CN219398809U

CN219398809U - Sealed stable fire control shower nozzle

Info

Publication number: CN219398809U
Application number: CN202320760497.1U
Authority: CN
Inventors: 王海滨; 郑兰兰
Original assignee: Fujian Everbright Fire Equipment Co ltd
Current assignee: Fujian Everbright Fire Equipment Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-07-25
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses a sealed and stable fire-fighting nozzle, which comprises a box body, wherein a threaded plate is fixedly connected to the center of the top of an inner cavity of the box body, the inner surface of the threaded plate is in threaded connection with a nozzle body, both sides of the bottom of the inner cavity of the box body are fixedly connected with a fixed box, the bottom of the outer side of the inner cavity of the fixed box is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod, the outer side of the outer surface of the rotating rod is fixedly connected with a first driving wheel, the outer surface of the first driving wheel is movably connected with a belt, and the center of the outer side of the inner cavity of the fixed box is movably connected with a threaded rod. According to the utility model, the traditional fire-fighting nozzle is improved and the fixing structure is arranged, so that the fire-fighting nozzle is more stable in working, better in use effect and more stable in long-term use and is not easy to fall off, the service life of the fire-fighting nozzle is prolonged, the economic waste is reduced, the trouble of workers is reduced, and the practicability of equipment is improved.

Description

Sealed stable fire control shower nozzle

Technical Field

The utility model relates to the technical field of fire-fighting spray heads, in particular to a sealed and stable fire-fighting spray head.

Background

The fire-fighting nozzle is a nozzle which is started automatically according to a preset temperature range under the action of heat or is started by control equipment according to fire signals and sprinkles water according to a designed sprinkling shape and flow to extinguish fire; is part of a spray system.

For example, the Chinese utility model provides a sealing stable fire-fighting nozzle with the patent number: CN218129682U, comprising a nozzle body, a valve, a water inlet pipe, a fire-fighting water pipe and a handle, wherein the valve is installed on the nozzle body, one side of the nozzle body is connected with the water inlet pipe, the fire-fighting water pipe is sleeved on the water inlet pipe, and the handle is arranged at the bottom of the nozzle body; the water inlet pipe one end is connected with fixed cover, be connected with sealed pad on the fixed cover inside wall, fixed cover inside has cup jointed the solid fixed ring. The utility model has the beneficial effects that the locking rod is fixed through the bolt and the nut, and the fixing sleeve can be firmly fixed in the fixing ring, so that the fire-fighting water pipe can be stably and hermetically fixed at one end of the water inlet pipe, and the looseness between the fire-fighting water pipe and the water inlet pipe is avoided; the anti-slip pad is attached to one side of the handle bar, so that the holding comfort can be increased through the anti-slip pad, and the problem that firefighters cannot use the anti-slip pad conveniently in actual application is solved;

at present, although the existing fire-fighting nozzle is fixed by threads, the existing fire-fighting nozzle is very easy to loosen and fall off when used for a long time, so that the service life of the fire-fighting nozzle is shortened, the practicability of equipment is reduced, and therefore, the fire-fighting nozzle with stable sealing is provided.

Disclosure of Invention

The utility model aims to provide a sealed and stable fire-fighting nozzle, which has the advantage of good stability effect, and solves the problems that the existing equipment is very easy to loosen and fall off when being used for a long time, thereby shortening the service life of the fire-fighting nozzle and reducing the practicability of the equipment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fire control shower nozzle of sealed stability, includes the box, the center department fixedly connected with screw thread board at box inner chamber top, the internal surface threaded connection of screw thread board has the shower nozzle body, the equal fixedly connected with of both sides of box inner chamber bottom is fixed the case, the bottom fixedly connected with motor in the fixed box inner chamber outside, the output fixedly connected with bull stick of motor, the outside fixedly connected with first drive wheel of bull stick surface, the surface swing joint of first drive wheel has the belt, the center department swing joint in the fixed box inner chamber outside has the threaded rod, the outside fixedly connected with second drive wheel of threaded rod surface, first drive wheel passes through the belt and is connected with the transmission of second drive wheel, the inboard threaded connection of threaded rod surface has the screw thread piece, the surface fixedly connected with fly leaf of screw thread piece, the inboard top fixedly connected with dead lever of fly leaf, the inboard fixedly connected with dead plate of dead lever.

As the preferable scheme, all around at box top all fixedly connected with installation pole, the top fixedly connected with mounting panel of installation pole.

As a preferable scheme, the front of the box body is provided with a movable door, and the bottom of the front of the movable door is provided with a switch button.

As a preferable scheme, a control panel is arranged on the right side of the box body, and a plurality of control buttons are arranged on the surface of the control panel.

As the preferable scheme, the top fixedly connected with slider of fly leaf, the top fixedly connected with slide rail of fixed box inner chamber, the surface and the interior surface sliding connection of slide rail of slider.

As a preferable scheme, a heat radiation opening is formed in the bottom of the inner cavity of the fixed box, and a dust screen is arranged on the inner surface of the heat radiation opening.

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

1. according to the utility model, the traditional fire-fighting nozzle is improved and the fixing structure is arranged, so that the fire-fighting nozzle is more stable in working, better in use effect and more stable in long-term use and is not easy to fall off, the service life of the fire-fighting nozzle is prolonged, the economic waste is reduced, the trouble of workers is reduced, and the practicability of equipment is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the case of the present utility model;

fig. 3 is a cross-sectional view of the structure of the fixing case of the present utility model.

In the figure: 1. a case; 2. a mounting rod; 3. a mounting plate; 4. a spray head body; 5. a thread plate; 6. a fixed box; 7. a fixed rod; 8. a fixing plate; 9. a motor; 10. a rotating rod; 11. a first driving wheel; 12. a belt; 13. a second driving wheel; 14. a screw block; 15. a movable plate; 16. a slide rail; 17. a slide block; 18. a threaded rod; 19. and a heat radiation port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model: the utility model provides a fire control shower nozzle of sealed stability, including box 1, the center department fixedly connected with screw thread board 5 at box 1 inner chamber top, the internal surface threaded connection of screw thread board 5 has shower nozzle body 4, the both sides of box 1 inner chamber bottom all fixedly connected with fixed box 6, the bottom fixedly connected with motor 9 in the inner chamber outside of fixed box 6, the output fixedly connected with bull stick 10 of motor 9, the outside fixedly connected with first drive wheel 11 of bull stick 10 surface, the surface swing joint of first drive wheel 11 has belt 12, the center department swing joint in the inner chamber outside of fixed box 6 has threaded rod 18, the outside fixedly connected with second drive wheel 13 of threaded rod 18 surface, first drive wheel 11 passes through belt 12 and second drive wheel 13 transmission connection, the inboard threaded connection of threaded rod 18 surface has screw thread piece 14, the surface fixedly connected with fly leaf 15 of screw thread piece 14, the top fixedly connected with dead lever 7 of fly leaf 15 inboard, the inboard fixedly connected with fixed plate 8 of dead lever 7.

The installation pole 2 is all fixedly connected with around the box 1 top, and the top fixedly connected with mounting panel 3 of installation pole 2.

Through above-mentioned technical scheme, through installation pole 2 and mounting panel 3 that set up, can conveniently install equipment in the required position.

The front of the box body 1 is provided with a movable door, and the bottom of the front of the movable door is provided with a switch button.

Through above-mentioned technical scheme, through dodge gate and the shift knob that sets up, can be inside when needing to change the part convenient change.

The right side of the box body 1 is provided with a control panel, and the surface of the control panel is provided with a plurality of control buttons.

Through above-mentioned technical scheme, through control panel and the control button that sets up, can conveniently switch the internals.

The top of the movable plate 15 is fixedly connected with a sliding block 17, the top of the inner cavity of the fixed box 6 is fixedly connected with a sliding rail 16, and the outer surface of the sliding block 17 is in sliding connection with the inner surface of the sliding rail 16.

Through the above technical scheme, through the slider 17 and the slide rail 16 that set up, friction force when making fly leaf 15 horizontal movement diminishes.

A heat radiation opening 19 is arranged at the bottom of the inner cavity of the fixed box 6, and a dust screen is arranged on the inner surface of the heat radiation opening 19.

Through above-mentioned technical scheme, through the cooling hole 19 of seting up, can improve the heat dispersion of fixed case 6, through the dust screen of setting up, can prevent that the dust from getting into in the fixed case 6 through cooling hole 19.

The working principle of the utility model is as follows: during installation, the screw thread at the top of the spray head body 4 is screwed into the screw thread plate 5, then the motor 9 is opened through the control panel, the motor 9 drives the rotary rod 10 to rotate, the rotary rod 10 drives the first driving wheel 11 to rotate, the first driving wheel 11 drives the second driving wheel 13 to rotate through the belt 12, the second driving wheel 13 drives the threaded rod 18 to rotate, the threaded rod 18 drives the threaded block 14 to move left and right, the threaded block 14 drives the movable plate 15 to move left and right, the movable plate 15 drives the fixed rod 7 to move left and right, and the fixed rod 7 drives the fixed plate 8 to move left and right, so that a stable effect is achieved.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a fire control shower nozzle of sealed stability, includes box (1), its characterized in that: the utility model discloses a box, including box (1), screw thread board (5) are located in the center at inner chamber top, the internal surface threaded connection of screw thread board (5) has shower nozzle body (4), the both sides of box (1) inner chamber bottom are all fixedly connected with fixed box (6), the bottom fixedly connected with motor (9) in the inner chamber outside of fixed box (6), the output fixedly connected with bull stick (10) of motor (9), the outside fixedly connected with first drive wheel (11) of bull stick (10) surface, the surface swing joint of first drive wheel (11) has belt (12), the center department swing joint in the inner chamber outside of fixed box (6) has threaded rod (18), the outside fixedly connected with second drive wheel (13) of threaded rod (18) surface, the inboard threaded connection of threaded rod (18) surface has thread block (14), the surface fixedly connected with fly leaf (15) of thread block (14), the fixed connection of inboard top (7) of fly leaf (8) has fixed rod (7).

2. The seal-stable fire sprinkler head of claim 1, wherein: the novel box is characterized in that the periphery of the top of the box body (1) is fixedly connected with a mounting rod (2), and the top of the mounting rod (2) is fixedly connected with a mounting plate (3).

3. The seal-stable fire sprinkler head of claim 1, wherein: the front of the box body (1) is provided with a movable door, and the bottom of the front of the movable door is provided with a switch button.

4. The seal-stable fire sprinkler head of claim 1, wherein: the right side of box (1) is provided with control panel, and control panel's surface is provided with a plurality of control button.

5. The seal-stable fire sprinkler head of claim 1, wherein: the top of fly leaf (15) fixedly connected with slider (17), the top fixedly connected with slide rail (16) of fixed box (6) inner chamber, the surface and the interior surface sliding connection of slide rail (16) of slider (17).

6. The seal-stable fire sprinkler head of claim 1, wherein: the bottom of the inner cavity of the fixed box (6) is provided with a heat dissipation opening (19), and the inner surface of the heat dissipation opening (19) is provided with a dust screen.