CN204553164U - Natural gas compressor oil header indicator - Google Patents
Natural gas compressor oil header indicator Download PDFInfo
- Publication number
- CN204553164U CN204553164U CN201520114751.6U CN201520114751U CN204553164U CN 204553164 U CN204553164 U CN 204553164U CN 201520114751 U CN201520114751 U CN 201520114751U CN 204553164 U CN204553164 U CN 204553164U
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- CN
- China
- Prior art keywords
- core body
- natural gas
- transparent observing
- oil header
- gas compressor
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- 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
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Abstract
Natural gas compressor oil header indicator, comprise core body, end cap, transparent observing pipe, the cylinder hole of one end open is provided with in described core body, be provided with guide pillar, bar magnet, the steel column in spring, one end insertion spring from inside to outside successively in cylinder hole inside, described steel column one end is in outside cylinder hole; Be set with transparent observing pipe outside described core body, described transparent observing pipe inner hollow, the hollow space of transparent observing pipe is built-in with steel ball; Described core body top is connected with an end cap by screw thread; Described natural gas compressor oil header indicator is arranged in the tapped hole of oil header side, and with the screw-thread fit of core body, described steel column front end is inserted in tapped hole.Advantage of the present utility model and beneficial effect: ensure whether compressor lubrication oil dispenser normally works and can be observed intuitively, reduce the fault of natural gas compressor, improve the manufacturing efficiency of gas station, whole project organization is simple, and reliability is high.
Description
Technical field
The utility model belongs to natural gas compressing machine equipment, particularly natural gas compressor oil header indicating device.
Background technique
Rock gas is as a kind of efficient, high-quality, clean vehicle used energy, and its purposes is more and more extensive, and each province and city natural gas used for automobile gas station is constantly newly-built.As the capital equipment-natural gas compressor of natural gas filling station, serve crucial effect, simultaneously, the quality of natural gas compressor becomes the key that gas station normally runs, the lubricating oil system in natural gas compressor, is one of pith ensureing compressor safe operation, along with the use of compressor, lubricant oil consumes gradually, when lubricant oil lacks, the significant trouble of compressor can be caused often to occur.And in existing lubrication system, be difficult to directly observe in oil header whether lack lubricant oil, workman can only be relied on to make regular check on, above-mentioned potential safety hazard cannot be eliminated completely.
Summary of the invention
Problem to be solved in the utility model is to overcome the deficiencies in the prior art, provide a kind of ensure whether compressor lubrication oil dispenser normally works can by the natural gas compressor oil header indicator observed intuitively.
The utility model solves its technical problem and takes following technological scheme to realize:
Natural gas compressor oil header indicator, it is characterized in that: comprise core body, end cap, transparent observing pipe, the cylinder hole of one end open is provided with in described core body, be provided with guide pillar, bar magnet, the steel column in spring, one end insertion spring from inside to outside successively in cylinder hole inside, described steel column one end is in outside cylinder hole; Be set with transparent observing pipe outside described core body, described transparent observing pipe inner hollow, the hollow space of transparent observing pipe is built-in with steel ball; Described core body top is connected with an end cap by screw thread; The outside of the cylinder hole opening of described core body is provided with screw thread, and the side differing from opening at this screw thread is provided with seal ring; Described natural gas compressor oil header indicator is arranged in the tapped hole of oil header side, and with the screw-thread fit of core body, described steel column front end is inserted in tapped hole.
As preferably, the core body between in the middle part of described seal ring and core body is provided with hex union portion.
As preferably, the joint in described transparent observing pipe and end cap, hex union portion is equipped with pad.
As preferably, described transparent observing pipe is positioned at the periphery place in the middle part of core body.
Working principle of the present utility model: one end oil header indicator being arranged on oil header, because when oil header works, branch's plunger of its inside can move around, branch's plunger drives the bar magnet in core body to move by steel column, bar magnet attracts steel ball to move around, namely when oil dispenser works, steel ball can be observed by transparent observing pipe to move around, just represent oil dispenser in normal work.
The utility model compared with prior art has significant advantage and beneficial effect: ensure whether compressor lubrication oil dispenser normally works and can be observed intuitively, reduce the fault of natural gas compressor, ensure the failure free time of compressor operating, improve the manufacturing efficiency of gas station.Whole project organization is simple, and reliability is high, when avoiding oil dispenser fault, and the shortcoming that cannot observe.
Accompanying drawing explanation
Fig. 1 is sectional drawing of the present utility model;
Fig. 2 is stereogram of the present utility model;
Wherein 1, end cap, 2, core body, 3, guide pillar, 4, transparent observing pipe, 5, pad, 6, bar magnet, 7, spring, 8, steel ball, 9, seal ring, 10, steel column, 11, hex union portion, 12, screw thread.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to embodiment, structure, feature and effect thereof of providing according to the utility model, be described in detail as follows.
Natural gas compressor oil header indicator as shown in Figure 1, 2, it is characterized in that: comprise core body 2, end cap 1, transparent observing pipe 4, the cylinder hole of one end open is provided with in described core body 2, be provided with guide pillar 3, bar magnet 6, the steel column 10 in spring 7, one end insertion spring from inside to outside successively in cylinder hole inside, described steel column one end is in outside cylinder hole; Be set with transparent observing pipe 4 outside described core body 2, described transparent observing pipe inner hollow, the hollow space of transparent observing pipe is built-in with steel ball 8; Described core body 2 top is connected with an end cap 1 by screw thread; The outside of the cylinder hole opening of described core body is provided with screw thread 12, and the side differing from opening at screw thread is provided with seal ring 9; Described natural gas compressor oil header indicator is arranged in the tapped hole of oil header side, and tapped hole coordinates with the screw thread 12 of core body 2, and described steel column 10 front end is inserted in tapped hole.Core body between in the middle part of described seal ring 9 and core body is provided with hex union portion 11.Described transparent observing pipe 4 is equipped with pad 5 with the joint in end cap 1, hex union portion 11.Described transparent observing pipe 4 is positioned at the periphery place in the middle part of core body 2.
Utility model works principle is: be arranged on by oil header indicator in the tapped hole of oil header side, because when oil header works, branch's plunger of its inside can move around, branch's plunger drives the bar magnet 6 in core body 2 to move by steel column 10, bar magnet moves around by under steel column and the guide pillar acting in conjunction that is connected with spring, steel ball 8 is attracted to move around during bar magnet motion, namely when oil header works, steel ball 8 can be observed by transparent observing pipe 4 to move around, just represent oil header in normal work.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (4)
1. natural gas compressor oil header indicator, it is characterized in that: comprise core body, end cap, transparent observing pipe, the cylinder hole of one end open is provided with in described core body, be provided with guide pillar, bar magnet, the steel column in spring, one end insertion spring from inside to outside successively in cylinder hole inside, described steel column one end is in outside cylinder hole; Be set with transparent observing pipe outside described core body, described transparent observing pipe inner hollow, the hollow space of transparent observing pipe is built-in with steel ball; Described core body top is connected with an end cap by screw thread; The outside of the cylinder hole opening of described core body is provided with screw thread, and the side differing from opening at this screw thread is provided with seal ring; Described natural gas compressor oil header indicator is arranged in the tapped hole of oil header side, the screw-thread fit of tapped hole and core body, and described steel column front end is inserted in tapped hole.
2. natural gas compressor oil header indicator according to claim 1, is characterized in that: the core body between in the middle part of described seal ring and core body is provided with hex union portion.
3. natural gas compressor oil header indicator according to claim 2, is characterized in that: the joint in described transparent observing pipe and end cap, hex union portion is equipped with pad.
4. natural gas compressor oil header indicator according to claim 3, is characterized in that: described transparent observing pipe is positioned at the periphery place in the middle part of core body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114751.6U CN204553164U (en) | 2015-02-25 | 2015-02-25 | Natural gas compressor oil header indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520114751.6U CN204553164U (en) | 2015-02-25 | 2015-02-25 | Natural gas compressor oil header indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204553164U true CN204553164U (en) | 2015-08-12 |
Family
ID=53828285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520114751.6U Expired - Fee Related CN204553164U (en) | 2015-02-25 | 2015-02-25 | Natural gas compressor oil header indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204553164U (en) |
-
2015
- 2015-02-25 CN CN201520114751.6U patent/CN204553164U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20190225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |