Four-wheel drive armored pick-up truck
Patent Information
- Application Number
- CN202521873555.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-01
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2035-09-01
AI Technical Summary
[0007]为此，本申请提供一种四驱装甲皮卡车，以解决现有皮卡车在恶劣路况行驶时存在易发生车辆损坏现象导致车辆整体可靠性和耐久性变差的问题
[0020]1、本申请基于对现有技术问题的进一步分析和研究，提供了一种四驱装甲皮卡车，包括底盘和安装于底盘上部的车头、驾驶室、货箱，驾驶室内设置有控制装置和操作装置，通过驾驶室的操作装置可控制轮胎的充放气，当车辆在恶劣路段下行驶时，通过轮胎的充放气功能，可以随时调整轮胎气压，保证在崎岖颠簸路面下的正常行驶，使得轮胎的使用寿命延长；同时，本申请中的底盘高，通过对底盘的最小离地高度、接近角和离去角参数进行优化，提高了对恶劣地形的适应性，尤其对高海拔和低温环境下的适应性强，进一步提高了整车的可靠性和耐久性；通过轮胎的自动充放气系统使得车辆具有一定的自我救援能力。
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Figure CN224828346U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of vehicle technology, specifically to a four-wheel drive armored pickup truck. Background Technology
[0002] Pickup trucks are used to transport various goods. However, existing pickup trucks have revealed several shortcomings when driving in harsh road conditions: for example, their off-road and passability are still insufficient in extreme terrains such as deserts, swamps, and forests, specifically exhibiting the following deficiencies:
[0003] 1. Traditional chassis have limited versatility on narrow roads. When driving on rough roads, the paint and headlights on the chassis and lower parts are easily scratched and peeled off by sand and gravel, providing insufficient protection. At the same time, when the tire pressure does not match the road conditions, driving on rough roads may cause bumps and vehicle dents, which will also reduce tire life.
[0004] 2. The whole-vehicle electrophoresis process used to solve the rust prevention problem is expensive. Simply adding protective steel plates to improve protection would make the vehicle body too heavy and difficult to lift.
[0005] 3. The cargo box has straps and loops on both sides to secure the cargo, which can easily cause the cargo to shift during severe shaking.
[0006] In summary, driving on rough roads poses a significant challenge to a vehicle's off-road capability and passability, resulting in poor overall reliability and durability. Utility Model Content
[0007] Therefore, this application provides a four-wheel drive armored pickup truck to solve the problem that existing pickup trucks are prone to vehicle damage when driving on rough roads, resulting in a decrease in the overall reliability and durability of the vehicle.
[0008] To achieve the above objectives, this application provides the following technical solution:
[0009] A four-wheel drive armored pickup truck includes a chassis, on the upper part of which a cab, a driver's cab, and a cargo box are installed sequentially from front to back. The driver's cab is equipped with control devices and operating devices.
[0010] The front of the vehicle and the bottom of the cargo box are respectively equipped with tires. The four tires are respectively mounted on four independent wheel hubs. The wheel hubs are equipped with inflation and deflation ports for inflating and deflating the tires. The four inflation and deflation ports are respectively connected to an air pump through four pipes. The air pump is connected to the control device, and the control device is also connected to the operating device.
[0011] The chassis has a minimum ground clearance of 350mm, an approach angle of 29°-39°, and a departure angle of 21°-31°.
[0012] Optionally, a protective net is provided on the exterior of the chassis corresponding to the front of the vehicle.
[0013] Optionally, headlights are provided on both sides of the front of the vehicle, and a light net is provided on the outside of the headlights.
[0014] Optionally, lifting rings are installed around the cab.
[0015] Optionally, a protective cover is provided above the front windshield of the driver's cab.
[0016] Optionally, the internal floor of the cargo box and the rear floor of the driver's cab are respectively provided with multiple stainless steel locking rings.
[0017] Optionally, a protective cover is also provided on the outside of the wheel hub.
[0018] Optionally, it also includes a tire support body, which is disposed inside the tire and serves as a support frame to prevent the tire from collapsing when the tire leaks air.
[0019] Compared with the prior art, this application has at least the following beneficial effects:
[0020] 1. Based on further analysis and research of existing technical problems, this application provides a four-wheel drive armored pickup truck, including a chassis and a cab, driver's cab, and cargo box mounted on the chassis. The driver's cab is equipped with control and operating devices. The tire inflation and deflation can be controlled through the operating devices in the driver's cab. When the vehicle is driving on rough roads, the tire pressure can be adjusted at any time through the tire inflation and deflation function to ensure normal driving on rough and bumpy roads, thereby extending the tire's service life. At the same time, the chassis of this application is high. By optimizing the minimum ground clearance, approach angle, and departure angle parameters of the chassis, the adaptability to rough terrain is improved, especially the adaptability to high altitude and low temperature environments, which further improves the reliability and durability of the vehicle. The automatic tire inflation and deflation system enables the vehicle to have a certain self-rescue capability.
[0021] 2. This application also includes optional tire supports, which can support a certain weight when a vehicle tire is damaged, allowing the vehicle to travel to a safe area temporarily; when a vehicle is dented, the winch can be used for self-rescue and can also help trapped vehicles get out of trouble.
[0022] 3. The chassis of this application is equipped with a protective net, and the headlights are equipped with light nets. The protective net and light net can effectively block the splashing of sand and gravel, reduce the probability of vehicle scratches, and prevent the paint and headlights of the chassis and lower body from being scratched.
[0023] 4. Lifting rings are installed around the vehicle body of this application to facilitate vehicle body lifting, which greatly facilitates vehicle body lifting during production and maintenance.
[0024] 5. The driver's cab of this application is equipped with a protective cover above the front windshield, which serves to shield from the sun and rain, and can also resist the splashing sand and gravel from the front, reducing the risk of glass breakage.
[0025] 6. The internal floor of the cargo box and the rear floor of the cab are equipped with multiple stainless steel locking rings to facilitate securing the cargo. Attached Figure Description
[0026] To more intuitively illustrate the prior art and this application, exemplary drawings are provided below. It should be understood that the specific shapes and structures shown in the drawings should not generally be regarded as limiting conditions for implementing this application; for example, based on the technical concept disclosed in this application and the exemplary drawings, those skilled in the art are able to easily make conventional adjustments or further optimizations to the addition / reduction / classification, specific shapes, positional relationships, connection methods, size ratios, etc. of certain units (components).
[0027] Figure 1 A schematic diagram of the structure of a four-wheel drive armored pickup truck provided in one embodiment of this application. Figure 1 ;
[0028] Figure 2 A schematic diagram of the structure of a four-wheel drive armored pickup truck provided in one embodiment of this application. Figure 2 ;
[0029] Figure 3 A schematic diagram of the structure of a four-wheel drive armored pickup truck provided in one embodiment of this application. Figure 3 ;
[0030] Figure 4 for Figure 1 The top view shown;
[0031] Figure 5 for Figure 1 A partial schematic diagram of the middle lifting ring;
[0032] Figure 6 for Figure 1 A partial schematic diagram of the central protective shield;
[0033] Figure 7 for Figure 1 Partial diagram of the central protective netting Figure 1 ;
[0034] Figure 8 for Figure 1 Partial diagram of the central protective netting Figure 2 ;
[0035] Figure 9 for Figure 1 A partial schematic diagram of the central light grille area;
[0036] Figure 10 This is a partial schematic diagram of the locking ring in Figure 1;
[0037] Figure 11 This is a circuit block diagram provided for one embodiment of this application.
[0038] Explanation of reference numerals in the attached figures:
[0039] 1. Cab; 2. Driver's cab; 3. Cargo box; 4. Lifting ring; 5. Chassis; 6. Safety net; 7. Light net; 8. Protective cover; 9. Locking ring; 10. Air pump; 11. Control device; 12. Operating device. Detailed Implementation
[0040] The present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0041] In the description of this application: unless otherwise stated, "a plurality of" means two or more. The terms "first," "second," "third," etc., in this application are intended to distinguish the objects referred to and do not have any special meaning in terms of technical connotation (e.g., they should not be construed as an emphasis on importance or order). Expressions such as "including," "comprising," and "having" also mean "not limited to" (certain units, components, materials, steps, etc.).
[0042] The terms used in this application, such as "upper," "lower," "left," "right," and "middle," are generally used to indicate the general relative positional relationship for the purpose of intuitive understanding by referring to the accompanying drawings, and are not absolute limitations on the positional relationship in the actual product.
[0043] This application provides a four-wheel drive armored pickup truck that can be used for cargo transportation and disaster relief on rough roads. When the vehicle is upgraded with protective materials, it can also be used for armed escort, field exercises, international peacekeeping and other fields.
[0044] See Figures 1-11 The structure of this four-wheel drive armored pickup truck includes: chassis 5, and the upper part of chassis 5 is equipped with a front end 1, a cab 2 (i.e., the body) and a cargo box 3 from front to back. The cab 2 is equipped with a control device 11 and an operating device 12.
[0045] The bottom sides of the front of the vehicle 1 and the cargo box 3 are respectively equipped with tires with inflation and deflation functions, for a total of four tires; the tires are respectively mounted on four independent rims, and the rims have inflation and deflation ports for inflating and deflating the tires; the four inflation and deflation ports are respectively connected to an air pump 10 through four independent pipes, the air pump 10 is connected to a control device 11, and the control device 11 is also connected to an operating device 12 (operation key), and the inflation and deflation of the tires can be controlled by the operation key;
[0046] The minimum ground clearance of chassis 5 is 350, the approach angle is 35°±5°, and the departure angle is 26°±5°.
[0047] In this embodiment, the chassis 5 is relatively high, with a gradeability of 60%, an approach angle preferably of 34°, a departure angle preferably of 26°, and a wading depth of 1100mm. This design improves adaptability to harsh terrain, especially to high-altitude and low-temperature environments, allowing the vehicle to start smoothly even in low-temperature and high-altitude areas. The vehicle's length is 5996mm, which also provides a significant advantage when driving in narrow areas.
[0048] When driving on rough roads, vehicles may experience bumps and dents. The tire inflation / deflation function allows for real-time adjustment of tire pressure, ensuring normal driving on uneven surfaces and extending tire lifespan. When a vehicle gets stuck, a winch can be used for self-rescue or to help other stranded vehicles get out of trouble.
[0049] Preferably, the system also includes an optional tire support structure. This structure is located inside the tire and acts as a support frame. When a tire is damaged or leaks air, the tire support structure bears a certain weight, preventing the tire from collapsing quickly and allowing the vehicle to temporarily move to a safe area. This significantly improves survivability and mobility in harsh and dangerous environments. When a vehicle becomes stuck, the winch can be used for self-rescue and to help other stranded or disabled vehicles get out of trouble.
[0050] Preferably, such as Figures 7-9 As shown, a protective net 6 is installed on the outside of the chassis 5 corresponding to the position of the front of the vehicle 1.
[0051] More preferably, headlights are provided on both sides of the front of the vehicle 1, and a light net 7 is added to the outside of the headlights located at the lower position.
[0052] The protective netting 6 and light netting 7 effectively block flying sand and gravel, reducing the probability of vehicle scratches and preventing scratches on the chassis and lower body paint and headlights. Furthermore, the body is coated with armor paint, which effectively prevents minor scratches.
[0053] Preferably, such as Figure 5As shown, process lifting rings 4 are also installed around the vehicle body (cab 2) to facilitate vehicle body lifting, which greatly facilitates the lifting of the vehicle body during production and maintenance.
[0054] Preferably, such as Figure 6 As shown, a protective cover 8 is installed above the front windshield of the cab 2, which serves to shield from the sun and rain, and can also resist the splashing sand and gravel from the front, reducing the risk of glass breakage.
[0055] A protective cover can also be installed on the outside of the wheel hub to prevent tire leaks or inability to remove it due to deformation or damage.
[0056] Preferably, such as Figure 10 As shown, multiple stainless steel locking rings 9 are respectively installed on the internal floor of the cargo box 3 and the rear floor of the cab 2 to facilitate securing the cargo. When securing the cargo, at least two locking rings are used, and a rope is passed through the locking rings to secure the cargo.
[0057] In addition, for purposes such as military exercises, optional protective materials can be provided, such as installing lightning protection seats in the rear seats, and adding design openings to the doors and rear body panels.
[0058] The technical features of the above embodiments can be combined in any way (as long as there is no contradiction in the combination of these technical features). For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described; these embodiments not explicitly written should also be considered to be within the scope of this specification.
Claims
1. A four-wheel drive armored pickup truck, comprising a chassis, wherein a cab, a driver's cab, and a cargo box are sequentially mounted on the upper part of the chassis from front to rear, and the driver's cab is equipped with control devices and operating devices; characterized in that, The front of the vehicle and the bottom of the cargo box are respectively equipped with tires. The four tires are respectively mounted on four independent wheel hubs. The wheel hubs are equipped with inflation and deflation ports for inflating and deflating the tires. The four inflation and deflation ports are respectively connected to an air pump through four pipes. The air pump is connected to the control device, and the control device is also connected to the operating device. The chassis has a minimum ground clearance of 350mm, an approach angle of 29°-39°, and a departure angle of 21°-31°.
2. The four-wheel drive armored pickup truck according to claim 1, characterized in that, A protective net is installed on the exterior of the chassis corresponding to the front of the vehicle.
3. The four-wheel drive armored pickup truck according to claim 1, characterized in that, The vehicle is equipped with headlights on both sides of the front, and the headlights are surrounded by light nets.
4. The four-wheel drive armored pickup truck according to claim 1, characterized in that, The driver's cab is equipped with lifting rings around its perimeter.
5. The four-wheel drive armored pickup truck according to claim 1, characterized in that, A protective cover is installed above the windshield of the driver's cab.
6. The four-wheel drive armored pickup truck according to claim 1, characterized in that, Multiple stainless steel locking rings are respectively installed on the internal floor of the cargo box and the rear floor of the driver's cab.
7. The four-wheel drive armored pickup truck according to claim 1, characterized in that, The wheel hub is also equipped with a protective cover.
8. The four-wheel drive armored pickup truck according to claim 1, characterized in that, It also includes a tire support body, which is located inside the tire and serves as a support frame to prevent the tire from collapsing when it leaks air.