CN102642561B

CN102642561B - Frameless modularized integrated structure mine protected vehicle

Info

Publication number: CN102642561B
Application number: CN201210140870.XA
Authority: CN
Inventors: 冯益柏; 王绍斌; 李冠宇; 刘勇; 张岚; 屈信益; 徐震宇; 郭蕴芳; 翟延平; 杨帆; 石文; 高光杰; 王军; 李书毅; 张宏伟
Original assignee: Inner Mongolia First Machinery Group Corp
Current assignee: Inner Mongolia First Machinery Group Corp
Priority date: 2012-05-09
Filing date: 2012-05-09
Publication date: 2014-04-02
Anticipated expiration: 2032-05-09
Also published as: CN102642561A

Abstract

The invention relates to a frameless modularized integrated structure mine protected vehicle, which solves the problem of the balance between the trafficability and the driving safety stability of special wheeled vehicles. The vehicle comprises a vehicle head module, a vehicle body module and an action portion, wherein the vehicle head module and the vehicle body module are provided with bottom bending frames so as to replace a frame, the vehicle head bottom bending frame extends in the vehicle body direction to form a protruding connecting plate, the vehicle head module can be detachably connected with the vehicle body module through edges and the protruding connecting plate, mortises are arranged on lateral decks of a vehicle head body, tenon joints are installed on both a shock absorber and a limiting device of the action portion, tenons on tenon joints are inserted into mortises arranged on lateral decks of the vehicle head body so as to connect the vehicle head module with the action portion, connecting bases are installed on both the vehicle head bottom bending frame and the vehicle body bottom bending frame, and plate springs of the action portion are installed on connecting bases so as to respectively connect the vehicle head module with the action portion and the vehicle body module with the action portion. According to the frameless modularized integrated structure mine protected vehicle, the vehicle can be restored quickly during logistical support, the vehicle weight is reduced, and the driving stability is improved.

Description

Without vehicle frame modularization integrated morphology lightning protection car

Technical field:

The present invention relates to a kind of lightning protection car, be specifically related to a kind of without vehicle frame modularization integrated morphology lightning protection car.

Background technology:

In the design of conventional bridge special vehicle, such as lightning protection car, vehicle frame and vehicle bridge are connected to form car load chassis, compartment is fixed on vehicle frame, body frame structure for automotive has guaranteed that car load has enough rigidity and carries, can make compartment part carry out light-weight design, adopt but then Vehicle Frame Design can increase height of wagon, car load center of gravity increases thereupon.

In addition, for the wheeled car as lightning protection car, require to have good crossing ability, so minimum height off the ground should be high as far as possible, but can cause center of gravity too high, and while travelling, rollover accident can increase.This just need to design prioritization scheme by vehicle over all Integration, reaches the balance of crossing ability and driving safety stability.

Summary of the invention:

The present invention is by providing a kind of modularization integrated morphology without vehicle frame, the behavioral system of vehicle is directly connected with car body, the existing protective action in car body deck plays again frame supported effect, car load is divided into the first power plant module of car and vehicle body carrier module, there is the whole interchangeability that splits, can require coupling carrier module flexibly according to delivery.Behavioral system is installed and carrier module adopts Integration Design, action is integrated with car body attaching parts employing Tenon locate mode and car body, carrier module and chassis adopt non-boundary structure assembly to be integrated, without vehicle frame, separate between the two, the problem that has solved feature wheeled car crossing ability and driving safety stability balance has alleviated complete vehicle weight simultaneously.

The present invention is realized by following technical scheme:

A kind of without vehicle frame modularization integrated morphology lightning protection car, comprise the first module of car, vehicle body module and undercarriage, the first module of car comprises the first body of car and car head bottom bending framework, vehicle body module comprises body shell and body bottom bending framework, car head bottom bending framework extends to form outstanding connecting panel to vehicle body direction, by it, just edge and outstanding connecting panel are connected with vehicle body module is tear-away the first module of car, on the side deck of the first body of car, have mortise, joggle part is all installed on the bumper of undercarriage and limiting device, in mortise on the side deck of the first body of protruding falcon insertion car on joggle part, the first module of car and undercarriage are coupled together, on car head bottom bending framework and body bottom bending framework, Connection Block is all installed, the leaf spring of undercarriage is arranged on Connection Block respectively that car is first, vehicle body module and undercarriage couple together.

First and the vehicle body of car of the present invention is 2 standalone feature modules, is different from welded structure, can between different vehicle, free exchange, quick-recovery vehicle soon when logistics support; Full Vehicle System is closely integrated, has broken through the tradition of vehicle frame as intermediate connection structure, and car body weight declines, and has promoted matter merit ratio and matter and has held ratio, and vehicle performance is compared traditional vehicle shelf structure and promoted more than 10%; Vehicle Frame Design is exempted from employing, and behavioral system is directly connected with car deck, makes car load height of gravitational center reduce 200mm left and right, has improved riding stability.

Of the present inventionly without vehicle frame modularization integrated morphology, also can apply on other wheeled cars.

Accompanying drawing explanation:

Fig. 1 is integral structure schematic diagram of the present invention;

Fig. 2 is the first module of car of the present invention and undercarriage unitized construction schematic diagram;

Fig. 3 is vehicle body module of the present invention and undercarriage unitized construction schematic diagram;

Fig. 4 is the first bottom frame structure schematic diagram of car of the present invention;

Fig. 5 is that the A of Fig. 4 is to view;

Fig. 6 is body bottom framed structure schematic diagram of the present invention;

Fig. 7 is that the A of Fig. 6 is to view;

Fig. 8 is the I portion enlarged drawing of Fig. 2;

Fig. 9 is the I portion enlarged drawing of Fig. 3.

The specific embodiment:

Modular cart of the present invention is first, module bearing vehicle body adopts bolt group to connect, and can freely free or combination; Integral body is joinery and its construction.The direct connection device that behavioral system is located by Tenon is connected with car is first, has played the effect of accurate location and has directly been connected with car body with car is first by leaf spring, and without independent vehicle frame, car body replaces body frame structure for automotive by bending framework, has guaranteed body construction intensity.Concrete structure is as follows:

As shown in Fig. 1-9, the present invention is without vehicle frame modularization integrated morphology lightning protection car, comprise the first module 1 of car, vehicle body module 2 and undercarriage 3, the first module 1 of car comprises the first body 4 of car and car head bottom bending framework 5, vehicle body module 2 comprises body shell 6 and body bottom bending framework 7, car head bottom bending framework 5 extends to form outstanding connecting panel 8 to vehicle body direction, the first module 1 of car by its just edge and outstanding connecting panel 8 with bolt, form tear-away connection with vehicle body module, on the side deck of car head body 4, have mortise 9.

On the bumper 10 of undercarriage 3 and limiting device 11, joggle part 12 is all installed, in the mortise 9 on the side deck of the first body 4 of protruding falcon 13 insertion car on joggle part 12, the first module 1 of car and undercarriage 3 is coupled together.

On car head bottom bending framework 5 and body bottom bending framework 7, Connection Block 14 is all installed, the leaf spring 15 of undercarriage 3 is arranged on Connection Block 14 and respectively the first module 1 of car, vehicle body module 2 and undercarriage 3 is coupled together.

The present invention has following feature:

1, modular power Che Shouyu modularization vehicle body connects by bolt group, has and freely frees or the function of combination.

2, the first deck of car has locating aperture, and undercarriage connection bracket is processed with bulge-structure, is integrated with the first deck of car Tenon, forms the tenon structure of accurate positioning.

3, by bending, form framed structure, Che Shouyu car body frame structure overlap joint forms for body frame structure for automotive.

Claims

1. one kind without vehicle frame modularization integrated morphology lightning protection car, it is characterized in that: comprise the first module of car, vehicle body module and undercarriage, the first module of car comprises the first body of car and car head bottom bending framework, vehicle body module comprises body shell and body bottom bending framework, car head bottom bending framework extends to form outstanding connecting panel to vehicle body direction, the first module of car is connected with vehicle body module is tear-away by its edge and outstanding connecting panel, on the side deck of the first body of car, have mortise, joggle part is all installed on the bumper of undercarriage and limiting device, in mortise on the side deck of the first body of protruding falcon insertion car on joggle part, the first module of car and undercarriage are coupled together, on car head bottom bending framework and body bottom bending framework, Connection Block is all installed, the leaf spring of undercarriage is arranged on Connection Block respectively that car is first, vehicle body module and undercarriage couple together.