CN113787069A

CN113787069A - Biochemical experimental glass instrument cleaning equipment of animal

Info

Publication number: CN113787069A
Application number: CN202111084377.6A
Authority: CN
Inventors: 刘昀
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2021-12-14
Anticipated expiration: 2041-09-16
Also published as: CN113787069B

Abstract

The invention relates to cleaning equipment for an animal biochemical experiment glass instrument, which comprises a cleaning table and a cleaning device, wherein the lower end of the cleaning table is connected with the existing ground, and the cleaning device is arranged on the cleaning table.

Description

Biochemical experimental glass instrument cleaning equipment of animal

Technical Field

The invention relates to the technical field of experimental glass instrument cleaning, in particular to cleaning equipment for an animal biochemical experimental glass instrument.

Background

Animal biochemical experiments are one of the necessary courses of professional students in animal science, animal medicine and the like, the animal biochemical experiments are scientific experiments for researching the composition structure and functions of animals, metabolism and energy metabolism therein, signal conduction of signal substances, heredity of animal genetic substances and variant cargo expression regulation and control, disease occurrence and treatment related biochemical problems and the like, in the animal biochemical experiment process, a plurality of experimental glass instruments are needed, wherein a glass beaker is included, and the beaker needs to be washed after being used, so that the beaker is convenient to use next time, but in a laboratory, a user generally holds the beaker by hand to take a proper amount of water below a tap, then the beaker is cleaned by a beaker brush, and finally the beaker is washed by clear water, so the following problems often occur in the process of washing the beaker:

1. when the beaker brush is used for cleaning the beaker, the beaker is directly placed on the table board of the water tank, and the beaker brush is required to be held by a person all the time to clean the inner wall of the beaker, so that the beaker is easy to shake, and the condition of incomplete cleaning is easy to occur, so that the waste beaker is required to be cleaned repeatedly by the person, a large amount of time is easily consumed, and the cleaning efficiency is low;

2. when washing the beaker, need make tap drain all the time, cause the waste of water resource easily, and at the in-process that washes, the easy emergence rivers splash on the clearance personnel and lead to the wet condition of clothing.

Disclosure of Invention

In order to solve the technical problem, the invention provides cleaning equipment for an animal biochemical experiment glass instrument, which comprises a cleaning table and a cleaning device, wherein the lower end of the cleaning table is connected with the existing ground, and the cleaning device is arranged on the cleaning table.

The cleaning device comprises a bearing tray, a cylinder, a driven gear, a driving gear, a small motor, a water pipe, a guide plate, a sponge brush and an outer wall cleaning mechanism, wherein the bearing tray is arranged above the cleaning table, the middle part of the bearing tray is matched with the cylinder in a rotating way, the driven gear is arranged on the outer wall of the cylinder and is positioned between the cleaning table and the bearing tray, one end of the driven gear is meshed with the driving gear, the small motor is arranged at the lower end of the driving gear, the lower end of the small motor is connected with the upper end of the cleaning table, the lower end of the cylinder penetrates through the upper end face of the cleaning table in a rotating way, a water storage cavity is arranged inside the cylinder, the lower end of the water storage cavity is connected with the water pipe in a rotating way, the water pipe is positioned below the cleaning table, a plurality of water grooves are uniformly arranged on the outer wall of the cylinder, the guide plate is arranged at the positions of the water grooves, the guide plate is positioned above the bearing tray, and a plurality of water permeable holes are uniformly arranged on the outer wall of the guide plate, and the outer wall of the guide plate is sleeved with a sponge brush, the upper end of the cylinder is provided with an outer wall cleaning mechanism, before the glass beaker is cleaned, the water pipe is communicated with a tap water pipe, the glass beaker which is subjected to animal biochemical experiments is placed upside down on the cylinder and the bearing tray in a manual mode, then the outer wall cleaning mechanism is utilized to externally clamp the glass beaker, then the small motor is started, the small motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the cylinder to rotate, the cylinder drives the guide plate and the sponge brush to synchronously rotate, thereby realizing the function of the device for automatically cleaning the inside of the glass beaker, the glass beaker is placed upside down to facilitate the natural discharge of waste liquid on the inner wall of the beaker, the guide plate and the sponge brush are matched with each other to replace the traditional mode of direct washing by water flow, and avoiding the waste of a large amount of water resources, meanwhile, the sponge brush generates friction with the glass beaker in the rotating process, so that stains adhered to the glass beaker can be removed, and the effects of comprehensive and high cleaning are achieved.

The outer wall cleaning mechanism comprises a hanging rod, a lifting plate, a threaded rod, a knob, a loop bar, a rotating motor, a sliding sleeve, a sliding block, a rotating arm, a movable rod, a shell sleeve, a transverse rod and a cleaning plate, wherein the hanging rod is arranged at the upper end of a cylinder, the lifting plate is arranged at the upper end of the hanging rod, the left end of the lifting plate is connected with the threaded rod in a threaded fit mode, the lower end of the threaded rod rotates to penetrate through a cleaning platform and is provided with the knob, the loop bar is rotatably matched with the outer wall of the hanging rod, the upper end of the loop bar rotates to penetrate through the lifting plate and is provided with the rotating motor, the outer wall of the loop bar is slidably connected with the sliding sleeve, the sliding block is arranged on the inner wall of the sliding sleeve, the sliding block is slidably arranged in the sliding groove, the sliding groove is arranged on the outer wall of the loop bar, first hinge lugs are uniformly arranged on the outer wall of the sliding sleeve along the circumferential direction, the first hinge lugs are rotatably connected with the rotating arm through pin shafts, one end of the rotating arm, which is far away from the first hinge lugs, is rotatably connected with the movable rod, the upper half section of the movable rod is horizontal, the upper end of the movable rod is hinged on a second hinged lug, the second hinged lug is installed on a shell sleeve, the shell sleeve is installed on the outer wall of the sleeve rod, the lower end of the movable rod is provided with a transverse rod, one end of the transverse rod, far away from the movable rod, is provided with a cleaning plate, when the beaker is placed on a cylinder and a bearing tray, a knob can be rotated manually to enable a threaded rod to rotate and drive a lifting plate to descend, the lifting plate drives a lifting rod, the sleeve rod and a rotating motor to descend synchronously, the lower end of the lifting rod is matched with the upper end of the cylinder to fix the glass beaker, then a sliding sleeve slides downwards in a manual mode, under the matching of the first hinged lug, the rotating arm and the second hinged lug, the movable rod drives the transverse rod and the cleaning plate to move towards the direction close to the cylinder, so that the cleaning plate can automatically clamp the glass beaker, and the inner wall of the glass beaker can not be cleaned by the device, glass beaker takes place to rock and the skew and leads to the inner wall of sponge brush and glass beaker to break away from, after the inner wall of glass beaker is clean to finish, can be once more through artifical mode with sliding sleeve rebound, make the movable rod drive clean board open nevertheless with the contact of glass beaker outer wall, then through the outer wall watering of artifical mode to glass beaker, start rotating electrical machines simultaneously, make the loop bar drive the sliding sleeve, the rotor arm, movable rod and horizontal pole carry out synchronous revolution, the horizontal pole drives clean board and carries out synchronous revolution, realize that clean board carries out the function of clearing up to the outer wall of glass beaker.

The first preferred technical scheme is as follows: the upper end face of the bearing plate is evenly provided with the diversion trenches along the circumferential direction of the bearing plate, the annular groove is arranged between the adjacent diversion trenches, the diversion pipe is arranged at the lower end of the diversion trench, the lower end of the diversion pipe penetrates through the upper end of the cleaning table, the diversion trench and the diversion pipe are matched to avoid that waste liquid generated after the glass beaker is cleaned trickles around the bearing plate to influence the environment of a laboratory, and the annular groove can ensure that the waste liquid on the bearing plate can completely flow into the diversion trenches.

The preferred technical scheme is as follows: the lower extreme of clearance platform install the header tank, the drain pipe is installed to the rear end of header tank, the lower extreme and the water service pipe of honeycomb duct all are located the header tank, and the water service pipe runs through the rear end of header tank, the header tank can concentrate the collection to the waste liquid that flows in the honeycomb duct, avoid the waste liquid to cause the influence to the environment of laboratory, drain pipe department can insert a water pipe and communicate the downcomer in pond for the waste liquid is outside the smooth discharge laboratory of waste liquid, can avoid the inside too much waste liquid that accumulates of header tank simultaneously.

The preferred technical scheme is three: the right-hand member of lifter plate be connected with the guide bar through sliding fit, the lower extreme of guide bar links to each other with the upper end of clean-up table, the guide bar can guarantee that the lifter plate can not rotate along with the rotation of threaded rod, and can also guarantee that the lifter plate remains linear motion throughout.

The preferable technical scheme is four: the cleaning plate is close to the one end at tray center and installs the foam-rubber cushion, and a plurality of stripper plates are evenly installed to two lateral walls of cleaning plate, the foam-rubber cushion has cleaning effect except to the beaker outer wall and still can avoid the cleaning plate to cause mar and damage to the outer wall of glass beaker.

The preferred technical scheme is five: the movable rod is close to the one end of cleaning plate and is seted up flutedly, cooperate between recess and the horizontal pole, all set up threaded hole on horizontal pole and the movable rod, threaded connection has a locking bolt between two threaded hole, the removable connected mode between horizontal pole and the movable rod can be convenient for change the cleaning plate of damage.

The preferred technical scheme is six: the upper end of cylinder install the bearing piece, the extrusion piece is installed to the lower extreme of jib, the slipmat is all installed to the one end that extrusion piece and bearing piece are close to each other, when the cleaning plate rotates clean glass beaker, the cooperation can make glass beaker be in stable state between extrusion piece and the bearing soon, and the slipmat can increase the frictional force between glass beaker and extrusion piece and the bearing piece, also can avoid extrusion piece and bearing piece to cause the damage to glass beaker simultaneously.

The invention has the beneficial effects that:

1. the cleaning device provided by the invention can utilize the mutual matching of the water pipe, the cylinder, the guide plate and the sponge brush to replace the traditional mode of directly washing by water flow, so that the situation of water resource waste is avoided, meanwhile, the sponge brush generates friction with the glass beaker in the rotating process, so that stains adhered to the glass beaker can be removed, the beaker brush is not required to be manually and continuously held for repeated cleaning, the comprehensive and high-cleaning effect is achieved, and the cleaning efficiency of the glass beaker is also improved;

2. the sleeve rod, the sliding sleeve, the rotating arm, the cross rod and the cleaning plate in the outer wall cleaning mechanism are matched to realize the function of clamping and fixing the beaker, so that the phenomenon that the sponge brush is separated from the inner wall of the glass beaker due to shaking and deviation of the glass beaker in the process of cleaning the inner wall of the glass beaker by the device is avoided, and the cleaning effect is influenced;

3. the extrusion block and the bearing block are matched, so that when the cleaning plate does not clamp the glass beaker, the beaker is still in a stable state, and then the cleaning plate can be driven to rotate under the matching of the rotating motor and the loop bar in the outer wall cleaning mechanism, so that the function of cleaning the outer wall of the beaker by the cleaning plate is realized.

Drawings

The invention is further illustrated with reference to the following figures and examples:

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is a first perspective view of a portion of the present invention;

FIG. 5 is a second perspective view of a portion of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 3 at X in accordance with the present invention;

FIG. 7 is an enlarged view of a portion of the structure of FIG. 3 in accordance with the present invention;

fig. 8 is an enlarged view of a portion of the structure of fig. 3 according to the present invention at Z.

In the figure: 1. cleaning the platform; 11. a liquid collection tank; 12. a drain pipe; 2. a cleaning device; 20. a support tray; 201. a diversion trench; 202. an annular groove; 21. a cylinder; 211. a bearing block; 212. extruding the block; 22. a driven gear; 23. a driving gear; 24. a small-sized motor; 25. a water pipe; 26. a baffle; 27. a sponge brush; 28. an outer wall cleaning mechanism; 280. a boom; 281. a lifting plate; 2811. a guide bar; 282. a threaded rod; 283. a knob; 284. a loop bar; 285. a rotating electric machine; 286. a sliding sleeve; 287. a slider; 288. a rotating arm; 289. a movable rod; 290. a shell; 291. a cross bar; 292. cleaning the plate; 2921. and (5) pressing the plate.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.

Referring to fig. 1, the cleaning equipment for the animal biochemical experiment glass instrument comprises a cleaning table 1 and a cleaning device 2, wherein the lower end of the cleaning table 1 is connected with the existing ground, and the cleaning device 2 is arranged on the cleaning table 1.

Referring to fig. 1, 4, 5 and 8, the cleaning device 2 includes a supporting tray 20, a cylinder 21, a driven gear 22, a driving gear 23, a small motor 24, a water pipe 25, a guide plate 26, a sponge brush 27 and an outer wall cleaning mechanism 28, the supporting tray 20 is disposed above the cleaning platform 1, guide grooves 201 are uniformly disposed on the upper end surface of the supporting tray 20 along the circumferential direction, an annular groove 202 is disposed between adjacent guide grooves 201, a guide pipe 203 is disposed at the lower end of the guide groove 201, the lower end of the guide pipe 203 penetrates the upper end of the cleaning platform 1, the cylinder 21 is rotatably fitted in the middle of the supporting tray 20, the driven gear 22 is disposed on the outer wall of the cylinder 21, the driven gear 22 is disposed between the cleaning platform 1 and the supporting tray 20, the driving gear 23 is engaged with one end of the driven gear 22, the small motor 24 is disposed at the lower end of the driving gear 23, the lower end of the small motor 24 is connected with the upper end of the cleaning platform 1, the lower end of a cylinder 21 rotatably penetrates through the upper end face of a cleaning platform 1, a water storage cavity is formed in the cylinder 21, the lower end of the water storage cavity is rotatably connected with a water through pipe 25, a liquid collecting tank 11 is mounted at the lower end of the cleaning platform 1, a drain pipe 12 is mounted at the rear end of the liquid collecting tank 11, the lower end of a flow guide pipe 203 and the water through pipe 25 are both positioned in the liquid collecting tank 11, the water through pipe 25 penetrates through the rear end of the liquid collecting tank 11, a plurality of water through grooves are uniformly formed in the outer wall of the cylinder 21, a flow guide plate 26 is mounted at the water through grooves, the flow guide plate 26 is positioned above a bearing tray 20, a plurality of water through holes are uniformly formed in the outer wall of the flow guide plate 26, a sponge brush 27 is sleeved on the outer wall of the flow guide plate 26, an outer wall cleaning mechanism 28 is arranged at the upper end of the cylinder 21, the water through pipe 25 is communicated with a tap water pipe before the glass beaker is cleaned, and the glass beaker subjected to animal biochemical experiment is manually placed on the cylinder 21 and the bearing tray 20, then utilize outer wall clearance mechanism 28 to carry out outside centre gripping to glass beaker, start small-size motor 24 after that, make small-size motor 24 drive driving gear 23 rotatory, driving gear 23 drives driven gear 22 rotatory, driven gear 22 drives cylinder 21 rotatory, cylinder 21 drives guide plate 26 and sponge brush 27 and carries out synchronous revolution, thereby realize that this equipment carries out the function of inside automatic clearance to glass beaker, put glass beaker upside down and be favorable to the waste liquid natural discharge of beaker inner wall, guide plate 26 and sponge brush 27 mutually support and have replaced traditional rivers mode of directly washing, can avoid extravagant a large amount of water resources, sponge brush 27 produces the friction between rotatory in-process and glass beaker simultaneously, can get rid of the spot that the adhesion is on glass beaker, reach comprehensive and high clear effect, guiding gutter 201 cooperates with honeycomb duct 203 and can avoid the waste liquid that produces after the clearance glass beaker to trickle around along tray 20 and influence the environment of laboratory The annular groove 202 can ensure that the waste liquid on the bearing plate 20 can completely flow into the diversion trench 201, the liquid collecting tank 11 can collect the waste liquid flowing out of the diversion pipe 203 in a centralized manner, the influence of the waste liquid on the environment of a laboratory is avoided, and the drain pipe 12 can be connected with a water pipe and communicated with a sewer pipe of a water tank, so that the waste liquid is smoothly discharged out of the laboratory, and meanwhile, the excessive waste liquid accumulated in the liquid collecting tank 11 can be avoided.

Referring to fig. 1 to 3 and 6 to 8, the outer wall cleaning mechanism 28 includes a suspension rod 280, a lifting plate 281, a threaded rod 282, a knob 283, a loop bar 284, a rotating motor 285, a sliding sleeve 286, a sliding block 287, a rotating arm 288, a movable rod 289, a housing 290, a cross bar 291 and a cleaning plate 292, the suspension rod 280 is disposed at the upper end of a cylinder 21, a bearing block 211 is mounted at the upper end of the cylinder 21, a pressing block 212 is mounted at the lower end of the suspension rod 280, anti-skid pads are mounted at the ends of the pressing block 212 and the bearing block 211 close to each other, the lifting plate 281 is mounted at the upper end of the suspension rod 280, the threaded rod 282 is connected to the left end of the lifting plate 281 in a threaded fit manner, the lower end of the threaded rod 282 rotates to penetrate through the cleaning table 1 and is mounted with the knob 283, the right end of the lifting plate 281 is connected with a guide rod 2811 in a sliding fit manner, the lower end of the guide rod 2811 is connected with the upper end of the cleaning table 1, the loop bar 284 is rotatably fitted to the outer wall of the suspension rod 280, the upper end of the sleeve rod 284 rotates to penetrate through the lifting plate 281 and is provided with the rotating motor 285, the outer wall of the sleeve rod 284 is connected with the sliding sleeve 286 in a sliding manner, the inner wall of the sliding sleeve 286 is provided with the sliding block 287 which is arranged in the sliding groove in a sliding manner, the sliding groove is arranged on the outer wall of the sleeve rod 284, the inner wall of the sliding groove is provided with the rubber pad, the rubber pad increases the friction force between the sliding groove and the sliding block 287, the outer wall of the sliding sleeve 286 is uniformly provided with a first hinge lug along the circumferential direction, the first hinge lug is rotatably connected with a rotating arm 288 through a pin shaft, one end of the rotating arm 288 far away from the first hinge lug is rotatably connected with a movable rod 289, the upper half section of the movable rod 289 is horizontal, the upper end of the movable rod 289 is hinged on a second hinge lug, the second hinge lug is arranged on the shell sleeve 290, the shell 290 is arranged on the outer wall of the sleeve rod 284, the lower end of the movable rod 289 is provided with a cross rod 291, one end of the cross rod 291 far away from the movable rod is provided with the cleaning plate 292, a sponge cushion is arranged at one end of the cleaning plate 292 close to the center of the bearing tray 20, and a plurality of extrusion plates 2921 are uniformly arranged on two side walls of the cleaning plate 292;

when the beaker is placed on the cylinder 21 and the bearing tray 20, the knob 283 can be rotated manually, under the guiding action of the guiding rod 2811, the threaded rod 282 rotates and drives the lifting plate 281 to descend linearly, the lifting plate 281 drives the suspension rod 280, the sleeve rod 284 and the rotating motor 285 to descend synchronously, the lower end of the suspension rod 280 is matched with the upper end of the cylinder 21 to fix the glass beaker, then the sliding sleeve 286 is slid downwards manually, under the matching of the first hinge lug, the rotating arm 288 and the second hinge lug, the movable rod 289 drives the cross rod 291 and the cleaning plate 292 to move towards the direction close to the cylinder 21, so that the cleaning plate 292 can automatically clamp the glass beaker, the sliding block 287 cannot easily slide up and down due to the friction force between the sliding chute and the 287, the clamping of the glass beaker is ensured, and the device is prevented from performing inner wall cleaning on the glass beaker, the glass beaker shakes and shifts to cause the sponge brush 27 to be separated from the inner wall of the glass beaker, after the inner wall of the glass beaker is cleaned, the sliding sleeve 286 can be moved upwards manually again, so that the movable rod 289 drives the cleaning plate 292 to slightly open and the sponge pad is still contacted with the outer wall of the glass beaker, then water is sprayed to the outer wall of the glass beaker in a manual mode, meanwhile, the rotating motor 285 is started, the sleeve rod 284 drives the sliding sleeve 286, the rotating arm 288, the movable rod 289 and the cross rod 291 to synchronously rotate, the cross rod 291 drives the cleaning plate 292 to synchronously rotate, the function of cleaning the outer wall of the glass beaker by the sponge pad on the cleaning plate 292 is realized, the sponge pad can also avoid scratches and damages of the cleaning plate 292 to the outer wall of the glass beaker, after the beaker is cleaned, the beaker is taken down, and water in the sponge brush 27 is manually extruded out, the removable connected mode between horizontal pole 291 and the movable rod 289 can be convenient for change the clean board 292 of damage, when clean board 292 rotates the glass beaker and cleans, the cooperation can make the glass beaker be in stable condition between extrusion piece 212 and the bearing piece 211, and the slipmat can increase the frictional force between glass beaker and extrusion piece 212 and the bearing piece 211, also can avoid extrusion piece 212 and bearing piece 211 to cause the damage to the glass beaker simultaneously.

When the device works, the water pipe 25 is communicated with a tap water pipe, a glass beaker subjected to animal biochemical experiments is manually placed on the cylinder 21 and the bearing tray 20 in an inverted mode, then the knob 283 is manually rotated, the threaded rod 282 is rotated and the lifting plate 281 is driven to descend, the lifting plate 281 drives the suspender 280, the loop bar 284 and the rotating motor 285 to descend synchronously, the lower end of the suspender 280 is matched with the upper end of the cylinder 21 to fix the glass beaker, then the sliding sleeve 286 is manually slid downwards, under the matching of the first hinge lug, the rotating arm 288 and the second hinge lug, the movable rod 289 drives the cross bar 291 and the cleaning plate 292 to move towards the direction close to the cylinder 21, so that the cleaning plate 292 automatically clamps the glass beaker, the device is prevented from shaking and deviating during the inner wall cleaning of the glass beaker, and then the small motor 24 is started, the small motor 24 drives the driving gear 23 to rotate, the driving gear 23 drives the driven gear 22 to rotate, the driven gear 22 drives the cylinder 21 to rotate, and the cylinder 21 drives the guide plate 26 and the sponge brush 27 to synchronously rotate, so that the function of automatically cleaning the inside of the glass beaker by the equipment is realized;

after the inner wall of the glass beaker is cleaned, the sliding sleeve 286 can be manually moved upwards again, so that the movable rod 289 drives the cleaning plate 292 to open and contact with the outer wall of the glass beaker, then water is manually sprayed to the outer wall of the glass beaker, the rotating motor 285 is started at the same time, the sleeve rod 284 drives the sliding sleeve 286, the rotating arm 288, the movable rod 289 and the cross rod 291 to synchronously rotate, the cross rod 291 drives the cleaning plate 292 to synchronously rotate, the cleaning plate 292 can clean the outer wall of the glass beaker, the diversion trench 201 is matched with the diversion pipe 203, so that the waste liquid generated after the glass beaker is cleaned can be prevented from flowing around the bearing tray 20 to affect the environment of the laboratory, the diversion pipe 203 guides the waste liquid into the liquid collection tank 11, the liquid collection tank 11 can intensively collect the waste liquid flowing out of the diversion pipe 203, and the waste liquid is prevented from affecting the environment of the laboratory, the drain pipe 12 department can insert a water pipe and communicate the downcomer in pond for outside the smooth discharge laboratory of waste liquid, can avoid the inside too much waste liquid that accumulates of collection liquid box 11 simultaneously, after the equal clearance of the interior outer wall of beaker finishes, make the period of stewing, rise cleaning plate 292 through the cooperation of threaded rod 282 with lifter plate 281 at last, take out the beaker through the manual mode and put into the storing cabinet of laboratory and stew and dry.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an animal biochemistry experiment glass instrument cleaning equipment, includes clean-up platform (1) and cleaning device (2), its characterized in that: the lower end of the cleaning table (1) is connected with the existing ground, and a cleaning device (2) is arranged on the cleaning table (1);

the cleaning device (2) comprises a bearing tray (20), a cylinder (21), a driven gear (22), a driving gear (23), a small motor (24), a water pipe (25), a guide plate (26), a sponge brush (27) and an outer wall cleaning mechanism (28), wherein the bearing tray (20) is arranged above the cleaning platform (1), the cylinder (21) is rotatably matched in the middle of the bearing tray (20), the driven gear (22) is installed on the outer wall of the cylinder (21), the driven gear (22) is positioned between the cleaning platform (1) and the bearing tray (20), the driving gear (23) is meshed at one end of the driven gear (22), the small motor (24) is installed at the lower end of the driving gear (23), the lower end of the small motor (24) is connected with the upper end of the cleaning platform (1), the lower end of the cylinder (21) rotates to penetrate through the upper end face of the cleaning platform (1), and a water storage cavity is formed in the cylinder (21), the lower end of the water storage cavity is rotatably connected with a water through pipe (25), the water through pipe (25) is positioned below the cleaning platform (1), the outer wall of the cylinder (21) is uniformly provided with a plurality of water through grooves, a guide plate (26) is arranged at each water through groove, the guide plate (26) is positioned above the bearing tray (20), the outer wall of the guide plate (26) is uniformly provided with a plurality of water through holes, the outer wall of the guide plate (26) is sleeved with a sponge brush (27), and the upper end of the cylinder (21) is provided with an outer wall cleaning mechanism (28);

the outer wall cleaning mechanism (28) comprises a suspender (280), a lifting plate (281), a threaded rod (282), a knob (283), a loop bar (284), a rotating motor (285), a sliding sleeve (286), a sliding block (287), a rotating arm (288), a movable rod (289), a shell sleeve (290), a cross bar (291) and a cleaning plate (292), wherein the suspender (280) is arranged at the upper end of a cylinder (21), the lifting plate (281) is arranged at the upper end of the suspender (280), the left end of the lifting plate (281) is connected with the threaded rod (282) in a thread fit mode, the lower end of the threaded rod (282) rotates to penetrate through the cleaning platform (1) and is provided with the knob (283), the loop bar (284) is rotatably matched at the outer wall of the suspender (280), the upper end of the loop bar (284) rotates to penetrate through the lifting plate (281) and is provided with the rotating motor (285), and the outer wall of the loop bar (284) is slidably connected with the sliding sleeve (286), sliding block (287) are installed to the inner wall of sliding sleeve (286), sliding block (287) slidable mounting is in the spout, the outer wall of loop bar (284) is seted up to the spout, the spout inner wall is provided with the rubber pad, a plurality of first articulated ears are evenly installed along its circumference to the outer wall of sliding sleeve (286), first articulated ear is connected with rotor arm (288) through the round pin hub rotation, the one end that first articulated ear was kept away from in rotor arm (288) rotates and is connected with movable rod (289), the first half section of movable rod (289) is the level form, and the upper end of movable rod (289) articulates on the articulated ear of second, the articulated ear of second is installed on mantle (290), the outer wall in loop bar (284) is installed in mantle (290), the lower extreme of movable rod (289) is provided with horizontal pole (291), clean board (292) is installed to the one end that movable rod (289) was kept away from in horizontal pole (291).

2. The animal biochemical experiment glass instrument cleaning device as claimed in claim 1, wherein: the cleaning platform is characterized in that guide grooves (201) are uniformly formed in the upper end face of the bearing plate (20) along the circumferential direction of the bearing plate, annular grooves (202) are formed between every two adjacent guide grooves (201), a guide pipe (203) is installed at the lower end of each guide groove (201), and the lower end of each guide pipe (203) penetrates through the upper end of the cleaning platform (1).

3. The animal biochemical experiment glass instrument cleaning device as claimed in claim 2, wherein: the lower extreme of clean-up platform (1) install header tank (11), drain pipe (12) are installed to the rear end of header tank (11), the lower extreme and water service pipe (25) of honeycomb duct (203) all are located header tank (11), and water service pipe (25) run through the rear end of header tank (11).

4. The animal biochemical experiment glass instrument cleaning device as claimed in claim 1, wherein: the right end of the lifting plate (281) is connected with a guide rod (2811) in a sliding fit mode, and the lower end of the guide rod (2811) is connected with the upper end of the cleaning table (1).

5. The animal biochemical experiment glass instrument cleaning device as claimed in claim 1, wherein: one end of the cleaning plate (292) close to the center of the bearing tray (20) is provided with a sponge pad, and two side walls of the cleaning plate (292) are uniformly provided with a plurality of extrusion plates (2921).

6. The animal biochemical experiment glass instrument cleaning device as claimed in claim 1, wherein: one end of the movable rod (289) close to the cleaning plate (292) is provided with a groove, the groove is matched with the cross rod (291), threaded holes are formed in the cross rod (291) and the movable rod (289), and a locking bolt is connected between the two threaded holes in a threaded mode.

7. The animal biochemical experiment glass instrument cleaning device as claimed in claim 1, wherein: the upper end of cylinder (21) install bearing piece (211), the extrusion piece (212) is installed to the lower extreme of jib (280), the non slipping pad is all installed to the one end that extrusion piece (212) and bearing piece (211) are close to each other.