Oil way plate of hydraulic oil tank

Abstract

The utility model discloses a hydraulic oil tank oil way plate which comprises a base plate, a first oil way block is arranged on the top of the base plate, a second oil way block is arranged on the top of the first oil way block, a containing groove is formed in the top of the base plate, a clamping groove is formed in the front side of the containing groove, and a magnetic plate is arranged on the rear side of the base plate. An abutting block is fixedly arranged at the front end of the magnetic plate, and a clamping block is fixedly arranged at the bottom of the front end of the first oil way block. The base plate can be firmly fixed on the hydraulic oil tank through the installation positioning holes, stability of the whole oil way plate is guaranteed, the first oil way block achieves double fixation through matching of the clamping block and the clamping groove and the attraction effect of the magnetic plate and the abutting block, movement in the horizontal direction and the vertical direction is effectively prevented, and the service life of the oil way plate is prolonged. The second oil way block is ensured to be stably installed on the first oil way block through the cooperation of the limiting column and the limiting hole of the pressing block and the pressing effect of the threaded assembly (a threaded base, a screwing column and a threaded rod).

Description

Technical Field

[0001] The utility model relates to the technical field of oil circuit boards, in particular to an oil circuit board for a hydraulic oil tank. Background Art

[0002] The oil circuit board, a crucial component of hydraulic systems, plays a crucial role in connecting and distributing hydraulic oil. It typically consists of multiple oil circuit blocks, each equipped with various channels and openings for connecting hydraulic components such as pipelines, control valves, and oil pumps, thereby ensuring the flow and pressure of hydraulic oil. Hydraulic systems are widely used in industrial production, machinery manufacturing, aerospace, and other fields due to their advantages such as smooth transmission, ease of control, and high power density. As a core component of a hydraulic system, the design and manufacturing quality of the oil circuit board directly impact the performance and stability of the entire hydraulic system. With the continuous advancement of industrial technology and the expansion of hydraulic system applications, the requirements for oil circuit boards are becoming increasingly stringent. Not only do they need to have higher pressure bearing capacity and better sealing performance, but they also need to be more compact, easier to install, and simpler to maintain.

[0003] Disadvantages of existing oil circuit boards:

[0004] 1. High installation complexity:

[0005] While the aforementioned manifold design takes ease of installation into consideration, some existing manifolds may still require multiple steps and complex operations during installation, resulting in lengthy installation times and low efficiency. Especially for large or complex hydraulic systems, manifold installation may require specialized technicians and specialized tools, increasing installation costs and complexity.

[0006] 2. Difficulty in maintenance:

[0007] Because the oil circuit board has a complex internal structure and is typically installed at the heart of the hydraulic system, maintenance may require disassembly of the entire hydraulic system or at least partial disassembly of the oil circuit board, increasing the difficulty and cost of maintenance. Furthermore, if a component on the oil circuit board is damaged, the entire board may need to be replaced, rather than just the damaged component, further increasing maintenance complexity and cost. Utility Model Content

[0008] The purpose of the present utility model is to provide a hydraulic oil tank oil circuit board to solve the problems raised in the above background technology.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydraulic oil tank oil circuit plate, comprising a base plate, a first oil circuit block is provided on the top of the base plate, a second oil circuit block is provided on the top of the first oil circuit block, a placement slot is provided on the top of the base plate, and a clamping slot is provided on the front side of the placement slot, a magnetic plate is provided on the rear side of the base plate, a stop block is fixedly provided on the front end of the magnetic plate, a clamping block is fixedly provided on the bottom of the front end of the first oil circuit block, the front end of the clamping block extends into the clamping slot, both ends of the top of the second oil circuit block are fixedly connected to limiting columns, and threaded seats are fixedly installed in the middle of both ends of the top of the base plate, the threaded seat is rotatably connected to a twisting column, the top of the twisting column is threadedly connected to a threaded rod, the top of the threaded rod is threadedly connected to a pressure block, and the bottom of the pressure block is provided with a limiting hole matching the limiting column.

[0010] Both ends of the top of the base plate are provided with a plurality of mounting positioning holes.

[0011] The front end of the stop block is tightly fitted with the rear side of the first oil circuit block, and a through groove matching the stop block is provided on the rear side of the base plate, and the stop block passes through the through groove.

[0012] The sides of the first oil circuit block and the second oil circuit block are both provided with a plurality of through holes.

[0013] The size of the card block matches the size of the card slot.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. Stable installation structure:

[0016] The base plate can be firmly fixed on the hydraulic oil tank through the installation positioning holes, ensuring the stability of the entire oil circuit board.

[0017] The first oil circuit block is doubly fixed by the cooperation between the card block and the card slot, and the attraction between the magnetic plate and the stop block, thereby effectively preventing movement in the horizontal and vertical directions.

[0018] The second oil circuit block is firmly installed on the first oil circuit block through the cooperation of the limiting column and the limiting hole of the pressure block, as well as the pressing effect of the threaded assembly (threaded seat, screw column, threaded rod).

[0019] 2. Convenient installation and disassembly:

[0020] The connections between the various components adopt a detachable design, such as threaded connection, snap fit, etc., making the installation and disassembly process more convenient and quick.

[0021] In particular, the second oil circuit block can be easily fixed and released by rotating the screw column to adjust the height of the pressing block.

[0022] 3. Enhanced magnetic fixing effect:

[0023] The provision of the magnetic plate not only increases the fixing stability of the first oil circuit block, but also reduces the generation of vibration and noise through magnetic attraction.

[0024] The close fit between the stop block and the first oil circuit block further enhances the fixing effect and ensures that the oil circuit block will not become loose or displaced during long-term use.

[0025] 4. Easy to maintain and maintain:

[0026] Since the connection between each component is simple and clear, and it is easy to disassemble, it is more convenient and quick to carry out maintenance and care.

[0027] For example, a damaged oil block can be easily replaced or the oil and impurities inside the oil board can be cleaned, thereby extending the service life of the oil board. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a front schematic diagram of the utility model;

[0029] Figure 2 This is a front view of the first oil circuit block and the second oil circuit block of the utility model;

[0030] Figure 3 It is a side view of the first oil circuit block and the second oil circuit block of the utility model;

[0031] Figure 4 This is a schematic top view of the substrate of the utility model;

[0032] Figure 5 It is a side view of the threaded seat, screw column, threaded rod and pressing block of the utility model.

[0033] In the figure: 1. Base plate; 2. First oil circuit block; 3. Second oil circuit block; 4. Through hole; 5. Limit column; 6. Threaded seat; 7. Tightening column; 8. Threaded rod; 9. Pressing block; 10. Clamping block; 11. Clamping slot; 12. Magnetic plate; 13. Abutment block; 14. Installation positioning hole. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] See also Figure 1-5The utility model provides a technical solution: a hydraulic oil tank oil circuit board, including a base plate 1, a first oil circuit block 2 is provided on the top of the base plate 1, a second oil circuit block 3 is provided on the top of the first oil circuit block 2, a placement groove is provided on the top of the base plate 1, and a card slot 11 is provided on the front side of the placement groove, a magnetic plate 12 is provided on the rear side of the base plate 1, and a stop block 13 is fixedly provided on the front end of the magnetic plate 12, a card block 10 is fixedly provided on the bottom of the front end of the first oil circuit block 2, and the front end of the card block 10 extends into the card slot 11, and both ends of the top of the second oil circuit block 3 are fixedly connected to the limiting column 5, and the middle of the two ends of the top of the base plate 1 is fixedly installed with a threaded seat 6, and the rotation of the threaded seat 6 is connected to a screw column 7, the top of the screw column 7 is threadedly connected to a threaded rod 8, and the top of the threaded rod 8 is threadedly connected to a pressure block 9, and the bottom of the pressure block 9 is provided with a limiting hole matching the limiting column 5.

[0036] A plurality of mounting positioning holes 14 are formed at both ends of the top of the base plate 1 .

[0037] The front end of the stopper 13 is tightly fitted with the rear side of the first oil circuit block 2 . A through groove matching the stopper 13 is provided on the rear side of the base plate 1 , and the stopper 13 passes through the through groove.

[0038] A plurality of through holes 4 are formed on the side surfaces of the first oil circuit block 2 and the second oil circuit block 3 .

[0039] The size of the card block 10 matches the size of the card slot 11 .

[0040] Positioning and installation of the utility model substrate:

[0041] First, the base plate 1, serving as the underlying support structure for the entire oil circuit board, needs to be securely mounted in place on the hydraulic oil tank. This is typically achieved through several mounting holes 14 at both ends of the base plate 1. These holes allow bolts or other fasteners to secure the base plate 1 to the tank.

[0042] Installation of the first oil block 2:

[0043] The first oil circuit block 2 is mounted on top of the base plate 1. To secure the first oil circuit block 2, a slot is designed on the top of the base plate 1 to accommodate the bottom of the first oil circuit block 2. Furthermore, a slot 11 is provided on the front side of the base plate 1, which mates with a block 10 secured to the bottom front end of the first oil circuit block 2. When the first oil circuit block 2 is placed on the slot, the block 10 inserts into the slot 11, preventing the first oil circuit block 2 from moving horizontally.

[0044] To further secure the first oil circuit block 2, a magnetic plate 12 is installed on the rear side of the base plate 1. A stopper 13 at its front end fits tightly against the rear side of the first oil circuit block 2. This design not only enhances stability through magnetic attraction but also prevents vertical movement of the first oil circuit block 2 through the physical contact of the stopper 13. Furthermore, a through slot on the rear side of the base plate 1 allows the stopper 13 to pass through, ensuring that the magnetic plate 12 is properly aligned and effective.

[0045] Installation of the second oil block 3:

[0046] The second oil circuit block 3 is mounted on top of the first oil circuit block 2. To secure the second oil circuit block 3, two limit posts 5 are used, fixed at either end of the top of the second oil circuit block 3. To apply pressure to the second oil circuit block 3 from above and ensure its stability, a combination of a threaded seat 6, a screw post 7, a threaded rod 8, and a pressure block 9 is used. The threaded seat 6 is fixed in the middle of the two ends of the top of the base plate 1, and the screw post 7 is connected to the threaded seat 6 via threads. When adjusting, the pressure block 9 is fixed and then the height of the pressure block 9 can be adjusted by rotating the screw post 7 until the limit post 5 snaps into the limit hole.

[0047] Oil connection:

[0048] A plurality of through holes 4 are provided on the side surfaces of the first oil circuit block 2 and the second oil circuit block 3 . These through holes are used to connect oil circuit pipes to realize the flow and distribution of hydraulic oil.

[0049] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0050] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hydraulic oil tank oil circuit board, comprising a base plate (1), characterized in that: A first oil circuit block (2) is provided on the top of the base plate (1), a second oil circuit block (3) is provided on the top of the first oil circuit block (2), a placement slot is provided on the top of the base plate (1), and a clamping slot (11) is provided on the front side of the placement slot, a magnetic plate (12) is provided on the rear side of the base plate (1), a stop block (13) is fixedly provided on the front end of the magnetic plate (12), a clamping block (10) is fixedly provided on the bottom of the front end of the first oil circuit block (2), the front end of the clamping block (10) extends into the clamping slot (11), both ends of the top of the second oil circuit block (3) are fixedly connected to the limiting column (5), the middle of both ends of the top of the base plate (1) are fixedly installed with a threaded seat (6), the threaded seat (6) is rotatably connected to a screw column (7), the top of the screw column (7) is threadedly connected to a threaded rod (8), the top of the threaded rod (8) is threadedly connected to a pressure block (9), and the bottom of the pressure block (9) is provided with a limiting hole matching the limiting column (5).

2. The hydraulic oil tank oil circuit board according to claim 1, characterized in that: A plurality of mounting positioning holes (14) are provided at both ends of the top of the base plate (1).

3. The hydraulic oil tank oil circuit board according to claim 1, characterized in that: The front end of the stop block (13) is tightly fitted with the rear side of the first oil circuit block (2); a through slot matching the stop block (13) is provided on the rear side of the base plate (1); and the stop block (13) passes through the through slot.

4. The hydraulic oil tank oil circuit board according to claim 1, characterized in that: A plurality of through holes (4) are provided on the side surfaces of the first oil circuit block (2) and the second oil circuit block (3).

5. The hydraulic oil tank oil circuit board according to claim 1, characterized in that: The size of the card block (10) matches the size of the card slot (11).

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