CN2130363Y

CN2130363Y - High and low voltage alarm safety work clothes

Info

Publication number: CN2130363Y
Application number: CN 92229166
Authority: CN
Inventors: 严再友
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-07-25
Filing date: 1992-07-25
Publication date: 1993-04-28
Anticipated expiration: 2002-07-25

Abstract

The utility model relates to high-voltage and low-voltage alarm safety work clothes, which are articles used for labor protection by electricians. The appropriate parts of clothes, trousers, a cap, and a finger ring are all provided with electrostatic induction wires and metal snap fasteners which are connected and mutually and correspondingly engaged with the electrostatic induction wires. In use, the metal snap fasteners which correspond to each part of the clothes, the trousers, the cap, and the finger ring are buckled. When the distance between three bared parts of a human body, and namely the hands, the head, and the foot, and charged parts is not more than or equal to a safe distance, an alarm which is arranged in a small pocket on the shaft shoulder of clothes obtains one electrostatic induction signal of the voltage by the electrostatic induction wires to make a triode switched on, and a sounder is impelled to sound for the alarm after the electrostatic induction signal of the voltage is amplified to prevent electrostatic accidents from occurring.

Description

High and low voltage alarm safety work clothes

The utility model relates to a kind of high-low pressure warning safety working clothes that utilizes the electrostatic induction principle and design, and is that the electrician dresses the articles for labour protection to the usefulness of circuit and electric equipment maintenance.

CN2055677U " protection against electric shock static safety working clothes ", if run into electric shock during use, electric current is any position by human body, and goes into ground by the wiring system in the working cloth through the connecting to neutral lead.If in a single day the connecting to neutral lead comes off or imperfect earth, will make the electric current human body of flowing through, the harm personal safety.

GK86102149 " Safety helmet with an electric alarm means ", this safety helmet can only prevent the danger of getting an electric shock in the crown effectively, and human body hand and the pin in the three large part hands, head, pin of easy electric shock be not prevented, thereby can not eliminate human electric shock's danger effectively.

The purpose of this utility model is to overcome and has the shortcoming that can not prevent Danger Electric shock risk comprehensively, reliably in the prior art; as long as thereby the distance of the arbitrary part of human body that a kind of hand that comprises the easiest electric shock, head, pin be provided and live part surpasses regulation; the user just sends audible warning from the trend user when being in the Danger Electric shock risk zone, thereby protects user's personal safety effectively.

The purpose of this utility model realizes by following approach:

The utility model comprises: one, dress part, it is made up of parts such as clothing, trousers, cap and rings, and proper site is equipped with the lead of electrostatic induction in clothing, trousers, cap, and this lead is located all at least around a circle at cuff, trousers mouth, the waist of trousers, collar, shade etc.; Be provided with a little pinnacle of metal that links to each other with the electrostatic induction lead at the top of cap; Ring is to make And with metal to have the electrostatic induction lead to be attached thereto; All electrostatic induction leads with being located at corresponding identical connection the with the metal snap-fastener of electrostatic induction lead conducting of He right position Zhi And, form the mutual conduction system each other.Be equipped with the metal snap-fastener at two trousers mouths, the respective metal snap-fastener that can be connected to the electrostatic induction lead in footwear connects.Being provided with a right sleeve shoulder pouch on the sleeve shoulder of the right side, is sounder and the used in battery in the dress alarm.On the sleeve shoulder of a left side, be provided with a left side sleeve shoulder pouch, be that the electronic circuit board of dress in the alarm is used, between its battery and the electronic circuit board, between sounder and the electronic circuit board, between electronic circuit board and the electrostatic induction lead all with the metal snap-fastener by conductor by corresponding identical connection of schematic diagram; Two, alarm part, it is made up of battery, sounder and electronic circuit board, in said electronic circuit board, have signal input, signal amplification and signal output apparatus, when using the utility model, in the time that the distance of human body and live part is equal to or less than safe distance, the electrostatic induction lead just produces induced voltage, and alarm amplifies rear drive sounder output alarm signal with the electrostatic induction voltage signal Shu Ru And that obtains.

Fig. 1 is a wearing part synoptic diagram of the present utility model, among the figure: 1-cap, 2-metal snap-fastener, the 3-power lead, 4-left side sleeve shoulder pouch, 5-electrostatic induction lead, the little pinnacle of 6-metal, 7-ring, 8-left side breast pocket, the 9-gum bag, 10-sound equipment line, 14-accessory bag, the right breast pocket of 17-, the right sleeve shoulder of 18-pouch, 11-clothing, 12-trousers.

Fig. 2 is the alarm circuit schematic diagram.

Fig. 3 is the electronic circuit board wiring schematic diagram in the alarm.

Fig. 4 is the sounder wiring schematic diagram in the alarm.

Fig. 5 is the battery wire synoptic diagram in the alarm.

The utility model describes in detail below with reference to accompanying drawing embodiment:

The utility model embodiment comprises: one, dress part, it is made up of clothing (11), trousers (12), cap (1) and the ring parts such as (7) of jacket formula, in the center of clothing (11) before and after, sleeve before and after, collar one circle, cuff one circle be equipped with the electrostatic induction lead (5) that diameter is 0.08 millimeter copper.About be respectively equipped with the left side sleeve shoulder pouch (4) of zip closure and right sleeve on the two sleeve shoulders and take on pouch (18) ， And all indicate red thunder and lightning mark at their outside surface.The left breast pocket (8) and right breast pocket (17) the And that respectively are provided with cloth with cover and slotting pen at left and right sides chest are printed on " XXZD " on the drop cloth of left breast pocket (8), on the drop cloth of right breast pocket (17), be printed on " YDWX ", establish an accessory bag (14) in clothing (11) inboard, about between waist, respectively establish an angle gum bag (9).Cap (1) is to make and form with red, green, yellow, Bai Sise soft cloth, and positive front piece of cloth material is a white, is printed on red four phonetic alphabet of AQSC in the above, back piece of cloth material is red, left side piece of cloth material is green, and right side piece of cloth material is yellow, cap hat and shade Zhou Weilan look.Be provided with a little pinnacle of metal (6) at the top of cap (1), the electrostatic induction lead (5) that in shade, is provided with diameter week and is electrostatic induction lead (5) the And of 0.08 millimeter copper and with diameter be 0.08 millimeter copper and shade with the little pinnacle of said metal (6) all around everywhere electrostatic induction lead (5) be connected, form the intersection cruciform at the top, draw the electrostatic induction lead then (5) ， And are provided with a metal snap-fastener (2) in its end from the shade back.One week of the waist of trousers, one week of trousers mouth and inside, the trouser legs outside at trousers (12) are equipped with the electrostatic induction lead (5) that diameter is 0.08 millimeter copper.Ring (7) is the garden ring made from aluminium alloy.With the corresponding identical connection of metal snap-fastener (2) of said electrostatic induction lead (5) in clothing (11), trousers (12), cap (1) and the ring parts such as (7), make all electrostatic induction lead (5) conductings each other, again it is inserted the electronic circuit board of being adorned in the left side sleeve shoulder pouch (4) (Fig. 3).Right sleeve shoulder pouch (18) is dress sounder MEC(Fig. 4) and packed cell (Fig. 5) used, between packed cell (Fig. 5) and electronic circuit board (Fig. 3), between sounder (Fig. 4) and electronic circuit board (Fig. 3), between electronic circuit board (Fig. 3) and electrostatic induction copper cash (5), all use metal snap-fastener (2) with lead by corresponding identical connection of schematic diagram, wherein power lead (3) is to connect packed cell (Fig. 5) and electronic circuit board (Fig. 3), and sound equipment line (10) is to connect sounder (Fig. 4) and electronic circuit board (Fig. 3).Two, alarm (Fig. 2) part, it is by packed cell (Fig. 5), the 8 Ω O of 9V.Sounder MEC(Fig. 4 of 1W) and electronic circuit board (Fig. 3) form, BG1～BG4 is 3DG201B in said electronic circuit board (Fig. 3), BG5 is 3AX31B, C3 is 02K100V, C1 is a 10V47 μ F(electrochemical capacitor), C2 is a 16V22 μ F(electrolytic condenser), RW1 and RW2 are 2.2K, R2 is 6.1K, R3 is 47K, R4 is 1.8K, in circuit, the effect of RW2 is a volume of regulating sounder MEC, RW1 is a base potential height of regulating BG2, thereby regulate alarm sensitivity, the effect of BG1 is to increase alarm sensitivity, the effect of R1 be when preventing that test from reporting to the police (by the SAN button) to be added in current potential on the BG2 base stage too high and make the be junction breakdown damage of BG2.When using the utility model embodiment, clothing (11), trousers (12) are put on, cap (1), ring (7) are worn, the metal snap-fastener (2) that is located at each position is buckled well, in the time that user's health and charged distance are equal to or less than safe distance, electrostatic induction lead (5) produces an electrostatic induction voltage, this voltage is added on the base stage of triode BG1, make triode BG1 saturation conduction, electric current is flow through from sounder MEC, drive sounder MEC sounding alarm, thereby finish task of the present utility model.

The utility model has following advantage compared to existing technology:

When no matter entering around the high-low voltage electrical body when 1, using the utility model, human body is direct contact electrification body, as long as when the human body part was equal to or less than safe distance from the distance of electrical body, alarm can both in time be reported to the police reliably;

2, in the alarm of the present utility model owing to be provided with RW1 and so the BG1 remolding sensitivity is higher, dependable performance, alarm range is wide, is applicable to the work of high and low pressure job area;

3, the utility model modern design, uniqueness, the safety notice distinctness is eye-catching, and is elegant in appearance, wears comfortable convenience;

4, lacking under the situation of test pencil, whether charged the utility model also can play tested conductor effect temporarily.

Claims

1, a kind of high-low pressure warning safety working clothes is articles for labour protection, it is characterized in that including:

(1) dresses part, it is made up of clothing (11), trousers (12), cap (1) and ring parts such as (7), proper site is equipped with electrostatic induction lead (5) and reaches the corresponding mutually metal snap-fastener (2) that coincide of Dao Tong And with it in said clothing (11), trousers (12), cap (1), said ring (7) is connected on electrostatic induction lead (5) one ends of appropriate length, another termination metal snap-fastener (2), with the electrostatic induction lead (5) of clothing (11), trousers (12), cap (1) and ring (7) each several part by the set corresponding identical connection of metal snap-fastener (2);

(2) alarm part, it is made up of battery (Fig. 5), sounder (Fig. 4) and electronic circuit board (Fig. 3), all use the metal snap-fastener (2) of set correspondence electrostatic induction lead (5) set in the clothing (11) to be inserted electronic circuit board (Fig. 3) correct position to each other with signal input, signal amplification and signal output apparatus by lead Lian Jie ， And.

2,, it is characterized in that said electrostatic induction lead (5) locates all at least around a circle at cuff, trousers mouth, the waist of trousers, collar, shade etc. by the described high-low pressure warning of claim 1 safety working clothes;

3, by the described high-low pressure warning of claim 1 safety working clothes, it is characterized in that said cap (1) top is provided with a little pinnacle of metal (6) that links to each other with electrostatic induction lead (5);

4,, it is characterized in that said ring (7) makes with aluminium alloy by the described high-low pressure warning of claim 1 safety working clothes;

5,, it is characterized in that said metal snap-fastener (2) junction is located at the outside, dead astern of two trousers mouth place side inner faces, the waist of trousers and back inner face waist of trousers position, the two cuff inner face the back of the hand place and the collar rears of clothing (11) by the described high-low pressure warning of claim 1 safety working clothes.

6,, it is characterized in that said alarm electronic circuit board all takes to connect with metal snap-fastener (2) with power lead (3), sound equipment line (10), electrostatic induction lead (5) by the described high-low pressure warning of claim 1 safety working clothes; And sounder adopts snap-fastener to connect with sound equipment line (10).