CN109772489A - A kind of Multifucntional funnel stand - Google Patents
A kind of Multifucntional funnel stand Download PDFInfo
- Publication number
- CN109772489A CN109772489A CN201910018922.8A CN201910018922A CN109772489A CN 109772489 A CN109772489 A CN 109772489A CN 201910018922 A CN201910018922 A CN 201910018922A CN 109772489 A CN109772489 A CN 109772489A
- Authority
- CN
- China
- Prior art keywords
- funnel
- plate
- adjustable
- hole
- multifucntional
- Prior art date
- 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.)
- Granted
Links
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The invention discloses a kind of Multifucntional funnel stands, including funnel plate, support frame, fixed frame, adjustable funnel hole；Support frame as described above includes support column and support plate, and the two sides of support plate are arranged in support column, and fixed mount setting is on the support columns；Cross bar is provided on fixed frame, funnel plate is movably connected on cross bar；Adjustable funnel hole is provided on funnel plate.Funnel stand of the invention is reasonable in design, occupy little space, it is easy to operate, may be implemented funnel hole aperture, funnel pitch of holes, funnel stand height, support column front and back etc. various dimensions adjusting, it is adapted to the funnel of all size and length, greatly improves the service efficiency of laboratory funnel.
Description
Technical field
The invention belongs to laboratory equipment fields, and in particular to a kind of Multifucntional funnel stand.
Background technique
Filtering is the dissolution sex differernce using substance, a kind of operation that liquid and the solid insoluble in liquid are separated
Method；Liquid separation is the operating method that two kinds of immiscible liquid are separated.In the prior art at present, laboratory is carrying out
The instrument used when filtering and liquid separation operation is filter tunnel and separatory funnel respectively, while needing to use set of funnel stand
Support is fixed, wherein a set of funnel stand includes iron stand and iron ring, the coupling part of iron ring is fixed on the branch of iron stand
On strut, separatory funnel or filter tunnel are held on iron ring, for operating.A set of funnel stand can only place a filtering
Funnel or separatory funnel.When needing to handle batch samples, it is necessary to which high-volume places more set iron stands and iron ring, otherwise
It can only be operated one by one, greatly influence working efficiency.And cover funnel stand excessively occupied space more, it is also inconvenient to grasp
Make.Thus occur knockdown funnel stand on the market, multiple funnels can be prevented while being filtered operation, improve work
Efficiency.
But the aperture of a common funnel stand is fixed, and model is single, when in use, can only be placed same
A kind of funnel of model, existing funnel stand have following problem than more prominent: 1. funnel stand pore sizes it is single；2. practical
In experimental implementation, various types of funnels can be used most of the time, and common funnel stand can not place a variety of funnels；3. funnel stand
It is highly unadjustable；4. the spacing of funnel hole is unadjustable；5. the common funnel stand in laboratory is usually smaller, can only adapt to small-sized
Funnel；6. large-scale funnel stand occupies big quantity space.Therefore, when needing to use a variety of funnels it is necessary to use multiple funnel stands,
Seem and extremely waste, and the space occupied is larger.
Thus derived the layering funnel stand of adjustable height, such as funnel stand (application number:
CN201620511543.4 a kind of adjustable height funnel stand is disclosed in), so that the applicability of funnel stand is improved, is fitted
The funnel of different length is answered, but the partition of its two sides setting hinders operation, and between the aperture and funnel hole of funnel
Away from unadjustable, still needed in the funnel of practical different size using multiple funnel stands.
Summary of the invention
Originally the purpose of practical invention is to provide a kind of reasonable in design, occupies little space, easy to operate, while funnel hole
Aperture is adjustable, and funnel pitch of holes is adjustable, the height-adjustable multifunctional funnel frame of funnel stand.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of Multifucntional funnel stand, including funnel plate, support frame, fixed frame, adjustable funnel hole；Support frame as described above
Including support column and support plate, the two sides of support plate are arranged in support column, and fixed mount setting is on the support columns；It is arranged on fixed frame
There is cross bar, funnel plate is movably connected on cross bar；Adjustable funnel hole is provided on funnel plate.
As a further improvement of the present invention, the adjustable funnel hole include rotating adjustment ring, it is adjustable plate, middle ring, interior
Ring；Modulation section ring, adjustable plate, middle ring are arranged on the same center of circle, and rotating adjustment ring is connected and fixed with middle ring；In adjustable funnel
Several pieces of adjustable plates are set on hole, and adjustable plate is flexibly connected with middle ring, inner ring respectively.Middle ring rotation is driven by rotating adjustment ring
Turn, thus pushes adjustable plate rotation, and adjustable plate is connected and fixed by inner ring, so when rotating adjustment ring rotation, adjustable plate
Front end will be pressed into funnel hole, realize funnel hole aperture reduce.It, can be with when rotating rotating adjustment ring in the opposite direction
Aperture is tuned up.The adjusting in aperture is adapted to different size of funnel, improves practicability.
As a further improvement of the present invention, fixation hole A and fixation hole B are provided on the adjustable plate, fixation hole A is in
Ring is connected and fixed, and fixation hole B is connected and fixed with inner ring.
As a further improvement of the present invention, the support plate two sides are provided with sliding slot, and support column is arranged on the chute.Branch
Dagger can realize movement on the chute, drive its upper holder and funnel plate, realize the adjusting of front and back.Since funnel plate needs
Rotation, be provided with that sliding slot can be convenient moves support frame forwards, and funnel plate is taken out and is used.
As a further improvement of the present invention, the fixed frame includes cross bar, fixed link, extension plate；Extension plate activity connects
It connects at the both ends of fixed link, cross bar is arranged on extension plate.Extension plate can be folded down, and reduce occupied space, cooperate sliding slot
It uses, other operations of progress can be facilitated further by the space enlargement of front.
As a further improvement of the present invention, several location holes are provided on the support column, fixed frame passes through locating rod
It fixes on the support columns.The adjusting of upper-lower height may be implemented in fixed frame, to adapt to the funnel of different length.
As a further improvement of the present invention, there are two adjustable funnel holes for setting on the funnel plate.It is set on funnel plate
Multiple adjustable funnel holes are set, more funnel filterings is can be realized simultaneously, improves operating efficiency.
As a further improvement of the present invention, height-adjustable setting frame, setting frame setting are provided in the support plate
At the posterior edges of support plate.Be arranged it is height-adjustable setting frame purpose be in order to be more convenient taking for funnel plate, for
The lesser laboratory in space or elsewhere, funnel plate, which is inconvenient to rotate, takes, setting setting frame can be convenient by funnel
Plate is leant against on setting frame.
As a further improvement of the present invention, the setting frame includes setting bar and telescopic rod, and telescopic rod setting is supporting
On edge angle on rear side of plate, setting bar is arranged on telescopic rod.Telescopic rod facilitates the height adjustment of setting frame, to adapt to different height
The support frame of degree.
As a further improvement of the present invention, it is provided on support plate position corresponding with adjustable funnel hole recessed
Slot.Groove can be convenient preventing for bearing container, avoid sliding.
As a further improvement of the present invention, it is adjusted on the funnel plate beside funnel hole and is provided with marking plate.?
When carrying out batch operation, it can be marked, prevent confusion.
The working principle of the invention: one end of funnel plate is movably connected on the cross bar of fixed frame, and funnel plate can be solid
Determine to move back and forth on frame, funnel plate can be overturn, be suspended on cross bar when not in use, reduce occupied space, saves and
Space can place other experiment articles or carry out other operations；The cross bar of suspension funnel plate can be rolled over downwards by extension plate
It is folded, it is further reduced the space occupied；The height of fixed frame may be implemented to adjust, and realize height by location hole and locating rod
Positioning, to adapt to the funnel of different length；The aperture of funnel hole may be implemented to adjust, and be provided with several adjustable plates, lead to
Cross the adjusting that rotating adjustment ring carries out aperture；It is provided with sliding slot on the supporting plate, support column can move on the chute, according to need
It is adjusted.
The invention has the following advantages:
1. funnel stand of the invention is reasonable in design, occupy little space, it is easy to operate, may be implemented funnel hole aperture,
Funnel pitch of holes, funnel stand height, support column front and back etc. various dimensions adjusting, be adapted to the leakage of all size and length
Bucket greatly improves the service efficiency of laboratory funnel.
It is adjusted 2. funnel aperture of the invention can according to need, need to only be achieved that by rotating rotating adjustment ring
The adjusting of size, it is easy to operate, adapt to various different size of funnels.
3. funnel plate of the invention can move on cross bar, funnel plate is moved to suitable position as needed and is carried out
The adjusting of spacing may be implemented between different funnel plates, operated in different positions for filter operation.
4. the height of fixed frame of the invention up and down can be adjusted, funnel, the separatory funnel of different length are adapted to, is fitted
It is further increased with property.
5. being provided with sliding slot in support plate of the invention, support column can realize movement on the chute, thus drive funnel
Plate and fixed frame realize the movement of front and back, save space.
6. the extension plate that fixed frame of the invention places cross bar may be implemented to fold, when not in use, accounting for for rear side is reduced
With space, cooperate the use of sliding slot, the space further expansion of front can be facilitated into other operations of progress.
7. funnel plate of the invention is adjusted beside funnel hole and is provided with marking plate, when carrying out batch operation, convenient pair
Identification is marked in different filtered samples, improves efficiency.
8. the present invention is provided with setting frame, it may be convenient to lean against on setting frame funnel plate, facilitate taking for funnel plate
With telescopic rod is adapted to the support frame of different height, facilitates adjusting, easy to use.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention.
Fig. 2 is the schematic diagram of the invention with sliding slot.
Fig. 3 is the schematic diagram of the adjustable funnel hole of the present invention.
Fig. 4 is the schematic diagram inside the adjustable funnel hole of the present invention.
Fig. 5 is the schematic diagram that support frame of the present invention folds.
Fig. 6 is the schematic diagram that two funnel holes are arranged in funnel plate of the present invention.
Fig. 7 is schematic diagram of the present invention with setting frame.
Appended drawing reference: 1 funnel plate, 2 support frames, 21 support columns, 22 support plates, 23 sliding slots, 3 fixed frames, 31 cross bars, 32 are consolidated
Fixed pole, 33 extension plates, 4 adjustable funnel holes, 41 rotating adjustment rings, 42 adjustable plates, 421 fixation hole A, 422 fixation hole B, in 43
Ring, 44 inner ring, 5 location holes, 6 locating rods, 7 setting framves, 71 setting bars, 72 telescopic rods, 8 marking plates.
Specific embodiment
In order to make those skilled in the art better understand the technical solution in the application, below in conjunction with embodiment and
Technical solution of the present invention is clearly and completely described in attached drawing, it is clear that described embodiment is only the application's
A part of the embodiment, based on the embodiment in the application, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present application.As shown in figs. 1-7.
Embodiment 1
A kind of Multifucntional funnel stand, including funnel plate 1, support frame 2, fixed frame 3, adjustable funnel hole 4；The branch
Support 2 includes support column 21 and support plate 22, and the two sides of support plate 22 are arranged in support column 21, and fixed frame 3 is arranged in support column
On 21；Cross bar 31 is provided on fixed frame 3, funnel plate 1 is movably connected on cross bar 31；Adjustable leakage is provided on funnel plate 1
Bucket hole 4.
Embodiment 2
The present embodiment is with the difference for implementing 1, further includes: adjustable funnel hole 4 includes rotating adjustment ring 41, adjustable plate
42, middle ring 43, inner ring 44；Rotating adjustment ring 41, adjustable plate 42, middle ring 43 be arranged on the same center of circle, rotating adjustment ring 41 with
Middle ring 43 is connected and fixed；Several pieces of adjustable plates 42 are set on adjustable funnel hole 4, adjustable plate 42 respectively with middle ring 43, inner ring
44 are flexibly connected.
Embodiment 3
The present embodiment is with the difference for implementing 2, further includes: fixation hole A421 and fixation hole are provided on adjustable plate 42
B422, fixation hole A421 are connected and fixed with middle ring 43, and fixation hole B422 is connected and fixed with inner ring 44.
Embodiment 4
The present embodiment is with the difference for implementing 3, further includes: 22 two sides of support plate are provided with sliding slot 23, and support column 21 is set
It sets on sliding slot 23.
Embodiment 5
The present embodiment is with the difference for implementing 4, further includes: fixed frame 3 includes cross bar 31, fixed link 32, extension plate 33；
Extension plate 33 is movably connected in the both ends of fixed link 32, and cross bar 31 is arranged on extension plate 33.
Embodiment 6
The present embodiment is with the difference for implementing 5, further includes: several location holes 5, fixed frame 3 are provided on support column 21
It is fixed on support column 21 by locating rod 6.
Embodiment 7
The present embodiment is with the difference for implementing 1 or 6, further includes: there are two adjustable funnel holes 4 for setting on funnel plate 1.
Embodiment 8
The present embodiment is with any difference of 1-7 is implemented, further includes: is provided in support plate 22 height-adjustable
Frame 7 is rested against, setting frame 7 is arranged at the posterior edges of support plate 22.
Embodiment 9
The present embodiment is with the difference for implementing 8, further includes: setting frame 7 includes setting bar 71 and telescopic rod 72, telescopic rod
72 are arranged on the edge angle of 22 rear side of support plate, and setting bar 71 is arranged on telescopic rod 72.
Embodiment 10
The present embodiment is with the difference for implementing 9, further includes: the side that funnel hole 4 is adjusted on funnel plate 1 is provided with mark
Remember plate 8.
The working principle of above-described embodiment: one end of funnel plate 1 is movably connected on the cross bar 31 of fixed frame 3, funnel plate 1
It can move back and forth on fixed frame 3, funnel plate 1 can be overturn, be suspended on cross bar 31 when not in use, reduce and occupy sky
Between, saved space can place other experiment articles or carry out other operations；The cross bar 31 of suspension funnel plate 1 can lead to
It crosses extension plate 33 to be folded down, is further reduced the space occupied；The height of fixed frame 3 may be implemented to adjust, and pass through positioning
Hole 5 and locating rod 6 realize the positioning of height, to adapt to the funnel of different length；The aperture of funnel hole may be implemented to adjust, thereon
Several adjustable plates 42 are provided with, the adjusting in aperture is carried out by rotating adjustment ring 41, and can according to need more using having
The funnel plate 1 of a rotatable funnel hole 4；Sliding slot 23 is provided in support plate 2, support column 21 can move on sliding slot 23,
It can be adjusted as needed appropriately distance.It is height-adjustable setting frame 7 purpose be in order to be more convenient taking for funnel plate 1,
Laboratory lesser for space or elsewhere, funnel plate 1, which is inconvenient to rotate, takes, and setting setting frame 7 can be convenient
Funnel plate 1 is leant against on setting frame 7.
Claims (10)
1. a kind of Multifucntional funnel stand, it is characterised in that: including funnel plate (1), support frame (2), fixed frame (3), adjustable
It saves funnel hole (4)；Support frame as described above (2) includes support column (21) and support plate (22), and support column (21) is arranged in support plate
(22) two sides, fixed frame (3) are arranged on support column (21)；It is provided on fixed frame (3) cross bar (31), funnel plate (1) is living
It is dynamic to be connected on cross bar (31)；Adjustable funnel hole (4) are provided on funnel plate (1).
2. Multifucntional funnel stand according to claim 1, it is characterised in that: the adjustable funnel hole (4) includes
Rotating adjustment ring (41), adjustable plate (42), middle ring (43), inner ring (44)；Modulation section ring (41), adjustable plate (42), middle ring (43)
It is arranged on the same center of circle, rotating adjustment ring (41) is connected and fixed with middle ring (43)；It is arranged on adjustable funnel hole (4) several
Block adjustable plate (42), adjustable plate (42) are flexibly connected with middle ring (43), inner ring (44) respectively.
3. Multifucntional funnel stand according to claim 2, it is characterised in that: be provided on the adjustable plate (42) solid
Determine hole A (421) and fixation hole B (422), fixation hole A (421) is connected and fixed with middle ring (43), fixation hole B (422) and inner ring
(44) it is connected and fixed.
4. Multifucntional funnel stand according to claim 1, it is characterised in that: support plate (22) two sides are provided with
Sliding slot (23), support column (21) are arranged on sliding slot (23).
5. Multifucntional funnel stand according to claim 1, it is characterised in that: the fixed frame (3) includes cross bar
(31), fixed link (32), extension plate (33)；Extension plate (33) is movably connected in the both ends of fixed link (32), cross bar (31) setting
On extension plate (33).
6. Multifucntional funnel stand according to claim 1, it is characterised in that: the support column (21) if on be provided with
Dry location hole (5), fixed frame (3) are fixed on support column (21) by adjusting locating rod (6) insertion location hole (5).
7. Multifucntional funnel stand according to claim 1, it is characterised in that: be provided with two on the funnel plate (1)
A adjustable funnel hole (4).
8. -7 any Multifucntional funnel stand according to claim 1, it is characterised in that: set on the support plate (22)
It is equipped with height-adjustable setting frame (7), setting frame (7) is arranged at the posterior edges of support plate (22).
9. Multifucntional funnel stand according to claim 8, it is characterised in that: the setting frame (7) includes setting bar
(71) it is arranged on the edge angle on rear side of support plate (22) with telescopic rod (72), telescopic rod (72), setting bar (71) setting is being stretched
On contracting bar (72).
10. Multifucntional funnel stand according to claim 1, it is characterised in that: leakage is adjusted on the funnel plate (1)
Marking plate (8) are provided with beside bucket hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910018922.8A CN109772489B (en) | 2019-01-09 | 2019-01-09 | Multifunctional funnel stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910018922.8A CN109772489B (en) | 2019-01-09 | 2019-01-09 | Multifunctional funnel stand |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109772489A true CN109772489A (en) | 2019-05-21 |
| CN109772489B CN109772489B (en) | 2021-05-11 |
Family
ID=66500129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910018922.8A Active CN109772489B (en) | 2019-01-09 | 2019-01-09 | Multifunctional funnel stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109772489B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004113856A (en) * | 2002-09-24 | 2004-04-15 | National Agriculture & Bio-Oriented Research Organization | Rotary stand |
| US20040086426A1 (en) * | 1999-02-16 | 2004-05-06 | Applera Corporation | Bead dispensing system |
| CN106732857A (en) * | 2016-11-30 | 2017-05-31 | 南京睿宇物联网科技有限公司 | A kind of flexibility ratio separatory funnel support high |
| CN206295980U (en) * | 2016-12-17 | 2017-07-04 | 辽东学院 | Funnel rest stand |
| CN206474200U (en) * | 2017-01-22 | 2017-09-08 | 皖西学院 | A kind of funnel for chemical experiment support |
| CN107510971A (en) * | 2017-10-09 | 2017-12-26 | 张延艳 | A kind of chemical experiment filtering experimental provision |
| CN206881758U (en) * | 2017-06-28 | 2018-01-16 | 黑龙江谱尼测试科技有限公司 | A kind of rotatable circular separating funnel stand |
| CN208213224U (en) * | 2018-01-13 | 2018-12-11 | 柯明兰 | A kind of separating funnel stand for chemical industry |
-
2019
- 2019-01-09 CN CN201910018922.8A patent/CN109772489B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040086426A1 (en) * | 1999-02-16 | 2004-05-06 | Applera Corporation | Bead dispensing system |
| JP2004113856A (en) * | 2002-09-24 | 2004-04-15 | National Agriculture & Bio-Oriented Research Organization | Rotary stand |
| CN106732857A (en) * | 2016-11-30 | 2017-05-31 | 南京睿宇物联网科技有限公司 | A kind of flexibility ratio separatory funnel support high |
| CN206295980U (en) * | 2016-12-17 | 2017-07-04 | 辽东学院 | Funnel rest stand |
| CN206474200U (en) * | 2017-01-22 | 2017-09-08 | 皖西学院 | A kind of funnel for chemical experiment support |
| CN206881758U (en) * | 2017-06-28 | 2018-01-16 | 黑龙江谱尼测试科技有限公司 | A kind of rotatable circular separating funnel stand |
| CN107510971A (en) * | 2017-10-09 | 2017-12-26 | 张延艳 | A kind of chemical experiment filtering experimental provision |
| CN208213224U (en) * | 2018-01-13 | 2018-12-11 | 柯明兰 | A kind of separating funnel stand for chemical industry |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109772489B (en) | 2021-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108870004A (en) | A kind of agricultural technology extension information collection apparatus | |
| CN109772489A (en) | A kind of Multifucntional funnel stand | |
| CN207045940U (en) | A kind of tubing shelf | |
| CN205550787U (en) | Mobilizable screening plant | |
| CN208311884U (en) | A kind of improved meter bracket | |
| CN212878668U (en) | Exhibition device convenient to remove exhibition | |
| CN214796637U (en) | Laboratory is with automatic display device of adjustable type | |
| CN209547384U (en) | A kind of construction engineering cost analytical equipment | |
| CN208129040U (en) | A kind of application fixed frame | |
| CN210125841U (en) | Clamping device of filter welding machine | |
| CN207042536U (en) | Multi-functional physical experiment table | |
| CN212912676U (en) | Umbrella placing rack for office | |
| CN208632390U (en) | Molecular sieve filing machine | |
| CN209040775U (en) | A kind of device of batch transfer oil pipe | |
| CN214955616U (en) | Wall hanging colored drawing sand table | |
| CN206823843U (en) | A kind of convolution support for fixed extractor device | |
| CN205484901U (en) | Optical cable fusion -welding operation stand | |
| CN206229396U (en) | Combined type Experiment on Microbiology table | |
| CN220158027U (en) | Umbrella placing device | |
| CN210449776U (en) | Concrete aggregate filter equipment convenient to receive and release | |
| CN208530089U (en) | A kind of planar design plotting unit | |
| CN208526675U (en) | Liquid separating funnel frame for multistage extraction | |
| CN216735127U (en) | Mulberry leaf picking and collecting auxiliary basket | |
| CN109653166A (en) | A kind of irrigation canals and ditches exclusion device | |
| CN213157287U (en) | Medical treatment blood transfusion branch of academic or vocational study is with lift blood bag mount |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190521 Assignee: Guangxi Shengjin Agricultural Technology Co.,Ltd. Assignor: SOUTH ASIAN TROPICAL AGRICULTURAL SCIENCE Research Institute OF GUANGXI Contract record no.: X2022450000268 Denomination of invention: A multifunctional hopper rack Granted publication date: 20210511 License type: Common License Record date: 20221207 |
|
| EE01 | Entry into force of recordation of patent licensing contract |