CN218132593U

CN218132593U - Residual reagent cleaning device of centrifugal machine

Info

Publication number: CN218132593U
Application number: CN202222451934.XU
Authority: CN
Inventors: 唐欢
Original assignee: Chengdu Jinshichangxiang Technology Co ltd
Current assignee: Chengdu Jinshichangxiang Technology Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2022-12-27
Anticipated expiration: 2032-09-16

Abstract

The utility model relates to a cleaning device field discloses a remaining reagent cleaning device of centrifuge, including centrifuge barrel and apron, two slots have been seted up on centrifuge barrel top, the slot inside callipers is equipped with the inserted bar, inserted bar top and apron fixed connection, the fixed driving motor that is provided with in apron top, the last drive shaft that is connected with of driving motor, two apical grooves have been seted up on the apron top, sliding contact has the pressing circular plate in the apical groove, the fixed T type slide that is provided with in pressing circular plate bottom, roll connection has the extrusion wheel on the T type slide, cross bore and cell body have been seted up on the apical groove lateral wall, sliding contact has two diaphragms in the cross bore, the diaphragm both sides are fixed conducting strip and the trapezoidal piece of being provided with respectively. The utility model has the advantages of it is following and effect: can need not install cleaning device fixedly, can clean the remaining reagent on the centrifuge barrel automatically, use manpower sparingly.

Description

Residual reagent cleaning device of centrifugal machine

Technical Field

The utility model relates to a cleaning device technical field, in particular to remaining reagent cleaning device of centrifuge.

Background

The centrifugal machine 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 also to remove liquids from wet solids.

Centrifuge needs to clean the remaining medicament in the centrifuge after using the completion among the prior art, and bulletin number is CN215694885U discloses a centrifuge cleaning device, the novel nipple rectifier comprises a cylindrical shel, the top of barrel is provided with the fixed disk, the standing groove has all been seted up to the left and right sides on fixed disk surface, the inside of standing groove is provided with the gag lever post, the one end of gag lever post extends to the outside and the welding of fixed disk has the cardboard, the surface cover of gag lever post is equipped with first spring, the skin weld of gag lever post has the limiting plate, the top and the bolt that extend to the top of fixed disk of limiting plate have the arm-tie, the top of fixed disk is provided with the carousel, the bottom bolt of carousel has the bull stick, the other end of rotary rod runs through the fixed disk and extends to the below of fixed disk.

It needs at first to fix cleaning device on the centrifuge barrel when using, then the manual work rotates the carousel again, when the centrifuge barrel is dirty, need the rotation carousel of longer time, make inside scraper blade clean the centrifuge barrel, and still need remove the fixing to cleaning device after clean the completion, take off cleaning device again, so comparatively waste time and energy, can not clean the centrifuge barrel fast and high-efficiently, therefore, it can not need not install fixedly to cleaning device to need to design one kind, can clean the remaining reagent on the centrifuge barrel automatically, the remaining reagent cleaning device of centrifuge who uses manpower sparingly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a remaining reagent cleaning device of centrifuge has and can need not install cleaning device fixedly, can clean the effect of using manpower sparingly automatically to remaining reagent on the centrifuge barrel.

The above technical purpose of the present invention can be achieved by the following technical solutions: including centrifuge barrel and apron, two slots have been seted up on centrifuge barrel top, the inserted bar is equipped with to the slot inside callipers, inserted bar top and apron fixed connection, the fixed driving motor that is provided with in apron top, the last drive shaft that is connected with of driving motor, two apical grooves have been seted up on the apron top, apical inslot sliding contact has the pressing plectane, the fixed T type slide that is provided with in pressing plectane bottom, roll connection has the extrusion wheel on the T type slide, cross bore and cell body have been seted up on the apical groove lateral wall, cross bore sliding contact has two diaphragms, diaphragm both sides are fixed conducting strip and the trapezoidal piece of being provided with respectively, be connected with the spring between trapezoidal piece and the cell body lateral wall.

The utility model discloses a further set up to: the extrusion wheel is contacted with the inclined surface of the trapezoidal block.

The utility model discloses a further set up to: two sliding grooves are formed in the side wall of the top groove, and the T-shaped sliding plate is slidably mounted in the two sliding grooves.

Through adopting above-mentioned technical scheme, conveniently make T type slide at vertical removal.

The utility model discloses a further set up to: the bottom end of the driving shaft is fixedly provided with a bottom plate, side plates are fixedly arranged on two sides of the bottom plate, a first cleaning brush and a second cleaning brush are respectively arranged on the bottom plate and the side plates, and a reinforcing rod is connected between the side plates and the driving shaft.

The utility model discloses a further set up to: the bottom end of the cover plate is in contact with the barrel of the centrifuge.

Through adopting above-mentioned technical scheme, carry out spacing processing to the apron.

The utility model discloses a further set up to: the two conducting strips are sequentially connected with a driving motor in series to form a loop.

The utility model discloses a further set up to: the two pressing circular plates are symmetrically arranged.

The utility model discloses a further set up to: the driving motor is positioned between the two pressing circular plates.

The utility model has the advantages that:

1. the utility model can clean the interior of the centrifuge cylinder body only by clamping the inserted bar into the slot through the arranged cover plate, the centrifuge cylinder body, the inserted bar and the slot and then pressing the cover plate, without disassembling and assembling the cleaning device, thereby reducing the labor intensity;

2. the utility model discloses a driving motor, drive shaft, clean brush hair one, clean brush hair two, press down plectane, T type slide, extrusion wheel, diaphragm, conducting strip, trapezoidal piece and spring that set up, only need press two and press down the plectanes for extrusion wheel extrusion trapezoidal piece, and then can be so that the diaphragm sideslip, until two conducting strips contact, driving motor starts this moment, can start to clean the inside remaining reagent of centrifuge barrel, effectively reduces intensity of labour, does not need the manual work to rotate the carousel and cleans.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a residual reagent cleaning device for a centrifuge according to the present invention.

Fig. 2 is a schematic sectional structural view of a device for cleaning residual reagent of a centrifuge according to the present invention.

Fig. 3 is a schematic view of a portion a of fig. 2.

Fig. 4 is a schematic structural diagram of part B in fig. 2.

In the figure, 1, a centrifuge cylinder; 2. a cover plate; 3. inserting a rod; 4. a drive motor; 5. a drive shaft; 6. a base plate; 7. cleaning the first bristles; 8. a side plate; 9. cleaning the second bristles; 10. a top groove; 11. pressing the circular plate; 12. a T-shaped sliding plate; 13. an extrusion wheel; 14. a transverse plate; 15. a conductive sheet; 16. a trapezoidal block; 17. a spring.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, the utility model provides a cleaning device for residual reagent of a centrifugal machine, which comprises a centrifugal machine barrel 1 and a cover plate 2, the bottom end of the cover plate 2 contacts with the centrifugal machine barrel 1 to limit the cover plate 2, two slots are arranged at the top end of the centrifugal machine barrel 1, an inserted rod 3 is clamped in the slots, the top end of the inserted rod 3 is fixedly connected with the cover plate 2, a driving motor 4 is fixedly arranged at the top end of the cover plate 2, a driving shaft 5 is connected on the driving motor 4, two top grooves 10 are arranged at the top end of the cover plate 2, pressing circular plates 11 are in sliding contact in the top grooves 10, the two pressing circular plates 11 are symmetrically arranged, the driving motor 4 is positioned between the two pressing circular plates 11, a T-shaped sliding plate 12 is fixedly arranged at the bottom of the pressing circular plate 11, an extrusion wheel 13 is connected on the T-shaped sliding plate 12 in a rolling manner, a transverse hole and a groove body are arranged on the side wall of the top groove 10, two transverse holes 14 are in sliding contact, conducting strips 15 and trapezoidal blocks 16 are fixedly arranged on two sides of the transverse plate 14 respectively, a spring 17 is connected between the trapezoidal blocks 16 and the side wall of the tank body, when residual reagents in the centrifuge cylinder 1 need to be cleaned, the cleaning device is soaked, then the cleaning device is inserted into the centrifuge cylinder 1, the inserting rod 3 is clamped into the inserting slot, then the circular plate 11 is pressed by two hands simultaneously, the T-shaped sliding plate 12 can drive the extrusion wheel 13 to move downwards, the extrusion wheel 13 can extrude the trapezoidal blocks 16, the trapezoidal blocks 16 can extrude the spring 17 and drive the transverse plate 14 to move until the conducting strips 15 on the two transverse plates 14 are contacted, the motor of the driving motor 4 is started, the two hands of a person tightly press the top end of the cover plate 2 at the moment, the driving motor 4 drives the driving shaft 5 to rotate, and further the bottom plate 6 and the side plate 8 can respectively drive the first cleaning bristles 7 and the second cleaning bristles 9 to rotate, clean 1 inside residual reagent of centrifuge barrel, need not install cleaning device, only need to press to apron 2 on the cleaning device can to do not need artifical manual rotation carousel, can make driving motor start, clean 1 inside centrifuge barrel automatically, and then can effectively improve clean efficiency, use manpower sparingly.

According to fig. 2, 3 and 4 show, extrusion wheel 13 contacts with 16 inclined planes of trapezoidal piece, can extrude 16 inclined planes of trapezoidal piece when extrusion wheel 13 removes, has seted up two spouts on the parietal groove 10 lateral wall, and T type slide 12 slidable mounting is in two spouts, and two conducting strips 15 are established ties in proper order with driving motor 4 and constitute the return circuit, when two conducting strips 15 contact, press down the plectane 11 top and lap 2 top and be located same water straight line this moment.

According to the scheme shown in the figure 1, a bottom plate 6 is fixedly arranged at the bottom end of a driving shaft 5, side plates 8 are fixedly arranged on two sides of the bottom plate 6, a first cleaning brush 7 and a second cleaning brush 9 are respectively arranged on the bottom plate 6 and the side plates 8, a reinforcing rod is connected between the side plates 8 and the driving shaft 5, and when the driving motor 4 is started, the first cleaning brush 7 and the second cleaning brush 9 can clean the inside of the centrifuge cylinder 1.

The above is to the utility model provides a remaining reagent cleaning device of centrifuge introduces in detail. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a remaining reagent cleaning device of centrifuge, its characterized in that, includes centrifuge barrel and apron, two slots have been seted up on centrifuge barrel top, the inserted bar has been installed to the card in the slot, inserted bar top and apron fixed connection, the fixed driving motor that is provided with in apron top, the last drive shaft that is connected with of driving motor, two apical grooves have been seted up on the apron top, apical inslot sliding contact has presses the plectane, it is fixed and is provided with T type slide to press the plectane bottom, roll connection has the extrusion wheel on the T type slide, cross bore and cell body have been seted up on the apical groove lateral wall, sliding contact has two diaphragms in the cross bore, the diaphragm both sides are fixed conducting strip and the trapezoidal piece of being provided with respectively, be connected with the spring between trapezoidal piece and the cell body lateral wall.

2. The residual reagent cleaning device for the centrifugal machine according to claim 1, wherein the pressing wheel is in contact with the inclined surface of the trapezoidal block.

3. The device for cleaning reagent residues in a centrifuge according to claim 1, wherein the side wall of the top groove is provided with two sliding grooves, and the T-shaped sliding plate is slidably mounted in the two sliding grooves.

4. The device for cleaning the residual reagent of the centrifuge according to claim 1, wherein a bottom plate is fixedly arranged at the bottom end of the driving shaft, side plates are fixedly arranged at both sides of the bottom plate, a first cleaning brush and a second cleaning brush are respectively arranged on the bottom plate and the side plates, and a reinforcing rod is connected between the side plates and the driving shaft.

5. The residual reagent cleaning device for a centrifuge of claim 1, wherein said bottom end of said cover plate is in contact with said centrifuge bowl.

6. The device for cleaning residual reagent of the centrifugal machine according to claim 1, wherein two conducting strips are sequentially connected with the driving motor in series and form a loop.

7. The centrifuge residual reagent cleaning device of claim 1, wherein the two pressing disks are symmetrically arranged.

8. The centrifuge residual reagent cleaning device of claim 1, wherein the drive motor is located between two pressing disks.