Combined fire extinguisher

Abstract

The utility model discloses a combined fire extinguisher which comprises a fire extinguisher bottle single body, the fire extinguisher bottle single body is arranged at the top of a bearing base, a fixing mechanism corresponding to the fire extinguisher bottle single body is arranged on the bearing base, a bearing groove is formed in the top of the bearing base, and the bearing groove is of a circular groove-shaped structure. A supporting vertical frame is arranged at the top of the bearing base on one side of the bearing grooves, clamping rings are arranged at the upper ends of the sides, close to the bearing grooves, of the supporting vertical frame and are of a circular hollow structure, the fire extinguisher bottle single bodies penetrate through the clamping rings, the bearing grooves, the clamping rings and the fire extinguisher bottle single bodies are arranged in a one-to-one correspondence mode, and a supporting mechanism is arranged at the bottom of the bearing base. By arranging a series of structures, a plurality of fire extinguisher bottle single bodies are combined and mounted, so that the combined fire extinguisher is convenient to move, the large combined fire extinguisher is time-saving and labor-saving to move, the combined fire extinguisher is stably placed, the combined fire extinguisher is stable to move, and the fire extinguisher bottle single bodies are convenient to assemble, disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of fire extinguishers, and particularly relates to a combined fire extinguisher. Background Art

[0002] A fire extinguisher is a portable fire-fighting tool. Chemical substances are placed inside the fire extinguisher to extinguish fires. Fire extinguishers are one of the common fire-fighting equipment and are stored in public places or places where fires may occur. The components filled in different types of fire extinguishers are different and are designed specifically for different causes of fire. When using, attention must be paid to avoid counter-effects and dangers.

[0003] At present, fire extinguishers are set up as single bottles. Although single bottles are convenient to carry, they have small volume and capacity, and the fire extinguishing effect is insufficient. For large-volume fire extinguishers, the fire extinguishing capacity of a single bottle is still limited. Generally, multiple fire extinguishers need to be placed at fixed points. It is inconvenient to move a single fire extinguisher, especially a large-volume fire extinguisher bottle, which is bulky, laborious to carry, and requires multiple trips to deliver, affecting fire-fighting operations and having poor practicability. Content of the Utility Model

[0004] The purpose of the utility model is to provide a combined fire extinguisher to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A combined fire extinguisher includes a single fire extinguisher bottle body, the single fire extinguisher bottle body is arranged on the top of a bearing base, a fixing mechanism corresponding to the single fire extinguisher bottle body is arranged on the bearing base, a bearing groove is arranged on the top of the bearing base, the bearing groove is arranged in a circular groove structure, a support stand is arranged on the top of the bearing base on one side of the bearing groove, a retaining ring is arranged at the upper end of the support stand close to the bearing groove, the retaining ring is arranged in a circular hollow structure, the single fire extinguisher bottle body passes through the retaining ring, and a number of the bearing grooves, retaining rings and single fire extinguisher bottle bodies are arranged in one-to-one correspondence, and a support mechanism is arranged at the bottom of the bearing base.

[0006] Preferably, the support mechanism includes rolling wheels, support seats and suction cups. Rolling wheels are arranged on one side of the bottom of the bearing base close to the support stand through a connecting frame, a support seat is arranged on the other side of the bottom of the bearing base far from the rolling wheels, and a suction cup is arranged at the bottom of the support seat.

[0007] Preferably, two rolling wheels, support seats and suction cups are arranged in one-to-one correspondence respectively. The suction cup is arranged in a horn-shaped structure, and the bottom of the suction cup and the bottom of the rolling wheel are at the same horizontal height.

[0008] Preferably, a shock-absorbing pad is arranged inside the bearing groove, a rubber pad is arranged inside the retaining ring, and the center of the retaining ring is vertically corresponding to the center of the bearing groove.

[0009] Preferably, a plurality of the supporting vertical frames, snap rings and fire extinguisher bottle units are provided in one-to-one correspondence. A handle is provided at the top of the supporting vertical frame, and a protective sleeve is provided on the handle.

[0010] Preferably, the fixing mechanism includes a locking screw and a locking plate. The locking screw is provided through a locking screw hole on the bearing base on the side of the bearing groove away from the supporting vertical frame, and one end of the locking screw penetrates the bearing base and is connected to the locking plate.

[0011] Preferably, the fixing mechanism further includes a small magnetic sheet. The small magnetic sheet is provided in the middle of the bottom of the bearing groove, and the small magnetic sheet is arranged inside the shock pad through an installation groove.

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

[0013] 1. For this combined fire extinguisher, through the provided bearing base and supporting vertical frame, the bearing groove on the bearing base corresponds to the snap ring on the supporting vertical frame, and multiple fire extinguisher bottle units are assembled and installed. Combining the rolling wheels provided on the bearing base and the handle provided on the supporting vertical frame, it is convenient to move the combined fire extinguisher, making it time-saving and labor-saving to move the large-sized combined fire extinguisher. At the same time, the suction cup provided through the support base at the bottom of the bearing base makes the combined fire extinguisher placed stably.

[0014] 2. For this combined fire extinguisher, through the small magnetic sheet provided on the bearing base, it is convenient to magnetically fix the fire extinguisher bottle unit in the bearing groove; the locking bolt and locking plate provided on the bearing base can lock and fix the fire extinguisher bottle unit placed on the bearing base, making the combined fire extinguisher stable during movement, and the combined disassembly of the fire extinguisher bottle unit is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the supporting vertical frame in the present utility model;

[0017] Figure 3 is a schematic diagram of the structure of the bearing base in the present utility model.

[0018] In the figure: 1. Fire extinguisher bottle unit; 2. Bearing base; 21. Bearing groove; 22. Shock pad; 3. Supporting vertical frame; 31. Handle; 4. Snap ring; 5. Rolling wheel; 6. Support base; 61. Suction cup; 7. Small magnetic sheet; 8. Locking screw; 81. Locking plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0021] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0022] Embodiment 1

[0023] As Figures 1 to 3 shown, the combined fire extinguisher in this embodiment includes a fire extinguisher bottle monomer 1. The fire extinguisher bottle monomer 1 is arranged on the top of a bearing base 2. A fixing mechanism corresponding to the fire extinguisher bottle monomer 1 is arranged on the bearing base 2. A bearing groove 21 is arranged on the top of the bearing base 2. The bearing groove 21 is arranged in a circular groove shape. A support stand 3 is arranged on the top of the bearing base 2 on one side of the bearing groove 21. A snap ring 4 is arranged at the upper end of the support stand 3 close to the bearing groove 21. The snap ring 4 is arranged in a circular hollow structure. The fire extinguisher bottle monomer 1 passes through the snap ring 4. A plurality of the bearing grooves 21, snap rings 4 and fire extinguisher bottle monomers 1 are arranged in one-to-one correspondence. A support mechanism is arranged at the bottom of the bearing base 2. Multiple fire extinguisher bottle monomers 1 are combined and installed to form a combined fire extinguisher, making it time-saving and labor-saving to move a large-sized combined fire extinguisher, the combined fire extinguisher is stably placed, and the combination and disassembly of the fire extinguisher bottle monomers 1 are convenient.

[0024] Specifically, the supporting mechanism includes a rolling wheel 5, a supporting seat 6 and a suction cup 61. A rolling wheel 5 is provided on the side of the bottom of the supporting base 2 close to the supporting stand 3 through a connecting frame, a supporting seat 6 is provided on the side of the bottom of the supporting base 2 away from the rolling wheel 5, and a suction cup 61 is provided on the bottom of the supporting seat 6. The rolling wheel 5 arranged on the supporting base 2 facilitates the movement of the combined fire extinguisher, and the suction cup 61 arranged on the bottom of the supporting base 2 through the supporting seat 6 ensures that the combined fire extinguisher is stably placed.

[0025] Furthermore, two of the rolling wheel 5, the supporting seat 6 and the suction cup 61 are respectively provided, and the suction cup 61 is arranged in a trumpet-shaped structure, and the suction contact area of ​​the suction cup 61 is large. The bottom of the suction cup 61 and the bottom of the rolling wheel 5 are arranged at the same height, and can be placed horizontally and stably.

[0026] Furthermore, a shock-absorbing pad 22 is provided inside the bearing groove 21, and a rubber pad is provided inside the clamping ring 4. The center of the clamping ring 4 is vertically corresponding to the center of the bearing groove 21, and the shock-absorbing pad 22 in the bearing groove 21 plays a shock-absorbing role.

[0027] Furthermore, a plurality of support frames 3, clamp rings 4 and fire extinguisher bottle monomers 1 are provided one to one. A handle 31 is provided on the top of the support frame 3. The handle 31 facilitates the pushing of the combined fire extinguisher. A protective cover is provided on the handle 31. The protective cover is made of fireproof and heat-insulating material to protect the gripping part of the handle 31.

[0028] The method of using this embodiment is as follows: install the fire extinguisher bottle monomer 1 in the bearing groove 21 of the bearing base 2 through the clamp ring 4 from above, install several fire extinguisher bottle monomers 1 on the bearing base 2 to form a combined fire extinguisher, and fix the fire extinguisher bottle monomer 1 through the fixing mechanism on the bearing base 2. When the combined fire extinguisher is moved, the personnel press the support frame 3 through the handle 31 to tilt the support frame 3, the bearing base 2 and the fire extinguisher bottle monomer 1, that is, the suction cup 61 at the bottom of the bearing base 2 is away from the ground, and the personnel pushes through the handle 31. The rolling wheel 5 at the bottom of the supporting base 2 rolls to facilitate the movement of the combined fire extinguisher. The shock-absorbing pad 22 in the supporting groove 21 plays a shock-absorbing role, making it time-saving and labor-saving to move a large-sized combined fire extinguisher. When the combined fire extinguisher is placed at a fixed point, the suction cup 61 is installed on the side of the bottom of the supporting base 2 away from the rolling wheel 5 through the support seat 6, and the bottom of the suction cup 61 and the bottom of the rolling wheel 5 are arranged at the same height. Therefore, when the combined fire extinguisher is placed horizontally, the suction cup 61 is adsorbed and fixed to the ground, so that the combined fire extinguisher remains in a stable placement state.

[0029] Example 2

[0030] The structure of the combined fire extinguisher of this embodiment is basically the same as that of the combined fire extinguisher of embodiment 1, except that the fixing mechanism includes a locking screw 8 and a locking plate 81 (see Figures 1 to 3)。On the load-bearing base 2 on the side of the load-bearing groove 21 away from the support upright 3, a locking screw 8 is provided through a locking screw hole. One end of the locking screw 8 penetrates through the load-bearing base 2 and is connected to a locking plate 81. During the movement of the combined fire extinguisher, considering the possibility of the combined fire extinguisher shaking during the movement, the locking screw 8 on the load-bearing base 2 can be tightened to fix the fire extinguisher bottle monomer 1 on the load-bearing base 2 through the locking plate 81, making it convenient to fix and disassemble the fire extinguisher bottle monomer 1 of the combined fire extinguisher on the load-bearing base 2.

[0031] Specifically, the fixing mechanism further includes a small magnetic sheet 7. The middle of the bottom of the load-bearing groove 21 is provided with a small magnetic sheet 7. The small magnetic sheet 7 is arranged inside the shock pad 22 through a mounting groove. The small magnetic sheet 7 magnetically fixes the fire extinguisher bottle monomer 1 in the load-bearing groove 21, and the load-bearing base 2 provides multiple ways to fix the fire extinguisher bottle monomer 1 in combination.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A combined fire extinguisher, comprising a fire extinguisher bottle unit (1), characterized in that: The fire extinguisher bottle monomer (1) is arranged on the top of the bearing base (2); a fixing mechanism corresponding to the fire extinguisher bottle monomer (1) is arranged on the bearing base (2); a bearing groove (21) is arranged on the top of the bearing base (2); the bearing groove (21) is arranged in a circular groove-shaped structure; a supporting stand (3) is arranged on the top of the bearing base (2) on one side of the bearing groove (21); a clamping ring (4) is arranged on the upper end of the supporting stand (3) close to the bearing groove (21); the clamping ring (4) is arranged in a circular hollow structure; the fire extinguisher bottle monomer (1) passes through the clamping ring (4); a plurality of the bearing groove (21), the clamping ring (4) and the fire extinguisher bottle monomer (1) are arranged in a one-to-one correspondence; and a supporting mechanism is arranged on the bottom of the bearing base (2).

2. A combined fire extinguisher according to claim 1, characterized in that: The support mechanism comprises a rolling wheel (5), a supporting seat (6) and a suction cup (61); a rolling wheel (5) is arranged on a side of the bottom of the bearing base (2) close to the supporting stand (3) via a connecting frame; a supporting seat (6) is arranged on a side of the bottom of the bearing base (2) away from the rolling wheel (5); and a suction cup (61) is arranged on the bottom of the supporting seat (6).

3. A combined fire extinguisher according to claim 2, characterized in that: The rolling wheel (5), the supporting seat (6), and the suction cup (61) are each provided with two in a one-to-one correspondence. The suction cup (61) is provided in a trumpet-shaped structure, and the bottom of the suction cup (61) is provided at the same level as the bottom of the rolling wheel (5).

4. A combined fire extinguisher according to claim 1, characterized in that: A shock-absorbing pad (22) is provided inside the bearing groove (21), a rubber pad is provided inside the clamping ring (4), and the center of the clamping ring (4) is arranged vertically corresponding to the center of the bearing groove (21).

5. A combined fire extinguisher according to claim 1, characterized in that: The supporting stand (3), the clamping ring (4), and the fire extinguisher bottle monomer (1) are all provided with a plurality of them in a one-to-one correspondence. A handle (31) is provided at the top of the supporting stand (3), and a protective cover is provided on the handle (31).

6. A combined fire extinguisher according to claim 4, characterized in that: The fixing mechanism comprises a locking screw (8) and a locking plate (81); a locking screw (8) is provided on the bearing base (2) on the side of the bearing groove (21) away from the supporting stand (3) through a locking screw hole; one end of the locking screw (8) passes through the bearing base (2) and is connected to the locking plate (81).

7. A combined fire extinguisher according to claim 6, characterized in that: The fixing mechanism also includes a small magnetic piece (7), which is arranged in the middle of the bottom of the bearing groove (21), and the small magnetic piece (7) is arranged inside the shock-absorbing pad (22) through the installation groove.

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