CN213900684U - Oil-filling gas turbine flowmeter - Google Patents
Oil-filling gas turbine flowmeter Download PDFInfo
- Publication number
- CN213900684U CN213900684U CN202022673680.7U CN202022673680U CN213900684U CN 213900684 U CN213900684 U CN 213900684U CN 202022673680 U CN202022673680 U CN 202022673680U CN 213900684 U CN213900684 U CN 213900684U
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- China
- Prior art keywords
- oil
- oil storage
- pipe
- gas turbine
- rotatory piece
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- 239000003921 oil Substances 0.000 claims abstract description 67
- 239000010687 lubricating oil Substances 0.000 claims abstract description 40
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 6
- 238000005461 lubrication Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
An oil-filling type gas turbine flowmeter comprises a gas turbine flowmeter, wherein a measuring pipe of the gas turbine flowmeter is provided with a lubricating oil filling device; lubricating oil filling device includes open-top's oil storage pipe and rotatory piece, and the interior circle of oil storage pipe is equipped with the internal thread, and rotatory piece is cylindrical structure, rotatory piece and oil storage pipe inner chamber looks adaptation. The utility model provides a pair of refuel type gas turbine flowmeter, at first during the use will revolve the piece from the oil storage pipe top through handle and drive shaft and revolve down, to the intraductal quantitative lubricating oil that adds of oil storage, then will revolve the piece and revolve the oil storage pipe again, when measuring the bearing in inside pipe chamber and need the filling lubricating oil, only need the staff to drive rotatory piece at the intraductal downward rotation of oil storage through handle and drive shaft, rotatory piece is at the intraductal downward rotation of oil storage with lubricating oil through annotating oil pipe filling survey buret inner chamber, the bearing that makes measurement inside pipe chamber inner chamber obtains the lubrication.
Description
Technical Field
The utility model belongs to the technical field of flow meter equipment, concretely relates to refuel type gas turbine flowmeter.
Background
A gas turbine flowmeter is a flowmeter that is dedicated to measuring gas media in a pipeline. The gas turbine flowmeter is divided into two types according to the structural characteristics, one is the gas turbine flowmeter with a fixed impeller in the measuring pipe, and the other is the gas turbine flowmeter with a rotatable impeller in the measuring pipe. The gas turbine flowmeter with the rotatable impeller is characterized in that the impeller in the measuring pipe of the gas turbine flowmeter is installed in the measuring pipe through a bearing, so that the bearing supporting the rotation of the impeller needs to be periodically added with lubricating oil to keep the impeller in lubricating rotation. However, at present, there is no dedicated lubricating oil adding device for the gas turbine flow meter, and the worker can only use a common injector to perform the lubricating oil adding operation, which is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of refuel type gas turbine flowmeter, at first during the use will revolve the piece from the oil storage pipe top through handle and drive shaft and revolve down, to the intraductal quantitative lubricating oil that adds of oil storage, then will revolve the piece and revolve the oil storage pipe again, when measuring the bearing in inside pipe chamber and need the filling lubricating oil, only need the staff to drive rotatory piece at the intraductal downward rotation of oil storage through handle and drive shaft, rotatory piece is at the intraductal downward rotation of oil storage with lubricating oil through annotating oil pipe filling survey buret inner chamber, the bearing that makes measurement inside pipe chamber inner chamber obtains the lubrication.
For solving the technical problem, the utility model discloses the technical scheme who adopts as follows:
an oil-filling type gas turbine flowmeter comprises a gas turbine flowmeter, wherein a measuring pipe of the gas turbine flowmeter is provided with a lubricating oil filling device; lubricating oil filling device includes open-top's oil storage pipe and rotatory piece, the interior circle of oil storage pipe is equipped with the internal thread, rotatory piece is cylindrical structure, rotatory piece and oil storage pipe inner chamber looks adaptation, the excircle surface of rotatory piece is equipped with the external screw thread, rotatory piece and oil storage pipe screw thread swivelling joint, the top of rotatory piece is equipped with the perpendicular drive shaft that upwards sets up, the top of drive shaft is equipped with the handle, the bottom of oil storage pipe is equipped with annotates oil pipe, it is connected with surveying buret to annotate oil pipe, the oil storage pipe is through annotating oil pipe to surveying buret inner chamber filling lubricating oil.
And liquid level scale marks are arranged on the driving shaft.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:
the utility model provides a refuel type gas turbine flowmeter, at first screw down the rotatory piece from the oil storage pipe top through handle and drive shaft during the use, add quantitative lubricating oil to the oil storage intraductal, then screw up the oil storage pipe again with rotatory piece, when measuring the bearing in the pipe inner chamber and need filling lubricating oil, only need the staff to drive rotatory piece through handle and drive shaft and rotate downwards in the oil storage pipe, rotatory piece is when rotating downwards in the oil storage pipe with lubricating oil through the oiling pipe filling to survey buret inner chamber, make the bearing of survey buret inner chamber lubricated; the driving shaft is provided with liquid level scale marks, the top surface of the oil storage pipe is used as a standard, the filling amount of lubricating oil can be judged according to the scale of the downward rotation of the driving shaft, and compared with the existing gas turbine flowmeter without a lubricating oil filling device, the gas turbine flowmeter is provided with the special lubricating oil filling device, so that the filling mode of the lubricating oil of the gas turbine flowmeter is greatly improved, and the operation is very convenient.
To sum up, the utility model provides a pair of refuel type gas turbine flowmeter, at first during the use will revolve rotatory piece from the oil storage pipe top through handle and drive shaft and revolve down, to the intraductal quantitative lubricating oil that adds of oil storage, then will revolve the piece and revolve the oil storage pipe again, when measuring the bearing in inside pipe chamber and need the filling lubricating oil, only need the staff to drive rotatory piece at the intraductal lapse of oil storage through handle and drive shaft, rotatory piece is when the intraductal lapse of oil storage with lubricating oil through annotating the oil pipe and annotate survey buret inner chamber, the bearing that makes survey intraductal chamber of pipe inner chamber obtains the lubrication.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view of fig. 1.
The measuring tube 1, the oil storage tube 2, the rotating block 3, the driving shaft 4, the handle 5, the oil filling tube 6 and the liquid level scale mark 7.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:
as shown in fig. 1 and 2, a refueling gas turbine flowmeter comprises a gas turbine flowmeter, wherein a lubricating oil filling device is arranged on a measuring pipe 1 of the gas turbine flowmeter; lubricating oil filling device includes open-top's oil storage pipe 2 and rotatory piece 3, the interior circle of oil storage pipe 2 is equipped with the internal thread, rotatory piece 3 is cylindrical structure, rotatory piece 3 and 2 inner chamber looks adaptations of oil storage pipe, the excircle surface of rotatory piece 3 is equipped with the external screw thread, rotatory piece 3 and 2 screw thread swivelling joint of oil storage pipe, the top of rotatory piece 3 is equipped with the drive shaft 4 that makes progress perpendicularly, the top of drive shaft 4 is equipped with handle 5, the bottom of oil storage pipe 2 is equipped with notes oil pipe 6, notes oil pipe 6 is connected with survey buret 1, oil storage pipe 2 is through annotating oil pipe 6 to surveying 1 inner chamber filling lubricating oil of buret.
And the driving shaft 4 is provided with liquid level scale marks 7.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:
the utility model provides a refuel type gas turbine flowmeter, at first screw down rotatory piece 3 from oil storage pipe 2 top through handle 5 and drive shaft 4 during the use, add quantitative lubricating oil in oil storage pipe 2, then screw up oil storage pipe 2 with rotatory piece 3 again, when the bearing of survey buret 1 inner chamber needs the filling lubricating oil, only need the staff to drive rotatory piece 3 through handle 5 and drive shaft 4 and rotate downwards in oil storage pipe 2, when rotatory piece 3 rotates downwards in oil storage pipe 2, with lubricating oil through oiling pipe 6 filling survey buret 1 inner chamber, make the bearing of survey buret 1 inner chamber lubricated; the liquid level scale mark 7 is arranged on the driving shaft 4, the top surface of the oil storage pipe 2 is used as a standard, the filling amount of lubricating oil can be judged according to the downward rotating scale of the driving shaft 4, compared with the existing gas turbine flowmeter without a lubricating oil filling device, the special lubricating oil filling device is arranged on the gas turbine flowmeter, the filling mode of the lubricating oil of the gas turbine flowmeter is greatly improved, and the operation is very convenient.
To sum up, the utility model provides a pair of refuel type gas turbine flowmeter, at first during the use through handle 5 and drive shaft 4 with rotatory piece 3 from the 2 tops of oil storage pipe screw-offs, to adding quantitative lubricating oil in the oil storage pipe 2, then with rotatory piece 3 oil storage pipe 2 of screwing on again, when the bearing of surveying buret 1 inner chamber needs the filling lubricating oil, only need the staff to drive rotatory piece 3 through handle 5 and drive shaft 4 and rotate downwards in oil storage pipe 2, rotatory piece 3 annotates survey buret 1 inner chamber through oiling pipe 6 with lubricating oil when rotating downwards in oil storage pipe 2, the bearing that makes survey buret 1 inner chamber obtains the lubrication.
The gas turbine flow meter used in the present invention is the conventional art, and its specific structure is not described in detail.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (2)
1. An oiling type gas turbine flowmeter comprises a gas turbine flowmeter and is characterized in that: a lubricating oil filling device is arranged on a measuring pipe of the gas turbine flowmeter; lubricating oil filling device includes open-top's oil storage pipe and rotatory piece, the interior circle of oil storage pipe is equipped with the internal thread, rotatory piece is cylindrical structure, rotatory piece and oil storage pipe inner chamber looks adaptation, the excircle surface of rotatory piece is equipped with the external screw thread, rotatory piece and oil storage pipe screw thread swivelling joint, the top of rotatory piece is equipped with the perpendicular drive shaft that upwards sets up, the top of drive shaft is equipped with the handle, the bottom of oil storage pipe is equipped with annotates oil pipe, it is connected with surveying buret to annotate oil pipe, the oil storage pipe is through annotating oil pipe to surveying buret inner chamber filling lubricating oil.
2. A fuel-filling gas turbine flowmeter as claimed in claim 1 wherein: and liquid level scale marks are arranged on the driving shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022673680.7U CN213900684U (en) | 2020-11-18 | 2020-11-18 | Oil-filling gas turbine flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022673680.7U CN213900684U (en) | 2020-11-18 | 2020-11-18 | Oil-filling gas turbine flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213900684U true CN213900684U (en) | 2021-08-06 |
Family
ID=77119811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022673680.7U Active CN213900684U (en) | 2020-11-18 | 2020-11-18 | Oil-filling gas turbine flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213900684U (en) |
-
2020
- 2020-11-18 CN CN202022673680.7U patent/CN213900684U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 475000 No. 1, north section of Hongda Avenue, Xiangfu District, Kaifeng City, Henan Province Patentee after: Kaifeng Kangbuda Instrument Co.,Ltd. Address before: 475000 east side of South section of Gongye Road, Huanglong Industrial Cluster, Kaifeng City, Henan Province Patentee before: Kaifeng Helishi industrial control instrument Co.,Ltd. |