2116results about "Traffic restrictions" patented technology

The present disclosure provides a deterrent mat with spikes, which includes a base and a spike assembly. One end of the spike assembly is connected to the base and another end extends to a direction away from the base. The spike assembly at least includes a plurality of first deterrent spikes and a plurality of second deterrent spikes, and the first deterrent spikes and the second deterrent spikes are arranged on a same side. A height of the first deterrent spikes is less than that of the second deterrent spikes, and the first deterrent spikes and the second deterrent spikes are arranged alternately. By staggering the first deterrent spikes and the second deterrent spikes of different heights, the discomfort of animals during their climbing and staying may be effectively increased, thereby improving deterrent effects. The deterrent mat with spikes is simple structured and has good deterrent effects.

A portable barrier transporter includes a body, a first wheel coupled to the body, a second wheel coupled to the body opposite the first wheel. A first arm extends transversely from the body. A channel extends from the first arm for receiving a lower end portion of a plate member of a portable barrier. A second arm extends from the body in a direction opposite the first arm and above the first arm, and a third wheel is coupled to the second arm.

The invention relates to the technical field of intelligent traffic, and discloses an intelligent servo barrier gate management system. According to the system, vehicle identification information, detection information, environmental parameters and a barrier gate equipment state are acquired in real time through the data acquisition unit, comprehensive monitoring of traffic flow is ensured, the processing and analysis unit processes the acquired data by using a deep learning model, a control instruction is quickly generated, and the vehicle passing efficiency is evaluated, so that the traffic flow is ensured. The servo control unit is combined with an adaptive control algorithm to dynamically adjust the switching speed, the torque and the acceleration of the barrier gate, the vehicle passing experience is optimized, the queuing time is reduced, the bidirectional communication capability of the communication unit realizes remote monitoring and adjustment of the state of the barrier gate, and the traffic management decision making efficiency is improved. A manager can timely respond to sudden traffic conditions, the response speed and accuracy of the system are improved, the intelligent system effectively relieves the bottleneck of traditional barrier gate management, and the intelligent level of urban traffic is improved.

The utility model provides a temporary roadblock device for municipal engineering, and relates to the technical field of road roadblocks, the temporary roadblock device comprises a movable base, the upper surface of the movable base is fixedly connected with a mounting shell, the inner walls of the two sides of the mounting shell are provided with two-way threaded rods through bearings, and the outer surfaces of the two-way threaded rods are fixedly sleeved with turbines; a worm is installed on the front inner wall of the installation shell through a bearing, the tooth face of the worm is meshed with the tooth face of the turbine, one end of the worm penetrates through and extends to the front face of the installation shell, and the device can conveniently and rapidly move for a short distance through the arrangement of the movable base. When the device is used, the device can be adjusted according to the width of a road only by rotating the turntable, field assembly is not needed, the device is very convenient to use, and in addition, by arranging the infrared sensor and the audible and visual alarm, when a pedestrian approaches, the device can remind the pedestrian to leave and remind a worker that someone approaches at the same time.

The invention discloses a parking lock remote control system based on cloud edge collaboration, and the system comprises the following modules: a multi-source state preprocessing module which is used for collecting multi-source state data and generating a basic state vector; the four-way potential field construction module is used for constructing a four-way coupling control potential field constructor and generating a four-way control potential field vector; the path deduction module is used for executing the action execution path and generating a reverse anti-fact difference value; the control window generation module is used for generating a reverse anti-fact control window and issuing the reverse anti-fact control window to the edge collaborative gateway; the micro-action chain adjusting module is used for generating a micro-action chain and adjusting the execution amplitude, the execution duration and the step length of each micro-action unit; and the abnormal rollback updating module is used for updating a reverse anti-fact control window strategy and a four-way potential field weight parameter. According to the invention, through combination of cloud anti-fact deduction and edge reversible gradient adjustment, controllable, reversible and high-stability intelligent remote control of the parking lock in a complex environment is realized.

A pressure-tight container pressure control assembly is configured to adjust internal pressure in a pressure-tight container. The pressure-tight container pressure control assembly has a housing having an attachment end. wherein the attachment end is configured to penetrate a wall of the pressure-tight container. A seal is arranged around the housing and configured to form an airtight seal between the housing and the wall. A pressure controller is arranged in the housing and configured to provide a controlled transfer of a material between the housing and the pressure-tight container through the wall thereby adjusting an internal pressure of the material within the pressure-tight container.

The utility model discloses a refusal horse which comprises a base, an intercepting structure and a chassis supporting structure, the intercepting structure is fixedly installed at one end of the base, the chassis supporting structure is connected with the other end of the base, and the side, facing the coming direction of a vehicle, of the chassis supporting structure is an inclined face. The height of the inclined face is gradually increased in the advancing direction of the vehicle, the distance between the slope top of the inclined face and the ground is larger than the height of a chassis of the vehicle, and the distance S1 between the chassis supporting structure and the intercepting structure is larger than or equal to the distance S2 between the front portion of the vehicle and the wheel face, away from the advancing direction of the vehicle, of front wheels of the vehicle. Through the arrangement of the chassis supporting structure, when a vehicle rushes into a card, the vehicle can be lifted, wheels are suspended, the chassis of the vehicle is supported, and the vehicle loses a driving force or a steering function, so that the vehicle is clamped, the intercepting structure is matched, the vehicle can be prevented from crossing the chassis supporting structure, and the purpose of stopping the vehicle is achieved.

The utility model belongs to the technical field of traffic equipment, and discloses a traffic flow guiding device which comprises stand columns and a cross rod, the stand columns are fixedly installed on the two sides of the cross rod respectively, a plurality of cylinders are rotatably installed on the cross rod through damping bearings, box bodies are arranged outside the cylinders respectively, through grooves are formed in the two sides of the box bodies respectively, and the through grooves are communicated with the through grooves. A box body is fixedly installed at the bottom of the cylinder through a support, second through grooves are formed in the two sides of the box body respectively, a motor is fixedly installed in the box body, gear columns arranged in the second through grooves are arranged on the two sides of the motor respectively, and the gear columns are rotationally installed on the box body respectively; according to the device, the height limiting height of each lane can be flexibly adjusted according to actual requirements, traffic accidents caused by collision between a vehicle and equipment can be reduced, and the device is safer to use.

The utility model belongs to the technical field of general configuration of a platform comprising passenger protection equipment, and particularly provides lifting equipment and a clutch device thereof. According to the clutch device, the electromagnet with the pull rod is adopted to drive the hook claw to swing, when the electromagnet is electrified, the pull rod acts to pull the hook claw to swing to a hook locking state, and when the electromagnet loses power, the pull rod acts to push the hook claw to swing to an unlocking state. The lifting equipment comprises the clutch device. Under extreme conditions, if the linear driving mechanism breaks down and is stuck in the process of pulling the lifting column to ascend or descend, power supply of the electromagnet is cut off, the hook claw can swing to an unlocking state, at the moment, the linear driving mechanism and the lifting column can be disconnected, and ascending of the lifting column cannot be affected.

A dock gate barrier system includes: a barrier with first and second ends with a central axis extending therebetween, and a coupling defining a passage; and a support member, from which extends a hitch pin, which extends along a longitudinal axis, and can enter and extend into the coupling passage. The hitch pin and the passage are configured such that: in a first configuration, the hitch pin can enter into / withdraw from, the passage; and in a second configuration, in response to a load being applied to the barrier causing it to bend, the hitch pin is engaged with the coupling to thereby lock the coupling relative to the hitch pin and thereby lock the barrier member to the first support member.

The invention discloses an intelligent parking lock parking management platform for a parking lot, the platform comprises a parking lock support frame, a sensing assembly, a bolt assembly and a parking lock processor, the parking lock processor receives a current license plate number and a vehicle type of a vehicle to be put into a garage, and if the vehicle type is a monthly-rented vehicle or a full-rented vehicle, a first unlocking instruction is generated; a second unlocking instruction is generated, the shot image is subjected to OCR recognition, a license plate number is obtained, the license plate number is matched with the current license plate number, and if matching succeeds, a second unlocking instruction is generated; and three bolts in the bolt assembly are controlled to sink according to the first unlocking instruction and the second unlocking instruction, so that the bolt assembly drives the parking lock to sink underground, the upper surface of the parking lock supporting frame is flush with the ground at the moment, automatic lock picking is achieved, and the vehicle to be parked in the garage is parked in the corresponding parking space. Only when the private car enters the garage, the parking lock can be automatically unlocked, so that management of the private parking space is achieved, and the situation that the parking space is occupied is avoided.

The present invention relates to the technical field of sentry booths, specifically to an unmanned security sentry booth, comprising a security sentry booth, a high-security comprehensive protection alarm mechanism fixedly installed on one side of the outer surface of the security sentry booth, the high-security comprehensive protection alarm mechanism comprising two barriers; the problem that the unmanned security sentry booth has low flexibility, outsiders can directly cross the barrier and enter the protection area directly, and the problem that outsiders cannot prevent the occurrence of toll-following vehicles is solved; the present invention can detect people who directly cross the barrier pole or crawl under the barrier pole through the high-security comprehensive protection alarm mechanism and generate an alarm, thereby prompting patrol personnel to come and investigate if there is a situation; and the anti-toll-following vehicle evasion mechanism can isolate vehicles passing through the security sentry booth from vehicles that want to evade fees, thereby preventing the occurrence of toll-following vehicles. The above technical solution can improve the safety of the equipment while avoiding the occurrence of toll-following vehicles.

The utility model discloses a full-automatic safety door for diversion of a station, which comprises a handrail with a hollow interior; one end of the door body is mounted on one side of the handrail; a coupler is fixedly mounted at the top end of the base, and the bottom end of the handrail is in lap joint with the top end of the base based on the coupler; the lower edge of the bottom of the signal receiving control device is overlapped with the top end of the handrail; the driving unit is fixedly arranged in the handrail, the driving end of the driving unit is connected with the coupler, and the handrail is driven by the driving unit to rotate relative to the base and the signal receiving control device; the door body rotates at any angle along with rotation of the handrail, through the structure, the problems that an existing stainless steel sliding door needs to be manually opened or closed, automatic control cannot be achieved, time and labor force are consumed, and queuing type crowding is likely to be caused are solved, the utility model further discloses a system for flow guiding of the station, and the system is simple in structure and convenient to use. The device is used in cooperation with the safety door, the facility layout is adjusted, and the forward direction of passengers is guided.

The invention relates to the technical field of mine safety equipment, in particular to a stall protection device for a mine trackless rubber-tyred vehicle, which comprises a left stand column and a right stand column, a left fence is arranged on the left stand column, a right fence is arranged on the right stand column, a left cylinder is fixed in the middle of the left stand column, and a right cylinder is fixed in the middle of the right stand column. A U-shaped steel pipe is inserted into every two steel pipes of the left fence and the right fence, the U-shaped ends of the U-shaped steel pipes are located outside the fences, the two ends of the U-shaped steel pipes are fixed in the steel pipes of the fences and connected with steel wire ropes, and the tail ends of the steel wire ropes are connected with dampers on the roadway ground after the steel wire ropes penetrate out of the fences. The lock hooks can hook the U-shaped steel pipes on the left fence and the right fence. When the mine trackless rubber-tyred vehicle stalls, the mine trackless rubber-tyred vehicle collides with the intercepting nets on the left fence and the right fence, the intercepting nets are separated from the left fence and the right fence under the collision condition, and the stalled mine trackless rubber-tyred vehicle is stopped under the action of the damper.

The utility model discloses a turning plate type swing arm mechanism which comprises a box body of a hollow structure, a turning plate rotationally installed on one side of the top of the box body and a driving assembly fixedly installed in the box body, the output end of the driving assembly is in transmission connection with a jacking assembly, and the top of the jacking assembly penetrates through the box body. And the turning plate is movably connected with the bottom of the turning plate and is suitable for driving the turning plate to turn up and down. According to the swing arm mechanism, the driving assembly and the jacking assembly are arranged in the box body of an existing swing arm mechanism, the driving assembly drives the jacking assembly to ascend and descend, and therefore the turning plate with the side edge rotationally connected with the top of the box body is driven to turn up and down, the height of the swing arm is increased when a vehicle is locked, and the vehicle is effectively prevented from dodging fee in the vehicle locking state; the practicability of the curbstone lock is improved.

The invention belongs to the technical field of automation control, and discloses a barrier gate control method and device, and the device comprises a sensor module which is used for obtaining a feedback signal of a barrier gate; the signal processing module is configured to process the feedback signal; the data acquisition and control processing unit is configured to receive the processed feedback signal and calculate an error signal; a closed-loop control algorithm module configured to generate a control signal based on the error signal; the signal fusion module is configured to be used for fusing the control signals and generating a final control instruction; and the output driving module interface is configured to be used for outputting the final control instruction to an execution mechanism of the barrier gate. On the basis of original current, position and speed three-closed-loop control, the fourth closed loop based on the acceleration sensor is additionally arranged, the fourth closed loop is specially used for conducting real-time detection and closed-loop adjustment on vibration of the machine box body of the barrier gate system, and therefore the dynamic stability and vibration resistance of the whole system are greatly improved.

A barrier apparatus includes a barrier post mounted to a base and extending upwardly from the base. A brace of the barrier apparatus is configured to restrict relative movement between the barrier post and the base. The brace can be mounted to the base so that it extends upwardly and obliquely toward the barrier post. The brace can include block. A reinforcing tube can extend around the block. A mated connection to the front of the brace can include a first mating protrusion extending into a first mating hole, and a mated connection to the bottom of the brace can include a second mating protrusion extending into a second mating hole. The brace or another brace can extend into a rear corner positioned between the barrier post and the base.

Disclosed is a vehicle barrier, such as a bollard assembly, including a main body surrounding a post, wherein the main body is operable to be positioned below grade, and wherein the post is operable to extend above grade. The main body may include an upper plate including an opening to receive the post, a lower plate opposite the upper plate, and a plurality of support members extending between the upper plate and the lower plate, wherein two or more support members of the plurality of support members extend radially from a central axis extending through the post. The bollard assembly may further include a support assembly coupleable with the main body, wherein the support assembly includes at least one support bar insertable between the upper plate and the lower plate.

This invention relates to a barrier system (1) used to prevent unauthorized individuals from parking in open or closed parking areas, comprising at least one lower body (2) for placement on a vehicle parking space, at least one barrier (3) rotatably connected to the lower body (2), and a support bracket (4) rotatably connected to the barrier (3) and adapted to contact the ground or lower body (2) with the rotational movement of the barrier (3) to limit the rotational movement of the barrier (3).

The utility model relates to the technical field of road sealing devices, in particular to a road sealing device which comprises a main body and road sealing frames located on the two sides of the main body, each road sealing frame is provided with a blocking rod with a warning lamp, and the warning lamps are in wireless connection with the main body, so that signal receiving between the warning lamps and the main body is not connected through electric wires. A power supply and a circuit board with lamp beads are arranged in the warning lamp; meanwhile, a hollow mounting column is arranged on one side of the blocking rod, a first coil is wound on the outer side of the mounting column, the power source is electrically connected with the circuit board and the first coil, a separable iron core is arranged on the road sealing frame, one end of the iron core is located in the main body and sleeved with a second coil, and the other end of the iron core penetrates through the mounting column; a variable magnetic field is generated by supplying alternating current or pulse direct current to the second coil, and then the first coil generates current and charges the power supply, so that the warning lamp is charged without adopting wire connection, the attractiveness is not influenced by the wire, and meanwhile, some problems caused by wire connection are avoided.

A vehicle mitigation system comprises a first portable barrier, a second portable barrier, and a gate assembly comprising a beam. The gate assembly is pivotally attached to the second portable barrier, and the beam is capable of rotating between a closed position and an open position. The beam in the closed position is substantially parallel to a surface on which the first and second portable barriers are positioned. The beam in the open position is no longer parallel to the surface and has been raised vertically away from the surface. The gate assembly has at least one arrestor cable attached between the first portable barrier and the second portable barrier such that the arrestor cable spans a distance between the first and second portable barriers.

The invention relates to the field of road construction and maintenance, and particularly discloses a displacement type construction operation area buffer road fence and method.The road fence comprises rear base bottom plates arranged front and back, and rubber pads are attached to the bottoms of the rear base bottom plates; the two rear base bottom plates are connected together through the multiple rear base supporting plates, the side plates are installed in the middles of the two rear base supporting plates close to the outer side, the back supporting clamping plate is installed in the middles of the two rear base supporting plates close to the inner side, the back supporting connecting plate is located on the rear portion of the back supporting clamping plate, and the two sets of side plates are installed at the ends of the back supporting connecting plate respectively; the front ends of the side plates are connected with inclined struts through bolts; when a vehicle collides with the buffering road fence, a vehicle chassis climbs on the buffering road fence through the inclined struts, the inclined struts can rotate on the side plates with the bolts as shafts, the angle suitable for the vehicle chassis is formed, the vehicle chassis is dragged away from the ground, and the back supporting clamping plate rotates backwards and collides with the back supporting connecting plate to be limited. According to the invention, the impact injury of collision to passengers can be reduced to the greatest extent.

A flux sensing system includes a processor, a memory, and a sensor. The memory stores at least one semantic profile having a first preference setting, a second preference setting, and a third preference setting in which the first preference setting is associated with a first object, the second preference setting is associated with a second object and the third preference setting is associated with a semantic group including the first object and the second object. The processor infers a semantic associated with a third object, the inferred semantic being based on one or more inputs from the sensor. The processor further detects the presence of the first object and the second object based on inputs from the sensor, and applies or does not apply preference settings based on detected object presence and inferences of the semantic group.

The portable privacy screen includes one or more barrier sections, a plurality of guylines, and a plurality of stakes. The portable privacy screen may be a visual barrier that may be adapted to be erected at an accident scene to provide privacy for an accident victim. An individual barrier section selected from the one or more barrier sections may be collapsed for storage within an emergency vehicle when not in use. The individual barrier section may be secured in place by a plurality of aprons located at the bottom of the individual barrier section, by the plurality of guylines, by the plurality of stakes, or by any combination thereof. The one or more barrier sections may be coupled end-to-end to lengthen the visual barrier.

The utility model discloses a holographic advertisement gate machine with a support, which comprises a gate machine case, an adjusting support, a fixing assembly and an advertisement machine, the adjusting support comprises a first support, a second support and a third support, the adjusting support capable of being adjusted up and down is installed through the fixing support in the gate machine case, the second support is sleeved outside the first support, and the third support is sleeved outside the second support. The second support can slide up and down in the first support outer sleeve and is locked through the fixing assembly, and finally the advertising machine is fixedly connected through the third support. The height of the advertising machine can be adjusted according to requirements, the advertising machine can adapt to changes of different environments and watching requirements, and the visibility and the display effect of advertisements are improved.

An arrangement of barrier modules is joined together at respective ends thereof, to provide movable water or sand ballasted protection barriers for applications such as pedestrian protection, traffic work zone separation, airport runway divisions, and industrial commercial uses. The arrangement includes a first plurality of connecting lugs disposed in a vertically-spaced arrangement on an end of a first barrier module and aligned pin receiving holes disposed in the first plurality of connecting lugs. A second plurality of connecting lugs is disposed in a vertically-spaced arrangement on an end of a second barrier module, with similar aligned pin receiving holes being disposed in the second plurality of connecting lugs. A dual-pin connector joins the first and second barrier modules together, comprising a top portion, a first pin extending downwardly from the top portion, and a second pin extending downwardly from the top portion in spaced relation to the first pin.

The utility model relates to the technical field of electric power construction protection devices, in particular to a telescopic fence which comprises a stand column, a cavity is formed in the upper half portion of the stand column, an opening is formed in the side, provided with the cavity, of the stand column, a rotating rod is installed in the cavity, an isolation belt is wound on the rotating rod, one end of the isolation belt penetrates through the opening, and the other end of the isolation belt is connected with the stand column. A pull rod is installed at the end, penetrating through the opening, of the isolation belt, a limiting hook is arranged on the other side, provided with the cavity, of the stand column, the lower end of the stand column is slidably sleeved with a sliding sleeve, a first rotating plate is installed on one side of the sliding sleeve through a hinge, and a clamping plate is arranged on the other side of the sliding sleeve; a clamping groove matched with the clamping plate is formed in the first rotating plate, a second rotating plate is installed at the bottom of the first rotating plate through a rotating shaft, the length of the second rotating plate is smaller than that of the first rotating plate, and supporting blocks capable of abutting against the ground are installed on the two sides of the bottom of the first rotating plate and the two sides of the bottom of the second rotating plate correspondingly.