Fire extinguisher fixing device and fixing method

Abstract

The application discloses a fire extinguisher fixing device and fixing method for fire fighting, relates to the technical field of fixing fire extinguishers, and aims to solve the technical problem that the fire extinguisher is generally fixed by using buckles, and it is relatively cumbersome and time-consuming and laborious to take out the fire extinguisher, comprising a fixing frame, the fixing frame is symmetrically arranged on one side and is fixedly connected with a mounting frame through first bolts, and a fixing mechanism is arranged on one side of the fixing frame; the fixing mechanism comprises a hinged frame, a trigger unit and a stabilizing unit. The magnet can effectively fix the fire extinguisher, and the fire extinguisher can be quickly and easily installed and fixed. In the process of taking, the fire extinguisher can be fixed through the outer turning plate and the inner turning plate, the stability of the fire extinguisher is improved, and the function of quickly taking is realized. The fixing method using magnetic attraction can realize the function of quickly taking and placing, and is favorable for improving the stability of the device.

Description

Technical Field

[0001] This invention relates to the field of fire extinguisher fixing technology, and more specifically, to a fire extinguisher fixing device and fixing method. Background Technology

[0002] Fire extinguisher securing devices are safety measures designed to ensure that fire extinguishers are stored stably in non-emergency situations and can be quickly retrieved in emergencies. These devices typically include anchor points, locks, and sometimes protective structures to prevent theft, damage, or accidental movement of the fire extinguishers. Securing devices help maintain the availability and integrity of fire extinguishers and ensure timely response in emergencies such as fires. Most existing securing devices use clips to secure the extinguishers.

[0003] Currently, fire extinguishers are generally secured using clips. However, when retrieving them, it is necessary to use the clips to remove the fire extinguisher, which is a cumbersome, time-consuming, and labor-intensive process. Therefore, we propose a fire extinguisher securing device and method. Summary of the Invention

[0004] The purpose of this invention is to provide a fixing device and method for fire extinguishers, so as to solve the technical problem that fire extinguishers are generally fixed by clips, which is cumbersome, time-consuming and laborious when removing fire extinguishers.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a fire extinguisher fixing device, including a fixing frame, wherein one side of the fixing frame has a symmetrical structure and is fixedly connected to an mounting bracket by a first bolt, and a fixing mechanism is provided on one side of the fixing frame;

[0006] The fixing mechanism includes a hinge frame, a triggering unit, and a stabilizing unit;

[0007] The hinge frame is fixedly connected to the bottom of the fixed frame. The inner walls of both sides of the hinge frame are movably connected to rocker arms via first insert rods. A transmission frame is fixedly connected to one side of the fixed frame. A transmission plate is movably sleeved on the inner wall of the transmission frame. The transmission plate and the rocker arms are movably connected via two hinge plates. Transmission rods are movably connected to the inner walls of both sides of the transmission frame. A worm gear is fixedly connected to both ends of each transmission rod. A support plate is fixedly sleeved on the side surface of each transmission rod. An arc-shaped plate is movably connected to one end of each support plate via a second insert rod. The arc-shaped plate and the support plate are movably connected via a first tension spring. This invention, by incorporating magnets, can effectively fix fire extinguishers, allowing for quick and easy installation. Furthermore, during retrieval, the fire extinguisher can be fixed using outer and inner flaps, improving stability and enabling rapid retrieval. This invention, through magnetic fixing, achieves rapid placement and removal, which is beneficial for improving the stability of the device.

[0008] Preferably, toothed plates are fixedly connected to both sides of the transmission plate and are respectively meshed with the worm gear, and magnets are fixedly connected to the inner wall of the arc-shaped plate.

[0009] Preferably, the triggering unit includes a holding tray, which is movably connected to the other end of the rocker via a third insert rod, and a number of telescopic rods are fixedly connected to the top of the fixing frame.

[0010] Preferably, the output end of the telescopic rod is fixedly connected to the bottom of the holding tray, and a first spring is movably sleeved on the outer wall of each telescopic rod, with both ends of the first spring fixedly connected between the holding tray and the fixing frame. By setting the holding tray, the present invention can apply force to the rocker plate when placing the fire extinguisher, thereby achieving an effective fixing method and improving the reliability of the device.

[0011] Preferably, the stabilizing unit includes an arc-shaped clamp, which is fixedly connected to the side of the fixing frame away from the support plate, and both ends of the arc-shaped clamp are movably connected to outward-folding plates via third insert rods.

[0012] Preferably, each of the outer flaps is movably connected to an inner flap via a fourth insert rod, and the arc-shaped clamp and the top of the outer flap are respectively fixedly connected to a support column in a symmetrical structure.

[0013] Preferably, a second tension spring is movably connected between every two of the aforementioned pillars, and a third tension spring is fixedly connected between the outer flap and the inner flap. By setting the inner flap and the outer flap, the present invention enables quick handling of the fire extinguisher by rotating the inner flap and the outer flap via the insert rod. At the same time, the second tension spring applies a force to the outer flap, limiting the upper part of the fire extinguisher and achieving a stabilizing effect on the fire extinguisher, which is beneficial to improving the stability of the fire extinguisher.

[0014] Preferably, a rubber sheet is fixedly connected to the side of the fixing frame away from the transmission frame.

[0015] A method for securing a fire extinguisher fixing device includes the following steps:

[0016] S1. Install the mounting bracket: Install the mounting bracket on the inner wall of the fire box using the mounting bracket, and press the tray to test the elasticity of the third tension spring;

[0017] S2. Fire extinguisher fixing;

[0018] S2.1 Fire Extinguisher Placement and Fixing: First, place the fire extinguisher on top of the holding tray. The fire extinguisher moves downwards by its own weight. The movement of the holding tray drives the rocker plate to move. The rocker plate, through the hinge frame, tilts one end up and pushes the transmission plate to move through the hinge plate. During this process, due to the meshing connection between the toothed plate and the worm gear, the toothed plate moves and drives the worm gear to rotate, which in turn drives the two transmission rods to rotate relative to each other. The two support plates move towards the fire extinguisher, allowing the arc-shaped plate to move through the insert rod and fit against the outer wall of the fire extinguisher. The plate is then attracted to the fire extinguisher by a magnet for limiting its position.

[0019] S2.2 Fire Extinguisher Stability: During the placement of the fire extinguisher, the fire extinguisher moves into the gap between the two inner flaps, causing the inner flaps to fold in the direction of the fire extinguisher, thus reducing the space within the arc-shaped clamp. When the fire extinguisher moves into the space within the arc-shaped clamp, the outer flap rotates and folds outward via the insert rod. During this process, a force is applied to the inner flap by the third tension spring, causing the inner flap to rotate outward, thereby making the inner and outer flaps fit against the fire extinguisher. During this process, a force is applied to the outer flap by the second tension spring, which can prevent the fire extinguisher from tilting due to vibration. At this time, the force applied to the fire extinguisher by the outer flap achieves the stability of the fire extinguisher.

[0020] S2.3 Fire Extinguisher Retrieval and Use: Personnel remove the fire extinguisher from the mounting bracket using the handle. Moving the fire extinguisher outwards pushes the outer flap to rotate outwards, allowing the fire extinguisher to be easily removed. The second tension spring resets the outer flap. Simultaneously, the tray, not bearing weight, moves upwards to its upper limit via the third and second tension springs. During this process, the rocker plate resets, pulling the transmission plate and rotating the support plate in preparation for the next fixing. When using the extinguisher, first pull the safety pin on the extinguisher and spray at the fire.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] 1. This invention effectively secures fire extinguishers by using magnets, allowing for quick and easy installation. Furthermore, the outer and inner flaps further enhance stability and ease of retrieval during handling. The magnetic fixing method enables rapid placement and removal, thus improving the device's stability.

[0023] 2. By setting up a holding tray, the present invention can apply force to the rocker plate when placing the fire extinguisher, thereby achieving an effective fixing method and improving the reliability of the device.

[0024] 3. By setting an inner flap and an outer flap, the fire extinguisher can be quickly picked up and put down by rotating the inner flap and the outer flap via the insertion rod. At the same time, the second tension spring applies force to the outer flap to limit the upper part of the fire extinguisher, thereby achieving a stabilizing effect on the fire extinguisher and improving its stability. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0026] Figure 2 This is a three-dimensional structural diagram of the present invention, illustrating the three-dimensional structure of the fixing mechanism;

[0027] Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A in the diagram;

[0028] Figure 4 For the present invention Figure 2 Enlarged structural diagram at point B in the diagram;

[0029] Figure 5 This is a cross-sectional schematic diagram of the overall structure of the present invention, to show the three-dimensional structure of the triggering unit.

[0030] The following are the labels in the diagram: 1. Fixing frame; 2. Mounting frame; 3. Fixing mechanism; 301. Hinge frame; 302. Rocker; 303. Transmission frame; 304. Transmission plate; 304a. Toothed plate; 305. Hinge plate; 306. Transmission rod; 307. Worm gear; 308. Support plate; 309. Arc plate; 309a. Magnet; 310. First tension spring; 4. Triggering unit; 401. Container tray; 402. Telescopic rod; 403. First spring; 5. Stabilizing unit; 501. Arc clamp; 502. Outer flap; 503. Inner flap; 504. Support column; 505. Second tension spring; 506. Third tension spring; 6. Rubber sheet. Detailed Implementation

[0031] like Figures 1 to 5As shown, the present invention relates to a fire extinguisher fixing device, including a fixing frame 1, a mounting bracket 2 fixedly connected to one side of the fixing frame 1 by a first bolt, and a fixing mechanism 3 provided on one side of the fixing frame 1;

[0032] The fixing mechanism 3 includes a hinge frame 301, a triggering unit 4, and a stabilizing unit 5;

[0033] The hinge frame 301 is fixedly connected to the bottom of the fixed frame 1. The inner walls of both sides of the hinge frame 301 are movably connected to the rocker arm 302 via the first insert rod. A transmission frame 303 is fixedly connected to one side of the fixed frame 1. A transmission plate 304 is movably sleeved on the inner wall of the transmission frame 303. The transmission plate 304 and the rocker arm 302 are movably connected via two hinge plates 305. Transmission rods 306 are movably connected to the inner walls of both sides of the transmission frame 303. A worm gear 307 is fixedly connected to both ends of each transmission rod 306. A support plate 308 is fixedly sleeved on the side surface of each transmission rod 306. One end is movably connected to an arc-shaped plate 309 via a second insert rod. The arc-shaped plate 309 and the support plate 308 are movably connected via a first tension spring 310. By setting a magnet 309a, the present invention can effectively fix the fire extinguisher, and at the same time, it can make the fire extinguisher quick and easy to install and fix. Furthermore, during the process of taking it out, the fire extinguisher can be fixed by the outer flap 502 and the inner flap 503, which improves the stability of the fire extinguisher and the function of quick taking it out. The present invention can achieve the function of quick taking and putting out by using a magnetic fixing method, which is beneficial to improving the stability of the device.

[0034] In an embodiment of the present invention, toothed plates 304a are fixedly connected to both sides of the transmission plate 304, and the toothed plates 304a are respectively meshed with the worm gear 307. Magnets 309a are fixedly connected to the inner wall of the arc plate 309. It is worth noting that by setting magnets 309a, the movement of the fire extinguisher can be effectively restricted. The magnetic fixing method allows the fire extinguisher to be installed quickly and easily, and it is also easy to remove it quickly when needed. It can effectively replace the buckle method to fix the fire extinguisher.

[0035] In an embodiment of the present invention, the triggering unit 4 includes a holding tray 401, which is movably connected to the other end of the rocker plate 302 via a third insert rod. A plurality of telescopic rods 402 are fixedly connected to the fixing frame 1, and the output end of the telescopic rods 402 is fixedly connected to the bottom of the holding tray 401. A first spring 403 is movably sleeved on the outer wall of each telescopic rod 402, and the two ends of the first spring 403 are respectively fixedly connected between the holding tray 401 and the fixing frame 1. By setting the holding tray 401, the present invention can apply force to the rocker plate 302 when placing a fire extinguisher, thereby achieving an effective fixing method and improving the reliability of the device.

[0036] In another embodiment of the present invention, the stabilizing unit 5 includes an arc-shaped clamping plate 501, which is fixedly connected to the side of the fixing frame 1 away from the support plate 308. Outer flaps 502 are movably connected to both ends of the arc-shaped clamping plate 501 via third insert rods. Each outer flap 502 is movably connected to an inner flap 503 via a fourth insert rod. Support columns 504 are fixedly connected to the tops of the arc-shaped clamping plate 501 and the outer flaps 502 in a symmetrical structure. A second tension spring 505 is movably connected between every two support columns 504. A third tension spring 506 is fixedly connected between the inner flap 503 and the 02. A rubber sheet 6 is fixedly connected to the side of the fixing frame 1 away from the transmission frame 303. By setting the inner flap 503 and the outer flap 502, the fire extinguisher can be quickly picked up and put down by rotating the inner flap 503 and the outer flap 502 through the insertion rod. At the same time, the second tension spring 505 applies force to the outer flap 502 to limit the upper part of the fire extinguisher, thereby achieving the effect of stabilizing the fire extinguisher and improving the stability of the fire extinguisher.

[0037] As another embodiment of the present invention, a method for fixing a fire extinguisher fixing device includes the following steps:

[0038] S1. Install the mounting bracket 1: Install the mounting bracket 1 on the inner wall of the fire box using the mounting bracket 2, and press the holding tray 401 to test the elastic function of the third tension spring 506.

[0039] S2. Fire extinguisher fixing;

[0040] S2.1 Fire Extinguisher Placement and Fixing: First, place the fire extinguisher on top of the holding tray 401. The fire extinguisher moves downward by its own weight. The movement of the holding tray 401 drives the rocker plate 302 to move. The rocker plate 302 is tilted up at one end through the hinge frame 301 and pushes the transmission plate 304 to move through the hinge plate 305. During this process, since the toothed plate 304a is meshed with the worm gear 307, the movement of the toothed plate 304a drives the worm gear 307 to rotate, which in turn drives the two transmission rods 306 to rotate relative to each other. The two support plates 308 move towards the fire extinguisher, so that the arc plate 309 moves through the insertion rod and fits against the outer wall of the fire extinguisher. The magnet 309 is attracted to the fire extinguisher and limits its movement.

[0041] S2.2 Fire Extinguisher Stability: During the placement of the fire extinguisher, the fire extinguisher moves into the gap between the two inner flaps 503, causing the inner flaps 503 to fold in the direction of the fire extinguisher, thus reducing the space within the arc-shaped clamp 501. When the fire extinguisher moves into the space within the arc-shaped clamp 501, the outer flap 502 rotates and folds outward via the insert rod. During this process, the third tension spring 506 applies force to the inner flap 503, causing it to rotate outward, thereby making the inner flap 503 and the outer flap 502 fit against the fire extinguisher. During this process, the second tension spring 505 applies force to the outer flap 502, preventing the fire extinguisher from tilting due to vibration. At this time, the outer flap 502 applies force to the fire extinguisher, thereby achieving the stability of the fire extinguisher.

[0042] S2.3 Fire Extinguisher Retrieval and Use: Personnel remove the fire extinguisher from the mounting bracket 1 using the handle. Moving the fire extinguisher outward pushes the outer flap 502 outward, allowing the fire extinguisher to be easily removed. The second tension spring 505 resets the outer flap 502. Simultaneously, the tray 401, not bearing weight, moves upward to its upper limit via the third tension spring 506 and the second tension spring 505. During this process, the rocker arm 302 resets, pulling the transmission plate 304 and rotating the support plate 308 in preparation for the next fixing. When using the extinguisher, first pull the safety pin on the extinguisher and spray the extinguisher at the fire location.

[0043] The embodiments disclosed in this invention are preferred embodiments, but are not limited thereto. Those skilled in the art can easily understand the spirit of this invention based on the above embodiments and make different extensions and variations, but as long as they do not depart from the spirit of this invention, they are all within the protection scope of this invention.

Claims

1. A fire extinguisher holder for fire fighting apparatus, characterised in that, Including fixed frame (1), one side of fixed frame (1) is symmetrically structured and is fixedly connected with mounting frame (2) through first bolt, and one side of fixed frame (1) is provided with fixed mechanism (3); The fixed mechanism (3) includes a hinged frame (301), a trigger unit (4) and a stabilizing unit (5); The hinged frame (301) is fixedly connected to the bottom of the fixed frame (1), the hinged frame (301) is movably connected with a flap (302) through a first inserting rod on both sides of the inner wall, the fixed frame (1) is fixedly connected with a transmission frame (303) on one side, the transmission frame (303) is movably sleeved with a transmission plate (304) on the inner wall, the transmission plate (304) is movably connected with the flap (302) through two hinged plates (305), the transmission frame (303) is movably connected with a transmission rod (306) on both sides of the inner wall, the transmission rod (306) is fixedly connected with a worm (307) at both ends of each transmission rod (306), the transmission rod (306) is fixedly sleeved with a support plate (308) on the side surface of each transmission rod (306), the support plate (308) is movably connected with an arc-shaped plate (309) at one end through a second inserting rod, and the arc-shaped plate (309) is movably connected with the support plate (308) through a first tension spring (310); The stabilizing unit (5) includes an arc-shaped clamping plate (501), the arc-shaped clamping plate (501) is fixedly connected to the side of the fixed frame (1) away from the support plate (308), and the arc-shaped clamping plate (501) is movably connected with an everted plate (502) at both ends through a third inserting rod; Each everted plate (502) is movably connected with an inverted plate (503) through a fourth inserting rod, and the arc-shaped clamping plate (501) and the everted plate (502) are movably connected with a support column (504) at the top of the arc-shaped clamping plate (501) and the everted plate (502) respectively; Second tension springs (505) are movably connected between every two support columns (504), and third tension springs (506) are fixedly connected between the everted plate (502) and the inverted plate (503).

2. A fire extinguisher holder according to claim 1, characterised in that The transmission plate (304) is fixedly connected with a toothed plate (304a) on both sides, and the toothed plate (304a) is meshingly connected with the worm (307), and the arc-shaped plate (309) is fixedly connected with a magnet (309a) on the inner wall.

3. A fire extinguisher holder according to claim 2, wherein The trigger unit (4) includes a containing disc (401), the containing disc (401) is movably connected to the other end of the flap (302) through a third inserting rod, and a plurality of telescopic rods (402) are fixedly connected to the fixed frame (1).

4. A fire extinguisher holder according to claim 3, wherein The output end of the telescopic rod (402) is fixedly connected to the bottom of the containing disc (401), and the outer wall of each telescopic rod (402) is movably sleeved with a first spring (403), and the two ends of the first spring (403) are fixedly connected between the containing disc (401) and the fixed frame (1).

5. The fire extinguisher holder of claim 1, wherein The side of the fixed frame (1) away from the transmission frame (303) is fixedly connected with a rubber sheet (6).

6. The method of claim 5, wherein the method further comprises: The method comprises the following steps: S1, install the fixed frame (1): install the fixed frame (1) on the inner wall of the fire-fighting box through the mounting frame (2), press the containing disc (401), and detect the elastic function of the third tension spring (506); S2, fire extinguisher is fixed; S2.1, fire extinguisher placement and fixation: first, place the fire extinguisher on the top of the holding tray (401), and move it downward by its own weight. The movement of the holding tray (401) drives the flap (302) to move. The flap (302) is connected to the hinged frame (301), which makes one end of the flap (302) rise and pass through the hinged plate (305) to push the transmission plate (304) to move. In this process, the tooth plate (304a) is connected with the worm (307) to make the tooth plate (304a) move and drive the worm (307) to rotate, and then drive the two transmission rods (306) to rotate relatively, and the two support plates (308) move towards the fire extinguisher, so that the arc-shaped plate (309) is connected to the outer wall of the fire extinguisher through the movable rod, and the magnet (309) is attracted to the fire extinguisher to limit it; S2.2, fire extinguisher stabilization: during the placement of the fire extinguisher, the fire extinguisher moves to the gap between the two inner plates (503), which makes the inner plates (503) fold in the direction of the fire extinguisher, so that the space in the arc-shaped clamping plate (501) is reduced. When the fire extinguisher moves to the space in the arc-shaped clamping plate (501), the outer plate (502) is folded outward by the movable rod. In this process, the third tension spring (506) applies a force to the inner plate (503) to make it rotate outward, and then the inner plate (503) and the outer plate (502) are attached to the fire extinguisher. In this process, the second tension spring (505) applies a force to the outer plate (502) to prevent the fire extinguisher from being shaken and tilted. At this time, the outer plate (502) applies a force to the fire extinguisher to stabilize it; S2.3, fire extinguisher taking and using: the personnel takes the fire extinguisher from the fixing frame (1) by the handle. In this process, the fire extinguisher moves outward to push the outer plate (502) to rotate outward, so that the fire extinguisher is easily taken out, and the second tension spring (505) resets the outer plate (502). At the same time, the holding tray (401) is not under the weight, so that the holding tray (401) is upwardly limited and moved by the third tension spring (506) and the second tension spring (505). In this process, the flap (302) is reset, the transmission plate (304) is pulled, the support plate (308) is rotated, and it is prepared for the next fixation. When using, pull the safety pin on the fire extinguisher to spray the fire.

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