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Boom sprayer

A sprayer and spray boom technology, which is used in devices, applications, animal husbandry, etc. to capture or kill insects, to achieve the effects of compact opening and closing functions, easy assembly, and prevention of deterioration and damage.

Active Publication Date: 2022-02-11
MARUYAMA MFG CO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a problem that a certain amount of space is required for realizing the opening and closing function

Method used

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  • Boom sprayer
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Hereinafter, preferred embodiments of the sprayer sprayer according to the present invention will be described with reference to the accompanying drawings. figure 1 The perspective view of the embodiment according to the embodiment of the present invention is observed from above. figure 2 It is a perspective view showing the end of the opening and closing device and the center spray rod, and the end of the side axle. image 3 It is a partial cross-sectional view showing a portion of an actuator in addition to the opening and closing device. Figure 4 It is an end portion of the opening and closing apparatus and the center spray rod, and the end of the side axle, and is a diagram for explaining the operation of the opening and closing device in a state where the side casing is located in a closed position. Figure 5 It is a view of the opening and closing apparatus and the end portion of the opening and closing device and the side axle, and is a diagram for explaining the opera...

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PUM

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Abstract

The present invention relates to boom sprayers. The opening and closing device (20) for opening and closing the side spray bar (11) of the boom sprayer (100) is provided with: an actuator (19), which has a stator (31) and a mover (32) and moves along the The center spray bar (10) is arranged in the manner of the longitudinal direction; the shaft (34) is configured to extend toward the actuator side along the longitudinal direction of the center spray bar (10); the support portion (35) is arranged It is arranged on the central spray bar and supports the shaft; the first spring (37) is installed between one end side of the shaft close to the actuator and the supporting part; the second spring (39) is installed between the other end side of the shaft and between the supports. One end of the shaft is rotatably connected to either the end of the mover or the end of the stator with a first shaft (48) parallel to the first shaft (30) as a fulcrum. The end of the mover or the other of the end of the stator is rotatably connected to the side boom with a second axis (50) parallel to the first axis as a fulcrum.

Description

Technical field [0001] The present invention relates to a sprayer sprayer (BOOM sprayer). Background technique [0002] At present, a spray sprayer is known, which is: a central boy, which is disposed on the front of the body and extends in the horizontal direction; Side Boom, which is a shaft The fulcrum can be rotatably coupled to both end portions of the central spray rod, and can be separated from the open position arranged in the left-right direction of the center spray rod and rotated relative to the center spray rod and fold to the side of the body. The position movement; the opening and closing device, which rotates the side spray rod to the open position and closed position (for example, refer to Patent Document 1). [0003] The opening and closing apparatus of the spray sprayer includes an actuator having a stator (telescopic device 88) fixed to the central spray rod and an hour extending with respect to the stator-re-retraction and cross-crossing with respect to the ce...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M7/00
CPCA01M7/0042A01M7/0057
Inventor 松嵜一公栗林祐太
Owner MARUYAMA MFG CO INC