CN113117774A - Elevating platform for physics experiments of high stability ability - Google Patents

Elevating platform for physics experiments of high stability ability Download PDF

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Publication number
CN113117774A
CN113117774A CN201911406173.2A CN201911406173A CN113117774A CN 113117774 A CN113117774 A CN 113117774A CN 201911406173 A CN201911406173 A CN 201911406173A CN 113117774 A CN113117774 A CN 113117774A
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CN
China
Prior art keywords
fixed
hydraulic
experiment table
high stability
bolt fastening
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Pending
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CN201911406173.2A
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Chinese (zh)
Inventor
吕德深
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Nanning University
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Nanning University
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Priority to CN201911406173.2A priority Critical patent/CN113117774A/en
Publication of CN113117774A publication Critical patent/CN113117774A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00Supporting devices; Holding devices
    • B01L9/02Laboratory 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)
  • Devices For Use In Laboratory Experiments (AREA)

Abstract

The invention discloses a lifting platform with high stability for physical experiments, which comprises an experiment table, wherein a telescopic plate moving groove is arranged in the experiment table, a telescopic plate is arranged in the telescopic plate moving groove, a connecting block is arranged at the bottom of one end of the telescopic plate, an electric telescopic rod is arranged at the bottom of the telescopic plate moving groove, a roller is arranged at the bottom of the experiment table, a rotating shaft is arranged in the middle of the bottom end of the experiment table, the lifting platform adopts a hydraulic cylinder to lift, a tripod is arranged on the hydraulic cylinder to improve the stability, the experiment table is fixed on the tripod, the stability is stronger during lifting, the experiment table can realize 360-degree rotation, the roller is arranged at the bottom of the experiment table, and rotates around a fixed top plate when the experiment table rotates, so that the stability during rotation is improved, and the size of the area of the experiment table can be adjusted, the area of the experiment table can be rapidly adjusted according to experiment requirements, and the flexibility is strong.

Description

Elevating platform for physics experiments of high stability ability
Technical Field
The invention relates to the field of physical experiment tools, in particular to a physical experiment lifting table with high stability.
Background
The elevating platform that often involves the experiment in current physical experiment, current elevating platform function singleness, the flexibility is poor, and the stability ability of going up and down is poor, can only realize raising and lowering functions, can not realize rotation function, even there is the elevating platform in the market to rotate, but the stability ability when rotatory is poor, and the whole size of elevating platform can not be adjusted to current elevating platform, can not be according to the area of experiment requirement quick adjustment test bench.
Disclosure of Invention
The invention aims to provide a physical experiment lifting platform with high stability performance aiming at the defects of the prior art so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a lifting platform with high stability for physical experiments comprises an experiment table, wherein a telescopic plate moving groove is arranged in the experiment table, a telescopic plate is arranged in the telescopic plate moving groove, a connecting block is installed at the bottom of one end of the telescopic plate, an electric telescopic rod is installed at the bottom of the telescopic plate moving groove, rollers are installed at the bottom of the experiment table, a rotating shaft is installed in the middle of the bottom end of the experiment table and fixed on a gear box, the gear box is fixed on a fixed top plate, a triangular supporting frame is installed at the bottom of the fixed top plate, a motor is installed at the bottom of the gear box, a hydraulic cylinder is installed at the bottom of the motor, a base is installed at the bottom of the hydraulic cylinder, a second power switch is installed at one side of the base, a foot brake type roller is installed at the bottom of the base, a, the hydraulic braking box is installed at the top of first battery, first switch is installed to one side of laboratory bench, the internally mounted of laboratory bench has the second battery, the top of fixed roof is equipped with the gyro wheel movable groove.
According to a preferable technical scheme of the invention, the first storage battery and the hydraulic brake box are fixed in the base through bolts, a hydraulic oil pump and a hydraulic oil tank are installed in the hydraulic brake box, and the hydraulic oil pump is respectively connected with the hydraulic oil tank and the hydraulic cylinder through hydraulic oil pipes.
As a preferred technical scheme of the invention, the hydraulic cylinder is fixed on the base through bolts, the motor and the triangular support frame are both fixed on the hydraulic cylinder through bolts, and the triangular support frame is connected with the fixed top plate in a welding manner.
As a preferable technical scheme of the invention, a rotating shaft and a rotating shaft of the motor are meshed and connected with a gear in a gear box, and the gear box is fixed on a fixed top plate through bolts.
As a preferred technical scheme of the present invention, the rotating shaft is fixed on the experiment table through a bolt, the electric telescopic rod is fixed in the experiment table through a bolt, the connecting block is fixedly connected with the electric telescopic rod through a bolt, the connecting block is fixed on the expansion plate through a bolt, and the expansion plate is movably connected with the expansion plate moving groove.
As a preferred technical solution of the present invention, the second battery is electrically connected to a first power switch, the first power switch is electrically connected to the electric telescopic rod, the first battery is electrically connected to a second power switch, and the second power switch is electrically connected to the hydraulic brake box and the motor.
The invention has the beneficial effects that: this elevating platform adopts the pneumatic cylinder to go up and down, install the tripod on the pneumatic cylinder and improve stability can, the laboratory bench is fixed on the tripod, when going up and down, stability can be stronger, 360 degrees rotations can be realized to this laboratory bench, and the gyro wheel is installed to the laboratory bench bottom in addition, the gyro wheel is rotatory around fixed roof when the laboratory bench is rotatory, thereby improve the stability can when rotatory, the size of area can also be adjusted to this laboratory bench, can be according to the experiment requirement, the area of quick adjustment laboratory bench, the flexibility is strong.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the expanded structure of the present invention;
fig. 3 is a top view of the top plate of the present invention.
In the figure: 1. experiment table, 2, base, 3, first battery, 4, service brake formula gyro wheel, 5, second switch, 6, pneumatic cylinder, 7, triangular supports frame, 8, gear box, 9, motor, 10, rotation axis, 11, hydraulic braking case, 12, electric telescopic handle, 13, connecting block, 14, expansion plate, 15, second battery, 16, first switch, 17, gyro wheel, 18, expansion plate activity groove, 19, fixed roof, 20, gyro wheel activity groove.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention more readily understood by those skilled in the art, and thus will more clearly and distinctly define the scope of the invention.
Example (b): referring to fig. 1-3, the present invention provides a technical solution: a lifting platform with high stability for physical experiments comprises an experiment table 1, wherein a telescopic plate moving groove 18 is arranged inside the experiment table 1, a telescopic plate 14 is arranged in the telescopic plate moving groove 18, a connecting block 13 is arranged at the bottom of one end of the telescopic plate 14, an electric telescopic rod 12 is arranged at the bottom of the telescopic plate moving groove 18, rollers 17 are arranged at the bottom of the experiment table 1, a rotating shaft 10 is arranged in the middle of the bottom end of the experiment table 1, the rotating shaft 10 is fixed on a gear box 8, the gear box 8 is fixed on a fixed top plate 19, a triangular supporting frame 7 is arranged at the bottom of the fixed top plate 19, a motor 9 is arranged at the bottom end of the gear box 8, a hydraulic cylinder 6 is arranged at the bottom of the motor 9, a base 2 is arranged at the bottom of the hydraulic cylinder 6, a second power switch 5 is arranged at one side of the base 2, the hydraulic brake box 11 is installed at the top of first battery 3, and first switch 16 is installed to one side of laboratory bench 1, and the internally mounted of laboratory bench 1 has second battery 15, and the top of fixed roof 19 is equipped with gyro wheel movable slot 20.
First battery 3 and hydraulic braking case 11 all pass through the bolt fastening in base 2, install hydraulic oil pump and hydraulic tank in the hydraulic braking case 11, and the hydraulic oil pump passes through hydraulic oil pipe and links to each other with hydraulic tank and pneumatic cylinder 6 respectively.
The hydraulic cylinder 6 is fixed on the base 2 through bolts, the motor 9 and the triangular support frame 7 are fixed on the hydraulic cylinder 6 through bolts, and the triangular support frame 7 is connected with the fixed top plate 19 in a welding mode.
The rotating shaft of the motor 9 and the rotating shaft 10 are meshed and connected with gears in the gear box 8, and the gear box 8 is fixed on the fixed top plate 19 through bolts.
Rotation axis 10 passes through the bolt fastening on laboratory bench 1, and electric telescopic handle 12 passes through the bolt fastening in laboratory bench 1, and connecting block 13 passes through the bolt fastening with electric telescopic handle 12 and links to each other, and connecting block 13 passes through the bolt fastening on expansion plate 14, and expansion plate 14 links to each other with the 18 activities of expansion plate activity groove.
The second storage battery 15 is electrically connected with a first power switch 16, the first power switch 16 is electrically connected with the electric telescopic rod 12, the first storage battery 3 is electrically connected with a second power switch 5, and the second power switch 5 is electrically connected with the hydraulic brake box 11 and the motor 9.
The working principle is as follows: a physical experiment lifting platform with high stability performance comprises an experiment table 1, a base 2, a first storage battery 3, a foot brake type roller 4, a second power switch 5, a hydraulic cylinder 6, a triangular support frame 7, a gear box 8, a motor 9, a rotating shaft 10, a hydraulic brake box 11, an electric telescopic rod 12, a connecting block 13, a telescopic plate 14, a second storage battery 15, a first power switch 16, a roller 17, a telescopic plate movable groove 18, a fixed top plate 19 and a roller movable groove 20, when the lifting platform is used, a hydraulic oil pump in the hydraulic brake box 11 pumps oil in a hydraulic oil tank into the hydraulic cylinder 6 through stepping the second power switch 5, the hydraulic cylinder 6 is lifted up and down, so that the height of the experiment table 1 is adjusted, when the experiment table 1 needs to be rotated, a power switch of the motor 9 is switched on through the first power switch 16, the motor 9 brakes and drives gears in the gear box 8 to rotate, thereby let rotation axis 10 rotatory, it is rotatory to utilize rotation axis 10 rotatory drive laboratory bench 1, can adjust the direction of laboratory bench 1, when the area undersize of laboratory bench 1, the switch of opening electric telescopic handle 12 through first switch 16, let electric telescopic handle 12 stretch out connecting block 13, thereby stretch out expansion plate 14, increase the area of whole laboratory bench 1, it uses to be convenient for people, laboratory bench 1 is when rotatory, the gyro wheel 17 of bottom can be at the 20 rotations of gyro wheel movable slot on fixed roof 19, thereby let laboratory bench 1 be more stable when rotatory, the bottom welding of fixed roof 19 has triangular supports 7, let laboratory bench 1 be more stable.
The above examples only show some embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims (6)

1. The utility model provides a high stability can elevating platform for physics experiments, includes laboratory bench (1), its characterized in that: the test bench is characterized in that a telescopic plate moving groove (18) is arranged inside the test bench (1), a telescopic plate (14) is arranged in the telescopic plate moving groove (18), a connecting block (13) is installed at the bottom of one end of the telescopic plate (14), an electric telescopic rod (12) is installed at the bottom of the telescopic plate moving groove (18), rollers (17) are installed at the bottom of the test bench (1), a rotating shaft (10) is installed at the middle of the bottom end of the test bench (1), the rotating shaft (10) is fixed on a gear box (8), the gear box (8) is fixed on a fixed top plate (19), a triangular support frame (7) is installed at the bottom of the fixed top plate (19), a motor (9) is installed at the bottom end of the gear box (8), a hydraulic cylinder (6) is installed at the bottom of the motor (9), and a base (2), second switch (5) are installed to one side of base (2), service brake formula gyro wheel (4) are installed to the bottom of base (2), the internally mounted of base (2) has first battery (3), hydraulic braking case (11) are installed at the top of first battery (3), first switch (16) are installed to one side of laboratory bench (1), the internally mounted of laboratory bench (1) has second battery (15), the top of fixed roof (19) is equipped with gyro wheel activity groove (20).
2. The physical experiment lifting platform with high stability performance as claimed in claim 1, wherein: first battery (3) and hydraulic braking case (11) all pass through the bolt fastening in base (2), install hydraulic oil pump and hydraulic tank in hydraulic braking case (11), the hydraulic oil pump passes through hydraulic oil pipe and links to each other with hydraulic tank and pneumatic cylinder (6) respectively.
3. The physical experiment lifting platform with high stability performance as claimed in claim 1, wherein: pneumatic cylinder (6) pass through the bolt fastening on base (2), motor (9) and triangular supports frame (7) all pass through the bolt fastening on pneumatic cylinder (6), triangular supports frame (7) link to each other with fixed roof (19) welding.
4. The physical experiment lifting platform with high stability performance as claimed in claim 1, wherein: the rotating shaft and the rotating shaft (10) of the motor (9) are meshed with gears in the gear box (8), and the gear box (8) is fixed on the fixed top plate (19) through bolts.
5. The physical experiment lifting platform with high stability performance as claimed in claim 1, wherein: the rotation axis (10) passes through the bolt fastening on laboratory bench (1), electric telescopic handle (12) pass through the bolt fastening in laboratory bench (1), connecting block (13) link to each other through the bolt fastening with electric telescopic handle (12), connecting block (13) pass through the bolt fastening on expansion plate (14), expansion plate (14) link to each other with expansion plate activity groove (18) activity.
6. The physical experiment lifting platform with high stability performance as claimed in claim 1, wherein: the electric hydraulic brake system is characterized in that the second storage battery (15) is electrically connected with the first power switch (16), the first power switch (16) is electrically connected with the electric telescopic rod (12) respectively, the first storage battery (3) is electrically connected with the second power switch (5), and the second power switch (5) is electrically connected with the hydraulic brake box (11) and the motor (9) respectively.
CN201911406173.2A 2019-12-31 2019-12-31 Elevating platform for physics experiments of high stability ability Pending CN113117774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911406173.2A CN113117774A (en) 2019-12-31 2019-12-31 Elevating platform for physics experiments of high stability ability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911406173.2A CN113117774A (en) 2019-12-31 2019-12-31 Elevating platform for physics experiments of high stability ability

Publications (1)

Publication Number Publication Date
CN113117774A true CN113117774A (en) 2021-07-16

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CN201911406173.2A Pending CN113117774A (en) 2019-12-31 2019-12-31 Elevating platform for physics experiments of high stability ability

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CN (1) CN113117774A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114455507A (en) * 2022-01-14 2022-05-10 国网河北省电力有限公司超高压分公司 Storage battery disassembling and assembling vehicle for substation

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CN104759304A (en) * 2015-04-07 2015-07-08 合肥日上电器股份有限公司 Motor drive type lifting rotary experiment table
CN205199562U (en) * 2015-12-21 2016-05-04 王振龙 Laboratory bench for information engineering
CN206253156U (en) * 2016-11-22 2017-06-16 苏柏枝 A kind of lifting platform for chemical experiment
CN206853748U (en) * 2017-06-23 2018-01-09 李春雷 A kind of Physical Experiment lifting platform
CN208189070U (en) * 2018-04-25 2018-12-04 何一挺 Electricity laboratory bench of giving lessons
CN208200252U (en) * 2018-05-22 2018-12-07 缙云县阪喜达包装有限公司 A kind of packing mechanical equipment transfer device of fixation
CN208649784U (en) * 2018-06-28 2019-03-26 嘉兴市百华特种纸业有限公司 A kind of paper grade (stock) copy paper equipment mixing function with paper pulp
CN208684333U (en) * 2018-08-08 2019-04-02 广东莱博仕教育设备有限公司 A kind of stable instruments used for education lifting platform
CN208684293U (en) * 2018-05-31 2019-04-02 于若彤 A kind of processing of robots transport device
CN209859354U (en) * 2019-05-08 2019-12-27 南宁学院 Real standard platform of electric electron convenient to operation

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Publication number Priority date Publication date Assignee Title
CN104759304A (en) * 2015-04-07 2015-07-08 合肥日上电器股份有限公司 Motor drive type lifting rotary experiment table
CN205199562U (en) * 2015-12-21 2016-05-04 王振龙 Laboratory bench for information engineering
CN206253156U (en) * 2016-11-22 2017-06-16 苏柏枝 A kind of lifting platform for chemical experiment
CN206853748U (en) * 2017-06-23 2018-01-09 李春雷 A kind of Physical Experiment lifting platform
CN208189070U (en) * 2018-04-25 2018-12-04 何一挺 Electricity laboratory bench of giving lessons
CN208200252U (en) * 2018-05-22 2018-12-07 缙云县阪喜达包装有限公司 A kind of packing mechanical equipment transfer device of fixation
CN208684293U (en) * 2018-05-31 2019-04-02 于若彤 A kind of processing of robots transport device
CN208649784U (en) * 2018-06-28 2019-03-26 嘉兴市百华特种纸业有限公司 A kind of paper grade (stock) copy paper equipment mixing function with paper pulp
CN208684333U (en) * 2018-08-08 2019-04-02 广东莱博仕教育设备有限公司 A kind of stable instruments used for education lifting platform
CN209859354U (en) * 2019-05-08 2019-12-27 南宁学院 Real standard platform of electric electron convenient to operation

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114455507A (en) * 2022-01-14 2022-05-10 国网河北省电力有限公司超高压分公司 Storage battery disassembling and assembling vehicle for substation

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