CN2673555Y

CN2673555Y - Small size welding car

Info

Publication number: CN2673555Y
Application number: CN 200320113460
Authority: CN
Inventors: 刘广征; 高常庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-12-12
Filing date: 2003-12-12
Publication date: 2005-01-26
Anticipated expiration: 2013-12-12

Abstract

The utility model discloses a small size welding car, comprising a light rubber belt track and a steel board paved on the rubber belt track. An operation console and an engine are arranged at the front part of the board; a generator, a tool box and a distribution device are positioned at the intermediate back part of the board, and an arc welder is arranged at the tail part of the board. A clutch driving device is arranged between the engine and the generator. The utility model has the advantages of light weight of the entire car, light structure and high work efficiency.

Description

A kind of small-sized vehicle-mounted welding tractor

Technical field

The utility model relates to a kind of small-sized vehicle-mounted welding tractor, is applicable to the welding of the welding of various pipelines, particularly long distance pipeline.

Background technology

At present, in the long distance pipeline construction, site contour is very complicated, mountain region, marsh, mire, desert, next door, river etc. are arranged, the domestic equipment that is used for the long distance pipeline welding has equipment such as mobile power station and pipeline people, they have following shortcoming in actual applications: 1, weight is big, and consumptive material is many, about 9.8 tons of gross weight; 2, complex structure, easily break down and maintenance difficulty big; 3, operating cost height need cooperate multiple main equipment integration of operation during the equipment operation; 4, potential safety hazard is many, lifts, shifts this kind equipment and easily go out security incident.

Summary of the invention

The purpose of this utility model just provides a kind of small-sized vehicle-mounted welding tractor, and it can finish the weld job under the various environment leggiero.

The purpose of this utility model is achieved in that small-sized vehicle-mounted welding tractor, form by light-duty rubber belt track and steel deck, the steel deck is laid on the rubber belt track, be provided with operating desk and engine in the front portion, deck, be furnished with generator, tool box and power distribution equipment at the deck postmedian, afterbody is furnished with electric welding machine on the deck, is provided with clutch transmission between engine and generator.

Through the optimization to complete equipment, make to the utlity model has following advantage: 1, complete vehicle weight is light, and long-distance having bad luck used the self-control springboard, can guarantee that the upper and lower haulage vehicle of this equipment is light flexibly, exempted the crane cost; 2, structure is light and handy, the security performance height, and high efficiency runs into obstacle, when short distance is had bad luck the place, can save short distance and have bad luck expense voluntarily in various road surface walkings (except the highway) in work progress; 3, power is little, can guarantee that two welding machines (comprising semi-automatic arc welder) use simultaneously, and fuel consume will reduce by 25%; 4, the production cost of car load is low, and power configuration optimization is more suitable for multi-functional, the high efficiency requirement of pipeline construction operation.

Description of drawings

Fig. 1: the utility model structural front view;

Fig. 2: the utility model structure vertical view

The specific embodiment

As shown in Figure 1 and Figure 2, small-sized vehicle-mounted welding tractor is made up of light-duty rubber belt track 1 and steel deck 2, rubber belt track 1 is as walking mechanism, above crawler belt 1,

lay steel deck

2,2 front portions, steel deck are provided with operating desk 3 and engine 4,2 postmedians are furnished with generator 5, tool box and power distribution equipment 6 on the deck, and 2 afterbodys are furnished with electric welding machine 7 on the deck, are provided with clutch transmission 8 between engine 4 and generator 5.But engine 4 double in brass as walking mechanism, as generation driving force, are put neutral during generating during walking when stopping, being finished by a cover clutch transmission 8.During use small-sized vehicle-mounted welding tractor is docked in the long distance pipeline job site, carry out weld job by the operator, when descending one weld bond, vehicle-mounted welding tractor can oneself run to down one weld bond convenient working construction.

Claims

1, a kind of small-sized vehicle-mounted welding tractor, it is made up of light-duty rubber belt track (1) and steel deck (2), steel deck (2) is laid on the rubber belt track (1), it is characterized in that: (2) front portion is furnished with operating desk (3) and engine (4) on the deck, (2) postmedian is furnished with generator (5), tool box and power distribution equipment (6) on the deck, (2) afterbody is furnished with electric welding machine (7) on the deck, is provided with clutch transmission (8) between engine (4) and generator (5).