CN-224210840-U - Plateau assault car

CN224210840UCN 224210840 UCN224210840 UCN 224210840UCN-224210840-U

Abstract

The utility model relates to the technical field of assault vehicles, in particular to a highland assault vehicle which comprises a vehicle body, wherein hubs are rotatably connected to the periphery of the bottom of the vehicle body, tires are arranged on the surfaces of the hubs, a plurality of groups of anti-skid grooves are formed in the surfaces of the tires, when the highland assault vehicle is used, the plurality of groups of anti-skid grooves formed in the surfaces of the tires enhance the grip and anti-skid performance in the highland complex terrain through the arrangement of the hubs, the air inlet pipe fixed on the inner wall of the hubs is spliced with the inner wall of the tires, the pressure sensor is matched with the air pressure inside the tires to monitor the air pressure inside the tires in real time, data are transmitted to a control system, a connecting pipe is connected with the air inlet pipe through threads, the air tightness of the spliced pipes fixed on the inner wall of the connecting pipe is further ensured, and an input pipe and an output pipe are respectively connected with a storage tank to form a gas circulation passage, so that the air pressure of the tires can be automatically adjusted to adapt to the various environmental conditions of the highland the vehicles can also be improved in the trafficability, stability and safety of the vehicles.

Inventors

LONG TAO
DENG CHUNSHENG
DONG XIN
LI MAOLIN
DUAN YANQING
NIE HAO
LIU CHUNYI
YAN SEN

Assignees

中国人民解放军69234部队

Dates

Publication Date: 20260508
Application Date: 20250515

Claims (7)

1. A highland assault car, comprising: a vehicle body (1); The wheel hubs (2) are rotationally connected to the periphery of the bottom of the vehicle body (1), the surface of the wheel hubs (2) is provided with tires (3), and the surfaces of the tires (3) are provided with a plurality of groups of anti-skid grooves (4); The inner wall fixedly connected with intake pipe (5) of wheel hub (2), and the bottom of intake pipe (5) is pegged graft in the inner wall of tire (3), the inner wall fixedly connected with pressure sensor (6) of wheel hub (2), and the monitoring end of pressure sensor (6) is pegged graft in the inner wall of tire (3), the top threaded connection of intake pipe (5) has connecting pipe (7), the inner wall fixedly connected with grafting pipe (8) of connecting pipe (7), and peg graft in the inner wall of intake pipe (5) on the surface of grafting pipe (8), top one side fixedly connected with input tube (9) of connecting pipe (7), top opposite side fixedly connected with output tube (10) of connecting pipe (7).
2. The highland assault car of claim 1, wherein the top of input tube (9) and output tube (10) all fixedly connected with storage tank (11), the inner wall one side fixedly connected with first air pump (12) of storage tank (11), and the output of first air pump (12) is installed on the top of output tube (10), and the input of first air pump (12) is pegged graft in the inner wall of storage tank (11).
3. The highland assault car of claim 2, wherein a second air pump (13) is fixedly connected to the other side of the inner wall of the storage tank (11), an input end of the second air pump (13) is arranged at the top end of the input pipe (9), and an output end of the second air pump (13) is arranged on the inner wall of the storage tank (11).
4. The highland assault vehicle of claim 2, wherein a pressure release valve (14) is fixedly connected to the top of the storage tank (11), and a protection box (15) is fixedly connected to one side of the top of the storage tank (11).
5. The highland assault car of claim 4, wherein the inner wall of the protection box (15) is fixedly connected with a third air pump (16), an exhaust pipe (17) is arranged at the input end of the third air pump (16), a discharge pipe (18) is arranged at the output end of the third air pump (16), and the bottom end of the discharge pipe (18) is inserted into the inner wall of the storage tank (11).
6. The highland assault vehicle of claim 1, wherein a sleeve joint box (19) is fixedly connected to the surfaces of an input pipe (9) and an output pipe (10), an electric telescopic rod (20) is fixedly connected to the inner wall of the sleeve joint box (19), sealing plugs (21) are fixedly connected to the bottom end of the electric telescopic rod (20), and the surfaces of the two sealing plugs (21) are respectively inserted into the inner walls of the input pipe (9) and the output pipe (10).
7. The highland assault vehicle of claim 2, wherein mounting blocks (22) are fixedly connected to two sides of the storage tank (11), one side of one mounting block (22) is fixedly connected to the surface of the hub (2), and a baffle (23) is fixedly connected to the surface of the other mounting block (22).

Description

Plateau assault car Technical Field The utility model belongs to the technical field of assault cars, and particularly relates to a highland assault car. Background In the field of military equipment, an assault vehicle is used as important equipment for rapid maneuvering and fire support of armies, performance of the assault vehicle directly influences the execution efficiency of tasks and the safety of soldiers, along with the continuous improvement of equipment requirements in modern society, the adaptability, stability and safety of the assault vehicle become focuses of attention, and particularly in a plateau area, the assault vehicle performance is challenged more due to complex terrain and severe climatic conditions. In recent years, with the rapid development of material science and vehicle manufacturing technology, the performance of the assault car is remarkably improved, the traditional assault car mainly focuses on the driving requirements under plain or general topography in design, the tire of the traditional assault car is usually made of common rubber materials, the anti-skid performance is limited, the tire is difficult to adapt to complex and changeable topography conditions of the plateau, meanwhile, the air pressure in the plateau area is low, the temperature difference is large, severe tests are provided for the air pressure stability of the tire, the tire air pressure regulating system of the traditional assault car often depends on manual inspection and maintenance, real-time and accurate tire pressure control cannot be realized, the work load of soldiers is increased, the trafficability and driving safety of the vehicle are reduced, and particularly in the extreme topography such as the plateau mountain area, broken stone road area, snow road surface and the like, the traditional assault car is extremely prone to faults such as tire slipping and tire burst, the execution efficiency of patrol tasks and life safety of soldiers are seriously influenced, and workers are required to improve the tire pressure regulating system. Disclosure of utility model The utility model aims to provide a highland assault vehicle for solving the problems in the background art. In order to achieve the above purpose, the present utility model provides the following technical solutions: A highland assault vehicle comprising: A vehicle body; The wheel hubs are rotationally connected to the periphery of the bottom of the vehicle body, the surface of each wheel hub is provided with tires, and the surfaces of the tires are provided with a plurality of groups of anti-skid grooves; The inner wall fixedly connected with intake pipe of wheel hub, and the bottom of intake pipe peg graft in the inner wall of tire, wheel hub's inner wall fixedly connected with pressure sensor, and pressure sensor's monitoring end peg graft in the inner wall of tire, the top threaded connection of intake pipe has the connecting pipe, the inner wall fixedly connected with grafting pipe of connecting pipe, and peg graft the surface of grafting pipe in the inner wall of intake pipe, the top one side fixedly connected with input tube of connecting pipe, the top opposite side fixedly connected with output tube of connecting pipe. Preferably, the top of input tube and output tube is all fixedly connected with storage tank, the inner wall one side fixedly connected with first air pump of storage tank, and the output of first air pump is installed in the top of output tube, and the input of first air pump is pegged graft in the inner wall of storage tank. Preferably, the other side of the inner wall of the storage tank is fixedly connected with a second air pump, the input end of the second air pump is arranged at the top end of the input pipe, and the output end of the second air pump is arranged on the inner wall of the storage tank. Preferably, the top of the storage tank is fixedly connected with a pressure release valve, and one side of the top of the storage tank is fixedly connected with a protection box. Preferably, the inner wall fixedly connected with third air pump of protection box, the exhaust tube is installed to the input of third air pump, the discharge pipe is installed to the output of third air pump, and the bottom of discharge pipe peg graft in the inner wall of holding vessel. Preferably, the surface of input tube and output tube all fixedly connected with cup joints the box, the inner wall fixedly connected with electric telescopic handle of cup joints the box, the bottom fixedly connected with sealing plug of electric telescopic handle, and the surface of two sealing plugs peg graft in the inner wall of input tube and output tube respectively. Preferably, the storage tank is fixedly connected with the installation blocks on both sides, one side of one installation block is fixedly connected with the surface of the hub, and the surface of the other installation block is fixedly connected with the baffle. Compared with the