CN218685881U - Smoke exhaust device of fire-fighting robot - Google Patents
Smoke exhaust device of fire-fighting robot Download PDFInfo
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- CN218685881U CN218685881U CN202221341231.5U CN202221341231U CN218685881U CN 218685881 U CN218685881 U CN 218685881U CN 202221341231 U CN202221341231 U CN 202221341231U CN 218685881 U CN218685881 U CN 218685881U
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- fire extinguishing
- extinguishing gun
- fighting robot
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Abstract
The utility model relates to the technical field of fire-fighting equipment, and discloses a smoke exhaust device of a fire-fighting robot, which comprises a running chassis, running wheels arranged at two sides of the running chassis, a fire extinguishing gun head rotationally connected with the top of the running chassis, a wind channel cloth bag arranged at the front end part of the fire extinguishing gun head, and a fan arranged inside the fire extinguishing gun head; the utility model discloses an at the head installation wind channel sack of fire gun head, the wind channel sack is connected with the fire gun head is detachable, can guarantee that the inside fan of this robot rotates the wind-force that produces and concentrate, can produce the malleation and discharge fume for the inside flue gas of building that catches fire can be quick arrange to the greatest extent, reduces the injury of flue gas to the human body, the supplementary smooth development of putting out a fire work.
Description
Technical Field
The utility model relates to a fire-fighting equipment technical field specifically is a fire-fighting robot's fume extractor.
Background
In modern life, fire still frequently happens, especially in department stores, residential buildings, office buildings and factories and other places closely related to the life of residents, accidents such as fire, explosion and the like are easy to happen, once a fire happens, indoor combustible materials, building materials, decoration materials, combustible furniture, clothes, other combustible objects and the like generate a large amount of toxic smoke and heat in the combustion process, the smoke is very harmful to human bodies, people are easy to suffocate, most of people are not burned, but are choked or choked by dense smoke, rescuers cannot normally enter accident places to exhaust smoke after the fire or explosion happens, and fire fighting teams are usually equipped with fire fighting robots with smoke exhaust devices to timely exhaust smoke in the buildings when encountering the fire scene of the dense smoke.
However, the existing smoke exhaust robot is usually only provided with a smoke exhaust fan, wind power is dispersed, the smoke exhaust effect is poor when dense smoke with high density is encountered, the smoke exhaust efficiency is low, the fire extinguishing process is influenced, and the rescue difficulty is increased.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a fire-fighting robot's fume extractor solves the problem that above-mentioned background art provided.
The utility model provides a following technical scheme: the utility model provides a fire-fighting robot's fume extractor, includes the chassis of traveling and installs the wheel of traveling in the both sides on the chassis of traveling, and it still includes:
a fire extinguishing gun head rotatably connected with the top of the running chassis,
An air duct cloth bag arranged at the front end part of the fire extinguishing gun head;
the fan is arranged inside the fire extinguishing gun head;
both ends of the air duct cloth bag are of an opening structure; one end of the air duct cloth bag is clamped at the front end part of the fire extinguishing gun head through a fixing ring; the fixed ring is detachably connected with the fire extinguishing gun head;
the fixing ring is provided with an opening, one end of the opening is provided with a clamping seat, and the clamping seat is provided with a limiting groove; the other end of the opening is provided with a rotating shaft, the rotating shaft is rotatably connected with a turning plate, the end part of the turning plate is provided with a clamping block, the turning plate rotates around the rotating shaft, and the clamping block can be connected in the limiting groove.
Preferably, the securing ring is a resilient securing ring.
Preferably, the front surface of the running chassis is rotatably connected with an obstacle removing push shovel for removing obstacles.
Preferably, gas detectors are fixedly mounted on two sides of the fire extinguishing gun head.
Preferably, the fixing ring is an elastic stainless steel ring.
In a preferred scheme, the clamping block is of an arc-shaped structure.
Compared with the prior art, the utility model discloses possess following beneficial effect:
the utility model discloses an at the head installation wind channel sack of fire gun head, the wind channel sack is connected with the fire gun head is detachable, can guarantee that the inside fan of this robot rotates the wind-force that produces and concentrate, can produce the malleation and discharge fume for the inside flue gas of building that catches fire can be quick arrange to the greatest extent, reduces the injury of flue gas to the human body, the supplementary smooth development of putting out a fire work.
Drawings
FIG. 1 is a schematic structural diagram of a cloth bag of a loading duct of a robot according to the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the fire extinguishing gun head and the air duct cloth bag of the present invention;
fig. 4 is a schematic view of the installation of the fixing ring structure of the present invention;
fig. 5 is an enlarged schematic view of a structure in fig. 4 according to the present invention.
In the figure: 1. a running chassis; 2. a running wheel; 3. removing obstacles and pushing shovels; 4. a fan; 5. an air duct cloth bag; 6. a gas detector; 7. extinguishing the fire gun head; 8. a fixing ring; 9. a card holder; 10. turning over a plate; 11. a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a smoke exhaust device of a fire-fighting robot comprises a traveling chassis 1 and traveling wheels 2 mounted on two sides of the traveling chassis 1, wherein the top of the traveling chassis 1 is rotatably connected with a fire extinguishing gun head 7, an air duct cloth bag 5 is mounted at the front end of the fire extinguishing gun head 7, and a fan 4 is mounted inside the fire extinguishing gun head 7.
Both ends of the air duct cloth bag 5 are of an open structure; the one end of wind channel sack 5 is through solid fixed ring 8 joint tip before 7 big gun heads of putting out fire, gu fixed ring 8 is detachable connection with big gun heads of putting out fire 7, specifically is: the fixing ring 8 is provided with an opening, one end of the opening is provided with a clamping seat 9, and the clamping seat 9 is provided with a limiting groove; the other end of the opening is provided with a rotating shaft 11, the rotating shaft 11 is rotatably connected with a turning plate 10, a clamping block is arranged at the end part of the turning plate 10, and the turning plate 10 rotates around the rotating shaft 11 and can be connected in the limiting groove.
In addition, the front of the running chassis 1 is rotatably connected with a barrier removing push shovel 3 for removing barriers, a rescue winch is fixedly installed at the top of the barrier removing push shovel 3, the back of the rescue winch is located on the barrier removing push shovel 3 and is connected with a lifting rod, and a barrier avoiding radar is fixedly installed above the lifting rod and is used for avoiding barriers in the advancing process.
Wherein, solid fixed ring 8's shape is the ring shape, is made by elastic stainless steel material, realize wind channel sack 5 and the detachable of big gun head 7 of putting out an fire through solid fixed ring 8 and be connected, can guarantee that this solid fixed ring 8 can fix wind channel sack 5 around the inboard of big gun head 7 of putting out an fire, thereby can carry out the malleation to the inside dense smoke of building and discharge, guarantee the visibility of rescue work, in addition through elastic stainless steel material's setting, guaranteed inseparable of joint, improve stability.
The working process of the invention is as follows, when the dense smoke in the building is serious, the robot detects the gas concentration through the gas detector in the advancing process, and the obstacle removing shovel removes the obstacle in the advancing process. Advance to the diffuse department of dense smoke, close water source power, through solid fixed ring 8 with 5 structure cards of wind channel sack at the tip of big gun head 7 that goes out a fire, the board 10 is turned over in the upset this moment for turn over the perfect joint of draw-in groove of the above-mentioned fixture block of board 10 and cassette 9 bottom, can realize opening the fan switch to wind channel sack 5 this moment, arrange the smog malleation and scatter, then dismantle solid fixed ring 8 and wind channel sack 5, trun into the squirt and put out a fire.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a fire-fighting robot's fume extractor, includes chassis (1) and installs in the wheel (2) that traveles of the both sides of chassis (1) that traveles, its characterized in that, it still includes:
a fire extinguishing gun head (7) rotationally connected with the top of the traveling chassis (1),
An air duct cloth bag (5) arranged at the front end part of the fire extinguishing gun head (7);
a fan (4) arranged inside the fire extinguishing gun head (7);
both ends of the air duct cloth bag (5) are of an open structure; one end of the air duct cloth bag (5) is clamped at the front end part of the fire extinguishing gun head (7) through a fixing ring (8); the fixing ring (8) is detachably connected with the fire extinguishing gun head (7);
the fixing ring (8) is provided with an opening, one end of the opening is provided with a clamping seat (9), and the clamping seat (9) is provided with a limiting groove; the other end of the opening is provided with a rotating shaft (11), the rotating shaft (11) is rotatably connected with a turning plate (10), a clamping block is arranged at the end part of the turning plate (10), and the turning plate (10) rotates around the rotating shaft (11) and can be connected to the limiting groove.
2. A smoke evacuation apparatus for a fire fighting robot as defined in claim 1, wherein: the fixing ring (8) is an elastic stainless steel ring.
3. A smoke evacuation apparatus for a fire fighting robot as defined in claim 1, wherein: the front surface of the running chassis (1) is rotatably connected with an obstacle removing push shovel (3) for removing obstacles.
4. A smoke evacuation system for a fire fighting robot as defined in claim 1, wherein: and gas detectors (6) are fixedly arranged on two sides of the fire extinguishing gun head (7).
5. A smoke evacuation apparatus for a fire fighting robot as defined in claim 1, wherein: the fixture block is of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221341231.5U CN218685881U (en) | 2022-05-31 | 2022-05-31 | Smoke exhaust device of fire-fighting robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221341231.5U CN218685881U (en) | 2022-05-31 | 2022-05-31 | Smoke exhaust device of fire-fighting robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218685881U true CN218685881U (en) | 2023-03-24 |
Family
ID=85606917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221341231.5U Active CN218685881U (en) | 2022-05-31 | 2022-05-31 | Smoke exhaust device of fire-fighting robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218685881U (en) |
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2022
- 2022-05-31 CN CN202221341231.5U patent/CN218685881U/en active Active
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