CN220780417U - Laboratory bench with self-cleaning - Google Patents

Abstract

The utility model belongs to the field of a workbench, in particular to a laboratory workbench with self-cleaning function, which comprises a laboratory bench; the experiment table is internally provided with a cleaning pool, the side wall of the experiment table is provided with a water outlet pipe, the side wall of the experiment table is provided with a sewage pipe, the sewage pipe is communicated with the cleaning pool, the surface of the experiment table is provided with a cleaning structure, the cleaning structure comprises four L-shaped plates, the L-shaped plates are fixedly connected with the experiment table, the surface of the L-shaped plates is slidably connected with a sliding frame, and the surface of the sliding frame is slidably connected with a sliding block; through the structural design of cleaning structure, realized can be automatically to the test sample abluent function of laboratory bench surface adhesion, solved the test sample that the contamination is stronger to the adhesion on the workstation, through the comparatively waste time of manual cleaning's mode, also can improve scientific research personnel's working strength's problem, improved the abluent efficiency to laboratory bench surface.

Description

Laboratory bench with self-cleaning

Technical Field

The utility model relates to the field of workbenches, in particular to a laboratory workbench with self-cleaning function.

Background

The workbench is a table for facilitating work of people, and in a laboratory, the workbench with the cleaning pool is used for assisting in experimental operation, so that scientific research personnel can conveniently wash the workbench at any time in the experimental process, and the experimental efficiency of the scientific research personnel is greatly improved.

In the prior art, when a workbench is used for experiments, the surface of the workbench is easy to be stained by an experiment sample, in order to prevent the experiment sample from polluting a table top to interfere with the accuracy of experiment data, a scientific research staff generally uses a rag to clean pollutants on the workbench, but the experiment sample with stronger pollution attached to the workbench wastes time in a manual cleaning mode, and the working strength of the scientific research staff is also improved; thus, a laboratory bench with self-cleaning is proposed for the above-mentioned problems.

Disclosure of Invention

In order to make up the problem that the test samples with strong pollution attached to the workbench in the prior art waste time in a manual cleaning mode and improve the working strength of scientific researchers, the utility model provides a laboratory workbench with self-cleaning function.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a laboratory workbench with self-cleaning function, which comprises a laboratory bench; install the washing pond in the laboratory bench, the outlet pipe is installed to the lateral wall of laboratory bench, the sewer pipe is linked together with the washing pond, the surface of laboratory bench is equipped with washs the structure, it includes four L shaped plates to wash the structure, L shaped plate and laboratory bench fixed connection, the surface sliding connection of L shaped plate has the carriage, the surface sliding connection of carriage has the slider, two first electric push rods of fixedly connected with in the slider, the output fixedly connected with fender cover of first electric push rod, the upper surface fixedly connected with motor of fender cover, the output fixedly connected with fixed pipe of motor, the fixed pipe is located keeps off the cover, the inner wall fixedly connected with slide bar of fixed pipe, the lower extreme fixedly connected with brush board of slide bar.

Preferably, the upper surface fixedly connected with stock solution bottle of fender cover, the upper surface fixedly connected with water pump of fender cover, the water inlet end and the stock solution bottle of water pump are linked together, the play water end intercommunication of water pump has the atomizing spray tube, atomizing spray tube fixed mounting is in keeping off the cover.

Preferably, the lower end of the shielding cover is fixedly connected with a sealing ring, and the sealing ring is a rubber ring.

Preferably, the sliding rod is of a regular hexagonal prism structure, the upper end of the sliding rod is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with the fixed pipe.

Preferably, the surface of slider is equipped with cleans the structure, it includes the support to clean the structure, support and slider fixed connection, the fixed surface of support is connected with the second electricity push rod, the output fixedly connected with connecting plate of second electricity push rod, the surface sliding connection of connecting plate has the U-shaped board, the fixed surface of U-shaped board is connected with the stereoplasm board, the lower fixed surface of stereoplasm board is connected with the sponge strip, the sliding of U-shaped board is run through there is the round bar, the round bar slides and runs through the stereoplasm board, the fixed surface of support is connected with the clamp plate.

Preferably, the circular arc surface of the round rod is fixedly connected with a circular ring, the circular ring is in sliding connection with the hard plate, the circular arc surface of the round rod is sleeved with a second spring, and two ends of the second spring are respectively fixedly connected with the U-shaped plate and the circular ring.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the cleaning structure, the function of automatically cleaning the test sample attached to the surface of the experiment table is realized, the problem that the time is wasted in a manual cleaning mode for the test sample attached to the workbench and having stronger pollution is solved, the working strength of scientific researchers is also improved, and the efficiency of cleaning the surface of the experiment table is improved;

2. according to the utility model, through the structural design of the wiping structure, the function of wiping and adsorbing the cleaning liquid used in the cleaning process of the experiment table is realized, and the problem that the cleaning liquid is required to be manually wiped after the experiment table is cleaned is solved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the carriage of the present utility model;

FIG. 3 is a schematic view of the structure of the bracket of the present utility model;

FIG. 4 is a schematic view of a disassembled structure of the motor of the present utility model;

fig. 5 is a schematic structural view of the wiping structure of the present utility model.

In the figure: 1. an experiment table; 2. a cleaning pool; 3. a water outlet pipe; 4. a sewage pipe; 5. cleaning the structure; 501. an L-shaped plate; 502. a carriage; 503. a slide block; 504. a first electrical push rod; 505. a shield; 506. a first spring; 507. a motor; 508. a fixed tube; 509. a slide bar; 510. a brush plate; 511. a liquid storage bottle; 512. a water pump; 513. an atomizing spray pipe; 514. a seal ring; 6. a wiping structure; 601. a bracket; 602. a second electric push rod; 603. a connecting plate; 604. a U-shaped plate; 605. a hard plate; 606. a sponge strip; 607. a round bar; 608. a pressing plate; 609. a second spring; 610. and (3) a circular ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to FIGS. 1-5, a laboratory bench with self-cleaning includes a bench 1; a cleaning pool 2 is arranged in the experiment table 1, a water outlet pipe 3 is arranged on the side wall of the experiment table 1, a sewage pipe 4 is arranged on the side wall of the experiment table 1, the sewage pipe 4 is communicated with the cleaning pool 2, a cleaning structure 5 is arranged on the surface of the experiment table 1, the cleaning structure 5 comprises four L-shaped plates 501, the L-shaped plates 501 are fixedly connected with the experiment table 1, a sliding frame 502 is slidingly connected with the surface of the L-shaped plates 501, a sliding block 503 is slidingly connected with the surface of the sliding frame 502, two first electric push rods 504 are fixedly connected with the sliding block 503, the output end of the first electric push rods 504 is fixedly connected with a baffle cover 505, the upper surface of the baffle cover 505 is fixedly connected with a motor 507, the output end of the motor 507 is fixedly connected with a fixed pipe 508, the fixed pipe 508 is positioned in the baffle cover 505, the inner wall of the fixed pipe 508 is slidingly connected with a sliding rod 509, and the lower end of the sliding rod 509 is fixedly connected with a hairbrush plate 510;

during operation, then along the surface of L shaped plate 501 remove carriage 502, the carriage 502 slides and can drive slider 503 to slide, first electric putter 504 can drive fender cover 505 and slide with the help of slider 503, when fender cover 505 moves to the suitable position back along the surface slider 503 of carriage 502, fixed pipe 508 can drive slide bar 509 and remove with the help of fender cover 505, slide bar 509 removes and can drive brush board 510 and remove, when brush board 510 removes laboratory bench 1 contaminated department top, first electric putter 504 is started earlier, the output of first electric putter 504 stretches and can drive fender cover 505 and removes, then start motor 507, the output of motor 507 rotates and can drive fixed pipe 508 and rotate, slide bar 509 can drive brush board 510 and rotate with the help of fixed pipe 508, brush board 510 can carry out the quick scrubbing to laboratory bench 1 surface test sample that adheres to, thereby clean laboratory bench 1 surface, the working strength of scientific research personnel has greatly reduced.

Further, a liquid storage bottle 511 is fixedly connected to the upper surface of the baffle cover 505, a water pump 512 is fixedly connected to the upper surface of the baffle cover 505, a water inlet end of the water pump 512 is communicated with the liquid storage bottle 511, a water outlet end of the water pump 512 is communicated with an atomizing spray pipe 513, and the atomizing spray pipe 513 is fixedly installed in the baffle cover 505;

when the cleaning device works, the water pump 512 is started, the cleaning liquid in the liquid storage bottle 511 is pumped by the water pump 512 and is discharged into the atomizing spray pipe 513, the cleaning liquid is atomized by the atomizing spray pipe 513 and then discharged, and the cleaning efficiency can be further improved by adding the cleaning liquid.

Further, a sealing ring 514 is fixedly connected to the lower end of the shielding cover 505, and the sealing ring 514 is a rubber ring;

when the experiment table 1 is in operation, the baffle cover 505 moves to drive the sealing ring 514 to move, and when the sealing ring 514 abuts against the surface of the experiment table 1, the sealing ring 514 achieves the effect of improving the tightness between the baffle cover 505 and the experiment table 1.

Further, the sliding rod 509 is in a regular hexagonal prism structure, the upper end of the sliding rod 509 is fixedly connected with the first spring 506, and the other end of the first spring 506 is fixedly connected with the fixed pipe 508;

in operation, the slide bar 509 can make the brush plate 510 always abut against the surface of the experiment table 1 by means of the tension of the first spring 506.

Further, a wiping structure 6 is arranged on the surface of the sliding block 503, the wiping structure 6 comprises a bracket 601, the bracket 601 is fixedly connected with the sliding block 503, the surface of the bracket 601 is fixedly connected with a second electric push rod 602, the output end of the second electric push rod 602 is fixedly connected with a connecting plate 603, the surface of the connecting plate 603 is slidably connected with a U-shaped plate 604, the surface of the U-shaped plate 604 is fixedly connected with a hard plate 605, the lower surface of the hard plate 605 is fixedly connected with a sponge strip 606, a round rod 607 is slidably penetrated in the U-shaped plate 604, the round rod 607 slidably penetrates through the hard plate 605, and the surface of the bracket 601 is fixedly connected with a pressing plate 608;

during operation, the output end of the second electric push rod 602 is controlled to stretch, the connecting plate 603 stretches by means of the output end of the second electric push rod 602 to drive the round rod 607 to move, the U-shaped plate 604 moves by means of the round rod 607 to drive the hard plate 605 to move, at the moment, the hard plate 605 slides along the surface of the pressing plate 608, the pressing plate 608 can squeeze the hard plate 605 to enable the hard plate 605 to slide towards the direction close to the experiment table 1, the hard plate 605 slides to enable the sponge strip 606 to abut against the surface of the experiment table 1, and the sponge strip 606 can wipe and adsorb cleaning liquid used in the cleaning process along with the continuous stretch of the output end of the second electric push rod 602, so that the surface of the experiment table 1 is ensured to be clean.

Further, the circular arc surface of the round rod 607 is fixedly connected with a circular ring 610, the circular ring 610 is in sliding connection with the hard plate 605, the circular arc surface of the round rod 607 is sleeved with a second spring 609, and two ends of the second spring 609 are respectively fixedly connected with the U-shaped plate 604 and the circular ring 610;

when the second spring 609 is extended, the U-shaped plate 604 drives the hard plate 605 to slide upwards by the tension of the second spring 609, and the hard plate 605 slides to drive the sponge strip 606 to slide, so that the sponge strip 606 is separated from the experiment table 1, and the position of the sliding frame 502 is conveniently moved.

Working principle: by arranging the cleaning structure 5, when a test sample with stronger pollution is required to be cleaned in the process of using the experiment table 1, cleaning liquid is firstly injected into the liquid storage bottle 511, then the sliding frame 502 is moved along the surface of the L-shaped plate 501, the sliding frame 502 slides to drive the sliding block 503 to slide, the first electric push rod 504 slides to drive the baffle cover 505 by means of the sliding block 503, the sliding block 503 slides along the surface of the sliding frame 502 after the baffle cover 505 moves to a proper position, the fixed pipe 508 moves to drive the sliding rod 509 to move by means of the baffle cover 505, the sliding rod 509 moves to drive the brush plate 510 to move, when the brush plate 510 moves to the upper part of the polluted part of the experiment table 1, the first electric push rod 504 is started, the output end of the first electric push rod 504 stretches to drive the baffle cover 505 to move, the baffle cover 505 moves to drive the sealing ring 514 to move, and after the sealing ring 514 abuts against the surface of the experiment table 1, the sealing ring 514 achieves the effect of improving the tightness between the baffle cover 505 and the experiment table 1, meanwhile, the brush plate 510 is propped against the surface of the experiment table 1, along with the downward movement of the baffle cover 505, the first spring 506 is gradually compressed, then the water pump 512 is started, the water pump 512 pumps cleaning liquid in the liquid storage bottle 511, the cleaning liquid is discharged into the atomizing spray pipe 513, the atomizing spray pipe 513 atomizes the cleaning liquid and then discharges the cleaning liquid, at the moment, the cleaning liquid can drop at the polluted part of the experiment table 1, then the motor 507 is started, the rotation of the output end of the motor 507 drives the fixed pipe 508, the rotation of the slide rod 509 drives the brush plate 510 to rotate by means of the rotation of the fixed pipe 508, at the moment, the slide rod 509 can enable the brush plate 510 to always prop against the surface of the experiment table 1 by means of the tension of the first spring 506, and the brush plate 510 can rapidly brush the surface of the experiment table 1, so that test samples attached to the surface of the experiment table 1 are cleaned, greatly reduces the working intensity of scientific researchers.

After cleaning, the output end of the first electric push rod 504 is controlled to shrink until the brush plate 510 is separated from contact with the experiment table 1, then the output end of the second electric push rod 602 is controlled to stretch, the connecting plate 603 stretches by means of the output end of the second electric push rod 602 to drive the round rod 607 to move, the U-shaped plate 604 moves by means of the round rod 607 to drive the hard plate 605 to move, at the moment, the hard plate 605 slides along the surface of the pressing plate 608, the pressing plate 608 can squeeze the hard plate 605 to enable the hard plate 605 to slide towards the direction close to the experiment table 1, the hard plate 605 slides to enable the sponge strip 606 to abut against the surface of the experiment table 1, the sponge strip 606 can wipe and adsorb cleaning liquid used in the cleaning process along with the continuous stretching of the output end of the second electric push rod 602, so that the cleaning liquid used in the cleaning process is ensured to be clean, after wiping is finished, the output end of the second electric push rod 602 is controlled to shrink, when the hard plate 605 slides to a certain position, the second spring 609 stretches, the U-shaped plate 604 drives the hard plate 605 to slide upwards by the tension of the second spring 609, the hard plate 605 slides to drive the sponge strip 606 to slide, so that the sponge strip 606 is separated from the laboratory bench 1, the position of the sliding frame 502 is convenient to move, when the sponge strip 606 needs to be replaced, the round rod 607 is pulled upwards, the circular ring 610 moves by the circular ring 610 to press the second spring 609, when the round rod 607 is separated from the connecting plate 603, the sponge strip 606 can be removed for replacement, when a new sponge strip 606 is installed, the round rod 607 is pulled upwards again, then the U-shaped plate 604 is sleeved on the surface of the connecting plate 603 in a sliding mode, then the round rod 607 is loosened, the second spring 609 starts to stretch, the circular ring 610 drives the round rod 607 to pass through the connecting plate 603 by the tension of the second spring 609, the round rod 607 reaches the position of limiting the U-shaped plate 604, thereby limiting the effect of the location of the sponge strip 606.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. Laboratory bench with self-cleaning, its characterized in that: comprises an experiment table (1); install in laboratory bench (1) and wash pond (2), outlet pipe (3) are installed to the lateral wall of laboratory bench (1), sewer pipe (4) are linked together with wasing pond (2), the surface of laboratory bench (1) is equipped with washs structure (5), washs structure (5) including four L shaped plate (501), L shaped plate (501) and laboratory bench (1) fixed connection, the surface sliding connection of L shaped plate (501) has carriage (502), the surface sliding connection of carriage (502) has slider (503), two first electric push rods (504) of fixedly connected with in slider (503), the output fixedly connected with fender cover (505) of first electric push rod (504), the last fixed surface of fender cover (505) is connected with motor (507), the output fixedly connected with fixed pipe (508) of motor (507), fixed pipe (508) are located fender cover (505), the surface sliding connection of inner wall (509) has slider (510).

2. A laboratory bench with self-cleaning according to claim 1, wherein: the upper surface fixedly connected with stock solution bottle (511) of fender cover (505), the upper surface fixedly connected with water pump (512) of fender cover (505), the water inlet end and the stock solution bottle (511) of water pump (512) are linked together, the play water end intercommunication of water pump (512) has atomizing spray tube (513), atomizing spray tube (513) fixed mounting is in fender cover (505).

3. A laboratory bench with self-cleaning according to claim 2, wherein: the lower end of the shielding cover (505) is fixedly connected with a sealing ring (514), and the sealing ring (514) is a rubber ring.

4. A laboratory bench with self-cleaning according to claim 1, wherein: the sliding rod (509) is of a regular hexagonal prism structure, a first spring (506) is fixedly connected to the upper end of the sliding rod (509), and the other end of the first spring (506) is fixedly connected with the fixed pipe (508).

5. A laboratory bench with self-cleaning according to claim 2, wherein: the surface of slider (503) is equipped with and cleans structure (6), it includes support (601) to clean structure (6), support (601) and slider (503) fixed connection, the fixed surface of support (601) is connected with second electric push rod (602), the output fixedly connected with connecting plate (603) of second electric push rod (602), the surface sliding connection of connecting plate (603) has U shaped plate (604), the fixed surface of U shaped plate (604) is connected with hard board (605), the lower fixed surface of hard board (605) is connected with sponge strip (606), the sliding of U shaped plate (604) is run through there is round bar (607), round bar (607) slip runs through hard board (605), the fixed surface of support (601) is connected with clamp plate (608).

6. A laboratory bench with self-cleaning according to claim 5, wherein: the circular arc surface of round bar (607) fixedly connected with ring (610), ring (610) and stereoplasm board (605) sliding connection, the circular arc surface cover of round bar (607) has second spring (609), the both ends of second spring (609) are respectively with U-shaped board (604) and ring (610) fixed connection.