Fire extinguisher holder for fire safety

Abstract

The utility model provides a kind of for fire safety fire extinguisher rack, it is placed in rack technical field, the utility model includes rack, it is characterized by: the rack includes two mounting plates (1), two The mounting plate (1) is vertically arranged, and the position between two mounting plates (1) is close to upper end and is provided with connecting plate (2), the connecting plate (2) is connected into an entirety with two mounting plates (1), two The adjusting plate (8) is arranged between mounting plate (1), and the through hole is opened in connecting plate (2), and fire extinguisher is inserted from the through hole on connecting plate (2) and is placed on adjusting plate (8).The utility model, rack is matched with the adjusting plate of elevatable adjustment by sponge material's sleeve ring, and sponge sleeve ring can be elastically deformed with the insertion of different outer diameter fire extinguisher, realize the radial limit of different thickness fire extinguisher, and adjusting plate can be slid along vertical direction by adjusting part, and adapt to fire extinguisher of different height.

Description

Technical Field

[0001] This utility model relates to the field of storage rack technology, and in particular to a fire extinguisher storage rack for fire safety. Background Technology

[0002] As a core emergency equipment in the field of fire safety, the reliability of fire extinguisher storage directly affects the efficiency of initial fire response. Fire extinguisher racks are key auxiliary devices that ensure the stable storage and convenient access of fire extinguishers, and are widely used in various public places such as shopping malls, office buildings, factories, and corridors, as well as specific operational scenarios. Currently, most fire extinguisher racks on the market adopt a fixed structure design, and their size parameters are strictly matched with specific specifications of fire extinguishers to meet basic fixing requirements. Different scenarios often require the provision of multiple sizes of fire extinguishers (e.g., small portable fire extinguishers are commonly used in power distribution rooms, while medium-sized portable fire extinguishers are used in public places). Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a fire extinguisher rack for fire safety.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a fire extinguisher rack for fire safety, comprising a rack body, the rack body comprising two mounting plates, the two mounting plates being vertically arranged and spaced apart from each other, a connecting plate being horizontally arranged between the two mounting plates near the top, the two ends of the connecting plate being fixedly connected to the inner sidewalls of the two mounting plates respectively, connecting the two mounting plates into one unit, an adjusting plate being horizontally arranged between the two mounting plates, the adjusting plate being located directly below the connecting plate, the connecting plate having a through hole in the vertical direction for the fire extinguisher to pass through, the fire extinguisher being vertically inserted downward through the through hole in the connecting plate, the bottom being supported on the upper surface of the adjusting plate.

[0005] Preferably, a collar is coaxially fitted into the inner cavity of the through hole. The collar is a ring structure made of sponge material. When fire extinguishers of different outer diameters are inserted into the through hole, the collar can be elastically deformed by the pressure of the outer peripheral wall of the fire extinguisher, thereby tightening the outer peripheral wall of the fire extinguisher to achieve radial positioning. The upper surface of the adjusting plate is coaxially fixedly connected to a base corresponding to the position of the through hole. The base is a ring structure made of rubber material. The bottom of the fire extinguisher is inserted into the inner ring of the base, and axial positioning is achieved by the elastic clamping action of the base.

[0006] Preferably, an adjustment part is vertically provided between the adjustment plate and the connecting plate. The adjustment part can drive the adjustment plate to slide up and down in the vertical direction. When it is used with a small fire extinguisher, the adjustment part can drive the adjustment plate to slide upward until it is in close contact with the bottom of the fire extinguisher, ensuring that the upper and lower ends of the fire extinguisher are fixed. When there is no need to place the fire extinguisher, the water hose wound into a cylindrical shape can be placed horizontally on the upper surface of the adjustment plate. The adjustment part drives the adjustment plate to slide upward, so that the adjustment plate and the connecting plate form a clamping space in the vertical direction, and the water hose is clamped in the clamping space.

[0007] Preferably, the inner sidewalls of the two mounting plates that are close to each other are provided with vertical grooves. The two sidewalls of the adjusting plate are respectively provided with horizontally protruding sliders corresponding to the groove positions. The sliders and the grooves form a vertical sliding fit. The adjusting plate achieves stable lifting and lowering by sliding the sliders vertically along the grooves.

[0008] Preferably, the adjusting part includes two sets of connecting blocks, a screw, a guide rod, a threaded sleeve, and a slide cylinder. One set of connecting blocks is fixed horizontally to the lower surface of the connecting plate, and the other set of connecting blocks is fixed horizontally to the upper surface of the adjusting plate. The two sets of connecting blocks are arranged vertically opposite each other. The screw and the guide rod are both fixed vertically to the lower surface of the connecting block on the side of the connecting plate, and the screw and the guide rod are parallel and spaced apart. The threaded sleeve penetrates the connecting block on the side of the adjusting plate vertically and is rotatably connected to the connecting block. The inner hole of the threaded sleeve forms a threaded fit with the screw. A handle is fixedly connected to the top of the threaded sleeve. Rotating the handle can drive the threaded sleeve to rotate around its own axis, thereby driving the connecting block on the side of the adjusting plate to rise and fall vertically along the screw. The slide cylinder is fixed vertically to the upper surface of the connecting block on the side of the adjusting plate. The inner hole of the slide cylinder forms a vertical sliding fit with the guide rod, which guides the rise and fall of the adjusting plate.

[0009] Preferably, the mounting plate has an assembly part on the outer side wall opposite to the adjusting plate, and the mounting plate is detachably and fixedly connected to the wall through the assembly part.

[0010] Preferably, the assembly part includes an assembly frame, several pins, and a pad. The assembly frame is L-shaped, with one side wall detachably and fixedly connected to the outer side wall of the mounting plate, and the other side wall abutting against the wall. The pins penetrate the abutting side wall of the assembly frame horizontally and are driven into the wall to fix the assembly frame to the wall. The pad is fixed horizontally to the bottom end of the assembly frame, and the upper surface of the pad can selectively abut against the lower surface of the adjustment plate to provide auxiliary support for the adjustment plate.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This invention significantly improves the adaptability of fire extinguisher sizes, meeting diverse usage needs. The placement rack uses a sponge collar in conjunction with an adjustable plate. The sponge collar can elastically deform as fire extinguishers of different outer diameters are inserted, achieving radial limiting for fire extinguishers of different sizes. The adjustable plate can slide vertically through the adjustment part to accommodate fire extinguishers of different heights. This effectively solves the problem that traditional placement racks can only fix fire extinguishers of a single size and have poor versatility. It can be widely used for various common specifications of fire extinguishers, such as portable and wall-mounted types, reducing the equipment cost of fire safety layout in multiple scenarios. Attached Figure Description

[0012] Figure 1 This utility model provides a three-dimensional structural diagram of a fire extinguisher placement rack for fire safety. Figure 2 This utility model provides a schematic diagram of another angle of the structure of a fire extinguisher placement rack for fire safety; Figure 3 This utility model proposes a fire extinguisher storage rack for fire safety. Figure 2 Enlarged view of point A.

[0013] Legend: 1. Mounting plate; 2. Connecting plate; 3. Collar; 4. Base; 5. Assembly frame; 6. Pad; 7. Peg; 8. Adjusting plate; 9. Slide groove; 10. Slider; 11. Connecting block; 12. Screw; 13. Guide rod; 14. Threaded sleeve; 15. Slide cylinder; 16. Handle. Detailed Implementation

[0014] Example 1, such as Figure 1-3 As shown, a fire extinguisher rack for fire safety includes a rack body comprising two mounting plates 1, both made of metal and arranged vertically at intervals. A connecting plate 2, also made of metal and horizontal, is positioned near the top between the two mounting plates 1. The two ends of the connecting plate 2 are fixedly connected to the inner walls of the two mounting plates 1 by welding, thus connecting the two mounting plates 1 into a stable whole. An adjusting plate 8, also horizontal and located directly below the connecting plate 2, is also positioned between the two mounting plates 1. Initially, the adjusting plate 8 maintains a certain distance from the connecting plate 2 to accommodate standard-sized fire extinguishers. A through-hole for the fire extinguisher to pass through is vertically formed on the connecting plate 2, corresponding to the center area of ​​the adjusting plate 8. When a fire extinguisher needs to be placed, it can be inserted vertically downwards through the through-hole on the connecting plate 2, with its bottom stably supported on the upper surface of the adjusting plate 8.

[0015] like Figure 1-3As shown, a collar 3 is coaxially fitted inside the through hole. The collar 3 is made of highly elastic sponge material and has a ring structure. This sponge material has good deformation recovery ability. When fire extinguishers of different outer diameters are inserted into the through hole, the collar 3 will be squeezed by the outer peripheral wall of the fire extinguisher and produce elastic deformation. The rebound force generated by the deformation will hold the outer peripheral wall of the fire extinguisher tightly, thereby achieving radial positioning and fixation of the fire extinguisher. A base 4 is coaxially fixed to the upper surface of the adjusting plate 8 at the position corresponding to the through hole. The base 4 is made of aging-resistant rubber material and has a ring structure. The inner ring diameter of the base 4 is adapted to the outer diameter of the bottom of a common fire extinguisher. When the bottom of the fire extinguisher is inserted into the inner ring of the base 4, the elasticity of the rubber material itself will cause the base 4 to hold the bottom of the fire extinguisher tightly, thereby achieving axial positioning of the fire extinguisher and preventing the fire extinguisher from tilting or shifting during placement.

[0016] like Figure 1-3 As shown, an adjustment part is vertically arranged between the adjustment plate 8 and the connecting plate 2. This adjustment part can drive the adjustment plate 8 to slide up and down in the vertical direction. When it is necessary to fit a smaller fire extinguisher, the adjustment part can be operated to drive the adjustment plate 8 to slide upward until the upper surface of the adjustment plate 8 is in close contact with the bottom of the fire extinguisher. This adjustment method ensures that both the upper and lower ends of the fire extinguisher are stably fixed. When the fire extinguisher is not needed, the fire hose wound into a cylindrical shape can be placed horizontally on the upper surface of the adjustment plate 8. At this time, the adjustment part can be operated again to drive the adjustment plate 8 to slide upward, so that a clamping space adapted to the thickness of the fire hose is formed between the adjustment plate 8 and the connecting plate 2 in the vertical direction. The fire hose can be stably clamped in the clamping space to prevent the fire hose from shaking or falling off.

[0017] like Figure 1-3 As shown, a vertical groove 9 is formed on the inner sidewalls of the two mounting plates 1 that are close to each other. The groove 9 has a T-shaped cross-section. A slider 10 is horizontally protruding from each side wall of the adjusting plate 8 at the position corresponding to the groove 9. The cross-section of the slider 10 matches the cross-section of the groove 9 and is also T-shaped. A vertical sliding fit is formed between the slider 10 and the groove 9. The adjusting plate 8 achieves stable lifting and lowering movement by sliding the slider 10 along the vertical groove 9. The T-shaped groove 9 and the slider 10 also prevent the adjusting plate 8 from falling off between the mounting plates 1 during the sliding process.

[0018] like Figure 1-3As shown, the adjusting part includes two sets of connecting blocks 11, a screw 12, a guide rod 13, a threaded sleeve 14, and a slide cylinder 15. Both sets of connecting blocks 11 are made of the same metal material as the mounting plate 1. One set of connecting blocks 11 is fixed horizontally to the lower surface of the connecting plate 2 by welding, and the other set of connecting blocks 11 is also fixed horizontally to the upper surface of the adjusting plate 8 by welding. The two sets of connecting blocks 11 are arranged vertically opposite each other to ensure stable force transmission. The screw 12 and the guide rod 13 are both fixed vertically to the lower surface of the connecting blocks 11 on the side of the connecting plate 2 by welding. The screw 12 is located at the center of the two sets of connecting blocks 11, and the guide rod 13 is located on one side of the screw 12 and is parallel to and spaced apart from the screw 12. A threaded sleeve 14 passes vertically through a connecting block 11 on the side of the adjusting plate 8. The threaded sleeve 14 and the connecting block 11 on the side of the adjusting plate 8 are rotatably connected via a bearing. The inner ring of the bearing is fixedly connected to the threaded sleeve 14, and the outer ring is fixedly connected to the connecting block 11 on the side of the adjusting plate 8. This connection allows the threaded sleeve 14 to rotate smoothly on the connecting block 11 on the side of the adjusting plate 8. The inner hole of the threaded sleeve 14 matches the outer surface of the screw 12 to form a threaded fit. A handle 16 is fixedly connected to the top of the threaded sleeve 14. The handle 16 is disc-shaped and has anti-slip textures on its outer surface for easy gripping and rotation by the operator. A sliding cylinder 15 is fixed vertically to the upper surface of the connecting block 11 on the side of the adjusting plate 8 by welding. The inner hole of the sliding cylinder 15 forms a clearance fit with the outer surface of the guide rod 13, allowing the guide rod 13 to smoothly insert into the sliding cylinder 15. This fit guides the raising and lowering of the adjusting plate 8, preventing the adjusting plate 8 from shifting during the raising and lowering process.

[0019] like Figure 1-3As shown, an assembly part is provided on the outer wall of the mounting plate 1 opposite to the adjusting plate 8. The mounting plate 1 is detachably fixed to the wall through this assembly part. The assembly part includes an assembly frame 5, several pins 7, and a pad 6. The assembly frame 5 is an L-shaped structure made of metal and includes a horizontal plate and a vertical plate, which are perpendicularly connected to form an L-shape. The vertical plate of the assembly frame 5 is detachably fixed to the outer wall of the mounting plate 1 by bolts. The bolt connection ensures the connection is firm and facilitates subsequent installation and disassembly. The pins 7 are made of steel and have sharp tips. The pins 7 penetrate the preset holes in the horizontal plate of the assembly frame 5 in a horizontal direction. In use, the tip of the pin 7 can be aligned with the wall and external force can be applied to drive the pin 7 into the wall, thereby fixing the assembly frame 5 to the wall. The pad 6 is made of metal or hard plastic and has a flat upper surface. The pad 6 is fixed to the bottom of the vertical plate of the assembly frame 5 by welding or bolting along the horizontal direction. When the adjusting plate 8 is lowered to the lowest position, the upper surface of the pad 6 can abut against the lower surface of the adjusting plate 8. The pad 6 provides auxiliary support for the adjusting plate 8 and prevents the adjusting plate 8 from sagging or deforming due to its own weight or the weight of the load.

[0020] Working Principle: When using this fire extinguisher rack, the rack is first fixed to the wall via the assembly section. Specifically, the vertical plate of the assembly rack 5 is bolted to the outer wall of the mounting plate 1. Then, the insert 7 is driven through the horizontal plate of the assembly rack 5 and nailed into the wall, completing the overall installation and fixing of the rack. When a fire extinguisher needs to be placed, it is inserted vertically downwards through the through hole on the connecting plate 2. During this process, the outer wall of the fire extinguisher compresses the sponge collar 3 inside the through hole. The collar 3 undergoes elastic deformation and then grips the outer circumference of the fire extinguisher to achieve radial limitation. At the same time, the bottom of the fire extinguisher is inserted into the inner ring of the rubber base 4 on the adjusting plate 8. The base 4 grips the bottom of the fire extinguisher through its own elasticity to achieve axial positioning, thus initially completing the placement of the fire extinguisher. If the fire extinguisher is too small to make close contact with the adjusting plate 8 at the bottom, the handle 16 of the adjusting part can be rotated. The handle 16 will cause the threaded sleeve 14 to rotate around its own axis. Since the threaded sleeve 14 is rotatably connected to the connecting block 11 on the side of the adjusting plate 8 and threadedly engaged with the screw 12 on the connecting block 11 on the side of the connecting plate 2, the rotating threaded sleeve 14 will move vertically along the screw 12, thereby causing the connecting block 11 on the side of the adjusting plate 8 and the adjusting plate 8 to rise and fall synchronously. The adjusting plate 8 will slide smoothly along the sliding groove 9 on the mounting plate 1 through the sliders 10 on both sides until the upper surface of the adjusting plate 8 is in close contact with the bottom of the fire extinguisher, ensuring that the fire extinguisher is stably fixed. When it is not necessary to place the fire extinguisher but to store the water hose, the water hose wound into a cylindrical shape is placed horizontally on the upper surface of the adjusting plate 8, and the handle 16 is rotated again to make the adjusting plate 8 slide upward, so that a clamping space suitable for the thickness of the water hose is formed between the adjusting plate 8 and the connecting plate 2, and the water hose is clamped between the two for stable storage. When the adjusting plate 8 is lowered to the lowest position, the pad 6 at the bottom of the mounting frame 5 will abut against the lower surface of the adjusting plate 8, providing auxiliary support for the adjusting plate 8 and preventing the adjusting plate 8 from deforming. The whole process achieves the stable placement of the fire extinguisher, size adaptation adjustment and temporary storage of the fire hose through the coordinated cooperation of various components.

[0021] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may use the disclosed technical content to make changes or modifications to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model, without departing from the scope of the utility model's technical solution, still fall within the protection scope of this utility model's technical solution. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood through specific circumstances.

Claims

1. A fire extinguisher rack for fire safety, comprising a rack, characterized in that: The mounting rack includes two mounting plates (1), which are vertically arranged. A connecting plate (2) is provided between the two mounting plates (1) near the upper end. The connecting plate (2) connects the two mounting plates (1) into a whole. An adjusting plate (8) is provided between the two mounting plates (1). A through hole is provided on the connecting plate (2). The fire extinguisher is inserted downward through the through hole on the connecting plate (2) and placed on the adjusting plate (8).

2. The fire extinguisher rack for fire safety according to claim 1, characterized in that: The inner cavity of the through hole is fitted with a collar (3), wherein the collar (3) is a sponge ring. Fire extinguishers of different sizes can be squeezed to deform the sponge ring and lock the fire extinguisher. The upper end of the adjusting plate (8) is fixedly connected to a base (4), wherein the base (4) is a rubber ring, and the fire extinguisher is fixed in the base (4).

3. The fire extinguisher rack for fire safety according to claim 2, characterized in that: An adjustment section is provided between the adjustment plate (8) and the connecting plate (2). The adjustment section can adjust the adjustment plate (8) to slide in the vertical direction. When encountering a small fire extinguisher, the adjustment plate (8) can be moved upward to ensure that the fire extinguisher is fixed. When the fire extinguisher does not need to be installed, the rolled-up water hose can be placed on the adjustment plate (8) and the adjustment plate (8) and the connecting plate (2) can be used to clamp the water hose.

4. The fire extinguisher rack for fire safety according to claim 1, characterized in that: The surface of the mounting plate (1) is mounted on the wall by means of the assembly part.

5. The fire extinguisher rack for fire safety according to claim 4, characterized in that: The assembly unit includes an assembly frame (5), which is detachably fixed to the mounting plate (1). The assembly frame (5) is provided with a pin (7) which is nailed to the wall. The bottom end of the assembly frame (5) is fixedly connected to a pad (6), which is placed on the adjustment plate (8).

6. The fire extinguisher rack for fire safety according to claim 3, characterized in that: The two mounting plates (1) are provided with a groove (9) on one side close to each other, and a slider (10) is fixedly connected to the side of the adjusting plate (8), wherein the adjusting plate (8) slides inside the groove (9) by means of the slider (10).

7. The fire extinguisher rack for fire safety according to claim 6, characterized in that: The adjustment unit includes two sets of connecting blocks (11), one set of connecting blocks (11) is fixed on the connecting plate (2), and the other set of connecting blocks (11) is fixed on the adjustment plate (8). A screw (12) and a guide rod (13) are fixedly connected to the connecting block (11) which is fixedly connected to the connecting plate (2). A threaded sleeve (14) is threaded on the surface of the screw (12). The threaded sleeve (14) and the connecting block (11) fixed to the adjustment plate (8) are rotatably connected. A handle (16) is fixedly connected to the upper end of the threaded sleeve (14). A slide cylinder (15) is slidably fitted on the surface of the guide rod (13). The slide cylinder (15) is fixed on the connecting block (11) which is fixed to the adjustment plate (8).

Images