CN211024920U

CN211024920U - Pressure boost fire control shower nozzle

Info

Publication number: CN211024920U
Application number: CN201921179657.3U
Authority: CN
Inventors: 吴润彬
Original assignee: Nanan Kaixing Industrial Product Design Co Ltd
Current assignee: Nanan Kaixing Industrial Product Design Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-07-17
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a pressure boosting fire control nozzle, the structure of which comprises a top connecting block, a protective ring, a temperature transmission block, a water pipe, a nozzle and a connecting block, when the angle of the nozzle needs to be adjusted, the screw block on the shell only needs to be rotated to enable the screw block to horizontally move leftwards, so that the rotating clamping block on the push-up groove moves downwards, thereby the limit of the rotating clamping block on the rotating ball is removed, the shell can be freely rotated, when the proper angle is adjusted, the screw block can be reversely rotated to enable the screw block to move rightwards, the pushing gas enables the rotating clamping block on the push-up groove to move upwards, the rotating clamping block is contacted with the rotating ball again to limit the rotating ball, the structure of the equipment is improved, when the equipment is used, the water spraying angle of the fire control nozzle can be conveniently adjusted, the single water spraying angle is avoided, some sprayed water is sprayed on the wall body, the fire fighting effect of the equipment is influenced.

Description

Pressure boost fire control shower nozzle

Technical Field

The utility model relates to a pressure boost fire control shower nozzle belongs to the fire control field.

Background

The fire-fighting spray head is a spray system, and is a spray head which is started by self according to a preset temperature range under the action of heat or is started by a control device according to a fire signal and sprays water according to a designed water spraying shape and flow to extinguish fire, but the prior art still has the following defects:

the fire control shower nozzle is in the installation, and its injection angle often is fixed, leads to its in the indoor wall corner region when installing, the angle is single, and the water that the blowout comes has some to spray on the wall body, influences the fire control effect of equipment.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a pressure boost fire control shower nozzle to the prior art fire control shower nozzle of solution is in the installation, and its injection angle often is fixed, leads to its in the regional time of installing of indoor corner, and the angle is single, and the water that the blowout came has the part to spray on the wall body, influences the problem of the fire control effect of equipment.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a pressure boost fire control shower nozzle, its structure includes top connecting block, guard ring, temperature transmission piece, raceway, shower nozzle, links up the piece, the bottom of top connecting block welds mutually with the top of guard ring, the guard ring is located the top of shower nozzle, the vertical welding of temperature transmission piece is on linking up the bottom of piece, the raceway embedding is installed on the top of shower nozzle, the shower nozzle is located and links up under the piece.

Furthermore, the spray head comprises a water spraying block and a water spraying connecting plate, the water spraying block is vertically welded in the middle of the top end of the water spraying connecting plate, and a water delivery pipe is embedded in the top end of the water spraying block.

Further, the water spray block includes the turning ball, pushes away gas tank, shell, screw thread piece, rivers lead to the pipeline, pushes away the gas pipeline, pushes up the groove, rotates the fixture block, the top middle part at the shell is installed in the turning ball embedding, the left end perpendicular embedding in gas tank has the screw thread piece, screw thread piece level embedding is at the left end of shell, rivers lead to the pipeline and the shell structure as an organic whole, push away the right-hand member of gas pipeline and the left end welding in groove of pushing up, the top perpendicular embedding in groove of pushing up has the rotation fixture block, it touches with the turning ball activity to rotate the fixture block.

Furthermore, two water conveying pipes are arranged and are respectively and symmetrically and vertically welded on the bottom ends of the connecting blocks.

Furthermore, the top end of the connecting block is welded with the middle part of the bottom end of the protection ring.

Further, the top connecting block is positioned right above the water conveying pipe.

Furthermore, the rotating clamping block is of a bent block structure, can be well attached to the rotating ball, and plays a limiting role.

Advantageous effects

The utility model relates to a pressure boost fire control shower nozzle, through embedding the top connecting block directly on the ceiling, connect the water pipe above that, make the water pipe convey the water pipe to the shower nozzle via the raceway, make water spray out as the gondola water faucet form and carry out the fire control, when needing to adjust the shower nozzle angle, only need to rotate the thread piece on the shell and make it horizontal migration left, thereby make the rotation fixture block on the push-up groove move downwards, thereby remove its restriction to the rolling ball, can carry out the free rotation to the shell, when adjusting to suitable angle, can reverse rotation thread piece makes it move to the right, promote gas and make the rotation fixture block on the push-up groove move upwards, contact with the rolling ball again, restrict it, through the structure of the improved equipment, when making it use, can be convenient adjust the water spray angle of fire control shower nozzle, avoid its water spray angle singleness, the sprayed water is partially sprayed on the wall, which affects the fire-fighting effect of the device.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a pressurized fire sprinkler according to the present invention;

FIG. 2 is a schematic perspective view of the nozzle of the present invention;

fig. 3 is a cross-sectional detailed structural schematic diagram of the front view of the water spray block of the present invention.

In the figure: the device comprises a top connecting block-1, a protective ring-2, a temperature transmission block-3, a water delivery pipe-4, a spray head-5, a connecting block-6, a water spray block-51, a water spray connecting plate-52, a rotating ball-511, an air pushing groove-512, a shell-513, a thread block-514, a water circulation pipeline-515, an air pushing pipeline-516, an upper pushing groove-517 and a rotating clamping block-518.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1, 2 and 3, the present invention provides a pressurized fire sprinkler head, which comprises: the structure of the device comprises a top connecting block 1, a protective ring 2, a temperature transmission block 3, a water pipe 4, a spray head 5 and a connection block 6, wherein the bottom end of the top connecting block 1 is welded with the top end of the protective ring 2, the protective ring 2 is positioned above the spray head 5, the temperature transmission block 3 is vertically welded on the bottom end of the connection block 6, the water pipe 4 is embedded and installed on the top end of the spray head 5, the spray head 5 is positioned under the connection block 6, the spray head 5 comprises a water spray block 51 and a water spray connection plate 52, the middle part of the top end of the water spray connection plate 52 is vertically welded with the water spray block 51, the water pipe 4 is embedded and installed on the top end of the water spray block 51, the water spray block 51 comprises a rotating ball 511, an air pushing groove 512, a shell, a thread block 514, a water flow pipeline 515, an air pushing pipeline 516, an upper pushing groove 517 and a rotating fixture block 518, the rotating ball 511 is embedded and installed in the middle part, the left end of the air pushing groove 512 is vertically embedded with a thread block 514, the thread block 514 is horizontally embedded at the left end of the shell 513, the water circulation pipeline 515 and the shell 513 are of an integrated structure, the right end of the air pushing pipeline 516 is welded with the left end of the upper pushing groove 517, a rotating fixture block 518 is vertically embedded at the top end of the upper pushing groove 517, the rotating fixture block 518 is movably touched with the rotating ball 511, two water pipes 4 are arranged and symmetrically and vertically welded on the bottom ends of the connecting blocks 6 respectively, the top ends of the connecting blocks 6 are welded with the middle part of the bottom end of the protective ring 2, the top connecting block 1 is located right above the water pipe 4, and the rotating fixture block 518 is of a curved block structure and can be better attached to the rotating ball 511 to play a limiting role.

For example, when an installer uses the device, the top connection block 1 is directly embedded in a ceiling and connected with a water pipe on the ceiling, so that the water pipe conveys the water pipe to the spray head 5 through the water conveying pipe 4, water is sprayed out in a shower shape to carry out fire control, when the angle of the spray head 5 needs to be adjusted, only the thread block 514 on the shell 513 needs to be rotated to horizontally move leftwards, so that the rotation fixture block 518 on the push-up groove 517 moves downwards, the limitation on the rotation ball 511 is removed, the shell 513 can be freely rotated, when the angle is adjusted to be proper, the thread block 514 can be reversely rotated to move rightwards, gas is pushed to enable the rotation fixture block 518 on the push-up groove 517 to move upwards, and the rotation fixture block 518 is contacted with the rotation ball 511 again to limit the rotation ball 511.

The utility model solves the problems that the spraying angle of the fire-fighting nozzle in the prior art is often fixed when the fire-fighting nozzle is installed, the angle is single, and the sprayed water is partially sprayed on the wall body to influence the fire-fighting effect of the equipment, the utility model relates to a pressure-boosting fire-fighting nozzle, which directly embeds a top connecting block on a ceiling, connects a water pipe on the top connecting block, leads the water pipe to convey the nozzle through the water pipe, leads the water to be sprayed out in a shower shape for fire-fighting, when the angle of the nozzle needs to be adjusted, only needs to rotate a thread block on a shell to lead the thread block to horizontally move leftwards, thereby leading a rotating clamping block on an upward pushing groove to move downwards, removing the limit of the rotating ball on the shell, freely rotating the shell, when the angle is adjusted to be proper, leading the thread block to reversely rotate to move rightwards, promote gaseous rotation fixture block that makes on the push-up groove and shift up, contact with the rolling ball again, restrict it, through the structure of improve equipment, make it when using, can be convenient adjust the water spray angle of fire control shower nozzle, avoid its water spray angle single, the water that the blowout comes has the part to spray on the wall body, influences the problem of the fire control effect of equipment.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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 pressure boost fire control shower nozzle, its structure includes top connecting block (1), guard ring (2), temperature transmission piece (3), raceway (4), shower nozzle (5), linking piece (6), its characterized in that:

the bottom of top connecting block (1) welds mutually with the top of guard ring (2), guard ring (2) are located the top of shower nozzle (5), temperature transmission piece (3) vertical welding is on linking up the bottom of piece (6), raceway (4) embedding is installed on the top of shower nozzle (5), shower nozzle (5) are located and link up under piece (6).

2. A pressurized fire sprinkler according to claim 1, wherein: the spray head (5) comprises a water spraying block (51) and a water spraying connecting plate (52), the water spraying block (51) is vertically welded in the middle of the top end of the water spraying connecting plate (52), and a water delivery pipe (4) is embedded in the top end of the water spraying block (51).

3. A pressurized fire sprinkler according to claim 2, wherein: the water spraying block (51) comprises a rotating ball (511), an air pushing groove (512), a shell (513), a thread block (514), a water flowing pipeline (515), an air pushing pipeline (516), an upward pushing groove (517) and a rotating fixture block (518), wherein the rotating ball (511) is embedded in the middle of the top end of the shell (513), the left end of the air pushing groove (512) is vertically embedded with the thread block (514), the thread block (514) is horizontally embedded in the left end of the shell (513), the water flowing pipeline (515) and the shell (513) are of an integrated structure, the right end of the air pushing pipeline (516) is welded with the left end of the upward pushing groove (517), the top end of the upward pushing groove (517) is vertically embedded with the rotating fixture block (518), and the rotating fixture block (518) is in touch movement with the rotating ball (511).

4. A pressurized fire sprinkler according to claim 1, wherein: two water conveying pipes (4) are arranged and are respectively and symmetrically and vertically welded on the bottom ends of the connecting blocks (6).

5. A pressurized fire sprinkler according to claim 1, wherein: the top end of the connecting block (6) is welded with the middle part of the bottom end of the protective ring (2).

6. A pressurized fire sprinkler according to claim 1, wherein: the top connecting block (1) is positioned right above the water conveying pipe (4).