A field communication vehicle

Abstract

A kind of field communication vehicle, including car head, frame module, shelter module, the car head is located in front of frame module, the frame module is provided with the shelter module above, the frame module includes chassis, axle, wheel, damping device, the chassis includes frame, crossbeam, stringer, the chassis is provided with the shelter above, the axle is hung in the chassis below, the axle is connected with the wheel, damping device is arranged between the axle and the chassis.

Description

Technical Field

[0001] This invention relates to the field of radar vehicles, and more specifically to a field communication vehicle. Background Technology

[0002] Radar vehicles are communication devices widely used in various civilian scenarios. CN107097706A discloses a radar vehicle, including an upper platform and an electronic equipment cabin. Leveling legs are arranged on the lower surface of the upper platform. A fixed antenna and a folding antenna are arranged in the electronic equipment cabin. The folding antenna is driven by a hydraulic drive component to generate two positions along the vertical plane: when the folding antenna is in the retracted state, the antenna plate of the folding antenna is arranged vertically; when the folding antenna is in the unfolded state, the antenna plate of the folding antenna is set horizontally, and the antenna plate of the folding antenna and the antenna plate of the fixed antenna are on the same plane.

[0003] In engineering practice, the following problems exist: Problem 1: Existing technologies (such as CN107097706A) have a limited number of communication devices for radar vehicles, resulting in a lack of diversified functions.

[0004] Problem 2: The communication devices on existing radar vehicles (such as CN107097706A) are exposed and cannot be effectively stored, resulting in a large space occupation, inconvenience in passage, and no effective protection.

[0005] Question 3: Existing radar vehicles must be equipped with control devices corresponding to the communication devices; however, the control devices are located inside the vehicle body and cannot be effectively cooled.

[0006] Question 4: The communication devices on existing radar vehicles can only be controlled individually and cannot be integrated. If simultaneous control is required, multiple sets of transmission equipment are needed.

[0007] Question 5: The communication devices on existing radar vehicles do not have effective heat dissipation methods. Even if a cooling fan is installed, the fan can only blow on the back of the communication device and cannot also heat the front of the communication device.

[0008] Question 6: On existing radar vehicles, if a fixed cooling device (not a simple oscillating fan) is installed, it can only blow in one direction and cannot change the direction of the airflow; while if a steering structure is installed, it will take up a lot of space.

[0009] Question 7: In existing radar vehicles, the various functional components cannot be organically combined. Summary of the Invention

[0010] To overcome the above problems, the present invention proposes a solution that addresses multiple problems simultaneously.

[0011] The technical solution adopted by this invention to solve its technical problem is as follows: a field communication vehicle, including a front end, a frame module, and a cabin module. The front end is located in front of the frame module, and the cabin module is disposed above the frame module. The frame module includes a chassis, axles, wheels, and a vibration damping device. The chassis includes a frame, crossbeams, and longitudinal beams. The cabin is disposed above the chassis, and the axles are suspended below the chassis. The wheels are connected to the axles. A vibration damping device is disposed between the axles and the chassis. A driver's cab, a power module, and a power supply module are disposed inside the front end. A control interface is disposed inside the driver's cab. The control interface controls the communication equipment in the cabin module to switch working positions via a one-button drive. There is a gap between the front end and the cabin module. The power module provides power for the movement of the communication vehicle. The modular cabin includes an intermediate cabin, a front cabin, a rear cabin, electronic equipment, a first communication device, a second communication device, a third communication device, a fourth communication device, a fifth communication device, a top frame, a middle frame, a tilting arm, a heat dissipation device, a drive device, a telescopic device, a trapezoidal frame, a suspension column, a push rod, and a wind deflector; wherein the drive device includes a power source and a transmission conversion mechanism. The left and right sides of the intermediate cabin are connected to the outside. The intermediate cabin is equipped with a first communication device and a fourth communication device. Doorways are provided on both the front and rear cabins. A second communication device is provided on the top wall of the front cabin, and a third communication device is provided on the top wall of the rear cabin. Electronic devices are provided inside both the front and rear cabins. A heat dissipation device is provided between the first and fourth communication devices. The heat dissipation device is mounted on the bottom wall of the intermediate cabin via support legs. The power source is provided in the gap between the heat dissipation device and the bottom wall of the intermediate cabin. The power source converts the rotational motion into the up-and-down telescopic motion of the telescopic device through the transmission conversion mechanism. The trapezoidal frame includes a left trapezoidal frame and a right trapezoidal frame, which are connected by a beam. The top end of the telescopic device is fixedly connected to the beam. The top ends of the left and right trapezoidal frames are connected to the top frame. The middle frame is fixedly connected to the bottom of the top frame. The fifth communication device is fixedly connected to the bottom end of the middle frame. The left end of the top frame is connected to the top end of the first communication device, and the right end of the top frame is connected to the top end of the fourth communication device. Two tilting arms are provided on the inner walls of the front and rear cabins, and the two tilting arms are used to connect the first and fourth communication devices, respectively. Several push rods are provided on the trapezoidal frame, and the push rods are used to connect the second and third communication devices, respectively. The second and third communication devices are detachably connected to air guide plates via suspension columns on their backs. Each air guide plate has a telescopic plate on its left and right sides, which can extend and retract along the air guide plate. The top and bottom surfaces of the air guide plates are provided with grooves. The inner walls of the front and rear compartments are each equipped with a flip-up door. The bottom wall of the intermediate compartment has a first groove and a second groove. The inner walls of the front and rear compartments are each equipped with a third groove. When the communication equipment is stored, the cooling device blows air. When the door is opened, the airflow passes through the back of the first communication equipment and the gap between the first communication equipment and the front and rear compartments. The airflow is then blocked and redirected by the door and blown towards the front of the first communication equipment. With the communication equipment stowed, remove the air guide plate, open a flip door, insert the flip door into a groove in the air guide plate, and insert a telescopic plate of the air guide plate into the first groove to shield the intermediate compartment. When the communication equipment is deployed and the heat dissipation equipment is blowing air, remove the air guide plate and place its bottom end into the second slot. Pull out the telescopic plates on the left and right sides and place them into the third slots on the inner walls of the front and rear compartments respectively. The blown air is blocked by the air guide plate and blown into the front and rear compartments. The power supply module provides power to five communication devices and electronic devices.

[0012] Preferably, the fifth communication device is equipped with a foldable antenna and a communication antenna at its upper end.

[0013] Preferably, the drive device further includes a handwheel.

[0014] Preferably, the handwheel can transmit power to the transmission conversion mechanism. Preferably, both the front and rear cabins are provided with two doorways, one at the front and one at the rear.

[0015] Preferably, the push rod is connected to the side of the trapezoidal frame.

[0016] Preferably, the air guide plate can be placed above the top frame.

[0017] Preferably, the top frame, middle frame, left trapezoidal frame, right trapezoidal frame, and beam together constitute the transmission frame.

[0018] Preferably, when the telescopic device drives the transmission frame to move upward, the tilting arm is linked with the first and fourth communication devices.

[0019] Preferably, the telescopic device drives the transmission frame to move upward, thereby pushing the second and third communication devices to flip via the push rod.

[0020] The beneficial effects and inventive points are as follows: The invention addresses the first problem raised in the background technology by providing a multifunctional communication system that equips a radar vehicle with at least five communication devices and multiple antennas.

[0021] The second point of invention addresses the second problem raised in the background technology by providing a multi-functional communication system that equips a radar vehicle with at least five communication devices and multiple antennas, and provides a solution that can house most of the multiple communication devices inside a container (carriage).

[0022] Thirdly, in response to the third problem raised in the background technology, an invention provides a structure that further divides the container inside the radar vehicle into multiple compartments. The two compartments at both ends include an openable ventilation design, and the middle compartment also has a ventilation design. The three compartments are interconnected, thus creating a multi-ventilation design. The control equipment is located in the compartments at both ends, and the ventilation design provides an effective heat dissipation path for the control equipment.

[0023] Fourthly, addressing the fourth problem raised in the background technology, this invention provides a single-drive system and a series of transmission frames within a radar vehicle. The single drive system provides power, while the series of transmission frames converts the motion into the lifting, lowering, and tilting of various communication devices. Normally, the transmission frames also serve as suspension supports.

[0024] Fifthly, in response to the fifth problem raised in the background art, a design is provided to open a flip-up door on the bulkhead of the front and rear compartments inside the radar vehicle. The flip-up door can block the wind that blows towards the back of the communication device and then winds around to the front along both sides. After blocking, the wind can be redirected and blown towards the front of the communication device for heat dissipation.

[0025] Sixth point of the invention addresses the sixth problem raised in the background art, providing a wind deflector inside a radar vehicle. When not in use, it is suspended from a suspension column on the back of a portion of the communication device (the upper communication device), thus isolating it from the communication device by a distance, without affecting the ventilation and heat dissipation of the communication device, and without occupying additional space. When needed, it is removed and placed into a groove in the bottom wall of the intermediate compartment for fixation. The wind deflector includes protruding structures at both ends, which can extend out and engage with the grooves in the walls of the end compartments for positioning.

[0026] After the air guide plate is fixed, the air blown out by the heat dissipation device blows onto the air guide plate, and then changes direction to blow into the two end compartments to dissipate heat for the electronic equipment.

[0027] Invention Point Seven: In response to Problem Seven in the Background Art, an air guide plate is provided. The air guide plate has grooves on its upper and lower end faces. After rotating the state of Invention Point Six by 90 degrees, the grooves can be inserted and matched with the flip door to form a combined structure for fixed position. Its protruding structure can be inserted into another groove on the bottom wall of the intermediate compartment for fixation. Thus, the combined structure can achieve protection on both sides of the container and realize the organic combination of multiple modules.

[0028] Preferably, several air guide plates can be stacked and installed on the back of the upper communication device, and additional air guide plates can be placed on the top of the cabin series transmission frame to achieve upper protection. Attached Figure Description

[0029] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0030] Figure 1 This is a 3D diagram of the modular shelter when it is stowed away. Figure 2 This is a 3D image of the modular shelter when it is deployed. Figure 3 This is a floor plan of the modular shelter when it is deployed. Figure 4 This is a schematic diagram of the driver module. Figure 5 It is a 3D model of the air guide plate. Figure 6 It is a 3D model of the vehicle chassis module. Figure 7 This is a schematic diagram of the entire vehicle frame (excluding communication equipment). The reference numerals in the figure are as follows: 1. Intermediate cabin; 2. Fore cabin; 3. Aft cabin; 4. Doorway; 5. Electronic equipment; 6. Top wall; 7. First communication device; 8. Tilting door; 9. Second communication device; 10. Third communication device; 11. Top frame; 12. Middle frame; 13. Tilting arm; 14. First slot; 15. Second slot; 16. Third slot; 17. Heat dissipation equipment; 18. Drive equipment; 19. Telescopic device; 20. Trapezoidal frame; 21. Fourth communication device. Device, 22. Fifth communication equipment, 23. Suspension column, 24. Push rod, 25. Foldable antenna, 26. Communication antenna, 27. Power source, 28. Transmission conversion mechanism, 29. Handwheel, 30. Air guide plate, 31. Telescopic plate one, 32. Telescopic plate two, 33. Groove, 34. Chassis, 35. Axle, 36. Wheel, 37. Vibration damping device, 38. Crossbeam, 39. Longitudinal beam, 40. Front of the vehicle, 41. Driver's cab. Detailed Implementation As shown in the figure: A field communication vehicle includes a front end, a frame module, and a container module. The front end is located in front of the frame module, and the container module is mounted on top of the frame module. The frame module includes a chassis, axles, wheels, and a vibration damping device. The chassis includes a frame, crossbeams, and longitudinal beams. The container is mounted on top of the chassis, and the axles are suspended below the chassis. The wheels are connected to the axles. A vibration damping device is installed between the axles and the chassis. The front end contains a driver's cab, a power module, and a power supply module. The driver's cab has a control interface that controls the communication equipment in the container module to switch working positions via a one-button drive. There is a gap between the front end and the container module. The power module provides power for the movement of the communication vehicle. The modular cabin includes an intermediate cabin, a front cabin, a rear cabin, electronic equipment, a first communication device, a second communication device, a third communication device, a fourth communication device, a fifth communication device, a top frame, a middle frame, a tilting arm, a heat dissipation device, a drive device, a telescopic device, a trapezoidal frame, a suspension column, a push rod, and a wind deflector; wherein the drive device includes a power source and a transmission conversion mechanism. The left and right sides of the intermediate cabin are connected to the outside. The intermediate cabin is equipped with a first communication device and a fourth communication device. Doorways are provided on both the front and rear cabins. A second communication device is provided on the top wall of the front cabin, and a third communication device is provided on the top wall of the rear cabin. Electronic devices are provided inside both the front and rear cabins. A heat dissipation device is provided between the first and fourth communication devices. The heat dissipation device is mounted on the bottom wall of the intermediate cabin via support legs. The power source is provided in the gap between the heat dissipation device and the bottom wall of the intermediate cabin. The power source converts the rotational motion into the up-and-down telescopic motion of the telescopic device through the transmission conversion mechanism (this is conventional technology and does not need to be described in detail). The trapezoidal frame includes a left trapezoidal frame and a right trapezoidal frame, which are connected by a beam. Figure 2 The telescopic device's rod head is exposed in the middle (the beam is removed, but it is actually installed). The top of the telescopic device is fixedly connected to the beam. The tops of the left and right trapezoidal frames are connected to the top frame. The bottom of the top frame is fixedly connected to the middle frame. The bottom of the middle frame is fixedly connected to the fifth communication device. The left end of the top frame is connected to the top end of the first communication device. The right end of the top frame is connected to the top end of the fourth communication device. Two flip arms are installed on the inner walls of the front and rear compartments (the walls closer to the inside of the vehicle, not the inner side of the walls). The two flip arms are used to connect the first and fourth communication devices, respectively. Several push rods are installed on the trapezoidal frame. The push rods are used to connect the second and third communication devices, respectively. The second and third communication devices are detachably connected to air guide plates via suspension columns on their backs. Each air guide plate has a telescopic plate on its left and right sides, which can extend and retract along the air guide plate. The top and bottom surfaces of the air guide plates are provided with grooves. The inner walls of the front and rear compartments are each equipped with a flip-up door. The bottom wall of the intermediate compartment has a first groove and a second groove. The inner walls of the front and rear compartments are each equipped with a third groove. When the communication equipment is stored, the cooling device blows air. When the door is opened, the airflow passes through the back of the first communication equipment and the gap between the first communication equipment and the front and rear compartments. The airflow is then blocked and redirected by the door and blown towards the front of the first communication equipment. With the communication equipment stowed, remove the air guide plate, open a flip door, insert the flip door into a groove in the air guide plate, and insert a telescopic plate of the air guide plate into the first groove to shield the intermediate compartment. When the communication equipment is deployed and the heat dissipation equipment is blowing air, remove the air guide plate and place its bottom end into the second slot. Pull out the telescopic plates on the left and right sides and place them into the third slots on the inner walls of the front and rear compartments respectively. The blown air is blocked by the air guide plate and blown into the front and rear compartments. The power supply module provides power to five communication devices and electronic devices.

[0031] As shown in the figure: The fifth communication device is equipped with a tiltable antenna and a communication antenna at its upper end. The drive device also includes a handwheel. The handwheel can transmit power to the transmission conversion mechanism. Both the front and rear compartments have two doorways. The push rod is connected to the side of the trapezoidal frame. The air guide plate can be placed above the top frame. The top frame, middle frame, left trapezoidal frame, right trapezoidal frame, and beam together constitute the transmission frame. When the telescopic device drives the transmission frame upward, the tilting arm is linked with the first and fourth communication devices. The telescopic device drives the transmission frame upward, thereby pushing the second and third communication devices to tilt via the push rod.

[0032] The above detailed description is a specific description of feasible embodiments of the present invention. These embodiments are not intended to limit the patent scope of the present invention. All equivalent implementations or modifications that do not depart from the present invention should be included in the patent scope of this case.

Claims

1. A field communication vehicle, characterized in that: The vehicle includes a front end, a frame module, and a cabin module. The front end is located in front of the frame module, and the cabin module is mounted on top of the frame module. The frame module includes a chassis, axles, wheels, and a shock absorption device. The chassis includes a frame, crossbeams, and longitudinal beams. The cabin is mounted on top of the chassis, and the axles are suspended below the chassis. The wheels are connected to the axles, and a shock absorption device is installed between the axles and the chassis. The front end contains a driver's cab, a power module, and a power supply module. The driver's cab has a control interface that controls the communication equipment in the cabin module to switch working positions via a one-button drive. There is a gap between the front end and the cabin module. The power module provides power for the movement of the communication vehicle. The modular cabin includes an intermediate cabin, a front cabin, a rear cabin, electronic equipment, a first communication device, a second communication device, a third communication device, a fourth communication device, a fifth communication device, a top frame, a middle frame, a tilting arm, a heat dissipation device, a drive device, a telescopic device, a trapezoidal frame, a suspension column, a push rod, and a wind deflector; wherein the drive device includes a power source and a transmission conversion mechanism. The left and right sides of the intermediate cabin are connected to the outside. The intermediate cabin is equipped with a first communication device and a fourth communication device. Doorways are provided on both the front and rear cabins. A second communication device is provided on the top wall of the front cabin, and a third communication device is provided on the top wall of the rear cabin. Electronic devices are provided inside both the front and rear cabins. A heat dissipation device is provided between the first and fourth communication devices. The heat dissipation device is mounted on the bottom wall of the intermediate cabin via support legs. The power source is provided in the gap between the heat dissipation device and the bottom wall of the intermediate cabin. The power source converts the rotational motion into the up-and-down telescopic motion of the telescopic device through the transmission conversion mechanism. The trapezoidal frame includes a left trapezoidal frame and a right trapezoidal frame, which are connected by a beam. The top end of the telescopic device is fixedly connected to the beam. The top ends of the left and right trapezoidal frames are connected to the top frame. The middle frame is fixedly connected to the bottom of the top frame. The fifth communication device is fixedly connected to the bottom end of the middle frame. The left end of the top frame is connected to the top end of the first communication device, and the right end of the top frame is connected to the top end of the fourth communication device. Two tilting arms are provided on the inner walls of the front and rear cabins, and the two tilting arms are used to connect the first and fourth communication devices, respectively. Several push rods are provided on the trapezoidal frame, and the push rods are used to connect the second and third communication devices, respectively. The second and third communication devices are detachably connected to air guide plates via suspension columns on their backs. Each air guide plate has a telescopic plate on its left and right sides, which can extend and retract along the air guide plate. The top and bottom surfaces of the air guide plates are provided with grooves. The inner walls of the front and rear compartments are each equipped with a flip-up door. The bottom wall of the intermediate compartment has a first groove and a second groove. The inner walls of the front and rear compartments are each equipped with a third groove. When the communication equipment is stored, the cooling device blows air. When the door is opened, the airflow passes through the back of the first communication equipment and the gap between the first communication equipment and the front and rear compartments. The airflow is then blocked and redirected by the door and blown towards the front of the first communication equipment. With the communication equipment stowed, remove the air guide plate, open a flip door, insert the flip door into a groove in the air guide plate, and insert a telescopic plate of the air guide plate into the first groove to shield the intermediate compartment. When the communication equipment is deployed and the heat dissipation equipment is blowing air, remove the air guide plate and place its bottom end into the second slot. Pull out the telescopic plates on the left and right sides and place them into the third slots on the inner walls of the front and rear compartments respectively. The blown air is blocked by the air guide plate and blown into the front and rear compartments. The power supply module provides power to five communication devices and electronic devices.

2. The field communication vehicle according to claim 1, characterized in that: The fifth communication device is equipped with a foldable antenna and a communication antenna at its upper end.

3. The field communication vehicle according to claim 1, characterized in that: The drive device also includes a handwheel.

4. A field communication vehicle according to claim 3, characterized in that: The handwheel can transmit power to the transmission conversion mechanism.

5. A field communication vehicle according to claim 1, characterized in that: Both the front and rear cabins are equipped with two doorways, one at the front and one at the rear.

6. A field communication vehicle according to claim 1, characterized in that: The push rod is connected to the side of the trapezoidal frame.

7. A field communication vehicle according to claim 1, characterized in that: The air guide plate can be placed above the top frame.

8. A field communication vehicle according to claim 1, characterized in that: The top frame, middle frame, left trapezoidal frame, right trapezoidal frame, and beam together constitute the transmission frame.

9. A field communication vehicle according to claim 8, characterized in that: When the telescopic device drives the transmission frame to move upward, the tilting arm is linked with the first and fourth communication devices.

10. A field communication vehicle according to claim 8, characterized in that: The telescopic device drives the transmission frame to move upward, thereby pushing the second and third communication devices to flip through the push rod.

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