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Detachable and easy-to-maintain fan hanger and its construction method

A technology that is easy to maintain and fan, applied in the direction of load hanging components, transportation and packaging, etc., can solve the problems of reducing fan, fan disassembly and maintenance difficulties, and achieve the effects of avoiding accidents, reducing risks, and facilitating engineering use

Active Publication Date: 2017-11-28
CHANGJIANG SURVEY PLANNING DESIGN & RES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The first purpose of the present invention is to overcome the shortcomings of the above-mentioned background technology, and provide a detachable and easy-to-maintain fan hanger, solve the problem of difficult disassembly and maintenance of fans commonly found in current installation projects, and reduce the risk of fan disassembly process

Method used

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  • Detachable and easy-to-maintain fan hanger and its construction method
  • Detachable and easy-to-maintain fan hanger and its construction method
  • Detachable and easy-to-maintain fan hanger and its construction method

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Embodiment Construction

[0042] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings, but they do not constitute a limitation to the present invention, and are only examples. At the same time, the advantages of the present invention are clearer and easier to understand through the description.

[0043] Referring to the accompanying drawings, it can be seen that the detachable and easy-to-maintain fan hanger includes a suspension arm 1, bolts 8, and a shock absorbing support 10, and is characterized in that it also includes a cross arm 2, an upper bearing seat 3, a screw rod 5, and a lower bearing seat 6. The upper end of the suspension arm 1 is fixed under the structural plate and distributed at both ends of the cross arm 2; the lower end of the suspension arm 1 is connected to the cross arm 2 through the bolt 8, so that The two ends of the cross-arm arm 2 are welded with nut seats 4 matching the screw rod 5, and the upper bearing ...

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Abstract

The invention discloses a detachable and easy-to-maintain fan hanger, which relates to the field of electromechanical equipment installation. It includes a suspension arm, bolts, a shock absorber, a cross arm, an upper bearing seat, a screw, and a lower bearing seat. The upper end of the suspension arm is fixed under the structural plate and distributed at both ends of the cross arm The two ends of the cross-arm arm are welded with nut seats matching the screw rod, the upper bearing seat is fixed above the joint between the cross-arm arm and the suspension arm, and balls are fixed in the upper bearing seat There is a small hole on the suspension arm, the lower bearing seat is placed on the ground, and a thrust bearing is installed in the lower bearing seat, and the lower bearing seat is connected upwardly to the cross-arm arm and the bearing seat through the screw rod. The upper bearing seat. It overcomes the difficulty in disassembling and assembling the fan in the prior art, and the transfer of the fan from the installation height to the ground requires operators to carry out heavy-duty climbing operations, which has the disadvantages of potential safety hazards. The invention also discloses a construction method for a detachable and easy-to-maintain fan hanger.

Description

technical field [0001] The invention relates to the field of electromechanical equipment installation, in particular to a detachable and easy-to-maintain fan hanger. The invention also relates to a construction method of a detachable and easy-to-maintain fan hanger. Background technique [0002] Axial flow fans are widely used in ventilation and air conditioning projects. Such fans are usually installed with steel welded hangers. The hangers are not standardized products, and are generally made by the construction unit according to the national standard atlas. [0003] At present, the commonly used hangers are all welded as a whole, and the problem of difficult disassembly and maintenance of fans is common in installation engineering, which brings difficulties to the operation and use of electromechanical engineering. After the fan is installed, it is extremely inconvenient to disassemble and maintain because of the air duct blocking the air inlet and outlet directions and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66C1/22B66C13/08
CPCB66C1/22B66C13/08
Inventor 吴斋烨赵耀曾思景方子梁
Owner CHANGJIANG SURVEY PLANNING DESIGN & RES
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