JPS6119967Y2 - - Google Patents
Info
- Publication number
- JPS6119967Y2 JPS6119967Y2 JP6473881U JP6473881U JPS6119967Y2 JP S6119967 Y2 JPS6119967 Y2 JP S6119967Y2 JP 6473881 U JP6473881 U JP 6473881U JP 6473881 U JP6473881 U JP 6473881U JP S6119967 Y2 JPS6119967 Y2 JP S6119967Y2
- Authority
- JP
- Japan
- Prior art keywords
- main body
- visibility
- control machine
- pest control
- hood
- 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
Links
- 241000607479 Yersinia pestis Species 0.000 claims description 20
- 239000007921 spray Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 description 12
- 239000003814 drug Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Window Of Vehicle (AREA)
Description
【考案の詳細な説明】
本考案は窓枠に取り付けて窓に液体或は埃等が
付着してもそれらを除去することによつて視界を
確保することができる装置に関し、特に薬剤等を
霧状に散布する走行式防除機に適した視界確保装
置に関するものである。[Detailed description of the invention] The present invention relates to a device that can be attached to a window frame and secure visibility by removing liquid or dust that adheres to the window, and in particular, it can be used to mist chemicals, etc. This invention relates to a visibility device suitable for a traveling pest control machine that sprays in a wide area.
一般に走行式防除機で薬剤を散布する場合霧状
の薬剤が後述する運転席を覆つたフード周辺にも
浮遊して来る。そしてこの霧状の薬剤はフードに
設けられた窓枠に張つてあるガラスに付着して視
界を非常に悪くしたり、また窓が開口されている
場合は霧状の有害な薬剤がフード内に進入し、運
転者に害を与えるので何らかの方法でそれらを防
ぐ必要がある。 Generally, when spraying chemicals with a traveling pest control machine, atomized chemicals also float around the hood that covers the driver's seat, which will be described later. This mist of chemicals can adhere to the glass on the window frame of the hood, severely impairing visibility, and if the windows are left open, harmful chemicals can leak into the hood. It is necessary to prevent them in some way because they can invade and cause harm to drivers.
従来は前記窓枠にガラスが張つてある場合はワ
イパーによつて付着した薬剤を除いて視界を確保
し、一方窓が開口している場合はエアーカーテン
によつて霧状の薬剤が進入するのを防止してい
た。しかし前者のワイパーによる方法では絶えず
水等のウオツシヤー液を流しながら作業しなけれ
らならず、ウオツシヤー液を大量に必要とし、ま
たウオツシヤー液に妨げられてなかなか視界の確
保が困難であつた。一方後者のエアーカーテンに
よる方法では完全に霧状の薬剤の進入を妨ぐには
相当の風量を必要とし、実際には霧状の薬剤が前
記フード内に進入し、運転者に害を及ぼしてい
た。 Conventionally, when the window frame is covered with glass, a wiper removes adhering chemicals to ensure visibility, while when the window is open, an air curtain prevents atomized chemicals from entering. was prevented. However, with the former method using wipers, it is necessary to constantly run a washer liquid such as water while working, which requires a large amount of washer liquid, and it is difficult to maintain visibility because of the washer liquid. On the other hand, the latter method using an air curtain requires a considerable amount of air volume to completely prevent the entry of the atomized medicine, and the atomized medicine actually enters the hood, causing harm to the driver.
本考案は前記事情に鑑みなされたもので、その
要旨とするところは、前記フードの少なくとも前
面部に窓枠を設け、この窓枠の一方が開口した箱
形の視界確保装置本体が嵌合され、この視界確保
装置本体の外気に接する面はメツシユの細かい網
を張設して形成され、視界確保装置本体の前記網
に対設するフード内側の面は透明な板によつて形
成さる。また視界確保装置本体の前記開口部に一
端を連結したダクトが設けられ、ダクトの他端に
は吹出口を連結したブロアーが設けられている。
このブロアーは前記ダクトを介して視界確保装置
本体の内部空間と連絡するようにし、ブロアーか
らのエアーを前記ダクト及び視界確保装置本体の
内部空間及びメツシユの細かい網を通してフード
の外へ排出するような構成にされる。そして走行
式防除機による薬剤の散布時に生ずる霧状になつ
た薬剤のフード内への進入を完全に防止し、かつ
前記透明板及び前記網を通して良好な視界を確保
することができる。その際ウオツシヤー液は全く
必要とせずまた大量のエアーも必要としない（少
量のエアーで足りる）等の優れた効果を有するこ
とを特徴とする走行式防除機の視界確保装置を提
供しようとするものである。 The present invention was developed in view of the above circumstances, and its gist is that a window frame is provided at least on the front part of the hood, and a box-shaped visibility device main body with one side of the window frame open is fitted. The surface of the main body of the visibility device that is in contact with the outside air is formed by stretching a fine mesh net, and the inside surface of the hood that faces the mesh of the main body of the visibility device is formed of a transparent plate. Further, a duct is provided with one end connected to the opening of the visibility device main body, and a blower with an air outlet connected to the other end of the duct is provided.
The blower communicates with the internal space of the visibility device main body through the duct, and the air from the blower is discharged to the outside of the hood through the duct, the internal space of the visibility device main body, and a fine mesh mesh. configured. Further, it is possible to completely prevent atomized chemicals generated when spraying chemicals by a traveling pest control machine from entering the hood, and to ensure good visibility through the transparent plate and the net. To provide a visibility ensuring device for a traveling pest control machine, which has excellent effects such as not requiring any washer liquid or a large amount of air (a small amount of air is sufficient). It is.
以下に本考案の実施例を図面に基づいて説明す
る。 Embodiments of the present invention will be described below based on the drawings.
第１図は本考案を施こした走行式防除機の全体
側面図であり、防除機本体１は車輪２によつて走
行可能である。この防除機本体１の後部には噴霧
部３が設けられる。この噴霧部３には噴頭４が走
行式防除機の進行方向軸を中心にほぼ半円形に並
べられる。この噴頭４は連結パイプ（図示せず）
及びポンプ（図示せず）を介して薬剤タンク５と
連結される。薬剤タンク５内の薬剤は前記ポンプ
によつて前記連結パイプを通つて噴頭４より噴霧
される。 FIG. 1 is an overall side view of a traveling pest control machine to which the present invention has been applied, and the pest control machine main body 1 is movable on wheels 2. A spraying section 3 is provided at the rear of the pest control device main body 1. In this spraying section 3, jet heads 4 are arranged in a substantially semicircular shape centered on the traveling direction axis of the traveling pest control machine. This jet head 4 is a connecting pipe (not shown)
and a drug tank 5 via a pump (not shown). The medicine in the medicine tank 5 is sprayed from the jet head 4 through the connection pipe by the pump.
前記防除機本体１の前部には座席６が設けられ
る。この座席６の前面部、両側面部、後面部、屋
根部を覆うようにフード７がヒンジ８によつて開
閉自在に防除機本体１に枢着される。そして第２
図は本考案を施こした防除機の正面図であるが、
前記フード７の前面部には窓枠９が設けられる。
窓枠９には一方が開口した箱形の視界確保装置本
体１０が嵌合され、かつねじ（図示せず）によつ
て固定される。第３図は本考案による視界確保装
置の全体斜視図で、第４図は本考案による視界確
保装置の−（第３図示）断面図である。まず
第４図に示すように視界確保装置本体１０の外気
に接する面はメツシユの細かい網１２で形成さ
れ、この網１２は前記枠部１１に押さえ枠１３を
介してねじ１５によつて固定される。一方視界確
保装置本体１０のフードの内方向の面は透明板１
６を前記枠部１１にねじ１７で固定されることに
よつて形成される。この透明板１６はアクリル樹
脂板或はガラス板等が使用される。前記視界確保
装置本体１０の上方の枠部１１にあけられた開口
部１０ａにはダクト１８の一端が連結され、ダク
ト１８の他端にはブロアー１９の空気吹出口１９
ａが連結され、視界確保装置本体１０の内部空間
２０はダクト１８を介してブロアー１９と連絡さ
れる。ここでブロアー１９のフアン２２はモータ
ー２３によつて駆動される。また第２図に示すよ
うにブロアー１９の空気取入口１９ｂにはダクト
２１の一端が固定され、ダクト２１の他端はフー
ド７の一側面にあけられた穴７ａに連結され、前
記空気取入口１９ｂはダクト２１及びフード７の
側面の穴７ａを介して外気と連絡される。 A seat 6 is provided at the front of the pest control machine main body 1. A hood 7 is pivotally connected to the insect control machine main body 1 via a hinge 8 so as to be openable and closable so as to cover the front, both side surfaces, rear and roof portions of the seat 6. and the second
The figure is a front view of a pest control machine incorporating the present invention.
A window frame 9 is provided on the front side of the hood 7.
A box-shaped visibility device main body 10 with one side open is fitted into the window frame 9 and fixed with screws (not shown). FIG. 3 is an overall perspective view of the visibility ensuring device according to the present invention, and FIG. 4 is a sectional view taken along the line - (3rd figure) of the visibility ensuring device according to the present invention. First, as shown in FIG. 4, the surface of the main body 10 of the visibility securing device that is in contact with the outside air is formed of a fine mesh net 12, and this net 12 is fixed to the frame portion 11 via a holding frame 13 with screws 15. Ru. On the other hand, the inward surface of the hood of the visibility device main body 10 is a transparent plate 1.
6 is fixed to the frame portion 11 with screws 17. This transparent plate 16 is made of an acrylic resin plate, a glass plate, or the like. One end of a duct 18 is connected to an opening 10a formed in the upper frame 11 of the visibility device main body 10, and an air outlet 19 of a blower 19 is connected to the other end of the duct 18.
a is connected, and the internal space 20 of the visibility device main body 10 is communicated with the blower 19 via the duct 18. Here, the fan 22 of the blower 19 is driven by a motor 23. Further, as shown in FIG. 2, one end of a duct 21 is fixed to the air intake port 19b of the blower 19, and the other end of the duct 21 is connected to a hole 7a made in one side of the hood 7. 19b is communicated with the outside air via the duct 21 and the hole 7a on the side of the hood 7.
本考案による視界確保装置は以上のような構造
であるから、第２図、第４図に示すように、フー
ド７の側面にあけられた穴７ａより導入された空
気はブロアー１９によつてダクト１８を流れ、視
界確保装置本体１０の内部空間２０に流入する。
内部空間２０に流入した空気はメツシユの細かい
網１２を通つて再び外に排出される。したがつて
走行式防除機による薬剤散布時に発生する霧状の
薬剤が視界確保装置の網１２に付着しても、ブロ
アー１９による空気の排出によつて、付着した薬
剤を吹き飛ばすことができるので、付着した薬剤
に妨げられることなく、網１２及び視界確保装置
本体１０の透明板１６を通して外部の視界を確保
することができる。 Since the visibility device according to the present invention has the above-described structure, the air introduced through the hole 7a formed on the side of the hood 7 is passed through the duct by the blower 19, as shown in FIGS. 2 and 4. 18 and flows into the internal space 20 of the visibility device main body 10.
The air that has entered the internal space 20 passes through the fine mesh 12 and is discharged outside again. Therefore, even if the atomized chemical generated when spraying the chemical by the traveling pest control machine adheres to the net 12 of the visibility device, the adhering chemical can be blown away by the air discharged by the blower 19. External visibility can be ensured through the net 12 and the transparent plate 16 of the visibility device main body 10 without being obstructed by the attached medicine.
すなわち、本考案による視界確保装置によれ
ば、ワイパー使用の場合とは異つて、ウオツシヤ
ー液を全く必要としないのでより保守管理が簡単
となり、またエアーカーテン使用の場合のように
大量のエアーを必要とせず少量のエアーで足りる
ので、より走行時のエネルギー使用量を軽減で
き、またブロアーも小容量のもので足りるので防
除機の製造コストを下げることができ、そしてブ
ロアーの騒音も軽減できるので、よりフード内の
騒音を静かにすることができる等の優れた効果を
有する。 In other words, the visibility device according to the present invention does not require any washer liquid, unlike the case of using wipers, making maintenance management easier, and unlike the case of using an air curtain, it does not require a large amount of air. Since only a small amount of air is required, the amount of energy used during running can be further reduced, and since a small-capacity blower is sufficient, the manufacturing cost of the pest control machine can be lowered, and the noise of the blower can also be reduced. It has excellent effects such as being able to make the noise inside the hood quieter.
第１図は本考案による走行式防除機の一部を破
断して示す側面図、第２図は同走行式防除機の一
部を破断して示す正面図、第３図は本考案による
視界確保装置の斜面図、第４図は同装置の一部を
省略した第３図に示す−断面の断面図であ
る。
図において、１……走行式防除機本体、２……
車輪、３……噴霧部、６……運転席、７……フー
ド、７ａ……穴、８……ヒンジ、９……窓枠、１
０……視界確保装置本体、１１……枠部、１２…
…網、１６……透明板、１８……ダクト、１９…
…ブロアー、２０……視界確保装置本体の内部空
間。
Figure 1 is a partially cutaway side view of the traveling pest control machine according to the present invention, Figure 2 is a partially cutaway front view of the traveling pest control machine, and Figure 3 is the field of view according to the present invention. FIG. 4 is a perspective view of the securing device, and is a sectional view of the − section shown in FIG. 3 with a part of the securing device omitted. In the figure, 1... the main body of the traveling pest control machine, 2...
Wheel, 3... Spraying section, 6... Driver's seat, 7... Hood, 7a... Hole, 8... Hinge, 9... Window frame, 1
0... Visibility securing device main body, 11... Frame portion, 12...
...Net, 16...Transparent plate, 18...Duct, 19...
...Blower, 20...Internal space of the main body of the visibility securing device.
Claims (1)
部に噴霧部を設け、かつ防除機本体前部に設けら
れた運転席の前面部、両側面部、後面部、屋根部
がフードで覆われて成る走行式防除機において、
前記フードの少なくとも前面部に窓枠を設け、こ
の窓枠に一方が開口した箱形の視界確保装置本体
が嵌合され、この視界確保装置本体の外気に接す
る面はメツシユの細かい網を張設して形成され、
視界確保装置本体の前記網に対設するフード内側
の面は透明な板によつて形成され、また視界確保
装置の前記開口部に一端を連結したダクトが設け
られ、ダクトの他端には吹出口を連結したブロア
ーが設けられ、ブロアーは前記ダクトを介して前
記視界確保装置本体の内部空間と連絡されるよう
にした走行防除機の視界確保装置。 The main body of the pest control machine is movable and a spray section is provided at the rear of the main body of the pest control machine, and the front part, both sides, rear part, and roof of the driver's seat provided at the front of the main body of the pest control machine are covered with a hood. In the traveling pest control machine consisting of
A window frame is provided on at least the front part of the hood, a box-shaped visibility device main body with one side open is fitted into the window frame, and a fine mesh net is stretched over the surface of the visibility device main body that comes into contact with the outside air. formed by
The inner surface of the hood facing the net of the main body of the visibility device is formed of a transparent plate, and a duct is provided with one end connected to the opening of the visibility device, and the other end of the duct is equipped with a blower. A visibility ensuring device for a traveling pest control machine, comprising: a blower having a connected outlet, the blower communicating with an internal space of the visibility device main body via the duct;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6473881U JPS6119967Y2 (en) | 1981-05-02 | 1981-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6473881U JPS6119967Y2 (en) | 1981-05-02 | 1981-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57176319U JPS57176319U (en) | 1982-11-08 |
| JPS6119967Y2 true JPS6119967Y2 (en) | 1986-06-16 |
Family
ID=29860788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6473881U Expired JPS6119967Y2 (en) | 1981-05-02 | 1981-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6119967Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2572225Y2 (en) * | 1992-11-09 | 1998-05-20 | 小松フォークリフト株式会社 | Cab equipment for industrial vehicles |
| JP4146602B2 (en) * | 2000-04-20 | 2008-09-10 | セイレイ工業株式会社 | Air conditioner for self-propelled control machine |
-
1981
- 1981-05-02 JP JP6473881U patent/JPS6119967Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57176319U (en) | 1982-11-08 |
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