CN219046922U - Forest fire prevention median forest is seted up machine - Google Patents
Forest fire prevention median forest is seted up machine Download PDFInfo
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- CN219046922U CN219046922U CN202223601882.6U CN202223601882U CN219046922U CN 219046922 U CN219046922 U CN 219046922U CN 202223601882 U CN202223601882 U CN 202223601882U CN 219046922 U CN219046922 U CN 219046922U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
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Abstract
The utility model discloses a forest fire-proof isolation belt forest cutting machine, which comprises: a high speed crawler chassis; one end of the mechanical arm is rotatably arranged on the high-speed crawler chassis; the quick-change device is hinged with the other end of the mechanical arm; the hydraulic oil pipe of the accessory is connected with the oil supply hydraulic oil pipe through a hydraulic quick-change connector. The quick-change technology is adopted by the accessories of the forest fire-proof isolation belt forest cutting machine and the hydraulic oil pipes thereof, the accessories are convenient to replace, the replacement time of the accessories is saved, the commonality and the compatibility of the quick-change device are improved, the multifunctional requirement of one machine can be met, and the forest fire-proof isolation belt forest cutting machine can be matched with the accessories with different functions.
Description
Technical Field
The utility model relates to the technical field of forest fire prevention isolation belt equipment, in particular to a forest cutting machine for a forest fire prevention isolation belt.
Background
Forest resources in China are growing increasingly, combustible material load in the forest is continuously increased, the forest self fire resistance is poor, and once a fire disaster occurs, great loss of the forest resources can be caused. To solve this problem, it is necessary to construct a forest fire-blocking tape.
At present, the main types of forest fire isolation belt equipment are large-scale industrial machinery equipment such as excavating type belt opening machines, bulldozers and the like, and small-scale opening machines based on skid steer loaders. However, the functions of the devices are single, and the requirement of one machine for multiple purposes cannot be met; most of the accessories are special for special machines, and the compatibility of the accessories among the equipment is poor, so that the assembly and the disassembly are inconvenient.
Therefore, how to provide a forest fire-proof isolation belt forest cutting machine to realize one machine with multiple functions is a problem to be solved by those skilled in the art.
Disclosure of Invention
Therefore, the utility model aims to provide a forest cutting machine for a forest fire-proof isolation belt, which can realize multiple functions.
In order to achieve the above object, the present utility model provides the following technical solutions:
a forest fire barrier forest gap machine comprising:
a high speed crawler chassis;
one end of the mechanical arm is rotatably arranged on the high-speed crawler chassis;
the quick-change device is hinged with the other end of the mechanical arm;
the hydraulic oil pipe of the accessory is connected with the oil supply hydraulic oil pipe through a hydraulic quick-change connector.
Optionally, the mechanical arm includes:
the main arms are hinged with the high-speed crawler chassis;
the cross beam is connected between the two main arms;
the two working arms are arranged in parallel, the working arms are connected with one side, deviating from the main arm, of the cross beam, the working arms are of an S-shaped structure, and a reinforcing piece is connected between the two working arms; the quick-change device is hinged with the working arm.
Optionally, the attachment comprises a dual-cylinder grapple attachment comprising:
the first quick-change interface is used for being detachably connected with the quick-change device;
the grab bucket is connected with the first quick-change interface;
the double claws are hinged with the grab bucket;
the first hydraulic oil cylinder is connected between the double claw and the grab bucket, so that the double claw is driven to open or close by the expansion and contraction of the first hydraulic oil cylinder.
Optionally, the attachment comprises a horizontal saw attachment comprising:
the second quick-change interface is used for being detachably connected with the quick-change device;
the support frame is hinged with the second quick-change interface;
the second hydraulic oil cylinder is connected between the second quick-change interface and the support frame so as to drive the support frame to swing;
the first hydraulic motor is arranged on the supporting frame;
and the saw blade is connected with the first hydraulic motor so as to drive the saw blade to rotate through the first hydraulic motor.
Optionally, the accessory includes a rubbing machine accessory, the rubbing machine accessory includes:
the third quick-change interface is used for being detachably connected with the quick-change device;
the machine body is connected with the third quick change interface;
the bracket is connected with the machine body and is used for collecting trees and preventing cut trees from falling backwards;
the second hydraulic motor is arranged on the machine body;
the roller cutter is arranged on the machine body and connected with the second hydraulic motor, so that the roller cutter is driven to rotate by the second hydraulic motor.
Optionally, the attachment comprises a hydraulic clamp attachment comprising:
the fourth quick-change interface is used for being detachably connected with the quick-change device;
the rotary drive is connected with the fourth quick change interface;
the clamp is connected with the rotary drive through a parallelogram structure so as to drive the clamp to rotate through the rotary drive;
and the third hydraulic oil cylinder is connected between the clamp and the parallelogram structure, so that the parallelogram structure drives the clamp to clamp inwards or loosen outwards through the extension of the third hydraulic oil cylinder.
Optionally, the attachment comprises a breaking hammer attachment comprising:
the fifth quick-change interface is used for being detachably connected with the quick-change device;
the hammer body is connected with the fifth quick change interface;
the drill rod is connected with the hammer body, and the hammer body is used for converting hydraulic power into reciprocating kinetic energy of the drill rod.
Optionally, the attachment includes a four-in-one bucket attachment including:
the sixth quick-change interface is used for being detachably connected with the quick-change device;
the rear bucket is connected with the sixth quick change interface;
a front bucket hinged to the rear bucket;
and the fourth hydraulic oil cylinders are arranged on two sides of the rear bucket, are connected between the front bucket and the rear bucket, and drive the front bucket to open or close through the expansion and contraction of the fourth hydraulic oil cylinders.
Optionally, there is a remote control mode of operation.
Optionally, the suspension means of the high speed crawler chassis is adjustable to control the height of the high speed crawler chassis from the ground.
According to the forest fire prevention isolation belt forest cutting machine provided by the utility model, each accessory can be detachably connected with the quick-change device, and the hydraulic oil pipe of the accessory is connected with the oil supply hydraulic oil pipe through the hydraulic quick-change connector, so that when an accessory with a specific function is required, the accessory can be connected with the quick-change device, and the hydraulic oil pipe of the accessory is connected with the oil supply hydraulic oil pipe of the forest fire prevention isolation belt forest cutting machine through the hydraulic quick-change connector, so that the accessory can realize the operation with the specific function. When other accessories are needed to work, only the current accessory is detached from the quick-change device, the hydraulic oil pipe of the current accessory is detached, and other accessories with required functions are replaced.
Therefore, the quick-change technology is adopted by the accessories and the hydraulic oil pipes of the forest fire prevention isolation belt forest cutting machine, the accessories are convenient to replace, the accessory replacement time is saved, the commonality and the accessory compatibility of the quick-change device are improved, the requirement of one machine for multiple functions can be met, and the forest fire prevention isolation belt forest cutting machine can be matched with the accessories with different functions.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings may be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a forest cutting machine for a forest fire-resistant isolation belt according to an embodiment of the present utility model;
FIG. 2 is a schematic structural view of a work device assembly;
FIG. 3 is a schematic view of the construction of a working arm;
FIG. 4 is a schematic diagram of a dual cylinder grapple attachment;
FIG. 5 is a schematic view of the structure of a horizontal saw attachment;
FIG. 6 is a schematic diagram of a first view of a rubbing implement;
FIG. 7 is a schematic diagram of a second view of the rubbing machine tool;
FIG. 8 is a schematic diagram of the hydraulic clamp attachment;
FIG. 9 is a schematic structural view of a breaking hammer attachment;
fig. 10 is a schematic structural view of a four-in-one bucket attachment.
Reference numerals in fig. 1 to 10 are as follows:
the high-speed crawler chassis 1, the transmission system 11, the frame 12, the mobile system 13, the power system 14, the hydraulic system 15, the integrated electronic information system 16, the mechanical arm 2, the main arm 21, the cross beam 22, the working arm 23, the reinforcement 24, the quick-change device 3, the accessory 4, the first quick-change interface 411, the grab 412, the double claw 413, the first hydraulic cylinder 414, the second quick-change interface 421, the support frame 422, the second hydraulic cylinder 423, the first hydraulic motor 424, the saw blade 425, the third quick-change interface 431, the bracket 432, the second hydraulic motor 433, the machine body 435, the roller cutter 435, the fourth quick-change interface 441, the rotary drive 442, the clamp 443, the third hydraulic cylinder 444, the parallelogram 445, the fifth quick-change interface 451, the hammer 452, the hammer 453, the drill rod 461, the sixth quick-change interface 462, the front hydraulic cylinder 463, the fourth hydraulic cylinder 464, the tilting cylinder 5 and the bucket 6.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a forest cutting machine for a forest fire-proof isolation belt, which can realize multiple functions.
Referring to fig. 1 to 10, fig. 1 is a schematic structural diagram of a forest fire-proof isolation belt forest opening machine according to an embodiment of the present utility model; FIG. 2 is a schematic structural view of a work device assembly; FIG. 3 is a schematic view of the construction of a working arm; FIG. 4 is a schematic diagram of a dual cylinder grapple attachment; FIG. 5 is a schematic view of the structure of a horizontal saw attachment; FIG. 6 is a schematic diagram of a first view of a rubbing implement; FIG. 7 is a schematic diagram of a second view of the rubbing machine tool; FIG. 8 is a schematic diagram of the hydraulic clamp attachment; FIG. 9 is a schematic structural view of a breaking hammer attachment; fig. 10 is a schematic structural view of a four-in-one bucket attachment.
As shown in fig. 1, the embodiment of the utility model provides a forest fire-proof isolation belt forest cutting machine, which comprises a high-speed crawler chassis 1, a mechanical arm 2, a quick-change device 3 and a plurality of accessories 4 with different functions, wherein one end of the mechanical arm 2 is rotatably arranged on the high-speed crawler chassis 1; the other end of the mechanical arm 2 is hinged with the quick-change device 3, each accessory 4 can be detachably connected with the quick-change device 3, and a hydraulic oil pipe of the accessory 4 is connected with an oil supply hydraulic oil pipe through a hydraulic quick-change connector.
It can be understood that, because each attachment 4 can be detachably connected with the quick-change device 3, and the hydraulic oil pipe of the attachment 4 is connected with the oil supply hydraulic oil pipe through the hydraulic quick-change connector, when the attachment 4 with a specific function is needed, the attachment 4 can be connected with the quick-change device 3, and the hydraulic oil pipe of the attachment 4 is connected with the oil supply hydraulic oil pipe of the forest fire-proof isolation belt forest cutting machine through the hydraulic quick-change connector, so that the attachment 4 can be ensured to realize the operation with the specific function. When other accessories 4 are needed to work, the current accessories 4 are only required to be detached from the quick-change device 3, the hydraulic oil pipe of the current accessories 4 is detached, and the other accessories 4 with the needed functions are replaced.
Therefore, the attachment 4 and the hydraulic oil pipe of the forest fire prevention isolation belt forest cutting machine all adopt quick change technology, the attachment 4 is convenient to replace, the replacement time of the attachment 4 is saved, the commonality of the quick change device 3 and the compatibility of the attachment 4 are improved, the requirement of one machine for multiple functions can be met, and the forest fire prevention isolation belt forest cutting machine can be matched with the attachments 4 with different functions.
In this embodiment, the specific detachable connection manner between the attachment 4 and the quick-change device 3 is not limited, as long as the quick-release attachment of the attachment 4 can be realized. Those skilled in the art can refer to the prior art and will not be described in detail herein.
In addition, one end of the mechanical arm 2 is rotatably arranged on the high-speed crawler chassis 1, so that the mechanical arm 2 can rotate relative to the high-speed crawler chassis 1, and the mechanical arm 2 can conveniently drive the accessory 4 to be in a proper working position. To drive the robotic arm 2 in rotation relative to the high speed crawler chassis 1, as shown in fig. 2, in some embodiments, a pitch ram 5 is connected between the robotic arm 2 and the high speed crawler chassis 1.
In some embodiments, the high-speed crawler chassis 1 is provided with an upper hinge point and a lower hinge point, and the mechanical arm 2 is hinged with the upper hinge point; the pitching oil cylinder 5 is hinged with the lower hinge point. The other end of the pitching oil cylinder 5 is hinged with a hinging point of the pitching oil cylinder 5 on the mechanical arm 2.
Further, in order to increase the lifting and loading height and loading load of the mechanical arm 2, in some embodiments, an upper hinge point on the high-speed crawler chassis 1 for hinging with the mechanical arm 2 protrudes from the top of the high-speed crawler chassis 1, so that a larger arm of force can be formed between the upper hinge point and the lower hinge point, and the lifting and loading height and loading load of the mechanical arm 2 can be increased.
In addition, in order to realize the turning function of the attachment 4, as shown in fig. 2, a turning cylinder 6 is connected between the quick-change device 3 and the mechanical arm 2, so that the quick-change device 3 drives the attachment 4 to turn together through the extension and retraction of the turning cylinder 6.
It should be noted that the mechanical arm 2, the quick-change device 3, the attachment 4, the pitch cylinder 5, and the roll cylinder 6 form a working device assembly, as shown in fig. 2.
In addition, the specific structure of the mechanical arm 2 is not limited in this embodiment, as shown in fig. 3, in some embodiments, the mechanical arm 2 includes two main arms 21 disposed in parallel, a cross beam 22 connected between the two main arms 21, and two working arms 23 disposed in parallel, and the main arms 21 are hinged to the high-speed crawler chassis 1; the working arms 23 are connected with one side of the cross beam 22, which is away from the main arm 21, the working arms 23 are of an S-shaped structure, and a reinforcing piece 24 is connected between the two working arms 23; the quick change device 3 is hinged to the working arm 23.
That is, the main arm 21, the cross beam 22 and the working arm 23 form a square box girder structure, which has high strength and rigidity, can effectively bear large loads, can arrange pipelines and lines inside the girder, protects oil pipes and cables, and has a neat and attractive structure. The working arms 23 are of an S-shaped structure, the two working arms 23 and the cross beam 22 form an S-shaped square box girder structure, the working arms 23 are used for installing the interface size of the quick-change device 3 to adapt to the installation size of the quick-change device 3, and the structural form can obtain larger loading and unloading height so that the vehicle can keep a safe loading and unloading distance.
In some embodiments, a maintenance port is provided below the cross beam 22 to facilitate pipeline installation and maintenance, and a pipeline and line quick change connector mounting port is provided at the front end of the cross beam 22.
It should be noted that, in the foregoing embodiments, the specific structure and the function of the attachment 4 are not limited, as shown in fig. 4, in some embodiments, the attachment 4 includes a dual-cylinder grapple attachment 4, the dual-cylinder grapple attachment 4 includes a first quick-change interface 411, a grapple 412, a dual claw 413, and a first hydraulic cylinder 414, and the first quick-change interface 411 is used for detachably connecting with the quick-change device 3; the grab 412 is connected with the first quick change interface 411; the double claw 413 is hinged with the grab 412; the first hydraulic cylinder 414 is connected between the double claw 413 and the grab bucket 412, so that the double claw 413 is driven to open or close by the expansion and contraction of the first hydraulic cylinder 414. When the felling object is to be grabbed, the first hydraulic oil cylinder 414 drives the double claw 413 to open so that the material enters the grab bucket 412, and then the double claw 413 is closed, so that the function of grabbing and transferring the felling object is realized.
As shown in fig. 5, in some embodiments, the attachment 4 comprises a horizontal saw attachment 4, the horizontal saw attachment 4 comprising a second quick change interface 421, a support bracket 422, a second hydraulic ram 423, a first hydraulic motor 424, and a saw blade 425, the second quick change interface 421 for detachable connection with the quick change device 3; the support frame 422 is hinged with the second quick change interface 421; the second hydraulic cylinder 423 is connected between the second quick-change interface 421 and the support 422 to drive the support 422 to swing; the first hydraulic motor 424 is mounted to the support frame 422; the saw blade 425 is connected to the first hydraulic motor 424 to rotate the saw blade 425 by the first hydraulic motor 424. When the saw blade saw is in operation, the second hydraulic oil cylinder 423 drives the support frame 422 to swing left and right relative to the second quick-change interface 421, and the first hydraulic motor 424 drives the saw blade 425 to rotate, so that a forest saw cutting function within a certain range is realized.
As shown in fig. 6 and 7, in some embodiments, the accessory 4 comprises a rubbing machine accessory 4, the rubbing machine accessory 4 comprising a third quick-change interface 431, a machine body 434, a bracket 432, a second hydraulic motor 433 and a roller tool 435, the third quick-change interface 431 being for detachable connection with the quick-change device 3; the body 434 is connected with the third quick change interface 431; bracket 432 is connected to body 434 for collecting trees and preventing cut trees from falling backwards; the second hydraulic motor 433 is mounted to the body 434; the drum cutter 435 is mounted to the machine body 434 and connected to the second hydraulic motor 433 to rotate the drum cutter 435 by the second hydraulic motor 433. When the cutter works, high-speed and large torque output by the second hydraulic motor 433 is transmitted to the roller cutter 435, hard cutting teeth are embedded on the roller cutter 435, the second hydraulic motor 433 drives the roller cutter 435 to rotate at a high speed, and the roller cutter 435 cuts obstacles, so that trees, shrubs, weeds and the like are cut and smashed.
As shown in fig. 8, in some embodiments, the attachment 4 comprises a hydraulic clamp attachment 4, the hydraulic clamp attachment 4 comprising a fourth quick change interface 441, a swing drive 442, a clamp 443, and a third hydraulic cylinder 444, the fourth quick change interface 441 being for detachable connection with the quick change device 3; the slewing drive 442 is connected with the fourth quick change interface 441; the clamp 443 is connected with the rotary drive 442 through the parallelogram 445 to drive the clamp 443 to rotate through the rotary drive 442; the third hydraulic cylinder 444 is connected between the clamp 443 and the parallelogram 445 to allow the parallelogram 445 to drive the clamp 443 to clamp or unclamp inwardly and outwardly by the extension and retraction of the third hydraulic cylinder 444. When the hydraulic clamp is in operation, the rotary drive 442 can drive the clamp 443 to rotate 360 degrees, the clamp 443 can be controlled to open and clamp by the third hydraulic cylinder 444, and when the third hydraulic cylinder 444 stretches, the parallelogram structure 445 enables the clamp 443 to clamp inwards in parallel, so as to clamp an obstacle; when the third hydraulic cylinder 444 is contracted, the parallelogram 445 allows the pliers 443 to be released outwardly while remaining parallel, thereby achieving a multi-angle obstacle handling function.
As shown in fig. 9, in some embodiments, the attachment 4 comprises a breaking hammer attachment 4, the breaking hammer attachment 4 comprising a fifth quick change interface 451, a hammer body 452 and a drill rod 453, the fifth quick change interface 451 being for detachable connection with the quick change device 3; the hammer 452 is connected to the fifth quick change interface 451; the drill rod 453 is connected with the hammer body 452, and the hammer body 452 is used for converting hydraulic power into reciprocating kinetic energy of the drill rod 453, so that the crushing function of hard barriers such as stones is realized.
As shown in fig. 10, in some embodiments, the attachment 4 comprises a four-in-one bucket attachment 4, the four-in-one bucket attachment 4 comprising a sixth quick change interface 461, a rear bucket 462, a front bucket 463, and a fourth hydraulic cylinder 464, the sixth quick change interface 461 being for releasable connection with the quick change device 3; the rear bucket 462 is connected to the sixth quick change interface 461; front bucket 463 is hinged with rear bucket 462; the fourth hydraulic cylinders 464 are disposed at both sides of the rear bucket 462 and connected between the front bucket 463 and the rear bucket 462 to extend and retract through the fourth hydraulic cylinders 464, thereby driving the front bucket 463 to open or close. In operation, when the fourth hydraulic ram 464 on both sides is extended, the front bucket 463 is closed and the teeth on both sides of the front and rear buckets 463, 462 can grip the obstacle and transfer as the buckets are closed. Meanwhile, the bucket can be used as a common bucket for carrying out shoveling and leveling of a road surface in a closed state, so that temporary rescue functions such as obstacle carrying, cleaning, channel rush-repair, road surface cleaning leveling and the like are realized.
Therefore, through the various accessories 4, the forest fire-proof isolation belt forest tree setting machine can be provided with the functions of crushing, obstacle carrying, channel rush repair and rush construction, road surface cleaning leveling, felling object transferring, normal isolation belt setting and the like.
In addition, the forest fire isolation belt equipment in the prior art is designed integrally with a human body, when danger occurs, personal safety of operators is seriously threatened, and in order to solve the technical problem, in some embodiments, the forest fire isolation belt forest opening machine provided by the utility model has a remote control operation mode. That is, the embodiment applies the remote control technology to the forest fire prevention isolation belt forest opening machine, and various operations of the forest fire prevention isolation belt forest opening machine are realized through remote control, so that unmanned equipment is realized, and personal life safety of operators in a forest farm and other special working environments is facilitated.
In addition, in the above-described respective embodiments, the specific structure of the high-speed crawler chassis 1 is not limited. It will be appreciated that the high speed track chassis 1 may be adapted to achieve high speed travel, facilitating rapid manoeuvring and transfer.
As shown in fig. 1, in some embodiments, the high speed crawler chassis 1 includes a frame 12, a motion system 13, a transmission system 11, a power system 14, a hydraulic system 15, and an integrated electronic information system 16. The structure and the working principle of each system are referred to the prior art, and are not repeated herein.
In some embodiments, the frame 12 of the high speed crawler chassis 1 is made from high strength steel by stamping, bending, and welding, such that the frame 12 is lightweight.
In some embodiments, the suspension of the high speed crawler 1 is adjustable to control the height of the high speed crawler 1 from the ground.
In some embodiments, the track shoe ground-engaging surface of the high speed crawler chassis 1 is provided with a raised structure so that the ground is firmly grasped while climbing a slope.
In some embodiments, the mobile system 13 carries the weight of the vehicle about four road wheels each.
In some embodiments, the high speed track chassis 1 includes induced tensioners to dynamically adjust the track tightness to prevent the track from falling out during high speed travel.
In some embodiments, the high speed crawler chassis 1 includes cameras to monitor vehicle driving and working conditions through the cameras.
In some embodiments, the body of the high speed crawler chassis 1 is mounted with an antenna through which hand-held terminal signals are transmitted to an in-vehicle computer to control various actions of the vehicle.
In some embodiments, the high speed crawler chassis 1 further comprises a positioning navigation device to provide the vehicle with autonomous cruising capabilities.
It should also be noted that in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described by a difference from other embodiments, and identical and similar parts between the embodiments are referred to each other.
The forest cutting machine for the forest fire prevention isolation belt provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (10)
1. The utility model provides a machine is seted up to forest fire prevention median forest, its characterized in that includes:
a high-speed crawler chassis (1);
one end of the mechanical arm (2) is rotatably arranged on the high-speed crawler chassis (1);
the quick-change device (3) is hinged with the other end of the mechanical arm (2);
the hydraulic oil pipe of the accessory (4) is connected with an oil supply hydraulic oil pipe through a hydraulic quick-change connector.
2. Forest fire barrier forest gap machine according to claim 1, characterized in that the mechanical arm (2) comprises:
two main arms (21) arranged in parallel, wherein the main arms (21) are hinged with the high-speed crawler chassis (1);
a cross beam (22) connected between two of said main arms (21);
the two parallel working arms (23), the working arms (23) are connected with one side of the cross beam (22) deviating from the main arm (21), the working arms (23) are of an S-shaped structure, and a reinforcing piece (24) is connected between the two working arms (23); the quick-change device (3) is hinged with the working arm (23).
3. The forest fire barrier forest gap machine according to claim 1, wherein the attachment (4) comprises a double-cylinder grapple attachment (4), the double-cylinder grapple attachment (4) comprising:
a first quick-change interface (411) for detachable connection with the quick-change device (3);
a grab (412) connected to the first quick change interface (411);
-a double claw (413) hinged to the grapple (412);
the first hydraulic oil cylinder (414) is connected between the double claw (413) and the grab bucket (412) so as to drive the double claw (413) to open or close through the expansion and contraction of the first hydraulic oil cylinder (414).
4. Forest fire barrier forest opening machine according to claim 1, characterized in that the attachment (4) comprises a horizontal saw attachment (4), the horizontal saw attachment (4) comprising:
a second quick-change interface (421) for detachable connection with the quick-change device (3);
a support (422) hinged to the second quick-change interface (421);
the second hydraulic cylinder (423) is connected between the second quick-change interface (421) and the support frame (422) to drive the support frame (422) to swing;
a first hydraulic motor (424) mounted to the support frame (422);
and the saw blade (425) is connected with the first hydraulic motor (424) so as to drive the saw blade (425) to rotate through the first hydraulic motor (424).
5. The forest fire protection barrier forest opening machine according to claim 1, characterized in that the accessory (4) comprises a rubbing machine accessory (4), the rubbing machine accessory (4) comprising:
a third quick-change interface (431) for detachable connection with the quick-change device (3);
a body (434) connected to the third quick change interface (431);
a bracket (432) connected to the body (434) for collecting trees and preventing cut trees from falling backward;
a second hydraulic motor (433) mounted to the body (434);
and the roller cutter (435) is arranged on the machine body (434) and is connected with the second hydraulic motor (433) so as to drive the roller cutter (435) to rotate through the second hydraulic motor (433).
6. Forest fire barrier forest opening machine according to claim 1, characterized in that the attachment (4) comprises a hydraulic clamp attachment (4), the hydraulic clamp attachment (4) comprising:
a fourth quick change interface (441) for detachable connection with the quick change device (3);
a swing drive (442) connected to the fourth quick change interface (441);
a clamp (443) connected to the swing drive (442) via a parallelogram (445) to rotate the clamp (443) via the swing drive (442);
and the third hydraulic oil cylinder (444) is connected between the clamp (443) and the parallelogram structure (445) so as to enable the parallelogram structure (445) to drive the clamp (443) to clamp inwards or unclamp outwards through the extension and contraction of the third hydraulic oil cylinder (444).
7. Forest fire barrier forest opening machine according to claim 1, characterized in that the attachment (4) comprises a breaking hammer attachment (4), the breaking hammer attachment (4) comprising:
a fifth quick-change interface (451) for detachable connection with the quick-change device (3);
a hammer (452) connected to the fifth quick change interface (451);
the drill rod (453) is connected with the hammer body (452), and the hammer body (452) is used for converting hydraulic power into reciprocating kinetic energy of the drill rod (453).
8. Forest fire barrier forest gap machine according to claim 1, characterized in that the attachment (4) comprises a four-in-one bucket attachment (4), the four-in-one bucket attachment (4) comprising:
a sixth quick-change interface (461) for detachable connection with the quick-change device (3);
a rear bucket (462) connected to the sixth quick change interface (461);
a front bucket (463) hinged to the rear bucket (462);
and a fourth hydraulic cylinder (464) which is arranged at two sides of the rear bucket (462) and is connected between the front bucket (463) and the rear bucket (462) so as to drive the front bucket (463) to open or close through the expansion and contraction of the fourth hydraulic cylinder (464).
9. A forest fire barrier forest gap machine as claimed in any one of claims 1 to 8 having a remote control mode of operation.
10. Forest fire barrier forest gap machine according to any one of claims 1-8, characterized in that the suspension means of the high speed crawler chassis (1) are adjustable to control the height of the high speed crawler chassis (1) from the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223601882.6U CN219046922U (en) | 2022-12-27 | 2022-12-27 | Forest fire prevention median forest is seted up machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223601882.6U CN219046922U (en) | 2022-12-27 | 2022-12-27 | Forest fire prevention median forest is seted up machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219046922U true CN219046922U (en) | 2023-05-23 |
Family
ID=86342401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223601882.6U Active CN219046922U (en) | 2022-12-27 | 2022-12-27 | Forest fire prevention median forest is seted up machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219046922U (en) |
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2022
- 2022-12-27 CN CN202223601882.6U patent/CN219046922U/en active Active
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