CN113696984B - Intelligent auxiliary power mechanism for obstacle removal of unmanned crawler - Google Patents
Intelligent auxiliary power mechanism for obstacle removal of unmanned crawler Download PDFInfo
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- CN113696984B CN113696984B CN202111267146.9A CN202111267146A CN113696984B CN 113696984 B CN113696984 B CN 113696984B CN 202111267146 A CN202111267146 A CN 202111267146A CN 113696984 B CN113696984 B CN 113696984B
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- transverse
- cutting piece
- shaft
- cutting
- crawler
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/06—Endless track vehicles with tracks without ground wheels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
Abstract
The invention discloses an intelligent auxiliary power mechanism for removing obstacles of an unmanned crawler, which comprises a safety protection mechanism, an obstacle removing transmission mechanism and a driven wheel transmission mechanism, wherein the safety protection mechanism comprises fixed shells positioned at two sides of the outer part of a crawler and a driving shaft arranged in the middle of the inner sides of the other two fixed shells, and the obstacle removing transmission mechanism comprises a first moving shaft and an auxiliary moving shaft which are movably arranged on the safety protection mechanism, and an inclined cutting piece and a transverse cutting piece which are connected in the fixed shells. Set up the slope that the slope circular cutting can be carried out to the multiunit through strengthening the outside both sides of overhead guard, and set up the multiunit that can carry out the cutting to the horizontal direction under the slope cutting and transversely cut the piece, when the tracked vehicle goes, the driving shaft drive transmission shaft of tracked vehicle wheel drives multiunit slope cutting piece and transversely cuts the piece with this and carries out with the rotational speed and carry out the tree on the barrier and carry out the circular cutting processing on the road, and then very big improvement the work efficiency of obstacles removing car.
Description
Technical Field
The invention relates to the technical field of power mechanisms of tracked vehicles, in particular to an intelligent auxiliary power mechanism for obstacle removal of an unmanned tracked vehicle.
Background
The wrecker is a full-name road wrecker, also called a trailer, a road rescue vehicle and a dragging vehicle, has multiple functions of hoisting, dragging, lifting, dragging and the like, and is mainly used for road fault vehicles, urban illegal vehicles, emergency rescue and the like.
The conventional wrecker is easy to deeply sink on muddy road surfaces, especially road branch obstacle clearing treatment in special regions such as rainstorm typhoon and the like is carried out on the conventional rubber wheels, the widths of roads in different regions are different, the conventional wrecker needs to be combined with manpower to clear collapsed trees when the collapsed trees are cleared, the clearing efficiency is extremely low, and the work is complex.
According to the above, how to solve the problem that the conventional wrecker solves the technical problem that the inventor needs to solve when trees whose road surfaces collapse after being attacked by typhoon in special regions.
Disclosure of Invention
The present invention is directed to solving one of the technical problems of the prior art or the related art.
Therefore, the technical scheme adopted by the invention is as follows:
unmanned tracked vehicle clears obstacles with intelligent auxiliary power unit, including safety protection mechanism, obstacles removing drive mechanism and follow driving wheel conduction mechanism, safety protection mechanism is including the fixed shell that is located tracked vehicle outside both sides and arranging in two the driving shaft at the inboard middle part of fixed shell, obstacles removing drive mechanism includes movable mounting and is in first moving axis and supplementary moving axis and connection in the safety protection mechanism slope cutting and horizontal cutting in the fixed shell, place in from driving wheel conduction mechanism including synchronous transmission's protection piece in and the main ratch and the power ratch of protection piece inner chamber.
Through adopting above-mentioned technical scheme, when using, the length of the axle that inclines in the piece is adjusted according to the width of road to operating personnel, and the thickness degree of green planting or trees in the both sides of road simultaneously changes the circular cutter head of unidimensional in piece and the horizontal cutting piece of inclining, and when starting the tracked vehicle and traveling, operating personnel need with drive chain, vertical track and the elasticity state of horizontal track adjust can.
The present invention in a preferred example may be further configured to: the safety protection mechanism further comprises reinforcing top covers arranged at the bottoms of the inner sides of the two fixed shells, a transmission chain meshed outside the gear at the upper end of the driving shaft and a directional transverse pipe connected in a concave hole in the outer portion of each fixed shell.
By adopting the technical scheme, the driving shaft is movably mounted in the middle of the inner side of the reinforced top cover, and the transmission chain and the main gear rod are connected by two gears at the upper end and the lower end of the driving shaft, so that the whole device can be conveniently stabilized.
The present invention in a preferred example may be further configured to: the obstacle removing transmission mechanism further comprises a fluted disc arranged at the top end of the first moving shaft and an I-shaped shaft rod connected to the inner cavity of the directional transverse pipe.
Through adopting above-mentioned technical scheme, utilize the top installation fluted disc of first moving axis under the meshing effect of drive chain, the synchronous operation of two fixed shell internals of two fluted discs simultaneous transmission.
The present invention in a preferred example may be further configured to: the obstacle removing transmission mechanism further comprises a vertical crawler belt and a transverse crawler belt, wherein the vertical crawler belt and the transverse crawler belt are arranged in the inner cavity of the fixed shell.
Through adopting above-mentioned technical scheme, utilize the inner chamber of fixed shell sets up three vertical track and a horizontal track and meshes the connection to two auxiliary shaft that adjacent slope was cut, was cut and horizontal distribution to made things convenient for the holistic synchronous operation of this subassembly.
The present invention in a preferred example may be further configured to: the bottom side of the outer end of the transverse directional pipe is provided with an annular notch, and the annular notch at the bottom side of the outer end of the transverse directional pipe is adaptive to the vertical crawler.
By adopting the technical scheme, the directional transverse pipe is arranged in the transverse hole outside the fixed shell, the bottom side of the outer end of the directional transverse pipe is provided with the notch, and the notch at the bottom of the directional transverse pipe is adapted to the vertical crawler belt, so that the normal transmission of the transverse cutting piece of the device is facilitated.
The present invention in a preferred example may be further configured to: the outer end of the I-shaped shaft rod is provided with a workpiece which is matched with a gear at the bottom end of the inclined cutting piece, and the inclined cutting piece consists of a hexagonal tool bit and an inclined shaft rod.
By adopting the technical scheme, the inclined cutting piece in the inclined state is extended to the outside of the fixed shell, and the length of the inclined shaft rod in the inclined cutting piece is increased, so that the barrier collapsed on the road surface can be effectively treated.
The present invention in a preferred example may be further configured to: the driven wheel transmission mechanism further comprises a bearing part sleeved outside the main toothed bar, driven wheels connected to two ends of the outer part of the bearing part, a ground covering crawler belt positioned outside the driven wheels and an induction tow band wheel arranged inside the driven wheels.
Through adopting above-mentioned technical scheme, utilize the installation of both sides of strengthening the overhead guard bottom can carry out driven main ratch, power tooth axle to crawler-vehicle front and back both ends, combines the transport of two pairs of main ratches of combination formula and power tooth axle to ground track kinetic energy to improve the device and scramble various complicated topography.
The present invention in a preferred example may be further configured to: and the gear with the same size as the middle part of the I-shaped shaft rod is arranged on the inner side of the transverse cutting piece, and the transverse cutting piece is movably connected in the rectangular bulge at the bottom of the fixed shell through the inner transverse rod of the transverse cutting piece.
By adopting the technical scheme, the gears of three types are arranged on the shaft rod in the I-shaped shaft rod, and the oblique cutting piece and the transverse cutting piece are driven by the I-shaped shaft rod, so that the integral synchronous operation of the oblique cutting piece and the transverse cutting piece can be realized.
The present invention in a preferred example may be further configured to: the top in bearing part middle part is installed and is used for supporting the base of strengthening the overhead guard, and just one the bearing part is located the outside of drive chain bottom gear.
Through adopting above-mentioned technical scheme, utilize two install the bearing piece from the both sides at driving wheel top, utilize the bearing piece supports strengthening the overhead guard to can make the part of strengthening the outside both sides of overhead guard carry out safe rotation.
The present invention in a preferred example may be further configured to: two supporting belt wheels are installed at the top of the driven wheel, and four groups of inducer wheels are installed at the bottom of the driven wheel.
Through adopting above-mentioned technical scheme, utilize to set up the driven wheel of strengthening, simultaneously at the bottom movable mounting inducer from the driving wheel, the trailing pulley that combines its top is to covering ground track ear and is made to can make things convenient for the device to go on stably climbing on special muddy area.
By adopting the technical scheme, the invention has the beneficial effects that:
1. according to the invention, as shown above, in a plurality of special regions, after being invaded by typhoon or rainstorm, the bottom surface is muddy and impatient, a plurality of trees planted on two sides of the road surface can turn over and obstruct the normal passing of the road, in order to improve the convenient treatment of the obstacle in the special road surface by the obstacle clearing vehicle, a plurality of groups of inclined cutting pieces capable of performing inclined annular cutting are arranged on two sides of the outer part of the reinforced top cover, and a plurality of groups of transverse cutting pieces capable of cutting in the horizontal direction are arranged under the inclined cutting pieces, when the tracked vehicle runs, the driving shaft of the wheels of the tracked vehicle drives the transmission shaft to drive the plurality of groups of inclined cutting pieces and the transverse cutting pieces to perform annular cutting treatment on the trees on the obstacle on the road at the same rotating speed, thereby greatly improving the working efficiency of the obstacle clearing vehicle.
2. According to the invention, as the plurality of groups of inclined cutting pieces and the plurality of groups of transverse cutting pieces are provided with the hexagonal cutting pieces, so that obstacles on two sides of the outer part of the crawler can be effectively treated conveniently by the plurality of groups of inclined cutting pieces and the plurality of groups of transverse cutting pieces which are positioned on two sides of the outer part of the reinforced top cover, the inclined cutting pieces are arranged in a thirty-degree state along the vertical direction, and the annular cutting tool heads on the inclined cutting pieces are extended to the outer parts of the transverse cutting pieces, so that the inclined cutting pieces and the transverse cutting pieces which are distributed along the vertical direction are in a step state.
3. According to the invention, as the conventional rubber wheel type wrecker can carry out wrecker driving on complex ground in a special region, the complex road surface can easily cause the wrecker wheels to skid or sink deeply into the road surface, and the road surface vehicle is extremely easy to block, therefore, the driven wheel and the ground covering crawler capable of climbing the complex ground are arranged, the reinforced top cover is supported by arranging two bearing parts on the inner side of the driven wheel, the two sides of the bottom of the reinforced top cover are connected with the main toothed bars capable of generating transmission capacity simultaneously, the outer ends of the main toothed bars are meshed with the power toothed shafts, the whole power stability of the crawler is realized by combining the two groups of main toothed bars and the power toothed shafts, and the device can realize stable climbing force on the ground on a special bottom surface or an inclined slope surface.
Drawings
FIG. 1 is a schematic diagram of one embodiment of the present invention;
FIG. 2 is a schematic side bottom view of one embodiment of the present invention;
FIG. 3 is a schematic partial dispersion view of FIG. 1 in accordance with one embodiment of the present invention;
FIG. 4 is a schematic diagram of the dispersion of FIG. 3 according to one embodiment of the present invention;
FIG. 5 is a partial schematic view of the embodiment of FIG. 4;
FIG. 6 is a schematic diagram of the internal dispersion of FIG. 5 according to one embodiment of the present invention;
FIG. 7 is a schematic partial dispersion view of FIG. 3 in accordance with one embodiment of the present invention;
FIG. 8 is a schematic diagram of the internal dispersion of FIG. 7 according to one embodiment of the present invention.
Reference numerals:
100. a safety protection mechanism; 110. a reinforcing top cover; 120. a drive shaft; 130. a drive chain; 140. fixing the housing; 150. a directional transverse tube;
200. a barrier clearing transmission mechanism; 210. a first moving shaft; 220. an auxiliary moving shaft; 230. a fluted disc; 240. a bevel cut; 250. an I-shaped shaft lever; 260. a vertical crawler; 270. transversely cutting the workpiece; 280. a transverse crawler belt;
300. a driven wheel transmission mechanism; 310. a guard; 320. a power gear shaft; 330. a main rack bar; 340. a bearing member; 350. a driven wheel; 360. a ground-covering crawler belt; 370. and (4) inducing the tow band wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
It is to be understood that this description is made only by way of example and not as a limitation on the scope of the invention.
The intelligent auxiliary power mechanism for obstacle clearing of the unmanned crawler provided by some embodiments of the invention is described below with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 3 to 8, the intelligent auxiliary power mechanism for obstacle clearance of the unmanned tracked vehicle provided by the invention comprises a safety protection mechanism 100, an obstacle clearance transmission mechanism 200 and a driven wheel transmission mechanism 300, wherein the obstacle clearance transmission mechanism 200 is installed on the safety protection mechanism 100, and the driven wheel transmission mechanism 300 is installed on the safety protection mechanism 100.
The safety guard mechanism 100 comprises a reinforced top cover 110, a driving shaft 120, a driving chain 130, a fixed outer shell 140 and a directional transverse pipe 150, the obstacle clearing driving mechanism 200 comprises a first moving shaft 210, an auxiliary moving shaft 220, a fluted disc 230, an inclined cutter 240, an I-shaped shaft 250, a vertical crawler 260, a transverse cutter 270 and a transverse crawler 280, and the driven wheel conducting mechanism 300 comprises a guard 310, a power toothed shaft 320, a main toothed bar 330, a bearing 340, a driven wheel 350, a ground covering crawler 360 and an induced towing wheel 370.
Specifically, the length of the inclined shaft in the inclined cutting part 240 is adjusted according to the width of the road, meanwhile, the ring cutter heads with different sizes in the inclined cutting part 240 and the transverse cutting part 270 are replaced according to the thickness degree of green plants or trees at two sides of the road, when the crawler is started to run, an operator needs to adjust the tightness states of the transmission chain 130, the vertical crawler 260 and the horizontal crawler 280, the safety guard mechanism 100 comprises fixed housings 140 positioned at two sides of the outer part of the crawler and a driving shaft 120 arranged at the middle part of the inner sides of the two fixed housings 140, the obstacle clearing transmission mechanism 200 comprises a first moving shaft 210 and an auxiliary moving shaft 220 movably installed on the safety guard mechanism 100 and an inclined cutter 240 and a horizontal cutter 270 connected in the fixed housings 140, and the driven wheel transmission mechanism 300 comprises a guard 310 in synchronous transmission and a main toothed bar 330 and a power toothed shaft 320 which are arranged in the inner cavity of the guard 310.
Example two:
referring to fig. 3, 4 and 7, on the basis of the first embodiment, the transmission connection between the transmission chain 130 and the main rack 330 is performed by using two gears at the upper end and the lower end of the driving shaft 120, so as to facilitate the overall stability of the device, and a notch is formed at the bottom side of the outer end of the transverse directional pipe 150, and the notch at the bottom of the transverse directional pipe 150 is adapted to the vertical caterpillar 260, so as to facilitate the normal transmission of the transverse cutting member 270 of the device, the safety protection mechanism 100 further comprises a reinforced top cover 110 installed at the bottom of the inner sides of the two fixed housings 140, the transmission chain 130 engaged outside the gear at the upper end of the driving shaft 120, and the transverse directional pipe 150 connected in a concave hole at the outer part of the fixed housing 140, an annular notch is formed at the bottom side of the outer end of the transverse directional pipe 150, and the annular notch at the outer end of the bottom side of the transverse directional pipe 150 is adapted to the vertical caterpillar 260.
Example three:
referring to fig. 3, 5 and 6, on the basis of the first embodiment, under the meshing action of the transmission chains 130, two fluted discs 230 can simultaneously drive the synchronous operation of the components in two fixed housings 140, at the same time, three vertical tracks 260 and one transverse track 280 are arranged in the inner cavities of the fixed housings 140 to mesh and connect adjacent inclined cutters 240, transverse cutters 270 and two horizontally distributed auxiliary shafts 220, so as to facilitate the synchronous operation of the whole assembly, at the same time, the length of the inclined shaft in the inclined cutters 240 is increased, so that obstacles falling down on the road surface can be effectively treated, the inclined cutters 240 and the transverse cutters 270 are driven by the i-shaped shaft 250, so as to achieve the synchronous operation of the whole inclined cutters 240 and the transverse cutters 270, the obstacle clearing transmission mechanism 200 further comprises the fluted discs 230 mounted at the top ends of the first movable shafts 210 and the i-shaped shaft 250 connected to the inner cavities of the directional transverse pipes 150, the obstacle clearing transmission mechanism 200 further comprises a vertical crawler belt 260 and a horizontal crawler belt 280 which are arranged in the inner cavity of the fixed shell 140 in a built-in mode, a workpiece adaptive to a gear at the bottom end of the inclined cutting piece 240 is installed at the outer end of the I-shaped shaft rod 250, the inclined cutting piece 240 is composed of a hexagonal cutter head and an inclined shaft rod, a gear with the same size as the middle of the I-shaped shaft rod 250 is installed on the inner side of the horizontal cutting piece 270, and the horizontal cutting piece 270 is movably connected into a rectangular bulge at the bottom of the fixed shell 140 through an inner cross rod of the horizontal cutting piece 270.
Example four:
in the above embodiment, as shown in fig. 3, 7 and 8, the kinetic energy of the ground-covering crawler 360 is transmitted by combining two pairs of main toothed bars 330 and a power toothed shaft 320, so as to improve the climbing of the device on various complex terrains, a base for supporting the reinforced top cover 110 is installed at the top end of the middle part of the bearing part 340, one bearing part 340 is located outside the gear at the bottom end of the transmission chain 130, the reinforced top cover 110 is supported by the bearing part 340, so that the parts at both sides of the outside of the reinforced top cover 110 can safely rotate, an inducer is movably installed at the bottom of the driven wheel 350, and the driven wheel 350 is made of a ground-covering crawler 360 ear by combining a riding wheel at the top thereof, so that the device can be conveniently and stably climbed on a special muddy land, the driven wheel conduction mechanism 300 further comprises the bearing part 340 sleeved on the outside of the main toothed bars 330, the driven wheels 350 connected at both ends of the outside of the bearing part 340, and a ground-covering crawler 360, A ground-engaging track 360 located outside the driven wheel 350 and an induced tow pulley 370 mounted inside the driven wheel 350.
The working principle and the using process of the invention are as follows:
before use: compared with the conventional climate in various regions, the climate change is more extreme, natural disasters such as rainstorm, flood, debris flow and the like do not appear in many places, wherein trees or green plants can be planted on two sides of a road artificially opened in many regions to prevent landslide, so that the landslide is prevented, the trees or green plants can be planted on the two sides of the road by local related personnel, the landslide of the mountain is prevented, the typhoon is influenced after typhoon invasion is caused by special climate, the road can be blocked once the green plants or the trees planted on the two sides of the road are broken, the conventional obstacle removing vehicle has the capabilities of removing obstacles, dragging and lifting, but the conventional obstacle removing vehicle needs to be operated in combination with manpower, and the efficiency of opening roads and roads is really extremely low;
when in use: an operator needs to install the main toothed bars 330 and the power toothed shafts 320 which are symmetrically distributed on a traditional crawler, and the outer ends of the main toothed bars 330 and the inner ends of the power toothed shafts 320 are externally sleeved with the protective parts 310, when a crawler power system drives the two main toothed bars 330 to rotate, when the crawler runs, the two main toothed bars 330 can sequentially drive the front end and the rear end of the crawler to realize synchronous climbing kinetic energy, the fixed housings 140 are installed on two sides of the outer part of the reinforced top cover 110, the directional transverse pipes 150 are installed in the inner cavities of the fixed housings 140, the first movable shafts 210 and the auxiliary movable shafts 220 are movably installed in the inner cavities of the fixed housings 140, the inclined cutting parts 240 and the transverse cutting parts 270 are movably connected in the fixed housings 140, and the vertical crawler 260 and the transverse crawler 280 are used for driving the first movable shafts 210 and the auxiliary movable shafts 220 to perform inclined cutting transmission simultaneously, so that the inclined cutting parts 240 and the transverse cutting parts 270 can rotate at a high speed along with the running of the crawler, the obstacle clearing device has extremely high efficiency for clearing shrubs or collapsed trees on two sides of the road.
In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (1)
1. Unmanned tracked vehicle removes obstacles with intelligent auxiliary power unit, its characterized in that includes:
the safety protection mechanism (100) comprises fixed shells (140) positioned at two sides of the outer part of the crawler and a driving shaft (120) arranged in the middle of the inner sides of the two fixed shells (140);
the obstacle clearing transmission mechanism (200) comprises a first moving shaft (210) and an auxiliary moving shaft (220) which are movably arranged on the safety protection mechanism (100), and a slant cutting piece (240) and a transverse cutting piece (270) which are connected in the fixed shell (140);
a driven wheel conduction mechanism (300) comprising a protection member (310) with synchronous transmission, and a main toothed bar (330) and a power toothed shaft (320) which are arranged in the inner cavity of the protection member (310);
the safety protection mechanism (100) further comprises a reinforcing top cover (110) arranged at the bottom of the inner sides of the two fixed outer shells (140), a transmission chain (130) meshed outside a gear at the upper end of the driving shaft (120) and a directional transverse pipe (150) connected in a concave hole at the outer part of the fixed outer shell (140);
the obstacle removing transmission mechanism (200) further comprises a fluted disc (230) arranged at the top end of the first moving shaft (210) and an I-shaped shaft lever (250) connected to the inner cavity of the directional transverse pipe (150);
the obstacle clearing transmission mechanism (200) further comprises a vertical crawler belt (260) and a transverse crawler belt (280) which are arranged in the inner cavity of the fixed shell (140);
an annular notch is formed in the bottom side of the outer end of the transverse directional pipe (150), and the annular notch in the bottom side of the outer end of the transverse directional pipe (150) is matched with the vertical crawler belt (260);
the outer end of the I-shaped shaft rod (250) is provided with a workpiece which is matched with a gear at the bottom end of the inclined cutting piece (240), and the inclined cutting piece (240) consists of a hexagonal tool bit and an inclined shaft rod;
the driven wheel conduction mechanism (300) further comprises a bearing part (340) sleeved outside the main toothed bar (330), driven wheels (350) connected to two ends of the outer part of the bearing part (340), a ground covering crawler belt (360) positioned outside the driven wheels (350) and an induction tow-wheel (370) installed inside the driven wheels (350);
the gear with the same size as the middle part of the I-shaped shaft rod (250) is installed on the inner side of the transverse cutting piece (270), and the transverse cutting piece (270) is movably connected in a rectangular bulge at the bottom of the fixed shell (140) through an inner transverse rod of the transverse cutting piece;
the top end in the middle of the bearing part (340) is provided with a base for supporting the reinforced top cover (110), and one bearing part (340) is positioned on the outer side of the gear at the bottom end of the transmission chain (130).
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| CN202111267146.9A CN113696984B (en) | 2021-10-29 | 2021-10-29 | Intelligent auxiliary power mechanism for obstacle removal of unmanned crawler |
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| CN202111267146.9A CN113696984B (en) | 2021-10-29 | 2021-10-29 | Intelligent auxiliary power mechanism for obstacle removal of unmanned crawler |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114803380B (en) * | 2022-06-24 | 2022-09-13 | 江苏英拓动力科技有限公司 | Unmanned crawler vehicle carrying and conveying platform for complex environment |
| CN115195569B (en) * | 2022-08-17 | 2023-12-05 | 招远旭日矿山机械有限公司 | High-safety anti-explosion equipment transport vehicle |
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| JP2003166261A (en) * | 2001-11-30 | 2003-06-13 | Ccd Kk | Power transmission device of track vehicle for carrying excavated earth |
| CN113332646A (en) * | 2021-06-17 | 2021-09-03 | 仁安建设科技集团有限公司 | Barrier removing device of fire-fighting emergency rescue tank |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR2693622B1 (en) * | 1992-07-20 | 1994-11-25 | Michel Sejourne | Track carrier, low loader and narrow track for agricultural work. |
| US9821865B2 (en) * | 2010-04-15 | 2017-11-21 | Yvon Martel | Compact pulling apparatus |
| CN212973933U (en) * | 2020-05-27 | 2021-04-16 | 湖南梅花机电科技有限公司 | Forest fire prevention median machine of removing obstacles |
| CN111656984A (en) * | 2020-07-09 | 2020-09-15 | 永济市荣盛机械配件加工有限公司 | Vehicle-mounted branch pruning device for agriculture and forestry |
| CN113370173A (en) * | 2021-06-11 | 2021-09-10 | 徐州楚创智能设备有限公司 | Cruising obstacle avoidance structure based on intelligent robot |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003166261A (en) * | 2001-11-30 | 2003-06-13 | Ccd Kk | Power transmission device of track vehicle for carrying excavated earth |
| CN113332646A (en) * | 2021-06-17 | 2021-09-03 | 仁安建设科技集团有限公司 | Barrier removing device of fire-fighting emergency rescue tank |
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