CN110327560B - Fire extinguishing robot for combustible stacks - Google Patents
Fire extinguishing robot for combustible stacks Download PDFInfo
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- CN110327560B CN110327560B CN201910620413.2A CN201910620413A CN110327560B CN 110327560 B CN110327560 B CN 110327560B CN 201910620413 A CN201910620413 A CN 201910620413A CN 110327560 B CN110327560 B CN 110327560B
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/04—Fire prevention, containment or extinguishing specially adapted for particular objects or places for dust or loosely-baled or loosely-piled materials, e.g. in silos, in chimneys
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
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- Manipulator (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention provides a fire extinguishing robot for combustible stacks, which is provided with a movable chassis, a hydraulically-driven dispersion fork is arranged on the chassis and used for dispersion operation of the combustible stacks, and the dispersion fork is also provided with a spraying device used for extinguishing flames and cooling the dispersion fork. The fire-extinguishing robot provided by the invention provides a dispersed operation power source by hydraulic pressure, and the working load is high; the rotatable dispersion fork is suitable for dispersion fire extinguishing operation in all directions.
Description
Technical Field
The invention relates to the field of fire-fighting equipment, in particular to a fire-fighting robot for combustible stacks.
Background
The fire-extinguishing robot is one of special robots and plays an increasingly important role in fire extinguishing and rescue and emergency rescue; the fire-fighting robot can perform various tasks, such as fire scene reconnaissance, environmental monitoring, distress signal monitoring, fire extinguishing and the like.
The stacking fire field such as the open air or the storage goods are on fire, which has the characteristics of rapid fire spread, high flame intensity, large loss and the like, and the existing fire extinguishing aiming at the stacked combustible materials usually adopts the mode of dispersing the stacks, so that the fire can be prevented from being intensified on one hand, and the fire can be dispersed on the other hand, thereby being convenient for extinguishing; at present, the mode of pushing and scattering by a large excavator or manually turning and stacking is mostly adopted for the scattering of combustible stacks in China; the two dispersion methods have the following defects:
(1) the manual turning of the inflammable stacks has large physical consumption and high danger to firemen, and the smooth fire extinguishing operation is influenced;
(2) at present, no corresponding equipment or special robot suitable for stacking fire extinguishing exists in domestic fire rescue equipment, the temporarily-called large mechanical equipment is long in application time, the equipment is slow in unfolding speed after being in place and is greatly limited by terrain factors, the timeliness of fire rescue is further influenced, the optimal time for fire extinguishing is delayed, and the stacking is easily developed from small fire to large fire.
Disclosure of Invention
Embodiments of the present invention provide a fire extinguishing robot for combustible stacks to solve corresponding problems in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme.
A fire fighting robot for combustible stacks comprising a movable chassis and dispersion forks; the chassis is provided with a base which is fixedly arranged, and the base is provided with a rotating seat, a power device and a control device;
the dispersion fork comprises a pair of dispersion heads which are arranged in parallel, a hydraulic driving device and a spraying device; the dispersion fork is rotationally connected with the base through the rotating seat; the dispersion heads are in driving connection with the hydraulic driving device, and under the driving action of the dispersion heads, the dispersion heads can move away from/close to each other and can move away from/close to each other relative to the chassis;
the spraying device has a spray head which is connected to the dispersing head.
Furthermore, the hydraulic driving device comprises a hydraulic pump and a first hydraulic cylinder, a second hydraulic cylinder and a third hydraulic cylinder which are respectively in driving connection with the hydraulic pump;
one side of the first hydraulic cylinder is hinged with the top of the rotating seat, the other side of the first hydraulic cylinder is provided with a pedestal, and the dispersion head is in driving connection with the first hydraulic cylinder through the pedestal;
the second hydraulic cylinder is fixedly connected with the pedestal and is in driving connection with the dispersion head, and the dispersion heads can be far away from/close to each other through the driving action of the second hydraulic cylinder;
one side of the third hydraulic cylinder is hinged with the bottom of the rotating seat, the other side of the third hydraulic cylinder is hinged with the first hydraulic cylinder, and the first hydraulic cylinder can swing up and down relative to the rotating seat under the driving action of the third hydraulic cylinder.
Further, the second hydraulic cylinder is a double-rod piston cylinder which is positioned at the bottom of the pedestal and is transversely and vertically arranged with the first hydraulic cylinder; the dispersion head is positioned at the bottom of the second hydraulic cylinder and is respectively connected with the end part of the piston rod of the second hydraulic cylinder.
Furthermore, the dispersion head is of an isosceles trapezoid plate structure which is horizontally arranged, one side of the bottom edge of the dispersion head is opposite to the other side of the bottom edge of the dispersion head, one side of the top edge of the dispersion head is provided with a connecting plate which extends upwards, and the dispersion head is respectively connected with the end part of the piston rod of the second hydraulic cylinder through the connecting plate.
Further, the bottom of the dispersing head is provided with a plurality of dispersing grips extending downwards.
Further, the pedestal is articulated with the lateral part of first pneumatic cylinder mutually, still has electric drive in the pedestal, and it is connected with controlling means communication, and the pedestal can be swung up and down relative to first pneumatic cylinder through this electric drive.
Further, the shower nozzle sets up in pairs, and it is located the bottom of dispersion head respectively, and injection apparatus still includes:
the water hose joint is positioned on the side part of the rotating seat and is connected with an external water source pipeline;
the pair of first pipelines are respectively positioned at two sides of the first hydraulic cylinder and are respectively connected with the water belt joint through one end;
and the pair of second pipelines penetrate through the pedestal and the dispersion head and are respectively connected with the pair of first pipelines through one end and the spray head through the other end.
Further, the first pipeline is a telescopic hose.
Further or preferably, the power plant is a diesel engine.
Further or preferably, the control device comprises:
the first communication module is in communication connection with the external control terminal;
the processing module is in communication connection with the signal receiving module;
and the second communication module is respectively in communication connection with the processing module, the power device, the hydraulic driving device, the rotary seat and the spraying device.
The technical scheme provided by the embodiment of the invention can show that the embodiment of the invention is provided.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
The invention provides a fire extinguishing robot for combustible stacks, which is provided with a movable chassis, wherein a hydraulically-driven dispersion fork is arranged on the chassis, and a spraying device is also arranged on the dispersion fork and used for extinguishing flames and cooling the dispersion fork. The fire-extinguishing robot provided by the invention has the following advantages:
(1) the hydraulic pressure provides a dispersed operation power source, and the working load is high;
(2) the rotatable dispersion fork is suitable for dispersion fire extinguishing operation in all directions;
(3) the fire fighter can carry out remote control operation in a medium and long range to ensure the personal safety of the fire fighter;
(4) the diesel engine provides the power supply, and crawler-type removal is applicable to various topography.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a perspective view of a fire suppression robot for combustible stacks in accordance with the present invention;
FIG. 2 is a front view of a fire suppression robot for combustible stacks in accordance with the present invention;
FIG. 3 is a rear view of a fire suppression robot for combustible stacks provided by the present invention;
FIG. 4 is a top view of a fire suppression robot for combustible stacks provided by the present invention;
FIG. 5 is a left side view of a fire suppression robot for combustible stacks in accordance with the present invention;
FIG. 6 is a right side view of a fire suppression robot for combustible stacks in accordance with the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 4, showing the position of the first hydraulic cylinder attached to the table;
fig. 8 is a hydraulic schematic diagram of a fire extinguishing robot for combustible stacks according to the present invention, for illustrating the structural principle of a hydraulic driving device;
fig. 9 is a block diagram of a control device of a fire extinguishing robot for combustible stacks according to the present invention.
In the figure:
1. the chassis 2 is a base;
31. the hydraulic system comprises a dispersion head 31a, a dispersion claw 31b, a connecting plate 32, a hydraulic pump 33, a first hydraulic cylinder 33a, a first reversing valve 33b, a one-way speed regulating valve 34, a second hydraulic cylinder 34a, a second reversing valve 35, a third hydraulic cylinder 35a, a third reversing valve 36, a pedestal 37 and an external oil circuit;
4. a rotating base;
51. a water hose coupling 52, a first pipeline 53, a second pipeline 54, a spray head;
6. the power plant 7, the control device 71, the first communication module 72, the second communication module 73, the processing module 74 and the manual input module.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or coupled. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
For the convenience of understanding the embodiments of the present invention, the following description will be further explained by taking several specific embodiments as examples in conjunction with the drawings, and the embodiments are not to be construed as limiting the embodiments of the present invention.
Referring to fig. 1 to 6, the present invention provides a fire extinguishing robot for extinguishing combustible stacks, which includes a movable chassis 1 and a dispersion fork; the chassis 1 is provided with a base 2 fixedly arranged, and the base 2 is provided with a power device 6, a rotating seat 37 and a control device 7;
the dispersion fork is used for stacking and performing dispersion operation and comprises a pair of dispersion heads 31 which are arranged in parallel, a hydraulic driving device and a spraying device; the dispersion fork is rotatably connected with the base 2 through the rotary seat 37 and can horizontally rotate relative to the base 2 by taking the rotary seat 37 as an axis; the dispersion head 31 is in driving connection with a hydraulic driving device, and under the driving action thereof, the pair of dispersion heads 31 can be mutually opened or closed, and the whole bodies thereof are mutually far/close relative to the chassis 1;
the spraying device sprays liquid for extinguishing flame, such as fire fighting foam or water; it has a spray head 54, the spray head 54 is connected with the dispersion head 31, and the arrangement of the spray head 54 on the dispersion head 31 can also be used for cooling.
The hydraulic drive's dispersion fork has been adopted, and dispersion head 31 moves steadily, and work load is high, can effectively turn, disperse the stack that van-type stack etc. is constituteed by heavier article, for manual work, work efficiency is high and can guarantee firefighter's safety.
Further, as a preferred embodiment of the hydraulic driving device, it comprises a hydraulic pump 32 and a first hydraulic cylinder 33, a second hydraulic cylinder 34 and a third hydraulic cylinder 35 which are respectively connected with the hydraulic pump in a driving way; wherein, first pneumatic cylinder 33 is used for the extension and withdraw of dispenser head 31, and second pneumatic cylinder 34 is used for opening and shutting of dispenser head 31, and third pneumatic cylinder 35 is used for the lift of dispenser head 31, specifically makes up:
one side of the first hydraulic cylinder 33 is hinged with the top of the rotating base 37, the other side of the first hydraulic cylinder 33 is provided with a pedestal 36, and the dispersion head 31 is in driving connection with the first hydraulic cylinder 33 through the pedestal 36;
the second hydraulic cylinder 34 is fixedly connected with the pedestal 36 and is in driving connection with the dispersing head 31, and the dispersing heads 31 can move away from/close to each other by the driving action of the second hydraulic cylinder 34;
one side of the third hydraulic cylinder 35 is hinged to the bottom of the rotating base 37, the other side of the third hydraulic cylinder is hinged to the first hydraulic cylinder 33, and the first hydraulic cylinder 33 can swing up and down relative to the rotating base 37 under the driving action of the third hydraulic cylinder 35.
Further, in some preferred embodiments, the second hydraulic cylinder 34 is a double-rod piston cylinder, i.e., a hydraulic cylinder with piston rods extending/retracting on both sides, which is located at the bottom of the pedestal 36 and is arranged transversely and perpendicularly to the first hydraulic cylinder 33; the dispersing head 31 is positioned at the bottom of the second hydraulic cylinder 34 and is respectively connected with the end part of the piston rod of the second hydraulic cylinder 34, and the opening and closing of the dispersing head 31 are driven by the expansion and contraction of the piston rod of the second hydraulic cylinder 34; in the preferred embodiment shown in fig. 1 and 4, the second hydraulic cylinders 34 are two, which ensure that the load applied to the dispersing head 31 is more uniform and that the mutual opening and closing are more smooth; similarly, two third hydraulic cylinders 35 may be provided, which are respectively located at two lower sides of the first hydraulic cylinder 33.
Fig. 8 is a schematic diagram of the hydraulic drive apparatus, wherein the first hydraulic cylinder 33, the second hydraulic cylinder 34, and the third hydraulic cylinder 35 are respectively connected to the hydraulic pump 32 by a first direction switching valve 33a, a second direction switching valve 34a, and a third direction switching valve 35 a; as a modification, a one-way speed regulating valve 33b is connected between the first hydraulic cylinder 33 and the first direction changing valve 33 a; in addition to the above arrangement, other elements such as a fuel tank, and a relief valve as a relief valve, etc. may be included;
as shown in fig. 1 and 4, in some embodiments, the hydraulic drive arrangement employs an external oil circuit 37 arrangement;
it will be understood by those skilled in the art that the above described types of hydraulic drive applications are exemplary only and that other types of hydraulic drive applications, now known or later developed, such as may be suitable for use with the embodiments of the present invention, are intended to be within the scope of the present invention and are hereby incorporated by reference.
In some preferred embodiments for improving the dispersing ability of the dispersing head 31, the dispersing head 31 is an isosceles trapezoid plate structure arranged horizontally (lying down), the bottom sides of the dispersing heads 31 are opposite to each other, and the bottom sides of the dispersing heads 31 are in contact when the dispersing head 31 is in the closed state, and the top side has a connecting plate 31b extending upward, and the dispersing heads 31 are respectively connected with the end of the piston rod of the second hydraulic cylinder 34 through the connecting plates 31 b; the dispersion head 31 with trapezoidal plate setting has two-way wedge structure, more is favorable to wedging the stack when first pneumatic cylinder 33 reciprocating motion, further through the reciprocating motion of second pneumatic cylinder 34, has effectively improved the ability of dispersion deposit.
Furthermore, the bottom of the dispersing head 31 has a plurality of dispersing claws 31a extending downward, for example, as shown in fig. 1, 5 and 6, a row of dispersing claws 31a is respectively arranged at the bottom of each dispersing claw 31a, each dispersing claw 31a has a configuration with a cross section gradually decreasing from top to bottom, which is beneficial to wedging into a gap of a stacked object, and further stirring the stacked object under the reciprocating action of the second hydraulic cylinder 34, and is suitable for stacking of the scattered objects with small volume.
In order to further increase the degree of freedom of the dispersing head 31 and increase the dispersing capacity, in other preferred embodiments, a pedestal 36 is hinged to the side of the first hydraulic cylinder 33, and an electric drive is provided in the pedestal 36 and is connected to the control device 7 in a communication manner, by which the pedestal 36 can be swung up and down relative to the first hydraulic cylinder 33; the electric driving device in this embodiment may be provided according to the prior art, for example, a small-sized motor may be used to connect with the gear transmission mechanism for driving, and a gear may be sleeved on the hinge shaft at the position where the pedestal 36 is hinged to the first hydraulic cylinder 33, and connected with the transmission mechanism of the electric driving device for driving.
In the embodiment provided by the present invention, as shown in fig. 7, the spray heads 54 are arranged in pairs, which are respectively located at the bottom of the dispersion head 31; as shown in fig. 1 to 6, the injection apparatus further includes:
a water hose connector 51 positioned at the side of the rotary base 37 and connected with an external water source pipeline;
a pair of first pipes 52 which are respectively located on both sides of the first hydraulic cylinder 33 and are respectively connected to the hose connector 51 by one end;
and a pair of second pipes 53 which are provided through the pedestal 36 and the dispersing head 31, and are connected to the pair of first pipes 52 at one end and the shower head 54 at the other end, respectively.
To accommodate the reciprocating motion of the first hydraulic cylinder 33, the first conduit 52 is preferably a flexible hose;
to increase the spray area and improve fire suppression efficiency, the spray head 54 is preferably an atomizing spray head, which may be configured according to the prior art, such as a cylindrical spray head structure with slits inside.
In the embodiment provided by the invention, the power device 6 is preferably a diesel engine, has the advantages of high torque and low ignition point, and can effectively improve the off-road capability of the chassis 1;
the chassis 1 is preferably a small tracked chassis 1 having the advantages of lightness, strong passing ability, good terrain adaptability and good deployability.
In the embodiment of the present invention, the rotating base 37 can be driven by the power device 6, and the driving connection manner thereof is according to the prior art, for example, by separately arranging a gear transmission mechanism (to avoid interference with the chassis 1 traveling mechanism), and the specific structural composition thereof is not described again.
In the embodiment provided by the present invention, the control device 7 is a remote control system, as shown in fig. 9, which includes:
a first communication module 71 which is connected to an external control terminal in communication;
a processing module 74 communicatively coupled to the first communication module 71;
a second communication module 72, which is respectively connected with the processing module 72, the power device 6, the hydraulic driving device, the rotary base 37 and the injection device in a communication way;
as a backup control means, a manual input module 74 may also be provided;
through the setting, the function of remote control operation in the fire-fighting robot is provided, and the personal safety of fire fighters is further ensured.
An example of a decentralized course of action of a fire fighting robot is provided below:
the first hydraulic cylinder 33 extends its piston rod, inserting the dispersing head 31 into the stack of combustions;
the second hydraulic cylinder 34 drives the two dispersion heads 31 to open each other, so that the burnt objects inserted into the areas by the dispersion heads 31 are dispersed;
while and/or after the dispersing head 31 disperses the combustion products, the spray head 54 provided on the dispersing head 31 sprays water to extinguish the flame in the area and cool down the dispersing head 31;
the second hydraulic cylinder 34 drives the two dispersion heads 31 to be combined, and then the dispersion heads 31 are reset and retracted through the piston rods of the first hydraulic cylinder 33;
the steps are repeated to carry out the dispersed flameout operation on other areas of the combustion stack by rotating the rotating platform or the chassis 1.
In summary, the fire extinguishing robot for combustible stacks provided by the invention has a movable chassis, a hydraulically driven dispersion fork is arranged on the chassis and used for dispersion operation of the combustible stacks, and the dispersion fork is also provided with a spraying device used for extinguishing flames and cooling the dispersion fork. The fire-extinguishing robot provided by the invention has the following advantages:
(1) the hydraulic pressure provides a dispersed operation power source, and the working load is high;
(2) the rotatable dispersion fork is suitable for dispersion fire extinguishing operation in all directions;
(3) semi-automatic dispersion fire extinguishing integrated operation saves the physical strength of firemen;
(4) the fire fighter can carry out remote control operation in a medium and long range to ensure the personal safety of the fire fighter;
(5) the diesel engine provides a power source, and the crawler-type mobile diesel engine is suitable for various terrains;
(6) the equipment is small in size and convenient for fire extinguishing and rescue actions.
It should be understood by those skilled in the art that the above fire-fighting robot application types are only examples, and other existing or future fire-fighting robot application types, such as those applicable to the embodiments of the present invention, are also included within the scope of the present invention and are hereby incorporated by reference.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (4)
1. A fire-extinguishing robot for combustible stacks, characterised in that it comprises a mobile chassis and dispersion forks; the chassis is provided with a base which is fixedly arranged, and the base is provided with a rotating seat, a power device and a control device;
the dispersion fork comprises a pair of dispersion heads which are arranged in parallel, a hydraulic driving device and a spraying device; the dispersion fork is rotationally connected with the base through the rotary seat; the dispersing heads are in driving connection with the hydraulic driving device, and under the driving action of the hydraulic driving device, the pair of dispersing heads can move away from/close to each other and can move away from/close to each other relative to the chassis; the bottom of the dispersing head is provided with a plurality of dispersing claws extending downwards;
the spraying device is provided with a spray head which is connected with the dispersion head;
the hydraulic driving device comprises a hydraulic pump, and a first hydraulic cylinder, a second hydraulic cylinder and a third hydraulic cylinder which are respectively in driving connection with the hydraulic pump;
one side of the first hydraulic cylinder is hinged with the top of the rotating seat, the other side of the first hydraulic cylinder is provided with a pedestal, and the dispersion head is in driving connection with the first hydraulic cylinder through the pedestal; the pedestal is hinged with the side part of the first hydraulic cylinder, an electric drive device is further arranged in the pedestal and is in communication connection with the control device, and the pedestal can swing up and down relative to the first hydraulic cylinder through the electric drive device;
the second hydraulic cylinder is fixedly connected with the pedestal and is in driving connection with the dispersing head, and the dispersing heads can move away from/close to each other through the driving action of the second hydraulic cylinder;
one side of the third hydraulic cylinder is hinged with the bottom of the rotating seat, the other side of the third hydraulic cylinder is hinged with the first hydraulic cylinder, and the first hydraulic cylinder can swing up and down relative to the rotating seat under the driving action of the third hydraulic cylinder;
the second hydraulic cylinder is a double-rod piston cylinder, is positioned at the bottom of the pedestal and is transversely and vertically arranged with the first hydraulic cylinder; the dispersion head is positioned at the bottom of the second hydraulic cylinder and is respectively connected with the end part of a piston rod of the second hydraulic cylinder;
the dispersion head is in a horizontally arranged isosceles trapezoid plate structure, one sides of the bottom edges of the dispersion head are opposite to each other, one side of the top edge of the dispersion head is provided with a connecting plate which extends upwards, and the dispersion head is respectively connected with the end part of the piston rod of the second hydraulic cylinder through the connecting plate;
the spray heads are arranged in pairs and are respectively positioned at the bottoms of the dispersion heads; the injection device further includes:
the water hose joint is positioned on the side part of the rotating seat and is connected with an external water source pipeline;
the pair of first pipelines are respectively positioned at two sides of the first hydraulic cylinder and are respectively connected with the water hose joint through one end;
a pair of second pipelines which are arranged through the pedestal and the dispersion head and are respectively connected with the pair of first pipelines through one end and the spray head through the other end;
when and/or after the dispersion head disperses the combustion materials, the spray head arranged on the dispersion head sprays water to extinguish flame and simultaneously cools the dispersion head.
2. The fire fighting robot of claim 1, wherein the first pipeline is a flexible hose.
3. Fire fighting robot according to claim 1 or 2, characterized in that the power plant is a diesel engine.
4. Fire fighting robot according to claim 1 or 2, characterized in that the control device comprises:
the first communication module is in communication connection with the external control terminal;
the processing module is in communication connection with the signal receiving module;
and the second communication module is respectively in communication connection with the processing module, the power device, the hydraulic driving device, the rotary seat and the injection device.
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| CN201910620413.2A CN110327560B (en) | 2019-07-10 | 2019-07-10 | Fire extinguishing robot for combustible stacks |
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| CN201910620413.2A CN110327560B (en) | 2019-07-10 | 2019-07-10 | Fire extinguishing robot for combustible stacks |
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| CN110327560B true CN110327560B (en) | 2021-01-19 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4305376A (en) * | 1978-06-28 | 1981-12-15 | Neugent Walter F | Device for removing ashes from a burning fire |
| CN102602713A (en) * | 2012-03-23 | 2012-07-25 | 山推工程机械股份有限公司 | Push-pull shovel device and push-pull machine |
| CN102755705A (en) * | 2012-07-16 | 2012-10-31 | 苏州海伦哲专用车辆有限公司 | Smoke exhaust, fire extinguishment and dismantling robot |
| KR101208919B1 (en) * | 2010-03-25 | 2012-12-06 | 주식회사 유진로봇 | Drivig Arm having Rake Wheel and Mobile Robot therewith |
| CN103599613A (en) * | 2013-10-18 | 2014-02-26 | 江苏振翔车辆装备股份有限公司 | Multifunctional fire-fighting emergency-dealing forcible entry vehicle |
| CN204767114U (en) * | 2015-07-21 | 2015-11-18 | 武汉科技大学 | Fire control machine people |
| CN205111836U (en) * | 2015-08-12 | 2016-03-30 | 润泰救援装备科技河北有限公司 | Rescue robot removes obstacles |
| CN207209126U (en) * | 2017-07-25 | 2018-04-10 | 合肥国轩高科动力能源有限公司 | A kind of fire extinguishing formula piler |
| CN109432658A (en) * | 2018-10-31 | 2019-03-08 | 安徽工程大学 | A kind of crawler type firefighting robot |
| CN109434796A (en) * | 2018-10-31 | 2019-03-08 | 安徽工程大学 | A kind of crawler type forcible entry firefighting robot |
-
2019
- 2019-07-10 CN CN201910620413.2A patent/CN110327560B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4305376A (en) * | 1978-06-28 | 1981-12-15 | Neugent Walter F | Device for removing ashes from a burning fire |
| KR101208919B1 (en) * | 2010-03-25 | 2012-12-06 | 주식회사 유진로봇 | Drivig Arm having Rake Wheel and Mobile Robot therewith |
| CN102602713A (en) * | 2012-03-23 | 2012-07-25 | 山推工程机械股份有限公司 | Push-pull shovel device and push-pull machine |
| CN102755705A (en) * | 2012-07-16 | 2012-10-31 | 苏州海伦哲专用车辆有限公司 | Smoke exhaust, fire extinguishment and dismantling robot |
| CN103599613A (en) * | 2013-10-18 | 2014-02-26 | 江苏振翔车辆装备股份有限公司 | Multifunctional fire-fighting emergency-dealing forcible entry vehicle |
| CN204767114U (en) * | 2015-07-21 | 2015-11-18 | 武汉科技大学 | Fire control machine people |
| CN205111836U (en) * | 2015-08-12 | 2016-03-30 | 润泰救援装备科技河北有限公司 | Rescue robot removes obstacles |
| CN207209126U (en) * | 2017-07-25 | 2018-04-10 | 合肥国轩高科动力能源有限公司 | A kind of fire extinguishing formula piler |
| CN109432658A (en) * | 2018-10-31 | 2019-03-08 | 安徽工程大学 | A kind of crawler type firefighting robot |
| CN109434796A (en) * | 2018-10-31 | 2019-03-08 | 安徽工程大学 | A kind of crawler type forcible entry firefighting robot |
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| CN110327560A (en) | 2019-10-15 |
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