CN213239923U

CN213239923U - Shading performance analyzer

Info

Publication number: CN213239923U
Application number: CN202021457906.3U
Authority: CN
Inventors: 沈国康; 徐晓燕; 曹雅丽; 范逸峰; 潘静娴; 邵芳芳; 沈嘉栋; 左文峰
Original assignee: Zhejiang Zhongtian Textile Testing Co ltd
Current assignee: Zhejiang Zhongtian Textile Testing Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-05-18
Anticipated expiration: 2030-07-22

Abstract

The utility model discloses a shading performance analysis appearance, comprising a fixing base plate, PMKD's top is rotated and is connected with the rolling disc, shading performance analysis equipment has been placed at the top of rolling disc, PMKD's inside fixed mounting has the motor case, the inside fixed mounting of motor case has servo motor, servo motor's output shaft and the bottom fixed connection of rolling disc, four equal fixed mounting at PMKD top have supporting component, and adjacent two the block is connected with light experiment change board between the supporting component. The utility model discloses a, realize can realizing different reaction record to the different faces, can also change the light experiment change board of other faces temporarily when recording to the light source of one of them face and experiment the record, overall structure can be more convenient experiments to shading performance analytical equipment, the environment that shading performance analytical equipment needs is changed more convenient more soon, and equipment is all comparatively convenient when needs use equipment and dismantlement.

Description

Shading performance analyzer

Technical Field

The utility model relates to a shading performance analyzer field, in particular to shading performance analyzer.

Background

The model of the shading performance analyzer used in the device is NF2013, the shading performance analyzer is a shading performance analyzer for the total visible light transmittance of the fabric, an integrating sphere is used for collecting all transmitted light, the product of the spectral energy of a certain wave band and the spectral luminous efficiency of the wave band is used as luminous flux, and the requirement on the ambient light source is high when the experiment is operated.

The prior art devices suffer from the following problems,

1. it is complicated to manually change the light source of the operating environment.

2. The light source inside the experiment bin or the experiment box is difficult to adjust.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a light-shielding performance analyzer, which can effectively improve the problems explained in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a shading performance analyzer, includes PMKD, PMKD's top is rotated and is connected with the rolling disc, shading performance analytical equipment has been placed at the top of rolling disc, PMKD's inside fixed mounting has the motor case, the inside fixed mounting of motor case has servo motor, servo motor's output shaft and the bottom fixed connection of rolling disc, four equal fixed mounting in angle at PMKD top have a supporting component, and adjacent two the block is connected with light experiment and changes the board between the supporting component, PMKD's top is provided with the top cap, four angles of top cap bottom respectively with four supporting component's top block is connected.

Preferably, a contact pad is fixedly connected to the top of the rotating disc, and the top of the contact pad is attached to the bottom of the shading performance analysis equipment.

Preferably, first slots are formed in four edges of the top of the fixed bottom plate, and the tops of the four groups of first slots are connected with the bottoms of the adjacent optical experiment changing plates in a clamping mode.

Preferably, the supporting component comprises a second slot, a third slot is formed in one side, opposite to each other, of each of the two adjacent supporting beams, the second slot is formed in the top of each supporting beam, the top of each second slot is connected with the bottom of the top cover in a clamping mode, and one side, close to the optical experiment changing plate, of each third slot is connected with the optical experiment changing plate in a clamping mode.

Preferably, the light experiment changes the board and includes the experiment board frame, the equal fixed mounting in one side that the experiment board frame is close to supporting component has first fixture block, one side fixed mounting that the experiment board frame is close to PMKD has the second fixture block, the fourth slot has been seted up to one side that the experiment board frame is close to the top cap, the inner wall fixedly connected with experiment light-passing board of experiment board frame.

Preferably, four equal fixed mounting have the bracing piece, four on four angles of PMKD bottom the equal fixed mounting in bottom of bracing piece has the fixed bolster.

Preferably, the top cover comprises a cover plate main body, four corners of the bottom of the cover plate main body are fixedly mounted, four sides of the bottom of the cover plate main body are fixedly mounted with third fixture blocks, the bottoms of the four third fixture blocks are clamped with the tops of the adjacent light experiment changing plates, and the bottoms of the four third fixture blocks are clamped with the tops of the adjacent supporting assemblies.

Preferably, the material of the fixing pad is a soft rubber material member.

Compared with the prior art, the utility model discloses following beneficial effect has: the whole equipment can arrange the shading performance analysis equipment in the shading performance analysis equipment by covering a main frame consisting of a fixed bottom plate, a supporting component, a light experiment changing plate and a top cover on the outer part of the shading performance analysis equipment, different light experiment changing plates are inserted in different positions, so that the shading performance analysis equipment can be arranged in different light and light intensity environments according to the experiment analysis requirements, a servo motor is used for driving a rotating disc to rotate in the process, the shading performance analysis equipment is driven to rotate, different reaction records can be realized for different surfaces, the light experiment changing plate of other surfaces can be temporarily replaced to carry out the experiment records when a light source of one surface is recorded, the whole structure can more conveniently carry out experiments on the shading performance analysis equipment, and the environment required by the shading performance analysis equipment can be more quickly and conveniently changed, the equipment is convenient when needing to use the equipment and assemble and dismantle.

Drawings

Fig. 1 is an exploded view of the main frame of the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is a perspective view of a first kind of light experiment changing plate of the present invention;

FIG. 4 is a perspective view of a second type light experiment changing plate according to the present invention;

fig. 5 is a perspective view of a third kind of light experiment changing plate of the present invention;

fig. 6 is a perspective view of a fourth kind of light experiment changing plate of the present invention.

In the figure: 1. fixing the bottom plate; 2. rotating the disc; 3. a first slot; 4. a contact pad; 5. a support assembly; 51. a support beam; 52. a second slot; 53. a third slot; 6. a light experiment changing plate; 61. an experimental plate frame; 62. a fourth slot; 63. a first clamping block; 64. an experimental light-passing board; 65. a second fixture block; 7. a top cover; 71. a cover plate main body; 72. a third fixture block; 8. a support bar; 9. a fixing pad; 10. a motor case; 11. a servo motor; 12. shading performance analysis equipment.

Detailed Description

For making the technical means, creation characteristics, achievement purpose and efficiency of the utility model easily understand and understand, it is right below the technical scheme of the utility model to carry out further detailed explanation.

As shown in fig. 1-6, a shading performance analyzer comprises a fixed base plate 1, a rotating disc 2 is rotatably connected to the top of the fixed base plate 1, a shading performance analysis device 12 is placed on the top of the rotating disc 2, a motor box 10 is fixedly installed inside the fixed base plate 1, a servo motor 11 is fixedly installed inside the motor box 10, an output shaft of the servo motor 11 is fixedly connected to the bottom of the rotating disc 2, supporting components 5 are fixedly installed at four corners of the top of the fixed base plate 1, a light experiment changing plate 6 is connected between two adjacent supporting components 5 in a clamping manner, a top cover 7 is arranged on the top of the fixed base plate 1, four corners of the bottom of the top cover 7 are respectively connected with the tops of the four supporting components 5 in a clamping manner, the whole device covers a main frame consisting of the fixed base plate 1, the supporting components 5, the light experiment changing plate 6 and the top cover 7 on the outside of the shading performance analysis device, can set up shading performance analytical equipment 12 in its inside, light experiment through inserting different at different bit planes changes board 6, make shading performance analytical equipment 12 can set up the environment of the different light of department and light intensity according to experiment analysis needs, and use servo motor 11 to drive rolling disc 2 at this in-process and rotate, thereby it rotates to have driven shading performance analytical equipment 12, thereby realize can realizing different reaction record to different faces, can also change the light experiment of other faces temporarily when recording to the light source of one of them face and change board 6 and carry out the experiment record, whole structure can be more convenient experiment to shading performance analytical equipment 12, more convenient change the environment that shading performance analytical equipment 12 needs more soon, equipment all is comparatively convenient when needs use equipment and dismantlement.

In this embodiment, the top fixedly connected with contact pad 4 of rolling disc 2, the top of contact pad 4 is laminated with the bottom of shading performance analytical equipment 12, replaces rolling disc 2 and shading performance analytical equipment 12 contact through being provided with contact pad 4, has prevented the influence that equipment or outside vibrations caused when having guaranteed rolling disc 2 rotational stability.

In this embodiment, first slot 3 has all been seted up on four limits at PMKD 1 top, and the top of four groups of first slots 3 is connected with the bottom block that adjacent light experiment changed board 6, changes the bottom of board 6 and the top block of first slot 3 with the light experiment, has prevented that the light that sees through between light experiment change board 6 bottom and PMKD 1 gap from to the influence that experimental data caused.

In this embodiment, the supporting component 5 includes the second slot 52, the third slot 53 has all been seted up to two adjacent relative one sides of supporting beam 51, the second slot 52 has been seted up at supporting beam 51's top, the top of second slot 52 is connected with the bottom block of top cap 7, the third slot 53 is close to one side that the light experiment changes board 6 and is connected with the block of light experiment change board 6, it comes as main support site to be provided with the supporting component 5, can use the third slot 53 to come effective location light experiment to change board 6 in the time, use the second slot 52 to fix a position top cap 7.

In this embodiment, light experiment changes board 6 including experiment board frame 61, the equal fixed mounting in one side that experiment board frame 61 is close to supporting component 5 has first fixture block 63, one side fixed mounting that experiment board frame 61 is close to PMKD 1 has second fixture block 65, fourth slot 62 has been seted up to one side that experiment board frame 61 is close to top cap 7, the inner wall fixedly connected with experiment light-passing board 64 of experiment board frame 61, light experiment changes board 6 as the essential element of experiment, it changes board 6 to experiment through the light experiment that puts into to possess different experiment light-passing boards 64 between two supporting component 5, the change of experimental environment light intensity degree is carried out, through fourth slot 62, first fixture block 63 and second fixture block 65 are to PMKD 1, supporting component 5 accomplishes the fixed effectual convenience that has improved the equipment change environment with top cap 7.

In this embodiment, the top cover 7 includes the apron main part 71, and four equal fixed mounting in angle of apron main part 71 bottom have 73, and four equal fixed mounting in edge of apron main part 71 bottom have third fixture block 72, and the bottom of four third fixture blocks 72 all changes the top block of board 6 with adjacent light experiment, and the bottom of four 73 all is connected with the top block of adjacent supporting component 5.

In this embodiment, equal fixed mounting has bracing piece 8 on four angles of PMKD 1 bottom, the equal fixed mounting in bottom of four bracing pieces 8 has fixed bolster 9, have the bracing piece 8 to guarantee that PMKD 1's bottom and ground separation through fixed mounting, prevent that the vibrations transmission on ground from causing the influence for PMKD 1 to anti-dazzling performance analytical equipment 12, be provided with fixed bolster 9 and rolling disc 2 mutually support and come further prevent the influence that vibrations caused to anti-dazzling performance analytical equipment 12 experiment.

In this embodiment, the fixing pad 9 is made of a soft rubber material, and the use of the soft rubber material ensures the damping effect and prevents the device from sliding.

It should be noted that, when changing the light environment in this equipment, refer to fig. 3-6, experiment light-passing board 64 is divided into four kinds, that is, the glass of fig. 3 is totally transparent, the trompil printing opacity in fig. 4, the dense wire net printing opacity in fig. 5 is little transparent and the opaque board in fig. 6 is sealed, according to the user demand of experiment, insert a plurality of light experiment change boards 6 respectively corresponding position, and can insert two light experiment change boards 6 between two adjacent supporting components 5 simultaneously, thereby can compound, reach different experimental effects, the operation is accomplished.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a shading performance analyzer which characterized in that: including PMKD (1), the top of PMKD (1) is rotated and is connected with rolling disc (2), shading performance analytical equipment (12) have been placed at the top of rolling disc (2), the inside fixed mounting of PMKD (1) has motor case (10), the inside fixed mounting of motor case (10) has servo motor (11), the output shaft of servo motor (11) and the bottom fixed connection of rolling disc (2), the equal fixed mounting in four angles at PMKD (1) top has supporting component (5), and adjacent two the block is connected with light experiment change board (6) between supporting component (5), the top of PMKD (1) is provided with top cap (7), four angles of top cap (7) bottom are respectively with four the top block of supporting component (5) is connected.

2. A shading performance analyzer according to claim 1, wherein: the top of the rotating disc (2) is fixedly connected with a contact pad (4), and the top of the contact pad (4) is attached to the bottom of the shading performance analysis equipment (12).

3. A shading performance analyzer according to claim 1, wherein: first slots (3) are formed in four edges of the top of the fixed base plate (1), and the tops of the four groups of first slots (3) are connected with the bottoms of the adjacent light experiment changing plates (6) in a clamping mode.

4. A shading performance analyzer according to claim 3, wherein: support assembly (5) include second slot (52), and third slot (53) have all been seted up to two adjacent supporting beam (51) relative one sides, second slot (52) have been seted up at the top of supporting beam (51), the top of second slot (52) is connected with the bottom block of top cap (7), one side that third slot (53) are close to light experiment and change board (6) is connected with light experiment change board (6) block.

5. A shading performance analyzer according to claim 1, wherein: light experiment changes board (6) including experiment board frame (61), the equal fixed mounting in one side that experiment board frame (61) is close to supporting component (5) has first fixture block (63), one side fixed mounting that experiment board frame (61) is close to PMKD (1) has second fixture block (65), fourth slot (62) have been seted up to one side that experiment board frame (61) is close to top cap (7), the inner wall fixedly connected with experiment light-passing board (64) of experiment board frame (61).

6. A shading performance analyzer according to claim 5, wherein: equal fixed mounting has bracing piece (8), four on four angles of PMKD (1) bottom the equal fixed mounting in bottom of bracing piece (8) has fixed bolster (9).

7. A shading performance analyzer according to claim 1, wherein: the top cover (7) comprises a cover plate main body (71), 73 are fixedly mounted at four corners of the bottom of the cover plate main body (71), third clamping blocks (72) are fixedly mounted at four sides of the bottom of the cover plate main body (71), the bottoms of the four third clamping blocks (72) are clamped with the tops of adjacent light experiment changing plates (6), and the bottoms of the four 73 are clamped and connected with the tops of adjacent supporting components (5).

8. A shading performance analyzer according to claim 6, wherein: the fixing pad (9) is made of a soft rubber material component.