CN218010731U - Suspension device for fire extinguisher - Google Patents

Description

Suspension device for fire extinguisher

technical field

The utility model belongs to the technical field of fire extinguishers, in particular to a suspension device for fire extinguishers.

Background technique

A fire extinguisher is a fire extinguishing tool. Chemicals are placed in the fire extinguisher to put out the fire. Fire extinguishers are one of the common fire prevention facilities. They are stored in public places or places where fires may occur. Different types of fire extinguishers contain different ingredients and are specially designed for different fire causes. Care must be taken during use to avoid adverse effects and danger. Existing fire extinguishers need to be pre-installed on walls that are prone to fire, but they are often placed directly on the shelf during installation, lacking a corresponding fixed structure, and when placed. There is no corresponding cushioning function, which is easy to cause damage to the fire extinguisher.

Utility model content

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a suspension device for fire extinguishers, which can quickly fix the mounting plate on the wall through bolts, and can absorb the instantaneous force generated when placing the fire extinguisher. The decomposed energy achieves the function of cushioning and shock absorption, and the outer wall of the fire extinguisher is fixed to prevent the fire extinguisher from falling off when placed. The structure is simple and reasonable in design, low in cost, and its practicability is improved.

The technical scheme adopted by the utility model is as follows: a suspension device for a fire extinguisher, including a mounting plate, characterized in that it also includes a clamping assembly and a buffer assembly, the clamping assembly is arranged on the outer wall of the mounting plate, and the clamping There are two sets of components along the mounting plate. The buffer assembly is located at the bottom of the outer wall of the mounting plate. The buffer assembly includes a bottom box, a support column, a guide frame, a slider, a secondary spring, a buffer rod, a buffer box, and a shock absorber. , a telescopic rod and a main spring, the bottom box is fixedly connected to the outer wall of the mounting plate, the support column is fixedly connected to the inner bottom wall of the bottom box, and the guide frame is fixedly connected between the inner bottom wall of the bottom box and the outer wall of the support column Between them, the guide frame is arranged symmetrically, the slider runs through the guide frame and is slidably connected to the guide frame, the slider is arranged symmetrically, the secondary spring is sleeved on the outer wall of the guide frame, and the secondary spring is fixedly connected Between the opposite side walls of the slider, the lower end of the buffer rod is hinged on the top wall of the slider, the bottom wall of the buffer box is hinged on the upper end of the buffer rod, the buffer rods are arranged symmetrically, and the shock absorber is fixedly connected At the upper end of the support column, the telescopic rod is fixedly connected to the top wall of the shock absorber, the main spring is sleeved on the outer wall of the telescopic rod, and the main spring is fixedly connected between the bottom wall of the buffer box and the top wall of the shock absorber.

Further, the clamping assembly includes a fixed frame, a left clamping arc plate, a right clamping arc plate, a clamping hook and a square frame, the fixed frame is fixedly connected to the outer side wall of the mounting plate, and the left clamping arc plate Hinged at one end of the fixed frame, the right clamping arc plate is hinged at the end of the fixed frame away from the left clamping arc plate, the clamping hook is fixedly connected to one end of the left clamping arc plate, and the square frame is hinged at the right Clamp one end of the arc plate.

Further, the middle of the frame is hollow, and the height of the hollow of the frame is greater than the height of the clamping hook, so that it is convenient to put the tightening hook into the frame to fix the fire extinguisher.

Further, the mounting plate is provided with mounting holes, and multiple sets of mounting holes are provided to fix the mounting plate on the wall.

Further, the outer wall of the buffer box is provided with a rubber ring, and the rubber ring rubs against the inner wall of the bottom box to slow down the vibration frequency of the buffer box up and down and prevent the buffer box from shaking inside the bottom box.

After adopting the above-mentioned structure, the beneficial effects of the utility model are as follows: the suspension device for a fire extinguisher proposed by the utility model can quickly fix the mounting plate on the wall by bolts through the mounting holes provided on the mounting plate, and when placing the fire extinguisher Through the settings of sliders, auxiliary springs, buffer rods, shock absorbers, telescopic rods and main springs, the instantaneous force generated during placement can be absorbed and decomposed to achieve the functions of buffering and shock absorption, and prevent it from passing through the left clip after completion. The setting of the tight arc plate, the right clamping arc plate, the clamping hook and the box can fix the outer wall of the fire extinguisher to prevent the fire extinguisher from falling off when placed, and the fire extinguisher can be easily taken out through the setting of the clamping components. The structure is simple and the design is reasonable, the cost is low, and the practicability has been improved.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model.

Fig. 1 is the three-dimensional structure schematic diagram of the suspension device that a kind of fire extinguisher that the utility model proposes;

Fig. 2 is a three-dimensional structural schematic diagram of another viewing angle of a suspension device for a fire extinguisher proposed by the utility model;

Fig. 3 is a sectional view of the bottom box of a suspension device for a fire extinguisher proposed by the utility model.

In the drawings: 1. Mounting plate, 2. Clamping assembly, 3. Buffer assembly, 4. Bottom box, 5. Support column, 6. Guide frame, 7. Slider, 8. Secondary spring, 9. Buffer rod , 10, buffer box, 11, shock absorber, 12, telescopic rod, 13, main spring, 14, left clamping arc plate, 15, right clamping arc plate, 16, clamping hook, 17, box, 18 , mounting hole, 19, rubber ring, 20, fixed frame.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Example: Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

As shown in FIG. 1 , a suspension device for a fire extinguisher includes a mounting plate 1 , and is characterized in that it also includes a clamping assembly 2 and a buffer assembly 3 .

As shown in Figure 1-3, the buffer assembly 3 is located at the bottom of the outer wall of the mounting plate 1. The buffer assembly 3 includes a bottom box 4, a support column 5, a guide frame 6, a slider 7, an auxiliary spring 8, a buffer rod 9, and a buffer box. 10, shock absorber 11, telescopic link 12 and main spring 13.

As shown in Figure 1-2, the clamping assembly 2 is arranged on the outer wall of the mounting plate 1, and there are two groups of clamping assemblies 2 extending along the mounting plate 1. The clamping assembly 2 includes a fixed frame 20, a left clamping arc plate 14, a right Clamp arc plate 15, clamp hook 16 and square frame 17.

Preferably, in order to buffer and absorb the instantaneous force generated when the fire extinguisher is placed, and to protect the fire extinguisher, the bottom box 4 is fixedly connected to the outer side wall of the mounting plate 1, the support column 5 is fixedly connected to the inner bottom wall of the bottom box 4, and the guide frame 6 Fixedly connected between the inner bottom wall of the bottom box 4 and the outer wall of the support column 5, the guide frame 6 is symmetrically arranged, the slider 7 runs through the guide frame 6 and is slidably connected to the guide frame 6, the slider 7 is symmetrically arranged, and the secondary spring 8 Sleeved on the outer wall of the guide frame 6, the auxiliary spring 8 is fixedly connected between the opposite side walls of the slider 7, the lower end of the buffer rod 9 is hinged on the top wall of the slider 7, and the bottom wall of the buffer box 10 is hinged on the upper end of the buffer rod 9. The buffer rod 9 is symmetrically arranged, the shock absorber 11 is fixedly connected to the upper end of the support column 5, the telescopic rod 12 is fixedly connected to the top wall of the shock absorber 11, the main spring 13 is sleeved on the outer wall of the telescopic rod 12, and the main spring 13 is fixedly connected to the Between the bottom wall of the buffer box 10 and the top wall of the shock absorber 11 .

Preferably, in order to fix the fire extinguisher and prevent the fire extinguisher from falling off, the fixed frame 20 is fixedly connected to the outer side wall of the mounting plate 1, the left clamping arc plate 14 is hingedly arranged at one end of the fixed frame 20, and the right clamping arc plate 15 is hingedly arranged at the fixed frame 20 away from one end of the left clamping arc plate 14, the clamping hook 16 is fixedly connected to one end of the left clamping arc plate 14, and the square frame 17 is hingedly located at one end of the right clamping arc plate 15.

Preferably, in order to fix the mounting plate 1 on the wall, the mounting plate 1 is provided with mounting holes 18, and multiple sets of mounting holes 18 are provided.

Wherein, the outer wall of the buffer box 10 is provided with a rubber ring 19, and the rubber ring 19 rubs against the inner wall of the bottom box 4 to slow down the vibration frequency of the buffer box 10 up and down and prevent the buffer box 10 from shaking inside the bottom box 4. The middle of the square frame 17 is Hollow setting, the hollow height of square frame 17 is greater than clamping hook 16 heights, thereby is convenient to put into square frame 17 inside by tightening hook, and fire extinguisher is fixed.

During specific use, the mounting plate 1 is first attached to the wall, then the mounting plate 1 is fixed on the wall through the mounting holes 18 through bolts, and then the fire extinguisher is placed inside the buffer box 10 inside the bottom box 4, and the fire extinguisher is generated when the fire extinguisher is placed. The instantaneous force exerts pressure on the main spring 13 and the buffer rod 9, the main spring 13 deforms under the force and the telescopic rod 12 shrinks, the shock absorber 11 can slow down the vibration frequency of the main spring 13, and the buffer rod 9 exerts pressure on the slider 7 , the slider 7 slides to both sides of the guide frame 6, and when the slider 7 moves to both sides, it will drive the secondary spring 8 to be deformed under force, and the instantaneous force generated when the fire extinguisher is placed is absorbed by the two-stage buffer. Decompose the energy to reach the effect of buffering and shock absorption, then after the left clamping arc plate 14 is attached to the outer wall of the fire extinguisher, the square frame 17 is buckled on the clamping hook 16, and the fire extinguisher is fixed.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents. All in all, if a person of ordinary skill in the art is inspired by it, without departing from the purpose of the utility model, without creatively designing a structural method and embodiment similar to the technical solution, it shall be protected by the utility model scope.

Claims (5)

1. A suspension device for a fire extinguisher, comprising a mounting plate (1), characterized in that: it also includes a clamping assembly (2) and a buffer assembly (3), and the clamping assembly (2) is located on the mounting plate (1) ) on the outer wall, the clamping assembly (2) is provided with two sets along the mounting plate (1), the buffer assembly (3) is located at the bottom of the outer wall of the mounting plate (1), and the buffer assembly (3) includes a bottom Box (4), support column (5), guide frame (6), slider (7), auxiliary spring (8), buffer rod (9), buffer box (10), shock absorber (11), telescopic rod (12) and the main spring (13), the bottom box (4) is fixedly connected to the outer wall of the mounting plate (1), the support column (5) is fixedly connected to the inner bottom wall of the bottom box (4), and the guide The frame (6) is fixedly connected between the inner bottom wall of the bottom box (4) and the outer wall of the support column (5), the guide frame (6) is symmetrically arranged, and the slider (7) runs through the guide frame (6) Slidingly connected to the guide frame (6), the slider (7) is symmetrically arranged, the auxiliary spring (8) is sleeved on the outer wall of the guide frame (6), and the auxiliary spring (8) is fixedly connected to the sliding Between the opposite side walls of the block (7), the lower end of the buffer rod (9) is hinged to the top wall of the slider (7), and the bottom wall of the buffer box (10) is hinged to the upper end of the buffer rod (9). The buffer rod (9) is symmetrically arranged, the shock absorber (11) is fixedly connected to the upper end of the support column (5), the telescopic rod (12) is fixedly connected to the top wall of the shock absorber (11), and the main spring (13) is sleeved on the outer wall of the telescopic rod (12), and the main spring (13) is fixedly connected between the bottom wall of the buffer box (10) and the top wall of the shock absorber (11). 2. A suspension device for a fire extinguisher according to claim 1, characterized in that: the clamping assembly (2) comprises a fixed frame (20), a left clamping arc plate (14), a right clamping arc plate (15), the clamping hook (16) and the square frame (17), the fixed frame (20) is fixedly connected to the outer side wall of the mounting plate (1), and the left clamping arc plate (14) is hingedly arranged on the fixed frame (20) one end, the right clamping arc plate (15) is hingedly arranged on the end of the fixed frame (20) away from the left clamping arc plate (14), and the clamping hook (16) is fixedly connected to the left clamping arc plate (14) one end, and described square frame (17) is hinged and is located at right clamping arc plate (15) one end. 3. A suspension device for a fire extinguisher according to claim 2, characterized in that: the middle of the square frame (17) is hollow, and the hollow height of the square frame (17) is greater than the height of the clamping hook (16) . 4. A suspension device for a fire extinguisher according to claim 1, characterized in that: said mounting plate (1) is provided with mounting holes (18), and said mounting holes (18) are provided with multiple groups. 5. A suspension device for a fire extinguisher according to claim 1, characterized in that: the outer wall of the buffer box (10) is provided with a rubber ring (19).

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