CN213887505U

CN213887505U - High-efficient belt cleaning device of sampling test tube for clinical laboratory of hospital

Info

Publication number: CN213887505U
Application number: CN202022526898.XU
Authority: CN
Inventors: 解茂阳
Original assignee: HUNAN ACADEMY OF CHINESE MEDICINE
Current assignee: HUNAN ACADEMY OF CHINESE MEDICINE
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-06
Anticipated expiration: 2030-11-04

Abstract

The utility model belongs to the technical field of medical instrument, and a high-efficient belt cleaning device of sampling test tube for clinical laboratory of hospital is disclosed, including last casing and lower casing, it cup joints with casing activity down to go up the casing, the top fixed mounting who goes up the casing has the safety cover, the top inner wall fixed mounting of safety cover has a motor, the output shaft fixed mounting of a motor has the transmission shaft. The utility model discloses a power of spring can be firmly fixed with the test tube, and a motor of operating again begins to rotate with No. two motors, and a motor rotates threaded rod downstream, and the threaded rod drives clean round synchronous downwards, carries out cleaning work to the surface of test tube, and the inside cleaning brush of test tube carries out cleaning work to the inside of test tube simultaneously, the utility model provides a can not wash the problem of inside and outside wall simultaneously, improved clean efficiency and reached the disposable comprehensive clear effect.

Description

High-efficient belt cleaning device of sampling test tube for clinical laboratory of hospital

Technical Field

The utility model belongs to the technical field of medical instrument, specifically a high-efficient belt cleaning device of sampling test tube for hospital clinical laboratory.

Background

Test tubes, instruments commonly used in chemical laboratories, which are used as reaction vessels for small amounts of reagents, should be preheated before heating or the test tubes are easily burst, and are classified into general test tubes, test tubes with branches, centrifugal test tubes, and the like.

Various inspections all need be done every day to the clinical laboratory of hospital, and the test tube is the medical treatment inspection utensil that the clinical laboratory is commonly used, all produce a large amount of used test tubes every day, among the prior art, mostly insert on belt cleaning device's brush when wasing the test tube, carry out cleaning work through anchor clamps centre gripping test tube, wash the function that does not wash the outer wall at first like this, perhaps some belt cleaning device can wash the outer wall again, but the centre gripping department washs not to, must be needing to be after wasing the completion, the centre gripping is transposed again and is washd the place that does not wash for the first time, whole process is of a specified duration consuming time like this, and the cleaning efficiency greatly reduced.

Most of test tubes to be cleaned are collected by hospital clinical laboratory every day, and bacteria-attached liquid or solid matters carrying viruses are adhered to the inner walls of the test tubes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a hospital clinical laboratory is with high-efficient belt cleaning device of sampling test tube has comprehensive cleanness, non-contact abluent advantage.

In order to achieve the above object, the utility model provides a following technical scheme: a sampling test tube high-efficiency cleaning device for hospital clinical laboratory comprises an upper shell and a lower shell, wherein the upper shell and the lower shell are movably sleeved, a protective cover is fixedly installed at the top of the upper shell, a motor is fixedly installed on the inner wall of the top of the protective cover, a transmission shaft is fixedly installed on an output shaft of the motor, the bottom of the transmission shaft penetrates through the top surface of the upper shell and extends to the interior of the upper shell, a threaded head is fixedly installed on the bottom of the transmission shaft, threaded columns are respectively in threaded connection with the left side and the right side of the threaded head, one end of a cleaning wheel is movably sleeved at the bottom ends of the two threaded columns, a driven column is fixedly connected to the other end of the cleaning wheel and is movably installed in the upper shell, two holes are formed in the bottom end of the upper shell, limiting columns are fixedly installed on the inner walls of the tops of the two holes, and bearing plates are fixedly installed at the bottoms of the two limiting columns, the outer surface of the limit column is movably sleeved with a spring, and two ends of the spring are respectively fixed on the top of the bearing plate and the top of the hole, the left wall of the lower shell is fixedly provided with a water outlet, the right end of the lower shell is fixedly provided with a water inlet, a cavity is arranged at the bottom end of the lower shell, a second motor is fixedly arranged on the bottom surface of the inner wall of the cavity, two fixed seats are fixedly arranged on the bottom surface of the inner wall of the cavity, the two fixed seats are respectively positioned at the left side and the right side of the second motor, the two fixed seats are movably provided with rotating shafts, the top ends of the two rotating shafts extend to the inner part of the upper half part of the lower shell and are fixedly connected with cleaning brushes, fixed mounting has spacing pad, two between the inner wall of pivot and lower casing equal fixed mounting has driving wheel on the surface of pivot and the No. two motor output shafts, two be connected through belt transmission between the output shaft of pivot and No. two motors respectively.

As an optimal technical scheme of the utility model, two the top surface of spacing pad all is equipped with three rings of indentures, and the interval homogeneous phase of every indenture, and the test tube of every different model is not of uniform size, so be carved with the indenture and can ensure to be applicable to most test tube, improved the device's application scope.

As a preferred technical scheme of the utility model, it has a joint board to go up casing bottom fixed mounting, the front side fixed mounting at casing top has No. two joint boards down, go up casing and casing down through a joint board and No. two joint board activity joints, because clean the wheel cup joints at the test tube outer wall during the washing, so need make casing and casing remain stable down through a joint board and No. two joint boards, guarantee to play stably can not take place because of the motor vibrations crooked that causes.

As a preferred technical scheme of the utility model, a joint board forms for the concatenation of three rectangular plates, three rectangular plates are located the bottom left and right sides and the rear side of casing respectively, and with draw-in groove looks adaptation on the casing down, No. two joint board shapes are a rectangular plate, and with the draw-in groove looks adaptation on the last casing, because the front of casing is equipped with the observation window down, so be equipped with a rectangular plate at its top, the draw-in groove is seted up to other trilaterals, and the same position relative to last casing sets up opposite structure and corresponds with lower casing, can guarantee that last casing and casing down fixed more stable.

As the utility model discloses a preferred technical scheme, the fixed slot has been seted up to outer wall department about a joint board, the inside movable mounting of fixed slot has spacing knot, spacing knot includes the buckle, spacing spring has been cup jointed in the surface activity of the bottom pole of buckle, and the both ends of spacing spring respectively fixed mounting in the bottom of buckle and the bottom of fixed slot, can shake because of motor pivoted reason when wasing the work, needs spacing knot to get up casing and lower casing fixed connection this moment, has guaranteed that the inside washing liquid of device can not splash out because of shaking.

As a preferred technical scheme of the utility model, spacing hole has all been seted up to the left and right sides of casing down, the observation window has been seted up in the front of casing down, the inside fixed mounting of observation window has clear glass, can observe the state when tube cleaning in real time through the observation window.

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

1. the utility model discloses a mode with fixed test tube trades spacing pad, spacing stacking up is carved with the recess of not uniform in size, with the test tube back-down insert on the cleaning brush, make the bore of test tube aim at with it in the assorted recess can, press down the casing, make the test tube bottom pass clean wheel, the top to accepting on the board, the power through the spring can firmly be fixed the test tube, operate a motor and two numbers motor and begin to rotate again, a motor rotation area threaded rod downstream, the threaded rod drives clean wheel synchronous downwards, carry out cleaning work to the surface of test tube, the inside cleaning brush of test tube carries out cleaning work to the test tube inside simultaneously, the utility model provides a can not wash the problem of inside and outside wall simultaneously, improved clean efficiency and reached the comprehensive clear effect of disposable.

2. The utility model discloses a with test tube back-to-back insertion cleaning brush and clean wheel after, go up the casing and carry out movable joint through a joint board and No. two joint boards interpenetration with each other in the draw-in groove of injecting casing and lower casing down with the casing down, make casing and lower casing fixed connection through spacing knot, reach inclosed effect, use the water inlet to inwards pour into the cleaning solution, to the test tube work of starting to scrub, after finishing wasing, get rid of the waste liquid through the delivery port and take out the test tube, the utility model discloses, do not need artificial intervention completely after wasing and wasing the completion, the secondary contact has been avoided, non-contact abluent effect has been reached.

Drawings

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

FIG. 2 is a structural appearance diagram of the present invention;

FIG. 3 is a top view of the inner structure of the lower housing of the present invention;

FIG. 4 is a bottom view of the upper housing of the present invention;

FIG. 5 is a schematic view of the connection structure of the cleaning brush of the present invention;

FIG. 6 is a schematic view of the connection structure of the cleaning wheel of the present invention;

FIG. 7 is a schematic view of the structure of the position-limiting buckle of the present invention;

fig. 8 is a schematic view of a region a according to the present invention.

In the figure: 1. an upper housing; 2. a lower housing; 3. an observation window; 4. a limit buckle; 401. buckling; 402. a limiting spring; 5. a first clamping plate; 6. a water outlet; 7. a first motor; 8. a protective cover; 9. a drive shaft; 10. a screw head; 11. a threaded post; 12. a driven column; 13. a limiting column; 14. a spring; 15. a bearing plate; 16. a cleaning wheel; 17. a water inlet; 18. a second motor; 19. driving the wheel; 20. a belt; 21. A fixed seat; 22. a rotating shaft; 23. a limiting pad; 24. a cleaning brush; 25. second card connecting plate.

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.

As shown in figures 1 to 8, the utility model provides a hospital clinical laboratory is with high-efficient belt cleaning device of sampling test tube, including upper housing 1 and lower housing 2, upper housing 1 and lower housing 2 activity cup joint, the top of upper housing 1 is fixed with safety cover 8, the top inner wall fixed mounting of safety cover 8 has a motor 7, the output shaft fixed mounting of a motor 7 has a transmission shaft 9, the bottom of transmission shaft 9 runs through the top surface of upper housing 1 and extends to its inside and fixed mounting has screw thread head 10, screw thread head 10 left and right sides respectively the screw thread joint have screw post 11, screw post 11 bottom activity joint has a plectane, and the plectane does not follow screw post 11 and rotates, but cleaning wheel 16 can follow the up-and-down movement of screw post 11 and synchronous motion, the bottom activity of two screw post 11 is cup jointed the one end of cleaning wheel 16, cleaning wheel 16 is inside to have a round brush, the brush can completely clean the outer wall of the test tube, the other end of the cleaning wheel 16 is fixedly connected with a driven column 12, the driven column 12 is movably installed inside the upper shell 1, the bottom end of the upper shell 1 is provided with two holes, the inner walls of the tops of the two holes are fixedly provided with a limiting column 13, the bottoms of the two limiting columns 13 are fixedly provided with a bearing plate 15, the outer surface of the limiting column 13 is movably sleeved with a spring 14, the two ends of the spring 14 are respectively fixed at the top of the bearing plate 15 and the top of the hole, the left wall of the lower shell 2 is fixedly provided with a water outlet 6, the right end of the lower shell 2 is fixedly provided with a water inlet 17, the bottom end of the lower shell 2 is provided with a cavity, the bottom surface of the inner wall of the cavity is fixedly provided with a second motor 18, the bottom surface of the inner wall of the cavity is fixedly provided with two fixing seats 21, the two fixing seats 21 are respectively positioned at the left side and the right side of the second motor 18, and a rotating shaft 22 is movably installed on the two fixing seats 21, the top of two pivot 22 all extends to the inside and the fixedly connected with cleaning brush 24 of casing 2 first half down, the department of running through is equipped with sealing rubber pad, prevent to leak at the during operation, fixed mounting has spacing pad 23 between the inner wall of pivot 22 and casing 2 down, equal fixed mounting has driving wheel 19 on the surface of two pivot 22 and the No. two motor 18 output shafts, the inside spacing groove that is equipped with of driving wheel 19, and spacing groove and belt width looks adaptation, be connected through the belt 20 transmission respectively between the output shaft of two pivot 22 and No. two motor 18.

Wherein, the top surface of two spacing pads 23 all is equipped with three rings of indents, and the interval homogeneous phase of every indents is the same, and the test tube of every different model is not of uniform size, so it can ensure to be applicable to most test tubes to be carved with the indents, has improved the device's application scope.

Wherein, go up 1 bottom fixed mounting of casing and have a joint board 5, the front side fixed mounting at 2 tops of casing has No. two joint boards 25 down, go up casing 1 and casing 2 down through a joint board 5 and No. two joint board 25 activity joint, because clean wheel 16 cup joints at the test tube outer wall during the washing, so need make casing 1 and casing 2 remain stable down through a joint board 5 and No. two joint boards 25, guarantee to play stably can not take place because of the motor vibrations crooked.

Wherein, a joint board 5 forms for three rectangular plate concatenations, three rectangular plate are located the left and right sides in bottom and the rear side of casing 1 respectively, and with the draw-in groove looks adaptation on casing 2 down, No. two joint boards 25 shapes are a rectangular plate, and with the draw-in groove looks adaptation on the casing 1, because the front of casing 2 is equipped with the observation window down, so be equipped with a rectangular plate at its top, the draw-in groove has been seted up on other trilateral, the same position relative to last casing 1 sets up opposite structure and corresponds with casing 2 down, can guarantee that last casing 1 is fixed more stably with casing 2 down.

Wherein, the fixed slot has been seted up to outer wall department about a joint board 5, the inside movable mounting of fixed slot has limit buckle 4, limit buckle 4 includes buckle 401, limit spring 402 has been cup jointed in the surface activity of buckle 401's bottom round bar, and the both ends of limit spring 402 respectively fixed mounting in the bottom of buckle 401 and the bottom of fixed slot, can shake because of motor pivoted reason when wasing the work, it couples together to need limit buckle 4 to go up casing 1 and lower casing 2 fixed connection this moment, guaranteed that the inside washing liquid of device can not spill because of vibrations and spatter out.

Wherein, spacing hole has all been seted up to casing 2's the left and right sides down, and observation window 3 has been seted up in casing 2's the front down, and the inside fixed mounting of observation window 3 has clear glass, can observe the state when tube cleaning in real time through the observation window.

The utility model discloses a theory of operation and use flow:

pressing the limit buckle 4 to withdraw the buckle 401, taking the upper shell 1 out of the lower shell 2, inversely inserting the test tube on the cleaning brush 24 to make the test tube mouth aim at the groove on the limit pad 23, inserting the upper shell 1 and the lower shell 2 into the clamping groove of the upper shell 1 and the lower shell 2 through the interpenetration of the first clamping plate 5 and the second clamping plate 25 to carry out movable clamping, clamping the upper shell 1 and the lower shell 2 with the fixed groove through the limit buckle 4, fixedly connecting the upper shell 1 and the lower shell 2, fixing the bottom end of the test tube with the bearing plate 15 through the cleaning wheel 16, filling cleaning liquid inwards through the water inlet 17, after filling, starting the first motor 7 and the second motor 18, driving the first motor 7 to drive the screw head 10 to start rotating through the transmission shaft 9, driving the left screw column 11 and the right screw column 11 to start rotating up and down, cleaning the cleaning wheel 16 fixed at the bottom end of the screw column 11 to clean the outer wall of the test tube up and down, no. two motors 18 drive two pivot 22 through belt 20 and rotate, and pivot 22 drives cleaning brush 24 and washs the test tube inner wall, and the back is washd and is discharged the waste liquid through delivery port 6, presses down limit buckle 4 and pulls up upper housing 1, takes out the test tube and accomplishes this cleaning work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a hospital clinical laboratory is with high-efficient belt cleaning device of sampling test tube which characterized in that: comprises an upper shell (1) and a lower shell (2), wherein the upper shell (1) is movably sleeved with the lower shell (2), a protective cover (8) is fixedly arranged at the top of the upper shell (1), a first motor (7) is fixedly arranged on the inner wall of the top of the protective cover (8), a transmission shaft (9) is fixedly arranged on an output shaft of the first motor (7), the bottom of the transmission shaft (9) penetrates through the top surface of the upper shell (1) and extends to the interior of the upper shell and is fixedly provided with a threaded head (10), the left side and the right side of the threaded head (10) are respectively in threaded connection with threaded columns (11), one ends of cleaning wheels (16) are movably sleeved at the bottom ends of the threaded columns (11), driven columns (12) are fixedly connected at the other ends of the cleaning wheels (16), the driven columns (12) are movably arranged in the upper shell (1), two holes are formed in the bottom end of the upper shell (1), and the top inner walls of the two holes are fixedly provided with limit columns (13), the bottoms of the two limit columns (13) are fixedly provided with bearing plates (15), springs (14) are movably sleeved on the outer surfaces of the limit columns (13), the two ends of each spring (14) are respectively fixed on the tops of the bearing plates (15) and the tops of the holes, the left wall of the lower shell (2) is fixedly provided with a water outlet (6), the right end of the lower shell (2) is fixedly provided with a water inlet (17), the bottom end of the lower shell (2) is provided with a cavity, the bottom surface of the inner wall of the cavity is fixedly provided with a second motor (18), the bottom surface of the inner wall of the cavity is fixedly provided with two fixing seats (21), the two fixing seats (21) are respectively positioned on the left side and the right side of the second motor (18), and the two fixing seats (21) are, two the top of pivot (22) all extends to casing (2) first inside and fixedly connected with cleaning brush (24) down, fixed mounting has spacing pad (23), two between the inner wall of pivot (22) and lower casing (2) equal fixed mounting has driving wheel (19), two on the surface of pivot (22) and No. two motor (18) output shafts the output shaft of pivot (22) and No. two motor (18) is connected through belt (20) transmission respectively between the output shaft.

2. The high-efficiency cleaning device for the sampling test tube in the clinical laboratory of the hospital according to claim 1, characterized in that: the top surfaces of the two limiting pads (23) are provided with three circles of dents, and the distance between every two dents is the same.

3. The high-efficiency cleaning device for the sampling test tube in the clinical laboratory of the hospital according to claim 1, characterized in that: go up casing (1) bottom fixed mounting have a joint board (5), the front side fixed mounting at casing (2) top has No. two joint boards (25) down, go up casing (1) and lower casing (2) through a joint board (5) and No. two joint board (25) activity joint.

4. The high-efficiency cleaning device for the sampling test tube in the clinical laboratory of hospital according to claim 3, characterized in that: a joint board (5) forms for three rectangular plate concatenations, three rectangular plate are located the bottom left and right sides and the rear side of casing (1) respectively, and with the draw-in groove looks adaptation on casing (2) down, No. two joint board (25) shape is a rectangular plate, and with the draw-in groove looks adaptation on last casing (1).

5. The high-efficiency cleaning device for the sampling test tube in the clinical laboratory of hospital according to claim 3, characterized in that: a fixed slot has been seted up to outer wall department about a joint board (5), the inside movable mounting of fixed slot has spacing knot (4), spacing knot (4) are including buckle (401), spacing spring (402) have been cup jointed in the surface activity of the bottom pole of buckle (401), and the both ends of spacing spring (402) are fixed mounting respectively in the bottom of buckle (401) and the bottom of fixed slot.

6. The high-efficiency cleaning device for the sampling test tube in the clinical laboratory of the hospital according to claim 1, characterized in that: spacing hole has all been seted up to the left and right sides of casing (2) down, observation window (3) have been seted up in the front of casing (2) down, the inside fixed mounting of observation window (3) has transparent glass.