Practical training platform for hydraulic system

Abstract

The utility model relates to the technical field of practical training tables, in particular to a hydraulic system practical training table, which has the characteristic of reducing cleaning difficulty and comprises a box body and a hydraulic assembly, two sides of the box body are respectively provided with a sliding chute and are respectively connected with a sliding block in a sliding manner, a working table is arranged among the plurality of sliding blocks, and the middle part of the working table is rotatably connected with an adjusting part. The adjusting component is used for adjusting the height of the workbench, a spiral component is arranged at the bottom of the box body, and the spiral component and the adjusting component are spirally and rotatably connected together.

Description

Technical Field

[0001] This utility model relates to the field of training platform technology, specifically a hydraulic system training platform. Background Technology

[0002] As is well known, a hydraulic system training platform is a professional piece of equipment used for teaching and practicing hydraulic technology. It can intuitively demonstrate the working principle of a hydraulic system, including processes such as pressure transmission, flow control, and energy conversion, helping students understand the basic principles of hydraulic technology.

[0003] Traditional hydraulic system training benches typically use direct welding, bolt fastening, or other methods to permanently or semi-permanently install hydraulic components on the bench surface. The layout is compact, with very little space between the lower part and the workbench surface, and most of them can only accommodate basic pipe connection space.

[0004] This compact and fixed design reveals significant drawbacks during long-term, frequent use. Practical training often involves hydraulic oil leaks, debris from worn parts, and the introduction of external dust and impurities, causing dirt to easily accumulate on the work surface, especially in the hard-to-reach, confined areas under the hydraulic components. Due to the small spacing, conventional cleaning tools such as membrane cloths and cleaning brushes cannot reach the surface, and even small handheld brushes are difficult to use in the cramped space, making cleaning quite challenging. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a hydraulic system training platform that reduces the difficulty of cleaning.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a hydraulic system training platform, comprising a housing and hydraulic components. Slide grooves are respectively provided on both sides of the housing, and sliding blocks are slidably connected to each side. A worktable is provided between several sliding blocks. An adjustment component is rotatably connected to the middle of the worktable for adjusting the height of the worktable. A spiral component is provided at the bottom of the housing, and the spiral component and the adjustment component are spirally rotatably connected together.

[0009] Furthermore, the spiral component is a common fixed tube, the fixed tube is provided with an internal threaded hole, the adjusting component is a screw, and the screw and the internal threaded hole of the fixed tube are connected by a thread.

[0010] Furthermore, a shielding tube is provided at the lower part of the workbench to shield the screw. The upper opening of the fixing tube is located inside the lower opening of the shielding tube, and the shielding tube blocks the opening of the fixing tube.

[0011] Furthermore, a gap is provided between the inner wall of the shielding tube and the outer wall of the fixed tube to prevent friction between the shielding tube and the fixed tube when the worktable drives the shielding tube to descend.

[0012] Furthermore, the upper part of the screw is provided with an extension plate, the middle part of the extension plate is provided with a groove, and a handle is rotatably connected to one side of the groove.

[0013] Preferably, the left side of the workbench is provided with several through holes, and each of them is connected to a support rod. The upper parts of the support rods and the lower part of the hydraulic assembly are fixedly connected.

[0014] Preferably, the front of the box is hinged with a door.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a hydraulic system training platform, which has the following beneficial effects:

[0017] This hydraulic system training platform is designed with a screw in the middle of the workbench and a fixed tube inside the housing connected by threads. When the workbench surface needs to be cleaned, simply rotate the screw forward to move it into the fixed tube, thereby moving the workbench downward. This increases the gap between the workbench and the hydraulic components, making it easier for workers to reach between the workbench and the hydraulic components with a cleaning brush or cloth to clean the workbench surface, thus reducing the difficulty of cleaning. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of this utility model after the cabinet door has been removed;

[0020] Figure 3 This is a structural diagram showing the combination of the housing, workbench, and fixing tube of this utility model;

[0021] Figure 4 This is a schematic diagram of the sliding block, worktable, and shielding tube of this utility model;

[0022] Figure 5 This is an enlarged structural schematic diagram of the screw, extension plate, and handle of this utility model;

[0023] Figure 6 This utility model Figure 1 A partially enlarged structural diagram of point A shown in the image;

[0024] Figure 7 This utility model Figure 2A partially enlarged structural diagram of point B shown in the image;

[0025] Figure 8 This utility model Figure 3 The diagram shows a partially enlarged structural schematic at point C.

[0026] In the diagram: 1. Box body; 2. Hydraulic assembly; 3. Slide groove; 4. Sliding block; 5. Workbench; 6. Fixed pipe; 7. Screw; 8. Covering pipe; 9. Extension plate; 10. Handle; 11. Through hole; 12. Support rod; 13. Box door. Detailed Implementation

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

[0028] Please see Figure 1-8 This utility model discloses a hydraulic system training platform, comprising a housing 1 and a hydraulic component 2. Slide grooves 3 are respectively provided on both sides of the housing 1, and sliding blocks 4 are slidably connected to each. A worktable 5 is arranged between several sliding blocks 4. An adjustment component is rotatably connected to the middle of the worktable 5 via a bearing, used to adjust the height of the worktable 5, thereby increasing the gap between the worktable 5 and the hydraulic cylinder component, facilitating cleaning of the worktable 5. A spiral component is provided at the bottom of the housing 1, and the spiral component and the adjustment component are spirally connected together. Through the spiral rotation of the two components, their overall height can be adjusted when they rotate relative to each other, thus adjusting the height of the worktable 5.

[0029] The spiral component is a common fixed tube 6, which has an internal threaded hole. The adjusting component is a screw 7, which is threadedly connected to the internal threaded hole of the fixed tube 6. By rotating the screw 7 in the forward direction, the screw 7 rotates in the internal threaded hole of the fixed tube 6, thereby adjusting the length of the screw 7 screwed into the fixed tube 6, and thus adjusting the height of the worktable 5.

[0030] The lower part of the workbench 5 is equipped with a shielding tube 8 to shield the screw 7. The upper part of the fixed tube 6 is located inside the lower part of the shielding tube 8. The shielding tube 8 blocks the opening of the fixed tube 6, thereby preventing the screw 7 and the fixed tube 6 from being collided with by external objects and causing malfunctions when the screw rotates.

[0031] A gap is provided between the inner wall of the shielding tube 8 and the outer wall of the fixed tube 6 to prevent the shielding tube 8 and the fixed tube 6 from rubbing against each other and causing unnecessary wear when the worktable 5 drives the shielding tube 8 to descend.

[0032] An extension plate 9 is provided on the upper part of the screw 7. A groove is provided in the middle of the extension plate 9. A handle 10 is rotatably connected to one side of the groove. The user can rotate the handle 10 from the groove to a position perpendicular to the extension plate 9, and then grasp the handle 10 and rotate it, thereby driving the extension plate 9 and the screw 7 to rotate.

[0033] The left side of the worktable 5 has several through holes 11, and each of them is connected to a support rod 12. The upper part of the support rod 12 is fixedly connected to the lower part of the hydraulic component 2. When the worktable 5 moves up and down, it will not drive the hydraulic component 2 to move.

[0034] The front of the box 1 is hinged with a box door 13, which makes it easy to open the box door 13 and clean the table surface of the workbench 5 after it moves downward.

[0035] In summary, when using this hydraulic system training platform, if the surface of the workbench 5 becomes dirty after a period of use and needs cleaning, the user should pull out the handle 10 from the groove of the extension plate 9 and rotate it to a vertical position. Then, grasp the handle 10 and rotate it forward, causing the screw 7 to rotate forward. The lower part of the screw 7 will rotate into the interior of the fixed tube 6, causing the screw 7 to move the workbench 5 downward. The through hole 11 of the workbench 5 and the support rod 12 at the bottom of the hydraulic component 2 will move relative to each other, causing the sliding block 4 to slide downward in the slide groove 3. When the sliding block 4 reaches the bottom of the slide groove 3 and stops moving, the operator can open the door 13 to clean the surface of the workbench 5. After cleaning, rotate the screw 7 in the opposite direction, causing it to rotate in the fixed tube 6 and move upward, moving the workbench 5 upward. When the upper part of the sliding block 4 reaches the top of the slide groove 3 and stops moving, the user can then rotate the handle 10 back into the groove of the extension plate 9.

[0036] Although embodiments of the present invention 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hydraulic system training platform, comprising a box body (1) and a hydraulic assembly (2), characterized in that: Both sides of the box (1) are provided with sliding grooves (3), and sliding blocks (4) are slidingly connected to the sliding grooves (3), a plurality of the sliding blocks (4) are provided with a workbench (5), the left part of the workbench (5) is provided with a plurality of through holes (11), and the through holes (11) are penetratingly connected with support rods (12), the upper parts of the support rods (12) and the lower part of the hydraulic assembly (2) are fixedly connected, the middle part of the workbench (5) is rotatably connected with an adjusting component, which is used for adjusting the height of the workbench (5), and the bottom of the box (1) is provided with a screw component, and the screw component and the adjusting component are screwedly rotatably connected.

2. The hydraulic system training table of claim 1, wherein: The screw component is a common fixed pipe (6), the fixed pipe (6) is provided with an internal thread hole, and the adjusting component is a screw rod (7), and the screw rod (7) and the internal thread hole of the fixed pipe (6) are screwedly connected.

3. The hydraulic system training table of claim 2, wherein: The lower part of the workbench (5) is provided with a shielding pipe (8) for shielding the screw rod (7), and the upper pipe opening part of the fixed pipe (6) is located inside the pipe opening of the lower part of the shielding pipe (8), and the shielding pipe (8) shields the pipe opening of the fixed pipe (6).

4. The hydraulic system training table of claim 3, wherein: The inner wall of the shielding pipe (8) and the outer wall of the fixed pipe (6) are provided with a gap, so that the shielding pipe (8) and the fixed pipe (6) are prevented from being rubbed when the workbench (5) drives the shielding pipe (8) to descend.

5. The hydraulic system training table of claim 2, wherein: The upper part of the screw rod (7) is provided with an extension plate (9), the middle part of the extension plate (9) is provided with a groove, and the groove is rotatably connected with a handle (10) on one side.

6. The hydraulic system training table of claim 1, wherein: The front part of the box (1) is hingedly connected with a box door (13).

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