CN113701009A - Green's rural news dissemination device - Google Patents

Green's rural news dissemination device Download PDF

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Publication number
CN113701009A
CN113701009A CN202111067617.1A CN202111067617A CN113701009A CN 113701009 A CN113701009 A CN 113701009A CN 202111067617 A CN202111067617 A CN 202111067617A CN 113701009 A CN113701009 A CN 113701009A
Authority
CN
China
Prior art keywords
base
fixedly connected
far away
green
shaft
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.)
Withdrawn
Application number
CN202111067617.1A
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Chinese (zh)
Inventor
蒋俊佩
李绍巍
雷艳萍
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.)
Zhengzhou University of Aeronautics
Original Assignee
Zhengzhou University of Aeronautics
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 Zhengzhou University of Aeronautics filed Critical Zhengzhou University of Aeronautics
Priority to CN202111067617.1A priority Critical patent/CN113701009A/en
Priority to LU500703A priority patent/LU500703B1/en
Publication of CN113701009A publication Critical patent/CN113701009A/en
Withdrawn legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/04—Mobile visual advertising by land vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/04—Mobile visual advertising by land vehicles
    • G09F21/043—Mobile visual advertising by land vehicles supported by tyres
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

Abstract

The invention discloses a green and environment-friendly rural news spreading device, and relates to the technical field of spreading devices; the lifting mechanism is connected to one end of the base in a sliding mode, the driving mechanism is fixedly connected to one end, far away from the base, of the lifting mechanism, the display mechanism is fixedly connected to one end, far away from the base, of the driving mechanism, and the adjusting mechanism is fixedly connected to one end, far away from the base, of the lifting mechanism and is fixedly connected with the display mechanism; the invention has the beneficial effects that: green's rural news dissemination device passes through the extensible member and adjusts the show screen to suitable height, it rotates to drive the show screen through the driving piece, can demonstrate a plurality of contents of propagating simultaneously, and the direction that the in-process that show mechanism is carrying out the conversion remains unchanged all the time, make people convenient just observe the news content of propagating in a direction, the effect of the propagation of device has been increased, the convenience of device has been improved, the practicality of device and the work efficiency of device have been improved to a certain extent.

Description

Green's rural news dissemination device
Technical Field
The invention relates to the technical field of a spreading device, in particular to a green and environment-friendly rural news spreading device.
Background
With the continuous improvement of the life quality of people, the acquisition modes of people for some news are gradually increased, but for rural areas which are far away and have less developed information network technologies, most of the acquisition modes of people for information and news are also displayed through centralized transmission, most of the rural areas are lagged in acquisition of news, and a series of environmental protection problems are easily caused in the transmission process.
Among the prior art, most devices can only carry out simple news and propagate, and most devices probably need people to rotate along with the rotation of show screen at the in-process that propagates, have reduced the comprehensiveness that the device propagated, and the convenience of device is relatively poor, has reduced the practicality of device and the work efficiency of device.
Disclosure of Invention
The invention aims to provide a green and environment-friendly rural news dissemination device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a green and environment-friendly rural news dissemination device, comprising:
the base is used for installing a lifting mechanism; and
the lifting mechanism is connected to one end of the base in a sliding manner; the device is used for installing the adjusting mechanism and the driving mechanism and can drive the adjusting mechanism and the driving mechanism to carry out displacement adjustment;
the driving mechanism is fixedly connected to one end, far away from the base, of the lifting mechanism; the display mechanism is used for providing rotary power for the display mechanism;
the display mechanism is fixedly connected to one end, far away from the base, of the driving mechanism; the news dissemination is carried out;
the adjusting mechanism is connected to one end, far away from the base, of the lifting mechanism in a sliding mode and is fixedly connected with the display mechanism; the angle adjusting device is used for adjusting the angle of the display mechanism in the rotating process of the display mechanism.
As a further scheme of the invention: the lifting mechanism comprises:
the lifting platform is used for installing a support; and
the support is respectively and fixedly connected to one side of the base and one side of the lifting platform and is connected to the other side of the base and the lifting platform in a sliding manner, and a first connecting shaft is fixedly connected between the supports on the two sides;
the connecting rods are hinged between the supports at the two ends in a staggered manner, and the adjacent connecting rods are hinged with each other;
the extensible member, extensible member fixed connection is in the one end that the base is close to the support, and the lateral surface of the first connecting axle between the slidable support of the fixed connection of the removal of extensible member on the base.
As a still further scheme of the invention: the drive mechanism includes:
the driven shaft is rotatably connected inside the lifting platform; and
the driven part is fixedly connected to one end, close to the base, of the driven shaft;
the driving part is fixedly connected to one end, close to the driven part, of the lifting platform, and the driving part is fixedly connected to the driving part and is intermittently meshed with the driven part.
As a still further scheme of the invention: the display mechanism comprises:
the rice-shaped rotary table is fixedly connected to one end, far away from the base, of the driving mechanism, and the side face of the rice-shaped rotary table is rotatably connected with a plurality of rotating shafts; and
the display screen is fixedly connected to one end, far away from the base, of the rotating shaft, and a fixed shaft is fixedly connected to one end, far away from the rotating shaft, of the display screen;
and the connecting piece is hinged between the adjacent fixed shafts.
As a still further scheme of the invention: the adjustment mechanism includes:
the limiting ring is fixedly connected to one end, far away from the base, of the lifting platform and is arranged non-concentrically with the rotary table shaped like a Chinese character 'mi', and a sliding block is connected to the inside of the limiting ring in a sliding mode; and
the cam plate is fixedly connected to one end, close to the base, of the rotating shaft;
and the second connecting shaft is fixedly connected to one end, far away from the base, of the sliding block and is rotatably connected with one end, far away from the rotating shaft, of the adjacent cam plate.
As a still further scheme of the invention: the cam plate, the second connecting shaft and the sliding block are all provided in plurality.
As a still further scheme of the invention: the inside of spacing ring is provided with the slider groove, the slider groove is used for installing the slider.
Compared with the prior art, the invention has the beneficial effects that: the green and environment-friendly rural news spreading device drives the first connecting shaft and the support to move through the telescopic piece, the connecting rod rotates along with the connecting rod and drives the support on the lifting table to slide, the lifting table is further driven to move up and down to adjust the display screen to a proper height, when conversion is needed, the driving piece is driven to rotate through the driving piece, the driven piece rotates intermittently along with the connecting rod and drives the driven shaft and the rice-shaped turntable to rotate, the rotating shaft rotates along with the driven shaft, the cam plate is driven to move, the sliding block slides in the sliding block groove, the cam plate rotates along with the second connecting shaft and drives the rotating shaft to rotate, and the display screen and the fixed shaft rotate along with the rotating shaft and drives the connecting piece to rotate along with the fixed shaft; the device can demonstrate and propagate a plurality of contents of propagating simultaneously, and the direction that the in-process that show mechanism carries out the conversion is kept unchanged all the time, and then can be convenient make people just observe the news content of propagating in a direction, the effectual effect that increases the propagation of device has improved the convenience of device, has improved the practicality of device and the work efficiency of device to a certain extent.
Drawings
Fig. 1 is a schematic view of a main view structure of a green and environment-friendly rural news dissemination device.
Fig. 2 is a schematic top view of the green and environment-friendly rural news dissemination device.
Fig. 3 is a schematic structural diagram of an adjusting mechanism in the green and environment-friendly rural news dissemination device.
Fig. 4 is a schematic structural diagram of a limiting ring in the green and environment-friendly rural news dissemination device.
Fig. 5 is a schematic structural diagram of a driving mechanism in the green and environment-friendly rural news dissemination device.
In the figure: the device comprises a base-1, a lifting mechanism-2, a support-21, a connecting rod-22, a telescopic piece-23, a first connecting shaft-24, a lifting table-25, a display mechanism-3, a display screen-31, a Mi-shaped turntable-32, a rotating shaft-33, a connecting piece-34, a fixed shaft-35, an adjusting mechanism-4, a cam plate-41, a second connecting shaft-42, a limiting ring-43, a sliding block groove-431, a sliding block-44, a driving mechanism-5, a driven shaft-51, a driven piece-52, a driving piece-53 and a driving piece-54.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, an embodiment of the invention provides a green and environment-friendly rural news dissemination device, including:
the device comprises a base 1, wherein the base 1 is used for installing a lifting mechanism 2; and
the lifting mechanism 2 is connected to one end of the base 1 in a sliding mode; the device is used for installing the adjusting mechanism 4 and the driving mechanism 5 and can drive the adjusting mechanism 4 and the driving mechanism 5 to carry out displacement adjustment; the lifting mechanism 2 has a simple structure, is convenient and fast to operate, and improves the working efficiency of the device to a certain extent;
the driving mechanism 5 is fixedly connected to one end, far away from the base 1, of the lifting mechanism 2; for providing rotational power to the display mechanism 3; the driving mechanism 5 can provide intermittent rotating power for the display mechanism 3 so as to drive the display mechanism 3 to rotate intermittently, the driving mechanism 5 is simple in structure, and the device is high in automation degree;
the display mechanism 3 is fixedly connected to one end, far away from the base 1, of the driving mechanism; the system is used for carrying out news dissemination in rural areas; the display mechanism 3 can display and transmit a plurality of transmitted contents at the same time, and can enable the display board to always keep the same direction in the conversion process, thereby not only improving the display effect of the device to a certain extent, but also further improving the practicability of the device and effectively improving the working efficiency of the device;
the adjusting mechanism 4 is connected to one end, far away from the base 1, of the lifting mechanism 2 in a sliding mode, and is fixedly connected with the display mechanism 3; the angle adjusting device is used for adjusting the angle of the display mechanism 3 in the rotating process of the display mechanism 3; the adjusting mechanism 4 can enable the display mechanism 3 to always keep the same direction on the display board in the rotating process, so that a certain transmission effect is achieved, and the working effect of the device is effectively improved.
Referring to fig. 1, in an embodiment of the present invention, the lifting mechanism 2 includes:
the lifting platform 25 is used for installing the support 21, the adjusting mechanism 4 and the driving mechanism 5; and
the support 21 is respectively and fixedly connected to one side of the base 1 and one side of the lifting platform 25, the support 21 is slidably connected to the other side of the base 1 and the other side of the lifting platform 25, the lifting platform 25 and the support 21 on the two sides of the base 1 are both arranged up and down correspondingly, and a first connecting shaft 24 is fixedly connected between the supports 21 on the two sides; the support 21 on one side can slide along the base 1 and the lifting platform 25;
the connecting rods 22 are hinged between the support seats 21 at the two ends and are arranged in a staggered manner, and the adjacent connecting rods 22 are hinged with each other; the support 21 slides along one side of the base 1 to drive the connecting rods 22 to rotate around the support 21 on the base 1, so as to drive each connecting rod 22 to rotate, and in the rotating process, the support 21 on the lifting platform 25 is driven to slide along one side of the lifting platform 25, so as to drive the lifting platform 25 to move up and down;
the telescopic piece 23 is fixedly connected to one end, close to the support 21, of the base 1, and the moving end of the telescopic piece 23 is fixedly connected to the outer side surface of the first connecting shaft 24 between the support 21 capable of sliding on the base 1; the telescopic member 23 is used for driving the support 21 to slide.
Besides the above technical solutions, the embodiment of the lifting mechanism 2 of the present invention can also adopt transmission types such as a screw mechanism, a rack and pinion mechanism, a link mechanism, etc. to perform displacement adjustment; the type of the telescopic member 23 may also be an electric telescopic rod, a hydraulic cylinder, a pneumatic cylinder, or the like.
Referring to fig. 1 and 5, in an embodiment of the present invention, the driving mechanism 5 includes:
the driven shaft 51 is vertically placed inside the lifting platform 25, and is rotatably connected with the lifting platform 25; for mounting the display mechanism 3; and
the driven part 52 is fixedly connected to one end, close to the base 1, of the driven shaft 51 and is used for driving the driven shaft 51 to rotate;
the driving part 53 is fixedly connected to one end, close to the driven part 52, of the lifting platform 25, a driving part 54 is fixedly connected to a driving shaft of the driving part 53, and the driving part 54 is intermittently meshed with the driven part 52; the driving member 54 is driven to rotate continuously by the driving member 53, and the driven member 52 rotates intermittently due to the intermittent engagement between the driving member 54 and the driven member 52, and the driven shaft 51 is driven to rotate intermittently inside the elevating platform 25.
In addition to the above technical solutions, the embodiment of the driving mechanism 5 of the present invention may also adopt a sheave mechanism; the drive 53 may also be of the type employing an electric motor, a motor, and a rocker drive element.
Referring to fig. 1 to 3, in an embodiment of the present invention, the display mechanism 3 includes:
the rotary table 32 is fixedly connected to one end, far away from the base 1, of the driven shaft 51, and one side, far away from the driven shaft 51, of the rotary table 32 is rotatably connected with a plurality of rotating shafts 33; the rotating shaft 33 is used for installing the display screen 31, and the driven shaft 51 rotates to drive the rotating shaft 33 to rotate; and
the display screen 31 is fixedly connected to one end, far away from the base 1, of the rotating shaft 33, and a fixing shaft 35 is fixedly connected to one end, far away from the rotating shaft 33, of the display screen 31; the rotating shaft 33 can drive the display screen 31 to rotate around the rotation disc 32 shaped like a Chinese character mi, and the fixed shaft 35 rotates along with the rotation disc;
a connecting member 34, the connecting member 34 being hinged between adjacent fixed shafts 35; the connecting member 34 can rotate around the fixing shaft 35, and plays a certain role in stabilizing the display screen 31 during rotation.
In addition to the above technical solutions, in the embodiment of the display mechanism 3 of the present invention, the display screen 31 may be an LED display board, a paper display board, a PVC display board, an acrylic display board, and other display boards.
Referring to fig. 1 to 4, in an embodiment of the present invention, the adjusting mechanism 4 includes:
the limiting ring 43 is fixedly connected to one end, far away from the base 1, of the lifting platform 25, and is arranged non-concentrically with the Mi-shaped turntable 32, and a sliding block 44 is connected to the inside of the limiting ring 43 in a sliding mode; and
the cam plate 41 is fixedly connected to one end, close to the base 1, of the rotating shaft 33; for driving the rotating shaft 33 to rotate around the rotation of the rotation shaft 32 while the rotation shaft 32 and the cam plate 41 are revolved around the driven shaft 51 by the rotation shaft 32;
the second connecting shaft 42 is fixedly connected to one end, far away from the base 1, of the sliding block 44, and is rotatably connected with one end, far away from the rotating shaft 33, of the adjacent cam plate 41; the rotating shaft 33 revolves around the driven shaft 51 and simultaneously drives the cam plate 41 to revolve around the driven shaft 51, and then the second connecting shaft 42 drives the sliding block 44 to slide in the limiting ring 43, and simultaneously one end of the cam plate 41 rotates around the second connecting shaft 42, so that the rotating shaft 33 at the other end is driven to rotate in the rice-shaped rotating disc 32, and further each display screen 31 is driven to rotate, and the display screens 31 are enabled to keep the same direction in the rotating process.
In addition to the above technical solutions, in the embodiment of the adjusting mechanism 4 of the present invention, the type of the slider 44 may also adopt a roller or a ball to roll inside the limit ring 43 to realize the angle adjustment of the cam plate 41.
Referring to fig. 1-2, in an embodiment of the present invention, the plurality of cam plates 41, the plurality of second connecting shafts 42, and the plurality of sliding blocks 44 are annularly distributed between the rotation disc 32 and the limiting ring 43.
Referring to fig. 4, in an embodiment of the present invention, a slider groove 431 is disposed inside the limit ring 43, and the slider groove 431 is used for installing the slider 44 and is slidably connected with the slider 44.
The working principle of the invention is as follows:
before the work is started, news contents to be spread are displayed on the display screen 31, then the extensible member 23 is started as required, under the action of the extensible member 23, the first connecting shaft 24 is driven to move, the support 21 on the base 1 slides along with the first connecting shaft, meanwhile, the connecting rod 22 rotates around the support 21, the adjacent connecting rod 22 also rotates along with the first connecting shaft, the support 21 on the lifting platform 25 is driven to slide, the lifting platform 25 is driven to move up and down, the display screen 31 is adjusted to a proper height, when the conversion is required, the driving member 53 is started, under the action of the driving member 53, the driving member 54 is driven to rotate, as the driving member 54 is intermittently meshed with the driven member 52, the driven shaft 52 can be driven to intermittently rotate, the driven shaft 51 rotates intermittently in the lifting platform 25 along with the second connecting shaft, the Mi character turntable 32 is driven to rotate, and each rotating shaft 33 rotates around the driven shaft 51, meanwhile, the cam plate 41 moves along with the cam plate and drives the slider 44 to slide in the slider groove 431 inside the limit ring 43, so that the cam plate 41 is driven to rotate around the second connecting shaft 42 and simultaneously drive the rotating shaft 33 to rotate inside the rotation disc 32, the display screen 31 rotates along with the rotating shaft and drives the fixing shaft 35 to rotate, the connecting piece 34 rotates along with the fixing shaft 35, the display screen 31 can rotate around the rotation disc 32 while revolving around the driven shaft 51, and the same direction is always kept in the conversion process of the display screen 31.
The green and environment-friendly rural news spreading device drives the first connecting shaft 24 and the support 21 to move through the telescopic piece 23, the connecting rod 22 rotates along with the connecting rod, the support 21 on the lifting table 25 is driven to slide, the lifting table 25 is driven to move up and down, the display screen 31 is adjusted to be in a proper height, when conversion is needed, the driving piece 54 is driven to rotate through the driving piece 53, the driven piece 52 rotates intermittently along with the connecting rod, the driven shaft 51 and the Mi-shaped turntable 32 are driven to rotate, the rotating shaft 33 rotates along with the driven shaft 51, the cam plate 41 is driven to move, the sliding block 44 slides in the sliding block groove 431, the rotating shaft 33 is driven to rotate when the cam plate 41 rotates along with the second connecting shaft 42, the display screen 31 and the fixed shaft 35 rotate along with the connecting rod 34; the device can demonstrate and propagate a plurality of propagation contents simultaneously, and the direction that the in-process that the show mechanism was carrying out the conversion demonstrates remains the same throughout, and then can be convenient make people just observe the news content of propagating in a direction, need not remove along with the rotation of show mechanism thereupon, the effectual effect that increases the propagation of device has improved the convenience of device, has improved the practicality of device and the work efficiency of device to a certain extent.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The green and environment-friendly rural news dissemination device is characterized by comprising:
the base is used for installing a lifting mechanism; and
the lifting mechanism is connected to one end of the base in a sliding manner; the device is used for installing the adjusting mechanism and the driving mechanism and can drive the adjusting mechanism and the driving mechanism to carry out displacement adjustment;
the driving mechanism is fixedly connected to one end, far away from the base, of the lifting mechanism; the display mechanism is used for providing rotary power for the display mechanism;
the display mechanism is fixedly connected to one end, far away from the base, of the driving mechanism; the news dissemination is carried out;
the adjusting mechanism is connected to one end, far away from the base, of the lifting mechanism in a sliding mode and is fixedly connected with the display mechanism; the angle adjusting device is used for adjusting the angle of the display mechanism in the rotating process of the display mechanism.
2. The green and environmentally friendly rural news dissemination device according to claim 1, wherein said elevating means comprises:
the lifting platform is used for installing a support, a driving mechanism and an adjusting mechanism; and
the support is respectively and fixedly connected to one side of the base and one side of the lifting platform and is connected to the other side of the base and the lifting platform in a sliding manner, and a first connecting shaft is fixedly connected between the supports on the two sides;
the connecting rods are hinged between the supports at the two ends, and the adjacent connecting rods are hinged with each other;
the extensible member, extensible member fixed connection is in the one end that the base is close to the support, and the lateral surface of the first connecting axle between the slidable support of the fixed connection of the removal of extensible member on the base.
3. The green environmentally friendly rural news dissemination device according to claim 2, wherein said driving mechanism comprises:
the driven shaft is rotatably connected inside the lifting platform; and
the driven part is fixedly connected to one end, close to the base, of the driven shaft;
the driving part is fixedly connected to one end, close to the driven part, of the lifting platform, and the driving part is fixedly connected to the driving part and is intermittently meshed with the driven part.
4. The green and environmentally friendly rural news dissemination device according to claim 1, wherein said exhibition mechanism comprises:
the rice-shaped rotary table is fixedly connected to one end, far away from the base, of the driving mechanism, and the side face of the rice-shaped rotary table is rotatably connected with a plurality of rotating shafts; and
the display screen is fixedly connected to one end, far away from the base, of the rotating shaft, and a fixed shaft is fixedly connected to one end, far away from the rotating shaft, of the display screen;
and the connecting piece is hinged between the adjacent fixed shafts.
5. The green environmentally friendly rural news dissemination device of claim 4, wherein said adjustment mechanism comprises:
the limiting ring is fixedly connected to one end, far away from the base, of the lifting mechanism, and a sliding block is connected to the inside of the limiting ring in a sliding mode; and
the cam plate is fixedly connected to one end, close to the limiting ring, of the rotating shaft;
and the second connecting shaft is fixedly connected to one end, far away from the base, of the sliding block and is rotatably connected with one end, far away from the rotating shaft, of the adjacent cam plate.
6. The green and environmentally friendly rural news broadcasting device of claim 5, wherein the cam plate, the second connecting shaft and the sliding block are provided in plurality.
7. The green and environmentally friendly rural news dissemination device as claimed in claim 5, wherein the inside of the limit ring is provided with a slider groove for mounting a slider.
CN202111067617.1A 2021-09-13 2021-09-13 Green's rural news dissemination device Withdrawn CN113701009A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202111067617.1A CN113701009A (en) 2021-09-13 2021-09-13 Green's rural news dissemination device
LU500703A LU500703B1 (en) 2021-09-13 2021-09-29 Green and environmental friendly news dissemination apparatus for use in rural areas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111067617.1A CN113701009A (en) 2021-09-13 2021-09-13 Green's rural news dissemination device

Publications (1)

Publication Number Publication Date
CN113701009A true CN113701009A (en) 2021-11-26

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ID=78660079

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111067617.1A Withdrawn CN113701009A (en) 2021-09-13 2021-09-13 Green's rural news dissemination device

Country Status (2)

Country Link
CN (1) CN113701009A (en)
LU (1) LU500703B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114504226A (en) * 2022-02-23 2022-05-17 九江学院 Art design works display device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114504226A (en) * 2022-02-23 2022-05-17 九江学院 Art design works display device
CN114504226B (en) * 2022-02-23 2022-11-22 九江学院 Art design works display device

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Application publication date: 20211126