CN110067214B

CN110067214B - Emergency command console for quickly dredging traffic

Info

Publication number: CN110067214B
Application number: CN201910430763.2A
Authority: CN
Inventors: 王璐
Original assignee: Xixian New Area Walker Intelligent Technology Co Ltd
Current assignee: Xixian New Area Walker Intelligent Technology Co., Ltd.
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-01-07
Anticipated expiration: 2039-05-22
Also published as: CN110067214A

Abstract

The invention discloses an emergency command console for rapidly dredging traffic, which comprises a foundation, wherein a lifting cavity is arranged in the foundation, a liftable emergency command console is arranged in the lifting cavity in a sliding manner, lifting blocks are fixedly arranged at the left end and the right end of the emergency command console, the outer side of the lifting cavity is provided with a lifting device which is in threaded connection with the lifting block, the lifting device can control the emergency command console to lift, and the emergency command console is internally provided with symmetrical shrink grooves in the front and back, so that the emergency command console can lift and shrink, and when in an initial state, the device is flush with the ground, the smoothness of the road surface is guaranteed, when in use, the emergency command console extends to the ground, the cover plate on the periphery of the command console has the warning function, secondly, be provided with the folding canopy device that can sunshade rain in the command console, and folding canopy height-adjustable, application scope is wide, and the operation is convenient.

Description

Emergency command console for quickly dredging traffic

Technical Field

The invention relates to the technical field of smart cities, in particular to an emergency command console for rapidly dredging traffic.

Background

Traditional emergent traffic command post fixed mounting is in road center department, and its rigidity can't remove or shrink, then leads to the command post when not using, takes up space, influences the traffic, and the command post exposes outside, and the warning sign of command post periphery easily drops, and is low to the warning nature of vehicle to come and go, and the security is low, and secondly, traditional command post does not set up the sunshade and keeps off the rain device, and the commander of being not convenient for uses in bad weather. The present invention sets forth a device that solves the above problems.

Disclosure of Invention

The technical problem is as follows:

traditional emergent command console can't contract, and the security is low, and command console function singleness, does not set up the sunshade device that keeps off the rain, and the bad weather of being not convenient for is used.

In order to solve the problems, the embodiment designs an emergency command console for rapidly dredging traffic, which comprises a foundation, wherein a lifting cavity is arranged in the foundation, a liftable emergency command console is arranged in the lifting cavity in a sliding manner, lifting blocks are fixedly arranged at the left end and the right end of the emergency command console, a lifting device is arranged outside the lifting cavity and is in threaded connection with the lifting blocks, the lifting device can control the emergency command console to lift, a front-back symmetrical contraction groove is arranged in the emergency command console, a rotating support rod is rotationally arranged in the contraction groove through a rotating shaft, the rotating shafts are in power connection through a synchronizing device, a supporting height adjusting device is arranged in the rotating support rod, a power supply device is arranged at the lower side of the contraction groove and controls the supporting height adjusting device to work, a connecting cavity is communicated between the front and the rear contraction grooves, a folding shed device is arranged in the connecting cavity, two ends of the folding shed device are respectively connected with the front and the rear supporting height adjusting devices, four cover plate grooves are uniformly distributed on the upper side of the lifting cavity in the circumferential direction, a cover plate is rotatably arranged in each cover plate groove through a cover plate rotating shaft, and a torsion spring is fixedly arranged on each cover plate rotating shaft; the emergency command console extends out of the lifting cavity to be used for the emergency command console when the lifting device works, and when the folding shed device is needed to be used for shading sun or keeping off rain, the power supply device controls the supporting height adjusting device to work, so that the height position of the folding shed device can be adjusted.

Preferably, four the apron can with lift chamber safety seal, the apron up end with ground surface parallel and level, just the apron up end is scribbled and is printed on yellow warning stripe and warning words, ensures the level and smooth of ground up end, and uses during emergency command console, the apron can have the warning effect, improves the safety of staff's incoming and outgoing vehicle.

The lifting device comprises bilaterally symmetrical lifting grooves, the lifting grooves are communicated with the lifting cavity, lifting screws are rotationally arranged in the lifting grooves, the lifting blocks are in threaded connection with the lifting screws, the lower ends of the lifting screws are in power connection through a transmission belt, the lower side of the left lifting groove is communicated with a belt groove, the lower ends of the left and right lifting screws are in rotational connection with the lower end wall of the belt groove, a transmission spline sleeve is rotationally arranged at the rear side in the belt groove, the transmission spline sleeve is in power connection with the left lifting screw through a connection belt, and the upper end of the transmission spline sleeve is in power connection with the power supply device; the power supply device drives the lifting screw rod to rotate, and then the lifting block is lifted to drive the emergency command console to lift.

The synchronous device comprises a driving cavity communicated with the contraction groove on the front side, a driving motor is installed on the rear end wall of the driving cavity, the front end and the rear end of the driving motor are in power connection with driving rotating shafts, a fixed rod on the rear side is in power connection with the rotating shaft on the right side through a synchronous belt, the front end of the driving rotating shaft on the front side extends into the driving cavity and is fixedly provided with a driving gear, the rear end of the rotating shaft on the left side extends into the driving cavity and is fixedly provided with a meshing gear, and the meshing gear is meshed with the driving gear, wherein the two rotating shafts are arranged in a diagonal manner, namely the rotating shaft on the rear side is positioned on the right side of the rotating shaft on the front; the driving motor can drive the front rotating support rod and the rear rotating support rod to rotate oppositely to the outer side of the contraction groove.

Wherein, the supporting height adjusting device comprises an adjusting groove arranged in the rotating support rod, a transmission gear is rotationally arranged in the end wall of the adjusting groove, one side of the adjusting groove, which is close to the rotating shaft, is provided with a meshing cavity, a worm gear is rotationally arranged in the meshing cavity, the central shaft of the worm gear is in power connection with the central shaft of the transmission gear through a synchronous toothed belt, the upper side of the worm gear is in meshing connection with a worm, a connecting spline shaft in force spline connection with the power supply device is fixedly arranged at the axis of the worm, a support shaft is slidably arranged in the adjusting groove, the support shaft is meshed with the transmission gear, a slot is arranged in the support shaft, a rotating rod is rotationally arranged in the slot, one end of the rotating rod, which is close to the transmission gear, is abutted against the rotating support rod, a rotating spring is fixedly arranged between the, a disc is fixedly arranged on the lock rod in the groove, one end face, close to the connecting cavity, of the disc is abutted to bilaterally symmetrical locking blocks, a first reset assembly for resetting the locking blocks is fixedly arranged on the locking blocks, one side, close to the connecting cavity, of each locking block is rotatably provided with a universal rotating shaft, bilaterally symmetrical locking grooves are formed in the universal rotating shafts, the locking grooves and the locking blocks can be clamped, a rotating frame is fixedly arranged on each universal rotating shaft, a connecting frame is rotatably arranged on the rotating frame, clamping grooves for clamping the lock rod are formed in the connecting frame, and a fixing plate is fixedly arranged on the connecting frame; the height position of the supporting shaft can be stable due to the self-locking function of the worm wheel and the worm.

Wherein, the power supply device comprises transmission cavities communicated with the contraction groove, two transmission cavities are respectively provided with a transmission block, a connecting groove is communicated between the two transmission cavities, the two transmission blocks are fixedly connected through a connecting rod, the transmission blocks are internally and rotatably provided with a connecting spline housing, the connecting spline housing and the connecting spline shaft are in spline connection, an extrusion spring is fixedly arranged between the lower end of the transmission block and the transmission cavity, the lower end of the connecting spline housing is in spline connection with a power rotating shaft, the two power rotating shafts are in power connection through a transmission belt, the lower side of the transmission cavity at the front side is provided with a power motor, the lower end of the power rotating shaft at the front side is in power connection with the power motor, the left end of the connecting spline housing at the front side is engaged with a rotating gear, and the axis of the rotating gear is fixedly provided with a, the transmission spline shaft is in splined connection with the transmission spline sleeve, a straight gear is rotationally arranged in the left end wall of the transmission cavity at the front side, the straight gear is meshed with the transmission block, a pressing groove is formed in the left side of the straight gear, a pressing rod is slidably arranged in the pressing groove and meshed with the straight gear, and a pressure spring is fixedly arranged between the lower end of the pressing rod and the pressing groove; and the pressing rod is pressed downwards to control the connection spline sleeve to be separated from and meshed with the rotating gear, so that the working state of the lifting device is controlled.

Wherein the folding shed device comprises two sliding chutes respectively arranged in the fixed plates, two parallel telescopic rods are arranged between the front and the rear sliding chutes in a sliding way, the telescopic rod is provided with a telescopic frame, the left end and the right end of the telescopic frame are fixedly connected with the left telescopic rod and the right telescopic rod, the central positions of the front side and the rear side of the telescopic frame are respectively and fixedly provided with a fixed rod, the other ends of the two fixed rods are respectively and rotatably connected with the sliding chute, an extension sliding chute is arranged in the extension rod, an extension sliding block is arranged in the extension sliding chute in a sliding manner, an extension spring is fixedly arranged between the extension sliding block and the extension sliding chute, an extension rod is rotatably arranged between the two extension sliding blocks, a groove is arranged on the extension sliding block on the front side, a clamping block is arranged in the front end wall of the extension sliding chute on the front side in a sliding manner, the clamping block is clamped with the groove, and a second reset assembly for resetting the clamping block is fixedly arranged on the right end face of the clamping block; front and back when rotating branch and rotating to vertical state, drive the fixed plate overlooks clockwise and rotates ninety degrees, overlooks anticlockwise rotation extension rod promotes two the telescopic link is kept away from the removal relatively, and then the expansion bracket expandes, works as the fixture block stretches into in the recess, will telescopic link position stabilization.

Preferably, the upper end of the telescopic frame is provided with foldable and retractable covering cloth with the functions of shading sun and shielding rain, so that the telescopic frame is convenient for commanders to use in severe weather.

The invention has the beneficial effects that: the emergency command console can be lifted and contracted, and is level to the ground in an initial state, so that the smoothness of the road surface is guaranteed, when the emergency command console is used, the emergency command console extends to the ground and is convenient to use, the cover plate on the periphery of the command console has a warning function, the safety of workers and vehicles to go and go is improved, and then the foldable shed device capable of shading sun and shielding rain is arranged in the command console, so that the workers can work in severe weather, the height of the foldable shed is adjustable, the application range is wide, and the operation is convenient.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

Fig. 1 is a schematic overall structure diagram of an emergency command console for rapidly dredging traffic 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 a schematic view of the structure in the direction "B-B" of FIG. 2;

FIG. 4 is an enlarged view of the structure of "C" of FIG. 1;

FIG. 5 is an enlarged view of the structure of "D" of FIG. 2;

FIG. 6 is an enlarged view of "E" of FIG. 2;

FIG. 7 is an enlarged view of "F" of FIG. 2;

FIG. 8 is a schematic view of the structure in the direction "G-G" of FIG. 2.

Detailed Description

The invention will now be described in detail with reference to fig. 1-8, for ease of description, the orientations described below will now be defined as follows: 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 command console for rapidly dredging traffic, which is mainly used for emergency command work of dredging traffic, and the invention is further explained by combining the attached drawings of the invention:

the invention relates to an emergency command console for rapidly dredging traffic, which comprises a foundation 10, wherein a lifting cavity 11 is arranged in the foundation 10, a liftable emergency command console 12 is arranged in the lifting cavity 11 in a sliding manner, lifting blocks 13 are fixedly arranged at the left end and the right end of the emergency command console 12, a lifting device 601 is arranged outside the lifting cavity 11, the lifting device 601 is in threaded connection with the lifting blocks 13, the lifting device 601 can control the emergency command console 12 to lift, a front-back symmetrical contraction groove 21 is arranged in the emergency command console 12, a rotating support rod 22 is rotatably arranged in the contraction groove 21 through a rotating shaft 23, the rotating shaft 23 is in power connection through a synchronizing device 602, a support height adjusting device 603 is arranged in the rotating support rod 22, a power supply device 604 is arranged at the lower side of the contraction groove 21, and the power supply device 604 controls the support height adjusting device 603 to work, a connecting cavity 52 is communicated between the front and the rear contraction grooves 21, a folding shed device 605 is arranged in the connecting cavity 52, two ends of the folding shed device 605 are respectively connected with the front and the rear support height adjusting devices 603, four cover plate grooves 60 are uniformly distributed on the upper side of the lifting cavity 11 in the circumferential direction, a cover plate 61 is rotatably arranged in each cover plate groove 60 through a cover plate rotating shaft 90, and a torsion spring 78 is fixedly arranged on each cover plate rotating shaft 90; the lifting device 601 works to enable the emergency command post 12 to extend out of the lifting cavity 11 for the emergency command post, and when the folding shed device 605 needs to be used for shading sun or keeping out rain, the power supply device 604 controls the supporting height adjusting device 603 to work to adjust the height position of the folding shed device 605.

Beneficially, four apron 61 can with lift chamber 11 safety seal, apron 61 up end with ground 10 surface parallel and level, and apron 61 up end is scribbled and is printed yellow warning stripe and warning language, ensures the level and smooth of ground 10 up end, and when using emergency command post 12, apron 61 can have the warning effect, improves the safety of staff's incoming and outgoing vehicle.

According to an embodiment, a detailed description is given below on the lifting device 601, where the lifting device 601 includes lifting grooves 14 that are bilaterally symmetric, the lifting grooves 14 are communicated with the lifting cavity 11, a lifting screw 15 is rotatably provided in the lifting grooves 14, the lifting block 13 is in threaded connection with the lifting screw 15, the lower ends of the lifting screw 15 are in power connection through a transmission belt 16, a belt groove 17 is provided in the lower side of the left lifting groove 14, the lower ends of the left and right lifting screws 15 are rotatably connected with the lower end wall of the belt groove 17, a transmission spline housing 19 is rotatably provided at the rear side position in the belt groove 17, the transmission spline housing 19 is in power connection with the left lifting screw 15 through a connection belt 18, and the upper end of the transmission spline housing 19 is in power connection with the power supply device 604; the power supply device 604 drives the lifting screw 15 to rotate, and then the lifting block 13 is lifted to drive the emergency command console 12 to lift.

According to an embodiment, the following detailed description is provided for the synchronizing device 602, where the synchronizing device 602 includes a driving cavity 25 communicated with the front shrinking slot 21, a driving motor 28 is installed on a rear end wall of the driving cavity 25, a driving rotating shaft 92 is connected to front and rear ends of the driving motor 28, a fixing rod 91 on the rear side is connected to the right rotating shaft 23 through a synchronizing belt 24, a front end of the driving rotating shaft 92 on the front side extends into the driving cavity 25 and is fixedly provided with a driving gear 27, a rear end of the left rotating shaft 23 extends into the driving cavity 25 and is fixedly provided with a meshing gear 26, and the meshing gear 26 is meshed with the driving gear 27, where two rotating shafts 23 are diagonally arranged, that is, the rotating shaft 23 on the rear side is located on the right side of the rotating shaft 23 on the front side; the driving motor 28 can drive the front and rear rotating struts 22 to rotate oppositely to the outside of the contraction groove 21.

According to the embodiment, the supporting height adjusting device 603 is described in detail below, the supporting height adjusting device 603 includes an adjusting groove 29 disposed in the rotating rod 22, a transmission gear 31 is rotatably disposed in a lower end wall of the adjusting groove 29, a meshing cavity 35 is disposed on a side of the adjusting groove 29 close to the rotating shaft 23, a worm wheel 33 is rotatably disposed in the meshing cavity 35, a central axis of the worm wheel 33 is in power connection with a central axis of the transmission gear 31 through a synchronous cog belt 32, a worm 34 is in meshing connection with an upper side of the worm wheel 33, a connecting spline shaft 36 in force spline connection with the power supply device 604 is fixedly disposed at an axis of the worm 34, a supporting shaft 30 is slidably disposed in the adjusting groove 29, the supporting shaft 30 is meshed with the transmission gear 31, a slot 37 is disposed in the supporting shaft 30, and a rotating rod 38 is rotatably disposed, the rotating rod 38 is abutted against the rotating support rod 22 near one end of the transmission gear 31, a rotating spring 39 is fixedly arranged between the rotating rod 38 and the groove 37, a lock rod 46 is rotatably arranged at one end, far away from the rotating spring 39, of the rotating rod 38, a disc 40 is fixedly arranged on the lock rod 46 in the groove 37, one end face, close to the connecting cavity 52, of the disc 40 is abutted against a lock block 41 which is bilaterally symmetrical, a first reset assembly 42 for resetting the lock block 41 is fixedly arranged on the lock block 41, a universal rotating shaft 43 is rotatably arranged at one side, close to the connecting cavity 52, of the lock block 41, a locking groove 44 which is bilaterally symmetrical is formed in the universal rotating shaft 43, the locking groove 44 and the lock block 41 can be clamped, a rotating lock rod bracket 45 is fixedly arranged on the universal rotating shaft 43, a connecting bracket 48 is rotatably arranged on the rotating bracket 45, and a clamping groove 47 for clamping is formed in the connecting bracket 48 and the, a fixing plate 49 is fixedly arranged on the connecting frame 48; the self-locking function of the worm wheel 33 and the worm 34 can stabilize the height position of the support shaft 30.

According to the embodiment, the power supply device 604 is described in detail below, the power supply device 604 includes transmission cavities 62 communicated with the contraction groove 21, two transmission cavities 62 are respectively provided with a transmission block 63, a connection groove 65 is communicated between the two transmission cavities 62, the two transmission blocks 63 are fixedly connected through a connection rod 66, the transmission block 63 is rotatably provided with a connection spline housing 64, the connection spline housing 64 is in splined connection with the connection spline shaft 36, an extrusion spring 67 is fixedly arranged between the lower end of the transmission block 63 and the transmission cavities 62, the lower end of the connection spline housing 64 is in splined connection with a power rotating shaft 68, the two power rotating shafts 68 are in power connection through a transmission belt 70, the lower side of the transmission cavity 62 at the front side is provided with a power motor 69, the lower end of the power rotating shaft 68 at the front side is in power connection with the power motor 69, the left end of the connecting spline housing 64 on the front side is connected with a rotating gear 72 in a meshing manner, a transmission spline shaft 20 is fixedly arranged at the axis of the rotating gear 72, the transmission spline shaft 20 is in spline connection with the transmission spline housing 19, a straight gear 76 is rotatably arranged in the left end wall of the transmission cavity 62 on the front side, the straight gear 76 is meshed with the transmission block 63, a pressing groove 73 is formed in the left side of the straight gear 76, a pressing rod 74 is slidably arranged in the pressing groove 73, the pressing rod 74 is meshed with the straight gear 76, and a pressure spring 75 is fixedly arranged between the lower end of the pressing rod 74 and the pressing groove 73; the pressing rod 74 is pressed downwards to control the connection spline housing 64 to be disengaged and engaged with the rotation gear 72, so that the working state of the lifting device 601 is controlled.

According to the embodiment, the following detailed description will be made on the folding shed device 605, where the folding shed device 605 includes two sliding grooves 50 respectively disposed in the fixing plate 49, two parallel telescopic rods 51 are slidably disposed between the front and rear sliding grooves 50, an expansion bracket 79 is disposed on the telescopic rod 51, the left and right ends of the expansion bracket 79 are fixedly connected to the left and right telescopic rods 51, fixing rods 91 are respectively fixedly disposed at the centers of the front and rear sides of the expansion bracket 79, the other ends of the two fixing rods 91 are respectively rotatably connected to the sliding grooves 50, an extension sliding groove 53 is disposed in the telescopic rod 51, an extension sliding block 54 is slidably disposed in the extension sliding groove 53, an extension spring 57 is fixedly disposed between the extension sliding block 54 and the extension sliding groove 53, an extension rod 55 is rotatably disposed between the two extension sliding blocks 54, a groove 56 is disposed on the extension sliding block 54 at the front side, a clamping block 58 is slidably disposed in the front end, the fixture block 58 is clamped with the groove 56, and a second reset assembly 59 for resetting the fixture block 58 is fixedly arranged on the right end face of the fixture block 58; front and back when rotating branch 22 and rotating to vertical state, drive fixed plate 49 overlooks clockwise and rotates ninety degrees, overlooks anticlockwise rotation extension pole 55 promotes two telescopic link 51 is kept away from the removal relatively, and then expansion bracket 79 expandes, works as fixture block 58 stretches into in the recess 56, will telescopic link 51 stable in position.

Beneficially, the retractable cloth cover 80 with sun-shading and rain-shielding functions is mounted at the upper end of the telescopic frame 79, so as to facilitate the use of commanders in bad weather.

The following detailed description of the usage steps of an emergency command console for rapidly dredging traffic in the present disclosure is provided with reference to fig. 1 to 8:

at the beginning, emergency command post 12 contracts in lift chamber 11, rotates branch 22 and contracts in shrink groove 21, and apron 61 seals lift chamber 11, and then at the beginning, this device is parallel and level with ground, can not influence normal current.

During emergency command, the power motor 69 works to drive the power rotating shaft 68 to rotate to drive the connecting spline sleeve 64 to rotate, then the rotating gear 72 rotates to enable the transmission spline sleeve 19 to rotate, the left lifting screw rod 15 and the right lifting screw rod 15 synchronously rotate through the belt groove 17 and the transmission belt 16, then the lifting block 13 drives the emergency command console 12 to ascend to the upper side of the foundation 10, a commander can stand on the upper end face of the emergency command console 12 to command traffic, the cover plate 61 is pushed to rotate in the ascending process of the emergency command console 12, warning marks and warning words on the outer surface of the cover plate 61 have a warning effect on pedestrians or vehicles, and the working safety of the commander can be improved;

when the sunshade cloth is used in severe weather, the driving motor 28 works to drive the rotating shaft 92 to rotate, the rotating shaft 23 on the right side is rotated through the synchronous belt 24, the meshing gear 26 is driven to rotate when the driving rotating shaft 92 rotates, the rotating shaft 23 on the left side rotates, the front rotating support rod 22 and the rear rotating support rod 22 synchronously rotate to vertical positions, the fixing plate 49 is driven to rotate clockwise in overlooking and is arranged diagonally, the extending rod 55 is manually shifted to rotate until the clamping block 58 is clamped with the groove 56, the two telescopic rods 51 are relatively far away, the telescopic frame 79 is unfolded, and therefore the sunshade cloth 80 is opened to shade sun or rain for commanders;

when the height of the covering cloth 80 is adjusted, the pressing rod 74 is stepped downwards by feet, the straight gear 76 rotates to enable the transmission block 63 to ascend, the connecting spline housing 64 is in splined connection with the rotary spring 39, the connecting spline housing 64 is disengaged from the rotating gear 72, the power motor 69 works to drive the connecting spline housing 64 to rotate, the two connecting spline housings 64 synchronously rotate through the transmission belt 70, the connecting spline shaft 36 rotates, the worm 34 drives the worm wheel 33 to rotate, the transmission gear 31 rotates, the supporting shaft 30 ascends to adjust the height of the covering cloth 80, the rotating rod 38 is disengaged from the rotating support rod 22 in the ascending process of the supporting shaft 30, the rotating rod 38 rotates under the action of the rotary spring 39, the lock rod 46 moves, the lock block 41 is pushed by the disc 40 to stretch into the lock groove 44 to fix the position of the universal rotating shaft 43, the lock rod 46 moves to stretch into the clamp groove 47 to fix the position of the fixing plate 49, thereby fixing the inclination angle of the covering cloth 80 and improving the stability of the device.

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

1. An emergency command console for rapidly dredging traffic comprises a foundation;

a lifting cavity is arranged in the foundation, a liftable emergency command console is arranged in the lifting cavity in a sliding manner, a lifting block is fixedly arranged at the left end and the right end of the emergency command console, a lifting device is arranged outside the lifting cavity and is in threaded connection with the lifting block, and the lifting device can control the emergency command console to lift;

the emergency command console is internally provided with front and back symmetrical contraction grooves, the contraction grooves are rotatably provided with rotating support rods through rotating shafts, the rotating shafts are in power connection through a synchronizing device, the rotating support rods are internally provided with supporting height adjusting devices, the lower sides of the contraction grooves are provided with power supply devices, the power supply devices control the supporting height adjusting devices to work, connecting cavities are communicated between the front and back contraction grooves, folding shed devices are arranged in the connecting cavities, and two ends of each folding shed device are respectively connected with the front and back supporting height adjusting devices;

four apron grooves are evenly distributed in the circumferential direction of the upper side of the lifting cavity, an apron is arranged in the apron grooves in a rotating mode through an apron rotating shaft, and a torsion spring is fixedly arranged on the apron rotating shaft.

2. An emergency command post for rapid traffic grooming as defined in claim 1, wherein: four the apron can with lift chamber safety seal, the apron up end with ground surface parallel and level, just the apron up end is scribbled and is printed on yellow warning stripe and warning words, ensures the level and smooth of ground up end, and use during emergency command console, the apron can have the warning effect, improves the safety of staff's incoming and outgoing vehicle.

3. An emergency command post for rapid traffic grooming as defined in claim 1, wherein: the lifting device comprises lifting grooves which are symmetrical left and right;

the lifting groove is communicated with the lifting cavity, a lifting screw rod is rotationally arranged in the lifting groove, the lifting block is in threaded connection with the lifting screw rod, and the lower ends of the lifting screw rod are in power connection through a transmission belt;

it is left the lifting groove downside communicates with each other and is equipped with the belt groove, controls lifting screw lower extreme with the end wall rotates to be connected under the belt groove, the rear side position rotation is equipped with the transmission spline housing in the belt groove, transmission spline housing and left through connecting belt power connection between the lifting screw, transmission spline housing upper end with power supply device power connection.

4. An emergency command post for rapid traffic grooming as defined in claim 1, wherein: the synchronization device comprises a driving cavity communicated with the contraction groove on the front side;

a driving motor is installed on the rear end wall of the driving cavity, the front end and the rear end of the driving motor are in power connection with a driving rotating shaft, and a fixed rod on the rear side is in power connection with the rotating shaft on the right side through a synchronous belt;

the front end of the driving rotating shaft on the front side extends into the driving cavity and is fixedly provided with a driving gear, the rear end of the rotating shaft on the left side extends into the driving cavity and is fixedly provided with a meshing gear, and the meshing gear is meshed with the driving gear;

the two rotating shafts are arranged diagonally, namely the rotating shaft at the rear side is positioned at the right side of the rotating shaft at the front side.

5. An emergency command post for rapid traffic grooming as defined in claim 1, wherein: the supporting height adjusting device comprises an adjusting groove arranged in the rotating support rod;

a transmission gear is rotatably arranged in the lower end wall of the adjusting groove, a meshing cavity is formed in one side, close to the rotating shaft, of the adjusting groove, a worm wheel is rotatably arranged in the meshing cavity, a central shaft of the worm wheel is in power connection with a central shaft of the transmission gear through a synchronous cog belt, a worm is in meshing connection with the upper side of the worm wheel, and a connecting spline shaft in force spline connection with the power supply device is fixedly arranged at the axis of the worm;

a supporting shaft is arranged in the adjusting groove in a sliding manner, the supporting shaft is meshed with the transmission gear, a groove is formed in the supporting shaft, a rotating rod is rotationally arranged in the groove, one end of the rotating rod, which is close to the transmission gear, is abutted against the rotating supporting rod, a rotating spring is fixedly arranged between the rotating rod and the groove, one end of the rotating rod, which is far away from the rotating spring, is rotationally provided with a lock rod, a disc is fixedly arranged on the lock rod in the groove, one end face, which is close to the connecting cavity, of the disc is abutted against a bilaterally symmetrical lock block, a first reset assembly for resetting the lock block is fixedly arranged on the lock block, a universal rotating shaft is rotationally arranged on one side, which is close to the connecting cavity, of the universal rotating shaft is provided with bilaterally symmetrical lock grooves, the lock grooves and the lock block can be clamped, a rotating frame is fixedly, the connecting frame is provided with a clamping groove for clamping the lock rod, and the connecting frame is fixedly provided with a fixing plate.

6. An emergency command post for rapid traffic grooming as defined in claim 1, wherein: the power supply device comprises a transmission cavity communicated with the contraction groove;

the two transmission cavities are respectively internally provided with a transmission block, a connection groove is communicated between the two transmission cavities, the two transmission blocks are fixedly connected through a connection rod, a connection spline sleeve is arranged in the transmission block in a rotating mode, the connection spline sleeve and the connection spline shaft are connected through a spline, an extrusion spring is fixedly arranged between the lower end of the transmission block and the transmission cavity, the lower end of the connection spline sleeve is connected with a power rotating shaft through a spline, and the two power rotating shafts are in power connection through a transmission belt;

a power motor is mounted on the lower side of the transmission cavity on the front side, the lower end of the power rotating shaft on the front side is in power connection with the power motor, the left end of the connecting spline housing on the front side is in meshed connection with a rotating gear, a transmission spline shaft is fixedly arranged at the axis of the rotating gear, and the transmission spline shaft is in spline connection with the transmission spline housing;

the front side the transmission chamber left end wall internal rotation is equipped with the straight-teeth gear, the straight-teeth gear with the meshing of transmission piece, the straight-teeth gear left side is equipped with presses the indent, it is equipped with according to the pressure pole to slide in the pressure groove, according to the pressure pole with the straight-teeth gear meshing, according to the pressure pole lower extreme with press and set firmly the pressure spring between the indent.

7. An emergency command post for rapidly evacuating traffic according to claim 5, wherein: the folding shed device comprises two sliding chutes respectively arranged in the fixed plates;

two parallel telescopic rods are slidably arranged between the front and the rear sliding grooves, a telescopic frame is arranged on each telescopic rod, the left and the right ends of each telescopic frame are fixedly connected with the left and the right telescopic rods, fixing rods are fixedly arranged at the central positions of the front and the rear sides of each telescopic frame respectively, and the other ends of the two fixing rods are rotatably connected with the sliding grooves respectively;

be equipped with the extension spout in the telescopic link, it is equipped with the extension slider to slide in the extension spout, the extension slider with set firmly expanding spring between the extension spout, two it is equipped with the extension pole to rotate between the extension slider, the front side be equipped with the recess on the extension slider, the front side it is equipped with the fixture block to slide in the extension spout front end wall, the fixture block with the recess is used for the joint, fixture block right-hand member face set firmly be used for the second reset unit that the fixture block resets.

8. An emergency command post for rapid traffic grooming as defined in claim 7, wherein: the upper end of the telescopic frame is provided with foldable and retractable covering cloth with the functions of shading sun and shielding rain, so that the telescopic frame is convenient for commanders to use in severe weather.