High-pressure valve turnover device

Abstract

The utility model provides a high-pressure valve turnover device, and belongs to the technical field of turnover devices. Comprising a bottom plate; the supporting frame is stably connected to the bottom plate; the annular block is rotationally connected between the supporting frames; the rotating plate is rotationally connected into the annular block, and the rotating plate is used for driving the high-pressure valve to rotate; the storage cylinder is located between the supporting frames, and the storage cylinder is stably connected to the bottom plate; and the lifting block is connected into the storage cylinder in a sliding mode and used for driving the high-pressure valve to ascend and descend. Through cooperation of the supporting frame, the annular block, the first driving motor, the rotating plate and other structures, the purpose of multi-directional rotating adjustment of the high-pressure valve is achieved, and through cooperation of the rotating block, the lifting block, the fixing block on the rotating plate and other structures, the purpose of convenient and stable installation of the high-pressure valve is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of turnover devices, in particular to a high-pressure valve turnover device. Background Art

[0002] High-pressure valves are widely used in many industrial fields and play a vital role in fluid transportation, pressure control, etc. With the continuous development of industrial technology, the performance and quality requirements of high-pressure valves are becoming higher and higher. In the production and manufacturing process of high-pressure valves, the accuracy and reliability of the assembly process directly affect the final performance of the high-pressure valve. After the high-pressure valve is put into use, regular inspection and maintenance are also the key to ensure its safe and stable operation.

[0003] However, in the prior art, when assembling or repairing a high-pressure valve, it is often necessary to operate and observe it from different angles to ensure that each component is installed correctly and to promptly discover potential fault points; but existing devices often cannot meet this requirement, especially when faced with a combined system of a heavy high-pressure pump body and a high-pressure valve, the operation is more difficult; this not only reduces work efficiency, but may also affect the quality and safety of the high-pressure valve. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide a high-pressure valve flipping device to solve the technical problems in the prior art of lacking multi-directional rotation adjustment of the high-pressure valve when assembling or repairing the high-pressure valve, and inconvenience in installing the high-pressure valve on a rotating plate.

[0005] Technical solution: To achieve the above objectives, the present invention is implemented through the following technical solutions: a high-pressure valve flipping device, comprising: a base plate; a support frame stably connected to the base plate; an annular block rotatably connected between the support frames; a rotating plate rotatably connected in the annular block, and the rotating plate is used to drive the high-pressure valve to rotate; a storage cylinder is located between the support frames, and the storage cylinder is stably connected to the base plate; a lifting block slidably connected in the storage cylinder, and the lifting block is used to drive the high-pressure valve to lift and lower; a rotating block rotatably connected to the lifting block, and the rotating block is used to drive the rotating plate to rotate; the annular block is used to drive the rotating plate to rotate, and the rotation direction of the annular block is perpendicular to the rotation direction of the rotating block, wherein the connection method between the support frame and the base plate can be welding or bolt connection to ensure a firm connection; the rotating connection part between the annular block and the support frame should be provided with a wear-resistant bearing or shaft sleeve to ensure the smoothness and durability of the rotation; the inner diameter of the storage cylinder should match the size of the lifting block to ensure that the lifting block can slide smoothly.

[0006] In a further embodiment, a first drive motor is stably mounted on a support frame, and an output end of the first drive motor is stably connected to an annular block, and the first drive motor is used to drive the annular block to rotate; a second drive motor is stably mounted in the lifting block, and an output end of the second drive motor is stably connected to the rotating block, and the second drive motor is used to drive the rotating block to rotate, wherein the first drive motor should be a model with sufficient torque and speed to meet the requirements of the annular block to drive the rotating plate and the high-pressure valve to rotate; the connection part between it and the annular block should adopt a high-strength coupling or connecting shaft to ensure the reliability of power transmission; the selection of the second drive motor should take into account the space limitations of the lifting block and the load requirements of the rotating block; the installation position of the motor should ensure stability in the lifting block to prevent shaking during operation.

[0007] In a further embodiment, the flexible block is stably connected to the rotating block, and the flexible block is located at the end of the rotating block close to the annular block. The flexible block is used to increase the friction between the rotating block and the high-pressure valve, wherein the thickness and hardness of the flexible block should be reasonably selected according to the weight and rotation requirements of the high-pressure valve; its connection method with the rotating block should be firm and reliable, such as bolt connection or bonding; the surface of the flexible block can be designed to have certain textures or concave-convex structures to further increase friction.

[0008] In a further embodiment, there are multiple push rods, and the multiple push rods are stably installed in the storage tube, and the multiple push rods are evenly distributed on the periphery of the lifting block; the connecting plate is located below the rotating block, and the connecting plate is used to connect the push rod and the lifting block, so that the push rod drives the lifting block to move up and down, and the number and distribution of the push rods should be reasonably designed according to the size and load requirements of the lifting block; the push rod should be selected with a model with sufficient stroke and thrust to meet the needs of the lifting block to drive the high-pressure valve to move up and down; the material of the connecting plate should have sufficient strength and rigidity, and the connecting parts should be reinforced to prevent breakage or deformation during operation.

[0009] In a further embodiment, two auxiliary blocks are provided, and the two auxiliary blocks are respectively located on the contact side of the annular block and the support frame. The auxiliary blocks are annular, one end of the auxiliary blocks is stably connected to the annular block, and the other end is rotatably connected to the support frame. The auxiliary blocks are used to assist the connection between the annular block and the support frame to reduce the force on the output end of the first drive motor, wherein the material of the auxiliary blocks should have sufficient strength and wear resistance; the connection method between the auxiliary blocks and the annular block and the support frame should be reliable, such as bolt connection or welding; the rotating connection part between the auxiliary blocks and the support frame should be provided with high-quality bearings or bushings to ensure smooth rotation.

[0010] In a further embodiment, a through groove is opened on the rotating plate, and the through groove is adapted to the rotating block, the through groove is adapted to the flexible block, and the size of the through groove is adapted to the high-pressure valve, wherein the edge of the through groove should be smoothed to prevent wear on the rotating block or the flexible block during rotation; the depth of the through groove should be reasonably designed according to the size of the rotating block and the flexible block to ensure that the two can fully contact the high-pressure valve and provide sufficient friction.

[0011] In a further embodiment, an annular groove is provided in the annular block, and the annular groove is adapted to the rotating plate, and the rotating plate is rotatably connected to the annular groove, and a fixed block is provided on the rotating plate for fixing the high-pressure valve, wherein the size and shape of the annular groove should accurately match the rotating plate to ensure the smooth rotation of the rotating plate in the annular groove; the number and position of the fixed blocks should be reasonably arranged according to the shape and size of the high-pressure valve to ensure that the high-pressure valve can be firmly fixed; the fixing method of the fixed block should be easy to operate, so as to facilitate the installation and disassembly of the high-pressure valve during assembly and maintenance, such as the fixed block can adopt an adjustable clamping device, which can be adjusted by bolts or knobs and can adapt to high-pressure valves of different sizes; or a magnetic suction device can be provided on the fixed block to fix the high-pressure valve by magnetic adsorption, which is convenient and quick; a quick clamping structure can also be used to place the high-pressure valve between the fixed blocks, and then quickly fix and disassemble it by pressing or pushing.

[0012] Beneficial effects: 1. Through the coordination of the support frame, the annular block, the first drive motor, the rotating plate, the storage cylinder, the lifting block, the rotating block, the second drive motor and other structures; first, the second drive motor drives the rotating block to rotate, and the rotating block then drives the rotating plate to rotate in one direction; then, the first drive motor drives the annular block to rotate, and the annular block drives the rotating plate to rotate in a direction perpendicular to the rotation direction of the rotating block; the purpose of multi-directional rotation adjustment of the high-pressure valve is achieved; when assembling or repairing the high-pressure valve, it is achieved that it can be operated and observed from different angles.

[0013] 2. Through the coordination of the rotating block, lifting block, fixed block on the rotating plate and other structures, the purpose of convenient and stable installation of the high-pressure valve is achieved. The high-pressure valve is directly placed on the rotating block, and the downward movement of the lifting block brings the high-pressure valve into contact with the fixed block to achieve installation and fixation, thereby avoiding the risk of shaking and falling in the traditional lifting process, making the installation process safer and more reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the practical embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 It is a structural diagram of the present utility model.

[0016] Figure 2 for Figure 1 Schematic diagram of the main cross-section structure.

[0017] Figure 3 Schematic diagram of the structure of the rotating plate.

[0018] Figure 4 for Figure 2 Schematic diagram of the structure at A.

[0019] The reference numerals in the figure are: 1. base plate; 2. support frame; 3. annular block; 301. auxiliary block; 4. rotating plate; 401. through slot; 5. first drive motor; 6. connecting plate; 7. storage tube; 8. lifting block; 9. rotating block; 10. flexible block; 11. second drive motor; 12. push rod. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of this practical embodiment more clear, the technical solutions in this practical embodiment are clearly and completely described. Obviously, the described embodiments are part of the embodiments of this practical, not all of them. Based on the embodiments in this practical, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this practical.

[0021] The embodiments of the present application provide a high-pressure valve flipping device, which solves the technical problems of the prior art, such as the lack of multi-directional rotational adjustment of the high-pressure valve during assembly or maintenance, and the inconvenience of mounting the high-pressure valve on a rotating plate. In actual use, the multi-directional rotational adjustment of the high-pressure valve is achieved, and the high-pressure valve is easily mounted on the rotating plate.

[0022] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0023] Reference Figure 1-4A high-pressure valve flipping device includes: a base plate 1; a support frame 2, stably connected to the base plate 1; an annular block 3, rotatably connected between the support frames 2; a rotating plate 4, rotatably connected in the annular block 3, and the rotating plate 4 is used to drive the high-pressure valve to rotate; a storage cylinder 7, located between the support frames 2, and the storage cylinder 7 is stably connected to the base plate 1; a lifting block 8, slidably connected in the storage cylinder 7, and the lifting block 8 is used to drive the high-pressure valve to rise and fall; a rotating block 9, rotatably connected to the lifting block 8, and the rotating block 9 is used to drive the rotating plate 4 to rotate; the annular block 3 is used to drive the rotating plate 4 to rotate, and the rotation direction of the annular block 3 is perpendicular to the rotation direction of the rotating block 9.

[0024] Through the mutual cooperation between the above structures, the purpose of being able to rotate and adjust the high-pressure valve in multiple directions when assembling or repairing the high-pressure valve is achieved.

[0025] The first drive motor 5 is stably installed on the support frame 2, and the output end of the first drive motor 5 is stably connected to the annular block 3. The first drive motor 5 is used to drive the annular block 3 to rotate; the second drive motor 11 is stably installed in the lifting block 8, and the output end of the second drive motor 11 is stably connected to the rotating block 9. The second drive motor 11 is used to drive the rotating block 9 to rotate.

[0026] By stably installing the first drive motor 5 on the support frame 2 and stably connecting its output end to the annular block 3, and stably installing the second drive motor 11 on the lifting block 8 and stably connecting its output end to the rotating block 9, independent power sources are provided for the annular block 3 and the rotating block 9 respectively, thereby driving the rotating plate 4 and the high-pressure valve to rotate and adjust in different directions.

[0027] The flexible block 10 is stably connected to the rotating block 9 and is located at the end of the rotating block 9 close to the annular block 3. The flexible block 10 is used to increase the friction between the rotating block 9 and the high-pressure valve.

[0028] Through the stable connection between the flexible block 10 and the rotating block 9, the friction between the rotating block 9 and the high-pressure valve is increased at the end close to the annular block 3, so that the rotating block 9 can drive the high-pressure valve to rotate more stably.

[0029] There are multiple push rods 12, and the multiple push rods 12 are stably installed in the storage tube 7, and the multiple push rods 12 are evenly distributed on the periphery of the lifting block 8; the connecting plate 6 is located below the rotating block 9, and the connecting plate 6 is used to connect the push rods 12 and the lifting block 8 so that the push rods 12 drive the lifting block 8 to rise and fall.

[0030] By stably installing multiple push rods 12 and the storage tube 7 and uniformly distributing them around the periphery of the lifting block 8, and connecting the push rods 12 and the lifting block 8 with the connecting plate 6, the push rods 12 can stably drive the lifting block 8 to move up and down, thereby realizing the lifting and lowering operation of the high-pressure valve, so that the high-pressure valve can contact the fixed block on the rotating plate 4 to fix the high-pressure valve.

[0031] There are two auxiliary blocks 301, and the two auxiliary blocks 301 are respectively located on the contact side of the annular block 3 and the support frame 2. The auxiliary block 301 is annular, and one end of the auxiliary block 301 is stably connected to the annular block 3, and the other end is rotatably connected to the support frame 2. The auxiliary block 301 is used to assist the connection between the annular block 3 and the support frame 2 to reduce the force on the output end of the first drive motor 5.

[0032] By means of two auxiliary blocks 301 respectively located on the contact side of the annular block 3 and the support frame 2, the auxiliary block 301 is annular and one end is stably connected to the annular block 3 and the other end is rotatably connected to the support frame 2, thereby realizing the connection between the auxiliary annular block 3 and the support frame 2, reducing the force on the output end of the first drive motor 5, and improving the stability and durability of the device.

[0033] The through groove 401 is provided on the rotating plate 4 , and the through groove 401 is adapted to the rotating block 9 , the through groove 401 is adapted to the flexible block 10 , and the size of the through groove 401 is adapted to the high-pressure valve.

[0034] By providing a through slot 401 on the rotating plate 4 that matches the rotating block 9 and the flexible block 10 , the rotating block 9 can contact the high-pressure valve through the through slot 401 and drive the high-pressure valve to rotate, while ensuring the stability and smoothness of the rotation.

[0035] An annular groove is provided in the annular block 3 , and the annular groove is adapted to the rotating plate 4 . The rotating plate 4 is rotatably connected in the annular groove. A fixing block is provided on the rotating plate 4 for fixing the high-pressure valve.

[0036] By opening an annular groove adapted to the rotating plate 4 in the annular block 3 and the rotating plate 4 being rotatably connected in the annular groove, and providing a fixed block on the rotating plate 4, the stable rotation of the rotating plate 4 in the annular block 3 is achieved, and the fixed block can fix the high-pressure valve.

[0037] During use, first, the high-pressure valve is placed on the rotating block 9; then, the push rod 12 in the storage tube 7 pushes the connecting plate 6, driving the lifting block 8 downward, so that the high-pressure valve contacts the fixed block on the rotating plate 4 to fix the high-pressure valve; then, the rotation operation is performed as needed; if horizontal rotation adjustment is performed, the second drive motor 11 in the lifting block 8 is started to drive the rotating block 9 to rotate. Due to the friction between the flexible block 10 on the rotating block 9 and the high-pressure valve, the high-pressure valve is driven to rotate in the horizontal direction; if the overall multi-angle rotation adjustment is performed, the first drive motor 5 on the support frame 2 is started to drive the annular block 3 to rotate, and the annular groove in the annular block 3 drives the rotating plate 4 to rotate, thereby realizing multi-angle rotation of the high-pressure valve; an auxiliary block 301 is provided on the contact side of the annular block 3 and the support frame 2, and the auxiliary annular block 3 is connected to the support frame 2 to reduce the force on the output end of the first drive motor 5; during the rotation process, the through groove 401 ensures that the rotating block 9 and the flexible block 10 can cooperate well with the high-pressure valve, ensuring stable and smooth rotation.

[0038] The control devices, protective devices, positioning devices, lifting equipment and other devices required above all belong to the existing technology and are non-essential technical features in this application, so they are not described or drawn in the documents and drawings of this application; and the figures shown in the drawings are example figures, and their purpose is only to more intuitively show the key structure and connection relationship of a high-pressure valve flipping device of the utility model; in actual application, the appearance and size of the device can be adjusted and optimized according to specific needs.

[0039] To sum up, compared with the existing technology, the present invention has the following beneficial effects: when installing the high-pressure valve, there is no need to use a lifting structure. The high-pressure valve is placed on the rotating block. The high-pressure valve can be installed and fixed by moving the lifting block downward to make it contact with the fixed block. The operation is convenient and efficient, which greatly improves the installation efficiency. At the same time, it avoids the risk of shaking and falling during the lifting process, making the installation process safer and more reliable; when assembling or repairing the high-pressure valve, the high-pressure valve can be adjusted at multiple angles through the cooperation of structures such as the rotating block, the second drive motor, the flexible block, the annular block, the first drive motor and the rotating plate, which meets the needs of operating and observing the high-pressure valve from different angles and improves the accuracy of the work; in addition, the auxiliary block and the auxiliary annular block are connected to the support frame, which reduces the force on the output end of the first drive motor and improves the stability and durability of the device.

[0040] This invention encompasses any alternatives, modifications, equivalents, and solutions that do not depart from the spirit and scope of this invention. While specific details are described in detail in the preferred embodiments of this invention to provide a thorough understanding, those skilled in the art will be able to fully understand this invention without these details. Furthermore, to avoid unnecessary confusion regarding the essence of this invention, well-known methods, processes, procedures, components, and circuits have not been described in detail.

[0041] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A high-pressure valve reversing device, characterized in that: include: Bottom plate (1); A support frame (2) is stably connected to the base plate (1); An annular block (3) is rotatably connected between the support frames (2); A rotating plate (4) is rotatably connected to the annular block (3), and the rotating plate (4) is used to drive the high-pressure valve to rotate; A storage cylinder (7) is located between the support frames (2), and the storage cylinder (7) is stably connected to the bottom plate (1); A lifting block (8) is slidably connected to the storage cylinder (7), and the lifting block (8) is used to drive the high-pressure valve to rise and fall; A rotating block (9) is rotatably connected to the lifting block (8), and the rotating block (9) is used to drive the rotating plate (4) to rotate; The annular block (3) is used to drive the rotating plate (4) to rotate, and the rotation direction of the annular block (3) is perpendicular to the rotation direction of the rotating block (9).

2. A high pressure valve reversing device according to claim 1, characterized in that: Also includes: A first drive motor (5) is stably mounted on the support frame (2), and an output end of the first drive motor (5) is stably connected to the annular block (3), and the first drive motor (5) is used to drive the annular block (3) to rotate; The second drive motor (11) is stably installed in the lifting block (8), and the output end of the second drive motor (11) is stably connected to the rotating block (9). The second drive motor (11) is used to drive the rotating block (9) to rotate.

3. A high pressure valve reversing device according to claim 1, characterized in that: Also includes: The flexible block (10) is stably connected to the rotating block (9), and the flexible block (10) is located at the end of the rotating block (9) close to the annular block (3). The flexible block (10) is used to increase the friction between the rotating block (9) and the high-pressure valve.

4. A high-pressure valve reversing device according to claim 1, characterized in that: Also includes: There are multiple push rods (12), and the multiple push rods (12) are stably installed in the storage tube (7), and the multiple push rods (12) are evenly distributed on the periphery of the lifting block (8); The connecting plate (6) is located below the rotating block (9), and the connecting plate (6) is used to connect the push rod (12) and the lifting block (8), so that the push rod (12) drives the lifting block (8) to move up and down.

5. A high pressure valve reversing device according to claim 2, characterized in that: Also includes: Two auxiliary blocks (301) are provided, and the two auxiliary blocks (301) are respectively located at the contact sides of the annular block (3) and the support frame (2). The auxiliary blocks (301) are annular, one end of the auxiliary block (301) is stably connected to the annular block (3), and the other end is rotatably connected to the support frame (2). The auxiliary blocks (301) are used to assist the connection between the annular block (3) and the support frame (2) to reduce the force on the output end of the first drive motor (5).

6. A high-pressure valve reversing device according to claim 3, characterized in that: Also includes: A through groove (401) is provided on the rotating plate (4), and the through groove (401) is adapted to the rotating block (9), the through groove (401) is adapted to the flexible block (10), and the size of the through groove (401) is adapted to the high-pressure valve.

7. The high-pressure valve reversing device according to claim 1, characterized in that: An annular groove is provided in the annular block (3), and the annular groove is adapted to the rotating plate (4). The rotating plate (4) is rotatably connected in the annular groove. A fixing block is provided on the rotating plate (4) for fixing the high-pressure valve.

Images