CN212041904U

CN212041904U - Test tube cleaning device for clinical examination

Info

Publication number: CN212041904U
Application number: CN201922467443.2U
Authority: CN
Inventors: 郭夏荷
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-12-01
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to a test tube cleaning device for clinical examination, including wasing the pond, be equipped with first bottom surface and second bottom surface in the washing pond, form the installation cavity between first bottom surface and the second bottom surface, wash the pond below and have the feed liquor pipe at the installation cavity in-connection, feed liquor pipe upper end is connected with at least two hydrojet hoses that upwards run through first bottom surface through liquid pipe, and the outside of hydrojet hose is rotated and is installed clean mechanism, is provided with the clean mechanism pivoted actuating mechanism of drive in the installation cavity. The utility model discloses utilize the rotation of the clean mechanism of actuating mechanism drive to clean the test tube inner wall, can effectively alleviate inspection personnel's work burden, it is effectual to the cleanness of test tube.

Description

Test tube cleaning device for clinical examination

Technical Field

The utility model relates to a clinical medical equipment technical field, concretely relates to test tube cleaning device for clinical examination.

Background

In the clinical laboratory, often need wash various inspection test tubes, traditional mode is mostly artifical and adopts the washing sponge to wash, it is long to consume time like this, work load is big, delay a large amount of time of inspection personnel, it is difficult with the thorough sanitization of test tube, especially to this kind of the administrative or technical offices that require high to the inspection equipment of clinical laboratory, bring very big burden for medical staff, the work efficiency is reduced, the test tube does not sanitization can lead to the inspection data great deviation to appear, and then influence the result of inspection.

Patent No. 2016107787905 discloses a medical examination test tube cleaning device, which comprises a handle, the telescopic link, a spring, folding device, the telescopic link includes the first body of rod and the second body of rod, the first body of rod is installed on the handle, the first body of rod is the cavity form, the spring mounting is inside the first body of rod, the second body of rod cover is on the first body of rod, folding device includes the folding arm of first folding arm and second, first folding arm one end swivelling joint handle, the folding arm of other end swivelling joint second, the end of the folding arm other end swivelling joint second body of rod of second. When the device is used for cleaning test tubes, only the single test tube can be cleaned one by one, and the inner wall of the test tube needs to be cleaned by manually rotating a handle; in addition, when cleaning, still need manual addition washing liquid and need artifical clear water of utilizing after the washing to wash the washing agent to reduce the residue of washing liquid, these operations have all greatly increased inspection personnel's work burden, influence inspection work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's is not enough, provides a test tube cleaning device for clinical examination, and it is low to solve test tube cleaning work efficiency, alleviates inspection personnel's work burden, through setting up the liquid that lets in the feed liquor pipe, can wash away the cleaning solution through the sparge water after the cleaning solution washs finishing, avoids the cleaning solution to remain inside the test tube, influences the accuracy of detection data.

The utility model discloses a realize through following technical scheme:

provided is a test tube cleaning device for clinical examination, comprising:

the cleaning device comprises a cleaning pool, a first bottom surface and a second bottom surface are arranged in the cleaning pool, an installation cavity is formed between the first bottom surface and the second bottom surface, a liquid inlet pipe is connected in the installation cavity below the cleaning pool, the upper end of the liquid inlet pipe is connected with at least two liquid spraying hoses which upwards penetrate through the first bottom surface through liquid through pipes, a cleaning mechanism is rotatably installed on the outer sides of the liquid spraying hoses, and a driving mechanism for driving the cleaning mechanism to rotate is arranged in the installation cavity;

clean mechanism, including the telescopic link, and with the folding clean pole of telescopic link coupling, the telescopic link includes fixed sleeving and activity interior pole, fixed sleeving's one end is fixed with swivel mount, the one end of activity interior pole stretches into fixed sleeving and is connected with the swivel mount through the spring, the activity interior pole is equipped with deposits the sap cavity, and deposit the first through-hole that supplies the hydrojet hose to pass in the tip terminal surface of sap cavity in the activity with spring coupling, deposit the liquid outlet has been seted up to the outer wall of liquid cavity in the activity, the second through-hole that supplies the hydrojet hose to pass is seted up at the center of swivel mount, the one end of hydrojet hose is followed the spring axial and is run through the second through-hole and first through-hole and worn to locate in depositing the sap cavity and pass through sealed bearing rotation with depositing the.

This scheme drives clean mechanism rotation through actuating mechanism, and the folding clean pole that utilizes in the clean mechanism cleans the test tube inner wall, can spray cleaning solution or sparge water simultaneously in clean mechanism rotation in the feed liquor pipe simultaneously to be used for improving the clean effect of test tube, and realize the washing to the cleaning solution in the test tube after clean, help reducing the cleaning solution remaining in the test tube, reduce the influence to the result of inspection.

Furthermore, the driving mechanism comprises a motor which is fixed in the installation cavity and electrically connected with the controller, hollow rotating shafts which are integrated with the rotating seat and communicated with the rotating seat, and double-row chain wheels which are arranged in the installation cavity and sleeved and fixed on the hollow rotating shafts, the adjacent hollow rotating shafts are connected through a transmission chain meshed with the double-row chain wheels, and a driving chain is meshed between a single chain wheel on one hollow rotating shaft and a transmission gear of the motor output shaft.

The driving device enables the hollow rotating shafts to sequentially drive through the transmission chains by arranging the double-row chain wheels on the hollow rotating shafts, and realizes the high-efficiency utilization of the motor with one shaft driving multiple shafts.

Furthermore, the hollow rotating shaft is rotatably connected with the first bottom surface through a sealing bearing.

The sealing bearing can prevent cleaning liquid from entering the installation cavity, and the driving mechanism in the installation cavity is corroded, so that the service life of the driving mechanism is prolonged.

Further, the upper end of wasing the pond articulates there is the apron, the apron downside install with test tube bottom complex fixing base, the top of fixing base is rotated and is connected with the screw rod, the screw rod pass the apron and with apron threaded connection.

When cleaning the test tube, rotate the apron to washing tank top, can carry on spacingly to the test tube through fixing base and test tube bottom cooperation, utilize the screw rod can adjust the user demand of different length test tubes, be convenient for clean different length test tubes.

Preferably, the inner side of the fixed seat is also provided with a rubber pressing sleeve.

Rubber pressure cover provides cushioning effect, can provide the safeguard effect to the test tube bottom, can increase the friction of test tube bottom and outer wall and fixing base simultaneously, can restrict the test tube and rotate along with clean mechanism together, and then can improve clean effect.

Further, folding clean pole includes folding rod I and folding rod II, folding rod I's one end and folding rod II's one end coupling, folding rod I's the other end and roating seat coupling, folding rod II other end and the other end coupling of pole in the activity, be fixed with first clean sponge on folding rod I and the folding rod II.

Folding rod I and folding rod II cooperation, when establishing the test tube cover on clean mechanism, the telescopic link is pressed close to after folding rod I and the extrusion of folding rod II, and the first clean sponge of being convenient for is clean with the contact of test tube inner wall.

Furthermore, a second cleaning sponge is fixed at the other end of the movable inner rod.

The clean sponge of second can contradict with the test tube bottom, carries out the degree of depth cleanness to the test tube bottom when the pole rotates in the activity, can also provide the buffering simultaneously, prevents to cause the cracked phenomenon of test tube to take place because of pole tip in the activity and the extrusion of folding pole tip to the test tube inner wall.

Furthermore, the liquid inlet pipe is respectively connected with a cleaning liquid pipe and a flushing water pipe through a tee joint.

Feed liquor union coupling cleaning fluid pipe and wash the water pipe, can select the liquid that gets into the feed liquor pipe as required, wash away the test tube through letting in the sparge water after letting in the cleaning solution and finishing to the test tube is clean, reduce the cleaning solution and remain at the test tube inner wall, can remove the manual work from simultaneously and wash, alleviate inspection personnel's work burden.

The utility model has the advantages that:

one, through adopting the clean mechanism of motor drive rotatory, clean the inner wall of test tube after the inner wall friction of test tube is cleaned to the clean sponge of first clean sponge and second cooperation cleaning solution in rotatory process, need not manual operation, improve clean efficiency, alleviate inspection personnel's work burden, can wash the structure after the cleaning solution washs, let in the sparge water and erode the test tube simultaneously to effectively reduce the remaining of cleaning solution.

Two, the washing test tube is convenient, the sanitization, and clean sponge provides the cushioning effect simultaneously wasing, avoids causing the damage to the test tube, and the folding rod makes clean sponge contact the test tube inner wall comprehensively, thoroughly to test tube sanitization.

The plurality of rotary seats and the cleaning mechanism are arranged on the first bottom surface, so that a plurality of test tubes can be cleaned at the same time, the cleaning efficiency of the test tubes is improved, the test tubes are limited by the fixed seats, the position can be adjusted according to the length of the test tubes, the device is suitable for cleaning different types of test tubes at the same time, and the working efficiency of the device is improved; the double-row chain wheel is matched with the transmission chain, so that each cleaning mechanism can rotate simultaneously, the cleaning work of the test tube is synchronously completed, and the condition that the single test tube is not cleaned completely is avoided.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of an installation structure of the cleaning mechanism in fig. 1.

Shown in the figure:

1. the cleaning tank comprises a cleaning tank body, 2, a first bottom surface, 3, a second bottom surface, 4, an installation cavity, 5, a liquid inlet pipe, 6, a liquid through pipe, 7, a cleaning mechanism, 8, a cover plate, 9, a fixed seat, 10, a screw rod, 11, a rubber pressing sleeve, 12, a transmission gear, 13, a motor, 14, a driving chain, 15, a double-row chain wheel, 16, a rotating seat, 17, a spring, 18, a fixed sleeve, 19, a liquid storage cavity, 20, a sealing bearing, 21, a liquid outlet, 22, a second cleaning sponge, 23, a movable inner rod, 24, a first cleaning sponge, 25, a folding rod II, 26, a folding rod I, 27, a liquid spraying hose, 28 and a hollow rotating shaft.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

A test tube cleaning device for clinical examination, comprising:

the cleaning device comprises a cleaning pool 1, wherein a first bottom surface 2 and a second bottom surface 3 are arranged in the cleaning pool 1, an installation cavity 4 is formed between the first bottom surface 2 and the second bottom surface 3, a liquid inlet pipe 5 is connected in the installation cavity 4 below the cleaning pool 1, the lower end of the liquid inlet pipe 5 is respectively connected with a cleaning liquid pipe and a flushing water pipe (not shown in the figure) through a tee joint, and the cleaning liquid pipe is connected with a cleaning liquid pool and is provided with a cleaning liquid pump body; the flushing water pipe is connected with a flushing water tank and is provided with a flushing water pump body. In order to facilitate the installation of the liquid inlet pipe, a support can be installed at the bottom of the cleaning pool and used for vacating an installation space between the cleaning pool and the ground. The upper end of the liquid inlet pipe 5 is connected with at least two liquid spraying hoses 27 which upwards penetrate through the first bottom surface 2 through a liquid through pipe 6, the cleaning mechanism 7 is rotatably installed on the outer side of each liquid spraying hose 27, and a driving mechanism for driving the cleaning mechanism 7 to rotate is arranged in the installation cavity 4. The liquid spraying hose 27 can have a small amount of movement in the vertical direction, so that the cleaning mechanism 7 can be changed in cooperation with the cleaning mechanism 7 when the size of the cleaning mechanism 7 is adjusted.

The cleaning mechanism 7 comprises an expansion link and a folding cleaning rod connected with the expansion link in a shaft-coupling mode, the expansion link comprises a fixed sleeve 18 and an inner movable rod 23, a rotary seat 16 is fixed at one end of the fixed sleeve 18, one end of the inner movable rod 23 extends into the fixed sleeve 18 and is connected with the rotary seat 16 through a spring 17, the inner movable rod 23 is provided with a liquid storage cavity 19, a first through hole for a liquid spraying hose 27 to pass through is formed in the end face of the end portion, connected with the spring 17, of the liquid storage cavity 19, a liquid outlet 21 is formed in the outer wall of the inner movable rod 23 of the liquid storage cavity 19, a second through hole for the liquid spraying hose 27 to pass through is formed in the center of the rotary seat 16, one end of the liquid spraying hose 27 penetrates through the second through hole and the first through hole along the axial direction of the spring 17 to be arranged in the liquid storage cavity 19 and is rotatably connected.

The driving mechanism comprises a motor 13 which is fixed in the installation cavity 3 and electrically connected with the controller, hollow rotating shafts 28 which are integrated with and communicated with the rotating base 16, and double-row chain wheels 15 which are arranged in the installation cavity 3 and sleeved and fixed on the hollow rotating shafts 28, the adjacent hollow rotating shafts 28 are connected through a transmission chain 29 meshed with the double-row chain wheels 15, and a driving chain 14 is meshed between a single chain wheel on one hollow rotating shaft 28 and the transmission gear 12 of the output shaft of the motor 13. The hollow rotating shaft 28 is rotatably connected with the first bottom surface 2 through a sealed bearing 20.

In this embodiment, the hollow rotating shafts 28 are arranged in rows on the first bottom surface 2, as shown in fig. 1, 3 hollow rotating shafts 28 are arranged on the first bottom surface 2, each hollow rotating shaft 28 is provided with a cleaning mechanism 7, one of the double-row chain wheels 15 at the bottom of the hollow rotating shafts 28 at two ends is connected with the transmission gear 12 of the output shaft of the motor 13 through the driving chain 14, the motor 13 is connected with the controller, the motor 13 is a speed reduction motor, and the controller is used for controlling the forward rotation, the reverse rotation and the stop of the speed reduction motor 13 so as to control the rotation direction of the cleaning mechanism 7.

The upper end of wasing pond 1 articulates there is

apron

8, 8 downside of apron install with test tube bottom complex fixing base 9, the inboard of fixing base 9 still is provided with rubber and presses cover 11, the top of fixing base 9 is rotated and is connected with screw rod 10, screw rod 10 pass apron 8 and with 8 threaded connection of apron.

Folding clean pole includes folding rod I26 and folding rod II25, folding rod I26's one end and folding rod II 25's one end coupling, folding rod I26's the other end and roating seat 16 coupling, folding rod II25 other end and the other end coupling of activity interior pole 23, be fixed with first clean sponge 24 on folding rod I26 and the folding rod II25, the other end of activity interior pole 23 is fixed with second clean sponge 22.

The utility model discloses a theory of operation:

the test tube to be cleaned is reversely buckled on the movable inner rod 23, the test tube extrudes the folding rod at the moment, so that the folding rod I26 and the folding rod II25 are close to the movable inner rod 23, the first cleaning sponge 24 is abutted against the inside of the test tube, the movable inner rod 23 extends out from the fixed sleeve 18, the second cleaning sponge 22 is abutted against the bottom of the test tube, the liquid spraying hose 27 positioned in the movable inner rod 23 and the fixed sleeve 18 can generate a small amount of displacement along with the extension of the movable inner rod 23 at the moment, the liquid spraying hose 27 adopts a flexible pipe, a small amount of moving distance can be generated in the movable inner rod 23, the cover plate 8 is overturned to the upper part of the cleaning pool 1, so that the fixed seat 9 on the cover plate 8 is abutted against the bottom of the test tube, the bottom of the test tube is locked with the fixed seat 9 by the adjusting screw 10, by starting the motor 13, and then drive the hollow spindle 28 to rotate, thus drive the rotary base 16 and the fixed sleeve 18 and the movable inner rod 23 above to rotate, utilize the first cleaning sponge 24 and the second cleaning sponge 22 to rub and decontaminate the inner wall of the test tube, at the same time, control the cleaning solution to let in the liquid inlet pipe 5, the cleaning solution enters into the liquid storage cavity 19 from the liquid spray hose 27 and spouts 21 from the liquid outlet, flow to the cleaning sponge and cooperate with the cleaning sponge to clean the inner wall of the test tube, at this moment, can control the motor 13 to rotate in the positive and negative directions as required, in order to strengthen the cleaning effect, after cleaning, control the wash water to let in the liquid inlet pipe 5, the wash water is spouted from the liquid outlet 21 along the liquid spray hose 27 to wash the cleaning solution, can wash the cleaning solution of the inner wall of the test tube clean, reduce the residue, the cleaning solution or wash water that flows out from.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims

1. The utility model provides a test tube cleaning device for clinical examination which characterized in that: the method comprises the following steps:

2. The test tube cleaning device for clinical laboratory according to claim 1, characterized in that: the driving mechanism comprises a motor which is fixed in the installation cavity and electrically connected with the controller, hollow rotating shafts which are integrated with the rotating seat and communicated with the rotating seat, and double-row chain wheels which are arranged in the installation cavity and sleeved and fixed on the hollow rotating shafts, the adjacent hollow rotating shafts are connected through a transmission chain meshed with the double-row chain wheels, and a driving chain is meshed between a single chain wheel on one hollow rotating shaft and a transmission gear of an output shaft of the motor.

3. The test tube cleaning device for clinical laboratory according to claim 2, characterized in that: the hollow rotating shaft is rotatably connected with the first bottom surface through a sealing bearing.

4. The test tube cleaning device for clinical laboratory according to claim 1, characterized in that: the upper end of wasing the pond articulates there is the apron, the apron downside install with test tube bottom complex fixing base, the top of fixing base is rotated and is connected with the screw rod, the screw rod pass the apron and with apron threaded connection.

5. The test tube cleaning device for clinical laboratory according to claim 4, characterized in that: the inner side of the fixed seat is also provided with a rubber pressing sleeve.

6. The test tube cleaning device for clinical laboratory according to claim 1, characterized in that: folding clean pole includes folding rod I and folding rod II, folding rod I's one end and folding rod II's one end coupling, folding rod I's the other end and roating seat coupling, folding rod II other end and the other end coupling of pole in the activity, be fixed with first clean sponge on folding rod I and the folding rod II.

7. The test tube cleaning device for clinical laboratory according to claim 6, characterized in that: the other end of the movable inner rod is fixed with a second cleaning sponge.

8. The test tube cleaning device for clinical laboratory according to claim 1, characterized in that: the liquid inlet pipe is respectively connected with a cleaning liquid pipe and a flushing water pipe through a tee joint.