Portable environment-friendly waste gas detector

Abstract

The utility model discloses a portable environmental protection waste gas detector, relates to waste gas detection technical field, including left and right external connection block, the opposite surface of left and right external connection block is fixedly connected with the installation subassembly, the obverse side of installation subassembly is provided with the detection subassembly, the left side of the detection subassembly is fixedly connected with the handle, and the handle is fixedly connected with the handle. The detection assembly comprises a detector body, a display screen is arranged on the front face of the detector body, a control button is arranged on the front face of the detector body and located below the display screen, and the left side of the detector body is fixedly connected with the right side of a handle. According to the portable environment-friendly waste gas detector disclosed by the utility model, a slide block III is driven to slide left and right on the inner walls of the slide groove II and the side groove II through the combination of the slide groove II and the side groove II which are formed in the upper part and the lower part of the mounting box, so that the output end of a locking mechanism is driven to be lapped on the surface of a clamping block; and the tensioning distance of the two sides can be conveniently adjusted, positioned, balanced and reinforced.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas detection, in particular to a portable environmentally friendly waste gas detector. Background Art

[0002] Waste gas refers to toxic and harmful gases emitted by humans in the process of production and life, especially from chemical plants, steel mills, pharmaceutical plants, coking plants and refineries. The waste gas emitted has a strong odor, seriously polluting the environment and affecting human health. The waste gas contains many types of pollutants with very complex physical and chemical properties and different toxicities. The waste gas emitted from fuel combustion contains sulfur dioxide, nitrogen oxides, hydrocarbons, etc.

[0003] For example, the Chinese patent with announcement number CN209725858U discloses a portable environmentally friendly exhaust gas detector, including a detector, a cellular alarm is arranged at the center of the top of the front side of the detector, a telescopic rod is arranged on one side of the detector, the telescopic rod includes a plurality of connecting rods whose outer diameters decrease from bottom to top in the extended state and are connected to each other, the telescopic rod is detachably connected to the detector, a fixing sleeve is arranged on one side of the detector, an internal thread is arranged in the fixing sleeve, and an external thread matching the internal thread is arranged on the upper end of the connecting rod which is located at the top and has the smallest outer diameter when the telescopic rod is extended. The utility model has the advantage of being convenient for gas detection at a higher position.

[0004] The existing technology has the following problems:

[0005] However, the installation and disassembly of the portable environmentally friendly exhaust gas detector for fixed-point detection is not solved, which is mostly inconvenient and has a complicated structure. At the same time, the problem of inconvenient installation and reinforcement, easy loosening and unchanged adjustment and reinforcement balance of the fixed-point position is not solved. Utility Model Content

[0006] The utility model provides a convenient environmentally friendly exhaust gas detector to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A portable environmentally friendly exhaust gas detector comprises two left and right external blocks, the opposite surfaces of the left and right external blocks are fixedly connected with a mounting assembly, the front of the mounting assembly is provided with a detection assembly, and the left side of the detection assembly is fixedly connected with a carrying handle.

[0009] Preferably: the detection component includes a detector body, a display screen is provided on the front of the detector body, a control button is provided on the front of the detector body, and the control button is located below the display screen, the left side of the detector body is fixedly connected to the right side of the carrying handle, and the left and right sides of the detector body are fixedly connected with air inlets near the top.

[0010] Preferably: a slide groove is provided on the upper and lower parts near the back of the detector body, a side groove is provided on the front and back inner walls of the slide groove, two sliders are slidably connected to the left and right sides of the inner walls of the slide groove and the side groove, and two blocks are fixedly connected to the tops of the two sliders.

[0011] Preferably, a slider 2 is fixedly connected to the middle of the rear of the detector body, two buffers are fixedly connected to the upper, lower, left and right sides of the slider 2, and clamps are fixedly connected to the output ends of the two buffers.

[0012] Preferably: the installation assembly includes an installation box, the front side of the installation box overlaps with the back side of the detector body, the left and right sides of the installation box are fixedly connected to the opposite surfaces of the left and right external blocks, the lower part of the inner wall of the installation box is provided with three openings, the upper and lower parts of the installation box near the back are provided with a slide groove 2, the inner wall of the slide groove 2 is provided with a side groove 2 at the front and back, the left and right sides of the inner walls of the slide groove 2 and the side groove 2 are slidably connected with two sliders 3, the tops of the two sliders 3 are fixedly connected with two locking mechanisms, and the output ends of the two locking mechanisms overlap with the inner walls of the two sliders 1.

[0013] Preferably: a mounting block is fixedly connected to the middle of the bottom of the inner wall of the mounting box, a card slot is provided on the front of the mounting block, the inner wall of the card slot is slidably connected to the rear of the slider 2, and two side slots are provided on the upper and lower inner walls of the card slot, and the opposite surfaces of the two side slots overlap with the side away from the two splints.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides a convenient environmentally friendly exhaust gas detector. Through the combination of the slide groove 2 and the side groove 2 opened at the top and bottom of the installation box, the slider 3 is driven to slide left and right on the inner wall of the slide groove 2 and the side groove 2, thereby driving the output end of the locking mechanism to overlap the surface of the card block, which is convenient for adjusting the tensioning distance on both sides to position the balance and reinforce the effect.

[0016] 2. The utility model provides a convenient environmentally friendly exhaust gas detector, which tightens the card block at the output end of the locking mechanism to reinforce the four corners of the detector body, facilitates the rapid installation and disassembly of the detector body and the installation box, and facilitates the detection of air at a fixed time period. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the detection component structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the rear structure of the detection component of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation assembly structure of the utility model;

[0021] Figure 5 For the utility model Figure 4 Enlarged structural diagram at A in the middle.

[0022] In the figure: 1. Installation component; 11. Installation box; 12. Opening; 13. Installation block; 14. Slot; 15. Side slot; 16. Locking mechanism; 17. Slider three; 18. Slot two; 19. Side slot two; 2. External block; 3. Detection component; 31. Detector body; 32. Display screen; 33. Control button; 34. Air inlet; 35. Slot one; 36. Side slot one; 37. Block; 38. Slider one; 39. Slider two; 310. Buffer; 311. Clamp; 4. Carrying handle. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1 As shown, a portable environmentally friendly exhaust gas detector includes two left and right external blocks 2, the opposite surfaces of the left and right external blocks 2 are fixedly connected with a mounting component 1, the front of the mounting component 1 is provided with a detection component 3, and the left side of the detection component 3 is fixedly connected with a carrying handle 4.

[0025] The installation component 1 assists the left and right external blocks 2 and the detection component 3 to be stably installed at the predetermined positions, and the detection component 3 assists the installation of the carrying handle 4, so that the carrying handle 4 is used to facilitate the picking up of the detection component 3.

[0026] like Figure 2 , Figure 3As shown, the detection component 3 includes a detector body 31, a display screen 32 is provided on the front of the detector body 31, a control button 33 is provided on the front of the detector body 31, and the control button 33 is located below the display screen 32, the left side of the detector body 31 is fixedly connected to the right side of the carrying handle 4, and the left and right sides of the detector body 31 are fixedly connected with air inlets 34 near the top, and the upper and lower parts of the detector body 31 are provided with slide grooves 35 near the back, and the inner wall of the slide groove 35 is provided with side grooves 36 at the front and back, and the inner walls of the slide groove 35 and the side groove 36 are slidably connected with two sliders 38 on the left and right sides, and the tops of the two sliders 38 are fixedly connected with two blocks 37, and a slider 2 39 is fixedly connected to the middle of the back of the detector body 31, and two buffers 310 are fixedly connected to the upper, lower, left and right sides of the slider 2 39, and the output ends of the two buffers 310 are fixedly connected with clamps 311.

[0027] The detector body 31 drives the slider 2 39 to slide on the inner wall of the slot 14, and then drives the buffer 310 to extend and retract to drive the clamping plate 311 to clamp on the inner walls of the upper and lower side slots 15, thereby assisting the locking mechanism 16 to strengthen the connection between the detector body 31 and the installation box 11.

[0028] like Figure 4 , Figure 5 As shown, the installation assembly 1 includes an installation box 11, the front of the installation box 11 is overlapped with the back of the detector body 31, the left and right sides of the installation box 11 are fixedly connected to the opposite surfaces of the left and right external blocks 2, and three openings 12 are provided at the lower part of the inner wall of the installation box 11. The upper and lower parts of the installation box 11 are provided with a slide groove 18 near the back, and the inner wall of the slide groove 18 is provided with a side groove 19 at the front and back. The inner walls of the slide groove 18 and the side groove 19 are slidably connected with two sliders 3 17 on the left and right sides, and the tops of the two sliders 3 17 are fixedly connected with two locking mechanisms 16, and the output ends of the two locking mechanisms 16 are overlapped with the inner walls of the two sliders 1 38. A mounting block 13 is fixedly connected to the middle of the bottom of the inner wall of the installation box 11, and a card slot 14 is provided on the front of the installation block 13. The inner wall of the card slot 14 is slidably connected to the back of the slider 2 39, and the inner wall of the card slot 14 is provided with two side grooves 15 at the upper and lower parts, and the opposite surfaces of the two side grooves 15 overlap the side away from the two clamping plates 311.

[0029] By combining the slide groove 2 18 and the side groove 2 19 opened at the top and bottom of the installation box 11, the slider 3 17 is driven to slide left and right on the inner walls of the slide groove 2 18 and the side groove 2 19, thereby driving the output end of the locking mechanism 16 to overlap the surface of the block 37, which is convenient for adjusting the tightening distance on both sides, thereby utilizing the output end of the locking mechanism 16 to tighten the block 37, thereby reinforcing the four corners of the detector body 31, facilitating the rapid installation and disassembly of the detector body 31 with the installation box 11, and facilitating the detection of air at a fixed time period.

[0030] The working principle of the utility model is as follows: by connecting the left and right two external blocks 2 to the detection location, the fixed position of the installation box 11 is driven, and the slider 2 39 is driven to slide on the inner wall of the card slot 14 through the detector body 31, and then the expansion and contraction of the buffer 310 drives the clamping plate 311 to clamp on the inner wall of the upper and lower side grooves 15, thereby assisting the locking mechanism 16 to strengthen the connection between the detector body 31 and the installation box 11. At the same time, the display screen 32 and the control button 33 set on the front of the detector body 31 are convenient for the detection of the detector body 31. The function of controlling and displaying data; and utilizing the combination of the slide groove 2 18 and the side groove 2 19 opened at the upper and lower parts of the installation box 11, the slider 3 17 is driven to slide left and right on the inner walls of the slide groove 2 18 and the side groove 2 19, thereby driving the output end of the locking mechanism 16 to overlap the surface of the card block 37, which is convenient for adjusting the tightening distance on both sides, thereby utilizing the function of tightening the card block 37 at the output end of the locking mechanism 16, thereby reinforcing the four corners of the detector body 31, facilitating the rapid installation and disassembly of the detector body 31 with the installation box 11, and facilitating the detection of air at a fixed time period.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable environmentally friendly exhaust gas detector, comprising two left and right external blocks (2), characterized in that: The opposite surfaces of the left and right external blocks (2) are fixedly connected with a mounting assembly (1), the front of the mounting assembly (1) is provided with a detection assembly (3), and the left side of the detection assembly (3) is fixedly connected with a carrying handle (4).

2. A portable environmentally friendly exhaust gas detector according to claim 1, characterized in that: The detection assembly (3) comprises a detector body (31), a display screen (32) is arranged on the front of the detector body (31), a control button (33) is arranged on the front of the detector body (31), and the control button (33) is located below the display screen (32), the left side of the detector body (31) is fixedly connected to the right side of the carrying handle (4), and the left and right sides of the detector body (31) are fixedly connected near the top with air inlets (34).

3. A portable environmentally friendly exhaust gas detector according to claim 2, characterized in that: The detector body (31) is provided with a slide groove (35) at the upper and lower parts near the rear, and the inner wall of the slide groove (35) is provided with a side groove (36) at the front and rear parts. The inner walls of the slide groove (35) and the side groove (36) are slidably connected to two sliders (38) on the left and right sides, and the tops of the two sliders (38) are fixedly connected to two clamping blocks (37).

4. A portable environmentally friendly exhaust gas detector according to claim 2, characterized in that: A second slider (39) is fixedly connected to the middle of the rear of the detector body (31), two buffers (310) are fixedly connected to the upper, lower, left and right sides of the second slider (39), and a clamping plate (311) is fixedly connected to the output ends of the two buffers (310).

5. A portable environmentally friendly exhaust gas detector according to claim 2, characterized in that: The installation assembly (1) comprises an installation box (11), the front face of the installation box (11) overlaps with the rear face of the detector body (31), the left and right sides of the installation box (11) are fixedly connected with the opposite faces of the left and right external blocks (2), the lower part of the inner wall of the installation box (11) is provided with three openings (12), the upper and lower parts of the installation box (11) near the rear face are provided with a second slide groove (18), the inner wall of the second slide groove (18) is provided with a second side groove (19) at the front and rear sides, the inner walls of the second slide groove (18) and the second side groove (19) are slidably connected with two sliders (17) on the left and right sides, the tops of the two sliders (17) are fixedly connected with two locking mechanisms (16), and the output ends of the two locking mechanisms (16) overlap with the inner walls of the two sliders (38).

6. A portable environmentally friendly exhaust gas detector according to claim 5, characterized in that: A mounting block (13) is fixedly connected to the middle of the bottom of the inner wall of the mounting box (11); a slot (14) is provided on the front of the mounting block (13); the inner wall of the slot (14) is slidably connected to the rear of the second slide block (39); two side slots (15) are provided on the upper and lower inner walls of the slot (14); the opposite surfaces of the two side slots (15) overlap with the side away from the two clamping plates (311).

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