Solar film heat insulation performance detector

Abstract

The utility model discloses a solar film heat insulation performance detector which comprises a bearing base and telescopic sliding rods fixedly installed at the four corners of the top face of the bearing base, and a bearing top plate is fixedly arranged at the top ends of the telescopic sliding rods at the four corners. A positioning mechanism is arranged at the center position of the top surface in the bearing base, the positioning mechanism comprises a positioning ring, and mounting groove holes are formed in the side wall of the positioning ring at equal angles; a heat irradiation mechanism is arranged in the middle of the bottom face of the bearing top plate and comprises heat supply panels, and the heat supply panels are rotatably installed at the four corners of the bottom face of the bearing top plate. According to the solar film heat insulation performance detector, the covered solar film is adsorbed and positioned through the positioning ring and the negative pressure suction pipe, and the positioning ring and the solar film are driven to rotate after the heat supply panel descends, so that simulation under different irradiation conditions is realized from multiple angles, and the heat insulation performance is detected by the heated detector.

Description

TECHNICAL FIELD

[0001] The utility model relates to solar film detection technical field, concretely to a solar film heat insulation performance detector. BACKGROUND

[0002] The solar film refers to the film -shaped object pasted on the inner side of the automobile glass, also called window film, heat insulation film or explosion -proof film, it is mainly used for heat insulation, sun -proof, optical filtering, explosion -proof and privacy protection in the car, the solar film can block the heat and ultraviolet rays in sunlight, improves the comfort and safety of driving, the solar film can reduce the heat penetration through the car window into the car or indoor, reaches the effect of heat insulation.

[0003] The utility model with publication number CN214310252U discloses a kind of heat insulation solar film testers, by setting partition plate, the inner wall of box is divided into test cavity and reference cavity, then by detecting the temperature data inside test cavity and reference cavity in sensor respectively, and then provide a group of synchronous reference group test for the test of solar film, by comparing two groups of data, effectively improve the accuracy of test result, more conducive to use.

[0004] But the above-mentioned heat insulation detector for solar film still has the following problems in actual use process: although the heat insulation performance of solar film is detected by irradiation, the heat insulation detector of this kind is only irradiated in single direction in use process, cannot simulate the heat insulation means of solar film in use process due to different irradiation angles, meanwhile the detector cannot effectively extend solar film, and the solar film with wrinkle will cause different reflection angles, and then affect heat insulation data.

[0005] Therefore, we propose a solar film heat insulation performance detector to solve the problems mentioned above. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a solar film heat insulation performance detector, to solve the heat insulation performance of solar film by irradiation, but the heat insulation detector of this kind is only irradiated in single direction in use process, cannot simulate the heat insulation means of solar film in use process due to different irradiation angles, meanwhile the detector cannot effectively extend solar film, and the solar film with wrinkle will cause different reflection angles, and then affect heat insulation data.

[0007] To achieve the above object, the utility model provides the following technical scheme: a solar film heat insulation performance detector, including bearing base, and telescopic slide rod fixedly installed at the top surface four corners of bearing base, and the top end of telescopic slide rod at four corners is fixedly provided with bearing top plate;

[0008] Further comprising: the top surface center position inside the bearing base is provided with a positioning mechanism, and the positioning mechanism comprises a positioning ring, and the side wall of the positioning ring is provided with an installation slot hole at an equal angle;

[0009] Wherein, the bottom surface middle part of the bearing top plate is provided with a heat illumination mechanism, and the heat illumination mechanism comprises a heat supply panel, and the heat supply panel is rotatably installed at the bottom surface four corners of the bearing top plate.

[0010] Preferably, the positioning mechanism comprises a negative pressure suction pipe, and the top end of the negative pressure suction pipe is fixedly installed in the installation slot hole provided in the side wall of the positioning ring, and the positioning ring is rotatably arranged at the top surface center position of the bearing base.

[0011] Preferably, the positioning mechanism comprises a suction pump body, and the suction pump body is fixedly installed below the inside of the bearing base, and the suction pump body is connected to the bottom end of the negative pressure suction pipe arranged at an equal angle in a penetrating manner, and the negative pressure suction pipe arranged at an equal angle is used for negative pressure positioning of the solar film attached to the positioning ring.

[0012] Preferably, the positioning mechanism comprises a heat receiving detector, and the heat receiving detector is fixedly installed below the inside of the positioning ring, and the outside of the positioning ring is provided with a contact support plate arranged at an equal angle, and the outer end of the contact support plate extends to the top surface outside of the bearing base.

[0013] Preferably, the positioning mechanism comprises a bearing frame, and the bearing frame is fixedly installed above the top surface of the bearing base, and the inner side of the bearing frame is slidingly connected to the outer end of the contact support plate, and the bearing frame is used for supporting the positioning ring.

[0014] Preferably, the heat illumination mechanism comprises a driving shaft, and the driving shaft is rotatably arranged in the bottom surface middle part of the bearing top plate through a bearing, and the bottom end of the driving shaft is fixedly provided with a driving support, and the outer end of the driving support is provided with a push-up vertical plate arranged at an equal angle.

[0015] Preferably, the push-up vertical plate of the heat illumination mechanism and the contact support plate of the positioning mechanism are correspondingly distributed, and the push-up vertical plate is lowered to be attached to the contact support plate, so that the bearing top plate is driven by the contact support plate to rotate the adsorbed solar film, thereby realizing more uniform illumination and heating.

[0016] Compared with the prior art, the solar film heat insulation performance detector has the advantages that: the positioning ring and the negative pressure suction pipe are used for adsorbing and positioning the covered solar film, and after the heat supply panel is lowered, the positioning ring and the solar film are driven to rotate, so that the simulation under different illumination conditions is realized from multiple angles, so that the heat receiving detector can detect the heat insulation performance, and the specific content is as follows:

[0017] 1. The solar film is completely covered by the positioning ring, and then installed in the suction pump body inside the bearing base to work, so that the air is extracted through the through negative pressure suction pipe, so that the top end of the negative pressure suction pipe penetrates the installation slot hole opened in the inside of the positioning ring, and is adsorbed to the solar film above, to avoid moving when the solar film is irradiated and heated subsequently.

[0018] 2. The telescopic slide rod drives the bearing top plate to move downward, drives the support to drive the push stand to descend, and the abutting support plates on the outside of the positioning ring are abutted, and then the driving motor on the top surface of the bearing top plate drives the driving shaft to rotate, the driving shaft drives the driving support and the push stand connected with it to rotate, and the abutting abutting support plates drive the abutting abutting support plates to rotate synchronously with the positioning ring, and the solar film above the positioning ring is driven to rotate.

[0019] Then, the heat supply panel distributed at equal angles on the bottom surface of the bearing top plate irradiates the rotating solar film, so that the solar film can realize simulation under different irradiation conditions from multiple angles, and the heat detector in the positioning ring detects the heat insulation performance. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole three-dimensional structure schematic diagram of the utility model;

[0021] Figure 2 It is a structure schematic diagram of the utility model heat irradiation mechanism after descending;

[0022] Figure 3 It is a heat supply panel three-dimensional structure schematic diagram of the utility model;

[0023] Figure 4 It is a positioning ring three-dimensional structure schematic diagram of the utility model;

[0024] Figure 5 It is a Figure 4 It is an enlarged structure schematic diagram of A in the utility model;

[0025] Figure 6 It is a negative pressure suction pipe three-dimensional structure schematic diagram of the utility model.

[0026] In the drawing: 1, bearing base; 2, telescopic slide rod; 3, bearing top plate; 4, positioning ring; 5, installation slot hole; 6, negative pressure suction pipe; 7, suction pump body; 8, heat detector; 9, abutting support plate; 10, bearing frame; 11, driving shaft; 12, driving support; 13, push stand; 14, heat supply panel. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0028] Please refer to Figures 1-6 The present application provides the following technical solutions:

[0029] Embodiment 1: In order to solve the problems existing in the heat insulation performance test of the existing solar film, therefore, the technical scheme is as follows, a solar film heat insulation performance detector, comprising a bearing base 1, and a telescopic slide rod 2 fixedly installed at the top surface of the bearing base 1 at four corners, and the top end of the telescopic slide rod 2 at the four corners is fixedly provided with a bearing top plate 3; a positioning mechanism is arranged at the top surface center position in the bearing base 1, and the positioning mechanism comprises a positioning ring 4, and the side wall of the positioning ring 4 is provided with an installation slot hole 5 at an equal angle;

[0030] The positioning mechanism comprises a negative pressure suction pipe 6, the top end of the negative pressure suction pipe 6 is fixedly installed in the installation slot hole 5 provided in the side wall of the positioning ring 4, and the positioning ring 4 is rotationally arranged at the top surface center position of the bearing base 1; the positioning mechanism comprises a suction pump body 7, the suction pump body 7 is fixedly installed below the inside of the bearing base 1, and the suction pump body 7 is connected to the bottom end of the negative pressure suction pipe 6 arranged at an equal angle in a penetrating manner, and the negative pressure suction pipe 6 arranged at an equal angle is used for positioning the solar film attached to the positioning ring 4 by negative pressure.

[0031] As Figure 1 , Figure 4 , Figure 6 shown, when heat insulation detection needs to be carried out on the solar film, the intercepted solar film is first covered on the top surface of the positioning ring 4, so that the solar film completely covers the positioning ring 4, and then the suction pump body 7 installed in the bearing base 1 is worked, so that air is extracted through the negative pressure suction pipe 6 connected in a penetrating manner, so that the top end of the negative pressure suction pipe 6 penetrates the installation slot hole 5 provided in the inside of the positioning ring 4, and the solar film attached above is adsorbed through the installation slot hole 5, so as to avoid movement when the solar film is irradiated and heated subsequently.

[0032] The bottom surface of the bearing top plate 3 is provided with a heat irradiation mechanism, and the heat irradiation mechanism comprises a heat supply panel 14, and the heat supply panel 14 is rotatably installed at the four corners of the bottom surface of the bearing top plate 3; the positioning mechanism comprises a heat receiving detector 8, and the heat receiving detector 8 is fixedly installed below the inside of the positioning ring 4, and the outside of the positioning ring 4 is fixedly provided with a contact support plate 9 at equal angles, and the outer end of the contact support plate 9 extends to the top surface outside of the bearing base 1; the positioning mechanism comprises a bearing frame 10, and the bearing frame 10 is fixedly installed above the top surface of the bearing base 1, and the inside of the bearing frame 10 is slidingly connected to the outer end of the contact support plate 9, and the bearing frame 10 is used to support the positioning ring 4.

[0033] In order to solve the problems existing in the heat insulation performance test of the existing solar film, the heat irradiation mechanism comprises a driving shaft 11, and the driving shaft 11 is rotatably arranged in the middle of the bottom surface of the bearing top plate 3 through a bearing, and the bottom end of the driving shaft 11 is fixedly provided with a driving support 12, and the outer end of the driving support 12 is fixedly provided with a push-up vertical plate 13 at equal angles; the push-up vertical plate 13 of the heat irradiation mechanism and the contact support plate 9 of the positioning mechanism are correspondingly distributed, and the push-up vertical plate 13 is lowered to be attached to the contact support plate 9, so that the bearing top plate 3 driven by the contact support plate 9 can drive the adsorbed solar film to rotate, thereby realizing more uniform irradiation and heating.

[0034] As shown in Figure 2 , Figures 4-5 , the bearing top plate 3 on the top surface is driven by the telescopic slide rod 2 to move downward, and then the driving support 12 fixedly arranged on the bottom surface of the bearing top plate 3 drives the outer end of the push-up vertical plate 13 to descend, and the bottom end of the push-up vertical plate 13 is attached to the contact support plate 9 outside the positioning ring 4, and then the driving motor on the top surface of the bearing top plate 3 drives the driving shaft 11 to rotate, and the driving shaft 11 drives the fixedly connected driving support 12 and the push-up vertical plate 13 to rotate, and the push-up vertical plate 13 drives the attached contact support plate 9 to rotate synchronously with the positioning ring 4, and the solar film adsorbed above the positioning ring 4 is driven to rotate, and then the heat supply panel 14 fixedly arranged at equal angles on the bottom surface of the bearing top plate 3 irradiates the rotating solar film, so that the solar film can realize simulation under different irradiation conditions from multiple angles, and the heat receiving detector 8 inside the positioning ring 4 can detect the heat insulation performance.

[0035] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A solar film heat insulation performance detector, comprising a bearing base (1), and telescopic slide rods (2) fixedly installed at the top surface of the bearing base (1) at four corners, and a bearing top plate (3) fixedly arranged at the top end of the telescopic slide rods (2) at the four corners; characterized in that Further comprising: A positioning mechanism is arranged at the top surface center of the bearing base (1), and the positioning mechanism comprises a positioning ring (4), and mounting grooves (5) are formed in the sidewall of the positioning ring (4) at an equal angle; The bottom surface of the bearing top plate (3) is provided with a heat irradiation mechanism, and the heat irradiation mechanism comprises a heat supply panel (14) rotatably installed at the bottom surface of the bearing top plate (3) at four corners.

2. The solar film heat insulation performance detector according to claim 1, characterized in that: The positioning mechanism comprises a negative pressure suction pipe (6), and the top end of the negative pressure suction pipe (6) is fixedly installed in the mounting groove (5) formed in the sidewall of the positioning ring (4), and the positioning ring (4) is rotatably arranged at the top surface center of the bearing base (1).

3. The solar film heat insulation performance detector according to claim 2, characterized in that: The positioning mechanism comprises a suction pump body (7), and the suction pump body (7) is fixedly installed below the inside of the bearing base (1), and the suction pump body (7) is connected to the bottom end of the negative pressure suction pipe (6) arranged at an equal angle in a penetrating manner, and the negative pressure suction pipe (6) arranged at an equal angle is used for negative pressure positioning of the solar film attached to the positioning ring (4).

4. The solar film thermal performance detector according to claim 3, characterized in that: The positioning mechanism comprises a heat receiving detector (8), and the heat receiving detector (8) is fixedly installed below the inside of the positioning ring (4), and the outer side of the positioning ring (4) is fixedly provided with a contact support plate (9) at an equal angle, and the outer end of the contact support plate (9) extends to the outer side of the top surface of the bearing base (1).

5. The solar film thermal performance detector according to claim 4, characterized in that: The positioning mechanism comprises a bearing frame (10), and the bearing frame (10) is fixedly installed above the top surface of the bearing base (1), and the inner side of the bearing frame (10) is slidingly connected to the outer end of the contact support plate (9), and the bearing frame (10) is used for supporting the positioning ring (4).

6. The solar film thermal performance detector according to claim 5, characterized in that: The heat irradiation mechanism comprises a driving shaft (11), and the driving shaft (11) is rotatably arranged at the bottom surface of the bearing top plate (3) at the middle part by a bearing, and the bottom end of the driving shaft (11) is fixedly provided with a driving bracket (12), and the outer end of the driving bracket (12) is fixedly provided with a toggle upright plate (13) at an equal angle.

7. The solar film thermal performance detector according to claim 6, characterized in that: The toggle upright plate (13) of the heat irradiation mechanism and the contact support plate (9) of the positioning mechanism are correspondingly distributed, and the toggle upright plate (13) is lowered to be attached to the contact support plate (9), so that the bearing top plate (3) driven by the contact support plate (9) drives the adsorbed solar film to rotate, thereby realizing more uniform irradiation and heating.

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