A slope indicator valve structure

Abstract

The utility model provides a kind of slope ridge ware valve structure, including valve body and mounting seat, the inside fixed mounting of valve body is electrically operated plate valve, the bottom end both sides of electrically operated plate valve are respectively fixed to set up oil inlet and first working port. By being provided with first working port in the bottom of electrically operated plate valve and the position of oil inlet same side, it can be directly connected between positive and negative rotation hydraulic motor, without installing shunt valve, it is convenient to reduce cost and increase benefit;And by the rotation adjustment of two-way screw rod, two-way screw rod can be screwed and drive sliding block in the inside of sliding slot, it is convenient to adjust the transverse adjustment of adjusting plate, so that insert block moves out from the inside of slot, it is convenient to separate from valve body to carry out quick disassembly, it is convenient to overhaul, and high practicability.

Description

Technical Field

[0001] This utility model relates to the field of slope embankment valve technology, specifically a slope embankment valve structure. Background Technology

[0002] The ramp valve is a control valve used in the hydraulic system of a ramp. It is usually equipped with one inlet and two working ports. In use, the inlet of the ramp valve needs to be connected to the flow divider valve first, and then the flow divider valve needs to be connected to the forward and reverse hydraulic motor. This increases the cost of the ramp valve and is not conducive to cost reduction and efficiency improvement. In addition, the ramp valve is usually fixed with screws, which makes it inconvenient to quickly disassemble and repair it, reducing its practicality.

[0003] Therefore, this utility model provides a slope embankment valve structure. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a slope embankment valve structure to solve the problems mentioned in the background art. This utility model provides a first working port at the bottom of the electric plate valve on the same side as the oil inlet, which can be directly connected to the forward and reverse hydraulic motor without the need for a flow divider valve, thus facilitating cost reduction and efficiency improvement. Furthermore, the adjustment mechanism allows for quick disassembly of the valve body through the adjustment of the adjusting plate, enabling maintenance and making it highly practical.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a slope embankment valve structure, comprising a valve body and a mounting base. An electric plate valve is fixedly installed inside the valve body. An oil inlet and a first working port are fixedly provided on both sides of the bottom end of the electric plate valve. The valve body is mounted on the front side of the mounting base via a mounting mechanism. The mounting mechanism includes an adjustment mechanism and an adjustment plate. The adjustment plate is U-shaped, with snap-fit ​​grooves inside both ends. Fixing holes are symmetrically provided inside the top and bottom ends of the mounting base. Grooves are symmetrically provided on both sides of the rear end of the valve body. Slots are provided on the side walls of the grooves. The middle section of the adjustment plate is installed inside the grooves. Insert blocks are symmetrically provided on one side of the adjustment plate and are inserted into the slots.

[0006] Furthermore, the top of the electric plate valve is fixedly connected to a second working port and a third working port, the top ends of the second working port and the third working port are fixedly set at the top of the valve body, and ventilation openings are symmetrically opened on both sides of the bottom of the valve body.

[0007] Furthermore, the bottom ends of the oil inlet and the first working port are respectively fixedly installed at the bottom end of the valve body, and the outer ends of the oil inlet, the first working port, the second working port and the third working port are screwed with connectors.

[0008] Furthermore, the adjustment mechanism includes a slide groove, which is symmetrically formed inside the front sides of both ends of the mounting base.

[0009] Furthermore, a slider is slidably mounted inside the groove, and the slider is fixedly mounted at the rear end of the adjusting plate.

[0010] Furthermore, a bidirectional screw is rotatably mounted inside the groove, and the slider is screwed onto the outer sides of both ends of the bidirectional screw.

[0011] Furthermore, a limiting groove is provided at the center of the front end of the mounting base, and a protrusion is provided at the middle of the rear end of the valve body, the protrusion being inserted into the inside of the limiting groove.

[0012] Furthermore, the two ends of the adjusting plate are respectively located on one side of the oil inlet, the first working port, the second working port and the third working port, and the snap-fit ​​groove is snapped onto the outside of the oil inlet, the first working port, the second working port, the third working port and the connector.

[0013] The beneficial effects of this utility model are as follows: This utility model's slope valve structure features a first working port located at the bottom of the electric plate valve on the same side as the oil inlet, allowing direct connection to a forward / reverse hydraulic motor without the need for a flow divider valve, thus reducing costs and increasing efficiency. Furthermore, by adjusting the rotation of the bidirectional screw, the screw can drive the slider within the slide groove, facilitating lateral adjustment of the adjusting plate. This allows the insert to be moved out of the slot, facilitating separation from the valve body for quick disassembly and maintenance. Adjusting the adjusting mechanism and adjusting plate facilitates fixing the valve body via the insert and slot. Simultaneously, the two ends of the adjusting plate use snap-fit ​​grooves to limit the oil inlet, first working port, second working port, third working port, and connector, improving the stability of the structure and the pipeline, resulting in high practicality. Attached Figure Description

[0014] Figure 1 This is a structural diagram of a slope embankment valve structure according to the present invention;

[0015] Figure 2 This is a front cross-sectional view of a slope embankment valve structure according to the present invention;

[0016] Figure 3 This is a structural diagram of the valve body of a slope embankment valve according to the present invention;

[0017] Figure 4 This is a structural diagram of the mounting base for a slope embankment valve structure according to this utility model;

[0018] In the diagram: 1. Valve body; 2. Mounting base; 3. Adjusting plate; 4. Oil inlet; 5. First working port; 6. Second working port; 7. Third working port; 8. Connector; 9. Electric plate valve; 10. Vent; 11. Fixing hole; 12. Groove; 13. Slot; 14. Slide groove; 15. Double-acting screw; 16. Slider; 17. Insert block; 18. Limiting groove; 19. Snap-fit ​​groove. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Please see Figures 1 to 4 This utility model provides a technical solution: a slope embankment valve structure, including a valve body 1 and a mounting base 2. An electric plate valve 9 is fixedly installed inside the valve body 1. An oil inlet 4 and a first working port 5 are fixedly provided on both sides of the bottom end of the electric plate valve 9. The valve body 1 is mounted on the front side of the mounting base 2 via a mounting mechanism, which includes an adjusting mechanism and an adjusting plate 3. The adjusting plate 3 is U-shaped, and both ends of the adjusting plate 3 have snap-fit ​​grooves 19 inside. The top and bottom ends of the mounting base 2 have symmetrically provided fixing holes 11. The rear end of the valve body 1... The valve body 1 is symmetrically provided with grooves 12 on both sides, and slots 13 are provided on the side walls of the grooves 12. Insert blocks 17 are symmetrically provided on one side of the adjusting plate 3. The middle section of the adjusting plate 3 is installed inside the grooves 12, and the insert blocks 17 are inserted into the slots 13. By providing a first working port 5 on the same side of the oil inlet 4, it is convenient to connect directly to the forward and reverse hydraulic motor without the need for a flow divider valve, which facilitates cost reduction and efficiency improvement of the structure. Furthermore, the mutual insertion of the insert blocks 17 and the slots 13 facilitates the installation and disassembly of the valve body 1. The operation is simple and convenient, and the practicality is high.

[0021] In this embodiment, the top of the electric plate valve 9 is fixedly connected to the second working port 6 and the third working port 7. The top ends of the second working port 6 and the third working port 7 are fixedly set at the top of the valve body 1. Ventilation ports 10 are symmetrically opened on both sides of the bottom of the valve body 1. The bottom ends of the oil inlet 4 and the first working port 5 are respectively fixedly installed at the bottom of the valve body 1. The outer ends of the oil inlet 4, the first working port 5, the second working port 6 and the third working port 7 are screwed with connectors 8. The electric plate valve 9 facilitates the control of the slope valve structure. The first working port 5 facilitates the connection with the forward and reverse motor, which helps to reduce the cost of the structure. The ventilation ports 10 facilitate ventilation and heat dissipation inside the valve body 1.

[0022] In this embodiment, the adjusting mechanism includes a slide groove 14, which is symmetrically opened inside the front sides of both ends of the mounting base 2. A slider 16 is slidably installed inside the slide groove 14, and the slider 16 is fixedly installed at the rear end of the adjusting plate 3. A bidirectional screw 15 is rotatably installed inside the slide groove 14, and the slider 16 is screwed to the outer sides of both ends of the bidirectional screw 15. By adjusting the rotation of the bidirectional screw 15, the slider 16 and the adjusting plate 3 can be easily adjusted so that the adjusting plate 3 moves closer or further away from each other, which facilitates the subsequent installation and disassembly of the valve body 1. The slide groove 14 facilitates the limiting of the slider 16, which can improve the stability of the adjusting plate 3.

[0023] In this embodiment, a limiting groove 18 is provided at the center of the front end of the mounting base 2, and a protrusion is provided at the middle of the rear end of the valve body 1. The protrusion is inserted into the limiting groove 18. The two ends of the adjusting plate 3 are respectively provided on one side of the oil inlet 4, the first working port 5, the second working port 6, and the third working port 7. The snap-fit ​​groove 19 snaps onto the outside of the oil inlet 4, the first working port 5, the second working port 6, the third working port 7, and the connector 8. The mutual proximity of the adjusting plates 3 can limit the connector 8 through the snap-fit ​​groove 19, improve the stability of the connector 8, and facilitate the fixed connection between the slope valve and the pipeline.

[0024] When using this ramp valve structure, a first working port 5 is provided at the bottom of the electric plate valve 9 on the same side as the oil inlet 4, which can be directly connected to the forward and reverse hydraulic motor without the need for a flow divider valve, thus facilitating cost reduction and efficiency improvement. Screws are installed inside the fixing hole 11 to easily fix the mounting base 2. The adjusting plate 3 is adjusted to both sides until it reaches its maximum distance, and the valve body 1 is installed on the front side of the mounting base 2, so that the protrusion inserts into the limiting groove 18, making the rear end of the valve body 1 fit against the mounting base 2. The middle section of the adjusting plate 3 is installed inside the groove 12. Rotating the double... The screw 15, a double-ended screw, drives the slider 16 to slide inside the slide groove 14. The slider 16 also drives the adjusting plate 3 to move closer together. The adjusting plate 3 drives the insert block 17 to move, and the insert block 17 is inserted into the slot 13 to facilitate the fixation of the valve body 1. At the same time, the snap-fit ​​groove 19 snaps into the outside of the connector 8 to improve the stability of the connector 8. By rotating the double-ended screw 15 in the opposite direction, the adjusting plate 3 is adjusted to both sides through the double-ended screw 15, the slider 16 and the slide groove 14, so that the insert block 17 is moved out of the slot 13, which facilitates separation from the valve body 1 for quick disassembly and maintenance.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A slope embankment valve structure, comprising a valve body (1) and a mounting base (2), characterized in that, An electric plate valve (9) is fixedly installed inside the valve body (1). An oil inlet (4) and a first working port (5) are fixedly provided on both sides of the bottom end of the electric plate valve (9). The valve body (1) is installed on the front side of the mounting base (2) through the mounting mechanism. The mounting mechanism includes an adjustment mechanism and an adjustment plate (3). The adjustment plate (3) is U-shaped. The two ends of the adjustment plate (3) are provided with snap-fit ​​grooves (19). The top and bottom ends of the mounting base (2) are symmetrically provided with fixing holes (11). The rear end of the valve body (1) is symmetrically provided with grooves (12). The side wall of the groove (12) is provided with slots (13). The side of the adjustment plate (3) is symmetrically provided with inserts (17). The middle section of the adjustment plate (3) is installed inside the groove (12). The inserts (17) are inserted into the slots (13).

2. The slope embankment valve structure according to claim 1, characterized in that: The top of the electric plate valve (9) is fixedly connected to a second working port (6) and a third working port (7). The top ends of the second working port (6) and the third working port (7) are fixedly set at the top of the valve body (1). Ventilation ports (10) are symmetrically opened on both sides of the bottom of the valve body (1).

3. The slope embankment valve structure according to claim 2, characterized in that: The bottom ends of the oil inlet (4) and the first working port (5) are respectively fixedly installed at the bottom end of the valve body (1), and the outer ends of the oil inlet (4), the first working port (5), the second working port (6) and the third working port (7) are screwed with connectors (8).

4. The slope embankment valve structure according to claim 1, characterized in that: The adjustment mechanism includes a slide (14), which is symmetrically opened inside the front sides of both ends of the mounting base (2).

5. The slope embankment valve structure according to claim 4, characterized in that: The slide groove (14) is internally limited and slidably mounted with a slider (16), which is fixedly mounted on the rear end of the adjusting plate (3).

6. The slope embankment valve structure according to claim 5, characterized in that: The slide groove (14) is internally limited and rotatably mounted with a bidirectional screw (15), and the slider (16) is screwed onto the outer sides of both ends of the bidirectional screw (15).

7. The slope embankment valve structure according to claim 1, characterized in that: A limiting groove (18) is provided at the center of the front end of the mounting base (2), and a protrusion is provided at the middle of the rear end of the valve body (1), which is inserted into the inside of the limiting groove (18).

8. The slope embankment valve structure according to claim 7, characterized in that: The two ends of the adjusting plate (3) are respectively set on one side of the oil inlet (4), the first working port (5), the second working port (6) and the third working port (7), and the snap-fit ​​groove (19) is snapped on the outside of the oil inlet (4), the first working port (5), the second working port (6), the third working port (7) and the connector (8).

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