CN215025573U

CN215025573U - Fire control shower nozzle that spray condition is good

Info

Publication number: CN215025573U
Application number: CN202121577468.9U
Authority: CN
Inventors: 陈衍龙; 刘小波
Original assignee: Yinglong Fire Technology Co ltd
Current assignee: Yinglong Fire Technology Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-07
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a fire control shower nozzle that state of spraying is good, including the drive case, the middle-end fixedly connected with inlet tube at drive roof portion, the middle-end of drive bottom of the case portion has the rotation cover through bearing swing joint, the equal fixedly connected with dead lever in both ends at rotation cover top, two fixedly connected with pivot between the top of dead lever, the equal fixedly connected with drive blade in both ends on pivot surface, the internal surface threaded connection who rotates the cover has the aqueduct. The utility model discloses a kerosene glass pipe, fire control shower nozzle body, inlet tube, drive case, aqueduct, splash the dish, under the effect of mutually supporting between drive blade, pivot and dead lever and the rotation cover, very big improvement the homogeneity that fire control shower nozzle body sprayed, it is splendid to spray state and effect, and it is relatively poor to have solved current fire control shower nozzle's the state of spraying, and it is lower to fire the waterproof degree of consistency that sprays in the use, seriously influences the problem of the effect of putting out a fire.

Description

Fire control shower nozzle that spray condition is good

Technical Field

The utility model relates to a fire control shower nozzle technical field specifically is a spray fire control shower nozzle that the state is good.

Background

The fire control shower nozzle is under hot effect, starts by oneself according to predetermined temperature range, or is started by controlgear according to the conflagration signal to a shower nozzle that sprinkles and put out a fire according to the watering shape and the flow of design is a part of spraying system, and the state of spraying of current fire control shower nozzle is relatively poor, and it is lower to offset the spraying degree of consistency of water in the use, seriously influences the effect of putting out a fire.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spray fire control shower nozzle that the state is good, possess and spray effectual, the good advantage of homogeneity, solved current fire control shower nozzle spray the state relatively poor, it is lower to the fire control water spray the degree of consistency in the use, seriously influence the problem of fire control effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire control shower nozzle that spray condition is good, includes the drive case, the middle-end fixedly connected with inlet tube at drive roof portion, the middle-end of drive bottom of the case portion has the rotation cover through bearing swing joint, the equal fixedly connected with dead lever in both ends at rotation cover top, two fixedly connected with pivot between the top of dead lever, the equal fixedly connected with drive blade in both ends on pivot surface, the internal surface threaded connection who rotates the cover has the aqueduct, the bottom fixedly connected with fire control shower nozzle body of aqueduct, the middle-end fixed mounting of fire control shower nozzle body has kerosene glass pipe, the bottom fixed mounting of fire control shower nozzle body has the dish that dabbles.

Preferably, the top of the rotating shaft is fixedly connected with a water guide block, and the water guide block is hemispherical.

Preferably, the upper end of the water inlet pipe is fixedly connected with a flange plate, and through holes are formed in the periphery of the flange plate.

Preferably, the lower end of the rotating sleeve is fixedly connected with a first hexagonal nut, and the upper end of the fire-fighting nozzle body is fixedly connected with a second hexagonal nut.

Preferably, the middle end of the front surface of the driving box is provided with an observation port, and the surface of the observation port is fixedly provided with a transparent toughened glass plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of kerosene glass pipe, form the block structure in fire control shower nozzle body department, reached and carried out sealed effect to fire control shower nozzle body, and when the conflagration takes place, kerosene glass pipe leads to kerosene glass pipe to take place to break because of high temperature, and then make fire control shower nozzle body department open, make the inside water of external fire control pipeline pass through the inlet tube, drive case and aqueduct are quick to fire control shower nozzle body department transport, pass through the quick water that sprays to the splash tray of fire control shower nozzle body again, make the water splash all around, reached the effect of putting out a fire on a large scale all around, and the water can promote the drive blade to rotate through inside the drive case simultaneously, can drive the pivot when the drive blade is rotatory, dead lever and rotation cover rotate along the bearing department on the drive case, drive the aqueduct when the rotation cover is rotatory, Fire control shower nozzle body rotates with the dish that splashes water for the water can be more even and the endless sprays all around, and then very big improvement the fire control shower nozzle body spray the homogeneity of effect, under whole complex effect, very big improvement the homogeneity that fire control shower nozzle body sprayed, it is splendid to spray state and effect, it is relatively poor to have solved current fire control shower nozzle's the state of spraying, it is lower to fire the waterproof degree of consistency that sprays in the use, seriously influence the problem of effect of putting out a fire.

2. The utility model discloses a setting of water guide piece, reached and carried out the purpose of leading to the water that inlet tube and drive incasement portion flowed through, the impact of water to the countershaft top has been reduced, setting through ring flange and through-hole, convenient to use person uses the bolt to install the inlet tube fixed, setting through first hexagon nut and second hexagon nut, convenient to use person's use tool is to the rotating sleeve, install between fire control shower nozzle body and the aqueduct and dismantle, setting through viewing aperture and transparent toughened glass board, convenient to use person has anhydrous body to observe drive incasement portion.

Drawings

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

FIG. 2 is a schematic sectional view of the driving box of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a fire sprinkler body; 2. a first hexagonal nut; 3. a flange plate; 4. a water inlet pipe; 5. a drive box; 6. a viewing port; 7. a second hexagonal nut; 8. a driving blade; 9. a through hole; 10. a water guide block; 11. a rotating shaft; 12. a water conduit; 13. rotating the sleeve; 14. fixing the rod; 15. a kerosene glass tube; 16. a splash plate.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a fire sprinkler head with good spraying state comprises a driving box 5, a viewing port 6 is arranged at the middle end of the front surface of the driving box 5, a transparent toughened glass plate is fixedly arranged on the surface of the viewing port 6, a user can conveniently observe whether water exists in the driving box 5 through the viewing port 6 and the transparent toughened glass plate, a water inlet pipe 4 is fixedly connected at the middle end of the top of the driving box 5, a flange 3 is fixedly connected at the upper end of the water inlet pipe 4, through holes 9 are arranged around the flange 3, the user can conveniently install and fix the water inlet pipe 4 by using bolts through the arrangement of the flange 3 and the through holes 9, a rotating sleeve 13 is movably connected at the middle end of the bottom of the driving box 5 through a bearing, fixing rods 14 are fixedly connected at both ends of the top of the rotating sleeve 13, a rotating shaft 11 is fixedly connected between the tops of the two fixing rods 14, and a water guide block 10 is fixedly connected at the top of the rotating shaft 11, the water guide block 10 is hemispherical, the purpose of guiding water flowing through the water inlet pipe 4 and the driving box 5 is achieved through the arrangement of the water guide block 10, the impact of the water on the top of the rotating shaft 11 is reduced, the two ends of the surface of the rotating shaft 11 are fixedly connected with the driving blades 8, the inner surface of the rotating sleeve 13 is in threaded connection with the water guide pipe 12, the bottom of the water guide pipe 12 is fixedly connected with the fire-fighting nozzle body 1, the lower end of the rotating sleeve 13 is fixedly connected with the first hexagonal nut 2, the upper end of the fire-fighting nozzle body 1 is fixedly connected with the second hexagonal nut 7, through the arrangement of the first hexagonal nut 2 and the second hexagonal nut 7, a user can conveniently use tools to install and detach the rotating sleeve 13, the fire-fighting nozzle body 1 and the water guide pipe 12, the middle end of the fire-fighting nozzle body 1 is fixedly provided with the kerosene glass pipe 15, and the bottom of the fire-fighting nozzle body 1 is fixedly provided with the water splashing disc 16, through the setting of the kerosene glass tube 15, a blocking structure is formed at the fire nozzle body 1, the effect of sealing the fire nozzle body 1 is achieved, when a fire occurs, the kerosene glass tube 15 is broken due to high temperature, and the fire nozzle body 1 can be opened, so that water inside an external fire pipeline is rapidly conveyed to the fire nozzle body 1 through the water inlet tube 4, the driving box 5 and the water guide tube 12, and then is rapidly sprayed to the splash plate 16 through the fire nozzle body 1, so that the water can splash to the periphery, the effect of extinguishing fire in a large range around is achieved, the water can push the driving blades 8 to rotate when passing through the inside of the driving box 5, the rotating shaft 11, the fixed rod 14 and the rotating sleeve 13 can be driven to rotate along the bearing on the driving box 5 when the driving blades 8 rotate, rotate cover 13 rotatory while drive aqueduct 12, fire control shower nozzle body 1 and splash box 16 rotate, make the water can be more even and endless spray all around, and then very big improvement fire control shower nozzle body 1 spray the homogeneity of effect, under whole complex effect, very big improvement the homogeneity that fire control shower nozzle body 1 sprayed, spray state and effect are splendid, it is relatively poor to have solved current fire control shower nozzle's the state of spraying, it is lower to offset waterproof spraying degree of consistency in the use, seriously influence the problem of fire control effect.

The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file all can purchase from the market simultaneously, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model in the prior art, no longer make specific statement here.

When the fire-fighting nozzle is used, the kerosene glass tube 15 is arranged, a blocking structure is formed at the fire-fighting nozzle body 1, the effect of sealing the fire-fighting nozzle body 1 is achieved, when a fire occurs, the kerosene glass tube 15 is broken due to high temperature, the fire-fighting nozzle body 1 can be opened, water inside an external fire-fighting pipeline can be rapidly conveyed to the fire-fighting nozzle body 1 through the water inlet tube 4, the driving box 5 and the water guide tube 12, the water is rapidly sprayed to the water splashing disc 16 through the fire-fighting nozzle body 1, the water can splash around, the effect of extinguishing fire in a large range around is achieved, the water can push the driving blades 8 to rotate when passing through the inside of the driving box 5, the rotating shaft 11, the fixing rod 14 and the rotating sleeve 13 can be driven to rotate along the bearing on the driving box 5 when the driving blades 8 rotate, rotate cover 13 rotatory while drive aqueduct 12, fire control shower nozzle body 1 and splash box 16 and rotate for the water can be more even and endless spray all around, and then very big improvement fire control shower nozzle body 1 sprays the homogeneity of effect, under whole complex effect, very big improvement the homogeneity that fire control shower nozzle body 1 sprayed, spray state and effect are splendid.

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

Claims

1. The utility model provides a fire control shower nozzle that spraying state is good, includes drive case (5), its characterized in that: the utility model discloses a fire control sprinkler head, including drive case (5), middle-end fixedly connected with inlet tube (4) at drive case (5) top, the middle-end of drive case (5) bottom has rotation cover (13) through bearing swing joint, the equal fixedly connected with dead lever (14) in both ends at rotation cover (13) top, two fixedly connected with pivot (11) between the top of dead lever (14), the equal fixedly connected with drive blade (8) in both ends on pivot (11) surface, the internal surface threaded connection who rotates cover (13) has aqueduct (12), the bottom fixedly connected with fire control sprinkler head body (1) of aqueduct (12), the middle-end fixed mounting of fire control sprinkler head body (1) has kerosene glass pipe (15), the bottom fixed mounting of fire control sprinkler head body (1) has splash dish (16).

2. A fire sprinkler head according to claim 1, and being adapted to spray in a preferred mode, the sprinkler head further comprising: the top of the rotating shaft (11) is fixedly connected with a water guide block (10), and the water guide block (10) is hemispherical.

3. A fire sprinkler head according to claim 1, and being adapted to spray in a preferred mode, the sprinkler head further comprising: the upper end fixedly connected with ring flange (3) of inlet tube (4), through-hole (9) have all been seted up around ring flange (3).

4. A fire sprinkler head according to claim 1, and being adapted to spray in a preferred mode, the sprinkler head further comprising: the lower end of the rotating sleeve (13) is fixedly connected with a first hexagonal nut (2), and the upper end of the fire-fighting nozzle body (1) is fixedly connected with a second hexagonal nut (7).

5. A fire sprinkler head according to claim 1, and being adapted to spray in a preferred mode, the sprinkler head further comprising: the middle end of the front surface of the driving box (5) is provided with an observation port (6), and a transparent toughened glass plate is fixedly arranged on the surface of the observation port (6).