CN209846587U

CN209846587U - Drawing and text hanging device for junior middle school Chinese teaching

Info

Publication number: CN209846587U
Application number: CN201920337407.1U
Authority: CN
Inventors: 张爱枝
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2019-12-27
Anticipated expiration: 2029-03-18

Abstract

The utility model discloses a junior middle school's chinese teaching is with picture writing cable suspension device relates to chinese teaching equipment technical field, specifically is a junior middle school's chinese teaching is with picture writing cable suspension device, including wall crown and link mounting panel, the lower fixed surface of wall crown is connected with fixed link, the surface swing joint of fixed link has the carousel, the surface overlap joint of carousel has the chain sling, the one end fixedly connected with couple of chain sling, the platform is placed to the other end fixedly connected with of chain sling, the lower fixed surface who places the platform is connected with damping spring, damping spring's bottom fixedly connected with damping bottom plate. This junior middle school's chinese teaching is with picture and text cable suspension device through the setting of chain sling, makes things convenient for the student to watch picture and text, improves student's comprehension ability, has reached the purpose that facilitates the use and improve teacher work efficiency, through damping spring and damping bottom plate's setting, has reduced and has placed the range that the platform rocked, has reached the shock attenuation and has protected the purpose of placing the board.

Description

Drawing and text hanging device for junior middle school Chinese teaching

Technical Field

The utility model relates to a chinese teaching equipment technical field specifically is a picture and text cable suspension device is used in junior middle school's chinese teaching.

Background

The language is short for language and literature and culture, and the language comprises oral language and written language; the oral languages are more random and can be directly understood, while the written languages are precise and grammatical, the literature comprises Chinese, foreign, ancient and modern literature and the like, the explanation concept is narrower, because the articles in the language not only have the art and art, but also have a plurality of practical texts, the language is speaking art, teaching, Chinese words and expressions, and the teaching is a unique talent culture activity of human beings formed by the teaching of teachers and the learning of students. Through this kind of activity, the teacher purposefully, planned and organized guide student study actively and consciously and master culture science basic knowledge and basic skill with higher speed, promote the comprehensive improvement of many-sided quality of student, make them become the required people of society, when teaching to junior students, often need combine picture and characters, explain the student, can not only improve student's comprehension ability like this, and can also improve teacher's work efficiency, but, when teaching work, need hang the picture, but, it is not very convenient when ordinary hanging method uses, for this reason, the utility model discloses a junior middle school chinese teaching picture and text cable suspension device has been researched and developed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a junior middle school's chinese teaching is with picture and text cable suspension device has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a drawing and hanging device for junior middle school Chinese teaching comprises a wall top and a hanging ring mounting plate, wherein a fixed hanging ring is fixedly connected to the lower surface of the wall top, a rotary disc is movably connected to the outer surface of the fixed hanging ring, a hanging chain is lapped on the outer surface of the rotary disc, a hook is fixedly connected to one end of the hanging chain, a placing table is fixedly connected to the other end of the hanging chain, a damping spring is fixedly connected to the lower surface of the placing table, a damping bottom plate is fixedly connected to the bottom of the damping spring, a working frame is fixedly connected to the upper surface of the placing table, an electric motor is fixedly connected to the inner bottom wall of the working frame, a conducting rod is fixedly connected to the output end of the electric motor, a rotating table is fixedly connected to one end of the conducting rod, an observation table is fixedly connected to the upper surface of the rotating table, a glass frame is fixedly connected to the outer surface of, the outer surface threaded connection of link mounting panel has fixing bolt, the outer surface of link mounting panel is close to one side fixedly connected with connecting block of fixing bolt, one side fixedly connected with link of connecting block, the top of glass frame has been seted up the picture and text and has been placed the hole.

Optionally, the outer surface of the fixed suspension ring is fixedly connected with a rotating shaft, and the outer surface of the rotating shaft is movably connected with a turntable.

Optionally, one end of the sling chain is fixedly connected with a hook through a rectangular block, and the other end of the sling chain is fixedly connected with a placing table through a separating chain.

Optionally, the upper surface of the working frame is fixedly connected with a circular slide way, and the upper surface of the circular slide way is movably connected with a rotating table.

Optionally, the inside fixedly connected with baffle of glass frame, damping bottom plate's bottom fixedly connected with cushion.

Optionally, the number of the suspension chains is two, and the two suspension chains are symmetrically arranged with the vertical center line of the placing table as a symmetry axis.

(III) advantageous effects

The utility model provides a junior middle school's chinese teaching is with picture and text cable suspension device possesses following beneficial effect:

1. this junior middle school's chinese teaching is with picture and text cable suspension device, setting through the chain sling, during the use, the pulling chain sling will place the platform and fall subaerially, the teacher places the hole through the picture and text with the picture and text again and places the inside of glass frame, after the completion, the pulling chain sling will place the platform and hang to certain height, hang the couple at last and put on the link, fix it, and, electric motor can drive through the conduction stick and rotate the platform and carry out slow rotation, make things convenient for the student to watch picture and text, improve student's comprehension ability, thereby reached the mesh that facilitates the use and improve teacher's work efficiency.

2. This junior middle school's chinese teaching is with picture and text cable suspension device, through damping spring and vibration damping bottom plate's setting, when the user will place the platform and descend, the lower surface of placing the platform contacts the one-tenth in the twinkling of an eye on ground, because gravity with place platform self inertial effort, probably can make and place the platform and produce and rock, and, long-term so can cause the damage to the lower surface of placing the platform, however, damping spring's effort can cushion its dynamics, the amplitude that the platform rocked has been reduced to place, thereby reached the shock attenuation and protected the purpose of placing the board.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a front view structure diagram of the viewing platform of the present invention;

FIG. 5 is a schematic view of the top view structure of the viewing platform of the present invention;

fig. 6 is a schematic view of the structure of the suspension ring mounting plate of the present invention.

In the figure: 1. a wall top; 2. fixing a hanging ring; 3. a turntable; 4. a chain is hung; 5. hooking; 6. a placing table; 7. a damping spring; 8. a damping bottom plate; 9. a working frame; 10. an electric motor; 11. a conductive rod; 12. a rotating table; 13. a viewing platform; 14. a glass frame; 15. an illuminating lamp; 16. a hanging ring mounting plate; 17. a bolt; 18. connecting blocks; 19. hanging a ring; 20. and (6) placing the picture and text in the hole.

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.

Referring to fig. 1 to 6, the present invention provides a technical solution: a chart and text hanging device for junior middle school Chinese teaching comprises a wall top 1 and hanging ring mounting plates 16, wherein the number of the hanging ring mounting plates 16 is two, the two hanging ring mounting plates 16 are fixedly connected with a wall surface through fixing bolts 17 and used for fixing a placing table 6, in addition, the lower surface of the wall top 1 is fixedly connected with a fixed hanging ring 2, the outer surface of the fixed hanging ring 2 is fixedly connected with a rotating shaft, through the arrangement of the rotating shaft, a rotating disc 3 can rotate on the outer surface of the fixed hanging ring 2, the outer surface of the rotating shaft is movably connected with the rotating disc 3, the outer surface of the fixed hanging ring 2 is movably connected with the rotating disc 3, a hanging chain 4 is lapped on the outer surface of the rotating disc 3, the hanging chain 4 is a thinner chain, one end of the hanging chain 4 is fixedly connected with a hook 5 through a rectangular block and is hung on the hook, the other end of the hanging chain 4 is fixedly connected with the placing table, the other end of each sling chain 4 is fixedly connected with a placing platform 6, the number of the sling chains 4 is two, the two sling chains 4 are symmetrically arranged by taking a vertical central line of the placing platform 6 as a symmetrical axis, a damping spring 7 is fixedly connected to the lower surface of the placing platform 6, at the moment when the lower surface of the placing platform 6 contacts the ground, the placing platform 6 can shake due to gravity and the action force of the inertia of the placing platform 6, the damping spring 7 can buffer the force, a damping bottom plate 8 is fixedly connected to the bottom of the damping spring 7, a working frame 9 is fixedly connected to the upper surface of the placing platform 6, a circular slideway is fixedly connected to the upper surface of the working frame 9, the rotating platform 12 can rotate on the upper surface of the placing platform 6 through the arrangement of the circular slideway, the rotating platform 12 is movably connected to the upper surface of the circular slideway, and an electric motor 10 is fixedly connected to the inner bottom wall of the working, the electric motor 10 provides power for the rotation of the rotating table 12, the output end of the electric motor 10 is fixedly connected with a conducting rod 11, one end of the conducting rod 11 is fixedly connected with the rotating table 12, the upper surface of the rotating table 12 is fixedly connected with a viewing table 13, the outer surface of the viewing table 13 is fixedly connected with a glass frame 14, the inner part of the glass frame 14 is fixedly connected with a partition plate, the bottom of the damping bottom plate 8 is fixedly connected with a partition plate of a cushion glass frame 14, the bottom of the damping bottom plate 8 is fixedly connected with a cushion, the outer surface of the working frame 9 is fixedly connected with an illuminating lamp 15, the brightness provided by the illuminating lamp 15 can enable students to more clearly view pictures and texts in the glass frame 14, the outer surface of the hanging ring mounting plate 16 is in threaded connection with a fixing bolt 17, one side of the outer surface of the hanging ring mounting plate 16, which is close to, the top of the glass frame 14 is provided with a picture and text placing hole 20.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

As an optimal technical solution of the utility model: the suspension loop mounting plate 16 can be fixed on the wall surface through a fixing bolt 17.

To sum up, in the hanging device for pictures and texts for Chinese and junior-middle school Chinese teaching, when in use, the hanging chain 4 is arranged, when in use, the hanging chain 4 is pulled to lower the placing table 6 to the ground, a teacher places the pictures and texts into the glass frame 14 through the picture and text placing holes 20, after the use, the hanging chain 4 is pulled again to hang the placing table 6 to a certain height, finally the hanging ring 19 is hung on the hanging ring 5 to fix the hanging ring, in addition, the electric motor 10 can drive the rotating table 12 to slowly rotate through the conducting rod 11, so that the students can conveniently watch the pictures and texts, the understanding ability of the students is improved, thereby achieving the purposes of convenient use and improving the working efficiency of the teacher, through the arrangement of the damping spring 7 and the damping bottom plate 8, when the placing table 6 is lowered by a user, the moment that the lower surface of the placing table 6 is contacted with the ground, due to the gravity and the acting force of the inertia of the placing table 6, possibly can make place platform 6 and produce and rock to, long-term so may cause the damage to the lower surface of placing platform 6, nevertheless, damping spring 7's effort can cushion its dynamics, has reduced the range that places platform 6 and rock, thereby has reached the shock attenuation and has protected the purpose of placing board 6.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on 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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a junior middle school's chinese teaching is with picture and text cable suspension device, includes wall crown (1) and link mounting panel (16), its characterized in that: the lower surface of the wall top (1) is fixedly connected with a fixed hanging ring (2), the outer surface of the fixed hanging ring (2) is movably connected with a rotary table (3), a hanging chain (4) is lapped on the outer surface of the rotary table (3), one end of the hanging chain (4) is fixedly connected with a hook (5), the other end of the hanging chain (4) is fixedly connected with a placing table (6), the lower surface of the placing table (6) is fixedly connected with a damping spring (7), the bottom of the damping spring (7) is fixedly connected with a damping bottom plate (8), the upper surface of the placing table (6) is fixedly connected with a working frame (9), the inner bottom wall of the working frame (9) is fixedly connected with an electric motor (10), the output end of the electric motor (10) is fixedly connected with a conducting rod (11), one end of the conducting rod (11) is fixedly connected with a rotating table (, the utility model discloses a glass frame, including the upper surface fixedly connected with of revolving stage (12) and watching platform (13), the outer fixed surface of watching platform (13) is connected with glass frame (14), the outer fixed surface of working frame (9) is connected with light (15), the surface threaded connection of link mounting panel (16) has fixing bolt (17), one side fixedly connected with connecting block (18) that fixing bolt (17) are close to link mounting panel (16) surface, one side fixedly connected with link (19) of connecting block (18), picture and text place hole (20) have been seted up at the top of glass frame (14).

2. The hanging device for Chinese teaching of junior middle school according to claim 1, wherein: the outer surface of the fixed hanging ring (2) is fixedly connected with a rotating shaft, and the outer surface of the rotating shaft is movably connected with a turntable (3).

3. The hanging device for Chinese teaching of junior middle school according to claim 1, wherein: one end of the sling chain (4) is fixedly connected with a hook (5) through a rectangular block, and the other end of the sling chain (4) is fixedly connected with a placing table (6) through a branch chain.

4. The hanging device for Chinese teaching of junior middle school according to claim 1, wherein: the upper surface of work frame (9) fixed connection has circular slide, the upper surface swing joint of circular slide has revolving stage (12).

5. The hanging device for Chinese teaching of junior middle school according to claim 1, wherein: the inside fixedly connected with baffle of glass frame (14), the bottom fixedly connected with cushion of vibration damping mount (8).

6. The hanging device for Chinese teaching of junior middle school according to claim 1, wherein: the number of the lifting chains (4) is two, and the two lifting chains (4) are symmetrically arranged by taking the vertical center line of the placing table (6) as a symmetry axis.