Gas alarm mounting bracket

Abstract

The utility model discloses a gas alarm mounting bracket, relates to the technical field of mounting brackets, and aims to solve the problems that in the prior art, when a gas alarm is mounted, the orientation of the gas alarm cannot be adjusted according to the mounting angle requirement of the gas alarm, and the practicability is poor. A mounting plate is arranged at the front end of the fixed bottom plate, transmission rods are symmetrically and rotationally mounted below the two sides of the mounting plate respectively, connecting pieces are symmetrically and fixedly mounted below the two sides of the fixed bottom plate respectively and rotationally connected with the transmission rods, and side battens are symmetrically arranged above the two sides of the fixed bottom plate respectively and rotationally connected with the transmission rods. The side battens are rotationally connected with the fixing bottom plate through pin shafts, adjusting groove holes are formed in the side battens, round caps are arranged on the outer sides of the side battens, fixing screw rods are fixedly mounted on the sides, facing the side battens, of the round caps, and the fixing screw rods penetrate through the side battens through the adjusting groove holes and are in threaded connection with the mounting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting brackets, in particular to a mounting bracket for a gas alarm. Background Art

[0002] The gas alarm is also called a gas leak detection alarm instrument. It is a safety device used to detect gas leaks. Its core component is a gas sensor. When the concentration of gas in the air exceeds the set value, the detector will be triggered to alarm and send out an audible and visual alarm signal. The gas alarm can monitor the leakage of flammable gases such as methane and propane in real time, and when the gas concentration reaches the preset critical point, it will send out an alarm signal to remind users or staff to take timely measures, such as closing the gas valve, ventilation, etc., so as to avoid accidents such as gas explosion, fire or poisoning. When installing the gas alarm, it is often installed and fixed by a mounting bracket;

[0003] For example, the patent with announcement number CN220688697U (a mounting bracket for a gas smoke alarm): includes a support cavity, two connecting parts, a detection device and an adsorption device, the adsorption device is fixedly connected to the support cavity, the two connecting parts are fixedly connected to the support cavity, the detection device includes a base, a rotating shaft, a plurality of connecting rods, a plurality of detection lamps and a cotton pad, the cotton pad is fixedly connected to each connecting rod, the other end of each connecting rod is fixedly connected to the rotating shaft, one end of the rotating shaft is rotatably connected to the base, and each detection lamp is fixedly connected to the base;

[0004] Although the above-mentioned prior art is convenient for users to judge whether the target wall for installation is, it does not have the ability to adjust the angle. Therefore, when the gas alarm is installed, the direction of the gas alarm cannot be adjusted according to the installation angle requirements of the gas alarm, and its practicality is poor. Therefore, the market urgently needs to develop a gas alarm mounting bracket to help people solve the existing problems. Utility Model Content

[0005] The purpose of the utility model is to provide a gas alarm mounting bracket to solve the problem of poor practicality in that the direction of the gas alarm cannot be adjusted according to the installation angle requirements of the gas alarm when the gas alarm is installed, as mentioned in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gas alarm mounting bracket, comprising a fixed base plate, a mounting plate is arranged at the front end of the fixed base plate, transmission rods are symmetrically and rotatably installed at the lower part of both sides of the mounting plate, connecting plates are symmetrically and fixedly installed at the lower part of both sides of the fixed base plate, the connecting plates are rotatably connected to the transmission rods, side strips are symmetrically arranged at the upper part of both sides of the fixed base plate, and the side strips are rotatably connected to the fixed base plate through pins, adjustment slots are arranged inside the side strips, round caps are arranged on the outer side of the side strips, a fixing screw is fixedly installed on the round cap facing the side of the side strip, the fixing screw passes through the side strip through the adjustment slot and is threadedly connected to the mounting plate.

[0007] Preferably, a raised folding plate is fixedly mounted on the front end of the mounting plate, and U-shaped plates are symmetrically arranged on both sides of the front end of the raised folding plate.

[0008] Preferably, long slot holes are symmetrically arranged above and below the front end of the raised folding plate, and a fixing bolt is arranged on the inner side of the raised folding plate. The screw end of the fixing bolt passes through the interior of the raised folding plate through the long slot hole and extends into the interior of the U-shaped plate. A fixing nut is arranged inside the U-shaped plate along the outer side of the screw end of the fixing bolt, and the fixing nut is threadedly connected to the fixing bolt.

[0009] Preferably, a mounting hole is provided on the front end surface of the U-shaped plate, and a plurality of mounting holes are provided.

[0010] Preferably, a rubber pad groove is provided on the rear end surface of the fixed base plate, a rubber pad is provided inside the rubber pad groove, and the rubber pad is fixedly connected to the fixed base plate by glue.

[0011] Preferably, a fixing hole is arranged on the front end surface of the fixed base plate, and four fixing holes are arranged, and the four fixing holes are respectively arranged at four corners of the front end of the fixed base plate.

[0012] Preferably, a sleeve column is arranged between the mounting plate and the side strip along the outer side of the fixing screw, and an inner through hole is arranged inside the sleeve column.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a fixed base plate and a mounting plate, wherein the fixed base plate and the mounting plate are rotatably connected via a connecting plate and a transmission rod, so that the mounting plate can be rotated relative to the fixed base plate. Therefore, during the installation of the gas alarm, the installation angle of the gas alarm can be adjusted according to installation requirements by rotating the mounting plate, thereby increasing the flexibility of the installation of the gas alarm. In addition, side strips are symmetrically arranged on both sides of the fixed base plate and the mounting plate, which facilitates the angle fixing of the mounting plate after the angle adjustment, is beneficial to the stability of the installation of the gas alarm, and increases practicality.

[0015] The utility model sets two U-shaped plates and sets mounting holes on the U-shaped plates, which is conducive to installing the gas alarm on the bracket by screws. At the same time, the U-shaped plates are installed at the long slot hole position of the raised folding plate by fixing bolts and fixing nuts, so that the distance between the two U-shaped plates can be adjusted, which is convenient for adjustment according to the width size requirements of the installed gas alarm, thereby increasing the flexibility of the bracket.

[0016] The utility model arranges a rubber pad on one side of the fixed base plate, wherein the rubber itself has good elasticity and viscoelasticity, which can reduce deformation caused by impact, thereby having buffering and shock absorbing capabilities, increasing the shock absorption of the bracket installation, and facilitating the stability of the installation and use of the gas alarm. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a gas alarm mounting bracket of the utility model;

[0018] Figure 2 It is a side view of a gas alarm mounting bracket of the utility model;

[0019] Figure 3 It is a cross-sectional view of the A part of the utility model;

[0020] Figure 4 It is a top view of the mounting plate, the raised folding plate and the U-shaped plate of the utility model.

[0021] In the figure: 1, fixed bottom plate; 101, fixed hole; 2, mounting plate; 3, raised folding plate; 301, long slot hole; 4, U-shaped plate; 401, mounting hole; 5, connecting plate; 6, transmission rod; 7, side strip plate; 701, adjustment slot hole; 8, round cap; 9, fixing screw; 10, fixing bolt; 11, fixing nut; 12, rubber pad; 13, sleeve column; 1301, inner through hole. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figure 1-4 The utility model provides an embodiment: a gas alarm mounting bracket, comprising a fixed base plate 1, a mounting plate 2 is arranged at the front end of the fixed base plate 1, transmission rods 6 are symmetrically and rotatably installed at the bottom of both sides of the mounting plate 2, connecting plates 5 are symmetrically and fixedly installed at the bottom of both sides of the fixed base plate 1, the connecting plates 5 are rotatably connected to the transmission rods 6, side strips 7 are symmetrically arranged above both sides of the fixed base plate 1, and the side strips 7 are rotatably connected to the fixed base plate 1 through pins, and the inside of the side strips 7 is provided with an adjusting slot 701, and the outside of the side strips 7 is provided with a round cap 8, and a fixing screw 9 is fixedly installed on the round cap 8 toward one side of the side strip 7, and the fixing screw 9 passes through the side strip 7 through the adjusting slot 701 and is threadedly connected to the mounting plate 2.

[0024] When in use, the installation angle of the gas alarm can be adjusted according to installation needs by rotating the mounting plate 2 during the installation of the gas alarm, thereby increasing the flexibility of the installation of the gas alarm. In addition, the side strips 7, fixing screws 9 and fixing round caps 8 are provided to facilitate angle fixing of the mounting plate 2 after angle adjustment, which is beneficial to the stability of the installation of the gas alarm and increases practicality.

[0025] Furthermore, a raised folding plate 3 is fixedly installed on the front end of the mounting plate 2, and U-shaped plates 4 are symmetrically arranged on both sides of the front end of the raised folding plate 3, and long slot holes 301 are symmetrically arranged above and below the front end of the raised folding plate 3, and a fixing bolt 10 is arranged on the inner side of the raised folding plate 3, and the screw end of the fixing bolt 10 passes through the interior of the raised folding plate 3 through the long slot hole 301 and extends into the interior of the U-shaped plate 4, and a fixing nut 11 is arranged inside the U-shaped plate 4 along the outer side of the screw end of the fixing bolt 10, and the fixing nut 11 is threadedly connected to the fixing bolt 10, and the U-shaped plate 4 can be translated by loosening the fixing nut 11, so that the distance between the two U-shaped plates 4 can be adjusted, which is convenient for adjusting the distance between the two U-shaped plates 4 according to the width size requirements of the installed gas alarm, thereby increasing the flexibility of using the bracket.

[0026] Furthermore, a mounting hole 401 is provided on the front end surface of the U-shaped plate 4 , and a plurality of mounting holes 401 are provided, so that the gas alarm can be conveniently installed on the two U-shaped plates 4 .

[0027] Furthermore, a rubber pad groove is provided on the rear end surface of the fixed base plate 1, a rubber pad 12 is provided inside the rubber pad groove, and the rubber pad 12 is fixedly connected to the fixed base plate 1 by glue. The provision of the rubber pad 12 increases the stability of the contact between the fixed base plate 1 and the installation position.

[0028] Furthermore, a fixing hole 101 is provided on the front end surface of the fixed base plate 1 , and there are four fixing holes 101 . The four fixing holes 101 are respectively provided at the four corners of the front end of the fixed base plate 1 , so as to facilitate the installation and fixation of the fixed base plate 1 .

[0029] Furthermore, a sleeve column 13 is provided between the mounting plate 2 and the side strip 7 along the outer side of the fixing screw 9, and an inner through hole 1301 is provided inside the sleeve column 13. The inner diameter of the inner through hole 1301 is larger than the outer diameter of the fixing screw 9. By providing the sleeve column 13, the position of the mounting plate 2 can be stably fixed when the round cap 8 is tightened, thereby increasing practicality.

[0030] Working principle: When in use, first install the fixed base plate 1, then loosen the fixing nuts 11 in the two U-shaped plates 4 respectively, move the distance between the two U-shaped plates 4 respectively, so that the distance between the two U-shaped plates 4 matches the width size of the installed gas alarm, and then install the gas alarm on the U-shaped plate 4. When the installation angle of the gas alarm needs to be adjusted according to the installation requirements, loosen the fixing screw 9 through the round cap 8 so that the mounting plate 2 can be rotated. At this time, the fixing screw 9 slides in the adjustment slot 701 of the side strip 7, and after the angle adjustment of the gas alarm is completed, tighten the fixing screw 9 through the round cap 8 to fix the angle of the mounting plate 2 after the angle adjustment, which is beneficial to the stability of the gas alarm installation.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A gas alarm mounting bracket, comprising a fixed base plate (1), characterized in that: A mounting plate (2) is provided at the front end of the fixed base plate (1), and transmission rods (6) are symmetrically rotatably mounted below both sides of the mounting plate (2). Connecting plates (5) are symmetrically fixedly mounted below both sides of the fixed base plate (1), and the connecting plates (5) are rotatably connected to the transmission rods (6). Side strips (7) are symmetrically provided above both sides of the fixed base plate (1), and the side strips (7) are rotatably connected to the fixed base plate (1) via pins. Adjustment slots (701) are provided inside the side strips (7), and round caps (8) are provided outside the side strips (7). A fixing screw (9) is fixedly mounted on one side of the round cap (8) facing the side strips (7), and the fixing screw (9) passes through the side strips (7) through the adjustment slots (701) and is threadedly connected to the mounting plate (2).

2. A gas alarm mounting bracket according to claim 1, characterized in that: A raised folding plate (3) is fixedly mounted on the front end of the mounting plate (2), and U-shaped plates (4) are symmetrically arranged on both sides of the front end of the raised folding plate (3).

3. A gas alarm mounting bracket according to claim 2, characterized in that: Long slot holes (301) are symmetrically arranged above and below the front end of the raised folding plate (3), and a fixing bolt (10) is arranged on the inner side of the raised folding plate (3). The screw end of the fixing bolt (10) passes through the inside of the raised folding plate (3) through the long slot hole (301) and extends into the inside of the U-shaped plate (4). A fixing nut (11) is arranged inside the U-shaped plate (4) along the outer side of the screw end of the fixing bolt (10), and the fixing nut (11) is threadedly connected to the fixing bolt (10).

4. A gas alarm mounting bracket according to claim 3, characterized in that: A mounting hole (401) is provided on the front end surface of the U-shaped plate (4), and a plurality of mounting holes (401) are provided.

5. A gas alarm mounting bracket according to claim 1, characterized in that: A rubber pad groove is provided on the rear end surface of the fixed base plate (1), a rubber pad (12) is provided inside the rubber pad groove, and the rubber pad (12) is fixedly connected to the fixed base plate (1) by glue.

6. A gas alarm mounting bracket according to claim 1, characterized in that: A fixing hole (101) is provided on the front end surface of the fixed base plate (1), and four fixing holes (101) are provided, and the four fixing holes (101) are respectively provided at four corners of the front end of the fixed base plate (1).

7. A gas alarm mounting bracket according to claim 1, characterized in that: A sleeve column (13) is provided between the mounting plate (2) and the side strip plate (7) along the outer side of the fixing screw rod (9), and an inner through hole (1301) is provided inside the sleeve column (13).

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