CN214224355U - Indoor lighting measuring device - Google Patents
Indoor lighting measuring device Download PDFInfo
- Publication number
- CN214224355U CN214224355U CN202120541409.XU CN202120541409U CN214224355U CN 214224355 U CN214224355 U CN 214224355U CN 202120541409 U CN202120541409 U CN 202120541409U CN 214224355 U CN214224355 U CN 214224355U
- Authority
- CN
- China
- Prior art keywords
- measuring
- disc
- central
- peripheral
- point
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model provides an indoor daylighting measuring device, measuring device includes: the vertical lifting support rod is connected with the lower base and the upper central platform; the central platform is a regular octagonal platform, eight side surfaces are respectively connected with one telescopic measuring arm, and every two adjacent telescopic measuring arms form an included angle of 45 degrees; the central measuring disc is pivoted above the central platform; two ends of the supporting rod are respectively hinged on the peripheral measuring disc and the telescopic measuring arm; the center of the center measuring disk and the center of the periphery measuring disk are both provided with an illuminance sensor. The utility model discloses under GB/T5699 supplyes with money 2017's requirement frame, can measure the indoor daylighting of big space, irregular building.
Description
Technical Field
The utility model belongs to the technical field of the daylighting is measured, concretely relates to indoor daylighting measuring device.
Background
In order to inspect the natural lighting condition of a building and determine measures for maintaining and improving lighting so as to guarantee the visual work requirement and save energy, GB/T5699 plus 2017 lighting measurement method stipulates a lighting test method. In this standard, the indoor illuminance measurement points are arranged in a rectangular grid (with a predetermined pitch of 0.5m, 1m, 2m, 4 m).
In actual measurement, when the number of measuring points is small, automatic measurement can be performed on a fixed instrument at the point to be measured. When the number of measuring points is large, an operator generally holds the illuminometer and performs successive measurement and successive recording on the points one by one according to rectangular distribution. For large-area lighting, such as lighting measurement of curtain walls and lighting roofs, tens of point positions or more need to be arranged. If the point-by-point arrangement of instruments is adopted for automatic measurement, the number of required instruments is large; if the measurement is performed point by an operator, the operation process is time-consuming and labor-consuming. Meanwhile, the accuracy of the measurement mode of the handheld illuminometer is limited in consideration of indoor furnishings and interference of an operator with the optical receiver.
Disclosure of Invention
The utility model provides an indoor daylighting measuring device, its purpose is solved prior art's shortcoming, can measure the indoor daylighting of big space, irregular building.
The utility model provides a technical scheme that its technical problem adopted is:
an indoor lighting measurement device comprising: the vertical lifting support rod is connected with the lower base and the upper central platform;
the central platform is a regular octagonal platform, eight side surfaces are respectively connected with one telescopic measuring arm, and every two adjacent telescopic measuring arms form an included angle of 45 degrees;
the central measuring disc is pivoted above the central platform;
two ends of the supporting rod are respectively hinged on the peripheral measuring disc and the telescopic measuring arm;
the center of the center measuring disk and the center of the periphery measuring disk are both provided with an illuminance sensor.
A laser range finder is arranged in the same half area of one side surface of each measuring disc; the side surface of each peripheral measuring disc containing the laser range finder is arranged right opposite to the central platform.
The traveling wheel is arranged below the base.
The central measuring disc and the peripheral measuring discs are regular octagonal tables with the same size.
An indoor lighting measuring method using the indoor lighting measuring device comprises the following steps: the method comprises the following steps:
a: indoor surveying and mapping of an area to be measured: the device is placed indoors, the central measuring disc rotates, and the laser range finder measures an indoor area to be measured, so that a boundary to be measured is determined;
b: grid division: the method comprises the following steps:
b 1: selecting measuring point intervals;
b 2: under the selected measuring point interval, measuring point grid division is carried out to complete point location arrangement;
b 3: and judging whether the distance between the peripheral measuring point and the boundary meets the specification requirement, if not, performing b1 again: selecting measuring point intervals;
c: determining basic points and auxiliary measuring points thereof: determining each basic measuring point and its subsidiary measuring points;
d: planning a measuring route: marking position coordinates of the basic measuring points and planning a measuring advancing route;
e: device adjustment: the horizontal height is adjusted to the level required by the specification through the lifting of the vertical lifting support rod, the measuring point distance is adjusted to the selected measuring point interval in the step b1 through the sectional stretching of the telescopic measuring arm, and the peripheral measuring disc is adjusted to be in the same horizontal state with the central measuring disc through the lifting of the supporting rod;
g: starting measurement: the central measuring disc and the peripheral measuring disc are used for lighting measurement by the illumination sensors;
h: folding the telescopic measuring arm;
i: travel to the next base point;
j: adjusting the device, and repeating the operation of e;
k: continuing to measure and repeating the operation of g;
l: and repeating the operations of h, i, j and k until all the measuring points are measured.
Further, the step e includes:
the distance measuring instruments of the central measuring disk and the peripheral measuring disk carry out relative measurement, the peripheral measuring disk is finely adjusted, and when the values of the two distance measuring instruments are consistent, the peripheral measuring disk and the central measuring disk are in the same horizontal state.
Has the advantages that:
1: the utility model provides a can be simultaneously the device of indoor daylighting of multiple spot measurement, 9 positions can once be measured at most, have promoted the efficiency of indoor daylighting test greatly.
2: the utility model discloses a setting of basic point and affiliated point, measurement path planning, the setting of scalable flexible measuring arm can adapt to different measurement station position overall arrangement, reduce the influence of indoor furnishings, adapt to anomalous indoor building.
3: the utility model discloses the influence of flexible measuring arm tip amount of deflection has been eliminated in the setting of die-pin. By utilizing the corresponding measurement of the two laser range finders which are oppositely arranged, the measurement tray can be conveniently and quickly adjusted to be horizontal while the measurement interval is ensured.
Therefore, the utility model discloses under GB/T5699 supplyes the frame of 2017, can convenient and fast ground measure the indoor daylighting of big space, irregular building.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a top view of the device of the present invention;
FIG. 2 is a side view of the device of the present invention;
fig. 3 is a side view of the measuring disk of the present invention;
fig. 4 is a schematic view of the corresponding measurement of the distance measuring devices in the central measuring disk and the peripheral measuring disk of the present invention;
FIG. 5 is a schematic side view of the corresponding measurement of the distance measuring devices in the central measuring disk and the peripheral measuring disk of the present invention;
fig. 6 is a schematic diagram of a mapping area planning according to an embodiment of the invention in use.
Detailed Description
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other embodiments can be obtained according to the drawings without inventive labor. In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "upper", "lower", "inner", "outer", "bottom", and the like as used herein are used in the description to indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 and 2:
the utility model discloses an indoor daylighting measuring device, including support body, advancing mechanism, measuring mechanism.
The frame body consists of a vertical lifting support rod 101, a central platform 102, a telescopic measuring arm 103 and a support rod 104.
The traveling mechanism 2 is composed of a base 201 and traveling wheels 202 installed below the base 201.
The measuring mechanism comprises a central measuring disc 301 and a peripheral measuring disc 302.
The vertical lifting support rod 101 is vertically connected with the base 201 below and the central platform 102 above, and the vertical lifting support rod 101 can be lifted or lowered by a mechanism in the prior art so as to adapt to the height of the lighting measuring standard surface of different types of buildings.
The central platform 102 is a regular octagonal platform, eight side surfaces are respectively connected with one telescopic measuring arm 103, and every two adjacent telescopic measuring arms 103 form an included angle of 45 degrees; the telescopic measuring arm 103 can realize sectional telescopic by the mechanism in the prior art, so that arrangement of different measuring point intervals is facilitated.
The center measuring plate 301 is pivoted directly above the center platform 102 and can rotate relative to the center platform 102.
Two ends of the supporting rod 104 are respectively hinged on the peripheral measuring disc 302 and the telescopic measuring arm 103.
As shown in fig. 1, 2, and 3:
the centers of the center measuring plate 301 and the peripheral measuring plate 302 are both illuminance sensors 303.
The same half of one side of the measuring disk houses a laser rangefinder 304, for example fig. 3 shows a central measuring disk 301, the left half of one side of which houses a laser rangefinder 304, and similarly the left half of one side of a peripheral measuring disk 302 houses a laser rangefinder 304.
The side of each peripheral measurement disk 302 containing laser rangefinder 304 is disposed opposite central platform 102.
An indoor lighting measuring method using the indoor lighting measuring device comprises the following steps:
the method comprises the following steps:
a: surveying and mapping an indoor area to be measured; b: grid division; c: determining basic points and auxiliary points thereof; d: measuring a travel route to determine; e: travel to a first base point; f: adjusting the device; g: starting measurement; h: folding the telescopic measuring arm; i: travel to the next base point; j: adjusting the device; k: continuing to measure; l: and repeating the operations of h, i, j and k until all the measuring points are measured.
a: indoor surveying and mapping of an area to be measured: the device of the utility model is placed indoors, the central measuring disc 301 rotates, and the laser range finder 304 measures the indoor area to be measured, thereby determining the boundary to be measured;
b: grid division: the method comprises the following steps:
b 1: selecting measuring point intervals;
b 2: under the selected measuring point interval, measuring point grid division is carried out to complete point location arrangement;
b 3: and judging whether the distance between the peripheral measuring point and the boundary meets the specification requirement, if not, performing b1 again: selecting measuring point intervals;
c: determining basic points and auxiliary measuring points thereof: determining each basic measuring point and its subsidiary measuring points;
d: planning a measuring route: marking position coordinates of the basic measuring points and planning a measuring advancing route;
e: device adjustment: the horizontal height is adjusted to the level required by the specification through the lifting of the vertical lifting support rod 101, the measuring point distance is adjusted to the selected measuring point interval in the step b1 through the sectional stretching of the telescopic measuring arm 103, and the peripheral measuring disc 302 is adjusted to be in the same horizontal state with the central measuring disc 301 through the lifting of the supporting rod 104.
As shown in fig. 4 and 5:
the distance measuring devices of the central measuring disc 301 and the peripheral measuring disc 302 perform relative measurement, and since the laser distance measuring device 304 of the central measuring disc 301 is in the left half area and the laser distance measuring device 304 of the peripheral measuring disc 302 is in the left half area, when the side of the central measuring disc 301 with the laser distance measuring device 304 is opposite to the side of the peripheral measuring disc 302 with the laser distance measuring device 304, the laser distance measuring device 304 of the central measuring disc 301 measures the right half area of the peripheral measuring disc 302 without the laser distance measuring device 304, and the laser distance measuring device 304 of the peripheral measuring disc 302 measures the right half area of the central measuring disc 301 without the laser distance measuring device 304.
And finely adjusting the peripheral measuring disc 302, wherein when the values of the two distance measuring instruments are consistent, the peripheral measuring disc 302 and the central measuring disc 301 are in the same horizontal state.
g: starting measurement: the central measuring disc 301 and the illuminance sensors 303 of the peripheral measuring disc 302 perform lighting measurement;
h: a telescopic measuring arm 103 is furled;
i: travel to the next base point;
j: adjusting the device, and repeating the operation of e;
k: continuing to measure and repeating the operation of g;
l: and repeating the operations of h, i, j and k until all the measuring points are measured.
As shown in fig. 6, it is an embodiment of the present invention used in irregular spaces:
a: indoor surveying and mapping of an area to be measured: the device of the utility model is placed indoors, the central measuring disc 301 rotates, and the laser range finder 304 measures the indoor area to be measured, thereby determining the boundary to be measured;
b: grid division: the method comprises the following steps:
b 1: selecting measuring point intervals;
b 2: under the selected measuring point interval, measuring point grid division is carried out to complete point location arrangement;
b 3: and judging whether the distance between the peripheral measuring point and the boundary meets the specification requirement, if not, performing b1 again: selecting measuring point intervals;
finally, determining 26 measuring points as shown in FIG. 6;
c: determining basic points and auxiliary measuring points thereof: determining each basic measuring point and its subsidiary measuring points;
as shown in fig. 6, A, B, C, D in the circle is determined as the basic test point, i.e. the test point of the illuminance sensor 303 of the central measurement panel 301 of the device, and A, B, C, D in the box is determined as the auxiliary test point, i.e. the test point of the illuminance sensor 303 of the peripheral measurement panel 302 of the device. Thus, the point A in a circle is used as a basic measuring point, and 8 auxiliary measuring points are arranged; the B point in a circle is used as a basic measuring point, and 5 auxiliary measuring points are arranged; the point C in a circle is used as a basic measuring point, and 5 auxiliary measuring points are arranged; the point D in a circle is used as a basic measuring point, and 4 auxiliary measuring points are arranged.
d: planning a measuring route: marking the position coordinates of the basic measuring points and planning a measuring and advancing route:
the machine travels according to the path of the basic points A-B-C-D, and the measurement of 9 point positions, 6 point positions and 5 point positions is respectively carried out on the A-B-C-D by controlling the extension and retraction of the telescopic measurement arm as shown by an arrow. Therefore, all point positions of the region to be measured can be measured completely.
e: device adjustment: moving the base 201 to the position of the A point in the circle; the horizontal height is adjusted to the level required by the specification through the lifting of the vertical lifting support rod 101, the measuring point distance is adjusted to the selected measuring point interval in the step b1 through the sectional stretching of the telescopic measuring arm 103, and the peripheral measuring disc 302 is adjusted to be in the same horizontal state with the central measuring disc 301 through the lifting of the supporting rod 104.
As shown in fig. 4 and 5:
the distance measuring devices of the central measuring disc 301 and the peripheral measuring disc 302 perform relative measurement, and since the laser distance measuring device 304 of the central measuring disc 301 is in the left half area and the laser distance measuring device 304 of the peripheral measuring disc 302 is in the left half area, when the side of the central measuring disc 301 with the laser distance measuring device 304 is opposite to the side of the peripheral measuring disc 302 with the laser distance measuring device 304, the laser distance measuring device 304 of the central measuring disc 301 measures the right half area of the peripheral measuring disc 302 without the laser distance measuring device 304, and the laser distance measuring device 304 of the peripheral measuring disc 302 measures the right half area of the central measuring disc 301 without the laser distance measuring device 304.
And finely adjusting the peripheral measuring disc 302, wherein when the values of the two distance measuring instruments are consistent, the peripheral measuring disc 302 and the central measuring disc 301 are in the same horizontal state.
g: starting measurement: the illumination sensors 303 of the central measuring disc 301 and the peripheral measuring disc 302 perform lighting measurement on 9 points A;
h: a telescopic measuring arm 103 is furled;
i: proceeding to the next basic measuring point B;
j: adjusting the device, and repeating the operation of e;
k: continuing to measure and repeating the operation of g;
l: and repeating the operations of h, i, j and k until all the measuring points are measured.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. An indoor daylighting measuring device which characterized in that: the vertical lifting support rod is connected with the lower base and the upper central platform; the central platform is a regular octagonal platform, eight side surfaces are respectively connected with one telescopic measuring arm, and every two adjacent telescopic measuring arms form an included angle of 45 degrees; the central measuring disc is pivoted above the central platform; two ends of the supporting rod are respectively hinged on the peripheral measuring disc and the telescopic measuring arm; the center of the center measuring disk and the center of the periphery measuring disk are both provided with an illuminance sensor.
2. An indoor light measurement apparatus according to claim 1, wherein:
a laser range finder is arranged in the same half area of one side surface of each measuring disc; the side surface of each peripheral measuring disc containing the laser range finder is arranged right opposite to the central platform.
3. An indoor light measurement apparatus according to claim 1, wherein: the traveling wheel is arranged below the base.
4. An indoor light measurement apparatus according to claim 1, wherein: the central measuring disc and the peripheral measuring discs are regular octagonal tables with the same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120541409.XU CN214224355U (en) | 2021-03-16 | 2021-03-16 | Indoor lighting measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120541409.XU CN214224355U (en) | 2021-03-16 | 2021-03-16 | Indoor lighting measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214224355U true CN214224355U (en) | 2021-09-17 |
Family
ID=77693881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120541409.XU Active CN214224355U (en) | 2021-03-16 | 2021-03-16 | Indoor lighting measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214224355U (en) |
-
2021
- 2021-03-16 CN CN202120541409.XU patent/CN214224355U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103925892A (en) | Device for measuring wall or ground flatness by lasers | |
| CN204718589U (en) | A kind of laser leveler | |
| CN213632133U (en) | Device for measuring verticality of vertical component | |
| CN112816063A (en) | Indoor light collection measuring device and measuring method | |
| CN114808575B (en) | Track smoothness detection system and method based on scanning laser | |
| CN214224355U (en) | Indoor lighting measuring device | |
| CN114353704B (en) | Roof levelness detection device | |
| CN109186669A (en) | A kind of multi-functional automatic detection device of architectural engineering | |
| CN207866258U (en) | A kind of equipment measured for wall body vertical degree | |
| CN203798321U (en) | Wall surface or ground surface flatness measuring device | |
| CN214121159U (en) | Working platform with inclination warning device for building | |
| CN210773910U (en) | Defect position measuring instrument for transformer substation | |
| CN209841039U (en) | Multifunctional measuring device for highway design | |
| CN204831200U (en) | Pavement width automatic measuring device | |
| CN208313321U (en) | A kind of image-type Laser Line Marker integrated correction device | |
| CN207946083U (en) | A kind of tree height measurement device | |
| CN104949650A (en) | Distance meter | |
| CN216645337U (en) | Silo inclination measuring device | |
| CN202630951U (en) | Inclination measuring equipment | |
| CN211651626U (en) | Angle-adjustable real estate surveying and mapping instrument | |
| CN205280012U (en) | Many function detecting device of vehicle | |
| CN218270746U (en) | Super-long space distance measuring pay-off instrument | |
| CN110595378A (en) | Real-time ground surface or slope deformation monitoring device and method based on laser ranging principle | |
| CN219912508U (en) | Site mapping device | |
| CN216348570U (en) | Building slope warning device for building monitoring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |