Thermal insulation material performance detection device

Abstract

The utility model relates to the technical field of thermal insulation material performance testing equipment, and discloses a thermal insulation material performance detecting device which comprises a box body, a box door is rotatably connected to the middle position of the front end of the box body, and a control panel is fixedly arranged on one side of the front end of the box door. A pair of first electric sliding rails are symmetrically and fixedly arranged on the side walls of the two sides of the interior of the box body, and first electric sliding blocks are arranged at the upper ends of the multiple pairs of first electric sliding rails in an electric limiting and sliding mode. According to the thermal insulation testing device, when the thermal insulation testing device is actually used, a high-precision temperature measuring structure is arranged, so that the thermal insulation testing device can conveniently adjust the temperature measuring position for a thermal insulation test of a testing material, and the accuracy of a testing result is ensured; and the device can carry out adaptive adjustment clamping on materials of different models and sizes, and the clamping adaptability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation material performance testing equipment, in particular to a thermal insulation material performance testing device. Background Art

[0002] With the development of material technology, in order to cope with the thermal insulation problems faced in aerospace, special institutions are usually required to design thermal insulation materials, and the designed and manufactured materials require special performance testing equipment to carry out corresponding numerical tests.

[0003] However, in actual applications, existing thermal insulation material performance testing equipment has certain usage defects, which is usually reflected in that when the existing equipment is used to test materials, it is not easy to perform uniform heating and baking tests at different positions, which easily leads to test inaccuracy. Therefore, technical personnel in this field provide a thermal insulation material performance testing device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a thermal insulation material performance testing device. The designed thermal insulation material performance testing device solves the shortcomings of the existing equipment that it is difficult to perform uniform heating and baking tests at different positions when testing materials, which easily leads to inaccurate tests.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A thermal insulation material performance detection device comprises a box body, a box door is rotatably connected at the middle position of the front end of the box body, a control panel is fixedly arranged on one side of the front end of the box door, a pair of first electric slide rails are symmetrically fixedly arranged on both side walls inside the box body, a plurality of pairs of the first electric slide rails are electrically limited and slidably arranged with first electric sliders at the upper ends, a second electric slide rail is fixedly connected between two pairs of the first electric sliders on both sides, a pair of the second electric slide rails are electrically limited and slidably arranged with a second electric slider at the upper ends, and a pair of the second electric sliders are fixedly connected between them. A pair of third electric slide rails, the upper ends of the pair of third electric slide rails are electrically limited and slidably provided with third electric sliders, a support plate is fixedly connected between the pair of third electric sliders, a spray gun is fixedly provided at the middle position of the bottom end of the support plate, a fixed seat is fixedly connected at the middle position of the upper end of the box body, a gas storage tank is fixedly connected to the upper end of the fixed seat, an output end of the gas storage tank is fixedly connected to an air supply pipe, an end of the air supply pipe away from the gas storage tank passes through the box body and is fixedly connected to a corrugated telescopic pipe, and an end of the corrugated telescopic pipe away from the air supply pipe is fixedly connected to the input end of the spray gun;

[0007] Through the above technical solution, when the device of this design is actually used, the high-precision temperature measurement structure is set up, so that the device can easily adjust the temperature measurement position for the thermal insulation test of the test material, thereby ensuring the accuracy of the test results.

[0008] Furthermore, the inner bottom end of the box body is symmetrically fixedly connected with fourth electric slide rails at the front and rear positions, and the upper ends of multiple pairs of the fourth electric slide rails are electrically limited and slidably provided with fourth electric sliders, and the upper ends of two pairs of fourth electric sliders located on both sides are fixedly connected with positioning frames, and hydraulic cylinders are fixedly provided on both sides of the upper ends of a pair of positioning frames, and the output ends of multiple pairs of the hydraulic cylinders are all passed through the positioning frames and fixedly connected with pressure plates, and the multiple pairs of the hydraulic cylinders are electrically connected to the control panel;

[0009] Through the above technical solution, when the device of this design is actually used, the adjustable clamp is set so that the device can adapt and adjust the clamping of materials of different models and sizes, thereby improving the clamping adaptability of the equipment.

[0010] Furthermore, the four corners of the bottom end of the box body are fixedly connected with support columns, and the bottom ends of the plurality of support columns are fixedly connected with anti-slip pads;

[0011] Through the above technical solution, the supporting columns arranged at the four corners of the bottom of the box can support the entire box, and the anti-slip pads arranged at the bottom of the supporting columns can prevent sliding when the equipment is placed, and play a role in protecting the ground on which it is placed.

[0012] Furthermore, a fixed box is fixedly connected to the middle position of the bottom end of the box body, an inspection panel is fixedly connected to the front end of the fixed box, a battery is fixedly arranged inside the fixed box, and the battery is electrically connected to the control panel;

[0013] Through the above technical solution, the fixed box arranged at the bottom of the box body plays a storage role. The batteries arranged in the fixed box and the electrical connection with the control panel enable the batteries to supply energy for the electronic devices in the equipment. The inspection panel arranged at the front end of the fixed box can facilitate the regular inspection and maintenance of the batteries in the fixed box.

[0014] Further, a first infrared temperature sensor is fixedly arranged at each of the four corners of the bottom end of the support plate, and a plurality of the first infrared temperature sensors are electrically connected to the control panel. A base is fixedly connected to the middle position of the inner bottom end of the box body, and a second infrared temperature sensor is arranged at the middle position of the upper end of the base, and the second infrared temperature sensor is electrically connected to the control panel.

[0015] Through the above technical scheme, the first infrared temperature sensor is set up and the electrical connection relationship with the control panel makes it convenient to feed back the temperature data of the contact surface between the material and the flame sprayed by the spray gun to the control panel in real time. The set base is convenient for installing the second infrared temperature sensor. The set second infrared temperature sensor and the electrical connection relationship with the control panel can feed back the temperature data on the back of the material to the control panel in real time.

[0016] Furthermore, a solenoid valve is fixedly provided at a position of the gas delivery pipe near the gas storage tank, and the solenoid valve is electrically connected to the control panel;

[0017] Through the above technical solution, the solenoid valve arranged on the gas pipeline and the electrical connection relationship with the control panel make it convenient to control the opening and closing of the solenoid valve through the control panel, thereby completing the control of the pipeline switch of the gas pipeline.

[0018] Furthermore, an observation window is fixedly provided at the middle position of the front end of the door, and a handle is fixedly connected to the front end of the door below the control panel;

[0019] Through the above technical solution, the observation window arranged on the box door can intuitively observe the thermal insulation performance of the current test material while ensuring the safety of the test, and the handle arranged on the box door facilitates the opening and closing of the box door.

[0020] Further, the first electric slide rails, the second electric slide rails, the third electric slide rails, and the fourth electric slide rails are all electrically connected to the control panel;

[0021] Through the above technical solution, the first electric slide rail, the second electric slide rail, the third electric slide rail, the fourth electric slide rail and the electrical connection relationship with the control panel facilitate the control of each electric slide rail through the control panel.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, a high-precision temperature measurement structure of the device is formed by the first electric slide rail, the second electric slide rail, the third electric slide rail, the gas tank, the first infrared temperature sensor and the second infrared temperature sensor. In this structure, when the thermal insulation material of the material is tested for performance, the first electric slide rail can be controlled by the control panel to control the height adjustment of the spray gun, the second electric slide rail can be controlled to control the longitudinal adjustment of the spray gun, and the third electric slide rail can be controlled to control the lateral adjustment of the spray gun. At the same time, the first infrared temperature sensor arranged at the bottom of the support plate can conveniently feed back the temperature data of the contact surface between the material and the flame tongue sprayed by the spray gun to the control panel in real time. At the same time, the second infrared temperature sensor arranged on the base can feed back the temperature data of the back of the material to the control panel in real time, so as to conveniently and intuitively obtain the thermal insulation performance of the current test material. The overall design makes it convenient for the device to adjust the temperature measurement position for the thermal insulation test of the test material, thereby ensuring the accuracy of the test result.

[0024] 2. In the utility model, an adjustable clamping structure of the device is formed by the fourth electric slide rail, positioning frame, hydraulic cylinder and pressure plate. In this structure, when material testing is required, the fourth electric slide rail can be controlled by the control panel, so that the distance between a pair of clamps can be adaptively adjusted according to the size of the material. The hydraulic cylinder can drive the pressure plate to press down under the control of the control panel to clamp the material to be tested. The overall structural design enables the device to adapt, adjust and clamp materials of different models and sizes, thereby improving the clamping adaptability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an isometric view of a thermal insulation material performance testing device proposed by the utility model;

[0026] Figure 2 This is a rear axonometric diagram of a thermal insulation material performance testing device proposed by the utility model;

[0027] Figure 3 This is a front view of a thermal insulation material performance testing device proposed by the utility model;

[0028] Figure 4 This is a side view of a thermal insulation material performance testing device proposed by the utility model;

[0029] Figure 5 This is a front cross-sectional view of a thermal insulation material performance testing device proposed by the utility model;

[0030] Figure 6 The utility model provides a top sectional view of a thermal insulation material performance detection device.

[0031] Legend:

[0032] 1. Box body; 2. Gas storage tank; 3. Fixed seat; 4. Gas pipe; 5. Box door; 6. Observation window; 7. Control panel; 8. Support column; 9. Handle; 10. Inspection plate; 11. Fixed box; 12. Solenoid valve; 13. Anti-skid pad; 14. First electric slide rail; 15. First electric slider; 16. Second electric slide rail; 17. Second electric slider; 18. Third electric slide rail; 19. Hydraulic cylinder; 20. Positioning frame; 21. Fourth electric slider; 22. Fourth electric slide rail; 23. Battery; 24. Press plate; 25. Spray gun; 26. First infrared temperature sensor; 27. Third electric slider; 28. Bellows expansion tube; 29. ​​Support plate; 30. Base; 31. Second infrared temperature sensor. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figure 1-6 The utility model provides an embodiment: a thermal insulation material performance detection device, comprising a box body 1, a box door 5 is rotatably connected at the middle position of the front end of the box body 1, a control panel 7 is fixedly arranged on one side of the front end of the box door 5, a pair of first electric slide rails 14 are symmetrically fixedly arranged on both side walls inside the box body 1, a first electric slider 15 is electrically limited and slidably arranged on the upper ends of multiple pairs of first electric slide rails 14, a second electric slide rail 16 is fixedly connected between the two pairs of first electric sliders 15 on both sides, a second electric slider 17 is electrically limited and slidably arranged on the upper ends of a pair of second electric slide rails 16, and a pair of second electric sliders 17 are arranged between the pair of second electric sliders 17 A pair of third electric slide rails 18 are fixedly connected, and the upper ends of the pair of third electric slide rails 18 are electrically limited and slidably provided with third electric sliders 27, a support plate 29 is fixedly connected between the pair of third electric sliders 27, and a spray gun 25 is fixedly provided at the middle position of the bottom end of the support plate 29, a fixed seat 3 is fixedly connected at the middle position of the upper end of the box body 1, and a gas tank 2 is fixedly connected to the upper end of the fixed seat 3, and an output end of the gas tank 2 is fixedly connected to an air supply pipe 4, and one end of the air supply pipe 4 away from the gas tank 2 passes through the box body 1 and is fixedly connected to a corrugated telescopic tube 28, and one end of the corrugated telescopic tube 28 is away from the air supply pipe 4 and is fixedly connected to the input end of the spray gun 25.

[0035] The inner bottom end of the box body 1 is symmetrically fixedly connected with a fourth electric slide rail 22 at the front and rear sides, and the upper ends of multiple pairs of fourth electric slide rails 22 are electrically limited and slidably provided with fourth electric sliders 21, and the upper ends of two pairs of fourth electric sliders 21 on both sides are fixedly connected with a positioning frame 20, and hydraulic cylinders 19 are fixedly provided on both sides of the upper ends of a pair of positioning frames 20, and the output ends of the multiple pairs of hydraulic cylinders 19 are all passed through the positioning frame 20 and are fixedly connected with a pressure plate 24, and the multiple pairs of hydraulic cylinders 19 are electrically connected to the control panel 7.

[0036] The four corners of the bottom end of the box body 1 are fixedly connected with support columns 8, and the bottom ends of multiple support columns 8 are fixedly connected with anti-slip pads 13. A fixed box 11 is fixedly connected to the middle position of the bottom end of the box body 1, and a repair plate 10 is fixedly connected to the front end of the fixed box 11. A battery 23 is fixedly arranged inside the fixed box 11, and the battery 23 is electrically connected to the control panel 7. The four corners of the bottom end of the support plate 29 are fixedly arranged with first infrared temperature sensors 26, and multiple first infrared temperature sensors 26 are electrically connected to the control panel 7. The middle position of the bottom end of the box body 1 is fixedly connected with A base 30, a second infrared temperature sensor 31 is provided at the middle position of the upper end of the base 30, the second infrared temperature sensor 31 is electrically connected to the control panel 7, a solenoid valve 12 is fixedly provided at a position of the gas pipe 4 near the gas tank 2, the solenoid valve 12 is electrically connected to the control panel 7, an observation window 6 is fixedly provided at the middle position of the front end of the box door 5, a handle 9 is fixedly connected to the front end of the box door 5 below the control panel 7, and multiple first electric slide rails 14, second electric slide rails 16, third electric slide rails 18, and fourth electric slide rails 22 are all electrically connected to the control panel 7.

[0037] Working principle: The thermal insulation material performance testing device designed in this invention can be used to test the performance of the thermal insulation material. The control panel 7 can be used to control the first electric slide rail 14 to control the height adjustment of the spray gun 25, the second electric slide rail 16 to control the longitudinal adjustment of the spray gun 25, and the third electric slide rail 18 to control the lateral adjustment of the spray gun 25. At the same time, the first infrared temperature sensor 26 arranged at the bottom of the support plate 29 can conveniently feed back the temperature data of the contact surface between the material and the flame sprayed by the spray gun 25 to the control panel 7 in real time. At the same time, the second infrared temperature sensor 31 arranged on the base 30 can measure the temperature on the back of the material. The temperature data is fed back to the control panel 7 in real time, so that the thermal insulation performance of the current test material can be obtained conveniently and intuitively. The overall design makes it convenient for the device to adjust the temperature measurement position for the thermal insulation test of the test material, thereby ensuring the accuracy of the test results. When the material needs to be tested, the fourth electric slide rail 22 can be controlled by the control panel 7, so that the distance between a pair of clamps can be adapted and adjusted according to the size of the material. The hydraulic cylinder 19 can drive the pressing plate 24 to press down under the control of the control panel 7 to clamp and fix the material to be tested. The overall structural design enables the device to adapt, adjust and clamp materials of different models and sizes, thereby improving the clamping adaptability of the equipment.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A thermal insulation material performance detection device, comprising a box (1), characterized in that: A box door (5) is rotatably connected at the middle position of the front end of the box body (1), and a control panel (7) is fixedly arranged on one side of the front end of the box door (5); A pair of first electric slide rails (14) are symmetrically fixedly arranged on both side walls inside the box body (1); a plurality of pairs of the first electric slide rails (14) are provided with first electric sliders (15) at the upper ends thereof for electrically limiting sliding movement; a second electric slide rail (16) is fixedly connected between the two pairs of the first electric sliders (15) located on both sides; a pair of the second electric slide rails (16) are provided with second electric sliders (17) at the upper ends thereof for electrically limiting sliding movement; a pair of third electric slide rails (18) are fixedly connected between the pair of the second electric sliders (17); a pair of the third electric slide rails (18) are provided with third electric sliders (17) at the upper ends thereof for electrically limiting sliding movement; 27), a support plate (29) is fixedly connected between a pair of the third electric sliders (27), a spray gun (25) is fixedly arranged at the middle position of the bottom end of the support plate (29), a fixed seat (3) is fixedly connected at the middle position of the upper end of the box body (1), the upper end of the fixed seat (3) is fixedly connected to a gas storage tank (2), the output end of the gas storage tank (2) is fixedly connected to a gas pipe (4), the end of the gas pipe (4) away from the gas storage tank (2) passes through the box body (1) and is fixedly connected to a corrugated telescopic tube (28), the end of the corrugated telescopic tube (28) away from the gas pipe (4) is fixedly connected to the input end of the spray gun (25).

2. A thermal insulation material performance detection device according to claim 1, characterized in that: The inner bottom end of the box body (1) is symmetrically fixedly connected to a fourth electric slide rail (22) at the front and rear sides, and the upper ends of multiple pairs of the fourth electric slide rails (22) are electrically limited and slidably provided with fourth electric sliders (21), and the upper ends of two pairs of fourth electric sliders (21) located on both sides are fixedly connected to a positioning frame (20), and hydraulic cylinders (19) are fixedly provided on both sides of the upper ends of a pair of the positioning frames (20), and the output ends of multiple pairs of the hydraulic cylinders (19) pass through the positioning frame (20) and are fixedly connected to a pressure plate (24), and the multiple pairs of the hydraulic cylinders (19) are electrically connected to the control panel (7).

3. A thermal insulation material performance detection device according to claim 1, characterized in that: The four corners of the bottom end of the box body (1) are fixedly connected to support columns (8), and the bottom ends of a plurality of the support columns (8) are fixedly connected to anti-slip pads (13).

4. A thermal insulation material performance detection device according to claim 1, characterized in that: A fixed box (11) is fixedly connected to the middle position of the bottom end of the box body (1), an inspection panel (10) is fixedly connected to the front end of the fixed box (11), a storage battery (23) is fixedly arranged inside the fixed box (11), and the storage battery (23) is electrically connected to the control panel (7).

5. The thermal insulation material performance detection device according to claim 1, characterized in that: A first infrared temperature sensor (26) is fixedly arranged at the four corners of the bottom end of the support plate (29), and a plurality of the first infrared temperature sensors (26) are electrically connected to the control panel (7). A base (30) is fixedly connected at the middle position of the bottom end of the box body (1), and a second infrared temperature sensor (31) is arranged at the middle position of the upper end of the base (30), and the second infrared temperature sensor (31) is electrically connected to the control panel (7).

6. A thermal insulation material performance detection device according to claim 1, characterized in that: A solenoid valve (12) is fixedly arranged at a position of the gas delivery pipe (4) close to the gas storage tank (2), and the solenoid valve (12) is electrically connected to the control panel (7).

7. A thermal insulation material performance detection device according to claim 1, characterized in that: An observation window (6) is fixedly provided at the middle position of the front end of the box door (5), and a handle (9) is fixedly connected to the front end of the box door (5) at a position below the control panel (7).

8. A thermal insulation material performance detection device according to claim 2, characterized in that: The first plurality of electric slide rails (14), the second electric slide rails (16), the third electric slide rails (18), and the fourth electric slide rails (22) are all electrically connected to the control panel (7).

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