CN106311373A - Universal experiment table with lifting and drop protective net - Google Patents
Universal experiment table with lifting and drop protective net Download PDFInfo
- Publication number
- CN106311373A CN106311373A CN201611019275.5A CN201611019275A CN106311373A CN 106311373 A CN106311373 A CN 106311373A CN 201611019275 A CN201611019275 A CN 201611019275A CN 106311373 A CN106311373 A CN 106311373A
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- CN
- China
- Prior art keywords
- lifting
- frame
- experiment table
- column
- protective frame
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/02—Laboratory benches or tables; Fittings therefor
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- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Instructional Devices (AREA)
Abstract
The invention discloses a universal experiment table with lifting and drop protective net, comprising a support frame, a worktop and a protection net, wherein the worktop is fixedly installed at the top of the support frame; uprights are symmetrically arranged at two ends of the upper surface of the worktop; the fasteners are arranged at the tops of the uprights; a cuboid-shaped through hole corresponding to each upright is arranged in the middle of the worktop, in which a lifting protection frame is arranged; the protection frame is composed of an upper cross bar, a lower cross bar and a guide bar, in which the protection net is fixedly installed; multiple lantern rings are respectively arranged on left and right sides of the protection net; an electric pusher is connected into the bottom of the protection frame, in which a lifting rod is arranged; the lifting rod is connected with a lifting motor, and the lifting motor is arranged on a baffle plate in the support frame. The lifting protection net is arranged on the general test bench so that testers are ensured in safety; a suspension instrument is hung on the general test bench, and thus the general test bench has the advantages of safety and stability, high space utilization rate and strong universality.
Description
Technical field
The present invention relates to education experiment apparatus technical field, the universal experiment table of a kind of band lifting protective screening.
Background technology
Laboratory table refers to that the enterprises and institutions such as hospital, school, chemical plant, scientific research institutions carry out experiment detection and deposit instrument
The estrade used.In recent years, along with deepening continuously of institution of higher learning's reform in education, each specialty, particularly Engineering Speciality is to religion
The requirement learning instrument is more and more higher, hammers at the property of may participate in and the multifunctionality of student, the convenience of laboratory table to be ensured, peace
Complete and reliability etc..
At present, the laboratory table used in school experiment room is branch construction and the most relatively simple for structure mostly, when
The when that experiment needing substantial amounts of article or various instrument, may result in the trial target on experiment table top or utensil is put
Put mixed and disorderly, space utilization rate variance and the most attractive in appearance；In doing experimentation, some needs the instrument hung well not place,
Sometimes can only be held in hands by personnel, be inconvenient for；Owing to being not provided with baffle plate in the middle of laboratory table, if tested
Journey occur unexpected explosion can injure the student on opposite.Therefore, existing laboratory table has been difficult to meet the need of modern teachers and students
Ask.
Summary of the invention
It is an object of the invention to provide the universal experiment table of a kind of band lifting protective screening, by arranging liftable protection
Net, it is ensured that the safety of experimenter, it is also possible to hang up hangable instrument, possess safety and stability, space availability ratio high and
The advantage of highly versatile, solves the problem proposed in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: the universal experiment table of a kind of band lifting protective screening, bag
Including bracing frame, table top and protection network, the top of support frame as described above fixedly mounts table top, the center at described table top upper surface two ends
Positional symmetry is provided with column, and the top of described column is provided with buckle, and the centre of described table top offers a cuboid-type through hole,
Described through hole is made up of cross tube, sheer pole and guide rod built with liftable protective frame, described protective frame, in described protective frame
Being installed with protection network, the limit, the left and right sides of described protection network is provided with multiple collar, and the bottom surface of described protective frame connects electricity
Dynamic push rod, is provided with elevating lever in described electric pushrod, described elevating lever is connected with lifting motor, and described lifting motor is arranged on
On dividing plate in bracing frame.
Preferably, described column is set to folding structure.
Preferably, the two ends of described cross tube are provided with the T-shaped hook matched with buckle.
Preferably, the described collar is connected with guide rod, and the collar is provided with spring opening.
Preferably, described protective frame is positioned pulley and fixes, and described positioning pulley is arranged on locator slide.
Compared with prior art, beneficial effects of the present invention is as follows:
1, the present invention is by arranging liftable protection network, it is ensured that the safety of experimenter, it is also possible to hang up hangable
Instrument, possesses the high advantage with highly versatile of space availability ratio.
2, the present invention is by arranging the collar and buckle, and the protective frame that can will rise up is fixed, and strengthens the steady of protection network
Qualitative, improve the safety of experiment, there is application value.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial structurtes schematic diagram in the present invention.
In figure: 1-bracing frame, 2-table top, 3-protection network, 4-column, 5-buckle, 6-protective frame, 7-cross tube, horizontal under 8-
Bar, 9-guide rod, the 10-collar, 11-elevating lever, 12-lifting motor, 13-T shape hooks, 14-positioning pulley, 15-locator slide.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1, Fig. 2, the present invention provides the universal experiment table technical scheme of a kind of band lifting protective screening: a kind of band liter
The universal experiment table of fall protection network, including bracing frame 1, table top 2 and protection network 3, the top of support frame as described above 1 fixedly mounts platform
Face 2, the center at described table top 2 upper surface two ends is arranged with column 4, and described column 4 is set to folding structure, described
The top of column 4 is provided with buckle 5, and the centre of described table top 2 offers the cuboid-type through hole corresponding with column 4 position, institute
State through hole to be made up of cross tube 7, sheer pole 8 and guide rod 9 built with liftable protective frame 6, described protective frame 6, described upper horizontal stroke
The two ends of bar 7 are provided with the T-shaped matched with buckle 5 and hook 13, and the protective frame 6 that can will rise up is fixed, and strengthens protection network 3
Stability, improves the safety of experiment, is installed with protection network 3, the left and right two of described protection network 3 in described protective frame 6
Side is provided with multiple collar 10, and the described collar 10 is connected with guide rod 9, and the collar 10 is provided with spring opening, is easily installed in
On guide rod 9 and column 4, for fixed protection frame 6, described protective frame 6 is positioned pulley 14 and fixes, and described positioning pulley 14 is arranged
On locator slide 15, the bottom surface of described protective frame 6 connects electric pushrod, is provided with elevating lever 11 in described electric pushrod, described
Elevating lever 11 is connected with lifting motor 12, drives electric pushrod that protective frame 6 can be made to move up and down by lifting motor 12, institute
State lifting motor 12 to be arranged on the dividing plate in bracing frame 1.
Operation principle: first, switches on power and presses activate switch, promotes electronic pushing away by the outfan of lifting motor 12
Elevating lever 11 in bar moves upward, thus promotes protective frame 6 to rise, and stops when rising to certain altitude, then, by table top
After the column 4 at 2 two ends is folded normal to the state of table top 2, by the entablature of protective frame 6 and column 4 clamping, and by the collar 10
It is uniformly distributed and is connected with column 4, thus completing fixing the protective frame 6 risen, finally, when need not protection network 3, can
When the outfan of lifting motor 12 is retracted, protective frame 6 also falls downward.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a universal experiment table for band lifting protective screening, including bracing frame (1), table top (2) and protection network (3), its feature exists
In: the top of support frame as described above (1) fixedly mounts table top (2), and the center symmetry at described table top (2) upper surface two ends sets
Having column (4), the top of described column (4) to be provided with buckle (5), the centre of described table top (2) offers and column (4) position phase
Corresponding cuboid-type through hole, described through hole built with liftable protective frame (6), described protective frame (6) by cross tube (7),
Sheer pole (8) and guide rod (9) composition, be installed with protection network (3), the left and right of described protection network (3) in described protective frame (6)
Dual-side is provided with multiple collar (10), and the bottom surface of described protective frame (6) connects electric pushrod, is provided with liter in described electric pushrod
Fall bar (11), described elevating lever (11) is connected with lifting motor (12), and described lifting motor (12) is arranged in bracing frame (1)
Dividing plate on.
The universal experiment table of a kind of band lifting protective screening the most according to claim 1, it is characterised in that: described column (4)
It is set to folding structure.
The universal experiment table of a kind of band lifting protective screening the most according to claim 1, it is characterised in that: described cross tube
(7) two ends are provided with the T-shaped matched with buckle (5) and hook (13).
The universal experiment table of a kind of band lifting protective screening the most according to claim 1, it is characterised in that: the described collar (10)
It is connected with guide rod (9), and the collar (10) is provided with spring opening.
The universal experiment table of a kind of band lifting protective screening the most according to claim 1, it is characterised in that: described protective frame
(6) being positioned pulley (14) to fix, described positioning pulley (14) is arranged on locator slide (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611019275.5A CN106311373A (en) | 2016-11-21 | 2016-11-21 | Universal experiment table with lifting and drop protective net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611019275.5A CN106311373A (en) | 2016-11-21 | 2016-11-21 | Universal experiment table with lifting and drop protective net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106311373A true CN106311373A (en) | 2017-01-11 |
Family
ID=57816526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611019275.5A Pending CN106311373A (en) | 2016-11-21 | 2016-11-21 | Universal experiment table with lifting and drop protective net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106311373A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530523A (en) * | 2020-06-25 | 2020-08-14 | 窦晓梅 | Laboratory bench base for college physics experiments |
| CN111681490A (en) * | 2020-07-20 | 2020-09-18 | 秦喜顺 | Real operation panel of instructing of integrated form mechatronic |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2447225A1 (en) * | 1979-01-23 | 1980-08-22 | Hauville Francois | Mobile laboratory table - has spillage-receiving tray , working surface independent of tray capable of being lifted facilitating tray cleaning and floor cleaning |
| CN204685138U (en) * | 2015-04-21 | 2015-10-07 | 大连北方成套教学设备有限公司 | A kind of universal experiment table with lifting protective screening |
| CN205392541U (en) * | 2016-03-30 | 2016-07-27 | 林彩华 | Chemical teaching experiment table |
| CN206343199U (en) * | 2016-11-21 | 2017-07-21 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of universal experiment table with lifting protective screening |
-
2016
- 2016-11-21 CN CN201611019275.5A patent/CN106311373A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2447225A1 (en) * | 1979-01-23 | 1980-08-22 | Hauville Francois | Mobile laboratory table - has spillage-receiving tray , working surface independent of tray capable of being lifted facilitating tray cleaning and floor cleaning |
| CN204685138U (en) * | 2015-04-21 | 2015-10-07 | 大连北方成套教学设备有限公司 | A kind of universal experiment table with lifting protective screening |
| CN205392541U (en) * | 2016-03-30 | 2016-07-27 | 林彩华 | Chemical teaching experiment table |
| CN206343199U (en) * | 2016-11-21 | 2017-07-21 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of universal experiment table with lifting protective screening |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530523A (en) * | 2020-06-25 | 2020-08-14 | 窦晓梅 | Laboratory bench base for college physics experiments |
| CN111681490A (en) * | 2020-07-20 | 2020-09-18 | 秦喜顺 | Real operation panel of instructing of integrated form mechatronic |
| CN111681490B (en) * | 2020-07-20 | 2021-11-16 | 桂林拓达机电工程有限公司 | Real operation panel of instructing of integrated form mechatronic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |
|
| RJ01 | Rejection of invention patent application after publication |