CN206454689U - A kind of Multifunctional chemical experiment iron stand - Google Patents
A kind of Multifunctional chemical experiment iron stand Download PDFInfo
- Publication number
- CN206454689U CN206454689U CN201720153460.7U CN201720153460U CN206454689U CN 206454689 U CN206454689 U CN 206454689U CN 201720153460 U CN201720153460 U CN 201720153460U CN 206454689 U CN206454689 U CN 206454689U
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- China
- Prior art keywords
- base
- iron stand
- cushion block
- chemical experiment
- multifunctional chemical
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Abstract
The utility model is related to technical field of experiment equipment, and disclose a kind of Multifunctional chemical experiment iron stand, including base, the two bottom sides of the base are installed with cushion block, the relative side of cushion block is installed with the cross bar positioned at base bottom, the bottom of cross bar is installed with support bar, and the top left side of the base is installed with mounting blocks.The Multifunctional chemical experiment iron stand, by setting spacing ring, electric pushrod promotes spacing ring to be moved in the upper surface of base, so as to adjust the distance between spacing ring, the convenient beaker different to diameter or alcolhol burner are fixed, motor, which starts, drives wire clamp to rotate, so that drawstring is tightened up or deployed, spring-compressed flicks driving electric push rod and moved back and forth in the horizontal direction along chute, convenient beaker and alcolhol burner to different height is fixed, avoid beaker or alcolhol burner from being overturned by external force, prevent from causing alcohol or chemical liquid to waste.
Description
Technical field
The utility model is related to technical field of experiment equipment, specially a kind of Multifunctional chemical experiment iron stand.
Background technology
Iron stand is used to fixing and supporting various instruments, and iron ring can be used instead of funnel stand, be typically usually used in filtering, heated
With the experimental implementation such as titration, it is one of most popular instrument in physics and chemical experiment, is often used cooperatively with alcolhol burner.
When carrying out chemical experiment, the base of iron stand is generally used to place the experimental article such as beaker or alcolhol burner, by
The slight impact of external force causes beaker or alcolhol burner on base to overturn, and easily causes alcohol or chemical liquid outflow, causes wave
Take, so propose a kind of Multifunctional chemical experiment with iron stand to solve posed problems above.
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 Multifunctional chemical experiment iron stand, possesses anti-
The advantages of overturning, solve when base on iron stand places beaker or alcolhol burner by external force slight impact so that on base
Beaker or alcolhol burner overturn, easily cause alcohol or chemical liquid outflow, wasting problem.
（Two）Technical scheme
For realize it is above-mentioned it is anti-overturn purpose, the utility model provides following technical scheme：A kind of Multifunctional chemical experiment is used
Iron stand, including base, the two bottom sides of the base are installed with cushion block, and the relative side of cushion block is installed with position
In the cross bar of base bottom, the bottom of cross bar is installed with support bar, and the top left side of the base is installed with installation
Vertical rod is installed with the top of block, mounting blocks, the surface of vertical rod is provided with graduation apparatus, and the outer cover of the vertical rod is equipped with connection
Fixing bolt is installed with part, connector, side of the connector away from vertical rod is installed with connecting rod, connecting rod
Side away from vertical rod, which is installed with below fixture, the connecting rod, is installed with quantity for two and positioned at base top
The gag lever post in portion, the relative side of gag lever post offers and motor is installed with chute, chute, the output of motor
Wire clamp is installed with axle, side of the wire clamp away from motor is installed with drawstring, and the bottom of drawstring is installed with
Above the base and one end extends to the electric pushrod of gag lever post side, the outer cover of the drawstring, which is equipped with, is located at wire clamp and electricity
Spring between dynamic push rod, the relative side of the electric pushrod is installed with the spacing ring above base.
It is preferred that, the support bar is isodistantly spaced the bottom for being distributed in cross bar, and the quantity of support bar is no less than three, institute
Support bar is stated with cushion block to be located in same horizontal line.
It is preferred that, the diameter of the spring is less than the diameter of wire clamp and electric pushrod.
It is preferred that, the cushion block is symmetric the two bottom sides in base, and base and cushion block are formed in one structure.
It is preferred that, the connected mode of the cross bar and cushion block and support bar is welding.
It is preferred that, the side of the fixture and spacing ring is provided with protective case.
（Three）Beneficial effect
Compared with prior art, the utility model provides a kind of Multifunctional chemical experiment iron stand, and possessing following has
Beneficial effect：
1st, the Multifunctional chemical experiment iron stand, by setting spacing ring, electric pushrod promotes spacing ring in base
Upper surface is moved, so as to adjust the distance between spacing ring, the convenient beaker different to diameter or alcolhol burner are fixed, and drive
Electric motor starting drives wire clamp to rotate so that drawstring is tightened up or deployed, and spring-compressed or flicks driving electric push rod along chute in water
Square to moving back and forth, convenient beaker and alcolhol burner to different height is fixed, it is to avoid beaker or alcolhol burner are by external force
Overturn, prevent from causing alcohol or chemical liquid to waste.
2nd, the Multifunctional chemical experiment iron stand, by setting cross bar, cross bar will be attached between two cushion blocks, together
When support bar increase base and ground between contact, increase iron stand stability, it is to avoid experiment when occur rollover etc. danger
Dangerous situation condition.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the structural representation of the utility model gag lever post.
In figure：Spiral shell is fixed in 1 base, 2 cushion blocks, 3 cross bars, 4 support bars, 5 mounting blocks, 6 vertical rods, 7 graduation apparatus, 8 connectors, 9
Bolt, 10 connecting rods, 11 fixtures, 12 gag lever posts, 13 chutes, 14 motors, 15 wire clamps, 16 drawstrings, 17 electric pushrods, 18 bullets
Spring, 19 spacing rings.
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. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of Multifunctional chemical experiment iron stand, bag
Base 1 is included, the two bottom sides of base 1 are installed with cushion block 2, and cushion block 2 is symmetric the two bottom sides in base 1, and
Base 1 and cushion block 2 are formed in one structure, and the relative side of cushion block 2 is installed with the cross bar 3 positioned at the bottom of base 1, cross bar
3 and the connected mode of cushion block 2 and support bar 4 are welding, and the bottom of cross bar 3 is installed with support bar 4, support bar 4 in etc.
Range distribution is in the bottom of cross bar 3, and the quantity of support bar 4 is no less than three, and cross bar 3 will be attached between two cushion blocks 2,
The contact between the increase base 1 of support bar 4 and ground, increases the stability of iron stand simultaneously, it is to avoid turned on one's side in experiment
Deng dangerous situation, support bar 4 is located in same horizontal line with cushion block 2, and the top left side of base 1 is installed with mounting blocks 5, peace
The top of dress block 5 is installed with vertical rod 6, and the surface of vertical rod 6 is provided with graduation apparatus 7, and graduation apparatus 7 facilitates adjusting connector 8 to arrive
The distance of base 1, regulation more precisely and conveniently, the outer cover of vertical rod 6, which is equipped with connector 8, connector 8, to be installed with
Fixing bolt 9, side of the connector 8 away from vertical rod 6 is installed with connecting rod 10, and side of the connecting rod 10 away from vertical rod 6 is consolidated
Dingan County is equipped with fixture 11, and the lower section of connecting rod 10 is installed with quantity for two and positioned at the gag lever post 12 at the top of base 1, limit
Bar 12 relative side in position, which is offered, is installed with motor 14, the output shaft of motor 14 in chute 13, chute 13
Place is installed with wire clamp 15, and side of the wire clamp 15 away from motor 14 is installed with drawstring 16, and the bottom of drawstring 16 is consolidated
Dingan County is equipped with above base 1 and one end extends to the electric pushrod 17 of the side of gag lever post 12, and the outer cover of drawstring 16 is equipped with
Spring 18 between wire clamp 15 and electric pushrod 17, the diameter of spring 18 is less than the diameter of wire clamp 15 and electric pushrod 17,
The relative side of electric pushrod 17 is installed with the side of the spacing ring 19 positioned at the top of base 1, fixture 11 and spacing ring 19
Protective case is provided with, electric pushrod 17 promotes spacing ring 19 to be moved in the upper surface of base 1, so that between adjusting spacing ring 19
Distance, the convenient beaker different to diameter or alcolhol burner be fixed, and motor 14, which starts, drives wire clamp 15 to rotate so that
Drawstring 16 is tightened up or deployed, and spring 18 compresses or flicked driving electric push rod 17 and moves back and forth in the horizontal direction along chute 13, side
Just the beaker and alcolhol burner of different height are fixed, it is to avoid beaker or alcolhol burner are overturned by external force, prevent from causing alcohol
Or chemical liquid is wasted.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V civil powers, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In summary, the Multifunctional chemical experiment iron stand, by setting spacing ring 19, electric pushrod 17 promotes spacing
Ring 19 is moved in the upper surface of base 1, so that the distance between spacing ring 19 is adjusted, the convenient beaker or alcohol different to diameter
Lamp is fixed, and motor 14, which starts, drives wire clamp 15 to rotate so that drawstring 16 is tightened up or deployed, and spring 18 compresses or flicked
Driving electric push rod 17 moves back and forth in the horizontal direction along chute 13, and convenient beaker and alcolhol burner to different height is consolidated
It is fixed, it is to avoid beaker or alcolhol burner are overturned by external force, prevent from causing alcohol or chemical liquid to waste, by setting cross bar 3, cross bar
3 will be attached between two cushion blocks 2, while the contact between the increase base 1 of support bar 4 and ground, increases the steady of iron stand
It is qualitative, it is to avoid to occur the dangerous situations such as rollover in experiment, solve when base on iron stand places beaker or alcolhol burner by
Slight impact to external force causes beaker or alcolhol burner on base to overturn, and easily causes alcohol or chemical liquid outflow, causes
The problem of waste.
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 Multifunctional chemical experiment iron stand, including base（1）, it is characterised in that：The base（1）Two bottom sides
It is installed with cushion block（2）, cushion block（2）Relative side is installed with positioned at base（1）The cross bar of bottom（3）, cross bar
（3）Bottom be installed with support bar（4）, the base（1）Top left side be installed with mounting blocks（5）, mounting blocks
（5）Top be installed with vertical rod（6）, vertical rod（6）Surface be provided with graduation apparatus（7）, the vertical rod（6）Outside suit
There is connector（8）, connector（8）On be installed with fixing bolt（9）, the connector（8）Away from vertical rod（6）Side consolidate
Dingan County is equipped with connecting rod（10）, connecting rod（10）Away from vertical rod（6）Side be installed with fixture（11）, the connecting rod
（10）Lower section be installed with quantity for two and positioned at base（1）The gag lever post at top（12）, gag lever post（12）Relative
Side offers chute（13）, chute（13）Inside it is installed with motor（14）, motor（14）Output shaft at consolidate
Dingan County is equipped with wire clamp（15）, wire clamp（15）Away from motor（14）Side be installed with drawstring（16）, drawstring（16）'s
Bottom is installed with positioned at base（1）Top and one end extends to gag lever post（12）The electric pushrod of side（17）, it is described to draw
Rope（16）Outer cover be equipped be located at wire clamp（15）With electric pushrod（17）Between spring（18）, the electric pushrod（17）Phase
To side be installed with positioned at base（1）The spacing ring of top（19）.
2. a kind of Multifunctional chemical experiment iron stand according to claim 1, it is characterised in that：The support bar（4）
It is isodistantly spaced and is distributed in cross bar（3）Bottom, and support bar（4）Quantity be no less than three, the support bar（4）With cushion block
（2）In same horizontal line.
3. a kind of Multifunctional chemical experiment iron stand according to claim 1, it is characterised in that：The spring（18）'s
Diameter is less than wire clamp（15）And electric pushrod（17）Diameter.
4. a kind of Multifunctional chemical experiment iron stand according to claim 1, it is characterised in that：The cushion block（2）It is in
It is symmetrically distributed in base（1）Two bottom sides, and base（1）With cushion block（2）Be formed in one structure.
5. a kind of Multifunctional chemical experiment iron stand according to claim 1, it is characterised in that：The cross bar（3）With
Cushion block（2）And support bar（4）Connected mode be welding.
6. a kind of Multifunctional chemical experiment iron stand according to claim 1, it is characterised in that：The fixture（11）With
Spacing ring（19）Side be provided with protective case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153460.7U CN206454689U (en) | 2017-02-21 | 2017-02-21 | A kind of Multifunctional chemical experiment iron stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153460.7U CN206454689U (en) | 2017-02-21 | 2017-02-21 | A kind of Multifunctional chemical experiment iron stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206454689U true CN206454689U (en) | 2017-09-01 |
Family
ID=59690314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720153460.7U Expired - Fee Related CN206454689U (en) | 2017-02-21 | 2017-02-21 | A kind of Multifunctional chemical experiment iron stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206454689U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510971A (en) * | 2017-10-09 | 2017-12-26 | 张延艳 | A kind of chemical experiment filtering experimental provision |
| CN108525716A (en) * | 2018-05-08 | 2018-09-14 | 文轩 | One kind having the physics teaching experiment iron stand that keeps out the wind |
| CN108572191A (en) * | 2018-03-30 | 2018-09-25 | 攀钢集团攀枝花钢钒有限公司 | Quicklime slaking rate device for fast detecting |
-
2017
- 2017-02-21 CN CN201720153460.7U patent/CN206454689U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510971A (en) * | 2017-10-09 | 2017-12-26 | 张延艳 | A kind of chemical experiment filtering experimental provision |
| CN108572191A (en) * | 2018-03-30 | 2018-09-25 | 攀钢集团攀枝花钢钒有限公司 | Quicklime slaking rate device for fast detecting |
| CN108525716A (en) * | 2018-05-08 | 2018-09-14 | 文轩 | One kind having the physics teaching experiment iron stand that keeps out the wind |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 223300, Huaiyin Normal University, 111 West Changjiang Road, Huaiyin District, Huaian, Jiangsu Patentee after: Huaiyin Normal College Address before: 223300 No. 71 traffic road, Jiangsu, Huaian Patentee before: Huaiyin Normal College |
|
| 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: 20170901 Termination date: 20180221 |