CN111229702A

CN111229702A - Medical instrument part cleaning device

Info

Publication number: CN111229702A
Application number: CN202010017959.1A
Authority: CN
Inventors: 王博
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-06-05

Abstract

The invention relates to the technical field of medical instruments and discloses a cleaning device for parts of medical instruments, which comprises a box body, wherein one side of the box body is provided with an installation shell, the inner wall of the box body is rotatably connected with a cleaning cylinder, the surface of the cleaning cylinder is provided with arc-shaped openings which are uniformly distributed, the top of the cleaning cylinder is provided with an object placing opening, the bottom of the box body is provided with a sealing door matched with the object placing opening, one side of the cleaning cylinder is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through the box body and extends into the installation shell, one end of the rotating shaft is fixedly connected with a first magnetic disc, and the inner wall of the box body is rotatably connected with a second magnetic disc matched with the first. The invention solves the problems that the motor is directly driven to rotate or the gear is driven to rotate, the motor is easy to overload or the gear is seriously abraded after being used for many times, the normal use of cleaning equipment is influenced, and the service life of the equipment is shortened.

Description

Medical instrument part cleaning device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a cleaning device for parts of a medical instrument.

Background

Medical devices refer to instruments, devices, apparatuses, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly in the human body, including necessary computer software, and the effects are mainly obtained by physical means and the like, not by pharmacological, immunological or metabolic means, or are only assisted by the means.

Along with the development of medical equipment, more and more apparatus are put into disease treatment, to some spare parts that often need wash, directly drive the rotary drum rotation through the motor or through gear drive mostly, and repetitious usage causes the motor load too big or the gear wearing and tearing are serious very easily, influences cleaning equipment's normal use, reduces the life of equipment. Therefore, the invention provides a cleaning device for parts of medical equipment, which is used for solving the defects in the prior art.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: the rotary drum is driven to rotate directly through the motor or through gear transmission, and the rotary drum can be used for multiple times, so that the motor is easy to have overlarge load or the gear is seriously abraded, the normal use of cleaning equipment is influenced, the service life of the equipment is shortened, and the cleaning device for the parts of the medical equipment is provided.

In order to achieve the purpose, the invention adopts the following technical scheme:

a cleaning device for medical apparatus and instrument parts comprises a box body, wherein an installation shell is arranged on one side of the box body, a cleaning barrel is rotatably connected to the inner wall of the box body, arc-shaped openings are uniformly distributed on the surface of the cleaning barrel, an object placing opening is formed in the top of the cleaning barrel, a sealing door matched with the object placing opening is arranged at the bottom of the box body, a rotating shaft is fixedly connected to one side of the cleaning barrel, one end of the rotating shaft penetrates through the box body and extends into the installation shell, a first magnetic disk is fixedly connected to one end of the rotating shaft, a second magnetic disk matched with the first magnetic disk is rotatably connected to the inner wall of the box body, a deflector rod is fixedly connected to one end of the second magnetic disk, one end of the deflector rod penetrates through the installation shell and is fixedly connected with a coupler, a rotating part is fixedly connected to one side of the coupler, and a, the one end of clearance mechanism rotates with the inner wall of wash bowl to be connected, the other end of clearance mechanism runs through wash bowl and box in proper order and extends to the outside of box.

Preferably, the top of the box body is provided with a turnover cover, and the inner side of the turnover cover is provided with a sealing strip.

Preferably, the inner wall of the arc-shaped opening is rotatably connected with a rubber wheel, and a sponge sleeve is sleeved on the surface of the rubber wheel.

Preferably, the bottom of the cleaning cylinder is in pressure-free contact with the bottom of the inner wall of the box body.

Preferably, the first magnetic disc comprises a first disc body, and first magnetic columns distributed annularly are arranged on the surface of the first disc body.

Preferably, the second magnetic disc comprises a second disc body, second magnetic columns distributed in an annular mode are arranged on the surface of the second disc body, the second magnetic columns and the first magnetic columns are both permanent magnet material components, and the magnetic poles of the second magnetic columns are the same as those of the first magnetic columns.

Preferably, the circumference of the second disc is three times that of the first disc, and the number of the second magnetic columns is three times that of the first magnetic columns.

Preferably, clearance mechanism is including the rubber axle, and the inside of rubber axle is provided with the strengthening rib strip, the surperficial fixed connection of rubber axle has the clearance pole of annular distribution.

Preferably, the surface of driving lever and the surface of rubber axle all overlap and are equipped with first belt pulley, the bottom fixedly connected with supporting leg of box, the supporting leg inner wall rotates and is connected with the connecting axle, the surface both ends of connecting axle all overlap and are equipped with the second belt pulley that is located under the first belt pulley, with one side first belt pulley and second belt pulley pass through belt transmission and connect.

Preferably, the rotating part may be one of a Z-shaped crank or a motor.

Compared with the prior art, the invention has the following advantages:

1. through the mutual matching of the second magnetic disc and the first magnetic disc, the magnetic part is adopted to replace the traditional gear transmission, the force required for driving the cleaning barrel is greatly reduced, the loss generated by the magnetic part is extremely small, the labor is saved, and the cleaning efficiency is higher;

2. when the cleaning cylinder rotates, the parts are turned in water, and in the turning process, the rubber wheels and the sponge sleeves can erase stains on the surfaces of the parts and are matched with the double cleaning of the cleaning mechanism, so that the cleaning effect of the parts is better;

3. through belt drive, make the rubber axle equally can rotate, and the rotation of rubber axle is opposite with the direction of rotation of wash bowl to can make the slew velocity of clearance pole relative wash bowl faster, cleaning efficiency is higher.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is a schematic view of the connection between the cleaning cylinder and the cleaning mechanism according to the present invention;

FIG. 5 is an exploded view of the wash bowl and cleaning mechanism of the present invention;

FIG. 6 is a schematic structural view of the cleaning cylinder of the present invention;

FIG. 7 is a schematic structural view of the cleaning mechanism of the present invention;

FIG. 8 is a schematic structural view of a connecting shaft of the present invention;

fig. 9 is an enlarged view of the invention at a in fig. 4.

In the figure: 1. a box body; 2. turning over the cover; 3. a cleaning cylinder; 4. an arc-shaped opening; 5. a rotating shaft; 6. mounting a shell; 7. a rubber wheel; 8. a rotating part; 9. a storage port; 10. a sealing door; 11. a first magnetic disk; 111. a first tray body; 112. a first magnetic pillar; 12. a second magnetic disk; 121. a second tray body; 122. a second magnetic pillar; 13. a deflector rod; 14. a coupling; 15. a cleaning mechanism; 151. a rubber shaft; 152. cleaning the rod; 16. a first pulley; 17. supporting legs; 18. a connecting shaft; 19. a second pulley; 20. placing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-6, a cleaning device for medical apparatus and instrument parts comprises a box body 1, a mounting shell 6 is arranged on one side of the box body 1, a cleaning cylinder 3 is rotatably connected to the inner wall of the box body 1, arc-shaped openings 4 are uniformly distributed on the surface of the cleaning cylinder 3, an object placing opening 9 is formed in the top of the cleaning cylinder 3, a sealing door 10 matched with the object placing opening 9 is arranged at the bottom of the box body 1, a rotating shaft 5 is fixedly connected to one side of the cleaning cylinder 3, one end of the rotating shaft 5 penetrates through the box body 1 and extends into the mounting shell 6, a first magnetic disk 11 is fixedly connected to one end of the rotating shaft 5, a second magnetic disk 12 matched with the first magnetic disk 11 is rotatably connected to the inner wall of the box body 1, a shift lever 13 is fixedly connected to one end of the second magnetic disk 12, one end of the shift lever 13 penetrates through the mounting shell, the inner wall of box 1 rotates and is connected with the clearance mechanism 15 that is located the inside of wash bowl 3, and the one end of clearance mechanism 15 rotates with the inner wall of wash bowl 3 to be connected, and the other end of clearance mechanism 15 runs through wash bowl 3 and box 1 in proper order and extends to the outside of box 1.

In the scheme: through mutually supporting of second disk 12 and first disk 11, adopt magnetic part to replace traditional gear drive, greatly reduced the required dynamics of drive wash bowl 3, use more laborsavingly, clearance mechanism 15 can clear up the surface of spare part in addition, has strengthened the clearance effect of spare part.

As shown in fig. 1, the top of the box body 1 is provided with a flip cover 2, the inner side of the flip cover 2 is provided with a sealing strip, the flip cover 2 is used for covering the box body 1, so as to prevent water from spilling out of the box body 1 in the cleaning process, and the sealing strip enables the flip cover 2 and the box body 1 to have better sealing effect.

As shown in fig. 9, the inner wall of the arc-shaped opening 4 is rotatably connected with a rubber wheel 7, a sponge sleeve is sleeved on the surface of the rubber wheel 7, when the cleaning barrel 3 rotates, the part is turned in water, and in the turning process, the rubber wheel 7 is matched with the sponge sleeve to erase stains on the surface of the part, so that the cleaning effect of the part is better.

As shown in fig. 3, there is no pressure contact between the bottom of the cleaning cylinder 3 and the bottom of the inner wall of the box 1, and the cleaning cylinder 3 contacts with the bottom of the inner wall of the box 1, so that when the cleaning cylinder 3 rotates, parts drop into the box 1 from the object placing port 9, and there is no pressure contact, so that the friction between the cleaning cylinder 3 and the box 1 is minimized, and the friction is minimized to the cleaning cylinder 3.

As shown in fig. 3 and 4, the first magnetic disk 11 includes a first disk 111, the surface of the first disk 111 is provided with a first magnetic pillar 112 distributed annularly, the second magnetic disk 12 includes a second disk 121, the surface of the second disk 121 is provided with a second magnetic pillar 122 distributed annularly, the second magnetic pillar 122 and the first magnetic pillar 112 are both permanent magnet material members, and the magnetic poles of the second magnetic pillar 122 and the first magnetic pillar 112 are the same, the first magnetic pillar 112 and the second magnetic pillar 122 having the same magnetic pole are used, during the use, the second disk 121 is driven to rotate by rotating the shift lever 13, the second disk 121 drives the second magnetic pillar 122 to rotate, because the magnetic poles of the first magnetic pillar 112 and the second magnetic pillar 122 are the same, it can be known according to the principle of like polarity repulsion that the second magnetic pillar 122 pushes the first magnetic pillar 112 to move, so that the rotating shaft 5 can rotate, thereby rotating the cleaning cylinder 3, and achieving the effect of cleaning parts, and the principle of magnetic repulsion is adopted, the first magnetic pillar 112 and the second magnetic pillar 122 do not contact, so that the generation of friction loss can be avoided, and the use is more durable.

Further, as shown in fig. 6, the circumference of the second disc 121 is three times that of the first disc 111, the number of the second magnetic columns 122 is three times that of the first magnetic columns 112, and the circumference of the second disc 121 is three times that of the first disc 111, so that when the second disc 121 rotates one cycle, the first disc 111 can rotate three cycles, and even if the rotation speed of the second disc 121 is slow, the cleaning cylinder 3 can still maintain a high rotation speed, and the use effect is better.

Example 2

As shown in fig. 7, the cleaning mechanism 15 includes a rubber shaft 151, and the inside of the rubber shaft 151 is provided with a reinforcing rib, the surface of the rubber shaft 151 is fixedly connected with cleaning rods 152 distributed annularly, in the rotating process of the cleaning drum 3, the cleaning rods 152 on the rubber shaft 151 are matched with the rubber wheels 7 for double cleaning, so that the cleaning effect of stains on the surfaces of the parts is better, in addition, the cleaning rods 152 can be made of rubber materials, and the surfaces can also be provided with sponge sleeves, thereby further protecting the parts.

Further, as shown in fig. 3, 4 or 8, the surface of the shift lever 13 and the surface of the rubber shaft 151 are both sleeved with a first belt pulley 16, the bottom of the box 1 is fixedly connected with a supporting leg 17, the inner wall of the supporting leg 17 is rotatably connected with a connecting shaft 18, both ends of the surface of the connecting shaft 18 are both sleeved with a second belt pulley 19 located right below the first belt pulley 16, the first belt pulley 16 and the second belt pulley 19 on the same side are connected through belt transmission, the rotation of the rubber shaft 151 can be realized through the installation of a belt in the use process, in the rotation process of the cleaning drum 3, the shift lever 13 drives the connecting shaft 18 to rotate through the first belt pulley 16 and the second belt pulley 19, in the process, the rubber shaft 151 can also rotate through belt transmission, and the rotation direction of the rubber shaft 151 is opposite to the rotation direction of the cleaning drum 3, so that the rotation speed of the cleaning rod 152 relative to the cleaning drum 3 is faster, the cleaning efficiency is higher; it should be noted that, in this process, the loss of the belt transmission is inevitable, and the transmission of the rubber shaft 151 can be stopped by detaching the belt when not needed, and specifically, the transmission can be selected according to actual needs.

Further, as shown in fig. 2 and 3, a placing plate 20 is fixedly connected to the inner side of the supporting leg 17, and a rubber pad is disposed on the top of the placing plate 20, so as to support a container or the like for placing parts when the collar is taken out, and the rubber pad can increase friction between the container and the placing plate 20, so that the container is not easy to deviate.

As shown in fig. 1, the rotating part 8 can be one of a Z-shaped crank or a motor, the Z-shaped crank is suitable for hand-operated driving, the motor is suitable for cleaning parts for a plurality of times for a long time, and a magnetic part is adopted to replace the traditional gear transmission, so that the force required by driving the cleaning barrel 3 is greatly reduced, the abrasion phenomenon cannot be generated, and the use is more durable.

The working process and the beneficial effects of the invention are as follows: when the device is used for cleaning the parts of medical instruments, the parts to be cleaned are placed in the cleaning cylinder 3 from the object placing port 9, a solution required for cleaning is injected into the box body 1, then the turning cover 2 is tightly covered, the rotating part 8 is connected with the coupler 14, the deflector rod 13 is driven to rotate through the rotating part 8, the deflector rod 13 drives the second disc body 121 to rotate when rotating, at the moment, the second disc body 121 drives the second magnetic column 122 to rotate, because the magnetic poles of the first magnetic column 112 and the second magnetic column 122 are the same, the second magnetic column 122 can push the first magnetic column 112 to move according to the principle that like poles repel each other, so that the rotating shaft 5 can rotate, the cleaning cylinder 3 is rotated, the effect of cleaning the parts is achieved, the first magnetic column 112 and the second magnetic column 122 cannot contact each other due to the principle that the magnetism repels each other, the friction loss can be avoided, the use is more durable, in the rotating process of the cleaning cylinder 3, the deflector rod 13 drives the connecting shaft 18 to rotate through the first belt pulley 16 and the second belt pulley 19, in the process, the rubber shaft 151 can also rotate through belt transmission, and the rotation direction of the rubber shaft 151 is opposite to that of the cleaning barrel 3, so that the cleaning rod 152 can rotate faster relative to the cleaning barrel 3, and the cleaning efficiency is higher; it should be noted that, in this process, the loss of belt drive is inevitable, accessible dismantlement belt stops the transmission of rubber axle 151 when not needed, specifically can select according to actual needs, when wasing and finishing, open sealing door 10 earlier and will wash water discharge, then will hold the container of part and place on placing the board 20, make it be located sealing door 10 under, then slowly rotate driving lever 13, make wash bowl 3 rotate, when putting thing mouth 9 and rotating to being opposite to sealing door 10, spare part can drop to the container in from sealing door 10, after rotating many times, can take out spare part, accomplish the cleaning process.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The cleaning device for the parts of the medical equipment comprises a box body (1), wherein an installation shell (6) is arranged on one side of the box body (1), and is characterized in that a cleaning barrel (3) is connected to the inner wall of the box body (1) in a rotating mode, arc-shaped openings (4) which are evenly distributed are formed in the surface of the cleaning barrel (3), an object placing opening (9) is formed in the top of the cleaning barrel (3), a sealing door (10) matched with the object placing opening (9) is arranged at the bottom of the box body (1), a rotating shaft (5) is fixedly connected to one side of the cleaning barrel (3), one end of the rotating shaft (5) penetrates through the box body (1) and extends into the installation shell (6), a first magnetic disc (11) is fixedly connected to one end of the rotating shaft (5), a second magnetic disc (12) matched with the first magnetic disc (11) in use is connected to the inner wall of, one end fixedly connected with driving lever (13) of second disk (12), the one end of driving lever (13) runs through installation shell (6) and fixedly connected with shaft coupling (14), one side fixedly connected with rotation portion (8) of shaft coupling (14), the inner wall of box (1) rotates and is connected with clearance mechanism (15) that are located wash bowl (3) inside, the one end of clearance mechanism (15) rotates with the inner wall of wash bowl (3) to be connected, the other end of clearance mechanism (15) runs through wash bowl (3) and box (1) in proper order and extends to the outside of box (1).

2. The cleaning device for the parts of the medical equipment according to claim 1, wherein the top of the box body (1) is provided with a turnover cover (2), and the inner side of the turnover cover (2) is provided with a sealing strip.

3. The cleaning device for the parts of the medical equipment as claimed in claim 1, wherein the inner wall of the arc-shaped opening (4) is rotatably connected with a rubber wheel (7), and a sponge sleeve is sleeved on the surface of the rubber wheel (7).

4. The cleaning device for the parts of the medical equipment according to claim 1, wherein the bottom of the cleaning cylinder (3) is in non-pressure contact with the bottom of the inner wall of the box body (1).

5. The cleaning device for the parts of the medical equipment as claimed in claim 1, wherein the first magnetic disc (11) comprises a first disc body (111), and the surface of the first disc body (111) is provided with first magnetic columns (112) distributed annularly.

6. The cleaning device for the parts of the medical equipment as claimed in claim 5, wherein the second magnetic disc (12) comprises a second disc body (121), the surface of the second disc body (121) is provided with second magnetic columns (122) distributed annularly, the second magnetic columns (122) and the first magnetic columns (112) are both made of permanent magnet materials, and the magnetic poles of the second magnetic columns (122) and the magnetic poles of the first magnetic columns (112) are the same.

7. The cleaning device for the parts of the medical instrument as claimed in claim 6, wherein the circumference of the second tray (121) is three times the circumference of the first tray (111), and the number of the second magnetic pillars (122) is three times the number of the first magnetic pillars (112).

8. The cleaning device for the parts of the medical equipment as claimed in claim 1, wherein the cleaning mechanism (15) comprises a rubber shaft (151), reinforcing ribs are arranged inside the rubber shaft (151), and cleaning rods (152) distributed in an annular shape are fixedly connected to the surface of the rubber shaft (151).

9. The cleaning device for the parts of the medical equipment, as claimed in claim 8, is characterized in that the surface of the shift lever (13) and the surface of the rubber shaft (151) are both sleeved with a first belt pulley (16), the bottom of the box body (1) is fixedly connected with a supporting leg (17), the inner wall of the supporting leg (17) is rotatably connected with a connecting shaft (18), both ends of the surface of the connecting shaft (18) are both sleeved with a second belt pulley (19) located right below the first belt pulley (16), and the first belt pulley (16) and the second belt pulley (19) on the same side are connected through belt transmission.

10. The cleaning device for the parts of the medical instrument according to claim 1, wherein the rotating part (8) is one of a Z-shaped crank or a motor.