A mixing device with shock-absorbing function

Abstract

This utility model relates to the field of mixing equipment technology, and in particular to a mixing device with shock absorption function, including a mixer. A plurality of connecting support plates are evenly installed on the lower surface of the mixer. A shock-absorbing connecting block is installed on the lower surface of each connecting support plate. A piston ring is installed on the outer surface of the shock-absorbing connecting block. A shock-absorbing storage block is sleeved on the outside of the piston ring. A hydraulic shock absorber is installed inside the shock-absorbing storage block. The first layer of shock absorption is formed by the nitrogen gas inside the gas storage tank and the compression and rebound action of the piston ring. The second layer of shock absorption is formed by the damping action of the hydraulic shock absorber. The third layer of shock absorption is formed by the elastic deformation action of the reset block and the rubber block. Through multiple layers of shock absorption, the vibration generated during the operation of the mixer can be effectively reduced and buffered, greatly reducing the damage caused by vibration to the equipment and further improving the stability of the mixer during operation.

Description

Technical Field

[0001] This utility model relates to the field of mixing equipment technology, and in particular to a mixing device with shock absorption function. Background Technology

[0002] In many industrial production processes, it is often necessary to mix a variety of different materials to meet production requirements, thus requiring mixing devices to mix the materials.

[0003] Existing mixing equipment commonly suffers from vibration during operation. Since mixers are often placed on hardened surfaces, the vibrations caused by mixing result in the mixer colliding back and forth with the ground. Continuous vibration can damage the components of the mixing equipment, reduce its service life, and affect production efficiency. Furthermore, vibration can also lead to a decrease in equipment stability. In addition, some mixers often use simple springs for shock absorption, but due to the characteristics of the springs themselves, the mixer is prone to swaying back and forth during the shock absorption process, resulting in an unsatisfactory shock absorption effect.

[0004] Therefore, we provide a hybrid device with shock absorption function. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned technical problems by providing a mixing device with shock absorption function, thereby effectively reducing the vibration of the mixing device.

[0006] In view of this, the present invention provides a mixing device with shock absorption function, including a mixer. A plurality of connecting support plates are evenly installed on the lower surface of the mixer. A shock-absorbing connecting block is installed on the lower surface of the connecting support plate. A piston ring is installed on the outer surface of the shock-absorbing connecting block. A shock-absorbing storage block is sleeved on the outside of the piston ring. A hydraulic shock absorber is installed inside the shock-absorbing storage block. A support base plate is installed below the hydraulic shock absorber. Two fixed support blocks are symmetrically arranged above the support base plate. A reset block and a rubber block are installed inside the fixed support block. A connecting rod is rotatably connected to both sides of the reset block. An air inlet tube is inserted into one side of the shock-absorbing storage block.

[0007] Preferably, the lower surface of the shock-absorbing storage block is fixedly connected to the upper surface of the supporting base plate, and an air storage groove is formed on the upper surface of the shock-absorbing storage block. The piston ring and the hydraulic shock absorber are both located inside the air storage groove, and the outer surface of the piston ring is tightly fitted to the inner wall of the air storage groove.

[0008] Preferably, the upper end of the hydraulic shock absorber is fixedly connected to the lower end of the shock-absorbing connecting block, and the lower end of the hydraulic shock absorber is fixedly connected to the inner wall of the lower end of the air storage tank.

[0009] Preferably, the end of the connecting rod away from the reset block is rotatably connected to one side surface of the connecting support plate, and a movable groove is provided through one side surface of the fixed support block. The reset block slides inside the movable groove, and one end surface of the rubber block is in close contact with one end surface of the reset block.

[0010] Preferably, the end of the rubber block away from the reset block is fixedly connected to the inner wall of one side of the movable groove, and the adjacent two sides of the two fixed support blocks are simultaneously fixedly connected to the outer surface of the shock-absorbing storage block.

[0011] Preferably, the inner end of the inflation tube is inserted through the air storage tank, and the outer end of the inflation tube is equipped with a one-way check valve.

[0012] Preferably, a plurality of limiting posts are evenly installed on the inner walls of opposite sides of the movable groove, one end of the reset block is provided with a limiting groove, one end of the rubber block is provided with a limiting groove, and the limiting posts are inserted into the limiting groove.

[0013] Compared with the prior art, this utility model provides a hybrid device with shock absorption function, which has the following beneficial effects:

[0014] 1. In this invention, the nitrogen gas inside the gas storage tank and the compression and rebound of the piston rings form the first layer of shock absorption; the damping shock absorption of the hydraulic shock absorber forms the second layer of shock absorption; and the elastic deformation of the reset block and the rubber block forms the third layer of shock absorption. Through multiple shock absorptions, the vibration generated during the operation of the mixer can be effectively reduced and buffered, greatly reducing the damage caused by vibration to the equipment and further improving the stability of the mixer during operation. Moreover, compared with traditional spring shock absorption, the shock absorption effect of this device is more effective and reliable, and it will not produce excessive reciprocating swaying during the shock absorption process, further improving the shock absorption effect.

[0015] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a hybrid device with shock absorption function proposed in this utility model.

[0017] Figure 2 This is a schematic diagram of the internal component structure of a shock-absorbing component in a hybrid device with shock-absorbing function proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the gas spring connection and operation structure of a hybrid device with shock absorption function proposed in this utility model;

[0019] Figure 4This is a schematic diagram of a rubber shock-absorbing connection structure for a hybrid device with shock-absorbing function proposed in this utility model.

[0020] In the diagram: 1. Mixer; 2. Connecting support plate; 3. Shock-absorbing connecting block; 4. Piston ring; 5. Shock-absorbing storage block; 501. Air storage tank; 6. Hydraulic shock absorber; 7. Support base plate; 8. Connecting rod; 9. Reset block; 10. Fixed support block; 11. Rubber block; 12. Limiting post; 13. Limiting groove; 14. Movable groove; 15. Inflation pipe. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Example: A hybrid device with shock absorption function, such as Figures 1-4 As shown, the device includes a mixer 1. Several connecting support plates 2 are evenly installed on the lower surface of the mixer 1. A shock-absorbing connecting block 3 is installed on the lower surface of the connecting support plate 2. A piston ring 4 is installed on the outer surface of the shock-absorbing connecting block 3. A shock-absorbing storage block 5 is sleeved on the outside of the piston ring 4. A hydraulic shock absorber 6 is installed inside the shock-absorbing storage block 5. A support base plate 7 is installed below the hydraulic shock absorber 6. Two fixed support blocks 10 are symmetrically arranged above the support base plate 7. A reset block 9 and a rubber block 11 are installed inside the fixed support block 10. A connecting rod 8 is rotatably connected to both sides of the reset block 9. An air inflator 15 is inserted into one side of the shock-absorbing storage block 5.

[0024] The lower surface of the shock-absorbing storage block 5 is fixedly connected to the upper surface of the supporting base plate 7. An air storage groove 501 is opened on the upper surface of the shock-absorbing storage block 5. The piston ring 4 and the hydraulic shock absorber 6 are both located inside the air storage groove 501. The outer surface of the piston ring 4 is tightly attached to the inner wall of the air storage groove 501.

[0025] The upper end of the hydraulic shock absorber 6 is fixedly connected to the lower end of the shock absorber connecting block 3, and the lower end of the hydraulic shock absorber 6 is fixedly connected to the inner wall of the lower end of the air storage tank 501.

[0026] The end of the connecting rod 8 away from the reset block 9 is rotatably connected to one side surface of the connecting support plate 2. A movable groove 14 is provided through one side surface of the fixed support block 10. The reset block 9 slides inside the movable groove 14. One end surface of the rubber block 11 is in close contact with one end surface of the reset block 9.

[0027] The end of the rubber block 11 away from the reset block 9 is fixedly connected to the inner wall of one side of the movable groove 14, and the adjacent two sides of the two fixed support blocks 10 are simultaneously fixedly connected to the outer surface of the shock-absorbing storage block 5.

[0028] The inner end of the inflation tube 15 is inserted into the air storage tank 501, and a one-way check valve is installed on the outer end of the inflation tube 15.

[0029] The mixer 1 is based on the Songyuan SHR series mixing mixer. When the mixer 1 is not running, nitrogen is stored in the gas storage tank 501 through the gas filling pipe 15, the hydraulic shock absorber 6 is under normal pressure, the rubber block 11 is not compressed, and the reset block 9 is located at the end of the movable slot 14 near the shock-absorbing storage block 5. When the mixer 1 is running, the mixer 1 will vibrate, and the vibration force will be transmitted to the shock-absorbing connecting block 3 through the connecting support plate 2. The connecting support plate 2 and the shock-absorbing connecting block 3 are simultaneously compressed and move downward. During the movement of the shock-absorbing connecting block 3, the lower end of the shock-absorbing connecting block 3 and the piston ring 4 will first push the nitrogen in the gas storage tank 501 downward. As nitrogen is compressed, its pressure gradually increases, generating a rebound force that buffers and counteracts the vibrations from mixer 1. Simultaneously, the damping connecting block 3 exerts a squeezing effect on the extension end of the hydraulic shock absorber 6, pushing the piston below the extension end downwards. As the piston moves inside the retractable end of the hydraulic shock absorber 6, it pushes the hydraulic oil inside the retractable end of the hydraulic shock absorber 6 upwards through the damping orifice on the piston. The resistance between the piston and the hydraulic oil promptly pulls the damping connecting block 3, preventing excessive displacement. Furthermore, during the downward movement of the damping connecting block 3, since the length of the connecting rod 8 remains constant, one end of the connecting rod 8 can only move along... Moving in the direction of the movable groove 14, as one end of the connecting rod 8 moves downward with the shock-absorbing connecting block 3, the shock-absorbing connecting block 3 will push towards the rubber block 11. The rubber block 11 is deformed by the compression of the reset block 9, effectively absorbing the vibration driven by the mixer 1. When the external force disappears, the rubber block 11 recovers and exerts a back-pushing force on the reset block 9. At the same time, the nitrogen inside the gas storage tank 501 is not compressed. The nitrogen pushes the shock-absorbing connecting block 3 and the extension end of the hydraulic shock absorber 6 back to their original positions. During the return movement of the extension end of the hydraulic shock absorber 6, the hydraulic oil in the upper half can only flow into the lower half through part of the damping holes. The damping effect of the hydraulic shock absorber 6 can suppress... The reciprocating vibration that occurs during the reset process is damped in three ways: firstly, by the nitrogen gas inside the gas storage tank 501 and the compression and rebound of the piston ring 4; secondly, by the damping effect of the hydraulic shock absorber 6; and thirdly, by the elastic deformation of the reset block 9 and the rubber block 11. Through these multiple damping mechanisms, the vibration generated during the operation of the mixer 1 can be effectively reduced and buffered, greatly reducing the damage caused by vibration to the equipment and further improving the stability of the mixer 1 during operation. Moreover, compared with traditional spring shock absorbers, the damping effect of this device is more effective and reliable, and it will not produce excessive reciprocating swaying during the damping process, further improving the damping effect.

[0030] like Figures 1-4As shown, several limiting posts 12 are evenly installed on the inner walls of opposite sides of the movable groove 14. One end of the reset block 9 is opened through a limiting groove 13, and one end of the rubber block 11 is opened through a limiting groove 13. The limiting posts 12 are inserted into the limiting groove 13.

[0031] When the connecting support plate 2 moves downward, under the connection of the connecting rod 8, the connecting support plate 2 pushes the reset block 9. The reset block 9 will move along the outer surface of the limiting post 12 towards the rubber block 11. At the same time, the rubber block 11 is squeezed and shrinks inward. Under the action of the limiting post 12 and the limiting groove 13, firstly, the moving direction and angle of the reset block 9 are limited, ensuring the accuracy of the moving direction of the reset block 9 during the movement, avoiding the problem of the reset block 9 deviating during the movement, and ensuring the stability of the reset block 9 during operation. Secondly, under the action of the limiting groove 13, the rubber block 11 is not affected by the limiting post 12, ensuring the stability of the rubber block 11 during operation.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A hybrid device with shock absorption function, characterized in that, The mixer (1) is provided with several connecting support plates (2) evenly installed on the lower surface of the mixer (1). A shock-absorbing connecting block (3) is installed on the lower surface of the connecting support plate (2). A piston ring (4) is installed on the outer surface of the shock-absorbing connecting block (3). A shock-absorbing storage block (5) is sleeved on the outside of the piston ring (4). A hydraulic shock absorber (6) is installed inside the shock-absorbing storage block (5). A support base plate (7) is installed below the hydraulic shock absorber (6). Two fixed support blocks (10) are symmetrically arranged above the support base plate (7). A reset block (9) and a rubber block (11) are installed inside the fixed support block (10). A connecting rod (8) is rotatably connected to both sides of the reset block (9). An air tube (15) is inserted into one side of the shock-absorbing storage block (5).

2. A mixing device with shock absorption function according to claim 1, characterized in that, The lower surface of the shock-absorbing storage block (5) is fixedly connected to the upper surface of the supporting base plate (7). An air storage groove (501) is provided on the upper surface of the shock-absorbing storage block (5). The piston ring (4) and the hydraulic shock absorber (6) are both located inside the air storage groove (501). The outer surface of the piston ring (4) is tightly fitted to the inner wall of the air storage groove (501).

3. A mixing device with shock absorption function according to claim 2, characterized in that, The upper end of the hydraulic shock absorber (6) is fixedly connected to the lower end of the shock-absorbing connecting block (3), and the lower end of the hydraulic shock absorber (6) is fixedly connected to the inner wall of the lower end of the air storage tank (501).

4. A mixing device with shock absorption function according to claim 1, characterized in that, The end of the connecting rod (8) away from the reset block (9) is rotatably connected to one side surface of the connecting support plate (2). A movable groove (14) is provided through one side surface of the fixed support block (10). The reset block (9) slides inside the movable groove (14). One end surface of the rubber block (11) is in close contact with one end surface of the reset block (9).

5. A mixing device with shock absorption function according to claim 4, characterized in that, The rubber block (11) is fixedly connected to the inner wall of one side of the movable groove (14) at one end away from the reset block (9), and the adjacent two sides of the two fixed support blocks (10) are simultaneously fixedly connected to the outer surface of the shock-absorbing storage block (5).

6. A mixing device with shock absorption function according to claim 2, characterized in that, The inner end of the inflation tube (15) is inserted through the air storage tank (501), and a one-way check valve is installed on the outer end of the inflation tube (15).

7. A mixing device with shock absorption function according to claim 4, characterized in that, The movable groove (14) has several limiting posts (12) evenly installed on the inner walls of both sides. One end of the reset block (9) is opened through a limiting groove (13), and one end of the rubber block (11) is opened through a limiting groove (13). The limiting posts (12) are inserted into the limiting groove (13).

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