Portable bolt external anti-corrosion grease coating device
A coating device and portable technology, which can be applied to devices and coatings for coating liquid on the surface, can solve the problems of unguaranteed quality, dirty appearance, low efficiency, etc., and achieve uniform and uniform appearance, high coating efficiency, The effect of not wasting grease
Pending Publication Date: 2021-01-08
TIANJIN TEEK TRANSMISSION
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- Claims
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Problems solved by technology
The traditional anti-corrosion grease coating operation mostly adopts the method of dipping, which often causes uneven oil coating, grease waste, and dirty appearance, because temperature differences often cause changes in the concentration of anti-corrosion grease and affect the coating effect, which is low in efficiency and quality. No guarantee, room for improvement
Method used
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Embodiment Construction
[0019] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:
[0020] Such as Figure 1 to Figure 3 As shown, a portable bolt external anti-corrosion grease coating device includes a coating brush head 100 , a driving part 200 and a grease supply box 300 .
[0021] The coating brush head 100 includes a brush head cover 101 , a brush head base 111 and a rotating brush holder 103 .
[0022] The brush head cover 101 is sealed and buckled on the brush head base 111 , and an oil cavity 114 is provided in the middle of the brush head base 111 .
[0023] The rotating brush holder 103 includes a rotating shaft and a brush block integrated from top to bottom.
[0024] The top of the rotating shaft of the rotating brush holder 103 is in the shape of a square column, and the bottom is in the shape of a cylinder. The shape of the square column is convenient for positioning and fastening the rotating brush holder 103, and the shape...
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The invention provides a portable bolt external anti-corrosion grease coating device. The portable bolt external anti-corrosion grease coating device comprises a coating brush head, a driving part anda grease supply box, wherein the coating brush head comprises a brush head cover plate, a brush head base and a rotary brush frame, the brush head cover plate is buckled on the brush head base in a sealed manner, and an oil cavity is formed in the middle of the brush head base; the rotating brush carrier comprises a rotating shaft and a brush block which are integrated from top to bottom, the rotating shaft penetrates through the brush head cover plate in a sealed rotating manner, the brush block penetrates through the brush head base in a sealed rotating manner, a coating cavity is formed inthe bottom face of the brush block, oil admission holes are formed in the side wall of the coating cavity, and the side wall of the oil cavity is communicated with an oil conveying connector, and theouter side of the oil conveying connector is sleeved with a holding handle; and an oil conveying channel is formed in the holding handle, an oil supply pipe is connected to the inner side of the other end of the holding handle, and an oil conveying switch is arranged on the holding handle. According to the portable bolt external anti-corrosion grease coating device, when the surface of a bolt iscoated with grease, coating is uniform, grease waste is avoided, the appearance is consistent and uniform, corrosion-resistant grease concentration change caused by temperature difference can be adjusted by changing the rotating speed, the coating efficiency is high, and the quality is good.
Description
technical field [0001] The invention relates to the technical field of equipment anticorrosion, in particular to a portable anticorrosion grease coating device for external bolts. Background technique [0002] Power transmission gearboxes such as wind turbines and ships are used in harsh environments, especially offshore and offshore wind farms have relatively high requirements for corrosion protection. During the assembly, transportation and construction of the gearbox, it is inevitable that the dacromet-coated bolts will be damaged on the surface of the coating, and the use of anti-corrosion grease can play an excellent auxiliary anti-corrosion effect. The traditional anti-corrosion grease coating operation mostly adopts the method of dipping, which often causes uneven oil coating, grease waste, and dirty appearance, because temperature differences often cause changes in the concentration of anti-corrosion grease and affect the coating effect, which is low in efficiency an...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B05C1/02B05C11/10
CPCB05C1/02B05C11/10
Inventor 贺明荣赵晓兴
Owner TIANJIN TEEK TRANSMISSION