CN2410200Y

CN2410200Y - Heavy-duty lifting air-cushion vehicle

Info

Publication number: CN2410200Y
Application number: CN 99246660
Authority: CN
Inventors: 姜世英; 刘秀琴; 姜宏文; 华新卫; 王仁廷
Original assignee: 刘秀琴
Priority date: 1999-10-12
Filing date: 1999-10-12
Publication date: 2000-12-13
Anticipated expiration: 2009-10-12

Abstract

The utility model relates to a heavy-duty lifting air-cushion vehicle which is composed of a connection machine body, a diesel engine compressor assembly, hand pulling blocks, a moveable hinge air cushion, etc., wherein, the connection machine body for transporting and lifting a combined gantry bracket is welded by steel tubes; two sets of hand pulling blocks are hung on a cross beam of the machine body; a compressor assembly using a diesel engine as motive power is arranged on a bottom foot of the machine body; the moveable hinge air cushion is padded at the bottom of the connection machine body. The utility model has the advantages of safe and labour-saving lift, flexible operation, convenient operation, firm structure, wide purpose and low cost; the utility model is a novel heavy-duty lifting device, and one person can push an object of 10 tons to move and to be positioned in a place which does not have a power supply as a motive power.

Description

The heavy duty lifting air-cushion vehicle

The utility model relates to a kind of heavily loaded handling and recreation facility apparatus, is particularly useful for the fields such as recreation ground at rural area building stones processing factory and city tour sight spot.

At present the derrick car known of crowd has four-wheel fork truck, rail driving, wheel crane, they range of use all be subjected to certain condition restriction, and equipment price costliness plays certain restrictive function for the economic development in vast rural area.

The purpose of this utility model: utilize little principle of windage coefficient and gas to form the mechanism of thin air film on every side to external leakage from the ring-shaped rubber capsule, provide a kind of safe lifting laborsaving, use flexible, easy and simple to handle, firm in structure, of many uses, cheap, be convenient to popularize, in the place that non-transformer is used as power, the novel load-carrying lifting air-cushion vehicle that the object that one people can promote 10 tons of weights moves freely, locatees, it can bring objective economic benefit to car owner and manufacturing firm, for society creates higher economic value.

The purpose of this utility model is achieved in that with the transportation of steel pipe welding UNICOM, lifting combination gantry support body, hang two cover chain blocks on the body crossbeam, one of assembling is the pneumatics unit of power with the diesel engine on the body footing, and several movable hinge air cushion pads are on the bottom of UNICOM's body.When by lifting object chain block rigging out, start the diesel engine starting Air compressor and make gas reach operation pressure, the operator just can enrich air cushion, adds propelling thrust less weight is moved freely, accurately the location.Ground is only required and is used the cement troweling, does not need the dedicated driver hand, can drive diesel engine operation Air compressor and just can use this car.

The utility model has the advantages that: safe lifting is laborsaving, use is flexible, easy and simple to handle, firm in structure, of many uses, cheap, be convenient to popularize, in the place that non-transformer is used as power, one people can promote the novel load-carrying handling appliance that 10 tons of weight bodies move freely, locate, it has use occasion more widely, can bring objective economic benefit to car owner and manufacturing firm, for society creates higher economic value.

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the lateral plan of Fig. 1;

Fig. 3 is Fig. 1 movable hinge air cushion 4 cross-sectional view.

Among Fig. 1,2,1-UNICOM body, 2-diesel air press group, the 3-chain block, 4-movable hinge air cushion, 5-is taken turns with long-distance haul, F-overhead control valve.

4-1 is a check valve among Fig. 3, and 4-2 is a hinge bodies, and 4-3 is an air cushion disc, and 4-4 is a sonic nozzle, and 4-5 is the ring-shaped rubber capsule, and 4-6 is that interior pressure supports, and 4-7 is outer trim ring.

In accompanying drawing 1,2, the gas tank UNICOM of UNICOM's body 1 and diesel air press group 2 also captives joint, chain block 3 is suspended on the crossbeam of UNICOM's body 1, and movable hinge air cushion 4 pads are used long-distance haul wheel 5 to install when the needs long-distance transport with online body 1 in the bottom of UNICOM's body 1.Movable hinge air cushion among Fig. 3 is to be connected and fixed successively and to be one by check valve 4-1, hinge bodies 4-2, air cushion disc 4-3, sonic nozzle 4-4, ring-shaped rubber capsule 4-5, the support of interior pressure 4-6, outer trim ring 4-7, and the air induction hose of check valve 4-1 and sonic nozzle 4-4 and overhead control valve F are connected and fixed.When starting diesel air press group 2 reaches the gaseous tension of work, open overhead control valve F, air cushion just can lift weight immediately, and the operator just can promote heavily loaded lifting air-cushion vehicle with strength seldom, moves freely, location or carrying heavy goods.Also can in recreation ground, be used to the apparatus of travelling, embody the strength effect of science and technology in people's life, also can carry out Popular Science Education simultaneously.Operation requirements is not high, and ground is only required with the cement troweling and got final product, and does not need the dedicated driver hand, can drive diesel engine operation Air compressor and just can use this car.

Realization of the present utility model, it is various that the part processing technology is very common in addition, and general general machining tool just can achieve the goal, and for diesel air press group, can supply on the chain block market.

Claims

1, a kind of heavily loaded lifting air-cushion vehicle, its UNICOM's body, diesel air press group, chain block and movable hinge air cushion etc. are captive joint in order, it is characterized in that: with transportation, the lifting combination gantry support body of steel pipe welding UNICOM, hang two cover chain blocks on the body crossbeam, pneumatics unit that diesel engine is a power of assembling on the body footing, several movable hinge air cushion pads are on the bottom of UNICOM's body.

2, a kind of heavily loaded lifting air-cushion vehicle according to claim 1 is characterized in that; Described movable hinge air cushion is to be connected and fixed successively and to be one by check valve, hinge bodies, air cushion disc, sonic nozzle, ring-shaped rubber capsule, the support of interior pressure, outer trim ring, and the air induction hose of check valve and sonic nozzle and overhead control valve are connected and fixed.