Alarm device for single toxic gas

Abstract

The utility model provides an alarm device for a single toxic gas, comprising a main body mechanism which comprises a fixed seat, a motor arranged at one end of the fixed seat, a screw rod arranged in the fixed seat, a moving block arranged on the outer wall of the screw rod, and a mounting plate arranged on one side of the moving block, the clamping grooves are formed in the two ends of one side of the mounting plate, and the butt joint groove is formed in the mounting plate; when the device is used, the motor drives the screw rod to rotate, so that the mounting plate on one side of the moving block on the screw rod drives the toxic gas alarm to move to monitor sewage treatment areas at different positions; a clamping block and a metal block on one side of a fixing plate on one side of a new toxic gas alarm are clamped and fixed to a clamping groove and a butt joint groove in one side of a mounting plate respectively, the metal block and a magnetic suction piece are fixed in a magnetic suction mode, and meanwhile a fixing bolt penetrates through the mounting piece and is screwed and fixed to one side of the mounting plate so that the mounting piece can be mounted.

Description

Technical Field

[0001] This utility model relates to the field of energy conservation and environmental protection technology, and in particular to a single alarm device for toxic gases. Background Technology

[0002] Advocating energy conservation and environmental protection to save existing energy consumption and promote the development of environmentally friendly new energy sources to benefit society requires understanding where energy is consumed and where pollution occurs in our daily lives. To address the main issues, we should improve energy conservation and environmental protection efficiency and reduce unnecessary energy waste. By treating and reusing domestic sewage, we can reduce environmental pollution and achieve energy conservation and emission reduction. During domestic sewage treatment, we can monitor the volatile gases through a single alarm device for toxic gases.

[0003] Existing single-function toxic gas alarm devices are inconvenient to use for detecting wastewater treatment areas in different locations, and are also inconvenient to install.

[0004] Therefore, a single alarm device for toxic gases is proposed. Utility Model Content

[0005] In view of this, the present invention aims to provide a single alarm device for toxic gases to solve or alleviate the technical problems existing in the prior art, or at least provide a beneficial alternative.

[0006] The technical solution of this utility model embodiment is implemented as follows: A single alarm device for toxic gases includes a main body and an alarm mechanism disposed on one side of the main body. The main body includes: a fixed base, a motor disposed at one end of the fixed base, a lead screw disposed inside the fixed base, a moving block disposed on the outer wall of the lead screw, a mounting plate disposed on one side of the moving block, snap-fit ​​grooves disposed at both ends of one side of the mounting plate, a mating groove disposed inside the mounting plate, and a magnetic suction piece disposed inside the mating groove. The alarm mechanism includes a snap-fit ​​block disposed inside the snap-fit ​​groove, a fixed plate disposed on one side of the snap-fit ​​block, a metal block disposed on one side of the fixed plate, mounting pieces disposed at the top and bottom of the fixed plate, and a fixing bolt disposed on one side of the mounting piece.

[0007] In some embodiments, a toxic gas detector is provided on one side of the mounting plate, and an air inlet pipe is provided at the bottom of the toxic gas detector.

[0008] In some embodiments, an air intake box is provided at the bottom of the air intake pipe, and air outlet nets are provided on both sides of the air intake box.

[0009] In some embodiments, a pipe is provided at the bottom of the air intake box, and an air intake fan is provided inside the pipe.

[0010] In some embodiments, the toxic gas detector is provided with a top plate, speakers are provided on both sides of the top of the top plate, and a warning light is provided on the top of the top plate.

[0011] In some embodiments, a limit block is provided on one side of the movable block, and a limit rod is provided inside the limit block.

[0012] The present invention has the following advantages due to the adoption of the above technical solution:

[0013] 1. A single alarm device for toxic gases, wherein, in use, a motor drives a lead screw to rotate, causing a mounting plate on one side of the moving block on the lead screw to move the toxic gas alarm to monitor different locations of the wastewater treatment area. The new toxic gas alarm's mounting plate has a snap-fit ​​block and a metal block on one side of the fixing plate, which are then snapped and fixed to the snap-fit ​​groove and mating groove on the mounting plate side. The metal block is magnetically fixed to a magnetic suction plate, and a fixing bolt is tightened through the mounting plate and onto one side of the mounting plate to secure the mounting plate. This installation is convenient and quick, and also facilitates disassembly and maintenance.

[0014] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application 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 some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is an overall structural diagram of the present invention;

[0017] Figure 2 This is a structural diagram of the moving mechanism of this utility model;

[0018] Figure 3 This is a structural diagram of the alarm mechanism of this utility model;

[0019] Figure 4 This is a cross-sectional view of the air intake box of this utility model.

[0020] Figure label:

[0021] 100. Moving mechanism; 101. Fixed base; 102. Motor; 103. Lead screw; 104. Moving block; 105. Mounting plate; 106. Snap-fit ​​groove; 107. Docking groove; 108. Magnetic suction piece; 109. Limiting block; 110. Limiting rod; 200. Alarm mechanism; 201. Snap-fit ​​block; 202. Fixed plate; 203. Metal block; 204. Mounting piece; 205. Fixing bolt; 206. Toxic gas alarm; 207. Inlet pipe; 208. Inlet box; 209. Exhaust net; 210. Pipe; 211. Suction fan; 212. Top plate; 213. Speaker; 214. Warning light. Detailed Implementation

[0022] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0023] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0024] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0025] Example 1:

[0026] like Figure 1-4As shown, a single toxic gas alarm device includes a main body 100 and an alarm mechanism 200 snapped and fixed to one side of the main body 100. The main body 100 includes: a fixed base 101; a motor 102 fixedly installed at one end of the fixed base 101; a lead screw 103 rotatably connected inside the fixed base 101; a moving block 104 drively connected to the outer wall of the lead screw 103; and a mounting plate 105 fixedly installed on one side of the moving block 104. The motor 102 drives the lead screw 103 to rotate, causing the mounting plate 105 on the side of the moving block 104 on the lead screw 103 to move the toxic gas alarm 206 to monitor different locations of the wastewater treatment area. The mounting plate 105 has snap-fit ​​grooves 106 at both ends on one side, a docking groove 107 inside the mounting plate 105, and a snap-fit ​​mechanism. A magnetic suction piece 108 is fixed inside the docking groove 107; an alarm mechanism 200 includes a snap-fit ​​block 201 fixed inside the snap-fit ​​groove 106, a fixing plate 202 fixedly installed on one side of the snap-fit ​​block 201, and a metal block 203 fixedly snap-fit ​​on one side of the fixing plate 202. The snap-fit ​​block 201 and the metal block 203 on one side of the fixing plate 202 of the new toxic gas alarm 206 are snap-fitted and fixed to the snap-fit ​​groove 106 and the docking groove 107 on one side of the mounting plate 105, respectively. The metal block 203 is magnetically fixed to the magnetic suction piece 107. Mounting pieces 204 are fixedly installed on the top and bottom of the fixing plate 202, and a fixing bolt 205 is threadedly connected to one side of the mounting piece 204. The fixing bolt 205 passes through the mounting piece 204 and is tightened to fix the mounting piece.

[0027] In this embodiment, a toxic gas detector 206 is fixedly installed on one side of the mounting plate 204. An air inlet pipe 207 is fixedly installed at the bottom of the toxic gas detector 206. An air inlet box 208 is fixedly installed at the bottom of the air inlet pipe 207. Air outlet nets 209 are snapped onto both sides of the air inlet box 208. A pipe 210 is fixedly installed at the bottom of the air inlet box 208. An air intake fan 211 is fixedly installed inside the pipe 210. The air intake fan 211 inside the pipe 210 draws air into the air inlet box 208 and then introduces it into the air inlet pipe 207 to improve the air intake efficiency. Excess air is discharged to the outside through the air outlet nets 209.

[0028] In this embodiment, a top plate 212 is fixedly installed on the top of the toxic gas alarm 206, and speakers 213 are fixedly installed on both sides of the top of the top plate 212. A warning light 214 is fixedly installed on the top of the top plate 212. When the toxic gas alarm 206 detects toxic gas, it will broadcast a warning through the speakers 213 and flash the warning light 214.

[0029] In this embodiment, a limiting block 109 is fixedly installed on one side of the moving block 104, and a limiting rod 110 is slidably connected inside the limiting block 109.

[0030] In this embodiment: During use, the motor 102 drives the lead screw 103 to rotate, causing the mounting plate 105 on one side of the moving block 104 on the lead screw 103 to move the toxic gas alarm 206 to monitor different locations of the sewage treatment area. The snap-fit ​​block 201 and metal block 203 on one side of the fixing plate 202 of the new toxic gas alarm 206 are snap-fitted and fixed to the snap-fit ​​groove 106 and docking groove 107 on one side of the mounting plate 105, respectively. The metal block 203 is magnetically fixed to the magnetic suction piece 107. At the same time, the fixing bolt 205 passes through the mounting piece 204 and is tightened to fix it to one side of the mounting plate 105, which is convenient and quick to install, and also convenient for disassembly and maintenance.

[0031] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A single alarm device for toxic gases, comprising a main body (100) and an alarm mechanism (200) disposed on one side of the main body (100), characterized in that: The main structure (100) includes: a fixed base (101), a motor (102) disposed at one end of the fixed base (101), a lead screw (103) disposed inside the fixed base (101), a moving block (104) disposed on the outer wall of the lead screw (103), a mounting plate (105) disposed on one side of the moving block (104), snap-fit ​​grooves (106) disposed at both ends on one side of the mounting plate (105), and a mating groove (107) disposed inside the mounting plate (105). , and a magnetic suction piece (108) disposed inside the docking groove (107); an alarm mechanism (200) comprising a snap-fit ​​block (201) disposed inside the snap-fit ​​groove (106), a fixing plate (202) disposed on one side of the snap-fit ​​block (201), a metal block (203) disposed on one side of the fixing plate (202), mounting pieces (204) disposed on the top and bottom of the fixing plate (202), and a fixing bolt (205) disposed on one side of the mounting piece (204).

2. The single-function alarm device for toxic gases according to claim 1, characterized in that: A toxic gas alarm (206) is provided on one side of the mounting plate (204), and an air inlet pipe (207) is provided at the bottom of the toxic gas alarm (206).

3. The single alarm device for toxic gases according to claim 2, characterized in that: An air intake box (208) is provided at the bottom of the air intake pipe (207), and air outlet nets (209) are provided on both sides of the air intake box (208).

4. The single toxic gas alarm device according to claim 3, characterized in that: The bottom of the air intake box (208) is provided with a pipe (210), and an air intake fan (211) is provided inside the pipe (210).

5. A single alarm device for toxic gases according to claim 4, characterized in that: The toxic gas alarm (206) is provided with a top plate (212) on top, and speakers (213) are provided on both sides of the top of the top plate (212). A warning light (214) is provided on the top of the top plate (212).

6. The single alarm device for toxic gases according to claim 5, characterized in that: A limit block (109) is provided on one side of the moving block (104), and a limit rod (110) is provided inside the limit block (109).

Images