CN109174860A - A kind of test tube cleaning equipment of chemical experiment teaching - Google Patents
A kind of test tube cleaning equipment of chemical experiment teaching Download PDFInfo
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- CN109174860A CN109174860A CN201811060694.2A CN201811060694A CN109174860A CN 109174860 A CN109174860 A CN 109174860A CN 201811060694 A CN201811060694 A CN 201811060694A CN 109174860 A CN109174860 A CN 109174860A
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- China
- Prior art keywords
- gear
- ring
- test tube
- bull stick
- cleaning case
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
Abstract
The present invention relates to a kind of cleaning equipment of chemical experiment teaching more particularly to a kind of test tube cleaning equipments of chemical experiment teaching.Technical problem of the invention: provide it is a kind of can clean test tube automatically, can be by the test tube cleaning equipment for the chemical experiment teaching that test tube cleans up.The technical scheme is that a kind of test tube cleaning equipment of chemical experiment teaching, includes bottom plate, exhausted bath box, guide rail, mounting blocks, cleaning case, reticle, spray head, feed pipe, the first valve, water pump, hose, guide sleeve, supporting block etc.；Left side on bottom plate is equipped with exhausted bath box, and right vertical is connected with guide rail on bottom plate, and mounting blocks are connected at the top of guide rail, and the left side of mounting blocks is connected with cleaning case, and the bottom of cleaning case is opened type setting.The present invention enables clear water and lotion to spray through hose from spray head and sprays to test tube to be rinsed test tube, and swab stick rotation can clean test tube interior, and roller rotation can clean the outside of test tube by the first cotton ring.
Description
Technical field
The present invention relates to a kind of cleaning equipment of chemical experiment teaching more particularly to a kind of test tube of chemical experiment teaching are clear
Wash equipment.
Background technique
Chemistry is one kind of natural science, and composition, property, structure and the variation of substance are studied on molecule, atom level
Rule；Create the science of novel substance.The world is chemical then be the mankind to recognize and be transformed the main of the material world by material composition
One of ways and means.It is a subject with a long history and dynamic, its achievement is the important mark of social civilization
Will, chemistry in there is two kinds of versions of chemical change and physical change.
Teaching is a kind of distinctive personnel training activity of the mankind composed by the religion of teacher and student.Pass through this work
Dynamic, teacher guides student to learn and grasp cultural and technical knowledge and technical ability purposeful, planned and organizedly, promotes student's element
Matter improves, them is made to become people required for society.
Chemistry teacher usually needs to do chemical experiment together with student, needs when doing chemical experiment using test tube, in order to
Facilitate experiment next time using test tube and extend the service life of test tube, needs to clean the test tube after using, it is general at present
It is artificial being cleaned to test tube one by one with cold water and cleaning solution, and also needs manually while cleaning with rag pair
Test tube is cleaned, so it is time-consuming and laborious, cleaning efficiency is lower, test tube is placed on can together in basin so to improve cleaning efficiency
Ceaselessly agitation test tube cleans test tube afterwards, so more difficult to clean up test tube, also has impurity residual.
Summary of the invention
Test tube is cleaned in order to overcome to need manually to be placed on test tube together in basin and then ceaselessly stir test tube, compared with
The shortcomings that difficulty cleans up test tube, technical problem of the invention: provide one kind can clean test tube automatically, can be clear by test tube
The test tube cleaning equipment of the chemical experiment teaching of wash clean.
The technical scheme is that a kind of test tube cleaning equipment of chemical experiment teaching, include bottom plate, exhausted bath box,
Guide rail, mounting blocks, cleaning case, reticle, spray head, feed pipe, the first valve, water pump, hose, guide sleeve, supporting block, mounting plate,
Snap ring, rubber ring, waste pipe, the second valve, first bearing seat, the first bull stick, the first sealing ring, mounting disc, swab stick, the first tooth
Wheel, first reducing motors and second gear, the left side on bottom plate are equipped with exhausted bath box, and right vertical is connected with guide rail on bottom plate, leads
Mounting blocks are connected at the top of rail, the left side of mounting blocks is connected with cleaning case, and the bottom of cleaning case is opened type setting, cleaning
The upper inside wall of case is connected with reticle, and spray head is respectively connected at left and right sides of reticle bottom, and the top left side of cleaning case connects
It is connected to feed pipe, the first valve is equipped in feed pipe, the top left side of reticle is equipped with water pump, and there are two soft for connection on water pump
Pipe, the other end of two hoses are connected with corresponding spray head respectively, and guide rail is equipped with guide sleeve, and the left side of guide sleeve is connected with support
Block is connected with mounting plate at the top of supporting block, snap ring is respectively connected at left and right sides of mounting plate, the medial surface of snap ring is connected with rubber
Rubber ring, mounting plate left side are connected with waste pipe, are equipped with the second valve in waste pipe, the middle part installation by adhering of mounting plate has first
Bearing block is connected with the first bull stick in first bearing seat, and the top center of mounting plate is connected with the first sealing ring, and the first bull stick is worn
The first sealing ring is crossed, the top of the first bull stick is connected with mounting disc, and the top of mounting disc is connected with cotton along axially evenly spaced
Stick, the lower part of the first bull stick are connected with first gear, and the mounting plate bottom on the right side of first bearing seat is equipped with first reducing motors,
The output shaft of first reducing motors is connected with second gear by shaft coupling, and second gear is engaged with first gear.
It further illustrates, further includes having second bearing seat, screw rod and nut, the two sides up and down of guide rail right side are mounted on
Second bearing seat, screw rod is connected between two second bearing seats, and screw rod is equipped with nut, the left side of nut and the right side of guide sleeve
Side connection.
It further illustrates, further includes having inner wall rotating device, inner wall rotating device includes 3rd bearing seat, second turn
Bar, the second sealing ring, roller, the first cotton ring, third gear, second reducing motors and the 4th gear, centre in reticle and
The equal installation by adhering in the top center of cleaning case has 3rd bearing seat, is connected with the second bull stick between two 3rd bearing seats, point
It cutting the top center in the top center and cleaning case of plate and is respectively connected with the second sealing ring, the second bull stick passes through the second sealing ring,
The lower part of second bull stick is connected with roller, and roller is externally connected to the first cotton ring, and the top of the second bull stick is connected with third tooth
Wheel, the top right side of cleaning case are equipped with second reducing motors, and the output shafts of second reducing motors is connected with the by shaft coupling
Four gears, the 4th gear are engaged with third gear.
Further illustrate, further include have outside rotating device, outside rotating device include fourth bearing seat, rotating ring,
Second cotton ring, gear ring, 5th bearing seat, third bull stick, third sealing ring, the 5th gear, belt pulley and flat belt, under reticle
Fourth bearing seat is installed on the cleaning chamber interior wall of side, rotating ring, the top and bottom of rotating ring are connected in fourth bearing seat
It is opened type setting, roller is located in rotating ring, and the second cotton ring, the outer wall top of rotating ring are connected on the inner wall of rotating ring
Rack gear is connected, the equal installation by adhering of top right side on right side and cleaning case in reticle has a 5th bearing seat, and two the 5th
Third bull stick is connected between bearing block, the top right side in the top right side and cleaning case of reticle is respectively connected with third sealing
Ring, third bull stick pass through third sealing ring, and the lower part of third bull stick is connected with the 5th gear, and the 5th gear is engaged with gear ring, the
It is respectively connected with belt pulley on the top of three bull sticks and the second bull stick above third gear, is wound with flat skin between two belt pulleys
Band.
It further illustrating, further includes having fixed block and rubber block, the left and right sides at the top of mounting plate is respectively connected with fixed block,
Rubber block is connected at the top of fixed block.
So first opening the first valve, then clear water and lotion are poured into clearly through feed pipe when to clean to test tube
In tank-washer, then the first valve is closed, then manually will need the test tube sleeve cleaned in swab stick, then move up card again
Ring moves up rubber ring, can so mounting plate be made to move up, and then test tube can be made to move up.When test tube is upward
After being moved to suitable position, stopping moves up snap ring, and such rubber ring is stuck in the outside of cleaning case, so as to prevent from pacifying
Loading board moves down, and then can prevent test tube from moving down.Then water pump is manually started again, and clear water and lotion are therewith through hose
Test tube is sprayed and sprayed to from spray head, test tube can be so rinsed.Then manually starting first reducing motors makes the second tooth
Wheel rotation, second gear rotation make the first bar rotation by first gear, and the first bar rotation drives mounting disc rotation, installation
Plate rotation drives swab stick rotation, and swab stick rotation can clean test tube interior, can so clean up test tube.Cotton
Stick rotation can also drive test tube to rotate, and such clear water and lotion carry out comprehensive flushing to the external of test tube is capable of, thus
Test tube can be cleaned is more clean, can be improved cleaning effect.While cleaning test tube and open the second valve, dirty water
It is fallen into exhausted bath box through waste pipe therewith.After the completion of test tube cleaning, the second valve, water pump and the first deceleration electricity are simultaneously closed off
Then machine makes mounting plate move down reset, then by tube hold-down.
Because further including having second bearing seat, screw rod and nut, the two sides up and down of guide rail right side are mounted on the second axis
Seat is held, screw rod is connected between two second bearing seats, screw rod is equipped with nut, and the left side of nut and the right side of guide sleeve connect
It connects.Nut is moved up so manually rotating clockwise screw rod, nut, which moves up, drives guide sleeve to move up, so as to
Move up mounting plate, manually rotating counterclockwise screw rod can be such that mounting plate moves down, and can so fix mounting plate
It is more firm, prevent mounting plate mobile.
Because further including having inner wall rotating device, inner wall rotating device includes 3rd bearing seat, the second bull stick, second close
Seal ring, roller, the first cotton ring, third gear, second reducing motors and the 4th gear, the top of centre and cleaning case in reticle
Installation by adhering has 3rd bearing seat among portion, and the second bull stick, the top of reticle are connected between two 3rd bearing seats
Top center in intermediate and cleaning case is respectively connected with the second sealing ring, and the second bull stick passes through the second sealing ring, the second bull stick
Lower part is connected with roller, and roller is externally connected to the first cotton ring, and the top of the second bull stick is connected with third gear, cleaning case
Top right side is equipped with second reducing motors, and the output shafts of second reducing motors is connected with the 4th gear by shaft coupling, and the 4th
Gear is engaged with third gear.Rotate the 4th gear so manually starting second reducing motors, the rotation of the 4th gear passes through the
Three gears make the second bar rotation, and the second bar rotation drives roller rotation, and roller rotation can be to test tube by the first cotton ring
Outside cleaned, so can by test tube clean it is more clean, cleaning effect can be further improved, when test tube is clear
After the completion of washing, second reducing motors are closed.
Because further including having outside rotating device, outside rotating device includes fourth bearing seat, rotating ring, the second cotton
Ring, gear ring, 5th bearing seat, third bull stick, third sealing ring, the 5th gear, belt pulley and flat belt are clear below reticle
Fourth bearing seat is installed on tank-washer inner wall, rotating ring is connected in fourth bearing seat, is spacious at the top and bottom of rotating ring
Mouth formula setting, roller are located in rotating ring, the second cotton ring are connected on the inner wall of rotating ring, the outer wall top of rotating ring is connected with
The equal installation by adhering of top right side of gear ring, right side and cleaning case in reticle has 5th bearing seat, two 5th bearing seats
Between be connected with third bull stick, the top right side in the top right side and cleaning case of reticle is respectively connected with third sealing ring,
Three bull sticks pass through third sealing ring, and the lower part of third bull stick is connected with the 5th gear, and the 5th gear is engaged with gear ring, third bull stick
Top and third gear above the second bull stick on be respectively connected with belt pulley, be wound with flat belt between two belt pulleys.So
Second bar rotation drives left side pulley rotation, and left side pulley rotation makes the pulley rotation on right side by flat belt, right
The pulley rotation of side drives third bar rotation, and third bar rotation drives the rotation of the 5th gear, and the rotation of the 5th gear passes through
Gear ring rotates rotating ring, and rotating ring rotation can further clean the outside of test tube by the second cotton ring, thus
Further test tube can be cleaned up, can further improve cleaning effect.
Because further including having fixed block and rubber block, the left and right sides at the top of mounting plate is respectively connected with fixed block, fixed block
Top be connected with rubber block.Rubber block can support test tube, so as to prevent test tube from contacting with mounting plate, so as to
Test tube is protected, prevents test tube from knocking broken.
Compared with prior art, the present invention has the advantage that the present invention sprays clear water and lotion from spray head through hose
And spray to test tube and test tube can be rinsed, swab stick rotation can clean test tube interior, and roller rotation passes through first
Cotton ring can clean the outside of test tube, rotating ring rotation by the second cotton ring can further to the outside of test tube into
Row is cleaned, so as to clean test tube automatically, can clean up test tube.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is second of schematic view of the front view of the invention.
Fig. 3 is the schematic view of the front view of inner wall rotating device of the present invention.
Fig. 4 is the schematic view of the front view of inner wall rotating device and outside rotating device of the present invention.
Fig. 5 is the schematic view of the front view of fixed block of the present invention and rubber block.
Drawing reference numeral: 1, bottom plate, 2, exhausted bath box, 3, guide rail, 4, mounting blocks, 5, cleaning case, 6, reticle, 7, spray head, 8,
Feed pipe, the 9, first valve, 10, water pump, 11, hose, 12, guide sleeve, 13, supporting block, 14, mounting plate, 15, snap ring, 16, rubber
Ring, 17, waste pipe, the 18, second valve, 19, first bearing seat, the 20, first bull stick, the 21, first sealing ring, 22, mounting disc,
23, swab stick, 24, first gear, 25, first reducing motors, 26, second gear, 101, second bearing seat, 102, screw rod, 103,
Nut, 30, inner wall rotating device, 301,3rd bearing seat, the 302, second bull stick, the 303, second sealing ring, 304, roller, 305,
First cotton ring, 306, third gear, 307, second reducing motors, the 308, the 4th gear, 31, outside rotating device, the 311, the 4th
Bearing block, 312, rotating ring, the 313, second cotton ring, 314, gear ring, 315,5th bearing seat, 316, third bull stick, 317, third
Sealing ring, the 318, the 5th gear, 319, belt pulley, 3110, flat belt, 3121, fixed block, 3122, rubber block.
Specific embodiment
The optimal technical scheme that the invention will now be described in detail with reference to the accompanying drawings.
Embodiment 1
A kind of test tube cleaning equipment of chemical experiment teaching includes as shown in Figs. 1-5 bottom plate 1, exhausted bath box 2, guide rail 3, installation
Block 4, cleaning case 5, reticle 6, spray head 7, feed pipe 8, the first valve 9, water pump 10, hose 11, guide sleeve 12, supporting block 13, peace
Loading board 14, snap ring 15, rubber ring 16, waste pipe 17, the second valve 18, first bearing seat 19, the first bull stick 20, the first sealing ring
21, mounting disc 22, swab stick 23, first gear 24, first reducing motors 25 and second gear 26, the left side on bottom plate 1 are equipped with useless
Liquid case 2, right vertical is connected with guide rail 3 on bottom plate 1, and the top of guide rail 3 is connected with mounting blocks 4, the left side connection of mounting blocks 4
There is cleaning case 5, the bottom of cleaning case 5 is opened type setting, and the upper inside wall of cleaning case 5 is connected with reticle 6,6 bottom of reticle
Spray head 7 is respectively connected at left and right sides of portion, the top left side of cleaning case 5 is connected with feed pipe 8, is equipped with the first valve in feed pipe 8
Door 9, the top left side of reticle 6 are equipped with water pump 10, and there are two hose 11, the other ends of two hoses 11 for connection on water pump 10
It is connected respectively with corresponding spray head 7, guide rail 3 is equipped with guide sleeve 12, and the left side of guide sleeve 12 is connected with supporting block 13, supporting block 13
Top be connected with mounting plate 14, the left and right sides of mounting plate 14 is respectively connected with snap ring 15, and the medial surface of snap ring 15 is connected with rubber
Rubber ring 16 is connected with waste pipe 17 on the left of mounting plate 14, and the second valve 18 is equipped in waste pipe 17, and the middle part of mounting plate 14 is embedded in
Formula is equipped with first bearing seat 19, and the first bull stick 20 is connected in first bearing seat 19, and the top center of mounting plate 14 is connected with
First sealing ring 21, the first bull stick 20 pass through the first sealing ring 21, and the top of the first bull stick 20 is connected with mounting disc 22, mounting disc
22 top is connected with swab stick 23 along axially evenly spaced, and the lower part of the first bull stick 20 is connected with first gear 24, first axle
14 bottom of mounting plate for holding 19 right side of seat is equipped with first reducing motors 25, and the output shaft of first reducing motors 25 passes through shaft coupling
It is connected with second gear 26, second gear 26 is engaged with first gear 24.
Embodiment 2
A kind of test tube cleaning equipment of chemical experiment teaching includes as shown in Figs. 1-5 bottom plate 1, exhausted bath box 2, guide rail 3, installation
Block 4, cleaning case 5, reticle 6, spray head 7, feed pipe 8, the first valve 9, water pump 10, hose 11, guide sleeve 12, supporting block 13, peace
Loading board 14, snap ring 15, rubber ring 16, waste pipe 17, the second valve 18, first bearing seat 19, the first bull stick 20, the first sealing ring
21, mounting disc 22, swab stick 23, first gear 24, first reducing motors 25 and second gear 26, the left side on bottom plate 1 are equipped with useless
Liquid case 2, right vertical is connected with guide rail 3 on bottom plate 1, and the top of guide rail 3 is connected with mounting blocks 4, the left side connection of mounting blocks 4
There is cleaning case 5, the bottom of cleaning case 5 is opened type setting, and the upper inside wall of cleaning case 5 is connected with reticle 6,6 bottom of reticle
Spray head 7 is respectively connected at left and right sides of portion, the top left side of cleaning case 5 is connected with feed pipe 8, is equipped with the first valve in feed pipe 8
Door 9, the top left side of reticle 6 are equipped with water pump 10, and there are two hose 11, the other ends of two hoses 11 for connection on water pump 10
It is connected respectively with corresponding spray head 7, guide rail 3 is equipped with guide sleeve 12, and the left side of guide sleeve 12 is connected with supporting block 13, supporting block 13
Top be connected with mounting plate 14, the left and right sides of mounting plate 14 is respectively connected with snap ring 15, and the medial surface of snap ring 15 is connected with rubber
Rubber ring 16 is connected with waste pipe 17 on the left of mounting plate 14, and the second valve 18 is equipped in waste pipe 17, and the middle part of mounting plate 14 is embedded in
Formula is equipped with first bearing seat 19, and the first bull stick 20 is connected in first bearing seat 19, and the top center of mounting plate 14 is connected with
First sealing ring 21, the first bull stick 20 pass through the first sealing ring 21, and the top of the first bull stick 20 is connected with mounting disc 22, mounting disc
22 top is connected with swab stick 23 along axially evenly spaced, and the lower part of the first bull stick 20 is connected with first gear 24, first axle
14 bottom of mounting plate for holding 19 right side of seat is equipped with first reducing motors 25, and the output shaft of first reducing motors 25 passes through shaft coupling
It is connected with second gear 26, second gear 26 is engaged with first gear 24.
It further include having second bearing seat 101, screw rod 102 and nut 103, the two sides up and down of 3 right side of guide rail are mounted on
Second bearing seat 101, screw rod 102 is connected between two second bearing seats 101, and screw rod 102 is equipped with nut 103, nut 103
Left side connected with the right side of guide sleeve 12.
Embodiment 3
A kind of test tube cleaning equipment of chemical experiment teaching includes as shown in Figs. 1-5 bottom plate 1, exhausted bath box 2, guide rail 3, installation
Block 4, cleaning case 5, reticle 6, spray head 7, feed pipe 8, the first valve 9, water pump 10, hose 11, guide sleeve 12, supporting block 13, peace
Loading board 14, snap ring 15, rubber ring 16, waste pipe 17, the second valve 18, first bearing seat 19, the first bull stick 20, the first sealing ring
21, mounting disc 22, swab stick 23, first gear 24, first reducing motors 25 and second gear 26, the left side on bottom plate 1 are equipped with useless
Liquid case 2, right vertical is connected with guide rail 3 on bottom plate 1, and the top of guide rail 3 is connected with mounting blocks 4, the left side connection of mounting blocks 4
There is cleaning case 5, the bottom of cleaning case 5 is opened type setting, and the upper inside wall of cleaning case 5 is connected with reticle 6,6 bottom of reticle
Spray head 7 is respectively connected at left and right sides of portion, the top left side of cleaning case 5 is connected with feed pipe 8, is equipped with the first valve in feed pipe 8
Door 9, the top left side of reticle 6 are equipped with water pump 10, and there are two hose 11, the other ends of two hoses 11 for connection on water pump 10
It is connected respectively with corresponding spray head 7, guide rail 3 is equipped with guide sleeve 12, and the left side of guide sleeve 12 is connected with supporting block 13, supporting block 13
Top be connected with mounting plate 14, the left and right sides of mounting plate 14 is respectively connected with snap ring 15, and the medial surface of snap ring 15 is connected with rubber
Rubber ring 16 is connected with waste pipe 17 on the left of mounting plate 14, and the second valve 18 is equipped in waste pipe 17, and the middle part of mounting plate 14 is embedded in
Formula is equipped with first bearing seat 19, and the first bull stick 20 is connected in first bearing seat 19, and the top center of mounting plate 14 is connected with
First sealing ring 21, the first bull stick 20 pass through the first sealing ring 21, and the top of the first bull stick 20 is connected with mounting disc 22, mounting disc
22 top is connected with swab stick 23 along axially evenly spaced, and the lower part of the first bull stick 20 is connected with first gear 24, first axle
14 bottom of mounting plate for holding 19 right side of seat is equipped with first reducing motors 25, and the output shaft of first reducing motors 25 passes through shaft coupling
It is connected with second gear 26, second gear 26 is engaged with first gear 24.
It further include having second bearing seat 101, screw rod 102 and nut 103, the two sides up and down of 3 right side of guide rail are mounted on
Second bearing seat 101, screw rod 102 is connected between two second bearing seats 101, and screw rod 102 is equipped with nut 103, nut 103
Left side connected with the right side of guide sleeve 12.
Further include having inner wall rotating device 30, inner wall rotating device 30 include 3rd bearing seat 301, the second bull stick 302,
Second sealing ring 303, roller 304, the first cotton ring 305, third gear 306, second reducing motors 307 and the 4th gear 308, point
The equal installation by adhering in top center for cutting the centre and cleaning case 5 on plate 6 has 3rd bearing seat 301, two 3rd bearing seats 301
Between be connected with the second bull stick 302, the top center in the top center and cleaning case 5 of reticle 6 is respectively connected with the second sealing
Ring 303, the second bull stick 302 pass through the second sealing ring 303, and the lower part of the second bull stick 302 is connected with roller 304, roller 304 it is outer
Portion is connected with the first cotton ring 305, and the top of the second bull stick 302 is connected with third gear 306, the top right side installation of cleaning case 5
There are second reducing motors 307, the output shaft of second reducing motors 307 is connected with the 4th gear 308, the 4th gear by shaft coupling
308 engage with third gear 306.
Embodiment 4
A kind of test tube cleaning equipment of chemical experiment teaching includes as shown in Figs. 1-5 bottom plate 1, exhausted bath box 2, guide rail 3, installation
Block 4, cleaning case 5, reticle 6, spray head 7, feed pipe 8, the first valve 9, water pump 10, hose 11, guide sleeve 12, supporting block 13, peace
Loading board 14, snap ring 15, rubber ring 16, waste pipe 17, the second valve 18, first bearing seat 19, the first bull stick 20, the first sealing ring
21, mounting disc 22, swab stick 23, first gear 24, first reducing motors 25 and second gear 26, the left side on bottom plate 1 are equipped with useless
Liquid case 2, right vertical is connected with guide rail 3 on bottom plate 1, and the top of guide rail 3 is connected with mounting blocks 4, the left side connection of mounting blocks 4
There is cleaning case 5, the bottom of cleaning case 5 is opened type setting, and the upper inside wall of cleaning case 5 is connected with reticle 6,6 bottom of reticle
Spray head 7 is respectively connected at left and right sides of portion, the top left side of cleaning case 5 is connected with feed pipe 8, is equipped with the first valve in feed pipe 8
Door 9, the top left side of reticle 6 are equipped with water pump 10, and there are two hose 11, the other ends of two hoses 11 for connection on water pump 10
It is connected respectively with corresponding spray head 7, guide rail 3 is equipped with guide sleeve 12, and the left side of guide sleeve 12 is connected with supporting block 13, supporting block 13
Top be connected with mounting plate 14, the left and right sides of mounting plate 14 is respectively connected with snap ring 15, and the medial surface of snap ring 15 is connected with rubber
Rubber ring 16 is connected with waste pipe 17 on the left of mounting plate 14, and the second valve 18 is equipped in waste pipe 17, and the middle part of mounting plate 14 is embedded in
Formula is equipped with first bearing seat 19, and the first bull stick 20 is connected in first bearing seat 19, and the top center of mounting plate 14 is connected with
First sealing ring 21, the first bull stick 20 pass through the first sealing ring 21, and the top of the first bull stick 20 is connected with mounting disc 22, mounting disc
22 top is connected with swab stick 23 along axially evenly spaced, and the lower part of the first bull stick 20 is connected with first gear 24, first axle
14 bottom of mounting plate for holding 19 right side of seat is equipped with first reducing motors 25, and the output shaft of first reducing motors 25 passes through shaft coupling
It is connected with second gear 26, second gear 26 is engaged with first gear 24.
It further include having second bearing seat 101, screw rod 102 and nut 103, the two sides up and down of 3 right side of guide rail are mounted on
Second bearing seat 101, screw rod 102 is connected between two second bearing seats 101, and screw rod 102 is equipped with nut 103, nut 103
Left side connected with the right side of guide sleeve 12.
Further include having inner wall rotating device 30, inner wall rotating device 30 include 3rd bearing seat 301, the second bull stick 302,
Second sealing ring 303, roller 304, the first cotton ring 305, third gear 306, second reducing motors 307 and the 4th gear 308, point
The equal installation by adhering in top center for cutting the centre and cleaning case 5 on plate 6 has 3rd bearing seat 301, two 3rd bearing seats 301
Between be connected with the second bull stick 302, the top center in the top center and cleaning case 5 of reticle 6 is respectively connected with the second sealing
Ring 303, the second bull stick 302 pass through the second sealing ring 303, and the lower part of the second bull stick 302 is connected with roller 304, roller 304 it is outer
Portion is connected with the first cotton ring 305, and the top of the second bull stick 302 is connected with third gear 306, the top right side installation of cleaning case 5
There are second reducing motors 307, the output shaft of second reducing motors 307 is connected with the 4th gear 308, the 4th gear by shaft coupling
308 engage with third gear 306.
It further include having outside rotating device 31, outside rotating device 31 includes fourth bearing seat 311, rotating ring 312, the
Two cotton rings 313, gear ring 314,5th bearing seat 315, third bull stick 316, third sealing ring 317, the 5th gear 318, belt pulley
319 and flat belt 3110, fourth bearing seat 311 is installed, in fourth bearing seat 311 on 5 inner wall of cleaning case of 6 lower section of reticle
It is connected with rotating ring 312, the top and bottom of rotating ring 312 are opened type setting, and roller 304 is located in rotating ring 312, are revolved
It is connected with the second cotton ring 313 on the inner wall of change 312, the outer wall top of rotating ring 312 connects rack gear 314, in reticle 6
The equal installation by adhering of the top right side of right side and cleaning case 5 has 5th bearing seat 315, connects between two 5th bearing seats 315
There is third bull stick 316, the top right side in the top right side and cleaning case 5 of reticle 6 is respectively connected with third sealing ring 317, the
Three bull sticks 316 pass through third sealing ring 317, and the lower part of third bull stick 316 is connected with the 5th gear 318, the 5th gear 318 and tooth
It is respectively connected with belt pulley 319 on 314 engagement of circle, the top of third bull stick 316 and the second bull stick 302 above third gear 306,
Flat belt 3110 is wound between two belt pulleys 319.
Embodiment 5
A kind of test tube cleaning equipment of chemical experiment teaching includes as shown in Figs. 1-5 bottom plate 1, exhausted bath box 2, guide rail 3, installation
Block 4, cleaning case 5, reticle 6, spray head 7, feed pipe 8, the first valve 9, water pump 10, hose 11, guide sleeve 12, supporting block 13, peace
Loading board 14, snap ring 15, rubber ring 16, waste pipe 17, the second valve 18, first bearing seat 19, the first bull stick 20, the first sealing ring
21, mounting disc 22, swab stick 23, first gear 24, first reducing motors 25 and second gear 26, the left side on bottom plate 1 are equipped with useless
Liquid case 2, right vertical is connected with guide rail 3 on bottom plate 1, and the top of guide rail 3 is connected with mounting blocks 4, the left side connection of mounting blocks 4
There is cleaning case 5, the bottom of cleaning case 5 is opened type setting, and the upper inside wall of cleaning case 5 is connected with reticle 6,6 bottom of reticle
Spray head 7 is respectively connected at left and right sides of portion, the top left side of cleaning case 5 is connected with feed pipe 8, is equipped with the first valve in feed pipe 8
Door 9, the top left side of reticle 6 are equipped with water pump 10, and there are two hose 11, the other ends of two hoses 11 for connection on water pump 10
It is connected respectively with corresponding spray head 7, guide rail 3 is equipped with guide sleeve 12, and the left side of guide sleeve 12 is connected with supporting block 13, supporting block 13
Top be connected with mounting plate 14, the left and right sides of mounting plate 14 is respectively connected with snap ring 15, and the medial surface of snap ring 15 is connected with rubber
Rubber ring 16 is connected with waste pipe 17 on the left of mounting plate 14, and the second valve 18 is equipped in waste pipe 17, and the middle part of mounting plate 14 is embedded in
Formula is equipped with first bearing seat 19, and the first bull stick 20 is connected in first bearing seat 19, and the top center of mounting plate 14 is connected with
First sealing ring 21, the first bull stick 20 pass through the first sealing ring 21, and the top of the first bull stick 20 is connected with mounting disc 22, mounting disc
22 top is connected with swab stick 23 along axially evenly spaced, and the lower part of the first bull stick 20 is connected with first gear 24, first axle
14 bottom of mounting plate for holding 19 right side of seat is equipped with first reducing motors 25, and the output shaft of first reducing motors 25 passes through shaft coupling
It is connected with second gear 26, second gear 26 is engaged with first gear 24.
It further include having second bearing seat 101, screw rod 102 and nut 103, the two sides up and down of 3 right side of guide rail are mounted on
Second bearing seat 101, screw rod 102 is connected between two second bearing seats 101, and screw rod 102 is equipped with nut 103, nut 103
Left side connected with the right side of guide sleeve 12.
Further include having inner wall rotating device 30, inner wall rotating device 30 include 3rd bearing seat 301, the second bull stick 302,
Second sealing ring 303, roller 304, the first cotton ring 305, third gear 306, second reducing motors 307 and the 4th gear 308, point
The equal installation by adhering in top center for cutting the centre and cleaning case 5 on plate 6 has 3rd bearing seat 301, two 3rd bearing seats 301
Between be connected with the second bull stick 302, the top center in the top center and cleaning case 5 of reticle 6 is respectively connected with the second sealing
Ring 303, the second bull stick 302 pass through the second sealing ring 303, and the lower part of the second bull stick 302 is connected with roller 304, roller 304 it is outer
Portion is connected with the first cotton ring 305, and the top of the second bull stick 302 is connected with third gear 306, the top right side installation of cleaning case 5
There are second reducing motors 307, the output shaft of second reducing motors 307 is connected with the 4th gear 308, the 4th gear by shaft coupling
308 engage with third gear 306.
It further include having outside rotating device 31, outside rotating device 31 includes fourth bearing seat 311, rotating ring 312, the
Two cotton rings 313, gear ring 314,5th bearing seat 315, third bull stick 316, third sealing ring 317, the 5th gear 318, belt pulley
319 and flat belt 3110, fourth bearing seat 311 is installed, in fourth bearing seat 311 on 5 inner wall of cleaning case of 6 lower section of reticle
It is connected with rotating ring 312, the top and bottom of rotating ring 312 are opened type setting, and roller 304 is located in rotating ring 312, are revolved
It is connected with the second cotton ring 313 on the inner wall of change 312, the outer wall top of rotating ring 312 connects rack gear 314, in reticle 6
The equal installation by adhering of the top right side of right side and cleaning case 5 has 5th bearing seat 315, connects between two 5th bearing seats 315
There is third bull stick 316, the top right side in the top right side and cleaning case 5 of reticle 6 is respectively connected with third sealing ring 317, the
Three bull sticks 316 pass through third sealing ring 317, and the lower part of third bull stick 316 is connected with the 5th gear 318, the 5th gear 318 and tooth
It is respectively connected with belt pulley 319 on 314 engagement of circle, the top of third bull stick 316 and the second bull stick 302 above third gear 306,
Flat belt 3110 is wound between two belt pulleys 319.
It further include having fixed block 3121 and rubber block 3122, the left and right sides at 14 top of mounting plate is respectively connected with fixed block
3121, the top of fixed block 3121 is connected with rubber block 3122.
So first opening the first valve 9, then clear water and lotion are poured into through feed pipe 8 when to clean to test tube
In cleaning case 5, then the first valve 9 is closed, then manually will need the test tube sleeve cleaned in swab stick 23, then again upwards
Mobile snap ring 15 moves up rubber ring 16, so mounting plate 14 can be made to move up, and then test tube can be made to moving up
It is dynamic.After test tube is moved upward to suitable position, stopping moves up snap ring 15, and such rubber ring 16 is stuck in cleaning case 5
Outside so as to prevent mounting plate 14 from moving down, and then can prevent test tube from moving down.Then water pump is manually started again
10, clear water and lotion spray from spray head 7 through hose 11 therewith and spray to test tube, can so be rinsed to test tube.With descendant
Work starting first reducing motors 25 rotate second gear 26, and the rotation of second gear 26 makes the first bull stick 20 by first gear 24
Rotation, the rotation of the first bull stick 20 drive mounting disc 22 to rotate, and the rotation of 22 plate of mounting disc drives swab stick 23 to rotate, and swab stick 23 rotates energy
It is enough that test tube interior is cleaned, test tube can so be cleaned up.The rotation of swab stick 23 can also drive test tube to rotate, so
Clear water and lotion carry out comprehensive flushing to the external of test tube is capable of, more clean so as to clean test tube, can
Improve cleaning effect.While cleaning test tube and the second valve 18 is opened, dirty water falls into exhausted bath box 2 through waste pipe 17 therewith
It is interior.After the completion of test tube cleaning, the second valve 18, water pump 10 and first reducing motors 25 are simultaneously closed off, mounting plate 14 is then made
Reset is moved down, then by tube hold-down.
Because further including having second bearing seat 101, screw rod 102 and nut 103, the two sides up and down of 3 right side of guide rail are pacified
Equipped with second bearing seat 101, screw rod 102 is connected between two second bearing seats 101, screw rod 102 is equipped with nut 103, spiral shell
The left side of mother 103 is connected with the right side of guide sleeve 12.Nut 103 is moved up so manually rotating clockwise screw rod 102,
Nut 103, which moves up, drives guide sleeve 12 to move up, and so as to move up mounting plate 14, manually rotates counterclockwise silk
Bar 102 can be such that mounting plate 14 moves down, and what can so be fixed mounting plate 14 is more firm, prevent mounting plate 14 from moving
It is dynamic.
Because further including having inner wall rotating device 30, inner wall rotating device 30 includes 3rd bearing seat 301, the second bull stick
302, the second sealing ring 303, roller 304, the first cotton ring 305, third gear 306, second reducing motors 307 and the 4th gear
308, the equal installation by adhering in top center of centre and cleaning case 5 in reticle 6 has 3rd bearing seat 301, two third axis
It holds and is connected with the second bull stick 302 between seat 301, the top center in the top center and cleaning case 5 of reticle 6 is respectively connected with
Two sealing rings 303, the second bull stick 302 pass through the second sealing ring 303, and the lower part of the second bull stick 302 is connected with roller 304, roller
304 are externally connected to the first cotton ring 305, and the top of the second bull stick 302 is connected with third gear 306, the top right of cleaning case 5
Side is equipped with second reducing motors 307, and the output shaft of second reducing motors 307 is connected with the 4th gear 308 by shaft coupling, the
Four gears 308 are engaged with third gear 306.The 4th gear 308 is rotated so manually starting second reducing motors 307, the 4th
The rotation of gear 308 rotates the second bull stick 302 by third gear 306, and the rotation of the second bull stick 302 drives roller 304 to rotate, rolling
304 rotation of cylinder can clean the outside of test tube by the first cotton ring 305, can so clean test tube more dry
Only, cleaning effect can be further improved, after the completion of test tube cleaning, closes second reducing motors 307.
Because further including having outside rotating device 31, outside rotating device 31 includes fourth bearing seat 311, rotating ring
312, the second cotton ring 313, gear ring 314,5th bearing seat 315, third bull stick 316, third sealing ring 317, the 5th gear 318,
Belt pulley 319 and flat belt 3110 are equipped with fourth bearing seat 311, fourth bearing on 5 inner wall of cleaning case of the lower section of reticle 6
Rotating ring 312 is connected in seat 311, the top and bottom of rotating ring 312 are opened type setting, and roller 304 is located at rotating ring
In 312, the second cotton ring 313 is connected on the inner wall of rotating ring 312, the outer wall top of rotating ring 312 connects rack gear 314, point
The equal installation by adhering of top right side for cutting the right side and cleaning case 5 on plate 6 has 5th bearing seat 315, two 5th bearing seats 315
Between be connected with third bull stick 316, the top right side in the top right side and cleaning case 5 of reticle 6 is respectively connected with third sealing
Ring 317, third bull stick 316 pass through third sealing ring 317, and the lower part of third bull stick 316 is connected with the 5th gear 318, the 5th tooth
Wheel 318 is engaged with gear ring 314, is respectively connected on the second bull stick 302 of 306 top of top and third gear of third bull stick 316
Belt pulley 319 is wound with flat belt 3110 between two belt pulleys 319.So the rotation of the second bull stick 302 drives left side belt pulley
319 rotations, the rotation of left side belt pulley 319 rotate the belt pulley 319 on right side by flat belt 3110, the belt pulley 319 on right side
Rotation drives third bull stick 316 to rotate, and the rotation of third bull stick 316 drives the rotation of the 5th gear 318, and the rotation of the 5th gear 318 is logical
Crossing gear ring 314 rotates rotating ring 312, and the rotation of rotating ring 312 can be further to the outside of test tube by the second cotton ring 313
It is cleaned, so as to further clean up test tube, can further improve cleaning effect.
Because further including having fixed block 3121 and rubber block 3122, the left and right sides at 14 top of mounting plate is respectively connected with fixation
Block 3121, the top of fixed block 3121 are connected with rubber block 3122.Rubber block 3122 can support test tube, so as to prevent
Test tube is contacted with mounting plate 14, so as to protect test tube, prevents test tube from knocking broken.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of test tube cleaning equipment of chemical experiment teaching includes bottom plate, exhausted bath box, guide rail, mounting blocks, cleaning case, divides
Plate, spray head, feed pipe, the first valve, water pump and hose are cut, the left side on bottom plate is equipped with exhausted bath box, and right vertical connects on bottom plate
It is connected to guide rail, mounting blocks are connected at the top of guide rail, the left side of mounting blocks is connected with cleaning case, and the bottom of cleaning case is opening
Formula setting, the upper inside wall of cleaning case are connected with reticle, spray head are respectively connected at left and right sides of reticle bottom, cleaning case
Top left side is connected with feed pipe, is equipped with the first valve in feed pipe, the top left side of reticle is equipped with water pump, connects on water pump
It connects there are two hose, the other end of two hoses is connected with corresponding spray head respectively, it is characterized in that: further including having guide sleeve, support
Block, mounting plate, snap ring, rubber ring, waste pipe, the second valve, first bearing seat, the first bull stick, the first sealing ring, mounting disc,
Swab stick, first gear, first reducing motors and second gear, guide rail are equipped with guide sleeve, and the left side of guide sleeve is connected with supporting block,
It is connected with mounting plate at the top of supporting block, snap ring is respectively connected at left and right sides of mounting plate, the medial surface of snap ring is connected with rubber
Ring, mounting plate left side are connected with waste pipe, are equipped with the second valve in waste pipe, the middle part installation by adhering of mounting plate has first axle
Seat is held, the first bull stick is connected in first bearing seat, the top center of mounting plate is connected with the first sealing ring, and the first bull stick passes through
First sealing ring, the top of the first bull stick are connected with mounting disc, and the top of mounting disc is connected with swab stick along axially evenly spaced,
The lower part of first bull stick is connected with first gear, and the mounting plate bottom on the right side of first bearing seat is equipped with first reducing motors, the
The output shaft of one decelerating motor is connected with second gear by shaft coupling, and second gear is engaged with first gear.
2. the test tube cleaning equipment of a kind of chemical experiment teaching according to claim 1, it is characterized in that: further including having second
Bearing block, screw rod and nut, the two sides up and down of guide rail right side are mounted on second bearing seat, connect between two second bearing seats
It is connected to screw rod, screw rod is equipped with nut, and the left side of nut is connected with the right side of guide sleeve.
3. the test tube cleaning equipment of a kind of chemical experiment teaching according to claim 2, it is characterized in that: further including having inner wall
Rotating device, inner wall rotating device include 3rd bearing seat, the second bull stick, the second sealing ring, roller, the first cotton ring, third
The equal installation by adhering in top center of gear, second reducing motors and the 4th gear, centre and cleaning case in reticle has
Three bearing blocks, are connected with the second bull stick between two 3rd bearing seats, in the top in the top center and cleaning case of reticle
Between be respectively connected with the second sealing ring, the second bull stick passes through the second sealing ring, and the lower part of the second bull stick is connected with roller, roller it is outer
Portion is connected with the first cotton ring, and the top of the second bull stick is connected with third gear, and the top right side of cleaning case is equipped with the second deceleration
The output shaft of motor, second reducing motors is connected with the 4th gear by shaft coupling, and the 4th gear is engaged with third gear.
4. the test tube cleaning equipment of a kind of chemical experiment teaching according to claim 3, it is characterized in that: further including having outside
Rotating device, outside rotating device include fourth bearing seat, rotating ring, the second cotton ring, gear ring, 5th bearing seat, third turn
Bar, third sealing ring, the 5th gear, belt pulley and flat belt are equipped with fourth bearing on the cleaning chamber interior wall below reticle
, it is connected with rotating ring in fourth bearing seat, is opened type setting at the top and bottom of rotating ring, roller is located at rotating ring
It is interior, it is connected with the second cotton ring on the inner wall of rotating ring, the outer wall top of rotating ring connects rack gear, right side in reticle and clear
The equal installation by adhering of the top right side of tank-washer has 5th bearing seat, and third bull stick is connected between two 5th bearing seats, segmentation
Top right side in the top right side and cleaning case of plate is respectively connected with third sealing ring, and third bull stick passes through third sealing ring, the
The lower part of three bull sticks is connected with the 5th gear, and the 5th gear is engaged with gear ring, above the top of third bull stick and third gear
It is respectively connected with belt pulley on second bull stick, is wound with flat belt between two belt pulleys.
5. the test tube cleaning equipment of a kind of chemical experiment teaching according to claim 4, it is characterized in that: further including having fixation
Block and rubber block, the left and right sides at the top of mounting plate are respectively connected with fixed block, are connected with rubber block at the top of fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811060694.2A CN109174860B (en) | 2018-09-12 | 2018-09-12 | Test tube cleaning equipment for chemical experiment teaching |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811060694.2A CN109174860B (en) | 2018-09-12 | 2018-09-12 | Test tube cleaning equipment for chemical experiment teaching |
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| CN109174860A true CN109174860A (en) | 2019-01-11 |
| CN109174860B CN109174860B (en) | 2021-06-15 |
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|---|---|---|---|---|
| CN205762824U (en) * | 2016-05-13 | 2016-12-07 | 浦天佑 | A kind of senior chemistry test tube Rapid Cleaning drying unit |
| US20170327993A1 (en) * | 2016-05-16 | 2017-11-16 | Meng-Lan Lee | Descaling device of washing machine |
| CN205869006U (en) * | 2016-07-08 | 2017-01-11 | 塔里木大学 | Automatic type biological teaching tube cleaning device |
| CN107096777A (en) * | 2017-05-27 | 2017-08-29 | 赣州清亦华科科技有限公司 | A kind of glass cupping jar cleaning equipment of inner wall of medical cupping glass |
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| CN109174860B (en) | 2021-06-15 |
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Effective date of registration: 20210528 Address after: No. 266 Chuangyan Road, Qilin High-tech Industrial Development Zone, Jiangning District, Nanjing City, Jiangsu Province, 211100 Applicant after: NANJING HANMINGZHI INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 518116 Room 401, 4th floor, huguangtong venture building, 3020 Longgang Avenue, Longgang District, Shenzhen City, Guangdong Province Applicant before: Xu Jingxin |
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