Spraying device for box of electric hoist

A technology of electric hoist and spraying device, which is applied to the device for coating liquid on the surface, mixer with rotating stirring device, coating, etc., which can solve the problems of difficult cleaning, paint scattering, paint waste, etc., and achieve easy recycling, The effect of reducing waste and ensuring uniformity

Inactive Publication Date: 2018-04-20
河南巨人起重机集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The prior art has the following technical problems: when using the prior art to paint the electric hoist box, part of the sprayed paint is scattered on the ground or other places, which not only causes waste of paint but also makes it difficult to clean

Method used

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  • Spraying device for box of electric hoist
  • Spraying device for box of electric hoist
  • Spraying device for box of electric hoist

Examples

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Embodiment Construction

[0023] The present invention will be described in further detail below by means of specific embodiments:

[0024] The reference signs in the accompanying drawings of the description include: spraying station 1, baffle plate 11, second paint brush 111, material return hole 1111, pressure sensor 12, second magnet 13, spraying cover 2, first magnet 21, piston 22 , feed channel 221, feed hose 222, partition 23, suction hole 231, isolation chamber 232, material chamber 24, paint spray chamber 25, first paint brush 251, feed return hole 252, fixed part 3, hydraulic pressure Cylinder 31, paint channel 4, paint spray hole 41, motor 5, rotating shaft 51, support bar 52, return material channel 6, stirring blade 7, stirring rotating shaft 71, electric hoist casing 8.

[0025] Such as figure 1 , figure 2 and image 3 Shown, in order to achieve the above object, basic scheme of the present invention is as follows:

[0026] The electric hoist box spraying device includes a spraying ta...

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PUM

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Abstract

The invention relates to the technical field of machines or equipment for spraying surfaces of objects or other workpieces with liquid or other fluid by a jetting method, in particular to a spraying device for a box of an electric hoist. The spraying device for the box of the electric hoist comprises a spraying table, a spraying cover and a fixing part, wherein the spraying cover is positioned below the fixing part; the spraying table is positioned below the spraying cover; a hydraulic cylinder is fixed on the fixing part; the inside of the spraying cover is slidably connected with a piston; an output end of the hydraulic cylinder extends into the spraying cover and is fixedly connected with a piston; a partition is fixedly arranged in the spraying cover; the inside of the spraying cover is divided into a material cavity and a paint spraying cavity by the partition from top to bottom; the piston is positioned in the material cavity; a feeding channel which communicates with the material cavity below the piston is formed in the piston; a first paint brush is arranged on a side wall of the paint spraying cavity; a paint channel which communicates with the material cavity is formed ina side wall of the spraying cover and communicates with a paint spraying hole; a placement cavity is formed in the spraying table; and a motor is arranged in the placement cavity. By the scheme, paint can be prevented from being sprayed to the ground, and paint waste is relieved.

Description

technical field [0001] The invention relates to the technical field of machines or equipment for coating liquids or other fluids on the surface of objects or other workpieces by means of spraying, in particular to an electric hoist box spraying device. Background technique [0002] Electric hoist is a kind of lifting equipment, which is installed on the crane and gantry crane. The electric hoist has the characteristics of small size, light weight, simple operation, and convenient use. It is used in industrial and mining enterprises, storage terminals and other places. [0003] After the electric hoist box is formed, it is necessary to spray paint on the electric hoist box. The Chinese invention patent with the notification number CN104162490B discloses a painting device, including an air intake pipe, which is connected with a spray head through a universal joint. For the paint container, at least one spray ring is arranged on the spray head, and the paint spray ring is conne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C1/02B05C11/10B05C15/00B01F7/02
CPCB05C1/022B05C11/10B05C11/1039B05C15/00B01F27/60B01F2101/30
Inventor 寇瑞东
Owner 河南巨人起重机集团有限公司
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