CN215275518U - Novel remote injection fire extinguisher for fire control - Google Patents

Abstract

The utility model discloses a novel remote injection formula fire extinguisher for fire control, including fire extinguisher body, fire extinguisher body's top is provided with the handle, fire extinguisher body's export switch-on has the hose, the tip fixed mounting that fire extinguisher body was kept away from to the hose has the shower nozzle, fire extinguisher body's surface is provided with two curb plates, two the surface of curb plate all runs through and has seted up the spacing groove, two be provided with the driving lever between the spacing groove, two rotate through the bearing between the curb plate and install the center pin, the fixed surface of center pin installs support pipe subassembly and rope sheave, the surface laminating of support pipe subassembly and hose. The utility model discloses a cooperation between center pin, bracket component and hose etc. can stretch out the hose and effectively support it, and then the jet distance that can greatly increased fire extinguisher body lets the user can directly put out the fire source in safe position, and the experience of product is felt better.

Description

Novel remote injection fire extinguisher for fire control

Technical Field

The utility model belongs to the technical field of the fire extinguisher technique and specifically relates to a novel remote injection formula fire extinguisher for fire control is related to.

Background

The fire extinguisher is a necessary fire-fighting object which is often cooled down by people at ordinary times and shows the hands of people when the people are in urgent need. Especially in the high buildings, woods and the like, and the indoor decoration by using a large amount of wood, plastic and fabrics can be caused to cause accidents once a fire condition exists and no proper fire extinguishing apparatus exists.

The novel remote injection formula fire extinguisher for fire control of current part simple structure, its effective fire extinguishing range is limited, and especially when the condition of a fire is great, the fire source is far away, and the handheld fire extinguisher body of user is difficult to be close to the fire source, can't be fine put out a fire. In view of the above, the present invention provides a novel remote-injection fire extinguisher for fire fighting, which can effectively solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel remote jet fire extinguisher for fire fighting.

The utility model provides a scheme as follows of above-mentioned technical problem: the utility model provides a novel remote injection formula fire extinguisher for fire control, includes fire extinguisher body, fire extinguisher body's top is provided with the handle, fire extinguisher body's export switch-on has the hose, fire extinguisher body's tip fixed mounting is kept away from to the hose has the shower nozzle, fire extinguisher body's surface is provided with two curb plates, two the surface of curb plate all runs through and has seted up the spacing groove, two be provided with the driving lever between the spacing groove, two rotate through the bearing between the curb plate and install the center pin, the surface fixed mounting of center pin has support pipe subassembly and rope sheave, the surface laminating of support pipe subassembly and hose, the surface of rope sheave is provided with the stay cord, the tip and the driving lever fixed connection of rope sheave are kept away from to the stay cord.

Further: two the curb plate all passes through the surface bonding of viscose and fire extinguisher body.

Further: and a torsion spring is arranged on the outer surface of the central shaft.

Further: the limiting groove is composed of a vertical groove and a plurality of clamping grooves, the clamping grooves are communicated with the vertical groove, and the clamping grooves are in inclined design.

Further: the pipe supporting component comprises a first supporting plate and a second supporting plate, the first supporting plate is sleeved inside the second supporting plate, two rectangular grooves are formed in the bottom of the first supporting plate, a clamping strip is fixedly mounted at the top of the second supporting plate, and the second supporting plate is correspondingly clamped with the first supporting plate through the rectangular grooves and the clamping strip.

Further: the rubber layers are fixedly mounted on the inner wall of the first supporting plate and the groove walls of the two rectangular grooves.

The utility model discloses following beneficial effect has:

1. compared with the prior art, through the cooperation between center pin, bracket component and hose etc, can stretch out the hose and effectively support it, and then the jet distance that can greatly increased fire extinguisher body lets the user can directly put out the burning things which may cause a fire disaster in safe position, and the experience of product is felt better, and the practicality is higher.

2. Compared with the prior art, through the cooperation between center pin, rope sheave, driving lever and the spacing groove etc., can realize the quick adjustment and the effective fixation of shower nozzle angle, need not the user and hold the hose injection for a long time, both alleviateed user's burden, also reduced the potential safety hazard, it is less to account for the space when placing simultaneously, has satisfied more demands in the in-service use, and the suitability is stronger.

Drawings

FIG. 1 is a schematic view of the overall structure of a remote-spraying fire extinguisher according to the present invention;

FIG. 2 is a schematic view of the middle structure of two side plates of the novel remote injection fire extinguisher provided by the utility model;

FIG. 3 is a front sectional view of a pipe supporting component of the novel remote injection fire extinguisher provided by the utility model;

fig. 4 is a bottom view of the pipe supporting assembly of the novel remote jet fire extinguisher provided by the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a fire extinguisher body; 2. a handle; 3. a hose; 4. a spray head; 5. a side plate; 6. a limiting groove; 7. a deflector rod; 8. a stinger assembly; 9. a sheave; 10. pulling a rope; 11. a vertical slot; 12. a card slot; 13. a central shaft; 801. a first pallet; 802. a second pallet; 803. a rectangular groove; 804. a rubber layer; 805. and (6) clamping the strip.

Detailed Description

The technical solution 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 the illustrated examples are only used for explaining the present invention, but not for limiting the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-4, the utility model provides a novel remote injection fire extinguisher for fire control: including fire extinguisher body 1, fire extinguisher body 1's top is provided with handle 2, fire extinguisher body 1's export intercommunication has hose 3, the tip fixed mounting that fire extinguisher body 1 was kept away from to hose 3 has shower nozzle 4, fire extinguisher body 1's surface is provided with two curb plates 5, spacing groove 6 has all been run through on two curb plate 5's surface and has been seted up, be provided with driving lever 7 between two spacing groove 6, install center pin 13 through the bearing rotation between two curb plates 5, the fixed surface of center pin 13 installs bearing pipe subassembly 8 and rope sheave 9, bearing pipe subassembly 8 and hose 3's surface laminating, the surface of rope sheave 9 is provided with stay cord 10, stay cord 10 keeps away from the tip and the driving lever 7 fixed connection of rope sheave 9. When the flexible pipe type sprayer is used, the driving lever 7 is firstly held and is pulled downwards and fixed in the limiting groove 6, the angle adjustment and effective fixation of the flexible pipe 3 and the sprayer 4 can be realized through the matching of structures such as the pull rope 10, the rope pulley 9, the central shaft 13, the pipe supporting component 8 and the like, and a user does not need to hold the flexible pipe 3 for spraying for a long time; and through the bracket subassembly 8, then can stretch out the hose 3 and effectively support it, and then can greatly increased extinguisher body 1's jet distance, let the user can directly put out the source of a fire in safe position.

Specifically, two curb plates 5 all pass through the surface bonding of viscose and fire extinguisher body 1. Simple to operate need not at 1 surface trompil of fire extinguisher body.

Specifically, the outer surface of the central shaft 13 is provided with a torsion spring. The automatic rope winding of the rope wheel 9 can be realized by the sleeved torsion spring.

Specifically, as shown in fig. 1 and 2, the limiting groove 6 is composed of a vertical groove 11 and a plurality of clamping grooves 12, the plurality of clamping grooves 12 are communicated with the vertical groove 11, and the clamping grooves 12 are in an inclined design. The shifting rod 7 is held to move downwards in the vertical groove 11, and after the shifting rod is moved to a proper position, the shifting rod is clamped with the corresponding clamping groove 12 on the left side, so that the angle adjustment and the effective fixation of the pipe supporting component 8 and the hose 3 can be realized.

Specifically, as shown in fig. 1, 3 and 4, the supporting tube assembly 8 includes a first supporting plate 801 and a second supporting plate 802, the first supporting plate 801 is sleeved inside the second supporting plate 802, two rectangular grooves 803 are formed at the bottom of the first supporting plate 801, a clamping strip 805 is fixedly installed at the top of the second supporting plate 802, and the second supporting plate 802 is correspondingly clamped with the first supporting plate 801 through the rectangular grooves 803 and the clamping strip 805. The rubber layer 804 is fixedly arranged on the inner wall of the first supporting plate 801 and the groove walls of the two rectangular grooves 803. The first supporting plate 801 and the second supporting plate 802 are both in arc-shaped design, and the sizes of the first supporting plate 801 and the second supporting plate 802 are slightly larger than a semicircle, so that the hose 3 can be effectively clamped; when the hose clamp is used, the hose 3 is taken down from the first supporting plate 801, then the hose 3 is straightened, the clamping strip 805 of the second supporting plate 802 is separated from the rectangular groove 803 above, the second supporting plate 802 is taken down, then the clamping strip 805 is clamped with the rectangular groove 803 below, the first supporting plate 801 and the second supporting plate 802 can be effectively connected, and finally the straightened hose 3 is sleeved with the first supporting plate 801 and the second supporting plate 802; in the process, the rubber layer 804 is arranged, so that the friction force between the hose 3 and the first supporting plate 801 and between the clamping strip 805 and the rectangular groove 803 can be effectively increased.

The utility model discloses a concrete theory of operation and application method do: when the fire extinguisher is used, the hose 3 is taken down from the first supporting plate 801, then the hose 3 is straightened, the clamping strip 805 of the second supporting plate 802 is separated from the rectangular groove 803 above, the second supporting plate 802 is taken down, and then the clamping strip 805 is clamped with the rectangular groove 803 below, so that the first supporting plate 801 and the second supporting plate 802 can be effectively connected, then the straightened hose 3 is sleeved with the first supporting plate 801 and the second supporting plate 802, the spraying distance of the fire extinguisher body 1 can be effectively increased, and a user can directly extinguish a fire source at a safe position;

after the length adjustment of hose 3 finishes, hold driving lever 7 and make it move down in erecting groove 11, after removing suitable position back left with the draw-in groove 12 block that corresponds, at this in-process, through the cooperation of stay cord 10, rope sheave 9, first layer board 801 and second layer board 802 isotructure, can realize hose 3 and shower nozzle 4's angle modulation and effective fixed, need not that the user holds hose 3 for a long time and sprays, alleviateed user's work burden greatly.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides a novel remote injection formula fire extinguisher for fire control, includes fire extinguisher body (1), its characterized in that: a handle (2) is arranged above the fire extinguisher body (1), the outlet of the fire extinguisher body (1) is communicated with a hose (3), the end part of the hose (3) far away from the fire extinguisher body (1) is fixedly provided with a spray nozzle (4), the fire extinguisher comprises a fire extinguisher body (1), two side plates (5) are arranged on the outer surface of the fire extinguisher body (1), limiting grooves (6) are formed in the surfaces of the two side plates (5) in a penetrating mode, a deflector rod (7) is arranged between the two limiting grooves (6), a central shaft (13) is rotatably arranged between the two side plates (5) through a bearing, the outer surface of the central shaft (13) is fixedly provided with a pipe supporting component (8) and a rope wheel (9), the pipe supporting component (8) is attached to the outer surface of the hose (3), a pull rope (10) is arranged on the outer surface of the rope wheel (9), the end part of the pull rope (10) far away from the rope wheel (9) is fixedly connected with the shift lever (7).

2. The fire extinguisher as claimed in claim 1, wherein: the two side plates (5) are bonded with the outer surface of the fire extinguisher body (1) through viscose glue.

3. The fire extinguisher as claimed in claim 1, wherein: and a torsion spring is arranged on the outer surface of the central shaft (13).

4. The fire extinguisher as claimed in claim 1, wherein: the limiting groove (6) is composed of a vertical groove (11) and a plurality of clamping grooves (12), the clamping grooves (12) are communicated with the vertical groove (11), and the clamping grooves (12) are in inclined design.

5. The fire extinguisher as claimed in claim 1, wherein: the supporting pipe component (8) comprises a first supporting plate (801) and a second supporting plate (802), the first supporting plate (801) is sleeved inside the second supporting plate (802), two rectangular grooves (803) are formed in the bottom of the first supporting plate (801), a clamping strip (805) is fixedly mounted at the top of the second supporting plate (802), and the second supporting plate (802) is correspondingly clamped with the first supporting plate (801) through the rectangular grooves (803) and the clamping strip (805).

6. The novel remote-injection fire extinguisher according to claim 5, wherein: the rubber layers (804) are fixedly mounted on the inner wall of the first supporting plate (801) and the groove walls of the two rectangular grooves (803).

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