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Air blower with blowing angle adjusted easily

An air duct and angle technology, which is used in mine/tunnel ventilation, mining equipment, earth-moving drilling and other directions, can solve problems such as inconvenience in use, and achieve the effect of convenient air blowing

Pending Publication Date: 2017-08-18
阜宁县鑫虎机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a blower that is easy to adjust the blowing angle, which has the advantages of being easy to adjust the blowing angle, etc., and solves the problem that when the mine blower is used for industrial blowing, it generally requires manpower to move the blower to adjust The angle of the blowing angle of the hair dryer is very inconvenient to use

Method used

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Embodiment Construction

[0020] 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 making creative efforts belong to the protection scope of the present invention.

[0021] see Figure 1-2 , an air duct for easy adjustment of the blowing angle, including a U-shaped frame rod 1, an air cylinder 2 is fixedly installed on the inner side of the U-shaped frame rod 1, and a limit sleeve located on the back of the U-shaped frame rod 1 is set on the outside of the air cylinder 2 Plate 3, the distance from the fixed sleeve plate 3 to the U-shaped frame rod 1 is less than the diameter of the side plate of the U-shaped frame rod 1, s...

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Abstract

The invention relates to the technical field of air blowers and discloses an air blower with blowing angle adjusted easily. The air blower comprises a U-shaped hack lever. An air blower is fixedly arranged in the inner side of the U-shaped hack lever. A limit sleeve plate on the back of the U-shaped hack lever is arranged on the external sleeve of the air blower in a sleeved mode. Sliding grooves are formed on the two sides of the chamber of the U-shaped hack lever. A securing plate with one end stretching to the side of the air blower is fixedly arranged in each sliding groove. Blocks in the U-shaped hack lever are fixedly arranged on the upper and lower ends of the securing plate. Push rod with one end stretching to the two sides of the U-shaped hack lever is fixedly arranged on one side of the securing plate which is staying away from the air blower. Push handles are fixedly arranged on one side of the U-shaped hack lever which is staying away from the push rods. According to the air blower with blowing angle adjusted easily, by arranging the U-shaped hack lever, the air blower is fixed by the U-shaped hack lever, a bevel gear wheel is driven to rotate when a positive inversion motor is started up, the air blower in the U-shaped hack lever is driven to rotate by the bevel gear wheel through a transmission bar and a support rob, so that the blowing angle of the air blower can be adjusted and the air blower can be used very conveniently.

Description

technical field [0001] The invention relates to the technical field of hair dryers, in particular to a hair dryer which is convenient for adjusting the blowing angle. Background technique [0002] The air duct is a pipe that guides the wind to flow in a certain direction. There are two types of air ducts: the first is the industrial and mining air duct, and the second is the hair dryer we use, also called the air duct. [0003] At present, when the mining air duct is used for industrial blowing, it generally requires manpower to move the air duct to adjust the blowing angle of the air duct, which is very inconvenient to use. Therefore, an air duct that is easy to adjust the blowing angle is proposed to solve the above problems . Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the present invention provides a blower that is easy to adjust the blowing angle, which has the advantages of being easy to adj...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21F1/04
CPCE21F1/04
Inventor 李运政
Owner 阜宁县鑫虎机械有限公司
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