CN114263811A - Synchronous interactive demonstration system for exhibition hall sensing data - Google Patents
Synchronous interactive demonstration system for exhibition hall sensing data Download PDFInfo
- Publication number
- CN114263811A CN114263811A CN202111381731.1A CN202111381731A CN114263811A CN 114263811 A CN114263811 A CN 114263811A CN 202111381731 A CN202111381731 A CN 202111381731A CN 114263811 A CN114263811 A CN 114263811A
- Authority
- CN
- China
- Prior art keywords
- demonstration
- wall
- sensing data
- demonstration system
- exhibition hall
- 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.)
- Pending
Links
Images
Abstract
The invention belongs to the technical field of demonstration systems, in particular to a synchronous and interactive demonstration system for exhibition hall sensing data, and provides a scheme aiming at the problems in the background art. The intermittent rotating device is arranged, so that the whole demonstration system can be intermittently rotated, and the demonstration range of the demonstration system is improved, so that visitors from all directions can well watch the demonstration system, and the demonstration effect and efficiency of the demonstration system are improved; be provided with data contrast presentation device, can utilize two contrast demonstration screens and mutual demonstration screen to carry out the data contrast each other to demonstration quality and the nature directly perceived of demonstration system have been improved.
Description
Technical Field
The invention relates to the technical field of demonstration systems, in particular to a synchronous interactive demonstration system for exhibition hall sensing data.
Background
With the development and scientific progress of society, sensing data synchronous interaction technology is commonly used in various exhibition halls on the market at present, and background workers can transmit contents to be demonstrated to a demonstration system in real time for demonstration.
However, the existing demonstration systems have some disadvantages: on one hand, the direction of the demonstration screen is fixed in the demonstration process of the existing demonstration system, and the demonstration can only be performed in a partial range, so that a part of visitors from all directions cannot normally watch, and the demonstration effect and efficiency of the demonstration system are reduced; on the other hand, in the process of demonstration of the existing demonstration system, a comparison demonstration screen is not utilized for data comparison, so that the demonstration of the demonstration system is not intuitive sometimes, and the demonstration quality of the demonstration system is reduced. Therefore, the invention provides an exhibition hall sensing data synchronous interactive demonstration system to overcome the defects.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a synchronous interactive demonstration system for exhibition hall sensing data.
In order to achieve the purpose, the invention adopts the following technical scheme:
synchronous mutual demonstration system of exhibition hall sensing data, all install the base that the universal wheel was stopped in the area including bottom four corners position, the positive outer wall of base is fixed with the PLC controller, and is connected with the lifter plate through elevating gear on the base, be connected with the rotor plate through intermittent type nature rotary device on the lifter plate, and the top outer wall of rotor plate is fixed with mutual demonstration screen and receiver in proper order, be equipped with data contrast presentation device in the receiver.
Preferably, elevating gear includes adjustment mechanism and two symmetrical distribution's moving mechanism, and adjustment mechanism includes the spout of seting up at base top inner wall, fixes the first servo motor at the base lateral wall and passes through the shaft coupling and the two-way screw rod of first servo motor output shaft coaxial coupling.
Preferably, two moving mechanism all includes the slider and articulates the swash plate at the slider top, and two sliders spiro union in proper order are served at two opposite screw threads of two-way screw rod, the one end of two-way screw rod is passed through the bearing and is connected with one side inner wall of spout, and the output shaft of first servo motor passes through the bearing and the opposite side inner wall through connection of spout.
Preferably, two the outer wall of slider all with the inner wall sliding connection of spout, and the top of two swash plates articulates in proper order in the both sides of lifter plate.
Preferably, the intermittent rotating device comprises a driving mechanism and a rotating mechanism, and the driving mechanism comprises a driving motor fixed on the outer wall of the top of the lifting plate and a sector driving gear fixedly sleeved on an output shaft of the driving motor.
Preferably, the rotating mechanism comprises a supporting column connected with the inner wall of the top of the lifting plate through a bearing and a driven gear fixedly sleeved on the supporting column and meshed with the fan-shaped driving gear, and the outer wall of the top end of the supporting column is fixed on the outer wall of the bottom of the rotating plate.
Preferably, the data comparison demonstration device comprises a control mechanism and two reciprocating mechanisms, and the control mechanism comprises a second servo motor fixed on the outer wall of the back face of the storage box and a driving gear fixedly sleeved on an output shaft of the second servo motor and located in the storage box.
Preferably, two reciprocating mechanism all includes the rack with drive gear meshing, fixes the connecting rod of rack front outer wall and fixes the contrast demonstration screen on the connecting rod, and two racks are symmetry from top to bottom and stagger the setting.
Preferably, the slide has all been seted up to the both sides of receiver, two contrast demonstration screen outer walls respectively with the inner wall sliding connection of two slides, and second servo motor's output shaft passes through the back inner wall through connection of bearing and receiver.
The invention has the beneficial effects that:
1. the lifting device is arranged, and the adjusting mechanism and the two moving mechanisms are matched with each other for use, so that the demonstration height of the whole demonstration system can be reasonably and automatically adjusted according to watchers with different heights or demonstration fields with different heights, and the flexibility and convenience of the demonstration system are improved;
2. the intermittent rotating device is arranged, and the driving mechanism and the rotating mechanism are matched with each other for use, so that the whole demonstration system can be intermittently rotated in the demonstration process of the demonstration system, the demonstration range of the demonstration system is enlarged, visitors from all directions can well watch the demonstration system, and the demonstration effect and efficiency of the demonstration system are improved;
3. the data comparison demonstration device is arranged, and the control mechanism and the two reciprocating mechanisms are matched with each other for use, so that data comparison can be performed between the two comparison demonstration screens and the interactive demonstration screen, and the demonstration quality and the intuition of the demonstration system are improved.
Drawings
FIG. 1 is a schematic diagram of a right-view structure of a system for synchronously interactive demonstration of sensed data of an exhibition hall according to the present invention;
fig. 2 is a schematic diagram of a right-view structure of a lifting device in the exhibition hall sensing data synchronous interaction demonstration system provided by the invention;
FIG. 3 is a schematic diagram of a right-view structure of an adjusting mechanism in the exhibition hall sensing data synchronous interaction demonstration system according to the present invention;
FIG. 4 is a schematic structural diagram of two moving mechanisms in the exhibition hall sensing data synchronous interaction demonstration system according to the present invention;
FIG. 5 is a schematic structural diagram of a intermittent rotation device of the exhibition hall sensing data synchronous interaction demonstration system according to the present invention;
FIG. 6 is a schematic view of an upper structure of a rotating plate in the exhibition hall sensing data synchronous interaction demonstration system according to the present invention;
FIG. 7 is a schematic structural diagram of a data comparison demonstration apparatus in the exhibition hall sensing data synchronous interaction demonstration system according to the present invention;
fig. 8 is a schematic structural diagram of two reciprocating mechanisms in the exhibition hall sensing data synchronous interaction demonstration system provided by the invention.
In the figure: the demonstration screen comprises a base 1, a PLC (programmable logic controller) 2, a lifting plate 3, a rotating plate 4, an interactive demonstration screen 5, a storage box 6, an adjusting mechanism 7, a sliding chute 71, a first servo motor 72, a bidirectional screw 73, a moving mechanism 8, a sliding block 81, an inclined plate 82, a driving mechanism 9, a driving motor 91, a sector driving gear 92, a rotating mechanism 10, a supporting column 101, a driven gear 102, a control mechanism 11, a second servo motor 111, a driving gear 112, a reciprocating mechanism 12, a rack 121, a connecting rod 122 and a contrast demonstration screen 123.
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.
the lifting device specifically comprises an adjusting mechanism 7 and a moving mechanism 8, the adjusting mechanism 7 specifically comprises a sliding groove 71, a first servo motor 72 and a bidirectional screw rod 73, the sliding groove 71 for limiting is arranged at the top of the base 1, a first mounting hole is formed in the right inner wall of the sliding groove 71, the first servo motor 72 for controlling the bidirectional screw rod 73 to rotate is mounted on the right outer wall of the base 1 through a bolt, an output shaft of the first servo motor 72 penetrates through the first mounting hole and is connected with the inner wall of the first mounting hole through a bearing, the right end of the bidirectional screw rod 73 for driving the moving mechanism 8 to move is coaxially and fixedly connected with the output shaft of the first servo motor 72 through a coupler, and the left end of the bidirectional screw rod 73 is connected with the left inner wall of the sliding groove 71 through a bearing;
in order to enable the first servo motor 72 to drive the bidirectional screw 73 to rotate forwards and backwards, the first servo motor 72 is connected with a forward and backward switch through a lead, and the model of the first servo motor 72 is MC 35-20;
the number of the moving mechanisms 8 is two, the two moving mechanisms 8 are arranged in bilateral symmetry, the two moving mechanisms 8 are composed of sliding blocks 81 and inclined plates 82, the two sliding blocks 81 are respectively installed on two opposite thread ends of the bidirectional screw 73 in a threaded manner, the two inclined plates 82 are respectively hinged to the tops of the two sliding blocks 81, the tops of the two inclined plates 82 are respectively hinged to the left side and the right side of the lifting plate 3, and the outer walls of the two sliding blocks 81 are respectively connected with the inner wall of the sliding groove 71 in a sliding manner;
in this embodiment, the output shaft of the first servo motor 72 drives the bidirectional screw 73 to rotate, so that the two sliding blocks 81 are close to each other or far away from the two inclined plates 82 to rotate under the limit of the sliding groove 71, and further the lifting plate 3 moves up and down in the vertical direction, so that the demonstration height of the whole demonstration system can be reasonably and automatically adjusted according to the watching personnel with different heights or the demonstration fields with different heights, and the flexibility and the convenience of the demonstration system are improved.
the intermittent rotating device is composed of a driving mechanism 9 and a rotating mechanism 10, the driving mechanism 9 is composed of a driving motor 91 and a fan-shaped driving gear 92, the driving motor 91 is installed on the outer wall of the top of the lifting plate 3 through bolts, and the fan-shaped driving gear 92 is fixedly sleeved on an output shaft of the driving motor 91;
the rotating mechanism 10 specifically comprises a supporting column 101 and a driven gear 102, the bottom end of the supporting column 101 is connected with the inner wall of the top of the lifting plate 3 through a bearing, a fan-shaped driving gear 92 is fixedly sleeved on the supporting column 101 and meshed with the driven gear 102, and the outer wall of the top end of the supporting column 101 is fixed on the outer wall of the bottom of the rotating plate 4;
in this embodiment, the fan-shaped driving gear 92 is driven to rotate by the output shaft of the driving motor 91, so that the driven gear 102 drives the rotating plate 4 on the top end of the supporting column 101 to rotate intermittently, the intermittent rotation can be performed on the whole demonstration system in the demonstration process of the demonstration system, the demonstration range of the demonstration system is improved, visitors from all directions can watch the demonstration system well, and the demonstration effect and the demonstration efficiency of the demonstration system are improved.
the interactive demonstration screen 5 and the storage box 6 are welded on the outer wall of the top of the rotating plate 4, the data comparison demonstration device is arranged in the storage box 6 and specifically comprises a control mechanism 11 and a reciprocating mechanism 12, the control mechanism 11 specifically comprises a second servo motor 111 and a driving gear 112, the second servo motor 111 is installed on the outer wall of the back of the storage box 6 through bolts, and the driving gear 112 is fixedly sleeved on an output shaft of the second servo motor 111 and located in the storage box 6;
the number of the reciprocating mechanisms 12 is two, and each of the two reciprocating mechanisms 12 is composed of a rack 121, a connecting rod 122 and a comparison demonstration screen 123, the two racks 121 are meshed with the driving gear 112, the two racks 121 are arranged symmetrically and staggered up and down, the two connecting rods 122 are respectively welded on the outer walls of the front faces of the two racks 121, and the two comparison demonstration screens 123 are respectively welded on the two connecting rods 122;
the two sides of the storage box 6 are provided with slideways, the outer walls of the two comparison demonstration screens 123 are respectively connected with the inner walls of the slideways in a sliding manner, the output shaft of the second servo motor 111 is connected with the inner wall of the back of the storage box 6 through a bearing in a penetrating manner, and in addition, in order to ensure that the two comparison demonstration screens 123 can be close to or far away from each other, the second servo motor 111 is also connected with the forward and backward switch through a lead;
in addition, the model of the second servo motor 111 is MR-J2S-10A, the model of the PLC controller 2 is S7-400, and the first servo motor 72, the driving motor 91 and the second servo motor 111 are all automatically controlled by the PLC controller 2;
in this embodiment, the output shaft through second servo motor 111 drives drive gear 112 to rotate, and then makes two connecting rods 122 on two racks 121 drive two comparison demonstration screens 123 to keep away from each other, can utilize two comparison demonstration screens 123 and mutual demonstration screen 5 to carry out data contrast each other, thereby has improved demonstration quality and the intuitiveness of demonstration system.
The invention is characterized in that: firstly, the output shaft of the first servo motor 72 drives the bidirectional screw 73 to rotate, and the two sliding blocks 81 are close to or far away from each other to drive the two inclined plates 82 to rotate under the limit of the sliding groove 71, so that the lifting plate 3 moves up and down in the vertical direction, and the height adjustment of the whole demonstration system is completed;
secondly, the output shaft of the driving motor 91 drives the sector driving gear 92 to rotate, so that the driven gear 102 drives the rotating plate 4 at the top end of the supporting column 101 to intermittently rotate, and the rotation adjustment of the whole demonstration system is completed;
and thirdly, driving the driving gear 112 to rotate through the output shaft of the second servo motor 111, so that the two connecting rods 122 on the two racks 121 drive the two comparison demonstration screens 123 to be far away from each other, and performing data comparison between the two comparison demonstration screens 123 and the interactive demonstration screen 5.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. Synchronous mutual demonstration system of exhibition hall sensing data, all install base (1) of the universal wheel of stopping in the area including bottom four corners position, its characterized in that, the front outer wall of base (1) is fixed with PLC controller (2), and is connected with lifter plate (3) through elevating gear on base (1), be connected with rotor plate (4) through intermittent type nature rotary device on lifter plate (3), and the top outer wall of rotor plate (4) is fixed with mutual demonstration screen (5) and receiver (6) in proper order, be equipped with data contrast presentation device in receiver (6).
2. The exhibition hall sensing data synchronous interactive demonstration system according to claim 1, wherein the lifting device comprises an adjusting mechanism (7) and two symmetrically distributed moving mechanisms (8), and the adjusting mechanism (7) comprises a sliding groove (71) formed in the inner wall of the top of the base (1), a first servo motor (72) fixed on the side wall of the base (1) and a bidirectional screw (73) coaxially connected with the output shaft of the first servo motor (72) through a coupler.
3. The exhibition hall sensing data synchronous interactive demonstration system according to claim 2, wherein the two moving mechanisms (8) comprise sliding blocks (81) and inclined plates (82) hinged to the tops of the sliding blocks (81), the two sliding blocks (81) are sequentially screwed on two opposite thread ends of a bidirectional screw (73), one end of the bidirectional screw (73) is connected with the inner wall of one side of the sliding chute (71) through a bearing, and the output shaft of the first servo motor (72) is in through connection with the inner wall of the other side of the sliding chute (71) through a bearing.
4. The exhibition hall sensing data synchronous interactive demonstration system according to claim 3, wherein the outer walls of the two sliding blocks (81) are in sliding connection with the inner wall of the sliding groove (71), and the tops of the two sloping plates (82) are sequentially hinged on the two sides of the lifting plate (3).
5. The exhibition hall sensing data synchronous interactive demonstration system according to claim 1, wherein the intermittent rotating device comprises a driving mechanism (9) and a rotating mechanism (10), and the driving mechanism (9) comprises a driving motor (91) fixed on the outer wall of the top of the lifting plate (3) and a sector driving gear (92) fixedly sleeved on the output shaft of the driving motor (91).
6. The exhibition hall sensing data synchronous interactive demonstration system according to the claim 5, characterized in that the rotating mechanism (10) comprises a supporting column (101) connected with the inner wall of the top of the lifting plate (3) through a bearing and a driven gear (102) fixedly sleeved on the supporting column (101) and meshed with the sector driving gear (92), and the outer wall of the top end of the supporting column (101) is fixed on the outer wall of the bottom of the rotating plate (4).
7. The exhibition hall sensing data synchronous interactive demonstration system according to claim 1, wherein the data comparison demonstration device comprises a control mechanism (11) and two reciprocating mechanisms (12), and the control mechanism (11) comprises a second servo motor (111) fixed on the outer wall of the back surface of the storage box (6) and a driving gear (112) fixedly sleeved on the output shaft of the second servo motor (111) and located in the storage box (6).
8. The exhibition hall sensing data synchronous interactive demonstration system according to claim 7, wherein the two reciprocating mechanisms (12) comprise racks (121) meshed with the driving gears (112), connecting rods (122) fixed on the outer walls of the front faces of the racks (121), and contrast demonstration screens (123) fixed on the connecting rods (122), and the two racks (121) are arranged symmetrically up and down and staggered.
9. The exhibition hall sensing data synchronous interaction demonstration system according to claim 1, wherein two sides of the storage box (6) are provided with slide ways, the outer walls of the two comparison demonstration screens (123) are respectively connected with the inner walls of the two slide ways in a sliding manner, and the output shaft of the second servo motor (111) is connected with the inner wall of the back of the storage box (6) in a penetrating manner through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111381731.1A CN114263811A (en) | 2021-11-22 | 2021-11-22 | Synchronous interactive demonstration system for exhibition hall sensing data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111381731.1A CN114263811A (en) | 2021-11-22 | 2021-11-22 | Synchronous interactive demonstration system for exhibition hall sensing data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114263811A true CN114263811A (en) | 2022-04-01 |
Family
ID=80825293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111381731.1A Pending CN114263811A (en) | 2021-11-22 | 2021-11-22 | Synchronous interactive demonstration system for exhibition hall sensing data |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114263811A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116439543A (en) * | 2023-03-15 | 2023-07-18 | 东莞市鼎艺创意文化有限公司 | Theme device with high compatibility |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005040413A (en) * | 2003-07-24 | 2005-02-17 | Daito Giken:Kk | Game board |
| KR101834001B1 (en) * | 2017-09-19 | 2018-03-02 | 이필정 | Tripod Fixing Apparatus for Geodetic Surveying Instrument |
| CN209012711U (en) * | 2018-10-22 | 2019-06-21 | 武汉锐特展览文化股份有限公司 | A kind of monitoring Demountable combined-type display screen |
| CN211289421U (en) * | 2019-12-30 | 2020-08-18 | 湖南工艺美术职业学院 | Professional training table for webpage design |
| CN111946958A (en) * | 2020-08-14 | 2020-11-17 | 苏州骊赫信息科技有限公司 | Demonstration device for software development |
| CN212256758U (en) * | 2020-06-21 | 2020-12-29 | 上海沁予信息技术有限公司 | Demonstration device convenient to adjust for computer network technology development |
| CN112387639A (en) * | 2020-11-05 | 2021-02-23 | 江苏昊视科技发展有限公司 | Multifunctional intelligent room selection system |
| CN113503430A (en) * | 2021-06-21 | 2021-10-15 | 重庆惠乾网络科技有限公司 | Internet advertisement putting device and method |
-
2021
- 2021-11-22 CN CN202111381731.1A patent/CN114263811A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005040413A (en) * | 2003-07-24 | 2005-02-17 | Daito Giken:Kk | Game board |
| KR101834001B1 (en) * | 2017-09-19 | 2018-03-02 | 이필정 | Tripod Fixing Apparatus for Geodetic Surveying Instrument |
| CN209012711U (en) * | 2018-10-22 | 2019-06-21 | 武汉锐特展览文化股份有限公司 | A kind of monitoring Demountable combined-type display screen |
| CN211289421U (en) * | 2019-12-30 | 2020-08-18 | 湖南工艺美术职业学院 | Professional training table for webpage design |
| CN212256758U (en) * | 2020-06-21 | 2020-12-29 | 上海沁予信息技术有限公司 | Demonstration device convenient to adjust for computer network technology development |
| CN111946958A (en) * | 2020-08-14 | 2020-11-17 | 苏州骊赫信息科技有限公司 | Demonstration device for software development |
| CN112387639A (en) * | 2020-11-05 | 2021-02-23 | 江苏昊视科技发展有限公司 | Multifunctional intelligent room selection system |
| CN113503430A (en) * | 2021-06-21 | 2021-10-15 | 重庆惠乾网络科技有限公司 | Internet advertisement putting device and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116439543A (en) * | 2023-03-15 | 2023-07-18 | 东莞市鼎艺创意文化有限公司 | Theme device with high compatibility |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106764334A (en) | A kind of center monitoring | |
| CN114263811A (en) | Synchronous interactive demonstration system for exhibition hall sensing data | |
| CN110077774A (en) | A kind of cargo transposer between shelf | |
| CN109703968B (en) | Movable goods shelf for warehousing | |
| CN112957856A (en) | Environment-friendly dust removal device for mining equipment exploitation and dust removal method thereof | |
| CN108183362B (en) | A kind of control system for manipulator | |
| CN216903861U (en) | Power distribution cabinet with safety monitoring device | |
| CN107362940A (en) | A kind of LED full automatic point gluing method | |
| CN206229993U (en) | Continuous casting steel billet automatic slag system | |
| CN114324161B (en) | Electronic chip vision detection device | |
| CN113129704B (en) | A supplementary teaching equipment of full overlay type english for english teaching | |
| CN213930202U (en) | Exhibition design is with independently introducing device | |
| CN212584629U (en) | Intelligent conference tablet | |
| CN111994865B (en) | Crane tube video alignment system | |
| CN209803349U (en) | Adjusting mechanism of X-ray detection box | |
| CN208103326U (en) | A kind of elongated tubular Work transfer apparatus that can be worked under radiation environment | |
| CN112539553A (en) | Central air conditioner installation fixing structure convenient to maintain | |
| CN216723987U (en) | Over-and-under type showcase convenient to remove | |
| CN113007512A (en) | Enterprise management consultation information sharing system | |
| CN109623959A (en) | A kind of intelligence machine and wood cutting device people | |
| CN208335082U (en) | A kind of electronic equipment CD-ROM drive | |
| CN219198762U (en) | Sliding rail multi-screen interaction linkage device | |
| CN220859826U (en) | Multimedia display equipment for exhibition | |
| CN220631744U (en) | Drawing display rack | |
| CN218815547U (en) | Stereo garage lifting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |