Gas extinguisher fixing device

Abstract

The utility model relates to the technical field of fire fighting equipment, in particular to a gas fire extinguisher fixing device which comprises a vertical frame, a left clamping hoop and a right clamping hoop are symmetrically arranged at the upper end of the vertical frame, a transverse shaft is jointly inserted into the connecting parts of the two ends of the left clamping hoop and the right clamping hoop, and compression springs are arranged outside the two ends of the transverse shaft in a sleeving mode. A bottom supporting ring is arranged at the lower end of the vertical frame, adjusting rods capable of being transversely and finely adjusted are symmetrically arranged in the bottom supporting ring, supporting blocks are arranged at the top ends of the corresponding sides of the adjusting rods, lower clamping hoops are arranged on the inner sides of the supporting blocks, and extrusion elastic pads are arranged between the corresponding sides of the lower clamping hoops and the supporting blocks. The gas fire extinguisher fixing device not only improves the compatibility of various types of fire extinguishers, but also enhances the stability and safety of the device, effectively prevents accidental movement or misoperation of the fire extinguishers in a non-use state, and ensures quick taking of the fire extinguishers in emergency.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting equipment, in particular to a gas fire extinguisher fixing device. Background Art

[0002] With the increasing emphasis on fire safety in modern society, various types of firefighting equipment are widely used in industrial, commercial, and domestic settings. As an efficient and environmentally friendly firefighting tool, gas fire extinguishers can quickly control the spread of fire in its early stages, reducing property damage and casualties. To ensure rapid access to gas fire extinguishers in emergencies while preventing accidental movement or damage when not in use, properly designed fixtures are essential for properly securing gas fire extinguishers.

[0003] Most gas fire extinguisher fixtures currently on the market use simple hook or bracket structures. While these devices can achieve basic fixing functions, they still have some shortcomings in actual application. For example, traditional hook-type fixtures are often only suitable for fire extinguishers of a specific size and have poor compatibility with fire extinguishers of different models or sizes. In addition, due to their lack of sufficient stability, these fixtures are easily impacted and displaced or even fall off during a fire, affecting the effective use of the fire extinguisher. Furthermore, the hook-type fixing method cannot effectively prevent children or unauthorized personnel from misoperating the fire extinguisher, posing certain safety hazards. Therefore, it is particularly urgent to develop a gas fire extinguisher fixture that is safer, more reliable, more compatible, and easier to use. Utility Model Content

[0004] The purpose of the present invention is to provide a gas fire extinguisher fixing device to solve the problems of poor compatibility, insufficient stability and low safety of the gas fire extinguisher fixing devices currently on the market raised in the above background art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a gas fire extinguisher fixing device, comprising a stand, wherein a left clamp and a right clamp are symmetrically provided at the upper end of the stand, and a horizontal axis is commonly inserted through the connecting parts at both ends of the left clamp and the right clamp, and compression springs are sleeved on the outside of both ends of the horizontal axis, and a bottom support ring is provided at the lower end of the stand, and an adjustment rod that can be fine-tuned laterally is symmetrically provided inside the bottom support ring, and a support block is provided at the top end of the corresponding side of the adjustment rod, and a lower clamp is provided on the inner side of the support block, and an extrusion elastic pad is provided between the lower clamp and the corresponding side of the support block.

[0006] Preferably, a movable groove is provided on the stand, and a movable block is provided in the movable groove on the stand, curved support rods are symmetrically provided on the movable block, and a convex column is provided at the outer end of the curved support rod, and a connecting sleeve is provided in the middle of the bottom of the left clamp and the right clamp, which is sleeved on the outside of the convex column.

[0007] Preferably, guide columns are provided on the outside of both sides of the movable groove on the stand, and the top ends of the guide columns are fixedly connected to the side walls of the bottom end of the movable block through connecting pieces, and the outer sleeve of the bottom end of the guide columns is provided with a positioning sleeve.

[0008] Preferably, the inner wall of the movable groove on the stand is symmetrically provided with convex strips, and the back side of the movable block is provided with a groove that matches the convex strip structure.

[0009] Preferably, both inner walls of the bottom end of the bottom support ring are provided with screw rings, and a fine-tuning bolt is inserted into the interior of the screw ring through a threaded structure, and the corresponding end of the fine-tuning bolt is connected to the bottom end of the adjusting rod.

[0010] Preferably, a plurality of reinforcing ribs are evenly provided at the bottom of the connection between the stand and the bottom ring.

[0011] Compared with the prior art, the present invention has the following beneficial effects: the gas fire extinguisher fixing device not only improves compatibility with a variety of fire extinguisher models, but also enhances the device's stability and safety, effectively preventing accidental movement or misoperation of the fire extinguisher when not in use, ensuring rapid access to the fire extinguisher in an emergency. The device can automatically expand or contract the left and right clamps to accommodate fire extinguisher barrels of varying diameters. Furthermore, the adjustment rod can be fine-tuned laterally within the support ring, driving the support block and lower clamp to move to accommodate fire extinguishers with varying bottom diameters. This effectively prevents accidental movement or misoperation of the fire extinguisher when not in use, ensuring rapid access to the fire extinguisher in an emergency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic structural diagram of a gas fire extinguisher fixing device according to the present utility model;

[0013] Figure 2 This is a schematic diagram of the top view of the left and right clamps of a gas fire extinguisher fixing device of the utility model;

[0014] Figure 3 This is a schematic diagram of the top view of the supporting ring of a gas fire extinguisher fixing device of the utility model;

[0015] Figure 4 The utility model is a schematic diagram of the bottom structure of the bottom support ring of a gas fire extinguisher fixing device.

[0016] In the figure: 1. Vertical frame; 2. Left clamp; 3. Right clamp; 4. Horizontal axis; 5. Compression spring; 6. Bottom support ring; 7. Adjustment rod; 8. Support block; 9. Lower clamp; 10. Reinforcement rib; 11. Screw ring; 12. Fine-tuning bolt; 13. Guide column; 14. Positioning sleeve; 15. Connecting sleeve; 16. Protruding column; 17. Curved support rod; 18. Movable block; 19. Raised strip; 20. Extrusion elastic pad. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-4The utility model provides a technical solution: a gas fire extinguisher fixing device, including a stand 1, the upper and lower ends of the stand 1 are provided with hanging mounting holes, the upper end of the stand 1 is symmetrically provided with a left clamp 2 and a right clamp 3, the left clamp 2 and the right clamp 3 are both arc-shaped structures and the directions of the openings correspond, the connecting parts at both ends of the left clamp 2 and the right clamp 3 are both movable and interspersed with a horizontal axis 4, the outsides of both ends of the horizontal axis 4 are sleeved with compression springs 5, and the lower end of the stand 1 is welded and fixed with a bottom ring 6, the inside of the bottom ring 6 is symmetrically provided with an adjusting rod 7 that can be fine-tuned laterally, the bottom end of the adjusting rod 7 is movably passed through the bottom wall of the bottom ring 6, and both sides of the bottom wall of the bottom ring 6 are provided with horizontal openings that match the bottom end structure of the adjusting rod 7, and the top of the corresponding side of the adjusting rod 7 is welded and fixed. There is a support block 8, and a lower clamp 9 is provided on the inner side of the support block 8. A soft sponge protective pad is bonded and fixed to the inner wall of the lower clamp 9, the left clamp 2 and the right clamp 3. The lower clamp 9 and the support block 8 are also arc-shaped structures, and an extrusion elastic pad 20 is provided between the lower clamp 9 and the support block 8 on the corresponding side. The stand 1 of this structure is fixedly suspended and installed on a wall or mounting body in a suitable position through the mounting hole and the expansion bolt. The left clamp 2 and the right clamp 3 can be expanded or retracted by the action of the horizontal axis 4 and the compression spring 5. When a gas fire extinguisher is placed, the left and right clamps automatically expand or retract under the action of the compression spring 5 to adapt to fire extinguisher cylinders of different diameters, and the adjusting rod 7 can be fine-tuned laterally inside the bottom ring 6, and the support block 8 and the lower clamp are driven by the adjusting rod 7. 9 moves to adapt to fire extinguishers with different bottom diameters. The extruded elastic pad 20 further increases the friction between the lower clamp 9 and the bottom of the fire extinguisher, so that the entire device can remain stable even when subjected to external impact and is not prone to displacement or falling off. Therefore, the device not only improves the compatibility with various types of fire extinguishers, but also enhances the stability and safety of the device, effectively preventing the accidental movement or misoperation of the fire extinguisher when not in use, and ensuring the rapid access to the fire extinguisher in an emergency. At the same time, the material of the extruded elastic pad 20 can be selected from highly elastic rubber or silicone materials. Such materials have good wear resistance and aging resistance, can maintain elasticity for a long time, ensure good contact and sufficient friction between the lower clamp 9 and the bottom of the fire extinguisher, and In order to improve the stability and safety of the entire device, a movable groove is provided on the stand 1, and a movable block 18 is provided in the movable groove on the stand 1. The middle of the bottom end of the movable block 18 is connected with a locking bolt through a threaded structure. The curved support rod 17 is symmetrically welded and fixed on the movable block 18, and the outer end of the curved support rod 17 is welded with a protrusion 16. The middle of the bottom of the left clamp 2 and the right clamp 3 are both welded and fixed with a sleeve 15 sleeved on the outside of the protrusion 16. When a gas fire extinguisher is placed in this structure, the left clamp 2 and the right clamp 3 automatically expand or contract under the action of the compression spring 5, and the sleeve 15 will slide along the protrusion 16 to cooperate to adapt to fire extinguisher cylinders of different diameters, and the movable block 18 moves up and down in the movable groove on the stand 1 and is fixed with a locking bolt.This enables the left clamp 2 and the right clamp 3 to automatically adjust to the optimal position according to the diameter of the fire extinguisher, ensuring that the fire extinguisher is firmly fixed on the stand 1, further improving the compatibility with various types of fire extinguishers, and enhancing the stability and safety of the device. Guide columns 13 are provided on the outside of both sides of the movable groove on the stand 1, and the top of the guide column 13 is fixedly connected to the side wall of the bottom end of the movable block 18 through a connecting piece. Vertical slide grooves are provided on the inner walls of both sides of the movable groove of the stand 1. The connecting piece at the top of the guide column 13 is movable and runs through the vertical slide groove, and the outer sleeve of the bottom end of the guide column 13 is provided with a positioning sleeve 14, the inner end of the positioning sleeve 14 is welded and fixed to the side wall of the stand 1, and the front end of the positioning sleeve 14 is connected to a locking screw through a threaded structure. When the movable block 18 of this structure is adjusted up and down, it can also drive the guide column 13 to move vertically along the inside of the positioning sleeve 14 and fix it with a locking screw, thereby further accurately adjusting the height position of the left clamp 2 and the right clamp 3 to ensure that the fire extinguisher is firmly fixed on the stand 1. The inner wall of the movable groove on the stand 1 is symmetrically welded and fixed with a convex strip 19, and the back side of the movable block 18 is provided with a groove that coincides with the convex strip 19 structure. This structure ensures In order to ensure that the movable block 18 always maintains a stable guiding effect during the up and down movement, the movable block 18 is prevented from shaking or deflecting in the movable groove, and the smoothness and accuracy of the height adjustment of the left clamp 2 and the right clamp 3 are ensured. The inner walls on both sides of the bottom end of the bottom ring 6 are provided with screw rings 11, and the interior of the screw ring 11 is interspersed with a fine-tuning bolt 12 through a threaded structure, and the corresponding end of the fine-tuning bolt 12 is connected to the bottom end of the adjusting rod 7 through a bearing. This structure can be laterally displaced in the screw ring 11 by rotating the fine-tuning bolt 12, thereby driving the adjusting rod 7 connected thereto to move, and the adjusting rod 7 The movement of the support block 8 and the lower clamp 9 allows for synchronous position adjustment, precisely accommodating fire extinguishers of varying base diameters. Several reinforcing ribs 10 are evenly welded to the bottom of the connection between the stand 1 and the support ring 6. These ribs 10 increase the structural strength of the connection between the stand 1 and the support ring 6, improving the stability and load-bearing capacity of the entire device. When a gas fire extinguisher is placed on the device, the ribs 10 effectively disperse the extinguisher's weight, reducing pressure on the connection between the stand 1 and the support ring 6, ensuring that the device is less susceptible to deformation or damage during long-term use.

[0019] Working principle: When using the gas fire extinguisher fixing device, first use the mounting holes on the stand 1 to cooperate with the expansion bolts to fix and hang the device on the wall or installation body at a suitable position. Then, when placing the gas fire extinguisher, the left clamp 2 and the right clamp 3 will automatically expand or contract under the cooperation of the horizontal axis 4 and the compression spring 5 to adapt to the different diameters of the fire extinguisher cylinder. At this time, the sleeve 15 will also slide along the protruding column 16, driving the movable block 18 to move along the movable groove on the stand 1, automatically adjusting to the optimal position according to the diameter of the fire extinguisher, and fixing the movable block 18 with the locking bolt. Position, at the same time, the movable block 18 will drive the guide column 13 to move vertically in the positioning sleeve 14 during the height adjustment process, and use the locking screw to fix it, further accurately adjust the height position of the left clamp 2 and the right clamp 3, and then use the fine-tuning bolt 12 to make precise adjustments in the lateral displacement in the screw ring 11, so that the adjusting rod 7 can be fine-tuned laterally inside the bottom ring 6, and the support block 8 and the lower clamp 9 are driven to move by the adjusting rod 7 to adapt to fire extinguishers with different bottom diameters, and the reinforcing rib plate 10 increases the structural strength of the connection between the stand 1 and the bottom ring 6, thereby completing a series of tasks.

[0020] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A gas fire extinguisher fixing device, comprising a stand (1), characterized in that: The upper end of the stand (1) is symmetrically provided with a left clamp (2) and a right clamp (3), and the connecting parts at both ends of the left clamp (2) and the right clamp (3) are both interspersed with a transverse axis (4), and the outer ends of the transverse axis (4) are both sleeved with compression springs (5), and the lower end of the stand (1) is provided with a bottom ring (6), and the inside of the bottom ring (6) is symmetrically provided with an adjustment rod (7) that can be fine-tuned laterally, and the top end of the corresponding side of the adjustment rod (7) is provided with a support block (8), and the inner side of the support block (8) is provided with a lower clamp (9), and an extrusion elastic pad (20) is provided between the lower clamp (9) and the corresponding side of the support block (8).

2. A gas fire extinguisher fixing device according to claim 1, characterized in that: A movable groove is provided on the stand (1), and a movable block (18) is provided in the movable groove on the stand (1). A curved support rod (17) is symmetrically provided on the movable block (18), and a convex column (16) is provided at the outer end of the curved support rod (17). A connecting sleeve (15) is provided in the middle of the bottom of each of the left clamp (2) and the right clamp (3) and is sleeved on the outside of the convex column (16).

3. A gas fire extinguisher fixing device according to claim 2, characterized in that: Guide columns (13) are provided on the outside of both sides of the movable groove on the stand (1), and the top of the guide column (13) is fixedly connected to the side wall of the bottom end of the movable block (18) through a connecting piece, and the outer sleeve of the bottom end of the guide column (13) is provided with a positioning sleeve (14).

4. A gas fire extinguisher fixing device according to claim 2, characterized in that: The inner wall of the movable groove on the stand (1) is symmetrically provided with convex strips (19), and the back side of the movable block (18) is provided with a groove that matches the structure of the convex strips (19).

5. A gas fire extinguisher fixing device according to claim 1, characterized in that: The inner walls on both sides of the bottom end of the bottom support ring (6) are provided with screw rings (11), and a fine-tuning bolt (12) is inserted into the interior of the screw ring (11) through a threaded structure, and the corresponding end of the fine-tuning bolt (12) is connected to the bottom end of the adjustment rod (7).

6. A gas fire extinguisher fixing device according to claim 1, characterized in that: A plurality of reinforcing ribs (10) are evenly arranged at the bottom of the connection between the stand (1) and the bottom support ring (6).

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