Leakage testing mechanism of oil storage cup assembly

Abstract

The utility model relates to the technical field of oil storage cup assemblies, and discloses an oil storage cup assembly leakage test mechanism, which comprises a first storage box, fixing plates and a clamping device, the fixing plates are arranged on two sides above the first storage box, the clamping device is arranged on the inner side of the first storage box, a fixing frame is arranged on the top of the first storage box, and the clamping device is arranged on the fixing frame. The fixing plate is arranged on the inner side of the clamping device, a sliding device is installed in the middle of the inner wall of the fixing frame, the sliding device comprises a second storage box, a first storage groove and a second storage groove, the second storage box is installed in the middle of the inner wall of the fixing frame, and the first storage groove is formed in the upper portion of the interior of the second storage box; a second storage tank is arranged below the first storage tank, and the second storage tank is arranged on the inner side of the second storage box; manual operation is reduced, the device is more automatic, and the working efficiency of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of oil reservoir assembly technology, specifically to a leakage testing mechanism for an oil reservoir assembly. Background Technology

[0002] The brake fluid reservoir is an important component of the automotive braking system, serving as a storage device to ensure the proper functioning of the braking system.

[0003] Existing oil cup assemblies require manual inspection of the oil cup body and its inlet / outlet during leak detection, increasing the device's operating time. To address this, we propose a leak testing mechanism for oil cup assemblies, based on existing technology and innovations. Utility Model Content

[0004] The purpose of this invention is to provide a leakage testing mechanism for an oil reservoir assembly to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a leakage testing mechanism for an oil reservoir assembly, comprising a first storage tank, a fixing plate, and a clamping device. The fixing plate is installed on both sides above the first storage tank, the clamping device is installed on the inner side of the first storage tank, a fixing frame is installed on the top of the first storage tank, the fixing plate is located inside the clamping device, and a sliding device is installed in the middle of the inner wall of the fixing frame.

[0006] The sliding device includes a second storage box, a first storage slot, and a second storage slot. The second storage box is installed in the middle of the inner wall of the fixed frame. The first storage slot is installed above the interior of the second storage box, and the second storage slot is located below the first storage slot. The second storage slot is located inside the second storage box. A sliding table is installed inside the second storage slot, and a slider is installed on the outer side of the sliding table. Fixed cylinders are installed on both sides of the outer wall of the slider. A first telescopic tube is installed inside the fixed cylinder. The lower part of the first telescopic tube passes through a second sliding groove and connects to a first connecting tube. A second connecting rod is installed on one side above the first connecting tube. The upper part of the second connecting rod passes through the second sliding groove and connects to an automatic telescopic rod. The automatic telescopic rod is installed on the outer wall of the slider. The upper part of the first telescopic tube passes through the fixed cylinder and connects to a connecting block. The upper part of the connecting block passes through a third sliding groove and connects to the second telescopic tube. The third sliding groove is located inside the second storage box. The second telescopic tube is located inside the first storage slot. The other side of the second telescopic tube is connected to the third connecting tube. The upper part of the third connecting tube passes through the fixed frame and connects to the outer wall of the box. An automatic valve is installed between the third connecting tubes.

[0007] Preferably, the first storage box is fixedly connected to the fixing plate and the fixing frame, and the second storage box is integrated with the first storage tank and the second storage tank.

[0008] Preferably, the sliders are all fixedly connected to the automatic telescopic rod, the fixed cylinder, and the connecting block; the fixed cylinder is correspondingly arranged with the first telescopic tube; and the first telescopic tube is fixedly connected to the first connecting tube and the second connecting tube.

[0009] Preferably, the second connecting rods are fixedly connected to the upper part of the first connecting tube and the lower part of the automatic telescopic rod, the second sliding grooves are slidably connected to the first telescopic tube and the second connecting rods, and the second sliding grooves and the second storage box are integrated.

[0010] Preferably, the second connecting pipe and the third sliding groove are slidably connected, and the third sliding groove and the second storage box are integrally formed.

[0011] Preferably, the second telescopic tube is fixedly connected to the second connecting tube and the fixed cylinder, and the middle position of the fixed cylinder is on the same horizontal line as the middle position of the first telescopic tube and the middle position between the two side fixed plates.

[0012] Preferably, the box on the left is a water outlet box, and the box on the right is a pressure box.

[0013] Preferably, the clamping device includes an extrusion plate, a first connecting rod, and a first sliding groove. A bidirectional threaded rod is installed inside the first storage box. The left side of the bidirectional threaded rod is connected to the inner wall of the first storage box via a bearing. The right side of the bidirectional threaded rod passes through the first storage box and is connected to a servo motor. Threaded blocks are installed on both sides of the outer wall of the bidirectional threaded rod. A first connecting rod is installed above the threaded blocks. The top of the first connecting rod passes through the first sliding groove and is connected to the extrusion plate.

[0014] Preferably, the bidirectional threaded rod is rotatably connected to the bearing, the bidirectional threaded rod is driven by the servo motor, and the bidirectional threaded rod is threadedly connected to the threaded block.

[0015] Preferably, the first connecting rod is fixedly connected to the threaded block and the extrusion plate, the first connecting rod is slidably connected to the first slide groove, and the extrusion plate and the fixed plate are arranged perpendicular to each other.

[0016] Compared with existing technologies, the beneficial effects of this utility model are:

[0017] By setting up a second storage tank, a first storage tank, and a second storage tank, the user places the oil cup assembly between two fixed plates. The clamping device is then activated to press and fix the oil cup assembly between the two fixed plates. Next, the sliding table is activated, causing the fixed cylinder, connecting block, and automatic telescopic rod connected to the slider to slide left and right inside the second storage tank. The connecting block also causes the second connecting pipe to slide inside the third sliding groove. Above the connecting block, the second telescopic pipe connected to the second connecting pipe extends and retracts inside the first storage tank. The automatic telescopic rod causes the first connecting pipe connected to the second connecting rod to slide, so that both the second connecting rod and the first telescopic pipe slide inside the second sliding groove, aligning the left first connecting pipe with the liquid inlet of the oil cup assembly. The left first connecting pipe then resets. Next, air pressure from the right side of the tank is injected into the oil cup assembly, and the operation is reversed. By injecting air pressure into the oil cup assembly, the user observes whether there is any water leakage inside the oil cup assembly. This allows the device to simultaneously detect leaks in both the oil cup assembly and the oil cup inlet / outlet, reducing manual operation and automating the process, thus improving the device's efficiency. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0019] Figure 1 This is a frontal cross-sectional view of the present invention.

[0020] Figure 2 This is a front view cross-sectional structural diagram of the clamping device used in this utility model;

[0021] Figure 3 This is a front cross-sectional view of the sliding device used in this utility model.

[0022] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0023] Figure 5 This is a top view of the structure of the first storage box of this utility model.

[0024] In the diagram: 1. First storage box; 2. Fixed plate; 3. Clamping device; 4. Sliding device; 5. Fixed frame; 301. Extrusion plate; 302. First connecting rod; 303. First slide groove; 304. Threaded block; 305. Bidirectional threaded rod; 306. Servo motor; 307. Bearing; 401. Second storage box; 402. First storage tank; 403. Second storage tank; 404. Slide table; 405. Slider; 406. Fixed cylinder; 407. First telescopic tube; 408. Second slide groove; 409. First connecting tube; 410. Second connecting rod; 411. Automatic telescopic rod; 412. Connecting block; 413. Second connecting tube; 414. Third slide groove; 415. Second telescopic tube; 416. Third connecting tube; 417. Automatic valve; 418. Box body. Detailed Implementation

[0025] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, 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 used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0027] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] Please see Figure 1-5This utility model provides a technical solution for a leakage testing mechanism for an oil reservoir assembly: a leakage testing mechanism for an oil reservoir assembly includes a first storage box 1, a fixing plate 2 and a clamping device 3. The fixing plate 2 is installed on both sides above the first storage box 1, the clamping device 3 is installed on the inner side of the first storage box 1, the fixing frame 5 is installed on the top of the first storage box 1, the fixing plate 2 is located inside the clamping device 3, and a sliding device 4 is installed in the middle of the inner wall of the fixing frame 5.

[0029] The sliding device 4 includes a second storage box 401, a first storage groove 402, and a second storage groove 403. The second storage box 401 is installed in the middle of the inner wall of the fixing frame 5. The first storage groove 402 is installed above the interior of the second storage box 401, and the second storage groove 403 is located below the first storage groove 402. The second storage groove 403 is located inside the second storage box 401. A sliding table 404 is installed inside the second storage groove 403, and a slider 405 is installed on the outer side of the sliding table 404. Fixing cylinders 406 are installed on both sides of the outer wall of the slider 405. A first telescopic tube 407 is located inside the fixing cylinder 406. The lower part of the first telescopic tube 407 passes through the second sliding groove 408 and connects to the first connecting tube 409. The upper part of the first connecting tube 409... A second connecting rod 410 is installed on one side. The upper part of the second connecting rod 410 passes through the second slide groove 408 and is connected to the automatic telescopic rod 411. The automatic telescopic rod 411 is installed on the outer wall of the slider 405. The upper part of the first telescopic tube 407 passes through the fixed cylinder 406 and is connected to the connecting block 412. The upper part of the connecting block 412 passes through the third slide groove 414 and is connected to the second telescopic tube 415. The third slide groove 414 is located inside the second storage box 401. The second telescopic tube 415 is located inside the first storage tank 402. The other side of the second telescopic tube 415 is connected to the third connecting tube 416. The upper part of the third connecting tube 416 passes through the fixed frame 5 and is connected to the outer wall of the box body 418. An automatic valve 417 is installed between the third connecting tubes 416.

[0030] In use, the user places the entire oil storage cup between two fixed plates 2, and activates the clamping device 3 to press and fix the entire oil storage cup between the two fixed plates 2. Next, the slide table 404 is activated, causing the fixed cylinder 406, connecting block 412, and automatic telescopic rod 411 connected to the slider 405 to slide left and right inside the second storage tank 403. The connecting block 412 causes the second connecting pipe 413 to slide inside the third slide groove 414. The upper part of the connecting block 412 causes the second telescopic pipe 415 connected to the second connecting pipe 413 to extend and retract inside the first storage tank 402. The automatic telescopic rod 411 causes the first connecting pipe 410 connected to the second connecting rod 410 to extend and retract. The tube 409 slides, causing the second connecting rod 410 and the first telescopic tube 407 to slide inside the second sliding groove 408, aligning the left first connecting tube 409 with the liquid inlet of the oil storage cup main body. The left first connecting tube 409 is then reset. Then, the air pressure inside the right box 418 is injected into the oil storage cup main body, and the operation is the reverse of the above steps. By injecting air pressure into the oil storage cup main body, it is observed whether there is any water leakage inside the oil storage cup main body. This allows the device to simultaneously detect leaks in the oil storage cup main body and the oil storage cup inlet and outlet. During the detection process, manual operation is reduced, making the device more automated and improving its working efficiency.

[0031] The first storage box 1 is fixedly connected to the fixing plate 2 and the fixing frame 5, and the second storage box 401 is integrated with the first storage tank 402 and the second storage tank 403.

[0032] The slider 405 is fixedly connected to the automatic telescopic rod 411, the fixed cylinder 406 and the connecting block 412. The fixed cylinder 406 is correspondingly set to the first telescopic tube 407. The first telescopic tube 407 is fixedly connected to the first connecting tube 409 and the second connecting tube 413.

[0033] The second connecting rod 410 is fixedly connected to the upper part of the first connecting pipe 409 and the lower part of the automatic telescopic rod 411. The second sliding groove 408 is slidably connected to the first telescopic pipe 407 and the second connecting rod 410. The second sliding groove 408 and the second storage box 401 are integrated.

[0034] The second connecting pipe 413 and the third slide groove 414 are slidably connected, and the third slide groove 414 and the second storage box 401 are integrated.

[0035] The second telescopic tube 415 is fixedly connected to the second connecting tube 413 and the fixed cylinder 406. The middle position of the fixed cylinder 406 is on the same horizontal line as the middle position of the first telescopic tube 407 and the middle position between the two side fixed plates 2.

[0036] The left side chamber 418 is the water outlet tank, and the right side chamber 418 is the air pressure tank.

[0037] The clamping device 3 includes an extrusion plate 301, a first connecting rod 302, and a first slide groove 303. A bidirectional threaded rod 305 is installed inside the first storage box 1. The left side of the bidirectional threaded rod 305 is connected to the inner wall of the first storage box 1 through a bearing 307. The right side of the bidirectional threaded rod 305 passes through the first storage box 1 and is connected to a servo motor 306. Threaded blocks 304 are installed on both sides of the outer wall of the bidirectional threaded rod 305. The first connecting rod 302 is installed above the threaded blocks 304. The top of the first connecting rod 302 passes through the first slide groove 303 and is connected to the extrusion plate 301.

[0038] The bidirectional threaded rod 305 is rotatably connected to the bearing 307, the bidirectional threaded rod 305 is driven by the servo motor 306, and the bidirectional threaded rod 305 is threadedly connected to the threaded block 304.

[0039] The first connecting rod 302 is fixedly connected to the threaded block 304 and the extrusion plate 301, the first connecting rod 302 is slidably connected to the first sliding groove 303, and the extrusion plate 301 and the fixed plate 2 are set perpendicular to each other.

[0040] The user places the oil storage cup assembly between two fixed plates 2 and starts the servo motor 306 to drive the bidirectional threaded rod 305 to rotate inside the bearing 307. Through the connection between the bidirectional threaded rod 305 and the threaded block 304, the bidirectional threaded rod 305 drives the first connecting rod 302 connected to the bidirectional threaded rod 305 to slide inside the first slide groove 303. The first storage groove 402 drives the extrusion plate 301 to extrude and fix the oil storage cup assembly between the two fixed plates 2, which facilitates the device to simultaneously detect leaks in the oil storage cup assembly and the oil storage cup inlet and outlet.

[0041] Although embodiments of the present utility have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present utility, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A leakage testing mechanism for an oil reservoir assembly, comprising a first storage tank (1), a fixing plate (2), and a clamping device (3), characterized in that: Fixing plates (2) are installed on both sides above the first storage box (1), clamping device (3) is installed on the inner side of the first storage box (1), fixing frame (5) is installed on the top of the first storage box (1), the fixing plate (2) is located on the inner side of the clamping device (3), and a sliding device (4) is installed in the middle of the inner wall of the fixing frame (5). The sliding device (4) includes a second storage box (401), a first storage slot (402), and a second storage slot (403). The second storage box (401) is installed in the middle of the inner wall of the fixing frame (5). The first storage slot (402) is installed above the interior of the second storage box (401). The second storage slot (403) is located below the first storage slot (402). The second storage slot (403) is located inside the second storage box (401). A slide table (404) is installed inside the second storage slot (403). A slider (405) is installed on the outer side of the slide table (404). Fixing cylinders (406) are installed on both sides of the outer wall of the slider (405). A first telescopic tube (407) is provided inside the fixing cylinder (406). The lower part of the first telescopic tube (407) passes through the second slide groove (408) and is connected to the first connecting tube (409). A second connecting rod (410) is installed on one side of the upper part. The upper part of the second connecting rod (410) passes through the second slide groove (408) and is connected to the automatic telescopic rod (411). The automatic telescopic rod (411) is installed on the outer wall of the slider (405). The upper part of the first telescopic tube (407) passes through the fixed cylinder (406) and is connected to the connecting block (412). The upper part of the connecting block (412) passes through the third slide groove (414) and is connected to the second telescopic tube (415). The third slide groove (414) is located inside the second storage box (401). The second telescopic tube (415) is located inside the first storage tank (402). The other side of the second telescopic tube (415) is connected to the third connecting tube (416). The upper part of the third connecting tube (416) passes through the fixed frame (5) and is connected to the outer wall of the box body (418). An automatic valve (417) is installed between the third connecting tubes (416).

2. The leakage testing mechanism for an oil reservoir assembly according to claim 1, characterized in that: The first storage box (1) is fixedly connected to the fixing plate (2) and the fixing frame (5), and the second storage box (401) is integrated with the first storage tank (402) and the second storage tank (403).

3. The leakage testing mechanism for an oil reservoir assembly according to claim 2, characterized in that: The slider (405) is fixedly connected to the automatic telescopic rod (411), the fixed cylinder (406) and the connecting block (412). The fixed cylinder (406) is correspondingly set with the first telescopic tube (407). The first telescopic tube (407) is fixedly connected to the first connecting tube (409) and the second connecting tube (413).

4. The leakage testing mechanism for an oil reservoir assembly according to claim 3, characterized in that: The second connecting rod (410) is fixedly connected to the top of the first connecting pipe (409) and the bottom of the automatic telescopic rod (411). The second sliding groove (408) is slidably connected to the first telescopic pipe (407) and the second connecting rod (410). The second sliding groove (408) and the second storage box (401) are integrated.

5. The leakage testing mechanism for an oil reservoir assembly according to claim 4, characterized in that: The second connecting pipe (413) and the third sliding groove (414) are slidably connected, and the third sliding groove (414) and the second storage box (401) are integrated.

6. The leakage testing mechanism for an oil reservoir assembly according to claim 5, characterized in that: The second telescopic tube (415) is fixedly connected to the second connecting tube (413) and the fixed tube (406). The middle position of the fixed tube (406) is on the same horizontal line as the middle position of the first telescopic tube (407) and the middle position between the two side fixed plates (2).

7. The leakage testing mechanism for an oil reservoir assembly according to claim 6, characterized in that: The box (418) on the left is a water outlet box, and the box (418) on the right is a pressure box.

8. The leakage testing mechanism for an oil reservoir assembly according to claim 7, characterized in that: The clamping device (3) includes an extrusion plate (301), a first connecting rod (302), and a first slide groove (303). A bidirectional threaded rod (305) is installed inside the first storage box (1). The left side of the bidirectional threaded rod (305) is connected to the inner wall of the first storage box (1) through a bearing (307). The right side of the bidirectional threaded rod (305) passes through the first storage box (1) and is connected to a servo motor (306). Threaded blocks (304) are installed on both sides of the outer wall of the bidirectional threaded rod (305). The first connecting rod (302) is installed above the threaded blocks (304). The first connecting rod (302) passes through the first slide groove (303) and is connected to the extrusion plate (301).

9. The leakage testing mechanism for an oil reservoir assembly according to claim 8, characterized in that: The bidirectional threaded rod (305) is rotatably connected to the bearing (307), the bidirectional threaded rod (305) is driven connected to the servo motor (306), and the bidirectional threaded rod (305) is threadedly connected to the threaded block (304).

10. The leakage testing mechanism for an oil reservoir assembly according to claim 9, characterized in that: The first connecting rod (302) is fixedly connected to the threaded block (304) and the extrusion plate (301), and the first connecting rod (302) is slidably connected to the first sliding groove (303). The extrusion plate (301) and the fixed plate (2) are arranged perpendicularly to each other.

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