CN113280217A - Railway electronic information display screen for high-speed railway station - Google Patents

Railway electronic information display screen for high-speed railway station Download PDF

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Publication number
CN113280217A
CN113280217A CN202110549941.0A CN202110549941A CN113280217A CN 113280217 A CN113280217 A CN 113280217A CN 202110549941 A CN202110549941 A CN 202110549941A CN 113280217 A CN113280217 A CN 113280217A
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CN
China
Prior art keywords
information display
electronic information
display screen
base
railway
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.)
Granted
Application number
CN202110549941.0A
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Chinese (zh)
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CN113280217B (en
Inventor
马志勇
呼格吉乐
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Huzhou University
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Huzhou University
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 Huzhou University filed Critical Huzhou University
Priority to CN202110549941.0A priority Critical patent/CN113280217B/en
Publication of CN113280217A publication Critical patent/CN113280217A/en
Application granted granted Critical
Publication of CN113280217B publication Critical patent/CN113280217B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/12—Visible signals
    • B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
    • B61L5/1809—Daylight signals
    • B61L5/1818—Daylight signals using mobile coloured screen
    • 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
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The invention provides a railway electronic information display screen for a high-speed rail station, which belongs to the technical field of information display screens and comprises a base and a positioning rod fixedly connected with the upper side of the base through a connecting rod, wherein an upper clamping groove is formed in the upper side of the base, a lower clamping groove is formed in the lower side of the base, through grooves are formed in two sides of the middle of the base, and moving wheels are arranged at the lower part of the base. The lifting stabilizing module is arranged at the lower part of the base, so that the side slipping is prevented when the equipment is stopped for use; when equipment fails, the maintenance auxiliary module rotates the display clockwise by 90 degrees for maintenance, so that the equipment is convenient to maintain; the luminosity inductor through the setting of display both sides detects light intensity information in real time, controls the display upset certain angle when the luminous intensity is too high, prevents to take place reflection of light phenomenon and influences the passenger and normally look over information.

Description

Railway electronic information display screen for high-speed railway station
Technical Field
The invention relates to the technical field of information display screens, in particular to a railway electronic information display screen for a high-speed rail station.
Background
The electronic information display screen is used as a new media spreading tool, is easier to attract attention, has large information amount, is updated at any time, and has very good advertising and bulletin effects. The electronic information display screen is simpler than a neon lamp, is easy to install and use, has more effect changes, can update contents at any time, and is a good indoor and outdoor visual medium. The high-speed railway station often passes through electronic information display screen display railway train business turn over information, is a very convenient practical notice mode.
The patent with the application number of CN201810571612.4 provides a railway electronic information display screen for a high-speed railway station, which comprises a support column, wherein a frame is arranged on the outer surface of the upper end of the support column, a display screen is arranged on one side of the frame, a support plate is fixedly arranged on the outer surface of the front end of the display screen close to the upper end, a bracket is fixedly arranged on the outer surface of the upper end of the display screen close to one side, a rotary loudspeaker is arranged on the outer surface of the upper end of the bracket, a locking socket is fixedly arranged on the outer surface of one side of the display screen, a circuit board is fixedly arranged on the inner surface of the display screen, a controller is arranged on one side of the inner surface of the display screen close to the circuit board, a spotlight is fixedly arranged on the outer surface of the lower end of the support plate, a lamp bead is movably arranged on the inner surface of the spotlight, a heat dissipation type maintenance door is movably arranged on the outer surface of the rear end of the display screen, a hinge is movably arranged on the outer surface of the front end of the heat dissipation type maintenance door close to the upper portion, and a door handle is arranged on the outer surface of the front end of the heat dissipation type maintenance door close to the middle position.
This electronic information display screen, rotation type speaker through the setting, can make people can both hear the information that the high-speed railway started and berthhed in which position, make people can not hinder the stroke, and rotation type speaker sound is surging, it is clear, the design is comparatively reasonable, realize the high-speed railway station with the multifunctionality of railway electronic information display screen, through the heat dissipation formula maintenance door that sets up, the display screen is scalded easily when using, common phenomena such as digit undisplay still appear easily in the display screen, through heat dissipation formula maintenance door, the above problem of solution that can be fine, it is comparatively practical, through the shot-light that sets up, can make the more beautiful of display screen, can not dazzle, people see the roll subtitle, can not be dazzled, it is more convenient, whole high-speed railway station with the railway electronic information display screen simple structure, high operation is convenient, the effect of use is better for the traditional mode.
Although the technical scheme has simple structure and convenient operation, the moving is inconvenient, and the maintenance can not be conveniently carried out when the maintenance is needed; in addition, the outdoor electronic information display screen is easy to reflect light when the sunlight is strong, so that the electronic information display screen is inconvenient for passengers to watch.
Therefore, it is very necessary to provide a railway electronic information display screen for a high-speed railway station.
Disclosure of Invention
In order to comprehensively solve the problems, particularly aiming at the defects in the prior art, the invention provides the railway electronic information display screen for the high-speed rail station, which can comprehensively solve the problems.
In order to achieve the purpose, the invention adopts the following technical means:
the utility model provides a high-speed railway station is with railway electronic information display screen, include the base with the locating lever that connecting rod fixed connection is passed through to the base upside, the base upside is equipped with the draw-in groove, the draw-in groove is installed down to the base downside, base middle part both sides are equipped with and run through the groove, the base lower part is equipped with the removal wheel.
Preferably, a first positioning groove is formed in the upper side of the positioning rod, a second positioning groove is formed in the lower side of the first positioning groove, and stabilizing tables are arranged on two sides of the positioning rod.
Preferably, the locating lever both sides are equipped with the lift stabilizing module, the inside both sides of lift stabilizing module are equipped with the lift spout, the inside nestification of lift spout has the lift slider, the lift slider front end is equipped with the location axle, the lift slider bottom is equipped with fixed connection's lift connecting axle, lift connecting axle fixed mounting is on screens seat upper portion, screens seat lower part is equipped with the interlock axle, interlock axle lower part fixedly connected with stabilizing seat.
Preferably, a positioning spring is fixedly installed inside the lifting slide block, and the positioning spring is fixedly connected to the upper portion of the positioning slide block.
Preferably, the left side and the right side of the stabilizing seat are provided with left-right upward anti-slip grains, and the front side and the rear side of the stabilizing seat are provided with front-back upward anti-slip grains.
Preferably, the upper part of the lifting stabilizing module is provided with a fixedly connected maintenance auxiliary module, the upper side of the maintenance auxiliary module is provided with a turnover groove, and a linkage rotating shaft in rotary connection is arranged in the maintenance auxiliary module.
Preferably, the linkage rotating shaft is internally provided with internal teeth, the internal teeth are meshed with external teeth, the external teeth are fixedly connected with the gear driving rod, and the upper part of the gear driving rod is provided with a turntable.
Preferably, the upper side of the linkage rotating shaft is provided with a fixedly connected turnover rod, the front part of the upper side of the turnover rod is provided with a loudspeaker, and the upper side of the loudspeaker is provided with a processor.
Preferably, the upside of the turnover rod is connected with a display frame, the side surface of the display frame is provided with a driving motor, and the driving motor is fixedly connected with the electronic information display through a turnover shaft.
Preferably, the display screen is nested in the front part of the electronic information display, and the luminosity sensors are installed on two sides of the front part of the electronic information display.
Compared with the prior art, the invention has the beneficial effects that:
1. the railway electronic information display screen is convenient and fast to move, stable to use and convenient to carry and use. The lower part of the base is provided with the moving wheels, so that the equipment can be moved conveniently, and in order to prevent the equipment from sideslipping when in use, the bottom of the base is provided with the stabilizing module which can slide up and down, so that the stabilizing function can be achieved when the equipment is stopped for use.
2. The invention is convenient to operate and convenient for maintaining the railway electronic information display screen. When equipment breaks down, only need maintain through maintaining supplementary module with electronic information display clockwise rotation 90, do not need maintainer to ascend a height the operation and maintain, reach and maintain convenient effect.
3. The invention is automatically operated, and is convenient for passengers to obtain the information of the display screen. Be provided with the luminosity inductor in electronic information display front side, when outdoor luminosity is stronger, the data transmission of luminosity inductor response carries out the analysis in arriving the treater, and certain angle is overturned in the treater control driving motor, prevents that the display screen from appearing reflection of light phenomenon and influencing the passenger and normally watch, and loudspeaker real-time report display information simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a left side view of the present invention.
FIG. 4 is a schematic diagram of the maintenance apparatus of the present invention.
Fig. 5 is a schematic structural view of the base of the present invention.
Fig. 6 is a schematic structural diagram of the lift stabilizing module of the present invention.
Fig. 7 is a schematic structural diagram of the maintenance assistance module of the present invention.
FIG. 8 is a schematic view of an electronic message display according to the present invention;
in the figure:
1. a base; 2. a moving wheel; 3. a connecting rod; 4. positioning a rod; 5. a lifting stabilization module; 6. a maintenance assistance module; 7. a turning rod; 8. a horn; 9. a processor; 10. a display frame; 11. a drive motor; 12. a turning shaft; 13. an electronic information display; 101. an upper clamping groove; 102. a lower clamping groove; 103. a through groove; 41. positioning a first groove; 42. positioning a second groove; 43. a stabilization stage; 51. a lifting chute; 52. a lifting slide block; 53. positioning the shaft; 54. a lifting connecting shaft; 55. a clamping seat; 56. a linkage shaft; 57. a stabilizing base; 521. a positioning spring; 522. positioning the sliding block; 571. anti-skid lines; 61. a turnover groove; 62. a rotating shaft is linked; 63. internal teeth; 64. an outer tooth; 65. a gear drive shaft; 66. a turntable; 131. a display screen; 132. a luminosity sensor.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1, the invention provides a railway electronic information display screen for a high-speed rail station, which comprises a base 1 and a positioning rod 4 fixedly connected with the upper side of the base 1 through a connecting rod 3, wherein an upper clamping groove 101 is arranged on the upper side of the base 1, a lower clamping groove 102 is arranged on the lower side of the base 1, through grooves 103 are arranged on two sides of the middle part of the base 1, and a moving wheel 2 is arranged on the lower part of the base 1.
As shown in fig. 5, in the above embodiment, specifically, a first positioning groove 41 is disposed on an upper side of the positioning rod 4, a second positioning groove 42 is disposed on a lower side of the first positioning groove 41, and stabilizing tables 43 are disposed on two sides of the positioning rod 4.
As shown in fig. 1 to fig. 6, in the above embodiment, specifically, the two sides of the positioning rod 4 are provided with the lifting stabilizing modules 5, the two sides inside the lifting stabilizing modules 5 are provided with the lifting sliding grooves 51, the lifting sliding blocks 52 are nested inside the lifting sliding grooves 51, the front ends of the lifting sliding blocks 52 are provided with the positioning shafts 53, the bottoms of the lifting sliding blocks 52 are provided with the lifting connecting shafts 54 which are fixedly connected, the lifting connecting shafts 54 are fixedly installed at the upper parts of the clamping seats 55, the lower parts of the clamping seats 55 are provided with the linking shafts 56, and the lower parts of the linking shafts 56 are fixedly connected with the stabilizing seats 57.
In the above embodiment, specifically, the inside of the lifting slider 52 is fixedly provided with the positioning spring 521, and the positioning spring 521 is fixedly connected to the upper part of the positioning slider 522.
In the above embodiment, specifically, the left and right sides of the stabilizing base 57 are provided with left and right upward anti-slip patterns 571, and the front and rear sides of the stabilizing base 57 are provided with front and rear upward anti-slip patterns 571.
As shown in fig. 5 to 7, in the above embodiment, specifically, the maintenance assisting module 6 is fixedly connected to the upper portion of the lifting stabilizing module 5, the turning groove 61 is arranged on the upper side of the maintenance assisting module 6, and the linkage rotating shaft 62 is rotatably connected to the inside of the maintenance assisting module 6.
In the above embodiment, specifically, the interlocking rotating shaft 62 is provided with internal teeth 63 inside, the internal teeth 63 are engaged with external teeth 64, the external teeth 64 are fixedly connected with a gear driving rod 65, and a rotating disc 66 is arranged on the upper portion of the gear driving rod 65.
As shown in fig. 1 to 8, in the above embodiment, specifically, a fixedly connected turning rod 7 is disposed on an upper side of the linkage rotating shaft 62, a speaker 8 is disposed on a front portion of an upper side of the turning rod 7, and a processor 9 is disposed on an upper side of the speaker 8.
In the above embodiment, specifically, the upper side of the turning rod 7 is connected with a display frame 10, a driving motor 11 is installed on the side surface of the display frame 10, and the driving motor 11 is fixedly connected with an electronic information display 13 through a turning shaft 12.
In the above embodiment, specifically, the front portion of the electronic information display 13 is nested with the display screen 131, and the two sides of the front portion of the electronic information display 13 are provided with the luminosity sensors 132.
Principle of operation
Before use, the equipment is moved to a proper position by the moving wheels 2 arranged at the lower part of the base 1 and is placed for use.
The user pulls the positioning slider 522 backwards to move the positioning shaft 53 out of the first positioning groove 41, the positioning shaft 53 automatically pops into the second positioning groove 42 to fix the lifting stabilizing module 5 through the lifting slider 52 moving downwards along the lifting chute 51 under the action of the positioning spring 521, the stabilizing seat 57 arranged at the bottom of the lifting stabilizing module 5 is in contact with the ground, the anti-slip patterns 571 arranged at the bottom of the stabilizing seat 57 increase the friction with the ground, the starting preventing device is started to prevent the device from sideslipping when in use, and the device stabilizing device plays a role.
When equipment breaks down, maintainer rotates carousel 66, through gear drive pole 65, external tooth 64, internal tooth 63 and interlock pivot 62 with upset pole 7 down upset 90, electronic information display 13 falls to the low department automatically, and maintainer need not ascend a height and maintains, the maintainer later maintenance of being convenient for.
When the device is used, the luminosity sensors 132 arranged on the two sides of the front part of the electronic information display 13 detect the luminosity information irradiated to the display screen 131 outdoors in real time, the luminosity information is transmitted to the processor 9 for analysis, when the luminosity is too strong, the processor 9 controls the driving motor 11 to start to drive the electronic information display 13 to turn over for a certain angle, and the display screen 131 is prevented from reflecting light to influence the viewing of passengers.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a high-speed railway station is with railway electronic information display screen, its characterized in that, including base (1) and base (1) upside passes through connecting rod (3) fixed connection's locating lever (4), base (1) upside is equipped with draw-in groove (101), draw-in groove (102) are down installed to base (1) downside, base (1) middle part both sides are equipped with and run through groove (103), base (1) lower part is equipped with removes wheel (2).
2. The railway electronic information display screen for the high-speed rail station is characterized in that a first positioning groove (41) is formed in the upper side of the positioning rod (4), a second positioning groove (42) is formed in the lower side of the first positioning groove (41), and stabilizing platforms (43) are arranged on two sides of the positioning rod (4).
3. The railway electronic information display screen for the high-speed railway station is characterized in that lifting stabilizing modules (5) are arranged on two sides of the positioning rod (4), lifting sliding grooves (51) are arranged on two sides inside the lifting stabilizing modules (5), lifting sliding blocks (52) are nested inside the lifting sliding grooves (51), a positioning shaft (53) is arranged at the front ends of the lifting sliding blocks (52), a lifting connecting shaft (54) fixedly connected is arranged at the bottom of each lifting sliding block (52), the lifting connecting shaft (54) is fixedly installed on the upper portion of a clamping seat (55), a linkage shaft (56) is arranged on the lower portion of the clamping seat (55), and a stabilizing seat (57) is fixedly connected to the lower portion of the linkage shaft (56).
4. The railway electronic information display screen for the high-speed railway station as claimed in claim 3, wherein a positioning spring (521) is fixedly installed inside the lifting slide block (52), and the positioning spring (521) is fixedly connected to the upper part of the positioning slide block (522).
5. The railway electronic information display screen for the high-speed railway station as claimed in claim 3, wherein the left and right sides of the stabilizing base (57) are provided with left and right upward anti-slip grains (571), and the front and back sides of the stabilizing base (57) are provided with front and back upward anti-slip grains (571).
6. The railway electronic information display screen for the high-speed railway station as claimed in claim 3, wherein the upper part of the lifting stabilizing module (5) is provided with a maintenance auxiliary module (6) which is fixedly connected, the upper side of the maintenance auxiliary module (6) is provided with a turnover groove (61), and the maintenance auxiliary module (6) is internally provided with a linkage rotating shaft (62) which is rotatably connected.
7. The railway electronic information display screen for the high-speed railway station as claimed in claim 6, wherein the linkage rotating shaft (62) is internally provided with internal teeth (63), the internal teeth (63) are engaged with external teeth (64), the external teeth (64) are fixedly connected with a gear driving rod (65), and a turntable (66) is arranged at the upper part of the gear driving rod (65).
8. The railway electronic information display screen for the high-speed railway station as claimed in claim 7, wherein the upper side of the linkage rotating shaft (62) is provided with a fixedly connected turnover rod (7), the front part of the upper side of the turnover rod (7) is provided with a loudspeaker (8), and the upper side of the loudspeaker (8) is provided with a processor (9).
9. The railway electronic information display screen for the high-speed railway station as claimed in claim 8, wherein the upper side of the turning rod (7) is connected with a display frame (10), a driving motor (11) is installed on the side surface of the display frame (10), and the driving motor (11) is fixedly connected with an electronic information display (13) through a turning shaft (12).
10. The railway electronic information display screen for the high-speed railway station as claimed in claim 9, wherein the display screen (131) is nested in the front of the electronic information display (13), and photometric sensors (132) are mounted on two sides of the front of the electronic information display (13).
CN202110549941.0A 2021-05-20 2021-05-20 Railway electronic information display screen for high-speed railway station Expired - Fee Related CN113280217B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110549941.0A CN113280217B (en) 2021-05-20 2021-05-20 Railway electronic information display screen for high-speed railway station

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Application Number Priority Date Filing Date Title
CN202110549941.0A CN113280217B (en) 2021-05-20 2021-05-20 Railway electronic information display screen for high-speed railway station

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CN113280217A true CN113280217A (en) 2021-08-20
CN113280217B CN113280217B (en) 2022-12-02

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107701890A (en) * 2017-10-26 2018-02-16 威海云睿信息科技有限公司 A kind of moveable electronic message terminal
CN108709058A (en) * 2018-07-28 2018-10-26 安徽商贸职业技术学院 A kind of mobile holder of lift data acquisition
CN108962090A (en) * 2018-06-06 2018-12-07 合肥数理电子信息科技有限公司 A kind of high-speed rail station railway electronic information display screen
CN209112848U (en) * 2018-06-27 2019-07-16 吴贯杰 A kind of station broadcast for railway
CN209638677U (en) * 2019-03-12 2019-11-15 深圳创源通讯技术有限公司 A kind of video camera with elevating function
CN210771202U (en) * 2019-08-05 2020-06-16 贵阳学院 Big data machine is computer lift strutting arrangement for study

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107701890A (en) * 2017-10-26 2018-02-16 威海云睿信息科技有限公司 A kind of moveable electronic message terminal
CN108962090A (en) * 2018-06-06 2018-12-07 合肥数理电子信息科技有限公司 A kind of high-speed rail station railway electronic information display screen
CN209112848U (en) * 2018-06-27 2019-07-16 吴贯杰 A kind of station broadcast for railway
CN108709058A (en) * 2018-07-28 2018-10-26 安徽商贸职业技术学院 A kind of mobile holder of lift data acquisition
CN209638677U (en) * 2019-03-12 2019-11-15 深圳创源通讯技术有限公司 A kind of video camera with elevating function
CN210771202U (en) * 2019-08-05 2020-06-16 贵阳学院 Big data machine is computer lift strutting arrangement for study

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