A hydraulic apparatus with a quick release base

Abstract

This utility model discloses a hydraulic device with a quick-release base, relating to the field of hydraulic device technology. The hydraulic device includes a base, a hydraulic device housed within the inner cavity of the base, a fixing mechanism on the inner wall of the base, and a moving mechanism on the inner wall of the base near the fixing mechanism. This utility model, through the fixing mechanism, achieves the effect of conveniently fixing and disassembling the hydraulic device from the base. The fixing mechanism allows the hydraulic device to be quickly fixed to the base, and during fixing, it can restrict the hydraulic device from all sides, preventing instability. Furthermore, if it is necessary to disassemble the hydraulic device from the base later, the hydraulic device can be quickly detached from the base by removing the restriction of the fixing mechanism.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic equipment technology, specifically a hydraulic device with a quick-release base. Background Technology

[0002] Hydraulic equipment is the carrier of a hydraulic system. A complete hydraulic system consists of five parts: power element, actuator, control element, auxiliary element, and hydraulic oil. Hydraulic equipment has a large transmission force, is easy to transmit and configure, and is widely used in industrial and civil sectors. Hydraulic drive equipment refers to the power element in hydraulic equipment. The hydraulic pump converts mechanical energy into the pressure energy of the liquid. Hydraulic control valves and hydraulic accessories control the pressure, flow rate, and flow direction of the hydraulic medium, transmitting the pressure energy output by the hydraulic pump to the actuator. The actuator converts the liquid pressure energy into mechanical energy. In existing technologies, hydraulic devices and bases are mostly designed as a single unit, making it difficult to disassemble them. Furthermore, short-distance movement of hydraulic equipment is cumbersome, requiring handling equipment for transport, which reduces the practicality of the device.

[0003] For example, the patent with authorization announcement number CN220890923U describes a shock-absorbing base for a hydraulic drive device, which includes a fixed frame and a positioning mechanism. The positioning mechanism positions the hydraulic device and then fixes it to the fixed frame. However, when fixing the hydraulic device, it can only tighten and fix the two sides of the hydraulic device, resulting in poor fixing effect. Furthermore, if the positioning mechanism is misaligned when positioning the hydraulic device, the hydraulic device cannot be placed in the fixed frame. After fixing the hydraulic device, when it needs to be moved a short distance, it requires a handling device to complete the handling, which is quite troublesome.

[0004] Based on this, a hydraulic device with a quick-release base is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this invention is to provide a hydraulic device with a quick-release base to solve the problems in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A hydraulic device with a quick-release base includes a base, a hydraulic device is disposed in the inner cavity of the base, a fixing mechanism is disposed in the inner wall of the base, and a moving mechanism is disposed in the inner wall of the base near the fixing mechanism.

[0008] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0009] Preferably, the fixing mechanism includes a first motor and a second motor. The outer wall of the first motor is fixedly connected to the outer wall of the base. A first bidirectional screw is fixedly connected to the output end of the first motor. The outer wall of the first bidirectional screw is rotatably connected to the inner wall of the base. A first slider is symmetrically threaded onto the outer wall of the first bidirectional screw. The outer wall of the first slider is slidably connected to the inner wall of the base. A first clamping plate is fixedly connected to the top of the first slider. The outer wall of the first clamping plate is slidably connected to the inner wall of the base. The outer wall of the first clamping plate is in close contact with the outer wall of the hydraulic equipment.

[0010] Preferably, the outer wall of the second motor is fixedly connected to the outer wall of the base, the output end of the second motor is fixedly connected to a second bidirectional screw, the outer wall of the second bidirectional screw is rotatably connected to the inner wall of the base, the outer wall of the second bidirectional screw is symmetrically threaded with a second slider, the outer wall of the second slider is slidably connected to the inner wall of the base, the outer wall of the second slider is fixedly connected to a second clamping plate, the inner wall of the second clamping plate away from the second bidirectional screw is slidably connected to a guide rod, the end of the guide rod is fixedly connected to the inner wall of the base, and the inner wall of the second clamping plate is slidably connected to the outer wall of the first clamping plate.

[0011] Preferably, the outer walls of the first and second clamping plates are uniformly provided with rectangular through slots of the same size.

[0012] Preferably, the moving mechanism includes a third motor, the outer wall of which is fixedly connected to the inner wall of the base, a third bidirectional screw fixedly connected to the output end of the third motor, the outer wall of which is rotatably connected to the inner wall of the base, a synchronous belt driven by a synchronous pulley, a fourth bidirectional screw driven by a synchronous pulley on the inner wall of the synchronous belt, the outer wall of which is rotatably connected to the inner wall of the base, and a third slider symmetrically threaded onto the outer walls of the third and fourth bidirectional screws.

[0013] Preferably, the bottom end of the third slider is rotatably connected to a movable rod, the other end of the movable rod is rotatably connected to a mounting plate, the outer wall of the mounting plate is slidably connected to the inner wall of the base, and the bottom end of the mounting plate is symmetrically provided with movable wheels.

[0014] Preferably, the outer wall of the mounting plate is symmetrically provided with limiting blocks, and the outer wall of the limiting blocks is slidably connected to the inner wall of the base.

[0015] Preferably, the inner wall of the base is provided with a groove that matches the shape of the third slider.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. This utility model achieves the effect of conveniently fixing and disassembling hydraulic equipment to the base through a fixing mechanism. The fixing mechanism can quickly fix the hydraulic equipment to the base, and during fixing, it can restrict the hydraulic equipment from all sides to avoid unstable fixing. Furthermore, if it is necessary to separate the hydraulic equipment from the base later, the hydraulic equipment can be quickly separated from the base by removing the restriction of the fixing mechanism.

[0018] 2. This utility model achieves the effect of conveniently moving hydraulic equipment over short distances through a moving mechanism. When it is necessary to change the position of the hydraulic equipment over a short distance, the moving mechanism can support the base, and then the base can be moved. The base drives the hydraulic equipment to move synchronously, thereby completing the short-distance displacement of the hydraulic equipment and eliminating the trouble of calling and transporting equipment. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0020] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0021] Figure 3 This is a schematic diagram of the fixing mechanism of this utility model.

[0022] Figure 4 This is a schematic diagram of the structure of the moving mechanism of this utility model.

[0023] Reference numerals in the attached drawings: 1. Base; 11. Hydraulic equipment; 2. Fixing mechanism; 21. First motor; 22. First double-acting screw; 23. First slider; 24. First clamping plate; 25. Second motor; 26. Second double-acting screw; 27. Second slider; 28. Second clamping plate; 29. ​​Guide rod; 3. Moving mechanism; 31. Third motor; 32. Third double-acting screw; 33. Synchronous belt; 34. Fourth double-acting screw; 35. Third slider; 36. Movable rod; 37. Mounting plate; 38. Limiting block; 39. Moving wheel. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0025] In one embodiment, such as Figures 1-4 As shown, a hydraulic device with a quick-release base includes a base 1, a hydraulic device 11 is provided in the inner cavity of the base 1, a fixing mechanism 2 is provided on the inner wall of the base 1, and a moving mechanism 3 is provided on the inner wall of the base 1 near the fixing mechanism 2.

[0026] In this embodiment, the hydraulic device 11 can be quickly fixed on the base 1 by the fixing mechanism 2, and it is also convenient to separate the hydraulic device 11 from the base 1 later. When it is necessary to make a short-distance change to the location of the hydraulic device 11, the moving mechanism 3 can enable the base 1 to move a short distance, saving the trouble of calling up and transporting equipment.

[0027] In an optional embodiment, such as Figure 2 and Figure 3 As shown, the fixing mechanism 2 includes a first motor 21 and a second motor 25. The outer wall of the first motor 21 is fixedly connected to the outer wall of the base 1. A first bidirectional screw 22 is fixedly connected to the output end of the first motor 21. The outer wall of the first bidirectional screw 22 is rotatably connected to the inner wall of the base 1. A first slider 23 is symmetrically threaded onto the outer wall of the first bidirectional screw 22. The outer wall of the first slider 23 is slidably connected to the inner wall of the base 1. A first clamping plate 24 is fixedly connected to the top of the first slider 23. The outer wall of the first clamping plate 24 is slidably connected to the inner wall of the base 1. The outer wall of the first clamping plate 24 is in close contact with the outer wall of the hydraulic device 11. By starting the first motor 21, the first motor 21 drives the first bidirectional screw 22 to rotate, causing the first slider 23 to move on the outer wall of the first bidirectional screw 22. The first slider 23 drives the first clamping plate 24 to move synchronously, thereby making the outer wall of the first clamping plate 24 contact the outer wall of the hydraulic device 11, thus clamping and fixing the hydraulic device 11.

[0028] In an optional embodiment, such as Figure 2 and Figure 3 As shown, the outer wall of the second motor 25 is fixedly connected to the outer wall of the base 1. A second bidirectional screw 26 is fixedly connected to the output end of the second motor 25. The outer wall of the second bidirectional screw 26 is rotatably connected to the inner wall of the base 1. A second slider 27 is symmetrically threaded onto the outer wall of the second bidirectional screw 26. The outer wall of the second slider 27 is slidably connected to the inner wall of the base 1. A second clamping plate 28 is fixedly connected to the outer wall of the second slider 27. A guide rod 29 is slidably connected to the inner wall of the second clamping plate 28 away from the second bidirectional screw 26. The end of 29 is fixedly connected to the inner wall of the base 1. The inner wall of the second clamping plate 28 is slidably connected to the outer wall of the first clamping plate 24. By starting the second motor 25, the second bidirectional screw 26 is driven to rotate, causing the second slider 27 to move on the outer wall of the second bidirectional screw 26. The second slider 27 drives the second clamping plate 28 to move synchronously, so that the inner wall of the other side of the second clamping plate 28 slides on the outer wall of the guide rod 29, thereby making the outer wall of the second clamping plate 28 contact the outer wall of the hydraulic device 11, thereby clamping and fixing the hydraulic device 11.

[0029] In an optional embodiment, such as Figure 2 and Figure 3As shown, the outer walls of the first clamping plate 24 and the second clamping plate 28 are uniformly provided with rectangular through slots of the same size, so that when the first clamping plate 24 and the second clamping plate 28 are both close to the hydraulic device 11, no motion interference will occur.

[0030] In an optional embodiment, such as Figure 2 and Figure 4 As shown, the moving mechanism 3 includes a third motor 31. The outer wall of the third motor 31 is fixedly connected to the inner wall of the base 1. A third bidirectional screw 32 is fixedly connected to the output end of the third motor 31. The outer wall of the third bidirectional screw 32 is rotatably connected to the inner wall of the base 1. The third bidirectional screw 32 is connected to a synchronous belt 33 via a synchronous pulley. The inner wall of the synchronous belt 33 is connected to a fourth bidirectional screw 34 via a synchronous pulley. The outer wall of the fourth bidirectional screw 34 is rotatably connected to the inner wall of the base 1. A third slider 35 is symmetrically threaded onto the outer walls of the third bidirectional screw 32 and the fourth bidirectional screw 34. When the third motor 31 is started, the third bidirectional screw 32 is driven to rotate. The third bidirectional screw 32 drives the synchronous belt 33 and the fourth bidirectional screw 34 to rotate, thereby causing the third slider 35 to move on the outer walls of the third bidirectional screw 32 and the fourth bidirectional screw 34 respectively.

[0031] In an optional embodiment, such as Figure 2 and Figure 4 As shown, the bottom end of the third slider 35 is rotatably connected to a movable rod 36, and the other end of the movable rod 36 is rotatably connected to a mounting plate 37. The outer wall of the mounting plate 37 is slidably connected to the inner wall of the base 1. The bottom end of the mounting plate 37 is symmetrically provided with movable wheels 39. When the third slider 35 moves, it drives the movable rod 36 to rotate, causing the movable rod 36 to drive the mounting plate 37 to move downward. The mounting plate 37 drives the movable wheels 39 to move downward synchronously, so that the outer wall of the movable wheels 39 contacts the ground and supports the base 1 upward. Then the base 1 can be pushed, driving the hydraulic device 11 to move a short distance.

[0032] In an optional embodiment, such as Figure 2 and Figure 4 As shown, the outer wall of the mounting plate 37 is symmetrically provided with limiting blocks 38. The outer wall of the limiting block 38 is slidably connected to the inner wall of the base 1. The limiting block 38 restricts the maximum movement distance of the mounting plate 37 to prevent the mounting plate 37 from coming off the inner wall of the base 1.

[0033] In an optional embodiment, such as Figure 2 and Figure 4 As shown, the inner wall of the base 1 is provided with a groove that matches the shape of the third slider 35, so that the third slider 35 can only move horizontally and cannot rotate when it moves.

[0034] The above embodiment discloses a hydraulic device with a quick-release base. When fixing the hydraulic device 11, the first motor 21 and the second motor 25 are activated. The first motor 21 drives the first bidirectional screw 22 to rotate, causing the first slider 23 to move on the outer wall of the first bidirectional screw 22. The first slider 23 drives the first clamping plate 24 to move synchronously. Simultaneously, the second motor 25 drives the second bidirectional screw 26 to rotate, causing the second slider 27 to move on the outer wall of the second bidirectional screw 26. The second slider 27 drives the second clamping plate 28 to move synchronously, causing the inner wall of the other side of the second clamping plate 28 to slide on the outer wall of the guide rod 29. This ensures that the outer walls of both the first clamping plate 24 and the second clamping plate 28 contact the outer wall of the hydraulic device 11, thereby clamping and fixing the hydraulic device 11. When it is necessary to disassemble and separate the hydraulic device 11 from the base 1, simply remove the restriction of the first clamping plate 24 and the second clamping plate 28 on the hydraulic device 11. When the hydraulic equipment 11 needs to be moved, the third motor 31 is started, driving the third bidirectional screw 32 to rotate. The third bidirectional screw 32 drives the synchronous belt 33 and the fourth bidirectional screw 34 to rotate, thereby causing the third slider 35 to move on the outer walls of the third bidirectional screw 32 and the fourth bidirectional screw 34 respectively. The third slider 35 drives the movable rod 36 to rotate, causing the movable rod 36 to drive the mounting plate 37 to move downward. The mounting plate 37 drives the moving wheel 39 to move downward synchronously, so that the outer wall of the moving wheel 39 contacts the ground and supports the base 1 upward. Then the base 1 can be pushed to move the hydraulic equipment 11 for a short distance. In summary, the fixing mechanism 2 can quickly fix the hydraulic equipment 11 to the base 1, and at the same time facilitate the subsequent disassembly of the hydraulic equipment 11 from the base 1. When it is necessary to change the position of the hydraulic equipment 11 for a short distance, the moving mechanism 3 can enable the base 1 to move for a short distance, saving the trouble of calling up and transporting equipment.

[0035] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. Hydraulic equipment with quick release base, comprising a base (1), the inner cavity of which is provided with a hydraulic equipment (11), characterized in that, The inner wall of the base (1) is provided with a fixing mechanism (2), and the inner wall of the base (1) near the fixing mechanism (2) is provided with a moving mechanism (3). The fixing mechanism (2) includes a first motor (21) and a second motor (25). The outer wall of the first motor (21) is fixedly connected to the outer wall of the base (1). The output end of the first motor (21) is fixedly connected to a first bidirectional screw (22). The outer wall of the first bidirectional screw (22) is rotatably connected to the inner wall of the base (1). The outer wall of the first bidirectional screw (22) is symmetrically threaded with a first slider (23). The outer wall of the first slider (23) is slidably connected to the inner wall of the base (1). The top end of the first slider (23) is fixedly connected to a first clamping plate (24). The outer wall of the first clamping plate (24) is slidably connected to the inner wall of the base (1). The outer wall of the first clamping plate (24) is in close contact with the outer wall of the hydraulic device (11). The moving mechanism (3) includes a third motor (31), the outer wall of the third motor (31) is fixedly connected to the inner wall of the base (1), the output end of the third motor (31) is fixedly connected to a third bidirectional screw (32), the outer wall of the third bidirectional screw (32) is rotatably connected to the inner wall of the base (1), the third bidirectional screw (32) is connected to a synchronous belt (33) through a synchronous pulley, the inner wall of the synchronous belt (33) is connected to a fourth bidirectional screw (34) through a synchronous pulley, the outer wall of the fourth bidirectional screw (34) is rotatably connected to the inner wall of the base (1), and the outer walls of the third bidirectional screw (32) and the fourth bidirectional screw (34) are symmetrically threaded with a third slider (35).

2. A hydraulic apparatus with a quick release base according to claim 1, wherein, The outer wall of the second motor (25) is fixedly connected to the outer wall of the base (1). The output end of the second motor (25) is fixedly connected to the second bidirectional screw (26). The outer wall of the second bidirectional screw (26) is rotatably connected to the inner wall of the base (1). The outer wall of the second bidirectional screw (26) is symmetrically threaded with the second slider (27). The outer wall of the second slider (27) is slidably connected to the inner wall of the base (1). The outer wall of the second slider (27) is fixedly connected to the second clamping plate (28). The inner wall of the second clamping plate (28) away from the second bidirectional screw (26) is slidably connected to the guide rod (29). The end of the guide rod (29) is fixedly connected to the inner wall of the base (1). The inner wall of the second clamping plate (28) is slidably connected to the outer wall of the first clamping plate (24).

3. A hydraulic apparatus with a quick release base according to claim 2, wherein, The outer walls of the first clamping plate (24) and the second clamping plate (28) are uniformly provided with rectangular through grooves of the same size.

4. The hydraulic apparatus with quick release base of claim 1, wherein, The bottom end of the third slider (35) is rotatably connected to a movable rod (36), and the other end of the movable rod (36) is rotatably connected to a mounting plate (37). The outer wall of the mounting plate (37) is slidably connected to the inner wall of the base (1), and the bottom end of the mounting plate (37) is symmetrically provided with movable wheels (39).

5. A hydraulic apparatus with a quick release base according to claim 4, wherein, The outer wall of the mounting plate (37) is symmetrically provided with a limiting block (38), and the outer wall of the limiting block (38) is in sliding connection with the inner wall of the base (1).

6. The hydraulic apparatus with quick release base of claim 1, wherein, The inner wall of the base (1) is provided with a sliding groove matched with the outer shape of the third sliding block (35).

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