Adjustable combustible gas concentration detection assembly

Abstract

The utility model relates to the technical field of explosion suppression and fire extinguishing systems, in particular to an adjustable combustible gas concentration detection assembly which comprises a mounting top plate, a connecting buckle plate is slidably mounted at the lower end of the mounting top plate, a first rotating motor is mounted at the lower end of the connecting buckle plate, and a second rotating motor is rotatably mounted at the side end of an assembly frame. A detector body is mounted in the assembly frame, and two red and ultraviolet composite cameras are mounted at the side end part of the detector body. According to the improved detection assembly, a first rotating motor drives a rotating supporting column to rotate so as to drive a mounting clamp, an assembling frame and other parts to carry out left-right visual angle adjustment, and a second rotating motor, a rotating rod, a fixing ring and other parts are matched so that the upper visual angle and the lower visual angle of the device can be adjusted during use; the detection angle can be adjusted in time according to needs when the device is used, so that the concentration of the combustible gas is better detected, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of explosion suppression and fire extinguishing systems, in particular to an adjustable combustible gas concentration detection component. Background Art

[0002] With the vigorous development of the industrial manufacturing industry, various types of deflagration and explosion accidents have occurred frequently in petroleum, chemical, and dust-related explosion-related manufacturing companies due to poor management and ineffective safety precautions. Some accidents have also caused air pollution and environmental damage, resulting in ecological imbalance. Among these accidents, explosions caused by combustible gas leaks are more common. Therefore, it is necessary to strengthen the detection of combustible gas concentrations in the industrial manufacturing industry.

[0003] At present, most of the existing combustible gas concentration detection components are fixedly installed when in use. This means that when combustible gas leakage occurs at the edge of the detection angle, most detectors cannot rotate their angle of view, which can easily lead to delays in detection results, resulting in misjudgment of the detector and failure to handle it in time, causing subsequent fires and other disasters. Utility Model Content

[0004] The purpose of the present utility model is to provide an adjustable combustible gas concentration detection component to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the present utility model provides the following technical solutions: an adjustable combustible gas concentration detection component, including a mounting top plate, a connecting buckle plate is slidably mounted on the lower end of the mounting top plate, a first rotating motor is mounted on the lower end of the connecting buckle plate, a mounting fixture is rotatably mounted on the lower end of the first rotating motor, an assembly frame is rotatably mounted on the lower end of the mounting fixture, a second rotating motor is rotatably mounted on the side end of the assembly frame, a detector body is mounted inside the assembly frame, and two red-ultraviolet composite cameras are mounted on the side ends of the detector body.

[0005] Further preferably, two mounting holes are provided on both the left and right sides of the mounting top plate, a side baffle is rotatably mounted on the rear side end of the mounting top plate, and blocking sliders are slidably mounted on both the left and right sides of the mounting top plate.

[0006] Further preferably, a rotating pillar is rotatably mounted on the lower end of the first rotating motor, the mounting fixture is rotatably mounted below the first rotating motor via the rotating pillar, and two fixing rings are fixedly mounted on the lower end of the mounting fixture.

[0007] Further preferably, a cross fixing frame is fixedly mounted on the rear side end of the assembly frame, bolts are installed inside the cross fixing frame, and the detector body is mounted inside the assembly frame by cooperating with the cross fixing frame and the bolts.

[0008] Further preferably, rotating rods are installed on both the left and right sides of the assembly frame, and the second rotating motor is connected to the assembly frame via the rotating rod on one side.

[0009] Further preferably, the assembly frame is rotatably mounted below the mounting fixture through a fixing ring and a rotating rod.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the utility model, the first rotating motor drives the rotating pillar to rotate, thereby driving the installation fixture, assembly frame and other parts to adjust the left and right viewing angles, and then cooperates with the second rotating motor, rotating rod, fixing ring and other parts to adjust the upper and lower viewing angles of the device when in use, so that the device can adjust the detection angle in time according to needs when in use, thereby better detecting the concentration of combustible gas and improving the practicality of the device.

[0012] In the utility model, by connecting the circuit at the rear of the detector body, in conjunction with the detector body and the red-ultraviolet composite camera, a more rapid response can be made when the device detects that the concentration of combustible gas in the air exceeds the warning level, thereby preventing the fire before it occurs or expands, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the top plate structure for installing the utility model;

[0014] Figure 2 This is a schematic diagram of the mounting hole structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the installation fixture of the utility model;

[0016] Figure 4 This is a schematic diagram of the assembly frame structure of the utility model.

[0017] In the figure: 1. Install the top plate; 11. Install the hole; 12. Side baffle; 13. Blocking slider; 14. Connecting buckle plate; 15. First rotating motor; 16. Rotating support; 17. Install the fixture; 18. Fixing ring; 2. Assemble the frame; 21. Cross fixing bracket; 22. Bolt; 23. Rotating rod; 24. Second rotating motor; 25. Detector body; 26. Red and ultraviolet composite camera. DETAILED DESCRIPTION

[0018] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 4 The utility model provides a technical solution: an adjustable combustible gas concentration detection component, including an installation top plate 1, a connecting buckle plate 14 is slidably installed on the lower end of the installation top plate 1, a first rotating motor 15 is installed on the lower end of the connecting buckle plate 14, a mounting fixture 17 is rotatably installed on the lower end of the first rotating motor 15, an assembly frame 2 is rotatably installed on the lower end of the mounting fixture 17, a second rotating motor 24 is rotatably installed on the side end of the assembly frame 2, a detector body 25 is installed inside the assembly frame 2, and two red-ultraviolet composite cameras 26 are installed on the side ends of the detector body 25.

[0020] In this embodiment, Figure 1 and Figure 2 As shown, two mounting holes 11 are provided on the left and right sides of the mounting top plate 1, a side baffle plate 12 is rotatably installed on the rear side end of the mounting top plate 1, and blocking sliders 13 are slidably installed on the left and right sides of the mounting top plate 1. This structure can block the installed connecting buckle plate 14 through the blocking slider 13, thereby cooperating with the upper side baffle plate 12 to quickly install and limit the connecting buckle plate 14.

[0021] In this embodiment, Figure 1 and Figure 3 As shown, a rotating pillar 16 is rotatably installed at the lower end of the first rotating motor 15, and a mounting fixture 17 is rotatably installed below the first rotating motor 15 through the rotating pillar 16. Two fixing rings 18 are fixedly installed at the lower end of the mounting fixture 17. This structure can drive the rotating pillar 16 to rotate through the first rotating motor 15, thereby driving the mounting fixture 17 to rotate, thereby facilitating the adjustment of the left and right viewing angles of the assembly frame 2 and the detector body 25.

[0022] In this embodiment, Figure 1 and Figure 4 As shown, a cross fixing frame 21 is fixedly installed on the rear side end of the assembly frame 2, and bolts 22 are installed inside the cross fixing frame 21. The detector body 25 is installed inside the assembly frame 2 by cooperating with the cross fixing frame 21 and the bolts 22. This structure can cooperate with the rear holes of the detector body 25 through the cross fixing frame 21 and the bolts 22, so as to quickly install the detector body 25.

[0023] In this embodiment, Figure 1 and Figure 4 As shown, rotating rods 23 are installed on both sides of the assembly frame 2, and the second rotating motor 24 is connected to the assembly frame 2 through the rotating rod 23 on one side. This structure can drive the rotating rod 23 through the second rotating motor 24, thereby mobilizing the assembly frame 2 to rotate.

[0024] In this embodiment, Figure 1 Figure 3 and Figure 4 As shown, the assembly frame 2 is installed below the installation fixture 17 by cooperating with the fixing ring 18 and the rotating rod 23. This structure can adjust the vertical viewing angle of the assembly frame 2 by cooperating with the fixing ring 18 through the rotating rod 23 and the second rotating motor 24.

[0025] The use method and advantages of the utility model: When the adjustable combustible gas concentration detection component is used, the working process is as follows:

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, when using, the user first places the device on a horizontal surface, picks up the mounting top plate 1, inserts the blocking sliders 13 on the left and right sides of the mounting top plate 1, then installs the upper baffle 12 behind the mounting top plate 1, then picks up the connecting buckle plate 14, installs the first rotating motor 15 under the connecting buckle plate 14, then installs the rotating support 16 under the first rotating motor 15, then installs the mounting clamp 17 under the rotating support 16, installs the fixing rings 18 on both sides under the mounting clamp 17, then picks up the assembling frame 2, and installs the fixing rings 18 on the two sides under the assembling frame 17. 2, then install the cross fixing frame 21 at the rear, then install the rotating rods 23 on both sides of the assembly frame 2, then install the second rotating motor 24 on the side end of the rotating rod 23 on one side, then install the bolts 22 in the cross fixing frame 21, then pick up the detector body 25, install two red and ultraviolet composite cameras 26 on the side end of the detector body 25, then install the detector body 25 along the rear with the cross fixing frame 21 and the bolts 22 inside the assembly frame 2, then match the assembled assembly frame 2 along the rotating rods 23 on both sides with the fixing rings 18 Installation, install the assembly frame 2 and other parts under the installation fixture 17, then rotate the side baffle 12 and then slide the assembled connecting buckle plate 14 and other parts along the connecting buckle plate 14 to the bottom of the installation top plate 1, and then push the blocking sliders 13 on both sides to the inside of the installation top plate 1 to fix the connecting buckle plate 14. When the user needs to use the device, the user connects the line with the detector body 25 at the rear of the detector body 25 that is not folded by the cross fixing frame 21, and then fixes the device in the specified position along the installation holes 11 opened on both sides of the installation top plate 1, and then starts the device. When the device is in use, it can drive the rotating pillar 16 to rotate through the first rotating motor 15, thereby driving the installation fixture 17 and the entire assembly frame 2, the detector body 25 to rotate left and right, and cooperate with the second rotating motor 24, the rotating rod 23, the assembly frame 2, the fixing ring 18 and other parts to adjust the device up and down, so that the device can adjust the detection angle when in use, so that it is convenient to rotate the viewing angle to the leakage direction in time when a combustible gas leak occurs, so as to detect more accurately, thereby strengthening prevention.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An adjustable combustible gas concentration detection assembly, comprising a mounting top plate (1), characterized in that: A connecting buckle plate (14) is slidably mounted on the lower end of the mounting top plate (1), a first rotating motor (15) is mounted on the lower end of the connecting buckle plate (14), a mounting fixture (17) is rotatably mounted on the lower end of the first rotating motor (15), an assembly frame (2) is rotatably mounted on the lower end of the mounting fixture (17), a second rotating motor (24) is rotatably mounted on the side end of the assembly frame (2), a detector body (25) is mounted inside the assembly frame (2), and two red-ultraviolet composite cameras (26) are mounted on the side ends of the detector body (25).

2. The adjustable combustible gas concentration detection assembly according to claim 1 is characterized in that: Two mounting holes (11) are provided on both the left and right sides of the mounting top plate (1); a side baffle (12) is rotatably mounted on the rear side end of the mounting top plate (1); and blocking sliders (13) are slidably mounted on both the left and right sides of the mounting top plate (1).

3. The adjustable combustible gas concentration detection assembly according to claim 1 is characterized in that: A rotating support (16) is rotatably mounted on the lower end of the first rotating motor (15); the mounting fixture (17) is rotatably mounted below the first rotating motor (15) via the rotating support (16); and two fixing rings (18) are fixedly mounted on the lower end of the mounting fixture (17).

4. The adjustable combustible gas concentration detection assembly according to claim 1 is characterized in that: A cross fixing frame (21) is fixedly mounted on the rear side end of the assembly frame (2), a bolt (22) is mounted inside the cross fixing frame (21), and the detector body (25) is mounted inside the assembly frame (2) by cooperating with the cross fixing frame (21) and the bolt (22).

5. The adjustable combustible gas concentration detection assembly according to claim 3 is characterized in that: Rotating rods (23) are installed on both the left and right sides of the assembly frame (2), and the second rotating motor (24) is connected to the assembly frame (2) via the rotating rod (23) on one side.

6. The adjustable combustible gas concentration detection assembly according to claim 5 is characterized in that: The assembly frame (2) is rotatably mounted below the mounting fixture (17) by means of a fixed ring (18) and a rotating rod (23).

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