CN106369491A - Illuminating device for electric power maintenance - Google Patents
Illuminating device for electric power maintenance Download PDFInfo
- Publication number
- CN106369491A CN106369491A CN201610909834.3A CN201610909834A CN106369491A CN 106369491 A CN106369491 A CN 106369491A CN 201610909834 A CN201610909834 A CN 201610909834A CN 106369491 A CN106369491 A CN 106369491A
- Authority
- CN
- China
- Prior art keywords
- casing
- base
- chute
- electric power
- dividing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
-
- 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
- F21V17/16—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 by deformation of parts; Snap action mounting
- F21V17/164—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 by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
-
- 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
-
- 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
- F21W2131/10—Outdoor lighting
- F21W2131/1005—Outdoor lighting of working places, building sites or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an illuminating device for electric power maintenance. The illuminating device comprises a box provided with an opening in one end and a partition arranged on the inner side of the box, wherein a through groove is formed in the partition, a base is arranged on one side of the partition, an illuminating assembly is arranged on the base, a shear fork mechanism formed by crossing two rods is arranged at the end, far from the illuminating assembly, of the base, one end of the shear fork mechanism is rotationally connected onto the base, a T-shaped slider is arranged at the other end of the shear fork mechanism, a chute is arranged on the end surface, far from the opening side, of the inner side of the box, the slider can slide along the chute, and reset springs are arranged at two end parts of the chute respectively. The box can be mounted on a high-altitude tower body, and during use, the illuminating assembly is taken out of the box and is convenient to adjust by means of a foldable lamp pole, so that the length of the illuminating device can be adjusted as required.
Description
Technical field
The present invention relates to a kind of illuminator for electric power overhaul.
Background technology
When carrying out overhead cable maintenance, staff needs to carry special light source, causes to climb electric pole or tower
The difficulty of body is bigger, the existing luminaire that may be mounted in the structures such as safety helmet, and during its use, light can be with
Carry the rocking of body of personnel and produce movement, affect normal daylighting.
Content of the invention
It is an object of the invention to provide a kind of illuminator for electric power overhaul, prior art presence can be improved
Problem, casing can be arranged on the tower body of high-altitude, when using, light fixture is taken out in casing, using Foldable lamp
Bar, facilitates the regulation of light fixture so as to being capable of adjustment length as needed.
The present invention is achieved through the following technical solutions:
A kind of illuminator for electric power overhaul, is provided with the casing of opening including one end and is arranged on described box inside
Dividing plate, described dividing plate is provided with groove, described dividing plate side is provided with base, on described base arrange
There is light fixture, in described base, described light fixture one end is provided with the scissor machine being intersected to form by 2 bodies of rod
Structure, described scissors mechanism one end is rotatably connected on described base, and the described scissors mechanism other end is provided with t-shaped
Slide block, is provided with chute on the end face away from described opening side for the described box inside, and described slide block can be along
Described slide, is respectively arranged with back-moving spring in described chute two ends end, and described back-moving spring one end is fixed
It is connected on described chute inwall, the described back-moving spring other end is fixedly connected on described slide block, at described bottom
Seat surface is provided with block on described dividing plate one side end face, and a described block is connected to inside described groove and can be with respect to
Described groove slides, and arranges with teeth, be provided with 2 supports, in 2 institutes on described cabinet wall on a described block
It is provided with rotating shaft between the support stated, described rotating shaft is set with fix bar, described fix bar one end is provided with energy
Hook between enough embedded described teeth, is provided with baffle plate in described dividing plate near described opening side, described baffle plate
On be provided with screwed hole, described screw thread in the hole is provided with regulating bolt, described regulating bolt end is provided with bearing pin, institute
The fix bar stated is provided with bar hole away from described hook one end, and described bearing pin runs through described bar hole, described photograph
Bright assembly is connected with described base by folding lamp stand.In the present invention, when back-moving spring in the raw when, two
Individual slide block is close in the middle part of chute, and when back-moving spring is in compressive state, the section lamp stand near base one end is completely in case
Internal side, using the hook in fix bar, makes hook be articulated between the tooth on a block, so that base is relatively fixed in dividing plate and case
Between internal wall, now the lamp stand of folding and light fixture are placed in box inside.In the present invention, can be by outside casing
It is arranged on electric force pole tower, so that casing is located at needs near the high pressure equipment of periodic maintenance, when not using, bin enclosure is
Can, when using, rotate regulating bolt, so that regulating bolt is moved to box inside, now under the drive of regulating bolt, fixing
Bar, relative to axis of rotation, makes hook come off from tooth, the slide block now under the resilient force of back-moving spring, on scissors mechanism
Move along chute, make scissors mechanism promote base to opening one side shifting, when lamp stand part removes in casing, now will
Fold body of rod bending, make light fixture point to the position needing light source.In the present invention, by battery of light fixture etc. and illumination
Assembly set is on an assembly so as to light fixture can be followed carry out angular adjustment together.
Further, for the present invention is better achieved, the opening side of described casing is provided with end cap.Using end cap
Structure, can facilitate and box house is sealed, it is to avoid rainwater etc. enters box house.In the present invention, on cover internal
The cushion that setting rubber blanket or bamboo carbon fiber pad etc. are made, it is to avoid light fixture collides end cap and produces abrasion.
Further, for the present invention is better achieved, on described casing is towards described end cap one end end face outside
It is provided with seal closure, described end cap is embedded in described seal closure towards described casing one end.
Further, for the present invention is better achieved, in described casing, described opening side is provided with illumination
Support, described illuminating bracket one end is hinged on described casing on its opening side outer wall, in described cabinet exterior
Middle part is provided with Elastic buckle, and described illuminating bracket end can be embedded in the described Elastic buckle of homonymy, described
Illuminating bracket end be provided with the draw-in groove for the light fixture described in clamping.In the present invention, illuminating bracket is made to be hinged on case
One end on body is fixing end, its other end be end so as to end can relatively be connected in Elastic buckle, when needed,
Illuminating bracket opposite case can be rotated so as to be provided with the position that draw-in groove one end turns to light fixture, now using photograph
The bright assembly of bright scaffold control is fixed, and can aid in and makes light source keep stable.
Further, for the present invention is better achieved, t-shaped locating slot is provided with described cabinet wall,
Described base is provided with the locating piece sliding along described locating slot away from a described block side.Profit in the present invention
Matched with positioning slot structure with positioning block structure, make base along when moving in septum plate length direction, make locating piece and locating slot
Base is positioned away from dividing plate side, it is to avoid base opposed separators produce unnecessary rotation or inclination, can aid in
Base is made to keep constant motion track.
The present invention compared with prior art, has the advantages that
The present invention passes through, using folding Lampstand structure, when not in use, light fixture to be folded and is placed on box inside, profit
When base being fixed on box inside with the hook in fix bar, the lamp stand of folding is made to cure in casing completely, can be by
Overall structure is arranged on electric force pole tower, only when night needing light by light fixture take out use, without staff with
Body carries light source, and using safety, and light reliability, it is not easy to occur rocking, facilitates staff to high-altitude electric force pole tower
Overnight maintenance.
Brief description
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be attached to use required in embodiment
Figure is briefly described it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is structural representation at a in Fig. 1.
Wherein: 101. casings, 102. dividing plates, 103. grooves, 104. bases, 105. light fixtures, 106. scissors mechanisms,
107. slide blocks, 108. chutes, 109. blocks, 110. back-moving springs, 111. teeth, 112. supports, 113. rotating shafts, 114. fix bars,
115. hook, 116. baffle plates, 117. regulating bolts, 118. bearing pins, 119. bar holes, 120. lamp stands, 121. end caps, 122. sealings
Cover, 123. illuminating brackets, 124. Elastic buckles, 125. draw-in grooves, 126. locating slots, 127. locating pieces.
Specific embodiment
With reference to specific embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to
This.
Embodiment 1:
As shown in figure 1, a kind of illuminator for electric power overhaul, one end is provided with the casing 101 of opening and is arranged on
The dividing plate 102 of described casing 101 inner side, makes the rectangular structure that casing is in hollow, box house arranges cavity, and dividing plate is by case
Internal cavity is divided into two cavitys, and the length of dividing plate is equal to the length of casing, is provided with groove on described dividing plate 102
103, make the length direction parallel to dividing plate for the length direction of groove, described dividing plate 102 side is provided with base 104, bottom
Seat is in rectangular structure, is connected to one of cavity inside, is provided with light fixture 105 on described base 104, by shining
The structure composition light fixtures such as bright lamp tool, lamp socket and accumulator, light fixture is located at base near opening side, described
Base 104 is provided with the scissors mechanism 106 being intersected to form by 2 bodies of rod, scissors mechanism away from described light fixture 105 one end
Positioned at box inside away from open at one end, described scissors mechanism 106 one end is rotatably connected on described base 104, when cutting
When fork mechanism is mobile, base can be promoted to move along cabinet wall, described scissors mechanism 106 other end is provided with t-shaped
Slide block 107, so that slide block is rotatably connected on scissors mechanism, away from described opening side inside described casing 101
Chute 108 is provided with end face, so that chute is matched with slider shape, described slide block 107 can be along described chute 108
Slide, when slide block slides in chute, drive scissors mechanism to produce deformation, now can promote base relative movement, in institute
The chute 108 two ends end stated is respectively arranged with back-moving spring 110, and described back-moving spring 110 one end is fixedly connected on described
Chute 108 inwall on, described back-moving spring 110 other end is fixedly connected on described slide block 107, when to box opening
During the mobile base of side, so that scissors mechanism band movable slider is moved in the middle part of chute, now drive back-moving spring to produce elastic deformation,
When in the middle part of 2 slide blocks being located at chute, in the raw, now scissors mechanism is in the longest extended state to back-moving spring,
Described base 104 is provided with a block 109 towards on described dividing plate 102 1 side end face, and a block can be made to be in I-shaped structure,
Described block 109 be connected to described groove 103 inner side and can be relatively described groove 103 slide, now utilize I-shaped
A block of type, it can be avoided that a block drives base to relatively rotate, arranges with teeth 111, the present embodiment on a described block 109
In, so that teeth directional opening direction is tilted, described casing 101 inwall is provided with 2 supports 112, makes 2 support opposed separators
Place plane is vertical, is provided with rotating shaft 113, makes rotating shaft two ends connect 2 supports respectively between the support 112 described at 2
End, is set with fix bar 114, fix bar energy axis of rotation relatively, in described fix bar 114 in described rotating shaft 113
One end is provided with the hook 115 between embedded described tooth 111, and when so that hook is articulated on tooth, a block is relatively fixed
Inside groove, in the present embodiment, when hook is articulated on tooth, scissors mechanism is in most compressed state, now 2 reset bullets
Spring is in most compressed state, and now lighting lamp group is fully located at box inside, in described dividing plate 102 near described opening
Side is provided with baffle plate 116, and baffle plate one end is fixedly connected on dividing plate, and the other end is fixedly connected on cabinet wall, Neng Goufang
Just dividing plate end is fixed on casing, described baffle plate 116 is provided with screwed hole, described screw thread in the hole is provided with tune
Section bolt 117, regulating bolt is threaded on baffle plate, as shown in Fig. 2 described regulating bolt 117 end is provided with bearing pin
118, bearing pin is arranged in an axially parallel mode with turning, and described fix bar 114 is provided with bar hole 119 away from described hook 115 one end,
Described bearing pin 118 runs through described bar hole 119, when rotating regulating bolt, in regulating bolt opposing flaps moving process,
Regulating bolt, to during box inside movement, can drive fix bar to move to box inside away from hook one end, now, be articulated in
Hook on tooth comes off from tooth, under the resilient force of back-moving spring, promotes scissors mechanism to be in extended state, now scissor
Mechanism urges base passes through folding lamp stand 120 and described base to opening one side shifting, described light fixture 105
104 are connected.When scissors mechanism is to maximum tension state, light fixture and part lamp stand remove from box inside, now turn
Dynamic lamp stand, makes adjacent lamp stand keep constant angle, make light fixture point to need the direction of illumination with.The present embodiment
In, the lamp stand of adjustable-angle can make light fixture can be used for shining using existing structure so as to scalable and fixation relatively
Bright.Because body structure may be mounted on tower body, casing is made to be fixed on around the power equipment needing often to be safeguarded i.e.
Can.The present invention can be using the light structures being fixed on tower body, and the maintenance to equipment on tower body provides light source, and, not
During use, can directly light source be placed in casing, very easy to use, and, because lamp stand can be adjusted, it is right to facilitate
Light source direction is fixed, it is to avoid existing light source easily rocks the problem leading to affect to check efficiency.Due to not needing to adopt
Existing vertical supporting construction, overall structure can determine height as needed, is relatively simple to install, using also more square
Just.
Embodiment 2:
In the present embodiment, in order to avoid rainwater etc. enters box house it is preferable that setting in the opening side of described casing 101
It is equipped with end cap 121.In the present embodiment, casing can be obliquely installed, so that the opening side of casing is tilted downwards, adjust lamp
During bar, so that lamp stand angle is adjusted, light fixture can be made to point to the position needing light source.Using end cover structure, energy
Casing is enough made to keep when not in use closing, it is to avoid internal structure is damaged.
It is further preferred that installing for convenience, in the present embodiment, in described casing 101 towards described end cap 121
Seal closure 122 is provided with the end face outside of one end, the cross section making seal closure is in l shape, can be welded on cabinet exterior inside it
On, described end cap 121 is embedded in described seal closure 122 towards described casing 101 one end, using end cap by seal closure
Inner side end seals, and bolt of cover can be connected on seal closure, and the structure such as setting handrail on end cap, conveniently will
End cap is extracted out in seal closure.
Embodiment 3:
In the present embodiment, support lamp bracket for convenience, it is to avoid lamp bracket produces unnecessary movement it is preferable that in described casing
101 are provided with illuminating bracket 123 near described opening side, make illuminating bracket be separately positioned on cabinet exterior four
Individual, described illuminating bracket 123 one end is hinged on described casing 101 on its opening side outer wall, enables illuminating bracket
Enough opposite case keep constant angle, are provided with Elastic buckle 124 in the middle part of described casing 101 outer wall, can be using elasticity
Metal is made, and described illuminating bracket 123 end can be embedded in the described Elastic buckle 124 of homonymy, works as illuminating bracket
When being connected in Elastic buckle, illuminating bracket is opposing parallel to be arranged on cabinet exterior, sets in described illuminating bracket 123 end
It is equipped with the draw-in groove 125 for the light fixture 105 described in clamping, by lamp stand and light fixture when box inside removes, adjust
The angle of good lamp stand, now rotates illuminating bracket, makes light fixture in the draw-in groove that lamp stand one end is connected on illuminating bracket.
By adopting illuminating bracket, light fixture can be supported further so as to keep constant angle, it is to avoid light fixture produces relatively
Movement leads to light source generation to be rocked.
Embodiment 4:
Because base side is provided with a block, the tooth on a block is articulated in outside dividing plate by hook, and then makes base side
The active force linked up with, easily produces, in the present embodiment, in order to improve the stability of base it is preferable that described
T-shaped locating slot 126 is provided with casing 101 inwall, makes the length direction parallel to casing for the length direction of locating slot,
Described base 104 is provided with the locating piece sliding along described locating slot 126 away from described block 109 side
127.In the present embodiment, using the locating piece of t shape, when making base opposed separators mobile, a block for side is connected in groove, enters
And the motion track of base side is defined, now utilize locating piece and the positioning slot structure of opposite side, make the base can not
Opposed separators produce, and can aid in and make base keep constant motion track so as to relatively more stable.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (5)
1. a kind of illuminator for electric power overhaul it is characterised in that: include one end be provided with the casing (101) of opening and set
Put the dividing plate (102) inside described casing (101), described dividing plate (102) is provided with groove (103), described
Dividing plate (102) side be provided with base (104), described base (104) is provided with light fixture (105), described
Base (104) described light fixture (105) one end is provided with the scissors mechanism (106) being intersected to form by 2 bodies of rod,
Described scissors mechanism (106) one end is rotatably connected on described base (104), described scissors mechanism (106) other end
It is provided with t-shaped slide block (107), be provided with the end face away from described opening side inside described casing (101)
Chute (108), described slide block (107) can slide along described chute (108), at described chute (108) two ends end
Portion is respectively arranged with back-moving spring (110), and described back-moving spring (110) one end is fixedly connected in described chute (108)
On wall, described back-moving spring (110) other end is fixedly connected on described slide block (107), in described base (104) face
A block (109) is provided with described dividing plate (102) side end face, a described block (109) is connected to described groove
(103) inside and can be relatively described groove (103) slide, (111) with teeth are set described block (109) is upper, in institute
2 supports (112) are provided with casing (101) inwall stated, between the support (112) described at 2, are provided with rotating shaft
(113), described rotating shaft (113) is set with fix bar (114), is provided with described fix bar (114) one end
Hook (115) between embedded described tooth (111), is provided with gear in described dividing plate (102) near described opening side
Plate (116), described baffle plate (116) is provided with screwed hole, described screw thread in the hole is provided with regulating bolt (117), institute
Regulating bolt (117) end stated is provided with bearing pin (118), and described fix bar (114) is away from described hook (115) one end
It is provided with bar hole (119), described bearing pin (118) runs through described bar hole (119), described light fixture (105) leads to
Cross folding lamp stand (120) to be connected with described base (104).
2. a kind of illuminator for electric power overhaul according to claim 1 it is characterised in that: in described casing
(101) opening side is provided with end cap (121).
3. a kind of illuminator for electric power overhaul according to claim 2 it is characterised in that: in described casing
(101) it is provided with seal closure (122) towards in described end cap (121) one end end face outside, described end cap (121) is towards institute
Casing (101) one end stated is embedded in described seal closure (122).
4. a kind of illuminator for electric power overhaul according to claim 1 it is characterised in that: in described casing
(101) described opening side is provided with illuminating bracket (123), described illuminating bracket (123) one end is hinged on described
Casing (101) on its opening side outer wall, be provided with Elastic buckle (124) in the middle part of described casing (101) outer wall,
Described illuminating bracket (123) end can be embedded in the described Elastic buckle (124) of homonymy, in described illuminating bracket
(123) end is provided with the draw-in groove (125) for the light fixture (105) described in clamping.
5. a kind of illuminator for electric power overhaul according to claim 1 it is characterised in that: in described casing
(101) t-shaped locating slot (126) is provided with inwall, in described base (104) away from described block (109) side
It is provided with the locating piece (127) sliding along described locating slot (126).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909834.3A CN106369491B (en) | 2016-10-19 | 2016-10-19 | A kind of lighting device for electric power overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909834.3A CN106369491B (en) | 2016-10-19 | 2016-10-19 | A kind of lighting device for electric power overhaul |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106369491A true CN106369491A (en) | 2017-02-01 |
| CN106369491B CN106369491B (en) | 2019-01-22 |
Family
ID=57896438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610909834.3A Active CN106369491B (en) | 2016-10-19 | 2016-10-19 | A kind of lighting device for electric power overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106369491B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767688A (en) * | 2018-06-06 | 2018-11-06 | 荣马电器有限公司 | A kind of Fire Fighting Pump Control distribution box |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100880565B1 (en) * | 2008-05-09 | 2009-01-30 | (주)경동기술공사 | Steel bridge lighting apparatus |
| CN102840452A (en) * | 2011-06-21 | 2012-12-26 | 海洋王照明科技股份有限公司 | Box-type lamp |
| CN105371220A (en) * | 2015-12-28 | 2016-03-02 | 国网河南禹州市供电公司 | Power line repair lamp |
| CN206093730U (en) * | 2016-10-19 | 2017-04-12 | 国网山东省电力公司龙口市供电公司 | A lighting device for electric power overhauls |
-
2016
- 2016-10-19 CN CN201610909834.3A patent/CN106369491B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100880565B1 (en) * | 2008-05-09 | 2009-01-30 | (주)경동기술공사 | Steel bridge lighting apparatus |
| CN102840452A (en) * | 2011-06-21 | 2012-12-26 | 海洋王照明科技股份有限公司 | Box-type lamp |
| CN105371220A (en) * | 2015-12-28 | 2016-03-02 | 国网河南禹州市供电公司 | Power line repair lamp |
| CN206093730U (en) * | 2016-10-19 | 2017-04-12 | 国网山东省电力公司龙口市供电公司 | A lighting device for electric power overhauls |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767688A (en) * | 2018-06-06 | 2018-11-06 | 荣马电器有限公司 | A kind of Fire Fighting Pump Control distribution box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106369491B (en) | 2019-01-22 |
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