CN103697336B - Overhead folds Mobile illumination equipment and control method thereof - Google Patents
Overhead folds Mobile illumination equipment and control method thereof Download PDFInfo
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- CN103697336B CN103697336B CN201410006249.3A CN201410006249A CN103697336B CN 103697336 B CN103697336 B CN 103697336B CN 201410006249 A CN201410006249 A CN 201410006249A CN 103697336 B CN103697336 B CN 103697336B
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- lamp stand
- hinged
- moving carriage
- cylindrical rod
- connector
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- 238000005286 illumination Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 9
- 230000008602 contraction Effects 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The present invention relates to a kind of overhead and fold Mobile illumination equipment and control method thereof, it is characterized in that: comprise moving carriage and be arranged on the lamp stand in moving carriage, described lamp stand includes cylindrical rod and props up lamp stand with each joint being hinged on cylindrical rod top, cylindrical rod is vertically arranged on moving carriage leading flank, cylindrical rod lower, outer perimeter is arranged with gear, this gear be located at being engaged by motor-driven pinion in moving carriage.
Description
technical field:
The present invention relates to a kind of engineering lighting apparatus, be specifically related to a kind of overhead and fold Mobile illumination equipment and control method thereof.
background technology:
Mobile illumination equipment is widely used in the working site of the night works such as road construction, engineering construction, oil exploitation, current Mobile illumination equipment is in order to realize illumination distances far away, employing can the lamp stand of oscilaltion realize, but the lamp stand of oscilaltion is still very long owing to shrinking rear lamp stand, thus be unfavorable for the compactedness of its structure, and convenience time mobile.
summary of the invention:
In view of this, the object of the present invention is to provide a kind of overhead to fold Mobile illumination equipment, this lighting apparatus is simple and compact for structure, is conducive to facilitating moving and depositing of Mobile illumination equipment.
The present invention adopts following scheme to realize: overhead folds Mobile illumination equipment, it is characterized in that: comprise moving carriage and be arranged on the lamp stand in moving carriage, described lamp stand includes cylindrical rod and props up lamp stand with each joint being hinged on cylindrical rod top, cylindrical rod is vertically arranged on moving carriage leading flank, cylindrical rod lower, outer perimeter is arranged with gear, this gear be located at being engaged by motor-driven pinion in moving carriage, described each lamp stand hinged folding formation end to end, prop up lamp stand and there are three, be respectively first lamp stand, second lamp stand and the 3rd lamp stand, described illuminating lamp body is located on the 3rd lamp stand, described cylindrical rod upper surface is fixed with connector, described first lamp stand is connected with connector, described first lamp stand includes a lamp stand and first time lamp stand on first, described connector is equipped with on first, in, lower bearing pin, wherein on first lamp stand one end and the first upper pin hinged, hinge in first time lamp stand one end and first, the first hydraulically extensible cylinder is provided with between pars infrasegmentalis in a described first lower bearing pin and first time lamp stand, on described first, the line of lower bearing pin becomes the angle of 132 degree with the water surface, in described first, the line of lower bearing pin becomes the angle of 136 degree with the water surface.
Above-mentioned first lamp stand is connected by the second connector with second lamp stand, described second connector has the second upper, middle and lower bearing pin, wherein in second, lower bearing pin respectively with first on a lamp stand, first time lamp stand hinged, second lamp stand lower end and the second upper pin hinged, second lamp stand stage casing is provided with the second hydraulically extensible cylinder between bearing pin in position and second on the lower, is provided with expansion link and the built-in hoist cylinder for driving expansion link flexible in described second lamp stand body.
It is hinged that joint among three members is passed through in above-mentioned 3rd lamp stand and expansion link upper end, described joint among three members includes all in the 3rd upper binding head and the 3rd lower union joint that turn shape, on two the 3rd, the hinged place of lower union joint is positioned at turns portion's outermost end, 3rd lamp stand lower end is fixedly connected with the 3rd upper binding head, the inflexion point of described expansion link termination and the 3rd lower union joint is hinged, the stage casing, portion of turning of the 3rd upper binding head and the 3rd lower union joint is hinged with intermediate connector both ends respectively, intermediate connector is at one end hinged in portion by two arc-like sheets, the 3rd hydraulically extensible cylinder is hinged with between the hinged place of intermediate connector two arc-like sheet and the 3rd lower union joint bottom.
Above-mentioned cylindrical rod top peripheral is arranged with an outer cranse, described outer cranse sidepiece is fixed on the end face on front side of moving carriage, described outer cranse inner circumferential circle is provided with semi-circular shape conduit, circle relevant position, cylindrical rod periphery is also provided with semi-circular shape conduit, two semicircular annular channel forms an annular rounded groove road, and in this annular rounded groove road, filling has ball, and cranse sidepiece is drilled with a perforation through with annular rounded groove road outside, fill in from this perforation in order to ball, after filling in, this perforation blocks; Described cylindrical rod lower surface by bearings in moving carriage.
On the upper end face rear portion, first of above-mentioned moving carriage, a lamp stand lower surface, second lamp stand bottom are provided with resiliency supported groove, described resiliency supported groove is U-shaped elasticity draw-in groove, is provided with rectangle frame in the relevant position on first time lamp stand upper end, second lamp stand top.
Overhead of the present invention folds the control method of Mobile illumination equipment, it is characterized in that: the moving carriage that lamp stand is in contraction state move to need lighting position time, launch moving carriage, make moving carriage can the stretching, extension of firm support lamp stand; When only needing to throw light among a small circle, only can drive the 3rd hydraulically extensible cylinder action, making the 3rd lamp stand upright after joint among three members is rotated, playing illuminating effect among a small circle; When needs expand illumination zone further, the second hydraulically extensible cylinder action can be driven further, upright after second and third lamp stand is rotated, play illuminating effect slightly on a large scale, also can extend built-in hoist cylinder further, extend to promote expansion link; When the larger illumination zone of needs, the first hydraulically extensible cylinder action can be driven further, upright after first lamp stand is rotated, realize the illumination of maximum magnitude.
Operation principle of the present invention: the front side being arranged on moving carriage by cylindrical rod, cylindrical rod lower, outer perimeter is arranged with gear, this gear is under motor-driven pinion effect, achieve the rotation that cylindrical rod and Ge Jie prop up lamp stand, the hinged of lamp stand is propped up by each joint, and first, second, third effect of hydraulically extensible cylinder, make each joint prop up lamp stand can trail, achieve and need according to scene the illumination carried out in a big way, the contraction of each joint lamp stand simultaneously can realize again the compactedness of structure, and the convenience of movement.
accompanying drawing illustrates:
Fig. 1 is the stereogram of contraction state of the present invention;
Fig. 2 is the side view of contraction state of the present invention;
Fig. 3 is the profile of extended configuration of the present invention;
Fig. 4,5,6 is Fig. 3 each enlarged drawings locally from bottom to top;
Fig. 7 is the connection profile of cylindrical rod and outer cranse;
Fig. 8 is the enlarged drawing of connector 11.
detailed description of the invention:
For making object of the present invention, technical scheme and advantage clearly understand, below by specific embodiment and relevant drawings, the present invention will be described in further detail.
Overhead of the present invention folds Mobile illumination equipment, the lamp stand 2 comprising moving carriage 1 and be arranged in moving carriage 1, described lamp stand 2 includes cylindrical rod 3 and props up lamp stand 4 with each joint being hinged on cylindrical rod top, cylindrical rod 3 is vertically arranged on moving carriage leading flank, cylindrical rod lower, outer perimeter is arranged with gear 5, this gear 5 be located at being engaged by motor-driven pinion 6 in moving carriage, described each lamp stand hinged folding formation end to end, prop up lamp stand 4 and there are three, be respectively first lamp stand 7, second lamp stand 8 and the 3rd lamp stand 9, described illuminating lamp body 10 is located on the 3rd lamp stand 9, described cylindrical rod 3 upper surface is fixed with connector 11, described first lamp stand 7 is connected with connector 11, described first lamp stand 7 includes a lamp stand 701 and first time lamp stand 702 on first, described connector 11 is equipped with on first, in, lower bearing pin 12, 13, 14, wherein on first lamp stand 701 one end and the first upper pin 12 hinged, in first time lamp stand 702 one end and first, bearing pin 13 is hinged, the first hydraulically extensible cylinder 15 is provided with between pars infrasegmentalis in a described first lower bearing pin 14 and first time lamp stand, on described first, the line a of lower bearing pin becomes the included angle A of 132 degree with the water surface, in described first, the line b of lower bearing pin becomes the included angle B of 136 degree with the water surface.
In order to reasonable in design, realize stretching flexibly and shrinking, above-mentioned first lamp stand 7 is connected by the second connector 16 with second lamp stand 8, described second connector has on second, in, lower bearing pin 17, 18, 19, wherein in second, lower bearing pin 18, 19 respectively with first on lamp stand 701, first time lamp stand 702 is hinged, second lamp stand 8 lower end and the second upper pin 17 hinged, second lamp stand stage casing is provided with the second hydraulically extensible cylinder 20 between bearing pin 18 in position and second on the lower, expansion link 21 and the built-in hoist cylinder 22 for driving expansion link flexible is provided with in described second lamp stand body.
In order to reasonable in design, realize stretching flexibly and shrinking, above-mentioned 3rd lamp stand 9 is hinged by joint among three members 23 with expansion link 21 upper end, described joint among three members 23 includes all in the 3rd upper binding head 2301 and the 3rd lower union joint 2302 that turn shape, on two the 3rd, the hinged place of lower union joint is positioned at the portion of turning 2303 outermost end, 3rd lamp stand 9 lower end is fixedly connected with the 3rd upper binding head 2301, the inflexion point of described expansion link 21 termination and the 3rd lower union joint 2302 is hinged, the stage casing, portion of turning of the 3rd upper binding head and the 3rd lower union joint is hinged with intermediate connector 24 both ends respectively, intermediate connector is at one end hinged in portion by two arc-like sheets 2401, the 3rd hydraulically extensible cylinder 25 is hinged with between the hinged place of intermediate connector two arc-like sheet and the 3rd lower union joint bottom.
In order to reasonable in design, install reliable, above-mentioned cylindrical rod 3 top peripheral is arranged with an outer cranse 26, described outer cranse 26 sidepiece is fixed on the end face on front side of moving carriage, described outer cranse inner circumferential circle is provided with semi-circular shape conduit, circle relevant position, cylindrical rod periphery is also provided with semi-circular shape conduit, two semicircular annular channel forms an annular rounded groove road 27, in this annular rounded groove road, filling has ball 28, cranse sidepiece is drilled with a perforation 29 through with annular rounded groove road outside, fill in from this perforation in order to ball, after filling in, this perforation blocks; Described cylindrical rod lower surface by bearings in moving carriage.Due to the ball 28 arranging annular rounded groove road 27 and be located in annular rounded groove road 27, make cylindrical rod be not easy to depart from from outer cranse 26, certainly also can adopt existing standard rolling bearing to support between outer cranse and cylindrical rod.
In order to realize support when shrinking, on the upper end face rear portion, first of above-mentioned moving carriage 1, a lamp stand lower surface, second lamp stand bottom are provided with resiliency supported groove 30, described resiliency supported groove is U-shaped elasticity draw-in groove, is provided with rectangle frame 31 in the relevant position on first time lamp stand upper end, second lamp stand top.
Overhead of the present invention folds the control method of Mobile illumination equipment, it is characterized in that: the moving carriage that lamp stand is in contraction state move to need lighting position time, launch moving carriage, make moving carriage can the stretching, extension of firm support lamp stand; When only needing to throw light among a small circle, only can drive the 3rd hydraulically extensible cylinder action, making the 3rd lamp stand upright after joint among three members is rotated, playing illuminating effect among a small circle; When needs expand illumination zone further, the second hydraulically extensible cylinder action can be driven further, upright after second and third lamp stand is rotated, play illuminating effect slightly on a large scale, also can extend built-in hoist cylinder further, extend to promote expansion link; When the larger illumination zone of needs, the first hydraulically extensible cylinder action can be driven further, upright after first lamp stand is rotated, realize the illumination of maximum magnitude.
Present invention achieves the rotation that cylindrical rod and Ge Jie prop up lamp stand, the hinged of lamp stand is propped up by each joint, and first, second, third effect of hydraulically extensible cylinder, make each joint prop up lamp stand can trail, achieve and need according to scene the illumination carried out in a big way, the contraction of each joint lamp stand simultaneously can realize again the compactedness of structure, and the convenience of movement.
Above-listed preferred embodiment; the object, technical solutions and advantages of the present invention are further described; be understood that; the foregoing is only preferred embodiment of the present invention; not in order to limit the present invention; within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. an overhead folds Mobile illumination equipment, it is characterized in that: comprise moving carriage and be arranged on the lamp stand in moving carriage, described lamp stand includes cylindrical rod and props up lamp stand with each joint being hinged on cylindrical rod top, cylindrical rod is vertically arranged on moving carriage leading flank, cylindrical rod lower, outer perimeter is arranged with gear, this gear be located at being engaged by motor-driven pinion in moving carriage, described each lamp stand hinged folding formation end to end, prop up lamp stand and there are three, be respectively first lamp stand, second lamp stand and the 3rd lamp stand, described illuminating lamp body is located on the 3rd lamp stand, described cylindrical rod upper surface is fixed with connector, described first lamp stand is connected with connector, described first lamp stand includes a lamp stand and first time lamp stand on first, described connector is equipped with on first, in, lower bearing pin, wherein on first lamp stand one end and the first upper pin hinged, hinge in first time lamp stand one end and first, the first hydraulically extensible cylinder is provided with between pars infrasegmentalis in a described first lower bearing pin and first time lamp stand, described first lamp stand is connected by the second connector with second lamp stand, described second connector has the second upper, middle and lower bearing pin, wherein in second, lower bearing pin respectively with first on a lamp stand, first time lamp stand hinged, second lamp stand lower end and the second upper pin hinged, second lamp stand stage casing is provided with the second hydraulically extensible cylinder between bearing pin in position and second on the lower, is provided with expansion link and the built-in hoist cylinder for driving expansion link flexible in described second lamp stand body, it is hinged that joint among three members is passed through in described 3rd lamp stand and expansion link upper end, described joint among three members includes all in the 3rd upper binding head and the 3rd lower union joint that turn shape, on two the 3rd, the hinged place of lower union joint is positioned at turns portion's outermost end, 3rd lamp stand lower end is fixedly connected with the 3rd upper binding head, the inflexion point of described expansion link termination and the 3rd lower union joint is hinged, the stage casing, portion of turning of the 3rd upper binding head and the 3rd lower union joint is hinged with intermediate connector both ends respectively, intermediate connector is at one end hinged in portion by two arc-like sheets, the 3rd hydraulically extensible cylinder is hinged with between the hinged place of intermediate connector two arc-like sheet and the 3rd lower union joint bottom.
2. overhead according to claim 1 folds Mobile illumination equipment, it is characterized in that: described cylindrical rod top peripheral is arranged with an outer cranse, described outer cranse sidepiece is fixed on the end face on front side of moving carriage, described outer cranse inner circumferential circle is provided with semi-circular shape conduit, circle relevant position, cylindrical rod periphery is also provided with semi-circular shape conduit, two semicircular annular channel forms an annular rounded groove road, in this annular rounded groove road, filling has ball, cranse sidepiece is drilled with a perforation through with annular rounded groove road outside, fill in from this perforation in order to ball, after filling in, this perforation blocks; Described cylindrical rod lower surface by bearings in moving carriage.
3. overhead according to claim 2 folds Mobile illumination equipment, it is characterized in that: on the upper end face rear portion, first of described moving carriage, a lamp stand lower surface, second lamp stand bottom are provided with resiliency supported groove, described resiliency supported groove is U-shaped elasticity draw-in groove, is provided with rectangle frame in the relevant position on first time lamp stand upper end, second lamp stand top.
4. overhead described in claim 1 folds a control method for Mobile illumination equipment, it is characterized in that: the moving carriage that lamp stand is in contraction state move to need lighting position time, launch moving carriage, make moving carriage can the stretching, extension of firm support lamp stand; When only needing to throw light among a small circle, only can drive the 3rd hydraulically extensible cylinder action, making the 3rd lamp stand upright after joint among three members is rotated, playing illuminating effect among a small circle; When needs expand illumination zone further, the second hydraulically extensible cylinder action can be driven further, upright after second and third lamp stand is rotated, play illuminating effect slightly on a large scale, also can extend built-in hoist cylinder further, extend to promote expansion link; When the larger illumination zone of needs, the first hydraulically extensible cylinder action can be driven further, upright after first lamp stand is rotated, realize the illumination of maximum magnitude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410006249.3A CN103697336B (en) | 2014-01-07 | 2014-01-07 | Overhead folds Mobile illumination equipment and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410006249.3A CN103697336B (en) | 2014-01-07 | 2014-01-07 | Overhead folds Mobile illumination equipment and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103697336A CN103697336A (en) | 2014-04-02 |
| CN103697336B true CN103697336B (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410006249.3A Expired - Fee Related CN103697336B (en) | 2014-01-07 | 2014-01-07 | Overhead folds Mobile illumination equipment and control method thereof |
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| CN (1) | CN103697336B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048179B (en) * | 2014-06-03 | 2018-02-23 | 江苏龙擎动力科技股份有限公司 | The portable lamp car that a kind of illumination lamp disk can arbitrarily rotate |
| CN104048176B (en) * | 2014-06-03 | 2017-06-06 | 江苏龙擎动力科技股份有限公司 | A kind of portable lamp car for preventing oil circuit pipeline from winding |
| CN107388202A (en) * | 2016-05-16 | 2017-11-24 | 深圳市海洋王照明工程有限公司 | All-directional working lamp |
| CN108354326A (en) * | 2018-04-19 | 2018-08-03 | 陈李文 | A kind of novel major disease training clinic information system device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2514223Y (en) * | 2001-11-30 | 2002-10-02 | 大顺(番禺)灯饰五金有限公司 | Rocker arm for lighting equipment |
| CN102853274A (en) * | 2011-06-27 | 2013-01-02 | 海洋王照明科技股份有限公司 | Mobile lamp |
| CN102865463A (en) * | 2012-07-31 | 2013-01-09 | 广东工业大学 | Medium-sized mobile lamp vehicle |
| CN203656586U (en) * | 2014-01-07 | 2014-06-18 | 福建锐霸机电有限公司 | Overhead folding mobile lighting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8662720B2 (en) * | 2011-05-20 | 2014-03-04 | Luther CIFERS | Fold-up beacon and associated post for vehicles |
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2014
- 2014-01-07 CN CN201410006249.3A patent/CN103697336B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2514223Y (en) * | 2001-11-30 | 2002-10-02 | 大顺(番禺)灯饰五金有限公司 | Rocker arm for lighting equipment |
| CN102853274A (en) * | 2011-06-27 | 2013-01-02 | 海洋王照明科技股份有限公司 | Mobile lamp |
| CN102865463A (en) * | 2012-07-31 | 2013-01-09 | 广东工业大学 | Medium-sized mobile lamp vehicle |
| CN203656586U (en) * | 2014-01-07 | 2014-06-18 | 福建锐霸机电有限公司 | Overhead folding mobile lighting device |
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| Publication number | Publication date |
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| CN103697336A (en) | 2014-04-02 |
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Granted publication date: 20151216 |