CN111951705A - Education display device for traffic with altitude mixture control function - Google Patents
Education display device for traffic with altitude mixture control function Download PDFInfo
- Publication number
- CN111951705A CN111951705A CN202010896993.0A CN202010896993A CN111951705A CN 111951705 A CN111951705 A CN 111951705A CN 202010896993 A CN202010896993 A CN 202010896993A CN 111951705 A CN111951705 A CN 111951705A
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- plate
- limiting
- supporting
- fixedly connected
- magnet
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0087—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like including movable parts, e.g. movable by the wind
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/02—Signs, boards, or panels, illuminated by artificial light sources positioned in front of the insignia
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0012—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels frames therefor
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a traffic education display device with a height adjusting function, which belongs to the technical field of traffic and comprises a first support plate, wherein a display plate is arranged above the first support plate, limiting slide rails corresponding to the display plate are arranged at two ends of the upper surface of the first support plate, a second support plate is arranged above the display plate, supporting side plates corresponding to the limiting slide rails are arranged at two ends of the lower surface of the second support plate, first limiting through holes are formed in the bottom ends of the supporting side plates, a first traction rope is arranged at the top end of the display plate, fixed pulleys corresponding to the first traction rope are arranged at two ends of the lower surface of the second support plate, and an extrusion plate corresponding to the first traction rope is arranged below the second support plate; the height adjusting device is simple in structure, convenient to use and capable of adjusting the height of the display board according to the actual display requirements of users, so that the display device is more humanized to use.
Description
Technical Field
The invention belongs to the technical field of traffic, and particularly relates to a traffic education display device with a height adjusting function.
Background
Chinese patent (publication No. CN 210403061U) discloses a traffic education content display device, comprising: the outer frame body is provided with a first longitudinal separation column and a second longitudinal separation column which extend in the longitudinal direction at intervals in the transverse direction, and the upper end and the lower end of the first longitudinal separation column and the lower end of the second longitudinal separation column are respectively connected with the inner side wall of the outer frame body in a welding mode to divide the area surrounded by the outer frame body into a first display area, a second display area and a third display area.
The display device has the advantages that the traffic education content can be displayed in a classified mode, the display board in the display area can rotate 360 degrees, the display is convenient to display, in addition, the display board is convenient to replace, and the use convenience is improved.
However, the display device is lack of a corresponding height adjusting structure, so that the height of the display board can not be adjusted according to actual use requirements of a user, the display device is not humanized in use, and the use experience of the user on the display device is influenced.
Disclosure of Invention
The present invention is directed to a vehicle education displaying apparatus with a height adjusting function, which solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a traffic education display device with a height adjusting function comprises a first supporting plate, a display plate is arranged above the first supporting plate, limiting slide rails corresponding to the display plate are arranged at two ends of the upper surface of the first supporting plate, a second supporting plate is arranged above the display plate, supporting side plates corresponding to the limiting slide rails are arranged at two ends of the lower surface of the second supporting plate, first limiting through holes are formed in the bottom ends of the supporting side plates, a first traction rope is arranged at the top end of the display plate, fixed pulleys corresponding to the first traction rope are arranged at two ends of the lower surface of the second supporting plate, an extrusion plate corresponding to the first traction rope is arranged below the second supporting plate, electric hydraulic cylinders corresponding to the extrusion plates are arranged at two ends of the second supporting plate, a supporting mechanism is arranged below the first supporting plate and comprises a supporting base, and a limiting iron plate is arranged inside the supporting base, the bottom of supporting the base is seted up with the spacing through-hole of the corresponding second of spacing iron plate, and the upper surface both ends of spacing iron plate are provided with and support the corresponding first spacing spring of base, and the top of spacing iron plate is provided with the drive plate, and the junction of drive plate and supporting the base is provided with the pin, and the one end of drive plate is provided with the spacing gyro wheel corresponding with spacing iron plate, and the other end of drive plate is provided with the second haulage rope corresponding with the show board.
As a further scheme of the invention: the upper surface both ends fixedly connected with spacing sleeve pipe of spacing iron plate, spacing sheathed tube top sliding connection have with support base fixed connection's gag lever post, the lower surface both ends of second backup pad are provided with the light.
As a still further scheme of the invention: the two ends of the lower surface of the supporting base are provided with land wheels, and the top ends of the land wheels are fixedly connected with the supporting base through bolts.
As a still further scheme of the invention: the lower surface of the limiting iron plate is fixedly connected with a second limiting magnet, a first limiting magnet which is mutually exclusive is arranged below the second limiting magnet, and buffering air bags corresponding to the second limiting magnet are arranged at two ends of the upper surface of the first limiting magnet.
As a still further scheme of the invention: the top of buffering gasbag passes through glue bonding connection with the spacing magnet of second, and the bottom of buffering gasbag passes through glue bonding connection with first spacing magnet.
As a still further scheme of the invention: the top end of the supporting base is fixedly connected with a piston cylinder, the output end of the piston cylinder is provided with a gas pipe corresponding to the buffering air bag, and the upper surface of the limiting iron plate is fixedly connected with a transmission plate corresponding to the piston cylinder.
As a still further scheme of the invention: the lower surface of first spacing magnet is provided with the buffering backing plate, and the material of buffering backing plate is rubber, and the buffering backing plate passes through glue bonding with first spacing magnet to be connected, and the inside embedding of buffering backing plate has buffer spring.
As a still further scheme of the invention: the support curb plate is the cuboid structure, and the top and the second backup pad of support curb plate pass through welding mode fixed connection, and the bottom and the first backup pad of spacing slide rail pass through welding mode fixed connection.
As a still further scheme of the invention: the first traction rope is a steel wire rope, and two ends of the first traction rope are fixedly connected with the display board in a welding mode.
As a still further scheme of the invention: the second haulage rope is wire rope, and the bottom of second haulage rope is provided with the spacing spring of second.
Compared with the prior art, the invention has the beneficial effects that: the height adjusting device is simple in structure, convenient to use and capable of adjusting the height of the display board according to the actual display requirements of users, so that the display device is more humanized to use, the use experience of the users on the display device is improved, and the device has a linkage adjusting function, so that the gravity center of the device can be gradually reduced along with the continuous increase of the height of the display board, the display device is more reliable to use, and the device has a good anti-skidding function and is worthy of popularization and use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a supporting mechanism according to the present invention;
fig. 3 is a schematic structural view of a corresponding limiting iron plate according to the present invention;
in the figure: 1-limiting slide rail, 2-display plate, 3-supporting mechanism, 4-first supporting plate, 5-first limiting through hole, 6-supporting side plate, 7-fixed pulley, 8-illuminating lamp, 9-electric hydraulic cylinder, 10-extrusion plate, 11-second supporting plate, 12-first traction rope, 31-first limiting magnet, 32-limiting roller, 33-gas pipe, 34-buffer backing plate, 35-buffer spring, 36-land wheel, 37-driving plate, 381-supporting base, 382-second traction rope, 383-first limiting spring, 384-piston cylinder, 385-driving plate, 386-limiting rod, 387-limiting sleeve, 388-second limiting spring, 389-pin, 391-limiting iron plate, 392-a second limit magnet, 393-a buffer air bag.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: a traffic education display device with a height adjusting function comprises a first support plate 4, a display plate 2 is arranged above the first support plate 4, limiting slide rails 1 corresponding to the display plate 2 are arranged at two ends of the upper surface of the first support plate 4, a second support plate 11 is arranged above the display plate 2, supporting side plates 6 corresponding to the limiting slide rails 1 are arranged at two ends of the lower surface of the second support plate 11, butterfly screws corresponding to the supporting side plates 6 are arranged at the top ends of the limiting slide rails 1, first limiting through holes 5 are formed in the bottom ends of the supporting side plates 6, the height of the second support plate 11 is adjusted through the mutual matching of the first limiting through holes 5 and the butterfly screws when the device is used, a first traction rope 12 is arranged at the top end of the display plate 2, and fixed pulleys 7 corresponding to the first traction rope 12 are fixedly connected at two ends of the lower surface of the second support plate 11 in a welding mode, an extrusion plate 10 corresponding to the first traction rope 12 is arranged below the second support plate 11, electric hydraulic cylinders 9 corresponding to the extrusion plate 10 are welded at two ends of the second support plate 11, and a support mechanism 3 is arranged below the first support plate 4;
the supporting mechanism 3 comprises a supporting base 381, the supporting base 381 is fixedly connected with a first supporting plate 4 through bolts, a limiting iron plate 391 is arranged inside the supporting base 381, a second limiting through hole corresponding to the limiting iron plate 391 is formed in the bottom end of the supporting base 381, first limiting springs 383 corresponding to the supporting base 381 are welded at two ends of the upper surface of the limiting iron plate 391, a driving plate 37 is arranged above the limiting iron plate 391, a pin 389 is arranged at the joint of the driving plate 37 and the supporting base 381, a limiting roller 32 corresponding to the limiting iron plate 391 is arranged at one end of the driving plate 37, and a second traction rope 382 corresponding to the display plate 2 is arranged at the other end of the driving plate 37;
in order to make the use of the limiting iron plate 391 more reliable, in this embodiment, preferably, both ends of the upper surface of the limiting iron plate 391 are fixedly connected with a limiting sleeve 387, a limiting rod 386 fixedly connected with the support base 381 is slidably connected to the top end of the limiting sleeve 387, and both ends of the lower surface of the second support plate 11 are provided with illuminating lamps 8;
in order to facilitate the movement of the supporting base 381, in this embodiment, it is preferable that both ends of the lower surface of the supporting base 381 are provided with ground wheels 36, and the top ends of the ground wheels 36 are fixedly connected with the supporting base 381 through bolts;
in order to make the functions of the display device richer, in this embodiment, preferably, the lower surface of the limiting iron plate 391 is fixedly connected with a second limiting magnet 392, a first limiting magnet 31 which is mutually repulsive is arranged below the second limiting magnet 392, and two ends of the upper surface of the first limiting magnet 31 are provided with buffering air bags 393 corresponding to the second limiting magnet 392;
the first limiting magnet 31 and the second limiting magnet 392 are neodymium iron boron magnets, and when the buffer base plate 34 is used, the buffer base plate can be better attached to the ground through mutual repulsion of the first limiting magnet 31 and the second limiting magnet 392, so that the buffer and anti-skid effects of the buffer base plate are improved;
in order to make the use of the buffering air bag 393 more reliable, in the embodiment, it is preferable that the top end of the buffering air bag 393 is adhesively connected with the second limiting magnet 392 through glue, and the bottom end of the buffering air bag 393 is adhesively connected with the first limiting magnet 31 through glue;
in order to facilitate the inflation and deflation of the buffer air bag 393 for a user, in the embodiment, preferably, the top end of the support base 381 is fixedly connected with a piston cylinder 384, the output end of the piston cylinder 384 is provided with an air pipe 33 corresponding to the buffer air bag 393, and the upper surface of the limiting iron plate 391 is fixedly connected with a transmission plate 385 corresponding to the piston cylinder 384 in a welding manner;
in order to make the antiskid effect of first limiting magnet 31 better, in this embodiment, preferably, the lower surface of first limiting magnet 31 is provided with a cushion pad 34, the material of cushion pad 34 is rubber, cushion pad 34 and first limiting magnet 31 are connected through glue bonding, and cushion spring 35 is embedded in cushion pad 34.
Example 2:
on the basis of embodiment 1, in order to make the use of the supporting side plate 6 more reliable, in this embodiment, preferably, the supporting side plate 6 is a rectangular parallelepiped structure, the top end of the supporting side plate 6 is fixedly connected with the second supporting plate 11 by welding, the limiting slide rail 1 is a "U" shaped structure, and the bottom end of the limiting slide rail 1 is fixedly connected with the first supporting plate 4 by welding;
in order to make the structural strength of the first hauling cable 12 higher, in this embodiment, preferably, the first hauling cable 12 is a steel wire rope, and both ends of the first hauling cable 12 are fixedly connected with the display board 2 by welding;
in order to make the use of the second pulling rope 382 more reliable, in this embodiment, it is preferable that the second pulling rope 382 is a steel wire rope, a top end of the second pulling rope 382 is fixedly connected to the display board 2 by welding, a bottom end of the second pulling rope 382 is fixedly connected to the driving board 37 by welding, and a bottom end of the second pulling rope 382 is provided with a second limiting spring 388.
The working principle and the using process of the invention are as follows: when the display device is used, the display device is moved to a designated position, the land wheel 36 is locked, then display contents are pasted or drawn on the display board 2, then traffic education is conducted through the display board 2, and when light is poor at night, the power supply of the illuminating lamp 8 is switched on, so that the display device is more humanized to use through the power supply of the illuminating lamp 8;
when the user needs to adjust the height of the display board 2 according to the height of the target crowd, the electric hydraulic cylinder 9 is driven to stretch or lower, and at the moment, the height of the display board 2 is correspondingly lifted or lowered, so that the user can adjust the height of the display device according to the actual use requirement, and the display device is more humanized to use;
when the height of the display board 2 is gradually increased, the driving board 37 is gradually inclined under the driving of the second traction rope 382, and the height of the limiting iron plate 391 driven by the limiting roller 32 is gradually reduced by matching with the use of the limiting roller 32, and because the mass of the limiting iron plate 391 is larger, the gravity center of the display device is continuously reduced along with the reduction of the limiting iron plate 391, so that the use of the display device is more reliable;
in addition, when the height of the position limiting iron plate 391 is gradually reduced, the height of the cushion pad 34 is gradually reduced, so that the cushion pad 34 is in contact with the ground, and the antiskid and supporting effects are achieved through the cushion pad 34;
in addition, when the height of spacing iron plate 391 descends gradually, piston cylinder 384 inflates for buffering gasbag 393 to make buffering gasbag 393 expand gradually, thereby further promote display device's height, and make the frictional force between cushion pad 34 and the ground bigger, thereby effectively promote its antiskid effect, make display device's use more reliable, be worth promoting and use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides an education display device for traffic with altitude mixture control function, includes first backup pad (4), and the top of first backup pad (4) is provided with show board (2), and the upper surface both ends of first backup pad (4) are provided with spacing slide rail (1) corresponding with show board (2), its characterized in that: a second supporting plate (11) is arranged above the display plate (2), supporting side plates (6) corresponding to the limiting slide rails (1) are arranged at two ends of the lower surface of the second supporting plate (11), first limiting through holes (5) are formed in the bottom ends of the supporting side plates (6), first traction ropes (12) are arranged at the top ends of the display plate (2), fixed pulleys (7) corresponding to the first traction ropes (12) are arranged at two ends of the lower surface of the second supporting plate (11), extrusion plates (10) corresponding to the first traction ropes (12) are arranged below the second supporting plate (11), electric hydraulic cylinders (9) corresponding to the extrusion plates (10) are arranged at two ends of the second supporting plate (11), a supporting mechanism (3) is arranged below the first supporting plate (4), the supporting mechanism (3) comprises a supporting base (381), a limiting iron plate (391) is arranged inside the supporting base (381), the bottom of the supporting base (381) is provided with a second limiting through hole corresponding to the limiting iron plate (391), two ends of the upper surface of the limiting iron plate (391) are provided with first limiting springs (383) corresponding to the supporting base (381), a driving plate (37) is arranged above the limiting iron plate (391), a pin (389) is arranged at the joint of the driving plate (37) and the supporting base (381), one end of the driving plate (37) is provided with a limiting roller (32) corresponding to the limiting iron plate (391), and the other end of the driving plate (37) is provided with a second traction rope (382) corresponding to the display plate (2).
2. The height adjustable vehicle educational display apparatus according to claim 1, wherein: the two ends of the upper surface of the limiting iron plate (391) are fixedly connected with limiting sleeves (387), the top ends of the limiting sleeves (387) are slidably connected with limiting rods (386) fixedly connected with a supporting base (381), and illuminating lamps (8) are arranged at the two ends of the lower surface of the second supporting plate (11).
3. The height adjustable vehicle educational display apparatus according to claim 2, wherein: the two ends of the lower surface of the supporting base (381) are provided with land wheels (36), and the top ends of the land wheels (36) are fixedly connected with the supporting base (381) through bolts.
4. The height adjustable vehicle educational display apparatus according to claim 3, wherein: the lower surface of the limiting iron plate (391) is fixedly connected with a second limiting magnet (392), a first limiting magnet (31) which is mutually exclusive is arranged below the second limiting magnet (392), and buffering air bags (393) corresponding to the second limiting magnet (392) are arranged at two ends of the upper surface of the first limiting magnet (31).
5. The height adjustable vehicle educational display apparatus according to claim 4, wherein: the top of buffering gasbag (393) passes through glue bonding connection with second spacing magnet (392), and the bottom of buffering gasbag (393) passes through glue bonding connection with first spacing magnet (31).
6. The height adjustable vehicle educational display apparatus of claim 5, wherein: the top end of the supporting base (381) is fixedly connected with a piston cylinder (384), the output end of the piston cylinder (384) is provided with an air conveying pipe (33) corresponding to the buffering air bag (393), and the upper surface of the limiting iron plate (391) is fixedly connected with a transmission plate (385) corresponding to the piston cylinder (384).
7. The height adjustable vehicle educational display apparatus of claim 6, wherein: the lower surface of first spacing magnet (31) is provided with cushion plate (34), and the material of cushion plate (34) is rubber, and cushion plate (34) pass through glue bonding connection with first spacing magnet (31), and the inside embedding of cushion plate (34) has buffer spring (35).
8. The height adjustable vehicle educational display apparatus according to claim 1, wherein: the support side plate (6) is of a cuboid structure, the top end of the support side plate (6) is fixedly connected with the second support plate (11) in a welding mode, and the bottom end of the limiting slide rail (1) is fixedly connected with the first support plate (4) in a welding mode.
9. The height adjustable vehicle educational display apparatus according to claim 1, wherein: the first traction rope (12) is a steel wire rope, and two ends of the first traction rope (12) are fixedly connected with the display board (2) in a welding mode.
10. The height-adjustable vehicle educational display apparatus according to any one of claims 1 to 9, wherein: the second traction rope (382) is a steel wire rope, and a second limiting spring (388) is arranged at the bottom end of the second traction rope (382).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010896993.0A CN111951705A (en) | 2020-08-31 | 2020-08-31 | Education display device for traffic with altitude mixture control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010896993.0A CN111951705A (en) | 2020-08-31 | 2020-08-31 | Education display device for traffic with altitude mixture control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111951705A true CN111951705A (en) | 2020-11-17 |
Family
ID=73367737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010896993.0A Withdrawn CN111951705A (en) | 2020-08-31 | 2020-08-31 | Education display device for traffic with altitude mixture control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111951705A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112535380A (en) * | 2020-12-09 | 2021-03-23 | 焦作大学 | Chinese language and literature culture propagation display device |
| CN113636201A (en) * | 2021-10-14 | 2021-11-12 | 江苏汉威电子材料有限公司 | A encapsulation storage device for electron |
-
2020
- 2020-08-31 CN CN202010896993.0A patent/CN111951705A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112535380A (en) * | 2020-12-09 | 2021-03-23 | 焦作大学 | Chinese language and literature culture propagation display device |
| CN112535380B (en) * | 2020-12-09 | 2021-10-12 | 焦作大学 | Chinese language and literature culture propagation display device |
| CN113636201A (en) * | 2021-10-14 | 2021-11-12 | 江苏汉威电子材料有限公司 | A encapsulation storage device for electron |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201117 |
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| WW01 | Invention patent application withdrawn after publication |