A kind of bridge Delayed illumination lamps and lanterns based on light control techniques
Technical field
The invention belongs to related bridge technology fields, and in particular to a kind of bridge delay illuminating lamp based on light control techniques
Tool.
Background technique
Bridge refers generally to be erected in rivers,lakes and seas, the structures for making traffic etc. that can smoothly pass through.It is modern to adapt to
The transportation industry of high speed development, bridge be also extended to across mountain stream, unfavorable geology or meet other traffic need and set up make
Current more convenient and fast building.Bridge is generally made of superstructure, substructure, support and attached structure, top knot
Structure is also known as bridge span structure, is across the primary structure of obstacle, and substructure includes abutment, bridge pier and basis, and support is spanning knot
The load transfer device of the bearing place setting of structure and bridge pier or abutment, attached structure then refer to transition slab at bridge head, truncated cone banking, shore protection,
Training works etc..And bridge will be installed on illuminator or bridge when the special weathers such as night and greasy weather in side
Illuminator is installed to guarantee the safety of driving.
The existing bridge Delayed illumination lamps and lanterns technology based on light control techniques has the following problems: 1, existing based on light-operated
The bridge Delayed illumination lamps and lanterns of technology are easy to cause light plate to be blocked because of dust, hold in this way when long-time uses
It is easier that the problem of light range that bulb inside is irradiated becomes smaller.2, the existing bridge delay illuminating lamp based on light control techniques
Tool cannot fix external power cord when being fixedly mounted well, so that be more troublesome when installing fixed
Problem.
Summary of the invention
The purpose of the present invention is to provide a kind of bridge Delayed illumination lamps and lanterns based on light control techniques, to solve above-mentioned background
The existing bridge Delayed illumination lamps and lanterns based on light control techniques proposed in technology are easy when long-time uses because of dust
And cause light plate be blocked with the existing bridge Delayed illumination lamps and lanterns based on light control techniques be fixedly mounted when cannot
Well the problem of fixed external power cord.
To achieve the above object, the invention provides the following technical scheme:
A kind of bridge Delayed illumination lamps and lanterns based on light control techniques, including lamp outer casing and lamps and lanterns body, the lamps and lanterns body peace
Dress is fixed on the bosom position of lamp outer casing, and the lamp outer casing and lamps and lanterns body are fixed by screws, described
Lighting bulb is provided among the front end of lamps and lanterns body, the lamps and lanterns body and lighting bulb are electrically connected, the lighting bulb
Lower section be located on lamps and lanterns body and be provided with optical inductor, the lamps and lanterns body and optical inductor are electrically connected, the lamps and lanterns machine
Electric power connection line is provided among the rear end of body, the lamps and lanterns body and electric power connection line are electrically connected, the lamp outer casing
Outside is provided with side heat sink for one week, and the lamp outer casing is fixedly connected with side heat sink by adhesion, outside the lamps and lanterns
The lower end of shell is provided with radiating bottom plate for one week, and the lamp outer casing is fixedly connected with radiating bottom plate by adhesion, and the side dissipates
The centre of hot plate, which is located on the outside of lamp outer casing, is provided with fixed eye ring seat, and the fixed eye ring seat is solid by fixing screws
It is scheduled on lamp outer casing, the front end of the lamp outer casing is provided with external light cover, and the lamp outer casing and external light cover pass through spiral shell
Bolt is fixedly connected, and transparent optical plate is provided between the lamp outer casing and external light cover, and the inside front of the external light cover is set
It is equipped with and blocks arc block, the arc block and external light cover of blocking is by being plugged and fixed connection, the electric power connection line and outside
Power supply is electrically connected.
Preferably, the fixed eye ring seat includes adjusting screw hole, fixing threaded hole, metal side block, bottom mounting blocks and rubber
Glue groove block is provided with rubber groove block among the upper outer of the bottom mounting blocks, and the bottom mounting blocks and rubber are recessed
Geosynclinal block is fixedly connected by adhesion, and the both ends of the bottom mounting blocks are provided with metal side block, the bottom mounting blocks and gold
Belong to side block to be fixedly connected by welding, the centre of metal side block is provided with fixing threaded hole, the fixing threaded hole it is upper
Orientation is connected on lamp outer casing in being provided with adjusting screw hole, metal side block on the block of metal side.
Preferably, the external light cover includes screw thread rotation ring, top inserting groove, fixing bolt and prevents sliding onto ring, described
The anti-inside front for sliding onto ring is provided with top inserting groove, and the anti-lower end for sliding onto ring is provided with screw thread rotation ring, described anti-
It slides onto ring and is fixedly connected with screw thread rotation ring by adhesion, be provided with fixing bolt among anti-four turnings for sliding onto ring,
It the screw thread rotation ring and anti-slide onto ring and is connected on lamp outer casing by fixing bolt.
Preferably, the arc block of blocking includes arc grafting block, arc light-transmitting plate and bottom groove, the arc grafting
The lower end of block is provided with arc light-transmitting plate, and the arc light-transmitting plate is fixedly connected with arc grafting block by adhesion, the arc
It is provided with bottom groove on the inside of the lower section of light-transmitting plate, the arc grafting block is connected to external modulation and covers.
Preferably, the upper end outer shape size of the lamp outer casing and the outer shape of external light cover are equal in magnitude, and
The outside of the lamp outer casing and external light cover is on same straight line.
Preferably, the fixed eye ring seat is movably fixed on the outside of lamp outer casing by fixing screws, the fixation
The maximum rotation angle of eye ring seat is 360 °, and there are two the fixing screws are arranged altogether.
Preferably, the outer shape size of the transparent optical plate is equal with the external inboard groove shape size of light cover, and
The outside of the transparent optical plate and external light cover is on same straight line.
Preferably, the lamp outer casing is cylinder, and the inside of the lamp outer casing is at hollow state.
Preferably, the side heat sink is rectangle, and the side heat sink is angularly fixed on lamp outer casing
Outside one week on, the outside of the side heat sink and lamp outer casing is on same straight line.
Preferably, the external light cover is annulus shape, and the inside of the external light cover is at hollow state.
Compared with prior art, the present invention provides a kind of bridge Delayed illumination lamps and lanterns based on light control techniques, have with
It is lower the utility model has the advantages that
1, the present invention is based on the bridge Delayed illumination lamps and lanterns of light control techniques by adjusting screw hole, fixing threaded hole, metal side block, bottom
Eye ring seat is fixed composed by portion's mounting blocks and rubber groove block can be very good fixed power source connecting line, the gold of fixed eye ring seat
Belong to side block to be connected on lamp outer casing, can be very good to be rotated so when in use, and when fixed, lead to
Fixing threaded hole and bottom mounting blocks are crossed, so that it is more convenient when installing fixed, and the rubber groove on the mounting blocks of bottom
The groove hole of block can be very good to fix electric power connection line, and by internal protection rubber mat, so that when fixed
Time is less likely to be damaged electric power connection line, so that more convenient when in use.
2, the present invention is based on the bridge Delayed illumination lamps and lanterns of light control techniques to pass through arc grafting block, arc light-transmitting plate and bottom
Arc block is blocked composed by groove can effectively block dust, and the arc grafting block for blocking arc block is connected to external light cover
On, make connection more convenient by the fixed form of grafting in this way, and the bottom groove below arc light-transmitting plate, so that
It is more convenient when fixed installation, and when in use, by the curved angle of arc light-transmitting plate, allow to well
Dust is blocked, so that more convenient when in use.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention, in the accompanying drawings:
Fig. 1 is a kind of bridge Delayed illumination fitting structure schematic diagram based on light control techniques proposed by the present invention;
Fig. 2 is fixed eye ring seat structural schematic diagram proposed by the present invention;
Fig. 3 is external light cover structural schematic diagram proposed by the present invention;
Fig. 4 blocks arc block structural schematic diagram to be proposed by the present invention;
In figure: 1, side heat sink;2, lamp outer casing;3, radiating bottom plate;4, lamps and lanterns body;5, fixing screws;6, power supply connects
Line;7, fixed eye ring seat;71, screw hole is adjusted;72, fixing threaded hole;73, metal side block;74, bottom mounting blocks;75, rubber is recessed
Geosynclinal block;8, arc block is blocked;81, arc grafting block;82, arc light-transmitting plate;83, bottom groove;9, external light cover;91, screw thread
Rotating ring;92, top inserting groove;93, fixing bolt;94, prevent sliding onto ring;10, transparent optical plate;11, lighting bulb;12, light sensation
Answer device.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution:
A kind of bridge Delayed illumination lamps and lanterns based on light control techniques, including lamp outer casing 2 and lamps and lanterns body 4, lamps and lanterns body 4 are installed
It is fixed on the bosom position of lamp outer casing 2, lamp outer casing 2 and lamps and lanterns body 4 are fixed by screws, lamps and lanterns body
Lighting bulb 11 is provided among 4 front end, lamps and lanterns body 4 and lighting bulb 11 are electrically connected, the lower orientation of lighting bulb 11
In being provided with optical inductor 12 on lamps and lanterns body 4, lamps and lanterns body 4 and optical inductor 12 are electrically connected, in the rear end of lamps and lanterns body 4
Between be provided with electric power connection line 6, lamps and lanterns body 4 and electric power connection line 6 are electrically connected, and the outside of lamp outer casing 2 is provided with for one week
Side heat sink 1, lamp outer casing 2 are fixedly connected with side heat sink 1 by adhesion, and the lower end of lamp outer casing 2 is provided with for one week
Radiating bottom plate 3, lamp outer casing 2 are fixedly connected with radiating bottom plate 3 by adhesion, and the centre of side heat sink 1 is located at lamp outer casing 2
Outside on be provided with fixed eye ring seat 7, and fixed eye ring seat 7 is fixed on lamp outer casing 2 by fixing screws 5, outside lamps and lanterns
The front end of shell 2 is provided with external light cover 9, and lamp outer casing 2 and external light cover 9 are bolted to connection, lamp outer casing 2 and outside
Transparent optical plate 10 is provided between light cover 9, the inside front of external light cover 9, which is provided with, blocks arc block 8, blocks 8 He of arc block
External light cover 9 is electrically connected by the way that connection, electric power connection line 6 and external power supply is plugged and fixed.
Further, fixed eye ring seat 7 includes adjusting screw hole 71, fixing threaded hole 72, metal side block 73, bottom mounting blocks 74
With rubber groove block 75, rubber groove block 75, bottom mounting blocks 74 and rubber are provided among the upper outer of bottom mounting blocks 74
Glue groove block 75 is fixedly connected by adhesion, and the both ends of bottom mounting blocks 74 are provided with metal side block 73, bottom mounting blocks 74
It is fixedly connected by welding with metal side block 73, the centre of metal side block 73 is provided with fixing threaded hole 72, fixing threaded hole 72
Top be located on metal side side block 73 to be provided with and adjust screw hole 71, metal side block 73 is connected on lamp outer casing 2.Fixation mentions
The metal side block 73 of hand seat 7 is connected on lamp outer casing 2, can be very good to be rotated so when in use, and
When fixed, by fixing threaded hole 72 and bottom mounting blocks 74, so that it is more convenient when installing fixed, and bottom is pacified
The groove hole of rubber groove block 75 on dress block 74 can be very good fixed object, so that more square when installing fixed
Just.
Further, external light cover 9 includes screw thread rotation ring 91, top inserting groove 92, fixing bolt 93 and prevents sliding onto ring 94,
The anti-inside front for sliding onto ring 94 is provided with top inserting groove 92, and the anti-lower end for sliding onto ring 94 is provided with screw thread rotation ring 91, prevents
It slides onto ring 94 to be fixedly connected with screw thread rotation ring 91 by adhesion, is provided with fixing bolt among anti-four turnings for sliding onto ring 94
93, screw thread rotation ring 91 and the anti-ring 94 that slides onto are connected on lamp outer casing 2 by fixing bolt 93.The screw thread of external light cover 9 revolves
Change 91 and the anti-ring 94 that slides onto are connected on lamp outer casing 2 by fixing bolt 93, so that when being fixedly mounted more
Add secure rigid, and prevent sliding onto the top inserting groove 92 that ring 94 passes through inside front, allows to good fixed object, thus
It is more convenient when radical occlusion device is fixedly mounted.
Further, blocking arc block 8 includes arc grafting block 81, arc light-transmitting plate 82 and bottom groove 83, arc grafting
The lower end of block 81 is provided with arc light-transmitting plate 82, and arc light-transmitting plate 82 is fixedly connected with arc grafting block 81 by adhesion, arc
It is provided with bottom groove 83 on the inside of the lower section of light-transmitting plate 82, arc grafting block 81 is connected on external light cover 9.Block arc block 8
Arc grafting block 81 be connected on external light cover 9, make connection more convenient by the fixed form of grafting in this way, and arc
The bottom groove 83 of 82 lower section of shape light-transmitting plate, so that it is more convenient when being fixedly mounted, and when in use, pass through arc
The curved angle of shape light-transmitting plate 82 allows to block dust well, so that more convenient when in use.
Further, the upper end outer shape size of lamp outer casing 2 and the outer shape of external light cover 9 are equal in magnitude, and lamp
The outside of tool shell 2 and external light cover 9 is on same straight line.It is more convenient when installation in this way, and 2 He of lamp outer casing
The outside of external light cover 9 is on same straight line, will not be hindered when in use in this way.
Further, fixed eye ring seat 7 is movably fixed on the outside of lamp outer casing 2 by fixing screws 5, fixed eye ring seat
7 maximum rotation angle is 360 °, and there are two the total settings of fixing screws 5.It can be very good to adjust when in use in this way
Fixed position so that more convenient when installation, and passes through the fixation of two fixing screws 5, so that when fixed
It waits stronger.
Further, the outer shape size of transparent optical plate 10 is equal with the external inboard groove shape size of light cover 9, and thoroughly
The outside of Mingguang City's plate 10 and external light cover 9 is on same straight line.It is more convenient when fixed in this way, and transparent optical plate
10 and the outside of external light cover 9 be on same straight line, will not hinder when in use in this way.
Further, lamp outer casing 2 is cylinder, and the inside of lamp outer casing 2 is at hollow state.It can be very good so solid
Earnest body, so that more convenient when fixed use.
Further, side heat sink 1 is rectangle, and side heat sink 1 is angularly fixed on the outside of lamp outer casing 2
On one week, the outside of side heat sink 1 and lamp outer casing 2 is on same straight line.Side heat dissipation can effectively be increased in this way
The quantity of plate 1, so that it is more efficient when being radiated, and the outside of side heat sink 1 and lamp outer casing 2 is in same
On straight line, it will not hinder when in use in this way.
Further, external light cover 9 is annulus shape, and the inside of external light cover 9 is at hollow state.In this way can very into
Row is fixed to be used.
The working principle of the invention and process for using: after the present invention installs, so that it may by the bridge based on light control techniques
The enterprising enforcement of mounting post that beam Delayed illumination lamps and lanterns are mounted on bridge or bridge roadside is used.And the bridge based on light control techniques
Delayed illumination lamps and lanterns are by the fixation eye ring seat 7 on the outside of lamp outer casing 2, so that more convenient jail when fixed
Gu.And fix eye ring seat 7 be adjusting is fixed by fixing screws 5 so that be fixedly mounted when can be very good into
Line position sets adjusting, so that more convenient when installation.After fixing in this way, so that it may by 4 rear end power supply of lamps and lanterns body
Connecting line 6 is connected with external power supply, thus on being fixed on fixed eye ring seat 7, and fixing eye ring seat 7 is by adjusting screw hole
71, fixing threaded hole 72, metal side block 73, bottom mounting blocks 74 and rubber groove block 75 are formed, and on bottom mounting blocks 74
The groove hole of rubber groove block 75 can be very good to fix electric power connection line 6, and by internal protection rubber mat, make
It obtains and is less likely to be damaged electric power connection line 6 when fixed, be less likely to occur power supply line when in use in this way and shake fracture
The problem of.And when in use, can be very good the light outside identification by optical inductor 12 changes, thus can be very
The use of good control lamps and lanterns body 4, when extraneous light is dimmed, optical inductor 12 will make in lamps and lanterns body 4
Lighting bulb 11 is shinny, to be illuminated, and when extraneous light becomes strong, optical inductor 12 will make lamps and lanterns body 4
In lighting bulb 11 extinguish, in this way by optical inductor 12 can be very good progress intelligentized control method use.It is shone in long-time
When bright, by the radiating bottom plate 3 and side heat sink 1 on lamp outer casing 2, allow to distribute internal temperature well,
So that maintaining rational position inside lamps and lanterns body 4, it is less likely to be damaged when long-time uses in this way.And it is put for a long time
When setting use, by blocking arc block 8 on external light cover 9, so that transparent optical plate 10 is not easy adhesion dust, and block
Arc block 8 is to be made up of arc grafting block 81, arc light-transmitting plate 82 and bottom groove 83, and block the arc of arc block 8
Grafting block 81 is plugged on external light cover 9, makes connection more convenient by the fixed form of grafting in this way, and arc light transmission
The bottom groove 83 of 82 lower section of plate, so that it is more convenient when being fixedly mounted, and when in use, pass through arc light transmission
The curved angle of plate 82 allows to block dust well, so that dust be avoided to fall on transparent optical plate 10.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.