Indirect intercooler wave height measuring device

Abstract

The utility model belongs to the technical field of indirect intercooler, disclose a kind of indirect intercooler wave height measuring device, including support platform, operating bottom plate, positioning member, first fixed support, multiple first pen type sensor and driving part.Operating bottom plate is laid on support platform;Positioning member is positioned on operating bottom plate for positioning fin belt. First fixed support is fixed in support platform;Multiple first pen type sensor is spaced apart and is arranged on first fixed support, and the position of all first pen type sensor on first fixed support along vertical direction and first direction is adjustable, to make multiple first pen type sensor all be located in the upper of fin belt and respectively with the multiple windowing point of fin belt one-to-one correspondence. Multiple first pen type sensor is connected with driving part respectively, and pressure control box is equipped on driving part, and driving part is used to drive first pen type sensor to move down and measure the wave height of fin belt, and pressure control box is used to control the measurement pressure of first pen type sensor, and measurement efficiency is high, universality is high and measurement result accuracy is high.

Description

Technical Field

[0001] This utility model relates to the field of indirect intercooler technology, and in particular to an indirect intercooler wave height measuring device. Background Technology

[0002] An indirect intercooler, also commonly known as a liquid-cooled intercooler or water-cooled intercooler, is an intake air cooling device used in turbocharged or supercharged engines. The fins are the core heat-generating component of the indirect intercooler; in engineering, they are often referred to as "fins" or "secondary heat exchange surfaces." In practical applications, the wave height of the fins is a critical dimension and typically requires measurement using a wave height measuring instrument.

[0003] Since each fin section contains multiple window points, there are too many measurement points for the fin. However, existing wave height measuring instruments can only measure one window point at a time, resulting in low measurement efficiency for the fin. Furthermore, different fin models have different materials, wave heights, and the number of windows. In particular, different materials require different measurement pressures, but the aforementioned wave height measuring instruments can only measure one type of fin, resulting in poor versatility.

[0004] Therefore, there is an urgent need to propose an indirect intercooler wave height measurement device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an indirect intercooler wave height measuring device, which has high measurement efficiency, high versatility, and high accuracy.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] An indirect intercooler wave height measuring device includes:

[0008] Support platform;

[0009] An operating base plate is laid flat on the support platform and is used to place the fin strip whose wave height is to be measured.

[0010] A positioning element is provided on the operating base plate for positioning the wing strip;

[0011] A first fixing frame is fixed to the support platform and is arranged across the operating base plate along a first direction;

[0012] Multiple first pen-type sensors are spaced apart on the first fixed frame along the first direction, and the positions of all the first pen-type sensors on the first fixed frame along the vertical direction and the first direction are adjustable, so that the multiple first pen-type sensors are all located above the fin strip and correspond one-to-one with the multiple opening points of the fin strip.

[0013] A driving component is provided, and multiple first pen-type sensors are respectively connected to the driving component. The driving component is provided with a pressure control box. The driving component is used to drive the first pen-type sensors to move downward to measure the wave height of the fin strip. The pressure control box is used to control the measurement pressure of the first pen-type sensors.

[0014] As an optional technical solution for an indirect intercooler wave height measurement device, the positioning component includes two positioning plates, which are spaced apart along the first direction, and the fin strip can be clamped between the two positioning plates.

[0015] As an optional technical solution for an indirect intercooler wave height measurement device, both positioning plates are slidably disposed on the operating base plate, and the two positioning plates can move closer to or further away from each other along the first direction.

[0016] As an optional technical solution for an indirect intercooler wave height measurement device, the first fixing frame includes a first crossbeam and two first columns. The two first columns are respectively arranged on opposite sides of the support platform along the first direction. The two ends of the first crossbeam are respectively connected to the two first columns. The vertical height of the first crossbeam on the first columns can be adjusted. The first pen sensor is slidably arranged on the first crossbeam.

[0017] As an optional technical solution for an indirect intercooler wave height measurement device, the indirect intercooler wave height measurement device further includes a first sliding sleeve and a second sliding sleeve. The first sliding sleeve corresponds one-to-one with the first pen-type sensor, and the second sliding sleeve corresponds one-to-one with the first column. One end of the first sliding sleeve is sleeved on the first crossbeam, and the other end is connected to the corresponding first pen-type sensor. One end of the second sliding sleeve is slidably sleeved on the first column on the corresponding side, and the other end is connected to the first crossbeam.

[0018] As an optional technical solution for the indirect intercooler wave height measurement device, the indirect intercooler wave height measurement device further includes a second pen sensor, which is slidably disposed on the side of the first crossbeam opposite to the first pen sensor. The second pen sensor is used to measure the wave height of a single window point of the fin.

[0019] As an optional technical solution for an indirect intercooler wave height measurement device, the indirect intercooler wave height measurement device further includes a third sliding sleeve, one end of which is slidably sleeved on the first crossbeam, and the other end is connected to the second pen sensor.

[0020] As an optional technical solution for an indirect intercooler wave height measurement device, the indirect intercooler wave height measurement device further includes a second fixed frame and a plurality of pressure blocks. The second fixed frame is fixed on the support platform and is spaced apart from the first fixed frame along a second direction. The plurality of pressure blocks are spaced apart on the second fixed frame along the first direction. Each pressure block corresponds to one of the first pen-type sensors. Each pressure block can press onto the fin strip. The first direction is perpendicular to the second direction.

[0021] As an optional technical solution for an indirect intercooler wave height measurement device, the second fixing frame includes a second crossbeam and two second columns. The two second columns are respectively arranged on opposite sides of the support platform along the first direction. The two ends of the second crossbeam are respectively connected to the two second columns. The vertical height of the second crossbeam on the second columns can be adjusted. The pressure block is slidably arranged on the second crossbeam.

[0022] As an optional technical solution for an indirect intercooler wave height measuring device, the indirect intercooler wave height measuring device further includes a fourth sliding sleeve and a fifth sliding sleeve. One end of the fourth sliding sleeve is slidably sleeved on the second crossbeam, and the other end is connected to the corresponding pressure block. One end of the fifth sliding sleeve is slidably sleeved on the second column on the corresponding side, and the other end is connected to the second crossbeam.

[0023] The beneficial effects of this utility model are:

[0024] The indirect intercooler wave height measurement device provided by this utility model includes a support platform, an operating base plate, a positioning component, a first fixing frame, multiple first-pen type sensors, and a driving component. The support platform supports the entire device; the operating base plate is laid flat on the support platform, serving as a work surface for placing the fins to be tested. The positioning component is set on the operating base plate to position the fins, preventing movement during the testing process. The first fixing frame is fixed to the support platform, and multiple first-pen type sensors are set on the first fixing frame. The positions of all first-pen type sensors are adjustable along both the vertical and first directions, ensuring that all sensors are positioned above the fins and correspond one-to-one with multiple opening points on the fins. The multiple first-pen type sensors, each adjustable in the first direction and corresponding to multiple opening points, enable simultaneous measurement of multiple opening points, improving measurement efficiency. The adjustable vertical height of the first-pen type sensors allows for measurement of fins with different wave heights, offering high versatility. The driving component is used to drive the first pen-type sensor to move downward to measure the wave height of the fin strip. The driving component is equipped with a pressure control box, which is used to control the measurement pressure of the first pen-type sensor to meet the measurement pressure requirements of different models of fin strips. The measurement results are accurate and have high universality. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of the indirect intercooler wave height measuring device provided in this embodiment of the utility model.

[0026] In the picture:

[0027] 100, Support platform; 200, Operating base plate; 300, Positioning plate; 410, First column; 420, First crossbeam; 500, First pen-type sensor; 610, First sliding sleeve; 620, Second sliding sleeve; 700, Second pen-type sensor; 810, Second column; 820, Second crossbeam; 830, Pressure block; 910, Fourth sliding sleeve; 920, Fifth sliding sleeve. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0029] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0032] This embodiment provides an indirect intercooler wave height measuring device, which has high measurement efficiency, high versatility, and high accuracy of measurement results.

[0033] Specifically, such as Figure 1As shown, the indirect intercooler wave height measurement device includes a support platform 100, an operating base plate 200, a positioning component, a first fixing frame, multiple first pen-type sensors 500, and a driving component. The operating base plate 200 is laid flat on the support platform 100 and is used to place the fins whose wave height is to be measured. The positioning component is set on the operating base plate 200 to position the fins. The first fixing frame is fixed to the support platform 100 and is arranged across the operating base plate 200 along a first direction. Multiple first pen-type sensors 500 are spaced apart on the first fixing frame along the first direction, and the positions of all first pen-type sensors 500 on the first fixing frame are adjustable in both the vertical and first directions, so that all the multiple first pen-type sensors 500 are located above the fins and correspond one-to-one with multiple opening points of the fins. Multiple first-pen type sensors 500 are connected to a driving component. The driving component is equipped with a pressure control box. The driving component is used to drive the first-pen type sensors 500 to move downward to measure the wave height of the measuring fin strip. The pressure control box is used to control the measuring pressure of the first-pen type sensors.

[0034] It should be noted that the first direction is the x-direction in the diagram.

[0035] Based on the above design, the support platform 100 supports the entire device; the operating base plate 200 is laid flat on the support platform 100, serving as a work surface for placing the fins to be tested. Positioning components are installed on the operating base plate 200 to position the fins and prevent movement during testing. A first fixed frame is fixed to the support platform 100, and multiple first pen-type sensors 500 are mounted on the first fixed frame. The positions of all first pen-type sensors 500 are adjustable along both the vertical and first directions, ensuring that each sensor is positioned above the fin and corresponds one-to-one with a specific window point on the fin. The multiple first pen-type sensors 500, each adjustable in the first direction and corresponding to multiple window points, enable simultaneous measurement of multiple window points, improving measurement efficiency. The first pen-type sensors 500 also allow for vertical height adjustment, enabling measurement of fins with different wave heights, thus providing high versatility. The driving component is used to drive the first pen-type sensor 500 to move downward to measure the wave height of the fin strip. The driving component is equipped with a pressure control box, which is used to control the measurement pressure of the first pen-type sensor 500 to meet the measurement pressure requirements of different models of fin strips. The measurement results are accurate and have high universality.

[0036] For example, the number of the first pen sensor 500 may be two, three, four, five, or six, etc.

[0037] In this embodiment, the driving component includes an air source and an air pipe. One end of the air pipe is connected to the air outlet of the air source, and the other end is inserted into the quick plug of the pressure control box.

[0038] It should be noted that the information on each fin model and the measurement settings for each model need to be pre-entered into the computer system. During actual measurement, the fin model is selected in the computer system, and the computer system automatically imports the measurement standard and air pressure standard (i.e., the measurement setting information). Then, the pressure control box automatically adjusts the measurement pressure after receiving the electrical signal.

[0039] Optionally, the bottom of the support platform 100 is provided with support feet (not shown in the figure) so that the support platform 100 can be placed stably on the ground and avoid the support platform 100 from shaking due to uneven ground.

[0040] In this embodiment, there are four support feet, which are located at the four corners of the bottom of the support platform 100.

[0041] Optionally, the positioning component includes two positioning plates 300, which are spaced apart along a first direction. The fin strip can be clamped between the two positioning plates 300. The plate structure of the positioning plate 300 is easy to adapt to the structure of the fin strip, resulting in good positioning effect. Moreover, the structure is simple and the cost is low.

[0042] Furthermore, both positioning plates 300 are slidably mounted on the operating base plate 200. The two positioning plates 300 can move closer to or further away from each other along the first direction, thereby clamping or loosening the fin strip, which facilitates the installation and removal of the fin strip.

[0043] Specifically, a slide rail can be provided on the operating base plate 200, and two positioning plates 300 slide along the slide rail; a locking member is provided on the operating base plate 200, and after the positioning plate 300 moves to abut against the fin strip, the locking member locks the positioning plate 300 to clamp the fin strip.

[0044] Optionally, the first fixing frame includes a first crossbeam 420 and two first columns 410. The two first columns 410 are respectively disposed on opposite sides of the support platform 100 along a first direction. The two ends of the first crossbeam 420 are respectively connected to the two first columns 410. The vertical height of the first crossbeam 420 on the first columns 410 can be adjusted. The first pen sensor 500 is slidably disposed on the first crossbeam 420. Specifically, according to the required measurement height, the locking between the first crossbeam 420 and the first columns 410 is released, the first crossbeam 420 is moved to a set position on the first columns 410 and then locked; then, according to the position of the fin on the operating base plate 200 and the position of each opening point on the fin, the locking between the first pen sensor 500 and the first crossbeam 420 is released, all the first pen sensors 500 are moved to correspond to each opening point of the fin, and then the first pen sensors 500 are locked and fixed before measurement. The position adjustment operation is simple.

[0045] Furthermore, the indirect intercooler wave height measuring device also includes a first sliding sleeve 610 and a second sliding sleeve 620. The first sliding sleeve 610 corresponds one-to-one with the first pen-type sensor 500, and the second sliding sleeve 620 corresponds one-to-one with the first column 410. One end of the first sliding sleeve 610 is sleeved on the first crossbeam 420, and the other end is connected to the corresponding first pen-type sensor 500. The first sliding sleeve 610 slides on the first crossbeam 420, which can realize the sliding adjustment position and prevent the first pen-type sensor 500 from falling off. One end of the second sliding sleeve 620 is slidably sleeved on the first column 410 on the corresponding side, and the other end is connected to the first crossbeam 420. The second sliding sleeve 620 slides on the first column 410, which is simple to adjust the position and can avoid repositioning when locking.

[0046] Optionally, the indirect intercooler wave height measuring device further includes a second fixed frame and multiple pressure blocks 830. The second fixed frame is fixed on the support platform 100 and is spaced apart from the first fixed frame along the second direction. The multiple pressure blocks 830 are spaced apart on the second fixed frame along the first direction. Each pressure block 830 corresponds to a first pen-type sensor 500. Each pressure block 830 can be pressed onto the fin strip to prevent the measurement point near the fin strip from lifting up during measurement.

[0047] It should be noted that the first direction is perpendicular to the second direction.

[0048] Furthermore, the structure of the first fixing frame is similar to that of the second fixing frame. The second fixing frame includes a second crossbeam 820 and two second columns 810. The two second columns 810 are respectively arranged on opposite sides of the support platform 100 along the first direction. The two ends of the second crossbeam 820 are respectively connected to the two second columns 810. The vertical height of the second crossbeam 820 on the second columns 810 can be adjusted. The pressure block 830 is slidably arranged on the second crossbeam 820.

[0049] Similarly, the indirect intercooler wave height measuring device also includes a fourth sliding sleeve 910 and a fifth sliding sleeve 920. One end of the fourth sliding sleeve 910 is slidably sleeved on the second crossbeam 820, and the other end is connected to the corresponding pressure block 830. The fourth sliding sleeve 910 slides on the second crossbeam 820, which can realize the sliding adjustment position, prevent the pressure block 830 from falling off, and also facilitates correspondence with the first pen-type sensor 500. One end of the fifth sliding sleeve 920 is slidably sleeved on the second column 810 on the corresponding side, and the other end is connected to the second crossbeam 820. The fifth sliding sleeve 920 slides on the second column 810, which is simple to adjust the position and can avoid repositioning when locking, and also facilitates correspondence with the height of the first crossbeam 420.

[0050] In this embodiment, the indirect intercooler wave height measuring device also includes a second pen sensor 700. The second pen sensor 700 is slidably disposed on the side of the first crossbeam 420 away from the first pen sensor 500. The second pen sensor 700 is used to measure the wave height of a single window point of the fin, further improving the universality and flexibility of the indirect intercooler wave height measuring device.

[0051] Furthermore, the indirect intercooler wave height measuring device also includes a third sliding sleeve. One end of the third sliding sleeve is slidably fitted onto the first crossbeam 420, and the other end is connected to the second pen-type sensor 700. The third sliding sleeve has a similar function to the first sliding sleeve 610. By sliding on the first crossbeam 420, the third sliding sleeve can achieve sliding adjustment of its position and prevent the second pen-type sensor 700 from falling off.

[0052] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An indirect intercooler wave height measuring device, characterized in that, include: Support platform (100); An operating base plate (200) is laid flat on the support platform (100) and is used to place the fin strip whose wave height is to be measured. A positioning element, which is disposed on the operating base plate (200) for positioning the wing strip; A first fixing frame is fixed to the support platform (100) and is arranged across the operating base plate (200) in a first direction; Multiple first pen-type sensors (500) are spaced apart on the first fixed frame along the first direction, and the positions of all the first pen-type sensors (500) on the first fixed frame along the vertical direction and the first direction are adjustable, so that the multiple first pen-type sensors (500) are all located above the fin strip and correspond one-to-one with the multiple opening points of the fin strip. A driving component is provided, and a plurality of the first pen-type sensors (500) are respectively connected to the driving component. The driving component is provided with a pressure control box. The driving component is used to drive the first pen-type sensors (500) to move downward to measure the wave height of the fin strip. The pressure control box is used to control the measurement pressure of the first pen-type sensors.

2. The indirect intercooler wave height measuring device according to claim 1, characterized in that, The positioning element includes two positioning plates (300), which are spaced apart along the first direction, and the wing strip can be clamped between the two positioning plates (300).

3. The indirect intercooler wave height measuring device according to claim 2, characterized in that, Both positioning plates (300) are slidably disposed on the operating base plate (200), and the two positioning plates (300) can move closer to or further away from each other along the first direction.

4. The indirect intercooler wave height measuring device according to claim 1, characterized in that, The first fixing frame includes a first crossbeam (420) and two first columns (410). The two first columns (410) are respectively disposed on opposite sides of the support platform (100) along the first direction. The two ends of the first crossbeam (420) are respectively connected to the two first columns (410). The vertical height of the first crossbeam (420) on the first columns (410) can be adjusted. The first pen sensor (500) is slidably disposed on the first crossbeam (420).

5. The indirect intercooler wave height measuring device according to claim 4, characterized in that, The indirect intercooler wave height measuring device further includes a first sliding sleeve (610) and a second sliding sleeve (620). The first sliding sleeve (610) corresponds one-to-one with the first pen sensor (500), and the second sliding sleeve (620) corresponds one-to-one with the first column (410). One end of the first sliding sleeve (610) is sleeved on the first crossbeam (420), and the other end is connected to the corresponding first pen sensor (500). One end of the second sliding sleeve (620) is slidably sleeved on the first column (410) on the corresponding side, and the other end is connected to the first crossbeam (420).

6. The indirect intercooler wave height measuring device according to claim 4, characterized in that, The indirect intercooler wave height measuring device further includes a second pen sensor (700), which is slidably disposed on the side of the first crossbeam (420) away from the first pen sensor (500). The second pen sensor (700) is used to measure the wave height of a single window point of the fin.

7. The indirect intercooler wave height measuring device according to claim 6, characterized in that, The indirect intercooler wave height measuring device also includes a third sliding sleeve, one end of which is slidably sleeved on the first crossbeam (420), and the other end is connected to the second pen sensor (700).

8. The indirect intercooler wave height measuring device according to any one of claims 1-7, characterized in that, The indirect intercooler wave height measuring device further includes a second fixing frame and a plurality of pressure blocks (830). The second fixing frame is fixed on the support platform (100) and is spaced apart from the first fixing frame along the second direction. The plurality of pressure blocks (830) are spaced apart on the second fixing frame along the first direction. Each pressure block (830) corresponds to one of the first pen-type sensors (500). Each pressure block (830) can press onto the fin strip. The first direction is perpendicular to the second direction.

9. The indirect intercooler wave height measuring device according to claim 8, characterized in that, The second fixing frame includes a second crossbeam (820) and two second columns (810). The two second columns (810) are respectively disposed on opposite sides of the support platform (100) along the first direction. The two ends of the second crossbeam (820) are respectively connected to the two second columns (810). The vertical height of the second crossbeam (820) on the second columns (810) can be adjusted. The pressure block (830) is slidably disposed on the second crossbeam (820).

10. The indirect intercooler wave height measuring device according to claim 9, characterized in that, The indirect intercooler wave height measuring device further includes a fourth sliding sleeve (910) and a fifth sliding sleeve (920). One end of the fourth sliding sleeve (910) is slidably sleeved on the second crossbeam (820), and the other end is connected to the corresponding pressure block (830). One end of the fifth sliding sleeve (920) is slidably sleeved on the second column (810) on the corresponding side, and the other end is connected to the second crossbeam (820).

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