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Heating and ventilation pipeline fixed installing structure realizing tight attachment

A pipeline fixing and installation structure technology, which is applied to pipeline supports, cleaning methods using tools, cleaning methods and utensils, etc., can solve the problem that the tightness of the fit cannot be optimal, and achieve convenient and fast adjustment, ensuring smoothness and The effect of lubricity

Inactive Publication Date: 2021-03-16
温州港臣信息科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that the traditional fixed installation structure of heating and ventilation pipes does not set any structure that ca

Method used

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  • Heating and ventilation pipeline fixed installing structure realizing tight attachment
  • Heating and ventilation pipeline fixed installing structure realizing tight attachment
  • Heating and ventilation pipeline fixed installing structure realizing tight attachment

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Embodiment Construction

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0039] see Figure 1-7, the present invention provides a technical solution: it has a fixed installation structure of the heating and ventilation pipes that fit relatively closely, including the heating and ventilation pipes 1, the transmission screw 2, the installation assembly 4, the driving gear 10, the oiling assembly 12, the tight fitting sleeve 17 and the Winding roller 24, a mounting frame 8 and a mounting block 13 are fixedly installed on one side of the ou...

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Abstract

The invention discloses a heating and ventilation pipeline fixed installing structure realizing tight attachment, and belongs to the technical field of heating and ventilation pipeline installation. The heating and ventilation pipeline fixed installing structure comprises a heating and ventilation pipe, a transmission screw rod, installing assemblies, a driving gear, an oiling assembly, an attaching sleeve and a winding roller, wherein an installing frame and an installing block are fixedly installed on the outer wall of one side of the heating and ventilation pipe, and a first rocking handleis rotatably mounted in the installing frame in a penetrating manner. A movable mounting sleeve is mounted, the mounting sleeve is mounted on the transmission screw rod, when the heating and ventilation pipe is fixedly installed, only a bottom plate of the mounting sleeve needs to attach to the mounting surface, when the heating and ventilation pipe is fixedly mounted, the first rocking handle isrotated to drive the driving gear to rotate, so that the transmission screw rod with a driven gear is driven to rotate, therefore, the position of the mounting sleeve on the mounting surface can be quickly changed, meanwhile, connecting studs of the installing assemblies of the mounting sleeve are aligned with threaded holes in the mounting surface, fixed installing is carried out through direct rotating, then the adjustment for the installing is convenient and quick, and the whole heating and ventilation pipe does not need to be moved.

Description

technical field [0001] The invention belongs to the technical field of heating and ventilation pipeline installation, and in particular relates to a fixed installation structure of a heating and ventilation pipeline with relatively tight fit. Background technique [0002] HVAC pipe is a commonly used functional pipe, and the application range of HVAC pipe is very wide. Purification system return air duct, central air-conditioning ventilation duct, industrial air supply and exhaust ventilation duct, environmental protection system suction and exhaust duct, mine drainage gas pipe, mine rubberized cloth air duct, etc. The thickness and specification of the HVAC pipe can be customized according to requirements. Change, usually when connecting, both ends of the air duct are always externally connected to accessories (such as elbows, reducers). Generally, there are no grooves at both ends of the heating and ventilation pipes and there are sealing rings. When installing the heatin...

Claims

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Application Information

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IPC IPC(8): F16L3/10F16H57/04B08B1/00
CPCF16L3/10F16H57/04B08B1/002
Inventor 龚华
Owner 温州港臣信息科技有限公司
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