CN204480434U - Electrostatic alarm - Google Patents
Electrostatic alarm Download PDFInfo
- Publication number
- CN204480434U CN204480434U CN201520213009.0U CN201520213009U CN204480434U CN 204480434 U CN204480434 U CN 204480434U CN 201520213009 U CN201520213009 U CN 201520213009U CN 204480434 U CN204480434 U CN 204480434U
- Authority
- CN
- China
- Prior art keywords
- guard box
- audible
- visual annunciator
- explosion
- bracket
- 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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Abstract
The utility model belongs to industrial safety apparatus field, be specifically related to a kind of electrostatic alarm, comprise guard box, audible-visual annunciator and ground clamp, bracket is provided with in guard box, the top of bracket is from left to right provided with rechargeable battery set successively, humidity sensor and audible-visual annunciator, the below of bracket is provided with explosion-proof lamp, audible-visual annunciator is connected with ground clamp and binding post respectively by cable, cable winding is on roll, the bottom of guard box is provided with tool box, the top in tool box is provided with small anti-explosion fan, the top of guard box is provided with solar charging panel, ground wire is connected with ground stud by binding post, open ground clamp, hear that ground clamp is clamped on car body after reporting to the police by audible-visual annunciator again, rock ground clamp until after chimes of doom disappearance, tank wagon is left standstill more than 10 minutes, then oil loading operation can be started, of the present utility model reasonable in design, safe and reliable, easy to use, energy-conserving and environment-protective, are easy to promote on a large scale and use.
Description
technical field:
The utility model belongs to industrial safety apparatus field, is specifically related to a kind of electrostatic alarm.
background technology:
The place that electrostatic alarm is widely used in refuelling station, refinery, chemical plant and needs electrostatic grounding to protect; along with the speed of present-day procedure and scale are maked rapid progress; much raw-material character easily makes equipment gather electrostatic; in the place of all storages, treatment and processing flammable liquid, powder, gas or steam, all there is the danger that electrostatic ignites.The electrostatic grounding protection device structure of current use is simple, especially fixed static earthing alarm, and only have the warning device of simple outdoor box and connection ground clamp, its function singleness, lacks certain safety and reliability, there is potential safety hazard.
utility model content:
The utility model makes up and improves above-mentioned the deficiencies in the prior art part, provides a kind of reasonable in design, esy to use, safe and reliable, energy-conserving and environment-protective electrostatic alarm, can promote on a large scale in each enterprise and use.
The technical solution adopted in the utility model is: a kind of electrostatic alarm, comprise guard box, audible-visual annunciator and ground clamp, bracket is provided with in guard box, the top of bracket is from left to right provided with rechargeable battery set, humidity sensor and audible-visual annunciator successively, the below of bracket is provided with explosion-proof lamp, and the flashing light of audible-visual annunciator is positioned at the outside of guard box casing, and audible-visual annunciator is connected with ground clamp and binding post respectively by cable, cable winding is on roll, and roll is installed on support; The bottom of guard box is provided with tool box, and the top in tool box is provided with small anti-explosion fan, and small anti-explosion fan is installed on the sidewall of guard box by bolt; The top of guard box is provided with solar charging panel, and the outside of protection cabinet door is provided with phosphor strip; Described humidity sensor is connected with small anti-explosion fan by wire; Described rechargeable battery set is connected with humidity sensor, explosion-proof lamp and small anti-explosion fan respectively by wire; Described audible-visual annunciator adopts button cell to power.
Controller is provided with in described small anti-explosion fan.
The back side of described guard box is provided with mounting hole.
The cabinet door of described guard box and the back side are provided with symmetrical rainproof ventilation window.
Described audible-visual annunciator continues warning and enters power saving sleep state after eight minutes, and circuit connects the normal using state of rear recovery again.
The beneficial effects of the utility model: reasonable in design, safe and reliable, easy to use, energy-conserving and environment-protective, are easy to promote on a large scale and use.Major advantage is as follows:
1), described solar charging panel can convert solar energy into electrical energy, and environmental protection and energy saving are cost-saving.
2), when guard box humidity is excessive; Signal transmissions is given the small anti-explosion fan with controller by humidity sensor; play moistureproof effect after small anti-explosion starting fan, avoid the phenomenon damaging because humidity causes audible-visual annunciator and ground clamp and binding post to get rusty or occur to report by mistake.
3), described explosion-proof lamp can keep in repair for night time operation and provide illumination, convenient and reliable.
4), described phosphor strip can play the effect of warning at night, safe and reliable.
5), described roll can convenient, be wound around cable in an orderly manner, avoid losing of cable, easy to use, reduce costs.
6), described tool box can place conventional small tool, convenient, flexible.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
embodiment:
With reference to Fig. 1, a kind of electrostatic alarm, comprise guard box 12, audible-visual annunciator 5 and ground clamp 11, bracket 7 is provided with in guard box 12, the top of bracket 7 is from left to right provided with rechargeable battery set 2, humidity sensor 4 and audible-visual annunciator 5 successively, the below of bracket 7 is provided with explosion-proof lamp 3, the flashing light 6 of audible-visual annunciator 5 is positioned at the outside of guard box 12 casing, audible-visual annunciator 5 is connected with ground clamp 11 and binding post 13 respectively by cable 10, cable 10 is wound on roll 9, and roll 9 is installed on support 14; The bottom of guard box 12 is provided with tool box 15, and the top in tool box 15 is provided with small anti-explosion fan 16, and small anti-explosion fan 16 is installed on the sidewall of guard box 12 by bolt; The top of guard box 12 is provided with solar charging panel 1, and the outside of guard box 12 cabinet door is provided with phosphor strip 18; Described humidity sensor 4 is connected with small anti-explosion fan 16 by wire; Described rechargeable battery set 2 is connected with humidity sensor 4, explosion-proof lamp 3 and small anti-explosion fan 16 respectively by wire; Described audible-visual annunciator 5 adopts button cell to power; Controller is provided with in described small anti-explosion fan 16; The back side of described guard box 12 is provided with mounting hole 8; The cabinet door of described guard box 12 and the back side are provided with symmetrical rainproof ventilation window 17; Described audible-visual annunciator 5 continues warning and enters power saving sleep state after eight minutes, and circuit connects the normal using state of rear recovery again.When using electrostatic alarm, first guard box 12 is fixed on body of wall by mounting hole 8, again ground wire is connected with ground stud by binding post 13, open ground clamp 11, hear that ground clamp 11 is clamped on car body after reporting to the police by audible-visual annunciator 5 again, rock ground clamp 11, abolish paint and iron rust, until after chimes of doom disappearance, tank wagon is left standstill more than 10 minutes, then can start oil loading operation; Described solar charging panel 1 can convert solar energy into electrical energy, and environmental protection and energy saving are cost-saving; Signal transmissions excessive for humidity is given the small anti-explosion fan 16 with controller by described humidity sensor 4, small anti-explosion fan 16 plays moistureproof effect after starting, and avoids the phenomenon damaging because humidity causes audible-visual annunciator 5 and ground clamp 11 and binding post 13 to get rusty or occur to report by mistake; Described explosion-proof lamp 3 can keep in repair for night time operation and provide illumination, convenient and reliable; Described phosphor strip 18 can play the effect of warning at night, safe and reliable; Described roll 9 can convenient, be wound around cable in an orderly manner, avoid losing of cable 10, easy to use, reduce costs; Conventional small tool can be placed in described tool box 15, convenient, flexible.Of the present utility model reasonable in design, safe and reliable, easy to use, energy-conserving and environment-protective, are easy to promote on a large scale and use.
Claims (5)
1. an electrostatic alarm, comprise guard box (12), audible-visual annunciator (5) and ground clamp (11), it is characterized in that: in guard box (12), be provided with bracket (7), the top of bracket (7) is from left to right provided with rechargeable battery set (2) successively, humidity sensor (4) and audible-visual annunciator (5), the below of bracket (7) is provided with explosion-proof lamp (3), the flashing light (6) of audible-visual annunciator (5) is positioned at the outside of guard box (12) casing, audible-visual annunciator (5) is connected with ground clamp (11) and binding post (13) respectively by cable (10), cable (10) is wound on roll (9), roll (9) is installed on support (14), the bottom of guard box (12) is provided with tool box (15), and the top of tool box (15) is provided with small anti-explosion fan (16), and small anti-explosion fan (16) is installed on by bolt on the sidewall of guard box (12), the top of guard box (12) is provided with solar charging panel (1), and the outside of guard box (12) cabinet door is provided with phosphor strip (18), described humidity sensor (4) is connected with small anti-explosion fan (16) by wire, described rechargeable battery set (2) is connected with humidity sensor (4), explosion-proof lamp (3) and small anti-explosion fan (16) respectively by wire, described audible-visual annunciator (5) adopts button cell to power.
2. a kind of electrostatic alarm according to claim 1, is characterized in that: be provided with controller in described small anti-explosion fan (16).
3. a kind of electrostatic alarm according to claim 1, is characterized in that: the back side of described guard box (12) is provided with mounting hole (8).
4. a kind of electrostatic alarm according to claim 1, is characterized in that: the cabinet door of described guard box (12) and the back side are provided with symmetrical rainproof ventilation window (17).
5. a kind of electrostatic alarm according to claim 1, is characterized in that: described audible-visual annunciator (5) continues warning and enters power saving sleep state after eight minutes, and circuit connects the normal using state of rear recovery again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213009.0U CN204480434U (en) | 2015-04-10 | 2015-04-10 | Electrostatic alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213009.0U CN204480434U (en) | 2015-04-10 | 2015-04-10 | Electrostatic alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204480434U true CN204480434U (en) | 2015-07-15 |
Family
ID=53636212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520213009.0U Expired - Fee Related CN204480434U (en) | 2015-04-10 | 2015-04-10 | Electrostatic alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204480434U (en) |
-
2015
- 2015-04-10 CN CN201520213009.0U patent/CN204480434U/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: 20150715 Termination date: 20160410 |