Mobile communication vehicle

Abstract

The utility model provides a mobile communication vehicle, and relates to the field of mobile communication vehicles. The mobile communication vehicle comprises a vehicle body head, a structural compartment is arranged on one side of the vehicle body head, a rear compartment door frame is arranged on one side of the structural compartment, a rear compartment door is installed in the rear compartment door frame, a boarding ladder is movably connected to the bottom of the rear compartment door frame, and multiple sets of pedal transverse plates are arranged in the boarding ladder. The plurality of groups of pedal transverse plates are linearly distributed in the boarding ladder; a deflection shaft is arranged at the top of the boarding ladder, and a servo motor is installed on one side of the structural compartment. An electromagnetic base is installed on one side of the structural compartment, an electromagnetic core is arranged in the electromagnetic base, an electromagnetic wire is wound around the outer side of the electromagnetic core, and an electromagnet is arranged on one side of the electromagnetic core. The boarding ladder is driven by the servo motor to rotate bidirectionally to be folded and unfolded, and the boarding ladder is locked through the electromagnetic structure in the electromagnetic seat, so that the boarding ladder is hung manually by a user, and meanwhile, running and boarding of a vehicle are facilitated.

Description

Technical Field

[0001] This application relates to the field of mobile communication vehicles, and particularly to a mobile communication vehicle. Background Art

[0002] A communication vehicle is a special vehicle whose main function is to be equipped with various communication equipment and devices to ensure effective communication in various environments. The design of this vehicle aims to meet specific communication needs. Whether in military applications or civilian occasions, the communication vehicle can provide stable communication support. Communication vehicles usually have strong off-road capabilities and can quickly reach designated locations under harsh conditions to provide necessary communication services for various activities or emergencies. For example, in emergency situations, emergency communication vehicles can respond quickly and provide necessary communication support, which is crucial for ensuring the timely transmission and communication of information. In addition, communication vehicles can also be customized according to specific needs to meet specific communication requirements. For example, armored communication vehicles are mainly used to ensure the command and coordination of tank troops and other communication links, reflecting the diversity and flexibility of communication vehicles in ensuring communication links.

[0003] The boarding ladders of existing communication vehicles usually adopt a suspended type, and the operation of getting on and off the vehicle with a suspended ladder is inconvenient. Users need to manually disassemble and remove the ladder and assemble it on the vehicle to get on and off the vehicle normally. Obviously, the convenience is relatively low, and it is not convenient for the people in the carriage to operate and get off the vehicle alone.

[0004] Therefore, it is very necessary to invent a mobile communication vehicle to solve the above problems. Utility Model Content

[0005] This application provides a mobile communication vehicle to solve the problem that the suspended boarding ladder is inconvenient to operate.

[0006] This application provides a mobile communication vehicle, including a vehicle body head. One side of the vehicle body head is provided with a structural compartment. One side of the structural compartment is provided with a rear box doorframe. A rear hatch is installed inside the rear box doorframe. The bottom of the rear box doorframe is movably connected to a boarding ladder. Multiple groups of footrest crossboards are arranged inside the boarding ladder, and multiple groups of the footrest crossboards are linearly distributed inside the boarding ladder. Two groups of movable blocks are fixedly connected to the top of the boarding ladder, and the two groups of movable blocks are symmetrically distributed on the top of the boarding ladder. Two groups of deflection seats are fixedly connected to the bottom of the rear box doorframe, and the two groups of deflection seats are symmetrically distributed at the bottom of the rear box doorframe. A deflection shaft is arranged at the top of the boarding ladder. Two groups of structural bearings are installed on the outside of the deflection seat, and the two groups of structural bearings are symmetrically distributed on the outside of the deflection seat. A servo motor is installed on one side of the structural compartment. An electromagnetic seat is installed on one side of the structural compartment. An electromagnetic core is arranged inside the electromagnetic seat. An electromagnetic wire is wound around the outside of the electromagnetic core. An electromagnet is arranged on one side of the electromagnetic core.

[0007] Preferably, wheels are provided at the head of the vehicle body and the bottom of the structural compartment. Two groups of front doors are provided on the outer side of the head of the vehicle body, and the two groups of front doors are symmetrically distributed on the outer side of the head of the vehicle body. Two groups of skirt box doors are provided on the outer side of the structural compartment, and the two groups of skirt box doors are symmetrically distributed on the outer side of the structural compartment.

[0008] Preferably, two groups of sliding daylighting windows are provided on the outer side of the structural compartment, and the two groups of sliding daylighting windows are symmetrically distributed on the outer side of the structural compartment.

[0009] Preferably, a front roof camera is installed on the top of the structural compartment.

[0010] Preferably, a long row of warning lights is installed on the top of the head of the vehicle body.

[0011] Preferably, a plurality of bearing balls are movably connected inside the structural bearing, and the plurality of bearing balls are annularly distributed inside the structural bearing.

[0012] Preferably, a docking plate is provided at one end of the deflection shaft, and a plurality of docking bolts are threadedly connected to one side of the docking plate, and the plurality of docking bolts are annularly distributed on one side of the docking plate.

[0013] Advantageous effects:

[0014] Considering the problem that the suspended boarding ladder is not convenient to operate, the servo motor is powered on through the switch. When the servo motor is powered on and started, it will drive the deflection shaft and the boarding ladder as a whole to rotate outward along the deflection seat and the structural bearing and vertically hang at the bottom of the rear compartment door frame. Then the user powers on the electromagnetic wire in the electromagnetic seat. When the current passes through the electromagnetic wire, the current endows the electromagnetic core with a magnetic field and generates magnetic force through the electromagnet, and the electromagnet contacts the deflection shaft made of metal material, so as to adsorb and fix the deflection shaft through the magnetic force, ensuring the stability of the boarding ladder. This method greatly improves the convenience of getting on and off the vehicle, and there is no need to manually hang it.

[0015] The above description is only an overview of the technical solutions of the embodiments of the present application. In order to be able to understand the technical means of the embodiments of the present application more clearly, it can be implemented according to the content of the specification. And in order to make the above and other purposes, features and advantages of the embodiments of the present application more obvious and understandable, the specific embodiments of the present application are specifically given below. Description of the Drawings

[0016] To more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of a mobile communication vehicle of the present utility model.

[0018] Figure 2 It is a schematic diagram of the side structure of a mobile communication vehicle of the present utility model.

[0019] Figure 3 It is a schematic diagram of the boarding ladder structure of a mobile communication vehicle of the present utility model.

[0020] Figure 4 It is a schematic diagram of the deflection assembly structure of a mobile communication vehicle of the present utility model.

[0021] Explanation of reference numerals:

[0022] 1. Body head; 2. Structural compartment; 3. Wheels; 4. Front door; 5. Skirt box door; 6. Sliding daylighting window; 7. Front roof camera; 8. Long row warning lights; 9. Rear box door frame; 10. Rear hatch; 11. Boarding ladder; 12. Pedal cross plate; 13. Movable block; 14. Deflection seat; 15. Deflection shaft; 16. Structural bearing; 17. Bearing balls; 18. Docking plate; 19. Servo motor; 20. Docking bolts; 21. Electromagnetic seat; 22. Electromagnetic core; 23. Electromagnetic wire; 24. Electromagnet. Detailed implementation manners

[0023] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the accompanying drawings are intended to cover non-exclusive inclusion.

[0025] References to "embodiments" in this specification mean that the particular features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The phrase "embodiment" appearing in various places in the specification is not necessarily referring to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0026] The directional terms used in the following description are all the directions shown in the figures and do not limit the specific structure of the present application. For example, in the description of the present application, terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present application.

[0027] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "mounted", "connected", and "coupled" should be understood in a broad sense. For example, the "connection" or "coupling" of mechanical structures can refer to a physical connection. For example, a physical connection can be a fixed connection, such as a fixed connection through a fixing member, such as a screw, bolt, or other fixing member; a physical connection can also be a detachable connection, such as a snap connection or a snap-fit connection; a physical connection can also be an integral connection, such as a connection formed by welding, bonding, or integral molding. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0028] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

[0029] The present utility model provides as Figures 1-4A mobile communication vehicle shown in the figure includes a vehicle body head 1. On one side of the vehicle body head 1, there is a structural compartment 2. On one side of the structural compartment 2, there is a rear box door frame 9. Inside the rear box door frame 9, there is a rear hatch 10 installed. At the bottom of the rear box door frame 9, there is a boarding ladder 11 movably connected. Inside the boarding ladder 11, there are multiple groups of pedal crossboards 12, and the multiple groups of pedal crossboards 12 are linearly distributed inside the boarding ladder 11; at the top of the boarding ladder 11, there are two groups of movable blocks 13 fixedly connected, and the two groups of movable blocks 13 are symmetrically distributed at the top of the boarding ladder 11. At the bottom of the rear box door frame 9, there are two groups of deflection seats 14 fixedly connected, and the two groups of deflection seats 14 are symmetrically distributed at the bottom of the rear box door frame 9. At the top of the boarding ladder 11, there is a deflection shaft 15. On the outside of the deflection seat 14, there are two groups of structural bearings 16 installed, and the two groups of structural bearings 16 are symmetrically distributed on the outside of the deflection seat 14. On one side of the structural compartment 2, there is a servo motor 19 installed; on one side of the structural compartment 2, there is an electromagnetic seat 21. Inside the electromagnetic seat 21, there is an electromagnetic core 22. Outside the electromagnetic core 22, there is an electromagnetic wire 23 wound. On one side of the electromagnetic core 22, there is an electromagnet 24.

[0030] Among them, the rear box door frame 9 is a support structure for the rear hatch 10. Users can enter the structural compartment 2 through the rear hatch 10 and carry out communication operations inside the structural compartment 2; among them, the use of multiple groups of pedal crossboards 12 evenly divides the boarding height and reduces the boarding span of users; among them, the boarding ladder 11 realizes deflection through the movable connection of two groups of movable blocks 13 and the deflection shaft 15 at the top and two groups of deflection seats 14, and is driven by the servo motor 19 to facilitate the users to retract and extend the boarding ladder 11, so as to facilitate getting on and off the vehicle without affecting the moving and driving of the vehicle; among them, the electromagnetic wire 23 around the electromagnetic core 22 in the electromagnetic seat 21 is powered on and off through a switch. When there is current passing through the electromagnetic wire 23, a magnetic field will be generated and a magnetic force will be given to the electromagnet 24. One end of the electromagnet 24 contacts the other end of the deflection shaft 15, so as to adsorb and fix the deflection shaft 15 through the magnetic force, and ensure the stability of the boarding ladder 11 during retraction and extension through this fixing method, reducing the shaking and affecting the users' boarding and driving.

[0031] At the bottom of the vehicle body head 1 and the structural compartment 2, there are wheels 3. On the outside of the vehicle body head 1, there are two groups of front doors 4, and the two groups of front doors 4 are symmetrically distributed on the outside of the vehicle body head 1. On the outside of the structural compartment 2, there are two groups of skirt box doors 5, and the two groups of skirt box doors 5 are symmetrically distributed on the outside of the structural compartment 2.

[0032] Among them, the wheels 3 are the moving parts of the vehicle, and the two groups of front doors are the driver's and co-driver's doors respectively, facilitating the users to drive the vehicle, and the two groups of skirt box doors 5 can open the boxes on the corresponding compartments, facilitating the users to store and take out communication equipment from outside the vehicle.

[0033] On the outside of the structural carriage 2, there are two sets of sliding daylighting windows 6, and the two sets of sliding daylighting windows 6 are symmetrically distributed on the outside of the structural carriage 2.

[0034] Among them, the two sets of sliding daylighting windows 6 are composed of two layers of glass, and the windows can be slid open for daylighting and ventilation.

[0035] On the top of the structural carriage 2, there is a front roof camera 7 installed.

[0036] Among them, the use of the front roof camera 7 can record the environment in front of the vehicle in real time to ensure the safety of the vehicle.

[0037] On the top of the vehicle body head 1, there is a long row of warning lights 8 installed.

[0038] Among them, the setting of the long row of warning lights 8 can emit warning lights when the vehicle is moving to remind surrounding personnel and vehicles.

[0039] Inside the structural bearing 16, there are multiple groups of bearing balls 17 movably connected, and the multiple groups of bearing balls 17 are annularly distributed inside the structural bearing 16.

[0040] Among them, the use of the multiple groups of bearing balls 17 effectively reduces the frictional resistance at the connection between the deflection shaft 15 and the structural bearing 16, thereby improving the deflection response efficiency of the deflection shaft 15.

[0041] One end of the deflection shaft 15 is provided with a docking plate 18, and on one side of the docking plate 18, there are multiple groups of docking bolts 20 threadedly connected, and the multiple groups of docking bolts 20 are annularly distributed on one side of the docking plate 18.

[0042] Among them, the docking plate 18 is a docking component for the output shaft of the deflection shaft 15 and the servo motor 19, and this component is docked through the threaded connection of multiple groups of docking bolts 20 to ensure the stable transmission of the power of the servo motor 19.

[0043] Working principle: When this mobile communication vehicle is in use, when the user gets on or off the vehicle outside the vehicle or inside the structural carriage 2, the user powers on the servo motor 19 through a switch. When the servo motor 19 is powered on and starts, it will drive the deflection shaft 15 and the boarding ladder 11 as a whole to rotate outward along the deflection seat 14 and the structural bearing 16 and vertically hang at the bottom of the rear trunk door frame 9. Then the user powers on the electromagnetic wire 23 in the electromagnetic seat 21. When the current passes through the electromagnetic wire 23, the current endows the electromagnetic core 22 with a magnetic field and generates a magnetic force through the electromagnet 24, and the electromagnet 24 contacts the deflection shaft 15 made of metal material, so as to adsorb and fix the deflection shaft 15 through the magnetic force to ensure the stability of the boarding ladder 11. Then the user opens the rear hatch 10 and gets off the vehicle.

[0044] When it is necessary to retract the boarding ladder 11 after getting off the vehicle, the user first cuts off the power supply of the electromagnetic wire 23, so that the electromagnet 24 has no magnetism and cannot fix the deflection shaft 15, and then powers on the servo motor 19 again, and its reverse rotation drives the boarding ladder 11 to rotate and fit the rear hatch 10, thus realizing the function of facilitating getting on and off a mobile communication vehicle.

[0045] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present application.

Claims

1. A mobile communication vehicle, comprising a vehicle head (1), characterized in that: A structural compartment (2) is arranged on one side of the vehicle body head (1), a rear box door frame (9) is arranged on one side of the structural compartment (2), a rear hatch door (10) is installed in the rear box door frame (9), a boarding ladder (11) is movably connected to the bottom of the rear box door frame (9), a plurality of sets of footrest horizontal boards (12) are arranged inside the boarding ladder (11), and the plurality of sets of footrest horizontal boards (12) are linearly distributed inside the boarding ladder (11); Two groups of movable blocks (13) are fixedly connected to the top of the boarding ladder (11), and the two groups of movable blocks (13) are symmetrically distributed on the top of the boarding ladder (11); two groups of deflection seats (14) are fixedly connected to the bottom of the rear box door frame (9), and the two groups of deflection seats (14) are symmetrically distributed on the bottom of the rear box door frame (9); a deflection shaft (15) is arranged on the top of the boarding ladder (11); two groups of structural bearings (16) are installed on the outer side of the deflection seat (14), and the two groups of structural bearings (16) are symmetrically distributed on the outer side of the deflection seat (14); a servo motor (19) is installed on one side of the structural carriage (2); An electromagnetic seat (21) is installed on one side of the structural carriage (2), an electromagnetic core (22) is arranged inside the electromagnetic seat (21), an electromagnetic wire (23) is wound around the outside of the electromagnetic core (22), and an electromagnet (24) is arranged on one side of the electromagnetic core (22).

2. A mobile communication vehicle according to claim 1, characterized in that: Wheels (3) are arranged at the bottom of the vehicle body head (1) and the structural car body (2); two groups of front doors (4) are arranged on the outside of the vehicle body head (1); the two groups of front doors (4) are symmetrically distributed on the outside of the vehicle body head (1); two groups of skirt box doors (5) are arranged on the outside of the structural car body (2); the two groups of skirt box doors (5) are symmetrically distributed on the outside of the structural car body (2).

3. A mobile communication vehicle according to claim 1, characterized in that: Two groups of sliding skylights (6) are arranged on the outer side of the structural carriage (2), and the two groups of sliding skylights (6) are symmetrically distributed on the outer side of the structural carriage (2).

4. A mobile communication vehicle according to claim 1, characterized in that: A roof front camera (7) is installed on the top of the structural carriage (2).

5. The mobile communication vehicle according to claim 1, characterized in that: A long row of warning lights (8) is installed on the top of the vehicle head (1).

6. A mobile communication vehicle according to claim 1, characterized in that: The structural bearing (16) is movably connected inside with a plurality of groups of bearing balls (17), and the plurality of groups of bearing balls (17) are distributed in an annular shape inside the structural bearing (16).

7. The mobile communication vehicle according to claim 1, characterized in that: A docking plate (18) is provided at one end of the deflection shaft (15), and a plurality of groups of docking bolts (20) are threadedly connected to one side of the docking plate (18), and the plurality of groups of docking bolts (20) are distributed in a ring shape on one side of the docking plate (18).

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