the positioning switch is connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911220233.1A CN111022995A (en) | 2019-12-03 | 2019-12-03 | High-pole lifting lighting device and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911220233.1A CN111022995A (en) | 2019-12-03 | 2019-12-03 | High-pole lifting lighting device and control system |
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| Publication Number | Publication Date |
|---|---|
| CN111022995A true CN111022995A (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911220233.1A Withdrawn CN111022995A (en) | 2019-12-03 | 2019-12-03 | High-pole lifting lighting device and control system |
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| Country | Link |
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| CN (1) | CN111022995A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063117A (en) * | 2021-04-09 | 2021-07-02 | 嘉兴南湖学院 | Automatic control device and automatic control method for LED illumination driving |
| CN114228600A (en) * | 2021-12-28 | 2022-03-25 | 徐州海伦哲专用车辆股份有限公司 | High-altitude van-type illuminating vehicle and operation method thereof |
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| CN202063610U (en) * | 2011-05-10 | 2011-12-07 | 杭州科技职业技术学院 | Lifting type high-rod illuminating lamp cable winding and unwinding device and lifting type illuminating car |
| CN104048172A (en) * | 2014-06-01 | 2014-09-17 | 江苏龙擎动力科技股份有限公司 | Mobile lamp trolley with windproof early warning and safety control system |
| CN204512966U (en) * | 2015-03-03 | 2015-07-29 | 河南宜和城保装备科技实业有限公司 | Vehicle-mounted emergency repair rescue lighting device |
| CN104848049A (en) * | 2015-04-28 | 2015-08-19 | 管志旭 | High-power mobile lighting tower |
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| CN208841451U (en) * | 2018-07-26 | 2019-05-10 | 华南理工大学 | A 360-degree rotating pan-tilt robot chassis based on conductive slip rings |
| CN109501659A (en) * | 2018-12-12 | 2019-03-22 | 徐州海伦哲特种车辆有限公司 | A kind of all weather operations illumination car body and autocontrol method |
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| CN114228600A (en) * | 2021-12-28 | 2022-03-25 | 徐州海伦哲专用车辆股份有限公司 | High-altitude van-type illuminating vehicle and operation method thereof |
| CN114228600B (en) * | 2021-12-28 | 2023-05-30 | 徐州海伦哲专用车辆股份有限公司 | Large-height van-type lighting vehicle and running method thereof |
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