CN216908995U

CN216908995U - Indoor fire control shower nozzle is used in thing networking fire control with remove structure

Info

Publication number: CN216908995U
Application number: CN202123447154.XU
Authority: CN
Inventors: 华怡鸣
Original assignee: Shanghai Shen'an Automation System Engineering Co ltd
Current assignee: Shanghai Shen'an Automation System Engineering Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-08
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an indoor fire-fighting nozzle with a moving structure and used for Internet of things fire fighting, which comprises a working cavity, an empty slot and a servo motor, wherein the empty slot is formed in the top of the working cavity, the servo motor is arranged on one side of the top of the empty slot, a threaded rod is mounted at the output end of the servo motor, a threaded sleeve penetrates through the surface of the threaded rod in a threaded manner, a connecting rod is mounted on the surface of the threaded sleeve, a sliding slot a is formed in the inner bottom wall of the empty slot, and the surface of the connecting rod penetrates through the inner part of the sliding slot a. According to the utility model, through the arrangement of the servo motor, the threaded rod, the threaded sleeve, the connecting rod, the sliding groove a, the sliding groove b, the limiting sliding groove, the limiting sliding block, the fixed rod and the movable plate, the range of the fire-fighting nozzle during fire extinguishing is enlarged, and the fire extinguishing efficiency can be improved to a certain extent.

Description

Indoor fire control shower nozzle is used in thing networking fire control with remove structure

Technical Field

The utility model relates to the technical field of fire-fighting nozzles, in particular to an indoor fire-fighting nozzle with a mobile structure and used for internet of things fire fighting.

Background

The fire-fighting spray head is a spray head which is started automatically according to a preset temperature range under the action of heat or is started by control equipment according to a fire signal and sprinkles water according to a designed sprinkling shape and flow, is a part of a spraying system, and the existing part of fire-fighting spray heads do not have a movable structure when in use, so that the spraying range is smaller during fire fighting, the spreading of fire is difficult to reduce to the maximum extent, and certain limitation is realized during use.

Among the prior art one kind has the indoor fire control shower nozzle shortcoming not enough for thing networking fire control with removal structure:

1. patent document CN214912933U discloses an indoor fire control shower nozzle based on thing networking, including "installing frame, mounting box and shower nozzle body, slidable mounting has the mounting box on one side inner wall of installing frame, the inside of mounting box is fixed and is provided with motor and PLC controller, the bottom of mounting box is rotated and is installed first sleeve pipe, the second sleeve pipe is installed in the rotation of first sleeve pipe, the raceway is installed in the inside rotation of second sleeve pipe, the shower nozzle body is installed to the sheathed tube bottom of second, be provided with rotatory watering mechanism between motor, first sleeve pipe and the second sleeve pipe, the fixed electric putter that is provided with between installing frame and the mounting box. The movable fire extinguishing device is novel in structure and suitable for popularization, the movable structure is not adopted when the movable fire extinguishing device is used, the spraying range of the fire extinguishing nozzle is small when a fire disaster occurs, the fire extinguishing effect is poor, and certain fixing limitation is realized when the movable fire extinguishing device is used.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an indoor fire-fighting nozzle with a mobile structure for internet of things fire fighting, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme that the indoor fire-fighting nozzle with the mobile structure for the Internet of things fire fighting comprises a working cavity, an empty slot and a servo motor, wherein the empty slot is formed in the top of the working cavity, the servo motor is arranged on one side of the top of the empty slot, a threaded rod is mounted at the output end of the servo motor, a threaded sleeve penetrates through the surface of the threaded rod in a threaded manner, a connecting rod is mounted on the surface of the threaded sleeve, a sliding groove a is formed in the inner bottom wall of the empty slot, and the surface of the connecting rod penetrates through the inside of the sliding groove a.

Preferably, the bottom of working chamber has seted up sliding tray b, a set of spacing spout has been seted up to sliding tray b's inside wall, the inside sliding connection of spacing spout has spacing slider, and the bottom of connecting rod and spacing slider's top fixed connection, the dead lever is installed to spacing slider's bottom.

Preferably, the bottom of dead lever is provided with the fly leaf, the both sides of fly leaf bottom all are provided with the fire control shower nozzle, the top of fire control shower nozzle is provided with the grafting post, the standing groove has been seted up on the surface of grafting post, the interior diapire of standing groove is provided with compression spring, compression spring's bottom is provided with the inserted link.

Preferably, water delivery hoses penetrate through two sides of the top of the movable plate, and the bottom ends of the water delivery hoses are connected to the inside of the fire-fighting spray head.

Preferably, the two sides of the top of the movable plate are both provided with inserting grooves, the surfaces of the inserting columns penetrate through the inside of the inserting grooves, and the inner side walls of the inserting grooves are provided with inserting holes.

Preferably, the movable groove has all been seted up to the both sides at fly leaf top, and the surface of spliced eye runs through in the inside of movable groove, the inside wall of fire control shower nozzle is provided with temperature sensor, temperature sensor and fire control shower nozzle electric connection, and temperature sensor and servo motor electric connection.

Preferably, the surface and the back of the working cavity are both provided with fixed blocks, and the top of each fixed block is provided with a threaded hole.

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

1. according to the utility model, through the arrangement of the servo motor, the threaded rod, the threaded sleeve, the connecting rod, the sliding groove a, the sliding groove b, the limiting sliding groove, the limiting sliding block, the fixed rod and the movable plate, the range of the fire-fighting nozzle during fire fighting is enlarged, and the fire fighting efficiency can be improved to a certain extent.

2. According to the utility model, through the arrangement of the fire-fighting sprayer, the insertion column, the insertion groove, the placing groove, the compression spring, the insertion rod, the movable groove and the insertion hole, the fire-fighting sprayer is convenient to mount and dismount, is prevented from being unused for a long time, and is convenient for workers to overhaul the fire-fighting sprayer.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of a limiting chute structure of the present invention;

FIG. 3 is a schematic diagram of a movable plate structure according to the present invention;

FIG. 4 is a schematic view of a connecting rod structure of the present invention;

fig. 5 is a schematic view of the structure of the plug-in post of the present invention.

In the figure: 1. a working chamber; 2. an empty groove; 3. a servo motor; 4. a threaded rod; 5. a threaded sleeve; 6. a connecting rod; 7. a sliding groove a; 8. a sliding groove b; 9. a limiting chute; 10. a limiting slide block; 11. fixing the rod; 12. a movable plate; 13. a fire sprinkler; 14. inserting the column; 15. a placement groove; 16. a compression spring; 17. a plug rod; 18. a water delivery hose; 19. inserting grooves; 20. inserting holes; 21. a movable groove; 22. a temperature sensor; 23. a fixed block; 24. a threaded bore.

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 should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "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 first embodiment is as follows:

referring to fig. 1, 2, 3, and 4, an embodiment of the utility model provides an internet of things indoor fire sprinkler with a movable structure, including a working chamber 1, an empty slot 2, and a servo motor 3, the top of the working chamber 1 is provided with the empty slot 2, one side of the top of the empty slot 2 is provided with the servo motor 3, an output end of the servo motor 3 is provided with a threaded rod 4, a surface thread of the threaded rod 4 penetrates through a threaded sleeve 5, a surface of the threaded sleeve 5 is provided with a connecting rod 6, an inner bottom wall of the empty slot 2 is provided with a sliding slot a7, a surface of the connecting rod 6 penetrates through the inside of the sliding slot a7, the bottom of the working chamber 1 is provided with a sliding slot b8, an inner side wall of the sliding slot b8 is provided with a group of limiting sliding slots 9, the inside of the limiting sliding slots 9 is slidably connected with a limiting slider 10, and a bottom end of the connecting rod 6 is fixedly connected with the top of the limiting slider 10, the bottom of the limiting slide block 10 is provided with a fixed rod 11, the bottom end of the fixed rod 11 is provided with a movable plate 12, and two sides of the bottom of the movable plate 12 are provided with fire-fighting nozzles 13.

Example two:

referring to fig. 1, 3 and 5, in an embodiment of the utility model, an internet of things indoor fire sprinkler with a movable structure for fire protection includes an insertion column 14, a compression spring 16 and an insertion rod 17, the top of the fire sprinkler 13 is provided with the insertion column 14, the surface of the insertion column 14 is provided with a placement groove 15, the inner bottom wall of the placement groove 15 is provided with the compression spring 16, the bottom end of the compression spring 16 is provided with the insertion rod 17, two sides of the top of the movable plate 12 are both penetrated with a water hose 18, the bottom end of the water hose 18 is connected to the inside of the fire sprinkler 13, two sides of the top of the movable plate 12 are both provided with insertion grooves 19, the surface of the insertion column 14 is penetrated inside the insertion grooves 19, the inner side wall of the insertion grooves 19 is provided with insertion holes 20, and two sides of the top of the movable plate 12 are both provided with movable grooves 21;

the fire-fighting sprinkler 13, the inserting-connecting column 14, the inserting-connecting groove 19, the placing groove 15, the compression spring 16, the inserting-connecting rod 17, the movable groove 21 and the inserting-connecting hole 20 are arranged, the inserting-connecting groove 19 is formed in both sides of the top of the movable plate 12, the inserting-connecting column 14 is arranged on the top of the fire-fighting sprinkler 13, the placing groove 15 is formed in the surface of the inserting-connecting column 14, the compression spring 16 is arranged on the inner bottom wall of the placing groove 15, the inserting-connecting rod 17 is arranged at the bottom end of the compression spring 16, the inserting-connecting hole 20 is formed in the inner side wall of the inserting-connecting groove 19, the movable groove 21 is formed in both sides of the top of the movable plate 12, the surface of the inserting-connecting hole 20 penetrates through the inner portion of the movable groove 21, when the inserting-connecting column 14 enters the inserting-connecting groove 19, the inserting-connecting rod 17 is extruded, further, the inserting-connecting rod 17 is extruded to the compression spring 16 at the bottom end of the compression spring, until the inserting-connecting rod 17 slides to the inside of the inserting-connecting hole 20, the inserting-connecting rod 17 is abutted to the inside of the inserting-connecting hole 20 by the reverse acting force of the compression spring 16, thereby make fire sprinkler 13 obtain fixedly, the staff extrudees the pole 17 through activity groove 21 when dismantling, make the inserted bar 17 extrude the compression spring 16 of bottom once more, stimulate fire sprinkler 13 downwards simultaneously, make the inside wall roll-off of inserted bar 17 through inserting groove 19, through inserting post 14, inserting groove 19, compression spring 16, inserted bar 17, the collocation use of spliced eye 20 and activity groove 21, make fire sprinkler 13 be convenient for install and dismantle, prevent not using for a long time, the staff of being convenient for overhauls it.

The surface of the insertion hole 20 penetrates through the interior of the movable groove 21, a temperature sensor 22 is arranged on the inner side wall of the fire-fighting spray head 13, the temperature sensor 22 is electrically connected with the servo motor 3, and fixed blocks 23 are arranged on the surface and the back of the working cavity 1;

the arrangement of the servo motor 3, the threaded rod 4, the threaded sleeve 5, the connecting rod 6, the sliding groove a7, the sliding groove b8, the limiting sliding groove 9, the limiting sliding block 10, the fixed rod 11 and the movable plate 12, when a worker installs the working chamber 1 on a ceiling through the fixed block 23 in advance, when a fire disaster occurs indoors and the indoor temperature reaches the preset range of the temperature sensor 22, the fire-fighting nozzle 13 is started, meanwhile, the servo motor 3 starts to work, the output end of the servo motor 3 drives the threaded rod 4 to rotate, because the surface thread of the threaded rod 4 penetrates through the threaded sleeve 5, the connecting rod 6 is installed on the surface of the threaded sleeve 5, the hollow groove 2 is formed in the top of the working chamber 1, the sliding groove a7 is formed in the inner bottom wall of the hollow groove 2, the sliding groove b8 is formed in the bottom, the limiting sliding groove 9 is formed in the inner side wall of the sliding groove b8, the limiting sliding block 10 is connected inside the limiting sliding groove 9 in a sliding manner, and the top of limiting slide block 10 is connected with connecting rod 6 for threaded sleeve 5 drives connecting rod 6 back-and-forth movement, install dead lever 11 because of the bottom of limiting slide block 10 again, the bottom of dead lever 11 is provided with fly leaf 12, the both sides of fly leaf 12 bottom all are provided with fire control shower nozzle 13, thereby make dead lever 11 drive fly leaf 12 back-and-forth movement, make fire control shower nozzle 13 to the scope of indoor fire extinguishing expand, improve the efficiency of putting out a fire, through servo motor 3, threaded rod 4, threaded sleeve 5, connecting rod 6, sliding tray a7, sliding tray b8, limiting slide block 10, the collocation use of dead lever 11 and fly leaf 12, make the scope of fire control shower nozzle 13 when putting out a fire obtain expanding, can improve the efficiency of putting out a fire to a certain extent after.

The top of the fixed block 23 is provided with a threaded hole 24.

In the utility model, the working steps of the device are as follows:

through the matching work of the servo motor 3, the threaded rod 4, the threaded sleeve 5, the connecting rod 6, the sliding groove a7, the sliding groove b8, the limiting sliding groove 9, the limiting sliding block 10, the fixed rod 11 and the movable plate 12, a worker installs the working chamber 1 on a ceiling through the fixed block 23 in advance, when a fire disaster occurs indoors and the indoor temperature reaches the range preset by the temperature sensor 22, the fire-fighting nozzle 13 is started, meanwhile, the servo motor 3 starts to work, the output end of the servo motor 3 drives the threaded rod 4 to rotate, because the surface thread of the threaded rod 4 penetrates through the threaded sleeve 5, the connecting rod 6 is installed on the surface of the threaded sleeve 5, the hollow groove 2 is formed in the top of the working chamber 1, the sliding groove a7 is formed in the inner bottom wall of the hollow groove 2, the sliding groove b8 is formed in the bottom, the limiting sliding groove 9 is formed in the inner side wall of the sliding groove b8, and the limiting sliding block 10 is connected inside the limiting sliding groove 9 in a sliding manner, the top of the limiting slide block 10 is connected with the connecting rod 6, so that the threaded sleeve 5 drives the connecting rod 6 to move back and forth, the bottom of the limiting slide block 10 is provided with the fixed rod 11, the bottom end of the fixed rod 11 is provided with the movable plate 12, two sides of the bottom of the movable plate 12 are provided with the fire-fighting nozzles 13, so that the fixed rod 11 drives the movable plate 12 to move back and forth, the range of the fire-fighting nozzles 13 for indoor fire fighting is enlarged, the fire-fighting efficiency is improved, the range of the fire-fighting nozzles 13 during fire fighting is enlarged through the matching use of the servo motor 3, the threaded rod 4, the threaded sleeve 5, the connecting rod 6, the sliding groove a7, the sliding groove b8, the limiting slide block 10, the fixed rod 11 and the movable plate 12, the fire-fighting efficiency is improved to a certain degree, the fire-fighting efficiency is improved, and the matching work of the fire-fighting nozzles 13, the inserting columns 14, the inserting grooves 19, the placing grooves 15, the compression springs 16, the inserting rods 17, the movable grooves 21 and the inserting holes 20 is realized, inserting grooves 19 are formed in two sides of the top of the movable plate 12, inserting columns 14 are arranged at the tops of the fire sprinklers 13, placing grooves 15 are formed in the surfaces of the inserting columns 14, compression springs 16 are arranged on the inner bottom walls of the placing grooves 15, inserting rods 17 are arranged at the bottom ends of the compression springs 16, inserting holes 20 are formed in the inner side walls of the inserting grooves 19, movable grooves 21 are formed in two sides of the top of the movable plate 12, the surfaces of the inserting holes 20 penetrate through the insides of the movable grooves 21, when the inserting columns 14 enter the inside of the inserting grooves 19, the inserting rods 17 are extruded, the inserting rods 17 further extrude the compression springs 16 at the bottom ends of the inserting rods 17, when the inserting rods 17 slide to the insides of the inserting holes 20, the inserting rods 17 are abutted to the insides of the inserting holes 20 through the reverse acting force of the compression springs 16, so that the fire sprinklers 13 are fixed, when disassembly is carried out, a worker extrudes the inserting rods 17 through the movable grooves 21, make peg graft pole 17 extrude the compression spring 16 of bottom once more, stimulate fire control shower nozzle 13 downwards simultaneously for peg graft pole 17 passes through the inside wall roll-off of inserting groove 19, through inserting column 14, inserting groove 19, compression spring 16, peg graft pole 17, spliced eye 20 and the collocation use of activity groove 21, make fire control shower nozzle 13 be convenient for install and dismantle, prevent not use for a long time, the staff of being convenient for overhauls it.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides an indoor fire control shower nozzle is used in thing networking fire control with remove structure, includes working chamber (1), dead slot (2) and servo motor (3), its characterized in that: dead slot (2) have been seted up at the top of working chamber (1), one side at dead slot (2) top is provided with servo motor (3), threaded rod (4) are installed to the output of servo motor (3), the surface screw thread of threaded rod (4) runs through threaded sleeve (5), the surface mounting of threaded sleeve (5) has connecting rod (6), sliding tray a (7) have been seted up to the inner bottom wall of dead slot (2), and the surface of connecting rod (6) runs through in the inside of sliding tray a (7).

2. The indoor fire sprinkler with the mobile structure for the internet of things fire protection according to claim 1, characterized in that: sliding tray b (8) have been seted up to the bottom of working chamber (1), a set of spacing spout (9) have been seted up to the inside wall of sliding tray b (8), the inside sliding connection of spacing spout (9) has spacing slider (10), and the bottom of connecting rod (6) and the top fixed connection of spacing slider (10), dead lever (11) are installed to the bottom of spacing slider (10).

3. The indoor fire sprinkler with the mobile structure for the internet of things fire protection according to claim 2, characterized in that: the fire-fighting water supply device is characterized in that a movable plate (12) is arranged at the bottom end of the fixed rod (11), fire-fighting spray heads (13) are arranged on two sides of the bottom of the movable plate (12), inserting columns (14) are arranged at the tops of the fire-fighting spray heads (13), placing grooves (15) are formed in the surfaces of the inserting columns (14), compression springs (16) are arranged on the inner bottom walls of the placing grooves (15), and inserting rods (17) are arranged at the bottom ends of the compression springs (16).

4. The indoor fire sprinkler with the mobile structure for the internet of things fire protection according to claim 3, characterized in that: water hose (18) are respectively penetrated through two sides of the top of the movable plate (12), and the bottom end of the water hose (18) is connected to the inside of the fire-fighting nozzle (13).

5. The indoor fire sprinkler with the mobile structure for the internet of things fire protection according to claim 3, characterized in that: inserting grooves (19) are formed in the two sides of the top of the movable plate (12), the surfaces of the inserting columns (14) penetrate through the inside of the inserting grooves (19), and inserting holes (20) are formed in the inner side walls of the inserting grooves (19).

6. The indoor fire sprinkler with the mobile structure for the internet of things fire protection according to claim 3, characterized in that: activity groove (21) have all been seted up to the both sides at fly leaf (12) top, and the surface of spliced eye (20) runs through in the inside of activity groove (21), the inside wall of fire control shower nozzle (13) is provided with temperature sensor (22), temperature sensor (22) and fire control shower nozzle (13) electric connection, and temperature sensor (22) and servo motor (3) electric connection.

7. The indoor fire sprinkler head with the mobile structure for the internet of things fire protection as claimed in claim 3, characterized in that: fixed blocks (23) are arranged on the surface and the back of the working cavity (1), and threaded holes (24) are formed in the tops of the fixed blocks (23).