CN115787546B - Pedestrian blocking device for intelligent traffic - Google Patents
Pedestrian blocking device for intelligent traffic Download PDFInfo
- Publication number
- CN115787546B CN115787546B CN202211526633.7A CN202211526633A CN115787546B CN 115787546 B CN115787546 B CN 115787546B CN 202211526633 A CN202211526633 A CN 202211526633A CN 115787546 B CN115787546 B CN 115787546B
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- 230000000903 blocking effect Effects 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000004804 winding Methods 0.000 claims description 14
- 230000003139 buffering effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 abstract description 7
- 238000010168 coupling process Methods 0.000 abstract description 7
- 238000005859 coupling reaction Methods 0.000 abstract description 7
- 241000283070 Equus zebra Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention is suitable for the traffic field, and provides a pedestrian blocking device for intelligent traffic, which comprises a base and further comprises: the device comprises a support frame, a fixed shaft, a rotating rod, a telescopic rod, a counter weight, a driving sleeve, a telescopic assembly, a connecting assembly and a transmission assembly; the support frame is fixed on the base, the fixed axle is fixed on the support frame, the dwang rotates to be connected on the fixed axle, the telescopic link passes through telescopic assembly and connects on the dwang. When closing the road, drive assembly drives the dwang and reverses, and then makes the terminal downwardly moving of dwang, and flexible subassembly drives the telescopic link through the mode of dwang reversal and stretches out the dwang, and then seals the road fast, improves the efficiency of opening and shutting of device, and when drive assembly became invalid, drive assembly passed through drive assembly drive coupling assembling, coupling assembling will drive cover and fixed axle fixed connection, and then the restriction dwang rotates, prevents the terminal uncontrolled downwardly moving of dwang, improves the safety in utilization of device.
Description
Technical Field
The invention belongs to the field of traffic, and particularly relates to a pedestrian blocking device for intelligent traffic.
Background
With the rapid development of economy, vehicles are more and more, so that traffic pressure is higher and more, and partial pedestrians do not follow traffic rules when passing through the zebra crossing, and randomly pass through the zebra crossing.
The existing pedestrian blocking device for intelligent traffic with the publication number of CN216786939U is characterized in that lifting columns and multi-stage telescopic push rods are arranged on two sides of a road, the device is connected with a traffic light through a single chip microcomputer, lifting of the lifting columns and telescopic of the multi-stage telescopic push rods are controlled through the single chip microcomputer, the road is blocked when the lifting columns lift and the multi-stage telescopic push rods stretch, and pedestrians are blocked from passing through zebra crossings.
Above-mentioned application is although can play the effect of blocking the pedestrian when the red light, but multistage flexible push rod still has the length that removes when the shrink, leads to the multistage flexible push rod of horizontal setting to occupy great space, and then makes the region that the pedestrian passed through narrow, when more pedestrians passed through, and the passing efficiency slows down.
Disclosure of Invention
The embodiment of the invention aims to provide a pedestrian blocking device for intelligent traffic, which aims to solve the problem that the occupied area of the pedestrian blocking device for the conventional traffic is large.
The invention is realized in such a way that the pedestrian blocking device for intelligent traffic comprises a base and further comprises:
The device comprises a support frame, a fixed shaft, a rotating rod, a telescopic rod, a counter weight, a driving sleeve, a telescopic assembly, a connecting assembly and a transmission assembly;
the support frame is fixed on the base, the fixed shaft is fixed on the support frame, the rotating rod is rotationally connected to the fixed shaft, the telescopic rod is connected to the rotating rod through a telescopic component, and the telescopic component drives the telescopic rod to extend out of or retract into the rotating rod in a rotating mode of the rotating rod;
the counterweight hammer is rotationally connected to the tail end of the rotating rod, and the driving sleeve is fixed on the rotating rod;
the driving component is used for driving the rotating rod to rotate and is arranged on the supporting frame;
the transmission assembly drives the connecting assembly through the driving assembly, the connecting assembly is used for fixedly connecting the driving sleeve with the fixed shaft, and the connecting assembly and the transmission assembly are both arranged on the driving sleeve.
According to a further technical scheme, a rubber pad for buffering is arranged at the tail end of the telescopic rod.
Further technical scheme, the flexible subassembly includes first direction slider, lead screw, first bevel gear and second bevel gear, be provided with first direction spout in the dwang, first direction slider sliding connection is in first direction spout, the telescopic link is fixed on first direction slider, the lead screw rotates to be connected on the dwang, and lead screw and first direction slider screw thread fit, first bevel gear and second bevel gear are fixed respectively on lead screw and fixed axle, and first bevel gear and second bevel gear meshing cooperation.
Further technical scheme, drive assembly includes stay cord, drive shaft, rolling cover and motor, the drive shaft rotates to be connected on the support frame, the motor is fixed on the support frame, and the rotation end and the drive shaft connection of motor, the rolling cover is fixed in the drive shaft, the both ends of stay cord are fixed respectively on rolling cover and drive cover.
Further technical scheme, coupling assembling includes second direction slider, connecting block and first extension spring, annular distribution has a plurality of spread grooves on the lateral wall of fixed axle, be provided with the second direction spout on the drive sleeve, second direction slider sliding connection is in the second direction spout, connecting block and first extension spring fixed connection are at the both ends of second direction slider respectively, drive assembly is used for driving the connecting block and inserts in the spread groove.
Further technical scheme, drive assembly includes third direction slider, second extension spring, directive wheel and connects the rope, be provided with the third direction spout on the drive sleeve, third direction slider sliding connection is in the third direction spout, the both ends of second extension spring respectively with third direction slider and third direction spout end-to-end connection, the directive wheel rotates to be connected in the drive sleeve, the both ends of connecting the rope are connected with second direction slider and third direction slider respectively, and connect the rope and walk around the directive wheel.
According to a further technical scheme, the third guide sliding grooves and the second tension springs are provided with two groups, and two ends of the third guide sliding blocks are respectively and slidably connected in the two third guide sliding grooves.
According to the pedestrian blocking device for intelligent traffic, when a road is closed, the driving assembly drives the rotating rod to rotate reversely, so that the tail end of the rotating rod moves downwards, the telescopic assembly drives the telescopic rod to extend out of the rotating rod in a rotating rod reversing mode, the road is closed rapidly, the opening and closing efficiency of the device is improved, when the driving assembly fails, the driving assembly drives the connecting assembly, the connecting assembly fixedly connects the driving sleeve with the fixed shaft, the rotating rod is further limited to rotate, the tail end of the rotating rod is prevented from moving downwards in an uncontrolled mode, pedestrians are protected, and the use safety of the device is improved.
Drawings
FIG. 1 is a schematic diagram of a pedestrian blocking device for intelligent transportation according to an embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating an internal structure of a pedestrian blocking device for intelligent transportation according to an embodiment of the present invention in a top view;
FIG. 3 is a schematic diagram illustrating the internal structure of a front view angle of a pedestrian blocking device for intelligent transportation according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to an embodiment of the present invention;
fig. 5 is an enlarged schematic view of the structure of B in fig. 4 according to an embodiment of the present invention.
In the accompanying drawings: base 101, support frame 102, fixed axle 103, dwang 104, telescopic link 105, rubber pad 106, counter weight 107, drive sleeve 108, telescopic assembly 2, first guide chute 201, first guide slide 202, lead screw 203, first bevel gear 204, second bevel gear 205, drive assembly 3, draw string 301, drive axle 302, winding sleeve 303, motor 304, coupling assembly 4, coupling slot 401, second guide chute 402, second guide slide 403, coupling block 404, first tension spring 405, transmission assembly 5, third guide chute 501, third guide slide 502, second tension spring 503, steering wheel 504, and coupling string 505.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1 to 4, a pedestrian blocking device for intelligent traffic according to an embodiment of the present invention includes a base 101, and further includes:
the device comprises a support frame 102, a fixed shaft 103, a rotating rod 104, a telescopic rod 105, a counterweight hammer 107, a driving sleeve 108, a telescopic assembly 2, a connecting assembly 4 and a transmission assembly 5;
the support frame 102 is fixed on the base 101, the fixed shaft 103 is fixed on the support frame 102, the rotating rod 104 is rotatably connected to the fixed shaft 103, the telescopic rod 105 is connected to the rotating rod 104 through the telescopic component 2, and the telescopic component 2 drives the telescopic rod 105 to extend out of or retract into the rotating rod 104 in a manner of rotating the rotating rod 104;
The counterweight hammer 107 is rotatably connected to the tail end of the rotating rod 104, and the driving sleeve 108 is fixed on the rotating rod 104;
the driving component 3 is used for driving the rotating rod 104 to rotate, and the driving component 3 is arranged on the supporting frame 102;
The transmission assembly 5 drives the connecting assembly 4 through the driving assembly 3, the connecting assembly 4 is used for fixedly connecting the driving sleeve 108 with the fixed shaft 103, and the connecting assembly 4 and the transmission assembly 5 are both arranged on the driving sleeve 108.
In the embodiment of the invention, when a road needs to be opened, the driving component 3 drives the rotating rod 104 to rotate, so that the tail end of the rotating rod 104 moves upwards, the telescopic component 2 drives the telescopic rod 105 to retract into the rotating rod 104 in a rotating way of the rotating rod 104, so that the road is opened quickly, and when the road is closed, the driving component 3 drives the rotating rod 104 to rotate reversely, so that the tail end of the rotating rod 104 moves downwards, the telescopic component 2 drives the telescopic rod 105 to extend out of the rotating rod 104 in a reversing way of the rotating rod 104, so that the road is closed quickly, the opening and closing efficiency of the device is improved, when the driving component 3 fails, the driving component 5 drives the connecting component 4 through the driving component 3, and the connecting component 4 fixedly connects the driving sleeve 108 with the fixed shaft 103, so that the rotating rod 104 is limited to rotate, the tail end of the rotating rod 104 is prevented from moving downwards uncontrollably, pedestrians are protected, and the use safety of the device is improved.
As shown in fig. 1 to 3, as a preferred embodiment of the present invention, the end of the telescopic rod 105 is provided with a rubber pad 106 for buffering.
In the embodiment of the present invention, when the end of the telescopic rod 105 contacts with a pedestrian in a rotating state, the rubber pad 106 provides a buffering effect, thereby protecting the pedestrian.
As shown in fig. 1 to 3, as a preferred embodiment of the present invention, the telescopic assembly 2 includes a first guide sliding block 202, a screw 203, a first bevel gear 204 and a second bevel gear 205, a first guide sliding chute 201 is disposed in the rotating rod 104, the first guide sliding block 202 is slidably connected in the first guide sliding chute 201, the telescopic rod 105 is fixed on the first guide sliding block 202, the screw 203 is rotatably connected on the rotating rod 104, and the screw 203 is in threaded engagement with the first guide sliding block 202, the first bevel gear 204 and the second bevel gear 205 are respectively fixed on the screw 203 and the fixed shaft 103, and the first bevel gear 204 and the second bevel gear 205 are in meshed engagement.
In the embodiment of the invention, when the tail end of the rotating rod 104 rotates upwards, the rotating rod 104 drives the screw rod 203 and the first bevel gear 204 to rotate around the axis of the fixed shaft 103, so that the first bevel gear 204 moves relative to the second bevel gear 205, the second bevel gear 205 pushes the first bevel gear 204 to rotate, the first bevel gear 204 drives the screw rod 203 to rotate, the screw rod 203 drives the first guide sliding block 202 to move in the first guide sliding groove 201 through screw transmission, the first guide sliding block 202 drives the telescopic rod 105 to retract into the rotating rod 104, thereby rapidly opening a road, and when the tail end of the rotating rod 104 rotates downwards, the first guide sliding block 202 drives the telescopic rod 105 to extend out of the rotating rod 104, thereby rapidly closing the road, and improving the opening and closing efficiency of the device.
As shown in fig. 1 to 4, as a preferred embodiment of the present invention, the driving assembly 3 includes a pulling rope 301, a driving shaft 302, a winding sleeve 303, and a motor 304, wherein the driving shaft 302 is rotatably connected to the supporting frame 102, the motor 304 is fixed to the supporting frame 102, a rotating end of the motor 304 is connected to the driving shaft 302, the winding sleeve 303 is fixed to the driving shaft 302, and two ends of the pulling rope 301 are respectively fixed to the winding sleeve 303 and the driving sleeve 108.
In the embodiment of the invention, the motor 304 is connected with the red light through the singlechip, and then the rotation of the motor 304 is controlled through the change of the red light, the two ends of the pull rope 301 are respectively wound on the winding sleeve 303 and the driving sleeve 108, the motor 304 drives the driving shaft 302 to rotate, the driving shaft 302 drives the winding sleeve 303 to rotate, the winding sleeve 303 winds the pull rope 301, and then the pull rope 301 drives the driving sleeve 108 to rotate, the pull rope 301 on the driving sleeve 108 is released, and the driving sleeve 108 drives the rotating rod 104 to rotate upwards; when the motor 304 is reversed, the winding sleeve 303 is reversed and releases the pull rope 301, the rotating rod 104 rotates downwards by self weight, the rotating rod 104 drives the driving sleeve 108 to be reversed, and the driving sleeve 108 winds the pull rope 301.
As shown in fig. 4 and fig. 5, as a preferred embodiment of the present invention, the connection assembly 4 includes a second guide slide 403, a connection block 404, and a first tension spring 405, a plurality of connection grooves 401 are annularly distributed on a side wall of the fixed shaft 103, a second guide slide 402 is disposed on the driving sleeve 108, the second guide slide 403 is slidably connected in the second guide slide 402, the connection block 404 and the first tension spring 405 are fixedly connected at two ends of the second guide slide 403, and the transmission assembly 5 is used for driving the connection block 404 to be inserted into the connection groove 401; the transmission assembly 5 comprises a third guide sliding block 502, a second tension spring 503, a steering wheel 504 and a connecting rope 505, the driving sleeve 108 is provided with a third guide sliding groove 501, the third guide sliding block 502 is slidably connected in the third guide sliding groove 501, two ends of the second tension spring 503 are respectively connected with the ends of the third guide sliding block 502 and the third guide sliding groove 501, the steering wheel 504 is rotatably connected in the driving sleeve 108, two ends of the connecting rope 505 are respectively connected with the second guide sliding block 403 and the third guide sliding block 502, and the connecting rope 505 bypasses the steering wheel 504; the third guiding sliding groove 501 and the second tension spring 503 are provided with two groups, and two ends of the third guiding sliding block 502 are respectively and slidably connected in the two third guiding sliding grooves 501.
In the embodiment of the invention, when the motor 304 works normally, a certain pulling force exists on the pull rope 301, so that the pull rope 301 is in a tight state, the pull rope 301 is wound on the driving sleeve 108, the pull rope 301 can generate pressure on the third guide sliding block 502, so that the third guide sliding block 502 moves towards the center of the driving sleeve 108, at the moment, the connecting rope 505 is not stressed, the first tension spring 405 pulls the second guide sliding block 403 to move, the second guide sliding block 403 drives the connecting block 404 to move, so that the connecting block 404 is not inserted into the connecting groove 401, and the fixed shaft 103 is in rotary fit with the driving sleeve 108; when the motor 304 fails and the pull rope 301 cannot be pulled, or the pull rope 301 is broken, at this time, the pull rope 301 is not stressed, the pull rope 301 cannot push the third guide slide block 502, the second tension spring 503 pulls the third guide slide block 502 to move towards the outer side of the driving sleeve 108, the third guide slide block 502 pulls the second guide slide block 403 through the connecting rope 505, the second guide slide block 403 overcomes the elasticity of the first tension spring 405 and moves towards the fixed shaft 103, so that the second guide slide block 403 drives the connecting block 404 to be inserted into the connecting groove 401, and the fixed shaft 103 is fixedly connected with the driving sleeve 108, thereby limiting the rotation of the rotating rod 104, avoiding uncontrolled rotation of the rotating rod 104 when the motor 304 fails or the pull rope 301 breaks, and improving the safety of the device.
In the above embodiment of the present invention, when a road needs to be opened, the motor 304 drives the driving shaft 302 to rotate, the driving shaft 302 drives the winding sleeve 303 to rotate, the winding sleeve 303 winds the pull rope 301, so that the pull rope 301 drives the driving sleeve 108 to rotate, the pull rope 301 on the driving sleeve 108 is released, the driving sleeve 108 drives the tail end of the rotating rod 104 to rotate upwards, the rotating rod 104 drives the screw rod 203 and the first bevel gear 204 to rotate with the axis of the fixed shaft 103, so that the first bevel gear 204 moves relative to the second bevel gear 205, the second bevel gear 205 drives the first bevel gear 204 to rotate, the first bevel gear 204 drives the screw rod 203 to rotate, the screw rod 203 drives the first guide sliding block 202 to move in the first guide sliding groove 201 through the transmission of threads, the first guide sliding block 202 drives the telescopic rod 105 to retract into the rotating rod 104, and thus the road is quickly opened and closed, the motor 304 rotates reversely, the winding sleeve 303 rotates reversely and releases the pull rope 301, the rotating rod 104 rotates downwards by self weight, the rotating rod 104 drives the driving sleeve 108 to rotate reversely, the driving sleeve 108 winds the pull rope 301, the tail end of the rotating rod 104 moves downwards, the first guiding slide block 202 drives the telescopic rod 105 to extend out of the rotating rod 104, the road is rapidly closed, the opening and closing efficiency of the device is improved, when the motor 304 works normally, a certain pulling force exists on the pull rope 301, the pull rope 301 is in a tight state, the pull rope 301 generates pressure on the third guiding slide block 502 due to the fact that the pull rope 301 is wound on the driving sleeve 108, the third guiding slide block 502 moves towards the center of the driving sleeve 108, at the moment, the connecting rope 505 is not stressed, the first tension spring 405 pulls the second guiding slide block 403 to move, the second guiding slide block 403 drives the connecting block 404 to move, and the connecting block 404 is not inserted into the connecting groove 401, the fixed shaft 103 and the driving sleeve 108 are in rotary fit; when the motor 304 fails and the pull rope 301 cannot be pulled, or the pull rope 301 is broken, at this time, the pull rope 301 is not stressed, the pull rope 301 cannot push the third guide slide block 502, the second tension spring 503 pulls the third guide slide block 502 to move towards the outer side of the driving sleeve 108, the third guide slide block 502 pulls the second guide slide block 403 through the connecting rope 505, the second guide slide block 403 overcomes the elasticity of the first tension spring 405 and moves towards the fixed shaft 103, so that the second guide slide block 403 drives the connecting block 404 to be inserted into the connecting groove 401, and the fixed shaft 103 is fixedly connected with the driving sleeve 108, thereby limiting the rotation of the rotating rod 104, avoiding uncontrolled rotation of the rotating rod 104 when the motor 304 fails or the pull rope 301 breaks, and improving the safety of the device.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (4)
1. The utility model provides a pedestrian blocking device for wisdom traffic, includes the base, its characterized in that still includes:
The device comprises a support frame, a fixed shaft, a rotating rod, a telescopic rod, a counter weight, a driving sleeve, a telescopic assembly, a connecting assembly and a transmission assembly;
the support frame is fixed on the base, the fixed shaft is fixed on the support frame, the rotating rod is rotationally connected to the fixed shaft, the telescopic rod is connected to the rotating rod through a telescopic component, and the telescopic component drives the telescopic rod to extend out of or retract into the rotating rod in a rotating mode of the rotating rod;
the counterweight hammer is rotationally connected to the tail end of the rotating rod, and the driving sleeve is fixed on the rotating rod;
the driving component is used for driving the rotating rod to rotate and is arranged on the supporting frame;
the transmission assembly drives the connecting assembly through the driving assembly, the connecting assembly is used for fixedly connecting the driving sleeve with the fixed shaft, and the connecting assembly and the transmission assembly are both arranged on the driving sleeve;
The driving assembly comprises a pull rope, a driving shaft, a winding sleeve and a motor, wherein the driving shaft is rotationally connected to the supporting frame, the motor is fixed to the supporting frame, the rotating end of the motor is connected with the driving shaft, the winding sleeve is fixed to the driving shaft, and two ends of the pull rope are respectively fixed to the winding sleeve and the driving sleeve;
The connecting assembly comprises a second guide sliding block, a connecting block and a first tension spring, a plurality of connecting grooves are annularly distributed on the side wall of the fixed shaft, a second guide sliding groove is formed in the driving sleeve, the second guide sliding block is slidably connected in the second guide sliding groove, the connecting block and the first tension spring are fixedly connected to the two ends of the second guide sliding block respectively, and the transmission assembly is used for driving the connecting block to be inserted into the connecting grooves;
The transmission assembly comprises a third guide sliding block, a second tension spring, a steering wheel and a connecting rope, wherein a third guide sliding groove is formed in the driving sleeve, the third guide sliding block is slidably connected in the third guide sliding groove, two ends of the second tension spring are respectively connected with the end of the third guide sliding block and the end of the third guide sliding groove, the steering wheel is rotationally connected in the driving sleeve, two ends of the connecting rope are respectively connected with the second guide sliding block and the third guide sliding block, and the connecting rope bypasses the steering wheel.
2. The intelligent transportation pedestrian blocking apparatus of claim 1, wherein the end of the telescopic rod is provided with a rubber pad for buffering.
3. The pedestrian blocking device for intelligent transportation according to claim 1, wherein the telescopic assembly comprises a first guide slide block, a screw rod, a first bevel gear and a second bevel gear, a first guide slide groove is arranged in the rotating rod, the first guide slide block is slidably connected in the first guide slide groove, the telescopic rod is fixed on the first guide slide block, the screw rod is rotatably connected on the rotating rod, the screw rod is in threaded fit with the first guide slide block, the first bevel gear and the second bevel gear are respectively fixed on the screw rod and the fixed shaft, and the first bevel gear and the second bevel gear are in meshed fit.
4. The intelligent traffic pedestrian blocking device according to claim 1, wherein two groups of the third guide sliding grooves and the second tension springs are arranged, and two ends of the third guide sliding blocks are respectively and slidably connected in the two third guide sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211526633.7A CN115787546B (en) | 2022-11-30 | 2022-11-30 | Pedestrian blocking device for intelligent traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211526633.7A CN115787546B (en) | 2022-11-30 | 2022-11-30 | Pedestrian blocking device for intelligent traffic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115787546A CN115787546A (en) | 2023-03-14 |
| CN115787546B true CN115787546B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211526633.7A Active CN115787546B (en) | 2022-11-30 | 2022-11-30 | Pedestrian blocking device for intelligent traffic |
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| CN (1) | CN115787546B (en) |
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| CN202247738U (en) * | 2011-08-01 | 2012-05-30 | 江西百胜门控设备有限公司 | Rotatable multi-section telescopic barrier car stopper |
| US9487224B1 (en) * | 2015-09-22 | 2016-11-08 | Siemens Industry, Inc. | Mechanically extendable railroad crossing gate |
| CN109338929A (en) * | 2018-11-26 | 2019-02-15 | 重庆工业职业技术学院 | A kind of contraction type gate inhibition bar |
| JP6754058B1 (en) * | 2019-06-29 | 2020-09-09 | 广州蕭浦科技有限公司 | Intelligent control device for transportation system |
| CN112112097A (en) * | 2020-09-24 | 2020-12-22 | 杭州宜联泊车科技有限公司 | Device and system for rapidly passing vehicles at entrance and exit of parking lot |
| CN214573565U (en) * | 2021-04-08 | 2021-11-02 | 烟台宝隆智能科技有限公司 | Parking area connecting wire protection formula intelligence banister |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7481598B2 (en) * | 2006-08-01 | 2009-01-27 | The Chamberlain Group, Inc. | Extending barrier arm operator system and method |
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2022
- 2022-11-30 CN CN202211526633.7A patent/CN115787546B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202247738U (en) * | 2011-08-01 | 2012-05-30 | 江西百胜门控设备有限公司 | Rotatable multi-section telescopic barrier car stopper |
| US9487224B1 (en) * | 2015-09-22 | 2016-11-08 | Siemens Industry, Inc. | Mechanically extendable railroad crossing gate |
| CN109338929A (en) * | 2018-11-26 | 2019-02-15 | 重庆工业职业技术学院 | A kind of contraction type gate inhibition bar |
| JP6754058B1 (en) * | 2019-06-29 | 2020-09-09 | 广州蕭浦科技有限公司 | Intelligent control device for transportation system |
| CN112112097A (en) * | 2020-09-24 | 2020-12-22 | 杭州宜联泊车科技有限公司 | Device and system for rapidly passing vehicles at entrance and exit of parking lot |
| CN214573565U (en) * | 2021-04-08 | 2021-11-02 | 烟台宝隆智能科技有限公司 | Parking area connecting wire protection formula intelligence banister |
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| CN115787546A (en) | 2023-03-14 |
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