CN114011820B - Cleaning device for chemical teaching instrument and using method thereof - Google Patents
Cleaning device for chemical teaching instrument and using method thereof Download PDFInfo
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- CN114011820B CN114011820B CN202111066689.4A CN202111066689A CN114011820B CN 114011820 B CN114011820 B CN 114011820B CN 202111066689 A CN202111066689 A CN 202111066689A CN 114011820 B CN114011820 B CN 114011820B
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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
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
- B08B2203/0217—Use of a detergent in high pressure cleaners; arrangements for supplying the same
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- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides a cleaning device of a chemical teaching instrument, which comprises a base and a U-shaped frame plate, wherein the U-shaped frame plate is used for installing a cleaning mechanism, the U-shaped frame plate is arranged on the base to form a cleaning cavity, the bearing device comprises a fixed block for fixing the chemical teaching instrument, so that the chemical teaching instrument is stable and is not changed by the washing speed of the cleaning mechanism, a sliding table moves in a clamping groove through a telescopic cylinder I arranged in the clamping groove, and an air bag for protecting the surface of the chemical teaching instrument is arranged in the fixed block; the wiper mechanism is including the backup pad of installing the four-jaw wash rack, be used for controlling the control mechanism that the backup pad goes up and down, be equipped with the horizontal channel of the rotatory rectilinear movement of carousel of being convenient for in the backup pad, be located the driving motor one of horizontal channel one side and install rotatory roller, elastic rod winding makes carousel at horizontal channel internal rotation rectilinear motion at rotatory roller outer wall when driving motor one drive rotatory roller is rotatory, and the four-jaw wash rack is fixed in the carousel bottom and along with the rotatory rectilinear motion of carousel.
Description
Technical Field
The invention belongs to the technical field of cleaning equipment, and particularly relates to a cleaning device for a chemical teaching instrument and a using method thereof.
Background
The experiment is the important means of training student's observation, hands-on, thinking ability, and chemical experiment can help the student to understand and master the chemical knowledge and the skill of learning, and chemistry teaching instrument is the essential teaching means of middle school chemistry teaching, and commonly used has: glass instruments such as beakers, erlenmeyer flasks, test tubes, safety funnels, and the like; porcelain matter instrument, like evaporating dish, crucible, buchner funnel, suction flask, mortar, colour comparison board etc, metal utensil, like seat formula blowtorch, iron stand platform, tripod, burning spoon etc, woodwork and miscellaneous article, like funnel stand, test-tube rack, asbestos iron wire etc, the washing of laboratory glassware, maintain and the maintenance is not in place, the dirt of instrument not only influences the performance of instrument, shorten life, direct influence experiment effect, it becomes rancid to the experiment to be concerned with equally, so do the washing of laboratory glassware, maintain and the maintenance be the important link before the experiment.
If a publication number is CN108543787A discloses a high efficiency chemical instrumentation belt cleaning device, the on-line screen storage device comprises a base, the fixed backup pad that is equipped with two parallel arrangement in upper end of base, be equipped with the U-shaped board between two backup pads, two lateral walls rotate with two backup pads respectively through the pivot about the U-shaped board and are connected, the outside that the backup pad was run through and extended to the backup pad to the one end that the U-shaped board was kept away from to one of them pivot, the inside of U-shaped board is equipped with the apron that the level was placed, the left and right sides of apron all is fixed and is equipped with first slider, the inside relative both sides lateral wall of U-shaped board has all been seted up and has been matched with first spout with first slider, the inside rotation of one of them first spout is connected with the first threaded rod of vertical setting, first threaded rod and first slider threaded connection, and convenient operation, can the efficient wash chemical instrumentation, and avoided the inside remaining chemical instrumentation to be infected with human skin and caused the injury to skin.
The existing cleaning device does not consider various chemical instruments, the application range of the cleaning device is small, and meanwhile, the cleaning device is difficult to wash all the instruments, so that the cleaning efficiency of the cleaning device is directly influenced.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a cleaning device for a chemical teaching instrument and a using method thereof.
The invention provides the following technical scheme:
the utility model provides a belt cleaning device of chemistry teaching instrument, includes the base for install the U type frame board of wiper mechanism, a device of bearing for bearing chemistry teaching instrument, U type frame board is installed and is formed the washing chamber on the base, is used for avoiding washing liquid splash belt cleaning device in the cleaning process, bear the device including the fixed block that is used for fixed chemistry teaching instrument to the stability of chemistry teaching instrument does not receive the change of wiper mechanism washing speed, a slip table for bearing the fixed block, the slip table is through installing clamping inslot telescopic cylinder one and removing in the clamping inslot, is used for sending out belt cleaning device with the chemistry teaching instrument who washes the completion outside, send to the belt cleaning device in with abluent chemistry teaching instrument and wash, is equipped with the gasbag that is used for protecting chemistry teaching instrument surface in the fixed block, U type frame board both sides are equipped with the pump, connects through elasticity gas tube between pump and the gasbag.
Further, wiper mechanism is including the backup pad of installing the four-jaw wash rack, be used for controlling the control mechanism that the backup pad goes up and down, be equipped with the horizontal channel of the rotatory rectilinear movement of carousel of being convenient for in the backup pad, install rotatory roller on the driving motor who is located horizontal channel one side, elastic rod one end is fixed on rotatory roller, and the elastic rod other end is fixed on the carousel, and elastic rod twines when driving motor drive rotatory roller is rotatory and makes carousel at horizontal channel internal rotation rectilinear motion at rotatory roller outer wall, and the four-jaw wash rack is fixed in the carousel bottom and along with the rotatory rectilinear motion of carousel, the four-jaw wash rack comprises arc pole one and arc pole two, and arc pole one and arc pole two are installed perpendicularly.
Further, the roof and the front end panel of U type frame board are the transparent plate to observe chemistry teaching instrument's the washing condition at any time, front end panel movable mounting is at the push-and-pull inslot, through the front end panel of pulling up on the supplementary handle, the business turn over of the chemistry teaching instrument of being convenient for, the pull-down front end panel of wiper mechanism during operation installs a plurality ofly on the roof and carries out drying process's drying blower to abluent chemistry teaching instrument.
Furthermore, the base is provided with a middle concave arc surface convenient for washing agent to accumulate on the chemical teaching instrument, the washing agent drips onto the middle concave arc surface along the surface of the chemical teaching instrument in the washing process, the middle concave arc surface is provided with a plurality of liquid flow holes, the base is provided with a liquid discharge channel which is positioned under the liquid flow holes and is inclined, and the washing liquid on the middle concave arc surface is discharged out of the washing cavity along the liquid flow holes and the liquid discharge channel.
Further, it is connected with the roating seat to rotate on the slip table, and the spliced pole is installed on the roating seat through two telescopic cylinder, and two indirect control of telescopic cylinder chemistry teaching instrument are at the height of wasing the intracavity to clean chemistry teaching instrument bottom, the fixed block passes through the connecting plate and installs on the spliced pole.
Furthermore, the connecting plate is connected with the spliced pole rotation, installs the rotatory angle of telescopic cylinder three accuse connecting plates on the spliced pole at slip table both ends to the fixed block centre gripping chemistry teaching instrument smoothly.
Further, the U-shaped frame plate is connected with a push rod in a rotating mode, the push rod is driven to rotate by a driving motor arranged on one side of the U-shaped frame plate, mounting grooves are formed in two sides of the supporting plate, a rotating shaft is mounted in the mounting grooves, driving rollers are mounted on the push rod, driven rollers are mounted in the rotating shaft and located under the driving rollers, the driving rollers and the driven rollers are connected through rubber winding, and therefore the lifting action of the cleaning mechanism is achieved.
Furthermore, the first arc-shaped rod is externally connected with a cleaning solution, the second arc-shaped rod is internally provided with an arc-shaped groove, the groove wall of the arc-shaped groove is provided with a tooth shape, the outer wall of the movable seat is provided with teeth corresponding to the tooth shape on the groove wall of the arc-shaped groove, the movable seat moves in the arc-shaped groove through the motor, and auxiliary cleaning foam is delivered to the spray head through a pipeline so as to spray foam on the chemical teaching instrument.
Based on the cleaning device of the chemical teaching instrument, the invention also provides a using method of the cleaning device, which comprises the following steps:
the method comprises the following steps: the auxiliary handle is held by hand to pull up the front panel;
step two: the first telescopic cylinder is an outward-pushing sliding table, and the three telescopic cylinders are used for fixedly clamping the chemical teaching instrument according to the distance between the fixing blocks on the same side controlled by the size of the chemical teaching instrument;
step three: the air in the inflator pump is filled into the air bag through the elastic inflation tube;
step four: the first telescopic cylinder pulls the sliding table inwards, and stops after the chemical teaching instrument is positioned right above the middle concave cambered surface;
step five: the front panel is moved downwards by holding the auxiliary handle;
step six: the driving motor II drives the ejector rod to rotate, the supporting plate moves downwards, meanwhile, the driving motor I works, the turntable moves in the horizontal channel, and the cleaning mechanism wraps the chemical teaching instrument;
step seven: firstly, cleaning foam is sprayed on the surface of a chemical teaching instrument in a rotating mode through a spray head on an arc-shaped rod I;
step eight: and the spray head on the arc-shaped rod II uniformly sprays clean water on the chemical teaching instrument for washing.
The invention has the beneficial effects that:
chemistry teaching instrument uses the fixed block to fix it in the cleaning process, avoids in the cleaning process because the too big chemistry teaching instrument of punching press of water collides other spare parts such as device inner wall, simultaneously, when the fixed block is fixed chemistry teaching instrument, still uses the gasbag to protect its surface, prevents to have the scratch.
The cleaning mechanism comprises a first arc-shaped rod and a second arc-shaped rod, the first arc-shaped rod is used for spraying cleaning foam on the chemical teaching instrument, and the two pairs of arc-shaped rods are used for washing the chemical teaching instrument with clean water.
The first arc-shaped rod and the second arc-shaped rod form an approximate circle to wrap the chemical teaching instrument and clean the chemical teaching instrument in the inner part, and the turntable enables the cleaning mechanism to rotate by a certain angle in the cleaning process, so that all directions of the chemical teaching instrument can be cleaned in place, and the cleaning efficiency is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a left side view of the curved pole of the present invention;
FIG. 3 is a top view of the load bearing apparatus of the present invention;
fig. 4 is an isometric view of the present invention.
Labeled as: 1. a base; 2. an inflator pump; 3. a rotating shaft; 4. a U-shaped frame plate; 401. mounting grooves; 402. a push-pull groove; 403. a top plate; 404. a front panel; 405. an auxiliary handle; 5. a second driving motor; 6. coiling rubber; 7. a driven roller; 8. a first driving motor; 9. a rotating roller; 10. a support plate; 1001. a horizontal channel; 11. a turntable; 12. an elastic rod; 13. a top rod; 14. a driving roller; 15. an elastic inflation tube; 16. a carrying device; 1601. a rotating base; 1602. a telescopic cylinder III; 1603. clamping grooves; 1604. a liquid flow hole; 1605. a middle concave arc surface; 1606. a telescopic cylinder I; 1607. a sliding table; 1608. connecting columns; 1609. a connecting plate; 1610. an air bag; 1611. a fixed block; 1612. a second telescopic cylinder; 17. a liquid discharge channel; 18. a cleaning mechanism; 1801. a first arc-shaped rod; 1802. a second arc-shaped rod; 1803. a movable seat; 1804. a motor; 1805. a pipeline; 1806. a spray head; 1807. an arc-shaped slot; 19. and (5) drying the fan.
Detailed Description
As shown in fig. 1-4, a belt cleaning device of chemistry teaching instrument, including base 1, be equipped with the middle concave cambered surface 1605 that the lotion gathered on the chemistry teaching instrument of being convenient for on base 1, the flushing agent drips to middle concave cambered surface 1605 along the surface of chemistry teaching instrument in the washing process, be equipped with a plurality of flowing liquid holes 1604 on the middle concave cambered surface 1605, be equipped with on base 1 and be located flowing liquid hole 1604 under and the flowing liquid passageway 17 of slope, the washing liquid on the middle concave cambered surface 1605 is along flowing liquid hole 1604, the outer chamber is washd in the discharging of flowing liquid passageway 17 discharge.
The cleaning device comprises a U-shaped frame plate 4 for mounting a cleaning mechanism 18, a bearing device 16 for bearing a chemical teaching instrument, wherein the U-shaped frame plate 4 is mounted on a base 1 to form a cleaning cavity for preventing cleaning liquid from splashing out of the cleaning device in the cleaning process, and the bearing device 16 comprises a fixing block 1611 for fixing the chemical teaching instrument, so that the chemical teaching instrument is stable and is not changed by the washing speed of the cleaning mechanism 18.
A slip table 1607 for bearing fixed block 1611, slip table 1607 removes in clamping groove 1603 through installing telescopic cylinder 1606 in clamping groove 1603 for send out the belt cleaning device outside with the chemistry teaching instrument who washes the completion, send abluent chemistry teaching instrument to the belt cleaning device in and wash, be equipped with the gasbag 1610 that is used for protecting chemistry teaching instrument surface in the fixed block 1611, U type frame plate 4 both sides are equipped with pump 2, connect through elasticity gas tube 15 between pump 2 and the gasbag 1610.
Slip table 1607 is last to rotate and is connected with roating seat 1601, and spliced pole 1608 installs on roating seat 1601 through two 1612 telescopic cylinder, and two 1612 indirect control chemistry teaching instrument height in the washing intracavity to clean chemistry teaching instrument bottom, fixed block 1611 installs on spliced pole 1608 through connecting plate 1609.
The connecting plate 1609 is rotatably connected with the connecting column 1608, and the telescopic cylinders 1602 arranged at the two ends of the sliding table 1607 control the rotation angle of the connecting plate 1609 on the connecting column 1608, so that the fixing block 1611 can smoothly clamp the chemical teaching instrument.
The position of the Y direction of fixed block 11 is adjusted by telescopic cylinder 1606, and the position of the Z direction of fixed block 11 is adjusted by telescopic cylinder 1612 two, adjusts the position of the direction of height of chemistry teaching instrument for the bottom to chemistry teaching instrument is cleaned, can also carry out the waterlogging caused by excessive rainfall to the chemistry teaching instrument that washes the completion simultaneously, and the cooperation is located drying blower 19 on roof 403 and carries out drying process to chemistry teaching instrument.
The U-shaped frame plate 4 is connected with a mandril 13 in a rotating mode, the mandril 13 is driven to rotate by two 5 driving motors arranged on one side of the U-shaped frame plate 4, mounting grooves 401 are formed in two sides of the supporting plate 10, the rotating shaft 3 is mounted in the mounting grooves 401, driving rollers 14 are mounted on the mandril 13, driven rollers 7 are mounted on the rotating shaft 3, the driven rollers 7 are located under the driving rollers 14, the driving rollers 14 are connected with the driven rollers 7 through rubber winding belts 6, and therefore the lifting action of the cleaning mechanism 18 is achieved.
The external washing liquid of arc pole one 1801, be equipped with arc groove 1807 in the arc pole two 1802, be equipped with the profile of tooth on the arc groove 1807 cell wall, remove seat 1803 outer wall and be equipped with the tooth that corresponds with the profile of tooth on the arc groove 1807 cell wall, make through motor 1804 and remove seat 1803 at arc groove 1807 internal motion, supplementary clean foam passes through pipeline 1805 and delivers to shower nozzle 1806 department to carry out the foam earlier to chemistry teaching instrument and spray.
The height of the supporting plate 10 is adjusted by the driving roller 14, the rubber tape 6 and the driven roller 7, one end of the rubber tape 6 is wound on the driving roller 14, the other end of the rubber tape 6 is fixed on the driven roller 7, the ejector rod 13 rotates forwards, the rubber tape 6 is continuously wound on the driving roller 14, the other end pulls the supporting plate 10 upwards, and the ejector rod 13 rotates backwards and reversely; the horizontal direction of wiper mechanism 18 removes, through rotatory roller 9 and the adjustment of carousel 11, rotatory roller 9 corotation, then elastic rod 12 one end continues to twine on rotatory roller 9, rely on the elasticity of elastic rod 12 to remove carousel 11 to the direction at rotatory roller 9 place, wiper mechanism 18 is rotatory and rectilinear movement this moment, otherwise, elastic rod 12 one end twines on carousel 11 surface, carousel 11 relies on the effect of the power of elastic rod 12 to remove to the opposite direction at rotatory roller 9 place, the in-process that carousel 11 removed, wiper mechanism 18 is rotatory, will wash the foam and evenly spray on chemical teaching instrument, and wash each position of chemical teaching instrument.
Based on the cleaning device of the embodiment, the invention also provides a using method of the cleaning device, which comprises the following steps: the front panel 404 is pulled up by the hand-held auxiliary handle 405; the first telescopic cylinder 1606 pushes the sliding table 1607 outwards, and the third telescopic cylinder 1602 controls the distance between the fixing blocks 1611 on the same side according to the size of the chemical teaching instrument to fixedly clamp the chemical teaching instrument; the air in the inflator 2 is filled into the air bag 1610 through the elastic inflation tube 15; the sliding table 1607 is pulled inwards by the first telescopic cylinder 1606, and the first telescopic cylinder 1606 stops after the chemical teaching instrument is positioned right above the middle concave arc surface 1605; the front panel 404 is moved downward by the auxiliary handle 405; the second driving motor 5 drives the ejector rod 13 to rotate, the supporting plate 10 moves downwards, meanwhile, the first driving motor 8 works, the turntable 11 moves in the horizontal channel 1001, and the cleaning mechanism 18 wraps the chemical teaching instrument; firstly, cleaning foam is rotationally sprayed on the surface of a chemical teaching instrument through a spray head 1806 on an arc-shaped rod I1801; the shower nozzle on the two 1802 arc-shaped rods evenly sprays clean water on the chemical teaching instrument for washing.
When the chemical teaching instrument cleaning device is used, the front end panel 404 is pulled upwards to be opened, the first telescopic cylinder 1606 pushes the sliding table 1607 outwards, the rotary seat 1601 is matched with the third telescopic cylinder 1602, the fixed block 11 is used for fixing and clamping a chemical teaching instrument to be cleaned, the first telescopic cylinder 1606 pulls the sliding table 1607 inwards to a cleaning cavity, the front end panel 404 is closed, the second driving motor 5 drives the ejector rod 13 to rotate reversely, the supporting plate 10 moves downwards at the moment, meanwhile, the first driving motor 8 drives the rotary roller 9 to rotate reversely, the rotary disc 11 rotates in the direction far away from the rotary roller 9 and moves linearly, the cleaning mechanism 18 surrounds the outer ring of the chemical teaching instrument, the second telescopic cylinder 1612 is used for adjusting the height of the chemical teaching instrument, a sprayer located at the bottom of the second arc-shaped rod 1807 can flush the bottom end of the chemical teaching instrument conveniently, all directions of the chemical teaching instrument can be ensured to be flushed in place, a flushing agent enters the sprayer 1805 through a pipeline 1806, the motor 1804 drives the movable seat 1803 to rotate, and the inner part 1807 is provided with teeth, and the inner surface of the chemical teaching instrument is uniformly flushed with a cleaning agent.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The cleaning device for the chemical teaching instrument comprises a base (1), a U-shaped frame plate (4) used for installing a cleaning mechanism (18), and a bearing device (16) used for bearing the chemical teaching instrument, and is characterized in that the U-shaped frame plate (4) is installed on the base (1) to form a cleaning cavity for preventing cleaning liquid from splashing out of the cleaning device in the cleaning process, the bearing device (16) comprises a fixing block (1611) used for fixing the chemical teaching instrument, so that the chemical teaching instrument is stable and is not changed by the washing speed of the cleaning mechanism (18), a sliding table (1607) used for bearing the fixing block (1611) is installed in a clamping groove (1603), a telescopic cylinder (1606) is arranged in the clamping groove (1603) for conveying the washed chemical teaching instrument out of the cleaning device and conveying the unwashed chemical teaching instrument into the cleaning device for cleaning, an air bag (1610) used for protecting the surface of the chemical teaching instrument is arranged in the clamping groove (1603), air bags (4) on two sides of the U-shaped frame plate (4) are provided with air bags (1610), and air bags (16015) connected through air bags (15);
the sliding table (1607) is rotatably connected with a rotary seat (1601), a connecting column (1608) is installed on the rotary seat (1601) through a second telescopic cylinder (1612), the second telescopic cylinder (1612) indirectly controls the height of the chemical teaching instrument in the cleaning cavity so as to clean the bottom of the chemical teaching instrument, and a fixed block (1611) is installed on the connecting column (1608) through a connecting plate (1609);
the cleaning mechanism (18) comprises a supporting plate (10) provided with a four-claw cleaning frame and a control mechanism used for controlling the lifting of the supporting plate (10), a horizontal channel (1001) which is convenient for a rotary disc (11) to move in a rotating and linear mode is arranged in the supporting plate (10), a rotary roller (9) is arranged on a first driving motor (8) positioned on one side of the horizontal channel (1001), one end of an elastic rod (12) is fixed on the rotary roller (9), the other end of the elastic rod (12) is fixed on the rotary disc (11), when the first driving motor (8) drives the rotary roller (9) to rotate, the elastic rod (12) is wound on the outer wall of the rotary roller (9) to enable the rotary disc (11) to move in the rotating and linear mode in the horizontal channel (1001), the four-claw cleaning frame is fixed at the bottom end of the rotary disc (11) and rotates along with the rotary disc (11) and moves in a linear mode, the four-claw cleaning frame is composed of a first arc-shaped rod (1801) and a second arc-shaped rod (1802), and the first arc-shaped rod (1801) and the second arc-shaped rod (1802) are vertically installed;
the cleaning device is characterized in that the first arc-shaped rod (1801) is externally connected with a cleaning liquid, an arc-shaped groove (1807) is formed in the second arc-shaped rod (1802), the wall of the arc-shaped groove (1807) is provided with a tooth form, the outer wall of the moving seat (1803) is provided with teeth corresponding to the tooth form on the wall of the arc-shaped groove (1807), the moving seat (1803) moves in the arc-shaped groove (1807) through a motor (1804), and auxiliary cleaning foam is sent to a spray head (1806) through a pipeline (1805) so as to spray foam on a chemical teaching instrument;
connecting plate (1609) rotate with spliced pole (1608) and are connected, install three (1602) control connection board (1609) the rotatory angle on spliced pole (1608) at the telescopic cylinder three (1602) at slip table (1607) both ends to fixed block (1611) centre gripping chemistry teaching instrument smoothly.
2. The cleaning device for the chemical teaching instrument according to claim 1, wherein the top plate (403) and the front panel (404) of the U-shaped frame plate (4) are both transparent plates so as to observe the cleaning condition of the chemical teaching instrument at any time, the front panel (404) is movably installed in the push-pull groove (402), the front panel (404) is pulled upwards through the auxiliary handle (405) so as to facilitate the entering and exiting of the chemical teaching instrument, the front panel (404) is pulled downwards when the cleaning mechanism (18) works, and the top plate (403) is provided with a plurality of drying fans (19) for drying the cleaned chemical teaching instrument.
3. The cleaning device for the chemical teaching instrument according to claim 2, wherein the base (1) is provided with a middle concave arc surface (1605) which is convenient for the flushing agent and the flushing fluid to accumulate on the chemical teaching instrument, the flushing agent and the flushing fluid drop onto the middle concave arc surface (1605) along the surface of the chemical teaching instrument in the flushing process, the middle concave arc surface (1605) is provided with a plurality of liquid flow holes (1604), the base (1) is provided with a liquid discharge channel (17) which is positioned under the liquid flow holes (1604) and is inclined, and the flushing fluid on the middle concave arc surface (1605) is discharged out of the cleaning cavity along the liquid flow holes (1604) and the liquid discharge channel (17).
4. The cleaning device for the chemical teaching instrument, according to claim 3, characterized in that a push rod (13) is rotatably connected to the U-shaped frame plate (4), a second driving motor (5) installed on one side of the U-shaped frame plate (4) drives the push rod (13) to rotate, mounting grooves (401) are formed in two sides of the support plate (10), the rotating shaft (3) is installed in the mounting grooves (401), a driving roller (14) is installed on the push rod (13), a driven roller (7) is installed on the rotating shaft (3), the driven roller (7) is located under the driving roller (14), and the driving roller (14) and the driven roller (7) are connected through a rubber tape (6) so as to realize the lifting action of the cleaning mechanism (18).
5. A method of using the cleaning device of claim 4, comprising the steps of:
a) The front panel (404) is pulled up by the handheld auxiliary handle (405);
b) The first telescopic cylinder (1606) is used for pushing out the sliding table (1607), and the third telescopic cylinder (1602) is used for fixedly clamping the chemical teaching instrument according to the distance between the fixing blocks (1611) on the same side and controlled by the size of the chemical teaching instrument;
c) The air in the inflator pump (2) is filled into the air bag (1610) through the elastic inflation tube (15);
d) The sliding table (1607) is pulled inwards by the first telescopic cylinder (1606), and the first telescopic cylinder (1606) stops after the chemical teaching instrument is positioned right above the middle concave arc surface (1605);
e) The front panel (404) is moved downwards by the hand-held auxiliary handle (405);
f) A second driving motor (5) drives the ejector rod (13) to rotate, the supporting plate (10) moves downwards, meanwhile, a first driving motor (8) works, the rotary disc (11) moves in the horizontal channel (1001), and the cleaning mechanism (18) wraps the chemical teaching instrument;
g) Firstly, cleaning foam is rotationally sprayed on the surface of a chemical teaching instrument through a spray head (1806) on an arc-shaped rod I (1801);
h) And the spray head on the arc-shaped rod II (1802) uniformly sprays clean water on the chemical teaching instrument for washing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111066689.4A CN114011820B (en) | 2021-09-10 | 2021-09-10 | Cleaning device for chemical teaching instrument and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111066689.4A CN114011820B (en) | 2021-09-10 | 2021-09-10 | Cleaning device for chemical teaching instrument and using method thereof |
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| Publication Number | Publication Date |
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| CN114011820A CN114011820A (en) | 2022-02-08 |
| CN114011820B true CN114011820B (en) | 2023-03-31 |
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| CN202111066689.4A Active CN114011820B (en) | 2021-09-10 | 2021-09-10 | Cleaning device for chemical teaching instrument and using method thereof |
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