CN214096202U - Built-in gas meter - Google Patents

Abstract

The utility model discloses a built-in gas table, including device outside main part, device inner chamber and the mouth of pipe that admits air, the mouth of pipe that admits air comprises filter equipment, bottom plate, spring and fretwork pipe respectively, the inside mode fixed connection fretwork pipe that bonds that admits air the mouth of pipe, the inside bottom mounting of fretwork pipe is equipped with the bottom plate, the bottom plate is the symmetric distribution form, the inside fixed connection spring at bottom plate both ends, the fixed filter equipment that is equipped with in top of bottom plate. Through the fretwork pipe that is equipped with in intake pipe inside, when the gas entered from the intake pipe, the inside filter equipment of accessible fretwork was filtered earlier, then transmit the outlet duct transmission and go out from the fretwork pipe, time along with using constantly increases, this inside filter equipment need wash and change, open the intake pipe when changing, its inside spring will pop out filter equipment through elasticity, thereby the operator can directly take and can wash or change, make things convenient for the operator to operate.

Description

Built-in gas meter

Technical Field

The utility model relates to a gas table technical field specifically is a built-in gas table.

Background

The automatic accumulation function of the gas meter enables a family using natural gas or pipeline gas to conveniently know how much gas is used, so that the family can pay according to the cubic meter consumed per month.

Most of built-in gas meters on the current market have some simple service functions, the inside filter equipment of in-process gas meter using is very convenient for take it when needs are changed and are cleared up, there are some problems that it is difficult to install and dismantle, great improvement the degree of difficulty when wasing, traditional gas meter fixing device is too simple and easy when fixing gas meter is whole simultaneously, the phenomenon that drops can appear along with the time of using constantly increases, it is comparatively troublesome during the application.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a built-in gas table has solved the built-in gas table on the current market mostly and has possessed some simple service functions, the filter equipment of in-process gas table inside using is very convenient for take it when needs change and clearance, also there are some problems that are difficult to the installation and dismantle, great improvement the degree of difficulty when wasing, traditional gas table fixing device is too simple and easy when wholly fixing the gas table simultaneously, the phenomenon that drops can appear along with the time continuous increase of using, comparatively troublesome problem during the application.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a built-in gas meter, includes the outside main part of device, device inner chamber and the mouth of pipe of admitting air, the mouth of pipe of admitting air comprises filter equipment, bottom plate, spring and fretwork pipe respectively, the inside fretwork pipe of the mode fixed connection that bonds of the mouth of pipe of admitting air, the inside bottom mounting of fretwork pipe is equipped with the bottom plate, the bottom plate is the symmetric distribution form, the inside fixed connection spring at bottom plate both ends, the fixed filter equipment that is equipped with in top of bottom plate, filter equipment connects in the orificial inside of admitting air.

Preferably, the bottom mounting of the device outside main part is equipped with supporting baseplate, supporting baseplate's upper end fixed connection support frame, the both sides fixed connection expansion plate of support frame, the expansion plate is the symmetric distribution form.

Preferably, fixed plates are fixedly arranged on two sides of the outer main body of the device and are symmetrically distributed, and extrusion plates are fixedly arranged on the outer sides of the fixed plates and are symmetrically distributed.

Preferably, the inner parts of the two ends of the extrusion plate are fixedly connected with lead screws, the outer parts of the lead screws are fixedly connected with fixing nuts, and the fixing nuts are symmetrically distributed.

Preferably, the upper end of the outer main body of the device is respectively connected with the air inlet pipe orifice and the air outlet pipe orifice, and the inner side of the outer main body of the device is provided with a display screen.

(III) advantageous effects

The utility model provides a built-in gas table. The method has the following beneficial effects:

(1) the built-in gas meter comprises a gas inlet pipe, a hollow pipe arranged in the gas inlet pipe, when gas enters from the gas inlet pipe, the gas can be filtered through a filtering device in the hollow pipe firstly, then the gas is transmitted from the hollow pipe to a gas outlet pipe and is discharged, the using time is increased continuously, the filtering device in the gas inlet pipe needs to be cleaned and replaced, when the gas inlet pipe is opened during replacement, a spring in the gas inlet pipe can pop out the filtering device through elasticity, so that an operator can directly take the gas to clean or replace the gas, the gas inlet pipe can be directly placed in the gas inlet pipe after cleaning is finished and then closed, the filtering device can stretch into the gas inlet pipe along with the elasticity of the spring, the gas meter is very convenient to use, the convenience degree of cleaning and replacement is greatly improved, the operation is simple, and the operation of the operator is convenient;

(2) this built-in gas table, through the supporting baseplate who is equipped with in the outside main part of device, when installing whole gas device, need put into the upper end at the supporting baseplate with the gas table, then carry out the regulation of position to the size of this gas table through the expansion plate, adjust the inside that penetrates the stripper plate with the lead screw after accomplishing, it is tight to it to press from both sides at fixation nut through both sides, can accomplish the fixed work, fixed plate through both sides, can play the effect to the gas table protection when taking place vibrations, constantly increase along with the time of using, the phenomenon that can not appear dropping, great improvement its stability, the application is stronger, flexibility when having improved the use.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

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

FIG. 3 is a schematic structural view of the support frame of the present invention;

fig. 4 is a schematic structural view of the side of the present invention.

In the figure, an air inlet pipe orifice-1, an air outlet pipe orifice-2, a device external main body-3, a display screen-4, an extrusion plate-5, a fixing plate-6, a filtering device-7, a bottom plate-8, a device inner cavity-9, a spring-10, a hollow pipe-11, a support frame-12, a telescopic plate-13, a fixing nut-14, a screw rod-15 and a support bottom plate-16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a built-in gas meter comprises a device outer body 3, a device inner cavity 9 and a gas inlet pipe orifice 1, wherein the gas inlet pipe orifice 1 is respectively composed of a filtering device 7, a bottom plate 8, a spring 10 and a hollowed-out pipe 11, the hollowed-out pipe 11 is fixedly connected inside the gas inlet pipe orifice 1 in an adhesion mode, the bottom end inside the hollowed-out pipe 11 is fixedly provided with the bottom plate 8, the bottom plate 8 is in a symmetrical distribution mode, the springs 10 are fixedly connected inside two ends of the bottom plate 8, the top end of the bottom plate 8 is fixedly provided with the filtering device 7, the filtering device 7 is connected inside the gas inlet pipe orifice 1, the filtering device 7 can be placed inside the hollowed-out pipe 11 inside the gas inlet pipe orifice 1 when the filtering device 7 is installed in the use process, the installation is convenient, when the filtering device 7 needs to be cleaned, the spring 10 inside the gas inlet pipe orifice 1 can be opened to eject the filtering device 7 through elasticity, then the operator can directly take out filter equipment 7 from air inlet pipe mouth 1 and wash it, can directly place after the washing is accomplished inside can, very convenient during the use makes things convenient for the operator to operate.

The bottom mounting of the outside main part 3 of device is equipped with supporting baseplate 16, supporting baseplate 16's upper end fixed connection support frame 12, the both sides fixed connection expansion plate 13 of support frame 12, expansion plate 13 is the symmetric distribution form, when installing gas table to it, can directly place it in supporting baseplate 16's upper end, and the expansion plate 13 of accessible both sides carries out position control to the size of this gas table, great improvement the flexibility when using, its practicality is stronger.

The fixed plate 6 that is equipped with in the both sides of the outside main part 3 of device, fixed plate 6 is the symmetric distribution form, the fixed stripper plate 5 that is equipped with in the outside of fixed plate 6, stripper plate 5 is the symmetric distribution form for can obtain fine fixed with the gas table like the fixed plate 6 of the in-process both sides of rocking, thereby reduce the phenomenon that can not appear dropping rocking, can play stable effect.

The inside fixed connection lead screw 15 at 5 both ends of stripper plate, the outside fixed connection fixation nut 14 of lead screw, fixation nut 14 is the symmetric distribution form, when fixing the gas table, can connect lead screw 15 in the inside of two sides stripper plate 5, then presss from both sides tightly fixedly its through fixation nut 14 of both sides, and its easy operation facilitates the user's operation.

The device is characterized in that an air inlet pipe orifice 1 and an air outlet pipe orifice 2 are respectively connected to the upper end of an external main body 3, a display screen 4 is arranged on the inner side of the external main body 3, gas can be introduced into the air inlet pipe orifice 1 at the upper end during working, then the gas is transmitted out from the air outlet pipe orifice 2, and the gas amount of the transmitted gas is displayed on the display screen 4 outside, so that the used gas can be conveniently known in the using process, and the device is very convenient to use.

The working principle is as follows: when the built-in gas meter is used, firstly, the gas meter is placed at the upper end of the supporting bottom plate 16, then the expansion plates 13 on the two sides are used for performing expansion adjustment on the size and the position of the gas meter, after the adjustment is completed, the lead screw 15 penetrates into the extrusion plates 5 on the two sides, the gas meter is clamped tightly through the fixing nuts 14 on the two ends, the gas meter can be well fixed, then the filtering device 7 of the gas inlet pipe orifice 1 of the gas meter is installed, the filtering device 7 can be directly placed into the hollow pipe 11 below the gas inlet pipe orifice 1, the inside can be expanded through the spring 10 inside, the work can be completed after the installation is completed, the device is simple to operate in the installation process, the operation is convenient for a user, the flexibility in use is greatly improved, and the application is strong.

The utility model discloses an inlet pipe mouth 1, outlet pipe mouth 2, device external body 3, display screen 4, stripper plate 5, fixed plate 6, filter equipment 7, bottom plate 8, device inner chamber 9, spring 10, fretwork pipe 11, support frame 12, expansion plate 13, fixation nut 14, lead screw 15, supporting baseplate 16, the part is general standard component or the part that technical staff in this field knows, its structure and principle all can learn through the technical manual or through conventional experimental approach, the problem that the utility model solves is that most of the built-in gas meters on the market now have some simple service functions, filter equipment 7 inside the gas meter is convenient for very when needing to change and clear up in the use process takes it, also has some difficult problems of installation and difficult dismantlement, the degree of difficulty when wasing has been greatly improved, meanwhile, when the whole gas meter is fixed, the traditional gas meter fixing device is too simple and easy, the phenomenon of falling can occur along with the increasing of the using time, and the application is troublesome, the utility model combines the components through the hollow pipe 11 arranged in the air inlet pipe, when gas enters from the air inlet pipe, the filtering device 7 in the hollow pipe 11 can be firstly filtered and then is transmitted from the hollow pipe 11 to the air outlet pipe to be discharged, along with the increasing of the using time, the filtering device 7 in the inner part needs to be cleaned and replaced, when the air inlet pipe is opened during replacement, the spring 10 in the inner part can pop out the filtering device 7 through elasticity, so that an operator can directly take the gas meter to clean or replace, through the supporting bottom plate 16 arranged on the main body 3 outside the device, when the whole gas device is installed, the gas meter needs to be put into the upper end of the supporting bottom plate 16, then, the position of the gas meter is adjusted through the expansion plate 13, after the adjustment is completed, the lead screw 15 penetrates into the extrusion plate 5, and the gas meter is clamped through the fixing nuts 14 on the two sides, so that the fixing operation can be completed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A built-in gas meter is characterized in that: including device outside main part (3), device inner chamber (9) and the mouth of pipe of admitting air (1), the mouth of pipe of admitting air (1) comprises filter equipment (7), bottom plate (8), spring (10) and fretwork pipe (11) respectively, the inside of the mouth of pipe of admitting air (1) is through mode fixed connection fretwork pipe (11) that bonds, the inside bottom mounting of fretwork pipe (11) is equipped with bottom plate (8), bottom plate (8) are the symmetric distribution form, inside fixed connection spring (10) at bottom plate (8) both ends, the top of bottom plate (8) is fixed and is equipped with filter equipment (7), the inside at the mouth of pipe of admitting air (1) is connected in filter equipment (7).

2. The built-in gas meter according to claim 1, characterized in that: the bottom mounting of device outside main part (3) is equipped with supporting baseplate (16), upper end fixed connection support frame (12) of supporting baseplate (16), both sides fixed connection expansion plate (13) of support frame (12), expansion plate (13) are the symmetric distribution form.

3. The built-in gas meter according to claim 1, characterized in that: the device is characterized in that fixing plates (6) are fixedly arranged on two sides of the outer main body (3) of the device, the fixing plates (6) are symmetrically distributed, extrusion plates (5) are fixedly arranged on the outer sides of the fixing plates (6), and the extrusion plates (5) are symmetrically distributed.

4. The built-in gas meter according to claim 3, characterized in that: the inner parts of the two ends of the extrusion plate (5) are fixedly connected with lead screws (15), the outer parts of the lead screws (15) are fixedly connected with fixing nuts (14), and the fixing nuts (14) are symmetrically distributed.

5. The built-in gas meter according to claim 1, characterized in that: the upper end of the device outer body (3) is connected with the air inlet pipe orifice (1) and the air outlet pipe orifice (2) respectively, and the inner side of the device outer body (3) is provided with a display screen (4).

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