CN215427091U

CN215427091U - Special nozzle of fire hose convenient to use

Info

Publication number: CN215427091U
Application number: CN202121906147.9U
Authority: CN
Inventors: 洪顺伙; 涂宏博; 邓中武
Original assignee: Jinyuan Technology Development Co ltd
Current assignee: Jinyuan Technology Development Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-07
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a convenient-to-use special nozzle for a fire hose, which comprises a fixed pipe, wherein a spray head is fixedly connected to the right side of the fixed pipe, a connecting pipe is fixedly connected to the left side of the fixed pipe, an anti-skidding sleeve is sleeved on the left side of the outer surface of the connecting pipe, anti-skidding threads are arranged on the left side of the outer surface of the connecting pipe and positioned on the left side of the anti-skidding sleeve, a communicating pipe is fixedly connected to the left side of the connecting pipe, and a fixed head is fixedly connected to the left side of the communicating pipe. According to the utility model, the connecting pipe is fixedly connected to the left side of the fixing pipe, the communicating pipe is fixedly connected to the left side of the connecting pipe, the fixing head is fixedly connected to the left side of the communicating pipe, and the inner surface of the fixing head is provided with the inner thread, so that the direct threaded connection effect is achieved, the purpose of convenient use is achieved, the use efficiency is improved, and the problems that most of existing nozzles special for fire hoses are in clamping rotation type, so that professional operators are required to use the nozzles, and the use efficiency of the nozzles special for fire hoses is reduced are solved.

Description

Special nozzle of fire hose convenient to use

Technical Field

The utility model relates to the technical field of fire fighting, in particular to a special nozzle for a fire fighting hose, which is convenient to use.

Background

Fire control, namely eliminating hidden dangers and preventing disasters (namely, preventing and solving the general term of man-made disasters, natural disasters and accidental disasters in the life, work and learning processes of people), certainly has a narrow meaning in the early stage of people understanding: (put out) the meaning of conflagration, need use the special nozzle of fire hose when the fire control, but the special nozzle of fire hose that has now all is the joint rotary type mostly to need professional operating personnel to use, reduced the special nozzle availability factor of fire hose, for this reason, we propose the special nozzle of fire hose convenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a convenient nozzle special for a fire hose, which has the advantage of convenience in use and solves the problems that most of the conventional nozzles special for the fire hose are in clamping and rotating type, so that professional operators are required to use the nozzles, and the use efficiency of the nozzles special for the fire hose is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a special nozzle of fire hose convenient to use, is including fixed pipe, the right side fixedly connected with shower nozzle of fixed pipe, the left side fixedly connected with connecting pipe of fixed pipe, the left side cover of connecting pipe surface is equipped with anti-skidding cover, the left side of connecting pipe surface and the left side that is located anti-skidding cover are provided with anti-skidding line, the left side fixedly connected with communicating pipe of connecting pipe, the left side fixedly connected with fixed head of communicating pipe, the internal surface of fixed head is provided with the internal thread, the surface spraying of fixed pipe has the epoxy dope layer, the surface spraying of epoxy dope layer has epoxy anticorrosive dope layer, the surface spraying of epoxy anticorrosive dope layer has epoxy ceramic dope layer.

Preferably, the internal surface spraying of fixed head has the wear-resisting dope layer of epoxy, the surface spraying of the wear-resisting dope layer of epoxy has the vinyl dope layer, the surface spraying of the vinyl dope layer has the polyurea dope layer.

Preferably, the middle end on the right side of the spray head is provided with through holes which are uniformly distributed.

Preferably, the surface spraying of shower nozzle has the chlorinated rubber dope layer, the surface spraying of chlorinated rubber dope layer has glass scale clay dope layer, the surface spraying of glass scale clay dope layer has the rust-resistant dope layer of epoxy.

Preferably, the thickness of the epoxy resin coating layer and the epoxy anticorrosive coating layer is 0.11cm-0.16cm, and the thickness of the epoxy ceramic coating layer is 0.12cm-0.16 cm.

Preferably, the thicknesses of the chlorinated rubber coating layer and the glass flake daub coating layer are 0.12cm-0.15cm, and the thickness of the epoxy antirust coating layer is 0.13cm-0.17 cm.

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

1. according to the utility model, the connecting pipe is fixedly connected to the left side of the fixing pipe, the communicating pipe is fixedly connected to the left side of the connecting pipe, the fixing head is fixedly connected to the left side of the communicating pipe, and the inner surface of the fixing head is provided with the inner thread, so that the direct threaded connection effect is achieved, the purpose of convenient use is achieved, the use efficiency is improved, and the problems that most of existing nozzles special for fire hoses are in clamping rotation type, so that professional operators are required to use the nozzles, and the use efficiency of the nozzles special for fire hoses is reduced are solved.

2. According to the anti-skidding type hand fixing pipe, the anti-skidding sleeve is sleeved on the left side of the outer surface of the connecting pipe, the anti-skidding lines are arranged on the left side of the outer surface of the connecting pipe and the left side of the anti-skidding sleeve, and an anti-skidding effect is achieved, so that the fixing performance with hands can be improved in the using process.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of an epoxy resin coating layer according to the present invention;

FIG. 3 is a schematic structural diagram of a chlorinated rubber coating layer according to the utility model;

FIG. 4 is a schematic view of the structure of the vinyl coating layer of the present invention;

FIG. 5 is a schematic view of a via structure according to the present invention.

In the figure: 1. a fixed tube; 2. a spray head; 3. a connecting pipe; 4. anti-skid lines; 5. a fixed head; 6. an internal thread; 7. a communicating pipe; 8. an anti-slip sleeve; 9. an epoxy resin coating layer; 10. an epoxy anticorrosive coating layer; 11. an epoxy ceramic coating layer; 12. a chlorinated rubber coating layer; 13. a glass flake daub coating layer; 14. an epoxy antirust coating layer; 15. epoxy wear-resistant coating layer; 16. a vinyl coating layer; 17. a polyurea coating layer; 18. and a through hole.

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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "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.

The fixing pipe 1, the spray head 2, the connecting pipe 3, the anti-skid veins 4, the fixing head 5, the internal threads 6, the communicating pipe 7, the anti-skid sleeve 8, the epoxy resin coating layer 9, the epoxy anti-corrosion coating layer 10, the epoxy ceramic coating layer 11, the chlorinated rubber coating layer 12, the glass flake daub coating layer 13, the epoxy antirust coating layer 14, the epoxy wear-resistant coating layer 15, the vinyl coating layer 16, the polyurea coating layer 17 and the through hole 18 are all universal standard parts or parts known by technicians in the field, standard parts used in the application document can be purchased from the market, the specification and the drawing can be customized according to the description of the specification and the drawing, and the structure and the principle of the fixing pipe can be known by technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-5, a nozzle special for a fire hose convenient to use comprises a fixed pipe 1, a nozzle 2 is fixedly connected to the right side of the fixed pipe 1, a connecting pipe 3 is fixedly connected to the left side of the fixed pipe 1, an anti-slip sleeve 8 is sleeved on the left side of the outer surface of the connecting pipe 3, anti-slip lines 4 are arranged on the left side of the outer surface of the connecting pipe 3 and the left side of the anti-slip sleeve 8, so that an anti-slip effect is achieved, the fixing performance with hands can be improved in the using process, a communicating pipe 7 is fixedly connected to the left side of the connecting pipe 3, a fixed head 5 is fixedly connected to the left side of the communicating pipe 7, internal threads 6 are arranged on the inner surface of the fixed head 5, the direct threaded connection effect is achieved, the purpose of convenient use is achieved, the use efficiency is improved, an epoxy resin coating layer 9 is sprayed on the outer surface of the fixed pipe 1, an epoxy anti-corrosion coating layer 10 is sprayed on the surface of the epoxy resin coating layer 9, the surface of the epoxy anti-corrosion coating layer 10 is sprayed with an epoxy ceramic coating layer 11, so that the anti-corrosion effect is achieved, the inner surface of the fixed head 5 is sprayed with an epoxy wear-resistant coating layer 15, the surface of the epoxy wear-resistant coating layer 15 is sprayed with a vinyl coating layer 16, the surface of the vinyl coating layer 16 is sprayed with a polyurea coating layer 17, the middle end of the right side of the spray head 2 is provided with through holes 18, the through holes 18 are uniformly distributed, the outer surface of the spray head 2 is sprayed with a chlorinated rubber coating layer 12, the surface of the chlorinated rubber coating layer 12 is sprayed with a glass flake daub coating layer 13, the surface of the glass flake daub coating layer 13 is sprayed with an epoxy anti-corrosion coating layer 14, the thicknesses of the epoxy resin coating layer 9 and the epoxy anti-corrosion coating layer 10 are 0.11cm-0.16cm, the thickness of the epoxy ceramic coating layer 11 is 0.12cm-0.16cm, the thicknesses of the chlorinated rubber coating layer 12 and the glass flake daub coating layer 13 are 0.12cm-0.15cm, the thickness of the epoxy antirust coating layer 14 is 0.13cm-0.17 cm.

When in use, the connecting pipe 3 is fixedly connected on the left side of the fixed pipe 1, the communicating pipe 7 is fixedly connected on the left side of the connecting pipe 3, the fixed head 5 is fixedly connected on the left side of the communicating pipe 7, the inner surface of the fixed head 5 is provided with the inner thread 6, the effect of direct threaded connection is achieved, the purpose of convenient use is achieved, the use efficiency is improved, the problems that most of existing nozzles special for fire hoses are in clamping rotary type, and therefore the nozzles special for fire hoses are required to be used by professional operators are solved, the problem of the use efficiency of the nozzles special for fire hoses is reduced, the anti-skidding sleeve 8 is sleeved on the left side of the outer surface of the connecting pipe 3, the anti-skidding lines 4 are arranged on the left side of the outer surface of the connecting pipe 3 and on the left side of the anti-skidding sleeve 8, the anti-skidding effect is achieved, the fixing performance with hands can be improved in the use process, the epoxy resin coating layer 9 is sprayed on the outer surface of the fixed pipe 1, the surface of the epoxy resin coating layer 9 is sprayed with an epoxy anticorrosive coating layer 10, and the surface of the epoxy anticorrosive coating layer 10 is sprayed with an epoxy ceramic coating layer 11, so that the corrosion resistance effect is achieved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special nozzle of fire hose convenient to use, includes fixed pipe (1), its characterized in that: the right side of the fixed pipe (1) is fixedly connected with a spray head (2), the left side of the fixed pipe (1) is fixedly connected with a connecting pipe (3), an anti-skid sleeve (8) is sleeved on the left side of the outer surface of the connecting pipe (3), anti-skid grains (4) are arranged on the left side of the outer surface of the connecting pipe (3) and positioned on the left side of the anti-skid sleeve (8), a communicating pipe (7) is fixedly connected to the left side of the connecting pipe (3), a fixed head (5) is fixedly connected to the left side of the communicating pipe (7), the inner surface of the fixed head (5) is provided with internal threads (6), the outer surface of the fixed pipe (1) is sprayed with an epoxy resin coating layer (9), the surface of the epoxy resin coating layer (9) is sprayed with an epoxy anticorrosive coating layer (10), the surface of the epoxy anticorrosive coating layer (10) is sprayed with an epoxy ceramic coating layer (11).

2. A fire hose exclusive nozzle for convenient use according to claim 1, wherein: the interior surface spraying of fixed head (5) has epoxy wear coating layer (15), the surface spraying of epoxy wear coating layer (15) has vinyl coating layer (16), the surface spraying of vinyl coating layer (16) has polyurea coating layer (17).

3. A fire hose exclusive nozzle for convenient use according to claim 1, wherein: through holes (18) are formed in the middle end of the right side of the spray head (2), and the through holes (18) are uniformly distributed.

4. A fire hose exclusive nozzle for convenient use according to claim 1, wherein: the surface spraying of shower nozzle (2) has chlorinated rubber dope layer (12), the surface spraying of chlorinated rubber dope layer (12) has glass scale daub dope layer (13), the surface spraying of glass scale daub dope layer (13) has epoxy antirust dope layer (14).

5. A fire hose exclusive nozzle for convenient use according to claim 1, wherein: the thickness of the epoxy resin coating layer (9) and the thickness of the epoxy anticorrosive coating layer (10) are 0.11cm-0.16cm, and the thickness of the epoxy ceramic coating layer (11) is 0.12cm-0.16 cm.

6. The easy-to-use special nozzle for fire hose of claim 4, wherein: the thickness of the chlorinated rubber coating layer (12) and the thickness of the glass flake daub coating layer (13) are 0.12cm-0.15cm, and the thickness of the epoxy antirust coating layer (14) is 0.13cm-0.17 cm.