CN210409305U

CN210409305U - Portable fire extinguisher

Info

Publication number: CN210409305U
Application number: CN201920633788.8U
Authority: CN
Inventors: 刘永红; 李珂
Original assignee: Northwest Electric Power Research Institute of China Datang Corp Science and Technology Research Institute Co Ltd
Current assignee: Northwest Electric Power Research Institute of China Datang Corp Science and Technology Research Institute Co Ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-04-28
Anticipated expiration: 2029-05-06

Abstract

The utility model relates to the technical field of fire extinguishers, in particular to a portable fire extinguisher; the portable fire extinguisher comprises a fire extinguisher main body and is characterized in that one side of the fire extinguisher main body is provided with a handle, the other side of the fire extinguisher main body is provided with a pipeline, one end of the fire extinguisher pipeline is provided with a fixed ring, the bottom of the fixed ring is provided with a fire extinguisher spray head, and the top of the fire extinguisher main body is provided with a fire extinguisher bottle head; through the arranged window, the consumption condition in the fire extinguisher can be observed constantly, and the loss caused by the fact that the fire disaster cannot be handled timely due to insufficient materials when an accident comes is avoided; the universal wheel of bottom can conveniently remove the fire extinguisher, and further the convenience people use.

Description

Portable fire extinguisher

Technical Field

The utility model relates to a fire extinguisher technical field, concretely relates to portable fire extinguisher.

Background

The fire extinguisher is a portable fire extinguishing tool, and chemical articles are placed in the fire extinguisher for rescuing and extinguishing fire. Fire extinguishers are one of the common fire-proof facilities, are stored in public places or places where fire is likely to happen, and different fire extinguishing cylinders are filled with different components, so that the fire extinguishers need to be paid attention to avoid adverse effects and causing danger when used. The fire extinguishers are of various types and can be divided into the following according to the moving modes: portable and cart based, among the current fire extinguisher, portable uses for most people, however, portable fire extinguisher is because the volume is great, and the case volume of dress fire extinguisher is also great, and not only area is not only occupied, and the built-in fire extinguisher quantity of case is also few in addition, need install a plurality of cases, so very inconvenient, secondly, when using the fire extinguisher, the conflagration scene often can produce a large amount of smoke and dust, lacks protective facial mask, influences the healthy of the person of putting out a fire.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned among the prior art, the utility model provides a retractable fire extinguisher has solved the great portable fire extinguisher of fire extinguisher.

The utility model relates to a portable fire extinguisher, which comprises a fire extinguisher main body, wherein one side of the fire extinguisher main body is provided with a handle, the other side is provided with a pipeline, one end of the pipeline is connected with a fire extinguisher spray head, a fixing clamp is arranged between the pipeline and the fire extinguisher spray head and is connected with the fire extinguisher main body through a support rod, the top of the fire extinguisher main body is provided with a fire extinguisher bottle head, the fire extinguisher main body is divided into an inner body and an outer body, the inner body is movably arranged in the outer body, the left side and the right side of the front side and the left side and the right side of the rear side of the inner body are both provided with a first chute, the left side and the right side of the front side and the left side of the rear side of the outer body are both provided with pulleys, the pulleys are in sliding fit with the chutes, the tops of the left side and the right side, baffles are arranged on two sides of the top of the outer body; the pipeline still links to each other with the straw that is located the internal, the upper half of straw adopts soft material to make, and the latter half adopts hard material to make.

Preferably, the soft material is rubber, and the hard material is polyvinyl chloride.

Preferably, the fire extinguisher bottle head includes fixing base, manometer, pressure handle and buckle, fixed mounting has the manometer on the lateral wall on the fixing base, and the fixing base top is equipped with the pressure handle, and presses the outer wall joint of handle to have the buckle.

Preferably, a rubber pad is arranged on the connecting surface of the outer body and the inner body.

Preferably, a window is further arranged on the surface of the inner body, the window is arranged in a transparent mode, and scales are further marked on the window.

Preferably, the bottom of the outer body is also provided with a plurality of universal wheels.

Preferably, a box body is further arranged on the side wall of the outer body, and a mask and gloves can be placed in the box body.

Compared with the prior art, the utility model, following technological effect has been gained:

the utility model relates to a portable fire extinguisher, which can be extended and contracted through the pulleys and the chutes which are arranged in a matching way, is convenient for people to carry as required, occupies small area when being placed and is convenient to use; through the arranged window, the consumption condition in the fire extinguisher can be observed constantly, and the loss caused by the fact that the fire disaster cannot be handled timely due to insufficient materials when an accident comes is avoided; the universal wheel of bottom can conveniently remove the fire extinguisher, and further the convenience people use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of the position a of the present invention.

Reference numerals: 1-endosome; 2-a baffle plate; 3-a box body; 4-universal wheels; 5-exosomal; 6-a pulley; 7-a straw; 8-fire extinguisher spray head; 9-a support bar; 10-a pipeline; 11-pressure gauge; 12-pressing a handle; 13-a fixed seat; 14-an opening; 15-a card slot; 16-a clamping bar; 17-a handle; 18-a chute; 19-buckling; 20-fixing clip.

Detailed Description

Examples

The utility model relates to a portable fire extinguisher, as shown in figure 1, one side of the fire extinguisher main body is provided with a handle 17, the handle 17 can be used for pulling out an inner body 1 from an outer body 5, the other side is provided with a pipeline 10, one end of the pipeline 10 is connected with a fire extinguisher nozzle 8, a fixing clamp 20 is arranged between the pipeline 10 and the fire extinguisher nozzle 8, the fixing clamp 20 is connected with the fire extinguisher main body through a support rod 9, the top of the fire extinguisher main body is provided with a fire extinguisher bottle head, the fire extinguisher main body is divided into the inner body 1 and the outer body 5, the inner body 1 is movably arranged in the outer body 5, the left and right sides of the front side and the left and right sides of the rear side of the inner body 1 are both provided with a first chute 18, the left and right sides of the front side and the left and right sides of the rear side of the outer body 5 are both provided with pulleys 6, the pulleys 6 are in sliding fit, the left side and the right side of the bottom of the inner body 1 are respectively provided with a clamping groove 15, the clamping grooves 15, the openings 14 and the clamping rods 16 are matched with each other, and the two sides of the top of the outer body 5 are also provided with a baffle 2; the baffle 2 arranged can keep the air tightness in the fire extinguisher, can also limit the fire extinguisher and prevent the inner body 1 from completely sliding out of the outer body 5, the pipeline 10 is also connected with a straw 7 positioned in the inner body 1, the upper half part of the straw 7 is made of soft materials, and the lower half part of the straw is made of hard materials.

The soft material is rubber, and the hard material is polyvinyl chloride. When the fire extinguisher is used, the inner body 1 slides downwards, the pipeline 10 made of the soft material in the upper half part can be compressed and deformed, the pipeline 10 made of the hard material in the lower half part is kept unchanged, and when the fire extinguisher is required to be used, the pipeline 10 in the upper half part can slide upwards along with the inner body 1 to be stretched.

The fire extinguisher bottle head comprises a fixed seat 13, a pressure gauge 11, a pressure handle 12 and a buckle 19, the pressure gauge 11 is fixedly mounted on the side wall of the fixed seat 13, the top of the fixed seat 13 is provided with the pressure handle 12, and the buckle 19 is clamped on the outer wall of the pressure handle 12.

Rubber pads are arranged on the joint surface of the outer body 5 and the inner body 1, wherein the rubber pads are positioned at four corners of the combination of the inner body 1 and the outer body 5, and the abrasion between the inner body 1 and the outer body 5 can be reduced when the inner body slides.

The inner body 1 is provided with a window on the surface, the window is transparent, scales are marked on the window, and the condition of the internal material is observed through transparent design, so that the content of the material can be dynamically observed in real time, the material is prevented from being too few and the condition is prevented, and the material is dry powder in the embodiment.

The bottom of the outer body 5 is also provided with a plurality of universal wheels 4, which can facilitate the moving of the fire extinguisher.

Still be equipped with a box body 3 on the lateral wall of external part 5, can place gauze mask and gloves in the box body 3, when the conflagration breaing out, can open box body 3 when putting out a fire, use the gauze mask and the gloves of the inside, can protect the people.

The working principle is as follows: when the fire extinguisher is required to be used, a fire extinguisher body is moved to an accident place through the universal wheel 4 by a fire extinguisher person, the mask and gloves are taken out from the box body 3 for wearing, the fire extinguisher person is prevented from being injured when the fire extinguisher is put out, the fire extinguisher person holds the handle 17, the inner body 1 is pulled out from the outer body 5 through the sliding of the pulley 6 in the sliding groove 18, when the fire extinguisher body is pulled out to be limited by the baffle 2, the opening 14 in the outer body 5 is matched with the clamping groove 15 in the inner body 1, the clamping rod 16 sequentially passes through the opening 14 and the clamping groove 15 for clamping and supporting, after the fire extinguisher body is pulled out, the buckle 19 is taken down, the pipeline 10 is taken out from the fixing clamp 20, the pipeline 10 is aligned to a fire ignition point, and the pressing handle; after the fire extinguishing is finished, the blocking rod 16 is pulled out from the opening 14 and the clamping groove 15, and the inner body 1 is pushed downwards through the matching of the pulley 6 and the sliding groove 18, so that the inner body 1 is reset.

Claims

1. A portable fire extinguisher comprises a fire extinguisher main body and is characterized in that a handle (17) is arranged on one side of the fire extinguisher main body, a pipeline (10) is arranged on the other side of the fire extinguisher main body, one end of the pipeline (10) is connected with a fire extinguisher spray nozzle (8), a fixing clamp (20) is further arranged between the pipeline (10) and the fire extinguisher spray nozzle (8), the fixing clamp (20) is connected with the fire extinguisher main body through a support rod (9), a fire extinguisher bottle head is arranged on the top of the fire extinguisher main body, the fire extinguisher main body is divided into an inner body (1) and an outer body (5), an inner body (1) is movably arranged in the outer body (5), first sliding grooves (18) are respectively formed in the left side and the right side of the front side and the left side and the right side of the rear side of the inner body (1), pulleys (6) are respectively arranged on the left side and the right side of the front side of the outer body (5) and the, a clamping rod (16) is arranged in the opening (14), clamping grooves (15) are formed in the left side and the right side of the bottom of the inner body (1), the clamping grooves (15), the opening (14) and the clamping rod (16) are matched with each other, and baffles (2) are further arranged on the two sides of the top of the outer body (5);

the other end of the pipeline (10) is also connected with a suction pipe (7) positioned in the inner body (1), the upper half part of the suction pipe (7) is made of soft materials, and the lower half part of the suction pipe is made of hard materials.

2. The portable fire extinguisher as claimed in claim 1, wherein the soft material is rubber and the hard material is polyvinyl chloride.

3. The portable fire extinguisher according to claim 1, wherein the extinguisher bottle head comprises a fixed seat (13), a pressure gauge (11), a pressure handle (12) and a buckle (19), the pressure gauge (11) is fixedly installed on the side wall of the fixed seat (13), the pressure handle (12) is arranged at the top of the fixed seat (13), and the buckle (19) is clamped on the outer wall of the pressure handle (12).

4. The portable fire extinguisher according to claim 1, wherein a rubber pad is provided on the interface of the outer body (5) and the inner body (1).

5. The portable fire extinguisher according to claim 1, wherein a window is further formed on the surface of the inner body (1), the window is transparent, and the window is marked with scales.

6. A portable fire extinguisher according to claim 1, characterized in that a plurality of universal wheels (4) are further provided at the bottom of said outer body (5).

7. The portable fire extinguisher according to claim 1, wherein a box body (3) is further provided on the side wall of the outer body (5), and a mask and gloves can be placed in the box body (3).