Intelligent centrifugal machine

Abstract

The utility model relates to the technical field of centrifugal machines, in particular to an intelligent centrifugal machine which comprises a centrifugal machine body and a supporting frame, the supporting frame comprises a supporting column and a base plate, the base plate is arranged outside the supporting column in a sliding mode, a damping spring is arranged outside the supporting column, supporting legs are fixed to the bottom of the centrifugal machine body, and the supporting legs are provided with inserting grooves. An air cylinder is fixedly installed at the bottom of the base plate, a rack is slidably connected to the bottom of the base plate in the horizontal direction, the output end of the air cylinder is fixedly connected with the rack, the centrifugal machine is installed at the top of the base plate, damping of the centrifugal machine is completed through the supporting frame, the output end of the air cylinder stretches out to drive the rack to move, and the rack moves to drive a gear to rotate. Due to the fact that the vertical blocks are located in the arc-shaped grooves, when the gears rotate, the arc-shaped grooves move outside the vertical blocks, then the two clamping plates move reversely to clamp and fix the supporting legs, the inserting blocks enter the inserting grooves, and fixing of the centrifugal machine to the top of the supporting frame is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of centrifuges, in particular to an intelligent centrifuge. Background Art

[0002] The horizontal spiral centrifuge is a spiral discharge sedimentation centrifuge. The blades on the spiral pusher push the slag to the small end of the bowl and discharge it. The liquid overflows through the overflow hole at the large end of the bowl. This cycle continues to achieve the purpose of continuous separation and realizes intelligence.

[0003] Citing Chinese patent application number CN210386216U, this centrifuge reduces energy loss in the flow of materials in the material distribution chamber, increases the circumferential velocity of the material at the discharge port, alleviates liquid slippage and turbulence in the separation liquid pool in the inlet area, and improves the separation efficiency of the horizontal screw centrifuge; it also prevents material from settling in the hollow shaft and damaging the dynamic balance of the rotor.

[0004] However, the decanter centrifuge will generate a lot of noise and vibration during operation, which will cause great trouble to the operators on site, increase the wear and fatigue of the equipment, and may even cause equipment failure. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art that the horizontal screw centrifuge generates large noise and vibration during operation, which brings great trouble to the on-site operators, also increases the wear and fatigue of the equipment, and may even cause equipment failure, and proposes an intelligent centrifuge.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: an intelligent centrifuge, comprising: a centrifuge, a support frame, the support frame comprising a support column and a pad, the pad is slidably arranged on the outside of the support column, and a shock-absorbing spring is arranged on the outside of the support column, the bottom of the centrifuge is fixed with a support leg, the support leg is provided with a slot, the bottom of the pad is fixedly installed with a cylinder, the bottom of the pad is slidably connected to a rack in the horizontal direction, and the output end of the cylinder is fixedly connected to the rack.

[0007] As a further solution of the present invention, the bottom of the pad is rotatably connected to a gear meshing with the rack, and two arc grooves are provided on the top of the gear.

[0008] As a further solution of the present invention, the pad is penetrated by a transverse groove and is connected to a splint sliding along the transverse groove. The splint is fixed with an insert block, and a vertical block is fixed at the bottom of the splint. The vertical block penetrates the transverse groove and is located inside the arc groove.

[0009] As a further solution of the present invention, an elastic airbag is fixed to the bottom of the support frame, and a rectangular plate is fixed to the bottom of the pad, and the rectangular plate is provided with an oblique groove.

[0010] As a further solution of the present invention, a support rod is fixed to the bottom of the support frame, a top rod is slidably connected to the inside of the support rod, an extension block is fixed to one end of the top rod, and the extension block is located inside the inclined groove.

[0011] As a further solution of the present invention, an elastic plate is fixed to the bottom of the support frame, and the push rod is located on one side of the elastic plate.

[0012] As a further solution of the present invention, a soundproof cover is provided on the top of the centrifuge, and the soundproof cover is connected to the centrifuge by bolts.

[0013] The intelligent centrifuge proposed by the utility model has the following beneficial effects:

[0014] 1. Installing the soundproof cover on the top of the centrifuge is beneficial to reducing the noise generated when the centrifuge is working. Installing the centrifuge on the top of the pad completes the shock absorption of the centrifuge through the support frame. The output end of the cylinder extends to drive the rack to move, and the rack movement drives the gear to rotate. Since the vertical block is located inside the arc groove, the arc groove moves outside the vertical block when the gear rotates. Then the two splints move in the opposite direction to clamp the support legs, and the insert block enters the inside of the slot, which is conducive to installing the centrifuge on the top of the support frame.

[0015] 2. When the centrifuge is working, it generates vibrations and then the pad descends along the support column to compress the shock-absorbing spring. The shock-absorbing spring is retracted and reset to achieve shock absorption. At the same time, when the pad descends, the rectangular plate presses the elastic airbag to achieve shock absorption. When the rectangular plate descends, the chute moves outside the extension block, and then the two ejector rods move in opposite directions to hit the elastic plate, causing the elastic plate to deform. In the process of deformation and reset, the vibration transmitted from the ejector rod is reduced, and the wear and fatigue of the equipment are reduced by reducing the shock and noise of the centrifuge. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure proposed by the utility model;

[0017] Figure 2 The utility model proposed Figure 1 Schematic diagram of local structure;

[0018] Figure 3 This is a schematic diagram of the structure of point A proposed by the utility model;

[0019] Figure 4 The utility model proposed Figure 3 Schematic diagram of local structure;

[0020] Figure 5 This is a schematic diagram of the gear structure from above proposed by the present invention.

[0021] In the figure: 1. Centrifuge; 2. Support frame; 3. Support column; 4. Pad; 5. Shock-absorbing spring; 6. Support leg; 7. Slot; 8. Cylinder; 9. Rack; 10. Gear; 11. Arc groove; 12. Clamp; 13. Insert block; 14. Vertical block; 16. Elastic airbag; 17. Rectangular plate; 18. Inclined groove; 19. Support rod; 20. Push rod; 21. Extension block; 22. Elastic plate; 23. Soundproof cover. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying 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.

[0023] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. The following describes an embodiment of the present invention based on the overall structure of the present invention.

[0024] An intelligent centrifuge comprises: a centrifuge 1, a support frame 2, the support frame 2 comprising a support column 3 and a pad 4, the pad 4 being slidably arranged on the outside of the support column 3, and a shock-absorbing spring 5 being arranged on the outside of the support column 3, a support leg 6 being fixed to the bottom of the centrifuge 1, the support leg 6 being provided with a slot 7, a cylinder 8 being fixedly mounted on the bottom of the pad 4, a rack 9 being slidably connected to the bottom of the pad 4 in the horizontal direction, and an output end of the cylinder 8 being fixedly connected to the rack 9,

[0025] Furthermore, the bottom of the pad 4 is rotatably connected to a gear 10 meshing with the rack 9. Two arcuate grooves 11 are provided on the top of the gear 10. The pad 4 is penetrated by a transverse groove and is slidably connected to a clamping plate 12 along the transverse groove. The clamping plate 12 is fixed with an insert 13. A vertical block 14 is fixed to the bottom of the clamping plate 12. The vertical block 14 penetrates the transverse groove and is located inside the arcuate groove 11.

[0026] It should be noted that installing the soundproof cover 23 on the top of the centrifuge 1 is beneficial to reducing the noise generated when the centrifuge 1 is working. The centrifuge 1 is installed on the top of the pad 4 to complete the shock absorption of the centrifuge 1 through the support frame 2. The output end of the cylinder 8 extends to drive the rack 9 to move, and the rack 9 moves to drive the gear 10 to rotate. Since the vertical block 14 is located inside the arc groove 11, the arc groove 11 moves outside the vertical block 14 when the gear 10 rotates, and then the two splints 12 move in the opposite direction to clamp the support leg 6, and the insert block 13 enters the inside of the slot 7, which is beneficial to install the centrifuge 1 on the top of the support frame 2.

[0027] Next, an elastic airbag 16 is fixed to the bottom of the support frame 2, a rectangular plate 17 is fixed to the bottom of the pad 4, and the rectangular plate 17 is provided with an inclined groove 18. A support rod 19 is fixed to the bottom of the support frame 2, and a top rod 20 is slidably connected to the inside of the support rod 19. An extension block 21 is fixed to one end of the top rod 20, and the extension block 21 is located inside the inclined groove 18. An elastic plate 22 is fixed to the bottom of the support frame 2, and the top rod 20 is located on one side of the elastic plate 22. A soundproof cover 23 is provided on the top of the centrifuge 1, and the soundproof cover 23 is connected to the centrifuge 1 by bolts.

[0028] It can be concluded that when the centrifuge 1 is working, vibration is generated and then the pad 4 descends along the support column 3 to compress the shock-absorbing spring 5. Shock absorption is achieved by the expansion and contraction reset of the shock-absorbing spring 5. At the same time, when the pad 4 descends, the rectangular plate 17 presses the elastic airbag 16, and shock absorption is achieved through the elastic airbag 16. When the rectangular plate 17 descends, the inclined groove 18 moves outside the extension block 21, and then the two push rods 20 move in the opposite direction to hit the elastic plate 22, causing the elastic plate 22 to deform. In the process of deformation and reset, the vibration transmitted from the push rod 20 is reduced. In summary, the wear and fatigue of the equipment are reduced by reducing the shock and noise of the centrifuge.

[0029] Working principle: Installing the soundproof cover 23 to the top of the centrifuge 1 is beneficial to reducing the noise generated by the centrifuge 1 when it is working. Installing the centrifuge 1 to the top of the pad 4 completes the shock absorption of the centrifuge 1 through the support frame 2. The output end of the cylinder 8 extends to drive the rack 9 to move, and the rack 9 moves to drive the gear 10 to rotate. Since the vertical block 14 is located inside the arc groove 11, the arc groove 11 moves outside the vertical block 14 when the gear 10 rotates. Then the two clamps 12 move in the opposite direction to clamp the support legs 6, and the insert block 13 enters the inside of the slot 7, which is beneficial to fix the centrifuge 1. At the top of the support frame 2, the centrifuge 1 generates vibration when working, and then the pad 4 descends along the support column 3 to compress the shock-absorbing spring 5. Shock absorption is achieved by the expansion and contraction reset of the shock-absorbing spring 5. At the same time, when the pad 4 descends, the rectangular plate 17 presses the elastic airbag 16, and shock absorption is achieved through the elastic airbag 16. When the rectangular plate 17 descends, the inclined groove 18 moves outside the extension block 21, and then the two push rods 20 move in the opposite direction to hit the elastic plate 22, causing the elastic plate 22 to deform. In the process of deformation and reset, the vibration transmitted from the push rod 20 is reduced. In summary, the wear and fatigue of the equipment are reduced by reducing the shock and noise of the centrifuge.

[0030] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and utility model concept of the present invention, should be covered by the protection scope of the present invention.

Claims

1. An intelligent centrifuge, comprising: A centrifuge (1), a support frame (2), characterized in that: the support frame (2) includes a support column (3) and a pad (4), the pad (4) is slidably arranged on the outside of the support column (3), and a shock-absorbing spring (5) is arranged on the outside of the support column (3), a support leg (6) is fixed to the bottom of the centrifuge (1), the support leg (6) is provided with a slot (7), a cylinder (8) is fixedly installed on the bottom of the pad (4), the bottom of the pad (4) is slidably connected to a rack (9) in the horizontal direction, and the output end of the cylinder (8) is fixedly connected to the rack (9).

2. The intelligent centrifuge according to claim 1, characterized in that: The bottom of the pad (4) is rotatably connected to a gear (10) meshing with the rack (9), and the top of the gear (10) is provided with two arc-shaped grooves (11).

3. The intelligent centrifuge according to claim 1, characterized in that: The backing plate (4) is penetrated by a transverse groove and is slidably connected to a clamping plate (12) along the transverse groove. The clamping plate (12) is fixed with an inserting block (13). A vertical block (14) is fixed to the bottom of the clamping plate (12). The vertical block (14) penetrates the transverse groove and is located inside the arc groove (11).

4. The intelligent centrifuge according to claim 1, characterized in that: An elastic airbag (16) is fixed to the bottom of the support frame (2), a rectangular plate (17) is fixed to the bottom of the pad (4), and the rectangular plate (17) is provided with an inclined groove (18).

5. The intelligent centrifuge according to claim 1, characterized in that: A support rod (19) is fixed to the bottom of the support frame (2), a top rod (20) is slidably connected inside the support rod (19), an extension block (21) is fixed to one end of the top rod (20), and the extension block (21) is located inside the inclined groove (18).

6. The intelligent centrifuge according to claim 5, characterized in that: An elastic plate (22) is fixed to the bottom of the support frame (2), and the push rod (20) is located on one side of the elastic plate (22).

7. The intelligent centrifuge according to claim 1, characterized in that: A soundproof cover (23) is provided on the top of the centrifuge (1), and the soundproof cover (23) is connected to the centrifuge (1) via bolts.

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