CN107869118A - A kind of super expressway road instruction screen - Google Patents
A kind of super expressway road instruction screen Download PDFInfo
- Publication number
- CN107869118A CN107869118A CN201711170889.8A CN201711170889A CN107869118A CN 107869118 A CN107869118 A CN 107869118A CN 201711170889 A CN201711170889 A CN 201711170889A CN 107869118 A CN107869118 A CN 107869118A
- Authority
- CN
- China
- Prior art keywords
- small
- motor
- sized
- instruction screen
- plate
- 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
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 239000000969 carrier Substances 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 230000000630 rising effect Effects 0.000 claims description 13
- 239000011241 protective layer Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- 230000033228 biological regulation Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
- E01F9/65—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection with rotatable, swingable or adjustable signs or signals
-
- B08B1/32—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Abstract
The invention discloses a kind of super expressway road instruction screen; including loading plate; the loading plate upper surface is provided with support bar; the support bar side surface is provided with upright slide rail; the upright slide rail is provided with No.1 motor-driven carrier; the No.1 motor-driven carrier lower surface is provided with rectangle support plate; the rectangle support plate upper surface is provided with fixed mechanism and cleaning mechanism; No. two motor-driven carriers are provided with the upright slide rail and below No.1 motor-driven carrier; bracing piece is provided between No. two motor-driven carriers and rectangle support plate, the pressing plate lower surface is provided with sponge protective layer.The invention has the advantages that automation cleaning panel, avoids staff and is climbd up the ladder when dismantling and cleaning, reduce potential safety hazard.
Description
Technical field
The present invention relates to road instruction screen field, particularly a kind of super expressway road instruction screen.
Background technology
Nowadays with the continuous improvement of people's living standards, people can buy automobile as walking-replacing tool, people is facilitated
Trip, the car owner of some car owners or cargo transport can remove running on expressway, all can be when travelling on a highway
Speed mentions maximization, and so if rushed to repair on highway, or surface collapse, car owner have little time to react, it may appear that traffic
Accident, therefore indicator panel can be all installed on highway roadside, car owner's safe driving is reminded, if there is situation in front,
Car owner can be reminded in time, carry out strick precaution.
Existing road instruction screen, by exposing to wind and rain, can form dirt in prolonged place on panel, can shadow
Ring the viewing of car owners, it is therefore desirable to regularly clean, during cleaning, cleanup crew climbs up ladder on the reciprocal highway of vehicle
Son, it is very dangerous if falling, potential safety hazard be present, cleaned and very bothered, regularly cleaned, changed being out of order
When, it is very inconvenient, waste time and energy, indicator panel is run for a long time can consume certain electric energy, the energy be wasted, in order to meet city
Field demand, therefore it is very necessary with road instruction screen to design a kind of super expressway.
The content of the invention
The invention aims to solve the above problems, a kind of super expressway road instruction screen is devised.
Realize above-mentioned purpose the technical scheme is that, a kind of super expressway road instruction screen, including loading plate, institute
State loading plate upper surface and be provided with support bar, the support bar side surface is provided with upright slide rail, and the upright slide rail is provided with No.1
Motor-driven carrier, the No.1 motor-driven carrier lower surface are provided with rectangle support plate, and the rectangle support plate upper surface is provided with fixed machine
Structure and cleaning mechanism, the fixed mechanism is by being arranged on the horizontal mounting plate of rectangle support plate side surface, processing in horizontal mounting plate
One group of No.1 circular groove of upper surface, be arranged on lower surface in each No.1 circular groove and telescopic end it is upward No.1 it is small-sized
Actuator, the pressing plate being arranged on the small-sized actuator telescopic end of one group of No.1, the No.1 for being arranged on No.1 motor-driven carrier upper surface
Mounting blocks, No. two circular grooves being arranged at the center of No.1 mounting blocks side surface, it is arranged in No. two circular grooves and flexible
No. two small-sized actuators for horizontal direction, the top plate being arranged on No. two small-sized actuator telescopic ends and processing is held to be carried in rectangle
What one group of rectangle standing groove of plate upper surface collectively formed, two are provided with the upright slide rail and below No.1 motor-driven carrier
Number motor-driven carrier, is provided with bracing piece between No. two motor-driven carriers and rectangle support plate, the pressing plate lower surface is protected provided with sponge
Sheath.
Each small-sized actuator of No.1 is No.1 small linear motor.
No. two small-sized actuators are No. two small linear motors.
The cleaning mechanism by processing in rectangle support plate upper surface and positioned at the rectangle of one group of rectangle standing groove both sides respectively
Groove, No. three motor-driven carriers for being arranged on the slide rail of lower surface in each rectangular recess, being arranged on each slide rail, it is arranged on often
No. three circles of No. two mounting blocks, processing of individual No. three motor-driven carrier upper surfaces at the center of each No. two mounting blocks upper surfaces are recessed
Groove, it is arranged on lower surface in each No. three circular grooves and the upward miniature rising cylinder of telescopic end, is arranged on each miniature rising
Degree of lip-rounding mounting bracket on cylinder telescopic end, to be arranged on lower surface and telescopic end in each degree of lip-rounding mounting bracket be the No. three small of horizontal direction
Type actuator, the L-shaped installing plate being arranged on each No. three small-sized actuator telescopic ends, it is arranged on each L-shaped installing plate upper table
Face and drive end are No. four small-sized actuators of horizontal direction, the connecting rod being arranged on each No. four small-sized actuator drive ends
Collectively formed with the brush board being arranged on each connecting rod end face.
Each miniature rising cylinder is micro hydraulic cylinder.
Each No. three small-sized actuators are electric pushrod.
Each No. four small-sized actuators are small rotary motor.
Each brush board side surface is equipped with hairbrush layer.
Each rectangular recess edge has electronics to keep off door.
The support bar upper surface is provided with shutter, and the shutter upper surface is provided with solar charging panel, described to block
Plate upper surface and battery case is provided with below the solar charging panel.
A kind of super expressway road instruction screen made using technical scheme, the present apparatus are removed and installed just
Victory, automation cleaning panel, avoid staff and climbd up the ladder when dismantling and cleaning, reduce potential safety hazard, liberated people
Power, operating efficiency is improved, solar recharging reduces power consumption, saves the energy, easy to use.
Brief description of the drawings
Fig. 1 is a kind of structural representation of super expressway road instruction screen of the present invention；
Fig. 2 is a kind of top view of super expressway road instruction screen of the present invention；
Fig. 3 is a kind of side view of super expressway road instruction screen of the present invention；
In figure, 1, loading plate；2nd, support bar；3rd, upright slide rail；4th, No.1 motor-driven carrier；5th, rectangle support plate；6th, solar energy
Charging panel；7th, horizontal mounting plate；8th, pressing plate；9th, shutter；10th, electronics gear door；11st, top plate；12nd, rectangle standing groove；13rd, No. two
Motor-driven carrier；14th, bracing piece；15th, sponge protective layer；16th, the small-sized actuator of No.1；17th, No. two small-sized actuators；18th, slide rail；
19th, No. three motor-driven carriers；20th, degree of lip-rounding mounting bracket；21st, L-shaped installing plate；22nd, brush board；23rd, miniature rising cylinder；24th, No. three it is small-sized
Actuator；25th, No. four small-sized actuators；26th, hairbrush layer；27th, battery case.
Embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, as Figure 1-3, a kind of super expressway road instruction
Screen, including loading plate (1), loading plate (1) upper surface are provided with support bar (2), and support bar (2) side surface is provided with vertical
Slide rail (3), the upright slide rail (3) are provided with No.1 motor-driven carrier (4), and No.1 motor-driven carrier (4) lower surface is provided with square
Shape support plate (5), rectangle support plate (5) upper surface are provided with fixed mechanism and cleaning mechanism, and the fixed mechanism is by setting
The one group of No.1 circle of horizontal mounting plate (7), processing in horizontal mounting plate (7) upper surface in rectangle support plate (5) side surface is recessed
Groove, it is arranged on lower surface in each No.1 circular groove and the upward small-sized actuator of No.1 (16) of telescopic end, is arranged on one group
Pressing plate (8) on the small-sized actuator of No.1 (16) telescopic end, the No.1 mounting blocks for being arranged on No.1 motor-driven carrier (4) upper surface,
No. two circular grooves at the center of No.1 mounting blocks side surface are arranged on, are arranged in No. two circular grooves and telescopic end is level
No. two small-sized actuators (17) in direction, the top plate (11) being arranged on No. two small-sized actuator (17) telescopic ends and processing are in square
What one group of rectangle standing groove (12) of shape support plate (5) upper surface collectively formed, it is on the upright slide rail (3) and electronic positioned at No.1
No. two motor-driven carriers (13) are provided with below dolly (4), is provided with and strengthens between No. two motor-driven carriers (13) and rectangle support plate (5)
Bar (14), pressing plate (8) lower surface are provided with sponge protective layer (15)；Each small-sized actuator of No.1 (16) is No.1
Small linear motor；No. two small-sized actuators (17) are No. two small linear motors；The cleaning mechanism by processing respectively
In rectangle support plate (5) upper surface and it is located at the rectangular recess of one group of rectangle standing groove (12) both sides, is arranged on each rectangular recess
The slide rail (18) of interior lower surface, No. three motor-driven carriers (19) being arranged on each slide rail (18), be arranged on each No. three it is electronic
No. two mounting blocks of dolly (19) upper surface, No. three circular grooves processed at the center of each No. two mounting blocks upper surfaces, set
Put in each No. three circular grooves lower surface and the upward miniature rising cylinder (23) of telescopic end, be arranged on each miniature rising cylinder
(23) degree of lip-rounding mounting bracket (20) on telescopic end, to be arranged on the interior lower surface of each degree of lip-rounding mounting bracket (20) and telescopic end be level side
To No. three small-sized actuators (24), be arranged on each No. three small-sized actuator (24) telescopic ends L-shaped installing plate (21), set
Put each L-shaped installing plate (21) upper surface and drive end for horizontal direction No. four small-sized actuators (25), be arranged on it is each
Connecting rod on No. four small-sized actuator (25) drive ends and brush board (22) the common structure being arranged on each connecting rod end face
Into；Each miniature rising cylinder (23) is micro hydraulic cylinder；Each No. three small-sized actuators (24) are electronic
Push rod；Each No. four small-sized actuators (25) are small rotary motor；Described each brush board (22) side surface is equipped with
Hairbrush layer (26)；Each rectangular recess edge has electronics to keep off door (10)；Support bar (2) upper surface, which is provided with, to be hidden
Baffle plate (9), shutter (9) upper surface are provided with solar charging panel (6), shutter (9) upper surface and are located at the sun
Battery case (27) can be provided with below charging panel (6).
The characteristics of the present embodiment is that fixed mechanism drives device thereon to enter by No.1 motor-driven carrier by upright slide rail
Row raising and lowering, band dynamic pressure plate raising and lowering passes through one on the small-sized actuator telescopic end of No.1 of horizontal mounting plate upper surface
No. two small-sized actuator telescopic ends of number motor-driven carrier upper surface promote top plate horizontal movements to be engaged the work to be formed and fixed to clamp
With cleaning mechanism drives device thereon to move by No. three motor-driven carriers in each rectangular recess by slide rail, often
The individual miniature rising cylinder telescopic end in No. three motor-driven carrier upper surfaces promotes each No. three small-sized drivings by each degree of lip-rounding mounting bracket
Part raising and lowering, height when regulation is cleaned, No. three small-sized actuator telescopic ends are promoted each by each L-shaped installing plate
No. four small-sized actuators are moved horizontally, and length when regulation is cleaned, each No. four small-sized actuator drive ends are by every
Individual connecting rod and each brush board of drive and hairbrush layer are rotated, and reach turning effort when changing face cleaning, No. two motor-driven carriers
Pass through upright slide rail and No.1 motor-driven carrier raising and lowering, and weight is shared to No.1 motor-driven carrier by bracing piece simultaneously
Amount, reduces the heavy burden of No.1 motor-driven carrier, and it is convenient that the present apparatus removes and installs, and automation cleaning panel, avoids staff
Climbd up the ladder when dismantling and cleaning, reduce potential safety hazard, liberated manpower, improve operating efficiency, solar recharging is reduced
Power consumption, the energy is saved, it is easy to use.
In the present embodiment, programmable Series Controller and four motor drivings are installed first at the present apparatus free time
Device, a relay, by taking MAM-200 controller as an example, by the output end of the model controller by wire respectively with four
Motor driver, a relay, No.1 motor-driven carrier, No. two motor-driven carriers, No. three motor-driven carriers and electronics keep off the input of door
End connection, those skilled in the art pass through wire actuator small-sized with No.1, No. two small-sized drivings respectively in Jiang Sitai motor drivers
The terminals connection of part, No. three small-sized actuators and No. four small-sized actuators, while by a relay and miniature rising cylinder certainly
The magnetic valve connection of band.After those skilled in the art are by controller programming, the job order of the fully controllable each electrical part of system, specifically
Operation principle is as follows, switches on power, and is instructed by the input service of mitsubishi FX2N series monolithic controller, is changing road instruction
No.1 motor-driven carrier drives device thereon to decline during screen, drops to appropriate position and stops, No. two motor-driven carriers are with No.1
Motor-driven carrier declines together, and the bracing piece between No. two motor-driven carriers and rectangle support plate, which plays, shares No.1 motor-driven carrier gravity
Effect, avoids No.1 motor-driven carrier from bearing excessive gravity, causes failure, when No.1 motor-driven carrier drops to appropriate position,
The small-sized actuator telescopic end of one group of No.1 in horizontal mounting plate promotes pressing plate to move upwards, and on No.1 motor-driven carrier No. two are small
Type actuator telescopic end drives top plate to shrink, and plays loose effect, and during replacing, two road instruction screens are respectively put into often
In individual rectangle standing groove, placement positioning is carried out, under each small-sized actuator telescopic end band dynamic pressure plate in horizontal mounting plate shrinks
Drop, pressing plate are pressed in the upper surface of each road instruction screen, and the small-sized actuator telescopic ends of No. two on No.1 motor-driven carrier promote top
Plate level moves, and push pedal withstands on the side surface of each road instruction screen, realizes fixed effect, is easy to the dismounting of staff to pacify
Fill and do not need spiral connection, reduce working strength, in the panel of cleaning roads indicator panel, each electronics gear door is opened,
Each No. three motor-driven carriers drive device thereon to move by slide rail, and each miniature rising cylinder promotes each degree of lip-rounding installation
Frame moves upwards, rises to No. three of lower surface small-sized actuator telescopic ends drives in each degree of lip-rounding mounting bracket during appropriate position
Each L-shaped installing plate horizontal movement, plays a part of cleaning power, and No. four small-sized actuators in each L-shaped installing plate stretch
End, after one of panel has been cleaned, each No. three motor-driven carriers are moved again by each slide rail, each No. three small-sized drives
Moving part telescopic end drives device thereon to be shunk, each small-sized No. four actuator telescopic ends during the position being retracted into
Each brush board is driven to carry out 180 ° of rotation by each connecting rod, hairbrush layer can play good cleaning action, can reach
Cleansing double sided effect, after cleaning, each No. three small-sized actuator telescopic ends drive device thereon to be shunk, often
Individual miniature rising cylinder drives device thereon to drop in each rectangular recess, and each electronics gear door is closed, and avoids work
Personnel carry out the work high above the ground of indicator panel on the reciprocal highway of vehicle, reduce potential safety hazard, support bar plays support
The effect of installation, the shutter of support bar upper surface play a part of rain cover, and the solar charging panel of shutter upper surface passes through
Solar energy is charged, and by the battery of the model 6-DZM-14 in energy storage to battery case, is reduced power consumption, reached
The effect of the energy is saved, the economic use value of the present apparatus is more than its manufacturing cost.
Embodiment 1：Hairbrush layer in the present apparatus, which replaces with spongy layer, can also reach same cleaning effect.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
Some variations that some of which part may be made are embodied the present invention principle, belong to protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of super expressway road instruction screen, including loading plate (1), it is characterised in that loading plate (1) upper surface is set
There is support bar (2), support bar (2) side surface is provided with upright slide rail (3), and it is electronic that the upright slide rail (3) is provided with No.1
Dolly (4), No.1 motor-driven carrier (4) lower surface are provided with rectangle support plate (5), and rectangle support plate (5) upper surface is set
There are fixed mechanism and cleaning mechanism, the fixed mechanism is by being arranged on the horizontal mounting plate (7) of rectangle support plate (5) side surface, adding
Work horizontal mounting plate (7) upper surface one group of No.1 circular groove, be arranged on lower surface in each No.1 circular groove and stretch
The small-sized actuator of the upward No.1 in contracting end (16), the pressing plate (8) being arranged on the one group of small-sized actuator of No.1 (16) telescopic end, set
Put No.1 mounting blocks in No.1 motor-driven carrier (4) upper surface, No. two circles being arranged at the center of No.1 mounting blocks side surface
Groove, be arranged in No. two circular grooves and telescopic end for horizontal direction No. two small-sized actuators (17), be arranged on it is No. two small
The one group of rectangle standing groove (12) of top plate (11) and processing in rectangle support plate (5) upper surface on type actuator (17) telescopic end is common
With what is formed, No. two motor-driven carriers (13) are provided with the upright slide rail (3) and below No.1 motor-driven carrier (4), it is described
Bracing piece (14) is provided between No. two motor-driven carriers (13) and rectangle support plate (5), pressing plate (8) lower surface is protected provided with sponge
Layer (15).
2. a kind of super expressway road instruction screen according to claim 1, it is characterised in that each No.1 is small-sized
Actuator (16) is No.1 small linear motor.
A kind of 3. super expressway road instruction screen according to claim 1, it is characterised in that No. two small-sized drivings
Part (17) is No. two small linear motors.
4. a kind of super expressway road instruction screen according to claim 1, it is characterised in that the cleaning mechanism is by dividing
The rectangular recess in rectangle support plate (5) upper surface and positioned at one group of rectangle standing groove (12) both sides is not processed, is arranged on each square
The slide rail (18) of lower surface, No. three motor-driven carriers (19) being arranged on each slide rail (18) in connected in star, it is arranged on each three
No. three circles of No. two mounting blocks, processing of number motor-driven carrier (19) upper surface at the center of each No. two mounting blocks upper surfaces are recessed
Groove, be arranged on lower surface in each No. three circular grooves and the upward miniature rising cylinder (23) of telescopic end, be arranged on it is each miniature
Rise the degree of lip-rounding mounting bracket (20) on cylinder (23) telescopic end, be arranged on the interior lower surface of each degree of lip-rounding mounting bracket (20) and telescopic end is
No. three small-sized actuators (24) of horizontal direction, the L-shaped installing plate being arranged on each No. three small-sized actuator (24) telescopic ends
(21), it is arranged on each L-shaped installing plate (21) upper surface and drive end is No. four small-sized actuators (25) of horizontal direction, set
Connecting rod on each No. four small-sized actuator (25) drive ends and the brush board (22) being arranged on each connecting rod end face
Collectively form.
A kind of 5. super expressway road instruction screen according to claim 1, it is characterised in that each miniature rising
Cylinder (23) is micro hydraulic cylinder.
6. a kind of super expressway road instruction screen according to claim 1, it is characterised in that described each No. three small-sized
Actuator (24) is electric pushrod.
7. a kind of super expressway road instruction screen according to claim 1, it is characterised in that described each No. four small-sized
Actuator (25) is small rotary motor.
A kind of 8. super expressway road instruction screen according to claim 1, it is characterised in that each brush board (22)
Side surface is equipped with hairbrush layer (26).
A kind of 9. super expressway road instruction screen according to claim 1, it is characterised in that each rectangular recess
Edge has electronics to keep off door (10).
10. a kind of super expressway road instruction screen according to claim 1, it is characterised in that on the support bar (2)
Surface is provided with shutter (9), and shutter (9) upper surface is provided with solar charging panel (6), shutter (9) upper surface
And it is provided with battery case (27) below solar charging panel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711170889.8A CN107869118A (en) | 2017-11-22 | 2017-11-22 | A kind of super expressway road instruction screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711170889.8A CN107869118A (en) | 2017-11-22 | 2017-11-22 | A kind of super expressway road instruction screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107869118A true CN107869118A (en) | 2018-04-03 |
Family
ID=61754428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711170889.8A Pending CN107869118A (en) | 2017-11-22 | 2017-11-22 | A kind of super expressway road instruction screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107869118A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589578A (en) * | 2018-05-18 | 2018-09-28 | 福州和信城电子科技有限公司 | A kind of road instruction equipment |
| CN112813872A (en) * | 2020-12-18 | 2021-05-18 | 安徽童瑞金属制品有限公司 | Multifunctional emergency indicator board for road emergency repair |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19857206A1 (en) * | 1998-12-11 | 2000-06-15 | Wanzl Metallwarenfabrik Kg | Entry swing gate with swivel and gate panel places panel bearers vertically as low as gate panel height and held in place by welded nuts on gate swivel tube. |
| JP3208674U (en) * | 2016-11-17 | 2017-02-02 | 株式会社Itm | Construction control sign device |
| CN106670138A (en) * | 2017-02-11 | 2017-05-17 | 成都蒲江珂贤科技有限公司 | Cleaning device for traffic guidance display screen |
| CN106724016A (en) * | 2017-01-26 | 2017-05-31 | 成都蒲江珂贤科技有限公司 | A kind of device with automatic cleaning function |
| CN106824854A (en) * | 2017-02-10 | 2017-06-13 | 成都蒲江珂贤科技有限公司 | A kind of TV cleaning device |
| CN106910418A (en) * | 2017-04-28 | 2017-06-30 | 长乐净能新材料科技有限公司 | A kind of additional transport road surface notice board |
-
2017
- 2017-11-22 CN CN201711170889.8A patent/CN107869118A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19857206A1 (en) * | 1998-12-11 | 2000-06-15 | Wanzl Metallwarenfabrik Kg | Entry swing gate with swivel and gate panel places panel bearers vertically as low as gate panel height and held in place by welded nuts on gate swivel tube. |
| JP3208674U (en) * | 2016-11-17 | 2017-02-02 | 株式会社Itm | Construction control sign device |
| CN106724016A (en) * | 2017-01-26 | 2017-05-31 | 成都蒲江珂贤科技有限公司 | A kind of device with automatic cleaning function |
| CN106824854A (en) * | 2017-02-10 | 2017-06-13 | 成都蒲江珂贤科技有限公司 | A kind of TV cleaning device |
| CN106670138A (en) * | 2017-02-11 | 2017-05-17 | 成都蒲江珂贤科技有限公司 | Cleaning device for traffic guidance display screen |
| CN106910418A (en) * | 2017-04-28 | 2017-06-30 | 长乐净能新材料科技有限公司 | A kind of additional transport road surface notice board |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589578A (en) * | 2018-05-18 | 2018-09-28 | 福州和信城电子科技有限公司 | A kind of road instruction equipment |
| CN108589578B (en) * | 2018-05-18 | 2019-08-30 | 玉环新航工业设计有限公司 | A kind of road instruction equipment |
| CN112813872A (en) * | 2020-12-18 | 2021-05-18 | 安徽童瑞金属制品有限公司 | Multifunctional emergency indicator board for road emergency repair |
| CN112813872B (en) * | 2020-12-18 | 2023-07-07 | 安徽童瑞文化科技有限公司 | Multifunctional road rush repair emergency indication board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103114750B (en) | Car movement system | |
| CN108222613B (en) | A kind of double-layer lifting cross sliding type parking equipment dust-proof efficient cleaning device | |
| CN208813994U (en) | A kind of mobile shuttle of band rotation jacking | |
| CN107869118A (en) | A kind of super expressway road instruction screen | |
| CN206722500U (en) | A kind of parking systems anti-drop device | |
| CN109488065B (en) | Car storing and taking method of binary mechanical parking equipment | |
| CN109944485A (en) | A kind of small-sized solid parking mechanical device | |
| CN209924531U (en) | Scalable bell-type garage parking | |
| CN106623159A (en) | Air filtration system placing and cleaning device | |
| CN205875839U (en) | Perpendicular three -dimensional circulation formula parking equipment who charges in area | |
| CN201381664Y (en) | Environment protection multi-joint double-layer flexible parking equipment | |
| CN108971069A (en) | A kind of mechanical arm of the cleaning coal ash for coal mine | |
| CN106065721B (en) | A kind of stereo garage formed using container | |
| CN205663268U (en) | Car removes parking equipment | |
| CN107882396A (en) | Up-down rotary type multilayer is without avoidance multi-storied parking equipment | |
| CN210478514U (en) | Novel wagon hood folding and unfolding device | |
| CN103132757A (en) | Energy-saving environment-friendly lifting and rotating vehicle-carrying table | |
| CN203247899U (en) | Car transfer system | |
| CN112049496A (en) | Stereo garage | |
| CN106703467B (en) | A kind of parking device and the garage with the parking device | |
| CN216033819U (en) | Fill electric pile with receive line function automatically | |
| CN214324911U (en) | Wired and wireless integrated charging mobile charging pile | |
| CN218234535U (en) | Protective type three-dimensional parking tower capable of vertically lifting | |
| CN218479621U (en) | Stereo garage with vehicle charging function | |
| CN211869675U (en) | Unmanned aerial vehicle's undercarriage jack |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180403 |