CN218181633U

CN218181633U - Combustible toxic gas alarm instrument with dampproofing function

Info

Publication number: CN218181633U
Application number: CN202222219145.3U
Authority: CN
Inventors: 杨永研; 赵胜春
Original assignee: Shanxi Jinyang Technology Development Co ltd
Current assignee: Shanxi Jinyang Technology Development Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2022-12-30
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a combustible toxic gas alarm with dampproofing function relates to gas alarm technical field. The utility model discloses a gaseous warning appearance subassembly, the positive surface paste of gaseous warning appearance subassembly is connected with dampproofing subassembly, and dampproofing subassembly includes dampproofing backplate and clear glass, and clear glass inlays to be connected at dampproofing backplate positive middle part on the surface, and the positive surface middle part equidistance of dampproofing backplate is provided with a plurality of rectangle mouth, and the positive subsurface middle part of dampproofing backplate is provided with the round mouth, and is provided with the round hole on one side of the positive surface middle part of dampproofing backplate, the fixed subassembly of gas warning appearance subassembly side surface middle part fixedly connected with. The utility model discloses a set up dampproofing subassembly, solved current combustible toxic gas alarm, when using, generally the snap-on is in the position that needs carry out the monitoring, and the alarm directly exposes in external environment, when using for a long time in some comparatively moist environments, and the alarm can reduce its life's problem because of weing.

Description

Combustible toxic gas alarm instrument with dampproofing function

Technical Field

The utility model relates to a gas alarm technical field specifically is a combustible toxic gas alarm with dampproofing function.

Background

The combustible gas alarm instrument is mainly used for detecting combustible gas in air, such as hydrogen (H2), carbon monoxide (CO), methane (CH 4), ethylene (C2H 4), propyne (C3H 4), hydrogen sulfide (H2S) and the like, but the combustible gas alarm instrument still has the following defects in actual use:

current flammable toxic gas alarm instrument when using, the snap-on is usually in the position that needs monitor, and the alarm instrument directly exposes in external environment, when using for a long time in some comparatively moist environment, and the alarm instrument can reduce its life because of weing, uses to have certain limitation.

In order to solve the problems, the invention provides a combustible toxic gas alarm.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a combustible toxic gas alarm with dampproofing function, including the gas alarm subassembly, the positive surface paste of gas alarm subassembly is connected with dampproofing subassembly, and dampproofing subassembly includes dampproofing backplate and clear glass, clear glass inlays to be connected at dampproofing backplate positive middle part on the surface, and just the positive surface middle part equidistance of dampproofing backplate is provided with a plurality of rectangle mouth, the positive subsurface middle part of dampproofing backplate is provided with the round mouth, and just the positive surface middle part one side of dampproofing backplate is provided with the round hole, the fixed subassembly of gas alarm subassembly side surface middle part fixedly connected with.

As a preferred technical scheme of the utility model, the fixing component comprises a lifting lug and a fixing seat, the fixing seat is fixedly connected to the middle parts of the surfaces of the two sides of the gas alarm instrument component, and the lifting lug is fixedly connected to the middle part of the surface of one end of the gas alarm instrument component; the device can be installed in different modes by the arranged lifting lug and the fixed seat.

As a preferred technical scheme of the utility model, the gas alarm instrument assembly comprises an alarm instrument body and a power supply port, the power supply port is arranged in the middle of the bottom surface of the alarm instrument body, the back of the alarm instrument body is provided with a rectangular groove, and four corners of the bottom surface of the rectangular groove are provided with screw holes; the screw hole is arranged, so that external screws can connect or disassemble the seal cover and the alarm body structurally.

As a preferred technical scheme of the utility model, the middle part of the front surface of the alarm body is embedded and connected with a display screen, the middle part of the front surface of the alarm body is embedded and connected with a switch machine key, and both sides of the switch machine key are embedded and connected with function keys; the device is convenient to switch on and off by the set switch key, and the display screen is used for displaying related data.

As a preferred technical scheme of the utility model, a buzzer is fixedly connected to one side of the middle part of the front surface of the alarm body, a gas detection sensor is fixedly connected to the middle part of the lower part of the front surface of the alarm body, and an alarm indicator lamp is typically connected to the outside of the gas detection sensor; the alarm indicator lamp is used for giving an alarm when toxic combustible gas is detected, so that the attention of related personnel is attracted.

As a preferred technical scheme of the utility model, the back of the alarm body is fixedly connected with a sealing cover, the middle part of one side surface of the sealing cover is provided with a heat dissipation hole, four corners of the back of the sealing cover are provided with slotted holes, and the four corners of the back of the sealing cover are fixedly connected with fixed columns; by the fixed column that sets up, be convenient for make the device and wall separate certain distance to avoid influencing the heat dissipation.

The utility model has the advantages that:

the utility model discloses a set up dampproofing subassembly, have and prevent that the alarm instrument from weing to improve life's advantage, solved current combustible toxic gas alarm instrument, when using, generally the snap-on is in the position that needs monitor, and the alarm instrument directly exposes in external environment, when using for a long time in some comparatively moist environments, and the alarm instrument can reduce its life because of weing, uses the problem that has certain limitation.

The utility model discloses a set up fixed subassembly, have and carry out the fixed advantage of relevant mounting means according to in service behavior, solved current combustible toxic gas alarm instrument that has dampproofing function, when using, only an installation, fixed mode usually, or hang on external fixed knot constructs, or use the bolt to screw up on external screw thread fixed pipe, can't carry out the fixed mode of free selection according to actual conditions, use the problem that has certain limitation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the fixing assembly of the present invention;

FIG. 3 is a schematic view of the moisture-proof assembly of the present invention

Fig. 4 is a schematic structural view of the gas alarm of the present invention.

In the figure: 100. a gas alarm assembly; 110. an alarm body; 111. a power port; 112. a rectangular groove; 113. a screw hole; 120. a gas detection sensor; 130. an alarm indicator light; 140. a display screen; 150. a buzzer; 160. a switch key; 170. function keys; 180. sealing the cover; 181. heat dissipation holes; 182. a slot; 190. fixing the column; 200. a moisture barrier component; 210. a moisture-proof guard plate; 211. a circular hole; 212. a round mouth; 213. a rectangular opening; 220. transparent glass; 300. a fixing assembly; 310. lifting lugs; 320. a fixed seat.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

The embodiment is as follows: as shown in fig. 1-4, the utility model relates to a combustible toxic gas alarm with moisture-proof function, including gas alarm subassembly 100, the front surface of gas alarm subassembly 100 is pasted and connected with moisture-proof subassembly 200, and moisture-proof subassembly 200 includes moisture-proof backplate 210 and transparent glass 220, transparent glass 220 is inlaid and connected at the middle part on the front surface of moisture-proof backplate 210, and the middle part of the front surface of moisture-proof backplate 210 is equidistantly provided with a plurality of rectangular openings 213, the middle part is provided with round opening 212 under the front surface of moisture-proof backplate 210, and one side of the middle part of the front surface of moisture-proof backplate 210 is provided with round opening 211, gas alarm subassembly 100 side surface middle part is fixedly connected with fixed subassembly 300; the fixing assembly 300 comprises a lifting lug 310 and a fixing seat 320, the fixing seat 320 is fixedly connected to the middle parts of the surfaces of the two sides of the gas alarm instrument assembly 100, and the lifting lug 310 is fixedly connected to the middle part of one end surface of the gas alarm instrument assembly 100;

specifically, when needs are when using the device, the accessible is with lug 310 cover on the device on the relevant outside fixed knot structure, can carry out structural fixed with the device, this kind of mode, it is comparatively suitable for comparatively stable and quiet comparatively monitoring environment usually, and carry out the toxic combustible gas's in the short time under the circumstances of detecting, the fixed mode of using the bolt to insert fixing base 320 and screwing up the device, be applicable to monitoring environment enough stability and quiet, and carry out under the circumstances that toxic combustible gas detected for a long time, wherein dampproofing backplate 210 and clear glass 220, can effectually isolate moisture and the device, avoid the device to use into water for a long time, thereby reduce life.

As shown in fig. 1-4, the gas alarm device assembly 100 includes an alarm device body 110 and a power port 111, wherein the power port 111 is disposed in the middle of the bottom surface of the alarm device body 110, a rectangular groove 112 is disposed on the back surface of the alarm device body 110, and screw holes 113 are disposed at four corners of the bottom surface of the rectangular groove 112; the middle part of the front surface of the alarm body 110 is embedded and connected with a display screen 140, the middle part of the front surface of the alarm body 110 is embedded and connected with a power on/off key 160, and two sides of the power on/off key 160 are embedded and connected with function keys 170; a buzzer 150 is fixedly connected to one side of the middle part of the front surface of the alarm body 110, a gas detection sensor 120 is fixedly connected to the middle part of the lower surface of the alarm body 110, and an alarm indicator lamp 130 is typically connected to the outside of the gas detection sensor 120; the back of the alarm body 110 is fixedly connected with a sealing cover 180, the middle part of the surface of one side of the sealing cover 180 is provided with a heat dissipation hole 181, the four corners of the back of the sealing cover 180 are provided with slotted holes 182, and the four corners of the back of the sealing cover 180 are fixedly connected with fixing columns 190; specifically, when the cover 180 and the alarm device body 110 are mounted, screws are screwed into the slot 182 and the screw holes 113, and otherwise, the cover is detached.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a combustible toxic gas alarm with dampproofing function, a serial communication port, including gas alarm subassembly (100), the positive surface-paste of gas alarm subassembly (100) is connected with dampproofing subassembly (200), and dampproofing subassembly (200) is including dampproofing backplate (210) and clear glass (220), clear glass (220) are inlayed and are connected at dampproofing backplate (210) positive middle part on the surface, and just dampproofing backplate (210) positive surface middle part equidistance is provided with a plurality of rectangle mouth (213), dampproofing backplate (210) positive subsurface middle part is provided with round mouth (212), and just dampproofing backplate (210) positive surface middle part one side is provided with round hole (211), gas alarm subassembly (100) side surface middle part fixedly connected with fixed subassembly (300).

2. The flammable and toxic gas alarm with the moisture protection function according to claim 1, wherein the fixing assembly (300) comprises a lifting lug (310) and a fixing seat (320), the fixing seat (320) is fixedly connected to the middle of the end surfaces of both sides of the flammable and toxic gas alarm assembly (100), and the lifting lug (310) is fixedly connected to the middle of the end surface of one end of the flammable and toxic gas alarm assembly (100).

3. The flammable and toxic gas alarm instrument with the moisture-proof function according to claim 1, wherein the gas alarm instrument assembly (100) comprises an alarm instrument body (110) and a power supply port (111), the power supply port (111) is arranged in the middle of the bottom surface of the alarm instrument body (110), a rectangular groove (112) is arranged on the back surface of the alarm instrument body (110), and screw holes (113) are arranged at four corners of the bottom surface of the rectangular groove (112).

4. The combustible toxic gas alarm instrument with the moisture-proof function is characterized in that a display screen (140) is embedded and connected to the middle of the front surface of the alarm instrument body (110), a switch key (160) is embedded and connected to the middle of the front surface of the alarm instrument body (110), and function keys (170) are embedded and connected to two sides of the switch key (160).

5. The flammable and toxic gas alarm instrument with the moisture-proof function as claimed in claim 3, wherein a buzzer (150) is fixedly connected to one side of the middle of the front surface of the alarm instrument body (110), a gas detection sensor (120) is fixedly connected to the lower middle of the front surface of the alarm instrument body (110), and an alarm indicator lamp (130) is typically connected to the outside of the gas detection sensor (120).

6. The flammable and toxic gas alarm instrument with the moisture-proof function according to claim 3, wherein a sealing cover (180) is fixedly connected to the back of the alarm instrument body (110), a heat dissipation hole (181) is formed in the middle of the surface of one side of the sealing cover (180), slotted holes (182) are formed in four corners of the back of the sealing cover (180), and fixing posts (190) are fixedly connected to the four corners of the back of the sealing cover (180).