Measuring device for aerogel heat insulation pad

Abstract

The utility model discloses a measuring device for an aerogel heat insulation pad, which relates to the technical field of measurement and comprises an objective table, a pressure thickness measuring assembly arranged above the surface of the objective table, and a measuring device fixedly mounted on the surface of the top end of the pressure thickness measuring assembly and positioned above the objective table, a workbench is fixedly installed at the bottom of the objective table, and a marble base is fixedly installed at the bottom of the workbench. According to the utility model, through the design of the mounting plate and the mounting block, the mounting unit is mounted inside the measuring device, wind power is blown to the surface of an internal element of the measuring device by using the cooling fan to cool the internal element, and the swinging fan blade mounted inside the mounting frame swings under the influence of the wind power, so that the internal element of the measuring device is cooled. Therefore, by increasing the air circulation speed and changing the air circulation direction, the heat dissipation effect is improved, and the utilization efficiency of the measuring device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of measurement, in particular to a measuring device for an aerogel thermal insulation pad. Background Art

[0002] Aerogel products use nano-aerogels and glass fiber, ceramic fiber and other substrates to perfectly combine aerogels with excellent performance with flexible substrates, which maximizes the retention of aerogels' lightweight and heat insulation properties, and gives aerogels flexibility and toughness. With the additional characteristics of ultra-long service life, super heat insulation performance, ultra-high fire resistance, and super mechanical properties, aerogel products are widely used in military aerospace, thermal pipe network, petrochemical, new energy vehicles, power batteries, rail transit, consumer electronics, and textiles. Aerogel insulation sheet is an aerogel composite insulation material based on silica aerogel and ceramic fiber substrates. It blocks heat transfer between the heating part and the equipment shell. In the application of new energy power batteries, since the power battery pack is assembled from many small cells, the small cells need to be separated by aerogel insulation sheets. The battery shrinks and expands during the charging and discharging process, so it is very important to check whether the thickness of the aerogel insulation sheet is qualified during assembly to avoid the battery pack from expanding and cracking or insufficient insulation effect.

[0003] In the existing technology, a battery thickness measuring device with announcement number: CN219434007U is proposed, including a conveyor line and a thickness measuring component, the conveyor line is provided with a thickness measuring component, the conveyor line includes a servo motor, a driving wheel, a driven wheel, a transmission belt, a first tensioning wheel and a second tensioning wheel, the output end of the servo motor is connected with the input shaft of the reducer, the reducer is installed on the first supporting plate, the output shaft of the reducer is provided with a first synchronous pulley, the first synchronous pulley is connected with the second synchronous pulley through a synchronous belt, the second synchronous pulley is installed at one end of the driving shaft, the driving shaft is provided with a driving wheel, and the driven wheel is installed on the driven shaft; the utility model reads the pointing reading on the grating ruler provided on one side of the reading head through a reading head, takes an average of the reading values ​​of the two reading heads, that is, obtains the thickness of the battery to be measured, realizes the automatic detection of the thickness of the battery to be measured, improves the accuracy and efficiency of the thickness measurement of the battery to be measured, and reduces the labor intensity of the operator.

[0004] In order to solve the problem that the thickness of the battery is measured manually with a handheld caliper during the measurement process, the regularity of the battery is difficult to ensure during manual measurement, and there are also measurement differences between operators, resulting in great uncertainty in the battery thickness process, the existing technology uses a device to push the sensor for processing, but it is difficult to fix the object to be measured, resulting in measurement errors. At the same time, due to frequent use, the device often has high temperature and its own heat dissipation effect is poor, resulting in a reduction in the service life of the electronic components inside the device, which in turn leads to a reduction in the utilization efficiency of the measuring device. Utility Model Content

[0005] The utility model aims to provide a measuring device for an aerogel thermal insulation pad to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A measuring device for an aerogel thermal insulation pad comprises a loading platform.

[0008] A pressure thickness measuring assembly is disposed above the surface of the stage.

[0009] And a measuring device fixedly installed on the top surface of the pressure thickness measuring assembly and located above the stage, a workbench fixedly installed on the bottom of the stage, a marble base fixedly installed on the bottom of the workbench, a sheet metal frame fixedly installed on the bottom of the marble base, a column fixedly connected to the back surface of the measuring device, the bottom end of the column is fixedly connected to the surface of the marble base, a heat dissipation mechanism is fixedly installed inside the measuring device, a clamping mechanism is provided on the upper surface of the stage, the heat dissipation mechanism includes a mounting unit fixedly installed on the outer surface of the measuring device, a heat dissipation unit is fixedly installed on the inner surface of the mounting unit, and the clamping mechanism includes a hydraulic unit arranged on the upper surface of the stage, and a clamping unit is fixedly installed on one end of the hydraulic unit.

[0010] A further improvement of the technical solution of the utility model is that a moving component is arranged inside the measuring device, a hanging piece is arranged above the moving component, and a rolling component is fixedly installed on the inner wall surface of the measuring device.

[0011] A further improvement of the technical solution of the utility model is that a guide rod is fixedly connected to the surface of one end of the rolling assembly, a displacement sensor is fixedly installed on the bottom end of the guide rod, and a counterweight plate is fixedly installed below the rolling assembly.

[0012] A further improvement of the technical solution of the utility model is that the mounting unit includes a mounting plate fixedly mounted inside the measuring device, mounting blocks are fixedly mounted on both end surfaces of the mounting plate, and a mounting unit is fixedly mounted on the inner surface of the mounting plate.

[0013] A further improvement of the technical solution of the utility model is that the heat dissipation unit includes a heat dissipation fan fixedly installed inside the installation unit, a mounting frame is fixedly installed on the outer surface of the installation unit, and an inner surface of the mounting frame is movably connected with swing fan blades.

[0014] A further improvement of the technical solution of the utility model is that the hydraulic unit includes a horizontal plate arranged on the surface of the loading platform, the bottom of the horizontal plate is fixedly connected to a connecting plate, one end of the connecting plate is fixedly connected to the marble base, and a hydraulic rod is fixedly installed on the upper surface of the horizontal plate.

[0015] A further improvement of the technical solution of the utility model is that the clamping unit includes a lifting plate fixedly installed at one end of the hydraulic rod, the lower surface of the lifting plate is fixedly connected to a clamping plate, and a buffer pad is fixedly installed at the bottom of the clamping plate.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a measuring device for an aerogel thermal insulation pad. Through the design of a mounting plate and a mounting block, a mounting unit can be installed inside the measuring device. A cooling fan is used to blow wind to the surface of the internal components of the measuring device to dissipate heat. The swinging fan blades installed inside the mounting frame are affected by the wind and swing, so as to improve the heat dissipation effect by accelerating the speed of air circulation and changing the wind direction of air circulation, thereby improving the utilization efficiency of the measuring device.

[0018] 2. The utility model provides a measuring device for an aerogel thermal insulation pad. Through the design of a horizontal plate and a connecting plate, the mechanism can be installed on the surface of a stage. Then, a hydraulic rod is used to push the lifting plate down, and a clamping plate is provided to clamp the aerogel thermal insulation pad on the surface of the stage. At the same time, through the design of a buffer pad installed at the bottom of the clamping plate, the buffering effect is improved, thereby improving the measurement efficiency, thereby improving the working efficiency of the measuring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a three-dimensional schematic diagram of the structure measuring device of the utility model;

[0021] Figure 3 It is a three-dimensional schematic diagram of the structural heat dissipation mechanism of the utility model;

[0022] Figure 4 It is a three-dimensional schematic diagram of the structural clamping mechanism of the utility model.

[0023] In the figure: 1. stage; 2. pressure thickness gauge assembly; 3. measuring device; 301. motion assembly; 302. pendant; 303. rolling assembly; 304. guide rod; 305. counterweight plate; 306. displacement sensor; 4. sheet metal frame; 5. column; 6. heat dissipation mechanism; 601. mounting plate; 602. mounting block; 603. mounting unit; 604. cooling fan; 605. mounting frame; 606. swing fan blades; 7. clamping mechanism; 701. cross plate; 702. connecting plate; 703. hydraulic rod; 704. lifting plate; 705. clamping plate. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with the embodiments:

[0025] Example 1

[0026] like Figure 1-4As shown, the utility model provides a measuring device for an aerogel thermal insulation pad, comprising a stage 1, a pressure thickness gauge component 2 arranged above the surface of the stage 1, and a measuring device 3 fixedly installed on the top surface of the pressure thickness gauge component 2 and located above the stage 1, a workbench is fixedly installed at the bottom of the stage 1, a marble base is fixedly installed at the bottom of the workbench, a sheet metal frame 4 is fixedly installed at the bottom of the marble base, a column 5 is fixedly connected to the back surface of the measuring device 3, the bottom end of the column 5 is fixedly connected to the surface of the marble base, a heat dissipation mechanism 6 is fixedly installed inside the measuring device 3, a clamping mechanism 7 is arranged on the upper surface of the stage 1, the heat dissipation mechanism 6 comprises a mounting unit fixedly installed on the outer surface of the measuring device 3, a heat dissipation unit is fixedly installed on the inner surface of the mounting unit, the clamping mechanism 7 comprises a hydraulic unit arranged on the upper surface of the stage 1, a clamping unit is fixedly installed at one end of the hydraulic unit, and an operating mechanism 6 is arranged inside the measuring device 3. The moving component 301 is provided with a pendant 302 above the moving component 301, and a rolling component 303 is fixedly installed on the inner wall surface of the measuring device 3, a guide rod 304 is fixedly connected to one end surface of the rolling component 303, a displacement sensor 306 is fixedly installed on the bottom end of the guide rod 304, and a counterweight plate 305 is fixedly installed below the rolling component 303, the marble base is fixed to the sheet metal frame 4, the workbench is composed of a servo motor, a ball screw and a guide rail, etc., and is fixedly installed on the marble base through the guide rail, and can be displaced left and right, and the moving component 301 cooperates with the pendant 302 to drive the rolling component 303 to move vertically, and the pressure thickness measuring component 2 is composed of a guide rod 304, a counterweight plate 305 and a displacement sensor 306. When the required pressure for measurement is small, weights can be added to the counterweight plate 305 to change the thickness measuring pressure. When testing, place the product on the stage 1 and limit it through the clamping mechanism 7, and then click to start the test.

[0027] Example 2

[0028] like Figure 1-4As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the mounting unit includes a mounting plate 601 fixedly mounted inside the measuring device 3, mounting blocks 602 are fixedly mounted on both end surfaces of the mounting plate 601, and a mounting unit 603 is fixedly mounted on the inner surface of the mounting plate 601, the heat dissipation unit includes a heat dissipation fan 604 fixedly mounted inside the mounting unit 603, a mounting frame 605 is fixedly mounted on the outer surface of the mounting unit 603, and a swinging fan blade 606 is movably connected to the inner surface of the mounting frame 605, and the mounting unit 603 is installed inside the measuring device 3 through the design of the mounting plate 601 and the mounting block 602, and the mounting unit 603 is installed inside the measuring device 3, and the heat dissipation fan 604 is used to blow wind to the surface of the internal components of the measuring device 3 to dissipate heat for them, and the swinging fan blade 606 installed inside the mounting frame 605 is affected by the wind and swings, so as to improve the heat dissipation effect by accelerating the speed of air circulation and changing the wind direction of air circulation.

[0029] Example 3

[0030] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the hydraulic unit includes a horizontal plate 701 arranged on the surface of the stage 1, the bottom of the horizontal plate 701 is fixedly connected with a connecting plate 702, one end of the connecting plate 702 is fixedly connected to the marble base, and a hydraulic rod 703 is fixedly installed on the upper surface of the horizontal plate 701, and the clamping unit includes a lifting plate 704 fixedly installed at one end of the hydraulic rod 703, the lower surface of the lifting plate 704 is fixedly connected with a clamping plate 705, and the bottom of the clamping plate 705 is fixedly installed with a buffer pad, through the design of the horizontal plate 701 and the connecting plate 702, so as to install the mechanism on the surface of the stage 1, and then, the hydraulic rod 703 is used to push the lifting plate 704 down, and the clamping plate 705 is provided to facilitate the clamping of the aerogel insulation pad on the surface of the stage 1, and at the same time, through the design of the buffer pad installed at the bottom of the clamping plate 705, the buffering effect is improved, thereby improving the measurement efficiency.

[0031] The working principle of the measuring device of the aerogel thermal insulation pad is described in detail below.

[0032] like Figure 1-4As shown, first, the design of the cross plate 701 and the connecting plate 702 is used to install the mechanism on the surface of the stage 1, and then the hydraulic rod 703 is used to push the lifting plate 704 down, and the pressing plate 705 is set to press the aerogel insulation pad on the surface of the stage 1. At the same time, the design of the buffer pad installed at the bottom of the pressing plate 705 improves the buffering effect and thus improves the measurement efficiency. Then, the test is carried out by the measuring device 3, and the movement is started according to the pre-programmed program, so that the rolling component 303 on the pressure thickness measuring component 2 is pressed by the aerogel insulation pad, and the rolling component 303 on the aerogel insulation pad is pressed by the rolling component 303 on the aerogel insulation pad. At the same time, the displacement sensor 306 will record and save the jumping data of the rolling component 303 on the product, display the thickness curve after data processing and output OK or NG results, and then, through the design of the mounting plate 601 and the mounting block 602, the mounting unit 603 can be installed inside the measuring device 3, and the cooling fan 604 is used to blow wind to the surface of the internal components of the measuring device 3 to dissipate heat, and the swing fan blades 606 installed inside the mounting frame 605 are affected by the wind and swing, so as to improve the heat dissipation effect by accelerating the speed of air circulation and changing the wind direction of air circulation.

[0033] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A measuring device for an aerogel thermal insulation pad, comprising a stage (1); A pressure thickness measuring assembly (2) disposed above the surface of the stage (1); and a measuring device (3) fixedly mounted on the top surface of the pressure thickness measuring assembly (2) and located above the stage (1), a workbench fixedly mounted on the bottom of the stage (1), a marble base fixedly mounted on the bottom of the workbench, a sheet metal frame (4) fixedly mounted on the bottom of the marble base, a column (5) fixedly connected to the back surface of the measuring device (3), the bottom end of the column (5) fixedly connected to the surface of the marble base, characterized in that: a heat dissipation mechanism (6) is fixedly mounted inside the measuring device (3), a clamping mechanism (7) is provided on the upper surface of the stage (1), the heat dissipation mechanism (6) includes a mounting unit fixedly mounted on the outer surface of the measuring device (3), a heat dissipation unit is fixedly mounted on the inner surface of the mounting unit, and the clamping mechanism (7) includes a hydraulic unit arranged on the upper surface of the stage (1), and a clamping unit is fixedly mounted on one end of the hydraulic unit.

2. The measuring device for aerogel thermal insulation pad according to claim 1, characterized in that: A moving component (301) is arranged inside the measuring device (3), a hanging component (302) is arranged above the moving component (301), and a rolling component (303) is fixedly installed on the inner wall surface of the measuring device (3).

3. The measuring device for aerogel thermal insulation pad according to claim 2, characterized in that: A guide rod (304) is fixedly connected to one end surface of the rolling assembly (303), a displacement sensor (306) is fixedly installed at the bottom end of the guide rod (304), and a counterweight plate (305) is fixedly installed below the rolling assembly (303).

4. The measuring device for aerogel thermal insulation pad according to claim 1, characterized in that: The mounting unit comprises a mounting plate (601) fixedly mounted inside the measuring device (3), mounting blocks (602) being fixedly mounted on both end surfaces of the mounting plate (601), and a mounting unit (603) being fixedly mounted on the inner surface of the mounting plate (601).

5. The measuring device for aerogel thermal insulation pad according to claim 4, characterized in that: The heat dissipation unit comprises a heat dissipation fan (604) fixedly mounted inside the mounting unit (603); a mounting frame (605) is fixedly mounted on the outer surface of the mounting unit (603); and an oscillating fan blade (606) is movably connected to the inner surface of the mounting frame (605).

6. The measuring device for aerogel thermal insulation pad according to claim 1, characterized in that: The hydraulic unit comprises a horizontal plate (701) arranged on the surface of the loading platform (1), a connecting plate (702) is fixedly connected to the bottom of the horizontal plate (701), one end of the connecting plate (702) is fixedly connected to a marble base, and a hydraulic rod (703) is fixedly installed on the upper surface of the horizontal plate (701).

7. The measuring device for aerogel thermal insulation pad according to claim 6, characterized in that: The clamping unit comprises a lifting plate (704) fixedly mounted on one end of a hydraulic rod (703); a clamping plate (705) is fixedly connected to the lower surface of the lifting plate (704); and a buffer pad is fixedly mounted on the bottom of the clamping plate (705).

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