Light-transmitting detection equipment for light-transmitting heat-insulating glass intermediate film

Abstract

The utility model discloses light transmission detection equipment for a light transmission heat insulation glass intermediate film, which comprises a base, the upper side of the base is fixedly connected with a support plate and a detector, the outer side of the support plate is provided with a light structure, the upper side of the base is provided with a shielding structure and a fixing structure, the shielding structure comprises a support block, and the support block is provided with a light source. The support blocks are fixedly connected to the upper side of the base, the number of the support blocks is two, a rotating rod is rotationally connected between the support blocks, a rotating block is fixedly connected to the outer side of the rotating rod, a cover plate is fixedly connected to the outer side of the rotating block, and a round hole is formed in the upper side of the cover plate. Through the arrangement of the light structure and the shielding structure, a worker is not affected when detecting the light transmission of the film in an environment with unstable light, the worker does not need to detect again, time and labor are saved, and the workload of the worker is reduced.

Description

Technical Field

[0001] This utility model relates to the field of light transmittance testing technology for membranes, and in particular to a light transmittance testing device for a light-transmitting heat-insulating glass interlayer membrane. Background Technology

[0002] A light transmittance testing device for light-transmitting and heat-insulating interlayer films is a device used to measure the light transmittance performance of such films. This device is typically used in a relatively enclosed environment with stable lighting.

[0003] It is usually used in environments with unstable light, which can affect the detector. In cases of severe impact, staff need to re-test the membrane transmittance, which is time-consuming, labor-intensive, and increases the workload of the staff. Utility Model Content

[0004] In order to overcome the shortcomings of existing membrane testing equipment that cannot be used under unstable light conditions, one of the objectives of this utility model is to provide a light transmittance testing device for a light-transmitting and heat-insulating glass interlayer film.

[0005] One of the objectives of this utility model is achieved by the following technical solution: a light transmittance detection device for a light-transmitting and heat-insulating glass interlayer film, comprising a base: a support plate and a detector are fixedly connected to the upper side of the base, a light structure is provided on the outer side of the support plate, and a shielding structure and a fixing structure are provided on the upper side of the base.

[0006] The shielding structure includes support blocks, which are fixedly connected to the upper side of the base. Two support blocks are provided, and a rotating rod is rotatably connected between them. A rotating block is fixedly connected to the outer side of the rotating rod, and a cover plate is fixedly connected to the outer side of the rotating block. A circular hole is formed on the upper side of the cover plate. An orifice-shaped block is fixedly connected to the upper side of the base, and the orifice-shaped block and the cover plate are slidably connected. This design facilitates work for staff in environments with unstable lighting.

[0007] According to the aforementioned light transmittance testing device for a light-transmitting and heat-insulating interlayer glass, the lighting structure includes a support plate fixedly connected to the outside of a support plate. An electric push rod is disposed on the upper side of the support plate, and a testing lamp is fixedly connected to the output end of the electric push rod through the support plate. This facilitates the illumination of the film for testing.

[0008] According to the aforementioned light transmittance testing device for a light-transmitting and heat-insulating interlayer glass, the fixing structure includes fixing blocks, which are fixedly connected to the upper side of the base. Two fixing blocks are provided, and a groove is formed on the outer side of each fixing block. A square plate is placed inside the groove, and a total of four square plates are provided. A spring is fixedly connected to the lower side of each square plate, and a compression plate is fixedly connected to the other end of each spring. This facilitates the fixing of the membrane.

[0009] According to the light transmittance detection device for a light-transmitting and heat-insulating glass interlayer film, the extrusion plate and the fixing block are slidably connected. This facilitates the sliding of the extrusion plate.

[0010] According to the light transmittance testing device for a light-transmitting and heat-insulating interlayer glass, a pull rod is fixedly connected to the upper side of the extrusion plate, and a cylindrical block is fixedly connected to the upper end of the pull rod through a square plate. This facilitates the operator to pull the extrusion plate.

[0011] According to the light transmittance testing device for a light-transmitting and heat-insulating interlayer glass, a handle is fixedly connected to the outer side of the cover plate to facilitate the opening of the cover plate by the operator.

[0012] According to the aforementioned light transmittance testing device for a light-transmitting and heat-insulating interlayer glass, the cover plate and the testing lamp are slidably connected, which facilitates light-based testing.

[0013] The above-mentioned solution has the following beneficial effects:

[0014] 1. By designing lighting and shielding structures, the light transmittance of the membrane is not affected when staff test it in environments with unstable lighting, eliminating the need for staff to retest, saving time and effort, and reducing the workload of staff.

[0015] 2. By setting up a fixed structure, staff can fix the position of the membrane and prevent it from moving arbitrarily.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a front view of the overall structure of the light transmittance detection device for a light-transmitting and heat-insulating glass interlayer film according to the present invention;

[0019] Figure 2 This is a schematic diagram of a portion of the light transmittance detection device for a light-transmitting and heat-insulating glass interlayer film according to the present invention.

[0020] Figure 3 This is a schematic diagram of the shielding structure of a light transmittance detection device for a light-transmitting and heat-insulating glass interlayer film according to the present invention.

[0021] Figure 4 This is a schematic diagram of the fixing structure of a light transmittance detection device for a light-transmitting and heat-insulating glass interlayer film according to the present invention.

[0022] Legend:

[0023] 1. Base; 2. Support plate; 3. Lighting structure; 301. Bracket plate; 302. Electric push rod; 303. Detection light; 4. Shielding structure; 401. Bracket block; 402. Rotating rod; 403. Rotating block; 404. Cover plate; 405. Handle; 406. Round hole; 407. Orifice-shaped block; 5. Fixing structure; 501. Fixing block; 502. Groove; 503. Square plate; 504. Spring; 505. Extrusion plate; 506. Pull rod; 507. Cylindrical block; 6. Detector. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-4 A light transmittance testing device for a light-transmitting and heat-insulating interlayer glass includes a base 1. A support plate 2 and a detector 6 are fixedly connected to the upper side of the base 1. A light structure 3 is provided on the outer side of the support plate 2. A shielding structure 4 and a fixing structure 5 are provided on the upper side of the base 1. The fixing structure 5 includes two fixing blocks 501, which are fixedly connected to the upper side of the base 1. A groove 502 is provided on the outer side of the fixing block 501. A square plate 503 is provided inside the groove 502. A total of four square plates 503 are provided. A spring 504 is fixedly connected to the lower side of the square plate 503. A compression plate 505 is fixedly connected to the other end of the spring 504. 5 and the fixed block 501 are slidably connected. A pull rod 506 is fixedly connected to the upper side of the extrusion plate 505. The upper end of the pull rod 506 passes through the square plate 503 and is fixedly connected to the cylindrical block 507. The PLC controller, the detection light 303, the electric push rod 302, and the detector 6 are electrically connected to facilitate the operation of the control components. First, the operator holds the cylindrical block 507 and pulls the railing. The pull rod 506 drives the extrusion plate 505 to extrude the spring 504 and move it. Then, one corner of the film is placed under the extrusion plate 505. After that, the remaining triangles are also fixed. After fixing, the next operation is carried out. With the setting of the fixing structure 5, the operator can fix the position of the film so that it will not move at will.

[0026] The shielding structure 4 includes a support block 401, which is fixedly connected to the upper side of the base 1. Two support blocks 401 are provided, and a rotating rod 402 is rotatably connected between them. A rotating block 403 is fixedly connected to the outer side of the rotating rod 402, and a cover plate 404 is fixedly connected to the outer side of the rotating block 403. A circular hole 406 is provided on the upper side of the cover plate 404. An orifice-shaped block 407 is fixedly connected to the upper side of the base 1, and the orifice-shaped block 407 and the cover plate 404 are slidably connected. A handle 405 is fixedly connected to the outer side of the cover plate 404, and the cover plate 404 is slidably connected to the detection light 303. The lighting structure 3 includes a support plate 301, which is fixedly connected to the outer side of the support plate 2. An electric push rod 302 is provided on the upper side of the support plate 301, and the output end of the electric push rod 302 passes through the support plate 301 and is fixedly connected to... After the membrane is secured, the operator holds the handle 405 and covers the fixing structure 5 and the membrane together. The cover plate 404 and the orifice block 407 cooperate to prevent light from entering the interior of the cover plate 404, which helps to improve the sealing of the interior of the cover plate 404. Then, in conjunction with the light structure 3, the electric push rod 302 is activated. The electric push rod 302 drives the test lamp 303 to extend into the round hole 406. Then the light is turned on, and the light intensity of the test lamp 303 is gradually adjusted to illuminate the membrane. The data of the illuminated membrane is then recorded by the detector 6 to verify whether the membrane is qualified. The setting of the light structure 3 and the shielding structure 4 ensures that the operator is not affected when testing the light transmittance of the membrane in an unstable light environment, so that the operator does not need to retest, saving time and effort and reducing the workload of the operator.

[0027] Working principle: When testing the light transmittance of the membrane, the operator first fixes the membrane in the fixing structure 5, then covers it with the shielding structure 4, and finally uses the detection lamp 303 of the light structure 3 to irradiate the membrane through the round hole 406. The intensity of the light is then adjusted by the detection lamp 303, and the data is recorded by the detector 6 to verify whether the membrane is qualified.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A light transmittance testing device for a light-transmitting and heat-insulating glass interlayer, characterized in that, Includes a base (1): a support plate (2) and a detector (6) are fixedly connected to the upper side of the base (1), a light structure (3) is provided on the outer side of the support plate (2), and a shielding structure (4) and a fixing structure (5) are provided on the upper side of the base (1). The shielding structure (4) includes a support block (401), which is fixedly connected to the upper side of the base (1). There are two support blocks (401), and a rotating rod (402) is rotatably connected between the support blocks (401). A rotating block (403) is fixedly connected to the outer side of the rotating rod (402), and a cover plate (404) is fixedly connected to the outer side of the rotating block (403). A round hole (406) is opened on the upper side of the cover plate (404). A mouth-shaped block (407) is fixedly connected to the upper side of the base (1), and the mouth-shaped block (407) and the cover plate (404) are slidably connected.

2. The light transmittance testing device for a light-transmitting and heat-insulating glass interlayer film according to claim 1, characterized in that, The lighting structure (3) includes a bracket plate (301), which is fixedly connected to the outside of the support plate (2). An electric push rod (302) is provided on the upper side of the bracket plate (301), and a detection lamp (303) is fixedly connected to the output end of the electric push rod (302) through the bracket plate (301).

3. The light transmittance testing device for a light-transmitting and heat-insulating glass interlayer film according to claim 1, characterized in that, The fixing structure (5) includes a fixing block (501), which is fixedly connected to the upper side of the base (1). There are two fixing blocks (501). A groove (502) is provided on the outer side of the fixing block (501). A square plate (503) is provided inside the groove (502). There are a total of four square plates (503). A spring (504) is fixedly connected to the lower side of the square plate (503). A compression plate (505) is fixedly connected to the other end of the spring (504).

4. The light transmittance testing device for a light-transmitting and heat-insulating glass interlayer film according to claim 3, characterized in that, The extrusion plate (505) and the fixing block (501) are slidably connected.

5. The light transmittance testing device for a light-transmitting and heat-insulating glass interlayer film according to claim 3, characterized in that, A pull rod (506) is fixedly connected to the upper side of the extrusion plate (505), and the upper end of the pull rod (506) passes through the square plate (503) and is fixedly connected to a cylindrical block (507).

6. The light transmittance testing device for a light-transmitting and heat-insulating glass interlayer film according to claim 1, characterized in that, A handle (405) is fixedly connected to the outside of the cover plate (404).

7. The light transmittance testing device for a light-transmitting and heat-insulating glass interlayer film according to claim 1, characterized in that, The cover plate (404) and the detection light (303) are slidably connected.

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