CN109468901A - A kind of Anti-reverse deceleration strip - Google Patents
A kind of Anti-reverse deceleration strip Download PDFInfo
- Publication number
- CN109468901A CN109468901A CN201811465425.4A CN201811465425A CN109468901A CN 109468901 A CN109468901 A CN 109468901A CN 201811465425 A CN201811465425 A CN 201811465425A CN 109468901 A CN109468901 A CN 109468901A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- roll
- baffle
- rear end
- slope surface
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
-
- 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
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/529—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users specially adapted for signalling by sound or vibrations, e.g. rumble strips; specially adapted for enforcing reduced speed, e.g. speed bumps
Abstract
The invention discloses a kind of Anti-reverse deceleration strips, including pedestal, preceding slope surface, reflector, first spring, it further include anti-reverse moving parts, the front end of pedestal is fixedly installed preceding slope surface, the scarp slope face includes tilting section and the horizontal segment positioned at tilting section rear end, support plate is fixedly installed between the tilting section and pedestal of preceding slope surface, the go forward rear end of slope surface of pedestal is provided with roll-over panels, the two sides of roll-over panels are fixedly installed rotor plate, two rotor plates are arranged between the two sidewalls of pedestal and are rotatablely connected with pedestal, the front end of two sides of base wall is concordant with the front end of preceding slope surface tilting section；The lower part of roll-over panels is provided with bearing rib, rear end is provided with the first spring, and the rear end of pedestal slidably connects baffle, and the baffle and Anti-reverse moving parts are sequentially connected, and pedestal rear end face is fixedly installed reflector.The present invention effectively prevent vehicle is retrograde to scramble for roads, and ensures that traffic order is unimpeded.
Description
Technical field
The present invention relates to municipal works technical fields, and in particular to a kind of Anti-reverse deceleration strip.
Background technique
Deceleration strip be mounted on highway make by vehicle deceleration means of transportation, shape is generally strip, also a little
Shape, material is mainly rubber, and also having is metal, generally alternate to cause vision attention with yellow black.
Deceleration strip makes road surface slightly arch upward to reach vehicle deceleration purpose, is generally located on highway road junction, industrial and mining enterprises,
The section and be easy to cause the section of traffic accident that school, Residential Quarter Entrance etc. need vehicle deceleration to go slowly, are for speed reducer
The novel traffic Special safety setting of motor-car, non-motor vehicle running velocity.Deceleration strip largely reduces each traffic main artery mouthful
Accident occur, be the new exclusive facility of traffic safety, play the purpose of buffer deceleration under steam in automobile, improve traffic
The safety at road junction.
At present due to expanding economy, demand of the people to life traffic quality is higher and higher, and automobile also becomes family
The standing vehicles, although most people can be according to traffic law normally travel automobile, some people are due to various
Reason can select to drive in the wrong direction and scramble for roads, cause traffic congestion more serious, eventually leading to congestion can not voluntarily subtract in traffic congestion section
It is slow, increase the workload of traffic-police.For example, a kind of town road deceleration strip of Chinese patent (CN201720781021.0),
Including deceleration band body, deceleration band body both ends of the surface process a pair of of sliding rail, and be slidably connected sliding block on each sliding rail, each
The sliding block is fixedly connected on ground, and the ground two sides are equipped with fixed valve at sliding block, on the deceleration band body
Surface processes multiple grooves, and deceleration band body lower surface is fixedly connected with multiple buffer springs, table on the deceleration band body
Face two sides process strip groove, and tread plate is embedded in the strip groove, is equipped with handle on the right side of the deceleration strip body upper surface.
The effective damping of the utility model, buffering and reduction vehicle jolt, and cannot but prevent vehicle from driving in the wrong direction.
Summary of the invention
To overcome the disadvantage and deficiency in above-mentioned technology, a kind of Anti-reverse deceleration strip provided by the invention effectively prevent vehicle
It drives in the wrong direction and scrambles for roads, ensure that traffic order is unimpeded.
A kind of Anti-reverse deceleration strip, including pedestal, preceding slope surface, reflector, the first spring, further include anti-reverse moving parts,
The pedestal is slab construction, and the two sides of pedestal are provided with side wall, and the front end of pedestal is fixedly installed preceding slope surface, the preceding slope surface
Horizontal segment including tilting section and positioned at tilting section rear end is fixedly installed support plate between the tilting section and pedestal of preceding slope surface,
The go forward rear end of slope surface of pedestal is provided with roll-over panels, and the vertical section of the roll-over panels is sickle-shaped, the level of roll-over panels
The horizontal segment of Duan Yuqian slope surface flushes, and the two sides of roll-over panels are fixedly installed rotor plate, the lateral surface of the rotor plate with turn over
The lateral surface for turning panel flushes, and two rotor plates are arranged between the two sidewalls of pedestal and are rotatablely connected with pedestal, the two of pedestal
Side wall is located at the lower section of preceding slope surface horizontal segment, and the front end of two sides of base wall is concordant with the front end of preceding slope surface tilting section；Roll-over panels
Lower part be provided with bearing rib, rear end is provided with the first spring, there are distance between the bearing rib and pedestal, described
One spring is fixedly connected with pedestal, and the rear end of pedestal slidably connects baffle, and the baffle and the transmission of Anti-reverse moving parts connect
It connects, pedestal rear end face is fixedly installed reflector.
Further, be rotatably connected to rotation axis in the middle part of the rotor plate, the rotation axis setting on the base and with
Pedestal rotation connection.
Further, the front end of the rotor plate is provided with damper, and the damper setting is on the base.
Further, the bearing rib is comb teeth-shaped, before the horizontal segment of roll-over panels is arranged in bearing rib upper end
End, lower end are provided with rubber pad, and damping spring, the upper end of the damping spring are provided between the adjacent webs of bearing rib
It is fixed at bearing rib upper and lower end and is fixedly connected with rubber pad.
Further, the Anti-reverse moving parts include carrier bar, two sprocket shafts, two gears and two rack gears, and two
It is successively set on the rear end of pedestal before and after a sprocket shaft and is rotatablely connected with pedestal, is passed between two sprocket shafts by carrier bar
Dynamic connection is fixedly connected to gear, the wheel and rack engagement, rack gear fixed setting positioned at the two sides of the sprocket shaft of front end
On baffle.
Further, the two sides of the pedestal are rotatably connected to roll shaft, and the roll shaft is located between two sprocket shafts.
Further, the baffle is H-shaped structure, is correspondingly arranged on sliding rail, the cunning in the middle part of the two sides of base wall
Offer ┠ shape slot in rail, slidably connect sliding block in sliding rail, two ends of baffle lower end respectively with the sliding block of two sides of base
Hingedly.
Further, the ┠ shape front of the slot of the sliding rail is provided with second spring, second spring one end fixed setting
U-board is fixedly connected with by connecting plate in the front end of sliding rail, the other end, the lower end surface of the U-board is in contact with pedestal, U
The height of shape plate one end is higher than the height of the other end, and the rear end face of the connecting plate is in contact with sliding block, lateral surface and U-board
Short slab end is fixedly connected.
Further, the length of the U-board is less than the floor projection length of baffle.
Through the above technical solutions, using the invention has the following advantages:
1. a kind of Anti-reverse deceleration strip of the present invention, roll-over panels are rotatablely connected by rotor plate and pedestal, when vehicle direct motion passes through
When roll-over panels, rotated according to gravity roll-over panels around rotation axis, vehicle is transitioned on pedestal from roll-over panels, and roll-over panels are suitable
Hour hands rotation, roll-over panels rear end are bonded with pedestal, make vehicle smoothly gentle horizontal traveling, to vehicle when decrease crosses deceleration strip
Vibration influence；Roll-over panels front end is connected with damper by rotor plate, rear end is provided with the first spring, and the first spring can be with
Roll-over panels are made to restore to its horizontal segment to be in a horizontal state, there are spaces between the horizontal segment and pedestal of roll-over panels, are guaranteeing
While direct motion vehicle passes through, it can also stop the vehicle that drives in the wrong direction, damper then slows down the resume speed of roll-over panels, in vehicle direct motion
When travelling frequently under the action of damper, roll-over panels do not need frequently to overturn, and improve service life, save
Cost.
2. a kind of Anti-reverse deceleration strip of the present invention, when vehicle drives in the wrong direction, carrier bar drives in the wrong direction in vehicle and produces Anti-reverse moving parts
It is rotated under the action of raw kinetic friction force, sprocket shaft and gear rotation is driven, and drive the rack gear engaged with gear, in rack gear
Drive lower baffle plate upward banking motion movement of the lower end of baffle by sliding block in sliding rail is made due to the limit of sliding rail
It is moved along straight line to the direction close to gear, baffle upper end is made to gradually rise, erect；The baffle of the H-shaped gradually risen is relatively
Face tilts and there are distances between carrier bar, and sickle-shaped roll-over panels is cooperated to form dual Anti-reverse roadblock, prevents to drive in the wrong direction；U
The setting of shape plate and second spring makes baffle when resetting, and under the promotion of sliding block, spring, which shortens, drives U-board to travel forward,
So that the long slab end of U-board is gradually in contact with baffle, and achieve the purpose that supporting baffle, in vehicle direct motion, gear is not driven
Baffle movement.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Anti-reverse deceleration strip of the present invention；
Fig. 2 is a kind of overlooking structure diagram of Anti-reverse deceleration strip of the present invention；
Fig. 3 is a kind of roll-over panels of Anti-reverse deceleration strip of the present invention and the structural schematic diagram of bearing rib；
Fig. 4 is a kind of structural schematic diagram of the bearing rib of Anti-reverse deceleration strip of the present invention；
Fig. 5 is a kind of sliding rail of Anti-reverse deceleration strip of the present invention and the structural schematic diagram of baffle；
Fig. 6 is the structural schematic diagram of a kind of baffle of Anti-reverse deceleration strip of the present invention, rack and pinion；
Fig. 7 is a kind of use state diagram of Anti-reverse deceleration strip of the present invention.
Drawing reference numeral: 1 is pedestal, and 101 be sliding rail, and 102 be roll shaft, and 103 be sliding block, and 104 be second spring, and 2 be scarp slope
Face, 3 be reflector, and 4 be the first spring, and 5 be support plate, and 6 be roll-over panels, and 601 be rotor plate, and 7 be damper, and 8 be support
Gusset, 9 be damping spring, and 10 be rubber pad, and 11 be U-board, and 12 be rotation axis, and 13 be baffle, and 14 be carrier bar, and 15 be sprocket wheel
Axis, 16 be gear, and 17 be rack gear.
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.
As shown in FIG. 1 to FIG. 7, a kind of Anti-reverse deceleration strip, including pedestal 1, preceding slope surface 2, reflector 3, the first spring 4,
It further include anti-reverse moving parts, the pedestal 1 is slab construction, and the two sides of pedestal 1 are provided with side wall, and the front end of pedestal 1 is fixed
Slope surface 2 before being provided with, the preceding slope surface 2 include tilting section and the horizontal segment positioned at tilting section rear end, the tilting section of preceding slope surface 2 with
It is fixedly installed support plate 5 between pedestal 1, the go forward rear end of slope surface 2 of pedestal 1 is provided with roll-over panels 6, the roll-over panels 6
Vertical section be it is sickle-shaped, the horizontal segment of roll-over panels 6 is flushed with the horizontal segment of preceding slope surface 2, and the two sides of roll-over panels 6 are fixed and set
It is equipped with rotor plate 601, the lateral surface of the rotor plate 601 is flushed with the lateral surface of roll-over panels 6, and two rotor plates 601 are arranged
It is rotatablely connected between the two sidewalls of pedestal 1 and with pedestal 1, the two sidewalls of pedestal 1 are located at the lower section of preceding 2 horizontal segment of slope surface, base
The front end of 1 two sidewalls of seat is concordant with the front end of preceding 2 tilting section of slope surface；
The lower part of roll-over panels 6 is provided with bearing rib 8, rear end is provided with the first spring 4, the bearing rib 8 and pedestal 1 it
Between there are distance, first spring 4 is fixedly connected with pedestal 1, and the rear end of pedestal 1 slidably connects baffle 13, the baffle
13 are sequentially connected with Anti-reverse moving parts, and 1 rear end face of pedestal is fixedly installed reflector 3.
To advanced optimize product structure, which is characterized in that the middle part of the rotor plate 601 is rotatably connected to rotation axis
12, the rotation axis 12 is arranged on pedestal 1 and is rotatablely connected with pedestal 1.
To advanced optimize product structure, the front end of the rotor plate 601 is provided with damper 7, and the damper 7 is arranged
On pedestal 1.
To advanced optimize product structure, the bearing rib 8 is comb teeth-shaped, and the setting of 8 upper end of bearing rib is in overturning face
Front end, the lower end of the horizontal segment of plate 6 are provided with rubber pad 10, are provided with damping spring between the adjacent webs of bearing rib 8
9, the upper end of the damping spring 9 is fixed at 8 upper and lower end of bearing rib and is fixedly connected with rubber pad 10.
To advanced optimize product structure, the Anti-reverse moving parts include the tooth of sprocket shaft 15, two of carrier bar 14, two
16 and two rack gears 17 are taken turns, the rear end of pedestal 1 is successively set on before and after two sprocket shafts 15 and are rotatablely connected with pedestal 1,
It is sequentially connected between two sprocket shafts 15 by carrier bar 14, the two sides positioned at the sprocket shaft 15 of front end are fixedly connected to gear
16, the gear 16 is engaged with rack gear 17, and rack gear 17 is fixed on baffle 13.
To advanced optimize product structure, the two sides of the pedestal 1 are rotatably connected to roll shaft 102, and the roll shaft 102 is located at
Between two sprocket shafts 15.
To advanced optimize product structure, the baffle 13 is H-shaped structure, specifically, the middle part one side of baffle 13 applies
There is fluorescent material, sliding rail 101 be correspondingly arranged in the middle part of 1 two sidewalls of pedestal, ┠ shape slot is offered in the sliding rail 101,
Sliding block 103 is slidably connected in sliding rail 101, two ends of 13 lower end of baffle are hinged with the sliding block 103 of 1 two sides of pedestal respectively,
Specifically, the outer end face of sliding block 103 offers threaded hole, two ends of 13 lower end of baffle are offered to match with threaded hole
Through-hole, the threaded hole of the through-hole and sliding block 103 that pass through 13 side of baffle by bolt respectively keep baffle 13 and sliding block 103 hinged.
To advanced optimize product structure, the ┠ shape front of the slot of the sliding rail 101 is provided with second spring 104, and described
Two springs, 104 one end is fixed at the front end of sliding rail 101, the other end and is fixedly connected with U-board 11, the U by connecting plate
The lower end surface of shape plate 11 is in contact with pedestal 1, and the height of 11 one end of U-board is higher than the height of the other end, after the connecting plate
End face is in contact with sliding block 103, lateral surface is fixedly connected with the short slab end of U-board 11.
To advanced optimize product structure, the length of the U-board 11 is less than the floor projection length of baffle 13.Specifically
, when vehicle direct motion, when baffle 13 does not rise, second spring 104 is in confined state, the long slab end of U-board 11 it is upper
End face is in contact with baffle 13, supporting baffle 13, and gear 16 is in rack gear 17 to be in contact but the not state of gear motion.
In use, determining the direction of front and back end of the present invention according to the needs of use, the threaded hole of pedestal 1 is passed through by bolt
The present invention is mounted on road ground.When vehicle direct motion, when vehicle passes through roll-over panels 6, rotated according to gravity roll-over panels 6
Moving axis 12 rotates, and from the middle part that roll-over panels 6 are transitioned into pedestal 1, roll-over panels 6 rotate clockwise vehicle, after roll-over panels 6
End is bonded with pedestal 1, is made vehicle smoothly gentle horizontal traveling, is weakened vibration influence when crossing deceleration strip to vehicle, vehicle row
First spring 4 makes roll-over panels 6 restore to its horizontal segment to be in a horizontal state after crossing, the horizontal segment and pedestal 1 of roll-over panels 6 it
Between there are space, after guaranteeing that direct motion vehicle passes through, can stop retrograde vehicle, the recovery that damper 7 slows down roll-over panels 6 is fast
Degree, when vehicle direct motion travels frequently over, under the action of damper 7, roll-over panels 6 do not need frequently to overturn, and improve
Service life, has saved cost.
When vehicle drives in the wrong direction, in vehicle driving to carrier bar 14 of the invention, carrier bar 14 is in the retrograde friction of motion generated of vehicle
It is rotated under the action of power, drives sprocket shaft 15 and gear 16 to rotate, and drive the rack gear 17 engaged with gear 16, in rack gear 17
Drive the upward banking motion in upper end of lower baffle plate 13, the lower end of baffle 13 is with movable slider 103 along sliding rail 101 towards the direction of gear 16
Movement, makes baffle 13 gradually rise, erect, inclined state when baffle 13 erects, the retrograde direction of vehicle in vehicle band
The direction of motion of the dynamic lower rack gear 17 moved on the contrary, the H-shaped gradually risen baffle 13 with respect to ground inclination and with carrier bar 14 it
Between there are distance, cooperate sickle-shaped roll-over panels 6 to form dual Anti-reverse roadblock, prevent vehicle, electric vehicle, bicycle etc. inverse
Row；If driving in the wrong direction vehicle rollback, band moving gear 16 is reversely rotated, and so that rack gear 17, baffle 13 is tilted down rollback, under baffle 13
It holds towards the direction far from gear 16 and moves, after sliding block 103 and connecting plate contact, U-board 11 is under the drive of sliding block 103 towards remote
Direction movement from gear 16, when the upper surface at 11 long slab end of U-board is gradually decrease to be in contact at a distance from baffle 13, gear
16 reverse rotation no longer moves rack gear 17, and baffle 13 resets.
The embodiment of the above, only presently preferred embodiments of the present invention, is only used to explain the present invention, not limit
The scope of the present invention processed to those of ordinary skill in the art certainly can be according to skill disclosed in this specification
Art content makes other embodiments easily by way of replacing or changing, therefore all is done in the principle of the present invention
Changes and improvements etc., should be included in scope of the present invention patent.
Claims (9)
1. a kind of Anti-reverse deceleration strip, including pedestal (1), preceding slope surface (2), reflector (3), the first spring (4), feature exists
In further including anti-reverse moving parts, the pedestal (1) is slab construction, and the two sides of pedestal (1) are provided with side wall, pedestal (1)
Front end is fixedly installed preceding slope surface (2), and the preceding slope surface (2) includes tilting section and the horizontal segment positioned at tilting section rear end, scarp slope
It is fixedly installed support plate (5) between the tilting section and pedestal (1) in face (2), the go forward rear end of slope surface (2) of pedestal (1) is provided with
Roll-over panels (6), the vertical section of the roll-over panels (6) are sickle-shaped, horizontal segment and preceding slope surface (2) of roll-over panels (6)
Horizontal segment flushes, and the two sides of roll-over panels (6) are fixedly installed rotor plate (601), the lateral surface of the rotor plate (601) with turn over
The lateral surface for turning panel (6) flushes, and two rotor plates (601) are arranged between the two sidewalls of pedestal (1) and rotate with pedestal (1)
Connection, the two sidewalls of pedestal (1) are located at the lower section of preceding slope surface (2) horizontal segment, the front end and preceding slope surface (2) of pedestal (1) two sidewalls
The front end of tilting section is concordant；
The lower part of roll-over panels (6) is provided with bearing rib (8), rear end is provided with the first spring (4), the bearing rib (8)
There are distance between pedestal (1), first spring (4) is fixedly connected with pedestal (1), and the rear end of pedestal (1) is slidably connected
Have baffle (13), the baffle (13) and Anti-reverse moving parts are sequentially connected, and pedestal (1) rear end face is fixedly installed reflector
(3).
2. a kind of Anti-reverse deceleration strip according to claim 1, which is characterized in that the middle part of the rotor plate (601) turns
Dynamic to be connected with rotation axis (12), the rotation axis (12) is arranged on pedestal (1) and is rotatablely connected with pedestal (1).
3. a kind of Anti-reverse deceleration strip according to claim 1, which is characterized in that the front end of the rotor plate (601) is set
It is equipped with damper (7), the damper (7) is arranged on pedestal (1).
4. a kind of Anti-reverse deceleration strip according to claim 1, which is characterized in that the bearing rib (8) is comb teeth-shaped,
Bearing rib (8) upper end, which is arranged, is provided with rubber pad (10), supporting rib in front end, the lower end of the horizontal segment of roll-over panels (6)
It is provided between the adjacent webs of plate (8) damping spring (9), the upper end of the damping spring (9) is fixed at bearing rib
(8) upper and lower end is fixedly connected with rubber pad (10).
5. a kind of Anti-reverse deceleration strip according to claim 1, which is characterized in that the Anti-reverse moving parts include chain
Plate (14), two sprocket shafts (15), two gears (16) and two rack gears (17), two sprocket shafts (15) front and backs are successively set
It sets the rear end in pedestal (1) and is rotatablely connected with pedestal (1), is sequentially connected between two sprocket shafts (15) by carrier bar (14),
It is fixedly connected to gear (16) positioned at the two sides of the sprocket shaft (15) of front end, the gear (16) is engaged with rack gear (17), tooth
Item (17) is fixed on baffle (13).
6. a kind of Anti-reverse deceleration strip according to claim 5, which is characterized in that the two sides of the pedestal (1), which rotate, to be connected
It is connected to roll shaft (102), the roll shaft (102) is located between two sprocket shafts (15).
7. a kind of Anti-reverse deceleration strip according to claim 5, which is characterized in that the baffle (13) is H-shaped structure, institute
It states and is correspondingly arranged on sliding rail (101) in the middle part of pedestal (1) two sidewalls, offer ┠ shape slot, sliding rail in the sliding rail (101)
(101) it is slidably connected sliding block (103) in, two ends of baffle (13) lower end sliding block (103) with pedestal (1) two sides respectively
Hingedly.
8. a kind of Anti-reverse deceleration strip according to claim 7, which is characterized in that before the ┠ shape slot of the sliding rail (101)
End is provided with second spring (104), and described second spring (104) one end is fixed at the front end of sliding rail (101), the other end leads to
It crosses connecting plate to be fixedly connected with U-board (11), the lower end surface of the U-board (11) is in contact with pedestal (1), U-board (11) one
The height at end is higher than the height of the other end, and the rear end face of the connecting plate is in contact with sliding block (103), lateral surface and U-board
(11) short slab end is fixedly connected.
9. a kind of Anti-reverse deceleration strip according to claim 8, which is characterized in that the length of the U-board (11) is less than
The floor projection length of baffle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811465425.4A CN109468901B (en) | 2018-12-03 | 2018-12-03 | Prevent deceleration strip that moves backwards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811465425.4A CN109468901B (en) | 2018-12-03 | 2018-12-03 | Prevent deceleration strip that moves backwards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109468901A true CN109468901A (en) | 2019-03-15 |
| CN109468901B CN109468901B (en) | 2021-02-12 |
Family
ID=65674836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811465425.4A Active CN109468901B (en) | 2018-12-03 | 2018-12-03 | Prevent deceleration strip that moves backwards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109468901B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113565027A (en) * | 2021-08-05 | 2021-10-29 | 中冶华成(武汉)工程有限公司 | Effectual deceleration strip of shock attenuation for municipal works |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3748782A (en) * | 1972-11-14 | 1973-07-31 | D Reynolds | Traffic flow controller |
| DE2806013C2 (en) * | 1978-02-14 | 1989-06-01 | Malkmus-Doernemann, Geb. Doernemann, Carola, Dr., 3320 Salzgitter, De | |
| CN203320451U (en) * | 2013-06-28 | 2013-12-04 | 黑龙江科技学院 | Road red light running prevention lifting device |
| CN206941440U (en) * | 2017-05-24 | 2018-01-30 | 嘉兴恒宏建设有限公司 | A kind of deceleration strip |
| CN207159858U (en) * | 2017-09-08 | 2018-03-30 | 昆明善汇科技发展有限公司 | A kind of Anti-reverse non-motor vehicle deceleration strip |
| CN107893386A (en) * | 2017-12-06 | 2018-04-10 | 四川力智久创知识产权运营有限公司 | It is easy to the new single retarded band of damping |
-
2018
- 2018-12-03 CN CN201811465425.4A patent/CN109468901B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3748782A (en) * | 1972-11-14 | 1973-07-31 | D Reynolds | Traffic flow controller |
| DE2806013C2 (en) * | 1978-02-14 | 1989-06-01 | Malkmus-Doernemann, Geb. Doernemann, Carola, Dr., 3320 Salzgitter, De | |
| CN203320451U (en) * | 2013-06-28 | 2013-12-04 | 黑龙江科技学院 | Road red light running prevention lifting device |
| CN206941440U (en) * | 2017-05-24 | 2018-01-30 | 嘉兴恒宏建设有限公司 | A kind of deceleration strip |
| CN207159858U (en) * | 2017-09-08 | 2018-03-30 | 昆明善汇科技发展有限公司 | A kind of Anti-reverse non-motor vehicle deceleration strip |
| CN107893386A (en) * | 2017-12-06 | 2018-04-10 | 四川力智久创知识产权运营有限公司 | It is easy to the new single retarded band of damping |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113565027A (en) * | 2021-08-05 | 2021-10-29 | 中冶华成(武汉)工程有限公司 | Effectual deceleration strip of shock attenuation for municipal works |
| CN113565027B (en) * | 2021-08-05 | 2022-07-19 | 中冶华成(武汉)工程有限公司 | Effectual deceleration strip of shock attenuation for municipal works |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109468901B (en) | 2021-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2936222B2 (en) | Roller coaster | |
| CN203296417U (en) | Inclined rail side face lifting translation double-layer parking device | |
| WO2020000652A1 (en) | Suspended rail changing system | |
| CN101417661B (en) | Corridor transporter | |
| CN109468901A (en) | A kind of Anti-reverse deceleration strip | |
| CN103879466B (en) | A kind of crawler type variation rigidity independent suspension power chassis | |
| CN206400757U (en) | Urban road non-motor vehicle, pedestrian crossing pass through management system | |
| CN103669932B (en) | Lift park | |
| CN110219259B (en) | Self-adaptive deceleration strip for urban area | |
| CN103615129B (en) | A kind of lift park | |
| KR101503267B1 (en) | Rail Bike | |
| CN210917074U (en) | Novel urban road traffic safety deceleration strip | |
| JP2717123B2 (en) | Railcar | |
| JP2013023165A5 (en) | ||
| JP2013023165A (en) | Traveling drive mechanism for electric wheelchair | |
| CN208950394U (en) | A kind of stereo parking facility | |
| CN207944758U (en) | Stereo garage | |
| CN208202735U (en) | A kind of anti-shake positioning device of stereo garage | |
| CN113565027B (en) | Effectual deceleration strip of shock attenuation for municipal works | |
| CN206053485U (en) | A kind of stereo circulating garage auxiliary locator | |
| CN109703684A (en) | A kind of automobile-used support machinery frame of New energy electric | |
| US3081711A (en) | Suspended rapid transit constructions | |
| CN108716300B (en) | Parking device and stereo garage thereof | |
| CN214089555U (en) | Deceleration strip for municipal works | |
| CN107859389A (en) | Double-layer parking space |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230728 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20230728 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: No.55 Pingyuan Middle Road, Shangqiu City, Henan Province Patentee before: SHANGQIU NORMAL University |
|
| TR01 | Transfer of patent right |