CN208754583U - A kind of anti-static device of petroleum operation platform - Google Patents
A kind of anti-static device of petroleum operation platform Download PDFInfo
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- CN208754583U CN208754583U CN201820942803.2U CN201820942803U CN208754583U CN 208754583 U CN208754583 U CN 208754583U CN 201820942803 U CN201820942803 U CN 201820942803U CN 208754583 U CN208754583 U CN 208754583U
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- sliding block
- rod
- screw rod
- cabinet
- earthing
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Abstract
The utility model discloses a kind of anti-static devices of petroleum operation platform, including electrostatic case, screw rod, adjusting rod, first sliding block, cross bar, binding post, conductive column, conductive tube, second sliding block, feeler lever, spring, earthing rod, cover board and locking bar, one end is provided with screw rod inside the electrostatic case, pass through rotational handle, rotate adjusting rod, and then the screw rod for being engaged with connection rotates, move up and down the first sliding block along screw rod, cross bar is driven to move up and down, binding post moves up and down, to drive earthing rod to be in contact or be detached from ground, realize moving freely for electrostatic case, dismounting ground connection is convenient and efficient；Conductive column is vertically moved along the second cabinet upper center, feeler lever is compressed downwards, make the second sliding block along conductive tube slide downward, under the force of a spring, earthing rod downwards with ground face contact, due to the elastic force of spring, earthing rod is bonded with ground, it effectively prevent earthing rod to be detached from ground, disconnects connection, earthing failure.
Description
Technical field
The utility model relates to antistatic technique field, specially a kind of anti-static device of petroleum operation platform.
Background technique
Electrostatic in petroleum industry results from flowing of the oil product in pipeline mostly, and tube wall has one when oil product flows along the tube
The polar charge of kind, oil product then have the charge of opposite polarity, and oil product charges typically no danger in pipeline, but charges oil product stream
Enter after by oil vessel, just in pasta and full of potential difference is formed between the container casing of oil vapour, when potential difference is discharged enough
When, so that it may the oil vapour that ignites causes detonation.
Traditional anti-static device is attached generally by by wiring and earthing rod, then earthing rod is hammered into ground,
Electrostatic is conducted, structure is fixed, and can not flexibly be dismounted, and hammer into and destroy ground planarization, this structure is also because of ground planar
Condition is limited, and inconvenience hammers into earthing rod.
Utility model content
The purpose of this utility model is to provide a kind of anti-static devices of petroleum operation platform, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of antistatic dress of petroleum operation platform
It sets, including electrostatic case, screw rod, axle bed, bevel gear, transmission gear, adjusting rod, handle, the first sliding block, cross bar, binding post, first
Cabinet, conductive column, spacing collar, the second cabinet, telescoping tube, conductive tube, the second sliding block, feeler lever, spring, earthing rod, connection jaws, lid
Plate, hinged seat and locking bar, electrostatic case inside one end are provided with screw rod, and the screw rod both ends pass through axle bed and electrostatic case connects
It connects, the screw rod lower end is provided with bevel gear relative to axle bed upper end, and the bevel gear is connected with tune by transmission gear engagement
Pole, and adjusting rod extends through to outside electrostatic case, described adjusting rod one end is welded with handle, and the screw rod upper socket has
First sliding block, first sliding block one end are provided with cross bar, and described cross bar one end is welded with binding post, and the binding post lower part is set
It is equipped with the first cabinet, the binding post lower end is provided with conductive column, the conductive column top setting relative to the first box house
There is spacing collar, the conductive column lower part is provided with the second cabinet, and second cabinet upper end is socketed with relative to conductive column one end
Telescoping tube, is inlaid with conductive tube in the middle part of second cabinet lower end, and the conductive tube is internally provided with the second sliding block, and described second
It is provided with feeler lever in the middle part of upper end of slide block, the feeler lever upper end is connect with conductive column, and second sliding block lower end is provided with spring, institute
It states lower spring end and is provided with earthing rod, the electrostatic case upper center offers connection jaws, and the connection jaws upper end is provided with lid
Plate, described cover board one end is hinged by hinged seat, and the cover board other end is clamped by locking bar, and locking bar one end and connection jaws are cut with scissors
It connects.
Preferably, screw rod one end is provided with limited block on the downside of first sliding block.
Preferably, the first box inside wall is provided with insulating layer.
Preferably, the electrostatic case lower end is provided with movable pulley.
Preferably, the electrostatic case lower end corresponds to earthing rod one end through offering through-hole.
Compared with prior art, the utility model has the beneficial effects that
1, by rotational handle, adjusting rod is rotated, and then the screw rod for being engaged with connection rotates, makes the first sliding block
Moved up and down along screw rod, cross bar driven to move up and down, binding post moves up and down, thus drive earthing rod and ground be in contact or
It is detached from, realizes moving freely for electrostatic case, dismounting ground connection is convenient and efficient；
2, conductive column is vertically moved along the second cabinet upper center, compresses feeler lever downwards, make the second sliding block along conductive tube to
Lower slider, under the force of a spring, earthing rod is downwards with ground face contact, and due to the elastic force of spring, earthing rod is bonded with ground,
It effectively prevent earthing rod to be detached from ground, disconnects connection, earthing failure.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model feeler lever structural schematic diagram；
Figure label: 1, electrostatic case；2, screw rod；3, axle bed；4, bevel gear；5, transmission gear；6, adjusting rod；7, handle；
8, the first sliding block；9, cross bar；10, binding post；11, the first cabinet；12, conductive column；13, spacing collar；14, the second cabinet；15, it stretches
The draw；16, conductive tube；17, the second sliding block；18, feeler lever；19, spring；20, earthing rod；21, connection jaws；22, cover board；23, it cuts with scissors
Joint chair；24, locking bar.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figs. 1-2, the utility model provides a kind of technical solution, and a kind of preventing for petroleum operation platform is quiet
Electric installation, including electrostatic case 1, screw rod 2, axle bed 3, bevel gear 4, transmission gear 5, adjusting rod 6, handle 7, the first sliding block 8, cross bar
9, binding post 10, the first cabinet 11, conductive column 12, spacing collar 13, the second cabinet 14, telescoping tube 15, conductive tube 16, second are sliding
Block 17, feeler lever 18, spring 19, earthing rod 20, connection jaws 21, cover board 22, hinged seat 23 and locking bar 24,1 inside one end of electrostatic case
It is provided with screw rod 2,2 both ends of screw rod pass through axle bed 3 and connect with electrostatic case 1, and 2 lower end of screw rod is provided with relative to 3 upper end of axle bed
Bevel gear 4, bevel gear 4 is connected with adjusting rod 6 by the engagement of transmission gear 5, and adjusting rod 6 extends through to outside electrostatic case 1
Portion, 6 one end of adjusting rod are welded with handle 7, and 2 upper socket of screw rod has the first sliding block 8, and 8 one end of the first sliding block is provided with cross bar 9,
9 one end of cross bar is welded with binding post 10, and 10 lower part of binding post is provided with the first cabinet 11, and 10 lower end of binding post is relative to first
Cabinet 11 is internally provided with conductive column 12, and 12 top of conductive column is provided with spacing collar 13, and 12 lower part of conductive column is provided with the second case
Body 14,14 upper end of the second cabinet are socketed with telescoping tube 15 relative to 12 one end of conductive column, are inlaid in the middle part of 14 lower end of the second cabinet
Conductive tube 16, conductive tube 16 are internally provided with the second sliding block 17, and 17 upper center of the second sliding block is provided with feeler lever 18, on feeler lever 18
End is connect with conductive column 12, and 17 lower end of the second sliding block is provided with spring 19, and 19 lower end of spring is provided with earthing rod 20, electrostatic case 1
Upper center offers connection jaws 21, and 21 upper end of connection jaws is provided with cover board 22, and 22 one end of cover board is hinged by hinged seat 23, lid
22 other end of plate is clamped by locking bar 24, and 24 one end of locking bar and connection jaws 21 are hinged.
Preferably, 8 downside of the first sliding block is provided with limited block relative to 2 one end of screw rod, convenient for the upper of the first sliding block 8 of limitation
Lower shift position.
Preferably, 11 inner sidewall of the first cabinet is provided with insulating layer, convenient for preventing electric leakage electric shock.
Preferably, 1 lower end of electrostatic case is provided with movable pulley, convenient for device is mobile.
Preferably, 1 lower end of electrostatic case corresponds to 20 one end of earthing rod through through-hole is offered, and connects convenient for earthing rod 20 with ground
Touching.
Working principle of the utility model is: 1 inside one end of electrostatic case is provided with screw rod 2,2 both ends of screw rod pass through axle bed 3
It is connect with electrostatic case 1,2 lower end of screw rod is provided with bevel gear 4 relative to 3 upper end of axle bed, and bevel gear 4 is engaged by transmission gear 5
It is connected with adjusting rod 6, and adjusting rod 6 extends through to outside electrostatic case 1,6 one end of adjusting rod is welded with handle 7,2 top of screw rod
It is socketed with the first sliding block 8,8 one end of the first sliding block is provided with cross bar 9, and 9 one end of cross bar is welded with binding post 10,10 lower part of binding post
It is provided with the first cabinet 11,10 lower end of binding post is internally provided with conductive column 12,12 top of conductive column relative to the first cabinet 11
It is provided with spacing collar 13,12 lower part of conductive column is provided with the second cabinet 14, and 14 upper end of the second cabinet is relative to 12 one end of conductive column
It is socketed with telescoping tube 15, is inlaid with conductive tube 16 in the middle part of 14 lower end of the second cabinet, conductive tube 16 is internally provided with the second sliding block 17,
Second sliding block, 17 upper center is provided with feeler lever 18, and 18 upper end of feeler lever is connect with conductive column 12, and 17 lower end of the second sliding block is provided with
Spring 19,19 lower end of spring are provided with earthing rod 20, in use, opening cover board 22 makes 6 turns of adjusting rod by rotational handle 7
It is dynamic, and then the screw rod 2 for being engaged with connection rotates, and moves up and down the first sliding block 8 along screw rod 2, and about 9 cross bar is driven to transport
It is dynamic, binding post 10 is promoted to connection jaws 21 and carries out wiring, after wiring, declines binding post 10, makes conductive column 12 along the second cabinet
14 upper centers vertically move, and compress feeler lever 18 downwards, make the second sliding block 17 along 16 slide downward of conductive tube, in the work of spring 19
Under firmly, earthing rod 20 is downwards with ground face contact, and due to the elastic force of spring 19, earthing rod 20 is bonded with ground, effectively prevent connecing
Ground column 20 is detached from ground, disconnects connection, earthing failure, and when operation platform generates electrostatic, electrostatic induced current is by connecing
Line is conducted to binding post 10, and electric current successively passes through conductive column 12, feeler lever 18, conductive tube 16 and earthing rod 20, flows to ground.
Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model
With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of anti-static device of petroleum operation platform, including electrostatic case (1), screw rod (2), axle bed (3), bevel gear (4), biography
Moving gear (5), adjusting rod (6), handle (7), the first sliding block (8), cross bar (9), binding post (10), the first cabinet (11), conduction
Column (12), spacing collar (13), the second cabinet (14), telescoping tube (15), conductive tube (16), the second sliding block (17), feeler lever (18), bullet
Spring (19), earthing rod (20), connection jaws (21), cover board (22), hinged seat (23) and locking bar (24), it is characterised in that: described quiet
The internal one end of electronic box (1) is provided with screw rod (2), and screw rod (2) both ends pass through axle bed (3) and connect with electrostatic case (1), described
Screw rod (2) lower end is provided with bevel gear (4) relative to axle bed (3) upper end, and the bevel gear (4) is engaged by transmission gear (5)
It is connected with adjusting rod (6), and adjusting rod (6) extends through to electrostatic case (1) outside, described adjusting rod (6) one end is welded with hand
Handle (7), screw rod (2) upper socket have the first sliding block (8), and described first sliding block (8) one end is provided with cross bar (9), described
Cross bar (9) one end is welded with binding post (10), and binding post (10) lower part is provided with the first cabinet (11), the binding post
(10) lower end is internally provided with conductive column (12) relative to the first cabinet (11), and conductive column (12) top is provided with spacing collar
(13), conductive column (12) lower part is provided with the second cabinet (14), and the second cabinet (14) upper end is relative to conductive column
(12) one end is socketed with telescoping tube (15), is inlaid with conductive tube (16), the conductive tube in the middle part of the second cabinet (14) lower end
(16) it is internally provided with the second sliding block (17), the second sliding block (17) upper center is provided with feeler lever (18), the feeler lever
(18) upper end is connect with conductive column (12), and the second sliding block (17) lower end is provided with spring (19), spring (19) lower end
It is provided with earthing rod (20), electrostatic case (1) upper center offers connection jaws (21), connection jaws (21) the upper end setting
Have cover board (22), hingedly by hinged seat (23), cover board (22) other end passes through locking bar (24) for described cover board (22) one end
Clamping, and locking bar (24) one end and connection jaws (21) are hinged.
2. a kind of anti-static device of petroleum operation platform according to claim 1, it is characterised in that: first sliding block
(8) downside is provided with limited block relative to screw rod (2) one end.
3. a kind of anti-static device of petroleum operation platform according to claim 1, it is characterised in that: first cabinet
(11) inner sidewall is provided with insulating layer.
4. a kind of anti-static device of petroleum operation platform according to claim 1, it is characterised in that: the electrostatic case
(1) lower end is provided with movable pulley.
5. a kind of anti-static device of petroleum operation platform according to claim 1, it is characterised in that: the electrostatic case
(1) lower end corresponds to earthing rod (20) one end through offering through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820942803.2U CN208754583U (en) | 2018-06-19 | 2018-06-19 | A kind of anti-static device of petroleum operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820942803.2U CN208754583U (en) | 2018-06-19 | 2018-06-19 | A kind of anti-static device of petroleum operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208754583U true CN208754583U (en) | 2019-04-16 |
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ID=66054074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820942803.2U Active CN208754583U (en) | 2018-06-19 | 2018-06-19 | A kind of anti-static device of petroleum operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208754583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111787675A (en) * | 2020-06-11 | 2020-10-16 | 江西省标安安全设备有限公司 | Installation-free movable electrostatic releaser |
-
2018
- 2018-06-19 CN CN201820942803.2U patent/CN208754583U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111787675A (en) * | 2020-06-11 | 2020-10-16 | 江西省标安安全设备有限公司 | Installation-free movable electrostatic releaser |
| CN111787675B (en) * | 2020-06-11 | 2022-11-25 | 江西省标安安全设备有限公司 | Installation-free movable electrostatic releaser |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200617 Address after: 801, China heavy research and development building, No. 16 Luoda Road, Tianjin Economic and Technological Development Zone, Binhai New Area, Tianjin Patentee after: Tianjin Tianlan Ocean Engineering Co.,Ltd. Address before: 300 457 days, Block B1 301, Teda MSD-B, 62 Second Avenue, Binhai New Economic and Technological Development Zone, Tianjin Patentee before: TIANJIN TL OFFSHORE TECH DEVELOPMENT Co.,Ltd. |