CN108709150B - Electric power overhauls special lighting device of many brightnesses with - Google Patents
Electric power overhauls special lighting device of many brightnesses with Download PDFInfo
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- CN108709150B CN108709150B CN201810369354.1A CN201810369354A CN108709150B CN 108709150 B CN108709150 B CN 108709150B CN 201810369354 A CN201810369354 A CN 201810369354A CN 108709150 B CN108709150 B CN 108709150B
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- 230000005540 biological transmission Effects 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 230000003028 elevating effect Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000005286 illumination Methods 0.000 abstract description 17
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
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- 244000025254 Cannabis sativa Species 0.000 description 1
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- 206010047571 Visual impairment Diseases 0.000 description 1
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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
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
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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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
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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
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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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a multi-brightness special lighting device for electric power overhaul, which structurally comprises: a slot, a lighting mechanism, a guide rail bracket, a connector, an adjusting rod, a lamp frame, a fixing bolt, a protective cover and a model mark, the section of the slot is of a circular structure and is horizontally clung to the side end of the lighting mechanism and matched with the side end of the lighting mechanism, the lighting mechanism is vertically arranged at the lower end of the lamp frame and is integrated with the protective cover, the guide rail bracket is vertically fixed at the top end of the lighting mechanism and is mechanically connected, the connectors are provided with two connectors which are uniformly arranged at the front end of the adjusting rod and are in threaded connection with the lamp frame, the adjusting rod is vertically embedded into the top end inside the illuminating mechanism and is in interference fit with the connector, the illuminating mechanism realizes adjustment of the illuminating height and angle of the illuminating device, is convenient and simple to move, can provide good multi-brightness illumination, can fully meet the working requirements of workers, and improves the working efficiency.
Description
Technical Field
The invention relates to the field of electric power overhaul, in particular to a multi-brightness special lighting device for electric power overhaul.
Background
Electricity is energy which must be used in life and work of people, once power failure occurs in production activities, extremely serious economic loss is caused, therefore, when the transmission line breaks down, the electric power overhaul personnel need to carry out overhaul and rush repair work in time without dividing day and night and recover power supply as soon as possible, so that the normal power consumption of people and the production of factories can be recovered, the economic loss is reduced, when the electric power overhaul work is carried out at night, the use of lighting equipment is indispensable, however, the illumination brightness of the illumination device is generally fixed, and when the maintenance personnel perform maintenance work, the requirements for brightness are different, and too strong brightness can cause the eyes of the maintainers to feel stabbing, even cause transient visual disturbance, not only is not favorable for the maintenance work, but also can cause danger due to poor sight of the maintainers.
However, the prior art is not perfect, the height and the illumination angle of the lamp holder of the general illumination device can not be adjusted, the base is a fixed base placed on the ground, the base is not easy to move and is inconvenient to use, and the working efficiency of electric power overhaul is greatly influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a multi-brightness special lighting device for electric power overhaul, and aims to solve the problems that the prior art is not perfect, the height and the lighting angle of a lamp bracket of a general lighting device cannot be adjusted, and a base is a fixed base placed on the ground, so that the moving is not easy, the use is very inconvenient, and the working efficiency of the electric power overhaul is greatly influenced.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a power overhauls with special lighting device of many luminance which the structure includes: the cross section of the slot is of a circular structure, the slot is horizontally tightly attached to the side end of the illuminating mechanism and is matched with the side end of the illuminating mechanism, the illuminating mechanism is vertically installed at the lower end of the lamp frame and is of an integrated structure with the protective cover, the guide rail support is vertically fixed at the top end of the illuminating mechanism and is mechanically connected, the number of the connectors is two, the connectors are uniformly installed at the front end of the adjusting rod and are in threaded connection with the lamp frame, the adjusting rod is vertically embedded into the top end inside the illuminating mechanism and is in interference fit with the connectors, the number of the lamp frame is two, the connectors are vertically installed at the upper end of the illuminating mechanism and are in clearance fit with the connectors, the number of the fixing bolts is six, the fixing bolts are uniformly embedded into the illuminating mechanism and are in threaded connection, the section of the protective cover is of a rectangular structure and is horizontally and tightly attached to the front end of the illuminating mechanism and welded together, the model mark and the axis of the protective cover are collinear, the illuminating mechanism consists of a gear transmission mechanism, a pulley connecting assembly, a lifting mechanism, a first illuminating lamp, a linkage device, a second illuminating lamp, a sliding controller, a body and a servo motor, the gear transmission mechanism is horizontally arranged at the left end of the servo motor and is electrically connected, the pulley connecting assembly is vertically fixed at the left side of the top end of the body and is movably connected with the linkage device, the lifting mechanism is provided with two lamps which are uniformly embedded into the top end of the body and are mechanically connected with the linkage device, the axis of the first illuminating lamp and the axis of the second illuminating lamp are collinear, the linkage device is horizontally fixed at the right end, the second illuminating lamp is horizontally arranged at the right end of the first illuminating lamp and is in interference fit with the lifting mechanism, the sliding controller is vertically fixed at the upper end of the gear transmission mechanism and is movably connected with the linkage device, the body is vertically arranged at the lower ends of the first illuminating lamp and the second illuminating lamp, and the servo motor is vertically fixed at the bottom end of the body and is mechanically connected with the gear transmission mechanism.
Furthermore, the gear transmission mechanism comprises a rack, a driving wheel, a driving belt, a first gear and a second gear, wherein the rack is horizontally arranged at the left end of the servo motor and is electrically connected, the driving wheel is horizontally arranged at the left end of the first gear and is mechanically connected with the rack, the driving belt is horizontally nested on the outer ring of the driving wheel and the first gear and is in clearance fit, the first gear is vertically arranged at the upper end of the servo motor and is meshed with the second gear, and the second gear is collinear with the axis of the first gear.
Further, pulley coupling assembling comprises wire rope, first pulley, second pulley, third pulley, wire rope level is hugged closely in first pulley, second pulley and third pulley outer lane and just adopts cooperateing with aggregate unit, first pulley horizontal installation in second gear left end and adopt swing joint with the second pulley, second pulley and third pulley axle center collineation, third pulley vertical fixation is at the elevating system lower extreme.
Further, elevating system comprises screw rod, bolt, spiral line, solid fixed ring, the screw rod is vertical to be installed in the aggregate unit upper end and adopt to cooperate, the bolt cross-section is the rectangle structure and the level is fixed at the screw rod left end and is integrated structure with solid fixed ring, the spiral line level nestification is in the screw rod outer lane and the welding together, gu fixed ring and bolt axle center collineation.
Furthermore, the linkage device comprises a first steering gear, a guide rod and a second steering gear, the steel wire rope is horizontally tightly attached to the outer ring of the first steering gear and is in clearance fit, the axle centers of the first steering gear and the second steering gear are collinear, the guide rod is horizontally arranged in the middle of the first steering gear and the second steering gear and is in clearance fit, and the second steering gear is horizontally fixed at the right end of the guide rod and is in interference fit with the sliding controller.
Furthermore, the sliding controller is composed of a sliding rail, a sliding block, a pushing rod and a return spring, the sliding rail is vertically installed at the upper end of the second gear, the sliding block is horizontally embedded into the sliding rail and matched with the return spring, the pushing rod is vertically fixed at the lower end of the second steering gear and movably connected with the sliding block, and the return spring is horizontally fixed at the right end of the sliding block and welded with the sliding rail.
Furthermore, the servo motor is composed of a first transformer bank, a second transformer bank, a motor body, a connecting shaft rod, a bracket and a rear shell cover, the rack is vertically fixed at the lower ends of the first transformer bank and the second transformer bank and is electrically connected with the lower ends of the first transformer bank and the second transformer bank, the axle centers of the first transformer bank and the second transformer bank are collinear, the second transformer bank is vertically embedded into the connecting shaft rod and is in interference fit, the motor body and the rear shell cover are of an integrated structure, the cross section of the connecting shaft rod is of a rectangular structure and is horizontally nested in the outer rings of the first transformer bank and the second transformer bank and is matched with the motor body, the bracket is vertically mounted at the bottom end of the motor body and is in clearance fit, and the rear shell cover is horizontally nested at the right end of the motor body and is fixed by.
Further, the protective cover and the model mark are horizontally fixed at the front end of the illuminating mechanism and are welded together.
Advantageous effects
The invention provides a scheme of a multi-brightness special lighting device for electric power overhaul, which comprises the steps that firstly, a lighting mechanism is placed at one end of a lighting position by two hands of a user, power is generated in a first transformer bank and a second transformer bank through a servo motor to enable a rack at the lower end of a connecting shaft rod to generate power, after a motor body is started and is driven by the connecting shaft rod, a driving wheel, a first gear and a second gear are driven by a driving belt to drive a steel wire rope, at the moment, a first pulley, a second pulley and a third pulley also rotate along with the rotation, a sliding rail is transmitted to a push rod through a sliding block to enable a second steering gear to be mechanically connected, the user rotates a fixing ring through a bolt to control the lifting of a screw rod, the operation is very simple, when the device is moved to a place to be used, the bolt is locked, positioned and started to be fixedly matched in, stability when the device operation has been guaranteed in such design, the lift of user accessible elevating system control screw rod, such design person of facilitating the use height-adjusting to the convenient height of examining and repairing the illumination of illumination regulation pole, after the altitude mixture control, the control switch of user's accessible rim side controls and obviously goes out, lighting device's illumination height and angle's regulation has been realized, not only remove convenient simple but also can provide the illumination of good many luminance, can fully satisfy staff's work needs, and improve work efficiency.
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 perspective view of a multi-brightness special lighting device for electric power overhaul according to the present invention.
Fig. 2 is a schematic view of the internal structure of the illumination mechanism of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the illumination mechanism of the present invention.
Fig. 4 is an enlarged schematic view of the structure a in fig. 2.
The labels in the figures are: the device comprises a slot-1, a lighting mechanism-2, a guide rail bracket-3, a connector-4, an adjusting rod-5, a lamp frame-6, a fixing bolt-7, a protective cover-8, a model mark-9, a gear transmission mechanism-201, a pulley connecting assembly-202, a lifting mechanism-203, a first lighting lamp-204, a linkage device-205, a second lighting lamp-206, a sliding controller-207, a body-208, a servo motor-209, a rack-2011, a driving wheel-2012, a driving belt-2013, a first gear-2014, a second gear-2015, a steel wire rope-2021, a first pulley-2022, a second pulley-2023, a third pulley-2024, a screw-2031, a bolt-2032, a spiral thread-2033, a steel wire rope-2021, a steel wire rope-fixed bolt-7, a, The device comprises a fixed ring-2034, a first steering gear-2051, a guide rod-2052, a second steering gear-2053, a slide rail-2071, a slide block-2072, a push rod-2073, a return spring-2074, a first transformer set-2091, a second transformer set-2092, a motor body-2093, a connecting rod-2094, a bracket-2095 and a rear shell cover-2096.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained in the following by combining the attached drawings and the detailed implementation modes.
Referring to fig. 1 to 4, the present invention provides a multi-brightness special lighting device for power overhaul, which comprises: the cross section of the slot 1 is of a circular structure and is horizontally and tightly attached to the side end of the illuminating mechanism 2 and matched with the side end of the illuminating mechanism, the illuminating mechanism 2 is vertically installed at the lower end of the lamp frame 6 and is of an integrated structure with the protective cover 8, the guide rail support 3 is vertically fixed at the top end of the illuminating mechanism 2 and is mechanically connected, the connectors 4 are totally provided with two and are uniformly installed at the front end of the adjusting rod 5 and are in threaded connection with the lamp frame 6, the adjusting rod 5 is vertically embedded into the top end inside the illuminating mechanism 2 and is in interference fit with the connectors 4, the lamp frame 6 is totally provided with two and is vertically installed at the upper end of the illuminating mechanism 2 and is in clearance fit with the connectors 4, the fixing bolt 7 is totally provided with six and is uniformly embedded into the illuminating mechanism 2 and is in threaded connection, the section of the protective cover 8 is of a rectangular structure and is horizontally tightly attached to the front end of the lighting mechanism 2 and welded together, the model mark 9 is collinear with the axis of the protective cover 8, the lighting mechanism 2 consists of a gear transmission mechanism 201, a pulley connecting assembly 202, a lifting mechanism 203, a first lighting lamp 204, a linkage device 205, a second lighting lamp 206, a sliding controller 207, a body 208 and a servo motor 209, the gear transmission mechanism 201 is horizontally arranged at the left end of the servo motor 209 and is electrically connected, the pulley connecting assembly 202 is vertically fixed at the left side of the top end of the body 208 and is movably connected with the linkage device 205, the lifting mechanism 203 is provided with two parts which are uniformly embedded into the top end of the body 208 and is mechanically connected with the linkage device 205, the axis of the first lighting lamp 204 is collinear with the axis of the second lighting lamp 206, the linkage device 205 is horizontally fixed at the right end of the pulley connecting, the second illuminating lamp 206 is horizontally installed at the right end of the first illuminating lamp 204 and is in interference fit with the lifting mechanism 203, the sliding controller 207 is vertically fixed at the upper end of the gear transmission mechanism 201 and is movably connected with the linkage 205, the body 208 is vertically installed at the lower ends of the first illuminating lamp 204 and the second illuminating lamp 206, the servo motor 209 is vertically fixed at the bottom end of the body 208 and is mechanically connected with the gear transmission mechanism 201, the gear transmission mechanism 201 is composed of a rack 2011, a driving wheel 2012, a driving belt 2013, a first gear 2014 and a second gear 2015, the rack 2011 is horizontally installed at the left end of the servo motor 209 and is electrically connected, the driving wheel 2012 is horizontally installed at the left end of the first gear 2014 and is mechanically connected with the rack 2011, the driving belt 2013 is horizontally nested at the outer ring of the driving wheel 2012 and the first gear 2014 and is in clearance fit, the first gear 2014 is vertically installed at the upper end of the servo motor 209 and meshed with a second gear 2015, the second gear 2015 is collinear with the axis of the first gear 2014, the pulley connection assembly 202 comprises a steel wire rope 2021, a first pulley 2022, a second pulley 2023 and a third pulley 2024, the steel wire rope 2021 is horizontally clung to the outer rings of the first pulley 2022, the second pulley 2023 and the third pulley 2024 and matched with the linkage 205, the first pulley 2022 is horizontally installed at the left end of the second gear 2015 and movably connected with the second pulley 2023, the second pulley 2023 is collinear with the axis of the third pulley 2024, the third pulley 2024 is vertically fixed at the lower end of the lifting mechanism 203, the lifting mechanism 203 comprises a screw 2031, a bolt 2032, a spiral thread 2033 and a fixing ring 2034, the screw 2031 is vertically installed at the upper end of the linkage 205 and matched with the fixing ring 2034, the cross section of the bolt 2032 is a rectangular structure and is horizontally fixed at the left end of the screw 2031 and is integrated with a fixed ring 2034, the spiral thread 2033 is horizontally nested on the outer ring of the screw 2031 and is welded together, the fixed ring 2034 is collinear with the axis of the bolt 2032, the linkage 205 is composed of a first steering gear 2051, a guide rod 2052 and a second steering gear 2053, the steel wire rope 2021 is horizontally clung to the outer ring of the first steering gear 2051 and adopts clearance fit, the axes of the first steering gear 2051 and the second steering gear 2053 are collinear, the guide rod 2052 is horizontally arranged in the middle of the first steering gear 2051 and the second steering gear 2053 and adopts clearance fit, the second steering gear 2053 is horizontally fixed at the right end of the guide rod 2052 and adopts interference fit with the sliding controller 207, and the sliding controller 207 is composed of a sliding rail 2071, a sliding block 2072, a pushing rod 2073, a sliding block 2073, A return spring 2074, the slide rail 2071 is vertically installed at the upper end of the second gear 2015, the slider 2072 is horizontally embedded into the slide rail 2071 and is matched with the return spring 2074, the push rod 2073 is vertically fixed at the lower end of the second steering gear 2053 and is movably connected with the slider 2072, the return spring 2074 is horizontally fixed at the right end of the slider 2072 and is welded with the slide rail 2071, the servo motor 209 is composed of a first transformer set 2091, a second transformer set 2092, a motor body 2093, a connecting rod 2094, a bracket 2095 and a rear shell 2096, the rack 2011 is vertically fixed at the lower end of the first transformer set 2091 and the lower end of the second transformer set 2092 and is electrically connected, the first transformer set 2091 and the second transformer set 2092 are collinear in axis, the second transformer set 2092 is vertically embedded into the connecting rod 2094 and is in interference fit, the motor body 2093 and the rear shell 2096 are integrated, the cross section of the connecting rod 2094 is of a rectangular structure, the connecting rod is horizontally embedded in the outer rings of the first transformer set 2091 and the second transformer set 2092 and is matched with the motor body 2093, the bracket 2095 is vertically installed at the bottom end of the motor body 2093 and is matched with the motor body 2093 in a clearance mode, the rear shell cover 2096 is horizontally embedded at the right end of the motor body 2093 and is fixed by nuts, and the protection cover 8 and the model mark 9 are horizontally fixed at the front end of the lighting mechanism 2 and are welded together.
The lighting mechanism 2, lighting appliance, generally refers to an appliance capable of lighting, and the lighting appliance is used for lighting by a torch in ancient times of human beings, and later, a candle and an oil lamp are arranged, wherein the candle is a torch made of inflammable materials in ancient times, the lighted torch is used for holding and is called a candle, piles of fine grass and branches which are placed on the ground for lighting are called singing, the singing is placed outside a door and is called a big candle, and the burning inside the door is called singing.
When the present invention is used, firstly, the lighting mechanism 2 is placed at one end of the lighting position by two hands of a user, and the servo motor 209 generates electricity in the first transformer bank 2091 and the second transformer bank 2092 to enable the rack 2011 at the lower end of the coupling rod 2094 to generate electricity, after the motor body 2093 starts the transmission through the coupling rod 2094, the driving wheel 2012, the first gear 2014 and the second gear 2015 drive the steel wire rope 2021 through the driving belt 2013, at this time, the first pulley 2022, the second pulley 2023 and the third pulley 2024 rotate along with the rotation, the slide rail 2071 is transmitted to the pushing rod 2073 through the slide block 2072 to enable the second steering gear 2053 to perform mechanical connection work, the user rotates the fixing ring 2034 through the bolt 2032 to control the lifting of the screw 2031, the operation is very simple, when the present invention is moved to a place to be used, the bolt 2032 is locked, positioned and started to be fixedly matched in the groove of the spiral 2033, stability when device operation has been guaranteed in such design, user's accessible elevating system 203 control screw 2031's lift, such design person of facilitating the use highly regulated to the height that conveniently overhauls the illumination of illumination adjusting lever 5, after highly regulated, the control switch of user's accessible rim of a lamp 6 sides controls and lights out, the regulation of lighting device's illumination height and angle has been realized, not only remove convenient simple but also can provide the illumination of good many luminance, can fully satisfy staff's work needs, and improve work efficiency.
The invention solves the problems that the prior art is not perfect, the height and the illumination angle of a lamp bracket of a common illumination device can not be adjusted, a base is a fixed base placed on the ground, the movement is not easy, the use is very inconvenient, and the working efficiency of electric power overhaul is greatly influenced.
The positional relationships described herein are for illustrative purposes only and are not to be construed as limiting the invention; 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 scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that 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.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be understood by those skilled in the art.
Claims (3)
1. The utility model provides a power overhauls with special lighting device of many luminance which the structure includes: slot (1), lighting mechanism (2), rail brackets (3), connector (4), regulation pole (5), rim (6), fixing bolt (7), safety cover (8), model sign (9), its characterized in that:
the cross section of the slot (1) is of a circular structure and is horizontally tightly attached to the side end of the illuminating mechanism (2) and matched with the side end of the illuminating mechanism, the illuminating mechanism (2) is vertically arranged at the lower end of the lamp frame (6) and is of an integrated structure with the protective cover (8), the guide rail bracket (3) is vertically fixed at the top end of the illuminating mechanism (2) and is mechanically connected, the connectors (4) are provided with two connectors and are uniformly arranged at the front end of the adjusting rod (5) and are in threaded connection with the lamp frame (6), the adjusting rod (5) is vertically embedded into the top end inside the illuminating mechanism (2) and is in interference fit with the connectors (4), the lamp frame (6) is provided with two connectors and is vertically arranged at the upper end of the illuminating mechanism (2) and is in clearance fit with the connectors (4), the fixing bolt (7) is provided with six connectors and is uniformly embedded, the section of the protective cover (8) is of a rectangular structure, the protective cover is horizontally tightly attached to the front end of the illuminating mechanism (2) and welded together, and the model mark (9) and the axis of the protective cover (8) are collinear;
the lighting mechanism (2) consists of a gear transmission mechanism (201), a pulley connecting assembly (202), a lifting mechanism (203), a first lighting lamp (204), a linkage device (205), a second lighting lamp (206), a sliding controller (207), a body (208) and a servo motor (209);
the device is characterized in that the gear transmission mechanism (201) is horizontally arranged at the left end of a servo motor (209) and is electrically connected, the pulley connecting assembly (202) is vertically fixed at the left side of the top end of the body (208) and is movably connected with the linkage device (205), the lifting mechanism (203) is provided with two and is uniformly embedded into the top end of the body (208) and is mechanically connected with the linkage device (205), the first illuminating lamp (204) and the second illuminating lamp (206) are collinear in axis, the linkage device (205) is horizontally fixed at the right end of the pulley connecting assembly (202) and is matched with the sliding controller (207), the second illuminating lamp (206) is horizontally arranged at the right end of the first illuminating lamp (204) and is in interference fit with the lifting mechanism (203), the sliding controller (207) is vertically fixed at the upper end of the gear transmission mechanism (201) and is movably connected with the linkage device (205, the body (208) is vertically arranged at the lower ends of the first illuminating lamp (204) and the second illuminating lamp (206), and the servo motor (209) is vertically fixed at the bottom end of the body (208) and is mechanically connected with the gear transmission mechanism (201);
the gear transmission mechanism (201) is composed of a rack (2011), a driving wheel (2012), a driving belt (2013), a first gear (2014) and a second gear (2015), the rack (2011) is horizontally installed at the left end of a servo motor (209) and is electrically connected, the driving wheel (2012) is horizontally installed at the left end of the first gear (2014) and is mechanically connected with the rack (2011), the driving belt (2013) is horizontally nested on the outer rings of the driving wheel (2012) and the first gear (2014) and is in clearance fit, the first gear (2014) is vertically installed at the upper end of the servo motor (209) and is meshed with a second gear (2015), and the second gear (2015) is collinear with the axle center of the first gear (2014);
the pulley connecting assembly (202) consists of a steel wire rope (2021), a first pulley (2022), a second pulley (2023) and a third pulley (2024), the steel wire rope (2021) is horizontally tightly attached to the outer rings of the first pulley (2022), the second pulley (2023) and the third pulley (2024) and is matched with the linkage device (205), the first pulley (2022) is horizontally arranged at the left end of the second gear (2015) and is movably connected with the second pulley (2023), the axes of the second pulley (2023) and the third pulley (2024) are collinear, and the third pulley (2024) is vertically fixed at the lower end of the lifting mechanism (203);
the linkage device (205) consists of a first steering gear (2051), a guide rod (2052) and a second steering gear (2053), the steel wire rope (2021) is horizontally tightly attached to the outer ring of the first steering gear (2051) and in clearance fit, the axes of the first steering gear (2051) and the second steering gear (2053) are collinear, the guide rod (2052) is horizontally arranged in the middle of the first steering gear (2051) and the second steering gear (2053) and in clearance fit, and the second steering gear (2053) is horizontally fixed at the right end of the guide rod (2052) and in interference fit with the sliding controller (207);
the sliding controller (207) consists of a sliding rail (2071), a sliding block (2072), a push rod (2073) and a return spring (2074), the sliding rail (2071) is vertically installed at the upper end of a second gear (2015), the sliding block (2072) is horizontally embedded into the sliding rail (2071) and is matched with the return spring (2074), the push rod (2073) is vertically fixed at the lower end of a second steering gear (2053) and is movably connected with the sliding block (2072), and the return spring (2074) is horizontally fixed at the right end of the sliding block (2072) and is welded with the sliding rail (2071);
the servo motor (209) comprises a first transformer bank (2091), a second transformer bank (2092), a motor body (2093), a connecting shaft rod (2094), a bracket (2095) and a rear shell cover (2096), a rack (2011) is vertically fixed at the lower ends of the first transformer bank (2091) and the second transformer bank (2092) and is electrically connected, the axes of the first transformer bank (2091) and the second transformer bank (2092) are collinear, the second transformer bank (2092) is vertically embedded into the connecting shaft rod (2094) and is in interference fit, the motor body (2093) and the rear shell cover (2096) are of an integrated structure, the section of the connecting shaft rod (2094) is of a rectangular structure and is horizontally nested on the outer rings of the first transformer bank (2091) and the second transformer bank (2092) and is matched with the motor body (2093), the bracket (5) is vertically installed at the bottom end of the motor body (2093) and is in clearance fit, the rear shell cover (2096) is horizontally nested at the right end of the motor body (2093) and fixed by nuts.
2. The multi-brightness special lighting device for electric power overhaul according to claim 1, wherein: elevating system (203) comprises screw rod (2031), bolt (2032), spiral line (2033), solid fixed ring (2034), vertical installation in aggregate unit (205) upper end of screw rod (2031) and adopt to cooperate, bolt (2032) cross-section is the rectangle structure and the level is fixed at screw rod (2031) left end and is the integral structure with solid fixed ring (2034), spiral line (2033) horizontal nestification is in screw rod (2031) outer lane and the welding together, gu fixed ring (2034) and bolt (2032) axle center collineation.
3. The multi-brightness special lighting device for electric power overhaul according to claim 1, wherein: the protective cover (8) and the model mark (9) are horizontally fixed at the front end of the illuminating mechanism (2) and are welded together.
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| CN201810369354.1A CN108709150B (en) | 2018-04-23 | 2018-04-23 | Electric power overhauls special lighting device of many brightnesses with |
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| CN201810369354.1A CN108709150B (en) | 2018-04-23 | 2018-04-23 | Electric power overhauls special lighting device of many brightnesses with |
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| CN108709150A CN108709150A (en) | 2018-10-26 |
| CN108709150B true CN108709150B (en) | 2021-05-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110111691B (en) * | 2019-04-08 | 2021-03-30 | 苏州佳世达电通有限公司 | Display device |
| CN111431076B (en) * | 2020-03-30 | 2021-11-02 | 贵州电网有限责任公司 | Auxiliary device for electric power production maintenance |
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| KR20090126434A (en) * | 2008-06-04 | 2009-12-09 | 주식회사 필엔지 | Movable type lighting apparatus |
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