CN112169219A

CN112169219A - Fire extinguishing device for forestry protection

Info

Publication number: CN112169219A
Application number: CN202011074333.0A
Authority: CN
Inventors: 苗广厚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2021-01-05
Also published as: CN110860053A; CN112206436A; CN112169218A; CN110860053B; CN112107815A

Abstract

The invention discloses a fire extinguishing device for forestry protection, and belongs to the technical field of protective fire extinguishing equipment. A fire extinguishing device for forestry protection comprises an installation box, an electric telescopic rod, a working box, a water pump, a motor and a water tank, wherein the top of the installation box is rotatably connected with a box door, the bottom of the installation box is connected with a placing box, the electric telescopic rod is fixedly connected in the placing box, the output end of the electric telescopic rod is fixedly connected with a sliding table, the sliding table is connected with a lifting rail and a pushing mechanism, the outer wall of the installation box is connected with an extending rail corresponding to the lifting rail, the output end of the motor penetrates through the inner wall of the working box and extends to the bottom of the working box to be connected with a roller wheel, the bottom of the working box is rotatably connected with a first auxiliary wheel, the roller wheel is in friction connection with the first auxiliary wheel, the roller wheel and the first auxiliary wheel can be connected on the lifting; the fire extinguishing track is flexible and wide in range, can kill fire seedlings from roots, and has strong seedling protection capability.

Description

Fire extinguishing device for forestry protection

This application is divisional application, and the original case patent number is: 201911231009.2, application date of 12 and 04 in 2019, the invention name is: a fire extinguishing apparatus.

Technical Field

The invention relates to the technical field of protective fire-extinguishing equipment, in particular to a fire-extinguishing device for forestry protection.

Background

The fire disaster is one of the biggest difficulties faced by human beings and the most terrible disaster of the forestry, and can bring the most harmful and destructive consequences to the forestry; with the continuous improvement of the subsidy policy of China on agriculture and fruit bearing forest, more and more farmers start planting fruit bearing forest in large area, but after planting fruit bearing forest, because the growth and harvest cycle of fruit bearing forest is slow, how to do fire prevention and fire extinguishment in gardens becomes the focus of attention of fruit bearing farmers, and we know that once the fruit bearing forest is invaded by fire, a large number of fire fighters can be used for taking risk and fighting fire, when the fire is fierce, the personnel can not be close to the root to clear the fire, so that the fire is difficult to control, and the fruit bearing forest damaged by fire can not produce any economic benefit within three to five years, therefore, the loss brought to society and fruit bearing farmers is immeasurable.

In the prior art, an isolation belt and external water spray are arranged in a contraposition mode for fire extinguishing, but the method is not suitable for fruit trees, so that the fire extinguishing is realized in the fruit trees, the fruit trees are protected to the maximum extent, the fire is killed from the root, and the fire is controlled rapidly; therefore, a fire extinguishing apparatus for forestry protection having an excellent fire extinguishing effect is required.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a fire extinguishing device for forestry protection.

In order to achieve the purpose, the invention adopts the following technical scheme:

a fire extinguishing device for forestry protection comprises an installation box, an electric telescopic rod, a working box, a water pump, a motor and a water tank, wherein the working box is connected in the installation box in a sliding manner, the water pump, the motor and the water tank are all connected in the working box, the top of the installation box is rotatably connected with a box door, the bottom of the installation box is connected with a placing box, the electric telescopic rod is fixedly connected in the placing box, the output end of the electric telescopic rod is fixedly connected with a sliding table, a lifting rail and a pushing mechanism are connected on the sliding table, the outer wall of the installation box is connected with an extending rail corresponding to the lifting rail, the output end of the motor extends to the bottom through the inner wall of the working box and is connected with a roller wheel, the bottom of the working box is rotatably connected with a first auxiliary wheel, the roller wheel is in friction connection with the first auxiliary wheel, the roller wheel and, the bottom of the working box is connected with a weeding mechanism, and the top of the working box is connected with a water spraying mechanism;

the pushing mechanism is composed of a first hinged seat, a push rod, a second hinged seat and a rotary column, the first hinged seat is fixedly connected to the sliding table, the rotary column is connected to the side wall of the installation box in a rotating mode, the second hinged seat is connected to the box door in a sliding mode, the push rod is connected to the rotary column in a sliding mode, and the two ends of the push rod are connected to the first hinged seat and the second hinged seat in a rotating mode respectively.

Preferably, a sliding groove is formed in the box door, and the second hinge seat is connected in the sliding groove in a sliding mode.

Compared with the prior art, the invention provides a fire extinguishing device for forestry protection, which has the following beneficial effects:

1. the fire extinguishing device for forestry protection comprises a first hinge seat, a push rod, a second hinge seat and a rotary column through a pushing mechanism, wherein the first hinge seat is fixedly connected on a sliding table, the rotary column is rotatably connected on the side wall of an installation box, the second hinge seat is slidably connected on a box door, the push rod is slidably connected on the rotary column, two ends of the push rod are respectively rotatably connected on the first hinge seat and the second hinge seat, a sliding groove is formed in the box door, the second hinge seat is slidably connected in the sliding groove, when fire extinguishing operation is needed, the box door on the installation box is opened, the sliding table is pushed upwards through an electric telescopic rod, in the lifting process of the sliding table, two ends of the push rod are respectively rotated on the first hinge seat and the second hinge seat, and the whole rod body is driven to rotate on the inner wall of the installation box while sliding on the rotary column, so that the box door is pushed towards two sides, at the position, the box door can effectively prevent sundries from being accumulated at the top of the, the condition that can't open to after lift rail and extension rail butt joint when the sliding stand rises, the push rod rotates to the certain angle of horizontal state downward sloping, prevents to block the work box and removes, and push away the weeds around the box in the forest.

2. The fire extinguishing device for forestry protection comprises a weeding mechanism, a second auxiliary wheel, a second belt wheel and a hose, wherein the second auxiliary wheel and the second belt wheel are rotatably connected to the bottom of a working box, the second auxiliary wheel can be rotatably connected to a lifting rail and an extension rail, the second auxiliary wheel is connected with a first belt wheel, the first belt wheel is rotatably connected with the second belt wheel through a belt, the hose is fixedly connected to the bottom of the second belt wheel, in the process of spraying water to extinguish a fire when the working box moves to a required position, a motor drives a roller to roll on the extension rail and is matched with the first auxiliary wheel to completely abut against the inner side of the rail, the moving stability of the working box is ensured, in the moving process, the second auxiliary wheel rolls on the extension rail and then drives the second belt wheel to rotate through the belt, and here, the diameter of the first belt wheel can be set to be slightly larger than that of the second belt wheel so as to ensure the high-speed rotation of the, under the rotation of second band pulley, the hose of bottom is got rid of straightly, clears away the grass around the work box, has both guaranteed when the work box removes accessible, prevents again that higher grass from blockking around to spray water and put out a fire.

3. This extinguishing device is used in forestry protection, include nozzle and splitter box through water spray mechanism, the top at the work box is connected to the splitter box, nozzle evenly distributed is on the splitter box, the input of water pump is connected with the water tank through first pipe, the output of water pump passes through the second pipe and is connected with the splitter box, be connected with the inlet tube on the water tank, the inner wall that the inlet tube runs through the work box extends to the top can dismantle and is connected with the knob, when putting out a fire, the water pump is taken the water in the water tank out and is sent into the splitter box, advance to spout in the pressurization back from the nozzle, directly spout the burning things which may cause a fire disaster, and can carry out the moisturizing through the inlet tube.

4. According to the fire extinguishing device for forestry protection, the installation box is arranged underground, the extension rail is fixed on the ground, the length and the direction of the extension rail can be set according to the terrain of a fruit tree, the importance degree and the requirement of the fruit tree, the maximum range is achieved during fire extinguishing, then the water in the water tank is supplemented for protection, specifically, the door of the fire extinguishing device is opened, the knob is unscrewed, and water is directly injected from the water inlet pipe, so that the fire extinguishing device is convenient and rapid; the fire extinguishing device can be put into use through remote control after the fire extinguishing is finished, specifically, when the fire extinguishing device needs to extinguish fire, the electric telescopic rod is started, the sliding table is pushed upwards through the lifting rod, the box door is opened along with the sliding table in the process of pushing the sliding table upwards, surrounding sundries are pushed to two sides to prevent the work box from being blocked to move, after the sliding table is lifted to the top to enable the lifting rail to be in butt joint with the extending rail, the motor is started to enable the roller and the first auxiliary wheel to roll on the inner side of the extending rail, so that the work box is driven to move to a fire point to extinguish the fire, the first auxiliary wheel is a driven part and rotates by means of the friction force of the roller, here, the first auxiliary wheel not only plays a role of synchronously rotating to drive the work box to move, but also is a limiting wheel for ensuring that the work box can not incline, the second auxiliary wheel rotates in friction with the extending rail, under the effect of centrifugal force, the hose of connection in second band pulley bottom is thrown away, and cut off grass on every side, clearly extend weeds around the rail, make farther of water injection, after arriving the fire source point, directly start the water pump and send into the splitter box with the water pressurization in the water tank in, through the nozzle blowout afterwards, personnel can't get into when the device can solve the fierce, and directly extinguish inside fire source point through the mode of track conveying, prevent that the fire fighter from receiving the bodily injury, and at the in-process that the work box removed, alright open the water pump and spray water to fruit trees on every side, the protection fruit tree is avoided high temperature and is toasted.

Drawings

FIG. 1 is a first schematic structural view of a fire extinguishing apparatus for forestry protection according to the present invention;

FIG. 2 is a top view of a fire extinguishing apparatus for forestry protection according to the present invention;

FIG. 3 is a schematic structural diagram of a fire extinguishing apparatus for forestry protection according to the present invention;

FIG. 4 is a schematic structural view of a pushing mechanism of a fire extinguishing apparatus for forestry protection according to the present invention;

fig. 5 is a schematic structural diagram of a weeding mechanism of the fire extinguishing device for forestry protection provided by the invention.

In the figure: 1. installing a box; 101. placing a box; 1011. a limiting block; 102. a box door; 1021. a chute; 103. an extension rail; 2. an electric telescopic rod; 201. a lifting rod; 202. a sliding table; 203. a first hinge mount; 204. a push rod; 2041. turning the column; 205. a second hinge mount; 206. a positioning table; 2051. a lifting rail; 3. a work box; 301. a shunt slot; 3011. a nozzle; 302. a water tank; 3021. a water inlet pipe; 3022. a knob; 4. a water pump; 401. a first conduit; 402. a second conduit; 5. a motor; 501. a roller; 502. a first auxiliary wheel; 503. a second auxiliary wheel; 504. a first pulley; 5041. a belt; 505. a second pulley; 5051. a hose.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, a fire extinguishing apparatus for forestry protection comprises an installation box 1, an electric telescopic rod 2, a working box 3, a water pump 4, a motor 5 and a water tank 302, wherein the working box 3 is slidably connected in the installation box 1, the water pump 4, the motor 5 and the water tank 302 are all connected in the working box 3, the top of the installation box 1 is rotatably connected with a box door 102, the bottom of the installation box 1 is connected with a placing box 101, the electric telescopic rod 2 is fixedly connected in the placing box 101, the output end of the electric telescopic rod 2 is fixedly connected with a sliding table 202, the sliding table 202 is connected with a lifting rail 2051 and a pushing mechanism, the outer wall of the installation box 1 is connected with an extension rail 103 corresponding to the lifting rail 2051, the output end of the motor 5 extends to the bottom through the inner wall of the working box 3 and is connected with a roller 501, the bottom of the working box 3 is rotatably connected with a first auxiliary wheel 502, the roller 501 is in friction connection with the first auxiliary wheel, the bottom of the working box 3 is connected with a weeding mechanism, and the top of the working box 3 is connected with a water spraying mechanism.

Referring to fig. 1 and 4, the pushing mechanism comprises a first hinge seat 203, a push rod 204, a second hinge seat 205 and a rotary column 2041, the first hinge seat 203 is fixedly connected to the sliding platform 202, the rotary column 2041 is rotatably connected to a side wall of the installation box 1, the second hinge seat 205 is slidably connected to the box door 102, the push rod 204 is slidably connected to the rotary column 2041, two ends of the push rod 204 are rotatably connected to the first hinge seat 203 and the second hinge seat 205 respectively, a sliding groove 1021 is formed in the box door 102, the second hinge seat 205 is slidably connected in the sliding groove 1021, when fire extinguishing operation is required, the box door 102 on the installation box 1 is opened, the sliding platform 202 is pushed upwards through the electric telescopic rod 2, during the process of lifting the sliding platform 202, two ends of the push rod 204 rotate on the first hinge seat 203 and the second hinge seat 205 respectively, and the whole rod slides on the rotary column 2041 and drives the rotary column 2041 to rotate on the inner wall of the installation box 1, therefore, the box door 102 is pushed to two sides, at the position, the box door 102 is in an inclined closing state, the situation that sundries are accumulated on the top of the installation box 1 and cannot be opened is effectively prevented, and after the lifting rail 2051 is in butt joint with the extension rail 103 when the sliding table 202 is lifted, the push rod 204 rotates to a horizontal state and inclines downwards for a certain angle, the working box 3 is prevented from being blocked to move, and weeds around the box body in the forest are pushed away.

Referring to fig. 3 and 5, the weeding mechanism is composed of a second auxiliary wheel 503, a second belt wheel 505 and a hose 5051, the second auxiliary wheel 503 and the second belt wheel 505 are both rotatably connected to the bottom of the work box 3, the second auxiliary wheel 503 is rotatably connected to the lifting rail 2051 and the extension rail 103, the first belt wheel 504 is connected to the second auxiliary wheel 503, the first belt wheel 504 is rotatably connected to the second belt wheel 505 through a belt 5041, the hose 5051 is fixedly connected to the bottom of the second belt wheel 505, the motor 5 drives the roller 501 to roll on the extension rail 103 during the movement of the work box 3 to a required position for fire extinguishment by spraying, and the first auxiliary wheel 502 is matched to be completely abutted against the inner side of the rail to ensure the stability of the movement of the work box 3, during the movement, the second auxiliary wheel 503 rolls on the extension rail 103, and then drives the second belt wheel 505 to rotate through a belt 5041, where the diameter of the first belt wheel 504 can be set to be larger than that of the second belt wheel 505, so as to ensure the high-speed rotation of the second belt wheel 505, under the rotation of the second belt wheel 505, the hose 5051 at the bottom is thrown straight to clear away the grass around the working box 3, thereby not only ensuring the working box 3 to move without obstacles, but also preventing the higher grass around from blocking and spraying water to extinguish fire.

Referring to fig. 3, water spray mechanism includes nozzle 3011 and splitter box 301, the top at work box 3 is connected to splitter box 301, nozzle 3011 evenly distributed is on splitter box 301, the input of water pump 4 is connected with water tank 302 through first pipe 401, the output of water pump 4 is connected with splitter box 301 through second pipe 402, be connected with inlet tube 3021 on the water tank 302, inlet tube 3021 runs through the inner wall of work box 3 and extends to the top and can dismantle and be connected with knob 3022, when putting out a fire, water pump 4 takes out the water in the water tank 302 and sends into in the splitter box 301, spout in the nozzle 3011 after advancing the pressurization, directly spout the burning things which may cause a fire disaster, and can carry out the moisturizing through inlet tube 3021, and is convenient and fast, the fire extinguishing efficiency is high.

The electric telescopic rod 2 is internally and slidably connected with a lifting rod 201, and the sliding table 202 is fixedly connected to the lifting rod 201.

The slide table 202 is fixedly connected with a positioning table 206, and the lifting rail 2051 is fixedly connected with the positioning table 206.

A limit block 1011 is connected in the installation box 1, and the bottom of the sliding table 202 is abutted to the limit block 1011.

The working principle is as follows: in the invention, the installation box 1 is arranged underground, the extension rail 103 is fixed on the ground, and the length and the direction of the extension rail 103 can be set according to the terrain of a fruit tree, the importance degree of the fruit tree and the requirement, so that the maximum range is reached during fire extinguishing, and then the water in the water tank is supplemented for protection, specifically, the door 102 is opened, the knob 3022 is unscrewed, and water is directly injected from the water inlet pipe 3021, so that the installation box is convenient and quick; after the fire is put out, the fire extinguisher can be put into use through remote control, specifically, when the fire is needed to extinguish, the electric telescopic rod 2 is started, the sliding table 202 is pushed upwards through the lifting rod 201, the box door 102 is opened along with the sliding table 202 in the process of pushing upwards, surrounding sundries are pushed to two sides to prevent the work box 3 from being blocked from moving, after the sliding table 202 is lifted to the top to enable the lifting rail 2051 to be butted with the extension rail 103, the motor 5 is started to enable the roller 501 and the first auxiliary wheel 502 to roll on the inner side of the extension rail 103, so that the work box 3 is driven to move to a fire point to extinguish the fire, the first auxiliary wheel 502 is a driven part and rotates by virtue of the friction force of the roller 501, here, the first auxiliary wheel 502 not only plays a role of synchronously rotating to drive the work box 3 to move, but also is a limiting wheel for ensuring that the work box 3 does not obliquely roll over laterally, and in the process of moving the work box 3, the second auxiliary wheel 503 rotates by virtue of rubbing, under the effect of centrifugal force, the hose 5051 connected to the bottom of the second belt wheel 505 is thrown away, surrounding grass is cut off, weeds around the rail 103 are clearly extended, water is sprayed farther, after the water reaches a fire source point, the water pump 4 is directly started to pressurize the water in the water tank 302 and send the water into the diversion channel 301, and then the water is sprayed out through the nozzle 3011.

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 person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A fire extinguishing device for forestry protection comprises an installation box (1), an electric telescopic rod (2), a working box (3), a water pump (4), a motor (5) and a water tank (302), wherein the working box (3) is connected in the installation box (1) in a sliding manner, the water pump (4), the motor (5) and the water tank (302) are all connected in the working box (3), the fire extinguishing device is characterized in that the top of the installation box (1) is rotatably connected with a box door (102), the bottom of the installation box (1) is connected with a placing box (101), the electric telescopic rod (2) is fixedly connected in the placing box (101), the output end of the electric telescopic rod (2) is fixedly connected with a sliding table (202), a lifting rail (2051) and a pushing mechanism are connected onto the sliding table (202), the outer wall of the installation box (1) is connected with an extension rail (103) corresponding to the lifting rail (2051), the output end of the motor (5) penetrates through the inner wall of the working box (3) and extends to the bottom to be connected with a roller (501), the bottom of the working box (3) is rotatably connected with a first auxiliary wheel (502), the roller (501) is in friction connection with the first auxiliary wheel (502), the roller (501) and the first auxiliary wheel (502) are both in rolling connection with a lifting rail (2051) and an extension rail (103), the bottom of the working box (3) is connected with a weeding mechanism, and the top of the working box (3) is connected with a water spraying mechanism;

the mechanism of closing by the push comprises first articulated seat (203), push rod (204), the articulated seat of second (205) and rotary column (2041), first articulated seat (203) fixed connection is on slip platform (202), rotary column (2041) rotates the lateral wall of connection at install bin (1), the articulated seat of second (205) sliding connection is on chamber door (102), push rod (204) sliding connection is on rotary column (2041), the both ends of push rod (204) are rotated respectively and are connected on the articulated seat of first (203) and second (205).

2. The fire extinguishing apparatus for forest protection according to claim 1, wherein the box door (102) is provided with a sliding groove (1021), and the second hinge seat (205) is slidably connected in the sliding groove (1021).