CN108325969A - A kind of branched test tube of chemical experiment teaching while cleaning equipment - Google Patents
A kind of branched test tube of chemical experiment teaching while cleaning equipment Download PDFInfo
- Publication number
- CN108325969A CN108325969A CN201810076247.XA CN201810076247A CN108325969A CN 108325969 A CN108325969 A CN 108325969A CN 201810076247 A CN201810076247 A CN 201810076247A CN 108325969 A CN108325969 A CN 108325969A
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- Prior art keywords
- bull stick
- bearing seat
- test tube
- wall
- gear
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- 238000004140 cleaning Methods 0.000 title claims abstract description 30
- 239000000126 substance Substances 0.000 title claims abstract description 23
- 244000309464 bull Species 0.000 claims abstract description 94
- 238000007789 sealing Methods 0.000 claims abstract description 52
- 238000009434 installation Methods 0.000 claims description 3
- 229920000297 Rayon Polymers 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000237858 Gastropoda Species 0.000 description 3
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to a kind of chemical experiment teaching test tube cleaning equipment more particularly to a kind of branched test tube of chemical experiment teaching while cleaning equipments.The technical problem to be solved in the present invention is to provide one kind capable of clearing up branched test tube, the branched test tube of easy to operate chemical experiment teaching while cleaning equipment simultaneously.The present invention provides the branched test tube of such a chemical experiment teaching while cleaning equipments, include holder, collecting box, installs case, the first sealing ring, first bearing seat, the first bull stick, first in command etc.；Cradle top is connected with collecting box, and bottom is connected with installs case in collecting box, and installs case roof is uniformly connected with the first sealing ring.Invention achieves can clear up branched test tube simultaneously, easy to operate effect, this equipment, which can be realized, stable fixes test tube, and without that can realize branched test tube by manpower while clean, and it also moves up and down while realizing hairbrush rotation, it can be quickly clean by the inner wall cleaning of test tube.
Description
Technical field
The present invention relates to a kind of chemical experiment teaching test tube cleaning equipment more particularly to a kind of chemical experiment teaching use are more
Branch test tube while cleaning equipment.
Background technology
When present chemistry subject is imparted knowledge to students, need to do many chemical experiments, in chemical experiment the use of test tube be
It is essential, and usually require to use branched test tube in a chemical experiment, the cleaning of chemistry tube is resulted in this way
It is an essential task, and needs to spend the more time, and very due to the interior product of some experiments or reagent
Be easily adhered the inner wall in test tube, it is difficult to clean, need one branch of user of service with brush brush, have high labor costs in this way, and
It is tired out to be easy to cause cleaning personnel.
Therefore there is an urgent need for research and develop one kind to clear up branched test tube, the branched test tube of easy to operate chemical experiment teaching simultaneously
Cleaning equipment simultaneously, come overcome the cleaning of present test tube need one branch of user of service with brush brush, the shortcomings that having high labor costs.
Invention content
（1）Technical problems to be solved
The present invention in order to overcome the cleaning of present test tube need one branch of user of service with brush brush, the shortcomings that having high labor costs, this
Technical problems to be solved by the inivention are to provide one kind can clear up branched test tube simultaneously, and easy to operate chemical experiment teaching is used more
Branch test tube while cleaning equipment.
（2）Technical solution
In order to solve the above technical problem, the present invention provides the branched test tube of such a chemical experiment teaching, cleaning is set simultaneously
It is standby, include holder, collecting box, installs case, the first sealing ring, first bearing seat, the first bull stick, the first in command, fixed block, ten
Font bar, spring, rotating cylinder, jet pipe, hairbrush, hose, head rod, installing frame and ring-shaped rubber pad, cradle top are connected with
Collecting box, bottom is connected with installs case in collecting box, and installs case roof is uniformly connected with the first sealing ring, installs case inner top and
Bottom wall is uniformly connected with first bearing seat, and first bearing seat is located at the lower section of the first sealing ring, the first bearing seat of upper and lower both sides
On the first bull stick is installed, the first bull stick passes through the first sealing ring, and the lower end of the first bull stick is connected with the first in command, the first bull stick
Top be connected with fixed block, cross bar is connected at the top of fixed block, the left and right sides is connected with spring, spring at the top of fixed block
Top be connected with rotating cylinder, cross-hole is provided in rotating cylinder, cross bar is located in cross-hole, cross bar and cross-hole
Cooperation, the top of rotating cylinder are connected with jet pipe, and jet pipe outer wall is uniformly provided with first through hole, and jet pipe outer wall is connected with hairbrush, jet pipe
Left wall lower part is connected with hose, and head rod is respectively connected at the top of two wall of left and right of collecting box, and the top of head rod connects
It is connected to installing frame, installing frame bottom wall is uniformly connected with ring-shaped rubber pad.
Preferably, further include having second bearing seat, the first threaded rod, the first nut, the first guide rail, the first guide sleeve, second
Two wall top of the left and right rear side of handle, the first rubber block, the second connecting rod and the second rubber block, installing frame is respectively connected with the second axis
Bearing is equipped with the first threaded rod in the second bearing seat of the left and right sides, the first nut is uniformly provided on the first threaded rod, installs
It is connected with the first guide rail between two walls of left and right top in frame, slidingtype is connected with the first guide sleeve on the first guide rail, the first guide sleeve
Bottom is connect with the top of the first nut, and the left end of the first threaded rod is connected with second handle, and bottom uniformly connects in installing frame
There are the first rubber block, the first rubber block to be located at the left side of ring-shaped rubber pad, the bottom of the first nut is respectively connected with the second connecting rod,
The second rubber block is respectively connected on front side of second connecting rod, the second rubber block is located at the right side of ring-shaped rubber pad, the second rubber block
Positioned at the front-right of the first rubber block.
Preferably, further include having worm gear, 3rd bearing seat, the second bull stick, third handle and worm screw, a left side for the first threaded rod
Portion is connected with worm gear, and 3rd bearing seat is connected in the middle part of the left wall of installing frame, is equipped with the second bull stick on 3rd bearing seat, and second
The bottom end of bull stick is connected with third handle, and the top of the second bull stick is connected with worm screw, and worm screw is located at the front side of worm gear, worm screw and snail
Wheel engagement.
Preferably, further include having motor, turntable, oscillating rod, sliding rail, sliding block, first gear and rack, rear wall in installs case
Right side is connected with motor, and turntable is connected on front side of motor, and installs case inner bottom wall is connected with sliding rail, and sliding rail is located at the first bull stick
Front side, slidingtype is connected with sliding block on sliding rail, and rack is connected at the top of sliding block, and rotary type connects between the right end and turntable of rack
It is connected to oscillating rod, right end and the turntable of oscillating rod are that eccentric rotary is connect, and first gear is respectively connected in the middle part of the first bull stick,
Rack is located at the front side of first gear, and rack is engaged with first gear.
Preferably, further include having the second sealing ring, fourth bearing seat, third bull stick, second gear, the second threaded rod,
Two nuts, the second guide rail, the second guide sleeve, connecting plate and annular slab, are connected with the second sealing ring on the left of the roof of installs case, and second
Sealing ring is located at the left side of the first sealing ring, is connected with fourth bearing seat on the left of installs case inner top, and fourth bearing seat is located at the
The downside of two sealing rings is equipped with third bull stick on fourth bearing seat, and the bottom end of third bull stick is connected with second gear, rack position
In the front side of second gear, rack is engaged with second gear, and the top of third bull stick is connected with the second threaded rod, the second threaded rod
It is equipped with the second nut, the top left side of installs case is connected with the second guide rail, and the second guide rail is located at the second threaded rod and the leftmost side
Rotating cylinder between, slidingtype is connected with the second guide sleeve on the second guide rail, and connecting plate, the left side of connecting plate are connected on the second guide sleeve
It is connect with the second nut, the second through-hole is uniformly provided on connecting plate, rotating cylinder passes through the second through-hole, and the lower part of rotating cylinder is respectively connected with ring
Shape plate, annular slab are contacted with connecting plate.
Operation principle：When needing to clean test tube, user of service is inserted into test tube mouth down in ring-shaped rubber pad first,
And hairbrush and jet pipe are located in test tube at this time, are then sprayed water in test tube by hose, and the continuous up time of user of service
Needle and the first in command is rotated counterclockwise, it is cross this makes it possible to drive the first bull stick constantly to rotate clockwise and anticlockwise
Bar and rotating cylinder constantly rotate clockwise and anticlockwise, and jet pipe and hairbrush constantly rotate clockwise and anticlockwise, and due to
The presence of spring, the up and down motion that hairbrush can also be slightly while rotation, the hairbrush rotated in this way can be by inboard wall of test tube
Booty brush is fallen, and the water sprayed out of jet pipe can be sprayed onto the inner wall of test tube, then into collecting box, is convenient in this way to more
The inner wall of a test tube is cleared up, easy to clean.
Because further including having second bearing seat, the first threaded rod, the first nut, the first guide rail, the first guide sleeve, second
Two wall top of the left and right rear side of hand, the first rubber block, the second connecting rod and the second rubber block, installing frame is respectively connected with second bearing
, the first threaded rod is installed in the second bearing seat of the left and right sides, the first nut, installing frame are uniformly provided on the first threaded rod
It is connected with the first guide rail between at the top of two wall of interior left and right, slidingtype is connected with the first guide sleeve, the bottom of the first guide sleeve on the first guide rail
Portion is connect with the top of the first nut, and the left end of the first threaded rod is connected with second handle, and bottom is uniformly connected in installing frame
First rubber block, the first rubber block are located at the left side of ring-shaped rubber pad, and the bottom of the first nut is respectively connected with the second connecting rod, the
The second rubber block is respectively connected on front side of two connecting rods, the second rubber block is located at the right side of ring-shaped rubber pad, the second rubber block position
In the front-right of the first rubber block.After test tube is inserted into ring-shaped rubber pad, the left side outer wall and the first rubber block of test tube
Contact, user of service rotates clockwise second handle, and the first threaded rod rotates clockwise, the first nut drive the second connecting rod and
Second rubber block moves downward, and when the outer right wall of the second rubber block and test tube contacts, stop operating second handle, thus
Test tube is further fixed.
Because further including having worm gear, 3rd bearing seat, the second bull stick, third handle and worm screw, the left part of the first threaded rod
It is connected with worm gear, 3rd bearing seat is connected in the middle part of the left wall of installing frame, the second bull stick is installed on 3rd bearing seat, second turn
The bottom end of bar is connected with third handle, and the top of the second bull stick is connected with worm screw, and worm screw is located at the front side of worm gear, worm and wheel
Engagement.When needing to make the second rubber block to move downward to clamp test tube, user of service is by rotating counterclockwise third handle, and second
Bull stick and worm screw rotate counterclockwise, and worm gear and the first threaded rod rotate clockwise, and thereby realize the second rubber block and transport to the left
Dynamic, due to the single-direction transmission of worm and wormwheel, in this way in the case where not rotating third handle, what can be stablized fixes the second rubber
Blob of viscose further improves the fixed stability of test tube.
Because further including having motor, turntable, oscillating rod, sliding rail, sliding block, first gear and rack, rear wall is right in installs case
Side is connected with motor, turntable is connected on front side of motor, installs case inner bottom wall is connected with sliding rail, before sliding rail is located at the first bull stick
Side, slidingtype is connected with sliding block on sliding rail, and rack is connected at the top of sliding block, and rotary type connects between the right end and turntable of rack
There is oscillating rod, right end and the turntable of oscillating rod are that eccentric rotary is connect, and first gear, tooth are respectively connected in the middle part of the first bull stick
Item is located at the front side of first gear, and rack is engaged with first gear.When need rotating brush come when cleaning test tube, user of service's control
Motor processed drives turntable constantly to rotate, and in this way under the drive of oscillating rod, the continuous side-to-side movement of rack can thus make
First gear and the first bull stick constantly rotate clockwise and anticlockwise, without manually being realized pair to rotate the first in command
The cleaning of inboard wall of test tube, such more convenient operation save manpower.
Because further including having the second sealing ring, fourth bearing seat, third bull stick, second gear, the second threaded rod, the second spiral shell
The roof left side of mother, the second guide rail, the second guide sleeve, connecting plate and annular slab, installs case is connected with the second sealing ring, the second sealing
Circle is connected with fourth bearing seat on the left of the left side of the first sealing ring, installs case inner top, and it is close that fourth bearing seat is located at second
The downside of seal, is equipped with third bull stick on fourth bearing seat, and the bottom end of third bull stick is connected with second gear, and rack is located at the
The front side of two gears, rack are engaged with second gear, and the top of third bull stick is connected with the second threaded rod, is set on the second threaded rod
There are the second nut, the top left side of installs case to be connected with the second guide rail, the second guide rail is located at the second threaded rod and turn of the leftmost side
Between cylinder, slidingtype is connected with the second guide sleeve on the second guide rail, is connected with connecting plate on the second guide sleeve, the left side of connecting plate and the
Two nuts connect, and the second through-hole is uniformly provided on connecting plate, and rotating cylinder passes through the second through-hole, and the lower part of rotating cylinder is respectively connected with annular
Plate, annular slab are contacted with connecting plate.When the continuous side-to-side movement of rack, second gear can constantly turn clockwise and anticlockwise
Dynamic, to drive third bull stick and the second threaded rod constantly to rotate clockwise and anticlockwise, the second nut constantly transport by left and right
Dynamic, connecting plate constantly moves up and down, under the thrust of connecting plate and the elastic force effect of spring, rotating cylinder while rotation also not
Disconnected up and down motion can make inboard wall of test tube clear in this way to also continuous up and down motion while rotation with electric brush
That manages is cleaner, improves the practicability of device.
（3）Advantageous effect
Invention achieves that can clear up branched test tube, easy to operate effect simultaneously, this equipment can realize stable fixation
Firmly test tube, and without that can realize branched test tube while clean by manpower, and realize while hairbrush rotates on also
Lower movement, can be quickly clean by the inner wall cleaning of test tube.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the overlooking structure diagram of rotating cylinder of the present invention and cross bar.
Fig. 3 is second of main structure diagram of the present invention.
Fig. 4 is the third main structure diagram of the present invention.
Fig. 5 is the 4th kind of main structure diagram of the present invention.
Fig. 6 is the 5th kind of main structure diagram of the present invention.
Label in attached drawing be：1- holders, 2- collecting boxs, 3- installs cases, the first sealing rings of 4-, 5- first bearing seats, 6-
First bull stick, the 7- first in command, 8- fixed blocks, the cross bars of 9-, 10- springs, 11- rotating cylinders, 12- cross-holes, 13- jet pipes,
14- hairbrush, 15- first through hole, 16- hoses, 17- head rods, 18- installing frames, 19- ring-shaped rubber pads, 20- second bearings
Seat, the first threaded rods of 21-, the first nuts of 22-, the first guide rails of 23-, the first guide sleeves of 24-, 25- second handles, the first rubber of 26-
Block, the second connecting rods of 27-, the second rubber blocks of 28-, 29- worm gears, 30- 3rd bearing seats, the second bull sticks of 31-, 32- third handles,
33- worm screws, 331- motors, 34- turntables, 35- oscillating rods, 36- sliding rails, 37- sliding blocks, 38- first gears, 39- racks, 40-
Two sealing rings, 41- fourth bearing seats, 42- third bull sticks, 43- second gears, the second threaded rods of 44-, the second nuts of 45-, 46-
Second guide rail, the second guide sleeves of 47-, 48- connecting plates, the second through-holes of 49-, 50- annular slabs.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
Cleaning equipment includes as shown in figures 1 to 6 holder 1, collecting box 2, peace to a kind of branched test tube of chemical experiment teaching simultaneously
The 3, first sealing ring 4 of vanning, the first bull stick 6, the first in command 7, fixed block 8, cross bar 9, spring 10, turns first bearing seat 5
Cylinder 11, jet pipe 13, hairbrush 14, hose 16, head rod 17, installing frame 18 and ring-shaped rubber pad 19,1 top of holder are connected with
Collecting box 2, bottom is connected with installs case 3 in collecting box 2, and 3 roof of installs case is uniformly connected with the first sealing ring 4, in installs case 3
Top and bottom wall are uniformly connected with first bearing seat 5, and first bearing seat 5 is located at the lower section of the first sealing ring 4, and the of upper and lower both sides
First bull stick 6 is installed, the first bull stick 6 passes through the first sealing ring 4, and the lower end of the first bull stick 6 is connected with first on one bearing block 5
The top of handle 7, the first bull stick 6 is connected with fixed block 8, and 8 top of fixed block is connected with cross bar 9,8 top left and right of fixed block
Both sides are connected with spring 10, and the top of spring 10 is connected with rotating cylinder 11, and cross-hole 12,9, cross bar are provided in rotating cylinder 11
In in cross-hole 12, cross bar 9 coordinates with cross-hole 12, and the top of rotating cylinder 11 is connected with jet pipe 13,13 outer wall of jet pipe
It uniformly is provided with first through hole 15,13 outer wall of jet pipe is connected with hairbrush 14, and the left wall lower part of jet pipe 13 is connected with hose 16, collecting box
It is respectively connected with head rod 17 at the top of 2 two wall of left and right, the top of head rod 17 is connected with installing frame 18, installing frame 18
Bottom wall is uniformly connected with ring-shaped rubber pad 19.
Embodiment 2
Cleaning equipment includes as shown in figures 1 to 6 holder 1, collecting box 2, peace to a kind of branched test tube of chemical experiment teaching simultaneously
The 3, first sealing ring 4 of vanning, the first bull stick 6, the first in command 7, fixed block 8, cross bar 9, spring 10, turns first bearing seat 5
Cylinder 11, jet pipe 13, hairbrush 14, hose 16, head rod 17, installing frame 18 and ring-shaped rubber pad 19,1 top of holder are connected with
Collecting box 2, bottom is connected with installs case 3 in collecting box 2, and 3 roof of installs case is uniformly connected with the first sealing ring 4, in installs case 3
Top and bottom wall are uniformly connected with first bearing seat 5, and first bearing seat 5 is located at the lower section of the first sealing ring 4, and the of upper and lower both sides
First bull stick 6 is installed, the first bull stick 6 passes through the first sealing ring 4, and the lower end of the first bull stick 6 is connected with first on one bearing block 5
The top of handle 7, the first bull stick 6 is connected with fixed block 8, and 8 top of fixed block is connected with cross bar 9,8 top left and right of fixed block
Both sides are connected with spring 10, and the top of spring 10 is connected with rotating cylinder 11, and cross-hole 12,9, cross bar are provided in rotating cylinder 11
In in cross-hole 12, cross bar 9 coordinates with cross-hole 12, and the top of rotating cylinder 11 is connected with jet pipe 13,13 outer wall of jet pipe
It uniformly is provided with first through hole 15,13 outer wall of jet pipe is connected with hairbrush 14, and the left wall lower part of jet pipe 13 is connected with hose 16, collecting box
It is respectively connected with head rod 17 at the top of 2 two wall of left and right, the top of head rod 17 is connected with installing frame 18, installing frame 18
Bottom wall is uniformly connected with ring-shaped rubber pad 19.
Further include having second bearing seat 20, the first threaded rod 21, the first nut 22, the first guide rail 23, the first guide sleeve 24,
Second chief 25, the first rubber block 26, the second connecting rod 27 and the second rubber block 28, two wall top of the left and right rear side of installing frame 18 is
It is connected with second bearing seat 20, the first threaded rod 21 is installed in the second bearing seat 20 of the left and right sides, on the first threaded rod 21
It is uniformly provided with the first nut 22, the first guide rail 23 is connected in installing frame 18 or so between two walls top, is slided on the first guide rail 23
Dynamic formula is connected with the first guide sleeve 24, and the bottom of the first guide sleeve 24 is connect with the top of the first nut 22, a left side for the first threaded rod 21
End is connected with second handle 25, and bottom is uniformly connected with the first rubber block 26 in installing frame 18, and the first rubber block 26 is located at annular
The bottom in the left side of rubber pad 19, the first nut 22 is respectively connected with the second connecting rod 27, and the front side of the second connecting rod 27 is all connected with
There are the second rubber block 28, the second rubber block 28 to be located at the right side of ring-shaped rubber pad 19, the second rubber block 28 is located at the first rubber block
26 front-right.
Embodiment 3
Cleaning equipment includes as shown in figures 1 to 6 holder 1, collecting box 2, peace to a kind of branched test tube of chemical experiment teaching simultaneously
The 3, first sealing ring 4 of vanning, the first bull stick 6, the first in command 7, fixed block 8, cross bar 9, spring 10, turns first bearing seat 5
Cylinder 11, jet pipe 13, hairbrush 14, hose 16, head rod 17, installing frame 18 and ring-shaped rubber pad 19,1 top of holder are connected with
Collecting box 2, bottom is connected with installs case 3 in collecting box 2, and 3 roof of installs case is uniformly connected with the first sealing ring 4, in installs case 3
Top and bottom wall are uniformly connected with first bearing seat 5, and first bearing seat 5 is located at the lower section of the first sealing ring 4, and the of upper and lower both sides
First bull stick 6 is installed, the first bull stick 6 passes through the first sealing ring 4, and the lower end of the first bull stick 6 is connected with first on one bearing block 5
The top of handle 7, the first bull stick 6 is connected with fixed block 8, and 8 top of fixed block is connected with cross bar 9,8 top left and right of fixed block
Both sides are connected with spring 10, and the top of spring 10 is connected with rotating cylinder 11, and cross-hole 12,9, cross bar are provided in rotating cylinder 11
In in cross-hole 12, cross bar 9 coordinates with cross-hole 12, and the top of rotating cylinder 11 is connected with jet pipe 13,13 outer wall of jet pipe
It uniformly is provided with first through hole 15,13 outer wall of jet pipe is connected with hairbrush 14, and the left wall lower part of jet pipe 13 is connected with hose 16, collecting box
It is respectively connected with head rod 17 at the top of 2 two wall of left and right, the top of head rod 17 is connected with installing frame 18, installing frame 18
Bottom wall is uniformly connected with ring-shaped rubber pad 19.
Further include having second bearing seat 20, the first threaded rod 21, the first nut 22, the first guide rail 23, the first guide sleeve 24,
Second chief 25, the first rubber block 26, the second connecting rod 27 and the second rubber block 28, two wall top of the left and right rear side of installing frame 18 is
It is connected with second bearing seat 20, the first threaded rod 21 is installed in the second bearing seat 20 of the left and right sides, on the first threaded rod 21
It is uniformly provided with the first nut 22, the first guide rail 23 is connected in installing frame 18 or so between two walls top, is slided on the first guide rail 23
Dynamic formula is connected with the first guide sleeve 24, and the bottom of the first guide sleeve 24 is connect with the top of the first nut 22, a left side for the first threaded rod 21
End is connected with second handle 25, and bottom is uniformly connected with the first rubber block 26 in installing frame 18, and the first rubber block 26 is located at annular
The bottom in the left side of rubber pad 19, the first nut 22 is respectively connected with the second connecting rod 27, and the front side of the second connecting rod 27 is all connected with
There are the second rubber block 28, the second rubber block 28 to be located at the right side of ring-shaped rubber pad 19, the second rubber block 28 is located at the first rubber block
26 front-right.
Further include having worm gear 29,3rd bearing seat 30, the second bull stick 31, third handle 32 and worm screw 33, the first threaded rod
21 left part is connected with worm gear 29, is connected with 3rd bearing seat 30 in the middle part of the left wall of installing frame 18, is installed on 3rd bearing seat 30
There are the second bull stick 31, the bottom end of the second bull stick 31 to be connected with third handle 32, the top of the second bull stick 31 is connected with worm screw 33, snail
Bar 33 is located at the front side of worm gear 29, and worm screw 33 engages with worm gear 29.
Embodiment 4
Cleaning equipment includes as shown in figures 1 to 6 holder 1, collecting box 2, peace to a kind of branched test tube of chemical experiment teaching simultaneously
The 3, first sealing ring 4 of vanning, the first bull stick 6, the first in command 7, fixed block 8, cross bar 9, spring 10, turns first bearing seat 5
Cylinder 11, jet pipe 13, hairbrush 14, hose 16, head rod 17, installing frame 18 and ring-shaped rubber pad 19,1 top of holder are connected with
Collecting box 2, bottom is connected with installs case 3 in collecting box 2, and 3 roof of installs case is uniformly connected with the first sealing ring 4, in installs case 3
Top and bottom wall are uniformly connected with first bearing seat 5, and first bearing seat 5 is located at the lower section of the first sealing ring 4, and the of upper and lower both sides
First bull stick 6 is installed, the first bull stick 6 passes through the first sealing ring 4, and the lower end of the first bull stick 6 is connected with first on one bearing block 5
The top of handle 7, the first bull stick 6 is connected with fixed block 8, and 8 top of fixed block is connected with cross bar 9,8 top left and right of fixed block
Both sides are connected with spring 10, and the top of spring 10 is connected with rotating cylinder 11, and cross-hole 12,9, cross bar are provided in rotating cylinder 11
In in cross-hole 12, cross bar 9 coordinates with cross-hole 12, and the top of rotating cylinder 11 is connected with jet pipe 13,13 outer wall of jet pipe
It uniformly is provided with first through hole 15,13 outer wall of jet pipe is connected with hairbrush 14, and the left wall lower part of jet pipe 13 is connected with hose 16, collecting box
It is respectively connected with head rod 17 at the top of 2 two wall of left and right, the top of head rod 17 is connected with installing frame 18, installing frame 18
Bottom wall is uniformly connected with ring-shaped rubber pad 19.
Further include having second bearing seat 20, the first threaded rod 21, the first nut 22, the first guide rail 23, the first guide sleeve 24,
Second chief 25, the first rubber block 26, the second connecting rod 27 and the second rubber block 28, two wall top of the left and right rear side of installing frame 18 is
It is connected with second bearing seat 20, the first threaded rod 21 is installed in the second bearing seat 20 of the left and right sides, on the first threaded rod 21
It is uniformly provided with the first nut 22, the first guide rail 23 is connected in installing frame 18 or so between two walls top, is slided on the first guide rail 23
Dynamic formula is connected with the first guide sleeve 24, and the bottom of the first guide sleeve 24 is connect with the top of the first nut 22, a left side for the first threaded rod 21
End is connected with second handle 25, and bottom is uniformly connected with the first rubber block 26 in installing frame 18, and the first rubber block 26 is located at annular
The bottom in the left side of rubber pad 19, the first nut 22 is respectively connected with the second connecting rod 27, and the front side of the second connecting rod 27 is all connected with
There are the second rubber block 28, the second rubber block 28 to be located at the right side of ring-shaped rubber pad 19, the second rubber block 28 is located at the first rubber block
26 front-right.
Further include having worm gear 29,3rd bearing seat 30, the second bull stick 31, third handle 32 and worm screw 33, the first threaded rod
21 left part is connected with worm gear 29, is connected with 3rd bearing seat 30 in the middle part of the left wall of installing frame 18, is installed on 3rd bearing seat 30
There are the second bull stick 31, the bottom end of the second bull stick 31 to be connected with third handle 32, the top of the second bull stick 31 is connected with worm screw 33, snail
Bar 33 is located at the front side of worm gear 29, and worm screw 33 engages with worm gear 29.
Further include having motor 331, turntable 34, oscillating rod 35, sliding rail 36, sliding block 37, first gear 38 and rack 39, installation
It is connected with motor 331 on the right side of rear wall in case 3, the front side of motor 331 is connected with turntable 34, and 3 inner bottom wall of installs case is connected with sliding rail
36, sliding rail 36 is located at the front side of the first bull stick 6, and slidingtype is connected with sliding block 37 on sliding rail 36, and the top connection of sliding block 37 is with teeth
Item 39, rotary type is connected with oscillating rod 35 between the right end and turntable 34 of rack 39, and right end and the turntable 34 of oscillating rod 35 are inclined
Heart rotary type connects, and the middle part of the first bull stick 6 is respectively connected with first gear 38, and rack 39 is located at the front side of first gear 38, tooth
Item 39 is engaged with first gear 38.
Further include have the second sealing ring 40, fourth bearing seat 41, third bull stick 42, second gear 43, the second threaded rod 44,
Second nut 45, the second guide rail 46, the second guide sleeve 47, connecting plate 48 and annular slab 50 are connected with the on the left of the roof of installs case 3
Two sealing rings 40, the second sealing ring 40 are located at the left side of the first sealing ring 4, fourth bearing are connected on the left of 3 inner top of installs case
Seat 41, fourth bearing seat 41 is located at the downside of the second sealing ring 40, and third bull stick 42 is equipped on fourth bearing seat 41, and third turns
The bottom end of bar 42 is connected with second gear 43, and rack 39 is located at the front side of second gear 43, and rack 39 is engaged with second gear 43,
The top of third bull stick 42 is connected with the second threaded rod 44, and the second threaded rod 44 is equipped with the second nut 45, the top of installs case 3
Left side is connected with the second guide rail 46, and the second guide rail 46 is between the second threaded rod 44 and the rotating cylinder 11 of the leftmost side, the second guide rail
Slidingtype is connected with the second guide sleeve 47 on 46, and connecting plate 48, the left side of connecting plate 48 and the second spiral shell are connected on the second guide sleeve 47
Mother 45 connects, and the second through-hole 49 is uniformly provided on connecting plate 48, and rotating cylinder 11 passes through the second through-hole 49, and the lower part of rotating cylinder 11 is all connected with
There are annular slab 50, annular slab 50 to be contacted with connecting plate 48.
Operation principle：When needing to clean test tube, test tube mouth down is inserted into ring-shaped rubber pad 19 by user of service first
It is interior, and hairbrush 14 and jet pipe 13 are located in test tube at this time, are then sprayed water in test tube by hose 16, and user of service is not
The disconnected first in command of rotation clockwise and anticlockwise 7 constantly turns clockwise and anticlockwise this makes it possible to drive the first bull stick 6
Dynamic, cross bar 9 and rotating cylinder 11 constantly rotate clockwise and anticlockwise, jet pipe 13 and hairbrush 14 constantly clockwise and inverse time
Needle rotates, and due to the presence of spring 10, the up and down motion that hairbrush 14 can also be slightly while rotation, the hair rotated in this way
Brush 14 can fall the booty brush of inboard wall of test tube, and the water sprayed out of jet pipe 13 can be sprayed onto the inner wall of test tube, subsequently into
Into collecting box 2, it is convenient for clearing up the inner wall of multiple test tubes in this way, it is easy to clean.
Because further including having second bearing seat 20, the first threaded rod 21, the first nut 22, the first guide rail 23, the first guide sleeve
24, second handle 25, the first rubber block 26, the second connecting rod 27 and the second rubber block 28, the two wall top of left and right of installing frame 18
Rear side is respectively connected with second bearing seat 20, and the first threaded rod 21, the first screw thread are equipped in the second bearing seat 20 of the left and right sides
It is uniformly provided with the first nut 22 on bar 21, the first guide rail 23, the first guide rail are connected between two walls top in installing frame 18 or so
Slidingtype is connected with the first guide sleeve 24 on 23, and the bottom of the first guide sleeve 24 is connect with the top of the first nut 22, the first threaded rod
21 left end is connected with second handle 25, and bottom is uniformly connected with the first rubber block 26, the first rubber block 26 in installing frame 18
In the left side of ring-shaped rubber pad 19, the bottom of the first nut 22 is respectively connected with the second connecting rod 27, the front side of the second connecting rod 27
It is respectively connected with the second rubber block 28, the second rubber block 28 is located at the right side of ring-shaped rubber pad 19, and the second rubber block 28 is located at first
The front-right of rubber block 26.After test tube is inserted into ring-shaped rubber pad 19, the left side outer wall of test tube and the first rubber block 26
Contact, user of service rotate clockwise second handle 25, and the first threaded rod 21 rotates clockwise, and the first nut 22 drives second to connect
Extension bar 27 and the second rubber block 28 move downward, and when the outer right wall of the second rubber block 28 and test tube contacts, stop operating the
Second chief 25, thus further fixed test tube.
Because further including having worm gear 29,3rd bearing seat 30, the second bull stick 31, third handle 32 and worm screw 33, the first spiral shell
The left part of rasp bar 21 is connected with worm gear 29, is connected with 3rd bearing seat 30 in the middle part of the left wall of installing frame 18, on 3rd bearing seat 30
Second bull stick 31 is installed, the bottom end of the second bull stick 31 is connected with third handle 32, and the top of the second bull stick 31 is connected with worm screw
33, worm screw 33 is located at the front side of worm gear 29, and worm screw 33 engages with worm gear 29.When needing that the second rubber block 28 is made to move downward clamping
When test tube, user of service is rotated counterclockwise by rotating counterclockwise third handle 32, the second bull stick 31 and worm screw 33,29 He of worm gear
First threaded rod 21 rotates clockwise, and thereby realizes the second rubber block 28 and moves downward, due to the list of 33 worm gear 29 of worm screw
To transmission, in this way in the case where not rotating third handle 32, what can be stablized fixes the second rubber block 28, further increases
Test tube fixed stability.
Because further including having motor 331, turntable 34, oscillating rod 35, sliding rail 36, sliding block 37, first gear 38 and rack 39,
It is connected with motor 331 on the right side of rear wall in installs case 3, the front side of motor 331 is connected with turntable 34, and 3 inner bottom wall of installs case is connected with
Sliding rail 36, sliding rail 36 are located at the front side of the first bull stick 6, and slidingtype is connected with sliding block 37, the top connection of sliding block 37 on sliding rail 36
There is rack 39, rotary type is connected with oscillating rod 35, right end and the turntable 34 of oscillating rod 35 between the right end and turntable 34 of rack 39
It is connected for eccentric rotary, the middle part of the first bull stick 6 is respectively connected with first gear 38, before rack 39 is located at first gear 38
Side, rack 39 are engaged with first gear 38.When needing rotating brush 14, user of service controls 331 band of motor come when cleaning test tube
Turn disk 34 constantly rotates, and in this way under the drive of oscillating rod 35,39 continuous side-to-side movement of rack can thus make the
One gear 38 and the first bull stick 6 constantly rotate clockwise and anticlockwise, without manually being realized to rotate the first in command 7
Cleaning to inboard wall of test tube, such more convenient operation save manpower.
Because further including having the second sealing ring 40, fourth bearing seat 41, third bull stick 42, second gear 43, the second screw thread
The roof left side of bar 44, the second nut 45, the second guide rail 46, the second guide sleeve 47, connecting plate 48 and annular slab 50, installs case 3 connects
It is connected to the second sealing ring 40, the second sealing ring 40 is located at the left side of the first sealing ring 4, and the is connected on the left of 3 inner top of installs case
Four bearing blocks 41, fourth bearing seat 41 are located at the downside of the second sealing ring 40, third bull stick 42 are equipped on fourth bearing seat 41,
The bottom end of third bull stick 42 is connected with second gear 43, and rack 39 is located at the front side of second gear 43, rack 39 and second gear
The top of 43 engagements, third bull stick 42 is connected with the second threaded rod 44, and the second threaded rod 44 is equipped with the second nut 45, installs case
3 top left side is connected with the second guide rail 46, and the second guide rail 46 is between the second threaded rod 44 and the rotating cylinder 11 of the leftmost side, and
Slidingtype is connected with the second guide sleeve 47 on two guide rails 46, is connected with connecting plate 48 on the second guide sleeve 47, the left side of connecting plate 48 with
Second nut 45 connects, and the second through-hole 49 is uniformly provided on connecting plate 48, and rotating cylinder 11 passes through the second through-hole 49, the lower part of rotating cylinder 11
It is respectively connected with annular slab 50, annular slab 50 is contacted with connecting plate 48.When 39 continuous side-to-side movement of rack, 43 meeting of second gear
It constantly rotates clockwise and anticlockwise, to drive third bull stick 42 and the second threaded rod 44 continuous clockwise and anticlockwise
Rotation, the 45 continuous side-to-side movement of the second nut, connecting plate 48 constantly moves up and down, in the thrust and spring 10 of connecting plate 48
Elastic force effect under, rotating cylinder 11 is also continuous while rotation to move up and down, to electric brush 14 while rotation also
It is continuous to move up and down, inboard wall of test tube can in this way be cleaned cleaner, improve the practicability of device.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. a kind of branched test tube of chemical experiment teaching while cleaning equipment, which is characterized in that include holder（1）, collecting box
（2）, installs case（3）, the first sealing ring（4）, first bearing seat（5）, the first bull stick（6）, the first in command（7）, fixed block（8）、
Cross bar（9）, spring（10）, rotating cylinder（11）, jet pipe（13）, hairbrush（14）, hose（16）, head rod（17）, installation
Frame（18）And ring-shaped rubber pad（19）, holder（1）Top is connected with collecting box（2）, collecting box（2）Interior bottom is connected with installs case
（3）, installs case（3）Roof is uniformly connected with the first sealing ring（4）, installs case（3）Inner top and bottom wall are uniformly connected with first
Bearing block（5）, first bearing seat（5）Positioned at the first sealing ring（4）Lower section, the first bearing seat of upper and lower both sides（5）Upper installation
There is the first bull stick（6）, the first bull stick（6）Across the first sealing ring（4）, the first bull stick（6）Lower end be connected with the first in command
（7）, the first bull stick（6）Top be connected with fixed block（8）, fixed block（8）Top is connected with cross bar（9）, fixed block（8）
It is connected with spring at left and right sides of top（10）, spring（10）Top be connected with rotating cylinder（11）, rotating cylinder（11）It is inside provided with cross
Hole（12）, cross bar（9）Positioned at cross-hole（12）It is interior, cross bar（9）With cross-hole（12）Cooperation, rotating cylinder（11）'s
Top is connected with jet pipe（13）, jet pipe（13）Outer wall is uniformly provided with first through hole（15）, jet pipe（13）Outer wall is connected with hairbrush
（14）, jet pipe（13）Left wall lower part be connected with hose（16）, collecting box（2）Left and right two wall at the top of be respectively connected with the first connection
Bar（17）, head rod（17）Top be connected with installing frame（18）, installing frame（18）Bottom wall is uniformly connected with ring-shaped rubber
Pad（19）.
2. a kind of branched test tube of chemical experiment teaching according to claim 1 while cleaning equipment, which is characterized in that also
It include second bearing seat（20）, the first threaded rod（21）, the first nut（22）, the first guide rail（23）, the first guide sleeve（24）,
Second chief（25）, the first rubber block（26）, the second connecting rod（27）With the second rubber block（28）, installing frame（18）Two wall of left and right
It is respectively connected with second bearing seat on rear side of top（20）, the second bearing seat of the left and right sides（20）On the first threaded rod is installed
（21）, the first threaded rod（21）On be uniformly provided with the first nut（22）, installing frame（18）It is connected between at the top of two wall of interior left and right
First guide rail（23）, the first guide rail（23）Upper slidingtype is connected with the first guide sleeve（24）, the first guide sleeve（24）Bottom and first
Nut（22）Top connection, the first threaded rod（21）Left end be connected with second handle（25）, installing frame（18）Interior bottom is equal
It is even to be connected with the first rubber block（26）, the first rubber block（26）Positioned at ring-shaped rubber pad（19）Left side, the first nut（22）'s
Bottom is respectively connected with the second connecting rod（27）, the second connecting rod（27）Front side be respectively connected with the second rubber block（28）, the second rubber
Blob of viscose（28）Positioned at ring-shaped rubber pad（19）Right side, the second rubber block（28）Positioned at the first rubber block（26）Front-right.
3. a kind of branched test tube of chemical experiment teaching according to claim 2 while cleaning equipment, which is characterized in that also
It include worm gear（29）, 3rd bearing seat（30）, the second bull stick（31）, third handle（32）And worm screw（33）, the first threaded rod
（21）Left part be connected with worm gear（29）, installing frame（18）Left wall in the middle part of be connected with 3rd bearing seat（30）, 3rd bearing seat
（30）On the second bull stick is installed（31）, the second bull stick（31）Bottom end be connected with third handle（32）, the second bull stick（31）'s
Top is connected with worm screw（33）, worm screw（33）Positioned at worm gear（29）Front side, worm screw（33）With worm gear（29）Engagement.
4. a kind of branched test tube of chemical experiment teaching according to claim 3 while cleaning equipment, which is characterized in that also
It include motor（331）, turntable（34）, oscillating rod（35）, sliding rail（36）, sliding block（37）, first gear（38）And rack（39）,
Installs case（3）It is connected with motor on the right side of interior rear wall（331）, motor（331）Front side be connected with turntable（34）, installs case（3）It is interior
Bottom wall is connected with sliding rail（36）, sliding rail（36）Positioned at the first bull stick（6）Front side, sliding rail（36）Upper slidingtype is connected with sliding block
（37）, sliding block（37）Top be connected with rack（39）, rack（39）Right end and turntable（34）Between rotary type be connected with pendulum
Lever（35）, oscillating rod（35）Right end and turntable（34）It is connected for eccentric rotary, the first bull stick（6）Middle part be respectively connected with
First gear（38）, rack（39）Positioned at first gear（38）Front side, rack（39）With first gear（38）Engagement.
5. a kind of branched test tube of chemical experiment teaching according to claim 4 while cleaning equipment, which is characterized in that also
It include the second sealing ring（40）, fourth bearing seat（41）, third bull stick（42）, second gear（43）, the second threaded rod（44）、
Second nut（45）, the second guide rail（46）, the second guide sleeve（47）, connecting plate（48）And annular slab（50）, installs case（3）Roof
Left side is connected with the second sealing ring（40）, the second sealing ring（40）Positioned at the first sealing ring（4）Left side, installs case（3）Interior top
It is connected with fourth bearing seat on the left of portion（41）, fourth bearing seat（41）Positioned at the second sealing ring（40）Downside, fourth bearing seat
（41）On third bull stick is installed（42）, third bull stick（42）Bottom end be connected with second gear（43）, rack（39）Positioned at
Two gears（43）Front side, rack（39）With second gear（43）Engagement, third bull stick（42）Top be connected with the second screw thread
Bar（44）, the second threaded rod（44）It is equipped with the second nut（45）, installs case（3）Top left side be connected with the second guide rail
（46）, the second guide rail（46）Positioned at the second threaded rod（44）With the rotating cylinder of the leftmost side（11）Between, the second guide rail（46）Upper sliding
Formula is connected with the second guide sleeve（47）, the second guide sleeve（47）On be connected with connecting plate（48）, connecting plate（48）Left side and the second spiral shell
It is female（45）Connection, connecting plate（48）On be uniformly provided with the second through-hole（49）, rotating cylinder（11）Across the second through-hole（49）, rotating cylinder（11）
Lower part be respectively connected with annular slab（50）, annular slab（50）With connecting plate（48）Contact.
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|---|---|---|---|
| CN201810076247.XA CN108325969B (en) | 2018-01-26 | 2018-01-26 | Chemistry experiment teaching is with many test tubes cleaning equipment simultaneously |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810076247.XA CN108325969B (en) | 2018-01-26 | 2018-01-26 | Chemistry experiment teaching is with many test tubes cleaning equipment simultaneously |
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| CN108325969A true CN108325969A (en) | 2018-07-27 |
| CN108325969B CN108325969B (en) | 2021-08-17 |
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| CN116274034A (en) * | 2023-05-12 | 2023-06-23 | 山西阳煤千军汽车部件有限责任公司 | Cylinder cover cleaning device with overturning function |
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| CN116274034B (en) * | 2023-05-12 | 2023-08-04 | 山西阳煤千军汽车部件有限责任公司 | Cylinder cover cleaning device with overturning function |
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