An adjustable feeding height device for a vertical centrifuge

Abstract

This utility model relates to the technical field of adjustable feeding height devices for vertical centrifuges, and discloses an adjustable feeding height device for a vertical centrifuge, including a base. A movable lifting component is engaged on one side of the base, and a shock-absorbing component is fixedly connected to the bottom of the base. The movable lifting component includes a gear engaged on one side of the base, a motor fixedly connected to one side of the gear, a movable plate fixedly connected to one side of the motor, a lead screw slidably connected to one side of the movable plate, a connecting rod fixedly connected to one side of the lead screw, and a second motor fixedly connected to one side of the connecting rod. The shock-absorbing component includes a square plate fixedly connected to the bottom of the base. This adjustable feeding height device for a vertical centrifuge, through the setting of the movable lifting component, achieves the function of movable lifting, which facilitates height adjustment according to different centrifuges, improving the flexibility and applicability of the equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of adjustable feeding height devices for vertical centrifuges, and more particularly to an adjustable feeding height device for vertical centrifuges. Background Technology

[0002] Vertical centrifuges are highly efficient separation equipment widely used in industries such as chemical, pharmaceutical, food, and environmental protection. Their main principle is to generate centrifugal force through high-speed rotation, causing substances of different densities to separate or stratify under the influence of this force. An adjustable feeding height device for vertical centrifuges aims to solve problems such as poor material adaptability, inconvenient operation, and susceptibility to damage that exist in traditional centrifuges during the feeding process.

[0003] However, the existing adjustable feeding height device for vertical centrifuges is not convenient to adjust according to the required feeding height of the centrifuge, and is inconvenient for personnel to operate. Utility Model Content

[0004] The purpose of this utility model is to provide an adjustable feeding height device for a vertical centrifuge, so as to solve the problem that the adjustable feeding height device for a vertical centrifuge mentioned in the background art is not convenient to adjust the height according to the required feeding height of the centrifuge, and is inconvenient for personnel to operate.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable feeding height device for a vertical centrifuge, comprising a base, a movable lifting assembly engaged on one side of the base, and a shock-absorbing assembly fixedly connected to the bottom of the base.

[0006] The movable lifting assembly includes a gear meshing with one side of the base, a motor is fixedly connected to one side of the gear, a movable plate is fixedly connected to one side of the motor, a lead screw is slidably connected to one side of the movable plate, a connecting rod is fixedly connected to one side of the lead screw, and a motor is fixedly connected to one side of the connecting rod.

[0007] The shock absorption assembly includes a square plate fixedly connected to the bottom of the base. A rectangular box two is fixedly connected to one side of the square plate. A telescopic column is slidably connected to one side of the rectangular box two. A rectangular box three is slidably connected to one side of the telescopic column. A connecting column one is fixedly connected to one side of the rectangular box three. A movable arm is fixedly connected to one side of the connecting column one. A damping hydraulic rod is fixedly connected to one side of the movable arm.

[0008] As a further embodiment of this utility model, a bolt is threadedly connected to one side of the motor 2, and a moving block is threadedly connected to one side of the lead screw. The moving block serves to drive the rectangular box 1 to move.

[0009] As a further embodiment of this utility model, a support frame is threadedly connected to one side of the bolt, and a support block is fixedly connected to one side of the support frame. The support block serves to support the support frame.

[0010] As a further embodiment of this utility model, a rectangular box is fixedly connected to one side of the movable block, and a spiral shaft is slidably connected to one side of the rectangular box. The spiral shaft serves a transportation function.

[0011] As a further embodiment of this utility model, a pulley is fixedly connected to one side of the spiral shaft, and a belt is fixedly connected to one side of the pulley. The belt serves to transmit power.

[0012] As a further embodiment of this utility model, a pulley two is fixedly connected to one side of the belt, and a motor three is fixedly connected to one side of the pulley two. The motor three provides power.

[0013] As a further embodiment of this utility model, a second connecting column is slidably connected to one side of the movable arm, a fixed block is fixedly connected to one side of the second connecting column, and a bottom shell is fixedly connected to one side of the fixed block. The bottom shell serves as a protective support.

[0014] This utility model provides an adjustable feeding height device for a vertical centrifuge, which has the following beneficial effects:

[0015] 1. The adjustable feeding height device of this vertical centrifuge, through the setting of the movable lifting component, works by starting motor one, which drives the gear to rotate, and the gear meshes with the base. The gear moves on the base, causing the movable plate to move. Starting motor two, which drives the lead screw to rotate, causes the movable block to move up and down, and the movable block moves the rectangular box one up and down, thus achieving the function of moving and lifting. This allows for height adjustment according to different centrifuges, improving the flexibility and applicability of the equipment.

[0016] 2. The adjustable feeding height device of this vertical centrifuge, through the setting of shock-absorbing components, causes the base to press down on the square plate when vibration occurs during use. The square plate being pressed down causes the rectangular box to press down on the second rectangular box. The second rectangular box being pressed down causes the rectangular box to move downward. The downward movement of the rectangular box causes the moving arm to move downward. The downward movement of the moving arm causes the moving arm to press down on the damping hydraulic rod, thereby achieving the effect of buffering and shock absorption. This effectively reduces the vibration and impact generated during the feeding process, improves the stability of the equipment, effectively protects the key components of the machine, and extends its service life. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the mobile lifting component of this utility model;

[0020] Figure 4 This is a schematic diagram of the shock absorption component structure of this utility model.

[0021] In the diagram: 1. Base; 2. Movable lifting assembly; 201. Gear; 202. Motor 1; 203. Movable plate; 204. Lead screw; 205. Connecting rod; 206. Motor 2; 3. Shock absorption assembly; 301. Square plate; 302. Rectangular box 2; 303. Telescopic column; 304. Rectangular box 3; 305. Connecting column 1; 306. Movable arm; 307. Damping hydraulic rod; 4. Bolt; 5. Movable block; 6. Support frame; 7. Support block; 8. Rectangular box 1; 9. Spiral shaft; 10. Pulley 1; 11. Belt; 12. Pulley 2; 13. Motor 3; 14. Connecting column 2; 15. Fixed block; 16. Bottom shell. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0023] Please see Figures 1 to 4This utility model provides a technical solution: an adjustable feeding height device for a vertical centrifuge, including a base 1, a movable lifting assembly 2 engaged on one side of the base 1, the movable lifting assembly 2 including a gear 201 engaged on one side of the base 1, a motor 202 fixedly connected to one side of the gear 201, a movable plate 203 fixedly connected to one side of the motor 202, a lead screw 204 slidably connected to one side of the movable plate 203, a connecting rod 205 fixedly connected to one side of the lead screw 204, and a motor 206 fixedly connected to one side of the connecting rod 205. Through the setting of the movable lifting assembly 2, the movable lifting function is achieved, which facilitates the adjustment of the height according to different centrifuges, and improves the flexibility and applicability of the equipment. A shock-absorbing component 3 is fixedly connected to the bottom of the base 1. The shock-absorbing component 3 includes a square plate 301 fixedly connected to the bottom of the base 1, a rectangular box 302 fixedly connected to one side of the square plate 301, a telescopic column 303 slidably connected to one side of the rectangular box 302, a rectangular box 304 slidably connected to one side of the telescopic column 303, a connecting column 305 fixedly connected to one side of the rectangular box 304, a moving arm 306 fixedly connected to one side of the connecting column 305, and a damping hydraulic rod 307 fixedly connected to one side of the moving arm 306. Through the setting of the shock-absorbing component 3, the buffering and shock absorption function is achieved, which can effectively reduce the vibration and impact generated during the feeding process, improve the stability of the equipment, effectively protect the key components of the machine, and extend the service life.

[0024] One side of motor 206 is threaded with bolt 4, and one side of lead screw 204 is threaded with moving block 5. The moving block 5 is used to drive the rectangular box 8 to move.

[0025] A support frame 6 is threadedly connected to one side of bolt 4, and a support block 7 is fixedly connected to one side of support frame 6. The support block 7 serves to support support frame 6.

[0026] A rectangular box 8 is fixedly connected to one side of the movable block 5, and a spiral shaft 9 is slidably connected to one side of the rectangular box 8. The spiral shaft 9 serves as a means of transportation.

[0027] A pulley 10 is fixedly connected to one side of the spiral shaft 9, and a belt 11 is fixedly connected to one side of the pulley 10. The belt 11 is used to transmit power.

[0028] A pulley 12 is fixedly connected to one side of the belt 11, and a motor 13 is fixedly connected to one side of the pulley 12. The motor 13 provides power.

[0029] One side of the movable arm 306 is slidably connected to a connecting column 2 14, and one side of the connecting column 2 14 is fixedly connected to a fixing block 15. One side of the fixing block 15 is fixedly connected to a bottom shell 16. The bottom shell 16 serves as a protective support.

[0030] In this invention, the working steps of the device are as follows:

[0031] First step: In use, start motor 202. The rotation of motor 202 drives gear 201 to rotate. The rotation of gear 201 causes gear 201 to mesh with base 1. The movement of gear 201 on base 1 causes gear 201 to move moving plate 203. Start motor 206. The rotation of motor 206 causes lead screw 204 to rotate. The rotation of lead screw 204 causes moving block 5 to move up and down. The up and down movement of moving block 5 causes rectangular box 8 to move up and down, thereby achieving the function of moving and lifting.

[0032] The second step: During use, when vibration occurs, the base 1 presses down on the square plate 301. The square plate 301 is pressed down, causing the rectangular box 302 to move downwards. The rectangular box 302 then moves downwards, causing the moving arm 306 to move downwards. The moving arm 306 then presses down on the damping hydraulic rod 307, thereby achieving the effect of buffering and shock absorption.

[0033] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0034] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0035] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable loading height device for a vertical centrifuge comprising a base (1), characterised in that: A movable lifting assembly (2) is engaged on one side of the base (1), and a shock-absorbing assembly (3) is fixedly connected to the bottom of the base (1). The movable lifting assembly (2) includes a gear (201) meshing with one side of the base (1), a motor (202) fixedly connected to one side of the gear (201), a movable plate (203) fixedly connected to one side of the motor (202), a lead screw (204) slidably connected to one side of the movable plate (203), a connecting rod (205) fixedly connected to one side of the lead screw (204), and a motor (206) fixedly connected to one side of the connecting rod (205). The shock absorption assembly (3) includes a square plate (301) fixedly connected to the bottom of the base (1). A rectangular box two (302) is fixedly connected to one side of the square plate (301). A telescopic column (303) is slidably connected to one side of the rectangular box two (302). A rectangular box three (304) is slidably connected to one side of the telescopic column (303). A connecting column one (305) is fixedly connected to one side of the rectangular box three (304). A movable arm (306) is fixedly connected to one side of the connecting column one (305). A damping hydraulic rod (307) is fixedly connected to one side of the movable arm (306).

2. An adjustable height feed device for a vertical centrifuge as defined in claim 1, wherein: One side of the second motor (206) is threaded with a bolt (4), and one side of the lead screw (204) is threaded with a moving block (5).

3. An adjustable height feed device for a vertical centrifuge as defined in claim 2, wherein: A support frame (6) is threadedly connected to one side of the bolt (4), and a support block (7) is fixedly connected to one side of the support frame (6).

4. The adjustable bowl height device of a vertical centrifuge of claim 2, wherein: A rectangular box (8) is fixedly connected to one side of the movable block (5), and a spiral shaft (9) is slidably connected to one side of the rectangular box (8).

5. An adjustable bowl height device for a vertical centrifuge as defined in claim 4, wherein: A pulley (10) is fixedly connected to one side of the spiral shaft (9), and a belt (11) is fixedly connected to one side of the pulley (10).

6. An adjustable bowl height device for a vertical centrifuge as defined in claim 5, wherein: A pulley two (12) is fixedly connected to one side of the belt (11), and a motor three (13) is fixedly connected to one side of the pulley two (12).

7. The adjustable bowl height device of a vertical centrifuge of claim 1, wherein: The movable arm (306) is slidably connected to a connecting column two (14) on one side, and a fixed block (15) is fixedly connected to one side of the connecting column two (14), and a bottom shell (16) is fixedly connected to one side of the fixed block (15).

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