Rapid detection device for depth of flow channel of water-cooling plate

Abstract

The utility model discloses a rapid detection device for the depth of a flow channel of a water-cooling plate, and belongs to the technical field of depth detection of water-cooling plates. Comprising a supporting table and an extending block, an electric push rod is installed in the extending block, a detecting and marking integrated mechanism is arranged below the electric push rod, the detecting and marking integrated mechanism comprises an environment-friendly pigment barrel and a ball body, and the output end of the electric push rod is fixedly connected with the upper surface of the environment-friendly pigment barrel; a discharging barrel is slidably connected to the inner bottom wall of the environment-friendly pigment barrel, a set of slope liquid inlets are formed in the outer surface of the discharging barrel, and a limiting groove is formed in the supporting table. By means of the arranged detection and marking integrated mechanism, a flow channel of a water cooling plate can be marked within the shallow depth range of the flow channel of the water cooling plate; therefore, the detection result of the water-cooling plate can be visually displayed, the efficiency of water-cooling plate detection is improved, and an indication effect is achieved when an unqualified flow channel range is processed again subsequently.

Description

TECHNICAL FIELD

[0001] The utility model relates to water cooling plate depth detection technical field especially relates to a water cooling plate runner depth quick detection device. BACKGROUND

[0002] With the development of new energy vehicles, users' requirements for electric vehicles are continuously improving, which leads to the improvement of battery system cooling design requirements. Under the condition of high-rate charging and discharging, the traditional air cooling often cannot meet the heat dissipation requirements, and the liquid cooling method with higher heat dissipation efficiency is becoming the focus of engineers, and the design, material and processing technology of the water cooling system are the key factors to improve the cooling efficiency. The water cooling plate is one of the most critical components in the heat dissipation system, and once it fails, it will directly lead to the paralysis of the vehicle and even safety hazards. The water cooling plate is generally composed of a plate body and water inlets and outlets arranged at both ends of the plate body. The water cooling plate runner is also provided in the water cooling plate, and the depth of the water cooling plate runner is the most critical parameter of the water cooling plate. Whether the depth of the water cooling plate is qualified greatly affects the heat dissipation efficiency of the vehicle.

[0003] A water cooling plate runner depth gauge for new energy vehicles with publication number CN220982165U includes a detection table, a "D" shaped support frame is arranged above the detection table, a cross slide is installed on the "D" shaped support frame, and a depth gauge is arranged on the cross slide. A linear lead screw slide is arranged on the side of the detection table and is connected with the "D" shaped support frame in a sliding manner. A receiving groove is arranged at the upper end of the detection table, and an electric telescopic cylinder is arranged in the receiving groove. The piston rod of the electric telescopic cylinder is fixedly connected with a movable block, and the upper end of the movable block is provided with a placing table.

[0004] The above device can detect the depth of the runner, but the above scheme cannot mark the position with a shallow depth when the depth of the runner is detected to be shallow. The too small depth of the runner will increase the energy consumption because a higher pump power is needed to maintain the flow rate of the cooling liquid. The result of the water cooling plate runner depth detection is not intuitive enough to view, and the staff needs to re-detect if they do not notice the shallow depth during the detection period, which seriously affects the detection efficiency of the water cooling plate. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem that the prior art cannot mark the position with a shallow depth, which affects the detection efficiency of the water cooling plate, and provides a water cooling plate runner depth quick detection device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a kind of water-cooled plate flow channel depth rapid detection device, including support platform and protruding block, the inside of the protruding block is equipped with electric push rod, and the lower of the electric push rod is provided with detection mark integrated mechanism, and the detection mark integrated mechanism includes environment-friendly pigment cylinder and ball body, the upper surface of environment-friendly pigment cylinder is fixedly connected with the output end of electric push rod, the inner bottom wall of environment-friendly pigment cylinder is slidably connected with discharge cylinder, a group of inclined liquid inlet is opened in the outer surface of discharge cylinder, the inside of support platform is opened with limiting groove, and the limiting groove is used to place water-cooled plate, and the inside of limiting groove is provided with two push plates.

[0008] Preferably, the inner top wall of the discharge cylinder is slidably connected with a positioning rod, the top end of the positioning rod is fixedly connected with the inner top wall of the environment-friendly pigment cylinder, the bottom end of the positioning rod is fixedly connected with a positioning plate, and the outer surface of the positioning rod is sleeved with a spring.

[0009] Preferably, the inner bottom wall of the discharge cylinder is provided with a ball protection groove, and the ball body is installed in the inner bottom wall of the discharge cylinder.

[0010] Preferably, the upper surface of each of the two push plates is fixedly connected with an arc plate, and the side surface of each of the two push plates close to the inner side wall of the limiting groove is fixedly connected with two springs.

[0011] Preferably, the inside of the support platform is provided with two horizontal guide grooves, the upper surface of the support platform is provided with a door-shaped frame, and the outer surface of the door-shaped frame is slidably connected with the two horizontal guide grooves.

[0012] Preferably, the outside of the support platform is provided with a first motor, the output end of the first motor is fixedly connected with a threaded rod, the outer surface of the threaded rod is rotatably connected with one of the horizontal guide grooves, and the outer surface of the threaded rod is threadedly connected with the door-shaped frame.

[0013] Preferably, the inside of the door-shaped frame is provided with a top through groove, the inner wall of the top through groove is slidably connected with a limiting sliding block, the front surface of the door-shaped frame is provided with a second motor, the output end of the second motor is fixedly connected with a threaded rod, the outer surface of the threaded rod is threadedly connected with the limiting sliding block, and the bottom surface of the limiting sliding block is fixedly connected with the upper surface of the protruding block.

[0014] Compared with the prior art, the utility model provides a kind of water-cooled plate flow channel depth rapid detection device, with the following beneficial effects:

[0015] 1. The utility model discloses a detection mark integrated mechanism is set up, can in the range of water cooling plate flow passage depth is shallow, the flow passage of water cooling plate is marked to make the detection result of water cooling plate is more intuitive display, improve the efficiency when detecting water cooling plate, and play the indicating role when subsequent to the disqualified flow passage range is handled again.

[0016] 2. The utility model discloses the cooperation between the arc surface plate, push plate and spring two, can realize the automatic positioning of water cooling plate, and it is more convenient when installing before detecting water cooling plate. ACCURACY

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the three-dimensional structure schematic diagram of the utility model extension block, electric push rod and detection mark integrated mechanism;

[0019] Figure 3 It is the internal structure section view of the detection mark integrated mechanism of the utility model;

[0020] Figure 4 It is the local structure schematic diagram of the utility model support platform.

[0021] In the drawing:

[0022] 1, support platform, 2, extension block, 3, electric push rod, 4, detection mark integrated mechanism, 401, environmental protection pigment cylinder, 402, discharge cylinder, 403, ball protection groove, 404, ball body, 405, positioning plate, 406, positioning rod, 407, spring one, 408, inclined liquid inlet, 5, limit recess, 6, arc surface plate, 7, push plate, 8, spring two, 9, horizontal guide slot, 10, first motor, 11, threaded rod one, 12, door frame, 13, top through groove, 14, limit sliding block, 15, second motor, 16, threaded rod two. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments.

[0024] Refer to Figures 1-4The utility model provides a kind of water-cooled plate flow passage depth rapid detection device, including support platform 1 and protruding block 2, inside protruding block 2 is equipped with electric push rod 3, and detection mark integrated mechanism 4 is provided below electric push rod 3, and detection mark integrated mechanism 4 includes environment-friendly pigment cylinder 401 and ball body 404, and the upper surface of environment-friendly pigment cylinder 401 is fixedly connected with the output end of electric push rod 3, using electric push rod 3, the height of detection mark integrated mechanism 4 can be adjusted, so that ball body 404 can be located at the standard height of water-cooled plate flow passage.

[0025] The inner bottom wall of the environment-friendly pigment cylinder 401 is slidably connected with a discharge cylinder 402, and a plurality of inclined liquid inlet openings 408 are formed on the outer surface of the discharge cylinder 402. The inclined liquid inlet openings 408 are inclined, which facilitates the flow of the environment-friendly erasable ink into the interior of the discharge cylinder 402.

[0026] A limiting groove 5 is formed in the interior of the support platform 1, and the limiting groove 5 is used for placing the water-cooled plate. Two push plates 7 are arranged in the interior of the limiting groove 5, and the upper surfaces of the two push plates 7 are fixedly connected with arc plates 6. The arc plates 6 are arc-shaped, and can guide the water-cooled plate when the water-cooled plate is initially placed, so that the four edges of the water-cooled plate are parallel to the limiting groove 5.

[0027] Two spring No. 2 8 are fixedly connected to the side of each push plate 7 close to the inner side wall of the limiting groove 5, and the side of each spring No. 2 8 close to the inner side wall of the limiting groove 5 is fixedly connected with the inner side wall of the limiting groove 5. By using the elastic force of the spring No. 2 8, the two push plates 7 can automatically limit the position of the water-cooled plate, which improves the efficiency of limiting the water-cooled plate before the water-cooled plate flow passage is detected.

[0028] A positioning rod 406 is slidably connected to the inner top wall of the discharge cylinder 402, the top end of the positioning rod 406 is fixedly connected with the inner top wall of the environment-friendly pigment cylinder 401, the bottom end of the positioning rod 406 is fixedly connected with a positioning plate 405, and a spring No. 1 407 is sleeved on the outer surface of the positioning rod 406. The two ends of the spring No. 1 407 are fixedly connected with the upper surface of the positioning plate 405 and the inner top wall of the discharge cylinder 402, respectively. By using the elastic force of the spring No. 1 407, the discharge cylinder 402 can be connected and supported. The spring No. 1 407 is in a natural state when it is in a state of not being compressed or stretched. Figure 3

[0029] A ball protection groove 403 is formed in the inner bottom wall of the discharge cylinder 402, and the ball body 404 is arranged in the interior of the ball protection groove 403. By using the arranged ball protection groove 403, the position of the ball body 404 can be limited, so that the ball body 404 is prevented from being separated from the limiting position upward and downward.

[0030] ​The inside of the support table 1 is provided with two horizontal guide grooves 9, and the upper portion of the support table 1 is provided with a door-shaped frame 12, and the outer surface of the door-shaped frame 12 is respectively connected with the two horizontal guide grooves 9 in a sliding manner, and the door-shaped frame 12 can be guided by the two horizontal guide grooves 9.

[0031] A first motor 10 is mounted on the outside of the support table 1, the output end of the first motor 10 is fixedly connected with a threaded rod one 11, the outer surface of the threaded rod one 11 is rotatably connected with one of the horizontal guide grooves 9, and the outer surface of the threaded rod one 11 is threadedly connected with the door-shaped frame 12, and the threaded rod one 11 can be driven to rotate by starting the first motor 10, and the door-shaped frame 12 can be moved, so that the ball body 404 can be moved left and right.

[0032] A top through groove 13 is formed in the inside of the door-shaped frame 12, and the inner wall of the top through groove 13 is slidably connected with a limiting sliding block 14, and a second motor 15 is mounted on the front surface of the door-shaped frame 12, the output end of the second motor 15 is fixedly connected with a threaded rod two 16, the outer surface of the threaded rod two 16 is threadedly connected with the limiting sliding block 14, and the bottom surface of the limiting sliding block 14 is fixedly connected with the upper surface of the protruding block 2, and the limiting sliding block 14 can be moved forward and backward by starting the second motor 15 and driving the threaded rod two 16 to rotate, so that the position of the ball body 404 can be controlled forward and backward.

[0033] Working principle: when the depth of the water cooling plate flow channel needs to be detected, first, the water cooling plate is placed in the inside of the limiting groove 5, and the two arc surface plates 6 play a guiding role during the placing process, and when the water cooling plate is in complete contact with the inner bottom wall of the limiting groove 5, the water cooling plate can be limited by the elastic force of all the second springs 8, that is, the water cooling plate can be automatically positioned. The environmentally friendly pigment cylinder 401 and the ball body 404 can be moved downward by starting the electric push rod 3, that is, the ball body 404 can be adjusted to the standard depth position of the water cooling plate. The threaded rod one 11 can be driven to rotate by starting the first motor 10, that is, the door-shaped frame 12 and the ball body 404 can be moved left and right, so that the ball body 404 can be moved left and right in the inside of the water cooling plate flow channel. The limiting sliding block 14 can be moved by starting the second motor 15 and driving the threaded rod two 16 to rotate, so that the protruding block 2 and the ball body 404 can be moved forward and backward, so that the depth of the water cooling plate flow channel can be comprehensively detected. When the flow channel depth is relatively shallow, the ball body 404 will drive the discharging cylinder 402 to move upward, and when the inclined slope liquid inlet 408 extends into the inside of the environmentally friendly pigment cylinder 401, the green environmentally friendly pigment will fall into the inside of the discharging cylinder 402, and the ball body 404 will draw in the flow channel during rolling, so that the relatively shallow place can be marked, so that the depth of the relatively shallow place can be processed subsequently.

[0034] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent replacements or changes to the technical scheme and the inventive concept of the present application within the technical scope disclosed by the present application, and all of them should be covered within the protection scope of the present application.

[0035] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms is not necessarily directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0036] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and modifications to the above embodiments within the scope of the present application.

Claims

1. A water-cooled plate flow channel depth rapid detection device, comprising a support table (1) and an extension block (2), characterized in that: The inside of the extension block (2) is internally mounted with an electric push rod (3), and the lower part of the electric push rod (3) is provided with a detection mark integrated mechanism (4), which comprises an environmentally friendly pigment cylinder (401) and a ball body (404), and the output end of the electric push rod (3) is fixedly connected with the upper surface of the environmentally friendly pigment cylinder (401), the inner bottom wall of the environmentally friendly pigment cylinder (401) is slidably connected with a discharging cylinder (402), a group of inclined liquid inlet openings (408) are formed in the outer surface of the discharging cylinder (402), a limiting groove (5) is formed in the inside of the support table (1), and the limiting groove (5) is used for placing a water cooling plate, and two push plates (7) are arranged in the inside of the limiting groove (5).

2. The device for rapid detection of the depth of the flow channel of a water-cooled plate according to claim 1, characterized in that, The inner top wall of the discharging cylinder (402) is slidably connected with a positioning rod (406), the top end of the positioning rod (406) is fixedly connected with the inner top wall of the environmentally friendly pigment cylinder (401), the bottom end of the positioning rod (406) is fixedly connected with a positioning plate (405), and the outer surface of the positioning rod (406) is sleeved with a spring one (407), and the two ends of the spring one (407) are fixedly connected with the upper surface of the positioning plate (405) and the inner top wall of the discharging cylinder (402) respectively.

3. The device for rapid detection of the depth of flow channel of water-cooled plate according to claim 1, characterized in that, The inner bottom wall of the discharging cylinder (402) is provided with a ball protection groove (403), and the ball body (404) is installed in the inside of the ball protection groove (403).

4. The device for rapid detection of the depth of flow channel of water-cooled plate according to claim 1, characterized in that, The upper surface of each of the two push plates (7) is fixedly connected with an arc plate (6), and the side face of each of the two push plates (7) close to the inner side wall of the limiting groove (5) is fixedly connected with two spring two (8), and the side face of each of the two spring two (8) close to the inner side wall of the limiting groove (5) is fixedly connected with the inner side wall of the limiting groove (5).

5. The device for rapid detection of the depth of flow channel of water-cooled plate according to claim 1, characterized in that, The inside of the support table (1) is provided with two horizontal guide grooves (9), and the upper part of the support table (1) is provided with a portal frame (12), and the outer surface of the portal frame (12) is slidably connected with the two horizontal guide grooves (9) respectively.

6. The device for rapid detection of the depth of flow channel of water-cooled plate according to claim 5, characterized in that, The outside of the support table (1) is provided with a first motor (10), the output end of the first motor (10) is fixedly connected with a threaded rod one (11), the outer surface of the threaded rod one (11) is rotatably connected with one of the horizontal guide grooves (9), and the outer surface of the threaded rod one (11) is threadedly connected with the portal frame (12).

7. The device for rapid detection of the depth of flow channel of water-cooled plate according to claim 6, characterized in that, The inside of the portal frame (12) is provided with a top through groove (13), the inner wall of the top through groove (13) is slidably connected with a limiting sliding block (14), the front surface of the portal frame (12) is provided with a second motor (15), the output end of the second motor (15) is fixedly connected with a threaded rod two (16), the outer surface of the threaded rod two (16) is threadedly connected with the limiting sliding block (14), and the bottom surface of the limiting sliding block (14) is fixedly connected with the upper surface of the extension block (2).

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