CN112976973A - Amphibious spiral driving loading operation vehicle - Google Patents
Amphibious spiral driving loading operation vehicle Download PDFInfo
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- CN112976973A CN112976973A CN202110387531.0A CN202110387531A CN112976973A CN 112976973 A CN112976973 A CN 112976973A CN 202110387531 A CN202110387531 A CN 202110387531A CN 112976973 A CN112976973 A CN 112976973A
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- amphibious
- flotation pontoon
- automobile body
- screw
- vehicle according
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F3/00—Amphibious vehicles, i.e. vehicles capable of travelling both on land and on water; Land vehicles capable of travelling under water
- B60F3/0061—Amphibious vehicles specially adapted for particular purposes or of a particular type
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
Amphibious spiral drive loads operation car relates to special type operation car technical field, and it includes the automobile body, the bottom of automobile body is equipped with the wheel, a rotatable flotation pontoon is still installed respectively to the both sides of automobile body, and two flotation pontoons are parallel to each other and all set up along the length direction of automobile body, the bottom that highly is higher than the wheel of flotation pontoon, the outer wall of flotation pontoon is provided with helical blade along flotation pontoon length direction, the inside of flotation pontoon is equipped with the cone for the front end of hollow column structure and flotation pontoon, the front end of automobile body is equipped with and pushes away the fill, the rear end is equipped with the couple. The invention can greatly improve the smoothness of advancing in a complex environment, reduce the failure probability of equipment and improve the operation efficiency.
Description
Technical Field
The invention relates to the technical field of characteristic operation vehicles, in particular to an amphibious spiral-driven loading operation vehicle.
Background
In areas after flood disasters appear, land, water areas, puddles, water plants and garbage mixed severe environments are often easily formed, related operations or rescue operations are often difficult to perform in the complex environments only by using one type of working equipment, and various types of equipment are comprehensively dispatched and coordinately organized to perform operations, so that the operation difficulty, the cost and the time can be improved, the operation efficiency is reduced, and therefore, a special operation vehicle capable of meeting requirements of complex environments becomes a great demand in the related fields.
The existing amphibious operation vehicle is generally provided with a propeller at the rear end of the traditional four-wheel vehicle device for moving on the water surface, but the amphibious operation vehicle can hardly move in a muddy environment with certain resistance, and the amphibious operation vehicle is not only lack of capacity for removing obstacles such as water plants and garbage, and even some garbage or water plants can be wound on the propeller at the rear end of the operation vehicle, so that power equipment is broken down and operation is influenced.
Disclosure of Invention
The invention aims to provide an amphibious spiral-driven loading operation vehicle which can improve the smoothness of running in a complex environment to a great extent, reduce the failure probability of equipment and improve the operation efficiency.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides an operation car is loaded in spiral drive of amphibious, includes the automobile body, the bottom of automobile body is equipped with the wheel, a rotatable flotation pontoon is still installed respectively to the both sides of automobile body, and two flotation pontoons are parallel to each other and all set up along the length direction of automobile body, the bottommost that highly is higher than the wheel of flotation pontoon, the outer wall of flotation pontoon is provided with helical blade along flotation pontoon length direction, the inside of flotation pontoon is equipped with the cone for the front end of hollow column structure and flotation pontoon, the front end of automobile body is equipped with and pushes away the fill, the rear end is equipped with the couple.
Preferably, a front support plate is mounted at the front end of the vehicle body, and a front rotating shaft which penetrates through the front support plate and is rotatably connected to the front support plate is arranged at the front end of the float bowl; the backup pad is installed respectively behind the both sides of automobile body rear end, the rear end of flotation pontoon is equipped with and is used for inserting back backup pad and rotationally connects in the back pivot of back backup pad.
More preferably, two sides of the rear part of the vehicle body are respectively provided with a motor for driving the buoy on the corresponding side to rotate, and the motor is connected with the rear rotating shaft of the buoy on the corresponding side through chain transmission.
More preferably, the front end of the front rotating shaft passes through the front support plate and is connected with a limit block.
More preferably, the pushing bucket comprises a bottom plate, a rear plate vertically connected to the rear end of the bottom plate, and two side plates vertically connected to two sides of the bottom plate respectively.
More preferably, the front end of the bottom plate is provided with a plurality of parallel gaps, and the rear plate is provided with a plurality of strip-shaped through holes.
More preferably, the push bucket is detachably attached to the vehicle body.
More preferably, the bottom of the two sides of the vehicle body is respectively provided with an arc-shaped groove along the length direction thereof for accommodating the cylinder body of the corresponding float 1/4.
The invention has the beneficial effects that: owing to installed the flotation pontoon and set up helical blade on the flotation pontoon, can make this operation car also can load operation or rescue work on the surface of water except land, when meetting the muddy environment that possesses certain resistance, the spiral blade of pivoted flotation pontoon accessible provides thrust, also can effectively overcome water plant when can advancing smoothly, the hindrance of obstacles such as rubbish, moreover, the push away fill of automobile body front end also can clear away certain debris, facilitate for the operation environment, the couple of automobile body rear end can also drag the article, more convenient rescue is dragged. Therefore, the amphibious spiral-driven loading operation vehicle for the water channel can improve the smoothness of advancing in a complex environment to a great extent, reduce the probability of equipment failure and improve the operation efficiency.
Drawings
FIG. 1 is a schematic overall structure diagram in an embodiment of the present invention;
FIG. 2 is a schematic view of another embodiment of the overall structure;
FIG. 3 is a schematic plan view of the overall structure in the embodiment;
fig. 4 is a rear side view of the overall structure in the embodiment.
The reference signs are:
1-vehicle body 2-wheel 3-float bowl
3 a-helical blade 3 b-cone 3 c-front rotary shaft
3 d-rear rotating shaft 3 e-limiting block 4-push bucket
4 a-bottom plate 4 b-back plate 4 c-side plate
4 d-gap 4 e-strip through hole 5-hook
6-front supporting plate 7-rear supporting plate 8-arc groove.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Further, in the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may comprise the first and second features being in direct contact, or may comprise the first and second features being in contact, not in direct contact, but via another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the invention.
As shown in fig. 1-3, the amphibious spiral-driven loading operation vehicle comprises a vehicle body 1, wheels 2 are arranged at the bottom of the vehicle body 1, rotatable buoys 3 are further mounted on two sides of the vehicle body 2 respectively, the two buoys 3 are parallel to each other and are arranged along the length direction of the vehicle body 1, the height of each buoy 3 is higher than the bottommost end of each wheel 2, spiral blades 3a are arranged on the outer wall surfaces of the buoys 3 along the length direction of the buoys 3, the inside of each buoy 3 is of a hollow structure, a conical body 3b is arranged at the front end of each buoy 3, a push hopper 4 is arranged at the front end of the vehicle body 1, and.
When the amphibious spiral-driven loading operation vehicle provided by the embodiment works on land, the wheels 2 fall to the ground, the wheels 2 are driven to advance by a normal engine in the vehicle body 1, the buoy 3 is at the ground and does not work at the moment, the push hopper 4 can push sundries, and the rear end of the vehicle body 1 can drag and pull objects through the hook 5 due to the fact that no propeller and other devices are arranged at the rear end; when the vehicle is operated on the water surface, the whole vehicle body 1 can float on the water surface through the buoy 3, and the helical blades 3a rotate through rotating the buoy 3, so that thrust is generated on the water surface to move forwards; when the operation is carried out in a muddy environment, if the wheel 2 is sunk into the muddy and can not advance, the operation vehicle can be driven to advance by means of rotating the buoy 3 and utilizing the movement of the spiral blade 3a, and the operation vehicle is slower than the operation vehicle on the water surface, but the operation of advancing can be realized by overcoming the muddy resistance.
In the operation process, the design of the buoy 3 can also effectively overcome the obstruction of obstacles such as water plants, garbage and the like, the clamping stagnation phenomenon is not easy to occur, and the failure probability of equipment is reduced. The amphibious spiral driving loading operation vehicle for the water channel can improve the smoothness of advancing in a complex environment to the great extent, improves the operation efficiency, can actually load articles or provide people to take to realize rescue, and is high in practical value.
It should be noted that, as those skilled in the art should know, the lower portion of the vehicle body 1 in the above-mentioned embodiment is provided with a waterproof structure, the structure is the prior art, and reference may be made to the existing amphibious vehicle, only the waterproof of the main parts such as the engine compartment of the working vehicle needs to be ensured, and those skilled in the art do not have any technical obstacle to how to implement the waterproof of the lower portion of the vehicle body 1, so that details of the embodiment are not described herein.
Preferably, a front support plate 6 is mounted at the front end of the vehicle body 1, and a front rotating shaft 3c which penetrates through the front support plate 6 and is rotatably connected to the front support plate 6 is arranged at the front end of the buoy 3; a rear supporting plate 7 is respectively installed on two sides of the rear end of the vehicle body 1, and a rear rotating shaft 3d which is used for being inserted into the rear supporting plate 7 and is rotatably connected to the rear supporting plate 7 is arranged at the rear end of the float 3.
More preferably, a motor (not shown in the drawings) for driving the buoy 3 on the corresponding side to rotate is respectively arranged on two sides of the rear portion of the vehicle body 1, the motor is connected with the rear rotating shaft 3d of the buoy 3 on the corresponding side through chain transmission, as shown in fig. 4, the inside of the rear supporting plate 7 can be set to be a hollow structure, a driven sprocket can be coaxially installed at the part, extending into the rear supporting plate 7, of the rear rotating shaft 3d of the buoy 3, an output shaft of the motor can extend into the rear supporting plate 7 and coaxially install a driving sprocket, and then the driving sprocket and the driven sprocket are connected through a chain, so that the purpose that the buoy 3 is driven to rotate by the motor.
It is worth mentioning that because the buoys 3 are driven by independent motors, the two buoys 3 can work independently, so that when the operation vehicle needs to turn in a water surface or muddy environment, one of the motors can be independently started to drive the buoy 3 on the corresponding side to rotate, or the rotating speeds of the two buoys 3 are inconsistent, and the turning action of the operation vehicle can be easily realized.
On the basis, the front end of the front rotating shaft 3c penetrates through the front supporting plate 6 and is further connected with a limiting block 3e for preventing the front rotating shaft 3c from slipping and improving the running reliability of the equipment.
For the structure of the pushing bucket 4, the pushing bucket 4 comprises a bottom plate 4a, a rear plate 4b vertically connected to the rear end of the bottom plate 4a and two side plates 4c vertically connected to two sides of the bottom plate 4a respectively, wherein a plurality of parallel gaps 4d are formed in the front end of the bottom plate 4a, so that the pushing bucket 4 can have better holding power when pushing obstacles, and a plurality of strip-shaped through holes 4e can be opened on the rear plate 4b, thereby being beneficial to enabling water in the pushing bucket 4 to be easily filtered to the rear and lightening the burden of the pushing bucket 4.
Further, the bucket 4 can be detachably connected to the vehicle body 1, so that when the working vehicle needs to perform other special work items, the bucket 4 can be detached and replaced by other working devices, such as equipment devices with functions of sawing, planing and the like, and certain expandability is achieved.
In addition, in this embodiment, the bottom of automobile body 1 both sides is equipped with the arc wall 8 that is used for holding corresponding flotation pontoon 3 quarter stack body respectively along its length direction, and this design makes the structure of whole operation car more compact reliable.
The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.
Some of the drawings and descriptions of the present invention have been simplified to facilitate the understanding of the improvements over the prior art by those skilled in the art, and some other elements have been omitted from this document for the sake of clarity, and it should be appreciated by those skilled in the art that such omitted elements may also constitute the subject matter of the present invention.
Claims (8)
1. Amphibious spiral drive loads operation car, including automobile body (1), the bottom of automobile body (1) is equipped with wheel (2), its characterized in that: rotatable flotation pontoon (3) are still installed respectively to the both sides of automobile body (2), and two flotation pontoons (3) are parallel to each other and all set up along the length direction of automobile body (1), the bottom that highly is higher than wheel (2) of flotation pontoon (3), the outer wall of flotation pontoon (3) is provided with helical blade (3 a) along flotation pontoon (3) length direction, the inside of flotation pontoon (3) is equipped with taper body (3 b) for the front end of hollow column structure and flotation pontoon (3), the front end of automobile body (1) is equipped with and pushes away fill (4), the rear end is equipped with couple (5).
2. An amphibious screw-driven loading vehicle according to claim 1, characterised in that: a front support plate (6) is mounted at the front end of the vehicle body (1), and a front rotating shaft (3 c) which penetrates through the front support plate (6) and is rotatably connected to the front support plate (6) is arranged at the front end of the buoy (3); backup pad (7) behind one are installed respectively to the both sides of automobile body (1) rear end, the rear end of flotation pontoon (3) is equipped with and is used for inserting back backup pad (7) and rotationally connects in back pivot (3 d) of backup pad (7).
3. An amphibious screw-driven loading vehicle according to claim 2, characterised in that: the two sides of the rear part of the vehicle body (1) are respectively provided with a motor for driving the buoy (3) on the corresponding side to rotate, and the motor is connected with the rear rotating shaft (3 d) of the buoy (3) on the corresponding side through chain transmission.
4. An amphibious screw-driven loading vehicle according to claim 3, characterised in that: the front end of the front rotating shaft (3 c) penetrates through the front supporting plate (6) and is connected with a limiting block (3 e).
5. An amphibious screw-driven loading vehicle according to claim 1, characterised in that: the push hopper (4) comprises a bottom plate (4 a), a rear plate (4 b) vertically connected to the rear end of the bottom plate (4 a) and two side plates (4 c) respectively vertically connected to two sides of the bottom plate (4 a).
6. An amphibious screw-driven loading vehicle according to claim 5, characterised in that: the front end of the bottom plate (4 a) is provided with a plurality of parallel gaps (4 d), and the rear plate (4 b) is provided with a plurality of strip-shaped through holes (4 e).
7. An amphibious screw-driven loading vehicle according to claim 6, characterised in that: the push bucket (4) is detachably connected to the vehicle body (1).
8. An amphibious screw-driven loading vehicle according to any one of claims 1-7, characterised in that: the bottom of the two sides of the vehicle body (1) is respectively provided with an arc-shaped groove (8) used for accommodating the cylinder body of the corresponding floating cylinder (3) 1/4 along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110387531.0A CN112976973A (en) | 2021-04-12 | 2021-04-12 | Amphibious spiral driving loading operation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110387531.0A CN112976973A (en) | 2021-04-12 | 2021-04-12 | Amphibious spiral driving loading operation vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112976973A true CN112976973A (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110387531.0A Pending CN112976973A (en) | 2021-04-12 | 2021-04-12 | Amphibious spiral driving loading operation vehicle |
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| Country | Link |
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| CN (1) | CN112976973A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100130077A1 (en) * | 2008-09-16 | 2010-05-27 | Keppel Offshore & Marine Technology Centre Pte Ltd | Vehicle |
| WO2012162750A1 (en) * | 2011-06-03 | 2012-12-06 | Mcdowall Affleck Pty Ltd | A screw propelled vehicle |
| CN108944301A (en) * | 2018-07-23 | 2018-12-07 | 山东科技大学 | A kind of amphibious unmanned boat of tide alga cleaning |
| CN110258701A (en) * | 2019-06-28 | 2019-09-20 | 中交天航港湾建设工程有限公司 | A kind of reconstruction structure of Amphibious digging machine scraper bowl |
| CN111086569A (en) * | 2020-01-18 | 2020-05-01 | 九立(北京)机器人科技有限公司 | All-terrain vehicle |
| CN111823796A (en) * | 2020-07-20 | 2020-10-27 | 中国科学院沈阳自动化研究所 | Wheel-track propeller composite moving mechanism for amphibious environment |
-
2021
- 2021-04-12 CN CN202110387531.0A patent/CN112976973A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100130077A1 (en) * | 2008-09-16 | 2010-05-27 | Keppel Offshore & Marine Technology Centre Pte Ltd | Vehicle |
| WO2012162750A1 (en) * | 2011-06-03 | 2012-12-06 | Mcdowall Affleck Pty Ltd | A screw propelled vehicle |
| CN108944301A (en) * | 2018-07-23 | 2018-12-07 | 山东科技大学 | A kind of amphibious unmanned boat of tide alga cleaning |
| CN110258701A (en) * | 2019-06-28 | 2019-09-20 | 中交天航港湾建设工程有限公司 | A kind of reconstruction structure of Amphibious digging machine scraper bowl |
| CN111086569A (en) * | 2020-01-18 | 2020-05-01 | 九立(北京)机器人科技有限公司 | All-terrain vehicle |
| CN111823796A (en) * | 2020-07-20 | 2020-10-27 | 中国科学院沈阳自动化研究所 | Wheel-track propeller composite moving mechanism for amphibious environment |
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Application publication date: 20210618 |