CN113506526A - Information propaganda device of wisdom community - Google Patents
Information propaganda device of wisdom community Download PDFInfo
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- CN113506526A CN113506526A CN202110701564.8A CN202110701564A CN113506526A CN 113506526 A CN113506526 A CN 113506526A CN 202110701564 A CN202110701564 A CN 202110701564A CN 113506526 A CN113506526 A CN 113506526A
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- bevel gear
- fixedly connected
- driving wheel
- electric push
- push rod
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F21/00—Mobile visual advertising
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/58—Projection screens collapsible, e.g. foldable; of variable area
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- Theoretical Computer Science (AREA)
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Abstract
The invention relates to the field of smart communities, in particular to an information propaganda device of a smart community. The technical problem to be solved is as follows: provided is an information publicizing device for an intelligent community. The technical scheme of the invention is as follows: an information propaganda device of an intelligent community comprises a fixed system, a display system and the like; the fixing system is connected with the storage battery through bolts; the fixing system is fixedly connected with the handle; the display system is connected with the curtain placing system. The intelligent bulletin board is served for the intelligent community, the defect that the traditional propaganda of a single plane of a propaganda column cannot well attract the attention of people is overcome, the propaganda strip cloth is rotationally moved to finish three hundred sixty-degree display propaganda, and meanwhile, the intelligent bulletin board can be used as projection auxiliary equipment when activities or residents are propaganda in the intelligent community, so that the propaganda worker is prevented from frequently carrying and installing projection equipment.
Description
Technical Field
The invention relates to the field of smart communities, in particular to an information propaganda device of a smart community.
Background
The intelligent community integrates various existing service resources of the community by utilizing various intelligent technologies and modes, and provides multiple convenient services such as government affairs, commerce, entertainment, education, medical care, life mutual assistance and the like for the community.
In the living environment of the intelligent community, necessary knowledge propaganda needs to be provided for external people, so that managers in the intelligent community generally need to carry out propaganda of advertisements at the entrance of the community, but the propaganda of a single plane cannot well attract the attention of people, and in the day-to-day activities of the organization community, projection equipment needs to be used, so that great inconvenience is brought to workers due to frequent carrying and installation of the projection equipment, and the development of activities of the intelligent community is not facilitated; in order to improve the propaganda strength and the working efficiency of the management personnel of the intelligent community, an information propaganda device of the intelligent community is urgently needed.
Disclosure of Invention
In order to overcome the problem that the intelligent community needs to provide necessary knowledge propaganda for external people, therefore, managers in the intelligent community usually need to carry out propaganda of advertisements at the entrance of the community, but the propaganda of a single plane cannot well attract the attention of people, and in the day-to-day activities of organizing the community, projection equipment needs to be used, so that great inconvenience is brought to workers due to frequent carrying and installation of the projection equipment, and the development of the activities of the intelligent community is not facilitated; the technical problem to be solved is as follows: provided is an information publicizing device for an intelligent community.
The technical scheme of the invention is as follows: an information propaganda device of an intelligent community comprises wheels, pillars, a fixing frame, a glass baffle, a fixing system, a display system, a curtain placing system, a control screen, a storage battery and a handle; the wheel is fixedly connected with the pillar; the pillar is fixedly connected with the fixing system; four groups of wheels and four groups of pillars are arranged; the fixed frame is fixedly connected with the glass baffle; the fixed frame is fixedly connected with the fixed system; the fixing system is sequentially connected with the display system and the curtain placing system; the fixing system is fixedly connected with the control screen; the fixing system is connected with the storage battery through bolts; the fixing system is fixedly connected with the handle; the display system is connected with the curtain placing system.
As a preferred technical scheme of the invention, the fixing system comprises a bottom plate, a first sliding chute, a first electric push rod, a top plate and a second sliding chute; the bottom plate is welded with the first sliding chute; the bottom plate is connected with the first electric push rod through a bolt; the bottom plate is welded with the fixed frame; the bottom plate is connected with the display system; the bottom plate is connected with the curtain placing system; the bottom plate is connected with the control screen through bolts; the bottom plate is connected with the storage battery through bolts; the bottom plate is welded with the handle; the first electric push rod is fixedly connected with the top plate; the top plate is welded with the second sliding groove.
As a preferred technical solution of the present invention, the display system includes a first bevel gear, a first rotating shaft, a first flat gear, a second rotating shaft, a first driving wheel, a first supporting plate, a second electric push rod, a first pushing assembly, a second driving wheel, a third driving wheel, a second pushing assembly, a fourth driving wheel, a third rotating shaft, a fifth flat gear, a second supporting plate, a third electric push rod, a third pushing assembly, a fifth driving wheel, a sixth driving wheel, a fourth pushing assembly, a seventh driving wheel, an eighth driving wheel, a first connecting shaft, a first sleeve shaft, a second bevel gear, a third supporting plate, a fourth electric push rod, a third bevel gear, a fourth rotating shaft, a fourth bevel gear, a fifth rotating shaft, a sixth bevel gear, a seventh bevel gear and a sixth rotating shaft; the first rotating shaft is fixedly connected with the first bevel gear, the seventh driving wheel and the first flat gear in sequence; the first bevel gear is connected with the curtain placing system; the first rotating shaft is rotatably connected with the bottom plate through a bracket; a second flat gear is arranged on the side surface of the first flat gear; the second rotating shaft is fixedly connected with the second flat gear and the first driving wheel in sequence; the second rotating shaft is rotatably connected with the first supporting plate; the outer ring surface of the first driving wheel is in transmission connection with a fourth driving wheel through a belt; the first supporting plate is fixedly connected with the second electric push rod; the second electric push rod is connected with the bottom plate through a bolt; a first pushing assembly is arranged on the side surface of the second electric push rod; the first pushing assembly is connected with the second driving wheel; the outer ring surface of the second driving wheel is in transmission connection with a third driving wheel through a belt; the third transmission wheel is connected with the second pushing assembly; the fifth rotating shaft is fixedly connected with the first pushing assembly and the second pushing assembly in sequence; the third rotating shaft is fixedly connected with the fourth driving wheel and the fifth flat gear in sequence; the third rotating shaft is rotatably connected with the second supporting plate; the second supporting plate is fixedly connected with a third electric push rod; the third electric push rod is connected with the bottom plate through a bolt; a third pushing assembly is arranged on the side surface of the third electric push rod; the third pushing assembly is connected with a fifth driving wheel; the outer ring surface of the third pushing assembly is in transmission connection with a fifth transmission wheel through a belt; the sixth transmission wheel is connected with the fourth pushing assembly; the sixth rotating shaft is fixedly connected with the third pushing assembly and the fourth pushing assembly in sequence; the outer ring surface of the seventh driving wheel is in transmission connection with the eighth driving wheel through a belt; the eighth driving wheel is fixedly connected with the first connecting shaft; the first connecting shaft is connected with the first sleeve shaft; the first connecting shaft is rotatably connected with the bottom plate; the first sleeve shaft is fixedly connected with the second bevel gear; the first sleeve shaft is rotatably connected with the third supporting plate; the third supporting plate is fixedly connected with the fourth electric push rod; the fourth electric push rod is connected with a bracket on the bottom plate through a bolt; a third bevel gear is arranged above the second bevel gear; the fourth rotating shaft is fixedly connected with a fourth bevel gear, a third bevel gear and a sixth bevel gear in sequence; the fourth rotating shaft is rotatably connected with the bottom plate; the fourth bevel gear is meshed with the fifth bevel gear; the fifth bevel gear is fixedly connected with the fifth rotating shaft; the fifth rotating shaft is rotatably connected with the bottom plate; the sixth bevel gear is meshed with the seventh bevel gear; the seventh bevel gear is fixedly connected with the sixth rotating shaft; the sixth rotating shaft is rotatably connected with the bottom plate.
As a preferred technical scheme of the invention, the first pushing assembly further comprises a portal frame, a first extrusion roller, a third flat gear, a fourth flat gear and a second extrusion roller; the portal frame is sequentially in rotating connection with the first extrusion roller and the second extrusion roller; the portal frame is fixedly connected with the fifth rotating shaft; the first extrusion roller is fixedly connected with the third gear; the third flat gear is meshed with the fourth flat gear; the fourth flat gear is fixedly connected with the second extrusion roller; the second extrusion roller is fixedly connected with the second driving wheel.
As a preferred technical scheme of the invention, the curtain placing system comprises a servo motor, an output shaft, an eighth bevel gear, a ninth bevel gear, a tenth bevel gear, a second sleeve shaft, a fourth supporting plate, a fifth electric push rod, a second connecting shaft, an eleventh bevel gear, a twelfth bevel gear, a first screw rod, a first object stage, a limiting rod, a sixth electric push rod, a first clamping plate, a second clamping plate, a ninth driving wheel, a tenth driving wheel, a second screw rod, a second object stage, a seventh electric push rod, a fixing plate, an electric turntable and a projection curtain; the servo motor is fixedly connected with the output shaft; the servo motor is connected with the bottom plate through bolts; the output shaft is fixedly connected with an eighth bevel gear and a ninth bevel gear in sequence; the output shaft is rotationally connected with the bottom plate; the ninth bevel gear is meshed with the first bevel gear; a tenth bevel gear is arranged on the side surface of the eighth bevel gear; the tenth bevel gear is fixedly connected with the second sleeve shaft; the second sleeve shaft is rotatably connected with the fourth supporting plate; the second sleeve shaft is connected with the second connecting shaft; the fourth supporting plate is fixedly connected with the fifth electric push rod; the fifth electric push rod is connected with the bracket at the lower end of the bottom plate through a bolt; the second connecting shaft is fixedly connected with the eleventh bevel gear; the second connecting shaft is rotatably connected with the bottom plate; the eleventh bevel gear is meshed with the twelfth bevel gear; the first screw rod is fixedly connected with the twelfth bevel gear and the ninth driving wheel in sequence; the first screw rod is connected with the first objective table in a rotating mode; the first screw rod is rotatably connected with the bottom plate; the first object stage is connected with the limiting rod in a sliding mode; the first objective table is connected with the sixth electric push rod through a bolt; the first objective table is welded with the second clamping plate; the limiting rod is fixedly connected with the bottom plate; the sixth electric push rod is fixedly connected with the first clamping plate; two groups of sixth electric push rods, the first clamping plate and the second clamping plate are symmetrically arranged; the outer ring surface of the ninth driving wheel is in transmission connection with the tenth driving wheel through a belt; the tenth driving wheel is fixedly connected with the second screw rod; the second screw rod is connected with the second objective table in a rotating mode; the second screw rod is rotatably connected with the bottom plate; the second objective table is connected with a seventh electric push rod through a bolt; the seventh electric push rod is fixedly connected with the fixed plate; the fixed plate is connected with the electric turntable through bolts; the electric turntable is fixedly connected with the projection curtain; the seventh electric push rod, the fixed plate and the electric turntable are symmetrically provided with two groups.
As a preferred technical scheme of the invention, the glass baffle plates are divided into two groups, namely a long group and a short group.
As a preferable technical scheme of the invention, the first connecting shaft and the second connecting shaft are both composed of round rods and hexagonal rods.
In a preferred embodiment of the present invention, the first clamping plate and the second clamping plate are provided with elastic rubber pads.
Has the advantages that: (1) the fixing system is designed, the upper space of the device is expanded, and enough space is provided for the advertising strip cloth, so that the strip cloth can be in a display state as it is in a severe environment;
(2) the invention designs a display system to complete the preparation of the propaganda strip cloth and the subsequent continuous rotation traction, thereby realizing the propaganda of three hundred sixty degrees;
(3) the curtain placing system is designed, the projection curtain is hung and straightened, so that the projection curtain is in a stretched state, and activities in the intelligent community are developed under the cooperation of a projector;
(4) the intelligent bulletin board serves the intelligent community, the defect that the traditional propaganda of a single plane of a propaganda column cannot well attract the attention of people is overcome, the propaganda strip cloth is rotationally moved to complete three hundred sixty-degree display propaganda, and meanwhile, the intelligent bulletin board can be used as projection auxiliary equipment when activities or residents are propagated in the intelligent community, so that frequent carrying and installation of projection equipment by propaganda workers are avoided.
Drawings
FIG. 1 is a schematic view of a first three-dimensional configuration of the present invention in operation;
FIG. 2 is a schematic view of a second embodiment of the present invention in operation;
FIG. 3 is a schematic perspective view of the fastening system of the present invention;
FIG. 4 is a schematic perspective view of a first embodiment of the display system of the present invention;
FIG. 5 is a schematic perspective view of a second embodiment of the display system of the present invention;
FIG. 6 is a schematic perspective view of a first pushing assembly according to the present invention;
FIG. 7 is a schematic view of a first three-dimensional configuration of a curtain placement system of the present invention;
FIG. 8 is a schematic view of a second embodiment of a curtain positioning system according to the present invention;
FIG. 9 is an enlarged view of the invention at Y.
Labeled as: 1-wheel, 2-pillar, 3-fixed frame, 4-glass baffle, 5-fixed system, 6-display system, 7-curtain placing system, 8-control screen, 9-accumulator, 10-handle, 501-bottom plate, 502-first chute, 503-first electric push rod, 504-top plate, 505-second chute, 601-first bevel gear, 602-first rotating shaft, 603-first flat gear, 604-second flat gear, 605-second rotating shaft, 606-first driving wheel, 607-first supporting plate, 608-second electric push rod, 609-first pushing component, 60901-portal frame, 60902-first squeezing roller, 60903-third flat gear, 60904-fourth flat gear, 60905-second squeezing roller, 6010-second driving wheel, 6011-third driving wheel, 6012-second pushing assembly, 6013-fourth driving wheel, 6014-third rotating shaft, 6015-fifth flat gear, 6016-second supporting plate, 6017-third electric push rod, 6018-third pushing assembly, 6019-fifth driving wheel, 6020-sixth driving wheel, 6021-fourth pushing assembly, 6022-seventh driving wheel, 6023-eighth driving wheel, 6024-first connecting shaft, 6025-first sleeve shaft, 6026-second bevel gear, 6027-third supporting plate, 6028-fourth electric push rod, 6029-third bevel gear, 6030-fourth rotating shaft, 6031-fourth bevel gear, 6032-fifth bevel gear, 6033-fifth rotating shaft, 6034-sixth bevel gear, 6035-seventh bevel gear, 6036-sixth rotating shaft, 701-servo motor, 702-output shaft, 703-eighth bevel gear, 704-ninth bevel gear, 705-tenth bevel gear, 706-second sleeve shaft, 707-fourth supporting plate, 708-fifth electric push rod, 709-second connecting shaft, 7010-eleventh bevel gear, 7011-twelfth bevel gear, 7012-first screw rod, 7013-first object stage, 7014-limiting rod, 7015-sixth electric push rod, 7016-first splint, 7017-second splint, 7018-ninth driving wheel, 7019-tenth driving wheel, 7020-second screw rod, 7021-second object stage, 7022-seventh electric push rod, 7023-fixing plate, 7024-electric rotary table and 7025-projection curtain.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description, but the invention is not limited to the scope of protection and application.
Example 1
An information propaganda device of an intelligent community is shown in figures 1-9 and comprises wheels 1, pillars 2, a fixing frame 3, a glass baffle 4, a fixing system 5, a display system 6, a curtain placing system 7, a control screen 8, a storage battery 9 and a handle 10; the wheel 1 is fixedly connected with the pillar 2; the pillar 2 is fixedly connected with a fixing system 5; four groups of wheels 1 and four groups of pillars 2 are arranged; the fixed mount 3 is fixedly connected with the glass baffle 4; the fixed mount 3 is fixedly connected with the fixed system 5; the fixing system 5 is sequentially connected with the display system 6 and the curtain placing system 7; the fixing system 5 is fixedly connected with the control screen 8; the fixing system 5 is connected with the storage battery 9 through bolts; the fixing system 5 is fixedly connected with the handle 10; the display system 6 is connected with a curtain placing system 7.
The working principle is as follows: before the device is operated, the operation condition of each system is checked, after the operation problem is confirmed not to occur, the wheels 1 and the support columns 2 in the device are connected and fastened, a worker holds the handle 10 to push the device to a stable working place, then a switch of the storage battery 9 is turned on to provide energy transmission for the device, then the worker manually operates the control screen 8 to start the device, then the fixing system 5 operates to expand the upper part space of the device to provide enough space for the advertising strips, then the display system 6 operates to enable the four groups of pushing assemblies to be in an upright state, then the worker clamps the advertising strips, finally the advertising strips are bonded and assembled after the advertising strips have a complete straightening effect, then the worker sequentially takes off the glass baffle plates 4 from the fixing frame 3 and completes the installation, when the glass baffle plates 4 are installed in the fixing system 5, the strip cloth can be in a display state when worn in a severe environment; when the device needs to be used as a suspension device of the projection curtain 7025, only the curtain placing system 7 in the device is in an operating state, and the curtain placing system 7 suspends and straightens the projection curtain 7025, so that the projection curtain 7025 is in a straight state, and the activities in the smart community are developed under the cooperation of the projector; the intelligent bulletin board is served for the intelligent community, the defect that the traditional propaganda of a single plane of a propaganda column cannot well attract the attention of people is overcome, the propaganda strip cloth is rotationally moved to finish three hundred sixty-degree display propaganda, and meanwhile, the intelligent bulletin board can be used as projection auxiliary equipment when activities or residents are propaganda in the intelligent community, so that the propaganda worker is prevented from frequently carrying and installing projection equipment.
The fixing system 5 comprises a bottom plate 501, a first chute 502, a first electric push rod 503, a top plate 504 and a second chute 505; the bottom plate 501 is welded with the first chute 502; the bottom plate 501 is connected with a first electric push rod 503 through a bolt; the bottom plate 501 is welded with the fixing frame 3; the base plate 501 is connected with the display system 6; the bottom plate 501 is connected with the curtain placing system 7; the bottom plate 501 is connected with the control screen 8 through bolts; the bottom plate 501 is connected with the storage battery 9 through bolts; the bottom plate 501 is welded with the handle 10; the first electric push rod 503 is fixedly connected with the top plate 504; the top plate 504 is welded to the second runner 505.
When the device need carry out propaganda work, four groups of first electric putter 503 on the bottom plate 501 begin to move and drive roof 504 rebound, the completion is to the expansion in the required space of display system 6, when display system 6 accomplishes the preparation work, the staff installs glass baffle 4 in first spout 502 bottom in proper order, first electric putter 503 begins to move afterwards and drives roof 504 rebound small distance, second spout 505 is following the in-process realization that removes and is pressing from both sides the little of glass baffle 4 tightly, the realization is protected for propaganda strip cloth.
The display system 6 comprises a first bevel gear 601, a first rotating shaft 602, a first pinion 603, a second pinion 604, a second rotating shaft 605, a first driving wheel 606, a first supporting plate 607, a second electric push rod 608, a first pushing assembly 609, a second driving wheel 6010, a third driving wheel 6011, a second pushing assembly 6012, a fourth driving wheel 6013, a third rotating shaft 6014, a fifth pinion 6015, a second supporting plate 6016, a third electric push rod 6017, and a third pushing assembly 6018, a fifth driving wheel 6019, a sixth driving wheel 6020, a fourth pushing assembly 6021, a seventh driving wheel 6022, an eighth driving wheel 6023, a first connecting shaft 6024, a first sleeve shaft 6025, a second bevel gear 6026, a third supporting plate 6027, a fourth electric push rod 6028, a third bevel gear 6029, a fourth rotating shaft 6030, a fourth bevel gear 6031, a fifth bevel gear 6032, a fifth rotating shaft 6033, a sixth bevel gear 6034, a seventh bevel gear 6035 and a sixth rotating shaft 6036; the first rotating shaft 602 is fixedly connected with the first bevel gear 601, the seventh driving wheel 6022 and the first flat gear 603 in sequence; the first bevel gear 601 is connected with the curtain placing system 7; the first rotating shaft 602 is rotatably connected with the bottom plate 501 through a bracket; a second pinion 604 is arranged on the side surface of the first pinion 603; the second rotating shaft 605 is fixedly connected with the second flat gear 604 and the first driving wheel 606 in sequence; the second rotating shaft 605 is rotatably connected with the first supporting plate 607; the outer ring surface of the first driving wheel 606 is in driving connection with a fourth driving wheel 6013 through a belt; the first support plate 607 is fixedly connected with the second electric push rod 608; the second electric push rod 608 is connected with the bottom plate 501 through bolts; a first pushing assembly 609 is arranged on the side surface of the second electric push rod 608; the first pushing assembly 609 is connected with a second driving wheel 6010; the outer ring surface of the second driving wheel 6010 is in transmission connection with a third driving wheel 6011 through a belt; the third driving wheel 6011 is connected with the second pushing assembly 6012; the fifth rotating shaft 6033 is fixedly connected with the first pushing assembly 609 and the second pushing assembly 6012 in sequence; the third rotating shaft 6014 is fixedly connected with a fourth driving wheel 6013 and a fifth flat gear 6015 in sequence; the third rotating shaft 6014 is rotatably connected to the second support plate 6016; the second supporting plate 6016 is fixedly connected with a third electric push rod 6017; the third electric push rod 6017 is bolted to the bottom plate 501; a third pushing assembly 6018 is arranged on the side surface of the third electric push rod 6017; the third pushing assembly 6018 is connected to a fifth driving wheel 6019; the outer annular surface of the third pushing assembly 6018 is in transmission connection with a fifth transmission wheel 6019 through a belt; the sixth driving wheel 6020 is connected with the fourth pushing assembly 6021; the sixth rotating shaft 6036 is fixedly connected with the third pushing assembly 6018 and the fourth pushing assembly 6021 in sequence; the outer ring surface of the seventh driving wheel 6022 is in transmission connection with the eighth driving wheel 6023 through a belt; the eighth driving wheel 6023 is fixedly connected with the first connecting shaft 6024; the first connecting shaft 6024 is connected with the first set shaft 6025; the first connecting shaft 6024 is rotatably connected with the bottom plate 501; the first sleeve shaft 6025 is fixedly connected with the second bevel gear 6026; the first set of shafts 6025 rotatably coupled to the third support plate 6027; the third supporting plate 6027 is fixedly connected with the fourth electric push rod 6028; the fourth electric push rod 6028 is in bolted connection with the bracket on the bottom plate 501; a third bevel gear 6029 is arranged above the second bevel gear 6026; the fourth rotating shaft 6030 is fixedly connected with a fourth bevel gear 6031, a third bevel gear 6029 and a sixth bevel gear 6034 in sequence; the fourth rotating shaft 6030 is rotatably connected with the bottom plate 501; the fourth bevel gear 6031 is meshed with the fifth bevel gear 6032; a fifth bevel gear 6032 is fixedly connected with a fifth rotating shaft 6033; the fifth rotating shaft 6033 is rotatably connected with the bottom plate 501; the sixth bevel gear 6034 meshes with a seventh bevel gear 6035; the seventh bevel gear 6035 is fixedly connected with the sixth rotating shaft 6036; the sixth rotating shaft 6036 is rotatably connected to the bottom plate 501.
After the fixing system 5 completes the expansion of the space, the fourth electric push rod 6028 operates to drive the third support plate 6027 to move upward, the first set shaft 6025 following the movement slides on the first set shaft 6025 and drives the second bevel gear 6026 to engage with the third bevel gear 6029, then the servo motor 701 operates to realize the rotation of the ninth bevel gear 704, the ninth bevel gear 704 drives the first bevel gear 601 to rotate the first rotating shaft 602, the first rotating shaft 602 drives the seventh driving wheel 6022 to rotate and drive the eighth driving wheel 6023, the eighth driving wheel 6023 drives the first connecting shaft 6024 to drive the first set shaft 6025, the first set shaft 6025 drives the second bevel gear 6026 to rotate and drive the third bevel gear 6029, the third bevel gear 6029 thus drives the fourth rotating shaft 6030 to rotate, the fourth rotating shaft 6030 drives the fourth bevel gear 6031 and the sixth bevel gear 6034 on both sides to rotate respectively, wherein the fourth bevel gear 6031 drives the fifth bevel gear 6032 to drive the fifth rotating shaft 6033 to rotate ninety degrees, the fifth rotating shaft 6033 drives the first pushing assembly 609 and the second pushing assembly 6012 to rotate ninety degrees, so that the first pushing assembly 609 and the second pushing assembly 6012 are in an upright state, and correspondingly, the sixth bevel gear 6034 drives the seventh bevel gear 6035 to drive the sixth rotating shaft 6036 to rotate ninety degrees, and the sixth rotating shaft 6036 drives the third pushing assembly 6018 and the fourth pushing assembly 6021 to rotate ninety degrees, so that the third pushing assembly 6018 and the fourth pushing assembly 6021 are in an upright state; then the second bevel gear 6026 and the third bevel gear 6029 are disengaged, then the staff installs the publicity strip cloth, in the installation process, the second electric push rod 608 operates to drive the first supporting plate 607 to move downwards, the second flat gear 604 which moves along with the first flat gear 603 and the fourth flat gear 60904 in the first pushing component 609 are respectively engaged with the second electric push rod 608, the third electric push rod 6017 operates to drive the second supporting plate 6016 to move downwards, the fifth flat gear 6015 which moves along with the second electric push rod 6017 is engaged with the outer side additional flat gear in the third pushing component 6018, then the staff puts the publicity strip cloth into the first pushing component 609 in an extrusion mode, then controls the servo motor 701 to operate to realize the rotation of the ninth bevel gear 704, the ninth bevel gear 704 drives the first bevel gear 601 to drive the first rotating shaft 602 to rotate, then the first rotating shaft 602 drives the first flat gear 603 to drive the second flat gear 604, the second flat gear 604 drives the second rotating shaft 605 to rotate and simultaneously drive the first pushing assembly 609, the first pushing assembly 609 starts to operate after obtaining power to continuously convey promotional strips, meanwhile, the first pushing assembly 609 enables the second pushing assembly 6012 to obtain the same operating state through the transmission between the second transmission wheel 6010 and the third transmission wheel 6011, the corresponding second rotating shaft 605 drives the first transmission wheel 606 to drive the fourth transmission wheel 6013, the fourth transmission wheel 6013 drives the third rotating shaft 6014 to drive the fifth flat gear 6015, the fifth flat gear 6015 drives the third pushing assembly 6018 after obtaining power, the third pushing assembly 6018 realizes the operation of the fourth pushing assembly 6021 by virtue of the transmission function between the fifth transmission wheel 6019 and the sixth transmission wheel 6020, therefore, an operator only needs to convey promotional strips in a positioning manner when approaching the pushing assemblies, after the propaganda strip cloth is wound for a complete circle, the strip cloth at the head end and the tail end is bonded, so that the continuous rotation of the propaganda strip cloth can be realized, and the effect of propaganda by three hundred sixty degrees is achieved.
The first pushing assembly 609 further comprises a portal frame 60901, a first pressing roller 60902, a third flat gear 60903, a fourth flat gear 60904 and a second pressing roller 60905; the portal frame 60901 is in turn connected with a first squeezing roller 60902 and a second squeezing roller 60905 in a rotating way; the portal frame 60901 is fixedly connected with the fifth rotating shaft 6033; the first squeezing roller 60902 is fixedly connected with the third flat gear 60903; third flat gear 60903 meshes with fourth flat gear 60904; the fourth flat gear 60904 is fixedly connected with the second extrusion roller 60905; the second squeezing roller 60905 is fixedly connected with the second driving wheel 6010.
The operation function of the first pushing assembly 609 is that the second squeezing roller 60905 starts to rotate on the portal frame 60901 after obtaining power, meanwhile, the second squeezing roller 60905 drives the fourth flat gear 60904 to transmit the third flat gear 60903, the third flat gear 60903 drives the first squeezing roller 60902 to start to rotate in different rotation directions, when the propaganda strip cloth enters the space between the first squeezing roller 60902 and the second squeezing roller 60905, the first squeezing roller 60902 and the second squeezing roller 60905 drive the propaganda strip cloth to be conveyed outwards due to the difference of the rotation directions, and when the propaganda strip cloth is in a state of being straightened, continuous rotation traction can be realized under the combined action of the four groups of pushing assemblies.
The curtain placing system 7 comprises a servo motor 701, an output shaft 702, an eighth bevel gear 703, a ninth bevel gear 704, a tenth bevel gear 705, a second sleeve shaft 706, a fourth support plate 707, a fifth electric push rod 708, a second connecting shaft 709, an eleventh bevel gear 7010, a twelfth bevel gear 7011, a first screw rod 7012, a first object stage 7013, a limiting rod 7014, a sixth electric push rod 7015, a first clamping plate 7016, a second clamping plate 7017, a ninth driving wheel 7018, a tenth driving wheel 7019, a second screw rod 7020, a second object stage 7021, a seventh electric push rod 7022, a fixing plate 7023, an electric rotary table 7024 and a projection curtain 7025; the servo motor 701 is fixedly connected with the output shaft 702; the servo motor 701 is connected with the bottom plate 501 through bolts; the output shaft 702 is fixedly connected with an eighth bevel gear 703 and a ninth bevel gear 704 in sequence; the output shaft 702 is rotatably connected with the bottom plate 501; the ninth bevel gear 704 is meshed with the first bevel gear 601; a tenth bevel gear 705 is arranged on the side surface of the eighth bevel gear 703; the tenth bevel gear 705 is fixedly connected with the second sleeve shaft 706; the second sleeve shaft 706 is rotatably connected with a fourth supporting plate 707; the second sleeve shaft 706 is connected with a second connecting shaft 709; the fourth supporting plate 707 is fixedly connected with the fifth electric push rod 708; the fifth electric push rod 708 is connected with the bracket at the lower end of the bottom plate 501 through a bolt; the second connecting shaft 709 is fixedly connected with the eleventh bevel gear 7010; the second connecting shaft 709 is rotatably connected with the bottom plate 501; the eleventh gear 7010 meshes with the twelfth gear 7011; the first lead screw 7012 is fixedly connected with a twelfth bevel gear 7011 and a ninth driving wheel 7018 in sequence; the first lead screw 7012 is screwed to the first stage 7013; the first lead screw 7012 is rotatably connected with the bottom plate 501; the first object stage 7013 is in sliding connection with the limit rod 7014; the first object stage 7013 is bolted to a sixth electric putter 7015; the first object stage 7013 is welded to the second clamping plate 7017; the stop lever 7014 is fixedly connected with the bottom plate 501; the sixth electric push rod 7015 is fixedly connected with the first clamping plate 7016; two groups of sixth electric push rods 7015, a first clamping plate 7016 and a second clamping plate 7017 are symmetrically arranged; the outer ring surface of the ninth driving wheel 7018 is in transmission connection with a tenth driving wheel 7019 through a belt; the tenth driving wheel 7019 is fixedly connected with a second lead screw 7020; the second lead screw 7020 is screwed with the second object stage 7021; the second lead screw 7020 is rotatably connected with the bottom plate 501; the second object stage 7021 is bolted to a seventh electric putter 7022; the seventh electric push rod 7022 is fixedly connected with the fixed plate 7023; the fixed plate 7023 is connected with the electric turntable 7024 through bolts; the electric turntable 7024 is fixedly connected with the projection curtain 7025; two groups of seventh electric push rods 7022, fixed plates 7023 and electric rotary tables 7024 are symmetrically arranged.
When the device only needs to perform a movable projection preparation function, the fifth electric push rod 708 operates to drive the fourth support plate 707 to move, the second sleeve shaft 706 which follows the movement slides on the second connecting shaft 709 and drives the tenth bevel gear 705 to mesh with the eighth bevel gear 703, then the servo motor 701 starts to operate to drive the output shaft 702 to rotate, the output shaft 702 drives the eighth bevel gear 703 and the ninth bevel gear 704 to rotate, at this time, the eighth bevel gear 703 drives the tenth bevel gear 705 to drive the second sleeve shaft 706 to rotate, the second sleeve shaft 706 drives the second connecting shaft 709 to drive the eleventh bevel gear 7010 to rotate, the eleventh bevel gear 7010 drives the twelfth bevel gear 7011 to drive the first lead screw 7012 to rotate, the first lead screw 7012 drives the first object stage 7013 to slide on the limiting rod 7014, the sixth electric push rod 7015 which follows the movement, the first clamping plate 7016 and the second clamping plate 7017 cross the side face of the bottom plate 501, meanwhile, the first lead screw 7012 drives the ninth driving wheel 7018 to drive the tenth driving wheel 7019, the tenth driving wheel 7019 drives the second lead screw 7020 to rotate, because the positions of the second object stage 7021 and the first object stage 7013 are consistent, and the second lead screw 7020 and the first lead screw 7012 are completely consistent, the position of the second object stage 7021 which is moved finally is the same as that of the first object stage 7013, the seventh electric push rod 7022 which moves along with the second object stage starts to operate at the final position, the seventh electric push rod 7022 pushes the fixed plate 7023 to move upwards, the electric rotary disc 7024 which moves along with the second object stage starts to operate when reaching a specified height, because the seventh electric push rod 7022, the fixed plate 7023 and the electric rotary disc 7024 are symmetrically provided with two groups, the projection curtain 7025 releases the curtain under the rotation of the electric rotary disc 7024, and finally when the rod at the bottom end of the curtain enters the space between the first clamping plate 7016 and the second clamping plate 7017, sixth electric putter 7015 operation drives first splint 7016 and removes for first splint 7016 cooperates second splint 7017 to accomplish the clamp tightly to the curtain bottom, finally realizes the tight straight state of curtain, accomplish the campaign propaganda and the propaganda of knowledge class security to the wisdom community under the cooperation with external projecting apparatus and throw the screen.
The glass baffle 4 is divided into two groups of long and short glass baffles.
The protection of the display material roll is convenient to realize.
The first connecting shaft 6024 and the second connecting shaft 709 are both composed of round rods and hexagonal rods.
Facilitating sliding movement of the first set of shafts 6025 and the second set of shafts 706 while better enabling drive.
The first clamping plate 7016 and the second clamping plate 7017 are provided with elastic rubber cushion blocks.
Prevent that the rolling pipe of curtain bottom from being broken by the pressure.
The embodiments described above are provided to enable persons skilled in the art to make or use the invention and that modifications or variations can be made to the embodiments described above by persons skilled in the art without departing from the inventive concept of the present invention, so that the scope of protection of the present invention is not limited by the embodiments described above but should be accorded the widest scope consistent with the innovative features set forth in the claims.
Claims (8)
1. An information propaganda device of an intelligent community comprises wheels (1), pillars (2), a fixing frame (3), a glass baffle (4), a control screen (8), a storage battery (9) and a handle (10); the device is characterized by also comprising a fixing system (5), a display system (6) and a curtain placing system (7); the wheel (1) is fixedly connected with the pillar (2); the support post (2) is fixedly connected with the fixing system (5); four groups of wheels (1) and four groups of support columns (2) are arranged; the fixed frame (3) is fixedly connected with the glass baffle (4); the fixed mount (3) is fixedly connected with the fixed system (5); the fixing system (5) is sequentially connected with the display system (6) and the curtain placing system (7); the fixing system (5) is fixedly connected with the control screen (8); the fixing system (5) is connected with the storage battery (9) through bolts; the fixing system (5) is fixedly connected with the handle (10); the display system (6) is connected with the curtain placing system (7).
2. The information propaganda device of an intelligent community according to claim 1, wherein the fixing system (5) comprises a bottom plate (501), a first sliding groove (502), a first electric push rod (503), a top plate (504) and a second sliding groove (505); the bottom plate (501) is welded with the first sliding chute (502); the bottom plate (501) is connected with the first electric push rod (503) through a bolt; the bottom plate (501) is welded with the fixing frame (3); the bottom plate (501) is connected with the display system (6); the bottom plate (501) is connected with the curtain placing system (7); the bottom plate (501) is connected with the control screen (8) through bolts; the bottom plate (501) is connected with the storage battery (9) through bolts; the bottom plate (501) is welded with the handle (10); the first electric push rod (503) is fixedly connected with the top plate (504); the top plate (504) and the second chute (505) are welded.
3. The information propaganda device of an intelligent community according to claim 2, wherein the display system (6) comprises a first bevel gear (601), a first rotating shaft (602), a first flat gear (603), a second flat gear (604), a second rotating shaft (605), a first driving wheel (606), a first supporting plate (607), a second electric push rod (608), a first pushing component (609), a second driving wheel (6010), a third driving wheel (6011), a second pushing component (6012), a fourth driving wheel (6013), a third rotating shaft (6014), a fifth flat gear (6015), a second supporting plate (6016), a third electric push rod (6017), a third pushing component (6018), a fifth driving wheel (6019), a sixth driving wheel (6020), a fourth pushing component (6021), a seventh driving wheel (6022), an eighth driving wheel (6023), a first connecting shaft (6024), a first connecting shaft (6014), a second driving wheel (6019), a fourth driving wheel (6020), a fourth driving wheel (6021), a seventh driving wheel (6022), a eighth driving wheel (6023), and a third connecting shaft, The device comprises a first sleeve shaft (6025), a second bevel gear (6026), a third support plate (6027), a fourth electric push rod (6028), a third bevel gear (6029), a fourth rotating shaft (6030), a fourth bevel gear (6031), a fifth bevel gear (6032), a fifth rotating shaft (6033), a sixth bevel gear (6034), a seventh bevel gear (6035) and a sixth rotating shaft (6036); the first rotating shaft (602) is fixedly connected with the first bevel gear (601), the seventh driving wheel (6022) and the first flat gear (603) in sequence; the first bevel gear (601) is connected with the curtain placing system (7); the first rotating shaft (602) is rotatably connected with the bottom plate (501) through a bracket; a second flat gear (604) is arranged on the side surface of the first flat gear (603); the second rotating shaft (605) is fixedly connected with the second flat gear (604) and the first driving wheel (606) in sequence; the second rotating shaft (605) is rotatably connected with the first supporting plate (607); the outer ring surface of the first driving wheel (606) is in transmission connection with a fourth driving wheel (6013) through a belt; the first supporting plate (607) is fixedly connected with the second electric push rod (608); the second electric push rod (608) is connected with the bottom plate (501) through a bolt; a first pushing assembly (609) is arranged on the side surface of the second electric push rod (608); the first pushing assembly (609) is connected with a second driving wheel (6010); the outer ring surface of the second driving wheel (6010) is in transmission connection with a third driving wheel (6011) through a belt; the third transmission wheel (6011) is connected with the second pushing assembly (6012); the fifth rotating shaft (6033) is fixedly connected with the first pushing assembly (609) and the second pushing assembly (6012) in sequence; the third rotating shaft (6014) is fixedly connected with a fourth driving wheel (6013) and a fifth flat gear (6015) in sequence; the third rotating shaft (6014) is rotatably connected with the second supporting plate (6016); the second supporting plate (6016) is fixedly connected with a third electric push rod (6017); the third electric push rod (6017) is in bolt connection with the bottom plate (501); a third pushing assembly (6018) is arranged on the side surface of the third electric push rod (6017); the third pushing assembly (6018) is connected with a fifth driving wheel (6019); the outer ring surface of the third pushing assembly (6018) is in transmission connection with a fifth transmission wheel (6019) through a belt; the sixth driving wheel (6020) is connected with the fourth pushing component (6021); the sixth rotating shaft (6036) is fixedly connected with the third pushing assembly (6018) and the fourth pushing assembly (6021) in sequence; the outer ring surface of the seventh driving wheel (6022) is in transmission connection with the eighth driving wheel (6023) through a belt; the eighth driving wheel (6023) is fixedly connected with the first connecting shaft (6024); the first connecting shaft (6024) is connected with the first sleeve shaft (6025); the first connecting shaft (6024) is rotatably connected with the bottom plate (501); the first sleeve shaft (6025) is fixedly connected with the second bevel gear (6026); the first sleeve shaft (6025) is rotatably connected with the third supporting plate (6027); the third supporting plate (6027) is fixedly connected with the fourth electric push rod (6028); the fourth electric push rod (6028) is connected with a bracket on the bottom plate (501) through a bolt; a third bevel gear (6029) is arranged above the second bevel gear (6026); the fourth rotating shaft (6030) is fixedly connected with a fourth bevel gear (6031), a third bevel gear (6029) and a sixth bevel gear (6034) in sequence; the fourth rotating shaft (6030) is rotatably connected with the bottom plate (501); the fourth bevel gear (6031) is meshed with the fifth bevel gear (6032); the fifth bevel gear (6032) is fixedly connected with a fifth rotating shaft (6033); the fifth rotating shaft (6033) is rotatably connected with the bottom plate (501); the sixth bevel gear (6034) is meshed with the seventh bevel gear (6035); the seventh bevel gear (6035) is fixedly connected with the sixth rotating shaft (6036); the sixth rotating shaft (6036) is rotatably connected with the bottom plate (501).
4. The information publicizing apparatus of a smart community as claimed in claim 3, wherein the first pushing module (609) further comprises a gantry (60901), a first squeeze roller (60902), a third flat gear (60903), a fourth flat gear (60904), and a second squeeze roller (60905); the portal frame (60901) is sequentially connected with the first extrusion roller (60902) and the second extrusion roller (60905) in a rotating way; the portal frame (60901) is fixedly connected with the fifth rotating shaft (6033); the first extrusion roller (60902) is fixedly connected with the third flat gear (60903); the third flat gear (60903) is meshed with the fourth flat gear (60904); the fourth flat gear (60904) is fixedly connected with the second extrusion roller (60905); the second squeeze roller (60905) is fixedly connected with a second driving wheel (6010).
5. The information publicizing device of the intelligent community as claimed in claim 4, the curtain placing system (7) comprises a servo motor (701), an output shaft (702), an eighth bevel gear (703), a ninth bevel gear (704), a tenth bevel gear (705), a second sleeve shaft (706), a fourth supporting plate (707), a fifth electric push rod (708), a second connecting shaft (709), an eleventh bevel gear (7010), a twelfth bevel gear (7011), a first screw rod (7012), a first object stage (7013), a limiting rod (7014), a sixth electric push rod (7015), a first clamping plate (7016), a second clamping plate (7017), a ninth driving wheel (7018), a tenth driving wheel (7019), a second screw rod (7020), a second object stage (7021), a seventh electric push rod (7022), a fixing plate (7023), an electric rotary table (7024) and a projection curtain (7025); the servo motor (701) is fixedly connected with the output shaft (702); the servo motor (701) is connected with the bottom plate (501) through bolts; the output shaft (702) is fixedly connected with an eighth bevel gear (703) and a ninth bevel gear (704) in sequence; the output shaft (702) is rotationally connected with the bottom plate (501); the ninth bevel gear (704) is meshed with the first bevel gear (601); a tenth bevel gear (705) is arranged on the side surface of the eighth bevel gear (703); a tenth bevel gear (705) is fixedly connected with the second sleeve shaft (706); the second sleeve shaft (706) is rotatably connected with a fourth supporting plate (707); the second sleeve shaft (706) is connected with a second connecting shaft (709); the fourth supporting plate (707) is fixedly connected with a fifth electric push rod (708); a fifth electric push rod (708) is connected with a bracket at the lower end of the bottom plate (501) through a bolt; the second connecting shaft (709) is fixedly connected with an eleventh bevel gear (7010); the second connecting shaft (709) is rotatably connected with the bottom plate (501); the eleventh bevel gear (7010) is meshed with the twelfth bevel gear (7011); the first screw rod (7012) is fixedly connected with the twelfth bevel gear (7011) and the ninth driving wheel (7018) in sequence; the first screw rod (7012) is connected with the first object stage (7013) in a rotating mode; the first screw rod (7012) is rotatably connected with the bottom plate (501); the first object stage (7013) is in sliding connection with the limiting rod (7014); the first objective table (7013) is in bolt connection with a sixth electric push rod (7015); the first objective table (7013) and the second clamping plate (7017) are welded; the limiting rod (7014) is fixedly connected with the bottom plate (501); the sixth electric push rod (7015) is fixedly connected with the first splint (7016); two groups of sixth electric push rods (7015), a first clamping plate (7016) and a second clamping plate (7017) are symmetrically arranged; the outer ring surface of the ninth driving wheel (7018) is in transmission connection with a tenth driving wheel (7019) through a belt; the tenth driving wheel (7019) is fixedly connected with a second screw rod (7020); the second screw rod (7020) is connected with the second object stage (7021) in a rotating mode; the second screw rod (7020) is rotatably connected with the bottom plate (501); the second objective table (7021) is connected with a seventh electric push rod (7022) through a bolt; the seventh electric push rod (7022) is fixedly connected with the fixed plate (7023); the fixed plate (7023) is connected with the electric turntable (7024) through bolts; the electric turntable (7024) is fixedly connected with the projection curtain (7025); two groups of seventh electric push rods (7022), fixing plates (7023) and electric turnplates (7024) are symmetrically arranged.
6. The information propaganda device of an intelligent community according to claim 1, wherein the glass baffles (4) are divided into two groups of long and short.
7. An information propaganda device of smart community as claimed in claim 5, wherein the first connection shaft (6024) and the second connection shaft (709) are composed of round bar and hexagonal bar.
8. The information propaganda device of a smart community according to claim 5, wherein the first clamping plate (7016) and the second clamping plate (7017) are provided with elastic rubber pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110701564.8A CN113506526B (en) | 2021-06-24 | 2021-06-24 | Information propaganda device of wisdom community |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110701564.8A CN113506526B (en) | 2021-06-24 | 2021-06-24 | Information propaganda device of wisdom community |
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| CN113506526B CN113506526B (en) | 2023-04-07 |
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| CN113506526B (en) | 2023-04-07 |
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Effective date of registration: 20230317 Address after: 430061 Floor 1, Building 2, Phase II Office Building, Aquatic Science and Technology Park, No. 1, East Yard, Chagang New Village, Wuchang District, Wuhan, Hubei Province Applicant after: China Television Zhongguang International Media (Wuhan) Co.,Ltd. Address before: 461000 room 1102, block B, Dingxin Business Plaza, South Street, Xuchang City, Henan Province Applicant before: Yu Ziyan |
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