CN208542237U - A kind of chemical experiment iron stand platform - Google Patents
A kind of chemical experiment iron stand platform Download PDFInfo
- Publication number
- CN208542237U CN208542237U CN201820858981.7U CN201820858981U CN208542237U CN 208542237 U CN208542237 U CN 208542237U CN 201820858981 U CN201820858981 U CN 201820858981U CN 208542237 U CN208542237 U CN 208542237U
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- China
- Prior art keywords
- wall
- bearing piece
- chemical experiment
- iron stand
- card slot
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Abstract
The utility model discloses a kind of chemical experiment iron stand platforms, including pedestal, the pedestal is fixedly linked by link block and strut, the outer wall of the strut is welded with bearing piece, and the first card slot and the second card slot are had at left and right sides of the outer wall of the bearing piece, and the outside of the bearing piece is equipped with casing, the inside of described sleeve pipe is provided with inner cavity, the bearing piece is adjacent with inner cavity, and fixture block is connected on the right side of the inner wall of the inner cavity, and the fixture block is connected with the clamping of the second card slot.The chemical experiment iron stand platform, by the way that pipe sleeve will be covered when in the bearing piece of strut, the second card slot of bearing piece is sticked by fixture block and so that jacking block is sticked into the cooperation between the inside of the first card slot by the elastic force of the first compressed spring, effectively annulus is fixed by casing, the iron stand is easy to use simultaneously, the working effect of chemical experiment iron stand platform is increased, while also substantially increasing the service efficiency of chemical experiment, it is also effective to be moved convenient for drive annulus.
Description
Technical field
The utility model relates to chemical experiment iron stand platform technical field, specially a kind of chemical experiment iron stand platform.
Background technique
Chemical experiment is not only the curiosity for being excitation student, transfers their enthusiasm, while being also to learn for culture
Analysis estranged and problem-solving ability, general iron stand are usually used in the experimental implementations such as filtering, heating, titration, are in chemical experiment
One of most popular instrument, such as application No. is 201720436743.2 patents, including supporting table, threaded post, storing
Case, sliding rail, slide post, sleeve, lifting column, connection frame and iron hoop, the supporting table are in U-shaped shape and supporting table open at one end
Two are symmetrically set with, the downside wall body on the right side of the downside wall body of the supporting table in left side with the supporting table for being located at right side
Left side is connected by hinge, which is unable to satisfy when using iron stand, can not be not square when clamping rings
Just, and disassembly is also inconvenient, influences iron stand and normally works, can not also be moved with it, causes to greatly reduce
Chemistry uses the service efficiency of iron stand, and the use demand of user is not achieved.
Utility model content
The purpose of this utility model is to provide a kind of chemical experiment iron stand platforms, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of chemical experiment iron stand platform, including bottom
Seat, the pedestal are fixedly linked by link block and strut, and the outer wall of the strut is welded with bearing piece, and the outer wall of the bearing piece is left
Right two sides have the first card slot and the second card slot, and the outside of the bearing piece is equipped with casing, and the inside of described sleeve pipe is provided with interior
Chamber, the bearing piece is adjacent with inner cavity, and fixture block is connected on the right side of the inner wall of the inner cavity, and the fixture block is clamped phase with the second card slot
Even, sliding slot is provided on the left of the outer wall of described sleeve pipe, the inside of the sliding slot is equipped with pull rod, and the pull rod is connected with sliding slot sliding,
Top plate is connected on the right side of the pull rod, the outer wall of the pull rod is socketed with the first compressed spring, first compressed spring
Left and right ends are fixedly linked with casing and top plate respectively, and the top plate is fixedly linked by connecting rod and jacking block, the jacking block and
The clamping of one card slot is connected, and the outer wall top left hand of the pull rod, which is connected with, removes hook, and the left side top of described sleeve pipe is connected with cross bar,
The bottom end of the cross bar is connected with handle, and described sleeve pipe is fixedly linked by even block with annulus, and the inside of the annulus is provided with cunning
Mouthful.
Preferably, it is connected with hollow cylinder at left and right sides of the inner wall of the sliding mouth, the inner right side of the hollow cylinder is equipped with
Slide bar, the slide bar and hollow cylinder sliding are clamped, and are connected with clamping plate on the right side of the outer wall of two slide bars, hollow cylinder and slide bar
Outer wall is socketed with the second compressed spring, and the left and right ends difference annulus of second compressed spring is connected with Boards wall.
Preferably, the outer wall of second compressed spring is socketed rubber sleeve.
Preferably, the outer wall fixing sleeve of the handle is connected to grip.
Preferably, the bottom end of the pedestal is connected with cushion block.
Compared with prior art, the utility model has the beneficial effects that the chemical experiment iron stand platform, is existed by that will cover pipe sleeve
When in the bearing piece of strut, the second card slot of bearing piece is sticked by fixture block and jacking block card is made by the elastic force of the first compressed spring
Cooperation between the inside of the first card slot is effectively fixed annulus by casing, while the iron stand is easy to use,
The working effect of chemical experiment iron stand platform is increased, while also substantially increasing the service efficiency of chemical experiment, is also effectively convenient for
It drives annulus to be moved, and meets the use demand of user.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
The casing and bearing piece attachment structure schematic diagram that Fig. 2 is Fig. 1；
Fig. 3 is the annulus schematic diagram of internal structure of Fig. 1.
In figure: 1, pedestal, 2, strut, 3, link block, 4, handle, 5, grip, 6, pull rod, 7, cross bar, 8, casing, 9, branch
Block, 10, inner cavity, 11, annulus, 12, even block, 13, sliding mouth, the 14, first card slot, 15, connecting rod, 16, sliding slot, 17, remove hook, 18, the
One compressed spring, 19, top plate, 20, jacking block, 21, fixture block, the 22, second card slot, 23, cushion block, 24, clamping plate, the 25, second compression bullet
Spring, 26, rubber sleeve, 27, hollow cylinder, 28, slide bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of chemical experiment iron stand platform, including pedestal 1,
Cushion block 23 is used to support pedestal 1, and the bottom end of pedestal 1 is connected with cushion block 23, and strut 2 is used to be fixed on pedestal 1 by link block 3
On, pedestal 1 is fixedly linked by link block 3 with strut 2, and the outer wall of strut 2 is welded with bearing piece 9, and bearing piece 9 is for being fixed on strut
On 2, the first card slot 14 and the second card slot 22 are had at left and right sides of the outer wall of bearing piece 9, casing 8 is propped up for opening up inner cavity 10
The outside of block 9 is equipped with casing 8, and the inside of casing 8 is provided with inner cavity 10, and inner cavity 10 is for fixing fixture block 21, bearing piece 9 and inner cavity 10
It is adjacent, fixture block 21 is connected on the right side of the inner wall of inner cavity 10, fixture block 21 is used to stick into the inside of the second card slot 22, fixture block 21 and second
The clamping of card slot 22 is connected, and sliding slot 16 is provided with sliding slot 16 on the left of the outer wall of casing 8 for moving pull rod 6 inside it,
The inside of sliding slot 16 is equipped with pull rod 6, and pull rod 6 drives top plate 19 to squeeze the first compressed spring 18 for mobile, pull rod 6
It is connected with the sliding of sliding slot 16, the right side of pull rod 6 is connected with top plate 19, and top plate 19 is for being fixed on pull rod 6, the outer wall of pull rod 6
It is socketed with the first compressed spring 18, the coefficient of elasticity of the first compressed spring 18 is 10~80N/CM, a left side for the first compressed spring 18
Right both ends are fixedly linked with casing 8 and top plate 19 respectively, and top plate 19 is fixedly linked by connecting rod 15 with jacking block 20, and top plate 19 is used for
By the fixed jacking block 20 of connecting rod 15, jacking block 20 is connected with the clamping of the first card slot 14, and pull rod 6 removes hook 17 for fixation, pull rod 6
Outer wall top left hand, which is connected with, removes hook 17, and the left side top of casing 8 is connected with cross bar 7, and cross bar 7 is for fixing handle 4, cross bar 7
Bottom end be connected with handle 4, the outer wall fixing sleeve of handle 4 is connected to grip 5, and casing 8 is fixedly linked by even block 12 with annulus 11,
Annulus 11 is used to be fixed on casing 8 by even block 12, and the inside of annulus 11 is provided with sliding mouth 13, inner wall of sliding mouth 13 or so two
Side is connected with hollow cylinder 27, and for moving slide bar 28 inside it, the inner right side of hollow cylinder 27 is set hollow cylinder 27
There is slide bar 28, slide bar 28 is used for strap 24, and slide bar 28 and the sliding of hollow cylinder 27 are clamped, on the right side of the outer wall of two slide bars 28
Be connected with clamping plate 24, and slide bar 28 it is mobile make to squeeze the second compressed spring 25 by clamping plate 24, hollow cylinder 27 with
The outer wall of slide bar 28 is socketed with the second compressed spring 25, and the coefficient of elasticity of the second compressed spring 25 is 10~80N/CM, and second
Annulus 11 and clamping plate 24 are fixedly linked respectively for the left and right ends of compressed spring 25, effective to be convenient for being put into annulus 11 in test tube
The outer wall of stability when portion, the second compressed spring 25 is socketed rubber sleeve 26.
When using chemical experiment iron stand platform, strut 2 is fixed on pedestal 1 by link block 3 first, then
Bearing piece 9 is fixed on strut 2, then carries out opening up the first card slot 14 and the second card slot 22 in the left and right sides of bearing piece 9, it will
Test tube is placed on annulus 11, is held handle 4 and is driven annulus 11 to be moved by casing 8, and casing 8 is driven fixture block
21 stick into the inside of the second card slot 22, and finger, which hooks, dynamic to be removed hook 17 and squeeze top plate 19 to the first compressed spring 18 by pull rod 6
Pressure, makes jacking block 20 move right, then at 8 sets of round tube when in bearing piece 9, is made by the elastic force of the first compressed spring 18
Jacking block 20 sticks into the inside of the first card slot 14 of bearing piece 9, effectively annulus 11 is fixed by casing 8, and user
Just, the working effect of chemical experiment iron stand platform is increased, while also substantially increasing the service efficiency of chemical experiment.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of chemical experiment iron stand platform, including pedestal (1), it is characterised in that: the pedestal (1) passes through link block (3) and branch
Bar (2) is fixedly linked, and the outer wall of the strut (2) is welded with bearing piece (9), opens respectively at left and right sides of the outer wall of the bearing piece (9)
There are the first card slot (14) and the second card slot (22), the outside of the bearing piece (9) is equipped with casing (8), and the inside of described sleeve pipe (8) is opened
Have inner cavity (10), the bearing piece (9) is adjacent with inner cavity (10), is connected with fixture block (21), institute on the right side of the inner wall of the inner cavity (10)
It states fixture block (21) to be connected with the second card slot (22) clamping, is provided with sliding slot (16), the sliding slot on the left of the outer wall of described sleeve pipe (8)
(16) inside is equipped with pull rod (6), and the pull rod (6) is connected with sliding slot (16) sliding, is connected with top on the right side of the pull rod (6)
The outer wall of plate (19), the pull rod (6) is socketed with the first compressed spring (18), the left and right ends of first compressed spring (18)
It is fixedly linked respectively with casing (8) and top plate (19), the top plate (19) is fixedly linked by connecting rod (15) with jacking block (20), institute
It states jacking block (20) to be connected with the first card slot (14) clamping, the outer wall top left hand of the pull rod (6), which is connected with, removes hook (17), described
The left side top of casing (8) is connected with cross bar (7), and the bottom end of the cross bar (7) is connected with handle (4), and described sleeve pipe (8) passes through
Even block (12) are fixedly linked with annulus (11), and the inside of the annulus (11) is provided with sliding mouth (13).
2. a kind of chemical experiment iron stand platform according to claim 1, it is characterised in that: the inner wall or so of the cunning mouth (13)
Two sides are connected with hollow cylinder (27), and the inner right side of the hollow cylinder (27) is equipped with slide bar (28), the slide bar (28) and sky
The outer wall right side of heart cylinder (27) sliding clamping, two slide bars (28) is connected with clamping plate (24), hollow cylinder (27) and slide bar
(28) outer wall is socketed with the second compressed spring (25), and annulus (11) are distinguished in the left and right ends of second compressed spring (25)
It is fixedly linked with clamping plate (24).
3. a kind of chemical experiment iron stand platform according to claim 2, it is characterised in that: second compressed spring (25)
Outer wall is socketed rubber sleeve (26).
4. a kind of chemical experiment iron stand platform according to claim 1, it is characterised in that: the outer wall of the handle (4) is fixed
It is socketed with grip (5).
5. a kind of chemical experiment iron stand platform according to claim 1, it is characterised in that: the bottom end of the pedestal (1) is affixed
There are cushion block (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820858981.7U CN208542237U (en) | 2018-06-04 | 2018-06-04 | A kind of chemical experiment iron stand platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820858981.7U CN208542237U (en) | 2018-06-04 | 2018-06-04 | A kind of chemical experiment iron stand platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208542237U true CN208542237U (en) | 2019-02-26 |
Family
ID=65420754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820858981.7U Expired - Fee Related CN208542237U (en) | 2018-06-04 | 2018-06-04 | A kind of chemical experiment iron stand platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208542237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228835A (en) * | 2021-12-16 | 2022-03-25 | 商丘职业技术学院 | Agricultural machine slot type frame structure |
-
2018
- 2018-06-04 CN CN201820858981.7U patent/CN208542237U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228835A (en) * | 2021-12-16 | 2022-03-25 | 商丘职业技术学院 | Agricultural machine slot type frame structure |
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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: 20190226 Termination date: 20200604 |
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| CF01 | Termination of patent right due to non-payment of annual fee |