CN109680634A - A kind of intelligent elevated formula roadblock of municipal works - Google Patents
A kind of intelligent elevated formula roadblock of municipal works Download PDFInfo
- Publication number
- CN109680634A CN109680634A CN201910044857.6A CN201910044857A CN109680634A CN 109680634 A CN109680634 A CN 109680634A CN 201910044857 A CN201910044857 A CN 201910044857A CN 109680634 A CN109680634 A CN 109680634A
- Authority
- CN
- China
- Prior art keywords
- roadblock
- outer cylinder
- ontology
- fixed outer
- municipal works
- 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.)
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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
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/044—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage the barrier being formed by obstructing members situated on, flush with, or below the traffic surface, e.g. with inflatable members on the surface
- E01F13/046—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage the barrier being formed by obstructing members situated on, flush with, or below the traffic surface, e.g. with inflatable members on the surface the obstructing members moving up in a translatory motion, e.g. telescopic barrier posts
Abstract
The invention discloses a kind of intelligent elevated formula roadblocks of municipal works, including fixed outer cylinder and roadblock ontology, outside below the fixed outer cylinder is fixed with seal box, and the top inside seal box is equipped with controller, the inside of the seal box is equipped with motor, and the output end of motor is connected with each other by the lower section on the outside of transmission chain and fixes sleeve, the lower end of the fixes sleeve and the lower surface inside fixed outer cylinder are connected with each other, and the inner wall of fixed outer cylinder is fixed with guided way, mounting base is provided with above the fixed outer cylinder, strainer is connected with above the roadblock ontology, and cover board is fixedly installed with above strainer.The intelligent elevated formula roadblock of the municipal works drives fixes sleeve to be rotated using motor, and roadblock ontology exposes from fixed outer cylinder, road is intercepted, and it is provided with controller and sound transducer, is captured and is handled convenient for the audio to surrounding, to special car vacating space.
Description
Technical field
The present invention relates to municipal works technical field, the intelligent elevated formula roadblock of specially a kind of municipal works.
Background technique
Municipal Infrastructure is the important guarantee for building city material progress and cultural and ideological progress.Municipal basis is set
Apply be urban development basis, be constantly ensure urban sustainable development a critical facility.In municipal works,
Roadblock is that an important symbol of traffic is guided to limit the passage of vehicle, for obstructing road especially in park and step
The periphery Hang Jie is fitted with roadblock, for completely cutting off vehicle, guarantees pedestrains safety.
But in special circumstances, some emergency vehicles when passing through such as ambulance, fire fighting truck and police car, need artificial pass
Closed circuit barrier is that road vacating space is difficult timely to open roadblock at night, so that special car is difficult to enter internal realization
Emergency relief, since it is desired that a kind of roadblock that can differentiate special car can be automatic when detecting that special car alarm is sounded
It is gone up and down, to guarantee the passage of ambulance.
Summary of the invention
The purpose of the present invention is to provide a kind of intelligent elevated formula roadblocks of municipal works, can differentiate special car automatically
Alarm channel is provided for special car, and common vehicle is difficult to pass through, to solve above-mentioned back to carry out automatic lifting
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of intelligent elevated formula roadblock of municipal works, packet
Fixed outer cylinder and roadblock ontology are included, the outside below the fixed outer cylinder is fixed with seal box, and the top peace inside seal box
Equipped with controller, the inside of the seal box is equipped with motor, and the output end of motor passes through transmission chain and fixes sleeve
The lower section in outside is connected with each other, and the lower end of the fixes sleeve and the lower surface inside fixed outer cylinder are connected with each other, and fixed outer
The inner wall of cylinder is fixed with guided way, and the roadblock ontology is connected with each other by the stabilizer blade below its side with guided way, and roadblock
The inside of ontology is equipped with retaining rail, sealing ring and buffering sleeve is equipped on the outside of the roadblock ontology, and sealing ring is located at
The lower section of sleeve is buffered, the roadblock body interior is equipped with threaded rod, and threaded rod is inserted in the inside of fixes sleeve, described solid
Determine to be provided with mounting base above outer cylinder, and run through at the center of mounting base by roadblock ontology, connects above the roadblock ontology
It is connected to strainer, and is fixedly installed with cover board above strainer, the lower surface of the cover board is fixedly installed with sound transducer, described
Outside above fixes sleeve is equipped with spacing collar, and spacing collar is stuck in the outside of retaining rail.
Preferably, the lower section inside the fixes sleeve and fixed outer cylinder is rotation connection, and fixed outer cylinder and seal box
To be welded to connect, and the outer surface of the two is coated with anti-decaying paint.
Preferably, knob is installed, and the lower section for being located at cover board of shaking hands on the outside of the roadblock ontology, and roadblock ontology
Upper surface be set as planar structure.
Preferably, phosphor strip is installed, and phosphor strip installation by adhering is in buffering sleeve on the outside of the buffering sleeve
Surface, and phosphor strip is in angularly to be distributed.
Preferably, the buffering sleeve uses rubber material, and buffers sleeve and the composition rotation connection of roadblock ontology, and
The outer diameter for buffering sleeve is less than the outer diameter of sealing ring.
Preferably, the upper surface of the mounting base opens up fluted, and the outer wall of mounting base is angularly reserved with drainage hole,
And the internal diameter of mounting base is less than the outer diameter of sealing ring.
Preferably, the bottom surface of the groove is set as the structure being inclined outwardly, and the lower end horizontal line of groove and draining
The lower end horizontal line in hole is same level.
Preferably, the knob is set as " ︺ " structure, and it is symmetrically arranged with 4 on the outside of roadblock ontology.
Preferably, the spacing collar and fixes sleeve is are rotatablely connected, and spacing collar and leading on the inner wall of roadblock ontology
It is to be connected together to rail.
Compared with prior art, the beneficial effects of the present invention are: the intelligent elevated formula roadblock of the municipal works；
1. being provided with motor, fixes sleeve is driven to be rotated using motor, so that fixes sleeve drives the roadblock of top
Ontology is rotated up, and roadblock ontology exposes from fixed outer cylinder, is intercepted to road, and is provided with controller and sound biography
Sensor is captured and is handled convenient for the audio to surrounding, so that whether the data of typing are consistent before judging audio and dispatching from the factory, when
The frequency of receiving is consistent with the frequency for realizing setting, and controller starts motor, consequently facilitating roadblock ontology declines, to special vehicle
Vacating space is not necessarily to personal management, and when vehicle does not reach roadblock, roadblock declines automatically, reduce waiting when
Between, since common vehicle loudspeaker and special car alarm acoustic frequency are inconsistent, the loudspeaker of common vehicle will not trigger control
Device, so that motor not will start；
2. being provided with knob on roadblock ontology, to fasten rope on knob, convenient for intercepting to region, facilitate operation,
This outer cover plate can be fixed on the top of groove, and the inside of groove is inserted into cover board lower end, so that forming one above cover board and mounting base
A stable plane, smoothly rolls over convenient for wheel；
3. sealing ring is stuck in the upper surface of mounting base after roadblock ontology, which is gone up, to be come, so that the upper surface to mounting base carries out
Sealing, even if rainwater is also difficult to enter the inside of fixed outer cylinder in the rainy day, so as to avoid the corrosion of outer barrel mechanism, setting
Drainage hole so that the ponding of inside grooves from drainage hole be discharged, the inside for avoiding rainwater reverse osmosis from entering.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is fixed outer cylinder of the present invention and roadblock ontology mounting structure schematic diagram；
Fig. 3 is roadblock body exterior structural schematic diagram of the present invention；
Fig. 4 is roadblock body interior structural schematic diagram of the present invention；
Fig. 5 is roadblock ontology of the present invention and spacing collar mounting structure schematic diagram；
Fig. 6 is mounting base overlooking structure diagram of the present invention；
Fig. 7 is that roadblock ontology of the present invention and spacing collar install overlooking structure diagram；
Fig. 8 is that roadblock ontology of the present invention and buffering sleeve install external structure schematic diagram；
Fig. 9 is controller workflow schematic diagram of the present invention.
In figure: 1, fixed outer cylinder；2, seal box；3, controller；4, motor；5, transmission chain；6, fixes sleeve；7, it is oriented to
Rail；8, roadblock ontology；9, stabilizer blade；10, retaining rail；11, sealing ring；12, sleeve is buffered；13, threaded rod；14, mounting base；15,
Groove；16, drainage hole；17, it shakes hands；18, cover board；19, sound transducer；20, strainer；21, phosphor strip；22, spacing collar.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-9 is please referred to, the present invention provides a kind of technical solution: a kind of intelligent elevated formula roadblock of municipal works, including
Fixed outer cylinder 1, seal box 2, controller 3, motor 4, transmission chain 5, fixes sleeve 6, guided way 7, roadblock ontology 8, stabilizer blade 9,
Retaining rail 10, sealing ring 11, buffering sleeve 12, threaded rod 13, mounting base 14, groove 15, drainage hole 16, knob 17, cover board 18,
The outside of sound transducer 19, strainer 20, phosphor strip 21 and spacing collar 22,1 lower section of fixed outer cylinder is fixed with seal box 2, and close
Top inside joint sealing 2 is equipped with controller 3, controller 3 can be used single-chip microcontroller, and controller 3 is internally provided with timing
Device is convenient for timing controlled motor driver；
The inside of seal box 2 is equipped with motor 4, and the output end of motor 4 passes through 6 outside of transmission chain 5 and fixes sleeve
Lower section is connected with each other, and the lower end of fixes sleeve 6 and the lower surface inside fixed outer cylinder 1 are connected with each other, and the inner wall of fixed outer cylinder 1
It is fixed with guided way 7, roadblock ontology 8 is connected with each other by the stabilizer blade 9 below its side with guided way 7, and roadblock ontology 8 is interior
Portion is equipped with retaining rail 10, and the outside of roadblock ontology 8 is equipped with sealing ring 11 and buffering sleeve 12, and sealing ring 11 is located at buffering
The lower section of sleeve 12 is equipped with threaded rod 13 inside roadblock ontology 8, and threaded rod 13 is inserted in the inside of fixes sleeve 6, fixed outer
The top of cylinder 1 is provided with mounting base 14, and is run through at the center of mounting base 14 by roadblock ontology 8, the top connection of roadblock ontology 8
There is strainer 20, and the top of strainer 20 is fixedly installed with cover board 18, the lower surface of cover board 18 is fixedly installed with sound transducer 19,
The outside of 6 top of fixes sleeve is equipped with spacing collar 22, and spacing collar 22 is stuck in the outside of retaining rail 10.
Lower section inside fixes sleeve 6 and fixed outer cylinder 1 is rotation connection, and fixed outer cylinder 1 and seal box 2 are that welding connects
It connects, and the outer surface of the two is coated with anti-decaying paint, transmission chain 5 drives fixes sleeve 6 to be rotated, thus 6 band of fixes sleeve
Dynamic threaded rod 13 is rotated up, so that roadblock ontology 8 is raised above, while anti-decaying paint avoids the outside of the two from being corroded.
The outside of roadblock ontology 8 is equipped with knob 17, and 17 lower sections for being located at cover board 18 of shaking hands, and roadblock ontology 8
Upper surface is set as planar structure, and 18 pairs of cover board knobs 17 block, and reduces whole volume, while cover board 18 is to strainer 20
It carries out rainwater to block, avoids the inside for penetrating into strainer 20, while the setting of strainer 20 facilitates the propagation of sound, convenient for inside
Sound transducer 19 analyzes sound wave, and the top of cover board 18 is plane setting, convenient for providing seat for pedestrian.
The outside of buffering sleeve 12 is equipped with phosphor strip 21, and 21 installation by adhering of phosphor strip is in the table of buffering sleeve 12
Face, and phosphor strip 21, in being angularly distributed, phosphor strip 21 plays a warning role, and pedestrian is reminded to have roadblock.
It buffers sleeve 12 and uses rubber material, and buffer sleeve 12 and be rotatablely connected with the composition of roadblock ontology 8, and cushion collar
The outer diameter of cylinder 12 is less than the outer diameter of sealing ring 11, and when Vehicular impact is on buffering sleeve 12, buffering sleeve 12 carries out impact force
It absorbs and buffers, and buffer 12 stress of sleeve and rotate, impact force is rotated and is done work, furthermore buffer sleeve 12 in mounting base 14
Inside can carry out freely moving up and down.
The upper surface of mounting base 14 opens up fluted 15, and the outer wall of mounting base 14 is angularly reserved with drainage hole 16, and
The internal diameter of mounting base 14 is less than the outer diameter of sealing ring 11, when sealing ring 11 is stuck in the gap at 14 center of mounting base, to cushion collar
Play fixed effect in 12 upper surfaces of cylinder.
The bottom surface of groove 15 is set as the structure being inclined outwardly, and under the lower end horizontal line of groove 15 and drainage hole 16
End horizontal line is same level, and when the inner wall ponding of groove 15, water is drained from drainage hole 16, will not be in groove 15
Portion's residual, avoids water reverse osmosis to the inside of fixed outer cylinder 1.
Knob 17 is set as " ︺ " structure, and it is symmetrically arranged with 4 in the outside of roadblock ontology 8, is on knob 17
Upper rope intercepts convenient for the region to surrounding, furthermore when roadblock ontology 8 declines to the inside of fixed outer cylinder 1, knob 17
It carries out freely up and down, to be stuck in the inside of fixed outer cylinder 1.
Spacing collar 22 and fixes sleeve 6 is are rotatablely connected, and the guided way 7 on the inner wall of spacing collar 22 and roadblock ontology 8
To be connected together, as shown in figure 5 and figure 7, spacing collar 22 blocks guided way 7, so that spacing collar 22 can only be enterprising in guided way 7
Row moves up and down, and when internal fixes sleeve 6 is rotated, fixes sleeve 6 is rotated in the inside of guided way 7.
Working principle: the present apparatus before the use, first converts the alarm audio of ambulance, fire fighting truck and police car to
Waveform, and waveform signal is by being recorded in controller 3 after sub-frame processing, can be carried out after debugging using；
Fixed outer cylinder 1 and seal box 2 are embedded in underground first, as shown in Fig. 1-2 and Fig. 4-5, seal box 2 is accessed into power supply electricity
Roadblock ontology 8, when needing using the roadblock, is raised above by source first so that controller 3 and motor 4 power on, benefit
Start motor driver with controller 3, to start motor 4, motor 4 is driven and transmission chain 5 is rotated, fixes sleeve
6 are rotated with transmission chain 5, and the screw thread of 6 inner surface of fixes sleeve drives threaded rod 13 to be rotated, due to roadblock ontology 8
It is fixed rail 10 by stabilizer blade 9 to fix, so that roadblock ontology 8 is to remain vertical in the inside of fixed outer cylinder 1
State, i.e. threaded rod 13 inside roadblock ontology 8 are rotated under the action of fixes sleeve 6 of rotation, and threaded rod 13 is upward
Mobile, threaded rod 13 drives roadblock ontology 8 to move up, and roadblock ontology 8 drives stabilizer blade 9 to carry out in the top of retaining rail 10 at this time
Mobile, as shown in fig. 7, the retaining rail 10 inside roadblock ontology 8 is laterally moved in spacing collar 22, fixes sleeve 6 exists
The inside of spacing collar 22 is rotated, until the upper end of roadblock ontology 8 is exposed from mounting base 14；
As shown in Fig. 1, Fig. 3 and Fig. 6, when sealing ring 11 is stuck in the top of mounting base 14, sealing ring 11 is under pressure and deformation,
To which sealing ring 11 is stuck in 14 top of mounting base, the top of mounting base 14 is sealed, when rainwater flows into groove 15, rain
Water is penetrated by drainage hole 16, again in the road of surrounding, avoids rainwater from saving bit by bit in groove 15, rainwater reverse osmosis is equally avoided to enter
The inside of fixed outer cylinder 1；
When blocking the way road needs to draw interception line, interception line is passed through from knob 17, is easy to use, while roadblock ontology 8
Top be planar structure, convenient for when rest stool use；
It carries out working as automobile in use, buffering sleeve 12 is located at the top of fixed outer cylinder 1 at this time on road when roadblock ontology 8 is stood
It crashes on buffering sleeve 12, as shown in figure 8, buffering sleeve 12 is rotated by the outside of fixed outer cylinder 1, thus will
The impact force of automobile is converted into rotation acting, the power that fixed outer cylinder 1 is subject to is reduced, to reduce the reaction force to automobile；
Since the alarm song of ambulance, fire fighting truck and police car is all to have fixed frequency and frequency conversion rule, and three's alarm
Need to put on record management, after the alarm song of ambulance, fire fighting truck and police car once sounds, as shown in Fig. 1 and Fig. 9, due to
Alarm song penetration power is strong, and when 200 meters of vehicle distances roadblock, sound is passed through from strainer 20, the sound sensor of 18 lower section of cover board
19 pairs of extraneous sound of device capture, as long as received audio is transmitted in audio converter, audio converter to sound into
Row analysis, so that waveform passes to controller 3, when the frequency of analysis sound is consistent with the internal frequency of prior typing controller 3
When, controller 3 starts motor driver, so that motor 4 powers on, motor 4 drives transmission chain 5 to be rotated backward,
To which roadblock ontology 8 retracts the inside of fixed outer cylinder 1 again, when cover board 18 falls in 14 top of mounting base, cover board 18 is stuck in recessed
Inside slot 15, the upper surface of cover board 18 and the upper surface of mounting base 14 are same horizontal line at this time, thus in police car and the roadblock
Also not in contact with when, roadblock ontology 8 just with landing, pass through convenient for vehicle, wheel smoothly presses through above cover board 18, controller 3
Internal timer then starts motor 4 again, so that roadblock ontology 8 rises again.
The content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of intelligent elevated formula roadblock of municipal works, including fixed outer cylinder (1) and roadblock ontology (8), it is characterised in that: institute
It states the outside below fixed outer cylinder (1) to be fixed with seal box (2), and the top of seal box (2) inside is equipped with controller (3),
The inside of the seal box (2) is equipped with motor (4), and the output end of motor (4) passes through transmission chain (5) and fixes sleeve
(6) lower section on the outside of is connected with each other, and the lower surface that the lower end and fixed outer cylinder (1) of the fixes sleeve (6) are internal is connected with each other,
And the inner wall of fixed outer cylinder (1) is fixed with guided way (7), the roadblock ontology (8) by stabilizer blade (9) below its side with lead
It is connected with each other to rail (7), and the inside of roadblock ontology (8) is equipped with retaining rail (10), the outside installation of the roadblock ontology (8)
There are sealing ring (11) and buffering sleeve (12), and sealing ring (11) is located at the lower section of buffering sleeve (12), the roadblock ontology (8)
Inside is equipped with threaded rod (13),
And threaded rod (13) is inserted in the inside of fixes sleeve (6), is provided with mounting base (14) above the fixed outer cylinder (1),
And run through at the center of mounting base (14) by roadblock ontology (8), it is connected with strainer (20) above the roadblock ontology (8), and
It is fixedly installed with above strainer (20) cover board (18), the lower surface of the cover board (18) is fixedly installed with sound transducer
(19), the outside above the fixes sleeve (6) is equipped with spacing collar (22), and spacing collar (22) is stuck in the outer of retaining rail (10)
Side.
2. a kind of intelligent elevated formula roadblock of municipal works according to claim 1, it is characterised in that: the fixes sleeve
(6) it is rotation connection with lower section of fixed outer cylinder (1) inside, and fixed outer cylinder (1) and seal box (2) they are welded connecting, and
The outer surface of the two is coated with anti-decaying paint.
3. a kind of intelligent elevated formula roadblock of municipal works according to claim 1, it is characterised in that: the roadblock ontology
(8) it is equipped on the outside of knob (17), and knob (17) is located at the lower section of cover board (18), and the upper surface of roadblock ontology (8)
It is set as planar structure.
4. a kind of intelligent elevated formula roadblock of municipal works according to claim 1, it is characterised in that: the buffering sleeve
(12) it is equipped on the outside of phosphor strip (21), and phosphor strip (21) installation by adhering is on the surface of buffering sleeve (12), and it is glimmering
Striation (21) is in angularly to be distributed.
5. a kind of intelligent elevated formula roadblock of municipal works according to claim 1, it is characterised in that: the buffering sleeve
(12) rubber material is used, and buffers sleeve (12) and roadblock ontology (8) and constitutes rotation connection, and buffers the outer of sleeve (12)
Diameter is less than the outer diameter of sealing ring (11).
6. a kind of intelligent elevated formula roadblock of municipal works according to claim 1, it is characterised in that: the mounting base
(14) upper surface opens up fluted (15), and the outer wall of mounting base (14) is angularly reserved with drainage hole (16), and mounting base
(14) internal diameter is less than the outer diameter of sealing ring (11).
7. a kind of intelligent elevated formula roadblock of municipal works according to claim 6, it is characterised in that: the groove (15)
Bottom surface be set as the structure being inclined outwardly, and the lower end horizontal line of groove (15) and the lower end horizontal line of drainage hole (16) are
Same level.
8. a kind of intelligent elevated formula roadblock of municipal works according to claim 3, it is characterised in that: the knob (17)
It is set as " ︺ " structure, and it is symmetrically arranged with 4 on the outside of roadblock ontology (8).
9. a kind of intelligent elevated formula roadblock of municipal works according to claim 1, it is characterised in that: the spacing collar
It (22) is rotation connection with fixes sleeve (6), and the guided way (7) on spacing collar (22) and the inner wall of roadblock ontology (8) is card
Close connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910044857.6A CN109680634B (en) | 2019-01-17 | 2019-01-17 | Municipal works are with intelligent over-and-under type roadblock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910044857.6A CN109680634B (en) | 2019-01-17 | 2019-01-17 | Municipal works are with intelligent over-and-under type roadblock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109680634A true CN109680634A (en) | 2019-04-26 |
| CN109680634B CN109680634B (en) | 2020-12-11 |
Family
ID=66193504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910044857.6A Active CN109680634B (en) | 2019-01-17 | 2019-01-17 | Municipal works are with intelligent over-and-under type roadblock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109680634B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0542742A4 (en) * | 1990-08-06 | 1993-06-16 | David H. Roper | Pop-up traffic control device |
| CN201007099Y (en) * | 2007-01-29 | 2008-01-16 | 万泽锋 | Parking space anti-theft equipment |
| CN203487483U (en) * | 2013-06-13 | 2014-03-19 | 浙江天地人科技有限公司 | Lifting road pier |
| CN205501880U (en) * | 2016-03-12 | 2016-08-24 | 中国计量学院 | A electron road pile for curb parking |
| CN206143681U (en) * | 2016-10-27 | 2017-05-03 | 南京耀龙金属制品有限公司 | Two drive mode's lift stake |
| CN107724286A (en) * | 2017-11-22 | 2018-02-23 | 高月江 | A kind of adjustable road height-limiting frame of road construction |
| CN108049335A (en) * | 2017-12-08 | 2018-05-18 | 成都金阵列科技发展有限公司 | Construction site attendance access control system |
| CN108867447A (en) * | 2017-05-10 | 2018-11-23 | 郑州工业应用技术学院 | Leadscrew-nut mechanism threaded shaft lifting berth lock |
| CN109183667A (en) * | 2018-10-19 | 2019-01-11 | 南京圣旗智能科技有限公司 | Elevating road stake |
-
2019
- 2019-01-17 CN CN201910044857.6A patent/CN109680634B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0542742A4 (en) * | 1990-08-06 | 1993-06-16 | David H. Roper | Pop-up traffic control device |
| CN201007099Y (en) * | 2007-01-29 | 2008-01-16 | 万泽锋 | Parking space anti-theft equipment |
| CN203487483U (en) * | 2013-06-13 | 2014-03-19 | 浙江天地人科技有限公司 | Lifting road pier |
| CN205501880U (en) * | 2016-03-12 | 2016-08-24 | 中国计量学院 | A electron road pile for curb parking |
| CN206143681U (en) * | 2016-10-27 | 2017-05-03 | 南京耀龙金属制品有限公司 | Two drive mode's lift stake |
| CN108867447A (en) * | 2017-05-10 | 2018-11-23 | 郑州工业应用技术学院 | Leadscrew-nut mechanism threaded shaft lifting berth lock |
| CN107724286A (en) * | 2017-11-22 | 2018-02-23 | 高月江 | A kind of adjustable road height-limiting frame of road construction |
| CN108049335A (en) * | 2017-12-08 | 2018-05-18 | 成都金阵列科技发展有限公司 | Construction site attendance access control system |
| CN109183667A (en) * | 2018-10-19 | 2019-01-11 | 南京圣旗智能科技有限公司 | Elevating road stake |
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| Publication number | Publication date |
|---|---|
| CN109680634B (en) | 2020-12-11 |
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