CN111002899A - On-spot urgent processing apparatus of highway vehicle trouble - Google Patents
On-spot urgent processing apparatus of highway vehicle trouble Download PDFInfo
- Publication number
- CN111002899A CN111002899A CN201911418731.7A CN201911418731A CN111002899A CN 111002899 A CN111002899 A CN 111002899A CN 201911418731 A CN201911418731 A CN 201911418731A CN 111002899 A CN111002899 A CN 111002899A
- Authority
- CN
- China
- Prior art keywords
- auxiliary
- fixedly connected
- face
- piston
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q7/00—Arrangement or adaptation of portable emergency signal devices on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q7/00—Arrangement or adaptation of portable emergency signal devices on vehicles
- B60Q7/005—Devices without lamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses an emergency handling device for a highway vehicle fault site, which comprises an unmanned trolley, wherein a power device is arranged on the unmanned trolley, a fixed block is fixedly connected on the left side end face of the unmanned trolley, two fixed rods which are symmetrical front and back are fixedly connected on the left side end face of the fixed block, four movable warning post devices which are distributed in an array from left to right are arranged between the two fixed rods, four locking devices are arranged on the fixed rods on the front side and are used for locking the movable warning post devices, a reset device is arranged on the rear side end face of the fixed rod on the front side and is used for enabling the locking devices to lock the movable warning post devices again, four warning post mechanisms can be sequentially placed on a highway at equal intervals, and the warning post mechanisms can be automatically recovered, so that the invention can realize automatic placement of warning objects, thereby avoiding traffic accidents of staffs.
Description
Technical Field
The invention relates to the technical field of emergency treatment of highways, in particular to an emergency treatment device for a vehicle fault site on a highway.
Background
When a vehicle breaks down on a highway and needs to be parked, a warning board needs to be arranged behind the vehicle, so that the control of road traffic is realized, and traffic accidents caused by the parking of the broken vehicle are avoided, and on a general road, a driver needs to arrange the warning board in the direction of 50 meters away from the coming vehicle; a warning board is arranged outside 100 meters on the highway; particularly, attention is paid to special conditions, for example, in rainy days or at corners, warning boards are required to be placed 150 meters away, but the existing warning board placement is that the warning boards are manually placed, traffic accidents are easy to happen to people during placement, and devices for automatically placing warning objects are absent at present.
Disclosure of Invention
The technical problem is as follows: at present, the warning board is placed manually, so that the placing personnel are easily subjected to traffic accidents, and a device for automatically placing warning objects is lacked.
In order to solve the problems, the embodiment designs an emergency treatment device for a fault site of a highway vehicle, which comprises an unmanned trolley, wherein a power device is arranged on the unmanned trolley, a fixed block is fixedly connected to the left side end surface of the unmanned trolley, two fixed rods which are symmetrical front and back are fixedly connected to the left side end surface of the fixed block, four movable warning column devices which are distributed in an array from left to right are arranged between the two fixed rods, each movable warning column device comprises a warning column arranged between the two fixed rods, a movable platform is fixedly connected to the lower side end surface of the warning column, a fixed plate is fixedly connected to the lower side end surface of the movable platform, a pulley shaft which extends backwards is rotatably connected to the rear side end surface of the fixed plate, a pulley is fixedly connected to the pulley shaft, and two lifting plates which are symmetrical left and right are slidably connected to the movable platform, a friction plate which can be abutted against the ground is fixedly connected on the lower side end surface of the lifting plate, a lifting block which is positioned on the upper side of the mobile station is connected on the warning post in a sliding way, four locking devices are arranged on the fixed rod on the front side, the locking device is used for locking the mobile warning post device and comprises a piston cylinder on the front end face of the fixed rod on the front side, a piston cavity is arranged in the piston cylinder, a piston is connected in the piston cavity in a sliding manner, a piston rod extending backwards is fixedly connected on the end face of the rear side of the piston, and the piston rod extends backwards to the outside of the rear end surface of the fixed rod at the front side, the piston rod is fixedly connected with a conical cam which is positioned at the front side and is positioned at the rear side of the fixed rod, the rear end surface of the fixed rod at the front side is provided with a resetting device, and the resetting device is used for enabling the locking device to lock the mobile warning column device again.
Preferably, the power device comprises an auxiliary warning post fixedly connected to the end face of the upper side of the unmanned trolley, two wheel shafts which are bilaterally symmetrical are connected in the unmanned trolley in a rotating mode, the wheel shafts extend forwards and backwards to the outside of the end face of the unmanned trolley, two wheels which are bilaterally symmetrical are fixedly connected to the wheel shafts, an auxiliary gear located on the front side of the unmanned trolley is fixedly connected to the wheel shaft on the left side, an air pump on the left side of the wheel shaft on the left side is fixedly connected to the end face of the unmanned trolley on the front side, a gear shaft extending forwards to the outside of the end face of the air pump is connected in the air pump in a rotating mode, and a gear meshed with the auxiliary gear is fixedly connected to the gear shaft.
Preferably, the elevator with fixedly connected with connecting rod between the lifter plate, fixedly connected with ascending driven lever on the terminal surface of elevator upside, be equipped with the opening forward in the warning post and be located the spacing hole of elevator upside, fixedly connected with slip table on the warning post left end face, fixedly connected with dog on the slip table downside terminal surface, sliding connection has on the slip table downside terminal surface to be located the slider on dog right side, the slider can with the driven lever butt, the slider with be connected with compression spring between the dog, fixedly connected with push rod on the slider right-hand member face.
Preferably, the conical cam is abutted to the push rod, a sliding cavity with an opening facing backwards is arranged in the conical cam, the sliding cavity is connected with a wedge block which extends backwards to the outside of the end face of the sliding cavity in a sliding mode, a compression spring is connected between the wedge block and the inner wall of the front side of the sliding cavity, the wedge block can extend into the limiting hole so as to limit the movement of the warning column, a three-way electromagnetic valve is arranged on the left end face of the piston cavity on the leftmost side, an air pipe is communicated and connected between the three-way electromagnetic valve and the air pump, an exhaust pipe is arranged on the three-way electromagnetic valve, a valve body is fixedly connected to the end face of the front side of the piston cavity, a valve body cavity communicated with the piston cavity is arranged in the valve body, an auxiliary valve core capable of plugging the valve body cavity and the communicated opening of the piston cavity is connected in the valve body cavity in a sliding mode, the valve body is internally provided with an auxiliary valve body cavity positioned on the right side of the valve body cavity, the auxiliary valve body cavity is communicated with the piston cavity, the opening of the auxiliary valve body cavity faces forwards, a sealing block capable of sealing the opening of the front side of the auxiliary valve body cavity is connected in a sliding manner in the auxiliary valve body cavity, an auxiliary lifting rod extending forwards to the outer side of the end face of the auxiliary valve body cavity is fixedly connected on the front side end face of the sealing block, an auxiliary connecting rod positioned on the front side of the valve body is fixedly connected on the auxiliary lifting rod, the lifting rod is fixedly connected with the auxiliary connecting rod, a reset rod extending backwards into the piston cavity is fixedly connected on the rear side end face of the auxiliary connecting rod, the reset rod penetrates through the piston, a through hole is arranged in the piston, a one-way front-communicated pressure relief valve is fixedly connected in the through hole, an auxiliary push plate on the front side of the piston is fixedly connected on the reset rod, and air path pipes are communicated and connected between the three valve body cavities on the left side and the piston cavities on the adjacent right side.
Preferably, the resetting device comprises a secondary piston cylinder fixedly connected to the rear end face of the fixing rod on the front side, the auxiliary piston cylinder is positioned on the left side of the warning post on the leftmost side, an auxiliary piston cavity is arranged in the auxiliary piston cylinder, an auxiliary piston is connected in the auxiliary piston cavity in a sliding manner, an auxiliary piston rod extending leftwards to the outside of the end surface of the auxiliary piston cavity is fixedly connected on the left end surface of the auxiliary piston, the auxiliary piston rod is fixedly connected with a push plate positioned on the left side of the auxiliary piston cylinder, the push plate can be abutted against the right end face of the rightmost warning post, an extension spring is connected between the auxiliary piston and the inner wall of the left side of the auxiliary piston cavity, a one-way valve communicated leftwards and unidirectionally is arranged on the end surface of the right side of the auxiliary piston cavity, and an auxiliary one-way valve communicated rightwards in a one-way mode is arranged on the end face of the right side of the auxiliary piston cavity, and a connecting pipe is communicated and connected between the auxiliary one-way valve and the valve cavity on the rightmost side.
The invention has the beneficial effects that: four warning post mechanisms can be stored on the unmanned mobile vehicle, the locking mechanism on the unmanned mobile vehicle can fix the warning post mechanisms on the unmanned mobile vehicle, so that the warning post mechanisms move along with the unmanned mobile vehicle, air flow generated by the air pump mechanism on the unmanned mobile vehicle can enable four air cylinders in the locking mechanism to sequentially release the warning post mechanisms, the four warning post mechanisms are placed on a highway at equal intervals, the fixing mechanism on the warning post mechanisms can fix the warning posts on the highway after the warning post mechanisms are released, so that automatic placement of warning objects is realized, and the unmanned mobile vehicle can automatically recover the warning post mechanisms, so that automatic placement of warning objects can be realized, and traffic accidents of people can be avoided.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
Fig. 1 is a schematic structural diagram of an emergency treatment device for a highway vehicle fault site according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is an enlarged view of the structure at "B" in FIG. 1;
FIG. 4 is an enlarged view of the structure at "C" of FIG. 2;
FIG. 5 is an enlarged view of the structure at "D" of FIG. 4;
FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 1;
FIG. 7 is an enlarged view of the structure at "F" in FIG. 1;
fig. 8 is an enlarged schematic view of the structure at "G" of fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1 to 8, for the sake of convenience of description, the following orientations are now defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an emergency treatment device for a vehicle fault site on a highway, which is mainly applied to emergency treatment of the highway, and the invention is further explained by combining the attached drawings of the invention as follows:
the invention relates to an emergency treatment device for a highway vehicle fault site, which comprises an unmanned trolley 11, wherein a power device 101 is arranged on the unmanned trolley 11, a fixed block 17 is fixedly connected to the left end face of the unmanned trolley 11, two fixed rods 19 which are symmetrical in the front-back direction are fixedly connected to the left end face of the fixed block 17, four movable warning column devices 102 which are distributed in an array from left to right are arranged between the two fixed rods 19, each movable warning column device 102 comprises a warning column 18 which is arranged between the two fixed rods 19, a movable platform 20 is fixedly connected to the lower end face of the warning column 18, a fixed plate 22 is fixedly connected to the lower end face of the movable platform 20, a pulley shaft 25 which extends backwards is rotatably connected to the rear end face of the fixed plate 22, a pulley 21 is fixedly connected to the pulley shaft 25, and two lifting plates 27 which are symmetrical in the left-right direction are slidably connected to the movable platform, a friction plate 26 capable of abutting against the ground is fixedly connected to the lower end face of the lifting plate 27, a lifting block 29 positioned on the upper side of the mobile station 20 is slidably connected to the warning column 18, four locking devices 103 are arranged on the front fixing rod 19, the locking devices 103 are used for locking the mobile warning column device 102, each locking device 103 comprises a piston cylinder 38 arranged on the front end face of the front fixing rod 19, a piston cavity 49 is arranged in each piston cylinder 38, a piston 65 is slidably connected to each piston cavity 49, a piston rod 37 extending backwards is fixedly connected to the rear end face of each piston 65, each piston rod 37 extends backwards to the outside of the rear end face of the front fixing rod 19, a conical cam 31 positioned on the rear side of the front fixing rod 19 is fixedly connected to each piston rod 37, and a resetting device 104 is arranged on the rear end face of the front fixing rod 19, the reset device 104 is used for enabling the locking device 103 to lock the mobile warning post device 102 again.
Advantageously, the power device 101 includes a secondary warning post 77 fixedly connected to an upper end face of the unmanned vehicle 11, two bilaterally symmetrical wheel shafts 13 are rotatably connected to the unmanned vehicle 11, the wheel shafts 13 extend forward and backward out of the end face of the unmanned vehicle 11, two wheels 14 are fixedly connected to the wheel shafts 13, the left wheel shaft 13 is fixedly connected to a secondary gear 80 located at the front side of the unmanned vehicle 11, the front end face of the unmanned vehicle 11 is fixedly connected to an air pump 15 at the left side of the left wheel shaft 13, the air pump 15 is rotatably connected to a gear shaft 78 extending forward out of the end face of the air pump 15, the gear shaft 78 is fixedly connected to a gear 79 engaged with the secondary gear 80, and the gear shaft 78 can be driven to rotate by the engagement connection through the movement of the unmanned vehicle 11, thereby causing the air pump 15 to produce an air flow.
Advantageously, a connecting rod 28 is fixedly connected between the lifting block 29 and the lifting plate 27, an upward driven rod 30 is fixedly connected on the end surface of the upper side of the lifting block 29, a limiting hole 64 with a forward opening and positioned on the upper side of the lifting block 29 is arranged in the warning post 18, a sliding table 34 is fixedly connected on the left end face of the warning post 18, a stop block 32 is fixedly connected on the lower side end face of the sliding table 34, a slide block 35 positioned at the right side of the stop block 32 is connected on the lower side end surface of the sliding table 34 in a sliding manner, the slide block 35 can be abutted against the driven rod 30, a compression spring 33 is connected between the slide block 35 and the stop block 32, a push rod 36 is fixedly connected on the end face of the right side of the slide block 35, the lifting block 29 drives the lifting plate 27 and the connecting rod 28 to move downwards, so that the friction plate 26 is in contact with the ground, and the warning post 18 can stop moving.
Beneficially, the conical cam 31 abuts against the push rod 36, a sliding cavity 61 with an opening facing backwards is arranged in the conical cam 31, a wedge block 63 extending backwards to the outside of the end face of the sliding cavity 61 is slidably connected in the sliding cavity 61, a compression spring 62 is connected between the wedge block 63 and the inner wall of the front side of the sliding cavity 61, the wedge block 63 can extend into the limiting hole 64 so as to limit the movement of the warning column 18, a three-way electromagnetic valve 23 is arranged on the left end face of the piston cavity 49 on the leftmost side, an air pipe 40 is communicated and connected between the three-way electromagnetic valve 23 and the air pump 15, an exhaust pipe 24 is arranged on the three-way electromagnetic valve 23, a valve body 50 is fixedly connected on the end face of the front side of the piston cavity 49, a valve body cavity 68 communicated with the piston cavity 49 is arranged in the valve body 50, and an auxiliary valve core 67 capable of blocking the communication between the valve body cavity 68 and, a lifting rod 69 extending forwards out of the end face of the valve body cavity 68 is fixedly connected to the end face of the auxiliary valve core 67, an auxiliary valve body cavity 72 located on the right side of the valve body cavity 68 is arranged in the valve body 50, the auxiliary valve body cavity 72 is communicated with the piston cavity 49, the opening of the auxiliary valve body cavity 72 faces forwards, a sealing block 73 capable of sealing the opening of the front side of the auxiliary valve body cavity 72 is connected in the auxiliary valve body cavity 72 in a sliding manner, an auxiliary lifting rod 71 extending forwards out of the end face of the auxiliary valve body cavity 72 is fixedly connected to the end face of the sealing block 73, an auxiliary connecting rod 70 located on the front side of the valve body 50 is fixedly connected to the auxiliary lifting rod 71, the lifting rod 69 is fixedly connected to the auxiliary connecting rod 70, a reset rod 75 extending backwards into the piston cavity 49 is fixedly connected to the end face of the auxiliary connecting rod 70, the reset rod 75 penetrates through the piston 65, and a through hole 41 is arranged in the piston, fixedly connected with is singly to communicating relief valve 42 forward in the through-hole 41, fixedly connected with is gone up to the release link 75 the vice push pedal 74 of piston 65 front side, fixedly connected with is located on the release link 75 the vice baffle 76 of piston 65 rear side, left three valve body chamber 68 rather than adjacent right side communicate between the piston chamber 49 and be connected with gas circuit pipe 39, through piston 65 drives piston rod 37 with circular cone cam 31 moves forward, enables wedge 63 with spacing hole 64 breaks away from the contact, thereby relieves right warning post 18's spacing.
Advantageously, the resetting device 104 comprises an auxiliary piston cylinder 59 fixedly connected to the rear end face of the fixing rod 19 on the front side, the auxiliary piston cylinder 59 is located on the left side of the leftmost warning post 18, an auxiliary piston cavity 55 is arranged in the auxiliary piston cylinder 59, an auxiliary piston 56 is slidably connected in the auxiliary piston cavity 55, an auxiliary piston rod 53 extending leftwards out of the end face of the auxiliary piston cavity 55 is fixedly connected to the left end face of the auxiliary piston 56, a push plate 52 located on the left side of the auxiliary piston cylinder 59 is fixedly connected to the auxiliary piston rod 53, the push plate 52 can abut against the right end face of the rightmost warning post 18, a tension spring 54 is connected between the auxiliary piston 56 and the left inner wall of the auxiliary piston cavity 55, a one-way valve 57 communicated leftwards in a one-way manner is arranged on the right end face of the auxiliary piston cavity 55, an auxiliary one-way valve 58 communicated rightwards in a one-way is, the secondary check valve 58 is connected to the valve chamber 68 on the rightmost side thereof with a connecting pipe 51, and the piston 65 is returned upward by the air flow generated by the rightward movement of the secondary piston 56.
The following describes in detail the use steps of an emergency treatment device for a highway vehicle fault site in the present document with reference to fig. 1 to 8:
at the beginning, under the thrust of the compression spring 62, the wedge block 63 is positioned in the limit hole 64, so that the warning post 18 is fixed on the fixed rod 19, the auxiliary piston 56 is positioned at the right limit, the push rod 36 is positioned at the left limit, the piston 65 is positioned at the rear limit, the auxiliary baffle plate 76 is abutted against the end face of the rear side of the piston 65, the sealing block 73 and the auxiliary valve core 67 are positioned at the rear limit, the auxiliary valve core 67 seals a communication port between the valve body cavity 68 and the piston cavity 49, the sealing block 73 enables the piston cavity 49 to be communicated with the outside through the auxiliary valve body cavity 72, namely the sealing block 73 does not seal the front opening of the auxiliary valve body cavity 72, the three-way electromagnetic valve 23 enables the air pipe 40 to be communicated with the leftmost piston cavity 49, and the exhaust pipe.
When a vehicle has a fault on a road, the unmanned trolley 11 is taken down and placed on the road, the unmanned trolley 11 moves rightwards along the road, in the moving process of the unmanned trolley 11, the wheel shaft 13 on the left side drives the pinion 80 to rotate, the pinion 80 is connected with the gear shaft 78 through meshing, the gear shaft 78 enables the air pump 15 to work to generate air flow, the air flow is conveyed into the leftmost piston cavity 49 through the air pipe 40 and the three-way electromagnetic valve 23 and drives the leftmost piston 65 to move downwards, the leftmost piston 65 drives the corresponding piston rod 37 and the conical cam 31 to move downwards, the air flow generated by the downward movement of the piston 65 is discharged through the auxiliary valve cavity 72, when the leftmost piston 65 moves downwards to a lower limit position, the leftmost wedge block 63 is separated from the limit hole 64, so that the leftmost warning post 18 is released, and the leftmost slide block 35 moves rightwards under the thrust of the compression spring 33, the slope of the leftmost slide block 35 pushes the driven rod 30 to move downwards, the driven rod 30 drives the lifting block 29, the connecting rod 28 and the lifting plate 27 to move downwards, so that the friction plate 26 moves downwards to be in contact with the ground, the leftmost warning post 18 stops moving, the warning post 18 is placed on the road,
when the piston 65 moves downwards to the lower limit position, the piston 65 pushes the auxiliary push plate 74 to move downwards to the lower limit position, the auxiliary push plate 74 drives the reset rod 75 and the auxiliary connecting rod 70 to move downwards to the lower limit position, the auxiliary connecting rod 70 drives the auxiliary lifting rod 71 and the lifting rod 69 to move downwards to the lower limit position, the auxiliary valve core 67 and the sealing block 73 move downwards to the lower limit position, so that the leftmost piston cavity 49 is communicated with the valve body cavity 68, the front opening of the auxiliary valve body cavity 72 is sealed, the air pressure in the leftmost piston cavity 49 is increased to open the pressure release valve 42, the airflow on the upper side of the piston 65 is conveyed into the connecting pipe 51 through the through hole 41, the pressure release valve 42 and the valve body cavity 68 to be conveyed into the adjacent right piston cavity,
then repeating the above movement to release the next warning post 18, thereby realizing equidistant throwing of the warning posts 18, after all the warning posts 18 are thrown, under the action of the tension of the auxiliary piston rod 53, the auxiliary piston 56 moves to the left limit position leftwards, the three-way electromagnetic valve 23 acts to enable the air pipe 40 to be communicated with the exhaust pipe 24, the unmanned trolley 11 continues to move rightwards to the set distance and then stops, thereby realizing automatic throwing of the warning posts 18, realizing the warning of other vehicles to avoid, and realizing the control of road traffic,
after the vehicle finishes the fault processing, the three-way electromagnetic valve 23 leads the exhaust pipe 24 to be communicated with the leftmost piston cavity 49, the air pipe 40 is not communicated with the leftmost piston cavity 49, the unmanned trolley 11 moves leftwards, leads the rightmost warning post 18 to firstly enter between the two fixed rods 19, the rightmost warning post 18 pushes the push plate 52 to move rightwards to the right limit position for resetting, the push plate 52 drives the auxiliary piston 56 to move rightwards for resetting through the auxiliary piston rod 53, the air flow generated by the rightmost auxiliary piston 56 moving rightwards is conveyed into the rightmost piston cavity 49 through the auxiliary one-way valve 58, the connecting pipe 51 and the rightmost valve cavity 68, leads the piston 65 to move upwards for resetting, when the piston 65 moves upwards to the upper limit position, the piston 65 drives the auxiliary baffle 76 to move upwards for resetting, leads the auxiliary valve core 67 and the sealing block 73 to move upwards for resetting, simultaneously, the air flow generated by the piston 65 moving upwards is conveyed into the adjacent left piston cavity 49,
then the next warning post 18 enters between the two fixing rods 19, the warning post 18 pushes the corresponding wedge-shaped block 63 to move downwards, then the wedge-shaped block 63 compresses the spring 62, moves backwards into the limiting hole 64 to achieve locking and limiting of the warning post 18, the four warning posts 18 are locked by the wedge-shaped block 63 again by repeating the movement, and then the unmanned trolley 11 stops moving to achieve automatic recovery of the warning posts 18.
The invention has the beneficial effects that: four warning post mechanisms can be stored on the unmanned mobile vehicle, the locking mechanism on the unmanned mobile vehicle can fix the warning post mechanisms on the unmanned mobile vehicle, so that the warning post mechanisms move along with the unmanned mobile vehicle, air flow generated by the air pump mechanism on the unmanned mobile vehicle can enable four air cylinders in the locking mechanism to sequentially release the warning post mechanisms, the four warning post mechanisms are placed on a highway at equal intervals, the fixing mechanism on the warning post mechanisms can fix the warning posts on the highway after the warning post mechanisms are released, so that automatic placement of warning objects is realized, and the unmanned mobile vehicle can automatically recover the warning post mechanisms, so that automatic placement of warning objects can be realized, and traffic accidents of people can be avoided.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (5)
1. The utility model provides a highway vehicle trouble scene emergency treatment device, includes unmanned dolly which characterized in that: the unmanned trolley is provided with a power device, the left end face of the unmanned trolley is fixedly connected with a fixed block, the left end face of the fixed block is fixedly connected with two fixed rods which are symmetrical front and back, four movable warning column devices which are distributed in an array from left to right are arranged between the two fixed rods, each movable warning column device comprises a warning column arranged between the two fixed rods, a movable table is fixedly connected onto the lower end face of the warning column, the lower end face of the movable table is fixedly connected with a fixed plate, the rear end face of the fixed plate is rotatably connected with a pulley shaft which extends backwards, pulleys are fixedly connected onto the pulley shaft, two lifting plates which are symmetrical left and right are slidably connected onto the movable table, friction plates which can be abutted against the ground are fixedly connected onto the lower end faces of the lifting plates, and a lifting block which is positioned on the upper side of the movable table is slidably connected onto the warning, the movable warning post device comprises a fixed rod, a movable warning post device and a locking device, wherein the fixed rod is arranged on the front side, the locking device is used for locking the movable warning post device, the locking device comprises a piston cylinder arranged on the front end face of the fixed rod on the front side, a piston cavity is arranged in the piston cylinder, a piston is connected in the piston cavity in a sliding mode, a piston rod extending backwards is fixedly connected onto the rear end face of the piston, the piston rod extends backwards to the outside of the rear end face of the fixed rod on the front side, a conical cam located on the rear side of the fixed rod on the front side is fixedly connected onto the piston rod, a resetting device is arranged on the rear end face of the fixed rod on the front side, and the resetting device is used.
2. The emergency treatment device for the expressway vehicle fault site of claim 1, wherein: the power device comprises an auxiliary warning post fixedly connected to the end face of the upper side of the unmanned trolley, two wheel shafts which are symmetrical left and right are connected to the inside of the unmanned trolley in a rotating mode, the front portions and the rear portions of the wheel shafts extend out of the end face of the unmanned trolley, two wheels which are symmetrical front and rear are fixedly connected to the wheel shafts, the left side of the wheel shaft is fixedly connected to an auxiliary gear located on the front side of the unmanned trolley, the left side of the wheel shaft is fixedly connected to an air pump fixedly connected to the front side end face of the unmanned trolley, a gear shaft which extends forwards to the outside of the end face of the air pump is connected to the inner rotating portion of the air pump, and a gear which is connected with the auxiliary gear.
3. The emergency treatment device for the expressway vehicle fault site of claim 1, wherein: the lifter block with fixedly connected with connecting rod between the lifter plate, fixedly connected with ascending driven lever on the terminal surface of lifter block upside, be equipped with the opening forward in the warning post and be located the spacing hole of lifter block upside, fixedly connected with slip table on the warning post left end face, fixedly connected with dog on the slip table downside terminal surface, sliding connection has on the slip table downside terminal surface to be located the slider on dog right side, the slider can with the driven lever butt, the slider with be connected with compression spring between the dog, fixedly connected with push rod on the slider right-hand member face.
4. A highway vehicle breakdown site emergency treatment device according to claim 3, wherein: the circular cone cam is abutted against the push rod, a sliding cavity with an opening facing backwards is arranged in the circular cone cam, the sliding cavity is connected with a wedge block which extends backwards to the outside of the end face of the sliding cavity in a sliding mode, a compression spring is connected between the wedge block and the inner wall of the front side of the sliding cavity, the wedge block can extend into the limiting hole so as to limit the movement of the warning column, a three-way electromagnetic valve is arranged on the left end face of the piston cavity on the leftmost side, an air pipe is communicated and connected between the three-way electromagnetic valve and the air pump, an exhaust pipe is arranged on the three-way electromagnetic valve, a valve body is fixedly connected to the end face of the front side of the piston cavity, a valve body cavity communicated with the piston cavity is arranged in the valve body, an auxiliary valve core capable of plugging the communication hole of the valve body cavity and the piston cavity is connected in a sliding mode, and, the valve body is internally provided with an auxiliary valve body cavity positioned on the right side of the valve body cavity, the auxiliary valve body cavity is communicated with the piston cavity, the opening of the auxiliary valve body cavity faces forwards, a sealing block capable of sealing the opening of the front side of the auxiliary valve body cavity is connected in a sliding manner in the auxiliary valve body cavity, an auxiliary lifting rod extending forwards to the outer side of the end face of the auxiliary valve body cavity is fixedly connected on the front side end face of the sealing block, an auxiliary connecting rod positioned on the front side of the valve body is fixedly connected on the auxiliary lifting rod, the lifting rod is fixedly connected with the auxiliary connecting rod, a reset rod extending backwards into the piston cavity is fixedly connected on the rear side end face of the auxiliary connecting rod, the reset rod penetrates through the piston, a through hole is arranged in the piston, a one-way front-communicated pressure relief valve is fixedly connected in the through hole, an auxiliary push plate on the front side of the piston is fixedly connected on the reset rod, and air path pipes are communicated and connected between the three valve body cavities on the left side and the piston cavities on the adjacent right side.
5. The emergency treatment device for the expressway vehicle fault site according to claim 4, wherein: the resetting device comprises an auxiliary piston cylinder fixedly connected to the end face of the rear side of the fixed rod on the front side, the auxiliary piston cylinder is positioned on the left side of the warning post on the leftmost side, an auxiliary piston cavity is arranged in the auxiliary piston cylinder, an auxiliary piston is connected in the auxiliary piston cavity in a sliding manner, an auxiliary piston rod extending leftwards to the outside of the end surface of the auxiliary piston cavity is fixedly connected on the left end surface of the auxiliary piston, the auxiliary piston rod is fixedly connected with a push plate positioned on the left side of the auxiliary piston cylinder, the push plate can be abutted against the right end face of the rightmost warning post, an extension spring is connected between the auxiliary piston and the inner wall of the left side of the auxiliary piston cavity, a one-way valve communicated leftwards and unidirectionally is arranged on the end surface of the right side of the auxiliary piston cavity, and an auxiliary one-way valve communicated rightwards in a one-way mode is arranged on the end face of the right side of the auxiliary piston cavity, and a connecting pipe is communicated and connected between the auxiliary one-way valve and the valve cavity on the rightmost side.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911418731.7A CN111002899B (en) | 2019-12-31 | 2019-12-31 | On-spot urgent processing apparatus of highway vehicle trouble |
| GBGB2006196.6A GB202006196D0 (en) | 2019-12-31 | 2020-04-28 | An emergency treatment device for highway vehicle fault size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911418731.7A CN111002899B (en) | 2019-12-31 | 2019-12-31 | On-spot urgent processing apparatus of highway vehicle trouble |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111002899A true CN111002899A (en) | 2020-04-14 |
| CN111002899B CN111002899B (en) | 2020-11-24 |
Family
ID=70120096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911418731.7A Active CN111002899B (en) | 2019-12-31 | 2019-12-31 | On-spot urgent processing apparatus of highway vehicle trouble |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111002899B (en) |
| GB (1) | GB202006196D0 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170008082A (en) * | 2015-07-13 | 2017-01-23 | 세화자동차주식회사 | Sign board up and down apparatus for vehicle |
| CN106740454A (en) * | 2017-03-10 | 2017-05-31 | 王男 | Ejection type speed puts safety warning board for automobile and its control method |
| CN107128247A (en) * | 2017-05-09 | 2017-09-05 | 浙江警察学院 | Failure warning small safety vehicle |
| CN107128249A (en) * | 2017-05-19 | 2017-09-05 | 重庆大学 | The mobile warning sign of radio controllable |
| CN208014327U (en) * | 2018-04-23 | 2018-10-26 | 胡文苑 | A kind of new energy safety alarm device |
| CN209232295U (en) * | 2018-11-28 | 2019-08-09 | 河南华中建设工程有限公司 | A kind of construction Intelligent warning board |
| CN209584888U (en) * | 2018-12-25 | 2019-11-05 | 合肥景尚环境艺术工程有限公司 | A kind of municipal works Mobile warning lamp |
-
2019
- 2019-12-31 CN CN201911418731.7A patent/CN111002899B/en active Active
-
2020
- 2020-04-28 GB GBGB2006196.6A patent/GB202006196D0/en not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170008082A (en) * | 2015-07-13 | 2017-01-23 | 세화자동차주식회사 | Sign board up and down apparatus for vehicle |
| CN106740454A (en) * | 2017-03-10 | 2017-05-31 | 王男 | Ejection type speed puts safety warning board for automobile and its control method |
| CN107128247A (en) * | 2017-05-09 | 2017-09-05 | 浙江警察学院 | Failure warning small safety vehicle |
| CN107128249A (en) * | 2017-05-19 | 2017-09-05 | 重庆大学 | The mobile warning sign of radio controllable |
| CN208014327U (en) * | 2018-04-23 | 2018-10-26 | 胡文苑 | A kind of new energy safety alarm device |
| CN209232295U (en) * | 2018-11-28 | 2019-08-09 | 河南华中建设工程有限公司 | A kind of construction Intelligent warning board |
| CN209584888U (en) * | 2018-12-25 | 2019-11-05 | 合肥景尚环境艺术工程有限公司 | A kind of municipal works Mobile warning lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111002899B (en) | 2020-11-24 |
| GB202006196D0 (en) | 2020-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110258391B (en) | Intelligent traffic system control device | |
| CN110725232B (en) | Illegal vehicle interception control system | |
| CN112459368B (en) | Archaize formula building roof tile curing means | |
| CN111002899B (en) | On-spot urgent processing apparatus of highway vehicle trouble | |
| CN209176711U (en) | A kind of novel track vehicle brake gear | |
| CN211420960U (en) | Parking barrier gate device | |
| CN108660968B (en) | Road and bridge traffic height limiting device | |
| CN110344350B (en) | Movable guardrail and transport, installation and construction trolley | |
| CN112274330A (en) | Traffic accident emergency safety equipment in tunnel | |
| CN208763512U (en) | A kind of stereo garage position judgment device | |
| CN214996443U (en) | Car is from lift hydraulic pressure parking equipment that simply goes up and down convenient to operation | |
| CN111926732B (en) | Parking charging auxiliary equipment capable of preventing jamming and hard rushing | |
| CN101624046B (en) | Auxiliary braking system of motor vehicle | |
| CN111580176B (en) | Safety inspection device with anti-impact truck bottom | |
| CN106894360B (en) | Automatic road sealing and guiding device | |
| CN206736776U (en) | Road automatic sealing package road guiding device | |
| CN208631908U (en) | Obstruct apparatus in a kind of double vehicle tanks of novel vertical shaft mine hoisting list tank | |
| CN102383634A (en) | Lawn type hydraulic parking equipment | |
| CN206091485U (en) | Arrestment mechanism of car device is carried in plane movement type mechanical parking device's removal | |
| CN202249026U (en) | Lawn type hydraulic parking equipment | |
| CN112145905B (en) | Drowned supervisory equipment is prevented in river course | |
| CN112233438B (en) | Traffic signal lamp with dust removal function | |
| CN209855326U (en) | Simple lifting frame type parking device | |
| CN215322016U (en) | Foot pedal for cab of mining dump truck | |
| CN104175881B (en) | A kind of emergency braking apparatus for automatic catch vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201016 Address after: 330000 room 404, Sigma business center, No. 636, Hongdu North Avenue, Donghu District, Nanchang City, Jiangxi Province Applicant after: Rui Rui Transportation Technology Co.,Ltd. Address before: Room 302, unit 2, building 1, No.126, Furong Road, Huangdao District, Qingdao, Shandong Province Applicant before: Qingdao Zhouzhi Intelligent Transportation Technology Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 330000 room 404, Sigma business center, 636 Hongdu North Avenue, Donghu District, Nanchang City, Jiangxi Province Patentee after: Huarui Transportation Technology Co.,Ltd. Address before: 330000 room 404, Sigma business center, 636 Hongdu North Avenue, Donghu District, Nanchang City, Jiangxi Province Patentee before: Rui Rui Transportation Technology Co.,Ltd. |