CN216631947U

CN216631947U - Test tube cleaning device

Info

Publication number: CN216631947U
Application number: CN202122360823.3U
Authority: CN
Inventors: 郑群; 王荣; 高辉; 何健英; 陈浩浩
Original assignee: Jinhua People 's Hospital
Current assignee: Jinhua People 's Hospital
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-05-31
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a test tube cleaning device which comprises a base, a support, a mounting seat and a lifting plate, wherein the support is arranged at the top of the base, the mounting seat is arranged at the top of the support, a micro motor and a micro water pump are arranged in the mounting seat, the micro water pump is provided with an internal water pipe connected with a motor head protector and an external water pipe connected with an external water tank or a cleaning liquid pool, the bottom of an output shaft of the micro motor is connected with a hollow brush rod, an inner cavity of the hollow brush rod is connected with the internal water pipe through an internal channel of the mounting seat, and a plurality of water spray holes and hairbrushes are arranged on a rod body of the hollow brush rod; the lifting plate is arranged on the inner side of the support and is positioned at the bottom of the hollow brush rod, an air cylinder is arranged between one side of the bottom of the lifting plate and the base, the lifting of the lifting plate is controlled by the air cylinder, and a fixing device for fixing a test tube is arranged at the center of the top of the lifting plate; the test tube cleaning device can save labor and time, and has good cleaning effect and high cleaning speed.

Description

Test tube cleaning device

Technical Field

The utility model relates to the technical field of cleaning devices, in particular to a test tube cleaning device.

Background

In the medical field, test tubes are used for sampling and reagent preparation. At present generally for the manual work wash the test tube, need consume a large amount of manpowers and time, the cleaning performance is not good, the cleaning speed is slow, consequently need urgent need to develop one kind can use manpower sparingly and time, the cleaning performance is good, the fast test tube cleaning device of cleaning speed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a test tube cleaning device, which is used for solving the problems in the prior art, and has the advantages of labor and time saving, good cleaning effect and high cleaning speed.

In order to achieve the purpose, the utility model provides the following scheme:

the utility model provides a test tube cleaning device which comprises a base, a support, a mounting seat and a lifting plate, wherein the support is arranged at the top of the base, the mounting seat is arranged at the top of the support, a micro motor and a micro water pump are arranged in the mounting seat, a motor protecting head is arranged at the bottom of the mounting seat, the micro water pump is provided with an internal water connecting pipe connected with the motor protecting head and an external water connecting pipe connected with an external water tank or a cleaning liquid tank, the bottom of an output shaft of the micro motor is connected with a hollow brush rod, the inner cavity of the hollow brush rod is connected with the internal water connecting pipe through an internal channel of the mounting seat, and a plurality of water spray holes and hairbrushes are arranged on a rod body of the hollow brush rod; the lifting plate is arranged on the inner side of the support and is positioned at the bottom of the hollow brush rod, an air cylinder is arranged between one side of the bottom of the lifting plate and the base, the lifting of the lifting plate is controlled by the air cylinder, and a fixing device for fixing a test tube is arranged in the center of the top of the lifting plate; the base at the bottom of the lifting plate is also provided with a water collecting frame opposite to the lifting plate.

Preferably, fixing device includes slider, spring, left arc piece and right arc piece, open at the middle part of lifter plate has the through-hole, it has the spout to open on the connecting plate of the through-hole left and right sides, the spout sliding type ground is equipped with the slider, be connected with the spring between slider lateral surface and the spout medial surface, the right flank top of left side slider is connected with left arc piece through bolted connection's mode, the left surface top of right side slider is connected with right arc piece through bolted connection's mode, left side arc piece sets up with right arc piece cooperation.

Preferably, still include the block rubber, the medial surface of left side arc piece and right arc piece all is connected with the block rubber through the mode of screwed connection, two the block rubber cooperation sets up.

Preferably, a motor control switch and a water pump control switch are further arranged on the mounting seat.

Preferably, a protecting cover is arranged at the bottom end of the motor protecting head.

Preferably, the bottom of the base is provided with a sucker through a screw.

Preferably, the mounting seat is in threaded connection with the bracket.

Compared with the prior art, the utility model has the following beneficial technical effects:

according to the test tube cleaning device provided by the utility model, the motor drives the brush with the water spray holes to rotate, and the air cylinder is combined to drive the test tube to move up and down in a reciprocating manner, so that the fixed test tube can move up and down and is matched with the brush which rotates in a positive and negative alternate manner, the test tube can be cleaned very cleanly, and the effects of saving labor and time, and being good in cleaning effect and high in cleaning speed are achieved.

Drawings

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

FIG. 1 is a schematic view of the structure of a tube washing apparatus according to the present invention;

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

FIG. 3 is a schematic top view of the left and right arc blocks of the present invention;

in the figure: 1-base, 2-support, 3-mounting seat, 4-lifting plate, 5-water collecting frame, 6-fixing device, 61-sliding chute, 62-sliding block, 63-spring, 64-left arc block, 65-right arc block, 66-through hole, 7-micro motor, 8-micro water pump, 9-motor head protector, 10-inner water pipe, 11-outer water pipe, 12-hollow brush rod, 13-water spray hole, 14-brush, 15-protecting cover, 16-motor control switch, 17-water pump control switch, 18-cylinder, 19-rubber block, 20-sucker.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model aims to provide a test tube cleaning device to solve the problems in the prior art.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

The test tube cleaning device in this embodiment, as shown in fig. 1, includes a base 1, a holder 2, a mounting base 3, and a lifting plate 4, the bracket 2 is arranged on the top of the base 1, the mounting seat 3 is in threaded connection with the top of the bracket 2, a micro motor 7 and a micro water pump 8 are arranged in the mounting seat 3, a motor control switch 16 and a water pump control switch 17 are also arranged on the mounting seat 3, the bottom of the mounting seat 3 is provided with a motor protective head 9, the bottom end of the motor protective head 9 is provided with a protective cover 15, the micro water pump 8 is provided with an internal water pipe 10 connected with the motor protective head 9 and an external water pipe 11 connected with an external water tank or a cleaning solution pool, the bottom of the output shaft of the micro motor 7 is connected with a hollow brush rod 12, the inner cavity of the hollow brush rod 12 is connected with the inline water pipe 10 through the internal channel of the mounting seat 3, and a plurality of water spray holes 13 and a brush 14 are arranged on the rod body of the hollow brush rod 12; the lifting plate 4 is arranged on the inner side of the support 2 and is positioned at the bottom of the hollow brush rod 12, an air cylinder 18 is arranged between one side of the bottom of the lifting plate 4 and the base 1, the lifting of the lifting plate 4 is controlled by the air cylinder 18, and a fixing device 6 for fixing a test tube is arranged at the center of the top of the lifting plate 4; the base 1 at the bottom of the lifting plate 4 is also provided with a water collecting frame 5 opposite to the lifting plate 4.

As shown in fig. 2, the fixing device 6 includes a sliding block 62, a spring 63, a left arc-shaped block 64 and a right arc-shaped block 65, a through hole 66 is formed in the middle of the lifting plate 4, sliding grooves 61 are formed in connecting plates on the left and right sides of the through hole 66, the sliding groove 61 is internally provided with the sliding block 62 in a sliding manner, the spring 63 is connected between the outer side surface of the sliding block 62 and the inner and outer side surfaces of the sliding groove 61, the top of the right side surface of the left sliding block 62 is connected with the left arc-shaped block 64 in a bolt connection manner, the top of the left side surface of the right sliding block 62 is connected with the right arc-shaped block 65 in a bolt connection manner, and the left arc-shaped block 64 and the right arc-shaped block 65 are arranged in a matching manner; as shown in fig. 3, including block rubber 19, the medial surface of left side arc 64 and right arc 65 all is connected with block rubber 19, two through the mode of screwed connection block rubber 19 cooperation sets up, and block rubber 19's setting harms the test tube surface when avoiding the centre gripping test tube.

In this embodiment, the suction cup 20 is installed on the bottom of the base 1 through a screw, so that the base 1 is stably placed during the experiment operation.

The working principle of the test tube cleaning device is as follows:

the operator fixes the test tube on the connection plate by means of the fixing device 6 and locates the brush 14 in the test tube. An operator starts the air cylinder 18 to do telescopic motion, the air cylinder 18 drives the test tube to move up and down, the micro motor 7 is started to enable the motor to drive the hollow brush rod 12 to rotate through the motor shaft, meanwhile, the micro water pump 8 is started to enable cleaning liquid to be sucked in through the external water connecting pipe 11 and enter the hollow brush rod 12 through the internal water connecting pipe 10 and the inner cavity of the motor protecting head 9, water is sprayed to glassware through the water spraying holes 13 in the hollow brush rod 12, and water spraying washing is achieved by combining the brush 14; when in use, the hollow brush-drying test tubes with different types can be replaced according to the types of glassware; at the in-process of wasing the test tube, frame 5 catchments can be collected the water that washs the test tube, has protected operational environment.

Because fixing device 6 includes slider 62, spring 63, left arc piece 64 and right arc piece 65, open at connecting plate 5 middle part has through-hole 66, it has spout 61 to open on the connecting plate 5 of the through-hole 66 left and right sides, spout 61 is equipped with slider 62 with sliding type, be connected with spring 63 between slider 62 lateral surface and the spout 61 inside and outside, left side slider 62 right flank top is connected with left arc piece 64 through bolted connection's mode, right side slider 62 left flank top is connected with right arc piece 65 through bolted connection's mode, left arc piece 64 cooperates with right arc piece 65, so operating personnel stirs two sliders 62 to the outside, spring 63 compresses, thereby make left arc piece 64 and right arc piece 65 part, then pass through-hole 66 with the test tube, loosen slider 62, under the effect of spring 63, left arc piece 64 and right arc piece 65 cooperation are fixed the test tube.

The principle and the implementation mode of the utility model are explained by applying specific examples, and the description of the above examples is only used for helping understanding the method and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In summary, this summary should not be construed to limit the present invention.

Claims

1. The utility model provides a test tube cleaning device which characterized in that: the cleaning device comprises a base, a support, a mounting seat and a lifting plate, wherein the support is mounted at the top of the base, the mounting seat is arranged at the top of the support, a micro motor and a micro water pump are arranged in the mounting seat, a motor head protector is arranged at the bottom of the mounting seat, the micro water pump is provided with an internal water pipe connected with the motor head protector and an external water pipe connected with an external water tank or a cleaning liquid tank, the bottom of an output shaft of the micro motor is connected with a hollow brush rod, an inner cavity of the hollow brush rod is connected with the internal water pipe through an internal channel of the mounting seat, and a plurality of water spray holes and hairbrushes are arranged on a rod body of the hollow brush rod; the lifting plate is arranged on the inner side of the support and is positioned at the bottom of the hollow brush rod, an air cylinder is arranged between one side of the bottom of the lifting plate and the base, the lifting of the lifting plate is controlled by the air cylinder, and a fixing device for fixing a test tube is arranged in the center of the top of the lifting plate; the base at the bottom of the lifting plate is also provided with a water collecting frame opposite to the lifting plate.

2. The test tube washing device according to claim 1, wherein: fixing device includes slider, spring, left arc piece and right arc piece, open at the middle part of lifter plate has the through-hole, it has the spout to open on the connecting plate of the through-hole left and right sides, be equipped with the slider with the spout slidable formula, be connected with the spring between slider lateral surface and the spout medial surface, it is left in the spout the right flank top of slider is connected with left arc piece, right side through bolted connection's mode, in the spout the left surface top of slider is connected with right arc piece through bolted connection's mode, left side arc piece and right arc piece cooperation set up.

3. The test tube washing apparatus according to claim 2, wherein: still include the block rubber, the medial surface of left side arc piece and right arc piece all is connected with the block rubber through the mode of screwed connection, two the block rubber cooperation sets up.

4. The test tube washing apparatus according to claim 1, characterized in that: and the mounting seat is also provided with a motor control switch and a water pump control switch.

5. The test tube washing apparatus according to claim 1, characterized in that: the bottom of the motor protective head is provided with a protective cover.

6. The test tube washing apparatus according to claim 1, characterized in that: and the bottom of the base is provided with a sucker through a screw.

7. The test tube washing apparatus according to claim 1, characterized in that: the mounting seat is in threaded connection with the support.

8. The test tube washing apparatus according to claim 1, characterized in that: the bottom of the motor protective head is provided with a protective cover.