Protective device for pesticide spraying

Abstract

The utility model discloses a protection device for pesticide spraying, which belongs to the field of protection equipment, and comprises a head cover, a shoulder bandage, a mouth-nose respirator and a hose, a shoulder cape is nested at the bottom end of the head cover, the head cover and the shoulder cape are bonded and fixed through colloid, an air suction pipe is embedded at the top end of the head cover, an air inlet cover is mounted at one end of the air suction pipe, and an air outlet cover is mounted at the other end of the air suction pipe. A filter element is arranged in the air inlet cover, the mouth-nose respirator and the hose are both arranged in the head cover, one end of the hose is connected with the bottom end of the air suction pipe, the other end of the hose is connected with the mouth-nose respirator, and hook-and-loop fastener rough surfaces are sewn and fixed to the two sides of the shoulder cape. The shoulder cape protects the neck of the user, protection is more comprehensive, the mouth-nose respirator, the air suction pipe, the air inlet cover and the filter element are adopted in the breathing mode, air above the head of the user is sucked, the pesticide content is lower, and the user is safer after being filtered through the filter element.

Description

Technical Field

[0001] The utility model relates to the field of protective equipment, and more specifically, to a protective device for pesticide spraying. Background Art

[0002] Pesticide spraying includes manual spraying and mechanical spraying. Mechanical spraying can generally only spray pesticides on the upper surface of crop leaves. Manual spraying uses a backpack sprayer. During operation, the spray rod is held in hand and can be sprayed in all directions on the crops. Therefore, manual spraying of pesticides is irreplaceable in multi-directional spraying of pesticides.

[0003] Manual spraying of pesticides requires protective measures, otherwise it is easy to cause poisoning symptoms. The protective equipment used for manual spraying of pesticides includes protective clothing, masks, and respirators. The protective effect of masks and respirators is limited. Sprayed pesticides can easily enter the worker's respiratory tract through the gap between the mask and the respirator, so the structure of the protective mask needs to be improved. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a protective device for pesticide spraying, which has stronger protective performance and is safer.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A protective device for pesticide spraying, comprising a hood, shoulder straps, an oral and nasal breathing mask and a hose, wherein a shoulder cape is embedded in the bottom end of the hood, and the hood and the shoulder cape are fixed by colloid bonding, an air intake pipe is embedded in the top end of the hood, an air intake hood is installed at one end of the air intake pipe, a filter element is arranged inside the air intake hood, the oral and nasal breathing mask and the hose are both arranged inside the hood, one end of the hose is connected to the bottom end of the air intake pipe, and the other end of the hose is connected to the oral and nasal breathing mask.

[0007] Furthermore, Velcro fleece surfaces are sewn and fixed on both sides of the shoulder cape, a Velcro hook surface is sewn on the center of one side of the shoulder strap, and the shoulder strap is connected to the Velcro fleece surface via the Velcro hook surface.

[0008] Furthermore, the two ends of the shoulder strap are connected by Velcro.

[0009] Furthermore, the head cover is made of transparent material.

[0010] Compared with the prior art, the advantages of the present invention are:

[0011] This solution uses a hood to protect the user's head and a shoulder cape to protect the user's neck, providing more comprehensive protection. The breathing method uses an oral and nasal breathing mask, an air intake tube, an air intake hood, and a filter element. The air inhaled is the air above the user's head, which has a lower pesticide content and is safer after being filtered through the filter element. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view structural schematic diagram of the utility model;

[0013] Figure 2 It is a right side structural schematic diagram of the utility model;

[0014] Figure 3 This is a schematic diagram of the vertical section of the hood when the shoulder straps of the utility model are removed;

[0015] Figure 4 This is a bottom structural diagram of the shoulder strap of the utility model;

[0016] Figure 5 It is a schematic diagram of the cross-sectional structure of the air intake hood of the utility model.

[0017] Description of the numbers in the figure:

[0018] 101. Hood; 102. Shoulder cape; 121. Velcro fleece; 103. Shoulder strap; 131. Velcro hook surface; 104. Inhalation pipe; 141. Intake hood; 142. Filter element; 105. Oral and nasal breathing mask; 106. Hose; 107. Tape. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 5 A protective device for pesticide spraying includes a hood 101, a shoulder strap 103, an oral and nasal breathing mask 105 and a hose 106. A shoulder cape 102 is embedded at the bottom end of the hood 101, and the hood 101 and the shoulder cape 102 are fixed by colloid bonding. An air intake pipe 104 is embedded at the top of the hood 101, an air intake hood 141 is installed at one end of the air intake hood 104, a filter element 142 is arranged inside the air intake hood 141, the oral and nasal breathing mask 105 and the hose 106 are both arranged inside the hood 101, one end of the hose 106 is connected to the bottom end of the air intake pipe 104, and the other end of the hose 106 is connected to the oral and nasal breathing mask 105. This arrangement can better protect the user and make the air inhaled by the user safer.

[0021] See also Figure 1-Figure 4Velcro fleece 121 is sewn and fixed on both sides of the shoulder cape 102, and a Velcro hook surface 131 is sewn on the center of one side of the shoulder strap 103. The shoulder strap 103 is connected to the Velcro fleece 121 through the Velcro hook surface 131. This arrangement makes it easy to adjust the fixed position of the shoulder strap 103 according to the user's shoulder width.

[0022] See also Figure 1 and Figure 4 The two ends of the shoulder strap 103 are connected by Velcro, which makes it easy to tie the shoulder strap 103 to the user's shoulders and prevent the shoulder cape 102 from being blown up by the wind.

[0023] See also Figure 1 The head cover 101 is made of transparent material, which makes it easy to observe the spraying operation.

[0024] See also Figure 3 In order to prevent the hose 106 from blocking the line of sight, the hose 106 is fixed to the inner side of the hood 101 by means of tape 107 .

[0025] When in use: first take out the mouth and nose breathing mask 105 and wear it on the user's mouth and nose, then put the hood 101 on the user's head, spread the shoulder cape 102 flat on the user's chest, back and shoulders, and tie the shoulder strap 103 on the user's shoulder, and then you can start spraying pesticides.

[0026] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A protective device for pesticide spraying, comprising a hood (101), a shoulder strap (103), an oral and nasal breathing mask (105) and a hose (106), wherein a shoulder cape (102) is embedded at the bottom end of the hood (101), and the hood (101) and the shoulder cape (102) are fixed by colloid bonding, characterized in that: An air intake pipe (104) is embedded in the top of the head cover (101), an air intake hood (141) is installed at one end of the air intake pipe (104), a filter element (142) is arranged inside the air intake hood (141), the mouth and nose breathing mask (105) and the hose (106) are both arranged inside the head cover (101), one end of the hose (106) is connected to the bottom end of the air intake pipe (104), and the other end of the hose (106) is connected to the mouth and nose breathing mask (105).

2. A pesticide spraying protection device according to claim 1, characterized in that: Velcro fleece surfaces (121) are sewn and fixed on both sides of the shoulder cape (102), a Velcro hook surface (131) is sewn on the center of one side of the shoulder strap (103), and the shoulder strap (103) is connected to the Velcro fleece surface (121) via the Velcro hook surface (131).

3. A pesticide spraying protection device according to claim 1, characterized in that: The two ends of the shoulder strap (103) are connected by Velcro.

4. A pesticide spraying protection device according to claim 1, characterized in that: The head cover (101) is made of transparent material.

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