CN215918556U

CN215918556U - Portable belt cleaning device for laboratory container

Info

Publication number: CN215918556U
Application number: CN202122289265.6U
Authority: CN
Inventors: 陈琳; 杨国平; 杨志俊; 钱志娟; 盛祝毅
Original assignee: Yangzhou Customs Comprehensive Technical Service Center
Current assignee: Yangzhou Customs Comprehensive Technical Service Center
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-01
Anticipated expiration: 2031-09-22

Abstract

The utility model relates to the technical field of container cleaning devices, in particular to a convenient cleaning device for a laboratory container. According to the utility model, the angle of the rotating connecting rod is adjusted through the angle adjusting mechanism, so that the distance between the two scraping pieces can be adjusted, the inner walls of test tubes with different inner diameters can be cleaned, the practicability is improved, the test tubes are fixed on the inner sides of the test tube grooves through the test tube clamping mechanism, the test tubes are convenient to clean, cleaning liquid or air is sucked into the tube bodies through the flushing and blowing mechanism, and the cleaning liquid or air is sprayed to the inner walls of the test tubes through the spray headers, so that the inner walls of the test tubes can be washed or dried.

Description

Portable belt cleaning device for laboratory container

Technical Field

The utility model relates to the technical field of container cleaning devices, in particular to a convenient and fast cleaning device for a laboratory container.

Background

After the experiment of various test tube containers in the laboratory is completed, the dirt on the inner wall of the test tube needs to be cleaned by using the test tube cleaning device, so that the test tube is convenient to use next time.

However, the conventional tube cleaning device cannot clean test tubes with different inner diameters, is poor in practicability, and cannot blow the cleaning liquid remaining on the inner wall of the cleaned test tube. Accordingly, one skilled in the art provides a portable laboratory container cleaning apparatus to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable laboratory container cleaning device to solve the problems in the background technology.

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

a portable cleaning device for a laboratory container comprises a bottom plate, wherein a vertical plate is fixed at one end of the upper side of the bottom plate, a first motor is installed on one side of the vertical plate, a container fixing plate is fixed at the driving end of the first motor, a test tube groove is formed in one end of the inner portion of the container fixing plate, two test tube clamping mechanisms with the same structure are symmetrically arranged at positions, corresponding to the test tube groove, of two sides of the container fixing plate, two guide rods are fixed at the other end of the upper side of the bottom plate, a lifting plate is slidably sleeved on the outer sides of the two guide rods, a lifting cylinder is installed at a position, between the two guide rods, of the upper side of the bottom plate, the telescopic end of the lifting cylinder is fixed with the lower side of the lifting plate, a transverse plate is fixed on one side of the lifting plate, a second motor is installed at one end of the upper side of the transverse plate, and a shell is fixed at the driving end of the second motor, the lower extreme of casing is fixed with the regulation post, the inside bilateral symmetry of adjusting the post is rotated and is connected with four rotation connecting rods that are the rectangle and arrange, is located two of one side the one end of rotating the connecting rod all rotates and is connected with vertical connecting rod, two the lower extreme of vertical connecting rod all is fixed with the connecting rod, two one side of connecting rod all is provided with the doctor-bar, the inside of casing is provided with bath blast mechanism, the lower extreme of adjusting the post is fixed with the body, the shower head that is the circumference and arranges is inserted in the outside of body, four be provided with angle adjusting mechanism between rotation connecting rod and the regulation post, and just be located two rotation connecting rods of one side and all be parallel to each other and length equals.

As a still further scheme of the utility model: the bath is bloied the mechanism including the baffle that is fixed in the inside upside of casing, set up in the liquid reserve tank that the casing is inside to be located baffle below position department, set up in the inside water pump that is located liquid reserve tank one side position department of casing, the end of intaking of water pump and the inside intercommunication of liquid reserve tank, and the play water end of water pump is connected with the water pipe that extends to the casing outside, the upside of baffle is provided with the air pump, the end of giving vent to anger of air pump is connected with the trachea that extends to the casing outside, and the inlet end of air pump extends to the outside of casing, the inside of establishing to the body is all inserted to the one end of trachea and water pipe.

As a still further scheme of the utility model: test tube clamping mechanism is including being fixed in the cover shell of container fixed plate one side, sliding connection has square slide bar in the inside of cover shell runs through, the one end of square slide bar is fixed with the clamp plate that is located the test tube groove inboard, and the outside of square slide bar is fixed with the bulge loop, the inboard sliding connection of bulge loop and cover shell, and the one end of bulge loop is connected with the spring that the cover was located the square slide bar outside.

As a still further scheme of the utility model: the angle adjusting mechanism is connected in the inside pivot of regulation post including being fixed in four worm wheels that rotate connecting rod one end and rotating, the position department that the outside of pivot corresponds four worm wheels overlaps respectively and is established and be fixed with two worm covers, two the worm cover meshes with four worm wheels respectively, the upper end of pivot is fixed with driven bevel gear, one side of driven bevel gear is provided with the drive bevel gear, the drive bevel gear passes through tooth and driven bevel gear meshing, and the drive bevel gear rotates with one side of adjusting the post and is connected.

As a still further scheme of the utility model: and one side of each clamping plate is provided with a protection pad, and the protection pads are all members made of rubber materials.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the angle of the rotating connecting rod is adjusted through the angle adjusting mechanism, so that the distance between the two scraping pieces can be adjusted, the inner walls of test tubes with different inner diameters can be cleaned, the practicability is improved, the test tubes are fixed on the inner sides of the test tube grooves through the test tube clamping mechanism, the test tubes are convenient to clean, cleaning liquid or air is sucked into the tube bodies through the flushing and blowing mechanism, and the cleaning liquid or air is sprayed to the inner walls of the test tubes through the spray headers, so that the inner walls of the test tubes can be washed or dried.

Drawings

FIG. 1 is a schematic diagram of a portable laboratory container cleaning device;

FIG. 2 is an enlarged schematic view of a portable laboratory container cleaning apparatus at A in FIG. 1;

FIG. 3 is a schematic structural diagram of a flushing and blowing mechanism in the portable laboratory container cleaning device;

FIG. 4 is a schematic structural view of a clamping mechanism of a test tube in a cleaning device for a portable laboratory container;

fig. 5 is a schematic structural diagram of an angle adjusting mechanism in the portable laboratory container cleaning device.

In the figure: 1. a base plate; 2. a vertical plate; 3. a first motor; 4. a container fixing plate; 5. a guide bar; 6. a lifting cylinder; 7. A lifting plate; 8. a transverse plate; 9. a second motor; 10. a housing; 11. an adjustment column; 12. rotating the connecting rod; 13. a vertical connecting rod; 14. a connecting rod; 15. scraping a blade; 16. a pipe body; 17. a shower head; 18. a partition plate; 19. an air pump; 20. an air tube; 21. A water pump; 22. a liquid storage tank; 23. a water pipe; 24. a housing; 25. a square slide bar; 26. a clamping plate; 27. a convex ring; 28. A spring; 29. a rotating shaft; 30. a worm sleeve; 31. a worm gear; 32. a driven bevel gear; 33. a drive bevel gear.

Detailed Description

Referring to fig. 1 to 5, in the embodiment of the present invention, a portable cleaning device for a laboratory container includes a bottom plate 1, a vertical plate 2 is fixed at one end position of an upper side of the bottom plate 1, a first motor 3 is installed at one side of the vertical plate 2, a container fixing plate 4 is fixed at a driving end of the first motor 3, a test tube slot is opened at one end inside the container fixing plate 4, two test tube clamping mechanisms having the same structure are symmetrically arranged at positions corresponding to the test tube slot at two sides of the container fixing plate 4, two guide rods 5 are fixed at the other end position of the upper side of the bottom plate 1, a lifting plate 7 is slidably sleeved outside the two guide rods 5, a lifting cylinder 6 is installed at a position between the two guide rods 5 at the upper side of the bottom plate 1, a telescopic end of the lifting cylinder 6 is fixed with a lower side of the lifting plate 7, a transverse plate 8 is fixed at one side of the lifting plate 7, a second motor 9 is installed at one end of the upper side of the transverse plate 8, the drive end of second motor 9 is fixed with casing 10, the lower extreme of casing 10 is fixed with regulation post 11, the inside bilateral symmetry of regulation post 11 is rotated and is connected with four rotation connecting rods 12 that are the rectangle and arrange, the one end that is located two rotation connecting rods 12 of one side all rotates and is connected with vertical connecting rod 13, the lower extreme of two vertical connecting rods 13 all is fixed with connecting rod 14, one side of two connecting rod 14 all is provided with doctor-bar 15, the inside of casing 10 is provided with bath blast mechanism, the lower extreme of regulation post 11 is fixed with body 16, the shower head 17 that is the circumference and arranges is inserted in the outside of body 16, be provided with angle adjustment mechanism between four rotation connecting rods 12 and the regulation post 11, and two rotation connecting rods 12 that are located one side are all parallel to each other and length equals.

In fig. 3: bath blow mechanism is including being fixed in the baffle 18 of the inside upside of casing 10, set up in the inside liquid reserve tank 22 that is located baffle 18 below position department of casing 10, set up in the inside water pump 21 that is located liquid reserve tank 22 one side position department of casing 10, the end of intaking of water pump 21 communicates with the inside of liquid reserve tank 22, and the play water end of water pump 21 is connected with the water pipe 23 that extends to the casing 10 outside, the upside of baffle 18 is provided with air pump 19, the end of giving vent to anger of air pump 19 is connected with the trachea 20 that extends to the casing 10 outside, and the inlet end of air pump 19 extends to the outside of casing 10, the inside of establishing to body 16 is all inserted to the one end of trachea 20 and water pipe 23, bath blow mechanism is used for to 16 inboard suction washing liquids or air of body, can wash or weather the test-tube inner wall.

In fig. 4: test tube clamping mechanism is including being fixed in the cover shell 24 of container fixed plate 4 one side, sliding connection has square slide bar 25 to run through the inside of cover shell 24, the one end of square slide bar 25 is fixed with the clamp plate 26 that is located the test tube groove inboard, and the outside of square slide bar 25 is fixed with bulge loop 27, bulge loop 27 and cover shell 24's inboard sliding connection, and bulge loop 27's one end is connected with the spring 28 that the cover located the square slide bar 25 outside, test tube clamping mechanism, fix the test tube in the inboard of test tube groove, the convenience is washd the test tube.

In fig. 2 and 5: the angle adjustment mechanism is connected in the inside pivot 29 of regulation post 11 including being fixed in four worm wheel 31 that rotate connecting rod 12 one end and rotating, the position department that the outside of pivot 29 corresponds four worm wheel 31 is overlapped respectively and is established and is fixed with two worm cover 30, two worm cover 30 mesh with four worm wheel 31 respectively, the upper end of pivot 29 is fixed with driven bevel gear 32, one side of driven bevel gear 32 is provided with drive bevel gear 33, drive bevel gear 33 passes through tooth and driven bevel gear 32 meshing, and drive bevel gear 33 rotates with one side of adjusting post 11 and is connected, the angle of rotation connecting rod 12 is adjusted to angle adjustment mechanism, thereby can adjust the interval of two doctor-blades 15, can clear up the test tube inner wall of different internal diameters, and the practicality is improved.

In fig. 2: one side of each of the two clamping plates 26 is provided with a protection pad, the protection pads are all made of rubber, and the protection pads play roles in skid resistance and protection.

The working principle of the utility model is as follows: when the test tube fixing device is used, the square slide rod 25 is pulled outwards, the square slide rod 25 drives the clamping plate 26 to move, the spring 28 is compressed, the test tube container is placed on the inner side of a test tube groove, then the square slide rod 25 is loosened, the square slide rod 25 moves in the reverse direction under the action of the elastic force of the spring 28, the clamping plate 26 is driven to be tightly pressed on the outer side of a test tube, so that the test tube can be fixed, the distance between the two connecting rods 14 is adjusted according to the inner diameter of the test tube, the driving bevel gear 33 rotates, the driving bevel gear 33 drives the driven bevel gear 32 to rotate through tooth meshing, the driven bevel gear 32 drives the rotating shaft 29 to rotate, the rotating shaft 29 drives the two worm sleeves 30 to rotate, the two worm sleeves 30 rotate and drives the four worm wheels 31 to rotate in the reverse direction through meshing, so as to drive the four rotating connecting rods 12 to rotate in the reverse direction, and the four rotating connecting rods 12 can respectively drive the two vertical connecting rods 13 to move in the reverse direction through the parallelogram connecting rod mechanism principle, thereby the space between the two vertical connecting rods 13 can be adjusted, thereby the space between the two connecting rods 14 and the two scraping pieces 15 can be adjusted, test tubes with different inner diameters can be cleaned, the practicability is improved, the cleaning effect is improved, when in operation, the telescopic end of the lifting cylinder 6 retracts to drive the lifting plate 7 to move downwards, the lifting plate 7 drives the transverse plate 8 and the second motor 9 to move downwards, the second motor 9 drives the shell 10, the adjusting column 11 and the tube body 16 to move downwards, the connecting rods 14 and the tube body 16 are inserted into the inner side of the test tube, then the second motor 9 operates the scraping pieces 15 and the tube body 16 to rotate, the two scraping pieces 15 scrape dirt on the inner wall of the test tube, the water pump 21 operates to pump the cleaning liquid in the liquid storage box 22 to the inner side of the water pipe 23 and then to the inner side of the tube body 16, the cleaning liquid is sprayed to the inner wall of the test tube through the spray head 17 to clean the inner wall of the test tube, the automatic cleaning function is realized, the cleaning efficiency is improved, first motor 3 drives container fixed plate 4 upset 180, and container fixed plate 4 drives the test tube upset, pours the inboard washing liquid of test tube, and inside air pump 19 operation inhaled body 16 with the air through trachea 20, sprays the test tube inner wall through shower head 17, can weather the remaining washing liquid of inner wall.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A portable laboratory container cleaning device comprises a base plate (1) and is characterized in that a vertical plate (2) is fixed at one end of the upper side of the base plate (1), a first motor (3) is installed at one side of the vertical plate (2), a container fixing plate (4) is fixed at the driving end of the first motor (3), a test tube groove is formed in one end of the inner portion of the container fixing plate (4), two test tube clamping mechanisms with the same structure are symmetrically arranged at positions, corresponding to the test tube groove, of two sides of the container fixing plate (4), two guide rods (5) are fixed at the position of the other end of the upper side of the base plate (1), a lifting plate (7) is slidably sleeved on the outer sides of the two guide rods (5), a lifting cylinder (6) is installed at a position between the two guide rods (5) at the upper side of the base plate (1), and the telescopic end of the lifting cylinder (6) is fixed with the lower side of the lifting plate (7), a transverse plate (8) is fixed on one side of the lifting plate (7), a second motor (9) is installed at one end of the upper side of the transverse plate (8), a shell (10) is fixed at the driving end of the second motor (9), an adjusting column (11) is fixed at the lower end of the shell (10), four rotating connecting rods (12) which are arranged in a rectangular mode are symmetrically and rotatably connected to the two sides of the interior of the adjusting column (11), vertical connecting rods (13) are rotatably connected to one ends of two rotating connecting rods (12) on one side, connecting rods (14) are fixed at the lower ends of two vertical connecting rods (13), scraping plates (15) are arranged on one sides of the two connecting rods (14), a flushing and blowing mechanism is arranged inside the shell (10), a pipe body (16) is fixed at the lower end of the adjusting column (11), and spray heads (17) which are arranged in a circumferential mode are inserted into the outer side of the pipe body (16), an angle adjusting mechanism is arranged between the four rotating connecting rods (12) and the adjusting column (11), and the two rotating connecting rods (12) on one side are parallel to each other and equal in length.

2. The portable cleaning device for laboratory containers according to claim 1, the flushing and blowing mechanism comprises a clapboard (18) fixed at the upper side in the shell (10), a liquid storage tank (22) arranged in the shell (10) and positioned below the clapboard (18), and a water pump (21) arranged in the shell (10) and positioned at one side of the liquid storage tank (22), wherein the water inlet end of the water pump (21) is communicated with the inside of the liquid storage tank (22), and the water outlet end of the water pump (21) is connected with a water pipe (23) extending to the outside of the shell (10), an air pump (19) is arranged on the upper side of the clapboard (18), the air outlet end of the air pump (19) is connected with an air pipe (20) extending to the outside of the shell (10), and the air inlet end of the air pump (19) extends to the outer side of the shell (10), and one ends of the air pipe (20) and the water pipe (23) are inserted into the pipe body (16).

3. The portable laboratory container cleaning device according to claim 1, wherein the test tube clamping mechanism comprises a casing (24) fixed on one side of the container fixing plate (4), a square slide rod (25) is slidably connected to the inside of the casing (24) in a penetrating manner, a clamping plate (26) located on the inner side of the test tube slot is fixed to one end of the square slide rod (25), a convex ring (27) is fixed to the outer side of the square slide rod (25), the convex ring (27) is slidably connected to the inner side of the casing (24), and a spring (28) sleeved on the outer side of the square slide rod (25) is connected to one end of the convex ring (27).

4. The portable cleaning device for the laboratory container according to claim 1, wherein the angle adjusting mechanism comprises worm gears (31) fixed at one ends of four rotating connecting rods (12) and a rotating shaft (29) rotatably connected to the inside of the adjusting column (11), two worm sleeves (30) are respectively sleeved and fixed at positions of the outer side of the rotating shaft (29) corresponding to the four worm gears (31), the two worm sleeves (30) are respectively meshed with the four worm gears (31), a driven bevel gear (32) is fixed at the upper end of the rotating shaft (29), a driving bevel gear (33) is arranged at one side of the driven bevel gear (32), the driving bevel gear (33) is meshed with the driven bevel gear (32) through teeth, and the driving bevel gear (33) is rotatably connected with one side of the adjusting column (11).

5. The portable laboratory vessel cleaning device according to claim 3, wherein a protective pad is arranged on one side of each of the two clamping plates (26), and the protective pads are made of rubber.