CN204513286U - The mounting structure of a kind of tunnel lamp - Google Patents
The mounting structure of a kind of tunnel lamp Download PDFInfo
- Publication number
- CN204513286U CN204513286U CN201520220800.4U CN201520220800U CN204513286U CN 204513286 U CN204513286 U CN 204513286U CN 201520220800 U CN201520220800 U CN 201520220800U CN 204513286 U CN204513286 U CN 204513286U
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- China
- Prior art keywords
- cross plate
- mounting structure
- lamp
- fixed
- slide block
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- Expired - Fee Related
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- 239000000779 smoke Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 6
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 235000019994 cava Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides the mounting structure of a kind of tunnel lamp, belongs to field of illumination lamp technology.It solve the technical problem that existing tunnel lamp cannot regulate height.The mounting structure of this tunnel lamp, tunnel lamp comprises LED, mounting structure comprises mounting bracket, mounting bracket comprises upper cross plate, lower cross plate and riser, upper cross plate and lower cross plate are vertically fixed on the two ends up and down of riser respectively, upper cross plate offers some fixing holes, riser is fixed with guide rail along the vertical direction, guide rail upper end is provided with the upper limit part that the anti-limited slip block of energy skids off, guide rail lower end is provided with the lower limit part that the anti-limited slip block of energy skids off, slide block is provided with in described guide rail, LED is fixed on slide block, lower cross plate is also provided with and can slides up and down with movable slider and the lifting-positioning device that slide block is located, the utility model has height, the simple operation and other advantages that conveniently can regulate Tunnel Lamp.
Description
Technical field
The utility model belongs to field of illumination lamp technology, relates to a kind of tunnel lamp, particularly the mounting structure of a kind of tunnel lamp.
Background technology
Good tunnel illumination is the necessary condition guaranteeing traffic safety.The indexs such as the road speed that tunnel illumination had both allowed with tunnel, vehicle flowrate are relevant, closely related with the physical geography condition such as orientation, the luminance of outer caves residing for tunnel again, this just requires that tunnel lamp should be able to provide the brightness of illumination adapted therewith, and namely lighting installation will possess dimming function.Now widely used tunnel illuminating lamp, as HID lamp and fluorescent lamp etc., due to technical reason, is all not suitable for long-term brightness adjustment control.Along with the development of LED and application technology, LED is greatly improved in luminous efficiency, colour rendering, power etc., and LED is used for tunnel illumination becomes development trend.Up to the present, there is a lot of newly built tunnels to have employed this new light sources, achieved good effect.And LED not only energy-conserving and environment-protective, and there is good dimming behavior, this is solve tunnel lighting dimming to provide the new choice of technology.Tunnel illumination has had dimming function, and brightness in tunnel just can be made better to adapt to the change of hole external environment brightness, reduces or eliminate " black hole " and " white hole " effect in tunnel, for road traffic provides the lighting environment of safety and comfort.The dimming function of tunnel illumination can also reduce or avoid a large amount of electric consumption on lighting wastes, saves the energy.
LED tunnel lamp, as a kind of light, does not still form unified technical scheme and relevant criterion in light modulation.As the embedded Tunnel Lamp of one of CN 204005512 U; comprise lamp housing; dull and stereotyped Transparent lamp shade, at least one is arranged on the LED light source module of lamp housing inside and LED light source driver and sealing ring; described LED tunnel lamp; be arranged on the inside of tunnel wall wall body, tunnel wall body can provide certain protective effect for Tunnel Lamp, thus avoids LED tunnel lamp to be exposed in external environment; and then shell is corroded to avoid LED tunnel lamp to occur, extend the service life of LED tunnel lamp.
Above-mentioned Tunnel Lamp is owing to being embedded in wall, and change cumbersome, cost of labor is higher, and there is potential safety hazard in more changing jobs, and cannot carry out light modulation, has larger impact to traffic safety.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes the mounting structure of a kind of tunnel lamp, and this mounting structure conveniently can regulate the feature of tunnel lamp.
The purpose of this utility model realizes by following technical proposal: the mounting structure of a kind of tunnel lamp, tunnel lamp comprises LED, it is characterized in that, mounting structure comprises mounting bracket, described mounting bracket comprises upper cross plate, lower cross plate and riser, described upper cross plate and lower cross plate are vertically fixed on the two ends up and down of riser respectively, upper cross plate offers some fixing holes, riser is fixed with guide rail along the vertical direction, described guide rail upper end is provided with the upper limit part that the anti-limited slip block of energy skids off, described guide rail lower end is provided with the lower limit part that the anti-limited slip block of energy skids off, slide block is provided with in described guide rail, LED is fixed on slide block, lower cross plate is also provided with and can slides up and down with movable slider and the lifting-positioning device that slide block is located, described lifting-positioning device comprises motor, pulley, positioning rope, described motor is fixed on lower cross plate, the output shaft of motor parallels with lower cross plate, described pulley is fixed on upper cross plate, positioning rope one end is fixed on slide block, and the positioning rope other end is wound around through link and is fixed on the output shaft of motor.
Operation principle of the present utility model is as follows: by being located in fixing hole by securing member, upper cross plate can be fixed on tunnel top; When the scope that LED is irradiated is too small, the output shaft controlling motor rotates clockwise, and the output shaft of motor makes the length of positioning rope shorten, positioning rope band movable slider moves up, slide block drives LED to move up, and along with LED moves up, the scope that it can be made to irradiate becomes large; When the scope that LED is irradiated is excessive, the output shaft controlling motor rotates counterclockwise, the output shaft of motor makes the length of positioning rope, positioning rope band movable slider moves down, and slide block drives LED to move down, along with LED moves down, its scope of irradiating can be made to diminish, thus the range of exposures of LED can regulate, the various environment in applicable tunnel, highly versatile.
There is upper limit part guide rail upper end, and there is lower limit part lower end, and slide block can not skid off from the upper and lower two ends of guide rail, improves the security performance slided up and down.
Described link is annulus, and link adopts stainless steel material to make.
Adopt above structure, its intensity can be guaranteed, and be convenient to processing.
Described motor is stepper motor.
Adopt above structure, stepper motor can rotate and reverse, thus controls rising and the decline of slide block.
Described upper cross plate, lower cross plate and riser all adopt stainless steel material to make, and link upper end is welded on upper cross plate.
Adopt above structure, link and upper cross plate carry out soldering, can guarantee its intensity, and attended operation is reliably easy.
Described slide block is also fixed with Smoke Sensor.
Adopt above structure, the security against fire in tunnel can be guaranteed.
Described positioning rope be steel wire rope.
Adopt above structure, positioning rope is steel wire rope, can guarantee its intensity, more durable.
Described lower cross plate is also provided with controller, and above-mentioned motor and Smoke Sensor are all connected with this controller, and controller has the output port be connected with external computer.
Adopt above structure, motor is connected with controller with Smoke Sensor, can carry out manual operation.Controller can be connected with external computer, can carry out Long-distance Control and operation, more practical and convenient.
Compared with prior art, the utility model controls the height of LED by driven by motor positioning rope thus carries out light modulation, has saved cost of labor, reduces potential safety hazard, and such light-modulating mode is more effective, has good lifting to the security of driving.
Accompanying drawing explanation
Fig. 1 is the structural representation of the mounting structure of tunnel lamp.
In figure, 1, upper cross plate; 2, pulley; 3, upper limit part; 4, riser; 5, guide rail; 6, LED; 7, slide block; 8, Smoke Sensor; 9, positioning rope; 10, lower limit part; 11, motor; 12, controller; 13, lower cross plate.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, mounting bracket comprises upper cross plate 1, lower cross plate 13 and riser 4, and upper cross plate 1, lower cross plate 13 adopt this structure together with being fixedly connected by welding with riser 4, can play certain protective action to the LED 6 be fixed on slide block 7.
Riser 4 is provided with the slide rail 5 of vertical direction, LED 6 is fixed on slide block 7, adopts this structure, and slide block along guide rail oscilaltion, thus makes LED move up and down, thus can carry out light modulation to the illumination in tunnel.
Lifting-positioning device comprises motor 12, pulley 2, positioning rope 9, and motor 12 is stepper motor, can rotate and reverse, thus controls rising and the decline of slide block.The relative common electric machine of stepper motor, it can realize opened loop control, and the number of pulses namely inputted by driver signal input and frequency realize angle and the speeds control of stepper motor, without the need to feedback signal.Adopt this structure, by the rotation of motor 12, pull positioning rope 9, by pulley 2, moving up and down of movable slider 7 of band carries out lift adjustment, and this structural reliability is strong, stable easy.
Slide block is installed Smoke Sensor 8, lower cross plate 13 is also provided with controller 12, above-mentioned motor 12 and Smoke Sensor 8 are all connected with this controller 12, and controller 12 has the output port be connected with external computer.This structure can carry out manual operation, and carries out Long-distance Control and operation, more convenient and practical.Controller 12 adopts PLC or singlechip controller that market can have been bought.Smoke Sensor 8 senses smog, gives controller signal transmission, and controller gives computer signal transmission, and operating personnel just to learn in tunnel whether breaking out of fire in front of a computer.
Operation principle of the present utility model is as follows: by being located in fixing hole by securing member, upper cross plate can be fixed on tunnel top; When the scope that LED is irradiated is too small, the output shaft controlling motor rotates clockwise, and the output shaft of motor makes the length of positioning rope shorten, positioning rope band movable slider moves up, slide block drives LED to move up, and along with LED moves up, the scope that it can be made to irradiate becomes large; When the scope that LED is irradiated is excessive, the output shaft controlling motor rotates counterclockwise, the output shaft of motor makes the length of positioning rope, positioning rope band movable slider moves down, and slide block drives LED to move down, along with LED moves down, its scope of irradiating can be made to diminish, thus the range of exposures of LED can regulate, the various environment in applicable tunnel, highly versatile.
There is upper limit part guide rail upper end, and there is lower limit part lower end, and slide block can not skid off from the upper and lower two ends of guide rail, improves the security performance slided up and down.
Claims (7)
1. the mounting structure of a tunnel lamp, tunnel lamp comprises LED, it is characterized in that, mounting structure comprises mounting bracket, described mounting bracket comprises upper cross plate, lower cross plate and riser, described upper cross plate and lower cross plate are vertically fixed on the two ends up and down of riser respectively, upper cross plate offers some fixing holes, riser is fixed with guide rail along the vertical direction, described guide rail upper end is provided with the upper limit part that the anti-limited slip block of energy skids off, described guide rail lower end is provided with the lower limit part that the anti-limited slip block of energy skids off, slide block is provided with in described guide rail, LED is fixed on slide block, lower cross plate is also provided with and can slides up and down with movable slider and the lifting-positioning device that slide block is located, described lifting-positioning device comprises motor, pulley, positioning rope, described motor is fixed on lower cross plate, the output shaft of motor parallels with lower cross plate, described pulley is fixed on upper cross plate, positioning rope one end is fixed on slide block, and the positioning rope other end is wound around through link and is fixed on the output shaft of motor.
2. the mounting structure of tunnel according to claim 1 lamp, is characterized in that, link adopts stainless steel material to make.
3. the mounting structure of tunnel according to claim 1 lamp, is characterized in that, motor is stepper motor.
4. the mounting structure of tunnel according to claim 1 lamp, is characterized in that, described upper cross plate, lower cross plate and riser all adopt stainless steel material to make, and link upper end is welded on upper cross plate.
5. the mounting structure of tunnel according to claim 1 lamp, is characterized in that, slide block is also fixed with Smoke Sensor.
6. the mounting structure of tunnel according to claim 1 lamp, is characterized in that, positioning rope is steel wire rope.
7. the mounting structure of tunnel according to claim 5 lamp, is characterized in that, lower cross plate is also provided with controller, and above-mentioned motor and Smoke Sensor are all connected with this controller, and controller has the output port be connected with external computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520220800.4U CN204513286U (en) | 2015-04-13 | 2015-04-13 | The mounting structure of a kind of tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520220800.4U CN204513286U (en) | 2015-04-13 | 2015-04-13 | The mounting structure of a kind of tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204513286U true CN204513286U (en) | 2015-07-29 |
Family
ID=53711262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520220800.4U Expired - Fee Related CN204513286U (en) | 2015-04-13 | 2015-04-13 | The mounting structure of a kind of tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204513286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111533054A (en) * | 2020-06-04 | 2020-08-14 | 杭州科光环境艺术设计工程有限公司 | Lifting installation structure |
-
2015
- 2015-04-13 CN CN201520220800.4U patent/CN204513286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111533054A (en) * | 2020-06-04 | 2020-08-14 | 杭州科光环境艺术设计工程有限公司 | Lifting installation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160413 |