CN202350919U - Clamp with adjustable angle for measuring light spectrums of natural light sources or artificial light sources - Google Patents
Clamp with adjustable angle for measuring light spectrums of natural light sources or artificial light sources Download PDFInfo
- Publication number
- CN202350919U CN202350919U CN2011204124804U CN201120412480U CN202350919U CN 202350919 U CN202350919 U CN 202350919U CN 2011204124804 U CN2011204124804 U CN 2011204124804U CN 201120412480 U CN201120412480 U CN 201120412480U CN 202350919 U CN202350919 U CN 202350919U
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- angle
- anchor clamps
- artificial light
- light source
- base plate
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Abstract
The utility model discloses a clamp with an adjustable angle for measuring the light spectrums of natural light sources or artificial light sources, comprising a bottom plate, a support plate, an angle pointer, and an optical fibre probe fixing jacket, wherein the support plate is vertically fixed on the bottom plate; an angle scale with an arc shape ranging from 0 to 90 degrees is marked on the support plate, and 0-degree position is parallel to the plane of the bottom plate; an adjusting guide rail arranged along the radian of the angle scale is arranged on the support plate; the top end of the angle pointer is hinged at the circular centre of the angle scale, and the pointer rod of the angle pointer is rotated along the adjusting guide rail and around the circular centre; and the optical fibre probe fixing jacket is fixed at the tail end of the angle pointer. The clamp can conveniently fix the optical fibre probe of an optical fibre spectrometer, so as to measure the light spectrums of natural light sources such as the sun and artificial light sources such as a metal halogen lamp, as well as has the advantages of being accurate and adjustable in measuring angle, easy in carrying, and convenient in assembly.
Description
Technical field
The utility model relates to a kind of measurement and uses anchor clamps, relates in particular to a kind of anchor clamps that are used to measure lamp or artificial light source spectrum of angle adjustable.
Background technology
World's annual production of three big synthesized polymer materials (plastics, synthetic rubber, synthon) constitutes the big basic material of four in the modern society up to 1.8 hundred million tons with iron and steel, timber, cement, is indispensable main material in each field of national economy.As everyone knows, owing to receive the influence of environment, like light, heat, oxygen, humidity, stress, chemical etching etc., its performance is understood deterioration or forfeiture to macromolecular material in use or storage process, and this phenomenon is known as the aging of macromolecular material.The major influence factors of macromolecule material aging only.Because the textural difference of macromolecular material, different macromolecular materials is responsive to different optical wavelengths, and aging behavior is also inequality under different light source irradiation.
When the ageing-resistant ability of evaluation macromolecular material, often to select different regions to carry out Natural Environmental Test, chamber accelerated test simultaneously need experimentize under the artificial lighting environment.Under different natural environment relatively the ageing-resistant ability of macromolecular material, just need the residing environmental difference of understanding macromolecular material when analyzing the correlativity between Natural Environmental Test and the laboratory accelerated test.Light source light spectrum is an important parameter of light source irradiation condition, and the spectrum of therefore measuring, analyze light source is to explaining the aging behavior of macromolecular material, and the agine mechaism and the aging course of research macromolecular material just seem particularly important.Screening age resistant polymer material in the actual application also there is important directive significance.
Light source light spectrum adopts fiber spectrometer to measure usually.Because in use actual needs, perhaps in process of the test according to different standard-requireds, material put angle, placing direction and disunity, this just need one accurately the measured material of adjusting angle fix the fibre-optical probe of fiber spectrometer.In addition, because the needs of in-site measurement, measured material not only will be easy to carry about with one, be convenient to assembling, and measure field often is difficult to provide the test water plane of a strictness.Existing apparatus generally is difficult to reach simultaneously above-mentioned requirements.
The utility model content
The purpose of the utility model is to provide a kind of anchor clamps that are used to measure lamp or artificial light source spectrum of angle adjustable; These anchor clamps are the fibre-optical probe of fixed fiber spectrometer easily; Measure the spectrum of artificial light sources such as lamp such as the sun and metal halid lamp, have the accurate and adjustable of taking measurement of an angle simultaneously, be easy to carry about with one, be convenient to assembling.
The purpose of the utility model can realize through following technical measures:
A kind of anchor clamps that are used to measure lamp or artificial light source spectrum of angle adjustable comprise fixedly chuck of base plate, back up pad, angle indicator, fibre-optical probe; Said back up pad vertical fixing is on said base plate; Also indicate the angle scale that 0～90 ° of circular arc is arranged on the said back up pad; And 0 ° of bit parallel is in said base plate plane; Said back up pad is provided with the adjusting guide rail that is provided with along the radian of said angle scale, and the top of said angle indicator is articulated in the circle centre position of said angle scale, and the shank of angle indicator is then along said adjusting guide rail and turn around the center of a circle moving; Said fibre-optical probe fixedly chuck is fixed in the end of said angle indicator.
Said adjusting guide rail is the arc duct; Said angle indicator is provided with the bolt and lock nut suit; Said bolt passes the arc duct on angle indicator and the back up pad, and slides along said arc duct, when pointer slides into required angle; Lock said angle indicator through said set nut, guarantee that pointer is fixed on this angle.
Offer strip through-hole on the said base plate; And said strip through-hole below is provided with the fixedly floor perpendicular to said base plate; Said back up pad base is provided with the shape assembling floor consistent with said fixedly floor, and said assembling floor passes said bar shaped duct and is fixedly connected with fixing floor.
Offer the pointer hole on said angle indicator and the said angle index lap position.
Said pointer hole is a water droplet shape.
Four jiaos of said base plate are provided with adjusting bolt and lock nut suit, are used to regulate the height of four corners, thereby the base plate adjusting is the level of state.
Said base plate is provided with air-bubble level.
Said fibre-optical probe geometrical clamp puts and is provided with the columniform duct that clamps, and is used to clamp fibre-optical probe, and said duct one side that clamps offers axial fluting, and the both sides of said fluting are provided with and import the limit.
Said back up pad is 90 degree fanning strips.
The base plate of said anchor clamps, back up pad, angle indicator, fibre-optical probe fixedly chuck are processed by stainless steel.
The utility model contrast prior art has following advantage:
1, the utility model fibre-optical probe of fixed fiber spectrometer easily; Can realize changing to the measurement of the spectrum of artificial light sources such as lamp such as the sun and metal halid lamp, easily and take measurement of an angle, be easy to carry about with one, be convenient to assembling, to satisfy the needs of different measuring;
2, the utility model has designed the base plate of scalable level, conveniently is placed on the test plane of strict level not to measure, and has reduced the requirement to test site;
3, the utility model is easy to loading and unloading, and is simple to operate, be easy to carry, and can satisfy the measurement needs under different location, the varying environment.
Description of drawings
Fig. 1 is the structural representation of the anchor clamps specific embodiment of the utility model;
Fig. 2 is the front view of the base plate of anchor clamps shown in Figure 1;
Fig. 3 is the side view of the base plate of anchor clamps shown in Figure 1;
Fig. 4 is the structural representation of the back up pad of anchor clamps shown in Figure 1;
Fig. 5 is the structural representation of the angle indicator of anchor clamps shown in Figure 1;
Fig. 6 is the fixing A-A cut-open view of chuck of fibre-optical probe on the anchor clamps shown in Figure 5.
Embodiment
Fig. 1 shows the one-piece construction of a specific embodiment of the utility model; These anchor clamps comprise fixedly chuck 4 of base plate 5, back up pad 1, angle indicator 3, fibre-optical probe; The base plate of these anchor clamps, back up pad, angle indicator, fibre-optical probe fixedly chuck are processed by stainless steel, also can adopt other firmer materials to process certainly.Wherein, Back up pad 1 vertical fixing is on base plate 5; Also indicate the angle scale 2 that 0～90 ° of circular arc is arranged on the back up pad 1,0 ° of bit parallel of angle scale is in base plate 5 planes, and back up pad 1 is provided with the adjusting guide rail 7 that is provided with along the radian direction of angle scale; The front end of angle indicator 3 is articulated in the circle centre position of angle scale 2, and the shank of angle indicator 3 is then along regulating guide rail 7 and turning around the center of a circle moving; Fibre-optical probe fixedly chuck 4 is fixed in the end of angle indicator 3.
Wherein, like Fig. 2, shown in 3, offer two strip through-holes 51 on same straight line on the base plate 5, and strip through-hole 51 belows are provided with the fixedly floor 11 perpendicular to base plate 5.Base plate is provided with air-bubble level 6, and four jiaos of base plate 5 are provided with regulates bolt 9 and set nut 10 suits, is used to regulate the height of four corners, thereby according to air-bubble level 6 base plate is adjusted to horizontality.
Back up pad 1 can adopt 90 degree fanning strips as shown in Figure 4, also can adopt other shapes certainly.And back up pad 1 base is provided with the consistent assembling floor 12 of shape and fixing floor 11; Assembling floor 12 passes bar shaped duct 51 and interfixes with fixing floor 11; Particularly, can offer the bolts assemblies hole at assembling floor 12 and fixing floor 11, and with set bolt connect fixing the two.Certainly, being connected fixed sturcture and also can adopting other modes of back up pad and base plate is as long as guarantee that back up pad can be stablized, vertical fixing is on base plate.
In the present embodiment; Adjusting guide rail 7 on the back up pad 1 is the arc duct, and angle indicator 3 is provided with bolt and lock nut suit 32, and bolt passes the arc duct on pointer and the back up pad; Pointer is slided along the arc duct; When pointer slides into required angle,, guarantee that pointer is fixed on this angle through the set nut locking pointer.Pointer hole 31 as shown in Figure 5, as also to offer water droplet shape on angle indicator 3 and the angle index lap position.
Fibre-optical probe as shown in Figure 6 is the sectional view of chuck fixedly; Fibre-optical probe fixedly chuck 4 is provided with the columniform duct 41 that clamps; Be used to clamp fibre-optical probe; And clamp duct 41 1 sides and be provided with along the fluting 42 of duct trend, the peripheral both sides of fluting are provided with and import limit 43, import fixedly clamping in the duct of chuck 4 of fibre-optical probe thereby be convenient to fibre-optical probe along this importing limit 43.
The embodiment of the utility model is not limited thereto; Under the above-mentioned basic fundamental thought of the utility model prerequisite;, all drop within the utility model rights protection scope modification, replacement or the change of the utility model other various ways that content is made according to the ordinary skill knowledge of this area and customary means.
Claims (10)
1. the anchor clamps that are used to measure lamp or artificial light source spectrum of an angle adjustable is characterized in that: comprise fixedly chuck of base plate, back up pad, angle indicator, fibre-optical probe; Said back up pad vertical fixing is on said base plate; Also indicate the angle scale that 0～90 ° of circular arc is arranged on the said back up pad; And 0 ° of bit parallel is in said base plate plane; Said back up pad is provided with the adjusting guide rail that is provided with along the radian of said angle scale, and the top of said angle indicator is articulated in the circle centre position of said angle scale, and the shank of angle indicator is then along said adjusting guide rail and turn around the center of a circle moving; Said fibre-optical probe fixedly chuck is fixed in the end of said angle indicator.
2. the anchor clamps that are used to measure lamp or artificial light source spectrum of angle adjustable according to claim 1; It is characterized in that: said adjusting guide rail is the arc duct; Said angle indicator is provided with the bolt and lock nut suit, and said bolt passes the arc duct on angle indicator and the back up pad, and slides along said arc duct; When pointer slides into required angle, lock said angle indicator through said set nut.
3. the anchor clamps that are used to measure lamp or artificial light source spectrum of angle adjustable according to claim 2; It is characterized in that: offer strip through-hole on the said base plate; And said strip through-hole below is provided with the fixedly floor perpendicular to said base plate; Said back up pad base is provided with the shape assembling floor consistent with said fixedly floor, and said assembling floor passes said bar shaped duct and is fixedly connected with fixing floor.
4. the anchor clamps that are used to measure lamp or artificial light source spectrum of angle adjustable according to claim 3 is characterized in that: offer the pointer hole on said angle indicator and the said angle index lap position.
5. the anchor clamps that are used to measure lamp or artificial light source spectrum of angle adjustable according to claim 4, it is characterized in that: said pointer hole is a water droplet shape.
6. the anchor clamps that are used to measure lamp or artificial light source spectrum of angle adjustable according to claim 5 is characterized in that: four jiaos of said base plate are provided with and regulate the bolt and lock nut suit.
7. according to the anchor clamps that are used to measure lamp or artificial light source spectrum of any described angle adjustable of claim 1 to 6, it is characterized in that: said base plate is provided with air-bubble level.
8. the anchor clamps that are used to measure lamp or artificial light source spectrum of angle adjustable according to claim 7; It is characterized in that: said fibre-optical probe geometrical clamp puts and is provided with the columniform duct that clamps; And said duct one side that clamps offers axial fluting, and the both sides of said fluting are provided with and import the limit.
9. the anchor clamps that are used to measure lamp or artificial light source spectrum of angle adjustable according to claim 8 is characterized in that: said back up pad is 90 degree fanning strips.
10. the anchor clamps that are used to measure lamp or artificial light source spectrum of angle adjustable according to claim 8, it is characterized in that: the base plate of said anchor clamps, back up pad, angle indicator, fibre-optical probe fixedly chuck are processed by stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204124804U CN202350919U (en) | 2011-10-26 | 2011-10-26 | Clamp with adjustable angle for measuring light spectrums of natural light sources or artificial light sources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204124804U CN202350919U (en) | 2011-10-26 | 2011-10-26 | Clamp with adjustable angle for measuring light spectrums of natural light sources or artificial light sources |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202350919U true CN202350919U (en) | 2012-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204124804U Expired - Lifetime CN202350919U (en) | 2011-10-26 | 2011-10-26 | Clamp with adjustable angle for measuring light spectrums of natural light sources or artificial light sources |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202350919U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831903A (en) * | 2014-03-12 | 2014-06-04 | 中国工程物理研究院机械制造工艺研究所 | Pitching adjusting mechanism |
| CN104702201A (en) * | 2015-03-19 | 2015-06-10 | 国家电网公司 | Photovoltaic battery panel mounting positioner |
| CN107290289A (en) * | 2017-06-08 | 2017-10-24 | 华中科技大学 | A kind of indoor bloom spectrum detection device of geometric parameter continuously adjustabe |
| CN108346595A (en) * | 2017-01-25 | 2018-07-31 | 上海新昇半导体科技有限公司 | Macroscopical cut length-measuring appliance |
| CN109738120A (en) * | 2019-03-12 | 2019-05-10 | 长春工业大学 | One kind being ground grip device for taper paper pulp |
| CN110488100A (en) * | 2019-08-22 | 2019-11-22 | 北京中测国宇科技有限公司 | A kind of turntable and its working method of antenna OTA test macro |
| CN113566743A (en) * | 2021-07-26 | 2021-10-29 | 上海领检科技有限公司 | Full-automatic dual-wavelength LED center wavelength included angle testing device |
-
2011
- 2011-10-26 CN CN2011204124804U patent/CN202350919U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831903A (en) * | 2014-03-12 | 2014-06-04 | 中国工程物理研究院机械制造工艺研究所 | Pitching adjusting mechanism |
| CN104702201A (en) * | 2015-03-19 | 2015-06-10 | 国家电网公司 | Photovoltaic battery panel mounting positioner |
| CN108346595A (en) * | 2017-01-25 | 2018-07-31 | 上海新昇半导体科技有限公司 | Macroscopical cut length-measuring appliance |
| CN107290289A (en) * | 2017-06-08 | 2017-10-24 | 华中科技大学 | A kind of indoor bloom spectrum detection device of geometric parameter continuously adjustabe |
| CN109738120A (en) * | 2019-03-12 | 2019-05-10 | 长春工业大学 | One kind being ground grip device for taper paper pulp |
| CN109738120B (en) * | 2019-03-12 | 2023-12-19 | 长春工业大学 | Clamp device for conical paper pulp grinding disc |
| CN110488100A (en) * | 2019-08-22 | 2019-11-22 | 北京中测国宇科技有限公司 | A kind of turntable and its working method of antenna OTA test macro |
| CN113566743A (en) * | 2021-07-26 | 2021-10-29 | 上海领检科技有限公司 | Full-automatic dual-wavelength LED center wavelength included angle testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510302 Xingang West Road, Guangdong, China, No. 204, No. Co-patentee after: Vkan Certification and Testing Co., Ltd. Patentee after: China National Electric Apparatus Research Institute Co., Ltd. Address before: 510302 Xingang West Road, Guangdong, China, No. 204, No. Co-patentee before: Guangzhou Vkan Certification & Testing Co.,Ltd. Patentee before: China National Electric Apparatus Research Institute Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510302 No. 204 Xingang West Road, Haizhu District, Guangzhou City, Guangdong Province Co-patentee after: Vkan Certification and Testing Co., Ltd. Patentee after: China Electrical Appliance Research Institute Co., Ltd. Address before: 510302 No. 204 West Xingang Road, Guangdong, Guangzhou Co-patentee before: Vkan Certification and Testing Co., Ltd. Patentee before: China National Electric Apparatus Research Institute Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |