CN208458824U - A kind of novel intelligent gas meter - Google Patents
A kind of novel intelligent gas meter Download PDFInfo
- Publication number
- CN208458824U CN208458824U CN201821238492.8U CN201821238492U CN208458824U CN 208458824 U CN208458824 U CN 208458824U CN 201821238492 U CN201821238492 U CN 201821238492U CN 208458824 U CN208458824 U CN 208458824U
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- CN
- China
- Prior art keywords
- wall
- connecting tube
- gas meter
- block
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 29
- 230000000694 effects Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 239000000567 combustion gas Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a kind of novel intelligent gas meters, including gas meter ontology and seal assembly, the top of the gas meter ontology is located at the equidistant fixing sleeve in vertical center line two sides equipped with air inlet pipe, the other end of the air inlet pipe is welded with connecting tube, it is located at fixing sleeve at connecting tube on one end inner wall of the air inlet pipe and is equipped with round gasket, fixing sleeve is equipped with horizontal seal pad to the inner wall of the connecting tube in the horizontal direction, the inner wall of the connecting tube is fixed along the vertical direction to be bonded with vertical gasket, and the other side fixation of the connecting tube is bonded with elastic cushion.In the utility model, by being provided with seal assembly at the gas-guide tube of the device, it can be by turning seal assembly, without professional tool, convenient demolition diaphragm gas instrument realizes the convenient disassembly to the device, secondly, the device is internally provided with multiple gaskets, by turning seal assembly, can make the leakproofness of the device more preferably than existing equipment leakproofness.
Description
Technical field
The utility model relates to gas meter field, specially a kind of novel intelligent gas meter.
Background technique
Can only see outside gas meter has the idler wheel with number in small windowpane, also have seven bit digitals on idler wheel,
Four black before decimal point, rear three red.The daily fuel cooked of people from serious waste of resources such as firewood, coals,
Seriously polluted conventional energy resource is changed into using natural gas and coal gas, the even clean energy resourcies such as electricity.Gas meter herein
Its effect will be played, there is its automatic accumulating function so that those using natural gas or piped gas other, can be with
Easily know how much gas used, to pay the fees according to the cubic meter number for monthly consuming combustion gas.Gas meter is in daily life
It is middle to use extensively, it is the essential equipment of people's daily life.
Existing gas meter connection structure is too simple, and leakproofness is poor, and disassembly is inconvenient, and existing gas meter makes
Used time, by the way that only by using single gasket to realize sealing, poor sealing effect be easy to cause gas leakage, and there are safety
Hidden danger, secondly, existing gas meter when replacement, needs to dismantle by the tool of profession, for replacing and tieing up
Repair gas meter, maintenance personnel will use it is inconvenient, meanwhile, also will increase maintenance time, cause maintenance use at
This labour cost increases, and then influences the popularization and use and safety of gas meter.
So how to design a kind of novel intelligent gas meter, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of novel intelligent gas meters, to solve to be mentioned in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel intelligent gas meter, including combustion
Gas meter body and seal assembly, the top of the gas meter ontology are located at the equidistant fixing sleeve in vertical center line two sides equipped with air inlet
Pipe, the other end of the air inlet pipe are welded with connecting tube, and fixation at connecting tube is located on one end inner wall of the air inlet pipe and is arranged
There is round gasket, fixing sleeve is equipped with horizontal seal pad, the inner wall of the connecting tube to the inner wall of the connecting tube in the horizontal direction
Fixed along the vertical direction to be bonded with vertical gasket, the other side fixation of the connecting tube is bonded with elastic cushion, and the circle is close
The inside of packing is provided through gas-guide tube in the horizontal direction, and fixed block, the air guide are welded on the outer wall of the gas-guide tube
It is located at gas-guide tube side on the outer wall of pipe and is welded with threaded block, the seal assembly includes screwed pipe, handle and round block, described
The side of screwed pipe is welded with round block, and there are two handles for uniform welding on the outer wall of the round block.
Further, the round block is round piece of aperture inside center, and the round block internal sleeve is equipped with gas-guide tube, institute
State that open up the radius in hole inside the exterior radius and round block of gas-guide tube equal.
Further, be provided with screw thread on the outer wall and outer wall of the screwed pipe, the horizontal central line of the screwed pipe with
The horizontal central line of round block is same straight line.
Further, the spacing of inner wall of the inner wall of the screwed pipe away from round block is equal with the width of threaded block.
Further, it is located on the outer wall of the threaded block and on the inner wall of connecting tube at horizontal seal pad side and is respectively provided with
There is screw thread, the screwed pipe is connected by screw thread with threaded block and connecting tube.
Further, the equal length of the length of the threaded block and screwed pipe.
Further, there are two air inlet pipe settings, two air inlet pipe about gas meter ontology it is vertical in
Line is symmetrical.
Further, the connecting tube is concave structure, the inner wall radius of the connecting tube and the exterior radius of fixed block
It is equal.
Compared with prior art, the utility model has the beneficial effects that firstly, the gas-guide tube outer cover of the device be equipped with can
Mobile seal assembly can be put into air inlet pipe when in use into one end of gas-guide tube, then pass through the screw thread in seal assembly
Pipe screw thread connects the outer wall of gas-guide tube and the inner wall of connecting tube, realizes the connection of the device, secondly, setting on round block in disassembly
It is equipped with handle, it can be by turning the handle on round block, so that seal assembly and connecting tube are detached from, to realize easy to disassemble
Effect, which can realize dismounting without professional tool, so that disassembly summary, is convenient for changing and maintenance combustion gas
Instrument when turning handle, can make gas-guide tube in air inlet finally, the air inlet pipe of the device, connecting tube are provided with gasket
Be in a sealed state in pipe and connecting tube, meanwhile, round block also can elastic cushion on extruded joint pipe side wall, round block can be made
It is completely embedded with connecting tube, to realize the sealed connection of gas meter, gas leakage will not be generated, improve gas meter
Safety in utilization.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of the connecting tube of the utility model；
Fig. 3 is the structural schematic diagram of the gas-guide tube of the utility model；
Fig. 4 is the structural schematic diagram of the side view of the seal assembly of the utility model.
In figure: 1, gas meter ontology；2, air inlet pipe；3, connecting tube；4, seal assembly；5, gas-guide tube；6, circular seal
Pad；7, vertical gasket；8, elastic cushion；9, horizontal seal pad；10, fixed block；11, threaded block；12, screwed pipe；13, handle；
14, round block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of novel intelligent gas meter, including combustion gas
Meter body 1 and seal assembly 4, the top of gas meter ontology 1 are located at the equidistant fixing sleeve in vertical center line two sides equipped with air inlet pipe
2, the other end of air inlet pipe 2 is welded with connecting tube 3, and fixing sleeve at connecting tube 3 is located on one end inner wall of air inlet pipe 2 and is equipped with circle
Gasket 6, fixing sleeve is equipped with horizontal seal pad 9 to the inner wall of connecting tube 3 in the horizontal direction, and the inner wall of connecting tube 3 is along the vertical direction
Fixed to be bonded with vertical gasket 7, the other side fixation of connecting tube 3 is bonded with elastic cushion 8, and elastic cushion 8 plays certain sealing
Effect, the inside of round gasket 6 is provided through gas-guide tube 5 in the horizontal direction, is welded with fixed block on the outer wall of gas-guide tube 5
10, it is located at 5 side of gas-guide tube on the outer wall of gas-guide tube 5 and is welded with threaded block 11, seal assembly 4 includes screwed pipe 12, handle
13 and round block 14, the side of screwed pipe 12 be welded with round block 14, uniform welding is there are two handle 13 on the outer wall of round block 14, two
Handle 13, which can be convenient, turns the rotation of screwed pipe 12, realizes the disassembly to seal assembly 4.
Further, round block 14 is round piece of aperture inside center, and 14 internal sleeve of round block is equipped with gas-guide tube 5, air guide
It opens up that the radius in hole is equal inside the exterior radius of pipe 5 and round block 14, can allow round block 14 on the outer wall of gas-guide tube 5
Sliding.
Further, screw thread, the horizontal central line and round block of screwed pipe 12 are provided on the outer wall and outer wall of screwed pipe 12
14 horizontal central line is same straight line.
Further, the spacing of inner wall of the inner wall of screwed pipe 12 away from round block 14 is equal with the width of threaded block 11 so that spiral shell
Line pipe 12 can be connected through a screw thread threaded block 11.
Further, it is located on the outer wall of threaded block 11 and on the inner wall of connecting tube 3 at 9 sides of horizontal seal pad and is respectively provided with
There is screw thread, screwed pipe 12 is connected with threaded block 11 and connecting tube 3 by screw thread, is connected through a screw thread and stable company may be implemented
It connects, also can leakproofness be got a promotion.
Further, the equal length of the length of threaded block 11 and screwed pipe 12, so that screwed pipe 12 all protrudes into screw thread
After on block 11, one end of screwed pipe 12 can be allow to be attached to one piece with fixed block 10, enhance leakproofness.
Further, there are two the settings of air inlet pipe 2, vertical center line pair of two air inlet pipe 2 about gas meter ontology 1
Claim.
Further, connecting tube 3 is concave structure, and the inner wall radius of connecting tube 3 is equal with the exterior radius of fixed block 10,
When fixed block 10 can be made to be in connecting tube 3, fixed block 10 can be good with the leakproofness of connecting tube 3.
Working principle: the device is put into air inlet pipe 2 by connecting tube 3 when in use, by one end of gas-guide tube 5, is made
The side wall for obtaining fixed block 10 is leaning closely against together with the vertical gasket 7 in connecting tube 3, at this point, the outer wall of fixed block 10 is connected
The horizontal seal pad 9 bonded on adapter tube 3 closely surrounds, then the seal assembly 4 that 5 outer wall of gas-guide tube is arranged is along in the horizontal direction
It is close to threaded block 11, two handles 13 on round block 14 are turned, by turning two handles 13,12 meeting of round block 14 and screwed pipe
Rotate, screwed pipe 12 can lateral wall can be connected by screw thread with the inner wall of connecting tube 3, meanwhile, screwed pipe 12 it is interior
Side wall can be also threadedly coupled with threaded block 11, and with turning for two handles 13, screwed pipe 12 gradually slowly enters connecting tube 3
Interior, when two handles 13 can not turn, screwed pipe 12 submerges connecting tube 3 completely, at this point, gas-guide tube 5 and fixed block 10
Outer wall is surrounded by gasket, realizes the effect repeatedly sealed, and round block 14 also can pass through elastic cushion 8 with one end of connecting tube 3
It being tightly connected, ventilation use can be carried out by opening gas valve, when needing replacing or repairing gas meter, equally,
Two handles 13 can be turned, so that seal assembly 4 is disconnected pipe 3, at this point, can be easily by gas-guide tube 5 from connecting tube 3
The effect of replacement or maintenance gas meter is realized in interior taking-up.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of novel intelligent gas meter, including gas meter ontology (1) and seal assembly (4), it is characterised in that: the combustion
The top of gas meter body (1) is located at the equidistant fixing sleeve in vertical center line two sides equipped with air inlet pipe (2), the air inlet pipe (2) it is another
One end is welded with connecting tube (3), and it is close equipped with circle that fixing sleeve at connecting tube (3) is located on one end inner wall of the air inlet pipe (2)
Packing (6), fixing sleeve is equipped with horizontal seal pad (9) to the inner wall of the connecting tube (3) in the horizontal direction, the connecting tube (3)
Fixation is bonded with vertical gasket (7) inner wall along the vertical direction, and the other side fixation of the connecting tube (3) is bonded with elastic cushion
(8), the inside of the round gasket (6) is provided through gas-guide tube (5) in the horizontal direction, the outer wall of the gas-guide tube (5)
On be welded with fixed block (10), on the outer wall of the gas-guide tube (5) be located at gas-guide tube (5) side at be welded with threaded block (11),
The seal assembly (4) includes that screwed pipe (12), handle (13) and round block (14), the side of the screwed pipe (12) are welded with circle
Block (14), there are two handle (13) for uniform welding on the outer wall of the round block (14).
2. a kind of novel intelligent gas meter according to claim 1, it is characterised in that: the round block (14) is in inside
Round piece of aperture at the heart, round block (14) internal sleeve are equipped with gas-guide tube (5), the exterior radius and circle of the gas-guide tube (5)
The radius that hole is opened up inside block (14) is equal.
3. a kind of novel intelligent gas meter according to claim 1, it is characterised in that: the outer wall of the screwed pipe (12)
Be provided with screw thread on outer wall, the horizontal central line of the screwed pipe (12) and the horizontal central line of round block (14) are same straight line.
4. a kind of novel intelligent gas meter according to claim 1, it is characterised in that: the inner wall of the screwed pipe (12)
The spacing of inner wall away from round block (14) is equal with the width of threaded block (11).
5. a kind of novel intelligent gas meter according to claim 1, it is characterised in that: the outer wall of the threaded block (11)
It is located at horizontal seal pad (9) side on the upper and inner wall of connecting tube (3) and is provided with screw thread, the screwed pipe (12) passes through spiral shell
Line is connected with threaded block (11) and connecting tube (3).
6. a kind of novel intelligent gas meter according to claim 1, it is characterised in that: the length of the threaded block (11)
With the equal length of screwed pipe (12).
7. a kind of novel intelligent gas meter according to claim 1, it is characterised in that: the air inlet pipe (2) is provided with
Two, two air inlet pipe (2) are symmetrical about the vertical center line of gas meter ontology (1).
8. a kind of novel intelligent gas meter according to claim 1, it is characterised in that: the connecting tube (3) is concave
The inner wall radius of structure, the connecting tube (3) is equal with the exterior radius of fixed block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821238492.8U CN208458824U (en) | 2018-08-02 | 2018-08-02 | A kind of novel intelligent gas meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821238492.8U CN208458824U (en) | 2018-08-02 | 2018-08-02 | A kind of novel intelligent gas meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208458824U true CN208458824U (en) | 2019-02-01 |
Family
ID=65179109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821238492.8U Expired - Fee Related CN208458824U (en) | 2018-08-02 | 2018-08-02 | A kind of novel intelligent gas meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208458824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112444301A (en) * | 2020-11-11 | 2021-03-05 | 航天科技控股集团股份有限公司 | Method for connecting spiral ventilating threaded pipe and air inlet pipe of automobile barometer |
-
2018
- 2018-08-02 CN CN201821238492.8U patent/CN208458824U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112444301A (en) * | 2020-11-11 | 2021-03-05 | 航天科技控股集团股份有限公司 | Method for connecting spiral ventilating threaded pipe and air inlet pipe of automobile barometer |
| CN112444301B (en) * | 2020-11-11 | 2023-07-21 | 航天科技控股集团股份有限公司 | Connection method for screw ventilation threaded pipe and air inlet pipe of automobile barometer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |