Mobile highway emergency monitoring device

Abstract

The invention discloses a mobile highway emergency monitoring device, and relates to the technical field of highway monitoring. The mobile highway emergency monitoring device comprises a case, moving wheels are fixedly connected to the outer wall of the bottom of the case, a mounting plate is fixedly connected to the outer wall of one side of the case, a telescopic rod is fixedly connected to the outer wall of the top of the mounting plate, and a monitor is arranged on the outer wall of the telescopic rod; a handrail fixing device and road surface adsorption devices are arranged on the outer wall of the machine box, the road surface adsorption devices are arranged on the front side and the rear side of the machine box, and land anchoring devices are arranged on the front side and the rear side of the machine box and located on one sides of the road surface adsorption devices. The warning lamp, the temperature and humidity monitor, the meteorological monitor, the monitor and other devices are integrated on the telescopic rod, environment parameters and traffic conditions on the expressway can be monitored in real time, and comprehensive and accurate data support is provided for traffic management and emergency response.

Description

Technical Field

[0001] The invention relates to the technical field of highway monitoring, and in particular to a mobile highway emergency monitoring device. Background Art

[0002] The highways in Yunnan are faced with challenges such as complex geological terrain, high bridge-tunnel ratio, frequent geological disasters and changeable climate, which lead to frequent traffic accidents and prominent safety hazards, bringing great pressure to the operation management, maintenance and emergency rescue of highways. Most of the highways operated by the Yunnan Regional Management Headquarters are located in mountainous areas, facing problems such as blind spots in monitoring, insufficient monitoring points, weak disaster monitoring and early warning, and difficult supervision of construction sites, which affect road safety and emergency response. Mobile monitoring devices are urgently needed to ensure comprehensive monitoring, early warning and effective management to ensure the safety and smooth flow of highways.

[0003] After searching, a Chinese patent with announcement number CN106400833A discloses a portable mobile monitoring device for highways, including a base, the lower end of the base is connected to a bottom plate, the lower end of the bottom plate is equipped with a foot brake universal wheel, the upper end of the base is respectively equipped with a touch controller and a support assembly, a hinge seat is installed between the touch controller and the base, and a protective assembly is installed on the outer side of the base; the support assembly includes a first sleeve, a second sleeve is installed inside the first sleeve, and a support rod is installed inside the second sleeve.

[0004] The above patent is convenient for movement, but it is not convenient to stabilize and fix it after being placed on the highway, and there is a lack of sufficient stability and fixing measures; once encountering severe weather conditions such as strong winds, the equipment is likely to move, which will not only affect the accuracy and continuity of monitoring, but may also pose a potential threat to traffic safety; therefore, how to enhance the stability of the mobile monitoring device and ensure that it can maintain a stable monitoring state under various weather conditions is a technical problem that urgently needs to be solved. Summary of the invention

[0005] The purpose of the present invention is to provide a mobile highway emergency monitoring device, which solves the technical problem mentioned in the above background technology that the existing mobile monitoring device is not convenient to be stably fixed after being placed on the highway and lacks sufficient stability fixing measures.

[0006] To achieve the above object, the present invention provides the following technical solution: a mobile highway emergency monitoring device, comprising a chassis, a bottom outer wall of the chassis is fixedly connected with a moving wheel, a side outer wall of the chassis is fixedly connected with a mounting plate, a top outer wall of the mounting plate is fixedly connected with a telescopic rod, and a monitor is arranged on the outer wall of the telescopic rod;

[0007] The outer wall of the chassis is provided with a railing fixing device and a road surface adsorption device, the road surface adsorption device is provided on the front and rear sides of the chassis, and a land anchoring device is provided on the front and rear sides of the chassis and on one side of the road surface adsorption device;

[0008] The railing fixing device includes a mounting seat, and the outer walls of both sides of the chassis are fixedly connected with a mounting seat, the inner wall of the mounting seat is fixedly connected with a fixed shaft, the outer wall of the fixed shaft is rotatably connected with an adjusting frame, and a fastening structure is provided at the bottom of the adjusting frame, and the fastening structure includes an adjusting shaft, the outer wall of the adjusting shaft is fixedly connected with the outer wall of the adjusting frame, both sides of the adjusting shaft are rotatably connected with clamping plates, the outer wall of one side of the clamping plate is fixedly connected with a rotating sleeve, the rotating sleeve is sleeved on the outer side of the adjusting shaft, the inner wall of the rotating sleeve is rotatably connected with the outer wall of the adjusting shaft, and the inner walls of the two clamping plates are provided with limiting bolts.

[0009] Preferably, a solar panel 1 is fixedly connected to the top outer wall of the chassis, a solar panel 2 is hingedly connected to one side outer wall of the chassis, and two sets of power modules are arranged inside the chassis, which are a mains power module and a solar power module.

[0010] Preferably, the outer wall of the telescopic rod is provided with a warning light, a temperature and humidity monitor, and a weather monitor.

[0011] Preferably, a control host is arranged in the chassis, and the warning light, temperature and humidity monitor, meteorological monitor, monitor, and two sets of power modules are electrically connected to the control host, and the two sets of power modules supply power to the warning light, temperature and humidity monitor, meteorological monitor, monitor, and control host.

[0012] Preferably, the road surface adsorption device includes a second mounting seat, which is symmetrically arranged on one side of the chassis, the inner wall of the second mounting seat is rotatably connected with a support rod, a connecting rod is fixedly connected between the two support rods, an adjusting rod is sleeved on the outer wall of the support rod, the adjusting rod and the outer wall of the support rod are both provided with a plug hole, a latch is plugged into the inner wall of the plug hole, the adjusting rod and the support rod are fixed by the latch, and a suction cup is fixedly connected to one end of the adjusting rod away from the support rod, and the bottom surface of the suction cup abuts against the road surface.

[0013] Preferably, both side outer walls of the chassis are fixedly connected with a card housing, and the outer wall of the support rod is card-engaged with the inner wall of the card housing.

[0014] Preferably, the ground anchoring device includes a movable groove, the outer walls on both sides of the chassis are provided with movable grooves, the inner wall of the movable groove is rotatably connected to a screw rod, the top of the inner wall of the movable groove is fixedly connected to a motor, the output shaft of the motor is fixedly connected to one end of the screw rod, the inner wall of the movable groove is slidably connected to a movable block, the screw rod penetrates the movable block, the inner wall of the movable block is threadedly connected to the outer wall of the screw rod, the outer wall of one side of the movable block is fixedly connected to a fixed rod, the inner wall of the fixed rod is plugged with an insertion rod, and the bottom end of the insertion rod is fixedly connected to an anchor rod.

[0015] Preferably, a circular hole is opened on the outer wall of the fixing rod and the insertion rod, a second plug is inserted into the circular hole, the fixing rod and the insertion rod are plugged through the second plug, and the fixing rod and the insertion rod are L-shaped structures.

[0016] Compared with the related art, the mobile highway emergency monitoring device provided by the present invention has the following beneficial effects:

[0017] 1. Multifunctional integration: The telescopic pole is integrated with warning lights, temperature and humidity monitors, weather monitors and other equipment, which can monitor environmental parameters and traffic conditions on the highway in real time, providing comprehensive and accurate data support for traffic management and emergency response.

[0018] 2. Strong stability: The device is designed with multiple fixing methods such as railing fixing device, road surface adsorption device and land anchoring device, which can adapt to different highway environments and ensure that the device can be stably fixed on the road surface under various conditions; the railing fixing device can adapt to railings of different thicknesses through the design of clamping plates and adjustment frames, and is fastened by limit bolts to ensure that the device will not fall off; the road surface adsorption device can be firmly adsorbed on the road surface through the combination of suction cups and adjustment rods, thereby increasing the stability of the device; the land anchoring device drives the screw to rotate through a motor, driving the moving block and anchor rod to penetrate into the ground, further increasing the stability of the device.

[0019] 3. Energy saving and environmental protection: Solar panels are installed on the top of the device and the outer wall of the mounting pole, which can provide power support for the entire monitoring system, reduce dependence on traditional energy, and comply with the green and environmentally friendly development concept.

[0020] 4. Intelligent control: The host in the electronic control box is responsible for collecting and processing data from various monitoring equipment, providing intelligent support for traffic management and emergency response. The setting of warning lights can promptly remind passing vehicles in emergency situations and enhance road safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0022] Figure 2It is a side view structural schematic diagram of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the railing fixing device of the present invention;

[0024] Figure 4 It is a schematic diagram of the cross-section structure of the railing fixing device of the present invention;

[0025] Figure 5 It is a schematic diagram of the structure of the land anchoring device of the present invention;

[0026] Figure 6 The land anchoring device of the present invention is partially schematically shown in FIG. Figure 1 ;

[0027] Figure 7 The land anchoring device of the present invention is partially schematically shown in FIG. Figure 2 ;

[0028] Figure 8 This is a diagram of the mobile monitoring access network architecture of the present invention.

[0029] In the figure: 1. chassis; 2. moving wheel; 3. mounting plate; 4. telescopic rod; 5. solar panel 1; 6. solar panel 2; 7. warning light; 8. monitor; 9. temperature and humidity monitor; 10. meteorological monitor; 11. railing fixing device; 111. mounting seat 1; 112. fixed shaft; 113. adjustment frame; 114. clamping plate; 115. adjustment shaft; 116. rotating sleeve; 117. limit bolt; 12. road surface adsorption device; 121. mounting seat 2; 122. support rod; 123. connecting rod; 124. adjusting rod; 125. latch 1; 126. suction cup; 127. stuck; 13. land anchoring device; 131. moving groove; 132. screw rod; 133. motor; 134. moving block; 135. fixing rod; 136. plug rod; 137. latch 2; 138. anchor rod. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0031] Embodiment 1:

[0032] See also Figure 1-Figure 8The present invention provides a technical solution: a mobile highway emergency monitoring device, comprising a chassis 1, a bottom outer wall of the chassis 1 is fixedly connected with a moving wheel 2, a side outer wall of the chassis 1 is fixedly connected with a mounting plate 3, a top outer wall of the mounting plate 3 is fixedly connected with a telescopic rod 4 (the telescopic rod can be a common telescopic rod on the market, so it is not described in detail here), and a monitor 8 is arranged on the outer wall of the telescopic rod 4;

[0033] The outer wall of the chassis 1 is provided with a railing fixing device 11 and a road surface adsorption device 12. The road surface adsorption device 12 is provided on the front and rear sides of the chassis 1. A land anchoring device 13 is provided on the front and rear sides of the chassis 1 and on one side of the road surface adsorption device 12.

[0034] The railing fixing device 11 includes a mounting seat 111, and the outer walls of both sides of the chassis 1 are fixedly connected with the mounting seat 111, and the inner wall of the mounting seat 111 is fixedly connected with a fixed shaft 112. The outer wall of the fixed shaft 112 is rotatably connected with an adjusting frame 113, and a fastening structure is provided at the bottom of the adjusting frame 113. The fastening structure includes an adjusting shaft 115, and the outer wall of the adjusting shaft 115 is fixedly connected to the outer wall of the adjusting frame 113. Both sides of the adjusting shaft 115 are rotatably connected with clamping plates 114, and the outer wall of one side of the clamping plate 114 is fixedly connected with a rotating sleeve 116, which is sleeved on the outer side of the adjusting shaft 115, and the inner wall of the rotating sleeve 116 is rotatably connected to the outer wall of the adjusting shaft 115. The inner walls of the two clamping plates 114 are provided with limiting bolts 117.

[0035] In this embodiment, the monitoring device is conveniently moved by the moving wheels 2. After being moved to a designated position, in order to ensure that the device can be stably fixed on the highway, a variety of fixing devices are designed on the outer wall of the chassis 1 to meet different usage requirements.

[0036] When there are railings on both sides of the highway, rotate the adjustment frame 113 to make it rotate 90 degrees perpendicular to the chassis 1, place the clamping plate 114 on both sides of the railing, and then tighten the limit bolts 117 to clamp the railing fixing device 11 on the railing of the highway. The clamping plate 114 is rotatably connected to the adjustment shaft 115 through the rotating sleeve 116, which can adapt to railings of different thicknesses. At the same time, the limit bolts 117 are used to tighten it to ensure that the device will not fall off. When not in use, separate the clamping plate 114 from the railing, and rotate the adjustment frame 113 in the opposite direction to make it parallel to the outer wall of the chassis 1, so as to facilitate the storage of the railing fixing device 11.

[0037] Among them, the top outer wall of the chassis 1 is fixedly connected with a solar panel 1 5, and the outer wall of one side of the chassis 1 is hinged with a solar panel 2 6. Two sets of power modules are arranged inside the chassis 1, and the two sets of power modules are a mains power module and a solar power module.

[0038] In this embodiment, solar panel 2 6 can be opened and leaned against one side of the chassis 1 to absorb sunlight at an inclined angle. Solar panel 1 5 is set on the top of the chassis 1 to absorb sunlight. Solar panel 1 5 and solar panel 2 6 utilize sunlight to convert solar energy into electrical energy.

[0039] The outer wall of the telescopic rod 4 is provided with a warning light 7 , a temperature and humidity monitor 9 , and a weather monitor 10 .

[0040] Among them, a control host is set in the chassis 1, and the warning light 7, the temperature and humidity monitor 9, the meteorological monitor 10, the monitor 8, and two sets of power modules are electrically connected to the control host, and the two sets of power modules provide power for the warning light 7, the temperature and humidity monitor 9, the meteorological monitor 10, the monitor 8, and the control host.

[0041] In this embodiment, a variety of monitoring devices are arranged on the outer wall of the telescopic rod 4, including a warning light 7, a temperature and humidity monitor 9, a weather monitor 10 and a monitor 8. These devices are electrically connected to the control host in the chassis 1, and can monitor the environmental parameters and traffic conditions on the highway in real time. The host is responsible for collecting and processing these data, providing an important basis for emergency response and traffic management.

[0042] Embodiment 2:

[0043] See also Figure 1-Figure 5 As shown, on the basis of embodiment 1, the present invention provides a technical solution: the road surface adsorption device 12 includes a second mounting seat 121, the second mounting seat 121 is symmetrically arranged on one side of the chassis 1, the inner wall of the second mounting seat 121 is rotatably connected with a support rod 122, a connecting rod 123 is fixedly connected between the two support rods 122, an adjusting rod 124 is sleeved on the outer wall of the support rod 122, the adjusting rod 124 and the outer wall of the support rod 122 are both provided with a plug hole, a plug pin 125 is plugged into the inner wall of the plug hole, the adjusting rod 124 and the support rod 122 are fixed by the plug pin 125, and the end of the adjusting rod 124 away from the support rod 122 is fixedly connected with a suction cup 126, and the bottom surface of the suction cup 126 abuts against the road surface.

[0044] The outer walls on both sides of the chassis 1 are fixedly connected with a clamping shell 127 , and the outer wall of the support rod 122 is clamped with the inner wall of the clamping shell 127 .

[0045] In this embodiment, the suction cup 126 is firmly adsorbed on the road surface by the combination of the support rod 122, the connecting rod 123 and the adjusting rod 124, so that the device is stably fixed to the road surface. The adjusting rod 124 is fixed to the support rod 122 by the latch 125, and the height and angle of the suction cup 126 can be adjusted according to actual conditions. When not in use, the latch 125 is unplugged, and the adjusting rod 124 is moved toward the direction close to the support rod 122. After the adjustment is completed, the latch 125 is plugged in, and the adjusting rod 124 and the support rod 122 are moved toward the direction close to the card shell 127, and the support rod 122 is fixed to the card shell 127, so that the adjusting rod 124 and the support rod 122 are stored.

[0046] Embodiment three:

[0047] See also Figure 6-Figure 7 As shown, on the basis of Example 1 and Example 2, the present invention provides a technical solution: the land anchoring device 13 includes a movable groove 131, and the outer walls on both sides of the chassis 1 are provided with movable grooves 131, the inner wall of the movable groove 131 is rotatably connected with a screw rod 132, the top of the inner wall of the movable groove 131 is fixedly connected with a motor 133, the output shaft of the motor 133 is fixedly connected to one end of the screw rod 132, the inner wall of the movable groove 131 is slidably connected with a movable block 134, the screw rod 132 penetrates the movable block 134, the inner wall of the movable block 134 is threadedly connected to the outer wall of the screw rod 132, a fixing rod 135 is fixedly connected to the outer wall of one side of the movable block 134, the inner wall of the fixing rod 135 is inserted with an insertion rod 136, and the bottom end of the insertion rod 136 is fixedly connected with an anchor rod 138.

[0048] Among them, the outer walls of the fixing rod 135 and the insertion rod 136 are provided with a circular hole, and a second latch 137 is inserted into the circular hole. The fixing rod 135 and the insertion rod 136 are connected through the second latch 137, and the fixing rod 135 and the insertion rod 136 are L-shaped structures.

[0049] In this embodiment, when there are green belts and land on both sides of the road, the land anchoring device 13 is used for reinforcement. Pull out the second plug 137, move the plug rod 136 outward, insert the second plug 137 after adjustment, start the motor 133, the motor 133 drives the screw rod 132 to rotate, and drives the moving block 134 to slide downward in the moving groove 131, and the anchor rod 138 at the bottom of the plug rod 136 can penetrate into the ground, further increasing the stability of the device.

[0050] Working principle: The control host is installed in the chassis 1, which is used to control the operation of the entire monitoring system. The telescopic rod 4 can be adjusted in length to meet different monitoring needs. When not in use, it can be disassembled for easy carrying and storage.

[0051] A variety of monitoring devices are arranged on the outer wall of the telescopic rod 4, including a warning light 7, a temperature and humidity monitor 9, a weather monitor 10 and a monitor 8. These devices are electrically connected to the control host in the chassis 1 and can monitor the environmental parameters and traffic conditions on the highway in real time. The host is responsible for collecting and processing these data, providing an important basis for emergency response and traffic management.

[0052] The monitoring device can be conveniently moved by the moving wheels 2. After being moved to a designated position, in order to ensure that the device can be stably fixed on the highway, a variety of fixing devices are designed on the outer wall of the chassis 1 to meet different usage requirements.

[0053] When there are railings on both sides of the highway, rotate the adjustment frame 113 to make it rotate 90 degrees perpendicular to the chassis 1, place the clamping plate 114 on both sides of the railing, and then tighten the limit bolts 117 to clamp the railing fixing device 11 on the railing of the highway. The clamping plate 114 is rotatably connected to the adjustment shaft 115 through the rotating sleeve 116, which can adapt to railings of different thicknesses. At the same time, it is tightened with the limit bolts 117 to ensure that the device will not fall off. When not in use, separate the clamping plate 114 from the railing, and rotate the adjustment frame 113 in the opposite direction to make it parallel to the outer wall of the chassis 1, so as to facilitate the storage of the railing fixing device 11.

[0054] The road surface suction device 12 is located at the front and rear sides of the chassis 1. Through the combination of the support rod 122, the connecting rod 123 and the adjusting rod 124, the suction cup 126 is firmly adsorbed on the road surface, so that the device is stably fixed to the road surface. The adjusting rod 124 and the support rod 122 are fixed by a latch 125, and the height and angle of the suction cup 126 can be adjusted according to actual conditions. When not in use, unplug the latch 125 and move the adjusting rod 124 toward the support rod 122. After the adjustment is completed, plug the latch 125 and move the adjusting rod 124 and the support rod 122 toward the card shell 127, and fix the support rod 122 and the card shell 127 to achieve the storage of the adjusting rod 124 and the support rod 122.

[0055] When there are green belts and land on both sides of the road, the land anchoring device 13 is used for reinforcement. Pull out the second plug 137, move the plug rod 136 outward, insert the second plug 137 after adjustment, start the motor 133, the motor 133 drives the screw rod 132 to rotate, drive the moving block 134 to slide downward in the moving groove 131, and the anchor rod 138 at the bottom of the plug rod 136 can penetrate into the ground, further increasing the stability of the device.

[0056] The mobile highway emergency monitoring device controls various monitoring devices through the control host in the chassis 1, monitors the environmental parameters and traffic conditions on the highway in real time, and uses the combination of the railing fixing device 11, the road surface adsorption device 12 and the land anchoring device 13 to ensure that the device can be stably fixed on the highway, providing strong support for traffic management and emergency response. The device is installed with solar panels 1 5 and 2 6, which can provide power support for the entire monitoring system.

[0057] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mobile highway emergency monitoring device, comprising a chassis (1), characterized in that: The bottom outer wall of the chassis (1) is fixedly connected to a moving wheel (2), the outer wall of one side of the chassis (1) is fixedly connected to a mounting plate (3), the top outer wall of the mounting plate (3) is fixedly connected to a telescopic rod (4), and the outer wall of the telescopic rod (4) is provided with a monitor (8); The outer wall of the chassis (1) is provided with a railing fixing device (11) and a road surface adsorption device (12); the road surface adsorption device (12) is arranged on the front and rear sides of the chassis (1); and a land anchoring device (13) is arranged on the front and rear sides of the chassis (1) and on one side of the road surface adsorption device (12); The railing fixing device (11) comprises a mounting seat (111), the outer walls on both sides of the chassis (1) are fixedly connected to the mounting seat (111), the inner wall of the mounting seat (111) is fixedly connected to a fixed shaft (112), the outer wall of the fixed shaft (112) is rotatably connected to an adjustment frame (113), the bottom of the adjustment frame (113) is provided with a fastening structure, the fastening structure comprises an adjustment shaft (115), the adjustment shaft (115) is The outer wall is fixedly connected to the outer wall of the adjustment frame (113); both sides of the adjustment shaft (115) are rotatably connected with clamping plates (114); one side outer wall of the clamping plate (114) is fixedly connected with a rotating sleeve (116); the rotating sleeve (116) is sleeved on the outer side of the adjustment shaft (115); the inner wall of the rotating sleeve (116) is rotatably connected to the outer wall of the adjustment shaft (115); and the inner walls of the two clamping plates (114) are provided with limiting bolts (117).

2. A mobile highway emergency monitoring device according to claim 1, characterized in that: A solar panel 1 (5) is fixedly connected to the top outer wall of the chassis (1), a solar panel 2 (6) is hingedly connected to the outer wall of one side of the chassis (1), and two sets of power modules are arranged inside the chassis (1), the two sets of power modules are a mains power module and a solar power module.

3. A mobile highway emergency monitoring device according to claim 2, characterized in that: The outer wall of the telescopic rod (4) is provided with a warning light (7), a temperature and humidity monitor (9), and a weather monitor (10).

4. A mobile highway emergency monitoring device according to claim 3, characterized in that: A control host is arranged in the chassis (1); the warning light (7), the temperature and humidity monitor (9), the weather monitor (10), the monitor (8), and two sets of power modules are electrically connected to the control host; the two sets of power modules supply power to the warning light (7), the temperature and humidity monitor (9), the weather monitor (10), the monitor (8), and the control host.

5. The mobile highway emergency monitoring device according to claim 1, characterized in that: The road surface adsorption device (12) comprises a second mounting seat (121), wherein the second mounting seat (121) is symmetrically arranged on one side of the chassis (1), the inner wall of the second mounting seat (121) is rotatably connected to a support rod (122), a connecting rod (123) is fixedly connected between the two support rods (122), an adjustment rod (124) is sleeved on the outer wall of the support rod (122), the adjustment rod (124) and the outer wall of the support rod (122) are both provided with a plug hole, a first plug pin (125) is plugged into the inner wall of the plug hole, the adjustment rod (124) and the support rod (122) are fixedly connected by the first plug pin (125), and one end of the adjustment rod (124) away from the support rod (122) is fixedly connected to a suction cup (126), and the bottom surface of the suction cup (126) contacts the road surface.

6. A mobile highway emergency monitoring device according to claim 5, characterized in that: The outer walls on both sides of the chassis (1) are fixedly connected with a clamping shell (127), and the outer wall of the support rod (122) is clamped with the inner wall of the clamping shell (127).

7. The mobile highway emergency monitoring device according to claim 1, characterized in that: The ground anchoring device (13) comprises a movable groove (131). The outer walls of both sides of the chassis (1) are provided with movable grooves (131). The inner wall of the movable groove (131) is rotatably connected to a screw rod (132). The top of the inner wall of the movable groove (131) is fixedly connected to a motor (133). The output shaft of the motor (133) is fixedly connected to one end of the screw rod (132). The inner wall of the movable groove (131) is slidably connected to a movable block (134). The screw rod (132) passes through the movable block (134). The inner wall of the movable block (134) is threadedly connected to the outer wall of the screw rod (132). A fixed rod (135) is fixedly connected to the outer wall of one side of the movable block (134). The inner wall of the fixed rod (135) is plugged with an insertion rod (136). The bottom end of the insertion rod (136) is fixedly connected to an anchor rod (138).

8. The mobile highway emergency monitoring device according to claim 1, characterized in that: The outer walls of the fixing rod (135) and the insertion rod (136) are provided with a circular hole, in which a second latch pin (137) is inserted, and the fixing rod (135) and the insertion rod (136) are plugged through the second latch pin (137), and the fixing rod (135) and the insertion rod (136) are L-shaped structures.

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