CN2163141Y

CN2163141Y - General amphibious job transport ship

Info

Publication number: CN2163141Y
Application number: CN 93230682
Authority: CN
Inventors: 张克清
Original assignee: 杨培贤
Priority date: 1993-04-06
Filing date: 1993-04-06
Publication date: 1994-04-27
Anticipated expiration: 2003-04-06

Abstract

The utility model relates to a working transport ship used for land and water, which belongs to a comprehensive implement used for traffic transport and fishery working. The ship is composed of a system of a ship body 1 and a driving running system; the ship uses the ship body 1 and a screw propeller 9 for making the ship work on the water and uses a front bridge 21 of a car and a rear bridge of the car for walking on the land; therefore, the purpose that the ship can not only work on the water but also can work on the land is realized. The utility model overcomes the defects that cars and tractors can only work on the land, and ships can only work on the water. The ship has the advantages of simple structure, easy production and low cost.

Description

General amphibious job transport ship

The utility model is the amphibious operation cargo carrier of using about lake, river, territory, Haiti aquaculture.

Before the utility model, domestic amphibious tank, amphibious speedboat, the amphibious hovercraft that all has report to use.Above-mentioned type mostly uses militarily, perhaps is used in the speedily carrying out rescue work of emergency rating.Though hovercraft is brought into use commercial, cost height, narrow application range.And waterborne, the only reliable mono-automobile of land operation, the trac. operation by land in fishing zone at present, and with wooden boat or motor vessel operation on the water.In the handshaking of land and water, only reliable manpower transport's goods and materials carry out secondary entrucking, shipment work.Cause the waste of manpower like this, fishman's labour intensity is big, aquatic products cost height.

The purpose of this utility model is to provide a kind of solution above-mentioned shortcoming, reaches both to be fit to land transport, can be fit to the general operation carrier in land and water of operation at sea again.The utility model is furnished with driving engine, change speed gear box, auxiliary gear box, and propons, back axle, direction machine, container etc. can be finished land transport; The operation auxiliary gear box changes power transmission, is furnished with the screw propeller gear case simultaneously, propeller drive shaft and screw propeller also can be finished operation at sea, reach the purpose of dual-use, can reduce fishman's car and boat purchase commodity like this, solve the contradiction of operation at sea and land transport divergence.

Below in conjunction with description of drawings embodiment of the present utility model (referring to accompanying drawing 1,2,3,4,5).

The utility model is made up of following two parts: first forms the hull system by hull 1, fore deck blind patch 2, operator's compartment 3, container case bottom outlet cover plate 4, trailing wheel backplate 5, front-wheel backplate 6, head light 10, spring plate 24, back ceiling light 27, back turning indicator 29, container 30, front indicator light 20; Second portion is formed the transmission running gear by driving engine 11, front-wheel 7, trailing wheel 8, screw propeller 9, power-transfer clutch 12, change speed gear box 13, hand brake 14, coupler 15, auxiliary gear box 16, screw propeller gear case 17, screw propeller transmission gearbox 18, back axle 19, propons 21, rear axle propeller shaft 22, front axle propeller shaft 23, front-wheel intermediate rod 25, water seal 26, oil brake 28.

The detailed structure and the type of drive of each part mentioned above are as follows:

Hull 1 head is an arrow-shaped, and its angle α is 70 ° of-80 ° of (see figure 1)s; Opening unrestrained linea angulata and fore horizon angle β is 60 °-65 °; The fore elevation angle gamma is 10 °-12 °; It is circular arc (Fig. 2) that fore is opened unrestrained linea angulata place; The bottom of forward andor aft is a semicylinder, and its length accounts for the 1/4-1/3 of hull total length, and the middle part at the bottom of the hull is flat shape or little spirogyrate, and the 1/4-1/3(that accounts for the hull length overall sees Fig. 2); The fore deck have " " the shape hole; be stamped identical shaped fore deck blind patch 2(on the hole and see Fig. 1); its length is 1/4 of hull length overall; the hull first half is equipped with operator's compartment 3; length is 1/4 of hull total length; width slightly is narrower than beam of hull, hull is latter half of to be container 30, the container bottom has oblong aperture, be stamped oblong case bottom outlet cover plate 4 on the hole, the hull afterbody is a vertical level shape, and whole recessed 400-800mm are highly located in tail bottom 2/3, by dress screw propeller 9, hull both sides front-wheel 7, trailing wheel 8 tops are welded with front-wheel backplate 6, trailing wheel backplate 5, head light 10 respectively is equipped with in the hull both sides, and the place ahead is equipped with to indicator lamp 30 in its top, stern two upper lateral parts are equipped with the rear to indicator lamp 29, operator's compartment 3 tops are by adorning a back headlight 27, and hull 1 both sides are equipped with spring plate 24 and are connected with the front and back wheel shaft, and the two ends hanger hinge of spring plate 24 is associated on the hull (sees Fig. 1,2,3).

Transmission crawler body (see figure 4) of the present utility model is made up of driving engine 11, power-transfer clutch 12, change speed gear box 13, hand brake 14, coupler 15, auxiliary gear box 16, screw propeller gear case 17, propeller drive shaft 18, back axle 19, screw propeller 9, propons 21, rear axle propeller shaft 22, front axle propeller shaft 23, front-wheel 7, trailing wheel 8.The type of belt drive that travels on land is: driving engine 11 → power-transfer clutch 12 → change case 13 → hand brake 14 → auxiliary gear box

15 →

Can twoly drive and advance, also can singly drive and advance.

Water Air China Xingqi type of belt drive can be divided into two kinds: the 1st kind: driving engine 11 → power-transfer clutch 12 → change speed gear box 13 → hand brake 14 → auxiliary gear box 15 → screw propeller gear case 17 → propeller drive shaft 18 → screw propeller 9 → rear axle propeller shaft 22 → back axle 19 → trailing wheel 8.This type of belt drive can make trailing wheel and screw propeller agitate water simultaneously, and car and boat are advanced, to reduce the wheel resistance.

The 2nd kind: driving engine 11 → power-transfer clutch 12 → change speed gear box 13 → hand brake 14 → helical wheel oar case 17 → propeller drive shaft 18 → screw propeller 9.This drive shaft type front and rear wheel does not change, and has only screw propeller work, and car and boat are advanced.

Water seal 26 of the present utility model is propons 21, back axle 19 and hull 1 sealing member, and it is shaped as telescopic ripple taper type.(seeing Fig. 3,4,5), its material selection acid-resisting rubber, also available rubber and plastic, the one end is that both sides are parallel, and both sides are the annular flange dish of arc, so that be fixed in hull and propons, back axle junction with riveted joint or bolt, the other end is cylindric, available withstanding corrosion snap ring is fixed on propons 21, the back axle 19, guarantees the sealing of hull and propons 21, back axle 19.

Embodiment of the present utility model:

The hull length overall is 5200mm, and wide is 1700mm, and height is 2010mm, driving engine be contained in fore-body 1/4 place "

" under the shape hole, identical shaped fore deck port lid 2 is stamped in the top, power is passed to change speed gear box 13 through power-transfer clutch 12, and change speed gear box 13 output shafts are connected with auxiliary gear box 18.Two output shafts of auxiliary gear box 16 connect with propons 21, back axle 19 respectively, gimbal coupling is equipped with in the centre, front and back drive wheel 7,8 is the combination of 750 type rubber mass tires, be contained in hull 1 outside, connect with the semiaxis of propons 21, back axle 19, between propons 21, back axle 19 and the hull 1 water seal 26 is housed.On the auxiliary gear box input shaft, a fixed gear wheel is housed, with the cliding gear formation screw propeller gear case 7 on the propeller drive shaft, cliding gear is handled by the screw propeller bar handle, can realize connecting or separating.

Above traveling gear and propeller mechanism can satisfy the utility model in the land locomotion or the requirement of navigating by water in water.Through in water, land test is applicable to lake, territory, Haiti, river aquaculture production usefulness, and is respond well.

The utility model has following accompanying drawing:

Fig. 1 is the birds-eye view of the general operation carrier in land and water.

Fig. 2 is the front view of the general operation carrier in land and water.

Fig. 3 is the left view of the general operation carrier in land and water.

Fig. 4 is the power transmission figure of the general operation carrier in land and water.

Fig. 5 is the front view and the right elevation of the water seal 26 of the general operation carrier in land and water.

Claims

1, a kind of lake that is used for, the river, the amphibious operation carrier that territory, Haiti aquaculture is used, form by hull system and transmission running gear two large divisions, it is characterized in that this driving engine is contained in 1/4 place, front portion of hull (1), identical shaped fore deck port lid (2) is stamped in the top, power is passed to change speed gear box (13) through power-transfer clutch (12), change speed gear box (13) output shaft is connected with auxiliary gear box (18), two output shafts of auxiliary gear box (16) respectively with propons (21), back axle (19) connects, gimbal coupling is equipped with in the centre, before and after drive wheel respectively with propons (21), back axle (19) connects, gimbal coupling is equipped with in the centre, and is preceding, rear drive sprocket (7), (8) be the combination of 750 type rubber tires, be contained in hull (1) outside, with propons (21), the semiaxis of back axle (19) connects, and propons (21) is equipped with water seal (26) between back axle (19) and the hull (1).

2, amphibious operation carrier according to claim 1, the head that it is characterized in that hull (1) is an arrow-shaped, and its angle α is 70 °-80 °, opens 60 °-65 ° of unrestrained linea angulata and fore horizon angle line β, and the fore elevation angle gamma is 10 °-20 °; It is circular arc that fore is opened unrestrained linea angulata, and the bottom of forward andor aft is a cylinder, and its length is the 1/4-1/3 of hull total length; Middle part at the bottom of the hull is flat pattern or dimpling shape, and its length accounts for the 1/4-1/3 of hull length overall; The hull afterbody is a vertical level shape, highly locates whole recessed 400-800mm in tail bottom 2/3.

3, amphibious carrier according to claim 1 is characterized in that having between back axle (19), propons (21) and hull (1) water seal (26) and is flexible ripple taper, and its material can be acid-resisting rubber, also available rubber-plastics material.