CN206229391U - A kind of high school student's chemical agent bottle is special to facilitate device for taking - Google Patents
A kind of high school student's chemical agent bottle is special to facilitate device for taking Download PDFInfo
- Publication number
- CN206229391U CN206229391U CN201621268847.9U CN201621268847U CN206229391U CN 206229391 U CN206229391 U CN 206229391U CN 201621268847 U CN201621268847 U CN 201621268847U CN 206229391 U CN206229391 U CN 206229391U
- Authority
- CN
- China
- Prior art keywords
- control box
- connecting rod
- hole
- sliding block
- gripping section
- Prior art date
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Abstract
Special facilitate device for taking the utility model discloses a kind of high school student's chemical agent bottle,Including control box,Through hole one is provided with the middle of the control box top,Slided in the through hole one and be provided with pushing block,The control box top and bottom surface are equipped with through hole two near the position of control box two sides,The device sets clamping device in front of control box,The connecting rod of clamping device two is flexibly connected by setting fixing axle in control box,Realize the activity folding of the gripping section of clamping device front end,The steel wire that connection is fixedly connected with sliding block in the connecting rod of clamping device,With steel wire connection sliding block and pulley,Pulley and pushing block are connected with steel wire,The pulling to the connecting rod of clamping device is realized by promoting pushing block,So as to realize the expansion of the gripping section of clamping device,The connecting spring on sliding block,The reset of sliding block is realized by spring,So as to realize the clamping of gripping apparatus grips section,It is final to realize conveniently taking to flask for medicinal preparations.
Description
Technical field
The utility model is related to experiment in middle school teaching material field, and specially a kind of high school student's chemical agent bottle is special conveniently to take
Device.
Background technology
In process of general chemistry teaching, it is often necessary to which student is done it yourself operating chemical experiment, and chemical reagent is typically all protected
Exist in chemical agent bottle, chemical agent bottle is general all to use glass material, and surface is very smooth, is broken into pieces if there is landing,
Reagent can be caused to overflow and produce serious security incident, in consideration of it, a kind of it is proposed that special side of high school student's chemical agent bottle
Just device for taking.
Utility model content
The purpose of this utility model is that a kind of high school student's chemical agent bottle of offer is special facilitates device for taking, with solution
State the problem proposed in background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of high school student's chemical agent bottle is special to facilitate device for taking, including control box, is set in the middle of the control box top
There is slip in through hole one, the through hole one to be provided with pushing block, the control box top and bottom surface are close to the position of control box two sides
Through hole two is equipped with, and the leading flank of control box is provided with through hole three, the control box inside is symmetrical to be fixed with two cunnings
Wheel, is connected with steel wire between the pulley and pushing block, the pulley side is correspondingly provided with sliding block, between the sliding block and pulley
Steel wire is connected with, spring is respectively connected with the sliding block, the spring is fixedly connected with control box away from one end of sliding block
Wall；
The control box front is provided with clamping device, and the clamping device includes grip block one and grip block two, the folder
Hold block one to be made up of two connecting rods one and gripping section one, the symmetrical one end for being fixed on gripping section one of the connecting rod one,
The grip block two is made up of connecting rod two and gripping section two, and the connecting rod two is fixed on the interposition of one end of gripping section two
Put, be equipped with some arc grooves on the gripping section one and gripping section two, wherein the one of the connecting rod one and connecting rod two
The section body of rod through through hole three and in be embedded in control box, and connecting rod one and connecting rod two are located on the body of rod in control box
The mutual corresponding collar is fixed with, through fixing axle is provided between the collar, the two ends of the fixing axle are each attached to
On the inwall of control box, the connecting rod one and connecting rod two are located on the body of rod in control box and are respectively connected with steel wire, and steel wire
It is separately fixed on sliding block.
Preferably, the pushing block is made up of rectangle top and rectangle bottom, and rectangle top is located at the top of through hole one, rectangular base
Through hole one, the area of the area more than rectangle bottom on rectangle top are run through in end, and are provided with annular in the middle of the lateral surface of rectangle bottom
Groove, steel wire is in annular groove.
Preferably, the sliding block is made up of cylindrical tip, cylindrical bottom and cylindrical mid-section, cylindrical tip and
Through hole two is run through in cylindrical bottom, and cylindrical mid-section is located between through hole two.
Preferably, the width of the gripping section one is more than the width of gripping section two, arc groove and folder on gripping section one
The arc groove held in section two is mutually corresponded to, and size is identical.
Preferably, the fixation with steel wire in the connecting rod one is on the sliding block in left side, the fixation with steel wire in connecting rod two in
On the sliding block on right side.
Preferably, the surface of the arc groove is equipped with one layer of anti-slip rubber layer.
Compared with prior art, the beneficial effects of the utility model are：The device sets clamping device in front of control box,
The connecting rod of clamping device two is flexibly connected by setting fixing axle in control box, the work of the gripping section of clamping device front end is realized
Dynamic folding, the steel wire that connection is fixedly connected with sliding block in the connecting rod of clamping device, with steel wire connection sliding block and pulley, uses steel
Silk connection pulley and pushing block, realize the pulling to the connecting rod of clamping device, so as to realize clamping device by promoting pushing block
The expansion of gripping section, the connecting spring on sliding block realizes the reset of sliding block by spring, so as to realize gripping apparatus grips section
Clamping, it is final to realize conveniently taking to flask for medicinal preparations.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model control box top view；
Fig. 3 is the utility model control box rearview；
Fig. 4 is the utility model pushing block front view；
Fig. 5 is the utility model sliding block front view；
Fig. 6 is the front view of the utility model grip block one；
Fig. 7 is the front view of the utility model grip block two；
Fig. 8 is the utility model grip block side view diagram；
Fig. 9 is the side view of the utility model grip block two.
In figure：1 control box, 2 through holes one, 3 pushing blocks, 4 through holes two, 5 through holes three, 6 pulleys, 7 steel wires, 8 sliding blocks, 9 springs, 10
Clamping device, 101 grip blocks one, 1011 connecting rods one, 1012 gripping sections one, 102 grip blocks two, 1021 connecting rods two, 1022
Gripping section two, 11 arc grooves, 12 collars, 13 fixing axles, 14 annular grooves.
Specific 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 for being obtained, belongs to the scope of the utility model protection.
Fig. 1-9 are referred to, the utility model provides a kind of technical scheme：
A kind of high school student's chemical agent bottle is special to facilitate device for taking, including control box 1, is provided with the middle of the top surface of control box 1
Slided in through hole 1, through hole 1 and be provided with pushing block 3, pushing block 3 is made up of rectangle top and rectangle bottom, rectangle top is located at through hole
1 top, and rectangle top width more than through hole 1 width, rectangle bottom run through through hole 1, the area on rectangle top
More than annular groove 14 is provided with the middle of the area of rectangle bottom, and the lateral surface of rectangle bottom, steel wire 7 is located at annular groove 14
It is interior, prevent steel wire 7 from sliding, the top surface of control box 1 and bottom surface are equipped with through hole 24, and control near the position of the two sides of control box 1
The leading flank of box 1 is provided with through hole 35, and the inside of control box 1 is symmetrical to be fixed with two pulleys 6, between pulley 6 and pushing block 3
Be connected with steel wire 7, the side of pulley 6 is correspondingly provided with sliding block 8, sliding block 8 by cylindrical tip, cylindrical bottom and cylinder in the middle of
Through hole 24 is run through in Duan Zucheng, cylindrical tip and cylindrical bottom, and through hole 24 constitutes sliding rail, it is ensured that sliding block 8 is along logical
Hole 24 move linearly, cylindrical mid-section be located at through hole 24 between, and cylindrical mid-section the width with diameter greater than through hole 24
Degree, is connected with steel wire 7 between sliding block 8 and pulley 6, spring 9 is respectively connected with sliding block 8, and spring 9 is solid away from one end of sliding block 8
Surely it is connected to the inwall of control box 1；
The front of control box 1 is provided with clamping device 10, and clamping device 10 includes grip block 1 and grip block 2 102, clamping
Block 1 is made up of two connecting rods 1 and gripping section 1, and connecting rod 1 is symmetrical to be fixed on gripping section
One 1012 one end, grip block 2 102 is made up of connecting rod 2 1021 and gripping section 2 1022, and connecting rod 2 1021 is fixed on folder
The centre position of one end of section 2 1022 is held, is spaced from each other between connecting rod 1 and connecting rod 2 1021, be capable of achieving folder
Hold the relative rotation between block 1 and grip block 2 102, the width of the width more than gripping section 2 1022 of gripping section 1
Degree, this set can ensure more stable flask for medicinal preparations of taking, some arcs are equipped with gripping section 1 and gripping section 2 1022
Connected in star 11, the surface of arc groove 11 is equipped with one layer of anti-slip rubber layer, and multiple various sizes of arc grooves 11 are capable of achieving
Gripping to different size of flask for medicinal preparations, the arc groove on arc groove 11 and gripping section 2 1022 on gripping section 1
11 is mutually corresponding, and size is identical, and the wherein one section body of rod of connecting rod 1 and connecting rod 2 1021 runs through through hole 35 simultaneously
Inside it is embedded in control box 1, and connecting rod 1 and connecting rod 2 1021 are located on the body of rod in control box 1 and are fixed with
The mutual corresponding collar 12, through fixing axle 13 is provided between the collar 12, the two ends of fixing axle 13 are each attached to the interior of control box 1
On wall, connecting rod 1 and connecting rod 2 1021 are located on the body of rod in control box 1 and are respectively connected with steel wire 7, and steel wire 7 is distinguished
It is fixed on sliding block 8, the steel wire 7 in connecting rod 1 is fixed on the sliding block 8 in left side, the steel wire 7 in connecting rod 2 1021
Be fixed on right side sliding block 8 on, it is necessary to take flask for medicinal preparations when, keep pushing block 3 it is motionless, now spring 9 in a state of nature, and folder
Hold block 1 and grip block 2 102 is in open configuration, the corresponding arc grooves of allow flask for medicinal preparations to be on clamping device 10 two
Between 11, pushing block 3, pushing block 3 is promoted to pull steel wire 7, steel wire 7 to pull sliding block 8 to move by pulley 6, sliding block 8 drives clamping respectively
Block 1 and grip block 2 102 are relatively close, and finally clamp flask for medicinal preparations, realize conveniently taking to flask for medicinal preparations, have taken
Afterwards, pushing block 3 is unclamped, in the presence of spring 9, sliding block 8 resets, and grip block 1 and grip block 2 102 open again.
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 various changes in the case where principle of the present utility model and spirit is not departed from, 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 high school student's chemical agent bottle is special facilitates device for taking, including control box（1）, it is characterised in that：The control
Box（1）Through hole one is provided with the middle of top surface（2）, the through hole one（2）Interior slip is provided with pushing block（3）, the control box（1）Top surface and
Bottom surface is near control box（1）The position of two sides is equipped with through hole two（4）, and control box（1）Leading flank be provided with through hole three
（5）, the control box（1）Inside is symmetrical to be fixed with two pulleys（6）, the pulley（6）And pushing block（3）Between connect
There is steel wire（7）, the pulley（6）Side is correspondingly provided with sliding block（8）, the sliding block（8）And pulley（6）Between be connected with steel wire
（7）, the sliding block（8）On be respectively connected with spring（9）, the spring（9）Away from sliding block（8）One end be fixedly connected with control
Box（1）Inwall；
The control box（1）Front is provided with clamping device（10）, the clamping device（10）Including grip block one（101）And clamping
Block two（102）, the grip block one（101）By two connecting rods one（1011）With gripping section one（1012）Composition, the connection
Bar one（1011）It is symmetrical to be fixed on gripping section one（1012）One end, the grip block two（102）By connecting rod two
（1021）With gripping section two（1022）Composition, the connecting rod two（1021）It is fixed on gripping section two（1022）One end centre
Position, the gripping section one（1012）With gripping section two（1022）On be equipped with some arc grooves（11）, the connecting rod one
（1011）With connecting rod two（1021）The wherein one section body of rod run through through hole three（5）And interior it is embedded at control box（1）It is interior, and even
Extension bar one（1011）With connecting rod two（1021）Positioned at control box（1）The mutual corresponding collar is fixed with the interior body of rod
（12）, the collar（12）Between through being provided with fixing axle（13）, the fixing axle（13）Two ends be each attached to control box（1）
Inwall on, the connecting rod one（1011）With connecting rod two（1021）Positioned at control box（1）Steel is respectively connected with the interior body of rod
Silk（7）, and steel wire（7）It is separately fixed at sliding block（8）On.
2. a kind of high school student's chemical agent bottle according to claim 1 is special facilitates device for taking, it is characterised in that：It is described
Pushing block（3）It is made up of rectangle top and rectangle bottom, rectangle top is located at through hole one（2）Through hole one is run through in top, rectangle bottom
（2）, the area of the area more than rectangle bottom on rectangle top, and it is provided with annular groove in the middle of the lateral surface of rectangle bottom（14）,
Steel wire（7）Located at annular groove（14）It is interior.
3. a kind of high school student's chemical agent bottle according to claim 1 is special facilitates device for taking, it is characterised in that：It is described
Sliding block（8）It is made up of cylindrical tip, cylindrical bottom and cylindrical mid-section, cylindrical tip and cylindrical bottom are run through
Through hole two（4）, cylindrical mid-section is positioned at through hole two（4）Between.
4. a kind of high school student's chemical agent bottle according to claim 1 is special facilitates device for taking, it is characterised in that：It is described
Gripping section one（1012）Width be more than gripping section two（1022）Width, gripping section one（1012）On arc groove（11）With
Gripping section two（1022）On arc groove（11）It is mutually corresponding, and size is identical.
5. a kind of high school student's chemical agent bottle according to claim 1 is special facilitates device for taking, it is characterised in that：It is described
Connecting rod one（1011）On steel wire（7）It is fixed on the sliding block in left side（8）On, connecting rod two（1021）On steel wire（7）It is fixed
In the sliding block on right side（8）On.
6. a kind of high school student's chemical agent bottle according to claim 1 is special facilitates device for taking, it is characterised in that：It is described
Arc groove（11）Surface be equipped with one layer of anti-slip rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621268847.9U CN206229391U (en) | 2016-11-23 | 2016-11-23 | A kind of high school student's chemical agent bottle is special to facilitate device for taking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621268847.9U CN206229391U (en) | 2016-11-23 | 2016-11-23 | A kind of high school student's chemical agent bottle is special to facilitate device for taking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206229391U true CN206229391U (en) | 2017-06-09 |
Family
ID=58979830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621268847.9U Expired - Fee Related CN206229391U (en) | 2016-11-23 | 2016-11-23 | A kind of high school student's chemical agent bottle is special to facilitate device for taking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206229391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141195A (en) * | 2020-10-27 | 2020-12-29 | 禹州市中瑞农业园林有限公司 | Honeysuckle seedling raising pot moving device |
-
2016
- 2016-11-23 CN CN201621268847.9U patent/CN206229391U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141195A (en) * | 2020-10-27 | 2020-12-29 | 禹州市中瑞农业园林有限公司 | Honeysuckle seedling raising pot moving 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 |
Granted publication date: 20170609 Termination date: 20191123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |