CN219539335U - Automatic indoor fire hydrant that pops out - Google Patents

Abstract

The utility model discloses an automatic-ejecting indoor fire hydrant, which comprises a shell, wherein a baffle is arranged in the shell, and a fire extinguisher is placed below the baffle, and the automatic-ejecting indoor fire hydrant further comprises: a controller disposed inside the housing; the two protective doors are rotatably arranged on two sides of the shell; the two rotating seats are rotatably arranged in the shell and cling to the protective door; the two folding rods are arranged in the rotating seat and are meshed with the rotating seat and the shell; the two driving structures are arranged between the rotating seat and the shell and are used for driving the rotating seat to rotate; the fire extinguisher is placed at the top of the rotating seat. The automatic-ejection indoor fire hydrant provided by the utility model can automatically eject the fire extinguisher in the indoor fire hydrant when a fire disaster and a fire alarm occur, and a user is not required to take the indoor fire hydrant after manually opening the door, so that the automatic-ejection indoor fire hydrant is more convenient and faster to take the fire extinguisher in the indoor fire hydrant.

Description

Automatic indoor fire hydrant that pops out

Technical Field

The utility model relates to the technical field of indoor fire hydrants, in particular to an automatic-pop-up indoor fire hydrant.

Background

The indoor fire hydrant is an indoor fixed fire-fighting facility which is provided with a valve interface, is used for factories, warehouses, high-rise buildings, public buildings, ships and the like, is usually arranged in a fire hydrant box and is matched with equipment such as a fire hose, a water gun and the like.

The fire hydrant is characterized in that only a fire hose and a water gun are generally arranged in the indoor fire hydrant, but a fire extinguisher is also arranged in part of the indoor fire hydrant, and when the fire hydrant is arranged, the fire hose and the water gun are arranged above the fire hydrant box of the indoor fire hydrant, and the fire extinguisher is arranged below the fire hydrant box.

However, during actual use, it is not convenient for a user to take out the fire extinguisher in the indoor hydrant.

For example, when encountering a fire, a user needs to squat down at the position of the indoor hydrant to open the door of the indoor hydrant, then stretches into a hand to take out the fire extinguisher, and then can normally use the fire extinguisher, so that more time can be wasted, the optimal fire extinguishing time is easily lost, and a certain potential safety hazard exists.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automatic-ejecting indoor hydrant, and aims to solve the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an indoor fire hydrant of automatic pop-up, includes the shell, and the inside of shell is provided with the baffle, and the fire extinguisher is placed to the below of baffle, still includes:

a controller disposed inside the housing;

the two protective doors are rotatably arranged on two sides of the shell;

the two rotating seats are rotatably arranged in the shell and cling to the protective door;

the two folding rods are arranged in the rotating seat and are meshed with the rotating seat and the shell;

the two driving structures are arranged between the rotating seat and the shell and are used for driving the rotating seat to rotate;

the fire extinguisher is placed at the top of the rotating seat.

Preferably, the protective door is rotatably connected with the shell through a fixed shaft.

Preferably, a magnet is arranged in the shell, and the magnet can adsorb the protective door.

Preferably, a fixed plate is fixed at the top of the rotating seat and is clung to the protective door;

the top of the rotating seat is fixed with a fixing sleeve which is U-shaped and fixedly connected with the fixing plate;

the fire extinguisher is positioned between the fixed sleeve and the fixed plate.

Preferably, one side of the fixing sleeve and one side of the fixing plate, which are close to the fire extinguisher, are both fixed with soft cushions.

Preferably, the bottom of the rotating seat is provided with a groove, and the folding rod is positioned in the groove.

Preferably, the folding bar includes:

the two movable rods are respectively and rotatably connected with the shell and the rotating seat;

the two movable rods are hinged through a hinge shaft.

Preferably, a torsion spring is sleeved outside the hinge shaft, and two ends of the torsion spring are respectively connected with the two movable rods.

Preferably, the driving structure includes:

the rotating shaft is fixedly connected with the rotating seat, extends to the inside of the shell and is rotatably connected with the shell;

the worm wheel is fixedly connected with the rotating shaft;

the motor is fixed in the shell and is electrically connected with the controller;

and the worm is fixedly connected with the output shaft of the motor and meshed with the worm wheel.

Preferably, the height of the rotating shaft is higher than that of the fixed shaft.

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

the automatic-ejection indoor fire hydrant provided by the utility model can automatically eject the fire extinguisher in the indoor fire hydrant when a fire disaster fire alarm occurs, and a user is not required to take the fire extinguisher after manually opening the door, so that the fire extinguisher in the indoor fire hydrant is more convenient and faster to take.

Drawings

Fig. 1 is a schematic view of an automatic pop-up indoor hydrant according to the present utility model;

fig. 2 is an enlarged schematic view of the driving structure according to the present utility model.

In the figure: 10 shells, 11 partition plates, 12 controllers, 20 protective doors, 21 fixed shafts, 22 magnets, 30 rotary seats, 31 fixed sleeves, 32 fixed plates, 33 soft cushions, 40 fire extinguishers, 50 folding rods, 51 movable rods, 52 torsion springs, 60 driving structures, 61 motors, 62 worms, 63 rotating shafts and 64 worm gears.

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, an automatic indoor fire hydrant that pops up, including shell 10, the inside of shell 10 is provided with baffle 11, and fire extinguisher 40 is placed to baffle 11's below, and shell 10 is the protective housing shell of current indoor fire hydrant, and fire hose and squirt are placed to baffle 11 top, still include: the controller 12 is disposed inside the casing 10, the controller 12 is an existing controller that can be used for transmitting signals and receiving signals, and is connected with an existing fire control device through a WIFI signal or an internal network line, when a fire alarm occurs, the fire control device can transmit signals to the controller 12, and the controller 12 can control the driving structure 60 in an existing manner, and the specific control manner and the signal transmission manner are all the prior art, so that the description is omitted; two protective doors 20 rotatably provided at both sides of the housing 10; two rotary seats 30 rotatably provided inside the housing 10 and closely attached to the protective door 20; two folding bars 50 disposed inside the rotation seat 30 and engaged with both the rotation seat 30 and the housing 10; two driving structures 60, which are disposed between the rotating base 30 and the housing 10, for driving the rotating base 30 to rotate; the fire extinguisher 40 is placed on top of the rotating base 30.

When in use, if a fire disaster or fire alarm is encountered, the controller 12 drives the rotating seat 30 to rotate by adopting the existing control mode driving structure 60, the rotating seat 30 rotates to prop the protective door 20 open, drives the fire extinguisher 40 to rotate to the outside of the shell 10, the fire extinguisher 40 can be ejected out, then required personnel can directly carry out the operation of manually opening the door and the like, a user is more convenient to quickly pick up the fire extinguisher 40 in the indoor fire hydrant, and meanwhile, the rotating seat 30 resets when the fire extinguisher 40 is not used, the protective door 20 is closed, and the fire extinguisher 40 can be stored in the shell 10.

Referring to fig. 1 and 2, the guard door 20 is rotatably coupled to the housing 10 by a fixed shaft 21.

In order to ensure that the protective door 20 can be sucked after being closed and can be normally opened under the force, the magnet 22 is arranged in the shell 10, and the magnet 22 can adsorb the protective door 20.

In order to place the fire extinguisher 40, a fixing plate 32 is fixed on the top of the rotating seat 30, and the fixing plate 32 is tightly attached to the protective door 20; the top of the rotating seat 30 is fixed with a fixed sleeve 31, and the fixed sleeve 31 is U-shaped and is fixedly connected with a fixed plate 32; the fire extinguisher 40 is located between the fixing sleeve 31 and the fixing plate 32.

To protect the fire extinguisher 40, the collision with the fixing sleeve 31 and the fixing plate 32 is reduced, and the soft pad 33 is fixed to one side of the fixing sleeve 31 and the fixing plate 32 close to the fire extinguisher 40.

Referring to fig. 1 and 2, a recess is formed at the bottom of the rotating base 30, and the folding bar 50 is located inside the recess.

Folding bar 50 includes: two movable levers 51 rotatably connected to the housing 10 and the rotation seat 30, respectively; the two movable rods 51 are hinged by a hinge shaft.

The torsional spring 52 has been cup jointed to the outside of articulated shaft, and the both ends of torsional spring 52 are connected with two movable rods 51 respectively, rotate the back at rotation seat 30, and the relative rotation between two movable rods 51 opens, can pull rotation seat 30 after becoming a straight line, avoids its rotation angle too big to avoid placing fire extinguisher 40 to drop because rotation angle is too big, when back rotation, the restoring force that torsional spring 52 produced can make two movable rods 51 fold, does not influence the rotation of rotation seat 30.

Referring to fig. 1 and 2, the driving structure 60 includes: a rotation shaft 63 fixedly connected to the rotation seat 30 and extending to the inside of the housing 10, rotatably connected to the housing 10; a worm wheel 64 fixedly connected to the rotation shaft 63; a motor 61 fixed to the inside of the casing 10 and electrically connected to the controller 12; a worm 62 fixedly connected to an output shaft of the motor 61 and engaged with a worm wheel 64.

When the fire extinguisher 40 is driven to rotate or reset, the starting motor 61 drives the worm 62 to rotate, and the worm wheel 64 can be driven to rotate, so that the rotating shaft 63 is driven to rotate, the rotating seat 30 is driven to rotate, and finally the fire extinguisher 40 can be rotated out and reset, and the operation is simple.

In order that the rotation of the fixed plate 32 and the rotation seat 30 is not affected by the shield door 20, the height of the rotation shaft 63 is higher than that of the fixed shaft 21.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides an indoor fire hydrant of automatic pop-up, includes the shell, and the inside of shell is provided with the baffle, and the fire extinguisher is placed to the below of baffle, its characterized in that still includes:

a controller disposed inside the housing;

the two protective doors are rotatably arranged on two sides of the shell;

the two rotating seats are rotatably arranged in the shell and cling to the protective door;

the two folding rods are arranged in the rotating seat and are meshed with the rotating seat and the shell;

the two driving structures are arranged between the rotating seat and the shell and are used for driving the rotating seat to rotate;

the fire extinguisher is placed at the top of the rotating seat.

2. An automatic pop-up indoor hydrant according to claim 1, wherein the guard door is rotatably connected to the casing via a fixed shaft.

3. An automatic pop-up indoor hydrant according to claim 1, wherein the inside of the outer casing is provided with a magnet which attracts a protective door.

4. The automatic pop-up indoor hydrant according to claim 1, wherein a fixing plate is fixed on the top of the rotating seat, and the fixing plate is tightly attached to the protective door;

the top of the rotating seat is fixed with a fixing sleeve which is U-shaped and fixedly connected with the fixing plate;

the fire extinguisher is positioned between the fixed sleeve and the fixed plate.

5. The automatic pop-up indoor hydrant according to claim 4, wherein the fixing sleeve and the fixing plate are fixed with soft pads at one side close to the fire extinguisher.

6. The automatic pop-up indoor hydrant according to claim 1, wherein the bottom of the rotary seat is provided with a groove, and the folding rod is located inside the groove.

7. The automatic pop-up indoor hydrant according to claim 6, wherein the folding lever comprises:

the two movable rods are respectively and rotatably connected with the shell and the rotating seat;

the two movable rods are hinged through a hinge shaft.

8. The automatic pop-up indoor hydrant according to claim 7, wherein a torsion spring is sleeved on the outer portion of the hinge shaft, and two ends of the torsion spring are connected with the two movable rods respectively.

9. An automatic pop-up indoor fire hydrant according to claim 2, wherein the driving structure comprises:

the rotating shaft is fixedly connected with the rotating seat, extends to the inside of the shell and is rotatably connected with the shell;

the worm wheel is fixedly connected with the rotating shaft;

the motor is fixed in the shell and is electrically connected with the controller;

and the worm is fixedly connected with the output shaft of the motor and meshed with the worm wheel.

10. The automatic pop-up indoor hydrant according to claim 9, wherein the shaft has a height higher than that of the fixed shaft.