CN209510801U - A kind of oiling machine flow meter attachment device - Google Patents
A kind of oiling machine flow meter attachment device Download PDFInfo
- Publication number
- CN209510801U CN209510801U CN201920099052.7U CN201920099052U CN209510801U CN 209510801 U CN209510801 U CN 209510801U CN 201920099052 U CN201920099052 U CN 201920099052U CN 209510801 U CN209510801 U CN 209510801U
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- CN
- China
- Prior art keywords
- sleeve
- pipe
- flow meter
- positioning
- oiling machine
- 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
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
A kind of oiling machine flow meter attachment device, including refueling nozzle, connecting tube, connector sleeve, oiling machine flow meter, positioning sleeve, fastener tube, petroleum pipeline, limit sleeve, the refueling nozzle lower part has installing pipe, connecting tube is connected inside the installing pipe, the connecting tube lower part is connected through a screw thread connector sleeve, the oiling machine flow meter top has upper fixing pipe, connector sleeve is connected through a screw thread inside fixed pipe, connecting positioning sleeve on the outside of fixed pipe, the positioning sleeve two sides connect positioning bolt, the positioning sleeve is sequentially connected installing pipe, connector sleeve, upper fixing pipe, fixed pipe two sides have lower positioning protrusion, the lower positioning protrusion is stuck in positioning sleeve lower part, the installing pipe two sides have upper positioning protrusion, the upper positioning protrusion is stuck in positioning sleeve top.
Description
Technical field
The utility model relates to fuel charger field more particularly to a kind of oiling machine flow meter attachment devices.
Background technique
The installation of oiling machine flow meter can offer convenience for the observation of volume read-out, however existing oiling machine flow meter
Connection structure is unstable, so that oiling machine flow meter easily loosens in use.
Utility model content
The utility model In view of the above shortcomings of the prior art, provides a kind of a kind of fuel charger flow of stable structure
Count attachment device.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of oiling machine flow meter attachment device, including refueling nozzle, connecting tube, connector sleeve, oiling machine flow meter, positioning
Set, fastener tube, petroleum pipeline, limit sleeve, the refueling nozzle lower part have installing pipe, connect connecting tube, institute inside the installing pipe
It states connecting tube lower part and is connected through a screw thread connector sleeve, the oiling machine flow meter top has upper fixing pipe, fixed pipe
Inside is connected through a screw thread connector sleeve, connecting positioning sleeve on the outside of fixed pipe, and the positioning sleeve two sides connect positioning bolt,
The positioning sleeve is sequentially connected installing pipe, connector sleeve, upper fixing pipe, and fixed pipe two sides have lower positioning protrusion, described
Lower positioning protrusion is stuck in positioning sleeve lower part, and the installing pipe two sides have upper positioning protrusion, and the upper positioning protrusion is stuck in positioning
Cover top.
The oiling machine flow meter lower part has lower fixing pipe, has stop flange on the outside of the lower fixing pipe, under described
It is connected through a screw thread fastener tube inside fixing pipe, there is clamp flange on the outside of the fastener tube, the fastener tube lower part passes through spiral shell
Line connects petroleum pipeline, and limit sleeve is connected on the outside of the petroleum pipeline, and the limit sleeve has multiple gag lever posts, and the gag lever post is successively
Thread bush is connected and fixed across clamp flange, stop flange.
The utility model has the advantages that
Connector sleeve is separately connected connecting tube, upper fixing pipe by screw thread, makes refueling nozzle and oiling machine flow meter opposed configuration
Stablize.Upper positioning protrusion, lower positioning protrusion are stuck on positioning sleeve, make installing pipe, upper fixing pipe all will not relative positioning set
Rotation, and then determine installing pipe, upper fixing pipe relative position, increase the steady of refueling nozzle and oiling machine flow meter opposed configuration
It is qualitative, make the connection between oiling machine flow meter and refueling nozzle be not susceptible to loosen.Gag lever post sequentially passes through clamp flange, limit method
Orchid is connected and fixed thread bush, makes fastener tube will not be relative to lower fixing pipe rotation, and then keep oiling machine flow meter opposite with fastener tube
Stable structure.Limit sleeve can fix petroleum pipeline and fastener tube relative position simultaneously.Limit sleeve, fixed thread set cooperation, make
It obtains oiling machine flow meter and petroleum pipeline opposed configuration is stablized, the connection between oiling machine flow meter and petroleum pipeline is made to be not susceptible to pine
It is dynamic.
Detailed description of the invention
Fig. 1 is a kind of oiling machine flow meter attachment device structural schematic diagram described in the utility model.
Fig. 2 is a kind of oiling machine flow meter attachment device partial enlarged view described in the utility model.
Fig. 3 is connecting tube described in the utility model, connector sleeve, locating sleeve structure schematic diagram.
Specific embodiment
The utility model is described in further detail below according to drawings and examples:
A kind of oiling machine flow meter attachment device, including it is refueling nozzle 1, connecting tube 3, connector sleeve 4, oiling machine flow meter 6, fixed
Position set 9, fastener tube 12, petroleum pipeline 13, limit sleeve 14,1 lower part of refueling nozzle have installing pipe 2, connect inside the installing pipe 2
Adapter tube 3 in succession, 3 lower part of connecting tube are connected through a screw thread connector sleeve 4, and 6 top of oiling machine flow meter has upper fixation
Pipe 5 is connected through a screw thread connector sleeve 4 inside fixed pipe 5, and fixed 5 outside connecting positioning sleeve 9 of pipe is described fixed
Position 9 two sides of set connect positioning bolt 10, and the positioning sleeve 9 is sequentially connected installing pipe 2, connector sleeve 4, upper fixing pipe 5, described solid
5 two sides of pipe are determined with lower positioning protrusion 8, and the lower positioning protrusion 8 is stuck in 9 lower part of positioning sleeve, and 2 two sides of installing pipe have upper
Positioning protrusion 7, the upper positioning protrusion 7 are stuck in 9 top of positioning sleeve.
6 lower part of oiling machine flow meter has lower fixing pipe 11, has stop flange 17 on the outside of the lower fixing pipe 11,
It is connected through a screw thread fastener tube 12 inside the lower fixing pipe 11, there is clamp flange 16 on the outside of the fastener tube 12, it is described tight
Gu 12 lower part of pipe is connected through a screw thread petroleum pipeline 13, limit sleeve 14 is connected on the outside of the petroleum pipeline 13, the limit sleeve 14 has
Multiple gag lever posts 15, the gag lever post 15 sequentially passes through clamp flange 16, stop flange 17 is connected and fixed thread bush 18.
Connector sleeve 4 is separately connected connecting tube 3, upper fixing pipe 5 by screw thread, keeps refueling nozzle 1 and oiling machine flow meter 6 opposite
Stable structure.Upper positioning protrusion 7, lower positioning protrusion 8 are stuck on positioning sleeve 9, make installing pipe 2, upper fixing pipe 5 all will not phase
Positioning sleeve 9 is rotated, and then determines installing pipe 2,5 relative position of upper fixing pipe, increases refueling nozzle 1 and oiling machine flow meter
The stability of 6 opposed configurations makes the connection between oiling machine flow meter 6 and refueling nozzle 1 be not susceptible to loosen.Gag lever post 15 is successively worn
Cross clamp flange 16, stop flange 17 is connected and fixed thread bush 18, rotate fastener tube 12 will not relative to lower fixing pipe 11, in turn
Stablize oiling machine flow meter 6 and 12 opposed configuration of fastener tube.Limit sleeve 14 can be by petroleum pipeline 13 and 12 phase of fastener tube simultaneously
Position is fixed.Limit sleeve 14,18 cooperation of fixed thread set, so that oiling machine flow meter 6 and 13 opposed configuration of petroleum pipeline are stablized,
The connection between oiling machine flow meter 6 and petroleum pipeline 13 is set to be not susceptible to loosen.
Claims (2)
1. a kind of oiling machine flow meter attachment device, it is characterized in that: including refueling nozzle, connecting tube, connector sleeve, fuel charger flow
Meter, positioning sleeve, fastener tube, petroleum pipeline, limit sleeve, the refueling nozzle lower part have installing pipe, and connection connects inside the installing pipe
Adapter tube, the connecting tube lower part are connected through a screw thread connector sleeve, and the oiling machine flow meter top has a upper fixing pipe, it is described on
Connector sleeve, connecting positioning sleeve on the outside of fixed pipe are connected through a screw thread inside fixing pipe, the positioning sleeve two sides connection is determined
Position bolt, the positioning sleeve are sequentially connected installing pipe, connector sleeve, upper fixing pipe, and fixed pipe two sides have lower convex
It rises, the lower positioning protrusion is stuck in positioning sleeve lower part, and the installing pipe two sides have upper positioning protrusion, the upper convex card lifting
On positioning sleeve top.
2. a kind of oiling machine flow meter attachment device according to claim 1, it is characterized in that: the oiling machine flow meter
Lower part has lower fixing pipe, has stop flange on the outside of the lower fixing pipe, is connected through a screw thread inside the lower fixing pipe tight
Gu pipe, has clamp flange on the outside of the fastener tube, the fastener tube lower part is connected through a screw thread petroleum pipeline, outside the petroleum pipeline
Side connects limit sleeve, and the limit sleeve has multiple gag lever posts, and the gag lever post sequentially passes through clamp flange, stop flange connection
Fixed thread set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920099052.7U CN209510801U (en) | 2019-01-22 | 2019-01-22 | A kind of oiling machine flow meter attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920099052.7U CN209510801U (en) | 2019-01-22 | 2019-01-22 | A kind of oiling machine flow meter attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209510801U true CN209510801U (en) | 2019-10-18 |
Family
ID=68201598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920099052.7U Expired - Fee Related CN209510801U (en) | 2019-01-22 | 2019-01-22 | A kind of oiling machine flow meter attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209510801U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253054A (en) * | 2022-07-26 | 2022-11-01 | 免麻科技(苏州)有限公司 | Operating handle of tattooing instrument |
| WO2024021950A1 (en) * | 2022-07-26 | 2024-02-01 | 免麻科技(苏州)有限公司 | Tattooing instrument having secondary fastening function |
-
2019
- 2019-01-22 CN CN201920099052.7U patent/CN209510801U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253054A (en) * | 2022-07-26 | 2022-11-01 | 免麻科技(苏州)有限公司 | Operating handle of tattooing instrument |
| WO2024021950A1 (en) * | 2022-07-26 | 2024-02-01 | 免麻科技(苏州)有限公司 | Tattooing instrument having secondary fastening function |
| CN115253054B (en) * | 2022-07-26 | 2024-05-28 | 免麻科技(苏州)有限公司 | Operating handle of embroidery machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 Termination date: 20210122 |