Efficient filtering integrated hydraulic oil tank

Abstract

The utility model provides an efficient filtering integrated hydraulic oil tank, which belongs to the field of hydraulic systems and comprises a tank body. The ventilation opening is formed in the upper end of the box body; the mounting opening is formed in the upper end of the box body; the filter cartridge is fixedly connected to the lower end of the mounting opening; the sealing cover is connected to the upper end of the filter cartridge; and the buffering mechanism is arranged at the lower end of the box body to achieve buffering of the box body, the buffering mechanism, the clamping block, the bottom plate and the buffering assembly can absorb and disperse energy when the equipment is impacted or vibrated, and direct impact on the box body and components in the box body is reduced. The buffering mechanism is beneficial to protecting the hydraulic oil tank from being damaged, and the overall reliability of the system is improved.

Description

Technical Field

[0001] This utility model belongs to the field of hydraulic systems, specifically relating to a high-efficiency integrated hydraulic oil tank with filtration. Background Technology

[0002] Hydraulic systems are widely used in various fields such as industry, construction machinery, and agricultural machinery, and their performance directly affects the operating efficiency and lifespan of mechanical equipment. The hydraulic oil tank is one of the key components of a hydraulic system; its main function is to store hydraulic oil and provide clean hydraulic oil to the hydraulic pump.

[0003] Traditional hydraulic oil tanks are usually only equipped with simple filtration devices, which cannot effectively remove tiny particles and other contaminants from the hydraulic oil, resulting in serious hydraulic oil contamination, affecting the performance and lifespan of the hydraulic system. In addition, traditional hydraulic oil tanks lack effective buffer protection measures, which can easily lead to deformation or damage of the tank body when subjected to external impacts or vibrations, affecting the stability and reliability of the system. Utility Model Content

[0004] The purpose of this utility model is to provide a high-efficiency integrated hydraulic oil tank with filtration, which aims to solve the problems of traditional hydraulic oil tanks in the prior art, which are usually only equipped with simple filtration devices, and cannot effectively remove small particles and other contaminants from hydraulic oil, resulting in serious hydraulic oil contamination, affecting the performance and life of the hydraulic system. In addition, traditional hydraulic oil tanks lack effective buffer protection measures, and are prone to deformation or damage when subjected to external impacts or vibrations, affecting the stability and reliability of the system.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A high-efficiency filtration integrated hydraulic oil tank, comprising:

[0007] Box;

[0008] A vent is provided at the top of the housing;

[0009] The mounting port is located at the top of the housing.

[0010] A filter cartridge, which is fixedly connected to the lower end of the mounting port;

[0011] A sealing cap, the sealing cap being connected to the upper end of the filter cartridge; and

[0012] A buffer mechanism is provided at the lower end of the housing to achieve its buffering function.

[0013] As a preferred embodiment of this utility model, the buffer mechanism includes a bayonet, a locking block, a base plate, and a buffer assembly. The bayonet is fixedly connected to the lower end of the housing, the locking block is movably engaged with the bayonet, the base plate is disposed at the lower end of the locking block, and the buffer assembly is disposed between the base plate and the locking block to achieve its buffer protection.

[0014] In a preferred embodiment of this utility model, the buffer assembly includes a sleeve, a first spring, a vertical rod, and a rectangular plate. The sleeve is fixedly connected to the upper end of the base plate, the first spring is disposed inside the sleeve, the vertical rod is slidably connected inside the sleeve, and the rectangular plate is fixedly connected to the upper end of the vertical rod. The rectangular plate is connected to the locking block.

[0015] As a preferred embodiment of this utility model, a rectangular groove is provided at the upper end of the base plate, and a first mounting seat is slidably connected in the rectangular groove.

[0016] In a preferred embodiment of this utility model, a second mounting base is fixedly connected to the lower end of the rectangular plate, and a connecting rod is rotatably connected to the side end of the second mounting base via a rotating shaft. The other end of the connecting rod is connected to the first mounting base via a rotating shaft.

[0017] As a preferred embodiment of this utility model, a second spring is connected to the side end of the first mounting base, and a protective shell is fixedly connected to the upper end of the base plate.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. In this solution, the buffer mechanism, locking block, base plate, and buffer components can absorb and disperse energy when the equipment is subjected to impact or vibration, reducing direct impact on the tank and its internal components. This buffering mechanism helps protect the hydraulic tank from damage and improves the overall reliability of the system.

[0020] 2. In this solution, the filter cartridge design effectively removes particulate matter and other contaminants from the hydraulic oil, ensuring its cleanliness. Clean hydraulic oil reduces wear on the hydraulic pump, valves, and other critical components, thereby extending the service life of the entire hydraulic system. The tight connection between the sealing cap and the tank ensures the hydraulic oil tank's airtightness, preventing external impurities from entering and internal hydraulic oil leakage. This not only maintains the cleanliness of the hydraulic oil but also reduces system failures caused by leakage. Attached Figure Description

[0021] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0022] Figure 1 This is a perspective view of the present utility model;

[0023] Figure 2 This is an exploded view of the present invention;

[0024] Figure 3 This utility model Figure 2 Exploded view of the middle box section;

[0025] Figure 4 This utility model Figure 3 Exploded view of the midsole plate.

[0026] In the diagram: 1. Box body; 2. Vent; 3. Mounting port; 4. Filter cartridge; 5. Sealing cover; 6. Buckle; 7. Locking block; 8. Base plate; 9. Sleeve; 10. First spring; 11. Upright; 12. Rectangular plate; 13. Rectangular groove; 14. First mounting base; 15. Connecting rod; 16. Second mounting base; 17. Second spring; 18. Protective shell. 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] Example 1

[0029] Please see Figure 1-4 The present invention provides the following technical solution:

[0030] A high-efficiency filtration integrated hydraulic oil tank, comprising:

[0031] Box 1;

[0032] Vent 2 is located at the top of the housing 1;

[0033] Mounting port 3 is located at the top of the housing 1;

[0034] Filter cartridge 4 is fixedly connected to the lower end of the mounting port 3;

[0035] Sealing cap 5, sealing cap 5 is connected to the upper end of filter cartridge 4; and

[0036] A buffer mechanism is located at the lower end of the housing 1 to provide buffering.

[0037] In a specific embodiment of this utility model, the housing 1 is used to store hydraulic oil and provide installation positions for other components. The design of the housing ensures that it can withstand the pressure of the internal hydraulic oil and has good sealing performance. A vent 2 is opened at the upper end of the housing 1 to balance the pressure inside and outside the housing and prevent internal pressure fluctuations caused by temperature changes. The vent is also equipped with dustproof and waterproof devices to prevent external impurities from entering the housing and maintain the cleanliness of the hydraulic oil. A mounting port 3 is opened at the upper end of the housing 1 for easy installation and removal of the filter cartridge 4. The filter cartridge 4 can be quickly replaced through the mounting port 3, facilitating maintenance and upkeep. The filter cartridge 4 is fixedly connected to the lower end of the mounting port 3 to filter impurities in the hydraulic oil, ensuring the cleanliness and efficient operation of the hydraulic system. The design of the filter cartridge 4 can effectively remove particulate matter and other contaminants from the hydraulic oil, extending the service life of the hydraulic system. A sealing cap 5 is connected to the upper end of the filter cartridge 4 to close the mounting port 3, ensuring the airtightness of the housing 1. The design of the sealing cap 5 ensures that no leakage occurs during operation, while also facilitating the replacement and maintenance of the filter cartridge 4. A buffer mechanism is located at the lower end of housing 1 to provide cushioning protection for housing 1. The buffer mechanism can absorb vibrations when the equipment moves or is subjected to impacts, reducing damage to housing 1 and its internal components, and improving the stability and reliability of the equipment.

[0038] Please refer to the details. Figure 1-4 The buffer mechanism includes a bayonet 6, a locking block 7, a base plate 8, and a buffer assembly. The bayonet 6 is fixedly connected to the lower end of the housing 1, the locking block 7 is movably locked onto the bayonet 6, the base plate 8 is located at the lower end of the locking block 7, and the buffer assembly is located between the base plate 8 and the locking block 7 to achieve its buffer protection.

[0039] In this embodiment: the bayonet 6 is fixedly connected to the lower end of the housing 1, providing a fixed mounting position for the locking block 7. The design of the bayonet 6 ensures that the locking block 7 can be stably engaged with it, while allowing a certain range of motion to facilitate the function of the buffer assembly. The locking block 7 is movably engaged with the bayonet 6 and can move up and down within the bayonet 6. The relative movement between the locking block 7 and the base plate 8 is key to the buffering effect. When the housing 1 is subjected to impact or vibration, the locking block 7 can move up and down within the bayonet 6, thereby absorbing and dispersing the impact force. The base plate 8 is located at the lower end of the locking block 7, providing support for the entire buffer mechanism. The base plate 8 is typically fixed to the mounting foundation of the equipment to ensure the stability of the entire hydraulic tank. The base plate 8 also provides the mounting position for the buffer assembly.

[0040] Please refer to the details. Figure 1-4 The buffer assembly includes a sleeve 9, a first spring 10, a vertical rod 11, and a rectangular plate 12. The sleeve 9 is fixedly connected to the upper end of the base plate 8. The first spring 10 is disposed inside the sleeve 9. The vertical rod 11 is slidably connected inside the sleeve 9. The rectangular plate 12 is fixedly connected to the upper end of the vertical rod 11 and is connected to the locking block 7.

[0041] In this embodiment, the sleeve 9 is fixedly connected to the upper end of the base plate 8.

[0042] Function: Sleeve 9 provides installation space for the first spring 10 and the upright 11, ensuring they can slide freely within it. Sleeve 9 is designed to be robust enough to withstand impact and maintain structural stability. The first spring 10 absorbs and releases energy through its elastic properties, reducing impact. When the housing 1 is impacted, the first spring 10 is compressed, absorbing impact energy; when the impact disappears, the first spring 10 returns to its original shape, releasing energy and restoring the entire system to its initial state. The upright 11 works in conjunction with the first spring 10, sliding up and down within sleeve 9. The sliding motion of the upright 11 allows the locking block 7 to move up and down upon impact, achieving a cushioning effect. The design of the upright 11 should ensure smooth sliding within sleeve 9 without significant friction. The rectangular plate 12 transmits the movement of the upright 11 to the locking block 7, enabling the entire cushioning mechanism to work collaboratively. The design of the rectangular plate 12 should ensure a secure and reliable connection between it and the locking block 7, preventing loosening or detachment during impact. When the hydraulic tank is subjected to external impact or vibration, the first spring 10 absorbs the impact energy by compression and extension, reducing the direct impact on the tank body 1 and its internal components.

[0043] Please refer to the details. Figure 1-4 A rectangular groove 13 is provided at the upper end of the base plate 8, and a first mounting seat 14 is slidably connected in the rectangular groove 13.

[0044] In this embodiment: The base plate 8 is located at the lower end of the locking block 7, providing support for the entire buffer mechanism. The base plate 8 is typically fixed to the mounting base of the equipment to ensure the stability of the entire hydraulic tank. A rectangular groove 13 is provided at the upper end of the base plate 8 to accommodate and guide the sliding of the first mounting seat 14. The rectangular groove 13 is located at the upper end of the base plate 8, and its shape and size match the first mounting seat 14 to ensure that the first mounting seat 14 can slide smoothly within it. The rectangular groove 13 provides a sliding path for the first mounting seat 14, allowing it to move along the direction of the rectangular groove 13 when impacted, thereby achieving a buffering effect. When the housing 1 is impacted or vibrated, the first mounting seat 14 can slide within the rectangular groove 13, thereby absorbing and dispersing the impact force. This sliding mechanism helps reduce the impact energy directly transmitted to the housing 1 and its internal components. The design of the rectangular groove 13 ensures that the first mounting seat 14 can only slide in a specific direction, preventing irregular movement in other directions, thereby improving the stability and reliability of the buffering effect.

[0045] Please refer to the details. Figure 1-4The lower end of the rectangular plate 12 is fixedly connected to a second mounting base 16. The side end of the second mounting base 16 is rotatably connected to a connecting rod 15 via a rotating shaft. The other end of the connecting rod 15 is connected to the first mounting base 14 via a rotating shaft.

[0046] In this embodiment: the second mounting base 16 serves as a fulcrum for the connecting rod 15 and is connected to one end of the connecting rod 15 via a pivot. The second mounting base 16 provides a stable support point for the connecting rod 15, ensuring that the connecting rod 15 can rotate freely. When the housing 1 is impacted, the rectangular plate 12 and the upright 11 move downwards, transmitting force to the connecting rod 15 through the second mounting base 16. One end of the connecting rod 15 is rotatably connected to the side end of the second mounting base 16 via a pivot, and the other end is connected to the first mounting base 14 via a pivot. The connecting rod 15, connected by a pivot, can rotate freely between the two fulcrums, thereby achieving force transmission and buffering effects. The connecting rod 15 transmits the force from the second mounting base 16 to the first mounting base 14, and absorbs and disperses the impact force by sliding the first mounting base 14 within the rectangular groove 13. The design of the connecting rod 15 utilizes the lever principle, which can amplify or reduce the transmitted force, thereby more effectively absorbing and dispersing impact energy. The first mounting base 14 is slidably connected within the rectangular groove 13 at the upper end of the base plate 8. When the housing 1 is impacted, the first mounting base 14 can slide within the rectangular groove 13, thereby absorbing and dispersing the impact force. The design of the rectangular groove 13 ensures that the first mounting base 14 can only slide in a specific direction, preventing irregular movement in other directions, thus improving the stability and reliability of the cushioning effect. Through the coordinated work of the rectangular plate 12, the second mounting base 16, the connecting rod 15, and the first mounting base 14, a multi-stage cushioning system is formed. This design can more effectively absorb and disperse impact force, improving the overall cushioning effect.

[0047] Please refer to the details. Figure 1-4 The side end of the first mounting base 14 is connected to a second spring 17, and the upper end of the base plate 8 is fixedly connected to a protective shell 18.

[0048] In this embodiment: when the housing 1 is impacted, the first mounting base 14 can slide within the rectangular groove 13, thereby absorbing and dispersing the impact force. Simultaneously, the first mounting base 14 also provides additional cushioning through the second spring 17. The second spring 17 further absorbs and releases energy through its elastic properties, reducing the impact force. When the first mounting base 14 slides within the rectangular groove 13, the second spring 17 is compressed or stretched, thus providing additional cushioning. This design can more effectively absorb impact energy and improve overall cushioning performance. The protective shell 18 covers and protects the entire cushioning mechanism, preventing external impurities from entering, while providing additional structural support. Through the sliding of the first mounting base 14 within the rectangular groove 13 and the elastic properties of the second spring 17, a multi-stage cushioning system is formed. This design can more effectively absorb and disperse impact force, improving the overall cushioning effect.

[0049] The working principle and usage process of this utility model are as follows: First, select a flat, stable, and easily maintained location for installation. Place the base plate 8 in the selected location and fix it to the foundation with bolts or other fasteners, ensuring that the base plate 8 is level and stable. Fix the protective shell 18 to the upper end of the base plate 8, ensuring that it covers and protects the entire buffer mechanism. Fix the bayonet 6 to the lower end of the housing 1, ensuring that it is firm and reliable. Movably engage the locking block 7 with the bayonet 6, ensuring that the locking block 7 can move freely within the bayonet 6. Fix the sleeve 9 to the upper end of the base plate 8. Set the first spring 10 inside the sleeve 9. Slidably connect the upright 11 inside the sleeve 9. Fix the rectangular plate 12 to the upper end of the upright 11 and connect it to the locking block 7. Fix the second mounting base 16 to the lower end of the rectangular plate 12. Connect one end of the connecting rod 15 to the side of the second mounting base 16 via a rotating shaft, and connect the other end to the first mounting base 14 via a rotating shaft. Slide the first mounting base 14 into the rectangular groove 13 at the upper end of the base plate 8. Connect the second spring 17 to the side of the first mounting base 14. Place the housing 1 on the locking block 7 and ensure that the housing 1 is stable and secure. Check the sealing between the housing 1 and the base plate 8 to ensure there is no leakage. Fix the filter cartridge 4 to the lower end of the mounting port 3. Connect the sealing cover 5 to the upper end of the filter cartridge 4 and ensure that the sealing cover 5 tightly seals the mounting port 3. Connect the inlet and outlet oil lines of the hydraulic oil tank to the hydraulic system and ensure that the connection is well sealed. Check all connection points to ensure there is no leakage. Add an appropriate amount of hydraulic oil into the housing 1 through the vent 2 to ensure that the oil level is within the specified range. Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-efficiency integrated hydraulic oil tank with filtration, characterized in that, include: Box (1); Vent (2), the vent (2) is located at the upper end of the box (1); Installation port (3), which is located at the upper end of the housing (1); Filter cartridge (4), which is fixedly connected to the lower end of the mounting port (3); A sealing cap (5), said sealing cap (5) being connected to the upper end of the filter cartridge (4); and A buffer mechanism is provided at the lower end of the housing (1) to achieve its buffering function.

2. The high-efficiency integrated hydraulic oil tank with filtration according to claim 1, characterized in that: The buffer mechanism includes a bayonet (6), a locking block (7), a base plate (8), and a buffer assembly. The bayonet (6) is fixedly connected to the lower end of the housing (1). The locking block (7) is movably locked onto the bayonet (6). The base plate (8) is located at the lower end of the locking block (7). The buffer assembly is located between the base plate (8) and the locking block (7) to achieve its buffer protection.

3. The high-efficiency filter integrated hydraulic oil tank according to claim 2, characterized in that: The buffer assembly includes a sleeve (9), a first spring (10), a vertical rod (11), and a rectangular plate (12). The sleeve (9) is fixedly connected to the upper end of the base plate (8). The first spring (10) is disposed inside the sleeve (9). The vertical rod (11) is slidably connected inside the sleeve (9). The rectangular plate (12) is fixedly connected to the upper end of the vertical rod (11). The rectangular plate (12) is connected to the locking block (7).

4. The high-efficiency integrated hydraulic oil tank with filtration according to claim 3, characterized in that: A rectangular groove (13) is provided at the upper end of the base plate (8), and a first mounting base (14) is slidably connected in the rectangular groove (13).

5. The high-efficiency filter integrated hydraulic oil tank according to claim 4, characterized in that: The lower end of the rectangular plate (12) is fixedly connected to a second mounting base (16), and the side end of the second mounting base (16) is rotatably connected to a connecting rod (15) via a rotating shaft. The other end of the connecting rod (15) is connected to the first mounting base (14) via a rotating shaft.

6. The high-efficiency integrated hydraulic oil tank with filtration according to claim 5, characterized in that: The side end of the first mounting base (14) is connected to a second spring (17), and the upper end of the base plate (8) is fixedly connected to a protective shell (18).

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