CN112933471A - Safety fire extinguisher far away from fire scene - Google Patents
Safety fire extinguisher far away from fire scene Download PDFInfo
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- CN112933471A CN112933471A CN202110176833.3A CN202110176833A CN112933471A CN 112933471 A CN112933471 A CN 112933471A CN 202110176833 A CN202110176833 A CN 202110176833A CN 112933471 A CN112933471 A CN 112933471A
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/76—Details or accessories
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/76—Details or accessories
- A62C13/78—Suspending or supporting devices
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- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to the technical field of fire fighting equipment, in particular to a safe fire extinguisher far away from a fire scene, which comprises: an equipment support assembly; the equipment limiting component is arranged on the equipment supporting component; the fire extinguisher is arranged on the equipment supporting component and is limited in position by the equipment limiting component, and a main valve is arranged on the fire extinguisher; the feed end of the remote injection assembly is connected with the discharge end of the fire extinguisher; first roll formula moves thing subassembly and second roll formula and moves thing subassembly, the symmetry sets up in equipment supporting component's bottom, and the subassembly is dragged to the pull rod formula, sets up in equipment supporting component's the back, and back supporting component sets up in equipment supporting component's the back, and this technical scheme can protect the user of service can not too be close to the scene of a fire to easy operation practicality is strong, can control the condition of a fire effectively.
Description
Technical Field
The invention relates to the technical field of fire fighting equipment, in particular to a safe fire extinguisher far away from a fire scene.
Background
A fire refers to a catastrophic combustion event that loses control over time or space. Among various disasters, the fire disaster is one of the main disasters which threaten public safety and social development most frequently and most generally, and the sudden fire disaster can be too early;
the fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher for saving and extinguishing fire. The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, and different fire extinguishers of different types are filled with different components and are specially designed for different fires. When in use, attention must be paid to avoid adverse effects and dangers;
many people can spontaneously use fire extinguishers to fight fire at the early stage of a fire, and the spontaneous people are mostly non-professional people who do not receive professional training, so that the fire extinguishers are often burnt by fire due to being too close to the scene in the fire fighting process; the spray pipe of the traditional fire extinguisher is made of the rubber hose, the hose needs to be held by hands to be close to a fire source as much as possible during fire extinguishment, but the hose is most easily burnt by fire in the process, so that the safe fire extinguisher far away from the fire scene needs to be provided, the user can be protected from being too close to the fire scene, the operation is simple, the practicability is high, and the fire condition can be effectively controlled.
Disclosure of Invention
First, technical problem to be solved
The invention aims at the defects in the prior art, and particularly provides a safe fire extinguisher far away from a fire scene.
Second, technical scheme
In order to solve the above technical problems, the present invention provides a safe fire extinguisher far away from a fire scene, comprising:
an equipment support assembly;
the equipment limiting component is arranged on the equipment supporting component;
the fire extinguisher is arranged on the equipment supporting component and is limited in position by the equipment limiting component, and a main valve is arranged on the fire extinguisher;
the feed end of the remote injection assembly is connected with the discharge end of the fire extinguisher;
the first rolling type object moving component and the second rolling type object moving component are symmetrically arranged at the bottom of the equipment supporting component and are used for carrying out portable movement on the equipment supporting component;
the pull rod type dragging assembly is arranged on the back of the equipment supporting assembly and is used for dragging the equipment supporting assembly;
the back support assembly is arranged on the back face of the equipment support assembly and used for supporting the equipment support assembly.
Wherein, equipment support assembly includes:
the right-angle supporting plate is used for supporting the bottom of the fire extinguisher;
the top plate is fixedly supported with the top of the right-angle supporting plate, and a notch is formed in the top plate and used for limiting the top end position of the fire extinguisher;
and the suspension part is arranged on the back of the right-angle support plate.
Wherein, the spacing subassembly of equipment includes:
the arc-shaped supporting half-ring plate is arranged on the front surface of the right-angle supporting plate and is fixedly connected with the right-angle supporting plate;
the arc frame is arranged at one end of the arc support semi-ring plate and is hinged with the arc support semi-ring plate;
the buckle sets up in the other end of arc support half circle board, and the buckle is used for fixing the expansion end of arc frame.
Wherein, remote spray assembly includes:
one end of the spray pipe is connected with the main valve;
the other end of the spray pipe is connected with the auxiliary valve;
and the gun-shaped spray head is arranged on the auxiliary valve.
Wherein, first roll formula moves thing subassembly and second roll formula and moves thing subassembly structure unanimous, and first roll formula moves thing subassembly and includes:
the hinged plate is arranged on one side of the bottom of the equipment supporting component;
the overturning block is arranged at the movable end of the hinged plate;
the universal wheel is arranged on the overturning block;
the two angle limiting assemblies are symmetrically arranged on one side of the bottom of the equipment supporting assembly.
Wherein, the universal wheel includes:
the wheel seat is arranged on the overturning block and is fixedly connected with the overturning block;
the wheel frame is arranged on the wheel seat and is rotatably connected with the wheel seat;
the wheel is arranged on the wheel frame and is rotatably connected with the wheel frame.
Wherein, angle limiting assembly includes:
the two right-angle limiting plates are symmetrically arranged on one side of the bottom of the equipment supporting component, and the right-angle limiting plates are longitudinally provided with a retracting hole and a frame falling hole in an arrayed manner;
the first pin is provided with a through hole on the turnover block, the first pin sequentially penetrates through the packing hole and the through hole of the turnover block to fix the first pin in the non-working state, and the first pin sequentially penetrates through the frame falling hole and the through hole of the turnover block to fix the first pin in the working state.
Wherein, pull rod formula drags the subassembly and includes:
the first clamping cylinder and the second clamping cylinder are symmetrically arranged on the back surface of the equipment supporting component, and clamping holes are formed above the first clamping cylinder and the second clamping cylinder;
the two ends of the carrying handle and the clamping component are respectively provided with a pull rod, and the pull rods are respectively positioned in the first clamping cylinder and the second clamping cylinder and are connected with the first clamping cylinder and the second clamping cylinder in a sliding manner;
the screens subassembly is equipped with two, and two screens subassemblies set up respectively in the inside of two pull rods.
Wherein, screens subassembly includes:
the sleeve is arranged below the inner part of the pull rod and is fixedly connected with the pull rod;
the spring is arranged inside the sleeve;
play the post, play post and sliding connection to the output of the spring is contradicted to the one end of bullet post.
Wherein, back support assembly includes:
the angle limiting piece is arranged on the back surface of the equipment supporting component;
the supporting frame is in a shape of a character, and the top end of the supporting frame is hinged with the angle limiting piece;
the fixing piece is arranged below the back surface of the equipment supporting component;
and when the support frame is in a non-working state, the second pin sequentially penetrates through the support frame and the fixing piece.
Third, beneficial effect
Compared with the prior art, when the fire extinguisher is not in a fire condition, the equipment supporting component is hung on a wall, when the fire extinguisher is in a fire condition state, the fire extinguisher can be divided into two conditions, the first condition is that the fire extinguisher has enough physical strength and is carried in a short distance, the operation mode of a user is that the user takes the equipment supporting component down from the hanging position of the wall, then the equipment limiting component is opened, the fire extinguisher can not be limited by the position, the user takes the fire extinguisher out of the equipment limiting component, then the user carries the fire extinguisher to move to the fire scene range by holding or lifting and the like, then the user opens the main valve, then the user grips the remote spraying component, the spraying nozzle of the remote spraying component is operated to carry out remote spraying fire extinguishing in the fire scene direction, and the second condition is that the physical strength is limited and the user needs to carry out remote conveying, the user operates in a manner such that, the user removes the equipment support assembly from the wall suspension, then the first rolling type transferring component and the second rolling type transferring component are turned over simultaneously, so that the rolling parts of the first rolling type transferring component and the second rolling type transferring component face the ground, then the pull rod type dragging component on the back of the equipment supporting component is drawn out, a user starts to hold the stressed end of the pull rod type dragging component by hand and drives the fire extinguisher to move to the fire scene range through dragging the equipment supporting component, when reaching the fire field, the user unfolds the back support component at the back of the equipment support component, the equipment support component is obliquely erected on the ground through the back support component, then, a user opens the main valve, grasps the remote spraying assembly, and operates the remote spraying assembly to enable the spraying port of the remote spraying assembly to face the fire field direction to conduct remote spraying fire extinguishing;
through the arrangement of the first rolling type object moving component, the second rolling type object moving component and the pull rod type dragging component, a user can be assisted to quickly move a fire extinguishing tool in a long distance; thereby can protect the user not too close to the scene of a fire to easy operation practicality is strong, can control the condition of a fire effectively.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a first perspective view of the equipment support assembly and the equipment spacing assembly of the present invention;
FIG. 3 is a schematic perspective view of a second apparatus supporting component and an apparatus limiting component according to the present invention;
FIG. 4 is a side view of the fire extinguisher and remote spray assembly of the present invention;
FIG. 5 is a schematic perspective view of the present invention;
FIG. 6 is a schematic perspective view of the caster of the present invention;
FIG. 7 is an enlarged view taken at A of FIG. 5 in accordance with the present invention;
FIG. 8 is a third schematic perspective view of the present invention;
FIG. 9 is a front view of the handle, pull rod and detent assembly of the present invention;
FIG. 10 is a schematic view of the internal structure of the drawbar towing assembly according to the present invention;
fig. 11 is a schematic perspective view of the present invention.
In the figure:
1 is an equipment supporting component; 1a is a right-angle supporting plate; 1b is a top plate; 1b1 is a notch; 1c is a suspension member;
2 is an equipment limiting component; 2a is an arc-shaped supporting half-ring plate; 2b is an arc frame; 2c is a buckle;
3 is a fire extinguisher; 3a is a main valve;
4 is a remote spray assembly; 4a is a spray pipe; 4b is an auxiliary valve; 4c is a gun-shaped spray head;
5 is a first rolling type moving component; 5a is a hinged plate; 5b is a turning block; 5c is a universal wheel; 5c1 is a wheel seat; 5c2 is a wheel frame; 5c3 is a wheel; 5d is an angle limiting component; 5d1 is a right angle limiting plate; 5d2 is a retraction hole; 5d3 is a frame falling hole; 5d4 is a first pin;
6 is a second rolling type moving component;
7 is a pull rod type dragging component; 7a is a first clamping cylinder; 7b is a second clamping cylinder; 7c is a carrying handle; 7c1 is a pull rod; 7d is a clamping component; 7d1 is a sleeve; 7d2 is a spring; 7d3 is a bullet column;
8 is a back support assembly; 8a is an angle limiting piece; 8b is a support frame; 8c is a fixing piece; and 8d is a second pin.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Example 1:
referring to fig. 1, the safety fire extinguisher away from a fire scene according to the present embodiment includes:
an equipment support assembly 1;
the equipment limiting component 2 is arranged on the equipment supporting component 1;
the fire extinguisher 3 is arranged on the equipment supporting component 1, the fire extinguisher 3 is limited in position through the equipment limiting component 2, and a main valve 3a is arranged on the fire extinguisher 3;
the feed end of the remote injection component 4 is connected with the discharge end of the fire extinguisher 3;
the first rolling type object moving component 5 and the second rolling type object moving component 6 are symmetrically arranged at the bottom of the equipment supporting component 1, and the first rolling type object moving component 5 and the second rolling type object moving component 6 are used for carrying out portable movement on the equipment supporting component 1;
the pull rod type dragging assembly 7 is arranged on the back of the equipment supporting assembly 1, and the pull rod type dragging assembly 7 is used for dragging the equipment supporting assembly 1;
the back support component 8 is arranged on the back of the equipment support component 1, and the back support component 8 is used for supporting the equipment support component 1;
when the fire is not in a fire, the equipment supporting component 1 is hung on a wall, when the fire is in a fire state, the first condition is that the equipment supporting component 1 has enough physical strength and is in short-distance transportation, the operation mode of a user is that the user takes the equipment supporting component 1 down from the hanging position of the wall, then the equipment limiting component 2 is opened, the fire extinguisher 3 can not be limited by the position, the user takes the fire extinguisher 3 out of the equipment limiting component 2, then the user carries the fire extinguisher 3 to the fire field range by hands in a holding or lifting mode, then the user opens the main valve 3a, then the user grips the remote injection component 4 to enable the injection port of the remote injection component to carry out remote injection fire extinguishing in the fire field direction by operating the remote injection component 4, and when the second condition is that the physical strength is limited and the user needs to carry out remote transportation, the operation mode of the user is as follows, the user removes the equipment supporting component 1 from the hanging position of the wall, and then simultaneously turns over the first rolling type animal-moving component 5 and the second rolling type animal-moving component 6, so that the rolling parts of the first rolling type animal-moving component 5 and the second rolling type animal-moving component 6 face the ground, then the pull rod type dragging component 7 at the back of the equipment supporting component 1 is pulled out, a user starts to hold the stressed end of the pull rod type dragging component 7 by hand and drives the fire extinguisher 3 to move to the fire scene range through dragging the equipment supporting component 1, when reaching the fire scene, the user unfolds the back support component 8 at the back of the equipment support component 1, the equipment support component 1 is obliquely erected on the ground through the back support component 8, then, the user opens the main valve 3a, and then, by grasping the remote spraying module 4, fire is extinguished by remote spraying by operating the remote spraying module 4 so that the spraying port thereof faces the direction of the fire scene.
The equipment support assembly 1 shown in fig. 2 comprises:
the right-angle support plate 1a is used for supporting the bottom of the fire extinguisher 3;
the top plate 1b is fixedly supported on the top of the right-angle support plate 1a, a notch 1b1 is formed in the top plate 1b, and the notch 1b1 is used for limiting the top end position of the fire extinguisher 3;
a hanger 1c provided on the back surface of the right-angle support plate 1 a;
the right-angled support plate 1a is hung on a nail by a hanger 1c, and the top plate 1b serves to restrict the position of the top end of the fire extinguisher 3 from shaking by a notch 1b 1.
The equipment restraint assembly 2 shown in fig. 3 comprises:
the arc-shaped supporting half-ring plate 2a is arranged on the front surface of the right-angle supporting plate 1a and is fixedly connected with the right-angle supporting plate;
the arc-shaped frame 2b is arranged at one end of the arc-shaped supporting half-ring plate 2a and is hinged with the same;
the buckle 2c is arranged at the other end of the arc-shaped supporting half-ring plate 2a, and the buckle 2c is used for fixing the movable end of the arc-shaped frame 2 b;
the user opens the buckle 2c and then transversely opens the arc frame 2b, and the arc support half-ring plate 2a is used for fixed support.
The remote spray assembly 4 as shown in fig. 4 comprises:
one end of the spray pipe 4a is connected with the main valve 3 a;
the other end of the spray pipe 4a is connected with the auxiliary valve 4 b;
a gun-shaped nozzle 4c disposed on the sub-valve 4 b;
the user opens the main valve 3a, then holds the gun-shaped nozzle 4c to aim at the fire scene direction and opens the auxiliary valve 4b, the fire extinguishing substance in the fire extinguisher 3 sequentially flows along the spray pipe 4a and the auxiliary valve 4b, and finally the fire extinguishing substance is sprayed to the fire scene area through the gun-shaped nozzle 4c to extinguish the fire.
As shown in fig. 5, the first rolling type transfer assembly 5 and the second rolling type transfer assembly 6 are identical in structure, and the first rolling type transfer assembly 5 includes:
the hinged plate 5a is arranged on one side of the bottom of the equipment supporting component 1;
the turning block 5b is arranged at the movable end of the hinged plate 5 a;
the universal wheel 5c is arranged on the overturning block 5 b;
two angle limiting assemblies 5d are arranged, and the two angle limiting assemblies 5d are symmetrically arranged on one side of the bottom of the equipment supporting assembly 1;
the user releases the restriction of the universal wheel 5c and turns the turning block 5b, the turning block 5b turns ninety degrees downwards through the hinge plate 5a, so that the universal wheel 5c faces the ground, and the user fixes the position of the turning block 5b through the angle limiting assembly 5d again.
As shown in fig. 6, the universal wheel 5c includes:
the wheel seat 5c1 is arranged on the turning block 5b and is fixedly connected with the turning block;
the wheel carrier 5c2 is arranged on the wheel seat 5c1 and is rotatably connected with the wheel seat;
a wheel 5c3 arranged on the wheel carrier 5c2 and rotatably connected with the wheel carrier;
the wheel seat 5c1 is used for fixed support, the wheel carrier 5c2 is used for supporting the wheel 5c3 and cooperating with steering rotation, and the wheel 5c3 is used for supporting the equipment supporting component 1 and cooperating with rotation.
The angle restricting assembly 5d shown in fig. 7 includes:
the right-angle limiting plates 5d1 are two, the two right-angle limiting plates 5d1 are symmetrically arranged on one side of the bottom of the equipment supporting component 1, and the right-angle limiting plates 5d1 are longitudinally provided with a retracting hole 5d2 and a rack falling hole 5d3 in an arrayed manner;
the first pin 5d4 is provided with a through hole on the turning block 5b, the first pin 5d4 sequentially penetrates through the retracting hole 5d2 and the through hole of the turning block 5b to fix the universal wheel 5c in a non-working state, and the first pin 5d4 sequentially penetrates through the falling frame hole 5d3 and the through hole of the turning block 5b to fix the universal wheel 5c in a working state;
the user pulls out the first pin 5d4, the turning block 5b can move when the turning block 5b is fixed on the coaxial line of the retracting hole 5d2, when the universal wheel 5c faces the ground, the user fixes the universal wheel 5c by sequentially penetrating the frame falling hole 5d3 and the through hole of the turning block 5b through the first pin 5d4, and the right-angle limiting plate 5d1 is used for fixing and supporting.
In case of non-fire, the equipment support assembly 1 is suspended on the wall, which can be divided into two cases when in fire, first, when the equipment is carried for a short distance with sufficient strength, the user operates the equipment support assembly 1 by removing it from the wall suspension, then the buckle 2c is opened, then the arc-shaped frame 2b is transversely opened, the user takes the fire extinguisher 3 out of the equipment limiting component 2, then the user will carry the fire extinguisher 3 to the fire scene by holding or lifting or the like with bare hands, then, a user opens the main valve 3a, the user opens the main valve 3a, then holds the gun-shaped nozzle 4c to align the fire scene direction and opens the auxiliary valve 4b, fire extinguishing substances in the fire extinguisher 3 sequentially flow along the spray pipe 4a and the auxiliary valve 4b, and finally the fire extinguishing substances are sprayed to the fire scene area through the gun-shaped nozzle 4c to extinguish fire.
Example 2:
compared to embodiment 1, as shown in fig. 8 and 9, in this embodiment, the pull rod type towing assembly 7 includes:
the first clamping cylinder 7a and the second clamping cylinder 7b are symmetrically arranged on the back surface of the equipment supporting component 1, and clamping holes are formed above the first clamping cylinder 7a and the second clamping cylinder 7 b;
both ends of the handle 7c and the clamping component 7d are provided with pull rods 7c1, and the pull rods 7c1 are respectively positioned in the first clamping cylinder 7a and the second clamping cylinder 7b and are connected with the first clamping cylinder 7a and the second clamping cylinder 7b in a sliding way;
two clamping components 7d are arranged, and the two clamping components 7d are respectively arranged inside the two pull rods 7c 1;
the user holds the carrying handle 7c by hand to draw out the two pull rods 7c1 upwards, the two pull rods 7c1 extend out through the guidance of the first clamping cylinder 7a and the second clamping cylinder 7b respectively, and the clamping assembly 7d limits the positions of the two pull rods 7c1 through the clamping holes when the two pull rods 7c1 move to the positions above the first clamping cylinder 7a and the second clamping cylinder 7 b.
As shown in fig. 10, the detent assembly 7d includes:
a sleeve 7d1 disposed below the inner part of the pull rod 7c1 and fixedly connected therewith;
a spring 7d2 provided inside the sleeve 7d 1;
the spring post 7d3, the spring post 7d3 is connected with the spring 7a1 in a sliding way, and one end of the spring post 7d3 abuts against the output end of the spring 7d 2;
when the spring post 7d3 moves to the bayonet hole, the spring 7d2 pushes the spring post 7d3 out, the position of the pull rod 7c1 is limited by the spring post 7d3 extending out of the bayonet hole, and the sleeve 7d1 is used for supporting the spring 7d2 and limiting the moving direction of the spring post 7d 3.
The back support assembly 8 as shown in fig. 11 comprises:
an angle limiting member 8a disposed on the back of the equipment support assembly 1;
the supporting frame 8b is T-shaped, and the top end of the supporting frame 8b is hinged with the angle limiting piece 8 a;
a fixing member 8c disposed below the back surface of the equipment support assembly 1;
when the supporting frame 8b is in a non-working state, the second pin 8d sequentially penetrates through the supporting frame 8b and the fixing piece 8 c;
the user pulls out the second pin 8d, and then expands the support frame 8b outwards, and the expansion angle is limited to forty-five degrees by the angle limiting piece 8a, supports the equipment supporting component 1 through the support frame 8b, and the fixing piece 8c is used for matching the second pin 8d to fix the angle of the second pin 8 d.
When the physical strength of the user is limited and the user needs to carry the equipment from a long distance, the user operates the mode that the user takes the equipment supporting component 1 off the hanging part of the wall, then simultaneously limits the universal wheels 5c of the first rolling type object moving component 5 and the second rolling type object moving component 6 and turns over the turning block 5b, the turning block 5b turns downwards ninety degrees through the hinged plates 5a so that the universal wheels 5c face the ground, the user fixes the position of the turning block 5b through the angle limiting component 5d again so that the universal wheels 5c of the first rolling type object moving component 5 and the second rolling type object moving component 6 face the ground, then the user holds the lifting handle 7c to draw out the two pull rods 7c1 upwards, the two pull rods 7c1 extend through the guide of the first clamping barrel 7a and the second clamping barrel 7b respectively, and the two pull rods 7c1 move to the clamping barrel 7d above the first clamping barrel 7a and the second clamping barrel 7b The positions of the two pull rods 7c1 are limited by the clamping holes, a user starts to hold the handle 7c of the pull rod type dragging assembly 7 by hand to drive the fire extinguisher 3 to move to a fire scene range through dragging the equipment supporting assembly 1, when the fire scene range is reached, the user pulls out the second pin 8d, then expands the support frame 8b outwards, the expansion angle is limited to forty-five degrees by the angle limiting piece 8a, the equipment supporting assembly 1 is supported by the support frame 8b, then the user opens the main valve 3a, then holds the gun type spray head 4c to align to the fire scene direction and opens the auxiliary valve 4b, fire extinguishing substances in the fire extinguisher 3 sequentially follow the spray pipe 4a and the auxiliary valve 4b, and finally sprays to the fire scene area through the gun type spray head 4c to extinguish fire.
In particular, in non-fire situations, one of which is physically adequate and short-distance to carry, the user operates in such a way that he removes the equipment support assembly 1 from the wall suspension; then the equipment limiting component 2 is opened, the fire extinguisher 3 cannot be limited by the position, and a user takes the fire extinguisher 3 out of the equipment limiting component 2;
then, a user moves the fire extinguisher 3 carried by hands in a holding or lifting mode to the fire scene range; a user opens the main valve 3a, and then by grasping the remote spraying assembly 4, the remote spraying assembly 4 is operated to enable the spraying port of the remote spraying assembly to face the fire scene direction for remote spraying fire extinguishing;
when the equipment needs to be carried for a long distance, the operation mode of a user is as follows, and the user takes the equipment supporting component 1 off from the hanging position of the wall; simultaneously overturning the first rolling type transferring component 5 and the second rolling type transferring component 6, so that rolling parts of the first rolling type transferring component 5 and the second rolling type transferring component 6 face the ground;
then the pull rod type dragging assembly 7 on the back of the equipment supporting assembly 1 is pulled out, and a user starts to hold the stressed end of the pull rod type dragging assembly 7 by hand and drives the fire extinguisher 3 to move to the fire scene range through dragging the equipment supporting assembly 1; when the fire field reaches, a user unfolds the back support component 8 on the back of the equipment support component 1, and the equipment support component 1 is obliquely erected on the ground through the back support component 8; then, the remote spraying assembly 4 is held, and the remote spraying fire extinguishing is carried out by operating the remote spraying assembly 4 to enable the spraying opening to face the direction of the fire scene.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (10)
1. A safe fire extinguisher far away from a fire scene, comprising:
an equipment support assembly (1);
the equipment limiting component (2) is arranged on the equipment supporting component (1);
the fire extinguisher (3) is arranged on the equipment supporting component (1), the fire extinguisher (3) limits the position of the equipment supporting component through the equipment limiting component (2), and a main valve (3a) is arranged on the fire extinguisher (3);
the feed end of the remote injection component (4) is connected with the discharge end of the fire extinguisher (3);
the first rolling type object moving component (5) and the second rolling type object moving component (6) are symmetrically arranged at the bottom of the equipment supporting component (1), and the first rolling type object moving component (5) and the second rolling type object moving component (6) are used for carrying out portable movement on the equipment supporting component (1);
the pull rod type dragging assembly (7) is arranged on the back of the equipment supporting assembly (1), and the pull rod type dragging assembly (7) is used for dragging the equipment supporting assembly (1);
the back support assembly (8) is arranged on the back face of the equipment support assembly (1), and the back support assembly (8) is used for supporting the equipment support assembly (1).
2. A safety extinguisher away from fire according to claim 1, characterized in that the equipment support assembly (1) comprises:
a right-angle support plate (1a) for supporting the bottom of the fire extinguisher (3);
the top plate (1b) is fixedly supported on the top of the right-angle support plate (1a), a notch (1b1) is formed in the top plate (1b), and the notch (1b1) is used for limiting the top end position of the fire extinguisher (3);
and a hanger (1c) provided on the back surface of the right-angle support plate (1 a).
3. A safety extinguisher away from fire scene according to claim 2, characterized in that the equipment limiting assembly (2) comprises:
the arc-shaped supporting half-ring plate (2a) is arranged on the front surface of the right-angle supporting plate (1a) and is fixedly connected with the right-angle supporting plate;
the arc-shaped frame (2b) is arranged at one end of the arc-shaped supporting half-ring plate (2a) and is hinged with the arc-shaped supporting half-ring plate;
and the buckle (2c) is arranged at the other end of the arc-shaped supporting half-ring plate (2a), and the buckle (2c) is used for fixing the movable end of the arc-shaped frame (2 b).
4. A safety extinguisher as claimed in claim 1, characterized in that the remote spraying assembly (4) comprises:
one end of the spray pipe (4a) is connected with the main valve (3 a);
the other end of the spray pipe (4a) is connected with the auxiliary valve (4 b);
and a gun-shaped nozzle (4c) arranged on the auxiliary valve (4 b).
5. A fire extinguisher as claimed in claim 1, wherein the first rolling displacer assembly (5) and the second rolling displacer assembly (6) are of the same construction, the first rolling displacer assembly (5) comprising:
the hinged plate (5a) is arranged on one side of the bottom of the equipment supporting component (1);
the overturning block (5b) is arranged at the movable end of the hinged plate (5 a);
the universal wheel (5c) is arranged on the overturning block (5 b);
the two angle limiting assemblies (5d) are symmetrically arranged on one side of the bottom of the equipment supporting assembly (1).
6. A safety extinguisher away from fire, according to claim 5, characterized in that the universal wheels (5c) comprise:
the wheel seat (5c1) is arranged on the overturning block (5b) and is fixedly connected with the overturning block;
the wheel carrier (5c2) is arranged on the wheel seat (5c1) and is rotatably connected with the wheel carrier;
and the wheel (5c3) is arranged on the wheel carrier (5c2) and is rotatably connected with the wheel carrier.
7. A safety extinguisher away from fire, according to claim 5, characterized in that the angle limiting assembly (5d) comprises:
the two right-angle limiting plates (5d1) are symmetrically arranged on one side of the bottom of the equipment supporting component (1), and the right-angle limiting plate (5d1) is longitudinally provided with a retracting hole (5d2) and a frame falling hole (5d 3);
the first pin (5d4) is arranged on the overturning block (5b), the first pin (5d4) sequentially penetrates through the retracting hole (5d2) and the through hole of the overturning block (5b) to fix the universal wheel (5c) in a non-working state, and the first pin (5d4) sequentially penetrates through the frame falling hole (5d3) and the through hole of the overturning block (5b) to fix the universal wheel (5c) in a working state.
8. A safety extinguisher away from fire, according to claim 1, characterized in that the pull rod type dragging assembly (7) comprises:
the first clamping cylinder (7a) and the second clamping cylinder (7b) are symmetrically arranged on the back surface of the equipment supporting component (1), and clamping holes are formed above the first clamping cylinder (7a) and the second clamping cylinder (7 b);
both ends of the carrying handle (7c) and the clamping component (7d) are provided with pull rods (7c1), and the pull rods (7c1) are respectively positioned in the first clamping cylinder (7a) and the second clamping cylinder (7b) and are connected with the first clamping cylinder (7a) and the second clamping cylinder (7b) in a sliding manner;
the two clamping components (7d) are arranged, and the two clamping components (7d) are respectively arranged inside the two pull rods (7c 1).
9. A safety extinguisher as claimed in claim 8, characterized in that the blocking assembly (7d) comprises:
a sleeve (7d1) which is arranged below the inner part of the pull rod (7c1) and is fixedly connected with the pull rod;
a spring (7d2) provided inside the sleeve (7d 1);
and the spring post (7d3), the spring post (7d3) is connected with the spring (7a 1) in a sliding way, and one end of the spring post (7d3) abuts against the output end of the spring (7d 2).
10. A safety extinguisher as claimed in claim 1, characterised in that the back support assembly (8) comprises:
an angle limiting member (8a) arranged on the back of the equipment supporting component (1);
the supporting frame (8b) is T-shaped, and the top end of the supporting frame (8b) is hinged with the angle limiting piece (8 a);
the fixing piece (8c) is arranged below the back surface of the equipment supporting component (1);
and when the supporting frame (8b) is in a non-working state, the second pin (8d) penetrates through the supporting frame (8b) and the fixing piece (8c) in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110176833.3A CN112933471A (en) | 2021-02-07 | 2021-02-07 | Safety fire extinguisher far away from fire scene |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110176833.3A CN112933471A (en) | 2021-02-07 | 2021-02-07 | Safety fire extinguisher far away from fire scene |
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| CN112933471A true CN112933471A (en) | 2021-06-11 |
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| CN202110176833.3A Pending CN112933471A (en) | 2021-02-07 | 2021-02-07 | Safety fire extinguisher far away from fire scene |
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Application publication date: 20210611 |
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