CN111467712A - Forest vegetation planting method with fire extinguishing and controlling functions - Google Patents
Forest vegetation planting method with fire extinguishing and controlling functions Download PDFInfo
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- CN111467712A CN111467712A CN202010313689.9A CN202010313689A CN111467712A CN 111467712 A CN111467712 A CN 111467712A CN 202010313689 A CN202010313689 A CN 202010313689A CN 111467712 A CN111467712 A CN 111467712A
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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
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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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
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0278—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires by creating zones devoid of flammable material
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/60—Pipe-line systems wet, i.e. containing extinguishing material even when not in use
Abstract
The invention discloses a forest vegetation planting method with a fire extinguishing and controlling function, and relates to the technical field of vegetation protection. The water spraying assembly comprises branch water pipelines vertical to the ground of the root of the vegetation and a plurality of branch pipelines arranged at the top end of each branch water pipeline, the plurality of branch pipelines are distributed at the top end of each branch water pipeline at equal intervals according to the circumference, and the top end of each branch pipeline is provided with a water spraying nozzle, so that the fire extinguishing effect with a certain spraying range is achieved.
Description
Technical Field
The invention relates to the technical field of vegetation protection, in particular to a forest vegetation planting method with fire extinguishing and controlling functions.
Background
The reason that the forest fires is mainly because the surrounding forest vegetation is ignited by an initial tiny fire source, the forest vegetation is rapidly and completely diffused after the forest vegetation fires, the diffusion of the fire in the forest has a certain rule, the fire spreads from the initial star fire to the surrounding during the diffusion of the fire, and forms the combustion of an area, although the forest vegetation burns in the period, the fire is not strong enough, if the fire is extinguished and controlled, the combustion range is further expanded by preventing the fire source, so that the favorable fire extinguishing opportunity is provided for later-stage firemen to extinguish the fire, and the harm caused by the forest fire is favorably reduced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a forest vegetation planting method with fire extinguishing and controlling functions, and the technical problems that when the burning fire of forest vegetation is not strong enough, a fire source is prevented from further expanding the burning range, and a favorable fire extinguishing opportunity is provided for later-period firefighters to extinguish fire are solved.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: a method for planting forest vegetation with fire extinguishing and controlling functions is completed by matching a forest vegetation protection device with fire extinguishing and controlling functions, the forest vegetation protection device with the functions of fire extinguishment and fire control comprises a foundation pit excavated at the vegetation root, wherein the foundation pit divides the vegetation root of the whole forest into a plurality of areas, and the foundation pits of each area are mutually communicated to form a closed ring to surround the forest vegetation roots of the area, a main water conveying pipeline is laid in the whole foundation pit, the middle part of the main water delivery pipeline is provided with main water delivery pipe interfaces at equal intervals, the main water delivery pipe interfaces are connected with water sources around the forest through pipelines, the main water conveying pipeline is upwards provided with a plurality of water spraying assemblies which are arranged at equal intervals, each water spraying assembly is used for extinguishing and controlling fire of forest vegetation in a certain range around the water spraying assembly, and the fire extinguishing and controlling ranges between every two adjacent water spraying assemblies are mutually connected;
the water spraying assembly comprises branch water conveying pipelines vertical to the ground of the root of the vegetation, the root of each branch water conveying pipeline is communicated with the main water conveying pipeline, a plurality of branch pipelines are arranged at the top end of each branch water conveying pipeline, the plurality of branch pipelines are distributed at the top end of each branch water conveying pipeline at equal intervals according to the circumference, and a water spraying nozzle is arranged at the top end of each branch pipeline;
the branch water conveying pipeline comprises a pipeline female joint and a pipeline male joint, the two pipelines are mutually connected, the bottom end of one branch water conveying pipeline is provided with the pipeline female joint, the top end of the other branch water conveying pipeline is provided with the pipeline male joint, and the pipeline female joint and the pipeline male joint are fixedly connected through threads;
the forest vegetation planting method with the fire extinguishing and controlling functions specifically comprises the following steps:
s1, vegetation planting: planting forest vegetation on the mountain tops;
s2, excavating a foundation pit: excavating a foundation pit for the vegetation planted on the mountain tops in the step S1, excavating a foundation pit at the roots of the vegetation, and enclosing the foundation pit into a closed ring with a certain range along the roots of the forest vegetation;
s3, installing a pipeline: installing a main water conveying pipeline in the foundation pit excavated in the step S2, arranging a plurality of branch water conveying pipelines on the main water conveying pipeline, wherein each branch water conveying pipeline extends out to the upper part of the foundation pit, and the top ends of the branch water conveying pipelines are provided with water spray heads;
s4, filling the foundation pit: burying the foundation pit provided with the main water pipeline and the branch water pipelines in the step S3, and putting the broken soil around the foundation pit into the foundation pit by excavation to densely fill the foundation pit;
s5, adjusting the height of the water pipeline: and (5) adjusting the height of the branch water conveying pipeline after the step (S4) is buried, and adjusting the height of the branch water conveying pipeline to enable the fluid sprayed by the water spray heads of the branch water conveying pipeline to be sprayed to the top end of the peripheral vegetation.
As a preferred technical scheme of the invention, the water spray nozzle comprises a cavity, a spiral pipeline, a spray port, a sealing door plate, a hinged support, a stop block and a return tension spring, the water spray nozzle is of a cylindrical structure, the inside of the branch pipeline is provided with a through cavity, the inside of the water spray nozzle is provided with the spiral pipeline, one end of the spiral pipeline is communicated with the cavity in the branch pipeline, and the other end of the spiral pipeline is provided with the spray port;
the middle part of the jet flow port is provided with two sealing door plates, the root of the two sealing door plates is symmetrically provided with hinged supports, the hinged supports are fixedly arranged on two sides of the inner wall of the jet flow port, the hinged supports face the direction of the spiral pipeline, stop blocks are arranged on the side walls of the hinged supports, the hinged supports face each side of the direction of the spiral pipeline, the middle parts of the sealing door plates are hinged with return tension springs, and the return tension springs on each sealing door plate are fixed on the inner wall of the corresponding jet flow port.
As a preferred technical scheme of the invention, the top end of the foundation pit surrounded by the forest vegetation root in the area is sprayed with trapezoidal raised sand and stone particles, the top ends of the sand and stone particles are tightly covered by a sealing net woven by metal, and the end parts of two sides of the sealing net are locked on the ground of the forest vegetation root through expansion screws.
As a preferred technical scheme of the invention, a plurality of pressure pumps are arranged in the middle of one main water conveying pipeline, each pressure pump is communicated with the main water conveying pipeline in a crossing manner through a conveying pipeline, and a one-way valve is arranged in the middle of each conveying pipeline.
As a preferred technical scheme of the present invention, a plurality of pipe joints are arranged in the middle of one main water pipe, and two adjacent main water pipes are communicated with each other through the pipe joints.
Compared with the prior art, the invention at least comprises the following beneficial effects:
firstly, the invention excavates a plurality of foundation pits at the root of the forest vegetation, the foundation pits divide the root of the forest vegetation into a plurality of areas, the foundation pits of each area are mutually communicated to form a closed ring to surround the root of the forest vegetation in the area, the top end of the foundation pit surrounded by the root of the forest vegetation in the area is sprayed with trapezoidal raised sand and stone particles, a closed isolation belt is formed on the ground through the sand and stone particles, the sand and stone particles isolate the vegetation on the ground, the combustion range is further expanded when the vegetation on the ground is prevented from being combusted, after the combustible in the closed ring is combusted, the fire source is continuously combusted due to the fact that no combustible exists, the fire source in the closed ring is gradually extinguished, and the effects of extinguishing and controlling fire are achieved.
Secondly, a main water conveying pipeline is laid in the foundation pit, a plurality of water spraying assemblies which are arranged at equal intervals are arranged on the main water conveying pipeline, each water spraying assembly is used for extinguishing and controlling fire of forest vegetation in a certain range around the main water conveying pipeline, and the fire extinguishing and controlling ranges between every two adjacent water spraying assemblies are connected with each other; make the foundation ditch top through a plurality of water spray assembly will put out a fire accuse fire scope interconnect and form a closed circle, the fire source of eminence forest vegetation when passing the foundation ditch, catch the fire source through the water spray assembly of putting out a fire accuse fire scope interconnect and go out, reach and seal the forest vegetation of some eminences above the foundation ditch, make the forest vegetation of eminence extinguish gradually after having burnt the combustible substance in the closed circle, reach the function of putting out a fire and controlling fire.
Thirdly, the water spraying assembly comprises branch water pipelines vertical to the ground of the root of the vegetation and a plurality of branch pipelines arranged at the top end of each branch water pipeline, the plurality of branch pipelines are distributed at the top end of each branch water pipeline at equal intervals according to the circumference, and a water spraying nozzle is arranged at the top end of each branch pipeline, so that the fire extinguishing effect with a certain spraying range is formed;
the spiral pipeline is arranged in the water spray nozzle, the spiral pipeline prolongs water flow in the water spray nozzle, the water flow forms spiral flow in the water spray nozzle, the spiral flow is favorable for increasing the resistance of the water flow, the sprayed water flow forms a certain diffusion range, the fire extinguishing and fire controlling ranges on two adjacent branch pipelines are favorably communicated with each other, a water source is sprayed to a fire source in the fire extinguishing and fire controlling range of the water spray assembly, and the fire extinguishing and fire controlling performance of the water spray assembly in the fire extinguishing and fire controlling range is improved.
And fifthly, two sealing door plates are arranged in the middle of the jet flow port of the water nozzle, and the middle parts of the two sealing door plates are supported by a return tension spring, so that the sealing door plates are pushed to open by water flow sprayed by the spiral pipeline when the jet flow port sprays water, and return by the return tension spring after the spiral pipeline stops spraying water, so that the jet flow port of the water nozzle is blocked, and the jet flow port of the water nozzle is prevented from being exposed on the ground for a long time and being blocked by particles.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of a forest vegetation planting method with fire extinguishing and fire control functions according to the present invention;
FIG. 2 is a schematic view of a top view of a foundation pit of the present invention dividing the forest vegetation roots of the entire mountain top into a plurality of areas;
FIG. 3 is a schematic structural view of the branch water pipes of the present invention rising from the forest vegetation ground;
FIG. 4 is a schematic top view of the arrangement of the branch pipes above the foundation pit according to the present invention;
FIG. 5 is a schematic view of an elevational structure of the foundation pit of the present invention dividing the forest vegetation roots of the entire mountain top into a plurality of areas;
FIG. 6 is an enlarged view of the structure in the direction A of FIG. 3;
FIG. 7 is a schematic structural view of the connection between the pressure pump and the main water pipe;
FIG. 8 is a schematic view of the structural connection of the branch water pipe of the present invention;
FIG. 9 is a schematic sectional view of a water nozzle according to the present invention;
in the figure: 1. the foundation pit, 2, a water spraying assembly, 3, a main water conveying pipe connector, 4, a main water conveying pipeline, 401, a pipeline connector, 6, sand particles, 7, a sealing net, 8, a branch water conveying pipeline, 9, a branch pipeline, 10, a water nozzle, 11, a pressure pump, 12, a one-way valve, 13, a conveying pipeline, 14, a pipeline female connector, 15, a pipeline male connector, 16, a cavity pipeline, 17, a spiral pipeline, 18, a spray port, 19, a sealing door plate, 20, a hinged support, 21, a stop block, 22 and a return tension spring.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
It will be understood that when an element is referred to as being "secured to" another element, it can be 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," "left," "right," and similar expressions are used herein for illustrative purposes only and do not represent the only embodiments.
Example 1
Please refer to fig. 1-9, which are schematic structural diagrams of a method for planting forest vegetation with fire extinguishing and controlling functions;
a forest vegetation planting method with fire extinguishing and controlling functions is completed by matching a forest vegetation protection device with fire extinguishing and controlling functions, the forest vegetation protection device with fire extinguishing and controlling functions comprises foundation pits 1 excavated at the roots of vegetation, the foundation pits 1 divide the roots of the vegetation of the whole forest into a plurality of areas, the foundation pits 1 of each area are communicated with each other to form a closed ring to surround the roots of the forest vegetation of the area, a main water conveying pipeline 4 is laid in the whole foundation pit 1, main water conveying pipe connectors 3 are arranged at equal intervals in the middle of the main water conveying pipeline 4, the main water conveying pipe connectors 3 are connected with water sources at the periphery of the forest through pipelines, the water sources at the periphery can be water pools near the forest, the water sources are conveyed through water pumps and are communicated with the main water conveying pipeline 4 through the main water conveying pipeline connectors 3 to provide water sources for the main water conveying pipeline 4, a plurality of water spraying assemblies 2 arranged at equal intervals are upwards arranged on the main water conveying pipeline 4, each water spray component 2 is used for extinguishing and controlling fire of forest vegetation in a certain range around, and the fire extinguishing and controlling ranges between two adjacent water spray components 2 are mutually connected;
the invention excavates a plurality of foundation pits 1 at the root of the forest vegetation, the foundation pits 1 divide the root of the forest vegetation into a plurality of areas, the foundation pits 1 of each area are mutually communicated to form a closed ring to surround the root of the forest vegetation in the area, the top end of the foundation pit 1 surrounded by the root of the forest vegetation in the area is sprayed with trapezoidal raised sand and stone particles 6, a closed isolation zone is formed on the ground through the sand and stone particles 6, the sand and stone particles 6 isolate the vegetation on the ground, the combustion range is further expanded when the vegetation on the ground is prevented from being combusted, after the combustible in the closed ring is combusted, the fire source can be continuously combusted due to the fact that no combustible exists, the fire source in the closed ring is gradually extinguished, and the effects of extinguishing and controlling fire are achieved.
The water spraying assembly 2 comprises branch water conveying pipelines 8 which are vertical to the ground of the roots of the vegetation, the root of each branch water conveying pipeline 8 is communicated with the main water conveying pipeline 4, a plurality of branch pipelines 9 are arranged at the top end of each branch water conveying pipeline 8, the plurality of branch pipelines 9 are distributed at the top end of each branch water conveying pipeline 8 at equal intervals according to the circumference, and a water spraying nozzle 10 is arranged at the top end of each branch pipeline 9;
according to the invention, a main water conveying pipeline 4 is laid in a foundation pit 1, a plurality of water spraying assemblies 2 which are arranged at equal intervals are arranged upwards in the main water conveying pipeline 4, each water spraying assembly 2 is used for extinguishing and controlling fire of forest vegetation in a certain range around the water spraying assembly, and the fire extinguishing and controlling ranges between two adjacent water spraying assemblies 2 are mutually connected; make foundation ditch 1 top will put out a fire through a plurality of water spray component 2 and control fire scope interconnect and form a closed circle, the fire source of eminence forest vegetation when passing foundation ditch 1, catches out the fire source through water spray component 2 of putting out a fire and control fire scope interconnect, reaches and seals the forest vegetation of some eminences above foundation ditch 1, makes the forest vegetation of eminence extinguish gradually after having burnt combustible substance in the closed circle, reaches the function of putting out a fire and controlling fire.
The water spraying assembly 2 comprises branch water conveying pipelines 8 perpendicular to the ground of the root of the vegetation, and a plurality of branch pipelines 9 arranged at the top end of each branch water conveying pipeline 8, wherein the plurality of branch pipelines 9 are distributed at equal intervals on the top end of each branch water conveying pipeline 8 according to the circumference, and a water spraying nozzle 10 is arranged at the top end of each branch pipeline 9, so that the fire extinguishing effect with a certain spraying range is formed;
the branch water conveying pipeline 8 comprises a pipeline female joint 14 and a pipeline male joint 15, the branch water conveying pipeline 8 is formed by mutually connecting two pipelines, the pipeline female joint 14 is arranged at the bottom end of one branch water conveying pipeline, the pipeline male joint 15 is arranged at the top end of the other branch water conveying pipeline 8, and the pipeline female joint 14 and the pipeline male joint 15 are fixedly connected through threads;
wherein, branch water pipe 8 passes through, pipeline female joint 14 docks with pipeline male joint 15 and is fixed through threaded connection, make branch water pipe 8 be separable structure, be convenient for increase the pipeline at branch water pipe 8's middle part, so that a plurality of root lateral conduit 9 on branch water pipe 8's top highly increase, so that after forest vegetation is tall, need carry out the height of regularly adjusting branch water pipe 8, be favorable to lateral conduit 9 to put out a fire the accuse fire to forest vegetation after the long height.
The forest vegetation planting method with the fire extinguishing and controlling functions specifically comprises the following steps:
s1, vegetation planting: planting forest vegetation on the mountain tops, wherein the vegetation planting can be carried out according to planting requirements without other changes;
s2, excavating a foundation pit 1: excavating a foundation pit 11 for the vegetation planted on the mountain tops in the step S1, excavating a foundation pit 11 at the roots of the vegetation, and enclosing the foundation pit 11 along the roots of the forest vegetation to form a closed ring with a certain range;
s3, installing a pipeline: installing a main water pipe 4 in the foundation pit 1 excavated in the step S2, and arranging a plurality of branch water pipes 8 on the main water pipe 4 at equal intervals, wherein each branch water pipe 8 extends out to the upper part of the foundation pit 1, and the top ends of the branch water pipes 8 are provided with water spray heads;
s4, filling the foundation pit 1: burying the foundation pit 1 provided with the main water pipeline 4 and the branch water pipelines 8 in the step S3, and placing the foundation pit 1 by excavating the soil around the foundation pit 1 to fill and compact the foundation pit 1;
s5, adjusting the height of the water pipeline: adjusting the height of the branch water conveying pipeline 8 buried in the step S4, and adjusting the height of the branch water conveying pipeline 8 to enable the fluid sprayed by the water spray heads of the branch water conveying pipeline 8 to be sprayed to the top ends of the vegetation around the branch water conveying pipeline 8, so as to improve the fire extinguishing and controlling functions; when the vegetation of the forest which is just planted is growing, the height of the branch water pipeline 8 needs to be regularly adjusted after the vegetation grows high, so that water flow sprayed by the water spray head can be sprayed onto the ignition point of the vegetation from top to bottom when fire occurs;
the water nozzle 10 comprises a cavity channel 16, a spiral pipeline 17, a jet port 18, a sealing door plate 19, a hinged support 20, a stop block 21 and a return tension spring 22, the water nozzle 10 is of a cylindrical structure, the through cavity channel 16 is arranged inside the branch pipeline 9, the spiral pipeline 17 is arranged inside the water nozzle 10, one end of the spiral pipeline 17 is communicated with the cavity channel 16 in the branch pipeline 9, and the jet port 18 is arranged at the other end of the spiral pipeline 17;
according to the invention, the spiral pipeline 17 is arranged in the water spray nozzle 10, the spiral pipeline 17 prolongs water flow in the water spray nozzle 10, and the water flow forms spiral flow in the water spray nozzle 10, the spiral flow is favorable for increasing resistance of the water flow, so that the sprayed water flow forms a certain diffusion range, the fire extinguishing and fire controlling ranges on two adjacent branch pipelines 9 are favorable for being communicated with each other, a water source is sprayed to a fire source in the fire extinguishing and fire controlling range of the water spray assembly 2, and the fire extinguishing and fire controlling performance in the fire extinguishing and fire controlling range of the water spray assembly 2 is improved.
The jet flow port 18 is a square port, two seal door plates 19 are arranged in the middle of the jet flow port 18, hinged supports 20 are symmetrically arranged at the roots of the two seal door plates 19, the hinged supports 20 are fixedly installed on two sides of the inner wall of the jet flow port 18, a stop 21 is arranged on the side wall of the hinged support 20 facing the direction of the spiral pipeline 17, a return tension spring 22 is hinged in the middle of each seal door plate 19 facing each side of the direction of the spiral pipeline 17, and the return tension spring 22 on each seal door plate 19 is fixed on the inner wall of the corresponding jet flow port 18.
According to the invention, the two sealing door plates 19 are arranged in the middle of the jet port 18 of the water nozzle 10, and the middle parts of the two sealing door plates 19 are supported by the return tension spring 22, so that the jet port 18 pushes the sealing door plates 19 to open through water flow sprayed out of the spiral pipeline 17 when water is sprayed, after the spiral pipeline 17 stops spraying water, the sealing door plates 19 return through the return tension spring 22 to seal the jet port 18 of the water nozzle 10, and the jet port 18 of the water nozzle 10 is prevented from being exposed on the ground for a long time and being sealed by particles.
Through earth landfill in the foundation ditch 1 that surrounds this regional forest vegetation root, the grit granule 6 that is trapezoidal tympanites has been watered on the top of foundation ditch 1, and the top of grit granule 6 is covered tightly through the tight net 7 of sealing of metal establishment, and the both sides tip of the tight net 7 of sealing is locked in the ground of forest vegetation root through the inflation screw. The surface of the tight sealing net 7 is provided with honeycomb holes, the aperture of the honeycomb holes is smaller than the diameter of the gravel particles 6, the gravel particles 6 are fixed above the foundation pit 1 through the tight sealing net 7, the gravel particles 6 above the foundation pit 1 form an isolation belt, vegetation on two sides of the foundation pit 1 is isolated, and the vegetation on two sides of the foundation pit 1 is prevented from further burning.
The middle of one main water conveying pipeline 4 is provided with a plurality of pipeline interfaces 401, and two adjacent main water conveying pipelines 4 are mutually communicated through the pipeline interfaces 4, so that the main water conveying pipeline 4 is convenient to disassemble and assemble, the main water conveying pipeline 4 is favorably communicated according to the structure of the foundation pit 1, the main water conveying pipeline 4 is favorably disassembled and maintained, and the use safety of the main water conveying pipeline is improved.
Example 2
Please refer to fig. 1-9, which are schematic overall structure diagrams of another forest vegetation planting method with fire extinguishing and controlling functions;
this embodiment has the same points as embodiment 1, and the same points are not explained in this embodiment, but the specific differences are as follows:
a forest vegetation planting method with fire extinguishing and controlling functions is completed by matching a forest vegetation protection device with fire extinguishing and controlling functions, the forest vegetation protection device with fire extinguishing and controlling functions comprises a foundation pit 1 excavated at the root of vegetation, the foundation pit 1 divides the root of the whole forest into a plurality of areas, the foundation pit 1 of each area is communicated with each other to form a closed ring to surround the root of the forest vegetation in the area, a main water conveying pipeline 4 is laid in the whole foundation pit 1, main water conveying pipe connectors 3 are arranged at equal intervals in the middle of the main water conveying pipeline 4, the main water conveying pipe connectors 3 are communicated with an external fire extinguishing tank through pipelines, the fire extinguishing tank is transferable equipment, fire extinguishing foam with fire extinguishing functions is stored in the fire extinguishing tank, the fire extinguishing tank is communicated with the main water conveying pipe connectors 3 during fire extinguishing, the fire extinguishing foam is conveyed to each water spray nozzle 10 through the main water conveying pipeline 4, then the fire extinguishing foam is sprayed to the surrounding fire source through the water spray nozzle 10, so that the fire extinguishing and controlling effects on forest vegetation are achieved;
wherein, a plurality of pressure pumps 11 are arranged in the middle of one main water pipeline 4, each pressure pump 11 is communicated with the main water pipeline in a crossing way through a pipeline 13, and the middle part of each pipeline 13 is provided with a one-way valve 12. Whether the pressurizing pump 11 pressurizes the main water conveying pipeline 4 or not is controlled through the one-way valve 12, so that the pressure of fire extinguishing foam inside the main water conveying pipeline 4 is controlled, and the fire extinguishing and controlling effects on the forest vegetation are controlled according to the fire behavior of the forest vegetation.
Example 3
Please refer to fig. 1-9, which are schematic overall structure diagrams of another forest vegetation planting method with fire extinguishing and controlling functions;
this embodiment has the same points as embodiment 1, and the same points are not explained in this embodiment, but the specific differences are as follows:
a forest vegetation planting method with fire extinguishing and controlling functions is completed by matching a forest vegetation protection device with fire extinguishing and controlling functions, the forest vegetation protection device with fire extinguishing and controlling functions comprises a foundation pit 1 excavated at the root of vegetation, the foundation pit 1 divides the root of the whole forest into a plurality of areas, the foundation pit 1 of each area is communicated with each other to form a closed ring to surround the root of the forest vegetation in the area, a main water conveying pipeline 4 is laid in the whole foundation pit 1, main water conveying pipe connectors 3 are arranged at equal intervals in the middle of the main water conveying pipeline 4, the main water conveying pipe connectors 3 are communicated with external fire extinguishing gas tanks through pipelines, the fire extinguishing gas tanks are transferable devices, fire extinguishing gas with the fire extinguishing function is stored in the fire extinguishing gas tanks, the fire extinguishing gas tanks are communicated with the main water conveying pipe connectors 3 during fire extinguishing, the fire extinguishing gas is conveyed to each water spray nozzle 10 through the main water conveying pipelines 4, then, the fire extinguishing gas is sprayed to the surrounding fire source through the water spray nozzle 10, so that the fire extinguishing and controlling effects on forest vegetation are achieved;
wherein, a plurality of pressure pumps 11 are arranged in the middle of one main water pipeline 4, each pressure pump 11 is communicated with the main water pipeline in a crossing way through a pipeline 13, and the middle part of each pipeline 13 is provided with a one-way valve 12. Whether the booster pump 11 is used for pressurizing in the main water conveying pipeline 4 or not is controlled through the one-way valve 12, so that the pressure of fire extinguishing gas in the main water conveying pipeline 4 is controlled, and the fire extinguishing and controlling effects on the forest vegetation are favorably controlled according to the fire behavior of the forest vegetation.
Example 4
Please refer to fig. 1-9, which are schematic overall structure diagrams of another forest vegetation planting method with fire extinguishing and controlling functions;
this embodiment has the same points as embodiment 1, and the same points are not explained in this embodiment, but the specific differences are as follows:
a forest vegetation planting method with fire extinguishing and controlling functions is completed by matching a forest vegetation protection device with fire extinguishing and controlling functions, the forest vegetation protection device with fire extinguishing and controlling functions comprises a foundation pit 1 excavated at the root of vegetation, the foundation pit 1 divides the root of the whole forest into a plurality of areas, the foundation pit 1 of each area is communicated with each other to form a closed ring to surround the root of the forest vegetation in the area, a main water conveying pipeline 4 is laid in the whole foundation pit 1, main water conveying pipe connectors 3 are arranged at equal intervals in the middle of the main water conveying pipeline 4, the main water conveying pipe connectors 3 are communicated with an external fire extinguishing tank through pipelines, the fire extinguishing tank is transferable equipment, fire extinguishing foam with fire extinguishing functions is stored in the fire extinguishing tank, the fire extinguishing tank is communicated with the main water conveying pipe connectors 3 during fire extinguishing, fire extinguishing powder is conveyed to each water spray nozzle 10 through the main water conveying pipeline 4, then the fire extinguishing powder is sprayed to the surrounding fire source through the water spray nozzle 10, so that the fire extinguishing and controlling effects on forest vegetation are achieved;
wherein, a plurality of pressure pumps 11 are arranged in the middle of one main water pipeline 4, each pressure pump 11 is communicated with the main water pipeline in a crossing way through a pipeline 13, and the middle part of each pipeline 13 is provided with a one-way valve 12. Whether the booster pump 11 is used for pressurizing in the main water conveying pipeline 4 or not is controlled through the one-way valve 12, so that the pressure of the fire extinguishing powder in the main water conveying pipeline 4 is controlled, and the fire extinguishing and controlling effects on the forest vegetation according to the fire behavior of the forest vegetation are favorably controlled.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a forest vegetation planting method with fire control function puts out a fire, adopts a forest vegetation protection device cooperation completion with fire control function puts out a fire, and this forest vegetation protection device with fire control function puts out a fire is including excavating the foundation ditch at the vegetation root, its characterized in that: the method comprises the following steps that the vegetation roots of the whole forest are divided into a plurality of areas by the foundation pit, the foundation pits of each area are communicated with one another to form a closed ring to surround the vegetation roots of the forest in the area, a main water conveying pipeline is laid in the whole foundation pit, main water conveying pipe connectors are arranged in the middle of the main water conveying pipeline at equal intervals and connected with water sources around the forest through pipelines, a plurality of water spraying assemblies arranged at equal intervals are arranged upwards on the main water conveying pipeline, each water spraying assembly conducts fire extinguishing and controlling on the forest vegetation in a certain range around the main water conveying pipeline, and fire extinguishing and controlling ranges between every two adjacent water spraying assemblies are connected with one another;
the water spraying assembly comprises branch water conveying pipelines vertical to the ground of the root of the vegetation, the root of each branch water conveying pipeline is communicated with the main water conveying pipeline, a plurality of branch pipelines are arranged at the top end of each branch water conveying pipeline, the plurality of branch pipelines are distributed at the top end of each branch water conveying pipeline at equal intervals according to the circumference, and a water spraying nozzle is arranged at the top end of each branch pipeline;
the branch water conveying pipeline comprises a pipeline female joint and a pipeline male joint, the two pipelines are mutually connected, the bottom end of one branch water conveying pipeline is provided with the pipeline female joint, the top end of the other branch water conveying pipeline is provided with the pipeline male joint, and the pipeline female joint and the pipeline male joint are fixedly connected through threads;
the forest vegetation planting method with the fire extinguishing and controlling functions specifically comprises the following steps:
s1, vegetation planting: planting forest vegetation on the mountain tops;
s2, excavating a foundation pit: excavating a foundation pit for the vegetation planted on the mountain tops in the step S1, excavating a foundation pit at the roots of the vegetation, and enclosing the foundation pit into a closed ring with a certain range along the roots of the forest vegetation;
s3, installing a pipeline: installing a main water conveying pipeline in the foundation pit excavated in the step S2, arranging a plurality of branch water conveying pipelines on the main water conveying pipeline, wherein each branch water conveying pipeline extends out to the upper part of the foundation pit, and the top ends of the branch water conveying pipelines are provided with water spray heads;
s4, filling the foundation pit: burying the foundation pit provided with the main water pipeline and the branch water pipelines in the step S3, and putting the broken soil around the foundation pit into the foundation pit by excavation to densely fill the foundation pit;
s5, adjusting the height of the water pipeline: and (5) adjusting the height of the branch water conveying pipeline after the step (S4) is buried, and adjusting the height of the branch water conveying pipeline to enable the fluid sprayed by the water spray heads of the branch water conveying pipeline to be sprayed to the top end of the peripheral vegetation.
2. The forest vegetation planting method with the fire extinguishing and controlling functions as claimed in claim 1, wherein the planting method comprises the following steps: the water spray nozzle comprises a cavity channel, a spiral pipeline, a spray port, a sealing door plate, a hinged support, a stop block and a return tension spring, the water spray nozzle is of a cylindrical structure, the communicated cavity channel is arranged inside the branch pipeline, the spiral pipeline is arranged inside the water spray nozzle, one end of the spiral pipeline is communicated with the cavity channel in the branch pipeline, and the spray port is arranged at the other end of the spiral pipeline;
the middle part of the jet flow port is provided with two sealing door plates, the root of the two sealing door plates is symmetrically provided with hinged supports, the hinged supports are fixedly arranged on two sides of the inner wall of the jet flow port, the hinged supports face the direction of the spiral pipeline, stop blocks are arranged on the side walls of the hinged supports, the hinged supports face each side of the direction of the spiral pipeline, the middle parts of the sealing door plates are hinged with return tension springs, and the return tension springs on each sealing door plate are fixed on the inner wall of the corresponding jet flow port.
3. The forest vegetation planting method with the fire extinguishing and controlling functions as claimed in claim 1, wherein the planting method comprises the following steps: with this region forest vegetation root encirclement the foundation ditch top is watered and is trapezoidal grit granule that heaves, the top of grit granule is covered tightly through the tight net of sealing of metal establishment, the both sides tip of sealing the net is locked in the ground of forest vegetation root through expansion bolts.
4. The forest vegetation planting method with the fire extinguishing and controlling functions as claimed in claim 1, wherein the planting method comprises the following steps: the middle of one main water conveying pipeline is provided with a plurality of pressure pumps, each pressure pump is communicated with the main water conveying pipeline in a crossing manner through a conveying pipeline, and the middle of each conveying pipeline is provided with a one-way valve.
5. The forest vegetation planting method with the fire extinguishing and controlling functions as claimed in claim 1, wherein the planting method comprises the following steps: the middle of one main water conveying pipeline is provided with a plurality of pipeline interfaces, and two adjacent main water conveying pipelines are mutually communicated through the pipeline interfaces.
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Application publication date: 20200731 |