Door frame body grouting device applied to construction industry

A door frame body and industry technology, applied in the field of door frame body grouting device, can solve the problems of uneven grouting and inconvenient grouting, and achieve the effect of uniform grouting and changing working power.

Inactive Publication Date: 2021-06-18
曹丽亚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Due to the narrow space in the door frame, there are problems of grouting inconvenience and uneven grouting

Method used

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  • Door frame body grouting device applied to construction industry
  • Door frame body grouting device applied to construction industry
  • Door frame body grouting device applied to construction industry

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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0029] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the a...

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Abstract

The invention aims to provide a door frame body grouting device applied to the construction industry. The door frame body grouting device is used for achieving the technical purpose of grouting in a cavity of a door frame body. The door frame body grouting device applied to the construction industry comprises a slurry supply pipe used for grouting the interior of the cavity of the door frame body, a slurry spraying terminal arranged at the end of a discharging outlet of the slurry supply pipe, a mortar pressure pump communicating with the feeding end of the slurry supply pipe and used for supplying materials to the slurry supply pipe, and an electric reel used for winding and lifting the slurry supply pipe.

Description

technical field [0001] The invention relates to the technical field of grouting in the construction industry, in particular to a door frame grouting device applied in the construction industry. Background technique [0002] In order to meet fire protection requirements, the building door frames need to be injected with mud. In order to achieve the purpose of grouting the cavity of the door frame, a grouting opening is usually reserved on the door frame in the prior art. During the grouting process, the grout is gradually poured into the door frame by hand-held high-pressure grouting pumps or mud scrapers. Due to the narrow space in the door frame, there are problems of grouting inconvenience and uneven grouting. Contents of the invention [0003] The purpose of the present invention is to provide a door frame body grouting device applied in the construction industry, which is used to solve the technical problem of grouting the cavity of the door frame body. [0004] The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/04B28C5/16B28C5/48B28C5/08G01B21/02G01B21/08E06B1/24E06B1/52
CPCB28C5/0831B28C5/16B28C5/485E04G21/04E04G21/0418E06B1/24E06B1/52G01B21/02G01B21/08
Inventor 曹丽亚
Owner 曹丽亚
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