Centrifuge capable of being placed stably

Abstract

The centrifuge comprises a centrifuge body and a rotor, the side face of the centrifuge body is fixedly connected with a side frame, a telescopic plate is embedded in the side frame, the bottom of the telescopic plate is fixedly connected with a rotating shaft, the rotating shaft is sleeved with a fixing plate, and the surface of the telescopic plate is fixedly connected with a threaded rod. A sliding groove is formed in the surface of the side frame, the threaded rod is inserted into the sliding groove, and the threaded rod is sleeved with an inner threaded seat. According to the centrifugal machine capable of being stably placed, the side frame is additionally arranged on the side face of the centrifugal machine body, the telescopic plate is installed in the side frame, and the rotating shaft is additionally arranged at the bottom of the telescopic plate, so that when the centrifugal machine is placed on an inclined road surface, only a threaded rod and the telescopic plate need to be pulled, and the telescopic plate is pulled out and then adjusted to the horizontal position of the centrifugal machine; the telescopic plate is pressed and fixed through the internal thread base, the angle of the bottom fixing plate is adjusted so that the bottom fixing plate can be tightly attached to the ground, at the moment, the centrifugal machine can be kept horizontal, and the centrifugal machine can be placed more stably.

Description

Technical Field

[0001] The utility model belongs to the technical field of centrifuges, and in particular relates to a centrifuge with stable placement. Background Art

[0002] A centrifuge is a machine that uses centrifugal force to separate liquid from solid particles or components in a mixture of liquid and liquid. The size of the centrifugal force, the rotation speed, the rotation radius and the melt mass of the material determine it. Centrifuges are widely used in chemical, petroleum, food, pharmaceutical, mineral processing, coal, water treatment and shipping sectors.

[0003] The centrifuges currently on the market have the following problems when used:

[0004] 1. The bottom of the traditional centrifuge is relatively flat. When it is placed on a relatively inclined road, the centrifuge body will be tilted. The centrifugal effect of the liquid to be separated will be poor due to the tilt of the centrifuge body, which will prevent it from being unstable.

[0005] 2. When a traditional centrifuge is in use, the top cover is generally connected only by a buckle. When the buckle is damaged or not fastened, the contents inside the centrifuge body can easily fall out of the centrifuge and injure people, which is not safe to use. Utility Model Content

[0006] The utility model aims to provide a centrifuge with stable placement to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a centrifuge with stable placement, the side of the centrifuge body is fixedly connected to the side frame, the telescopic plate is embedded in the side frame, the bottom of the telescopic plate is fixedly connected to the rotating shaft, the outside of the rotating shaft is sleeved with the fixed plate, the surface of the telescopic plate is fixedly connected to the threaded rod, the surface of the side frame is provided with a slide groove, the threaded rod is inserted into the slide groove, the outside of the threaded rod is sleeved with an internal thread seat, and the surface of the internal thread seat is fixedly connected to a turntable.

[0008] Preferably, the top cover is connected to the centrifuge body via a rotating shaft, the side of the top cover is fixedly connected to a limit block, the side of the limit block is sleeved with a rotating block, the side of the centrifuge body is fixedly connected to a side rod, the side rod and the rotating block are embedded with an insert rod, the surface of the insert rod is fixedly connected to a baffle, and the surface of the baffle is fixedly connected to a handle.

[0009] Preferably, a metal block is embedded on the surface of the baffle, and a magnetic block is embedded on the side surface of the side rod.

[0010] Preferably, the bottom of the centrifuge body is fixedly connected to a support seat, and four support seats are provided.

[0011] Preferably, a buckle is provided at the bottom of the top cover, an operation panel is provided on the surface of the centrifuge body, a heat dissipation hole is provided at the bottom of the centrifuge body, and a button is provided on the surface of the top cover.

[0012] Preferably, the surface of the fixing plate is provided with mounting holes, and four mounting holes are provided.

[0013] The utility model has the following advantages:

[0014] 1. A centrifuge with stable placement, by adding a side frame to the side of the centrifuge body, and installing a telescopic plate inside the side frame, adding a rotating shaft to the bottom of the telescopic plate, and installing a fixed plate outside the rotating shaft, adding a threaded rod to the surface of the telescopic plate, and inserting the threaded rod into the inside of the slide groove opened on the surface of the side frame. When the centrifuge is placed on an inclined road surface, it is only necessary to pull the threaded rod and the telescopic plate, pull out the telescopic plate and adjust it to the horizontal position of the centrifuge, rotate the turntable, and use the internal thread seat to press and fix the telescopic plate, and adjust the angle of the bottom fixed plate so that it is close to the ground. At this time, the centrifuge can be kept horizontal and placed more stably;

[0015] 2. A centrifuge with stable placement is provided, wherein a limit block is installed on the side of the top cover, a rotating block is added on the side of the limit block, a side rod is installed on the side of the centrifuge body, and an insertion rod is added inside the side rod and the rotating block. When the centrifuge is used, the material to be centrifuged is placed inside the centrifuge body, and after the top cover is covered, the rotating block is rotated to clamp the rotating block inside the side rod, and then the insertion rod is inserted into the side rod and the rotating block. At this time, the top cover can be firmly fixed on the surface of the centrifuge body to prevent the contents from flying out when the top cover is opened, and the centrifuge is safer to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

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

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

[0019] Figure 3 This is a schematic diagram of the rod structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the rotating shaft structure of the utility model.

[0021] Explanation of the markings in the figure: 1. Centrifuge body; 2. Top cover; 3. Operation panel; 4. Heat dissipation hole; 5. Button; 6. Side frame; 7. Fixed plate; 8. Side rod; 9. Mounting hole; 10. Support seat; 11. Rotating block; 12. Limit block; 13. Rotor; 14. Turntable; 15. Magnetic block; 16. Telescopic plate; 17. Threaded rod; 18. Slide groove; 19. Handle; 20. Insert rod; 21. Metal block; 22. Baffle; 23. Internal thread seat; 24. Rotating shaft; 25. Buckle. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0026] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of a centrifuge with stable placement according to the utility model in conjunction with the accompanying drawings.

[0028] like Figure 1-4 As shown, a centrifuge of the utility model is placed stably, including a centrifuge body 1 and a rotor 13, the side of the centrifuge body 1 is fixedly connected to the side frame 6, the side frame 6 is embedded with a telescopic plate 16, the bottom of the telescopic plate 16 is fixedly connected to the rotating shaft 24, the rotating shaft 24 is sleeved with a fixed plate 7 on the outside, the surface of the telescopic plate 16 is fixedly connected to a threaded rod 17, a sliding groove 18 is provided on the surface of the side frame 6, the threaded rod 17 is inserted into the inside of the sliding groove 18, the threaded rod 17 is sleeved with an internal thread seat 23 on the outside, and the surface of the internal thread seat 23 is fixedly connected to a turntable 14, by adding a side frame 6 on the side of the centrifuge body 1, and installing the telescopic plate 16 inside the side frame 6 A rotating shaft 24 is added to the bottom of the telescopic plate 16, and a fixed plate 7 is installed outside the rotating shaft 24. A threaded rod 17 is added to the surface of the telescopic plate 16. The threaded rod 17 is inserted into the inside of the slide groove 18 opened on the surface of the side frame 6. When the centrifuge is placed on an inclined road surface, it is only necessary to pull the threaded rod 17 and the telescopic plate 16, pull the telescopic plate 16 out and adjust it to the horizontal position of the centrifuge, rotate the turntable 14, and use the internal thread seat 23 to press and fix the telescopic plate 16. The angle of the bottom fixed plate 7 is adjusted to make it close to the ground. At this time, the centrifuge can be kept horizontal and placed more stably.

[0029] A top cover 2 is provided on the surface of the centrifuge body 1, and the top cover 2 is connected to the centrifuge body 1 through a rotating shaft. A limit block 12 is fixedly connected to the side of the top cover 2, and a rotating block 11 is sleeved on the side of the limit block 12. A side rod 20 is fixedly connected to the side of the centrifuge body 1, and the side rod 8 is embedded in the rotating block 11. The surface of the rod 20 is fixedly connected to the baffle 22, and the surface of the baffle 22 is fixedly connected to the handle 19. By installing the limit block 12 on the side of the top cover 2, and adding a rotating block 11 on the side of the limit block 12, a side rod 8 is installed on the side of the centrifuge body 1, and an insert rod 20 is added inside the side rod 8 and the rotating block 11. When the centrifuge is used, the material to be centrifuged is placed inside the centrifuge body 1, and after the top cover 2 is covered, the rotating block 11 is rotated, and the rotating block 11 is clamped inside the side rod 8, and then the insert rod 20 is inserted into the side rod 8 and the rotating block 11. At this time, the top cover 2 can be firmly fixed on the surface of the centrifuge body 1 to prevent the top cover 2 from opening and the contents from flying out, which is safer to use.

[0030] A metal block 21 is embedded on the surface of the baffle 22, and a magnetic block 15 is embedded on the side of the side rod 8. By adding a metal block 21 on the surface of the baffle 22 and adding a magnetic block 15 on the side of the side rod 8, the metal block 21 is firmly adsorbed by the magnetic block 15 to prevent the insertion rod 20 from escaping from the inside of the side rod 8.

[0031] The bottom of the centrifuge body 1 is fixedly connected to a support seat 10, and four support seats 10 are provided. By installing the support seat 10 at the bottom of the centrifuge body 1, the centrifuge body 1 can be placed on a flat ground.

[0032] A buckle 25 is provided at the bottom of the top cover 2, an operation panel 3 is provided on the surface of the centrifuge body 1, a heat dissipation hole 4 is provided at the bottom of the centrifuge body 1, and a button 5 is provided on the surface of the top cover 2. The top cover 2 can be fixed by adding a buckle 25 at the bottom of the top cover 2. The top cover 2 can be opened by pressing the button 5. The operation panel 3 can more conveniently adjust the centrifuge parameters.

[0033] The surface of the fixing plate 7 is provided with mounting holes 9 , and four mounting holes 9 are provided. By providing the mounting holes 9 on the surface of the fixing plate 7 , the centrifuge body 1 can be installed at a position where it needs to be fixed through the mounting holes 9 .

[0034] The working principle of the centrifuge with stable placement: when the centrifuge is used, when the centrifuge is placed on an inclined road surface, it is only necessary to pull the threaded rod 17 and the telescopic plate 16, pull out the telescopic plate 16 and adjust it to the horizontal position of the centrifuge, rotate the turntable 14, use the internal thread seat 23 to press and fix the telescopic plate 16, adjust the angle of the bottom fixing plate 7 so that it is close to the ground, and install the centrifuge body 1 at the position where it needs to be fixed through the mounting hole 9. At this time, the centrifuge can be kept horizontal and placed more stably. The button 5 can be pressed to open the top cover 2 and the material to be centrifuged can be placed into the centrifuge body 1. The top cover 2 can be closed and the rotating block 11 can be rotated to clamp the rotating block 11 into the side rod 8. The insertion rod 20 can be inserted into the side rod 8 and the rotating block 11. The metal block 21 is firmly adsorbed by the magnetic block 15 to prevent the insertion rod 20 from falling out of the side rod 8. At this time, the top cover 2 can be firmly fixed on the surface of the centrifuge body 1 to prevent the contents from flying out when the top cover 2 is opened. It is safer to use. The centrifuge can be adjusted and used through the operation panel 3.

[0035] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A centrifuge with stable placement, comprising a centrifuge body (1) and a rotor (13), characterized in that: The side of the centrifuge body (1) is fixedly connected to a side frame (6), a telescopic plate (16) is embedded inside the side frame (6), the bottom of the telescopic plate (16) is fixedly connected to a rotating shaft (24), the outside of the rotating shaft (24) is sleeved with a fixed plate (7), the surface of the telescopic plate (16) is fixedly connected to a threaded rod (17), a sliding groove (18) is provided on the surface of the side frame (6), the threaded rod (17) is inserted into the inside of the sliding groove (18), the outside of the threaded rod (17) is sleeved with an internal thread seat (23), and the surface of the internal thread seat (23) is fixedly connected to a turntable (14).

2. The stable centrifuge according to claim 1, characterized in that: A top cover (2) is provided on the surface of the centrifuge body (1), the top cover (2) is connected to the centrifuge body (1) via a rotating shaft, a side of the top cover (2) is fixedly connected to a limit block (12), a side of the limit block (12) is sleeved with a rotating block (11), a side of the centrifuge body (1) is fixedly connected to a side rod (8), an insert rod (20) is embedded inside the side rod (8) and the rotating block (11), a surface of the insert rod (20) is fixedly connected to a baffle (22), and a surface of the baffle (22) is fixedly connected to a handle (19).

3. The stable centrifuge according to claim 2, characterized in that: The surface of the baffle (22) is inlaid with a metal block (21), and the side surface of the side rod (8) is inlaid with a magnetic attraction block (15).

4. The stable centrifuge according to claim 1, characterized in that: The bottom of the centrifuge body (1) is fixedly connected to a support seat (10), and four support seats (10) are provided.

5. The stable centrifuge according to claim 2, characterized in that: The bottom of the top cover (2) is provided with a buckle (25), the surface of the centrifuge body (1) is provided with an operation panel (3), the bottom of the centrifuge body (1) is provided with a heat dissipation hole (4), and the surface of the top cover (2) is provided with a button (5).

6. The stable centrifuge according to claim 1, characterized in that: The surface of the fixing plate (7) is provided with mounting holes (9), and four mounting holes (9) are provided.

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