Multi-layer placing rack for fire extinguisher

Abstract

The utility model relates to the technical field of fire extinguisher placing racks, and discloses a multi-layer placing rack for fire extinguishers, which comprises a machine body, a machine cover is arranged on the outer side of the machine body, and a mounting rack is fixedly arranged on the inner side of the machine body. According to the multi-layer placing rack for the fire extinguisher, the placing groove is formed for placing the fire extinguisher, when the fire extinguisher needs to be taken out, a machine cover can be opened firstly, then a shifting block is lifted upwards, an extrusion block is driven to move upwards, a telescopic shaft shrinks towards the inner side of a sleeve, a spring shrinks, and at the moment, the fire extinguisher on the inner side of the placing groove can be taken out; when the fire extinguisher is put into the containing groove, the machine cover can be opened, then the shifting block is lifted upwards to drive the extrusion block to move upwards, the telescopic shaft shrinks towards the inner side of the sleeve, the spring shrinks, at the moment, the fire extinguisher can be put into the containing groove, then the shifting block is loosened, the spring resets, the telescopic shaft and the extrusion block resets, and the top of the fire extinguisher on the inner side of the containing groove is extruded; and the device is prevented from inclining or shaking in the moving process.

Description

Technical Field

[0001] This utility model relates to the technical field of fire extinguisher racks, specifically a multi-layer fire extinguisher rack. Background Technology

[0002] A fire extinguisher is a portable fire-fighting tool containing chemicals used to extinguish fires. Fire extinguishers are common fire-fighting equipment, stored in public places or areas where fires may occur. Different types of fire extinguishers contain different components and are designed for different types of fires. When using fire extinguishers, care must be taken to avoid adverse effects and dangers. Commonly used fire extinguishers include foam, dry powder, acid / alkali, CO2, and 1211 types. The body of a fire extinguisher is usually red and printed with its name, model, extinguishing type and capacity, extinguishing agent, and the type and quantity of propellant gas, along with text and images explaining how to use it. A fire extinguisher consists of a cylinder, head, nozzle, and other components. It uses propellant pressure to spray the extinguishing agent to extinguish the fire. Based on mobility, fire extinguishers are classified as handheld, wheeled, and backpack extinguishers. Based on the power source for extinguishing the fire, they are classified as gas cylinder extinguishers and pressurized gas extinguishers. Based on the extinguishing agent, fire extinguishers are classified as foam extinguishing agent, dry powder extinguishing agent, halon extinguishing agent, CO2 extinguishing agent, and water extinguishing agent.

[0003] Existing patent CN208611637 discloses a multifunctional fire extinguisher bracket. This utility model includes a placement box, a bottom support plate, a handle, a top hanging ring, a placement slot, a door, a fixing plate, a clamping strap, and a sealing ring. The bottom support plate is located at the bottom of the placement box and is fixedly connected to it. The placement slot is located at the top of the placement box and is fixedly connected to it, with an opening at the bottom. The handle is located on both sides of the placement slot and is fixedly connected to it. The top hanging ring is located at the top of the placement slot and is fixedly connected to it. The door is located on the front of the placement box. A water-absorbing layer made of water-absorbing resin is provided, and the layer is separated by gauze, leaving a certain space inside the placement box. The water-absorbing layer can absorb moisture entering the placement box, further preventing moisture from entering the fire extinguisher. This design is suitable for the production and use of multifunctional fire extinguisher brackets and has good development prospects.

[0004] However, although the existing patent CN208611637 is applicable to the production and use of multifunctional fire extinguisher brackets and has good development prospects, when the device is moved and bumps occur, it may cause the fire extinguisher inside to tilt and shake. Utility Model Content

[0005] The purpose of this utility model is to provide a multi-layer storage rack for fire extinguishers, so as to solve the problem mentioned in the background art that when the device is moved and bumps occur, the fire extinguishers inside may tilt and shake.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-layer placement rack for fire extinguishers, comprising a body, an outer cover provided on the outside of the body, a mounting bracket fixedly provided on the inside of the body, a placement groove fixedly provided on the inside of the mounting bracket, and a sleeve fixedly provided on the top of the inside of the body.

[0007] Preferably, a telescopic shaft is fixedly provided on the inner side of the sleeve, and a spring is provided on the outer side of the telescopic shaft. The placement slot is used to place the fire extinguisher. When it is necessary to take out the fire extinguisher, the cover can be opened first, and then the lever can be pulled up to move the squeezing block upward, so that the telescopic shaft retracts to the inner side of the sleeve and the spring retracts. At this time, the fire extinguisher inside the placement slot can be taken out.

[0008] Preferably, a pressing block is fixedly provided at the bottom of the telescopic shaft, and a lever block is fixedly provided on the outside of the pressing block. When a fire extinguisher needs to be placed, the cover can be opened, and the lever block can be pulled upward to move the pressing block upward, causing the telescopic shaft to retract into the inner side of the sleeve and the spring to retract. At this time, the fire extinguisher can be placed into the inner side of the placement slot. Then, the lever block is released, the spring returns to its original position, and the telescopic shaft and pressing block return to their original positions, pressing the top of the fire extinguisher in the placement slot to prevent it from tilting or shaking during movement.

[0009] Preferably, an instruction manual area is fixedly provided on the outer side of the mounting bracket, and the instruction manual area is fixedly located below the placement slot. An observation window is fixedly provided on the inner side of the cover. The instruction manual area can be used to display the instructions for using the fire extinguisher, and the instructions for using the fire extinguisher can be learned through the observation window.

[0010] Preferably, a support frame is fixedly provided at the bottom of the machine body, and a caster wheel is provided at the bottom of the support frame. The support frame and the caster wheel facilitate the flexible movement of the device.

[0011] Preferably, a brake plate is provided on the outer side of the omnidirectional wheel, and the brake plate is located below the support frame. The brake plate facilitates the fixation of the device.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This fire extinguisher uses a multi-layered storage rack. The storage slot is designed to hold the fire extinguisher. When it is necessary to remove the fire extinguisher, first open the cover, then pull the lever upwards, which moves the squeezing block upwards, causing the inner side of the telescopic shaft sleeve to retract and the spring to retract. At this time, the fire extinguisher can be removed from the storage slot. When it is necessary to put the fire extinguisher in, open the cover, then pull the lever upwards, which moves the squeezing block upwards, causing the inner side of the telescopic shaft sleeve to retract and the spring to retract. At this time, the fire extinguisher can be put into the storage slot. Then release the lever, the spring returns to its original position, and the telescopic shaft and squeezing block return to their original positions, squeezing the top of the fire extinguisher in the storage slot to prevent it from tilting or shaking during movement.

[0014] 2. The fire extinguisher uses a multi-layered shelf. The instruction manual area can be used to display the instructions for using the fire extinguisher. The instructions can be learned through the observation window. The support frame and casters facilitate flexible movement of the device, and the brake plate facilitates the fixation of the device. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0017] Figure 3 This is a partial cross-sectional structural diagram of the present invention.

[0018] Figure 4 This is a partial cross-sectional structural diagram of the present invention.

[0019] In the diagram: 1. Body; 2. Cover; 3. Mounting bracket; 4. Placement slot; 5. Sleeve; 6. Telescopic shaft; 7. Spring; 8. Pressing block; 9. Pulley; 10. Instruction manual area; 11. Observation window; 12. Support frame; 13. Casters; 14. Brake plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-4This utility model provides a technical solution: a multi-layer placement rack for fire extinguishers, including a body 1, an outer cover 2 on the outside of the body 1, a mounting bracket 3 fixedly installed on the inside of the body 1, a placement groove 4 fixedly installed on the inside of the mounting bracket 3, and a sleeve 5 fixedly installed on the top of the inside of the body 1.

[0022] A telescopic shaft 6 is fixedly installed on the inner side of the sleeve 5, a spring 7 is installed on the outer side of the telescopic shaft 6, a pressing block 8 is fixedly installed at the bottom of the telescopic shaft 6, and a lever 9 is fixedly installed on the outer side of the pressing block 8. An instruction manual area 10 is fixedly installed on the outer side of the mounting bracket 3, and the instruction manual area 10 is fixedly located below the placement slot 4. An observation window 11 is fixedly installed on the inner side of the cover 2. A support frame 12 is fixedly installed at the bottom of the body 1, and a caster wheel 13 is installed at the bottom of the support frame 12. A brake plate 14 is installed on the outer side of the caster wheel 13, and the brake plate 14 is located below the support frame 12. When using the multi-layer fire extinguisher placement rack, the placement slot 4 is used to place the fire extinguisher. When it is necessary to remove the fire extinguisher, the cover 2 can be opened first, and then the lever 9 can be pulled upwards to move the pressing block 8 upwards, causing the telescopic shaft 6 to... When the inner side of the sleeve 5 retracts and the spring 7 retracts, the fire extinguisher inside the placement slot 4 can be removed. When it is necessary to put the fire extinguisher in, the cover 2 can be opened and the lever 9 can be pulled upwards to move the squeezing block 8 upwards, causing the telescopic shaft 6 to retract towards the inner side of the sleeve 5 and the spring 7 to retract. At this time, the fire extinguisher can be put into the inner side of the placement slot 4. Then, the lever 9 can be released, the spring 7 will return to its original position, and the telescopic shaft 6 and the squeezing block 8 will return to their original positions, squeezing the top of the fire extinguisher inside the placement slot 4 to prevent it from tilting or shaking during movement. The instruction manual area 10 can be used to display the instructions for using the fire extinguisher. The instructions for using the fire extinguisher can be learned through the observation window 11. The support frame 12 and the casters 13 facilitate the flexible movement of the device, and the brake plate 14 facilitates the fixation of the device.

[0023] Working principle: When using the multi-layer fire extinguisher rack, the placement slot 4 is designed to hold the fire extinguisher. To remove the fire extinguisher, first open the cover 2, then pull up the lever 9, causing the compression block 8 to move upwards. This causes the telescopic shaft 6 to retract inwards towards the sleeve 5, and the spring 7 to retract. At this point, the fire extinguisher can be removed from the placement slot 4. To put the fire extinguisher back in, open the cover 2, then pull up the lever 9, causing the compression block 8 to move upwards. This causes the telescopic shaft 6 to retract inwards towards the sleeve 5, and the spring 7 to retract. When the device is retracted, the fire extinguisher can be placed inside the placement slot 4. Then, release the lever 9, the spring 7 will return to its original position, and the telescopic shaft 6 and the squeezing block 8 will also return to their original positions. This will squeeze the top of the fire extinguisher inside the placement slot 4 to prevent it from tilting or shaking during movement. The instruction manual area 10 can be used to display the instructions for using the fire extinguisher. The instructions can be learned through the observation window 11. The support frame 12 and the casters 13 facilitate the flexible movement of the device, and the brake plate 14 facilitates the fixation of the device.

[0024] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. A multi-tiered stand for fire extinguishers comprising a body (1) characterised in that: The outer side of the body (1) is provided with a machine cover (2), the inner side of the body (1) is fixedly provided with a mounting rack (3), the inner side of the mounting rack (3) is fixedly provided with a placing groove (4), and the top of the inner side of the body (1) is fixedly provided with a sleeve (5).

2. A multi-tiered stand for fire extinguishers as claimed in claim 1, wherein: The inner side of the sleeve (5) is fixedly provided with a telescopic shaft (6), and the outer side of the telescopic shaft (6) is provided with a spring (7).

3. A multi-tiered stand for fire extinguishers as claimed in claim 2, wherein: The bottom of the telescopic shaft (6) is fixedly provided with a pressing block (8), and the outer side of the pressing block (8) is fixedly provided with a pushing block (9).

4. The multi-tiered stand of claim 3, wherein: The outer side of the mounting rack (3) is fixedly provided with a use instruction area (10), the use instruction area (10) is fixedly arranged below the placing groove (4), and the inner side of the machine cover (2) is fixedly provided with an observation window (11).

5. A multi-tiered stand for fire extinguishers as claimed in claim 4, wherein: The bottom of the body (1) is fixedly provided with a support frame (12), and the bottom of the support frame (12) is provided with a universal wheel (13).

6. A multi-tiered stand for fire extinguishers as claimed in claim 5 wherein: The outer side of the universal wheel (13) is provided with a brake plate (14), and the brake plate (14) is arranged below the support frame (12).

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