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Self-adjusting protective guard special for building construction

A self-adjusting technology for building construction, which is applied in the direction of architecture, building type, building structure, etc., and can solve problems such as inability to automatically adjust

Active Publication Date: 2021-02-12
白雪梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a special self-adjusting protective fence for building construction that can be automatically and flexibly adjusted for the above-mentioned problems that cannot be automatically adjusted according to the external environment

Method used

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  • Self-adjusting protective guard special for building construction
  • Self-adjusting protective guard special for building construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Such as figure 1 As shown, a special self-adjusting guardrail for building construction includes a base 1, two support cylinders 2 are fixedly installed on the upper surface of the base 1, and a plurality of equidistantly arranged windshields 3 are arranged between the two support cylinders 2. Both ends of the windshield 3 are rotationally connected to the support cylinder 2 through the rotating shaft 4, and the rotating shaft 4 is located at one end of the supporting cylinder 2 and is coaxially fixed with a gear 5, and a vertically arranged rack 6 is slid inside the supporting cylinder 2. The lower end is fixedly connected to the inner bottom surface of the support tube 2 through the spring 15, the gear 5 meshes with the rack 6, the upper end of the rack 6 is fixedly connected with an iron block 7, and the inner top surface of the support tube 2 is fixedly connected with a block facing the iron block 7. The electromagnet 8.

[0020] The supporting cylinder 2 is provid...

Embodiment 2

[0025] Such as figure 2 As shown, the difference between this embodiment and Embodiment 1 is that bellows 16 are fixedly connected to the inner walls on both sides of the housing 10, and the bellows 16 are fixedly connected with a one-way water inlet pipe 17 and a one-way drain pipe. 18. The water inlet end of the one-way water inlet pipe 17 extends to the drainage channel of the construction site, and the discharge end of the one-way drain pipe 18 extends directly above the windproof plate 3, and the end of the corrugated pipe 16 near the bar magnet 11 is installed with a permanent magnet Block 19, the magnetic poles at two ends of the bar magnet 11 are opposite.

[0026] In this embodiment, when the wind fan 12 drives the bar magnet 11 to rotate, the N pole and the S pole of the bar magnet 11 approach and move away from the permanent magnet block 19 periodically, that is, the permanent magnet block 19 is periodically changed. Attraction and repulsion drive the bellows 16 t...

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Abstract

The invention belongs to the technical field of building construction equipment, and particularly relates to a building construction special self-adjusting protective guard which comprises a base, twosupporting cylinders are fixedly installed on the upper surface of the base, a plurality of windproof plates arranged at equal intervals are arranged between the two supporting cylinders, and the twoends of each windproof plate are rotationally connected with the supporting cylinders through rotating shafts. A gear is coaxially fixed to the end, located on the supporting cylinder, of the rotating shaft, a vertically-arranged rack is arranged in the supporting cylinder in a sliding mode, the gear is meshed with the rack, an iron block is fixedly connected to the upper end of the rack, an electromagnet right opposite to the iron block is fixedly connected to the inner top face of the supporting cylinder, and a driving mechanism is arranged on the supporting cylinder. The wind-driven fan can be driven to rotate through natural wind power, the wind-driven fan is used for driving the wind-proof plate to rotate and adjust, good dustproof and wind-proof effects are achieved, meanwhile, lighting of a construction site is prevented from being affected, intelligence and convenience are achieved, and energy conservation and environmental protection are achieved.

Description

technical field [0001] The invention belongs to the technical field of building construction equipment, and in particular relates to a special self-adjusting protective fence for building construction. Background technique [0002] In construction sites close to roads and residential areas, guardrails are required to reduce construction dust pollution, beautify the landscape of the surrounding areas, and meet the requirements of the environmental protection department. [0003] During the construction of the building construction fence, many factors such as wind protection, lighting and dust suppression need to be considered. The size of the air hole or gap in the traditional fence is fixed and cannot be automatically adjusted according to the external environment. When the natural wind is strong, the wind hole Or the gap cannot play a good wind-shielding effect, causing the dust on the construction site to drift outward with the wind. When there is no wind, the protective f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H17/16E04H17/20E04H17/22E04B1/343B08B3/02
CPCE04H17/16E04H17/20E04H17/22E04B1/343B08B3/02
Inventor 徐启文
Owner 白雪梅
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