CN112391970A - Telescopic barrier gate - Google Patents
Telescopic barrier gate Download PDFInfo
- Publication number
- CN112391970A CN112391970A CN202011141333.8A CN202011141333A CN112391970A CN 112391970 A CN112391970 A CN 112391970A CN 202011141333 A CN202011141333 A CN 202011141333A CN 112391970 A CN112391970 A CN 112391970A
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- CN
- China
- Prior art keywords
- energy storage
- cylinder
- pillow bag
- plunger
- driving cylinder
- 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
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Classifications
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- 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
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- 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
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/608—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings for guiding, warning or controlling traffic, e.g. delineator posts or milestones
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention relates to the technical field of municipal equipment and discloses a telescopic barrier gate which comprises a driving cylinder and an energy storage cylinder, wherein the driving cylinder and the energy storage cylinder are embedded in a road junction, the driving cylinder and the energy storage cylinder are pneumatic cylinders, and a plunger is assembled in the driving cylinder. Because the extended part consists of the identification post and the plunger which can be compressed and deformed, when the whole body retracts into the road surface, when the top of the identification post is small and in the visual blind area of the automobile, the plunger is lower than the chassis, at the moment, the automobile only can be compressed and deformed when running, on the other hand, the pillow bag is higher than the road surface, and the swelling plastic fluid in the pillow bag can play a role of speed limitation, so that the phenomenon that a driver accelerates to punch the card when the automobile is lifted and fallen is effectively avoided, and then the cylinder has higher response speed relative to the hydraulic cylinder, the plunger and the identification post can be driven to retract within an extreme time, the probability that the identification post and the plunger are not retracted in time to collide with the automobile is further reduced, and the residual kinetic energy or potential energy can be utilized to generate electricity when.
Description
Technical Field
The invention relates to the technical field of municipal equipment, in particular to a telescopic barrier gate.
Background
The more common barrier gates are usually swing arm type barriers and movable barriers, the swing arm type barriers are the most common, but the swing arm type barriers are limited by the length of a swing arm and are not suitable for being used on wider roads, and the movable barriers are slow in opening and closing speed and are not suitable for being used on wider roads.
In order to ensure that a wider road is opened and closed at the highest speed in the usual road, a hydraulic lifting barrier is arranged on the market, a hydraulic cylinder is embedded into the ground, and a hydraulic column is driven to extend to close the road when the road is closed.
Secondly, the hydraulic lifting type barrier gate needs to be powered when being lifted and retracted, energy consumption is larger compared with a swing arm type barrier gate and a movable barrier gate, energy saving needs are needed for the barrier gate, and when the barrier gate is used daily, some drivers have a hazard and want to rush away when the barrier gate is about to be lifted or is completely lifted, and at the moment, the rush fails, and a larger accident can be caused.
Disclosure of Invention
Aiming at the defects of the background technology, the invention provides the technical scheme of the telescopic barrier gate, which has the advantages of high safety, high energy utilization rate and the like and solves the problems in the background technology.
The invention provides the following technical scheme: the utility model provides a telescopic banister, is the pneumatic cylinder including embedding at the actuating cylinder and the energy storage jar at the crossing, actuating cylinder and energy storage jar, be equipped with the plunger in the actuating cylinder, the upper end of plunger is equipped with flexible material and makes and compressible sign post, be equipped with the air flue between actuating cylinder and the energy storage jar, be equipped with the control valve that can restrict the velocity of flow between air flue and the actuating cylinder, the control valve is in the open mode when the plunger is in the withdrawal state, the air pump intercommunication is still passed through to the bottom of energy storage jar and actuating cylinder, locate the generator that has the battery in the air flue, swing joint has the energy storage stopper in the energy storage jar, the bottom fixedly connected with energy storage spring of energy storage stopper, the upper end opening of energy storage jar just is equipped with all elastic energy storage membrane.
Preferably, the two marking columns are connected with the same occipital sac, the occipital sac is transversely arranged, the length of the occipital sac is 0.7-0.9 times of the width of a single lane, a transverse groove for accommodating the occipital sac is formed in the lane, the marking columns are corrugated pipes, the occipital sac is communicated with the one-way valve, and the occipital sac is completely embedded in the groove and still higher than the road surface.
Preferably, the pillow bag and the identification post are filled with inflation plastic fluid.
Preferably, a one-way valve and a pressure valve are arranged between the pillow bag and the marking column, the pressure valve is closed when the pressure in the marking column is larger than a threshold value, and a limiting groove is formed in the neck of the marking column.
Preferably, the pillow bag comprises a metal sheet which can be folded on the side surface or can be bent in a small range, and the metal sheet and the ground of the pillow bag are provided with return springs.
The invention has the following beneficial effects:
1. the telescopic barrier gate is characterized in that the telescopic barrier gate comprises a compressible and deformable identification column and a plunger, and on one hand, when the telescopic barrier gate is integrally retracted into a road surface, the plunger is already lower than a chassis when the top of the identification column is small in a visual blind area of an automobile. At the moment, the vehicle only compresses the marking column to deform when running, and on the other hand, the pillow bag is higher than the road surface, and the swelling plastic fluid in the pillow bag can play a role in limiting speed, so that acceleration impact of a driver during lifting and countdown is effectively avoided.
2. This telescopic banister, on the one hand, the cylinder is faster for the pneumatic cylinder, and response speed can drive plunger and sign post withdrawal by extreme time, further reduces sign post and the not probability of in time withdrawal and vehicle collision of plunger, and on the other hand, when the vehicle was gone out and when the banister was withdrawn, the homoenergetic utilized remains kinetic energy or potential energy and generates electricity, has improved the utilization ratio of the energy, reduces the power consumption.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view showing the internal structure of the driving cylinder according to the present invention;
fig. 4 is a schematic view showing the internal structure of the pillow case of the present invention.
In the figure: 1. a drive cylinder; 2. an energy storage cylinder; 3. a plunger; 4. identifying a post; 5. a control valve; 6. an airway; 7. a generator; 8. an energy storage spring; 9. an air pump; 10. an energy storage plug; 11. an energy storage membrane; 12. a pillow bag; 13. a limiting groove; 14. a one-way valve; 15. a pressure valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a telescopic barrier gate comprises a driving cylinder 1 and an energy storage cylinder 2 embedded in a crossing, the energy storage cylinder 2 is located at the automobile direction of the driving cylinder 1, the driving cylinder 1 and the energy storage cylinder 2 are both pneumatic cylinders, a plunger 3 is assembled in the driving cylinder 1, the upper end of the plunger 3 is provided with a marking column 4 which is made of a flexible material and can be compressed, when the marking column 4 is located at the blind zone in front of the automobile, the plunger 3 is completely retracted into the driving cylinder 1, at the moment, the automobile cannot be damaged or the barrier gate is damaged even if the automobile collides with the marking column 4, a limiting block is arranged below the plunger 3 to prevent the driving cylinder 1 from being attached to the bottom surface, an air passage 6 is arranged between the driving cylinder 1 and the energy storage cylinder 2, a control valve 5 capable of limiting the flow rate is arranged between the air passage 6 and the driving cylinder 1, the opening and closing of the air passage 6 are controlled by the control valve 5, when the plunger 3 is in an in-out closed state when extending out, the air passage 6 is directly communicated with the energy storage cylinder 2, the bottoms of the energy storage cylinder 2 and the driving cylinder 1 are also communicated through an air pump 9, the air pump 9 pumps gas in the energy storage cylinder 2 and injects the gas into the driving cylinder 1, the plunger 3 is driven to move upwards, a one-way air valve is arranged between the air pump 9 and the driving cylinder 1, the air passage 6 is internally provided with a generator 7 with a storage battery, the storage battery can supply power to the air pump 9, the two sides of the generator 7 are both connected with fan wings through one-way bearings, so that the generator 7 can rotate and generate power in the same direction no matter what direction, the energy storage cylinder 2 is internally movably connected with an energy storage plug 10, the bottom of the energy storage plug 10 is fixedly connected with an energy storage spring 8, when the air pump 9 pumps the gas in the energy storage cylinder 2, the energy storage plug 10 is driven to move downwards and simultaneously store energy, after, simultaneously this in-process drives generator 7 and rotates, the upper end opening of the upper portion of energy storage jar 2 just is equipped with all elastic energy storage membrane 11, on the one hand, energy storage membrane 11 shelters from the dust rainwater, on the other hand, when the vehicle was driven, drive the air current, produce the negative pressure, make energy storage membrane 11 swell and produce the negative pressure, drive energy storage stopper 10 removes, the air flow of drive plunger 3 and energy storage jar 2 and air flue 6, drive generator 7 rotates the electricity generation, the upper end of drive jar 1 is equipped with hides the dirt bag and is wrapping up identification post 4.
Referring to fig. 2, two marking columns 4 are connected to a same pillow bag 12, the pillow bag 12 is transversely arranged, the length of the pillow bag 12 is 0.7-0.9 times the width of a single lane, a transverse groove for accommodating the pillow bag 12 is formed in the lane, the marking columns 4 are corrugated pipes, the pillow bag 12 is communicated with a one-way valve 14, and the pillow bag 12 is completely embedded in the groove and still higher than the road surface.
Wherein, be full of the plastic fluid that expands in pillow bag 12 and the sign post 4, when the vehicle slowly pressed on pillow bag 12, pillow bag 12 and sign post 4 distortion, can hardly the vehicle produce the influence, and when the vehicle was gone through fast, the fluid viscosity grow, non-deformable, the vehicle can be overturned, plays the speed limit effect.
Referring to fig. 3, a check valve 14 and a pressure valve 15 are arranged between the pillow case 12 and the identification column 4, the pressure valve 15 is closed when the pressure in the identification column 4 is greater than a threshold value, and is opened when the pressure in the identification column 4 is less than the threshold value, a limiting groove 13 is arranged at the neck of the identification column 4, after the pressure in the pillow case 12 is pressed into the identification column 4, the identification column 4 expands, the pressure valve 15 is closed, so that the upper end of the identification column 4 is clamped in the limiting groove 13, the pillow case 12 is prevented from being ejected after an automobile leaves, the identification column 4 drives the plunger 3 to move, the pressure is slowly released, the pressure valve 15 is opened when the pressure is less than the threshold value, the identification column 4 flows back into the pillow case 12, the energy storage plug 10 resets under the elastic force, and drives the plunger.
Referring to fig. 4, the pillow case 12 includes a metal sheet that can be folded or bent slightly, a return spring is disposed on the metal sheet and the ground of the pillow case 12, and after the pressure valve 15 is connected, the metal sheet is returned under the action of the return spring to draw back the fluid in the indication post 4.
The working principle and the working process of the invention are as follows:
when the barrier gate is extended out, the air pump 9 is started to pump air in the energy storage cylinder 2 into the driving cylinder 1, the driving plunger 3 and the identification column 4 move upwards to extend out of the ground, the function of stopping vehicles is started, meanwhile, the air in the energy storage cylinder 2 is reduced, the compression plunger 3 moves downwards, the energy storage spring 8 and the energy storage membrane 11 both generate energy storage, when the barrier gate needs to retract, the control valve 5 is opened, the air returns to the energy storage cylinder 2 under the action of the energy storage membrane 11 and the energy storage spring 8, the plunger 3 and the identification column 4 retract, and meanwhile, the air flow drives the generator 7 to rotate to generate electricity,
when the plunger 3 and the marking column 4 are in a retraction state, when a vehicle passes through the energy storage film 11, airflow flowing around the vehicle generates negative pressure, so that the energy storage film 11 is swelled, the energy storage plug 10 moves upwards to drive the gas to flow and drive the generator 7 to rotate for power generation, and after the airflow on the road surface disappears, the gas flows back to drive the generator 7 to rotate for power generation again.
When a vehicle rolls over the pillow bag 12, the pressure in the pillow bag 12 is transmitted to the identification column 4, and finally the plunger 3 is driven to move, so that the air flow is driven to flow to drive the generator 7 to rotate for power generation, the pressure valve 15 is opened along with the release of the pressure in the identification column 4, the fluid flows back into the pillow bag 12, and the air flow in the energy storage cylinder 2 flows back into the driving cylinder 1 again to drive the generator 7 to rotate for power generation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a telescopic banister, is including embedding actuating cylinder (1) and energy storage cylinder (2) at the crossing, its characterized in that: the driving cylinder (1) and the energy storage cylinder (2) are pneumatic cylinders, a plunger (3) is assembled in the driving cylinder (1), the upper end of the plunger (3) is provided with a compressible identification post (4) made of flexible material, an air passage (6) is arranged between the driving cylinder (1) and the energy storage cylinder (2), a control valve (5) capable of limiting the flow rate is arranged between the air passage (6) and the driving cylinder (1), the control valve (5) is in an open state when the plunger (3) is in a retracted state, the energy storage cylinder (2) is communicated with the bottom of the driving cylinder (1) through an air pump (9), the air passage (6) is internally provided with a generator (7) with a storage battery, the energy storage cylinder (2) is movably connected with an energy storage plug (10), the bottom fixedly connected with energy storage spring (8) of energy storage stopper (10), the upper end opening of the upper portion of energy storage jar (2) just is equipped with all elastic energy storage membrane (11).
2. The retractable barrier gate of claim 1, wherein: the two marking columns (4) are connected with the same pillow bag (12), the pillow bag (12) is transversely arranged, the length of the pillow bag (12) is 0.7-0.9 times of the width of a single lane, a transverse groove for accommodating the pillow bag (12) is formed in the lane, the marking columns (4) are corrugated pipes, the pillow bag (12) is communicated with a one-way valve (14), and the pillow bag (12) is completely embedded in the groove and still higher than the road surface.
3. The retractable barrier gate of claim 1, wherein: the pillow bag (12) and the marking column (4) are filled with swelling plastic fluid.
4. The retractable barrier gate of claim 2, wherein: a one-way valve (14) and a pressure valve (15) are arranged between the pillow bag (12) and the marking column (4), the pressure valve (15) is closed when the pressure in the marking column (4) is greater than a threshold value, and a limiting groove (13) is formed in the neck of the marking column (4).
5. The retractable barrier gate of claim 2, wherein: the pillow bag (12) comprises a metal sheet which can be folded or bent in a small range, and a return spring is arranged between the metal sheet and the ground of the pillow bag (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011141333.8A CN112391970B (en) | 2020-10-22 | 2020-10-22 | Telescopic barrier gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011141333.8A CN112391970B (en) | 2020-10-22 | 2020-10-22 | Telescopic barrier gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112391970A true CN112391970A (en) | 2021-02-23 |
| CN112391970B CN112391970B (en) | 2022-08-09 |
Family
ID=74595697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011141333.8A Active CN112391970B (en) | 2020-10-22 | 2020-10-22 | Telescopic barrier gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112391970B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1975158A (en) * | 2006-12-18 | 2007-06-06 | 龙飞云 | Pressure or electric generating system method depended on pressure power generation |
| CN103711085A (en) * | 2013-12-27 | 2014-04-09 | 中南大学 | Method for generating power by utilizing speed reducing plate |
| CN204572368U (en) * | 2015-04-28 | 2015-08-19 | 陈玉钰 | A kind of pavement generating set |
| US20160036354A1 (en) * | 2013-03-14 | 2016-02-04 | Michael J ERICKSON | Roadway renewable energy generation system and method |
| CN205154521U (en) * | 2015-11-28 | 2016-04-13 | 高奇 | Piano type deceleration strip that can generate electricity |
| CN108547747A (en) * | 2018-03-28 | 2018-09-18 | 东北大学 | Multi-stage speed-reducing band energy collecting device based on hydraulic pressure |
| CN110004851A (en) * | 2019-05-10 | 2019-07-12 | 西南交通大学 | A kind of energy saving road brake system and banister control method using automotive dead weight |
-
2020
- 2020-10-22 CN CN202011141333.8A patent/CN112391970B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1975158A (en) * | 2006-12-18 | 2007-06-06 | 龙飞云 | Pressure or electric generating system method depended on pressure power generation |
| US20160036354A1 (en) * | 2013-03-14 | 2016-02-04 | Michael J ERICKSON | Roadway renewable energy generation system and method |
| CN103711085A (en) * | 2013-12-27 | 2014-04-09 | 中南大学 | Method for generating power by utilizing speed reducing plate |
| CN204572368U (en) * | 2015-04-28 | 2015-08-19 | 陈玉钰 | A kind of pavement generating set |
| CN205154521U (en) * | 2015-11-28 | 2016-04-13 | 高奇 | Piano type deceleration strip that can generate electricity |
| CN108547747A (en) * | 2018-03-28 | 2018-09-18 | 东北大学 | Multi-stage speed-reducing band energy collecting device based on hydraulic pressure |
| CN110004851A (en) * | 2019-05-10 | 2019-07-12 | 西南交通大学 | A kind of energy saving road brake system and banister control method using automotive dead weight |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112391970B (en) | 2022-08-09 |
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Effective date of registration: 20220715 Address after: 518100 building 3, block a, No. 1, Yongda lane, HENGLING Industrial Zone, Nianfeng community, Pingdi street, Longgang District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN CAIMEN INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 075000 No. 594, shanghulu village, Wujiagou Town, Zhuolu County, Zhangjiakou City, Hebei Province Applicant before: Zhao Juan |
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