CN213856204U

CN213856204U - Laboratory cleaning appliance

Info

Publication number: CN213856204U
Application number: CN202022580019.1U
Authority: CN
Inventors: 孟晓妍; 张卫; 王议锋; 张月梅; 孙凌峰
Original assignee: Fu'an Pharmaceutical Group Yantai Justawore Pharmaceutical Co ltd
Current assignee: Fu'an Pharmaceutical Group Yantai Justawore Pharmaceutical Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-03
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a laboratory cleaning appliance, including base, standing groove, screw rod, mounting panel, installation cover and brush holder, the standing groove has been seted up to the base upper surface, and the inside both sides of standing groove have the chuck through first spring mounting, through connection has the swivel nut in the middle of the screw rod, surface mounting has the cleaning motor on the mounting panel, and is connected with the installation cover through the bearing in the middle of the mounting panel, the mounting groove has been seted up to the inside left and right sides of installation cover, brush holder upper end left and right sides is provided with the dop, and the brush holder passes through the cooperation between dop and the mounting groove and installs in the installation cover to the brush holder lower extreme is provided with the brush hair. This laboratory cleaning appliance is provided with screw rod and swivel nut, can directly drive the screw rod through the traveling motor and rotate, and screw rod pivoted in-process drives the swivel nut and reciprocates, therefore, very big having made things convenient for the control brush to wash the test tube, has reduced artifical intensity of labour, has increased the device's practicality.

Description

Laboratory cleaning appliance

Technical Field

The utility model relates to a cleaning appliance technical field specifically is a laboratory cleaning appliance.

Background

Along with the continuous development of science and technology, the effect in laboratory is bigger and bigger, in the experimentation, need use various test tubes to carry out the experiment operation, all will clean it after having done the experiment at every turn, with the degree of accuracy of the data when keeping the experiment next time, laboratory cleaning appliance is various, there is the test tube brush of various models, the pipette brush, it is of unequal size, length is different, be applicable to the cleaning of various experimental apparatus, be applicable to the twenty-four orifice plates equally, however, these test tube brushes can't carry out a quick cleanness to twenty-four orifice plates, can only be to the scrubbing in a hole of orifice plate, inefficiency, waste time.

Therefore, a laboratory cleaning tool is provided so as to solve the problems that the test tube brush cannot rapidly clean twenty-four pore plates, only can scrub one pore plate by one pore plate, and is low in efficiency and time-wasting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laboratory cleaning appliance to solve the test-tube brush on the existing market that above-mentioned background art provided and can't carry out a quick cleanness to twenty-four orifice plates, can only be to scrubbing in a hole of orifice plate, inefficiency, the problem of waste time.

In order to achieve the above object, the utility model provides a following technical scheme: a laboratory cleaning tool comprises a base, a placing groove, a screw rod, a mounting plate, a mounting sleeve and a brush handle, wherein the placing groove is arranged on the upper surface of the base, and the two sides in the placing groove are provided with clamping heads through first springs, the left end and the right end of the base are provided with supporting columns, a screw rod is arranged on the inner side of the support, a threaded sleeve is connected in the middle of the screw rod in a penetrating way, a moving motor is arranged at the top end of the screw rod, a mounting plate is connected between the threaded sleeves, a cleaning motor is arranged on the upper surface of the mounting plate, the middle of the mounting plate is connected with a mounting sleeve through a bearing, the upper end of the mounting sleeve is connected with a cleaning motor, the left side and the right side inside the mounting sleeve are provided with mounting grooves, and the top end in the mounting sleeve is provided with a second spring, the left side and the right side of the upper end of the brush handle are provided with clamping heads, the brush holder is arranged in the mounting sleeve through the matching between the clamping head and the mounting groove, and the lower end of the brush holder is provided with brush hair.

Preferably, the number of the placing grooves is 4, the placing grooves are uniformly arranged relative to the central line of the base, and the central line of the placing grooves and the central line of the brush handle are overlapped.

Preferably, the number of the chucks in each placement groove is 2, the chucks are symmetrical left and right relative to the center line of the placement groove, and the chucks form a telescopic structure through the first spring.

Preferably, the number of the screws is 2, the screws are symmetrical left and right relative to the central line of the base, and the central lines of the screws are parallel to each other.

Preferably, the number of the screw sleeves is 2, the screw sleeves are bilaterally symmetrical relative to the center line of the mounting plate, and the mounting plate and the support form a sliding structure through the matching between the screw sleeves and the screw rods.

Preferably, the central line of the mounting sleeve and the central line of the brush holder coincide with each other, and the brush holder forms a clamping structure with the mounting sleeve through the matching between the clamping head and the mounting groove.

Compared with the prior art, the beneficial effects of the utility model are that: the laboratory cleaning appliance;

1. the test tube brushing device is provided with the placing groove and the clamping head, in the practical use process, the test tubes are directly and sequentially placed in the placing groove, the test tubes are clamped through the matching between the clamping head and the first spring, then the test tubes can be brushed through the hairbrush, compared with the test tube brushing device held by hands, the brushing speed is greatly improved, and the convenience of the device is improved;

2. be provided with screw rod and swivel nut, at the in-service use in-process, can directly drive the screw rod through the traveling motor and rotate, screw rod pivoted in-process drives the swivel nut and reciprocates, therefore, very big control brush of having made things convenient for washs the test tube, has reduced artifical intensity of labour, has increased the device's practicality.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is the schematic view of the sectional structure of the mounting sleeve of the present invention.

In the figure: 1. a base; 2. a placement groove; 3. a first spring; 4. a chuck; 5. a pillar; 6. a screw; 7. a moving motor; 8. a threaded sleeve; 9. mounting a plate; 10. cleaning the motor; 11. installing a sleeve; 12. a second spring; 13. mounting grooves; 14. a bearing; 15. a brush handle; 16. clamping a head; 17. and (3) brush hairs.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a laboratory cleaning appliance comprises a base 1, a placing groove 2, a first spring 3, a chuck 4, a support column 5, a screw rod 6, a moving motor 7, a threaded sleeve 8, a mounting plate 9, a cleaning motor 10, a mounting sleeve 11, a second spring 12, mounting grooves 13, bearings 14, a brush handle 15, a chuck 16 and bristles 17, wherein the placing groove 2 is formed in the upper surface of the base 1, the chucks 4 are mounted on two sides of the inside of the placing groove 2 through the first spring 3, the support columns 5 are arranged at the left end and the right end of the base 1, the screw rod 6 is mounted on the inner side of the support column 5, the threaded sleeve 8 is connected in the middle of the screw rod 6 in a penetrating manner, the moving motor 7 is mounted at the top end of the screw rod 6, the mounting plate 9 is connected between the threaded sleeves 8, the cleaning motor 10 is mounted on the upper surface of the mounting plate 9, the mounting plate 9 is connected with the mounting sleeve 11 through the bearings 14, the upper end of the mounting sleeve 11 is connected with the cleaning motor 10, the mounting grooves 13 are formed in the left side and the right side of the inside of the mounting sleeve 11, and the inside top of installing sleeve 11 installs second spring 12, and the left and right sides of brush holder 15 upper end is provided with dop 16, and brush holder 15 passes through the cooperation between dop 16 and the mounting groove 13 and installs in installing sleeve 11 to brush holder 15 lower extreme is provided with brush hair 17.

The standing groove 2 is provided with 4, and standing groove 2 evenly sets up for the central line of base 1 to the central line of standing groove 2 and the mutual coincidence of the central line of brush holder 15, above-mentioned structural design, in the in-service use process, be favorable to improving the brush and brushing the accuracy that the in-process got into the test tube.

The chucks 4 are provided in each of the placement grooves 2 in a number of 2, and the chucks 4 are bilaterally symmetrical with respect to the center line of the placement groove 2, and the chucks 4 constitute a telescopic structure by the first spring 3.

The screw rods 6 are arranged in the number of 2, the screw rods 6 are in bilateral symmetry relative to the central line of the base 1, and the central lines between the screw rods 6 are parallel to each other.

The swivel nut 8 is provided with 2, and swivel nut 8 is bilateral symmetry for the central line of mounting panel 9 to mounting panel 9 constitutes sliding construction through the cooperation between swivel nut 8 and the screw rod 6 and pillar 5, and above-mentioned structural design is favorable to the mounting panel 9 to reciprocate through the cooperation between swivel nut 8 and the screw rod 6 in the in-service use process.

The central line of installing sleeve 11 and brush holder 15 coincide each other, and brush holder 15 constitutes the block structure through cooperation between dop 16 and the mounting groove 13 and installing sleeve 11, and above-mentioned structural design is favorable to improving the convenience when installing and dismantling brush holder 15 through the cooperation between dop 16 and the mounting groove 13 in the in-service use process.

The working principle is as follows: when the laboratory cleaning tool is used, as shown in fig. 1 and 2, firstly, a test tube is placed in a placing groove 2, the test tube is fixed through the matching between a clamping head 4 and a first spring 3, then, as shown in fig. 3 and 4, a brush holder 15 is loaded into a mounting sleeve 11 through the matching between a clamping head 16 and a mounting groove 13, the test tube is fixed through a second spring 12, then, a cleaning agent is sprayed on bristles 17, a cleaning motor 10 is started to drive the mounting sleeve 11 to rotate, the mounting sleeve 11 drives the brush holder 15 to rotate through the clamping head 16, so that the bristles 17 rotate, then, a moving motor 7 is started to drive a screw 6 to rotate, the mounting plate 9 is driven to move downwards through the matching between the screw 6 and a threaded sleeve 8 until all the bristles 17 enter the test tube, so that the test tube is cleaned, and after the cleaning is finished, the moving motor 7 is started reversely, so that the mounting plate 9 moves upwards, the brush bristles 17 are taken out, the washed test tubes are taken out, another batch of test tubes to be washed is put into the placing groove 2, and the process is repeated, thereby completing a series of work, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a laboratory cleaning appliance, includes base (1), standing groove (2), screw rod (6), mounting panel (9), installation cover (11) and brush holder (15), its characterized in that: the cleaning device is characterized in that a placing groove (2) is formed in the upper surface of a base (1), clamping heads (4) are installed on two sides of the interior of the placing groove (2) through first springs (3), supporting columns (5) are arranged at the left end and the right end of the base (1), screw rods (6) are installed on the inner sides of the supporting columns (5), screw sleeves (8) are connected in the middle of the screw rods (6) in a penetrating mode, moving motors (7) are installed at the top ends of the screw rods (6), mounting plates (9) are connected between the screw sleeves (8), cleaning motors (10) are installed on the upper surface of the mounting plates (9), mounting sleeves (11) are connected in the middle of the mounting plates (9) through bearings (14), the upper ends of the mounting sleeves (11) are connected with the cleaning motors (10), mounting grooves (13) are formed in the left side and the right side of the interior of the mounting sleeves (11), and second springs (12) are installed at the top ends of the interior of the mounting sleeves (11), dop (16) are arranged on the left side and the right side of the upper end of the brush holder (15), the brush holder (15) is installed in the installation sleeve (11) through the matching between the dop (16) and the installation groove (13), and brush bristles (17) are arranged at the lower end of the brush holder (15).

2. A laboratory cleaning tool according to claim 1 wherein: the number of the placing grooves (2) is 4, the placing grooves (2) are uniformly arranged relative to the central line of the base (1), and the central line of the placing grooves (2) and the central line of the brush handle (15) are overlapped.

3. A laboratory cleaning tool according to claim 1 wherein: the number of the clamping heads (4) is 2 in each placing groove (2), the clamping heads (4) are bilaterally symmetrical relative to the center line of the placing grooves (2), and the clamping heads (4) form a telescopic structure through first springs (3).

4. A laboratory cleaning tool according to claim 1 wherein: the number of the screw rods (6) is 2, the screw rods (6) are bilaterally symmetrical relative to the center line of the base (1), and the center lines of the screw rods (6) are parallel to each other.

5. A laboratory cleaning tool according to claim 1 wherein: the number of the thread sleeves (8) is 2, the thread sleeves (8) are bilaterally symmetrical relative to the center line of the mounting plate (9), and the mounting plate (9) and the support column (5) form a sliding structure through the matching between the thread sleeves (8) and the screw rods (6).

6. A laboratory cleaning tool according to claim 1 wherein: the center line of the mounting sleeve (11) and the center line of the brush holder (15) are overlapped, and the brush holder (15) forms a clamping structure with the mounting sleeve (11) through the matching between the clamping head (16) and the mounting groove (13).