CN209934984U - Intelligent desk type centrifuge - Google Patents

Abstract

The utility model discloses a desk-top centrifuge of intelligence, including locating frame, strengthening rib and intelligent centrifuge shell, the inside end of locating frame bonds and has first base, and the top gomphosis of first base is connected with the second base, the spout has all been seted up at first base and second base inner wall edge, the inner wall hub connection of slider has the movable rod, the shock attenuation groove has been seted up at the top edge of first base, the welding has anticollision institution between intelligent centrifuge shell and the intelligent centrifuge inner shell, and the lateral wall of intelligent centrifuge shell and intelligent centrifuge inner shell all runs through and installs heat dissipation mechanism. In this desk-top centrifuge of intelligence, the movable rod is the setting of alternately form, not only has the effect of bearing to the gravity of movable rod upper end, and the decurrent pressure of second base has the effect of buffering to the strengthening rib has the effect of secondary bearing to the article of second base upper end, makes this desk-top centrifuge of intelligence at the in-process damping performance of work splendid.

Description

Intelligent desk type centrifuge

Technical Field

The utility model relates to a desk-top centrifuge correlation technique field specifically is a desk-top centrifuge of intelligence.

Background

The bench centrifuge is a machine for separating solid particles from liquid or the mixture of liquid and liquid by centrifugal force, and is mainly used for separating solid particles from liquid in suspension, or separating two liquids which are different in density and are not mutually soluble in emulsion, it also can be used for removing liquid from wet solid, for example, it uses washing machine to spin-dry clothes, and special overspeed tube separator can also be used for separating gas mixture with different densities, and utilizes the characteristics of different settling speeds of solid particles with different densities or granularities in the liquid, and some settling bench centrifuges can also be used for grading solid particles according to density or granularities, and the existent bench centrifuges are intelligently set.

However, the currently used desktop centrifuge has poor stability during the working process, is easy to shake, and has no heat dissipation effect, so that the service life of the electrical components inside the desktop centrifuge is short.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a desk-top centrifuge of intelligence to the desk-top centrifuge who provides at present in the solution above-mentioned background art uses at the in-process stability ability of work not good, easily takes place the condition of shake, and does not possess radiating efficiency, makes the shorter problem of desk-top centrifuge inside electric component service life.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent desk type centrifuge comprises a positioning frame, a reinforcing rib and an intelligent centrifuge shell, wherein a first base is bonded at the tail end in the positioning frame, a second base is embedded and connected above the first base, sliding grooves are respectively arranged on the edges of the inner walls of the first base and the second base, a sliding block is arranged inside the sliding groove in a matching way, the inner wall shaft of the sliding block is connected with a movable rod, the edge of the top end of the first base is provided with a damping groove, an air bag is bonded at the tail end inside the shock absorption groove, the reinforcing rib is installed at the top end of the air bag in a matching mode, the shell of the intelligent centrifuge is bonded at the upper end of the second base, an intelligent centrifuge inner shell is welded in the intelligent centrifuge outer shell, an anti-collision mechanism is welded between the intelligent centrifuge outer shell and the intelligent centrifuge inner shell, and the side walls of the intelligent centrifuge shell and the intelligent centrifuge inner shell are all provided with a heat dissipation mechanism in a penetrating way.

Preferably, the movable rods are arranged in a cross shape, and the movable rods are arranged between the first base and the second base at equal intervals.

Preferably, the inner outer side shaft of the damping groove is connected with a gear, the gear is meshed with the reinforcing ribs, and the outer walls of the reinforcing ribs are distributed in a zigzag manner.

Preferably, anticollision institution includes anticollision sleeve, expanding spring and crash bar, and the inside end welding of anticollision sleeve has expanding spring to expanding spring's top welding has the crash bar, and the top of crash bar is closely laminated with the outer wall of intelligent centrifuge inner shell simultaneously.

Preferably, the heat dissipation mechanism comprises a heat dissipation pipe and a heat dissipation plate, the heat dissipation plate is bonded inside the top end of the heat dissipation pipe, and the top end of the heat dissipation plate and the top end of the heat dissipation pipe are located on the same horizontal plane.

Preferably, the ends of the radiating pipes are arranged in a grid shape, and the ends of the radiating pipes are flush with the shell of the intelligent centrifuge.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the intelligent table centrifuge, the movable rods are arranged in a crossed manner, in the process that the movable rods are subjected to downward pressure, the movable rods slide left and right in the sliding grooves through the sliding blocks, the gravity at the upper ends of the movable rods has a supporting effect, the downward pressure of the second base has a buffering effect, the first base and the second base can be prevented from being contacted with each other, the inner shell of the intelligent centrifuge has a protecting effect, in the process of mutual clamping between the clamping teeth, the descending time of the reinforcing ribs can be reduced, and the reinforcing ribs have a secondary supporting effect on objects at the upper end of the second base, so that the intelligent table centrifuge has excellent damping performance in the working process, and the stability of the intelligent table centrifuge in the working process can be ensured;

2. the top end of the anti-collision rod is tightly attached to the outer wall of the inner shell of the intelligent centrifugal machine, and the telescopic spring has certain elastic performance, so that a certain distance is formed between the anti-collision sleeve and the anti-collision rod through the telescopic spring, and further a certain distance is formed between the outer shell of the intelligent centrifugal machine and the inner shell of the intelligent centrifugal machine, so that the intelligent desk type centrifugal machine has an anti-collision function, and the protection of parts in the intelligent desk type centrifugal machine is facilitated;

3. the heating panel can distribute away the inside heat of intelligent desk-top centrifuge through the cooling tube for this intelligent desk-top centrifuge all is in homothermal state at the in-process of work, in order to do benefit to the life who prolongs the inside spare part of this intelligent desk-top centrifuge, and the intelligent centrifuge inner shell carries out the in-process of heat exchange through cooling tube and external, can avoid during the dust granule among the outside air gets into the cooling tube, and the inside of also avoiding the cooling tube takes place to block up.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 3 is the schematic diagram of the structure of the reinforcing rib and the gear of the present invention.

In the figure: 1. a positioning frame; 2. a first base; 3. a second base; 4. a chute; 5. a slider; 6. a movable rod; 7. a damping groove; 8. an air bag; 9. reinforcing ribs; 10. a gear; 11. an intelligent centrifuge housing; 12. an intelligent centrifuge inner shell; 13. an anti-collision mechanism; 1301. an anti-collision sleeve; 1302. a tension spring; 1303. an anti-collision bar; 14. a heat dissipation mechanism; 1401. a radiating pipe; 1402. a heat sink.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an intelligent desk type centrifuge comprises a positioning frame 1, a first base 2, a second base 3, a sliding groove 4, a sliding block 5, a movable rod 6, a damping groove 7, an air bag 8, a reinforcing rib 9, a gear 10, an intelligent centrifuge outer shell 11, an intelligent centrifuge inner shell 12, an anti-collision mechanism 13 and a heat dissipation mechanism 14, wherein the first base 2 is bonded at the inner end of the positioning frame 1, the second base 3 is connected above the first base 2 in an embedded mode, the sliding groove 4 is formed in the inner wall edges of the first base 2 and the second base 3, the sliding block 5 is installed inside the sliding groove 4 in a matched mode, the movable rod 6 is connected to the inner wall shaft of the sliding block 5 in a shaft mode, the movable rod 6 is arranged in a crossed mode, the movable rod 6 is arranged between the first base 2 and the second base 3 at equal intervals, in the process that the movable rod 6 is under downward pressure, the movable rod 6 slides left and right inside the sliding groove 4 through the sliding block 5, and has a bearing effect, the downward pressure of the second base 3 has a buffering effect, so that the first base 2 and the second base 3 can be prevented from being contacted with each other, and the inner shell 12 of the intelligent centrifugal machine has a protection effect;

the top end edge of the first base 2 is provided with a damping groove 7, an air bag 8 is bonded at the inner tail end of the damping groove 7, a gear 10 is connected to the inner outer side shaft of the damping groove 7, the gear 10 is meshed with a reinforcing rib 9, the outer wall of the reinforcing rib 9 is distributed in a sawtooth shape, in the process of mutual clamping between clamping teeth, the descending time of the reinforcing rib 9 is favorably shortened, the reinforcing rib 9 has a secondary bearing effect on an article at the upper end of the second base 3, so that the damping performance of the intelligent desk centrifuge in the working process is excellent, the stability of the intelligent desk centrifuge in working is favorably ensured, the reinforcing rib 9 is installed at the top end of the air bag 8 in a matching mode, the intelligent centrifuge outer shell 11 is bonded at the upper end of the second base 3, and the intelligent centrifuge inner shell 12 is welded inside the intelligent;

the anti-collision mechanism 13 is welded between the outer shell 11 of the intelligent centrifuge and the inner shell 12 of the intelligent centrifuge, the side walls of the outer shell 11 of the intelligent centrifuge and the inner shell 12 of the intelligent centrifuge are respectively provided with the heat dissipation mechanism 14 in a penetrating way, the anti-collision mechanism 13 comprises an anti-collision sleeve 1301, a telescopic spring 1302 and an anti-collision rod 1303, the telescopic spring 1302 is welded at the tail end of the inner part of the anti-collision sleeve 1301, the anti-collision rod 1303 is welded at the top end of the telescopic spring 1302, and meanwhile, the top end of the anti-collision rod 1303 is tightly attached to the outer wall of the inner shell 12 of the intelligent centrifuge, and as the telescopic spring 1302 has certain elastic performance, a certain distance is formed between the anti-collision sleeve 1301 and the anti-collision rod 1303, and further a certain distance is formed between the outer shell 11 of the intelligent centrifuge and the inner shell 12 of, the heat dissipation mechanism 14 comprises a heat dissipation pipe 1401 and a heat dissipation plate 1402, the heat dissipation plate 1402 is adhered to the top end of the heat dissipation pipe 1401, the top end of the heat dissipation plate 1402 and the top end of the heat dissipation pipe 1401 are located on the same horizontal plane, the heat dissipation plate 1402 can dissipate heat inside the intelligent desktop centrifuge through the heat dissipation pipe 1401, so that the intelligent desktop centrifuge is in a constant temperature state in the working process, the service life of internal parts of the intelligent desktop centrifuge can be prolonged, the tail end of the heat dissipation pipe 1401 is arranged in a grid shape, the tail end of the heat dissipation pipe 1401 is flush with the outer shell of the intelligent centrifuge outer shell 11, the intelligent centrifuge inner shell 12 can exchange heat with the outside through the heat dissipation pipe 1401, dust particles in the outside air can be prevented from entering the heat dissipation pipe 1401, and blockage in the heat.

The working principle is as follows: for the intelligent desk centrifuge, firstly, the intelligent desk centrifuge vibrates in the working process, at the moment, the movable rod 6 slides towards the outer side direction of the sliding chute 4 through the sliding block 5 under the action of the jolt pressure, at the moment, the reinforcing rib 9 also descends slowly, at the moment, the air bag 8 at the tail end of the reinforcing rib 9 generates elastic deformation, at the moment, under the mutual clamping action of the gear 10 and the clamping teeth on the outer wall of the reinforcing rib 9, the weight at the upper end of the second base 3 is supported, so that the intelligent desk centrifuge has the shock absorption effect in the working process, then, the anti-collision sleeve 1301, the telescopic spring 1302 and the anti-collision rod 1303 are arranged in a mutually matched mode, so that a certain distance is formed between the intelligent centrifuge shell 11 and the intelligent centrifuge inner shell 12, the intelligent desk centrifuge has the anti-collision effect, and finally, the heat dissipation plate 1402 can dissipate the heat inside the intelligent desk, the intelligent desktop centrifuge is in a constant temperature state in the working process, and the using process of the whole intelligent desktop centrifuge is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a desk-top centrifuge of intelligence, includes locating frame (1), strengthening rib (9) and intelligent centrifuge shell (11), its characterized in that: the inner end of the positioning frame (1) is bonded with a first base (2), the upper portion of the first base (2) is embedded and connected with a second base (3), sliding grooves (4) are formed in the inner wall edges of the first base (2) and the second base (3), sliding blocks (5) are installed in the sliding grooves (4) in a matched mode, a movable rod (6) is connected to the inner wall shaft of each sliding block (5), a damping groove (7) is formed in the top end edge of the first base (2), air bags (8) are bonded to the inner ends of the damping grooves (7), reinforcing ribs (9) are installed on the top ends of the air bags (8) in a matched mode, an intelligent centrifugal machine shell (11) is bonded to the upper end of the second base (3), an intelligent centrifugal machine inner shell (12) is welded to the inner portion of the intelligent centrifugal machine shell (11), and an anti-collision mechanism (13) is welded between the intelligent centrifugal machine shell (11) and the, and the side walls of the intelligent centrifuge outer shell (11) and the intelligent centrifuge inner shell (12) are all provided with a heat dissipation mechanism (14) in a penetrating way.

2. An intelligent desktop centrifuge according to claim 1, wherein: the movable rods (6) are arranged in a crossed mode, and the movable rods (6) are arranged between the first base (2) and the second base (3) at equal intervals.

3. An intelligent desktop centrifuge according to claim 1, wherein: the inside outside shaft coupling of shock attenuation groove (7) has gear (10), and is meshing connection between gear (10) and strengthening rib (9) to the outer wall of strengthening rib (9) is the zigzag distribution.

4. An intelligent desktop centrifuge according to claim 1, wherein: the anti-collision mechanism (13) comprises an anti-collision sleeve (1301), a telescopic spring (1302) and an anti-collision rod (1303), the telescopic spring (1302) is welded at the tail end of the inner portion of the anti-collision sleeve (1301), the anti-collision rod (1303) is welded at the top end of the telescopic spring (1302), and meanwhile the top end of the anti-collision rod (1303) is tightly attached to the outer wall of the inner shell (12) of the intelligent centrifugal machine.

5. An intelligent desktop centrifuge according to claim 1, wherein: the radiating mechanism (14) comprises a radiating pipe (1401) and a radiating plate (1402), wherein the radiating plate (1402) is adhered to the inside of the top end of the radiating pipe (1401), and the top end of the radiating plate (1402) and the top end of the radiating pipe (1401) are in the same horizontal plane.

6. An intelligent desktop centrifuge according to claim 5, wherein: the tail ends of the radiating pipes (1401) are arranged in a grid shape, and the tail ends of the radiating pipes (1401) are flush with the shell of the intelligent centrifuge shell (11).

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