A locking device for prefabricated buildings

A locking device and construction technology, applied in construction, building structure, construction material processing, etc., can solve problems such as inability to adjust the clamping direction, unstable clamping, etc., so as to facilitate the fixing of upper wall columns and reduce the Working time, the effect of ensuring safety performance and reliability

Active Publication Date: 2020-11-20
龙陵中基新型建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a locking device for prefabricated buildings, which solves the problem of unstable clamping and the inability to adjust the direction of clamping

Method used

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  • A locking device for prefabricated buildings
  • A locking device for prefabricated buildings
  • A locking device for prefabricated buildings

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Embodiment Construction

[0024] 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.

[0025] see Figure 1-5 , a locking device for a prefabricated building, comprising a vertical bar A01, a fixed bar A02, a stopper A03, a spring A04, an upper clamping device A05, a nut A06, a handle A07, a fixing clip A08, a screw A09, a flat bar A10, Lower clamping device A11, pole opening A12, pole head A13, pole groove A14, ball A15, pole A16, upper wall column A17, clamping block A18 and lower wall column A19, and a fixed pole is installed inside the verti...

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PUM

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Abstract

The invention discloses a locking device for an assembled building, which comprises a vertical rod, a flat rod and a rod groove, a fixed rod is installed inside the vertical rod, a blocking plate is fixed under the vertical rod, and the spring A pole head is installed on the outside of the pole, a pole mouth is fixed on the left side of the pole groove, a ball is installed inside the pole groove, a screw rod is fixed on the left side of the flat rod, and a screw rod is fixed on the left side of the screw rod A fixing clip is installed, and a handle is installed on the left side of the fixing clip, a nut is installed on the left side of the handle, a lower clamping device is installed below the upper clamping device, and a block is installed in the middle of the upper clamping device . In the present invention, through the setting of the spring and the head of the pole, the fixed rod is connected with the vertical rod through the spring. When the builder pulls the vertical rod, the fixed rod compresses the spring through the stopper, and the fixed rod moves inside the vertical rod, which is convenient for the user to penetrate into the vertical rod. The wall studs are fixed to the wall studs, which are convenient for users to lock the prefabricated building and save the time spent in assembling the building.

Description

technical field [0001] The invention relates to the technical field of prefabricated buildings, in particular to a locking device for prefabricated buildings. Background technique [0002] Prefabricated buildings refer to buildings assembled on site with prefabricated components. The advantage of this kind of building is that construction speed is fast, is restricted by climatic conditions little, saves labor force and can improve building quality, and prefabricated building just began to arouse people's interest in the beginning of the 20th century, finally realized by the sixties. Britain, France, the Soviet Union and other countries first made attempts. Due to the fast construction speed and low production cost of prefabricated buildings, they are quickly promoted all over the world. Everyone will be able to design and build their own houses by DIY. The walls are detachable and can be reused without due to Demolition of walls produces construction waste. [0003] The e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/58
CPCE04G21/1841
Inventor 陆养忠
Owner 龙陵中基新型建材有限公司
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