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Ventilation equipment for building construction

A technology for ventilation equipment and building construction, which is applied in the direction of ventilation systems, mechanical equipment, lighting and heating equipment, etc. It can solve the problems of inability to store equipment power lines, easy displacement, and inability to adjust the height of equipment, etc., to achieve simple structure and convenient operation , good effect

Inactive Publication Date: 2020-12-11
陕西锦瑞能源开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Ventilation equipment for building construction is a kind of equipment for ventilating construction sites. Its appearance can be convenient for people to use. It is not only simple in structure, but also easy to operate; according to the construction ventilation equipment in patent numbers CN201510650924. There are some disadvantages. Firstly, it is impossible to adjust the height of the equipment. It is easy to cause displacement when working on uneven ground. Secondly, it is impossible to store the power cord of the equipment. In order to solve the above problems, we propose this kind of ventilation equipment for building construction

Method used

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  • Ventilation equipment for building construction
  • Ventilation equipment for building construction
  • Ventilation equipment for building construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Example 1 as figure 1 As shown, a ventilation device for building construction includes a device casing 1, a support frame 3 is provided on the outer surface of the lower end of the device casing 1, and a height adjustment mechanism 2 is provided on the lower end surface of the support frame 3, and the two ends of the device casing 1 are The surface is provided with a protective net 4, the inside of the equipment housing 1 is provided with a motor 6, the outer surface of the Shandong crown of the equipment housing 1 is provided with a handle 5, and the outer surface of one side of the equipment housing 1 is provided with a wire storage mechanism 7, and a height adjustment mechanism The outer surface of the lower end of 2 is provided with a shock-absorbing gasket 201, the outer surface of the upper end of the shock-absorbing gasket 201 is provided with a support foot 202, the upper end outer surface of the support foot 202 is provided with a connecting inner rod 203, and ...

Embodiment 2

[0022] Embodiment 2 is on the basis of embodiment 1, as image 3 As shown, the outer surface of the upper end of the shock-absorbing spacer 201 is fixedly connected to the outer surface of the lower end of the support foot 202, the outer surface of the upper end of the support foot 202 is fixedly connected to the outer surface of the lower end of the inner rod 203, and the outer rod 204 is fixed to the fixed seat 205. The inner wall of each is movably connected with the outer wall connecting the inner rod 203, and the outer surface of the lower end of the fixed outer rod 204 is fixedly connected with the upper outer surface of the holder 205, which is conducive to the structural stability of the height adjustment mechanism 2.

Embodiment 3

[0023] Embodiment 3 is on the basis of embodiment 1, as Figure 4 As shown, the outer surface of the upper end of the mounting frame 702 is fixedly connected with the outer surface of the lower end of the rotating shaft 701, the outer surface of the upper end of the rotating shaft 701 is flexibly connected with the outer surface of the lower end of the winding rod 703, and the outer surface of the upper end of the winding rod 703 is connected to the handle panel The outer surface of the lower end of 704 is fixedly connected, which is beneficial to the structural stability of the wire storage mechanism 7 .

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Abstract

The invention discloses ventilation equipment for building construction. The ventilation equipment comprises an equipment shell, a supporting frame is arranged on the outer surface of the lower end ofthe equipment shell, a height adjusting mechanism is arranged on the outer surface of the lower end of the supporting frame, and protective nets are arranged on the outer surfaces of the two ends ofthe equipment shell. According to the ventilation equipment for building construction, the height adjusting mechanism and a wire storage mechanism are arranged, before the equipment is used, supporting legs can be rotated one by one to be adjusted to the proper height according to the ground flatness condition, and the situation that the ventilation effect of the equipment is affected due to the fact that the equipment is displaced due to vibration generated during working of the equipment is prevented; and through the arranged wire storage mechanism, when the equipment is connected with a power supply, a power line dragged to the ground can be wound around a winding rod to be fixed, the situation that the power line is dragged to the ground too long, skin of the power line is damaged, andelectric leakage potential safety hazards are caused is prevented, and better use prospects are brought.

Description

technical field [0001] The invention relates to the field of ventilation equipment, in particular to a ventilation equipment for building construction. Background technique [0002] Ventilation equipment for building construction is a kind of equipment for ventilating construction sites. Its appearance can be convenient for people to use. It is not only simple in structure, but also easy to operate; according to the construction ventilation equipment in patent numbers CN201510650924. There are some disadvantages. Firstly, the height of the equipment cannot be adjusted. Working on uneven ground is prone to displacement. Secondly, the power cord of the equipment cannot be accommodated. In order to solve the above problems, we propose this kind of ventilation equipment for building construction. Contents of the invention [0003] The main purpose of the present invention is to provide a ventilation device for building construction, which can effectively solve the problems in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D25/08F04D29/00F04D29/66F16M11/22F24F7/007B65H75/38
CPCB65H75/38F04D25/08F04D29/002F04D29/668F16M11/22F24F7/007
Inventor 魏文敏
Owner 陕西锦瑞能源开发有限公司