CN220110303U - Special steel bottle of fire control - Google Patents

Abstract

The utility model belongs to the technical field of fire extinguishing devices, and particularly relates to a special steel cylinder for fire fighting, which comprises a steel cylinder body and a fixed cover, wherein the fixed cover is detachably arranged on the steel cylinder body; the connecting valve is arranged on the fixed cover; the connecting valve comprises a discharging pipe and a control valve, and the discharging pipe is arranged in the steel cylinder body; the squeezing plate is matched with the control valve; be provided with the part that can restrict the stripper plate activity between stripper plate and the grip plate, the device is different from extinguishing device among the conventional prior art, through setting up fixed lid, realizes dismantling the connection with connecting valve and steel bottle body, but recycle again after the use to through improving fire extinguisher improvement fire extinguisher switch part, make it can rescue fast under the circumstances of conflagration, make its operation simpler.

Description

Special steel bottle of fire control

Technical Field

The utility model belongs to the technical field of fire extinguishing devices, and particularly relates to a special steel cylinder for fire fighting.

Background

The chemical substances are placed in the fire extinguisher, so that the fire extinguisher is a portable tool for rescuing and extinguishing fire, and is widely applied to daily work and life as the most common fire-fighting equipment. Fire extinguishers are commonly stored in companies, households, public places, or places where fire may occur, and include various types such as dry powder extinguishers, foam extinguishers, carbon dioxide extinguishers, aerosol extinguishers, etc., depending on the composition to be filled.

The prior Chinese patent publication No. CN215309874U discloses a fire extinguisher, which comprises a body, the top fixedly connected with of body holds the board, the top swing joint who holds the board has the stripper plate, the left side and the right side of stripper plate are all fixedly connected with fixed block, the perforation has been seted up to one side that the fixed block kept away from the stripper plate, the perforation is close to one side of stripper plate and has been seted up the storage tank, the connecting hole has all been seted up to the left side and the right side of stripper plate, the through-hole has been seted up to one side that the storage tank kept away from the perforation, the inner chamber swing joint of storage tank has positioner, the inner chamber swing joint of perforation has the bull stick.

The prior art mechanism for opening a fire extinguisher is not easy to operate and people are in panic at the time of fire, cannot cool down to study the fire extinguisher switch, and may deteriorate and break over time, making it more difficult to operate.

Disclosure of Invention

The utility model aims to solve the technical problems, and provides a special steel cylinder for fire control, which achieves the effect of being capable of being quickly opened when a fire extinguisher is needed to be used.

In view of the above, the utility model provides a special steel cylinder for fire protection, which comprises a steel cylinder body, a fixed cover and a protective cover, wherein the fixed cover is detachably arranged on the steel cylinder body; the connecting valve is arranged on the fixed cover; the connecting valve comprises a discharging pipe and a control valve, and the discharging pipe is arranged in the steel cylinder body; the squeezing plate is matched with the control valve; a part which can limit the movement of the extrusion plate is arranged between the extrusion plate and the holding plate.

In this technical scheme, fixed lid passes through threaded connection with the steel bottle body, and the steel bottle body can be cylindrical shape, also can be other shapes, including rectangle, hexagon etc. the fire extinguishing solvent in the steel bottle includes sodium bicarbonate powder etc. or is liquid, and gas includes nitrogen gas, carbon dioxide etc..

The fixed lid sets up between steel bottle body and connecting valve, makes its three connection fixed, and the discharging pipe is fixed at the connecting valve input, inserts in the steel bottle body, and overall structure open/close is through the stripper plate control, and the structure among the prior art can be connected to the connecting valve output, is pressing the stripper plate and is the whole mechanism beginning work with the removal of the part of restriction stripper plate activity when the user.

Further, the means for restricting the movement of the pressing plate includes a suppressing sleeve for preventing the control valve from being pressed, and a handle; the handle is connected with the inhibition sleeve to drive the inhibition sleeve to be separated from the connecting valve.

Further, the inhibition sleeve comprises a first sleeve and a second sleeve, the first sleeve and the second sleeve are provided with openings, and the first sleeve is arranged in the second sleeve.

Further, a direction indication mark and a through hole are arranged on the handle.

Further, a limiting hole is formed in the holding plate, wherein the part capable of limiting the movement of the extruding plate further comprises a limiting wire, the limiting wire is connected with the handle, a limiting ball is arranged at one end of the limiting wire, and the limiting wire penetrates through the limiting hole.

The beneficial effects of the utility model are as follows: the device is different from the fire extinguisher among the conventional prior art, through setting up fixed lid, realizes dismantling connecting valve and steel bottle body, but recycle after the use to through improving fire extinguisher switch part, make it can rescue fast under the condition that takes place the conflagration, make its operation simpler.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a partial block diagram of the present utility model;

FIG. 4 is a partial block diagram of the present utility model;

the label in the figure is: 100. a steel cylinder body; 200. a fixed cover; 300. a connecting valve; 310. a discharge pipe; 320. a control valve; 3201. a base; 400. an extrusion plate; 500. a holding plate; 330. a suppression sleeve; 3301. a first sleeve; 3302. a second sleeve; 340. a handle; 3401. a direction indicator; 3402. a through hole; 600. a limiting hole; 610. a limit line; 620. and a limit ball.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present utility model, fall within the scope of protection of the present utility model.

In the description of the present utility model, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present utility model. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Referring to fig. 1-4, the utility model provides a special steel cylinder for fire protection, which comprises a steel cylinder body 100 and a fixed cover 200, wherein the fixed cover 200 is detachably arranged on the steel cylinder body 100; a connection valve 300, the connection valve 300 being mounted on the fixed cover 200; wherein the connecting valve 300 comprises a discharge pipe 310 and a control valve 320, and the discharge pipe 310 is arranged in the steel cylinder body 100; a squeeze plate 400 and a grip plate 500, the squeeze plate 400 being engaged with the control valve 320; a member for restricting the movement of the pressing plate 400 is provided between the pressing plate and the grip plate 500.

The fixing cap 200 is screwed with the steel cylinder body 100, the steel cylinder body 100 may be cylindrical, or may be other shapes, including rectangle, hexagon, etc., the fire extinguishing solvent in the steel cylinder may include sodium bicarbonate powder, etc., or liquid, and the gas may include nitrogen, carbon dioxide, etc.

The fixed cover 200 is arranged between the steel cylinder body 100 and the connecting valve 300, so that the three are connected and fixed, the discharging pipe 310 is fixed at the input end of the connecting valve 300, the whole structure switch is inserted into the steel cylinder body 100, the whole structure switch is controlled by the extrusion plate 400, the output end of the connecting valve 300 can be connected with the structure in the prior art, and when a user removes the part limiting the movement of the extrusion plate 400, the extrusion plate 400 is pressed to be the whole structure to start working.

In a preferred embodiment of the utility model: the means for restricting the movement of the pressing plate 400 includes a suppressing sleeve 330 and a handle 340, the suppressing sleeve 330 for preventing the control valve 320 from being pressed; the handle 340 is connected with the inhibition sleeve 330 to drive the inhibition sleeve 330 to be separated from the connecting valve 300, the inhibition sleeve 330 comprises a first sleeve 3301 and a second sleeve 3302, the first sleeve 3301 and the second sleeve 3302 are provided with openings, the first sleeve 3301 is arranged in the second sleeve 3302, and the handle 340 is provided with a direction indication mark 3401 and a through hole 3402.

The first sleeve 3301 of the restraining sleeve 330 surrounds the control valve 320 in a half way, the surrounding area occupies two thirds of the total surface, the second sleeve 3302 surrounds the control valve 320 base 3201, the whole part capable of limiting the movement of the extrusion plate 400 is fixed between the extrusion plate 400 and the holding plate 500 through the connection of the restraining sleeve 330 and the handle 340, the height of the restraining sleeve 330 is set to be the same as the height of the extrusion plate 400 or just the height of the connecting valve 300, wherein the handle 340 is provided with a direction indicator 3401, the words or the direction arrows with prompts can be provided, a user can know the practical principle of the device in the first time, the through hole 3402 is arranged to facilitate the pulling of the handle 340, and the operation is optimized.

In a preferred embodiment of the utility model: the holding plate 500 is provided with a limiting hole 600, wherein the part capable of limiting the movement of the extrusion plate 400 further comprises a limiting wire 610, the limiting wire 610 is connected with the handle 340, one end of the limiting wire 610 is provided with a limiting ball 620, and the limiting wire 610 penetrates through the limiting hole 600.

The handle 340 is fixed on the holding plate 500 by the limit wire 610, so that the parts capable of limiting the movement of the extrusion plate 400 are not easy to lose, the parts are recycled, the use cost is saved, the limit ball 620 cannot pass through the limit hole 600, and the handle 340 and the inhibition sleeve 330 are ensured to be connected on the holding plate 500.

The embodiments of the present utility model have been described above with reference to the accompanying drawings, in which the embodiments of the present utility model and features of the embodiments may be combined with each other without conflict, the present utility model is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present utility model, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present utility model and the scope of the claims, which are protected by the present utility model.

Claims (5)

1. The special steel cylinder for fire control comprises a steel cylinder body (100), and is characterized in that a fixed cover (200) is detachably arranged on the steel cylinder body (100);

a connection valve (300), the connection valve (300) being mounted on the stationary cover (200);

wherein the connecting valve (300) comprises a discharging pipe (310) and a control valve (320), and the discharging pipe (310) is arranged in the steel cylinder body (100);

a squeeze plate (400) and a grip plate (500), the squeeze plate (400) cooperating with the control valve (320);

a part capable of limiting the movement of the extrusion plate (400) is arranged between the extrusion plate and the holding plate (500).

2. The steel cylinder for fire protection according to claim 1, wherein the means for restricting the movement of the squeeze plate (400) comprises a suppressing sleeve (330) and a handle (340), the suppressing sleeve (330) being for preventing the control valve (320) from being squeezed;

the handle (340) is connected with the inhibition sleeve (330) to drive the inhibition sleeve (330) to be separated from the connecting valve (300).

3. The steel cylinder for fire protection according to claim 2, wherein the suppressing sleeve (330) comprises a first sleeve (3301) and a second sleeve (3302), the first sleeve and the second sleeve have openings, and the first sleeve (3301) is disposed in the second sleeve (3302).

4. A fire protection special steel cylinder according to claim 3, characterized in that the handle (340) is provided with a direction indication mark (3401) and a through hole (3402).

5. The steel cylinder special for fire protection according to claim 4, wherein the holding plate (500) is provided with a limiting hole (600), wherein the part capable of limiting the movement of the extrusion plate (400) further comprises a limiting wire (610), the limiting wire (610) is connected with the handle (340) and one end of the limiting wire is provided with a limiting ball (620), and the limiting wire (610) penetrates through the limiting hole (600).