CN204198406U - A kind of electrostatic prevention induction nozzle - Google Patents
A kind of electrostatic prevention induction nozzle Download PDFInfo
- Publication number
- CN204198406U CN204198406U CN201420636959.XU CN201420636959U CN204198406U CN 204198406 U CN204198406 U CN 204198406U CN 201420636959 U CN201420636959 U CN 201420636959U CN 204198406 U CN204198406 U CN 204198406U
- Authority
- CN
- China
- Prior art keywords
- main body
- grounding
- nozzle main
- nozzle
- grounding jumper
- 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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- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to a kind of electrostatic prevention induction nozzle, comprise the grounding lattice of nozzle main body and substation or switchgear building, it is characterized in that: described nozzle main body is provided with insulating barrier, the handle portion of described nozzle main body is welded with one and runs through nozzle main body insulating barrier and the grounding jumper be connected with the metal section circuit of nozzle main body, described grounding jumper is connected with the grounding lattice circuit of petrol station through joint.The utility model simple structure, simple operation, effectively can conduct to grounding lattice with substation or switchgear building by nozzle electrostatic by soft copper wire, thus the personal safety of safeguard work personnel, healthy.
Description
Technical field
The utility model relates to a kind of electrostatic prevention induction nozzle, is applied to the industry field of national every profession and trade electrostatic prevention.
Background technology
The fast-developing UHV transmission technology of power industry recent years, whole nation every profession and trade comprises electric system industry, from 10kV high pressure, to be developed to 1000kV extreme high voltage electrostatic operation to the injury of health, electrical employee works or works on live high voltage, extra-high voltage electrical appliance enclosure, often by the health of electrostatic induction harm people on power failure electrical equipment.Caution according to medical expert, do not think that electrostatic is only allow people feel bad, the health of people has negative effect in fact.Once had medical expert to study confirmation, skin electrostatic interference can change the normal electrical potential difference of body surface, the normal electro physiology process of impact cardiac muscle.This electrostatic energy makes patient increase the weight of the state of an illness, and lasting electrostatic also can make the alkalescence of blood raise, and electrostatic energy causes early ageing; Too high electrostatic also usually makes people's lather, headache, insomnia, dysphoria, nervous, psychological stress, fatigue, uncomfortable in chest, expiratory dyspnea, cough etc.Cause skin to cause dry skin, allergy, itch, erythema, pigmentation, affect the organism physiology balance of people, the mood etc. of interference people, electrostatic energy causes the damage etc. to health.And in order to need of productions such as satisfied maintenance electrical employees, can use nozzle in operation process, but existing nozzle is not enough for the consideration of high-tension apparatus electrostatic influence, easily causes above-mentioned safety problem.Therefore, for the problems referred to above be the utility model research object.
Utility model content
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of electrostatic prevention to respond to nozzle.
The technical solution of the utility model is: a kind of electrostatic prevention induction nozzle, comprise the grounding lattice of nozzle main body and substation or switchgear building, it is characterized in that: described nozzle main body is provided with insulating barrier, the handle portion of described nozzle main body is welded with one and runs through nozzle main body insulating barrier and the grounding jumper be connected with the metal section circuit of nozzle main body, described grounding jumper is connected with the grounding lattice circuit with substation or switchgear building through joint.
Wherein, described grounding jumper comprises the soft copper grounding jumper of outer field insulating jacket and nexine, soft copper grounding jumper and the nozzle main body of described grounding jumper are welded to connect, and the grounding jumper insulating jacket being positioned at weld is provided with a shaft shoulder portion, and described shaft shoulder portion is positioned between insulating barrier and nozzle main body.
Described joint adopts bayonet fitting jointing.
Described grounding lattice side is provided with the interface of some employing bayonet fitting jointings.
The utility model has the advantage of: the utility model simple structure, simple operation, effectively nozzle electrostatic can be conducted to grounding lattice with substation or switchgear building by soft copper wire, thus the personal safety of safeguard work personnel, healthy.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram.
Fig. 2 is the semi-sictional view structural representation of the utility model embodiment weld.
Detailed description of the invention
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below.
Referring to figs. 1 to Fig. 2, the utility model relates to a kind of electrostatic prevention induction nozzle, comprise the grounding lattice of nozzle main body 1 and substation or switchgear building, described nozzle main body is provided with insulating barrier 2, the handle portion of described nozzle main body is welded with one and runs through nozzle main body insulating barrier and the grounding jumper 3 be connected with the metal section circuit of nozzle main body, described grounding jumper is connected with grounding lattice 5 circuit of petrol station through joint 4.High pressure, extra-high voltage electrical equipment have a power failure and go up operation or operation on live high voltage, extra-high voltage electrical appliance enclosure, by the nozzle main body and grounding jumper of eliminating electrostatic, electrostatic is conducted the grounding lattice such as substation or switchgear building, thus will high pressure, extra-high voltage power failure electrical equipment work or live high voltage, extra-high voltage electrical appliance enclosure work, electrostatic passes through soft copper wire conducting static electricity to grounding lattices such as petrol stations, thus ensures personal safety, the health of electrical employee staff.
Above-mentioned grounding jumper comprises the soft copper grounding jumper 3-2 of outer field insulating jacket 3-1 and nexine, soft copper grounding jumper and the nozzle main body of described grounding jumper are welded to connect, the grounding jumper insulating jacket being positioned at weld is provided with a shaft shoulder portion 3-3, and described shaft shoulder portion is positioned between insulating barrier and nozzle main body.
Above-mentioned joint adopts bayonet fitting jointing.
Above-mentioned grounding lattice side is provided with the interface of some employing bayonet fitting jointings.
In implementation process, this nozzle main body skin is covered with insulating barrier, and except nozzle housing parts of knowing clearly directly contacts with implement, other all have insulating barrier; Touching high pressure, when extra-high voltage electrical equipment power failure electrical equipment using shell work on nozzle electrostatic or live high voltage, extra-high voltage electrical equipment, electrostatic on high pressure, extra-high voltage electrical equipment by itself metallic material bulk conduction to grounding jumper, by the soft copper wire in grounding jumper and joint by static guiding to grounding lattice.According to user demand, the electrostatic on electrical equipment can be passed to the grounding lattice such as substation or switchgear building by soft copper wire, reduce electrostatic to the injury of electrical employee health.Be applied to following nozzle in this implementation process to have: be injection grease gun, hand grease gun, Pneumatic grease gun, foot-operated grease compressor grease, electric grease gun, grease compressor grease etc.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (4)
1. an electrostatic prevention induction nozzle, comprise the grounding lattice of nozzle main body and substation or switchgear building, it is characterized in that: described nozzle main body is provided with insulating barrier, the handle portion of described nozzle main body is welded with one and runs through nozzle main body insulating barrier and the grounding jumper be connected with the metal section circuit of nozzle main body, described grounding jumper is connected through the grounding lattice circuit of joint with substation or switchgear building.
2. a kind of electrostatic prevention induction nozzle according to claim 1, it is characterized in that: described grounding jumper comprises the soft copper grounding jumper of outer field insulating jacket and nexine, soft copper grounding jumper and the nozzle main body of described grounding jumper are welded to connect, the grounding jumper insulating jacket being positioned at weld is provided with a shaft shoulder portion, and described shaft shoulder portion is positioned between insulating barrier and nozzle main body.
3. a kind of electrostatic prevention induction nozzle according to claim 1, is characterized in that: described joint adopts bayonet fitting jointing.
4. a kind of electrostatic prevention induction nozzle according to claim 3, is characterized in that: described grounding lattice side is provided with the interface of some employing bayonet fitting jointings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636959.XU CN204198406U (en) | 2014-10-30 | 2014-10-30 | A kind of electrostatic prevention induction nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636959.XU CN204198406U (en) | 2014-10-30 | 2014-10-30 | A kind of electrostatic prevention induction nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204198406U true CN204198406U (en) | 2015-03-11 |
Family
ID=52656389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420636959.XU Expired - Fee Related CN204198406U (en) | 2014-10-30 | 2014-10-30 | A kind of electrostatic prevention induction nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204198406U (en) |
-
2014
- 2014-10-30 CN CN201420636959.XU patent/CN204198406U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20211030 |