CN206334697U - It is a kind of to be easy to use and the high chemical article rack of stability - Google Patents
It is a kind of to be easy to use and the high chemical article rack of stability Download PDFInfo
- Publication number
- CN206334697U CN206334697U CN201720001586.2U CN201720001586U CN206334697U CN 206334697 U CN206334697 U CN 206334697U CN 201720001586 U CN201720001586 U CN 201720001586U CN 206334697 U CN206334697 U CN 206334697U
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- China
- Prior art keywords
- test tube
- plate
- supporting
- fixedly connected
- supporting table
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Abstract
The utility model is related to teaching aid technical field, and disclose a kind of be easy to use and the high chemical article rack of stability, including supporting table, the both sides of supporting table bottom have been fixedly connected with supporting plate, the bottom of supporting plate is fixedly connected with supporting leg, and the bottom of supporting leg is provided with rubber base, support frame and elastic cushion are separately installed with the top of supporting table, support frame is provided with connecting plate in the middle part of inner chamber, the top of connecting plate is equidistant to be provided with three rack for test tubes, the inner chamber of rack for test tube is separately installed with test tube clamp and limiting plate, the inner chamber of test tube clamp is provided with test tube hole, and the inwall of test tube hole corner is mounted on limited block, outer surface at the top of limiting plate is provided with stopper slot.This is easy to use and the high chemical article rack of stability, by using cooperatively for supporting plate, supporting leg, rubber base, connecting rod, fixed seat and column, can play a part of fixed supporting table, supporting table can more be stablized in use.
Description
Technical field
The utility model is related to teaching aid technical field, specially a kind of chemistry use easy to use and high stability
Product rack.
Background technology
Chemistry is one kind of natural science, and composition, property, structure and the change of material are studied on molecule, atom level
Rule, creates the science of novel substance.The world is chemical then be the mankind to recognize and transform the main of the material world by material composition
One of ways and means.It is a subject with a long history and dynamic, and its achievement is the important mark of social civilization
Two kinds of versions of chemical change and physical change are there are in will, chemistry.
At present, the chemical teacher in school can use rack when placing chemical article, but existing chemistry is put
Put frame in use, stability is bad, test tube appearance collision is easily caused when rack shakes and causes rupture
Situation, great trouble is brought to chemical teacher, so as to greatly reduce practicality, it is impossible to meet the demand of user.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of be easy to use and the high chemical article of stability
Rack, possesses the advantages of stability is high, and it is bad to solve stability, the problem of easily tube breaking occur when shaking.
（Two）Technical scheme
To realize the high purpose of aforementioned stable, the utility model provides following technical scheme：One kind be easy to use and stably
The high chemical article rack of performance, including supporting table, the both sides of the supporting table bottom have been fixedly connected with supporting plate, described
The bottom of supporting plate is fixedly connected with supporting leg, and the bottom of supporting leg is provided with rubber base, the top difference of the supporting table
It is provided with the middle part of support frame and elastic cushion, support frame as described above inner chamber and connecting plate is installed, the top of the connecting plate is equidistant
From three rack for test tubes are provided with, the inner chamber of the rack for test tube is separately installed with test tube clamp and limiting plate, the test tube clamp
Inner chamber is provided with test tube hole, and the inwall of test tube hole corner is mounted on outer surface at the top of limited block, the limiting plate provided with limit
Position groove, and limiting plate bottom by bumper post with being fixedly connected at the top of connecting plate.
It is preferred that, column is fixedly connected with the middle part of the supporting table bottom, the bottom of the column is fixedly connected with bottom
Seat, and the outer surface of column is socketed with sleeve, the both sides of the sleeve have been fixedly connected with connecting rod.
It is preferred that, one end of the connecting rod on the inside of supporting plate with being fixedly connected, and the top of the connecting rod passes through admittedly
Reservation is fixedly connected with the bottom of supporting table.
It is preferred that, the both sides at the top of the elastic cushion, which are installed with the inside of baffle plate, and baffle plate, is provided with block,
The both sides of the connecting plate bottom are mounted on cover plate.
It is preferred that, the size of the test tube hole is corresponding with the position of stopper slot, and position and the stopper slot of test tube hole
Position is adapted.
It is preferred that, the both sides of the supporting table intracavity bottom are equipped with the groove being adapted with supporting plate size.
（Three）Beneficial effect
Compared with prior art, the utility model provides a kind of chemical article easy to use and high stability and placed
Frame, possesses following beneficial effect：
1st, this is easy to use and the high chemical article rack of stability, passes through supporting plate, supporting leg, rubber base, company
Extension bar, fixed seat and column are used cooperatively, and can be played a part of stable and fixed supporting table, are allowed supporting table using process
In can more stablize, reduce vibrations generation, prevent chemical article occur collision cause rupture situation, then pass through test tube
Test tube can be connected in test tube hole by clamp, limiting plate and using cooperatively for bumper post, and limited block plays the work of spacing test tube
With, it is ensured that the stability of test tube, and supporting test tube can be played a part of by stopper slot, it is ensured that rack for test tube is being given a shock
When, test tube will not be caused the situation of collision rupture occur, practicality is effectively raised.
2nd, this is easy to use and the high chemical article rack of stability, passes through elastic cushion, baffle plate, block and cover plate
Use cooperatively, glass apparatus can be connected to the centre of baffle plate, fixed glass apparatus is then played a part of by block,
Prevent that glass apparatus is being given a shock the situation that occurs shifting, it is ensured that place the stability of glass apparatus, greatly improve reality
The property used.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is partial enlargement structural representation at the utility model Fig. 1 A；
Fig. 3 is the utility model test tube clamp overlooking the structure diagram.
In figure：1 supporting table, 2 supporting plates, 3 supporting legs, 4 rubber bases, 5 connecting rods, 6 fixed seats, 7 columns, 8 sleeves, 9 bottoms
Seat, 10 support frames, 11 connecting plates, 12 rack for test tubes, 13 test tube clamps, 14 limiting plates, 15 stopper slots, 16 bumper posts, 17 test tube holes,
18 limited blocks, 19 elastic cushions, 20 baffle plates, 21 blocks, 22 cover plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, it is a kind of to be easy to use and the high chemical article rack of stability, including supporting table 1, support
Column 7 is fixedly connected with the middle part of the bottom of platform 1, the bottom of column 7 is fixedly connected with base 9, and the outer surface of column 7 is socketed with
Sleeve 8, the both sides of sleeve 8 have been fixedly connected with connecting rod 5, and one end of connecting rod 5 is fixedly connected with the inner side of supporting plate 2, even
The top of extension bar 5 is fixedly connected by fixed seat 6 with the bottom of supporting table 1, passes through column 7, sleeve 8, connecting rod 5 and fixed seat
6 use cooperatively, can play a part of the stable supporting table 1 of auxiliary, can greatly improve the stability of supporting table 1, allow and use
Person can more facilitate when in use, and the both sides of the bottom of supporting table 1 have been fixedly connected with supporting plate 2, pass through supporting plate 2, support
Leg 3, rubber base 4, connecting rod 5, fixed seat 6 and column 7 are used cooperatively, and can play a part of stable and fixed supporting table 1,
Supporting table 1 can more be stablized in use, the generation of vibrations is reduced, prevents that chemical article from collision occur and causing rupture
Situation, the both sides of the intracavity bottom of supporting table 1 are equipped with the groove being adapted with the size of supporting plate 2, and the bottom of supporting plate 2 is fixed
Supporting leg 3 is connected with, and the bottom of supporting leg 3 is provided with rubber base 4, the top of supporting table 1 is separately installed with the He of support frame 10
Elastic cushion 19, can be by glass apparatus clamping by using cooperatively for elastic cushion 19, baffle plate 20, block 21 and cover plate 22
In the centre of baffle plate 20, fixed glass apparatus is then played a part of by block 21, prevents that glass apparatus is being given a shock out
Situation about now shifting, it is ensured that place the stability of glass apparatus, greatly improves practicality, the both sides at the top of elastic cushion 19
Baffle plate 20 is installed with, and the inner side of baffle plate 20 is provided with block 21, the both sides of the bottom of connecting plate 11 are mounted on cover plate
22, connecting plate 11 is installed, the top of connecting plate 11 is equidistant to be provided with three rack for test tubes 12, examination in the middle part of the inner chamber of support frame 10
The inner chamber of pipe support 12 is separately installed with test tube clamp 13 and limiting plate 14, then passes through test tube clamp 13, limiting plate 14 and buffering
Test tube can be connected in test tube hole 17 by using cooperatively for post 16, and limited block 18 plays a part of spacing test tube, it is ensured that test tube
Stability, and supporting test tube can be played a part of by stopper slot 15, it is ensured that rack for test tube 12, will not when being given a shock
Cause test tube the situation of collision rupture occur, effectively raise practicality, the inner chamber of test tube clamp 13 is provided with test tube hole 17, examination
The size of pore 17 is corresponding with the position of stopper slot 15, and the position of test tube hole 17 is adapted with the position of stopper slot 15, and
The inwall that 17 4 jiaos of test tube hole is mounted on limited block 18, and the outer surface at the top of limiting plate 14 is provided with stopper slot 15, and limiting plate
14 bottom is fixedly connected by bumper post 16 with the top of connecting plate 11.
In summary, this be easy to use and the high chemical article rack of stability, by supporting plate 2, supporting leg 3,
Rubber base 4, connecting rod 5, fixed seat 6 and column 7 are used cooperatively, and can play a part of stable and fixed supporting table 1, allow branch
Support platform 1 can more be stablized in use, reduce the generation of vibrations, prevent that the feelings that collision causes rupture from occurring in chemical article
Test tube, then can be connected in test tube hole 17 by condition by using cooperatively for test tube clamp 13, limiting plate 14 and bumper post 16,
Limited block 18 plays a part of spacing test tube, it is ensured that the stability of test tube, and can play supporting test tube by stopper slot 15
Effect, it is ensured that rack for test tube 12 when being given a shock, will not cause test tube occur collision rupture situation, solve stability not
It is good, the problem of easily there is tube breaking when shaking.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of be easy to use and the high chemical article rack of stability, including supporting table（1）, it is characterised in that：It is described
Supporting table（1）The both sides of bottom have been fixedly connected with supporting plate（2）, the supporting plate（2）Bottom be fixedly connected with supporting leg
（3）, and supporting leg（3）Bottom rubber base is installed（4）, the supporting table（1）Top be separately installed with support frame（10）
And elastic cushion（19）, support frame as described above（10）Connecting plate is installed in the middle part of inner chamber（11）, the connecting plate（11）Top
It is equidistant that three rack for test tubes are installed（12）, the rack for test tube（12）Inner chamber be separately installed with test tube clamp（13）And limiting plate
（14）, the test tube clamp（13）Inner chamber be provided with test tube hole（17）, and test tube hole（17）The inwall of corner is mounted on spacing
Block（18）, the limiting plate（14）The outer surface at top is provided with stopper slot（15）, and limiting plate（14）Bottom pass through bumper post
（16）With connecting plate（11）Top be fixedly connected.
2. a kind of easy to use and high chemical article rack of stability according to claim 1, it is characterised in that：
The supporting table（1）Column is fixedly connected with the middle part of bottom（7）, the column（7）Bottom be fixedly connected with base（9）,
And column（7）Outer surface be socketed with sleeve（8）, the sleeve（8）Both sides be fixedly connected with connecting rod（5）.
3. a kind of easy to use and high chemical article rack of stability according to claim 2, it is characterised in that：
The connecting rod（5）One end and supporting plate（2）Inner side be fixedly connected, the connecting rod（5）Top pass through fixed seat（6）
With supporting table（1）Bottom be fixedly connected.
4. a kind of easy to use and high chemical article rack of stability according to claim 1, it is characterised in that：
The elastic cushion（19）The both sides at top are installed with baffle plate（20）, and baffle plate（20）Inner side block is installed
（21）, the connecting plate（11）The both sides of bottom are mounted on cover plate（22）.
5. a kind of easy to use and high chemical article rack of stability according to claim 1, it is characterised in that：
The test tube hole（17）Size and stopper slot（15）Position it is corresponding, and test tube hole（17）Position and stopper slot（15）'s
Position is adapted.
6. a kind of easy to use and high chemical article rack of stability according to claim 1, it is characterised in that：
The supporting table（1）The both sides of intracavity bottom are equipped with and supporting plate（2）The groove that size is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001586.2U CN206334697U (en) | 2017-01-03 | 2017-01-03 | It is a kind of to be easy to use and the high chemical article rack of stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001586.2U CN206334697U (en) | 2017-01-03 | 2017-01-03 | It is a kind of to be easy to use and the high chemical article rack of stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206334697U true CN206334697U (en) | 2017-07-18 |
Family
ID=59304222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720001586.2U Expired - Fee Related CN206334697U (en) | 2017-01-03 | 2017-01-03 | It is a kind of to be easy to use and the high chemical article rack of stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206334697U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289707A (en) * | 2021-06-17 | 2021-08-24 | 温州信达交通工程试验检测有限公司 | Test piece container for concrete rapid freezing and thawing testing machine |
| CN113441203A (en) * | 2021-06-08 | 2021-09-28 | 重庆电子工程职业学院 | Sample receiving device based on wisdom medical treatment |
-
2017
- 2017-01-03 CN CN201720001586.2U patent/CN206334697U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113441203A (en) * | 2021-06-08 | 2021-09-28 | 重庆电子工程职业学院 | Sample receiving device based on wisdom medical treatment |
| CN113289707A (en) * | 2021-06-17 | 2021-08-24 | 温州信达交通工程试验检测有限公司 | Test piece container for concrete rapid freezing and thawing testing machine |
| CN113289707B (en) * | 2021-06-17 | 2022-05-31 | 温州信达交通工程试验检测有限公司 | Test piece container for concrete rapid freezing and thawing testing machine |
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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: 20170718 Termination date: 20180103 |