CN208628053U - A kind of chemistry tube cleaning device - Google Patents
A kind of chemistry tube cleaning device Download PDFInfo
- Publication number
- CN208628053U CN208628053U CN201820214219.5U CN201820214219U CN208628053U CN 208628053 U CN208628053 U CN 208628053U CN 201820214219 U CN201820214219 U CN 201820214219U CN 208628053 U CN208628053 U CN 208628053U
- Authority
- CN
- China
- Prior art keywords
- test tube
- gear
- rack
- service sink
- lead screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of chemistry tube cleaning devices, including pedestal, the top of the pedestal is equipped with service sink, the inner tip of the service sink is equipped with rack for test tube, the left end of the rack for test tube is equipped with crank, the left side bottom end of the service sink is equipped with water outlet, and the bottom end of the transmission shaft is equipped with hairbrush.The chemistry tube cleaning device, pass through hairbrush, the cooperation of rack for test tube and service sink, distilled water is poured into the inside of test tube, the inside of hairbrush insertion test tube, first motor passes through the engagement of driving gear and driven gear, drive transmission shaft and hairbrush rotation, cleaning terminates, second motor is threadedly engaged by lead screw and screw, gear-box is driven to move up, it rotates crank and drives rack for test tube rotation, the waste water of test tube interior is poured into service sink, the used waste water of test tube is cleaned to be discharged from water outlet, carry out harmless treatment, multiple test tubes can be cleaned every time, work efficiency is high, save the working time, it is able to satisfy the use demand of user.
Description
Technical field
The utility model relates to chemical experiment technical field of auxiliary equipment, specially a kind of chemistry tube cleaning device.
Background technique
With gradualling mature for teaching, various chemical experiment utensils are also more and more, generally all due to chemical experiment utensil
Regular use is needed, but some experiment equipments cannot be used in mixed way in chemical experiment, so need often to chemistry
Experimental apparatus is cleaned, especially chemistry tube, and cleaning is more frequent, and prior art cleaning chemistry tube is mainly that hand takes examination
Pipe, then reuses cleaning solution and is cleaned, and is easy to splash out in cleaning, to influence the safety and cleaning effect of cleaning
Rate.In the prior art, it is such as equipped in shell application No. is the utility model patent of 201620271522.X, including shell
Cross support arm is equipped with test tube putting hole on cross support arm, is additionally provided with rotating disk in the intracorporal bottom of shell, rotating disk passes through shaft and shell
Body is connected, and cleaning solution storage chamber is additionally provided in shell, and the pump housing is equipped in cleaning solution storage chamber, and spray is equipped on cross support arm
Mouth is spilt, cleaning spray line is equipped between spray nozzle and the pump housing, vertical lifting slot is equipped on the inner wall of the housing, in cross support arm
Both ends are equipped with movable pulley, and vibrator is equipped in vertical lifting slot, and vibrator is connected by vibration rod with the both ends of cross support arm,
Although the utility model structure is simple, easy to use, a test tube can only be cleaned every time, and working efficiency is low, wastes work
Time is not able to satisfy the use demand of user.
Utility model content
The purpose of this utility model is to provide a kind of chemistry tube cleaning devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of chemistry tube cleaning device, including bottom
Seat, the top of the pedestal are equipped with service sink, and the inner tip of the service sink is equipped with rack for test tube, the rack for test tube it is interior
Portion is placed with test tube, and service sink is run through in the left end of the rack for test tube, and the left end of the rack for test tube is equipped with crank, the service sink
Left side bottom end water outlet is installed, the right end of the pedestal is equipped with column, and the top of the column is equipped with top plate, described
The top of top plate is equipped with the second motor, and the inner tip of the column is equipped with lead screw, and top plate is run through on the top of the lead screw,
The top of the lead screw is connected with the second motor, and the bottom end of the lead screw is equipped with bearing block, and the outer wall of the lead screw is equipped with
Gear-box, the gear-box are connected by screw with lead screw, and the lead screw is threadedly coupled with screw, the inner right side of the column
Sliding rail is installed, the gear-box is connected by sliding block with sliding rail, and the top of the gear-box is equipped with first motor, the tooth
The inner right side of roller box is equipped with driving gear, and the top of the driving gear is connected through gear-box with first motor, described
Driven gear is installed, the driven gear is meshed with driving gear, the bottom end of the driven gear on the left of driving gear
Transmission shaft is installed, gear-box is run through in the bottom end of the transmission shaft, and the bottom end of the transmission shaft is equipped with hairbrush.
Preferably, the inner right side of the rack for test tube is equipped with spring base, and the inside of the spring base is equipped with compressed spring,
The inside of the compressed spring is socketed with pull rod, and the pull rod extends through compressed spring and rack for test tube, the right end of the pull rod
Knob is installed, the left end of the pull rod is equipped with curved splint.
Preferably, travel switch is installed at the Left-side center of the column.
Preferably, silica gel backing plate is installed on the inside of the curved splint.
Preferably, the junction of the pull rod and rack for test tube is equipped with sliding sleeve.
Compared with prior art, the utility model has the beneficial effects that the chemistry tube cleaning device, passes through hairbrush, examination
The cooperation of pipe support and service sink pours into distilled water to the inside of test tube, and the second motor is threadedly engaged by lead screw and screw, band
Movable tooth roller box moves down, and hairbrush is inserted into the inside of test tube, and first motor passes through the engagement of driving gear and driven gear, drives
Transmission shaft and hairbrush rotation, cleaning terminates, and the second motor is threadedly engaged by lead screw and screw, drives gear-box to moving up
Dynamic, hairbrush is detached from test tube, and rotation crank drives rack for test tube rotation, the waste water of test tube interior is poured into service sink, cleaning test tube is used
The waste water crossed is discharged from water outlet, carries out harmless treatment, can clean multiple test tubes every time, and work efficiency is high, when saving work
Between, it is able to satisfy the use demand of user.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the service sink top view of the utility model；
Fig. 3 is the drawbar structure diagram of the utility model；
Fig. 4 is the curved splint structural schematic diagram of the utility model.
In figure: 1, pedestal, 2, water outlet, 3, test tube, 4, crank, 5, hairbrush, 6, transmission shaft, 7, gear-box, 8, driven tooth
Wheel, 9, driving gear, 10, first motor, the 11, second motor, 12, top plate, 13, sliding block, 14, screw, 15, lead screw, 16, cunning
Rail, 17, travel switch, 18, bearing block, 19, rack for test tube, 20, column, 21, service sink, 22, knob, 23, spring base, 24, drawing
Bar, 25, compressed spring, 26, curved splint, 27, sliding sleeve, 28, silica gel backing plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of chemistry tube cleaning device, including pedestal
1, the top of pedestal 1 is equipped with service sink 21, and the inside of service sink 21 is used for cleaning test tube 3 and containing cleaning test tube 3
Waste water, the inner tip of service sink 21 are equipped with rack for test tube 19, and rack for test tube 19 is used for holding test tubes 3, and rack for test tube 19 can be simultaneously
Four test tubes 3 are placed, the inside of rack for test tube 19 is placed with test tube 3, and service sink 21 is run through in the left end of rack for test tube 19, rack for test tube 19
Left end is equipped with crank 4, has cleaned test tube 3, and rotation crank 4 drives rack for test tube 19 to rotate, the waste water inside test tube 3 is poured into clearly
The inner right side of wash pool 21, rack for test tube 19 is equipped with spring base 23, and the inside of spring base 23 is equipped with compressed spring 25, compressed spring
25 coefficient of elasticity is 8N/CM, and the inside of compressed spring 25 is socketed with pull rod 24, and pull rod 24 extends through compressed spring 25 and examination
Pipe support 19, pull rod 24 can horizontally slip in the inside of spring base 23, and the junction of pull rod 24 and rack for test tube 19 is equipped with sliding sleeve
27, sliding sleeve 27 can make pull rod 24 more smooth in the internal slide of spring base 23, and the right end of pull rod 24 is equipped with knob 22, knob
22 for pulling pull rod 24 to move left and right, and the left end of pull rod 24 is equipped with curved splint 26, and curved splint 26 is in compressed spring 25
Elastic reaction under clamp test tube 3, the inside of curved splint 26 is equipped with silica gel backing plate 28, and silica gel backing plate 28 can be pressed from both sides preferably
Test tube 3 is held, prevents test tube 3 from sliding, the left side bottom end of service sink 21 is equipped with water outlet 2, and the cleaning used waste water of test tube 3 is from out
The mouth of a river 2 is discharged, and carries out harmless treatment, and the right end of pedestal 1 is equipped with column 20, is equipped with stroke at the Left-side center of column 20
Switch 17, travel switch 17 and the second motor 11 are electrically connected, travel switch 17 can the downward stroke of limiting gear case 7, prevent
Only hairbrush 5 damages test tube 3 by pressure, and the top of column 20 is equipped with top plate 12, and the top of top plate 12 is equipped with the second motor 11, the second electricity
The external power supply of the model Y250M2-4B5 of machine 11, the second motor 11 are 220V alternating current, are powered on, the second motor 11 is opened
Beginning work disconnects power supply, and the second motor 11 stops working, and the inner tip of column 20 is equipped with lead screw 15, the top of lead screw 15
Through top plate 12, the top of lead screw 15 is connected with the second motor 11, and the bottom end of lead screw 15 is equipped with bearing block 18, and bearing block 18 is used
In the bottom end of support lead screw 15, lead screw 15 can be equipped with gear-box 7 in the inner rotation of bearing block 18, the outer wall of lead screw 15,
Gear-box 7 is connected by screw 14 with lead screw 15, and lead screw 15 is threadedly coupled with screw 14, and the second motor 11 passes through lead screw 15 and silk
Mother's 14 is threadedly engaged, and gear-box 7 is driven to move up and down, and the inner right side of column 20 is equipped with sliding rail 16, and sliding rail 16 is straight line
Sliding rail, gear-box 7 are connected by sliding block 13 with sliding rail 16, and gear-box 7 can be slided up and down in the left-hand face of sliding rail 16, gear
The top of case 7 is equipped with first motor 10, the model Y250M2-4B5 of first motor 10, and the external power supply of first motor 10 is
220V alternating current, powers on, and first motor 10 is started to work, and disconnects power supply, and first motor 10 stops working, gear-box 7
Inner right side is equipped with driving gear 9, and the top of driving gear 9 is connected through gear-box 7 with first motor 10, driving gear 9
Left side driven gear 8 is installed, driven gear 8 is meshed with driving gear 9, there are four driven gear 8 is set, driven gear 8
Between intermesh, the bottom end of driven gear 8 is equipped with transmission shaft 6, and gear-box 7 is run through in the bottom end of transmission shaft 6, transmission shaft 6
Bottom end is equipped with hairbrush 5, and hairbrush 5 is used for the inside of clean tube 3, and first motor 10 passes through driving gear 9 and driven gear 8
Engagement, drives transmission shaft 6 and the rotation of hairbrush 5, and transmission shaft 6 and hairbrush 5 can clean four test tubes there are four being all provided with simultaneously.
The test tube 3 that needs clean is placed on the inside of rack for test tube 19, pours into distilled water to the inside of test tube 3, connects the
The external power supply of one motor 10 and the second motor 11, the second motor 11 are threadedly engaged by lead screw 15 and screw 14, band movable tooth
Roller box 7 moves down, and hairbrush 5 is inserted into the inside of test tube 3, and first motor 10 passes through the engagement of driving gear 9 and driven gear 8,
Transmission shaft 6 and hairbrush 5 is driven to rotate, cleaning terminates, and cuts off the external power supply of first motor 10, and first motor 10 stops operating,
The reversed external power supply for connecting the second motor 11, the second motor 11 are threadedly engaged by lead screw 15 and screw 14, band moving gear
Case 7 moves up, and hairbrush 5 is detached from test tube 3, rotates crank 4, drives rack for test tube 19 to rotate, the waste water inside test tube 3 is poured into clearly
Wash pool 21, the cleaning used waste water of test tube 3 are discharged from water outlet 2, carry out harmless treatment.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one this feature.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
It is fixed ", the terms such as " being screwed on " shall be understood in a broad sense, also can be to be detachably connected for example, can be fixedly connected, or it is integral；
It can be mechanical connection, also can be electrical connection；Can be connected directly, also can indirectly connected through an intermediary, it can
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It will be appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (1)
1. a kind of chemistry tube cleaning device, including pedestal (1), it is characterised in that: the top of the pedestal (1) is equipped with cleaning
The inner tip in pond (21), the service sink (21) is equipped with rack for test tube (19), and the inside of the rack for test tube (19) is placed with examination
It manages (3), service sink (21) are run through in the left end of the rack for test tube (19), and the left end of the rack for test tube (19) is equipped with crank (4), institute
The left side bottom end for stating service sink (21) is equipped with water outlet (2), and the right end of the pedestal (1) is equipped with column (20), described vertical
The top of column (20) is equipped with top plate (12), and the top of the top plate (12) is equipped with the second motor (11), the column (20)
Inner tip be equipped with lead screw (15), top plate (12) are run through on the top of the lead screw (15), the top of the lead screw (15) with
Second motor (11) is connected, and the bottom end of the lead screw (15) is equipped with bearing block (18), and the outer wall of the lead screw (15) is equipped with
Gear-box (7), the gear-box (7) are connected by screw (14) with lead screw (15), the lead screw (15) and screw (14) screw thread
Connection, the inner right side of the column (20) are equipped with sliding rail (16), and the gear-box (7) passes through sliding block (13) and sliding rail (16)
It is connected, the top of the gear-box (7) is equipped with first motor (10), and the inner right side of the gear-box (7) is equipped with actively
The top of gear (9), the driving gear (9) is connected through gear-box (7) with first motor (10), the driving gear (9)
Left side be equipped with driven gear (8), the driven gear (8) is meshed with driving gear (9), the driven gear (8)
Bottom end is equipped with transmission shaft (6), and gear-box (7) are run through in the bottom end of the transmission shaft (6), and the bottom end of the transmission shaft (6) is installed
There are hairbrush (5).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407888 | 2017-04-18 | ||
| CN201720407888X | 2017-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208628053U true CN208628053U (en) | 2019-03-22 |
Family
ID=65759397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820214219.5U Expired - Fee Related CN208628053U (en) | 2017-04-18 | 2018-02-07 | A kind of chemistry tube cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208628053U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110773535A (en) * | 2019-12-14 | 2020-02-11 | 刘莹 | Clinical laboratory uses heparin tube wash rack |
| CN111451232A (en) * | 2020-04-13 | 2020-07-28 | 德州职业技术学院（德州市技师学院） | Automatic test tube cleaning device for analytical chemistry laboratory |
| CN112842753A (en) * | 2021-01-07 | 2021-05-28 | 陈治领 | Orthopedics fracture patient is with based on sick bed hand disinfecting equipment |
| CN112893336A (en) * | 2021-01-14 | 2021-06-04 | 北方夜视技术股份有限公司 | Automatic cleaning device and method for image intensifier tube shell |
| CN113578903A (en) * | 2021-07-28 | 2021-11-02 | 济源职业技术学院 | Laboratory is with test tube cleaning placer |
| CN114210684A (en) * | 2021-12-20 | 2022-03-22 | 山东大学 | Test tube cleaning device |
-
2018
- 2018-02-07 CN CN201820214219.5U patent/CN208628053U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110773535A (en) * | 2019-12-14 | 2020-02-11 | 刘莹 | Clinical laboratory uses heparin tube wash rack |
| CN111451232A (en) * | 2020-04-13 | 2020-07-28 | 德州职业技术学院（德州市技师学院） | Automatic test tube cleaning device for analytical chemistry laboratory |
| CN112842753A (en) * | 2021-01-07 | 2021-05-28 | 陈治领 | Orthopedics fracture patient is with based on sick bed hand disinfecting equipment |
| CN112893336A (en) * | 2021-01-14 | 2021-06-04 | 北方夜视技术股份有限公司 | Automatic cleaning device and method for image intensifier tube shell |
| CN113578903A (en) * | 2021-07-28 | 2021-11-02 | 济源职业技术学院 | Laboratory is with test tube cleaning placer |
| CN114210684A (en) * | 2021-12-20 | 2022-03-22 | 山东大学 | Test tube cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20210207 |