CN207413465U - A kind of Multifunctional chemical experiment lifting platform - Google Patents
A kind of Multifunctional chemical experiment lifting platform Download PDFInfo
- Publication number
- CN207413465U CN207413465U CN201721112446.9U CN201721112446U CN207413465U CN 207413465 U CN207413465 U CN 207413465U CN 201721112446 U CN201721112446 U CN 201721112446U CN 207413465 U CN207413465 U CN 207413465U
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- China
- Prior art keywords
- hinged
- pneumatic cylinder
- supporting rod
- electric pneumatic
- lifting platform
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Abstract
The utility model discloses a kind of Multifunctional chemical experiment lifting platforms, including table top, pedestal, electric pneumatic cylinder case and electric pneumatic cylinder, the both ends of the chassis interior one side are mounted on the second slide, and second is all provided with the second sliding block on slide, top on the inside of second sliding block is all hinged with the 3rd supporting rod, middle position of the base top close to the second slide one side is equipped with electric pneumatic cylinder, the output terminal of the electric pneumatic cylinder is equipped with push rod, and one side of the push rod away from electric pneumatic cylinder is equipped with connecting rod, the both sides of the connecting rod are fixed on the inside of the second sliding block.The utility model Multifunctional chemical experiment controls the lifting of lifting platform with lifting platform using electric pneumatic cylinder and sliding-rail sliding mutual cooperation mode, compared to traditional lifting platform controlled manually, control is more convenient, easy to operate, the time adjusted used in lifting platform can be saved, improves efficiency of attending class.
Description
Technical field
The utility model is related to equipment of chemical industry fields, are specially a kind of Multifunctional chemical experiment lifting platform.
Background technology
Lifting platform is school's commonly used experimental facilities in chemical experiment teaching, for showing chemistry laboratory apparatus
And some simple chemical experiments are carried out, Multifunctional chemical experiment lifting platform of the prior art is usually to adjust manually
Type, manually rotating adjusting nut in use, to realize the lifting of experiment table top, it is more inconvenient to adjust, and current liter
It is relatively simple that platform structure drops, and support is unstable, and the laboratory apparatus that some can not be supported heavier, teacher is usually needed on lifting platform
Some chemical experiments are carried out, current experimental bench does not have preferable protective device, and the splashing of experimentation Chinese medicine can be to student
It damages.
Utility model content
The purpose of this utility model is to provide a kind of Multifunctional chemical experiment lifting platform, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical solution：A kind of Multifunctional chemical experiment lifting platform,
Including table top, pedestal, electric pneumatic cylinder case and electric pneumatic cylinder, the both ends of the chassis interior one side are mounted on the second cunning
Rail, and the second sliding block is all provided on the second slide, the top on the inside of second sliding block is all hinged with the 3rd supporting rod, described
Middle position of the base top close to the second slide one side is equipped with electric pneumatic cylinder, the output terminal peace of the electric pneumatic cylinder
Equipped with push rod, and one side of the push rod away from electric pneumatic cylinder is equipped with connecting rod, and the both sides of the connecting rod are fixed on the second cunning
The inside of block, and one side of the base top away from electric pneumatic cylinder both ends is all hinged with the 4th supporting rod by articulated shaft, it is described
The middle position of 3rd supporting rod and the 4th supporting rod is hinged by articulated shaft, the 3rd supporting rod and the 4th supporting rod it
Between pedestal above both ends be all provided with the second mounting base, and the both ends of the second mounting base are all hinged with second by articulated shaft
Casing, the inside of second casing are all equipped with the second loop bar, and second loop bar is respectively hinged at the 3rd by articulated shaft
On the side wall of supporting rod and the 4th supporting rod, described 3rd one end of supporting rod away from the second sliding block is all hinged with by articulated shaft
Second support bar, and the 4th one end of supporting rod away from pedestal is all hinged with first support bar by articulated shaft, described first
It is hinged between the neutralization of strut and second support bar at position by articulated shaft, table top is hinged with above the first support bar,
And the one side at table top both ends is all equipped with the first slide, and the first sliding block, second support are all equipped on first slide
The one end of bar away from the 3rd supporting rod is all hinged on the bottom on the inside of the first sliding block, the first support bar and second support bar it
Between table top bottom both ends the first mounting base is all installed, the both ends of first mounting base are all hinged with first by articulated shaft
Casing, the inside of the first sleeve are all equipped with the first loop bar, and first loop bar is respectively hinged at first by articulated shaft
On supporting rod and second support bar side wall, the both sides of the mesa top are hinged with first baffle, the table top top by hinge
The one end in portion is hinged with second baffle by hinge, and one end away from second baffle is equipped with control plane at the top of the neonychium
Plate, the control panel are electrically connected by conducting wire with electric pneumatic cylinder.
Preferably, the middle position of the mesa top is equipped with box slot, the separate second baffle in box slot inside
One side is equipped with two groups of springs, and spring is equipped with clamping plate close to the one side of second baffle.
Preferably, the mesa top is equipped with neonychium.
Preferably, the both sides at the top of the second baffle are mounted on button block, and the first baffle top is close to second gear
One end of plate is all equipped with and the matched catching groove of button block.
Preferably, electric pneumatic cylinder case is installed above the pedestal on the outside of the electric pneumatic cylinder.
Preferably, the second lock plunger, and first set are all installed on the side wall of second casing away from the second mounting base
Pipe is all equipped with the first lock plunger on the side wall away from the first mounting base.
Compared with prior art, the beneficial effects of the utility model are：The Multifunctional chemical experiment is with lifting platform using electricity
It takes offence cylinder pressure and sliding-rail sliding mutual cooperation mode controls the lifting of lifting platform, compared to traditional lifting platform controlled manually,
Control it is more convenient, it is easy to operate, the time adjusted used in lifting platform can be saved, raising is attended class efficiency, and the lifting platform leads to
Cross knockdown articulated manner between supporting rod so that lifting of lifting table structure is more stablized, and coordinates the knot of loop bar and sleeve
Structure can further improve the stability at lifting of lifting table position, so as to ensure that lifting platform will not shake in experimentation,
And when lifting platform is used to show the object of heavier mass, the structural instability of lifting will not be made, it can be by the burning equipped with liquid
Cup or test tube are fixed in box slot, Protection instrument and avoid toppling over, and device is equipped with baffle, are carrying out more dangerous reality
Baffle can be dug when testing, avoid the sputtering of experimental liquid.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the top view of the utility model
In figure：1st, first baffle；2nd, button block；3rd, box slot；4th, spring；5th, clamping plate；6th, control panel；7th, second baffle；8、
Electric pneumatic cylinder case；9th, pedestal；10th, the first loop bar；11st, the first lock plunger；12nd, first sleeve；13rd, the first mounting base；14th, detain
Slot；15th, neonychium；16th, table top；17th, first support bar；18th, the 3rd supporting rod；19th, the first slide；20th, the first sliding block；21、
Second support bar；22nd, the 4th supporting rod；23rd, electric pneumatic cylinder；24th, the second slide；25th, the second loop bar；26th, the second lock plunger；
27th, the second casing；28th, the second mounting base；29th, the second sliding block；30th, push rod；31st, connecting rod.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of Multifunctional chemical experiment lifting platform, bag
Table top 16, pedestal 9, electric pneumatic cylinder case 8 and electric pneumatic cylinder 23 are included, the both ends of 9 interior side of pedestal are mounted on the second cunning
Rail 24, and the second sliding block 29 is all provided on the second slide 24, the top of 29 inside of the second sliding block is all hinged with the 3rd supporting rod
18, middle position of the top of pedestal 9 close to 24 one side of the second slide is equipped with electric pneumatic cylinder 23, electric pneumatic cylinder 23 it is defeated
Outlet is equipped with push rod 30, and one side of the push rod 30 away from electric pneumatic cylinder 23 is equipped with connecting rod 31, the both sides of connecting rod 31
The inside of the second sliding block 29 is fixed on, and one side of 9 top of pedestal away from 23 both ends of electric pneumatic cylinder is all hinged by articulated shaft
There is the 4th supporting rod 22, the middle position of the 3rd supporting rod 18 and the 4th supporting rod 22 is hinged by articulated shaft, the 3rd support
9 top both ends of pedestal between 18 and the 4th supporting rod 22 of bar are all provided with the second mounting base 28, and the two of the second mounting base 28
End is all hinged with the second casing 27 by articulated shaft, and the inside of the second casing 27 is all equipped with the second loop bar 25, the second loop bar
25 are respectively hinged at by articulated shaft on the side wall of the 3rd supporting rod 18 and the 4th supporting rod 22, and the 3rd supporting rod 18 is away from second
One end of sliding block 29 is all hinged with second support bar 21 by articulated shaft, and the 4th one end of supporting rod 22 away from pedestal 9 passes through
Articulated shaft is all hinged with first support bar 17, passes through articulated shaft at position between the neutralization of first support bar 17 and second support bar 21
Hinged, the top of first support bar 17 is hinged with table top 16, and the one side at 16 both ends of table top is all equipped with the first slide 19, and first
First sliding block 20 is all installed, the one end of second support bar 21 away from the 3rd supporting rod 18 is all hinged on the first sliding block on slide 19
The bottom of 20 insides, the 16 bottom both ends of table top between first support bar 17 and second support bar 21 are all equipped with the first mounting base
13, the both ends of the first mounting base 13 are all hinged with first sleeve 12 by articulated shaft, and the inside of first sleeve 12 is all equipped with
One loop bar 10, the first loop bar 10 is respectively hinged at by articulated shaft on 21 side wall of first support bar 17 and second support bar, described
The both sides at 16 top of table top are hinged with first baffle 1 by hinge, and the one end at 16 top of table top is hinged with second gear by hinge
Plate 7,15 one end of top away from second baffle 7 of neonychium are equipped with control panel 6, and control panel 6 passes through conducting wire and electronic gas
Cylinder pressure 23 is electrically connected.
In this embodiment, the middle position at 16 top of table top is equipped with box slot 3, the separate second baffle 7 in 3 inside of box slot
One side is equipped with two groups of springs 4, and spring 4 is equipped with clamping plate 5 close to the one side of second baffle 7, can be effectively protected experiment
Instrument, the top of table top 16 are equipped with neonychium 15, and table top protect not to be corroded liquid corrosion, and the both sides at the top of second baffle 7 are equal
Button block 2 is installed, 1 top of first baffle is all equipped with and 2 matched catching groove of button block close to one end of second baffle 7
14, convenient for the fixation of baffle, 9 top of pedestal in 23 outside of electric pneumatic cylinder is equipped with electric pneumatic cylinder case 8, preferably protection electricity
It takes offence cylinder pressure 23, the second casing 27 is all equipped with the second lock plunger 26, first sleeve 12 on the side wall away from the second mounting base 28
The first lock plunger 11, the height of fixed mesa 16 are all installed on side wall away from the first mounting base 13.
Operation principle：First device is powered on using preceding, electric pneumatic cylinder 23, electronic gas are controlled by control panel 6
Cylinder pressure 23 promotes the second sliding block 29 to be moved on the second slide 24 so that the 3rd supporting rod 18 and the 4th supporting rod 22 are in vertical side
Upward angle becomes larger or becomes smaller, while the angle of second support bar 21 and first support bar 17 in the vertical direction is driven to become larger
Or becoming smaller so that the first sliding block 20 moves on the first slide 19, so that lifting structure drives table top 16 to rise or fall,
When table top 16 reaches the position needed, rotate the first lock plunger 11 and the second lock plunger 26 respectively consolidates four groups of loop bars and casing
It lives calmly, the height of fixed mesa, when needing the beaker equipped with liquid or test tube being fixed on table top 16, clamping plate is pressed with hand
5, beaker or test tube are put into box slot 3, baffle can be erected when carrying out more dangerous experiment, button block 2 is inserted into button
In slot 14, fix baffle.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of Multifunctional chemical experiment lifting platform, including table top (16), pedestal (9), electric pneumatic cylinder case (8) and electronic gas
Cylinder pressure (23), it is characterised in that：The both ends of pedestal (9) interior side are mounted on the second slide (24), and the second slide
(24) all it is provided with the second sliding block (29) on, the top on the inside of second sliding block (29) is all hinged with the 3rd supporting rod (18),
Middle position at the top of the pedestal (9) close to the second slide (24) one side is equipped with electric pneumatic cylinder (23), described electronic
The output terminal of pneumatic cylinder (23) is equipped with push rod (30), and one side of the push rod (30) away from electric pneumatic cylinder (23) is equipped with connection
Bar (31), the both sides of the connecting rod (31) are fixed on the inside of the second sliding block (29), and away from electric pneumatic at the top of pedestal (9)
The one side at cylinder (23) both ends is all hinged with the 4th supporting rod (22), the 3rd supporting rod (18) and the 4th support by articulated shaft
The middle position of bar (22) is hinged by articulated shaft, the pedestal between the 3rd supporting rod (18) and the 4th supporting rod (22)
(9) top both ends are all provided with the second mounting base (28), and the both ends of the second mounting base (28) are all hinged with the by articulated shaft
Two casings (27), the inside of second casing (27) are all equipped with the second loop bar (25), and second loop bar (25) passes through hinge
Spindle is respectively hinged on the side wall of the 3rd supporting rod (18) and the 4th supporting rod (22), and the 3rd supporting rod (18) is away from the
One end of two sliding blocks (29) is all hinged with second support bar (21) by articulated shaft, and the 4th supporting rod (22) is away from pedestal (9)
One end be all hinged with first support bar (17) by articulated shaft, in the first support bar (17) and second support bar (21)
Between be hinged by articulated shaft at position, table top (16), and table top (16) both ends are hinged with above the first support bar (17)
One side the first slide (19) is all installed, the first sliding block (20) is all installed on first slide (19), described second
The one end of strut (21) away from the 3rd supporting rod (18) is all hinged on the bottom on the inside of the first sliding block (20), the first support bar
(17) table top (16) bottom both ends between second support bar (21) are all equipped with the first mounting base (13), first installation
The both ends of seat (13) are all hinged with first sleeve (12) by articulated shaft, and the inside of the first sleeve (12) is all equipped with first
Loop bar (10), first loop bar (10) are respectively hinged at first support bar (17) and second support bar (21) by articulated shaft
On side wall, both sides at the top of the table top (16) are hinged with first baffle (1) by hinge, one end at the top of the table top (16)
Second baffle (7) is hinged with by hinge, one end away from second baffle (7) is equipped with control panel at the top of the table top (16)
(6), the control panel (6) is electrically connected by conducting wire with electric pneumatic cylinder (23).
2. a kind of Multifunctional chemical experiment lifting platform according to claim 1, it is characterised in that：Table top (16) top
The middle position in portion is equipped with box slot (3), and the internal one side away from second baffle (7) of the box slot (3) is equipped with two groups of bullets
Spring (4), and spring (4) is equipped with clamping plate (5) close to the one side of second baffle (7).
3. a kind of Multifunctional chemical experiment lifting platform according to claim 1, it is characterised in that：Table top (16) top
Portion is equipped with neonychium (15).
4. a kind of Multifunctional chemical experiment lifting platform according to claim 1, it is characterised in that：The second baffle
(7) both sides at the top of are mounted on button block (2), are all equipped with close to one end of second baffle (7) at the top of the first baffle (1)
With button block (2) matched catching groove (14).
5. a kind of Multifunctional chemical experiment lifting platform according to claim 1, it is characterised in that：The electric pneumatic cylinder
(23) electric pneumatic cylinder case (8) is installed above the pedestal (9) on the outside of.
6. a kind of Multifunctional chemical experiment lifting platform according to claim 1, it is characterised in that：Second casing
(27) the second lock plunger (26) is all installed, and first sleeve (12) is away from the first peace on the side wall away from the second mounting base (28)
The first lock plunger (11) is all installed on the side wall of dress seat (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112446.9U CN207413465U (en) | 2017-09-01 | 2017-09-01 | A kind of Multifunctional chemical experiment lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112446.9U CN207413465U (en) | 2017-09-01 | 2017-09-01 | A kind of Multifunctional chemical experiment lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207413465U true CN207413465U (en) | 2018-05-29 |
Family
ID=62315426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721112446.9U Expired - Fee Related CN207413465U (en) | 2017-09-01 | 2017-09-01 | A kind of Multifunctional chemical experiment lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207413465U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108837210A (en) * | 2018-07-27 | 2018-11-20 | 河南省中医院（河南中医药大学第二附属医院） | Orthopedics nursing belt cleaning device |
| CN108934579A (en) * | 2018-08-10 | 2018-12-07 | 佛山科学技术学院 | A kind of jardiniere with elevating function |
-
2017
- 2017-09-01 CN CN201721112446.9U patent/CN207413465U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108837210A (en) * | 2018-07-27 | 2018-11-20 | 河南省中医院（河南中医药大学第二附属医院） | Orthopedics nursing belt cleaning device |
| CN108837210B (en) * | 2018-07-27 | 2020-07-28 | 河南省中医院（河南中医药大学第二附属医院） | Orthopedics nursing belt cleaning device |
| CN108934579A (en) * | 2018-08-10 | 2018-12-07 | 佛山科学技术学院 | A kind of jardiniere with elevating function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20190901 |