CN212550050U

CN212550050U - Shock attenuation unable adjustment base for centrifuge

Info

Publication number: CN212550050U
Application number: CN202020686533.0U
Authority: CN
Inventors: 陈伟; 李金乾; 张蓬; 应登宇; 吴静恒
Original assignee: Jiangsu Xinrui Spice Co ltd
Current assignee: Jiangsu Xinrui Spice Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-02-19
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a shock attenuation unable adjustment base for centrifuge, including the base, the spout has all been seted up to the both sides on base top, and the equal sliding connection in inside of two spouts has two first sliders, and the equal fixed mounting in top that is located two first sliders of homonymy has the limiting plate, and the equal fixed mounting in one side of two limiting plates has the gasbag, and the equal fixed mounting of opposite side of two limiting plates has supporting mechanism, and the middle part on base top is seted up flutedly. The utility model discloses a limiting plate of base both sides installation is convenient for carry on spacingly to centrifuge's side to gasbag through spacing plate surface mounting has better buffering effect, the edgewise buffering centrifuge of being convenient for, avoid centrifuge to take place acutely to vibrate, influence centrifuge's work, guarantee centrifuge's life, through recess internally mounted's damper, damper passes through the buffer spring that loop bar surface cover established, has better buffering effect, thereby guarantees centrifuge's stability.

Description

Shock attenuation unable adjustment base for centrifuge

Technical Field

The utility model relates to a centrifuge technical field, in particular to shock attenuation unable adjustment base for centrifuge.

Background

Centrifuges are machines that utilize centrifugal force to separate components of a mixture of liquid and solid particles or liquid and liquid. The centrifuge is mainly used for separating solid particles from liquid in suspension or separating two liquids which have different densities and are insoluble with each other in emulsion, and can also be used for draining liquid in wet solid, for example, drying clothes by using a washing machine; the special overspeed tubular separator can also separate gas mixtures with different densities; some settling centrifuges can also grade solid particles according to density or granularity by utilizing the characteristic that solid particles with different densities or granularities have different settling speeds in liquid.

At present centrifuge is at the in-process of work, directly places and carries out work on ground, because centrifuge's centrifugal force takes place violent shake at the in-process of work, not only influences centrifuge's normal work, causes the inside spare part of centrifuge to take place to damage moreover easily, influences centrifuge's life.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shock attenuation unable adjustment base for centrifuge to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a shock absorption fixing base for a centrifuge comprises a base, wherein sliding grooves are formed in two sides of the top end of the base, two first sliding blocks are connected to the inner parts of the two sliding grooves in a sliding mode, limiting plates are fixedly arranged at the top ends of the two first sliding blocks positioned on the same side, air bags are fixedly arranged on one sides of the two limiting plates, supporting mechanisms are fixedly arranged on the other sides of the two limiting plates, a groove is arranged in the middle of the top end of the base, a plurality of damping mechanisms are fixedly arranged at the bottom of the groove at equal intervals, supporting plates are fixedly arranged at the top ends of the damping mechanisms, the base is characterized in that cavities are formed in two sides inside the base, air pumps are fixedly mounted on the top cavity walls of the two cavities, hoses are fixedly mounted at the air outlet ends of the air pumps, and one ends of the hoses penetrate through the corresponding cavity walls to be fixedly connected with the air inlet ends of the corresponding air bags.

Preferably, the supporting mechanism includes the bracing piece, the one end of bracing piece and the opposite side fixed connection of limiting plate, the opposite side fixed mounting of bracing piece has the free bearing, the one end of free bearing is connected with the second slider, second slider and spout sliding connection, one side threaded connection on second slider top has the knob.

Preferably, damper includes the sleeve, the bottom fixed connection of telescopic top and backup pad, the inside cover of sleeve is equipped with T type pole, the bottom of T type pole and the tank bottom fixed connection of recess, the surface cover of T type pole is equipped with buffer spring, buffer spring's one end and telescopic bottom fixed connection.

Preferably, both sides of the base are provided with air holes communicated with the corresponding cavities, and the dust screens are fixedly mounted inside the air holes.

Preferably, four equal fixed mounting in edge of base bottom have the supporting leg, four evenly distributed's anti-skidding line is all seted up to the bottom of supporting leg.

Preferably, an air pump control switch is fixedly mounted on one side of the base, and the air pump is electrically connected with the external power supply through the air pump control switch.

The utility model discloses a technological effect and advantage:

(1) limiting plate through base both sides installation is convenient for carry on spacingly to centrifuge's side to gasbag through limiting plate surface mounting has better buffering effect, and the edgewise of being convenient for cushions centrifuge, avoids centrifuge to take place acutely to vibrate, influences centrifuge's work, guarantees centrifuge's life.

(2) Through recess internally mounted's damper, damper passes through the buffer spring that loop bar surface cover was established, has better buffering effect to guarantee centrifuge's stability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic cross-sectional structure diagram of the present invention.

Fig. 3 is a schematic view of the internal structure of the present invention.

Fig. 4 is a schematic view of the structure of the damping mechanism of the present invention.

In the figure: 1. a base; 2. air holes are formed; 3. a dust screen; 4. supporting legs; 5. a chute; 6. a groove; 7. a support plate; 8. a limiting plate; 9. a support bar; 10. hinging seat; 11. a knob; 12. a hose; 13. An air bag; 14. a first slider; 15. a second slider; 16. a cavity; 17. an air pump; 18. a damping mechanism; 19. a sleeve; 20. a buffer spring; 21. t-shaped rod.

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.

The utility model provides a damping fixing base for a centrifuge as shown in figures 1-4, which comprises a base 1, wherein, two sides of the top end of the base 1 are both provided with a sliding groove 5, two first sliding blocks 14 are connected inside the two sliding grooves 5 in a sliding way, limiting plates 8 are fixedly arranged on the top ends of the two first sliding blocks 14 positioned on the same side, an air bag 13 is fixedly arranged on one side of each of the two limiting plates 8, a supporting mechanism is fixedly arranged on the other side of each of the two limiting plates 8, a groove 6 is arranged in the middle of the top end of the base 1, a plurality of damping mechanisms 18 are fixedly arranged on the bottom of the groove 6 at equal intervals, a supporting plate 7 is fixedly arranged on the top ends of the plurality of damping mechanisms 18, cavities 16 are arranged on both sides inside the base 1, air pumps 17 are fixedly arranged on the top cavity walls of the two cavities 16, hoses 12 are fixedly arranged on the air outlet ends of the two air pumps 17, limiting plate 8 is convenient for limit the side face of the centrifuge, and air bag 13 mounted on the surface of limiting plate 8 has a good buffering effect, so that the centrifuge is protected from the side face.

The supporting mechanism includes bracing piece 9, the one end of bracing piece 9 and the opposite side fixed connection of limiting plate 8, the opposite side fixed mounting of bracing piece 9 has free bearing 10, the one end of free bearing 10 is connected with second slider 15,

second slider

15 and 5 sliding connection of spout, one side threaded connection on 15 tops of second slider has knob 11, through the rotation of knob 11, be convenient for fix second slider 15, thereby second slider 15 is fixed with bracing piece 9, through the holding power of bracing piece 9, guarantee the stability of limiting plate 8.

Damper 18 includes sleeve 19, sleeve 19's top and the bottom fixed connection of backup pad 7, and the inside cover of sleeve 19 is equipped with T type pole 21, the bottom of T type pole 21 and the tank bottom fixed connection of recess 6, and the surface cover of T type pole 21 is equipped with buffer spring 20, and buffer spring 20's one end and sleeve 19's bottom fixed connection, through damper 18 of installation, have better shock attenuation effect, guarantee centrifuge's stability in the course of the work.

Base 1's both sides set up with the bleeder vent 2 that corresponds 16 intercommunications of cavity, the equal fixed mounting in inside of two bleeder vents 2 has dust screen 3, bleeder vent 2 through seting up, better ventilation effect has, the equal fixed mounting in four edges of base 1 bottom has supporting leg 4, evenly distributed's anti-skidding line is all seted up to four supporting leg 4's bottom, the anti-skidding line of seting up through supporting leg 4 bottom, the stability of base 1 of being convenient for, one side fixed mounting of base 1 has air pump control switch, air pump 17 passes through air pump control switch and external power supply electric connection.

The utility model discloses the theory of operation: when this centrifugation is when just using shock attenuation unable adjustment base as needs use, at first artificial placing the centrifuge on the backup pad 7 on base 1 top, artificial limiting plate 8 that promotes both sides after that, make one side of two limiting plate 8 be connected with centrifuge's both sides contact, then artificial knob 11 of rotating second slider 15 top, fix second slider 15 through knob 11, fix limiting plate 8 through the fixing to second slider 15, then artificial opening air pump 17 through air pump control switch, aerify gasbag 13 through air pump 17, buffering effort through gasbag 13, be convenient for cushion the side of centrifuge, centrifuge is at the in-process of work, buffering effort through the damper 18 of recess 6 internally mounted, guarantee the stability in the centrifuge working process.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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

1. A shock absorption fixing base for a centrifuge comprises a base (1) and is characterized in that sliding grooves (5) are formed in two sides of the top end of the base (1), two first sliding blocks (14) are connected to the inside of the two sliding grooves (5) in a sliding mode, limiting plates (8) are fixedly mounted at the top ends of the two first sliding blocks (14) located on the same side, air bags (13) are fixedly mounted on one sides of the two limiting plates (8), supporting mechanisms are fixedly mounted on the other sides of the two limiting plates (8), a groove (6) is formed in the middle of the top end of the base (1), a plurality of shock absorption mechanisms (18) are fixedly mounted at the bottom of the groove (6) in an equidistant mode, supporting plates (7) are fixedly mounted at the top ends of the shock absorption mechanisms (18), cavities (16) are formed in two sides of the inside of the base (, two equal fixed mounting in top chamber wall of cavity (16) has air pump (17), two equal fixed mounting in the end of giving vent to anger of air pump (17) has hose (12), two the one end of hose (12) is passed corresponding cavity (16) chamber wall and is fixed connection with the air inlet end of the gasbag (13) that corresponds.

2. The damping fixing base for the centrifugal machine according to claim 1, wherein the supporting mechanism comprises a supporting rod (9), one end of the supporting rod (9) is fixedly connected with the other side of the limiting plate (8), a free bearing (10) is fixedly mounted on the other side of the supporting rod (9), one end of the free bearing (10) is connected with a second sliding block (15), the second sliding block (15) is slidably connected with the sliding groove (5), and a knob (11) is connected with one side of the top end of the second sliding block (15) through threads.

3. The damping fixing base for the centrifugal machine is characterized in that the damping mechanism (18) comprises a sleeve (19), the top end of the sleeve (19) is fixedly connected with the bottom end of the supporting plate (7), a T-shaped rod (21) is sleeved inside the sleeve (19), the bottom end of the T-shaped rod (21) is fixedly connected with the bottom of the groove (6), a buffer spring (20) is sleeved on the surface of the T-shaped rod (21), and one end of the buffer spring (20) is fixedly connected with the bottom end of the sleeve (19).

4. The damping fixing base for the centrifuge as claimed in claim 1, wherein both sides of the base (1) are opened with air holes (2) communicated with the corresponding cavities (16), and a dust screen (3) is fixedly installed inside each of the two air holes (2).

5. The damping fixing base for the centrifugal machine is characterized in that supporting legs (4) are fixedly mounted at four corners of the bottom end of the base (1), and the bottom ends of the four supporting legs (4) are provided with evenly distributed anti-skidding threads.

6. The damping fixing base for the centrifuge as claimed in claim 1, wherein an air pump control switch is fixedly installed at one side of the base (1), and the air pump (17) is electrically connected with an external power supply through the air pump control switch.