CN212403445U - Special earthing device of petroleum engineering - Google Patents
Special earthing device of petroleum engineering Download PDFInfo
- Publication number
- CN212403445U CN212403445U CN202020295816.2U CN202020295816U CN212403445U CN 212403445 U CN212403445 U CN 212403445U CN 202020295816 U CN202020295816 U CN 202020295816U CN 212403445 U CN212403445 U CN 212403445U
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- wall
- static
- special
- grounding
- petroleum engineering
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- 239000003208 petroleum Substances 0.000 title claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 abstract description 15
- 239000000446 fuel Substances 0.000 abstract description 9
- 230000002567 autonomic effect Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model discloses a special earthing device of oil engineering belongs to oil engineering technical field. A special grounding device for petroleum engineering comprises an oiling machine and a fuel gun, wherein a static grounding mechanism is arranged on the right side of the fuel gun; the static grounding mechanism comprises a fixed cylinder fixedly arranged on the outer wall of the oiling machine, a clamping component is arranged in the fixed cylinder, and a conductive component is arranged on the outer side of the fixed cylinder. The utility model discloses a set up static earthing mechanism, traditional relative autonomic tanker aircraft in the nozzle one side of autonomic tanker aircraft, the utility model discloses must pass through touch static earthing mechanism before carrying the rifle to refuel to release human static and reach the purpose of unblock nozzle. The utility model has the advantages of simple and reasonable design, convenient operation, electrostatic discharge is efficient, is favorable to reducing the potential safety hazard that filling station's static was on fire.
Description
Technical Field
The utility model relates to a petroleum engineering technical field, more specifically say, relate to a special earthing device of petroleum engineering.
Background
Petroleum engineering is a general term for a series of engineering and process technologies which are implemented by establishing a suitable flow channel and preferably lifting a method according to the characteristics of oil and gas and a reservoir and economically and effectively extracting oil and gas deeply buried underground from the oil and gas reservoir to the ground. Including oil reservoir, well drilling, oil recovery, and petroleum surface engineering, among others.
The existing oiling machine needs to actively touch the electrostatic releaser when oiling, and the self-service oiling machine additionally arranged in a gas station has certain potential safety hazards due to lack of standard management, so that how to provide the active pressing type grounding device for the oiling machine is particularly important.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
An object of the utility model is to provide a special earthing device of oil engineering to solve the problem that proposes among the above-mentioned background art.
2. Technical scheme
A special grounding device for petroleum engineering comprises an oiling machine and a fuel gun, wherein the fuel gun is inserted into a gun groove of the oiling machine, and a static grounding mechanism is arranged on the right side of the fuel gun;
the static grounding mechanism comprises a fixed cylinder fixedly arranged on the outer wall of the oiling machine, a clamping assembly is arranged in the fixed cylinder, and a conductive assembly is arranged on the outer side of the fixed cylinder.
Preferably, the joint subassembly is including the inserted bar of cover locating the fixed section of thick bamboo inside, the inserted bar left end passes fixed section of thick bamboo left side inner wall and extends to outside and weld and have the plug, the cooperation is held to the groove joint with the nozzle to the plug tip.
Preferably, a through groove is formed in the right end of the inserted link, a push rod is arranged in the through groove in an inclined structure, the rear end of the push rod is hinged to the inner wall of the right side of the through groove, and a spring is further arranged on the end face of the right side of the inserted link.
Preferably, conductive component is including locating the touch ball of fixed section of thick bamboo front side, the welding of touch ball rear end has the gag lever post, the gag lever post rear end is articulated with the push rod front end, and be symmetrical structure around being on the gag lever post and be equipped with two spacing rings and play.
Preferably, the conductive assembly further comprises a protective shell welded to the outer wall of the fixed cylinder, the protective shell is of an arc-shaped structure, and a grounding wire is arranged in the protective shell.
Preferably, the upper end of the grounding wire penetrates through the outer wall of the fixed cylinder to extend to the inside, a conducting ring is welded on the upper end of the grounding wire, the conducting ring is sleeved between the two limiting rings, the lower end of the grounding wire is connected with a copper bar, and threads are formed in the outer side of the copper bar.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
the utility model discloses a set up static earthing mechanism, traditional relative autonomic tanker aircraft in the nozzle one side of autonomic tanker aircraft, the utility model discloses must pass through touch static earthing mechanism before carrying the rifle to refuel to release human static and reach the purpose of unblock nozzle. The utility model has the advantages of simple and reasonable design, convenient operation, electrostatic discharge is efficient, is favorable to reducing the potential safety hazard that filling station's static was on fire.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the electrostatic grounding mechanism of the present invention;
fig. 3 is a schematic view of the electrostatic grounding mechanism according to the present invention;
fig. 4 is a schematic view of the ground lead and the connection structure thereof;
FIG. 5 is a schematic diagram of the present invention showing a disassembled part of the structure;
the reference numbers in the figures illustrate: 1. an oiling machine; 2. a fuel gun; 3. an electrostatic grounding mechanism; 301. a fixed cylinder; 4. a clamping assembly; 5. a conductive component; 401. inserting a rod; 402. a plug; 403. a through groove; 404. a push rod; 405. a spring; 501. a touch ball; 502. a limiting rod; 503. a limiting ring is arranged; 504. a protective shell; 505. a ground lead; 506. conducting rings; 507. a copper bar; 508. and (4) threading.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution:
a special grounding device for petroleum engineering comprises an oiling machine 1 and a fuel gun 2, wherein the fuel gun 2 is inserted into a gun groove of the oiling machine 1, and a static grounding mechanism 3 is arranged on the right side of the fuel gun 2;
the electrostatic grounding mechanism 3 comprises a fixed barrel 301 fixedly arranged on the outer wall of the oiling machine 1, a clamping component 4 is arranged in the fixed barrel 301, and a conductive component 5 is arranged on the outer side of the fixed barrel 301.
Specifically, the clamping assembly 4 comprises an insertion rod 401 sleeved inside the fixed cylinder 301, the left end of the insertion rod 401 penetrates through the inner wall of the left side of the fixed cylinder 301, extends to the outside and is welded with a plug 402, and the end part of the plug 402 is clamped and matched with the holding groove of the oil gun 2.
Furthermore, a through groove 403 is formed in the right end of the insertion rod 401, a push rod 404 is arranged in the through groove 403 in an inclined structure, the rear end of the push rod 404 is hinged to the inner wall of the right side of the through groove 403, and a spring 405 is further arranged on the end face of the right side of the insertion rod 401.
It should be noted that the conductive assembly 5 includes a touch ball 501 disposed on the front side of the fixing cylinder 301, a limiting rod 502 is welded to the rear end of the touch ball 501, the rear end of the limiting rod 502 is hinged to the front end of the push rod 404, and two limiting rings 503 are disposed on the limiting rod 502 in a front-back symmetrical structure.
It should be noted that the conductive assembly 5 further includes a protective shell 504 welded to the outer wall of the fixing barrel 301, the protective shell 504 is an arc-shaped structure, and a ground lead 505 is disposed in the protective shell 504. The protective shell 504 is designed to protect the ground lead 505 from external damage.
In addition, the upper end of the ground lead 505 penetrates through the outer wall of the fixed cylinder 301 to extend to the inside and is welded with a conductive ring 506, the conductive ring 506 is sleeved between the two limiting rings 503, the lower end of the ground lead 505 is connected with a copper rod 507, and the outer side of the copper rod 507 is provided with a thread 508. The threads 508 are designed to facilitate the downward screwing of the copper bars 507 into the ground, which introduces static electricity into the ground.
The working principle is as follows: when the utility model is used for refueling and gun lifting, the touch ball 501 is pressed to push the limiting rod 502, the limiting rod 502 pushes the push rod 404 which is arranged in an inclined structure, the rear end of the push rod 404 pushes the inner wall of the right side of the through groove 403, so that the insert rod 401 slides to the right in the fixed cylinder 301, at the moment, the spring 405 is pressed to store force, the plug 402 at the left end of the insert rod 401 is pushed out from the grip groove of the refueling gun 2, and the refueling gun is convenient to lift; meanwhile, when the touch ball 501 is pressed by a human body, static electricity in the human body flows to the ground through the touch ball 501, the limiting rod 502, the conductive ring 506, the ground lead 505 and the copper bar 507, and is discharged.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a special earthing device of petroleum engineering, includes tanker aircraft (1) and nozzle (2), its characterized in that: the oil gun (2) is inserted into a gun groove of the oiling machine (1), and the right side of the oil gun (2) is provided with an electrostatic grounding mechanism (3);
the electrostatic grounding mechanism (3) comprises a fixed barrel (301) fixedly arranged on the outer wall of the oiling machine (1), a clamping component (4) is arranged in the fixed barrel (301), and a conductive component (5) is arranged on the outer side of the fixed barrel (301).
2. The special grounding device for petroleum engineering according to claim 1, wherein: clamping subassembly (4) are including the inserted bar (401) of cover locating fixed section of thick bamboo (301) inside, inserted bar (401) left end passes fixed section of thick bamboo (301) left side inner wall and extends to outside and welding has plug (402), plug (402) tip and nozzle (2) hold the groove joint cooperation.
3. The special grounding device for petroleum engineering according to claim 2, wherein: the right end of the inserted link (401) is provided with a through groove (403), a push rod (404) is arranged in the through groove (403) in an inclined structure, the rear end of the push rod (404) is hinged with the inner wall of the right side of the through groove (403), and the end face of the right side of the inserted link (401) is further provided with a spring (405).
4. The special grounding device for petroleum engineering according to claim 3, wherein: conductive component (5) are including touch ball (501) of locating fixed section of thick bamboo (301) front side, touch ball (501) rear end welding has gag lever post (502), gag lever post (502) rear end is articulated with push rod (404) front end, and be symmetrical structure around being on gag lever post (502) and be equipped with two spacing rings and play (503).
5. The special grounding device for petroleum engineering according to claim 4, wherein: the conductive assembly (5) further comprises a protective shell (504) welded to the outer wall of the fixed cylinder (301), the protective shell (504) is of an arc-shaped body structure, and a grounding lead (505) is arranged in the protective shell (504).
6. The special grounding device for petroleum engineering according to claim 5, wherein: the upper end of the grounding wire (505) penetrates through the outer wall of the fixed cylinder (301) to extend to the inside, and a conducting ring (506) is welded on the outer wall of the fixed cylinder, the conducting ring (506) is sleeved between the two limiting rings (503), the lower end of the grounding wire (505) is connected with a copper bar (507), and the outer side of the copper bar (507) is provided with a thread (508).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020295816.2U CN212403445U (en) | 2020-03-11 | 2020-03-11 | Special earthing device of petroleum engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020295816.2U CN212403445U (en) | 2020-03-11 | 2020-03-11 | Special earthing device of petroleum engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212403445U true CN212403445U (en) | 2021-01-26 |
Family
ID=74377787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020295816.2U Active CN212403445U (en) | 2020-03-11 | 2020-03-11 | Special earthing device of petroleum engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212403445U (en) |
-
2020
- 2020-03-11 CN CN202020295816.2U patent/CN212403445U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210722 Address after: 163000 business service center a, business service center g, Aolin international apartment business district, Ranghulu District, Daqing City, Heilongjiang Province 1612 Patentee after: Daqing Yuanyi Technology Co.,Ltd. Address before: 716005 Ganguyi Office of Baota oil production plant, Baota District, Yan'an City, Shaanxi Province Patentee before: Qin Yamin |
|
| TR01 | Transfer of patent right |