CN2229817Y - Protection helmet used when spraying agricultural chemicals - Google Patents

Abstract

The utility model relates to gas masks and breath masks. An adjusting rope and an adjusting tight ring rope are arranged in the casing. The outer face of the casing is provided with a light-tight shading edge and transparent eye shield plates. A breath mask is arranged in the casing, and a cloth mask is arranged at the lower edge of the casing. The utility model makes the preventing articles such as a mouthpiece, glasses, a towel, etc. into integration to operate and use conveniently. When the pesticide is sprayed, the infection of the pesticide fog to the people's skin of head and respiratory tract can be avoided. The utility model has the advantages that cleanliness and sanitation are outstanding when the breath is filtered, the health of farmers and fruit growers are benefited, the simple structure and compact, the application is convenient, etc.

Description

A kind of spraying pesticide protective helmet

The utility model relates to breathing mask, breathing mask, as the gas defence cap of anti-chemical medicament, particularly a kind of spraying pesticide protective helmet.

Present peasant, the orchard worker mostly is the band mouth mask when spraying pesticide, glasses, article such as towel are protected, ubiquity and is carried protection article inconvenience, often face or respiratory tract are subjected to infecting of agricultural chemicals at spraying pesticide, as when spraying agricultural making an appointment with to fruit tree, the orchard worker needs to face upward to face upward often, the face and the head that then fall within the orchard worker owing to reason agricultural chemicals such as wind directions down are outstanding especially, when giving the crops spraying pesticide just like many people, because before, reasons such as back speed and wind direction, easily cause the front, be everlasting during peasant's health of back in the agricultural chemicals mist, respiratory tract and skin are subjected to serious infecting, thereby influenced peasant and orchard worker's shortcoming such as healthy, for overcoming the deficiency of above-mentioned existence, the utility model has designed a kind of incorporate spraying pesticide protective helmet.

The purpose of this utility model provides a kind of that protection such as mouth mask, glasses, towel article collection is integrated, when spraying pesticide, and the protective helmet that can avoid agricultural chemicals that people's skin of head and respiratory tract are infected.

The utility model is achieved in that housing is rounded, on the medial surface of top clamping rings is being installed on the housing, be separately installed with on the clamping rings and regulate rope, the adjusting rope is nested with the adjusting tight loop rope and is connected, on the upper left lateral surface of housing, cover edge against sunshine is installed, transparent eyeshade sheet plate is installed below housing cover edge against sunshine, bonding is equipped with a respirator on medial surface below the transparent eyeshade sheet of the housing plate, respirator is round triangle, bonding is equipped with one soft circle on the periphery of respirator, in the junction of housing and respirator, have consistent pass-out pore, has dowel in the venthole, bonding installation one has externally threaded annulus mouth on the lateral surface of housing venthole, the unidirectional check glue ring of giving vent to anger that one periphery is book sheet thick middle is installed in the annulus mouth, unidirectional right middle of giving vent to anger check glue ring has a joint pin, the unidirectional check glue ring joint pin of giving vent to anger is plugged in the dowel middle part in the venthole, the circular ring cover that has internal thread in the outside of annulus mouth installation one, on circular ring cover, be drilled with the little through hole of giving vent to anger respectively, both sides, lower end at respirator have air-breathing through hole, on the air-breathing through hole lateral surface of both sides, respirator lower end respectively bonding be equipped with housing venthole lateral surface on identically have an externally threaded annulus mouth, in the annulus mouth of both sides, respirator lower end, be separately installed with airstrainer, filter paper, both sides, the respirator lower end annulus mouth outside be separately installed with housing on identical circular ring cover with internal thread, be drilled with air-breathing through hole on circular ring cover respectively, the periphery internal bond is equipped with sheet in the lower edge of housing.

The utility model is that protection article collection such as mouth mask, glasses, towel is integrated, it is easy to use to be easy to carry, when spraying pesticide, can avoid the agricultural chemicals aerosol that people's skin of head and respiratory tract infected clean health, breathing is subjected to filtering outstanding outstanding, help the healthy of peasant, orchard worker, and have simple and compact for structurely, be easy to make, with low cost, advantage such as be easy to apply.

Concrete structure of the present utility model and embodiment are provided by the following drawings.

Fig. 1 is a general structure partial cutaway schematic of the present utility model.

To be described in further detail concrete structure of the present utility model and embodiment below in conjunction with accompanying drawing.

Shown in worker's accompanying drawing 1: housing 7 is rounded, clamping rings 10 is installed on top medial surface on the housing 7, be separately installed with on the clamping rings 10 and regulate rope 9, adjusting rope 9 is nested with adjusting tight loop rope 8 and is connected, cover edge 6 against sunshine is installed on the upper left lateral surface of housing 7, transparent eyeshade sheet plate 5 is installed below housing 7 cover edges 6 against sunshine, bonding is equipped with a respirator 4 on medial surface below the housing 7 transparent eyeshade sheet plates 5, respirator 4 is round triangle, bonding is equipped with one soft circle 12 on the periphery of respirator 4, in the junction of housing 7 and respirator 4, have consistent pass-out pore, has dowel in the venthole, bonding installation one has externally threaded annulus mouth on the lateral surface of housing 7 ventholes, the unidirectional check glue ring 3 of giving vent to anger that one periphery is book sheet thick middle is installed in the annulus mouth, unidirectional right middle of giving vent to anger check glue ring 3 has a joint pin, unidirectional check glue ring 3 joint pins of giving vent to anger are plugged in the dowel middle part in the venthole, the circular ring cover 2 that has internal thread in the outside of annulus mouth installation one, on circular ring cover 2, be drilled with the little through hole of giving vent to anger respectively, both sides, lower end at respirator 4 have air-breathing through hole, on the air-breathing through hole lateral surface of both sides, respirator 4 lower end respectively bonding be equipped with housing 7 venthole lateral surfaces on identically have an externally threaded annulus mouth, in the annulus mouth of both sides, respirator 4 lower end, be separately installed with airstrainer 1, filter paper, the outside of both sides, respirator 4 lower end annulus mouth be separately installed with housing 7 on identical circular ring cover with internal thread, on circular ring cover, be drilled with air-breathing through hole respectively, on the two sides of housing 7, be drilled with respectively and listen hole 11, be bonded with filter paper and stationary cloth in 7 tins of holes 11 of housing, the periphery internal bond is equipped with sheet 13 in the lower edge of housing 7.

Claims (1)

1, a kind of spraying pesticide protective helmet, it is by clamping rings (10), regulate rope (9), regulate tight loop rope (8), cover edge against sunshine (6), transparent eyeshade sheet plate (5), screen pack (1), filter paper and sheet (13) are formed, it is characterized in that: housing (7) is rounded, on the medial surface of the last top of housing (7), has clamping rings (10), has the rope of adjusting (9) on the clamping rings (10) respectively, adjusting rope (9) is nested with adjusting tight loop rope (8) and is connected, on the upper left lateral surface of housing (7), has cover edge against sunshine (6), has transparent eyeshade sheet plate (5) in the below of housing (7) cover edge against sunshine (6), on the below medial surface of housing (7) transparent eyeshade sheet plate (5), has respirator (4), respirator (4) is round triangle, on the periphery of respirator (4), has one soft circle (12), in the junction of housing (7) and respirator (4), has the perforation venthole, has dowel in the venthole, on the lateral surface of housing (7) venthole, has the annulus mouth, in the annulus mouth, have a periphery and be the unidirectional check glue ring (3) of giving vent to anger of book sheet thick middle, unidirectional right middle of giving vent to anger check glue ring (3) has a joint pin, unidirectional check glue ring (3) joint pin of giving vent to anger is plugged in the dowel middle part in the venthole, has circular ring cover (2) in the outside of annulus mouth, on circular ring cover (2), has the little through hole of giving vent to anger respectively, both sides, lower end at respirator (4) have air-breathing through hole respectively, have respectively on the air-breathing through hole lateral surface of respirator (4) both sides, lower end with housing (7) venthole lateral surface on identical annulus mouth, in the annulus mouth of respirator (4) both sides, lower end, has screen pack (1) respectively, filter paper, have respectively and the last identical circular ring cover of housing (7) in the outside of respirator (4) both sides, lower end annulus mouth, on circular ring cover, have air-breathing through hole respectively, have sheet (13) in periphery inside, the lower edge of housing (7).

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