A mounting structure capable of adjusting the position of a natural gas alarm

Abstract

The utility model relates to natural gas alarm technical field, concretely relates to an installation structure capable of adjusting natural gas alarm position, including alarm, the movable block is fixedly connected on the alarm, the movable block is equipped with position adjusting assembly, position adjusting assembly is used for the rotary adjustment of alarm position, and position adjusting assembly includes the rotation connecting in movable block rotation bar, is equipped with the moving link in rotation bar, and the movable link is fixedly connected with the clamping plate, the utility model discloses through setting position adjusting assembly can after the alarm installation is completed, pulls the pull plate and make the moving link drive clamping plate to separate the card tooth, thereby conveniently rotating movable block to adjust the position angle of alarm, make the screen on the alarm can be inclined downward, and the personnel of standing in low place can lift the head observation to the data on the screen to carry out safety detection and trouble shooting, and the pull plate can make clamping plate re -enter the corresponding card tooth to keep the stability of alarm position angle.

Description

Technical Field

[0001] This utility model relates to the field of natural gas alarm technology, and in particular to an installation structure that can adjust the position of a natural gas alarm. Background Technology

[0002] A natural gas alarm is a safety device specifically designed to monitor natural gas (mainly methane) leaks in real time and issue an alarm when the concentration exceeds the standard. It uses high-precision sensors to detect the concentration of gas in the air, combined with intelligent circuit analysis, enabling it to respond quickly in the early stages of a leak and effectively prevent fires, explosions, or poisoning accidents.

[0003] Most existing natural gas alarms are equipped with screens, and observing the screen data is of great significance for safety monitoring and troubleshooting. However, natural gas alarms are generally installed on the wall 20-30 centimeters from the ceiling. This makes the installation of natural gas alarms at a high position, and they are fixed to the wall, which is not conducive to observing the screen of the natural gas alarm for safety detection and troubleshooting. It is impossible to see the screen of the natural gas alarm installed on the wall by looking up.

[0004] Therefore, an installation structure capable of adjusting the position of the natural gas alarm is proposed. Utility Model Content

[0005] The purpose of this invention is to provide an installation structure that can adjust the position of a natural gas alarm, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an installation structure capable of adjusting the position of a natural gas alarm, comprising an alarm, wherein a movable block is fixedly connected to the alarm; a position adjustment component is provided on the movable block, the position adjustment component being used for rotating adjustment of the alarm position, the position adjustment component comprising a rotating rod rotatably connected in the movable block, a moving rod being provided in the rotating rod, a locking plate being fixedly connected to the moving rod, and a plurality of locking teeth adapted to the locking plate being provided on the movable block, wherein the locking plate is embedded in the locking teeth.

[0007] Preferably, the rotating rod is provided with a tension spring, and the tension spring is fixedly connected between the rotating rod and the moving rod.

[0008] Preferably, a limiting groove is provided in the rotating rod, and a retaining plate is slidably connected in the limiting groove, and a pull plate is fixedly connected to the end of the rotating rod.

[0009] Preferably, a mounting plate is fixedly connected to the rotating rod, and the mounting plate is provided with a clamping block for installing the alarm. The clamping block has an arc surface, and a rubber pad is provided on the arc surface.

[0010] Preferably, the mounting plate has a sliding groove, and the clamping block is slidably connected in the sliding groove.

[0011] Preferably, a threaded rod is rotatably connected to the mounting plate, and the threaded rod is a bidirectional threaded rod, which is threadedly connected to the clamping block.

[0012] Preferably, a magnet block is slidably connected in the clamping block, and the magnet block has protrusions at both ends, and a spring is fixedly connected between the magnet block and the clamping block.

[0013] The beneficial effects of this utility model are: 1. This utility model, by setting a position adjustment component, allows the alarm to be installed. Pulling the pull plate causes the moving rod to disengage the locking plate from the locking teeth, thereby facilitating the rotation of the movable block to adjust the position angle of the alarm. This allows the screen on the alarm to tilt downwards, making it easier for people standing at a lower position to look up and observe the data on the screen for safety checks and troubleshooting. Releasing the pull plate allows the locking plate to re-enter the corresponding locking teeth to maintain the stability of the alarm's position angle.

[0014] 2. This utility model, through the combined arrangement of clamping blocks and magnetic blocks, allows the alarm to be installed on a natural gas pipeline. During the clamping process, the magnetic blocks can first adhere to and attract the pipeline, achieving a temporary fixation effect. At this time, the installer does not need to support the alarm during the installation and tightening process, thereby reducing labor intensity and improving installation efficiency. After the clamping blocks clamp the pipeline to fix the alarm, the magnetic adsorption fixation and mechanical clamping form a dual fixation mode, significantly improving installation stability. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of an installation structure capable of adjusting the position of a natural gas alarm according to an embodiment of the present invention. Figure 2 This is a schematic diagram of a toothed structure for an installation structure capable of adjusting the position of a natural gas alarm, according to an embodiment of the present invention. Figure 3 This is a schematic diagram of a movable block structure for an installation structure capable of adjusting the position of a natural gas alarm, according to an embodiment of the present invention. Figure 4This is a schematic diagram of a mounting plate structure for an adjustable natural gas alarm according to an embodiment of the present invention. Figure 5 This is a cross-sectional view of a rotating rod in an embodiment of the present invention, which is capable of adjusting the position of a natural gas alarm. Figure 6 This is a schematic diagram of a clamping block structure for an installation structure capable of adjusting the position of a natural gas alarm, according to an embodiment of the present invention. Figure 7 This is a cross-sectional view of a clamping block in an installation structure capable of adjusting the position of a natural gas alarm, according to an embodiment of this utility model.

[0017] The markings in the diagram are as follows: 1. Alarm; 2. Movable block; 3. Rotating rod; 4. Moving rod; 5. Clamping plate; 6. Clamping tooth; 7. Tension spring; 8. Limiting groove; 9. Pull plate; 10. Mounting plate; 11. Clamping block; 12. Arc surface; 13. Slide groove; 14. Threaded rod; 15. Magnet block; 16. Protrusion; 17. Spring. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.

[0019] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0020] like Figures 1 to 7As shown in the figure, a specific embodiment of this utility model provides an installation structure that can adjust the position of a natural gas alarm, including an alarm 1, on which a movable block 2 is fixedly connected; the movable block 2 is provided with a position adjustment component, which is used to rotate and adjust the position of the alarm 1. By setting the position adjustment component, the position angle of the alarm 1 can be adjusted after the alarm 1 is installed, so that the position of its screen is convenient for staff to look up and observe, and is always within the line of sight, thereby facilitating safety inspection and fault diagnosis. The position adjustment component includes a rotating rod 3 rotatably connected in the movable block 2, a moving rod 4 in the rotating rod 3, a locking plate 5 fixedly connected to the moving rod 4, and a plurality of locking teeth 6 adapted to the locking plate 5 on the movable block 2, and the locking plate 5 is embedded in the locking teeth 6.

[0021] like Figures 4 to 7 As shown, specifically, a mounting plate 10 is fixedly connected to the rotating rod 3. The mounting plate 10 has a clamping block 11 for installing the alarm 1. The clamping block 11 has an arc surface 12 with a rubber pad. The mounting plate 10 has a sliding groove 13, and the clamping block 11 is slidably connected in the sliding groove 13. A threaded rod 14 is rotatably connected to the mounting plate 10. The threaded rod 14 is a double-threaded rod, and it is threadedly connected to the clamping block 11. When installing the alarm 1, its conventional installation method is changed, so that it does not... Instead of mounting it against the wall, it is installed onto the natural gas pipeline. Rotating the threaded rod 14 moves the two clamping blocks 11 in the slide groove 13 towards the center, positioning the natural gas pipeline between the clamping blocks 11. The two clamping blocks 11 move closer to the natural gas pipeline in the center. Magnet blocks 15 are slidably connected to the clamping blocks 11, and each magnet block 15 has protrusions 16 at both ends. A spring 17 is fixedly connected between the magnet blocks 15 and the clamping blocks 11. As the clamping blocks 11 gradually approach the natural gas pipeline, the magnet blocks 15 on the clamping blocks 11 will first... When in contact with the natural gas pipeline, the magnetic block 15 attracts the alarm 1 to the surface of the natural gas pipeline. This attraction provides initial stability and temporary fixation, eliminating the need for constant support during installation and tightening, thus reducing labor intensity and improving efficiency. As the threaded rod 14 rotates, the clamping block 11 gradually approaches and engages with the natural gas pipeline. During this process, the magnetic block 15 slides within the clamping block 11, causing the spring 17 to contract. The arc surface 12 on the clamping block 11 then clamps and secures the natural gas pipeline. The rubber pad increases friction, thus achieving the installation and fixation of the alarm 1 after clamping and securing the natural gas pipeline. The alarm 1 is stabilized not only by the clamping block 11 but also by the attraction of the magnetic block 15, forming a dual-fixation mechanism with mechanical clamping, significantly improving installation stability.

[0022] When the alarm 1 is removed, the threaded rod 14 is rotated in the opposite direction so that the two clamps 11 clamped on the natural gas pipeline can gradually detach from the natural gas pipeline, thus removing the fixation of the alarm 1 on the natural gas pipeline. Under the action of the protrusion 16 on the magnet 15, the magnet 15 is limited in the clamps 11, so that when the clamps 11 move away from the natural gas pipeline, they can pull the magnet 15 away from the natural gas pipeline. After the magnet 15 is detached from the natural gas pipeline, the entire alarm 1 can be removed.

[0023] like Figures 1 to 5 As shown, specifically, the rotating rod 3 is equipped with a tension spring 7, which is fixedly connected between the rotating rod 3 and the moving rod 4. A limit groove 8 is formed in the rotating rod 3, and the locking plate 5 is slidably connected in the limit groove 8. A pull plate 9 is fixedly connected to the end of the rotating rod 3. After the alarm 1 is installed and fixed in the above process, its angle needs to be adjusted. Pulling the pull plate 9 drags the moving rod 4 to move within the rotating rod 3. The movement of the moving rod 4 causes the tension spring 7 to stretch and generate a reaction force, causing the locking plate 5 to move within the limit groove 8. The movement of the locking plate 5 gradually disengages from the locking teeth 6. At this time, the movable block 2 is no longer limited by the locking plate 5, thus... The movable block 2 is rotated on the mounting plate 10, thereby adjusting the position angle of the alarm 1 by rotating the movable block 2. This allows the screen of the alarm 1 to tilt downwards, making it easier for people standing at a lower position to observe the screen. After the position adjustment is completed, the pull plate 9 is released, causing the moving rod 4 to move and reset under the reaction force of the tension spring 7. At this time, the moving rod 4 drives the locking plate 5 to move into the corresponding locking tooth 6. The locking plate 5 in the locking tooth 6 maintains the stability of the movable block 2 on the rotating rod 3, thereby keeping the position of the alarm 1 stable and ensuring that the screen of the alarm 1 is always in an observable angle.

[0024] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0025] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An installation structure capable of adjusting the position of a natural gas alarm, comprising an alarm (1), characterized in that, A movable block (2) is fixedly connected to the alarm (1); The movable block (2) is provided with a position adjustment component, which is used to rotate and adjust the position of the alarm (1). The position adjustment component includes a rotating rod (3) rotatably connected in the movable block (2). A moving rod (4) is provided in the rotating rod (3). A locking plate (5) is fixedly connected to the moving rod (4). The movable block (2) is provided with a plurality of locking teeth (6) that are adapted to the locking plate (5), and the locking plate (5) is embedded in the locking teeth (6).

2. The installation structure for adjusting the position of a natural gas alarm according to claim 1, characterized in that, The rotating rod (3) is provided with a tension spring (7), and the tension spring (7) is fixedly connected between the rotating rod (3) and the moving rod (4).

3. The installation structure for adjusting the position of a natural gas alarm according to claim 1, characterized in that, The rotating rod (3) has a limiting groove (8) and the clamping plate (5) is slidably connected in the limiting groove (8). The end of the rotating rod (3) is fixedly connected to a pull plate (9).

4. The installation structure for adjusting the position of a natural gas alarm according to claim 1, characterized in that, An mounting plate (10) is fixedly connected to the rotating rod (3). The mounting plate (10) is provided with a clamping block (11) for installing the alarm (1). An arc surface (12) is provided on the clamping block (11), and a rubber pad is provided on the arc surface (12).

5. The installation structure for adjusting the position of a natural gas alarm according to claim 4, characterized in that, The mounting plate (10) has a groove (13) and the clamping block (11) is slidably connected in the groove (13).

6. The installation structure for adjusting the position of a natural gas alarm according to claim 5, characterized in that, The mounting plate (10) is rotatably connected to a threaded rod (14), and the threaded rod (14) is a bidirectional threaded rod, and the threaded rod (14) is threadedly connected to the clamping block (11).

7. The installation structure for adjusting the position of a natural gas alarm according to claim 6, characterized in that, A magnet block (15) is slidably connected in the clamping block (11), and the magnet block (15) has protrusions (16) at both ends. A spring (17) is fixedly connected between the magnet block (15) and the clamping block (11).

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