CN206400784U - A kind of electromagnetic force adsorption-fixing type teaching Graphic Panel being conveniently replaceable - Google Patents
A kind of electromagnetic force adsorption-fixing type teaching Graphic Panel being conveniently replaceable Download PDFInfo
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- CN206400784U CN206400784U CN201621390638.1U CN201621390638U CN206400784U CN 206400784 U CN206400784 U CN 206400784U CN 201621390638 U CN201621390638 U CN 201621390638U CN 206400784 U CN206400784 U CN 206400784U
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- China
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- lift adjustment
- electromagnetic core
- adjustment cylinder
- soft iron
- iron block
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Abstract
The utility model discloses a kind of electromagnetic force adsorption-fixing type teaching Graphic Panel being conveniently replaceable, weld left lift adjustment cylinder in left side at the top of bottom plate, weld right lift adjustment cylinder in right side at the top of bottom plate, left lifting column is by adjusting spring in left lift adjustment cylinder, right lifting column is by adjusting spring in right lift adjustment cylinder, beam welding is at the top of left lifting column and right lifting column, left absorption electromagnetic core is fixed on the left side on crossbeam, right absorption electromagnetic core is fixed on the right side on crossbeam, magnet coil is wrapped on left absorption electromagnetic core and right absorption electromagnetic core, magnet coil is connected by circuit with power supply, left soft iron block is fixedly mounted on the left side at the top of teaching panel, right soft iron block is fixedly mounted on the right side at the top of teaching panel.Its design science of the utility model is reasonable, simple in construction, easy to use.
Description
Technical field
The utility model is related to a kind of electromagnetic force adsorption-fixing type teaching Graphic Panel being conveniently replaceable, and belongs to tutor auxiliary platform dress
Put technical field.
Background technology
In curricula, teacher needs to write substantial amounts of entry style of writing on blackboard, so not only wastes substantial amounts of
Time, and the work load of teacher is added, therefore, many teachers are pasted onto exhibition using preprepared entry style of writing plate
Show and imparted knowledge to students on plate, still, existing teaching Graphic Panel has suspension and changes inconvenient, and suspension tilts or hangs insecure
The problem of.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of electromagnetic force adsorption-fixing type teaching exhibition being conveniently replaceable
Show plate, the left side on crossbeam is fixed on using left absorption electromagnetic core, right absorption electromagnetic core is fixed on the right side on crossbeam, electricity
Magnetic coil is wrapped on left absorption electromagnetic core and right absorption electromagnetic core, and magnet coil is connected by circuit with power supply, left soft
Iron block is fixedly mounted on the left side at the top of teaching panel, and right soft iron block is fixedly mounted on the design on the right side at the top of teaching panel,
After solenoid ON power supply, the electromagnetic force that left absorption electromagnetic core and right absorption electromagnetic core are produced by left soft iron block and
Right soft iron block absorption, and then teaching panel absorption is hung, its design science is rationally, simple in construction, easy to use.
The utility model solves existing technical problem using following technical scheme.
A kind of electromagnetic force adsorption-fixing type teaching Graphic Panel being conveniently replaceable, its structure includes：Bottom plate, left adjustable column, the right side
Adjustable column, left adjustment barrel, right adjustment barrel, base, left lift adjustment cylinder, right lift adjustment cylinder, left lifting column, right lifting column, tune
Save spring, left regulating bolt, right regulating bolt, crossbeam, left absorption electromagnetic core, right absorption electromagnetic core, left tight fixed bolt, the right side
Tight fixed bolt, left soft iron block, right soft iron block, power supply, switch, magnet coil, circuit, the left side welding of described bottom base plate are left
Right adjustable column is welded on adjustable column, the right side of bottom base plate, and described left adjustment barrel is arranged on left adjustable column, and right adjustment barrel is installed
On right adjustable column, the left side that described left adjustment barrel and the bottom of right adjustment barrel are welded at the top of base, described bottom plate is welded
Right lift adjustment cylinder is welded on right side at the top of left lift adjustment cylinder, bottom plate, and described left lifting column is arranged on by adjusting spring
In left lift adjustment cylinder, right lifting column is by adjusting spring in right lift adjustment cylinder, and described beam welding is in left liter
The top of post and right lifting column drops, and described left absorption electromagnetic core is fixed on the left side on crossbeam, and right absorption electromagnetic core is consolidated
The right side on crossbeam is scheduled on, magnet coil is wrapped on left absorption electromagnetic core and right absorption electromagnetic core, and magnet coil passes through
Circuit is connected with power supply, and described left soft iron block is fixedly mounted on the left side at the top of teaching panel, and right soft iron block is fixedly mounted on
After right side at the top of panel of imparting knowledge to students, solenoid ON power supply, the electricity that left absorption electromagnetic core and right absorption electromagnetic core are produced
Magnetic force adsorbs left soft iron block and right soft iron block, and then will teaching panel absorption suspension.
Further, installed on described left lift adjustment cylinder and right regulation spiral shell is installed on left regulating bolt, right lift adjustment cylinder
Installed in bolt, described left adjustment barrel and right tight fixed bolt is installed in left tight fixed bolt, right adjustment barrel, described switch is connected on line
Lu Shang.
The beneficial effects of the utility model：The utility model is fixed on the left side on crossbeam using left absorption electromagnetic core,
Right absorption electromagnetic core is fixed on the right side on crossbeam, and magnet coil is wrapped in left absorption electromagnetic core and right absorption electromagnetic core
On, magnet coil is connected by circuit with power supply, and left soft iron block is fixedly mounted on the left side at the top of teaching panel, and right soft iron block is consolidated
The design on right side of the Dingan County at the top of teaching panel, after solenoid ON power supply, left absorption electromagnetic core and right suction
The electromagnetic force that attached electromagnetic core is produced adsorbs left soft iron block and right soft iron block, and then teaching panel is adsorbed into suspension, and it is designed
It is scientific and reasonable, it is simple in construction, it is easy to use.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
In figure：1- bottom plates；The left adjustable columns of 2-；The right adjustable columns of 3-；The left adjustment barrels of 4-；The right adjustment barrels of 5-；6- bases；The left liters of 7-
Adjustment barrel drops；The right lift adjustment cylinders of 8-；The left lifting columns of 9-；The right lifting columns of 10-；11- adjusts spring；The left regulating bolts of 12-；13-
Right regulating bolt；14- crossbeams；The left absorption electromagnetic cores of 15-；The right absorption electromagnetic cores of 16-；The left tight fixed bolts of 17-；18- is right tight
Determine bolt；19- teaching panels；The left soft iron blocks of 20-；The right soft iron blocks of 21-；22- power supplys；23- is switched；24- magnet coils；25- lines
Road.
Embodiment
To make the purpose of this utility model, technical scheme and advantage of greater clarity, below by what is shown in accompanying drawing
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With new scope.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily mixing
Confuse concept of the present utility model.
As shown in figure 1, a kind of electromagnetic force adsorption-fixing type teaching Graphic Panel being conveniently replaceable, its structure includes：Bottom plate 1,
Left adjustable column 2, right adjustable column 3, left adjustment barrel 4, right adjustment barrel 5, base 6, left lift adjustment cylinder 7, right lift adjustment cylinder 8, a left side
Lifting column 9, right lifting column 10, regulation spring 11, left regulating bolt 12, right regulating bolt 13, crossbeam 14, left absorption electromagnetic core
15th, right absorption electromagnetic core 16, left tight fixed bolt 17, right tight fixed bolt 18, teaching panel 19, left soft iron block 20, right soft iron block
21st, power supply 22, switch 23, magnet coil 24, circuit 25,
Left adjustable column 2 is welded in the left side of the described bottom of bottom plate 1, and right adjustable column 3 is welded on the right side of the bottom of bottom plate 1, described
Left adjustment barrel 4 be arranged on left adjustable column 2, right adjustment barrel 5 is arranged on right adjustable column 3, described left adjustment barrel 2 and right is adjusted
The bottom welding base 6 of cylinder 3 is saved, left lift adjustment cylinder 7, the right side weldering at the top of bottom plate 1 are welded in the left side at the described top of bottom plate 1
Right lift adjustment cylinder 8 is connect, described left lifting column 9 is installed by adjusting spring 11 in left lift adjustment cylinder 7, right lifting column 10
By adjusting spring 11 in right lift adjustment cylinder 8, described crossbeam 14 is welded on left lifting column 2 and right lifting column 3
Top, described left absorption electromagnetic core 15 is fixed on the left side on crossbeam 14, and right absorption electromagnetic core 16 is fixed on crossbeam 14
On right side, magnet coil 24 be wrapped in it is left absorption electromagnetic core 15 and it is right absorption electromagnetic core 16 on, magnet coil 24 passes through
Circuit 25 is connected with power supply 22, and described left soft iron block 20 is fixedly mounted on the left side at the top of teaching panel 19, right soft iron block 21
It is fixedly mounted on the right side at the top of teaching panel 19, after magnet coil 24 switches on power, left absorption electromagnetic core 15 and right absorption
The electromagnetic force that electromagnetic core 16 is produced adsorbs left soft iron block 20 and right soft iron block 21, and then teaching panel 19 is adsorbed into suspension.
Specifically, installed on described left lift adjustment cylinder 7 and right tune is installed on left regulating bolt 12, right lift adjustment cylinder 8
Save to install in bolt 13, described left adjustment barrel 4 and right tight fixed bolt 18 is installed in left tight fixed bolt 17, right adjustment barrel 4, it is described
Switch 23 is connected on circuit 25.
In the utility model, left absorption electromagnetic core is fixed on the left side on crossbeam, and right absorption electromagnetic core is fixed on horizontal stroke
Right side on beam, magnet coil be wrapped in it is left absorption electromagnetic core and right absorption electromagnetic core on, magnet coil by circuit with
Power supply is connected, and left soft iron block is fixedly mounted on the left side at the top of teaching panel, and right soft iron block is fixedly mounted at the top of teaching panel
Right side design, after solenoid ON power supply, it is left absorption electromagnetic core and right absorption electromagnetic core produce electromagnetism
Power adsorbs left soft iron block and right soft iron block, and then will teaching panel absorption suspension.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (2)
1. a kind of electromagnetic force adsorption-fixing type teaching Graphic Panel being conveniently replaceable, it is characterised in that：Structure includes：Bottom plate, left tune
Segmented column, right adjustable column, left adjustment barrel, right adjustment barrel, base, left lift adjustment cylinder, right lift adjustment cylinder, left lifting column, right liter
Post, regulation spring, left regulating bolt, right regulating bolt, crossbeam, left absorption electromagnetic core, right absorption electromagnetic core, left tightening are dropped
Bolt, right tight fixed bolt, left soft iron block, right soft iron block, power supply, switch, magnet coil, circuit, a left side for described bottom base plate
Left adjustable column is welded in side, and right adjustable column is welded on the right side of bottom base plate, and described left adjustment barrel is arranged on left adjustable column, right to adjust
Save cylinder to be arranged on right adjustable column, described left adjustment barrel and the bottom of right adjustment barrel are welded at the top of base, described bottom plate
Right lift adjustment cylinder is welded on the right side that left side is welded at the top of left lift adjustment cylinder, bottom plate, and described left lifting column is by adjusting bullet
Spring is arranged in left lift adjustment cylinder, and right lifting column is by adjusting spring in right lift adjustment cylinder, described crossbeam weldering
The top of left lifting column and right lifting column is connected on, described left absorption electromagnetic core is fixed on the left side on crossbeam, right absorption electricity
Magnetic core is fixed on the right side on crossbeam, and magnet coil is wrapped on left absorption electromagnetic core and right absorption electromagnetic core, electromagnetism
Coil is connected by circuit with power supply, and described left soft iron block is fixedly mounted on the left side at the top of teaching panel, and right soft iron block is consolidated
Right side of the Dingan County at the top of teaching panel.
2. a kind of electromagnetic force adsorption-fixing type teaching Graphic Panel being conveniently replaceable according to claim 1, it is characterised in that：
Installed on described left lift adjustment cylinder and right regulating bolt, described left regulation are installed on left regulating bolt, right lift adjustment cylinder
Installed on cylinder and right tight fixed bolt is installed in left tight fixed bolt, right adjustment barrel, described switch is connected on circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621390638.1U CN206400784U (en) | 2016-12-19 | 2016-12-19 | A kind of electromagnetic force adsorption-fixing type teaching Graphic Panel being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621390638.1U CN206400784U (en) | 2016-12-19 | 2016-12-19 | A kind of electromagnetic force adsorption-fixing type teaching Graphic Panel being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206400784U true CN206400784U (en) | 2017-08-11 |
Family
ID=59512021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621390638.1U Expired - Fee Related CN206400784U (en) | 2016-12-19 | 2016-12-19 | A kind of electromagnetic force adsorption-fixing type teaching Graphic Panel being conveniently replaceable |
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| Country | Link |
|---|---|
| CN (1) | CN206400784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020049A (en) * | 2017-11-20 | 2018-05-11 | 安徽华美新材料科技有限公司 | A kind of fire-retardant pigmenting raw material drying apparatus of high-efficient environment protection level |
| CN109539890A (en) * | 2018-11-01 | 2019-03-29 | 漳州泰里斯体育器材有限公司 | A kind of intelligent automation changes target gunnery target |
-
2016
- 2016-12-19 CN CN201621390638.1U patent/CN206400784U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020049A (en) * | 2017-11-20 | 2018-05-11 | 安徽华美新材料科技有限公司 | A kind of fire-retardant pigmenting raw material drying apparatus of high-efficient environment protection level |
| CN109539890A (en) * | 2018-11-01 | 2019-03-29 | 漳州泰里斯体育器材有限公司 | A kind of intelligent automation changes target gunnery target |
| CN109539890B (en) * | 2018-11-01 | 2021-08-27 | 漳州泰里斯体育器材有限公司 | Intelligent automatic target-changing shooting target |
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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: 20170811 Termination date: 20171219 |