CN208494298U - Mobile chemical test operation platform - Google Patents
Mobile chemical test operation platform Download PDFInfo
- Publication number
- CN208494298U CN208494298U CN201820805026.7U CN201820805026U CN208494298U CN 208494298 U CN208494298 U CN 208494298U CN 201820805026 U CN201820805026 U CN 201820805026U CN 208494298 U CN208494298 U CN 208494298U
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- China
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- space
- fork
- dial
- cabinet body
- test
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- 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 relates to a kind of school's chemical testing apparatuses; it is especially a kind of to be convenient for the movable mobile chemical test operation platform of teachers ' teaching; including hollow cabinet body, traveling wheel; hollow cabinet body is equipped with cant board; cant board, which is equipped with, inserts bucket; test-bed is additionally provided on the cabinet face of hollow cabinet body, the test-bed mainly includes column, pedestal, and the column is equipped with clamping device；The clamping device includes the clamping part being detachably connected with column, leger, dial, scissors fork, small cross bar, collet, and the hollow cabinet body is separated into four spaces by partition, is divided into space one, space two, space three, space four.The safety of chemical devices has been effectively ensured in the utility model, and do not collide damage, provides convenience well for the chemistry teaching experiment work of schoolman, structurally reasonable, economical and practical, and quality of instruction can be improved.
Description
Technical field
It is especially a kind of movable removable convenient for teachers ' teaching the utility model relates to a kind of school's chemical testing apparatus
Formula chemical test station.
Background technique
The chemical test education activities of school at present usually carry out in laboratory, and the type of chemical reaction is very more, therefore
With regard to needing a large amount of chemical test equipment, and the chemical equipment of school is all uniformly stored in the instrument cabine in laboratory, in doing
When learning test, often the breakage for not causing chemical apparatuses at that time is being taken；Furthermore the used testing stand when carrying out an experiment in chemistry,
It is fixed, can only do experiment in fixed location, in certain situations, need in locality, such as classroom, teacher needs
When doing some specific tests on class, test tool is moved on lectern, it is just very inconvenient, therefore school needs a kind ofization
Instructional device is learned, various chemical experiment equipment can be contained, and moveably carry out chemical test, be brought to education activities
It is convenient.
Summary of the invention
It can be the change of schoolman the purpose of this utility model is to provide a kind of simple and reasonable, economical and practical
It learns teaching test work and convenience, overcome the deficiencies in the prior art, the mobile chemical test operation improved the quality of teaching is provided
Platform.
The utility model discloses a kind of mobile chemical test operation platform, including hollow cabinet body, traveling wheel, features
It is that hollow cabinet body is equipped with cant board, cant board, which is equipped with, inserts bucket, is additionally provided with test-bed on the cabinet face of hollow cabinet body, described
Test-bed mainly includes column, pedestal, and the column is equipped with clamping device；
The clamping device include be detachably connected with column clamping part, leger, dial, scissors fork, small cross bar,
Collet, the dial is equipped with angle index line and multiple pin hole I, dial are fixedly connected with leger, the scissors fork
One end is fork-join portion, and among dial insertion fork-join portion, dial center of circle position and fork-join portion end are hinged, described
Scissors is pitched using hinge point as the center of circle, can be rotated by a certain angle around dial；Position corresponding with pin hole I in the fork-join portion
It sets and is equipped with pin hole II, the pin hole I and pin hole II is relatively fixed using bolt；Described small cross bar one end is connected with scissors fork,
Other end connecting clip；
The hollow cabinet body is separated into four spaces by partition, is divided into space one, space two, space three, space four, described
One lower part of space is equipped with separate layer I, and separate layer I is equipped with rectangular compartment, and compartment inner wall is equipped with anticollision elastic material；It is empty
Between be placed with waste liquid storing containers in two；Three lower part of space is equipped with separate layer II, and separate layer II is made of anticollision elastic material,
It is equipped with circular hole not of uniform size；It is provided with tilted-putted test tube plate in space four, is divided into two layers, two layers of test tube is inserted
Plate is arranged in parallel, and test tube jack is equipped on every layer of test tube plate, and the size of the test tube jack of upper and lower level and position correspond,
The lower section of two layers of test tube plate, and it is located at the bottom in space four, it is equipped with one layer of sponge.
Preferably, collet set by the small cross bar, structure is made of two hinged semicircle clips, two and half
The front end of circle clip, which is equipped with, screws spiral shell button, can be used for being fixedly clamped for two semicircle clip front ends, is equipped with bullet on the inside of semicircle clip
Property interlayer.
Preferably, being equipped with leakage hole in the slotting bucket lower part, the lower section of the slotting bucket is equipped with water receiver.
Preferably, the scissors in the clamping device is pitched, the component of small cross bar, collet is equipped with multiple groups, every group of scissors
Fork is hinged with the dial respectively, and the semicircle clip of the collet in every group of component is of different sizes.
The utility model provides a kind of mobile chemical test operation platform for teachers ' teaching, which was using
Cheng Zhong can use four spaces that the hollow cabinet body is separated into, place different types of chemical experiment utensil, space respectively
One is equipped with rectangular compartment, can place alcolhol burner, stock bottle and other items, waste liquid storing containers are placed in space two, can
To place discarded solution；Space three is equipped with circular hole not of uniform size, can place different size of beaker, vierics
Ware, space four are equipped with two layers of test tube plate, and bottom is equipped with one layer of sponge can be according to examination for storing the test tube of different thicknesses
The size of pipe, height select suitable position jack.Bucket is inserted in addition, being equipped on cant board, some common glass can be stored
The apparatus such as glass stick, scissors are taken conveniently.
Test-bed is additionally provided on table top, the frame body for that must use in testing is described such as placing beaker
Test-bed mainly includes column, pedestal, and the column is equipped with clamping device, and the clamping device includes detachable with column
Clamping part, leger, dial, the scissors fork, small cross bar, collet of connection.Small cross bar is driven using scissors fork, surrounds dial
Rotate to different angles, be inserted into pin hole I and pin hole II using bolt, dial and scissors are pitched make it is relatively fixed, need by
Small cross bar raises how many angle, and being just inserted into using bolt can in the pin hole of respective angles graduation mark position.The clamping
The component of scissors fork, small cross bar, collet in device is equipped with multiple groups, and every group of scissors fork is hinged with the dial respectively,
The semicircle clip of collet in every group of component is of different sizes.Semicircle clip is of different sizes, is suitable for different size of beaker etc. no
The clamping of same glass body.Different size of collet is set, the progress of experiment work is more advantageous to.
Set test-bed can use clamping part along the vertical whole height of column up and down adjustment, can also pass through
Horizontal direction rotates clamping part, moves integrally the level angle of leger, when not in use, can be the past recycling of overall structure
Hold together, when not using test-bed, vacates space bigger on table top for other test operations.
The setting of the anticollision elastic material of compartment and semicircle clip inner elastic interlayer, has in the hollow cabinet body
Effect prevents the damage of glass wares.
The setting of all these structures avoids shaking and collision that chemical devices occur when station is mobile, effectively
Avoid the damage of utensil.Through the above structure, the utility model provides a kind of practical station for chemistry teaching activity,
The station is removable, convenient to do experiment in different places, can store necessary chemical test utensil, chemical device has been effectively ensured
The safety of tool, do not collide damage, provides convenience well for the chemistry teaching experiment work of schoolman, is a kind of structure
Rationally, economical and practical, the mobile chemical test operation platform of quality of instruction can be improved.
Detailed description of the invention
Fig. 1 is the schematic view of the front view in the utility model embodiment 1.
Fig. 2 is that the schematic view of the front view after cabinet door is opened in Fig. 1.
Fig. 3 is the schematic view of the front view of the test-bed in Fig. 2.
Fig. 4 is the utility model clamping device partial structural diagram.
Fig. 5 is the partial structural diagram of the utility model collet.
Fig. 6 is the partial structural diagram of the utility model scissors fork.
Fig. 7 is the partial structural diagram of another embodiment of the utility model clamping device.
Fig. 8 is the structural schematic diagram of separate layer I.
Fig. 9 is the structural schematic diagram of separate layer II.
Figure 10 is the structural schematic diagram of funnel.
As shown in the figure: as shown in the figure: 1 is hollow cabinet body, and 2 be cant board, and 3 be water receiver, and 4 is insert bucket, and 5 be column, and 6 are
Clamping part, 7 be leger, and 8 be dial, and 9 pitch for scissors, and 10 be small cross bar, and 11 be collet, and 12 be pedestal, and 13 be cabinet face, 14
It is traveling wheel for cabinet door, 15,16 be space one, and 17 be separate layer I, and 18 be space two, and 19 be waste liquid storing containers, and 20 be sea
Silk floss, 21 be test tube jack, and 22 are intubated for test tube, and 23 be space four, and 24 be separate layer II, and 25 be circular hole, and 26 be space three,
27 be articulated shaft I, and 28 be pin hole I, and 29 be angle index line, and 30 be semicircle clip, and 31 be articulated shaft II, and 32 be elastic interlayer,
33 is screw spiral shell button, and 34 be hinge point, and 35 be fork-join portion, and 36 be pin hole II, and 37 be small collet, and 38 be compartment, and 39 be anti-
Elastic material is hit, 40 be leakage hole.
Specific embodiment
- Figure 10 referring to Fig.1, a kind of mobile chemical test operation platform, including hollow cabinet body 1, traveling wheel 15, hollow cabinet
Body is equipped with cant board 2, and cant board 2, which is equipped with, inserts bucket 4, is additionally provided with test-bed, the test on the cabinet face 13 of hollow cabinet body
Rack mainly includes column 5, pedestal 12, and the column is equipped with clamping device.
The clamping device includes the clamping part 6 being detachably connected with column 5, leger 7, dial 8, scissors fork 9, small
Cross bar 10, collet 11, the dial 8 are equipped with angle index line and multiple pin hole I 28, and dial 8 and leger 7 are fixed
Connection, it is fork-join portion that the scissors, which pitches 9 one end, and the dial 8 is inserted among fork-join portion, dial center of circle position and fork
Socket part end is hinged, and the scissors fork is the center of circle with hinge point 34, can rotate by a certain angle around dial；The fork-join portion
Upper position corresponding with pin hole I is equipped with pin hole II 36, and the pin hole I and pin hole II is relatively fixed using bolt；It is described small
10 one end of cross bar is connected with scissors fork, other end connecting clip 11.
The hollow cabinet body 1 is separated into four spaces by partition, is divided into space 1, space 2 18, space 3 26, space
4 23, one 16 lower part of space is equipped with 17 I of separate layer, and separate layer I 17 is equipped with rectangular compartment 38, compartment inner wall
Equipped with anticollision elastic material 39；Waste liquid storing containers 19 are placed in space two；3 26 lower part of space is equipped with separate layer II 24,
Separate layer II is made of anticollision elastic material, which is provided with circular hole 25 not of uniform size；Inclination is provided in space 4 23
The test tube plate 22 of placement is divided into two layers, and two layers of test tube plate is arranged in parallel, and is equipped with test tube jack on every layer of test tube plate
21, the size of the test tube jack of upper and lower level and position correspond, the lower section of two layers of test tube plate, and are located at the bottom in space four
Portion is equipped with one layer of sponge 20.
Collet 11 set by the small cross bar, structure are made of two hinged semicircle clips 30, two semicircle folders
The front end of mouth is equipped with and screws spiral shell button 33, can be used for being fixedly clamped for two semicircle clip front ends, is equipped with elasticity on the inside of semicircle clip
Interlayer 32.
Embodiment 2:
Compared with Example 1, the present embodiment the difference is that the slotting bucket lower part be equipped with leakage hole 40, it is described insert
The lower section of bucket is equipped with water receiver 3.
Embodiment 3:
Compared with Example 2, the present embodiment the difference is that the scissors in the clamping device pitch, small cross bar, folder
The component of head is equipped with multiple groups, and every group of scissors fork is hinged with the dial respectively, the semicircle folder of the collet in every group of component
Mouth is of different sizes.
Claims (5)
1. a kind of mobile chemical test operation platform, including hollow cabinet body, traveling wheel, it is characterised in that hollow cabinet body is equipped with
Cant board, cant board, which is equipped with, inserts bucket, is additionally provided with test-bed on the cabinet face of hollow cabinet body, the test-bed mainly includes vertical
Column, pedestal, the column are equipped with clamping device；
The clamping device includes the clamping part being detachably connected with column, leger, dial, scissors fork, small cross bar, folder
Head, the dial is equipped with angle index line and multiple pin hole I, dial are fixedly connected with leger, the scissors fork one
End is fork-join portion, and among dial insertion fork-join portion, dial center of circle position and fork-join portion end are hinged, described to cut
Knife and fork can rotate by a certain angle using hinge point as the center of circle around dial；Position corresponding with pin hole I in the fork-join portion
It is equipped with pin hole II, the pin hole I and pin hole II is relatively fixed using bolt；Described small cross bar one end is connected with scissors fork, separately
One end connecting clip；
The hollow cabinet body is separated into four spaces by partition, is divided into space one, space two, space three, space four, the space
One lower part is equipped with separate layer I, and separate layer I is equipped with rectangular compartment, and compartment inner wall is equipped with anticollision elastic material；Space two
Inside it is placed with waste liquid storing containers；Three lower part of space is equipped with separate layer II, and separate layer II is made of anticollision elastic material, sets thereon
There is circular hole not of uniform size；It is provided with tilted-putted test tube plate in space four, is divided into two layers, two layers of test tube plate is flat
Row is arranged, and test tube jack is equipped on every layer of test tube plate, and the size of the test tube jack of upper and lower level and position correspond, and two layers
The lower section of test tube plate, and it is located at the bottom in space four, it is equipped with one layer of sponge.
2. mobile chemical test operation platform as described in claim 1, it is characterised in that collet set by the small cross bar,
Its structure is made of two hinged semicircle clips, and the front end of two semicircle clips, which is equipped with, screws spiral shell button, can be used for two and half
Circle clip front end is fixedly clamped, and elastic interlayer is equipped on the inside of semicircle clip.
3. mobile chemical test operation platform as claimed in claim 1 or 2, it is characterised in that be equipped in the slotting bucket lower part
The lower section of leakage hole, the slotting bucket is equipped with water receiver.
4. mobile chemical test operation platform as claimed in claim 1 or 2, it is characterised in that cutting in the clamping device
Knife and fork, small cross bar, collet component be equipped with multiple groups, every group scissors fork it is hinged with the dial respectively, in every group of component
Collet semicircle clip it is of different sizes.
5. mobile chemical test operation platform as claimed in claim 3, it is characterised in that the scissors in the clamping device
Fork, small cross bar, collet component be equipped with multiple groups, every group scissors fork it is hinged with the dial respectively, in every group of component
The semicircle clip of collet is of different sizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820805026.7U CN208494298U (en) | 2018-05-17 | 2018-05-17 | Mobile chemical test operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820805026.7U CN208494298U (en) | 2018-05-17 | 2018-05-17 | Mobile chemical test operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208494298U true CN208494298U (en) | 2019-02-15 |
Family
ID=65293798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820805026.7U Expired - Fee Related CN208494298U (en) | 2018-05-17 | 2018-05-17 | Mobile chemical test operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208494298U (en) |
-
2018
- 2018-05-17 CN CN201820805026.7U patent/CN208494298U/en not_active Expired - Fee Related
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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: 20190215 Termination date: 20200517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |