CN210561816U - Lifting road traffic construction indication board - Google Patents
Lifting road traffic construction indication board Download PDFInfo
- Publication number
- CN210561816U CN210561816U CN201920951216.4U CN201920951216U CN210561816U CN 210561816 U CN210561816 U CN 210561816U CN 201920951216 U CN201920951216 U CN 201920951216U CN 210561816 U CN210561816 U CN 210561816U
- Authority
- CN
- China
- Prior art keywords
- lifting frame
- microprocessor
- road traffic
- display screen
- traffic construction
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 230000008054 signal transmission Effects 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims 7
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a lifting road traffic construction indicating board, which comprises a bracket, a display screen, a lifting frame, a lifting mechanism for driving the lifting frame, a microprocessor for storing preset image-text content and processing information, and a first terminal for inputting signals; the display screen is fixedly arranged on the lifting frame; the lifting frame is connected with the bracket in a sliding way; the output end of the lifting mechanism is fixedly connected with the lifting frame; the signal output end of the first terminal is electrically connected with the first signal input end of the microprocessor, and the microprocessor is electrically connected with the display screen. The utility model discloses can carry out altitude mixture control through going up and down, guarantee the effect of on-vehicle instruction.
Description
Technical Field
The utility model relates to a road sign technical field especially relates to an over-and-under type road traffic sign of being under construction.
Background
At present, along with the rapid development of economic construction in China, the contradiction among people, vehicles and roads in road traffic construction is prominent day by day. Traditional sign is including placing the single static sign on the road and placing the on-vehicle sign on the car, and static sign function singleness can not satisfy the demand on complicated road surface far away. On the roof was often fixed in to on-vehicle sign, such fixed mode was dangerous, when being fixed in the carriage, can be sheltered from the instruction screen by the side, influences the indicating effect.
Therefore, a sign which can meet the actual requirement and has a good indication effect is urgently needed, and the probability of accidents caused by personal injury is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an over-and-under type road traffic construction sign can carry out altitude mixture control through going up and down, guarantees the effect of on-vehicle instruction.
The utility model adopts the technical proposal that:
a lifting road traffic construction indicator comprises a support, a display screen, a lifting frame, a lifting mechanism for driving the lifting frame, a microprocessor for storing preset image-text content and processing information, and a first terminal for inputting signals;
the display screen is fixedly arranged on the lifting frame; the lifting frame is connected with the bracket in a sliding way; the output end of the lifting mechanism is fixedly connected with the lifting frame; the signal output end of the first terminal is electrically connected with the first signal input end of the microprocessor, and the microprocessor is electrically connected with the display screen.
The bracket comprises a left vertical rod and a right vertical rod; the left upright rod is positioned on the left side of the lifting frame, and the right upright rod is positioned on the right side of the lifting frame; the right side wall of the left upright stanchion is provided with a left sliding groove matched with the lifting frame from top to bottom; and a right sliding groove matched with the lifting frame is formed in the left side wall of the right upright rod from top to bottom.
The lifting road traffic construction sign further comprises a protection plate for protecting the display screen, the left end of the protection plate is fixedly connected with the left upright rod, and the right end of the protection plate is fixedly connected with the right upright rod.
And a plurality of sliding rollers are respectively and rotatably arranged in the left sliding groove and the right sliding groove.
The lifting mechanism comprises a linear motor, a C-shaped limiting rod matched with the linear motor and a push plate; the push plate is fixedly connected with the upper end face of the C-shaped limiting rod; the control input end of the linear motor is connected with the motor control output end of the microprocessor, and the output shaft of the linear motor is fixedly connected with the push plate; the C-shaped limiting rod is fixedly connected with the lifting frame.
The bottom of the bracket is provided with a fixed base.
The lifting frame is provided with an indicator light, and the control input end of the indicator light is electrically connected with the signal output end of the indicator light of the microprocessor.
The lifting road traffic construction signboard also comprises a second terminal and a wireless signal transmission module; the output end of the second terminal is electrically connected with the second signal input end of the microprocessor through the wireless signal transmission module, and the microprocessor is electrically connected with the display screen.
The utility model has the advantages that the height of the sign is adjustable by arranging the lifting mechanism, and the sign can be put into the carriage during vehicle-mounted indication, so that the height of the side is prevented from influencing the indication effect, and the probability of accidents caused by personal injury is favorably reduced; several kinds of predetermined instructions are shown through the display screen, can select according to the actual demand, have richened the instruction function of sign.
Furthermore, be provided with first terminal and long-range wireless operation's second terminal for the operation of sign is very convenient.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
fig. 3 is a schematic view of the vertical rod structure of the present invention;
fig. 4 is a schematic circuit diagram of the present invention;
1. a display screen; 2. a lifting frame; 3. a left upright stanchion; 4. a right upright rod; 5. a linear motor; 6. a right sliding groove; 7. a sliding roller; 8. a protection plate; 9. and an indicator light.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention includes a bracket, a display screen 1, a lifting frame 2, a lifting mechanism for driving the lifting frame 2, a microprocessor for storing preset graphic content and processing information, a wireless signal transmission module, a first terminal and a second terminal for inputting signals;
the display screen 1 is fixedly arranged on the lifting frame 2; the lifting frame 2 is connected with the bracket in a sliding way; the output end of the lifting mechanism is fixedly connected with the lifting frame 2; the signal output end of the first terminal is electrically connected with the first signal input end of the microprocessor, and the microprocessor is electrically connected with the display screen 1. The output end of the second terminal is electrically connected with the second signal input end of the microprocessor through the wireless signal transmission module, and the microprocessor is electrically connected with the display screen 1.
The display screen adopts an LED display screen.
The bracket comprises a left upright stanchion 3 and a right upright stanchion 4; the left upright stanchion 3 is positioned at the left side of the lifting frame 2, and the right upright stanchion 4 is positioned at the right side of the lifting frame 2; the right side wall of the left upright rod 3 is provided with a left sliding groove matched with the lifting frame 2 from top to bottom; the left side wall of the right upright rod 4 is provided with a right sliding groove 6 matched with the lifting frame 2 from top to bottom, and the lifting frame 2 slides up and down along the left sliding groove and the right sliding groove 6, so that the height of the display screen 1 is changed.
Preferably, the left sliding groove and the right sliding groove 6 are respectively provided with a plurality of sliding rollers 7 in a rotating manner, so that the lifting frame 2 can slide up and down more smoothly, and the abrasion is reduced.
Over-and-under type road traffic construction sign, still including the guard plate 8 that is used for protecting display screen 1, the left end and the 3 fixed connection of left pole setting of guard plate 8, the right-hand member with have 4 fixed connection of right pole setting.
The guard plate 8 connects left pole setting 3 and right pole setting 4 on the one hand and becomes an organic whole, and on the other hand has reduceed the focus on chassis greatly for the support is more firm. When display screen 1 descends, other article can effectively prevent in the car that guard plate 8 causes the damage to display screen 1.
The lifting mechanism comprises a linear motor 5, a C-shaped limiting rod matched with the linear motor 5 and a push plate; the push plate is fixedly connected with the upper end face of the C-shaped limiting rod; the control input end of the linear motor 5 is connected with the motor control output end of the microprocessor, and the output shaft of the linear motor 5 is fixedly connected with the push plate; the C-shaped limiting rod is fixedly connected with the lifting frame 2.
The utility model discloses a working process and principle as follows: several indication modes are preset in the microprocessor; the first terminal sends a high-level or low-level signal to the microprocessor, and the second terminal sends the high-level or low-level signal to the microprocessor through the wireless signal transmission module; after the micro-processor receives the signal, the micro-processor processes the received signal and controls the display screen 1 to display a corresponding indication mode.
When needs instruct, the staff sends the signal of rising to microprocessor through first terminal or second terminal, and 5 actions of microprocessor control linear electric motor, linear electric motor 5's output promote the push pedal rebound, and the push pedal drives C type gag lever post rebound to drive lifting frame 2 rebound, display screen 1 upwards rises. A worker sends a lifting indication mode signal to the microprocessor through the first terminal or the second terminal, and the microprocessor controls the display screen 1 to display a corresponding indication mode.
When receiving work, the staff sends the descending signal to microprocessor through first terminal or second terminal, and 5 actions of microprocessor control linear electric motor, and display screen 1 descends to the rear of guard plate 8 downwards, and guard plate 8 can prevent that display screen 1 from receiving the harm.
The utility model has the advantages that the height of the sign is adjustable by arranging the lifting mechanism, and the sign can be put into the carriage during vehicle-mounted indication, so that the height of the side is prevented from influencing the indication effect, and the probability of accidents caused by personal injury is favorably reduced; several kinds of predetermined instructions are shown through display screen 1, can select according to actual demand, have richened the instruction function of sign.
Furthermore, be provided with first terminal and long-range wireless operation's second terminal for the operation of sign is very convenient.
The support bottom be provided with unable adjustment base, increase with the area of contact in ground or carriage for the sign is more firm. In practice, the support can be connected to the side wall by means of a connecting element, so as to further increase the degree of stability.
An indicator light 9 is arranged on the lifting frame 2, and the control input end of the indicator light 9 is electrically connected with the signal output end of the indicator light 9 of the microprocessor. In this embodiment, the number of the indicator lights 9 is 4, and 2 indicator lights 9 emit red flashing light, and 2 indicator lights 9 emit blue flashing light, so that the indicating effect of the indicator board at night is ensured.
Claims (8)
1. The utility model provides a over-and-under type road traffic construction sign which characterized in that: the system comprises a support, a display screen, a lifting frame, a lifting mechanism for driving the lifting frame, a microprocessor for storing preset image-text contents and processing information, and a first terminal for inputting signals;
the display screen is fixedly arranged on the lifting frame; the lifting frame is connected with the bracket in a sliding way; the output end of the lifting mechanism is fixedly connected with the lifting frame; the signal output end of the first terminal is electrically connected with the first signal input end of the microprocessor, and the microprocessor is electrically connected with the display screen.
2. The elevating road traffic construction sign according to claim 1, wherein: the bracket comprises a left vertical rod and a right vertical rod; the left upright rod is positioned on the left side of the lifting frame, and the right upright rod is positioned on the right side of the lifting frame; the right side wall of the left upright stanchion is provided with a left sliding groove matched with the lifting frame from top to bottom; and a right sliding groove matched with the lifting frame is formed in the left side wall of the right upright rod from top to bottom.
3. The elevating road traffic construction sign according to claim 2, wherein: still including the guard plate that is used for protecting the display screen, the left end and the left pole setting fixed connection of guard plate, the right-hand member with have right pole setting fixed connection.
4. The elevating road traffic construction sign according to claim 2, wherein: and a plurality of sliding rollers are respectively and rotatably arranged in the left sliding groove and the right sliding groove.
5. The elevating road traffic construction sign according to claim 1, wherein: the lifting mechanism comprises a linear motor, a C-shaped limiting rod matched with the linear motor and a push plate; the push plate is fixedly connected with the upper end face of the C-shaped limiting rod; the control input end of the linear motor is connected with the motor control output end of the microprocessor, and the output shaft of the linear motor is fixedly connected with the push plate; the C-shaped limiting rod is fixedly connected with the lifting frame.
6. The elevating road traffic construction sign according to claim 1, wherein: the bottom of the bracket is provided with a fixed base.
7. The elevating road traffic construction sign according to claim 1, wherein: the lifting frame is provided with an indicator light, and the control input end of the indicator light is electrically connected with the signal output end of the indicator light of the microprocessor.
8. The elevating road traffic construction sign according to claim 1, wherein: the wireless terminal also comprises a second terminal and a wireless signal transmission module; the output end of the second terminal is electrically connected with the second signal input end of the microprocessor through the wireless signal transmission module, and the microprocessor is electrically connected with the display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920951216.4U CN210561816U (en) | 2019-06-24 | 2019-06-24 | Lifting road traffic construction indication board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920951216.4U CN210561816U (en) | 2019-06-24 | 2019-06-24 | Lifting road traffic construction indication board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210561816U true CN210561816U (en) | 2020-05-19 |
Family
ID=70626726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920951216.4U Active CN210561816U (en) | 2019-06-24 | 2019-06-24 | Lifting road traffic construction indication board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210561816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113870716A (en) * | 2021-10-12 | 2021-12-31 | 国网浙江省电力有限公司舟山供电公司 | Editable road rod number plate for distribution network overhead line |
-
2019
- 2019-06-24 CN CN201920951216.4U patent/CN210561816U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113870716A (en) * | 2021-10-12 | 2021-12-31 | 国网浙江省电力有限公司舟山供电公司 | Editable road rod number plate for distribution network overhead line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210561816U (en) | Lifting road traffic construction indication board | |
| CN108385558B (en) | Adjustable height limiting frame on road | |
| CN213328753U (en) | Wind power generation sign for highway | |
| CN211735144U (en) | Warning device for construction site and construction vehicle | |
| CN217601285U (en) | Highway road administration overload restriction device | |
| CN210983455U (en) | Card collecting machine for high-speed toll station | |
| KR102546590B1 (en) | Safety sign board system | |
| CN216275324U (en) | Traffic sign board for intelligent traffic | |
| CN105206195A (en) | Movable and hoistable warning board of self-balanced road | |
| CN212208555U (en) | Movable traffic indicator | |
| CN214573563U (en) | Anti-collision warning system for lifting rod of barrier gate | |
| CN209496478U (en) | Integrated traffic lights | |
| CN111963963A (en) | LED lamp for highway illumination | |
| CN209876419U (en) | Mining intrinsic safety type LED display | |
| CN214695257U (en) | Road traffic safety sign directing board with LED | |
| CN216580270U (en) | Road patrol vehicle convenient to control | |
| CN209112046U (en) | A kind of portable electronic vehicle trouble warning sign | |
| CN218540532U (en) | Town road rail guard | |
| CN205016187U (en) | Portable liftable warning sign of self -balancing road | |
| CN218175643U (en) | Traffic sign easy to install and safe to produce | |
| CN220789494U (en) | Multifunctional road sign board | |
| CN214656554U (en) | Road condition indicating board | |
| CN219202633U (en) | Warning sign board with automatic lighting function | |
| CN220672065U (en) | Induction crosswalk early warning traffic sign | |
| CN220709789U (en) | Parking stall reminding device of wisdom parking area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200827 Address after: 454350 Xiaoying industrial and Trade Zone, Xiuwu County, Jiaozuo City, Henan Province Patentee after: Henan Zhongyu of traffic science and Technology Co.,Ltd. Address before: 450012 Henan city of Zhengzhou province Huiji District No. 170 Nanyang Road, 11 floor, No. 93 Tsinghua Yuan business Patentee before: Liu Weiming |