CN216979915U

CN216979915U - Combustible gas alarm device based on Internet of things

Info

Publication number: CN216979915U
Application number: CN202220728620.7U
Authority: CN
Inventors: 熊久功; 姚盼
Original assignee: Henan Xinqi Iot Information Technology Co ltd
Current assignee: Henan Xinqi Iot Information Technology Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-07-15
Anticipated expiration: 2032-03-30

Abstract

The utility model relates to the technical field of gas alarm equipment, in particular to combustible gas alarm equipment based on the Internet of things. The utility model has the advantages that: this combustible gas alarm device based on thing networking through the cooperation setting of lead screw, knob, movable plate, fixed inserted bar, locating lever, locating piece, locating hole, fixed block and fixed jack for this gaseous alarm device no longer is the mode that comes fixed mounting through the bolt, makes the installation and dismantlement the operation of gaseous warning and equipment body is all comparatively simple and convenient, very big saving the installation and dismantlement the required time of gaseous alarm device body has reached and has improved the installation and dismantlement the effect of gaseous alarm device body efficiency.

Description

Combustible gas alarm device based on Internet of things

Technical Field

The utility model relates to the technical field of gas alarm equipment, in particular to combustible gas alarm equipment based on the Internet of things.

Background

At present, combustible gas alarm equipment is used for monitoring the concentration of gas in an environment such as a kitchen, a restaurant, a gas company and the like, generally, methane gas enters a sensor and then reaches a certain concentration, and the methane and the sensor are subjected to electrochemical reaction, so that a signal is output, the equipment is enabled to alarm, and the purpose of monitoring the concentration of the gas in the environment is achieved.

However, the existing gas alarm equipment is generally fixed by bolts, so that the operation steps during installation are complicated, and the gas alarm equipment is not convenient to detach, so that the time is wasted during the installation and detachment work, and the efficiency of installing and detaching the gas alarm equipment is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides combustible gas alarm equipment based on the Internet of things, and effectively overcomes the defects in the prior art.

The purpose of the utility model is realized by the following technical scheme: the utility model provides a combustible gas alarm device based on thing networking, includes mount and gas alarm device body, the spout has been seted up to one side of mount, the inner wall of spout rotates through the bearing and is connected with the lead screw, the one end fixedly connected with knob of lead screw, the surface threaded connection of lead screw has the movable plate, the fixed inserted bar of one side fixedly connected with of movable plate, one side fixedly connected with locating lever of mount, one side fixedly connected with locating piece of gas alarm device body, the locating hole has been seted up to one side of locating piece, one side fixedly connected with fixed block of gas alarm device body, fixed jack has been seted up to one side of fixed block.

Optionally, one side fixedly connected with mounting panel of mount, the mounting hole has all been seted up at one side of mounting panel and the middle part of mount one side, through the mounting hole can be with whole mount structure mounting in required position.

Optionally, one side of the gas alarm device body is provided with a gas inlet pipe, and one side of the gas alarm device body is provided with an alarm.

Optionally, the movable plate is slidably connected with the sliding groove, the movable plate is matched with the sliding groove in size, the movable plate slides in the sliding groove, the movable plate can be prevented from rotating along with the rotation of the screw rod, and the movable plate can only move linearly along the direction of the sliding groove.

Optionally, the fixed insertion rod is inserted into the fixed insertion hole, and the fixed insertion rod is matched with the fixed insertion hole in size, so that the fixed insertion rod can be smoothly inserted into the fixed insertion hole, and the fixed block is fixed.

Optionally, the fixed block is inserted into the chute, and the fixed block is matched with the chute in size, so that the fixed block can be smoothly inserted into the chute.

Optionally, the positioning rod is inserted into the positioning hole, and the positioning rod is matched with the positioning hole in size, so that the positioning rod can be smoothly inserted into the positioning hole, and the gas alarm device body can be quickly positioned.

The utility model has the following advantages:

1. according to the combustible gas alarm device based on the Internet of things, through the matching arrangement of the screw rod, the knob, the movable plate, the fixed inserting rod, the positioning block, the positioning hole, the fixed block and the fixed inserting hole, when the gas alarm device body is installed, the positioning rod is firstly inserted into the positioning hole, so that the gas alarm device body can be quickly positioned, at the moment, the fixed block is inserted into the sliding groove, the fixed inserting hole corresponds to the fixed inserting rod, then the knob is rotated to enable the screw rod to rotate, at the moment, the movable plate drives the fixed inserting rod to move towards the fixed block, so that the fixed inserting rod is inserted into the fixed inserting hole, the fixed block is fixed, the installation work of the gas alarm device body is completed, when the gas alarm device body needs to be detached, the screw rod is rotated in the opposite direction to that when the gas alarm device body is installed by only reversing the knob, the gas alarm equipment body is fixed in the positioning hole, the positioning rod and the positioning hole, the positioning rod are fixed in the positioning hole, the positioning rod is fixed in the positioning hole, the positioning rod and the positioning rod.

Drawings

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

FIG. 2 is a schematic view of a second perspective structure of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;

FIG. 4 is a schematic structural view of the fixing frame and the connecting member thereof according to the present invention;

fig. 5 is a schematic structural view of the gas alarm apparatus body and its connecting member of the present invention.

In the figure: 1-a fixed frame, 2-a gas alarm device body, 3-a sliding chute, 4-a screw rod, 5-a knob, 6-a movable plate, 7-a fixed insertion rod, 8-a positioning rod, 9-a positioning block, 10-a positioning hole, 11-a fixed block, 12-a fixed insertion hole, 13-a mounting plate, 14-a mounting hole, 15-an air inlet pipe and 16-an alarm.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1-5, a combustible gas alarm device based on the internet of things comprises a fixed frame 1 and a gas alarm device body 2, a chute 3 is formed in one side of the fixed frame 1, the inner wall of the chute 3 is rotatably connected with a lead screw 4 through a bearing, one end of the lead screw 4 is fixedly connected with a knob 5, the outer surface of the lead screw 4 is in threaded connection with a movable plate 6, one side of the movable plate 6 is fixedly connected with a fixed insertion rod 7, one side of the fixed frame 1 is fixedly connected with a positioning rod 8, one side of the gas alarm device body 2 is fixedly connected with a positioning block 9, one side of the positioning block 9 is provided with a positioning hole 10, one side of the gas alarm device body 2 is fixedly connected with a fixed block 11, and one side of the fixed block 11 is provided with a fixed insertion hole 12.

As an optional technical scheme of the utility model: one side fixedly connected with mounting panel 13 of mount 1, mounting hole 14 has all been seted up in the middle part of one side of mounting panel 13 and mount 1 one side, can be with whole mount 1 structural mounting in required position through mounting hole 14.

As an optional technical scheme of the utility model: one side of the gas alarm device body 2 is provided with a gas inlet pipe 15, and one side of the gas alarm device body 2 is provided with an alarm 16.

As an optional technical scheme of the utility model: the movable plate 6 is slidably connected with the sliding groove 3, the movable plate 6 is matched with the sliding groove 3 in size, the movable plate 6 slides in the sliding groove 3, the movable plate 6 can be prevented from rotating along with the rotation of the screw rod 4, and the movable plate 6 can only do linear motion along the direction of the sliding groove 3.

As an optional technical scheme of the utility model: the fixed inserted bar 7 is inserted into the fixed insertion hole 12, the fixed inserted bar 7 is matched with the fixed insertion hole 12 in size, the fixed inserted bar 7 can be smoothly inserted into the fixed insertion hole 12, and then the fixed block 11 is fixed.

As an optional technical scheme of the utility model: the fixed block 11 is inserted into the chute 3, and the fixed block 11 is matched with the chute 3 in size, so that the fixed block 11 can be smoothly inserted into the chute 3.

As an optional technical scheme of the utility model: locating lever 8 is pegged graft mutually with locating hole 10, and the big or small looks adaptation of locating lever 8 and locating hole 10 can make 8 smooth inside of injecting locating hole 10, and then to the quick positioning operation that carries on of gas alarm device body 2.

The working process of the utility model is as follows:

when the gas alarm device body 2 is installed, the positioning rod 8 is firstly inserted into the positioning hole 10, thereby rapidly positioning the gas alarm device body 2, inserting the fixing block 11 into the chute 3, corresponding the fixing insertion hole 12 to the fixing insertion rod 7, then the knob 5 is rotated to rotate the screw rod 4, at the moment, the moving plate 6 drives the fixed inserted link 7 to move towards the fixed block 11, and the fixing insertion rod 7 is inserted into the inside of the fixing insertion hole 12, thereby fixing the fixing block 11, thereby completing the work of installing the gas alarm device body 2, when the gas alarm device body 2 needs to be disassembled, the knob 5 is just reversed to lead the screw rod 4 to rotate in the opposite direction to the installation direction, so that the fixed inserted link 7 is moved out of the fixed inserted hole 12, then the positioning rod 8 is separated from the positioning hole 10, and the gas alarm device body 2 can be taken down.

In summary, the following steps: the combustible gas alarm device based on the Internet of things is characterized in that through the matching arrangement of the lead screw 4, the knob 5, the movable plate 6, the fixed insertion rod 7, the positioning rod 8, the positioning block 9, the positioning hole 10, the fixed block 11 and the fixed insertion hole 12, when the gas alarm device body 2 is installed, the positioning rod 8 is firstly inserted into the positioning hole 10, so that the gas alarm device body 2 can be quickly positioned, the fixed block 11 is inserted into the chute 3, the fixed insertion hole 12 corresponds to the fixed insertion rod 7 in position, then the knob 5 is rotated to enable the lead screw 4 to rotate, the movable plate 6 drives the fixed insertion rod 7 to move towards the fixed block 11, the fixed insertion rod 7 is further inserted into the fixed insertion hole 12, so that the fixed block 11 is fixed, the work of installing the gas alarm device body 2 is completed, when the gas alarm device body 2 needs to be disassembled, it is opposite when only needing reverse knob 5 to make the turning of lead screw 4 to with the installation, make fixed inserted bar 7 shift out from the inside of fixed jack 12, then make locating lever 8 and locating hole 10 separation can take off gas alarm equipment body 2, thereby make this gas alarm equipment no longer be through the mode that the bolt comes fixed mounting, make the installation with dismantle gas warning and equipment body 2 operation all comparatively simple and convenient, and then very big saving installation and the required time of dismantling gas alarm equipment body 2, the effect of improving installation and dismantling gas alarm equipment body 2 efficiency has been reached.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a combustible gas alarm device based on thing networking which characterized in that: comprises a fixed frame (1) and a gas alarm device body (2), one side of the fixed frame (1) is provided with a sliding chute (3), the inner wall of the chute (3) is rotationally connected with a screw rod (4) through a bearing, one end of the screw rod (4) is fixedly connected with a knob (5), the outer surface of the screw rod (4) is in threaded connection with a movable plate (6), one side of the movable plate (6) is fixedly connected with a fixed inserted link (7), one side of the fixing frame (1) is fixedly connected with a positioning rod (8), one side of the gas alarm device body (2) is fixedly connected with a positioning block (9), one side of the positioning block (9) is provided with a positioning hole (10), one side of the gas alarm device body (2) is fixedly connected with a fixing block (11), and one side of the fixing block (11) is provided with a fixing insertion hole (12).

2. The combustible gas alarm device based on the internet of things as claimed in claim 1, wherein: one side fixedly connected with mounting panel (13) of mount (1), mounting hole (14) have all been seted up in the middle part of one side of mounting panel (13) and mount (1) one side.

3. The combustible gas alarm device based on the internet of things as claimed in claim 1, wherein: one side of the gas alarm equipment body (2) is provided with a gas inlet pipe (15), and one side of the gas alarm equipment body (2) is provided with an alarm (16).

4. The combustible gas alarm device based on the internet of things as claimed in claim 1, wherein: the movable plate (6) is connected with the sliding groove (3) in a sliding mode, and the movable plate (6) is matched with the sliding groove (3) in size.

5. The combustible gas alarm device based on the internet of things as claimed in claim 1, wherein: the fixed inserted bar (7) is inserted into the fixed insertion hole (12), and the fixed inserted bar (7) is matched with the fixed insertion hole (12) in size.

6. The combustible gas alarm device based on the internet of things as claimed in claim 1, wherein: the fixed block (11) is connected with the sliding groove (3) in an inserting mode, and the fixed block (11) is matched with the sliding groove (3) in size.

7. The combustible gas alarm device based on the internet of things as claimed in claim 1, wherein: the positioning rod (8) is inserted into the positioning hole (10), and the positioning rod (8) is matched with the positioning hole (10) in size.