CN213077301U

CN213077301U - Spraying device for fire control

Info

Publication number: CN213077301U
Application number: CN202021713011.1U
Authority: CN
Inventors: 王珩; 王金凤; 张楚清
Original assignee: Tianjin Hengyujin Technology Co ltd
Current assignee: Tianjin Hengyujin Technology Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-04-30
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a spray set for fire fighting, which comprises a connecting piece, the top end of the connecting piece is equipped with a spray head, the spray head comprises a fixed ring, the top end of the fixed ring is sleeved with a sleeve joint, the outer surface of the sleeve joint is equipped with an inclined fan blade, the upper surface of the sleeve joint is equipped with a dispersion ball, the upper surface of the dispersion ball is evenly provided with a water sprinkling opening, the spray head is provided with the spray head, when the spray head is installed, a screwed pipe is screwed on the output end of a fire fighting water pipe, when alarm occurs, high temperature causes the breaking of a cutting and a pipe jacking, a larger valve falls off, water flow is sprayed out from a water through opening, the water flow in the center is sprayed through the water sprinkling opening after passing through the fixed pipe, the water flow on the periphery passes through the fan blade to push the fan blade to rotate, the water flow is uniformly sprayed through two structures, the problem that the water flow sprayed by the existing spray head, the resulting fire extinguishing effect is a general problem.

Description

Spraying device for fire control

Technical Field

The utility model relates to a fire sprinkler technical field specifically is a spray set for fire control.

Background

The fire-fighting spray head is used for a fire-fighting spray system, when a fire disaster occurs, water is sprayed out through a spray head water spraying disc to extinguish the fire, and the fire-fighting spray head is divided into a drooping type spray head, an upright type spray head, a common type spray head, a side wall type spray head and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spray set for fire control to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spray set for fire control, includes the connecting piece, the bottom spiro union of connecting piece is at the output of fire water pipe, the top of connecting piece is equipped with the sprinkler head, the sprinkler head is including solid fixed ring, gu the fixed ring the top has cup jointed the head, the outside surface assembly who cup joints the head has the fan blade of slope, the upper surface assembly who cup joints the head has the dispersion ball, the upper surface of dispersion ball is even has seted up the mouth of a river that spills.

Preferably, the connecting piece comprises a spiral pipe, the top end of the spiral pipe is provided with a connecting body, a flat groove is formed in the side surface of the connecting body, and a water through port is formed in the upper surface of the connecting body.

Preferably, the valve is sleeved on the inner surface of the water through port, a top pipe is assembled on the upper surface of the valve, the supports are assembled on two sides of the upper surface of the connector, the inserting strips are clamped on the inner surface of the supports, and the lower surfaces of the inserting strips are assembled on the upper surface of the top pipe.

Preferably, the inner side surface of the top end of the support is provided with a slot which is sleeved at the outer side end of the inserting strip.

Preferably, the upper surface of the bracket is provided with a mounting opening, and the inner surface of the mounting opening is assembled on the outer surface of the fixing ring.

Preferably, the upper surface of the fixed ring is provided with a fixed pipe, the outer side surface of the fixed pipe is provided with a lantern ring, the inner surface of the sleeve joint is provided with a sleeve groove, and the sleeve groove is sleeved on the outer surface of the lantern ring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses set up a shower head for fire control with sprinkler head, when the installation, with the screwed pipe spiro union behind fire hose's output, when taking place alert feelings, high temperature leads to cutting and push pipe to break, great valve drops, rivers are followed the water service opening blowout, the rivers at center are behind the fixed pipe, spray through the watering mouth, outlying rivers are through fan blade, promote fan blade and rotate, spray rivers evenly through two kinds of structures, the effectual rivers that have solved current fire sprinkler head and spray are umbelliform and disperse inadequately, the general problem of the fire control effect that causes.

Drawings

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

Fig. 2 is an assembly schematic diagram of the present invention.

Fig. 3 is the utility model discloses the connecting piece dissects the assembly sketch map.

Fig. 4 is a schematic view of the sprinkler head cutting assembly according to the present invention.

In the figure: 1. connecting piece, 11, screw pipe, 12, connecting body, 13, flat groove, 14, water through port, 15, valve, 16, support, 17, slot, 18, cutting bar, 19, top pipe, 110, mounting port, 2, sprinkler head, 21, fixing ring, 22, fixing pipe, 23, lantern ring, 24, socket joint, 25, fan blade, 26, dispersing ball, 27, sprinkler port, 28, and lantern groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a spray set for fire fighting comprises a connecting piece 1, wherein the bottom end of the connecting piece 1 is in threaded connection with the output end of a fire-fighting water pipe, the top end of the connecting piece 1 is provided with a spray head 2, the spray head 2 comprises a fixing ring 21, the top end of the fixing ring 21 is sleeved with a sleeve joint 24, the outer side surface of the sleeve joint 24 is provided with an inclined fan blade 25, the upper surface of the sleeve joint 24 is provided with a dispersing ball 26, and the upper surface of the dispersing ball 26 is uniformly provided with water sprinkling ports 27;

the utility model discloses set up a shower head for fire control with sprinkler head 2, when the installation, with 11 spiro unions of screwed pipe behind fire-fighting water pipe's output, when taking place alert feelings, high temperature leads to cutting 18 and push pipe 19 to break, great valve 15 drops, rivers are from 14 blowout of water service port, the rivers at center are behind fixed pipe 22, spray through watering mouth 27, outlying rivers are through fan blade 25, promote fan blade 25 and rotate, spray rivers evenly through two kinds of structures, effectual rivers of having solved current fire sprinkler head and spraying are umbelliform and disperse inadequately, the general problem of the fire control effect that causes.

Specifically, the connecting member 1 includes a coil 11, a connecting body 12 is assembled to a top end of the coil 11, a flat groove 13 is opened on a side surface of the connecting body 12, a water passage port 14 is opened on an upper surface of the connecting body 12, and it is convenient to rotate the connecting body 12 by using a wrench through the flat groove 13 to install the connecting member 1.

Specifically, a valve 15 is sleeved on the inner surface of a water through port 14, a top pipe 19 is assembled on the upper surface of the valve 15, supports 16 are assembled on two sides of the upper surface of a connecting body 12, inserting strips 18 are clamped on the inner surface of the supports 16, the lower surfaces of the inserting strips 18 are assembled on the upper surface of the top pipe 19, the inserting strips 18 and the top pipe 19 are T-shaped structures which are connected together, and thermosensitive liquid is assembled inside the T-shaped structures.

Specifically, the slot 17 is opened on the top inside surface of the bracket 16, the slot 17 is sleeved at the outside end of the slip 18, and the slip 18 is assembled conveniently through the square slot 17, and the slip 18 is not blocked when the slip 18 falls off.

Specifically, the mounting opening 110 is formed in the upper surface of the holder 16, the inner surface of the mounting opening 110 is fitted to the outer surface of the fixing ring 21, the mounting manner is integral molding or welding, the valve 15 has a structure larger than the diameter of the fixing tube 22, and the package does not block the fixing tube 22 when the valve 15 is removed.

Specifically, the fixed pipe 22 is assembled on the upper surface of the fixed ring 21, the lantern ring 23 is assembled on the outer side surface of the fixed pipe 22, the inner surface of the socket joint 24 is provided with the sleeve groove 28, the sleeve groove 28 is sleeved on the outer surface of the lantern ring 23, the sleeve groove 28 and the lantern ring 23 package the socket joint 24 to be rotatable, the sizes of the water spraying opening 27, the water passing opening 14 and the opening of the fixed pipe 22 are all indicated in the figure, and the water spraying opening, the water passing opening and the opening need to be opened according to water flow when in use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a spray set for fire control, includes connecting piece (1), its characterized in that: the bottom spiro union of connecting piece (1) is at fire hose's output, the top of connecting piece (1) is equipped with sprinkler head (2), sprinkler head (2) are including solid fixed ring (21), gu the top of fixed ring (21) has cup jointed and has cup jointed head (24), the outside surface of cup jointing head (24) is equipped with fan blade (25) of slope, the upper surface of cup jointing head (24) is equipped with dispersion ball (26), the upper surface of dispersion ball (26) is even has seted up and has spilt mouth (27).

2. A fire sprinkler as claimed in claim 1, wherein: the connecting piece (1) comprises a spiral pipe (11), the top end of the spiral pipe (11) is provided with a connecting body (12), a flat groove (13) is formed in the side surface of the connecting body (12), and a water passing port (14) is formed in the upper surface of the connecting body (12).

3. A fire sprinkler as claimed in claim 2, wherein: the inner surface of the water passage (14) is sleeved with a valve (15), the upper surface of the valve (15) is provided with a top pipe (19), the two sides of the upper surface of the connecting body (12) are provided with supports (16), the inner surface of each support (16) is clamped with a cutting (18), and the lower surface of each cutting (18) is assembled on the upper surface of the top pipe (19).

4. A fire sprinkler as claimed in claim 3, wherein: the inner side surface of the top end of the support (16) is provided with a slot (17), and the slot (17) is sleeved at the outer side end of the inserting strip (18).

5. A fire sprinkler as claimed in claim 4, wherein: the upper surface of the support (16) is provided with a mounting opening (110), and the inner surface of the mounting opening (110) is assembled on the outer surface of the fixing ring (21).

6. A fire sprinkler as claimed in claim 5, wherein: the upper surface of fixed ring (21) is equipped with fixed pipe (22), the outside surface of fixed pipe (22) is equipped with lantern ring (23), cover groove (28) have been seted up to the internal surface of coupling (24), cover groove (28) cup joint the surface at lantern ring (23).