CN206854294U - A kind of chemical experiment teat glass cleaning device - Google Patents
A kind of chemical experiment teat glass cleaning device Download PDFInfo
- Publication number
- CN206854294U CN206854294U CN201720472102.2U CN201720472102U CN206854294U CN 206854294 U CN206854294 U CN 206854294U CN 201720472102 U CN201720472102 U CN 201720472102U CN 206854294 U CN206854294 U CN 206854294U
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- CN
- China
- Prior art keywords
- cleaning device
- connecting plate
- teat glass
- chemical experiment
- connecting rod
- 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.)
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Abstract
The utility model discloses a kind of chemical experiment teat glass cleaning device, is related to chemical experiment apparatus field.A kind of chemical experiment teat glass cleaning device, including housing, motor is set in the housing, shaft coupling is set on the output shaft of the motor, rotating shaft is installed on the shaft coupling, cylindrical cam is arranged in the rotating shaft, cylinder cam bawl in the ring-shaped cam groove of the cylindrical cam, the cylindrical cam roller is provided with drive link, opening is set on the housing, the drive link is located at hull outside away from cylindrical cam one end through opening, the drive link is located at hull outside one end and sets connecting rod, the connecting rod bottom sets cleaning device, the cleaning device is detachably fixed with connecting rod to be connected.The beneficial effects of the utility model are：The utility model can improve the cleaning performance of teat glass, teat glass is kept cleaning.
Description
Technical field
The utility model relates generally to chemical experiment apparatus field, specifically a kind of chemical experiment teat glass sanitizer cartridge
Put.
Background technology
On chemical experimental courses, the chemical reaction of various materials is often carried out in teat glass, makes observation of students real
Phenomenon is tested, deepens the degree of awareness of the student to chemical knowledge.After laboratory, the cleaning to teat glass is usually to use clear water
Wash away.This cleaning way can cause to retain more reactant in teat glass, and cleaning is not thorough, and dirt is caused to teat glass
Dye, influences teat glass subsequent use effect.
Utility model content
To solve the deficiencies in the prior art, the utility model provides a kind of chemical experiment teat glass cleaning device, it
The cleaning performance of teat glass can be improved, teat glass is kept cleaning.
The utility model to achieve the above object, is achieved through the following technical solutions：
A kind of chemical experiment teat glass cleaning device, including housing, set motor in the housing, the motor it is defeated
Shaft coupling is set on shaft, rotating shaft is installed on the shaft coupling, cylindrical cam, the ring of the cylindrical cam are arranged in the rotating shaft
Cylindrical cam roller is provided with shape cam path, the cylindrical cam roller is provided with drive link, opening, institute are set on the housing
State drive link and be located at hull outside through opening away from cylindrical cam one end, the drive link is located at hull outside one end and sets company
Extension bar, the connecting rod bottom set cleaning device, and the cleaning device is detachably fixed with connecting rod to be connected.
The cleaning device includes the first connecting plate, and first connecting plate is in cylinder, is set on first connecting plate
Put first through hole, the first through hole is multiple, is communicated at the top and bottom of first connecting plate by first through hole, described the
The side of one connecting plate sets the first hairbrush.
The cleaning device includes the second connecting plate, and second connecting plate includes cylindrical portion and hemisphere portion, described
Hemisphere portion is located at below cylindrical portion, sets the second through hole on second connecting plate, second through hole be it is multiple, it is described
Communicated at the top and bottom of second connecting plate by the second through hole, the second hairbrush is set in the hemisphere portion.
The drive link and connecting rod grafting.
First connecting plate is threadedly coupled with connecting rod.
Second connecting plate is threadedly coupled with connecting rod.
Cylindrical portion and hemisphere portion are formed in one structure in second connecting plate.
Rolling bearing units, the rolling bearing units and case top bolt connection are set in the rotating shaft.
Prior art is contrasted, the beneficial effects of the utility model are：
1st, the utility model is by cleaning device, the chemical reactant that can effectively clean in teat glass, keeps glass
The cleaning of test tube, facilitate the follow-up use of teat glass.
2nd, the first connecting plate and the first hairbrush are easy to clean the internal side wall of teat glass.
3rd, the second connecting plate and the second hairbrush are easy to clean teat glass bottom.
4th, drive link and connecting rod grafting, it is convenient to be dismantled connecting rod and drive link, in the second connecting plate and second
After hairbrush back and forth cleans teat glass bottom, connecting rod is disassembled from drive link, manually rotates the second connecting plate
With the second hairbrush, the cleaning performance of teat glass bottom is further increased.
5th, the first connecting plate and the second connecting plate are threadedly coupled with connecting rod, and installing/dismounting is quick and convenient, it is possible to increase
The service efficiency of cleaning device.
6th, cylindrical portion and hemisphere portion are formed in one structure in the second connecting plate, are not only convenient for processing, also improve
The overall stability of second connecting plate.
7th, the setting of rolling bearing units, rotating shaft can be effectively fixed, improved steady when rotating shaft drive cylindrical cam rotates
It is qualitative.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment 1；
Accompanying drawing 2 is the structural representation of the utility model embodiment 2.
Label shown in accompanying drawing：1st, housing；2nd, motor；3rd, shaft coupling；4th, rotating shaft；5th, cylindrical cam；6th, cylindrical cam rolls
Son；7th, drive link；8th, it is open；9th, connecting rod；10th, the first connecting plate；11st, first through hole；12nd, the first hairbrush；13rd, the second connection
Plate；14th, cylindrical portion；15th, hemisphere portion；16th, the second through hole；17th, the second hairbrush；18th, rolling bearing units.
Embodiment
With reference to the drawings and specific embodiments, the utility model is described in further detail.It should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the utility model instruction
Content after, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall
In scope defined herein.
A kind of chemical experiment teat glass cleaning device, including housing 1, the housing 1 is interior to set motor 2, the motor 2
Output shaft on shaft coupling 3 is set, rotating shaft 4 is installed on the shaft coupling 3, entered between motor output shaft and rotating shaft by shaft coupling
Row connection.As shown in Figure 1, cylindrical cam transmission mechanism is the existing mechanism for realizing straight reciprocating motion, on cylindrical cam
Ring-shaped cam groove is provided with, the cylindrical cam roller being adapted with cam path, cylindrical cam rotation, cylinder are provided with ring-shaped cam groove
Cam bawl is linearly pumped in the presence of ring-shaped cam groove.Cylindrical cam 5 is arranged in the rotating shaft 4,
Cylindrical cam roller 6 is provided with the ring-shaped cam groove of the cylindrical cam 5, the cylindrical cam roller 6 is provided with drive link 7,
Opening 8 is set on the housing 1, and the drive link 7 is located at outside housing 1 away from the one end of cylindrical cam 5 through opening 8, described
Drive link 7 is located at the outside one end of housing 1 and sets connecting rod 9, and the bottom of connecting rod 9 sets cleaning device, the cleaning device
It is detachably fixed and is connected with connecting rod 9.For the utility model by cleaning device, the chemistry that can effectively clean in teat glass is anti-
Thing is answered, keeps the cleaning of teat glass, facilitates the follow-up use of teat glass.
In order to effectively clean the internal side wall of teat glass, the cleaning device includes the first connecting plate 10, and described first
Connecting plate 10 sets first through hole 11 on first connecting plate 10 in cylinder, the first through hole 11 be it is multiple, described the
The top and bottom of one connecting plate 10 are communicated by first through hole 11, and first through hole can flow out the liquid of teat glass bottom,
Reduce the compressing of the first connecting plate and the first hairbrush to teat glass, effective protective glass test tube.First connecting plate 10
Side sets the first hairbrush 12.Connection between hairbrush and connecting plate may be referred to bottom hairbrush and broom bar portion in Plastic broom
Connection, in the utility model, iron sheet is set, hairbrush hairbrush and iron sheet, is connected between iron sheet and connecting plate on the outside of hairbrush
It is glued between plate, by iron sheet by hairbrush fixed connecting plate.It is easy to clean teat glass in the first connecting plate and the first hairbrush
Internal side wall.
In order to effectively clean teat glass bottom, the cleaning device includes the second connecting plate 13, second connecting plate
13 include cylindrical portion 14 and hemisphere portion 15, and the hemisphere portion 15 is located at the lower section of cylindrical portion 14, second connecting plate
Second through hole 16 is set on 13, and second through hole 16 is multiple, and the top and bottom of the second connecting plate 13 are logical by second
Hole 16 communicates, and the second through hole can flow out the liquid of teat glass bottom, reduces the second connecting plate and the second hairbrush to glass
The compressing of test tube, effective protective glass test tube.Second hairbrush 17 is set in the hemisphere portion 15.Second connecting plate and second mao
Brush is easy to clean teat glass bottom.
In order to further improve the cleaning performance of teat glass bottom, the drive link 7 and the grafting of connecting rod 9.Drive link
It is convenient to be dismantled connecting rod and drive link with connecting rod grafting, back and forth clean glass in the second connecting plate and the second hairbrush
Behind test tube bottom, connecting rod is disassembled from drive link, manually rotates the second connecting plate and the second hairbrush, further
Improve the cleaning performance of teat glass bottom.
In order to Fast Installation box disassembly, cleaning device, the connecting plate 13 of the first connecting plate 10 and second is with being connected
Bar 9 is threadedly coupled.First connecting plate and the second connecting plate are threadedly coupled with connecting rod, and installing/dismounting is quick and convenient, Neng Gouti
The service efficiency of high cleaning device.
In order to improve the overall stability of the second connecting plate.Cylindrical portion 14 and hemisphere portion in second connecting plate 13
15 are formed in one structure.Cylindrical portion and hemisphere portion are formed in one structure in second connecting plate, are not only convenient for processing,
Improve the overall stability of the second connecting plate.
In order to improve stability when rotating shaft drives cylindrical cam rotation, rolling bearing units 18 are set in the rotating shaft 4, it is described
Rolling bearing units 18 are connected with the top bolt of housing 1.The setting of rolling bearing units, rotating shaft can be effectively fixed, improve rotating shaft band
Stability during dynamic cylindrical cam rotation.
Chemical reactant in teat glass when in use, is had clear water to be cleaned by the utility model first, glass examination
A certain amount of clear water is left in pipe, then cleaning device is put into teat glass, is rotated by motor, in cylindrical cam and biography
In the presence of lever, cleaning device moves back and forth in teat glass, teat glass side wall and bottom is effectively cleaned, when clear
When clean device moves back and forth in teat glass, internal liquid is in vitro flowed by through hole, to reduce the compressing to test tube.
After repeatedly reciprocal cleaning, the chemical reactant effectively cleared up in teat glass, the cleaning effect of teat glass is improved.Pass through
The cooperation of first connecting plate and the first hairbrush, the second connecting plate and the second hairbrush, effective cleaning is carried out to whole teat glass.
Embodiment 1：
A kind of chemical experiment teat glass cleaning device, including housing 1, the housing 1 is interior to set motor 2, the present embodiment
In, motor is connected with casing bolts.Shaft coupling 3 is set on the output shaft of the motor 2, rotating shaft 4 is installed on the shaft coupling 3,
Cylindrical cam 5 is arranged in the rotating shaft 4, cylindrical cam roller 6, the circle are provided with the ring-shaped cam groove of the cylindrical cam 5
Post cam bawl 6 is provided with drive link 7, sets opening 8 on the housing 1, the drive link 7 is worn away from the one end of cylindrical cam 5
Opening 8 is crossed outside housing 1, the drive link 7 is located at the outside one end of housing 1 and sets connecting rod 9, the bottom of connecting rod 9
Cleaning device is set, and the cleaning device is detachably fixed with connecting rod 9 and is connected.The utility model, can by cleaning device
Chemical reactant effectively in cleaning teat glass, keeps the cleaning of teat glass, facilitates the follow-up use of teat glass.This
In embodiment, the cleaning device includes the first connecting plate 10, and first connecting plate 10 is in cylinder, first connecting plate
First through hole 11 is set on 10, and the first through hole 11 is multiple, and the top and bottom of the first connecting plate 10 are logical by first
Hole 11 communicates, and the side of first connecting plate 10 sets the first hairbrush 12.First connecting plate and the first hairbrush are easy to clean glass
The internal side wall of glass test tube.Between first connecting plate and connecting rod can with grafting, in the present embodiment, first connecting plate 10 with
Connecting rod 9 is threadedly coupled.First connecting plate connecting rod is threadedly coupled, and installing/dismounting is quick and convenient, it is possible to increase cleaning device
Service efficiency.Rolling bearing units 18 are set in the rotating shaft 4, and the rolling bearing units 18 are connected with the top bolt of housing 1.Rolling bearing units
Setting, can effectively fix rotating shaft, improve rotating shaft drive cylindrical cam rotation when stability.The present embodiment it is beneficial
Effect is：Cleaning device is the first connecting plate and the first hairbrush, and in the presence of cylindrical cam and drive link, the first hairbrush is automatic
Teat glass side wall is repeatedly washed away, effectively cleans teat glass side wall.
Embodiment 2：
In the present embodiment, in addition to cleaning device, miscellaneous part is same as Example 1, and the cleaning device includes second and connected
Fishplate bar 13, second connecting plate 13 include cylindrical portion 14 and hemisphere portion 15, and the hemisphere portion 15 is located at cylindrical portion
Below 14, second through hole 16 is set on second connecting plate 13, second through hole 16 is multiple, second connecting plate 13
Top and bottom are communicated by the second through hole 16, and the second hairbrush 17 is set in the hemisphere portion 15.Second connecting plate and second
Hairbrush is easy to clean teat glass bottom.Can be with grafting, in the present embodiment between second connecting plate and connecting rod, described second connects
Fishplate bar 13 is threadedly coupled with connecting rod 9.It can be threadedly coupled between drive link and connecting rod, in the present embodiment, the drive link 7
With the grafting of connecting rod 9.It can be glued between cylindrical portion and hemisphere portion, in the present embodiment, circle in second connecting plate 13
Cylindrical portion 14 and hemisphere portion 15 are formed in one structure.Cylindrical portion and hemisphere portion are formed in one knot in second connecting plate
Structure, it is not only convenient for processing, also improves the overall stability of the second connecting plate.The beneficial effect of the present embodiment is：Cleaning device
For the second connecting plate and the second hairbrush, in the presence of cylindrical cam and drive link, the first hairbrush is automatically to teat glass side wall
Repeatedly washed away, effectively clean teat glass bottom.And drive link and connecting rod grafting, it is convenient by connecting rod and drive link
Dismantled, after the second connecting plate and the second hairbrush back and forth clean teat glass bottom, connecting rod is dismantled from drive link
Get off, manually rotate the second connecting plate and the second hairbrush, further increase the cleaning performance of teat glass bottom.
Claims (8)
1. a kind of chemical experiment teat glass cleaning device, including housing (1), it is characterised in that：Electricity is set in the housing (1)
Machine (2), shaft coupling (3) is set on the output shaft of the motor (2), rotating shaft (4), the rotating shaft are installed on the shaft coupling (3)
(4) cylindrical cam (5) is arranged on, cylindrical cam roller (6), the circle are provided with the ring-shaped cam groove of the cylindrical cam (5)
Post cam bawl (6) is provided with drive link (7), sets and is open (8) on the housing (1), the drive link (7) is convex away from cylinder
Wheel (5) one end is located at housing (1) outside through opening (8), and the drive link (7) is located at the outside one end of housing (1) and sets connection
Bar (9), connecting rod (9) bottom set cleaning device, and the cleaning device is detachably fixed with connecting rod (9) and is connected.
A kind of 2. chemical experiment teat glass cleaning device according to claim 1, it is characterised in that：The cleaning device
Including the first connecting plate (10), first connecting plate (10) is in cylinder, sets first to lead on first connecting plate (10)
Hole (11), the first through hole (11) are multiple, pass through first through hole (11) phase at the top and bottom of first connecting plate (10)
Logical, the side of first connecting plate (10) sets the first hairbrush (12).
A kind of 3. chemical experiment teat glass cleaning device according to claim 1, it is characterised in that：The cleaning device
Including the second connecting plate (13), second connecting plate (13) includes cylindrical portion (14) and hemisphere portion (15), the hemisphere
Shape portion (15) is located at below cylindrical portion (14), the second through hole (16) is set on second connecting plate (13), described second is logical
Hole (16) is multiple, is communicated at the top and bottom of second connecting plate (13) by the second through hole (16), the hemisphere portion
(15) the second hairbrush (17) is set on.
A kind of 4. chemical experiment teat glass cleaning device according to claim 1 or 3, it is characterised in that：The transmission
Bar (7) and connecting rod (9) grafting.
A kind of 5. chemical experiment teat glass cleaning device according to claim 2, it is characterised in that：First connection
Plate (10) is threadedly coupled with connecting rod (9).
A kind of 6. chemical experiment teat glass cleaning device according to claim 3, it is characterised in that：Second connection
Plate (13) is threadedly coupled with connecting rod (9).
A kind of 7. chemical experiment teat glass cleaning device according to claim 3, it is characterised in that：Second connection
Cylindrical portion (14) and hemisphere portion (15) are formed in one structure in plate (13).
A kind of 8. chemical experiment teat glass cleaning device according to claim 1, it is characterised in that：The rotating shaft (4)
Upper setting rolling bearing units (18), the rolling bearing units (18) are connected with housing (1) top bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472102.2U CN206854294U (en) | 2017-04-28 | 2017-04-28 | A kind of chemical experiment teat glass cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472102.2U CN206854294U (en) | 2017-04-28 | 2017-04-28 | A kind of chemical experiment teat glass cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206854294U true CN206854294U (en) | 2018-01-09 |
Family
ID=60823189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720472102.2U Expired - Fee Related CN206854294U (en) | 2017-04-28 | 2017-04-28 | A kind of chemical experiment teat glass cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206854294U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495911A (en) * | 2020-05-06 | 2020-08-07 | 杜叶立 | Tooth brushing tool sterilization cleaning device |
| CN113385359A (en) * | 2021-06-21 | 2021-09-14 | 安徽省无为天成纺织有限公司 | Oil coating protector for assembly line type spinning rod body |
-
2017
- 2017-04-28 CN CN201720472102.2U patent/CN206854294U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495911A (en) * | 2020-05-06 | 2020-08-07 | 杜叶立 | Tooth brushing tool sterilization cleaning device |
| CN113385359A (en) * | 2021-06-21 | 2021-09-14 | 安徽省无为天成纺织有限公司 | Oil coating protector for assembly line type spinning rod body |
| CN113385359B (en) * | 2021-06-21 | 2024-02-27 | 安徽省无为天成纺织有限公司 | Pipelined spinning rod body oiling protector |
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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 |
Granted publication date: 20180109 Termination date: 20190428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |