CN205122027U - Novel physical experiment platform convenient to go up and down - Google Patents

Novel physical experiment platform convenient to go up and down Download PDF

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Publication number
CN205122027U
CN205122027U CN201520958683.1U CN201520958683U CN205122027U CN 205122027 U CN205122027 U CN 205122027U CN 201520958683 U CN201520958683 U CN 201520958683U CN 205122027 U CN205122027 U CN 205122027U
Authority
CN
China
Prior art keywords
rotation
thread bush
experiment table
elevating
support set
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.)
Expired - Fee Related
Application number
CN201520958683.1U
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Chinese (zh)
Inventor
杨玉蓉
邱敏
刘立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heihe University
Original Assignee
Heihe University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Heihe University filed Critical Heihe University
Priority to CN201520958683.1U priority Critical patent/CN205122027U/en
Application granted granted Critical
Publication of CN205122027U publication Critical patent/CN205122027U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Novel physical experiment platform convenient to go up and down, including laboratory bench main part, elevating platform, elevating gear, the laboratory bench main part is passed through elevating gear and is connected the elevating platform, elevating gear includes axis of rotation, lift control board, balancing pole, the elevating platform bottom has the fixed plate, the fixed plate middle part has the cover of support spread groove, support cover spread groove internal connection and support the cover, it has the rotation hole to support cover inside, support the cover bottom and connect the lift control board, lift control board upper portion has 4 balancing poles, the elevating platform is connected on balancing pole upper portion, lift control board middle part has the threaded sleeves connected hole, threaded sleeves connected hole connecting thread cover, the thread bush position is put correspondingly with the rotation hole site, thread bush internal connection axis of rotation, the axis of rotation top is inserted and is rotated in the hole, the axis of rotation middle part has the screw thread.

Description

Be convenient to the Novel physical experiment table be elevated
Technical field
The utility model relates to Physical Experiment field, particularly relates to a kind of Novel physical experiment table being convenient to be elevated.
Background technology
In college teaching process, physical experiment table can meet the needs of the experimental projects such as electricity, mechanics, optics, calorifics, contribute to ideasand methods and the skill of students Physical Experiment by experiment, student is made to form good Experimental Habits, complete experiment independently, and there is certain independent observation physical phenomenon and the ability of complete independently compostive design experiment.Have physics and better understand and view, can be interested in physics, but in experimentation, part Experiment needs to have certain high low head and could realize, and common experiment table cannot meet this demand, and experiment effect is bad.
Summary of the invention
The utility model, for prior art above shortcomings, provides the Novel physical experiment table being convenient to be elevated that a kind of stability is high.
The purpose of this utility model is achieved through the following technical solutions:
A kind of Novel physical experiment table being convenient to be elevated, comprise experiment table main body, lifting table, jacking gear, described experiment table main body connects lifting table by jacking gear, described jacking gear comprises rotation axis, elevating control plate, balance stem, bottom described lifting table, there is fixed head, there is in the middle part of described fixed head support set link slot, described support set link slot inside connects support set, described support set inside has rotation hole, elevating control plate is connected bottom described support set, described elevating control plate top has 4 balance stems, described balance stem top connects lifting table, in the middle part of described elevating control plate, there is thread bush connecting hole, described thread bush connecting hole connecting thread cover, described thread bush position is corresponding with rotation hole position, the inner connection of rotating axle of described thread bush, described rotation axis top is inserted in rotation hole, in the middle part of described rotation axis, there is screw thread, described screw thread and thread bush engage each other, connection of rotating motor bottom described rotation axis, described rotary electric machine connects power supply by control line.
Described experiment table bottom part body has control post, and described control post inside has square control flume, and described square control flume structure and elevating control plate adapt, and described elevating control plate is mobile in square control flume inside.
Have fixed head link slot in the middle part of described experiment table main body, described fixed head link slot is connected and fixed plate, has motor slot bottom described square control flume, described motor slot connection of rotating motor.
Beneficial effect:
Described experiment table main body connects lifting table by jacking gear, bottom described lifting table, there is fixed head, there is in the middle part of described fixed head support set link slot, described support set link slot inside connects support set, connect elevating control plate bottom described support set, described elevating control plate top has 4 balance stems, and described balance stem top connects lifting table, under the acting in conjunction of 4 balance stems, ensure that steady in lifting process of lifting table, stability is high.In the middle part of described elevating control plate, there is thread bush connecting hole, described thread bush connecting hole connecting thread cover, the inner connection of rotating axle of described thread bush, described rotation axis top is inserted in rotation hole, in the middle part of described rotation axis, there is screw thread, described screw thread and thread bush engage each other, and connection of rotating motor bottom described rotation axis, described rotary electric machine connects power supply by control line.Driven by motor rotation axis rotates, and because screw thread and thread bush engage each other, makes elevating control plate realize moving up and down.Described experiment table bottom part body has control post, described control post inside has square control flume, elevating control plate is mobile in square control flume inside, have fixed head link slot in the middle part of described experiment table main body, described fixed head link slot is connected and fixed plate, when lifting table does not need lifting, fixed head link slot got back to by fixed head, lifting table end face is then maintained at the same horizontal plane with experiment table main body end face, forms one, both artistic and practical.This Novel physical experiment table being convenient to be elevated facilitates student experimentally to require to operate, and changes lifting table height, simple to operate, conveniently tests, improves experiment effect.
Accompanying drawing explanation
Fig. 1 is lifting device structure schematic diagram described in the utility model.
Fig. 2 is the Novel physical experiment table structural representation being convenient to be elevated described in the utility model.
Embodiment
According to drawings and embodiments the utility model is described in further detail below:
A kind of Novel physical experiment table being convenient to be elevated, comprise experiment table main body 1, lifting table 2, jacking gear, described experiment table main body 1 connects lifting table 2 by jacking gear, described jacking gear comprises rotation axis 3, elevating control plate 4, balance stem 5, bottom described lifting table 2, there is fixed head 6, in the middle part of described fixed head 6, there is support set link slot 7, described support set link slot 7 inside connects support set 8, described support set 8 inside has rotation hole 9, elevating control plate 4 is connected bottom described support set 8, described elevating control plate 4 top has 4 balance stems 5, described balance stem 5 top connects lifting table 2, steady in lifting process of lifting table is ensure that under the acting in conjunction of 4 balance stems, stability is high.In the middle part of described elevating control plate 4, there is thread bush connecting hole 10, described thread bush connecting hole 10 connecting thread cover 11, described thread bush 11 position is corresponding with rotation hole 9 position, the inner connection of rotating axle 3 of described thread bush 11, described rotation axis 3 top is inserted in rotation hole 9, has screw thread 12 in the middle part of described rotation axis 3, and described screw thread 12 engages each other with screw thread 11, connection of rotating motor 13 bottom described rotation axis 3, described rotary electric machine 13 connects power supply by control line.Driven by motor rotation axis rotates, and because screw thread and thread bush engage each other, makes elevating control plate realize moving up and down.
Have bottom described experiment table main body 1 and control post 14, described control post 14 inside has square control flume 15, and described square control flume 15 structure and elevating control plate 4 adapt, and described elevating control plate 4 is mobile in square control flume 15 inside.
In the middle part of described experiment table main body 1, there is fixed head link slot 17, described fixed head link slot 17 is connected and fixed plate 6, when lifting table does not need lifting, fixed head link slot got back to by fixed head, lifting table end face is then maintained at the same horizontal plane with experiment table main body end face, form one, both artistic and practical.Bottom described square control flume 15, there is motor slot 16, described motor slot 16 connection of rotating motor 13.This Novel physical experiment table being convenient to be elevated facilitates student experimentally to require to operate, and changes lifting table height, simple to operate, conveniently tests, improves experiment effect.

Claims (3)

1. be convenient to the Novel physical experiment table of lifting for one kind, it is characterized in that: comprise experiment table main body, lifting table, jacking gear, described experiment table main body connects lifting table by jacking gear, described jacking gear comprises rotation axis, elevating control plate, balance stem, bottom described lifting table, there is fixed head, there is in the middle part of described fixed head support set link slot, described support set link slot inside connects support set, described support set inside has rotation hole, elevating control plate is connected bottom described support set, described elevating control plate top has 4 balance stems, described balance stem top connects lifting table, in the middle part of described elevating control plate, there is thread bush connecting hole, described thread bush connecting hole connecting thread cover, described thread bush position is corresponding with rotation hole position, the inner connection of rotating axle of described thread bush, described rotation axis top is inserted in rotation hole, in the middle part of described rotation axis, there is screw thread, described screw thread and thread bush engage each other, connection of rotating motor bottom described rotation axis, described rotary electric machine connects power supply by control line.
2. the Novel physical experiment table being convenient to be elevated according to claim 1, it is characterized in that: described experiment table bottom part body has control post, described control post inside has square control flume, described square control flume structure and elevating control plate adapt, and described elevating control plate is mobile in square control flume inside.
3. the Novel physical experiment table being convenient to be elevated according to claim 2, it is characterized in that: in the middle part of described experiment table main body, there is fixed head link slot, described fixed head link slot is connected and fixed plate, has motor slot bottom described square control flume, described motor slot connection of rotating motor.
CN201520958683.1U 2015-11-27 2015-11-27 Novel physical experiment platform convenient to go up and down Expired - Fee Related CN205122027U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520958683.1U CN205122027U (en) 2015-11-27 2015-11-27 Novel physical experiment platform convenient to go up and down

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520958683.1U CN205122027U (en) 2015-11-27 2015-11-27 Novel physical experiment platform convenient to go up and down

Publications (1)

Publication Number Publication Date
CN205122027U true CN205122027U (en) 2016-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520958683.1U Expired - Fee Related CN205122027U (en) 2015-11-27 2015-11-27 Novel physical experiment platform convenient to go up and down

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112844371A (en) * 2021-02-03 2021-05-28 黑河学院 Catalyst for photolysis of water to produce oxygen and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112844371A (en) * 2021-02-03 2021-05-28 黑河学院 Catalyst for photolysis of water to produce oxygen and preparation method thereof

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C14 Grant of patent or utility model
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: 20160330

Termination date: 20161127