CN104135809A - Multifunctional electrostatic discharge device - Google Patents
Multifunctional electrostatic discharge device Download PDFInfo
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- CN104135809A CN104135809A CN201410395829.6A CN201410395829A CN104135809A CN 104135809 A CN104135809 A CN 104135809A CN 201410395829 A CN201410395829 A CN 201410395829A CN 104135809 A CN104135809 A CN 104135809A
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- static electricity
- releasing device
- grounding
- vertical rod
- ball
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Abstract
The invention relates to a multifunctional electrostatic discharge device which mainly solves the problems that in the prior art, an electrostatic discharge device is simple in function and inconvenient to maintain. The multifunctional electrostatic discharge device mainly comprises a touch ball (1), a stand rod (2), a clamp (4), an inner lead wire (3), a grounding wire cable (6) and grounding equipment. The touch ball (1) is placed at the top of the stand rod (2). The clamp (4) is arranged on the stand rod (2). The touch ball (1) is divided into an upper half ball and a lower half ball. A metal plate (11) is embedded into the connection portion of the upper half ball and the lower half ball. One end of the inner lead wire (3) is connected with the metal plate (11), one end is connected with the clamp (4), and one end is connected with the grounding wire cable (6). According to the technical scheme, the other end of the grounding wire cable (6) is connected with the grounding equipment, the problems are well solved, and the device can be used for electrostatic discharging of a person and equipment at the same time.
Description
Technical field
The present invention relates to a kind of Multifunctional static electricity releasing device, the static that is particularly useful for human body and sampler in oil sampling process discharges.
Background technology
Light-end products have high volatility, the characteristic such as inflammable and explosive mostly, once gas mixture runs into spark fire, explosion accident after reaching explosion limit, cause heavy losses.In production, accumulating and the use procedure of light-end products, electrostatic safety has become very important problem.In all kinds of electrostatic accidents, the electrostatic accident being caused by static electricity on human body occupies sizable ratio.The main cause that produces static is triboelectrification.Human body is carrying out in comings and goings process producing a large amount of static, and its voltage can be up to thousands of volts, if the static charge accumulation on human body to a certain extent, in the time of these electrostatic charge abrupt releases, the energy of its generation is enough to the on-the-spot gas mixture that ignites.Therefore, be engaged in personnel's release electrostatic of human body in time of the work such as light-end products production, accumulating, to reduce to greatest extent static electricity on human body's danger.
On current market, have multiple human body electrostatic discharge device, some functions are comparatively simple, only play conducting connection function; Some functions are comparatively complicated, except conducting effect, have warning function concurrently.CN97219990.X relates to human body electrostatic discharge device, it is characterized in that being formed by the metallic conductor directly contacting with human body and metal releaser, insulator and interior resistance thereof, this device can be made into key ring or ring ornament, also can be made into the articles for use such as pen, handle or handrail, can also make other articles for use or article.Have simple in structurely, both static electricity on human body can be drained rapidly, ensure human-body safety, possess again easy to usely, be easy to carry, easily processing, the feature such as cost is low, easy to utilize.But in general, these human body electrostatic discharge devices only can play the effect of release electrostatic of human body, can not meet some special operation staff's demand, as oil sampling staff.For safeguard work safety, this class staff not only will eliminate the static electricity on human body of self in the course of the work, also will eliminate the static on sampler simultaneously.Lead static touch ball but existing human body electrostatic discharge device has only been equipped with, cannot be connected with sampler, can not eliminate the static on sampler.Therefore, a kind of Mobyneb human body electrostatic discharge device of necessary exploitation, to meet the requirement of while release electrostatic of human body and sampler static.
Summary of the invention
Technical problem to be solved by this invention is static release device function singleness in prior art, safeguards inconvenient problem, and a kind of new Multifunctional static electricity releasing device is provided.This device discharges for the static of people and equipment, has advantages of multi-functional, easy to maintenance.
For addressing the above problem, the technical solution used in the present invention is as follows: a kind of Multifunctional static electricity releasing device, mainly comprise and touch ball (1), vertical rod (2), fixture (4), inner lead (3), ground cable (6) and grounding apparatus, touch ball (1) and be positioned at vertical rod (2) top, vertical rod (2) is provided with fixture (4), touching ball (1) is divided into, lower semisphere, on, the junction of lower semisphere embeds metallic plate (11), inner lead (3) one end is connected with metallic plate (11), one end is connected with fixture (4), one end is connected with earth cable (6), the other end of earth cable (6) is connected with grounding apparatus.
In technique scheme, preferably, described vertical rod (2) can be stretched, and vertical rod (2) bottom is provided with pedestal (5), and vertical rod (2) and pedestal (5) adopt ABS polymer.
In technique scheme, preferably, described grounding apparatus is static grounding clamp (8), grounding copper bar (7), and grounding copper bar (7) one end is connected with earth cable (6), and one end is connected with static grounding clamp (8).
In technique scheme, preferably, it is upper that described fixture (4) is fixed on vertical rod (2), and fixture (4) comprises stainless steel active chuck, stainless steel active chuck and the equipment connection for the treatment of release electrostatic.
In technique scheme, preferably, described ground cable (6) can be stretched.
In technique scheme, preferably, described metallic plate (11) is copper coin, is positioned at and touches ball (1) inside, and metallic plate (11) diameter is identical with metallic plate (11) internal diameter.
In technique scheme, preferably, the upper and lower hemisphere of described touch ball (1) is bolted.
In technique scheme, preferably, described inner lead (3) is connected by bolt with metallic plate (11).
In technique scheme, preferably, the material of described touch ball (1) is electrostatic subconductor material.
Multifunctional static electricity releasing device of the present invention, can not only release electrostatic of human body, also can discharge the static of some equipment (as oil sampling device) simultaneously, can meet the needs of oil sampling work electrostatic safety, make up the deficiency that existing human body electrostatic discharge device can only release electrostatic of human body.Touch ball of the present invention is easy to dismounting, there is feature simple in structure, easy to maintenance, can regularly touch ball to electrostatic subconductor material detects, changes, ensure to use safety, be convenient to oil sampling staff uses in the various places such as oil storage tank, oil truck, railway tank car simultaneously, also can, for other staff's release electrostatic of human bodies, obtain good technique effect.
Brief description of the drawings
Fig. 1 is the structural representation of device of the present invention;
Fig. 2 is the bottom surface front view that electrostatic subconductor material touches ball episphere;
Fig. 3 is that electrostatic subconductor material touches ball episphere longitudinal sectional view.
In Fig. 1, Fig. 2 or Fig. 3,1 for touching ball; 2 is vertical rod; 3 is inner lead; 4 is fixture; 5 is base; 6 is ground cable; 7 is grounding copper bar; 8 is static grounding clamp; 9 is inner lead connection metal crab bolt; 10 for touching ball 1 shell; 11 is metallic plate; 12 is embedded nut; 13 is nut.
Below by embodiment, the invention will be further elaborated, but be not limited only to the present embodiment.
Embodiment
[embodiment 1]
Fig. 1 is apparatus of the present invention overall structure figure, mainly comprise and touch ball (1), vertical rod (2), fixture (4), inner lead (3), ground cable (6) and grounding apparatus, touch ball (1) and be positioned at vertical rod (2) top, vertical rod (2) is provided with fixture (4), touching ball (1) is divided into, lower semisphere, on, the junction of lower semisphere embeds metallic plate (11), inner lead (3) one end is connected with metallic plate (11), one end is connected with fixture (4), one end is connected with earth cable (6), the other end of earth cable (6) is connected with grounding apparatus.
The material that touches ball (1) is electrostatic subconductor material, for discharging human body static, touches sub-conductor material touch ball the electrostatic charge on human body is released by grounded part by staff; Vertical rod (2) and pedestal adopt ABS polymer; It is upper that fixture (4) is fixed on vertical rod (2), and stainless steel active chuck is wherein clamped the sampling rope on sampler, for the sampler static of releasing, the electrostatic charge on sampler is released by grounded part; Scalable cable (6), grounding copper bar (7), static grounding clamp (8) are for being connected with earthing device, there are two kinds of earthing modes, one is to be connected with earthing device with grounding copper bar, another kind is to be connected with earthing device with static grounding clamp, can be according to field condition choice for use.
Fig. 2 is the episphere bottom surface front view that apparatus of the present invention electrostatic subconductor material touches ball (1), inner lead (3) connecting bolt is used for connecting inner lead (3) to metallic plate (11), metallic plate (11) is copper coin, be positioned at and touch ball (1) inside, metallic plate (11) diameter is identical with metallic plate (11) internal diameter.Embedded nut (12) is for the fixing upper and lower hemisphere that touches ball (1).
Fig. 3 is the episphere longitudinal sectional view that apparatus of the present invention electrostatic subconductor material touches ball (1), touch the nut of global shell (10) both sides, bottom surface for the fixing upper and lower hemisphere that touches ball (1), center nut (13) is for fixing internal wire (3).
While using apparatus of the present invention, first should ensure grounded part reliable ground, then touch electrostatic subconductor material touch ball release electrostatic of human body.While carrying out oil sampling work, with the sampling rope on stainless steel active chuck clamping sampler, discharge the static on sampler, carry out again afterwards oil sampling work.
Claims (9)
1. a Multifunctional static electricity releasing device, mainly comprise and touch ball (1), vertical rod (2), fixture (4), inner lead (3), ground cable (6) and grounding apparatus, touch ball (1) and be positioned at vertical rod (2) top, vertical rod (2) is provided with fixture (4), touching ball (1) is divided into, lower semisphere, on, the junction of lower semisphere embeds metallic plate (11), inner lead (3) one end is connected with metallic plate (11), one end is connected with fixture (4), one end is connected with earth cable (6), the other end of earth cable (6) is connected with grounding apparatus.
2. Multifunctional static electricity releasing device according to claim 1, it is characterized in that described vertical rod (2) can stretch, vertical rod (2) bottom is provided with pedestal (5), and vertical rod (2) and pedestal (5) adopt ABS polymer.
3. Multifunctional static electricity releasing device according to claim 1, it is characterized in that described grounding apparatus is static grounding clamp (8), grounding copper bar (7), grounding copper bar (7) one end is connected with earth cable (6), and one end is connected with static grounding clamp (8).
4. Multifunctional static electricity releasing device according to claim 1, it is characterized in that described fixture (4) is fixed in vertical rod (2), fixture (4) comprises stainless steel active chuck, stainless steel active chuck and the equipment connection for the treatment of release electrostatic.
5. Multifunctional static electricity releasing device according to claim 1, is characterized in that described ground cable (6) can stretch.
6. Multifunctional static electricity releasing device according to claim 1, is characterized in that described metallic plate (11) is copper coin, is positioned at and touches ball (1) inside, and metallic plate (11) diameter is identical with metallic plate (11) internal diameter.
7. Multifunctional static electricity releasing device according to claim 1, is characterized in that the upper and lower hemisphere of described touch ball (1) is bolted.
8. Multifunctional static electricity releasing device according to claim 1, is characterized in that described inner lead (3) is connected by bolt with metallic plate (11).
9. Multifunctional static electricity releasing device according to claim 1, the material that it is characterized in that described touch ball (1) is electrostatic subconductor material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410395829.6A CN104135809B (en) | 2014-05-30 | 2014-08-12 | Multifunctional electrostatic discharge device |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410240564 | 2014-05-30 | ||
| CN2014102405642 | 2014-05-30 | ||
| CN201410240564.2 | 2014-05-30 | ||
| CN201410395829.6A CN104135809B (en) | 2014-05-30 | 2014-08-12 | Multifunctional electrostatic discharge device |
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| Publication Number | Publication Date |
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| CN104135809A true CN104135809A (en) | 2014-11-05 |
| CN104135809B CN104135809B (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410395829.6A Active CN104135809B (en) | 2014-05-30 | 2014-08-12 | Multifunctional electrostatic discharge device |
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| CN (1) | CN104135809B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104582222A (en) * | 2015-01-27 | 2015-04-29 | 周玉萍 | Antistatic device |
| CN104773701A (en) * | 2015-03-10 | 2015-07-15 | 山东京博石油化工有限公司 | Safety interlocking control system for crane position loading |
| CN107196077A (en) * | 2017-07-12 | 2017-09-22 | 中国人民解放军63926部队 | A kind of wall concealed installation ground terminal box and its installation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2301087Y (en) * | 1997-08-05 | 1998-12-23 | 于泽民 | Human static electricity releasing device |
| JPH11149992A (en) * | 1997-11-17 | 1999-06-02 | Takeya Miura | Body's static electricity and electromagnetic wave removing appliance |
| CN102309814A (en) * | 2011-09-13 | 2012-01-11 | 青岛艾特仪器有限公司 | Human electrostatic discharge alarm device and alarm method |
| CN202841673U (en) * | 2012-09-26 | 2013-03-27 | 青岛盛泰安装建设工程有限公司 | System preventing static electricity from grounding |
| CN203183512U (en) * | 2013-04-07 | 2013-09-11 | 青岛艾特仪器有限公司 | Static discharge alarm device |
-
2014
- 2014-08-12 CN CN201410395829.6A patent/CN104135809B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2301087Y (en) * | 1997-08-05 | 1998-12-23 | 于泽民 | Human static electricity releasing device |
| JPH11149992A (en) * | 1997-11-17 | 1999-06-02 | Takeya Miura | Body's static electricity and electromagnetic wave removing appliance |
| CN102309814A (en) * | 2011-09-13 | 2012-01-11 | 青岛艾特仪器有限公司 | Human electrostatic discharge alarm device and alarm method |
| CN202841673U (en) * | 2012-09-26 | 2013-03-27 | 青岛盛泰安装建设工程有限公司 | System preventing static electricity from grounding |
| CN203183512U (en) * | 2013-04-07 | 2013-09-11 | 青岛艾特仪器有限公司 | Static discharge alarm device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104582222A (en) * | 2015-01-27 | 2015-04-29 | 周玉萍 | Antistatic device |
| CN104773701A (en) * | 2015-03-10 | 2015-07-15 | 山东京博石油化工有限公司 | Safety interlocking control system for crane position loading |
| CN107196077A (en) * | 2017-07-12 | 2017-09-22 | 中国人民解放军63926部队 | A kind of wall concealed installation ground terminal box and its installation method |
| CN107196077B (en) * | 2017-07-12 | 2024-03-29 | 中国人民解放军63926部队 | Wall concealed-installation grounding terminal box and installation method thereof |
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| Publication number | Publication date |
|---|---|
| CN104135809B (en) | 2017-01-11 |
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Address after: Yanan City, Shandong province Qingdao City three road 266071 No. 218 Applicant after: Sinopec Corp. Applicant after: Qingdao Safety Engineering Research Institute of Sinopec Co., Ltd. Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Applicant before: Sinopec Corp. Applicant before: Qingdao Safety Engineering Research Institute of Sinopec Co., Ltd. |
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