CN204944801U - The continuous illumination testing apparatus of lighting lamp for fire service tool - Google Patents
The continuous illumination testing apparatus of lighting lamp for fire service tool Download PDFInfo
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- CN204944801U CN204944801U CN201520647612.XU CN201520647612U CN204944801U CN 204944801 U CN204944801 U CN 204944801U CN 201520647612 U CN201520647612 U CN 201520647612U CN 204944801 U CN204944801 U CN 204944801U
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Abstract
The utility model discloses the continuous illumination testing apparatus of lighting lamp for fire service tool, this device comprises: guide rail; Movable support bracket, described movable support bracket is arranged on guide rail and can moves along guide rail, for clamping and the locus adjusting tested light fixture; Test platform, described test platform is arranges corresponding with movable support bracket, feels relieved to the tested light fixture on movable support bracket, can adjust detecting location and complete continuous acquisition and the analysis of multiple spot brightness value in light fixture range of exposures.The utility model achieves multiple light fixture in different standard irradiations distance, brightness value multiple spot continuous acquisition in range of exposures and analysis.
Description
Technical field
The utility model relates to fire-fighting equipment detection technique, is specifically related to the performance test detection technique of lighting lamp for fire service tool.
Background technology
At fire and other rescue scene, electric power facility and public lighting are often damaged in paralyzed state, cause huge obstacle to the carrying out of rescue operation at scene.The lighting lamp for fire service tool important tool that after occurring as disaster, on-the-spot illumination, personnel search and rescue, serves irreplaceable effect to carrying out fast of rescue operation.
The parameter of an embodiment lamp lighting effect is selected to examine the quality of its performance, the luminous flux parameter that current domestic a lot of lighting lamp for fire service tool enterprise quotes light source manufacturer to be provided describes self properties of product, so luminous flux refers to the radiation gross energy launched to all directions in the light source unit interval, is applicable to embodying the performance of light source own; And illumination is the physical quantity characterizing the illuminated degree in surface of irradiating by light, by measuring by the luminous flux numerical value accepted according to object unit area.Due to light source kind, the luminous efficacy of lighting, and the aspect such as the pattern of light fixture, structure, distribution curve flux all can have influence on the lighting level of plane of illumination, and therefore illumination parameter weighs an important indicator of light fixture overall performance.
Illumination photometry is subject to the factor impacts such as test environment, measuring distance, test angle, exposure face area, lamp distribution uniformity coefficient, current use illumination parameter describes the light fixture enterprise of properties of product, substantially be all open the initial stage with light fixture, use the maximal illumination value on common hand-held illumination measurement amount fixed range area of illumination.This detection method and testing tool can not be accurate and complete the distribution situation of measurement illuminance of lamp, and the situation of change of light fixture illumination in continuous working process.
Utility model content
For the problem existing for existing lighting lamp for fire service tool illumination photometry technology, and provide a kind of lighting lamp for fire service tool continuous illumination testing apparatus, multiple light fixture can be achieved in different standard irradiations distance, brightness value multiple spot continuous acquisition in range of exposures and analysis.
In order to achieve the above object, the utility model adopts following technical scheme:
The continuous illumination testing apparatus of lighting lamp for fire service tool, this device comprises:
Guide rail;
Movable support bracket, described movable support bracket is arranged on guide rail, and can move along guide rail, and described movable support bracket can be used for the locus of clamping and the tested light fixture of adjustment;
Test platform, described test platform is corresponding with movable support bracket to be arranged, and feels relieved to the tested light fixture on movable support bracket, and described test platform can adjust detecting location in light fixture range of exposures, and completes continuous acquisition and the analysis of multiple spot brightness value.
In the preferred version of this pick-up unit, described movable support bracket comprises small-sized fixture clamp, multiple degrees of freedom adjustment platform and large-scale light fixture lifting table, described fixture clamp is used for clamping and the location of tested light fixture, described fixture clamp is arranged on multiple degrees of freedom adjustment platform, described multiple degrees of freedom adjustment platform can drive fixture clamp to move, rotates, pitching, and described large-scale light fixture lifting table is used for lifting and rotates large-scale light fixture.
Further, described multiple degrees of freedom adjustment platform is made up of some groups of displacement guide rails, universal stage, pitching platform, the kind of these displacement guide rails, universal stage, pitching platform and quantity can according to light fixture kind independent assortments, these displacement guide rails are for realizing the movement of light fixture in X, Y, Z axis, universal stage and pitching platform for realizing the rotation of light fixture in X, Y, Z axis or pitching, displacement guide rail and being interconnected by web joint between universal stage and pitching platform.
Further, described fixture clamp comprises Timing Belt, pressing plate and cushion pad, and described Timing Belt, pressing plate and cushion pad are connected as one by screw rod.
Further, described movable support bracket also comprises light fixture lifting table, and described light fixture lifting table is arranged on the bottom of multiple degrees of freedom adjustment platform, and described multiple degrees of freedom adjustment platform carries out upper and lower displacement by lifting table.
Further, described test platform comprises detection turntable, aligning guide and multichannel illumination logging.
Further, described detection turntable comprises illumination probe, probe gripper, probe guide rail, irradiates rotating disk, rotating mechanism, described probe guide rail is arranged on and irradiates on rotating disk, described probe gripper is used for fixing illumination probe, be arranged on probe guide rail, probe gripper can according to scale adjusting position, and each probe is connected with multichannel illumination logging by data line.Described irradiation rotating disk is arranged on support, and probe guide rail and fixture can be driven to rotate, for accepting the irradiation of tested light fixture light; Described rotating mechanism is for adjusting the mechanism of irradiating turntable rotation angle;
Further, described aligning guide comprises cross laser device, horizontal revolving stage and jacking gear, and described horizontal revolving stage is arranged on jacking gear, and cross laser device can be driven to rotate, for aiming at the geometric center of tested lamp holder; Described jacking gear can carry out moving up and down of horizontal revolving stage and cross laser device.
Further, described aligning guide is cross laser device, and relative exposure center of turntable is arranged, for aiming at the geometric center of tested lamp holder; Described multichannel illumination logging, is popped one's head in by multichannel illumination, Real-time Collection illumination parameter.
The utility model achieves multiple light fixture in different standard irradiations distance, brightness value multiple spot continuous acquisition in range of exposures and analysis.
Accompanying drawing explanation
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation that the utility model example 1 adopts split type aligning guide;
Fig. 2 is the side view adopting split type aligning guide to detect turntable in example 1;
Fig. 3 is the front view detecting turntable in example 1;
Fig. 4 is the structural representation of movable support bracket in example 1;
Fig. 5 is the structural representation of fixture clamp in example 1;
Fig. 6 is the structural representation that the utility model example 2 adopts integrated form aligning guide;
Fig. 7 is the side view adopting integrated form aligning guide to detect turntable in example 2;
Fig. 8 is the front view adopting integrated form aligning guide to detect turntable in example 2.
Number in the figure illustrates:
100-guide rail; 200-movable support bracket; 300-test platform; The small-sized fixture clamp of 210-;
220-multiple degrees of freedom adjustment platform; The large-scale light fixture bracket of 230-; The small-sized light fixture lifting table of 240-;
250-base; The small-sized light fixture bracket of 260-; The large light fixture lifting table of 270-; 280-base;
211-Timing Belt; 212-pressing plate; 213-cushion pad; 214-screw rod; 310-detects turntable;
311-rotating disk; 312-pops one's head in guide rail; 313-scale cover plate; 314-rotating mechanism;
315-probe gripper; 316-illumination is popped one's head in; 317-light hole; 318-scale pointer;
319-distance scale; 320-aligning guide; 321-cross laser device; 322-horizontal revolving stage;
323-jacking gear; 330-support; 340-rack.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
Example 1
See Fig. 1, the continuous illumination testing apparatus of lighting lamp for fire service tool that the utility model provides, it is the illumination for measuring light fixture, can to the brightness value multiple spot continuous acquisition of multiple light fixture in different standard irradiations distance, range of exposures and analysis, it mainly comprises guide rail 100, movable support bracket 200 and test platform 300.
Guide rail 100, it is that movable support bracket 200 moves on guide rail 100 for installing movable support bracket 200 and test platform 300.
For accurately controlling the distance of movable support bracket 200 movement, this guide rail 100 is provided with scale.
See Fig. 1 and Fig. 4, movable support bracket 200, is placed on guide rail 100, can move on guide rail 100, and it is for carrying out clamping and location to tested light fixture, adjusting detection range, and it mainly comprises small-sized light fixture bracket 260 and large-scale light fixture bracket 230.Small-sized light fixture bracket 260 and large-scale light fixture bracket 230 are movably placed on guide rail 100, and both are connected, and synchronously move on guide rail 100.Small-sized light fixture bracket 260 is for the clamping of various compact illumination light fixture and location, and large-scale light fixture bracket 230 is for the carrying of various Heavy Light tool and location.
See Fig. 1 and Fig. 5, small-sized light fixture bracket 260 is formed primarily of fixture clamp 210, multiple degrees of freedom adjustment platform 220, small-sized light fixture lifting table 240 and base 250.
Fixture clamp 210, it is arranged on multiple degrees of freedom adjustment platform 220, it is by Timing Belt 211, two pressing plates 212, two cushion pads 213 and two screw rods 214 form, two screw rods 214 is relative, rotatingly be arranged on support, epimere screw thread on every root screw rod is contrary with hypomere screw thread, the two ends of one pressing plate 212 are spirally connected with the epimere of two screw rods 214 respectively, the two ends of another pressing plate 212 are spirally connected with the hypomere of two screw rods 214 respectively, the two ends being up and down placed in two screw rods 214 that two pressing plates 212 are relative thus, and two pressing plates 212 are relative to face being respectively arranged with cushion pad 213.Timing Belt 211 connects two screw rods 214 respectively by corresponding belt wheel, synchronous drive two screw rods 214 rotating in same direction.
Timing Belt 211 thus, pressing plate 212 and cushion pad 213 are connected as one by screw rod 214, it can carry out Set and Positioning to the light fixture of different size, its fastening is particular by synchronous belt drive mechanism, drive two screw rods 214 rotating in same direction, because two pressing plates 212 are spirally connected with the two sections of two screw rods 214 and the screw thread of the two sections of two screw rods 214 is contrary respectively, so two screw rods 214 in the same way synchronous axial system time, to drive on it two pressing plate 212 locking phases to or opposing movement (namely two pressing plates 212 move toward middle or both sides along screw rod simultaneously), thus realize compressing tested light fixture by two pressing plates 212, finally whole mechanism is made to keep clamped condition by screw rod self-locking.
See Fig. 1, multiple degrees of freedom adjustment platform 220, it is for mobile and rotation fixture clamp 210, be convenient to the tested light fixture adjustment position on fixture clamp 210 like this, it is by some groups of displacement guide rails, universal stage, pitching platform forms, these displacement guide rails, universal stage, the kind of pitching platform and quantity can according to light fixture kind independent assortments, these displacement guide rails are used for realizing light fixture at X, Y, movement on Z axis, universal stage and pitching platform are used for realizing light fixture at X, Y, rotation on Z axis or pitching, displacement guide rail and being interconnected by web joint between universal stage and pitching platform, can realize like this detecting various light fixture.
Multiple degrees of freedom adjustment platform 220 is fixed on the top of small-sized light fixture lifting table 240, and small-sized light fixture lifting table 240 can drive multiple degrees of freedom adjustment platform 220 to carry out upper and lower displacement, realizes Z axis free adjustment.
Small-sized light fixture lifting table 240 entirety is placed in base 250, and base 250 is movably placed on guide rail 100.Small-sized light fixture lifting table 240 side is furnished with backer simultaneously, and this backer points to the scale on guide rail, for determining the spacing of probe on lamp holder surface and test platform 300.
Realize rotating the horizontal direction of the tested light fixture regulated on fixture clamp 210 and upper and lower angle direction by multiple degrees of freedom adjustment platform 220 thus, the height of the tested light fixture on fixture clamp 210 is regulated by small-sized light fixture lifting table 240, can realize like this to the tested light fixture on fixture clamp 210 in X, Y, Z three-dimensional free adjustment, thus realize the accurate adjustment of irradiating angle.
Large-scale light fixture bracket 230, it is for carrying and the larger light fixture in location, realizes Z axis free adjustment.
This large-scale light fixture bracket 230 is formed primarily of large light fixture lifting table 270 and base 280, and wherein large light fixture lifting table 270 is placed on base 280, and base 280 is movably placed on guide rail 100, and connects with base 250 in small-sized light fixture bracket 260.
Test platform 300, it is positioned at the top of guide rail 100, and it is center for aiming at tested light fixture and carries out continuous acquisition and analysis to tested illuminance of lamp value;
Test platform 300 comprises detection turntable 310, aligning guide 320, support 330, rack 340 and multichannel illumination logging (not showing in figure in rack 340).
Wherein, support 330 coordinates with rack 340 brace foundation forming whole test platform 300, for settling and supporting other building block.This support 330 is specifically vertically set on rack 340, and can be used for placing some other parts needed for test in rack 340, as multichannel illumination logging etc.
See Fig. 2 to Fig. 3, detection turntable 310, it comprises irradiation rotating disk 311 and probe guide rail 312, and probe guide rail 312 is arranged on and irradiates on rotating disk 311, and irradiation rotating disk 311 can drive probe guide rail 312 to rotate;
Irradiate rotating disk 311 and be specially low reflection coefficient disk, be provided with rotating mechanism 314 at the back side of disk, be placed in perpendicular on the support 330 on rack 340 by this rotating mechanism 314, thus under the effect of rotating mechanism 314, can rotate.This disk back side arranges angle scale, and disk contrast angle scale carries out anglec of rotation adjustment.
Probe guide rail 312 is arranged on the front irradiating rotating disk 311, probe guide rail 312 is provided with 5 illumination probes 316, these 5 illumination probes 316 are evenly distributed along a straight line, and distribution straight line has to pass through the center of circle irradiating rotating disk 311, be wherein positioned at middle illumination probe and be just in time arranged on the circle centre position irradiating rotating disk 311.Illumination probe 316 is placed on probe guide rail 312 especially by corresponding probe gripper 315.Meanwhile, all illumination probes 316 of popping one's head on guide rail 312 are all connected with multichannel illumination logging by data line.
And the probe gripper 315 of popping one's head on guide rail 312 adjusts position especially by locking member and locks on probe guide rail 312.
In order to improve the convenience of detection and the accurate of detection, irradiation rotating disk 311 is also provided with a scale cover plate 313, this scale cover plate 313 covers probe guide rail 312, it offers a light hole 317, this light hole 317 is specially slot, on itself and probe guide rail 312, all illumination is popped one's head in and 316 to be matched, width and the illumination of light hole 317 pop one's head in 316 width corresponding, length and the removable illumination of light hole 317 are popped one's head in 316 corresponding at shift motion maximum on guide rail 312 of popping one's head in.
Meanwhile, scale cover plate 313 is also provided with corresponding distance scale 319, to indicate the standoff distance on each whole probe guide rail 312 between all illumination probes 316.
In order to can accurate adjustment illumination probe 316 displacement or adjacent illumination probe 316 between spacing, each probe gripper 315 is provided with a scale pointer 318, in the center line of this scale pointer 318 and probe gripper 315 illumination pop one's head in 316 center line on the same line, when this scale pointer 318 moves with probe gripper 315, point to distance scale 319 on scale cover plate 313 all the time.
Like this, the accurate movement of probe gripper 313 along probe guide rail can be realized by irradiating rotating disk 311 with probe guide rail 312, can be different according to the kind of tested light fixture, probe positions is precisely adjusted.
Aligning guide 320, its be center for calibrating tested light fixture on pretreatment whether with the center of detection turntable 310 at same position, be convenient to test;
Aligning guide 320 comprises cross laser device 321, horizontal revolving stage 322 and jacking gear 323;
Horizontal revolving stage 322, it is arranged on jacking gear 323, can move up and down with jacking gear 323;
Cross laser device 321 is arranged on horizontal revolving stage 322, and horizontal revolving stage 322 can drive cross laser device 321 to rotate;
Jacking gear 323, it is for being elevated horizontal revolving stage 322.
Like this, by such scheme, cross laser device 321 also can carry out X, Y, Z three-dimensional free adjustment, thus matches with probe 313 and tested light fixture, is convenient to position centering.
Multichannel illumination logging, it is popped one's head in by data line and the multichannel illumination on illumination dish and 316 to be connected, and carries out Real-time Collection and analyzes tested illuminance of lamp value.
The continuous illumination testing apparatus of lighting lamp for fire service tool formed thus can realize the detection to existing various illuminating lamp, Heavy Light tool is carried by the large-scale light fixture bracket 230 in movable support bracket 200, and compact illumination light fixture is carried by the small-sized light fixture bracket 260 in movable support bracket 200, regulate movable support bracket 200 relative to the distance detecting turntable 310 in test platform 300, as A position in Fig. 1 and B position according to the measurement standard of different lighting.
In addition, some compact illumination light fixture lamp holder location comparison is special, as in side, when fixing this kind of lighting, need to rotate fixture clamp 210 direction in small-sized light fixture bracket 260, so that the direction of illumination of lighting detects turntable 310 in test platform 300.
The process that the illumination testing apparatus that this example provides carries out luminance detection is specific as follows:
After detection starts, first by tested light fixture clamping in fixture clamp 210, detect position accordingly being moved to along track 100 by movable support bracket 200 according to examination criteria, accurately determine tested lamp holder surface by the backer on movable support bracket 200 middle-size and small-size light fixture lifting table 240 side and irradiate illumination on rotating disk 311 pop one's head between distance, and make it meet examination criteria requirement.
Re-use aligning guide 320 to determine to irradiate illumination center probe on rotating disk 311, and utilize multiple degrees of freedom adjustment platform 220 and small-sized light fixture lifting table 240 to be aimed at irradiation rotating disk 311 center at tested lamp holder center, namely with the illumination alignment probe irradiating rotating disk 311 center.Next aligning guide 320 is dropped to extreme lower position, then pop one's head in the position of popping one's head on guide rail 312 according to the removable illumination of the irradiation area adjusted size of light fixture tested in standard and lock, then selecting an angle rotary irradiation rotating disk 311 by rotating mechanism 314.
Finally, open multichannel illumination logging and tested light fixture, reach after regulation steady state (SS) until light fixture and start continuous acquisition brightness value.
For large-scale light fixture, cannot be fixed by fixture clamp 210, tested large-scale light fixture can be placed on light fixture lifting table 270, by regulating the height of lifting table, tested lamp holder center is aimed at irradiation rotating disk 311 center, light fixture lifting table 270 side is furnished with backer, for determining the distance between lamp holder surface and probe.
Example 2
See Fig. 6, it is depicted as the continuous illumination testing apparatus of lighting lamp for fire service tool of the employing integrated form aligning guide that this example provides.As seen from the figure, it is identical that the continuous illumination testing apparatus of lighting lamp for fire service tool and the illumination testing apparatus in example 1 that this example provides form structure, all comprises guide rail 100, movable support bracket 200 and test platform 300.
The composition structure of its middle guide 100, movable support bracket 200 is identical with movable support bracket with the illumination testing apparatus middle guide in example 1, is not repeated herein.
And test platform 300 equally also comprises detection turntable 310, aligning guide 320, support 330, rack 340 and multichannel illumination logging (not showing in figure in rack 340), be different from the test platform 300 in example 1, in this example, aligning guide 320 be directly integrated on detection turntable 310 (as shown in Figure 7); Detection turntable 310 is substantially identical with the structure of the detection turntable in example 1.
Wherein, support 330 is same with rack 340 coordinates the brace foundation forming whole test platform 300, for settling and supporting other building block.This support 330 is specifically vertically set on rack 340, and can be used for placing some other parts needed for test in rack 340, as multichannel illumination logging etc.
In order to ensure the steadiness of whole test platform, this support 330 is combination reinforcement structure, comprises vertical installing plate, base plate and reinforcement gusset.For the ease of adjustment level, the bottom of support is provided with the adjusting bolt for connecting.
See Fig. 7, the detection turntable 310 in this example, it comprises irradiation rotating disk 311 and probe guide rail 312, and probe guide rail 312 is arranged on and irradiates on rotating disk 311, and irradiation rotating disk 311 can drive probe guide rail 312 to rotate;
Irradiate rotating disk 311 and be specially low reflection coefficient disk, be provided with rotating mechanism 314 at the back side of disk, be placed in perpendicular on the support on rack 340 by this rotating mechanism 314, thus under the effect of rotating mechanism 314, can rotate.This disk back side arranges angle scale, and disk contrast angle scale carries out anglec of rotation adjustment.
Probe guide rail 312 is arranged on the front irradiating rotating disk 311, probe guide rail 312 is provided with 5 illumination probes 316, these 5 illumination probes 316 are evenly distributed along a straight line, and distribution straight line has to pass through the center of circle irradiating rotating disk 311, be wherein positioned at middle illumination probe and be just in time arranged on the circle centre position irradiating rotating disk 311.Illumination probe 316 is placed on probe guide rail 312 especially by corresponding probe gripper 315.Meanwhile, all illumination probes 316 of popping one's head on guide rail 312 are all connected with multichannel illumination logging by data line.
And the probe gripper 315 of popping one's head on guide rail 312 adjusts position especially by slide block and locking member and locks on probe guide rail 312.
See Fig. 8, in order to improve the convenience of detection and the accurate of detection, irradiation rotating disk 311 is also provided with a scale cover plate 313, this scale cover plate 313 covers probe guide rail 312, it offers a light hole 317, this light hole 317 is specially slot, on itself and probe guide rail 312, all illumination is popped one's head in and 316 to be matched, width and the illumination of light hole 317 pop one's head in 316 width corresponding, length and the removable illumination of light hole 317 are popped one's head in 316 corresponding at shift motion maximum on guide rail 312 of popping one's head in.
Meanwhile, scale cover plate 313 is also provided with corresponding distance scale 319, to indicate the standoff distance on whole probe guide rail 312 between all illumination probes 316.
In order to can accurate adjustment illumination probe 316 displacement or adjacent illumination probe 316 between spacing, each probe gripper 315 is provided with a scale pointer 318, in the center line of this scale pointer 318 and probe gripper 315 illumination pop one's head in 316 center line on the same line, when this scale pointer 318 moves with probe gripper 315, point to distance scale 319 on scale cover plate 313 all the time.
See Fig. 7, the aligning guide 320 in this example is only made up of cross laser device 320.This cross laser device 320, it is directly arranged, for aiming at the geometric center of tested lamp holder relative to irradiation rotating disk 311 center.Aligning guide 320 structure formed thus is simple, and can aim at the geometric center of tested lamp holder fast, accurately.
In order to the cross laser device 320 be equipped with, the center irradiating rotating disk 311 in detection turntable 310 offers the mating holes matched with cross laser device 320, the illumination probe 316 being simultaneously positioned at middle part adopts removable setting, and be convenient to remove before testing, cross laser device 320 is aimed at.
The continuous illumination testing apparatus of lighting lamp for fire service tool of the integrated form aligning guide formed thus, it carries out the process following (see Fig. 6 and Fig. 7) of luminance detection:
After detection starts, first by tested light fixture clamping in fixture clamp 210, detect position accordingly being moved to along track 100 by movable support bracket 200 according to examination criteria, accurately determine tested lamp holder surface by the backer on movable support bracket 200 middle-size and small-size light fixture lifting table 240 side and irradiate illumination on rotating disk 311 pop one's head between distance, and make it meet examination criteria requirement.
The cross laser device 320 be integrated on detection turntable 310 is used to determine to irradiate the center of rotating disk 311, the mobile illumination probe 316 irradiated in the middle part of rotating disk 311, abdicate center, and utilize cross laser device 320, multiple degrees of freedom adjustment platform 220 and small-sized light fixture lifting table 240 to be aimed at irradiation rotating disk 311 center at tested lamp holder center, namely with the illumination alignment probe irradiating rotating disk 311 center.
Next the illumination at middle part probe is moved to the center irradiating rotating disk 311, then pop one's head in the position of popping one's head on guide rail 312 according to the removable illumination of the irradiation area adjusted size of light fixture tested in standard and lock, then selecting an angle rotary irradiation rotating disk 311 by rotating mechanism 314.
Finally, open multichannel illumination logging and tested light fixture, reach after regulation steady state (SS) until light fixture and start continuous acquisition brightness value.
For large-scale light fixture, cannot be fixed by fixture clamp 210, tested large-scale light fixture can be placed on light fixture lifting table 270, by regulating the height of lifting table, tested lamp holder center is aimed at (alignment procedures is the same) with irradiation rotating disk 311 center, light fixture lifting table 270 side is furnished with backer, for determining the distance between lamp holder surface and probe.
More than describe and show ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (9)
1. the continuous illumination testing apparatus of lighting lamp for fire service tool, is characterized in that, this device comprises:
Guide rail;
Movable support bracket, described movable support bracket is arranged on guide rail, and can move along guide rail, and described movable support bracket can be used for the locus of clamping and the tested light fixture of adjustment;
Test platform, described test platform is corresponding with movable support bracket to be arranged, and feels relieved to the tested light fixture on movable support bracket, and described test platform can adjust detecting location in light fixture range of exposures, and completes continuous acquisition and the analysis of multiple spot brightness value.
2. the continuous illumination testing apparatus of lighting lamp for fire service tool according to claim 1, it is characterized in that, described movable support bracket comprises small-sized fixture clamp, multiple degrees of freedom adjustment platform and large-scale light fixture lifting table, described fixture clamp is used for clamping and the location of tested light fixture, described fixture clamp is arranged on multiple degrees of freedom adjustment platform, described multiple degrees of freedom adjustment platform can drive fixture clamp to move, rotates, pitching, and described large-scale light fixture lifting table is used for lifting and rotates large-scale light fixture.
3. the continuous illumination testing apparatus of lighting lamp for fire service tool according to claim 2, it is characterized in that, described multiple degrees of freedom adjustment platform is made up of some groups of displacement guide rails, universal stage, pitching platform, the kind of these displacement guide rails, universal stage, pitching platform and quantity can according to light fixture kind independent assortments, these displacement guide rails are for realizing the movement of light fixture in X, Y, Z axis, universal stage and pitching platform for realizing the rotation of light fixture in X, Y, Z axis or pitching, displacement guide rail and being interconnected by web joint between universal stage and pitching platform.
4. the continuous illumination testing apparatus of lighting lamp for fire service tool according to claim 2, it is characterized in that, described fixture clamp comprises Timing Belt, pressing plate and cushion pad, and described Timing Belt, pressing plate and cushion pad are connected as one by screw rod.
5. the continuous illumination testing apparatus of lighting lamp for fire service tool according to claim 2, it is characterized in that, described movable support bracket also comprises light fixture lifting table, and described light fixture lifting table is arranged on the bottom of multiple degrees of freedom adjustment platform, and described multiple degrees of freedom adjustment platform carries out upper and lower displacement by lifting table.
6. the continuous illumination testing apparatus of lighting lamp for fire service tool according to claim 1, is characterized in that, described test platform comprises detection turntable, aligning guide and multichannel illumination logging.
7. the continuous illumination testing apparatus of lighting lamp for fire service tool according to claim 6, it is characterized in that, described detection turntable comprises multichannel illumination probe, probe gripper, probe guide rail, irradiate rotating disk, rotating mechanism, described probe guide rail is arranged on and irradiates on rotating disk, described probe gripper is used for fixing illumination probe, described probe gripper is arranged on probe guide rail, probe gripper can according to scale adjusting position, each probe is connected with multichannel illumination logging by data line, described irradiation rotating disk is arranged on support, probe guide rail and fixture can be driven to rotate, for accepting the irradiation of tested light fixture light, described rotating mechanism irradiates turntable rotation angle for adjusting.
8. the continuous illumination testing apparatus of lighting lamp for fire service tool according to claim 6 or 7, it is characterized in that, described aligning guide comprises cross laser device, horizontal revolving stage and jacking gear, described horizontal revolving stage is arranged on jacking gear, cross laser device can be driven to rotate, for aiming at the geometric center of tested lamp holder, described jacking gear can carry out moving up and down of horizontal revolving stage and cross laser device.
9. the continuous illumination testing apparatus of lighting lamp for fire service tool according to claim 6 or 7, is characterized in that, described aligning guide is cross laser device, and relative exposure center of turntable is arranged, for aiming at the geometric center of tested lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201520647612.XU CN204944801U (en) | 2015-08-25 | 2015-08-25 | The continuous illumination testing apparatus of lighting lamp for fire service tool |
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| CN201520647612.XU CN204944801U (en) | 2015-08-25 | 2015-08-25 | The continuous illumination testing apparatus of lighting lamp for fire service tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067228A (en) * | 2015-08-25 | 2015-11-18 | 公安部上海消防研究所 | Device and method for continuous detection of illuminance of fire illumination lamp |
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2015
- 2015-08-25 CN CN201520647612.XU patent/CN204944801U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067228A (en) * | 2015-08-25 | 2015-11-18 | 公安部上海消防研究所 | Device and method for continuous detection of illuminance of fire illumination lamp |
| CN105067228B (en) * | 2015-08-25 | 2019-01-04 | 公安部上海消防研究所 | Lighting lamp for fire service has continuous illumination testing apparatus and detection method |
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