CN105864726B - A kind of lighting device of high-tension switch gear - Google Patents
A kind of lighting device of high-tension switch gear Download PDFInfo
- Publication number
- CN105864726B CN105864726B CN201610387294.7A CN201610387294A CN105864726B CN 105864726 B CN105864726 B CN 105864726B CN 201610387294 A CN201610387294 A CN 201610387294A CN 105864726 B CN105864726 B CN 105864726B
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- Prior art keywords
- hole
- hand
- outer cylinder
- inner cylinder
- headlamp
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Classifications
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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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
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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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of lighting device of high-tension switch gear, including an outer cylinder, the left end of the outer cylinder is closed by outer cylinder left sealing cap, and the right end of the outer cylinder is closed by outer cylinder right aling cap；One is rotatably provided in the inner cylinder of outer barrel, and the left end of the inner cylinder is closed by inner cylinder left sealing cap, and the right end of the inner cylinder is closed by inner cylinder right aling cap；One is arranged in the LED illumination lamp inside inner cylinder, and the inside of inner cylinder is arranged in by mounting bracket for the LED illumination lamp；One is arranged in the guide plate on outer cylinder, and the second headlamp removal hole corresponding with the first headlamp removal hole is offered on the guide plate, and being equipped on the guide plate can be along the sliding door of guide plate slides；One is arranged in the outside plate on guide plate；One control switch.Present invention installation dismantles and repairs more convenient, securely and reliably, can satisfy the test of higher Internal faults arc and protection level requirements.
Description
Technical field
The present invention relates to technical field of lighting devices, are related specifically to a kind of lighting device of high-tension switch gear.
Background technique
Currently, the high-tension switch cabinet cable vault of the complete industry of High-Voltage Electrical Appliances illuminates, High-Voltage Electrical Appliances are not achieved in most of lamps and lanterns
It is required that degree of protection IP4X or more, and IAC grades of switchgear (internal fault rank, specified tolerance electricity in short-term is not achieved in arcing test
31.5kA is flowed, Internal faults arc allows duration 0.5s or more), the reason is that: when 1. illuminators need repairing, high pressure
Switchgear usually requires to do power failure processing, and otherwise in electrification in high voltage, illuminator mounting hole is unobstructed exposed, serious shadow
Ring personal safety；2. illuminator more changes the bulb, the mask of illuminator need to be opened, heat release hole on transparent plastic lampshade or
High-Voltage Electrical Appliances requirement degree of protection IP4X or more is not achieved in metal grate, seriously affects personal safety；3. illuminator is due to being
Plastics or the production of plastic-metal mixed materials, internal fault such as occurs for high-tension switch cabinet, can be by headlamp under high shock pressure
Tool flies out at a high speed from cable vault's panel, seriously affects personal safety.
However in view of the deficiencies of the prior art, developer it is necessary to develop a kind of design rationally, structure is simple, install, tear open
It unloads and repairs more convenient, securely and reliably, can satisfy the high pressure of higher Internal faults arc test and protection level requirements
The lighting device of switchgear.
Summary of the invention
In order to solve the problems existing in the prior art, the object of the invention provide a kind of design rationally, structure is simple, installation,
It dismantles and repairs more convenient, securely and reliably, can satisfy the height of higher Internal faults arc test and protection level requirements
Compress switch the lighting device of cabinet.
In order to solve the above technical problems, the present invention is realized using following technical scheme:
A kind of lighting device of high-tension switch gear, which is characterized in that including
The left end of one outer cylinder, the outer cylinder is closed by outer cylinder left sealing cap, and the right end of the outer cylinder passes through the outer cylinder right side
It is closed, offers the first headlamp relief hole in the side of the outer cylinder, offered in the other side of the outer cylinder
First headlamp removal hole；
One is rotatably provided in the inner cylinder of outer barrel, and the left end of the inner cylinder is closed by inner cylinder left sealing cap, described
The right end of inner cylinder is closed by inner cylinder right aling cap, and the inner cylinder left sealing cap of the inner cylinder is rotatably provided in the left envelope of outer cylinder of outer cylinder
It covers, the inner cylinder right aling cap of the inner cylinder is rotatably provided on the outer cylinder right aling cap of outer cylinder, is offered on the inner cylinder and the
The corresponding second headlamp relief hole of one headlamp relief hole；
One is arranged in the LED illumination lamp inside inner cylinder, and the LED illumination lamp is arranged in inner cylinder by mounting bracket
Portion；
One is arranged in the guide plate on outer cylinder, offers on the guide plate corresponding with the first headlamp removal hole
Second headlamp removal hole, being equipped on the guide plate can be along the sliding door of guide plate slides；
One is arranged in the outside plate on guide plate, and corresponding with the second headlamp removal hole is offered on the outside plate
Three headlamp removal holes；
The firewire of one control switch, power supply is connected by control switch with LED illumination lamp, the zero curve of power supply directly with
LED illumination lamp is connected；
In replacement or illuminating lamp for maintenance, the sliding door is opened manually, rotates the inner cylinder in outer barrel,
It stops operating when the position for the first headlamp removal hole that the second headlamp relief hole is gone on outer cylinder, to the LED
Headlamp is replaced or is repaired.
In a preferred embodiment of the invention, the outer cylinder includes fixed plate and cross section is outside semicircular semicircle
Cylinder, the first headlamp removal hole are provided in fixed plate, the two sides up and down of the fixed plate along its length between
It separates and is equipped with multiple mounting holes, the first control switch relief hole is offered in the fixed plate, first control switch allows
The side of the first headlamp removal hole is arranged in position hole, and the two sides up and down of the first headlamp removal hole are located in the fixed plate
Equipped with the first screw hole muscle；One end of the semicircle outer barrel is arranged in fixed plate and is located at the upper of the first headlamp removal hole
The downside in fixed plate and being located at the first headlamp removal hole is arranged in side, the other end of the semicircle outer barrel, described half
Circumferentially spaced on the outer cylinder face of circle outer barrel to be provided with multiple reinforcing ribs, the first headlamp relief hole is provided with outside semicircle
On cylinder, it is equipped with the second screw hole muscle positioned at the two sides up and down of the first headlamp relief hole on the semicircle outer barrel, it is described outer
Cylinder left sealing cap is enclosed on the left end of semicircle outer barrel, and the outer cylinder right aling cap is enclosed on the right end of semicircle outer barrel.
In a preferred embodiment of the invention, it is equipped with the first recessed circular hole in the center of the outer cylinder left sealing cap,
The first fixed mounting hole matched with the first screw hole muscle and the second screw hole muscle is equipped on the outer edge of the outer cylinder left sealing cap,
Control switch avoid holes are offered in the side of the outer cylinder left sealing cap, positioned at the first recessed circular hole on the outer cylinder left sealing cap
Side, which is equipped with, is mounted column, offers limit hole on the limit installation column, gag lever post is equipped in the limit hole,
The inward flange of the outer cylinder left sealing cap is equipped with capping plate mounting hole, capping plate is equipped in the outer cylinder left sealing cap upper cover, in institute
It states and offers mounting hole corresponding with capping plate mounting hole on capping plate, offered on the capping plate and the first screw hole muscle
Corresponding relief hole is also provided with long cable section of ingoing line relief hole on the capping plate；The gag lever post includes spacing head, limit
Boss and limited post, the positive stop lug boss are arranged between spacing head and limited post, are arranged with spring on the limited post, institute
It states spring to be installed in limit hole by locating part, the spacing head extends on the outside of limit hole.
In a preferred embodiment of the invention, it is equipped with the second recessed circular hole in the center of the outer cylinder right aling cap,
The second fixed mounting hole matched with the first screw hole muscle with the second screw hole muscle is equipped on the outer edge of the outer cylinder right aling cap.
In a preferred embodiment of the invention, circumferentially spaced on the outer cylinder face of the inner cylinder to be provided in multiple
Cylinder reinforcing rib, offer the first flat hole in the center of the inner cylinder left sealing cap, on the inner cylinder left sealing cap be equipped with
Inner cylinder same core and the semicircle limiting groove cooperated with spacing head offer and first in the center of the inner cylinder right aling cap
Flat hole corresponding second flat hole.
In a preferred embodiment of the invention, the left end of the mounting bracket is by matching with the first flat hole
Left-handed shaft is installed on inner cylinder left sealing cap, the first external screw thread is offered on the outer surface of the left-handed shaft, in institute
It states and is equipped with left axle sleeve in the first recessed circular hole, left spring is equipped with inside the left axle sleeve, the left-handed shaft sequentially passes through first
Flat hole, left axle sleeve and the first recessed circular hole and nut cooperate, and offer cable-through hole in the center of the left-handed shaft, described
The right end of mounting bracket is installed on inner cylinder right aling cap by the dextral shaft matched with the second flat hole, the dextrorotation
Shaft includes major diameter section and path section, the second external screw thread is equipped in the outer surface of the major diameter section, in one end of the path section
Location hole is offered, right axle sleeve is equipped in the described second recessed circular hole, right spring, the right rotation are equipped in the right axle sleeve
Axis sequentially passes through and is plugged on positioning hole by split pin after the second flat hole, right axle sleeve and the second recessed circular hole.
In a preferred embodiment of the invention, the guide plate generally rectangle, around the four of the guide plate
Side is equipped with two-flap, is spaced apart in the upper and lower sides two-flap of the guide plate and fixes equipped with multiple outside plates along its length
Hole offers the second control switch corresponding with the first control switch relief hole in the left side two-flap of the guide plate and allows
Position hole, the sliding door is arranged between guide plate upper and lower sides two-flap and can horizontally slip along it, on the sliding door
Equipped with handle, handle fixation hole is offered on the sliding door, the handle is fixed by bolt is mounted on sliding door
Handle fixation hole on, first-hand locking bar through-hole is offered on the sliding door.
In a preferred embodiment of the invention, it is offered on the outside plate opposite with the second control switch relief hole
The side of third headlamp removal hole is arranged in the third control switch relief hole answered, the third control switch relief hole,
The outside plate is equipped with guide plate fixed column corresponding with outside plate fixation hole, and third control switch is located on the outside plate and is allowed
Hand locking device fixation hole is offered between the removal holes such as position hole and third illumination, it is solid on the hand locking device fixation hole of the outside plate
Dingan County is equipped with hand locking device.
In a preferred embodiment of the invention, the hand locking device includes hand lock fixing piece, hand locking bar, hand lock fixation
Lid and hand lock annular knurl cap, and the hand lock fixing piece includes first segment and second segment, open on the first segment of hand lock fixing piece
Equipped with hand locking bar relief hole, offered and first-hand locking bar through-hole corresponding second on the second segment of hand lock fixing piece
Hand locking bar through-hole, second-hand's locking bar through-hole are connected with hand locking bar relief hole, on the second segment of hand lock fixing piece
Threaded hole corresponding with hand locking device fixation hole is offered, is equipped with outer spiral shell in the outer surface of the first segment of hand lock fixing piece
Line；The hand locking bar includes hand lock major diameter section, hand lock boss and hand lock path section, and the hand lock boss setting locks major diameter section in hand
Between hand lock path section, the hand lock path section of the hand locking bar passes through second-hand's locking bar through-hole and matches with first-hand locking bar through-hole
It closes, is arranged with hand lock spring in the hand lock major diameter section of the hand locking bar, offers large-diameter thread hole in hand lock major diameter section；
Hand lock major diameter section relief hole corresponding with the hand of hand locking bar lock major diameter section is offered in the center that the hand locks fixed lid,
The internal screw thread matched with external screw thread is equipped on the inner surface that the hand locks fixed lid, the hand lock spring is locked by hand to be fixed
The internal screw thread covered is matched with the external screw thread on the first segment of hand lock fixing piece and is crimped in hand locking bar relief hole, and institute
The one end for stating the hand lock major diameter section of hand locking bar is stretched out out of hand lock major diameter section relief hole, and hand lock annular knurl cap passes through bolt and big
Diameter corresponding threaded holes, which close to be fixed, is mounted on the end of the hand lock major diameter section of hand locking bar.
Compared with prior art, the present invention can satisfy higher Internal faults arc test and protection etc. using the above structure
Grade requires, and installs, dismantles and repair more convenient, securely and reliably, further improves the practical performance of the lighting device.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is explosive view of the invention.
Fig. 2 is normal operating conditions structural schematic diagram of the invention.
Fig. 3 is 180 ° of inner cylinder rotating of structural schematic diagram in the present invention.
Fig. 4 is cross-sectional view of the invention.
Fig. 5 is line map of the invention.
Fig. 6 is the structural schematic diagram of outer cylinder of the invention.
Fig. 7 is the structural schematic diagram of outer cylinder left sealing cap of the invention.
Fig. 8 is the structural schematic diagram of capping plate of the invention.
Fig. 9 is the structural schematic diagram of gag lever post of the invention.
Figure 10 is the structural schematic diagram of outer cylinder right aling cap of the invention.
Figure 11 is the structural schematic diagram of inner cylinder of the invention.
Figure 12 is the structural schematic diagram of left-handed shaft of the invention.
Figure 13 is the structural schematic diagram of dextral shaft of the invention.
Figure 14 is the structural schematic diagram of guide plate of the invention.
Figure 15 is the structural schematic diagram of sliding door of the invention.
Figure 16 is the structural schematic diagram of outside plate of the invention.
Figure 17 is the structural schematic diagram that hand of the invention locks fixing piece.
Figure 18 is the structural schematic diagram of hand locking bar of the invention.
Figure 19 is the structural schematic diagram of the fixed lid of hand lock of the invention.
Figure 20 is the structural schematic diagram that hand of the invention locks annular knurl cap.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Referring to Fig.1 shown in-Fig. 5, a kind of lighting device of the high-tension switch gear provided in figure, including outer cylinder 100, inner cylinder
600, LED illumination lamp 2600, guide plate 900, outside plate 1100 and control switch 3200.
The left end of outer cylinder 100 is closed by outer cylinder left sealing cap 200, and the right end of outer cylinder 100 passes through outer cylinder right aling cap 500
It is closed, offers the first headlamp relief hole 123 in the side of outer cylinder 100, offer first in the other side of outer cylinder 100
Headlamp removal hole 113.
Inner cylinder 600 is rotatably provided in the inside of outer cylinder 100, and the left end of inner cylinder 600 is sealed by inner cylinder left sealing cap 610
It closes, the right end of inner cylinder 600 is closed by inner cylinder right aling cap 620, and 610 rotary setting of inner cylinder left sealing cap of inner cylinder 600 is outside
On the outer cylinder left sealing cap 200 of cylinder 100, the inner cylinder right aling cap 620 of inner cylinder 600 is rotatably provided in the outer cylinder right aling cap 500 of outer cylinder 100
On, second headlamp relief hole 640 corresponding with the first headlamp relief hole 123 is offered on inner cylinder 600.
The inside of inner cylinder 600 is arranged in LED illumination lamp 2600, and LED illumination lamp 2600 is arranged by mounting bracket 1800
The inside of inner cylinder 600, and LED illumination lamp 2600 is fixedly mounted in mounting bracket 1800 by bolt 2700.
Guide plate 900 is fixedly mounted on outer cylinder 100, is offered on guide plate 900 and the first headlamp removal hole 113
Corresponding second headlamp removal hole 910, being equipped on guide plate 900 can be along the sliding door 1000 of guide plate slides.
Outside plate 1100 is fixedly mounted on guide plate 900, is offered on outside plate 1100 and the second headlamp removal hole 910
Corresponding third headlamp removal hole 1110.
The firewire 3500 and zero curve 3600 of power supply are worn by long cable section of ingoing line relief hole 330 to outer cylinder left sealing cap 200,
The firewire 3500 of power supply is connected with control switch 3200, and the cable-through hole in left-handed shaft 700 is then passed through by conducting wire 3700
720 are connected with LED illumination lamp 2600, and the zero curve 3600 of power supply directly through in left-handed shaft 700 cable-through hole 720 with
LED illumination lamp 2600 is connected, and wears to the firewire 3500 and the connecting terminal 2400 of zero curve 3600 inside outer cylinder left sealing cap 200
It is fixed.
In replacement or illuminating lamp for maintenance, sliding door 1000 is opened manually, keeps inner cylinder 600 clockwise in 100 inside of outer cylinder
180 ° of rotation rotates the second headlamp relief hole 640 to the position of the first headlamp removal hole 113 on outer cylinder 100, thus
LED illumination lamp 2600 is replaced or repaired.
Referring to shown in Fig. 6, outer cylinder 100 includes fixed plate 110 and cross section is semicircular semicircle outer barrel 120, and first
Headlamp removal hole 113 is provided in fixed plate 110, is spaced apart and is equipped with along its length in the two sides up and down of fixed plate 110
Multiple mounting holes 112 offer the first control switch relief hole 114, the first control switch relief hole 114 in fixed plate 110
The side of first headlamp removal hole 113 is set, positioned at up and down the two of the first headlamp removal hole 113 in fixed plate 110
Side is equipped with the first screw hole muscle 111.
The upside in fixed plate 110 and being located at the first headlamp removal hole 113 is arranged in one end of semicircle outer barrel 120,
The downside in fixed plate 110 and being located at the first headlamp removal hole 113 is arranged in the other end of semicircle outer barrel 120, in semicircle
Circumferentially spaced on the outer cylinder face of outer barrel 120 to be provided with multiple reinforcing ribs 121, the first headlamp relief hole 123 is provided with half
On circle outer barrel 120, the second screw hole is equipped with positioned at the two sides up and down of the first headlamp relief hole 123 on semicircle outer barrel 120
Muscle 122, outer cylinder left sealing cap 200 are enclosed on the left end of semicircle outer barrel 120, and outer cylinder right aling cap 500 is enclosed in semicircle outer barrel
On 120 right end.
Referring to shown in Fig. 7 and Fig. 8, it is equipped with the first recessed circular hole 250 in the center of outer cylinder left sealing cap 200, on an outer cylinder left side
Capping 200 outer edge be equipped with matched with the first screw hole muscle 111 and the second screw hole muscle 122 the first fixed mounting hole 210,
220, it is equipped with capping plate mounting hole 230 on the inward flange of outer cylinder left sealing cap 200, is offered in the side of outer cylinder left sealing cap 200
Control switch avoid holes 260 are equipped with positioned at the side of the first recessed circular hole 250 on outer cylinder left sealing cap 200 and column 240 are mounted,
Limit hole 241 is offered on column 240 is mounted, gag lever post 400 is equipped in limit hole 241.
It is equipped with capping plate 300 in 200 upper cover of outer cylinder left sealing cap, is offered on capping plate 300 and capping plate mounting hole 230
Corresponding mounting hole 320 sequentially passes through mounting hole 320 and capping plate mounting hole 230 by bolt 2500, will cover plate 300
It is firmly fixedly mounted on outer cylinder left sealing cap 200, offers allow corresponding with the first screw hole muscle 111 on capping plate 300
Position hole 310 is also provided with long cable section of ingoing line relief hole 330 on capping plate 300.
Referring to shown in Fig. 9, gag lever post 400 includes spacing head 430, positive stop lug boss 420 and limited post 410, positive stop lug boss 420
It is arranged between spacing head 430 and limited post 410, spring 2200 is arranged on limited post 410, spring 2200 passes through locating part
2300 are installed in limit hole 241, and spacing head 430 extends to the outside of limit hole 241.
Referring to Fig.1 shown in 0, it is equipped with the second recessed circular hole 530 in the center of outer cylinder right aling cap 500, in outer cylinder right aling cap
500 outer edge is equipped with the second fixed mounting hole 510,520 matched with the first screw hole muscle 111 with the second screw hole muscle 122,
The second fixed mounting hole 510,520 is each passed through by bolt 3100 is fixed be mounted on the right end of outer cylinder 100.
It is circumferentially spaced on the outer cylinder face of inner cylinder 600 to be provided with multiple inner cylinder reinforcing ribs 630 referring to Fig.1 shown in 1,
The center of inner cylinder left sealing cap 610 offers the first flat hole 611, is equipped on inner cylinder left sealing cap 610 same with inner cylinder 600
Core and the semicircle limiting groove 612 cooperated with spacing head 430 offer and first in the center of inner cylinder right aling cap 620
611 corresponding second flat hole 621 of flat hole.
Referring to Fig.1 shown in 2, the left end of mounting bracket 1800 passes through the left-handed shaft 700 that matches with the first flat hole 611
It is installed on inner cylinder left sealing cap 610, the first external screw thread 710 is offered on the outer surface of left-handed shaft 700, it is recessed first
It is equipped with left axle sleeve 1900 in circular hole 250, is equipped with left spring 2000 inside left axle sleeve 1900, left-handed shaft 700 sequentially passes through the
One flat hole 611, left axle sleeve 1900 and the first recessed circular hole 250 cooperate with nut 2100, open in the center of left-handed shaft 700
Equipped with cable-through hole 720, the right end of mounting bracket 1800 is pacified by the dextral shaft 800 matched with the second flat hole 621
On inner cylinder right aling cap 620.
Referring to Fig.1 shown in 3, dextral shaft 800 includes major diameter section 810 and path section 820, in the outer surface of major diameter section 810
Equipped with the second external screw thread 811, location hole 821 is offered in one end of path section 820, right axle is equipped in the second recessed circular hole 530
Set 2800, is equipped with right spring 2900 in right axle sleeve 2800, and dextral shaft 800 sequentially passes through the second flat hole 621, right axle sleeve
2800 and second are plugged in location hole 821 after recessed circular hole 530 by split pin 3000.
Referring to Fig.1 shown in 4 and Figure 15, the generally rectangle of guide plate 900 is equipped with two-fold around four sides of guide plate 900
Plate is spaced apart along its length in the upper and lower sides two-flap of guide plate 900 and is equipped with multiple outside plate fixation holes 920, is being oriented to
Second control switch relief hole corresponding with the first control switch relief hole 114 is offered in the left side two-flap of plate 900
930, sliding door 1000 is arranged between 900 upper and lower sides two-flap of guide plate and can horizontally slip along it, in sliding door 1000
It is equipped with handle 3400, the setting of handle 3400 is convenient to pull sliding door 1000 manually, offers handle on sliding door 1000
Fixation hole 1010, handle 3400 are fixed by bolt 3300 and are mounted on the handle fixation hole 1010 of sliding door 1000,
First-hand locking bar through-hole 1020 is offered on sliding door 1000.
Referring to Fig.1 shown in 6, third control corresponding with the second control switch relief hole 930 is offered on outside plate 1100
The side of third headlamp removal hole 1110 is arranged in system switch relief hole 1130, third control switch relief hole 1130, outside
Plate 1100 is equipped with guide plate fixed column 1120 corresponding with outside plate fixation hole 920, and third is located on outside plate 1100 and is controlled
Hand locking device fixation hole 1140 is offered between the removal holes 1110 such as switch relief hole 1130 and third illumination, in outside plate 1100
Hand locking device is fixedly installed on hand locking device fixation hole 1140.
Hand locking device includes hand lock fixing piece 1200, hand locking bar 1300, hand locks fixed lid 1400 and hand locks annular knurl cap 1500.
Referring to Fig.1 shown in 7, it includes first segment 1220 and second segment 1210 that hand, which locks fixing piece 1200, locks fixing piece in hand
Hand locking bar relief hole 1221 is offered on 1200 first segment 1220, is offered on the second segment 1210 of hand lock fixing piece 1200
Second-hand's locking bar through-hole 1211 corresponding with first-hand locking bar through-hole 1020, second-hand's locking bar through-hole 1211 and hand locking bar are stepped down
Hole 1221 is connected, and offers on the second segment 1210 of hand lock fixing piece 1200 corresponding with hand locking device fixation hole 1140
Threaded hole 1212 is equipped with external screw thread (not shown) in the outer surface of the first segment 1220 of hand lock fixing piece 1220.
Referring to Fig.1 shown in 8, hand locking bar 1300 includes that hand lock major diameter section 1310, hand lock boss 1320 and hand lock path section
1330, hand is locked the setting of boss 1320 and is locked between major diameter section 1310 and hand lock path section 1330 in hand, and the hand lock of hand locking bar 1300 is small
Diameter section 1330 passes through second-hand's locking bar through-hole 1211 and first-hand locking bar through-hole 1020 cooperates, and locks major diameter in the hand of hand locking bar 1300
Section 1310 is arranged with hand lock spring 1700, offers large-diameter thread hole 1311 in hand lock major diameter section 1310.
Referring to Fig.1 shown in 9 and Figure 20, offers in the center that hand locks fixed lid 1400 and locked with the hand of hand locking bar 1300
The corresponding hand of major diameter section 1310 locks major diameter section relief hole 1410, is equipped on the inner surface that hand locks fixed lid 1400 and external screw thread
The internal screw thread matched, hand lock the first of internal screw thread and hand lock fixing piece 1200 that spring 1700 is locked by hand on fixed lid 1400
External screw thread in section 1220, which matches, to be crimped in hand locking bar relief hole 1221, and the hand of hand locking bar 1300 locks major diameter section
1310 one end is stretched out out of hand lock major diameter section relief hole 1410, and hand locks annular knurl cap 1500 and passes through bolt 1600 and large-diameter thread hole
1311 match be fixed be mounted on hand locking bar 1300 hand lock major diameter section 1310 end.
The present invention can satisfy higher Internal faults arc test and protection level requirements using the above structure in summary,
It installs, dismantle and repairs more convenient, securely and reliably, further improve the practical performance of the lighting device.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (9)
1. a kind of lighting device of high-tension switch gear, which is characterized in that including
The left end of one outer cylinder, the outer cylinder is closed by outer cylinder left sealing cap, and the right end of the outer cylinder passes through outer cylinder right aling cap
It is closed, offers the first headlamp relief hole in the side of the outer cylinder, offer first in the other side of the outer cylinder
Headlamp removal hole；
One is rotatably provided in the inner cylinder of outer barrel, and the left end of the inner cylinder is closed by inner cylinder left sealing cap, the inner cylinder
Right end closed by inner cylinder right aling cap, the inner cylinder left sealing cap of the inner cylinder is rotatably provided in the outer cylinder left sealing cap of outer cylinder
On, the inner cylinder right aling cap of the inner cylinder is rotatably provided on the outer cylinder right aling cap of outer cylinder, is offered on the inner cylinder and first
The corresponding second headlamp relief hole of headlamp relief hole；
One is arranged in the LED illumination lamp inside inner cylinder, and the inside of inner cylinder is arranged in by mounting bracket for the LED illumination lamp；
One is arranged in the guide plate on outer cylinder, offers on the guide plate and the first headlamp removal hole corresponding second
Headlamp removal hole, being equipped on the guide plate can be along the sliding door of guide plate slides；
One is arranged in the outside plate on guide plate, and third corresponding with the second headlamp removal hole is offered on the outside plate and is shone
Bright lamp removal hole；
The firewire of one control switch, power supply is connected by control switch with LED illumination lamp, and the zero curve of power supply directly shines with LED
Bright lamp is connected；
In replacement or illuminating lamp for maintenance, the sliding door is opened manually, rotates the inner cylinder in outer barrel, works as institute
It stops operating when stating the position for the first headlamp removal hole that the second headlamp relief hole is gone on outer cylinder, to the LED illumination
Lamp is replaced or is repaired.
2. a kind of lighting device of high-tension switch gear according to claim 1, it is characterised in that: the outer cylinder includes solid
Fixed board and cross section are semicircular semicircle outer barrel, and the first headlamp removal hole is provided in fixed plate, described solid
The two sides up and down of fixed board are spaced apart are equipped with multiple mounting holes along its length, and the first control is offered in the fixed plate and is opened
Relief hole is closed, the side of the first headlamp removal hole is arranged in the first control switch relief hole, upper in the fixed plate
The first screw hole muscle is equipped in the two sides up and down of the first headlamp removal hole；One end of the semicircle outer barrel is arranged in fixed plate
And it is located at the upside of the first headlamp removal hole, the other end of the semicircle outer barrel, which is arranged in fixed plate and is located at first, to be shone
The downside of bright lamp removal hole, it is circumferentially spaced on the outer cylinder face of the semicircle outer barrel to be provided with multiple reinforcing ribs, described
One headlamp relief hole is provided on semicircle outer barrel, on the semicircle outer barrel above and below the first headlamp relief hole
Two sides are equipped with the second screw hole muscle, and the outer cylinder left sealing cap is enclosed on the left end of semicircle outer barrel, the outer cylinder right aling cap closing
On the right end of semicircle outer barrel.
3. a kind of lighting device of high-tension switch gear according to claim 2, it is characterised in that: in the left envelope of the outer cylinder
The center of lid is equipped with the first recessed circular hole, is equipped with and the first screw hole muscle and the second spiral shell on the outer edge of the outer cylinder left sealing cap
The first fixed mounting hole that hole muscle matches offers control switch avoid holes in the side of the outer cylinder left sealing cap, described
It is equipped on outer cylinder left sealing cap positioned at the side of the first recessed circular hole and column is mounted, offer limit on the limit installation column
Hole is equipped with gag lever post in the limit hole, capping plate mounting hole is equipped on the inward flange of the outer cylinder left sealing cap, described
Outer cylinder left sealing cap upper cover is equipped with capping plate, and mounting hole corresponding with capping plate mounting hole is offered on the capping plate,
Relief hole corresponding with the first screw hole muscle is offered on the capping plate, is also provided with long cable section of ingoing line on the capping plate and is allowed
Position hole；The gag lever post includes spacing head, positive stop lug boss and limited post, the positive stop lug boss setting spacing head and limited post it
Between, spring is arranged on the limited post, the spring is installed in limit hole by locating part, and the spacing head is prolonged
It extends on the outside of limit hole.
4. a kind of lighting device of high-tension switch gear according to claim 3, it is characterised in that: in the right envelope of the outer cylinder
The center of lid is equipped with the second recessed circular hole, is equipped with and the first screw hole muscle and the second spiral shell on the outer edge of the outer cylinder right aling cap
The second fixed mounting hole that hole muscle matches.
5. a kind of lighting device of high-tension switch gear according to claim 4, it is characterised in that: in the outer of the inner cylinder
It is circumferentially spaced on cylinder face to be provided with multiple inner cylinder reinforcing ribs, the first flat is offered in the center of the inner cylinder left sealing cap
Hole is equipped with the semicircle limiting groove with inner cylinder same core and with spacing head cooperation, in the inner cylinder on the inner cylinder left sealing cap
The center of right aling cap offers and the first flat hole corresponding second flat hole.
6. a kind of lighting device of high-tension switch gear according to claim 5, it is characterised in that: the mounting bracket
Left end is installed on inner cylinder left sealing cap by the left-handed shaft matched with the first flat hole, in the outer of the left-handed shaft
The first external screw thread is offered on surface, left axle sleeve is equipped in the described first recessed circular hole, and left bullet is equipped with inside the left axle sleeve
Spring, the left-handed shaft sequentially passes through the first flat hole, left axle sleeve and the first recessed circular hole and nut cooperates, in the left-handed shaft
Center offer cable-through hole, the right end of the mounting bracket by the dextral shaft that is matched with the second flat hole by its
It is mounted on inner cylinder right aling cap, the dextral shaft includes major diameter section and path section, is equipped with the in the outer surface of the major diameter section
Two external screw threads offer location hole in one end of the path section, right axle sleeve are equipped in the described second recessed circular hole, on the right side
Right spring is equipped in axle sleeve, the dextral shaft passes through opening after sequentially passing through the second flat hole, right axle sleeve and the second recessed circular hole
Pin is plugged on positioning hole.
7. a kind of lighting device of high-tension switch gear according to claim 6, it is characterised in that: the guide plate is whole
For rectangle, it is equipped with two-flap around four sides of the guide plate, in the upper and lower sides two-flap of the guide plate along its length
Direction, which is spaced apart, is equipped with multiple outside plate fixation holes, offers in the left side two-flap of the guide plate and allows with the first control switch
The corresponding second control switch relief hole in position hole, the sliding door are arranged between guide plate upper and lower sides two-flap and being capable of edges
It horizontally slips, and handle is equipped on the sliding door, handle fixation hole is offered on the sliding door, the handle passes through
Bolt, which is fixed, to be mounted on the handle fixation hole of sliding door, and first-hand locking bar through-hole is offered on the sliding door.
8. a kind of lighting device of high-tension switch gear according to claim 7, it is characterised in that: opened on the outside plate
Equipped with third control switch relief hole corresponding with the second control switch relief hole, the third control switch relief hole setting
In the side of third headlamp removal hole, guide plate fixed column corresponding with outside plate fixation hole is equipped on the outside plate,
It is located between the removal holes such as third control switch relief hole and third illumination on the outside plate and offers hand locking device fixation hole,
Hand locking device is fixedly installed on the hand locking device fixation hole of the outside plate.
9. a kind of lighting device of high-tension switch gear according to claim 8, it is characterised in that: the hand locking device packet
Including hand lock fixing piece, hand locking bar, the fixed lid of hand lock and hand lock annular knurl cap, the hand lock fixing piece includes first segment and second segment,
Hand locking bar relief hole is offered on the first segment of hand lock fixing piece, is offered on the second segment of hand lock fixing piece
Second-hand's locking bar through-hole corresponding with first-hand locking bar through-hole, second-hand's locking bar through-hole are connected with hand locking bar relief hole
It is logical, threaded hole corresponding with hand locking device fixation hole is offered on the second segment of hand lock fixing piece, is locked in the hand
The outer surface of the first segment of fixing piece is equipped with external screw thread；The hand locking bar includes hand lock major diameter section, hand lock boss and hand lock path
Section, hand lock boss setting are locked between major diameter section and hand lock path section in hand, and the hand lock path section of the hand locking bar passes through the
Second-hand locking bar through-hole and first-hand locking bar through-hole cooperate, and hand lock spring are arranged in the hand lock major diameter section of the hand locking bar, in institute
It states and offers large-diameter thread hole in hand lock major diameter section；It offers in the center that the hand locks fixed lid and is locked with the hand of hand locking bar
The corresponding hand of major diameter section locks major diameter section relief hole, is equipped on the inner surface that the hand locks fixed lid and to match with external screw thread
Internal screw thread, the hand lock spring lock the external screw thread on the first segment of fixing piece by the fixed internal screw thread covered of hand lock and hand and match
Conjunction is crimped in hand locking bar relief hole, and one end of the hand lock major diameter section of the hand locking bar is out of hand lock major diameter section relief hole
It stretches out, the hand lock annular knurl cap, which matches to be fixed with large-diameter thread hole by bolt, is mounted on the hand lock major diameter section of hand locking bar
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610387294.7A CN105864726B (en) | 2016-06-02 | 2016-06-02 | A kind of lighting device of high-tension switch gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610387294.7A CN105864726B (en) | 2016-06-02 | 2016-06-02 | A kind of lighting device of high-tension switch gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105864726A CN105864726A (en) | 2016-08-17 |
| CN105864726B true CN105864726B (en) | 2019-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610387294.7A Active CN105864726B (en) | 2016-06-02 | 2016-06-02 | A kind of lighting device of high-tension switch gear |
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| Country | Link |
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| CN (1) | CN105864726B (en) |
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| EP1947669A1 (en) * | 2007-01-17 | 2008-07-23 | Abb Research Ltd. | Pole for a gas insulated high voltage switch and method for producing such a switch pole |
| CN201209824Y (en) * | 2008-06-06 | 2009-03-18 | 上海纳杰电气成套有限公司 | Novel lighting lamp |
| CN201904548U (en) * | 2010-12-01 | 2011-07-20 | 士林电机（苏州）电力设备有限公司 | Illuminating tool for high-voltage switchgear |
| CN103196077A (en) * | 2013-03-15 | 2013-07-10 | 衢州市申源电器有限公司 | Rotating-bayonet type LED lighting lamp for high-voltage switch cabinet |
| CN203202802U (en) * | 2013-03-15 | 2013-09-18 | 衢州市申源电器有限公司 | Rotating clamped type LED floodlight for high-voltage switch cabinet |
| CN205004656U (en) * | 2015-09-14 | 2016-01-27 | 嘉兴职业技术学院 | Safe electric high tension switchgear |
| CN205664306U (en) * | 2016-06-02 | 2016-10-26 | 湖南雁能森源电力设备有限公司 | High tension switchgear's lighting device |
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2016
- 2016-06-02 CN CN201610387294.7A patent/CN105864726B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1947669A1 (en) * | 2007-01-17 | 2008-07-23 | Abb Research Ltd. | Pole for a gas insulated high voltage switch and method for producing such a switch pole |
| CN201209824Y (en) * | 2008-06-06 | 2009-03-18 | 上海纳杰电气成套有限公司 | Novel lighting lamp |
| CN201904548U (en) * | 2010-12-01 | 2011-07-20 | 士林电机（苏州）电力设备有限公司 | Illuminating tool for high-voltage switchgear |
| CN103196077A (en) * | 2013-03-15 | 2013-07-10 | 衢州市申源电器有限公司 | Rotating-bayonet type LED lighting lamp for high-voltage switch cabinet |
| CN203202802U (en) * | 2013-03-15 | 2013-09-18 | 衢州市申源电器有限公司 | Rotating clamped type LED floodlight for high-voltage switch cabinet |
| CN205004656U (en) * | 2015-09-14 | 2016-01-27 | 嘉兴职业技术学院 | Safe electric high tension switchgear |
| CN205664306U (en) * | 2016-06-02 | 2016-10-26 | 湖南雁能森源电力设备有限公司 | High tension switchgear's lighting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105864726A (en) | 2016-08-17 |
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Address after: 421007 Hunan city of Hengyang province Yanfeng District baisazhou industrial Baisha Road No. 1 Patentee after: Hunan Changgao Senyuan Power Equipment Co.,Ltd. Address before: 421001 Hunan city of Hengyang province Yanfeng District baisazhou industrial Baisha Road No. 1 Patentee before: HUNAN YANNENG SENYUAN ELECTRIC POWER EQUIPMENT Co.,Ltd. |