CN111785136A - Light-operated formula university student ideological and political education propaganda device - Google Patents
Light-operated formula university student ideological and political education propaganda device Download PDFInfo
- Publication number
- CN111785136A CN111785136A CN202010804483.6A CN202010804483A CN111785136A CN 111785136 A CN111785136 A CN 111785136A CN 202010804483 A CN202010804483 A CN 202010804483A CN 111785136 A CN111785136 A CN 111785136A
- Authority
- CN
- China
- Prior art keywords
- light
- operated
- device shell
- political education
- education propaganda
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- 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.)
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
- G09F11/08—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles the elements being flexible sheets
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
- G09F11/10—Electrical control therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Abstract
The invention relates to the technical field of education and publicity, in particular to a light-operated type college student ideological and political education publicity device, which overcomes the defects of inconvenience in poster replacement and poor publicity effect of the existing ideological and political education publicity device and comprises a device shell, wherein a rain baffle is fixed on the outer side of the top of the device shell through bolts, a solar sailboard is laid on the top of the rain baffle, a storage battery, a switching motor and a light-operated sensor are respectively arranged inside the rain baffle, a bracket is slidably connected to the bottom of the device shell, support plates are respectively arranged on the surfaces of two sides of the bracket, guide wheels are connected to rotating shafts on one side of two ends of each support plate, a conveying belt is sleeved outside each guide wheel, clamping plates fixed through bolts are uniformly distributed on the surface of each conveying belt, a plurality of posters are uniformly distributed and fixed through the conveying belts, and the, the student can use the advertisement conveniently, and the propaganda effect is better.
Description
Technical Field
The invention relates to the technical field of education and publicity, in particular to a light-operated propaganda device for ideological and political education of college students.
Background
Teenagers are as the flowers of the country, and the teaching of ideology and politics is particularly important to it in school, can avoid the student to go on askew road, so need set up the device of ideology and politics propaganda and transmit correct thought to teenagers, traditional publicity column is simpler in the design, and change the propaganda poster at every turn and load and unload and need many people to go on, and is very inconvenient, shows the effect singlely simultaneously, and the effect of publicity is relatively poor.
Disclosure of Invention
The invention aims to solve the defects that the existing ideological and political education propaganda device is inconvenient to replace posters and poor in propaganda effect, and provides a light-operated type ideological and political education propaganda device for university students.
In order to achieve the purpose, the invention adopts the following technical scheme:
a light-operated college student ideological and political education propaganda device comprises a device shell, wherein a rain baffle is fixed on the outer side of the top of the device shell through bolts, a solar sailboard is laid on the top of the device shell, a storage battery, a switching motor and a light-operated sensor are respectively arranged in the rain baffle, a bracket is connected to the bottom of the device shell in a sliding mode, support plates are arranged on the surfaces of two sides of the bracket, guide wheels are connected to rotating shafts of one side of two ends of each support plate, a conveying belt is sleeved outside each guide wheel, and clamp plates fixed through the bolts are uniformly distributed on the surface of each conveying;
the device comprises a device shell and is characterized in that a buffer spring and a support rod are arranged inside two sides of the device shell, two stabilizing blocks are arranged on the inner side of the bottom of the device shell, a lock rod penetrates through the two stabilizing blocks, a press plate is welded outside the lock rod, a return spring is sleeved outside the lock rod, and a holding rod is connected to the inner side of the bottom of the device shell through a bearing.
Preferably, the surface of the device shell is provided with a display panel, and a transparent glass plate is clamped in the display panel.
Preferably, the outside of one end of the holding rod, which is positioned at the inner side of the bottom of the device shell, is sleeved with an opening and closing gear, and one side of the end part of each locking rod is provided with a toothed plate meshed with the two sides of the opening and closing gear.
Preferably, the end of the return spring is in contact with one side of the stabilizing block, and the other end of the return spring is in contact with one side of the pressure plate.
Preferably, one side surface of the stay bar is evenly provided with lock holes, and the end part of the lock bar extends into one of the lock holes.
Preferably, synchronous belt wheels are sleeved on the outer sides of the shaft ends of the guide wheels at the two ends of the support plate, and a synchronous belt is wound outside the synchronous belt wheels.
Preferably, an output shaft of the switching motor is sleeved with a driving gear, and a transmission gear meshed with the driving gear is sleeved on the outer side of the shaft end of one guide wheel.
Preferably, the inner walls of the two sides of the device shell are provided with guide grooves, and the two sides of the end part of the bracket are provided with sliding blocks corresponding to the guide grooves.
Preferably, the storage battery is respectively connected with the solar sailboard, the switching motor and the light control sensor through wires.
Preferably, the two sides of the bottom of the device shell are connected with rotary buckles through rotating shafts, and the rotary buckles are clamped with the fixing brackets.
The invention has the beneficial effects that:
1. this light-operated formula university student ideological and political education propaganda device simple structure only needs single can load and unload to tear open and trade the propaganda poster.
2. This light-operated formula university student ideological and political education propaganda device passes through the fixed many propaganda posters of conveyer belt evenly distributed to accessible light-operated sensor realizes making things convenient for the student to use the switching of propaganda poster, and the effect of publicity is better.
3. The solar sailboard at the top of the propaganda device is used for supplying power to the storage battery, so that the propaganda device is more environment-friendly and high in practicability.
Drawings
FIG. 1 is a schematic view of an open structure of a light-operated college student ideological and political education propaganda device according to the present invention;
FIG. 2 is a schematic view of a light-operated college student ideological and political education propaganda device according to the present invention;
FIG. 3 is a schematic view of a partial vertical cross-sectional structure of a light-operated college student ideological and political education propaganda device according to the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 2;
fig. 5 is a schematic view of a part of the enlarged structure at B in fig. 2.
In the figure: the device comprises a device shell 1, a rain baffle 2, a display panel 3, a stay bar 4, a bracket 5, a rotary buckle 6, a support plate 7, a guide wheel 8, a conveying belt 9, a clamping plate 10, a storage battery 11, a switching motor 12, a light-operated sensor 13, a solar sailboard 14, a buffer spring 15, a stabilizing block 16, a locking rod 17, a holding rod 18, a pressing plate 19 and a return spring 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a light-operated college student ideological and political education propaganda device comprises a device shell 1, a rain baffle 2 is fixed on the outer side of the top of the device shell 1 through bolts, a solar sailboard 14 is laid on the top of the device shell, a storage battery 11, a switching motor 12 and a light-operated sensor 13 are respectively arranged inside the rain baffle 2, a bracket 5 is connected to the bottom of the device shell 1 in a sliding manner, support plates 7 are respectively arranged on the surfaces of two sides of the bracket 5, guide wheels 8 are connected to rotating shafts on one side of two ends of each support plate 7, a conveyor belt 9 is sleeved outside each guide wheel 8, and clamp plates 10 fixed through bolts are uniformly distributed;
a buffer spring 15 and a support rod 4 are arranged inside two sides of the device shell 1, two stabilizing blocks 16 are arranged inside the bottom of the device shell 1, locking rods 17 penetrate through the insides of the two stabilizing blocks 16, a pressing plate 19 is welded outside the locking rods 17, a return spring 20 is sleeved outside the locking rods 17, and a holding rod 18 is connected to the inside of the bottom of the device shell 1 through a bearing;
the surface of the device shell 1 is provided with a display panel 3, a transparent glass plate is clamped in the display panel 3, an opening and closing gear is sleeved outside one end of a holding rod 18 positioned at the inner side of the bottom of the device shell 1, toothed plates meshed with two sides of the opening and closing gear are respectively arranged on one side of the end parts of two lock rods 17, the end part of a reset spring 20 is contacted with one side of a stabilizing block 16, the other end of the reset spring 20 is contacted with one side of a pressing plate 19, one side surface of a support rod 4 is uniformly provided with lock holes, the end part of the lock rod 17 extends to the inside of one of the lock holes, synchronous belt wheels are sleeved on the outer sides of the shaft ends of guide wheels 8 at two ends of a support plate 7, synchronous belts are wound on the outer parts of the synchronous belts, an output shaft of a switching motor 12 is sleeved with a driving gear, a transmission, the both sides of the tip of bracket 5 are provided with the slider that corresponds with the guide slot, and battery 11 is connected with solar array 14, switching motor 12 and light control sensor 13 wire respectively, and the bottom both sides of device casing 1 all are connected with rotatory buckle 6 through the pivot, and it passes through rotatory buckle 6 joint fixed bracket 5.
In this embodiment, set up two steady blocks 16 in the bottom inboard of device casing 1, and run through two locking levers 17 of steady block 16 interlude, hold rod 18 is connected at the bottom inboard bearing of device casing 1, hold rod 18 is located the inboard one end outside of device casing 1 bottom and has cup jointed the block gear, it meshes with the pinion rack that locking lever 17 tip one side set up respectively, make to rotate hold rod 18, make it utilize the opening and shutting gear to drive two locking levers 17 and inwards stimulate, and compress reset spring 20 through clamp plate 19, unclamp handle 18 then makes locking lever 17 outwards release the reset through reset spring 20.
Inside interlude vaulting pole 4 in the both sides of device casing 1, evenly set up the lockhole in one side of vaulting pole 4, make inside locking lever 17 inserts the lockhole of vaulting pole 4, realize fixed to vaulting pole 4, when this propaganda device is adjusted to needs, only need single rotation holding rod 18 to drive locking lever 17 and break away from vaulting pole 4 lockhole and can adjust, the buffer spring 15 at vaulting pole 4 top cushions device casing 1, device casing 1 sinks fast because of overweight when preventing that locking lever 17 from breaking away from, moreover, the steam generator is simple in structure, and convenient operation.
The method comprises the steps that a rain shield 2 is installed at the top of a device shell 1, a solar sailboard 14 is laid at the top of the rain shield 2, the solar sailboard 14 is used for charging a storage battery 11 at the top of the device shell 1, the storage battery 11 is used for respectively supplying power to a switching motor 12 and a light-operated sensor 13, the light-operated sensor 13 with the model of 2P-12G is used for receiving optical signals received by hand swing of students and sending instructions to the switching motor 12, and the functions of stepping forward rotation and stepping reverse rotation are achieved by controlling the light-operated sensor 13.
Cup joint the driving gear at switching motor 12's output shaft to cup joint rather than the drive gear of meshing in extension board 7 tip guide pulley 8's axle head outside, when bracket 5 is fixed to device casing 1 inside through rotatory buckle 6 joints, driving gear and drive gear interlock, and drive many propaganda posters through switching motor 12 drive conveyer belt 9 and realize making a round trip to switch, thereby can provide a better propaganda effect for the student, the practicality is strong.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The light-operated college student ideological and political education propaganda device comprises a device shell (1) and is characterized in that a rain baffle (2) is fixed on the outer side of the top of the device shell (1) through bolts, a solar sailboard (14) is laid on the top of the device shell, a storage battery (11), a switching motor (12) and a light-operated sensor (13) are respectively arranged inside the rain baffle (2), a bracket (5) is connected to the bottom of the device shell (1) in a sliding mode, supporting plates (7) are arranged on the surfaces of the two sides of the bracket (5), guide wheels (8) are connected to rotating shafts on one side of the two ends of each supporting plate (7), a conveying belt (9) is sleeved outside each guide wheel (8), and clamping plates (10) fixed through bolts are uniformly distributed on the surface of;
the device is characterized in that a buffer spring (15) and a support rod (4) are arranged inside two sides of the device shell (1), two stabilizing blocks (16) are arranged on the inner side of the bottom of the device shell (1), locking rods (17) penetrate through the inside of the stabilizing blocks (16), a pressing plate (19) is welded outside the locking rods (17), a reset spring (20) is further sleeved outside the pressing plate, and a holding rod (18) is connected to the inner side bearing of the bottom of the device shell (1).
2. The light-operated college student ideological and political education propaganda device according to claim 1, wherein a display panel (3) is arranged on the surface of the device shell (1), and a transparent glass plate is clamped inside the display panel (3).
3. The light-operated college student ideological and political education propaganda device according to claim 1, wherein an opening and closing gear is sleeved outside one end of the holding rod (18) located at the inner side of the bottom of the device shell (1), and toothed plates meshed with two sides of the opening and closing gear are arranged on one side of the end portions of the two lock rods (17).
4. The light-operated college student ideological and political education propaganda device according to claim 1, wherein an end of the return spring (20) is in contact with one side of the stabilizing block (16), and the other end of the return spring (20) is in contact with one side of the pressing plate (19).
5. The light-operated college student ideological and political education propaganda device according to claim 1, wherein one side surface of the stay bar (4) is uniformly provided with a lock hole, and the end of the lock bar (17) extends to the inside of one of the lock holes.
6. The light-operated college student ideological and political education propaganda device according to claim 1, wherein synchronous pulleys are sleeved on the outer sides of the shaft ends of the guide wheels (8) at the two ends of the support plate (7), and synchronous belts are wound outside the synchronous pulleys.
7. The light-operated college student ideological and political education propaganda device according to claim 1, wherein an output shaft of the switching motor (12) is sleeved with a driving gear, and a transmission gear meshed with the driving gear is sleeved on the outer side of an axial end of one of the guide wheels (8).
8. The light-operated college student ideological and political education propaganda device according to claim 1, wherein the inner walls of two sides of the device shell (1) are provided with guide grooves, and two sides of the end part of the bracket (5) are provided with slide blocks corresponding to the guide grooves.
9. The light-operated college student ideological and political education propaganda device according to claim 1, wherein the storage battery (11) is respectively connected with the solar sailboard (14), the switching motor (12) and the light-operated sensor (13) through wires.
10. The light-operated college student ideological and political education propaganda device according to claim 1, wherein the bottom of the device shell (1) is connected with rotary buckles (6) on two sides through rotating shafts, and the rotary buckles (6) are clamped with the fixing brackets (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010804483.6A CN111785136A (en) | 2020-08-11 | 2020-08-11 | Light-operated formula university student ideological and political education propaganda device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010804483.6A CN111785136A (en) | 2020-08-11 | 2020-08-11 | Light-operated formula university student ideological and political education propaganda device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111785136A true CN111785136A (en) | 2020-10-16 |
Family
ID=72761917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010804483.6A Withdrawn CN111785136A (en) | 2020-08-11 | 2020-08-11 | Light-operated formula university student ideological and political education propaganda device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111785136A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113554957A (en) * | 2021-08-19 | 2021-10-26 | 瑞金市帕特商贸有限公司 | Municipal administration is with multi-functional show shelf |
-
2020
- 2020-08-11 CN CN202010804483.6A patent/CN111785136A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113554957A (en) * | 2021-08-19 | 2021-10-26 | 瑞金市帕特商贸有限公司 | Municipal administration is with multi-functional show shelf |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201016 |