CN112829532A

CN112829532A - Amphibious all-terrain vehicle capable of running at high speed

Info

Publication number: CN112829532A
Application number: CN202110307292.3A
Authority: CN
Inventors: 邹洪彬; 黄顺和; 刘建忠
Original assignee: Jiangsu Hongchang High End Equipment Co ltd
Current assignee: Jiangsu Hongchang High End Equipment Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-05-25

Abstract

The invention discloses an amphibious all-terrain vehicle running at high speed, which comprises a ship-shaped vehicle body, a driving cabin, a maintenance railing, a salvaging mechanism, a wheel type walking mechanism and a double-power driving mechanism, wherein the driving cabin, the maintenance railing, the salvaging mechanism, the wheel type walking mechanism and the double-power driving mechanism are arranged on the ship-shaped vehicle body, the wheel type walking mechanism comprises a walking chassis arranged on the ship-shaped vehicle body in a lifting manner, two pairs of walking wheels respectively arranged at the front end and the rear end of the walking chassis in a rotating manner, and a wheel driving set arranged on the walking chassis and used for driving the walking wheels to rotate.

Description

Amphibious all-terrain vehicle capable of running at high speed

Technical Field

The invention relates to the technical field of amphibious all terrain vehicles, in particular to an amphibious all terrain vehicle running at high speed.

Background

At present, people often need to carry out interactive activities on water and land when carrying out water surface cleaning operations on offshore and near lakes, and people feel inconvenient to use an automobile and a ship on land and water respectively and influence the working efficiency, so that people invent an amphibious vehicle capable of travelling on water and on land, also called an amphibious all-terrain vehicle or an amphibious all-terrain vehicle. However, the existing amphibious all-terrain vehicle is heavy in structure, easy to fall when people grab garbage on the water surface on the vehicle, and dangerous; and the driving is slower when the vehicle runs on water. Therefore, the amphibious all-terrain vehicle running at high speed is heavy in structure, easy to drop when people grab water surface garbage on the vehicle, and dangerous; meanwhile, the problem to be solved is that the driving is slow when the vehicle runs on water.

Disclosure of Invention

In order to overcome the defects, the invention aims to provide the amphibious all-terrain vehicle running at high speed, which has a light and simple structure, avoids people from falling off when grabbing garbage on the water surface on the vehicle, and also improves the moving speed on the water.

In order to achieve the above purposes, the invention adopts the technical scheme that: the utility model provides an amphibious all terrain vehicle that traveles at a high speed, includes ship shape automobile body and sets up driver's cabin, maintenance railing, salvage mechanism, wheeled running gear and double dynamical actuating mechanism on ship shape automobile body, and wheeled running gear is including going up and down the walking chassis that sets up on ship shape automobile body, two pairs of walking wheels of rotating respectively and setting up at walking chassis front end and rear end and set up on walking chassis and be used for driving the rotatory wheel drive group of walking wheel.

The amphibious all-terrain vehicle capable of running at high speed has the advantages that when the vehicle runs in dry zones, offshore zones, lakes, river beaches and other sludge zones, people control the driving cabin, the running chassis descends (sinks), the running wheels are in contact with the ground of the zone, the double-power driving mechanism is suspended at high altitude, the wheel driving set is started, the whole all-terrain vehicle is driven to move, and garbage is conveyed. When the water cleaning operation is required to be carried out on the offshore, lake and river beaches, the all-terrain vehicle is firstly driven to the river side by the wheel type travelling mechanism and then slowly enters the water; when the bodies of the all-terrain vehicle, which are more than two thirds of the bodies, enter water, the walking chassis rises (lifts) to prevent the walking wheels from contacting with the land on the shore (when the walking chassis and the walking wheels move on water, the water resistance of the all-terrain vehicle during whole movement is reduced, and the moving speed on water is improved), and meanwhile, the dual-power driving mechanism is started to drive the all-terrain vehicle to move on the water surface integrally (in a same way, when the all-terrain vehicle returns to the ground from the water surface, after the bodies of the all-terrain vehicle, which are more than two thirds of the bodies, enter the land, the walking chassis. When the all-terrain vehicle is on the water surface, people can collect garbage such as floating grass and waste water bottles manually, and can select a salvaging mechanism to salvage the garbage automatically, and the arrangement of the maintenance railing can protect the people. The arrangement of the double-power driving mechanism further improves the moving speed of the all-terrain vehicle on water. The all-terrain vehicle with the structure is light and simple in structure, meanwhile, people are prevented from falling when grabbing water surface garbage on the vehicle, and the water moving speed is further improved.

The invention is further improved in that the walking chassis comprises a fixed frame arranged outside the ship-shaped vehicle body, a walking frame slidably arranged on the fixed frame and a sealing cover covering the fixed frame, the fixed frame is also provided with a lifting cylinder, a screw rod of the lifting cylinder is connected with the walking frame through a control rod and can drive the walking frame to slide up and down, a wheel driving group is arranged on the fixed frame, the wheel driving group and the lifting cylinder are positioned in the sealing cover, the wheel driving group comprises a third engine, a hydraulic pump connected with the third engine and a hydraulic motor connected with the hydraulic pump, each pair of walking wheels are rotatably arranged on the walking frame through coaxial rods, and the hydraulic motor is connected with any one of the coaxial rods through a crankshaft. The fixed frame is fixed, when the vehicle runs in dry zones, offshore zones, lakes, river beaches and other sludge zones, the lifting cylinder is started to drive the traveling frame to descend (sink), and further drive the traveling wheels to contact with the ground of the zone; third engine, hydraulic pump, hydraulic motor open, drive a coaxial rod and rotate (all rotate through the coaxial rod to every walking wheel and set up on the walking frame, and walking wheel rotating-structure is prior art, and here is no longer too much narration), and then drives walking wheel multi-angle and rotates, realizes that the whole removal of full topography. When the all-terrain vehicle moves on water, the lifting cylinder drives the walking frame to ascend (lift), and the water resistance of the all-terrain vehicle during overall movement is reduced. The third engine, the hydraulic pump, the hydraulic motor and the lifting cylinder are protected from water by the sealing cover.

The invention is further improved in that one end of a control rod is connected with a screw rod of a lifting cylinder, the other end of the control rod penetrates through a sealing cover and is connected with a walking frame, one end of a crankshaft is connected with an output shaft of a hydraulic motor, and the other end of the crankshaft penetrates through the sealing cover and is connected with any one coaxial rod. Through the control rod, the lifting cylinder drives the walking frame to slide up and down. The hydraulic motor drives the travelling wheels to rotate through the crankshaft and the coaxial rod.

The invention has the further improvement that the fixed frame is also provided with a slide rail, the walking frame is also provided with a slide block matched with the slide rail, and the slide block is embedded into the slide rail and can slide up and down. The arrangement of the slide rail and the slide block enables the walking frame to keep stable when moving.

The fishing mechanism comprises a fishing frame arranged in a ship-shaped vehicle body and a fishing cylinder movably arranged on the fishing frame, wherein the fishing frame is also rotatably provided with a universal seat, the universal seat is provided with a clamping groove, the fishing cylinder can be clamped into the clamping groove, a screw rod of the fishing cylinder is connected with a fishing rod, the fishing rod is provided with a fishing net, and the fishing net is provided with a counterweight ball. When fishing, open and salvage the cylinder, drive the extension of fishing rod and make the fishing net fall into aqueous, the counter weight ball on the fishing net can make it further sink in aqueous, conveniently salvages rubbish. Meanwhile, the universal seat can be rotated according to the position of the garbage, so that the position of the salvaging cylinder and the underwater position of the salvaging net can be adjusted.

The fishing rack is further improved in that a slot is formed in the fishing rack, a positioning column is arranged at the slot, a positioning hole is formed in the universal seat, the universal seat can be sleeved in the positioning column through the positioning hole, and the positioning column is of a structure with a narrow lower part and a wide upper part. Through at reference column, locating hole, realize universal seat multi-angle rotation on salvage frame. The positioning column with the structure of narrow lower part and wide upper part can avoid the universal base from separating from the positioning column.

The invention is further improved in that the double-power driving mechanism comprises a main driving assembly and a water spraying propulsion assembly, the main driving mechanism comprises a first engine arranged in a ship-shaped vehicle body, a gearbox connected with the first engine and a propeller rotatably arranged on one side of the ship-shaped vehicle body, the gearbox is connected with the propeller through the gearbox and drives the propeller to rotate, the water spraying propulsion assembly comprises a second engine arranged in the vehicle body, a pump arranged on one side of the vehicle body, and a water inlet pipe and a water outlet pipe which are arranged on the pump and communicated with the pump, the pump is connected with the second engine through a power shaft, and the free end of the water inlet pipe is positioned in an external water body. When moving on water, the main drive assembly and the water jet propulsion assembly can be driven simultaneously. The first engine and the gearbox drive the propeller to rotate, and the whole movement of the all-terrain vehicle is realized. The pump is the pulsed pump, and the second engine is direct to link to each other with the pump, ensures to directly insert the pumping with power output, and the pump utilizes the power of second engine transmission, inhales water through the inlet tube, and after the pressurization, high-pressure rivers jet out through the outlet pipe, and the pump of water spray can realize the change of injection direction through the driver's cabin. The person can select to turn on the drive assembly/the water jet propulsion assembly or both according to the requirements.

The invention is further improved in that the gear box is arranged at the bottom of the ship-shaped vehicle body, an output shaft of the gear box is connected with a transmission shaft of the gear box, a free end of the transmission shaft of the gear box penetrates through the vehicle body and is connected with the gear box, the propeller is connected with the gear box through a propeller driving shaft, an output shaft of the second engine is connected with the power shaft, and the free end of the power shaft penetrates outside the vehicle body and is connected with the pump. The first engine and the gearbox drive a transmission shaft of the gearbox to rotate, so that a propeller driving shaft connected with the gearbox rotates, and the propeller is driven to rotate.

Drawings

FIG. 1 is a structural view of the present embodiment;

FIG. 2 is a cross-sectional view of the walking chassis of the present embodiment;

FIG. 3 is a sectional view of the fishing rack of the present embodiment;

FIG. 4 is a side cross-sectional view of the vehicle body of the boat body of the present embodiment;

fig. 5 is a structural view of the propeller of the present embodiment.

In the figure:

1-a boat body; 2-driving cabin; 3-maintenance railing; 4-a salvaging mechanism; 41-fishing rack; 42-a fishing cylinder; 5-a wheel type walking mechanism; 51-a fixed frame; 52-a walking frame; 6-a main drive assembly; 61-a first engine; 62-a gearbox; 63-a propeller; 7-a water jet propulsion assembly; 71-a second engine; 72-pumping; 73-a water inlet pipe; 8-walking wheels; 9-a lifting cylinder; 10-a slide rail; 11-a slide block; 12-a universal base; 13-fishing rod; 14-positioning columns.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.

Referring to the attached drawings 1-5, the amphibious all-terrain vehicle running at high speed in the embodiment comprises a ship-shaped vehicle body 1, a cab 2, a maintenance railing 3, a fishing mechanism 4, a wheel type travelling mechanism 5 and a dual-power driving mechanism, wherein the cab 2, the maintenance railing 3, the fishing mechanism 4, the wheel type travelling mechanism 5 and the dual-power driving mechanism are arranged on the ship-shaped vehicle body 1, the wheel type travelling mechanism 5 comprises a travelling chassis arranged on the ship-shaped vehicle body 1 in a lifting mode, two pairs of travelling wheels 8 arranged on the travelling chassis in a rotating mode, and a wheel driving set arranged on the travelling. When the vehicle runs in dry zones, offshore zones, lakes, river beaches and other sludge zones, people control the driving cabin 2, the traveling chassis descends (sinks), the traveling wheels 8 are in ground contact with the zones, the double-power driving mechanism is suspended at high altitude, and the wheel driving set is started to drive the whole terrain to move so as to transport garbage. When the water cleaning operation is required to be carried out on the offshore, lake and river beaches, the all-terrain vehicle is firstly driven to the river side by the wheel type travelling mechanism 5 and then slowly enters the water; when the bodies of the all-terrain vehicle, which are more than two thirds of the bodies, enter water, the walking chassis rises (lifts) to prevent the walking wheels 8 from contacting with the land (when the all-terrain vehicle moves on water, the walking chassis and the walking wheels 8 lift to reduce the water resistance of the whole all-terrain vehicle when moving and improve the moving speed on water), and meanwhile, the double-power driving mechanism is started to drive the whole all-terrain vehicle to move on the water surface (similarly, when the all-terrain vehicle returns to the ground from the water surface, after the bodies of the all-terrain vehicle, which are more than two thirds of the bodies, enter the land, the walking chassis descends. When the all-terrain vehicle is on the water surface, people can manually collect garbage such as floating grass, a waste water bottle and the like, and can also select the fishing mechanism 4 to automatically salvage the garbage, and the arrangement of the maintenance railing can play a role in protecting the people. The arrangement of the double-power driving mechanism further improves the moving speed of the all-terrain vehicle on water. The all-terrain vehicle with the structure is light and simple in structure, meanwhile, people are prevented from falling when grabbing water surface garbage on the vehicle, and the water moving speed is further improved.

The walking chassis of this embodiment is including setting up the fixed frame 51 outside the automobile body of ship shape automobile body 1, the walking frame 52 and the sealed cowling that the cover was established on fixed frame 51 of slip setting on fixed frame 51, still be provided with lift cylinder 9 on fixed frame 51 and the lead screw of lift cylinder 9 passes through the control lever and is connected with walking frame 52 and can drive it and slide from top to bottom, wheel drive group sets up on fixed frame 51 and wheel drive group, lift cylinder 9 all is located the sealed cowling, wheel drive group includes the third engine, the hydraulic pump of being connected with the third engine, hydraulic motor with hydraulic pump connection, every pair of walking wheel 8 all rotates through the coaxial pole and sets up on walking frame 52, hydraulic motor passes through the bent axle and is connected with arbitrary coaxial pole. The fixed frame 51 is fixed, when the vehicle runs in dry zones, inshore, lakes, river beaches and other sludge zones, the lifting cylinder 9 is started to drive the traveling frame 52 to descend (sink), and further drive the traveling wheels 8 to contact with the ground of the zone; third engine, hydraulic pump, hydraulic motor open, drive a coaxial rod and rotate (all rotate through the coaxial rod to every 8 walking wheels and set up on

walking frame

52, and 8 rotating-structure of walking wheel is prior art, and here is no longer too much narration), and then drive 8 multi-angle rotations of walking wheel, realize that the whole removal of full topography. When the all-terrain vehicle moves on water, the lifting cylinder 9 drives the walking frame 52 to ascend (lift), and the water resistance of the all-terrain vehicle during overall movement is reduced. The third engine, the hydraulic pump, the hydraulic motor and the lifting cylinder 9 are protected from water by the sealing cover.

One end of the control rod of the embodiment is connected with the screw rod of the lifting cylinder 9, the other end of the control rod penetrates out of the sealing cover and is connected with the walking frame 52, one end of the crankshaft is connected with an output shaft of the hydraulic motor, and the other end of the crankshaft penetrates out of the sealing cover and is connected with any one coaxial rod. The lifting cylinder 9 drives the walking frame 52 to slide up and down through the control rod. Through bent axle, coaxial pole, hydraulic motor realizes driving walking wheel 8 and rotates.

The fixed frame 51 of the present embodiment is further provided with a slide rail 10, the traveling frame 52 is further provided with a slide block 11 matched with the slide rail 10, and the slide block 11 is embedded in the slide rail 10 and can slide up and down. The arrangement of the slide rail 10 and the slider 11 stabilizes the traveling frame 53 during movement.

The fishing mechanism 4 of this embodiment is including setting up the fishing frame 41 in the ship shape automobile body 1 automobile body, the activity sets up the salvage cylinder 42 on fishing frame 41, still rotates on the fishing frame 41 and is provided with the draw-in groove on being provided with universal seat 12 and universal seat 12, and the draw-in groove can be gone into to the salvage cylinder 42, and the lead screw and the fishing rod 13 of salvage cylinder 42 are connected, is provided with the fishing net on the fishing rod 13 and is provided with the counter weight ball on the fishing net. During salvaging, the salvaging cylinder 41 is opened to drive the salvaging rod 13 to extend and enable the salvaging net to fall into water, and the counterweight ball on the salvaging net can further sink in the water, so that the garbage can be conveniently salvaged. Meanwhile, the universal seat 12 can be rotated according to the position of the garbage, so that the position of the fishing cylinder 42 and the underwater position of the fishing net can be adjusted.

The fishing frame 41 of this embodiment is provided with a slot, the slot is provided with a positioning column 14, the universal base 12 is provided with a positioning hole, the universal base 12 can be sleeved in the positioning column 14 through the positioning hole, and the positioning column 14 is of a structure with a narrow bottom and a wide top. Through the positioning column 14 and the positioning hole, the universal seat 12 can rotate on the fishing rack 41 in multiple angles. The positioning column 14 with narrow lower part and wide upper part prevents the universal base 12 from being separated from the positioning column.

The double-power driving mechanism of the embodiment comprises a main driving assembly 6 and a water jet propulsion assembly 7, wherein the main driving assembly comprises a first engine 61 arranged in a ship-shaped vehicle body 1, a gearbox 62 connected with the first engine 61 and a propeller 63 rotatably arranged on one side of the ship-shaped vehicle body 1, the gearbox 62 is connected with the propeller 63 through the gearbox and drives the propeller 63 to rotate, the water jet propulsion assembly 7 comprises a second engine 71 arranged in the vehicle body, a pump 72 arranged on one side of the vehicle body, and a water inlet pipe 73 and a water outlet pipe which are arranged on the pump 72 and communicated with the pump 72, the pump 72 is connected with the second engine 71 through a power shaft, and the free end of the water inlet pipe 73 is positioned in an external water body. The main drive assembly 6 and the water jet propulsion assembly 7 may be driven simultaneously while moving over the water. The first engine 61 and the gearbox 62 drive the propeller 63 to rotate, and the whole movement of the all-terrain vehicle is achieved. The pump 72 is a pulse type pump, the second engine 71 is directly connected with the pump 72 to ensure that power output can be directly connected into the pump 72, the pump 72 utilizes power transmitted by the second engine 71 to suck water through the water inlet pipe 73, after pressurization, high-pressure water flow is ejected through the water outlet pipe, and the pump 72 for spraying water can realize change of the spraying direction through a cab. The person can select to turn on the drive assembly 6/the water jet propulsion assembly 7 or both according to the requirements.

The gear box of this embodiment is arranged at the bottom of the boat-shaped vehicle body 1, the output shaft of the gear box 62 is connected with the transmission shaft of the gear box 62, the free end of the transmission shaft of the gear box 62 penetrates through the vehicle body and is connected with the gear box, the propeller 63 is connected with the gear box through the propeller 63 driving shaft, the output shaft of the second engine 71 is connected with the power shaft, and the free end of the power shaft penetrates outside the vehicle body and is connected with the pump 72. The first motor 61 and the gearbox 62 drive the gearbox transmission shaft to rotate, so that the propeller driving shaft connected with the gearbox rotates, and the propeller 63 is driven to rotate.

The above embodiments are merely illustrative of the technical concept and features of the present invention, and the present invention is not limited thereto, and any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.

Claims

1. A amphibious all-terrain vehicle running at high speed is characterized in that: including ship shape automobile body (1) and cockpit (2), maintenance railing (3), salvage mechanism (4), wheeled running gear (5) and double dynamical actuating mechanism of setting on ship shape automobile body (1), wheeled running gear (5) are including going up and down walking chassis, two pairs of the equal rotation setting walking wheel (8) on walking chassis and setting up on walking chassis and be used for driving walking wheel (8) pivoted wheel drive group on ship shape automobile body (1).

2. The amphibious all terrain vehicle of claim 1, characterized in that: the walking chassis establishes the sealed cowling on fixed frame (51) including setting up fixed frame (51), the slip setting on fixed frame (51) of ship shape automobile body (1), walking frame (52) and the cover that slide, still be provided with lift cylinder (9) on fixed frame (51) and lead screw of lift cylinder (9) pass through the control lever and be connected with walking frame (52) and can drive it and slide from top to bottom, wheel drive group sets up on fixed frame (51) and wheel drive group, lift cylinder (9) all are located the sealed cowling, wheel drive group includes the third engine, the hydraulic pump be connected with the third engine, with hydraulic pump connection's hydraulic motor, every right walking wheel (8) all rotate through the coaxial-pole and set up on walking frame (52), hydraulic motor passes through the bent axle and is connected with arbitrary coaxial-pole.

3. The amphibious all terrain vehicle of claim 2, characterized in that: one end of the control rod is connected with a screw rod of the lifting cylinder (9), the other end of the control rod penetrates out of the sealing cover and is connected with the walking frame (52), one end of the crankshaft is connected with an output shaft of the hydraulic motor, and the other end of the crankshaft penetrates out of the sealing cover and is connected with any one coaxial rod.

4. The amphibious all terrain vehicle of claim 2, characterized in that: still be provided with slide rail (10) on fixed frame (51), still be provided with on walking frame (52) with slide rail (10) assorted slider (11), slider (11) embedding slide rail (10) and can slide from top to bottom.

5. The amphibious all terrain vehicle of claim 1, characterized in that: the fishing mechanism (4) is including setting up fishing frame (41), the activity setting fishing cylinder (42) on fishing frame (41) in ship shape automobile body (1) automobile body, it is provided with the draw-in groove on universal seat (12) and universal seat (12) still to rotate on fishing frame (41), fishing cylinder (42) can block the draw-in groove into, the lead screw and fishing rod (13) of fishing cylinder (42) are connected, it is provided with the counter weight ball on fishing net and the fishing net to be provided with on fishing rod (13).

6. The amphibious all terrain vehicle of claim 1, characterized in that: be provided with the fluting on salvaging frame (41), fluting department is provided with reference column (14), be provided with the locating hole on universal seat (12) and universal seat (12) can establish in reference column (14) through the locating hole cover, reference column (14) are narrow structure wide from top to bottom.

7. The amphibious all terrain vehicle of claim 1, characterized in that: double dynamical actuating mechanism includes main drive assembly (6) and water jet propulsion subassembly (7), main drive mechanism package sets up first engine (61) in ship shape automobile body (1) automobile body, gearbox (62) be connected with first engine (61) and rotation setting screw (63) in ship shape automobile body (1) one side, gearbox (62) are connected and drive its rotation through gearbox and screw (63), water jet propulsion subassembly (7) are including setting up second engine (71) in the automobile body, setting up pumping (72) in automobile body one side and setting up on pumping (72) and all be linked together with it inlet tube (73) and outlet pipe, pumping (72) are connected with second engine (71) through the power shaft, the free end of inlet tube (73) is located outside water.

8. The amphibious all terrain vehicle of claim 1, characterized in that: the gearbox is arranged at the bottom of the boat-shaped vehicle body (1), an output shaft of the gearbox (62) is connected with a transmission shaft of the gearbox (62), the free end of the transmission shaft of the gearbox (62) penetrates out of the vehicle body and is connected with the gearbox, the propeller (63) is connected with the gearbox through a propeller (63) driving shaft, an output shaft of the second engine (71) is connected with the power shaft, and the free end of the power shaft penetrates out of the vehicle body and is connected with the pump (72).