CN216010315U

CN216010315U - Electric automatization multimedia teaching demonstration equipment

Info

Publication number: CN216010315U
Application number: CN202122653325.8U
Authority: CN
Inventors: 许坤
Original assignee: Shenyang Institute of Technology
Current assignee: Shenyang Institute of Technology
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-03-11
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses an electric automatization multimedia teaching demonstration equipment relates to electric automatization multimedia teaching demonstration technical field, including the demonstration platform, the bottom fixedly connected with demonstration case of demonstration platform, the support column is installed at the top of demonstration platform, decide the angle runner assembly is installed to one side of support column, decide the angle runner assembly including demonstration board and first rotary disk, the utility model discloses beneficial increase: be provided with fixed angle runner assembly, through this operation, avoid rotating too fast to lead to unable adjustment to required angle to the demonstration board, be provided with the protection casing, the hand wheel, the fixed block, reciprocal lead screw, first rotation pole and damping pivot, through adjusting the damping pivot, the needs of direction when having satisfied the teaching demonstration, thereby the holistic teaching demonstration effect has been improved, monolithic learning efficiency has been accelerated, be provided with the universal wheel, containing box and solar energy electroplax, the saving of electric power resource has been realized again, and the cost is reduced.

Description

Electric automatization multimedia teaching demonstration equipment

Technical Field

The utility model relates to an electric automatization multimedia teaching demonstration technical field specifically is an electric automatization multimedia teaching demonstration equipment.

Background

The electrical automation is an emerging subject in the field of electrical information, but is closely related to daily life and industrial production of people, so the development is very rapid, and the electrical automation is relatively mature at present. Has become an important component of high and new technology industry, is widely applied to the fields of industry, agriculture, national defense and the like, and plays an increasingly important role in national economy. The antenna extends to various industries, is small to the design of a switch and large to the research of an aerospace plane, and has the figure of the aerospace plane. Need carry out auxiliary assembly and demonstrate when electric automatization teaching, prior art is comparatively rigid, and current demonstration equipment does not possess outdoor demonstration function for can't satisfy outdoor needs, inefficiency during the demonstration of imparting knowledge to students, height, angle and direction when can't be when required demonstration of imparting knowledge to students when using are adjusted moreover, consequently need design an electric automatization multimedia teaching demonstration equipment and solve the problem that the aforesaid appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric automatization multimedia teaching demonstration equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric automatization multimedia teaching demonstration equipment, includes the demonstration platform, the bottom fixedly connected with demonstration case of demonstration platform, the support column is installed at the top of demonstration platform, decide angle runner assembly is installed to one side of support column, decide angle runner assembly includes demonstration board and first rotating disk, one side of support column is rotated and is connected with first rotating rod, the outside fixedly connected with first rotating disk of first rotating rod, the internally mounted of first rotating disk has the rotating motor, the output end fixedly connected with second rotating disk of rotating motor, the lug that cooperation first rotating disk used is installed to one side of second rotating disk, the one end fixedly connected with demonstration board that first rotating rod extends to the first rotating disk outside, the inside fixedly connected with two fixed blocks of support column, two rotate between the fixed block and be connected with reciprocal lead screw, the outer side of the reciprocating screw rod is in threaded connection with a sliding block, and the sliding block is fixedly connected with the first rotating rod.

Preferably, the inside of support column just is located a fixed block below and rotates and is connected with the second dwang, the first bevel gear of outside fixedly connected with of second dwang, the one end and the reciprocal lead screw fixed connection of second dwang, the inside of support column just is located one side rotation of first bevel gear and is connected with the second bevel gear, the second bevel gear is connected with the meshing of first bevel gear.

Preferably, the first rotating disc is provided with limiting grooves which are distributed at equal intervals and are matched with the lugs for use.

Preferably, the top of demonstration platform and the one side that is located the support column install the operation panel, the top of demonstration platform and the one side that is located the operation panel install the solar energy electroplax.

Preferably, install the damping pivot between demonstration platform and the support column, the protection casing is installed in the outside of support column, the internally mounted of protection casing has the hand wheel, second bevel gear's axle center department installs the third dwang, the one end and the hand wheel fixed connection in the third dwang extension to the support column outside.

Preferably, the containing box has been seted up in the outside of demonstration case, the internally mounted of demonstration case has the demonstration computer, the internally mounted of demonstration case has electric storage box, the universal wheel of symmetric distribution is installed to the bottom of demonstration case.

Preferably, the control panel is installed in the outside of demonstration case and the one side that is located the containing box, demonstration case, rotation motor, accumulator box and solar energy electroplax all with control panel electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the angle-fixed rotating assembly is arranged, when normal teaching demonstration is carried out, the demonstration board needs to be angularly adjusted, the second rotating disc is driven to rotate by rotating the motor to drive the lug to rotate to the inside of the limiting groove, when the demonstration board continues to normally rotate, the first rotating disc is driven to rotate, so that the angle adjustment during use is met, the normal teaching demonstration is convenient to carry out, through the operation, the phenomenon that the demonstration board cannot be adjusted to a required angle due to too fast rotation is avoided, the protective cover, the hand wheel, the fixing block, the reciprocating screw rod, the first rotating rod and the damping rotating shaft are arranged, the hand wheel is rotated by opening the protective cover, the third rotating rod is driven to rotate, the second bevel gear is driven to rotate, the second rotating rod is driven to rotate, the reciprocating screw rod is driven to rotate, the sliding block is driven to move until the demonstration board is adjusted to the optimal height, the change has been followed to first pivot pole height, the high required when having satisfied the teaching demonstration, through adjusting the damping pivot, the required of direction when having satisfied the teaching demonstration, thereby holistic teaching demonstration effect has been improved, holistic learning efficiency has been accelerated, be provided with the universal wheel, containing box and solar energy electroplax, through installing the universal wheel, conveniently carry out outdoor removal demonstration teaching, conveniently place electronic equipment through installing the containing box and impart knowledge to students, through installing solar energy electroplax and accumulator box, convenient self-sufficient required electric power when outdoor teaching, both broken away from the supplementary loaded down with trivial details step of traditional technical needs patch board, the saving of electric power resource has been realized again, the cost is reduced.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is an enlarged view of the fixed angle rotating assembly of the present invention;

fig. 3 is the internal structure diagram of the support column of the present invention.

In the figure: 1. a demonstration platform; 2. a demonstration box; 3. a control panel; 4. a universal wheel; 5. a storage box; 6. a support pillar; 7. a demonstration board; 8. a first rotating disk; 9. a protective cover; 10. a fixed angle rotating assembly; 11. a first rotating lever; 12. a limiting groove; 13. a rotation motor; 14. a second rotating disk; 15. a bump; 16. a hand wheel; 17. a fixed block; 18. a reciprocating screw rod; 19. a slider; 20. a damping rotating shaft; 21. a second rotating lever; 22. a first bevel gear; 23. a second bevel gear; 24. a third rotating rod; 25. a solar panel; 26. an operation platform.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: an electric automatization multimedia teaching demonstration device, including demonstration platform 1, the bottom fixedly connected with demonstration case 2 of demonstration platform 1, demonstration platform 1 installs support column 6 at the top, stability when using is improved, fixed angle rotating assembly 10 is installed to one side of support column 6, fixed angle rotating assembly 10 includes demonstration board 7 and first rotary disk 8, one side of support column 6 rotates and is connected with first rotary rod 11, the outside fixedly connected with first rotary disk 8 of first rotary rod 11, the internally mounted of first rotary disk 8 has rotation motor 13, the cooperation normally rotates, the output end fixedly connected with second rotary disk 14 of rotation motor 13, one side of second rotary disk 14 installs lug 15 that cooperates first rotary disk 8 to use, one end fixedly connected with demonstration board 7 that first rotary rod 11 extends to the outside of first rotary disk 8, through rotating motor 13 operation, driven second rolling disc 14 and rotated, it rotates to limiting groove 12 inside to have driven lug 15, when being in continuation normal rotation, can drive first rolling disc 8 and take place to rotate, thereby satisfy the adjustment of angle when using, conveniently carry out normal teaching demonstration, through this operation, avoid rotating demonstration board 7 and lead to unable adjustment to required angle too fast, two fixed blocks 17 of inside fixedly connected with of support column 6, it is connected with reciprocal lead screw 18 to rotate between two fixed blocks 17, the outside threaded connection of reciprocal lead screw 18 has slider 19,

slider

19 and 11 fixed connection of first rotation pole, the cooperation is carried out height control.

Further, the inside of support column 6 just is located a fixed block 17 below and rotates and is connected with second dwang 21, the outside fixedly connected with first bevel gear 22 of second dwang 21, the one end and the reciprocal lead screw 18 fixed connection of second dwang 21, the inside of support column 6 just is located one side of first bevel gear 22 and rotates and is connected with second bevel gear 23, second bevel gear 23 and the meshing of first bevel gear 22 are connected, rotate through third dwang 24, second bevel gear 23 has been driven and has been rotated, first bevel gear 22 has been driven and has been rotated, second dwang 21 has been driven and has been rotated, reciprocal lead screw 18 has been driven and has been rotated, slider 19 has been driven and has moved, until adjusting to best height, first dwang 11 height follow changes have been driven, the demand of height when having satisfied the teaching demonstration.

Furthermore, the inside of first rotary disk 8 all sets up the equidistance and distributes and cooperate spacing groove 12 that lug 15 used, and the cooperation is normally rotated.

Further, the operation panel 26 is installed at the top of the demonstration platform 1 and on the side of the support column 6, the solar panel 25 is installed at the top of the demonstration platform 1 and on the side of the operation panel 26, the solar panel 25 and the storage battery box are installed, self-sufficient required electric power is convenient to supply when outdoor teaching, the complex steps that the patch board is required in the traditional technology are eliminated, the electric power resource is saved, and the cost is reduced.

Further, install damping pivot 20 between demonstration platform 1 and the support column 6, protection casing 9 is installed in the outside of support column 6, and the internally mounted of protection casing 9 has hand wheel 16, and the cooperation normally rotates, and second bevel gear 23's axle center department installs third dwang 24, and one end and hand wheel 16 fixed connection in the third dwang 24 extension to the support column 6 outside have realized the dustproof effect of protection through installing protection casing 9.

Further, containing box 5 has been seted up in the outside of demonstration case 2, and the internally mounted of demonstration case 2 has the demonstration computer, and the internally mounted of demonstration case 2 has accumulator tank, and the universal wheel 4 of symmetric distribution is installed to the bottom of demonstration case 2, through installing universal wheel 4, conveniently carries out outdoor removal demonstration teaching.

Further, the control panel 3 is installed in the outside of demonstration case 2 and the one side that is located containing box 5, and demonstration case 2, rotation motor 13, accumulator box and solar energy electroplax 25 all with control panel 3 electric connection, have realized holistic normal operating.

Specifically, use the utility model discloses the time: when in use, the control panel 3 is opened, when normal teaching demonstration is carried out, the demonstration board 7 needs to be angularly adjusted, the rotating motor 13 is operated to drive the second rotating disc 14 to rotate, the lug 15 is driven to rotate to the inside of the limiting groove 12, when the normal rotation is continued, the first rotating disc 8 is driven to rotate, so that the adjustment of the angle during use is met, the normal teaching demonstration is convenient to carry out, through the operation, the phenomenon that the demonstration board 7 cannot be adjusted to a required angle due to too fast rotation is avoided, the protective cover 9 is opened, the hand wheel 16 is rotated, the third rotating rod 24 is driven to rotate, the second bevel gear 23 is driven to rotate, the first bevel gear 22 is driven to rotate, the second rotating rod 21 is driven to rotate, the reciprocating screw rod 18 is driven to rotate, the sliding block 19 is driven to move, and the first rotating rod 11 is driven to change along with the height until the optimal height is adjusted, the height is required when having satisfied the teaching demonstration, through adjusting damping pivot 20, the direction is required when having satisfied the teaching demonstration, thereby the holistic teaching demonstration effect has been improved, holistic learning efficiency has been accelerated, through installing universal wheel 4, outdoor removal demonstration teaching conveniently carries out, electronic equipment conveniently places through installing containing box 5 and imparts knowledge to students, through installing solar energy electroplax 25 and accumulator box, convenient self-sufficient required electric power when outdoor teaching, both broken away from the supplementary loaded down with trivial details step of traditional technical need wiring board, the saving of electric power resource has been realized again, and the cost is reduced.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electrical automation multimedia teaching demonstration equipment, includes demonstration platform (1), its characterized in that: the demonstration device is characterized in that a demonstration box (2) is fixedly connected to the bottom of the demonstration platform (1), a support column (6) is installed at the top of the demonstration platform (1), a fixed-angle rotating assembly (10) is installed on one side of the support column (6), the fixed-angle rotating assembly (10) comprises a demonstration board (7) and a first rotating disk (8), a first rotating rod (11) is connected to one side of the support column (6) in a rotating mode, the first rotating disk (8) is fixedly connected to the outer side of the first rotating rod (11), a rotating motor (13) is installed inside the first rotating disk (8), a second rotating disk (14) is fixedly connected to the output end of the rotating motor (13), a lug (15) matched with the first rotating disk (8) in use is installed on one side of the second rotating disk (14), and the first rotating rod (11) extends to the demonstration board (7) at one end outside the first rotating disk (8), two fixed blocks (17) of inside fixedly connected with of support column (6), two it is connected with reciprocal lead screw (18) to rotate between fixed block (17), the outside threaded connection of reciprocal lead screw (18) has slider (19), slider (19) and first pivot pole (11) fixed connection.

2. An electrically automated multimedia teaching presentation apparatus according to claim 1, wherein: the inside of support column (6) just is located a fixed block (17) below and rotates and is connected with second dwang (21), the first bevel gear (22) of outside fixedly connected with of second dwang (21), the one end and reciprocal lead screw (18) fixed connection of second dwang (21), the inside of support column (6) just is located one side rotation of first bevel gear (22) and is connected with second bevel gear (23), second bevel gear (23) and first bevel gear (22) meshing are connected.

3. An electrically automated multimedia teaching presentation apparatus according to claim 1, wherein: the limiting grooves (12) which are distributed at equal intervals and are matched with the lugs (15) for use are formed in the first rotating disc (8).

4. An electrically automated multimedia teaching presentation apparatus according to claim 1, wherein: the demonstration platform comprises a demonstration platform body (1), an operation table (26) and a solar panel (25), wherein the operation table (26) is installed on one side of the top of the demonstration platform body (1) and located on a supporting column (6), and the solar panel is installed on one side of the top of the demonstration platform body (1) and located on the operation table (26).

5. An electrically automated multimedia teaching presentation apparatus according to claim 2, wherein: install damping pivot (20) between demonstration platform (1) and support column (6), protection casing (9) are installed in the outside of support column (6), the internally mounted of protection casing (9) has hand wheel (16), the axle center department of second bevel gear (23) installs third dwang (24), one end and hand wheel (16) fixed connection in third dwang (24) extend to the support column (6) outside.

6. An electrically automated multimedia teaching presentation device according to claim 5, wherein: containing box (5) have been seted up in the outside of demonstration case (2), the internally mounted of demonstration case (2) has the demonstration computer, the internally mounted of demonstration case (2) has electric storage box, the universal wheel (4) of symmetric distribution are installed to the bottom of demonstration case (2).

7. An electrically automated multimedia teaching presentation apparatus according to claim 6 and further comprising: control panel (3) are installed in the outside of demonstration case (2) and the one side that is located containing box (5), demonstration case (2), rotating motor (13), accumulator box and solar energy electroplax (25) all with control panel (3) electric connection.