Embedded fire-fighting box

Abstract

The utility model relates to the technical field of fire-fighting boxes, in particular to an embedded fire-fighting box. According to the technical scheme, the device comprises an external protection box, a box door rotationally installed at the open end of the external protection box and an internal storage box arranged in the external protection box, a supporting plate is fixedly installed in the external protection box, the bottom of the internal storage box is in sliding connection with the supporting plate, and a plurality of limiting rods are fixedly installed on a back plate of the external protection box; the supporting plate is arranged in the built-in storage box, and a roller is rotationally installed between the bottom of the supporting plate and the inner bottom wall of the built-in storage box. The built-in storage box can be protected through the external protection box, when the built-in storage box is embedded into a wall, abrasion to the built-in storage box is avoided, the built-in storage box can be pulled out of the external protection box by opening the box door installed on the external protection box, fire-fighting equipment stored in the built-in storage box can be conveniently taken, and the fire-fighting equipment can be conveniently stored in the built-in storage box. And the built-in storage box is convenient to disassemble and assemble, so that the maintenance convenience of the fire-fighting box is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of fire box technology, and in particular to an embedded fire box. Background Technology

[0002] Fire extinguisher boxes are important fire-fighting facilities, containing fire extinguishers, fire hoses, and other fire-fighting equipment. They are essential items for indoor fire prevention. Fire extinguisher boxes are usually placed in a corner of the room to avoid becoming an obstacle in high-traffic areas. Some fire extinguisher boxes are also designed for recessed installation, directly embedded in the wall to reduce space occupancy.

[0003] In practical use, existing embedded fire extinguisher boxes are usually installed by carving an inner groove of the same size as the box body into the wall, and then pressing the fire extinguisher box into the inner groove to make it integrated with the wall, which can effectively reduce the space occupied by the fire extinguisher box.

[0004] However, in actual use, because the fire extinguisher box needs to be tightly embedded in the recessed groove carved in the wall, friction occurs between the box body and the recessed groove during installation, which easily causes severe wear on the surface of the fire extinguisher box. When the fire extinguisher box needs maintenance or replacement, it is difficult to pull it out of the recessed groove, and the process of removing the fire extinguisher box will cause secondary damage, which significantly reduces the convenience of fire extinguisher box maintenance. Therefore, this application proposes an embedded fire extinguisher box that can avoid wear on the box body and facilitate its maintenance. Utility Model Content

[0005] The purpose of this utility model is to address the problems in the prior art where fire-fighting boxes are easily worn during disassembly and assembly and are inconvenient to maintain, and to propose an embedded fire-fighting box that can avoid wear on the box body and facilitate its maintenance.

[0006] The technical solution of this utility model is as follows: An embedded fire extinguisher box includes an external protective box, a door rotatably installed at the open end of the external protective box, an internal storage box disposed inside the external protective box, a support plate fixedly installed inside the external protective box, a bottom of the internal storage box slidably connected to the support plate, several limiting rods fixedly installed on the back plate of the external protective box, a top of the internal storage box movably connected to the limiting rods, a tray disposed inside the internal storage box, and a roller rotatably installed between the bottom of the tray and the bottom wall of the internal storage box.

[0007] Optionally, the top of the support plate is provided with a groove, and the bottom of the built-in storage box is rotatably mounted with several rollers, which are embedded in the groove and movably connected thereto.

[0008] Optionally, a connecting plate is fixedly installed on the top of the built-in storage box. Several circular limiting holes are drilled on the connecting plate. One end of the limiting rod passes through the matching circular limiting hole and is movably connected to it. A limiting cap is threaded onto the end of the limiting rod near the box door.

[0009] Optionally, a number of semi-circular plates are fixedly installed on the back panel of the built-in storage box, and a number of semi-circular baffles are fixedly installed on the top of the tray.

[0010] Optionally, a handwheel is fixedly installed on the roller shaft at the top of the roller, and the handwheel is located above the support plate.

[0011] Optionally, a glass plate is fixedly installed on the cabinet door, and a door lock is fixedly installed on the cabinet door.

[0012] Compared with the prior art, this application includes at least one of the following beneficial technical effects:

[0013] This utility model protects the internal storage box with an external protective box, preventing wear and tear when the internal storage box is embedded in the wall. The internal storage box can be pulled out by opening the door installed on the external protective box, making it easy to access the fire-fighting equipment stored inside. Furthermore, the internal storage box is easy to assemble and disassemble, effectively improving the convenience of fire-fighting box maintenance. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram showing the built-in storage box of this utility model being pulled out of the external protective box.

[0016] Figure 3 This is a schematic diagram of the built-in storage box structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the external protective box structure of this utility model.

[0018] Attached reference numerals: 1. External protective box; 11. Support plate; 111. Slide groove; 12. Limiting rod; 121. Limiting cap;

[0019] 2. Box door; 21. Glass panel; 22. Door lock;

[0020] 3. Roller; 31. Handwheel;

[0021] 4. Built-in storage box; 41. Casters; 42. Connecting plate; 43. Circular limiting hole;

[0022] 5. Pallet;

[0023] 6. Semi-circular baffle;

[0024] 7. Semi-circular pallet. Detailed Implementation

[0025] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0026] Example

[0027] like Figures 1-4 As shown, this utility model proposes an embedded fire extinguisher box, including an external protective box 1. The external protective box 1 is embedded in an inset groove carved into the wall, allowing the fire extinguisher box to be integrated with the wall and reducing its space occupation. An internal storage box 4 is slidably installed inside the external protective box 1, protecting the internal storage box 4. A support plate 11 is fixedly installed inside the external protective box 1, and the internal storage box 4 is slidably installed on the top of the support plate 11, facilitating the pulling of the internal storage box 4. Several limiting rods 12 are fixedly installed on the back plate of the external protective box 1, and the top of the internal storage box 4 is movably connected to the limiting rods 12. The external protective box 1 allows the internal storage box 4 to be pushed in or pulled out. During the process of protecting the outer protective box 1, the top of the inner storage box 4 is limited by the limiting rod 12, which can prevent the inner storage box 4 from falling out of the outer protective box 1 and improve its stability when sliding. The inner storage box 4 is fixedly installed with a support plate 5. The support plate 5 and the inner bottom wall of the inner storage box 4 are rotatably installed with a roller 3. The roller 3 can be used to wind up the fire hose, so that the fire hose is stored in the inner storage box 4 in an orderly manner, avoiding the fire hose from being messy and tangled. The opening end of the outer protective box 1 is equipped with a door 2 by a hinge. Opening the door 2 can pull the inner storage box 4 out of the outer protective box 1, making it convenient to take out the fire equipment in the inner storage box 4.

[0028] Furthermore, at least two grooves 111 are carved on the top of the support plate 11, and several rollers 41 are rotatably installed on the bottom of the built-in storage box 4. The rollers 41 are embedded in the grooves 111 and movably connected to them. During the process of pushing the built-in storage box 4 into or pulling out the outer protective box 1, the rollers 41 roll along the grooves 111, which effectively improves the stability of the built-in storage box 4 when it moves. A connecting plate 42 is fixedly installed on the top of the built-in storage box 4, and several circular limiting holes are carved on the connecting plate 42. 43. One end of the limiting rod 12 passes through the circular limiting hole 43 and is movably connected to it. The limiting rod 12 limits the top of the built-in storage box 4 in the vertical direction, which can prevent the built-in storage box 4 from tipping over during movement. The end of the limiting rod 12 is threaded with a limiting cap 121, which can limit the connecting plate 42 to prevent the connecting plate 42 from disengaging from the limiting rod 12, and ensure that the built-in storage box 4 can be stably slidably installed inside the external protective box 1.

[0029] Secondly, several semi-circular retaining plates 7 are fixedly installed on the back panel of the built-in storage box 4, and several semi-circular baffles 6 are fixedly installed on the top of the tray 5. When it is necessary to place the fire extinguisher inside the built-in storage box 4, first insert the bottom of the fire extinguisher into the inside of the semi-circular baffle 6, and then let the body of the fire extinguisher be inserted into the semi-circular retaining plate 7. This can limit the position of the fire extinguisher and prevent it from tipping over during the movement of the built-in storage box 4, ensuring that the fire extinguisher can be stably placed inside the built-in storage box 4.

[0030] Furthermore, the roller shaft at the top of the roller 3 passes through the support plate 5 and is rotatably connected to it. The roller shaft extends above the support plate 5 and is fixedly installed with a handwheel 31. When it is necessary to wind the fire hose onto the roller 3, first wind the fire hose around the roller 3 once, then turn the handwheel 31 to drive the roller 3 to rotate. This will neatly wind and store the fire hose on the roller 3, preventing the fire hose from being placed haphazardly in the built-in storage box 4. When the fire hose is needed, pulling the end of the fire hose will drive the roller 3 to rotate, which can prevent the fire hose from being tangled and make it convenient for subsequent use.

[0031] Secondly, a glass plate 21 is fixedly installed on the door 2. Through the glass plate 21, the storage and status of the fire-fighting equipment inside the built-in storage box 4 can be observed, and the fire-fighting equipment can be replaced in time if it is damaged. The door 2 is fixedly installed with a door lock 22. Turning the door lock 22 can ensure that the door 2 is firmly connected to the external protective box 1, so that the fire-fighting equipment can be stored in the closed area formed by the external protective box 1 and the door 2, which can effectively protect the fire-fighting equipment.

[0032] In this embodiment, during the installation of the fire extinguisher box, an embedded groove is first chiseled into the wall. The size of the embedded groove matches the size of the external protective box 1. The external protective box 1 is then pressed into the embedded groove to ensure close contact and secure installation on the wall. After the external protective box 1 is installed, the internal storage box 4 is installed inside it. The support plate 11 provides stable support for the bottom of the internal storage box 4, and the limiting rod 12 limits the top of the internal storage box 4, ensuring its stable placement within the external protective box 1. During the installation of the fire extinguisher box, the outer surface of the external protective box 1 rubs against the inner wall of the embedded groove, causing wear. However, since the external protective box 1 serves as an external protective structure, it does not need to be removed after installation and will not damage the internal storage box 4. This reduces the likelihood of damage to the internal storage box 4, which stores fire extinguishers.

[0033] During the use of the fire extinguisher box, when it is necessary to take out fire extinguishers, fire hoses and other fire-fighting equipment stored in the built-in storage box 4, first open the box door 2, and then pull the built-in storage box 4 outward. At this time, with the assistance of the roller 41, the convenience of pulling the built-in storage box 4 can be improved. Moreover, the limiting rod 12 can suspend the top of the built-in storage box 4, so that even if the built-in storage box 4 is pulled out from the outer protective box 1, it will not fall down, thus improving the stability of the built-in storage box 4 when moving. Then, pull the fire extinguisher upward so that the bottom of the fire extinguisher is pulled out from the semi-circular baffle 6, and then pull the fire extinguisher to the opening side of the outer protective box 1 to take it out. Pulling one end of the fire hose can drive the roller 3 to rotate, so that the fire hose can be taken out from the fire extinguisher box in an orderly manner, avoiding the fire hose from being messy and tangled and affecting its subsequent use, effectively improving the convenience of taking out fire-fighting equipment.

[0034] When the built-in storage box 4 requires maintenance or replacement after long-term use, first remove the limit cap 121 threaded on the limit rod 12 to release the restriction on the connecting plate 42. Then, pull the built-in storage box 4 towards the opening side of the outer protective box 1 to remove it from the outer protective box 1 for easy maintenance or replacement. When it is necessary to reinstall the built-in storage box 4 after maintenance or replacement into the outer protective box 1, simply align the roller 41 with the slide groove 111, align the limit rod 12 with the circular limit hole 43, and then push the built-in storage box 4 towards the inside of the outer protective box 1 to easily install the built-in storage box 4 into the outer protective box 1. Compared with traditional embedded fire boxes, this method can reduce the wear caused by disassembly and assembly, and is convenient to disassemble and assemble, effectively improving the convenience of fire box maintenance.

[0035] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. An embedded fire extinguisher box, comprising an external protective box (1), wherein a door (2) is rotatably mounted on the open end of the external protective box (1), characterized in that, It also includes: An internal storage box (4) is set inside the external protective box (1). A support plate (11) is fixedly installed inside the external protective box (1). The bottom of the internal storage box (4) is slidably connected to the support plate (11). Several limiting rods (12) are fixedly installed on the back plate of the external protective box (1). The top of the internal storage box (4) is movably connected to the limiting rods (12). A tray (5) is installed inside the built-in storage box (4), and a roller (3) is rotatably installed between the bottom of the tray (5) and the bottom wall of the built-in storage box (4).

2. The embedded fire-fighting box according to claim 1, characterized in that, The top of the support plate (11) is chiseled with a groove (111), and the bottom of the built-in storage box (4) is rotatably equipped with several rollers (41), which are embedded in the groove (111) and movably connected to it.

3. An embedded fire-fighting box according to claim 2, characterized in that, A connecting plate (42) is fixedly installed on the top of the built-in storage box (4). Several circular limiting holes (43) are drilled on the connecting plate (42). One end of the limiting rod (12) passes through the matching circular limiting hole (43) and is movably connected to it. A limiting cap (121) is threadedly installed on the end of the limiting rod (12) near the box door (2).

4. An embedded fire-fighting box according to claim 1, characterized in that, Several semi-circular plates (7) are fixedly installed on the back panel of the built-in storage box (4), and several semi-circular baffles (6) are fixedly installed on the top of the tray (5).

5. An embedded fire-fighting box according to claim 4, characterized in that, A handwheel (31) is fixedly installed on the roller shaft at the top of the roller (3), and the handwheel (31) is located above the support plate (5).

6. An embedded fire-fighting box according to claim 1, characterized in that, A glass plate (21) is fixedly installed on the box door (2), and a door lock (22) is fixedly installed on the box door (2).

Images