CN216148913U - Fire extinguisher body outer lining for preventing fire extinguisher frostbite - Google Patents

Abstract

The utility model discloses an outer liner of a fire extinguisher bottle body for preventing a fire extinguisher from being frostbitten, which comprises an outer shell, a spray cylinder and an inner shell, wherein the inner shell is arranged in the outer shell through a spring, sliding blocks are arranged on the surfaces of two sides of the inner shell, sliding grooves are formed in the surfaces of two sides of the inner part of the outer shell at the periphery of the sliding blocks, an extrusion rubber pad is arranged on the surface of the inner side of the inner shell, adjusting parts are arranged on the surfaces of two ends of the outer shell, a protective frame is arranged between the adjusting parts at the top of the outer shell, the spray cylinder is arranged on one side of the outer shell, a fixing ring is arranged at the periphery of the spray cylinder through a bearing, and a handle is arranged on one side of the fixing ring. The fire extinguisher provided by the utility model has the advantages that the protective effect of the device can be improved in the use process of the device through arranging a series of structures, and meanwhile, the condition that the fire extinguisher freezes workers when the device is used can be effectively prevented.

Description

Fire extinguisher body outer lining for preventing fire extinguisher frostbite

Technical Field

The utility model relates to the technical field of fire extinguishers, in particular to an outer lining of a fire extinguisher bottle body for preventing a fire extinguisher from being frostbitten.

Background

The fire extinguisher is a portable fire extinguishing tool, chemical articles are placed in the fire extinguisher for rescuing and extinguishing fire, the fire extinguisher is one of common fire-proof facilities, the fire extinguisher is stored in public places or places where fire possibly occurs, the components filled in different types of fire extinguishers are different and are specially designed for different fires, the fire extinguisher is widely used in the modern society, and the fire extinguisher is usually protected by a bottle body outer lining when in use, so that the safety of the fire extinguisher is improved.

The existing fire extinguisher bottle body outer liner has the defects that:

1. the prior fire extinguisher bottle body outer liner has poor protective performance and no buffering and damping performance, is easy to damage the fire extinguisher structure when falling or vibrating, reduces the service life of the fire extinguisher and is inconvenient for workers to use;

2. the existing fire extinguisher body outer lining can not effectively prevent the fire extinguisher from frostbite staff in the using process, is very inconvenient, and provides the fire extinguisher body outer lining for preventing the fire extinguisher from frostbite so as to solve the existing problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an outer liner of a fire extinguisher bottle body for preventing a fire extinguisher from being frostbitten, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prevent fire extinguisher body outer lining of fire extinguisher frostbite, includes shell, a spout section of thick bamboo and inner shell, there is the inner shell inside of shell through spring mounting, the surface mounting of inner shell both sides has the slider, and the inside both sides surface of slider outlying shell is provided with the spout, the inboard surface of inner shell is provided with the extrusion rubber pad, the surface mounting at shell both ends has the regulating part, and installs the protection frame between the regulating part at shell top, a spout section of thick bamboo is installed to one side of shell, solid fixed ring is installed through the bearing in the periphery of a spout section of thick bamboo, the handle is installed to one side of solid fixed ring.

Preferably, a limiting ring is arranged on the surface of one side of the outer shell on the periphery of the spraying barrel, and the limiting ring is made of stainless steel.

Preferably, the top of the spray cylinder is provided with a rubber tube, and the top of the rubber tube is provided with a connecting piece.

Preferably, a nameplate is arranged on the surface of the shell at the bottom of the adjusting piece, and an anti-oxidation layer is coated on the surface of the nameplate.

Preferably, a base is installed on the periphery of the outer shell at the bottom of the spray cylinder, and a cushion pad is arranged on the surface of the bottom of the base.

Preferably, a telescopic column is installed between the outer shell and the inner shell inside the spring, and the surface of the telescopic column is coated with a corrosion-resistant layer.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the inner shell is arranged in the outer shell through the spring, the extrusion rubber pad is arranged on the surface of the inner side of the inner shell, a fire extinguisher needing to be protected can be placed in the inner shell by a worker during working, the extrusion rubber pad can extrude the surface of the fire extinguisher, so that the position of the fire extinguisher is limited through frictional extrusion force, the stability is increased, and the fire extinguisher has certain buffering and protecting performance.

2. According to the utility model, the protective frame is arranged between the adjusting parts at the top of the shell, the fixing ring is arranged on the periphery of the spray cylinder through the bearing, and a worker can adjust the position of the protective frame through the adjusting parts during working so as to install the fire extinguisher or pull out the safety bolt for use, the protective frame can be moved back to the original position during working so as to shield and protect metal pipe parts of the fire extinguisher during working and avoid frostbite caused by careless collision during working, then the spray cylinder is arranged on the fire extinguisher so as to increase the spraying range and facilitate the worker to carry out fire extinguishing work, the handle can be held during spraying to adjust the spraying direction of the spray cylinder so as to avoid frostbite caused by direct contact with the spray cylinder, and the position angle of the handle can be easily adjusted through the bearing during spraying so as to facilitate the worker to carry out adjustment work according to self use habits or on-site requirements, the condition that can effectively protect fire extinguisher frostbite staff takes place at the during operation, and the staff of being convenient for uses.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a partial structural view of the bearing of the present invention.

In the figure: 1. a housing; 2. a protective frame; 3. a connecting member; 4. a hose; 5. a grip; 6. a spray cylinder; 7. an adjustment member; 8. a nameplate; 9. a fixing ring; 10. a limiting ring; 11. a base; 12. a cushion pad; 13. a bearing; 14. extruding the rubber pad; 15. an inner shell; 16. a chute; 17. a slider; 18. a spring; 19. a telescopic column.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: a fire extinguisher bottle body outer lining for preventing a fire extinguisher from being frostbitten comprises an outer shell 1, a spray cylinder 6 and an inner shell 15, wherein the inner shell 15 is arranged in the outer shell 1 through a spring 18, sliding blocks 17 are arranged on the surfaces of two sides of the inner shell 15, sliding grooves 16 are formed in the surfaces of two sides of the inner part of the outer shell 1 at the periphery of the sliding blocks 17, an extrusion rubber pad 14 is arranged on the surface of the inner side of the inner shell 15, a worker can place the fire extinguisher needing protection in the inner shell 15 during working, the extrusion rubber pad 14 can extrude the surface of the fire extinguisher, so that the position of the fire extinguisher is limited through frictional extrusion force, the stability is improved, certain buffering and protecting performance is achieved, the spring 18 can absorb and buffer impact force when the fire extinguisher drops on the ground carelessly, the situation that the fire extinguisher is transmitted into the fire extinguisher through the inner shell 15 to damage the structure of the fire extinguisher between the impact force is avoided, the sliding blocks 17 can be matched with the sliding grooves 16 to limit the position of the inner shell 15 in the outer shell 1, the stability is improved, the device is protected by two sides of an inner shell 15 and an outer shell 1, the strength and the protection effect of the device are improved, the device is convenient for workers to use, adjusting parts 7 are arranged on the surfaces of two ends of the outer shell 1, a protection frame 2 is arranged between the adjusting parts 7 at the top of the outer shell 1, a spray cylinder 6 is arranged on one side of the outer shell 1, a fixing ring 9 is arranged on the periphery of the spray cylinder 6 through a bearing 13, a handle 5 is arranged on one side of the fixing ring 9, the workers can adjust the position of the protection frame 2 through the adjusting parts 7 during working, so that the fire extinguisher is installed or a safety bolt is pulled out for use, the protection frame 2 can be moved back to the original position during working, metal pipe parts of the fire extinguisher are shielded and protected during working, the condition that frostbite is caused by careless touch during working is avoided, and then the spray cylinder 6 is installed on the fire extinguisher, thereby increase and spray the scope, the staff of being convenient for puts out a fire the work, can hold handle 5 when spraying and adjust the spray direction who spouts a section of thick bamboo 6, avoid direct contact to spout the condition that a section of thick bamboo 6 leads to the frostbite and take place, and can adjust handle 5's position angle light through bearing 13 when spraying, the staff of being convenient for is according to self use habit or the required work of adjusting in scene, the condition that can effectively protect the fire extinguisher frostbite staff at the during operation takes place, the staff of being convenient for uses.

Further, spout a 1 peripheral shell side surface mounting of section of thick bamboo 6 and have spacing ring 10, and spacing ring 10 adopts stainless steel to make, and spacing ring 10 can inject its position when not using to spout a 6, increases its stability, and the staff of being convenient for carries out the storage transportation work of device, and stainless steel can guarantee the intensity and the durability of spacing ring 10.

Further, glue tube 4 is installed at the top of a spray tube 6, and connecting piece 3 is installed at the top of glue tube 4, and the staff can be connected with the fire extinguisher through connecting piece 3 to at the during operation through glue tube 4 with the leading-in 6 departments of a spray tube of carbon dioxide, then put out a fire through a spray tube 6 and work, the staff of being convenient for uses.

Further, 1 surface mounting of shell of regulating part 7 bottom has data plate 8, and data plate 8's surface scribbles the oxidation prevention layer, can recording device's application method and notes on the data plate 8, and the personnel of being convenient for put out a fire look over, and the oxidation prevention layer can increase data plate 8's durability, prolongs its life.

Further, spout the shell 1 periphery of a section of thick bamboo 6 bottom and install base 11, and the surface of base 11 bottom is provided with blotter 12, and base 11 can increase the area of contact between shell 1 and the ground, increases the stability when the device is placed, and the staff of being convenient for uses, and blotter 12 can increase the stability of device when the device is stored and is placed.

Further, install flexible post 19 between inside shell 1 of spring 18 and the inner shell 15, and the surface of flexible post 19 scribbles the rust-resistant layer, and flexible post 19 can be injectd the position of spring 18 when the device during operation, avoids it to lead to the condition of damaging to take place because the displacement when the buffering protection, and the rust-resistant layer can protect it, avoids its condition because the corrosion influences buffering barrier propterty to take place.

The working principle is as follows: the fire extinguisher needing to be protected can be placed inside the inner shell 15 by an operator during working, the extrusion rubber pad 14 can extrude the surface of the fire extinguisher, so that the position of the fire extinguisher is limited through frictional extrusion force, the spring 18 can absorb and buffer impact force when the device falls on the ground carelessly, the slider 17 can be matched with the chute 16 to limit the position of the inner shell 15 inside the outer shell 1, the device is protected by the inner shell 15 and the two sides of the outer shell 1, the operator can adjust the position of the protection frame 2 through the adjusting part 7 during working, so that the fire extinguisher is installed or the safety bolt is pulled out for use, the protection frame 2 can be moved back to the original position during working, so that metal pipe parts of the fire extinguisher are shielded and protected during working, then the spray cylinder 6 is installed on the fire extinguisher to increase the spray range, the spray direction of the spray cylinder 6 can be adjusted by holding the handle 5 during spraying, and the position angle of the handle 5 can be easily adjusted through the bearing 13 when spraying.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a prevent fire extinguisher body outer lining of fire extinguisher frostbite, includes shell (1), spouts a section of thick bamboo (6) and inner shell (15), its characterized in that: inner shell (15) are installed through spring (18) in the inside of shell (1), the surface mounting of inner shell (15) both sides has slider (17), and slider (17) outlying shell (1) inside both sides surface is provided with spout (16), the inboard surface of inner shell (15) is provided with extrusion rubber pad (14), the surface mounting at shell (1) both ends has regulating part (7), and installs between regulating part (7) at shell (1) top and protect frame (2), spout a section of thick bamboo (6) is installed to one side of shell (1), spout the periphery of a section of thick bamboo (6) and install solid fixed ring (9) through bearing (13), handle (5) are installed to one side of solid fixed ring (9).

2. The outer liner for the bottle body of the fire extinguisher for preventing the frostbite of the fire extinguisher according to claim 1, wherein: the surface of one side of the outer shell (1) on the periphery of the spray cylinder (6) is provided with a limiting ring (10), and the limiting ring (10) is made of stainless steel.

3. The outer liner for the bottle body of the fire extinguisher for preventing the frostbite of the fire extinguisher according to claim 1, wherein: and the top of the spray cylinder (6) is provided with a rubber tube (4), and the top of the rubber tube (4) is provided with a connecting piece (3).

4. The outer liner for the bottle body of the fire extinguisher for preventing the frostbite of the fire extinguisher according to claim 1, wherein: the surface of the shell (1) at the bottom of the adjusting piece (7) is provided with a nameplate (8), and the surface of the nameplate (8) is coated with an anti-oxidation layer.

5. The outer liner for the bottle body of the fire extinguisher for preventing the frostbite of the fire extinguisher according to claim 1, wherein: the spraying device is characterized in that a base (11) is installed on the periphery of a shell (1) at the bottom of the spraying cylinder (6), and a cushion pad (12) is arranged on the surface of the bottom of the base (11).

6. The outer liner for the bottle body of the fire extinguisher for preventing the frostbite of the fire extinguisher according to claim 1, wherein: and a telescopic column (19) is arranged between the outer shell (1) and the inner shell (15) in the spring (18), and the surface of the telescopic column (19) is coated with an anti-corrosion layer.

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