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Fluid spraying device convenient to use at night

A spraying device and fluid technology, applied in the direction of spraying devices, etc., can solve problems such as high cost and complex structure

Inactive Publication Date: 2016-07-06
潘灵灵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, it is difficult for some devices in the prior art to realize such swinging in the width direction while moving axially.
And some similar devices are complex in structure and expensive

Method used

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  • Fluid spraying device convenient to use at night
  • Fluid spraying device convenient to use at night

Examples

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Embodiment Construction

[0009] Combine below Figure 1-2 The present invention will be described in detail.

[0010] The fluid spraying device convenient for use at night according to the embodiment of the present invention is used for spraying fluid to the object 4 to be sprayed, and includes a housing 9 composed of an upper supporting part 92 and a lower driving accommodation part 91, and the upper supporting part 92 is connected with The plurality of guide rods 93 fixedly connected to the fixed base frame 100 are slidably matched to realize support, and the inner cavity 920 of the upper support part 92 is sandwiched with an internally threaded gear plate 96 through a thrust bearing, and the internally threaded gear plate 96 An internal thread is provided on the inner circumference to cooperate with the walking screw 95 passing through the inner cavity 920 parallel to the guide rod 93, and gear teeth are provided on the outer circumference of the internally threaded gear plate 96 for driving The g...

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Abstract

A fluid spraying device convenient to use at night is used for spraying fluid to a to-be-sprayed object (4), and comprises a shell (9) consisting of an upper supporting part (92) and a bottom drive containing part (91); supporting is realized by the upper supporting part (92) through sliding fit between the top supporting part (92) and a plurality of guide rods (93) fixedly connected with a fixed bed frame (100); an internal thread gear plate (96) is arranged in an inner cavity (920) of the top supporting part (92) through a thrust bearing in a clamping manner; the inner circumference of the internal thread gear plate (96) is provided with internal threads used for being matched with a walking screw (95) which is parallel to the guide rods (93) and penetrates through the inner cavity (920).

Description

technical field [0001] The invention relates to the field of fluid spraying, in particular to a fluid spraying device convenient for use at night. Background technique [0002] In the prior art, it is often necessary to spray fluid on the surface of some products, such as spraying on the surface of a steel plate for descaling, or spraying derusting oil on the surface of various metal products, such as the surface of a steel plate or a steel pipe. [0003] Since the target product has a certain width, and the spraying part of the spraying or spraying pipe needs to have a certain pressure and the spraying area is limited, therefore, it is necessary to swing the spraying part in the width direction to form a wide spray surface. However, it is difficult for some devices in the prior art to realize such swinging in the width direction while moving in the axial direction. And some similar devices are complex in structure and expensive. Contents of the invention [0004] The ob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/04
CPCB05B13/0431
Inventor 潘灵灵
Owner 潘灵灵
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