Gas alarm installation structure

Abstract

The utility model discloses a gas alarm installation structure which comprises an installation plate, an installation groove is formed in the lower portion of the right side of the installation plate, a limiting plate is arranged at the position, located in the installation groove, of the installation plate, movable rods penetrating through the installation plate are arranged on the two sides of the upper portion of the installation plate, and a movable plate is fixedly installed at the right ends of the movable rods. Clamping plates are arranged at the other ends of the movable rods, second springs surrounding the outer rings of the movable rods are fixedly mounted on the sides, close to each other, of the clamping plates and the mounting plate, and a threaded rod penetrating through the movable plate is rotationally connected to the upper portion of one side of the mounting plate. According to the gas alarm installation structure, by arranging the installation plate, the limiting plate and the spring, the purpose of limiting the gas alarm body can be achieved, by arranging the installation plate, the clamping plate, the movable rod and the like, the clamping plate can be clamped on the surface of a gas meter, and therefore installation of the gas alarm body is completed, and the gas alarm installation structure is convenient and fast to use.

Description

Technical Field

[0001] The utility model relates to the technical field of gas alarm installation, in particular to a gas alarm installation structure. Background Art

[0002] Gas is a general term for gaseous fuels, which can burn and release heat for use by residents and industrial enterprises. There are many types of gas, mainly natural gas, artificial gas, liquefied petroleum gas, biogas, and coal-to-gas. Among them, natural gas is used more in residents' lives. However, in the process of using natural gas, explosions caused by gas leakage will cause property losses and may also endanger lives. Therefore, safe use of gas is required. In the process of safe use of gas, gas alarms are generally installed. Then, when natural gas leaks, especially at the connections on both sides of the gas meter, leakage is particularly prone to occur. However, the existing gas alarms are inconvenient to install near the gas meter, and holes need to be opened at the corresponding places during installation, and then installed, which is more troublesome. For this reason, we propose a gas alarm installation structure to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a gas alarm installation structure to solve the problems raised in the background technology in view of the shortcomings of the prior art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gas alarm installation structure, including a mounting plate, a mounting groove is opened at the lower right side of the mounting plate, a limiting plate is arranged at the mounting groove of the mounting plate, movable rods penetrating the mounting plate are arranged on both sides of the upper part of the mounting plate, a movable plate is fixedly installed at the right end of the movable rod, and a clamping plate is arranged at the other end of the movable rod, a second spring surrounding the outer ring of the movable rod is fixedly installed on the side where the clamping plate and the mounting plate are close to each other, and a threaded rod penetrating the movable plate is rotatably connected to the upper part of one side of the mounting plate.

[0005] As a preferred technical solution of the utility model, the mounting plate is provided with grooves on both sides of one side of the mounting groove, and a telescopic rod is fixedly installed on the left inner wall of the groove, and the output end of the telescopic rod is fixedly connected to one side of the limit plate.

[0006] As a preferred technical solution of the utility model, a first spring surrounding the outer ring of the telescopic rod is fixedly installed on the left inner wall of the groove opened in the mounting plate, the other end of the first spring is fixedly connected to one side of the limit plate, and a pull ring is welded on the right side of the limit plate.

[0007] As a preferred technical solution of the utility model, a threaded hole is opened on the movable plate, and the threaded hole matches the outer ring of the threaded rod, and a rotating plate is fixedly installed on one end of the threaded rod away from the mounting plate.

[0008] As a preferred technical solution of the utility model, a gas alarm body is placed in the installation groove opened in the lower right part of the installation plate, and the gas alarm body is a gas alarm.

[0009] Compared with the prior art, the utility model provides a gas alarm installation structure, which has the following beneficial effects:

[0010] 1. A gas alarm installation structure, by setting a mounting plate, a limiting plate and a spring, firstly, the pull ring can be pulled to drive the limiting plate to move, at this time, the gas alarm body can be placed in the mounting groove provided on the mounting plate, and then the pull ring can be loosened, at this time, the limiting plate can be contracted by the first spring, so that the limiting plate can be pressed against the gas alarm body, and the purpose of limiting the gas alarm body can be achieved;

[0011] 2. This gas alarm installation structure, by setting a mounting plate, a clamping plate and a movable rod, etc., can place the mounting plate on the front of the gas meter, and clamp the clamping plate on the back of the gas meter. Afterwards, the rotatable plate can drive the threaded rod to rotate, and then the movable plate can move. The clamping plate can be driven to move by the movable rod, and the clamping plate can be clamped on the surface of the gas meter, thereby completing the installation of the gas alarm body, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the lower template structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the upper template structure of the utility model.

[0015] Figure numerals: 1. mounting plate; 2. limiting plate; 3. pull ring; 4. gas alarm body; 5. first spring; 6. moving plate; 7. clamping plate; 8. second spring; 9. movable rod; 10. threaded rod; 11. rotating plate; 12. telescopic rod. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-Figure 3In this embodiment: a gas alarm mounting structure comprises a mounting plate 1, a mounting groove is provided at the lower right side of the mounting plate 1, and a gas alarm body 4 can be installed therein, a limiting plate 2 is provided at the mounting groove provided on the mounting plate 1, and the gas alarm body 4 can be limited, and movable rods 9 penetrating the mounting plate 1 are provided on both sides of the upper part of the mounting plate 1, a movable plate 6 is fixedly installed at the right end of the movable rod 9, and a clamping plate 7 is provided at the other end of the movable rod 9, which can be clamped on the gas meter by the clamping plate 7, and a second spring 8 surrounding the outer ring of the movable rod 9 is fixedly installed on the side where the clamping plate 7 and the mounting plate 1 are close to each other, and a threaded rod 10 penetrating the movable plate 6 is rotatably connected to the upper part of one side of the mounting plate 1, and the movable plate 6 can be driven to move by rotating the threaded rod 10, and the clamping plate 7 can be tightly clamped on the gas meter.

[0018] In the present embodiment, grooves are provided on both sides of one side of the mounting plate 1 located at the mounting groove, and a telescopic rod 12 is fixedly installed on the left inner wall of the groove, and the output end of the telescopic rod 12 is fixedly connected to one side of the limiting plate 2, and a first spring 5 surrounding the outer ring of the telescopic rod 12 is fixedly installed on the left inner wall of the groove provided in the mounting plate 1, and the other end of the first spring 5 is fixedly connected to one side of the limiting plate 2, and a pull ring 3 is welded on the right side of the limiting plate 2, and the pull ring 3 can be pulled to drive the limiting plate 2 to move, at this time, the gas alarm body 4 can be placed in the mounting groove provided in the mounting plate 1, and then the pull ring 3 can be loosened, and at this time, the limiting plate 2 can be pressed against the gas alarm body 4 under the contraction of the first spring 5, and a threaded hole is provided on the movable plate 6, and the threaded hole is connected with the screw hole. The outer ring of the threaded rod 10 matches, and a rotating plate 11 is fixedly installed at one end of the threaded rod 10 away from the mounting plate 1. The mounting plate 1 can be placed on the front of the gas meter, and the clamping plate 7 can be clamped on the back of the gas meter. After that, the rotatable rotating plate 11 can drive the threaded rod 10 to rotate, and then the movable plate 6 can be moved. The clamping plate 7 can be driven to move by the movable rod 9, so that the clamping plate 7 can be clamped on the surface of the gas meter. A gas alarm body 4 is placed in the mounting groove opened at the lower right part of the mounting plate 1, and the gas alarm body 4 is a gas alarm. An observation window is opened on the upper part of the mounting plate 1, and the device is suitable for G1.6, G2.5 and G4, as well as gas meters with the same appearance and size as above, and can realize the installation of the gas alarm body 4 on a variety of gas meters.

[0019] The working principle and use process of the utility model: This gas alarm installation structure can first pull the pull ring 3, which can then drive the limit plate 2 to move. At this time, the gas alarm body 4 can be placed in the installation groove opened by the installation plate 1, and then the pull ring 3 can be loosened. At this time, the limit plate 2 can be contracted by the first spring 5 to make the limit plate 2 rest on the gas alarm body 4, so as to achieve the purpose of limiting the gas alarm body 4. Then, the installation plate 1 can be placed on the front of the gas meter, and the clamping plate 7 can be clamped on the back of the gas meter. Then, the rotating plate 11 can be rotated to drive the threaded rod 10 to rotate, and then the movable plate 6 can be moved. When the movable plate 6 moves, the clamping plate 7 can be driven to move by the movable rod 9, so that the clamping plate 7 can be clamped on the surface of the gas meter, thereby completing the installation of the gas alarm body 4, which is convenient and quick.

[0020] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A gas alarm mounting structure, comprising a mounting plate (1), characterized in that: A mounting groove is provided at the lower right side of the mounting plate (1), and a limit plate (2) is provided at the mounting groove of the mounting plate (1). Both sides of the upper part of the mounting plate (1) are provided with movable rods (9) penetrating the mounting plate (1). A movable plate (6) is fixedly installed at the right end of the movable rod (9), and a clamping plate (7) is provided at the other end of the movable rod (9). A second spring (8) surrounding the outer ring of the movable rod (9) is fixedly installed on the side where the clamping plate (7) and the mounting plate (1) are close to each other. A threaded rod (10) penetrating the movable plate (6) is rotatably connected to the upper part of one side of the mounting plate (1).

2. A gas alarm installation structure according to claim 1, characterized in that: The mounting plate (1) is provided with grooves on both sides of one side of the mounting groove, and a telescopic rod (12) is fixedly mounted on the left inner wall of the groove, and the output end of the telescopic rod (12) is fixedly connected to one side of the limit plate (2).

3. A gas alarm installation structure according to claim 1, characterized in that: A first spring (5) surrounding the outer ring of the telescopic rod (12) is fixedly mounted on the left inner wall of the groove formed in the mounting plate (1), the other end of the first spring (5) is fixedly connected to one side of the limit plate (2), and a pull ring (3) is welded to the right side of the limit plate (2).

4. A gas alarm installation structure according to claim 1, characterized in that: The movable plate (6) is provided with a threaded hole, and the threaded hole matches the outer ring of the threaded rod (10). A rotating plate (11) is fixedly mounted on one end of the threaded rod (10) away from the mounting plate (1).

5. A gas alarm installation structure according to claim 1, characterized in that: A gas alarm body (4) is placed in the installation groove provided in the lower right part of the installation plate (1), and the gas alarm body (4) is a gas alarm.

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