Device for detecting shading coefficient of building glass material

Abstract

The utility model belongs to the technical field of detection, particularly relates to a shading coefficient detection device for a building glass material, and provides the following scheme aiming at the problems that only the bottom of glass is fixed, the fixing effect is poor, and when the glass is blocked by a baffle, the glass is easy to shake due to uneven stress on the surface of the glass, so that the detection data is influenced. Comprising a shading coefficient detection device body, a display screen is arranged on the front face of the shading coefficient detection device body, and four pneumatic vacuum suction cups used for fixing the four corners of glass are arranged on one side of the inner wall of a test groove in the shading coefficient detection device body in a rectangular array mode. When in use, the pneumatic vacuum chuck, the first adjusting assembly and the second adjusting assembly are matched for use, glass to be detected in different sizes can be fixed, and four corners of the glass to be detected can be respectively fixed, so that the surface of the glass to be detected is uniformly stressed and is not easy to shake, and the accuracy of detection data is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of detection, in particular to a device for detecting the shading coefficient of building glass materials. Background Art

[0002] The shading coefficient of building glass refers to the ability of glass materials to block solar radiation, also known as solar heat resistance. Detecting the shading coefficient of building glass materials requires the use of specific devices.

[0003] After retrieval, a device for detecting the shading coefficient of glass disclosed in the patent with the publication number CN217717469U relates to the technical field of glass shading coefficient detection, and solves the problems that the existing shading coefficient detection device cannot adjust the width of the limiting groove according to the thickness of different glasses to fix the glass; and the existing shading coefficient detection device does not have the function of detecting the shading coefficient at each position of a whole piece of glass.

[0004] When the above device for detecting the shading coefficient of glass is in use, although the first cylinder installed between the first limiting plate and the second limiting plate on the main body is used to push the first limiting plate on the main body to change the width of the limiting groove, so as to fix glasses with different thicknesses, only the bottom of the glass is fixed, and the fixing effect is poor. When the glass is blocked by the baffle, the glass is prone to shaking due to uneven force on the glass surface, thus affecting the detection data.

[0005] In view of the above problems, the present utility model document proposes a device for detecting the shading coefficient of building glass materials. Content of the Utility Model

[0006] The utility model provides a device for detecting the shading coefficient of building glass materials, which solves the disadvantages in the prior art that only the bottom of the glass is fixed, the fixing effect is poor, and when the glass is blocked by the baffle, the glass is prone to shaking due to uneven force on the glass surface, thus affecting the detection data.

[0007] The utility model provides the following technical solutions:

[0008] A device for detecting the shading coefficient of building glass materials, comprising:

[0009] A shading coefficient detection device main body, on the front of which a display screen is arranged, and on one side of the inner wall of the test slot of the shading coefficient detection device main body, four pneumatic vacuum suction cups for fixing the four corners of the glass are arranged in a rectangular array;

[0010] A first adjustment component, arranged in the test slot, for adjusting the distance between two horizontally arranged pneumatic vacuum suction cups;

[0011] The second adjustment component is arranged in the test slot and is used to adjust the distance between two sets of pneumatic vacuum suction cups in the longitudinal direction.

[0012] In a possible design, the four pneumatic vacuum suction cups are arranged opposite to the lighting source on the body of the shading coefficient detection device.

[0013] In a possible design, the first adjustment component includes a first mounting frame located between two pneumatic vacuum suction cups in the transverse direction. The two first mounting frames are symmetrically arranged. Both sides of the first mounting frame are fixedly installed with first electric push rods, and the output ends of the first electric push rods are fixedly connected to one side of the corresponding pneumatic vacuum suction cup.

[0014] In a possible design, the second adjustment component includes a second mounting frame fixedly arranged on the inner wall of the test slot. The second mounting frame is located between the two first mounting frames. Both the top and bottom of the second mounting frame are fixedly installed with second electric push rods, and the output ends of the second electric push rods are fixedly connected to one side of the corresponding first mounting frame.

[0015] In a possible design, a T-shaped limit block is fixedly arranged on the back of the first mounting frame, and sliding grooves for slidably mounting the corresponding T-shaped limit blocks are arranged on the inner wall of the test slot. The two sliding grooves are symmetrically arranged.

[0016] In a possible design, a main controller for controlling the operation of the first electric push rod and the second electric push rod is fixedly arranged on one side of the body of the shading coefficient detection device.

[0017] It should be understood that the above general description and the following detailed description are only exemplary and do not limit the present invention.

[0018] In this application, during use, the glass to be tested is placed in the test slot, and then the distance between the four pneumatic vacuum suction cups is adjusted according to the size of the glass to be tested. First, the corresponding pneumatic vacuum suction cup is driven by the first electric push rod to translate horizontally to adapt to the length of the glass to be tested. Then, the corresponding first mounting frame is driven by the second electric push rod to translate longitudinally to adapt to the height of the glass to be tested. After determining the positions of the four pneumatic vacuum suction cups, one side of the glass to be tested is brought into contact with the four pneumatic vacuum suction cups, and the four pneumatic vacuum suction cups are respectively located at the four corners of the glass to be tested. Then, the pneumatic vacuum suction cups evacuate the internal air to firmly fix the glass to be tested, which is convenient to use.

[0019] After that, start the light source system of the shading coefficient detection device body to start the detection. Real-time monitor the intensity of the transmitted or reflected light through the sensor, and record the light intensity data at each specific time point. The data processing software built into the shading coefficient detection device body processes and analyzes the collected data, calculates the shading coefficient of the building glass material, and displays it in numerical form on the display screen. Finally, generate a test report according to the analysis results, including the shading coefficient value of the building glass material and other relevant information.

[0020] The utility model has the following beneficial effects:

[0021] Through the combined use of the pneumatic vacuum suction cup, the first adjustment component and the second adjustment component, the utility model can fix glass to be tested with different sizes, and respectively fix the four corners of the glass to be tested, so that the surface of the glass to be tested is evenly stressed and not easy to shake, thereby ensuring the accuracy of the detection data.

[0022] By setting the T-shaped limit block and the sliding groove, when the second electric push rod drives the corresponding first mounting frame to longitudinally translate, the T-shaped limit block slides synchronously in the sliding groove, avoiding shaking during the longitudinal translation of the first mounting frame, thereby improving the stability of the overall fixing structure. Description of the Drawings

[0023] Figure 1 It is a three-dimensional structural schematic diagram of a shading coefficient detection device for building glass materials provided by an embodiment of the utility model;

[0024] Figure 2 It is a disassembled structural schematic diagram of a shading coefficient detection device for building glass materials provided by an embodiment of the utility model;

[0025] Figure 3 It is a connection structural schematic diagram of the first adjustment component and the second adjustment component of a shading coefficient detection device for building glass materials provided by an embodiment of the utility model;

[0026] Figure 4 It is a structural schematic diagram of the first adjustment component of a shading coefficient detection device for building glass materials provided by an embodiment of the utility model.

[0027] Reference numerals: 1, shading coefficient detection device body; 2, display screen; 3, test slot; 4, pneumatic vacuum suction cup; 5, first mounting frame; 6, first electric push rod; 7, second mounting frame; 8, second electric push rod; 9, T-shaped limit block; 10, sliding groove; 11, total controller. Detailed Embodiments

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inner", etc. indicating orientations or positional relationships are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

[0030] In order to keep the following description of the embodiments of the present invention clear and concise, the detailed description of known functions and known components is omitted in the present invention.

[0031] Embodiment 1

[0032] Please refer to Figures 1-4 , a detection device, comprising:

[0033] The solar heat gain coefficient detection device body 1, a display screen 2 is arranged on the front of the solar heat gain coefficient detection device body 1, on one side of the inner wall of the test slot 3 on the solar heat gain coefficient detection device body 1, four pneumatic vacuum suction cups 4 for fixing the four corners of the glass are arranged in a rectangular array, the four pneumatic vacuum suction cups 4 are arranged opposite to the illumination light source on the solar heat gain coefficient detection device body 1, the model of the pneumatic vacuum suction cup 4 is KYCHSAF, negative pressure is generated by a pneumatic device to make the suction cup form a sealed state with the glass surface, so as to realize the fixation of the glass to be tested, and a master controller 11 for controlling the operation of the first electric push rod 6 and the second electric push rod 8 is fixedly arranged on one side of the solar heat gain coefficient detection device body 1;

[0034] The first adjustment assembly is arranged in the test slot m for adjusting the distance between the two pneumatic vacuum suction cups 4 in the horizontal direction. The first adjustment assembly includes a first mounting frame 5 located between the two pneumatic vacuum suction cups 4 in the horizontal direction. The two first mounting frames 5 are symmetrically arranged. First electric push rods 6 are fixedly installed on both sides of the first mounting frame 5. The output end of the first electric push rod 6 is fixedly connected to one side of the corresponding pneumatic vacuum suction cup 4. The first electric push rod 6 is connected to an external power supply and energized through the master controller 11. The corresponding pneumatic vacuum suction cup 4 is driven by the first electric push rod 6 to translate horizontally to adapt to the length of the glass to be tested;

[0035] The second adjustment component is arranged in the test slot 3 and is used to adjust the distance between two sets of pneumatic vacuum suction cups 4 in the longitudinal direction. The second adjustment component includes a second mounting bracket 7 fixedly arranged on the inner wall of the test slot 3. The second mounting bracket 7 is located between two first mounting brackets 5. Second electric push rods 8 are fixedly installed at the top and bottom of the second mounting bracket 7. The output end of the second electric push rod 8 is fixedly connected to one side of the corresponding first mounting bracket 5. The second electric push rod 8 is connected to an external power supply and energized through a master controller 11. The corresponding first mounting bracket 5 is driven by the second electric push rod 8 to translate longitudinally to adapt to the height of the glass to be tested.

[0036] More specifically, in this embodiment, during use, the glass to be tested is placed in the test slot 3, and then the distance between the four pneumatic vacuum suction cups 4 is adjusted according to the size of the glass to be tested. First, the corresponding pneumatic vacuum suction cup 4 is driven by the first electric push rod 6 to translate horizontally to adapt to the length of the glass to be tested. Then, the corresponding first mounting bracket 5 is driven by the second electric push rod 8 to translate longitudinally to adapt to the height of the glass to be tested. After determining the positions of the four pneumatic vacuum suction cups 4, one side of the glass to be tested is brought into contact with the four pneumatic vacuum suction cups 4, and the four pneumatic vacuum suction cups 4 are respectively located at the four corners of the glass to be tested. Then, the pneumatic vacuum suction cups 4 evacuate the internal air to firmly fix the glass to be tested. It is convenient to use, can fix glass to be tested of different sizes, and respectively fix the four corners of the glass to be tested, so that the surface of the glass to be tested is evenly stressed and not easy to shake, thereby ensuring the accuracy of the detection data. After that, the light source system of the shading coefficient detection device body 1 is started for detection. The intensity of the transmitted or reflected light is monitored in real time through a sensor, and the light intensity data at each specific time point is recorded. The data processing software built in the shading coefficient detection device body 1 processes and analyzes the collected data, calculates the shading coefficient of the building glass material, and displays it in numerical form on the display screen 2. Finally, a test report is generated according to the analysis results, including the shading coefficient value of the building glass material and other relevant information.

[0037] This application can be used for the shading coefficient detection of building glass materials and can also be used in other fields applicable to this application.

[0038] Embodiment 2

[0039] Improved on the basis of Embodiment 1:

[0040] A device for detecting the shading coefficient of building glass materials is used in the field of shading coefficient detection;

[0041] Please refer to Figure 2 and Figure 4, a T-shaped limit block 9 is fixedly arranged on the back surface of the first mounting bracket 5, and sliding grooves 10 for slidably mounting the corresponding T-shaped limit block 9 are arranged on the inner wall of the test groove 3. The two sliding grooves 10 are symmetrically arranged. During the longitudinal translation of the corresponding first mounting bracket 5 driven by the second electric push rod 8, the T-shaped limit block 9 slides synchronously in the sliding groove 10, avoiding the shaking of the first mounting bracket 5 during the longitudinal translation, thereby improving the stability of the overall fixing structure.

[0042] However, as is well known to those skilled in the art, the working principles and wiring methods of the first electric push rod 6 and the second electric push rod 8 are common knowledge, and they both belong to conventional means or well-known common knowledge, so they will not be elaborated here. Those skilled in the art can make any selection according to their needs or convenience.

[0043] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered within the protection scope of the present utility model; without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A device for detecting the solar heat gain coefficient of building glass materials, characterized in that Comprising: A solar heat gain coefficient detection device body (1), on the front of the solar heat gain coefficient detection device body (1) there is a display screen (2), on one side of the inner wall of the test slot (3) of the solar heat gain coefficient detection device body (1) there are four pneumatic vacuum suckers (4) arranged in a rectangular array for fixing the four corners of the glass; A first adjustment component, arranged in the test slot (3), for adjusting the distance between two horizontally arranged pneumatic vacuum suckers (4); A second adjustment component, arranged in the test slot (3), for adjusting the distance between two vertically arranged groups of pneumatic vacuum suckers (4).

2. The solar heat gain coefficient detection device for building glass materials according to claim 1, wherein The four pneumatic vacuum suckers (4) are arranged opposite to the lighting source on the solar heat gain coefficient detection device body (1).

3. The solar heat gain coefficient detection device for building glass materials according to claim 1, characterized in that, The first adjustment component includes a first mounting bracket (5) located between two horizontally arranged pneumatic vacuum suckers (4), the two first mounting brackets (5) are symmetrically arranged, on both sides of the first mounting bracket (5) there are fixedly installed first electric push rods (6), and the output end of the first electric push rod (6) is fixedly connected to one side of the corresponding pneumatic vacuum sucker (4).

4. The solar heat gain coefficient detection device for building glass materials according to claim 3, characterized in that, The second adjustment component includes a second mounting bracket (7) fixedly arranged on the inner wall of the test slot (3), the second mounting bracket (7) is located between the two first mounting brackets (5), on the top and bottom of the second mounting bracket (7) there are fixedly installed second electric push rods (8), and the output end of the second electric push rod (8) is fixedly connected to one side of the corresponding first mounting bracket (5).

5. The solar heat gain coefficient detection device for building glass materials according to claim 4, wherein On the back of the first mounting bracket (5) there is fixedly arranged a T-shaped limit block (9), on the inner wall of the test slot (3) there are chutes (10) for slidably mounting the corresponding T-shaped limit blocks (9), and the two chutes (10) are symmetrically arranged.

6. A device for detecting the solar heat gain coefficient of building glass materials according to claim 4, characterized in that, On one side of the solar heat gain coefficient detection device body (1) there is fixedly arranged a total controller (11) for controlling the operation of the first electric push rod (6) and the second electric push rod (8).

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