CN112958565A - Medical test tube continuous cleaning device and using method thereof - Google Patents
Medical test tube continuous cleaning device and using method thereof Download PDFInfo
- Publication number
- CN112958565A CN112958565A CN202110140233.1A CN202110140233A CN112958565A CN 112958565 A CN112958565 A CN 112958565A CN 202110140233 A CN202110140233 A CN 202110140233A CN 112958565 A CN112958565 A CN 112958565A
- Authority
- CN
- China
- Prior art keywords
- assembly
- shaft
- test tube
- water
- worm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/36—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by using brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to a medical washing tool, in particular to a medical test tube continuous cleaning device and a using method thereof.A clamping assembly for fixing different diameter sizes is arranged below one side of a supporting piece, and the clamping assembly is rotationally connected with the supporting piece through a turnover shaft; a cleaning mechanism is movably arranged at the upper part of the clamping assembly, a power assembly is arranged on the supporting piece, the power assembly is connected with the cleaning mechanism through a rotating assembly, the power assembly drives the cleaning mechanism to do circular motion through the rotating assembly, a lifting assembly connected with the cleaning mechanism is further arranged on the supporting piece, and the lifting assembly is connected with the power assembly; the device has the automatic integrative function of washing from top to bottom and trading water, prevents that the problem that same water source from wasing repeatedly and can not eliminate the dirt completely from appearing, compares in the manual washing of the manual work among the prior art, and degree of automation is high, and is efficient, uses manpower sparingly.
Description
Technical Field
The invention relates to medical equipment, in particular to a medical test tube continuous cleaning device and a using method thereof.
Background
Medical glassware, the most commonly used medical test tubes, is a product that is commonly used and requires a high degree of cleanliness. The methods for cleaning the test tube are many and should be selected according to the nature of the dirt contained and the degree of contamination.
Most of the common medical test tube cleaning methods adopt a test tube brush with a proper size for cleaning, and under the condition that obvious adsorbate cannot be cleaned, an ultrasonic cleaner can be used for cleaning the adsorbate, and then the test tube brush is used for cleaning; in order to improve the washing efficiency, the detergent can be prepared into 1-5% aqueous solution, and the test tube to be washed is heated and soaked for a moment and then repeatedly scrubbed by a brush.
Because repeated brushing needs to consume a large amount of manpower and time, and medical staff does not wash the medical test tubes, a device capable of automatically and repeatedly washing the test tubes needs to be developed to thoroughly wash the test tubes.
Disclosure of Invention
Based on the defects in the prior art mentioned in the background art, the invention provides a medical test tube continuous cleaning device and a using method thereof.
The invention overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:
a medical test tube continuous cleaning device comprises a base and a supporting piece vertically fixed on the base, wherein a clamping assembly used for fixing different diameter sizes is arranged below one side of the supporting piece, and the clamping assembly is rotatably connected with the supporting piece through a turnover shaft;
the upper part of the clamping assembly is movably provided with a cleaning mechanism, the supporting member is provided with a power assembly, the power assembly is connected with the cleaning mechanism through a rotating assembly, the power assembly drives the cleaning mechanism to do circular motion through the rotating assembly, the supporting member is also provided with a lifting assembly connected with the cleaning mechanism, the lifting assembly is connected with the power assembly, and the lifting assembly drives the cleaning mechanism to do reciprocating up-and-down motion while driving the cleaning mechanism to do circular motion through the power assembly so as to clean the inner walls of different depths in the test tubes;
the support piece is provided with a water feeding structure for injecting water into the test tube fixed by the clamping assembly, the water feeding structure is connected with the power assembly, the lifting assembly is provided with a turnover structure between the support piece, the turnover structure is connected with the turnover shaft, and the turnover structure drives the cleaning mechanism to move to the upper end of the stroke of the cleaning mechanism to drive the turnover shaft, the clamping assembly and the test tube fixed on the clamping assembly to turn over and dump sewage.
As a further scheme of the invention: the power assembly comprises a motor arranged on one side of the support and a worm which penetrates through the support and is in rotary connection with the support; one end of the worm is connected with the output end of the motor, a cross beam is horizontally fixed on the supporting piece, and the other end of the worm is rotatably sleeved with the cross beam;
the lifting assembly, the rotating assembly and the water feeding structure are all connected with the worm.
As a still further scheme of the invention: the cleaning mechanism comprises a driven shaft vertically penetrating through the cross beam and a sponge head fixed at the lower part of the driven shaft;
the rotating assembly comprises a driving shaft, a first bevel gear and a second bevel gear, wherein the driving shaft penetrates through the cross beam and is connected with the cross beam in a rotating mode, the first bevel gear is fixed at one end, far away from the motor, of the worm, and the second bevel gear is fixed on the driving shaft and meshed with the first bevel gear;
the driving shaft is vertically embedded with the driven shaft in a sliding manner; the inner wall of the driving shaft is provided with a vertical caulking groove, and the outer wall of the driven shaft is vertically provided with a convex strip matched with the caulking groove in a sliding manner.
As a still further scheme of the invention: the lifting assembly comprises a moving part vertically and slidably arranged on the back face of the supporting part, a speed reducing structure connected with the worm and an eccentric structure used for connecting the speed reducing structure and the moving part;
the speed reducing structure comprises a connecting shaft which penetrates through the lower part of the supporting piece and is in rotary connection with the supporting piece and a first transmission piece which is used for connecting the worm and the connecting shaft, and the upper part of the driven shaft is in rotary connection with the movable piece.
As a still further scheme of the invention: the eccentric structure comprises an eccentric disc fixed at one end of the connecting shaft and a connecting rod used for connecting the eccentric disc and the movable piece; one end of the connecting rod is rotatably connected with the edge of the eccentric disc, and the other end of the connecting rod is rotatably sleeved with the movable piece.
As a still further scheme of the invention: the water delivery structure comprises a worm wheel rotatably mounted on the cross beam and an impeller pump mounted on the cross beam; an impeller shaft of the impeller pump is connected with the back surface of the worm gear through a chain, a water inlet end of the impeller pump is communicated with the water tank through a guide pipe, a water outlet end of the impeller pump is communicated with a water gun through another guide pipe, and the water gun is obliquely directed to the center of the upper part of the clamping assembly.
As a still further scheme of the invention: the clamping assembly comprises a supporting plate fixed on the turnover shaft and two clamping pieces symmetrically arranged on the supporting plate, and the side edges of the clamping pieces are connected with the supporting plate through two groups of parallel supporting rods;
the two ends of the supporting rod are respectively rotatably connected with the clamping pieces and the supporting plate, one group of supporting rods are elastically connected with the supporting plate through torsion springs, and arc openings are formed in the two clamping pieces.
As a still further scheme of the invention: the overturning structure comprises a straight rack fixed on the moving piece and a gear which is rotatably arranged at the top of the supporting piece through a rotating shaft and is matched with the straight rack;
the rotating shaft is connected with the turnover shaft through a second transmission piece.
The use method of the medical test tube continuous cleaning device comprises the following steps;
step one, mounting a test tube, separating two clamping pieces towards two sides to enable arc openings on the two clamping pieces to be separated and opened, placing the test tube to be cleaned in the arc openings, loosening the two clamping pieces, and keeping the test tube stably and vertically fixed between the two clamping pieces;
step two, water is introduced, the water inlet end of the impeller pump is communicated with the water tank through a guide pipe, enough pure water is injected into the water tank, and a water gun at the water outlet end of the impeller pump is kept to be obliquely aligned with the upper opening of the test tube;
thirdly, starting cleaning, switching on a motor, driving a driven shaft and a sponge head to rotate at a high speed by a worm through a bevel gear set and a driving shaft, driving a moving part and the driven shaft to reciprocate and slowly lift by an eccentric disc, driving a test tube to topple over by a turnover structure, cleaning the inner wall of the test tube and changing water;
and step four, shutdown inspection, namely closing a power switch of the motor after cleaning circularly for a plurality of times, separating the clamping pieces on two sides to separate the test tube from the arc opening, and taking down the test tube to observe the cleanliness of the inner wall.
After adopting the structure, compared with the prior art, the invention has the following advantages: the power assembly drives the cleaning mechanism to continuously rotate through the rotating assembly, meanwhile, the power assembly also drives the lifting assembly to reciprocate up and down, the rotating cleaning mechanism continuously extends into a test tube fixed in the clamping assembly to clean the inner wall of the test tube, and the power assembly drives the water conveying structure to continuously fill clean water into the test tube; after lifting to separating with the test tube on lifting unit drive wiper mechanism, wiper mechanism continues to lift, and lifting unit drive flip structure action to make trip shaft and clamping component and be fixed in the test tube slope above that, empty sewage, then lifting unit drives wiper mechanism again and moves down, send water structure to reinject into water liquid in the test tube after empting, so reciprocal wash many times the test tube, guarantee clean thoroughly.
Drawings
FIG. 1 is a schematic structural diagram of a continuous cleaning device for medical test tubes;
FIG. 2 is a top view of a support plate and a clamping member in the continuous cleaning device for medical test tubes;
FIG. 3 is a schematic structural diagram of a driving shaft, a driven shaft and a sponge head in the medical test tube continuous cleaning device;
FIG. 4 is an enlarged view of a portion of FIG. 1 at A;
in the figure: 1-a base; 2-a support; 3-an electric motor; 4-a worm; 5-a cross beam; 6-a first bevel gear; 7-a second bevel gear; 8-driving shaft; 9-a driven shaft; 10-sponge head; 11-transmission member number one; 12-a connecting shaft; 13-eccentric disc; 14-a connecting rod; 15-a movable member; 16-a worm gear; 17-a vane pump; 18-a pallet; 19-a turning shaft; 20-straight rack; 21-a gear; 22-transmission part number two; 23-a supporting rod; 24-a clamp; 25-torsion spring.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 4, in the embodiment of the present invention, a continuous cleaning apparatus for medical test tubes includes a base 1 and a support member 2 vertically fixed on the base 1, wherein a clamping assembly for fixing different diameter sizes is disposed below one side of the support member 2, and the clamping assembly is rotatably connected to the support member 2 through a turning shaft 19;
specifically, a cleaning mechanism is movably arranged at the upper part of the clamping assembly, a power assembly is installed on the support member 2, the power assembly is connected with the cleaning mechanism through a rotating assembly, the power assembly drives the cleaning mechanism to do circular motion through the rotating assembly, a lifting assembly connected with the cleaning mechanism is further arranged on the support member 2, the lifting assembly is connected with the power assembly, and the lifting assembly drives the cleaning mechanism to do reciprocating up-and-down motion while driving the cleaning mechanism to do circular motion through the power assembly so as to clean the inner walls of different depths in multiple test tubes;
in detail, a water feeding structure for injecting water into the test tube fixed by the clamping assembly is mounted on the supporting member 2, the water feeding structure is connected with the power assembly, an overturning structure is arranged between the lifting assembly and the supporting member 2, the overturning structure is connected with the overturning shaft 19, and the overturning structure drives the overturning shaft 19, the clamping assembly and the test tube fixed thereon to overturn and dump sewage when the lifting assembly drives the cleaning mechanism to move to the upper end of the stroke of the cleaning mechanism;
as an illustration of this embodiment, the power assembly drives the cleaning mechanism to continuously rotate through the rotating assembly, and simultaneously drives the lifting assembly to reciprocate up and down, so that the rotating cleaning mechanism continuously extends into the test tube fixed in the clamping assembly to clean the inner wall of the test tube, and the power assembly drives the water feeding structure to continuously fill clean water into the test tube; after lifting to and test tube separation back on lifting unit drive wiper mechanism, wiper mechanism continues to lift, and lifting unit drive flip structure action to make trip shaft 19 and clamping component and be fixed in the test tube slope above that, empty sewage, then lifting unit drives wiper mechanism again and moves down, send water structure to reinject into water liquid in the test tube after empting, so reciprocal wash many times the test tube, guarantee clean thoroughly.
In one embodiment of the invention, the power assembly comprises an electric motor 3 mounted on one side of the support 2 and a worm 4 passing through the support 2 and rotatably connected thereto; one end of the worm 4 is connected with the output end of the motor 3, a cross beam 5 is horizontally fixed on the supporting piece 2, and the other end of the worm 4 is rotatably sleeved with the cross beam 5;
the lifting assembly, the rotating assembly and the water feeding structure are all connected with the worm 4;
as the description of the embodiment, the worm 4 is driven to rotate by the power-on operation of the motor 3, and the rotating assembly, the lifting assembly and the water feeding structure are driven to move by the rotating worm 4 at the same time, so that the cleaning, lifting and pumping actions are synchronously executed.
In another embodiment of the present invention, the cleaning mechanism includes a driven shaft 9 vertically passing through the cross member 5 and a sponge head 10 fixed to a lower portion of the driven shaft 9;
wherein, the rotating component comprises a driving shaft 8 which passes through the cross beam 5 and is connected with the cross beam in a rotating way, a first bevel gear 6 which is fixed at one end of the worm 4 far away from the motor 3, and a second bevel gear 7 which is fixed on the driving shaft 8 and is meshed with the first bevel gear 6;
the driving shaft 8 and the driven shaft 9 are vertically embedded in a sliding mode; a vertical caulking groove is formed in the inner wall of the driving shaft 8, and a convex strip in sliding fit with the caulking groove is vertically arranged on the outer wall of the driven shaft 9;
as the description of the embodiment, the driven shaft 9 can be driven to rotate by the driving shaft 8 at a fixed position in the process of ascending and descending by utilizing the matching of the convex strips and the caulking grooves, so that the sponge head 10 can rotate and ascend and descend at the same time; when the worm 4 rotates, the first bevel gear 6 is driven to rotate, the first bevel gear 6 drives the second bevel gear 7 and the driving shaft 8 to rotate, and the driving shaft 8 drives the driven shaft 9 and the sponge head 10 to rotate.
In a further embodiment of the invention, the lifting assembly comprises a movable member 15 vertically slidably arranged on the back of the support member 2, a speed reducing structure connected to the worm 4, and an eccentric structure for connecting the speed reducing structure and the movable member 15;
the speed reducing structure comprises a connecting shaft 12 which penetrates through the lower part of the supporting part 2 and is in rotary connection with the supporting part, and a first transmission part 11 which is used for connecting the worm 4 with the connecting shaft 12, wherein the upper part of the driven shaft 9 is in rotary connection with the movable part 15;
it should be noted that the transmission ratio between the worm 4 and the connecting shaft 12 is much smaller than 1, that is, the worm 4 rotates a plurality of connecting shafts 12 and rotates one turn;
for convenience of understanding, the first transmission member 11 is a transmission belt, a smaller pulley is coaxially mounted on the worm 4, a larger pulley is mounted on the connecting shaft 12, and the transmission belt is connected with the two pulleys;
as the embodiment is explained, when the worm 4 rotates, the first transmission member 11 drives the connecting shaft 12 to rotate slowly, and the slowly rotating connecting shaft 12 drives the movable member 15 to ascend and descend slowly along the supporting member 2 through the eccentric structure, so as to drive the driven shaft 9 and the sponge head 10 to ascend and descend slowly.
In a further embodiment of the present invention, the eccentric structure includes an eccentric disc 13 fixed to one end of the connecting shaft 12 and a connecting rod 14 for connecting the eccentric disc 13 and the movable member 15; one end of the connecting rod 14 is rotatably connected with the edge of the eccentric disc 13, and the other end of the connecting rod is rotatably sleeved with the movable piece 15;
as the embodiment is explained, when the connecting shaft 12 rotates slowly, the eccentric disc 13 drives the movable element 15 to reciprocate up and down slowly along the supporting element 2 by using the connecting rod 14, so as to drive the driven shaft 9 and the sponge head 10 to follow the slow lifting, and the sponge head 10 rotates and lifts in cooperation with the driving shaft 8.
In a further embodiment of the invention, the water feeding structure comprises a worm wheel 16 rotatably mounted on the cross beam 5 and an impeller pump 17 mounted on the cross beam 5; an impeller shaft of the impeller pump 17 is connected with the back surface of the worm wheel 16 through a chain, a water inlet end of the impeller pump 17 is communicated with a water tank (not shown in the figure) through a conduit, a water outlet end of the impeller pump 17 is communicated with a water gun through another conduit, and the water gun obliquely points to the center of the upper part of the clamping assembly;
as the embodiment is explained, when the worm 4 rotates, the worm wheel 16 is driven to rotate, and the rotating worm wheel 16 drives the impeller pump 17 to work by using the chain, so that the clean water in the water tank is flushed into the test tube by the water gun. .
In a further embodiment of the invention, the clamping assembly comprises a supporting plate 18 fixed on the turning shaft 19 and two clamping pieces 24 symmetrically arranged on the supporting plate 18, wherein the side edges of the clamping pieces 24 are connected with the supporting plate 18 through two groups of parallel supporting rods 23;
two ends of the support rod 23 are respectively rotatably connected with the clamping pieces 24 and the supporting plate 18, one group of support rods 23 are elastically connected with the supporting plate 18 through torsion springs 25, and two clamping pieces 24 are provided with arc openings;
as the embodiment is illustrated, a parallelogram is formed between the two sets of parallel support rods 23 and the clamping members 24 of the level 18 of the support plate, so that the clamping members 24 are always parallel to the support plate 18, and the parallel support plate 18 can clamp and fix test tubes with different diameters by utilizing the arc openings and the torsion springs 25 on the parallel support plate 18.
In a further embodiment of the present invention, the flipping structure comprises a spur rack 20 fixed on the movable member 15 and a gear 21 rotatably disposed on the top of the support member 2 through a rotating shaft and cooperating with the spur rack 20;
the rotating shaft is connected with the overturning shaft 19 through a second transmission piece 22;
as an illustration of the embodiment, after the movable member 15 ascends until the sponge head 10 is separated from the test tube, the movable member 15 continues to ascend and descend the spur rack 20 to engage with the gear 21, so that the gear 21 rotates, and the rotating gear 21 drives the overturning shaft 19 to rotate by using the rotating shaft and the second transmission member 22, thereby driving the supporting plate 18 and the clamping assembly to overturn, and pouring out the sewage after cleaning in the test tube.
In another embodiment of the present invention, a method for using the continuous cleaning device for medical test tubes according to any one of the above embodiments is further provided, which includes the following steps;
step one, mounting a test tube, separating two clamping pieces 24 towards two sides to enable the arc openings on the two clamping pieces to be separated and opened, placing the test tube to be cleaned in the arc openings, loosening the two clamping pieces 24, and keeping the test tube stably and vertically fixed between the two clamping pieces 24;
step two, water is introduced, the water inlet end of the impeller pump is communicated with the water tank through a guide pipe, enough pure water is injected into the water tank, and a water gun at the water outlet end of the impeller pump is kept to be obliquely aligned with the upper opening of the test tube;
step three, starting cleaning, switching on the motor 3, driving the driven shaft 15 and the sponge head 10 to rotate at a high speed by the worm 4 through the bevel gear set and the driving shaft 8, driving the movable part 15 and the driven shaft 15 to reciprocate and slowly lift by the eccentric disc 13, driving the test tube to topple by the overturning structure, cleaning the inner wall of the test tube and changing water;
and step four, shutdown inspection, namely, after the circular cleaning is carried out for a plurality of times, closing a power switch of the motor 3, separating the clamping pieces 24 on the two sides to separate the test tube from the arc opening, taking down the test tube to observe the cleanness of the inner wall, and repeating the step for secondary cleaning if the test tube is not completely cleaned.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. But all changes which come within the scope of the invention are intended to be embraced therein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Claims (9)
1. The continuous cleaning device for the medical test tube comprises a base (1) and a support piece (2) vertically fixed on the base (1), and is characterized in that a clamping assembly for fixing sizes with different diameters is arranged below one side of the support piece (2), and the clamping assembly is rotatably connected with the support piece (2) through a turnover shaft (19);
a cleaning mechanism is movably arranged at the upper part of the clamping assembly, a power assembly is installed on the supporting piece (2), the power assembly is connected with the cleaning mechanism through a rotating assembly, the power assembly drives the cleaning mechanism to do circular motion through the rotating assembly, a lifting assembly connected with the cleaning mechanism is also arranged on the supporting piece (2), the lifting assembly is connected with the power assembly, and the lifting assembly drives the cleaning mechanism to do reciprocating up-and-down motion while driving the cleaning mechanism to do circular motion through the power assembly so as to clean the inner walls of different depths in the test tubes;
install on support piece (2) be used for to the water structure that send of water injection in the fixed test tube of clamping component, send water structural connection power component, and lifting unit with be provided with flip structure between support piece (2), flip structure connects trip shaft (19), flip structure is in lifting unit drives when wiper mechanism removes its stroke upper end drive trip shaft (19) and clamping component and the fixed test tube upset on it empty sewage.
2. The continuous washing device for medical test tubes according to claim 1, characterized in that said power assembly comprises an electric motor (3) mounted on one side of said support (2) and a worm (4) passing through said support (2) and connected in rotation therewith; one end of the worm (4) is connected with the output end of the motor (3), a cross beam (5) is horizontally fixed on the supporting piece (2), and the other end of the worm (4) is rotatably sleeved with the cross beam (5);
the lifting assembly, the rotating assembly and the water feeding structure are all connected with the worm (4).
3. The continuous washing device for medical test tubes according to claim 2, characterized in that the cleaning mechanism comprises a driven shaft (9) vertically passing through the cross beam (5) and a sponge head (10) fixed at the lower part of the driven shaft (9);
the rotating assembly comprises a driving shaft (8) which penetrates through the cross beam (5) and is connected with the cross beam in a rotating mode, a first bevel gear (6) which is fixed at one end, far away from the motor (3), of the worm (4), and a second bevel gear (7) which is fixed on the driving shaft (8) and is meshed with the first bevel gear (6);
the driving shaft (8) is vertically embedded with the driven shaft (9) in a sliding manner; a vertical caulking groove is formed in the inner wall of the driving shaft (8), and a raised line in sliding fit with the caulking groove is vertically formed in the outer wall of the driven shaft (9).
4. The continuous washing device for medical test tubes according to claim 2, characterized in that the lifting assembly comprises a moving member (15) vertically slidably arranged on the back of the support member (2), a deceleration structure connected with the worm (4), and an eccentric structure for connecting the deceleration structure with the moving member (15);
the speed reducing structure comprises a connecting shaft (12) which penetrates through the lower part of the supporting piece (2) and is in rotary connection with the supporting piece, and a first transmission piece (11) which is used for connecting the worm (4) with the connecting shaft (12), wherein the upper part of the driven shaft (9) is in rotary connection with the movable piece (15).
5. The continuous washing device for medical test tubes according to claim 4, characterized in that the eccentric structure comprises an eccentric disc (13) fixed at one end of the connecting shaft (12) and a connecting rod (14) for connecting the eccentric disc (13) and the movable member (15); one end of the connecting rod (14) is rotatably connected with the edge of the eccentric disc (13), and the other end of the connecting rod is rotatably sleeved with the movable piece (15).
6. The continuous cleaning device for medical test tubes according to claim 2, wherein the water feeding structure comprises a worm gear (16) rotatably mounted on the cross beam (5) and an impeller pump (17) mounted on the cross beam (5); an impeller shaft of the impeller pump (17) is connected with the back surface of the worm wheel (16) through a chain, a water inlet end of the impeller pump (17) is communicated with the water tank through a conduit, a water outlet end of the impeller pump (17) is communicated with a water gun through another conduit, and the water gun is obliquely directed to the center of the upper part of the clamping assembly.
7. The continuous cleaning device for medical test tubes according to claim 6, wherein the clamping assembly comprises a supporting plate (18) fixed on the turnover shaft (19) and two clamping members (24) symmetrically arranged on the supporting plate (18), and the side edges of the clamping members (24) are connected with the supporting plate (18) through two groups of parallel support rods (23);
the two ends of the supporting rod (23) are respectively connected with the clamping pieces (24) and the supporting plate (18) in a rotating mode, one group of supporting rod (23) is elastically connected with the supporting plate (18) through a torsion spring (25), and two arc openings are formed in the clamping pieces (24).
8. The continuous cleaning device for medical test tubes according to claim 4, wherein the reversing structure comprises a spur rack (20) fixed on the movable member (15) and a gear (21) rotatably arranged on the top of the supporting member (2) through a rotating shaft and matched with the spur rack (20);
the rotating shaft is connected with the overturning shaft (19) through a second transmission piece (22).
9. Method for using a continuous washing device for medical tubes according to any of claims 1 to 8, characterized in that it comprises the following steps:
step one, mounting a test tube, separating two clamping pieces towards two sides to enable arc openings on the two clamping pieces to be separated and opened, placing the test tube to be cleaned in the arc openings, loosening the two clamping pieces, and keeping the test tube stably and vertically fixed between the two clamping pieces;
step two, water is introduced, the water inlet end of the impeller pump is communicated with the water tank through a guide pipe, enough pure water is injected into the water tank, and a water gun at the water outlet end of the impeller pump is kept to be obliquely aligned with the upper opening of the test tube;
thirdly, starting cleaning, switching on a motor, driving a driven shaft and a sponge head to rotate at a high speed by a worm through a bevel gear set and a driving shaft, driving a moving part and the driven shaft to reciprocate and slowly lift by an eccentric disc, driving a test tube to topple over by a turnover structure, cleaning the inner wall of the test tube and changing water;
and step four, shutdown inspection, namely closing a power switch of the motor after cleaning circularly for a plurality of times, separating the clamping pieces on two sides to separate the test tube from the arc opening, and taking down the test tube to observe the cleanliness of the inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110140233.1A CN112958565A (en) | 2021-02-02 | 2021-02-02 | Medical test tube continuous cleaning device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110140233.1A CN112958565A (en) | 2021-02-02 | 2021-02-02 | Medical test tube continuous cleaning device and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112958565A true CN112958565A (en) | 2021-06-15 |
Family
ID=76273078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110140233.1A Pending CN112958565A (en) | 2021-02-02 | 2021-02-02 | Medical test tube continuous cleaning device and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112958565A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113880446A (en) * | 2021-10-13 | 2022-01-04 | 叶琳 | Glass etching machine of all-round even etching |
| CN114289435A (en) * | 2021-12-31 | 2022-04-08 | 安徽医学高等专科学校 | Test tube cleaning device for biochemical experiments |
| CN114405691A (en) * | 2021-12-26 | 2022-04-29 | 山东维尤纳特生物科技有限公司 | Centrifugal equipment for producing metaldehyde |
| CN116689347A (en) * | 2023-08-07 | 2023-09-05 | 山东天鼎舟工业科技有限公司 | High-efficient cleaning equipment is used in automobile parts processing manufacturing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020282A (en) * | 2017-06-06 | 2017-08-08 | 合肥智慧龙图腾知识产权股份有限公司 | One kind pumps type college chemical experiment test tube cleaning device |
| CN108655143A (en) * | 2018-05-28 | 2018-10-16 | 张敬春 | A kind of medical test tube drying cleaning integrated device |
| CN108746121A (en) * | 2018-05-24 | 2018-11-06 | 张汀仁 | A kind of medical test tubes treating instrument |
| CN111468495A (en) * | 2020-04-21 | 2020-07-31 | 刘树臣 | Cleaning device for medical test tube |
-
2021
- 2021-02-02 CN CN202110140233.1A patent/CN112958565A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020282A (en) * | 2017-06-06 | 2017-08-08 | 合肥智慧龙图腾知识产权股份有限公司 | One kind pumps type college chemical experiment test tube cleaning device |
| CN108746121A (en) * | 2018-05-24 | 2018-11-06 | 张汀仁 | A kind of medical test tubes treating instrument |
| CN108655143A (en) * | 2018-05-28 | 2018-10-16 | 张敬春 | A kind of medical test tube drying cleaning integrated device |
| CN111468495A (en) * | 2020-04-21 | 2020-07-31 | 刘树臣 | Cleaning device for medical test tube |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113880446A (en) * | 2021-10-13 | 2022-01-04 | 叶琳 | Glass etching machine of all-round even etching |
| CN114405691A (en) * | 2021-12-26 | 2022-04-29 | 山东维尤纳特生物科技有限公司 | Centrifugal equipment for producing metaldehyde |
| CN114405691B (en) * | 2021-12-26 | 2024-06-18 | 山东维尤纳特生物科技有限公司 | Centrifugal equipment for producing metaldehyde |
| CN114289435A (en) * | 2021-12-31 | 2022-04-08 | 安徽医学高等专科学校 | Test tube cleaning device for biochemical experiments |
| CN116689347A (en) * | 2023-08-07 | 2023-09-05 | 山东天鼎舟工业科技有限公司 | High-efficient cleaning equipment is used in automobile parts processing manufacturing |
| CN116689347B (en) * | 2023-08-07 | 2023-10-24 | 山东天鼎舟工业科技有限公司 | High-efficient cleaning equipment is used in automobile parts processing manufacturing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112958565A (en) | Medical test tube continuous cleaning device and using method thereof | |
| CN205146826U (en) | Clinical laboratory uses tube cleaning device | |
| CN105344679A (en) | Automatic double liquid injecting and washing device for test tubes | |
| CN114735637B (en) | Antibacterial cleanser preparation automated production filling assembly line | |
| CN217393250U (en) | Test tube cleaning device for flow cytometry | |
| CN116015195A (en) | New energy solar panel production device and process thereof | |
| CN215823869U (en) | Full-automatic bottle washing machine | |
| WO1992004852A1 (en) | Blind cleaning apparatus | |
| CN210614592U (en) | Paint kettle belt cleaning device | |
| CN204484022U (en) | A kind of electric cup cleaning machine | |
| CN211985280U (en) | Centrifugal cleaning device of floor wiping machine | |
| CN112495903A (en) | Machine part belt cleaning device | |
| CN211532700U (en) | Wild jujube cleaning machine | |
| CN113020178A (en) | Cleaning equipment for environment-friendly experimental reaction vessel | |
| CN110252757B (en) | Clean processing apparatus of experiment culture dish submergence formula | |
| CN115672842B (en) | Cleaning device for processing of iron artware | |
| CN203725457U (en) | Pneumatic bottle washing machine | |
| CN113181690B (en) | Glass fiber wastewater treatment equipment | |
| CN105436170A (en) | Automatic rotating and washing device for gas-liquid chromatography-mass spectrography method | |
| CN216324027U (en) | Automatic cleaning device for filling glassware | |
| CN110961423B (en) | Charging tray belt cleaning device | |
| CN210754099U (en) | Miniature sculpture belt cleaning device that cleaning performance is excellent | |
| CN104720721B (en) | A kind of electric cup cleaning machine | |
| CN112570372B (en) | Circulating decontamination ultrasonic cleaning device | |
| CN221790473U (en) | Residue cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210615 |
|
| RJ01 | Rejection of invention patent application after publication |