CN218765523U

CN218765523U - Gas table on-line measuring device

Info

Publication number: CN218765523U
Application number: CN202223007360.3U
Authority: CN
Inventors: 吴勇华; 张国明; 陆群峰
Original assignee: Haiyan Xingchuang Electronic Co ltd
Current assignee: Haiyan Xingchuang Electronic Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-28
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a gas table on-line measuring device, including gas detector body and income gas window, still include into gas mechanism, go into gas mechanism and comprise perpendicular dress board, support plate, reference column, miniature fan and locating hole, go into the gas window and set up the casing surface who is used for carrying out the gas meter gas leakage time networking and carries out the gas detector body that the on-line measuring reported to the police, gas detector body department that is used for gas table department gas leakage to detect and network the notice is provided with the mechanism of going into gas that strengthens its income gas efficiency, with the help of going into the setting of gas mechanism in gas detector body department, gas detector body when realizing that gas table leaks the gas inhales the gas with higher speed and carries out high-efficient income gas, the check-out time when gas detector body detects gas has been shortened under the prerequisite of high-efficient income gas to have the perpendicular even board cooperation nail of L shape hanging groove on one side of the board can realize the quick hanging of gas meter of gas detector body at the nail of near wall department.

Description

Gas table on-line measuring device

Technical Field

The utility model relates to a gas table gas leakage on-line measuring device technical field, in particular to gas table on-line measuring device.

Background

The outside of the gas meter can only see that the small glass window is provided with a roller with numbers, the roller is also provided with seven digits, the front four digits of the small number are black, and the rear three digits are red. The fuel for people to cook in daily life is converted from the conventional energy sources with serious waste and pollution, such as firewood, coal and the like, into natural gas, coal gas, even clean energy sources, such as electricity and the like. The gas meter plays a role, and the automatic accumulation function of the gas meter enables people using natural gas or pipeline gas to conveniently know how much gas is used, so that the gas meter can pay according to the cubic meter consumed every month.

Patent number CN 201320111853.3's a portable online detector for detecting gas meter, including detecting the base table, the grating dish, circuit board and display, the display passes through the data line and is connected with the circuit board, the grating dish is installed on the fixed bolster through the pivot, the fixed bolster is fixed on detecting the base table, the pivot passes through the gear and detects the count driving gear meshing on the base table, be provided with the photoelectric sensor corresponding with the grating dish on the fixed bolster, photoelectric sensor passes through the data transmission line and connects on the circuit board. Due to the adoption of the technical scheme, the utility model has the advantages of simple structure, small and exquisite portable, convenient to use, it not only can audio-visually show gaseous real-time flow and accumulative flow, can also carry out the error measurement under various flow points, to the save and the calling convenience of test record, can satisfy the user to on-line measuring's requirement.

At present, when a gas meter is used in a household, due to installation errors or defects of a meter body, the problem that an interface between the gas meter and a gas pipe or the gas meter is prone to gas leakage is caused, a gas detector capable of being connected with a wireless network for gas leakage online detection is usually configured in the household, a small gas inlet window is usually arranged on the surface of the gas detector for gas inlet detection when the gas meter leaks, but the small gas inlet window of the gas detector is low in gas suction efficiency, so that the detection time of the gas detector when the gas meter leaks is long, and therefore, the gas meter online detection device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a gas table on-line measuring device, gas detector body department that is used for gas table department gas leakage to detect and the networking notice is provided with the income gas mechanism that strengthens its income gas efficiency, with the help of the setting of going into gas mechanism in gas detector body department, gas detector body when realizing gas table leakage gas inhales the gas with higher speed and carries out high-efficient income gas, the check-out time when having shortened gas detector body and detecting gas under the prerequisite of high-efficient income gas, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a gas table on-line measuring device, includes gas detector body and income gas window, still includes into gas mechanism, it comprises perpendicular dress board, support fishplate bar, reference column, micro-fan and locating hole to go into gas mechanism, go into the gas window and set up the casing surface at the gas detector body that the networking carries out the on-line measuring and reports to the police when being used for carrying out gas table gas leakage, and go into the gas detector body surface of gas window self window below and have perpendicular dress board through bolt locking, the welding of perpendicular dress board top of income gas window below has the support fishplate bar that is used for holding in the palm to connect micro-fan, and the top symmetrical welding of support fishplate bar has the reference column in the locating hole that is used for subtend to insert the vertical frame surface symmetry of micro-fan and offers.

Further, the air outlet of the micro fan faces the window air hole of the air inlet window; the micro fan can draw air to pump the gas near the gas meter into the gas window after being connected with an external power supply or being connected with the external power supply together with the gas detector body.

Furthermore, an edge mounting plate is locked at the position of the long-edge narrow-side shell of the gas detector body through bolts, and a vertical connecting plate with an L-shaped hanging groove on the surface is welded at one side of the plate body of the edge mounting plate; after the edge mounting plate of the vertical connecting plate is locked on the side face of the gas detector body by means of bolts, half nails can be nailed into an indoor area where the gas meter is located, and then half nail rods of the nails can be slipped into the L-shaped hanging grooves of the vertical connecting plate to be hung, so that the gas detector body can be hung easily.

Furthermore, the column body size of the positioning column is the same as the hole body size of the positioning hole, and the positioning column and the positioning hole are respectively arranged at the support plate and the micro fan in a double-group symmetrical mode; the two groups of columns of the positioning columns can be matched with and embedded into the two groups of hole bodies of the positioning holes.

Furthermore, two groups of bolts screwed into the shell of the gas detector body are oppositely screwed on the surface of the vertical mounting plate; the vertical installation plate is locked at the shell of the gas detector body by means of two groups of bolts.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a gas detector body department that is used for gas table department gas leakage to detect and the networking notice is provided with the income gas mechanism that strengthens its income gas efficiency, with the help of the setting of income gas mechanism in gas detector body department, gas detector body when realizing that gas table leaks the gas inhales the gas with higher speed and carries out high-efficient income gas, the check-out time when having shortened gas detector body and detecting the gas under the prerequisite of high-efficient income gas, and have the nail of L shape string groove near the nail of wall department can realize hanging the dress fast of gas detector body at the gas table with the help of the perpendicular even board cooperation nail that limit dress board one side has the L shape string groove.

Drawings

Fig. 1 is the utility model relates to a gas table on-line measuring device's overall structure schematic diagram.

Fig. 2 is the utility model relates to a gas table on-line measuring device's mechanism explosion chart of admitting gas.

In the figure: 1. a gas detector body; 2. a gas inlet window; 3. a gas inlet mechanism; 301. erecting the plate; 302. a butt joint plate; 303. a positioning column; 304. a micro fan; 305. positioning holes; 4. installing a plate at the edge; 5. a vertical connecting plate; 6. l-shaped hanging grooves.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, an online gas meter detection device comprises a gas meter body 1 and a gas inlet window 2, and further comprises a gas inlet mechanism 3, wherein the gas inlet mechanism 3 is composed of a vertical mounting plate 301, a supporting plate 302, a positioning column 303, a micro fan 304 and a positioning hole 305, the gas inlet window 2 is arranged on the surface of a shell of the gas meter body 1 which is used for networking when gas leakage of a gas meter occurs to perform online detection and alarm, the vertical mounting plate 301 is locked on the surface of the gas meter body 1 below the window of the gas inlet window 2, the supporting plate 302 used for supporting the micro fan 304 is welded at the top end of the vertical mounting plate 301 below the gas inlet window 2, and the positioning column 303 symmetrically welded at the top end of the supporting plate 302 is used for oppositely inserting into the positioning hole 305 symmetrically formed in the surface of the vertical frame of the micro fan 304.

Wherein, the air outlet of the micro fan 304 faces into the window air hole of the air window 2; after the micro fan 304 is connected with an external power supply or is connected with the external power supply together with the gas detector body 1, the micro fan can draw air to pump gas near the gas meter into the gas window 2.

An edge mounting plate 4 is locked at a long-edge narrow side shell of the gas detector body 1 through bolts, and a vertical connecting plate 5 with an L-shaped hanging groove 6 on the surface is welded at one side of a plate body of the edge mounting plate 4; after the edge mounting plate 4 of the vertical connecting plate 5 is locked on the side face of the gas detector body 1 through bolts, half nails can be nailed in an indoor area where a gas meter is located, and then half nail rods of the nails can be slipped into the L-shaped hanging grooves 6 of the vertical connecting plate 5 to be hung, so that the gas detector body 1 can be hung easily.

The column body size of the positioning column 303 is the same as the hole body size of the positioning hole 305, and the positioning column 303 and the positioning hole 305 are respectively arranged at the supporting and connecting plate 302 and the micro fan 304 in a double-group symmetrical manner; the double-group columns of the positioning columns 303 can be embedded into the double-group hole bodies of the positioning holes 305 in a matching mode; two groups of bolts screwed into the shell of the gas detector body 1 are oppositely screwed on the surface of the vertical mounting plate 301; the vertical mounting plate 301 is locked to the housing of the gas detector body 1 by two sets of bolts.

It should be noted that, the utility model relates to a gas meter on-line detection device, after the surface of the gas detector body 1 below the gas inlet window 2 is locked with the vertical installation plate 301 through the bolt, the top end of the vertical installation plate 301 is supported and connected with the micro-fan 304 through the supporting and connecting plate 302, and the positioning columns 303 of the double groups at the supporting and connecting plate 302 can be symmetrically inserted into the positioning holes 305 of the vertical machine frame surface of the micro-fan 304 to be positioned and connected, when the gas meter has a gas leakage fault, the micro-fan 304 can draw air to rapidly pump the gas near the gas meter into the gas inlet window 2 after being connected with the external power supply or being connected with the gas detector body 1 together with the external power supply, the gas detector body 1 can give an alarm after the gas enters the gas meter with a certain concentration to leak the gas, and report to the police online under the condition of gas detector body 1 pre-connection wireless network and cell-phone end software, dismantle the bolt alright whole dismantlement income gas mechanism 3 of vertical dress board 301 department, and the limit dress board 4 of vertical link board 5 locks behind gas detector body 1 side, half a nail can be nailed in the indoor region that the gas table was located, the half a nail pole that L shape hanging groove 6 of vertical link board 5 can slide in the nail is hung and is adorned, thereby realize the light of gas detector body 1 and hang the dress, and press L shape groove roll-off back with the cell body of L shape hanging groove 6 and nail, make vertical link board 5 and nail separate alright completion gas detector body 1 from the dismantlement near the gas table.

It should be noted that the utility model relates to an online gas meter detection device, which comprises a gas detector body 1; 2. a gas inlet window; 3. a gas inlet mechanism; 301. erecting the plate; 302. a butt joint plate; 303. a positioning column; 304. a micro fan; 305. positioning holes; 4. installing a plate at the edge; 5. a vertical connecting plate; 6. the L-shaped hanging groove and the components are all universal standard parts or components known by a person skilled in the art, and the structure and the principle of the L-shaped hanging groove can be known by the technical manual or by a routine experimental method.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a gas table on-line measuring device, includes gas detector body (1) and income gas window (2), its characterized in that: still include into gas mechanism (3), it constitutes by erecting dress board (301), support and connect board (302), reference column (303), micro fan (304) and locating hole (305) to go into gas mechanism (3), go into transom (2) and set up the shell surface who carries out the gas meter gas leakage time networking and carry out the gas detector body (1) of on-line measuring warning, and go into gas window (2) gas detector body (1) surface below self window and have perpendicular dress board (301) through bolt locking, it has support and connects board (302) that are used for holding in the palm of micro fan (304) to go into the welding of erectting dress board (301) top of transom (2) below, and the top symmetrical welding of holding in the palm and connect board (302) has reference column (303) in locating hole (305) that the symmetry was seted up to vertical framework surface of counter-insertion micro fan (304).

2. A gas meter online detection device according to claim 1, characterized in that: the air outlet of the micro fan (304) faces the window air hole of the air inlet window (2).

3. The online gas meter detection device according to claim 1, characterized in that: the gas detector body (1) is characterized in that an edge mounting plate (4) is locked at a long-edge narrow side shell through a bolt, and a vertical connecting plate (5) with an L-shaped hanging groove (6) on the surface is welded at one side of a plate body of the edge mounting plate (4).

4. The online gas meter detection device according to claim 1, characterized in that: the size of the column body of the positioning column (303) is the same as that of the hole body of the positioning hole (305), and the positioning column (303) and the positioning hole (305) are respectively arranged at the supporting plate (302) and the micro fan (304) in a double-group symmetry mode.

5. The online gas meter detection device according to claim 1, characterized in that: the surface of the vertical mounting plate (301) is oppositely screwed with two groups of bolts screwed into the shell of the gas detector body (1).